:root {
  --paper: #ffffff;
  --ink: #111111;
  --muted: #555555;
  --faint: #8a8a8a;
  --line: #d8d8d8;
  --soft: #f5f5f2;
  --max: 1120px;
  font-family: Georgia, 'Times New Roman', 'Noto Serif SC', 'Songti SC', serif;
}
* { box-sizing: border-box; }
body { margin: 0; background: var(--paper); color: var(--ink); line-height: 1.68; }
a { color: inherit; text-decoration-thickness: 1px; text-underline-offset: 3px; }
a:hover { color: #000; }
.site-header { max-width: var(--max); margin: 0 auto; padding: 24px 20px 18px; border-bottom: 2px solid var(--ink); display: flex; justify-content: space-between; gap: 24px; align-items: end; }
.brand { display: flex; align-items: center; gap: 12px; text-decoration: none; }
.brand-mark { width: 38px; height: 38px; border: 2px solid var(--ink); display: grid; place-items: center; font-weight: 800; font-size: 22px; line-height: 1; }
.brand strong { display: block; font-size: 24px; letter-spacing: .06em; }
.brand small { display: block; color: var(--muted); font-size: 11px; letter-spacing: .18em; text-transform: uppercase; font-family: Arial, sans-serif; }
nav { display: flex; gap: 18px; font-family: Arial, 'Noto Sans SC', sans-serif; font-size: 14px; }
nav a { text-decoration: none; color: var(--muted); }
nav a:hover { color: var(--ink); }
main { max-width: var(--max); margin: 0 auto; padding: 0 20px; }
.page-hero { padding: 72px 0 48px; border-bottom: 1px solid var(--line); }
.page-hero.compact { padding: 48px 0 30px; }
.eyebrow, .section-label { font-family: Arial, 'Noto Sans SC', sans-serif; text-transform: uppercase; letter-spacing: .18em; color: var(--muted); font-size: 12px; font-weight: 700; }
h1, h2, h3 { line-height: 1.18; margin: 0 0 16px; }
h1 { font-size: clamp(38px, 7vw, 76px); letter-spacing: -.04em; max-width: 900px; }
h2 { font-size: clamp(24px, 3vw, 38px); }
h3 { font-size: 22px; }
p { margin: 0 0 18px; }
.page-hero p:not(.eyebrow) { max-width: 720px; font-size: 20px; color: var(--muted); }
.lead-story { display: grid; grid-template-columns: 220px 1fr; gap: 38px; padding: 44px 0; border-bottom: 1px solid var(--line); }
.lead-story article { max-width: 760px; }
.lead-story h2 { font-size: clamp(32px, 5vw, 56px); letter-spacing: -.035em; }
.lead-story p { color: var(--muted); font-size: 19px; }
.meta-line { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; font-family: Arial, 'Noto Sans SC', sans-serif; font-size: 13px; color: var(--muted); margin-bottom: 14px; }
.meta-line span, .meta-line time { border-right: 1px solid var(--line); padding-right: 10px; }
.meta-line :last-child { border-right: 0; }
.draft { color: #111 !important; font-weight: 700; }
.read-more { display: inline-block; margin-top: 10px; font-family: Arial, sans-serif; font-weight: 700; }
.index-grid { display: grid; grid-template-columns: 1.2fr .8fr; gap: 48px; padding: 48px 0; }
.plain-list { list-style: none; padding: 0; margin: 0; border-top: 1px solid var(--line); }
.plain-list li { padding: 16px 0; border-bottom: 1px solid var(--line); }
.category-list, .tag-row { display: flex; flex-wrap: wrap; gap: 10px; }
.category-list a, .tag-row span { font-family: Arial, 'Noto Sans SC', sans-serif; font-size: 13px; text-decoration: none; border: 1px solid var(--ink); padding: 4px 9px; background: var(--paper); }
.content-list { padding: 34px 0 64px; }
.event-card, .category-block, .timeline article { padding: 26px 0; border-bottom: 1px solid var(--line); }
.event-card h2 { font-size: 30px; }
.event-card p, .timeline p { color: var(--muted); max-width: 760px; }
.article-shell { padding: 42px 0 72px; }
.article-header { border-bottom: 2px solid var(--ink); padding-bottom: 28px; margin-bottom: 34px; }
.article-header h1 { font-size: clamp(38px, 6vw, 68px); max-width: 980px; }
.deck { font-size: 21px; color: var(--muted); max-width: 820px; }
.byline { display: flex; flex-wrap: wrap; gap: 18px; margin: 20px 0; color: var(--muted); font-family: Arial, 'Noto Sans SC', sans-serif; font-size: 14px; }
.article-grid { display: grid; grid-template-columns: 260px minmax(0, 760px); gap: 48px; align-items: start; }
.source-box { position: sticky; top: 16px; border-top: 1px solid var(--ink); padding-top: 16px; font-family: Arial, 'Noto Sans SC', sans-serif; font-size: 13px; color: var(--muted); }
.source-box h2 { font-size: 15px; letter-spacing: .12em; text-transform: uppercase; font-family: Arial, sans-serif; }
.source-box ol { margin: 0; padding-left: 18px; }
.source-box li { margin-bottom: 14px; }
.source-box small { display: block; color: var(--faint); margin-top: 3px; }
.article-content { font-size: 18px; }
.article-content h2 { margin-top: 42px; padding-top: 20px; border-top: 1px solid var(--line); }
.article-content blockquote { border-left: 3px solid var(--ink); margin: 24px 0; padding-left: 18px; color: var(--muted); }
.article-content ul, .article-content ol { padding-left: 1.4em; }
.timeline { padding: 24px 0 64px; }
.timeline time { font-family: Arial, sans-serif; color: var(--muted); font-size: 13px; }
.site-footer { max-width: var(--max); margin: 0 auto; padding: 28px 20px 44px; border-top: 1px solid var(--line); color: var(--muted); font-family: Arial, 'Noto Sans SC', sans-serif; font-size: 13px; display: flex; justify-content: space-between; gap: 20px; }
@media (max-width: 760px) {
  .site-header, .site-footer { display: block; }
  nav { margin-top: 16px; }
  .lead-story, .index-grid, .article-grid { grid-template-columns: 1fr; gap: 22px; }
  .source-box { position: static; order: 2; }
  .page-hero { padding-top: 46px; }
  .article-content { font-size: 17px; }
}