/* roulang page: index */
:root {
  --c-primary: #0E3B2E;
  --c-primary-light: #15503E;
  --c-accent: #C9A96A;
  --c-accent-light: #DDC392;
  --c-bg: #F6F3EE;
  --c-surface: #FFFFFF;
  --c-text: #182421;
  --c-text-secondary: #5A6B64;
  --c-border: rgba(24, 36, 33, 0.08);
  --c-danger: #C24B3A;
  --radius-card: 6px;
  --radius-pill: 999px;
  --shadow-card: 0 1px 2px rgba(24, 36, 33, 0.06), 0 8px 24px rgba(24, 36, 33, 0.06);
  --shadow-hover: 0 2px 4px rgba(24, 36, 33, 0.08), 0 12px 32px rgba(24, 36, 33, 0.08);
  --transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--c-bg);
  color: var(--c-text);
  font-family: "PingFang SC", "Microsoft YaHei", "Noto Sans SC", -apple-system, BlinkMacSystemFont, sans-serif;
  font-size: 1rem;
  line-height: 1.75;
  -webkit-font-smoothing: antialiased;
}
img { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; transition: var(--transition); }
ul, ol { margin: 0; padding: 0; list-style: none; }
button { font-family: inherit; cursor: pointer; border: none; background: none; }
input, textarea { font-family: inherit; outline: none; }
.container { width: 100%; max-width: 1200px; margin: 0 auto; padding-left: 24px; padding-right: 24px; }
@media (max-width: 640px) { .container { padding-left: 16px; padding-right: 16px; } }

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(246, 243, 238, 0.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--c-border);
}
.header-main {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
  padding: 14px 0;
}
.brand-logo {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 1.375rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  color: var(--c-primary);
  white-space: nowrap;
}
.brand-logo .brand-mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 34px;
  height: 34px;
  background: var(--c-primary);
  color: var(--c-accent);
  border-radius: 4px;
  font-size: 0.875rem;
  font-weight: 700;
  flex-shrink: 0;
}
.header-search {
  flex: 1;
  max-width: 440px;
  margin-left: auto;
  position: relative;
}
.header-search .search-input {
  width: 100%;
  height: 44px;
  border: 1px solid var(--c-border);
  border-radius: var(--radius-pill);
  background: var(--c-surface);
  padding: 0 44px 0 44px;
  font-size: 0.875rem;
  color: var(--c-text);
  transition: var(--transition);
}
.header-search .search-input::placeholder { color: #9AA6A0; }
.header-search .search-input:focus {
  border-color: var(--c-accent);
  box-shadow: 0 0 0 3px rgba(201, 169, 106, 0.18);
}
.search-icon {
  position: absolute;
  left: 16px;
  top: 50%;
  transform: translateY(-50%);
  width: 18px;
  height: 18px;
  color: var(--c-text-secondary);
  pointer-events: none;
}
.search-kbd {
  position: absolute;
  right: 14px;
  top: 50%;
  transform: translateY(-50%);
  font-size: 0.6875rem;
  color: var(--c-text-secondary);
  background: var(--c-bg);
  border: 1px solid var(--c-border);
  border-radius: 4px;
  padding: 2px 6px;
  pointer-events: none;
}
.header-nav {
  display: flex;
  align-items: center;
  gap: 6px;
  flex-shrink: 0;
}
.header-nav a {
  display: inline-flex;
  align-items: center;
  padding: 8px 14px;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--c-text-secondary);
  border-radius: var(--radius-pill);
  transition: var(--transition);
}
.header-nav a:hover { color: var(--c-primary); background: rgba(14, 59, 46, 0.06); }
.header-nav a.active {
  color: var(--c-primary);
  background: rgba(14, 59, 46, 0.08);
}
.header-actions {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}
.icon-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: var(--radius-pill);
  color: var(--c-text-secondary);
  transition: var(--transition);
}
.icon-btn:hover { color: var(--c-primary); background: rgba(14, 59, 46, 0.06); }
.hamburger { display: none; }
.mobile-drawer {
  display: none;
  flex-direction: column;
  gap: 4px;
  padding: 12px 0 18px;
  border-top: 1px solid var(--c-border);
}
.mobile-drawer a {
  display: block;
  padding: 10px 4px;
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--c-text);
  border-bottom: 1px solid var(--c-border);
  transition: var(--transition);
}
.mobile-drawer a:hover, .mobile-drawer a.active { color: var(--c-primary); }
.mobile-drawer.show { display: flex; }
@media (max-width: 1023.98px) {
  .header-search { order: 3; flex: 0 0 100%; max-width: 100%; }
  .header-nav { display: none; }
  .hamburger { display: inline-flex; }
  .header-actions { margin-left: auto; }
}
@media (min-width: 1024px) {
  .mobile-drawer { display: none !important; }
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-size: 0.875rem;
  font-weight: 600;
  border-radius: var(--radius-pill);
  padding: 10px 22px;
  transition: var(--transition);
}
.btn:focus-visible { outline: 2px solid var(--c-accent); outline-offset: 2px; }
.btn-primary { background: var(--c-primary); color: #fff; }
.btn-primary:hover { background: var(--c-accent); color: var(--c-text); transform: translateY(-2px); }
.btn-primary:active { transform: translateY(0); }
.btn-outline { border: 1px solid var(--c-primary); color: var(--c-primary); background: transparent; }
.btn-outline:hover { background: var(--c-primary); color: #fff; transform: translateY(-2px); }
.btn-outline:active { transform: translateY(0); }
.btn-accent { background: var(--c-accent); color: var(--c-text); }
.btn-accent:hover { background: var(--c-accent-light); transform: translateY(-2px); }
.btn-accent:active { transform: translateY(0); }
.btn-light { border: 1px solid rgba(255, 255, 255, 0.6); color: #fff; background: transparent; }
.btn-light:hover { background: rgba(255, 255, 255, 0.12); border-color: #fff; transform: translateY(-2px); }
.btn-light:active { transform: translateY(0); }

/* Hero */
.hero {
  position: relative;
  background-image: url('/assets/images/backpic/back-1.webp');
  background-size: cover;
  background-position: center;
  background-color: var(--c-primary);
  color: #fff;
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(120deg, rgba(14, 59, 46, 0.94) 0%, rgba(14, 59, 46, 0.78) 48%, rgba(14, 59, 46, 0.52) 100%);
  z-index: 1;
}
.hero-inner {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 7fr 5fr;
  align-items: end;
  gap: 40px;
  padding-top: 108px;
  padding-bottom: 120px;
  min-height: 560px;
}
.hero-title {
  font-family: "Noto Serif SC", "Source Han Serif SC", "Songti SC", "SimSun", serif;
  font-size: clamp(2.5rem, 5.5vw, 4.75rem);
  font-weight: 800;
  line-height: 1.18;
  letter-spacing: -0.02em;
  margin: 0 0 24px;
}
.hero-subtitle {
  font-size: 1rem;
  line-height: 1.75;
  color: rgba(255, 255, 255, 0.82);
  max-width: 520px;
  margin: 0 0 36px;
}
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; }
.hero-deco {
  font-family: "Noto Serif SC", "Source Han Serif SC", serif;
  font-size: clamp(6rem, 14vw, 12rem);
  font-weight: 800;
  color: transparent;
  -webkit-text-stroke: 1px rgba(201, 169, 106, 0.4);
  line-height: 1;
  text-align: right;
  user-select: none;
  align-self: end;
  justify-self: end;
}
@media (max-width: 767.98px) {
  .hero-inner { grid-template-columns: 1fr; padding-top: 72px; padding-bottom: 80px; min-height: auto; }
  .hero-deco { display: none; }
}

/* Section base */
.section { padding: 96px 0; }
.section-header { margin-bottom: 48px; }
.section-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--c-primary);
  background: rgba(14, 59, 46, 0.06);
  border-radius: 2px;
  padding: 4px 10px;
  margin-bottom: 16px;
}
.section-title {
  font-family: "Noto Serif SC", "Source Han Serif SC", "Songti SC", "SimSun", serif;
  font-size: clamp(1.75rem, 3vw, 2.5rem);
  font-weight: 800;
  line-height: 1.25;
  letter-spacing: -0.02em;
  margin: 0;
}
.section-desc { color: var(--c-text-secondary); font-size: 0.9375rem; max-width: 560px; margin-top: 12px; }
.section-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--c-primary);
}
.section-link:hover { color: var(--c-accent); gap: 12px; }
.section-header-flex {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
}
@media (max-width: 767.98px) { .section { padding: 64px 0; } }

/* Stats */
.section-stats { background: var(--c-surface); border-top: 1px solid var(--c-border); border-bottom: 1px solid var(--c-border); padding: 36px 0; }
.stats-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 32px; }
.stat-item { text-align: center; padding: 8px; }
.stat-number {
  font-family: "Noto Serif SC", "Source Han Serif SC", serif;
  font-size: clamp(1.875rem, 3vw, 2.5rem);
  font-weight: 800;
  color: var(--c-primary);
  line-height: 1.2;
}
.stat-label { font-size: 0.8125rem; color: var(--c-text-secondary); margin-top: 4px; }
.stat-divider { width: 1px; background: var(--c-border); }
@media (max-width: 767.98px) {
  .stats-grid { grid-template-columns: repeat(2, 1fr); gap: 20px; }
  .stat-divider { display: none; }
}

/* Collection cards */
.collection-grid { display: grid; grid-template-columns: 7fr 5fr; gap: 24px; }
.collection-card {
  position: relative;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: var(--radius-card);
  transition: var(--transition);
}
.collection-card:hover {
  transform: translateY(-2px);
  border-color: var(--c-accent);
  box-shadow: var(--shadow-hover);
}
.collection-card-main { grid-row: span 2; }
.collection-img { position: relative; overflow: hidden; aspect-ratio: 3 / 2; background: var(--c-bg); }
.collection-img img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.4s ease; }
.collection-card:hover .collection-img img { transform: scale(1.03); }
.collection-img .cover-tag {
  position: absolute;
  top: 12px;
  left: 12px;
  background: var(--c-accent);
  color: var(--c-text);
  font-size: 0.75rem;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: 2px;
  letter-spacing: 0.04em;
}
.collection-body { display: flex; flex-direction: column; flex: 1; padding: 24px; }
.collection-index {
  font-family: "Noto Serif SC", serif;
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--c-accent);
  line-height: 1;
  margin-bottom: 12px;
}
.collection-title { font-size: 1.25rem; font-weight: 800; margin: 0 0 8px; color: var(--c-text); transition: var(--transition); }
.collection-card:hover .collection-title { color: var(--c-primary); }
.collection-desc { font-size: 0.875rem; color: var(--c-text-secondary); margin: 0 0 20px; }
.collection-arrow {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--c-primary);
  margin-top: auto;
}
.collection-arrow svg { transition: transform 0.25s ease; }
.collection-card:hover .collection-arrow svg { transform: translateX(4px); }
.collection-stack { display: flex; flex-direction: column; gap: 24px; }
@media (max-width: 767.98px) {
  .collection-grid { grid-template-columns: 1fr; }
}

/* Featured */
.featured-wrap { display: grid; grid-template-columns: 7fr 5fr; gap: 24px; }
.feature-card {
  position: relative;
  display: flex;
  flex-direction: column;
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: var(--radius-card);
  overflow: hidden;
  transition: var(--transition);
}
.feature-card:hover { transform: translateY(-2px); border-color: var(--c-accent); box-shadow: var(--shadow-hover); }
.feature-img { aspect-ratio: 16 / 9; overflow: hidden; background: var(--c-bg); }
.feature-img img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.4s ease; }
.feature-card:hover .feature-img img { transform: scale(1.03); }
.feature-body { display: flex; flex-direction: column; flex: 1; padding: 24px; }
.feature-tag {
  align-self: flex-start;
  background: rgba(14, 59, 46, 0.08);
  color: var(--c-primary);
  font-size: 0.75rem;
  font-weight: 700;
  padding: 3px 10px;
  border-radius: 2px;
  margin-bottom: 12px;
}
.feature-title { font-size: 1.125rem; font-weight: 800; line-height: 1.4; margin: 0 0 8px; }
.feature-excerpt { font-size: 0.875rem; color: var(--c-text-secondary); margin: 0 0 16px; }
.feature-meta { display: flex; align-items: center; justify-content: space-between; font-size: 0.8125rem; color: var(--c-text-secondary); margin-top: auto; }
.feature-list { display: flex; flex-direction: column; gap: 0; }
.feature-list-item {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 18px 4px;
  border-bottom: 1px solid var(--c-border);
  transition: var(--transition);
}
.feature-list-item:last-child { border-bottom: 0; }
.feature-list-item:hover { padding-left: 8px; background: rgba(14, 59, 46, 0.02); }
.fli-index {
  font-family: "Noto Serif SC", serif;
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--c-accent);
  flex-shrink: 0;
  width: 28px;
}
.fli-info { flex: 1; min-width: 0; }
.fli-tag { font-size: 0.6875rem; font-weight: 700; color: var(--c-primary); background: rgba(14, 59, 46, 0.06); border-radius: 2px; padding: 2px 8px; display: inline-block; margin-bottom: 4px; }
.fli-title { font-size: 0.9375rem; font-weight: 700; line-height: 1.5; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.fli-date { font-size: 0.75rem; color: var(--c-text-secondary); flex-shrink: 0; }
@media (max-width: 767.98px) {
  .featured-wrap { grid-template-columns: 1fr; }
}

