/* RM360 블로그 (rm360.kr/blog) 스타일. build_blog.py 가 public/blog/assets/blog.css 로 복사한다.
   브랜드 토큰: 네이비 #051730 · 골드 #CC9B22 · 크림 #F5F0E8 · 모서리 2px (rm360-ops 05-frontend/clinic-crest.md §7) */

:root {
  --ink: #051730;
  --text: #1c2433;
  --muted: #5d6676;
  --line: #e7e2d7;
  --soft: #f8f5ef;
  --gold: #cc9b22;
  --gold-ink: #7f6116;
  --gold-soft: #fbf6e6;
  --gold-line: #e6d6a6;
  --link: #1f4e9c;
  --code-bg: #0d1b33;
  --code-fg: #dde4f0;
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: #fff;
  color: var(--text);
  font-family: Pretendard, system-ui, -apple-system, "Apple SD Gothic Neo", "Malgun Gothic", sans-serif;
  font-size: 16px;
  line-height: 1.78;
  word-break: keep-all;
  overflow-wrap: anywhere;
}
a { color: var(--link); text-decoration: none; }
a:hover { text-decoration: underline; }
a:focus-visible, summary:focus-visible { outline: 2px solid var(--gold); outline-offset: 2px; }

.wrap { max-width: 1040px; margin: 0 auto; padding: 0 20px; }
.wrap.narrow { max-width: 760px; }

/* 상단 */
.top { position: sticky; top: 0; z-index: 10; background: rgba(255, 255, 255, .96); border-bottom: 1px solid var(--line); }
.top-in { display: flex; align-items: center; justify-content: space-between; gap: 16px; height: 60px; }
.brand { display: flex; align-items: center; gap: 10px; color: var(--ink); font-weight: 700; }
.brand:hover { text-decoration: none; }
.brand img { display: block; height: 24px; width: auto; }
.brand span { padding-left: 10px; border-left: 1px solid var(--line); font-size: 14px; color: var(--muted); }
.top-nav { display: flex; gap: 18px; font-size: 14px; }
.top-nav a { color: var(--muted); }
.top-nav a:hover { color: var(--ink); text-decoration: none; }
@media (max-width: 640px) { .top-nav a:nth-child(-n+2) { display: none; } }

.crumb { margin: 22px 0 8px; font-size: 13px; color: var(--muted); }
.crumb a { color: var(--muted); }

h1 { margin: 8px 0 12px; font-size: 34px; line-height: 1.3; letter-spacing: -.02em; color: var(--ink); text-wrap: balance; }

/* 허브 */
.hero { padding: 8px 0 4px; }
.kicker { margin: 0; font-size: 13px; font-weight: 600; color: var(--gold-ink); }
.lead { margin: 0 0 10px; font-size: 18px; }
.facts { margin: 0 0 16px; font-size: 14px; color: var(--muted); font-variant-numeric: tabular-nums; }
.about { margin: 0; padding: 16px 18px; font-size: 15px; background: var(--soft); border: 1px solid var(--line); border-radius: 2px; }

.stats { display: flex; flex-wrap: wrap; align-items: flex-end; gap: 28px; margin: 28px 0; padding: 18px 0; border-top: 2px solid var(--ink); border-bottom: 1px solid var(--line); }
.stats ul { display: flex; flex-wrap: wrap; gap: 24px; margin: 0; padding: 0; list-style: none; }
.stats-total { margin: 0; }
.stat-n { display: block; font-size: 30px; font-weight: 800; line-height: 1.1; color: var(--ink); font-variant-numeric: tabular-nums; }
.stat-l { font-size: 13px; color: var(--muted); }

.block { margin: 40px 0; }
.block > h2 { margin: 0 0 14px; padding-bottom: 8px; font-size: 22px; color: var(--ink); border-bottom: 1px solid var(--line); }

.months { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 12px; }
.month { display: flex; flex-direction: column; gap: 2px; padding: 14px 16px; color: var(--text); border: 1px solid var(--line); border-radius: 2px; }
.month:hover { border-color: var(--ink); text-decoration: none; }
.month-name { font-weight: 700; color: var(--ink); }
.month-n { font-size: 22px; font-weight: 800; color: var(--ink); font-variant-numeric: tabular-nums; }
.month-range, .month-cats { font-size: 13px; color: var(--muted); }
.month-go { margin-top: 6px; font-size: 13px; font-weight: 600; color: var(--link); }

.feats { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 12px; margin: 0; padding: 0; list-style: none; }
.feat { display: flex; flex-direction: column; gap: 6px; padding: 16px 18px; border: 1px solid var(--line); border-radius: 2px; }
.feat-title { font-size: 17px; font-weight: 700; line-height: 1.45; color: var(--ink); }
.feat-sub { margin: 0; font-size: 14px; color: var(--muted); }
.feat-go { margin-top: auto; font-size: 13px; font-weight: 600; }

.cat { display: inline-flex; align-items: center; gap: 6px; font-size: 12.5px; font-weight: 600; color: var(--muted); }
.dot { display: inline-block; width: 8px; height: 8px; border-radius: 50%; }

.cats { display: grid; grid-template-columns: repeat(auto-fill, minmax(230px, 1fr)); gap: 12px; margin: 0; padding: 0; list-style: none; }
.catbox { padding: 14px 16px; border: 1px solid var(--line); border-radius: 2px; scroll-margin-top: 80px; }
.catbox-name { display: flex; align-items: center; gap: 8px; margin: 0; font-weight: 700; color: var(--ink); }
.catbox-n { font-size: 13px; font-weight: 600; color: var(--muted); }
.catbox-desc { margin: 6px 0 8px; font-size: 14px; color: var(--muted); }
.catbox ul { margin: 0; padding-left: 18px; font-size: 14px; }

