:root {
  --bg: #f1ece2;
  --bg-soft: #f7f3eb;
  --ink: #17151a;
  --ink-soft: #4d4a52;
  --line: rgba(23, 21, 26, 0.11);
  --line-strong: rgba(23, 21, 26, 0.18);
  --card: rgba(255, 252, 246, 0.92);
  --card-strong: rgba(255, 255, 255, 0.98);
  --panel-dark: #18161d;
  --panel-dark-2: #201d26;
  --gold: #b8842a;
  --gold-deep: #8d641d;
  --wine: #8b3c3c;
  --teal: #1e7a78;
  --shadow: 0 20px 48px rgba(40, 32, 20, 0.10);
  --shadow-strong: 0 28px 60px rgba(31, 26, 18, 0.16);
  --radius: 26px;
  --radius-sm: 18px;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  font-family: "Segoe UI", "PingFang SC", "Microsoft YaHei", sans-serif;
  background:
    radial-gradient(circle at top left, rgba(184, 132, 42, 0.14), transparent 24%),
    radial-gradient(circle at top right, rgba(30, 122, 120, 0.10), transparent 24%),
    linear-gradient(180deg, #faf6ef 0%, var(--bg) 44%, #ebe3d5 100%);
}
a { color: inherit; text-decoration: none; }
.container { width: min(1180px, calc(100% - 32px)); margin: 0 auto; }
.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  border-bottom: 1px solid rgba(23, 21, 26, 0.06);
  background: rgba(248, 244, 236, 0.82);
  backdrop-filter: blur(18px);
}
.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  min-height: 76px;
}
.brand {
  display: flex;
  align-items: center;
  gap: 14px;
}
.brand-mark {
  width: 42px;
  height: 42px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 14px;
  background: linear-gradient(135deg, rgba(184, 132, 42, 0.16), rgba(139, 60, 60, 0.14));
  border: 1px solid rgba(184, 132, 42, 0.18);
  color: var(--gold);
  font-weight: 800;
  letter-spacing: 0.08em;
}
.brand strong { display: block; letter-spacing: 0.1em; font-size: 16px; }
.brand small { color: var(--ink-soft); font-size: 12px; }
.nav-links {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
  color: var(--ink-soft);
  font-size: 14px;
  align-items: center;
}
.nav-links a:hover { color: var(--gold-deep); }
.nav-donate {
  padding: 10px 14px;
  border-radius: 999px;
  color: #fff;
  background: linear-gradient(135deg, var(--wine), #b25555);
  box-shadow: 0 12px 28px rgba(139, 60, 60, 0.25);
}
.hero { padding: 64px 0 30px; }
.hero-grid {
  display: grid;
  grid-template-columns: 1.25fr 0.95fr;
  gap: 24px;
  align-items: stretch;
}
.hero-copy,
.hero-panel,
.spotlight-card,
.article-aside,
.article-card,
.footer-card,
.support-hero,
.support-card,
.support-note,
.support-banner,
.section-shell,
.archive-block {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--card);
  box-shadow: var(--shadow);
}
.hero-copy,
.hero-panel { padding: 34px; }
.premium-card {
  position: relative;
  overflow: hidden;
}
.premium-card::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(180deg, rgba(255,255,255,0.45), transparent 18%);
}
.eyebrow,
.badge,
.section-eyebrow {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 8px 12px;
  border-radius: 999px;
  background: rgba(184, 132, 42, 0.12);
  color: var(--gold-deep);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.04em;
}
.hero-copy h1 {
  margin: 18px 0 14px;
  font-size: clamp(34px, 5vw, 62px);
  line-height: 1.05;
  font-family: "Segoe UI", "PingFang SC", "Microsoft YaHei", sans-serif;
  font-weight: 800;
  letter-spacing: -0.04em;
}
.lead {
  margin: 0;
  color: #3d3940;
  font-size: 18px;
  line-height: 1.9;
}
.hero-actions {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  margin-top: 26px;
}
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 18px;
  border-radius: 14px;
