/* roulang page: index */
:root{
  --ink:#171416;
  --ink-soft:#242022;
  --panel:#211d20;
  --panel-2:#2a2427;
  --paper:#f4eee8;
  --paper-soft:#e8ddd5;
  --text:#f8f1ea;
  --muted:#b9aaa4;
  --muted-dark:#786c68;
  --line:rgba(255,239,229,.12);
  --line-dark:rgba(42,30,28,.14);
  --accent:#c96d6a;
  --accent-strong:#e18b78;
  --warm:#d2a26e;
  --radius:15px;
  --radius-sm:10px;
  --shadow:0 18px 50px rgba(20,10,13,.14);
  --shadow-dark:0 20px 50px rgba(0,0,0,.22);
  --container:1220px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  background:var(--paper);
  color:var(--ink);
  font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei","Noto Sans CJK SC",sans-serif;
  font-size:16px;
  line-height:1.7;
  -webkit-font-smoothing:antialiased;
}
a{color:inherit;text-decoration:none}
img{display:block;width:100%;height:auto}
button,input,select{font:inherit}
button{cursor:pointer}
button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible{
  outline:3px solid rgba(225,139,120,.6);
  outline-offset:3px;
}
.container{width:min(var(--container),calc(100% - 48px));margin:0 auto}
.site-header{
  position:sticky;top:0;z-index:50;
  background:rgba(23,20,22,.94);
  border-bottom:1px solid var(--line);
  backdrop-filter:blur(16px);
}
.navbar{height:76px;display:flex;align-items:center;gap:34px}
.brand{display:flex;align-items:center;gap:12px;white-space:nowrap}
.brand-mark{
  width:34px;height:34px;border-radius:10px;background:var(--accent);
  color:#fff;display:grid;place-items:center;font-weight:800;font-size:15px;
  box-shadow:0 8px 22px rgba(201,109,106,.28);
}
.brand-name{font-size:18px;font-weight:800;letter-spacing:.02em;color:#fff}
.main-nav{display:flex;align-items:center;gap:5px;margin-left:auto}
.main-nav a{
  color:#cfc2bd;padding:9px 13px;border-radius:8px;font-size:14px;
  transition:.25s ease;
}
.main-nav a:hover,.main-nav a.active{color:#fff;background:rgba(255,255,255,.09)}
.main-nav a.active{box-shadow:inset 0 -2px var(--accent-strong)}
.nav-tools{display:flex;align-items:center;gap:10px}
.nav-age{
  padding:8px 12px;border:1px solid rgba(225,139,120,.45);border-radius:8px;
  color:#f2c0ae;font-size:12px;white-space:nowrap;
}
.menu-toggle{display:none;background:transparent;border:0;color:#fff;font-size:25px}
.hero{
  min-height:610px;
  display:flex;align-items:center;
  position:relative;overflow:hidden;
  color:var(--text);
  background:
    linear-gradient(90deg,rgba(23,20,22,.98) 10%,rgba(23,20,22,.82) 46%,rgba(23,20,22,.45) 100%),
    url('/assets/images/backpic/back-1.webp') center/cover;
}
.hero:after{
  content:"";position:absolute;inset:0;pointer-events:none;
  background:linear-gradient(180deg,transparent 65%,rgba(23,20,22,.78));
}
.hero-inner{position:relative;z-index:1;padding:90px 0 85px;max-width:780px}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;color:#f1b7a4;font-size:13px;
  letter-spacing:.08em;margin-bottom:20px;
}
.eyebrow:before{content:"";width:28px;height:1px;background:var(--accent-strong)}
.hero h1{font-size:clamp(40px,6vw,70px);line-height:1.12;letter-spacing:-.045em;margin-bottom:25px}
.hero h1 em{font-style:normal;color:var(--accent-strong)}
.hero-copy{font-size:18px;line-height:1.9;color:#ded1ca;max-width:680px}
.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:32px}
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  min-height:46px;padding:0 19px;border-radius:9px;border:1px solid transparent;
  font-size:14px;font-weight:700;transition:.25s ease;
}
.btn-primary{background:var(--accent);color:#fff;box-shadow:0 9px 24px rgba(201,109,106,.22)}
.btn-primary:hover{background:var(--accent-strong);transform:translateY(-2px)}
.btn-secondary{border-color:rgba(255,239,229,.24);color:#f8eee8;background:rgba(255,255,255,.04)}
.btn-secondary:hover{border-color:var(--accent-strong);background:rgba(225,139,120,.12)}
.hero-note{display:flex;gap:20px;flex-wrap:wrap;margin-top:34px;color:#bdaea9;font-size:13px}
.hero-note span{display:inline-flex;align-items:center;gap:7px}
.hero-note i{width:7px;height:7px;border-radius:50%;background:var(--warm);display:inline-block}
.notice-wrap{background:var(--ink-soft);color:var(--text)}
.notice{min-height:54px;display:flex;align-items:center;justify-content:space-between;gap:16px;font-size:13px}
.notice strong{color:#f4c4b2;font-weight:700}
.notice p{color:#c7b8b1}
.notice-link{color:#efb39f;border-bottom:1px solid rgba(239,179,159,.5);white-space:nowrap}
.section{padding:86px 0}
.section-dark{background:var(--ink);color:var(--text)}
.section-soft{background:#ebe1da}
.section-head{display:flex;align-items:flex-end;justify-content:space-between;gap:30px;margin-bottom:30px}
.section-kicker{color:var(--accent);font-size:12px;font-weight:800;letter-spacing:.14em;text-transform:uppercase;margin-bottom:8px}
.section-head h2{font-size:clamp(27px,3vw,39px);line-height:1.2;letter-spacing:-.03em}
.section-head p{color:var(--muted-dark);max-width:560px;font-size:14px}
.section-dark .section-head p{color:var(--muted)}
.text-link{color:var(--accent);font-size:14px;font-weight:700;white-space:nowrap}
.text-link:hover{color:var(--accent-strong)}
.search-panel{
  margin-top:-38px;position:relative;z-index:3;background:#fff8f3;
  border:1px solid var(--line-dark);border-radius:var(--radius);box-shadow:var(--shadow);
  padding:22px 25px;
}
.search-row{display:flex;gap:10px}
.search-field{flex:1;position:relative}
.search-field input{
  width:100%;height:48px;border:1px solid #d9cbc2;border-radius:9px;
  background:#fff;color:var(--ink);padding:0 15px 0 42px;
}
.search-field input::placeholder{color:#9d8e87}
.search-icon{position:absolute;left:15px;top:12px;color:#9b8981;font-size:18px}
.select-control{
  height:48px;border:1px solid #d9cbc2;border-radius:9px;background:#fff;
  padding:0 14px;color:#514641;min-width:135px;
}
.tag-row{display:flex;gap:8px;flex-wrap:wrap;margin-top:16px}
.tag{
  display:inline-flex;align-items:center;min-height:29px;padding:0 11px;
  border:1px solid var(--line-dark);border-radius:20px;font-size:12px;color:#725e56;
  background:#f7eee8;transition:.2s ease;
}
.tag:hover,.tag.active{background:#f0d2c8;border-color:#d79a88;color:#713c37}
.video-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.video-card{min-width:0;transition:.25s ease}
.video-card:hover{transform:translateY(-4px)}
.cover{
  position:relative;aspect-ratio:16/10;border-radius:var(--radius-sm);overflow:hidden;
  background:#30272a;margin-bottom:14px;border:1px solid rgba(0,0,0,.08);
}
.cover img{height:100%;object-fit:cover;transition:.35s ease}
.video-card:hover .cover img{transform:scale(1.04)}
.cover:after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 45%,rgba(18,11,13,.72))}
.cover-meta{position:absolute;left:11px;right:11px;bottom:10px;z-index:1;display:flex;justify-content:space-between;color:#fff;font-size:11px}
.play-badge{
  position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);
  width:42px;height:42px;border:1px solid rgba(255,255,255,.6);border-radius:50%;
  background:rgba(20,13,15,.5);display:grid;place-items:center;color:#fff;opacity:0;transition:.25s;
}
.video-card:hover .play-badge{opacity:1}
.card-title{font-size:17px;line-height:1.45;font-weight:800;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.card-summary{font-size:13px;color:var(--muted-dark);margin:7px 0;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.card-meta{display:flex;gap:9px;align-items:center;flex-wrap:wrap;color:#95837b;font-size:12px}
.pill{padding:3px 8px;border-radius:5px;background:#f0ddd5;color:#87534a}
.empty-state{padding:30px;border:1px dashed rgba(201,109,106,.5);border-radius:12px;color:#a78b82;background:rgba(255,255,255,.35)}
.rank-layout{display:grid;grid-template-columns:1.1fr .9fr;gap:22px}
.feature-card{
  min-height:390px;border-radius:var(--radius);overflow:hidden;position:relative;
  background:url('/assets/images/coverpic/cover-5.webp') center/cover;
  color:#fff;display:flex;align-items:flex-end;padding:30px;
}
.feature-card:before{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(20,12,15,.94),rgba(20,12,15,.05) 70%)}
.feature-content{position:relative;z-index:1;max-width:480px}
.feature-content h3{font-size:30px;line-height:1.25;margin:10px 0}
.feature-content p{color:#d8c9c2;font-size:14px}
.rank-list{background:#fff8f3;border:1px solid var(--line-dark);border-radius:var(--radius);padding:10px 20px}
.rank-item{display:grid;grid-template-columns:38px 1fr auto;gap:14px;align-items:center;padding:19px 0;border-bottom:1px solid var(--line-dark)}
.rank-item:last-child{border-bottom:0}
.rank-num{font-size:25px;font-weight:800;color:#b5a29a}
.rank-item:nth-child(-n+3) .rank-num{color:var(--accent)}
.rank-name{font-size:15px;font-weight:700}
.rank-sub{font-size:12px;color:#9a8981;margin-top:3px}
.hotness{font-size:12px;color:#b2605c;white-space:nowrap}
.editor-grid{display:grid;grid-template-columns:1.1fr 1fr;gap:22px}
.editor-main{background:var(--panel);color:var(--text);border-radius:var(--radius);overflow:hidden;display:grid;grid-template-columns:1fr 1fr}
.editor-main img{height:100%;object-fit:cover;min-height:300px}
.editor-copy{padding:30px;display:flex;flex-direction:column;justify-content:center}
.editor-copy h3{font-size:26px;line-height:1.35;margin:10px 0 14px}
.editor-copy p{color:var(--muted);font-size:14px}
.mini-list{display:grid;gap:12px}
.mini-item{display:grid;grid-template-columns:115px 1fr;gap:14px;background:#fff8f3;border:1px solid var(--line-dark);padding:10px;border-radius:12px;transition:.25s}
.mini-item:hover{transform:translateX(3px);border-color:#d9a092}
.mini-item img{height:82px;object-fit:cover;border-radius:8px}
.mini-item h3{font-size:15px;line-height:1.4;margin:4px 0}
.mini-item p{font-size:12px;color:#907e76}
.channel-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.channel-card{border-radius:var(--radius);padding:27px;color:#fff;min-height:205px;position:relative;overflow:hidden;background:var(--panel)}
.channel-card:nth-child(2){background:#3d292c}
.channel-card:nth-child(3){background:#514036}
.channel-card:after{content:"";position:absolute;width:160px;height:160px;border-radius:50%;right:-48px;bottom:-70px;background:rgba(255,255,255,.08)}
.channel-card h3{font-size:23px;position:relative;z-index:1}
.channel-card p{color:#d7c4bd;font-size:14px;margin:10px 0 23px;max-width:290px;position:relative;z-index:1}
.channel-card a{position:relative;z-index:1;color:#f2baa7;font-size:13px;font-weight:700}
.short-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.short-card{display:grid;grid-template-columns:145px 1fr;gap:16px;padding:12px;background:#fff8f3;border:1px solid var(--line-dark);border-radius:12px}
.short-card img{height:96px;object-fit:cover;border-radius:8px}
.short-card h3{font-size:15px;line-height:1.4;margin:4px 0}
.short-card p{font-size:12px;color:#95847d}
.wide-feature{
  border-radius:var(--radius);min-height:245px;padding:36px 42px;color:#fff;
  display:flex;align-items:center;background:
  linear-gradient(90deg,rgba(31,20,22,.95),rgba(31,20,22,.55)),
  url('/assets/images/backpic/back-4.webp') center/cover;
}
.wide-feature h2{font-size:32px;line-height:1.3;margin:8px 0 12px}
.wide-feature p{max-width:650px;color:#d9cbc4;font-size:14px}
.story-layout{display:grid;grid-template-columns:.7fr 1.3fr;gap:35px;align-items:start}
.story-intro{position:sticky;top:105px}
.story-intro h2{font-size:34px;line-height:1.3;margin-bottom:16px}
.story-intro p{color:var(--muted-dark);font-size:15px}
.story-list{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}
.story-item{padding:20px;background:#fff8f3;border-left:3px solid var(--accent);border-radius:0 12px 12px 0}
.story-item h3{font-size:17px;margin:7px 0}
.story-item p{font-size:13px;color:#88766f}
.timeline{display:grid;gap:0;border-left:1px solid #d4c4bc;margin-left:8px}
.timeline-item{display:grid;grid-template-columns:105px 1fr;gap:20px;position:relative;padding:0 0 24px 24px}
.timeline-item:before{content:"";position:absolute;left:-5px;top:8px;width:9px;height:9px;border-radius:50%;background:var(--accent)}
.timeline-date{font-size:13px;color:var(--accent);font-weight:700}
.timeline-body{border-bottom:1px solid var(--line-dark);padding-bottom:17px}
.timeline-body h3{font-size:16px;margin-bottom:4px}
.timeline-body p{font-size:13px;color:var(--muted-dark)}
.info-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.info-card{padding:25px;background:#fff8f3;border:1px solid var(--line-dark);border-radius:var(--radius)}
.info-icon{width:36px;height:36px;border-radius:10px;background:#f0d2c8;color:#8e5149;display:grid;place-items:center;font-weight:800;margin-bottom:16px}
.info-card h3{font-size:18px;margin-bottom:8px}
.info-card p{font-size:14px;color:var(--muted-dark)}
.faq-list{max-width:900px;margin:0 auto;border-top:1px solid var(--line)}
details{border-bottom:1px solid var(--line);padding:20px 0}
summary{cursor:pointer;list-style:none;font-size:17px;font-weight:700;display:flex;justify-content:space-between;gap:20px}
summary::-webkit-details-marker{display:none}
summary:after{content:"＋";color:var(--accent-strong);font-size:22px;font-weight:400}
details[open] summary:after{content:"－"}
details p{color:var(--muted);font-size:14px;padding:13px 35px 0 0}
.cta-band{background:#37282b;color:#fff;padding:58px 0}
.cta-inner{display:flex;align-items:center;justify-content:space-between;gap:30px}
.cta-inner h2{font-size:30px;line-height:1.3;margin-bottom:8px}
.cta-inner p{color:#d7c4bd;font-size:14px}
.site-footer{background:#171416;color:#b8aaa4;padding:53px 0 24px}
.footer-top{display:grid;grid-template-columns:1.5fr 1fr 1fr;gap:40px;padding-bottom:38px;border-bottom:1px solid var(--line)}
.footer-brand p{max-width:380px;font-size:13px;margin-top:14px;line-height:1.9}
.footer-title{color:#f5ebe5;font-size:14px;font-weight:700;margin-bottom:14px}
.footer-links{display:grid;gap:8px;font-size:13px}
.footer-links a:hover{color:var(--accent-strong)}
.footer-bottom{display:flex;justify-content:space-between;gap:20px;padding-top:20px;font-size:12px;color:#806f6c}
@media(max-width:1050px){
  .main-nav{gap:0}
  .main-nav a{padding:8px 9px;font-size:13px}
  .video-grid{grid-template-columns:repeat(3,1fr)}
  .short-grid{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:768px){
  .container{width:min(100% - 32px,var(--container))}
  .navbar{height:68px;gap:12px}
  .brand-name{font-size:16px}
  .main-nav{display:none;position:absolute;left:16px;right:16px;top:74px;padding:10px;background:#241f21;border:1px solid var(--line);border-radius:12px;box-shadow:var(--shadow-dark);flex-direction:column;align-items:stretch}
  .main-nav.open{display:flex}
  .main-nav a{padding:12px 14px}
  .menu-toggle{display:block;margin-left:auto}
  .nav-age{display:none}
  .hero{min-height:570px}
  .hero-inner{padding:76px 0}
  .hero-copy{font-size:16px}
  .notice{align-items:flex-start;padding:13px 0;flex-direction:column;gap:4px}
  .section{padding:63px 0}
  .section-head{display:block;margin-bottom:22px}
  .section-head p{margin-top:9px}
  .section-head .text-link{display:inline-block;margin-top:12px}
  .search-panel{margin-top:-25px;padding:17px}
  .search-row{flex-wrap:wrap}
  .search-field{flex-basis:100%}
  .select-control{flex:1;min-width:0}
  .video-grid{grid-template-columns:repeat(2,1fr);gap:16px}
  .rank-layout,.editor-grid,.story-layout{grid-template-columns:1fr}
  .story-intro{position:static}
  .editor-main{grid-template-columns:1fr}
  .editor-main img{height:220px;min-height:0}
  .channel-grid,.info-grid{grid-template-columns:1fr}
  .short-grid{grid-template-columns:1fr}
  .wide-feature{padding:30px 25px}
  .wide-feature h2{font-size:27px}
  .cta-inner{display:block}
  .cta-inner .btn{margin-top:20px}
  .footer-top{grid-template-columns:1fr 1fr;gap:28px}
  .footer-brand{grid-column:1/-1}
}
@media(max-width:520px){
  .hero h1{font-size:41px}
  .hero-actions .btn{width:100%}
  .video-grid{grid-template-columns:1fr}
  .cover{aspect-ratio:16/9}
  .feature-card{min-height:330px;padding:23px}
  .feature-content h3{font-size:24px}
  .story-list{grid-template-columns:1fr}
  .timeline-item{grid-template-columns:1fr;gap:4px;padding-left:18px}
  .footer-top{grid-template-columns:1fr}
  .footer-brand{grid-column:auto}
  .footer-bottom{display:block}
  .footer-bottom span{display:block;margin-top:6px}
}

