Repair mojibake in step comments and run-001 artifacts

docs/run-001/03-structure/content-structure.md

@@ -1,13 +1,13 @@
 # Content Structure
 
-- ??? ??: ?? ?? ??? ???.
-- ??? ??: ?? ? ???? ????, ?? ???? ????.
-- popup ??: ??? ? ?? ??? ? ?/? ??? popup?? ???.
+- Structure target: keep the original block order and only regroup it into visible blocks and popup blocks.
+- Visible target: keep the main comparison axes and the core relationship statement on the slide.
+- Placement rule: top for the problem and examples, middle for definitions and relationships, bottom for comparison and conclusion.
 
 ## Ordered Blocks
-1. 용어의 혼용 (core)
-2. 혼용 대표 사례 (supporting)
-3. 1. 용어 정의 (core)
-4. 2. 용어간 상호관계 (core)
-5. DX와 BIM의 구분 (supporting)
-6. 핵심 요약 (conclusion)
+1. terminology mixing problem
+2. representative examples
+3. terminology definitions
+4. relationship among core technologies
+5. DX and BIM comparison
+6. conclusion