/* roulang page: index */
:root {
  --bg: #F4F1EA;
  --surface: #FFFFFF;
  --ink: #1B1D1C;
  --muted: #5F6560;
  --primary: #1D3A2F;
  --primary-2: #2F5D4A;
  --accent: #C98A2D;
  --danger: #B23A2E;
  --line: #E0D9CC;
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --shadow-sm: 0 1px 2px rgba(27,29,28,.06);
  --shadow-md: 0 10px 30px rgba(27,29,28,.10);
  --container: 1180px;
  --gap: 24px;
  --font-sans: "PingFang SC", "Microsoft YaHei", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --font-mono: "SFMono-Regular", "JetBrains Mono", "Fira Code", monospace;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font-sans);
  background: var(--bg);
  color: var(--ink);
  font-size: 16px;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--primary); text-decoration: none; transition: color .2s ease, border-color .2s ease; }
a:hover { color: var(--accent); text-decoration: underline; text-underline-offset: 3px; }
button, input, select, textarea { font-family: inherit; font-size: inherit; }
button { cursor: pointer; }
button:focus-visible, a:focus-visible, input:focus-visible, select:focus-visible, textarea:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
}
h1, h2, h3, h4 { line-height: 1.25; font-weight: 700; color: var(--primary); }
h1 { font-size: clamp(32px, 4vw, 44px); }
h2 { font-size: clamp(24px, 2.8vw, 32px); }
h3 { font-size: 18px; }
p { color: var(--ink); }
.muted { color: var(--muted); }

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

/* 顶部风险提示条 */
.top-risk-bar {
  background: var(--primary);
  color: #E8E5DE;
  font-size: 13px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0 16px;
  position: relative;
  z-index: 1001;
}
.top-risk-bar .risk-tag {
  display: inline-block;
  background: var(--danger);
  color: #fff;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: .3px;
  padding: 2px 8px;
  border-radius: 20px;
  margin-right: 8px;
  white-space: nowrap;
}
.top-risk-bar .bar-text { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }

/* 主导航 */
.site-header {
  position: sticky;
  top: 0;
  background: #FFFFFF;
  border-bottom: 1px solid var(--line);
  z-index: 1000;
  box-shadow: var(--shadow-sm);
}
.nav-wrap { display: flex; align-items: center; justify-content: space-between; min-height: 68px; gap: 16px; }
.logo {
  font-weight: 800;
  font-size: 19px;
  color: var(--primary);
  letter-spacing: .2px;
  white-space: nowrap;
  line-height: 1.3;
}
.logo .logo-accent { color: var(--accent); }
.nav-links { display: flex; align-items: center; gap: 28px; list-style: none; }
.nav-links a {
  font-size: 15px;
  font-weight: 500;
  color: var(--ink);
  padding: 6px 2px;
  border-bottom: 2px solid transparent;
  transition: color .2s, border-color .2s;
  text-decoration: none;
}
.nav-links a:hover { color: var(--accent); }
.nav-links a.active { color: var(--primary); border-bottom-color: var(--accent); font-weight: 700; }
.nav-cta {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--primary);
  color: #fff !important;
  padding: 10px 18px;
  border-radius: var(--radius-sm);
  font-weight: 600;
  font-size: 14px;
  text-decoration: none !important;
  transition: background .2s, transform .2s;
  white-space: nowrap;
}
.nav-cta:hover { background: var(--accent); transform: translateY(-1px); }
.hamburger {
  display: none;
  background: none;
  border: none;
  width: 40px;
  height: 40px;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  padding: 8px;
  border-radius: var(--radius-sm);
  transition: background .2s;
}
.hamburger:hover { background: var(--bg); }
.hamburger span { display: block; width: 100%; height: 2px; background: var(--primary); border-radius: 1px; }
.mobile-nav {
  display: none;
  position: fixed;
  inset: 0;
  background: #fff;
  z-index: 999;
  padding: 80px 24px 40px;
  flex-direction: column;
  gap: 8px;
  overflow-y: auto;
}
.mobile-nav.open { display: flex; }
.mobile-nav a {
  font-size: 18px;
  font-weight: 600;
  color: var(--ink);
  padding: 14px 0;
  border-bottom: 1px solid var(--line);
  text-decoration: none;
}
.mobile-nav a:hover, .mobile-nav a.active { color: var(--accent); }
.mobile-nav .nav-cta { margin-top: 20px; justify-content: center; }

/* Hero */
.hero {
  position: relative;
  background: var(--bg);
  overflow: hidden;
}
.hero-bg {
  position: absolute;
  inset: 0;
  background-image: url('/assets/images/2af8c21ed518a9b5.webp');
  background-size: cover;
  background-position: center;
  opacity: .10;
  pointer-events: none;
}
.hero .container {
  position: relative;
  display: grid;
  grid-template-columns: 55% 45%;
  gap: 40px;
  align-items: center;
  padding-top: 72px;
  padding-bottom: 72px;
  min-height: 480px;
}
.hero-left .hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(201,138,45,.12);
  color: #9A6A1D;
  font-size: 13px;
  font-weight: 600;
  padding: 4px 12px;
  border-radius: 20px;
  margin-bottom: 16px;
}
.hero h1 {
  color: var(--primary);
  line-height: 1.2;
  font-size: clamp(30px, 4vw, 42px);
  margin-bottom: 18px;
}
.hero h1 .underline-accent {
  border-bottom: 3px solid var(--accent);
  padding-bottom: 2px;
}
.hero-sub {
  color: var(--muted);
  font-size: 16px;
  line-height: 1.75;
  margin-bottom: 28px;
  max-width: 520px;
}
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; }
.btn-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--primary);
  color: #fff;
  font-weight: 600;
  font-size: 15px;
  padding: 13px 24px;
  border-radius: var(--radius-sm);
  text-decoration: none;
  transition: background .2s, transform .2s, box-shadow .2s;
  border: none;
}
.btn-primary:hover { background: var(--accent); text-decoration: none; transform: translateY(-2px); box-shadow: var(--shadow-md); }
.btn-secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: transparent;
  color: var(--primary);
  font-weight: 600;
  font-size: 15px;
  padding: 12px 22px;
  border-radius: var(--radius-sm);
  text-decoration: none;
  border: 1px solid var(--primary);
  transition: background .2s, color .2s, border-color .2s;
}
.btn-secondary:hover { background: var(--primary); color: #fff; border-color: var(--primary); text-decoration: none; }
.hero-right { display: flex; justify-content: center; align-items: center; min-height: 340px; }
.gauge-panel {
  background: rgba(255,255,255,.85);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 28px 24px;
  box-shadow: var(--shadow-md);
  width: 100%;
  max-width: 360px;
  backdrop-filter: blur(6px);
}
.gauge-top { display: flex; align-items: center; justify-content: space-between; margin-bottom: 14px; }
.gauge-top .label { font-size: 13px; font-weight: 600; color: var(--muted); }
.gauge-top .score-badge {
  background: var(--primary);
  color: #fff;
  font-weight: 700;
  font-size: 28px;
  padding: 6px 16px;
  border-radius: var(--radius-sm);
  letter-spacing: .5px;
}
.gauge-ring {
  width: 120px;
  height: 120px;
  margin: 0 auto 18px;
  border-radius: 50%;
  background: conic-gradient(var(--accent) 0deg 315deg, var(--line) 315deg 360deg);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}
.gauge-ring::before {
  content: "";
  position: absolute;
  inset: 12px;
  background: #fff;
  border-radius: 50%;
}
.gauge-ring span {
  position: relative;
  z-index: 1;
  font-weight: 700;
  font-size: 22px;
  color: var(--primary);
}
.gauge-bars { display: flex; flex-direction: column; gap: 10px; }
.gauge-bar-row { display: grid; grid-template-columns: 72px 1fr 40px; align-items: center; gap: 10px; font-size: 13px; }
.gauge-bar-row .name { color: var(--muted); font-weight: 500; }
.gauge-bar-row .bar-track { background: var(--line); border-radius: 8px; height: 8px; overflow: hidden; }
.gauge-bar-row .bar-fill { height: 100%; border-radius: 8px; background: var(--accent); }
.gauge-bar-row .val { font-weight: 700; color: var(--primary); text-align: right; }
.gauge-risk-label {
  margin-top: 16px;
  display: inline-block;
  background: rgba(178,58,46,.1);
  color: var(--danger);
  font-size: 12px;
  font-weight: 600;
  padding: 4px 10px;
  border-radius: 20px;
}

/* 数据信任条 */
.trust-strip {
  background: var(--surface);
  border-bottom: 1px solid var(--line);
  padding: 32px 0;
}
.trust-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.trust-item { text-align: center; padding: 8px 12px; }
.trust-item .num {
  font-size: clamp(28px, 3vw, 38px);
  font-weight: 800;
  color: var(--primary);
  letter-spacing: .5px;
  line-height: 1.2;
  display: block;
}
.trust-item .num .accent { color: var(--accent); }
.trust-item .lbl { font-size: 14px; color: var(--muted); margin-top: 6px; }

/* Section 通用 */
.section { padding: 72px 0; }
.section-alt { background: var(--surface); }
.section-head { margin-bottom: 36px; }
.section-tag {
  display: inline-block;
  font-size: 13px;
  font-weight: 600;
  color: var(--accent);
  letter-spacing: 1px;
  margin-bottom: 10px;
  text-transform: uppercase;
}
.section-head h2 {
  color: var(--primary);
  font-size: clamp(24px, 2.8vw, 32px);
  margin-bottom: 10px;
}
.section-head .lead { color: var(--muted); font-size: 16px; max-width: 680px; }

/* 榜单列表 */
.ranking-list-section { background: var(--bg); }
.rank-list { display: flex; flex-direction: column; gap: 12px; }
.rank-item {
  display: grid;
  grid-template-columns: 60px 1fr auto;
  gap: 18px;
  align-items: center;
  background: var(--surface);
  border: 1px solid var(--line);
  border-left: 4px solid var(--line);
  border-radius: var(--radius-md);
  padding: 18px 20px;
  transition: transform .25s, border-color .25s, box-shadow .25s, background .25s;
}
.rank-item:hover { transform: translateY(-3px); border-color: var(--accent); box-shadow: var(--shadow-md); background: #FFFCF7; }
.rank-item.top1 { border-left-color: #C98A2D; }
.rank-item.top2 { border-left-color: #A6A6A6; }
.rank-item.top3 { border-left-color: #8B5E3C; }
.rank-num {
  font-size: 32px;
  font-weight: 800;
  color: var(--muted);
  text-align: center;
  font-family: var(--font-mono);
}
.rank-item.top1 .rank-num { color: #C98A2D; }
.rank-item.top2 .rank-num { color: #A6A6A6; }
.rank-item.top3 .rank-num { color: #8B5E3C; }
.rank-info { min-width: 0; }
.rank-info .platform-name { font-size: 18px; font-weight: 700; color: var(--primary); margin-bottom: 4px; }
.rank-info .platform-tags { display: flex; flex-wrap: wrap; gap: 6px; }
.platform-tags .tag {
  font-size: 12px;
  font-weight: 600;
  background: rgba(29,58,47,.08);
  color: var(--primary-2);
  padding: 2px 8px;
  border-radius: 20px;
  white-space: nowrap;
}
.platform-tags .tag.warn {
  background: rgba(178,58,46,.1);
  color: var(--danger);
}
.rank-score {
  text-align: right;
  white-space: nowrap;
}
.rank-score .score-num { font-size: 26px; font-weight: 800; color: var(--primary); }
.rank-score .score-date { font-size: 12px; color: var(--muted); margin-top: 2px; }
.rank-score .score-link { font-size: 13px; font-weight: 600; display: inline-block; margin-top: 4px; }
.rank-more-link { text-align: right; margin-top: 20px; }
.rank-more-link a { font-size: 14px; font-weight: 600; color: var(--primary); }
.rank-more-link a:hover { color: var(--accent); }

/* 评分维度 */
.scoring-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.scoring-card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  padding: 22px 20px;
  transition: border-color .25s, box-shadow .25s, transform .25s;
}
.scoring-card:hover { border-color: var(--accent); box-shadow: var(--shadow-sm); transform: translateY(-2px); }
.scoring-card .icon { font-size: 24px; color: var(--accent); margin-bottom: 10px; }
.scoring-card h3 { font-size: 16px; color: var(--primary); margin-bottom: 6px; }
.scoring-card p { font-size: 14px; color: var(--muted); line-height: 1.6; }
.scoring-card .weight { font-size: 12px; font-weight: 600; color: var(--accent); margin-top: 8px; display: inline-block; }

/* 实盘鉴别避坑 */
.avoid-section { background: #F8F4EC; }
.avoid-list { list-style: none; display: flex; flex-direction: column; gap: 14px; }
.avoid-item {
  background: var(--surface);
  border-left: 4px solid var(--primary);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  padding: 16px 18px;
  display: flex;
  align-items: flex-start;
  gap: 12px;
  box-shadow: var(--shadow-sm);
}
.avoid-item .idx {
  flex-shrink: 0;
  width: 28px;
  height: 28px;
  background: var(--primary);
  color: #fff;
  font-size: 14px;
  font-weight: 700;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}
.avoid-item p { font-size: 15px; color: var(--ink); line-height: 1.6; }

