def get_category_and_content(detail_url):
    res = requests.get(detail_url)
    soup = BeautifulSoup(res.text, 'html.parser')

    # 카테고리
    category_tags = soup.select('ul.flex.flex-row.flex-wrap.gap-2 li a')
    categories = [tag['href'].split('/')[-2] for tag in category_tags]

    # 내용 
    content_div = soup.select_one('div.content-base.workflow-description.text-md')
    if content_div:
        content_text = content_div.get_text(separator=' ', strip=True)
    else:
        content_text =