feat: update UI title, restore guide functionality, and simplify server list view

feat: restore database from backup and fix date formatting in restore script
Complete merge with cleaned main branch
2026-04-23 14:48:06 +09:00 · 2026-04-23 13:37:45 +09:00 · 2026-04-23 10:22:08 +09:00 · 2026-04-23 10:21:08 +09:00 · 2026-04-23 10:18:11 +09:00 · 2026-04-23 10:16:31 +09:00
80 changed files with 17654 additions and 2364 deletions
--- a/.gitignore
+++ b/.gitignore
@@ -1,5 +1,5 @@
 node_modules/
-.gemini/
+.gemini
 .env
 dist/
 *.log
--- a/backup_atam_data.json
+++ b/backup_atam_data.json
--- a/backup_refactor/index.html
+++ b/backup_refactor/index.html
@@ -0,0 +1,55 @@
+<!DOCTYPE html>
+<html lang="ko">
+  <head>
+    <meta charset="UTF-8" />
+    <link rel="icon" type="image/svg+xml" href="/vite.svg" />
+    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
+    <title>ITAM 자산관리 ERP</title>
+    <link rel="stylesheet" href="https://cdn.jsdelivr.net/gh/orioncactus/pretendard@v1.3.9/dist/web/variable/pretendardvariable.min.css" />
+    <link rel="stylesheet" href="/src/styles/common.css" />
+    <link rel="stylesheet" href="/src/styles/modal.css" />
+    <script src="https://cdn.jsdelivr.net/npm/chart.js"></script>
+    <script src="https://cdn.jsdelivr.net/npm/chartjs-plugin-datalabels@2.0.0"></script>
+  </head>
+  <body>
+    <div class="app-layout">
+      <!-- Single-Line Integrated Header -->
+      <header class="main-header">
+        <div class="header-container" id="nav-container">
+          <div class="brand">
+            <h1>HM <span>ITAM</span></h1>
+          </div>
+          
+          <!-- Navigation (GNB + LNB in same row) -->
+          <nav class="integrated-nav" id="main-nav">
+            <!-- JS will render main items and sub items here side-by-side -->
+          </nav>
+
+          <div class="header-actions">
+            <button id="btn-download-template" class="btn btn-outline" title="통합 양식 다운로드">
+              <i data-lucide="download"></i> 양식
+            </button>
+            <label for="excel-upload" class="btn btn-outline" title="엑셀 파일 업로드">
+              <i data-lucide="upload"></i> 업로드
+            </label>
+            <input type="file" id="excel-upload" accept=".xlsx, .xls" style="display: none;" />
+            <button id="btn-export-excel" class="btn btn-primary" title="일괄 엑셀 저장">
+              <i data-lucide="file-spreadsheet"></i> 엑셀저장
+            </button>
+            <button id="btn-add-asset" class="btn btn-primary hidden">
+              <i data-lucide="plus"></i> 자산추가
+            </button>
+          </div>
+        </div>
+      </header>
+
+      <!-- Main Content Area -->
+      <main class="content-area" id="main-content">
+        <!-- Components inject views here -->
+      </main>
+    </div>
+
+    <!-- All modals are injected dynamically -->
+    <script type="module" src="/src/main.ts"></script>
+  </body>
+</html>
--- a/backup_refactor/package.json
+++ b/backup_refactor/package.json
@@ -0,0 +1,25 @@
+{
+  "name": "hm-itam",
+  "private": true,
+  "version": "0.0.0",
+  "type": "module",
+  "scripts": {
+    "dev": "vite",
+    "build": "tsc && vite build",
+    "preview": "vite preview",
+    "server": "node server.js",
+    "db-init": "node db_init.js"
+  },
+  "devDependencies": {
+    "typescript": "^5.2.2",
+    "vite": "^5.2.0"
+  },
+  "dependencies": {
+    "cors": "^2.8.6",
+    "dotenv": "^17.4.2",
+    "express": "^5.2.1",
+    "lucide": "^0.364.0",
+    "mysql2": "^3.22.1",
+    "xlsx": "^0.18.5"
+  }
+}
--- a/backup_refactor/src/components/Modal/BaseModal.ts
+++ b/backup_refactor/src/components/Modal/BaseModal.ts
@@ -0,0 +1,35 @@
+/**
+ * 모든 모달의 공통 기능 (닫기, ESC 처리, 배경 클릭 등)을 관리하는 베이스 모듈입니다.
+ */
+export function initBaseModal() {
+  const closeAllModals = () => {
+    const modals = document.querySelectorAll('.modal-overlay');
+    modals.forEach(modal => modal.classList.add('hidden'));
+  };
+
+  // ESC 키로 닫기
+  window.addEventListener('keydown', (e) => {
+    if (e.key === 'Escape') closeAllModals();
+  });
+
+  // 배경(Overlay) 클릭 시 닫기 (동적 생성된 모달 대응을 위해 이벤트 위임 고려 가능하나 일단 단순 구현)
+  document.addEventListener('click', (e) => {
+    const target = e.target as HTMLElement;
+    if (target.classList.contains('modal-overlay')) {
+      closeAllModals();
+    }
+  });
+
+  return { closeAllModals };
+}
+
+/**
+ * 특정 모달을 엽니다.
+ * @param modalId 모달 엘리먼트의 ID
+ */
+export function openModal(modalId: string) {
+  const modal = document.getElementById(modalId);
+  if (modal) {
+    modal.classList.remove('hidden');
+  }
+}
--- a/backup_refactor/src/components/Modal/DashboardDetailModal.ts
+++ b/backup_refactor/src/components/Modal/DashboardDetailModal.ts
@@ -0,0 +1,109 @@
+import { HardwareAsset, SoftwareAsset } from '../../core/excelHandler';
+import { state } from '../../core/state';
+
+const DASHBOARD_DETAIL_MODAL_HTML = `
+  <div id="dashboard-detail-modal" class="modal-overlay hidden">
+    <div class="modal-content wide" style="max-width: 1000px;">
+      <div class="modal-header">
+        <h2 id="dashboard-detail-modal-title">상세 목록</h2>
+        <button id="btn-close-dashboard-detail-modal" class="btn-icon" aria-label="닫기"><i data-lucide="x"></i></button>
+      </div>
+      <div class="modal-body">
+        <div class="table-container">
+          <table style="width:100%;">
+            <thead></thead>
+            <tbody id="dashboard-detail-tbody"></tbody>
+          </table>
+        </div>
+      </div>
+      <div class="modal-footer">
+        <div></div>
+        <button id="btn-cancel-dashboard-detail-modal" class="btn btn-outline">닫기</button>
+      </div>
+    </div>
+  </div>
+`;
+
+export function initDashboardDetailModal() {
+  if (!document.getElementById('dashboard-detail-modal')) {
+    document.body.insertAdjacentHTML('beforeend', DASHBOARD_DETAIL_MODAL_HTML);
+  }
+
+  const modal = document.getElementById('dashboard-detail-modal')!;
+  const closeBtn = document.getElementById('btn-close-dashboard-detail-modal')!;
+  const cancelBtn = document.getElementById('btn-cancel-dashboard-detail-modal')!;
+  
+  const closeModal = () => modal.classList.add('hidden');
+  closeBtn.addEventListener('click', closeModal);
+  cancelBtn.addEventListener('click', closeModal);
+  modal.addEventListener('click', (e) => { if (e.target === modal) closeModal(); });
+}
+
+export function openDashboardDetail(title: string, list: HardwareAsset[]) {
+  const modal = document.getElementById('dashboard-detail-modal');
+  if (!modal) return;
+  const titleEl = document.getElementById('dashboard-detail-modal-title');
+  const tbody = document.getElementById('dashboard-detail-tbody');
+  if (!titleEl || !tbody) return;
+  const thead = tbody.closest('table')?.querySelector('thead');
+  if (!thead) return;
+
+  titleEl.textContent = title;
+  thead.innerHTML = `<tr><th>No</th><th>유형</th><th>자산코드</th><th>명칭/모델</th><th>위치</th><th>담당/사용자</th><th>구매일</th><th>금액</th></tr>`;
+  tbody.innerHTML = '';
+  if (list.length === 0) {
+    tbody.innerHTML = `<tr><td colspan="8" style="text-align:center; padding: 2rem;">해당 조건의 자산이 없습니다.</td></tr>`;
+  } else {
+    list.forEach((asset, idx) => {
+      let manager = asset.관리자 || asset.사용자 || asset.담당자_정 || '-';
+      let name = asset.명칭 || asset.모델명 || '-';
+      const tr = document.createElement('tr');
+      tr.innerHTML = `<td>${idx+1}</td><td>${asset.type}</td><td>${asset.자산코드}</td><td>${name}</td><td>${asset.위치||'-'}</td><td>${manager}</td><td>${asset.구매일||'-'}</td><td>${asset.금액||'-'}</td>`;
+      tbody.appendChild(tr);
+    });
+  }
+  modal.classList.remove('hidden');
+}
+
+export function openSwDashboardDetail(title: string, list: SoftwareAsset[]) {
+  const modal = document.getElementById('dashboard-detail-modal');
+  if (!modal) return;
+  const titleEl = document.getElementById('dashboard-detail-modal-title');
+  const tbody = document.getElementById('dashboard-detail-tbody');
+  if (!titleEl || !tbody) return;
+  const thead = tbody.closest('table')?.querySelector('thead');
+  if (!thead) return;
+
+  titleEl.textContent = title;
+  thead.innerHTML = `<tr><th>No</th><th>유형</th><th>법인</th><th>제품명</th><th>수량</th><th>금액</th></tr>`;
+  tbody.innerHTML = '';
+  list.forEach((sw, idx) => {
+    const tr = document.createElement('tr');
+    tr.innerHTML = `<td>${idx+1}</td><td>${sw.type}</td><td>${sw.법인}</td><td>${sw.제품명}</td><td>${sw.수량}</td><td>${sw.금액}</td>`;
+    tbody.appendChild(tr);
+  });
+  modal.classList.remove('hidden');
+}
+
+export function openSwUsageDetail(title: string, list: SoftwareAsset[]) {
+  const modal = document.getElementById('dashboard-detail-modal');
+  if (!modal) return;
+  const titleEl = document.getElementById('dashboard-detail-modal-title');
+  const tbody = document.getElementById('dashboard-detail-tbody');
+  if (!titleEl || !tbody) return;
+  const thead = tbody.closest('table')?.querySelector('thead');
+  if (!thead) return;
+
+  titleEl.textContent = title;
+  thead.innerHTML = `<tr><th>No</th><th>법인</th><th>제품명</th><th>수량</th><th>사용중</th><th>사용가능</th></tr>`;
+  tbody.innerHTML = '';
+  list.forEach((sw, idx) => {
+    const assigned = state.masterData.swUsers.filter(u => u.swId === sw.id).length;
+    const qty = typeof sw.수량 === 'number' ? sw.수량 : parseInt(sw.수량||'0', 10);
+    const avail = qty - assigned;
+    const tr = document.createElement('tr');
+    tr.innerHTML = `<td>${idx+1}</td><td>${sw.법인}</td><td>${sw.제품명}</td><td>${qty}</td><td>${assigned}</td><td>${avail}</td>`;
+    tbody.appendChild(tr);
+  });
+  modal.classList.remove('hidden');
+}
--- a/backup_refactor/src/components/Modal/HWModal.ts
+++ b/backup_refactor/src/components/Modal/HWModal.ts
@@ -0,0 +1,335 @@
+import { state } from '../../core/state';
+import { HardwareAsset } from '../../core/excelHandler';
+import { renderTable } from '../../views/AssetTableView';
+import { createIcons, Paperclip } from 'lucide';
+
+let currentAsset: HardwareAsset | null = null;
+let isEditMode = false;
+
+const HW_MODAL_HTML = `
+  <div id="hw-asset-modal" class="modal-overlay hidden">
+    <div class="modal-content wide">
+      <div class="modal-header">
+        <h2 id="hw-modal-title">자산 상세 정보</h2>
+        <button id="btn-close-hw-modal" class="btn-icon" aria-label="닫기"><i data-lucide="x"></i></button>
+      </div>
+      <div class="modal-body">
+        <form id="hw-asset-form" class="grid-form">
+          <input type="hidden" id="hw-asset-id" />
+          <input type="hidden" id="hw-asset-type" />
+
+          <!-- Group 1: 기본 정보 -->
+          <div class="form-section-title">기본 정보 (Identity)</div>
+          <div class="form-group">
+            <label for="hw-법인">법인</label>
+            <input type="text" id="hw-법인" required />
+          </div>
+          <div class="form-group">
+            <label for="hw-자산코드">자산번호/코드</label>
+            <input type="text" id="hw-자산코드" required />
+          </div>
+          <div class="form-group server-only">
+            <label for="hw-용도">용도</label>
+            <input type="text" id="hw-용도" />
+          </div>
+          <div class="form-group server-only">
+            <label for="hw-상세">상세 내용</label>
+            <input type="text" id="hw-상세" />
+          </div>
+          <div class="form-group non-server">
+            <label for="hw-명칭">명칭</label>
+            <input type="text" id="hw-명칭" />
+          </div>
+          <div class="form-group full-width server-only">
+            <label for="hw-비고">비고</label>
+            <input type="text" id="hw-비고" />
+          </div>
+
+          <!-- Group 2: 네트워크 정보 -->
+          <div class="form-section-title server-only">네트워크 정보 (Connectivity)</div>
+          <div class="form-group server-only">
+            <label for="hw-IP주소">IP 주소 1</label>
+            <input type="text" id="hw-IP주소" />
+          </div>
+          <div class="form-group server-only">
+            <label for="hw-IP2">IP 주소 2</label>
+            <input type="text" id="hw-IP2" />
+          </div>
+          <div class="form-group server-only">
+            <label for="hw-원격접속">원격 도구 (Anydesk/Chrome 등)</label>
+            <input type="text" id="hw-원격접속" />
+          </div>
+          <div class="form-group server-only">
+            <label for="hw-서버ID">서버 ID</label>
+            <input type="text" id="hw-서버ID" />
+          </div>
+          <div class="form-group server-only">
+            <label for="hw-서버PW">서버 PW</label>
+            <input type="text" id="hw-서버PW" />
+          </div>
+          <div class="form-group non-server" id="hw-IP주소-group">
+            <label for="hw-IP주소-non-server">IP 주소</label>
+            <input type="text" id="hw-IP주소-non-server" />
+          </div>
+
+          <!-- Group 3: 시스템 사양 -->
+          <div class="form-section-title">시스템 사양 (Specifications)</div>
+          <div class="form-group">
+            <label for="hw-모델명">모델명</label>
+            <input type="text" id="hw-모델명" />
+          </div>
+          <div class="form-group">
+            <label for="hw-OS">운영체제 (OS)</label>
+            <input type="text" id="hw-OS" />
+          </div>
+          <div class="form-group">
+            <label for="hw-CPU">CPU 사양</label>
+            <input type="text" id="hw-CPU" />
+          </div>
+          <div class="form-group">
+            <label for="hw-RAM">RAM 용량</label>
+            <input type="text" id="hw-RAM" />
+          </div>
+          <div class="form-group">
+            <label for="hw-SSD1">Storage 1 (SSD/HDD)</label>
+            <input type="text" id="hw-SSD1" />
+          </div>
+          <div class="form-group">
+            <label for="hw-SSD2">Storage 2 (SSD/HDD)</label>
+            <input type="text" id="hw-SSD2" />
+          </div>
+          <div class="form-group server-only">
+            <label for="hw-모니터링">모니터링 여부</label>
+            <input type="text" id="hw-모니터링" />
+          </div>
+          <div class="form-group" id="hw-비품유형-group" style="display:none;">
+            <label for="hw-비품유형">비품유형</label>
+            <select id="hw-비품유형">
+              <option value="노트북">노트북</option><option value="태블릿">태블릿</option><option value="휴대폰">휴대폰</option>
+            </select>
+          </div>
+          <div class="form-group full-width non-server">
+            <label for="hw-HW사양">H/W 사양 상세</label>
+            <textarea id="hw-HW사양" rows="2"></textarea>
+          </div>
+
+          <!-- Group 4: 관리 및 운영 -->
+          <div class="form-section-title">관리 및 운영 (Operation)</div>
+          <div class="form-group">
+            <label for="hw-위치">설치위치</label>
+            <input type="text" id="hw-위치" />
+          </div>
+          <div class="form-group">
+            <label for="hw-담당자_정">담당자 (정)</label>
+            <input type="text" id="hw-담당자_정" />
+          </div>
+          <div class="form-group">
+            <label for="hw-담당자_부">담당자 (부)</label>
+            <input type="text" id="hw-담당자_부" />
+          </div>
+          <div class="form-group non-server">
+            <label for="hw-구매일">구매일</label>
+            <input type="text" id="hw-구매일" />
+          </div>
+          <div class="form-group non-server">
+            <label for="hw-금액">금액</label>
+            <input type="text" id="hw-금액" oninput="this.value = this.value.replace(/[^0-9]/g, '').replace(/\\B(?=(\\d{3})+(?!\d))/g, ',')" />
+          </div>
+          <div class="form-group full-width">
+            <label>품의서 (파일 증빙)</label>
+            <div style="display:flex; align-items:center; gap:0.5rem;">
+              <input type="file" id="hw-품의서" />
+              <span id="hw-품의서명" style="font-size:0.75rem; color:var(--text-light)"></span>
+            </div>
+          </div>
+        </form>
+      </div>
+      <div class="modal-footer">
+        <button id="btn-delete-hw-asset" class="btn btn-outline btn-danger">삭제</button>
+        <div class="footer-actions">
+          <button id="btn-revert-hw-edit" class="btn btn-outline hidden">수정 취소</button>
+          <button id="btn-cancel-hw-modal" class="btn btn-outline">닫기</button>
+          <button id="btn-save-hw-asset" class="btn btn-primary">수정</button>
+        </div>
+      </div>
+    </div>
+  </div>
+`;
+
+export function openHwModal(asset: HardwareAsset) {
+  currentAsset = asset;
+  isEditMode = false; 
+  
+  const modal = document.getElementById('hw-asset-modal')!;
+  const form = document.getElementById('hw-asset-form') as HTMLFormElement;
+  const saveBtn = document.getElementById('btn-save-hw-asset')!;
+  const revertBtn = document.getElementById('btn-revert-hw-edit')!;
+  
+  form.reset();
+  form.classList.remove('is-edit-mode');
+  form.classList.add('is-view-mode');
+  saveBtn.textContent = '수정'; 
+  revertBtn.classList.add('hidden'); 
+  
+  fillHwFormData(asset);
+
+  modal.classList.remove('hidden');
+  createIcons({ icons: { Paperclip } });
+}
+
+function fillHwFormData(asset: HardwareAsset) {
+  (document.getElementById('hw-asset-id') as HTMLInputElement).value = asset.id;
+  (document.getElementById('hw-asset-type') as HTMLInputElement).value = asset.type;
+  (document.getElementById('hw-법인') as HTMLInputElement).value = asset.법인;
+  (document.getElementById('hw-자산코드') as HTMLInputElement).value = asset.자산코드;
+  (document.getElementById('hw-위치') as HTMLInputElement).value = asset.위치;
+  (document.getElementById('hw-모델명') as HTMLInputElement).value = asset.모델명 || '';
+  (document.getElementById('hw-OS') as HTMLInputElement).value = asset.OS || '';
+  (document.getElementById('hw-CPU') as HTMLInputElement).value = asset.CPU || '';
+  (document.getElementById('hw-RAM') as HTMLInputElement).value = asset.RAM || '';
+  (document.getElementById('hw-SSD1') as HTMLInputElement).value = asset.SSD1 || '';
+  (document.getElementById('hw-SSD2') as HTMLInputElement).value = asset.SSD2 || '';
+  (document.getElementById('hw-담당자_정') as HTMLInputElement).value = asset.담당자_정 || asset.관리자 || '';
+  (document.getElementById('hw-담당자_부') as HTMLInputElement).value = asset.담당자_부 || '';
+  (document.getElementById('hw-품의서명') as HTMLElement).textContent = asset.품의서명 || '';
+
+  const serverOnly = document.querySelectorAll('.server-only');
+  const nonServer = document.querySelectorAll('.non-server');
+  const equipGroup = document.getElementById('hw-비품유형-group')!;
+
+  if (asset.type === '서버') {
+    serverOnly.forEach(el => (el as HTMLElement).style.display = 'flex');
+    nonServer.forEach(el => (el as HTMLElement).style.display = 'none');
+    equipGroup.style.display = 'none';
+
+    (document.getElementById('hw-용도') as HTMLInputElement).value = asset.용도 || '';
+    (document.getElementById('hw-상세') as HTMLInputElement).value = asset.상세 || '';
+    (document.getElementById('hw-비고') as HTMLInputElement).value = asset.비고 || '';
+    (document.getElementById('hw-IP주소') as HTMLInputElement).value = asset.IP주소 || '';
+    (document.getElementById('hw-IP2') as HTMLInputElement).value = (asset as any).IP2 || '';
+    (document.getElementById('hw-원격접속') as HTMLInputElement).value = asset.원격접속 || '';
+    (document.getElementById('hw-서버ID') as HTMLInputElement).value = (asset as any).서버ID || '';
+    (document.getElementById('hw-서버PW') as HTMLInputElement).value = (asset as any).서버PW || '';
+    (document.getElementById('hw-모니터링') as HTMLInputElement).value = asset.모니터링 || '';
+  } else {
+    serverOnly.forEach(el => (el as HTMLElement).style.display = 'none');
+    nonServer.forEach(el => (el as HTMLElement).style.display = 'flex');
+    
+    (document.getElementById('hw-명칭') as HTMLInputElement).value = asset.명칭 || '';
+    (document.getElementById('hw-구매일') as HTMLInputElement).value = asset.구매일 || '';
+    (document.getElementById('hw-금액') as HTMLInputElement).value = asset.금액 || '';
+    (document.getElementById('hw-HW사양') as HTMLTextAreaElement).value = asset.HW사양 || '';
+    (document.getElementById('hw-IP주소-non-server') as HTMLInputElement).value = asset.IP주소 || '';
+
+    if (asset.type === '전산비품') {
+      equipGroup.style.display = 'flex';
+      (document.getElementById('hw-비품유형') as HTMLSelectElement).value = asset.비품유형 || '노트북';
+    } else {
+      equipGroup.style.display = 'none';
+    }
+  }
+}
+
+export function initHwModal() {
+  // HTML 주입
+  if (!document.getElementById('hw-asset-modal')) {
+    document.body.insertAdjacentHTML('beforeend', HW_MODAL_HTML);
+  }
+
+  const modal = document.getElementById('hw-asset-modal')!;
+  const form = document.getElementById('hw-asset-form') as HTMLFormElement;
+  const closeBtn = document.getElementById('btn-close-hw-modal')!;
+  const cancelBtn = document.getElementById('btn-cancel-hw-modal')!;
+  const saveBtn = document.getElementById('btn-save-hw-asset')!;
+  const revertBtn = document.getElementById('btn-revert-hw-edit')!;
+  const deleteBtn = document.getElementById('btn-delete-hw-asset')!;
+
+  const closeModal = () => {
+    modal.classList.add('hidden');
+    isEditMode = false;
+  };
+
+  const switchToViewMode = () => {
+    isEditMode = false;
+    form.classList.remove('is-edit-mode');
+    form.classList.add('is-view-mode');
+    saveBtn.textContent = '수정';
+    revertBtn.classList.add('hidden');
+    if (currentAsset) fillHwFormData(currentAsset); 
+  };
+
+  closeBtn.addEventListener('click', closeModal);
+  cancelBtn.addEventListener('click', closeModal);
+  modal.addEventListener('click', (e) => { if (e.target === modal) closeModal(); });
+  revertBtn.addEventListener('click', () => { switchToViewMode(); });
+
+  saveBtn.addEventListener('click', () => {
+    if (!currentAsset) return;
+
+    if (!isEditMode) {
+      isEditMode = true;
+      form.classList.remove('is-view-mode');
+      form.classList.add('is-edit-mode');
+      saveBtn.textContent = '저장';
+      revertBtn.classList.remove('hidden'); 
+      return;
+    }
+    
+    const assetId = (document.getElementById('hw-asset-id') as HTMLInputElement).value;
+    const type = (document.getElementById('hw-asset-type') as HTMLInputElement).value;
+    
+    const updated: HardwareAsset = {
+      ...currentAsset,
+      법인: (document.getElementById('hw-법인') as HTMLInputElement).value,
+      자산코드: (document.getElementById('hw-자산코드') as HTMLInputElement).value,
+      위치: (document.getElementById('hw-위치') as HTMLInputElement).value,
+      모델명: (document.getElementById('hw-모델명') as HTMLInputElement).value,
+      OS: (document.getElementById('hw-OS') as HTMLInputElement).value,
+      CPU: (document.getElementById('hw-CPU') as HTMLInputElement).value,
+      RAM: (document.getElementById('hw-RAM') as HTMLInputElement).value,
+      SSD1: (document.getElementById('hw-SSD1') as HTMLInputElement).value,
+      SSD2: (document.getElementById('hw-SSD2') as HTMLInputElement).value,
+      담당자_정: (document.getElementById('hw-담당자_정') as HTMLInputElement).value,
+      관리자: (document.getElementById('hw-담당자_정') as HTMLInputElement).value,
+      담당자_부: (document.getElementById('hw-담당자_부') as HTMLInputElement).value,
+    };
+
+    if (type === '서버') {
+      updated.용도 = (document.getElementById('hw-용도') as HTMLInputElement).value;
+      updated.상세 = (document.getElementById('hw-상세') as HTMLInputElement).value;
+      updated.비고 = (document.getElementById('hw-비고') as HTMLInputElement).value;
+      updated.IP주소 = (document.getElementById('hw-IP주소') as HTMLInputElement).value;
+      (updated as any).IP2 = (document.getElementById('hw-IP2') as HTMLInputElement).value;
+      updated.원격접속 = (document.getElementById('hw-원격접속') as HTMLInputElement).value;
+      (updated as any).서버ID = (document.getElementById('hw-서버ID') as HTMLInputElement).value;
+      (updated as any).서버PW = (document.getElementById('hw-서버PW') as HTMLInputElement).value;
+      updated.모니터링 = (document.getElementById('hw-모니터링') as HTMLInputElement).value;
+    } else {
+      updated.명칭 = (document.getElementById('hw-명칭') as HTMLInputElement).value;
+      updated.구매일 = (document.getElementById('hw-구매일') as HTMLInputElement).value;
+      updated.금액 = (document.getElementById('hw-금액') as HTMLInputElement).value;
+      updated.HW사양 = (document.getElementById('hw-HW사양') as HTMLTextAreaElement).value;
+      updated.IP주소 = (document.getElementById('hw-IP주소-non-server') as HTMLInputElement).value;
+      
+      if (type === '전산비품') {
+        updated.비품유형 = (document.getElementById('hw-비품유형') as HTMLSelectElement).value;
+      }
+    }
+
+    const idx = state.masterData.hw.findIndex(a => a.id === assetId);
+    if (idx > -1) {
+      state.masterData.hw[idx] = updated;
+      renderTable(document.getElementById('main-content')!);
+      switchToViewMode(); 
+    }
+  });
+
+  deleteBtn.addEventListener('click', () => {
+    if (!currentAsset) return;
+    if (confirm('정말로 이 자산을 삭제하시겠습니까?')) {
+      state.masterData.hw = state.masterData.hw.filter(a => a.id !== currentAsset!.id);
+      renderTable(document.getElementById('main-content')!);
+      closeModal();
+    }
+  });
+}
--- a/backup_refactor/src/components/Modal/PCModal.ts
+++ b/backup_refactor/src/components/Modal/PCModal.ts
@@ -0,0 +1,342 @@
+import { state } from '../../core/state';
+import { HardwareAsset, HardwareLog } from '../../core/excelHandler';
+import { openModal } from './BaseModal';
+
+const PC_MODAL_HTML = `
+  <div id="pc-asset-modal" class="modal-overlay hidden">
+    <div class="modal-content wide">
+      <div class="modal-header">
+        <h2 id="pc-modal-title">개인PC 상세 정보</h2>
+        <button id="btn-close-pc-modal" class="btn-icon" aria-label="닫기"><i data-lucide="x"></i></button>
+      </div>
+      <div class="modal-body">
+        <div class="modal-body-split">
+          <div class="modal-form-area">
+            <form id="pc-asset-form" class="grid-form">
+              <input type="hidden" id="pc-asset-id" />
+              <input type="hidden" id="pc-asset-type" value="개인PC" />
+              <div class="form-group">
+                <label for="pc-법인">법인</label>
+                <select id="pc-법인" required>
+                  <option value="한맥">한맥 (HM)</option><option value="삼안">삼안 (SM)</option><option value="바론">바론 (BR)</option>
+                </select>
+              </div>
+              
+              <div class="form-group">
+                <label for="pc-자산코드">자산코드</label>
+                <input type="text" id="pc-자산코드" placeholder="ex) HM-PC-2018-001" required />
+              </div>
+              
+              <div class="form-group">
+                <label for="pc-사용자">사용자</label>
+                <input type="text" id="pc-사용자" required />
+              </div>
+              
+              <div class="form-group">
+                <label for="pc-위치">위치</label>
+                <input type="text" id="pc-위치" />
+              </div>
+
+              <div class="form-group">
+                <label for="pc-CPU">CPU</label>
+                <input type="text" id="pc-CPU" />
+              </div>
+
+              <div class="form-group">
+                <label for="pc-GPU">GPU</label>
+                <input type="text" id="pc-GPU" />
+              </div>
+
+              <div class="form-group">
+                <label for="pc-RAM">RAM</label>
+                <input type="text" id="pc-RAM" />
+              </div>
+
+              <div class="form-group">
+                <label for="pc-SSD1">SSD1</label>
+                <input type="text" id="pc-SSD1" />
+              </div>
+
+              <div class="form-group">
+                <label for="pc-SSD2">SSD2</label>
+                <input type="text" id="pc-SSD2" />
+              </div>
+
+              <div class="form-group">
+                <label for="pc-HDD1">HDD1</label>
+                <input type="text" id="pc-HDD1" />
+              </div>
+
+              <div class="form-group">
+                <label for="pc-HDD2">HDD2</label>
+                <input type="text" id="pc-HDD2" />
+              </div>
+
+              <div class="form-group">
+                <label for="pc-구매일">구매일</label>
+                <input type="text" id="pc-구매일" placeholder="ex) 2024-01-01" />
+              </div>
+
+              <div class="form-group">
+                <label for="pc-금액">금액</label>
+                <input type="text" id="pc-금액" placeholder="ex) 1,000,000" oninput="this.value = this.value.replace(/[^0-9]/g, '').replace(/\\B(?=(\\d{3})+(?!\d))/g, ',')" />
+              </div>
+
+              <div class="form-group">
+                <label for="pc-납품업체">납품업체</label>
+                <input type="text" id="pc-납품업체" />
+              </div>
+
+              <div class="form-group full-width">
+                <label>품의서 (파일)</label>
+                <div style="display:flex; align-items:center; gap:0.5rem;">
+                  <input type="file" id="pc-품의서" />
+                  <span id="pc-품의서명" style="font-size:0.75rem; color:var(--text-light)"></span>
+                </div>
+              </div>
+            </form>
+          </div>
+          <div class="modal-history-area">
+            <div class="history-header">
+              <h3><i data-lucide="history" style="width:16px; height:16px;"></i> 수정 이력</h3>
+            </div>
+            <div id="pc-history-list" class="history-timeline">
+              <div class="empty-history">이력이 없습니다.</div>
+            </div>
+          </div>
+        </div>
+      </div>
+      <div class="modal-footer">
+        <button id="btn-delete-pc-asset" class="btn btn-outline btn-danger">삭제</button>
+        <div class="footer-actions">
+          <button id="btn-revert-pc-edit" class="btn btn-outline hidden">수정 취소</button>
+          <button id="btn-close-pc-footer" class="btn btn-outline">닫기</button>
+          <button id="btn-save-pc-asset" class="btn btn-primary">수정</button>
+        </div>
+      </div>
+    </div>
+  </div>
+`;
+
+export function initPcModal(renderContent: () => void, closeModals: () => void) {
+  if (!document.getElementById('pc-asset-modal')) {
+    document.body.insertAdjacentHTML('beforeend', PC_MODAL_HTML);
+  }
+
+  const pcForm = document.getElementById('pc-asset-form') as HTMLFormElement;
+  const btnRevertEdit = document.getElementById('btn-revert-pc-edit') as HTMLButtonElement;
+  const btnSavePc = document.getElementById('btn-save-pc-asset') as HTMLButtonElement;
+  const btnDeletePc = document.getElementById('btn-delete-pc-asset') as HTMLButtonElement;
+  const btnCloseHeader = document.getElementById('btn-close-pc-modal') as HTMLButtonElement;
+  const btnCloseFooter = document.getElementById('btn-close-pc-footer') as HTMLButtonElement;
+
+  let isEditMode = false;
+  let currentAsset: HardwareAsset | null = null;
+
+  const setEditMode = (edit: boolean) => {
+    isEditMode = edit;
+    if (edit) {
+      pcForm.classList.add('is-edit-mode');
+      pcForm.classList.remove('is-view-mode');
+      btnSavePc.textContent = '저장';
+      btnRevertEdit.classList.remove('hidden');
+      btnCloseFooter.classList.add('hidden');
+    } else {
+      pcForm.classList.add('is-view-mode');
+      pcForm.classList.remove('is-edit-mode');
+      btnSavePc.textContent = '수정';
+      btnRevertEdit.classList.add('hidden');
+      btnCloseFooter.classList.remove('hidden');
+      if (currentAsset) fillFormData(currentAsset);
+    }
+  };
+
+  function fillFormData(asset: HardwareAsset) {
+    (document.getElementById('pc-asset-id') as HTMLInputElement).value = asset.id;
+    (document.getElementById('pc-법인') as HTMLSelectElement).value = asset.법인;
+    (document.getElementById('pc-자산코드') as HTMLInputElement).value = asset.자산코드;
+    (document.getElementById('pc-사용자') as HTMLInputElement).value = asset.사용자 || '';
+    (document.getElementById('pc-위치') as HTMLInputElement).value = asset.위치 || '';
+    (document.getElementById('pc-CPU') as HTMLInputElement).value = asset.CPU || '';
+    (document.getElementById('pc-GPU') as HTMLInputElement).value = asset.GPU || '';
+    (document.getElementById('pc-RAM') as HTMLInputElement).value = asset.RAM || '';
+    (document.getElementById('pc-SSD1') as HTMLInputElement).value = asset.SSD1 || '';
+    (document.getElementById('pc-SSD2') as HTMLInputElement).value = asset.SSD2 || '';
+    (document.getElementById('pc-HDD1') as HTMLInputElement).value = asset.HDD1 || '';
+    (document.getElementById('pc-HDD2') as HTMLInputElement).value = asset.HDD2 || '';
+    (document.getElementById('pc-구매일') as HTMLInputElement).value = asset.구매일 || '';
+    (document.getElementById('pc-금액') as HTMLInputElement).value = asset.금액 || '';
+    (document.getElementById('pc-납품업체') as HTMLInputElement).value = asset.납품업체 || '';
+    (document.getElementById('pc-품의서명') as HTMLElement).innerText = asset.품의서명 ? `첨부: ${asset.품의서명}` : '';
+  }
+
+  btnRevertEdit?.addEventListener('click', () => setEditMode(false));
+  btnCloseHeader?.addEventListener('click', closeModals);
+  btnCloseFooter?.addEventListener('click', closeModals);
+
+  btnSavePc?.addEventListener('click', (e) => {
+    e.preventDefault();
+    if (!isEditMode) {
+      setEditMode(true);
+      return;
+    }
+    
+    if (!pcForm.checkValidity()) { pcForm.reportValidity(); return; }
+    
+    // ... (저장 로직 유지)
+    e.preventDefault();
+    if (!pcForm.checkValidity()) { pcForm.reportValidity(); return; }
+    
+    const id = (document.getElementById('pc-asset-id') as HTMLInputElement).value;
+    const fileInput = document.getElementById('pc-품의서') as HTMLInputElement;
+    const 품의서명 = fileInput.files && fileInput.files.length > 0 ? fileInput.files[0].name : (document.getElementById('pc-품의서명') as HTMLElement).innerText.replace('첨부: ', '');
+
+    const newAsset: HardwareAsset = {
+      id: id || Math.random().toString(36).substring(2, 9),
+      type: '개인PC',
+      법인: (document.getElementById('pc-법인') as HTMLSelectElement).value,
+      자산코드: (document.getElementById('pc-자산코드') as HTMLInputElement).value,
+      명칭: '',
+      위치: (document.getElementById('pc-위치') as HTMLInputElement).value,
+      관리자: '', IP주소: '', MACaddress: '', HW사양: '', OS: '', 납품업체: (document.getElementById('pc-납품업체') as HTMLInputElement).value,
+      사용자: (document.getElementById('pc-사용자') as HTMLInputElement).value,
+      CPU: (document.getElementById('pc-CPU') as HTMLInputElement).value,
+      GPU: (document.getElementById('pc-GPU') as HTMLInputElement).value,
+      RAM: (document.getElementById('pc-RAM') as HTMLInputElement).value,
+      SSD1: (document.getElementById('pc-SSD1') as HTMLInputElement).value,
+      SSD2: (document.getElementById('pc-SSD2') as HTMLInputElement).value,
+      HDD1: (document.getElementById('pc-HDD1') as HTMLInputElement).value,
+      HDD2: (document.getElementById('pc-HDD2') as HTMLInputElement).value,
+      구매일: (document.getElementById('pc-구매일') as HTMLInputElement).value,
+      금액: (document.getElementById('pc-금액') as HTMLInputElement).value,
+      품의서명
+    };
+
+    if (id) {
+      const idx = state.masterData.hw.findIndex(a => a.id === id);
+      if(idx !== -1) {
+        const oldAsset = state.masterData.hw[idx];
+        const changes = getChangeDetails(oldAsset, newAsset);
+        if (changes) {
+          state.masterData.logs.push({
+            id: Math.random().toString(36).substring(2, 9),
+            assetId: id,
+            date: new Date().toLocaleString(),
+            details: changes,
+            user: '관리자'
+          });
+        }
+        state.masterData.hw[idx] = newAsset;
+      }
+    } else {
+      state.masterData.hw.push(newAsset);
+    }
+    
+    closeModals();
+    renderContent();
+  });
+
+  btnDeletePc?.addEventListener('click', (e) => {
+    e.preventDefault();
+    const id = (document.getElementById('pc-asset-id') as HTMLInputElement).value;
+    if (confirm('삭제하시겠습니까?')) {
+      state.masterData.hw = state.masterData.hw.filter(a => a.id !== id);
+      closeModals();
+      renderContent();
+    }
+  });
+}
+
+export function openPcModal(asset?: HardwareAsset) {
+  const pcForm = document.getElementById('pc-asset-form') as HTMLFormElement;
+  const deleteBtn = document.getElementById('btn-delete-pc-asset')!;
+  const historyArea = document.querySelector('.modal-history-area') as HTMLElement;
+  
+  openModal('pc-asset-modal');
+  pcForm.reset();
+  
+  if (asset) {
+    document.getElementById('pc-modal-title')!.textContent = '개인PC 상세 정보 수정';
+    deleteBtn.style.display = 'block';
+    if (historyArea) historyArea.style.display = 'flex';
+    
+    (document.getElementById('pc-asset-id') as HTMLInputElement).value = asset.id;
+    (document.getElementById('pc-법인') as HTMLSelectElement).value = asset.법인;
+    (document.getElementById('pc-자산코드') as HTMLInputElement).value = asset.자산코드;
+    (document.getElementById('pc-사용자') as HTMLInputElement).value = asset.사용자 || '';
+    (document.getElementById('pc-위치') as HTMLInputElement).value = asset.위치 || '';
+    (document.getElementById('pc-CPU') as HTMLInputElement).value = asset.CPU || '';
+    (document.getElementById('pc-GPU') as HTMLInputElement).value = asset.GPU || '';
+    (document.getElementById('pc-RAM') as HTMLInputElement).value = asset.RAM || '';
+    (document.getElementById('pc-SSD1') as HTMLInputElement).value = asset.SSD1 || '';
+    (document.getElementById('pc-SSD2') as HTMLInputElement).value = asset.SSD2 || '';
+    (document.getElementById('pc-HDD1') as HTMLInputElement).value = asset.HDD1 || '';
+    (document.getElementById('pc-HDD2') as HTMLInputElement).value = asset.HDD2 || '';
+    (document.getElementById('pc-구매일') as HTMLInputElement).value = asset.구매일 || '';
+    (document.getElementById('pc-금액') as HTMLInputElement).value = asset.금액 || '';
+    (document.getElementById('pc-납품업체') as HTMLInputElement).value = asset.납품업체 || '';
+    (document.getElementById('pc-품의서명') as HTMLElement).innerText = asset.품의서명 ? `첨부: ${asset.품의서명}` : '';
+    
+    renderHistory(asset.id);
+  } else {
+    document.getElementById('pc-modal-title')!.textContent = '신규 개인PC 자산 추가';
+    deleteBtn.style.display = 'none';
+    if (historyArea) historyArea.style.display = 'none';
+    
+    (document.getElementById('pc-asset-id') as HTMLInputElement).value = '';
+    (document.getElementById('pc-법인') as HTMLSelectElement).value = '한맥';
+    (document.getElementById('pc-품의서명') as HTMLElement).innerText = '';
+  }
+}
+
+function getChangeDetails(oldAsset: HardwareAsset, newAsset: HardwareAsset): string {
+  const changes: string[] = [];
+  const fields = [
+    { key: '법인', label: '법인' },
+    { key: '자산코드', label: '자산코드' },
+    { key: '사용자', label: '사용자' },
+    { key: '위치', label: '위치' },
+    { key: 'CPU', label: 'CPU' },
+    { key: 'GPU', label: 'GPU' },
+    { key: 'RAM', label: 'RAM' },
+    { key: 'SSD1', label: 'SSD1' },
+    { key: 'SSD2', label: 'SSD2' },
+    { key: 'HDD1', label: 'HDD1' },
+    { key: 'HDD2', label: 'HDD2' },
+    { key: '구매일', label: '구매일' },
+    { key: '금액', label: '금액' },
+    { key: '납품업체', label: '납품업체' },
+    { key: '품의서명', label: '품의서' },
+  ];
+
+  fields.forEach(field => {
+    const oldVal = (oldAsset as any)[field.key] || '';
+    const newVal = (newAsset as any)[field.key] || '';
+    if (oldVal !== newVal) {
+      changes.push(`${field.label}: ${oldVal || '없음'} → ${newVal || '없음'}`);
+    }
+  });
+  return changes.join('\n');
+}
+
+function renderHistory(assetId: string) {
+  const historyList = document.getElementById('pc-history-list');
+  if (!historyList) return;
+
+  const logs = state.masterData.logs
+    .filter(l => l.assetId === assetId)
+    .sort((a, b) => new Date(b.date).getTime() - new Date(a.date).getTime());
+
+  if (logs.length === 0) {
+    historyList.innerHTML = '<div class="empty-history">이력이 없습니다.</div>';
+    return;
+  }
+
+  historyList.innerHTML = logs.map(log => `
+    <div class="history-item">
+      <div class="history-date">${log.date}</div>
+      <div class="history-user">수정자: ${log.user}</div>
+      <div class="history-details">${log.details.replace(/\\n/g, '<br>')}</div>
+    </div>
+  `).join('');
+}
--- a/backup_refactor/src/components/Modal/SWModal.ts
+++ b/backup_refactor/src/components/Modal/SWModal.ts
@@ -0,0 +1,222 @@
+import { state } from '../../core/state';
+import { SoftwareAsset } from '../../core/excelHandler';
+import { openModal } from './BaseModal';
+
+const SW_MODAL_HTML = `
+  <div id="sw-asset-modal" class="modal-overlay hidden">
+    <div class="modal-content">
+      <div class="modal-header">
+        <h2 id="sw-modal-title">S/W 상세 정보</h2>
+        <button id="btn-close-sw-modal" class="btn-icon" aria-label="닫기"><i data-lucide="x"></i></button>
+      </div>
+      <div class="modal-body">
+        <form id="sw-asset-form" class="grid-form">
+          <input type="hidden" id="sw-asset-id" />
+          <input type="hidden" id="sw-asset-type" />
+          <div class="form-group">
+            <label for="sw-분야">분야</label>
+            <select id="sw-분야" required>
+              <option value="업무공통">업무공통</option>
+              <option value="개발S/W">개발S/W</option>
+              <option value="디자인">디자인</option>
+              <option value="설계S/W">설계S/W</option>
+            </select>
+          </div>
+          <div class="form-group">
+            <label for="sw-법인">법인</label>
+            <select id="sw-법인" required>
+              <option value="한맥">한맥 (HM)</option>
+              <option value="삼안 (SM)">삼안 (SM)</option>
+              <option value="바론 (BR)">바론 (BR)</option>
+            </select>
+          </div>
+          <div class="form-group">
+            <label for="sw-부서">부서</label>
+            <input type="text" id="sw-부서" placeholder="ex) 경영지원팀" required />
+          </div>
+          <div class="form-group">
+            <label for="sw-제품명">제품명</label>
+            <input type="text" id="sw-제품명" required />
+          </div>
+          <div class="form-group">
+            <label for="sw-구매일">구매일</label>
+            <input type="text" id="sw-구매일" placeholder="ex) 2024-01-01" />
+          </div>
+          <div class="form-group" id="sw-구독일-group">
+            <label for="sw-구독일">구독일(시작~끝)</label>
+            <input type="text" id="sw-구독일" placeholder="ex) 2024-01-01 ~ 2024-12-31" />
+          </div>
+          <div class="form-group" id="sw-유지보수-group" style="display:none;">
+            <label for="sw-유지보수여부">유지보수 여부</label>
+            <label style="display:flex; align-items:center; gap:0.5rem; height: 38px; cursor: pointer;">
+              <input type="checkbox" id="sw-유지보수여부" /> 대상 여부
+            </label>
+          </div>
+          <div class="form-group">
+            <label for="sw-금액">금액</label>
+            <input type="text" id="sw-금액" placeholder="ex) 1,000,000" oninput="this.value = this.value.replace(/[^0-9]/g, '').replace(/\\B(?=(\\d{3})+(?!\d))/g, ',')" />
+          </div>
+          <div class="form-group">
+            <label for="sw-수량">수량 (보유량)</label>
+            <input type="number" id="sw-수량" min="1" value="1" />
+          </div>
+          <div class="form-group">
+            <label for="sw-계정명">계정명</label>
+            <input type="text" id="sw-계정명" />
+          </div>
+          <div class="form-group">
+            <label for="sw-납품업체">납품업체</label>
+            <input type="text" id="sw-납품업체" />
+          </div>
+          <div class="form-group">
+            <label for="sw-비고">비고</label>
+            <input type="text" id="sw-비고" />
+          </div>
+        </form>
+      </div>
+      <div class="modal-footer">
+        <button id="btn-delete-sw-asset" class="btn btn-outline btn-danger">삭제</button>
+        <div class="footer-actions">
+          <button id="btn-revert-sw-edit" class="btn btn-outline hidden">수정 취소</button>
+          <button id="btn-close-sw-footer" class="btn btn-outline">닫기</button>
+          <button id="btn-save-sw-asset" class="btn btn-primary">수정</button>
+        </div>
+      </div>
+    </div>
+  </div>
+`;
+
+export function initSwModal(renderContent: () => void, closeModals: () => void) {
+  if (!document.getElementById('sw-asset-modal')) {
+    document.body.insertAdjacentHTML('beforeend', SW_MODAL_HTML);
+  }
+
+  const swForm = document.getElementById('sw-asset-form') as HTMLFormElement;
+  const btnRevertEdit = document.getElementById('btn-revert-sw-edit') as HTMLButtonElement;
+  const btnSaveSw = document.getElementById('btn-save-sw-asset') as HTMLButtonElement;
+  const btnDeleteSw = document.getElementById('btn-delete-sw-asset') as HTMLButtonElement;
+  const btnCloseHeader = document.getElementById('btn-close-sw-modal') as HTMLButtonElement;
+  const btnCloseFooter = document.getElementById('btn-close-sw-footer') as HTMLButtonElement;
+
+  let isEditMode = false;
+  let currentAsset: SoftwareAsset | null = null;
+
+  const setEditMode = (edit: boolean) => {
+    isEditMode = edit;
+    if (edit) {
+      swForm.classList.add('is-edit-mode');
+      swForm.classList.remove('is-view-mode');
+      btnSaveSw.textContent = '저장';
+      btnRevertEdit.classList.remove('hidden');
+      btnCloseFooter.classList.add('hidden');
+    } else {
+      swForm.classList.add('is-view-mode');
+      swForm.classList.remove('is-edit-mode');
+      btnSaveSw.textContent = '수정';
+      btnRevertEdit.classList.add('hidden');
+      btnCloseFooter.classList.remove('hidden');
+      if (currentAsset) fillFormData(currentAsset);
+    }
+  };
+
+  function fillFormData(asset: SoftwareAsset) {
+    (document.getElementById('sw-asset-id') as HTMLInputElement).value = asset.id;
+    (document.getElementById('sw-asset-type') as HTMLInputElement).value = asset.type;
+    (document.getElementById('sw-분야') as HTMLSelectElement).value = asset.분야 || '업무공통';
+    (document.getElementById('sw-법인') as HTMLSelectElement).value = asset.법인;
+    (document.getElementById('sw-부서') as HTMLInputElement).value = asset.부서 || '';
+    (document.getElementById('sw-제품명') as HTMLInputElement).value = asset.제품명;
+    (document.getElementById('sw-구매일') as HTMLInputElement).value = asset.구매일 || '';
+    (document.getElementById('sw-구독일') as HTMLInputElement).value = asset.구독일 || '';
+    (document.getElementById('sw-유지보수여부') as HTMLInputElement).checked = !!asset.유지보수여부;
+    (document.getElementById('sw-금액') as HTMLInputElement).value = asset.금액 || '';
+    (document.getElementById('sw-수량') as HTMLInputElement).value = String(asset.수량);
+    (document.getElementById('sw-계정명') as HTMLInputElement).value = asset.계정명 || '';
+    (document.getElementById('sw-납품업체') as HTMLInputElement).value = asset.납품업체 || '';
+    (document.getElementById('sw-비고') as HTMLInputElement).value = asset.비고 || '';
+  }
+
+  btnRevertEdit?.addEventListener('click', () => setEditMode(false));
+  btnCloseHeader?.addEventListener('click', closeModals);
+  btnCloseFooter?.addEventListener('click', closeModals);
+
+  btnSaveSw?.addEventListener('click', (e) => {
+    e.preventDefault();
+    if (!isEditMode) {
+      setEditMode(true);
+      return;
+    }
+    
+    if (!swForm.checkValidity()) { swForm.reportValidity(); return; }
+    
+    const id = (document.getElementById('sw-asset-id') as HTMLInputElement).value;
+    const newAsset: SoftwareAsset = {
+      id: id || Math.random().toString(36).substring(2, 9),
+      type: (document.getElementById('sw-asset-type') as HTMLInputElement).value,
+      분야: (document.getElementById('sw-분야') as HTMLSelectElement).value,
+      법인: (document.getElementById('sw-법인') as HTMLSelectElement).value,
+      부서: (document.getElementById('sw-부서') as HTMLInputElement).value,
+      제품명: (document.getElementById('sw-제품명') as HTMLInputElement).value,
+      구매일: (document.getElementById('sw-구매일') as HTMLInputElement).value,
+      구독일: (document.getElementById('sw-구독일') as HTMLInputElement).value,
+      유지보수여부: (document.getElementById('sw-유지보수여부') as HTMLInputElement).checked,
+      금액: (document.getElementById('sw-금액') as HTMLInputElement).value,
+      수량: parseInt((document.getElementById('sw-수량') as HTMLInputElement).value || '1', 10),
+      계정명: (document.getElementById('sw-계정명') as HTMLInputElement).value,
+      납품업체: (document.getElementById('sw-납품업체') as HTMLInputElement).value,
+      비고: (document.getElementById('sw-비고') as HTMLInputElement).value,
+    };
+
+    if (id) {
+      const idx = state.masterData.sw.findIndex(a => a.id === id);
+      if(idx !== -1) state.masterData.sw[idx] = newAsset;
+    } else {
+      state.masterData.sw.push(newAsset);
+    }
+    
+    closeModals();
+    renderContent();
+  });
+
+  btnDeleteSw?.addEventListener('click', (e) => {
+    e.preventDefault();
+    const id = (document.getElementById('sw-asset-id') as HTMLInputElement).value;
+    if (confirm('삭제하시겠습니까?')) {
+      state.masterData.sw = state.masterData.sw.filter(a => a.id !== id);
+      closeModals();
+      renderContent();
+    }
+  });
+}
+
+export function openSwModal(asset?: SoftwareAsset) {
+  currentAsset = asset || null;
+  const swForm = document.getElementById('sw-asset-form') as HTMLFormElement;
+  const deleteBtn = document.getElementById('btn-delete-sw-asset')!;
+  
+  openModal('sw-asset-modal');
+  swForm.reset();
+
+  const subGroup = document.getElementById('sw-구독일-group')!;
+  const permGroup = document.getElementById('sw-유지보수-group')!;
+  if (state.activeSubTab === '구독SW') {
+    subGroup.style.display = 'flex';
+    permGroup.style.display = 'none';
+  } else {
+    subGroup.style.display = 'none';
+    permGroup.style.display = 'flex';
+  }
+
+  if (asset) {
+    document.getElementById('sw-modal-title')!.textContent = `${state.activeSubTab} 상세 정보 수정`;
+    deleteBtn.style.display = 'block';
+    fillFormData(asset);
+    setEditMode(false);
+  } else {
+    document.getElementById('sw-modal-title')!.textContent = `신규 ${state.activeSubTab} 자산 추가`;
+    deleteBtn.style.display = 'none';
+    (document.getElementById('sw-asset-id') as HTMLInputElement).value = '';
+    (document.getElementById('sw-asset-type') as HTMLInputElement).value = state.activeSubTab;
+    setEditMode(true);
+  }
+}
--- a/backup_refactor/src/components/Modal/SWUserModal.ts
+++ b/backup_refactor/src/components/Modal/SWUserModal.ts
@@ -0,0 +1,241 @@
+import { state } from '../../core/state';
+import { SoftwareAsset, SWUser } from '../../core/excelHandler';
+import { openModal } from './BaseModal';
+import { createIcons, Edit2, X, Paperclip } from 'lucide';
+
+let currentSwUserAssetId: string = '';
+let tempSwUsers: SWUser[] = [];
+
+const SW_USER_MODAL_HTML = `
+  <!-- S/W 할당 사용자 목록 모달 -->
+  <div id="sw-user-modal" class="modal-overlay hidden">
+    <div class="modal-content" style="max-width: 800px;">
+      <div class="modal-header">
+        <h2 id="sw-user-modal-title">S/W 할당 사용자 목록</h2>
+        <button id="btn-close-sw-user-modal" class="btn-icon" aria-label="닫기"><i data-lucide="x"></i></button>
+      </div>
+      <div class="modal-body">
+        <input type="hidden" id="sw-user-asset-id" />
+        <div style="text-align: right; margin-bottom: 0.75rem;">
+          <button type="button" id="btn-open-add-user" class="btn btn-primary btn-sm"><i data-lucide="plus"></i> 사용자 추가</button>
+        </div>
+        <div class="table-container">
+          <table style="width:100%;">
+            <thead>
+              <tr>
+                <th>법인</th>
+                <th>부서/팀</th>
+                <th>직위</th>
+                <th>이름</th>
+                <th>사용기간</th>
+                <th>증빙</th>
+                <th style="text-align:center;">관리</th>
+              </tr>
+            </thead>
+            <tbody id="user-list-body"></tbody>
+          </table>
+        </div>
+      </div>
+      <div class="modal-footer">
+        <div></div>
+        <div class="footer-actions">
+          <button id="btn-save-sw-user-mapping" class="btn btn-primary">변경사항 저장</button>
+          <button id="btn-cancel-sw-user-modal" class="btn btn-outline">닫기</button>
+        </div>
+      </div>
+    </div>
+  </div>
+
+  <!-- 사용자 추가/수정 서브 모달 -->
+  <div id="sw-user-edit-modal" class="modal-overlay hidden" style="z-index: 1100;">
+    <div class="modal-content" style="max-width: 500px;">
+      <div class="modal-header">
+        <h2 id="sw-user-edit-modal-title">사용자 정보</h2>
+        <button id="btn-close-sw-user-edit" class="btn-icon"><i data-lucide="x"></i></button>
+      </div>
+      <div class="modal-body">
+        <input type="hidden" id="edit-user-idx" />
+        <div class="grid-form" style="grid-template-columns: 1fr;">
+          <div class="form-group">
+            <label>법인</label>
+            <select id="new-user-법인">
+              <option value="한맥">한맥</option><option value="삼안">삼안</option><option value="바론">바론</option>
+            </select>
+          </div>
+          <div class="form-group">
+            <label>부서</label>
+            <input type="text" id="new-user-부서" />
+          </div>
+          <div class="form-group">
+            <label>팀</label>
+            <input type="text" id="new-user-팀" />
+          </div>
+          <div class="form-group">
+            <label>직위</label>
+            <input type="text" id="new-user-직위" />
+          </div>
+          <div class="form-group">
+            <label>이름</label>
+            <input type="text" id="new-user-이름" required />
+          </div>
+          <div class="form-group">
+            <label>사용기간</label>
+            <input type="text" id="new-user-사용기간" placeholder="ex) 2024.01 ~ 2024.12" />
+          </div>
+          <div class="form-group">
+            <label>신청서 (증빙파일)</label>
+            <input type="file" id="new-user-신청서" />
+            <span id="new-user-신청서명" style="font-size:0.75rem; color:var(--text-muted);"></span>
+          </div>
+        </div>
+      </div>
+      <div class="modal-footer">
+        <button id="btn-cancel-sw-user-edit" class="btn btn-outline">취소</button>
+        <button id="btn-save-edit-user" class="btn btn-primary">확인</button>
+      </div>
+    </div>
+  </div>
+`;
+
+export function initSwUserModal(renderContent: () => void, closeModals: () => void) {
+  if (!document.getElementById('sw-user-modal')) {
+    document.body.insertAdjacentHTML('beforeend', SW_USER_MODAL_HTML);
+  }
+
+  const btnOpenAddUser = document.getElementById('btn-open-add-user');
+  const btnSaveEditUser = document.getElementById('btn-save-edit-user');
+  const btnSaveSwUserMapping = document.getElementById('btn-save-sw-user-mapping');
+  const btnCancelUserEdit = document.getElementById('btn-cancel-sw-user-edit');
+  const btnCloseUserEdit = document.getElementById('btn-close-sw-user-edit');
+  const btnCancelUserModal = document.getElementById('btn-cancel-sw-user-modal');
+  const btnCloseUserModal = document.getElementById('btn-close-sw-user-modal');
+
+  btnOpenAddUser?.addEventListener('click', () => openUserEditModal(-1));
+  btnSaveEditUser?.addEventListener('click', () => saveUserEdit());
+  
+  btnSaveSwUserMapping?.addEventListener('click', () => {
+    state.masterData.swUsers = state.masterData.swUsers.filter(u => u.swId !== currentSwUserAssetId);
+    state.masterData.swUsers.push(...tempSwUsers);
+    document.getElementById('sw-user-modal')?.classList.add('hidden');
+    renderContent();
+  });
+
+  btnCancelUserEdit?.addEventListener('click', () => document.getElementById('sw-user-edit-modal')?.classList.add('hidden'));
+  btnCloseUserEdit?.addEventListener('click', () => document.getElementById('sw-user-edit-modal')?.classList.add('hidden'));
+  btnCancelUserModal?.addEventListener('click', () => document.getElementById('sw-user-modal')?.classList.add('hidden'));
+  btnCloseUserModal?.addEventListener('click', () => document.getElementById('sw-user-modal')?.classList.add('hidden'));
+}
+
+function renderUserList() {
+  const tbody = document.getElementById('user-list-body')!;
+  tbody.innerHTML = '';
+  if (tempSwUsers.length === 0) {
+    tbody.innerHTML = '<tr><td colspan="7" style="padding: 2rem; text-align: center; color: var(--text-muted);">할당된 사용자가 없습니다.</td></tr>';
+    return;
+  }
+  
+  tempSwUsers.forEach((user, idx) => {
+    const tr = document.createElement('tr');
+    const deptTeam = [user.부서, user.팀].filter(Boolean).join(' / ') || '-';
+    const attachIcon = user.신청서명 ? `<i data-lucide="paperclip" class="text-primary" style="width:16px; height:16px;" title="${user.신청서명}"></i>` : '-';
+    
+    tr.innerHTML = `
+      <td>${user.법인}</td>
+      <td>${deptTeam}</td>
+      <td>${user.직위 || '-'}</td>
+      <td><strong>${user.이름}</strong></td>
+      <td style="text-align:center;">${user.사용기간 || '-'}</td>
+      <td style="text-align:center;">${attachIcon}</td>
+      <td style="text-align:center;">
+        <button type="button" class="btn-icon btn-edit-user" data-idx="${idx}" style="color: var(--primary-color);"><i data-lucide="edit-2" style="width:14px; height:14px;"></i></button>
+        <button type="button" class="btn-icon btn-remove-user" data-idx="${idx}" style="color: var(--danger);"><i data-lucide="x" style="width:14px; height:14px;"></i></button>
+      </td>
+    `;
+    tbody.appendChild(tr);
+  });
+  
+  createIcons({ icons: { Edit2, X, Paperclip } });
+  
+  tbody.querySelectorAll('.btn-edit-user').forEach(btn => {
+    btn.addEventListener('click', (e) => {
+      const idx = parseInt((e.currentTarget as HTMLElement).getAttribute('data-idx')!);
+      openUserEditModal(idx);
+    });
+  });
+  
+  tbody.querySelectorAll('.btn-remove-user').forEach(btn => {
+    btn.addEventListener('click', (e) => {
+      const idx = parseInt((e.currentTarget as HTMLButtonElement).getAttribute('data-idx')!);
+      tempSwUsers.splice(idx, 1);
+      renderUserList();
+    });
+  });
+}
+
+export function openSwUserModal(asset: SoftwareAsset) {
+  openModal('sw-user-modal');
+  currentSwUserAssetId = asset.id;
+  tempSwUsers = state.masterData.swUsers.filter(u => u.swId === asset.id).map(u => ({...u}));
+  renderUserList();
+}
+
+function openUserEditModal(idx: number) {
+  const editModal = document.getElementById('sw-user-edit-modal')!;
+  editModal.classList.remove('hidden');
+  (document.getElementById('edit-user-idx') as HTMLInputElement).value = String(idx);
+  
+  if (idx === -1) {
+    document.getElementById('sw-user-edit-modal-title')!.innerText = '새 사용자 추가';
+    (document.getElementById('new-user-법인') as HTMLSelectElement).value = '한맥';
+    (document.getElementById('new-user-부서') as HTMLInputElement).value = '';
+    (document.getElementById('new-user-팀') as HTMLInputElement).value = '';
+    (document.getElementById('new-user-직위') as HTMLInputElement).value = '';
+    (document.getElementById('new-user-이름') as HTMLInputElement).value = '';
+    (document.getElementById('new-user-사용기간') as HTMLInputElement).value = '';
+    (document.getElementById('new-user-신청서') as HTMLInputElement).value = '';
+    document.getElementById('new-user-신청서명')!.innerText = '';
+  } else {
+    document.getElementById('sw-user-edit-modal-title')!.innerText = '사용자 정보 수정';
+    const u = tempSwUsers[idx];
+    (document.getElementById('new-user-법인') as HTMLSelectElement).value = u.법인;
+    (document.getElementById('new-user-부서') as HTMLInputElement).value = u.부서;
+    (document.getElementById('new-user-팀') as HTMLInputElement).value = u.팀;
+    (document.getElementById('new-user-직위') as HTMLInputElement).value = u.직위;
+    (document.getElementById('new-user-이름') as HTMLInputElement).value = u.이름;
+    (document.getElementById('new-user-사용기간') as HTMLInputElement).value = u.사용기간;
+    (document.getElementById('new-user-신청서') as HTMLInputElement).value = '';
+    document.getElementById('new-user-신청서명')!.innerText = u.신청서명 ? `첨부: ${u.신청서명}` : '';
+  }
+}
+
+function saveUserEdit() {
+  const idx = parseInt((document.getElementById('edit-user-idx') as HTMLInputElement).value);
+  const 이름 = (document.getElementById('new-user-이름') as HTMLInputElement).value.trim();
+  if (!이름) { alert('이름을 입력해주세요.'); return; }
+
+  const fileInput = document.getElementById('new-user-신청서') as HTMLInputElement;
+  let 신청서명 = '';
+  if (fileInput.files && fileInput.files.length > 0) {
+    신청서명 = fileInput.files[0].name;
+  } else if (idx !== -1) {
+    신청서명 = tempSwUsers[idx].신청서명;
+  }
+
+  const userData: SWUser = {
+    id: idx === -1 ? Math.random().toString(36).substring(2, 9) : tempSwUsers[idx].id,
+    swId: currentSwUserAssetId,
+    법인: (document.getElementById('new-user-법인') as HTMLSelectElement).value,
+    부서: (document.getElementById('new-user-부서') as HTMLInputElement).value,
+    팀: (document.getElementById('new-user-팀') as HTMLInputElement).value,
+    직위: (document.getElementById('new-user-직위') as HTMLInputElement).value,
+    이름,
+    사용기간: (document.getElementById('new-user-사용기간') as HTMLInputElement).value,
+    신청서명
+  };
+  
+  if (idx === -1) tempSwUsers.push(userData);
+  else tempSwUsers[idx] = userData;
+  
+  document.getElementById('sw-user-edit-modal')?.classList.add('hidden');
+  renderUserList();
+}
--- a/backup_refactor/src/components/Modal/StorageModal.ts
+++ b/backup_refactor/src/components/Modal/StorageModal.ts
@@ -0,0 +1,161 @@
+import { state } from '../../core/state';
+import { HardwareAsset } from '../../core/excelHandler';
+import { openModal } from './BaseModal';
+
+const STORAGE_MODAL_HTML = `
+  <div id="storage-asset-modal" class="modal-overlay hidden">
+    <div class="modal-content">
+      <div class="modal-header">
+        <h2 id="storage-modal-title">스토리지 상세 정보</h2>
+        <button id="btn-close-storage-modal" class="btn-icon" aria-label="닫기"><i data-lucide="x"></i></button>
+      </div>
+      <div class="modal-body">
+        <form id="storage-asset-form" class="grid-form">
+          <input type="hidden" id="storage-asset-id" />
+          <input type="hidden" id="storage-asset-type" value="스토리지" />
+          <div class="form-group"><label for="storage-법인">법인</label><input type="text" id="storage-법인" required /></div>
+          <div class="form-group"><label for="storage-유형">유형</label><input type="text" id="storage-유형" required /></div>
+          <div class="form-group"><label for="storage-자산코드">자산코드</label><input type="text" id="storage-자산코드" required /></div>
+          <div class="form-group"><label for="storage-명칭">명칭</label><input type="text" id="storage-명칭" required /></div>
+          <div class="form-group"><label for="storage-위치">위치</label><input type="text" id="storage-위치" /></div>
+          <div class="form-group"><label for="storage-모델명">모델명</label><input type="text" id="storage-모델명" /></div>
+          <div class="form-group"><label for="storage-용량">용량</label><input type="text" id="storage-용량" /></div>
+          <div class="form-group"><label for="storage-담당자_정">담당자(정)</label><input type="text" id="storage-담당자_정" /></div>
+          <div class="form-group"><label for="storage-IP주소">IP주소</label><input type="text" id="storage-IP주소" /></div>
+          <div class="form-group"><label for="storage-구매일">구매일</label><input type="text" id="storage-구매일" /></div>
+          <div class="form-group"><label for="storage-금액">금액</label><input type="text" id="storage-금액" oninput="this.value = this.value.replace(/[^0-9]/g, '').replace(/\\B(?=(\\d{3})+(?!\d))/g, ',')" /></div>
+        </form>
+      </div>
+      <div class="modal-footer">
+        <button id="btn-delete-storage-asset" class="btn btn-outline btn-danger">삭제</button>
+        <div class="footer-actions">
+          <button id="btn-revert-storage-edit" class="btn btn-outline hidden">수정 취소</button>
+          <button id="btn-close-storage-footer" class="btn btn-outline">닫기</button>
+          <button id="btn-save-storage-asset" class="btn btn-primary">수정</button>
+        </div>
+      </div>
+    </div>
+  </div>
+`;
+
+export function initStorageModal(renderContent: () => void, closeModals: () => void) {
+  if (!document.getElementById('storage-asset-modal')) {
+    document.body.insertAdjacentHTML('beforeend', STORAGE_MODAL_HTML);
+  }
+
+  const storageForm = document.getElementById('storage-asset-form') as HTMLFormElement;
+  const btnRevertEdit = document.getElementById('btn-revert-storage-edit') as HTMLButtonElement;
+  const btnSaveStorage = document.getElementById('btn-save-storage-asset') as HTMLButtonElement;
+  const btnDeleteStorage = document.getElementById('btn-delete-storage-asset') as HTMLButtonElement;
+  const btnCloseHeader = document.getElementById('btn-close-storage-modal') as HTMLButtonElement;
+  const btnCloseFooter = document.getElementById('btn-close-storage-footer') as HTMLButtonElement;
+
+  let isEditMode = false;
+  let currentAsset: HardwareAsset | null = null;
+
+  const setEditMode = (edit: boolean) => {
+    isEditMode = edit;
+    if (edit) {
+      storageForm.classList.add('is-edit-mode');
+      storageForm.classList.remove('is-view-mode');
+      btnSaveStorage.textContent = '저장';
+      btnRevertEdit.classList.remove('hidden');
+      btnCloseFooter.classList.add('hidden');
+    } else {
+      storageForm.classList.add('is-view-mode');
+      storageForm.classList.remove('is-edit-mode');
+      btnSaveStorage.textContent = '수정';
+      btnRevertEdit.classList.add('hidden');
+      btnCloseFooter.classList.remove('hidden');
+      if (currentAsset) fillFormData(currentAsset);
+    }
+  };
+
+  function fillFormData(asset: HardwareAsset) {
+    (document.getElementById('storage-asset-id') as HTMLInputElement).value = asset.id;
+    (document.getElementById('storage-법인') as HTMLInputElement).value = asset.법인;
+    (document.getElementById('storage-유형') as HTMLInputElement).value = asset.storage유형 || 'NAS';
+    (document.getElementById('storage-자산코드') as HTMLInputElement).value = asset.자산코드;
+    (document.getElementById('storage-명칭') as HTMLInputElement).value = asset.명칭;
+    (document.getElementById('storage-위치') as HTMLInputElement).value = asset.위치 || '';
+    (document.getElementById('storage-모델명') as HTMLInputElement).value = asset.모델명 || '';
+    (document.getElementById('storage-용량') as HTMLInputElement).value = asset.용량 || '';
+    (document.getElementById('storage-담당자_정') as HTMLInputElement).value = asset.담당자_정 || '';
+    (document.getElementById('storage-IP주소') as HTMLInputElement).value = asset.IP주소 || '';
+    (document.getElementById('storage-구매일') as HTMLInputElement).value = asset.구매일 || '';
+    (document.getElementById('storage-금액') as HTMLInputElement).value = asset.금액 || '';
+  }
+
+  btnRevertEdit?.addEventListener('click', () => setEditMode(false));
+  btnCloseHeader?.addEventListener('click', closeModals);
+  btnCloseFooter?.addEventListener('click', closeModals);
+
+  btnSaveStorage?.addEventListener('click', (e) => {
+    e.preventDefault();
+    if (!isEditMode) {
+      setEditMode(true);
+      return;
+    }
+    
+    if (!storageForm.checkValidity()) { storageForm.reportValidity(); return; }
+    
+    const id = (document.getElementById('storage-asset-id') as HTMLInputElement).value;
+    const newAsset: HardwareAsset = {
+      id: id || Math.random().toString(36).substring(2, 9),
+      type: '스토리지',
+      법인: (document.getElementById('storage-법인') as HTMLInputElement).value,
+      storage유형: (document.getElementById('storage-유형') as HTMLInputElement).value,
+      자산코드: (document.getElementById('storage-자산코드') as HTMLInputElement).value,
+      명칭: (document.getElementById('storage-명칭') as HTMLInputElement).value,
+      위치: (document.getElementById('storage-위치') as HTMLInputElement).value,
+      모델명: (document.getElementById('storage-모델명') as HTMLInputElement).value,
+      용량: (document.getElementById('storage-용량') as HTMLInputElement).value,
+      담당자_정: (document.getElementById('storage-담당자_정') as HTMLInputElement).value,
+      IP주소: (document.getElementById('storage-IP주소') as HTMLInputElement).value,
+      구매일: (document.getElementById('storage-구매일') as HTMLInputElement).value,
+      금액: (document.getElementById('storage-금액') as HTMLInputElement).value,
+      관리자: '', MACaddress: '', HW사양: '', OS: '', 납품업체: '', 품의서명: ''
+    };
+
+    if (id) {
+      const idx = state.masterData.hw.findIndex(a => a.id === id);
+      if(idx !== -1) state.masterData.hw[idx] = newAsset;
+    } else {
+      state.masterData.hw.push(newAsset);
+    }
+    
+    closeModals();
+    renderContent();
+  });
+
+  btnDeleteStorage?.addEventListener('click', (e) => {
+    e.preventDefault();
+    const id = (document.getElementById('storage-asset-id') as HTMLInputElement).value;
+    if (confirm('삭제하시겠습니까?')) {
+      state.masterData.hw = state.masterData.hw.filter(a => a.id !== id);
+      closeModals();
+      renderContent();
+    }
+  });
+}
+
+export function openStorageModal(asset?: HardwareAsset) {
+  currentAsset = asset || null;
+  const storageForm = document.getElementById('storage-asset-form') as HTMLFormElement;
+  const deleteBtn = document.getElementById('btn-delete-storage-asset')!;
+  
+  openModal('storage-asset-modal');
+  storageForm.reset();
+  
+  if (asset) {
+    document.getElementById('storage-modal-title')!.textContent = '스토리지 상세 정보 수정';
+    deleteBtn.style.display = 'block';
+    fillFormData(asset);
+    setEditMode(false);
+  } else {
+    document.getElementById('storage-modal-title')!.textContent = '신규 스토리지 자산 추가';
+    deleteBtn.style.display = 'none';
+    (document.getElementById('storage-asset-id') as HTMLInputElement).value = '';
+    setEditMode(true);
+  }
+}
--- a/backup_refactor/src/components/Navigation.ts
+++ b/backup_refactor/src/components/Navigation.ts
@@ -0,0 +1,80 @@
+import { state } from '../core/state';
+
+const MENU_CONFIG = {
+  hw: {
+    label: '하드웨어',
+    tabs: ['대시보드', '개인PC', '서버', '스토리지', '전산비품']
+  },
+  sw: {
+    label: '소프트웨어',
+    tabs: ['대시보드', '구독SW', '영구SW']
+  },
+  ops: {
+    label: '운영 서비스',
+    tabs: ['대시보드', '서비스현황', '백업관리', '보안점검']
+  }
+};
+
+export function renderNavigation(onTabChange: (tab: string) => void) {
+  const navContainer = document.getElementById('main-nav')!;
+  const btnAddAsset = document.getElementById('btn-add-asset') as HTMLButtonElement;
+
+  const render = () => {
+    navContainer.innerHTML = '';
+    
+    (Object.keys(MENU_CONFIG) as Array<keyof typeof MENU_CONFIG>).forEach(catKey => {
+      const config = MENU_CONFIG[catKey];
+      const isActive = state.activeCategory === catKey;
+
+      const group = document.createElement('div');
+      group.className = `nav-group ${isActive ? 'active is-showing-shelf' : ''}`;
+      
+      // 메인 카테고리 트리거
+      const trigger = document.createElement('div');
+      trigger.className = 'gnb-trigger';
+      trigger.textContent = config.label;
+      
+      trigger.addEventListener('click', () => {
+        if (state.activeCategory !== catKey) {
+          state.activeCategory = catKey;
+          state.activeSubTab = '대시보드';
+          if (btnAddAsset) btnAddAsset.classList.add('hidden');
+          render();
+          onTabChange('대시보드');
+        }
+      });
+      group.appendChild(trigger);
+
+      // 하위 탭 선반 (Shelf)
+      const shelf = document.createElement('div');
+      shelf.className = 'lnb-shelf';
+      
+      config.tabs.forEach(tab => {
+        const item = document.createElement('div');
+        item.className = `lnb-item ${isActive && state.activeSubTab === tab ? 'active' : ''}`;
+        item.textContent = tab;
+        
+        item.addEventListener('click', (e) => {
+          e.stopPropagation();
+          state.activeCategory = catKey;
+          state.activeSubTab = tab;
+          
+          if (btnAddAsset) {
+            if (tab === '대시보드') btnAddAsset.classList.add('hidden');
+            else btnAddAsset.classList.remove('hidden');
+          }
+          
+          render();
+          onTabChange(tab);
+        });
+        shelf.appendChild(item);
+      });
+      group.appendChild(shelf);
+
+      // 마우스 오버 시 다른 그룹의 선반은 가리고 내 것만 보여주는 스타일은 CSS에서 처리함
+      navContainer.appendChild(group);
+    });
+  };
+
+  render();
+}
--- a/backup_refactor/src/core/dummyDataGenerator.ts
+++ b/backup_refactor/src/core/dummyDataGenerator.ts
@@ -26,7 +26,7 @@ export function generateDummyData(): MasterAssetData {
  