/* 专题入口 */
.topic-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.topic-card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: transform .25s, border-color .25s, box-shadow .25s;
  display: flex;
  flex-direction: column;
}
.topic-card:hover { transform: translateY(-5px); border-color: var(--accent); box-shadow: var(--shadow-md); }
.topic-card img { height: 160px; width: 100%; object-fit: cover; }
.topic-card .topic-body { padding: 18px 20px 22px; }
.topic-card h3 { font-size: 18px; color: var(--primary); margin-bottom: 6px; }
.topic-card p { font-size: 14px; color: var(--muted); line-height: 1.6; margin-bottom: 12px; }
.topic-card .topic-link { font-size: 14px; font-weight: 600; color: var(--accent); text-decoration: none; }
.topic-card .topic-link:hover { text-decoration: underline; }

/* 资讯动态 */
.monitor-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; }
.monitor-card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  padding: 20px;
  display: flex;
  gap: 16px;
  transition: border-color .25s, box-shadow .25s, transform .25s;
}
.monitor-card:hover { border-color: var(--accent); box-shadow: var(--shadow-sm); transform: translateY(-2px); }
.monitor-card img { width: 92px; height: 72px; object-fit: cover; border-radius: var(--radius-sm); flex-shrink: 0; }
.monitor-card .monitor-info { flex: 1; min-width: 0; }
.monitor-card .monitor-cat { font-size: 12px; font-weight: 600; color: var(--accent); margin-bottom: 4px; }
.monitor-card h3 { font-size: 16px; color: var(--primary); margin-bottom: 6px; line-height: 1.4; }
.monitor-card h3 a { text-decoration: none; color: var(--primary); }
.monitor-card h3 a:hover { color: var(--accent); }
.monitor-card .monitor-excerpt { font-size: 13px; color: var(--muted); line-height: 1.55; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.monitor-card .monitor-meta { font-size: 12px; color: var(--muted); margin-top: 8px; }
.empty-state {
  background: var(--surface);
  border: 1px dashed var(--line);
  border-radius: var(--radius-md);
  padding: 40px 24px;
  text-align: center;
  color: var(--muted);
  font-size: 15px;
}

/* 资金安全评级 */
.safety-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.safety-card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  padding: 20px;
  border-top: 3px solid var(--line);
  transition: border-color .25s, transform .25s;
}
.safety-card:hover { border-top-color: var(--accent); transform: translateY(-2px); }
.safety-card .safety-level {
  display: inline-block;
  font-size: 13px;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: 20px;
  margin-bottom: 10px;
}
.safety-card .level-a { background: rgba(29,58,47,.1); color: var(--primary); }
.safety-card .level-b { background: rgba(201,138,45,.12); color: #9A6A1D; }
.safety-card .level-c { background: rgba(178,58,46,.1); color: var(--danger); }
.safety-card h3 { font-size: 16px; color: var(--primary); margin-bottom: 6px; }
.safety-card p { font-size: 14px; color: var(--muted); line-height: 1.6; }
.safety-card .safety-link { display: inline-block; margin-top: 8px; font-size: 13px; font-weight: 600; }

/* 费率杠杆对比 */
.rate-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.rate-card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  padding: 22px 18px;
  transition: background .2s, border-color .25s;
}
.rate-card:hover { background: #FBF6EC; border-color: var(--accent); }
.rate-card h3 { font-size: 15px; color: var(--primary); margin-bottom: 10px; }
.rate-card .rate-value { font-size: 22px; font-weight: 800; color: var(--primary); margin-bottom: 4px; }
.rate-card .rate-range { font-size: 13px; color: var(--muted); }
.rate-card .rate-scene { font-size: 13px; color: var(--muted); margin-top: 8px; }
.rate-risk-row {
  margin-top: 20px;
  background: rgba(178,58,46,.08);
  border: 1px solid rgba(178,58,46,.2);
  border-radius: var(--radius-sm);
  padding: 10px 16px;
  font-size: 14px;
  color: var(--danger);
  text-align: center;
}

/* 用户口碑 */
.review-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 18px; }
.review-card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  padding: 18px 20px;
  transition: border-color .25s, transform .25s;
}
.review-card:hover { border-color: var(--accent); transform: translateY(-2px); }
.review-card .review-quote { font-size: 15px; color: var(--ink); line-height: 1.65; margin-bottom: 10px; font-style: italic; }
.review-card .review-meta { display: flex; justify-content: space-between; align-items: center; font-size: 12px; color: var(--muted); }
.review-card .review-source { font-weight: 600; color: var(--primary); }
.review-card .review-link { font-size: 13px; font-weight: 600; }

/* 投诉维权 */
.complaint-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.complaint-card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  padding: 18px;
  border-left: 4px solid var(--danger);
  transition: transform .25s, box-shadow .25s;
}
.complaint-card:hover { transform: translateY(-2px); box-shadow: var(--shadow-sm); }
.complaint-card .case-id { font-size: 12px; font-weight: 600; color: var(--danger); display: block; margin-bottom: 6px; }
.complaint-card h3 { font-size: 15px; color: var(--primary); margin-bottom: 6px; }
.complaint-card .case-status {
  display: inline-block;
  font-size: 12px;
  font-weight: 600;
  padding: 2px 8px;
  border-radius: 20px;
  margin-top: 6px;
}
.status-resolved { background: rgba(29,58,47,.1); color: var(--primary); }
.status-pending { background: rgba(201,138,45,.12); color: #9A6A1D; }
.status-failed { background: rgba(178,58,46,.1); color: var(--danger); }
.complaint-card .case-link { display: inline-block; margin-top: 8px; font-size: 13px; font-weight: 600; }

/* 新手入门 */
.guide-wrap { display: grid; grid-template-columns: 42% 58%; gap: 36px; align-items: center; }
.guide-visual img { border-radius: var(--radius-lg); box-shadow: var(--shadow-md); width: 100%; }
.guide-list { list-style: none; display: flex; flex-direction: column; gap: 16px; }
.guide-step {
  display: flex;
  gap: 14px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  padding: 16px 18px;
  transition: border-color .25s, transform .25s;
}
.guide-step:hover { border-color: var(--accent); transform: translateX(4px); }
.guide-step .step-num {
  flex-shrink: 0;
  width: 32px;
  height: 32px;
  background: var(--primary);
  color: #fff;
  font-weight: 700;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 15px;
}
.guide-step h3 { font-size: 16px; color: var(--primary); margin-bottom: 4px; }
.guide-step p { font-size: 14px; color: var(--muted); line-height: 1.6; }
.guide-step a { font-size: 13px; font-weight: 600; color: var(--accent); }

/* FAQ */
.faq-list { max-width: 760px; margin: 0 auto; }
.faq-item {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  margin-bottom: 12px;
  overflow: hidden;
  transition: border-color .25s;
}
.faq-item.open { border-color: var(--accent); background: #FBF7EF; }
.faq-question {
  width: 100%;
  background: transparent;
  border: none;
  text-align: left;
  padding: 18px 20px;
  font-size: 16px;
  font-weight: 600;
  color: var(--primary);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  cursor: pointer;
}
.faq-question .arrow { transition: transform .3s; font-size: 18px; color: var(--accent); }
.faq-item.open .faq-question .arrow { transform: rotate(180deg); }
.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height .35s ease, padding .35s ease;
  padding: 0 20px;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.7;
}
.faq-item.open .faq-answer { max-height: 300px; padding: 0 20px 20px; }

/* 风险公告 */
.alert-box {
  background: rgba(178,58,46,.08);
  border: 1px solid rgba(178,58,46,.25);
  border-left: 6px solid var(--danger);
  border-radius: var(--radius-md);
  padding: 28px 24px;
}
.alert-box h3 { color: var(--danger); font-size: 20px; margin-bottom: 14px; }
.alert-box ul { list-style: none; display: flex; flex-direction: column; gap: 10px; margin-bottom: 16px; }
.alert-box li { padding-left: 18px; position: relative; font-size: 15px; color: var(--ink); }
.alert-box li::before { content: "⚠"; position: absolute; left: 0; color: var(--danger); }
.alert-box .alert-link { font-weight: 600; color: var(--danger); text-decoration: underline; }

/* CTA */
.cta-section { background: var(--primary); }
.cta-card {
  background: var(--surface);
  border-radius: var(--radius-lg);
  padding: 40px 36px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  box-shadow: var(--shadow-md);
}
.cta-left h2 { color: var(--primary); font-size: 26px; margin-bottom: 12px; }
.cta-left p { color: var(--muted); font-size: 15px; line-height: 1.7; margin-bottom: 16px; }
.cta-left .cta-risk-note { font-size: 13px; color: var(--danger); margin-top: 12px; }
.cta-form { display: flex; flex-direction: column; gap: 14px; }
.cta-form label { font-size: 14px; font-weight: 600; color: var(--primary); }
.cta-form input, .cta-form select {
  padding: 12px 16px;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  font-size: 15px;
  background: #fff;
  transition: border-color .25s, box-shadow .25s;
  width: 100%;
}
.cta-form input:focus, .cta-form select:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(201,138,45,.15);
}
.cta-form .btn-primary { width: 100%; }

/* 页脚 */
.site-footer {
  background: var(--primary);
  color: #E8E5DE;
  padding: 56px 0 0;
}
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 32px; padding-bottom: 40px; }
.footer-brand .logo { color: #fff; font-size: 20px; margin-bottom: 14px; display: inline-block; }
.footer-brand .logo .logo-accent { color: var(--accent); }
.footer-brand p { color: #C5C9C2; font-size: 14px; line-height: 1.75; }
.footer-col h4 { color: #fff; font-size: 16px; font-weight: 700; margin-bottom: 14px; }
.footer-col ul { list-style: none; display: flex; flex-direction: column; gap: 10px; }
.footer-col a { color: #C5C9C2; font-size: 14px; text-decoration: none; transition: color .2s; }
.footer-col a:hover { color: var(--accent); }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,.15);
  padding: 18px 0;
  text-align: center;
  font-size: 13px;
  color: #B8BDB6;
}

/* 响应式 */
@media (min-width: 1024px) {
  .nav-wrap { padding: 0 32px; }
}
@media (max-width: 1023px) {
  .nav-links { display: none; }
  .hamburger { display: flex; }
  .hero .container { grid-template-columns: 1fr; padding-top: 48px; padding-bottom: 48px; }
  .hero-right { display: none; }
  .trust-grid { grid-template-columns: repeat(2, 1fr); gap: 16px; }
  .scoring-grid { grid-template-columns: repeat(2, 1fr); }
  .topic-grid { grid-template-columns: repeat(2, 1fr); }
  .safety-grid { grid-template-columns: repeat(2, 1fr); }
  .rate-grid { grid-template-columns: repeat(2, 1fr); }
  .complaint-grid { grid-template-columns: repeat(2, 1fr); }
  .cta-card { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .monitor-grid { grid-template-columns: 1fr; }
}
@media (max-width: 767px) {
  .top-risk-bar { font-size: 12px; height: auto; padding: 6px 8px; }
  .top-risk-bar .bar-text { white-space: normal; }
  .site-header { min-height: 60px; }
  .logo { font-size: 16px; }
  .nav-cta { padding: 8px 14px; font-size: 13px; }
  .hero .container { padding-top: 36px; padding-bottom: 36px; }
  .hero h1 { font-size: 28px; }
  .hero-actions { flex-direction: column; width: 100%; }
  .btn-primary, .btn-secondary { width: 100%; }
  .section { padding: 40px 0; }
  .trust-grid { grid-template-columns: repeat(2, 1fr); }
  .trust-item .num { font-size: 26px; }
  .rank-item { grid-template-columns: 44px 1fr; gap: 10px; padding: 14px 12px; }
  .rank-score { grid-column: 2; text-align: left; display: flex; align-items: center; gap: 12px; }
  .rank-num { font-size: 24px; }
  .scoring-grid, .topic-grid, .safety-grid, .rate-grid, .complaint-grid, .review-grid { grid-template-columns: 1fr; }
  .guide-wrap { grid-template-columns: 1fr; }
  .guide-visual { order: -1; }
  .cta-card { padding: 24px 18px; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom { font-size: 12px; }
}
@media (max-width: 479px) {
  .trust-grid { grid-template-columns: 1fr 1fr; }
  .rank-item { grid-template-columns: 36px 1fr; }
  .rank-num { font-size: 20px; }
  .rank-score { flex-wrap: wrap; }
}

