/* roulang page: index */
:root{
  --red:#8c1f1f;
  --red-deep:#5e1313;
  --gold:#d4af37;
  --gold-deep:#b8860b;
  --gold-light:#e8c87a;
  --bg:#f7f2e7;
  --bg-alt:#efe6d5;
  --paper:#fffdf8;
  --ink:#3a3428;
  --ink-soft:#8a8070;
  --line:rgba(212,175,55,.38);
  --radius-sm:8px;
  --radius:10px;
  --radius-lg:16px;
  --shadow-sm:0 6px 18px rgba(94,19,19,.07);
  --shadow-md:0 16px 34px rgba(94,19,19,.16);
  --font-serif:"Noto Serif SC",SimSun,"Songti SC","宋体",serif;
  --font-sans:"Microsoft YaHei","PingFang SC","Hiragino Sans GB",system-ui,-apple-system,"Segoe UI",sans-serif;
}
*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  font-family:var(--font-sans);
  font-size:15px;
  line-height:1.8;
  color:var(--ink);
  background:var(--bg);
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;height:auto;display:block;}
a{color:var(--red);text-decoration:none;transition:color .25s ease,background .25s ease;}
a:hover{color:var(--gold-deep);}
h1,h2,h3,h4{font-family:var(--font-serif);font-weight:700;color:var(--red);margin:0;line-height:1.4;}
p{margin:0 0 1em;}
p:last-child{margin-bottom:0;}
ul,ol{margin:0;padding:0;list-style:none;}
.container{max-width:1180px;padding-left:18px;padding-right:18px;}
.section{padding:66px 0;position:relative;}
.section--alt{background:var(--bg-alt);}
.section--paper{background:var(--paper);}
.section--dark{background:linear-gradient(120deg,#5e1313,#8c1f1f);color:#fff;}
.sec-head{
  display:flex;align-items:flex-end;justify-content:space-between;
  gap:18px;flex-wrap:wrap;
  margin-bottom:34px;padding-bottom:16px;
  border-bottom:1px solid var(--line);
}
.sec-title{
  position:relative;padding-left:16px;font-size:26px;letter-spacing:.5px;
}
.sec-title::before{
  content:"";position:absolute;left:0;top:8px;bottom:8px;width:4px;
  background:linear-gradient(180deg,var(--gold),var(--gold-deep));
  border-radius:2px;
}
.sec-desc{margin:10px 0 0;color:var(--ink-soft);font-size:14px;max-width:820px;line-height:1.85;}
.more-link{
  color:var(--gold-deep);font-weight:700;font-size:14px;white-space:nowrap;
  border-bottom:1px solid transparent;padding-bottom:2px;
}
.more-link:hover{border-bottom-color:var(--gold-deep);color:var(--red);}
/* ============ 顶部导航 ============ */
.site-header{
  position:sticky;top:0;z-index:1030;
  background:linear-gradient(180deg,#8c1f1f,#741818);
  border-bottom:2px solid var(--gold);
  box-shadow:0 8px 24px rgba(58,20,20,.28);
}
.header-inner{display:flex;align-items:center;gap:18px;min-height:64px;flex-wrap:nowrap;}
.brand{display:flex;align-items:center;gap:10px;flex-shrink:0;}
.brand-mark{
  width:36px;height:36px;display:grid;place-items:center;
  background:linear-gradient(135deg,#d4af37,#b8860b);
  color:#5e1313;font-family:var(--font-serif);font-weight:700;
  font-size:18px;border-radius:8px;box-shadow:0 3px 10px rgba(0,0,0,.25);
}
.brand-text{
  font-family:var(--font-serif);font-size:19px;font-weight:700;
  color:#fff;letter-spacing:.6px;white-space:nowrap;
}
.brand:hover .brand-text{color:var(--gold-light);}
.main-nav{display:flex;align-items:center;gap:2px;margin-left:8px;}
.main-nav a{
  position:relative;display:block;padding:10px 13px;border-radius:6px;
  color:rgba(255,255,255,.86);font-size:15px;transition:all .25s ease;
}
.main-nav a:hover{color:var(--gold-light);background:rgba(255,255,255,.08);}
.main-nav a.active{color:var(--gold);font-weight:700;background:rgba(0,0,0,.14);}
.main-nav a.active::after{
  content:"";position:absolute;left:13px;right:13px;bottom:3px;height:2px;
  background:var(--gold);border-radius:2px;
}
.header-search{flex:1 1 auto;max-width:260px;margin-left:auto;}
.header-search input{
  width:100%;height:38px;border-radius:20px;
  border:1px solid rgba(212,175,55,.45);
  background:rgba(255,255,255,.1);color:#fff;
  padding:0 16px;font-size:14px;transition:all .25s ease;
}
.header-search input::placeholder{color:rgba(255,255,255,.62);}
.header-search input:focus{
  outline:2px solid var(--gold-light);outline-offset:1px;
  background:rgba(255,255,255,.18);color:#fff;
}
.nav-cta{flex-shrink:0;}
.btn-gold{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:11px 24px;border-radius:var(--radius-sm);border:1px solid rgba(255,255,255,.24);
  background:linear-gradient(135deg,#d4af37,#b8860b);
  color:#fff;font-weight:700;font-size:15px;
  box-shadow:0 6px 18px rgba(184,134,11,.3);
  transition:transform .25s ease,box-shadow .25s ease,filter .25s ease;
}
.btn-gold:hover,.btn-gold:focus{
  color:#fff;transform:translateY(-2px);
  box-shadow:0 12px 26px rgba(184,134,11,.42);filter:brightness(1.06);
}
.btn-gold:focus-visible{outline:3px solid var(--gold-light);outline-offset:2px;}
.btn-ghost{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:10px 22px;border-radius:var(--radius-sm);
  border:1px solid var(--gold);background:#fff;
  color:var(--gold-deep);font-weight:700;font-size:15px;
  transition:all .25s ease;
}
.btn-ghost:hover,.btn-ghost:focus{background:var(--gold);color:#fff;border-color:var(--gold);}
.btn-line-light{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:10px 22px;border-radius:var(--radius-sm);
  border:1px solid rgba(232,200,122,.7);background:rgba(255,255,255,.06);
  color:var(--gold-light);font-weight:700;font-size:15px;
  transition:all .25s ease;
}
.btn-line-light:hover,.btn-line-light:focus{background:rgba(232,200,122,.16);color:#fff;border-color:var(--gold-light);}
.nav-toggle{
  display:none;width:42px;height:38px;border-radius:8px;
  border:1px solid rgba(212,175,55,.55);background:rgba(255,255,255,.08);
  color:var(--gold-light);cursor:pointer;align-items:center;justify-content:center;
}
.nav-toggle svg{width:20px;height:20px;}
.trend-bar{background:rgba(0,0,0,.18);border-top:1px solid rgba(212,175,55,.22);}
.trend-inner{
  display:flex;align-items:center;gap:16px;min-height:38px;
  font-size:13px;color:rgba(255,255,255,.72);overflow:hidden;
}
.trend-label{color:var(--gold);font-weight:700;flex-shrink:0;letter-spacing:1px;}
.trend-inner a{color:rgba(255,255,255,.8);white-space:nowrap;}
.trend-inner a:hover{color:var(--gold-light);}
/* ============ Hero ============ */
.hero{
  position:relative;overflow:hidden;color:#fff;
  padding:70px 0 62px;
  background:
    linear-gradient(115deg,rgba(94,19,19,.95),rgba(140,31,31,.86)),
    url('/assets/images/1cba6d8c81b0cf9a.webp') center/cover no-repeat;
}
.hero::before{
  content:"";position:absolute;inset:0;
  background-image:radial-gradient(rgba(212,175,55,.16) 1px,transparent 1px);
  background-size:26px 26px;opacity:.5;pointer-events:none;
}
.hero::after{
  content:"";position:absolute;inset:0;
  background:radial-gradient(circle at 80% 18%,rgba(212,175,55,.26),transparent 58%);
  pointer-events:none;
}
.hero-inner{position:relative;z-index:2;display:grid;grid-template-columns:1.12fr .88fr;gap:50px;align-items:center;}
.hero-eyebrow{
  display:inline-block;padding:5px 14px;border-radius:20px;
  border:1px solid rgba(212,175,55,.6);
  background:rgba(212,175,55,.14);color:var(--gold-light);
  font-size:13px;letter-spacing:1.2px;margin-bottom:18px;
}
.hero h1{
  font-size:40px;line-height:1.36;color:#f3d98f;
  text-shadow:0 3px 16px rgba(0,0,0,.35);margin-bottom:18px;
}
.hero-lead{font-size:15.5px;color:rgba(255,255,255,.9);line-height:1.95;margin-bottom:22px;}
.hero-points{display:grid;gap:10px;margin-bottom:26px;}
.hero-points li{
  position:relative;padding-left:24px;font-size:14.5px;color:rgba(255,255,255,.92);
}
.hero-points li::before{
  content:"";position:absolute;left:2px;top:.62em;
  width:9px;height:9px;border-radius:2px;
  background:linear-gradient(135deg,#d4af37,#b8860b);
  transform:rotate(45deg);
}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap;margin-bottom:24px;}
.hero-trust{
  display:flex;gap:10px;flex-wrap:wrap;padding-top:18px;
  border-top:1px solid rgba(212,175,55,.35);
}
.hero-trust span{
  font-size:13px;color:var(--gold-light);
  padding:4px 12px;border-radius:20px;
  background:rgba(255,255,255,.07);border:1px solid rgba(212,175,55,.3);
}
.hero-art{position:relative;}
.hero-art img{
  width:100%;border-radius:var(--radius-lg);
  border:2px solid var(--gold);
  box-shadow:0 24px 50px rgba(0,0,0,.42);
}
.hero-badge{
  position:absolute;left:-16px;bottom:24px;
  background:var(--paper);color:var(--red);
  border:1px solid var(--gold);border-radius:var(--radius);
  padding:12px 18px;box-shadow:var(--shadow-md);
}
.hero-badge strong{display:block;font-family:var(--font-serif);font-size:19px;color:var(--gold-deep);line-height:1.3;}
.hero-badge span{font-size:12.5px;color:var(--ink-soft);}
/* ============ 摘要 ============ */
.summary-list{display:grid;grid-template-columns:repeat(5,1fr);gap:16px;}
.summary-item{
  background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);
  padding:20px 18px;box-shadow:var(--shadow-sm);
  transition:transform .28s ease,box-shadow .28s ease,border-color .28s ease;
}
.summary-item:hover{transform:translateY(-4px);border-color:var(--gold);box-shadow:var(--shadow-md);}
.summary-num{
  font-family:var(--font-serif);font-size:22px;font-weight:700;
  color:var(--gold-deep);display:block;margin-bottom:8px;
}
.summary-item p{font-size:14px;color:var(--ink);line-height:1.8;}
/* ============ 卡片 ============ */
.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:22px;}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;}
.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:22px;}
.card-treasure{
  position:relative;height:100%;overflow:hidden;
  background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);
  box-shadow:var(--shadow-sm);
  transition:transform .28s ease,box-shadow .28s ease,border-color .28s ease;
}
.card-treasure:hover{transform:translateY(-4px);border-color:var(--gold);box-shadow:var(--shadow-md);}
.card-thumb{position:relative;overflow:hidden;}
.card-thumb img{width:100%;height:178px;object-fit:cover;transition:transform .5s ease;}
.card-treasure:hover .card-thumb img{transform:scale(1.05);}
.card-seal{
  position:absolute;top:12px;left:12px;z-index:3;
  width:38px;height:38px;display:grid;place-items:center;
  background:var(--red);color:var(--gold-light);
  border:2px solid var(--gold);border-radius:6px;
  font-family:var(--font-serif);font-size:16px;font-weight:700;
  box-shadow:0 4px 12px rgba(0,0,0,.28);
}
.card-body{padding:20px;}
.card-body h3{font-size:18px;margin-bottom:10px;}
.card-body p{font-size:14px;color:var(--ink-soft);line-height:1.8;}
.tag{
  display:inline-block;padding:2px 11px;border-radius:20px;font-size:12px;
  border:1px solid rgba(212,175,55,.55);color:var(--gold-deep);
  background:rgba(212,175,55,.12);margin-right:6px;margin-top:12px;
}
.step-card{
  position:relative;height:100%;padding:26px 22px 22px;
  background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);
  box-shadow:var(--shadow-sm);
  transition:transform .28s ease,box-shadow .28s ease,border-color .28s ease;
}
.step-card:hover{transform:translateY(-4px);border-color:var(--gold);box-shadow:var(--shadow-md);}
.step-card::before{
  content:"";position:absolute;left:0;top:0;height:3px;width:100%;
  background:linear-gradient(90deg,var(--gold),rgba(212,175,55,0));
  border-radius:var(--radius) var(--radius) 0 0;
}
.step-index{
  display:inline-block;font-family:var(--font-serif);font-size:13px;font-weight:700;
  color:#fff;background:var(--red);border-radius:4px;padding:2px 10px;margin-bottom:14px;
}
.step-card h3{font-size:18px;margin-bottom:10px;}
.step-card p{font-size:14px;color:var(--ink-soft);}
/* ============ 对比表 ============ */
.table-compare{
  width:100%;border-collapse:separate;border-spacing:0;
  background:var(--paper);border:1px solid var(--line);
  border-radius:var(--radius);overflow:hidden;font-size:14px;min-width:720px;
}
.table-compare thead th{
  background:linear-gradient(180deg,#8c1f1f,#6d1717);
  color:var(--gold-light);font-family:var(--font-serif);font-weight:700;
  padding:15px 14px;text-align:left;white-space:nowrap;border-bottom:2px solid var(--gold);
}
.table-compare tbody td{padding:14px;border-bottom:1px solid rgba(212,175,55,.22);color:var(--ink);}
.table-compare tbody tr:last-child td{border-bottom:none;}
.table-compare tbody tr:hover td{background:rgba(212,175,55,.08);}
.table-compare .row-hot td{background:rgba(212,175,55,.16);}
.table-compare .row-hot td:first-child{font-weight:700;color:var(--red);}
.pill{
  display:inline-block;padding:2px 10px;border-radius:20px;font-size:12px;
  background:var(--red);color:var(--gold-light);margin-left:8px;
  vertical-align:middle;border:1px solid var(--gold);
}
/* ============ 时段 ============ */
.slot-card{
  position:relative;height:100%;padding:26px 22px;
  background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);
  box-shadow:var(--shadow-sm);transition:all .28s ease;
}
.slot-card:hover{transform:translateY(-4px);border-color:var(--gold);box-shadow:var(--shadow-md);}
.slot-time{
  font-family:var(--font-serif);font-size:24px;font-weight:700;
  color:var(--gold-deep);letter-spacing:1px;margin-bottom:6px;
}
.slot-name{font-size:14px;color:var(--red);font-weight:700;margin-bottom:12px;}
.slot-card p{font-size:14px;color:var(--ink-soft);}
/* ============ 数据条 ============ */
.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:22px;text-align:center;}
.stat-num{
  font-family:var(--font-serif);font-size:38px;font-weight:700;
  color:var(--gold-light);line-height:1.2;display:block;
}
.stat-label{font-size:14px;color:rgba(255,255,255,.78);margin-top:6px;}
.stat-item{padding:18px 10px;border:1px solid rgba(212,175,55,.32);border-radius:var(--radius);background:rgba(0,0,0,.14);}
/* ============ 画廊 ============ */
.gallery-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;}
.gallery-item{position:relative;overflow:hidden;border-radius:var(--radius);border:1px solid var(--line);box-shadow:var(--shadow-sm);}
.gallery-item img{width:100%;height:210px;object-fit:cover;transition:transform .55s ease;}
.gallery-item:hover img{transform:scale(1.07);}
.gallery-cap{
  position:absolute;left:0;right:0;bottom:0;padding:26px 14px 12px;
  background:linear-gradient(180deg,rgba(94,19,19,0),rgba(94,19,19,.9));
  color:#fff;font-size:13.5px;letter-spacing:.4px;
}
/* ============ 口碑 ============ */
.voice-card{
  height:100%;padding:24px 22px;background:var(--paper);
  border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow-sm);
  transition:all .28s ease;
}
.voice-card:hover{transform:translateY(-4px);border-color:var(--gold);box-shadow:var(--shadow-md);}
.voice-top{display:flex;align-items:center;gap:12px;margin-bottom:14px;}
.voice-avatar{
  width:44px;height:44px;border-radius:10px;display:grid;place-items:center;
  background:linear-gradient(135deg,#8c1f1f,#5e1313);color:var(--gold-light);
  font-family:var(--font-serif);font-size:17px;font-weight:700;border:1px solid var(--gold);
}
.voice-name{font-weight:700;color:var(--ink);font-size:15px;line-height:1.4;}
.voice-meta{font-size:12.5px;color:var(--ink-soft);}
.voice-card p{font-size:14px;color:var(--ink-soft);line-height:1.85;}
/* ============ 保障条 ============ */
.assure-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;}
.assure-item{
  display:flex;align-items:flex-start;gap:14px;padding:20px;
  background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);
  transition:all .28s ease;
}
.assure-item:hover{border-color:var(--gold);box-shadow:var(--shadow-sm);transform:translateY(-3px);}
.assure-icon{color:var(--gold-deep);flex-shrink:0;margin-top:2px;}
.assure-item h3{font-size:16px;margin-bottom:6px;}
.assure-item p{font-size:13.5px;color:var(--ink-soft);}
/* ============ 资讯 ============ */
.news-item{
  display:grid;grid-template-columns:190px 1fr;gap:20px;align-items:center;
  padding:16px;background:var(--paper);border:1px solid var(--line);
  border-radius:var(--radius);box-shadow:var(--shadow-sm);
  transition:all .28s ease;margin-bottom:18px;
}
.news-item:last-child{margin-bottom:0;}
.news-item:hover{border-color:var(--gold);box-shadow:var(--shadow-md);transform:translateY(-3px);}
.news-item img{width:100%;height:128px;object-fit:cover;border-radius:var(--radius-sm);}
.news-date{font-size:12.5px;color:var(--gold-deep);font-weight:700;letter-spacing:.5px;margin-bottom:6px;}
.news-item h3{font-size:18px;margin-bottom:8px;}
.news-item p{font-size:14px;color:var(--ink-soft);margin:0;}
/* ============ FAQ ============ */
.faq-item{
  background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);
  padding:4px 22px;margin-bottom:14px;box-shadow:var(--shadow-sm);
}
.faq-item summary{
  cursor:pointer;list-style:none;padding:16px 0;font-family:var(--font-serif);
  font-size:17px;font-weight:700;color:var(--red);position:relative;padding-right:30px;
}
.faq-item summary::-webkit-details-marker{display:none;}
.faq-item summary::after{
  content:"";position:absolute;right:2px;top:50%;width:9px;height:9px;
  border-right:2px solid var(--gold-deep);border-bottom:2px solid var(--gold-deep);
  transform:translateY(-70%) rotate(45deg);transition:transform .3s ease;
}
.faq-item[open] summary::after{transform:translateY(-30%) rotate(-135deg);}
.faq-item p{font-size:14.5px;color:var(--ink-soft);padding-bottom:18px;}
/* ============ 收口 ============ */
.final-band{
  position:relative;overflow:hidden;
  background:
    linear-gradient(115deg,rgba(94,19,19,.96),rgba(140,31,31,.88)),
    url('/assets/images/23e63e2cdaede4c2.webp') center/cover no-repeat;
  color:#fff;padding:64px 0;
}
.final-band::after{
  content:"";position:absolute;inset:0;
  background:radial-gradient(circle at 18% 82%,rgba(212,175,55,.22),transparent 58%);
  pointer-events:none;
}
.final-inner{position:relative;z-index:2;display:flex;align-items:center;justify-content:space-between;gap:30px;flex-wrap:wrap;}
.final-inner h2{color:#f3d98f;font-size:28px;margin-bottom:10px;}
.final-inner p{color:rgba(255,255,255,.88);font-size:15px;max-width:640px;margin:0;}
/* ============ 页脚 ============ */
.site-footer{
  background:linear-gradient(180deg,#5e1313,#4a0f0f);
  border-top:1px solid var(--gold);color:rgba(255,255,255,.78);
  padding:52px 0 0;font-size:14px;
}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:38px;padding-bottom:36px;}
.footer-brand{display:flex;align-items:center;gap:10px;margin-bottom:14px;}
.footer-brand .brand-mark{width:34px;height:34px;font-size:17px;}
.footer-brand strong{font-family:var(--font-serif);color:#fff;font-size:18px;letter-spacing:.5px;}
.site-footer p{color:rgba(255,255,255,.66);line-height:1.9;font-size:13.5px;}
.footer-title{
  font-family:var(--font-serif);color:var(--gold-light);font-size:16px;
  margin-bottom:14px;padding-bottom:10px;border-bottom:1px solid rgba(212,175,55,.3);
}
.footer-links li{margin-bottom:9px;}
.footer-links a{color:rgba(255,255,255,.74);font-size:13.5px;}
.footer-links a:hover{color:var(--gold-light);}
.footer-bottom{
  border-top:1px solid rgba(212,175,55,.22);
  padding:18px 0;display:flex;justify-content:space-between;gap:14px;flex-wrap:wrap;
  color:rgba(232,200,122,.78);font-size:13px;
}
/* ============ 响应式 ============ */
@media (max-width:1199px){
  .summary-list{grid-template-columns:repeat(3,1fr);}
  .grid-4{grid-template-columns:repeat(2,1fr);}
  .gallery-grid{grid-template-columns:repeat(2,1fr);}
  .assure-grid{grid-template-columns:repeat(2,1fr);}
}
@media (max-width:991px){
  .header-inner{flex-wrap:wrap;padding:10px 0;gap:12px;}
  .nav-toggle{display:flex;margin-left:auto;}
  .main-nav{
    display:none;flex-direction:column;align-items:stretch;width:100%;
    margin:6px 0 0;gap:2px;order:5;
  }
  .main-nav.is-open{display:flex;}
  .main-nav a{padding:12px 14px;border-radius:8px;}
  .main-nav a.active::after{left:14px;right:auto;width:26px;bottom:6px;}
  .header-search{order:4;max-width:100%;flex:1 1 100%;margin-left:0;}
  .nav-cta{order:3;margin-left:auto;padding:9px 18px;font-size:14px;}
  .hero{padding:52px 0 48px;}
  .hero-inner{grid-template-columns:1fr;gap:34px;}
  .hero h1{font-size:32px;}
  .hero-badge{position:static;display:inline-block;margin-top:16px;}
  .grid-3{grid-template-columns:repeat(2,1fr);}
  .stats-grid{grid-template-columns:repeat(2,1fr);}
  .footer-grid{grid-template-columns:1fr 1fr;}
  .section{padding:52px 0;}
  .news-item{grid-template-columns:150px 1fr;}
  .news-item img{height:110px;}
}
@media (max-width:767px){
  .summary-list{grid-template-columns:repeat(2,1fr);}
  .grid-4,.grid-3,.grid-2{grid-template-columns:1fr;}
  .gallery-grid{grid-template-columns:1fr;}
  .gallery-item img{height:230px;}
  .sec-title{font-size:22px;}
  .sec-head{align-items:flex-start;}
  .final-inner h2{font-size:23px;}
}
@media (max-width:520px){
  body{font-size:14.5px;}
  .brand-text{font-size:16px;}
  .hero h1{font-size:26px;}
  .hero-lead{font-size:14.5px;}
  .summary-list{grid-template-columns:1fr;}
  .stats-grid{grid-template-columns:1fr;}
  .news-item{grid-template-columns:1fr;}
  .news-item img{height:170px;}
  .footer-grid{grid-template-columns:1fr;}
  .hero-actions .btn-gold,.hero-actions .btn-line-light{width:100%;}
  .stat-num{font-size:30px;}
}