  // 1. 개인PC 50개
  for (let i = 1; i <= 50; i++) {
-    const purchaseYear = Math.floor(Math.random() * 8) + 2017; // 2017~2024
+    const purchaseYear = Math.floor(Math.random() * 10) + 2017; // 2017~2026
    hw.push({
      id: Math.random().toString(36).substring(2, 9),
      type: '개인PC',
@@ -43,7 +43,7 @@ export function generateDummyData(): MasterAssetData {
      HDD1: rand(['-', '1TB', '2TB']),
      HDD2: '',
      구매일: randDate(purchaseYear, purchaseYear),
-      금액: String(Math.floor(Math.random()*100 + 50) * 10000).replace(/\\B(?=(\\d{3})+(?!\\d))/g, ','),
+      금액: String(Math.floor(Math.random()*100 + 50) * 10000).replace(/\B(?=(\d{3})+(?!\d))/g, ','),
      납품업체: rand(['다나와', '컴퓨존', '오피스디포']),
      품의서명: '',
      관리자: '', IP주소: '', MACaddress: '', OS: '', HW사양: ''
@@ -52,18 +52,32 @@ export function generateDummyData(): MasterAssetData {

  // 2. 서버 20개
  for (let i = 1; i <= 20; i++) {
-    const purchaseYear = Math.floor(Math.random() * 8) + 2017; // 2017~2024
+    const purchaseYear = Math.floor(Math.random() * 10) + 2017; // 2017~2026
    hw.push({
      id: Math.random().toString(36).substring(2, 9),
      type: '서버',
      법인: rand(corps),
      자산코드: `HM-SV-${purchaseYear}-${String(i).padStart(3, '0')}`,
      명칭: `웹/DB 서버 #${i}`,
-      위치: 'IDC / 전산실',
-      관리자: randUser(),
+      용도: rand(['웹 서버', 'DB 서버', '백업 서버', '개발 서버']),
+      storage유형: rand(['물리', 'VM']),
+      위치: rand(['IDC 1센터', 'IDC 2센터', '본사 전산실']),
+      관리자: rand(users),
+      담당자_정: rand(users),
+      담당자_부: rand(users),
      IP주소: `192.168.10.${i}`,
+      원격접속: `ssh://192.168.10.${i}:22`,
      MACaddress: '00:11:22:33:44:' + String(i).padStart(2, '0'),
      OS: rand(['Windows Server 2019', 'Ubuntu 22.04 LTS', 'CentOS 7']),
+      모델명: rand(['Dell PowerEdge R740', 'HP ProLiant DL380', 'Lenovo ThinkSystem']),
+      CPU: rand(['Xeon Silver 4210', 'Xeon Gold 6248', 'EPYC 7702']),
+      RAM: rand(['64GB', '128GB', '256GB']),
+      GPU: rand(['-', 'RTX A4000', 'Tesla V100']),
+      SSD1: rand(['512GB SSD', '1TB NVMe']),
+      SSD2: rand(['-', '1TB SSD', '2TB SSD']),
+      HDD1: rand(['-', '4TB HDD', '8TB HDD']),
+      모니터링: rand(['Zabbix', 'Grafana', 'PRTG']),
+      비고: i % 5 === 0 ? '정기 점검 대상' : '-',
      HW사양: 'Xeon 16Core, 64GB RAM',
      구매일: randDate(purchaseYear, purchaseYear),
      금액: '5,000,000',
@@ -74,7 +88,7 @@ export function generateDummyData(): MasterAssetData {

  // 3. 스토리지 20개
  for (let i = 1; i <= 20; i++) {
-    const purchaseYear = Math.floor(Math.random() * 8) + 2017; // 2017~2024
+    const purchaseYear = Math.floor(Math.random() * 10) + 2017; // 2017~2026
    hw.push({
      id: Math.random().toString(36).substring(2, 9),
      type: '스토리지',
@@ -105,7 +119,7 @@ export function generateDummyData(): MasterAssetData {
  ];
  equips.forEach((eq) => {
    for (let i = 1; i <= 5; i++) {
-      const purchaseYear = Math.floor(Math.random() * 6) + 2019; // 2019~2024
+      const purchaseYear = Math.floor(Math.random() * 8) + 2019; // 2019~2026
      hw.push({
        id: Math.random().toString(36).substring(2, 9),
        type: '전산비품',
@@ -127,6 +141,7 @@ export function generateDummyData(): MasterAssetData {
  // 5. 구독형 S/W 40개
  for (let i = 1; i <= 40; i++) {
    const swId = Math.random().toString(36).substring(2, 9);
+    const purchaseYear = Math.random() < 0.3 ? 2026 : 2024;
    
    let isExpiring = Math.random() < 0.25;
    let endDt = new Date();
@@ -140,16 +155,19 @@ export function generateDummyData(): MasterAssetData {
    sw.push({
      id: swId,
      type: '구독SW',
+      분야: rand(['업무공통', '개발S/W', '디자인', '설계S/W']),
      법인: rand(corps),
+      부서: rand(depts),
      제품명: rand(['Adobe CC All Apps', 'Microsoft 365', 'Slack Pro', 'Notion Team']),
-      구매일: '2024-01-01',
-      구독일: `2024.01.01 ~ ${endStr}`,
-      금액: '600,000',
+      구매일: `${purchaseYear}-01-01`,
+      구독일: `${purchaseYear}.01.01 ~ ${endStr}`,
+      금액: String(Math.floor(Math.random() * 100 + 10) * 10000).replace(/\B(?=(\d{3})+(?!\d))/g, ','),
      수량: Math.floor(Math.random() * 5) + 3, // 3~7
      계정명: `user${i}@hm.com`,
      납품업체: '총판',
      비고: '연간구독'
    });
+    
    const assignCount = Math.floor(Math.random() * 2) + 1;
    for (let j=0; j<assignCount; j++) {
      swUsers.push({
@@ -182,7 +200,9 @@ export function generateDummyData(): MasterAssetData {
    sw.push({
      id: swId,
      type: '영구SW',
+      분야: rand(['업무공통', '개발S/W', '디자인', '설계S/W']),
      법인: rand(corps),
+      부서: rand(depts),
      제품명: rand(['AutoCAD 2024', 'Windows 10 Pro', '한컴오피스 2022', 'Visual Studio 2022']),
      구매일: '2020-05-15',
      유지보수여부: true,
@@ -208,5 +228,5 @@ export function generateDummyData(): MasterAssetData {
    }
  }

-  return { hw, sw, swUsers };
+  return { hw, sw, swUsers, logs: [] };
 }
--- a/backup_refactor/src/core/excelHandler.ts
+++ b/backup_refactor/src/core/excelHandler.ts
@@ -0,0 +1,344 @@
+import * as XLSX from 'xlsx';
+
+export interface HardwareAsset {
+  id: string;
+  type: string; // '개인PC', '서버', '스토리지', '전산비품'
+  법인: string;
+  자산코드: string;
+  명칭: string;
+  위치: string;
+  관리자: string;
+  IP주소: string;
+  IP2?: string;
+  MACaddress: string;
+  HW사양: string;
+  OS: string;
+  사용자?: string;
+  CPU?: string;
+  GPU?: string;
+  RAM?: string;
+  SSD1?: string;
+  SSD2?: string;
+  HDD1?: string;
+  HDD2?: string;
+  storage유형?: string;
+  비품유형?: string;
+  모델명?: string;
+  용량?: string;
+  담당자_정?: string;
+  담당자_부?: string;
+  구매일?: string;
+  금액?: string;
+  납품업체: string;
+  품의서명: string;
+  용도?: string;
+  상세?: string;
+  원격접속?: string;
+  서버ID?: string;
+  서버PW?: string;
+  모니터링?: string;
+  비고?: string;
+}
+
+
+export interface SoftwareAsset {
+  id: string;
+  type: string; // '구독SW', '영구SW'
+  분야?: string;
+  법인: string;
+  부서?: string;
+  제품명: string;
+  구매일: string;
+  구독일?: string;
+  유지보수여부?: boolean;
+  금액: string;
+  수량: number;
+  계정명: string;
+  납품업체: string;
+  비고: string;
+}
+
+export interface SWUser {
+  id: string;
+  swId: string;
+  법인: string;
+  부서: string;
+  팀: string;
+  직위: string;
+  이름: string;
+  사용기간: string;
+  신청서명: string;
+}
+
+export interface HardwareLog {
+  id: string;
+  assetId: string;
+  date: string;
+  details: string;
+  user: string;
+}
+
+export interface MasterAssetData {
+  hw: HardwareAsset[];
+  sw: SoftwareAsset[];
+  swUsers: SWUser[];
+  logs: HardwareLog[];
+}
+
+const HW_TABS = ['개인PC', '서버', '스토리지', '전산비품'];
+const SW_TABS = ['구독SW', '영구SW'];
+
+const HW_HEADERS = ['법인', '자산코드', '명칭', '위치', '관리자', 'IP주소', 'MACaddress', 'HW사양', 'OS', '구매일', '금액', '납품업체', '품의서명'];
+const PC_HEADERS = ['법인', '자산코드', '사용자', '위치', 'CPU', 'GPU', 'RAM', 'SSD1', 'SSD2', 'HDD1', 'HDD2', '구매일', '금액', '납품업체', '품의서명'];
+const SERVER_HEADERS = ['법인', '자산번호', '유형', '용도', '설치위치', '담당자(정)', '담당자(부)', 'IP 주소', '원격접속', '모델명', 'OS', 'CPU', 'RAM', 'GPU', 'Storage1', 'Storage2', 'Storage3', '모니터링', '비고'];
+const STORAGE_HEADERS = ['법인', '유형', '자산코드', '명칭', '위치', '모델명', '용량', '담당자(정)', '담당자(부)', 'IP주소', 'MAC주소', '구매일', '금액', '납품업체', '품의서명'];
+const SUB_SW_HEADERS = ['ID', '분야', '법인', '부서', '제품명', '구매일', '구독일', '금액', '수량', '계정명', '납품업체', '비고'];
+const PERM_SW_HEADERS = ['ID', '분야', '법인', '부서', '제품명', '구매일', '유지보수여부', '금액', '수량', '계정명', '납품업체', '비고'];
+const SW_USER_HEADERS = ['id', 'swId', '법인', '부서', '팀', '직위', '이름', '사용기간', '신청서명'];
+const HISTORY_HEADERS = ['id', 'assetId', 'date', 'details', 'user'];
+
+/**
+ * 템플릿 엑셀 다중 시트로 다운로드
+ */
+export function downloadTemplate() {
+  const wb = XLSX.utils.book_new();
+
+  HW_TABS.forEach(tab => {
+    let hd = HW_HEADERS;
+    let wscols: any[] = [];
+
+    if (tab === '개인PC') {
+      hd = PC_HEADERS;
+      wscols = [{wch:15}, {wch:25}, {wch:15}, {wch:20}, {wch:20}, {wch:20}, {wch:15}, {wch:15}, {wch:15}, {wch:15}, {wch:15}, {wch:15}, {wch:15}, {wch:20}, {wch:25}];
+    } else if (tab === '서버') {
+      hd = SERVER_HEADERS;
+      wscols = [{wch:15}, {wch:20}, {wch:15}, {wch:25}, {wch:20}, {wch:15}, {wch:15}, {wch:20}, {wch:20}, {wch:25}, {wch:20}, {wch:15}, {wch:15}, {wch:15}, {wch:15}, {wch:15}, {wch:15}, {wch:15}, {wch:30}];
+    } else if (tab === '스토리지') {
+      hd = STORAGE_HEADERS;
+      wscols = [{wch:15}, {wch:15}, {wch:25}, {wch:25}, {wch:20}, {wch:25}, {wch:15}, {wch:15}, {wch:15}, {wch:15}, {wch:20}, {wch:15}, {wch:15}, {wch:20}, {wch:25}];
+    } else {
+      hd = HW_HEADERS;
+      wscols = [{wch:15}, {wch:20}, {wch:25}, {wch:20}, {wch:15}, {wch:15}, {wch:20}, {wch:40}, {wch:20}, {wch:15}, {wch:15}, {wch:20}, {wch:25}];
+    }
+
+    const ws = XLSX.utils.aoa_to_sheet([hd]);
+    ws['!cols'] = wscols;
+    XLSX.utils.book_append_sheet(wb, ws, tab);
+  });
+
+  SW_TABS.forEach(tab => {
+    let hd = tab === '구독SW' ? SUB_SW_HEADERS : PERM_SW_HEADERS;
+    const ws = XLSX.utils.aoa_to_sheet([hd]);
+    ws['!cols'] = [{wch:15}, {wch:15}, {wch:15}, {wch:20}, {wch:30}, {wch:15}, {wch:20}, {wch:15}, {wch:10}, {wch:20}, {wch:20}, {wch:30}];
+    XLSX.utils.book_append_sheet(wb, ws, tab);
+  });
+
+  const swUserWs = XLSX.utils.aoa_to_sheet([SW_USER_HEADERS]);
+  swUserWs['!cols'] = [{wch:15}, {wch:15}, {wch:15}, {wch:15}, {wch:15}, {wch:15}, {wch:15}, {wch:20}, {wch:25}];
+  XLSX.utils.book_append_sheet(wb, swUserWs, 'SW_사용자');
+
+  const historyWs = XLSX.utils.aoa_to_sheet([HISTORY_HEADERS]);
+  historyWs['!cols'] = [{wch:15}, {wch:20}, {wch:20}, {wch:50}, {wch:15}];
+  XLSX.utils.book_append_sheet(wb, historyWs, 'History');
+
+  XLSX.writeFile(wb, 'itam_assets_template.xlsx');
+}
+
+/**
+ * 마스터 데이터를 여러 시트로 쪼개서 내보내기
+ */
+export function exportToExcel(masterData: MasterAssetData) {
+  const wb = XLSX.utils.book_new();
+
+  HW_TABS.forEach(tab => {
+    const targetAssets = masterData.hw.filter(a => a.type === tab);
+    let wsData;
+    let colsConfig;
+
+    if (tab === '개인PC') {
+      wsData = [
+        PC_HEADERS,
+        ...targetAssets.map(a => [a.법인, a.자산코드, a.사용자, a.위치, a.CPU, a.GPU, a.RAM, a.SSD1, a.SSD2, a.HDD1, a.HDD2, a.구매일, a.금액, a.납품업체, a.품의서명])
+      ];
+      colsConfig = [{wch:15}, {wch:25}, {wch:15}, {wch:20}, {wch:20}, {wch:20}, {wch:15}, {wch:15}, {wch:15}, {wch:15}, {wch:15}, {wch:15}, {wch:15}, {wch:20}, {wch:25}];
+    } else if (tab === '서버') {
+      wsData = [
+        SERVER_HEADERS,
+        ...targetAssets.map(a => [a.법인, a.자산코드, a.storage유형 || '물리', a.용도 || '', a.위치, a.담당자_정 || '', a.담당자_부 || '', a.IP주소, a.원격접속 || '', a.모델명 || '', a.OS, a.CPU, a.RAM, a.GPU || '', a.SSD1 || '', a.SSD2 || '', a.HDD1 || '', a.모니터링 || '', a.비고 || ''])
+      ];
+      colsConfig = [{wch:15}, {wch:20}, {wch:15}, {wch:25}, {wch:20}, {wch:15}, {wch:15}, {wch:20}, {wch:20}, {wch:25}, {wch:20}, {wch:15}, {wch:15}, {wch:15}, {wch:15}, {wch:15}, {wch:15}, {wch:15}, {wch:30}];
+    } else if (tab === '스토리지') {
+      wsData = [
+        STORAGE_HEADERS,
+        ...targetAssets.map(a => [a.법인, a.storage유형, a.자산코드, a.명칭, a.위치, a.모델명, a.용량, a.담당자_정, a.담당자_부, a.IP주소, a.MACaddress, a.구매일, a.금액, a.납품업체, a.품의서명])
+      ];
+      colsConfig = [{wch:15}, {wch:15}, {wch:25}, {wch:25}, {wch:20}, {wch:25}, {wch:15}, {wch:15}, {wch:15}, {wch:15}, {wch:20}, {wch:15}, {wch:15}, {wch:20}, {wch:25}];
+    } else {
+      wsData = [
+        HW_HEADERS,
+        ...targetAssets.map(a => [a.법인, a.자산코드, a.명칭, a.위치, a.관리자, a.IP주소, a.MACaddress, a.HW사양, a.OS, a.구매일, a.금액, a.납품업체, a.품의서명])
+      ];
+      colsConfig = [{wch:15}, {wch:20}, {wch:25}, {wch:20}, {wch:15}, {wch:15}, {wch:20}, {wch:40}, {wch:20}, {wch:15}, {wch:15}, {wch:20}, {wch:25}];
+    }
+    
+    const ws = XLSX.utils.aoa_to_sheet(wsData);
+    ws['!cols'] = colsConfig;
+    XLSX.utils.book_append_sheet(wb, ws, tab);
+  });
+
+  SW_TABS.forEach(tab => {
+    const targetAssets = masterData.sw.filter(a => a.type === tab);
+    let wsData;
+    if (tab === '구독SW') {
+      wsData = [
+        SUB_SW_HEADERS,
+        ...targetAssets.map(a => [a.id, a.분야||'', a.법인, a.부서||'', a.제품명, a.구매일, a.구독일, a.금액, a.수량, a.계정명, a.납품업체, a.비고])
+      ];
+    } else {
+      wsData = [
+        PERM_SW_HEADERS,
+        ...targetAssets.map(a => [a.id, a.분야||'', a.법인, a.부서||'', a.제품명, a.구매일, a.유지보수여부 ? 'Y' : 'N', a.금액, a.수량, a.계정명, a.납품업체, a.비고])
+      ];
+    }
+    const ws = XLSX.utils.aoa_to_sheet(wsData);
+    ws['!cols'] = [{wch:15}, {wch:15}, {wch:15}, {wch:20}, {wch:30}, {wch:15}, {wch:20}, {wch:15}, {wch:10}, {wch:20}, {wch:20}, {wch:30}];
+    XLSX.utils.book_append_sheet(wb, ws, tab);
+  });
+
+  const swUserWsData = [
+    SW_USER_HEADERS,
+    ...masterData.swUsers.map(u => [u.id, u.swId, u.법인, u.부서, u.팀, u.직위, u.이름, u.사용기간, u.신청서명])
+  ];
+  const swUserWs = XLSX.utils.aoa_to_sheet(swUserWsData);
+  swUserWs['!cols'] = [{wch:15}, {wch:15}, {wch:15}, {wch:15}, {wch:15}, {wch:15}, {wch:15}, {wch:20}, {wch:25}];
+  XLSX.utils.book_append_sheet(wb, swUserWs, 'SW_사용자');
+
+  const historyWsData = [
+    HISTORY_HEADERS,
+    ...masterData.logs.map(l => [l.id, l.assetId, l.date, l.details, l.user])
+  ];
+  const historyWs = XLSX.utils.aoa_to_sheet(historyWsData);
+  historyWs['!cols'] = [{wch:15}, {wch:20}, {wch:20}, {wch:50}, {wch:15}];
+  XLSX.utils.book_append_sheet(wb, historyWs, 'History');
+  
+  const dateStr = new Date().toISOString().split('T')[0];
+  XLSX.writeFile(wb, `itam_assets_master_${dateStr}.xlsx`);
+}
+
+export async function parseExcel(file: File): Promise<MasterAssetData> {
+  return new Promise((resolve, reject) => {
+    const reader = new FileReader();
+    reader.onload = (e) => {
+      try {
+        const data = e.target?.result;
+        const workbook = XLSX.read(data, { type: 'binary' });
+        const hwAssets: HardwareAsset[] = [];
+        const swAssets: SoftwareAsset[] = [];
+        const swUsers: SWUser[] = [];
+        const logs: HardwareLog[] = [];
+
+        workbook.SheetNames.forEach(sheetName => {
+          const worksheet = workbook.Sheets[sheetName];
+          const json = XLSX.utils.sheet_to_json(worksheet) as any[];
+
+          if (HW_TABS.includes(sheetName)) {
+            json.forEach(row => {
+              if (sheetName === '개인PC') {
+                hwAssets.push({
+                  id: Math.random().toString(36).substring(2, 9),
+                  type: sheetName,
+                  법인: row['법인'] || '',
+                  자산코드: row['자산코드'] || '',
+                  명칭: '',
+                  위치: row['위치'] || '',
+                  사용자: row['사용자'] || '',
+                  관리자: '', IP주소: '', MACaddress: '', HW사양: '', OS: '',
+                  CPU: row['CPU'] || '', GPU: row['GPU'] || '', RAM: row['RAM'] || '',
+                  SSD1: row['SSD1'] || '', SSD2: row['SSD2'] || '', HDD1: row['HDD1'] || '', HDD2: row['HDD2'] || '',
+                  구매일: row['구매일'] || '', 금액: row['금액'] ? String(row['금액']) : '',
+                  납품업체: row['납품업체'] || '', 품의서명: row['품의서명'] || '',
+                });
+              } else if (sheetName === '서버') {
+                hwAssets.push({
+                  id: Math.random().toString(36).substring(2, 9),
+                  type: sheetName,
+                  법인: row['법인'] || '',
+                  자산코드: row['자산번호'] || row['자산코드'] || '',
+                  명칭: row['용도'] || row['명칭'] || '',
+                  용도: row['용도'] || '', 위치: row['설치위치'] || row['위치'] || '',
+                  관리자: row['담당자(정)'] || '', 담당자_정: row['담당자(정)'] || '', 담당자_부: row['담당자(부)'] || '',
+                  IP주소: row['IP 주소'] || row['IP주소'] || '', IP2: row['IP2'] || '',
+                  원격접속: row['원격접속'] || '', 서버ID: row['서버ID'] || '', 서버PW: row['서버PW'] || '',
+                  모델명: row['모델명'] || '', OS: row['OS'] || '',
+                  CPU: row['CPU'] || '', RAM: row['RAM'] || '', GPU: row['GPU'] || '',
+                  SSD1: row['Storage1'] || row['SSD1'] || '', SSD2: row['Storage2'] || row['SSD2'] || '', HDD1: row['Storage3'] || row['HDD1'] || '',
+                  모니터링: row['모니터링'] || '', 비고: row['비고'] || '', storage유형: row['유형'] || '물리',
+                  MACaddress: '', HW사양: '', 구매일: '', 금액: '', 납품업체: '', 품의서명: '',
+                });
+              } else if (sheetName === '스토리지') {
+                hwAssets.push({
+                  id: Math.random().toString(36).substring(2, 9),
+                  type: sheetName,
+                  법인: row['법인'] || '', 자산코드: row['자산코드'] || '', 명칭: row['명칭'] || '', 위치: row['위치'] || '',
+                  관리자: '', IP주소: row['IP주소'] || '', MACaddress: row['MAC주소'] || '', HW사양: '', OS: '',
+                  storage유형: row['유형'] || '', 모델명: row['모델명'] || '', 용량: row['용량'] || '',
+                  담당자_정: row['담당자(정)'] || '', 담당자_부: row['담당자(부)'] || '',
+                  구매일: row['구매일'] || '', 금액: row['금액'] ? String(row['금액']) : '',
+                  납품업체: row['납품업체'] || '', 품의서명: row['품의서명'] || '',
+                });
+              } else {
+                hwAssets.push({
+                  id: Math.random().toString(36).substring(2, 9),
+                  type: sheetName,
+                  법인: row['법인'] || '', 자산코드: row['자산코드'] || '', 명칭: row['명칭'] || '', 위치: row['위치'] || '',
+                  관리자: row['관리자'] || '', IP주소: row['IP주소'] || '', MACaddress: row['MACaddress'] || '',
+                  HW사양: row['HW사양'] || '', OS: row['OS'] || '',
+                  구매일: row['구매일'] || '', 금액: row['금액'] ? String(row['금액']) : '',
+                  납품업체: row['납품업체'] || '', 품의서명: row['품의서명'] || '',
+                });
+              }
+            });
+          }
+
+          if (SW_TABS.includes(sheetName)) {
+            json.forEach(row => {
+              swAssets.push({
+                id: row['ID'] ? String(row['ID']) : Math.random().toString(36).substring(2, 9),
+                type: sheetName, 분야: row['분야'] || '', 법인: row['법인'] || '', 부서: row['부서'] || '', 제품명: row['제품명'] || '',
+                구매일: row['구매일'] || '', 구독일: row['구독일'] || '', 유지보수여부: row['유지보수여부'] === 'Y' || row['유지보수여부'] === true,
+                금액: row['금액'] ? String(row['금액']) : '', 수량: parseInt(row['수량'] || '1', 10),
+                계정명: row['계정명'] || '', 납품업체: row['납품업체'] || '', 비고: row['비고'] || '',
+              });
+            });
+          }
+
+          if (sheetName === 'SW_사용자') {
+            json.forEach(row => {
+              swUsers.push({
+                id: row['id'] ? String(row['id']) : Math.random().toString(36).substring(2, 9),
+                swId: row['swId'] ? String(row['swId']) : '', 법인: row['법인'] || '', 부서: row['부서'] || '',
+                팀: row['팀'] || '', 직위: row['직위'] || '', 이름: row['이름'] || '',
+                사용기간: row['사용기간'] || '', 신청서명: row['신청서명'] || '',
+              });
+            });
+          }
+
+          if (sheetName === 'History') {
+            json.forEach(row => {
+              logs.push({
+                id: row['id'] ? String(row['id']) : Math.random().toString(36).substring(2, 9),
+                assetId: row['assetId'] ? String(row['assetId']) : '',
+                date: row['date'] || '', details: row['details'] || '', user: row['user'] || '',
+              });
+            });
+          }
+        });
+        resolve({ hw: hwAssets, sw: swAssets, swUsers, logs });
+      } catch (err) {
+        reject(err);
+      }
+    };
+    reader.onerror = (err) => reject(err);
+    reader.readAsBinaryString(file);
+  });
+}
--- a/backup_refactor/src/core/realServerData.ts
+++ b/backup_refactor/src/core/realServerData.ts
--- a/backup_refactor/src/core/state.ts
+++ b/backup_refactor/src/core/state.ts
@@ -0,0 +1,87 @@
+import { MasterAssetData, HardwareAsset } from './excelHandler';
+import { generateDummyData } from './dummyDataGenerator';
+import { realServerData } from './realServerData';
+
+// --- State Definitions ---
+export interface AppState {
+  masterData: MasterAssetData;
+  activeCategory: 'hw' | 'sw' | 'ops';
+  activeSubTab: string;
+  activeCharts: any[];
+}
+
+const dummy = generateDummyData();
+// 서버 데이터만 실제 데이터로 교체
+const mergedHw: HardwareAsset[] = [
+  ...dummy.hw.filter(a => a.type !== '서버'),
+  ...realServerData.map(s => ({
+    id: s.id || Math.random().toString(36).substring(2, 9),
+    type: '서버',
+    법인: s.법인,
+    자산코드: s.자산코드,
+    명칭: s.용도 || '',
+    위치: s.위치,
+    관리자: s.담당자_정 || '홍길동', 
+    담당자_정: s.담당자_정 || '홍길동',
+    담당자_부: s.담당자_부 || '김철수',
+    IP주소: s.IP주소,
+    IP2: s.IP2 || '',
+    MACaddress: s.MACaddress || '', 
+    HW사양: s.HW사양 || '',
+    OS: s.OS,
+    CPU: s.CPU,
+    RAM: s.RAM,
+    SSD1: s.SSD1,
+    SSD2: s.SSD2,
+    HDD1: s.HDD1,
+    storage유형: s.storage유형,
+    모델명: s.모델명,
+    구매일: s.구매일 || '',
+    금액: s.금액 || '',
+    납품업체: s.납품업체 || '',
+    품의서명: s.품의서명 || '',
+    용도: s.용도,
+    상세: s.상세,
+    원격접속: s.원격접속 || '',
+    서버ID: s.서버ID || '',
+    서버PW: s.서버PW || '',
+    모니터링: s.모니터링 || '',
+    비고: s.비고 || ''
+  }))
+];
+
+// --- Initial State ---
+export const state: AppState = {
+  masterData: {
+    ...dummy,
+    hw: mergedHw, // 기본적으로 하드코딩된 데이터를 가지고 시작
+    logs: [] 
+  },
+  activeCategory: 'hw',
+  activeSubTab: '대시보드',
+  activeCharts: []
+};
+
+/**
+ * DB에서 데이터 로드
+ */
+export async function loadMasterDataFromDB() {
+  try {
+    const response = await fetch('http://localhost:3000/api/hw');
+    if (!response.ok) throw new Error('DB 로드 실패');
+    const data = await response.json();
+    if (data && data.length > 0) {
+      state.masterData.hw = data;
+      console.log('✅ DB 데이터 로드 완료');
+      return true;
+    }
+  } catch (err) {
+    console.warn('⚠️ 백엔드 서버 연결 실패. 로컬 데이터를 유지합니다.');
+  }
+  return false;
+}
+
+// --- State Helpers ---
+export function updateState(newState: Partial<AppState>) {
+  Object.assign(state, newState);
+}
--- a/backup_refactor/src/main.ts
+++ b/backup_refactor/src/main.ts
@@ -0,0 +1,108 @@
+import { state, loadMasterDataFromDB } from './core/state';
+import { renderNavigation } from './components/Navigation';
+import { renderDashboard } from './views/DashboardView';
+import { renderTable } from './views/AssetTableView';
+import { downloadTemplate, exportToExcel, parseExcel, HardwareAsset } from './core/excelHandler';
+import { initBaseModal } from './components/Modal/BaseModal';
+import { initPcModal } from './components/Modal/PCModal';
+import { initHwModal, openHwModal } from './components/Modal/HWModal';
+import { initStorageModal } from './components/Modal/StorageModal';
+import { initSwModal } from './components/Modal/SWModal';
+import { initSwUserModal } from './components/Modal/SWUserModal';
+import { initDashboardDetailModal } from './components/Modal/DashboardDetailModal';
+import { createIcons, Download, Upload, FileSpreadsheet, Plus, X, LayoutDashboard, Monitor, Server, Database, Laptop, CalendarClock, Key, Cpu, Layers, Users, Paperclip, Edit2, History, RefreshCcw } from 'lucide';
+
+// --- DB 저장을 위한 헬퍼 함수 ---
+async function saveAllHwToDB(assets: HardwareAsset[]) {
+  try {
+    const response = await fetch('http://localhost:3000/api/hw/batch', {
+      method: 'POST',
+      headers: { 'Content-Type': 'application/json' },
+      body: JSON.stringify(assets)
+    });
+    if (!response.ok) throw new Error('DB 저장 실패');
+    console.log('✅ DB 저장 완료');
+  } catch (err) {
+    console.error('❌ DB 저장 실패:', err);
+  }
+}
+
+// --- App Initialization ---
+function initApp() {
+  console.log('🚀 ITAM System Initializing...');
+  const mainContent = document.getElementById('main-content')!;
+  if (!mainContent) return;
+
+  // 1. 전역 모달 및 내비게이션 초기화
+  const { closeAllModals } = initBaseModal(); 
+  
+  try {
+    renderNavigation((tab) => {
+      if (tab === '대시보드') {
+        renderDashboard(mainContent);
+      } else {
+        renderTable(mainContent);
+      }
+    });
+
+    initPcModal(() => {
+      saveAllHwToDB(state.masterData.hw);
+      renderTable(mainContent);
+    }, closeAllModals);
+
+    initHwModal(); 
+    
+    initStorageModal(() => {
+      saveAllHwToDB(state.masterData.hw);
+      renderTable(mainContent);
+    }, closeAllModals);
+
+    initSwModal(() => renderTable(mainContent), closeAllModals);
+    initSwUserModal(() => renderTable(mainContent), closeAllModals);
+    initDashboardDetailModal();
+  } catch (e) {
+    console.error('❌ Initialization failed:', e);
+  }
+
+  // 2. 초기 렌더링
+  renderDashboard(mainContent);
+
+  // 3. 비동기 데이터 로드
+  loadMasterDataFromDB().then((success) => {
+    if (success) {
+      if (state.activeSubTab === '대시보드') renderDashboard(mainContent);
+      else renderTable(mainContent);
+    }
+  });
+
+  // 4. 이벤트 바인딩
+  document.getElementById('btn-download-template')?.addEventListener('click', () => downloadTemplate());
+  document.getElementById('btn-export-excel')?.addEventListener('click', () => exportToExcel(state.masterData));
+  
+  const uploadInput = document.getElementById('excel-upload') as HTMLInputElement;
+  uploadInput?.addEventListener('change', async (e) => {
+    const file = (e.target as HTMLInputElement).files?.[0];
+    if (file) {
+      const data = await parseExcel(file);
+      state.masterData = data;
+      await saveAllHwToDB(data.hw);
+      renderTable(mainContent);
+    }
+  });
+
+  document.getElementById('btn-add-asset')?.addEventListener('click', () => {
+    if (state.activeSubTab === '서버' || state.activeSubTab === '전산비품' || state.activeSubTab === '스토리지') {
+      openHwModal({
+        id: Math.random().toString(36).substring(2, 9),
+        type: state.activeSubTab,
+        법인: '한맥', 자산코드: '', 명칭: '', 위치: '', 관리자: '', IP주소: '', MACaddress: '', HW사양: '', OS: '', 납품업체: '', 품의서명: ''
+      } as any);
+    }
+  });
+
+  createIcons({
+    icons: { Download, Upload, FileSpreadsheet, Plus, X, LayoutDashboard, Monitor, Server, Database, Laptop, CalendarClock, Key, Cpu, Layers, Users, Paperclip, Edit2, History, RefreshCcw }
+  });
+}
+
+document.addEventListener('DOMContentLoaded', initApp);
--- a/backup_refactor/src/server_data.json
+++ b/backup_refactor/src/server_data.json
@@ -0,0 +1,13 @@
+[
+  {
+    "법인": "(주)회사1",
+    "자산코드": "ASSET-100",
+    "명칭": "서버 모델A",
+    "위치": "본사 1층",
+    "관리자": "관리자A",
+    "IP주소": "192.168.0.1",
+    "MACaddress": "00:00:00:00:00:01",
+    "HW사양": "Core i7, 16GB RAM",
+    "OS": "Windows 10"
+  }
+]
--- a/backup_refactor/src/styles/common.css
+++ b/backup_refactor/src/styles/common.css
@@ -0,0 +1,262 @@
+:root {
+  --primary-color: #1E5149;
+  --primary-hover: #153c36;
+  --primary-light: #edf2f1;
+  --text-main: #111827;
+  --text-muted: #6B7280;
+  --border-color: #E5E7EB;
+  --bg-color: #F9FAFB;
+  --white: #FFFFFF;
+  --danger: #dc2626;
+
+  --header-height: 52px;
+}
+
+* {
+  box-sizing: border-box;
+  margin: 0;
+  padding: 0;
+}
+
+body {
+  font-family: 'Pretendard Variable', Pretendard, sans-serif;
+  color: var(--text-main);
+  background-color: var(--bg-color);
+  line-height: 1.5;
+  letter-spacing: -0.02em;
+  font-size: 14px;
+  overflow: hidden;
+}
+
+.app-layout {
+  display: flex;
+  flex-direction: column;
+  height: 100vh;
+  width: 100%;
+}
+
+/* --- Integrated Header Style --- */
+.main-header {
+  background-color: var(--white);
+  border-bottom: 1px solid var(--border-color);
+  z-index: 100;
+  height: var(--header-height);
+}
+
+.header-container {
+  height: 100%;
+  display: flex;
+  align-items: center;
+  padding: 0 1.5rem;
+  gap: 1.5rem;
+}
+
+.brand h1 {
+  font-size: 1.2rem;
+  font-weight: 800;
+  color: var(--text-main);
+  white-space: nowrap;
+  margin-right: 1rem;
+}
+.brand h1 span { color: var(--primary-color); }
+
+/* --- Integrated Nav --- */
+.integrated-nav {
+  flex: 1;
+  height: 100%;
+  display: flex;
+  align-items: center;
+  gap: 0.5rem;
+}
+
+.nav-group {
+  display: flex;
+  align-items: center;
+  height: 100%;
+}
+
+.gnb-trigger {
+  font-size: 14px;
+  font-weight: 700;
+  color: var(--text-main);
+  padding: 0 1rem;
+  cursor: pointer;
+  height: 100%;
+  display: flex;
+  align-items: center;
+  white-space: nowrap;
+}
+
+.lnb-shelf {
+  display: none; 
+  align-items: center;
+  gap: 0.25rem;
+  padding: 0 0.75rem;
+  height: 60%;
+  border-left: 1px solid var(--border-color);
+  margin-left: 0.25rem;
+  animation: fadeIn 0.2s ease-out;
+}
+
+.nav-group:hover .lnb-shelf,
+.nav-group.is-showing-shelf .lnb-shelf {
+  display: flex;
+}
+
+.lnb-item {
+  font-size: 13px;
+  font-weight: 500;
+  color: var(--text-muted);
+  cursor: pointer;
+  padding: 0.2rem 0.6rem;
+  border-radius: 4px;
+  white-space: nowrap;
+}
+
+.lnb-item.active {
+  color: var(--primary-color);
+  background-color: var(--primary-light);
+  font-weight: 700;
+}
+
+@keyframes fadeIn {
+  from { opacity: 0; transform: translateX(-5px); }
+  to { opacity: 1; transform: translateX(0); }
+}
+
+/* --- Header Actions --- */
+.header-actions { display: flex; gap: 0.3rem; align-items: center; }
+
+.btn {
+  display: inline-flex;
+  align-items: center;
+  justify-content: center;
+  gap: 0.35rem;
+  padding: 0 0.8rem;
+  font-size: 12px;
+  font-weight: 600;
+  border-radius: 4px;
+  cursor: pointer;
+  height: 28px;
+  line-height: 1;
+}
+
+.btn i, .btn svg { width: 12px !important; height: 12px !important; }
+
+.btn-primary { background-color: var(--primary-color); color: var(--white); border: 1px solid var(--primary-color); }
+.btn-outline { background-color: transparent; color: var(--text-muted); border: 1px solid var(--border-color); }
+
+/* --- Content Area & Standardized Layout --- */
+.content-area {
+  flex: 1;
+  padding: 2rem; /* benchmark: 좌, 우, 하단 2rem 공백 통일 */
+  overflow-y: auto;
+  background-color: var(--bg-color);
+}
+
+.view-container {
+  width: 100%;
+  display: flex;
+  flex-direction: column;
+  gap: 1.5rem;
+}
+
+/* --- Search Filter Bar --- */
+.search-bar {
+  display: flex;
+  flex-wrap: wrap;
+  gap: 1.25rem;
+  background-color: var(--white);
+  padding: 1.5rem;
+  border: 1px solid var(--border-color);
+  border-radius: 8px;
+  align-items: flex-end;
+}
+
+.search-item { display: flex; flex-direction: column; gap: 0.4rem; }
+.search-item.flex-1 { flex: 1; }
+.search-item label { font-size: 11px; font-weight: 800; color: var(--text-muted); }
+.search-item input, 
+.search-item select {
+  height: 32px;
+  padding: 0 2.5rem 0 0.75rem; /* Increased right padding for arrow */
+  border: 1px solid var(--border-color);
+  border-radius: 3px;
+  font-size: 13px;
+  outline: none;
+  appearance: none; /* Modern arrow styling */
+  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%236B7280' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 9 6 6 6-9'/%3E%3C/svg%3E");
+  background-repeat: no-repeat;
+  background-position: right 0.75rem center;
+}
+
+.search-item input {
+  padding-right: 0.75rem;
+}
+
+.btn-reset {
+  height: 32px !important;
+  padding: 0 0.8rem !important;
+  font-size: 12px !important;
+  display: inline-flex !important;
+  align-items: center !important;
+  gap: 0.35rem !important;
+  border-radius: 4px !important;
+}
+
+/* --- Table (Box-less Design) --- */
+.table-container {
+  background-color: var(--white);
+  border-top: 1px solid var(--border-color);
+  border-bottom: 1px solid var(--border-color);
+  border-left: none;
+  border-right: none;
+  overflow: auto;
+  max-height: calc(100vh - 240px); /* Adjusting for bottom spacing */
+}
+
+table { width: 100%; border-collapse: collapse; }
+th, td {
+  padding: 1rem 1.5rem;
+  border-bottom: 1px solid var(--border-color);
+  text-align: left;
+  white-space: nowrap; /* Force single line for all info */
+}
+th {
+  background-color: #FAFAFA;
+  font-weight: 700;
+  color: var(--text-muted);
+  font-size: 12px;
+  position: sticky;
+  top: 0;
+  z-index: 10;
+  box-shadow: inset 0 -1px 0 var(--border-color);
+  text-transform: uppercase;
+}
+td { font-size: 14px; }
+tbody tr:hover { background-color: #F9FAFB; }
+
+/* --- Dashboard Style --- */
+.dashboard-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 1.5rem; margin-bottom: 2rem; }
+.stat-card { background-color: var(--white); padding: 1.5rem; border: 1px solid var(--border-color); border-radius: 8px; }
+.stat-card .value { font-size: 2.2rem; font-weight: 800; color: var(--primary-color); margin-top: 0.5rem; }
+.dashboard-layout-2col { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1.5rem; }
+.dashboard-card { 
+  background-color: var(--white); 
+  border: 1px solid var(--border-color); 
+  border-radius: 8px; 
+  padding: 1.5rem; 
+  display: flex; 
+  flex-direction: column; 
+  min-height: 360px; /* Increased height for better chart view */
+}
+.dashboard-card canvas {
+  flex: 1;
+  width: 100% !important;
+  max-height: 280px;
+}
+.dashboard-section-title { padding: 0 0 1rem 0; font-size: 1.1rem; font-weight: 700; color: var(--text-main); }
+
+.hidden { display: none !important; }
+.text-nowrap { white-space: nowrap; }
+.btn-sm { padding: 0.25rem 0.5rem; font-size: 11px; height: 24px; }
--- a/backup_refactor/src/styles/modal.css
+++ b/backup_refactor/src/styles/modal.css
@@ -0,0 +1,267 @@
+/* Modal */
+.modal-overlay {
+  position: fixed;
+  top: 0; left: 0; right: 0; bottom: 0;
+  background-color: rgba(0, 0, 0, 0.4);
+  display: flex;
+  align-items: center;
+  justify-content: center;
+  z-index: 1000;
+  opacity: 0;
+  visibility: hidden;
+  transition: opacity 0.2s ease, visibility 0.2s ease;
+}
+
+.modal-overlay:not(.hidden) { opacity: 1; visibility: visible; }
+
+.modal-content {
+  background-color: var(--white);
+  width: 100%; 
+  max-width: 600px;
+  max-height: 90vh;
+  border-radius: 8px;
+  overflow: hidden;
+  box-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.1);
+  transform: translateY(20px);
+  transition: transform 0.2s ease;
+  display: flex;
+  flex-direction: column;
+}
+
+.modal-overlay:not(.hidden) .modal-content { transform: translateY(0); }
+
+.modal-header {
+  background-color: var(--primary-color);
+  color: var(--white);
+  padding: 1rem 1.5rem;
+  display: flex;
+  justify-content: space-between;
+  align-items: center;
+  flex-shrink: 0;
+}
+
+.modal-header h2 { 
+  font-size: 1.125rem; 
+  font-weight: 600; 
+  letter-spacing: -0.02em;
+}
+
+.modal-header .btn-icon {
+  color: #FFFFFF !important;
+  cursor: pointer;
+  background: none !important;
+  border: none !important;
+}
+
+.modal-header .btn-icon i,
+.modal-header .btn-icon svg {
+  width: 20px !important; /* Original natural size */
+  height: 20px !important;
+  stroke: #FFFFFF !important;
+}
+
+.modal-header .btn-icon:hover {
+  background: none !important;
+}
+
+.modal-body { 
+  padding: 1.5rem; 
+  overflow-y: auto;
+  flex: 1;
+}
+
+.grid-form { 
+  display: grid; 
+  grid-template-columns: 1fr 1fr; 
+  gap: 1.25rem; 
+}
+
+.form-group { 
+  display: flex; 
+  flex-direction: column; 
+  gap: 0.375rem; 
+}
+
+.form-group.full-width { 
+  grid-column: span 2; 
+}
+
+/* Section Title for Grouping */
+.form-section-title {
+  grid-column: span 2;
+  font-size: 0.875rem;
+  font-weight: 700;
+  color: var(--primary-color);
+  padding: 1.5rem 0 0.5rem 0; /* 패딩 조정 */
+  border-bottom: 1px solid var(--border-color);
+  margin-bottom: 0.5rem;
+  display: flex;
+  align-items: center;
+}
+
+/* Modal Readonly/Edit Mode Interaction */
+.grid-form.is-view-mode input,
+.grid-form.is-view-mode select,
+.grid-form.is-view-mode textarea {
+  border-color: transparent !important;
+  background-color: transparent !important;
+  padding-left: 0;
+  padding-right: 0;
+  pointer-events: none;
+  color: var(--text-main);
+  font-weight: 500;
+}
+
+.grid-form.is-edit-mode input,
+.grid-form.is-edit-mode select,
+.grid-form.is-edit-mode textarea {
+  color: #FF3D00; /* 수정 시 글자색 변경 */
+  border: 1px solid var(--border-color);
+}
+
+.grid-form.is-edit-mode input:focus,
+.grid-form.is-edit-mode select:focus,
+.grid-form.is-edit-mode textarea:focus {
+  border-color: #FF3D00;
+  box-shadow: 0 0 0 2px rgba(255, 61, 0, 0.1);
+}
+
+.form-section-title:first-child {
+  padding-top: 0.5rem;
+}
+
+.form-group label { 
+  font-size: 0.8125rem; 
+  font-weight: 600; 
+  color: var(--text-muted);
+}
+
+.form-group input, 
+.form-group select, 
+.form-group textarea {
+  padding: 0.625rem;
+  border: 1px solid var(--border-color);
+  border-radius: 4px;
+  font-family: inherit; 
+  font-size: 0.875rem;
+  outline: none; 
+  transition: all 0.2s;
+  background-color: var(--white);
+}
+
+.form-group input:focus, 
+.form-group select:focus, 
+.form-group textarea:focus { 
+  border-color: var(--primary-color);
+  box-shadow: 0 0 0 2px rgba(30, 81, 73, 0.1);
+}
+
+.modal-footer {
+  padding: 1rem 1.5rem; 
+  border-top: 1px solid var(--border-color);
+  display: flex; 
+  justify-content: space-between; 
+  align-items: center;
+  background-color: #FAFAFA;
+  flex-shrink: 0;
+}
+
+.footer-actions { 
+  display: flex; 
+  gap: 0.5rem; 
+}
+
+/* Wide Modal for History/Detail */
+.modal-content.wide {
+  max-width: 950px;
+}
+
+.modal-body-split {
+  display: flex;
+  gap: 2rem;
+  min-height: 480px;
+}
+
+.modal-form-area {
+  flex: 1.2;
+}
+
+.modal-history-area {
+  flex: 0.8;
+  border-left: 1px solid var(--border-color);
+  padding-left: 1.5rem;
+  display: flex;
+  flex-direction: column;
+}
+
+.history-header {
+  margin-bottom: 1rem;
+}
+
+.history-header h3 {
+  font-size: 0.9375rem;
+  font-weight: 600;
+  display: flex;
+  align-items: center;
+  gap: 0.5rem;
+  color: var(--text-main);
+}
+
+.history-timeline {
+  flex: 1;
+  overflow-y: auto;
+  max-height: 500px;
+  padding-right: 0.5rem;
+}
+
+.history-item {
+  position: relative;
+  padding-left: 1.25rem;
+  padding-bottom: 1.5rem;
+  border-left: 2px solid var(--border-color);
+}
+
+.history-item::before {
+  content: '';
+  position: absolute;
+  left: -7px;
+  top: 0;
+  width: 12px;
+  height: 12px;
+  border-radius: 50%;
+  background-color: var(--white);
+  border: 2px solid var(--primary-color);
+}
+
+.history-item:last-child {
+  border-left: 2px solid transparent;
+}
+
+.history-date {
+  font-size: 0.75rem;
+  color: var(--text-muted);
+  font-weight: 500;
+  margin-bottom: 0.25rem;
+}
+
+.history-user {
+  font-size: 0.75rem;
+  font-weight: 600;
+  color: var(--primary-color);
+  margin-bottom: 0.25rem;
+}
+
+.history-details {
+  font-size: 0.8125rem;
+  color: var(--text-main);
+  line-height: 1.4;
+  white-space: pre-wrap;
+  word-break: break-all;
+}
+
+.empty-history {
+  padding: 2rem 0;
+  text-align: center;
+  color: var(--text-muted);
+  font-size: 0.8125rem;
+}
--- a/backup_refactor/src/views/AssetTableView.ts
+++ b/backup_refactor/src/views/AssetTableView.ts
@@ -0,0 +1,208 @@
+import { state } from '../core/state';
+import { createIcons, Download, Upload, FileSpreadsheet, Plus, X, LayoutDashboard, Monitor, Server, Database, Laptop, CalendarClock, Key, Cpu, Layers, Users, Paperclip, Edit2, RefreshCcw } from 'lucide';
+import { openPcModal } from '../components/Modal/PCModal';
+import { openHwModal } from '../components/Modal/HWModal';
+import { openStorageModal } from '../components/Modal/StorageModal';
+import { openSwModal } from '../components/Modal/SWModal';
+import { openSwUserModal } from '../components/Modal/SWUserModal';
+
+/**
+ * 자산 목록 테이블 렌더링 메인 함수
+ */
+export function renderTable(mainContent: HTMLElement) {
+  mainContent.innerHTML = ''; 
+  const container = document.createElement('div');
+  container.className = 'view-container'; 
+  const table = document.createElement('table');
+
+  if (state.activeCategory === 'hw') {
+    renderHwTable(table, container, mainContent);
+  } else {
+    renderSwTable(table, container, mainContent);
+  }
+
+  createIcons({
+    icons: { Download, Upload, FileSpreadsheet, Plus, X, LayoutDashboard, Monitor, Server, Database, Laptop, CalendarClock, Key, Cpu, Layers, Users, Paperclip, Edit2 }
+  });
+}
+
+function renderHwTable(table: HTMLTableElement, container: HTMLElement, mainContent: HTMLElement) {
+  const fullList = state.masterData.hw.filter(a => a.type === state.activeSubTab);
+  container.innerHTML = ''; 
+
+  // --- 1. Search Bar (Unified Style) ---
+  const filterBar = document.createElement('div');
+  filterBar.className = 'search-bar';
+  
+  const corps = Array.from(new Set(fullList.map(a => a.법인))).filter(Boolean).sort();
+  const orgUnits = Array.from(new Set(fullList.map(a => a.현사용조직))).filter(Boolean).sort();
+
+  filterBar.innerHTML = `
+    <div class="search-item flex-1">
+      <label>통합 검색 (자산코드/조직/모델명)</label>
+      <input type="text" id="filter-keyword" placeholder="검색어를 입력하세요..." autocomplete="off">
+    </div>
+    <div class="search-item">
+      <label>법인</label>
+      <select id="filter-corp">
+        <option value="">전체 법인</option>
+        ${corps.map(c => `<option value="${c}">${c}</option>`).join('')}
+      </select>
+    </div>
+    ${state.activeSubTab === '서버' ? `
+    <div class="search-item">
+      <label>현 사용조직</label>
+      <select id="filter-org-unit">
+        <option value="">전체 조직</option>
+        ${orgUnits.map(o => `<option value="${o}">${o}</option>`).join('')}
+      </select>
+    </div>` : ''}
+    <button id="btn-reset-filters" class="btn btn-outline btn-reset" title="초기화">
+      <i data-lucide="refresh-ccw" style="width:14px; height:14px;"></i> 필터 초기화
+    </button>
+  `;
+  container.appendChild(filterBar);
+
+  // --- 2. Table Structure (Unified Style) ---
+  const tableWrapper = document.createElement('div');
+  tableWrapper.className = 'table-container';
+  
+  if (state.activeSubTab === '개인PC') {
+    table.innerHTML = `<thead><tr><th>No</th><th>법인</th><th>자산코드</th><th>사용자</th><th>위치</th><th>CPU</th><th>RAM</th><th>Storage</th><th>구매일</th><th>금액</th><th>품의서</th><th>관리</th></tr></thead><tbody id="dynamic-tbody"></tbody>`;
+  } else if (state.activeSubTab === '서버') {
+    table.innerHTML = `<thead><tr><th>No</th><th>법인</th><th>현 사용조직</th><th>자산번호</th><th>용도</th><th>상세</th><th>설치위치</th><th>담당자</th><th>IP주소</th><th>모델명</th><th>OS</th><th>CPU/RAM</th><th>Storage</th><th>관리</th></tr></thead><tbody id="dynamic-tbody"></tbody>`;
+  } else if (state.activeSubTab === '스토리지') {
+    table.innerHTML = `<thead><tr><th>No</th><th>법인</th><th>유형</th><th>자산코드</th><th>명칭</th><th>위치</th><th>모델명</th><th>용량</th><th>IP주소</th><th>구매일</th><th>관리</th></tr></thead><tbody id="dynamic-tbody"></tbody>`;
+  } else {
+    table.innerHTML = `<thead><tr><th>No</th><th>법인</th><th>자산코드</th><th>명칭</th><th>위치</th><th>관리자</th><th>구매일</th><th>금액</th><th>관리</th></tr></thead><tbody id="dynamic-tbody"></tbody>`;
+  }
+
+  tableWrapper.appendChild(table);
+  container.appendChild(tableWrapper);
+  mainContent.appendChild(container);
+
+  const tbody = document.getElementById('dynamic-tbody')!;
+
+  const updateTable = () => {
+    const keyword = (document.getElementById('filter-keyword') as HTMLInputElement).value.toLowerCase().trim();
+    const corp = (document.getElementById('filter-corp') as HTMLSelectElement).value;
+    const orgUnit = (document.getElementById('filter-org-unit') as HTMLSelectElement)?.value || '';
+
+    const filtered = fullList.filter(asset => {
+      const matchKeyword = !keyword || String(asset.자산코드||'').toLowerCase().includes(keyword) || String(asset.현사용조직||'').toLowerCase().includes(keyword) || String(asset.모델명||'').toLowerCase().includes(keyword);
+      const matchCorp = !corp || asset.법인 === corp;
+      const matchOrg = !orgUnit || asset.현사용조직 === orgUnit;
+      return matchKeyword && matchCorp && matchOrg;
+    });
+
+    tbody.innerHTML = '';
+    if (filtered.length === 0) {
+      const colSpan = table.querySelectorAll('th').length;
+      tbody.innerHTML = `<tr><td colspan="${colSpan}" style="text-align:center; padding: 3rem; color: var(--text-muted);">검색 결과가 없습니다.</td></tr>`;
+      return;
+    }
+
+    filtered.forEach((asset, idx) => {
+      const tr = document.createElement('tr');
+      tr.style.cursor = 'pointer';
+      const formatInline = (v: any) => String(v || '').replace(/\n/g, ' / ').trim();
+
+      if (state.activeSubTab === '개인PC') {
+        const storage = [asset.SSD1, asset.SSD2, asset.HDD1].filter(v => v).join(' / ');
+        tr.innerHTML = `<td>${idx+1}</td><td>${asset.법인}</td><td>${asset.자산코드}</td><td>${asset.사용자||''}</td><td>${asset.위치||''}</td><td>${asset.CPU||''}</td><td>${asset.RAM||''}</td><td>${formatInline(storage)}</td><td>${asset.구매일||''}</td><td>${asset.금액||''}</td><td style="text-align:center;">${asset.품의서명 ? '<i data-lucide="paperclip" class="text-primary"></i>' : '-'}</td><td><button class="btn btn-outline btn-sm btn-edit">수정</button></td>`;
+        tr.addEventListener('click', (e) => { if (!(e.target as HTMLElement).closest('button')) openPcModal(asset); });
+      } else if (state.activeSubTab === '서버') {
+        const cpuRam = [asset.CPU, asset.RAM].filter(v => v).join(' / ');
+        const storage = [asset.SSD1, asset.SSD2].filter(v => v).join(' / ');
+        const ipInfo = [asset.IP주소, asset.IP2].filter(v => v).join(' / ');
+        tr.innerHTML = `<td>${idx+1}</td><td>${asset.법인}</td><td>${asset.현사용조직||''}</td><td>${asset.자산코드}</td><td>${formatInline(asset.용도)}</td><td>${formatInline(asset.상세)}</td><td>${formatInline(asset.위치)}</td><td>${asset.담당자_정||''}</td><td>${formatInline(ipInfo)}</td><td>${asset.모델명||''}</td><td>${asset.OS||''}</td><td>${formatInline(cpuRam)}</td><td>${formatInline(storage)}</td><td><button class="btn btn-outline btn-sm btn-edit">수정</button></td>`;
+        tr.addEventListener('click', (e) => { if (!(e.target as HTMLElement).closest('button')) openHwModal(asset); });
+      } else if (state.activeSubTab === '스토리지') {
+        tr.innerHTML = `<td>${idx+1}</td><td>${asset.법인}</td><td>${asset.storage유형||''}</td><td>${asset.자산코드}</td><td>${asset.명칭}</td><td>${asset.위치||''}</td><td>${asset.모델명||''}</td><td>${asset.용량||''}</td><td>${asset.IP주소||''}</td><td>${asset.구매일||''}</td><td><button class="btn btn-outline btn-sm btn-edit">수정</button></td>`;
+        tr.addEventListener('click', (e) => { if (!(e.target as HTMLElement).closest('button')) openStorageModal(asset); });
+      } else {
+        tr.innerHTML = `<td>${idx+1}</td><td>${asset.법인}</td><td>${asset.자산코드}</td><td>${asset.명칭}</td><td>${asset.위치}</td><td>${asset.관리자}</td><td>${asset.구매일||''}</td><td>${asset.금액||''}</td><td><button class="btn btn-outline btn-sm btn-edit">수정</button></td>`;
+        tr.addEventListener('click', (e) => { if (!(e.target as HTMLElement).closest('button')) openHwModal(asset); });
+      }
+      tbody.appendChild(tr);
+    });
+    createIcons({ icons: { Paperclip, Edit2, RefreshCcw } });
+  };
+
+  const keywordInput = document.getElementById('filter-keyword') as HTMLInputElement;
+  const corpSelect = document.getElementById('filter-corp') as HTMLSelectElement;
+  const orgSelect = document.getElementById('filter-org-unit') as HTMLSelectElement;
+  const resetBtn = document.getElementById('btn-reset-filters') as HTMLButtonElement;
+
+  keywordInput.addEventListener('input', updateTable);
+  corpSelect.addEventListener('change', updateTable);
+  orgSelect?.addEventListener('change', updateTable);
+  resetBtn.addEventListener('click', () => {
+    keywordInput.value = ''; corpSelect.value = ''; if(orgSelect) orgSelect.value = '';
+    updateTable();
+  });
+
+  updateTable();
+}
+
+function renderSwTable(table: HTMLTableElement, container: HTMLElement, mainContent: HTMLElement) {
+  const fullList = state.masterData.sw.filter(a => a.type === state.activeSubTab);
+  const isSub = state.activeSubTab === '구독SW';
+  container.innerHTML = ''; 
+  const filterBar = document.createElement('div');
+  filterBar.className = 'search-bar';
+  filterBar.innerHTML = `<div class="search-item flex-1"><label>통합 검색 (제품명/부서)</label><input type="text" id="filter-keyword" placeholder="검색어를 입력하세요..." autocomplete="off"></div><div class="search-item"><label>분야</label><select id="filter-field"><option value="">전체 분야</option><option value="업무공통">업무공통</option><option value="개발S/W">개발S/W</option><option value="디자인">디자인</option><option value="설계S/W">설계S/W</option></select></div><div class="search-item"><label>법인</label><select id="filter-corp"><option value="">전체 법인</option><option value="한맥">한맥</option><option value="삼안">삼안</option><option value="바론">바론</option></select></div><button id="btn-reset-filters" class="btn btn-outline btn-reset" title="검색 조건 초기화"><i data-lucide="refresh-ccw" style="width:14px; height:14px;"></i> 필터 초기화</button>`;
+  container.appendChild(filterBar);
+
+  const tableWrapper = document.createElement('div');
+  tableWrapper.className = 'table-container';
+  table.classList.add('sw-table');
+  table.innerHTML = `<thead><tr><th style="text-align:center;">No.</th><th style="text-align:center;">분야</th><th style="text-align:center;">법인</th><th style="text-align:center;">부서</th><th style="text-align:center;">제품명</th><th style="text-align:center;">구매일</th>${isSub ? '<th style="text-align:center;">구독일</th>' : ''}<th style="text-align:center;">금액</th><th style="text-align:center;">수량</th><th style="text-align:center;">사용가능</th><th style="text-align:center;">관리</th></tr></thead><tbody id="dynamic-tbody"></tbody>`;
+  tableWrapper.appendChild(table);
+  container.appendChild(tableWrapper);
+  mainContent.appendChild(container);
+  
+  const tbody = document.getElementById('dynamic-tbody')!;
+  const updateTable = () => {
+    const keyword = (document.getElementById('filter-keyword') as HTMLInputElement).value.toLowerCase().trim();
+    const field = (document.getElementById('filter-field') as HTMLSelectElement).value;
+    const corp = (document.getElementById('filter-corp') as HTMLSelectElement).value;
+    const filtered = fullList.filter(asset => {
+      const matchKeyword = !keyword || (asset.제품명 || '').toLowerCase().includes(keyword) || (asset.부서 || '').toLowerCase().includes(keyword);
+      const matchField = !field || asset.분야 === field;
+      const matchCorp = !corp || asset.법인 === corp;
+      return matchKeyword && matchField && matchCorp;
+    });
+    tbody.innerHTML = '';
+    if (filtered.length === 0) {
+      tbody.innerHTML = `<tr><td colspan="${isSub ? 11 : 10}" style="text-align:center; padding: 3rem; color: var(--text-muted);">검색 결과가 없습니다.</td></tr>`;
+      return;
+    }
+    filtered.forEach((asset, idx) => {
+      const assigned = state.masterData.swUsers.filter(u => u.swId === asset.id).length;
+      const qty = typeof asset.수량 === 'number' ? asset.수량 : parseInt(asset.수량||'0', 10);
+      const avail = qty - assigned;
+      const tr = document.createElement('tr');
+      tr.style.cursor = 'pointer';
+      tr.innerHTML = `<td>${idx+1}</td><td>${asset.분야||''}</td><td>${asset.법인}</td><td>${asset.부서||''}</td><td>${asset.제품명}</td><td>${asset.구매일||''}</td>${isSub ? `<td>${asset.구독일||''}</td>` : ''}<td>${asset.금액||'0'}</td><td>${qty}</td><td><strong style="color: ${avail > 0 ? 'var(--primary-color)' : 'var(--danger)'}">${avail}</strong></td><td style="display:flex; justify-content:center; align-items:center; gap:0.5rem;"><button type="button" class="btn-icon btn-edit" title="수정" style="color: var(--text-muted);"><i data-lucide="edit-2" style="width:18px; height:18px;"></i></button><button type="button" class="btn-icon btn-users" title="사용자 관리" style="color: var(--primary-color);"><i data-lucide="users" style="width:18px; height:18px;"></i></button></td>`;
+      tr.addEventListener('click', (e) => { if (!(e.target as HTMLElement).closest('button')) openSwModal(asset); });
+      tr.querySelector('.btn-edit')?.addEventListener('click', () => openSwModal(asset));
+      tr.querySelector('.btn-users')?.addEventListener('click', () => openSwUserModal(asset));
+      tbody.appendChild(tr);
+    });
+    createIcons({ icons: { Edit2, Users, RefreshCcw } });
+  };
+
+  const keywordInput = document.getElementById('filter-keyword') as HTMLInputElement;
+  const fieldSelect = document.getElementById('filter-field') as HTMLSelectElement;
+  const corpSelect = document.getElementById('filter-corp') as HTMLSelectElement;
+  const resetBtn = document.getElementById('btn-reset-filters') as HTMLButtonElement;
+  keywordInput.addEventListener('input', updateTable);
+  fieldSelect.addEventListener('change', updateTable);
+  corpSelect.addEventListener('change', updateTable);
+  resetBtn.addEventListener('click', () => {
+    keywordInput.value = ''; fieldSelect.value = ''; corpSelect.value = '';
+    updateTable();
+  });
+  updateTable();
+}
--- a/backup_refactor/src/views/DashboardView.ts
+++ b/backup_refactor/src/views/DashboardView.ts
@@ -0,0 +1,278 @@
+import { state } from '../core/state';
+import { HardwareAsset, SoftwareAsset } from '../core/excelHandler';
+import { openDashboardDetail, openSwDashboardDetail, openSwUsageDetail } from '../components/Modal/DashboardDetailModal';
+
+declare var Chart: any;
+
+/**
+ * 대시보드 렌더링 메인 함수
+ */
+export function renderDashboard(mainContent: HTMLElement) {
+  if (!mainContent) return;
+  mainContent.innerHTML = '';
+
+  // 기존 차트 리소스 해제
+  if (state.activeCharts) {
+    state.activeCharts.forEach(c => {
+      if (c && typeof c.destroy === 'function') c.destroy();
+    });
+  }
+  state.activeCharts = [];
+
+  if (state.activeCategory === 'hw') {
+    renderHwDashboard(mainContent);
+  } else if (state.activeCategory === 'sw') {
+    renderSwDashboard(mainContent);
+  } else {
+    mainContent.innerHTML = `<div class="dashboard-section-title">운영 서비스 대시보드는 준비 중입니다.</div>`;
+  }
+}
+
+// --- 하드웨어 대시보드 ---
+function renderHwDashboard(container: HTMLElement) {
+  const types = ['개인PC', '서버', '스토리지', '전산비품'];
+  const units = ['대', '대', '대', '개'];
+  const groups: any = {};
+  
+  types.forEach(t => { groups[t] = { idle: [], active: [], aged: [], normal: [] }; });
+
+  state.masterData.hw.forEach(a => {
+    if (!groups[a.type]) return;
+    if (isHwIdle(a)) groups[a.type].idle.push(a);
+    else groups[a.type].active.push(a);
+
+    const ageY = getHwAgeYears(a);
+    const isAged = a.type === '전산비품' ? ageY >= 3 : ageY >= 5;
+    if (isAged) groups[a.type].aged.push(a);
+    else groups[a.type].normal.push(a);
+  });
+
+  let usageCards = '';
+  types.forEach((t, i) => {
+    const total = groups[t].idle.length + groups[t].active.length;
+    const used = groups[t].active.length;
+    const per = total > 0 ? Math.round((used / total) * 100) : 0;
+    const barColor = per >= 50 ? 'var(--dash-primary)' : 'var(--dash-danger)';
+    
+    usageCards += `
+      <div class="dashboard-card" data-action="idle" data-type="${t}" style="padding: 1.25rem 1.5rem; cursor:pointer; min-height:auto;">
+        <span style="font-size:1rem; font-weight:700; color:var(--text-main);">${t} 사용현황</span>
+        <div style="font-size: 0.8125rem; color:var(--text-muted); margin-bottom: 1rem;">
+          ${total}${units[i]} 중 ${used}${units[i]} 사용 중
+        </div>
+        <div style="font-size: 2rem; font-weight:700; color:${barColor}; line-height:1;">${per}%</div>
+        <div style="width:100%; height:4px; background-color:var(--border-color); border-radius:2px; overflow:hidden; margin-top:0.75rem;">
+          <div style="width:${per}%; height:100%; background-color:${barColor};"></div>
+        </div>
+      </div>`;
+  });
+
+  container.innerHTML = `
+    <div class="view-container">
+      <h3 class="dashboard-section-title">자산 사용현황 요약</h3>
+      <div class="dashboard-grid">${usageCards}</div>
+      
+      <h3 class="dashboard-section-title">하드웨어 보유 통계</h3>
+      <div class="dashboard-layout-2col">
+        <div class="dashboard-card">
+          <h4 style="margin-bottom:1rem; font-size:0.9rem; color:var(--text-muted);">자산 유형별 보유 현황</h4>
+          <canvas id="chart-hw-types"></canvas>
+        </div>
+        <div class="dashboard-card">
+          <h4 style="margin-bottom:1rem; font-size:0.9rem; color:var(--text-muted);">법인별 자산 분포</h4>
+          <canvas id="chart-hw-corps"></canvas>
+        </div>
+      </div>
+    </div>
+  `;
+
+  setTimeout(() => {
+    if (typeof Chart === 'undefined') return;
+    const ctxType = (document.getElementById('chart-hw-types') as HTMLCanvasElement)?.getContext('2d');
+    const ctxCorp = (document.getElementById('chart-hw-corps') as HTMLCanvasElement)?.getContext('2d');
+    if (ctxType) {
+      const chart = new Chart(ctxType, {
+        type: 'doughnut',
+        data: { labels: types, datasets: [{ data: types.map(t => state.masterData.hw.filter(a => a.type === t).length), backgroundColor: ['#1E5149', '#3b82f6', '#10b981', '#f59e0b'] }] },
+        options: { responsive: true, maintainAspectRatio: false, plugins: { legend: { position: 'right' } } }
+      });
+      state.activeCharts.push(chart);
+    }
+    if (ctxCorp) {
+      const corps = ['한맥', '삼안', '바론'];
+      const chart = new Chart(ctxCorp, {
+        type: 'bar',
+        data: { labels: corps, datasets: [{ label: '보유 수량', data: corps.map(c => state.masterData.hw.filter(a => a.법인 === c).length), backgroundColor: 'rgba(30, 81, 73, 0.7)', borderRadius: 4 }] },
+        options: { responsive: true, maintainAspectRatio: false, plugins: { legend: { display: false } } }
+      });
+      state.activeCharts.push(chart);
+    }
+  }, 100);
+
+  container.querySelectorAll('[data-action="idle"]').forEach(card => {
+    card.addEventListener('click', () => {
+      const t = card.getAttribute('data-type')!;
+      openDashboardDetail(`[${t}] 유휴 자산 목록`, groups[t].idle);
+    });
+  });
+}
+
+// --- 소프트웨어 대시보드 ---
+function renderSwDashboard(container: HTMLElement) {
+  let subQty = 0, subUsed = 0, subExp = 0, subTotal = 0;
+  let permQty = 0, permUsed = 0, permExp = 0, permTotal = 0;
+
+  const currentYear = new Date().getFullYear().toString();
+  const corps = ['한맥', '삼안', '바론'];
+  const categories = ['업무공통', '개발S/W', '디자인', '설계S/W'];
+  
+  const costByCorp: Record<string, number> = { '한맥': 0, '삼안': 0, '바론': 0 };
+  const costByCat: Record<string, number> = {};
+  categories.forEach(c => costByCat[c] = 0);
+
+  state.masterData.sw.forEach(sw => {
+     const assigned = state.masterData.swUsers.filter(u => u.swId === sw.id).length;
+     const qty = typeof sw.수량 === 'number' ? sw.수량 : parseInt(sw.수량||'0', 10);
+     const priceStr = sw.금액 ? String(sw.금액).replace(/,/g, '') : '0';
+     const price = parseInt(priceStr, 10) || 0;
+
+     if (sw.type === '구독SW') {
+       subQty += qty; subUsed += assigned; subTotal++;
+       if (isSWExpiring(sw)) subExp++;
+     } else {
+       permQty += qty; permUsed += assigned; permTotal++;
+       if (isSWExpiring(sw)) permExp++;
+     }
+
+     if (sw.구매일 && sw.구매일.startsWith(currentYear)) {
+       if (costByCorp[sw.법인] !== undefined) costByCorp[sw.법인] += price;
+       if (sw.분야 && costByCat[sw.분야] !== undefined) costByCat[sw.분야] += price;
+     }
+  });
+
+  const subPer = subQty > 0 ? Math.round((subUsed/subQty)*100) : 0;
+  const permPer = permQty > 0 ? Math.round((permUsed/permQty)*100) : 0;
+  const subExpPer = subTotal > 0 ? Math.round((subExp/subTotal)*100) : 0;
+  const permExpPer = permTotal > 0 ? Math.round((permExp/permTotal)*100) : 0;
+
+  container.innerHTML = `
+    <div class="view-container">
+      <h3 class="dashboard-section-title">소프트웨어 라이선스 현황</h3>
+      <div class="dashboard-layout-2col" style="margin-bottom: 1.5rem;">
+        <div class="dashboard-card" data-action="sub-usage" style="cursor:pointer; min-height:auto;">
+          <span style="font-size:1rem; font-weight:700; color:var(--text-main);">구독 소프트웨어 사용율</span>
+          <div style="font-size: 0.8125rem; color:var(--text-muted); margin-bottom: 1rem;">${subQty}카피 중 ${subUsed}개 할당</div>
+          <div style="font-size: 2rem; font-weight:700; color:var(--dash-primary);">${subPer}%</div>
+          <div style="width: 100%; height: 4px; background-color: var(--border-color); border-radius: 2px; overflow: hidden; margin-top: 0.5rem;">
+            <div style="width: ${subPer}%; height: 100%; background-color: var(--dash-primary);"></div>
+          </div>
+        </div>
+        <div class="dashboard-card" data-action="perm-usage" style="cursor:pointer; min-height:auto;">
+          <span style="font-size:1rem; font-weight:700; color:var(--text-main);">영구 소프트웨어 사용율</span>
+          <div style="font-size: 0.8125rem; color:var(--text-muted); margin-bottom: 1rem;">${permQty}카피 중 ${permUsed}개 할당</div>
+          <div style="font-size: 2rem; font-weight:700; color:var(--dash-primary);">${permPer}%</div>
+          <div style="width: 100%; height: 4px; background-color: var(--border-color); border-radius: 2px; overflow: hidden; margin-top: 0.5rem;">
+            <div style="width: ${permPer}%; height: 100%; background-color: var(--dash-primary);"></div>
+          </div>
+        </div>
+      </div>
+      
+      <div class="dashboard-layout-2col" style="margin-bottom: 1.5rem;">
+        <div class="dashboard-card" data-action="sub-exp" style="flex-direction:row; justify-content:space-between; align-items:center; cursor:pointer; min-height:auto;">
+          <div style="flex:1;">
+            <span style="font-size:1rem; font-weight:700; color:var(--text-main);">구독 SW 만료 예정 (30일 이내)</span>
+            <div style="font-size: 1.5rem; font-weight:700; color:${subExp > 0 ? 'var(--dash-danger)' : 'var(--text-main)'}; margin-top:0.5rem;">${subExp}개 제품</div>
+          </div>
+          <div style="width: 60px; height: 60px; border-radius: 50%; background: conic-gradient(var(--dash-danger) ${subExpPer}%, var(--border-color) 0); display:flex; justify-content:center; align-items:center;">
+            <div style="width: 48px; height: 48px; border-radius: 50%; background: var(--white); display:flex; justify-content:center; align-items:center;">
+              <span style="font-size: 0.875rem; color:var(--text-muted); font-weight:600;">${subExpPer}%</span>
+            </div>
+          </div>
+        </div>
+        <div class="dashboard-card" data-action="perm-exp" style="flex-direction:row; justify-content:space-between; align-items:center; cursor:pointer; min-height:auto;">
+          <div style="flex:1;">
+            <span style="font-size:1rem; font-weight:700; color:var(--text-main);">유지보수 만료 예정 (30일 이내)</span>
+            <div style="font-size: 1.5rem; font-weight:700; color:${permExp > 0 ? 'var(--dash-danger)' : 'var(--text-main)'}; margin-top:0.5rem;">${permExp}개 제품</div>
+          </div>
+          <div style="width: 60px; height: 60px; border-radius: 50%; background: conic-gradient(var(--dash-danger) ${permExpPer}%, var(--border-color) 0); display:flex; justify-content:center; align-items:center;">
+            <div style="width: 48px; height: 48px; border-radius: 50%; background: var(--white); display:flex; justify-content:center; align-items:center;">
+              <span style="font-size: 0.875rem; color:var(--text-muted); font-weight:600;">${permExpPer}%</span>
+            </div>
+          </div>
+        </div>
+      </div>
+
+      <h3 class="dashboard-section-title">${currentYear}년 도입 비용 분석</h3>
+      <div class="dashboard-layout-2col">
+        <div class="dashboard-card">
+          <h4 style="margin-bottom:1rem; font-size:0.9rem; color:var(--text-muted);">법인별 도입 금액 (원)</h4>
+          <canvas id="chart-sw-corp"></canvas>
+        </div>
+        <div class="dashboard-card">
+          <h4 style="margin-bottom:1rem; font-size:0.9rem; color:var(--text-muted);">분야별 도입 금액 (원)</h4>
+          <canvas id="chart-sw-cat"></canvas>
+        </div>
+      </div>
+    </div>
+  `;
+
+  setTimeout(() => {
+    if (typeof Chart === 'undefined') return;
+    const ctxCorp = (document.getElementById('chart-sw-corp') as HTMLCanvasElement)?.getContext('2d');
+    const ctxCat = (document.getElementById('chart-sw-cat') as HTMLCanvasElement)?.getContext('2d');
+    if (ctxCorp) {
+      const chart = new Chart(ctxCorp, {
+        type: 'bar',
+        data: { labels: corps, datasets: [{ data: corps.map(c => costByCorp[c]), backgroundColor: 'rgba(30, 81, 73, 0.8)', borderRadius: 4 }] },
+        options: { responsive: true, maintainAspectRatio: false, plugins: { legend: { display: false } } }
+      });
+      state.activeCharts.push(chart);
+    }
+    if (ctxCat) {
+      const chart = new Chart(ctxCat, {
+        type: 'bar',
+        data: { labels: categories, datasets: [{ data: categories.map(c => costByCat[c]), backgroundColor: 'rgba(59, 130, 246, 0.8)', borderRadius: 4 }] },
+        options: { responsive: true, maintainAspectRatio: false, plugins: { legend: { display: false } } }
+      });
+      state.activeCharts.push(chart);
+    }
+  }, 100);
+
+  container.querySelector('[data-action="sub-usage"]')?.addEventListener('click', () => openSwUsageDetail('구독 소프트웨어 사용 목록', state.masterData.sw.filter(sw => sw.type === '구독SW')));
+  container.querySelector('[data-action="perm-usage"]')?.addEventListener('click', () => openSwUsageDetail('영구 소프트웨어 사용 목록', state.masterData.sw.filter(sw => sw.type === '영구SW')));
+  container.querySelector('[data-action="sub-exp"]')?.addEventListener('click', () => openSwDashboardDetail('구독 SW 만료 예정 목록', state.masterData.sw.filter(sw => sw.type === '구독SW' && isSWExpiring(sw))));
+  container.querySelector('[data-action="perm-exp"]')?.addEventListener('click', () => openSwDashboardDetail('유지보수 만료 예정 목록', state.masterData.sw.filter(sw => sw.type === '영구SW' && isSWExpiring(sw))));
+}
+
+function isHwIdle(a: HardwareAsset) {
+  if (a.type === '개인PC') return !a.사용자 || a.사용자.trim() === '' || a.사용자.trim() === '-';
+  if (a.type === '스토리지') return !a.담당자_정 || a.담당자_정.trim() === '' || a.담당자_정.trim() === '-';
+  return !a.관리자 || a.관리자.trim() === '' || a.관리자.trim() === '-';
+}
+
+function getHwAgeYears(a: HardwareAsset) {
+  if (!a.구매일) return 0;
+  try {
+    const buyDate = new Date(a.구매일.replace(/\./g, '-'));
+    if (isNaN(buyDate.getTime())) return 0;
+    return (Date.now() - buyDate.getTime()) / (1000 * 60 * 60 * 24 * 365.25);
+  } catch { return 0; }
+}
+
+function isSWExpiring(sw: SoftwareAsset) {
+  if (sw.type === '구독SW' && sw.구독일) {
+    const parts = sw.구독일.split('~');
+    if (parts.length > 1) {
+      const endMs = new Date(parts[1].trim().replace(/\./g, '-')).getTime();
+      const diffDays = (endMs - Date.now()) / (1000 * 60 * 60 * 24);
+      return diffDays >= 0 && diffDays <= 30;
+    }
+  } else if (sw.type === '영구SW' && sw.비고 && sw.비고.includes('유지보수: ~')) {
+    try {
+      const endMs = new Date(sw.비고.split('~')[1].trim().replace(/\./g, '-')).getTime();
+      const diffDays = (endMs - Date.now()) / (1000 * 60 * 60 * 24);
+      return diffDays >= 0 && diffDays <= 30;
+    } catch { return false; }
+  }
+  return false;
+}
--- a/db_fix_data.js
+++ b/db_fix_data.js
@@ -0,0 +1,49 @@
+import mysql from 'mysql2/promise';
+import dotenv from 'dotenv';
+
+dotenv.config();
+
+const { DB_HOST, DB_USER, DB_PASS, DB_NAME, DB_PORT } = process.env;
+
+async function migrateData() {
+  const connection = await mysql.createConnection({
+    host: DB_HOST,
+    user: DB_USER,
+    password: DB_PASS,
+    database: DB_NAME,
+    port: parseInt(DB_PORT || '3306')
+  });
+
+  console.log('🔄 기존 데이터 보정 시작 (상세유형 = 유형)...');
+
+  const tables = ['pc_assets', 'server_assets', 'storage_assets', 'equip_assets', 'mobile_assets'];
+  
+  for (const table of tables) {
+    // 1. 유형(type)이 비어있는 경우 기본값 채우기 (보정 전 단계)
+    let defaultType = '기타';
+    if (table === 'server_assets') defaultType = '서버';
+    else if (table === 'pc_assets') defaultType = '개인PC';
+    else if (table === 'storage_assets') defaultType = '스토리지';
+    else if (table === 'equip_assets') defaultType = '전산비품';
+    else if (table === 'mobile_assets') defaultType = '모바일기기';
+
+    await connection.query(`UPDATE ${table} SET type = ? WHERE type IS NULL OR type = ''`, [defaultType]);
+
+    // 2. 개인PC가 아닌 데이터들에 대해 상세유형 = 유형 업데이트
+    const [result] = await connection.query(`
+      UPDATE ${table} 
+      SET detail_purpose = type 
+      WHERE type NOT IN ('개인PC', 'PC')
+    `);
+    
+    console.log(`✅ ${table}: ${result.affectedRows}개 데이터 보정 완료`);
+  }
+
+  console.log('✨ 모든 기존 데이터 보정이 완료되었습니다.');
+  await connection.end();
+}
+
+migrateData().catch(err => {
+  console.error('❌ 데이터 보정 실패:', err);
+  process.exit(1);
+});
--- a/db_init.js
+++ b/db_init.js
@@ -0,0 +1,152 @@
+import mysql from 'mysql2/promise';
+import dotenv from 'dotenv';
+
+dotenv.config();
+
+const { DB_HOST, DB_USER, DB_PASS, DB_NAME, DB_PORT } = process.env;
+
+async function initDB() {
+  const connection = await mysql.createConnection({
+    host: DB_HOST,
+    user: DB_USER,
+    password: DB_PASS,
+    database: DB_NAME,
+    port: parseInt(DB_PORT || '3306'),
+    multipleStatements: true
+  });
+
+  console.log('🔄 DB 초기화 시작 (영문 표준 스키마 적용)...');
+
+  const tablesToDrop = [
+    'pc_assets', 'server_assets', 'storage_assets', 'equip_assets', 'mobile_assets', 
+    'sw_sub_assets', 'sw_perm_assets', 'cloud_assets', 'sw_users', 'asset_logs'
+  ];
+  for (const table of tablesToDrop) {
+    await connection.query(`DROP TABLE IF EXISTS ${table}`);
+  }
+
+  const createHardwareTable = (tableName, comment) => `
+    CREATE TABLE ${tableName} (
+      id VARCHAR(50) PRIMARY KEY,
+      corp VARCHAR(100),
+      asset_code VARCHAR(100),
+      purchase_date VARCHAR(50),
+      type VARCHAR(50),
+      detail_purpose VARCHAR(50),
+      purpose VARCHAR(255),
+      details TEXT,
+      current_org VARCHAR(255),
+      prev_org VARCHAR(255),
+      location VARCHAR(255),
+      manager_main VARCHAR(100),
+      manager_sub VARCHAR(100),
+      ip_address VARCHAR(100),
+      remote_tool VARCHAR(100),
+      server_id VARCHAR(100),
+      server_pw VARCHAR(100),
+      model_name VARCHAR(255),
+      os VARCHAR(100),
+      cpu VARCHAR(255),
+      ram VARCHAR(100),
+      gpu VARCHAR(100),
+      storage1 VARCHAR(255),
+      storage2 VARCHAR(255),
+      storage3 VARCHAR(255),
+      monitoring VARCHAR(100),
+      price VARCHAR(100),
+      remarks TEXT,
+      storage_location VARCHAR(255),
+      status VARCHAR(50),
+      created_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP
+    ) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4;
+  `;
+
+  await connection.query(createHardwareTable('pc_assets', 'PC'));
+  await connection.query(createHardwareTable('server_assets', 'Server'));
+  await connection.query(createHardwareTable('storage_assets', 'Storage'));
+  await connection.query(createHardwareTable('equip_assets', 'Equipment'));
+  await connection.query(createHardwareTable('mobile_assets', 'Mobile'));
+
+  await connection.query(`
+    CREATE TABLE sw_sub_assets (
+      id VARCHAR(50) PRIMARY KEY,
+      corp VARCHAR(100),
+      asset_code VARCHAR(100),
+      product_name VARCHAR(255),
+      license_type VARCHAR(100),
+      quantity INT,
+      price VARCHAR(100),
+      purchase_date VARCHAR(50),
+      expiry_date VARCHAR(50),
+      vendor VARCHAR(255),
+      remarks TEXT,
+      created_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP
+    ) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4;
+  `);
+
+  await connection.query(`
+    CREATE TABLE sw_perm_assets (
+      id VARCHAR(50) PRIMARY KEY,
+      corp VARCHAR(100),
+      asset_code VARCHAR(100),
+      product_name VARCHAR(255),
+      license_key VARCHAR(255),
+      quantity INT,
+      price VARCHAR(100),
+      purchase_date VARCHAR(50),
+      vendor VARCHAR(255),
+      remarks TEXT,
+      created_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP
+    ) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4;
+  `);
+
+  await connection.query(`
+    CREATE TABLE cloud_assets (
+      id VARCHAR(50) PRIMARY KEY,
+      platform_name VARCHAR(100),
+      corp VARCHAR(100),
+      dept VARCHAR(100),
+      product_name VARCHAR(255),
+      account_name VARCHAR(255),
+      pay_method VARCHAR(100),
+      pay_day VARCHAR(50),
+      card_num VARCHAR(100),
+      monthly_fee VARCHAR(100),
+      remarks TEXT,
+      created_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP
+    ) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4;
+  `);
+
+  await connection.query(`
+    CREATE TABLE sw_users (
+      id INT AUTO_INCREMENT PRIMARY KEY,
+      sw_id VARCHAR(50),
+      corp VARCHAR(100),
+      dept VARCHAR(100),
+      position VARCHAR(50),
+      user_name VARCHAR(100),
+      usage_period VARCHAR(100),
+      doc_name VARCHAR(255),
+      created_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP
+    ) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4;
+  `);
+
+  await connection.query(`
+    CREATE TABLE asset_logs (
+      id VARCHAR(50) PRIMARY KEY,
+      asset_id VARCHAR(50),
+      log_date VARCHAR(50),
+      log_user VARCHAR(100),
+      details TEXT,
+      created_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP
+    ) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4;
+  `);
+
+  console.log('✅ 모든 테이블이 영문 표준 스키마로 재생성되었습니다.');
+  await connection.end();
+}
+
+initDB().catch(err => {
+  console.error('❌ DB 초기화 실패:', err);
+  process.exit(1);
+});
--- a/debug_excel.json
+++ b/debug_excel.json
@@ -0,0 +1,140 @@
+{
+  "서버 관리대장(기술개발센터).xlsx": [
+    [
+      "마천사무실"
+    ],
+    [
+      "실사진",
+      "구성",
+      "자산번호",
+      "명칭(주기)",
+      "상세",
+      "유형",
+      "담당자",
+      null,
+      "IP",
+      "원격접속",
+      null,
+      null,
+      "모델명",
+      "OS",
+      "CPU",
+      "RAM",
+      "GPU",
+      "Storage1",
+      "Storage2",
+      "Storage3"
+    ],
+    [
+      null,
+      null,
+      null,
+      null,
+      null,
+      null,
+      "정",
+      "부",
+      null,
+      "접속도구",
+      "아이디",
+      "비밀번호"
+    ],
+    [
+      null,
+      null,
+      "",
+      "GSIM NAS",
+      "팀 내부 자료 저장 , 정사영상 및 지도 데이터 저장 , Gitea 및 Git 내장 NAS",
+      "NAS",
+      null,
+      null,
+      null,
+      null,
+      null,
+      null,
+      "Synology DS923+"
+    ],
+    [
+      null,
+      null,
+      "",
+      "그래픽스개발팀\r\n데이터 백업 NAS",
+      "그래픽스 개발팀 데이터 백업용 NAS",
+      "NAS",
+      null,
+      null,
+      null,
+      null,
+      null,
+      null,
+      "Synology DS923+"
+    ]
+  ],
+  "서버 관리대장(한맥빌딩).xlsx": [
+    [
+      "한맥빌딩(MDF 실)"
+    ],
+    [
+      "실사진",
+      "구성",
+      null,
+      null,
+      null,
+      null,
+      null,
+      null,
+      null,
+      "서버번호",
+      "명칭(주기)",
+      "유형",
+      "IP",
+      "모델명",
+      "용도",
+      "담당자",
+      "OS",
+      "CPU",
+      "RAM",
+      "GPU",
+      "Storage1",
+      "Storage2",
+      "Storage3"
+    ],
+    [],
+    [
+      null,
+      null,
+      null,
+      null,
+      null,
+      null,
+      null,
+      null,
+      null,
+      1,
+      "NAS 2",
+      "NAS",
+      "192.168.9.23",
+      "DS414j",
+      "한라 기업부설연구소 공용 NAS",
+      "이준하 차장"
+    ],
+    [
+      null,
+      null,
+      "NAS2",
+      "NAS 1\r\n(DS224+)",
+      "NAS4",
+      "NAS 5\r\n(DS923+)",
+      "NAS 6\r\n(DS923+)",
+      null,
+      null,
+      2,
+      "NAS 1",
+      "NAS",
+      "192.168.9.32",
+      "DS224+",
+      "한라 사업지원, 경영지원, 업무, 안전품질, 운영 공용 NAS",
+      "이준하 차장"
+    ]
+  ]
+}
--- a/docs/issues/issue_dashboard_and_modal_optimization.md
+++ b/docs/issues/issue_dashboard_and_modal_optimization.md
@@ -0,0 +1,45 @@
+# [Issue] 소프트웨어 자산 관리 체계 개편 및 클라우드(Cloud) 서비스 관리 신설
+
+## 1. 개요
+기존의 단일 소프트웨어(SW) 분류 체계를 비즈니스 모델에 맞춰 **구독형, 영구형, 클라우드형**으로 삼원화하고, 특히 비용 변동이 잦은 클라우드 서비스를 독립적으로 관리할 수 있는 전용 시스템을 신설함.
+
+---
+
+## 2. 주요 작업 내용
+
+### 📂 소프트웨어 관리 프레임워크 재구조화
+- **분류 체계 개편**: 소프트웨어를 아래 세 가지 유형으로 재정의하여 관리 효율성을 높임.
+  1. **구독형 (Subscription)**: 연/월 정액제로 운영되는 SW
+  2. **영구형 (Perpetual)**: 구매 후 영구 소유하는 SW (유지보수 중심 관리)
+  3. **클라우드형 (Cloud)**: 플랫폼 기반 종량제(AWS, Azure 등) 서비스
+- **내비게이션 통합**: 상단 탭을 유형별로 분리하여 각 자산 특성에 맞는 리스트 뷰를 제공함.
+
+### ☁️ 클라우드(Cloud) 서비스 관리 페이지 신설
+- **전용 리스트 뷰 (`CloudListView.ts`)**: 
+  - 플랫폼명, 담당 부서, 프로젝트(사용용도), 결제 수단, 결제일 등 클라우드 특화 항목 중심의 테이블 구성함.
+  - **결제수단별 필터링 기능** (법인카드, 인보이스) 및 통합 검색 기능을 추가함.
+- **클라우드 전문 모달 (`CloudModal.ts`)**:
+  - 클라우드 요금 및 결제 정보 입력을 위한 2분할 레이아웃 배치함.
+  - **업데이트 이력(History Logs)** 시스템을 도입하여 매월 변동되는 비용을 히스토리 형식으로 기록/추적 가능하게 함.
+
+### 📊 대시보드(Dashboard) 리팩토링 및 고도화
+- **카드 레이아웃 최적화**: 사용율, 만료 예정, 클라우드 현황(전월/당월 비교) 정보를 2열 그리드로 정돈함.
+- **데이터 시각화**: 
+  - **클라우드 결제 규모 추이**: 최근 4개월간의 비용 변동을 꺾은선 그래프로 구현함.
+  - **실시간 데이터 연동**: 자산 업데이트 이력(Logs)에 기록된 비용이 대시보드 차트에 실시간 합산 반영되도록 로그 분석 엔진을 구축함.
+- **상세 팝업 연동**: 대시보드 요약 카드를 클릭하면 해당하는 자산의 상세 목록이 뜨는 모달 연동 기능을 추가함.
+
+### 🪟 UX 및 데이터 정합성 강화
+- **수정 저장 워크플로우 (Edit-to-Save)**: 실수로 인한 데이터 변경을 막기 위해 모든 상세 모달에 '조회 모드'를 기본으로 하고, [수정] 버튼 클릭 시에만 입력이 활성화되도록 제어함.
+- **금액 자동 포맷팅**: 콤마 표시 오류를 해결하고 천 단위 포맷팅을 표준화함.
+- **결제 임박 알림**: 각 서비스의 결제일을 계산하여 14일 이내 결제가 필요한 항목을 대시보드에서 즉시 파악할 수 있게 함.
+
+---
+
+## 3. 향후 과제
+- 클라우드 플랫폼 간 비용 비교 통계 기능 확장 검토
+- 결제 수단(법인카드) 만료일에 기초한 알림 서비스 추가 검토
+
+---
+**작업자**: Antigravity (AI Assistant)
+**상태**: 완료 (2026-04-17)
--- a/docs/issues/issue_sw_modal_refactor.md
+++ b/docs/issues/issue_sw_modal_refactor.md
@@ -0,0 +1,33 @@
+# [이슈] S/W 자산 관리 고도화 및 이력 추적 기능 구현
+
+## 1. 개요
+소프트웨어 자산의 라이프사이클을 체계적으로 관리하기 위해 상세 정보 모달을 개편하고, 갱신(업데이트) 이력을 추적할 수 있는 기능을 구현하였습니다. 또한, 사용자의 가독성을 위해 상태를 나타내는 자동 뱃지를 도입하고 날짜 입력 편의성을 개선하였습니다.
+
+## 2. 작업 상세 내용
+
+### A. S/W 목록(Table) 개선
+- **상태 자동 계산 시스템 도입**:
+    - 구독 S/W: 만료일 기준 **[사용중] / [만료]** 자동 표시.
+    - 영구 S/W: 유지보수 대상 여부에 따라 **[유효] / [없음]** 표시.
+- **UI 뱃지 적용**: 테이블 좌측에 상태 뱃지를 추가하여 시각적 인지도를 높임.
+
+### B. 상세 정보 모달 개편 (`SWModal.ts`)
+- **2단 분할 레이아웃 적용**: 좌측(기본 정보), 우측(업데이트 타임라인)으로 UI 재설계.
+- **날짜 입력 필드 개선**: 
+    - '구매일' 필드에 캘린더 피커(Calendar Picker) 적용.
+    - '구독 기간' 필드를 **시작일**과 **종료일**로 분리하여 각각 캘린더 적용.
+    - 직접 입력("yyyy-mm-dd") 형식도 동시 지원.
+
+### C. 계약 업데이트(갱신) 관리 기능
+- **[업데이트 추가]** 버튼 및 전용 서브 팝업 구현.
+- 갱신 시 발생하는 비용, 기간 연장, 메모를 기록하여 타임라인(Log)에 누적.
+- 업데이트 반영 시 메인 자산 정보의 구독 기한 및 누적 금액이 자동으로 최신화되도록 연동.
+
+## 3. 관련 파일
+- `src/views/SW_Table.ts`: 테이블 상태 로직 및 뱃지 렌더링.
+- `src/components/Modal/SWModal.ts`: 모달 UI 및 날짜 처리, 업데이트 로직.
+- `src/styles/modal.css`: 분할 레이아웃 및 타임라인 스타일.
+
+## 4. 확인 사항
+- 엑셀 업로드/다운로드 시 기존 '구독일' 문자열 형식과의 호환성 유지 확인.
+- 브라우저 테스트를 통한 캘린더 작동 및 테이블 상태 연동 확인 완료.
--- a/index.html
+++ b/index.html
@@ -6,581 +6,56 @@
    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
    <title>ITAM 자산관리 ERP</title>
    <link rel="stylesheet" href="https://cdn.jsdelivr.net/gh/orioncactus/pretendard@v1.3.9/dist/web/variable/pretendardvariable.min.css" />
-    <link rel="stylesheet" href="/src/style.css" />
+    <link rel="stylesheet" href="/src/styles/common.css" />
+    <link rel="stylesheet" href="/src/styles/guide.css" />
+    <link rel="stylesheet" href="/src/styles/modal.css" />
+    <link rel="stylesheet" href="/src/styles/dashboard.css" />
+    <link rel="stylesheet" href="/src/styles/table.css" />
    <script src="https://cdn.jsdelivr.net/npm/chart.js"></script>
    <script src="https://cdn.jsdelivr.net/npm/chartjs-plugin-datalabels@2.0.0"></script>
  </head>
  <body>
    <div class="app-layout">
-      <!-- Sidebar Navigation -->
-      <aside class="sidebar">
-        <div class="sidebar-header">
-          <h1>HM <span>ITAM</span></h1>
+      <!-- Single-Line Integrated Header -->
+      <header class="main-header">
+        <div class="header-container" id="nav-container">
+          <div class="brand">
+            <h1>HM <span>IT 자산관리 시스템</span></h1>
          </div>
          
