:root {
  --ink: #1b1b1b;
  --muted: #6d6a66;
  --line: #ded9d2;
  --paper: #f7f5f1;
  --white: #ffffff;
  --gold: #bd9560;
  --gold-soft: #e8d7bf;
  --max: 1120px;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--paper); color: var(--ink); font-family: "Microsoft YaHei", "PingFang SC", sans-serif; line-height: 1.8; }
a { color: inherit; }
.site-header { background: var(--white); border-bottom: 1px solid var(--line); }
.header-inner { max-width: var(--max); margin: 0 auto; padding: 22px 28px; display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.brand { display: flex; align-items: center; gap: 14px; text-decoration: none; }
.brand-mark { width: 38px; height: 38px; border: 1px solid var(--gold); display: grid; place-items: center; color: var(--gold); font-family: Georgia, serif; font-size: 20px; }
.brand-name { font-weight: 700; letter-spacing: .08em; }
.brand-sub { display: block; color: var(--muted); font-size: 11px; letter-spacing: .12em; line-height: 1.3; }
.nav { display: flex; gap: 24px; color: #3f3b37; font-size: 14px; }
.nav a { text-decoration: none; }
.nav a:hover, .nav a:focus-visible { color: var(--gold); }
.page-shell { max-width: var(--max); margin: 0 auto; padding: 60px 28px 92px; }
.eyebrow { color: var(--gold); font-size: 12px; letter-spacing: .16em; text-transform: uppercase; }
.listing-hero { border-bottom: 1px solid var(--line); padding-bottom: 34px; margin-bottom: 34px; }
.listing-hero h1 { font-family: Georgia, "Songti SC", serif; font-size: clamp(36px, 5vw, 64px); line-height: 1.12; font-weight: 400; margin: 14px 0 16px; }
.listing-hero p { color: var(--muted); max-width: 640px; margin: 0; }
.article-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 28px; }
.article-card { background: var(--white); border: 1px solid var(--line); transition: transform .2s ease, box-shadow .2s ease; }
.article-card:hover { transform: translateY(-3px); box-shadow: 0 12px 30px rgba(42, 35, 27, .08); }
.article-card a { text-decoration: none; display: block; height: 100%; }
.article-card img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; display: block; }
.card-body { padding: 19px 20px 22px; }
.card-meta { color: var(--gold); font-size: 12px; letter-spacing: .08em; }
.card-body h2 { font-family: Georgia, "Songti SC", serif; font-size: 21px; font-weight: 400; line-height: 1.45; margin: 8px 0 10px; }
.card-body p { color: var(--muted); font-size: 14px; line-height: 1.7; margin: 0; display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden; }
.article-page { max-width: 900px; }
.article-head { border-bottom: 1px solid var(--line); padding-bottom: 34px; margin-bottom: 40px; }
.article-head h1 { font-family: Georgia, "Songti SC", serif; font-weight: 400; font-size: clamp(34px, 5vw, 58px); line-height: 1.22; margin: 14px 0 18px; }
.article-meta { color: var(--muted); font-size: 13px; }
.article-cover { width: 100%; max-height: 560px; object-fit: cover; display: block; margin-bottom: 42px; }
.article-content { background: var(--white); border-left: 3px solid var(--gold-soft); padding: 28px clamp(22px, 5vw, 62px); }
.article-content p { margin: 0 0 1.3em; font-size: 16px; }
.article-content p:last-child { margin-bottom: 0; }
.article-note { color: var(--muted); border-top: 1px solid var(--line); margin-top: 34px; padding-top: 18px; font-size: 13px; }
.back-link { display: inline-flex; gap: 8px; color: var(--gold); text-decoration: none; font-size: 14px; margin-bottom: 30px; }
.site-footer { border-top: 1px solid var(--line); background: var(--white); color: var(--muted); text-align: center; padding: 24px 18px 30px; font-size: 13px; }
.site-footer a { text-decoration: none; }
.site-footer a:hover, .site-footer a:focus-visible { color: var(--gold); }
@media (max-width: 760px) {
  .header-inner { padding: 18px 20px; align-items: flex-start; }
  .nav { gap: 14px; font-size: 13px; flex-wrap: wrap; justify-content: flex-end; }
  .page-shell { padding: 40px 20px 64px; }
  .article-grid { grid-template-columns: 1fr; gap: 20px; }
  .article-card img { aspect-ratio: 16 / 10; }
  .article-content { padding: 22px 20px; }
}
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } .article-card { transition: none; } }