/* roulang page: article */
:root{
      --ink:#171416;
      --ink-soft:#242022;
      --panel:#211d20;
      --panel-2:#2a2427;
      --paper:#f4eee8;
      --paper-soft:#e8ddd5;
      --text:#f8f1ea;
      --muted:#b9aaa4;
      --muted-dark:#786c68;
      --line:rgba(255,239,229,.12);
      --line-dark:rgba(42,30,28,.14);
      --accent:#c96d6a;
      --accent-strong:#e18b78;
      --warm:#d2a26e;
      --radius:15px;
      --radius-sm:10px;
      --shadow:0 18px 50px rgba(20,10,13,.14);
      --shadow-dark:0 20px 50px rgba(0,0,0,.22);
      --container:1220px;
    }
    *,*::before,*::after{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;background:var(--paper);color:var(--ink);
      font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei","Noto Sans CJK SC",sans-serif;
      font-size:16px;line-height:1.7;-webkit-font-smoothing:antialiased;
    }
    a{color:inherit;text-decoration:none}
    a:hover{color:inherit}
    img{display:block;width:100%;height:auto}
    button,input,select{font:inherit}
    button{cursor:pointer}
    button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible{
      outline:3px solid rgba(225,139,120,.6);outline-offset:3px
    }
    .container{width:min(var(--container),calc(100% - 48px));margin:0 auto}
    .site-header{
      position:sticky;top:0;z-index:50;background:rgba(23,20,22,.94);
      border-bottom:1px solid var(--line);backdrop-filter:blur(16px)
    }
    .navbar{height:76px;display:flex;align-items:center;gap:34px}
    .brand{display:flex;align-items:center;gap:12px;white-space:nowrap}
    .brand-mark{
      width:34px;height:34px;border-radius:10px;background:var(--accent);color:#fff;
      display:grid;place-items:center;font-weight:800;font-size:15px;
      box-shadow:0 8px 22px rgba(201,109,106,.28)
    }
    .brand-name{font-size:18px;font-weight:800;letter-spacing:.02em;color:#fff}
    .main-nav{display:flex;align-items:center;gap:5px;margin-left:auto}
    .main-nav a{
      color:#cfc2bd;padding:9px 13px;border-radius:8px;font-size:14px;transition:.25s ease
    }
    .main-nav a:hover,.main-nav a.active{color:#fff;background:rgba(255,255,255,.09)}
    .main-nav a.active{box-shadow:inset 0 -2px var(--accent-strong)}
    .nav-tools{display:flex;align-items:center;gap:10px}
    .nav-age{
      padding:8px 12px;border:1px solid rgba(225,139,120,.45);border-radius:8px;
      color:#f2c0ae;font-size:12px;white-space:nowrap
    }
    .menu-toggle{display:none;background:transparent;border:0;color:#fff;font-size:25px}
    .article-banner{
      position:relative;min-height:290px;display:flex;align-items:flex-end;
      color:var(--text);overflow:hidden;
      background:
        linear-gradient(90deg,rgba(23,20,22,.98) 12%,rgba(23,20,22,.8) 60%,rgba(23,20,22,.5)),
        url('/assets/images/backpic/back-3.webp') center/cover
    }
    .article-banner::after{
      content:"";position:absolute;inset:0;
      background:linear-gradient(0deg,rgba(23,20,22,.75),transparent 65%)
    }
    .banner-inner{position:relative;z-index:1;width:100%;padding:58px 0 48px}
    .eyebrow{
      display:inline-flex;align-items:center;gap:8px;color:#f1b7a4;font-size:13px;
      letter-spacing:.08em;margin-bottom:15px
    }
    .eyebrow::before{content:"";width:28px;height:1px;background:var(--accent-strong)}
    .breadcrumb-line{font-size:13px;color:#c9b8b0;margin-bottom:16px}
    .breadcrumb-line a{color:#f1c0ad}
    .breadcrumb-line span{margin:0 8px;color:#806f69}
    .banner-title{max-width:900px;margin:0;font-size:clamp(30px,4.5vw,54px);line-height:1.2;letter-spacing:-.04em}
    .article-layout{
      display:grid;grid-template-columns:minmax(0,820px) 300px;gap:52px;
      align-items:start;padding:70px 0 92px
    }
    .article-main{min-width:0}
    .article-meta{
      display:flex;flex-wrap:wrap;gap:10px 20px;align-items:center;
      color:var(--muted-dark);font-size:13px;border-bottom:1px solid var(--line-dark);
      padding-bottom:20px;margin-bottom:28px
    }
    .meta-pill{
      display:inline-flex;align-items:center;gap:7px;color:#744c45;
      background:#f0ded5;border-radius:20px;padding:4px 10px;font-size:12px
    }
    .meta-dot{width:5px;height:5px;border-radius:50%;background:var(--accent)}
    .article-lead{
      font-size:19px;line-height:1.9;color:#4b403c;margin:0 0 27px;
      padding-left:20px;border-left:3px solid var(--accent)
    }
    .cover-frame{
      position:relative;overflow:hidden;border-radius:var(--radius);margin:0 0 38px;
      background:var(--panel);box-shadow:var(--shadow)
    }
    .cover-frame img{height:360px;object-fit:cover;filter:saturate(.82)}
    .cover-frame::after{
      content:"仅限成年人访问 · 授权内容提示";
      position:absolute;left:18px;bottom:16px;color:#fff;font-size:12px;
      background:rgba(23,20,22,.72);padding:6px 10px;border-radius:6px
    }
    .article-content{
      color:#342b29;font-size:17px;line-height:2
    }
    .article-content h2{
      font-size:28px;line-height:1.35;color:var(--ink);margin:42px 0 16px;
      letter-spacing:-.025em
    }
    .article-content h3{font-size:21px;line-height:1.45;color:var(--ink);margin:30px 0 12px}
    .article-content p{margin:0 0 20px}
    .article-content ul,.article-content ol{padding-left:26px;margin:15px 0 25px}
    .article-content li{padding-left:5px;margin:7px 0}
    .article-content blockquote{
      margin:28px 0;padding:20px 24px;background:#eee1d9;
      border-left:4px solid var(--warm);border-radius:0 var(--radius-sm) var(--radius-sm) 0;
      color:#584943
    }
    .article-content img{border-radius:var(--radius);margin:28px 0;max-height:500px;object-fit:cover}
    .article-content hr{border:0;border-top:1px solid var(--line-dark);margin:38px 0}
    .notice-card{
      display:flex;gap:14px;align-items:flex-start;background:#2a2427;color:#eee2da;
      border-radius:var(--radius);padding:20px 22px;margin:34px 0
    }
    .notice-icon{
      flex:0 0 32px;height:32px;border-radius:9px;background:rgba(225,139,120,.18);
      color:#f0ad99;display:grid;place-items:center;font-weight:800
    }
    .notice-card strong{display:block;color:#fff4ee;margin-bottom:3px}
    .notice-card p{margin:0;color:#c3b4ae;font-size:14px;line-height:1.7}
    .article-side{position:sticky;top:105px}
    .side-card{
      background:#fff9f5;border:1px solid var(--line-dark);border-radius:var(--radius);
      padding:22px;box-shadow:0 10px 32px rgba(45,24,23,.07);margin-bottom:18px
    }
    .side-title{font-size:17px;font-weight:800;margin:0 0 15px;color:var(--ink)}
    .side-cover{overflow:hidden;border-radius:10px;margin:-2px -2px 17px}
    .side-cover img{height:145px;object-fit:cover}
    .side-card p{font-size:13px;color:var(--muted-dark);line-height:1.75;margin:0}
    .side-list{list-style:none;padding:0;margin:0}
    .side-list li{border-top:1px solid var(--line-dark);padding:12px 0}
    .side-list li:first-child{border-top:0;padding-top:0}
    .side-list a{font-size:14px;color:#4f403b;display:block}
    .side-list a:hover{color:var(--accent)}
    .side-list small{display:block;color:#98877f;font-size:11px;margin-top:3px}
    .tag-row{display:flex;gap:8px;flex-wrap:wrap}
    .tag{
      display:inline-flex;align-items:center;min-height:29px;padding:0 11px;
      border:1px solid var(--line-dark);border-radius:20px;font-size:12px;
      color:#725e56;background:#f7eee8;transition:.2s ease
    }
    .tag:hover,.tag.active{background:#f0d2c8;border-color:#d79a88;color:#713c37}
    .after-article{border-top:1px solid var(--line-dark);margin-top:45px;padding-top:26px}
    .after-actions{display:flex;flex-wrap:wrap;gap:10px}
    .btn{
      display:inline-flex;align-items:center;justify-content:center;gap:8px;
      min-height:46px;padding:0 19px;border-radius:9px;border:1px solid transparent;
      font-size:14px;font-weight:700;transition:.25s ease
    }
    .btn-primary{background:var(--accent);color:#fff;box-shadow:0 9px 24px rgba(201,109,106,.22)}
    .btn-primary:hover{background:var(--accent-strong);color:#fff;transform:translateY(-2px)}
    .btn-secondary{border-color:#cdbab0;color:#5f4b45;background:transparent}
    .btn-secondary:hover{border-color:var(--accent);background:#f0d7ce;color:#713c37}
    .related-section{background:#ebe1da;padding:72px 0}
    .section-head{display:flex;align-items:flex-end;justify-content:space-between;gap:30px;margin-bottom:28px}
    .section-kicker{color:var(--accent);font-size:12px;font-weight:800;letter-spacing:.14em;margin-bottom:7px}
    .section-head h2{font-size:clamp(27px,3vw,39px);line-height:1.2;letter-spacing:-.03em;margin:0}
    .section-head p{color:var(--muted-dark);max-width:510px;font-size:14px;margin:0}
    .related-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
    .related-card{
      display:flex;gap:15px;background:#fff9f5;border:1px solid var(--line-dark);
      border-radius:var(--radius);padding:14px;transition:.25s ease
    }
    .related-card:hover{transform:translateY(-3px);box-shadow:var(--shadow)}
    .related-thumb{flex:0 0 105px;height:78px;overflow:hidden;border-radius:8px;background:var(--panel)}
    .related-thumb img{height:100%;object-fit:cover}
    .related-card h3{font-size:15px;line-height:1.45;margin:0 0 5px;color:var(--ink)}
    .related-card p{font-size:12px;line-height:1.55;color:var(--muted-dark);margin:0}
    .report-strip{background:var(--ink);color:var(--text);padding:48px 0}
    .report-inner{display:flex;align-items:center;justify-content:space-between;gap:30px}
    .report-inner h2{font-size:24px;margin:0 0 5px}
    .report-inner p{color:var(--muted);font-size:14px;margin:0}
    .site-footer{background:#171416;color:var(--text);padding:64px 0 25px}
    .footer-top{display:grid;grid-template-columns:1.6fr 1fr 1fr;gap:60px;padding-bottom:45px}
    .footer-brand .brand{margin-bottom:17px}
    .footer-brand p{max-width:420px;color:var(--muted);font-size:13px;line-height:1.8;margin:0}
    .footer-title{font-size:14px;color:#fff;font-weight:800;margin-bottom:15px}
    .footer-links{display:grid;gap:8px}
    .footer-links a{color:var(--muted);font-size:13px;transition:.2s ease}
    .footer-links a:hover{color:var(--accent-strong)}
    .footer-bottom{
      display:flex;justify-content:space-between;gap:20px;border-top:1px solid var(--line);
      padding-top:20px;color:#8f817c;font-size:12px
    }
    .empty-state{
      padding:38px 20px;background:#fff9f5;border:1px dashed #cdbab0;
      border-radius:var(--radius);color:var(--muted-dark);text-align:center
    }
    @media(max-width:1024px){
      .navbar{gap:15px}.main-nav a{padding:8px 8px;font-size:13px}
      .article-layout{grid-template-columns:minmax(0,1fr) 260px;gap:28px}
      .related-grid{grid-template-columns:repeat(2,1fr)}
    }
    @media(max-width:768px){
      .container{width:min(var(--container),calc(100% - 32px))}
      .navbar{height:68px}.nav-age{display:none}.menu-toggle{display:block;margin-left:auto}
      .main-nav{
        display:none;position:absolute;left:16px;right:16px;top:75px;padding:10px;
        background:#211d20;border:1px solid var(--line);border-radius:12px;
        flex-direction:column;align-items:stretch;box-shadow:var(--shadow-dark)
      }
      .main-nav.is-open{display:flex}
      .main-nav a{padding:11px 13px}
      .article-banner{min-height:250px}.banner-inner{padding:42px 0 36px}
      .article-layout{display:block;padding:45px 0 65px}
      .article-side{position:static;margin-top:42px}
      .cover-frame img{height:260px}
      .article-content{font-size:16px;line-height:1.9}
      .related-grid{grid-template-columns:1fr}
      .report-inner{display:block}.report-inner .btn{margin-top:20px}
      .footer-top{grid-template-columns:1fr 1fr;gap:32px}
      .footer-brand{grid-column:1/-1}
      .footer-bottom{display:block}.footer-bottom span{display:block;margin-top:7px}
    }
    @media(max-width:520px){
      .brand-name{font-size:16px}.article-banner{min-height:225px}
      .banner-title{font-size:31px}.article-lead{font-size:17px;padding-left:14px}
      .cover-frame img{height:210px}.side-card{padding:18px}
      .after-actions .btn{width:100%}.footer-top{grid-template-columns:1fr}
      .footer-brand{grid-column:auto}.related-card{padding:11px}
      .related-thumb{flex-basis:92px;height:72px}
    }

