/* roulang page: index */
:root{
  --ink:#152521;
  --ink-2:#3a4d47;
  --muted:#6d7f79;
  --line:#e4e7e0;
  --line-strong:#ccd5cb;
  --bg:#f7f6f1;
  --surface:#ffffff;
  --surface-2:#f0efe7;
  --primary:#155e4d;
  --primary-dark:#0b3a2f;
  --primary-soft:#e8f1ec;
  --gold:#d9932f;
  --gold-bright:#e8a846;
  --gold-dark:#b87620;
  --gold-soft:#fbf0dd;
  --radius-xs:8px;
  --radius:12px;
  --radius-lg:18px;
  --radius-xl:26px;
  --shadow-xs:0 1px 2px rgba(21,37,33,.06);
  --shadow-sm:0 4px 14px rgba(21,37,33,.07);
  --shadow-md:0 12px 30px rgba(21,37,33,.10);
  --shadow-lg:0 22px 48px rgba(21,37,33,.16);
  --ease:.22s cubic-bezier(.2,.7,.3,1);
}
*,*::before,*::after{box-sizing:border-box;}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:82px;}
body{
  margin:0;
  font-family:"PingFang SC","Hiragino Sans GB","Microsoft YaHei",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
  font-size:16px;
  line-height:1.75;
  color:var(--ink);
  background:var(--bg);
  -webkit-font-smoothing:antialiased;
  -moz-osx-font-smoothing:grayscale;
}
img{max-width:100%;height:auto;display:block;}
a{color:inherit;text-decoration:none;transition:color var(--ease),background var(--ease),border-color var(--ease);}
a:hover{color:var(--primary);}
button{font:inherit;cursor:pointer;}
h1,h2,h3,h4{margin:0;font-weight:800;line-height:1.28;letter-spacing:-.015em;color:var(--ink);}
p{margin:0;}
ul,ol{margin:0;padding:0;list-style:none;}
:focus-visible{outline:3px solid rgba(217,147,47,.6);outline-offset:2px;border-radius:6px;}
.container{width:100%;max-width:1180px;margin:0 auto;padding-left:20px;padding-right:20px;}

/* ============ HEADER ============ */
.site-header{
  position:sticky;top:0;z-index:200;
  background:rgba(255,255,255,.94);
  -webkit-backdrop-filter:saturate(180%) blur(12px);
  backdrop-filter:saturate(180%) blur(12px);
  border-bottom:1px solid var(--line);
  transition:box-shadow var(--ease);
}
.site-header.is-stuck{box-shadow:var(--shadow-sm);}
.header-inner{display:flex;align-items:center;gap:16px;height:64px;position:relative;}
.brand{display:flex;align-items:center;gap:10px;flex-shrink:0;}
.brand-mark{
  width:38px;height:38px;border-radius:11px;
  background:linear-gradient(145deg,var(--primary),var(--primary-dark));
  color:#fff;display:grid;place-items:center;font-size:16px;font-weight:800;
  box-shadow:0 4px 12px rgba(21,94,77,.28);flex:0 0 auto;
}
.brand-text{display:flex;flex-direction:column;line-height:1.15;}
.brand-name{font-size:17px;font-weight:800;color:var(--ink);letter-spacing:.01em;}
.brand-sub{font-size:11px;color:var(--muted);letter-spacing:.08em;margin-top:2px;}
.main-nav{display:flex;align-items:center;gap:4px;margin-left:auto;}
.main-nav a{
  padding:8px 14px;border-radius:999px;font-size:14.5px;font-weight:600;color:var(--ink-2);
  white-space:nowrap;
}
.main-nav a:hover{background:var(--primary-soft);color:var(--primary);}
.main-nav a.active{background:var(--primary);color:#fff;box-shadow:0 4px 12px rgba(21,94,77,.24);}
.main-nav a.active:hover{background:var(--primary-dark);color:#fff;}
.header-actions{display:flex;align-items:center;gap:10px;margin-left:8px;}
.btn-cta{
  display:inline-flex;align-items:center;justify-content:center;
  background:var(--gold);color:#221603;font-weight:700;font-size:14.5px;
  padding:10px 22px;border-radius:999px;white-space:nowrap;
  box-shadow:0 6px 16px rgba(217,147,47,.30);
  transition:transform var(--ease),box-shadow var(--ease),background var(--ease),color var(--ease);
}
.btn-cta:hover{background:var(--gold-dark);color:#fff;transform:translateY(-1px);box-shadow:0 10px 22px rgba(184,118,32,.34);}
.nav-toggle{
  display:none;width:42px;height:42px;border:1px solid var(--line);background:#fff;
  border-radius:11px;align-items:center;justify-content:center;padding:0;flex:0 0 auto;
}
.nav-toggle span{position:relative;display:block;width:18px;height:2px;background:var(--ink);border-radius:2px;}
.nav-toggle span::before,.nav-toggle span::after{
  content:"";position:absolute;left:0;width:18px;height:2px;background:var(--ink);border-radius:2px;
}
.nav-toggle span::before{top:-6px;}
.nav-toggle span::after{top:6px;}

/* ============ HERO ============ */
.hero{position:relative;overflow:hidden;background:#0b2a22;}
.hero-bg{position:absolute;inset:0;background-size:cover;background-position:center;transform:scale(1.02);}
.hero-veil{
  position:absolute;inset:0;
  background:linear-gradient(102deg,rgba(8,33,26,.96) 0%,rgba(8,33,26,.88) 42%,rgba(8,33,26,.48) 100%);
}
.hero .container{position:relative;z-index:2;}
.hero-inner{padding:82px 0 76px;max-width:760px;}
.area-tags{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:22px;}
.area-tags a{
  display:inline-flex;align-items:center;gap:6px;padding:6px 14px;border-radius:999px;
  background:rgba(255,255,255,.13);border:1px solid rgba(255,255,255,.24);
  color:#e2f0e9;font-size:13px;font-weight:600;line-height:1.5;
}
.area-tags a:hover{background:rgba(255,255,255,.26);color:#fff;border-color:rgba(255,255,255,.5);}
.area-tags a i{font-size:12px;color:var(--gold-bright);}
.hero h1{
  font-size:clamp(29px,4.6vw,44px);line-height:1.24;color:#fff;letter-spacing:-.02em;
  text-wrap:balance;
}
.hero-points{
  display:flex;flex-wrap:wrap;align-items:center;gap:10px;margin-top:18px;
  color:var(--gold-bright);font-size:14px;font-weight:700;letter-spacing:.04em;
}
.hero-points span{display:inline-flex;align-items:center;gap:8px;}
.hero-points span + span::before{content:"";width:4px;height:4px;border-radius:50%;background:rgba(232,168,70,.7);}
.hero-lead{margin-top:18px;font-size:16px;line-height:1.85;color:#cbdcd4;max-width:670px;}
.hero-lead strong{color:#fff;font-weight:700;}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:30px;}
.btn-gold{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:13px 30px;border-radius:10px;background:var(--gold);color:#231604;
  font-weight:700;font-size:15.5px;box-shadow:0 12px 26px rgba(217,147,47,.30);
  transition:transform var(--ease),box-shadow var(--ease),background var(--ease);
}
.btn-gold:hover{background:var(--gold-bright);color:#231604;transform:translateY(-2px);box-shadow:0 16px 32px rgba(217,147,47,.40);}
.btn-ghost{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:13px 28px;border-radius:10px;background:transparent;color:#fff;
  font-weight:600;font-size:15.5px;border:1px solid rgba(255,255,255,.42);
  transition:transform var(--ease),background var(--ease),border-color var(--ease);
}
.btn-ghost:hover{background:rgba(255,255,255,.14);color:#fff;border-color:rgba(255,255,255,.78);transform:translateY(-2px);}

/* ============ STATBAR ============ */
.statbar{background:var(--surface);border-bottom:1px solid var(--line);}
.statbar-inner{display:grid;grid-template-columns:repeat(4,1fr);padding:26px 0;}
.stat{padding:0 24px;border-right:1px solid var(--line);}
.stat:last-child{border-right:none;}
.stat-num{font-size:29px;font-weight:800;color:var(--primary);letter-spacing:-.03em;line-height:1.2;}
.stat-num small{font-size:14px;font-weight:700;margin-left:2px;color:var(--primary);}
.stat-label{font-size:13.5px;color:var(--muted);margin-top:4px;}

/* ============ SECTIONS ============ */
.section{padding:76px 0;}
.section--alt{background:var(--surface);}
.section--tint{background:var(--surface-2);}
.sec-head{max-width:740px;margin-bottom:40px;}
.sec-head.center{margin-left:auto;margin-right:auto;text-align:center;}
.eyebrow{
  display:inline-flex;align-items:center;gap:9px;font-size:12.5px;font-weight:700;
  letter-spacing:.16em;color:var(--gold-dark);margin-bottom:13px;
}
.eyebrow::before{content:"";width:26px;height:2px;border-radius:2px;background:var(--gold);}
.sec-head.center .eyebrow::after{content:"";width:26px;height:2px;border-radius:2px;background:var(--gold);}
.sec-title{font-size:clamp(23px,2.7vw,31px);letter-spacing:-.02em;}
.sec-desc{margin-top:14px;font-size:15.5px;color:var(--muted);line-height:1.82;}

/* ============ CARDS ============ */
.card-c{
  position:relative;background:var(--surface);border:1px solid var(--line);
  border-radius:var(--radius-lg);padding:26px;height:100%;
  box-shadow:var(--shadow-xs);
  transition:transform var(--ease),box-shadow var(--ease),border-color var(--ease);
}
.card-c:hover{transform:translateY(-4px);box-shadow:var(--shadow-md);border-color:var(--line-strong);}
.section--alt .card-c{background:#fbfaf6;}
.card-icon{
  width:46px;height:46px;border-radius:13px;background:var(--primary-soft);
  color:var(--primary);display:grid;place-items:center;font-size:19px;margin-bottom:16px;
}
.card-title{font-size:17.5px;margin-bottom:10px;}
.card-text{font-size:14.5px;line-height:1.8;color:var(--ink-2);}
.tag-row{display:flex;flex-wrap:wrap;gap:8px;margin-top:16px;}
.tag{
  display:inline-flex;align-items:center;padding:4px 11px;border-radius:999px;
  background:var(--primary-soft);color:var(--primary);font-size:12.5px;font-weight:600;line-height:1.6;
}
.tag--gold{background:var(--gold-soft);color:var(--gold-dark);}

/* entry cards (分类入口) */
.entry-card{
  display:flex;flex-direction:column;height:100%;padding:28px;
  background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-lg);
  box-shadow:var(--shadow-xs);position:relative;overflow:hidden;
  transition:transform var(--ease),box-shadow var(--ease),border-color var(--ease);
}
.entry-card::before{
  content:"";position:absolute;left:0;top:0;bottom:0;width:4px;
  background:linear-gradient(180deg,var(--primary),var(--gold));
  opacity:0;transition:opacity var(--ease);
}
.entry-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-md);border-color:var(--line-strong);}
.entry-card:hover::before{opacity:1;}
.entry-index{font-size:12.5px;font-weight:800;letter-spacing:.18em;color:var(--gold-dark);margin-bottom:14px;}
.entry-title{font-size:19px;margin-bottom:10px;}
.entry-text{font-size:14.5px;line-height:1.8;color:var(--muted);flex:1 0 auto;}
.entry-link{
  display:inline-flex;align-items:center;gap:7px;margin-top:20px;
  font-size:14px;font-weight:700;color:var(--primary);
}
.entry-link i{transition:transform var(--ease);}
.entry-card:hover .entry-link i{transform:translateX(4px);}

/* play mini cards */
.play-card{
  height:100%;padding:22px 22px 24px;background:var(--surface);
  border:1px solid var(--line);border-radius:var(--radius);
  transition:transform var(--ease),box-shadow var(--ease),border-color var(--ease);
}
.play-card:hover{transform:translateY(-3px);box-shadow:var(--shadow-sm);border-color:var(--line-strong);}
.play-head{display:flex;align-items:center;gap:10px;margin-bottom:9px;}
.play-head i{color:var(--gold-dark);font-size:17px;}
.play-name{font-size:16px;font-weight:800;}
.play-desc{font-size:14px;line-height:1.78;color:var(--muted);}

/* stage */
.stage-wrap{position:relative;border-radius:var(--radius-xl);overflow:hidden;box-shadow:var(--shadow-lg);}
.stage-wrap img{width:100%;aspect-ratio:4/3;object-fit:cover;transition:transform .5s var(--ease);}
.stage-wrap:hover img{transform:scale(1.03);}
.stage-badge{
  position:absolute;left:18px;bottom:18px;padding:8px 16px;border-radius:999px;
  background:rgba(11,42,34,.86);color:#fff;font-size:13px;font-weight:700;
  -webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);
}
.stage-list{display:grid;gap:14px;margin-top:26px;}
.stage-item{display:flex;gap:14px;align-items:flex-start;}
.stage-item .num{
  flex:0 0 auto;width:28px;height:28px;border-radius:9px;background:var(--primary);
  color:#fff;display:grid;place-items:center;font-size:13px;font-weight:800;margin-top:2px;
}
.stage-item h3{font-size:16px;margin-bottom:4px;}
.stage-item p{font-size:14.5px;line-height:1.78;color:var(--muted);}

/* rec cards */
.rec-card{
  height:100%;background:var(--surface);border:1px solid var(--line);
  border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow-xs);
  transition:transform var(--ease),box-shadow var(--ease),border-color var(--ease);
  display:flex;flex-direction:column;
}
.rec-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-md);border-color:var(--line-strong);}
.rec-thumb{position:relative;overflow:hidden;}
.rec-thumb img{width:100%;aspect-ratio:16/10;object-fit:cover;transition:transform .5s var(--ease);}
.rec-card:hover .rec-thumb img{transform:scale(1.05);}
.rec-flag{
  position:absolute;left:12px;top:12px;padding:4px 11px;border-radius:999px;
  background:rgba(217,147,47,.94);color:#221603;font-size:12px;font-weight:800;letter-spacing:.03em;
}
.rec-body{padding:20px 22px 24px;display:flex;flex-direction:column;flex:1 0 auto;}
.rec-title{font-size:16.5px;margin-bottom:8px;line-height:1.5;}
.rec-text{font-size:14px;line-height:1.78;color:var(--muted);}
.rec-foot{margin-top:16px;display:flex;align-items:center;justify-content:space-between;gap:10px;}
.rec-time{font-size:12.5px;color:var(--muted);}

