/* roulang page: index */
:root{
      --bg:#08060f;
      --bg-soft:#100a1e;
      --panel:#1a102a;
      --panel-2:#21113f;
      --text:#f7f2ff;
      --muted:#bdb4d0;
      --weak:#847a96;
      --line:rgba(255,255,255,.11);
      --pink:#ff4fd8;
      --cyan:#37e6ff;
      --amber:#ffb84d;
      --purple:#2b1553;
      --radius-xl:36px;
      --radius-card:26px;
      --shadow:0 24px 80px rgba(255,79,216,.12),0 18px 50px rgba(55,230,255,.08);
      --container:1220px;
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      font-family:system-ui,-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei","Noto Sans CJK SC",sans-serif;
      color:var(--text);
      background:
        radial-gradient(circle at 16% 10%, rgba(255,79,216,.18), transparent 34%),
        radial-gradient(circle at 80% 12%, rgba(55,230,255,.12), transparent 30%),
        linear-gradient(180deg,#08060f 0%,#100a1e 46%,#08060f 100%);
      line-height:1.75;
      overflow-x:hidden;
    }
    a{color:inherit;text-decoration:none}
    button,input{font:inherit}
    button{cursor:pointer}
    ::selection{background:rgba(255,79,216,.35);color:#fff}
    ::-webkit-scrollbar{width:10px;height:10px}
    ::-webkit-scrollbar-thumb{background:linear-gradient(180deg,var(--pink),var(--cyan));border-radius:999px}
    ::-webkit-scrollbar-track{background:#0b0714}
    .site-container{width:min(var(--container),calc(100% - 40px));margin-inline:auto}
    .gradient-text{background:linear-gradient(135deg,#fff 8%,#ff8be8 45%,#74efff 88%);-webkit-background-clip:text;background-clip:text;color:transparent}
    .glass{
      background:rgba(255,255,255,.06);
      border:1px solid var(--line);
      box-shadow:var(--shadow);
      backdrop-filter:blur(18px);
    }
    .line-clamp-2{display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
    .btn{
      display:inline-flex;align-items:center;justify-content:center;gap:.55rem;
      border-radius:999px;padding:13px 22px;font-weight:800;
      transition:transform .25s ease,box-shadow .25s ease,border-color .25s ease,filter .25s ease;
      border:1px solid rgba(255,255,255,.14);
      min-height:48px;
    }
    .btn-primary{
      background:linear-gradient(135deg,var(--pink),#9a5cff 52%,var(--cyan));
      color:#fff;box-shadow:0 18px 46px rgba(255,79,216,.23);
    }
    .btn-secondary{background:rgba(255,255,255,.07);color:var(--text)}
    .btn:hover{transform:translateY(-2px);filter:brightness(1.08);box-shadow:0 20px 60px rgba(55,230,255,.16)}
    .btn:focus-visible,a:focus-visible,input:focus-visible,summary:focus-visible{outline:3px solid rgba(55,230,255,.75);outline-offset:4px}
    .badge,.tag{
      display:inline-flex;align-items:center;gap:6px;
      border-radius:999px;border:1px solid rgba(255,255,255,.13);
      background:rgba(255,255,255,.07);color:#efe8ff;
      padding:7px 11px;font-size:13px;font-weight:700;
    }
    .tag.hot{color:#201000;background:linear-gradient(135deg,#ffe1a1,var(--amber));border-color:rgba(255,184,77,.5)}
    .site-header{
      position:fixed;top:14px;left:0;right:0;z-index:50;transition:.28s ease;
    }
    .nav-shell{
      width:min(var(--container),calc(100% - 28px));margin:auto;
      min-height:72px;padding:10px 14px 10px 18px;border-radius:999px;
      display:flex;align-items:center;justify-content:space-between;gap:16px;
      background:rgba(12,8,24,.50);border:1px solid rgba(255,255,255,.11);
      backdrop-filter:blur(20px);box-shadow:0 14px 50px rgba(0,0,0,.25);
    }
    .site-header.scrolled .nav-shell{background:rgba(12,8,24,.93);box-shadow:0 20px 70px rgba(0,0,0,.46)}
    .logo{display:flex;align-items:center;gap:10px;font-weight:900;letter-spacing:-.02em;white-space:nowrap}
    .logo-mark{
      width:42px;height:42px;border-radius:16px;background:linear-gradient(135deg,var(--pink),var(--cyan));
      display:grid;place-items:center;box-shadow:0 10px 30px rgba(255,79,216,.25);
      position:relative;overflow:hidden;
    }
    .logo-mark:before{content:"";width:0;height:0;border-top:8px solid transparent;border-bottom:8px solid transparent;border-left:13px solid #fff;margin-left:3px}
    .logo span{font-size:18px}
    .nav-links{display:flex;align-items:center;gap:6px}
    .nav-links a{