/* roulang page: category1 */
:root{
      --ink:#171416;
      --ink-soft:#242022;
      --panel:#211d20;
      --panel-2:#2a2427;
      --paper:#f4eee8;
      --paper-soft:#e8ddd5;
      --text:#f8f1ea;
      --muted:#b9aaa4;
      --muted-dark:#786c68;
      --line:rgba(255,239,229,.12);
      --line-dark:rgba(42,30,28,.14);
      --accent:#c96d6a;
      --accent-strong:#e18b78;
      --warm:#d2a26e;
      --radius:15px;
      --radius-sm:10px;
      --shadow:0 18px 50px rgba(20,10,13,.14);
      --shadow-dark:0 20px 50px rgba(0,0,0,.22);
      --container:1220px;
    }

    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      background:var(--paper);
      color:var(--ink);
      font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei","Noto Sans CJK SC",sans-serif;
      font-size:16px;
      line-height:1.7;
      -webkit-font-smoothing:antialiased;
    }
    a{color:inherit;text-decoration:none}
    img{display:block;width:100%;height:auto}
    button,input,select{font:inherit}
    button{cursor:pointer}
    button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible{
      outline:3px solid rgba(225,139,120,.65);
      outline-offset:3px;
    }
    .container{width:min(var(--container),calc(100% - 48px));margin:0 auto}