  border: 1px solid transparent;
  font-weight: 800;
  transition: transform .2s ease, border-color .2s ease, box-shadow .2s ease;
}
.btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 14px 24px rgba(58, 42, 17, 0.12);
}
.btn-primary {
  color: #fff;
  background: linear-gradient(135deg, var(--panel-dark), var(--panel-dark-2));
}
.btn-secondary {
  color: var(--ink);
  background: rgba(255, 255, 255, 0.52);
  border-color: rgba(23, 21, 26, 0.10);
}
.btn-support {
  color: #fff;
  background: linear-gradient(135deg, var(--wine), #c15f5f);
}
.stat-list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
}
.stat-item {
  padding: 18px 14px;
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.58);
  border: 1px solid rgba(23, 21, 26, 0.08);
}
.stat-item strong {
  display: block;
  font-size: 28px;
  color: var(--gold-deep);
}
.stat-item span {
  color: var(--ink-soft);
  font-size: 13px;
}
.hero-quote {
  margin-top: 18px;
  padding: 22px;
  border-radius: 20px;
  background: linear-gradient(135deg, rgba(184, 132, 42, 0.10), rgba(30, 122, 120, 0.08));
  border: 1px solid rgba(23, 21, 26, 0.08);
}
.hero-quote span { color: var(--teal); font-weight: 700; font-size: 13px; }
.hero-quote h2 { margin: 10px 0 10px; font-size: 28px; }
.hero-quote p { margin: 0; color: var(--ink-soft); line-height: 1.8; }
.hero-quote-foot {
  margin-top: 14px;
  display: flex;
  justify-content: space-between;
  gap: 16px;
  align-items: center;
  color: var(--ink-soft);
  font-size: 14px;
}
.hero-quote-foot a { color: var(--gold-deep); font-weight: 700; }
.section { padding: 24px 0 34px; }
.spotlight-card {
  padding: 26px 28px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.spotlight-card h2 { margin: 10px 0 8px; font-size: 28px; }
.spotlight-actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}
.spotlight-card p,
.section-head p,
.note-card p,
.article-aside p,
.aside-meta,
.archive-head p,
.support-hero p,
.support-note p { color: var(--ink-soft); line-height: 1.8; }
.section-stack {
  display: grid;
  gap: 22px;
}
.section-shell {
  padding: 26px;
  background: linear-gradient(180deg, rgba(255,255,255,0.88), rgba(248,244,236,0.92));
}
.section-head {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 20px;
  margin-bottom: 20px;
}
.section-copy { max-width: 760px; }
.section-head h2 { margin: 0 0 6px; font-size: 30px; }
.section-head p { margin: 0; max-width: 760px; }
.section-badge,
.archive-count {
  padding: 10px 14px;
  border-radius: 999px;
  background: rgba(23, 21, 26, 0.05);
  color: var(--ink-soft);
  font-size: 13px;
  font-weight: 700;
  border: 1px solid rgba(23, 21, 26, 0.08);
}
.note-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.note-link { display: block; height: 100%; }
.note-card {
  height: 100%;
  padding: 24px;
  transition: transform .2s ease, border-color .2s ease, background .2s ease, box-shadow .2s ease;
  border: 1px solid var(--line);
  border-radius: 22px;
  background: var(--card-strong);
  box-shadow: 0 16px 38px rgba(41, 33, 19, 0.08);
  position: relative;
  overflow: hidden;
}
.note-card::after {
  content: "";
  position: absolute;
  inset: 0 auto auto 0;
  width: 100%;
  height: 4px;
  background: linear-gradient(90deg, rgba(184,132,42,0.78), rgba(30,122,120,0.45), transparent);
}
.note-card:hover {
  transform: translateY(-4px);
  border-color: rgba(184, 132, 42, 0.22);
  box-shadow: var(--shadow-strong);
}
.note-topline {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  align-items: center;
}