      padding:9px 13px;border-radius:999px;color:var(--muted);font-size:14px;font-weight:750;transition:.22s ease;position:relative;
    }
    .nav-links a:hover,.nav-links a.active{color:#fff;background:rgba(255,255,255,.08)}
    .nav-actions{display:flex;align-items:center;gap:10px}
    .search{
      height:42px;width:185px;border-radius:999px;border:1px solid rgba(255,255,255,.13);
      background:rgba(255,255,255,.06);color:#fff;padding:0 14px;
    }
    .search::placeholder{color:#8f84a2}
    .menu-btn{display:none;width:44px;height:44px;border-radius:999px;background:rgba(255,255,255,.08);border:1px solid var(--line);color:#fff}
    .mobile-panel{display:none}
    .hero{position:relative;min-height:780px;padding:158px 0 92px;overflow:hidden}
    .hero:before{
      content:"";position:absolute;inset:0;
      background:
        linear-gradient(90deg,rgba(8,6,15,.92) 0%,rgba(8,6,15,.68) 44%,rgba(8,6,15,.88) 100%),
        radial-gradient(circle at 72% 42%,rgba(255,79,216,.22),transparent 35%),
        radial-gradient(circle at 88% 18%,rgba(55,230,255,.18),transparent 25%);
      pointer-events:none;
    }
    .film-lines{
      position:absolute;inset:0;opacity:.14;
      background-image:linear-gradient(90deg,transparent 0 32px,rgba(255,255,255,.18) 33px,transparent 34px),linear-gradient(0deg,transparent 0 78px,rgba(255,255,255,.09) 79px,transparent 80px);
      background-size:120px 120px;
      mask-image:linear-gradient(180deg,transparent,#000 15%,#000 70%,transparent);
    }
    .hero-grid{position:relative;display:grid;grid-template-columns:1.02fr .98fr;align-items:center;gap:42px}
    .eyebrow{margin-bottom:18px}
    h1{font-size:clamp(40px,6vw,72px);line-height:1.08;font-weight:950;letter-spacing:-.055em;margin:0 0 22px}
    .hero-desc{max-width:690px;color:var(--muted);font-size:18px;margin:0 0 28px}
    .hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin-bottom:26px}
    .hero-stats{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;max-width:760px}
    .stat{
      padding:14px 15px;border-radius:20px;background:rgba(255,255,255,.06);border:1px solid var(--line);
    }
    .stat strong{display:block;font-size:22px;line-height:1.1}
    .stat span{font-size:12px;color:var(--muted)}
    .poster-stage{position:relative;height:560px}
    .poster{
      position:absolute;border-radius:28px;overflow:hidden;border:1px solid rgba(255,255,255,.16);
      background:linear-gradient(145deg,rgba(255,79,216,.45),rgba(43,21,83,.75) 52%,rgba(55,230,255,.38));
      box-shadow:0 35px 90px rgba(0,0,0,.35);transition:.3s ease;
    }
    .poster:hover{transform:translateY(-5px) rotate(var(--r,0deg)) scale(1.01)}
    .poster:after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 40%,rgba(0,0,0,.85));}
    .poster .p-content{position:absolute;z-index:2;left:18px;right:18px;bottom:18px}
    .poster .p-title{font-weight:900;font-size:18px}
    .poster .p-meta{font-size:12px;color:#ddd0ef}
    .poster.one{width:235px;height:330px;right:250px;top:20px;--r:-7deg;transform:rotate(-7deg)}
    .poster.two{width:260px;height:370px;right:18px;top:82px;--r:6deg;transform:rotate(6deg)}
    .poster.three{width:214px;height:300px;right:190px;bottom:22px;--r:4deg;transform:rotate(4deg)}
    .poster.four{width:178px;height:248px;right:40px;bottom:8px;--r:-9deg;transform:rotate(-9deg);opacity:.82}
    .section{padding:92px 0;position:relative}
    .section-head{display:flex;align-items:end;justify-content:space-between;gap:18px;margin-bottom:28px}
    .section-title{font-size:clamp(28px,3.4vw,42px);line-height:1.18;font-weight:950;letter-spacing:-.035em;margin:0}
    .section-sub{color:var(--muted);margin:8px 0 0;max-width:650px}
    .scroll-row{display:grid;grid-auto-flow:column;grid-auto-columns:minmax(210px,1fr);gap:18px;overflow-x:auto;padding:8px 4px 18px;scroll-snap-type:x proximity}
    .media-card{
      position:relative;min-height:315px;border-radius:var(--radius-card);overflow:hidden;
      border:1px solid rgba(255,255,255,.12);background:linear-gradient(155deg,rgba(255,79,216,.22),rgba(26,16,42,.92) 48%,rgba(55,230,255,.16));
      transition:.25s ease;scroll-snap-align:start;
    }
    .media-card:hover,.feature-card:hover,.zone-card:hover,.rank-item:hover{transform:translateY(-4px);border-color:rgba(55,230,255,.36);box-shadow:0 18px 55px rgba(55,230,255,.09)}