/* roulang page: category2 */
:root{
  --red:#8c1f1f;
  --red-deep:#5e1313;
  --gold:#d4af37;
  --gold-deep:#b8860b;
  --gold-light:#e8c87a;
  --bg:#f7f2e7;
  --bg-alt:#efe6d5;
  --paper:#fffdf8;
  --ink:#3a3428;
  --ink-soft:#8a8070;
  --line:rgba(212,175,55,.38);
  --radius-sm:8px;
  --radius:10px;
  --radius-lg:16px;
  --shadow-sm:0 6px 18px rgba(94,19,19,.07);
  --shadow-md:0 16px 34px rgba(94,19,19,.16);
  --font-serif:"Noto Serif SC",SimSun,"Songti SC","宋体",serif;
  --font-sans:"Microsoft YaHei","PingFang SC","Hiragino Sans GB",system-ui,-apple-system,"Segoe UI",sans-serif;
}
*,*::before,*::after{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  font-family:var(--font-sans);
  font-size:15px;
  line-height:1.8;
  color:var(--ink);
  background:var(--bg);
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;height:auto;display:block;}
a{color:var(--red);text-decoration:none;transition:color .25s ease,background .25s ease,border-color .25s ease;}
a:hover{color:var(--gold-deep);}
h1,h2,h3,h4,h5{font-family:var(--font-serif);color:var(--red-deep);margin:0 0 14px;line-height:1.45;}
p{margin:0 0 14px;}
ul,ol{margin:0;padding:0;list-style:none;}
button{font-family:inherit;}
.container{max-width:1180px;padding-left:18px;padding-right:18px;}
.section{padding:66px 0;position:relative;}
.section--alt{background:var(--bg-alt);}
.section--paper{background:var(--paper);}
.section--dark{background:linear-gradient(120deg,#5e1313,#8c1f1f);color:#fff;}
.section--dark h2,.section--dark h3{color:#f3d98f;}
.sec-head{display:flex;align-items:flex-end;justify-content:space-between;gap:20px;margin-bottom:30px;flex-wrap:wrap;}
.sec-title{position:relative;padding-left:16px;font-size:26px;letter-spacing:.5px;margin-bottom:6px;}
.sec-title::before{
  content:"";position:absolute;left:0;top:8px;bottom:8px;width:4px;
  background:linear-gradient(180deg,var(--gold),var(--gold-deep));
  border-radius:2px;
}
.sec-sub{color:var(--ink-soft);font-size:14px;margin:0;padding-left:16px;}
.sec-more{color:var(--gold-deep);font-weight:700;font-size:14.5px;white-space:nowrap;border-bottom:1px solid rgba(184,134,11,.35);padding-bottom:2px;}
.sec-more:hover{color:var(--red);border-bottom-color:var(--red);}
.section--dark .sec-sub{color:rgba(255,255,255,.76);}