/* News / CMS */
.section-news { background: var(--c-surface); border-top: 1px solid var(--c-border); }
.news-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.news-card {
  display: flex;
  flex-direction: column;
  background: var(--c-bg);
  border: 1px solid var(--c-border);
  border-radius: var(--radius-card);
  padding: 24px;
  transition: var(--transition);
}
.news-card:hover { transform: translateY(-2px); border-color: var(--c-accent); box-shadow: var(--shadow-hover); background: #fff; }
.news-cat {
  align-self: flex-start;
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--c-primary);
  background: rgba(14, 59, 46, 0.08);
  border-radius: 2px;
  padding: 3px 10px;
  margin-bottom: 14px;
}
.news-title { font-size: 1rem; font-weight: 800; line-height: 1.45; margin: 0 0 10px; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.news-excerpt { font-size: 0.8125rem; color: var(--c-text-secondary); line-height: 1.65; margin: 0 0 18px; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.news-date { font-size: 0.75rem; color: var(--c-text-secondary); margin-top: auto; }
.news-empty {
  grid-column: 1 / -1;
  text-align: center;
  padding: 40px 20px;
  color: var(--c-text-secondary);
  font-size: 0.9375rem;
  background: var(--c-bg);
  border-radius: var(--radius-card);
  border: 1px dashed var(--c-border);
}
@media (max-width: 767.98px) {
  .news-grid { grid-template-columns: 1fr; }
}

/* Reading */
.reading-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.reading-card {
  display: flex;
  flex-direction: column;
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: var(--radius-card);
  overflow: hidden;
  transition: var(--transition);
}
.reading-card:hover { transform: translateY(-2px); border-color: var(--c-accent); box-shadow: var(--shadow-hover); }
.reading-img { aspect-ratio: 3 / 2; overflow: hidden; background: var(--c-bg); }
.reading-img img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.4s ease; }
.reading-card:hover .reading-img img { transform: scale(1.03); }
.reading-body { display: flex; flex-direction: column; flex: 1; padding: 20px 24px 24px; }
.reading-title { font-size: 1rem; font-weight: 800; margin: 0 0 8px; line-height: 1.45; }
.reading-desc { font-size: 0.8125rem; color: var(--c-text-secondary); margin: 0 0 16px; line-height: 1.65; }
.reading-link { display: inline-flex; align-items: center; gap: 6px; font-size: 0.8125rem; font-weight: 700; color: var(--c-primary); margin-top: auto; }
.reading-link svg { transition: transform 0.25s ease; }
.reading-card:hover .reading-link svg { transform: translateX(4px); }
@media (max-width: 767.98px) {
  .reading-grid { grid-template-columns: 1fr; }
}

/* FAQ */
.section-faq { background: var(--c-surface); border-top: 1px solid var(--c-border); }
.faq-list { max-width: 820px; }
.faq-item {
  border-bottom: 1px solid var(--c-border);
  transition: var(--transition);
}
.faq-item:first-child { border-top: 1px solid var(--c-border); }
.faq-question {
  display: flex;
  align-items: center;
  gap: 16px;
  width: 100%;
  text-align: left;
  padding: 22px 8px;
  font-size: 1rem;
  font-weight: 700;
  color: var(--c-text);
  transition: var(--transition);
}
.faq-question:hover { color: var(--c-primary); }
.faq-q {
  font-family: "Noto Serif SC", serif;
  font-size: 1.125rem;
  font-weight: 800;
  color: var(--c-accent);
  flex-shrink: 0;
  width: 28px;
}
.faq-icon { margin-left: auto; font-size: 1.25rem; color: var(--c-text-secondary); transition: transform 0.3s ease; flex-shrink: 0; }
.faq-item.open .faq-icon { transform: rotate(45deg); color: var(--c-primary); }
.faq-answer {
  display: none;
  padding: 0 8px 24px 52px;
  font-size: 0.875rem;
  color: var(--c-text-secondary);
  line-height: 1.75;
}
.faq-item.open .faq-answer { display: block; }

/* CTA */
.section-cta { position: relative; overflow: hidden; background: var(--c-primary); color: #fff; }
.section-cta::before {
  content: 'MK';
  position: absolute;
  right: -20px;
  top: 50%;
  transform: translateY(-50%);
  font-family: "Noto Serif SC", "Source Han Serif SC", serif;
  font-size: clamp(10rem, 24vw, 22rem);
  font-weight: 800;
  color: transparent;
  -webkit-text-stroke: 1px rgba(255, 255, 255, 0.08);
  line-height: 1;
  pointer-events: none;
}
.cta-wrap {
  position: relative;
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  flex-wrap: wrap;
}
.cta-title { font-family: "Noto Serif SC", "Source Han Serif SC", serif; font-size: clamp(1.5rem, 3vw, 2.25rem); font-weight: 800; margin: 0 0 10px; }
.cta-desc { color: rgba(255, 255, 255, 0.82); font-size: 0.9375rem; max-width: 480px; margin: 0 0 24px; }
.cta-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 8px; }
.cta-share { display: flex; align-items: center; gap: 12px; margin-top: 18px; }
.cta-share-label { font-size: 0.8125rem; color: rgba(255, 255, 255, 0.7); }
.cta-share-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border: 1px solid rgba(255, 255, 255, 0.3);
  border-radius: 50%;
  color: #fff;
  font-size: 0.875rem;
  transition: var(--transition);
}
.cta-share-icon:hover { background: rgba(255, 255, 255, 0.15); border-color: #fff; transform: translateY(-2px); }

/* Footer */
.site-footer { background: #102A22; color: rgba(255, 255, 255, 0.72); padding-top: 72px; padding-bottom: 32px; }
.footer-grid { display: grid; grid-template-columns: 4fr 2fr 3fr; gap: 48px; padding-bottom: 48px; border-bottom: 1px solid rgba(255, 255, 255, 0.1); }
.footer-brand { font-size: 1.375rem; font-weight: 800; color: #fff; margin: 0 0 12px; }
.footer-brand .brand-mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 30px;
  height: 30px;
  background: var(--c-accent);
  color: var(--c-text);
  border-radius: 4px;
  font-size: 0.75rem;
  font-weight: 800;
  margin-right: 8px;
}
.footer-desc { font-size: 0.875rem; line-height: 1.7; margin: 0 0 20px; max-width: 320px; }
.footer-col-title { font-size: 0.875rem; font-weight: 700; color: #fff; margin: 0 0 18px; }
.footer-links li { margin-bottom: 10px; }
.footer-links a { font-size: 0.875rem; color: rgba(255, 255, 255, 0.62); transition: var(--transition); }
.footer-links a:hover { color: var(--c-accent); padding-left: 4px; }
.footer-bottom { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding-top: 24px; flex-wrap: wrap; font-size: 0.8125rem; color: rgba(255, 255, 255, 0.5); }
.footer-mini-links { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; font-size: 0.8125rem; }
.footer-mini-links a { color: rgba(255, 255, 255, 0.6); }
.footer-mini-links a:hover { color: var(--c-accent); }
.footer-mini-links span { opacity: 0.5; }
@media (max-width: 767.98px) {
  .footer-grid { grid-template-columns: 1fr; gap: 32px; padding-bottom: 32px; }
}

/* Misc */
.section-divider { border: 0; border-top: 1px solid var(--c-border); margin: 0; }
a:focus-visible, button:focus-visible { outline: 2px solid var(--c-accent); outline-offset: 2px; }
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { transition: none !important; animation: none !important; scroll-behavior: auto !important; }
}

/* roulang page: category1 */
:root {
            --c-primary: #0E3B2E;
            --c-primary-light: #14503E;
            --c-accent: #C9A96A;
            --c-accent-dark: #B08F4F;
            --c-bg: #F6F3EE;
            --c-surface: #FFFFFF;
            --c-text: #182421;
            --c-text-secondary: #5A6B64;
            --c-border: rgba(24, 36, 33, .08);
            --c-danger: #C24B3A;
            --radius: 6px;
            --radius-full: 999px;
            --shadow: 0 1px 2px rgba(24, 36, 33, .06), 0 8px 24px rgba(24, 36, 33, .06);
            --shadow-hover: 0 2px 4px rgba(24, 36, 33, .08), 0 12px 28px rgba(24, 36, 33, .08);
            --ease: cubic-bezier(.4, 0, .2, 1);
            --transition: all .25s var(--ease);
            --container-w: 1200px;
        }

        *,
        *::before,
        *::after {
            box-sizing: border-box;
            margin: 0;
            padding: 0;
        }

        html {
            scroll-behavior: smooth;
        }

        body {
            font-family: 'Noto Sans SC', 'PingFang SC', 'Microsoft YaHei', sans-serif;
            background-color: var(--c-bg);
            color: var(--c-text);
            line-height: 1.75;
            font-size: 0.9375rem;
            -webkit-font-smoothing: antialiased;
        }

        img {
            display: block;
            max-width: 100%;
            height: auto;
        }

        a {
            color: inherit;
            text-decoration: none;
            transition: var(--transition);
        }

        button {
            font-family: inherit;
            cursor: pointer;
            border: none;
            background: none;
            transition: var(--transition);
        }

        input {
            font-family: inherit;
        }

        .container {
            width: 100%;
            max-width: var(--container-w);
            margin-left: auto;
            margin-right: auto;
            padding-left: 1.25rem;
            padding-right: 1.25rem;
        }

        /* ===== Header ===== */
        .site-header {
            background: var(--c-surface);
            border-bottom: 1px solid var(--c-border);
            position: sticky;
            top: 0;
            z-index: 60;
            box-shadow: 0 1px 2px rgba(24, 36, 33, .04);
        }

        .header-top {
            display: flex;
            align-items: center;
            gap: 1.25rem;
            min-height: 72px;
        }

        .header-logo {
            display: inline-flex;
            align-items: center;
            gap: .5rem;
            flex-shrink: 0;
        }

        .brand-mark {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 36px;
            height: 36px;
            background: var(--c-primary);
            color: var(--c-accent);
            font-family: 'Noto Serif SC', serif;
            font-weight: 800;
            font-size: .875rem;
            letter-spacing: .02em;
            border-radius: 4px;
            box-shadow: 0 2px 8px rgba(14, 59, 46, .28);
        }

        .brand-text {
            font-family: 'Noto Serif SC', 'Source Han Serif SC', serif;
            font-weight: 700;
            font-size: 1.05rem;
            letter-spacing: -.01em;
            color: var(--c-text);
            white-space: nowrap;
        }

        .header-search {
            flex: 1;
            max-width: 460px;
            margin: 0 auto;
            display: flex;
            align-items: center;
            gap: .5rem;
            background: var(--c-bg);
            border: 1px solid transparent;
            border-radius: var(--radius-full);
            padding: 0 1rem;
            height: 44px;
            transition: var(--transition);
        }

        .header-search:focus-within {
            border-color: var(--c-accent);
            background: #fff;
            box-shadow: 0 0 0 3px rgba(201, 169, 106, .18);
        }

        .search-icon {
            width: 18px;
            height: 18px;
            color: var(--c-text-secondary);
            flex-shrink: 0;
        }

        .search-input {
            flex: 1;
            min-width: 0;
            border: none;
            background: transparent;
            font-size: .875rem;
            color: var(--c-text);
            outline: none;
        }

        .search-input::placeholder {
            color: #9AA59F;
        }

        .search-kbd {
            flex-shrink: 0;
            font-size: .6875rem;
            color: var(--c-text-secondary);
            background: #fff;
            border: 1px solid var(--c-border);
            border-radius: 4px;
            padding: .125rem .375rem;
            line-height: 1.2;
            letter-spacing: .02em;
            box-shadow: 0 1px 2px rgba(24, 36, 33, .04);
        }

        .header-actions {
            display: flex;
            align-items: center;
            gap: .5rem;
            flex-shrink: 0;
        }

        .btn-favorite {
            display: inline-flex;
            align-items: center;
            gap: .375rem;
            font-size: .8125rem;
            color: var(--c-text-secondary);
            border: 1px solid var(--c-border);
            border-radius: var(--radius-full);
            padding: .4375rem 1rem;
            background: #fff;
            line-height: 1.4;
        }

        .btn-favorite:hover {
            color: var(--c-primary);
            border-color: rgba(14, 59, 46, .3);
            background: #fafaf8;
        }

        .btn-login {
            display: inline-flex;
            align-items: center;
            font-size: .8125rem;
            color: #fff;
            background: var(--c-primary);
            border-radius: var(--radius-full);
            padding: .4375rem 1.125rem;
            line-height: 1.4;
            box-shadow: 0 2px 6px rgba(14, 59, 46, .22);
        }

        .btn-login:hover {
            background: var(--c-primary-light);
            transform: translateY(-1px);
        }

        .nav-toggle {
            display: none;
            flex-direction: column;
            justify-content: center;
            gap: 5px;
            width: 40px;
            height: 40px;
            padding: 0 6px;
            border-radius: 6px;
        }

        .nav-toggle span {
            display: block;
            height: 2px;
            width: 22px;
            background: var(--c-text);
            border-radius: 2px;
            margin-left: auto;
            margin-right: auto;
            transition: var(--transition);
        }

        .nav-toggle:hover span {
            background: var(--c-primary);
        }

        .nav-toggle.open span:nth-child(1) {
            transform: translateY(7px) rotate(45deg);
        }

        .nav-toggle.open span:nth-child(2) {
            opacity: 0;
        }

        .nav-toggle.open span:nth-child(3) {
            transform: translateY(-7px) rotate(-45deg);
        }