    .media-card:before{content:"";position:absolute;inset:0;background:radial-gradient(circle at 30% 20%,rgba(255,255,255,.18),transparent 28%),linear-gradient(180deg,transparent 35%,rgba(0,0,0,.82));}
    .media-inner{position:absolute;inset:auto 16px 16px;z-index:2}
    .corner{position:absolute;z-index:3;top:14px;left:14px}
    .media-title{font-size:18px;font-weight:900;line-height:1.25;margin:0 0 8px}
    .media-meta{display:flex;flex-wrap:wrap;gap:8px;color:#d7cee7;font-size:12px}
    .recommend-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:24px}
    .feature-card{
      min-height:500px;border-radius:34px;overflow:hidden;position:relative;padding:30px;border:1px solid var(--line);
      background:radial-gradient(circle at 22% 15%,rgba(255,184,77,.24),transparent 30%),linear-gradient(135deg,rgba(255,79,216,.22),rgba(33,17,63,.96) 52%,rgba(55,230,255,.12));
      transition:.25s ease;
    }
    .feature-card:after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 45%,rgba(0,0,0,.5));pointer-events:none}
    .feature-content{position:relative;z-index:2;margin-top:260px}
    .rank-list{display:flex;flex-direction:column;gap:14px}
    .rank-item{
      display:grid;grid-template-columns:60px 1fr;gap:14px;align-items:center;padding:17px;border-radius:24px;
      background:rgba(255,255,255,.055);border:1px solid var(--line);transition:.25s ease;
    }
    .rank-num{font-size:26px;font-weight:950;color:var(--amber)}
    .progress{height:7px;border-radius:999px;background:rgba(255,255,255,.09);overflow:hidden;margin-top:9px}
    .progress i{display:block;height:100%;border-radius:inherit;background:linear-gradient(90deg,var(--pink),var(--cyan))}
    .zone-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
    .zone-card{
      min-height:250px;border-radius:30px;padding:22px;border:1px solid var(--line);
      background:linear-gradient(145deg,rgba(255,255,255,.07),rgba(255,255,255,.025)),radial-gradient(circle at 82% 22%,rgba(255,79,216,.18),transparent 38%);
      transition:.25s ease;position:relative;overflow:hidden;
    }
    .mini-posters{display:flex;margin-top:28px}
    .mini-posters i{width:54px;height:76px;border-radius:14px;background:linear-gradient(145deg,var(--pink),var(--purple),var(--cyan));border:1px solid rgba(255,255,255,.16);margin-left:-12px;box-shadow:0 10px 24px rgba(0,0,0,.24)}
    .mini-posters i:first-child{margin-left:0}
    .proof-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
    .proof-card{padding:24px;border-radius:28px;background:rgba(255,255,255,.055);border:1px solid var(--line)}
    .faq-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}
    details{border-radius:24px;border:1px solid var(--line);background:rgba(255,255,255,.055);padding:18px 20px;transition:.2s ease}
    details[open]{border-color:rgba(55,230,255,.38);box-shadow:0 16px 45px rgba(55,230,255,.07)}
    summary{list-style:none;display:flex;justify-content:space-between;gap:14px;font-weight:850;cursor:pointer}
    summary::-webkit-details-marker{display:none}
    summary:after{content:"+";color:var(--cyan);font-size:22px;line-height:1}
    details[open] summary:after{content:"–"}
    details p{color:var(--muted);margin:12px 0 0}
    .cta-box{
      border-radius:38px;padding:42px;border:1px solid rgba(255,255,255,.14);
      background:
        radial-gradient(circle at 88% 18%,rgba(55,230,255,.22),transparent 28%),
        radial-gradient(circle at 10% 70%,rgba(255,79,216,.22),transparent 35%),
        linear-gradient(135deg,rgba(43,21,83,.95),rgba(14,9,27,.96));
      box-shadow:var(--shadow);display:grid;grid-template-columns:1.25fr .75fr;gap:24px;align-items:center;
    }
    .subscribe{display:flex;gap:10px;background:rgba(0,0,0,.18);border:1px solid var(--line);padding:8px;border-radius:999px}
    .subscribe input{flex:1;min-width:0;background:transparent;border:0;color:#fff;padding:0 14px;outline:0}
    .site-footer{padding:54px 0 30px;background:#06040b;border-top:1px solid rgba(255,255,255,.09);position:relative}
    .site-footer:before{content:"";position:absolute;top:0;left:0;right:0;height:1px;background:linear-gradient(90deg,transparent,var(--pink),var(--cyan),transparent)}