.mini-label {
  color: var(--ink-soft);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.note-card h3 {
  margin: 14px 0 10px;
  font-size: 21px;
  line-height: 1.4;
}
.note-card p {
  min-height: 84px;
}
.meta-row {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  margin-top: 18px;
  padding-top: 16px;
  border-top: 1px solid rgba(23, 21, 26, 0.08);
  color: var(--ink-soft);
  font-size: 13px;
}
.readmore {
  color: var(--gold-deep);
  font-weight: 700;
}
.meta {
  margin-top: 10px;
  color: #7f766b;
  font-size: 13px;
}
.support-banner {
  padding: 28px 30px;
  display: flex;
  justify-content: space-between;
  gap: 22px;
  align-items: center;
  background: linear-gradient(135deg, rgba(255, 252, 246, 0.96), rgba(249, 239, 226, 0.92));
}
.article-main-wrap { padding: 38px 0 48px; }
.article-shell {
  display: grid;
  grid-template-columns: minmax(0, 940px);
  justify-content: center;
  gap: 22px;
}
.article-aside {
  position: static;
  padding: 30px 32px;
  background: linear-gradient(135deg, rgba(255,255,255,0.96), rgba(246, 239, 228, 0.92));
}
.article-aside h1 {
  margin: 14px 0 12px;
  font-size: 44px;
  line-height: 1.18;
  max-width: 860px;
}
.aside-meta {
  margin-top: 18px;
  padding-top: 18px;
  border-top: 1px solid var(--line);
  font-size: 14px;
  display: grid;
  gap: 8px;
}
.aside-meta a { color: var(--gold-deep); }
.aside-actions {
  margin-top: 18px;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}
.article-card {
  padding: 42px 44px;
  overflow: hidden;
  background: rgba(255, 254, 251, 0.96);
}
.prose { color: #28242a; }
.prose h1,
.prose h2,
.prose h3,
.prose h4 { line-height: 1.4; }
.prose h1 { font-size: 34px; }
.prose h2 {
  margin-top: 34px;
  font-size: 26px;
  color: var(--gold-deep);
  padding-bottom: 8px;
  border-bottom: 1px solid rgba(184, 132, 42, 0.18);
}
.prose h3 {
  margin-top: 24px;
  font-size: 21px;
}
.prose p,
.prose li {
  color: #38343b;
  font-size: 16px;
  line-height: 1.95;
}
.prose ul,
.prose ol { padding-left: 22px; }
.prose blockquote {
  margin: 22px 0;
  padding: 16px 18px;
  border-left: 4px solid var(--gold);
  background: rgba(184, 132, 42, 0.08);
  color: #37313a;
}
.prose table {
  width: 100%;
  border-collapse: collapse;
  margin: 22px 0;
  font-size: 14px;
}
.prose th,
.prose td {
  padding: 12px 10px;
  border: 1px solid rgba(23, 21, 26, 0.08);
  text-align: left;
  vertical-align: top;
}
.prose th {
  background: rgba(184, 132, 42, 0.08);
  color: var(--gold-deep);
}
.prose code {
  padding: 2px 6px;
  border-radius: 8px;
  background: rgba(23, 21, 26, 0.06);
  font-family: ui-monospace, SFMono-Regular, Consolas, monospace;
}
.prose pre {
  overflow: auto;
  padding: 18px;
  border-radius: 18px;
  background: #18161d;
  color: #f5efe7;
  border: 1px solid rgba(23, 21, 26, 0.08);
}
.all-notes-wrap { padding-top: 8px; }
.archive-block {
  padding: 24px;
  margin-top: 20px;
}
.archive-head {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  align-items: end;
  margin-bottom: 18px;
}
.archive-head h3 {
  margin: 0 0 6px;
  font-size: 24px;
}
.archive-head p { margin: 0; }
.archive-grid .note-card {
  background: rgba(255, 255, 255, 0.94);
}
.support-main-wrap {
  padding: 40px 0 56px;
}
.support-shell {
  display: grid;
  gap: 24px;
}
.support-hero,
.support-note,
.support-contact {
  padding: 30px;
}
.support-hero h1,
.support-note h2,
.support-contact h2 {
  margin: 12px 0 10px;
  font-size: clamp(32px, 4vw, 48px);
  font-family: "Segoe UI", "PingFang SC", "Microsoft YaHei", sans-serif;