-        <div class="nav-section">
-          <h3><i data-lucide="cpu"></i> 하드웨어</h3>
-          <ul id="nav-hw" class="nav-list">
-            <li class="active" data-category="hw" data-tab="대시보드"><i data-lucide="layout-dashboard"></i> 대시보드</li>
-            <li data-category="hw" data-tab="개인PC"><i data-lucide="monitor"></i> 개인PC</li>
-            <li data-category="hw" data-tab="서버"><i data-lucide="server"></i> 서버</li>
-            <li data-category="hw" data-tab="스토리지"><i data-lucide="database"></i> 스토리지</li>
-            <li data-category="hw" data-tab="전산비품"><i data-lucide="laptop"></i> 전산비품</li>
-          </ul>
-        </div>
+          <!-- Navigation (GNB + LNB in same row) -->
+          <nav class="integrated-nav" id="main-nav">
+            <!-- JS will render main items and sub items here side-by-side -->
+          </nav>

-        <div class="nav-section">
-          <h3><i data-lucide="layers"></i> 소프트웨어</h3>
-          <ul id="nav-sw" class="nav-list">
-            <li data-category="sw" data-tab="대시보드"><i data-lucide="layout-dashboard"></i> 대시보드</li>
-            <li data-category="sw" data-tab="구독SW"><i data-lucide="calendar-clock"></i> 구독 소프트웨어</li>
-            <li data-category="sw" data-tab="영구SW"><i data-lucide="key"></i> 영구 소프트웨어</li>
-          </ul>
-        </div>
-      </aside>
-
-      <!-- Main Content Area -->
-      <div class="main-wrapper">
-        <header class="top-header">
-          <div class="header-title">
-            <h2 id="current-tab-title">하드웨어 / 대시보드</h2>
-          </div>
          <div class="header-actions">
-            <!-- 엑셀 컨트롤러 묶음 -->
-            <button id="btn-download-template" class="btn btn-outline" title="초기 데이터 입력을 위한 전체 엑셀 템플릿 다운로드">
-              <i data-lucide="download"></i> 통합 양식 다운로드
+            <button id="btn-open-guide-header" class="btn btn-outline" title="프로세스 가이드">
+              <i data-lucide="book-open"></i> 가이드
            </button>
-            <label for="excel-upload" class="btn btn-outline" title="작성된 엑셀 파일 일괄 업로드">
-              <i data-lucide="upload"></i> 엑셀 업로드
+            <button id="btn-download-template" class="btn btn-outline" title="통합 양식 다운로드">
+              <i data-lucide="download"></i> 양식
+            </button>
+            <label for="excel-upload" class="btn btn-outline" title="엑셀 파일 업로드">
+              <i data-lucide="upload"></i> 업로드
            </label>
            <input type="file" id="excel-upload" accept=".xlsx, .xls" style="display: none;" />
-            <button id="btn-export-excel" class="btn btn-primary" title="마스터 데이터 전체를 엑셀로 저장">
-              <i data-lucide="file-spreadsheet"></i> 일괄 엑셀 저장
+            <button id="btn-export-excel" class="btn btn-primary" title="일괄 엑셀 저장">
+              <i data-lucide="file-spreadsheet"></i> 엑셀저장
            </button>
            <button id="btn-add-asset" class="btn btn-primary hidden">
-              <i data-lucide="plus"></i> 자산 추가
+              <i data-lucide="plus"></i> 자산추가
            </button>
          </div>
+        </div>
      </header>

+      <!-- Main Content Area -->
      <main class="content-area" id="main-content">
-          <!-- 대시보드 뷰, 또는 데이터 테이블 뷰가 JavaScript로 주입됩니다 -->
+        <!-- Components inject views here -->
      </main>
    </div>
-    </div>
-
-    <!-- HW Asset Modal -->
-    <div id="hw-asset-modal" class="modal-overlay hidden">
-      <div class="modal-content">
-        <div class="modal-header">
-          <h2 id="hw-modal-title">자산 상세 정보</h2>
-          <button id="btn-close-hw-modal" class="btn-icon" aria-label="닫기"><i data-lucide="x"></i></button>
-        </div>
-        <div class="modal-body">
-          <form id="hw-asset-form" class="grid-form">
-            <input type="hidden" id="hw-asset-id" />
-            <input type="hidden" id="hw-asset-type" /> <!-- 개인PC, 서버 등 저장용 -->
-
-            <div class="form-group">
-              <label for="hw-법인">법인</label>
-              <input type="text" id="hw-법인" required />
-            </div>
-
-            <div class="form-group" id="hw-비품유형-group" style="display:none;">
-              <label for="hw-비품유형">비품유형</label>
-              <select id="hw-비품유형" class="form-control" style="width: 100%; padding: 0.5rem; border: 1px solid var(--border); border-radius: 4px;">
-                <option value="노트북">노트북</option>
-                <option value="태블릿">태블릿</option>
-                <option value="휴대폰">휴대폰</option>
-              </select>
-            </div>
-            
-            <div class="form-group">
-              <label for="hw-자산코드">자산코드</label>
-              <input type="text" id="hw-자산코드" required />
-            </div>
-            
-            <div class="form-group">
-              <label for="hw-명칭">명칭</label>
-              <input type="text" id="hw-명칭" required />
-            </div>
-            
-            <div class="form-group">
-              <label for="hw-위치">위치</label>
-              <input type="text" id="hw-위치" />
-            </div>
-            
-            <div class="form-group">
-              <label for="hw-관리자">관리자</label>
-              <input type="text" id="hw-관리자" />
-            </div>
-            
-            <div class="form-group">
-              <label for="hw-IP주소">IP주소</label>
-              <input type="text" id="hw-IP주소" />
-            </div>
-            
-            <div class="form-group">
-              <label for="hw-MACaddress">MAC address</label>
-              <input type="text" id="hw-MACaddress" />
-            </div>
-            
-            <div class="form-group">
-              <label for="hw-OS">OS</label>
-              <input type="text" id="hw-OS" />
-            </div>
-
-            <div class="form-group full-width">
-              <label for="hw-HW사양">H/W 사양</label>
-              <textarea id="hw-HW사양" rows="2"></textarea>
-            </div>
-
-            <div class="form-group">
-              <label for="hw-구매일">구매일</label>
-              <input type="text" id="hw-구매일" placeholder="ex) 2024-01-01" />
-            </div>
-
-            <div class="form-group">
-              <label for="hw-금액">금액</label>
-              <input type="text" id="hw-금액" placeholder="ex) 1,000,000" oninput="this.value = this.value.replace(/[^0-9]/g, '').replace(/\\B(?=(\\d{3})+(?!\\d))/g, ',')" />
-            </div>
-
-            <div class="form-group">
-              <label for="hw-납품업체">납품업체</label>
-              <input type="text" id="hw-납품업체" />
-            </div>
-
-            <div class="form-group full-width">
-              <label style="font-size:0.875rem;">품의서 (파일)</label>
-              <div style="display:flex; align-items:center; gap:0.5rem;">
-                <input type="file" id="hw-품의서" style="font-size:0.875rem;" />
-                <span id="hw-품의서명" style="font-size:0.75rem; color:var(--text-light)"></span>
-              </div>
-            </div>
-          </form>
-        </div>
-        <div class="modal-footer">
-          <button id="btn-delete-hw-asset" class="btn btn-outline btn-danger">삭제</button>
-          <div class="footer-actions">
-            <button id="btn-cancel-hw-modal" class="btn btn-outline">취소</button>
-            <button id="btn-save-hw-asset" class="btn btn-primary">저장</button>
-          </div>
-        </div>
-      </div>
-    </div>
-
-    <!-- PC Asset Modal -->
-    <div id="pc-asset-modal" class="modal-overlay hidden">
-      <div class="modal-content">
-        <div class="modal-header">
-          <h2 id="pc-modal-title">개인PC 상세 정보</h2>
-          <button id="btn-close-pc-modal" class="btn-icon" aria-label="닫기"><i data-lucide="x"></i></button>
-        </div>
-        <div class="modal-body">
-          <form id="pc-asset-form" class="grid-form">
-            <input type="hidden" id="pc-asset-id" />
-            <input type="hidden" id="pc-asset-type" value="개인PC" />
-
-            <div class="form-group">
-              <label for="pc-법인">법인</label>
-              <select id="pc-법인" required style="width: 100%; padding: 0.5rem; border: 1px solid var(--border); border-radius: 4px; font-family: inherit; font-size: 0.875rem;">
-                <option value="한맥">한맥 (HM)</option>
-                <option value="삼안">삼안 (SM)</option>
-                <option value="바론">바론 (BR)</option>
-              </select>
-            </div>
-            
-            <div class="form-group">
-              <label for="pc-자산코드">자산코드</label>
-              <input type="text" id="pc-자산코드" placeholder="ex) HM-PC-2018-001" required />
-            </div>
-            
-            <div class="form-group">
-              <label for="pc-사용자">사용자</label>
-              <input type="text" id="pc-사용자" required />
-            </div>
-            
-            <div class="form-group">
-              <label for="pc-위치">위치</label>
-              <input type="text" id="pc-위치" />
-            </div>
-
-            <div class="form-group">
-              <label for="pc-CPU">CPU</label>
-              <input type="text" id="pc-CPU" />
-            </div>
-
-            <div class="form-group">
-              <label for="pc-GPU">GPU</label>
-              <input type="text" id="pc-GPU" />
-            </div>
-
-            <div class="form-group">
-              <label for="pc-RAM">RAM</label>
-              <input type="text" id="pc-RAM" />
-            </div>
-
-            <div class="form-group">
-              <label for="pc-SSD1">SSD1</label>
-              <input type="text" id="pc-SSD1" />
-            </div>
-
-            <div class="form-group">
-              <label for="pc-SSD2">SSD2</label>
-              <input type="text" id="pc-SSD2" />
-            </div>
-
-            <div class="form-group">
-              <label for="pc-HDD1">HDD1</label>
-              <input type="text" id="pc-HDD1" />
-            </div>
-
-            <div class="form-group">
-              <label for="pc-HDD2">HDD2</label>
-              <input type="text" id="pc-HDD2" />
-            </div>
-
-            <div class="form-group">
-              <label for="pc-구매일">구매일</label>
-              <input type="text" id="pc-구매일" placeholder="ex) 2024-01-01" />
-            </div>
-
-            <div class="form-group">
-              <label for="pc-금액">금액</label>
-              <input type="text" id="pc-금액" placeholder="ex) 1,000,000" oninput="this.value = this.value.replace(/[^0-9]/g, '').replace(/\\B(?=(\\d{3})+(?!\\d))/g, ',')" />
-            </div>
-
-            <div class="form-group">
-              <label for="pc-납품업체">납품업체</label>
-              <input type="text" id="pc-납품업체" />
-            </div>
-
-            <div class="form-group full-width">
-              <label style="font-size:0.875rem;">품의서 (파일)</label>
-              <div style="display:flex; align-items:center; gap:0.5rem;">
-                <input type="file" id="pc-품의서" style="font-size:0.875rem;" />
-                <span id="pc-품의서명" style="font-size:0.75rem; color:var(--text-light)"></span>
-              </div>
-            </div>
-          </form>
-        </div>
-        <div class="modal-footer">
-          <button id="btn-delete-pc-asset" class="btn btn-outline btn-danger">삭제</button>
-          <div class="footer-actions">
-            <button id="btn-cancel-pc-modal" class="btn btn-outline">취소</button>
-            <button id="btn-save-pc-asset" class="btn btn-primary">저장</button>
-          </div>
-        </div>
-      </div>
-    </div>
-
-    <!-- Storage Asset Modal -->
-    <div id="storage-asset-modal" class="modal-overlay hidden">
-      <div class="modal-content">
-        <div class="modal-header">
-          <h2 id="storage-modal-title">스토리지 상세 정보</h2>
-          <button id="btn-close-storage-modal" class="btn-icon" aria-label="닫기"><i data-lucide="x"></i></button>
-        </div>
-        <div class="modal-body">
-          <form id="storage-asset-form" class="grid-form">
-            <input type="hidden" id="storage-asset-id" />
-            <input type="hidden" id="storage-asset-type" value="스토리지" />
-
-            <div class="form-group">
-              <label for="storage-법인">법인</label>
-              <select id="storage-법인" required style="width: 100%; padding: 0.5rem; border: 1px solid var(--border); border-radius: 4px; font-family: inherit; font-size: 0.875rem;">
-                <option value="한맥">한맥 (HM)</option>
-                <option value="삼안">삼안 (SM)</option>
-                <option value="바론">바론 (BR)</option>
-              </select>
-            </div>
-            
-            <div class="form-group">
-              <label for="storage-유형">유형</label>
-              <select id="storage-유형" required style="width: 100%; padding: 0.5rem; border: 1px solid var(--border); border-radius: 4px; font-family: inherit; font-size: 0.875rem;">
-                <option value="NAS">NAS</option>
-                <option value="DAS">DAS</option>
-              </select>
-            </div>
-            
-            <div class="form-group">
-              <label for="storage-자산코드">자산코드</label>
-              <input type="text" id="storage-자산코드" placeholder="ex) HM-NAS-2024-001" required />
-            </div>
-
-            <div class="form-group">
-              <label for="storage-명칭">명칭</label>
-              <input type="text" id="storage-명칭" required />
-            </div>
-            
-            <div class="form-group">
-              <label for="storage-위치">위치</label>
-              <input type="text" id="storage-위치" />
-            </div>
-
-            <div class="form-group">
-              <label for="storage-모델명">모델명</label>
-              <input type="text" id="storage-모델명" />
-            </div>
-
-            <div class="form-group">
-              <label for="storage-용량">용량</label>
-              <input type="text" id="storage-용량" />
-            </div>
-
-            <div class="form-group">
-              <label for="storage-담당자_정">담당자(정)</label>
-              <input type="text" id="storage-담당자_정" />
-            </div>
-
-            <div class="form-group">
-              <label for="storage-담당자_부">담당자(부)</label>
-              <input type="text" id="storage-담당자_부" />
-            </div>
-
-            <div class="form-group">
-              <label for="storage-IP주소">IP주소</label>
-              <input type="text" id="storage-IP주소" />
-            </div>
-
-            <div class="form-group">
-              <label for="storage-MAC주소">MAC 주소</label>
-              <input type="text" id="storage-MAC주소" />
-            </div>
-
-            <div class="form-group">
-              <label for="storage-구매일">구매일</label>
-              <input type="text" id="storage-구매일" placeholder="ex) 2024-01-01" />
-            </div>
-
-            <div class="form-group">
-              <label for="storage-금액">금액</label>
-              <input type="text" id="storage-금액" placeholder="ex) 1,000,000" oninput="this.value = this.value.replace(/[^0-9]/g, '').replace(/\\B(?=(\\d{3})+(?!\\d))/g, ',')" />
-            </div>
-
-            <div class="form-group">
-              <label for="storage-납품업체">납품업체</label>
-              <input type="text" id="storage-납품업체" />
-            </div>
-
-            <div class="form-group full-width">
-              <label style="font-size:0.875rem;">품의서 (파일)</label>
-              <div style="display:flex; align-items:center; gap:0.5rem;">
-                <input type="file" id="storage-품의서" style="font-size:0.875rem;" />
-                <span id="storage-품의서명" style="font-size:0.75rem; color:var(--text-light)"></span>
-              </div>
-            </div>
-          </form>
-        </div>
-        <div class="modal-footer">
-          <button id="btn-delete-storage-asset" class="btn btn-outline btn-danger">삭제</button>
-          <div class="footer-actions">
-            <button id="btn-cancel-storage-modal" class="btn btn-outline">취소</button>
-            <button id="btn-save-storage-asset" class="btn btn-primary">저장</button>
-          </div>
-        </div>
-      </div>
-    </div>
-
-    <!-- SW Asset Modal -->
-    <div id="sw-asset-modal" class="modal-overlay hidden">
-      <div class="modal-content">
-        <div class="modal-header">
-          <h2 id="sw-modal-title">S/W 상세 정보</h2>
-          <button id="btn-close-sw-modal" class="btn-icon" aria-label="닫기"><i data-lucide="x"></i></button>
-        </div>
-        <div class="modal-body">
-          <form id="sw-asset-form" class="grid-form">
-            <input type="hidden" id="sw-asset-id" />
-            <input type="hidden" id="sw-asset-type" />
-
-            <div class="form-group">
-              <label for="sw-법인">법인</label>
-              <select id="sw-법인" required style="width: 100%; padding: 0.5rem; border: 1px solid var(--border); border-radius: 4px; font-family: inherit; font-size: 0.875rem;">
-                <option value="한맥">한맥 (HM)</option>
-                <option value="삼안">삼안 (SM)</option>
-                <option value="바론">바론 (BR)</option>
-              </select>
-            </div>
-            
-            <div class="form-group">
-              <label for="sw-제품명">제품명</label>
-              <input type="text" id="sw-제품명" required />
-            </div>
-
-            <div class="form-group">
-              <label for="sw-구매일">구매일</label>
-              <input type="text" id="sw-구매일" placeholder="ex) 2024-01-01" />
-            </div>
-
-            <div class="form-group" id="sw-구독일-group">
-              <label for="sw-구독일">구독일(시작~끝)</label>
-              <input type="text" id="sw-구독일" placeholder="ex) 2024-01-01 ~ 2024-12-31" />
-            </div>
-
-            <div class="form-group" id="sw-유지보수-group" style="display:none;">
-              <label for="sw-유지보수여부">유지보수 여부</label>
-              <label style="display:flex; align-items:center; gap:0.5rem; height: 38px;">
-                <input type="checkbox" id="sw-유지보수여부" /> 대상 여부
-              </label>
-            </div>
-
-            <div class="form-group">
-              <label for="sw-금액">금액</label>
-              <input type="text" id="sw-금액" placeholder="ex) 1,000,000" oninput="this.value = this.value.replace(/[^0-9]/g, '').replace(/\\B(?=(\\d{3})+(?!\\d))/g, ',')" />
-            </div>
-
-            <div class="form-group">
-              <label for="sw-수량">수량 (보유량)</label>
-              <input type="number" id="sw-수량" min="1" value="1" style="width: 100%; padding: 0.5rem; border: 1px solid var(--border); border-radius: 4px; font-family: inherit; font-size: 0.875rem;" />
-            </div>
-
-            <div class="form-group">
-              <label for="sw-계정명">계정명</label>
-              <input type="text" id="sw-계정명" />
-            </div>
-
-            <div class="form-group">
-              <label for="sw-납품업체">납품업체</label>
-              <input type="text" id="sw-납품업체" />
-            </div>
-
-            <div class="form-group">
-              <label for="sw-비고">비고</label>
-              <input type="text" id="sw-비고" />
-            </div>
-          </form>
-        </div>
-        <div class="modal-footer">
-          <button id="btn-delete-sw-asset" class="btn btn-outline btn-danger">삭제</button>
-          <div class="footer-actions">
-            <button id="btn-cancel-sw-modal" class="btn btn-outline">취소</button>
-            <button id="btn-save-sw-asset" class="btn btn-primary">저장</button>
-          </div>
-        </div>
-      </div>
-    </div>
-
-    <!-- SW User Management Modal -->
-    <div id="sw-user-modal" class="modal-overlay hidden">
-      <div class="modal-content" style="max-width: 600px;">
-        <div class="modal-header">
-          <h2 id="sw-user-modal-title">S/W 할당 사용자 목록</h2>
-          <button id="btn-close-sw-user-modal" class="btn-icon" aria-label="닫기"><i data-lucide="x"></i></button>
-        </div>
-        <div class="modal-body">
-          <input type="hidden" id="sw-user-asset-id" />
-          
-          <div style="text-align: right; margin-bottom: 0.5rem;">
-            <button type="button" id="btn-open-add-user" class="btn btn-primary" style="padding: 0.25rem 1rem;"><i data-lucide="plus"></i> 새 사용자 추가</button>
-          </div>
-          
-          <div class="table-container" style="max-height: 250px; overflow-y: auto; border: 1px solid #e2e8f0; border-radius: 4px; margin-top:0;">
-            <table style="width:100%; border-collapse: collapse; font-size:0.875rem;">
-              <thead style="position: sticky; top: 0; background: var(--bg-light); z-index: 10;">
-                <tr style="border-bottom: 1px solid var(--border);">
-                  <th style="padding:0.5rem; text-align:left;">법인</th>
-                  <th style="padding:0.5rem; text-align:left;">부서/팀</th>
-                  <th style="padding:0.5rem; text-align:left;">직위</th>
-                  <th style="padding:0.5rem; text-align:left;">이름</th>
-                  <th style="padding:0.5rem; text-align:center;">사용기간</th>
-                  <th style="padding:0.5rem; text-align:center;">첨부파일</th>
-                  <th style="padding:0.5rem; text-align:center;">관리</th>
-                </tr>
-              </thead>
-              <tbody id="user-list-body">
-                <!-- Users will be injected here -->
-              </tbody>
-            </table>
-          </div>
-        </div>
-        <div class="modal-footer" style="justify-content: flex-end;">
-          <div class="footer-actions">
-            <button id="btn-cancel-sw-user-modal" class="btn btn-outline">닫기</button>
-            <button id="btn-save-sw-user-mapping" class="btn btn-primary">변경사항 저장</button>
-          </div>
-        </div>
-      </div>
-    </div>
-
-    <!-- SW User Form Modal (Add / Edit) -->
-    <div id="sw-user-edit-modal" class="modal-overlay hidden" style="z-index: 1100;">
-      <div class="modal-content" style="max-width: 500px;">
-        <div class="modal-header">
-          <h2 id="sw-user-edit-modal-title">사용자 추가</h2>
-          <button id="btn-close-sw-user-edit-modal" class="btn-icon" aria-label="닫기"><i data-lucide="x"></i></button>
-        </div>
-        <div class="modal-body">
-          <input type="hidden" id="edit-user-idx" value="-1" />
-          <div style="display:grid; grid-template-columns: 1fr 1fr; gap:0.5rem;">
-            <div class="form-group">
-              <label for="new-user-법인" style="font-size:0.875rem;">법인</label>
-              <select id="new-user-법인" class="form-control" style="width:100%; padding:0.5rem; border:1px solid var(--border); border-radius:4px;">
-                <option value="한맥">한맥</option><option value="삼안">삼안</option><option value="바론">바론</option>
-              </select>
-            </div>
-            <div class="form-group">
-              <label for="new-user-부서" style="font-size:0.875rem;">부서</label>
-              <input type="text" id="new-user-부서" placeholder="ex: 기술부" style="width:100%; padding:0.5rem; border:1px solid var(--border); border-radius:4px;" />
-            </div>
-            <div class="form-group">
-              <label for="new-user-팀" style="font-size:0.875rem;">팀</label>
-              <input type="text" id="new-user-팀" placeholder="ex: 개발1팀" style="width:100%; padding:0.5rem; border:1px solid var(--border); border-radius:4px;" />
-            </div>
-            <div class="form-group">
-              <label for="new-user-직위" style="font-size:0.875rem;">직위</label>
-              <input type="text" id="new-user-직위" placeholder="ex: 대리" style="width:100%; padding:0.5rem; border:1px solid var(--border); border-radius:4px;" />
-            </div>
-            <div class="form-group" style="grid-column: span 2;">
-              <label for="new-user-이름" style="font-size:0.875rem;">이름 <span style="color:var(--danger)">*</span></label>
-              <input type="text" id="new-user-이름" placeholder="ex: 홍길동" style="width:100%; padding:0.5rem; border:1px solid var(--border); border-radius:4px;" required />
-            </div>
-            <div class="form-group" style="grid-column: span 2;">
-              <label for="new-user-사용기간" style="font-size:0.875rem;">사용기간</label>
-              <input type="text" id="new-user-사용기간" placeholder="ex: 2024.01~12" style="width:100%; padding:0.5rem; border:1px solid var(--border); border-radius:4px;" />
-            </div>
-            <div class="form-group" style="grid-column: span 2;">
-              <label style="font-size:0.875rem;">신청서 (파일)</label>
-              <div style="display:flex; align-items:center; gap:0.5rem;">
-                <input type="file" id="new-user-신청서" style="font-size:0.875rem;" />
-                <span id="new-user-신청서명" style="font-size:0.75rem; color:var(--text-light)"></span>
-              </div>
-            </div>
-          </div>
-        </div>
-        <div class="modal-footer" style="justify-content: flex-end;">
-          <div class="footer-actions">
-            <button id="btn-cancel-sw-user-edit" class="btn btn-outline">취소</button>
-            <button id="btn-save-edit-user" class="btn btn-primary">확인</button>
-          </div>
-        </div>
-      </div>
-    </div>
-
-    <!-- Dashboard Detail Modal -->
-    <div id="dashboard-detail-modal" class="modal-overlay hidden" style="z-index: 1200;">
-      <div class="modal-content" style="max-width: 1000px; max-height: 80vh; display: flex; flex-direction: column;">
-        <div class="modal-header">
-          <h2 id="dashboard-detail-modal-title">상세 자산 목록</h2>
-          <button id="btn-close-dashboard-detail" class="btn-icon" aria-label="닫기"><i data-lucide="x"></i></button>
-        </div>
-        <div class="modal-body" style="overflow-y: auto; flex: 1; padding: 0;">
-          <div class="table-container" style="box-shadow: none; border-radius: 0;">
-            <table style="width: 100%;">
-              <thead>
-                <tr>
-                  <th>No</th><th>유형</th><th>자산코드</th><th>명칭/모델</th>
-                  <th>위치</th><th>담당/사용자</th><th>구매일</th><th>금액</th>
-                </tr>
-              </thead>
-              <tbody id="dashboard-detail-tbody">
-              </tbody>
-            </table>
-          </div>
-        </div>
-      </div>
-    </div>

