/* 지식(/knowledge) 허브·상세 문서 공통 스타일 (2026-11-13)
   - 허브: 분류 칩 + 분류별 문서 목록(블로그 글처럼 한 줄씩)
   - 상세 문서 하단: 「지식 홈으로 돌아가기」 + 같은 분류의 다른 문서
   - 허브·상세 하단: 「연관 블로그글」 작은 카드(최근 10개)
   색은 style.css 의 토큰과 슬레이트 회색만 쓴다(check-marketing-colors.mjs). */

/* ── 허브 ── */
.know-wrap { max-width: 900px; margin: 0 auto; padding: 2rem 0 3rem; }
.know-lead { font-size: 1.05rem; color: var(--on-navy); line-height: 1.8; max-width: 760px; margin: .9rem 0 0; word-break: keep-all; }
.know-hero-links { display: flex; flex-wrap: wrap; gap: .6rem; margin: 1.3rem 0 0; }
.know-hero-links a { display: inline-block; padding: .45rem 1rem; border: 1px solid var(--on-navy-muted); border-radius: 999px; color: #fff; font-size: .9rem; font-weight: 600; text-decoration: none; }
.know-hero-links a:hover { background: rgba(255, 255, 255, .12); }

.know-cats { display: flex; flex-wrap: wrap; gap: .5rem; margin: 0 0 2rem; padding: 0; list-style: none; }
.know-cats a { display: inline-block; padding: .4rem .9rem; border: 1px solid #e2e8f0; border-radius: 999px; background: #fff; color: #334155; font-size: .88rem; font-weight: 600; text-decoration: none; }
.know-cats a:hover { border-color: var(--primary-color); color: var(--primary-color); }
.know-cats .know-count { margin-left: .35rem; color: #64748b; font-weight: 500; }

.know-cat { padding: 0; margin: 0 0 2.4rem; scroll-margin-top: calc(var(--nav-h, 68px) + var(--subnav-h, 50px) + 1rem); }
.know-cat h2 { font-size: 1.35rem; font-weight: 800; color: #0f172a; margin: 0 0 .35rem; }
.know-cat-desc { font-size: .95rem; color: #64748b; line-height: 1.7; margin: 0 0 1rem; word-break: keep-all; }

.know-list { list-style: none; margin: 0; padding: 0; border-top: 1px solid #e2e8f0; }
.know-row { border-bottom: 1px solid #e2e8f0; }
.know-row a { display: block; padding: 1.15rem .4rem; color: inherit; text-decoration: none; }
.know-row a:hover { background: #f8fafc; }
.know-row a:hover .know-row-title { color: var(--primary-color); }
.know-row-title { display: block; font-size: 1.12rem; font-weight: 800; color: #0f172a; line-height: 1.5; margin: 0 0 .35rem; word-break: keep-all; }
.know-row-sum { display: block; font-size: .95rem; color: #475569; line-height: 1.75; margin: 0 0 .45rem; word-break: keep-all; }
.know-row-meta { display: block; font-size: .82rem; color: #64748b; }
.know-row-meta .know-tag { display: inline-block; padding: .08rem .55rem; margin-right: .5rem; border-radius: 999px; background: var(--tint); color: var(--primary-color); font-weight: 700; }

/* ── 상세 문서: 지식 홈으로 돌아가기 + 같은 분류 ── */
.know-back { margin-top: 1.4rem; padding-top: 1.2rem; border-top: 1px solid #e2e8f0; }
.know-back a.know-back-btn { display: inline-block; padding: .65rem 1.2rem; border: 1px solid var(--primary-color); border-radius: 10px; color: var(--primary-color); font-weight: 700; font-size: .95rem; text-decoration: none; }
.know-back a.know-back-btn:hover { background: var(--tint); text-decoration: none; }
.know-same h4 { font-size: .85rem; color: #64748b; font-weight: 700; margin: 1.2rem 0 .4rem; }


/* ── 연관 블로그글 ── */
.know-blog { padding: 2.6rem 0 3rem; background: #f8fafc; border-top: 1px solid #e2e8f0; }
.know-blog h2 { font-size: 1.35rem; font-weight: 800; color: #0f172a; margin: 0 0 .35rem; }
.know-blog-sub { font-size: .92rem; color: #64748b; margin: 0 0 1.2rem; }
.know-blog-list { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: .75rem; list-style: none; margin: 0; padding: 0; }
.know-blog-card a { display: flex; flex-direction: column; gap: .4rem; height: 100%; padding: .85rem .9rem; background: #fff; border: 1px solid #e2e8f0; border-radius: 12px; color: inherit; text-decoration: none; }
.know-blog-card a:hover { border-color: var(--primary-color); }
.know-blog-cat { align-self: flex-start; padding: .05rem .5rem; border-radius: 999px; background: var(--tint); color: var(--primary-color); font-size: .72rem; font-weight: 700; }
.know-blog-title { display: -webkit-box; -webkit-box-orient: vertical; -webkit-line-clamp: 3; overflow: hidden; font-size: .88rem; font-weight: 700; color: #0f172a; line-height: 1.5; word-break: keep-all; }
.know-blog-date { margin-top: auto; font-size: .76rem; color: #64748b; }
.know-blog-more { margin: 1.1rem 0 0; font-size: .9rem; }
.know-blog-more a { color: var(--primary-color); font-weight: 700; text-decoration: none; }
.know-blog-more a:hover { text-decoration: underline; }
@media (max-width: 1100px) { .know-blog-list { grid-template-columns: repeat(3, minmax(0, 1fr)); } }
@media (max-width: 720px) { .know-blog-list { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 440px) { .know-blog-list { grid-template-columns: minmax(0, 1fr); } }

/* ── 2단 배치(2026-11-14): 본문 열 + 오른쪽 보조 열. 폭 제한은 .kb-layout 이 맡는다 ── */
.kb-layout > .know-wrap, .kb-layout > .doc-wrap { max-width: none; margin: 0; min-width: 0; }
.kb-search.know-search { position: relative; max-width: none; margin: 0 0 1.6rem; }
.know-search input { padding-left: 2.9rem; }
.doc-related h3 + a + h3, .doc-related a + h3 { margin-top: 1.2rem; }

/* ── 문서 표(2026-11-14): 지식 문서 공통. 색은 슬레이트 회색만 쓴다 ── */
.doc-table-wrap { overflow-x: auto; margin: 0 0 1.2rem; }
.doc-table { width: 100%; border-collapse: collapse; font-size: .95rem; min-width: 520px; }
.doc-table th, .doc-table td { border: 1px solid #e2e8f0; padding: .65rem .8rem; text-align: left; vertical-align: top; color: #334155; line-height: 1.6; }
.doc-table thead th { background: #f8fafc; color: #0f172a; font-weight: 700; }
.doc-table tbody th { color: #0f172a; font-weight: 700; }

/* ── 연관 블로그글(2026-11-14): 화면 근처에 올 때까지 그리지 않아 첫 화면 렌더링 비용을 줄인다 ── */
.know-blog { content-visibility: auto; contain-intrinsic-size: auto 520px; }