/* roulang page: article */
:root {
        --bg: #F4F1EA;
        --surface: #FFFFFF;
        --ink: #1B1D1C;
        --muted: #5F6560;
        --primary: #1D3A2F;
        --primary-2: #2F5D4A;
        --accent: #C98A2D;
        --danger: #B23A2E;
        --line: #E0D9CC;
        --radius-sm: 8px;
        --radius-md: 14px;
        --radius-lg: 20px;
        --shadow-sm: 0 1px 2px rgba(27,29,28,.06);
        --shadow-md: 0 10px 30px rgba(27,29,28,.10);
        --container: 1180px;
        --gap: 24px;
        --font-sans: "PingFang SC", "Microsoft YaHei", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
        --font-mono: "SFMono-Regular", "JetBrains Mono", "Fira Code", monospace;
    }
    html { scroll-behavior: smooth; }
    body {
        font-family: var(--font-sans);
        background: var(--bg);
        color: var(--ink);
        font-size: 16px;
        line-height: 1.7;
        -webkit-font-smoothing: antialiased;
        -moz-osx-font-smoothing: grayscale;
    }
    img { max-width: 100%; height: auto; display: block; }
    a { color: var(--primary); text-decoration: none; transition: color .2s ease, border-color .2s ease; }
    a:hover { color: var(--accent); text-decoration: underline; text-underline-offset: 3px; }
    button, input, select, textarea { font-family: inherit; font-size: inherit; }
    button { cursor: pointer; }
    button:focus-visible, a:focus-visible, input:focus-visible, select:focus-visible, textarea:focus-visible {
        outline: 2px solid var(--accent);
        outline-offset: 3px;
    }
    .muted { color: var(--muted); }
    .container { max-width: var(--container); margin: 0 auto; padding: 0 24px; }

    /* 顶部风险提示条 */
    .top-risk-bar {
        background: var(--primary);
        height: 36px;
        display: flex;
        align-items: center;
        justify-content: center;
        font-size: 13px;
        color: #E0D9CC;
        gap: 6px;
        overflow: hidden;
    }
    .top-risk-bar .risk-tag {
        display: inline-block;
        background: var(--danger);
        color: #fff;
        font-size: 12px;
        font-weight: 600;
        letter-spacing: .3px;
        padding: 2px 8px;
        border-radius: 20px;
        margin-right: 8px;
        white-space: nowrap;
    }

    /* 主导航 */
    .site-header {
        position: sticky;
        top: 0;
        background: #FFFFFF;
        border-bottom: 1px solid var(--line);
        z-index: 1000;
        box-shadow: var(--shadow-sm);
    }
    .nav-wrap { display: flex; align-items: center; justify-content: space-between; min-height: 68px; gap: 16px; }
    .logo {
        font-weight: 800;
        font-size: 19px;
        color: var(--primary);
        letter-spacing: .2px;
        white-space: nowrap;
        line-height: 1.3;
    }
    .logo .logo-accent { color: var(--accent); }
    .nav-links { display: flex; align-items: center; gap: 28px; list-style: none; margin: 0; padding: 0; }
    .nav-links a {
        font-size: 15px;
        font-weight: 500;
        color: var(--ink);
        padding: 6px 2px;
        border-bottom: 2px solid transparent;
        transition: color .2s, border-color .2s;
        text-decoration: none;
    }
    .nav-links a:hover { color: var(--accent); }
    .nav-links a.active { color: var(--primary); border-bottom-color: var(--accent); font-weight: 700; }
    .nav-cta {
        display: inline-flex;
        align-items: center;
        gap: 6px;
        background: var(--primary);
        color: #fff !important;
        padding: 10px 18px;
        border-radius: var(--radius-sm);
        font-weight: 600;
        font-size: 14px;
        text-decoration: none !important;
        transition: background .2s, transform .2s;
        white-space: nowrap;
    }
    .nav-cta:hover { background: var(--accent); transform: translateY(-1px); }
    .hamburger {
        display: none;
        background: none;
        border: none;
        width: 40px;
        height: 40px;
        flex-direction: column;
        justify-content: center;
        gap: 5px;
        padding: 8px;
        border-radius: var(--radius-sm);
        transition: background .2s;
    }
    .hamburger:hover { background: var(--bg); }
    .hamburger span { display: block; width: 100%; height: 2px; background: var(--primary); border-radius: 1px; }
    .mobile-nav {
        display: none;
        position: fixed;
        inset: 0;
        background: #fff;
        z-index: 999;
        padding: 80px 24px 40px;
        flex-direction: column;
        gap: 8px;
        overflow-y: auto;
    }
    .mobile-nav.open { display: flex; }
    .mobile-nav a {
        font-size: 18px;
        font-weight: 600;
        color: var(--ink);
        padding: 14px 0;
        border-bottom: 1px solid var(--line);
        text-decoration: none;
    }
    .mobile-nav a:hover, .mobile-nav a.active { color: var(--accent); }
    .mobile-nav .nav-cta { margin-top: 20px; justify-content: center; }

    /* 文章页主体 */
    .article-main {
        max-width: 820px;
        margin: 0 auto;
        padding: 56px 24px 72px;
    }
    .article-meta-top {
        display: flex;
        flex-wrap: wrap;
        align-items: center;
        gap: 12px;
        margin-bottom: 16px;
    }
    .article-cat-tag {
        display: inline-block;
        background: var(--primary);
        color: #fff;
        font-size: 13px;
        font-weight: 600;
        padding: 4px 14px;
        border-radius: 20px;
        letter-spacing: .3px;
    }
    .article-meta-item {
        font-size: 13px;
        color: var(--muted);
    }
    .article-risk-level {
        display: inline-block;
        background: rgba(178,58,46,.12);
        color: var(--danger);
        font-size: 12px;
        font-weight: 600;
        padding: 3px 10px;
        border-radius: 4px;
        letter-spacing: .4px;
    }
    .article-h1 {
        font-size: clamp(28px, 3.5vw, 38px);
        line-height: 1.25;
        color: var(--primary);
        font-weight: 800;
        margin: 0 0 20px;
    }
    .article-breadcrumb {
        font-size: 13px;
        color: var(--muted);
        display: flex;
        flex-wrap: wrap;
        align-items: center;
        gap: 6px;
        padding: 14px 0;
        border-bottom: 1px solid var(--line);
        margin-bottom: 28px;
    }
    .article-breadcrumb a {
        color: var(--muted);
        text-decoration: none;
        transition: color .2s;
    }
    .article-breadcrumb a:hover { color: var(--accent); }
    .article-breadcrumb .sep { color: #B8B0A2; }

    /* 正文阅读区 */
    .article-body {
        font-size: 16px;
        line-height: 1.85;
        color: var(--ink);
    }
    .article-body h2 {
        font-size: 24px;
        line-height: 1.35;
        color: var(--primary);
        font-weight: 700;
        margin: 40px 0 16px;
        padding-left: 14px;
        border-left: 4px solid var(--accent);
    }
    .article-body h3 {
        font-size: 19px;
        color: var(--primary-2);
        font-weight: 700;
        margin: 28px 0 12px;
    }
    .article-body p {
        margin-bottom: 18px;
    }
    .article-body ul,
    .article-body ol {
        padding-left: 24px;
        margin-bottom: 18px;
    }
    .article-body li {
        margin-bottom: 8px;
    }
    .article-body blockquote {
        background: #F8F5EF;
        border-left: 4px solid var(--accent);
        padding: 16px 20px;
        border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
        margin: 20px 0;
        color: #3D433E;
        font-style: normal;
    }
    .article-img-placeholder {
        background: #EDE8DF;
        border-radius: var(--radius-md);
        aspect-ratio: 16/9;
        display: flex;
        align-items: center;
        justify-content: center;
        color: var(--muted);
        font-size: 14px;
        margin: 24px 0;
        border: 1px dashed #C8BFAE;
    }
    .article-data-table {
        width: 100%;
        border-collapse: separate;
        border-spacing: 0;
        margin: 24px 0;
        border-radius: var(--radius-sm);
        overflow: hidden;
        border: 1px solid var(--line);
        font-size: 14px;
    }
    .article-data-table th {
        background: var(--primary);
        color: #fff;
        padding: 12px 16px;
        text-align: left;
        font-weight: 600;
        font-size: 13px;
    }
    .article-data-table td {
        padding: 12px 16px;
        border-top: 1px solid var(--line);
        background: var(--surface);
    }
    .article-data-table tr:nth-child(even) td {
        background: #FAF7F2;
    }

    /* 要点卡片/目录 */
    .article-toc {
        background: var(--surface);
        border: 1px solid var(--line);
        border-radius: var(--radius-md);
        padding: 20px 24px;
        margin: 28px 0;
        box-shadow: var(--shadow-sm);
    }
    .article-toc-title {
        font-size: 15px;
        font-weight: 700;
        color: var(--primary);
        margin-bottom: 12px;
        display: flex;
        align-items: center;
        gap: 8px;
    }
    .article-toc-title::before {
        content: '';
        display: inline-block;
        width: 4px;
        height: 16px;
        background: var(--accent);
        border-radius: 2px;
    }
    .article-toc ol {
        list-style: none;
        padding: 0;
        margin: 0;
        counter-reset: toc;
    }
    .article-toc li {
        counter-increment: toc;
        padding: 8px 0;
        border-bottom: 1px dashed var(--line);
        font-size: 14px;
    }
    .article-toc li:last-child { border-bottom: none; }
    .article-toc li a {
        display: flex;
        align-items: center;
        gap: 10px;
        color: var(--ink);
        text-decoration: none;
        transition: color .2s;
    }
    .article-toc li a::before {
        content: counter(toc, decimal-leading-zero);
        font-family: var(--font-mono);
        font-weight: 700;
        color: var(--accent);
        font-size: 13px;
        min-width: 24px;
    }
    .article-toc li a:hover { color: var(--accent); }

    /* 风险提示框 */
    .article-risk-box {
        background: #FDF0EE;
        border-left: 4px solid var(--danger);
        border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
        padding: 18px 20px;
        margin: 28px 0;
    }
    .article-risk-box .risk-title {
        color: var(--danger);
        font-weight: 700;
        font-size: 15px;
        margin-bottom: 6px;
        display: flex;
        align-items: center;
        gap: 6px;
    }
    .article-risk-box p {
        margin: 0;
        font-size: 14px;
        color: #6B3A32;
        line-height: 1.7;
    }

    /* 相关推荐文章 */
    .related-section {
        margin-top: 56px;
        padding-top: 32px;
        border-top: 1px solid var(--line);
    }
    .related-section-title {
        font-size: 22px;
        font-weight: 700;
        color: var(--primary);
        margin-bottom: 20px;
        display: flex;
        align-items: center;
        gap: 8px;
    }
    .related-section-title::before {
        content: '';
        display: inline-block;
        width: 4px;
        height: 20px;
        background: var(--accent);
        border-radius: 2px;
    }
    .related-list {
        display: grid;
        grid-template-columns: repeat(3, 1fr);
        gap: 16px;
    }
    .related-card {
        background: var(--surface);
        border: 1px solid var(--line);
        border-radius: var(--radius-md);
        padding: 18px;
        box-shadow: var(--shadow-sm);
        transition: border-color .2s, box-shadow .2s, transform .2s;
        display: flex;
        flex-direction: column;
        gap: 8px;
    }
    .related-card:hover {
        border-color: var(--accent);
        box-shadow: var(--shadow-md);
        transform: translateY(-4px);
    }
    .related-card h3 {
        font-size: 15px;
        font-weight: 700;
        line-height: 1.5;
        margin: 0;
    }
    .related-card h3 a {
        color: var(--primary);
        text-decoration: none;
    }
    .related-card h3 a:hover { color: var(--accent); }
    .related-card p {
        font-size: 13px;
        color: var(--muted);
        line-height: 1.6;
        margin: 0;
        display: -webkit-box;
        -webkit-line-clamp: 2;
        -webkit-box-orient: vertical;
        overflow: hidden;
    }
    .related-card .related-meta {
        display: flex;
        align-items: center;
        gap: 10px;
        font-size: 12px;
        color: var(--muted);
        margin-top: auto;
    }
    .related-card .related-tag {
        background: rgba(201,138,45,.15);
        color: #8F651A;
        padding: 2px 8px;
        border-radius: 4px;
        font-size: 11px;
        font-weight: 600;
    }

    /* 返回入口 */
    .article-back-cta {
        margin-top: 40px;
        display: flex;
        flex-wrap: wrap;
        gap: 14px;
        justify-content: center;
    }
    .btn-primary {
        display: inline-flex;
        align-items: center;
        justify-content: center;
        background: var(--primary);
        color: #fff;
        font-weight: 600;
        font-size: 15px;
        padding: 13px 24px;
        border-radius: var(--radius-sm);
        text-decoration: none;
        transition: background .2s, transform .2s, box-shadow .2s;
        border: none;
    }
    .btn-primary:hover { background: var(--accent); text-decoration: none; transform: translateY(-2px); box-shadow: var(--shadow-md); }
    .btn-secondary {
        display: inline-flex;
        align-items: center;
        justify-content: center;
        background: transparent;
        color: var(--primary);
        font-weight: 600;
        font-size: 15px;
        padding: 12px 22px;
        border-radius: var(--radius-sm);
        text-decoration: none;
        border: 1px solid var(--primary);
        transition: background .2s, color .2s, border-color .2s;
    }
    .btn-secondary:hover { background: var(--primary); color: #fff; border-color: var(--primary); text-decoration: none; }