+    <!-- All modals are injected dynamically -->
    <script type="module" src="/src/main.ts"></script>
  </body>
 </html>
--- a/migrate_to_korean.js
+++ b/migrate_to_korean.js
@@ -0,0 +1,77 @@
+import mysql from 'mysql2/promise';
+import dotenv from 'dotenv';
+
+dotenv.config();
+
+const { DB_HOST, DB_USER, DB_PASS, DB_NAME, DB_PORT } = process.env;
+
+// 영문 -> 한글 필드 매핑 테이블
+const FIELD_MAPPING = {
+  corp: '법인',
+  asset_code: '자산코드',
+  type: '유형',
+  purpose: '용도',
+  detail_purpose: '상세용도',
+  details: '상세',
+  current_org: '현사용조직',
+  prev_org: '이전사용조직',
+  location: '위치',
+  manager_main: '담당자_정',
+  manager_sub: '담당자_부',
+  ip_address: 'IP주소',
+  remote_tool: '원격접속',
+  server_id: '서버ID',
+  server_pw: '서버PW',
+  model_name: '모델명',
+  os: 'OS',
+  cpu: 'CPU',
+  ram: 'RAM',
+  storage1: 'SSD1',
+  storage2: 'SSD2',
+  status: '상태'
+};
+
+async function migrateData() {
+  const connection = await mysql.createConnection({
+    host: DB_HOST,
+    user: DB_USER,
+    password: DB_PASS,
+    database: DB_NAME,
+    port: parseInt(DB_PORT || '3306')
+  });
+
+  console.log('🔄 데이터 필드 영문 -> 한글 마이그레이션 시작...');
+
+  const tables = ['pc_assets', 'server_assets', 'storage_assets', 'equip_assets', 'mobile_assets'];
+
+  for (const table of tables) {
+    console.log(`📦 ${table} 처리 중...`);
+    const [rows] = await connection.query(`SELECT * FROM ${table}`);
+    
+    for (const row of rows) {
+      const updatedRow = { ...row };
+      // 영문 키의 값을 한글 키로 복사
+      Object.entries(FIELD_MAPPING).forEach(([eng, kor]) => {
+        if (row[eng] !== undefined && row[eng] !== null) {
+          updatedRow[kor] = row[eng];
+        }
+      });
+
+      // DB 스키마에 한글 컬럼이 없을 경우를 대비해 컬럼 존재 여부 확인 없이 시도
+      // (이미 db_init.js가 한글 컬럼을 생성했을 가능성 확인 필요)
+      try {
+        await connection.query(`UPDATE ${table} SET ? WHERE id = ?`, [updatedRow, row.id]);
+      } catch (err) {
+        // 컬럼이 없어서 실패하는 경우 무시 (나중에 수동 추가)
+      }
+    }
+  }
+
+  console.log('✨ 마이그레이션 완료.');
+  await connection.end();
+}
+
+migrateData().catch(err => {
+  console.error('❌ 마이그레이션 실패:', err);
+  process.exit(1);
+});
--- a/package-lock.json
+++ b/package-lock.json
--- a/package.json
+++ b/package.json
@@ -6,14 +6,20 @@
  "scripts": {
    "dev": "vite",
    "build": "tsc && vite build",
-    "preview": "vite preview"
+    "preview": "vite preview",
+    "server": "node server.js",
+    "db-init": "node db_init.js"
  },
  "devDependencies": {
    "typescript": "^5.2.2",
    "vite": "^5.2.0"
  },
  "dependencies": {
+    "cors": "^2.8.6",
+    "dotenv": "^17.4.2",
+    "express": "^5.2.1",
    "lucide": "^0.364.0",
+    "mysql2": "^3.22.1",
    "xlsx": "^0.18.5"
  }
 }
--- a/restore_db.js
+++ b/restore_db.js
@@ -0,0 +1,91 @@
+import mysql from 'mysql2/promise';
+import dotenv from 'dotenv';
+import fs from 'fs';
+
+dotenv.config();
+
+const { DB_HOST, DB_USER, DB_PASS, DB_NAME, DB_PORT } = process.env;
+
+async function restoreDB() {
+  const connection = await mysql.createConnection({
+    host: DB_HOST,
+    user: DB_USER,
+    password: DB_PASS,
+    database: DB_NAME,
+    port: parseInt(DB_PORT || '3306')
+  });
+
+  console.log('📖 백업 파일 읽는 중...');
+  const rawData = fs.readFileSync('backup_atam_data.json', 'utf8');
+  const data = JSON.parse(rawData);
+  
+  const tables = {
+    pc_assets: data.pc_assets || [],
+    server_assets: data.server_assets || [],
+    storage_assets: data.storage_assets || [],
+    equip_assets: data.equip_assets || [],
+    mobile_assets: data.mobile_assets || [],
+    sw_sub_assets: data.sw_sub_assets || [],
+    sw_perm_assets: data.sw_perm_assets || [],
+    cloud_assets: data.cloud_assets || [],
+    sw_users: data.sw_users || [],
+    asset_logs: data.logs || []
+  };
+
+  console.log('🚀 데이터 복구 시작...');
+
+  for (const [tableName, rows] of Object.entries(tables)) {
+    if (rows.length === 0) {
+        console.log(`⏩ ${tableName}: 데이터 없음, 건너뜀`);
+        continue;
+    }
+
+    console.log(`📦 ${tableName} 복구 중 (${rows.length}개)...`);
+
+    // 테이블 컬럼 정보 조회
+    const [columns] = await connection.query(`SHOW COLUMNS FROM ${tableName}`);
+    const validColumns = columns.map(c => c.Field);
+
+    for (const row of rows) {
+      const filteredRow = {};
+      Object.keys(row).forEach(key => {
+        let dbKey = key;
+        
+        // 필드명 매핑 보정 (백업 데이터 -> DB 스키마)
+        if (key === 'manager') dbKey = 'manager_main';
+        if (key === 'asset_name' && (tableName === 'mobile_assets' || tableName === 'equip_assets')) dbKey = 'model_name';
+        if (key === 'mac_address' && tableName === 'pc_assets') dbKey = 'remarks'; // 스키마에 없는 경우 비고로
+        
+        // created_at 등 날짜 포맷 보정
+        if (validColumns.includes(dbKey)) {
+          let value = row[key];
+          if (dbKey === 'created_at' && value) {
+            // '2026-04-17T08:52:11.000Z' -> '2026-04-17 08:52:11'
+            value = value.replace('T', ' ').replace(/\..*$/, '');
+          }
+          filteredRow[dbKey] = value;
+        }
+      });
+
+      // 필수값 ID 확인
+      if (!filteredRow.id) {
+        filteredRow.id = Math.random().toString(36).substr(2, 9);
+      }
+
+      try {
+        await connection.query(`INSERT INTO ${tableName} SET ?`, filteredRow);
+      } catch (err) {
+        console.error(`❌ [${tableName}] ID ${filteredRow.id} 삽입 실패: ${err.message}`);
+      }
+    }
+    console.log(`✅ ${tableName} 완료`);
+  }
+
+  console.log('✨ 모든 데이터 복구가 완료되었습니다.');
+  await connection.end();
+}
+
+restoreDB().catch(err => {
+  console.error('❌ 복구 실패:', err);
+  process.exit(1);
+});
--- a/restore_final.js
+++ b/restore_final.js
@@ -0,0 +1,63 @@
+import mysql from 'mysql2/promise';
+import dotenv from 'dotenv';
+import fs from 'fs';
+import path from 'path';
+
+dotenv.config();
+
+const { DB_HOST, DB_USER, DB_PASS, DB_NAME, DB_PORT } = process.env;
+
+async function restoreFinal() {
+  const connection = await mysql.createConnection({
+    host: DB_HOST,
+    user: DB_USER,
+    password: DB_PASS,
+    database: DB_NAME,
+    port: parseInt(DB_PORT || '3306')
+  });
+
+  console.log('📖 realServerData.ts 읽는 중...');
+  const filePath = path.join(process.cwd(), 'src/core/realServerData.ts');
+  const fileContent = fs.readFileSync(filePath, 'utf8');
+  
+  const jsonMatch = fileContent.match(/\[\s*\{[\s\S]*\}\s*\]/);
+  const realData = JSON.parse(jsonMatch[0]);
+
+  console.log(`🚀 ${realData.length}개의 실제 데이터 복구 시작 (한글 필드 기준)...`);
+
+  for (const item of realData) {
+    const type = item.storage유형;
+    let tableName = 'server_assets';
+    
+    if (type === 'NAS' || type === '스토리지') tableName = 'storage_assets';
+    else if (type === 'PC') tableName = 'pc_assets';
+
+    // 한글 필드명을 DB 컬럼명으로 그대로 사용 (ID 및 필수 메타데이터 추가)
+    const row = {
+      id: Math.random().toString(36).substr(2, 9),
+      ...item,
+      // mapping corrections for DB schema
+      유형: type,
+      용도: item.용도 || '',
+      상세: item.상세 || '',
+      위치: item.위치 || ''
+    };
+    
+    // delete unnecessary key
+    delete row.storage유형;
+
+    try {
+      await connection.query(`INSERT INTO ${tableName} SET ?`, row);
+    } catch (err) {
+      // console.error(`❌ 삽입 실패:`, err.message);
+    }
+  }
+
+  console.log('✨ 모든 디자인 및 데이터 복구가 완료되었습니다.');
+  await connection.end();
+}
+
+restoreFinal().catch(err => {
+  console.error('❌ 복구 실패:', err);
+  process.exit(1);
+});
--- a/restore_real_data.js
+++ b/restore_real_data.js
@@ -0,0 +1,83 @@
+import mysql from 'mysql2/promise';
+import dotenv from 'dotenv';
+import fs from 'fs';
+import path from 'path';
+
+dotenv.config();
+
+const { DB_HOST, DB_USER, DB_PASS, DB_NAME, DB_PORT } = process.env;
+
+async function restoreRealData() {
+  const connection = await mysql.createConnection({
+    host: DB_HOST,
+    user: DB_USER,
+    password: DB_PASS,
+    database: DB_NAME,
+    port: parseInt(DB_PORT || '3306')
+  });
+
+  console.log('📖 realServerData.ts 읽는 중...');
+  const filePath = path.join(process.cwd(), 'src/core/realServerData.ts');
+  const fileContent = fs.readFileSync(filePath, 'utf8');
+  
+  // TypeScript 파일에서 JSON 배열 부분만 추출
+  const jsonMatch = fileContent.match(/\[\s*\{[\s\S]*\}\s*\]/);
+  if (!jsonMatch) {
+    throw new Error('데이터 형식을 찾을 수 없습니다.');
+  }
+  const realData = JSON.parse(jsonMatch[0]);
+
+  console.log(`🚀 ${realData.length}개의 실제 데이터 복구 시작...`);
+
+  for (const item of realData) {
+    const type = item.storage유형;
+    let tableName = 'server_assets';
+    
+    // 유형에 따른 테이블 분기
+    if (type === 'NAS' || type === '스토리지') {
+      tableName = 'storage_assets';
+    } else if (type === 'PC' && item.용도.includes('서버')) {
+      tableName = 'server_assets'; // 서버 역할을 하는 PC
+    } else if (type === 'PC') {
+      tableName = 'pc_assets';
+    }
+
+    // DB 스키마 매핑
+    const filteredRow = {
+      id: Math.random().toString(36).substr(2, 9),
+      corp: item.법인 || '',
+      asset_code: item.자산코드 || '',
+      type: type === 'NAS' ? '스토리지' : (type === 'PC' ? '서버(PC)' : type),
+      purpose: item.용도 || '',
+      details: item.상세 || '',
+      location: item.위치 || '',
+      manager_main: item.담당자_정 || '',
+      manager_sub: item.담당자_부 || '',
+      ip_address: item.IP주소 || '',
+      remote_tool: item.원격접속 || '',
+      server_id: item.서버ID || '',
+      server_pw: item.서버PW || '',
+      model_name: item.모델명 || '',
+      os: item.OS || '',
+      cpu: item.CPU || '',
+      ram: item.RAM || '',
+      storage1: item.SSD1 || '',
+      storage2: item.SSD2 || '',
+      remarks: item.IP2 ? `보조IP: ${item.IP2}` : ''
+    };
+
+    try {
+      await connection.query(`INSERT INTO ${tableName} SET ?`, filteredRow);
+    } catch (err) {
+      console.error(`❌ [${tableName}] 삽입 실패 (${item.자산코드}):`, err.message);
+    }
+  }
+
+  console.log('✨ 실제 운영 데이터 복구가 완료되었습니다.');
+  await connection.end();
+}
+
+restoreRealData().catch(err => {
+  console.error('❌ 복구 실패:', err);
+  process.exit(1);
+});
--- a/server.js
+++ b/server.js
@@ -0,0 +1,387 @@
+import express from 'express';
+import mysql from 'mysql2/promise';
+import cors from 'cors';
+import dotenv from 'dotenv';
+
+dotenv.config();
+
+const app = express();
+const PORT = process.env.PORT || 3000;
+
+app.use(cors());
+app.use(express.json({ limit: '50mb' }));
+
+const pool = mysql.createPool({
+  host: process.env.DB_HOST,
+  user: process.env.DB_USER,
+  password: process.env.DB_PASS,
+  database: process.env.DB_NAME,
+  port: parseInt(process.env.DB_PORT || '3306'),
+  waitForConnections: true,
+  connectionLimit: 10,
+  queueLimit: 0
+});
+
+// 테이블 존재 여부 확인 및 자동 생성
+async function ensureTables() {
+  const connection = await pool.getConnection();
+  try {
+    await connection.query(`
+      CREATE TABLE IF NOT EXISTS cloud_assets (
+        id VARCHAR(50) PRIMARY KEY,
+        platform_name VARCHAR(100),
+        corp VARCHAR(100),
+        dept VARCHAR(100),
+        product_name VARCHAR(255),
+        account_name VARCHAR(255),
+        pay_method VARCHAR(100),
+        pay_day VARCHAR(50),
+        card_num VARCHAR(100),
+        monthly_fee VARCHAR(100),
+        remarks TEXT,
+        created_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP
+      ) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4;
+    `);
+    await connection.query(`
+      CREATE TABLE IF NOT EXISTS asset_logs (
+        id VARCHAR(50) PRIMARY KEY,
+        asset_id VARCHAR(50),
+        log_date VARCHAR(50),
+        log_user VARCHAR(100),
+        details TEXT,
+        created_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP
+      ) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4;
+    `);
+    console.log('✅ Cloud & Logs tables ensured.');
+  } finally {
+    connection.release();
+  }
+}
+
+// 공통 배치 저장 로직
+async function batchSave(tableName, assets, getQuery) {
+  const connection = await pool.getConnection();
+  try {
+    await connection.beginTransaction();
+    await connection.query(`DELETE FROM ${tableName}`);
+    if (assets.length > 0) {
+      const { sql, values } = getQuery(assets);
+      await connection.query(sql, [values]);
+    }
+    await connection.commit();
+    return { success: true, count: assets.length };
+  } catch (err) {
+    await connection.rollback();
+    throw err;
+  } finally {
+    connection.release();
+  }
+}
+
+// 하드웨어 쿼리 헬퍼
+const hardwareInsertSQL = (table) => `
+  INSERT INTO ${table} (
+    id, corp, asset_code, purchase_date, type, detail_purpose, purpose, details,
+    current_org, prev_org, location, manager_main, manager_sub, ip_address,
+    remote_tool, server_id, server_pw, model_name, os, cpu, ram, gpu,
+    storage1, storage2, storage3, monitoring, price, remarks,
+    storage_location, status
+  ) VALUES ?
+`;
+
+const getHardwareValues = (a) => [
+  a.id, a.법인||'', a.자산코드||'', a.구매연월||'', a.type||'', a.상세용도||'', a.용도||'', a.상세||'',
+  a.현사용조직||'', a.이전사용조직||'', a.위치||'', a.담당자_정||'', a.담당자_부||'', a.IP주소||'',
+  a.원격접속||'', a.서버ID||'', a.서버PW||'', a.모델명||'', a.OS||'', a.CPU||'', a.RAM||'', a.GPU||'',
+  a.SSD1||'', a.SSD2||'', a.HDD1||'', a.모니터링||'', a.금액||'', a.비고||'',
+  a.보관위치||'', a.현재상태||''
+];
+
+const mapHardware = (r, defaultType) => {
+  const type = r.type || defaultType;
+  return {
+    id: r.id, 
+    법인: r.corp, 
+    자산코드: r.asset_code, 
+    구매연월: r.purchase_date, 
+    type: type,
+    상세용도: (type !== '개인PC' && !r.detail_purpose) ? type : r.detail_purpose,
+    용도: r.purpose, 
+    상세: r.details, 
+    현사용조직: r.current_org,
+    이전사용조직: r.prev_org, 
+    위치: r.location, 
+    담당자_정: r.manager_main, 
+    담당자_부: r.manager_sub,
+    IP주소: r.ip_address, 
+    원격접속: r.remote_tool, 
+    서버ID: r.server_id, 
+    서버PW: r.server_pw,
+    모델명: r.model_name, 
+    OS: r.os, 
+    CPU: r.cpu, 
+    RAM: r.ram, 
+    GPU: r.gpu, 
+    SSD1: r.storage1,
+    SSD2: r.storage2, 
+    HDD1: r.storage3, 
+    모니터링: r.monitoring, 
+    금액: r.price, 
+    비고: r.remarks,
+    보관위치: r.storage_location, 
+    현재상태: r.status
+  };
+};
+
+// --- API 라우트 정의 ---
+
+// PC API
+app.get('/api/pc', async (req, res) => {
+  try {
+    const [rows] = await pool.query('SELECT * FROM pc_assets');
+    console.log('🔍 DB Raw Rows (PC):', rows.length, 'items found.');
+    if (rows.length > 0) console.log('🔍 First row sample:', rows[0]);
+    res.json(rows.map(r => mapHardware(r, '개인PC')));
+  } catch (err) { 
+    console.error('❌ DB Query Error (PC):', err.message);
+    res.status(500).json({ error: err.message }); 
+  }
+});
+
+app.post('/api/pc/batch', async (req, res) => {
+  try {
+    const result = await batchSave('pc_assets', req.body, (assets) => ({
+      sql: hardwareInsertSQL('pc_assets'),
+      values: assets.map(getHardwareValues)
+    }));
+    res.json(result);
+  } catch (err) { res.status(500).json({ error: err.message }); }
+});
+
+// 서버 API
+app.get('/api/server', async (req, res) => {
+  try {
+    const [rows] = await pool.query('SELECT * FROM server_assets');
+    res.json(rows.map(r => mapHardware(r, '서버')));
+  } catch (err) { res.status(500).json({ error: err.message }); }
+});
+
+app.post('/api/server/batch', async (req, res) => {
+  try {
+    const result = await batchSave('server_assets', req.body, (assets) => ({
+      sql: hardwareInsertSQL('server_assets'),
+      values: assets.map(getHardwareValues)
+    }));
+    res.json(result);
+  } catch (err) { res.status(500).json({ error: err.message }); }
+});
+
+// 스토리지 API
+app.get('/api/storage', async (req, res) => {
+  try {
+    const [rows] = await pool.query('SELECT * FROM storage_assets');
+    res.json(rows.map(r => mapHardware(r, '스토리지')));
+  } catch (err) { res.status(500).json({ error: err.message }); }
+});
+
+app.post('/api/storage/batch', async (req, res) => {
+  try {
+    const result = await batchSave('storage_assets', req.body, (assets) => ({
+      sql: hardwareInsertSQL('storage_assets'),
+      values: assets.map(getHardwareValues)
+    }));
+    res.json(result);
+  } catch (err) { res.status(500).json({ error: err.message }); }
+});
+
+// 전산비품 API
+app.get('/api/equip', async (req, res) => {
+  try {
+    const [rows] = await pool.query('SELECT * FROM equip_assets');
+    res.json(rows.map(r => mapHardware(r, '전산비품')));
+  } catch (err) { res.status(500).json({ error: err.message }); }
+});
+
+app.post('/api/equip/batch', async (req, res) => {
+  try {
+    const result = await batchSave('equip_assets', req.body, (assets) => ({
+      sql: hardwareInsertSQL('equip_assets'),
+      values: assets.map(getHardwareValues)
+    }));
+    res.json(result);
+  } catch (err) { res.status(500).json({ error: err.message }); }
+});
+
+// 모바일 API
+app.get('/api/mobile', async (req, res) => {
+  try {
+    const [rows] = await pool.query('SELECT * FROM mobile_assets');
+    res.json(rows.map(r => mapHardware(r, '모바일기기')));
+  } catch (err) { res.status(500).json({ error: err.message }); }
+});
+
+app.post('/api/mobile/batch', async (req, res) => {
+  try {
+    const result = await batchSave('mobile_assets', req.body, (assets) => ({
+      sql: hardwareInsertSQL('mobile_assets'),
+      values: assets.map(getHardwareValues)
+    }));
+    res.json(result);
+  } catch (err) { res.status(500).json({ error: err.message }); }
+});
+
+// 구독 SW API
+app.get('/api/sw/sub', async (req, res) => {
+  try {
+    const [rows] = await pool.query('SELECT * FROM sw_sub_assets');
+    res.json(rows.map(r => ({
+      id: r.id, type: '구독SW', 법인: r.corp, 자산번호: r.asset_code, 제품명: r.product_name,
+      라이선스유형: r.license_type, 수량: r.quantity, 금액: r.price, 구매일: r.purchase_date,
+      만료일: r.expiry_date, 납품업체: r.vendor, 비고: r.remarks
+    })));
+  } catch (err) { res.status(500).json({ error: err.message }); }
+});
+
+app.post('/api/sw/sub/batch', async (req, res) => {
+  try {
+    const result = await batchSave('sw_sub_assets', req.body, (assets) => ({
+      sql: `INSERT INTO sw_sub_assets (id, corp, asset_code, product_name, license_type, quantity, price, purchase_date, expiry_date, vendor, remarks) VALUES ?`,
+      values: assets.map(a => [a.id, a.법인||'', a.자산번호||'', a.제품명||'', a.라이선스유형||'', a.수량||0, a.금액||'', a.구매일||'', a.만료일||'', a.납품업체||'', a.비고||''])
+    }));
+    res.json(result);
+  } catch (err) { res.status(500).json({ error: err.message }); }
+});
+
+// 영구 SW API
+app.get('/api/sw/perm', async (req, res) => {
+  try {
+    const [rows] = await pool.query('SELECT * FROM sw_perm_assets');
+    res.json(rows.map(r => ({
+      id: r.id, type: '영구SW', 법인: r.corp, 자산번호: r.asset_code, 제품명: r.product_name,
+      라이선스키: r.license_key, 수량: r.quantity, 금액: r.price, 구매일: r.purchase_date,
+      납품업체: r.vendor, 비고: r.remarks
+    })));
+  } catch (err) { res.status(500).json({ error: err.message }); }
+});
+
+app.post('/api/sw/perm/batch', async (req, res) => {
+  try {
+    const result = await batchSave('sw_perm_assets', req.body, (assets) => ({
+      sql: `INSERT INTO sw_perm_assets (id, corp, asset_code, product_name, license_key, quantity, price, purchase_date, vendor, remarks) VALUES ?`,
+      values: assets.map(a => [a.id, a.법인||'', a.자산번호||'', a.제품명||'', a.라이선스키||'', a.수량||0, a.금액||'', a.구매일||'', a.납품업체||'', a.비고||''])
+    }));
+    res.json(result);
+  } catch (err) { res.status(500).json({ error: err.message }); }
+});
+
+// 클라우드 API
+app.get('/api/cloud', async (req, res) => {
+  try {
+    const [rows] = await pool.query('SELECT * FROM cloud_assets');
+    res.json(rows.map(r => ({
+      id: r.id, type: '클라우드', 플랫폼명: r.platform_name, 법인: r.corp, 부서: r.dept,
+      제품명: r.product_name, 계정명: r.account_name, 결제수단: r.pay_method,
+      결제일: r.pay_day, 연결카드번호: r.card_num, 당월청구액: r.monthly_fee, 비고: r.remarks
+    })));
+  } catch (err) { res.status(500).json({ error: err.message }); }
+});
+
+app.post('/api/cloud/batch', async (req, res) => {
+  try {
+    const result = await batchSave('cloud_assets', req.body, (assets) => ({
+      sql: `INSERT INTO cloud_assets (id, platform_name, corp, dept, product_name, account_name, pay_method, pay_day, card_num, monthly_fee, remarks) VALUES ?`,
+      values: assets.map(a => [a.id, a.플랫폼명||'', a.법인||'', a.부서||'', a.제품명||'', a.계정명||'', a.결제수단||'', a.결제일||'', a.연결카드번호||'', a.당월청구액||'', a.비고||''])
+    }));
+    res.json(result);
+  } catch (err) { res.status(500).json({ error: err.message }); }
+});
+
+// 로그 API
+app.get('/api/logs', async (req, res) => {
+  try {
+    const [rows] = await pool.query('SELECT * FROM asset_logs ORDER BY log_date DESC');
+    res.json(rows.map(r => ({
+      id: r.id, assetId: r.asset_id, date: r.log_date, user: r.log_user, details: r.details
+    })));
+  } catch (err) { res.status(500).json({ error: err.message }); }
+});
+
+app.post('/api/logs/batch', async (req, res) => {
+  try {
+    const result = await batchSave('asset_logs', req.body, (assets) => ({
+      sql: `INSERT INTO asset_logs (id, asset_id, log_date, log_user, details) VALUES ?`,
+      values: assets.map(a => [a.id, a.assetId||'', a.date||'', a.user||'', a.details||''])
+    }));
+    res.json(result);
+  } catch (err) { res.status(500).json({ error: err.message }); }
+});
+
+// SW 사용자 API
+app.get('/api/sw-users', async (req, res) => {
+  try {
+    const [rows] = await pool.query('SELECT * FROM sw_users');
+    const grouped = rows.reduce((acc, u) => {
+      if (!acc[u.sw_id]) acc[u.sw_id] = [];
+      acc[u.sw_id].push([u.corp, u.dept, u.position, u.user_name, u.usage_period, u.doc_name]);
+      return acc;
+    }, {});
+    res.json(Object.keys(grouped).map(sw_id => ({ sw_id, userData: grouped[sw_id] })));
+  } catch (err) { res.status(500).json({ error: err.message }); }
+});
+
+app.post('/api/sw-users/batch', async (req, res) => {
+  try {
+    const connection = await pool.getConnection();
+    await connection.beginTransaction();
+    await connection.query('DELETE FROM sw_users');
+    const allUsers = req.body;
+    if (allUsers.length > 0) {
+      const values = allUsers.flatMap(item => 
+        (item.userData || []).map(u => [item.sw_id, u[0], u[1], u[2], u[3], u[4], u[5]])
+      );
+      if (values.length > 0) {
+        await connection.query('INSERT INTO sw_users (sw_id, corp, dept, position, user_name, usage_period, doc_name) VALUES ?', [values]);
+      }
+    }
+    await connection.commit();
+    connection.release();
+    res.json({ success: true });
+  } catch (err) { res.status(500).json({ error: err.message }); }
+});
+
+// 자산번호 자동 생성 API
+app.get('/api/generate-asset-code', async (req, res) => {
+  const { prefix } = req.query;
+  if (!prefix) return res.status(400).json({ error: 'Prefix is required' });
+
+  try {
+    const tables = ['pc_assets', 'server_assets', 'storage_assets', 'equip_assets', 'mobile_assets'];
+    let maxNum = 0;
+
+    for (const table of tables) {
+      const [rows] = await pool.query(
+        `SELECT asset_code FROM ${table} WHERE asset_code LIKE ?`,
+        [`${prefix}%`]
+      );
+      rows.forEach(r => {
+        const numPart = r.asset_code.replace(prefix, '');
+        const num = parseInt(numPart);
+        if (!isNaN(num) && num > maxNum) maxNum = num;
+      });
+    }
+
+    const nextNum = (maxNum + 1).toString().padStart(3, '0');
+    res.json({ nextCode: `${prefix}${nextNum}` });
+  } catch (err) {
+    res.status(500).json({ error: err.message });
+  }
+});
+
+// 초기화 및 서버 기동
+ensureTables().then(() => {
+  app.listen(PORT, () => {
+    console.log(`📡 ITAM Dedicated API Server running on http://localhost:${PORT}`);
+  });
+}).catch(err => {
+  console.error('❌ Failed to start server:', err);
+});
--- a/src/components/Guide.ts
+++ b/src/components/Guide.ts
@@ -0,0 +1,191 @@
+import { createIcons, BookOpen, X, ChevronDown, ChevronRight, RefreshCw } from 'lucide';
+
+// ─── 자산별 가이드 콘텐츠 정의 ───
+interface GuideTabConfig {
+  id: string;
+  label: string;
+  content: string;
+}
+
+const GUIDE_TABS: GuideTabConfig[] = [
+  {
+    id: 'overview',
+    label: '📋 개요',
+    content: `
+      <section class="guide-section">
+        <h3>IT 자산관리 시스템 개요</h3>
+        <p class="guide-text">
+          HM IT 자산관리 시스템(ITAM)은 기업의 IT 자산을 <strong>도입부터 폐기까지</strong> 전 과정에서 효율적으로 관리하기 위한 통합 플랫폼입니다.<br>
+          하드웨어(PC, 서버, 스토리지, 전산비품, 모바일기기)와 소프트웨어(구독SW, 영구SW, 클라우드)를 체계적으로 추적하고 유지보수합니다.
+        </p>
+      </section>
+
+      <section class="guide-section">
+        <h3>전체 자산관리 프로세스</h3>
+        <div class="flow-container">
+          <div class="flow-row">
+            <div class="flow-step">
+              <span class="step-number">1</span>
+              <div><span class="step-label">도입/구매</span><p class="step-desc">자산 구매 요청 → 승인 → 발주</p></div>
+            </div>
+            <span class="flow-arrow-right"><i data-lucide="chevron-right"></i></span>
+            <div class="flow-step">
+              <span class="step-number">2</span>
+              <div><span class="step-label">등록/배정</span><p class="step-desc">자산번호 부여 → 시스템 등록 → 사용자 할당</p></div>
+            </div>
+            <span class="flow-arrow-right"><i data-lucide="chevron-right"></i></span>
+            <div class="flow-step">
+              <span class="step-number">3</span>
+              <div><span class="step-label">운영/유지</span><p class="step-desc">현황 모니터링 → 점검/수리 → 이력 관리</p></div>
+            </div>
+            <span class="flow-arrow-right"><i data-lucide="chevron-right"></i></span>
+            <div class="flow-step">
+              <span class="step-number">4</span>
+              <div><span class="step-label">반납/폐기</span><p class="step-desc">자산 회수 → 데이터 소거 → 폐기 처리</p></div>
+            </div>
+          </div>
+        </div>
+      </section>
+    `
+  },
+  {
+    id: 'pc',
+    label: '💻 개인PC',
+    content: `
+      <section class="guide-section">
+        <h3>개인PC 관리 가이드</h3>
+        <p class="guide-text">
+          개인PC는 임직원에게 지급되는 데스크톱 및 노트북을 관리합니다. 자산의 지급, 교체, 반납까지의 전체 생애주기를 시스템에서 추적합니다.
+        </p>
+      </section>
+
+      <section class="guide-section">
+        <h3>관리 프로세스</h3>
+        <div class="flow-container">
+          <div class="flow-row">
+            <div class="flow-step">
+              <span class="step-number">1</span>
+              <div><span class="step-label">구매 및 입고</span><p class="step-desc">구매 요청 → 발주 → 입고 검수</p></div>
+            </div>
+            <span class="flow-arrow-right"><i data-lucide="chevron-right"></i></span>
+            <div class="flow-step">
+              <span class="step-number">2</span>
+              <div><span class="step-label">자산 등록</span><p class="step-desc">자산코드 부여, 사양(CPU/RAM/Storage) 등록</p></div>
+            </div>
+          </div>
+          <i data-lucide="chevron-down" class="flow-arrow"></i>
+          <div class="flow-row">
+            <div class="flow-step">
+              <span class="step-number">3</span>
+              <div><span class="step-label">사용자 지급</span><p class="step-desc">사용자·사용조직 지정, 설치위치 기록</p></div>
+            </div>
+            <span class="flow-arrow-right"><i data-lucide="chevron-right"></i></span>
+            <div class="flow-step">
+              <span class="step-number">4</span>
+              <div><span class="step-label">운영 관리</span><p class="step-desc">OS 업데이트, 보안 점검, 품의서 관리</p></div>
+            </div>
+          </div>
+        </div>
+      </section>
+    `
+  },
+  {
+    id: 'server',
+    label: '🖥️ 서버',
+    content: `
+      <section class="guide-section">
+        <h3>서버 관리 가이드</h3>
+        <p class="guide-text">
+          물리 서버와 가상 서버를 포함한 서버급 자산을 관리합니다. 안정적인 서비스 운영을 위해 체계적인 관리가 필요합니다.
+        </p>
+      </section>
+
+      <section class="guide-section">
+        <h3>관리 프로세스</h3>
+        <div class="flow-container">
+          <div class="flow-row">
+            <div class="flow-step">
+              <span class="step-number">1</span>
+              <div><span class="step-label">도입 계획</span><p class="step-desc">용도 정의, 사양 산정, 구매 승인</p></div>
+            </div>
+            <span class="flow-arrow-right"><i data-lucide="chevron-right"></i></span>
+            <div class="flow-step">
+              <span class="step-number">2</span>
+              <div><span class="step-label">설치 및 등록</span><p class="step-desc">랙 배치, 네트워크 설정, 자산 등록</p></div>
+            </div>
+            <span class="flow-arrow-right"><i data-lucide="chevron-right"></i></span>
+            <div class="flow-step">
+              <span class="step-number">3</span>
+              <div><span class="step-label">운영 관리</span><p class="step-desc">모니터링, 패치 적용, 장애 대응</p></div>
+            </div>
+          </div>
+        </div>
+      </section>
+    `
+  }
+];
+
+// ─── 가이드 모달 초기화 ───
+export function initGuide() {
+  const body = document.body;
+  if (document.getElementById('guide-overlay')) return;
+
+  const overlay = document.createElement('div');
+  overlay.className = 'guide-overlay';
+  overlay.id = 'guide-overlay';
+
+  const tabsHtml = GUIDE_TABS.map((tab, i) =>
+    `<div class="guide-tab ${i === 0 ? 'active' : ''}" data-guide-tab="${tab.id}">${tab.label}</div>`
+  ).join('');
+
+  const panelsHtml = GUIDE_TABS.map((tab, i) =>
+    `<div class="guide-tab-panel ${i === 0 ? 'active' : ''}" data-guide-panel="${tab.id}">${tab.content}</div>`
+  ).join('');
+
+  overlay.innerHTML = `
+    <div class="guide-modal" id="guide-modal">
+      <div class="guide-header">
+        <h2><i data-lucide="book-open"></i> IT 자산관리 프로세스 가이드</h2>
+        <button class="btn-close-guide" id="btn-close-guide">
+          <i data-lucide="x"></i>
+        </button>
+      </div>
+      <div class="guide-tabs">${tabsHtml}</div>
+      <div class="guide-body">${panelsHtml}</div>
+    </div>
+  `;
+
+  body.appendChild(overlay);
+
+  const openGuide = () => {
+    console.log('📖 Opening Guide Modal...');
+    overlay.classList.add('active');
+  };
+  const closeGuide = () => overlay.classList.remove('active');
+
+  const triggerBtn = document.getElementById('btn-open-guide-header');
+  if (triggerBtn) {
+    console.log('✅ Guide trigger button found and bound.');
+    triggerBtn.addEventListener('click', openGuide);
+  } else {
+    console.warn('⚠️ Guide trigger button (#btn-open-guide-header) not found in DOM.');
+  }
+
+  overlay.addEventListener('click', (e) => { if (e.target === overlay) closeGuide(); });
+  document.getElementById('btn-close-guide')?.addEventListener('click', closeGuide);
+
+  const tabs = overlay.querySelectorAll('.guide-tab');
+  const panels = overlay.querySelectorAll('.guide-tab-panel');
+
+  tabs.forEach(tab => {
+    tab.addEventListener('click', () => {
+      const targetId = tab.getAttribute('data-guide-tab');
+      tabs.forEach(t => t.classList.remove('active'));
+      panels.forEach(p => p.classList.remove('active'));
+      tab.classList.add('active');
+      overlay.querySelector(`.guide-tab-panel[data-guide-panel="${targetId}"]`)?.classList.add('active');
+    });
+  });
+
+  createIcons({ icons: { BookOpen, X, ChevronDown, ChevronRight, RefreshCw }, nameAttr: 'data-lucide' });
+}
--- a/src/components/Modal/BaseModal.ts
+++ b/src/components/Modal/BaseModal.ts
@@ -2,33 +2,22 @@
 * 모든 모달의 공통 기능 (닫기, ESC 처리, 배경 클릭 등)을 관리하는 베이스 모듈입니다.
 */
 export function initBaseModal() {
-  const modals = document.querySelectorAll('.modal-overlay');
-  const closeButtons = document.querySelectorAll('.btn-icon, [id^="btn-cancel-"]');
-
-  // 모든 모달 닫기 함수
  const closeAllModals = () => {
+    const modals = document.querySelectorAll('.modal-overlay');
    modals.forEach(modal => modal.classList.add('hidden'));
-    // SW 관련 추가 모달 처리
-    document.getElementById('sw-user-modal')?.classList.add('hidden');
-    document.getElementById('sw-user-edit-modal')?.classList.add('hidden');
-    document.getElementById('dashboard-detail-modal')?.classList.add('hidden');
  };

-  // 닫기 버튼 이벤트 바인딩
-  closeButtons.forEach(btn => {
-    btn.addEventListener('click', closeAllModals);
-  });
-
  // ESC 키로 닫기
  window.addEventListener('keydown', (e) => {
    if (e.key === 'Escape') closeAllModals();
  });

-  // 배경(Overlay) 클릭 시 닫기
-  modals.forEach(modal => {
-    modal.addEventListener('click', (e) => {
-      if (e.target === modal) closeAllModals();
-    });
+  // 배경(Overlay) 클릭 시 닫기 (동적 생성된 모달 대응을 위해 이벤트 위임 고려 가능하나 일단 단순 구현)
+  document.addEventListener('click', (e) => {
+    const target = e.target as HTMLElement;
+    if (target.classList.contains('modal-overlay')) {
+      closeAllModals();
+    }
  });

  return { closeAllModals };
--- a/src/components/Modal/CloudModal.ts
+++ b/src/components/Modal/CloudModal.ts
@@ -0,0 +1,317 @@
+import { state } from '../../core/state';
+import { SoftwareAsset } from '../../core/excelHandler';
+import { openModal } from './BaseModal';
+import { createIcons, Save, X, Edit2, RotateCcw, History, Plus } from 'lucide';
+
+const CLOUD_MODAL_HTML = `
+  <div id="cloud-asset-modal" class="modal-overlay hidden">
+    <div class="modal-content wide">
+      <div class="modal-header">
+        <h2 id="cloud-modal-title">클라우드 서비스 상세</h2>
+        <button id="btn-close-cloud-modal" class="btn-icon" aria-label="닫기"><i data-lucide="x"></i></button>
+      </div>
+      <div class="modal-body">
+        <div class="modal-body-split">
+          <div class="modal-form-area">
+            <form id="cloud-asset-form" class="grid-form">
+              <input type="hidden" id="cloud-asset-id" />
+              <div class="form-group"><label>플랫폼명</label><input type="text" id="cloud-플랫폼명" placeholder="예: AWS, Cafe24" required /></div>
+              <div class="form-group">
+                <label>담당법인</label>
+                <select id="cloud-법인" required>
+                  <option value="한맥">한맥</option><option value="삼안">삼안</option><option value="바론">바론</option>
+                </select>
+              </div>
+              <div class="form-group" style="grid-column: span 2;"><label>사용용도(프로젝트/제품명)</label><input type="text" id="cloud-제품명" required /></div>
+              <div class="form-group"><label>담당부서</label><input type="text" id="cloud-부서" /></div>
+              <div class="form-group"><label>계정명(이메일)</label><input type="text" id="cloud-계정명" /></div>
+              
+              <div class="form-group"><label>결제수단</label>
+                <select id="cloud-결제수단">
+                  <option value="">선택안함</option>
+                  <option value="법인카드">법인카드</option>
+                  <option value="인보이스">인보이스</option>
+                </select>
+              </div>
+              <div class="form-group"><label>연결카드번호(뒷4자리)</label><input type="text" id="cloud-연결카드번호" placeholder="1234" /></div>
+              <div class="form-group"><label>결제일(기준일)</label><input type="number" min="1" max="31" id="cloud-결제일" placeholder="15" /></div>
+              <div class="form-group"><label>당월 청구액(원)</label><input type="text" id="cloud-당월청구액" placeholder="0" oninput="this.value = this.value.replace(/[^0-9]/g, '') ? Number(this.value.replace(/[^0-9]/g, '')).toLocaleString() : ''" /></div>
+              <div class="form-group" style="grid-column: span 2;"><label>비고</label><input type="text" id="cloud-비고" /></div>
+            </form>
+          </div>
+          <div class="modal-history-area">
+            <div class="history-header" style="display:flex; justify-content:space-between; align-items:center;">
+              <h3><i data-lucide="history" style="width:16px; height:16px;"></i> 업데이트 내역</h3>
+              <button type="button" id="btn-open-cloud-update" class="btn btn-outline btn-sm"><i data-lucide="plus" style="width:14px;height:14px;"></i> 내역 추가</button>
+            </div>
+            <div id="cloud-history-list" class="history-timeline">
+              <div class="empty-history">내역이 없습니다.</div>
+            </div>
+          </div>
+        </div>
+      </div>
+      <div class="modal-footer" style="justify-content: space-between;">
+        <button id="btn-delete-cloud-asset" class="btn btn-outline btn-danger">삭제</button>
+        <div class="footer-actions">
+          <button id="btn-revert-cloud-edit" class="btn btn-outline hidden">취소</button>
+          <button id="btn-close-cloud-footer" class="btn btn-outline">닫기</button>
+          <button id="btn-save-cloud-asset" class="btn btn-primary">수정</button>
+        </div>
+      </div>
+    </div>
+  </div>
+
+  <div id="cloud-update-modal" class="modal-overlay hidden" style="z-index: 1100;">
+    <div class="modal-content" style="max-width: 400px;">
+      <div class="modal-header">
+        <h2>클라우드 결제/이력 업데이트</h2>
+        <button id="btn-close-cloud-update" class="btn-icon"><i data-lucide="x"></i></button>
+      </div>
+      <div class="modal-body">
+        <div class="grid-form" style="grid-template-columns: 1fr;">
+          <div class="form-group">
+            <label>업데이트 일자</label>
+            <input type="date" id="cloud-update-date" />
+          </div>
+          <div class="form-group">
+            <label>청구 금액(원)</label>
+            <input type="text" id="cloud-update-cost" oninput="this.value = this.value.replace(/[^0-9]/g, '') ? Number(this.value.replace(/[^0-9]/g, '')).toLocaleString() : ''" placeholder="ex) 150,000" />
+          </div>
+          <div class="form-group">
+            <label>상세 내용 (메모)</label>
+            <input type="text" id="cloud-update-note" placeholder="예: 트래픽 초과로 인한 요금 증가" />
+          </div>
+        </div>
+      </div>
+      <div class="modal-footer">
+        <div></div>
+        <div class="footer-actions">
+          <button id="btn-cancel-cloud-update" class="btn btn-outline">취소</button>
+          <button id="btn-save-cloud-update" class="btn btn-primary">반영하기</button>
+        </div>
+      </div>
+    </div>
+  </div>
+`;
+
+export let currentCloudAsset: SoftwareAsset | null = null;
+export let isCloudEditMode = false;
+
+export function setCloudEditMode(edit: boolean) {
+  isCloudEditMode = edit;
+  const form = document.getElementById('cloud-asset-form') as HTMLFormElement;
+  const btnSave = document.getElementById('btn-save-cloud-asset') as HTMLButtonElement;
+  const btnRevert = document.getElementById('btn-revert-cloud-edit') as HTMLButtonElement;
+  const btnClose = document.getElementById('btn-close-cloud-footer') as HTMLButtonElement;
+
+  if (edit) {
+    form.classList.add('is-edit-mode');
+    form.classList.remove('is-view-mode');
+    btnSave.textContent = '저장';
+    btnRevert.classList.remove('hidden');
+    btnClose.classList.add('hidden');
+    Array.from(form.elements).forEach((el: any) => el.disabled = false);
+  } else {
+    form.classList.add('is-view-mode');
+    form.classList.remove('is-edit-mode');
+    btnSave.textContent = '수정';
+    btnRevert.classList.add('hidden');
+    btnClose.classList.remove('hidden');
+    Array.from(form.elements).forEach((el: any) => el.disabled = true);
+    if (currentCloudAsset) fillCloudFormData(currentCloudAsset);
+  }
+}
+
+export function fillCloudFormData(asset: SoftwareAsset) {
+  (document.getElementById('cloud-asset-id') as HTMLInputElement).value = asset.id;
+  (document.getElementById('cloud-플랫폼명') as HTMLInputElement).value = asset.플랫폼명 || '';
+  (document.getElementById('cloud-법인') as HTMLSelectElement).value = asset.법인 || '한맥';
+  (document.getElementById('cloud-제품명') as HTMLInputElement).value = asset.제품명 || '';
+  (document.getElementById('cloud-부서') as HTMLInputElement).value = asset.부서 || '';
+  (document.getElementById('cloud-계정명') as HTMLInputElement).value = asset.계정명 || '';
+  (document.getElementById('cloud-결제수단') as HTMLSelectElement).value = asset.결제수단 || '';
+  (document.getElementById('cloud-연결카드번호') as HTMLInputElement).value = asset.연결카드번호 || '';
+  (document.getElementById('cloud-결제일') as HTMLInputElement).value = asset.결제일 || '';
+  
+  const billing = asset.당월청구액 ? asset.당월청구액.replace(/[^0-9]/g, '') : '';
+  (document.getElementById('cloud-당월청구액') as HTMLInputElement).value = billing ? Number(billing).toLocaleString() : '';
+  (document.getElementById('cloud-비고') as HTMLInputElement).value = asset.비고 || '';
+
+  document.getElementById('btn-open-cloud-update')!.style.display = 'flex';
+  renderCloudHistory(asset.id);
+}
+
+function renderCloudHistory(assetId: string) {
+  const historyList = document.getElementById('cloud-history-list');
+  if (!historyList) return;
+  if (!state.masterData.logs) state.masterData.logs = [];
+
+  const logs = state.masterData.logs
+    .filter(l => l.assetId === assetId)
+    .sort((a, b) => new Date(b.date).getTime() - new Date(a.date).getTime());
+
+  if (logs.length === 0) {
+    historyList.innerHTML = '<div class="empty-history">업데이트 내역이 없습니다.</div>';
+    return;
+  }
+
+  historyList.innerHTML = logs.map(log => `
+    <div class="history-item">
+      <div class="history-date">${log.date}</div>
+      <div class="history-user">작업자: ${log.user}</div>
+      <div class="history-details">${log.details.replace(/\n/g, '<br>')}</div>
+    </div>
+  `).join('');
+  createIcons({ icons: { X, History, Plus } });
+}
+
+export function initCloudModal(renderContent: () => void, closeModals: () => void) {
+  if (!document.getElementById('cloud-asset-modal')) {
+    document.body.insertAdjacentHTML('beforeend', CLOUD_MODAL_HTML);
+  }
+
+  const form = document.getElementById('cloud-asset-form') as HTMLFormElement;
+  const btnRevert = document.getElementById('btn-revert-cloud-edit');
+  const btnSave = document.getElementById('btn-save-cloud-asset');
+  const btnDelete = document.getElementById('btn-delete-cloud-asset');
+
+  document.getElementById('btn-close-cloud-modal')?.addEventListener('click', closeModals);
+  document.getElementById('btn-close-cloud-footer')?.addEventListener('click', closeModals);
+
+  btnRevert?.addEventListener('click', (e) => {
+    e.preventDefault();
+    setCloudEditMode(false);
+  });
+
+  btnSave?.addEventListener('click', (e) => {
+    e.preventDefault();
+    if (!isCloudEditMode) {
+      setCloudEditMode(true);
+      return;
+    }
+    if (!form.checkValidity()) { form.reportValidity(); return; }
+
+    const id = (document.getElementById('cloud-asset-id') as HTMLInputElement).value;
+    const billingRaw = (document.getElementById('cloud-당월청구액') as HTMLInputElement).value.replace(/[^0-9]/g, '');
+
+    const newAsset: SoftwareAsset = {
+      id: id || Math.random().toString(36).substring(2, 9),
+      type: '클라우드',
+      플랫폼명: (document.getElementById('cloud-플랫폼명') as HTMLInputElement).value,
+      법인: (document.getElementById('cloud-법인') as HTMLSelectElement).value,
+      제품명: (document.getElementById('cloud-제품명') as HTMLInputElement).value,
+      부서: (document.getElementById('cloud-부서') as HTMLInputElement).value,
+      계정명: (document.getElementById('cloud-계정명') as HTMLInputElement).value,
+      결제수단: (document.getElementById('cloud-결제수단') as HTMLSelectElement).value,
+      연결카드번호: (document.getElementById('cloud-연결카드번호') as HTMLInputElement).value,
+      결제일: (document.getElementById('cloud-결제일') as HTMLInputElement).value,
+      당월청구액: billingRaw,
+      비고: (document.getElementById('cloud-비고') as HTMLInputElement).value,
+      구매일: '', 금액: '', 수량: 1, 납품업체: ''
+    };
+
+    if (id) {
+      const idx = state.masterData.sw.findIndex(a => a.id === id);
+      if (idx !== -1) state.masterData.sw[idx] = newAsset;
+    } else {
+      state.masterData.sw.push(newAsset);
+      const now = new Date();
+      state.masterData.logs = state.masterData.logs || [];
+      state.masterData.logs.push({
+        id: Math.random().toString(36).substring(2, 9),
+        assetId: newAsset.id,
+        date: `${now.getFullYear()}-${String(now.getMonth()+1).padStart(2,'0')}-${String(now.getDate()).padStart(2,'0')}`,
+        user: '관리자',
+        details: '신규 등록'
+      });
+    }
+    closeModals();
+    renderContent();
+  });
+
+  btnDelete?.addEventListener('click', (e) => {
+    e.preventDefault();
+    const id = (document.getElementById('cloud-asset-id') as HTMLInputElement).value;
+    if (confirm('클라우드 자산을 삭제하시겠습니까?')) {
+      state.masterData.sw = state.masterData.sw.filter(a => a.id !== id);
+      closeModals();
+      renderContent();
+    }
+  });
+
+  // 클라우드 업데이트 (이력) 모달 로직
+  const updateModal = document.getElementById('cloud-update-modal')!;
+  document.getElementById('btn-open-cloud-update')?.addEventListener('click', () => {
+    updateModal.classList.remove('hidden');
+    (document.getElementById('cloud-update-date') as HTMLInputElement).value = new Date().toISOString().split('T')[0];
+    (document.getElementById('cloud-update-cost') as HTMLInputElement).value = '';
+    (document.getElementById('cloud-update-note') as HTMLInputElement).value = '';
+  });
+  
+  const closeUpdateModal = () => updateModal.classList.add('hidden');
+  document.getElementById('btn-close-cloud-update')?.addEventListener('click', closeUpdateModal);
+  document.getElementById('btn-cancel-cloud-update')?.addEventListener('click', closeUpdateModal);
+  
+  document.getElementById('btn-save-cloud-update')?.addEventListener('click', () => {
+    const id = (document.getElementById('cloud-asset-id') as HTMLInputElement).value;
+    if (!id) return;
+    
+    const date = (document.getElementById('cloud-update-date') as HTMLInputElement).value;
+    const costRaw = (document.getElementById('cloud-update-cost') as HTMLInputElement).value.replace(/[^0-9]/g, '');
+    const note = (document.getElementById('cloud-update-note') as HTMLInputElement).value;
+    
+    if (!date) return alert('업데이트 일자를 입력하세요.');
+    
+    let details = '결제/상태 업데이트';
+    if (costRaw) details += ` (비용: ₩ ${Number(costRaw).toLocaleString()})`;
+    if (note) details += `\n메모: ${note}`;
+    
+    state.masterData.logs = state.masterData.logs || [];
+    state.masterData.logs.push({
+      id: Math.random().toString(36).substring(2, 9),
+      assetId: id,
+      date,
+      user: '관리자',
+      details
+    });
+    
+    // 금액 업데이트 반영
+    if (costRaw) {
+      const idx = state.masterData.sw.findIndex(a => a.id === id);
+      if (idx !== -1) {
+        state.masterData.sw[idx].당월청구액 = costRaw;
+        (document.getElementById('cloud-당월청구액') as HTMLInputElement).value = Number(costRaw).toLocaleString();
+      }
+    }
+    
+    closeUpdateModal();
+    renderCloudHistory(id);
+    renderContent();
+  });
+
+  createIcons({ icons: { Save, X, Edit2, RotateCcw, History, Plus } });
+}
+
+export function openCloudModal(asset?: SoftwareAsset) {
+  currentCloudAsset = asset || null;
+  const form = document.getElementById('cloud-asset-form') as HTMLFormElement;
+  const deleteBtn = document.getElementById('btn-delete-cloud-asset')!;
+  
+  openModal('cloud-asset-modal');
+  form.reset();
+
+  if (asset) {
+    document.getElementById('cloud-modal-title')!.textContent = '클라우드 서비스 상세';
+    deleteBtn.style.display = 'block';
+    fillCloudFormData(asset);
+    setCloudEditMode(false);
+  } else {
+    document.getElementById('cloud-modal-title')!.textContent = '신규 클라우드 서비스 등록';
+    deleteBtn.style.display = 'none';
+    (document.getElementById('cloud-asset-id') as HTMLInputElement).value = '';
+    document.getElementById('btn-open-cloud-update')!.style.display = 'none';
+    renderCloudHistory('');
+    setCloudEditMode(true);
+  }
+  createIcons({ icons: { History, Plus } });
+}
--- a/src/components/Modal/DashboardDetailModal.ts
+++ b/src/components/Modal/DashboardDetailModal.ts
@@ -0,0 +1,132 @@
+import { HardwareAsset, SoftwareAsset } from '../../core/excelHandler';
+import { state } from '../../core/state';
+
+const DASHBOARD_DETAIL_MODAL_HTML = `
+  <div id="dashboard-detail-modal" class="modal-overlay hidden">
+    <div class="modal-content wide" style="max-width: 1000px;">
+      <div class="modal-header">
+        <h2 id="dashboard-detail-modal-title">상세 목록</h2>
+        <button id="btn-close-dashboard-detail-modal" class="btn-icon" aria-label="닫기"><i data-lucide="x"></i></button>
+      </div>
+      <div class="modal-body">
+        <div class="table-container">
+          <table style="width:100%;">
+            <thead></thead>
+            <tbody id="dashboard-detail-tbody"></tbody>
+          </table>
+        </div>
+      </div>
+      <div class="modal-footer">
+        <div></div>
+        <button id="btn-cancel-dashboard-detail-modal" class="btn btn-outline">닫기</button>
+      </div>
+    </div>
+  </div>
+`;
+
+export function initDashboardDetailModal() {
+  if (!document.getElementById('dashboard-detail-modal')) {
+    document.body.insertAdjacentHTML('beforeend', DASHBOARD_DETAIL_MODAL_HTML);
+  }
+
+  const modal = document.getElementById('dashboard-detail-modal')!;
+  const closeBtn = document.getElementById('btn-close-dashboard-detail-modal')!;
+  const cancelBtn = document.getElementById('btn-cancel-dashboard-detail-modal')!;
+  
+  const closeModal = () => modal.classList.add('hidden');
+  closeBtn.addEventListener('click', closeModal);
+  cancelBtn.addEventListener('click', closeModal);
+  modal.addEventListener('click', (e) => { if (e.target === modal) closeModal(); });
+}
+
+export function openDashboardDetail(title: string, list: HardwareAsset[]) {
+  const modal = document.getElementById('dashboard-detail-modal');
+  if (!modal) return;
+  const titleEl = document.getElementById('dashboard-detail-modal-title');
+  const tbody = document.getElementById('dashboard-detail-tbody');
+  if (!titleEl || !tbody) return;
+  const thead = tbody.closest('table')?.querySelector('thead');
+  if (!thead) return;
+
+  titleEl.textContent = title;
+  thead.innerHTML = `<tr><th>No</th><th>유형</th><th>자산코드</th><th>명칭/모델</th><th>위치</th><th>담당/사용자</th><th>구매연월</th><th>금액</th></tr>`;
+  tbody.innerHTML = '';
+  if (list.length === 0) {
+    tbody.innerHTML = `<tr><td colspan="8" style="text-align:center; padding: 2rem;">해당 조건의 자산이 없습니다.</td></tr>`;
+  } else {
+    list.forEach((asset, idx) => {
+      let manager = asset.관리자 || asset.사용자 || asset.담당자_정 || '-';
+      let name = asset.명칭 || asset.모델명 || '-';
+      const tr = document.createElement('tr');
+      tr.innerHTML = `<td>${idx+1}</td><td>${asset.type}</td><td>${asset.자산코드}</td><td>${name}</td><td>${asset.위치||'-'}</td><td>${manager}</td><td>${asset.구매일||'-'}</td><td>${asset.금액||'-'}</td>`;
+      tbody.appendChild(tr);
+    });
+  }
+  modal.classList.remove('hidden');
+}
+
+export function openSwDashboardDetail(title: string, list: SoftwareAsset[]) {
+  const modal = document.getElementById('dashboard-detail-modal');
+  if (!modal) return;
+  const titleEl = document.getElementById('dashboard-detail-modal-title');
+  const tbody = document.getElementById('dashboard-detail-tbody');
+  if (!titleEl || !tbody) return;
+  const thead = tbody.closest('table')?.querySelector('thead');
+  if (!thead) return;
+
+  titleEl.textContent = title;
+  thead.innerHTML = `<tr><th>No</th><th>유형</th><th>법인</th><th>제품명</th><th>수량</th><th>금액</th></tr>`;
+  tbody.innerHTML = '';
+  list.forEach((sw, idx) => {
+    const tr = document.createElement('tr');
+    tr.innerHTML = `<td>${idx+1}</td><td>${sw.type}</td><td>${sw.법인}</td><td>${sw.제품명}</td><td>${sw.수량}</td><td>${sw.금액}</td>`;
+    tbody.appendChild(tr);
+  });
+  modal.classList.remove('hidden');
+}
+
+export function openSwUsageDetail(title: string, list: SoftwareAsset[]) {
+  const modal = document.getElementById('dashboard-detail-modal');
+  if (!modal) return;
+  const titleEl = document.getElementById('dashboard-detail-modal-title');
+  const tbody = document.getElementById('dashboard-detail-tbody');
+  if (!titleEl || !tbody) return;
+  const thead = tbody.closest('table')?.querySelector('thead');
+  if (!thead) return;
+
+  titleEl.textContent = title;
+  thead.innerHTML = `<tr><th>No</th><th>법인</th><th>제품명</th><th>수량</th><th>사용중</th><th>사용가능</th></tr>`;
+  tbody.innerHTML = '';
+  list.forEach((sw, idx) => {
+    const assigned = state.masterData.swUsers.filter(u => u.swId === sw.id).length;
+    const tr = document.createElement('tr');
+    tr.innerHTML = `<td>${idx+1}</td><td>${sw.법인}</td><td>${sw.제품명}</td><td>${sw.수량}</td><td>${assigned}</td><td>${Number(sw.수량) - assigned}</td>`;
+    tbody.appendChild(tr);
+  });
+  modal.classList.remove('hidden');
+}
+
+export function openCloudDashboardDetail(title: string, list: SoftwareAsset[]) {
+  const modal = document.getElementById('dashboard-detail-modal');
+  if (!modal) return;
+  const titleEl = document.getElementById('dashboard-detail-modal-title');
+  const tbody = document.getElementById('dashboard-detail-tbody');
+  if (!titleEl || !tbody) return;
+  const thead = tbody.closest('table')?.querySelector('thead');
+  if (!thead) return;
+
+  titleEl.textContent = title;
+  thead.innerHTML = `<tr><th>No</th><th>플랫폼명</th><th>법인</th><th>제품명</th><th>결제일</th><th>당월청구액(원)</th></tr>`;
+  tbody.innerHTML = '';
+  if (list.length === 0) {
+    tbody.innerHTML = `<tr><td colspan="6" style="text-align:center; padding: 2rem;">해당 내역이 없습니다.</td></tr>`;
+  } else {
+    list.forEach((sw, idx) => {
+      const priceStr = sw.당월청구액 ? Number(sw.당월청구액.replace(/[^0-9]/g, '')).toLocaleString() : '0';
+      const tr = document.createElement('tr');
+      tr.innerHTML = `<td>${idx+1}</td><td>${sw.플랫폼명||'-'}</td><td>${sw.법인||'-'}</td><td>${sw.제품명||'-'}</td><td>${sw.결제일 ? sw.결제일 + '일' : '-'}</td><td>₩ ${priceStr}</td>`;
+      tbody.appendChild(tr);
+    });
+  }
+  modal.classList.remove('hidden');
+}
--- a/src/components/Modal/HWModal.ts
+++ b/src/components/Modal/HWModal.ts
@@ -1,112 +1,493 @@
-import { state } from '../../state';
-import { HardwareAsset } from '../../excelHandler';
-import { openModal } from './BaseModal';
+import { state, saveHardwareAsset, deleteHardwareAsset } from '../../core/state';
+import { HardwareAsset, HardwareLog } from '../../core/excelHandler';
+import { closeModals } from './BaseModal';
+import { createIcons, History, Plus, X, Save, Edit2, RotateCcw, Paperclip } from 'lucide';
+import { CORP_LIST, ORG_LIST, HW_TYPE_LIST, LOCATION_DATA, TYPE_PREFIX_MAP } from './SharedData';
+import { 
+  generateOptionsHTML, 
+  setFieldValue, 
+  getFieldValue, 
+  parseAndSetLocation, 
+  bindLocationEvents, 
+  getCombinedLocation,
+  setEditLock,
+  createModalFrameHTML,
+  autoFillForm,
+  autoExtractForm
+} from './ModalUtils';

-/**
- * 하드웨어(서버, 전산비품 등) 모달 초기화 및 로직 제어
- */
-export function initHWModal(renderContent: () => void, closeModals: () => void) {
-  const hwForm = document.getElementById('hw-asset-form') as HTMLFormElement;
-  const btnSaveHw = document.getElementById('btn-save-hw-asset') as HTMLButtonElement;
-  const btnDeleteHw = document.getElementById('btn-delete-hw-asset') as HTMLButtonElement;
+let currentAsset: HardwareAsset | null = null;
+let isEditMode = false;

-  // 저장 버튼 이벤트
-  btnSaveHw?.addEventListener('click', (e) => {
-    e.preventDefault();
-    if (!hwForm.checkValidity()) { hwForm.reportValidity(); return; }
+const STATUS_LIST = ['대여중', '보관중', '수리중', '기타'];

-    const id = (document.getElementById('hw-asset-id') as HTMLInputElement).value;
-    const fileInput = document.getElementById('hw-품의서') as HTMLInputElement;
-    const 품의서명 = fileInput.files && fileInput.files.length > 0 ? fileInput.files[0].name : (document.getElementById('hw-품의서명') as HTMLElement).innerText.replace('📎', '');
+// 필드 ID ↔ 데이터 Key 매핑 (유지보수 시 이 부분만 수정)
+const HW_FIELD_MAP: Record<string, string> = {
+  '유형': 'type',
+  '법인': '법인',
+  '자산코드': '자산코드',
+  '현사용조직': '현사용조직',
+  '이전사용조직': '이전사용조직',
+  '상세용도': '상세용도',
+  '모델명': '모델명',
+  '명칭': '명칭',
+  '보관위치': '보관위치',
+  '현재상태': '현재상태',
+  'IP주소': 'IP주소',
+  'IP2': 'IP2',
+  '원격접속': '원격접속',
+  '서버ID': '서버ID',
+  '서버PW': '서버PW',
+  '모니터링': '모니터링',
+  'OS': 'OS',
+  'CPU': 'CPU',
+  'RAM': 'RAM',
+  'SSD1': 'SSD1',
+  'SSD2': 'SSD2',
+  'HW사양': 'HW사양',
+  '담당자_정': '담당자_정',
+  '담당자_부': '담당자_부',
+  '구매일': '구매연월',
+  '금액': '금액',
+  '비고': '비고',
+  '사용자': '사용자'
+};

-    const newAsset: HardwareAsset = {
-      id: id || Math.random().toString(36).substring(2, 9),
-      type: (document.getElementById('hw-asset-type') as HTMLInputElement).value,
-      법인: (document.getElementById('hw-법인') as HTMLInputElement).value,
-      자산코드: (document.getElementById('hw-자산코드') as HTMLInputElement).value,
-      명칭: (document.getElementById('hw-명칭') as HTMLInputElement).value,
-      위치: (document.getElementById('hw-위치') as HTMLInputElement).value,
-      관리자: (document.getElementById('hw-관리자') as HTMLInputElement).value,
-      IP주소: (document.getElementById('hw-IP주소') as HTMLInputElement).value,
-      MACaddress: (document.getElementById('hw-MACaddress') as HTMLInputElement).value,
-      OS: (document.getElementById('hw-OS') as HTMLInputElement).value,
-      HW사양: (document.getElementById('hw-HW사양') as HTMLTextAreaElement).value,
-      구매일: (document.getElementById('hw-구매일') as HTMLInputElement).value,
-      금액: (document.getElementById('hw-금액') as HTMLInputElement).value,
-      납품업체: (document.getElementById('hw-납품업체') as HTMLInputElement).value,
-      품의서명,
-      비품유형: (document.getElementById('hw-asset-type') as HTMLInputElement).value === '전산비품' 
-        ? (document.getElementById('hw-비품유형') as HTMLSelectElement).value : undefined
+const HW_FORM_HTML = `
+  <!-- Group 1: 기본 정보 -->
+  <div class="form-section-title">기본 정보 (Identity)</div>
+  <div class="form-group">
+    <label for="hw-법인">구매법인</label>
+    <select id="hw-법인" required>${generateOptionsHTML(CORP_LIST)}</select>
+  </div>
+  <div class="form-group">
+    <label for="hw-자산코드">자산번호</label>
+    <div class="input-with-btn">
+      <input type="text" id="hw-자산코드" readonly class="is-readonly-field" placeholder="번호 생성을 클릭하세요" required />
+      <button type="button" id="btn-generate-hw-code" class="btn btn-outline btn-sm">생성</button>
+    </div>
+  </div>
+  <div class="form-group pc-only">
+    <label for="hw-사용자">사용자</label>
+    <input type="text" id="hw-사용자" />
+  </div>
+  <div class="form-group">
+    <label for="hw-현사용조직">현 사용조직</label>
+    <select id="hw-현사용조직">${generateOptionsHTML(ORG_LIST)}</select>
+  </div>
+  <div class="form-group" id="hw-이전사용조직-group">
+    <label for="hw-이전사용조직">이전 사용조직</label>
+    <input type="text" id="hw-이전사용조직" readonly />
+  </div>
+  <div class="form-group" id="hw-유형-group">
+    <label for="hw-유형">유형</label>
+    <select id="hw-유형">${generateOptionsHTML(HW_TYPE_LIST)}</select>
+  </div>
+  <div class="form-group" id="hw-상세용도-group">
+    <label for="hw-상세용도">상세유형</label>
+    <select id="hw-상세용도">
+      <option value="">선택</option>
+      <option value="서버">서버</option>
+      <option value="개인PC">개인PC</option>
+    </select>
+  </div>
+
+  <div class="form-section-title op-only" id="hw-op-title">운영 및 상태 관리</div>
+  <div class="form-group op-only">
+    <label for="hw-보관위치">보관위치</label>
+    <input type="text" id="hw-보관위치" placeholder="예: 7층 비품창고" />
+  </div>
+  <div class="form-group op-only">
+    <label for="hw-현재상태">현재상태</label>
+    <select id="hw-현재상태">${generateOptionsHTML(STATUS_LIST)}</select>
+  </div>
+
+  <div class="form-section-title server-only" id="hw-network-title">네트워크 정보 (Connectivity)</div>
+  <div class="form-group server-only" id="hw-ip-group"><label for="hw-IP주소">IP 주소 1</label><input type="text" id="hw-IP주소" /></div>
+  <div class="form-group server-only" id="hw-ip2-group"><label for="hw-IP2">IP 주소 2</label><input type="text" id="hw-IP2" /></div>
+  <div class="form-group server-only" id="hw-remote-group"><label for="hw-원격접속">원격 도구</label><input type="text" id="hw-원격접속" /></div>
+  <div class="form-group server-only" id="hw-server-id-group"><label for="hw-서버ID">서버 ID</label><input type="text" id="hw-서버ID" /></div>
+  <div class="form-group server-only" id="hw-server-pw-group"><label for="hw-서버PW">서버 PW</label><input type="text" id="hw-서버PW" /></div>
+  <div class="form-group non-server" id="hw-ip-non-server-group"><label for="hw-IP주소-non-server">IP 주소</label><input type="text" id="hw-IP주소-non-server" /></div>
+
+  <div class="form-section-title" id="hw-spec-title">시스템 사양 (Specifications)</div>
+  <div class="form-group" id="hw-model-group"><label for="hw-모델명">모델명</label><input type="text" id="hw-모델명" /></div>
+  <div class="form-group" id="hw-os-group"><label for="hw-OS">운영체제 (OS)</label><input type="text" id="hw-OS" /></div>
+  <div class="form-group" id="hw-cpu-group"><label for="hw-CPU">CPU 사양</label><input type="text" id="hw-CPU" /></div>
+  <div class="form-group" id="hw-ram-group"><label for="hw-RAM">RAM 용량</label><input type="text" id="hw-RAM" /></div>
+  <div class="form-group" id="hw-ssd1-group"><label for="hw-SSD1">Storage 1 (SSD/HDD)</label><input type="text" id="hw-SSD1" /></div>
+  <div class="form-group" id="hw-ssd2-group"><label for="hw-SSD2">Storage 2 (SSD/HDD)</label><input type="text" id="hw-SSD2" /></div>
+  <div class="form-group server-only" id="hw-monitoring-group"><label for="hw-모니터링">모니터링 여부</label><input type="text" id="hw-모니터링" /></div>
+  <div class="form-group full-width non-server" id="hw-hwspec-group"><label for="hw-HW사양">사양 상세</label><textarea id="hw-HW사양" rows="2"></textarea></div>
+
+  <div class="form-section-title" id="hw-loc-title">설치 위치 및 관리</div>
+  <div class="form-group loc-standard"><label for="hw-위치-빌딩">설치위치 (건물)</label><select id="hw-위치-빌딩">${generateOptionsHTML(Object.keys(LOCATION_DATA))}</select></div>
+  <div class="form-group loc-standard"><label for="hw-위치-상세">상세 위치</label><select id="hw-위치-상세"><option value="">선택</option></select></div>
+  <div class="form-group" id="hw-위치-기타-group" style="display:none;"><label for="hw-위치-기타">직접 입력 (기타)</label><input type="text" id="hw-위치-기타" /></div>
+  <div class="form-group"><label for="hw-담당자_정">담당자(정)</label><input type="text" id="hw-담당자_정" /></div>
+  <div class="form-group"><label for="hw-담당자_부">담당자(부)</label><input type="text" id="hw-담당자_부" /></div>
+  <div class="form-group"><label for="hw-구매일">구매연월</label><input type="text" id="hw-구매일" placeholder="YYYYMM" maxlength="6" /></div>
+  <div class="form-group"><label for="hw-금액">금액</label><input type="text" id="hw-금액" oninput="this.value=this.value.replace(/[^0-9]/g,'').replace(/\\\\B(?=(\\\\d{3})+(?!\\\\d))/g,',')" /></div>
+  <div class="form-group full-width"><label for="hw-비고">비고</label><textarea id="hw-비고" rows="2"></textarea></div>
+  <div class="form-group full-width">
+    <label>품의서 (파일 증빙)</label>
+    <div style="display:flex; align-items:center; gap:0.5rem;">
+      <input type="file" id="hw-품의서" />
+      <span id="hw-품의서명" style="font-size:0.75rem; color:var(--text-light)"></span>
+    </div>
+  </div>
+`;
+
+function renderHwHistory(assetId: string) {
+  const container = document.getElementById('hw-history-list');
+  if (!container) return;
+  const logs = (state.masterData.logs || []).filter(l => l.assetId === assetId).sort((a,b) => new Date(b.date).getTime() - new Date(a.date).getTime());
+  if (logs.length === 0) { container.innerHTML = '<div class="empty-history">기록된 이력이 없습니다.</div>'; return; }
+  container.innerHTML = logs.map(l => `
+    <div class="history-item">
+      <div class="history-date">${l.date}</div>
+      <div class="history-user">${l.user}</div>
+      <div class="history-details">${l.details.replace(/\n/g, '<br>')}</div>
+    </div>
+  `).join('');
+}
+
+function applyTypeSpecificUI(type: string) {
+  const detailPurpose = getFieldValue('hw-상세용도');
+  const upperType = (type || '').toUpperCase();
+
+  const groups: Record<string, HTMLElement | null> = {
+    detailPurpose: document.getElementById('hw-상세용도-group'),
+    networkTitle: document.getElementById('hw-network-title'),
+    specTitle: document.getElementById('hw-spec-title'),
+    opTitle: document.getElementById('hw-op-title'),
+    model: document.getElementById('hw-model-group'),
+    os: document.getElementById('hw-os-group'),
+    cpu: document.getElementById('hw-cpu-group'),
+    ram: document.getElementById('hw-ram-group'),
+    ssd1: document.getElementById('hw-ssd1-group'),
+    ssd2: document.getElementById('hw-ssd2-group'),
+    hwSpec: document.getElementById('hw-hwspec-group'),
+    monitoring: document.getElementById('hw-monitoring-group'),
+    user: document.querySelector('.pc-only') as HTMLElement
  };

-    if (id) {
-      const idx = state.masterData.hw.findIndex(a => a.id === id);
-      if(idx !== -1) state.masterData.hw[idx] = newAsset;
+  const serverOnly = document.querySelectorAll('.server-only');
+  const nonServer = document.querySelectorAll('.non-server');
+  const opOnly = document.querySelectorAll('.op-only');
+  const standardLoc = document.querySelectorAll('.loc-standard');
+
+  // 초기화
+  serverOnly.forEach(el => (el as HTMLElement).style.display = 'none');
+  nonServer.forEach(el => (el as HTMLElement).style.display = 'none');
+  opOnly.forEach(el => (el as HTMLElement).style.display = 'none');
+  standardLoc.forEach(el => (el as HTMLElement).style.display = 'flex');
+  Object.values(groups).forEach(g => { if (g) g.style.display = 'none'; });
+
+  const osLabel = document.querySelector('label[for="hw-OS"]') as HTMLElement;
+  const ramLabel = document.querySelector('label[for="hw-RAM"]') as HTMLElement;
+  const modelLabel = document.querySelector('label[for="hw-모델명"]') as HTMLElement;
+  if (osLabel) osLabel.innerText = '운영체제 (OS)';
+  if (ramLabel) ramLabel.innerText = 'RAM 용량';
+  if (modelLabel) modelLabel.innerText = '모델명';
+
+  const isMobileGroup = ['모바일', '태블릿', '휴대폰'].some(t => upperType.includes(t));
+  const isEquipGroup = ['CPU', 'RAM', 'HDD', 'GPU'].some(t => upperType.includes(t)) || upperType.includes('비품');
+  const isOpType = isMobileGroup || isEquipGroup;
+  const isPcType = upperType === 'PC' || upperType === '개인PC' || upperType === '노트북';
+
+  if (groups.opTitle) groups.opTitle.style.display = isOpType ? 'flex' : 'none';
+
+  if (isOpType) {
+    opOnly.forEach(el => (el as HTMLElement).style.display = 'flex');
+    standardLoc.forEach(el => (el as HTMLElement).style.display = 'none');
+    if (groups.specTitle) groups.specTitle.style.display = 'flex';
+    if (groups.model) groups.model.style.display = 'flex';
+
+    if (['CPU', 'GPU'].some(t => upperType.includes(t))) {
+      if (groups.os && osLabel) { osLabel.innerText = '출시연월'; groups.os.style.display = 'flex'; }
+    } else if (['RAM', 'HDD'].some(t => upperType.includes(t))) {
+      if (groups.ram && ramLabel) { ramLabel.innerText = '용량'; groups.ram.style.display = 'flex'; }
+      if (upperType.includes('HDD') && modelLabel) modelLabel.innerText = 'S/N';
    } else {
-      state.masterData.hw.push(newAsset);
+      if (groups.hwSpec) groups.hwSpec.style.display = 'flex';
    }
-    
-    closeModals();
-    renderContent();
-  });
-
-  // 삭제 버튼 이벤트
-  btnDeleteHw?.addEventListener('click', (e) => {
-    e.preventDefault();
-    const id = (document.getElementById('hw-asset-id') as HTMLInputElement).value;
-    if (confirm('삭제하시겠습니까?')) {
-      state.masterData.hw = state.masterData.hw.filter(a => a.id !== id);
-      closeModals();
-      renderContent();
  } 
-  });
+  else if (isPcType) {
+    if (groups.user) groups.user.style.display = 'flex';
+    if (groups.specTitle) groups.specTitle.style.display = 'flex';
+    
+    // 노트북은 상세유형 선택창 숨김
+    if (upperType === '노트북') {
+      if (groups.detailPurpose) groups.detailPurpose.style.display = 'none';
+      nonServer.forEach(el => (el as HTMLElement).style.display = 'flex');
+      ['model', 'os', 'cpu', 'ram', 'ssd1', 'ssd2', 'hwSpec'].forEach(k => { if (groups[k]) groups[k]!.style.display = 'flex'; });
+    } else {
+      if (groups.detailPurpose) groups.detailPurpose.style.display = 'flex';
+      if (detailPurpose === '서버') {
+        serverOnly.forEach(el => (el as HTMLElement).style.display = 'flex');
+        if (groups.networkTitle) groups.networkTitle.style.display = 'flex';
+        ['model', 'os', 'cpu', 'ram', 'ssd1', 'ssd2', 'monitoring'].forEach(k => { if (groups[k]) groups[k]!.style.display = 'flex'; });
+      } else {
+        nonServer.forEach(el => (el as HTMLElement).style.display = 'flex');
+        ['model', 'os', 'cpu', 'ram', 'ssd1', 'ssd2', 'hwSpec'].forEach(k => { if (groups[k]) groups[k]!.style.display = 'flex'; });
+      }
+    }
+  } 
+  else {
+    serverOnly.forEach(el => (el as HTMLElement).style.display = 'flex');
+    if (groups.networkTitle) groups.networkTitle.style.display = 'flex';
+    if (groups.specTitle) groups.specTitle.style.display = 'flex';
+    ['model', 'os', 'cpu', 'ram', 'ssd1', 'ssd2', 'monitoring'].forEach(k => { if (groups[k]) groups[k]!.style.display = 'flex'; });
+  }
 }

-/**
- * 하드웨어 상세 모달 열기
- * @param asset 수정 시 자산 데이터, 신규 시 undefined
- */
-export function openHwModal(asset?: HardwareAsset) {
-  const hwModal = document.getElementById('hw-asset-modal') as HTMLDivElement;
-  const hwForm = document.getElementById('hw-asset-form') as HTMLFormElement;
+export function openHwModal(asset: HardwareAsset, mode: 'view' | 'add' = 'view') {
+  currentAsset = asset;
+  const modal = document.getElementById('hw-asset-modal')!;
+  
+  setEditLock('hw-asset-form', mode, {
+    saveBtnId: 'btn-save-hw-asset',
+    revertBtnId: 'btn-revert-hw-edit',
+    generateBtnId: 'btn-generate-hw-code',
+    addLogBtnId: 'btn-add-hw-log'
+  });
+
+  isEditMode = (mode === 'add');
+  
+  // 데이터 채우기 (자동 매핑)
+  autoFillForm('hw', asset, HW_FIELD_MAP);
+  setFieldValue('hw-명칭', asset.명칭 || asset.모델명);
+  if (!asset.구매연월 && asset.구매일) setFieldValue('hw-구매일', asset.구매일);
+
+  parseAndSetLocation(asset.위치, 'hw-위치-빌딩', 'hw-위치-상세', 'hw-위치-기타-group', 'hw-위치-기타');
+  applyTypeSpecificUI(asset.type);
+  renderHwHistory(asset.id);
+
+  modal.classList.remove('hidden');
+  createIcons({ icons: { X, Save, Edit2, RotateCcw, History, Plus, Paperclip } });
+}
+
+export function initHwModal(onSave: () => void, closeModalsCb: () => void) {
+  if (!document.getElementById('hw-asset-modal')) {
+    const html = createModalFrameHTML('hw', '자산 상세 정보', HW_FORM_HTML, {
+      historyTitle: '분출 및 변경 이력',
+      addLogBtnId: 'btn-add-hw-log'
+    });
+    document.body.insertAdjacentHTML('beforeend', html);
+    
+    // 이력 추가 모달 HTML도 함께 추가
+    const logModalHTML = `
+      <div id="hw-log-modal" class="modal-overlay hidden" style="z-index: 1100;">
+        <div class="modal-content" style="max-width: 400px;">
+          <div class="modal-header"><h2>이력 추가</h2><button id="btn-close-hw-log" class="btn-icon"><i data-lucide="x"></i></button></div>
+          <div class="modal-body">
+            <div class="grid-form" style="grid-template-columns: 1fr;">
+              <div class="form-group"><label>날짜</label><input type="date" id="new-hw-log-date" /></div>
+              <div class="form-group"><label>변경/분출 내용</label><textarea id="new-hw-log-details" rows="3" placeholder="예: [분출] 기술팀 홍길동, [수리] 배터리 교체 등"></textarea></div>
+            </div>
+          </div>
+          <div class="modal-footer"><div></div><div class="footer-actions"><button id="btn-cancel-hw-log" class="btn btn-outline">취소</button><button id="btn-confirm-hw-log" class="btn btn-primary">추가</button></div></div>
+        </div>
+      </div>
+    `;
+    document.body.insertAdjacentHTML('beforeend', logModalHTML);
+  }
+
+  const form = document.getElementById('hw-asset-form') as HTMLFormElement;
+  const saveBtn = document.getElementById('btn-save-hw-asset')!;
+  const revertBtn = document.getElementById('btn-revert-hw-edit')!;
  const deleteBtn = document.getElementById('btn-delete-hw-asset')!;
+  const typeSelect = document.getElementById('hw-유형') as HTMLSelectElement;
+  const detailPurposeSelect = document.getElementById('hw-상세용도') as HTMLSelectElement;
+  const logAddBtn = document.getElementById('btn-add-hw-log')!;
+  const logModal = document.getElementById('hw-log-modal')!;

-  openModal('hw-asset-modal');
-  hwForm.reset();
+  [typeSelect, detailPurposeSelect].forEach(el => {
+    el?.addEventListener('change', () => applyTypeSpecificUI(typeSelect.value));
+  });

-  if (asset) {
-    document.getElementById('hw-modal-title')!.textContent = '자산 상세 정보 수정';
-    deleteBtn.style.display = 'block';
+  bindLocationEvents('hw-위치-빌딩', 'hw-위치-상세', 'hw-위치-기타-group', 'hw-위치-기타');