  font-weight: 800;
  letter-spacing: -0.03em;
}
.support-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}
.publish-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 18px;
}
.support-card {
  padding: 24px;
  background: linear-gradient(180deg, rgba(255,255,255,0.98), rgba(250,244,235,0.96));
}
.publish-step {
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: linear-gradient(180deg, rgba(255,255,255,0.98), rgba(248,244,236,0.96));
  box-shadow: var(--shadow);
}
.publish-step h3 {
  margin: 14px 0 8px;
  font-size: 24px;
}
.publish-step p {
  margin: 0;
  color: var(--ink-soft);
  line-height: 1.8;
}
.support-card h3 {
  margin: 14px 0 8px;
  font-size: 24px;
}
.support-card strong {
  display: block;
  color: var(--wine);
  font-size: 28px;
  margin-bottom: 10px;
}
.support-service {
  margin: 0 0 10px;
  color: var(--ink);
  font-weight: 700;
  line-height: 1.7;
}
.support-card p { margin: 0; color: var(--ink-soft); line-height: 1.8; }
.badge-support {
  background: rgba(139, 60, 60, 0.10);
  color: var(--wine);
}
.support-checklist {
  display: grid;
  gap: 10px;
  padding: 18px 20px;
  border-radius: 20px;
  background: rgba(23, 21, 26, 0.04);
  color: var(--ink);
  font-weight: 600;
}
.support-contact-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
  margin-top: 20px;
}
.support-contact-item {
  padding: 22px 24px;
  border-radius: 20px;
  background: rgba(255, 255, 255, 0.76);
  border: 1px solid rgba(23, 21, 26, 0.08);
}
.support-contact-item p {
  margin: 0;
  color: var(--ink);
  font-size: 22px;
  word-break: break-all;
}
.support-contact-item strong {
  font-weight: 800;
}
.support-contact-value {
  color: var(--ink);
  font-size: 22px;
  font-weight: 400;
}
.legal-main-wrap { padding: 38px 0 48px; }
.legal-shell {
  display: grid;
  gap: 22px;
}
.legal-hero,
.legal-card {
  padding: 30px 32px;
}
.legal-hero h1,
.legal-card h2 {
  margin: 12px 0 10px;
  font-size: clamp(30px, 4vw, 42px);
  font-family: "Segoe UI", "PingFang SC", "Microsoft YaHei", sans-serif;
  font-weight: 800;
  letter-spacing: -0.03em;
}
.legal-card p,
.legal-card li {
  color: #38343b;
  font-size: 16px;
  line-height: 1.9;
}
.legal-list {
  margin: 0;
  padding-left: 22px;
}
.site-footer { padding: 14px 0 42px; }
.footer-card {
  padding: 22px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  color: var(--ink-soft);
  font-size: 14px;
}
.footer-meta {
  display: grid;
  gap: 6px;
}
.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}
.footer-links a {
  color: #7f766b;
  font-weight: 600;
}
.footer-card a {
  color: var(--gold-deep);
  font-weight: 700;
}
@media (max-width: 980px) {
  .hero-grid,
  .article-shell,
  .note-grid,
  .support-grid,
  .publish-grid,
  .stat-list {
    grid-template-columns: 1fr;
  }
  .spotlight-card,
  .footer-card,
  .section-head,
  .nav,
  .support-banner,
  .archive-head,
  .hero-quote-foot {
    flex-direction: column;
    align-items: start;
  }
  .article-aside {
    position: static;
  }
  .article-aside h1 {
    font-size: 34px;
  }
  .hero-copy,
  .hero-panel,
  .spotlight-card,
  .support-banner,
  .section-shell,
  .archive-block,
  .note-card,
  .article-aside,
  .article-card,
  .support-hero,
  .support-card,
  .publish-step,
  .support-note,
  .support-contact {
    padding: 24px;
  }
  .support-contact-grid {
    grid-template-columns: 1fr;
  }
  .support-contact-item p,
  .support-contact-value {
    font-size: 18px;
  }
  .article-card {
    padding: 28px 24px;
  }
}