    /* 页脚 */
    .site-footer {
        background: var(--primary);
        color: #C9D1CB;
        padding: 56px 0 0;
        margin-top: 0;
    }
    .footer-grid {
        display: grid;
        grid-template-columns: 1.4fr 1fr 1fr 1fr;
        gap: 32px;
        padding-bottom: 40px;
        border-bottom: 1px solid rgba(255,255,255,.12);
    }
    .footer-brand .logo {
        color: #fff;
        font-size: 20px;
        display: block;
        margin-bottom: 14px;
    }
    .footer-brand p {
        font-size: 13px;
        line-height: 1.7;
        color: #AAB5AD;
        margin: 0;
        max-width: 320px;
    }
    .footer-col h4 {
        font-size: 14px;
        font-weight: 700;
        color: #fff;
        margin-bottom: 14px;
        letter-spacing: .4px;
    }
    .footer-col ul {
        list-style: none;
        padding: 0;
        margin: 0;
    }
    .footer-col li { margin-bottom: 8px; }
    .footer-col a {
        font-size: 13px;
        color: #AAB5AD;
        text-decoration: none;
        transition: color .2s;
    }
    .footer-col a:hover { color: var(--accent); }
    .footer-bottom {
        padding: 20px 0;
        font-size: 12px;
        color: #7A857C;
        text-align: center;
        line-height: 1.6;
    }

    /* 响应式 */
    @media (max-width: 1023px) {
        .article-main { padding: 40px 20px 56px; }
        .related-list { grid-template-columns: repeat(2, 1fr); }
        .footer-grid { grid-template-columns: 1fr 1fr; }
    }
    @media (max-width: 767px) {
        .nav-links { display: none; }
        .nav-cta { display: none; }
        .hamburger { display: flex; }
        .article-main { padding: 32px 16px 48px; }
        .related-list { grid-template-columns: 1fr; }
        .article-h1 { font-size: 26px; }
        .article-body h2 { font-size: 20px; }
        .article-body { font-size: 15px; }
        .article-toc { padding: 16px 18px; }
    }
    @media (max-width: 479px) {
        .top-risk-bar { font-size: 11px; height: 32px; }
        .article-meta-top { gap: 8px; }
        .article-h1 { font-size: 22px; }
        .footer-grid { grid-template-columns: 1fr; gap: 24px; }
        .article-back-cta { flex-direction: column; }
        .article-back-cta .btn-primary,
        .article-back-cta .btn-secondary { width: 100%; }
    }

/* roulang page: category1 */
:root {
            --bg: #F4F1EA;
            --surface: #FFFFFF;
            --ink: #1B1D1C;
            --muted: #5F6560;
            --primary: #1D3A2F;
            --primary-2: #2F5D4A;
            --accent: #C98A2D;
            --danger: #B23A2E;
            --line: #E0D9CC;
            --radius-sm: 8px;
            --radius-md: 14px;
            --radius-lg: 20px;
            --shadow-sm: 0 1px 2px rgba(27,29,28,.06);
            --shadow-md: 0 10px 30px rgba(27,29,28,.10);
            --container: 1180px;
            --gap: 24px;
            --font-sans: "PingFang SC", "Microsoft YaHei", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
            --font-mono: "SFMono-Regular", "JetBrains Mono", "Fira Code", monospace;
        }
        html { scroll-behavior: smooth; }
        body {
            font-family: var(--font-sans);
            background: var(--bg);
            color: var(--ink);
            font-size: 16px;
            line-height: 1.7;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
            margin: 0;
            padding: 0;
        }
        *, *::before, *::after { box-sizing: border-box; }
        img { max-width: 100%; height: auto; display: block; }
        a { color: var(--primary); text-decoration: none; transition: color .2s ease, border-color .2s ease, background .2s ease; }
        a:hover { color: var(--accent); text-decoration: underline; text-underline-offset: 3px; }
        button, input, select, textarea { font-family: inherit; font-size: inherit; }
        button { cursor: pointer; }
        button:focus-visible, a:focus-visible, input:focus-visible, select:focus-visible, textarea:focus-visible {
            outline: 2px solid var(--accent);
            outline-offset: 3px;
        }
        h1, h2, h3, h4, h5, h6 { margin-top: 0; font-weight: 700; line-height: 1.3; color: var(--ink); }
        p { margin-top: 0; }
        ul, ol { padding-left: 1.2em; }
        .muted { color: var(--muted); }
        .container { max-width: var(--container); margin: 0 auto; padding: 0 24px; }
        .section { padding: 72px 0; }
        .section-white { background: var(--surface); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
        .section-bg { background: var(--bg); }
        .section-title-wrap { margin-bottom: 36px; }
        .section-title-wrap .section-tag {
            display: inline-block;
            background: rgba(201,138,45,.12);
            color: #9A6A1D;
            font-size: 13px;
            font-weight: 600;
            padding: 4px 14px;
            border-radius: 20px;
            margin-bottom: 12px;
        }
        .section-title-wrap h2 {
            font-size: clamp(24px, 2.8vw, 32px);
            margin-bottom: 10px;
            color: var(--primary);
        }
        .section-title-wrap .section-sub {
            color: var(--muted);
            font-size: 16px;
            line-height: 1.7;
            max-width: 720px;
        }
        .section-title-wrap .title-line {
            display: inline-block;
            width: 48px;
            height: 4px;
            background: var(--accent);
            border-radius: 2px;
            margin-top: 8px;
        }

        /* ===== 顶部风险提示条 ===== */
        .top-risk-bar {
            background: var(--primary);
            color: #fff;
            font-size: 13px;
            padding: 8px 0;
            line-height: 1.5;
        }
        .top-risk-bar .container {
            display: flex;
            align-items: center;
            flex-wrap: wrap;
            gap: 8px;
        }
        .top-risk-bar .risk-tag {
            display: inline-block;
            background: var(--danger);
            color: #fff;
            font-size: 12px;
            font-weight: 600;
            letter-spacing: .3px;
            padding: 2px 10px;
            border-radius: 20px;
            white-space: nowrap;
        }

        /* ===== 主导航 ===== */
        .site-header {
            position: sticky;
            top: 0;
            background: #FFFFFF;
            border-bottom: 1px solid var(--line);
            z-index: 1000;
            box-shadow: var(--shadow-sm);
        }
        .nav-wrap {
            display: flex;
            align-items: center;
            justify-content: space-between;
            min-height: 68px;
            gap: 16px;
        }
        .logo {
            font-weight: 800;
            font-size: 19px;
            color: var(--primary);
            letter-spacing: .2px;
            white-space: nowrap;
            line-height: 1.3;
            text-decoration: none !important;
        }
        .logo .logo-accent { color: var(--accent); }
        .nav-links {
            display: flex;
            align-items: center;
            gap: 28px;
            list-style: none;
            margin: 0;
            padding: 0;
        }
        .nav-links a {
            font-size: 15px;
            font-weight: 500;
            color: var(--ink);
            padding: 6px 2px;
            border-bottom: 2px solid transparent;
            transition: color .2s, border-color .2s;
            text-decoration: none;
            display: inline-block;
        }
        .nav-links a:hover { color: var(--accent); text-decoration: none; }
        .nav-links a.active { color: var(--primary); border-bottom-color: var(--accent); font-weight: 700; }
        .nav-cta {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            background: var(--primary);
            color: #fff !important;
            padding: 10px 18px;
            border-radius: var(--radius-sm);
            font-weight: 600;
            font-size: 14px;
            text-decoration: none !important;
            transition: background .2s, transform .2s;
            white-space: nowrap;
        }
        .nav-cta:hover { background: var(--accent); transform: translateY(-1px); text-decoration: none !important; }
        .hamburger {
            display: none;
            background: none;
            border: none;
            width: 44px;
            height: 44px;
            flex-direction: column;
            justify-content: center;
            gap: 5px;
            padding: 8px;
            border-radius: var(--radius-sm);
            transition: background .2s;
        }
        .hamburger:hover { background: var(--bg); }
        .hamburger span { display: block; width: 100%; height: 2px; background: var(--primary); border-radius: 1px; }
        .mobile-nav {
            display: none;
            position: fixed;
            inset: 0;
            background: #fff;
            z-index: 999;
            padding: 80px 24px 40px;
            flex-direction: column;
            gap: 8px;
            overflow-y: auto;
        }
        .mobile-nav.open { display: flex; }
        .mobile-nav a {
            font-size: 18px;
            font-weight: 600;
            color: var(--ink);
            padding: 14px 0;
            border-bottom: 1px solid var(--line);
            text-decoration: none;
        }
        .mobile-nav a:hover, .mobile-nav a.active { color: var(--accent); text-decoration: none; }
        .mobile-nav .nav-cta { margin-top: 20px; justify-content: center; }

        /* ===== 分类页 H1 区 ===== */
        .cat-hero {
            background: var(--bg);
            padding: 64px 0 48px;
            border-bottom: 1px solid var(--line);
            position: relative;
            overflow: hidden;
        }
        .cat-hero-bg {
            position: absolute;
            inset: 0;
            background-image: url('/assets/images/8274019d68ba79b1.webp');
            background-size: cover;
            background-position: center;
            opacity: .07;
            pointer-events: none;
        }
        .cat-hero .container {
            position: relative;
            display: grid;
            grid-template-columns: 1fr 280px;
            gap: 36px;
            align-items: center;
        }
        .cat-hero-left .cat-eyebrow {
            display: inline-block;
            background: rgba(201,138,45,.15);
            color: #9A6A1D;
            font-size: 13px;
            font-weight: 600;
            padding: 4px 14px;
            border-radius: 20px;
            margin-bottom: 14px;
        }
        .cat-hero-left h1 {
            font-size: clamp(30px, 3.6vw, 40px);
            color: var(--primary);
            line-height: 1.25;
            margin-bottom: 16px;
        }
        .cat-hero-left .cat-hero-desc {
            color: var(--muted);
            font-size: 16px;
            line-height: 1.75;
            max-width: 720px;
            margin-bottom: 18px;
        }
        .cat-hero-left .cat-hero-meta {
            display: flex;
            flex-wrap: wrap;
            gap: 10px 20px;
            font-size: 13px;
            color: var(--muted);
        }
        .cat-hero-left .cat-hero-meta span {
            display: inline-flex;
            align-items: center;
            gap: 6px;
        }
        .cat-hero-left .cat-hero-meta .risk-badge {
            background: var(--danger);
            color: #fff;
            padding: 2px 10px;
            border-radius: 20px;
            font-weight: 600;
            font-size: 12px;
        }
        .cat-hero-right {
            background: var(--surface);
            border: 1px solid var(--line);
            border-radius: var(--radius-lg);
            overflow: hidden;
            box-shadow: var(--shadow-md);
            min-height: 220px;
        }
        .cat-hero-right img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            aspect-ratio: 4/3;
        }

        /* ===== 榜单主体列表 ===== */
        .ranking-list { display: flex; flex-direction: column; gap: 14px; }
        .rank-item {
            display: grid;
            grid-template-columns: 64px 68px 1fr 110px 110px 120px;
            gap: 16px;
            align-items: center;
            background: var(--surface);
            border: 1px solid var(--line);
            border-radius: var(--radius-md);
            padding: 18px 22px;
            box-shadow: var(--shadow-sm);
            transition: transform .25s, box-shadow .25s, border-color .25s;
            text-decoration: none;
            color: var(--ink);
        }
        .rank-item:hover {
            transform: translateY(-3px);
            box-shadow: var(--shadow-md);
            border-color: var(--accent);
            text-decoration: none;
            color: var(--ink);
        }
        .rank-item.rank-1 { border-left: 5px solid #C98A2D; }
        .rank-item.rank-2 { border-left: 5px solid #A0A5A2; }
        .rank-item.rank-3 { border-left: 5px solid #B08A6A; }
        .rank-number {
            font-size: 34px;
            font-weight: 800;
            color: var(--primary);
            font-family: var(--font-mono);
            line-height: 1;
        }
        .rank-item.rank-1 .rank-number { color: var(--accent); }
        .rank-item.rank-2 .rank-number { color: #8A8F8C; }
        .rank-item.rank-3 .rank-number { color: #A07856; }
        .rank-platform {
            display: flex;
            flex-direction: column;
            gap: 4px;
        }
        .rank-platform .platform-name {
            font-weight: 700;
            font-size: 17px;
            color: var(--primary);
            line-height: 1.3;
        }
        .rank-platform .platform-cat {
            font-size: 12px;
            color: var(--muted);
        }
        .rank-score {
            text-align: center;
        }
        .rank-score .score-num {
            font-size: 28px;
            font-weight: 800;
            color: var(--primary);
            font-family: var(--font-mono);
            line-height: 1;
        }
        .rank-score .score-label {
            font-size: 11px;
            color: var(--muted);
            display: block;
            margin-top: 4px;
        }
        .rank-tags { display: flex; flex-wrap: wrap; gap: 6px; }
        .rank-tags span {
            background: rgba(29,58,47,.06);
            color: var(--primary);
            font-size: 12px;
            font-weight: 500;
            padding: 3px 10px;
            border-radius: 20px;
            white-space: nowrap;
        }
        .rank-tags span.tag-danger {
            background: rgba(178,58,46,.10);
            color: var(--danger);
        }
        .rank-tags span.tag-accent {
            background: rgba(201,138,45,.12);
            color: #9A6A1D;
        }
        .rank-date {
            font-size: 13px;
            color: var(--muted);
            text-align: left;
        }
        .rank-link {
            text-align: right;
        }
        .rank-link a {
            display: inline-flex;
            align-items: center;
            gap: 4px;
            font-size: 13px;
            font-weight: 600;
            color: var(--primary);
            text-decoration: none;
            border-bottom: 1px solid transparent;
            transition: color .2s, border-color .2s;
        }
        .rank-link a:hover { color: var(--accent); border-bottom-color: var(--accent); text-decoration: none; }