/* price list */
.price-list{display:grid;gap:14px;}
.price-row{
  display:grid;grid-template-columns:180px 1fr;gap:20px;align-items:center;
  padding:18px 24px;background:var(--surface);border:1px solid var(--line);
  border-radius:var(--radius);transition:border-color var(--ease),box-shadow var(--ease),transform var(--ease);
}
.price-row:hover{border-color:var(--line-strong);box-shadow:var(--shadow-sm);transform:translateY(-2px);}
.price-name{display:flex;align-items:center;gap:9px;font-size:15.5px;font-weight:800;color:var(--primary);}
.price-name i{font-size:15px;color:var(--gold-dark);}
.price-desc{font-size:14.5px;line-height:1.75;color:var(--muted);}

/* news */
.news-list{display:grid;gap:14px;}
.news-item{
  display:block;padding:22px 24px;background:var(--surface);border:1px solid var(--line);
  border-radius:var(--radius);box-shadow:var(--shadow-xs);
  transition:transform var(--ease),box-shadow var(--ease),border-color var(--ease);
}
.news-item:hover{transform:translateY(-3px);box-shadow:var(--shadow-md);border-color:var(--line-strong);color:inherit;}
.news-meta{display:flex;align-items:center;gap:12px;margin-bottom:8px;flex-wrap:wrap;}
.news-cat{
  display:inline-flex;padding:3px 10px;border-radius:999px;
  background:var(--gold-soft);color:var(--gold-dark);font-size:12px;font-weight:700;
}
.news-date{font-size:12.5px;color:var(--muted);}
.news-title{font-size:16.5px;line-height:1.55;margin-bottom:6px;}
.news-item:hover .news-title{color:var(--primary);}
.news-ex{font-size:14px;line-height:1.78;color:var(--muted);}
.news-more{
  display:inline-flex;align-items:center;gap:6px;margin-top:12px;
  font-size:13px;font-weight:700;color:var(--primary);
}
.news-empty{
  padding:32px 24px;text-align:center;color:var(--muted);font-size:14.5px;
  background:var(--surface);border:1px dashed var(--line-strong);border-radius:var(--radius);
}
.news-side{
  background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-lg);
  padding:26px 24px;box-shadow:var(--shadow-xs);height:100%;
}
.side-title{font-size:16px;margin-bottom:16px;padding-bottom:12px;border-bottom:1px solid var(--line);}
.side-list{display:grid;gap:2px;}
.side-list li{border-bottom:1px dashed var(--line);}
.side-list li:last-child{border-bottom:none;}
.side-list a{display:flex;gap:10px;align-items:flex-start;padding:11px 0;font-size:14px;line-height:1.65;color:var(--ink-2);}
.side-list a:hover{color:var(--primary);}
.side-dot{flex:0 0 auto;width:6px;height:6px;border-radius:50%;background:var(--gold);margin-top:9px;}
.side-empty{font-size:14px;color:var(--muted);padding:12px 0;}

/* checklist */
.checklist{display:grid;gap:12px;}
.check-item{
  display:flex;gap:14px;align-items:flex-start;padding:17px 22px;
  background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);
  transition:border-color var(--ease),box-shadow var(--ease);
}
.check-item:hover{border-color:var(--line-strong);box-shadow:var(--shadow-sm);}
.check-mark{
  flex:0 0 auto;width:25px;height:25px;border-radius:50%;background:var(--primary-soft);
  color:var(--primary);display:grid;place-items:center;font-size:13px;margin-top:3px;
}
.check-item p{font-size:14.5px;line-height:1.78;color:var(--ink-2);}
.check-item strong{color:var(--ink);font-weight:700;}

/* topics */
.topics{display:flex;flex-wrap:wrap;gap:12px;}
.topic-link{
  display:inline-flex;align-items:center;gap:9px;padding:11px 21px;
  border:1px solid var(--line);border-radius:999px;background:var(--surface);
  font-size:14.5px;font-weight:600;color:var(--ink-2);
  transition:transform var(--ease),border-color var(--ease),background var(--ease),color var(--ease);
}
.topic-link i{font-size:14px;color:var(--gold-dark);}
.topic-link:hover{
  border-color:var(--primary);background:var(--primary-soft);color:var(--primary);
  transform:translateY(-2px);
}

/* voices */
.voice-card{
  height:100%;display:flex;flex-direction:column;gap:14px;padding:24px;
  background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-lg);
  box-shadow:var(--shadow-xs);transition:transform var(--ease),box-shadow var(--ease),border-color var(--ease);
}
.voice-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-md);border-color:var(--line-strong);}
.voice-head{display:flex;align-items:center;gap:12px;}
.avatar{
  width:44px;height:44px;border-radius:50%;flex:0 0 auto;
  background:linear-gradient(145deg,var(--primary),var(--primary-dark));
  color:#fff;display:grid;place-items:center;font-weight:800;font-size:15px;
}
.voice-name{font-size:15px;font-weight:700;}
.voice-meta{font-size:12.5px;color:var(--muted);}
.voice-stars{color:var(--gold);font-size:13px;letter-spacing:2px;}
.voice-text{font-size:14.5px;line-height:1.82;color:var(--ink-2);}

/* CTA band */
.cta-band{
  position:relative;overflow:hidden;border-radius:var(--radius-xl);
  background:linear-gradient(118deg,var(--primary-dark) 0%,var(--primary) 62%,#1d7a63 100%);
  color:#fff;padding:54px 46px;box-shadow:var(--shadow-lg);
}
.cta-band::after{
  content:"";position:absolute;right:-90px;top:-90px;width:320px;height:320px;border-radius:50%;
  background:radial-gradient(circle,rgba(217,147,47,.28) 0%,rgba(217,147,47,0) 70%);
}
.cta-inner{position:relative;z-index:2;max-width:660px;}
.cta-band .eyebrow{color:var(--gold-bright);}
.cta-band .eyebrow::before{background:var(--gold-bright);}
.cta-title{font-size:clamp(23px,2.8vw,32px);color:#fff;letter-spacing:-.02em;}
.cta-text{margin-top:14px;font-size:15.5px;line-height:1.85;color:#c9dcd4;}
.cta-actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:28px;}

/* footer */
.site-footer{background:#0e211c;color:#a9bdb5;padding:60px 0 26px;margin-top:0;}
.footer-grid{
  display:grid;grid-template-columns:1.2fr 1fr 1fr 1.2fr;gap:34px;
  padding-bottom:38px;border-bottom:1px solid rgba(255,255,255,.12);
}
.footer-brand .brand-mark{box-shadow:none;}
.footer-brand .brand-name{color:#fff;}
.footer-brand .brand-sub{color:#7f978e;}
.footer-brand p{margin-top:16px;font-size:14px;line-height:1.8;color:#93a9a1;max-width:300px;}
.footer-title{font-size:14px;font-weight:800;color:#fff;margin-bottom:16px;letter-spacing:.04em;}
.footer-list{display:grid;gap:10px;}
.footer-list a{font-size:14px;color:#a9bdb5;display:inline-flex;align-items:center;gap:6px;}
.footer-list a:hover{color:var(--gold-bright);}
.footer-note{font-size:13.5px;line-height:1.85;color:#8ea49c;}
.footer-note strong{color:#d5e3de;font-weight:700;}
.footer-bottom{
  padding-top:22px;display:flex;flex-wrap:wrap;gap:10px;justify-content:space-between;align-items:center;
  font-size:12.5px;color:#7b928a;
}
.footer-bottom a{color:#9db3ab;}
.footer-bottom a:hover{color:var(--gold-bright);}

/* ============ RESPONSIVE ============ */
@media (max-width: 1199px){
  .footer-grid{grid-template-columns:1fr 1fr;}
}
@media (max-width: 991px){
  .main-nav{
    position:absolute;top:64px;left:0;right:0;
    display:none;flex-direction:column;align-items:stretch;gap:3px;
    background:#fff;border-bottom:1px solid var(--line);
    padding:12px 16px 18px;box-shadow:var(--shadow-md);margin-left:0;
    max-height:calc(100vh - 64px);overflow-y:auto;
  }
  .main-nav.open{display:flex;}
  .main-nav a{padding:13px 16px;border-radius:11px;font-size:15.5px;}
  .main-nav a.active{box-shadow:none;}
  .nav-toggle{display:inline-flex;}
  .header-actions{margin-left:auto;}
  .hero-inner{padding:62px 0 58px;}
  .section{padding:60px 0;}
  .sec-head{margin-bottom:32px;}
  .price-row{grid-template-columns:1fr;gap:8px;padding:18px 20px;}
  .statbar-inner{grid-template-columns:repeat(2,1fr);padding:22px 0;}
  .stat{padding:0 18px;border-right:1px solid var(--line);}
  .stat:nth-child(2n){border-right:none;}
  .stat:nth-child(-n+2){padding-bottom:18px;}
  .stat:nth-child(n+3){padding-top:18px;border-top:1px solid var(--line);}
  .cta-band{padding:42px 30px;}
}
@media (max-width: 767px){
  .brand-sub{display:none;}
  .hero-lead{font-size:15px;}
  .hero-actions{gap:12px;}
  .btn-gold,.btn-ghost{padding:12px 22px;font-size:15px;}
  .stat-num{font-size:24px;}
  .stat-label{font-size:12.5px;}
  .card-c,.entry-card,.voice-card{padding:22px;}
  .footer-grid{grid-template-columns:1fr;gap:28px;}
  .cta-band{padding:36px 24px;}
  .footer-bottom{justify-content:flex-start;}
}
@media (max-width: 575px){
  .btn-cta{display:none;}
  .hero-inner{padding:50px 0 48px;}
  .area-tags a{font-size:12px;padding:5px 11px;}
  .hero-points{font-size:13px;gap:8px;}
  .section{padding:50px 0;}
  .news-item{padding:18px 18px;}
  .topic-link{padding:10px 17px;font-size:14px;}
  .price-row{padding:16px 18px;}
}

/* roulang page: article */
:root{
 --ink:#152521;
 --ink-2:#3a4d47;
 --muted:#6d7f79;
 --line:#e4e7e0;
 --line-strong:#ccd5cb;
 --bg:#f7f6f1;
 --surface:#ffffff;
 --surface-2:#f0efe7;
 --primary:#155e4d;
 --primary-dark:#0b3a2f;
 --primary-soft:#e8f1ec;
 --gold:#d9932f;
 --gold-bright:#e8a846;
 --gold-dark:#b87620;
 --gold-soft:#fbf0dd;
 --radius-xs:8px;
 --radius:12px;
 --radius-lg:18px;
 --radius-xl:26px;
 --shadow-xs:0 1px 2px rgba(21,37,33,.06);
 --shadow-sm:0 4px 14px rgba(21,37,33,.07);
 --shadow-md:0 12px 30px rgba(21,37,33,.10);
 --shadow-lg:0 22px 48px rgba(21,37,33,.16);
 --ease:.22s cubic-bezier(.2,.7,.3,1);
}
*,*::before,*::after{box-sizing:border-box;}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:82px;}
body{
 margin:0;
 font-family:"PingFang SC","Hiragino Sans GB","Microsoft YaHei",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
 font-size:16px;line-height:1.75;color:var(--ink);background:var(--bg);
 -webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;
}
img{max-width:100%;height:auto;display:block;}
a{color:inherit;text-decoration:none;transition:color var(--ease),background var(--ease),border-color var(--ease),box-shadow var(--ease),transform var(--ease);}
a:hover{color:var(--primary);}
button{font:inherit;cursor:pointer;}
ul,ol{list-style:none;margin:0;padding:0;}
p{margin:0;}
h1,h2,h3,h4{margin:0;font-weight:800;letter-spacing:-.01em;color:var(--ink);}
.container{width:100%;max-width:1180px;margin:0 auto;padding-left:20px;padding-right:20px;}

/* ============ HEADER ============ */
.site-header{
 position:sticky;top:0;z-index:200;
 background:rgba(255,255,255,.94);
 -webkit-backdrop-filter:saturate(180%) blur(12px);
 backdrop-filter:saturate(180%) blur(12px);
 border-bottom:1px solid var(--line);
 transition:box-shadow var(--ease);
}
.site-header.is-stuck{box-shadow:var(--shadow-sm);}
.header-inner{display:flex;align-items:center;gap:16px;height:64px;position:relative;}
.brand{display:flex;align-items:center;gap:10px;flex-shrink:0;}
.brand-mark{
 width:38px;height:38px;border-radius:11px;
 background:linear-gradient(145deg,var(--primary),var(--primary-dark));
 color:#fff;display:grid;place-items:center;font-size:16px;font-weight:800;
 box-shadow:0 4px 12px rgba(21,94,77,.28);flex:0 0 auto;
}
.brand-text{display:flex;flex-direction:column;line-height:1.15;}
.brand-name{font-size:17px;font-weight:800;color:var(--ink);letter-spacing:.01em;}
.brand-sub{font-size:11px;color:var(--muted);letter-spacing:.08em;margin-top:2px;}
.main-nav{display:flex;align-items:center;gap:4px;margin-left:auto;}
.main-nav a{
 padding:8px 14px;border-radius:999px;font-size:14.5px;font-weight:600;color:var(--ink-2);
 white-space:nowrap;
}
.main-nav a:hover{background:var(--primary-soft);color:var(--primary);}
.main-nav a.active{background:var(--primary);color:#fff;box-shadow:0 4px 12px rgba(21,94,77,.24);}
.main-nav a.active:hover{background:var(--primary-dark);color:#fff;}
.header-actions{display:flex;align-items:center;gap:10px;margin-left:8px;}
.btn-cta{
 display:inline-flex;align-items:center;justify-content:center;
 background:var(--gold);color:#221603;font-weight:700;font-size:14.5px;
 padding:10px 22px;border-radius:999px;white-space:nowrap;
 box-shadow:0 6px 16px rgba(217,147,47,.30);
 transition:transform var(--ease),box-shadow var(--ease),background var(--ease),color var(--ease);
}
.btn-cta:hover{background:var(--gold-dark);color:#fff;transform:translateY(-1px);box-shadow:0 10px 22px rgba(184,118,32,.34);}
.nav-toggle{
 display:none;width:42px;height:42px;border:1px solid var(--line);background:#fff;
 border-radius:11px;align-items:center;justify-content:center;padding:0;flex:0 0 auto;
}
.nav-toggle span{position:relative;display:block;width:18px;height:2px;background:var(--ink);border-radius:2px;}
.nav-toggle span::before,.nav-toggle span::after{
 content:"";position:absolute;left:0;width:18px;height:2px;background:var(--ink);border-radius:2px;
}
.nav-toggle span::before{top:-6px;}
.nav-toggle span::after{top:6px;}