    .site-header{
      position:sticky;
      top:0;
      z-index:50;
      background:rgba(23,20,22,.95);
      border-bottom:1px solid var(--line);
      backdrop-filter:blur(16px);
    }
    .navbar{
      min-height:76px;
      display:flex;
      align-items:center;
      gap:30px;
    }
    .brand{
      display:flex;
      align-items:center;
      gap:12px;
      white-space:nowrap;
    }
    .brand-mark{
      width:34px;
      height:34px;
      border-radius:10px;
      background:var(--accent);
      color:#fff;
      display:grid;
      place-items:center;
      font-weight:800;
      font-size:15px;
      box-shadow:0 8px 22px rgba(201,109,106,.28);
    }
    .brand-name{
      color:#fff;
      font-size:18px;
      font-weight:800;
      letter-spacing:.02em;
    }
    .main-nav{
      display:flex;
      align-items:center;
      gap:5px;
      margin-left:auto;
    }
    .main-nav a{
      color:#cfc2bd;
      padding:9px 13px;
      border-radius:8px;
      font-size:14px;
      transition:.25s ease;
    }
    .main-nav a:hover,
    .main-nav a.active{
      color:#fff;
      background:rgba(255,255,255,.09);
    }
    .main-nav a.active{box-shadow:inset 0 -2px var(--accent-strong)}
    .nav-tools{display:flex;align-items:center;gap:10px}
    .nav-age{
      padding:8px 12px;
      border:1px solid rgba(225,139,120,.45);
      border-radius:8px;
      color:#f2c0ae;
      font-size:12px;
      white-space:nowrap;
    }
    .menu-toggle{
      display:none;
      border:0;
      background:transparent;
      color:#fff;
      font-size:25px;
      line-height:1;
      padding:5px;
    }

    .category-banner{
      position:relative;
      min-height:430px;
      display:flex;
      align-items:center;
      overflow:hidden;
      color:var(--text);
      background:
        linear-gradient(90deg,rgba(23,20,22,.98) 8%,rgba(23,20,22,.84) 48%,rgba(23,20,22,.42) 100%),
        url('/assets/images/backpic/back-2.webp') center/cover;
    }
    .category-banner:after{
      content:"";
      position:absolute;
      inset:0;
      pointer-events:none;
      background:linear-gradient(180deg,rgba(23,20,22,.05),rgba(23,20,22,.76));
    }
    .banner-inner{
      position:relative;
      z-index:1;
      padding:78px 0 74px;
      max-width:780px;
    }
    .eyebrow{
      display:inline-flex;
      align-items:center;
      gap:8px;
      color:#f1b7a4;
      font-size:13px;
      letter-spacing:.08em;
      margin-bottom:18px;
    }
    .eyebrow:before{
      content:"";
      width:28px;
      height:1px;
      background:var(--accent-strong);
    }
    .category-banner h1{
      margin:0 0 20px;
      color:#fff7f0;
      font-size:clamp(36px,5vw,62px);
      line-height:1.15;
      letter-spacing:-.045em;
    }
    .banner-copy{
      max-width:690px;
      margin:0;
      color:#ded1ca;
      font-size:17px;
      line-height:1.9;
    }
    .banner-meta{
      display:flex;
      flex-wrap:wrap;
      gap:10px;
      margin-top:28px;
    }
    .meta-pill{
      display:inline-flex;
      align-items:center;
      gap:7px;
      min-height:31px;
      padding:0 12px;
      border:1px solid rgba(255,239,229,.2);
      border-radius:20px;
      color:#eadbd3;
      background:rgba(255,255,255,.06);
      font-size:12px;
    }
    .meta-pill i{
      width:7px;
      height:7px;
      border-radius:50%;
      background:var(--warm);
    }

    .section{padding:78px 0}
    .section-dark{background:var(--ink);color:var(--text)}
    .section-soft{background:#ebe1da}
    .section-head{
      display:flex;
      align-items:flex-end;
      justify-content:space-between;
      gap:28px;
      margin-bottom:28px;
    }
    .section-kicker{
      margin-bottom:8px;
      color:var(--accent);
      font-size:12px;
      font-weight:800;
      letter-spacing:.14em;
    }
    .section-head h2{
      margin:0;
      color:inherit;
      font-size:clamp(27px,3vw,38px);
      line-height:1.2;
      letter-spacing:-.03em;
    }
    .section-head p{
      max-width:560px;
      margin:0;
      color:var(--muted-dark);
      font-size:14px;
    }
    .section-dark .section-head p{color:var(--muted)}
    .text-link{
      color:var(--accent);
      font-size:14px;
      font-weight:700;
      white-space:nowrap;
    }
    .text-link:hover{color:var(--accent-strong)}

    .filter-wrap{
      margin-top:-34px;
      position:relative;
      z-index:3;
    }
    .filter-panel{
      padding:23px 25px;
      background:#fff8f3;
      border:1px solid var(--line-dark);
      border-radius:var(--radius);
      box-shadow:var(--shadow);
    }
    .filter-row{
      display:grid;
      grid-template-columns:minmax(220px,1fr) 170px 170px auto;
      gap:10px;
      align-items:center;
    }
    .field-label{
      display:block;
      margin-bottom:7px;
      color:#6c5c56;
      font-size:12px;
      font-weight:700;
    }
    .input-control,
    .select-control{
      width:100%;
      height:47px;
      padding:0 14px;
      border:1px solid #d9cbc2;
      border-radius:9px;
      background:#fff;
      color:#514641;
      transition:.2s ease;
    }
    .input-control::placeholder{color:#9d8e87}
    .input-control:focus,
    .select-control:focus{
      border-color:var(--accent);
      box-shadow:0 0 0 3px rgba(201,109,106,.13);
      outline:0;
    }
    .filter-action{
      align-self:end;
      height:47px;
    }
    .tag-row{
      display:flex;
      flex-wrap:wrap;
      gap:8px;
      margin-top:17px;
      padding-top:16px;
      border-top:1px solid var(--line-dark);
    }
    .tag{
      display:inline-flex;
      align-items:center;
      min-height:29px;
      padding:0 11px;
      border:1px solid var(--line-dark);
      border-radius:20px;
      background:#f7eee8;
      color:#725e56;
      font-size:12px;
      transition:.2s ease;
    }
    .tag:hover,.tag.active{
      background:#f0d2c8;
      border-color:#d79a88;
      color:#713c37;
    }

    .btn{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      gap:8px;
      min-height:46px;
      padding:0 19px;
      border:1px solid transparent;
      border-radius:9px;
      font-size:14px;
      font-weight:700;
      transition:.25s ease;
    }
    .btn-primary{
      background:var(--accent);
      color:#fff;
      box-shadow:0 9px 24px rgba(201,109,106,.22);
    }
    .btn-primary:hover{
      background:var(--accent-strong);
      color:#fff;
      transform:translateY(-2px);
    }
    .btn-secondary{
      border-color:rgba(255,239,229,.24);
      background:rgba(255,255,255,.04);
      color:#f8eee8;
    }
    .btn-secondary:hover{
      border-color:var(--accent-strong);
      background:rgba(225,139,120,.12);
      color:#fff;
    }
    .btn-light{
      border-color:#d8c7bd;
      background:#fff8f3;
      color:#5f4b44;
    }
    .btn-light:hover{
      border-color:var(--accent);
      background:#f5dfd5;
      color:#713c37;
    }

    .content-grid{
      display:grid;
      grid-template-columns:repeat(3,1fr);
      gap:18px;
    }
    .content-card{
      overflow:hidden;
      border:1px solid var(--line-dark);
      border-radius:var(--radius);
      background:#fff8f3;
      box-shadow:0 10px 28px rgba(43,27,24,.06);
      transition:.25s ease;
    }
    .content-card:hover{
      transform:translateY(-4px);
      border-color:rgba(201,109,106,.45);
      box-shadow:0 16px 34px rgba(43,27,24,.12);
    }
    .card-cover{
      position:relative;
      aspect-ratio:16/9;
      overflow:hidden;
      background:#3a2d2d;
    }
    .card-cover img{
      width:100%;
      height:100%;
      object-fit:cover;
      transition:.35s ease;
    }
    .content-card:hover .card-cover img{transform:scale(1.04)}
    .card-cover:after{
      content:"";
      position:absolute;
      inset:0;
      background:linear-gradient(180deg,transparent 45%,rgba(24,15,17,.65));
      pointer-events:none;
    }
    .cover-label{
      position:absolute;
      top:12px;
      left:12px;
      z-index:1;
      padding:4px 8px;
      border-radius:5px;
      background:rgba(30,18,20,.74);
      color:#f8ded2;
      font-size:11px;
    }
    .cover-duration{
      position:absolute;
      right:12px;
      bottom:10px;
      z-index:1;
      color:#fff;
      font-size:12px;
    }
    .card-body{padding:19px 19px 20px}
    .card-body h3{
      margin:0 0 8px;
      color:#2b2220;
      font-size:18px;
      line-height:1.4;
    }
    .card-body p{
      min-height:50px;
      margin:0;
      color:#766761;
      font-size:13px;
      line-height:1.75;
    }
    .card-meta{
      display:flex;
      flex-wrap:wrap;
      gap:7px 14px;
      margin-top:16px;
      color:#9a8981;
      font-size:12px;
    }
    .card-meta span{display:inline-flex;align-items:center;gap:5px}
    .card-meta b{
      width:5px;
      height:5px;
      border-radius:50%;
      background:var(--accent);
    }
    .card-foot{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:12px;
      margin-top:18px;
      padding-top:14px;
      border-top:1px solid var(--line-dark);
    }
    .small-link{
      color:var(--accent);
      font-size:13px;
      font-weight:700;
    }
    .small-link:hover{color:var(--accent-strong)}
    .age-note{
      color:#987f75;
      font-size:11px;
      text-align:right;
    }

    .matrix-grid{
      display:grid;
      grid-template-columns:1.2fr 1fr 1fr;
      gap:18px;
    }
    .matrix-card{
      min-height:210px;
      display:flex;
      flex-direction:column;
      justify-content:space-between;
      padding:26px;
      border:1px solid var(--line);
      border-radius:var(--radius);
      background:var(--panel);
      color:var(--text);
      transition:.25s ease;
    }
    .matrix-card:first-child{
      background:
        linear-gradient(135deg,rgba(201,109,106,.24),transparent 64%),
        var(--panel);
    }
    .matrix-card:hover{
      transform:translateY(-3px);
      border-color:rgba(225,139,120,.5);
      box-shadow:var(--shadow-dark);
    }
    .matrix-card h3{
      margin:0 0 10px;
      font-size:22px;
      line-height:1.3;
    }
    .matrix-card p{
      margin:0;
      color:var(--muted);
      font-size:14px;
    }
    .matrix-card .text-link{margin-top:24px}

    .feature-strip{
      display:grid;
      grid-template-columns:1.1fr 1fr;
      gap:28px;
      align-items:stretch;
    }
    .feature-image{
      min-height:330px;
      overflow:hidden;
      border-radius:var(--radius);
      background:#382a2b;
    }
    .feature-image img{
      width:100%;
      height:100%;
      object-fit:cover;
    }
    .feature-copy{
      display:flex;
      flex-direction:column;
      justify-content:center;
      padding:38px;
      border-radius:var(--radius);
      background:#fff8f3;
      border:1px solid var(--line-dark);
    }
    .feature-copy h2{
      margin:0 0 14px;
      color:#2b2220;
      font-size:32px;
      line-height:1.25;
    }
    .feature-copy p{
      margin:0;
      color:#75655e;
      font-size:15px;
    }
    .feature-list{
      display:grid;
      gap:12px;
      margin:24px 0 28px;
      padding:0;
      list-style:none;
    }
    .feature-list li{
      display:flex;
      align-items:flex-start;
      gap:10px;
      color:#5e4d47;
      font-size:14px;
    }
    .feature-list i{
      flex:0 0 auto;
      width:19px;
      height:19px;
      margin-top:3px;
      border-radius:50%;
      background:#f0d2c8;
      position:relative;
    }
    .feature-list i:after{
      content:"";
      position:absolute;
      width:6px;
      height:3px;
      left:6px;
      top:7px;
      border-left:2px solid var(--accent);
      border-bottom:2px solid var(--accent);
      transform:rotate(-45deg);
    }