        .header-nav-wrap {
            border-top: 1px solid var(--c-border);
        }

        .header-nav {
            display: flex;
            align-items: center;
            gap: 0;
            flex-wrap: nowrap;
            overflow-x: auto;
            scrollbar-width: none;
        }

        .header-nav::-webkit-scrollbar {
            display: none;
        }

        .header-nav a {
            display: inline-flex;
            align-items: center;
            white-space: nowrap;
            font-size: .875rem;
            font-weight: 500;
            color: var(--c-text-secondary);
            padding: .6875rem .25rem;
            margin-right: 2rem;
            border-bottom: 2px solid transparent;
            letter-spacing: .01em;
        }

        .header-nav a:hover {
            color: var(--c-primary);
        }

        .header-nav a.active {
            color: var(--c-primary);
            border-bottom-color: var(--c-accent);
            font-weight: 700;
        }

        /* ===== Hero ===== */
        .page-hero {
            position: relative;
            background: var(--c-primary);
            background-image: url('/assets/images/backpic/back-1.webp');
            background-size: cover;
            background-position: center;
            background-blend-mode: multiply;
            color: #fff;
            padding: 96px 0 88px;
            overflow: hidden;
        }

        .page-hero::before {
            content: '';
            position: absolute;
            inset: 0;
            background: linear-gradient(100deg, rgba(14, 59, 46, .93) 0%, rgba(14, 59, 46, .78) 60%, rgba(14, 59, 46, .38) 100%);
        }

        .page-hero .container {
            position: relative;
            z-index: 2;
        }

        .hero-eyebrow {
            display: inline-flex;
            align-items: center;
            gap: .5rem;
            font-size: .8125rem;
            letter-spacing: .18em;
            color: var(--c-accent);
            text-transform: uppercase;
            font-weight: 500;
            margin-bottom: 18px;
        }

        .hero-eyebrow::before {
            content: '';
            width: 28px;
            height: 1px;
            background: var(--c-accent);
        }

        .hero-title {
            font-family: 'Noto Serif SC', 'Source Han Serif SC', serif;
            font-weight: 800;
            font-size: clamp(2.25rem, 4.2vw, 3.75rem);
            line-height: 1.18;
            letter-spacing: -.02em;
            max-width: 680px;
        }

        .hero-title .accent-text {
            color: var(--c-accent);
        }

        .hero-desc {
            margin-top: 22px;
            max-width: 560px;
            font-size: 1rem;
            line-height: 1.8;
            color: rgba(255, 255, 255, .82);
        }

        .hero-actions {
            display: flex;
            flex-wrap: wrap;
            gap: .875rem;
            margin-top: 36px;
        }

        .btn-primary {
            display: inline-flex;
            align-items: center;
            gap: .5rem;
            background: var(--c-accent);
            color: #14251f;
            font-weight: 700;
            font-size: .875rem;
            border-radius: var(--radius-full);
            padding: .75rem 1.625rem;
            line-height: 1.5;
            box-shadow: 0 4px 14px rgba(201, 169, 106, .3);
        }

        .btn-primary:hover {
            background: #d4b87e;
            transform: translateY(-2px);
            box-shadow: 0 8px 20px rgba(201, 169, 106, .35);
        }

        .btn-primary:active {
            transform: translateY(0);
            box-shadow: 0 2px 8px rgba(201, 169, 106, .3);
        }

        .btn-outline-light {
            display: inline-flex;
            align-items: center;
            gap: .5rem;
            border: 1px solid rgba(255, 255, 255, .55);
            color: #fff;
            font-weight: 500;
            font-size: .875rem;
            border-radius: var(--radius-full);
            padding: .75rem 1.625rem;
            line-height: 1.5;
            background: transparent;
        }

        .btn-outline-light:hover {
            background: rgba(255, 255, 255, .1);
            border-color: #fff;
            transform: translateY(-2px);
        }

        .hero-deco {
            position: absolute;
            right: 4rem;
            bottom: -1rem;
            font-family: 'Noto Serif SC', serif;
            font-weight: 800;
            font-size: clamp(6rem, 16vw, 14rem);
            line-height: 1;
            color: rgba(255, 255, 255, .05);
            pointer-events: none;
            user-select: none;
            letter-spacing: -.04em;
            z-index: 1;
        }

        @media (min-width: 768px) {
            .page-hero {
                padding: 120px 0 112px;
            }
        }

        /* ===== Section Blocks ===== */
        .section-block {
            padding: 72px 0;
        }

        .section-head {
            display: flex;
            align-items: flex-end;
            justify-content: space-between;
            gap: 1.5rem;
            margin-bottom: 42px;
            flex-wrap: wrap;
        }

        .section-title {
            font-family: 'Noto Serif SC', serif;
            font-weight: 700;
            font-size: clamp(1.75rem, 3vw, 2.4rem);
            letter-spacing: -.02em;
            line-height: 1.25;
        }

        .section-sub {
            color: var(--c-text-secondary);
            font-size: .9375rem;
            max-width: 480px;
            margin-top: 8px;
        }

        .section-index {
            font-family: 'Noto Serif SC', serif;
            font-size: 3rem;
            font-weight: 800;
            color: var(--c-accent);
            line-height: 1;
            letter-spacing: -.03em;
        }

        /* ===== Category Cards ===== */
        .cat-grid {
            display: grid;
            grid-template-columns: 1fr;
            gap: 24px;
        }

        .cat-card {
            background: var(--c-surface);
            border: 1px solid var(--c-border);
            border-radius: var(--radius);
            overflow: hidden;
            transition: var(--transition);
            display: flex;
            flex-direction: column;
        }

        .cat-card:hover {
            transform: translateY(-4px);
            border-color: rgba(201, 169, 106, .6);
            box-shadow: var(--shadow-hover);
        }

        .cat-card-media {
            aspect-ratio: 16 / 10;
            overflow: hidden;
            position: relative;
            background: #e8e4de;
        }

        .cat-card-media img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform .45s var(--ease);
        }

        .cat-card:hover .cat-card-media img {
            transform: scale(1.04);
        }

        .cat-card-tag {
            position: absolute;
            top: 12px;
            left: 12px;
            font-size: .75rem;
            font-weight: 600;
            color: #fff;
            background: var(--c-primary);
            border-radius: 2px;
            padding: .25rem .625rem;
            letter-spacing: .04em;
            box-shadow: 0 2px 8px rgba(0, 0, 0, .18);
        }

        .cat-card-tag.hot {
            background: var(--c-danger);
        }

        .cat-card-body {
            padding: 22px 24px 24px;
            display: flex;
            flex-direction: column;
            flex: 1;
        }

        .cat-card-title {
            font-family: 'Noto Serif SC', serif;
            font-weight: 700;
            font-size: 1.125rem;
            line-height: 1.45;
            letter-spacing: -.01em;
            margin-bottom: 8px;
            color: var(--c-text);
        }

        .cat-card-desc {
            font-size: .875rem;
            color: var(--c-text-secondary);
            line-height: 1.7;
            flex: 1;
        }

        .cat-card-meta {
            display: flex;
            align-items: center;
            gap: .75rem;
            margin-top: 18px;
            font-size: .8125rem;
            color: #85938c;
            border-top: 1px solid var(--c-border);
            padding-top: 14px;
        }

        .cat-card-meta .dot {
            width: 3px;
            height: 3px;
            border-radius: 50%;
            background: #b7c0bb;
        }

        @media (min-width: 640px) {
            .cat-grid {
                grid-template-columns: repeat(2, 1fr);
            }

            .cat-card.featured {
                grid-column: span 2;
                flex-direction: row;
            }

            .cat-card.featured .cat-card-media {
                width: 50%;
                aspect-ratio: 16 / 10;
            }

            .cat-card.featured .cat-card-body {
                width: 50%;
                padding: 32px;
            }
        }

        /* ===== Coverage ===== */
        .coverage-section {
            background: var(--c-surface);
            border-top: 1px solid var(--c-border);
            border-bottom: 1px solid var(--c-border);
        }

        .coverage-grid {
            display: grid;
            grid-template-columns: 1fr;
            gap: 20px;
        }

        .coverage-card {
            border: 1px solid var(--c-border);
            border-radius: var(--radius);
            padding: 28px 26px;
            background: var(--c-bg);
            transition: var(--transition);
            position: relative;
            overflow: hidden;
        }

        .coverage-card::before {
            content: '';
            position: absolute;
            left: 0;
            top: 0;
            bottom: 0;
            width: 3px;
            background: var(--c-accent);
            opacity: 0;
            transition: var(--transition);
        }

        .coverage-card:hover {
            border-color: rgba(14, 59, 46, .18);
            transform: translateY(-2px);
            box-shadow: var(--shadow);
        }

        .coverage-card:hover::before {
            opacity: 1;
        }

        .coverage-icon {
            width: 42px;
            height: 42px;
            border-radius: 8px;
            display: inline-flex;
            align-items: center;
            justify-content: center;
            background: var(--c-primary);
            color: var(--c-accent);
            margin-bottom: 16px;
        }

        .coverage-title {
            font-family: 'Noto Serif SC', serif;
            font-weight: 700;
            font-size: 1.0625rem;
            margin-bottom: 8px;
        }

        .coverage-desc {
            font-size: .875rem;
            color: var(--c-text-secondary);
            line-height: 1.7;
        }

        @media (min-width: 768px) {
            .coverage-grid {
                grid-template-columns: repeat(3, 1fr);
                gap: 24px;
            }
        }

        /* ===== FAQ ===== */
        .faq-list {
            max-width: 820px;
            margin: 0 auto;
        }

        .faq-item {
            border-bottom: 1px solid var(--c-border);
        }

        .faq-item:first-child {
            border-top: 1px solid var(--c-border);
        }

        .faq-question {
            width: 100%;
            display: flex;
            align-items: center;
            gap: 1rem;
            padding: 1.375rem .25rem;
            font-size: 1rem;
            font-weight: 600;
            color: var(--c-text);
            text-align: left;
            line-height: 1.5;
        }

        .faq-question:hover {
            color: var(--c-primary);
        }

        .faq-q-num {
            font-family: 'Noto Serif SC', serif;
            font-weight: 800;
            font-size: .9375rem;
            color: var(--c-accent);
            flex-shrink: 0;
            width: 24px;
        }

        .faq-arrow {
            margin-left: auto;
            flex-shrink: 0;
            width: 20px;
            height: 20px;
            position: relative;
            display: inline-flex;
            align-items: center;
            justify-content: center;
            border: 1px solid var(--c-border);
            border-radius: 50%;
            transition: var(--transition);
        }

        .faq-arrow::before,
        .faq-arrow::after {
            content: '';
            position: absolute;
            background: var(--c-text-secondary);
            transition: var(--transition);
        }

        .faq-arrow::before {
            width: 8px;
            height: 1.5px;
        }

        .faq-arrow::after {
            width: 1.5px;
            height: 8px;
        }

        .faq-item.open .faq-arrow {
            border-color: var(--c-accent);
            background: var(--c-accent);
        }

        .faq-item.open .faq-arrow::before,
        .faq-item.open .faq-arrow::after {
            background: #fff;
        }

        .faq-item.open .faq-arrow::after {
            transform: scaleY(0);
        }

        .faq-answer {
            max-height: 0;
            overflow: hidden;
            transition: max-height .32s var(--ease);
        }

        .faq-answer-inner {
            padding: 0 2.25rem 1.5rem 2.5rem;
            font-size: .9rem;
            color: var(--c-text-secondary);
            line-height: 1.8;
        }

        /* ===== Cross Recommendation ===== */
        .cross-grid {
            display: grid;
            grid-template-columns: 1fr;
            gap: 24px;
        }

        .cross-card {
            position: relative;
            border-radius: var(--radius);
            overflow: hidden;
            background: var(--c-surface);
            border: 1px solid var(--c-border);
            transition: var(--transition);
            padding: 0;
        }

        .cross-card:hover {
            transform: translateY(-4px);
            box-shadow: var(--shadow-hover);
            border-color: rgba(201, 169, 106, .55);
        }

        .cross-media {
            height: 180px;
            overflow: hidden;
            position: relative;
        }

        .cross-media img {
            width: 100%;
            height: 100%;
            object-fit: cover;
        }

        .cross-media::after {
            content: '';
            position: absolute;
            inset: 0;
            background: linear-gradient(180deg, transparent 40%, rgba(14, 59, 46, .38) 100%);
        }

        .cross-body {
            padding: 20px 24px 24px;
        }

        .cross-title {
            font-family: 'Noto Serif SC', serif;
            font-weight: 700;
            font-size: 1.25rem;
            margin-bottom: 6px;
        }

        .cross-desc {
            font-size: .875rem;
            color: var(--c-text-secondary);
            line-height: 1.7;
            margin-bottom: 14px;
        }

        .cross-link {
            display: inline-flex;
            align-items: center;
            gap: .375rem;
            font-size: .875rem;
            font-weight: 600;
            color: var(--c-primary);
        }

        .cross-link svg {
            width: 16px;
            height: 16px;
            transition: transform .25s var(--ease);
        }

        .cross-link:hover svg {
            transform: translateX(4px);
        }

        @media (min-width: 768px) {
            .cross-grid {
                grid-template-columns: repeat(2, 1fr);
            }
        }

        /* ===== CTA ===== */
        .cta-section {
            background: var(--c-primary);
            position: relative;
            overflow: hidden;
            padding: 80px 0;
            color: #fff;
            background-image: url('/assets/images/backpic/back-2.png');
            background-size: cover;
            background-position: center;
        }