        /* ===== 筛选/排序工具条 ===== */
        .filter-bar {
            background: var(--surface);
            border: 1px solid var(--line);
            border-radius: var(--radius-md);
            padding: 16px 20px;
            box-shadow: var(--shadow-sm);
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            justify-content: space-between;
            gap: 14px;
        }
        .filter-bar .filter-label {
            font-size: 14px;
            font-weight: 600;
            color: var(--primary);
            white-space: nowrap;
        }
        .filter-btns {
            display: flex;
            flex-wrap: wrap;
            gap: 8px;
        }
        .filter-btns button {
            background: var(--bg);
            border: 1px solid var(--line);
            color: var(--ink);
            font-size: 13px;
            font-weight: 500;
            padding: 8px 16px;
            border-radius: var(--radius-sm);
            transition: background .2s, border-color .2s, color .2s;
        }
        .filter-btns button:hover {
            border-color: var(--accent);
            color: var(--accent);
        }
        .filter-btns button.active {
            background: var(--primary);
            border-color: var(--primary);
            color: #fff;
            font-weight: 600;
        }
        .filter-bar .filter-status {
            font-size: 12px;
            color: var(--muted);
            white-space: nowrap;
        }

        /* ===== 评分维度卡片组 ===== */
        .dim-grid {
            display: grid;
            grid-template-columns: repeat(6, 1fr);
            gap: 14px;
        }
        .dim-card {
            background: var(--surface);
            border: 1px solid var(--line);
            border-radius: var(--radius-md);
            padding: 20px 16px;
            text-align: center;
            transition: border-color .25s, transform .25s, box-shadow .25s;
        }
        .dim-card:hover {
            border-color: var(--accent);
            transform: translateY(-3px);
            box-shadow: var(--shadow-md);
        }
        .dim-card .dim-icon {
            width: 44px;
            height: 44px;
            border-radius: 50%;
            background: rgba(29,58,47,.08);
            color: var(--primary);
            display: flex;
            align-items: center;
            justify-content: center;
            margin: 0 auto 10px;
            font-weight: 700;
            font-size: 16px;
        }
        .dim-card .dim-name {
            font-size: 14px;
            font-weight: 700;
            color: var(--primary);
            margin-bottom: 4px;
        }
        .dim-card .dim-weight {
            font-size: 12px;
            color: var(--muted);
        }

        /* ===== 近期更新 CMS ===== */
        .update-grid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 16px;
        }
        .update-card {
            background: var(--surface);
            border: 1px solid var(--line);
            border-radius: var(--radius-md);
            padding: 18px 20px;
            box-shadow: var(--shadow-sm);
            transition: border-color .25s, transform .25s, box-shadow .25s;
        }
        .update-card:hover {
            border-color: var(--accent);
            transform: translateY(-3px);
            box-shadow: var(--shadow-md);
        }
        .update-card h3 {
            font-size: 16px;
            font-weight: 700;
            color: var(--primary);
            margin-bottom: 6px;
            line-height: 1.45;
        }
        .update-card h3 a {
            color: var(--primary);
            text-decoration: none;
        }
        .update-card h3 a:hover { color: var(--accent); text-decoration: underline; }
        .update-card .update-summary {
            font-size: 14px;
            color: var(--muted);
            line-height: 1.65;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
            margin-bottom: 10px;
        }
        .update-card .update-meta {
            display: flex;
            align-items: center;
            gap: 12px;
            font-size: 12px;
            color: var(--muted);
        }
        .update-card .update-meta .update-cat {
            background: rgba(29,58,47,.06);
            color: var(--primary);
            padding: 2px 10px;
            border-radius: 20px;
            font-weight: 500;
        }
        .update-card .update-meta .update-date { font-family: var(--font-mono); }
        .update-empty {
            text-align: center;
            padding: 40px 20px;
            color: var(--muted);
            font-size: 15px;
            background: var(--surface);
            border: 1px dashed var(--line);
            border-radius: var(--radius-md);
        }

        /* ===== 口碑证言精选 ===== */
        .testimonial-list {
            display: flex;
            flex-direction: column;
            gap: 12px;
        }
        .testimonial-item {
            background: var(--surface);
            border: 1px solid var(--line);
            border-radius: var(--radius-md);
            padding: 18px 22px;
            box-shadow: var(--shadow-sm);
            transition: border-color .25s, box-shadow .25s;
            display: grid;
            grid-template-columns: 1fr auto;
            gap: 14px;
            align-items: start;
        }
        .testimonial-item:hover { border-color: var(--accent); box-shadow: var(--shadow-md); }
        .testimonial-item .t-quote {
            font-size: 15px;
            color: var(--ink);
            line-height: 1.7;
            margin-bottom: 8px;
        }
        .testimonial-item .t-source {
            font-size: 12px;
            color: var(--muted);
            display: flex;
            align-items: center;
            gap: 10px;
            flex-wrap: wrap;
        }
        .testimonial-item .t-source .t-src-tag {
            background: rgba(201,138,45,.12);
            color: #9A6A1D;
            font-weight: 500;
            padding: 2px 10px;
            border-radius: 20px;
        }
        .testimonial-item .t-link {
            font-size: 13px;
            font-weight: 600;
            color: var(--primary);
            text-decoration: none;
            white-space: nowrap;
            align-self: center;
        }
        .testimonial-item .t-link:hover { color: var(--accent); text-decoration: underline; }

        /* ===== 风险提示框 ===== */
        .risk-alert {
            background: #FDF6F0;
            border: 1px solid #EBC8B8;
            border-left: 5px solid var(--danger);
            border-radius: var(--radius-md);
            padding: 22px 26px;
        }
        .risk-alert .risk-alert-title {
            font-size: 16px;
            font-weight: 700;
            color: var(--danger);
            margin-bottom: 8px;
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .risk-alert .risk-alert-body {
            font-size: 14px;
            color: #5F3A2E;
            line-height: 1.75;
        }
        .risk-alert .risk-alert-body strong { color: var(--danger); }

        /* ===== CTA 表单区 ===== */
        .cta-section {
            background: var(--bg);
            padding: 64px 0;
        }
        .cta-card {
            background: var(--surface);
            border: 1px solid var(--line);
            border-radius: var(--radius-lg);
            padding: 36px 32px;
            box-shadow: var(--shadow-md);
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 28px;
            align-items: center;
        }
        .cta-card .cta-left h2 {
            font-size: clamp(22px, 2.4vw, 28px);
            color: var(--primary);
            margin-bottom: 10px;
        }
        .cta-card .cta-left p {
            color: var(--muted);
            font-size: 15px;
            line-height: 1.7;
            margin-bottom: 16px;
        }
        .cta-card .cta-left .cta-risk {
            font-size: 13px;
            color: var(--danger);
            font-weight: 500;
        }
        .cta-form .form-row {
            display: flex;
            flex-direction: column;
            gap: 12px;
        }
        .cta-form .form-row label {
            font-size: 14px;
            font-weight: 600;
            color: var(--primary);
        }
        .cta-form .form-row input,
        .cta-form .form-row select {
            background: #fff;
            border: 1px solid var(--line);
            border-radius: var(--radius-sm);
            padding: 12px 14px;
            font-size: 15px;
            color: var(--ink);
            transition: border-color .2s, box-shadow .2s;
            width: 100%;
        }
        .cta-form .form-row input:focus,
        .cta-form .form-row select:focus {
            border-color: var(--accent);
            box-shadow: 0 0 0 3px rgba(201,138,45,.15);
            outline: none;
        }
        .cta-form .form-row .btn-primary {
            width: 100%;
            border: none;
            padding: 13px 20px;
            font-size: 15px;
        }

        /* ===== 页脚 ===== */
        .site-footer {
            background: var(--primary);
            color: rgba(255,255,255,.82);
            padding: 60px 0 24px;
            margin-top: 0;
        }
        .site-footer .footer-grid {
            display: grid;
            grid-template-columns: 1.5fr 1fr 1fr 1fr;
            gap: 32px;
            padding-bottom: 32px;
            border-bottom: 1px solid rgba(255,255,255,.12);
        }
        .site-footer .footer-brand .logo {
            color: #fff;
            font-size: 19px;
            font-weight: 800;
            display: block;
            margin-bottom: 14px;
        }
        .site-footer .footer-brand .logo .logo-accent { color: var(--accent); }
        .site-footer .footer-brand p {
            font-size: 14px;
            line-height: 1.75;
            color: rgba(255,255,255,.75);
            margin-bottom: 0;
        }
        .site-footer .footer-col h4 {
            color: #fff;
            font-size: 15px;
            font-weight: 700;
            margin-bottom: 14px;
        }
        .site-footer .footer-col ul {
            list-style: none;
            padding: 0;
            margin: 0;
            display: flex;
            flex-direction: column;
            gap: 8px;
        }
        .site-footer .footer-col ul a {
            color: rgba(255,255,255,.75);
            font-size: 14px;
            text-decoration: none;
            transition: color .2s;
            display: inline-block;
        }
        .site-footer .footer-col ul a:hover { color: var(--accent); text-decoration: none; }
        .footer-bottom {
            padding-top: 20px;
            font-size: 13px;
            color: rgba(255,255,255,.55);
            line-height: 1.7;
            text-align: center;
        }

        /* ===== 通用按钮 ===== */
        .btn-primary {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            background: var(--primary);
            color: #fff;
            font-weight: 600;
            font-size: 15px;
            padding: 13px 24px;
            border-radius: var(--radius-sm);
            text-decoration: none;
            transition: background .2s, transform .2s, box-shadow .2s;
            border: none;
        }
        .btn-primary:hover {
            background: var(--accent);
            text-decoration: none;
            transform: translateY(-2px);
            box-shadow: var(--shadow-md);
            color: #fff;
        }
        .btn-secondary {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            background: transparent;
            color: var(--primary);
            font-weight: 600;
            font-size: 15px;
            padding: 12px 22px;
            border-radius: var(--radius-sm);
            text-decoration: none;
            border: 1px solid var(--primary);
            transition: background .2s, color .2s, border-color .2s;
        }
        .btn-secondary:hover {
            background: var(--primary);
            color: #fff;
            border-color: var(--primary);
            text-decoration: none;
        }

        /* ===== 响应式 ===== */
        @media (max-width: 1023px) {
            .cat-hero .container { grid-template-columns: 1fr; }
            .cat-hero-right { max-width: 360px; }
            .dim-grid { grid-template-columns: repeat(3, 1fr); }
            .rank-item {
                grid-template-columns: 48px 1fr 90px 100px;
                gap: 10px;
                padding: 14px 16px;
            }
            .rank-item .rank-number { font-size: 26px; }
            .rank-item .rank-tags { grid-column: 3 / -1; }
            .rank-item .rank-date { text-align: right; }
            .rank-item .rank-link { text-align: right; }
            .update-grid { grid-template-columns: 1fr; }
            .cta-card { grid-template-columns: 1fr; }
        }
        @media (max-width: 768px) {
            .nav-links { display: none; }
            .nav-cta { display: none; }
            .hamburger { display: flex; }
            .section { padding: 48px 0; }
            .dim-grid { grid-template-columns: repeat(2, 1fr); }
            .rank-item {
                grid-template-columns: 40px 1fr;
                gap: 6px 12px;
                padding: 14px;
            }
            .rank-item .rank-number { font-size: 24px; }
            .rank-item .rank-score { text-align: left; }
            .rank-item .rank-tags { grid-column: 1 / -1; }
            .rank-item .rank-date { grid-column: 1 / -1; text-align: left; }
            .rank-item .rank-link { grid-column: 1 / -1; text-align: left; }
            .filter-bar { flex-direction: column; align-items: stretch; }
            .filter-btns { flex-wrap: wrap; }
            .testimonial-item { grid-template-columns: 1fr; }
            .testimonial-item .t-link { text-align: left; }
            .cta-card { padding: 24px 20px; }
            .site-footer .footer-grid { grid-template-columns: 1fr 1fr; }
            .site-footer .footer-brand { grid-column: 1 / -1; }
            .cat-hero { padding: 48px 0 36px; }
        }
        @media (max-width: 520px) {
            .container { padding: 0 16px; }
            .dim-grid { grid-template-columns: 1fr 1fr; gap: 10px; }
            .rank-item .rank-score .score-num { font-size: 22px; }
            .rank-item .rank-score .score-label { font-size: 10px; }
            .site-footer .footer-grid { grid-template-columns: 1fr; gap: 22px; }
            .site-footer .footer-brand { grid-column: auto; }
            .filter-btns button { padding: 6px 12px; font-size: 12px; }
            .cat-hero-left h1 { font-size: 26px; }
            .cta-card { padding: 20px 16px; }
        }