    .support-grid{
      display:grid;
      grid-template-columns:repeat(3,1fr);
      gap:18px;
    }
    .support-card{
      padding:25px;
      border-radius:var(--radius);
      background:#f8f0eb;
      border:1px solid var(--line-dark);
    }
    .support-number{
      display:block;
      margin-bottom:18px;
      color:var(--accent);
      font-size:13px;
      font-weight:800;
      letter-spacing:.1em;
    }
    .support-card h3{
      margin:0 0 9px;
      color:#2b2220;
      font-size:19px;
    }
    .support-card p{
      margin:0;
      color:#776861;
      font-size:14px;
    }

    .rank-list{
      overflow:hidden;
      border:1px solid var(--line);
      border-radius:var(--radius);
      background:var(--panel-2);
    }
    .rank-item{
      display:grid;
      grid-template-columns:55px minmax(0,1fr) 110px 100px;
      align-items:center;
      gap:18px;
      min-height:78px;
      padding:13px 22px;
      border-bottom:1px solid var(--line);
      transition:.2s ease;
    }
    .rank-item:last-child{border-bottom:0}
    .rank-item:hover{background:rgba(255,255,255,.045)}
    .rank-no{
      color:#dca080;
      font-size:24px;
      font-weight:800;
      font-style:italic;
    }
    .rank-main strong{
      display:block;
      color:#fff5ee;
      font-size:15px;
    }
    .rank-main span{
      display:block;
      margin-top:3px;
      color:var(--muted);
      font-size:12px;
    }
    .rank-info{
      color:#bfaea7;
      font-size:12px;
    }
    .rank-view{
      justify-self:end;
      color:var(--accent-strong);
      font-size:13px;
      font-weight:700;
    }

    .faq-grid{
      display:grid;
      grid-template-columns:1fr 1fr;
      gap:12px;
    }
    .faq-item{
      overflow:hidden;
      border:1px solid var(--line-dark);
      border-radius:var(--radius-sm);
      background:#fff8f3;
    }
    .faq-item summary{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:15px;
      padding:17px 19px;
      color:#3a2b27;
      font-size:15px;
      font-weight:700;
      cursor:pointer;
      list-style:none;
    }
    .faq-item summary::-webkit-details-marker{display:none}
    .faq-item summary:after{
      content:"+";
      color:var(--accent);
      font-size:22px;
      font-weight:400;
      line-height:1;
    }
    .faq-item[open] summary{
      background:#f4e5de;
      color:#713c37;
    }
    .faq-item[open] summary:after{content:"−"}
    .faq-answer{
      padding:0 19px 18px;
      color:#776861;
      font-size:14px;
      line-height:1.8;
    }

    .cta-panel{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:30px;
      padding:32px 36px;
      border-radius:var(--radius);
      background:
        linear-gradient(120deg,rgba(201,109,106,.24),transparent 58%),
        var(--ink-soft);
      color:var(--text);
      box-shadow:var(--shadow-dark);
    }
    .cta-panel h2{
      margin:0 0 8px;
      font-size:28px;
      line-height:1.3;
    }
    .cta-panel p{
      margin:0;
      max-width:680px;
      color:var(--muted);
      font-size:14px;
    }
    .cta-actions{
      display:flex;
      flex-wrap:wrap;
      gap:10px;
      flex:0 0 auto;
    }

    .site-footer{
      padding:52px 0 24px;
      background:var(--ink);
      color:var(--text);
      border-top:1px solid var(--line);
    }
    .footer-top{
      display:grid;
      grid-template-columns:1.5fr 1fr 1fr;
      gap:48px;
      padding-bottom:38px;
    }
    .footer-brand p{
      max-width:390px;
      margin:17px 0 0;
      color:var(--muted);
      font-size:13px;
      line-height:1.8;
    }
    .footer-title{
      margin-bottom:13px;
      color:#f6e8df;
      font-size:13px;
      font-weight:800;
    }
    .footer-links{display:grid;gap:9px}
    .footer-links a{
      width:max-content;
      color:var(--muted);
      font-size:13px;
      transition:.2s ease;
    }
    .footer-links a:hover{color:var(--accent-strong)}
    .footer-bottom{
      display:flex;
      justify-content:space-between;
      gap:18px;
      padding-top:20px;
      border-top:1px solid var(--line);
      color:#958580;
      font-size:12px;
    }

    @media (max-width:1024px){
      .navbar{gap:17px}
      .main-nav a{padding:8px 8px;font-size:13px}
      .nav-age{display:none}
      .filter-row{grid-template-columns:1fr 1fr}
      .filter-action{align-self:stretch}
      .content-grid{grid-template-columns:repeat(2,1fr)}
      .matrix-grid{grid-template-columns:1fr 1fr}
      .matrix-card:first-child{grid-column:span 2}
      .feature-strip{grid-template-columns:1fr 1fr}
    }

    @media (max-width:768px){
      .container{width:min(var(--container),calc(100% - 34px))}
      .navbar{min-height:68px}
      .menu-toggle{display:block;margin-left:auto}
      .main-nav{
        display:none;
        position:absolute;
        top:68px;
        left:0;
        right:0;
        padding:12px 17px 17px;
        flex-direction:column;
        align-items:stretch;
        margin:0;
        background:rgba(23,20,22,.98);
        border-bottom:1px solid var(--line);
      }
      .main-nav.open{display:flex}
      .main-nav a{padding:12px 13px}
      .nav-tools{display:none}
      .category-banner{min-height:410px}
      .banner-inner{padding:68px 0}
      .banner-copy{font-size:16px}
      .section{padding:60px 0}
      .section-head{display:block;margin-bottom:23px}
      .section-head p{margin-top:12px}
      .filter-wrap{margin-top:-24px}
      .filter-panel{padding:18px}
      .filter-row{display:grid;grid-template-columns:1fr 1fr}
      .filter-row > div:first-child{grid-column:span 2}
      .filter-action{grid-column:span 2}
      .content-grid{grid-template-columns:1fr 1fr;gap:13px}
      .card-body{padding:15px}
      .card-body h3{font-size:16px}
      .card-body p{min-height:0;font-size:12px}
      .age-note{display:none}
      .matrix-grid,.feature-strip,.support-grid{grid-template-columns:1fr}
      .matrix-card:first-child{grid-column:auto}
      .feature-image{min-height:240px}
      .feature-copy{padding:26px}
      .feature-copy h2{font-size:27px}
      .rank-item{grid-template-columns:38px minmax(0,1fr) 70px;gap:10px;padding:12px 14px}
      .rank-info{display:none}
      .faq-grid{grid-template-columns:1fr}
      .cta-panel{display:block;padding:27px}
      .cta-actions{margin-top:22px}
      .footer-top{grid-template-columns:1fr 1fr;gap:30px}
      .footer-brand{grid-column:span 2}
      .footer-bottom{display:block}
      .footer-bottom span{display:block}
      .footer-bottom span + span{margin-top:8px}
    }

    @media (max-width:520px){
      .brand-name{font-size:16px}
      .category-banner h1{font-size:37px}
      .banner-meta{gap:7px}
      .meta-pill{font-size:11px}
      .filter-row{display:block}
      .filter-row > div{margin-bottom:12px}
      .filter-row > div:first-child{margin-bottom:12px}
      .filter-action{width:100%;margin-bottom:0!important}
      .content-grid{grid-template-columns:1fr}
      .card-cover{aspect-ratio:16/8.6}
      .matrix-card{min-height:185px;padding:22px}
      .support-card{padding:22px}
      .rank-item{min-height:74px}
      .rank-main strong{font-size:14px}
      .cta-panel h2{font-size:24px}
      .cta-actions .btn{width:100%}
      .footer-top{grid-template-columns:1fr}
      .footer-brand{grid-column:auto}
    }