        .cta-section::before {
            content: '';
            position: absolute;
            inset: 0;
            background: rgba(14, 59, 46, .88);
        }

        .cta-inner {
            position: relative;
            z-index: 2;
            text-align: center;
            max-width: 640px;
            margin: 0 auto;
            padding: 0 1.25rem;
        }

        .cta-title {
            font-family: 'Noto Serif SC', serif;
            font-weight: 800;
            font-size: clamp(1.875rem, 3.4vw, 2.75rem);
            line-height: 1.25;
            letter-spacing: -.02em;
        }

        .cta-desc {
            margin-top: 16px;
            color: rgba(255, 255, 255, .8);
            font-size: .9375rem;
            line-height: 1.75;
        }

        .cta-actions {
            display: flex;
            flex-wrap: wrap;
            justify-content: center;
            gap: .875rem;
            margin-top: 32px;
        }

        /* ===== Footer ===== */
        .site-footer {
            background: #14251f;
            color: rgba(255, 255, 255, .72);
            padding-top: 64px;
            padding-bottom: 24px;
            font-size: .875rem;
        }

        .footer-grid {
            display: grid;
            grid-template-columns: 1fr;
            gap: 40px;
            padding-bottom: 48px;
        }

        .footer-brand {
            display: flex;
            align-items: center;
            gap: .5rem;
            font-family: 'Noto Serif SC', serif;
            font-weight: 700;
            font-size: 1.125rem;
            color: #fff;
            margin-bottom: 12px;
        }

        .footer-brand .brand-mark {
            width: 32px;
            height: 32px;
            font-size: .75rem;
        }

        .footer-desc {
            color: rgba(255, 255, 255, .55);
            line-height: 1.75;
            max-width: 320px;
            font-size: .8125rem;
        }

        .footer-col-title {
            color: #fff;
            font-size: .9375rem;
            font-weight: 600;
            margin-bottom: 14px;
        }

        .footer-links {
            list-style: none;
            display: flex;
            flex-direction: column;
            gap: .625rem;
        }

        .footer-links a {
            color: rgba(255, 255, 255, .6);
            font-size: .875rem;
        }

        .footer-links a:hover {
            color: var(--c-accent);
        }

        .footer-bottom {
            border-top: 1px solid rgba(255, 255, 255, .1);
            padding-top: 20px;
            display: flex;
            flex-wrap: wrap;
            gap: .5rem 1rem;
            justify-content: space-between;
            color: rgba(255, 255, 255, .42);
            font-size: .75rem;
        }

        .footer-mini-links {
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            gap: .375rem;
        }

        .footer-mini-links a {
            color: rgba(255, 255, 255, .5);
        }

        .footer-mini-links a:hover {
            color: var(--c-accent);
        }

        @media (min-width: 768px) {
            .footer-grid {
                grid-template-columns: 2fr 1fr 1fr;
                gap: 48px;
            }
        }

        /* ===== Focus / Reduced Motion ===== */
        :focus-visible {
            outline: 2px solid var(--c-accent);
            outline-offset: 2px;
        }

        @media (prefers-reduced-motion: reduce) {
            *,
            *::before,
            *::after {
                animation-duration: .01ms !important;
                animation-iteration-count: 1 !important;
                transition-duration: .01ms !important;
                scroll-behavior: auto !important;
            }
        }

        /* ===== Mobile Nav ===== */
        @media (max-width: 1023px) {
            .header-top {
                flex-wrap: wrap;
                padding-top: 10px;
                padding-bottom: 10px;
            }

            .header-search {
                order: 3;
                max-width: 100%;
                flex-basis: 100%;
                margin-top: 4px;
            }

            .header-nav-wrap {
                display: none;
            }

            .header-nav-wrap.open {
                display: block;
                border-top: 1px solid var(--c-border);
                background: var(--c-surface);
                padding: 8px 0 12px;
            }

            .header-nav {
                flex-direction: column;
                align-items: stretch;
            }

            .header-nav a {
                padding: .75rem .25rem;
                margin-right: 0;
                border-bottom: 1px solid var(--c-border);
            }

            .header-nav a:last-child {
                border-bottom: none;
            }

            .header-nav a.active {
                border-bottom-color: var(--c-accent);
            }

            .nav-toggle {
                display: flex;
            }
        }

        @media (max-width: 639px) {
            .brand-text {
                font-size: .9375rem;
            }

            .header-actions .btn-favorite {
                display: none;
            }

            .btn-login {
                padding: .4375rem .875rem;
            }

            .section-block {
                padding: 56px 0;
            }

            .cat-card.featured {
                flex-direction: column;
            }

            .cat-card.featured .cat-card-media {
                width: 100%;
                aspect-ratio: 16 / 10;
            }

            .cat-card.featured .cat-card-body {
                width: 100%;
                padding: 20px 20px 22px;
            }

            .cat-card-body {
                padding: 18px 18px 20px;
            }
        }

/* roulang page: article */
:root{
  --c-primary:#0E3B2E;
  --c-primary-dark:#092A21;
  --c-accent:#C9A96A;
  --c-accent-dark:#B39250;
  --c-bg:#F6F3EE;
  --c-surface:#ffffff;
  --c-text:#182421;
  --c-muted:#5A6B64;
  --c-border:rgba(24,36,33,.08);
  --c-border-strong:rgba(24,36,33,.16);
  --c-danger:#C24B3A;
  --radius-sm:2px;
  --radius-md:6px;
  --radius-full:999px;
  --shadow-card:0 1px 2px rgba(24,36,33,.06),0 8px 24px rgba(24,36,33,.06);
  --shadow-hover:0 2px 4px rgba(24,36,33,.06),0 14px 32px rgba(24,36,33,.10);
  --transition:all .25s cubic-bezier(.4,0,.2,1);
  --container:1200px;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  background:var(--c-bg);
  color:var(--c-text);
  font-family:'Noto Sans SC','PingFang SC','Microsoft YaHei',system-ui,sans-serif;
  line-height:1.75;
  font-size:16px;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;height:auto;display:block}
a{color:inherit;text-decoration:none;transition:var(--transition)}
button{font-family:inherit;border:none;background:none;cursor:pointer}
input{font-family:inherit}
.container{
  width:min(var(--container),100% - 48px);
  margin-inline:auto;
  max-width:100% !important;
}
@media(max-width:640px){
  .container{width:calc(100% - 32px)}
}

.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:8px;
  padding:10px 22px;
  border-radius:var(--radius-full);
  font-weight:600;
  font-size:14px;
  letter-spacing:.01em;
  line-height:1;
  white-space:nowrap;
  transition:var(--transition);
  border:1px solid transparent;
}
.btn:focus-visible{outline:2px solid var(--c-accent);outline-offset:3px}
.btn-primary{background:var(--c-primary);color:#fff}
.btn-primary:hover{background:var(--c-primary-dark);transform:translateY(-2px);box-shadow:var(--shadow-hover)}
.btn-primary:active{transform:translateY(0)}
.btn-accent{background:var(--c-accent);color:#182421}
.btn-accent:hover{background:var(--c-accent-dark);transform:translateY(-2px);box-shadow:var(--shadow-hover)}
.btn-accent:active{transform:translateY(0)}
.btn-outline-light{border-color:rgba(255,255,255,.55);color:#fff}
.btn-outline-light:hover{border-color:#fff;background:rgba(255,255,255,.12);transform:translateY(-2px)}
.btn-ghost{color:var(--c-muted)}
.btn-ghost:hover{color:var(--c-primary);background:rgba(14,59,46,.06)}
.btn-sm{padding:8px 16px;font-size:13px}

.site-header{
  background:rgba(255,255,255,.94);
  border-bottom:1px solid var(--c-border);
  backdrop-filter:blur(8px);
  position:sticky;
  top:0;
  z-index:50;
}
.header-inner{
  display:flex;
  align-items:center;
  gap:20px;
  padding:14px 0;
}
.brand-logo{display:flex;align-items:center;gap:10px;flex-shrink:0}
.brand-mark{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  width:40px;
  height:40px;
  border-radius:6px;
  background:var(--c-primary);
  color:#fff;
  font-weight:800;
  font-size:15px;
  letter-spacing:-.02em;
}
.brand-text{
  font-family:'Noto Serif SC','Songti SC','SimSun',serif;
  font-size:18px;
  font-weight:700;
  color:var(--c-text);
  letter-spacing:.01em;
}
.header-search{
  flex:1;
  max-width:420px;
  display:flex;
  align-items:center;
  gap:10px;
  height:44px;
  padding:0 16px;
  border-radius:var(--radius-full);
  background:#fff;
  border:1px solid var(--c-border-strong);
  transition:var(--transition);
}
.header-search:focus-within{
  border-color:var(--c-accent);
  box-shadow:0 0 0 3px rgba(201,169,106,.18);
}
.header-search i{color:var(--c-muted);font-size:15px}
.header-search input{
  flex:1;
  border:none;
  outline:none;
  background:transparent;
  font-size:14px;
  color:var(--c-text);
}
.header-search input::placeholder{color:#87948E}
.search-kbd{
  font-size:11px;
  color:var(--c-muted);
  border:1px solid var(--c-border);
  border-radius:4px;
  padding:2px 6px;
  background:var(--c-bg);
  white-space:nowrap;
}
.header-actions{display:flex;align-items:center;gap:8px;flex-shrink:0}
.nav-toggle{
  display:none;
  width:40px;
  height:40px;
  border-radius:6px;
  align-items:center;
  justify-content:center;
  color:var(--c-text);
  transition:var(--transition);
}
.nav-toggle:hover{background:rgba(14,59,46,.06);color:var(--c-primary)}
.nav-toggle.active{color:var(--c-primary)}
.header-nav-wrap{border-top:1px solid var(--c-border)}
.header-nav{display:flex;gap:4px;overflow-x:auto;padding:8px 0}
.header-nav a{
  padding:8px 16px;
  border-radius:var(--radius-full);
  font-size:14px;
  font-weight:500;
  color:var(--c-muted);
  white-space:nowrap;
  transition:var(--transition);
}
.header-nav a:hover{color:var(--c-primary);background:rgba(14,59,46,.05)}
.header-nav a.active{color:#fff;background:var(--c-primary)}

.breadcrumb{
  display:flex;
  align-items:center;
  gap:8px;
  flex-wrap:wrap;
  padding:22px 0 0;
  font-size:13px;
  color:var(--c-muted);
}
.breadcrumb a:hover{color:var(--c-primary)}
.breadcrumb .sep{color:var(--c-border-strong)}
.breadcrumb .current{color:var(--c-text)}

.article-section{padding:28px 0 48px}
.article-head{
  max-width:860px;
  margin-inline:auto;
  text-align:left;
  padding:24px 0 28px;
}
.article-cat-badge{
  display:inline-block;
  padding:4px 12px;
  border-radius:var(--radius-sm);
  background:rgba(201,169,106,.16);
  color:var(--c-accent-dark);
  font-size:13px;
  font-weight:600;
  margin-bottom:16px;
}
.article-head h1{
  font-family:'Noto Serif SC','Songti SC',serif;
  font-size:clamp(1.75rem,3.6vw,2.75rem);
  line-height:1.2;
  letter-spacing:-.02em;
  color:var(--c-text);
  margin:0 0 18px;
}
.article-meta{
  display:flex;
  flex-wrap:wrap;
  gap:18px;
  color:var(--c-muted);
  font-size:13px;
  border-bottom:1px solid var(--c-border);
  padding-bottom:20px;
}
.meta-item{display:inline-flex;align-items:center;gap:6px}
.article-cover{
  max-width:860px;
  margin:0 auto;
  border-radius:var(--radius-md);
  overflow:hidden;
  border:1px solid var(--c-border);
  box-shadow:var(--shadow-card);
  aspect-ratio:16/9;
  background:var(--c-surface);
}
.article-cover img{width:100%;height:100%;object-fit:cover}
.article-body{
  max-width:860px;
  margin:0 auto;
  padding-top:40px;
}
.article-content{
  font-size:16px;
  line-height:1.85;
  color:var(--c-text);
}
.article-content h2{
  font-family:'Noto Serif SC','Songti SC',serif;
  font-size:1.55rem;
  margin:2.2em 0 .8em;
  padding-bottom:.4em;
  border-bottom:1px solid var(--c-border);
}
.article-content h3{font-size:1.2rem;margin:1.8em 0 .6em}
.article-content p{margin:0 0 1.4em}
.article-content a{color:var(--c-primary);border-bottom:1px solid rgba(14,59,46,.3)}
.article-content a:hover{color:var(--c-accent-dark)}
.article-content blockquote{
  border-left:4px solid var(--c-primary);
  background:rgba(14,59,46,.04);
  padding:16px 20px;
  margin:1.6em 0;
  border-radius:0 var(--radius-md) var(--radius-md) 0;
  color:var(--c-muted);
}
.article-content ul,.article-content ol{margin:1.2em 0 1.4em;padding-left:1.4em}
.article-content li{margin-bottom:.5em}
.article-content img{border-radius:var(--radius-md);border:1px solid var(--c-border);margin:1.5em 0}
.article-content figure{margin:1.8em 0}
.article-content figcaption{font-size:13px;color:var(--c-muted);text-align:center;padding-top:10px}
.article-callout{
  display:flex;
  gap:16px;
  background:rgba(14,59,46,.04);
  border-left:3px solid var(--c-accent);
  border-radius:0 var(--radius-md) var(--radius-md) 0;
  padding:24px 26px;
  margin:36px 0;
}
.callout-icon{color:var(--c-accent-dark);font-size:22px;flex-shrink:0;padding-top:4px}
.article-callout h3{
  margin:0 0 10px;
  font-size:16px;
  color:var(--c-primary);
  font-family:'Noto Serif SC','Songti SC',serif;
}
.article-callout ul{margin:0;padding-left:18px;color:var(--c-muted);font-size:14px}
.article-callout li{margin-bottom:6px}
.article-empty{
  text-align:center;
  padding:80px 20px;
  background:var(--c-surface);
  border:1px solid var(--c-border);
  border-radius:var(--radius-md);
  box-shadow:var(--shadow-card);
}
.article-empty h2{
  font-size:24px;
  margin-bottom:12px;
  font-family:'Noto Serif SC','Songti SC',serif;
}
.article-empty p{color:var(--c-muted);margin-bottom:24px}