/* roulang page: category2 */
:root {
    --bg: #F4F1EA;
    --surface: #FFFFFF;
    --ink: #1B1D1C;
    --muted: #5F6560;
    --primary: #1D3A2F;
    --primary-2: #2F5D4A;
    --accent: #C98A2D;
    --danger: #B23A2E;
    --line: #E0D9CC;
    --radius-sm: 8px;
    --radius-md: 14px;
    --radius-lg: 20px;
    --shadow-sm: 0 1px 2px rgba(27,29,28,.06);
    --shadow-md: 0 10px 30px rgba(27,29,28,.10);
    --container: 1180px;
    --gap: 24px;
    --font-sans: "PingFang SC", "Microsoft YaHei", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    --font-mono: "SFMono-Regular", "JetBrains Mono", "Fira Code", monospace;
  }
  html { scroll-behavior: smooth; }
  body {
    font-family: var(--font-sans);
    background: var(--bg);
    color: var(--ink);
    font-size: 16px;
    line-height: 1.7;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
  }
  img { max-width: 100%; height: auto; display: block; }
  a { color: var(--primary); text-decoration: none; transition: color .2s ease, border-color .2s ease; }
  a:hover { color: var(--accent); text-decoration: underline; text-underline-offset: 3px; }
  button, input, select, textarea { font-family: inherit; font-size: inherit; }
  button { cursor: pointer; }
  button:focus-visible, a:focus-visible, input:focus-visible, select:focus-visible, textarea:focus-visible {
    outline: 2px solid var(--accent);
    outline-offset: 3px;
  }
  .muted { color: var(--muted); }
  .container { max-width: var(--container); margin: 0 auto; padding: 0 24px; }

  .top-risk-bar {
    background: var(--primary);
    color: #fff;
    font-size: 13px;
    padding: 8px 0;
    text-align: center;
  }
  .top-risk-bar .risk-tag {
    display: inline-block;
    background: var(--danger);
    color: #fff;
    font-size: 12px;
    font-weight: 600;
    letter-spacing: .3px;
    padding: 2px 8px;
    border-radius: 20px;
    margin-right: 8px;
    white-space: nowrap;
  }
  .top-risk-bar a { color: #E8C894; text-decoration: none; font-weight: 500; }
  .top-risk-bar a:hover { color: #fff; text-decoration: underline; }

  .site-header {
    position: sticky;
    top: 0;
    background: #FFFFFF;
    border-bottom: 1px solid var(--line);
    z-index: 1000;
    box-shadow: var(--shadow-sm);
  }
  .nav-wrap { display: flex; align-items: center; justify-content: space-between; min-height: 68px; gap: 16px; }
  .logo {
    font-weight: 800;
    font-size: 19px;
    color: var(--primary);
    letter-spacing: .2px;
    white-space: nowrap;
    line-height: 1.3;
    display: flex;
    align-items: center;
  }
  .logo .logo-accent { color: var(--accent); }
  .nav-links { display: flex; align-items: center; gap: 28px; list-style: none; margin: 0; padding: 0; }
  .nav-links a {
    font-size: 15px;
    font-weight: 500;
    color: var(--ink);
    padding: 6px 2px;
    border-bottom: 2px solid transparent;
    transition: color .2s, border-color .2s;
    text-decoration: none;
  }
  .nav-links a:hover { color: var(--accent); }
  .nav-links a.active { color: var(--primary); border-bottom-color: var(--accent); font-weight: 700; }
  .nav-cta {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: var(--primary);
    color: #fff !important;
    padding: 10px 18px;
    border-radius: var(--radius-sm);
    font-weight: 600;
    font-size: 14px;
    text-decoration: none !important;
    transition: background .2s, transform .2s;
    white-space: nowrap;
  }
  .nav-cta:hover { background: var(--accent); transform: translateY(-1px); }
  .hamburger {
    display: none;
    background: none;
    border: none;
    width: 40px;
    height: 40px;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    padding: 8px;
    border-radius: var(--radius-sm);
    transition: background .2s;
  }
  .hamburger:hover { background: var(--bg); }
  .hamburger span { display: block; width: 100%; height: 2px; background: var(--primary); border-radius: 1px; }
  .mobile-nav {
    display: none;
    position: fixed;
    inset: 0;
    background: #fff;
    z-index: 999;
    padding: 80px 24px 40px;
    flex-direction: column;
    gap: 8px;
    overflow-y: auto;
  }
  .mobile-nav.open { display: flex; }
  .mobile-nav a {
    font-size: 18px;
    font-weight: 600;
    color: var(--ink);
    padding: 14px 0;
    border-bottom: 1px solid var(--line);
    text-decoration: none;
  }
  .mobile-nav a:hover, .mobile-nav a.active { color: var(--accent); }
  .mobile-nav .nav-cta { margin-top: 20px; justify-content: center; }

  main { display: block; }
  section { padding: 72px 0; }
  .section-alt { background: var(--surface); }
  .section-title {
    font-size: clamp(24px, 2.8vw, 32px);
    font-weight: 800;
    color: var(--primary);
    margin-bottom: 16px;
    position: relative;
    display: inline-block;
  }
  .section-title::after {
    content: '';
    display: block;
    width: 60px;
    height: 3px;
    background: var(--accent);
    margin-top: 8px;
    border-radius: 2px;
  }
  .section-sub {
    color: var(--muted);
    font-size: 16px;
    line-height: 1.75;
    margin-bottom: 28px;
    max-width: 800px;
  }

  .btn-primary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: var(--primary);
    color: #fff;
    font-weight: 600;
    font-size: 15px;
    padding: 13px 24px;
    border-radius: var(--radius-sm);
    text-decoration: none;
    transition: background .2s, transform .2s, box-shadow .2s;
    border: none;
  }
  .btn-primary:hover { background: var(--accent); text-decoration: none; transform: translateY(-2px); box-shadow: var(--shadow-md); }
  .btn-secondary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: transparent;
    color: var(--primary);
    font-weight: 600;
    font-size: 15px;
    padding: 12px 22px;
    border-radius: var(--radius-sm);
    text-decoration: none;
    border: 1px solid var(--primary);
    transition: background .2s, color .2s, border-color .2s;
  }
  .btn-secondary:hover { background: var(--primary); color: #fff; border-color: var(--primary); text-decoration: none; }

  .rank-row {
    display: flex;
    align-items: center;
    gap: 20px;
    padding: 20px 24px;
    background: var(--surface);
    border: 1px solid var(--line);
    border-radius: var(--radius-md);
    margin-bottom: 16px;
    transition: transform .2s, box-shadow .2s, border-color .2s;
    flex-wrap: wrap;
  }
  .rank-row:hover { transform: translateY(-2px); box-shadow: var(--shadow-md); border-color: var(--accent); }
  .rank-num {
    font-size: 32px;
    font-weight: 800;
    color: var(--accent);
    width: 60px;
    text-align: center;
  }
  .rank-badge {
    display: inline-block;
    padding: 6px 14px;
    border-radius: 20px;
    font-weight: 700;
    font-size: 14px;
    color: #fff;
    background: var(--primary);
  }
  .rank-badge.high { background: var(--primary); }
  .rank-badge.medium { background: #A67C2E; }
  .rank-badge.low { background: var(--danger); }
  .rank-info {
    flex: 1;
    min-width: 200px;
  }
  .rank-info h3 {
    font-size: 18px;
    font-weight: 700;
    color: var(--ink);
    margin-bottom: 6px;
  }
  .rank-meta {
    font-size: 14px;
    color: var(--muted);
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
  }
  .rank-link {
    font-weight: 600;
    color: var(--primary);
    text-decoration: none;
    white-space: nowrap;
  }
  .rank-link:hover { color: var(--accent); text-decoration: underline; }

  .rank-row.top1 { border-left: 6px solid #C98A2D; }
  .rank-row.top2 { border-left: 6px solid #B0B0B0; }
  .rank-row.top3 { border-left: 6px solid #9C6B3F; }
  .rank-row.top4, .rank-row.top5, .rank-row.top6, .rank-row.top7, .rank-row.top8, .rank-row.top9, .rank-row.top10 { border-left: 4px solid var(--line); }

  .card-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 20px;
    margin-top: 24px;
  }
  .info-card {
    background: var(--surface);
    border: 1px solid var(--line);
    border-radius: var(--radius-md);
    padding: 24px;
    transition: transform .2s, box-shadow .2s, border-color .2s;
  }
  .info-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); border-color: var(--accent); }
  .info-card h3 { font-size: 18px; font-weight: 700; color: var(--primary); margin-bottom: 10px; }
  .info-card p { font-size: 15px; color: var(--muted); line-height: 1.6; }

  .compare-row {
    background: var(--surface);
    border: 1px solid var(--line);
    border-radius: var(--radius-md);
    padding: 18px 22px;
    margin-bottom: 12px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 12px;
    transition: background .2s;
  }
  .compare-row:hover { background: #FBF7F0; }
  .compare-left { display: flex; align-items: center; gap: 12px; }
  .compare-level {
    font-weight: 700;
    font-size: 16px;
    color: #fff;
    padding: 4px 12px;
    border-radius: 20px;
    min-width: 48px;
    text-align: center;
  }
  .level-a { background: var(--primary); }
  .level-b { background: #A67C2E; }
  .level-c { background: var(--danger); }
  .compare-right { font-weight: 600; color: var(--ink); }

  .timeline {
    border-left: 3px solid var(--line);
    margin-left: 12px;
    padding-left: 28px;
  }
  .timeline-item {
    position: relative;
    padding-bottom: 24px;
  }
  .timeline-item::before {
    content: '';
    position: absolute;
    left: -38px;
    top: 6px;
    width: 12px;
    height: 12px;
    background: var(--danger);
    border-radius: 50%;
    border: 3px solid #fff;
    box-shadow: 0 0 0 2px var(--danger);
  }
  .timeline-date {
    font-weight: 700;
    color: var(--danger);
    font-size: 14px;
  }
  .timeline-text {
    margin-top: 4px;
    color: var(--ink);
  }

  .review-card {
    background: var(--surface);
    border: 1px solid var(--line);
    border-radius: var(--radius-md);
    padding: 22px;
    margin-bottom: 16px;
  }
  .review-card h4 {
    font-size: 17px;
    font-weight: 700;
    color: var(--primary);
    margin-bottom: 8px;
  }
  .review-card p {
    color: var(--muted);
    font-size: 15px;
  }
  .review-source {
    font-size: 13px;
    color: var(--muted);
    margin-top: 8px;
  }
  .review-source span {
    background: #F0E8D8;
    color: #8A6A2F;
    padding: 2px 8px;
    border-radius: 12px;
    margin-right: 6px;
  }

  .cta-card {
    background: var(--surface);
    border: 1px solid var(--line);
    border-radius: var(--radius-lg);
    padding: 40px 32px;
    text-align: center;
    max-width: 700px;
    margin: 0 auto;
  }
  .cta-card h2 {
    font-size: 24px;
    font-weight: 800;
    color: var(--primary);
    margin-bottom: 12px;
  }
  .cta-card p {
    color: var(--muted);
    margin-bottom: 24px;
  }
  .risk-note {
    color: var(--danger);
    font-size: 14px;
    margin-top: 16px;
    font-weight: 500;
  }

  .site-footer {
    background: var(--primary);
    color: #fff;
    padding: 60px 0 20px;
    margin-top: 40px;
  }
  .footer-grid {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr 1fr;
    gap: 40px;
    margin-bottom: 40px;
  }
  .footer-brand .logo {
    font-size: 22px;
    color: #fff;
  }
  .footer-brand .logo-accent { color: var(--accent); }
  .footer-brand p {
    color: #BFC9C2;
    font-size: 14px;
    line-height: 1.7;
    margin-top: 16px;
  }
  .footer-col h4 {
    font-size: 16px;
    font-weight: 700;
    color: #fff;
    margin-bottom: 16px;
  }
  .footer-col ul {
    list-style: none;
    padding: 0;
    margin: 0;
  }
  .footer-col li {
    margin-bottom: 10px;
  }
  .footer-col a {
    color: #BFC9C2;
    text-decoration: none;
    font-size: 14px;
    transition: color .2s;
  }
  .footer-col a:hover { color: var(--accent); text-decoration: underline; }
  .footer-bottom {
    border-top: 1px solid rgba(255,255,255,.1);
    padding-top: 20px;
    text-align: center;
    font-size: 13px;
    color: #A0ACA3;
  }

  @media (max-width: 1024px) {
    .footer-grid { grid-template-columns: 1fr 1fr; }
  }
  @media (max-width: 768px) {
    .nav-links { display: none; }
    .hamburger { display: flex; }
    .nav-cta { display: none; }
    .nav-wrap { justify-content: space-between; }
    .rank-row { padding: 16px; }
    .rank-num { font-size: 24px; width: 40px; }
    .card-grid { grid-template-columns: 1fr 1fr; }
    .footer-grid { grid-template-columns: 1fr; gap: 24px; }
    section { padding: 48px 0; }
    .hero .container { padding-top: 48px; padding-bottom: 48px; }
  }
  @media (max-width: 520px) {
    .card-grid { grid-template-columns: 1fr; }
    .btn-primary, .btn-secondary, .nav-cta { width: 100%; justify-content: center; }
    .rank-row { flex-direction: column; align-items: flex-start; }
    .rank-info { min-width: 100%; }
  }