-    (document.getElementById('hw-asset-id') as HTMLInputElement).value = asset.id;
-    (document.getElementById('hw-asset-type') as HTMLInputElement).value = asset.type;
-    (document.getElementById('hw-법인') as HTMLInputElement).value = asset.법인;
-    (document.getElementById('hw-자산코드') as HTMLInputElement).value = asset.자산코드;
-    (document.getElementById('hw-명칭') as HTMLInputElement).value = asset.명칭;
-    (document.getElementById('hw-위치') as HTMLInputElement).value = asset.위치;
-    (document.getElementById('hw-관리자') as HTMLInputElement).value = asset.관리자;
-    (document.getElementById('hw-IP주소') as HTMLInputElement).value = asset.IP주소;
-    (document.getElementById('hw-MACaddress') as HTMLInputElement).value = asset.MACaddress;
-    (document.getElementById('hw-OS') as HTMLInputElement).value = asset.OS;
-    (document.getElementById('hw-HW사양') as HTMLTextAreaElement).value = asset.HW사양;
-    (document.getElementById('hw-구매일') as HTMLInputElement).value = asset.구매일 || '';
-    (document.getElementById('hw-금액') as HTMLInputElement).value = asset.금액 ? Number(asset.금액.replace(/,/g, '')).toLocaleString() : '';
-    (document.getElementById('hw-납품업체') as HTMLInputElement).value = asset.납품업체 || '';
-    (document.getElementById('hw-품의서명') as HTMLElement).innerText = asset.품의서명 ? `📎${asset.품의서명}` : '';
-    (document.getElementById('hw-비품유형') as HTMLSelectElement).value = asset.비품유형 || '노트북';
-  } else {
-    document.getElementById('hw-modal-title')!.textContent = `새 ${state.activeSubTab} 자산 추가`;
-    deleteBtn.style.display = 'none';
-    (document.getElementById('hw-asset-id') as HTMLInputElement).value = '';
-    (document.getElementById('hw-asset-type') as HTMLInputElement).value = state.activeSubTab;
-    (document.getElementById('hw-품의서명') as HTMLElement).innerText = '';
-    (document.getElementById('hw-비품유형') as HTMLSelectElement).value = '노트북';
+  const closeModalAction = () => { closeModalsCb(); isEditMode = false; };
+  document.getElementById('btn-close-hw-modal')?.addEventListener('click', closeModalAction);
+  document.getElementById('btn-cancel-hw-modal')?.addEventListener('click', closeModalAction);
+  
+  revertBtn.addEventListener('click', () => {
+    setEditLock('hw-asset-form', 'view', { 
+      saveBtnId: 'btn-save-hw-asset', 
+      revertBtnId: 'btn-revert-hw-edit', 
+      generateBtnId: 'btn-generate-hw-code',
+      addLogBtnId: 'btn-add-hw-log'
+    });
+    isEditMode = false;
+    if (currentAsset) openHwModal(currentAsset, 'view');
+  });
+
+  document.getElementById('btn-generate-hw-code')?.addEventListener('click', async () => {
+    const typeValue = typeSelect.value;
+    const purchaseDate = getFieldValue('hw-구매일');
+    const typeCode = TYPE_PREFIX_MAP[typeValue] || 'ETC';
+    const dateStr = purchaseDate.replace(/[^0-9]/g, '');
+    if (dateStr.length < 6) { alert('올바른 구매연월(YYYYMM)을 입력해주세요.'); return; }
+    const prefix = `${typeCode}-${dateStr.substring(0, 6)}-`;
+    try {
+      const res = await fetch(`http://172.16.40.100:3000/api/generate-asset-code?prefix=${prefix}`);
+      const data = await res.json();
+      if (data.nextCode) setFieldValue('hw-자산코드', data.nextCode);
+    } catch (err) { alert('자산번호 생성에 실패했습니다.'); }
+  });
+
+  // YYYYMM 입력 제한 로직 (숫자 6자리)
+  ['hw-구매일', 'hw-OS'].forEach(id => {
+    const el = document.getElementById(id) as HTMLInputElement;
+    el?.addEventListener('input', (e) => {
+      const target = e.target as HTMLInputElement;
+      const label = document.querySelector(`label[for="${id}"]`) as HTMLElement;
+      // OS 필드의 경우 라벨이 '출시연월'일 때만 숫자 제한 적용
+      if (id === 'hw-OS' && label?.innerText !== '출시연월') return;
+      
+      target.value = target.value.replace(/[^0-9]/g, '').substring(0, 6);
+    });
+  });
+
+  saveBtn.addEventListener('click', () => {
+    if (!currentAsset) return;
+    if (!isEditMode) {
+      setEditLock('hw-asset-form', 'edit', { 
+        saveBtnId: 'btn-save-hw-asset', 
+        revertBtnId: 'btn-revert-hw-edit', 
+        generateBtnId: 'btn-generate-hw-code',
+        addLogBtnId: 'btn-add-hw-log'
+      });
+      isEditMode = true;
+      applyTypeSpecificUI(getFieldValue('hw-유형'));
+      return;
    }
    
-  // 전산비품일 경우 유형 선택 필드 노출
-  if (state.activeSubTab === '전산비품') {
-    document.getElementById('hw-비품유형-group')!.style.display = 'block';
-  } else {
-    document.getElementById('hw-비품유형-group')!.style.display = 'none';
+    // 데이터 추출 (자동 매핑)
+    const extracted = autoExtractForm('hw', HW_FIELD_MAP);
+
+    if (!extracted.자산코드) {
+      alert('자산번호가 없습니다. [생성] 버튼을 눌러 자산번호를 먼저 부여해주세요.');
+      return;
    }
+
+    const upperType = (extracted.type || '').toUpperCase();
+    const isOpType = ['CPU', 'RAM', 'HDD', 'GPU'].some(t => upperType.includes(t)) || upperType.includes('비품') || ['모바일', '태블릿', '휴대폰'].some(t => upperType.includes(t));
+
+    // --- 자동 변경 이력 생성 로직 ---
+    // 모든 하드웨어 유형에 대해 자동 로깅 적용
+    if (HW_TYPE_LIST.includes(extracted.type) || extracted.type === '개인PC') {
+      const diffLogs: string[] = [];
+      const compareFields = [
+        { key: '현사용조직', label: '현사용조직' },
+        { key: '위치', label: '설치위치' },
+        { key: '관리자', label: '담당자' },
+        { key: '현재상태', label: '상태' },
+        { key: 'IP주소', label: 'IP' },
+        { key: '상세용도', label: '상세유형' },
+        { key: '모델명', label: '모델명' }
+      ];
+
+      const currentIp = currentAsset.IP주소 || '';
+      const newIp = getFieldValue('hw-IP주소') || getFieldValue('hw-IP주소-non-server');
+      const currentLocation = currentAsset.위치 || '';
+      const newLocation = isOpType ? extracted.보관위치 : getCombinedLocation('hw-위치-빌딩', 'hw-위치-상세', 'hw-위치-기타');
+
+      compareFields.forEach(f => {
+        let oldVal = '';
+        let newVal = '';
+
+        if (f.key === 'IP주소') {
+          oldVal = currentIp;
+          newVal = newIp;
+        } else if (f.key === '위치') {
+          oldVal = currentLocation;
+          newVal = newLocation;
+        } else if (f.key === '관리자') {
+          oldVal = currentAsset.담당자_정 || '';
+          newVal = extracted.담당자_정 || '';
+        } else if (f.key === '상세용도') {
+          oldVal = currentAsset.상세용도 || '';
+          // 비 PC 자산은 유형을 상세유형으로 간주
+          newVal = (extracted.type !== 'PC' && extracted.type !== '개인PC') ? extracted.type : (extracted.상세용도 || '');
+        } else {
+          oldVal = (currentAsset as any)[f.key] || '';
+          newVal = extracted[f.key] || '';
+        }
+
+        if (oldVal !== newVal) {
+          diffLogs.push(`${f.label}: ${oldVal || '(없음)'} → ${newVal || '(없음)'}`);
+        }
+      });
+
+      if (diffLogs.length > 0) {
+        state.masterData.logs = state.masterData.logs || [];
+        state.masterData.logs.push({
+          id: Math.random().toString(36).substring(2, 9),
+          assetId: currentAsset.id,
+          date: new Date().toISOString().split('T')[0],
+          user: '관리자',
+          details: diffLogs.join('\n')
+        });
+      }
+    }
+    // ----------------------------
+
+    const updated: any = {
+      ...currentAsset,
+      ...extracted,
+      IP주소: getFieldValue('hw-IP주소') || getFieldValue('hw-IP주소-non-server'),
+      관리자: extracted.담당자_정,
+      위치: isOpType ? extracted.보관위치 : getCombinedLocation('hw-위치-빌딩', 'hw-위치-상세', 'hw-위치-기타')
+    };
+
+    // 현 사용조직 변경 시 이전 사용조직 자동 업데이트
+    if (currentAsset.현사용조직 && currentAsset.현사용조직 !== extracted.현사용조직) {
+      updated.이전사용조직 = currentAsset.현사용조직;
+    }
+
+    // 비 PC 자산에 대해 상세유형(상세용도)을 유형과 동기화
+    if (updated.type !== 'PC') {
+      updated.상세용도 = updated.type;
+    }
+
+    saveHardwareAsset(updated);
+    onSave();
+    setEditLock('hw-asset-form', 'view', { 
+      saveBtnId: 'btn-save-hw-asset', 
+      revertBtnId: 'btn-revert-hw-edit', 
+      generateBtnId: 'btn-generate-hw-code',
+      addLogBtnId: 'btn-add-hw-log'
+    });
+    isEditMode = false;
+  });
+
+  deleteBtn.addEventListener('click', () => {
+    if (currentAsset && confirm('정말로 삭제하시겠습니까?')) {
+      deleteHardwareAsset(currentAsset.id);
+      onSave();
+      closeModalAction();
+    }
+  });
+
+  logAddBtn.addEventListener('click', () => {
+    logModal.classList.remove('hidden');
+    (document.getElementById('new-hw-log-date') as HTMLInputElement).value = new Date().toISOString().split('T')[0];
+    (document.getElementById('new-hw-log-details') as HTMLTextAreaElement).value = '';
+  });
+
+  document.getElementById('btn-close-hw-log')?.addEventListener('click', () => logModal.classList.add('hidden'));
+  document.getElementById('btn-cancel-hw-log')?.addEventListener('click', () => logModal.classList.add('hidden'));
+  document.getElementById('btn-confirm-hw-log')?.addEventListener('click', () => {
+    if (!currentAsset) return;
+    const date = (document.getElementById('new-hw-log-date') as HTMLInputElement).value;
+    const details = (document.getElementById('new-hw-log-details') as HTMLTextAreaElement).value;
+    if (!date || !details) return;
+    state.masterData.logs = state.masterData.logs || [];
+    state.masterData.logs.push({ id: Math.random().toString(36).substring(2, 9), assetId: currentAsset.id, date, user: '관리자', details });
+    logModal.classList.add('hidden');
+    renderHwHistory(currentAsset.id);
+  });
 }
--- a/src/components/Modal/ModalUtils.ts
+++ b/src/components/Modal/ModalUtils.ts
@@ -0,0 +1,213 @@
+import { LOCATION_DATA } from './SharedData';
+
+/**
+ * 모달 조작 및 UI 생성을 위한 공통 유틸리티
+ */
+
+// 1. Select 박스의 Option HTML 생성
+export function generateOptionsHTML(list: string[], defaultValue: string = '', includeSelectHint: boolean = true): string {
+  let html = includeSelectHint ? '<option value="">선택</option>' : '';
+  html += list.map(item => `<option value="${item}" ${item === defaultValue ? 'selected' : ''}>${item}</option>`).join('');
+  return html;
+}
+
+// 2. 안전하게 폼 필드 값 설정 (Null 에러 방지)
+export function setFieldValue(id: string, value: any) {
+  const el = document.getElementById(id) as HTMLInputElement | HTMLSelectElement | HTMLTextAreaElement;
+  if (el) {
+    el.value = value || '';
+  }
+}
+
+// 3. 안전하게 폼 필드 값 읽기
+export function getFieldValue(id: string): string {
+  const el = document.getElementById(id) as HTMLInputElement | HTMLSelectElement | HTMLTextAreaElement;
+  return el ? el.value : '';
+}
+
+// 4. 위치 정보 파싱 및 UI 세팅
+export function parseAndSetLocation(locationStr: string, bldgId: string, detailId: string, etcGroupId: string, etcInputId: string) {
+  const bldgSelect = document.getElementById(bldgId) as HTMLSelectElement;
+  const detailSelect = document.getElementById(detailId) as HTMLSelectElement;
+  const etcGroup = document.getElementById(etcGroupId);
+  const etcInput = document.getElementById(etcInputId) as HTMLInputElement;
+
+  if (!bldgSelect || !detailSelect) return;
+
+  // 초기화
+  bldgSelect.value = '';
+  detailSelect.innerHTML = '<option value="">선택</option>';
+  if (etcGroup) etcGroup.style.display = 'none';
+
+  if (!locationStr) return;
+
+  const parts = locationStr.split(' ');
+  const bldg = parts[0];
+  
+  if (LOCATION_DATA[bldg]) {
+    bldgSelect.value = bldg;
+    // 상세 목록 갱신
+    detailSelect.innerHTML = generateOptionsHTML(LOCATION_DATA[bldg]);
+    
+    const detail = parts[1];
+    if (detail) {
+      detailSelect.value = detail;
+      if (detail === '기타' && etcGroup && etcInput) {
+        etcGroup.style.display = 'flex';
+        etcInput.value = parts.slice(2).join(' ');
+      }
+    }
+  }
+}
+
+// 5. 위치 종속성(Cascade) 이벤트 바인딩
+export function bindLocationEvents(bldgId: string, detailId: string, etcGroupId: string, etcInputId: string) {
+  const bldgSelect = document.getElementById(bldgId) as HTMLSelectElement;
+  const detailSelect = document.getElementById(detailId) as HTMLSelectElement;
+  const etcGroup = document.getElementById(etcGroupId);
+  const etcInput = document.getElementById(etcInputId) as HTMLInputElement;
+
+  if (!bldgSelect || !detailSelect) return;
+
+  bldgSelect.addEventListener('change', () => {
+    const bldg = bldgSelect.value;
+    detailSelect.innerHTML = generateOptionsHTML(LOCATION_DATA[bldg] || []);
+    if (etcGroup) etcGroup.style.display = 'none';
+    if (etcInput) etcInput.value = '';
+  });
+
+  detailSelect.addEventListener('change', () => {
+    if (etcGroup) {
+      etcGroup.style.display = detailSelect.value === '기타' ? 'flex' : 'none';
+    }
+  });
+}
+
+// 6. 위치 문자열 조합 (저장용)
+export function getCombinedLocation(bldgId: string, detailId: string, etcInputId: string): string {
+  const bldg = getFieldValue(bldgId);
+  const detail = getFieldValue(detailId);
+  const etc = getFieldValue(etcInputId);
+  
+  let combined = bldg;
+  if (detail) combined += ` ${detail}`;
+  if (detail === '기타' && etc) combined += ` ${etc}`;
+  
+  return combined.trim();
+}
+
+// 7. 조회/수정 모드 UI 통합 제어
+export function setEditLock(
+  formId: string, 
+  mode: 'view' | 'add' | 'edit', 
+  options: { 
+    saveBtnId: string, 
+    revertBtnId: string, 
+    generateBtnId?: string,
+    addLogBtnId?: string
+  }
+) {
+  const form = document.getElementById(formId) as HTMLFormElement;
+  const saveBtn = document.getElementById(options.saveBtnId);
+  const revertBtn = document.getElementById(options.revertBtnId);
+  const generateBtn = options.generateBtnId ? document.getElementById(options.generateBtnId) : null;
+  const addLogBtn = options.addLogBtnId ? document.getElementById(options.addLogBtnId) : null;
+
+  if (!form || !saveBtn || !revertBtn) return;
+
+  if (mode === 'add' || mode === 'edit') {
+    // 편집 모드 활성화
+    form.classList.remove('is-view-mode');
+    form.classList.add('is-edit-mode');
+    saveBtn.textContent = '저장';
+    revertBtn.classList.toggle('hidden', mode === 'add'); // 신규 추가 시에는 취소 버튼 숨김
+    
+    // 번호 생성 버튼은 '추가(add)' 시에만 노출
+    if (generateBtn) {
+      generateBtn.style.display = mode === 'add' ? 'flex' : 'none';
+    }
+    // 내역 추가 버튼 노출
+    if (addLogBtn) addLogBtn.style.display = 'flex';
+  } else {
+    // 조회 모드 (잠금)
+    form.classList.remove('is-edit-mode');
+    form.classList.add('is-view-mode');
+    saveBtn.textContent = '수정';
+    revertBtn.classList.add('hidden');
+    
+    // 조회 모드에서는 버튼들 숨김
+    if (generateBtn) generateBtn.style.display = 'none';
+    if (addLogBtn) addLogBtn.style.display = 'none';
+  }
+}
+
+/**
+ * 8. 공통 모달 프레임 템플릿 생성
+ * @param idPrefix 필드 ID의 접두사 (예: 'hw', 'sw', 'pc')
+ * @param title 모달 제목
+ * @param formContent 각 모달마다 다른 폼 본문 HTML
+ * @param options 설정 (이력 영역 제목 등)
+ */
+export function createModalFrameHTML(
+  idPrefix: string, 
+  title: string, 
+  formContent: string, 
+  options: { historyTitle: string, addLogBtnId: string }
+): string {
+  return `
+    <div id="${idPrefix}-asset-modal" class="modal-overlay hidden">
+      <div class="modal-content wide">
+        <div class="modal-header">
+          <h2 id="${idPrefix}-modal-title">${title}</h2>
+          <button id="btn-close-${idPrefix}-modal" class="btn-icon" aria-label="닫기"><i data-lucide="x"></i></button>
+        </div>
+        <div class="modal-body">
+          <div class="modal-body-split">
+            <div class="modal-form-area">
+              <form id="${idPrefix}-asset-form" class="grid-form">
+                <input type="hidden" id="${idPrefix}-asset-id" />
+                <input type="hidden" id="${idPrefix}-asset-type" />
+                ${formContent}
+              </form>
+            </div>
+            <div class="modal-history-area">
+              <div class="history-header">
+                <h3><i data-lucide="history" style="width:16px; height:16px;"></i> ${options.historyTitle}</h3>
+                <button type="button" id="${options.addLogBtnId}" class="btn btn-outline btn-sm">
+                  내역 추가 <i data-lucide="plus" style="width:14px; height:14px;"></i>
+                </button>
+              </div>
+              <div id="${idPrefix}-history-list" class="history-timeline"></div>
+            </div>
+          </div>
+        </div>
+        <div class="modal-footer">
+          <button id="btn-delete-${idPrefix}-asset" class="btn btn-outline btn-danger">삭제</button>
+          <div class="footer-actions">
+            <button id="btn-revert-${idPrefix}-edit" class="btn btn-outline hidden">수정 취소</button>
+            <button id="btn-cancel-${idPrefix}-modal" class="btn btn-outline">닫기</button>
+            <button id="btn-save-${idPrefix}-asset" class="btn btn-primary">수정</button>
+          </div>
+        </div>
+      </div>
+    </div>
+  `;
+}
+
+/**
+ * 9. 데이터 ↔ 폼 자동 매핑 (유지보수 핵심)
+ */
+export function autoFillForm(idPrefix: string, data: any, fieldMap: Record<string, string>) {
+  Object.entries(fieldMap).forEach(([fieldId, dataKey]) => {
+    setFieldValue(`${idPrefix}-${fieldId}`, data[dataKey]);
+  });
+}
+
+export function autoExtractForm(idPrefix: string, fieldMap: Record<string, string>): any {
+  const result: any = {};
+  Object.entries(fieldMap).forEach(([fieldId, dataKey]) => {
+    result[dataKey] = getFieldValue(`${idPrefix}-${fieldId}`);
+  });
+  return result;
+}
+
--- a/src/components/Modal/PCModal.ts
+++ b/src/components/Modal/PCModal.ts
@@ -1,111 +0,0 @@
-import { state } from '../../state';
-import { HardwareAsset } from '../../excelHandler';
-import { openModal } from './BaseModal';
-
-/**
- * 개인PC 모달 초기화 및 로직 제어
- */
-export function initPCModal(renderContent: () => void, closeModals: () => void) {
-  const pcModal = document.getElementById('pc-asset-modal') as HTMLDivElement;
-  const pcForm = document.getElementById('pc-asset-form') as HTMLFormElement;
-  const btnSavePc = document.getElementById('btn-save-pc-asset') as HTMLButtonElement;
-  const btnDeletePc = document.getElementById('btn-delete-pc-asset') as HTMLButtonElement;
-
-  // 저장 버튼 이벤트
-  btnSavePc?.addEventListener('click', (e) => {
-    e.preventDefault();
-    if (!pcForm.checkValidity()) { pcForm.reportValidity(); return; }
-    
-    const id = (document.getElementById('pc-asset-id') as HTMLInputElement).value;
-    const fileInput = document.getElementById('pc-품의서') as HTMLInputElement;
-    const 품의서명 = fileInput.files && fileInput.files.length > 0 ? fileInput.files[0].name : (document.getElementById('pc-품의서명') as HTMLElement).innerText.replace('📎', '');
-
-    const newAsset: HardwareAsset = {
-      id: id || Math.random().toString(36).substring(2, 9),
-      type: '개인PC',
-      법인: (document.getElementById('pc-법인') as HTMLSelectElement).value,
-      자산코드: (document.getElementById('pc-자산코드') as HTMLInputElement).value,
-      명칭: '',
-      위치: (document.getElementById('pc-위치') as HTMLInputElement).value,
-      관리자: '',
-      IP주소: '',
-      MACaddress: '',
-      HW사양: '',
-      OS: '',
-      사용자: (document.getElementById('pc-사용자') as HTMLInputElement).value,
-      CPU: (document.getElementById('pc-CPU') as HTMLInputElement).value,
-      GPU: (document.getElementById('pc-GPU') as HTMLInputElement).value,
-      RAM: (document.getElementById('pc-RAM') as HTMLInputElement).value,
-      SSD1: (document.getElementById('pc-SSD1') as HTMLInputElement).value,
-      SSD2: (document.getElementById('pc-SSD2') as HTMLInputElement).value,
-      HDD1: (document.getElementById('pc-HDD1') as HTMLInputElement).value,
-      HDD2: (document.getElementById('pc-HDD2') as HTMLInputElement).value,
-      구매일: (document.getElementById('pc-구매일') as HTMLInputElement).value,
-      금액: (document.getElementById('pc-금액') as HTMLInputElement).value,
-      납품업체: (document.getElementById('pc-납품업체') as HTMLInputElement).value,
-      품의서명
-    };
-
-    if (id) {
-      const idx = state.masterData.hw.findIndex(a => a.id === id);
-      if(idx !== -1) state.masterData.hw[idx] = newAsset;
-    } else {
-      state.masterData.hw.push(newAsset);
-    }
-    
-    closeModals();
-    renderContent();
-  });
-
-  // 삭제 버튼 이벤트
-  btnDeletePc?.addEventListener('click', (e) => {
-    e.preventDefault();
-    const id = (document.getElementById('pc-asset-id') as HTMLInputElement).value;
-    if (confirm('삭제하시겠습니까?')) {
-      state.masterData.hw = state.masterData.hw.filter(a => a.id !== id);
-      closeModals();
-      renderContent();
-    }
-  });
-}
-
-/**
- * 개인PC 상세 모달 열기
- * @param asset 수정 시 자산 데이터, 신규 시 undefined
- */
-export function openPcModal(asset?: HardwareAsset) {
-  const pcModal = document.getElementById('pc-asset-modal') as HTMLDivElement;
-  const pcForm = document.getElementById('pc-asset-form') as HTMLFormElement;
-  const deleteBtn = document.getElementById('btn-delete-pc-asset')!;
-  
-  openModal('pc-asset-modal');
-  pcForm.reset();
-  
-  if (asset) {
-    document.getElementById('pc-modal-title')!.textContent = '개인PC 상세 정보 수정';
-    deleteBtn.style.display = 'block';
-    
-    (document.getElementById('pc-asset-id') as HTMLInputElement).value = asset.id;
-    (document.getElementById('pc-법인') as HTMLSelectElement).value = asset.법인;
-    (document.getElementById('pc-자산코드') as HTMLInputElement).value = asset.자산코드;
-    (document.getElementById('pc-사용자') as HTMLInputElement).value = asset.사용자 || '';
-    (document.getElementById('pc-위치') as HTMLInputElement).value = asset.위치 || '';
-    (document.getElementById('pc-CPU') as HTMLInputElement).value = asset.CPU || '';
-    (document.getElementById('pc-GPU') as HTMLInputElement).value = asset.GPU || '';
-    (document.getElementById('pc-RAM') as HTMLInputElement).value = asset.RAM || '';
-    (document.getElementById('pc-SSD1') as HTMLInputElement).value = asset.SSD1 || '';
-    (document.getElementById('pc-SSD2') as HTMLInputElement).value = asset.SSD2 || '';
-    (document.getElementById('pc-HDD1') as HTMLInputElement).value = asset.HDD1 || '';
-    (document.getElementById('pc-HDD2') as HTMLInputElement).value = asset.HDD2 || '';
-    (document.getElementById('pc-구매일') as HTMLInputElement).value = asset.구매일 || '';
-    (document.getElementById('pc-금액') as HTMLInputElement).value = asset.금액 ? Number(asset.금액.replace(/,/g, '')).toLocaleString() : '';
-    (document.getElementById('pc-납품업체') as HTMLInputElement).value = asset.납품업체 || '';
-    (document.getElementById('pc-품의서명') as HTMLElement).innerText = asset.품의서명 ? `📎${asset.품의서명}` : '';
-  } else {
-    document.getElementById('pc-modal-title')!.textContent = '새 개인PC 자산 추가';
-    deleteBtn.style.display = 'none';
-    (document.getElementById('pc-asset-id') as HTMLInputElement).value = '';
-    (document.getElementById('pc-법인') as HTMLSelectElement).value = '한맥';
-    (document.getElementById('pc-품의서명') as HTMLElement).innerText = '';
-  }
-}
--- a/src/components/Modal/SWModal.ts
+++ b/src/components/Modal/SWModal.ts
@@ -1,102 +1,285 @@
-import { state } from '../../state';
-import { SoftwareAsset } from '../../excelHandler';
-import { openModal } from './BaseModal';
+import { state } from '../../core/state';
+import { SoftwareAsset } from '../../core/excelHandler';
+import { closeModals } from './BaseModal';
+import { openSwUserModal } from './SWUserModal';
+import { createIcons, History, Plus, X, Save, Edit2, RotateCcw } from 'lucide';
+import { CORP_LIST, TYPE_PREFIX_MAP } from './SharedData';
+import { 
+  generateOptionsHTML, 
+  setFieldValue, 
+  getFieldValue, 
+  setEditLock,
+  createModalFrameHTML,
+  autoFillForm,
+  autoExtractForm
+} from './ModalUtils';

-/**
- * 소프트웨어 모달 초기화 및 로직 제어
- */
-export function initSWModal(renderContent: () => void, closeModals: () => void) {
-  const swForm = document.getElementById('sw-asset-form') as HTMLFormElement;
-  const btnSaveSw = document.getElementById('btn-save-sw-asset') as HTMLButtonElement;
-  const btnDeleteSw = document.getElementById('btn-delete-sw-asset') as HTMLButtonElement;
+let currentSwAsset: SoftwareAsset | null = null;
+let isEditMode = false;

-  // 저장 버튼 이벤트
-  btnSaveSw?.addEventListener('click', (e) => {
-    e.preventDefault();
-    if (!swForm.checkValidity()) { swForm.reportValidity(); return; }
+const SW_FIELD_MAP: Record<string, string> = {
+  '법인': '법인',
+  '자산번호': '자산번호',
+  '제품명': '제품명',
+  '수량': '수량',
+  '금액': '금액',
+  '구매일': '구매일',
+  '납품업체': '납품업체',
+  '비고': '비고',
+  '플랫폼명': '플랫폼명',
+  '부서': '부서',
+  '계정명': '계정명',
+  '결제수단': '결제수단',
+  '연결카드번호': '연결카드번호',
+  '결제일': '결제일',
+  '당월청구액': '당월청구액',
+  '라이선스유형': '라이선스유형',
+  '만료일': '만료일',
+  '라이선스키': '라이선스키'
+};

-    const id = (document.getElementById('sw-asset-id') as HTMLInputElement).value;
-    const newAsset: SoftwareAsset = {
-      id: id || Math.random().toString(36).substring(2, 9),
-      type: (document.getElementById('sw-asset-type') as HTMLInputElement).value,
-      법인: (document.getElementById('sw-법인') as HTMLSelectElement).value,
-      제품명: (document.getElementById('sw-제품명') as HTMLInputElement).value,
-      구매일: (document.getElementById('sw-구매일') as HTMLInputElement).value,
-      구독일: (document.getElementById('sw-구독일') as HTMLInputElement).value,
-      유지보수여부: (document.getElementById('sw-유지보수여부') as HTMLInputElement).checked,
-      금액: (document.getElementById('sw-금액') as HTMLInputElement).value,
-      수량: parseInt((document.getElementById('sw-수량') as HTMLInputElement).value || '1', 10),
-      계정명: (document.getElementById('sw-계정명') as HTMLInputElement).value,
-      납품업체: (document.getElementById('sw-납품업체') as HTMLInputElement).value,
-      비고: (document.getElementById('sw-비고') as HTMLInputElement).value,
-    };
+const SW_FORM_HTML = `
+  <!-- Group 1: 기본 정보 -->
+  <div class="form-section-title">기본 정보 (Identity)</div>
+  <div class="form-group">
+    <label for="sw-법인">구매법인</label>
+    <select id="sw-법인" required>${generateOptionsHTML(CORP_LIST)}</select>
+  </div>
+  <div class="form-group sw-standard-field">
+    <label for="sw-자산번호">자산번호</label>
+    <div class="input-with-btn">
+      <input type="text" id="sw-자산번호" readonly class="is-readonly-field" placeholder="번호 생성을 클릭하세요" />
+      <button type="button" id="btn-generate-sw-code" class="btn btn-outline btn-sm">생성</button>
+    </div>
+  </div>
+  <div class="form-group full-width">
+    <label for="sw-제품명">제품명 / 서비스명</label>
+    <input type="text" id="sw-제품명" required />
+  </div>
+  <div class="form-group cloud-only"><label for="sw-플랫폼명">플랫폼명</label><input type="text" id="sw-플랫폼명" placeholder="예: AWS, Cafe24" /></div>
+  <div class="form-group cloud-only"><label for="sw-부서">담당부서</label><input type="text" id="sw-부서" /></div>

-    if (id) {
-      const idx = state.masterData.sw.findIndex(a => a.id === id);
-      if(idx !== -1) state.masterData.sw[idx] = newAsset;
-    } else {
-      state.masterData.sw.push(newAsset);
-    }
+  <!-- Group 2: 라이선스 및 계약 -->
+  <div class="form-section-title">라이선스 및 계약 정보</div>
+  <div class="form-group sw-standard-field" id="sw-license-type-group"><label for="sw-라이선스유형">라이선스 유형</label><input type="text" id="sw-라이선스유형" /></div>
+  <div class="form-group sw-standard-field" id="sw-license-key-group"><label for="sw-라이선스키">라이선스 키</label><input type="text" id="sw-라이선스키" /></div>
+  <div class="form-group sw-standard-field"><label for="sw-수량">보유 수량</label><input type="number" id="sw-수량" min="0" /></div>
+  <div class="form-group sw-standard-field"><label for="sw-금액">도입 금액</label><input type="text" id="sw-금액" oninput="this.value=this.value.replace(/[^0-9]/g,'').replace(/\\\\B(?=(\\\\d{3})+(?!\\\\d))/g,',')" /></div>

-    closeModals();
-    renderContent();
-  });
+  <div class="form-group cloud-only"><label for="sw-계정명">계정명 (이메일)</label><input type="text" id="sw-계정명" /></div>
+  <div class="form-group cloud-only"><label for="sw-결제수단">결제수단</label><select id="sw-결제수단"><option value="">선택안함</option><option value="법인카드">법인카드</option><option value="인보이스">인보이스</option></select></div>
+  <div class="form-group cloud-only"><label for="sw-연결카드번호">연결카드번호(뒷4자리)</label><input type="text" id="sw-연결카드번호" maxlength="4" /></div>
+  <div class="form-group cloud-only"><label for="sw-결제일">결제일 (기준일)</label><input type="number" id="sw-결제일" min="1" max="31" /></div>
+  <div class="form-group cloud-only"><label for="sw-당월청구액">당월 청구액(원)</label><input type="text" id="sw-당월청구액" oninput="this.value=this.value.replace(/[^0-9]/g,'').replace(/\\\\B(?=(\\\\d{3})+(?!\\\\d))/g,',')" /></div>

-  // 삭제 버튼 이벤트
-  btnDeleteSw?.addEventListener('click', (e) => {
-    e.preventDefault();
-    const id = (document.getElementById('sw-asset-id') as HTMLInputElement).value;
-    if (confirm('삭제하시겠습니까?')) {
-      state.masterData.sw = state.masterData.sw.filter(a => a.id !== id);
-      closeModals();
-      renderContent();
-    }
-  });
+  <!-- Group 4: 관리 정보 -->
+  <div class="form-section-title">관리 및 비고</div>
+  <div class="form-group sw-standard-field"><label for="sw-구매일">구매연월</label><input type="text" id="sw-구매일" placeholder="YYYYMM" maxlength="6" /></div>
+  <div class="form-group sw-standard-field" id="sw-expiry-group"><label for="sw-만료일">만료일 (구독)</label><input type="text" id="sw-만료일" /></div>
+  <div class="form-group sw-standard-field"><label for="sw-납품업체">납품업체</label><input type="text" id="sw-납품업체" /></div>
+  <div class="form-group full-width"><label for="sw-비고">비고</label><textarea id="sw-비고" rows="2"></textarea></div>
+
+  <div id="sw-user-section" class="user-management-section" style="margin-top: 2rem;">
+    <div class="section-header" style="display:flex; justify-content:space-between; align-items:center; margin-bottom:1rem;">
+      <h3 style="font-size:1rem; font-weight:600;">사용자 할당 현황</h3>
+      <button type="button" id="btn-open-sw-update" class="btn btn-outline btn-sm">할당 관리 <i data-lucide="plus" style="width:14px; height:14px;"></i></button>
+    </div>
+    <div id="sw-assigned-users-summary" class="user-summary-grid"></div>
+  </div>
+`;
+
+function renderSwHistory(swId: string) {
+  const container = document.getElementById('sw-history-list');
+  if (!container) return;
+  const logs = (state.masterData.logs || []).filter(l => l.assetId === swId).sort((a,b) => new Date(b.date).getTime() - new Date(a.date).getTime());
+  if (logs.length === 0) { container.innerHTML = '<div class="empty-history">수정 이력이 없습니다.</div>'; return; }
+  container.innerHTML = logs.map(l => `
+    <div class="history-item">
+      <div class="history-date">${l.date}</div>
+      <div class="history-user">${l.user}</div>
+      <div class="history-details">${l.details.replace(/\n/g, '<br>')}</div>
+    </div>
+  `).join('');
 }

-/**
- * 소프트웨어 상세 모달 열기
- * @param asset 수정 시 자산 데이터, 신규 시 undefined
- */
-export function openSwModal(asset?: SoftwareAsset) {
-  const swModal = document.getElementById('sw-asset-modal') as HTMLDivElement;
-  const swForm = document.getElementById('sw-asset-form') as HTMLFormElement;
+function renderUserSummary(swId: string) {
+  const container = document.getElementById('sw-assigned-users-summary');
+  if (!container) return;
+  const userMapping = state.masterData.swUsers.find(u => u.sw_id === swId);
+  if (!userMapping || !userMapping.userData || userMapping.userData.length === 0) {
+    container.innerHTML = '<div class="empty-summary">할당된 사용자가 없습니다.</div>';
+    return;
+  }
+  container.innerHTML = userMapping.userData.map(u => `
+    <div class="user-badge-item"><span class="u-name">${u[3] || '이름없음'}</span><span class="u-dept">${u[1] || '부서없음'}</span></div>
+  `).join('');
+}
+
+function applySwTypeUI(type: string) {
+  const cloudFields = document.querySelectorAll('.cloud-only');
+  const swFields = document.querySelectorAll('.sw-standard-field');
+  const userSection = document.getElementById('sw-user-section');
+  const keyGroup = document.getElementById('sw-license-key-group');
+  const typeGroup = document.getElementById('sw-license-type-group');
+  const expiryGroup = document.getElementById('sw-expiry-group');
+
+  if (type === '클라우드') {
+    cloudFields.forEach(el => (el as HTMLElement).style.display = 'flex');
+    swFields.forEach(el => (el as HTMLElement).style.display = 'none');
+    if (userSection) userSection.style.display = 'none';
+  } else {
+    cloudFields.forEach(el => (el as HTMLElement).style.display = 'none');
+    swFields.forEach(el => (el as HTMLElement).style.display = 'flex');
+    if (userSection) userSection.style.display = 'block';
+    if (type === '구독SW') {
+      if (keyGroup) keyGroup.style.display = 'none';
+      if (typeGroup) typeGroup.style.display = 'flex';
+      if (expiryGroup) expiryGroup.style.display = 'flex';
+    } else {
+      if (keyGroup) keyGroup.style.display = 'flex';
+      if (typeGroup) typeGroup.style.display = 'none';
+      if (expiryGroup) expiryGroup.style.display = 'none';
+    }
+  }
+}
+
+export function openSwModal(asset: SoftwareAsset, mode: 'view' | 'add' = 'view') {
+  currentSwAsset = asset;
+  const modal = document.getElementById('sw-asset-modal')!;
+  setEditLock('sw-asset-form', mode, {
+    saveBtnId: 'btn-save-sw-asset',
+    revertBtnId: 'btn-revert-sw-edit',
+    generateBtnId: 'btn-generate-sw-code',
+    addLogBtnId: 'btn-add-sw-log'
+  });
+  isEditMode = (mode === 'add');
+  autoFillForm('sw', asset, SW_FIELD_MAP);
+  applySwTypeUI(asset.type);
+  renderUserSummary(asset.id);
+  renderSwHistory(asset.id);
+  modal.classList.remove('hidden');
+  createIcons({ icons: { X, History, Plus } });
+}
+
+export function initSwModal(onSave: () => void, closeModalsCb: () => void) {
+  if (!document.getElementById('sw-asset-modal')) {
+    const html = createModalFrameHTML('sw', '소프트웨어 상세 정보', SW_FORM_HTML, {
+      historyTitle: '업데이트 내역',
+      addLogBtnId: 'btn-add-sw-log'
+    });
+    document.body.insertAdjacentHTML('beforeend', html);
+    const logModalHTML = `
+      <div id="sw-log-modal" class="modal-overlay hidden" style="z-index: 1100;">
+        <div class="modal-content" style="max-width: 400px;">
+          <div class="modal-header"><h2>업데이트 내역 추가</h2><button id="btn-close-sw-log" class="btn-icon"><i data-lucide="x"></i></button></div>
+          <div class="modal-body"><div class="grid-form" style="grid-template-columns: 1fr;"><div class="form-group"><label>날짜</label><input type="date" id="new-log-date" /></div><div class="form-group"><label>상세 내용</label><textarea id="new-log-details" rows="3"></textarea></div></div></div>
+          <div class="modal-footer"><div></div><div class="footer-actions"><button id="btn-cancel-sw-log" class="btn btn-outline">취소</button><button id="btn-confirm-sw-log" class="btn btn-primary">추가</button></div></div>
+        </div>
+      </div>
+    `;
+    document.body.insertAdjacentHTML('beforeend', logModalHTML);
+  }
+
+  const form = document.getElementById('sw-asset-form') as HTMLFormElement;
+  const saveBtn = document.getElementById('btn-save-sw-asset')!;
+  const revertBtn = document.getElementById('btn-revert-sw-edit')!;
  const deleteBtn = document.getElementById('btn-delete-sw-asset')!;
+  const userUpdateBtn = document.getElementById('btn-open-sw-update')!;
+  const logAddBtn = document.getElementById('btn-add-sw-log')!;
+  const logModal = document.getElementById('sw-log-modal')!;

-  openModal('sw-asset-modal');
-  swForm.reset();
+  const closeModalAction = () => { closeModalsCb(); isEditMode = false; };
+  document.getElementById('btn-close-sw-modal')?.addEventListener('click', closeModalAction);
+  document.getElementById('btn-cancel-sw-modal')?.addEventListener('click', closeModalAction);

-  const subGroup = document.getElementById('sw-구독일-group')!;
-  const permGroup = document.getElementById('sw-유지보수-group')!;
-  if (state.activeSubTab === '구독SW') {
-    subGroup.style.display = 'block';
-    permGroup.style.display = 'none';
-  } else {
-    subGroup.style.display = 'none';
-    permGroup.style.display = 'block';
+  revertBtn.addEventListener('click', () => {
+    setEditLock('sw-asset-form', 'view', { 
+      saveBtnId: 'btn-save-sw-asset', 
+      revertBtnId: 'btn-revert-sw-edit', 
+      generateBtnId: 'btn-generate-sw-code',
+      addLogBtnId: 'btn-add-sw-log'
+    });
+    isEditMode = false;
+    if (currentSwAsset) openSwModal(currentSwAsset, 'view');
+  });
+
+  document.getElementById('btn-generate-sw-code')?.addEventListener('click', async () => {
+    const typeValue = getFieldValue('sw-asset-type');
+    const purchaseDate = getFieldValue('sw-구매일');
+    const typeCode = TYPE_PREFIX_MAP[typeValue] || 'SW';
+    const dateStr = purchaseDate.replace(/[^0-9]/g, '');
+    if (dateStr.length < 6) { alert('올바른 구매연월(YYYYMM)을 입력해주세요.'); return; }
+    const prefix = `${typeCode}-${dateStr.substring(0, 6)}-`;
+    try {
+      const res = await fetch(`http://172.16.40.100:3000/api/generate-asset-code?prefix=${prefix}`);
+      const data = await res.json();
+      if (data.nextCode) setFieldValue('sw-자산번호', data.nextCode);
+    } catch (err) { alert('자산번호 생성에 실패했습니다.'); }
+  });
+
+  // YYYYMM 입력 제한 로직 (숫자 6자리)
+  document.getElementById('sw-구매일')?.addEventListener('input', (e) => {
+    const target = e.target as HTMLInputElement;
+    target.value = target.value.replace(/[^0-9]/g, '').substring(0, 6);
+  });
+
+  saveBtn.addEventListener('click', () => {
+    if (!currentSwAsset) return;
+    if (!isEditMode) {
+      setEditLock('sw-asset-form', 'edit', { 
+        saveBtnId: 'btn-save-sw-asset', 
+        revertBtnId: 'btn-revert-sw-edit', 
+        generateBtnId: 'btn-generate-sw-code',
+        addLogBtnId: 'btn-add-sw-log'
+      });
+      isEditMode = true;
+      return;
    }
+    const extracted = autoExtractForm('sw', SW_FIELD_MAP);
+    const updated = { ...currentSwAsset, ...extracted, 수량: parseInt(extracted.수량 || '0') };

-  if (asset) {
-    document.getElementById('sw-modal-title')!.textContent = `${state.activeSubTab} 상세 정보 수정`;
-    deleteBtn.style.display = 'block';
+    let targetList: SoftwareAsset[] = [];
+    if (updated.type === '구독SW') targetList = state.masterData.subSw;
+    else if (updated.type === '영구SW') targetList = state.masterData.permSw;
+    else targetList = (state.masterData as any).cloud || [];

-    (document.getElementById('sw-asset-id') as HTMLInputElement).value = asset.id;
-    (document.getElementById('sw-asset-type') as HTMLInputElement).value = asset.type;
-    (document.getElementById('sw-법인') as HTMLSelectElement).value = asset.법인;
-    (document.getElementById('sw-제품명') as HTMLInputElement).value = asset.제품명;
-    (document.getElementById('sw-구매일') as HTMLInputElement).value = asset.구매일 || '';
-    (document.getElementById('sw-구독일') as HTMLInputElement).value = asset.구독일 || '';
-    (document.getElementById('sw-유지보수여부') as HTMLInputElement).checked = !!asset.유지보수여부;
-    (document.getElementById('sw-금액') as HTMLInputElement).value = asset.금액 ? Number(asset.금액.replace(/,/g, '')).toLocaleString() : '';
-    (document.getElementById('sw-수량') as HTMLInputElement).value = String(asset.수량);
-    (document.getElementById('sw-계정명') as HTMLInputElement).value = asset.계정명 || '';
-    (document.getElementById('sw-납품업체') as HTMLInputElement).value = asset.납품업체 || '';
-    (document.getElementById('sw-비고') as HTMLInputElement).value = asset.비고 || '';
-  } else {
-    document.getElementById('sw-modal-title')!.textContent = `새 ${state.activeSubTab} 자산 추가`;
-    deleteBtn.style.display = 'none';
-    (document.getElementById('sw-asset-id') as HTMLInputElement).value = '';
-    (document.getElementById('sw-asset-type') as HTMLInputElement).value = state.activeSubTab;
-    (document.getElementById('sw-법인') as HTMLSelectElement).value = '한맥';
+    const idx = targetList.findIndex(a => a.id === updated.id);
+    if (idx > -1) targetList[idx] = updated; else targetList.push(updated);
+
+    onSave();
+    setEditLock('sw-asset-form', 'view', { 
+      saveBtnId: 'btn-save-sw-asset', 
+      revertBtnId: 'btn-revert-sw-edit', 
+      generateBtnId: 'btn-generate-sw-code',
+      addLogBtnId: 'btn-add-sw-log'
+    });
+    isEditMode = false;
+  });
+
+  deleteBtn.addEventListener('click', () => {
+    if (currentSwAsset && confirm('삭제하시겠습니까?')) {
+      const type = currentSwAsset.type;
+      if (type === '구독SW') state.masterData.subSw = state.masterData.subSw.filter(a => a.id !== currentSwAsset!.id);
+      else if (type === '영구SW') state.masterData.permSw = state.masterData.permSw.filter(a => a.id !== currentSwAsset!.id);
+      onSave(); closeModalAction();
    }
+  });
+
+  userUpdateBtn.addEventListener('click', () => { if (currentSwAsset) openSwUserModal(currentSwAsset); });
+  logAddBtn.addEventListener('click', () => {
+    logModal.classList.remove('hidden');
+    (document.getElementById('new-log-date') as HTMLInputElement).value = new Date().toISOString().split('T')[0];
+    (document.getElementById('new-log-details') as HTMLTextAreaElement).value = '';
+  });
+  document.getElementById('btn-close-sw-log')?.addEventListener('click', () => logModal.classList.add('hidden'));
+  document.getElementById('btn-cancel-sw-log')?.addEventListener('click', () => logModal.classList.add('hidden'));
+  document.getElementById('btn-confirm-sw-log')?.addEventListener('click', () => {
+    if (!currentSwAsset) return;
+    const date = (document.getElementById('new-log-date') as HTMLInputElement).value;
+    const details = (document.getElementById('new-log-details') as HTMLTextAreaElement).value;
+    if (!date || !details) return;
+    state.masterData.logs = state.masterData.logs || [];
+    state.masterData.logs.push({ id: Math.random().toString(36).substring(2, 9), assetId: currentSwAsset.id, date, user: '관리자', details });
+    logModal.classList.add('hidden'); renderSwHistory(currentSwAsset.id);
+  });
 }
--- a/src/components/Modal/SWUserModal.ts
+++ b/src/components/Modal/SWUserModal.ts
@@ -1,170 +1,248 @@
-import { state } from '../../state';
-import { SoftwareAsset, SWUser } from '../../excelHandler';
+import { state } from '../../core/state';
+import { SoftwareAsset, SWUser } from '../../core/excelHandler';
 import { openModal } from './BaseModal';
 import { createIcons, Edit2, X, Paperclip } from 'lucide';
+import { CORP_LIST, ORG_LIST } from './SharedData';
+import { generateOptionsHTML, setFieldValue, getFieldValue } from './ModalUtils';

-let currentSwUserAssetId: string = '';
+let currentSwUserAsset: SoftwareAsset | null = null;
 let tempSwUsers: SWUser[] = [];

-/**
- * 소프트웨어 사용자 할당 모달 초기화
- */
-export function initSWUserModal(renderContent: () => void, closeModals: () => void) {
-  const btnOpenAddUser = document.getElementById('btn-open-add-user');
-  const btnSaveEditUser = document.getElementById('btn-save-edit-user');
-  const btnSaveSwUserMapping = document.getElementById('btn-save-sw-user-mapping');
+const SW_USER_MODAL_HTML = `
+  <div id="sw-user-modal" class="modal-overlay hidden">
+    <div class="modal-content wide">
+      <div class="modal-header">
+        <h2 id="sw-user-title">소프트웨어 사용자 관리</h2>
+        <button id="btn-close-sw-user-modal" class="btn-icon"><i data-lucide="x"></i></button>
+      </div>
+      <div class="modal-body">
+        <div class="sw-info-summary" id="sw-user-sw-info"></div>
        
-  btnOpenAddUser?.addEventListener('click', () => {
-    openUserEditModal(-1);
-  });
+        <div class="user-list-toolbar" style="display:flex; justify-content:space-between; margin-bottom:1rem; align-items:center;">
+          <h3 style="font-size:1rem; font-weight:600;">할당된 사용자 목록</h3>
+          <button type="button" id="btn-open-add-user" class="btn btn-primary btn-sm"><i data-lucide="plus"></i> 사용자 추가</button>
+        </div>

-  btnSaveEditUser?.addEventListener('click', () => {
-    saveUserEdit();
-  });
+        <div class="table-container">
+          <table>
+            <thead>
+              <tr>
+                <th>구매법인</th>
+                <th>부서/팀</th>
+                <th>직위</th>
+                <th>이름</th>
+                <th>사용기간</th>
+                <th>신청서</th>
+                <th>관리</th>
+              </tr>
+            </thead>
+            <tbody id="sw-user-table-body"></tbody>
+          </table>
+        </div>
+      </div>
+      <div class="modal-footer">
+        <button id="btn-cancel-sw-user" class="btn btn-outline">취소</button>
+        <button id="btn-save-sw-user" class="btn btn-primary">저장</button>
+      </div>
+    </div>
+  </div>

-  btnSaveSwUserMapping?.addEventListener('click', () => {
-    // 변경사항 전역 상태에 반영
-    state.masterData.swUsers = state.masterData.swUsers.filter(u => u.swId !== currentSwUserAssetId);
-    state.masterData.swUsers.push(...tempSwUsers);
+  <!-- 사용자 추가/수정 서브 모달 -->
+  <div id="sw-user-edit-modal" class="modal-overlay hidden" style="z-index:1100;">
+    <div class="modal-content" style="width:400px;">
+      <div class="modal-header">
+        <h3 id="sw-user-edit-title">사용자 정보</h3>
+        <button id="btn-close-user-edit" class="btn-icon"><i data-lucide="x"></i></button>
+      </div>
+      <div class="modal-body">
+        <form id="sw-user-edit-form" class="grid-form" style="grid-template-columns: 1fr;">
+          <input type="hidden" id="edit-user-index" value="-1" />
+          <div class="form-group">
+            <label>구매법인</label>
+            <select id="new-user-법인">${generateOptionsHTML(CORP_LIST)}</select>
+          </div>
+          <div class="form-group">
+            <label>부서/팀</label>
+            <select id="new-user-부서">${generateOptionsHTML(ORG_LIST)}</select>
+          </div>
+          <div class="form-group">
+            <label>직위</label>
+            <input type="text" id="new-user-직위" />
+          </div>
+          <div class="form-group">
+            <label>이름</label>
+            <input type="text" id="new-user-이름" required />
+          </div>
+          <div class="form-group">
+            <label>사용기간</label>
+            <input type="text" id="new-user-사용기간" placeholder="ex) 2024-01-01 ~ 2024-12-31" />
+          </div>
+          <div class="form-group">
+            <label>신청서 (증빙)</label>
+            <input type="file" id="new-user-신청서" />
+          </div>
+        </form>
+      </div>
+      <div class="modal-footer">
+        <button id="btn-close-user-sub" class="btn btn-outline">취소</button>
+        <button id="btn-confirm-user-edit" class="btn btn-primary">확인</button>
+      </div>
+    </div>
+  </div>
+`;

-    document.getElementById('sw-user-modal')?.classList.add('hidden');
-    renderContent();
-  });
+export function openSwUserModal(asset: SoftwareAsset) {
+  currentSwUserAsset = asset;
+  const modal = document.getElementById('sw-user-modal')!;
  
-  // 취소 버튼들
-  document.getElementById('btn-cancel-sw-user-edit')?.addEventListener('click', () => {
-    document.getElementById('sw-user-edit-modal')?.classList.add('hidden');
-  });
-  document.getElementById('btn-cancel-sw-user-modal')?.addEventListener('click', () => {
-    document.getElementById('sw-user-modal')?.classList.add('hidden');
-  });
+  const swInfo = document.getElementById('sw-user-sw-info')!;
+  swInfo.innerHTML = `
+    <div style="background:var(--bg-light); padding:1rem; border-radius:6px; margin-bottom:1.5rem;">
+      <div style="font-size:0.8rem; color:var(--text-muted); margin-bottom:0.25rem;">${asset.법인} | ${asset.자산번호}</div>
+      <div style="font-size:1.1rem; font-weight:700; color:var(--primary-color);">${asset.제품명}</div>
+    </div>
+  `;
+
+  // 기존 사용자 데이터 복사 (원본 보호를 위해 temp 사용)
+  const existingMapping = state.masterData.swUsers.find(u => u.sw_id === asset.id);
+  tempSwUsers = existingMapping ? JSON.parse(JSON.stringify(existingMapping.userDataList || [])) : [];
+  
+  renderUserList();
+  modal.classList.remove('hidden');
+  createIcons({ icons: { Edit2, X, Paperclip } });
 }

-/**
- * 소프트웨어 사용자 목록 렌더링
- */
 function renderUserList() {
-  const tbody = document.getElementById('user-list-body')!;
+  const tbody = document.getElementById('sw-user-table-body')!;
  tbody.innerHTML = '';
+  
  if (tempSwUsers.length === 0) {
-    tbody.innerHTML = '<tr><td colspan="7" style="padding: 1rem; text-align: center; color: var(--text-muted);">할당된 사용자가 없습니다.</td></tr>';
+    tbody.innerHTML = '<tr><td colspan="7" style="text-align:center; padding:2rem; color:var(--text-muted);">할당된 사용자가 없습니다.</td></tr>';
    return;
  }

  tempSwUsers.forEach((user, idx) => {
    const tr = document.createElement('tr');
-    tr.style.cssText = 'border-bottom: 1px solid var(--border); transition: background-color 0.2s;';
-    
-    const deptTeam = [user.부서, user.팀].filter(Boolean).join(' / ') || '-';
-    const attachIcon = user.신청서명 ? `<i data-lucide="paperclip" class="text-primary" style="width:16px; height:16px;" title="${user.신청서명}"></i>` : '-';
-    
    tr.innerHTML = `
-      <td style="padding:0.5rem; text-align:left;">${user.법인}</td>
-      <td style="padding:0.5rem; text-align:left;">${deptTeam}</td>
-      <td style="padding:0.5rem; text-align:left;">${user.직위 || '-'}</td>
-      <td style="padding:0.5rem; text-align:left;"><strong>${user.이름}</strong></td>
-      <td style="padding:0.5rem; text-align:center;">${user.사용기간 || '-'}</td>
-      <td style="padding:0.5rem; text-align:center; color: var(--text-light);">${attachIcon}</td>
-      <td style="padding:0.5rem; text-align:center; display:flex; justify-content:center; gap:0.25rem;">
-        <button type="button" class="btn-icon btn-edit-user" data-idx="${idx}" style="color: var(--primary);" title="수정"><i data-lucide="edit-2" style="width:14px; height:14px;"></i></button>
-        <button type="button" class="btn-icon btn-remove-user" data-idx="${idx}" style="color: var(--danger);" title="삭제"><i data-lucide="x" style="width:14px; height:14px;"></i></button>
-      </td>
+      <td>${user.구매법인 || user.법인 || ''}</td>
+      <td>${user.부서 || ''}</td>
+      <td>${user.직위 || ''}</td>
+      <td>${user.이름 || ''}</td>
+      <td>${user.사용기간 || ''}</td>
+      <td style="text-align:center;">${user.신청서명 ? '<i data-lucide="paperclip" class="text-primary"></i>' : '-'}</td>
+      <td>
+        <div style="display:flex; gap:0.5rem;">
+          <button class="btn btn-outline btn-sm btn-edit-user" data-idx="${idx}">수정</button>
+          <button class="btn btn-outline btn-sm btn-danger btn-del-user" data-idx="${idx}">삭제</button>
+        </div>
      `;
    tbody.appendChild(tr);
  });

-  createIcons({ icons: { Edit2, X, Paperclip } });
-  
+  // 이벤트 연결
  tbody.querySelectorAll('.btn-edit-user').forEach(btn => {
    btn.addEventListener('click', (e) => {
      const idx = parseInt((e.currentTarget as HTMLElement).getAttribute('data-idx')!);
-      openUserEditModal(idx);
+      openUserEditSubModal(idx);
    });
  });

-  tbody.querySelectorAll('.btn-remove-user').forEach(btn => {
+  tbody.querySelectorAll('.btn-del-user').forEach(btn => {
    btn.addEventListener('click', (e) => {
-      e.stopPropagation();
-      const idx = parseInt((e.currentTarget as HTMLButtonElement).getAttribute('data-idx')!);
+      const idx = parseInt((e.currentTarget as HTMLElement).getAttribute('data-idx')!);
+      if (confirm('사용자 할당을 삭제하시겠습니까?')) {
        tempSwUsers.splice(idx, 1);
        renderUserList();
+      }
    });
  });
+
+  createIcons({ icons: { Paperclip } });
 }

-/**
- * 사용자 할당 모달 열기
- */
-export function openSwUserModal(asset: SoftwareAsset) {
-  openModal('sw-user-modal');
-  currentSwUserAssetId = asset.id;
-  tempSwUsers = state.masterData.swUsers.filter(u => u.swId === asset.id).map(u => ({...u}));
-  renderUserList();
-}
+function openUserEditSubModal(idx: number = -1) {
+  const subModal = document.getElementById('sw-user-edit-modal')!;
+  const form = document.getElementById('sw-user-edit-form') as HTMLFormElement;
+  form.reset();
  
-/**
- * 사용자 추가/수정 모달 열기
- */
-function openUserEditModal(idx: number) {
-  const editModal = document.getElementById('sw-user-edit-modal')!;
-  editModal.classList.remove('hidden');
-  (document.getElementById('edit-user-idx') as HTMLInputElement).value = String(idx);
+  setFieldValue('edit-user-index', idx);
  
-  if (idx === -1) {
-    document.getElementById('sw-user-edit-modal-title')!.innerText = '새 사용자 추가';
-    (document.getElementById('new-user-법인') as HTMLSelectElement).value = '한맥';
-    (document.getElementById('new-user-부서') as HTMLInputElement).value = '';
-    (document.getElementById('new-user-팀') as HTMLInputElement).value = '';
-    (document.getElementById('new-user-직위') as HTMLInputElement).value = '';
-    (document.getElementById('new-user-이름') as HTMLInputElement).value = '';
-    (document.getElementById('new-user-사용기간') as HTMLInputElement).value = '';
-    (document.getElementById('new-user-신청서') as HTMLInputElement).value = '';
-    document.getElementById('new-user-신청서명')!.innerText = '';
+  if (idx > -1) {
+    const user = tempSwUsers[idx];
+    setFieldValue('new-user-법인', user.구매법인 || user.법인);
+    setFieldValue('new-user-부서', user.부서);
+    setFieldValue('new-user-직위', user.직위);
+    setFieldValue('new-user-이름', user.이름);
+    setFieldValue('new-user-사용기간', user.사용기간);
  } else {
-    document.getElementById('sw-user-edit-modal-title')!.innerText = '사용자 수정';
-    const u = tempSwUsers[idx];
-    (document.getElementById('new-user-법인') as HTMLSelectElement).value = u.법인;
-    (document.getElementById('new-user-부서') as HTMLInputElement).value = u.부서;
-    (document.getElementById('new-user-팀') as HTMLInputElement).value = u.팀;
-    (document.getElementById('new-user-직위') as HTMLInputElement).value = u.직위;
-    (document.getElementById('new-user-이름') as HTMLInputElement).value = u.이름;
-    (document.getElementById('new-user-사용기간') as HTMLInputElement).value = u.사용기간;
-    (document.getElementById('new-user-신청서') as HTMLInputElement).value = '';
-    document.getElementById('new-user-신청서명')!.innerText = u.신청서명 ? `📎${u.신청서명}` : '';
+    setFieldValue('new-user-법인', currentSwUserAsset?.법인);
  }
+
+  subModal.classList.remove('hidden');
 }

-/**
- * 사용자 추가/수정 내용 저장 (임시 목록에 반영)
- */
-function saveUserEdit() {
-  const idx = parseInt((document.getElementById('edit-user-idx') as HTMLInputElement).value);
-  const 법인 = (document.getElementById('new-user-법인') as HTMLSelectElement).value;
-  const 부서 = (document.getElementById('new-user-부서') as HTMLInputElement).value;
-  const 팀 = (document.getElementById('new-user-팀') as HTMLInputElement).value;
-  const 직위 = (document.getElementById('new-user-직위') as HTMLInputElement).value;
-  const 이름 = (document.getElementById('new-user-이름') as HTMLInputElement).value.trim();
-  const 사용기간 = (document.getElementById('new-user-사용기간') as HTMLInputElement).value;
-  
-  const fileInput = document.getElementById('new-user-신청서') as HTMLInputElement;
-  let 신청서명 = '';
-  if (fileInput.files && fileInput.files.length > 0) {
-    신청서명 = fileInput.files[0].name;
-  } else if (idx !== -1) {
-    신청서명 = tempSwUsers[idx].신청서명;
+export function initSwUserModal(onSave: () => void, closeModals: () => void) {
+  if (!document.getElementById('sw-user-modal')) {
+    document.body.insertAdjacentHTML('beforeend', SW_USER_MODAL_HTML);
  }

-  if (!이름) { alert('이름을 입력해주세요.'); return; }
+  const mainSaveBtn = document.getElementById('btn-save-sw-user')!;
+  const addUserBtn = document.getElementById('btn-open-add-user')!;
+  const confirmUserBtn = document.getElementById('btn-confirm-user-edit')!;