/* ============ 顶部导航 ============ */
.site-header{
  position:sticky;top:0;z-index:1030;
  background:linear-gradient(180deg,#8c1f1f,#741818);
  border-bottom:2px solid var(--gold);
  box-shadow:0 8px 24px rgba(58,20,20,.28);
}
.header-inner{display:flex;align-items:center;gap:18px;min-height:64px;flex-wrap:nowrap;}
.brand{display:flex;align-items:center;gap:10px;flex-shrink:0;}
.brand-mark{
  width:36px;height:36px;display:grid;place-items:center;
  background:linear-gradient(135deg,#d4af37,#b8860b);
  color:#5e1313;font-family:var(--font-serif);font-weight:700;
  font-size:18px;border-radius:8px;box-shadow:0 3px 10px rgba(0,0,0,.25);
}
.brand-text{font-family:var(--font-serif);font-size:19px;font-weight:700;color:#fff;letter-spacing:.6px;white-space:nowrap;}
.brand:hover .brand-text{color:var(--gold-light);}
.main-nav{display:flex;align-items:center;gap:2px;margin-left:8px;}
.main-nav a{
  position:relative;display:block;padding:10px 13px;border-radius:6px;
  color:rgba(255,255,255,.86);font-size:15px;transition:all .25s ease;
}
.main-nav a:hover{color:var(--gold-light);background:rgba(255,255,255,.08);}
.main-nav a.active{color:var(--gold);font-weight:700;background:rgba(0,0,0,.14);}
.main-nav a.active::after{
  content:"";position:absolute;left:13px;right:13px;bottom:3px;height:2px;
  background:var(--gold);border-radius:2px;
}
.header-search{flex:1 1 auto;max-width:260px;margin-left:auto;}
.header-search input{
  width:100%;height:38px;border-radius:20px;
  border:1px solid rgba(212,175,55,.45);
  background:rgba(255,255,255,.1);color:#fff;
  padding:0 16px;font-size:14px;transition:all .25s ease;
}
.header-search input::placeholder{color:rgba(255,255,255,.62);}
.header-search input:focus{outline:2px solid var(--gold-light);outline-offset:1px;background:rgba(255,255,255,.18);color:#fff;}
.nav-cta{flex-shrink:0;}
.btn-gold{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:11px 24px;border-radius:var(--radius-sm);border:1px solid rgba(255,255,255,.24);
  background:linear-gradient(135deg,#d4af37,#b8860b);
  color:#fff;font-weight:700;font-size:15px;
  box-shadow:0 6px 18px rgba(184,134,11,.3);
  transition:transform .25s ease,box-shadow .25s ease,filter .25s ease;
}
.btn-gold:hover,.btn-gold:focus{
  color:#fff;transform:translateY(-2px);
  box-shadow:0 12px 26px rgba(184,134,11,.42);filter:brightness(1.06);
}
.btn-gold:focus-visible{outline:3px solid var(--gold-light);outline-offset:2px;}
.btn-ghost{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:10px 22px;border-radius:var(--radius-sm);
  border:1px solid var(--gold);background:#fff;
  color:var(--gold-deep);font-weight:700;font-size:15px;
  transition:all .25s ease;
}
.btn-ghost:hover,.btn-ghost:focus{background:var(--gold);color:#fff;border-color:var(--gold);}
.btn-line-light{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:10px 22px;border-radius:var(--radius-sm);
  border:1px solid rgba(232,200,122,.7);background:rgba(255,255,255,.06);
  color:var(--gold-light);font-weight:700;font-size:15px;transition:all .25s ease;
}
.btn-line-light:hover,.btn-line-light:focus{background:rgba(232,200,122,.16);color:#fff;border-color:var(--gold-light);}
.nav-toggle{
  display:none;width:42px;height:38px;border-radius:8px;
  border:1px solid rgba(212,175,55,.55);background:rgba(255,255,255,.08);
  color:var(--gold-light);cursor:pointer;align-items:center;justify-content:center;
}
.nav-toggle svg{width:20px;height:20px;}
.trend-bar{background:rgba(0,0,0,.22);border-top:1px solid rgba(212,175,55,.22);}
.trend-inner{display:flex;align-items:center;gap:18px;min-height:38px;overflow-x:auto;font-size:13px;scrollbar-width:thin;}
.trend-label{color:var(--gold);font-weight:700;letter-spacing:1.5px;flex-shrink:0;}
.trend-inner a{color:rgba(255,255,255,.8);white-space:nowrap;}
.trend-inner a:hover{color:var(--gold-light);}

/* ============ Hero 资料册 ============ */
.hero--dossier{
  position:relative;overflow:hidden;color:#fff;padding:58px 0 62px;
  background:
    linear-gradient(115deg,rgba(94,19,19,.95),rgba(140,31,31,.86)),
    url('/assets/images/e24cf2681a29cc2e.webp') center/cover no-repeat;
}
.hero--dossier::before{
  content:"";position:absolute;inset:0;pointer-events:none;
  background-image:radial-gradient(rgba(212,175,55,.16) 1px,transparent 1px);
  background-size:26px 26px;opacity:.5;
}
.hero--dossier::after{
  content:"";position:absolute;inset:0;pointer-events:none;
  background:radial-gradient(circle at 82% 16%,rgba(212,175,55,.24),transparent 58%);
}
.hero-inner{position:relative;z-index:2;display:grid;grid-template-columns:1.05fr .95fr;gap:48px;align-items:center;}
.hero-eyebrow{
  display:inline-block;padding:5px 14px;border-radius:20px;margin-bottom:18px;
  border:1px solid rgba(212,175,55,.6);background:rgba(212,175,55,.14);
  color:var(--gold-light);font-size:13px;letter-spacing:1.2px;
}
.hero h1{
  font-size:39px;line-height:1.38;color:#f3d98f;
  text-shadow:0 3px 16px rgba(0,0,0,.35);margin-bottom:16px;
}
.hero-lead{font-size:15.5px;color:rgba(255,255,255,.9);line-height:1.95;margin-bottom:22px;}
.toc-box{
  border:1px solid rgba(212,175,55,.42);border-radius:var(--radius);
  background:rgba(0,0,0,.22);padding:16px 18px;margin-bottom:22px;
}
.toc-title{
  color:var(--gold-light);font-family:var(--font-serif);font-size:15px;
  font-weight:700;letter-spacing:1px;margin:0 0 10px;
}
.toc-list li{
  display:flex;gap:10px;align-items:flex-start;font-size:14px;
  color:rgba(255,255,255,.86);padding:5px 0;border-bottom:1px dashed rgba(212,175,55,.2);
}
.toc-list li:last-child{border-bottom:0;}
.toc-list .toc-no{color:var(--gold);font-weight:700;font-family:var(--font-serif);flex-shrink:0;}
.lead-form{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:10px;}
.lead-form input{
  flex:1 1 230px;min-width:0;height:46px;border-radius:var(--radius-sm);
  border:1px solid rgba(212,175,55,.5);background:rgba(255,255,255,.1);
  color:#fff;padding:0 16px;font-size:14.5px;
}
.lead-form input::placeholder{color:rgba(255,255,255,.6);}
.lead-form input:focus{outline:2px solid var(--gold-light);outline-offset:1px;background:rgba(255,255,255,.18);}
.form-note{font-size:12.5px;color:rgba(255,255,255,.6);margin:0;}
.hero-cover{position:relative;border-radius:var(--radius-lg);border:2px solid var(--gold);overflow:hidden;box-shadow:0 26px 54px rgba(0,0,0,.42);background:#3a1010;}
.hero-cover img{width:100%;aspect-ratio:4/3.1;object-fit:cover;}
.hero-cover::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(0,0,0,0) 55%,rgba(58,16,16,.62));}
.cover-stamp{
  position:absolute;top:14px;left:14px;z-index:3;
  background:#8c1f1f;color:#f3d98f;border:1px solid var(--gold);
  border-radius:6px;padding:6px 10px;font-family:var(--font-serif);
  font-size:14px;font-weight:700;letter-spacing:2px;
  box-shadow:0 6px 16px rgba(0,0,0,.35);
}
.cover-caption{
  position:absolute;left:16px;right:16px;bottom:14px;z-index:3;
  font-size:13px;color:rgba(255,255,255,.88);line-height:1.7;
}

/* ============ 路线卡片 ============ */
.route-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:22px;}
.route-card{
  position:relative;background:var(--paper);border:1px solid var(--line);
  border-radius:var(--radius);box-shadow:var(--shadow-sm);overflow:hidden;
  display:flex;flex-direction:column;
  transition:transform .3s ease,box-shadow .3s ease,border-color .3s ease;
}
.route-card:hover{transform:translateY(-4px);border-color:var(--gold);box-shadow:var(--shadow-md);}
.seal{
  position:absolute;top:12px;left:12px;z-index:3;
  min-width:38px;height:38px;display:grid;place-items:center;padding:0 6px;
  background:#8c1f1f;color:#f3d98f;border:1px solid var(--gold);
  border-radius:6px;font-family:var(--font-serif);font-size:16px;font-weight:700;
  box-shadow:0 4px 12px rgba(0,0,0,.3);
}
.route-thumb{overflow:hidden;background:#e6dcc7;}
.route-thumb img{width:100%;aspect-ratio:16/10;object-fit:cover;transition:transform .45s ease;}
.route-card:hover .route-thumb img{transform:scale(1.05);}
.route-body{padding:18px 18px 20px;display:flex;flex-direction:column;flex:1;}
.tag{
  display:inline-block;align-self:flex-start;font-size:12.5px;font-weight:700;
  color:var(--gold-deep);background:rgba(212,175,55,.14);
  border:1px solid rgba(212,175,55,.42);border-radius:20px;
  padding:2px 11px;margin-bottom:10px;letter-spacing:.5px;
}
.route-body h3{font-size:18px;margin-bottom:8px;}
.route-body p{font-size:14px;color:var(--ink-soft);line-height:1.8;margin-bottom:16px;}
.route-meta{margin-top:auto;border-top:1px dashed rgba(212,175,55,.4);padding-top:12px;display:grid;gap:6px;}
.route-meta li{display:flex;justify-content:space-between;gap:10px;font-size:13px;color:var(--ink-soft);}
.route-meta strong{color:var(--red-deep);font-weight:700;}