/* ============ POST HERO ============ */
.post-hero{position:relative;overflow:hidden;background:#0b2a22;}
.post-hero-bg{position:absolute;inset:0;background-size:cover;background-position:center;transform:scale(1.03);}
.post-hero-veil{
 position:absolute;inset:0;
 background:linear-gradient(100deg,rgba(8,33,26,.96) 0%,rgba(8,33,26,.90) 48%,rgba(8,33,26,.58) 100%);
}
.post-hero .container{position:relative;z-index:2;}
.post-hero-inner{padding:44px 0 48px;max-width:880px;}
.crumbs{display:flex;flex-wrap:wrap;align-items:center;gap:8px;font-size:13px;color:#93b1a6;margin-bottom:20px;}
.crumbs a{color:#cfe3da;font-weight:600;}
.crumbs a:hover{color:var(--gold-bright);}
.crumbs .crumb-now{color:#9fbdb2;max-width:100%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;}
.post-tag{
 display:inline-flex;align-items:center;gap:7px;
 padding:6px 14px;border-radius:999px;margin-bottom:16px;
 background:rgba(232,168,70,.16);border:1px solid rgba(232,168,70,.42);
 color:var(--gold-bright);font-size:12.5px;font-weight:700;letter-spacing:.04em;
}
.post-title{
 font-size:clamp(25px,3.6vw,40px);line-height:1.3;color:#fff;letter-spacing:-.02em;
 text-wrap:balance;
}
.post-excerpt{margin-top:16px;color:#c6dad1;font-size:15.5px;line-height:1.9;max-width:800px;}
.post-meta{display:flex;flex-wrap:wrap;align-items:center;gap:20px;margin-top:24px;font-size:13.5px;color:#b3ccc1;}
.post-meta span{display:inline-flex;align-items:center;gap:7px;}
.post-meta i{color:var(--gold-bright);font-size:14px;}

/* ============ SECTION BASE ============ */
.section{padding:60px 0;}
.section-alt{background:var(--surface-2);border-top:1px solid var(--line);border-bottom:1px solid var(--line);}
.section-head{max-width:760px;margin-bottom:30px;}
.section-head.center{margin-left:auto;margin-right:auto;text-align:center;}
.eyebrow{
 display:inline-flex;align-items:center;gap:8px;font-size:12.5px;font-weight:800;
 letter-spacing:.14em;color:var(--primary);text-transform:uppercase;margin-bottom:12px;
}
.eyebrow::before{content:"";width:24px;height:3px;border-radius:3px;background:var(--gold);}
.section-head.center .eyebrow::before{display:none;}
.section-title{font-size:clamp(21px,2.4vw,28px);line-height:1.35;}
.section-desc{margin-top:12px;color:var(--muted);font-size:15px;line-height:1.85;}

/* ============ ARTICLE BODY ============ */
.article-shell{padding:54px 0 64px;}
.article-card{
 max-width:900px;margin:0 auto;background:var(--surface);
 border:1px solid var(--line);border-radius:var(--radius-lg);
 box-shadow:var(--shadow-sm);padding:40px 46px 34px;
}
.article-body{font-size:16px;line-height:1.9;color:var(--ink-2);}
.article-body > *:first-child{margin-top:0;}
.article-body p{margin:0 0 18px;color:var(--ink-2);}
.article-body h2{
 font-size:22px;line-height:1.45;margin:36px 0 16px;padding-left:14px;
 border-left:4px solid var(--gold);color:var(--ink);
}
.article-body h3{font-size:18px;margin:28px 0 12px;color:var(--primary-dark);}
.article-body h4{font-size:16px;margin:22px 0 10px;color:var(--primary-dark);}
.article-body ul{list-style:disc;margin:0 0 20px;padding-left:22px;}
.article-body ol{list-style:decimal;margin:0 0 20px;padding-left:22px;}
.article-body li{margin-bottom:9px;color:var(--ink-2);}
.article-body strong{color:var(--ink);font-weight:700;}
.article-body a{color:var(--primary);text-decoration:underline;text-underline-offset:3px;}
.article-body a:hover{color:var(--gold-dark);}
.article-body img{border-radius:var(--radius);margin:24px 0;box-shadow:var(--shadow-xs);}
.article-body blockquote{
 margin:24px 0;padding:18px 22px;background:var(--primary-soft);
 border-left:4px solid var(--primary);border-radius:0 var(--radius) var(--radius) 0;
 color:var(--ink-2);font-size:15px;
}
.article-body blockquote p:last-child{margin-bottom:0;}
.article-body table{width:100%;border-collapse:collapse;margin:22px 0;font-size:14.5px;}
.article-body th,.article-body td{border:1px solid var(--line);padding:10px 14px;text-align:left;}
.article-body th{background:var(--surface-2);color:var(--ink);font-weight:700;}
.article-body hr{border:0;border-top:1px solid var(--line);margin:30px 0;}
.article-empty{
 text-align:center;padding:52px 20px;border:1px dashed var(--line-strong);
 border-radius:var(--radius);background:var(--surface-2);
}
.article-empty i{font-size:36px;color:var(--line-strong);display:block;margin-bottom:14px;}
.article-empty h3{font-size:20px;margin-bottom:10px;}
.article-empty p{color:var(--muted);font-size:14.5px;margin-bottom:20px;}

/* ============ BUTTONS ============ */
.btn-solid{
 display:inline-flex;align-items:center;justify-content:center;gap:8px;
 padding:12px 26px;border-radius:var(--radius-xs);
 background:var(--primary);color:#fff;font-weight:700;font-size:15px;
 box-shadow:0 8px 20px rgba(21,94,77,.20);
 transition:transform var(--ease),box-shadow var(--ease),background var(--ease),color var(--ease);
}
.btn-solid:hover{background:var(--primary-dark);color:#fff;transform:translateY(-2px);box-shadow:0 12px 26px rgba(11,58,47,.26);}
.btn-gold{
 display:inline-flex;align-items:center;justify-content:center;gap:8px;
 padding:12px 28px;border-radius:var(--radius-xs);
 background:var(--gold);color:#231604;font-weight:700;font-size:15px;
 box-shadow:0 10px 24px rgba(217,147,47,.28);
 transition:transform var(--ease),box-shadow var(--ease),background var(--ease),color var(--ease);
}
.btn-gold:hover{background:var(--gold-bright);color:#231604;transform:translateY(-2px);box-shadow:0 14px 30px rgba(217,147,47,.38);}
.btn-line{
 display:inline-flex;align-items:center;justify-content:center;gap:8px;
 padding:11px 24px;border-radius:var(--radius-xs);
 background:transparent;color:var(--primary);font-weight:700;font-size:15px;
 border:1px solid var(--line-strong);
 transition:transform var(--ease),border-color var(--ease),background var(--ease),color var(--ease);
}
.btn-line:hover{border-color:var(--primary);background:var(--primary-soft);color:var(--primary-dark);transform:translateY(-2px);}
.btn-line-light{
 display:inline-flex;align-items:center;justify-content:center;gap:8px;
 padding:11px 24px;border-radius:var(--radius-xs);
 background:transparent;color:#fff;font-weight:600;font-size:15px;
 border:1px solid rgba(255,255,255,.45);
 transition:transform var(--ease),background var(--ease),border-color var(--ease);
}
.btn-line-light:hover{background:rgba(255,255,255,.14);color:#fff;border-color:rgba(255,255,255,.8);transform:translateY(-2px);}
a:focus-visible,button:focus-visible,summary:focus-visible{outline:2px solid var(--gold);outline-offset:3px;border-radius:6px;}

/* ============ KEY POINTS ============ */
.key-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;}
.key-card{
 background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);
 padding:26px 24px;box-shadow:var(--shadow-xs);
 transition:transform var(--ease),box-shadow var(--ease),border-color var(--ease);
}
.key-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-md);border-color:var(--line-strong);}
.key-icon{
 width:46px;height:46px;border-radius:13px;display:grid;place-items:center;
 background:var(--primary-soft);color:var(--primary);font-size:20px;margin-bottom:16px;
}
.key-card:nth-child(2) .key-icon{background:var(--gold-soft);color:var(--gold-dark);}
.key-card h3{font-size:17px;margin-bottom:9px;}
.key-card p{font-size:14.5px;line-height:1.85;color:var(--muted);}
.key-foot{margin-top:14px;display:flex;flex-wrap:wrap;gap:6px;}
.chip{
 display:inline-flex;align-items:center;padding:3px 10px;border-radius:999px;
 background:var(--surface-2);color:var(--ink-2);font-size:12px;font-weight:600;
 border:1px solid var(--line);
}

/* ============ RELATED RAIL ============ */
.rail-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;}
.rail-card{
 display:flex;flex-direction:column;background:var(--surface);
 border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;
 box-shadow:var(--shadow-xs);
 transition:transform var(--ease),box-shadow var(--ease),border-color var(--ease);
}
.rail-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-md);border-color:var(--line-strong);}
.rail-thumb{aspect-ratio:16/10;overflow:hidden;background:var(--surface-2);}
.rail-thumb img{width:100%;height:100%;object-fit:cover;transition:transform .45s var(--ease);}
.rail-card:hover .rail-thumb img{transform:scale(1.05);}
.rail-body{padding:18px 20px 20px;display:flex;flex-direction:column;gap:9px;flex:1;}
.rail-body h3{font-size:16px;line-height:1.5;}
.rail-body p{font-size:14px;color:var(--muted);line-height:1.8;flex:1;}
.rail-tag{
 align-self:flex-start;padding:3px 10px;border-radius:999px;
 background:var(--primary-soft);color:var(--primary-dark);font-size:12px;font-weight:700;
}

/* ============ CHANNEL GRID ============ */
.channel-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;}
.channel-card{
 position:relative;display:block;padding:26px 24px 24px;
 background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);
 box-shadow:var(--shadow-xs);overflow:hidden;
 transition:transform var(--ease),box-shadow var(--ease),border-color var(--ease);
}
.channel-card::after{
 content:"";position:absolute;left:0;top:0;width:100%;height:3px;
 background:linear-gradient(90deg,var(--primary),var(--gold));
 opacity:0;transition:opacity var(--ease);
}
.channel-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-md);border-color:var(--line-strong);color:var(--ink);}
.channel-card:hover::after{opacity:1;}
.channel-card i.channel-ico{font-size:22px;color:var(--primary);display:block;margin-bottom:14px;}
.channel-card h3{font-size:16.5px;margin-bottom:8px;}
.channel-card p{font-size:14px;color:var(--muted);line-height:1.8;}
.channel-more{
 display:inline-flex;align-items:center;gap:6px;margin-top:14px;
 font-size:13.5px;font-weight:700;color:var(--gold-dark);
}
.channel-card:hover .channel-more{color:var(--primary);}

/* ============ FAQ ============ */
.faq-wrap{max-width:860px;margin:0 auto;}
.faq-item{
 background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);
 margin-bottom:12px;box-shadow:var(--shadow-xs);overflow:hidden;
 transition:border-color var(--ease),box-shadow var(--ease);
}
.faq-item[open]{border-color:var(--primary);box-shadow:var(--shadow-sm);}
.faq-item summary{
 display:flex;align-items:center;justify-content:space-between;gap:16px;
 cursor:pointer;padding:18px 22px;font-weight:700;font-size:15.5px;color:var(--ink);
 list-style:none;
}
.faq-item summary::-webkit-details-marker{display:none;}
.faq-item summary::after{
 content:"\F4FE";font-family:"bootstrap-icons";font-size:15px;color:var(--primary);
 transition:transform var(--ease);
}
.faq-item[open] summary::after{transform:rotate(180deg);}
.faq-body{padding:0 22px 20px;font-size:14.5px;line-height:1.9;color:var(--muted);}

/* ============ CTA BAND ============ */
.cta-band{position:relative;overflow:hidden;background:#0b2a22;color:#fff;padding:66px 0;}
.cta-band .cta-bg{position:absolute;inset:0;background-size:cover;background-position:center;opacity:.34;}
.cta-band .cta-veil{position:absolute;inset:0;background:linear-gradient(96deg,rgba(8,33,26,.96),rgba(8,33,26,.72));}
.cta-band .container{position:relative;z-index:2;}
.cta-inner{display:flex;align-items:center;justify-content:space-between;gap:36px;flex-wrap:wrap;}
.cta-copy{max-width:620px;}
.cta-copy h2{color:#fff;font-size:clamp(22px,2.6vw,30px);line-height:1.35;}
.cta-copy p{margin-top:14px;color:#c2d8cf;font-size:15px;line-height:1.9;}
.cta-actions{display:flex;gap:14px;flex-wrap:wrap;}