/* roulang page: category3 */
:root {
        --bg: #F4F1EA;
        --surface: #FFFFFF;
        --ink: #1B1D1C;
        --muted: #5F6560;
        --primary: #1D3A2F;
        --primary-2: #2F5D4A;
        --accent: #C98A2D;
        --danger: #B23A2E;
        --line: #E0D9CC;
        --radius-sm: 8px;
        --radius-md: 14px;
        --radius-lg: 20px;
        --shadow-sm: 0 1px 2px rgba(27,29,28,.06);
        --shadow-md: 0 10px 30px rgba(27,29,28,.10);
        --container: 1180px;
        --gap: 24px;
        --font-sans: "PingFang SC", "Microsoft YaHei", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
        --font-mono: "SFMono-Regular", "JetBrains Mono", "Fira Code", monospace;
    }
    * {
        box-sizing: border-box;
    }
    html {
        scroll-behavior: smooth;
    }
    body {
        font-family: var(--font-sans);
        background: var(--bg);
        color: var(--ink);
        font-size: 16px;
        line-height: 1.7;
        -webkit-font-smoothing: antialiased;
        -moz-osx-font-smoothing: grayscale;
        margin: 0;
        padding: 0;
    }
    img {
        max-width: 100%;
        height: auto;
        display: block;
    }
    a {
        color: var(--primary);
        text-decoration: none;
        transition: color .2s ease, border-color .2s ease;
    }
    a:hover {
        color: var(--accent);
        text-decoration: underline;
        text-underline-offset: 3px;
    }
    button, input, select, textarea {
        font-family: inherit;
        font-size: inherit;
    }
    button {
        cursor: pointer;
    }
    button:focus-visible, a:focus-visible, input:focus-visible, select:focus-visible, textarea:focus-visible {
        outline: 2px solid var(--accent);
        outline-offset: 3px;
    }
    .muted {
        color: var(--muted);
    }
    .container {
        max-width: var(--container);
        margin: 0 auto;
        padding: 0 24px;
    }
    .section {
        padding: 72px 0;
    }
    .section-alt {
        background: var(--surface);
        border-top: 1px solid var(--line);
        border-bottom: 1px solid var(--line);
    }
    .section-title {
        font-size: clamp(24px, 2.8vw, 32px);
        font-weight: 800;
        color: var(--primary);
        margin-bottom: 12px;
        line-height: 1.3;
    }
    .section-sub {
        color: var(--muted);
        font-size: 15px;
        line-height: 1.75;
        max-width: 700px;
        margin-bottom: 36px;
    }
    .section-top {
        margin-bottom: 36px;
    }
    .text-accent {
        color: var(--accent);
    }
    .text-danger {
        color: var(--danger);
    }
    .divider {
        height: 1px;
        background: var(--line);
        margin: 24px 0;
        border: none;
    }
    .badge-tag {
        display: inline-flex;
        align-items: center;
        gap: 6px;
        font-size: 12px;
        font-weight: 600;
        padding: 4px 12px;
        border-radius: 20px;
        letter-spacing: .3px;
        white-space: nowrap;
    }
    .badge-tag.accent-tag {
        background: rgba(201,138,45,.12);
        color: #9A6A1D;
    }
    .badge-tag.danger-tag {
        background: rgba(178,58,46,.10);
        color: var(--danger);
    }
    .badge-tag.safe-tag {
        background: rgba(29,58,47,.10);
        color: var(--primary);
    }
    /* 顶部风险提示条 */
    .top-risk-bar {
        background: var(--primary);
        color: #fff;
        font-size: 13px;
        padding: 6px 0;
        position: relative;
        z-index: 1001;
    }
    .top-risk-bar .container {
        display: flex;
        align-items: center;
        justify-content: center;
        gap: 10px;
        flex-wrap: wrap;
        text-align: center;
    }
    .top-risk-bar .risk-tag {
        display: inline-block;
        background: var(--danger);
        color: #fff;
        font-size: 12px;
        font-weight: 600;
        letter-spacing: .3px;
        padding: 2px 10px;
        border-radius: 20px;
        white-space: nowrap;
    }
    .top-risk-bar span:not(.risk-tag) {
        opacity: .92;
    }
    /* 主导航 */
    .site-header {
        position: sticky;
        top: 0;
        background: #FFFFFF;
        border-bottom: 1px solid var(--line);
        z-index: 1000;
        box-shadow: var(--shadow-sm);
    }
    .nav-wrap {
        display: flex;
        align-items: center;
        justify-content: space-between;
        min-height: 68px;
        gap: 16px;
    }
    .logo {
        font-weight: 800;
        font-size: 19px;
        color: var(--primary);
        letter-spacing: .2px;
        white-space: nowrap;
        line-height: 1.3;
        text-decoration: none;
    }
    .logo:hover {
        text-decoration: none;
        color: var(--primary);
    }
    .logo .logo-accent {
        color: var(--accent);
    }
    .nav-links {
        display: flex;
        align-items: center;
        gap: 28px;
        list-style: none;
        margin: 0;
        padding: 0;
    }
    .nav-links a {
        font-size: 15px;
        font-weight: 500;
        color: var(--ink);
        padding: 6px 2px;
        border-bottom: 2px solid transparent;
        transition: color .2s, border-color .2s;
        text-decoration: none;
    }
    .nav-links a:hover {
        color: var(--accent);
    }
    .nav-links a.active {
        color: var(--primary);
        border-bottom-color: var(--accent);
        font-weight: 700;
    }
    .nav-cta {
        display: inline-flex;
        align-items: center;
        gap: 6px;
        background: var(--primary);
        color: #fff !important;
        padding: 10px 18px;
        border-radius: var(--radius-sm);
        font-weight: 600;
        font-size: 14px;
        text-decoration: none !important;
        transition: background .2s, transform .2s;
        white-space: nowrap;
    }
    .nav-cta:hover {
        background: var(--accent);
        transform: translateY(-1px);
    }
    .hamburger {
        display: none;
        background: none;
        border: none;
        width: 40px;
        height: 40px;
        flex-direction: column;
        justify-content: center;
        gap: 5px;
        padding: 8px;
        border-radius: var(--radius-sm);
        transition: background .2s;
    }
    .hamburger:hover {
        background: var(--bg);
    }
    .hamburger span {
        display: block;
        width: 100%;
        height: 2px;
        background: var(--primary);
        border-radius: 1px;
    }
    .mobile-nav {
        display: none;
        position: fixed;
        inset: 0;
        background: #fff;
        z-index: 999;
        padding: 80px 24px 40px;
        flex-direction: column;
        gap: 8px;
        overflow-y: auto;
    }
    .mobile-nav.open {
        display: flex;
    }
    .mobile-nav a {
        font-size: 18px;
        font-weight: 600;
        color: var(--ink);
        padding: 14px 0;
        border-bottom: 1px solid var(--line);
        text-decoration: none;
    }
    .mobile-nav a:hover,
    .mobile-nav a.active {
        color: var(--accent);
    }
    .mobile-nav .nav-cta {
        margin-top: 20px;
        justify-content: center;
    }
    /* 分类H1区 */
    .cat-hero {
        position: relative;
        background: var(--bg);
        overflow: hidden;
        padding: 56px 0 48px;
    }
    .cat-hero-bg {
        position: absolute;
        inset: 0;
        background-image: url('/assets/images/2af8c21ed518a9b5.webp');
        background-size: cover;
        background-position: center;
        opacity: .08;
        pointer-events: none;
    }
    .cat-hero .container {
        position: relative;
    }
    .cat-eyebrow {
        display: inline-flex;
        align-items: center;
        gap: 6px;
        background: rgba(201,138,45,.12);
        color: #9A6A1D;
        font-size: 13px;
        font-weight: 600;
        padding: 4px 14px;
        border-radius: 20px;
        margin-bottom: 14px;
    }
    .cat-hero h1 {
        color: var(--primary);
        font-size: clamp(28px, 3.8vw, 40px);
        font-weight: 800;
        line-height: 1.25;
        margin-bottom: 14px;
    }
    .cat-hero h1 .underline-accent {
        border-bottom: 3px solid var(--accent);
        padding-bottom: 2px;
    }
    .cat-lead {
        color: var(--muted);
        font-size: 16px;
        line-height: 1.8;
        max-width: 760px;
        margin-bottom: 0;
    }
    .cat-actions {
        display: flex;
        flex-wrap: wrap;
        gap: 12px;
        margin-top: 20px;
    }
    .cat-actions .btn-primary,
    .cat-actions .btn-secondary {
        font-size: 14px;
        padding: 11px 20px;
    }
    /* 按钮 */
    .btn-primary {
        display: inline-flex;
        align-items: center;
        justify-content: center;
        background: var(--primary);
        color: #fff;
        font-weight: 600;
        font-size: 15px;
        padding: 13px 24px;
        border-radius: var(--radius-sm);
        text-decoration: none;
        transition: background .2s, transform .2s, box-shadow .2s;
        border: none;
        cursor: pointer;
    }
    .btn-primary:hover {
        background: var(--accent);
        text-decoration: none;
        transform: translateY(-2px);
        box-shadow: var(--shadow-md);
        color: #fff;
    }
    .btn-secondary {
        display: inline-flex;
        align-items: center;
        justify-content: center;
        background: transparent;
        color: var(--primary);
        font-weight: 600;
        font-size: 15px;
        padding: 12px 22px;
        border-radius: var(--radius-sm);
        text-decoration: none;
        border: 1px solid var(--primary);
        transition: background .2s, color .2s, border-color .2s;
        cursor: pointer;
    }
    .btn-secondary:hover {
        background: var(--primary);
        color: #fff;
        border-color: var(--primary);
        text-decoration: none;
    }
    /* 费率对比列表 */
    .rate-list {
        display: flex;
        flex-direction: column;
        gap: 14px;
    }
    .rate-item {
        display: grid;
        grid-template-columns: 64px 1fr 220px 120px;
        gap: 18px;
        align-items: center;
        background: var(--surface);
        border: 1px solid var(--line);
        border-radius: var(--radius-md);
        padding: 18px 20px;
        transition: box-shadow .2s, transform .2s, border-color .2s;
    }
    .rate-item:hover {
        box-shadow: var(--shadow-md);
        transform: translateY(-2px);
        border-color: var(--accent);
    }
    .rate-rank {
        font-size: 32px;
        font-weight: 800;
        color: var(--muted);
        text-align: center;
        font-family: var(--font-mono);
    }
    .rate-item.top-1 .rate-rank {
        color: var(--accent);
    }
    .rate-item.top-2 .rate-rank {
        color: #8B8B8B;
    }
    .rate-item.top-3 .rate-rank {
        color: #A0724A;
    }
    .rate-info h3 {
        font-size: 17px;
        font-weight: 700;
        margin: 0 0 6px;
        color: var(--ink);
    }
    .rate-tags {
        display: flex;
        flex-wrap: wrap;
        gap: 6px;
    }
    .rate-tags .tag {
        font-size: 12px;
        font-weight: 600;
        padding: 2px 10px;
        border-radius: 16px;
        background: rgba(29,58,47,.08);
        color: var(--primary);
        white-space: nowrap;
    }
    .rate-tags .tag.danger {
        background: rgba(178,58,46,.10);
        color: var(--danger);
    }
    .rate-tags .tag.accent {
        background: rgba(201,138,45,.14);
        color: #9A6A1D;
    }
    .rate-data {
        display: flex;
        flex-direction: column;
        gap: 4px;
    }
    .rate-data span {
        font-size: 13px;
        color: var(--muted);
    }
    .rate-data .rate-value {
        font-weight: 700;
        color: var(--ink);
        font-size: 14px;
    }
    .rate-link a {
        font-size: 13px;
        font-weight: 600;
        color: var(--primary);
        text-decoration: none;
        border-bottom: 1px solid transparent;
        transition: color .2s, border-color .2s;
        white-space: nowrap;
    }
    .rate-link a:hover {
        color: var(--accent);
        border-bottom-color: var(--accent);
    }
    /* 杠杆计算 */
    .lev-grid {
        display: grid;
        grid-template-columns: repeat(3, 1fr);
        gap: 18px;
        margin-top: 20px;
    }
    .lev-card {
        background: var(--surface);
        border: 1px solid var(--line);
        border-radius: var(--radius-md);
        padding: 24px 20px;
        text-align: center;
        transition: box-shadow .2s, transform .2s, border-color .2s;
    }
    .lev-card:hover {
        box-shadow: var(--shadow-md);
        transform: translateY(-4px);
        border-color: var(--accent);
    }
    .lev-figure {
        font-size: 36px;
        font-weight: 800;
        color: var(--primary);
        font-family: var(--font-mono);
        margin-bottom: 10px;
    }
    .lev-card.danger .lev-figure {
        color: var(--danger);
    }
    .lev-card.safe .lev-figure {
        color: var(--primary-2);
    }
    .lev-bar-track {
        height: 8px;
        background: var(--bg);
        border-radius: 4px;
        margin: 10px 0 8px;
        overflow: hidden;
    }
    .lev-bar-fill {
        height: 100%;
        border-radius: 4px;
        background: var(--primary-2);
        width: var(--bar-fill, 20%);
    }
    .lev-card.danger .lev-bar-fill {