/* ============ 数据条 ============ */
.stat-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;}
.stat-item{
  text-align:center;padding:26px 16px;border-radius:var(--radius);
  border:1px solid rgba(212,175,55,.4);background:rgba(255,255,255,.06);
  transition:transform .3s ease,background .3s ease,border-color .3s ease;
}
.stat-item:hover{transform:translateY(-4px);background:rgba(212,175,55,.12);border-color:var(--gold);}
.stat-num{
  font-family:var(--font-serif);font-size:34px;font-weight:700;
  color:var(--gold-light);line-height:1.2;margin-bottom:6px;
}
.stat-num small{font-size:16px;margin-left:2px;}
.stat-label{font-size:13.5px;color:rgba(255,255,255,.82);margin:0;}

/* ============ 流程 ============ */
.step-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;position:relative;}
.step-card{
  position:relative;background:var(--paper);border:1px solid var(--line);
  border-radius:var(--radius);padding:26px 20px 22px;box-shadow:var(--shadow-sm);
  transition:transform .3s ease,box-shadow .3s ease,border-color .3s ease;
}
.step-card:hover{transform:translateY(-4px);border-color:var(--gold);box-shadow:var(--shadow-md);}
.step-no{
  width:40px;height:40px;display:grid;place-items:center;border-radius:50%;
  background:linear-gradient(135deg,#d4af37,#b8860b);color:#fff;
  font-family:var(--font-serif);font-size:18px;font-weight:700;margin-bottom:14px;
  box-shadow:0 6px 16px rgba(184,134,11,.32);
}
.step-card h3{font-size:17px;margin-bottom:8px;}
.step-card p{font-size:14px;color:var(--ink-soft);margin:0;}

/* ============ 对比 + 时段 ============ */
.compare-wrap{display:grid;grid-template-columns:1.55fr .95fr;gap:28px;align-items:start;}
.table-card{
  background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);
  box-shadow:var(--shadow-sm);overflow:hidden;
}
.compare-table{width:100%;border-collapse:collapse;font-size:14px;}
.compare-table thead th{
  background:linear-gradient(180deg,#8c1f1f,#741818);color:#f3d98f;
  font-family:var(--font-serif);font-weight:700;font-size:14.5px;
  padding:14px 12px;text-align:left;letter-spacing:.6px;border-bottom:2px solid var(--gold);
  white-space:nowrap;
}
.compare-table tbody td{padding:14px 12px;border-bottom:1px solid rgba(212,175,55,.24);color:var(--ink);vertical-align:middle;}
.compare-table tbody tr:last-child td{border-bottom:0;}
.compare-table tbody tr{transition:background .25s ease;}
.compare-table tbody tr:hover{background:rgba(212,175,55,.1);}
.compare-table .name{font-weight:700;color:var(--red-deep);}
.compare-table .num{color:var(--gold-deep);font-weight:700;}
.slot-card{
  background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);
  box-shadow:var(--shadow-sm);padding:22px 20px;
}
.slot-card h3{font-size:18px;margin-bottom:14px;}
.slot-list li{
  display:flex;gap:12px;padding:12px 0;border-bottom:1px dashed rgba(212,175,55,.4);
}
.slot-list li:last-child{border-bottom:0;padding-bottom:0;}
.slot-time{
  flex-shrink:0;font-family:var(--font-serif);font-weight:700;color:var(--gold-deep);
  font-size:14px;min-width:104px;
}
.slot-text{font-size:13.5px;color:var(--ink-soft);line-height:1.75;}

/* ============ 实战复盘 ============ */
.case-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;}
.case-card{
  background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);
  overflow:hidden;box-shadow:var(--shadow-sm);
  transition:transform .3s ease,box-shadow .3s ease,border-color .3s ease;
}
.case-card:hover{transform:translateY(-4px);border-color:var(--gold);box-shadow:var(--shadow-md);}
.case-card img{width:100%;aspect-ratio:16/9;object-fit:cover;}
.case-body{padding:18px 18px 20px;}
.case-quote{font-size:14px;color:var(--ink);line-height:1.85;margin-bottom:14px;}
.case-who{display:flex;align-items:center;gap:8px;font-size:13px;color:var(--ink-soft);}
.case-who span{color:var(--gold-deep);font-weight:700;}

/* ============ 资讯列表 ============ */
.news-list{display:grid;gap:16px;}
.news-item{
  display:grid;grid-template-columns:170px 1fr auto;gap:20px;align-items:center;
  background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);
  padding:14px;box-shadow:var(--shadow-sm);
  transition:transform .3s ease,box-shadow .3s ease,border-color .3s ease;
}
.news-item:hover{transform:translateY(-3px);border-color:var(--gold);box-shadow:var(--shadow-md);}
.news-item img{width:100%;aspect-ratio:16/10;object-fit:cover;border-radius:var(--radius-sm);}
.news-item h3{font-size:16.5px;margin-bottom:6px;}
.news-item p{font-size:13.5px;color:var(--ink-soft);margin:0;}
.news-date{
  font-family:var(--font-serif);font-size:13px;color:var(--gold-deep);
  font-weight:700;white-space:nowrap;
}

/* ============ FAQ ============ */
.faq-list{display:grid;gap:12px;max-width:900px;}
.faq-item{
  background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);
  box-shadow:var(--shadow-sm);overflow:hidden;transition:border-color .25s ease,box-shadow .25s ease;
}
.faq-item[open]{border-color:var(--gold);box-shadow:var(--shadow-md);}
.faq-item summary{
  cursor:pointer;list-style:none;padding:16px 20px;font-family:var(--font-serif);
  font-size:16px;font-weight:700;color:var(--red-deep);
  display:flex;align-items:center;justify-content:space-between;gap:14px;
}
.faq-item summary::-webkit-details-marker{display:none;}
.faq-item summary::after{
  content:"+";color:var(--gold-deep);font-size:20px;font-weight:700;line-height:1;
  transition:transform .25s ease;
}
.faq-item[open] summary::after{content:"−";}
.faq-item summary:focus-visible{outline:2px solid var(--gold);outline-offset:-3px;}
.faq-body{padding:0 20px 18px;font-size:14px;color:var(--ink-soft);line-height:1.85;}

/* ============ 收口 CTA ============ */
.cta-panel{
  position:relative;overflow:hidden;border-radius:var(--radius-lg);
  border:1px solid rgba(212,175,55,.55);
  background:
    linear-gradient(115deg,rgba(94,19,19,.96),rgba(140,31,31,.9)),
    url('/assets/images/23e63e2cdaede4c2.webp') center/cover no-repeat;
  color:#fff;padding:52px 40px;text-align:center;
  box-shadow:0 24px 48px rgba(94,19,19,.24);
}
.cta-panel h2{color:#f3d98f;font-size:30px;margin-bottom:14px;}
.cta-panel p{color:rgba(255,255,255,.88);font-size:15px;max-width:720px;margin:0 auto 26px;}
.cta-actions{display:flex;gap:14px;justify-content:center;flex-wrap:wrap;}

/* ============ 页脚 ============ */
.site-footer{
  background:linear-gradient(180deg,#5e1313,#4a0f0f);
  border-top:1px solid var(--gold);color:rgba(255,255,255,.8);
  padding:52px 0 0;margin-top:0;
}
.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr;gap:38px;padding-bottom:36px;}
.footer-brand{display:flex;align-items:center;gap:10px;margin-bottom:14px;}
.footer-brand strong{font-family:var(--font-serif);font-size:19px;color:#fff;letter-spacing:.5px;}
.site-footer p{font-size:13.5px;line-height:1.9;color:rgba(255,255,255,.72);margin:0;}
.footer-title{font-family:var(--font-serif);font-size:16px;color:var(--gold-light);margin-bottom:14px;}
.footer-links li{margin-bottom:10px;}
.footer-links a{color:rgba(255,255,255,.78);font-size:14px;}
.footer-links a:hover{color:var(--gold-light);}
.footer-bottom{
  border-top:1px solid rgba(212,175,55,.3);padding:18px 0 22px;
  display:flex;justify-content:space-between;gap:14px;flex-wrap:wrap;
  font-size:13px;color:rgba(232,200,122,.78);
}

/* ============ 响应式 ============ */
@media (max-width:1024px){
  .hero h1{font-size:33px;}
  .hero-inner{grid-template-columns:1fr;gap:34px;}
  .hero-cover{max-width:560px;}
  .route-grid{grid-template-columns:repeat(2,1fr);}
  .stat-grid{grid-template-columns:repeat(2,1fr);}
  .step-grid{grid-template-columns:repeat(2,1fr);}
  .compare-wrap{grid-template-columns:1fr;}
  .case-grid{grid-template-columns:1fr;}
  .footer-grid{grid-template-columns:1fr 1fr;}
}
@media (max-width:991px){
  .header-inner{flex-wrap:wrap;row-gap:10px;padding-top:10px;padding-bottom:10px;gap:12px;}
  .brand{order:1;}
  .nav-cta{order:2;margin-left:auto;padding:8px 16px;font-size:13.5px;}
  .nav-toggle{order:3;display:inline-flex;margin-left:4px;}
  .header-search{order:4;flex:1 1 100%;max-width:100%;margin:0;}
  .main-nav{
    order:5;position:absolute;top:100%;left:0;right:0;display:none;
    flex-direction:column;align-items:stretch;gap:0;margin:0;padding:8px 18px 16px;
    background:#6d1616;border-bottom:2px solid var(--gold);
    box-shadow:0 18px 32px rgba(0,0,0,.36);z-index:1040;
  }
  .main-nav.is-open{display:flex;}
  .main-nav a{padding:13px 8px;border-bottom:1px solid rgba(255,255,255,.09);border-radius:0;}
  .main-nav a.active{background:rgba(0,0,0,.2);}
  .main-nav a.active::after{left:8px;right:auto;width:26px;bottom:8px;}
  .trend-inner{min-height:36px;}
  .section{padding:52px 0;}
  .news-item{grid-template-columns:130px 1fr;}
  .news-date{grid-column:1 / -1;justify-self:start;}
}
@media (max-width:768px){
  .hero{padding:44px 0 48px;}
  .hero h1{font-size:28px;}
  .hero-lead{font-size:14.5px;}
  .sec-title{font-size:22px;}
  .sec-head{align-items:flex-start;}
  .cta-panel{padding:40px 22px;}
  .cta-panel h2{font-size:24px;}
  .footer-grid{grid-template-columns:1fr;gap:28px;}
  .footer-bottom{justify-content:flex-start;}
}
@media (max-width:560px){
  .route-grid{grid-template-columns:1fr;}
  .stat-grid{grid-template-columns:1fr 1fr;gap:14px;}
  .stat-num{font-size:27px;}
  .step-grid{grid-template-columns:1fr;}
  .news-item{grid-template-columns:1fr;}
  .news-item img{aspect-ratio:16/8;}
  .compare-table{font-size:13px;}
  .compare-table thead th,.compare-table tbody td{padding:11px 9px;}
  .hero-cover img{aspect-ratio:4/3.4;}
  .brand-text{font-size:16.5px;}
  .nav-cta{padding:7px 12px;font-size:12.5px;}
  .lead-form input{flex:1 1 100%;}
  .lead-form .btn-gold{width:100%;}
}