.article-tags{
  display:flex;
  justify-content:space-between;
  align-items:center;
  flex-wrap:wrap;
  gap:16px;
  max-width:860px;
  margin:40px auto 0;
  padding-top:24px;
  border-top:1px solid var(--c-border);
}
.tag-list{display:flex;flex-wrap:wrap;gap:8px}
.tag{
  display:inline-block;
  padding:5px 12px;
  border-radius:var(--radius-sm);
  background:var(--c-surface);
  border:1px solid var(--c-border-strong);
  font-size:13px;
  color:var(--c-muted);
  transition:var(--transition);
}
.tag:hover{border-color:var(--c-accent);color:var(--c-primary)}
.share-list{display:flex;align-items:center;gap:8px;color:var(--c-muted);font-size:13px}
.share-btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  width:34px;
  height:34px;
  border-radius:50%;
  border:1px solid var(--c-border-strong);
  background:var(--c-surface);
  color:var(--c-muted);
  transition:var(--transition);
}
.share-btn:hover{border-color:var(--c-accent);color:var(--c-primary);transform:translateY(-2px)}

.related-section{padding:72px 0}
.section-head{
  display:flex;
  align-items:flex-end;
  justify-content:space-between;
  gap:20px;
  margin-bottom:32px;
}
.section-head h2{
  font-family:'Noto Serif SC','Songti SC',serif;
  font-size:clamp(1.5rem,2.4vw,2rem);
  letter-spacing:-.02em;
  margin:0;
}
.section-more{
  font-size:14px;
  color:var(--c-muted);
  border-bottom:1px solid var(--c-border-strong);
  padding-bottom:2px;
}
.section-more:hover{color:var(--c-primary);border-color:var(--c-accent)}
.related-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
@media(max-width:768px){.related-grid{grid-template-columns:1fr;gap:20px}}
.related-card{
  display:flex;
  flex-direction:column;
  background:var(--c-surface);
  border:1px solid var(--c-border);
  border-radius:var(--radius-md);
  overflow:hidden;
  transition:var(--transition);
  box-shadow:var(--shadow-card);
}
.related-card:hover{transform:translateY(-3px);border-color:var(--c-accent);box-shadow:var(--shadow-hover)}
.related-card img{aspect-ratio:16/10;object-fit:cover;width:100%}
.related-card-body{padding:22px;display:flex;flex-direction:column;gap:10px}
.badge{
  align-self:flex-start;
  display:inline-block;
  padding:3px 10px;
  border-radius:var(--radius-sm);
  background:rgba(14,59,46,.08);
  color:var(--c-primary);
  font-size:12px;
  font-weight:600;
}
.related-card h3{
  font-size:17px;
  line-height:1.4;
  margin:0;
  color:var(--c-text);
  font-family:'Noto Serif SC','Songti SC',serif;
}
.related-card p{font-size:13px;color:var(--c-muted);margin:0;line-height:1.65}

.cta-section{padding:72px 0}
.cta-card{
  position:relative;
  background:var(--c-primary);
  border-radius:var(--radius-md);
  padding:56px 48px;
  overflow:hidden;
  text-align:center;
}
.cta-bg-text{
  position:absolute;
  right:-10px;
  bottom:-30px;
  font-family:'Noto Serif SC',serif;
  font-size:120px;
  font-weight:800;
  color:rgba(255,255,255,.05);
  letter-spacing:-.04em;
  line-height:1;
  user-select:none;
  pointer-events:none;
}
.cta-card h2{
  color:#fff;
  font-family:'Noto Serif SC','Songti SC',serif;
  font-size:clamp(1.5rem,2.6vw,2.1rem);
  margin:0 0 12px;
  letter-spacing:-.02em;
}
.cta-card p{
  color:rgba(255,255,255,.72);
  max-width:560px;
  margin:0 auto 28px;
  font-size:14px;
}
.cta-actions{
  display:flex;
  flex-wrap:wrap;
  gap:12px;
  justify-content:center;
  position:relative;
  z-index:1;
}

.site-footer{
  background:#0D2A22;
  color:rgba(255,255,255,.7);
  padding:56px 0 0;
  margin-top:24px;
}
.footer-grid{
  display:grid;
  grid-template-columns:1.4fr 1fr 1fr;
  gap:48px;
  padding-bottom:40px;
}
@media(max-width:768px){.footer-grid{grid-template-columns:1fr;gap:32px}}
.footer-brand{
  display:flex;
  align-items:center;
  gap:10px;
  font-size:18px;
  font-weight:700;
  color:#fff;
  font-family:'Noto Serif SC','Songti SC',serif;
}
.footer-brand .brand-mark{background:var(--c-accent);color:#182421}
.footer-desc{
  font-size:13px;
  line-height:1.7;
  max-width:340px;
  margin:16px 0 0;
  color:rgba(255,255,255,.55);
}
.footer-col-title{
  color:#fff;
  font-size:14px;
  font-weight:600;
  margin:0 0 16px;
  letter-spacing:.04em;
}
.footer-links{
  list-style:none;
  margin:0;
  padding:0;
  display:flex;
  flex-direction:column;
  gap:10px;
}
.footer-links a{font-size:13px;color:rgba(255,255,255,.6);transition:var(--transition)}
.footer-links a:hover{color:var(--c-accent);padding-left:4px}
.footer-bottom{
  display:flex;
  justify-content:space-between;
  align-items:center;
  flex-wrap:wrap;
  gap:12px;
  border-top:1px solid rgba(255,255,255,.1);
  padding:20px 0;
  font-size:13px;
  color:rgba(255,255,255,.45);
}
.footer-mini-links{display:flex;flex-wrap:wrap;gap:6px}
.footer-mini-links a:hover{color:var(--c-accent)}

:focus-visible{outline:2px solid var(--c-accent);outline-offset:3px}
@media (prefers-reduced-motion: reduce){
  *,*::before,*::after{transition:none!important;animation:none!important;scroll-behavior:auto!important}
}
@media print{
  .site-header,.breadcrumb,.article-tags,.related-section,.cta-section,.site-footer{display:none!important}
  body{background:#fff}
  .article-section{padding:0}
}

@media(max-width:1024px){
  .header-inner{flex-wrap:wrap}
  .header-search{order:3;max-width:100%;flex-basis:100%}
  .nav-toggle{display:inline-flex}
  .header-nav{
    display:none;
    position:absolute;
    left:0;
    right:0;
    top:100%;
    background:#fff;
    flex-direction:column;
    padding:12px 24px 20px;
    border-bottom:1px solid var(--c-border);
    box-shadow:0 20px 32px rgba(24,36,33,.08);
  }
  .header-nav.open{display:flex}
  .header-nav a{border-radius:6px;padding:12px 14px}
}
@media(max-width:640px){
  .brand-text{font-size:16px}
  .brand-mark{width:36px;height:36px}
  .header-actions .btn-ghost span{display:none}
  .search-kbd{display:none}
  .cta-card{padding:40px 24px}
  .article-callout{flex-direction:column;gap:10px}
  .article-tags{flex-direction:column;align-items:flex-start}
  .footer-bottom{flex-direction:column;align-items:flex-start}
}

/* roulang page: category3 */
:root {
    --c-primary: #0E3B2E;
    --c-accent: #C9A96A;
    --c-bg: #F6F3EE;
    --c-text: #182421;
    --c-mute: #5A6B64;
    --c-red: #C24B3A;
    --border-mute: rgba(24, 36, 33, .08);
    --radius-card: 6px;
    --shadow-card: 0 1px 2px rgba(24, 36, 33, .06), 0 8px 24px rgba(24, 36, 33, .06);
    --transition: all .25s cubic-bezier(.4, 0, .2, 1);
  }

  *,
  *::before,
  *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
  }

  html {
    scroll-behavior: smooth;
  }

  body {
    font-family: "Noto Sans SC", "PingFang SC", "Microsoft YaHei", sans-serif;
    background: var(--c-bg);
    color: var(--c-text);
    line-height: 1.75;
    -webkit-font-smoothing: antialiased;
  }

  a {
    color: inherit;
    text-decoration: none;
  }

  img {
    max-width: 100%;
    display: block;
  }

  input,
  button {
    font-family: inherit;
    border: none;
    outline: none;
    background: none;
  }

  .container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
  }

  .site-header {
    background: #fff;
    border-bottom: 1px solid var(--border-mute);
    position: sticky;
    top: 0;
    z-index: 100;
  }

  .header-top {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    height: 72px;
  }

  .site-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-shrink: 0;
  }

  .brand-mark {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 42px;
    height: 42px;
    background: var(--c-primary);
    color: #fff;
    font-weight: 800;
    font-size: 15px;
    letter-spacing: -.02em;
    border-radius: var(--radius-card);
    font-family: "Noto Serif SC", serif;
  }

  .brand-text {
    font-weight: 800;
    font-size: 18px;
    letter-spacing: -.02em;
    color: var(--c-text);
    white-space: nowrap;
  }

  .header-search {
    flex: 0 1 420px;
    display: flex;
    align-items: center;
    gap: 10px;
    height: 44px;
    background: var(--c-bg);
    border: 1px solid var(--border-mute);
    border-radius: 999px;
    padding: 0 16px;
    transition: var(--transition);
  }

  .header-search:focus-within {
    border-color: var(--c-accent);
    box-shadow: 0 0 0 3px rgba(201, 169, 106, .18);
    background: #fff;
  }

  .header-search svg {
    color: var(--c-mute);
    flex-shrink: 0;
  }

  .header-search input {
    flex: 1;
    font-size: 14px;
    color: var(--c-text);
    background: transparent;
  }

  .header-search input::placeholder {
    color: var(--c-mute);
  }

  .search-kbd {
    font-size: 11px;
    color: var(--c-mute);
    border: 1px solid var(--border-mute);
    border-radius: 4px;
    padding: 1px 6px;
    background: #fff;
    white-space: nowrap;
  }

  .header-actions {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-shrink: 0;
  }

  .header-action-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border-radius: 999px;
    color: var(--c-mute);
    transition: var(--transition);
  }

  .header-action-link:hover {
    color: var(--c-primary);
    background: rgba(14, 59, 46, .06);
  }

  .btn-login {
    display: inline-flex;
    align-items: center;
    height: 36px;
    padding: 0 18px;
    background: var(--c-primary);
    color: #fff;
    border-radius: 999px;
    font-size: 14px;
    font-weight: 600;
    transition: var(--transition);
  }

  .btn-login:hover {
    background: #123f32;
    transform: translateY(-1px);
  }

  .menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    width: 36px;
    height: 36px;
    align-items: center;
    justify-content: center;
    border-radius: 6px;
    cursor: pointer;
  }

  .menu-toggle span {
    display: block;
    width: 20px;
    height: 2px;
    background: var(--c-text);
    border-radius: 2px;
  }

  .header-nav {
    display: flex;
    align-items: center;
    gap: 28px;
    padding: 0 24px;
    height: 52px;
    border-top: 1px solid var(--border-mute);
    max-width: 1200px;
    margin: 0 auto;
  }

  .header-nav a {
    font-size: 15px;
    font-weight: 500;
    color: var(--c-mute);
    position: relative;
    transition: var(--transition);
  }

  .header-nav a::after {
    content: "";
    position: absolute;
    left: 0;
    bottom: -4px;
    width: 100%;
    height: 2px;
    background: var(--c-accent);
    transform: scaleX(0);
    transform-origin: left;
    transition: var(--transition);
  }

  .header-nav a:hover {
    color: var(--c-primary);
  }

  .header-nav a:hover::after {
    transform: scaleX(1);
  }

  .header-nav a.active {
    color: var(--c-primary);
    font-weight: 700;
  }

  .header-nav a.active::after {
    transform: scaleX(1);
  }

  .category-hero {
    position: relative;
    background: var(--c-bg);
    padding: 72px 0 56px;
    overflow: hidden;
  }

  .category-hero::before {
    content: "";
    position: absolute;
    inset: 0;
    background: url('/assets/images/backpic/back-2.png') center/cover no-repeat;
    opacity: .12;
    pointer-events: none;
  }

  .category-hero .container {
    position: relative;
    z-index: 2;
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 40px;
  }

  .category-hero h1 {
    font-family: "Noto Serif SC", "Source Han Serif SC", serif;
    font-size: clamp(2.2rem, 4vw, 3.2rem);
    font-weight: 900;
    letter-spacing: -.02em;
    line-height: 1.2;
    color: var(--c-text);
    max-width: 600px;
  }

  .category-hero h1 .light {
    color: var(--c-primary);
  }

  .category-hero p {
    margin-top: 12px;
    font-size: 16px;
    color: var(--c-mute);
    max-width: 560px;
  }