/* ============ FOOTER ============ */
.site-footer{background:#0b2a22;color:#b9cec6;padding:56px 0 0;}
.footer-grid{display:grid;grid-template-columns:1.7fr 1fr 1fr 1.2fr;gap:34px;padding-bottom:42px;}
.footer-brand .brand-name{color:#fff;}
.footer-brand .brand-sub{color:#8ea79d;}
.footer-brand .brand-mark{background:linear-gradient(145deg,#1c7a63,#0b3a2f);}
.footer-brand p{margin-top:16px;font-size:14px;line-height:1.85;color:#9db8ae;max-width:330px;}
.footer-title{color:#fff;font-size:15px;margin-bottom:16px;font-weight:800;letter-spacing:.02em;}
.footer-list li{margin-bottom:10px;}
.footer-list a{color:#b9cec6;font-size:14px;}
.footer-list a:hover{color:var(--gold-bright);}
.footer-note{font-size:13.5px;line-height:1.9;color:#9db8ae;}
.footer-note strong{color:#fff;font-weight:700;}
.footer-bottom{
 border-top:1px solid rgba(255,255,255,.12);padding:18px 0;
 display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap;
 font-size:13px;color:#8ea79d;
}
.footer-bottom p{margin:0;}

/* ============ RESPONSIVE ============ */
@media (max-width:1024px){
 .header-inner{gap:12px;}
 .main-nav a{padding:8px 10px;font-size:13.5px;}
 .btn-cta{padding:9px 16px;font-size:13.5px;}
 .article-card{padding:32px 30px 28px;}
 .footer-grid{grid-template-columns:1fr 1fr;gap:28px;}
 .key-grid,.rail-grid,.channel-grid{grid-template-columns:repeat(2,1fr);}
}
@media (max-width:900px){
 .nav-toggle{display:inline-flex;}
 .main-nav{
  position:absolute;left:-20px;right:-20px;top:64px;
  flex-direction:column;align-items:stretch;gap:4px;
  background:#fff;border-bottom:1px solid var(--line);
  box-shadow:var(--shadow-md);padding:10px 20px 16px;display:none;
 }
 .main-nav.is-open{display:flex;}
 .main-nav a{padding:12px 14px;border-radius:10px;font-size:15px;}
 .header-actions{margin-left:auto;}
}
@media (max-width:768px){
 .post-hero-inner{padding:34px 0 38px;}
 .post-excerpt{font-size:14.5px;}
 .article-shell{padding:36px 0 44px;}
 .article-card{padding:26px 22px 22px;border-radius:var(--radius);}
 .article-body{font-size:15.5px;}
 .article-body h2{font-size:20px;}
 .section{padding:44px 0;}
 .key-grid,.rail-grid,.channel-grid{grid-template-columns:1fr;}
 .cta-inner{flex-direction:column;align-items:flex-start;gap:22px;}
 .footer-grid{grid-template-columns:1fr;gap:26px;}
 .footer-bottom{flex-direction:column;align-items:flex-start;}
}
@media (max-width:520px){
 .brand-sub{display:none;}
 .brand-name{font-size:15.5px;}
 .brand-mark{width:34px;height:34px;border-radius:10px;font-size:15px;}
 .btn-cta{padding:8px 14px;font-size:13px;}
 .post-title{font-size:22px;}
 .post-meta{gap:12px;font-size:12.5px;}
 .crumbs{font-size:12px;}
 .article-card{padding:22px 16px 18px;}
 .btn-solid,.btn-gold,.btn-line,.btn-line-light{width:100%;}
 .cta-actions{width:100%;}
 .key-card{padding:22px 18px;}
}