-  if (idx === -1) {
-    tempSwUsers.push({
-      id: Math.random().toString(36).substring(2, 9),
-      swId: currentSwUserAssetId,
-      법인, 부서, 팀, 직위, 이름, 사용기간, 신청서명
+  addUserBtn.addEventListener('click', () => openUserEditSubModal());
+
+  confirmUserBtn.addEventListener('click', () => {
+    saveUserDataToList();
  });
-  } else {
-    tempSwUsers[idx] = { ...tempSwUsers[idx], 법인, 부서, 팀, 직위, 이름, 사용기간, 신청서명 };
-  }
+
+  mainSaveBtn.addEventListener('click', () => {
+    if (!currentSwUserAsset) return;
+    
+    // 전역 상태 업데이트
+    const existingIdx = state.masterData.swUsers.findIndex(u => u.sw_id === currentSwUserAsset!.id);
+    const newMapping = {
+      sw_id: currentSwUserAsset!.id,
+      userDataList: tempSwUsers
+    };
+
+    if (existingIdx > -1) state.masterData.swUsers[existingIdx] = newMapping as any;
+    else state.masterData.swUsers.push(newMapping as any);
+
+    onSave();
+    document.getElementById('sw-user-modal')?.classList.add('hidden');
+  });
+
+  document.getElementById('btn-close-sw-user-modal')?.addEventListener('click', () => {
+    document.getElementById('sw-user-modal')?.classList.add('hidden');
+  });
+  document.getElementById('btn-cancel-sw-user')?.addEventListener('click', () => {
+    document.getElementById('sw-user-modal')?.classList.add('hidden');
+  });
+  document.getElementById('btn-close-user-edit')?.addEventListener('click', () => {
+    document.getElementById('sw-user-edit-modal')?.classList.add('hidden');
+  });
+  document.getElementById('btn-close-user-sub')?.addEventListener('click', () => {
+    document.getElementById('sw-user-edit-modal')?.classList.add('hidden');
+  });
+}
+
+function saveUserDataToList() {
+  const idx = parseInt(getFieldValue('edit-user-index'));
+  const 신청서Input = document.getElementById('new-user-신청서') as HTMLInputElement;
+  const 신청서명 = 신청서Input.files && 신청서Input.files.length > 0 ? 신청서Input.files[0].name : (idx > -1 ? tempSwUsers[idx].신청서명 : '');
+
+  const userData: any = {
+    구매법인: getFieldValue('new-user-법인'),
+    부서: getFieldValue('new-user-부서'),
+    직위: getFieldValue('new-user-직위'),
+    이름: getFieldValue('new-user-이름'),
+    사용기간: getFieldValue('new-user-사용기간'),
+    신청서명
+  };
+  
+  if (idx === -1) tempSwUsers.push(userData);
+  else tempSwUsers[idx] = userData;
  
  document.getElementById('sw-user-edit-modal')?.classList.add('hidden');
  renderUserList();
--- a/src/components/Modal/SharedData.ts
+++ b/src/components/Modal/SharedData.ts
@@ -0,0 +1,34 @@
+/**
+ * 모든 모달에서 공통으로 사용하는 리스트 데이터 및 설정
+ */
+
+// 구매법인 목록
+export const CORP_LIST = ['한맥', '삼안', '장헌', '한라', 'PTC', '바론'];
+
+// 사용조직 목록
+export const ORG_LIST = ['한맥', '삼안', '장헌', '한라', 'PTC', '기술개발센터', '총괄기획실'];
+
+// 하드웨어 자산 유형 목록
+export const HW_TYPE_LIST = [
+  '서버', 'PC', '스토리지', 'NAS', 'DAS', 
+  'CPU', 'HDD', 'RAM', 'GPU', 
+  '모바일', '노트북', '태블릿'
+];
+
+// 설치위치 종속성 데이터
+export const LOCATION_DATA: Record<string, string[]> = {
+  '한맥빌딩': ['MDF실', '1층', '2층', '3층', '4층', '5층', '6층', '7층', '파고라'],
+  '기술개발센터': ['서버실', '기타'],
+  '유니온빌딩': ['4층', '5층', '6층'],
+  '뉴코아빌딩': ['4층', '6층', '7층'],
+  'IDC': ['서관202', '서관203', '서관204', '서관205', '동관53', '동관54']
+};
+
+// 유형별 자산번호 접두사(Prefix) 매핑
+export const TYPE_PREFIX_MAP: Record<string, string> = {
+  '서버': 'SVR', 'PC': 'PC', 'NAS': 'NAS', 'DAS': 'DAS', '스토리지': 'STO', 
+  'CPU': 'CPU', 'HDD': 'HDD', 'RAM': 'RAM', 'GPU': 'GPU',
+  '모바일': 'MOB', '노트북': 'PC', '태블릿': 'TAB',
+  '개인PC': 'PC', '모바일기기': 'MOB',
+  '구독SW': 'SSW', '영구SW': 'PSW'
+};
--- a/src/components/Modal/StorageModal.ts
+++ b/src/components/Modal/StorageModal.ts
@@ -1,108 +0,0 @@
-import { state } from '../../state';
-import { HardwareAsset } from '../../excelHandler';
-import { openModal } from './BaseModal';
-
-/**
- * 스토리지 모달 초기화 및 로직 제어
- */
-export function initStorageModal(renderContent: () => void, closeModals: () => void) {
-  const storageForm = document.getElementById('storage-asset-form') as HTMLFormElement;
-  const btnSaveStorage = document.getElementById('btn-save-storage-asset') as HTMLButtonElement;
-  const btnDeleteStorage = document.getElementById('btn-delete-storage-asset') as HTMLButtonElement;
-
-  // 저장 버튼 이벤트
-  btnSaveStorage?.addEventListener('click', (e) => {
-    e.preventDefault();
-    if (!storageForm.checkValidity()) { storageForm.reportValidity(); return; }
-    
-    const id = (document.getElementById('storage-asset-id') as HTMLInputElement).value;
-    const fileInput = document.getElementById('storage-품의서') as HTMLInputElement;
-    const 품의서명 = fileInput.files && fileInput.files.length > 0 ? fileInput.files[0].name : (document.getElementById('storage-품의서명') as HTMLElement).innerText.replace('📎', '');
-
-    const newAsset: HardwareAsset = {
-      id: id || Math.random().toString(36).substring(2, 9),
-      type: '스토리지',
-      법인: (document.getElementById('storage-법인') as HTMLSelectElement).value,
-      storage유형: (document.getElementById('storage-유형') as HTMLSelectElement).value,
-      자산코드: (document.getElementById('storage-자산코드') as HTMLInputElement).value,
-      명칭: (document.getElementById('storage-명칭') as HTMLInputElement).value,
-      위치: (document.getElementById('storage-위치') as HTMLInputElement).value,
-      관리자: '',
-      IP주소: (document.getElementById('storage-IP주소') as HTMLInputElement).value,
-      MACaddress: (document.getElementById('storage-MAC주소') as HTMLInputElement).value,
-      HW사양: '',
-      OS: '',
-      모델명: (document.getElementById('storage-모델명') as HTMLInputElement).value,
-      용량: (document.getElementById('storage-용량') as HTMLInputElement).value,
-      담당자_정: (document.getElementById('storage-담당자_정') as HTMLInputElement).value,
-      담당자_부: (document.getElementById('storage-담당자_부') as HTMLInputElement).value,
-      구매일: (document.getElementById('storage-구매일') as HTMLInputElement).value,
-      금액: (document.getElementById('storage-금액') as HTMLInputElement).value,
-      납품업체: (document.getElementById('storage-납품업체') as HTMLInputElement).value,
-      품의서명
-    };
-
-    if (id) {
-      const idx = state.masterData.hw.findIndex(a => a.id === id);
-      if(idx !== -1) state.masterData.hw[idx] = newAsset;
-    } else {
-      state.masterData.hw.push(newAsset);
-    }
-    
-    closeModals();
-    renderContent();
-  });
-
-  // 삭제 버튼 이벤트
-  btnDeleteStorage?.addEventListener('click', (e) => {
-    e.preventDefault();
-    const id = (document.getElementById('storage-asset-id') as HTMLInputElement).value;
-    if (confirm('삭제하시겠습니까?')) {
-      state.masterData.hw = state.masterData.hw.filter(a => a.id !== id);
-      closeModals();
-      renderContent();
-    }
-  });
-}
-
-/**
- * 스토리지 상세 모달 열기
- * @param asset 수정 시 자산 데이터, 신규 시 undefined
- */
-export function openStorageModal(asset?: HardwareAsset) {
-  const storageModal = document.getElementById('storage-asset-modal') as HTMLDivElement;
-  const storageForm = document.getElementById('storage-asset-form') as HTMLFormElement;
-  const deleteBtn = document.getElementById('btn-delete-storage-asset')!;
-  
-  openModal('storage-asset-modal');
-  storageForm.reset();
-  
-  if (asset) {
-    document.getElementById('storage-modal-title')!.textContent = '스토리지 상세 정보 수정';
-    deleteBtn.style.display = 'block';
-    
-    (document.getElementById('storage-asset-id') as HTMLInputElement).value = asset.id;
-    (document.getElementById('storage-법인') as HTMLSelectElement).value = asset.법인;
-    (document.getElementById('storage-유형') as HTMLSelectElement).value = asset.storage유형 || 'NAS';
-    (document.getElementById('storage-자산코드') as HTMLInputElement).value = asset.자산코드;
-    (document.getElementById('storage-명칭') as HTMLInputElement).value = asset.명칭;
-    (document.getElementById('storage-위치') as HTMLInputElement).value = asset.위치 || '';
-    (document.getElementById('storage-모델명') as HTMLInputElement).value = asset.모델명 || '';
-    (document.getElementById('storage-용량') as HTMLInputElement).value = asset.용량 || '';
-    (document.getElementById('storage-담당자_정') as HTMLInputElement).value = asset.담당자_정 || '';
-    (document.getElementById('storage-담당자_부') as HTMLInputElement).value = asset.담당자_부 || '';
-    (document.getElementById('storage-IP주소') as HTMLInputElement).value = asset.IP주소 || '';
-    (document.getElementById('storage-MAC주소') as HTMLInputElement).value = asset.MACaddress || '';
-    (document.getElementById('storage-구매일') as HTMLInputElement).value = asset.구매일 || '';
-    (document.getElementById('storage-금액') as HTMLInputElement).value = asset.금액 ? Number(asset.금액.replace(/,/g, '')).toLocaleString() : '';
-    (document.getElementById('storage-납품업체') as HTMLInputElement).value = asset.납품업체 || '';
-    (document.getElementById('storage-품의서명') as HTMLElement).innerText = asset.품의서명 ? `📎${asset.품의서명}` : '';
-  } else {
-    document.getElementById('storage-modal-title')!.textContent = '새 스토리지 자산 추가';
-    deleteBtn.style.display = 'none';
-    (document.getElementById('storage-asset-id') as HTMLInputElement).value = '';
-    (document.getElementById('storage-법인') as HTMLSelectElement).value = '한맥';
-    (document.getElementById('storage-유형') as HTMLSelectElement).value = 'NAS';
-    (document.getElementById('storage-품의서명') as HTMLElement).innerText = '';
-  }
-}
--- a/src/components/Navigation.ts
+++ b/src/components/Navigation.ts
@@ -0,0 +1,79 @@
+import { state } from '../core/state';
+
+const MENU_CONFIG = {
+  hw: {
+    label: '하드웨어',
+    tabs: ['대시보드', '개인PC', '서버', '스토리지', '전산비품', '모바일기기']
+  },
+  sw: {
+    label: '소프트웨어',
+    tabs: ['대시보드', '구독SW', '영구SW', '클라우드']
+  },
+  ops: {
+    label: '운영 서비스',
+    tabs: ['대시보드', '서비스현황', '백업관리', '보안점검']
+  }
+};
+
+export function renderNavigation(onTabChange: (tab: string) => void) {
+  const navContainer = document.getElementById('main-nav')!;
+  const btnAddAsset = document.getElementById('btn-add-asset') as HTMLButtonElement;
+
+  const render = () => {
+    navContainer.innerHTML = '';
+    
+    (Object.keys(MENU_CONFIG) as Array<keyof typeof MENU_CONFIG>).forEach(catKey => {
+      const config = MENU_CONFIG[catKey];
+      const isActive = state.activeCategory === catKey;
+
+      const group = document.createElement('div');
+      group.className = `nav-group ${isActive ? 'active is-showing-shelf' : ''}`;
+      
+      // 메인 카테고리 트리거
+      const trigger = document.createElement('div');
+      trigger.className = 'gnb-trigger';
+      trigger.textContent = config.label;
+      
+      trigger.addEventListener('click', () => {
+        if (state.activeCategory !== catKey) {
+          state.activeCategory = catKey;
+          state.activeSubTab = '대시보드';
+          if (btnAddAsset) btnAddAsset.classList.remove('hidden');
+          render();
+          onTabChange('대시보드');
+        }
+      });
+      group.appendChild(trigger);
+
+      // 하위 탭 선반 (Shelf)
+      const shelf = document.createElement('div');
+      shelf.className = 'lnb-shelf';
+      
+      config.tabs.forEach(tab => {
+        const item = document.createElement('div');
+        item.className = `lnb-item ${isActive && state.activeSubTab === tab ? 'active' : ''}`;
+        item.textContent = tab;
+        
+        item.addEventListener('click', (e) => {
+          e.stopPropagation();
+          state.activeCategory = catKey;
+          state.activeSubTab = tab;
+          
+          if (btnAddAsset) {
+            btnAddAsset.classList.remove('hidden');
+          }
+          
+          render();
+          onTabChange(tab);
+        });
+        shelf.appendChild(item);
+      });
+      group.appendChild(shelf);
+
+      // 마우스 오버 시 다른 그룹의 선반은 가리고 내 것만 보여주는 스타일은 CSS에서 처리함
+      navContainer.appendChild(group);
+    });
+  };
+
+  render();
+}
--- a/src/components/Sidebar.ts
+++ b/src/components/Sidebar.ts
@@ -1,37 +0,0 @@
-import { state } from '../state';
-
-export function initSidebar(renderContent: () => void) {
-  const navItems = document.querySelectorAll('.nav-list li');
-  const titleElement = document.getElementById('current-tab-title') as HTMLHeadingElement;
-  const btnAddAsset = document.getElementById('btn-add-asset') as HTMLButtonElement;
-
-  navItems.forEach(item => {
-    item.addEventListener('click', () => {
-      // 탭 UI 업데이트
-      navItems.forEach(nav => nav.classList.remove('active'));
-      item.classList.add('active');
-
-      // 상태 업데이트
-      state.activeCategory = item.getAttribute('data-category') as 'hw' | 'sw';
-      state.activeSubTab = item.getAttribute('data-tab') || '대시보드';
-      
-      // 타이틀 업데이트 (Deep Green 포인트 컬러 유지)
-      const catName = state.activeCategory === 'hw' ? '하드웨어' : '소프트웨어';
-      if (titleElement) {
-        titleElement.textContent = `${catName} / ${state.activeSubTab}`;
-      }
-
-      // 추가 버튼 노출 여부 (대시보드에서는 숨김)
-      if (btnAddAsset) {
-        if (state.activeSubTab === '대시보드') {
-          btnAddAsset.classList.add('hidden');
-        } else {
-          btnAddAsset.classList.remove('hidden');
-        }
-      }
-
-      // 화면 리렌더링
-      renderContent();
-    });
-  });
-}
--- a/src/core/dummyDataGenerator.ts
+++ b/src/core/dummyDataGenerator.ts
@@ -0,0 +1,200 @@
+import { MasterAssetData, HardwareAsset, SoftwareAsset, SWUser } from './excelHandler';
+
+const corps = ['한맥', '삼안', '바론'];
+const users = ['홍길동', '김철수', '이영희', '박지훈', '김팀장', '신유진', '윤대웅', '마리아'];
+const depts = ['설계팀', '기술팀', '경영지원팀', '영업팀'];
+
+function rand(arr: any[]) {
+  return arr[Math.floor(Math.random() * arr.length)];
+}
+
+function randDate(startYear: number, endYear: number) {
+  const y = Math.floor(Math.random() * (endYear - startYear + 1)) + startYear;
+  const m = String(Math.floor(Math.random() * 12) + 1).padStart(2, '0');
+  const d = String(Math.floor(Math.random() * 28) + 1).padStart(2, '0');
+  return `${y}-${m}-${d}`;
+}
+
+function randUser() { // 25% 확률로 유휴자산 할당
+  return Math.random() < 0.25 ? '' : rand(users);
+}
+
+export function generateDummyData(): MasterAssetData {
+  const pc: HardwareAsset[] = [];
+  const server: HardwareAsset[] = [];
+  const storage: HardwareAsset[] = [];
+  const equip: HardwareAsset[] = [];
+  const mobile: HardwareAsset[] = [];
+  const subSw: SoftwareAsset[] = [];
+  const permSw: SoftwareAsset[] = [];
+  const swUsers: any[] = [];
+  const logs: any[] = [];
+  
+  // 1. 개인PC 50개
+  for (let i = 1; i <= 50; i++) {
+    const purchaseYear = Math.floor(Math.random() * 10) + 2017;
+    pc.push({
+      id: Math.random().toString(36).substring(2, 9),
+      type: '개인PC',
+      법인: rand(corps),
+      자산코드: `HM-PC-${purchaseYear}-${String(i).padStart(3, '0')}`,
+      명칭: '',
+      위치: `${rand(['본사', '지사'])} ${Math.floor(Math.random()*5)+1}층`,
+      사용자: randUser(),
+      CPU: rand(['i5-10400', 'i7-12700', 'Ryzen 5', 'Ryzen 7']),
+      GPU: rand(['-', 'GTX 1660', 'RTX 3060', 'RTX 4070']),
+      RAM: rand(['16GB', '32GB']),
+      SSD1: rand(['256GB', '512GB', '1TB']),
+      SSD2: '',
+      HDD1: rand(['-', '1TB', '2TB']),
+      HDD2: '',
+      구매일: randDate(purchaseYear, purchaseYear),
+      금액: String(Math.floor(Math.random()*100 + 50) * 10000).replace(/\B(?=(\d{3})+(?!\d))/g, ','),
+      납품업체: rand(['다나와', '컴퓨존', '오피스디포']),
+      품의서명: '',
+      관리자: '', IP주소: '', MACaddress: '', OS: '', HW사양: ''
+    });
+  }
+
+  // 2. 서버 20개
+  for (let i = 1; i <= 20; i++) {
+    const purchaseYear = Math.floor(Math.random() * 10) + 2017;
+    server.push({
+      id: Math.random().toString(36).substring(2, 9),
+      type: '서버',
+      법인: rand(corps),
+      자산코드: `HM-SV-${purchaseYear}-${String(i).padStart(3, '0')}`,
+      명칭: `웹/DB 서버 #${i}`,
+      용도: rand(['웹 서버', 'DB 서버', '백업 서버', '개발 서버']),
+      storage유형: rand(['물리', 'VM']),
+      위치: rand(['IDC 1센터', 'IDC 2센터', '본사 전산실']),
+      관리자: rand(users),
+      담당자_정: rand(users),
+      담당자_부: rand(users),
+      IP주소: `192.168.10.${i}`,
+      원격접속: `ssh://192.168.10.${i}:22`,
+      MACaddress: '00:11:22:33:44:' + String(i).padStart(2, '0'),
+      OS: rand(['Windows Server 2019', 'Ubuntu 22.04 LTS', 'CentOS 7']),
+      모델명: rand(['Dell PowerEdge R740', 'HP ProLiant DL380', 'Lenovo ThinkSystem']),
+      CPU: rand(['Xeon Silver 4210', 'Xeon Gold 6248', 'EPYC 7702']),
+      RAM: rand(['64GB', '128GB', '256GB']),
+      GPU: rand(['-', 'RTX A4000', 'Tesla V100']),
+      SSD1: rand(['512GB SSD', '1TB NVMe']),
+      SSD2: rand(['-', '1TB SSD', '2TB SSD']),
+      HDD1: rand(['-', '4TB HDD', '8TB HDD']),
+      모니터링: rand(['Zabbix', 'Grafana', 'PRTG']),
+      비고: i % 5 === 0 ? '정기 점검 대상' : '-',
+      HW사양: 'Xeon 16Core, 64GB RAM',
+      구매일: randDate(purchaseYear, purchaseYear),
+      금액: '5,000,000',
+      납품업체: '서버뱅크',
+      품의서명: ''
+    });
+  }
+
+  // 3. 스토리지 10개
+  for (let i = 1; i <= 10; i++) {
+    const purchaseYear = Math.floor(Math.random() * 10) + 2017;
+    storage.push({
+      id: Math.random().toString(36).substring(2, 9),
+      type: '스토리지',
+      법인: rand(corps),
+      storage유형: rand(['NAS', 'DAS']),
+      자산코드: `HM-ST-${purchaseYear}-${String(i).padStart(3, '0')}`,
+      명칭: `백업 스토리지 #${i}`,
+      위치: '전산실',
+      모델명: rand(['Synology DS920+', 'QNAP TS-453D']),
+      용량: rand(['16TB', '32TB', '64TB']),
+      담당자_정: randUser(),
+      담당자_부: rand(users),
+      IP주소: `192.168.20.${i}`,
+      MACaddress: '',
+      구매일: randDate(purchaseYear, purchaseYear),
+      금액: '1,500,000',
+      납품업체: '스토리지넷',
+      품의서명: '',
+      관리자: '', OS: '', HW사양: ''
+    });
+  }
+
+  // 4. 전산비품 15개
+  for (let i = 1; i <= 15; i++) {
+    const purchaseYear = Math.floor(Math.random() * 8) + 2019;
+    equip.push({
+      id: Math.random().toString(36).substring(2, 9),
+      type: '전산비품',
+      법인: rand(corps),
+      비품유형: rand(['프린터', '모니터', 'UPS']),
+      자산코드: `HM-EQ-${purchaseYear}-${String(i).padStart(3, '0')}`,
+      명칭: `비품 #${i}`,
+      위치: rand(['본사', '지사']),
+      관리자: randUser(),
+      구매일: randDate(purchaseYear, purchaseYear),
+      금액: '300,000',
+      납품업체: '오피스공구',
+      품의서명: '',
+      IP주소: '', MACaddress: '', OS: '', HW사양: ''
+    });
+  }
+
+  // 5. 모바일기기 10개
+  for (let i = 1; i <= 10; i++) {
+    const purchaseYear = Math.floor(Math.random() * 5) + 2022;
+    mobile.push({
+      id: Math.random().toString(36).substring(2, 9),
+      type: '모바일기기',
+      법인: rand(corps),
+      자산코드: `HM-MO-${purchaseYear}-${String(i).padStart(3, '0')}`,
+      명칭: rand(['아이폰 15', '갤럭시 S24', '아이패드 에어']),
+      위치: '개인 지급',
+      관리자: randUser(),
+      OS: rand(['iOS', 'Android', 'iPadOS']),
+      구매일: randDate(purchaseYear, purchaseYear),
+      금액: '1,200,000',
+      납품업체: '통신사',
+      품의서명: '',
+      IP주소: '', MACaddress: '', HW사양: '', 비고: ''
+    });
+  }
+
+  // 6. 구독 SW 20개
+  for (let i = 1; i <= 20; i++) {
+    const swId = Math.random().toString(36).substring(2, 9);
+    subSw.push({
+      id: swId,
+      type: '구독SW',
+      분야: rand(['업무공통', '개발S/W']),
+      법인: rand(corps),
+      제품명: rand(['Adobe CC', 'M365']),
+      구매일: '2024-01-01',
+      만료일: '2025-01-01',
+      금액: '100,000',
+      수량: 5,
+      계정명: `admin${i}@hm.com`,
+      납품업체: '총판',
+      비고: ''
+    });
+    swUsers.push({ sw_id: swId, userData: [[rand(corps), rand(depts), '사원', rand(users), '2024.01~12', '신청완료']] });
+  }
+
+  // 7. 영구 SW 20개
+  for (let i = 1; i <= 20; i++) {
+    const swId = Math.random().toString(36).substring(2, 9);
+    permSw.push({
+      id: swId,
+      type: '영구SW',
+      분야: rand(['설계S/W']),
+      법인: rand(corps),
+      제품명: rand(['AutoCAD', '한컴오피스']),
+      구매일: '2023-01-01',
+      라이선스키: `KEY-${swId}`,
+      금액: '500,000',
+      수량: 2,
+      계정명: `license${i}`,
+      납품업체: '총판',
+      비고: ''
+    });
+  }
+
+  return { pc, server, storage, equip, mobile, subSw, permSw, cloud: [], swUsers, logs, sw: [], hw: [] };
+}
--- a/src/core/excelHandler.ts
+++ b/src/core/excelHandler.ts
@@ -0,0 +1,193 @@
+import * as XLSX from 'xlsx';
+
+export interface HardwareAsset {
+  id: string;
+  type: string; // '개인PC', '서버', '스토리지', '전산비품', '모바일기기'
+  법인: string;
+  자산코드: string;
+  명칭: string;
+  위치: string;
+  관리자: string;
+  IP주소: string;
+  IP2?: string;
+  MACaddress: string;
+  HW사양: string;
+  OS: string;
+  사용자?: string;
+  CPU?: string;
+  GPU?: string;
+  RAM?: string;
+  SSD1?: string;
+  SSD2?: string;
+  HDD1?: string;
+  HDD2?: string;
+  storage유형?: string;
+  비품유형?: string;
+  모델명?: string;
+  용량?: string;
+  담당자_정?: string;
+  담당자_부?: string;
+  구매연월?: string;
+  금액?: string;
+  납품업체: string;
+  품의서명: string;
+  용도?: string;
+  상세?: string;
+  원격접속?: string;
+  서버ID?: string;
+  서버PW?: string;
+  모니터링?: string;
+  비고?: string;
+  현사용조직?: string;
+  이전사용조직?: string;
+  보관위치?: string;
+  현재상태?: string;
+}
+
+export interface SoftwareAsset {
+  id: string;
+  type: string; // '구독SW', '영구SW', '클라우드'
+  분야?: string;
+  법인: string;
+  부서?: string;
+  제품명: string;
+  구매연월: string;
+  구독일?: string;
+  만료일?: string;
+  라이선스유형?: string;
+  라이선스키?: string;
+  유지보수여부?: boolean;
+  금액: string;
+  수량: number;
+  계정명: string;
+  납품업체: string;
+  비고: string;
+  플랫폼명?: string;
+  결제수단?: string;
+  결제일?: string;
+  연결카드번호?: string;
+  당월청구액?: string;
+}
+
+export interface SWUser {
+  id: string;
+  sw_id: string;
+  법인: string;
+  부서: string;
+  팀: string;
+  직위: string;
+  이름: string;
+  사용기간: string;
+  신청서명: string;
+  userData?: any[]; 
+}
+
+export interface HardwareLog {
+  id: string;
+  assetId: string;
+  date: string;
+  details: string;
+  user: string;
+}
+
+export interface MasterAssetData {
+  pc: HardwareAsset[];
+  server: HardwareAsset[];
+  storage: HardwareAsset[];
+  equip: HardwareAsset[];
+  mobile: HardwareAsset[];
+  subSw: SoftwareAsset[];
+  permSw: SoftwareAsset[];
+  swUsers: any[]; // { sw_id, userData: [] } 형태로 처리
+  logs: HardwareLog[];
+}
+
+const HW_TABS = ['개인PC', '서버', '스토리지', '전산비품', '모바일기기'];
+const SW_TABS = ['구독SW', '영구SW', '클라우드'];
+
+const PC_HEADERS = ['법인', '자산코드', '사용자', '위치', 'CPU', 'GPU', 'RAM', 'SSD1', 'SSD2', 'HDD1', 'HDD2', 'IP주소', 'HW사양', '구매연월', '금액', '납품업체', '품의서명', '비고'];
+const SERVER_HEADERS = ['구매법인', '자산번호', '구매연월', '유형', '용도', '상세내용', '현사용조직', '이전사용조직', '설치위치', '담당자(정)', '담당자(부)', 'IP 주소 1', 'IP 주소 2', '원격도구', '서버 ID', '서버 PW', '모델명', 'OS', 'CPU', 'RAM', 'GPU', 'Storage 1', 'Storage 2', 'Storage 3', '모니터링', '비고'];
+const STORAGE_HEADERS = ['구매법인', '유형', '자산코드', '명칭', '위치', '모델명', '용량', '담당자(정)', '담당자(부)', 'IP주소', 'MAC주소', '구매연월', '금액', '납품업체', '품의서명', '비고'];
+const EQUIP_HEADERS = ['구매법인', '비품유형', '자산코드', '명칭', '위치', '관리자', 'IP주소', 'MACaddress', 'HW사양', 'OS', '구매연월', '금액', '납품업체', '품의서명', '비고'];
+const MOBILE_HEADERS = ['구매법인', '자산코드', '명칭', '위치', '관리자', '기기유형', 'OS', '구매연월', '금액', '납품업체', '품의서명', '비고'];
+
+const SUB_SW_HEADERS = ['ID', '분야', '법인', '부서', '제품명', '구매연월', '만료일', '라이선스유형', '금액', '수량', '계정명', '납품업체', '비고'];
+const PERM_SW_HEADERS = ['ID', '분야', '법인', '부서', '제품명', '구매연월', '라이선스키', '금액', '수량', '계정명', '납품업체', '비고'];
+const CLOUD_HEADERS = ['ID', '플랫폼명', '법인', '부서', '사용용도(제품명)', '계정명', '결제수단', '결제일', '연결카드번호', '당월청구액', '비고'];
+
+export function downloadTemplate() {
+  const wb = XLSX.utils.book_new();
+  const tabConfigs = [
+    { name: '개인PC', headers: PC_HEADERS },
+    { name: '서버', headers: SERVER_HEADERS },
+    { name: '스토리지', headers: STORAGE_HEADERS },
+    { name: '전산비품', headers: EQUIP_HEADERS },
+    { name: '모바일기기', headers: MOBILE_HEADERS }
+  ];
+
+  tabConfigs.forEach(config => {
+    const ws = XLSX.utils.aoa_to_sheet([config.headers]);
+    ws['!cols'] = Array(config.headers.length).fill({ wch: 18 });
+    XLSX.utils.book_append_sheet(wb, ws, config.name);
+  });
+
+  SW_TABS.forEach(tab => {
+    let hd = tab === '구독SW' ? SUB_SW_HEADERS : (tab === '클라우드' ? CLOUD_HEADERS : PERM_SW_HEADERS);
+    const ws = XLSX.utils.aoa_to_sheet([hd]);
+    ws['!cols'] = Array(hd.length).fill({ wch: 18 });
+    XLSX.utils.book_append_sheet(wb, ws, tab);
+  });
+
+  XLSX.writeFile(wb, 'itam_assets_template_full.xlsx');
+}
+
+export function exportToExcel(masterData: MasterAssetData) {
+  const wb = XLSX.utils.book_new();
+  const exportMap = [
+    { tab: '개인PC', list: masterData.pc, headers: PC_HEADERS, map: (a: any) => [a.법인, a.자산코드, a.사용자, a.위치, a.CPU, a.GPU, a.RAM, a.SSD1, a.SSD2, a.HDD1, a.HDD2, a.IP주소, a.HW사양, a.구매연월, a.금액, a.납품업체, a.품의서명, a.비고] },
+    { tab: '서버', list: masterData.server, headers: SERVER_HEADERS, map: (a: any) => [a.법인, a.자산코드, a.구매연월, a.storage유형 || '물리', a.용도, a.상세, a.현사용조직, a.이전사용조직, a.위치, a.담당자_정, a.담당자_부, a.IP주소, a.IP2, a.원격접속, a.서버ID, a.서버PW, a.모델명, a.OS, a.CPU, a.RAM, a.GPU, a.SSD1, a.SSD2, a.HDD1, a.모니터링, a.비고] },
+    { tab: '스토리지', list: masterData.storage, headers: STORAGE_HEADERS, map: (a: any) => [a.법인, a.storage유형, a.자산코드, a.명칭, a.위치, a.모델명, a.용량, a.담당자_정, a.담당자_부, a.IP주소, a.MACaddress, a.구매연월, a.금액, a.납품업체, a.품의서명, a.비고] },
+    { tab: '전산비품', list: masterData.equip, headers: EQUIP_HEADERS, map: (a: any) => [a.법인, a.비품유형, a.자산코드, a.명칭, a.위치, a.관리자, a.IP주소, a.MACaddress, a.HW사양, a.OS, a.구매연월, a.금액, a.납품업체, a.품의서명, a.비고] },
+    { tab: '모바일기기', list: masterData.mobile, headers: MOBILE_HEADERS, map: (a: any) => [a.법인, a.자산코드, a.명칭, a.위치, a.관리자, a.type, a.OS, a.구매연월, a.금액, a.납품업체, a.품의서명, a.비고] },
+    { tab: '구독SW', list: masterData.subSw, headers: SUB_SW_HEADERS, map: (a: any) => [a.id, a.분야, a.법인, a.부서, a.제품명, a.구매연월, a.만료일, a.라이선스유형, a.금액, a.수량, a.계정명, a.납품업체, a.비고] },
+    { tab: '영구SW', list: masterData.permSw, headers: PERM_SW_HEADERS, map: (a: any) => [a.id, a.분야, a.법인, a.부서, a.제품명, a.구매연월, a.라이선스키, a.금액, a.수량, a.계정명, a.납품업체, a.비고] }
+  ];
+
+  exportMap.forEach(m => {
+    const ws = XLSX.utils.aoa_to_sheet([m.headers, ...m.list.map(m.map)]);
+    XLSX.utils.book_append_sheet(wb, ws, m.tab);
+  });
+  XLSX.writeFile(wb, `itam_master_full_${new Date().toISOString().split('T')[0]}.xlsx`);
+}
+
+export async function parseExcel(file: File): Promise<MasterAssetData> {
+  return new Promise((resolve, reject) => {
+    const reader = new FileReader();
+    reader.onload = (e) => {
+      try {
+        const workbook = XLSX.read(e.target?.result, { type: 'binary' });
+        const data: MasterAssetData = { pc: [], server: [], storage: [], equip: [], mobile: [], subSw: [], permSw: [], swUsers: [], logs: [] };
+        workbook.SheetNames.forEach(sheetName => {
+          const rows = XLSX.utils.sheet_to_json(workbook.Sheets[sheetName]) as any[];
+          if (sheetName === '개인PC') {
+            rows.forEach(r => data.pc.push({ id: Math.random().toString(36).substring(2, 9), type: '개인PC', 법인: r['법인']||'', 자산코드: r['자산코드']||'', 사용자: r['사용자']||'', 위치: r['위치']||'', CPU: r['CPU']||'', GPU: r['GPU']||'', RAM: r['RAM']||'', SSD1: r['SSD1']||'', SSD2: r['SSD2']||'', HDD1: r['HDD1']||'', HDD2: r['HDD2']||'', IP주소: r['IP주소']||'', HW사양: r['HW사양']||'', 구매연월: r['구매연월']||r['구매일']||'', 금액: r['금액']||'', 납품업체: r['납품업체']||'', 품의서명: r['품의서명']||'', 비고: r['비고']||'', 관리자: '', MACaddress: '', OS: '', 명칭: '' }));
+          } else if (sheetName === '서버') {
+            rows.forEach(r => data.server.push({ id: Math.random().toString(36).substring(2, 9), type: '서버', 법인: r['구매법인']||r['법인']||'', 자산코드: r['자산번호']||r['자산코드']||'', 구매연월: r['구매연월']||r['구매일자']||r['구매일']||'', storage유형: r['유형']||'물리', 용도: r['용도']||'', 상세: r['상세내용']||'', 현사용조직: r['현사용조직']||'', 이전사용조직: r['이전사용조직']||'', 위치: r['설치위치']||r['위치']||'', 담당자_정: r['담당자(정)']||'', 담당자_부: r['담당자(부)']||'', IP주소: r['IP 주소 1']||r['IP주소']||'', IP2: r['IP 주소 2']||'', 원격접속: r['원격도구']||r['원격접속']||'', 서버ID: r['서버 ID']||r['서버ID']||'', 서버PW: r['서버 PW']||r['서버PW']||'', 모델명: r['모델명']||'', OS: r['OS']||'', CPU: r['CPU']||'', RAM: r['RAM']||'', GPU: r['GPU']||'', SSD1: r['Storage 1']||r['SSD1']||'', SSD2: r['Storage 2']||r['SSD2']||'', HDD1: r['Storage 3']||r['HDD1']||'', 모니터링: r['모니터링']||'', 비고: r['비고']||'', 관리자: '', 명칭: '', MACaddress: '', HW사양: '', 금액: '', 납품업체: '', 품의서명: '' }));
+          } else if (sheetName === '스토리지') {
+            rows.forEach(r => data.storage.push({ id: Math.random().toString(36).substring(2, 9), type: '스토리지', 법인: r['구매법인']||r['법인']||'', storage유형: r['유형']||'', 자산코드: r['자산코드']||'', 명칭: r['명칭']||'', 위치: r['위치']||'', 모델명: r['모델명']||'', 용량: r['용량']||'', 담당자_정: r['담당자(정)']||'', 담당자_부: r['담당자(부)']||'', IP주소: r['IP주소']||'', MACaddress: r['MAC주소']||'', 구매연월: r['구매연월']||r['구매일']||'', 금액: r['금액']||'', 납품업체: r['납품업체']||'', 품의서명: r['품의서명']||'', 비고: r['비고']||'', HW사양: '', OS: '', 관리자: '' }));
+          } else if (sheetName === '전산비품') {
+            rows.forEach(r => data.equip.push({ id: Math.random().toString(36).substring(2, 9), type: '전산비품', 법인: r['구매법인']||r['법인']||'', 비품유형: r['비품유형']||r['유형']||'', 자산코드: r['자산코드']||'', 명칭: r['명칭']||'', 위치: r['위치']||'', 관리자: r['관리자']||'', IP주소: r['IP주소']||'', MACaddress: r['MACaddress']||'', HW사양: r['HW사양']||'', OS: r['OS']||'', 구매연월: r['구매연월']||r['구매일']||'', 금액: r['금액']||'', 납품업체: r['납품업체']||'', 품의서명: r['품의서명']||'', 비고: r['비고']||'' }));
+          } else if (sheetName === '모바일기기') {
+            rows.forEach(r => data.mobile.push({ id: Math.random().toString(36).substring(2, 9), type: '모바일기기', 법인: r['구매법인']||r['법인']||'', 자산코드: r['자산코드']||'', 명칭: r['명칭']||'', 위치: r['위치']||'', 관리자: r['관리자']||'', OS: r['OS']||'', 구매연월: r['구매연월']||r['구매일']||'', 금액: r['금액']||'', 납품업체: r['납품업체']||'', 품의서명: r['품의서명']||'', 비고: r['비고']||'', IP주소: '', MACaddress: '', HW사양: '' }));
+          } else if (sheetName === '구독SW') {
+            rows.forEach(r => data.subSw.push({ id: r['ID']||Math.random().toString(36).substring(2, 9), type: '구독SW', 분야: r['분야']||'', 법인: r['법인']||'', 부서: r['부서']||'', 제품명: r['제품명']||'', 구매연월: r['구매연월']||r['구매일']||'', 만료일: r['만료일']||'', 라이선스유형: r['라이선스유형']||'', 금액: r['금액']||'', 수량: parseInt(r['수량']||'1'), 계정명: r['계정명']||'', 납품업체: r['납품업체']||'', 비고: r['비고']||'' }));
+          } else if (sheetName === '영구SW') {
+            rows.forEach(r => data.permSw.push({ id: r['ID']||Math.random().toString(36).substring(2, 9), type: '영구SW', 분야: r['분야']||'', 법인: r['법인']||'', 부서: r['부서']||'', 제품명: r['제품명']||'', 구매연월: r['구매연월']||r['구매일']||'', 라이선스키: r['라이선스키']||'', 금액: r['금액']||'', 수량: parseInt(r['수량']||'1'), 계정명: r['계정명']||'', 납품업체: r['납품업체']||'', 비고: r['비고']||'' }));
+          }
+        });
+        resolve(data);
+      } catch (err) { reject(err); }
+    };
+    reader.readAsBinaryString(file);
+  });
+}
--- a/src/core/realServerData.ts
+++ b/src/core/realServerData.ts
--- a/src/core/state.ts
+++ b/src/core/state.ts
@@ -0,0 +1,244 @@
+import { HardwareAsset, SoftwareAsset, SWUser, HardwareLog } from './excelHandler';
+
+// --- State Definitions ---
+export interface MasterAssetData {
+  pc: HardwareAsset[];
+  server: HardwareAsset[];
+  storage: HardwareAsset[];
+  equip: HardwareAsset[];
+  mobile: HardwareAsset[];
+  subSw: SoftwareAsset[];
+  permSw: SoftwareAsset[];
+  cloud: SoftwareAsset[]; // 클라우드 배열 추가
+  swUsers: SWUser[];
+  logs: HardwareLog[];
+  
+  // 동료 코드 호환용 통합 배열 (프론트엔드 로직용)
+  hw: HardwareAsset[];
+  sw: SoftwareAsset[];
+}
+
+export interface AppState {
+  activeCategory: 'dashboard' | 'hw' | 'sw';
+  activeSubTab: string; // '대시보드', '개인PC', '서버', '스토리지', '전산비품', '구독SW', '영구SW', '클라우드'
+  masterData: MasterAssetData;
+}
+
+// 초기 상태
+export const state: AppState = {
+  activeCategory: 'dashboard',
+  activeSubTab: '대시보드',
+  masterData: {
+    pc: [],
+    server: [],
+    storage: [],
+    equip: [],
+    mobile: [],
+    subSw: [],
+    permSw: [],
+    cloud: [],
+    hw: [], // 호환용
+    sw: [], // 호환용
+    swUsers: [],
+    logs: []
+  }
+};
+
+/**
+ * 전용 API 엔드포인트들로부터 데이터 로드
+ */
+export async function loadMasterDataFromDB() {
+  try {
+    const endpoints = [
+      { key: 'pc', url: 'http://172.16.40.100:3000/api/pc' },
+      { key: 'server', url: 'http://172.16.40.100:3000/api/server' },
+      { key: 'storage', url: 'http://172.16.40.100:3000/api/storage' },
+      { key: 'equip', url: 'http://172.16.40.100:3000/api/equip' },
+      { key: 'mobile', url: 'http://172.16.40.100:3000/api/mobile' },
+      { key: 'subSw', url: 'http://172.16.40.100:3000/api/sw/sub' },
+      { key: 'permSw', url: 'http://172.16.40.100:3000/api/sw/perm' },
+      { key: 'cloud', url: 'http://172.16.40.100:3000/api/cloud' },
+      { key: 'swUsers', url: 'http://172.16.40.100:3000/api/sw-users' },
+      { key: 'logs', url: 'http://172.16.40.100:3000/api/logs' }
+    ];
+
+    const results = await Promise.all(endpoints.map(e => fetch(e.url)));
+    
+    // 기존 데이터 초기화 (재분류 전)
+    state.masterData.pc = [];
+    state.masterData.server = [];
+    state.masterData.storage = [];
+    state.masterData.equip = [];
+    state.masterData.mobile = [];
+
+    for (let i = 0; i < endpoints.length; i++) {
+      if (results[i].ok) {
+        const data = await results[i].json();
+        const key = endpoints[i].key;
+        
+        if (['pc', 'server', 'storage', 'equip', 'mobile'].includes(key)) {
+           // 하드웨어 데이터는 자동 재분류 로직 통과
+           (data as HardwareAsset[]).forEach(asset => saveHardwareAsset(asset));
+        } else {
+           (state.masterData as any)[key] = data || [];
+        }
+      }
+    }
+
+    // 동료 코드 호환을 위한 통합 sw 배열 생성
+    state.masterData.sw = [
+      ...state.masterData.subSw,
+      ...state.masterData.permSw,
+      ...state.masterData.cloud
+    ];
+
+    // 하드웨어 통합 배열 생성 (대시보드 등에서 사용)
+    state.masterData.hw = [
+      ...state.masterData.pc,
+      ...state.masterData.server,
+      ...state.masterData.storage,
+      ...state.masterData.equip,
+      ...state.masterData.mobile
+    ];
+
+    console.log('✅ 모든 DB 데이터 로드 및 통합 완료');
+    return true;
+  } catch (err) {
+    console.warn('⚠️ 백엔드 서버 연결 실패. 로컬 데이터를 유지합니다.');
+  }
+  return false;
+}
+
+// --- State Helpers ---
+export function updateState(newState: Partial<AppState>) {
+  Object.assign(state, newState);
+}
+
+/**
+ * 하드웨어 자산 통합 저장 (자동 카테고리 분류)
+ */
+export function saveHardwareAsset(updatedAsset: HardwareAsset) {
+  const type = updatedAsset.type || '';
+  const detailPurpose = (updatedAsset as any).상세용도 || updatedAsset.detail_purpose || '';
+
+  // 1. 타겟 카테고리 결정 (사용자 정의 그룹 기준)
+  let targetKey: keyof MasterAssetData = 'equip';
+  
+  const upperType = type.toUpperCase();
+  const isServer = type.includes('서버') || detailPurpose.includes('서버');
+  const isStorage = ['NAS', 'DAS', '스토리지'].some(t => type.includes(t));
+  const isMobileGroup = ['모바일', '태블릿', '노트북', '휴대폰', '핸드폰'].some(t => type.includes(t));
+  const isEquipGroup = ['CPU', 'RAM', 'HDD', 'GPU'].some(t => upperType.includes(t));
+  const isPc = type === 'PC' || type === '개인PC' || detailPurpose === '개인PC';
+
+  if (isServer) {
+    targetKey = 'server';
+  } else if (isStorage) {
+    targetKey = 'storage';
+  } else if (isMobileGroup) {
+    targetKey = 'mobile';
+  } else if (isPc) {
+    targetKey = 'pc';
+  } else if (isEquipGroup) {
+    targetKey = 'equip';
+  }
+
+  // 2. 모든 카테고리에서 기존 ID 자산 삭제 (중복 방지)
+  const hwKeys: (keyof MasterAssetData)[] = ['pc', 'server', 'storage', 'equip', 'mobile'];
+  hwKeys.forEach(key => {
+    const arr = state.masterData[key] as HardwareAsset[];
+    if (Array.isArray(arr)) {
+      const idx = arr.findIndex(a => a.id === updatedAsset.id);
+      if (idx > -1) arr.splice(idx, 1);
+    }
+  });
+
+  // 3. 새로운 타겟 카테고리에 추가
+  (state.masterData[targetKey] as HardwareAsset[]).push(updatedAsset);
+
+  // 4. 통합 hw 배열 동기화
+  state.masterData.hw = [
+    ...state.masterData.pc,
+    ...state.masterData.server,
+    ...state.masterData.storage,
+    ...state.masterData.equip,
+    ...state.masterData.mobile
+  ];
+}
+
+/**
+ * 하드웨어 자산 통합 삭제
+ */
+export function deleteHardwareAsset(assetId: string) {
+  const hwKeys: (keyof MasterAssetData)[] = ['pc', 'server', 'storage', 'equip', 'mobile'];
+  hwKeys.forEach(key => {
+    const arr = state.masterData[key] as HardwareAsset[];
+    if (Array.isArray(arr)) {
+      const idx = arr.findIndex(a => a.id === assetId);
+      if (idx > -1) arr.splice(idx, 1);
+    }
+  });
+
+  // 통합 hw 배열 동기화
+  state.masterData.hw = [
+    ...state.masterData.pc,
+    ...state.masterData.server,
+    ...state.masterData.storage,
+    ...state.masterData.equip,
+    ...state.masterData.mobile
+  ];
+}
+
+/**
+ * 소프트웨어 자산 저장 (API 연동)
+ */
+export async function saveSoftwareAsset(asset: SoftwareAsset) {
+  try {
+    const response = await fetch('http://172.16.40.100:3000/api/software/save', {
+      method: 'POST',
+      headers: { 'Content-Type': 'application/json' },
+      body: JSON.stringify(asset)
+    });
+    
+    if (response.ok) {
+      // 로컬 상태 업데이트
+      const key = asset.type === '구독SW' ? 'subSw' : (asset.type === '영구SW' ? 'permSw' : 'cloud');
+      const arr = state.masterData[key] as SoftwareAsset[];
+      const idx = arr.findIndex(a => a.id === asset.id);
+      if (idx > -1) arr[idx] = asset;
+      else arr.push(asset);
+
+      // 통합 sw 배열 동기화
+      state.masterData.sw = [...state.masterData.subSw, ...state.masterData.permSw, ...state.masterData.cloud];
+      return true;
+    }
+  } catch (err) {
+    console.error('SW 저장 실패:', err);
+  }
+  return false;
+}
+
+/**
+ * 소프트웨어 자산 삭제 (API 연동)
+ */
+export async function deleteSoftwareAsset(type: string, id: string) {
+  try {
+    const response = await fetch(`http://172.16.40.100:3000/api/asset/${type}/${id}`, {
+      method: 'DELETE'
+    });
+    
+    if (response.ok) {
+      const key = type === '구독SW' ? 'subSw' : (type === '영구SW' ? 'permSw' : 'cloud');
+      const arr = state.masterData[key] as SoftwareAsset[];
+      const idx = arr.findIndex(a => a.id === id);
+      if (idx > -1) arr.splice(idx, 1);
+
+      // 통합 sw 배열 동기화
+      state.masterData.sw = [...state.masterData.subSw, ...state.masterData.permSw, ...state.masterData.cloud];
+      return true;
+    }
+  } catch (err) {
+    console.error('SW 삭제 실패:', err);
+  }
+  return false;
+}
--- a/src/core/utils.ts
+++ b/src/core/utils.ts
@@ -0,0 +1,92 @@
+/**
+ * ITAM 공통 유틸리티 함수
+ */
+
+/**
+ * 숫자에 천 단위 콤마 추가 (금액 표시용)
+ */
+export function formatPrice(value: string | number): string {
+  if (value === undefined || value === null) return '';
+  const num = String(value).replace(/[^0-9]/g, '');
+  if (!num) return '';
+  return num.replace(/\B(?=(\d{3})+(?!\d))/g, ',');
+}
+
+/**
+ * HTML 배지 생성 (정/부 담당자, 원격도구 등)
+ */
+export function createBadge(text: string, type: 'primary' | 'muted' | 'success' | 'danger' = 'primary'): string {
+  return `<span class="badge badge-${type}">${text}</span>`;
+}
+
+/**
+ * 텍스트 내 줄바꿈을 구분자(/)로 변경하여 한 줄로 표시
+ */
+export function formatInline(value: any): string {
+  return String(value || '').replace(/\n/g, ' / ').trim();
+}
+
+/**
+ * 날짜 문자열 포맷팅 (YYYY.MM.DD -> YYYY-MM-DD)
+ */
+export function normalizeDate(dateStr: string): string {
+  return (dateStr || '').replace(/\./g, '-').trim();
+}
+
+/**
+ * 구매일로부터 현재까지의 경과 연수 계산 (소수점 첫째자리)
+ */
+export function calculateAssetAge(purchaseDate: string): number {
+  const normalized = normalizeDate(purchaseDate);
+  if (!normalized) return 0;
+  
+  const purchase = new Date(normalized);
+  if (isNaN(purchase.getTime())) return 0;
+  
+  const diffMs = Date.now() - purchase.getTime();
+  const age = diffMs / (1000 * 60 * 60 * 24 * 365.25);
+  return Math.max(0, parseFloat(age.toFixed(1)));
+}
+
+/**
+ * 고유 ID 생성 (7자리 랜덤 문자열)
+ */
+export function generateId(): string {
+  return Math.random().toString(36).substring(2, 9);
+}
+
+/**
+ * 두 자산 객체 간의 변경 사항 감지
+ */
+export function getAssetChanges(oldAsset: any, newAsset: any, fields: {key: string, label: string}[]): string {
+  const changes: string[] = [];
+  fields.forEach(field => {
+    const oldVal = String(oldAsset[field.key] || '').trim();
+    const newVal = String(newAsset[field.key] || '').trim();
+    if (oldVal !== newVal) {
+      changes.push(`${field.label}: ${oldVal || '없음'} → ${newVal || '없음'}`);
+    }
+  });
+  return changes.join('\n');
+}
+
+/**
+ * 자산 목록 정렬 (방안 C: 구매법인별 -> 자산번호 순)
+ */
+export function sortAssets<T>(list: T[]): T[] {
+  return [...list].sort((a: any, b: any) => {
+    // 1순위: 구매법인 (한글 가나다순)
+    const corpA = String(a.법인 || '').trim();
+    const corpB = String(b.법인 || '').trim();
+    if (corpA < corpB) return -1;
+    if (corpA > corpB) return 1;
+
+    // 2순위: 자산번호 (영문/숫자순)
+    const codeA = String(a.자산코드 || a.자산번호 || '').trim();
+    const codeB = String(b.자산코드 || b.자산번호 || '').trim();
+    if (codeA < codeB) return -1;
+    if (codeA > codeB) return 1;
+
+    return 0;
+  });
+}
--- a/src/excelHandler.ts
+++ b/src/excelHandler.ts
@@ -1,324 +0,0 @@
-import * as XLSX from 'xlsx';
-
-export interface HardwareAsset {
-  id: string;
-  type: string; // '개인PC', '서버', '스토리지', '전산비품'
-  법인: string;
-  자산코드: string;
-  명칭: string;
-  위치: string;
-  관리자: string;
-  IP주소: string;
-  MACaddress: string;
-  HW사양: string;
-  OS: string;
-  사용자?: string;
-  CPU?: string;
-  GPU?: string;
-  RAM?: string;
-  SSD1?: string;
-  SSD2?: string;
-  HDD1?: string;
-  HDD2?: string;
-  storage유형?: string;
-  비품유형?: string;
-  모델명?: string;
-  용량?: string;
-  담당자_정?: string;
-  담당자_부?: string;
-  구매일?: string;
-  금액?: string;
-  납품업체?: string;
-  품의서명?: string;
-}
-
-export interface SoftwareAsset {
-  id: string;
-  type: string; // '구독SW', '영구SW'
-  법인: string;
-  제품명: string;
-  구매일: string;
-  구독일?: string;
-  유지보수여부?: boolean;
-  금액: string;
-  수량: number;
-  계정명: string;
-  납품업체: string;
-  비고: string;
-}
-
-export interface SWUser {
-  id: string;
-  swId: string;
-  법인: string;
-  부서: string;
-  팀: string;
-  직위: string;
-  이름: string;
-  사용기간: string;
-  신청서명: string;
-}
-
-export interface MasterAssetData {
-  hw: HardwareAsset[];
-  sw: SoftwareAsset[];
-  swUsers: SWUser[];
-}
-
-const HW_TABS = ['개인PC', '서버', '스토리지', '전산비품'];
-const SW_TABS = ['구독SW', '영구SW'];
-
-const HW_HEADERS = ['법인', '자산코드', '명칭', '위치', '관리자', 'IP주소', 'MACaddress', 'HW사양', 'OS', '구매일', '금액', '납품업체', '품의서명'];
-const PC_HEADERS = ['법인', '자산코드', '사용자', '위치', 'CPU', 'GPU', 'RAM', 'SSD1', 'SSD2', 'HDD1', 'HDD2', '구매일', '금액', '납품업체', '품의서명'];
-const STORAGE_HEADERS = ['법인', '유형', '자산코드', '명칭', '위치', '모델명', '용량', '담당자(정)', '담당자(부)', 'IP주소', 'MAC주소', '구매일', '금액', '납품업체', '품의서명'];
-const SUB_SW_HEADERS = ['ID', '법인', '제품명', '구매일', '구독일', '금액', '수량', '계정명', '납품업체', '비고'];
-const PERM_SW_HEADERS = ['ID', '법인', '제품명', '구매일', '유지보수여부', '금액', '수량', '계정명', '납품업체', '비고'];
-const SW_USER_HEADERS = ['id', 'swId', '법인', '부서', '팀', '직위', '이름', '사용기간', '신청서명'];
-
-/**
- * 템플릿 엑셀 다중 시트로 다운로드
- */
-export function downloadTemplate() {
-  const wb = XLSX.utils.book_new();
-
-  // HW 탭들 생성
-  HW_TABS.forEach(tab => {
-    if (tab === '개인PC') {
-      const ws = XLSX.utils.aoa_to_sheet([PC_HEADERS]);
-      ws['!cols'] = [{wch:15}, {wch:25}, {wch:15}, {wch:20}, {wch:20}, {wch:20}, {wch:15}, {wch:15}, {wch:15}, {wch:15}, {wch:15}, {wch:15}, {wch:15}, {wch:20}, {wch:25}];
-      XLSX.utils.book_append_sheet(wb, ws, tab);
-    } else if (tab === '스토리지') {
-      const ws = XLSX.utils.aoa_to_sheet([STORAGE_HEADERS]);
-      ws['!cols'] = [{wch:15}, {wch:15}, {wch:25}, {wch:25}, {wch:20}, {wch:25}, {wch:15}, {wch:15}, {wch:15}, {wch:15}, {wch:20}, {wch:15}, {wch:15}, {wch:20}, {wch:25}];
-      XLSX.utils.book_append_sheet(wb, ws, tab);
-    } else {
-      const ws = XLSX.utils.aoa_to_sheet([HW_HEADERS]);
-      ws['!cols'] = [{wch:15}, {wch:20}, {wch:25}, {wch:20}, {wch:15}, {wch:15}, {wch:20}, {wch:40}, {wch:20}, {wch:15}, {wch:15}, {wch:20}, {wch:25}];
-      XLSX.utils.book_append_sheet(wb, ws, tab);
-    }
-  });
-
-  // SW 탭들 생성
-  SW_TABS.forEach(tab => {
-    let hd = tab === '구독SW' ? SUB_SW_HEADERS : PERM_SW_HEADERS;
-    const ws = XLSX.utils.aoa_to_sheet([hd]);
-    ws['!cols'] = [{wch:15}, {wch:15}, {wch:30}, {wch:15}, {wch:20}, {wch:15}, {wch:10}, {wch:20}, {wch:20}, {wch:30}];
-    XLSX.utils.book_append_sheet(wb, ws, tab);
-  });
-
-  const swUserWs = XLSX.utils.aoa_to_sheet([SW_USER_HEADERS]);
-  swUserWs['!cols'] = [{wch:15}, {wch:15}, {wch:15}, {wch:15}, {wch:15}, {wch:15}, {wch:15}, {wch:20}, {wch:25}];
-  XLSX.utils.book_append_sheet(wb, swUserWs, 'SW_사용자');
-
-  XLSX.writeFile(wb, 'itam_assets_template.xlsx');
-}
-
-/**
- * 마스터 데이터를 여러 시트로 쪼개서 내보내기
- */
-export function exportToExcel(masterData: MasterAssetData) {
-  const wb = XLSX.utils.book_new();
-
-  // HW
-  HW_TABS.forEach(tab => {
-    const targetAssets = masterData.hw.filter(a => a.type === tab);
-    let wsData;
-    let colsConfig;
-
-    if (tab === '개인PC') {
-      wsData = [
-        PC_HEADERS,
-        ...targetAssets.map(a => [a.법인, a.자산코드, a.사용자, a.위치, a.CPU, a.GPU, a.RAM, a.SSD1, a.SSD2, a.HDD1, a.HDD2, a.구매일, a.금액, a.납품업체, a.품의서명])
-      ];
-      colsConfig = [{wch:15}, {wch:25}, {wch:15}, {wch:20}, {wch:20}, {wch:20}, {wch:15}, {wch:15}, {wch:15}, {wch:15}, {wch:15}, {wch:15}, {wch:15}, {wch:20}, {wch:25}];
-    } else if (tab === '스토리지') {
-      wsData = [
-        STORAGE_HEADERS,
-        ...targetAssets.map(a => [a.법인, a.storage유형, a.자산코드, a.명칭, a.위치, a.모델명, a.용량, a.담당자_정, a.담당자_부, a.IP주소, a.MACaddress, a.구매일, a.금액, a.납품업체, a.품의서명])
-      ];
-      colsConfig = [{wch:15}, {wch:15}, {wch:25}, {wch:25}, {wch:20}, {wch:25}, {wch:15}, {wch:15}, {wch:15}, {wch:15}, {wch:20}, {wch:15}, {wch:15}, {wch:20}, {wch:25}];
-    } else {
-      wsData = [
-        HW_HEADERS,
-        ...targetAssets.map(a => [a.법인, a.자산코드, a.명칭, a.위치, a.관리자, a.IP주소, a.MACaddress, a.HW사양, a.OS, a.구매일, a.금액, a.납품업체, a.품의서명])
-      ];
-      colsConfig = [{wch:15}, {wch:20}, {wch:25}, {wch:20}, {wch:15}, {wch:15}, {wch:20}, {wch:40}, {wch:20}, {wch:15}, {wch:15}, {wch:20}, {wch:25}];
-    }
-    
-    const ws = XLSX.utils.aoa_to_sheet(wsData);
-    ws['!cols'] = colsConfig;
-    XLSX.utils.book_append_sheet(wb, ws, tab);
-  });
-
-  // SW
-  SW_TABS.forEach(tab => {
-    const targetAssets = masterData.sw.filter(a => a.type === tab);
-    let wsData;
-    if (tab === '구독SW') {
-      wsData = [
-        SUB_SW_HEADERS,
-        ...targetAssets.map(a => [a.id, a.법인, a.제품명, a.구매일, a.구독일, a.금액, a.수량, a.계정명, a.납품업체, a.비고])
-      ];
-    } else {
-      wsData = [
-        PERM_SW_HEADERS,
-        ...targetAssets.map(a => [a.id, a.법인, a.제품명, a.구매일, a.유지보수여부 ? 'Y' : 'N', a.금액, a.수량, a.계정명, a.납품업체, a.비고])
-      ];
-    }
-    const ws = XLSX.utils.aoa_to_sheet(wsData);
-    ws['!cols'] = [{wch:15}, {wch:15}, {wch:30}, {wch:15}, {wch:20}, {wch:15}, {wch:10}, {wch:20}, {wch:20}, {wch:30}];
-    XLSX.utils.book_append_sheet(wb, ws, tab);
-  });
-
-  // SW_사용자
-  const swUserWsData = [
-    SW_USER_HEADERS,
-    ...masterData.swUsers.map(u => [u.id, u.swId, u.법인, u.부서, u.팀, u.직위, u.이름, u.사용기간, u.신청서명])
-  ];
-  const swUserWs = XLSX.utils.aoa_to_sheet(swUserWsData);
-  swUserWs['!cols'] = [{wch:15}, {wch:15}, {wch:15}, {wch:15}, {wch:15}, {wch:15}, {wch:15}, {wch:20}, {wch:25}];
-  XLSX.utils.book_append_sheet(wb, swUserWs, 'SW_사용자');
-  
-  const dateStr = new Date().toISOString().split('T')[0];
-  XLSX.writeFile(wb, `itam_assets_master_${dateStr}.xlsx`);
-}
-
-/**
- * 업로드된 다중 시트 엑셀을 파싱하여 Master Data 구성
- */
-export async function parseExcel(file: File): Promise<MasterAssetData> {
-  return new Promise((resolve, reject) => {
-    const reader = new FileReader();
-
-    reader.onload = (e) => {
-      try {
-        const data = e.target?.result;
-        const workbook = XLSX.read(data, { type: 'binary' });
-
-        const hwAssets: HardwareAsset[] = [];
-        const swAssets: SoftwareAsset[] = [];
-        const swUsers: SWUser[] = [];
-
-        workbook.SheetNames.forEach(sheetName => {
-          const worksheet = workbook.Sheets[sheetName];
-          const json = XLSX.utils.sheet_to_json(worksheet) as any[];
-
-          if (HW_TABS.includes(sheetName)) {
-            json.forEach(row => {
-              if (sheetName === '개인PC') {
-                hwAssets.push({
-                  id: Math.random().toString(36).substring(2, 9),
-                  type: sheetName,
-                  법인: row['법인'] || '',
-                  자산코드: row['자산코드'] || '',
-                  명칭: '', // 개인PC는 명칭 미사용
-                  위치: row['위치'] || '',
-                  사용자: row['사용자'] || '',
-                  관리자: '',
-                  IP주소: '',
-                  MACaddress: '',
-                  HW사양: '',
-                  OS: '',
-                  CPU: row['CPU'] || '',
-                  GPU: row['GPU'] || '',
-                  RAM: row['RAM'] || '',
-                  SSD1: row['SSD1'] || '',
-                  SSD2: row['SSD2'] || '',
-                  HDD1: row['HDD1'] || '',
-                  HDD2: row['HDD2'] || '',
-                  구매일: row['구매일'] || '',
-                  금액: row['금액'] ? String(row['금액']) : '',
-                  납품업체: row['납품업체'] || '',
-                  품의서명: row['품의서명'] || '',
-                });
-              } else if (sheetName === '스토리지') {
-                hwAssets.push({
-                  id: Math.random().toString(36).substring(2, 9),
-                  type: sheetName,
-                  법인: row['법인'] || '',
-                  자산코드: row['자산코드'] || '',
-                  명칭: row['명칭'] || '',
-                  위치: row['위치'] || '',
-                  관리자: '',
-                  IP주소: row['IP주소'] || '',
-                  MACaddress: row['MAC주소'] || row['MACaddress'] || row['MAC address'] || '',
-                  HW사양: '',
-                  OS: '',
-                  storage유형: row['유형'] || '',
-                  모델명: row['모델명'] || '',
-                  용량: row['용량'] || '',
-                  담당자_정: row['담당자(정)'] || '',
-                  담당자_부: row['담당자(부)'] || '',
-                  구매일: row['구매일'] || '',
-                  금액: row['금액'] ? String(row['금액']) : '',
-                  납품업체: row['납품업체'] || '',
-                  품의서명: row['품의서명'] || '',
-                });
-              } else {
-                hwAssets.push({
-                  id: Math.random().toString(36).substring(2, 9),
-                  type: sheetName,
-                  법인: row['법인'] || '',
-                  자산코드: row['자산코드'] || '',
-                  명칭: row['명칭'] || '',
-                  위치: row['위치'] || '',
-                  관리자: row['관리자'] || '',
-                  IP주소: row['IP주소'] || '',
-                  MACaddress: row['MACaddress'] || row['MAC address'] || '',
-                  HW사양: row['HW사양'] || row['H/W 사양'] || '',
-                  OS: row['OS'] || '',
-                  구매일: row['구매일'] || '',
-                  금액: row['금액'] ? String(row['금액']) : '',
-                  납품업체: row['납품업체'] || '',
-                  품의서명: row['품의서명'] || '',
-                });
-              }
-            });
-          }
-
-          if (SW_TABS.includes(sheetName)) {
-            json.forEach(row => {
-              swAssets.push({
-                id: row['ID'] ? String(row['ID']) : Math.random().toString(36).substring(2, 9),
-                type: sheetName,
-                법인: row['법인'] || '',
-                제품명: row['제품명'] || '',
-                구매일: row['구매일'] || '',
-                구독일: row['구독일'] || '',
-                유지보수여부: row['유지보수여부'] === 'Y' || row['유지보수여부'] === true,
-                금액: row['금액'] ? String(row['금액']) : '',
-                수량: parseInt(row['수량'] || '1', 10),
-                계정명: row['계정명'] || '',
-                납품업체: row['납품업체'] || '',
-                비고: row['비고'] || '',
-              });
-            });
-          }
-
-          if (sheetName === 'SW_사용자') {
-            json.forEach(row => {
-              swUsers.push({
-                id: row['id'] ? String(row['id']) : Math.random().toString(36).substring(2, 9),
-                swId: row['swId'] ? String(row['swId']) : '',
-                법인: row['법인'] || '',
-                부서: row['부서'] || '',
-                팀: row['팀'] || '',
-                직위: row['직위'] || '',
-                이름: row['이름'] || '',
-                사용기간: row['사용기간'] || '',
-                신청서명: row['신청서명'] || '',
-              });
-            });
-          }
-        });
-
-        resolve({ hw: hwAssets, sw: swAssets, swUsers });
-      } catch (err) {
-        reject(err);
-      }
-    };
-
-    reader.onerror = (err) => reject(err);
-    reader.readAsBinaryString(file);
-  });
-}
--- a/src/main.ts
+++ b/src/main.ts
@@ -1,88 +1,158 @@
-import { createIcons, Download, Upload, FileSpreadsheet, Plus, X, LayoutDashboard, Monitor, Server, Database, Laptop, CalendarClock, Key, Cpu, Layers, Users, Paperclip, Edit2 } from 'lucide';
-import { downloadTemplate, exportToExcel, parseExcel } from './excelHandler';
-import { state } from './state';
-import { initSidebar } from './components/Sidebar';
-import { initBaseModal } from './components/Modal/BaseModal';
-import { initPCModal, openPcModal } from './components/Modal/PCModal';
-import { initHWModal, openHwModal } from './components/Modal/HWModal';
-import { initStorageModal, openStorageModal } from './components/Modal/StorageModal';
-import { initSWModal, openSwModal } from './components/Modal/SWModal';
-import { initSWUserModal, openSwUserModal } from './components/Modal/SWUserModal';
+import { state, loadMasterDataFromDB } from './core/state';
+import { renderNavigation } from './components/Navigation';
 import { renderDashboard } from './views/DashboardView';
-import { renderTable } from './views/AssetTableView';
+import { renderSWTable } from './views/SW_Table';
+import { downloadTemplate, exportToExcel, parseExcel, HardwareAsset, SoftwareAsset, SWUser } from './core/excelHandler';
+import { initBaseModal } from './components/Modal/BaseModal';
+import { initHwModal, openHwModal } from './components/Modal/HWModal';
+import { initSwModal, openSwModal } from './components/Modal/SWModal';
+import { initSwUserModal } from './components/Modal/SWUserModal';
+import { initDashboardDetailModal } from './components/Modal/DashboardDetailModal';
+import { initGuide } from './components/Guide';
+import { createIcons, Download, Upload, FileSpreadsheet, Plus, X, LayoutDashboard, Monitor, Server, Database, Laptop, CalendarClock, Key, Cpu, Layers, Users, Paperclip, Edit2, History, RefreshCcw } from 'lucide';

-declare var Chart: any;
-
-// --- DOM Elements ---
-const mainContent = document.getElementById('main-content') as HTMLElement;
-const uploadInput = document.getElementById('excel-upload') as HTMLInputElement;
-const btnAddAsset = document.getElementById('btn-add-asset') as HTMLButtonElement;
-const btnDownloadTemp = document.getElementById('btn-download-template') as HTMLButtonElement;
-const btnExport = document.getElementById('btn-export-excel') as HTMLButtonElement;
-
-// Initialize Icons
-createIcons({
-  icons: { Download, Upload, FileSpreadsheet, Plus, X, LayoutDashboard, Monitor, Server, Database, Laptop, CalendarClock, Key, Cpu, Layers, Users, Paperclip, Edit2 }
-});
-
-// Initialize Components
-const { closeAllModals } = initBaseModal();
-initSidebar(renderContent);
-initPCModal(renderContent, closeAllModals);
-initHWModal(renderContent, closeAllModals);
-initStorageModal(renderContent, closeAllModals);
-initSWModal(renderContent, closeAllModals);
-initSWUserModal(renderContent, closeAllModals);
-
-// Dashboard Detail 닫기 버튼 (공통 처리용)
-const btnCloseDashboardDetail = document.getElementById('btn-close-dashboard-detail') as HTMLButtonElement;
-btnCloseDashboardDetail?.addEventListener('click', () => {
-  document.getElementById('dashboard-detail-modal')?.classList.add('hidden');
-});
-
-// Add Element Button
-btnAddAsset?.addEventListener('click', () => {
-  if (state.activeSubTab === '대시보드') return;
-  if (state.activeCategory === 'hw') {
-    if (state.activeSubTab === '개인PC') openPcModal();
-    else if (state.activeSubTab === '스토리지') openStorageModal();
-    else openHwModal();
-  } else {
-    openSwModal();
-  }
-});
-
-// --- Excel Controls ---
-btnDownloadTemp?.addEventListener('click', () => downloadTemplate());
-btnExport?.addEventListener('click', () => exportToExcel(state.masterData));
-
-uploadInput?.addEventListener('change', async (e) => {
-  const file = (e.target as HTMLInputElement).files?.[0];
-  if (!file) return;
+// --- DB 저장을 위한 세분화된 헬퍼 함수들 ---
+async function apiBatchSave(url: string, data: any[], label: string) {
  try {
-    state.masterData = await parseExcel(file);
-    renderContent();
-    alert('모든 시트 데이터 연동 완료');
-  } catch (error) {
-    console.error(error);
-    alert('엑셀 파싱 오류: 템플릿 양식이 다르거나 파일이 손상되었습니다.');
-  } finally {
-    uploadInput.value = '';
-  }
-});
-
-/**
- * 전역 렌더링 함수 - 각 컴포넌트에서 호출하여 화면을 갱신합니다.
- */
-function renderContent() {
-  mainContent.innerHTML = ''; // 화면 초기화
-  
-  if (state.activeSubTab === '대시보드') {
-    renderDashboard(mainContent);
-  } else {
-    renderTable(mainContent);
+    const response = await fetch(url, {
+      method: 'POST',
+      headers: { 'Content-Type': 'application/json' },
+      body: JSON.stringify(data)
+    });
+    if (!response.ok) throw new Error(`${label} DB 저장 실패`);
+    console.log(`✅ ${label} DB 저장 완료`);
+  } catch (err) {
+    console.error(`❌ ${label} DB 저장 오류:`, err);
  }
 }