/* roulang page: category3 */
:root{
      --ink:#171416;
      --ink-soft:#242022;
      --panel:#211d20;
      --panel-2:#2a2427;
      --paper:#f4eee8;
      --paper-soft:#e8ddd5;
      --text:#f8f1ea;
      --muted:#b9aaa4;
      --muted-dark:#786c68;
      --line:rgba(255,239,229,.12);
      --line-dark:rgba(42,30,28,.14);
      --accent:#c96d6a;
      --accent-strong:#e18b78;
      --warm:#d2a26e;
      --radius:15px;
      --radius-sm:10px;
      --shadow:0 18px 50px rgba(20,10,13,.14);
      --shadow-dark:0 20px 50px rgba(0,0,0,.22);
      --container:1220px;
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      background:var(--paper);
      color:var(--ink);
      font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei","Noto Sans CJK SC",sans-serif;
      font-size:16px;
      line-height:1.7;
      -webkit-font-smoothing:antialiased;
    }
    a{color:inherit;text-decoration:none}
    img{display:block;width:100%;height:auto}
    button,input,select{font:inherit}
    button{cursor:pointer}
    button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible{
      outline:3px solid rgba(225,139,120,.6);
      outline-offset:3px;
    }
    .container{width:min(var(--container),calc(100% - 48px));margin:0 auto}
    .site-header{
      position:sticky;top:0;z-index:50;
      background:rgba(23,20,22,.95);
      border-bottom:1px solid var(--line);
      backdrop-filter:blur(16px);
    }
    .navbar{height:76px;display:flex;align-items:center;gap:28px}
    .brand{display:flex;align-items:center;gap:12px;white-space:nowrap}
    .brand-mark{
      width:34px;height:34px;border-radius:10px;background:var(--accent);
      color:#fff;display:grid;place-items:center;font-weight:800;font-size:15px;
      box-shadow:0 8px 22px rgba(201,109,106,.28);
    }
    .brand-name{font-size:18px;font-weight:800;letter-spacing:.02em;color:#fff}
    .main-nav{display:flex;align-items:center;gap:5px;margin-left:auto}
    .main-nav a{
      color:#cfc2bd;padding:9px 13px;border-radius:8px;font-size:14px;
      transition:.25s ease;
    }
    .main-nav a:hover,.main-nav a.active{color:#fff;background:rgba(255,255,255,.09)}
    .main-nav a.active{box-shadow:inset 0 -2px var(--accent-strong)}
    .nav-tools{display:flex;align-items:center;gap:10px}
    .nav-age{
      padding:8px 12px;border:1px solid rgba(225,139,120,.45);border-radius:8px;
      color:#f2c0ae;font-size:12px;white-space:nowrap;
    }
    .menu-toggle{display:none;background:transparent;border:0;color:#fff;font-size:25px}
    .page-banner{
      position:relative;
      overflow:hidden;
      color:var(--text);
      padding:82px 0 76px;
      background:
        linear-gradient(100deg,rgba(23,20,22,.98) 10%,rgba(23,20,22,.84) 58%,rgba(23,20,22,.54)),
        url('/assets/images/backpic/back-3.webp') center/cover;
    }
    .page-banner:after{
      content:"";position:absolute;inset:0;pointer-events:none;
      background:linear-gradient(135deg,rgba(201,109,106,.12),transparent 44%);
    }
    .banner-inner{position:relative;z-index:1;max-width:790px}
    .eyebrow{
      display:inline-flex;align-items:center;gap:8px;color:#f1b7a4;font-size:13px;
      letter-spacing:.08em;margin-bottom:17px
    }
    .eyebrow:before{content:"";width:28px;height:1px;background:var(--accent-strong)}
    .page-banner h1{
      margin:0 0 18px;
      font-size:clamp(36px,5vw,58px);
      line-height:1.15;
      letter-spacing:-.045em;
    }
    .banner-copy{margin:0;color:#ded1ca;font-size:17px;max-width:720px}
    .banner-meta{display:flex;gap:10px;flex-wrap:wrap;margin-top:27px}
    .status-chip{
      display:inline-flex;align-items:center;gap:7px;
      padding:7px 11px;border:1px solid rgba(255,239,229,.18);
      border-radius:20px;color:#d8c9c2;font-size:12px;background:rgba(255,255,255,.06)
    }
    .status-chip i{display:block;width:6px;height:6px;border-radius:50%;background:var(--warm)}
    .section{padding:72px 0}
    .section-soft{background:#ebe1da}
    .section-dark{background:var(--ink);color:var(--text)}
    .section-head{
      display:flex;align-items:flex-end;justify-content:space-between;
      gap:25px;margin-bottom:27px
    }
    .section-kicker{
      color:var(--accent);font-size:12px;font-weight:800;
      letter-spacing:.14em;margin-bottom:7px
    }
    .section-head h2{font-size:clamp(26px,3vw,36px);line-height:1.2;letter-spacing:-.035em;margin:0}
    .section-head p{color:var(--muted-dark);max-width:550px;font-size:14px;margin:0}
    .section-dark .section-head p{color:var(--muted)}
    .filter-panel{
      background:#fff8f3;border:1px solid var(--line-dark);
      border-radius:var(--radius);box-shadow:var(--shadow);padding:22px 24px
    }
    .filter-row{display:grid;grid-template-columns:1.5fr .8fr .8fr auto;gap:11px}
    .field-label{display:block;font-size:12px;color:var(--muted-dark);margin:0 0 6px;font-weight:700}
    .input-wrap{position:relative}
    .input-wrap input,.filter-select{
      width:100%;height:46px;border:1px solid #d9cbc2;border-radius:9px;
      background:#fff;color:var(--ink);padding:0 13px
    }
    .input-wrap input{padding-left:39px}
    .input-wrap span{position:absolute;left:14px;top:8px;color:#9b8981;font-size:18px}
    .filter-select{appearance:auto}
    .filter-actions{display:flex;align-items:flex-end;gap:8px}
    .btn{
      display:inline-flex;align-items:center;justify-content:center;gap:8px;
      min-height:46px;padding:0 18px;border-radius:9px;border:1px solid transparent;
      font-size:14px;font-weight:700;transition:.25s ease
    }
    .btn-primary{background:var(--accent);color:#fff;box-shadow:0 9px 24px rgba(201,109,106,.22)}
    .btn-primary:hover{background:var(--accent-strong);transform:translateY(-2px)}
    .btn-secondary{border-color:rgba(42,30,28,.2);color:#5d4a44;background:transparent}
    .btn-secondary:hover{border-color:var(--accent);color:var(--accent);background:#fff}
    .filter-tags{display:flex;gap:8px;flex-wrap:wrap;margin-top:17px}
    .tag{
      display:inline-flex;align-items:center;min-height:29px;padding:0 11px;
      border:1px solid var(--line-dark);border-radius:20px;font-size:12px;
      color:#725e56;background:#f7eee8;transition:.2s ease
    }
    .tag:hover,.tag.active{background:#f0d2c8;border-color:#d79a88;color:#713c37}
    .video-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
    .video-card{
      overflow:hidden;background:#fff8f3;border:1px solid var(--line-dark);
      border-radius:var(--radius);box-shadow:0 8px 24px rgba(45,28,26,.07);
      transition:.25s ease
    }
    .video-card:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
    .cover{position:relative;aspect-ratio:16/9;overflow:hidden;background:#30282a}
    .cover:after{
      content:"";position:absolute;inset:0;
      background:linear-gradient(180deg,rgba(20,12,14,.03),rgba(20,12,14,.62))
    }
    .cover img{height:100%;object-fit:cover;transition:.35s ease}
    .video-card:hover .cover img{transform:scale(1.04)}
    .cover-meta{
      position:absolute;left:12px;right:12px;bottom:10px;z-index:2;
      display:flex;justify-content:space-between;color:#fff;font-size:11px
    }
    .play-badge{
      position:absolute;left:50%;top:50%;z-index:2;
      transform:translate(-50%,-50%);width:43px;height:43px;
      border:1px solid rgba(255,255,255,.65);border-radius:50%;
      background:rgba(20,13,15,.55);display:grid;place-items:center;color:#fff;
      transition:.25s ease
    }
    .video-card:hover .play-badge{background:var(--accent);border-color:var(--accent)}
    .video-body{padding:17px 17px 18px}
    .card-tags{display:flex;gap:6px;flex-wrap:wrap;margin-bottom:9px}
    .mini-tag{
      padding:3px 7px;border-radius:5px;background:#f1ddd5;
      color:#8a4d47;font-size:11px;line-height:1.3
    }
    .video-body h3{font-size:18px;line-height:1.4;margin:0 0 7px;color:#271f20}
    .video-body p{
      color:#7d6c65;font-size:13px;line-height:1.65;margin:0 0 12px;
      display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden
    }
    .card-foot{display:flex;justify-content:space-between;align-items:center;color:#9a8982;font-size:12px}
    .view-link{color:var(--accent);font-weight:700}
    .view-link:hover{color:#8c4643}
    .empty-state{
      grid-column:1/-1;padding:46px 20px;text-align:center;
      border:1px dashed #cdbdb4;border-radius:var(--radius);color:var(--muted-dark);
      background:rgba(255,255,255,.4)
    }
    .pagination-bar{
      display:flex;justify-content:space-between;align-items:center;
      border-top:1px solid var(--line-dark);padding-top:22px;margin-top:28px
    }
    .pagination-note{font-size:13px;color:var(--muted-dark)}
    .pages{display:flex;gap:7px}
    .page-number{
      min-width:36px;height:36px;display:grid;place-items:center;
      border:1px solid #d7c8c0;border-radius:8px;color:#705c54;font-size:13px;
      background:#fff8f3;transition:.2s ease
    }
    .page-number:hover,.page-number.active{background:var(--accent);border-color:var(--accent);color:#fff}
    .split-note{display:grid;grid-template-columns:1.1fr .9fr;gap:24px;align-items:stretch}
    .note-card{
      padding:28px;border-radius:var(--radius);background:#fff8f3;
      border:1px solid var(--line-dark);box-shadow:0 8px 24px rgba(45,28,26,.06)
    }
    .note-card h3{font-size:22px;margin:0 0 12px;line-height:1.35}
    .note-card p{font-size:14px;color:#75645e;margin:0}
    .note-points{display:grid;grid-template-columns:repeat(2,1fr);gap:12px;margin-top:21px}
    .note-point{padding:13px 14px;border-left:2px solid var(--accent);background:#f5ebe5}
    .note-point strong{display:block;font-size:14px;margin-bottom:2px}
    .note-point span{display:block;font-size:12px;color:#89766e}
    .feature-strip{
      display:grid;grid-template-columns:1.05fr 1fr;min-height:285px;
      background:var(--panel-2);border:1px solid var(--line);
      border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow-dark)
    }
    .feature-image{min-height:285px;overflow:hidden}
    .feature-image img{height:100%;object-fit:cover;opacity:.87}
    .feature-copy{padding:34px;display:flex;flex-direction:column;justify-content:center}
    .feature-copy .section-kicker{color:#e18b78}
    .feature-copy h3{font-size:27px;line-height:1.3;margin:0 0 12px;color:#fff}
    .feature-copy p{font-size:14px;color:#c2b2ac;margin:0 0 21px}
    .feature-copy .btn{align-self:flex-start}
    .faq-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:45px}
    .faq-intro h2{font-size:34px;line-height:1.25;margin:0 0 14px}
    .faq-intro p{color:var(--muted);font-size:14px;margin:0}
    .faq-list{display:grid;gap:10px}
    .faq-item{border:1px solid var(--line);border-radius:11px;background:rgba(255,255,255,.045);overflow:hidden}
    .faq-item summary{
      cursor:pointer;list-style:none;padding:16px 19px;color:#f7eee8;
      font-size:15px;font-weight:700;position:relative;padding-right:48px
    }
    .faq-item summary::-webkit-details-marker{display:none}
    .faq-item summary:after{content:"＋";position:absolute;right:18px;color:var(--accent-strong);font-size:20px;top:12px}
    .faq-item[open] summary:after{content:"−"}
    .faq-answer{padding:0 19px 17px;color:#b9aaa4;font-size:13px;line-height:1.8}
    .cta-band{
      padding:42px 48px;border-radius:var(--radius);
      background:#2b2225;color:#fff;display:flex;align-items:center;
      justify-content:space-between;gap:25px;box-shadow:var(--shadow-dark)
    }
    .cta-band h2{margin:0 0 6px;font-size:28px;line-height:1.3}
    .cta-band p{margin:0;color:#c7b6b0;font-size:14px}
    .cta-actions{display:flex;gap:10px;flex-wrap:wrap;flex-shrink:0}
    .site-footer{background:#171416;color:var(--text);padding:55px 0 24px}
    .footer-top{display:grid;grid-template-columns:1.5fr .75fr .75fr;gap:50px;padding-bottom:38px}
    .footer-brand .brand{margin-bottom:15px}
    .footer-brand p{color:var(--muted);font-size:13px;max-width:430px;margin:0}
    .footer-title{font-size:13px;font-weight:800;color:#f1e6df;margin-bottom:13px}
    .footer-links{display:grid;gap:8px}
    .footer-links a{color:#a99b95;font-size:13px;transition:.2s ease}
    .footer-links a:hover{color:var(--accent-strong);padding-left:3px}
    .footer-bottom{
      border-top:1px solid var(--line);padding-top:20px;
      display:flex;justify-content:space-between;gap:20px;color:#887a76;font-size:12px
    }
    @media(max-width:1024px){
      .navbar{gap:15px}
      .main-nav a{padding:8px 8px;font-size:13px}
      .video-grid{grid-template-columns:repeat(2,1fr)}
      .filter-row{grid-template-columns:1fr 1fr}
      .filter-actions{align-items:center}
    }
    @media(max-width:768px){
      .container{width:min(var(--container),calc(100% - 32px))}
      .navbar{height:68px}
      .main-nav{
        display:none;position:absolute;left:16px;right:16px;top:76px;
        padding:10px;background:#211d20;border:1px solid var(--line);
        border-radius:12px;box-shadow:var(--shadow-dark);flex-direction:column;align-items:stretch
      }
      .main-nav.open{display:flex}
      .main-nav a{padding:11px 13px}
      .nav-tools{margin-left:auto}
      .nav-age{display:none}
      .menu-toggle{display:block}
      .page-banner{padding:62px 0 58px}
      .section{padding:56px 0}
      .section-head{display:block}
      .section-head p{margin-top:10px}
      .filter-row{grid-template-columns:1fr}
      .filter-actions{align-items:stretch}
      .filter-actions .btn{flex:1}
      .split-note,.feature-strip,.faq-grid{grid-template-columns:1fr}
      .feature-image{min-height:220px}
      .feature-copy{padding:27px}
      .faq-intro{margin-bottom:3px}
      .cta-band{display:block;padding:30px 25px}
      .cta-actions{margin-top:20px}
      .footer-top{grid-template-columns:1fr 1fr;gap:30px}
      .footer-brand{grid-column:1/-1}
      .footer-bottom{display:block}
      .footer-bottom span{display:block;margin-top:5px}
    }
    @media(max-width:520px){
      .brand-name{font-size:16px}
      .page-banner h1{font-size:35px}
      .banner-copy{font-size:15px}
      .video-grid{grid-template-columns:1fr}
      .note-points{grid-template-columns:1fr}
      .pagination-bar{display:block}
      .pages{margin-top:14px}
      .footer-top{grid-template-columns:1fr}
      .footer-brand{grid-column:auto}
      .cta-band h2{font-size:24px}
      .cta-actions .btn{width:100%}
    }