/* roulang page: category1 */
:root{
 --ink:#152521;
 --ink-2:#3a4d47;
 --muted:#6d7f79;
 --line:#e4e7e0;
 --line-strong:#ccd5cb;
 --bg:#f7f6f1;
 --surface:#ffffff;
 --surface-2:#f0efe7;
 --primary:#155e4d;
 --primary-dark:#0b3a2f;
 --primary-soft:#e8f1ec;
 --gold:#d9932f;
 --gold-bright:#e8a846;
 --gold-dark:#b87620;
 --gold-soft:#fbf0dd;
 --radius-xs:8px;
 --radius:12px;
 --radius-lg:18px;
 --radius-xl:26px;
 --shadow-xs:0 1px 2px rgba(21,37,33,.06);
 --shadow-sm:0 4px 14px rgba(21,37,33,.07);
 --shadow-md:0 12px 30px rgba(21,37,33,.10);
 --shadow-lg:0 22px 48px rgba(21,37,33,.16);
 --ease:.22s cubic-bezier(.2,.7,.3,1);
}
*,*::before,*::after{box-sizing:border-box;}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:84px;}
body{
 margin:0;
 font-family:"PingFang SC","Hiragino Sans GB","Microsoft YaHei",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
 font-size:16px;line-height:1.78;color:var(--ink);background:var(--bg);
 -webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;
}
img{max-width:100%;height:auto;display:block;}
a{color:inherit;text-decoration:none;transition:color var(--ease),background var(--ease),border-color var(--ease),box-shadow var(--ease);}
a:hover{color:var(--primary);}
a:focus-visible,button:focus-visible,summary:focus-visible{outline:2px solid var(--gold);outline-offset:3px;border-radius:6px;}
button{font:inherit;cursor:pointer;}
h1,h2,h3,h4{margin:0;font-weight:800;letter-spacing:-.01em;line-height:1.32;}
p{margin:0;}
ul{margin:0;padding:0;list-style:none;}
.container{width:100%;max-width:1180px;margin:0 auto;padding-left:20px;padding-right:20px;}
/* ============ HEADER ============ */
.site-header{
 position:sticky;top:0;z-index:200;
 background:rgba(255,255,255,.94);
 -webkit-backdrop-filter:saturate(180%) blur(12px);
 backdrop-filter:saturate(180%) blur(12px);
 border-bottom:1px solid var(--line);
 transition:box-shadow var(--ease);
}
.site-header.is-stuck{box-shadow:var(--shadow-sm);}
.header-inner{display:flex;align-items:center;gap:16px;height:64px;position:relative;}
.brand{display:flex;align-items:center;gap:10px;flex-shrink:0;}
.brand-mark{
 width:38px;height:38px;border-radius:11px;
 background:linear-gradient(145deg,var(--primary),var(--primary-dark));
 color:#fff;display:grid;place-items:center;font-size:16px;font-weight:800;
 box-shadow:0 4px 12px rgba(21,94,77,.28);flex:0 0 auto;
}
.brand-text{display:flex;flex-direction:column;line-height:1.15;}
.brand-name{font-size:17px;font-weight:800;color:var(--ink);letter-spacing:.01em;}
.brand-sub{font-size:11px;color:var(--muted);letter-spacing:.08em;margin-top:2px;}
.main-nav{display:flex;align-items:center;gap:4px;margin-left:auto;}
.main-nav a{
 padding:8px 14px;border-radius:999px;font-size:14.5px;font-weight:600;color:var(--ink-2);
 white-space:nowrap;
}
.main-nav a:hover{background:var(--primary-soft);color:var(--primary);}
.main-nav a.active{background:var(--primary);color:#fff;box-shadow:0 4px 12px rgba(21,94,77,.24);}
.main-nav a.active:hover{background:var(--primary-dark);color:#fff;}
.header-actions{display:flex;align-items:center;gap:10px;margin-left:8px;}
.btn-cta{
 display:inline-flex;align-items:center;justify-content:center;
 background:var(--gold);color:#221603;font-weight:700;font-size:14.5px;
 padding:10px 22px;border-radius:999px;white-space:nowrap;
 box-shadow:0 6px 16px rgba(217,147,47,.30);
 transition:transform var(--ease),box-shadow var(--ease),background var(--ease),color var(--ease);
}
.btn-cta:hover{background:var(--gold-dark);color:#fff;transform:translateY(-1px);box-shadow:0 10px 22px rgba(184,118,32,.34);}
.nav-toggle{
 display:none;width:42px;height:42px;border:1px solid var(--line);background:#fff;
 border-radius:11px;align-items:center;justify-content:center;padding:0;flex:0 0 auto;
}
.nav-toggle span{position:relative;display:block;width:18px;height:2px;background:var(--ink);border-radius:2px;}
.nav-toggle span::before,.nav-toggle span::after{
 content:"";position:absolute;left:0;width:18px;height:2px;background:var(--ink);border-radius:2px;
}
.nav-toggle span::before{top:-6px;}
.nav-toggle span::after{top:6px;}
/* ============ HERO ============ */
.cat-hero{position:relative;overflow:hidden;background:#0b2a22;color:#fff;}
.cat-hero .hero-bg{
 position:absolute;inset:0;
 background-image:url('/assets/images/90300979987f04ea.webp');
 background-size:cover;background-position:center;transform:scale(1.03);
}
.cat-hero .hero-veil{
 position:absolute;inset:0;
 background:linear-gradient(104deg,rgba(7,30,24,.97) 0%,rgba(8,33,26,.9) 46%,rgba(8,33,26,.52) 100%);
}
.cat-hero .container{position:relative;z-index:2;}
.cat-hero-inner{
 display:grid;grid-template-columns:1.22fr .78fr;gap:48px;align-items:center;
 padding:56px 0 62px;
}
.crumb{display:flex;align-items:center;gap:8px;font-size:12.5px;color:#9db8ae;letter-spacing:.04em;margin-bottom:18px;}
.crumb a{color:#c7ded4;}
.crumb a:hover{color:var(--gold-bright);}
.crumb span.sep{color:#5c7a70;}
.area-tags{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:20px;}
.area-tags span{
 display:inline-flex;align-items:center;gap:6px;padding:5px 13px;border-radius:999px;
 background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.22);
 color:#e2f0e9;font-size:12.5px;font-weight:600;line-height:1.5;
}
.area-tags span i{font-size:11px;color:var(--gold-bright);}
.cat-hero h1{font-size:clamp(28px,4vw,42px);line-height:1.24;letter-spacing:-.02em;color:#fff;text-wrap:balance;}
.hero-points{
 display:flex;flex-wrap:wrap;align-items:center;gap:10px;margin-top:16px;
 color:var(--gold-bright);font-size:13.5px;font-weight:700;letter-spacing:.05em;
}
.hero-points span{display:inline-flex;align-items:center;gap:8px;}
.hero-points span + span::before{content:"";width:4px;height:4px;border-radius:50%;background:rgba(232,168,70,.7);}
.hero-lead{margin-top:16px;font-size:15.5px;line-height:1.85;color:#cbdcd4;max-width:640px;}
.hero-lead strong{color:#fff;font-weight:700;}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:28px;align-items:center;}
.btn-gold{
 display:inline-flex;align-items:center;justify-content:center;gap:8px;
 padding:12px 28px;border-radius:10px;background:var(--gold);color:#231604;
 font-weight:700;font-size:15px;box-shadow:0 12px 26px rgba(217,147,47,.30);
 transition:transform var(--ease),box-shadow var(--ease),background var(--ease);
}
.btn-gold:hover{background:var(--gold-bright);color:#231604;transform:translateY(-2px);box-shadow:0 16px 32px rgba(217,147,47,.40);}
.btn-ghost{
 display:inline-flex;align-items:center;justify-content:center;gap:8px;
 padding:12px 26px;border-radius:10px;background:transparent;color:#fff;
 font-weight:600;font-size:15px;border:1px solid rgba(255,255,255,.42);
 transition:transform var(--ease),background var(--ease),border-color var(--ease);
}
.btn-ghost:hover{background:rgba(255,255,255,.14);color:#fff;border-color:rgba(255,255,255,.78);transform:translateY(-2px);}
.hero-panel{
 background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.20);
 border-radius:var(--radius-xl);padding:26px 26px 22px;
 -webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);
 box-shadow:0 18px 40px rgba(0,0,0,.24);
}
.hero-panel h2{font-size:14px;letter-spacing:.12em;color:var(--gold-bright);font-weight:800;margin-bottom:16px;}
.panel-list li{
 display:flex;align-items:center;justify-content:space-between;gap:12px;
 padding:13px 0;border-bottom:1px dashed rgba(255,255,255,.16);font-size:14px;color:#cfe0d8;
}
.panel-list li:last-child{border-bottom:0;}
.panel-list .val{font-size:19px;font-weight:800;color:#fff;letter-spacing:-.01em;}
.panel-list .val small{font-size:12px;font-weight:600;color:#a9c6ba;margin-left:4px;}
.panel-foot{margin-top:14px;font-size:13px;line-height:1.7;color:#a9c6ba;}
/* ============ SECTION ============ */
.section{padding:66px 0;}
.section.alt{background:var(--surface-2);}
.section.plain{background:var(--surface);}
.sec-head{display:flex;align-items:flex-end;justify-content:space-between;gap:24px;margin-bottom:34px;flex-wrap:wrap;}
.sec-eyebrow{
 display:inline-flex;align-items:center;gap:8px;font-size:12.5px;font-weight:800;
 letter-spacing:.14em;color:var(--gold-dark);
}
.sec-eyebrow::before{content:"";width:26px;height:2px;background:var(--gold);border-radius:2px;}
.sec-title{font-size:clamp(21px,2.5vw,29px);margin-top:10px;}
.sec-desc{margin-top:10px;color:var(--muted);font-size:15px;max-width:760px;line-height:1.8;}
.grid{display:grid;gap:22px;}
.grid-4{grid-template-columns:repeat(4,1fr);}
.grid-3{grid-template-columns:repeat(3,1fr);}
.grid-2{grid-template-columns:repeat(2,1fr);}
/* cards */
.play-card{
 background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-lg);
 overflow:hidden;box-shadow:var(--shadow-xs);display:flex;flex-direction:column;height:100%;
 transition:transform var(--ease),box-shadow var(--ease),border-color var(--ease);
}
.play-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-md);border-color:var(--line-strong);}
.play-thumb{aspect-ratio:16/10;overflow:hidden;background:var(--surface-2);}
.play-thumb img{width:100%;height:100%;object-fit:cover;transition:transform .5s var(--ease);}
.play-card:hover .play-thumb img{transform:scale(1.05);}
.play-body{padding:20px 20px 22px;display:flex;flex-direction:column;gap:10px;flex:1;}
.play-body h3{font-size:17px;}
.play-body p{color:var(--muted);font-size:14.5px;line-height:1.76;}
.tag-row{display:flex;flex-wrap:wrap;gap:8px;margin-top:auto;padding-top:6px;}
.tag{
 display:inline-flex;align-items:center;padding:4px 11px;border-radius:999px;
 background:var(--primary-soft);color:var(--primary);font-size:12.5px;font-weight:700;letter-spacing:.02em;
}
.tag.gold{background:var(--gold-soft);color:var(--gold-dark);}
/* rule table */
.rule-table{
 background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-lg);
 overflow:hidden;box-shadow:var(--shadow-sm);
}
.rule-row{
 display:grid;grid-template-columns:1.05fr .65fr 1.75fr 1.75fr;gap:18px;
 padding:18px 24px;border-top:1px solid var(--line);font-size:14.5px;align-items:center;
 color:var(--ink-2);transition:background var(--ease);
}
.rule-row:first-child{border-top:0;}
.rule-row.head{
 background:var(--primary);color:#fff;font-weight:700;font-size:13px;letter-spacing:.08em;
 border-top:0;
}
.rule-row:not(.head):nth-child(odd){background:#fbfbf8;}
.rule-row:not(.head):hover{background:var(--primary-soft);}
.rule-name{font-weight:800;color:var(--ink);font-size:15px;}
.rule-row.head .rule-name{color:#fff;}
.rule-tip{color:var(--gold-dark);font-weight:600;}
/* stats */
.stat-band{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-bottom:26px;}
.stat-card{
 background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);
 padding:24px;box-shadow:var(--shadow-xs);
 transition:transform var(--ease),box-shadow var(--ease),border-color var(--ease);
}
.stat-card:hover{transform:translateY(-3px);box-shadow:var(--shadow-sm);border-color:var(--line-strong);}
.stat-num{font-size:30px;font-weight:800;color:var(--primary);line-height:1.2;letter-spacing:-.02em;}
.stat-num small{font-size:14px;font-weight:700;color:var(--muted);margin-left:4px;}
.stat-label{margin-top:8px;font-size:14px;font-weight:700;color:var(--ink);}
.stat-note{margin-top:6px;font-size:13.5px;color:var(--muted);line-height:1.7;}
.note-line{
 display:flex;gap:12px;align-items:flex-start;padding:16px 20px;border-radius:var(--radius);
 background:var(--gold-soft);border:1px solid #f0dcb8;font-size:14px;color:#7a5618;line-height:1.75;
}
.note-line i{color:var(--gold-dark);font-size:16px;line-height:1.6;}
/* split */
.split{display:grid;grid-template-columns:1.06fr .94fr;gap:44px;align-items:center;}
.check-list li{display:flex;gap:14px;padding:15px 0;border-bottom:1px dashed var(--line);}
.check-list li:last-child{border-bottom:0;}
.check-icon{
 flex:0 0 auto;width:30px;height:30px;border-radius:9px;background:var(--primary-soft);
 color:var(--primary);display:grid;place-items:center;font-size:15px;margin-top:2px;
}
.check-list h4{font-size:15.5px;margin-bottom:4px;}
.check-list p{font-size:14.5px;color:var(--muted);line-height:1.75;}
.figure{border-radius:var(--radius-lg);overflow:hidden;border:1px solid var(--line);box-shadow:var(--shadow-md);}
.figure img{width:100%;height:100%;object-fit:cover;aspect-ratio:4/3;}
.figure figcaption{padding:12px 16px;font-size:13px;color:var(--muted);background:var(--surface);border-top:1px solid var(--line);}
/* area cards */
.area-card{
 background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);
 padding:22px;box-shadow:var(--shadow-xs);height:100%;
 transition:transform var(--ease),box-shadow var(--ease),border-color var(--ease);
}
.area-card:hover{transform:translateY(-3px);box-shadow:var(--shadow-sm);border-color:var(--line-strong);}
.area-card .area-name{display:flex;align-items:center;gap:8px;font-size:16px;font-weight:800;}
.area-card .area-name i{color:var(--gold);font-size:15px;}
.area-card p{margin-top:10px;font-size:14.5px;color:var(--muted);line-height:1.76;}
.area-card .tag-row{margin-top:14px;padding-top:0;}
/* channel */
.channel-card{
 display:flex;flex-direction:column;gap:10px;height:100%;
 background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-lg);
 padding:24px;box-shadow:var(--shadow-xs);
 transition:transform var(--ease),box-shadow var(--ease),border-color var(--ease);
}
.channel-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-md);border-color:var(--primary);}
.channel-card .ch-icon{
 width:42px;height:42px;border-radius:12px;background:var(--primary-soft);color:var(--primary);
 display:grid;place-items:center;font-size:19px;
}
.channel-card h3{font-size:16.5px;}
.channel-card p{font-size:14.5px;color:var(--muted);line-height:1.75;}
.channel-card .ch-more{font-size:13.5px;font-weight:700;color:var(--gold-dark);display:inline-flex;align-items:center;gap:6px;margin-top:auto;padding-top:8px;}
/* story cards */
.story-card{
 display:grid;grid-template-columns:1fr;background:var(--surface);border:1px solid var(--line);
 border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow-xs);height:100%;
 transition:transform var(--ease),box-shadow var(--ease),border-color var(--ease);
}
.story-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-md);border-color:var(--line-strong);}
.story-thumb{aspect-ratio:16/9;overflow:hidden;background:var(--surface-2);}
.story-thumb img{width:100%;height:100%;object-fit:cover;transition:transform .5s var(--ease);}
.story-card:hover .story-thumb img{transform:scale(1.04);}
.story-body{padding:20px 22px 22px;}
.story-body h3{font-size:16.5px;margin-bottom:8px;}
.story-body p{font-size:14.5px;color:var(--muted);line-height:1.76;}
/* faq */
.faq-list{display:grid;gap:14px;max-width:940px;}
.faq-item{
 background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);
 padding:0 22px;box-shadow:var(--shadow-xs);
 transition:border-color var(--ease),box-shadow var(--ease);
}
.faq-item:hover{border-color:var(--line-strong);box-shadow:var(--shadow-sm);}
.faq-item summary{
 list-style:none;cursor:pointer;padding:18px 0;font-weight:700;font-size:15.5px;
 display:flex;align-items:center;justify-content:space-between;gap:16px;color:var(--ink);
}
.faq-item summary::-webkit-details-marker{display:none;}
.faq-item summary::after{
 content:"+";flex:0 0 auto;width:26px;height:26px;border-radius:50%;
 background:var(--primary-soft);color:var(--primary);font-size:16px;font-weight:700;
 display:grid;place-items:center;line-height:1;transition:background var(--ease),color var(--ease);
}
.faq-item[open] summary::after{content:"–";background:var(--primary);color:#fff;}
.faq-body{padding:0 0 18px;font-size:14.5px;color:var(--muted);line-height:1.8;max-width:800px;}
/* news */
.news-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;}
.news-card{
 background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);
 padding:20px 22px;box-shadow:var(--shadow-xs);display:flex;flex-direction:column;gap:10px;
 transition:transform var(--ease),box-shadow var(--ease),border-color var(--ease);
}
.news-card:hover{transform:translateY(-3px);box-shadow:var(--shadow-sm);border-color:var(--line-strong);}
.news-card h3{font-size:15.5px;line-height:1.55;}
.news-card h3 a:hover{color:var(--primary);}
.news-card p{font-size:14px;color:var(--muted);line-height:1.72;}
.news-meta{display:flex;flex-wrap:wrap;gap:12px;font-size:12.5px;color:#8b9b95;margin-top:auto;padding-top:6px;}
.news-meta span{display:inline-flex;align-items:center;gap:5px;}
.news-empty{
 padding:26px;border:1px dashed var(--line-strong);border-radius:var(--radius);
 background:var(--surface);color:var(--muted);font-size:14.5px;text-align:center;
}
/* cta */
.cta-band{
 background:linear-gradient(120deg,var(--primary-dark) 0%,var(--primary) 100%);
 color:#fff;border-radius:var(--radius-xl);padding:42px 44px;
 display:flex;align-items:center;justify-content:space-between;gap:28px;flex-wrap:wrap;
 box-shadow:var(--shadow-lg);
}
.cta-band h2{font-size:clamp(20px,2.4vw,26px);color:#fff;}
.cta-band p{margin-top:10px;color:#c8ded4;font-size:14.5px;line-height:1.8;max-width:620px;}
.cta-actions{display:flex;flex-wrap:wrap;gap:12px;}
/* ============ FOOTER ============ */
.site-footer{background:#0e211c;color:#c7d6cf;padding:56px 0 0;margin-top:0;}
.footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1.25fr;gap:36px;padding-bottom:40px;}
.footer-brand .brand-name{color:#fff;}
.footer-brand .brand-sub{color:#8ea89e;}
.footer-brand .brand-mark{box-shadow:none;}
.footer-brand p{margin-top:16px;font-size:14px;line-height:1.8;color:#a8bdb4;}
.footer-title{font-size:15px;color:#fff;margin-bottom:14px;letter-spacing:.02em;}
.footer-list li{margin-bottom:10px;}
.footer-list a{font-size:14px;color:#a8bdb4;}
.footer-list a:hover{color:var(--gold-bright);}
.footer-note{font-size:14px;color:#a8bdb4;line-height:1.8;}
.footer-note strong{color:#e8f1ec;font-weight:700;}
.footer-bottom{
 border-top:1px solid rgba(255,255,255,.12);padding:18px 0;
 display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;
 font-size:13px;color:#8ea89e;
}
/* ============ RESPONSIVE ============ */
@media (max-width:1024px){
 .cat-hero-inner{grid-template-columns:1fr;gap:34px;padding:48px 0 54px;}
 .hero-panel{max-width:520px;}
 .grid-4{grid-template-columns:repeat(2,1fr);}
 .news-grid{grid-template-columns:repeat(2,1fr);}
 .split{grid-template-columns:1fr;gap:30px;}
 .footer-grid{grid-template-columns:1fr 1fr;gap:30px;}
}
@media (max-width:900px){
 .main-nav{
  position:absolute;top:64px;left:0;right:0;display:none;flex-direction:column;
  align-items:stretch;gap:6px;background:#fff;border-bottom:1px solid var(--line);
  padding:14px 20px 18px;box-shadow:var(--shadow-md);margin-left:0;
 }
 .main-nav.open{display:flex;}
 .main-nav a{padding:12px 14px;border-radius:10px;font-size:15px;}
 .nav-toggle{display:flex;}
 .header-actions .btn-cta{padding:9px 16px;font-size:13.5px;}
}
@media (max-width:768px){
 .section{padding:48px 0;}
 .sec-head{margin-bottom:26px;}
 .grid-3,.grid-2{grid-template-columns:1fr 1fr;}
 .stat-band{grid-template-columns:1fr;}
 .rule-row{grid-template-columns:1fr 1fr;gap:10px 16px;padding:16px 18px;font-size:14px;}
 .rule-row.head{display:none;}
 .rule-row .rule-cell::before{
  content:attr(data-label);display:block;font-size:11.5px;letter-spacing:.1em;
  color:#95a49e;font-weight:700;margin-bottom:2px;
 }
 .cta-band{padding:30px 26px;}
 .footer-grid{grid-template-columns:1fr;gap:26px;}
}
@media (max-width:520px){
 .container{padding-left:16px;padding-right:16px;}
 .grid-4,.grid-3,.grid-2,.news-grid{grid-template-columns:1fr;}
 .cat-hero h1{font-size:26px;}
 .hero-actions{gap:10px;}
 .btn-gold,.btn-ghost{padding:11px 20px;font-size:14.5px;flex:1 1 auto;min-height:44px;}
 .btn-cta{min-height:40px;}
 .stat-num{font-size:26px;}
 .cta-band{padding:26px 20px;border-radius:var(--radius-lg);}
 .footer-bottom{flex-direction:column;gap:6px;}
}