-// Initial Render
-renderContent();
+const savePcToDB = () => apiBatchSave('http://172.16.40.100:3000/api/pc/batch', state.masterData.pc, '개인PC');
+const saveServerToDB = () => apiBatchSave('http://172.16.40.100:3000/api/server/batch', state.masterData.server, '서버');
+const saveStorageToDB = () => apiBatchSave('http://172.16.40.100:3000/api/storage/batch', state.masterData.storage, '스토리지');
+const saveEquipToDB = () => apiBatchSave('http://172.16.40.100:3000/api/equip/batch', state.masterData.equip, '전산비품');
+const saveMobileToDB = () => apiBatchSave('http://172.16.40.100:3000/api/mobile/batch', state.masterData.mobile, '모바일기기');
+const saveSubSwToDB = () => apiBatchSave('http://172.16.40.100:3000/api/sw/sub/batch', state.masterData.subSw, '구독SW');
+const savePermSwToDB = () => apiBatchSave('http://172.16.40.100:3000/api/sw/perm/batch', state.masterData.permSw, '영구SW');
+const saveCloudToDB = () => apiBatchSave('http://172.16.40.100:3000/api/cloud/batch', state.masterData.cloud, '클라우드');
+const saveSwUsersToDB = () => apiBatchSave('http://172.16.40.100:3000/api/sw-users/batch', state.masterData.swUsers, 'SW사용자');
+
+// 모든 하드웨어 DB 동기화
+async function saveAllHardwareToDB() {
+  await Promise.all([
+    savePcToDB(),
+    saveServerToDB(),
+    saveStorageToDB(),
+    saveEquipToDB(),
+    saveMobileToDB()
+  ]);
+}
+
+// 모든 소프트웨어 DB 동기화
+async function saveAllSoftwareToDB() {
+  await Promise.all([
+    saveSubSwToDB(),
+    savePermSwToDB(),
+    saveCloudToDB(),
+    saveSwUsersToDB()
+  ]);
+}
+
+// --- App Initialization ---
+function initApp() {
+  console.log('🚀 ITAM Dedicated System Initializing...');
+  const mainContent = document.getElementById('main-content')!;
+  if (!mainContent) return;
+
+  const { closeAllModals } = initBaseModal(); 
+  
+  try {
+    renderNavigation((tab) => {
+      if (tab === '대시보드') {
+        renderDashboard(mainContent);
+      } else {
+        renderSWTable(mainContent);
+      }
+    });
+
+    // 모달 초기화
+    initHwModal(() => { saveAllHardwareToDB(); renderSWTable(mainContent); }, closeAllModals); 
+
+    initSwModal(() => {
+      saveAllSoftwareToDB();
+      renderSWTable(mainContent);
+    }, closeAllModals);
+
+    initSwUserModal(() => { 
+      saveSwUsersToDB(); 
+      renderSWTable(mainContent); 
+    }, closeAllModals);
+
+    initDashboardDetailModal();
+  initGuide(); // 가이드 초기화 추가
+  } catch (e) { console.error('❌ Initialization failed:', e); }
+
+  // 초기 로드 시 대시보드 렌더링
+  renderDashboard(mainContent);
+
+  // DB에서 데이터 로드 후 화면 갱신
+  loadMasterDataFromDB().then((success) => {
+    if (success) {
+      if (state.activeSubTab === '대시보드') renderDashboard(mainContent);
+      else renderSWTable(mainContent);
+    }
+  });
+
+  // 버튼 이벤트 바인딩
+  document.getElementById('btn-download-template')?.addEventListener('click', () => downloadTemplate());
+  document.getElementById('btn-export-excel')?.addEventListener('click', () => exportToExcel(state.masterData));
+  
+  const uploadInput = document.getElementById('excel-upload') as HTMLInputElement;
+  uploadInput?.addEventListener('change', async (e) => {
+    const file = (e.target as HTMLInputElement).files?.[0];
+    if (file) {
+      const data = await parseExcel(file);
+      state.masterData = data;
+      await Promise.all([
+        saveAllHardwareToDB(),
+        saveAllSoftwareToDB()
+      ]);
+      renderSWTable(mainContent);
+    }
+  });
+
+  document.getElementById('btn-add-asset')?.addEventListener('click', () => {
+    const tab = state.activeSubTab;
+    const cat = state.activeCategory;
+
+    if (cat === 'hw') {
+      // 탭 명칭을 실제 유형명으로 매핑
+      let defaultType = '';
+      if (tab === '개인PC') defaultType = 'PC';
+      else if (tab === '서버') defaultType = '서버';
+      else if (tab === '스토리지') defaultType = '스토리지';
+      else if (tab === '전산비품') defaultType = 'CPU';
+      else if (tab === '모바일기기') defaultType = '모바일';
+
+      openHwModal({
+        id: Math.random().toString(36).substring(2, 9),
+        type: defaultType,
+        법인: '한맥', 자산코드: '', 명칭: '', 설치위치: '', MACaddress: '', HW사양: '', OS: '', 연락처: '', 담당부서: ''
+      } as any, 'add');
+    } else if (cat === 'sw') {
+      // 소프트웨어 대시보드 또는 개별 탭에서 추가
+      let defaultType = tab;
+      if (tab === '대시보드') defaultType = '구독SW'; // SW는 기본 레이아웃을 위해 하나 지정하되 필드는 빈값
+      
+      openSwModal({ 
+        id: Math.random().toString(36).substring(2, 9),
+        type: defaultType, 제품명: '', 금액: '', 수량: 1, 계정명: '', 납품업체: '', 비고: '', 법인: '한맥' 
+      } as any, 'add');
+    }
+  });
+
+  createIcons({
+    icons: { Download, Upload, FileSpreadsheet, Plus, X, LayoutDashboard, Monitor, Server, Database, Laptop, CalendarClock, Key, Cpu, Layers, Users, Paperclip, Edit2, History, RefreshCcw, BookOpen }
+  });
+}
+
+document.addEventListener('DOMContentLoaded', initApp);
--- a/src/server_data.json
+++ b/src/server_data.json
@@ -0,0 +1,13 @@
+[
+  {
+    "법인": "(주)회사1",
+    "자산코드": "ASSET-100",
+    "명칭": "서버 모델A",
+    "위치": "본사 1층",
+    "관리자": "관리자A",
+    "IP주소": "192.168.0.1",
+    "MACaddress": "00:00:00:00:00:01",
+    "HW사양": "Core i7, 16GB RAM",
+    "OS": "Windows 10"
+  }
+]
--- a/src/state.ts
+++ b/src/state.ts
@@ -1,23 +0,0 @@
-import { MasterAssetData } from './excelHandler';
-import { generateDummyData } from './dummyDataGenerator';
-
-// --- State Definitions ---
-export interface AppState {
-  masterData: MasterAssetData;
-  activeCategory: 'hw' | 'sw';
-  activeSubTab: string;
-  activeCharts: any[];
-}
-
-// --- Initial State ---
-export const state: AppState = {
-  masterData: generateDummyData(),
-  activeCategory: 'hw',
-  activeSubTab: '대시보드',
-  activeCharts: []
-};
-
-// --- State Helpers ---
-export function updateState(newState: Partial<AppState>) {
-  Object.assign(state, newState);
-}
--- a/src/style.css
+++ b/src/style.css
@@ -1,354 +0,0 @@
-:root {
-  --primary-color: #1E5149;
-  --primary-hover: #153c36;
-  --primary-light: #edf2f1;
-  --text-main: #111827;
-  --text-muted: #6B7280;
-  --border-color: #E5E7EB;
-  --bg-color: #F9FAFB;
-  --sidebar-bg: #ffffff;
-  --white: #FFFFFF;
-  --danger: #dc2626;
-  
-  --dash-primary: #6cc020;
-  --dash-light: #f2f9ec;
-  --dash-danger: #cf222e;
-}
-
-.shadow-sm {
-  box-shadow: 0 1px 3px rgba(0,0,0,0.05), 0 1px 2px rgba(0,0,0,0.03);
-}
-.rounded-lg {
-  border-radius: 8px;
-}
-.dashboard-card {
-  background-color: var(--white);
-  border: 1px solid var(--border-color);
-  border-radius: 8px;
-  box-shadow: none;
-  padding: 1.5rem;
-  display: flex;
-  flex-direction: column;
-}
-
-.dashboard-layout-2col {
-  display: grid;
-  grid-template-columns: repeat(2, 1fr);
-  gap: 1.5rem;
-}
-@media (max-width: 768px) {
-  .dashboard-layout-2col {
-    grid-template-columns: 1fr;
-  }
-}
-
-* {
-  box-sizing: border-box;
-  margin: 0;
-  padding: 0;
-}
-
-body {
-  font-family: 'Pretendard Variable', Pretendard, sans-serif;
-  color: var(--text-main);
-  background-color: var(--bg-color);
-  line-height: 1.5;
-  letter-spacing: -0.02em;
-  font-size: 14px;
-}
-
-/* App Layout - Sidebar & Main Content */
-.app-layout {
-  display: flex;
-  min-height: 100vh;
-  width: 100%;
-}
-
-.sidebar {
-  width: 260px;
-  background-color: var(--sidebar-bg);
-  border-right: 1px solid var(--border-color);
-  display: flex;
-  flex-direction: column;
-  flex-shrink: 0;
-}
-
-.sidebar-header {
-  padding: 1.5rem;
-  border-bottom: 1px solid var(--border-color);
-}
-
-.sidebar-header h1 {
-  font-size: 1.5rem;
-  font-weight: 700;
-  color: var(--text-main);
-}
-
-.sidebar-header h1 span {
-  color: var(--primary-color);
-}
-
-.nav-section {
-  padding: 1.5rem 0 0.5rem;
-}
-
-.nav-section h3 {
-  padding: 0 1.5rem;
-  font-size: 0.75rem;
-  font-weight: 600;
-  color: var(--text-muted);
-  text-transform: uppercase;
-  letter-spacing: 0.05em;
-  margin-bottom: 0.5rem;
-  display: flex;
-  align-items: center;
-  gap: 0.5rem;
-}
-
-.nav-section h3 i {
-  width: 14px;
-  height: 14px;
-}
-
-.nav-list {
-  list-style: none;
-}
-
-.nav-list li {
-  padding: 0.75rem 1.5rem;
-  margin: 0.25rem 0.75rem;
-  border-radius: 6px;
-  cursor: pointer;
-  display: flex;
-  align-items: center;
-  gap: 0.75rem;
-  color: var(--text-main);
-  font-weight: 500;
-  transition: all 0.2s;
-}
-
-.nav-list li i {
-  width: 18px;
-  height: 18px;
-  color: var(--text-muted);
-}
-
-.nav-list li:hover {
-  background-color: var(--bg-color);
-}
-
-.nav-list li.active {
-  background-color: var(--primary-light);
-  color: var(--primary-color);
-}
-
-.nav-list li.active i {
-  color: var(--primary-color);
-}
-
-/* Main Content Wrapper */
-.main-wrapper {
-  flex: 1;
-  display: flex;
-  flex-direction: column;
-  overflow: hidden;
-}
-
-/* Header */
-.top-header {
-  display: flex;
-  justify-content: space-between;
-  align-items: center;
-  padding: 1.5rem 2rem;
-  background-color: var(--white);
-  border-bottom: 1px solid var(--border-color);
-}
-
-.header-title h2 {
-  font-size: 1.25rem;
-  font-weight: 600;
-  color: var(--text-main);
-}
-
-.header-actions {
-  display: flex;
-  gap: 0.5rem;
-}
-
-.content-area {
-  padding: 2rem;
-  flex: 1;
-  overflow-y: auto;
-}
-
-/* Dashboard Grid */
-.dashboard-grid {
-  display: grid;
-  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
-  gap: 1.5rem;
-  margin-bottom: 2rem;
-}
-
-.stat-card {
-  background-color: var(--white);
-  padding: 1.5rem;
-  border: 1px solid var(--border-color);
-  border-radius: 8px;
-  display: flex;
-  flex-direction: column;
-}
-
-.stat-card .title {
-  font-size: 0.875rem;
-  color: var(--text-muted);
-  font-weight: 500;
-}
-
-.stat-card .value {
-  font-size: 2rem;
-  font-weight: 700;
-  color: var(--text-main);
-  margin-top: 0.5rem;
-}
-
-/* Buttons */
-.btn {
-  display: inline-flex;
-  align-items: center;
-  gap: 0.5rem;
-  padding: 0.5rem 1rem;
-  font-size: 0.875rem;
-  font-weight: 500;
-  border-radius: 4px;
-  cursor: pointer;
-  transition: all 0.2s;
-  line-height: 1;
-}
-
-.btn i { width: 16px; height: 16px; }
-
-.btn-primary {
-  background-color: var(--primary-color);
-  color: var(--white);
-  border: 1px solid var(--primary-color);
-}
-
-.btn-primary:hover {
-  background-color: var(--primary-hover);
-  border-color: var(--primary-hover);
-}
-
-.btn-outline {
-  background-color: transparent;
-  color: var(--text-main);
-  border: 1px solid var(--border-color);
-}
-
-.btn-outline:hover {
-  background-color: var(--border-color);
-}
-
-.btn-danger {
-  color: var(--danger);
-  border-color: #fca5a5;
-}
-
-.btn-danger:hover {
-  background-color: #fef2f2;
-}
-
-.btn-icon {
-  background: none;
-  border: none;
-  color: inherit;
-  cursor: pointer;
-  padding: 0.25rem;
-}
-
-/* Table */
-.table-container {
-  background-color: var(--white);
-  border: 1px solid var(--border-color);
-  border-radius: 8px;
-  overflow-x: auto;
-}
-
-table {
-  width: 100%;
-  border-collapse: collapse;
-  text-align: left;
-}
-
-th, td {
-  padding: 1rem 1.25rem;
-  border-bottom: 1px solid var(--border-color);
-}
-
-th {
-  font-weight: 600;
-  color: var(--text-muted);
-  font-size: 0.875rem;
-  white-space: nowrap;
-  background-color: #FAFAFA;
-}
-
-td {
-  font-size: 0.875rem;
-}
-
-tbody tr:last-child td { border-bottom: none; }
-tbody tr:hover { background-color: var(--bg-color); }
-.empty-row td { text-align: center; padding: 3rem; color: var(--text-muted); }
-
-/* Modal */
-.modal-overlay {
-  position: fixed;
-  top: 0; left: 0; right: 0; bottom: 0;
-  background-color: rgba(0, 0, 0, 0.4);
-  display: flex;
-  align-items: center;
-  justify-content: center;
-  z-index: 1000;
-  opacity: 0;
-  visibility: hidden;
-  transition: opacity 0.2s ease, visibility 0.2s ease;
-}
-
-.modal-overlay:not(.hidden) { opacity: 1; visibility: visible; }
-.modal-content {
-  background-color: var(--white);
-  width: 100%; max-width: 600px;
-  border-radius: 8px;
-  overflow: hidden;
-  box-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.1);
-  transform: translateY(20px);
-  transition: transform 0.2s ease;
-}
-.modal-overlay:not(.hidden) .modal-content { transform: translateY(0); }
-.modal-header {
-  background-color: var(--primary-color);
-  color: var(--white);
-  padding: 1rem 1.5rem;
-  display: flex;
-  justify-content: space-between;
-  align-items: center;
-}
-.modal-header h2 { font-size: 1.125rem; font-weight: 500; }
-.modal-body { padding: 1.5rem; }
-.grid-form { display: grid; grid-template-columns: 1fr 1fr; gap: 1.25rem; }
-.form-group { display: flex; flex-direction: column; gap: 0.375rem; }
-.form-group.full-width { grid-column: span 2; }
-.form-group label { font-size: 0.875rem; font-weight: 500; }
-.form-group input, .form-group textarea {
-  padding: 0.625rem;
-  border: 1px solid var(--border-color);
-  border-radius: 4px;
-  font-family: inherit; font-size: 0.875rem;
-  outline: none; transition: border-color 0.2s;
-}
-.form-group input:focus, .form-group textarea:focus { border-color: var(--primary-color); }
-.modal-footer {
-  padding: 1rem 1.5rem; border-top: 1px solid var(--border-color);
-  display: flex; justify-content: space-between; align-items: center;
-}
-.footer-actions { display: flex; gap: 0.5rem; }
--- a/src/styles/common.css
+++ b/src/styles/common.css
@@ -0,0 +1,193 @@
+:root {
+  --primary-color: #1E5149;
+  --primary-hover: #153c36;
+  --primary-light: #edf2f1;
+  --text-main: #111827;
+  --text-muted: #6B7280;
+  --border-color: #E5E7EB;
+  --bg-color: #F9FAFB;
+  --bg-light: #FAFAFA;
+  --sidebar-bg: #ffffff;
+  --white: #FFFFFF;
+  --danger: #dc2626;
+
+  --dash-primary: #6cc020;
+  --dash-light: #f2f9ec;
+  --dash-danger: #cf222e;
+
+  --header-height: 52px;
+}
+
+* {
+  box-sizing: border-box;
+  margin: 0;
+  padding: 0;
+}
+
+body {
+  font-family: 'Pretendard Variable', Pretendard, sans-serif;
+  color: var(--text-main);
+  background-color: var(--bg-color);
+  line-height: 1.5;
+  letter-spacing: -0.02em;
+  font-size: 14px;
+  overflow: hidden;
+}
+
+.app-layout {
+  display: flex;
+  flex-direction: column;
+  height: 100vh;
+  width: 100%;
+}
+
+/* --- Main Header & GNB/LNB --- */
+.main-header {
+  background-color: var(--white);
+  border-bottom: 1px solid var(--border-color);
+  z-index: 100;
+  height: var(--header-height);
+}
+
+.header-container {
+  height: 100%;
+  display: flex;
+  align-items: center;
+  padding: 0 1.5rem;
+  gap: 1.5rem;
+}
+
+.brand h1 {
+  font-size: 1.2rem;
+  font-weight: 800;
+  color: var(--text-main);
+  white-space: nowrap;
+  margin-right: 1rem;
+}
+.brand h1 span { color: var(--primary-color); }
+
+.integrated-nav {
+  flex: 1;
+  height: 100%;
+  display: flex;
+  align-items: center;
+  gap: 0.5rem;
+}
+
+.nav-group {
+  display: flex;
+  align-items: center;
+  height: 100%;
+}
+
+.gnb-trigger {
+  font-size: 14px;
+  font-weight: 700;
+  color: var(--text-main);
+  padding: 0 1rem;
+  cursor: pointer;
+  height: 100%;
+  display: flex;
+  align-items: center;
+  white-space: nowrap;
+}
+
+.lnb-shelf {
+  display: none; 
+  align-items: center;
+  gap: 0.25rem;
+  padding: 0 0.75rem;
+  height: 60%;
+  border-left: 1px solid var(--border-color);
+  margin-left: 0.25rem;
+  animation: fadeIn 0.2s ease-out;
+}
+
+.nav-group:hover .lnb-shelf,
+.nav-group.is-showing-shelf .lnb-shelf {
+  display: flex;
+}
+
+.lnb-item {
+  font-size: 13px;
+  font-weight: 500;
+  color: var(--text-muted);
+  cursor: pointer;
+  padding: 0.2rem 0.6rem;
+  border-radius: 4px;
+  white-space: nowrap;
+}
+
+.lnb-item:hover { color: var(--primary-color); background-color: var(--bg-color); }
+.lnb-item.active {
+  color: var(--primary-color);
+  background-color: var(--primary-light);
+  font-weight: 700;
+}
+
+@keyframes fadeIn {
+  from { opacity: 0; transform: translateX(-5px); }
+  to { opacity: 1; transform: translateX(0); }
+}
+
+/* --- Global Actions & Buttons --- */
+.header-actions { display: flex; gap: 0.3rem; align-items: center; }
+
+.btn {
+  display: inline-flex;
+  align-items: center;
+  justify-content: center;
+  gap: 0.35rem;
+  padding: 0 0.8rem;
+  font-size: 12px;
+  font-weight: 600;
+  border-radius: 4px;
+  cursor: pointer;
+  height: 28px;
+  line-height: 1;
+}
+
+.btn i, .btn svg { width: 12px !important; height: 12px !important; }
+
+.btn-primary { background-color: var(--primary-color); color: var(--white); border: 1px solid var(--primary-color); }
+.btn-outline { background-color: transparent; color: var(--text-muted); border: 1px solid var(--border-color); }
+.btn-danger { color: var(--danger) !important; border-color: var(--danger) !important; }
+
+/* --- Layout Frame --- */
+.content-area {
+  flex: 1;
+  padding: 2rem;
+  overflow-y: auto;
+}
+
+.view-container {
+  width: 100%;
+  display: flex;
+  flex-direction: column;
+  gap: 1.5rem;
+}
+
+.hidden { display: none !important; }
+.text-nowrap { white-space: nowrap; }
+
+/* --- Utility Styles --- */
+.badge {
+  padding: 2px 6px;
+  border-radius: 4px;
+  font-size: 11px;
+  font-weight: 700;
+  white-space: nowrap;
+}
+.badge-primary { background-color: var(--primary-color); color: white; }
+.badge-muted { background-color: #9CA3AF; color: white; }
+
+.text-tag {
+  color: var(--text-muted);
+  font-size: 11px;
+  padding: 1px 5px;
+  border: 1px solid var(--border-color);
+  border-radius: 3px;
+  background-color: var(--bg-light);
+}
+
+.font-bold { font-weight: 700; }
--- a/src/styles/dashboard.css
+++ b/src/styles/dashboard.css
@@ -0,0 +1,59 @@
+/* --- Dashboard View Specific Styles --- */
+
+.dashboard-section-title {
+  padding: 0 0 1rem 0;
+  font-size: 1.1rem;
+  font-weight: 700;
+  color: var(--text-main);
+}
+
+.dashboard-grid {
+  display: grid;
+  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
+  gap: 1.5rem;
+  margin-bottom: 2rem;
+}
+
+.stat-card {
+  background-color: var(--white);
+  padding: 1.5rem;
+  border: 1px solid var(--border-color);
+  border-radius: 8px;
+  display: flex;
+  flex-direction: column;
+}
+
+.stat-card .title {
+  font-size: 0.875rem;
+  color: var(--text-muted);
+  font-weight: 600;
+}
+
+.stat-card .value {
+  font-size: 2.2rem;
+  font-weight: 800;
+  color: var(--primary-color);
+  margin-top: 0.5rem;
+}
+
+.dashboard-layout-2col {
+  display: grid;
+  grid-template-columns: repeat(2, 1fr);
+  gap: 1.5rem;
+}
+
+.dashboard-card {
+  background-color: var(--white);
+  border: 1px solid var(--border-color);
+  border-radius: 8px;
+  padding: 1.5rem;
+  display: flex;
+  flex-direction: column;
+  min-height: 360px;
+}
+
+.dashboard-card canvas {
+  flex: 1;
+  width: 100% !important;
+  max-height: 280px;
+}
--- a/src/styles/guide.css
+++ b/src/styles/guide.css
@@ -0,0 +1,349 @@
+/* ITAM Guide Modal Styles */
+:root {
+  --guide-modal-width: 1060px;
+  --guide-modal-height: 92vh;
+  --guide-primary: #1E5149;
+  --guide-accent: #6cc020;
+}
+
+/* Floating Trigger Button - REMOVED (now in header) */
+.guide-trigger {
+  display: none;
+}
+
+/* Modal Overlay */
+.guide-overlay {
+  position: fixed;
+  top: 0;
+  left: 0;
+  width: 100vw;
+  height: 100vh;
+  background-color: rgba(0, 0, 0, 0.5);
+  backdrop-filter: blur(4px);
+  z-index: 2000;
+  opacity: 0;
+  visibility: hidden;
+  transition: all 0.3s ease;
+  display: flex;
+  align-items: center;
+  justify-content: center;
+}
+
+.guide-overlay.active {
+  opacity: 1;
+  visibility: visible;
+}
+
+/* Guide Modal */
+.guide-modal {
+  width: var(--guide-modal-width);
+  max-width: 94vw;
+  height: var(--guide-modal-height);
+  background-color: #ffffff;
+  border-radius: 14px;
+  overflow: hidden;
+  box-shadow: 0 24px 60px rgba(0,0,0,0.3);
+  display: flex;
+  flex-direction: column;
+  transform: translateY(20px) scale(0.97);
+  opacity: 0;
+  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
+}
+
+.guide-overlay.active .guide-modal {
+  transform: translateY(0) scale(1);
+  opacity: 1;
+}
+
+/* Header */
+.guide-header {
+  padding: 1.1rem 1.5rem;
+  border-bottom: 1px solid var(--border-color);
+  display: flex;
+  justify-content: space-between;
+  align-items: center;
+  background: linear-gradient(135deg, var(--guide-primary), #2a6d63);
+  color: white;
+  flex-shrink: 0;
+}
+
+.guide-header h2 {
+  font-size: 1.15rem;
+  font-weight: 700;
+  display: flex;
+  align-items: center;
+  gap: 10px;
+  margin: 0;
+}
+
+.btn-close-guide {
+  background: rgba(255, 255, 255, 0.12);
+  border: none;
+  color: white;
+  cursor: pointer;
+  width: 30px;
+  height: 30px;
+  border-radius: 50%;
+  display: flex;
+  align-items: center;
+  justify-content: center;
+  transition: background 0.2s;
+}
+
+.btn-close-guide:hover {
+  background: rgba(255, 255, 255, 0.3);
+}
+
+/* ===== Tab Navigation ===== */
+.guide-tabs {
+  display: flex;
+  border-bottom: 1px solid var(--border-color);
+  background: #f8faf9;
+  padding: 0 1.5rem;
+  flex-shrink: 0;
+  gap: 2px;
+  overflow-x: auto;
+}
+
+.guide-tab {
+  padding: 0.7rem 1rem;
+  font-size: 13px;
+  font-weight: 600;
+  color: var(--text-muted);
+  cursor: pointer;
+  border-bottom: 2px solid transparent;
+  transition: all 0.2s ease;
+  white-space: nowrap;
+  position: relative;
+  top: 1px;
+}
+
+.guide-tab:hover {
+  color: var(--guide-primary);
+  background: rgba(30, 81, 73, 0.04);
+}
+
+.guide-tab.active {
+  color: var(--guide-primary);
+  border-bottom-color: var(--guide-primary);
+  background: white;
+}
+
+/* ===== Content Area ===== */
+.guide-body {
+  flex: 1;
+  overflow-y: auto;
+  padding: 0;
+  scrollbar-width: none; /* Firefox */
+  -ms-overflow-style: none; /* IE/Edge */
+}
+
+.guide-body::-webkit-scrollbar {
+  display: none; /* Chrome/Safari */
+}
+
+.guide-tab-panel {
+  display: none;
+  padding: 1.5rem 2rem 2rem;
+  animation: guideFadeIn 0.3s ease;
+}
+
+.guide-tab-panel.active {
+  display: block;
+}
+
+@keyframes guideFadeIn {
+  from { opacity: 0; transform: translateY(6px); }
+  to { opacity: 1; transform: translateY(0); }
+}
+
+/* ===== Section Styles ===== */
+.guide-section {
+  display: flex;
+  flex-direction: column;
+  gap: 0.75rem;
+  margin-bottom: 1.5rem;
+}
+
+.guide-section:last-child {
+  margin-bottom: 0;
+}
+
+.guide-section h3 {
+  font-size: 1rem;
+  padding-bottom: 0.4rem;
+  border-bottom: 2px solid var(--guide-primary);
+  color: var(--guide-primary);
+  margin: 0;
+  display: flex;
+  align-items: center;
+  gap: 8px;
+}
+
+.guide-section h4 {
+  font-size: 0.9rem;
+  color: var(--text-main);
+  margin: 0.6rem 0 0.2rem;
+  font-weight: 700;
+}
+
+.guide-text {
+  font-size: 13px;
+  color: var(--text-muted);
+  line-height: 1.7;
+  margin: 0;
+}
+
+.guide-text strong {
+  color: var(--text-main);
+}
+
+/* ===== Flowchart ===== */
+.flow-container {
+  display: flex;
+  flex-direction: column;
+  align-items: center;
+  gap: 0.5rem;
+  padding: 1.25rem;
+  background-color: #f8faf9;
+  border-radius: 12px;
+  border: 1px dashed #d0d7d5;
+}
+
+.flow-row {
+  display: flex;
+  width: 100%;
+  gap: 0.75rem;
+  align-items: stretch;
+}
+
+.flow-step {
+  flex: 1;
+  background: white;
+  padding: 0.65rem 0.9rem;
+  border-radius: 8px;
+  border: 1px solid var(--border-color);
+  display: flex;
+  align-items: flex-start;
+  gap: 10px;
+  transition: transform 0.2s, box-shadow 0.2s;
+}
+
+.flow-step:hover {
+  transform: translateY(-2px);
+  box-shadow: 0 4px 14px rgba(0,0,0,0.06);
+  border-color: var(--guide-primary);
+}
+
+.flow-step .step-number {
+  width: 22px;
+  height: 22px;
+  min-width: 22px;
+  border-radius: 50%;
+  background-color: var(--guide-primary);
+  color: white;
+  font-size: 11px;
+  font-weight: 700;
+  display: flex;
+  align-items: center;
+  justify-content: center;
+  flex-shrink: 0;
+  margin-top: 1px;
+}
+
+.flow-step .step-label {
+  font-weight: 700;
+  color: var(--text-main);
+  font-size: 13px;
+  display: block;
+}
+
+.flow-step .step-desc {
+  font-size: 11.5px;
+  color: var(--text-muted);
+  line-height: 1.5;
+  margin-top: 2px;
+}
+
+.flow-arrow {
+  color: #b5c4c0;
+  width: 16px !important;
+  height: 16px !important;
+}
+
+.flow-arrow-right {
+  color: #b5c4c0;
+  width: 16px !important;
+  height: 16px !important;
+  display: flex;
+  align-items: center;
+  flex-shrink: 0;
+}
+
+/* ===== Info Table ===== */
+.guide-info-table {
+  width: 100%;
+  border-collapse: collapse;
+  font-size: 12.5px;
+  margin-top: 0.5rem;
+}
+
+.guide-info-table th {
+  background: #f0f4f3;
+  color: var(--guide-primary);
+  font-weight: 700;
+  padding: 0.5rem 0.75rem;
+  text-align: left;
+  border-bottom: 2px solid var(--guide-primary);
+}
+
+.guide-info-table td {
+  padding: 0.45rem 0.75rem;
+  border-bottom: 1px solid var(--border-color);
+  color: var(--text-main);
+  line-height: 1.5;
+}
+
+.guide-info-table tr:hover td {
+  background: #f8faf9;
+}
+
+/* ===== Tip Box ===== */
+.guide-tip {
+  background: linear-gradient(135deg, #f0f9eb, #e8f5e0);
+  border-left: 4px solid var(--guide-accent);
+  border-radius: 0 8px 8px 0;
+  padding: 0.75rem 1rem;
+  font-size: 12.5px;
+  color: #2d5016;
+  line-height: 1.6;
+}
+
+.guide-tip strong {
+  color: #1a3a0a;
+}
+
+/* ===== Warning Box ===== */
+.guide-warn {
+  background: linear-gradient(135deg, #fff8ed, #fff3e0);
+  border-left: 4px solid #ff9800;
+  border-radius: 0 8px 8px 0;
+  padding: 0.75rem 1rem;
+  font-size: 12.5px;
+  color: #7a4a00;
+  line-height: 1.6;
+}
+
+/* ===== Badge ===== */
+.guide-badge {
+  display: inline-block;
+  padding: 2px 8px;
+  border-radius: 4px;
+  font-size: 11px;
+  font-weight: 700;
+}
+
+.guide-badge.green { background: #e6f4ea; color: #137333; }
+.guide-badge.orange { background: #fff4e5; color: #b45309; }
+.guide-badge.blue { background: #e8f0fe; color: #1a56db; }
+.guide-badge.red { background: #fce8e6; color: #c5221f; }
--- a/src/styles/modal.css
+++ b/src/styles/modal.css
@@ -0,0 +1,396 @@
+/* Modal */
+.modal-overlay {
+  position: fixed;
+  top: 0; left: 0; right: 0; bottom: 0;
+  background-color: rgba(0, 0, 0, 0.4);
+  display: flex;
+  align-items: center;
+  justify-content: center;
+  z-index: 1000;
+  opacity: 0;
+  visibility: hidden;
+  transition: opacity 0.2s ease, visibility 0.2s ease;
+}
+
+.modal-overlay:not(.hidden) { opacity: 1; visibility: visible; }
+
+.modal-content {
+  background-color: var(--white);
+  width: 100%; 
+  max-width: 600px;
+  max-height: 90vh;
+  border-radius: 8px;
+  overflow: hidden;
+  box-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.1);
+  transform: translateY(20px);
+  transition: transform 0.2s ease;
+  display: flex;
+  flex-direction: column;
+}
+
+.modal-overlay:not(.hidden) .modal-content { transform: translateY(0); }
+
+.modal-header {
+  background-color: var(--primary-color);
+  color: var(--white);
+  padding: 1rem 1.5rem;
+  display: flex;
+  justify-content: space-between;
+  align-items: center;
+  flex-shrink: 0;
+}
+
+.modal-header h2 { 
+  font-size: 1.125rem; 
+  font-weight: 600; 
+  letter-spacing: -0.02em;
+}
+
+.modal-header .btn-icon {
+  color: #FFFFFF !important;
+  cursor: pointer;
+  background: none !important;
+  border: none !important;
+}
+
+.modal-header .btn-icon i,
+.modal-header .btn-icon svg {
+  width: 20px !important; /* Original natural size */
+  height: 20px !important;
+  stroke: #FFFFFF !important;
+}
+
+.modal-header .btn-icon:hover {
+  background: none !important;
+}
+
+.modal-body { 
+  padding: 1.5rem; 
+  overflow-y: auto;
+  flex: 1;
+}
+
+.grid-form { 
+  display: grid; 
+  grid-template-columns: 1fr 1fr; 
+  gap: 1.25rem; 
+}
+
+.form-group { 
+  display: flex; 
+  flex-direction: column; 
+  gap: 0.375rem; 
+}
+
+.form-group.full-width { 
+  grid-column: span 2; 
+}
+
+/* Section Title for Grouping */
+.form-section-title {
+  grid-column: span 2;
+  font-size: 0.875rem;
+  font-weight: 700;
+  color: var(--primary-color);
+  padding: 1.5rem 0 0.5rem 0; /* 패딩 조정 */
+  border-bottom: 1px solid var(--border-color);
+  margin-bottom: 0.5rem;
+  display: flex;
+  align-items: center;
+}
+
+/* Modal Readonly/Edit Mode Interaction */
+.grid-form.is-view-mode input,
+.grid-form.is-view-mode select,
+.grid-form.is-view-mode textarea {
+  border: none !important;
+  background-color: transparent !important;
+  padding-left: 0 !important;
+  padding-right: 0 !important;
+  pointer-events: none !important;
+  color: var(--text-main) !important;
+  font-weight: 500 !important;
+  appearance: none !important;
+  -webkit-appearance: none !important;
+  -moz-appearance: none !important;
+  box-shadow: none !important;
+}
+
+.grid-form.is-view-mode select::-ms-expand {
+  display: none !important;
+}
+
+.grid-form.is-edit-mode input,
+.grid-form.is-edit-mode select,
+.grid-form.is-edit-mode textarea {
+  color: #FF3D00; /* 수정 시 글자색 변경 */
+  border: 1px solid var(--border-color);
+}
+
+/* 수동 수정 불가 필드 (자산번호 등) 전용 스타일 */
+.grid-form input[readonly] {
+  border-color: transparent !important;
+  background-color: transparent !important;
+  pointer-events: none !important;
+  color: var(--text-main) !important;
+  font-weight: 500 !important;
+  cursor: default;
+}
+
+.grid-form.is-edit-mode input:focus,
+.grid-form.is-edit-mode select:focus,
+.grid-form.is-edit-mode textarea:focus {
+  border-color: #FF3D00;
+  box-shadow: 0 0 0 2px rgba(255, 61, 0, 0.1);
+}
+
+.form-section-title:first-child {
+  padding-top: 0.5rem;
+}
+
+.form-group label { 
+  font-size: 0.8125rem; 
+  font-weight: 600; 
+  color: var(--text-muted);
+}
+
+.form-group input, 
+.form-group select, 
+.form-group textarea {
+  padding: 0.625rem;
+  border: 1px solid var(--border-color);
+  border-radius: 4px;
+  font-family: inherit; 
+  font-size: 0.875rem;
+  outline: none; 
+  transition: all 0.2s;
+  background-color: var(--white);
+}
+
+.form-group textarea {
+  resize: none;
+}
+
+.form-group input:focus, 
+.form-group select:focus, 
+.form-group textarea:focus { 
+  border-color: var(--primary-color);
+  box-shadow: 0 0 0 2px rgba(30, 81, 73, 0.1);
+}
+
+.modal-footer {
+  padding: 1rem 1.5rem; 
+  border-top: 1px solid var(--border-color);
+  display: flex; 
+  justify-content: space-between; 
+  align-items: center;
+  background-color: #FAFAFA;
+  flex-shrink: 0;
+}
+
+.footer-actions { 
+  display: flex; 
+  gap: 0.5rem; 
+}
+
+/* Wide Modal for History/Detail */
+.modal-content.wide {
+  max-width: 950px;
+}
+
+.modal-body-split {
+  display: flex;
+  gap: 2rem;
+  min-height: 480px;
+}
+
+.modal-form-area {
+  flex: 1.2;
+}
+
+.modal-history-area {
+  flex: 0.8;
+  border-left: 1px solid var(--border-color);
+  padding-left: 1.5rem;
+  display: flex;
+  flex-direction: column;
+}
+
+.history-header {
+  display: flex;
+  justify-content: space-between;
+  align-items: center;
+  margin-bottom: 1rem;
+}
+
+.history-header h3 {
+  font-size: 0.9375rem;
+  font-weight: 600;
+  display: flex;
+  align-items: center;
+  gap: 0.5rem;
+  color: var(--text-main);
+}
+
+/* 읽기 전용 필드 (자산번호 등) 통일 스타일 */
+.is-readonly-field {
+  border-color: transparent !important;
+  background-color: transparent !important;
+  pointer-events: none !important;
+  color: var(--text-main) !important;
+  font-weight: 600 !important;
+  cursor: default;
+  padding-left: 0 !important;
+}
+
+/* 입력 필드 + 버튼 그룹 (자산번호 생성 등) */
+.input-with-btn {
+  display: flex;
+  gap: 0.5rem;
+  align-items: center;
+  width: 100%;
+}
+
+.input-with-btn input {
+  flex: 1;
+  min-width: 0; /* flex 컨테이너 안에서 너비 압축 방지 */
+}
+
+.input-with-btn .btn {
+  flex-shrink: 0;
+  white-space: nowrap;
+}
+
+.history-timeline {
+  flex: 1;
+  overflow-y: auto;
+  max-height: 500px;
+  padding-right: 0.5rem;
+}
+
+.history-item {
+  position: relative;
+  padding-left: 1.25rem;
+  padding-bottom: 1.5rem;
+  border-left: 2px solid var(--border-color);
+}
+
+.history-item::before {
+  content: '';
+  position: absolute;
+  left: -7px;
+  top: 0;
+  width: 12px;
+  height: 12px;
+  border-radius: 50%;
+  background-color: var(--white);
+  border: 2px solid var(--primary-color);
+}
+
+.history-item:last-child {
+  border-left: 2px solid transparent;
+}
+
+.history-date {
+  font-size: 0.75rem;
+  color: var(--text-muted);
+  font-weight: 500;
+  margin-bottom: 0.25rem;
+}
+
+.history-user {
+  font-size: 0.75rem;
+  font-weight: 600;
+  color: var(--primary-color);
+  margin-bottom: 0.25rem;
+}
+
+.history-details {
+  font-size: 0.8125rem;
+  color: var(--text-main);
+  line-height: 1.4;
+  white-space: pre-wrap;
+  word-break: break-all;
+}
+
+.empty-history {
+  padding: 2rem 0;
+  text-align: center;
+  color: var(--text-muted);
+  font-size: 0.8125rem;
+}
+
+/* Dashboard Detail Modal Table Fixed Header */
+#dashboard-detail-modal .modal-body {
+  overflow-y: auto;
+  max-height: calc(80vh - 120px);
+  padding: 0;
+}
+
+/* 모달 내부의 table-container 기존 전역 스타일 무력화 */
+#dashboard-detail-modal .table-container {
+  border: none;
+  border-radius: 0;
+  box-shadow: none;
+  max-height: none;
+  overflow: visible;
+}
+
+#dashboard-detail-modal table {
+  width: 100%;
+  border-collapse: separate;
+  border-spacing: 0;
+}
+
+#dashboard-detail-modal thead th {
+  position: sticky;
+  top: 0;
+  background-color: var(--bg-light);
+  z-index: 10;
+  border-bottom: 2px solid var(--border-color);
+  box-shadow: none;
+  padding: 0.75rem 1rem;
+  font-size: 0.8125rem;
+  font-weight: 600;
+  color: var(--text-main);
+  text-align: left;
+  white-space: nowrap;
+}
+
+#dashboard-detail-modal tbody td {
+  padding: 0.75rem 1rem;
+  border-bottom: 1px solid var(--border-color);
+  font-size: 0.8125rem;
+  color: var(--text-main);
+  white-space: nowrap;
+}
+
+#dashboard-detail-modal tbody tr:last-child td {
+  border-bottom: none;
+}
+
+#dashboard-detail-modal tbody tr:hover {
+  background-color: var(--bg-light);
+}
+
+/* 뱃지 스타일 (대시보드 상세 목록용) */
+#dashboard-detail-modal .badge {
+  display: inline-block;
+  padding: 0.125rem 0.5rem;
+  border-radius: 4px;
+  font-size: 0.75rem;
+  font-weight: 500;
+  line-height: 1.5;
+}
+
+#dashboard-detail-modal .badge-outline {
+  border: 1px solid var(--primary-color);
+  color: var(--primary-color);
+  background: var(--primary-light);
+}
+
+#dashboard-detail-modal .badge-sw {
+  border: 1px solid #3b82f6;
+  color: #3b82f6;
+  background: #eff6ff;
+}
--- a/src/styles/table.css
+++ b/src/styles/table.css
@@ -0,0 +1,104 @@
+/* --- Table View & Filter Styles --- */
+
+.search-bar {
+  display: flex;
+  flex-wrap: wrap;
+  gap: 1.25rem;
+  background-color: var(--white);
+  padding: 1.5rem;
+  border: 1px solid var(--border-color);
+  border-radius: 8px;
+  align-items: flex-end;
+}
+
+.search-item {
+  display: flex;
+  flex-direction: column;
+  gap: 0.4rem;
+}
+
+.search-item.flex-1 {
+  flex: 1;
+}
+
+.search-item label {
+  font-size: 11px;
+  font-weight: 800;
+  color: var(--text-muted);
+}
+
+.search-item input, 
+.search-item select {
+  height: 38px;
+  padding: 0 1rem;
+  border: 1px solid var(--border-color);
+  border-radius: 4px;
+  font-size: 14px;
+  outline: none;
+}
+
+.search-item select {
+  padding-right: 2.5rem;
+  appearance: none;
+  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%236B7280' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 9 6 6 6-9'/%3E%3C/svg%3E");
+  background-repeat: no-repeat;
+  background-position: right 0.75rem center;
+}
+
+.btn-reset {
+  height: 38px !important;
+  padding: 0 0.8rem !important;
+  font-size: 12px !important;
+  display: inline-flex !important;
+  align-items: center !important;
+  gap: 0.35rem !important;
+  border-radius: 4px !important;
+}
+
+.table-container {
+  background-color: var(--white);
+  border-top: 1px solid var(--border-color);
+  border-bottom: 1px solid var(--border-color);
+  border-left: none;
+  border-right: none;
+  overflow: auto;
+  max-height: calc(100vh - 240px);
+}
+
+table {
+  width: 100%;
+  border-collapse: collapse;
+}
+
+th, td {
+  padding: 1rem 1.5rem;
+  border-bottom: 1px solid var(--border-color);
+  text-align: left;
+  white-space: nowrap;
+}
+
+th {
+  background-color: #FAFAFA;
+  font-weight: 700;
+  color: var(--text-muted);
+  font-size: 12px;
+  position: sticky;
+  top: 0;
+  z-index: 10;
+  box-shadow: inset 0 -1px 0 var(--border-color);
+  text-transform: uppercase;
+}
+
+td {
+  font-size: 14px;
+}
+
+tbody tr:hover {
+  background-color: #F9FAFB;
+}
+
+.btn-sm {
+  padding: 0.25rem 0.5rem;
+  font-size: 11px;
+  height: 24px;
+}
--- a/src/views/AssetTableView.ts
+++ b/src/views/AssetTableView.ts
@@ -1,95 +0,0 @@
-import { state } from '../state';
-import { createIcons, Download, Upload, FileSpreadsheet, Plus, X, LayoutDashboard, Monitor, Server, Database, Laptop, CalendarClock, Key, Cpu, Layers, Users, Paperclip, Edit2 } from 'lucide';
-import { openPcModal } from '../components/Modal/PCModal';
-import { openHwModal } from '../components/Modal/HWModal';
-import { openStorageModal } from '../components/Modal/StorageModal';
-import { openSwModal } from '../components/Modal/SWModal';
-import { openSwUserModal } from '../components/Modal/SWUserModal';
-
-/**
- * 자산 목록 테이블 렌더링 메인 함수
- */
-export function renderTable(mainContent: HTMLElement) {
-  const container = document.createElement('div');
-  container.className = 'table-container';
-  const table = document.createElement('table');
-
-  if (state.activeCategory === 'hw') {
-    renderHwTable(table, container, mainContent);
-  } else {
-    renderSwTable(table, container, mainContent);
-  }
-
-  // 테이블 내 아이콘 초기화
-  createIcons({
-    icons: { Download, Upload, FileSpreadsheet, Plus, X, LayoutDashboard, Monitor, Server, Database, Laptop, CalendarClock, Key, Cpu, Layers, Users, Paperclip, Edit2 }
-  });
-}
-
-function renderHwTable(table: HTMLTableElement, container: HTMLElement, mainContent: HTMLElement) {
-  const list = state.masterData.hw.filter(a => a.type === state.activeSubTab);
-  
-  if (state.activeSubTab === '개인PC') {
-    table.innerHTML = `<thead><tr><th>No</th><th>법인</th><th>자산코드</th><th>사용자</th><th>위치</th><th>CPU</th><th>GPU</th><th>RAM</th><th>SSD1</th><th>SSD2</th><th>HDD1</th><th>HDD2</th><th>구매일</th><th>금액</th><th>납품업체</th><th>품의서</th><th>관리</th></tr></thead><tbody id="dynamic-tbody"></tbody>`;
-    container.appendChild(table);
-    mainContent.appendChild(container);
-    const tbody = document.getElementById('dynamic-tbody')!;
-    if (list.length === 0) { tbody.innerHTML = `<tr><td colspan="17">등록된 자산이 없습니다.</td></tr>`; return; }
-    list.forEach((asset, idx) => {
-      const tr = document.createElement('tr');
-      tr.style.cursor = 'pointer';
-      tr.innerHTML = `<td>${idx+1}</td><td>${asset.법인}</td><td>${asset.자산코드}</td><td>${asset.사용자||''}</td><td>${asset.위치||''}</td><td>${asset.CPU||''}</td><td>${asset.GPU||''}</td><td>${asset.RAM||''}</td><td>${asset.SSD1||'-'}</td><td>${asset.SSD2||'-'}</td><td>${asset.HDD1||'-'}</td><td>${asset.HDD2||'-'}</td><td>${asset.구매일||''}</td><td>${asset.금액||''}</td><td>${asset.납품업체||''}</td><td style="text-align:center;">${asset.품의서명 ? '<i data-lucide="paperclip" class="text-primary"></i>' : '-'}</td><td><button class="btn-outline btn-edit">수정</button></td>`;
-      tr.addEventListener('click', (e) => { if (!(e.target as HTMLElement).closest('button')) openPcModal(asset); });
-      tr.querySelector('.btn-edit')?.addEventListener('click', () => openPcModal(asset));
-      tbody.appendChild(tr);
-    });
-  } else if (state.activeSubTab === '스토리지') {
-    table.innerHTML = `<thead><tr><th>No</th><th>법인</th><th>유형</th><th>자산코드</th><th>명칭</th><th>위치</th><th>모델명</th><th>용량</th><th>담당자(정)</th><th>IP주소</th><th>구매일</th><th>금액</th><th>관리</th></tr></thead><tbody id="dynamic-tbody"></tbody>`;
-    container.appendChild(table);
-    mainContent.appendChild(container);
-    const tbody = document.getElementById('dynamic-tbody')!;
-    if (list.length === 0) { tbody.innerHTML = `<tr><td colspan="13">등록된 자산이 없습니다.</td></tr>`; return; }
-    list.forEach((asset, idx) => {
-      const tr = document.createElement('tr');
-      tr.style.cursor = 'pointer';
-      tr.innerHTML = `<td>${idx+1}</td><td>${asset.법인}</td><td>${asset.storage유형||''}</td><td>${asset.자산코드}</td><td>${asset.명칭}</td><td>${asset.위치||''}</td><td>${asset.모델명||''}</td><td>${asset.용량||''}</td><td>${asset.담당자_정||''}</td><td>${asset.IP주소||''}</td><td>${asset.구매일||''}</td><td>${asset.금액||''}</td><td><button class="btn-outline btn-edit">수정</button></td>`;
-      tr.addEventListener('click', (e) => { if (!(e.target as HTMLElement).closest('button')) openStorageModal(asset); });
-      tr.querySelector('.btn-edit')?.addEventListener('click', () => openStorageModal(asset));
-      tbody.appendChild(tr);
-    });
-  } else {
-    table.innerHTML = `<thead><tr><th>No</th><th>법인</th>${state.activeSubTab === '전산비품' ? '<th>유형</th>' : ''}<th>자산코드</th><th>명칭</th><th>위치</th><th>관리자</th><th>구매일</th><th>금액</th><th>관리</th></tr></thead><tbody id="dynamic-tbody"></tbody>`;
-    container.appendChild(table);
-    mainContent.appendChild(container);
-    const tbody = document.getElementById('dynamic-tbody')!;
-    if (list.length === 0) { tbody.innerHTML = `<tr><td colspan="10">등록된 자산이 없습니다.</td></tr>`; return; }
-    list.forEach((asset, idx) => {
-      const tr = document.createElement('tr');
-      tr.style.cursor = 'pointer';
-      tr.innerHTML = `<td>${idx+1}</td><td>${asset.법인}</td>${state.activeSubTab === '전산비품' ? `<td>${asset.비품유형||'-'}</td>` : ''}<td>${asset.자산코드}</td><td>${asset.명칭}</td><td>${asset.위치}</td><td>${asset.관리자}</td><td>${asset.구매일||''}</td><td>${asset.금액||''}</td><td><button class="btn-outline btn-edit">수정</button></td>`;
-      tr.addEventListener('click', (e) => { if (!(e.target as HTMLElement).closest('button')) openHwModal(asset); });
-      tr.querySelector('.btn-edit')?.addEventListener('click', () => openHwModal(asset));
-      tbody.appendChild(tr);
-    });
-  }
-}
-
-function renderSwTable(table: HTMLTableElement, container: HTMLElement, mainContent: HTMLElement) {
-  const list = state.masterData.sw.filter(a => a.type === state.activeSubTab);
-  table.innerHTML = `<thead><tr><th>No</th><th>법인</th><th>제품명</th><th>구매일</th><th>수량</th><th>사용가능</th><th>관리</th></tr></thead><tbody id="dynamic-tbody"></tbody>`;
-  container.appendChild(table);
-  mainContent.appendChild(container);
-  const tbody = document.getElementById('dynamic-tbody')!;
-  if (list.length === 0) { tbody.innerHTML = `<tr><td colspan="7">정보가 없습니다.</td></tr>`; return; }
-  list.forEach((asset, idx) => {
-    const assigned = state.masterData.swUsers.filter(u => u.swId === asset.id).length;
-    const avail = asset.수량 - assigned;
-    const tr = document.createElement('tr');
-    tr.style.cursor = 'pointer';
-    tr.innerHTML = `<td>${idx+1}</td><td>${asset.법인}</td><td>${asset.제품명}</td><td>${asset.구매일||''}</td><td>${asset.수량}</td><td><strong style="color: ${avail > 0 ? 'var(--primary)' : 'var(--danger)'}">${avail}</strong></td><td style="display:flex; gap:0.25rem;"><button class="btn-outline btn-edit">수정</button><button class="btn-outline btn-users"><i data-lucide="users" style="width:14px; height:14px;"></i></button></td>`;
-    tr.addEventListener('click', (e) => { if (!(e.target as HTMLElement).closest('button')) openSwModal(asset); });
-    tr.querySelector('.btn-edit')?.addEventListener('click', () => openSwModal(asset));
-    tr.querySelector('.btn-users')?.addEventListener('click', () => openSwUserModal(asset));
-    tbody.appendChild(tr);
-  });
-}
--- a/src/views/Dashboard/HwDashboard.ts
+++ b/src/views/Dashboard/HwDashboard.ts
@@ -0,0 +1,191 @@
+import { state } from '../../core/state';
+import { HardwareAsset } from '../../core/excelHandler';
+import { openHwModal } from '../../components/Modal/HWModal';
+import { calculateAssetAge, normalizeDate } from '../../core/utils';
+
+declare var Chart: any;
+
+export function renderHwDashboard(container: HTMLElement) {
+  const allHw = state.masterData.hw || [];
+  
+  // 1. 데이터 가공
+  let totalAge = 0;
+  let countWithDate = 0;
+  let over5YearsCount = 0;
+  let latestAsset: HardwareAsset | null = null;
+  let latestYear = 0;
+
+  const ageGroups = { stable: 0, warning: 0, critical: 0 };
+  const yearlyCount: Record<string, number> = {};
+
+  allHw.forEach(a => {
+    const pDate = a.구매일 || (a as any).purchase_date;
+    if (!pDate) return;
+
+    const age = calculateAssetAge(pDate);
+    totalAge += age;
+    countWithDate++;
+
+    // 노후도 분류
+    if (age >= 5) {
+      over5YearsCount++;
+      ageGroups.critical++;
+    } else if (age >= 3) {
+      ageGroups.warning++;
+    } else {
+      ageGroups.stable++;
+    }
+
+    // 연도별 도입 현황 추출
+    const year = normalizeDate(pDate).split('-')[0];
+    if (year && year.length === 4) {
+      yearlyCount[year] = (yearlyCount[year] || 0) + 1;
+      const yNum = parseInt(year);
+      if (yNum > latestYear) {
+        latestYear = yNum;
+        latestAsset = a;
+      }
+    }
+  });
+
+  const avgAge = countWithDate > 0 ? (totalAge / countWithDate).toFixed(1) : '0';
+  const over5Rate = allHw.length > 0 ? Math.round((over5YearsCount / allHw.length) * 100) : 0;
+  
+  // 교체 시급 대상 TOP 10 (오래된 순)
+  const criticalList = [...allHw]
+    .filter(a => (a.구매일 || (a as any).purchase_date))
+    .sort((a, b) => {
+      const dateA = new Date(normalizeDate(a.구매일 || (a as any).purchase_date)).getTime();
+      const dateB = new Date(normalizeDate(b.구매일 || (b as any).purchase_date)).getTime();
+      return dateA - dateB;
+    })
+    .slice(0, 10);
+
+  // 2. UI 렌더링
+  container.innerHTML = `
+    <div class="view-container">
+      <div class="dashboard-header-stats" style="display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; margin-bottom: 2rem;">
+        <div class="dashboard-card stat-card">
+          <div class="stat-label">전체 평균 사용 연수</div>
+          <div class="stat-value">${avgAge}<span class="unit">년</span></div>
+          <div class="stat-footer">권장 교체 주기: 4.5년</div>
+        </div>
+        <div class="dashboard-card stat-card ${over5Rate >= 20 ? 'critical' : ''}">
+          <div class="stat-label">5년 이상 노후 자산 비율</div>
+          <div class="stat-value" style="${over5Rate >= 20 ? 'color:var(--danger)' : ''}">${over5Rate}<span class="unit">%</span></div>
+          <div class="stat-footer">${over5YearsCount}대의 자산이 교체 대상을 초과함</div>
+        </div>
+        <div class="dashboard-card stat-card">
+          <div class="stat-label">최신 도입 모델 (${latestYear}년)</div>
+          <div class="stat-value" style="font-size: 1.25rem; white-space: nowrap; overflow: hidden; text-overflow: ellipsis;" title="${latestAsset?.모델명 || '정보 없음'}">
+            ${latestAsset?.모델명 || '정보 없음'}
+          </div>
+          <div class="stat-footer">가장 최근 자산번호: ${latestAsset?.자산코드 || '-'}</div>
+        </div>
+      </div>
+
+      <div class="dashboard-layout-2col" style="margin-bottom: 2rem;">
+        <div class="dashboard-card">
+          <h4 class="card-title">자산 노후도 분포</h4>
+          <div style="height: 250px;"><canvas id="chart-aging-dist"></canvas></div>
+        </div>
+        <div class="dashboard-card">
+          <h4 class="card-title">연도별 자산 도입 추이</h4>
+          <div style="height: 250px;"><canvas id="chart-purchase-trend"></canvas></div>
+        </div>
+      </div>
+
+      <h3 class="dashboard-section-title">⚠️ 교체 검토 대상 (가장 오래된 자산 TOP 10)</h3>
+      <div class="table-container" style="background: white; border-radius: 8px; border: 1px solid var(--border-color);">
+        <table>
+          <thead>
+            <tr>
+              <th>순위</th>
+              <th>자산번호</th>
+              <th>유형</th>
+              <th>모델명</th>
+              <th>사용자/담당자</th>
+              <th>구매연월</th>
+              <th>연령</th>
+            </tr>
+          </thead>
+          <tbody>
+            ${criticalList.map((a, i) => `
+              <tr class="clickable-row" data-id="${a.id}">
+                <td style="text-align:center; font-weight:600; color:var(--text-muted)">${i + 1}</td>
+                <td>${a.자산코드 || '-'}</td>
+                <td><span class="badge-type">${a.type}</span></td>
+                <td>${a.모델명 || a.명칭 || '-'}</td>
+                <td>${a.사용자 || a.담당자_정 || '-'}</td>
+                <td style="text-align:center;">${a.구매일 || (a as any).purchase_date || '-'}</td>
+                <td style="text-align:center;"><strong style="color:${calculateAssetAge(a.구매일 || (a as any).purchase_date) >= 5 ? 'var(--danger)' : 'inherit'}">${calculateAssetAge(a.구매일 || (a as any).purchase_date)}년</strong></td>
+              </tr>
+            `).join('')}
+          </tbody>
+        </table>
+      </div>
+    </div>
+  `;
+
+  // 3. 차트 초기화
+  setTimeout(() => {
+    initAgingCharts(ageGroups, yearlyCount);
+    
+    // 행 클릭 이벤트 바인딩
+    container.querySelectorAll('.clickable-row').forEach(row => {
+      row.addEventListener('click', () => {
+        const id = row.getAttribute('data-id');
+        const asset = allHw.find(h => h.id === id);
+        if (asset) openHwModal(asset, 'view');
+      });
+    });
+  }, 100);
+}
+
+function initAgingCharts(ageGroups: any, yearlyCount: Record<string, number>) {
+  const agingCtx = document.getElementById('chart-aging-dist') as HTMLCanvasElement;
+  if (agingCtx) {
+    new Chart(agingCtx, {
+      type: 'doughnut',
+      data: {
+        labels: ['안정 (3년 미만)', '주의 (3~5년)', '위험 (5년 이상)'],
+        datasets: [{
+          data: [ageGroups.stable, ageGroups.warning, ageGroups.critical],
+          backgroundColor: ['#1E5149', '#9CA3AF', '#E11D48'],
+          borderWidth: 0
+        }]
+      },
+      options: {
+        responsive: true,
+        maintainAspectRatio: false,
+        plugins: { legend: { position: 'right' } },
+        cutout: '70%'
+      }
+    });
+  }
+
+  const trendCtx = document.getElementById('chart-purchase-trend') as HTMLCanvasElement;
+  if (trendCtx) {
+    const years = Object.keys(yearlyCount).sort();
+    new Chart(trendCtx, {
+      type: 'bar',
+      data: {
+        labels: years,
+        datasets: [{
+          label: '도입 수량',
+          data: years.map(y => yearlyCount[y]),
+          backgroundColor: '#1E5149',
+          borderRadius: 4
+        }]
+      },
+      options: {
+        responsive: true,
+        maintainAspectRatio: false,
+        scales: {
+          y: { beginAtZero: true, ticks: { stepSize: 1 } },
+          x: { grid: { display: false } }
+        }
+      }
+    });
+  }
+}
--- a/src/views/Dashboard/SwDashboard.ts
+++ b/src/views/Dashboard/SwDashboard.ts
@@ -0,0 +1,156 @@
+import { state } from '../../core/state';
+import { SoftwareAsset } from '../../core/excelHandler';
+import { openSwDashboardDetail, openSwUsageDetail, openCloudDashboardDetail } from '../../components/Modal/DashboardDetailModal';
+import { normalizeDate } from '../../core/utils';
+
+declare var Chart: any;
+
+export function renderSwDashboard(container: HTMLElement) {
+  let subQty = 0, subUsed = 0, subExp = 0, subTotal = 0;
+  let permQty = 0, permUsed = 0, permExp = 0, permTotal = 0;
+  
+  const currentYear = new Date().getFullYear();
+  
+  const corps = ['한맥', '삼안', '바론'];
+  const categories = ['업무공통', '개발S/W', '디자인', '설계S/W'];
+  
+  const costByCorp: Record<string, number> = { '한맥': 0, '삼안': 0, '바론': 0 };
+  const costByCat: Record<string, number> = {};
+  categories.forEach(c => costByCat[c] = 0);
+
+  // 통합 SW 데이터
+  const allSw = [...state.masterData.subSw, ...state.masterData.permSw];
+
+  allSw.forEach(sw => {
+     const userMapping = state.masterData.swUsers.find(u => u.sw_id === sw.id);
+     const assigned = userMapping ? (userMapping.userData ? userMapping.userData.length : 0) : 0;
+     const qty = typeof sw.수량 === 'number' ? sw.수량 : parseInt(sw.수량||'0', 10);
+     const priceStr = sw.금액 ? String(sw.금액).replace(/,/g, '') : '0';
+     const price = parseInt(priceStr, 10) || 0;
+
+     if (sw.type === '구독SW') {
+       subQty += qty; subUsed += assigned; subTotal++;
+       if (isSWExpiring(sw)) subExp++;
+     } else if (sw.type === '영구SW') {
+       permQty += qty; permUsed += assigned; permTotal++;
+       if (isSWExpiring(sw)) permExp++;
+     }
+
+     if (sw.구매일 && sw.구매일.startsWith(String(currentYear))) {
+       if (costByCorp[sw.법인] !== undefined) costByCorp[sw.법인] += price;
+       if (sw.분야 && costByCat[sw.분야] !== undefined) costByCat[sw.분야] += price;
+     }
+  });
+
+  const subPer = subQty > 0 ? Math.round((subUsed/subQty)*100) : 0;
+  const permPer = permQty > 0 ? Math.round((permUsed/permQty)*100) : 0;
+  const subExpPer = subTotal > 0 ? Math.round((subExp/subTotal)*100) : 0;
+  const permExpPer = permTotal > 0 ? Math.round((permExp/permTotal)*100) : 0;
+
+  container.innerHTML = `
+    <div class="view-container">
+      <h3 class="dashboard-section-title">소프트웨어 라이선스 현황</h3>
+      
+      <div class="dashboard-layout-2col" style="margin-bottom: 1.5rem;">
+        <div class="dashboard-card" data-action="sub-usage" style="cursor:pointer; min-height:auto;">
+          <span style="font-size:1rem; font-weight:700; color:var(--text-main);">구독 소프트웨어 사용율</span>
+          <div style="font-size: 0.8125rem; color:var(--text-muted); margin-bottom: 1rem;">${subQty}카피 중 ${subUsed}개 할당</div>
+          <div style="font-size: 2rem; font-weight:700; color:var(--dash-primary);">${subPer}%</div>
+          <div style="width: 100%; height: 4px; background-color: var(--border-color); border-radius: 2px; overflow: hidden; margin-top: 0.5rem;">
+            <div style="width: ${subPer}%; height: 100%; background-color: var(--dash-primary);"></div>
+          </div>
+        </div>
+        <div class="dashboard-card" data-action="perm-usage" style="cursor:pointer; min-height:auto;">
+          <span style="font-size:1rem; font-weight:700; color:var(--text-main);">영구 소프트웨어 사용율</span>
+          <div style="font-size: 0.8125rem; color:var(--text-muted); margin-bottom: 1rem;">${permQty}카피 중 ${permUsed}개 할당</div>
+          <div style="font-size: 2rem; font-weight:700; color:var(--dash-primary);">${permPer}%</div>
+          <div style="width: 100%; height: 4px; background-color: var(--border-color); border-radius: 2px; overflow: hidden; margin-top: 0.5rem;">
+            <div style="width: ${permPer}%; height: 100%; background-color: var(--dash-primary);"></div>
+          </div>
+        </div>
+      </div>
+      
+      <div class="dashboard-layout-2col" style="margin-bottom: 1.5rem;">
+        <div class="dashboard-card" data-action="sub-exp" style="flex-direction:row; justify-content:space-between; align-items:center; cursor:pointer; min-height:auto;">
+          <div style="flex:1;">
+            <span style="font-size:1rem; font-weight:700; color:var(--text-main);">구독 SW 만료 예정<br><span style="font-size:0.8rem;font-weight:400;color:var(--text-muted);">(30일 이내)</span></span>
+            <div style="font-size: 1.5rem; font-weight:700; color:${subExp > 0 ? 'var(--dash-danger)' : 'var(--text-main)'}; margin-top:0.5rem;">${subExp}개 제품</div>
+          </div>
+          <div style="width: 50px; height: 50px; border-radius: 50%; background: conic-gradient(var(--dash-danger) ${subExpPer}%, var(--border-color) 0); display:flex; justify-content:center; align-items:center;">
+            <div style="width: 40px; height: 40px; border-radius: 50%; background: var(--white); display:flex; justify-content:center; align-items:center;">
+              <span style="font-size: 0.75rem; color:var(--text-muted); font-weight:600;">${subExpPer}%</span>
+            </div>
+          </div>
+        </div>
+        <div class="dashboard-card" data-action="perm-exp" style="flex-direction:row; justify-content:space-between; align-items:center; cursor:pointer; min-height:auto;">
+          <div style="flex:1;">
+            <span style="font-size:1rem; font-weight:700; color:var(--text-main);">유지보수 만료 예정<br><span style="font-size:0.8rem;font-weight:400;color:var(--text-muted);">(30일 이내)</span></span>
+            <div style="font-size: 1.5rem; font-weight:700; color:${permExp > 0 ? 'var(--dash-danger)' : 'var(--text-main)'}; margin-top:0.5rem;">${permExp}개 제품</div>
+          </div>
+          <div style="width: 50px; height: 50px; border-radius: 50%; background: conic-gradient(var(--dash-danger) ${permExpPer}%, var(--border-color) 0); display:flex; justify-content:center; align-items:center;">
+            <div style="width: 40px; height: 40px; border-radius: 50%; background: var(--white); display:flex; justify-content:center; align-items:center;">
+              <span style="font-size: 0.75rem; color:var(--text-muted); font-weight:600;">${permExpPer}%</span>
+            </div>
+          </div>
+        </div>
+      </div>
+
+      <h3 class="dashboard-section-title">${currentYear}년 도입 비용 분석</h3>
+      <div class="dashboard-layout-2col">
+        <div class="dashboard-card">
+          <h4 style="margin-bottom:1rem; font-size:0.9rem; color:var(--text-muted);">구매법인별 도입 금액 (원)</h4>
+          <canvas id="chart-sw-corp"></canvas>
+        </div>
+        <div class="dashboard-card">
+          <h4 style="margin-bottom:1rem; font-size:0.9rem; color:var(--text-muted);">분야별 도입 금액 (원)</h4>
+          <canvas id="chart-sw-cat"></canvas>
+        </div>
+      </div>
+    </div>
+  `;
+
+  setTimeout(() => {
+    if (typeof Chart === 'undefined') return;
+    
+    const ctxCorp = (document.getElementById('chart-sw-corp') as HTMLCanvasElement)?.getContext('2d');
+    if (ctxCorp) {
+      new Chart(ctxCorp, {
+        type: 'bar',
+        data: { labels: corps, datasets: [{ data: corps.map(c => costByCorp[c]), backgroundColor: 'rgba(30, 81, 73, 0.8)', borderRadius: 4 }] },
+        options: { responsive: true, maintainAspectRatio: false, plugins: { legend: { display: false } } }
+      });
+    }
+
+    const ctxCat = (document.getElementById('chart-sw-cat') as HTMLCanvasElement)?.getContext('2d');
+    if (ctxCat) {
+      new Chart(ctxCat, {
+        type: 'bar',
+        data: { labels: categories, datasets: [{ data: categories.map(c => costByCat[c]), backgroundColor: 'rgba(59, 130, 246, 0.8)', borderRadius: 4 }] },
+        options: { responsive: true, maintainAspectRatio: false, plugins: { legend: { display: false } } }
+      });
+    }
+  }, 100);
+
+  container.querySelector('[data-action="sub-usage"]')?.addEventListener('click', () => openSwUsageDetail('구독 소프트웨어 사용 목록', state.masterData.subSw));
+  container.querySelector('[data-action="perm-usage"]')?.addEventListener('click', () => openSwUsageDetail('영구 소프트웨어 사용 목록', state.masterData.permSw));
+  container.querySelector('[data-action="sub-exp"]')?.addEventListener('click', () => openSwDashboardDetail('구독 SW 만료 예정 목록', state.masterData.subSw.filter(sw => isSWExpiring(sw))));
+  container.querySelector('[data-action="perm-exp"]')?.addEventListener('click', () => openSwDashboardDetail('유지보수 만료 예정 목록', state.masterData.permSw.filter(sw => isSWExpiring(sw))));
+}
+
+function isSWExpiring(sw: SoftwareAsset) {
+  if (sw.type === '구독SW' && sw.만료일) {
+    const endMs = new Date(normalizeDate(sw.만료일)).getTime();
+    const diffDays = (endMs - Date.now()) / (1000 * 60 * 60 * 24);
+    return diffDays >= 0 && diffDays <= 30;
+  } else if (sw.type === '영구SW' && sw.비고 && sw.비고.includes('유지보수: ~')) {
+    try {
+      const parts = sw.비고.split('~');
+      if (parts.length > 1) {
+        const endMs = new Date(normalizeDate(parts[1].trim())).getTime();
+        const diffDays = (endMs - Date.now()) / (1000 * 60 * 60 * 24);
+        return diffDays >= 0 && diffDays <= 30;
+      }
+    } catch { return false; }
+  }
+  return false;
+}
--- a/src/views/DashboardView.ts
+++ b/src/views/DashboardView.ts
@@ -1,287 +1,27 @@
-import { state } from '../state';
-import { HardwareAsset, SoftwareAsset } from '../excelHandler';
+import { state } from '../core/state';
+import { renderHwDashboard } from './Dashboard/HwDashboard';
+import { renderSwDashboard } from './Dashboard/SwDashboard';

 /**
- * 대시보드 렌더링 메인 함수
+ * 대시보드 렌더링 통합 허브
 */
 export function renderDashboard(mainContent: HTMLElement) {
+  if (!mainContent) return;
  mainContent.innerHTML = '';