/* roulang page: category1 */
:root{
 --red:#8c1f1f;
 --red-deep:#5e1313;
 --gold:#d4af37;
 --gold-deep:#b8860b;
 --gold-light:#e8c87a;
 --bg:#f7f2e7;
 --bg-alt:#efe6d5;
 --paper:#fffdf8;
 --ink:#3a3428;
 --ink-soft:#8a8070;
 --line:rgba(212,175,55,.38);
 --radius-sm:8px;
 --radius:10px;
 --radius-lg:16px;
 --shadow-sm:0 6px 18px rgba(94,19,19,.07);
 --shadow-md:0 16px 34px rgba(94,19,19,.16);
 --font-serif:"Noto Serif SC",SimSun,"Songti SC","宋体",serif;
 --font-sans:"Microsoft YaHei","PingFang SC","Hiragino Sans GB",system-ui,-apple-system,"Segoe UI",sans-serif;
}
*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
 margin:0;
 font-family:var(--font-sans);
 font-size:15px;
 line-height:1.8;
 color:var(--ink);
 background:var(--bg);
 -webkit-font-smoothing:antialiased;
}
img{max-width:100%;height:auto;display:block;}
a{color:var(--red);text-decoration:none;transition:color .25s ease,background .25s ease,border-color .25s ease;}
a:hover{color:var(--gold-deep);}
p{margin:0 0 14px;}
ul{list-style:none;margin:0;padding:0;}
h1,h2,h3,h4{font-family:var(--font-serif);color:var(--red-deep);margin:0 0 12px;line-height:1.42;}
.container{max-width:1180px;width:100%;padding-left:18px;padding-right:18px;margin:0 auto;}
.section{padding:64px 0;position:relative;}
.section--alt{background:var(--bg-alt);}
.section--paper{background:var(--paper);}
.section-head{display:flex;align-items:flex-end;justify-content:space-between;gap:18px;flex-wrap:wrap;margin-bottom:30px;}
.sec-title{position:relative;padding-left:16px;font-size:26px;letter-spacing:.5px;margin:0;}
.sec-title::before{
 content:"";position:absolute;left:0;top:8px;bottom:8px;width:4px;
 background:linear-gradient(180deg,var(--gold),var(--gold-deep));border-radius:2px;
}
.sec-sub{color:var(--ink-soft);font-size:14px;margin:10px 0 0;max-width:680px;padding-left:16px;}
.sec-more{
 display:inline-flex;align-items:center;gap:6px;flex-shrink:0;
 color:var(--gold-deep);font-weight:700;font-size:14px;
 padding-bottom:2px;border-bottom:1px solid transparent;transition:all .25s ease;
}
.sec-more:hover{border-color:var(--gold);}
.sec-more svg{width:15px;height:15px;}
/* ===== 按钮 ===== */
.btn-gold{
 display:inline-flex;align-items:center;justify-content:center;gap:8px;
 padding:11px 24px;border-radius:var(--radius-sm);border:1px solid rgba(255,255,255,.24);
 background:linear-gradient(135deg,#d4af37,#b8860b);
 color:#fff;font-weight:700;font-size:15px;cursor:pointer;
 box-shadow:0 6px 18px rgba(184,134,11,.3);
 transition:transform .25s ease,box-shadow .25s ease,filter .25s ease;
}
.btn-gold:hover,.btn-gold:focus{
 color:#fff;transform:translateY(-2px);
 box-shadow:0 12px 26px rgba(184,134,11,.42);filter:brightness(1.06);
}
.btn-gold:focus-visible{outline:3px solid var(--gold-light);outline-offset:2px;}
.btn-ghost{
 display:inline-flex;align-items:center;justify-content:center;gap:8px;
 padding:10px 22px;border-radius:var(--radius-sm);
 border:1px solid var(--gold);background:#fff;
 color:var(--gold-deep);font-weight:700;font-size:15px;cursor:pointer;
 transition:all .25s ease;
}
.btn-ghost:hover,.btn-ghost:focus{background:var(--gold);color:#fff;border-color:var(--gold);}
.btn-line-light{
 display:inline-flex;align-items:center;justify-content:center;gap:8px;
 padding:10px 22px;border-radius:var(--radius-sm);
 border:1px solid rgba(232,200,122,.7);background:rgba(255,255,255,.06);
 color:var(--gold-light);font-weight:700;font-size:15px;
 transition:all .25s ease;
}
.btn-line-light:hover,.btn-line-light:focus{background:rgba(232,200,122,.16);color:#fff;border-color:var(--gold-light);}
/* ===== 顶部导航 ===== */
.site-header{
 position:sticky;top:0;z-index:1030;
 background:linear-gradient(180deg,#8c1f1f,#741818);
 border-bottom:2px solid var(--gold);
 box-shadow:0 8px 24px rgba(58,20,20,.28);
}
.header-inner{display:flex;align-items:center;gap:18px;min-height:64px;flex-wrap:nowrap;}
.brand{display:flex;align-items:center;gap:10px;flex-shrink:0;}
.brand-mark{
 width:36px;height:36px;display:grid;place-items:center;
 background:linear-gradient(135deg,#d4af37,#b8860b);
 color:#5e1313;font-family:var(--font-serif);font-weight:700;
 font-size:18px;border-radius:8px;box-shadow:0 3px 10px rgba(0,0,0,.25);
}
.brand-text{
 font-family:var(--font-serif);font-size:19px;font-weight:700;
 color:#fff;letter-spacing:.6px;white-space:nowrap;
}
.brand:hover .brand-text{color:var(--gold-light);}
.main-nav{display:flex;align-items:center;gap:2px;margin-left:8px;}
.main-nav a{
 position:relative;display:block;padding:10px 13px;border-radius:6px;
 color:rgba(255,255,255,.86);font-size:15px;transition:all .25s ease;white-space:nowrap;
}
.main-nav a:hover{color:var(--gold-light);background:rgba(255,255,255,.08);}
.main-nav a.active{color:var(--gold);font-weight:700;background:rgba(0,0,0,.14);}
.main-nav a.active::after{
 content:"";position:absolute;left:13px;right:13px;bottom:3px;height:2px;
 background:var(--gold);border-radius:2px;
}
.header-search{flex:1 1 auto;max-width:260px;margin-left:auto;}
.header-search input{
 width:100%;height:38px;border-radius:20px;
 border:1px solid rgba(212,175,55,.45);
 background:rgba(255,255,255,.1);color:#fff;
 padding:0 16px;font-size:14px;transition:all .25s ease;
}
.header-search input::placeholder{color:rgba(255,255,255,.62);}
.header-search input:focus{
 outline:2px solid var(--gold-light);outline-offset:1px;
 background:rgba(255,255,255,.18);color:#fff;
}
.nav-cta{flex-shrink:0;}
.nav-toggle{
 display:none;width:42px;height:38px;border-radius:8px;
 border:1px solid rgba(212,175,55,.55);background:rgba(255,255,255,.08);
 color:var(--gold-light);cursor:pointer;align-items:center;justify-content:center;
}
.nav-toggle svg{width:20px;height:20px;}
.trend-bar{background:rgba(0,0,0,.2);border-top:1px solid rgba(212,175,55,.22);}
.trend-inner{
 display:flex;align-items:center;gap:16px;min-height:36px;
 overflow-x:auto;scrollbar-width:none;
}
.trend-inner::-webkit-scrollbar{display:none;}
.trend-label{
 flex:0 0 auto;color:#5e1313;background:linear-gradient(135deg,#e8c87a,#d4af37);
 border-radius:4px;padding:2px 9px;font-size:12px;font-weight:700;letter-spacing:.5px;
}
.trend-inner a{color:rgba(255,255,255,.8);font-size:13px;white-space:nowrap;}
.trend-inner a:hover{color:var(--gold-light);}
/* ===== Hero 促销主视觉 ===== */
.hero-promo{
 position:relative;overflow:hidden;color:#fff;
 padding:62px 0 56px;
 background:
 linear-gradient(115deg,rgba(94,19,19,.95),rgba(140,31,31,.84)),
 url('/assets/images/23e63e2cdaede4c2.webp') center/cover no-repeat;
 border-bottom:2px solid var(--gold);
}
.hero-promo::before{
 content:"";position:absolute;inset:0;
 background-image:radial-gradient(rgba(212,175,55,.16) 1px,transparent 1px);
 background-size:26px 26px;opacity:.5;pointer-events:none;
}
.hero-promo::after{
 content:"";position:absolute;inset:0;
 background:radial-gradient(circle at 82% 14%,rgba(212,175,55,.24),transparent 58%);
 pointer-events:none;
}
.hero-promo-inner{
 position:relative;z-index:2;
 display:grid;grid-template-columns:1.12fr .88fr;gap:48px;align-items:center;
}
.hero-tag{
 display:inline-block;padding:5px 14px;border-radius:20px;
 border:1px solid rgba(212,175,55,.6);
 background:rgba(212,175,55,.14);color:var(--gold-light);
 font-size:13px;letter-spacing:1.2px;margin-bottom:18px;
}
.hero-promo h1{
 font-size:38px;line-height:1.36;color:#f3d98f;
 text-shadow:0 3px 16px rgba(0,0,0,.35);margin-bottom:18px;
}
.hero-lead{font-size:15.5px;color:rgba(255,255,255,.9);line-height:1.95;margin-bottom:24px;}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap;}
.hero-stats{
 display:flex;gap:38px;flex-wrap:wrap;margin-top:30px;padding-top:22px;
 border-top:1px solid rgba(212,175,55,.32);
}
.stat strong{
 display:block;font-family:var(--font-serif);font-size:30px;
 color:var(--gold-light);line-height:1.2;letter-spacing:.5px;
}
.stat span{font-size:13px;color:rgba(255,255,255,.78);}
.quick-card{
 position:relative;background:rgba(255,253,248,.97);color:var(--ink);
 border:2px solid var(--gold);border-radius:var(--radius-lg);
 box-shadow:var(--shadow-md);padding:26px 24px 22px;
}
.burst{
 position:absolute;top:-18px;right:-12px;width:78px;height:78px;border-radius:50%;
 background:linear-gradient(135deg,#e8c87a,#d4af37 55%,#b8860b);
 color:#5e1313;display:grid;place-items:center;text-align:center;
 font-family:var(--font-serif);font-weight:700;font-size:14px;line-height:1.25;
 border:2px solid #fff6dd;transform:rotate(8deg);
 box-shadow:0 10px 22px rgba(0,0,0,.28);z-index:3;
}
.quick-title{font-size:20px;margin-bottom:6px;}
.quick-note{font-size:13px;color:var(--ink-soft);margin-bottom:8px;}
.quick-rows li{
 display:flex;align-items:center;gap:10px;padding:11px 0;
 border-bottom:1px dashed rgba(212,175,55,.45);font-size:14px;
}
.q-name{font-family:var(--font-serif);font-weight:700;color:var(--red-deep);font-size:15px;}
.q-time{margin-left:auto;color:var(--ink-soft);font-size:13px;white-space:nowrap;}
.q-tag{
 font-style:normal;font-size:12px;padding:2px 8px;border-radius:12px;
 background:rgba(140,31,31,.08);color:var(--red);border:1px solid rgba(140,31,31,.2);
 white-space:nowrap;
}
.quick-btn{width:100%;margin-top:18px;}
/* ===== 点位卡片 ===== */
.card-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(248px,1fr));gap:22px;}
.point-card{
 position:relative;background:var(--paper);border:1px solid var(--line);
 border-radius:var(--radius);box-shadow:var(--shadow-sm);overflow:hidden;
 display:flex;flex-direction:column;
 transition:transform .28s ease,box-shadow .28s ease,border-color .28s ease;
}
.point-card:hover{transform:translateY(-4px);border-color:var(--gold);box-shadow:var(--shadow-md);}
.point-media{position:relative;aspect-ratio:16/10;overflow:hidden;background:#e6dcc8;}
.point-media img{width:100%;height:100%;object-fit:cover;transition:transform .55s ease;}
.point-card:hover .point-media img{transform:scale(1.05);}
.stamp{
 position:absolute;left:12px;top:12px;width:40px;height:40px;
 display:grid;place-items:center;background:var(--red);color:#f3d98f;
 border:2px solid var(--gold);border-radius:6px;
 font-family:var(--font-serif);font-size:17px;font-weight:700;
 box-shadow:0 6px 14px rgba(0,0,0,.28);z-index:2;
}
.point-body{padding:18px 18px 20px;display:flex;flex-direction:column;flex:1 1 auto;}
.point-body h3{font-size:19px;margin-bottom:8px;}
.point-body p{font-size:14px;color:var(--ink-soft);line-height:1.85;margin-bottom:14px;flex:1 1 auto;}
.chip-row{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:14px;}
.chip{
 display:inline-flex;align-items:center;gap:6px;padding:3px 10px;border-radius:20px;
 font-size:12px;border:1px solid var(--line);background:#fbf6ea;color:var(--gold-deep);
}
.chip--red{background:rgba(140,31,31,.08);border-color:rgba(140,31,31,.22);color:var(--red);}
.point-foot{
 display:flex;align-items:center;justify-content:space-between;gap:10px;
 border-top:1px dashed var(--line);padding-top:12px;
 font-size:13px;color:var(--ink-soft);
}
.point-foot b{color:var(--gold-deep);font-family:var(--font-serif);}
/* ===== 区域对照 ===== */
.compare-list{display:grid;gap:14px;}
.compare-head{
 display:grid;grid-template-columns:1.05fr .9fr .7fr .8fr 1.35fr;gap:16px;
 padding:0 20px 6px;font-size:13px;color:var(--ink-soft);letter-spacing:.5px;
}
.compare-row{
 display:grid;grid-template-columns:1.05fr .9fr .7fr .8fr 1.35fr;gap:16px;
 align-items:center;background:var(--paper);border:1px solid var(--line);
 border-radius:var(--radius);padding:16px 20px;box-shadow:var(--shadow-sm);
 transition:transform .25s ease,border-color .25s ease,box-shadow .25s ease;
}
.compare-row:hover{transform:translateX(4px);border-color:var(--gold);box-shadow:var(--shadow-md);}
.c-name{font-family:var(--font-serif);font-size:17px;font-weight:700;color:var(--red-deep);}
.c-cell span{display:block;font-size:12px;color:var(--ink-soft);line-height:1.5;}
.c-cell strong{font-size:14px;color:var(--ink);font-weight:600;}
.c-loot{font-size:14px;color:var(--ink);}
.c-loot b{color:var(--gold-deep);font-family:var(--font-serif);}
/* ===== 刷新时段 ===== */
.timeline{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;}
.time-item{
 position:relative;background:var(--paper);border:1px solid var(--line);
 border-radius:var(--radius);padding:22px 20px;box-shadow:var(--shadow-sm);
 transition:transform .25s ease,border-color .25s ease,box-shadow .25s ease;
}
.time-item::before{
 content:"";position:absolute;left:20px;right:20px;top:0;height:3px;
 background:linear-gradient(90deg,var(--gold),transparent);border-radius:2px;
}
.time-item:hover{transform:translateY(-4px);border-color:var(--gold);box-shadow:var(--shadow-md);}
.t-time{font-family:var(--font-serif);font-size:21px;color:var(--gold-deep);font-weight:700;letter-spacing:.5px;}
.t-range{font-size:13px;color:var(--ink-soft);margin-bottom:10px;}
.time-item p{font-size:14px;color:var(--ink-soft);margin:0;}
/* ===== 四步流程 ===== */
.flow{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;}
.flow-item{
 background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);
 padding:24px 20px;box-shadow:var(--shadow-sm);position:relative;
 transition:transform .25s ease,border-color .25s ease,box-shadow .25s ease;
}
.flow-item:hover{transform:translateY(-4px);border-color:var(--gold);box-shadow:var(--shadow-md);}
.flow-num{
 width:42px;height:42px;border-radius:50%;
 background:linear-gradient(135deg,#d4af37,#b8860b);color:#fff;
 display:grid;place-items:center;font-family:var(--font-serif);
 font-size:17px;font-weight:700;margin-bottom:14px;
 box-shadow:0 6px 14px rgba(184,134,11,.32);
}
.flow-item h3{font-size:17px;margin-bottom:8px;}
.flow-item p{font-size:14px;color:var(--ink-soft);margin:0;}
/* ===== 掉落清单 ===== */
.loot-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:16px;}
.loot-item{
 display:flex;align-items:center;justify-content:space-between;gap:12px;
 padding:16px 18px;background:var(--paper);border:1px solid var(--line);
 border-radius:var(--radius);box-shadow:var(--shadow-sm);
 transition:border-color .25s ease,transform .25s ease;
}
.loot-item:hover{border-color:var(--gold);transform:translateY(-2px);}
.loot-item strong{display:block;font-size:15px;color:var(--ink);}
.loot-item small{font-size:12px;color:var(--ink-soft);}
.loot-value{
 font-family:var(--font-serif);font-weight:700;color:var(--gold-deep);
 font-size:17px;white-space:nowrap;
}
/* ===== 避坑 ===== */
.tips-wrap{display:grid;grid-template-columns:.92fr 1.08fr;gap:38px;align-items:center;}
.tips-figure{
 border-radius:var(--radius-lg);overflow:hidden;border:2px solid var(--gold);
 box-shadow:var(--shadow-md);position:relative;
}
.tips-figure img{width:100%;height:100%;object-fit:cover;aspect-ratio:4/3;}
.tips-list li{
 display:grid;grid-template-columns:auto 1fr;gap:14px;align-items:start;
 padding:15px 0;border-bottom:1px dashed var(--line);
}
.tips-list li:last-child{border-bottom:0;}
.tip-dot{
 width:28px;height:28px;border-radius:50%;flex:0 0 auto;
 background:rgba(140,31,31,.1);color:var(--red);
 display:grid;place-items:center;font-size:13px;font-weight:700;
 border:1px solid rgba(140,31,31,.24);
}
.tips-list strong{display:block;font-size:15px;color:var(--red-deep);font-family:var(--font-serif);}
.tips-list p{font-size:14px;color:var(--ink-soft);margin:4px 0 0;}
/* ===== 反馈 ===== */
.voice-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;}
.voice-card{
 background:var(--paper);border:1px solid var(--line);border-left:4px solid var(--gold);
 border-radius:var(--radius);padding:22px;box-shadow:var(--shadow-sm);
 transition:transform .25s ease,box-shadow .25s ease;
}
.voice-card:hover{transform:translateY(-3px);box-shadow:var(--shadow-md);}
.voice-card p{font-size:14.5px;color:var(--ink);line-height:1.9;}
.voice-by{font-size:13px;color:var(--ink-soft);margin:0;}
.voice-by b{color:var(--gold-deep);font-family:var(--font-serif);}
/* ===== FAQ ===== */
.faq{display:grid;gap:12px;max-width:940px;}
.faq details{
 background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);
 overflow:hidden;transition:border-color .25s ease,box-shadow .25s ease;
}
.faq details[open]{border-color:var(--gold);box-shadow:var(--shadow-sm);}
.faq summary{
 list-style:none;cursor:pointer;position:relative;
 padding:16px 54px 16px 18px;
 font-family:var(--font-serif);font-size:16px;color:var(--red-deep);font-weight:700;
}
.faq summary::-webkit-details-marker{display:none;}
.faq summary::after{
 content:"+";position:absolute;right:18px;top:50%;transform:translateY(-50%);
 font-size:22px;line-height:1;color:var(--gold-deep);font-family:var(--font-sans);
}
.faq details[open] summary::after{content:"−";}
.faq .faq-a{padding:0 18px 18px;font-size:14px;color:var(--ink-soft);margin:0;}
.faq summary:focus-visible{outline:2px solid var(--gold);outline-offset:-2px;}
/* ===== 收口 CTA ===== */
.cta-band{
 background:linear-gradient(115deg,#5e1313,#8c1f1f);
 color:#fff;padding:54px 0;border-top:2px solid var(--gold);border-bottom:2px solid var(--gold);
 position:relative;overflow:hidden;
}
.cta-band::before{
 content:"";position:absolute;inset:0;
 background-image:radial-gradient(rgba(212,175,55,.15) 1px,transparent 1px);
 background-size:24px 24px;opacity:.55;pointer-events:none;
}
.cta-inner{
 position:relative;z-index:2;display:flex;align-items:center;justify-content:space-between;
 gap:30px;flex-wrap:wrap;
}
.cta-inner h2{color:#f3d98f;font-size:28px;margin-bottom:8px;}
.cta-inner p{color:rgba(255,255,255,.86);margin:0;max-width:660px;font-size:15px;}
.cta-actions{display:flex;gap:14px;flex-wrap:wrap;}
/* ===== 页脚 ===== */
.site-footer{
 background:linear-gradient(180deg,#5e1313,#3d0f0e);
 color:rgba(255,255,255,.82);border-top:1px solid var(--gold);padding:52px 0 0;
}
.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr;gap:36px;padding-bottom:34px;}
.footer-brand{display:flex;align-items:center;gap:10px;margin-bottom:14px;}
.footer-brand strong{font-family:var(--font-serif);font-size:18px;color:#f3d98f;letter-spacing:.5px;}
.site-footer p{font-size:14px;color:rgba(255,255,255,.7);line-height:1.9;margin:0;}
.footer-title{font-family:var(--font-serif);font-size:16px;color:var(--gold-light);margin-bottom:14px;}
.footer-links li{margin-bottom:9px;}
.footer-links a{color:rgba(255,255,255,.75);font-size:14px;}
.footer-links a:hover,.footer-links a:focus{color:var(--gold-light);}
.footer-bottom{
 border-top:1px solid rgba(212,175,55,.28);padding:18px 0 22px;
 display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;
 font-size:13px;color:rgba(232,200,122,.72);
}
/* ===== 响应式 ===== */
@media (max-width:1100px){
 .header-inner{gap:12px;}
 .brand-text{font-size:17px;}
 .main-nav a{padding:10px 10px;font-size:14px;}
 .header-search{max-width:180px;}
 .hero-promo h1{font-size:33px;}
 .compare-head,.compare-row{grid-template-columns:1fr .9fr .7fr .8fr 1.2fr;gap:12px;}
}
@media (max-width:992px){
 .main-nav{
  display:none;position:absolute;left:0;right:0;top:100%;
  flex-direction:column;align-items:stretch;gap:2px;
  background:linear-gradient(180deg,#7d1b1b,#5e1313);
  border-bottom:2px solid var(--gold);padding:10px 18px 16px;
  box-shadow:0 18px 30px rgba(40,10,10,.42);margin-left:0;
 }
 .main-nav.is-open{display:flex;}
 .main-nav a{padding:12px 10px;border-radius:6px;}
 .main-nav a.active::after{left:10px;right:auto;width:26px;}
 .header-search{display:none;}
 .nav-toggle{display:inline-flex;margin-left:auto;}
 .nav-cta{margin-left:0;}
 .hero-promo-inner{grid-template-columns:1fr;gap:40px;}
 .hero-promo h1{font-size:31px;}
 .timeline,.flow{grid-template-columns:repeat(2,1fr);}
 .voice-grid{grid-template-columns:1fr;}
 .tips-wrap{grid-template-columns:1fr;gap:26px;}
 .footer-grid{grid-template-columns:1fr 1fr;gap:28px;}
 .compare-head{display:none;}
 .compare-row{grid-template-columns:1fr 1fr;gap:10px 18px;padding:18px;}
 .c-name{grid-column:1 / -1;font-size:18px;}
 .c-loot{grid-column:1 / -1;}
}
@media (max-width:768px){
 .section{padding:48px 0;}
 .hero-promo{padding:46px 0 42px;}
 .hero-promo h1{font-size:27px;}
 .hero-lead{font-size:14.5px;}
 .sec-title{font-size:22px;}
 .sec-title::before{top:5px;bottom:5px;}
 .hero-stats{gap:26px;}
 .stat strong{font-size:25px;}
 .timeline,.flow{grid-template-columns:1fr;}
 .quick-card{padding:22px 18px 18px;}
 .cta-inner h2{font-size:23px;}
 .footer-grid{grid-template-columns:1fr;gap:26px;}
 .footer-bottom{flex-direction:column;gap:6px;}
}
@media (max-width:520px){
 .brand-text{font-size:15px;letter-spacing:0;}
 .brand-mark{width:32px;height:32px;font-size:16px;}
 .nav-cta{padding:9px 14px;font-size:13px;}
 .hero-promo h1{font-size:23px;}
 .hero-actions{flex-direction:column;align-items:stretch;}
 .hero-actions .btn-gold,.hero-actions .btn-line-light{width:100%;}
 .compare-row{grid-template-columns:1fr;}
 .bur{
  width:64px;height:64px;font-size:12px;top:-14px;right:-6px;
 }
 .burst{width:64px;height:64px;font-size:12px;top:-14px;right:-6px;}
 .cta-actions{width:100%;flex-direction:column;}
 .cta-actions a{width:100%;}
 .sec-more{font-size:13px;}
}