/* roulang page: category2 */
:root{
 --ink:#152521;
 --ink-2:#3a4d47;
 --muted:#6d7f79;
 --line:#e4e7e0;
 --line-strong:#ccd5cb;
 --bg:#f7f6f1;
 --surface:#ffffff;
 --surface-2:#f0efe7;
 --primary:#155e4d;
 --primary-dark:#0b3a2f;
 --primary-soft:#e8f1ec;
 --gold:#d9932f;
 --gold-bright:#e8a846;
 --gold-dark:#b87620;
 --gold-soft:#fbf0dd;
 --radius-xs:8px;
 --radius:12px;
 --radius-lg:18px;
 --radius-xl:26px;
 --shadow-xs:0 1px 2px rgba(21,37,33,.06);
 --shadow-sm:0 4px 14px rgba(21,37,33,.07);
 --shadow-md:0 12px 30px rgba(21,37,33,.10);
 --shadow-lg:0 22px 48px rgba(21,37,33,.16);
 --ease:.22s cubic-bezier(.2,.7,.3,1);
}
*,*::before,*::after{box-sizing:border-box;}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:88px;}
body{
 margin:0;
 font-family:"PingFang SC","Hiragino Sans GB","Microsoft YaHei",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
 font-size:16px;
 line-height:1.78;
 color:var(--ink);
 background:var(--bg);
 -webkit-font-smoothing:antialiased;
 -moz-osx-font-smoothing:grayscale;
}
img{max-width:100%;height:auto;display:block;}
a{color:inherit;text-decoration:none;transition:color var(--ease),background var(--ease),border-color var(--ease),transform var(--ease);}
a:hover{color:var(--primary);}
button{font:inherit;cursor:pointer;}
h1,h2,h3,h4,p,ul,ol,figure{margin:0;}
ul,ol{padding:0;list-style:none;}
:focus-visible{outline:2px solid var(--gold);outline-offset:3px;}
.container{width:100%;max-width:1180px;margin:0 auto;padding-left:20px;padding-right:20px;}
/* ============ HEADER ============ */
.site-header{
 position:sticky;top:0;z-index:200;
 background:rgba(255,255,255,.94);
 -webkit-backdrop-filter:saturate(180%) blur(12px);
 backdrop-filter:saturate(180%) blur(12px);
 border-bottom:1px solid var(--line);
 transition:box-shadow var(--ease);
}
.site-header.is-stuck{box-shadow:var(--shadow-sm);}
.header-inner{display:flex;align-items:center;gap:16px;height:64px;position:relative;}
.brand{display:flex;align-items:center;gap:10px;flex-shrink:0;}
.brand-mark{
 width:38px;height:38px;border-radius:11px;
 background:linear-gradient(145deg,var(--primary),var(--primary-dark));
 color:#fff;display:grid;place-items:center;font-size:16px;font-weight:800;
 box-shadow:0 4px 12px rgba(21,94,77,.28);flex:0 0 auto;
}
.brand-text{display:flex;flex-direction:column;line-height:1.15;}
.brand-name{font-size:17px;font-weight:800;color:var(--ink);letter-spacing:.01em;}
.brand-sub{font-size:11px;color:var(--muted);letter-spacing:.08em;margin-top:2px;}
.main-nav{display:flex;align-items:center;gap:4px;margin-left:auto;}
.main-nav a{
 padding:8px 14px;border-radius:999px;font-size:14.5px;font-weight:600;color:var(--ink-2);
 white-space:nowrap;
}
.main-nav a:hover{background:var(--primary-soft);color:var(--primary);}
.main-nav a.active{background:var(--primary);color:#fff;box-shadow:0 4px 12px rgba(21,94,77,.24);}
.main-nav a.active:hover{background:var(--primary-dark);color:#fff;}
.header-actions{display:flex;align-items:center;gap:10px;margin-left:8px;}
.btn-cta{
 display:inline-flex;align-items:center;justify-content:center;
 background:var(--gold);color:#221603;font-weight:700;font-size:14.5px;
 padding:10px 22px;border-radius:999px;white-space:nowrap;
 box-shadow:0 6px 16px rgba(217,147,47,.30);
 transition:transform var(--ease),box-shadow var(--ease),background var(--ease),color var(--ease);
}
.btn-cta:hover{background:var(--gold-dark);color:#fff;transform:translateY(-1px);box-shadow:0 10px 22px rgba(184,118,32,.34);}
.nav-toggle{
 display:none;width:42px;height:42px;border:1px solid var(--line);background:#fff;
 border-radius:11px;align-items:center;justify-content:center;padding:0;flex:0 0 auto;
}
.nav-toggle span{position:relative;display:block;width:18px;height:2px;background:var(--ink);border-radius:2px;}
.nav-toggle span::before,.nav-toggle span::after{
 content:"";position:absolute;left:0;width:18px;height:2px;background:var(--ink);border-radius:2px;
}
.nav-toggle span::before{top:-6px;}
.nav-toggle span::after{top:6px;}
/* ============ 分类 HERO ============ */
.cat-hero{position:relative;overflow:hidden;background:#0b2a22;color:#fff;}
.cat-hero-bg{position:absolute;inset:0;background-image:url('/assets/images/55e2b6bec5a3c95b.webp');background-size:cover;background-position:center;transform:scale(1.03);}
.cat-hero-veil{
 position:absolute;inset:0;
 background:linear-gradient(100deg,rgba(8,33,26,.97) 0%,rgba(8,33,26,.90) 46%,rgba(8,33,26,.58) 100%);
}
.cat-hero .container{position:relative;z-index:2;}
.cat-hero-grid{
 display:grid;grid-template-columns:minmax(0,1.18fr) minmax(0,.82fr);
 gap:48px;align-items:center;padding:72px 0 78px;
}
.crumb{display:flex;align-items:center;gap:8px;font-size:13px;color:#93b3a6;margin-bottom:20px;flex-wrap:wrap;}
.crumb a{color:#c6dcd2;}
.crumb a:hover{color:var(--gold-bright);}
.crumb i{font-size:11px;color:#7c9c8f;}
.hero-tag{
 display:inline-flex;align-items:center;gap:8px;padding:7px 16px;border-radius:999px;
 background:rgba(232,168,70,.16);border:1px solid rgba(232,168,70,.45);
 color:var(--gold-bright);font-size:13px;font-weight:700;letter-spacing:.06em;margin-bottom:20px;
}
.cat-hero h1{
 font-size:clamp(28px,4.2vw,42px);line-height:1.26;letter-spacing:-.02em;color:#fff;
 text-wrap:balance;
}
.cat-hero-sub{margin-top:16px;font-size:16px;color:#e2f0e9;font-weight:600;}
.cat-hero-lead{margin-top:16px;font-size:15.5px;line-height:1.85;color:#c2d8ce;max-width:620px;}
.cat-hero-lead strong{color:#fff;}
.pill-row{display:flex;flex-wrap:wrap;gap:9px;margin-top:24px;}
.pill{
 display:inline-flex;align-items:center;gap:7px;padding:7px 15px;border-radius:999px;
 background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.24);
 font-size:13px;font-weight:600;color:#dcece4;
}
.pill i{font-size:12px;color:var(--gold-bright);}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:30px;}
.btn-gold{
 display:inline-flex;align-items:center;justify-content:center;gap:8px;
 padding:13px 30px;border-radius:10px;background:var(--gold);color:#231604;
 font-weight:700;font-size:15.5px;box-shadow:0 12px 26px rgba(217,147,47,.30);
 transition:transform var(--ease),box-shadow var(--ease),background var(--ease);
}
.btn-gold:hover{background:var(--gold-bright);color:#231604;transform:translateY(-2px);box-shadow:0 16px 32px rgba(217,147,47,.40);}
.btn-ghost{
 display:inline-flex;align-items:center;justify-content:center;gap:8px;
 padding:13px 28px;border-radius:10px;background:transparent;color:#fff;
 font-weight:600;font-size:15.5px;border:1px solid rgba(255,255,255,.42);
 transition:transform var(--ease),background var(--ease),border-color var(--ease);
}
.btn-ghost:hover{background:rgba(255,255,255,.14);color:#fff;border-color:rgba(255,255,255,.78);transform:translateY(-2px);}
/* 右侧竖屏视觉卡 */
.hero-frame{
 position:relative;justify-self:end;width:100%;max-width:320px;
 border-radius:20px;overflow:hidden;
 aspect-ratio:3/4;
 border:1px solid rgba(255,255,255,.18);
 box-shadow:0 26px 54px rgba(0,0,0,.36);
}
.hero-frame img{width:100%;height:100%;object-fit:cover;}
.hero-frame::after{
 content:"";position:absolute;inset:0;
 background:linear-gradient(180deg,rgba(8,33,26,0) 42%,rgba(8,33,26,.86) 100%);
}
.frame-caption{position:absolute;left:18px;right:18px;bottom:18px;z-index:2;}
.frame-caption h3{font-size:15px;font-weight:800;color:#fff;letter-spacing:.02em;}
.frame-caption p{font-size:12.5px;color:#bcd4c9;margin-top:5px;}
.frame-badge{
 position:absolute;top:16px;left:16px;z-index:2;
 display:inline-flex;align-items:center;gap:6px;
 padding:6px 13px;border-radius:999px;
 background:rgba(217,147,47,.92);color:#231604;font-size:12.5px;font-weight:800;
}
/* ============ 通用板块 ============ */
.section{padding:74px 0;}
.section-tint{background:var(--surface-2);}
.section-white{background:var(--surface);}
.sec-head{max-width:760px;margin-bottom:38px;}
.sec-eyebrow{
 display:inline-flex;align-items:center;gap:9px;
 font-size:13px;font-weight:800;letter-spacing:.14em;color:var(--primary);margin-bottom:12px;
}
.sec-eyebrow::before{content:"";width:26px;height:3px;border-radius:2px;background:var(--gold);}
.sec-title{font-size:clamp(23px,2.8vw,31px);line-height:1.34;letter-spacing:-.01em;font-weight:800;color:var(--ink);}
.sec-desc{margin-top:14px;font-size:15.5px;line-height:1.85;color:var(--ink-2);}
/* 特征卡 */
.feature-card{
 height:100%;background:var(--surface);border:1px solid var(--line);border-radius:14px;
 padding:26px 24px;box-shadow:var(--shadow-xs);
 transition:transform var(--ease),box-shadow var(--ease),border-color var(--ease);
}
.feature-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-md);border-color:var(--line-strong);}
.feature-ico{
 width:46px;height:46px;border-radius:12px;display:grid;place-items:center;
 background:var(--primary-soft);color:var(--primary);font-size:20px;margin-bottom:16px;
}
.feature-card h3{font-size:17px;font-weight:800;color:var(--ink);margin-bottom:9px;}
.feature-card p{font-size:14.5px;line-height:1.8;color:var(--ink-2);}
.tag-line{display:flex;flex-wrap:wrap;gap:7px;margin-top:16px;}
.tag{
 display:inline-flex;align-items:center;padding:4px 11px;border-radius:999px;
 background:var(--gold-soft);color:var(--gold-dark);font-size:12px;font-weight:700;
}
/* 桌型对照 */
.desk-item{
 display:grid;grid-template-columns:56px minmax(0,1fr);gap:18px;
 background:var(--surface);border:1px solid var(--line);border-radius:14px;
 padding:22px 24px;box-shadow:var(--shadow-xs);
 transition:transform var(--ease),box-shadow var(--ease),border-color var(--ease);
}
.desk-item:hover{transform:translateY(-3px);box-shadow:var(--shadow-sm);border-color:var(--line-strong);}
.desk-num{
 width:56px;height:56px;border-radius:14px;display:grid;place-items:center;
 background:var(--primary);color:#fff;font-size:15px;font-weight:800;line-height:1.1;text-align:center;
}
.desk-item h3{font-size:16.5px;font-weight:800;margin-bottom:7px;}
.desk-item p{font-size:14.5px;line-height:1.8;color:var(--ink-2);}
/* 城区卡 */
.area-card{
 position:relative;height:100%;background:var(--surface);border:1px solid var(--line);
 border-radius:14px;overflow:hidden;box-shadow:var(--shadow-xs);
 transition:transform var(--ease),box-shadow var(--ease),border-color var(--ease);
}
.area-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-md);border-color:var(--line-strong);}
.area-thumb{aspect-ratio:16/10;overflow:hidden;}
.area-thumb img{width:100%;height:100%;object-fit:cover;transition:transform .4s var(--ease);}
.area-card:hover .area-thumb img{transform:scale(1.05);}
.area-body{padding:20px 22px 24px;}
.area-body h3{font-size:17px;font-weight:800;margin-bottom:9px;}
.area-body p{font-size:14.5px;line-height:1.8;color:var(--ink-2);}
/* 计费卡 */
.price-card{
 height:100%;background:#0f3b30;border:1px solid rgba(255,255,255,.10);
 border-radius:16px;padding:28px 26px;color:#d7e7df;
 box-shadow:var(--shadow-sm);
 transition:transform var(--ease),box-shadow var(--ease);
}
.price-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg);}
.price-card h3{font-size:17.5px;font-weight:800;color:#fff;margin-bottom:12px;}
.price-card p{font-size:14.5px;line-height:1.82;color:#bcd3c9;}
.price-note{
 margin-top:16px;padding-top:15px;border-top:1px dashed rgba(232,168,70,.42);
 font-size:13px;color:var(--gold-bright);font-weight:700;
}
/* 流程 */
.flow-step{
 position:relative;background:var(--surface);border:1px solid var(--line);
 border-radius:14px;padding:24px 22px;box-shadow:var(--shadow-xs);height:100%;
 transition:transform var(--ease),box-shadow var(--ease);
}
.flow-step:hover{transform:translateY(-3px);box-shadow:var(--shadow-sm);}
.flow-step .step-idx{
 display:inline-flex;align-items:center;justify-content:center;
 width:34px;height:34px;border-radius:10px;background:var(--gold-soft);
 color:var(--gold-dark);font-weight:800;font-size:14px;margin-bottom:14px;
}
.flow-step h3{font-size:16px;font-weight:800;margin-bottom:8px;}
.flow-step p{font-size:14px;line-height:1.78;color:var(--ink-2);}
/* 口碑 */
.voice-card{
 height:100%;background:var(--surface);border:1px solid var(--line);
 border-radius:14px;padding:26px 24px;box-shadow:var(--shadow-xs);
 transition:transform var(--ease),box-shadow var(--ease),border-color var(--ease);
}
.voice-card:hover{transform:translateY(-3px);box-shadow:var(--shadow-sm);border-color:var(--line-strong);}
.voice-quote{font-size:24px;color:var(--gold);line-height:1;margin-bottom:14px;}
.voice-card p{font-size:14.5px;line-height:1.85;color:var(--ink-2);}
.voice-meta{display:flex;align-items:center;gap:10px;margin-top:18px;padding-top:16px;border-top:1px solid var(--line);}
.voice-avatar{
 width:34px;height:34px;border-radius:50%;display:grid;place-items:center;
 background:var(--primary-soft);color:var(--primary);font-size:13px;font-weight:800;
}
.voice-meta span{font-size:13px;color:var(--muted);font-weight:600;}
/* FAQ */
.faq-item{
 background:var(--surface);border:1px solid var(--line);border-radius:12px;
 margin-bottom:14px;overflow:hidden;transition:border-color var(--ease),box-shadow var(--ease);
}
.faq-item:hover{border-color:var(--line-strong);box-shadow:var(--shadow-xs);}
.faq-item summary{
 list-style:none;cursor:pointer;padding:19px 54px 19px 22px;position:relative;
 font-size:16px;font-weight:700;color:var(--ink);line-height:1.6;
}
.faq-item summary::-webkit-details-marker{display:none;}
.faq-item summary::after{
 content:"\F64D";font-family:"bootstrap-icons";position:absolute;right:22px;top:50%;
 transform:translateY(-50%);font-size:14px;color:var(--primary);transition:transform var(--ease);
}
.faq-item[open] summary::after{transform:translateY(-50%) rotate(180deg);}
.faq-answer{padding:0 22px 20px;font-size:14.5px;line-height:1.85;color:var(--ink-2);}
/* 资讯列表 */
.post-card{
 display:flex;flex-direction:column;height:100%;
 background:var(--surface);border:1px solid var(--line);border-radius:14px;
 padding:22px 22px 24px;box-shadow:var(--shadow-xs);
 transition:transform var(--ease),box-shadow var(--ease),border-color var(--ease);
}
.post-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-md);border-color:var(--line-strong);color:inherit;}
.post-meta{display:flex;align-items:center;gap:10px;margin-bottom:12px;flex-wrap:wrap;}
.post-cat{
 display:inline-flex;align-items:center;padding:4px 11px;border-radius:999px;
 background:var(--primary-soft);color:var(--primary);font-size:12px;font-weight:700;
}
.post-date{font-size:12.5px;color:var(--muted);}
.post-title{font-size:16.5px;font-weight:800;line-height:1.55;color:var(--ink);margin-bottom:10px;}
.post-sum{font-size:14px;line-height:1.8;color:var(--ink-2);}
.post-empty{
 background:var(--surface);border:1px dashed var(--line-strong);border-radius:14px;
 padding:40px 24px;text-align:center;color:var(--muted);font-size:14.5px;
}
/* 频道入口 */
.topic-link{
 display:flex;align-items:center;justify-content:space-between;gap:16px;
 background:var(--surface);border:1px solid var(--line);border-radius:12px;
 padding:20px 24px;box-shadow:var(--shadow-xs);
 transition:transform var(--ease),box-shadow var(--ease),border-color var(--ease);
}
.topic-link:hover{transform:translateY(-3px);box-shadow:var(--shadow-sm);border-color:var(--primary);color:var(--ink);}
.topic-link strong{display:block;font-size:16px;font-weight:800;color:var(--ink);}
.topic-link small{display:block;font-size:13px;color:var(--muted);margin-top:5px;}
.topic-link i{font-size:18px;color:var(--primary);}
/* CTA 条 */
.cta-band{
 position:relative;overflow:hidden;background:#0b2a22;border-radius:20px;
 padding:48px 44px;color:#fff;
}
.cta-band::before{
 content:"";position:absolute;right:-90px;top:-90px;width:280px;height:280px;border-radius:50%;
 background:radial-gradient(circle,rgba(232,168,70,.26),rgba(232,168,70,0) 70%);
}
.cta-inner{position:relative;z-index:2;display:flex;align-items:center;justify-content:space-between;gap:32px;flex-wrap:wrap;}
.cta-inner h2{font-size:clamp(21px,2.6vw,27px);font-weight:800;line-height:1.36;color:#fff;}
.cta-inner p{margin-top:12px;font-size:14.5px;line-height:1.8;color:#bcd3c9;max-width:560px;}
/* ============ FOOTER ============ */
.site-footer{background:#0b2a22;color:#a9c2b6;padding-top:62px;}
.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.2fr;gap:38px;padding-bottom:44px;}
.site-footer .brand-name{color:#fff;}
.site-footer .brand-sub{color:#8dab9e;}
.footer-brand p{margin-top:16px;font-size:14px;line-height:1.85;color:#a9c2b6;max-width:330px;}
.footer-title{font-size:15px;font-weight:800;color:#fff;margin-bottom:16px;}
.footer-list{display:grid;gap:11px;}
.footer-list a{font-size:14px;color:#a9c2b6;}
.footer-list a:hover{color:var(--gold-bright);}
.footer-note{font-size:13.5px;line-height:1.85;color:#a9c2b6;}
.footer-note strong{color:#fff;}
.footer-bottom{
 border-top:1px solid rgba(255,255,255,.12);padding:20px 0 24px;
 display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;
 font-size:13px;color:#89a79a;
}
/* ============ 响应式 ============ */
@media (max-width:1024px){
 .cat-hero-grid{grid-template-columns:1fr;gap:38px;padding:58px 0 62px;}
 .hero-frame{justify-self:start;max-width:280px;}
 .section{padding:62px 0;}
 .footer-grid{grid-template-columns:1fr 1fr;gap:32px;}
}
@media (max-width:991px){
 .nav-toggle{display:inline-flex;}
 .main-nav{
  position:absolute;top:64px;left:0;right:0;display:none;
  flex-direction:column;align-items:stretch;gap:3px;margin-left:0;
  background:#fff;border-bottom:1px solid var(--line);
  padding:14px 20px 18px;box-shadow:var(--shadow-md);
 }
 .main-nav.is-open{display:flex;}
 .main-nav a{padding:12px 14px;border-radius:10px;font-size:15px;}
 .header-actions{margin-left:auto;}
 .btn-cta{padding:9px 16px;font-size:13.5px;}
}
@media (max-width:768px){
 .cat-hero h1{font-size:27px;}
 .cat-hero-lead{font-size:15px;}
 .section{padding:52px 0;}
 .sec-head{margin-bottom:28px;}
 .cta-band{padding:36px 26px;border-radius:16px;}
 .footer-grid{grid-template-columns:1fr;gap:28px;padding-bottom:34px;}
 .site-footer{padding-top:48px;}
}
@media (max-width:520px){
 .header-inner{height:60px;gap:10px;}
 .brand-sub{display:none;}
 .brand-name{font-size:15.5px;}
 .brand-mark{width:34px;height:34px;border-radius:10px;font-size:15px;}
 .btn-cta{padding:8px 13px;font-size:13px;}
 .hero-actions .btn-gold,.hero-actions .btn-ghost{width:100%;padding:12px 18px;font-size:15px;}
 .hero-frame{max-width:100%;}
 .desk-item{grid-template-columns:1fr;gap:12px;}
 .desk-num{width:46px;height:46px;border-radius:12px;font-size:13px;}
 .topic-link{padding:18px 18px;}
 .footer-bottom{flex-direction:column;align-items:flex-start;gap:6px;}
}