  .hero-index {
    font-family: "Noto Serif SC", serif;
    font-size: clamp(4rem, 8vw, 7rem);
    font-weight: 900;
    color: var(--c-accent);
    line-height: 1;
    opacity: .7;
    user-select: none;
  }

  .section-block {
    padding: 64px 0;
  }

  .section-head {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 24px;
    margin-bottom: 36px;
  }

  .section-head h2 {
    font-family: "Noto Serif SC", "Source Han Serif SC", serif;
    font-size: clamp(1.75rem, 3vw, 2.5rem);
    font-weight: 900;
    letter-spacing: -.02em;
    color: var(--c-text);
    line-height: 1.25;
  }

  .section-head .sub {
    color: var(--c-mute);
    font-size: 14px;
    margin-top: 6px;
  }

  .section-head .link-more {
    font-size: 14px;
    font-weight: 600;
    color: var(--c-primary);
    display: inline-flex;
    align-items: center;
    gap: 4px;
    transition: var(--transition);
  }

  .section-head .link-more:hover {
    color: var(--c-accent);
    gap: 8px;
  }

  .timeline-strip {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
    margin-bottom: 48px;
  }

  .timeline-item {
    position: relative;
    background: #fff;
    border: 1px solid var(--border-mute);
    border-radius: var(--radius-card);
    padding: 20px;
    transition: var(--transition);
  }

  .timeline-item:hover {
    border-color: var(--c-accent);
    transform: translateY(-3px);
    box-shadow: var(--shadow-card);
  }

  .timeline-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--c-accent);
    margin-bottom: 10px;
  }

  .timeline-item time {
    font-size: 12px;
    color: var(--c-mute);
    display: block;
    margin-bottom: 6px;
  }

  .timeline-item h3 {
    font-size: 15px;
    font-weight: 700;
    color: var(--c-text);
    line-height: 1.4;
  }

  .timeline-item p {
    font-size: 13px;
    color: var(--c-mute);
    margin-top: 6px;
    line-height: 1.6;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
  }

  .dynamic-cards {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
  }

  .dynamic-card {
    background: #fff;
    border: 1px solid var(--border-mute);
    border-radius: var(--radius-card);
    overflow: hidden;
    transition: var(--transition);
    display: flex;
    flex-direction: column;
  }

  .dynamic-card:hover {
    border-color: var(--c-accent);
    transform: translateY(-3px);
    box-shadow: var(--shadow-card);
  }

  .dynamic-card.featured {
    grid-column: span 2;
    flex-direction: row;
  }

  .dynamic-card .card-img {
    width: 100%;
    aspect-ratio: 16 / 9;
    overflow: hidden;
    position: relative;
  }

  .dynamic-card.featured .card-img {
    width: 45%;
    aspect-ratio: auto;
    min-height: 260px;
  }

  .dynamic-card .card-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
  }

  .dynamic-card:hover .card-img img {
    transform: scale(1.03);
  }

  .card-badge {
    position: absolute;
    top: 12px;
    left: 12px;
    background: var(--c-primary);
    color: #fff;
    font-size: 12px;
    font-weight: 600;
    padding: 3px 10px;
    border-radius: 2px;
    letter-spacing: .02em;
    z-index: 2;
  }

  .card-badge.hot {
    background: var(--c-red);
  }

  .card-body {
    padding: 24px;
    display: flex;
    flex-direction: column;
    flex: 1;
  }

  .dynamic-card.featured .card-body {
    padding: 36px;
    justify-content: center;
  }

  .card-meta {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 13px;
    color: var(--c-mute);
    margin-bottom: 10px;
  }

  .card-body h3 {
    font-size: 1.25rem;
    font-weight: 800;
    color: var(--c-text);
    line-height: 1.35;
    margin-bottom: 10px;
    letter-spacing: -.01em;
  }

  .dynamic-card.featured .card-body h3 {
    font-size: 1.75rem;
  }

  .card-body p {
    font-size: 14px;
    color: var(--c-mute);
    line-height: 1.7;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
  }

  .dynamic-card.featured .card-body p {
    font-size: 15px;
    -webkit-line-clamp: 4;
  }

  .card-link {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    font-size: 14px;
    font-weight: 600;
    color: var(--c-primary);
    margin-top: auto;
    padding-top: 16px;
    transition: var(--transition);
  }

  .card-link:hover {
    gap: 8px;
    color: var(--c-accent);
  }

  .highlights-section {
    background: var(--c-primary);
    padding: 64px 0;
  }

  .highlights-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
  }

  .highlight-item {
    text-align: center;
    padding: 24px 16px;
    border-right: 1px solid rgba(255, 255, 255, .1);
  }

  .highlight-item:last-child {
    border-right: none;
  }

  .highlight-num {
    font-family: "Noto Serif SC", serif;
    font-size: clamp(2.5rem, 4vw, 3.5rem);
    font-weight: 900;
    color: var(--c-accent);
    line-height: 1.1;
  }

  .highlight-label {
    font-size: 14px;
    color: rgba(255, 255, 255, .75);
    margin-top: 8px;
  }

  .faq-section {
    padding: 64px 0;
    background: #fff;
  }

  .faq-list {
    max-width: 800px;
    margin: 0 auto;
  }

  .faq-item {
    border-bottom: 1px solid var(--border-mute);
    transition: var(--transition);
  }

  .faq-item:first-child {
    border-top: 1px solid var(--border-mute);
  }

  .faq-q {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 20px 0;
    cursor: pointer;
    font-weight: 700;
    font-size: 16px;
    color: var(--c-text);
    transition: var(--transition);
  }

  .faq-q:hover {
    color: var(--c-primary);
  }

  .faq-q .q-icon {
    width: 32px;
    height: 32px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: var(--c-primary);
    color: #fff;
    border-radius: 50%;
    font-size: 13px;
    font-weight: 700;
    flex-shrink: 0;
    font-family: "Noto Serif SC", serif;
  }

  .faq-q .q-arrow {
    margin-left: auto;
    font-size: 18px;
    color: var(--c-mute);
    transition: var(--transition);
  }

  .faq-item.open .q-arrow {
    transform: rotate(45deg);
    color: var(--c-accent);
  }

  .faq-a {
    max-height: 0;
    overflow: hidden;
    transition: max-height .35s ease;
  }

  .faq-item.open .faq-a {
    max-height: 300px;
  }

  .faq-a p {
    padding: 0 0 20px 48px;
    font-size: 15px;
    color: var(--c-mute);
    line-height: 1.8;
  }

  .cross-recommend {
    padding: 64px 0;
  }

  .cross-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
  }

  .cross-card {
    display: flex;
    background: #fff;
    border: 1px solid var(--border-mute);
    border-radius: var(--radius-card);
    overflow: hidden;
    transition: var(--transition);
  }

  .cross-card:hover {
    border-color: var(--c-accent);
    transform: translateY(-3px);
    box-shadow: var(--shadow-card);
  }

  .cross-card .cross-img {
    width: 120px;
    flex-shrink: 0;
  }

  .cross-card .cross-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
  }

  .cross-card .cross-body {
    padding: 20px 24px;
    display: flex;
    flex-direction: column;
    justify-content: center;
  }

  .cross-card .cross-body h3 {
    font-size: 18px;
    font-weight: 800;
    color: var(--c-text);
    margin-bottom: 6px;
  }

  .cross-card .cross-body p {
    font-size: 14px;
    color: var(--c-mute);
    line-height: 1.6;
  }

  .cta-banner {
    background: var(--c-primary);
    padding: 56px 0;
    position: relative;
    overflow: hidden;
  }

  .cta-banner::after {
    content: "MK SPORTS";
    position: absolute;
    right: 24px;
    top: 50%;
    transform: translateY(-50%);
    font-size: 80px;
    font-weight: 900;
    color: rgba(255, 255, 255, .04);
    font-family: "Noto Serif SC", serif;
    letter-spacing: .02em;
    pointer-events: none;
    white-space: nowrap;
  }

  .cta-inner {
    position: relative;
    z-index: 2;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 32px;
    flex-wrap: wrap;
  }

  .cta-inner h2 {
    font-family: "Noto Serif SC", "Source Han Serif SC", serif;
    font-size: clamp(1.6rem, 3vw, 2.4rem);
    font-weight: 900;
    color: #fff;
    letter-spacing: -.02em;
  }

  .cta-inner p {
    color: rgba(255, 255, 255, .7);
    font-size: 15px;
    margin-top: 8px;
    max-width: 560px;
  }

  .cta-actions {
    display: flex;
    gap: 12px;
    flex-shrink: 0;
  }

  .btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    height: 44px;
    padding: 0 26px;
    border-radius: 999px;
    font-size: 15px;
    font-weight: 600;
    transition: var(--transition);
    cursor: pointer;
    border: 1px solid transparent;
  }

  .btn-accent {
    background: var(--c-accent);
    color: var(--c-text);
  }

  .btn-accent:hover {
    background: #b89758;
    transform: translateY(-1px);
  }

  .btn-outline-light {
    border-color: rgba(255, 255, 255, .5);
    color: #fff;
  }

  .btn-outline-light:hover {
    background: rgba(255, 255, 255, .1);
    border-color: #fff;
    transform: translateY(-1px);
  }

  .site-footer {
    background: #0a241d;
    color: rgba(255, 255, 255, .8);
    padding: 56px 0 24px;
  }

  .footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 48px;
    padding-bottom: 40px;
    border-bottom: 1px solid rgba(255, 255, 255, .08);
  }

  .footer-brand {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 18px;
    font-weight: 800;
    color: #fff;
  }

  .footer-brand .brand-mark {
    background: var(--c-accent);
    color: var(--c-text);
  }

  .footer-desc {
    font-size: 14px;
    line-height: 1.7;
    color: rgba(255, 255, 255, .6);
    margin-top: 14px;
    max-width: 360px;
  }

  .footer-col-title {
    font-size: 14px;
    font-weight: 700;
    color: #fff;
    margin-bottom: 16px;
    letter-spacing: .02em;
  }

  .footer-links {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 10px;
  }

  .footer-links a {
    font-size: 14px;
    color: rgba(255, 255, 255, .6);
    transition: var(--transition);
  }

  .footer-links a:hover {
    color: var(--c-accent);
  }

  .footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 12px;
    padding-top: 24px;
    font-size: 13px;
    color: rgba(255, 255, 255, .45);
  }

  .footer-mini-links {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 6px;
  }

  .footer-mini-links a {
    color: rgba(255, 255, 255, .5);
    transition: var(--transition);
  }

  .footer-mini-links a:hover {
    color: var(--c-accent);
  }

  img {
    background-color: #e8e5df;
  }

  @media (max-width: 1024px) {
    .header-top {
      height: 64px;
    }
    .header-search {
      flex: 0 1 280px;
    }
    .header-nav {
      gap: 20px;
    }
  }

  @media (max-width: 768px) {
    .header-top {
      flex-wrap: wrap;
      gap: 12px;
      height: auto;
      padding-top: 14px;
      padding-bottom: 14px;
    }
    .site-logo {
      order: 1;
    }
    .header-search {
      order: 3;
      flex: 1 1 100%;
      height: 40px;
    }
    .header-actions {
      order: 2;
      margin-left: auto;
    }
    .menu-toggle {
      display: flex;
    }
    .header-nav {
      display: none;
      flex-direction: column;
      align-items: flex-start;
      gap: 0;
      height: auto;
      padding: 12px 24px 20px;
      border-top: 1px solid var(--border-mute);
    }
    .header-nav.open {
      display: flex;
    }
    .header-nav a {
      width: 100%;
      padding: 12px 0;
      border-bottom: 1px solid var(--border-mute);
    }
    .header-nav a:last-child {
      border-bottom: none;
    }
    .header-nav a::after {
      display: none;
    }
    .category-hero {
      padding: 48px 0 40px;
    }
    .category-hero .container {
      flex-direction: column;
      align-items: flex-start;
      gap: 16px;
    }
    .hero-index {
      font-size: 3rem;
    }
    .section-block,
    .faq-section,
    .cross-recommend,
    .highlights-section {
      padding: 48px 0;
    }
    .timeline-strip {
      grid-template-columns: repeat(2, 1fr);
    }
    .dynamic-cards {
      grid-template-columns: 1fr;
    }
    .dynamic-card.featured {
      grid-column: span 1;
      flex-direction: column;
    }
    .dynamic-card.featured .card-img {
      width: 100%;
      aspect-ratio: 16 / 9;
      min-height: 0;
    }
    .highlights-grid {
      grid-template-columns: 1fr;
      gap: 16px;
    }
    .highlight-item {
      border-right: none;
      border-bottom: 1px solid rgba(255, 255, 255, .1);
      padding: 16px;
    }
    .highlight-item:last-child {
      border-bottom: none;
    }
    .cross-grid {
      grid-template-columns: 1fr;
    }
    .cta-inner {
      flex-direction: column;
      align-items: flex-start;
    }
    .footer-grid {
      grid-template-columns: 1fr;
      gap: 32px;
    }
    .footer-bottom {
      flex-direction: column;
      align-items: flex-start;
    }
  }

  @media (max-width: 520px) {
    .container {
      padding: 0 16px;
    }
    .brand-text {
      font-size: 16px;
    }
    .brand-mark {
      width: 36px;
      height: 36px;
      font-size: 13px;
    }
    .btn-login {
      height: 32px;
      padding: 0 14px;
      font-size: 13px;
    }
    .timeline-strip {
      grid-template-columns: 1fr;
    }
    .section-head {
      flex-direction: column;
      align-items: flex-start;
      gap: 8px;
    }
    .card-body {
      padding: 18px;
    }
    .dynamic-card.featured .card-body {
      padding: 20px;
    }
    .faq-a p {
      padding-left: 0;
    }
    .cta-actions {
      flex-direction: column;
      width: 100%;
    }
    .btn {
      width: 100%;
    }
  }