/* roulang page: category3 */
:root{
 --red:#8c1f1f;
 --red-deep:#5e1313;
 --gold:#d4af37;
 --gold-deep:#b8860b;
 --gold-light:#e8c87a;
 --bg:#f7f2e7;
 --bg-alt:#efe6d5;
 --paper:#fffdf8;
 --ink:#3a3428;
 --ink-soft:#8a8070;
 --line:rgba(212,175,55,.38);
 --radius-sm:8px;
 --radius:10px;
 --radius-lg:16px;
 --shadow-sm:0 6px 18px rgba(94,19,19,.07);
 --shadow-md:0 16px 34px rgba(94,19,19,.16);
 --font-serif:"Noto Serif SC",SimSun,"Songti SC","宋体",serif;
 --font-sans:"Microsoft YaHei","PingFang SC","Hiragino Sans GB",system-ui,-apple-system,"Segoe UI",sans-serif;
}
*,*::before,*::after{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
 margin:0;
 font-family:var(--font-sans);
 font-size:15px;
 line-height:1.8;
 color:var(--ink);
 background:var(--bg);
 -webkit-font-smoothing:antialiased;
}
img{max-width:100%;height:auto;display:block;}
a{color:var(--red);text-decoration:none;transition:color .25s ease,background .25s ease,border-color .25s ease;}
a:hover{color:var(--gold-deep);}
p{margin:0 0 14px;}
ul{margin:0;padding:0;list-style:none;}
h1,h2,h3,h4{font-family:var(--font-serif);font-weight:700;line-height:1.4;margin:0;}
.container{width:100%;max-width:1180px;padding-left:18px;padding-right:18px;margin:0 auto;}
.section{padding:66px 0;position:relative;}
.section--alt{background:var(--bg-alt);}
.section--paper{background:var(--paper);}
.section--dark{background:linear-gradient(120deg,#5e1313,#8c1f1f);color:#fff;}
.section-head{display:flex;align-items:flex-end;justify-content:space-between;gap:20px;flex-wrap:wrap;margin-bottom:30px;}
.sec-title{position:relative;padding-left:16px;font-size:26px;letter-spacing:.5px;color:var(--red);margin:0;}
.section--dark .sec-title{color:var(--gold-light);}
.sec-title::before{
 content:"";position:absolute;left:0;top:8px;bottom:8px;width:4px;
 background:linear-gradient(180deg,var(--gold),var(--gold-deep));
 border-radius:2px;
}
.sec-sub{color:var(--ink-soft);font-size:14px;margin:8px 0 0;padding-left:16px;max-width:640px;}
.more-link{
 display:inline-flex;align-items:center;gap:6px;
 color:var(--gold-deep);font-size:14px;font-weight:700;white-space:nowrap;
}
.more-link svg{width:15px;height:15px;transition:transform .25s ease;}
.more-link:hover svg{transform:translateX(4px);}
.more-link:focus-visible{outline:3px solid var(--gold-light);outline-offset:3px;border-radius:4px;}