        background: var(--danger);
    }
    .lev-label {
        font-size: 14px;
        font-weight: 600;
        color: var(--ink);
        margin-bottom: 6px;
    }
    .lev-desc {
        font-size: 13px;
        color: var(--muted);
        line-height: 1.6;
    }
    /* 期限费率 */
    .term-grid {
        display: grid;
        grid-template-columns: repeat(3, 1fr);
        gap: 18px;
    }
    .term-card {
        background: var(--surface);
        border: 1px solid var(--line);
        border-radius: var(--radius-md);
        padding: 22px 20px;
        transition: box-shadow .2s, transform .2s, border-color .2s;
    }
    .term-card:hover {
        box-shadow: var(--shadow-md);
        transform: translateY(-2px);
        border-color: var(--accent);
    }
    .term-title {
        font-size: 16px;
        font-weight: 700;
        color: var(--primary);
        margin-bottom: 10px;
        display: flex;
        align-items: center;
        gap: 8px;
    }
    .term-price {
        font-size: 22px;
        font-weight: 800;
        color: var(--accent);
        font-family: var(--font-mono);
        margin-bottom: 8px;
    }
    .term-desc {
        font-size: 13px;
        color: var(--muted);
        line-height: 1.7;
    }
    /* 对比区 */
    .compare-wrap {
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: 18px;
        margin-top: 12px;
    }
    .compare-card {
        border-radius: var(--radius-md);
        padding: 26px 24px;
        border: 1px solid var(--line);
    }
    .compare-card.safe {
        background: rgba(29,58,47,.06);
        border-left: 4px solid var(--primary);
    }
    .compare-card.danger-zone {
        background: rgba(178,58,46,.05);
        border-left: 4px solid var(--danger);
    }
    .compare-title {
        font-size: 18px;
        font-weight: 800;
        margin-bottom: 14px;
        display: flex;
        align-items: center;
        gap: 8px;
    }
    .compare-card.safe .compare-title {
        color: var(--primary);
    }
    .compare-card.danger-zone .compare-title {
        color: var(--danger);
    }
    .compare-list {
        list-style: none;
        padding: 0;
        margin: 0;
    }
    .compare-list li {
        font-size: 14px;
        padding: 8px 0;
        border-bottom: 1px dashed var(--line);
        color: var(--ink);
        display: flex;
        align-items: flex-start;
        gap: 8px;
    }
    .compare-list li:last-child {
        border-bottom: none;
    }
    .compare-list li::before {
        content: '';
        display: inline-block;
        width: 6px;
        height: 6px;
        border-radius: 50%;
        margin-top: 7px;
        flex-shrink: 0;
    }
    .compare-card.safe .compare-list li::before {
        background: var(--primary-2);
    }
    .compare-card.danger-zone .compare-list li::before {
        background: var(--danger);
    }
    /* 保证金知识 */
    .know-grid {
        display: grid;
        grid-template-columns: repeat(2, 1fr);
        gap: 16px;
    }
    .know-item {
        background: var(--surface);
        border: 1px solid var(--line);
        border-radius: var(--radius-sm);
        padding: 18px 20px;
        transition: box-shadow .2s, border-color .2s;
        display: flex;
        align-items: flex-start;
        gap: 12px;
    }
    .know-item:hover {
        box-shadow: var(--shadow-sm);
        border-color: var(--accent);
    }
    .know-icon {
        width: 36px;
        height: 36px;
        border-radius: var(--radius-sm);
        background: rgba(201,138,45,.14);
        color: #9A6A1D;
        display: flex;
        align-items: center;
        justify-content: center;
        font-weight: 700;
        font-size: 16px;
        flex-shrink: 0;
    }
    .know-content h4 {
        font-size: 15px;
        font-weight: 700;
        margin: 0 0 4px;
        color: var(--ink);
    }
    .know-content p {
        font-size: 13px;
        color: var(--muted);
        margin: 0;
        line-height: 1.6;
    }
    .know-content a {
        font-size: 13px;
        font-weight: 600;
        color: var(--primary);
    }
    .know-content a:hover {
        color: var(--accent);
    }
    /* CMS动态列表 */
    .news-grid {
        display: grid;
        grid-template-columns: repeat(2, 1fr);
        gap: 18px;
    }
    .news-card {
        background: var(--surface);
        border: 1px solid var(--line);
        border-radius: var(--radius-md);
        padding: 20px;
        transition: box-shadow .2s, transform .2s, border-color .2s;
    }
    .news-card:hover {
        box-shadow: var(--shadow-md);
        transform: translateY(-2px);
        border-color: var(--accent);
    }
    .news-card h3 {
        font-size: 16px;
        font-weight: 700;
        margin: 0 0 8px;
        line-height: 1.45;
    }
    .news-card h3 a {
        color: var(--ink);
        text-decoration: none;
        transition: color .2s;
    }
    .news-card h3 a:hover {
        color: var(--accent);
    }
    .news-summary {
        font-size: 13px;
        color: var(--muted);
        line-height: 1.7;
        margin-bottom: 12px;
        display: -webkit-box;
        -webkit-line-clamp: 2;
        -webkit-box-orient: vertical;
        overflow: hidden;
    }
    .news-meta {
        display: flex;
        align-items: center;
        gap: 12px;
        font-size: 12px;
        color: var(--muted);
    }
    .news-meta .news-tag {
        background: rgba(201,138,45,.12);
        color: #9A6A1D;
        padding: 2px 10px;
        border-radius: 14px;
        font-weight: 600;
    }
    .empty-state {
        background: var(--surface);
        border: 1px dashed var(--line);
        border-radius: var(--radius-md);
        padding: 40px;
        text-align: center;
        color: var(--muted);
        font-size: 14px;
    }
    /* CTA */
    .cta-section {
        background: var(--primary);
        padding: 52px 0;
    }
    .cta-card {
        background: var(--surface);
        border-radius: var(--radius-lg);
        padding: 32px 30px;
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: 32px;
        align-items: center;
        box-shadow: var(--shadow-md);
    }
    .cta-info h2 {
        font-size: clamp(20px, 2.2vw, 26px);
        font-weight: 800;
        color: var(--primary);
        margin-bottom: 10px;
        line-height: 1.35;
    }
    .cta-info p {
        font-size: 14px;
        color: var(--muted);
        line-height: 1.7;
        margin-bottom: 0;
    }
    .cta-risk-note {
        display: flex;
        align-items: flex-start;
        gap: 8px;
        background: rgba(178,58,46,.06);
        border-left: 3px solid var(--danger);
        padding: 10px 14px;
        border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
        margin-top: 14px;
        font-size: 12px;
        color: var(--danger);
        line-height: 1.6;
    }
    .cta-risk-note .risk-dot {
        font-weight: 800;
        flex-shrink: 0;
    }
    .cta-form {
        display: flex;
        flex-direction: column;
        gap: 14px;
    }
    .form-group {
        display: flex;
        flex-direction: column;
        gap: 5px;
    }
    .form-label {
        font-size: 13px;
        font-weight: 600;
        color: var(--ink);
    }
    .form-input,
    .form-select {
        border: 1px solid var(--line);
        border-radius: var(--radius-sm);
        padding: 11px 14px;
        font-size: 14px;
        background: var(--surface);
        color: var(--ink);
        transition: border-color .2s, box-shadow .2s;
        width: 100%;
    }
    .form-input:focus,
    .form-select:focus {
        border-color: var(--accent);
        box-shadow: 0 0 0 3px rgba(201,138,45,.15);
        outline: none;
    }
    .form-input::placeholder {
        color: #AAA;
    }
    .cta-form .btn-primary {
        margin-top: 4px;
    }
    /* 页脚 */
    .site-footer {
        background: var(--primary);
        color: #E8E4DC;
        padding: 48px 0 24px;
        margin-top: 0;
    }
    .footer-grid {
        display: grid;
        grid-template-columns: 1.6fr 1fr 1fr 1fr;
        gap: 32px;
        margin-bottom: 32px;
    }
    .footer-brand .logo {
        color: #fff;
        font-size: 18px;
        font-weight: 800;
        display: block;
        margin-bottom: 14px;
        text-decoration: none;
    }
    .footer-brand .logo .logo-accent {
        color: var(--accent);
    }
    .footer-brand p {
        font-size: 13px;
        line-height: 1.8;
        color: #C9C5BB;
        margin-bottom: 0;
        max-width: 300px;
    }
    .footer-col h4 {
        font-size: 15px;
        font-weight: 700;
        color: #fff;
        margin-bottom: 14px;
        letter-spacing: .3px;
    }
    .footer-col ul {
        list-style: none;
        padding: 0;
        margin: 0;
    }
    .footer-col ul li {
        margin-bottom: 8px;
    }
    .footer-col ul li a {
        color: #C9C5BB;
        font-size: 13px;
        text-decoration: none;
        transition: color .2s;
    }
    .footer-col ul li a:hover {
        color: var(--accent);
        text-decoration: underline;
        text-underline-offset: 3px;
    }
    .footer-bottom {
        border-top: 1px solid rgba(255,255,255,.15);
        padding-top: 20px;
        font-size: 12px;
        color: #A9A59A;
        text-align: center;
        line-height: 1.7;
    }
    /* 响应式 */
    @media (max-width: 1023px) {
        .section {
            padding: 56px 0;
        }
        .rate-item {
            grid-template-columns: 48px 1fr 160px 100px;
            gap: 12px;
            padding: 14px 16px;
        }
        .rate-data {
            gap: 2px;
        }
        .rate-data span {
            font-size: 12px;
        }
        .rate-data .rate-value {
            font-size: 13px;
        }
        .lev-grid {
            grid-template-columns: repeat(3, 1fr);
            gap: 12px;
        }
        .term-grid {
            grid-template-columns: repeat(3, 1fr);
            gap: 12px;
        }
        .know-grid {
            grid-template-columns: repeat(2, 1fr);
            gap: 12px;
        }
        .news-grid {
            grid-template-columns: 1fr 1fr;
            gap: 12px;
        }
        .cta-card {
            grid-template-columns: 1fr;
            gap: 24px;
        }
    }
    @media (max-width: 767px) {
        body {
            font-size: 15px;
        }
        .container {
            padding: 0 16px;
        }
        .section {
            padding: 40px 0;
        }
        .section-title {
            font-size: 22px;
        }
        .nav-links {
            display: none;
        }
        .nav-cta {
            display: none;
        }
        .hamburger {
            display: flex;
        }
        .nav-wrap {
            min-height: 60px;
        }
        .logo {
            font-size: 16px;
        }
        .cat-hero {
            padding: 36px 0 32px;
        }
        .cat-hero h1 {
            font-size: 26px;
        }
        .cat-lead {
            font-size: 14px;
        }
        .rate-item {
            grid-template-columns: 40px 1fr;
            gap: 10px;
            padding: 14px;
            grid-template-areas: 'rank info' 'data link';
        }
        .rate-rank {
            grid-area: rank;
            font-size: 26px;
        }
        .rate-info {
            grid-area: info;
        }
        .rate-data {
            grid-area: data;
            flex-direction: row;
            gap: 12px;
            flex-wrap: wrap;
        }
        .rate-link {
            grid-area: link;
            text-align: right;
        }
        .rate-link a {
            font-size: 12px;
        }
        .lev-grid {
            grid-template-columns: 1fr;
            gap: 12px;
        }
        .term-grid {
            grid-template-columns: 1fr;
            gap: 12px;
        }
        .compare-wrap {
            grid-template-columns: 1fr;
            gap: 12px;
        }
        .know-grid {
            grid-template-columns: 1fr;
            gap: 12px;
        }
        .news-grid {
            grid-template-columns: 1fr;
            gap: 12px;
        }
        .cta-card {
            grid-template-columns: 1fr;
            padding: 22px 18px;
            gap: 20px;
        }
        .footer-grid {
            grid-template-columns: 1fr;
            gap: 24px;
        }
        .footer-brand p {
            max-width: none;
        }
        .top-risk-bar {
            font-size: 12px;
            padding: 4px 0;
        }
    }
    @media (max-width: 480px) {
        .section {
            padding: 32px 0;
        }
        .cat-hero h1 {
            font-size: 22px;
        }
        .cat-actions .btn-primary,
        .cat-actions .btn-secondary {
            width: 100%;
            justify-content: center;
        }
        .rate-item {
            grid-template-columns: 1fr;
            grid-template-areas: 'rank' 'info' 'data' 'link';
            text-align: left;
        }
        .rate-rank {
            text-align: left;
            font-size: 24px;
        }
        .rate-link {
            text-align: left;
        }
        .lev-figure {
            font-size: 28px;
        }
        .term-price {
            font-size: 18px;
        }
        .compare-card {
            padding: 20px 16px;
        }
        .know-item {
            padding: 14px 16px;
        }
    }