.uses { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 16px; }
.uses h3 { margin: 0 0 6px; font-size: 16px; color: var(--ink); }
.uses p { margin: 0; font-size: 15px; }

.hubqa, .faq dl { margin: 0; }
.qa { padding: 14px 0; border-bottom: 1px solid var(--line); }
.qa dt { font-weight: 700; color: var(--ink); }
.qa dd { margin: 6px 0 0; }
.faqs details { padding: 12px 0; border-bottom: 1px solid var(--line); }
.faqs summary { cursor: pointer; font-weight: 600; color: var(--ink); }
.faqs p { margin: 8px 0 0; }

.stamp { margin-top: 40px; padding-top: 14px; font-size: 13px; color: var(--muted); border-top: 1px solid var(--line); font-variant-numeric: tabular-nums; }
.author { margin: 28px 0; padding: 16px 18px; font-size: 14px; background: var(--soft); border: 1px solid var(--line); border-radius: 2px; }
.author p { margin: 2px 0; }
.author-name { font-size: 16px; font-weight: 700; color: var(--ink); }

/* 칼럼 */
article .sub { margin: 0 0 8px; font-size: 16px; color: var(--muted); }
article .meta { margin: 0 0 20px; font-size: 13px; color: var(--muted); font-variant-numeric: tabular-nums; }
.summary { margin: 0 0 20px; padding: 16px 18px; background: var(--gold-soft); border: 1px solid var(--gold-line); border-radius: 2px; }
.summary h2 { margin: 0 0 6px; font-size: 14px; color: var(--gold-ink); }
.summary p { margin: 0; }
.toc { margin: 0 0 28px; padding: 14px 18px; border: 1px solid var(--line); border-radius: 2px; }
.toc h2 { margin: 0 0 6px; font-size: 14px; color: var(--muted); }
.toc ol { margin: 0; padding: 0; list-style: none; font-size: 15px; }
.toc li { margin: 3px 0; }
article section { margin: 34px 0; scroll-margin-top: 80px; }
article section > h2 { margin: 0 0 12px; font-size: 22px; line-height: 1.4; color: var(--ink); text-wrap: balance; }
article h3 { margin: 20px 0 8px; font-size: 18px; color: var(--ink); }
article p { margin: 0 0 14px; }
article ul, article ol { margin: 0 0 14px; padding-left: 22px; }
article li { margin: 4px 0; }
.fn { margin-left: 1px; font-size: 11px; }
.fn a { text-decoration: none; }
code { padding: 1px 5px; font-family: "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; font-size: .88em; background: var(--soft); border: 1px solid var(--line); border-radius: 2px; }
pre.code { margin: 0 0 16px; padding: 14px 16px; overflow-x: auto; font-size: 13px; line-height: 1.6; color: var(--code-fg); background: var(--code-bg); border-radius: 2px; }
pre.code code { padding: 0; color: inherit; font-size: inherit; background: none; border: 0; }
.table { margin: 0 0 16px; overflow-x: auto; border: 1px solid var(--line); border-radius: 2px; }
table { width: 100%; border-collapse: collapse; font-size: 14.5px; }
th { font-weight: 700; text-align: left; color: var(--ink); background: var(--soft); }
th, td { padding: 9px 12px; vertical-align: top; border-bottom: 1px solid var(--line); }
tr:last-child td { border-bottom: 0; }
td:first-child { white-space: nowrap; font-weight: 600; color: var(--ink); }
.note { margin: 0 0 16px; padding: 10px 14px; font-size: 15px; background: var(--soft); border-left: 3px solid var(--gold); }
.refs ol { padding: 0; list-style: none; font-size: 14px; }
.refs li { margin: 7px 0; scroll-margin-top: 80px; }
.ref-tag { display: inline-block; margin-right: 6px; padding: 0 5px; font-size: 11px; font-weight: 700; color: var(--gold-ink); background: var(--gold-soft); border: 1px solid var(--gold-line); border-radius: 2px; }
.related ul { padding: 0; list-style: none; }
.related li { display: flex; flex-wrap: wrap; align-items: baseline; gap: 10px; margin: 8px 0; }
.back { margin: 30px 0; font-size: 14px; }

/* 월별 목록 */
.page-title { margin-top: 8px; }
.list { margin: 20px 0; padding: 0; list-style: none; }
.item { padding: 16px 0; border-bottom: 1px solid var(--line); }
.item-title { display: block; margin: 4px 0; font-size: 18px; font-weight: 700; color: var(--ink); }
.item-sub { margin: 0; font-size: 14px; color: var(--muted); }
.item-date { margin: 4px 0 0; font-size: 13px; color: var(--muted); font-variant-numeric: tabular-nums; }

/* 바닥 */
.foot { margin-top: 60px; padding: 28px 0; font-size: 13px; color: var(--muted); background: var(--soft); border-top: 1px solid var(--line); }
.foot p { margin: 2px 0; }
.foot-name { font-weight: 700; color: var(--ink); }
.foot-note { margin-top: 10px !important; }

@media (max-width: 640px) {
  h1 { font-size: 27px; }
  .lead { font-size: 16px; }
  article section > h2 { font-size: 19px; }
  .stat-n { font-size: 26px; }
}
@media print { .top, .foot { display: none; } }