/* roulang page: category2 */
:root{
      --ink:#171416;
      --ink-soft:#242022;
      --panel:#211d20;
      --panel-2:#2a2427;
      --paper:#f4eee8;
      --paper-soft:#e8ddd5;
      --text:#f8f1ea;
      --muted:#b9aaa4;
      --muted-dark:#786c68;
      --accent:#c96d6a;
      --accent-strong:#e18b78;
      --warm:#d2a26e;
      --green:#9db39a;
      --radius:15px;
      --radius-sm:10px;
      --shadow:0 18px 50px rgba(20,10,13,.14);
      --shadow-dark:0 20px 50px rgba(0,0,0,.22);
      --container:1220px;
      --line:rgba(255,239,229,.12);
      --line-dark:rgba(42,30,28,.14);
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      background:var(--paper);
      color:var(--ink);
      font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei","Noto Sans CJK SC",sans-serif;
      font-size:16px;
      line-height:1.7;
      -webkit-font-smoothing:antialiased;
    }
    a{color:inherit;text-decoration:none}
    a:hover{text-decoration:none}
    img{display:block;width:100%;height:auto}
    button,input,select{font:inherit}
    button{cursor:pointer}
    button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible{
      outline:3px solid rgba(225,139,120,.65);
      outline-offset:3px;
    }
    .container{width:min(var(--container),calc(100% - 48px));margin:0 auto}
    .site-header{
      position:sticky;
      top:0;
      z-index:50;
      background:rgba(23,20,22,.95);
      border-bottom:1px solid var(--line);
      backdrop-filter:blur(16px);
    }
    .navbar{
      min-height:76px;
      display:flex;
      align-items:center;
      gap:30px;
    }
    .brand{
      display:flex;
      align-items:center;
      gap:12px;
      white-space:nowrap;
    }
    .brand-mark{
      width:34px;
      height:34px;
      border-radius:10px;
      background:var(--accent);
      color:#fff;
      display:grid;
      place-items:center;
      font-weight:800;
      font-size:15px;
      box-shadow:0 8px 22px rgba(201,109,106,.28);
    }
    .brand-name{
      color:#fff;
      font-size:18px;
      font-weight:800;
      letter-spacing:.02em;
    }
    .main-nav{
      display:flex;
      align-items:center;
      gap:5px;
      margin-left:auto;
    }
    .main-nav a{
      color:#cfc2bd;
      padding:9px 13px;
      border-radius:8px;
      font-size:14px;
      transition:.25s ease;
    }
    .main-nav a:hover,.main-nav a.active{
      color:#fff;
      background:rgba(255,255,255,.09);
    }
    .main-nav a.active{box-shadow:inset 0 -2px var(--accent-strong)}
    .nav-tools{display:flex;align-items:center;gap:10px}
    .nav-age{
      padding:8px 12px;
      border:1px solid rgba(225,139,120,.45);
      border-radius:8px;
      color:#f2c0ae;
      font-size:12px;
      white-space:nowrap;
    }
    .menu-toggle{
      display:none;
      padding:3px 7px;
      border:0;
      background:transparent;
      color:#fff;
      font-size:25px;
    }
    .category-banner{
      position:relative;
      overflow:hidden;
      color:var(--text);
      background:
        linear-gradient(90deg,rgba(23,20,22,.98) 8%,rgba(35,28,30,.88) 56%,rgba(35,28,30,.56)),
        url('/assets/images/backpic/back-3.webp') center/cover;
    }
    .category-banner:after{
      content:"";
      position:absolute;
      inset:auto 0 0;
      height:90px;
      background:linear-gradient(transparent,rgba(23,20,22,.65));
      pointer-events:none;
    }
    .banner-inner{
      position:relative;
      z-index:1;
      padding:82px 0 72px;
      max-width:850px;
    }
    .eyebrow{
      display:inline-flex;
      align-items:center;
      gap:8px;
      color:#f1b7a4;
      font-size:13px;
      letter-spacing:.08em;
      margin-bottom:17px;
    }
    .eyebrow:before{
      content:"";
      width:28px;
      height:1px;
      background:var(--accent-strong);
    }
    .banner-inner h1{
      margin:0 0 19px;
      color:#fff7f0;
      font-size:clamp(36px,5vw,58px);
      line-height:1.15;
      letter-spacing:-.045em;
    }
    .banner-inner h1 em{font-style:normal;color:var(--accent-strong)}
    .banner-copy{
      max-width:730px;
      margin:0;
      color:#dfd1cb;
      font-size:17px;
      line-height:1.9;
    }
    .banner-meta{
      display:flex;
      flex-wrap:wrap;
      gap:10px;
      margin-top:27px;
    }
    .banner-meta span{
      display:inline-flex;
      align-items:center;
      min-height:30px;
      padding:0 12px;
      border:1px solid rgba(255,239,229,.18);
      border-radius:20px;
      color:#d8c9c2;
      font-size:12px;
      background:rgba(255,255,255,.06);
    }
    .age-strip{
      border-bottom:1px solid #dfd0c7;
      background:#eadbd2;
      color:#5e4a44;
    }
    .age-strip .container{
      min-height:48px;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:20px;
    }
    .age-strip strong{color:#713c37;font-size:13px}
    .age-strip span{font-size:12px}
    .section{padding:76px 0}
    .section-dark{background:var(--ink);color:var(--text)}
    .section-soft{background:#ebe1da}
    .section-head{
      display:flex;
      align-items:flex-end;
      justify-content:space-between;
      gap:30px;
      margin-bottom:29px;
    }
    .section-kicker{
      color:var(--accent);
      font-size:12px;
      font-weight:800;
      letter-spacing:.14em;
      margin-bottom:8px;
    }
    .section-head h2{
      margin:0;
      font-size:clamp(27px,3vw,39px);
      line-height:1.2;
      letter-spacing:-.03em;
    }
    .section-head p{
      max-width:570px;
      margin:0;
      color:var(--muted-dark);
      font-size:14px;
    }
    .section-dark .section-head p{color:var(--muted)}
    .filter-panel{
      margin-top:-33px;
      position:relative;
      z-index:3;
      padding:22px 25px;
      background:#fff8f3;
      border:1px solid var(--line-dark);
      border-radius:var(--radius);
      box-shadow:var(--shadow);
    }
    .filter-row{
      display:grid;
      grid-template-columns:minmax(220px,1fr) 155px 155px auto;
      gap:10px;
      align-items:center;
    }
    .search-field{position:relative}
    .search-field input{
      width:100%;
      height:48px;
      padding:0 15px 0 42px;
      color:var(--ink);
      background:#fff;
      border:1px solid #d9cbc2;
      border-radius:9px;
    }
    .search-field input::placeholder{color:#9d8e87}
    .search-icon{
      position:absolute;
      left:15px;
      top:10px;
      color:#9b8981;
      font-size:18px;
    }
    .select-control{
      height:48px;
      padding:0 13px;
      color:#514641;
      background:#fff;
      border:1px solid #d9cbc2;
      border-radius:9px;
    }
    .filter-button{
      height:48px;
      padding:0 17px;
      border:1px solid #d9cbc2;
      border-radius:9px;
      background:#f7eee8;
      color:#684f49;
      font-size:14px;
      font-weight:700;
      transition:.2s ease;
    }
    .filter-button:hover,.filter-button.active{
      background:#f0d2c8;
      border-color:#d79a88;
      color:#713c37;
    }
    .tag-row{
      display:flex;
      flex-wrap:wrap;
      gap:8px;
      margin-top:16px;
    }
    .tag{
      display:inline-flex;
      align-items:center;
      min-height:29px;
      padding:0 11px;
      border:1px solid var(--line-dark);
      border-radius:20px;
      background:#f7eee8;
      color:#725e56;
      font-size:12px;
      transition:.2s ease;
    }
    .tag:hover,.tag.active{
      background:#f0d2c8;
      border-color:#d79a88;
      color:#713c37;
    }
    .video-grid{
      display:grid;
      grid-template-columns:repeat(4,1fr);
      gap:22px 18px;
    }
    .video-card{
      min-width:0;
      overflow:hidden;
      border:1px solid #dfd1c8;
      border-radius:var(--radius-sm);
      background:#fff9f5;
      box-shadow:0 8px 25px rgba(61,39,34,.06);
      transition:.25s ease;
    }
    .video-card:hover{
      transform:translateY(-4px);
      border-color:#cf9586;
      box-shadow:0 15px 32px rgba(61,39,34,.13);
    }
    .cover{
      position:relative;
      overflow:hidden;
      aspect-ratio:16/9;
      background:#403539;
    }
    .cover:after{
      content:"";
      position:absolute;
      inset:0;
      background:linear-gradient(180deg,rgba(26,17,20,.02) 35%,rgba(26,17,20,.68));
      pointer-events:none;
    }
    .cover img{
      width:100%;
      height:100%;
      object-fit:cover;
      transition:.35s ease;
    }
    .video-card:hover .cover img{transform:scale(1.04)}
    .cover-meta{
      position:absolute;
      z-index:2;
      right:11px;
      bottom:9px;
      left:11px;
      display:flex;
      justify-content:space-between;
      color:#fff;
      font-size:11px;
    }
    .play-badge{
      position:absolute;
      z-index:2;
      top:50%;
      left:50%;
      display:grid;
      width:42px;
      height:42px;
      place-items:center;
      color:#fff;
      background:rgba(20,13,15,.5);
      border:1px solid rgba(255,255,255,.6);
      border-radius:50%;
      transform:translate(-50%,-50%);
      opacity:.88;
      transition:.25s ease;
    }
    .video-card:hover .play-badge{
      background:var(--accent);
      border-color:var(--accent-strong);
    }
    .video-body{padding:16px 16px 17px}
    .card-tags{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:9px}
    .card-tag{
      display:inline-flex;
      padding:2px 7px;
      border-radius:5px;
      background:#f1e1d9;
      color:#80544c;
      font-size:11px;
      line-height:1.5;
    }
    .card-tag.adult{
      background:#f4e7d5;
      color:#876a43;
    }
    .video-body h3{
      display:-webkit-box;
      overflow:hidden;
      min-height:51px;
      margin:0 0 8px;
      color:#2b2221;
      font-size:17px;
      line-height:1.5;
      -webkit-box-orient:vertical;
      -webkit-line-clamp:2;
    }
    .video-body p{
      display:-webkit-box;
      overflow:hidden;
      min-height:49px;
      margin:0;
      color:#786c68;
      font-size:13px;
      line-height:1.65;
      -webkit-box-orient:vertical;
      -webkit-line-clamp:2;
    }
    .card-foot{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:12px;
      margin-top:14px;
      padding-top:12px;
      border-top:1px solid #eaded7;
      color:#9a8981;
      font-size:12px;