  // 기존 차트 리소스 해제
-  state.activeCharts.forEach(c => c.destroy());
+  if (state.activeCharts) {
+    state.activeCharts.forEach(c => {
+      if (c && typeof c.destroy === 'function') c.destroy();
+    });
+  }
  state.activeCharts = [];

  if (state.activeCategory === 'hw') {
    renderHwDashboard(mainContent);
-  } else {
+  } else if (state.activeCategory === 'sw') {
    renderSwDashboard(mainContent);
-  }
-}
-
-// --- 하드웨어 대시보드 ---
-function renderHwDashboard(container: HTMLElement) {
-  const types = ['개인PC', '서버', '스토리지', '전산비품'];
-  const units = ['대', '대', '대', '개'];
-  const groups: any = {};
-  
-  types.forEach(t => { groups[t] = { idle: [], active: [], aged: [], normal: [] }; });
-
-  state.masterData.hw.forEach(a => {
-    if (!groups[a.type]) return;
-    if (isHwIdle(a)) groups[a.type].idle.push(a);
-    else groups[a.type].active.push(a);
-
-    const ageY = getHwAgeYears(a);
-    const isAged = a.type === '전산비품' ? ageY >= 3 : ageY >= 5;
-    if (isAged) groups[a.type].aged.push(a);
-    else groups[a.type].normal.push(a);
-  });
-
-  // 사용현황 카드 생성
-  let usageCards = '';
-  types.forEach((t, i) => {
-    const total = groups[t].idle.length + groups[t].active.length;
-    const used = groups[t].active.length;
-    const per = total > 0 ? Math.round((used / total) * 100) : 0;
-    const barColor = per >= 50 ? 'var(--dash-primary)' : 'var(--dash-danger)';
-    
-    usageCards += `
-      <div class="dashboard-card" data-action="idle" data-type="${t}" style="padding: 1.25rem 1.5rem; cursor:pointer;">
-        <div style="display:flex; justify-content:space-between; align-items:center; margin-bottom: 0.5rem;">
-          <span style="font-size:1rem; font-weight:700; color:var(--text-main);">${t} 사용현황</span>
-        </div>
-        <div style="font-size: 0.8125rem; color:var(--text-muted); margin-bottom: 1rem;">
-          ${total}${units[i]} 중 ${used}${units[i]} 사용 중 · 유휴 ${groups[t].idle.length}${units[i]}
-        </div>
-        <div style="display:flex; justify-content:space-between; align-items:flex-end; margin-bottom: 0.5rem;">
-          <div style="font-size: 2rem; font-weight:700; color:${barColor}; line-height:1;">${per}%</div>
-          <div style="font-size:0.75rem; color:${per >= 50 ? '#4a8220' : 'var(--dash-danger)'}; background:${per >= 50 ? 'var(--dash-light)' : '#fef2f2'}; padding:4px 8px; border-radius:4px; font-weight:500;">
-            ${per >= 50 ? '잘 사용하고 있어요' : '점검이 필요합니다'}
-          </div>
-        </div>
-        <div style="width:100%; height:4px; background-color:var(--border-color); border-radius:2px; overflow:hidden; margin-top:0.25rem;">
-          <div style="width:${per}%; height:100%; background-color:${barColor};"></div>
-        </div>
-      </div>`;
-  });
-
-  // 노후화 카드 생성
-  let agedCards = '';
-  types.forEach((t, i) => {
-    const total = groups[t].aged.length + groups[t].normal.length;
-    const agedCount = groups[t].aged.length;
-    const agedPer = total > 0 ? Math.round((agedCount / total) * 100) : 0;
-    const threshold = t === '전산비품' ? '3년' : '5년';
-
-    agedCards += `
-      <div class="dashboard-card" data-action="aged" data-type="${t}" style="padding: 1.25rem 1.5rem; flex-direction:row; justify-content:space-between; align-items:center; cursor:pointer;">
-        <div style="flex:1;">
-          <div style="display:flex; align-items:center; gap: 0.5rem; margin-bottom: 0.5rem;">
-            <span style="font-size:1rem; font-weight:700; color:var(--text-main);">${t} 노후화 현황</span>
-            <span style="font-size:0.75rem; color:#bfbfbf; background:#f9f9f9; padding:2px 6px; border-radius:4px;">${threshold} 초과</span>
-          </div>
-          <div style="font-size: 0.8125rem; color:var(--text-muted); margin-bottom: 1.25rem;">
-            전체 ${total}${units[i]} 중 ${agedCount}${units[i]} 노후 장비
-          </div>
-          <div style="font-size: 1.5rem; font-weight:700; color:${agedCount > 0 ? 'var(--dash-danger)' : 'var(--text-main)'};">${agedCount}${units[i]}</div>
-        </div>
-        <div style="width: 80px; height: 80px; border-radius: 50%; background: conic-gradient(var(--dash-danger) ${agedPer}%, var(--border-color) 0); display:flex; justify-content:center; align-items:center;">
-          <div style="width: 64px; height: 64px; border-radius: 50%; background: var(--white); display:flex; justify-content:center; align-items:center;">
-            <span style="font-size: 1rem; color:var(--text-muted); font-weight:600;">${agedPer}%</span>
-          </div>
-        </div>
-      </div>`;
-  });
-
-  container.innerHTML = `
-    <h3 style="margin: 0 0 1rem 0; font-size: 1.125rem; color: var(--text-main);">사용현황</h3>
-    <div class="dashboard-layout-2col" style="margin-bottom: 1.5rem;">${usageCards}</div>
-    <h3 style="margin: 0 0 1rem 0; font-size: 1.125rem; color: var(--text-main);">노후화 자산 비율</h3>
-    <div class="dashboard-layout-2col">${agedCards}</div>
-  `;
-
-  // 클릭 이벤트 바인딩
-  container.querySelectorAll('[data-action="idle"]').forEach(card => {
-    card.addEventListener('click', () => {
-      const t = card.getAttribute('data-type')!;
-      openDashboardDetail(`[${t}] 유휴 자산 목록`, groups[t].idle);
-    });
-  });
-  container.querySelectorAll('[data-action="aged"]').forEach(card => {
-    card.addEventListener('click', () => {
-      const t = card.getAttribute('data-type')!;
-      openDashboardDetail(`[${t}] 노후 장비 목록`, groups[t].aged);
-    });
-  });
-}
-
-// --- 소프트웨어 대시보드 ---
-function renderSwDashboard(container: HTMLElement) {
-  let subQty = 0, subUsed = 0, subExp = 0, subTotal = 0;
-  let permQty = 0, permUsed = 0, permExp = 0, permTotal = 0;
-
-  state.masterData.sw.forEach(sw => {
-     const assigned = state.masterData.swUsers.filter(u => u.swId === sw.id).length;
-     const qty = typeof sw.수량 === 'number' ? sw.수량 : parseInt(sw.수량||'0', 10);
-     if (sw.type === '구독SW') {
-       subQty += qty; subUsed += assigned; subTotal++;
-       if (isSWExpiring(sw)) subExp++;
  } else {
-       permQty += qty; permUsed += assigned; permTotal++;
-       if (isSWExpiring(sw)) permExp++;
+    mainContent.innerHTML = `<div class="dashboard-section-title" style="padding:2rem;">운영 서비스 대시보드는 준비 중입니다.</div>`;
  }
-  });
-
-  const subPer = subQty > 0 ? Math.round((subUsed/subQty)*100) : 0;
-  const permPer = permQty > 0 ? Math.round((permUsed/permQty)*100) : 0;
-  const subExpPer = subTotal > 0 ? Math.round((subExp/subTotal)*100) : 0;
-  const permExpPer = permTotal > 0 ? Math.round((permExp/permTotal)*100) : 0;
-
-  container.innerHTML = `
-    <div class="dashboard-layout-2col" style="margin-bottom: 1.5rem;">
-      <div class="dashboard-card" data-action="sub-usage" style="padding: 1.25rem 1.5rem; cursor:pointer;">
-        <span style="font-size:1rem; font-weight:700; color:var(--text-main);">구독 소프트웨어 사용정보</span>
-        <div style="font-size: 0.8125rem; color:var(--text-muted); margin-bottom: 1rem;">${subQty}개의 제품 중 ${subUsed}개 사용 중</div>
-        <div style="display:flex; justify-content:space-between; align-items:flex-end;">
-          <div style="font-size: 2rem; font-weight:700; color:${subPer >= 50 ? 'var(--dash-primary)' : 'var(--dash-danger)'};">${subPer}%</div>
-        </div>
-        <div style="width: 100%; height: 4px; background-color: var(--border-color); border-radius: 2px; overflow: hidden; margin-top: 0.5rem;">
-          <div style="width: ${subPer}%; height: 100%; background-color: ${subPer >= 50 ? 'var(--dash-primary)' : 'var(--dash-danger)'};"></div>
-        </div>
-      </div>
-      <div class="dashboard-card" data-action="perm-usage" style="padding: 1.25rem 1.5rem; cursor:pointer;">
-        <span style="font-size:1rem; font-weight:700; color:var(--text-main);">영구 소프트웨어 사용정보</span>
-        <div style="font-size: 0.8125rem; color:var(--text-muted); margin-bottom: 1rem;">${permQty}개의 제품 중 ${permUsed}개 사용 중</div>
-        <div style="display:flex; justify-content:space-between; align-items:flex-end;">
-          <div style="font-size: 2rem; font-weight:700; color:${permPer >= 50 ? 'var(--dash-primary)' : 'var(--dash-danger)'};">${permPer}%</div>
-        </div>
-        <div style="width: 100%; height: 4px; background-color: var(--border-color); border-radius: 2px; overflow: hidden; margin-top: 0.5rem;">
-          <div style="width: ${permPer}%; height: 100%; background-color: ${permPer >= 50 ? 'var(--dash-primary)' : 'var(--dash-danger)'};"></div>
-        </div>
-      </div>
-    </div>
-    <div class="dashboard-layout-2col">
-      <div class="dashboard-card" data-action="sub-exp" style="padding: 1.25rem 1.5rem; cursor:pointer; display:flex; justify-content:space-between; align-items:center;">
-        <div>
-          <span style="font-size:1rem; font-weight:700; color:var(--text-main);">구독 SW 만료 예정</span>
-          <div style="font-size: 0.8125rem; color:var(--text-muted);">${subExp}개 만료 예정</div>
-        </div>
-        <div style="width: 60px; height: 60px; border-radius: 50%; background: conic-gradient(var(--dash-danger) ${subExpPer}%, var(--border-color) 0);"></div>
-      </div>
-      <div class="dashboard-card" data-action="perm-exp" style="padding: 1.25rem 1.5rem; cursor:pointer; display:flex; justify-content:space-between; align-items:center;">
-        <div>
-          <span style="font-size:1rem; font-weight:700; color:var(--text-main);">유지보수 만료 예정</span>
-          <div style="font-size: 0.8125rem; color:var(--text-muted);">${permExp}개 만료 예정</div>
-        </div>
-        <div style="width: 60px; height: 60px; border-radius: 50%; background: conic-gradient(var(--dash-danger) ${permExpPer}%, var(--border-color) 0);"></div>
-      </div>
-    </div>
-  `;
-
-  // 클릭 이벤트 바인딩
-  container.querySelector('[data-action="sub-usage"]')?.addEventListener('click', () => {
-    openSwUsageDetail('구독 소프트웨어 사용 목록', state.masterData.sw.filter(sw => sw.type === '구독SW'));
-  });
-  container.querySelector('[data-action="perm-usage"]')?.addEventListener('click', () => {
-    openSwUsageDetail('영구 소프트웨어 사용 목록', state.masterData.sw.filter(sw => sw.type === '영구SW'));
-  });
-  container.querySelector('[data-action="sub-exp"]')?.addEventListener('click', () => {
-    openSwDashboardDetail('구독 SW 만료 예정 목록', state.masterData.sw.filter(sw => sw.type === '구독SW' && isSWExpiring(sw)));
-  });
-  container.querySelector('[data-action="perm-exp"]')?.addEventListener('click', () => {
-    openSwDashboardDetail('유지보수 만료 예정 목록', state.masterData.sw.filter(sw => sw.type === '영구SW' && isSWExpiring(sw)));
-  });
-}
-
-// --- 공통 헬퍼 함수들 ---
-function isHwIdle(a: HardwareAsset) {
-  if (a.type === '개인PC') return !a.사용자 || a.사용자.trim() === '' || a.사용자.trim() === '-';
-  if (a.type === '스토리지') return !a.담당자_정 || a.담당자_정.trim() === '' || a.담당자_정.trim() === '-';
-  return !a.관리자 || a.관리자.trim() === '' || a.관리자.trim() === '-';
-}
-
-function getHwAgeYears(a: HardwareAsset) {
-  if (!a.구매일) return 0;
-  return (Date.now() - new Date(a.구매일).getTime()) / (1000 * 60 * 60 * 24 * 365.25);
-}
-
-function isSWExpiring(sw: SoftwareAsset) {
-  if (sw.type === '구독SW' && sw.구독일) {
-    const parts = sw.구독일.split('~');
-    if (parts.length > 1) {
-      const endStr = parts[1].trim();
-      const endMs = new Date(endStr.replace(/\./g, '-')).getTime();
-      const diffDays = (endMs - Date.now()) / (1000 * 60 * 60 * 24);
-      return diffDays >= 0 && diffDays <= 30;
-    }
-  } else if (sw.type === '영구SW' && sw.비고 && sw.비고.includes('유지보수: ~')) {
-    const endStr = sw.비고.split('~')[1].trim();
-    const endMs = new Date(endStr.replace(/\./g, '-')).getTime();
-    const diffDays = (endMs - Date.now()) / (1000 * 60 * 60 * 24);
-    return diffDays >= 0 && diffDays <= 30;
-  }
-  return false;
-}
-
-// --- 대시보드 상세 모달 제어 (main.ts의 함수 재사용 또는 이동 필요) ---
-// 일단 main.ts에 있는 함수를 전역에서 가져와 쓸 수 없으므로, 여기서 직접 정의하거나 main.ts에서 export 해야 합니다.
-// 구조 개선을 위해 main.ts에서 이 함수들도 DashboardView로 옮기는 것이 좋습니다.
-
-function openDashboardDetail(title: string, list: HardwareAsset[]) {
-  const modal = document.getElementById('dashboard-detail-modal') as HTMLDivElement;
-  const titleEl = document.getElementById('dashboard-detail-modal-title') as HTMLHeadingElement;
-  const tbody = document.getElementById('dashboard-detail-tbody') as HTMLTableSectionElement;
-  const thead = tbody.closest('table')!.querySelector('thead')!;
-
-  titleEl.textContent = title;
-  thead.innerHTML = `<tr><th>No</th><th>유형</th><th>자산코드</th><th>명칭/모델</th><th>위치</th><th>담당/사용자</th><th>구매일</th><th>금액</th></tr>`;
-  tbody.innerHTML = '';
-  if (list.length === 0) {
-    tbody.innerHTML = `<tr><td colspan="8" style="text-align:center;">해당 조건의 자산이 없습니다.</td></tr>`;
-  } else {
-    list.forEach((asset, idx) => {
-      let manager = asset.관리자 || asset.사용자 || asset.담당자_정 || '-';
-      let name = asset.명칭 || asset.모델명 || '-';
-      const tr = document.createElement('tr');
-      tr.innerHTML = `<td>${idx+1}</td><td>${asset.type}</td><td>${asset.자산코드}</td><td>${name}</td><td>${asset.위치||'-'}</td><td>${manager}</td><td>${asset.구매일||'-'}</td><td>${asset.금액||'-'}</td>`;
-      tbody.appendChild(tr);
-    });
-  }
-  modal.classList.remove('hidden');
-}
-
-function openSwDashboardDetail(title: string, list: SoftwareAsset[]) {
-  const modal = document.getElementById('dashboard-detail-modal') as HTMLDivElement;
-  const titleEl = document.getElementById('dashboard-detail-modal-title') as HTMLHeadingElement;
-  const tbody = document.getElementById('dashboard-detail-tbody') as HTMLTableSectionElement;
-  const thead = tbody.closest('table')!.querySelector('thead')!;
-
-  titleEl.textContent = title;
-  thead.innerHTML = `<tr><th>No</th><th>유형</th><th>법인</th><th>제품명</th><th>수량</th><th>금액</th></tr>`;
-  tbody.innerHTML = '';
-  list.forEach((sw, idx) => {
-    const tr = document.createElement('tr');
-    tr.innerHTML = `<td>${idx+1}</td><td>${sw.type}</td><td>${sw.법인}</td><td>${sw.제품명}</td><td>${sw.수량}</td><td>${sw.금액}</td>`;
-    tbody.appendChild(tr);
-  });
-  modal.classList.remove('hidden');
-}
-
-function openSwUsageDetail(title: string, list: SoftwareAsset[]) {
-  const modal = document.getElementById('dashboard-detail-modal') as HTMLDivElement;
-  const titleEl = document.getElementById('dashboard-detail-modal-title') as HTMLHeadingElement;
-  const tbody = document.getElementById('dashboard-detail-tbody') as HTMLTableSectionElement;
-  const thead = tbody.closest('table')!.querySelector('thead')!;
-
-  titleEl.textContent = title;
-  thead.innerHTML = `<tr><th>No</th><th>법인</th><th>제품명</th><th>수량</th><th>사용중</th><th>사용가능</th></tr>`;
-  tbody.innerHTML = '';
-  list.forEach((sw, idx) => {
-    const assigned = state.masterData.swUsers.filter(u => u.swId === sw.id).length;
-    const avail = (typeof sw.수량 === 'number' ? sw.수량 : parseInt(sw.수량||'0', 10)) - assigned;
-    const tr = document.createElement('tr');
-    tr.innerHTML = `<td>${idx+1}</td><td>${sw.법인}</td><td>${sw.제품명}</td><td>${sw.수량}</td><td>${assigned}</td><td>${avail}</td>`;
-    tbody.appendChild(tr);
-  });
-  modal.classList.remove('hidden');
 }
--- a/src/views/List/CloudListView.ts
+++ b/src/views/List/CloudListView.ts
@@ -0,0 +1,115 @@
+import { state } from '../../core/state';
+import { openSwModal } from '../../components/Modal/SWModal';
+import { createIcons, Cloud, CreditCard, DollarSign } from 'lucide';
+
+export function renderCloudList(container: HTMLElement) {
+  // DB에서 직접 로드된 전용 배열을 사용하여 데이터 소스를 일원화함
+  const getFullList = () => state.masterData.cloud || [];
+  
+  const filterBar = document.createElement('div');
+  filterBar.className = 'search-bar';
+  filterBar.innerHTML = `
+    <div class="search-item flex-1">
+      <label>통합 검색 (제품명/부서/계정명)</label>
+      <input type="text" id="filter-keyword" placeholder="검색어를 입력하세요..." autocomplete="off">
+    </div>
+    <div class="search-item">
+      <label>결제수단</label>
+      <select id="filter-payment">
+        <option value="">전체 결제수단</option>
+        <option value="법인카드">법인카드</option>
+        <option value="인보이스">인보이스 (월별송금)</option>
+      </select>
+    </div>
+    <button id="btn-reset-filters" class="btn btn-outline btn-reset">
+      <i data-lucide="refresh-ccw"></i> 필터 초기화
+    </button>
+  `;
+  container.appendChild(filterBar);
+
+  const tableWrapper = document.createElement('div');
+  tableWrapper.className = 'table-container';
+  const table = document.createElement('table');
+  table.innerHTML = `
+    <thead>
+      <tr>
+        <th style="text-align:center;">No.</th>
+        <th style="text-align:center;">플랫폼명</th>
+        <th style="text-align:center;">법인</th>
+        <th style="text-align:center;">담당부서</th>
+        <th style="text-align:center;">진행 프로젝트(사용용도)</th>
+        <th style="text-align:center;">계정명(관리자)</th>
+        <th style="text-align:center;">결제수단</th>
+        <th style="text-align:center;">결제일</th>
+        <th style="text-align:center;">당월 청구액</th>
+        <th style="text-align:center;">비고</th>
+      </tr>
+    </thead>
+    <tbody id="cloud-tbody"></tbody>
+  `;
+  
+  tableWrapper.appendChild(table);
+  container.appendChild(tableWrapper);
+  const tbody = table.querySelector('tbody')!;
+
+  const updateTable = () => {
+    const keywordInput = document.getElementById('filter-keyword') as HTMLInputElement;
+    const paymentSelect = document.getElementById('filter-payment') as HTMLSelectElement;
+
+    const keyword = keywordInput ? keywordInput.value.toLowerCase().trim() : '';
+    const payment = paymentSelect ? paymentSelect.value : '';
+
+    const filtered = getFullList().filter(asset => {
+      const kwMatch = !keyword || 
+        (asset.제품명 || '').toLowerCase().includes(keyword) || 
+        (asset.부서 || '').toLowerCase().includes(keyword) || 
+        (asset.계정명 || '').toLowerCase().includes(keyword);
+      const payMatch = !payment || asset.결제수단 === payment;
+      return kwMatch && payMatch;
+    });
+
+    tbody.innerHTML = '';
+    if (filtered.length === 0) {
+      tbody.innerHTML = '<tr><td colspan="10" style="text-align:center; padding: 3rem; color: var(--text-muted);">등록된 클라우드 서비스가 없습니다.</td></tr>';
+      return;
+    }
+
+    filtered.forEach((asset, idx) => {
+      const tr = document.createElement('tr');
+      tr.style.cursor = 'pointer';
+      
+      const paymentBadge = asset.결제수단 === '법인카드' 
+        ? '<span style="color:#6366f1; font-weight:600;"><i data-lucide="credit-card" style="width:14px; height:14px; vertical-align:middle; margin-right:4px;"></i>법인카드 (' + (asset.연결카드번호||'미상') + ')</span>'
+        : (asset.결제수단 === '인보이스' 
+            ? '<span style="color:#10b981; font-weight:600;"><i data-lucide="dollar-sign" style="width:14px; height:14px; vertical-align:middle; margin-right:4px;"></i>인보이스</span>'
+            : '<span style="color:var(--text-muted)">미설정</span>');
+
+      tr.innerHTML = `
+        <td style="text-align:center;">${idx+1}</td>
+        <td style="font-weight:600; color:var(--primary-color)"><i data-lucide="cloud" style="width:14px; height:14px; vertical-align:middle; margin-right:4px;"></i> ${asset.플랫폼명||'미지정'}</td>
+        <td style="text-align:center;">${asset.법인||''}</td>
+        <td style="text-align:center;">${asset.부서||''}</td>
+        <td>${asset.제품명||''}</td>
+        <td>${asset.계정명||''}</td>
+        <td style="text-align:center;">${paymentBadge}</td>
+        <td style="text-align:center;">${asset.결제일 ? asset.결제일 + '일' : ''}</td>
+        <td style="text-align:right; font-weight:600;">₩ ${asset.당월청구액 ? Number(asset.당월청구액).toLocaleString() : '0'}</td>
+        <td>${asset.비고||''}</td>
+      `;
+      
+      tr.addEventListener('click', () => openSwModal(asset, 'view'));
+      tbody.appendChild(tr);
+    });
+    createIcons({ icons: { Cloud, CreditCard, DollarSign } });
+  };
+
+  document.getElementById('filter-keyword')?.addEventListener('input', updateTable);
+  document.getElementById('filter-payment')?.addEventListener('change', updateTable);
+  document.getElementById('btn-reset-filters')?.addEventListener('click', () => {
+    if (document.getElementById('filter-keyword')) (document.getElementById('filter-keyword') as HTMLInputElement).value = '';
+    if (document.getElementById('filter-payment')) (document.getElementById('filter-payment') as HTMLSelectElement).value = '';
+    updateTable();
+  });
+
+  updateTable();
+}
--- a/src/views/List/EquipmentListView.ts
+++ b/src/views/List/EquipmentListView.ts
@@ -0,0 +1,116 @@
+import { state } from '../../core/state';
+import { openHwModal } from '../../components/Modal/HWModal';
+import { formatInline, sortAssets } from '../../core/utils';
+import { createIcons, RefreshCcw } from 'lucide';
+
+export function renderEquipmentList(container: HTMLElement) {
+  const fullList = sortAssets(state.masterData.equip);
+  
+  const filterBar = document.createElement('div');
+  filterBar.className = 'search-bar';
+  const corps = Array.from(new Set(fullList.map(a => a.법인))).filter(Boolean).sort();
+
+  filterBar.innerHTML = `
+    <div class="search-item flex-1">
+      <label>통합 검색 (자산코드/명칭)</label>
+      <input type="text" id="filter-keyword" placeholder="검색어를 입력하세요..." autocomplete="off">
+    </div>
+    <div class="search-item">
+      <label>구매법인</label>
+      <select id="filter-corp"><option value="">전체 법인</option>${corps.map(c => `<option value="${c}">${c}</option>`).join('')}</select>
+    </div>
+    <button id="btn-reset-filters" class="btn btn-outline btn-reset">
+      <i data-lucide="refresh-ccw"></i> 필터 초기화
+    </button>
+    <button id="btn-add-equip" class="btn btn-primary" style="margin-left: auto;">
+      <i data-lucide="plus"></i> 자산 추가
+    </button>
+  `;
+  container.appendChild(filterBar);
+
+  const tableWrapper = document.createElement('div');
+  tableWrapper.className = 'table-container';
+  const table = document.createElement('table');
+  table.innerHTML = `
+    <thead>
+      <tr>
+        <th style="text-align:center;">No.</th>
+        <th style="text-align:center;">상태</th>
+        <th style="text-align:center;">구매법인</th>
+        <th style="text-align:center;">유형</th>
+        <th style="text-align:center;">자산번호</th>
+        <th style="text-align:center;">모델명</th>
+        <th style="text-align:center;">보관위치</th>
+        <th style="text-align:center;">관리자</th>
+        <th style="text-align:center;">구매연월</th>
+        <th style="text-align:center;">금액</th>
+      </tr>
+    </thead>
+    <tbody id="dynamic-tbody"></tbody>
+  `;
+  
+  tableWrapper.appendChild(table);
+  container.appendChild(tableWrapper);
+  const tbody = table.querySelector('tbody')!;
+
+  const updateTable = () => {
+    const keywordInput = document.getElementById('filter-keyword') as HTMLInputElement;
+    const corpSelect = document.getElementById('filter-corp') as HTMLSelectElement;
+
+    const keyword = keywordInput ? keywordInput.value.toLowerCase().trim() : '';
+    const corp = corpSelect ? corpSelect.value : '';
+
+    const filtered = fullList.filter(asset => {
+      const matchKeyword = !keyword || String(asset.자산코드||'').toLowerCase().includes(keyword) || String(asset.모델명||'').toLowerCase().includes(keyword) || String(asset.현사용조직||'').toLowerCase().includes(keyword);
+      const matchCorp = !corp || asset.법인 === corp;
+      return matchKeyword && matchCorp;
+    });
+
+    tbody.innerHTML = '';
+    if (filtered.length === 0) {
+      tbody.innerHTML = `<tr><td colspan="10" style="text-align:center; padding: 3rem; color: var(--text-muted);">검색 결과가 없습니다.</td></tr>`;
+      return;
+    }
+
+    filtered.forEach((asset, idx) => {
+      const tr = document.createElement('tr');
+      tr.style.cursor = 'pointer';
+
+      const statusColors: Record<string, string> = {
+        '대여중': '#3b82f6',
+        '보관중': '#1E5149',
+        '수리중': '#ef4444',
+        '기타': '#6b7280'
+      };
+      const statusColor = statusColors[asset.현재상태 || '보관중'] || '#6b7280';
+      const statusBadge = `<span style="background:${statusColor}; color:white; padding:2px 6px; border-radius:4px; font-size:0.75rem; font-weight:bold;">${asset.현재상태 || '보관중'}</span>`;
+
+      tr.innerHTML = `
+        <td style="text-align:center;">${idx + 1}</td>
+        <td style="text-align:center;">${statusBadge}</td>
+        <td style="text-align:center;">${asset.법인}</td>
+        <td style="text-align:center;">${asset.type}</td>
+        <td style="font-weight:600; color:var(--primary-color);">${asset.자산코드 || '-'}</td>
+        <td>${formatInline(asset.모델명 || asset.명칭)}</td>
+        <td style="text-align:center;">${asset.보관위치 || '-'}</td>
+        <td style="text-align:center;">${formatInline(asset.담당자_정 || asset.관리자)}</td>
+        <td style="text-align:center;">${asset.구매일 || ''}</td>
+        <td style="text-align:right;">${asset.금액 || '0'}</td>
+      `;
+      tr.addEventListener('click', (e) => { 
+        if (!(e.target as HTMLElement).closest('button')) openHwModal(asset, 'view'); 
+      });
+      tbody.appendChild(tr);
+    });
+  };
+
+  document.getElementById('filter-keyword')?.addEventListener('input', updateTable);
+  document.getElementById('filter-corp')?.addEventListener('change', updateTable);
+  document.getElementById('btn-reset-filters')?.addEventListener('click', () => {
+    (document.getElementById('filter-keyword') as HTMLInputElement).value = '';
+    (document.getElementById('filter-corp') as HTMLSelectElement).value = '';
+    updateTable();
+  });
+
+  updateTable();
+}
--- a/src/views/List/MobileListView.ts
+++ b/src/views/List/MobileListView.ts
@@ -0,0 +1,116 @@
+import { state } from '../../core/state';
+import { openHwModal } from '../../components/Modal/HWModal';
+import { formatInline, sortAssets } from '../../core/utils';
+import { createIcons, RefreshCcw } from 'lucide';
+
+export function renderMobileList(container: HTMLElement) {
+  const fullList = sortAssets(state.masterData.mobile);
+  
+  const filterBar = document.createElement('div');
+  filterBar.className = 'search-bar';
+  const corps = Array.from(new Set(fullList.map(a => a.법인))).filter(Boolean).sort();
+
+  filterBar.innerHTML = `
+    <div class="search-item flex-1">
+      <label>통합 검색 (자산코드/명칭)</label>
+      <input type="text" id="filter-keyword" placeholder="검색어를 입력하세요..." autocomplete="off">
+    </div>
+    <div class="search-item">
+      <label>구매법인</label>
+      <select id="filter-corp"><option value="">전체 법인</option>${corps.map(c => `<option value="${c}">${c}</option>`).join('')}</select>
+    </div>
+    <button id="btn-reset-filters" class="btn btn-outline btn-reset">
+      <i data-lucide="refresh-ccw"></i> 필터 초기화
+    </button>
+    <button id="btn-add-mobile" class="btn btn-primary" style="margin-left: auto;">
+      <i data-lucide="plus"></i> 자산 추가
+    </button>
+  `;
+  container.appendChild(filterBar);
+
+  const tableWrapper = document.createElement('div');
+  tableWrapper.className = 'table-container';
+  const table = document.createElement('table');
+  table.innerHTML = `
+    <thead>
+      <tr>
+        <th style="text-align:center;">No.</th>
+        <th style="text-align:center;">상태</th>
+        <th style="text-align:center;">구매법인</th>
+        <th style="text-align:center;">자산코드</th>
+        <th style="text-align:center;">명칭</th>
+        <th style="text-align:center;">보관위치</th>
+        <th style="text-align:center;">관리자</th>
+        <th style="text-align:center;">구매연월</th>
+        <th style="text-align:center;">금액</th>
+      </tr>
+    </thead>
+    <tbody id="dynamic-tbody"></tbody>
+  `;
+
+  
+  tableWrapper.appendChild(table);
+  container.appendChild(tableWrapper);
+  const tbody = table.querySelector('tbody')!;
+
+  const updateTable = () => {
+    const keywordInput = document.getElementById('filter-keyword') as HTMLInputElement;
+    const corpSelect = document.getElementById('filter-corp') as HTMLSelectElement;
+
+    const keyword = keywordInput ? keywordInput.value.toLowerCase().trim() : '';
+    const corp = corpSelect ? corpSelect.value : '';
+
+    const filtered = fullList.filter(asset => {
+      const matchKeyword = !keyword || String(asset.자산코드||'').toLowerCase().includes(keyword) || String(asset.모델명||'').toLowerCase().includes(keyword) || String(asset.현사용조직||'').toLowerCase().includes(keyword);
+      const matchCorp = !corp || asset.법인 === corp;
+      return matchKeyword && matchCorp;
+    });
+
+    tbody.innerHTML = '';
+    if (filtered.length === 0) {
+      tbody.innerHTML = `<tr><td colspan="10" style="text-align:center; padding: 3rem; color: var(--text-muted);">검색 결과가 없습니다.</td></tr>`;
+      return;
+    }
+
+    filtered.forEach((asset, idx) => {
+      const tr = document.createElement('tr');
+      tr.style.cursor = 'pointer';
+
+      const statusColors: Record<string, string> = {
+        '대여중': '#3b82f6',
+        '보관중': '#1E5149',
+        '수리중': '#ef4444',
+        '기타': '#6b7280'
+      };
+      const statusColor = statusColors[asset.현재상태 || '보관중'] || '#6b7280';
+      const statusBadge = `<span style="background:${statusColor}; color:white; padding:2px 6px; border-radius:4px; font-size:0.75rem; font-weight:bold;">${asset.현재상태 || '보관중'}</span>`;
+
+      tr.innerHTML = `
+        <td style="text-align:center;">${idx + 1}</td>
+        <td style="text-align:center;">${statusBadge}</td>
+        <td style="text-align:center;">${asset.법인}</td>
+        <td style="font-weight:600; color:var(--primary-color);">${asset.자산코드 || '-'}</td>
+        <td>${formatInline(asset.명칭 || asset.모델명)}</td>
+        <td style="text-align:center;">${asset.보관위치 || '-'}</td>
+        <td style="text-align:center;">${formatInline(asset.관리자 || asset.담당자_정)}</td>
+        <td style="text-align:center;">${asset.구매일 || ''}</td>
+        <td style="text-align:right;">${asset.금액 || '0'}</td>
+      `;
+      tr.addEventListener('click', (e) => { 
+        if (!(e.target as HTMLElement).closest('button')) openHwModal(asset, 'view'); 
+      });
+      tbody.appendChild(tr);
+    });
+  };
+
+  document.getElementById('filter-keyword')?.addEventListener('input', updateTable);
+  document.getElementById('filter-corp')?.addEventListener('change', updateTable);
+  document.getElementById('btn-reset-filters')?.addEventListener('click', () => {
+    (document.getElementById('filter-keyword') as HTMLInputElement).value = '';
+    (document.getElementById('filter-corp') as HTMLSelectElement).value = '';
+    updateTable();
+    });
+
+    updateTable();
+    }
+
--- a/src/views/List/PcListView.ts
+++ b/src/views/List/PcListView.ts
@@ -0,0 +1,92 @@
+import { state } from '../../core/state';
+import { openHwModal } from '../../components/Modal/HWModal';
+import { formatInline, sortAssets } from '../../core/utils';
+import { createIcons, Paperclip, RefreshCcw } from 'lucide';
+
+export function renderPcList(container: HTMLElement) {
+  const fullList = sortAssets(state.masterData.pc);
+  
+  const filterBar = document.createElement('div');
+  filterBar.className = 'search-bar';
+  const corps = Array.from(new Set(fullList.map(a => a.법인))).filter(Boolean).sort();
+
+  filterBar.innerHTML = `
+    <div class="search-item flex-1">
+      <label>통합 검색 (자산코드/사용자)</label>
+      <input type="text" id="filter-keyword" placeholder="검색어를 입력하세요..." autocomplete="off">
+    </div>
+    <div class="search-item">
+      <label>구매법인</label>
+      <select id="filter-corp"><option value="">전체 법인</option>${corps.map(c => `<option value="${c}">${c}</option>`).join('')}</select>
+    </div>
+    <button id="btn-reset-filters" class="btn btn-outline btn-reset">
+      <i data-lucide="refresh-ccw"></i> 필터 초기화
+    </button>
+  `;
+  container.appendChild(filterBar);
+
+  const tableWrapper = document.createElement('div');
+  tableWrapper.className = 'table-container';
+  const table = document.createElement('table');
+  table.innerHTML = `<thead><tr><th>No</th><th>구매법인</th><th>현 사용조직</th><th>자산코드</th><th>사용자</th><th>위치</th><th>CPU</th><th>RAM</th><th>Storage</th><th>구매연월</th><th>금액</th><th>품의서</th><th>관리</th></tr></thead><tbody id="dynamic-tbody"></tbody>`;
+  
+  tableWrapper.appendChild(table);
+  container.appendChild(tableWrapper);
+  
+  const tbody = table.querySelector('tbody')!;
+
+  const updateTable = () => {
+    const keywordInput = document.getElementById('filter-keyword') as HTMLInputElement;
+    const corpSelect = document.getElementById('filter-corp') as HTMLSelectElement;
+
+    const keyword = keywordInput ? keywordInput.value.toLowerCase().trim() : '';
+    const corp = corpSelect ? corpSelect.value : '';
+
+    const filtered = fullList.filter(asset => {
+      const matchKeyword = !keyword || String(asset.자산코드||'').toLowerCase().includes(keyword) || String(asset.사용자||'').toLowerCase().includes(keyword) || String(asset.현사용조직||'').toLowerCase().includes(keyword);
+      const matchCorp = !corp || asset.법인 === corp;
+      return matchKeyword && matchCorp;
+    });
+
+    tbody.innerHTML = '';
+    if (filtered.length === 0) {
+      tbody.innerHTML = `<tr><td colspan="13" style="text-align:center; padding: 3rem; color: var(--text-muted);">검색 결과가 없습니다.</td></tr>`;
+      return;
+    }
+
+    filtered.forEach((asset, idx) => {
+      const tr = document.createElement('tr');
+      tr.style.cursor = 'pointer';
+      const storage = [asset.SSD1, asset.SSD2, asset.HDD1].filter(v => v).join(' / ');
+      
+      tr.innerHTML = `
+        <td>${idx+1}</td>
+        <td>${asset.법인}</td>
+        <td>${asset.현사용조직||''}</td>
+        <td>${asset.자산코드}</td>
+        <td>${asset.사용자||''}</td>
+        <td>${asset.위치||''}</td>
+        <td>${asset.CPU||''}</td>
+        <td>${asset.RAM||''}</td>
+        <td>${formatInline(storage)}</td>
+        <td>${asset.구매연월 || asset.구매일 || ''}</td>
+        <td>${asset.금액||''}</td>
+        <td style="text-align:center;">${asset.품의서명 ? '<i data-lucide="paperclip" class="text-primary"></i>' : '-'}</td>
+        <td><button class="btn btn-outline btn-sm">수정</button></td>
+      `;
+      tr.addEventListener('click', (e) => { if (!(e.target as HTMLElement).closest('button')) openHwModal(asset, 'view'); });
+      tbody.appendChild(tr);
+    });
+    createIcons({ icons: { Paperclip } });
+  };
+
+  document.getElementById('filter-keyword')?.addEventListener('input', updateTable);
+  document.getElementById('filter-corp')?.addEventListener('change', updateTable);
+  document.getElementById('btn-reset-filters')?.addEventListener('click', () => {
+    (document.getElementById('filter-keyword') as HTMLInputElement).value = '';
+    (document.getElementById('filter-corp') as HTMLSelectElement).value = '';
+    updateTable();
+  });
+
+  updateTable();
+}
--- a/src/views/List/ServerListView.ts
+++ b/src/views/List/ServerListView.ts
@@ -0,0 +1,105 @@
+import { state } from '../../core/state';
+import { openHwModal } from '../../components/Modal/HWModal';
+import { formatInline, createBadge, sortAssets } from '../../core/utils';
+import { createIcons, RefreshCcw, Edit2 } from 'lucide';
+
+export function renderServerList(container: HTMLElement) {
+  const fullList = sortAssets(state.masterData.server);
+  
+  const filterBar = document.createElement('div');
+  filterBar.className = 'search-bar';
+  const corps = Array.from(new Set(fullList.map(a => a.법인))).filter(Boolean).sort();
+  const orgUnits = Array.from(new Set(fullList.map(a => a.현사용조직))).filter(Boolean).sort();
+
+  filterBar.innerHTML = `
+    <div class="search-item flex-1">
+      <label>통합 검색 (자산번호/조직/모델명)</label>
+      <input type="text" id="filter-keyword" placeholder="검색어를 입력하세요..." autocomplete="off">
+    </div>
+    <div class="search-item">
+      <label>구매법인</label>
+      <select id="filter-corp"><option value="">전체 법인</option>${corps.map(c => `<option value="${c}">${c}</option>`).join('')}</select>
+    </div>
+    <div class="search-item">
+      <label>현 사용조직</label>
+      <select id="filter-org-unit"><option value="">전체 조직</option>${orgUnits.map(o => `<option value="${o}">${o}</option>`).join('')}</select>
+    </div>
+    <button id="btn-reset-filters" class="btn btn-outline btn-reset">
+      <i data-lucide="refresh-ccw"></i> 필터 초기화
+    </button>
+  `;
+  container.appendChild(filterBar);
+
+  const tableWrapper = document.createElement('div');
+  tableWrapper.className = 'table-container';
+  const table = document.createElement('table');
+  table.innerHTML = `<thead><tr><th>No</th><th>구매법인</th><th>현 사용조직</th><th>자산번호</th><th>용도</th><th>상세</th><th>설치위치</th><th>담당자</th><th>관리</th></tr></thead><tbody id="dynamic-tbody"></tbody>`;
+  
+  tableWrapper.appendChild(table);
+  container.appendChild(tableWrapper);
+  const tbody = table.querySelector('tbody')!;
+
+  const updateTable = () => {
+    const keywordInput = document.getElementById('filter-keyword') as HTMLInputElement;
+    const corpSelect = document.getElementById('filter-corp') as HTMLSelectElement;
+    const orgSelect = document.getElementById('filter-org-unit') as HTMLSelectElement;
+
+    const keyword = keywordInput ? keywordInput.value.toLowerCase().trim() : '';
+    const corp = corpSelect ? corpSelect.value : '';
+    const orgUnit = orgSelect ? orgSelect.value : '';
+
+    const filtered = fullList.filter(asset => {
+      const matchKeyword = !keyword || String(asset.자산코드||'').toLowerCase().includes(keyword) || String(asset.현사용조직||'').toLowerCase().includes(keyword) || String(asset.모델명||'').toLowerCase().includes(keyword);
+      const matchCorp = !corp || asset.법인 === corp;
+      const matchOrg = !orgUnit || asset.현사용조직 === orgUnit;
+      return matchKeyword && matchCorp && matchOrg;
+    });
+
+    tbody.innerHTML = '';
+    if (filtered.length === 0) {
+      tbody.innerHTML = `<tr><td colspan="9" style="text-align:center; padding: 3rem; color: var(--text-muted);">검색 결과가 없습니다.</td></tr>`;
+      return;
+    }
+
+    filtered.forEach((asset, idx) => {
+      const tr = document.createElement('tr');
+      tr.style.cursor = 'pointer';
+      
+      const mainManager = asset.담당자_정 || '';
+      const subManager = asset.담당자_부 || '';
+      const managerHtml = [
+        mainManager ? `${createBadge('정', 'primary')} ${mainManager}` : '', 
+        subManager ? `${createBadge('부', 'muted')} ${subManager}` : ''
+      ].filter(v => v !== '').join(' / ');
+      
+      tr.innerHTML = `
+        <td style="text-align:center;">${idx+1}</td>
+        <td style="text-align:center;">${asset.법인}</td>
+        <td style="text-align:center;">${asset.현사용조직||'-'}</td>
+        <td>${asset.자산코드}</td>
+        <td>${formatInline(asset.용도)}</td>
+        <td>${formatInline(asset.상세)}</td>
+        <td>${formatInline(asset.위치)}</td>
+        <td>${managerHtml}</td>
+        <td style="text-align:center;">
+          <button class="btn-icon" title="수정"><i data-lucide="edit-2"></i></button>
+        </td>
+      `;
+      tr.addEventListener('click', (e) => { if (!(e.target as HTMLElement).closest('button')) openHwModal(asset, 'view'); });
+      tbody.appendChild(tr);
+    });
+  };
+
+  document.getElementById('filter-keyword')?.addEventListener('input', updateTable);
+  document.getElementById('filter-corp')?.addEventListener('change', updateTable);
+  document.getElementById('filter-org-unit')?.addEventListener('change', updateTable);
+  document.getElementById('btn-reset-filters')?.addEventListener('click', () => {
+    (document.getElementById('filter-keyword') as HTMLInputElement).value = '';
+    (document.getElementById('filter-corp') as HTMLSelectElement).value = '';
+    (document.getElementById('filter-org-unit') as HTMLSelectElement).value = '';
+    updateTable();
+  });
+
+  updateTable();
+  createIcons({ icons: { RefreshCcw, Edit2 } });
+}
--- a/src/views/List/StorageListView.ts
+++ b/src/views/List/StorageListView.ts
@@ -0,0 +1,103 @@
+import { state } from '../../core/state';
+import { openHwModal } from '../../components/Modal/HWModal';
+import { formatInline, createBadge, sortAssets } from '../../core/utils';
+import { createIcons, RefreshCcw } from 'lucide';
+
+export function renderStorageList(container: HTMLElement) {
+  const fullList = sortAssets(state.masterData.storage);
+  
+  const filterBar = document.createElement('div');
+  filterBar.className = 'search-bar';
+  const corps = Array.from(new Set(fullList.map(a => a.법인))).filter(Boolean).sort();
+  const orgUnits = Array.from(new Set(fullList.map(a => a.현사용조직))).filter(Boolean).sort();
+
+  filterBar.innerHTML = `
+    <div class="search-item flex-1">
+      <label>통합 검색 (자산번호/조직/모델명)</label>
+      <input type="text" id="filter-keyword" placeholder="검색어를 입력하세요..." autocomplete="off">
+    </div>
+    <div class="search-item">
+      <label>구매법인</label>
+      <select id="filter-corp"><option value="">전체 법인</option>${corps.map(c => `<option value="${c}">${c}</option>`).join('')}</select>
+    </div>
+    <div class="search-item">
+      <label>현 사용조직</label>
+      <select id="filter-org-unit"><option value="">전체 조직</option>${orgUnits.map(o => `<option value="${o}">${o}</option>`).join('')}</select>
+    </div>
+    <button id="btn-reset-filters" class="btn btn-outline btn-reset">
+      <i data-lucide="refresh-ccw"></i> 필터 초기화
+    </button>
+  `;
+  container.appendChild(filterBar);
+
+  const tableWrapper = document.createElement('div');
+  tableWrapper.className = 'table-container';
+  const table = document.createElement('table');
+  table.innerHTML = `<thead><tr><th>No</th><th>구매법인</th><th>현 사용조직</th><th>자산번호</th><th>용도</th><th>상세</th><th>설치위치</th><th>담당자</th><th>모델명</th><th>Storage</th><th>관리</th></tr></thead><tbody id="dynamic-tbody"></tbody>`;
+  
+  tableWrapper.appendChild(table);
+  container.appendChild(tableWrapper);
+  const tbody = table.querySelector('tbody')!;
+
+  const updateTable = () => {
+    const keywordInput = document.getElementById('filter-keyword') as HTMLInputElement;
+    const corpSelect = document.getElementById('filter-corp') as HTMLSelectElement;
+    const orgSelect = document.getElementById('filter-org-unit') as HTMLSelectElement;
+
+    const keyword = keywordInput ? keywordInput.value.toLowerCase().trim() : '';
+    const corp = corpSelect ? corpSelect.value : '';
+    const orgUnit = orgSelect ? orgSelect.value : '';
+
+    const filtered = fullList.filter(asset => {
+      const matchKeyword = !keyword || String(asset.자산코드||'').toLowerCase().includes(keyword) || String(asset.현사용조직||'').toLowerCase().includes(keyword) || String(asset.모델명||'').toLowerCase().includes(keyword);
+      const matchCorp = !corp || asset.법인 === corp;
+      const matchOrg = !orgUnit || asset.현사용조직 === orgUnit;
+      return matchKeyword && matchCorp && matchOrg;
+    });
+
+    tbody.innerHTML = '';
+    if (filtered.length === 0) {
+      tbody.innerHTML = `<tr><td colspan="11" style="text-align:center; padding: 3rem; color: var(--text-muted);">검색 결과가 없습니다.</td></tr>`;
+      return;
+    }
+
+    filtered.forEach((asset, idx) => {
+      const tr = document.createElement('tr');
+      tr.style.cursor = 'pointer';
+      
+      const mainManager = asset.담당자_정 || asset.관리자 || '';
+      const subManager = asset.담당자_부 || '';
+      const managerHtml = [mainManager ? `${createBadge('정', '#1E5149')} ${mainManager}` : '', subManager ? `${createBadge('부', '#9CA3AF')} ${subManager}` : ''].filter(v => v !== '').join(' / ');
+      
+      const storage = [asset.SSD1, asset.SSD2, asset.용량].filter(v => v).join(' / ');
+
+      tr.innerHTML = `
+        <td>${idx+1}</td>
+        <td>${asset.법인}</td>
+        <td>${asset.현사용조직||''}</td>
+        <td>${asset.자산코드}</td>
+        <td>${formatInline(asset.용도)}</td>
+        <td>${formatInline(asset.상세)}</td>
+        <td>${formatInline(asset.위치)}</td>
+        <td>${managerHtml}</td>
+        <td>${asset.모델명||''}</td>
+        <td>${formatInline(storage)}</td>
+        <td><button class="btn btn-outline btn-sm">수정</button></td>
+      `;
+      tr.addEventListener('click', (e) => { if (!(e.target as HTMLElement).closest('button')) openHwModal(asset, 'view'); });
+      tbody.appendChild(tr);
+    });
+  };
+
+  document.getElementById('filter-keyword')?.addEventListener('input', updateTable);
+  document.getElementById('filter-corp')?.addEventListener('change', updateTable);
+  document.getElementById('filter-org-unit')?.addEventListener('change', updateTable);
+  document.getElementById('btn-reset-filters')?.addEventListener('click', () => {
+    (document.getElementById('filter-keyword') as HTMLInputElement).value = '';
+    (document.getElementById('filter-corp') as HTMLSelectElement).value = '';
+    (document.getElementById('filter-org-unit') as HTMLSelectElement).value = '';
+    updateTable();
+  });
+
+  updateTable();
+}
--- a/src/views/List/SwListView.ts
+++ b/src/views/List/SwListView.ts
@@ -0,0 +1,160 @@
+import { state } from '../../core/state';
+import { openSwModal } from '../../components/Modal/SWModal';
+import { openSwUserModal } from '../../components/Modal/SWUserModal';
+import { sortAssets } from '../../core/utils';
+import { CORP_LIST } from '../../components/Modal/SharedData';
+import { generateOptionsHTML } from '../../components/Modal/ModalUtils';
+import { createIcons, Edit2, Users, RefreshCcw } from 'lucide';
+
+export function renderSwList(container: HTMLElement) {
+  const isSub = state.activeSubTab === '구독SW';
+  const fullList = sortAssets(isSub ? state.masterData.subSw : state.masterData.permSw);
+  
+  const filterBar = document.createElement('div');
+  filterBar.className = 'search-bar';
+  filterBar.innerHTML = `
+    <div class="search-item flex-1">
+      <label>통합 검색 (제품명/부서)</label>
+      <input type="text" id="filter-keyword" placeholder="검색어를 입력하세요..." autocomplete="off">
+    </div>
+    <div class="search-item">
+      <label>분야</label>
+      <select id="filter-field">
+        <option value="">전체 분야</option>
+        <option value="업무공통">업무공통</option>
+        <option value="개발S/W">개발S/W</option>
+        <option value="디자인">디자인</option>
+        <option value="설계S/W">설계S/W</option>
+      </select>
+    </div>
+    <div class="search-item">
+      <label>구매법인</label>
+      <select id="filter-corp">${generateOptionsHTML(CORP_LIST, '', true)}</select>
+    </div>
+    <button id="btn-reset-filters" class="btn btn-outline btn-reset">
+      <i data-lucide="refresh-ccw"></i> 필터 초기화
+    </button>
+  `;
+  container.appendChild(filterBar);
+
+  const tableWrapper = document.createElement('div');
+  tableWrapper.className = 'table-container';
+  const table = document.createElement('table');
+  table.innerHTML = `
+    <thead>
+      <tr>
+        <th style="text-align:center;">No.</th>
+        <th style="text-align:center;">상태</th>
+        <th style="text-align:center;">분야</th>
+        <th style="text-align:center;">구매법인</th>
+        <th style="text-align:center;">부서</th>
+        <th style="text-align:center;">제품명</th>
+        <th style="text-align:center;">구매연월</th>
+        ${isSub ? '<th style="text-align:center;">구독일</th>' : ''}
+        <th style="text-align:center;">금액</th>
+        <th style="text-align:center;">수량</th>
+        <th style="text-align:center;">사용가능</th>
+        <th style="text-align:center;">관리</th>
+      </tr>
+    </thead>
+    <tbody id="dynamic-tbody"></tbody>
+  `;
+  
+  tableWrapper.appendChild(table);
+  container.appendChild(tableWrapper);
+  const tbody = table.querySelector('tbody')!;
+
+  const updateTable = () => {
+    const keywordInput = document.getElementById('filter-keyword') as HTMLInputElement;
+    const fieldSelect = document.getElementById('filter-field') as HTMLSelectElement;
+    const corpSelect = document.getElementById('filter-corp') as HTMLSelectElement;
+
+    const keyword = keywordInput ? keywordInput.value.toLowerCase().trim() : '';
+    const field = fieldSelect ? fieldSelect.value : '';
+    const corp = corpSelect ? corpSelect.value : '';
+
+    const filtered = fullList.filter(asset => {
+      const matchKeyword = !keyword || (asset.제품명 || '').toLowerCase().includes(keyword) || (asset.부서 || '').toLowerCase().includes(keyword);
+      const matchField = !field || asset.분야 === field;
+      const matchCorp = !corp || asset.법인 === corp;
+      return matchKeyword && matchField && matchCorp;
+    });
+
+    tbody.innerHTML = '';
+    if (filtered.length === 0) {
+      tbody.innerHTML = `<tr><td colspan="${isSub ? 12 : 11}" style="text-align:center; padding: 3rem; color: var(--text-muted);">검색 결과가 없습니다.</td></tr>`;
+      return;
+    }
+
+    filtered.forEach((asset, idx) => {
+      const assigned = state.masterData.swUsers.filter(u => u.sw_id === asset.id).length;
+      const qty = typeof asset.수량 === 'number' ? asset.수량 : parseInt(asset.수량||'0', 10);
+      const avail = qty - assigned;
+      
+      let statusHtml = '';
+      if (isSub) {
+        let isExpired = false;
+        if (asset.구독일) {
+          const parts = asset.구독일.split('~');
+          const endDateStr = parts[parts.length - 1].trim().replace(/\./g, '-');
+          const endDate = new Date(endDateStr);
+          if (!isNaN(endDate.getTime())) {
+            endDate.setHours(23, 59, 59, 999);
+            if (endDate < new Date()) isExpired = true;
+          }
+        }
+        if (isExpired) statusHtml = `<span style="background: var(--danger, #ef4444); color: white; padding: 2px 6px; border-radius: 4px; font-size: 0.75rem; font-weight: bold; white-space: nowrap;">만료</span>`;
+        else statusHtml = `<span style="background: var(--primary-color, #1E5149); color: white; padding: 2px 6px; border-radius: 4px; font-size: 0.75rem; font-weight: bold; white-space: nowrap;">사용중</span>`;
+      } else {
+        if (asset.유지보수여부) statusHtml = `<span style="background: #3b82f6; color: white; padding: 2px 6px; border-radius: 4px; font-size: 0.75rem; font-weight: bold; white-space: nowrap;">유효</span>`;
+        else statusHtml = `<span style="background: #6b7280; color: white; padding: 2px 6px; border-radius: 4px; font-size: 0.75rem; font-weight: bold; white-space: nowrap;">없음</span>`;
+      }
+
+      const tr = document.createElement('tr');
+      tr.style.cursor = 'pointer';
+      
+      tr.innerHTML = `
+        <td style="text-align:center;">${idx+1}</td>
+        <td style="text-align:center;">${statusHtml}</td>
+        <td>${asset.분야||''}</td>
+        <td>${asset.법인}</td>
+        <td>${asset.부서||''}</td>
+        <td>${asset.제품명}</td>
+        <td style="text-align:center;">${asset.구매일||''}</td>
+        ${isSub ? `<td style="text-align:center;">${asset.구독일||''}</td>` : ''}
+        <td style="text-align:right;">${asset.금액||'0'}</td>
+        <td style="text-align:center;">${qty}</td>
+        <td style="text-align:center;"><strong style="color: ${avail > 0 ? 'var(--primary-color)' : 'var(--danger)'}">${avail}</strong></td>
+        <td style="display:flex; justify-content:center; align-items:center; gap:0.5rem;">
+          <button type="button" class="btn-icon btn-edit" title="수정" style="color: var(--text-muted);"><i data-lucide="edit-2"></i></button>
+          <button type="button" class="btn-icon btn-users" title="사용자 관리" style="color: var(--primary-color);"><i data-lucide="users"></i></button>
+        </td>
+      `;
+      
+      tr.addEventListener('click', (e) => { 
+        if (!(e.target as HTMLElement).closest('button')) {
+          openSwModal(asset, 'view'); 
+        }
+      });
+      tr.querySelector('.btn-edit')?.addEventListener('click', (e) => { 
+        e.stopPropagation(); 
+        openSwModal(asset, 'edit'); 
+      });
+      tr.querySelector('.btn-users')?.addEventListener('click', (e) => { e.stopPropagation(); openSwUserModal(asset); });
+      tbody.appendChild(tr);
+    });
+    createIcons({ icons: { Edit2, Users, RefreshCcw } });
+  };
+
+  document.getElementById('filter-keyword')?.addEventListener('input', updateTable);
+  document.getElementById('filter-field')?.addEventListener('change', updateTable);
+  document.getElementById('filter-corp')?.addEventListener('change', updateTable);
+  document.getElementById('btn-reset-filters')?.addEventListener('click', () => {
+    (document.getElementById('filter-keyword') as HTMLInputElement).value = '';
+    (document.getElementById('filter-field') as HTMLSelectElement).value = '';
+    (document.getElementById('filter-corp') as HTMLSelectElement).value = '';
+    updateTable();
+  });
+
+  updateTable();
+}
--- a/src/views/SW_Table.ts
+++ b/src/views/SW_Table.ts
@@ -0,0 +1,54 @@
+import { state } from '../core/state';
+import { renderPcList } from './List/PcListView';
+import { renderServerList } from './List/ServerListView';
+import { renderStorageList } from './List/StorageListView';
+import { renderEquipmentList } from './List/EquipmentListView';
+import { renderMobileList } from './List/MobileListView';
+import { renderSwList } from './List/SwListView';
+import { renderCloudList } from './List/CloudListView';
+import { createIcons, Download, Upload, FileSpreadsheet, Plus, X, LayoutDashboard, Monitor, Server, Database, Laptop, CalendarClock, Key, Cpu, Layers, Users, Paperclip, Edit2, RefreshCcw } from 'lucide';
+
+/**
+ * 자산 목록 테이블 렌더링 통합 허브
+ */
+export function renderSWTable(mainContent: HTMLElement) {
+  if (!mainContent) return;
+  console.log(`📂 Rendering Table for: ${state.activeCategory} / ${state.activeSubTab}`);
+  
+  mainContent.innerHTML = ''; 
+  const container = document.createElement('div');
+  container.className = 'view-container'; 
+
+  try {
+    const tab = state.activeSubTab;
+
+    if (state.activeCategory === 'hw') {
+      if (tab === '개인PC') renderPcList(container);
+      else if (tab === '서버') renderServerList(container);
+      else if (tab === '스토리지') renderStorageList(container);
+      else if (tab === '전산비품') renderEquipmentList(container);
+      else if (tab === '모바일기기') renderMobileList(container);
+      else {
+        container.innerHTML = `<div style="padding:2rem; color:var(--text-muted);">"${tab}" 탭에 대한 하드웨어 리스트 뷰가 정의되지 않았습니다.</div>`;
+      }
+    } else if (state.activeCategory === 'sw') {
+      if (tab === '구독SW' || tab === '영구SW') {
+        renderSwList(container);
+      } else if (tab === '클라우드') {
+        renderCloudList(container);
+      } else {
+        container.innerHTML = `<div style="padding:2rem; color:var(--text-muted);">"${tab}" 탭에 대한 소프트웨어 리스트 뷰가 정의되지 않았습니다.</div>`;
+      }
+    }
+
+    mainContent.appendChild(container);
+    
+    // 전역 아이콘 초기화 (한 번 더 실행하여 누락 방지)
+    createIcons({
+      icons: { Download, Upload, FileSpreadsheet, Plus, X, LayoutDashboard, Monitor, Server, Database, Laptop, CalendarClock, Key, Cpu, Layers, Users, Paperclip, Edit2, RefreshCcw }
+    });
+  } catch (err: any) {
+    console.error('❌ Error rendering table view:', err);
+    mainContent.innerHTML = `<div style="padding:2rem; color:var(--danger);">목록을 불러오는 중 오류가 발생했습니다: ${err?.message || err}</div>`;
+  }
+}
--- a/start_server.bat
+++ b/start_server.bat
@@ -1,24 +1,4 @@
@echo off
 chcp 65001 >nul
-title HM ITAM 서버
-
-echo ============================================
-echo    HM ITAM 개발 서버 시작
-echo ============================================
-echo.
-
 cd /d "%~dp0"
-
-:: node_modules 존재 여부 확인
-if not exist "node_modules" (
-    echo [INFO] node_modules가 없습니다. 패키지를 설치합니다...
-    echo.
-    call npm install
-    echo.
-)
-
-echo [INFO] 개발 서버를 시작합니다...
-echo [INFO] 종료하려면 stop_server.bat을 실행하거나 이 창에서 Ctrl+C를 누르세요.
-echo.
-
-npm run dev
+powershell -ExecutionPolicy Bypass -File "%~dp0start_server.ps1"
--- a/start_server.ps1
+++ b/start_server.ps1
@@ -0,0 +1,47 @@
+# HM ITAM Server Start Script
+[Console]::OutputEncoding = [System.Text.Encoding]::UTF8
+
+Write-Host "============================================" -ForegroundColor Cyan
+Write-Host "   HM ITAM System Start" -ForegroundColor Cyan
+Write-Host "============================================" -ForegroundColor Cyan
+Write-Host ""
+
+Write-Host "[INFO] Checking Node.js and npm..."
+if (-not (Get-Command node -ErrorAction SilentlyContinue)) {
+    Write-Host "[ERROR] Node.js not found." -ForegroundColor Red
+    Read-Host "Press Enter to exit"
+    exit
+}
+
+if (-not (Test-Path "node_modules")) {
+    Write-Host "[INFO] Installing dependencies..."
+    npm install
+}
+
+Write-Host "[INFO] Checking ports..."
+$backendPort = 3000
+$frontendPort = 8080
+
+if (Get-NetTCPConnection -LocalPort $backendPort -ErrorAction SilentlyContinue) {
+    Write-Host "[WARNING] Port $backendPort [Backend] is already in use." -ForegroundColor Yellow
+}
+
+if (Get-NetTCPConnection -LocalPort $frontendPort -ErrorAction SilentlyContinue) {
+    Write-Host "[WARNING] Port $frontendPort [Frontend] is already in use." -ForegroundColor Yellow
+}
+
+Write-Host ""
+Write-Host "[INFO] Starting Backend [Port: 3000]..."
+Start-Process cmd -ArgumentList "/k npm run server"
+
+Write-Host "[INFO] Starting Frontend [Port: 8080]..."
+Start-Process cmd -ArgumentList "/k npm run dev"
+
+Write-Host ""
+Write-Host "============================================" -ForegroundColor Green
+Write-Host " [OK] Server commands issued successfully." -ForegroundColor Green
+Write-Host " [INFO] Please check the new windows for logs."
+Write-Host "============================================" -ForegroundColor Green
+Write-Host ""
+
+Read-Host "Press Enter to continue..."
--- a/stop_server.bat
+++ b/stop_server.bat
@@ -1,35 +1,31 @@
@echo off
 chcp 65001 >nul
-title HM ITAM 서버 종료
+title HM ITAM 서버 통합 종료 (강력 모드)

 echo ============================================
-echo    HM ITAM 개발 서버 종료
+echo    HM ITAM 통합 개발 환경 종료
 echo ============================================
 echo.

-:: Vite 개발 서버가 사용하는 node 프로세스 찾기
-set "found=0"
+set "frontend_port=8080"
+set "backend_port=3000"

-for /f "tokens=2" %%a in ('netstat -ano ^| findstr ":5173" ^| findstr "LISTENING" 2^>nul') do (
-    set "found=1"
-)
-
-if "%found%"=="0" (
-    echo [INFO] 실행 중인 Vite 개발 서버를 찾을 수 없습니다.
-    echo.
-    pause
-    exit /b 0
-)
-
-echo [INFO] 포트 5173에서 실행 중인 서버를 종료합니다...
+echo [INFO] 서버 프로세스를 정밀 검색 중...
 echo.

-for /f "tokens=5" %%a in ('netstat -ano ^| findstr ":5173" ^| findstr "LISTENING"') do (
-    echo [INFO] PID %%a 프로세스를 종료합니다...
-    taskkill /PID %%a /F >nul 2>&1
-)
+:: 백엔드 종료 (3000)
+echo [INFO] 백엔드 서버(Port: %backend_port%) 종료 시도...
+powershell -Command "$pids = Get-NetTCPConnection -LocalPort %backend_port% -ErrorAction SilentlyContinue | Select-Object -ExpandProperty OwningProcess -Unique; if ($pids) { foreach ($pid in $pids) { Stop-Process -Id $pid -Force -ErrorAction SilentlyContinue; Write-Host '[OK] PID'$pid' 종료됨.' } } else { Write-Host '[INFO] 실행 중인 백엔드 서버가 없습니다.' }"
+
+:: 프론트엔드 종료 (8080)
+echo.
+echo [INFO] 프론트엔드 서버(Port: %frontend_port%) 종료 시도...
+powershell -Command "$pids = Get-NetTCPConnection -LocalPort %frontend_port% -ErrorAction SilentlyContinue | Select-Object -ExpandProperty OwningProcess -Unique; if ($pids) { foreach ($pid in $pids) { Stop-Process -Id $pid -Force -ErrorAction SilentlyContinue; Write-Host '[OK] PID'$pid' 종료됨.' } } else { Write-Host '[INFO] 실행 중인 프론트엔드 서버가 없습니다.' }"

 echo.
-echo [OK] 서버가 종료되었습니다.
+echo ============================================
+echo [OK] 모든 종료 명령을 전달했습니다.
+echo [HINT] 여전히 종료되지 않는다면 '관리자 권한'으로 실행하세요.
+echo ============================================
 echo.
 pause
--- a/temp_sw.txt
+++ b/temp_sw.txt
--- a/tsconfig.json
+++ b/tsconfig.json
@@ -15,8 +15,8 @@

    /* Linting */
    "strict": true,
-    "noUnusedLocals": true,
-    "noUnusedParameters": true,
+    "noUnusedLocals": false,
+    "noUnusedParameters": false,
    "noFallthroughCasesInSwitch": true
  },
  "include": ["src"]
Author	SHA1	Message	Date
Taehoon	bb1cc36d01	feat: update UI title, restore guide functionality, and simplify server list view	2026-04-23 14:48:06 +09:00
Taehoon	e5b4eb8295	feat: restore database from backup and fix date formatting in restore script	2026-04-23 13:37:45 +09:00
Taehoon	b996b18dbc	Complete merge with cleaned main branch	2026-04-23 10:22:08 +09:00
Taehoon	e147b1a191	Fix merge conflicts in HWModal.ts and restore optimized structure	2026-04-23 10:21:08 +09:00
Taehoon	925a55bcc6	Merge latest main with optimized multi-branch features into server_dashboard	2026-04-23 10:18:11 +09:00
Taehoon	809f3fcf3b	Merge all feature branches into main and optimize core architecture	2026-04-23 10:16:31 +09:00
Taehoon	9d9c482b76	Merge and optimize server modal with setting branch features	2026-04-23 09:47:09 +09:00
Taehoon	11e2f3b4ca	Merge latest code from main into server_dashboard and resolve conflicts	2026-04-23 09:35:53 +09:00
Taehoon	e1cdcfd93a	feat: 하드웨어 자동 변경 이력 생성 및 자산 관리 프로세스 고도화	2026-04-22 17:15:58 +09:00
JooWangi	fdc29b23c1	feat: 자산 관리 가이드 추가 및 테이블 스타일 개선	2026-04-22 16:32:57 +09:00
Taehoon	af37df7f2d	merge: Equip_table 통합 및 자산번호 YYYYMM 체계 확립	2026-04-22 11:28:18 +09:00
Taehoon	d52c2c4200	feat: 구매연월 표준화 및 자산번호 YYYYMM 형식 적용	2026-04-22 11:24:15 +09:00
Taehoon	4b765aba2e	feat: 자산 유형별 UI 최적화 및 자산번호 자동 생성 기능 구현 - CPU/GPU/RAM/HDD 등 부품 유형별 필드 라벨 동적 변경 로직 추가\n- 유형별 불필요한 사양 필드 숨김 처리 및 UI 레이아웃 정교화\n- 서버측 자산번호 생성 API (/api/generate-asset-code) 구현\n- 모달 내 자산번호 자동 생성 버튼 이벤트 연동 및 백엔드 동기화	2026-04-22 10:11:45 +09:00
Taehoon	7247737ce0	merge: 통합 HW 모달 구현 (PC 상세유형 복구 + 전산비품/모바일 확장 통합)	2026-04-21 18:09:13 +09:00
Taehoon	e4d958b5f2	fix: PC 상세 유형(개인PC, 서버) 선택 및 UI 제어 로직 복구	2026-04-21 17:56:29 +09:00
Taehoon	ba7ce796d1	feat: 전산비품 및 모바일기기 관리 기능 확장 (보관위치, 상태관리, 분출이력)	2026-04-21 17:52:46 +09:00
Taehoon	5ff991693a	feat: 하드웨어 대시보드 노후도 중심 개편 및 자산 연령 계산 유틸리티 추가	2026-04-21 16:59:21 +09:00
Taehoon	a576d54a2d	backup: stable baseline before hardware dashboard revamp	2026-04-21 16:35:29 +09:00
JooWangi	fca9f5caf8	Merge branch 'main' of https://gitea.hmac.kr/Taehoon/ITAM	2026-04-21 11:40:59 +09:00
JooWangi	34baea9143	fix: 빌드 에러 및 포트 동기화 수정	2026-04-21 11:40:54 +09:00
Taehoon	d983ad469f	feat: SW 통합 모달 구현 및 대시보드 자산 추가 기능 고도화 - SW 모달(구독, 영구, 클라우드) 통합 및 레이아웃 최적화 - 모든 자산 상세 모달에 '조회/수정 모드' 전환 로직(Edit Lock) 적용 - 하드웨어/소프트웨어 대시보드에서 '자산 추가' 버튼 연동 및 기본값 설정 - 클라우드 자산 리스트의 데이터 소스를 DB 직결(cloud_assets) 방식으로 변경 - 클라우드 자산 저장 API 연동 및 불필요한 구형 모달(CloudModal) 제거 - 리스트 뷰에서 상세 보기 시 '조회 모드'로 열리도록 호출 로직 수정	2026-04-21 11:37:13 +09:00
Taehoon	153e422180	feat: 자산 관리 시스템 고도화 및 데이터 구조 최적화 - 모바일 자산(Mobile) 카테고리 추가 및 엑셀 업로드/다운로드 지원 - 클라우드 자산(Cloud) 및 변경 이력(Logs) 테이블 및 API 구현 - 데이터베이스 초기화 로직 개선 및 테이블 자동 생성 기능 추가 - 하드웨어 저장 로직 통합 및 카테고리 판별 자동화 - SW 대시보드 사용량 산출 방식 개선 (sw_id 기반 맵핑) - 수동 모달(Storage)을 통합 하드웨어 모달(HWModal)로 통합 및 정리	2026-04-21 10:30:05 +09:00
Taehoon	213bbe4734	merge: integrate collaborator features and synchronize with shared DB infrastructure	2026-04-21 10:00:57 +09:00
JooWangi	d8824ca0e1	Merge branch 'main' of https://gitea.hmac.kr/Taehoon/ITAM	2026-04-21 09:12:43 +09:00
JooWangi	1ace678c09	feat: 대시보드 및 모달 컴포넌트 최적화, 클라우드 자산 뷰 추가	2026-04-21 09:11:56 +09:00
Taehoon	5248b494e9	refactor: standardize modal system, unify hardware DB schemas, and implement automatic asset reclassification	2026-04-20 17:56:19 +09:00
Taehoon	5372cda59f	feat: 자산별 전용 테이블 분리 및 상세 필드 엑셀 통합 관리 구현 (6개 테이블 개편 및 UI/API 연동)	2026-04-17 18:02:05 +09:00
Taehoon	415727a866	feat: 자산 카테고리별 6개 전용 테이블 분리 및 백엔드 API, 프론트엔드 상태 관리 전면 개편 (개인PC, 서버, 스토리지, 전산비품, 구독SW, 영구SW)	2026-04-17 17:25:52 +09:00
JooWangi	c5d7f4cf67	Refactor: Rename AssetTableView to SW_Table and sync with main	2026-04-17 17:01:27 +09:00
Taehoon	90d94739a2	merge: main 브랜치의 최신 엑셀 확장 기능 병합 및 충돌 해결	2026-04-17 15:54:44 +09:00
Taehoon	6904925146	feat: 엑셀 내보내기/불러오기 시 상세 페이지의 모든 필드(비고, 사양, 조직 등) 포함 기능 구현	2026-04-17 15:50:21 +09:00
Taehoon	6053c746a3	merge: main 브랜치의 최신 변경 사항 병합 및 충돌 해결	2026-04-17 15:37:57 +09:00
JooWangi	97478dd9bc	Merge Setting and SW_Table branches into main, fix conflicts, and resolve TS build errors	2026-04-17 15:28:39 +09:00
JooWangi	b3f7920176	feat(sw): S/W 자산 관리 고도화 (이력 관리, 자동 상태 뱃지, 날짜 픽커 및 필드 분할 적용)	2026-04-17 15:13:11 +09:00
Taehoon	c5c6acea6a	feat: 모든 카테고리(HW, SW, SW 사용자) DB 일괄 덮어쓰기 저장 기능 구현	2026-04-17 15:07:54 +09:00
Taehoon	54bfb9d482	feat: update server asset details, ui labels, and excel mapping logic	2026-04-17 10:34:32 +09:00
Taehoon	7158689fd0	feat: 서버 상세 모달 구매일자 필드 추가 및 특정 법인명 제거	2026-04-16 18:07:19 +09:00
Taehoon	fde7ef8439	feat: 서버 리스트 보안 강화 및 위치 정보 포맷팅 개선, 모달 시스템 안정화 주요 변경 사항: - 리스트 보안 강화: 서버 자산 리스트에서 IP 주소 및 원격접속 컬럼 제거 (상세 모달에서만 노출) - 보안 배지 가독성 개선: 상세 모달 내 개별 필드 배지를 '네트워크 정보' 섹션 타이틀 옆으로 통합 이동 - 위치 정보 포맷팅: 서버 리스트 내 '서관/동관' 시작 위치에 'IDC' 접두사 자동 추가 (예: IDC(서관 204번)) - 모달 시스템 복구: 이벤트 위임 방식을 통한 전역 ESC 키 및 닫기 버튼 기능 완벽 복구 - 안정성 확보: BaseModal 초기화 로직 보완 및 동적 DOM 요소 대응 강화	2026-04-15 17:52:37 +09:00
Taehoon	a805d9ce06	refactor: 프로젝트 구조 최적화 및 컴포넌트 기반 모달 시스템 도입 주요 정리 내용: - 핵심 엔진 분리: state, excelHandler 등을 src/core/ 디렉토리로 격리 - 모달 컴포넌트화: index.html의 거대 HTML 구조를 각 모달 TS 파일로 내장 및 동적 주입 - index.html 최적화: 수백 줄의 중복 코드를 제거하여 슬림한 Shell 구조로 변환 - 전역 복구: 병합 과정에서 발생한 한글 인코딩 깨짐 전수 복구 및 빌드 오류 해결 - 경로 정합성: 파일 구조 변경에 따른 모든 import 경로 일괄 업데이트	2026-04-15 13:56:04 +09:00
Taehoon	7c4ccf6bba	feat: 서버 상세 모달 그룹화 및 전역 UI/UX 통일, 조회/수정 모드 구현 주요 변경 사항: - 서버 자산 상세 정보 4개 그룹(Identity, Connectivity, Specs, Operation)으로 최적화 - 모달 내 조회/수정 모드 전환 및 수정 강조색(#FF3D00) 적용 - 모든 모달의 버튼 사이즈 및 폰트 스타일 가이드 준수 통일 - 수정 취소(Revert) 기능 및 누락된 대시보드 상세 모달 추가 - TypeScript 타입 오류 및 런타임 렌더링 결함 긴급 복구	2026-04-15 12:15:59 +09:00
Taehoon	3c28c664da	merge: 공동작업자의 PC 및 SW 관리 기능과 서버 자산 관리 기능 통합 (충돌 해결)	2026-04-15 10:10:57 +09:00
Taehoon	d94be9a494	chore: 관리대장 엑셀 파일 삭제 및 데이터 통합 완료에 따른 환경 정리	2026-04-15 09:58:27 +09:00
Taehoon	157330b06d	feat: 서버 자산 관리 리스트 고도화 및 3개 관리대장 데이터 통합	2026-04-14 18:01:52 +09:00
JooWangi	c14eff8278	feat: 개인 PC 수정 이력(Log) 시스템 구현 및 UI 개선	2026-04-14 17:22:06 +09:00
JooWangi	c83fa1cc5a	PC_Table view 및 스타일 추가	2026-04-14 16:13:54 +09:00
JooWangi	818beae0df	feat: S/W 자산 조회용 검색/필터 바 추가 및 테이블 레이아웃 카드화 - S/W 테이블 상단에 제품명/부서 및 분야/법인 필터링 바 추가 - 조회 바와 테이블을 각각 별도의 카드 스타일로 분리하여 시각적 완성도 높임 - 하드웨어 테이블에도 일관된 카드 레이아웃 구조 적용	2026-04-14 14:09:28 +09:00
JooWangi	3c98ce948a	feat: 소프트웨어 대시보드 시각화 개선 및 금액 열 추가 (#4 )	2026-04-14 13:18:51 +09:00
JooWangi	7860edd8d0	feat: S/W 테이블 분야/부서 스키마 확장 및 UI 개선 변경 파일 세부사항: - index.html: S/W 자산 폼에 분야(select), 부서(input) 요소 추가 - src/components/Modal/SWModal.ts: 모달 오픈/저장 시 분야, 부서 데이터 Get/Set 바인딩 적용 - src/dummyDataGenerator.ts: S/W 더미 데이터 생성 시 임의의 분야 및 부서 값 할당 추가 - src/excelHandler.ts: 엑셀 파일 내 분야/부서 컬럼 정의, JSON 매핑 및 Export 로직 추가 - src/style.css: S/W 데이터 테이블(.sw-table td, th) 가운데 정렬 CSS 적용 - src/views/AssetTableView.ts: S/W 테이블 헤더 전면 개편 및 관리(아이콘) 스타일 개선	2026-04-14 11:46:46 +09:00
JooWangi	77563994e9	feat: Update AssetTableView and DashboardView to improve software management UI	2026-04-14 10:13:54 +09:00
Taehoon	e4914ee66d	feat: 서버 통합 표준 헤더(21개 컬럼) 적용 및 UI/디자인 최적화	2026-04-14 09:55:58 +09:00