/* ============ 顶部导航 ============ */
.site-header{
 position:sticky;top:0;z-index:1030;
 background:linear-gradient(180deg,#8c1f1f,#741818);
 border-bottom:2px solid var(--gold);
 box-shadow:0 8px 24px rgba(58,20,20,.28);
}
.header-inner{display:flex;align-items:center;gap:18px;min-height:64px;flex-wrap:nowrap;position:relative;}
.brand{display:flex;align-items:center;gap:10px;flex-shrink:0;}
.brand-mark{
 width:36px;height:36px;display:grid;place-items:center;
 background:linear-gradient(135deg,#d4af37,#b8860b);
 color:#5e1313;font-family:var(--font-serif);font-weight:700;
 font-size:18px;border-radius:8px;box-shadow:0 3px 10px rgba(0,0,0,.25);
}
.brand-text{
 font-family:var(--font-serif);font-size:19px;font-weight:700;
 color:#fff;letter-spacing:.6px;white-space:nowrap;
}
.brand:hover .brand-text{color:var(--gold-light);}
.main-nav{display:flex;align-items:center;gap:2px;margin-left:8px;}
.main-nav a{
 position:relative;display:block;padding:10px 13px;border-radius:6px;
 color:rgba(255,255,255,.86);font-size:15px;transition:all .25s ease;
}
.main-nav a:hover{color:var(--gold-light);background:rgba(255,255,255,.08);}
.main-nav a.active{color:var(--gold);font-weight:700;background:rgba(0,0,0,.14);}
.main-nav a.active::after{
 content:"";position:absolute;left:13px;right:13px;bottom:3px;height:2px;
 background:var(--gold);border-radius:2px;
}
.header-search{flex:1 1 auto;max-width:260px;margin-left:auto;}
.header-search input{
 width:100%;height:38px;border-radius:20px;
 border:1px solid rgba(212,175,55,.45);
 background:rgba(255,255,255,.1);color:#fff;
 padding:0 16px;font-size:14px;transition:all .25s ease;
}
.header-search input::placeholder{color:rgba(255,255,255,.62);}
.header-search input:focus{
 outline:2px solid var(--gold-light);outline-offset:1px;
 background:rgba(255,255,255,.18);color:#fff;
}
.nav-cta{flex-shrink:0;}
.btn-gold{
 display:inline-flex;align-items:center;justify-content:center;gap:8px;
 padding:11px 24px;border-radius:var(--radius-sm);border:1px solid rgba(255,255,255,.24);
 background:linear-gradient(135deg,#d4af37,#b8860b);
 color:#fff;font-weight:700;font-size:15px;
 box-shadow:0 6px 18px rgba(184,134,11,.3);
 transition:transform .25s ease,box-shadow .25s ease,filter .25s ease;
}
.btn-gold:hover,.btn-gold:focus{
 color:#fff;transform:translateY(-2px);
 box-shadow:0 12px 26px rgba(184,134,11,.42);filter:brightness(1.06);
}
.btn-gold:focus-visible{outline:3px solid var(--gold-light);outline-offset:2px;}
.btn-ghost{
 display:inline-flex;align-items:center;justify-content:center;gap:8px;
 padding:10px 22px;border-radius:var(--radius-sm);
 border:1px solid var(--gold);background:#fff;
 color:var(--gold-deep);font-weight:700;font-size:15px;
 transition:all .25s ease;
}
.btn-ghost:hover,.btn-ghost:focus{background:var(--gold);color:#fff;border-color:var(--gold);}
.btn-ghost:focus-visible{outline:3px solid var(--gold-light);outline-offset:2px;}
.btn-line-light{
 display:inline-flex;align-items:center;justify-content:center;gap:8px;
 padding:10px 22px;border-radius:var(--radius-sm);
 border:1px solid rgba(232,200,122,.7);background:rgba(255,255,255,.06);
 color:var(--gold-light);font-weight:700;font-size:15px;
 transition:all .25s ease;
}
.btn-line-light:hover,.btn-line-light:focus{background:rgba(232,200,122,.16);color:#fff;border-color:var(--gold-light);}
.btn-line-light:focus-visible{outline:3px solid var(--gold-light);outline-offset:2px;}
.nav-toggle{
 display:none;width:42px;height:38px;border-radius:8px;
 border:1px solid rgba(212,175,55,.55);background:rgba(255,255,255,.08);
 color:var(--gold-light);cursor:pointer;align-items:center;justify-content:center;
 margin-left:auto;
}
.nav-toggle svg{width:20px;height:20px;}
.trend-bar{background:rgba(0,0,0,.22);border-top:1px solid rgba(212,175,55,.26);}
.trend-inner{display:flex;align-items:center;gap:18px;height:38px;font-size:13px;overflow-x:auto;scrollbar-width:none;}
.trend-inner::-webkit-scrollbar{display:none;}
.trend-label{color:var(--gold);flex-shrink:0;font-weight:700;letter-spacing:1px;font-family:var(--font-serif);}
.trend-inner a{color:rgba(255,255,255,.8);white-space:nowrap;}
.trend-inner a:hover{color:var(--gold-light);}

/* ============ Hero ============ */
.hero{
 position:relative;overflow:hidden;color:#fff;
 padding:64px 0 58px;
 background:
 linear-gradient(115deg,rgba(94,19,19,.95),rgba(140,31,31,.86)),
 url('/assets/images/23e63e2cdaede4c2.webp') center/cover no-repeat;
}
.hero::before{
 content:"";position:absolute;inset:0;
 background-image:radial-gradient(rgba(212,175,55,.16) 1px,transparent 1px);
 background-size:26px 26px;opacity:.5;pointer-events:none;
}
.hero::after{
 content:"";position:absolute;inset:0;
 background:radial-gradient(circle at 82% 16%,rgba(212,175,55,.26),transparent 58%);
 pointer-events:none;
}
.hero-inner{position:relative;z-index:2;display:grid;grid-template-columns:1.05fr .95fr;gap:46px;align-items:center;}
.hero-eyebrow{
 display:inline-block;padding:5px 14px;border-radius:20px;
 border:1px solid rgba(212,175,55,.6);
 background:rgba(212,175,55,.14);color:var(--gold-light);
 font-size:13px;letter-spacing:1.2px;margin-bottom:18px;
}
.hero h1{
 font-size:38px;line-height:1.38;color:#f3d98f;
 text-shadow:0 3px 16px rgba(0,0,0,.35);margin-bottom:16px;letter-spacing:.5px;
}
.hero-lead{font-size:15.5px;color:rgba(255,255,255,.9);line-height:1.95;margin-bottom:20px;max-width:560px;}
.hero-tags{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:26px;}
.hero-tags span{
 display:inline-flex;align-items:center;gap:6px;
 padding:6px 14px;border-radius:20px;font-size:13px;
 background:rgba(212,175,55,.14);border:1px solid rgba(212,175,55,.5);
 color:var(--gold-light);
}
.hero-tags span::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--gold);}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap;}

/* 券面墙 */
.voucher-wall{position:relative;}
.voucher-main{
 position:relative;background:var(--paper);
 border:2px solid var(--gold);border-radius:var(--radius-lg);
 padding:26px 24px 24px;color:var(--ink);
 box-shadow:0 22px 46px rgba(0,0,0,.34);
 transform:rotate(-.6deg);
}
.voucher-main::after{
 content:"";position:absolute;left:18px;right:18px;bottom:74px;
 border-bottom:1px dashed rgba(212,175,55,.55);
}
.voucher-seal{
 position:absolute;top:-16px;right:20px;width:48px;height:48px;
 display:grid;place-items:center;border-radius:6px;
 background:var(--red);border:2px solid var(--gold);
 color:var(--gold-light);font-family:var(--font-serif);font-size:21px;font-weight:700;
 box-shadow:0 8px 18px rgba(0,0,0,.28);
}
.voucher-kicker{font-size:12px;letter-spacing:2px;color:var(--gold-deep);margin:0 0 6px;}
.voucher-title{font-size:24px;color:var(--red);margin:0 0 10px;}
.voucher-desc{font-size:14px;color:var(--ink-soft);margin:0 0 16px;line-height:1.85;}
.voucher-meta{display:flex;gap:10px;flex-wrap:wrap;font-size:12.5px;color:var(--ink-soft);margin-bottom:18px;}
.voucher-meta span{padding:3px 10px;border-radius:20px;background:var(--bg-alt);border:1px solid var(--line);}
.voucher-main .btn-gold{width:100%;}
.voucher-mini-row{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:16px;}
.voucher-mini{
 background:rgba(255,253,248,.94);border:1px solid rgba(212,175,55,.7);
 border-radius:var(--radius);padding:12px 14px;
 box-shadow:0 10px 24px rgba(0,0,0,.22);
}
.voucher-mini strong{display:block;font-family:var(--font-serif);font-size:15px;color:var(--red);margin-bottom:2px;}
.voucher-mini span{font-size:12.5px;color:var(--ink-soft);}

/* ============ 数据条 ============ */
.stat-strip{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;}
.stat-item{
 background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);
 padding:22px 20px;box-shadow:var(--shadow-sm);transition:transform .25s ease,box-shadow .25s ease,border-color .25s ease;
}
.stat-item:hover{transform:translateY(-4px);box-shadow:var(--shadow-md);border-color:var(--gold);}
.stat-num{font-family:var(--font-serif);font-size:30px;font-weight:700;color:var(--gold-deep);line-height:1.2;}
.stat-num small{font-size:14px;margin-left:4px;color:var(--ink-soft);font-family:var(--font-sans);font-weight:400;}
.stat-label{font-size:14px;color:var(--ink);margin:6px 0 0;font-weight:700;}
.stat-note{font-size:12.5px;color:var(--ink-soft);margin:4px 0 0;}

/* ============ 卡片矩阵 ============ */
.card-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;}
.t-card{
 position:relative;background:var(--paper);border:1px solid var(--line);
 border-radius:var(--radius);padding:24px 20px 20px;
 box-shadow:var(--shadow-sm);
 transition:transform .28s ease,box-shadow .28s ease,border-color .28s ease;
 height:100%;
}
.t-card:hover{transform:translateY(-4px);border-color:var(--gold);box-shadow:var(--shadow-md);}
.seal{
 position:absolute;top:14px;left:18px;
 width:34px;height:34px;display:grid;place-items:center;
 background:var(--red);border:1px solid var(--gold);border-radius:5px;
 color:var(--gold-light);font-family:var(--font-serif);font-size:15px;font-weight:700;
}
.t-card h3{font-size:17px;color:var(--red);margin:34px 0 8px;}
.t-card p{font-size:14px;color:var(--ink-soft);line-height:1.85;margin:0;}
.t-card .tag-row{display:flex;gap:8px;flex-wrap:wrap;margin-top:14px;}
.tag{
 display:inline-block;font-size:12px;padding:3px 10px;border-radius:20px;
 background:rgba(212,175,55,.14);border:1px solid var(--line);color:var(--gold-deep);
}