    }
    .card-foot strong{color:var(--accent);font-weight:700}
    .text-link{
      color:var(--accent);
      font-size:14px;
      font-weight:700;
      white-space:nowrap;
    }
    .text-link:hover{color:var(--accent-strong)}
    .more-row{margin-top:30px;text-align:center}
    .empty-state{
      grid-column:1/-1;
      padding:46px 25px;
      text-align:center;
      color:#7d6c65;
      border:1px dashed #ccb9ae;
      border-radius:var(--radius);
      background:rgba(255,255,255,.42);
    }
    .empty-state strong{
      display:block;
      margin-bottom:6px;
      color:#4e3d38;
      font-size:17px;
    }
    .rank-layout{
      display:grid;
      grid-template-columns:1.05fr .95fr;
      gap:22px;
      align-items:stretch;
    }
    .feature-panel{
      position:relative;
      min-height:356px;
      overflow:hidden;
      padding:30px;
      color:#fff;
      border-radius:var(--radius);
      background:
        linear-gradient(90deg,rgba(29,20,23,.98),rgba(29,20,23,.62)),
        url('/assets/images/coverpic/cover-9.webp') center/cover;
      box-shadow:var(--shadow-dark);
    }
    .feature-panel:before{
      content:"精选";
      display:inline-flex;
      padding:4px 9px;
      border:1px solid rgba(255,255,255,.3);
      border-radius:5px;
      color:#f4c3b0;
      font-size:11px;
      letter-spacing:.12em;
    }
    .feature-panel h3{
      max-width:380px;
      margin:72px 0 12px;
      font-size:30px;
      line-height:1.3;
    }
    .feature-panel p{
      max-width:440px;
      margin:0;
      color:#d6c4bd;
      font-size:14px;
    }
    .feature-panel .btn{margin-top:23px}
    .rank-list{
      overflow:hidden;
      border:1px solid #3a3033;
      border-radius:var(--radius);
      background:#211d20;
    }
    .rank-item{
      display:grid;
      grid-template-columns:42px 1fr auto;
      gap:13px;
      align-items:center;
      min-height:88px;
      padding:14px 18px;
      border-bottom:1px solid var(--line);
      transition:.2s ease;
    }
    .rank-item:last-child{border-bottom:0}
    .rank-item:hover{background:#2c2528}
    .rank-no{
      color:#927f79;
      font-size:24px;
      font-weight:800;
      font-variant-numeric:tabular-nums;
    }
    .rank-item:nth-child(-n+3) .rank-no{color:var(--accent-strong)}
    .rank-info h3{
      overflow:hidden;
      margin:0;
      color:#f6ece5;
      font-size:15px;
      white-space:nowrap;
      text-overflow:ellipsis;
    }
    .rank-info p{
      margin:4px 0 0;
      color:var(--muted);
      font-size:12px;
    }
    .rank-score{
      color:#dfad89;
      font-size:12px;
      white-space:nowrap;
    }
    .info-grid{
      display:grid;
      grid-template-columns:repeat(3,1fr);
      gap:18px;
    }
    .info-card{
      padding:25px;
      border:1px solid #dfd1c8;
      border-radius:var(--radius);
      background:#fff9f5;
    }
    .info-number{
      display:block;
      margin-bottom:13px;
      color:var(--accent);
      font-size:13px;
      font-weight:800;
      letter-spacing:.1em;
    }
    .info-card h3{margin:0 0 8px;font-size:19px}
    .info-card p{margin:0;color:#74645e;font-size:14px}
    .notice-box{
      display:flex;
      align-items:flex-start;
      gap:16px;
      padding:22px 24px;
      border-left:4px solid var(--warm);
      border-radius:0 var(--radius-sm) var(--radius-sm) 0;
      background:#f4e8dc;
    }
    .notice-icon{
      display:grid;
      flex:0 0 34px;
      width:34px;
      height:34px;
      place-items:center;
      border-radius:50%;
      background:#dfbd91;
      color:#503a2c;
      font-weight:800;
    }
    .notice-box h3{margin:0 0 5px;font-size:17px}
    .notice-box p{margin:0;color:#6f5c53;font-size:14px}
    .news-layout{
      display:grid;
      grid-template-columns:1.2fr .8fr;
      gap:22px;
    }
    .news-list{
      border-top:1px solid #d8c9c0;
    }
    .news-item{
      display:grid;
      grid-template-columns:108px 1fr auto;
      gap:17px;
      align-items:center;
      padding:17px 0;
      border-bottom:1px solid #d8c9c0;
    }
    .news-thumb{
      overflow:hidden;
      aspect-ratio:4/3;
      border-radius:8px;
      background:#d7c7bd;
    }
    .news-thumb img{height:100%;object-fit:cover}
    .news-item h3{margin:0 0 4px;font-size:16px;line-height:1.45}
    .news-item p{
      display:-webkit-box;
      overflow:hidden;
      margin:0;
      color:#806f68;
      font-size:13px;
      -webkit-box-orient:vertical;
      -webkit-line-clamp:2;
    }
    .news-time{color:#9a8981;font-size:12px;white-space:nowrap}
    .faq-list{max-width:900px;margin:0 auto}
    .faq-item{
      border-bottom:1px solid #d8c9c0;
    }
    .faq-item summary{
      position:relative;
      padding:19px 38px 19px 0;
      color:#332725;
      font-size:16px;
      font-weight:700;
      list-style:none;
      cursor:pointer;
    }
    .faq-item summary::-webkit-details-marker{display:none}
    .faq-item summary:after{
      content:"+";
      position:absolute;
      right:4px;
      top:14px;
      color:var(--accent);
      font-size:24px;
      font-weight:400;
    }
    .faq-item[open] summary:after{content:"−"}
    .faq-answer{
      padding:0 38px 19px 0;
      color:#786a64;
      font-size:14px;
    }
    .cta-band{
      padding:48px 0;
      color:#fff;
      background:var(--ink-soft);
    }
    .cta-inner{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:25px;
    }
    .cta-inner h2{margin:0 0 7px;font-size:28px}
    .cta-inner p{margin:0;color:#c9b9b3;font-size:14px}
    .cta-actions{display:flex;flex-wrap:wrap;gap:10px}
    .btn{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      gap:8px;
      min-height:46px;
      padding:0 19px;
      border:1px solid transparent;
      border-radius:9px;
      font-size:14px;
      font-weight:700;
      transition:.25s ease;
    }
    .btn-primary{
      color:#fff;
      background:var(--accent);
      box-shadow:0 9px 24px rgba(201,109,106,.22);
    }
    .btn-primary:hover{color:#fff;background:var(--accent-strong);transform:translateY(-2px)}
    .btn-secondary{
      color:#f8eee8;
      background:rgba(255,255,255,.04);
      border-color:rgba(255,239,229,.24);
    }
    .btn-secondary:hover{color:#fff;background:rgba(225,139,120,.12);border-color:var(--accent-strong)}
    .site-footer{
      padding:52px 0 22px;
      color:#d7c9c3;
      background:#171416;
    }
    .footer-top{
      display:grid;
      grid-template-columns:1.5fr 1fr 1fr;
      gap:45px;
      padding-bottom:38px;
      border-bottom:1px solid var(--line);
    }
    .footer-brand .brand{margin-bottom:17px}
    .footer-brand p{
      max-width:430px;
      margin:0;
      color:#9f908a;
      font-size:13px;
      line-height:1.8;
    }
    .footer-title{
      margin-bottom:14px;
      color:#f6ebe4;
      font-size:14px;
      font-weight:800;
    }
    .footer-links{display:flex;flex-direction:column;gap:8px}
    .footer-links a{color:#a99a94;font-size:13px;transition:.2s ease}
    .footer-links a:hover{color:var(--accent-strong)}
    .footer-bottom{
      display:flex;
      justify-content:space-between;
      gap:20px;
      padding-top:20px;
      color:#867873;
      font-size:12px;
    }
    @media (max-width:1024px){
      .navbar{gap:16px}
      .main-nav a{padding:8px 8px;font-size:13px}
      .nav-age{display:none}
      .video-grid{grid-template-columns:repeat(3,1fr)}
      .filter-row{grid-template-columns:1fr 145px 145px auto}
    }
    @media (max-width:768px){
      .container{width:min(var(--container),calc(100% - 32px))}
      .navbar{min-height:68px}
      .menu-toggle{display:block;margin-left:auto}
      .main-nav{
        position:absolute;
        top:68px;
        right:16px;
        left:16px;
        display:none;
        flex-direction:column;
        align-items:stretch;
        gap:2px;
        padding:10px;
        background:#211d20;
        border:1px solid var(--line);
        border-radius:12px;
        box-shadow:var(--shadow-dark);
      }
      .main-nav.open{display:flex}
      .main-nav a{padding:11px 13px}
      .banner-inner{padding:60px 0 56px}
      .banner-inner h1{font-size:38px}
      .banner-copy{font-size:15px}
      .age-strip .container{align-items:flex-start;flex-direction:column;gap:0;padding:9px 0}
      .section{padding:58px 0}
      .section-head{display:block;margin-bottom:23px}
      .section-head p{margin-top:10px}
      .filter-panel{margin-top:-22px;padding:17px}
      .filter-row{grid-template-columns:1fr 1fr}
      .filter-button{width:100%}
      .filter-row .search-field{grid-column:1/-1}
      .video-grid{grid-template-columns:repeat(2,1fr);gap:15px}
      .video-body{padding:13px}
      .video-body h3{font-size:15px;min-height:45px}
      .video-body p{font-size:12px;min-height:42px}
      .rank-layout,.news-layout{grid-template-columns:1fr}
      .feature-panel{min-height:300px}
      .info-grid{grid-template-columns:1fr}
      .cta-inner{display:block}
      .cta-actions{margin-top:20px}
      .footer-top{grid-template-columns:1fr 1fr;gap:30px}
      .footer-brand{grid-column:1/-1}
      .footer-bottom{display:block}
      .footer-bottom span{display:block;margin-top:6px}
    }
    @media (max-width:520px){
      .brand-name{font-size:16px}
      .brand-mark{width:31px;height:31px}
      .banner-inner h1{font-size:32px}
      .banner-meta span{font-size:11px}
      .filter-row{grid-template-columns:1fr}
      .filter-row .search-field{grid-column:auto}
      .video-grid{grid-template-columns:1fr}
      .video-card{display:grid;grid-template-columns:132px 1fr}
      .video-card .cover{aspect-ratio:1/1}
      .video-body{display:flex;flex-direction:column;justify-content:center}
      .video-body h3{min-height:0;font-size:15px}
      .video-body p{min-height:0}
      .card-foot{margin-top:9px;padding-top:8px}
      .rank-item{grid-template-columns:34px 1fr auto;padding:13px 14px}
      .feature-panel{padding:23px}
      .feature-panel h3{margin-top:48px;font-size:24px}
      .news-item{grid-template-columns:82px 1fr;gap:12px}
      .news-time{grid-column:2}
      .footer-top{grid-template-columns:1fr}
      .footer-brand{grid-column:auto}
    }