/* roulang page: category3 */
:root{
  --ink:#152521;
  --ink-2:#3a4d47;
  --muted:#6d7f79;
  --line:#e4e7e0;
  --line-strong:#ccd5cb;
  --bg:#f7f6f1;
  --surface:#ffffff;
  --surface-2:#f0efe7;
  --primary:#155e4d;
  --primary-dark:#0b3a2f;
  --primary-soft:#e8f1ec;
  --gold:#d9932f;
  --gold-bright:#e8a846;
  --gold-dark:#b87620;
  --gold-soft:#fbf0dd;
  --radius-xs:8px;
  --radius:12px;
  --radius-lg:18px;
  --radius-xl:26px;
  --shadow-xs:0 1px 2px rgba(21,37,33,.06);
  --shadow-sm:0 4px 14px rgba(21,37,33,.07);
  --shadow-md:0 12px 30px rgba(21,37,33,.10);
  --shadow-lg:0 22px 48px rgba(21,37,33,.16);
  --ease:.22s cubic-bezier(.2,.7,.3,1);
}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:82px;}
body{
  margin:0;
  font-family:"PingFang SC","Hiragino Sans GB","Microsoft YaHei",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
  font-size:16px;
  line-height:1.75;
  color:var(--ink);
  background:var(--bg);
  -webkit-font-smoothing:antialiased;
  -moz-osx-font-smoothing:grayscale;
}
img{max-width:100%;height:auto;display:block;}
a{color:inherit;text-decoration:none;transition:color var(--ease),background var(--ease),border-color var(--ease);}
a:hover{color:var(--primary);}
button{font:inherit;cursor:pointer;}
h1,h2,h3,h4{margin:0;font-weight:800;letter-spacing:-.01em;color:var(--ink);}
p{margin:0;}
ul{margin:0;padding:0;list-style:none;}
.container{width:100%;max-width:1180px;margin:0 auto;padding-left:20px;padding-right:20px;}
a:focus-visible,button:focus-visible,.accordion-button:focus-visible{outline:2px solid var(--gold);outline-offset:3px;}

/* ============ HEADER ============ */
.site-header{
  position:sticky;top:0;z-index:200;
  background:rgba(255,255,255,.94);
  -webkit-backdrop-filter:saturate(180%) blur(12px);
  backdrop-filter:saturate(180%) blur(12px);
  border-bottom:1px solid var(--line);
  transition:box-shadow var(--ease);
}
.site-header.is-stuck{box-shadow:var(--shadow-sm);}
.header-inner{display:flex;align-items:center;gap:16px;height:64px;position:relative;}
.brand{display:flex;align-items:center;gap:10px;flex-shrink:0;}
.brand-mark{
  width:38px;height:38px;border-radius:11px;
  background:linear-gradient(145deg,var(--primary),var(--primary-dark));
  color:#fff;display:grid;place-items:center;font-size:16px;font-weight:800;
  box-shadow:0 4px 12px rgba(21,94,77,.28);flex:0 0 auto;
}
.brand-text{display:flex;flex-direction:column;line-height:1.15;}
.brand-name{font-size:17px;font-weight:800;color:var(--ink);letter-spacing:.01em;}
.brand-sub{font-size:11px;color:var(--muted);letter-spacing:.08em;margin-top:2px;}
.main-nav{display:flex;align-items:center;gap:4px;margin-left:auto;}
.main-nav a{
  padding:8px 14px;border-radius:999px;font-size:14.5px;font-weight:600;color:var(--ink-2);
  white-space:nowrap;
}
.main-nav a:hover{background:var(--primary-soft);color:var(--primary);}
.main-nav a.active{background:var(--primary);color:#fff;box-shadow:0 4px 12px rgba(21,94,77,.24);}
.main-nav a.active:hover{background:var(--primary-dark);color:#fff;}
.header-actions{display:flex;align-items:center;gap:10px;margin-left:8px;}
.btn-cta{
  display:inline-flex;align-items:center;justify-content:center;
  background:var(--gold);color:#221603;font-weight:700;font-size:14.5px;
  padding:10px 22px;border-radius:999px;white-space:nowrap;
  box-shadow:0 6px 16px rgba(217,147,47,.30);
  transition:transform var(--ease),box-shadow var(--ease),background var(--ease),color var(--ease);
}
.btn-cta:hover{background:var(--gold-dark);color:#fff;transform:translateY(-1px);box-shadow:0 10px 22px rgba(184,118,32,.34);}
.nav-toggle{
  display:none;width:42px;height:42px;border:1px solid var(--line);background:#fff;
  border-radius:11px;align-items:center;justify-content:center;padding:0;flex:0 0 auto;
}
.nav-toggle span{position:relative;display:block;width:18px;height:2px;background:var(--ink);border-radius:2px;}
.nav-toggle span::before,.nav-toggle span::after{
  content:"";position:absolute;left:0;width:18px;height:2px;background:var(--ink);border-radius:2px;
}
.nav-toggle span::before{top:-6px;}
.nav-toggle span::after{top:6px;}

/* ============ 分类页 HERO ============ */
.cat-hero{position:relative;overflow:hidden;background:#0b2a22;}
.cat-hero .hero-bg{position:absolute;inset:0;background-size:cover;background-position:center;}
.cat-hero .hero-veil{
  position:absolute;inset:0;
  background:linear-gradient(104deg,rgba(8,33,26,.97) 0%,rgba(8,33,26,.90) 46%,rgba(8,33,26,.56) 100%);
}
.cat-hero .container{position:relative;z-index:2;}
.hero-grid{
  display:grid;grid-template-columns:1.12fr .88fr;gap:52px;align-items:center;
  padding:70px 0 76px;
}
.cat-eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-size:13px;font-weight:700;letter-spacing:.12em;color:var(--gold-bright);
  text-transform:uppercase;margin-bottom:16px;
}
.cat-eyebrow i{font-size:15px;}
.cat-hero h1{
  font-size:clamp(28px,4.2vw,42px);line-height:1.26;color:#fff;text-wrap:balance;
}
.cat-hero h1 em{font-style:normal;color:var(--gold-bright);}
.hero-lead{margin-top:18px;font-size:16px;line-height:1.85;color:#cbdcd4;max-width:620px;}
.hero-lead strong{color:#fff;font-weight:700;}
.chip-row{display:flex;flex-wrap:wrap;gap:9px;margin-top:22px;}
.chip{
  display:inline-flex;align-items:center;gap:6px;
  padding:6px 14px;border-radius:999px;font-size:13px;font-weight:600;
  background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.24);color:#e2f0e9;
}
.chip i{font-size:12px;color:var(--gold-bright);}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:28px;}
.btn-gold{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:13px 30px;border-radius:10px;background:var(--gold);color:#231604;
  font-weight:700;font-size:15.5px;box-shadow:0 12px 26px rgba(217,147,47,.30);
  transition:transform var(--ease),box-shadow var(--ease),background var(--ease),color var(--ease);
}
.btn-gold:hover{background:var(--gold-bright);color:#231604;transform:translateY(-2px);box-shadow:0 16px 32px rgba(217,147,47,.40);}
.btn-ghost{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:13px 28px;border-radius:10px;background:transparent;color:#fff;
  font-weight:600;font-size:15.5px;border:1px solid rgba(255,255,255,.42);
  transition:transform var(--ease),background var(--ease),border-color var(--ease);
}
.btn-ghost:hover{background:rgba(255,255,255,.14);color:#fff;border-color:rgba(255,255,255,.78);transform:translateY(-2px);}
.btn-outline-dark{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:12px 26px;border-radius:10px;border:1px solid var(--line-strong);
  background:#fff;color:var(--primary);font-weight:700;font-size:15px;
  transition:transform var(--ease),box-shadow var(--ease),border-color var(--ease),background var(--ease);
}
.btn-outline-dark:hover{background:var(--primary-soft);border-color:var(--primary);color:var(--primary-dark);transform:translateY(-2px);box-shadow:var(--shadow-sm);}