  @media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
      transition: none !important;
      animation: none !important;
    }
  }

  @media print {
    .site-header,
    .cta-banner,
    .site-footer {
      display: none;
    }
    body {
      background: #fff;
    }
  }

/* roulang page: category2 */
:root {
      --c-primary: #0E3B2E;
      --c-primary-deep: #0A2A20;
      --c-accent: #C9A96A;
      --c-accent-soft: rgba(201, 169, 106, .18);
      --c-bg: #F6F3EE;
      --c-card: #FFFFFF;
      --c-text: #182421;
      --c-muted: #5A6B64;
      --c-border: rgba(24, 36, 33, .08);
      --c-danger: #C24B3A;
      --radius-card: 6px;
      --radius-btn: 999px;
      --shadow-card: 0 1px 2px rgba(24,36,33,.04), 0 8px 24px rgba(24,36,33,.05);
      --shadow-card-hover: 0 2px 4px rgba(24,36,33,.06), 0 14px 32px rgba(24,36,33,.08);
      --ease: cubic-bezier(.4,0,.2,1);
      --container: 1200px;
    }

    *,
    *::before,
    *::after {
      box-sizing: border-box;
    }

    html {
      scroll-behavior: smooth;
    }

    body {
      margin: 0;
      font-family: "Noto Sans SC", "PingFang SC", "Microsoft YaHei", -apple-system, BlinkMacSystemFont, sans-serif;
      background: var(--c-bg);
      color: var(--c-text);
      line-height: 1.75;
      -webkit-font-smoothing: antialiased;
    }

    img {
      max-width: 100%;
      display: block;
    }

    a {
      color: inherit;
      text-decoration: none;
      transition: all .25s var(--ease);
    }

    button,
    input {
      font-family: inherit;
      outline: none;
      border: none;
      background: none;
    }

    .container {
      max-width: var(--container);
      margin: 0 auto;
      padding-left: 24px;
      padding-right: 24px;
    }

    /* ========== Header ========== */
    .site-header {
      background: rgba(246, 243, 238, .92);
      -webkit-backdrop-filter: blur(14px);
      backdrop-filter: blur(14px);
      border-bottom: 1px solid var(--c-border);
      position: sticky;
      top: 0;
      z-index: 50;
    }

    .header-row {
      display: grid;
      grid-template-columns: auto 1fr auto;
      align-items: center;
      gap: 28px;
      padding-top: 18px;
      padding-bottom: 12px;
    }

    .logo-wrap {
      display: flex;
      align-items: center;
      gap: 12px;
    }

    .nav-toggle {
      display: none;
      width: 36px;
      height: 36px;
      border-radius: 6px;
      border: 1px solid var(--c-border);
      cursor: pointer;
      position: relative;
      background: var(--c-card);
    }

    .nav-toggle span,
    .nav-toggle span::before,
    .nav-toggle span::after {
      content: "";
      display: block;
      width: 18px;
      height: 2px;
      background: var(--c-primary);
      position: absolute;
      left: 8px;
      transition: all .25s var(--ease);
    }

    .nav-toggle span {
      top: 16px;
    }

    .nav-toggle span::before {
      top: -6px;
    }

    .nav-toggle span::after {
      top: 6px;
    }

    .logo-link {
      display: flex;
      align-items: center;
      gap: 10px;
      font-weight: 700;
      font-size: 1.125rem;
      letter-spacing: -0.01em;
      color: var(--c-text);
      white-space: nowrap;
    }

    .brand-mark {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      width: 40px;
      height: 40px;
      background: var(--c-primary);
      color: #fff;
      border-radius: 8px;
      font-family: "Noto Serif SC", serif;
      font-size: 1rem;
      letter-spacing: -0.02em;
      font-weight: 700;
    }

    .header-search {
      position: relative;
      max-width: 480px;
      width: 100%;
      justify-self: center;
    }

    .header-search .search-box {
      display: flex;
      align-items: center;
      background: var(--c-card);
      border: 1px solid var(--c-border);
      border-radius: var(--radius-btn);
      height: 44px;
      padding: 0 16px;
      transition: border-color .25s var(--ease), box-shadow .25s var(--ease);
    }

    .header-search .search-box:focus-within {
      border-color: var(--c-accent);
      box-shadow: 0 0 0 3px rgba(201, 169, 106, .15);
    }

    .header-search svg {
      width: 18px;
      height: 18px;
      color: var(--c-muted);
      flex: none;
      margin-right: 10px;
    }

    .header-search input {
      flex: 1;
      min-width: 0;
      font-size: .9375rem;
      color: var(--c-text);
      background: transparent;
    }

    .header-search input::placeholder {
      color: #9AA49F;
    }

    .search-kbd {
      font-size: .75rem;
      color: var(--c-muted);
      background: var(--c-bg);
      border: 1px solid var(--c-border);
      border-radius: 4px;
      padding: 2px 8px;
      white-space: nowrap;
      flex: none;
    }

    .search-panel {
      position: absolute;
      top: calc(100% + 8px);
      left: 0;
      right: 0;
      background: var(--c-card);
      border: 1px solid var(--c-border);
      border-radius: var(--radius-card);
      box-shadow: var(--shadow-card-hover);
      padding: 8px;
      display: none;
      z-index: 60;
    }

    .search-panel.show {
      display: block;
    }

    .search-panel a {
      display: flex;
      justify-content: space-between;
      align-items: center;
      gap: 12px;
      padding: 10px 12px;
      border-radius: 4px;
      font-size: .9375rem;
      font-weight: 500;
      color: var(--c-text);
    }

    .search-panel a:hover {
      background: var(--c-accent-soft);
      color: var(--c-primary);
    }

    .search-panel small {
      color: var(--c-muted);
      font-weight: 400;
      font-size: .8125rem;
    }

    .search-empty {
      padding: 14px 12px;
      font-size: .875rem;
      color: var(--c-muted);
      text-align: center;
    }

    .header-actions {
      display: flex;
      align-items: center;
      gap: 10px;
      justify-self: end;
    }

    .header-action {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      height: 36px;
      padding: 0 16px;
      border-radius: var(--radius-btn);
      font-size: .875rem;
      font-weight: 500;
      color: var(--c-text);
      background: var(--c-card);
      border: 1px solid var(--c-border);
      cursor: pointer;
      transition: all .25s var(--ease);
      white-space: nowrap;
    }

    .header-action:hover {
      border-color: var(--c-accent);
      color: var(--c-primary);
    }

    .header-fav {
      background: var(--c-primary);
      color: #fff;
      border-color: var(--c-primary);
    }

    .header-fav:hover {
      background: var(--c-primary-deep);
      color: #fff;
      border-color: var(--c-primary-deep);
    }

    .nav-row {
      padding-bottom: 12px;
    }

    .header-nav {
      display: flex;
      align-items: center;
      gap: 6px;
    }

    .header-nav a {
      display: inline-flex;
      align-items: center;
      height: 38px;
      padding: 0 18px;
      border-radius: var(--radius-btn);
      font-size: .9375rem;
      font-weight: 500;
      color: var(--c-muted);
      background: transparent;
      border: 1px solid transparent;
      position: relative;
      transition: all .25s var(--ease);
    }

    .header-nav a:hover {
      color: var(--c-primary);
      background: rgba(14, 59, 46, .06);
    }

    .header-nav a.active {
      color: var(--c-primary);
      background: var(--c-accent-soft);
      border-color: rgba(201, 169, 106, .32);
      font-weight: 600;
    }

    /* ========== Page Banner ========== */
    .page-banner {
      position: relative;
      background-color: var(--c-primary);
      background-image: linear-gradient(90deg, rgba(14, 59, 46, .92) 0%, rgba(14, 59, 46, .76) 100%), url("/assets/images/backpic/back-3.png");
      background-size: cover;
      background-position: center;
      color: #fff;
      overflow: hidden;
      padding: 88px 0 92px;
    }

    .page-banner::after {
      content: "";
      position: absolute;
      right: -60px;
      bottom: -80px;
      width: 360px;
      height: 360px;
      border: 1px solid rgba(255, 255, 255, .12);
      border-radius: 50%;
      pointer-events: none;
    }

    .page-banner-inner {
      display: flex;
      align-items: flex-end;
      justify-content: space-between;
      gap: 40px;
      position: relative;
      z-index: 2;
    }

    .banner-tag {
      display: inline-flex;
      align-items: center;
      font-size: .8125rem;
      letter-spacing: .14em;
      text-transform: uppercase;
      color: var(--c-accent);
      background: rgba(201, 169, 106, .14);
      border: 1px solid rgba(201, 169, 106, .35);
      border-radius: 2px;
      padding: 6px 12px;
      margin-bottom: 20px;
    }

    .page-banner h1 {
      font-family: "Noto Serif SC", "Source Han Serif SC", "Microsoft YaHei", serif;
      font-size: clamp(2.2rem, 4.5vw, 3.4rem);
      line-height: 1.2;
      letter-spacing: -0.02em;
      margin: 0 0 16px;
      font-weight: 700;
    }

    .page-banner p {
      font-size: 1.0625rem;
      max-width: 620px;
      line-height: 1.8;
      color: rgba(255, 255, 255, .86);
      margin: 0 0 28px;
    }

    .banner-actions {
      display: flex;
      flex-wrap: wrap;
      gap: 12px;
    }

    .banner-number {
      font-family: "Noto Serif SC", serif;
      font-size: clamp(5rem, 11vw, 9rem);
      line-height: .9;
      color: rgba(255, 255, 255, .12);
      font-weight: 700;
      letter-spacing: -0.04em;
      flex: none;
      user-select: none;
    }

    /* ========== Buttons ========== */
    .btn {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      height: 44px;
      padding: 0 26px;
      border-radius: var(--radius-btn);
      font-size: .9375rem;
      font-weight: 600;
      cursor: pointer;
      border: 1px solid transparent;
      transition: all .25s var(--ease);
      white-space: nowrap;
    }

    .btn-solid {
      background: var(--c-accent);
      color: #182421;
    }

    .btn-solid:hover,
    .btn-solid:focus-visible {
      background: #D6B87E;
      transform: translateY(-2px);
      box-shadow: 0 6px 16px rgba(201, 169, 106, .28);
    }

    .btn-outline {
      background: transparent;
      color: #fff;
      border-color: rgba(255, 255, 255, .55);
    }

    .btn-outline:hover,
    .btn-outline:focus-visible {
      border-color: #fff;
      background: rgba(255, 255, 255, .1);
      transform: translateY(-2px);
    }

    .btn-accent {
      background: var(--c-accent);
      color: #182421;
    }

    .btn-accent:hover,
    .btn-accent:focus-visible {
      background: #D6B87E;
      transform: translateY(-2px);
      box-shadow: 0 6px 16px rgba(201, 169, 106, .28);
    }

    .btn-ghost {
      background: transparent;
      color: rgba(255, 255, 255, .9);
      border-color: rgba(255, 255, 255, .45);
    }

    .btn-ghost:hover,
    .btn-ghost:focus-visible {
      border-color: #fff;
      color: #fff;
      background: rgba(255, 255, 255, .08);
    }

    .btn:focus-visible,
    .header-nav a:focus-visible,
    .header-action:focus-visible,
    .nav-toggle:focus-visible,
    .faq-q:focus-visible,
    .cross-card:focus-visible {
      outline: 2px solid var(--c-accent);
      outline-offset: 3px;
    }

    /* ========== Sections ========== */
    .section {
      padding: 88px 0;
    }

    .section-head {
      margin-bottom: 44px;
    }

    .section-kicker {
      display: inline-flex;
      align-items: center;
      font-size: .8125rem;
      letter-spacing: .14em;
      text-transform: uppercase;
      color: var(--c-accent);
      font-weight: 600;
      margin-bottom: 10px;
    }

    .section-head h2 {
      font-family: "Noto Serif SC", "Source Han Serif SC", "Microsoft YaHei", serif;
      font-size: clamp(1.75rem, 3vw, 2.4rem);
      line-height: 1.25;
      letter-spacing: -0.02em;
      margin: 0;
      color: var(--c-text);
    }

    .section-head p {
      margin: 12px 0 0;
      color: var(--c-muted);
      max-width: 640px;
      font-size: 1rem;
    }

    /* ========== Update Grid ========== */
    .update-grid {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 24px;
    }

    .update-card {
      background: var(--c-card);
      border: 1px solid var(--c-border);
      border-radius: var(--radius-card);
      overflow: hidden;
      box-shadow: var(--shadow-card);
      transition: transform .25s var(--ease), border-color .25s var(--ease), box-shadow .25s var(--ease);
    }

    .update-card:hover {
      transform: translateY(-2px);
      border-color: rgba(201, 169, 106, .5);
      box-shadow: var(--shadow-card-hover);
    }

    .update-media {
      position: relative;
      aspect-ratio: 3 / 1.85;
      overflow: hidden;
    }

    .update-card-featured .update-media {
      aspect-ratio: auto;
      height: 100%;
      min-height: 320px;
    }

    .update-media img {
      width: 100%;
      height: 100%;
      object-fit: cover;
      transition: transform .4s var(--ease);
    }

    .update-card:hover .update-media img {
      transform: scale(1.03);
    }

    .update-card-featured {
      display: grid;
      grid-template-columns: 1.05fr 1fr;
      grid-column: 1 / -1;
    }