/* ============ 图文分栏 ============ */
.split{display:grid;grid-template-columns:1fr 1fr;gap:36px;align-items:center;}
.figure-frame{
 position:relative;border-radius:var(--radius-lg);overflow:hidden;
 border:2px solid var(--gold);box-shadow:var(--shadow-md);
}
.figure-frame img{width:100%;height:100%;object-fit:cover;aspect-ratio:4/3;}
.figure-frame figcaption{
 position:absolute;left:0;right:0;bottom:0;padding:26px 18px 14px;
 background:linear-gradient(180deg,transparent,rgba(94,19,19,.86));
 color:#f3d98f;font-size:13.5px;
}
.rule-list{display:grid;gap:14px;}
.rule-item{
 display:grid;grid-template-columns:38px 1fr;gap:14px;align-items:start;
 background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);
 padding:16px 18px;transition:border-color .25s ease,box-shadow .25s ease,transform .25s ease;
}
.rule-item:hover{border-color:var(--gold);box-shadow:var(--shadow-sm);transform:translateX(3px);}
.rule-index{
 width:38px;height:38px;display:grid;place-items:center;border-radius:8px;
 background:linear-gradient(135deg,#d4af37,#b8860b);color:#fff;
 font-family:var(--font-serif);font-weight:700;font-size:15px;
}
.rule-item h4{font-size:15.5px;color:var(--red);margin:0 0 4px;}
.rule-item p{font-size:13.5px;color:var(--ink-soft);margin:0;line-height:1.8;}

/* ============ 时段表 ============ */
.table-wrap{
 background:var(--paper);border:1px solid var(--line);border-radius:var(--radius-lg);
 overflow:hidden;box-shadow:var(--shadow-sm);
}
.table-scroll{overflow-x:auto;}
table.slot-table{width:100%;border-collapse:collapse;min-width:680px;}
.slot-table thead th{
 background:linear-gradient(120deg,#8c1f1f,#5e1313);color:var(--gold-light);
 font-family:var(--font-serif);font-size:15px;font-weight:700;letter-spacing:.6px;
 padding:14px 18px;text-align:left;white-space:nowrap;
}
.slot-table tbody td{
 padding:15px 18px;font-size:14px;color:var(--ink);
 border-bottom:1px solid rgba(212,175,55,.22);vertical-align:top;
}
.slot-table tbody tr:nth-child(even){background:rgba(239,230,213,.5);}
.slot-table tbody tr:hover{background:rgba(212,175,55,.12);}
.slot-table tbody tr:last-child td{border-bottom:none;}
.slot-name{font-family:var(--font-serif);color:var(--red);font-weight:700;font-size:15px;}
.slot-table .num{color:var(--gold-deep);font-weight:700;}

/* ============ 对比 ============ */
.compare-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px;}
.compare-col{
 background:var(--paper);border:1px solid var(--line);border-radius:var(--radius-lg);
 padding:26px 24px;box-shadow:var(--shadow-sm);position:relative;overflow:hidden;
 transition:border-color .28s ease,transform .28s ease,box-shadow .28s ease;
}
.compare-col:hover{border-color:var(--gold);transform:translateY(-3px);box-shadow:var(--shadow-md);}
.compare-col::before{
 content:"";position:absolute;left:0;top:0;bottom:0;width:5px;
 background:linear-gradient(180deg,var(--gold),var(--gold-deep));
}
.compare-col h3{font-size:20px;color:var(--red);margin:0 0 6px;padding-left:6px;}
.compare-col .cmp-sub{font-size:13.5px;color:var(--ink-soft);margin:0 0 16px;padding-left:6px;}
.compare-col ul{display:grid;gap:10px;padding-left:6px;}
.compare-col li{
 position:relative;padding-left:22px;font-size:14px;color:var(--ink);line-height:1.8;
}
.compare-col li::before{
 content:"";position:absolute;left:0;top:9px;width:8px;height:8px;
 background:var(--gold);transform:rotate(45deg);border-radius:1px;
}
.compare-col li strong{color:var(--red);}

/* ============ 排行 ============ */
.rank-list{display:grid;gap:12px;}
.rank-item{
 display:grid;grid-template-columns:44px 1fr 120px;gap:16px;align-items:center;
 background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);
 padding:14px 18px;transition:border-color .25s ease,box-shadow .25s ease;
}
.rank-item:hover{border-color:var(--gold);box-shadow:var(--shadow-sm);}
.rank-no{
 font-family:var(--font-serif);font-size:18px;font-weight:700;color:var(--gold-deep);
 text-align:center;
}
.rank-item:nth-child(-n+3) .rank-no{color:var(--red);}
.rank-body strong{display:block;font-size:15px;color:var(--ink);}
.rank-body span{font-size:12.5px;color:var(--ink-soft);}
.bar{height:9px;border-radius:20px;background:rgba(212,175,55,.2);overflow:hidden;}
.bar i{display:block;height:100%;border-radius:20px;background:linear-gradient(90deg,#d4af37,#b8860b);}
.rank-val{font-size:13px;color:var(--gold-deep);font-weight:700;text-align:right;}

/* ============ 图集 ============ */
.gallery-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;}
.g-card{
 background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);
 overflow:hidden;box-shadow:var(--shadow-sm);
 transition:transform .28s ease,box-shadow .28s ease,border-color .28s ease;
 height:100%;
}
.g-card:hover{transform:translateY(-4px);border-color:var(--gold);box-shadow:var(--shadow-md);}
.g-card img{width:100%;aspect-ratio:16/10;object-fit:cover;}
.g-card-body{padding:18px 18px 20px;}
.g-card-body h3{font-size:16.5px;color:var(--red);margin:0 0 8px;}
.g-card-body p{font-size:13.5px;color:var(--ink-soft);margin:0;line-height:1.85;}

/* ============ FAQ ============ */
.faq-acc .accordion-item{
 background:var(--paper);border:1px solid var(--line);
 border-radius:var(--radius)!important;margin-bottom:12px;overflow:hidden;
 box-shadow:var(--shadow-sm);
}
.faq-acc .accordion-button{
 background:var(--paper);color:var(--red);
 font-family:var(--font-serif);font-size:16px;font-weight:700;
 padding:16px 20px;box-shadow:none;
}
.faq-acc .accordion-button:not(.collapsed){
 background:rgba(212,175,55,.12);color:var(--red-deep);
}
.faq-acc .accordion-button:focus{box-shadow:0 0 0 3px rgba(212,175,55,.42);border-color:var(--gold);}
.faq-acc .accordion-button::after{
 filter:sepia(1) saturate(3) hue-rotate(3deg);
}
.faq-acc .accordion-body{
 font-size:14px;color:var(--ink-soft);line-height:1.9;padding:4px 20px 18px;
 background:var(--paper);
}
.faq-acc .accordion-body strong{color:var(--red);}

/* ============ CTA ============ */
.cta-band{
 position:relative;overflow:hidden;border-radius:var(--radius-lg);
 padding:44px 40px;color:#fff;
 background:linear-gradient(120deg,#8c1f1f,#5e1313);
 border:1px solid rgba(212,175,55,.5);
 box-shadow:var(--shadow-md);
 display:flex;align-items:center;justify-content:space-between;gap:32px;flex-wrap:wrap;
}
.cta-band::after{
 content:"";position:absolute;right:-60px;top:-60px;width:220px;height:220px;
 border-radius:50%;border:1px solid rgba(212,175,55,.42);
}
.cta-band::before{
 content:"";position:absolute;right:-20px;bottom:-70px;width:180px;height:180px;
 border-radius:50%;border:1px solid rgba(212,175,55,.28);
}
.cta-band h2{font-size:27px;color:var(--gold-light);margin:0 0 10px;position:relative;z-index:2;}
.cta-band p{margin:0;font-size:14.5px;color:rgba(255,255,255,.86);max-width:640px;position:relative;z-index:2;}
.cta-actions{display:flex;gap:12px;flex-wrap:wrap;position:relative;z-index:2;}

/* ============ 页脚 ============ */
.site-footer{
 background:linear-gradient(180deg,#5e1313,#451010);
 border-top:1px solid var(--gold);
 color:rgba(255,255,255,.82);
 padding:52px 0 0;margin-top:0;
}
.footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr;gap:36px;padding-bottom:34px;}
.footer-brand{display:flex;align-items:center;gap:10px;margin-bottom:14px;}
.footer-brand strong{font-family:var(--font-serif);font-size:18px;color:#fff;letter-spacing:.5px;}
.site-footer p{font-size:13.5px;color:rgba(255,255,255,.66);line-height:1.9;margin:0;}
.footer-title{font-size:15px;color:var(--gold-light);margin:0 0 14px;letter-spacing:.6px;}
.footer-links{display:grid;gap:9px;}
.footer-links a{color:rgba(255,255,255,.76);font-size:13.5px;}
.footer-links a:hover{color:var(--gold-light);}
.footer-bottom{
 display:flex;justify-content:space-between;gap:14px;flex-wrap:wrap;
 padding:18px 0;border-top:1px solid rgba(212,175,55,.28);
 font-size:12.5px;color:rgba(232,200,122,.78);
}

/* ============ 响应式 ============ */
@media (max-width:1024px){
 .hero-inner{grid-template-columns:1fr;gap:34px;}
 .hero h1{font-size:32px;}
 .card-grid{grid-template-columns:repeat(2,1fr);}
 .stat-strip{grid-template-columns:repeat(2,1fr);}
 .split{grid-template-columns:1fr;gap:26px;}
 .gallery-grid{grid-template-columns:repeat(2,1fr);}
 .rank-item{grid-template-columns:38px 1fr 96px;}
}
@media (max-width:991px){
 .nav-toggle{display:inline-flex;}
 .header-search{display:none;}
 .nav-cta{display:none;}
 .main-nav{
  display:none;position:absolute;top:calc(100% + 2px);left:-18px;right:-18px;
  flex-direction:column;align-items:stretch;gap:0;margin:0;padding:10px 18px 16px;
  background:linear-gradient(180deg,#7a1a1a,#5e1313);
  border-bottom:2px solid var(--gold);
  box-shadow:0 18px 30px rgba(0,0,0,.36);
 }
 .main-nav.open{display:flex;}
 .main-nav a{padding:12px 14px;border-radius:8px;font-size:15px;}
 .main-nav a.active::after{left:14px;right:14px;bottom:6px;}
 .footer-grid{grid-template-columns:1fr 1fr;gap:28px;}
}
@media (max-width:768px){
 .section{padding:48px 0;}
 .hero{padding:46px 0 42px;}
 .hero h1{font-size:28px;}
 .hero-lead{font-size:14.5px;}
 .sec-title{font-size:22px;}
 .compare-grid{grid-template-columns:1fr;}
 .g-card img{aspect-ratio:16/9;}
 .cta-band{padding:32px 24px;}
 .cta-band h2{font-size:22px;}
 .voucher-title{font-size:20px;}
}
@media (max-width:520px){
 .brand-text{font-size:16px;}
 .hero h1{font-size:24px;}
 .hero-actions .btn-gold,.hero-actions .btn-line-light{width:100%;}
 .card-grid,.gallery-grid,.stat-strip{grid-template-columns:1fr;}
 .voucher-mini-row{grid-template-columns:1fr;}
 .rank-item{grid-template-columns:32px 1fr;gap:12px;}
 .rank-item .bar{grid-column:1 / -1;}
 .rank-val{text-align:left;grid-column:1 / -1;}
 .footer-grid{grid-template-columns:1fr;}
 .footer-bottom{flex-direction:column;gap:6px;}
}

/* roulang: framework shim */
/* 覆盖 Bootstrap 等对 a/btn 的全局默认，避免导航出现下划线/蓝链 */
.site-header a,.site-header a:hover,.navbar a,.navbar a:hover,.nav-links a,.nav-links a:hover,header nav a,header nav a:hover{text-decoration:none}
.site-header .btn,.navbar .btn,.nav-cta{text-decoration:none}