/* 首屏右侧速览卡 */
.quick-card{
  background:rgba(255,255,255,.97);border:1px solid rgba(255,255,255,.5);
  border-radius:var(--radius-xl);padding:26px 26px 22px;
  box-shadow:var(--shadow-lg);
}
.quick-head{display:flex;align-items:center;gap:10px;padding-bottom:14px;border-bottom:1px solid var(--line);}
.quick-head i{font-size:19px;color:var(--primary);}
.quick-head h2{font-size:16.5px;font-weight:800;color:var(--ink);}
.quick-list{margin-top:6px;}
.quick-list li{display:flex;align-items:flex-start;gap:12px;padding:12px 0;border-bottom:1px dashed var(--line);}
.quick-list li:last-child{border-bottom:0;padding-bottom:0;}
.quick-list .q-ico{
  width:34px;height:34px;flex:0 0 auto;border-radius:10px;display:grid;place-items:center;
  background:var(--primary-soft);color:var(--primary);font-size:15px;
}
.quick-list .q-body{flex:1;min-width:0;}
.quick-list .q-label{font-size:13px;color:var(--muted);font-weight:600;letter-spacing:.02em;}
.quick-list .q-value{font-size:15px;font-weight:800;color:var(--ink);margin-top:1px;line-height:1.5;}
.quick-foot{
  margin-top:16px;padding-top:14px;border-top:1px solid var(--line);
  font-size:13px;color:var(--muted);display:flex;align-items:center;gap:8px;
}
.quick-foot i{color:var(--gold);}

/* ============ 通用 section ============ */
.section{padding:72px 0;}
.section-alt{background:var(--surface-2);}
.section-dark{background:var(--primary-dark);color:#e6f0ea;}
.section-head{max-width:760px;margin-bottom:36px;}
.section-head.center{margin-left:auto;margin-right:auto;text-align:center;}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-size:12.5px;font-weight:800;letter-spacing:.14em;color:var(--gold-dark);
  margin-bottom:12px;
}
.eyebrow::before{content:"";width:22px;height:2px;border-radius:2px;background:var(--gold);}
.section-head.center .eyebrow{justify-content:center;}
.eyebrow::before{background:var(--gold);}
.section-title{font-size:clamp(22px,2.9vw,30px);line-height:1.35;}
.section-sub{margin-top:12px;font-size:15.5px;line-height:1.85;color:var(--muted);}
.section-dark .section-title{color:#fff;}
.section-dark .section-sub{color:#b9cec5;}
.section-dark .eyebrow{color:var(--gold-bright);}
.section-dark .eyebrow::before{background:var(--gold-bright);}

/* ============ 卡片 ============ */
.card-grid{display:grid;gap:22px;}
.grid-3{grid-template-columns:repeat(3,1fr);}
.grid-4{grid-template-columns:repeat(4,1fr);}
.grid-2{grid-template-columns:repeat(2,1fr);}
.info-card{
  background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-lg);
  padding:26px 24px;box-shadow:var(--shadow-xs);height:100%;
  transition:transform var(--ease),box-shadow var(--ease),border-color var(--ease);
}
.info-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-md);border-color:var(--line-strong);}
.info-card .ico{
  width:46px;height:46px;border-radius:13px;display:grid;place-items:center;
  background:var(--primary-soft);color:var(--primary);font-size:21px;margin-bottom:16px;
}
.info-card .ico.gold{background:var(--gold-soft);color:var(--gold-dark);}
.info-card h3{font-size:17.5px;line-height:1.5;margin-bottom:10px;}
.info-card p{font-size:14.5px;line-height:1.8;color:var(--ink-2);}
.card-tag{
  display:inline-block;margin-top:16px;padding:4px 12px;border-radius:999px;
  background:var(--primary-soft);color:var(--primary-dark);font-size:12.5px;font-weight:700;
}
.card-tag.gold{background:var(--gold-soft);color:var(--gold-dark);}

/* 玩法卡（带图） */
.play-card{
  background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-lg);
  overflow:hidden;box-shadow:var(--shadow-xs);height:100%;display:flex;flex-direction:column;
  transition:transform var(--ease),box-shadow var(--ease),border-color var(--ease);
}
.play-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-md);border-color:var(--line-strong);}
.play-card .thumb{position:relative;aspect-ratio:16/10;overflow:hidden;background:var(--surface-2);}
.play-card .thumb img{width:100%;height:100%;object-fit:cover;transition:transform .5s var(--ease);}
.play-card:hover .thumb img{transform:scale(1.05);}
.play-card .lv{
  position:absolute;top:12px;left:12px;padding:4px 11px;border-radius:999px;
  font-size:12px;font-weight:800;background:rgba(255,255,255,.94);color:var(--primary-dark);
  box-shadow:var(--shadow-xs);
}
.play-card .lv.mid{color:var(--gold-dark);}
.play-card .body{padding:20px 22px 22px;flex:1;display:flex;flex-direction:column;}
.play-card h3{font-size:17px;margin-bottom:8px;}
.play-card p{font-size:14.2px;line-height:1.78;color:var(--ink-2);flex:1;}
.play-card .meta{
  margin-top:14px;padding-top:12px;border-top:1px dashed var(--line);
  font-size:13px;color:var(--muted);display:flex;align-items:center;gap:7px;
}
.play-card .meta i{color:var(--gold);}

/* ============ 流程时间线 ============ */
.step-list{display:grid;gap:16px;counter-reset:step;}
.step-item{
  display:flex;gap:18px;background:var(--surface);border:1px solid var(--line);
  border-radius:var(--radius-lg);padding:22px 24px;box-shadow:var(--shadow-xs);
  transition:transform var(--ease),box-shadow var(--ease),border-color var(--ease);
}
.step-item:hover{transform:translateY(-3px);box-shadow:var(--shadow-sm);border-color:var(--line-strong);}
.step-num{
  flex:0 0 auto;width:44px;height:44px;border-radius:13px;display:grid;place-items:center;
  background:linear-gradient(145deg,var(--primary),var(--primary-dark));color:#fff;
  font-size:16px;font-weight:800;box-shadow:0 6px 14px rgba(21,94,77,.24);
}
.step-body h3{font-size:16.5px;margin-bottom:6px;}
.step-body p{font-size:14.5px;line-height:1.8;color:var(--ink-2);}

/* ============ 数据块 ============ */
.stat-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;}
.stat-card{
  background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.16);
  border-radius:var(--radius-lg);padding:24px 22px;
  transition:transform var(--ease),background var(--ease),border-color var(--ease);
}
.stat-card:hover{transform:translateY(-4px);background:rgba(255,255,255,.12);border-color:rgba(232,168,70,.5);}
.stat-card .stat-ico{font-size:20px;color:var(--gold-bright);margin-bottom:12px;}
.stat-card h3{font-size:17px;color:#fff;margin-bottom:8px;}
.stat-card p{font-size:14px;line-height:1.8;color:#b9cec5;}
.billing-note{
  margin-top:26px;display:flex;align-items:flex-start;gap:12px;
  background:rgba(232,168,70,.10);border:1px solid rgba(232,168,70,.34);
  border-radius:var(--radius);padding:18px 20px;font-size:14.5px;line-height:1.8;color:#e8ddd0;
}
.billing-note i{color:var(--gold-bright);font-size:18px;flex:0 0 auto;margin-top:2px;}

/* ============ 清单 + 图文 ============ */
.split{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center;}
.split-media img{border-radius:var(--radius-lg);box-shadow:var(--shadow-md);width:100%;aspect-ratio:4/3;object-fit:cover;}
.check-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px 22px;margin-top:22px;}
.check-item{display:flex;align-items:flex-start;gap:10px;font-size:14.8px;line-height:1.75;color:var(--ink-2);}
.check-item i{color:var(--primary);font-size:16px;flex:0 0 auto;margin-top:3px;}
.check-item strong{color:var(--ink);font-weight:700;}
.note-line{
  margin-top:24px;padding:14px 18px;border-left:3px solid var(--gold);
  background:var(--gold-soft);border-radius:0 var(--radius) var(--radius) 0;
  font-size:14.5px;line-height:1.8;color:var(--ink-2);
}

/* ============ FAQ ============ */
.faq-accordion .accordion-item{
  border:1px solid var(--line);border-radius:var(--radius-lg) !important;
  background:var(--surface);margin-bottom:14px;overflow:hidden;box-shadow:var(--shadow-xs);
}
.faq-accordion .accordion-button{
  font-size:16px;font-weight:700;color:var(--ink);background:var(--surface);
  padding:20px 22px;box-shadow:none;line-height:1.6;
}
.faq-accordion .accordion-button:not(.collapsed){
  color:var(--primary-dark);background:var(--primary-soft);
}
.faq-accordion .accordion-button:focus{box-shadow:none;border-color:transparent;}
.faq-accordion .accordion-button::after{
  background-image:none;content:"\F64D";font-family:"bootstrap-icons";
  font-size:16px;color:var(--primary);transform:none;width:auto;height:auto;
}
.faq-accordion .accordion-button:not(.collapsed)::after{content:"\F2EA";transform:none;}
.faq-accordion .accordion-body{
  padding:0 22px 20px;font-size:15px;line-height:1.85;color:var(--ink-2);
}

/* ============ 资讯列表 ============ */
.post-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;}
.post-card{
  display:flex;flex-direction:column;height:100%;
  background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-lg);
  padding:24px 22px;box-shadow:var(--shadow-xs);
  transition:transform var(--ease),box-shadow var(--ease),border-color var(--ease);
}
.post-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-md);border-color:var(--line-strong);color:inherit;}
.post-card .post-tag{
  align-self:flex-start;padding:4px 12px;border-radius:999px;margin-bottom:14px;
  background:var(--primary-soft);color:var(--primary-dark);font-size:12.5px;font-weight:700;
}
.post-card h3{font-size:16.5px;line-height:1.55;margin-bottom:10px;
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;}
.post-card p{font-size:14px;line-height:1.78;color:var(--muted);
  display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden;flex:1;}
.post-card time{display:block;margin-top:16px;padding-top:12px;border-top:1px dashed var(--line);
  font-size:13px;color:var(--muted);}
.post-empty{
  text-align:center;padding:38px 20px;color:var(--muted);font-size:15px;
  background:var(--surface);border:1px dashed var(--line-strong);border-radius:var(--radius-lg);
}

/* ============ CTA ============ */
.cta-band{
  background:linear-gradient(135deg,var(--primary-dark),#12513f 62%,#0a3227);
  border-radius:var(--radius-xl);padding:52px 44px;color:#fff;
  display:flex;align-items:center;justify-content:space-between;gap:36px;
  box-shadow:var(--shadow-lg);position:relative;overflow:hidden;
}
.cta-band::after{
  content:"";position:absolute;right:-70px;top:-70px;width:240px;height:240px;border-radius:50%;
  background:radial-gradient(circle,rgba(232,168,70,.26),transparent 68%);
}
.cta-band .cta-copy{position:relative;z-index:2;max-width:640px;}
.cta-band h2{font-size:clamp(21px,2.6vw,28px);color:#fff;line-height:1.4;}
.cta-band p{margin-top:12px;font-size:15px;line-height:1.85;color:#bed3ca;}
.cta-actions{display:flex;flex-wrap:wrap;gap:12px;position:relative;z-index:2;}

/* ============ FOOTER ============ */
.site-footer{background:#0d201b;color:#a9bdb5;padding:60px 0 0;margin-top:0;}
.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.2fr;gap:40px;padding-bottom:44px;}
.footer-brand .brand{margin-bottom:16px;}
.footer-brand .brand-name{color:#fff;}
.footer-brand .brand-sub{color:#7f9690;}
.footer-brand p{font-size:14px;line-height:1.85;color:#93a9a1;max-width:320px;}
.footer-title{font-size:14.5px;color:#fff;font-weight:800;margin-bottom:16px;letter-spacing:.02em;}
.footer-list li{margin-bottom:10px;}
.footer-list a{font-size:14px;color:#a9bdb5;}
.footer-list a:hover{color:var(--gold-bright);}
.footer-note{font-size:14px;line-height:1.85;color:#93a9a1;}
.footer-note strong{color:#d6e4de;font-weight:700;}
.footer-bottom{
  border-top:1px solid rgba(255,255,255,.10);padding:20px 0 26px;
  display:flex;justify-content:space-between;align-items:center;gap:14px;flex-wrap:wrap;
}
.footer-bottom p{font-size:13px;color:#7f9690;}

/* ============ 响应式 ============ */
@media (max-width:1024px){
  .hero-grid{grid-template-columns:1fr;gap:34px;padding:54px 0 60px;}
  .grid-4{grid-template-columns:repeat(2,1fr);}
  .stat-grid{grid-template-columns:repeat(2,1fr);}
  .post-grid{grid-template-columns:repeat(2,1fr);}
  .split{grid-template-columns:1fr;gap:32px;}
  .footer-grid{grid-template-columns:1fr 1fr;gap:32px;}
}
@media (max-width:991px){
  .main-nav{
    position:absolute;top:64px;left:0;right:0;display:none;
    flex-direction:column;align-items:stretch;gap:2px;margin-left:0;
    background:#fff;border-bottom:1px solid var(--line);box-shadow:var(--shadow-md);
    padding:12px 16px 18px;
  }
  .main-nav.is-open{display:flex;}
  .main-nav a{padding:12px 14px;border-radius:10px;}
  .nav-toggle{display:inline-flex;}
  .header-actions{margin-left:auto;}
  .grid-3{grid-template-columns:1fr;}
  .cta-band{flex-direction:column;align-items:flex-start;padding:40px 28px;}
}
@media (max-width:768px){
  .section{padding:52px 0;}
  .grid-4,.grid-2,.check-grid,.post-grid{grid-template-columns:1fr;}
  .stat-grid{grid-template-columns:1fr;}
  .split-media img{aspect-ratio:16/10;}
  .cat-hero h1{font-size:26px;}
  .hero-lead{font-size:15px;}
  .btn-cta{padding:9px 16px;font-size:13.5px;}
  .brand-sub{display:none;}
}
@media (max-width:520px){
  .container{padding-left:16px;padding-right:16px;}
  .quick-card{padding:20px 18px;}
  .hero-actions{flex-direction:column;align-items:stretch;}
  .hero-actions .btn-gold,.hero-actions .btn-ghost{width:100%;}
  .cta-actions{width:100%;}
  .cta-actions .btn-gold,.cta-actions .btn-outline-dark{width:100%;}
  .footer-grid{grid-template-columns:1fr;}
  .footer-bottom{flex-direction:column;align-items:flex-start;}
  .step-item{padding:18px;gap:14px;}
  .step-num{width:38px;height:38px;font-size:15px;}
  .accordion-button{font-size:15px;padding:16px 18px;}
}

/* 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}