    .update-info {
      padding: 28px 28px 26px;
      display: flex;
      flex-direction: column;
      align-items: flex-start;
    }

    .badge {
      display: inline-flex;
      align-items: center;
      height: 24px;
      padding: 0 10px;
      font-size: .75rem;
      font-weight: 600;
      border-radius: 2px;
      letter-spacing: .02em;
      margin-bottom: 14px;
    }

    .badge-accent {
      background: var(--c-accent-soft);
      color: #9A7B3F;
      border: 1px solid rgba(201, 169, 106, .3);
    }

    .update-info h3 {
      font-size: 1.25rem;
      line-height: 1.35;
      letter-spacing: -0.01em;
      margin: 0 0 12px;
      color: var(--c-text);
    }

    .update-info p {
      font-size: .9375rem;
      line-height: 1.75;
      color: var(--c-muted);
      margin: 0 0 20px;
    }

    .update-meta {
      font-size: .8125rem;
      color: #9AA49F;
      margin-top: auto;
      display: inline-flex;
      align-items: center;
      gap: 6px;
    }

    /* ========== Points ========== */
    .section-points {
      background: var(--c-primary);
      color: #fff;
    }

    .points-row {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 32px;
    }

    .point-card {
      padding: 32px;
      background: rgba(255, 255, 255, .05);
      border: 1px solid rgba(255, 255, 255, .1);
      border-radius: var(--radius-card);
      transition: border-color .25s var(--ease), background .25s var(--ease);
    }

    .point-card:hover {
      border-color: rgba(201, 169, 106, .5);
      background: rgba(255, 255, 255, .08);
    }

    .point-num {
      display: block;
      font-family: "Noto Serif SC", serif;
      font-size: 2.25rem;
      font-weight: 700;
      color: var(--c-accent);
      line-height: 1.1;
      margin-bottom: 16px;
      letter-spacing: -0.02em;
    }

    .point-card h3 {
      font-size: 1.125rem;
      margin: 0 0 8px;
      font-weight: 600;
      color: #fff;
    }

    .point-card p {
      margin: 0;
      font-size: .9375rem;
      line-height: 1.7;
      color: rgba(255, 255, 255, .74);
    }

    /* ========== News List ========== */
    .section-list {
      background: var(--c-card);
      border-top: 1px solid var(--c-border);
      border-bottom: 1px solid var(--c-border);
    }

    .news-list {
      border: 1px solid var(--c-border);
      border-radius: var(--radius-card);
      overflow: hidden;
      background: var(--c-card);
    }

    .news-item {
      display: flex;
      align-items: center;
      gap: 18px;
      padding: 18px 24px;
      border-bottom: 1px solid var(--c-border);
      transition: background .25s var(--ease), padding-left .25s var(--ease);
      position: relative;
    }

    .news-item:last-child {
      border-bottom: none;
    }

    .news-item:hover {
      background: rgba(201, 169, 106, .07);
      padding-left: 30px;
    }

    .news-item::after {
      content: "→";
      position: absolute;
      right: 20px;
      font-size: .875rem;
      color: var(--c-accent);
      opacity: 0;
      transform: translateX(-6px);
      transition: all .25s var(--ease);
    }

    .news-item:hover::after {
      opacity: 1;
      transform: translateX(0);
    }

    .news-cat {
      flex: none;
      display: inline-flex;
      align-items: center;
      height: 22px;
      padding: 0 10px;
      font-size: .75rem;
      font-weight: 600;
      color: var(--c-primary);
      background: rgba(14, 59, 46, .08);
      border-radius: 2px;
    }

    .news-title {
      flex: 1;
      min-width: 0;
      font-size: .9375rem;
      font-weight: 500;
      color: var(--c-text);
      overflow: hidden;
      text-overflow: ellipsis;
      white-space: nowrap;
    }

    .news-item:hover .news-title {
      color: var(--c-primary);
    }

    .news-date {
      flex: none;
      font-size: .8125rem;
      color: #9AA49F;
    }

    /* ========== FAQ ========== */
    .faq-wrap {
      max-width: 820px;
      margin: 0 auto;
    }

    .faq-list {
      border: 1px solid var(--c-border);
      border-radius: var(--radius-card);
      background: var(--c-card);
      padding: 0 24px;
    }

    .faq-item {
      border-bottom: 1px solid var(--c-border);
    }

    .faq-item:last-child {
      border-bottom: none;
    }

    .faq-q {
      width: 100%;
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 16px;
      padding: 22px 4px;
      text-align: left;
      font-size: 1rem;
      font-weight: 600;
      color: var(--c-text);
      cursor: pointer;
      transition: color .25s var(--ease);
    }

    .faq-q:hover {
      color: var(--c-primary);
    }

    .faq-q span {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      width: 24px;
      height: 24px;
      border-radius: 50%;
      border: 1px solid var(--c-border);
      color: var(--c-muted);
      font-size: 1rem;
      line-height: 1;
      flex: none;
      transition: all .25s var(--ease);
    }

    .faq-item.open .faq-q span {
      transform: rotate(45deg);
      border-color: var(--c-accent);
      color: var(--c-accent);
    }

    .faq-a {
      max-height: 0;
      overflow: hidden;
      transition: max-height .3s var(--ease), padding .3s var(--ease);
      padding: 0 4px;
      font-size: .9375rem;
      line-height: 1.75;
      color: var(--c-muted);
    }

    .faq-item.open .faq-a {
      max-height: 300px;
      padding: 0 4px 22px;
    }

    /* ========== Cross ========== */
    .cross-grid {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 24px;
    }

    .cross-card {
      position: relative;
      display: block;
      background: var(--c-card);
      border: 1px solid var(--c-border);
      border-radius: var(--radius-card);
      padding: 36px 32px 32px;
      overflow: hidden;
      box-shadow: var(--shadow-card);
      transition: transform .25s var(--ease), border-color .25s var(--ease), box-shadow .25s var(--ease);
    }

    .cross-card:hover {
      transform: translateY(-3px);
      border-color: rgba(201, 169, 106, .55);
      box-shadow: var(--shadow-card-hover);
    }

    .cross-card::before {
      content: "";
      position: absolute;
      right: -30px;
      top: -30px;
      width: 120px;
      height: 120px;
      border-radius: 50%;
      background: rgba(201, 169, 106, .08);
      transition: transform .35s var(--ease);
    }

    .cross-card:hover::before {
      transform: scale(1.3);
    }

    .cross-num {
      font-family: "Noto Serif SC", serif;
      font-size: 2.5rem;
      font-weight: 700;
      color: var(--c-accent);
      line-height: 1;
      display: block;
      margin-bottom: 18px;
    }

    .cross-card h3 {
      font-size: 1.375rem;
      margin: 0 0 10px;
      color: var(--c-text);
      letter-spacing: -0.01em;
    }

    .cross-card p {
      font-size: .9375rem;
      color: var(--c-muted);
      line-height: 1.7;
      margin: 0 0 22px;
    }

    .cross-link {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      font-size: .9375rem;
      font-weight: 600;
      color: var(--c-primary);
    }

    .cross-link::after {
      content: "→";
      transition: transform .25s var(--ease);
    }

    .cross-card:hover .cross-link::after {
      transform: translateX(4px);
    }

    /* ========== CTA ========== */
    .section-cta {
      padding: 96px 0;
    }

    .cta-box {
      background: var(--c-primary);
      background-image: linear-gradient(120deg, rgba(14, 59, 46, .96) 0%, rgba(14, 59, 46, .86) 100%), url("/assets/images/backpic/back-2.png");
      background-size: cover;
      background-position: center;
      border-radius: 12px;
      padding: 64px 56px;
      text-align: center;
      color: #fff;
      position: relative;
      overflow: hidden;
    }

    .cta-box::before {
      content: "MK";
      position: absolute;
      right: 12px;
      bottom: -30px;
      font-family: "Noto Serif SC", serif;
      font-size: 9rem;
      font-weight: 700;
      color: rgba(255, 255, 255, .05);
      line-height: 1;
      pointer-events: none;
      letter-spacing: -0.04em;
    }

    .cta-box h3 {
      font-family: "Noto Serif SC", "Source Han Serif SC", "Microsoft YaHei", serif;
      font-size: clamp(1.5rem, 2.6vw, 2.1rem);
      margin: 0 0 14px;
      letter-spacing: -0.01em;
      position: relative;
    }

    .cta-box p {
      margin: 0 auto 28px;
      font-size: 1rem;
      color: rgba(255, 255, 255, .82);
      max-width: 560px;
      position: relative;
    }

    .cta-actions {
      display: flex;
      justify-content: center;
      gap: 12px;
      flex-wrap: wrap;
      position: relative;
    }

    /* ========== Footer ========== */
    .site-footer {
      background: var(--c-primary-deep);
      color: rgba(255, 255, 255, .8);
      padding: 64px 0 0;
    }

    .footer-grid {
      display: grid;
      grid-template-columns: 1.4fr 1fr 1fr;
      gap: 48px;
      padding-bottom: 40px;
      border-bottom: 1px solid rgba(255, 255, 255, .08);
    }

    .footer-brand {
      display: flex;
      align-items: center;
      gap: 10px;
      font-size: 1.125rem;
      font-weight: 700;
      color: #fff;
      margin-bottom: 14px;
    }

    .footer-brand .brand-mark {
      background: var(--c-accent);
      color: var(--c-primary-deep);
    }

    .footer-desc {
      font-size: .875rem;
      line-height: 1.7;
      color: rgba(255, 255, 255, .66);
      max-width: 360px;
      margin: 0;
    }

    .footer-col-title {
      font-size: .9375rem;
      font-weight: 600;
      color: #fff;
      margin: 0 0 14px;
      letter-spacing: .02em;
    }

    .footer-links {
      list-style: none;
      margin: 0;
      padding: 0;
    }

    .footer-links li {
      margin-bottom: 8px;
    }

    .footer-links a {
      font-size: .875rem;
      color: rgba(255, 255, 255, .66);
      transition: color .25s var(--ease), padding-left .25s var(--ease);
    }

    .footer-links a:hover {
      color: var(--c-accent);
      padding-left: 4px;
    }

    .footer-bottom {
      display: flex;
      align-items: center;
      justify-content: space-between;
      flex-wrap: wrap;
      gap: 12px;
      padding: 22px 0 28px;
      font-size: .8125rem;
      color: rgba(255, 255, 255, .46);
    }

    .footer-mini-links {
      display: flex;
      align-items: center;
      flex-wrap: wrap;
      gap: 8px;
    }

    .footer-mini-links a {
      color: rgba(255, 255, 255, .6);
    }

    .footer-mini-links a:hover {
      color: var(--c-accent);
    }

    /* ========== Responsive ========== */
    @media (max-width: 1024px) {
      .header-row {
        grid-template-columns: auto 1fr auto;
        gap: 16px;
      }

      .nav-toggle {
        display: block;
      }

      .header-search {
        max-width: none;
      }

      .nav-row {
        padding-bottom: 0;
      }

      .header-nav {
        display: none;
        flex-direction: column;
        align-items: stretch;
        gap: 4px;
        padding-bottom: 14px;
      }

      .header-nav.open {
        display: flex;
      }

      .header-nav a {
        justify-content: flex-start;
        border-radius: var(--radius-card);
      }

      .update-card-featured {
        grid-template-columns: 1fr;
      }

      .update-card-featured .update-media {
        min-height: 220px;
        aspect-ratio: 16 / 9;
      }

      .points-row {
        grid-template-columns: 1fr;
      }

      .footer-grid {
        grid-template-columns: 1fr 1fr;
      }

      .cta-box {
        padding: 48px 32px;
      }
    }

    @media (max-width: 768px) {
      .container {
        padding-left: 16px;
        padding-right: 16px;
      }

      .header-row {
        grid-template-columns: auto 1fr auto;
      }

      .logo-link .brand-text {
        font-size: .9375rem;
      }

      .brand-mark {
        width: 34px;
        height: 34px;
        font-size: .875rem;
      }

      .header-search {
        grid-column: 1 / -1;
        grid-row: 2;
        margin-top: 4px;
      }

      .header-actions .header-action:first-child {
        display: none;
      }

      .section {
        padding: 64px 0;
      }

      .page-banner {
        padding: 64px 0 72px;
      }

      .page-banner-inner {
        flex-direction: column;
        align-items: flex-start;
      }

      .banner-number {
        display: none;
      }

      .update-grid,
      .cross-grid {
        grid-template-columns: 1fr;
      }

      .news-item {
        flex-wrap: wrap;
        gap: 8px;
        padding: 16px;
      }

      .news-title {
        width: 100%;
        white-space: normal;
      }

      .news-item::after {
        display: none;
      }

      .footer-grid {
        grid-template-columns: 1fr;
        gap: 32px;
      }

      .footer-bottom {
        flex-direction: column;
        align-items: flex-start;
      }

      .cta-box {
        padding: 40px 24px;
      }
    }

    @media (max-width: 520px) {
      .header-actions {
        display: none;
      }

      .header-row {
        grid-template-columns: auto 1fr;
      }

      .page-banner h1 {
        font-size: 2rem;
      }

      .update-info {
        padding: 20px;
      }

      .faq-list {
        padding: 0 16px;
      }
    }

    @media (prefers-reduced-motion: reduce) {
      *,
      *::before,
      *::after {
        animation-duration: .01ms !important;
        transition-duration: .01ms !important;
        scroll-behavior: auto !important;
      }
    }