    .footer-grid{display:grid;grid-template-columns:1.3fr .8fr .8fr 1.1fr;gap:28px}
    .footer-title{font-weight:900;margin-bottom:12px}
    .footer-links{display:flex;flex-direction:column;gap:9px;color:var(--muted);font-size:14px}
    .footer-links a:hover{color:var(--cyan)}
    .age-note{font-size:13px;color:#a89db8;background:rgba(255,255,255,.045);border:1px solid var(--line);border-radius:20px;padding:14px}
    .copyright{margin-top:30px;padding-top:22px;border-top:1px solid rgba(255,255,255,.08);color:#867b98;font-size:13px;display:flex;justify-content:space-between;gap:14px;flex-wrap:wrap}
    @media (max-width:1024px){
      .nav-links,.nav-actions .search,.nav-actions .desktop-cta{display:none}
      .menu-btn{display:grid;place-items:center}
      .mobile-panel{
        width:min(var(--container),calc(100% - 28px));margin:10px auto 0;padding:14px;border-radius:26px;
        background:rgba(12,8,24,.94);border:1px solid var(--line);backdrop-filter:blur(18px);
      }
      .mobile-panel.open{display:block}
      .mobile-panel a{display:block;padding:12px 14px;border-radius:16px;color:var(--muted);font-weight:800}
      .mobile-panel a.active,.mobile-panel a:hover{background:rgba(255,255,255,.08);color:#fff}
      .hero{min-height:auto;padding-top:136px}
      .hero-grid,.recommend-grid,.cta-box{grid-template-columns:1fr}
      .poster-stage{height:430px}
      .poster.one{right:auto;left:8%;top:10px}
      .poster.two{right:8%;top:52px}
      .poster.three{left:28%;right:auto;bottom:10px}
      .poster.four{display:none}
      .hero-stats,.zone-grid,.proof-grid{grid-template-columns:repeat(2,1fr)}
      .footer-grid{grid-template-columns:repeat(2,1fr)}
    }
    @media (max-width:640px){
      .site-container{width:min(100% - 28px,var(--container))}
      .nav-shell{min-height:64px;padding:9px 10px 9px 12px}
      .logo span{font-size:15px;max-width:176px;overflow:hidden;text-overflow:ellipsis}
      .logo-mark{width:38px;height:38px;border-radius:14px}
      .hero{padding:118px 0 62px}
      .hero-desc{font-size:16px}
      .hero-actions,.subscribe{flex-direction:column}
      .btn{width:100%}
      .hero-stats,.zone-grid,.proof-grid,.faq-grid,.footer-grid{grid-template-columns:1fr}
      .poster-stage{height:330px;margin-top:10px}
      .poster.one{width:175px;height:245px;left:0}
      .poster.two{width:185px;height:265px;right:0;top:38px}
      .poster.three{width:155px;height:215px;left:31%;bottom:0}
      .section{padding:64px 0}
      .section-head{align-items:start;flex-direction:column}
      .scroll-row{grid-auto-columns:72%}
      .feature-content{margin-top:230px}
      .feature-card{min-height:440px;padding:22px;border-radius:30px}
      .rank-item{grid-template-columns:48px 1fr}
      .cta-box{padding:28px;border-radius:30px}
      .copyright{display:block}
    }

/* roulang page: category1 */
:root{
      --bg:#08060f;
      --bg-soft:#100a1e;
      --panel:#1a102a;
      --panel-2:#21113f;
      --primary:#ff4fd8;
      --cyan:#37e6ff;
      --amber:#ffb84d;
      --text:#f7f2ff;
      --muted:#bdb4d0;
      --weak:#847a96;
      --line:rgba(255,255,255,.10);
      --line-strong:rgba(255,255,255,.18);
      --radius-xl:36px;
      --radius-lg:28px;
      --radius-md:20px;
      --shadow:0 24px 80px rgba(255,79,216,.12),0 18px 50px rgba(55,230,255,.08);
      --shadow-soft:0 18px 50px rgba(0,0,0,.35);
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      font-family:system-ui,-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei","Noto Sans CJK SC",sans-serif;
      color:var(--text);
      background:
        radial-gradient(circle at 15% 8%,rgba(255,79,216,.18),transparent 32%),
        radial-gradient(circle at 86% 4%,rgba(55,230,255,.14),transparent 30%),
        linear-gradient(180deg,#08060f 0%,#100a1e 48%,#08060f 100%);
      line-height:1.75;
      overflow-x:hidden;
    }
    a{color:inherit;text-decoration:none}
    button,input,select{font:inherit}
    button,a,input,select{transition:all .25s ease}
    a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible{
      outline:2px solid var(--cyan);
      outline-offset:3px;
    }
    .site-container{
      width:min(1220px,calc(100% - 40px));
      margin-inline:auto;
    }
    .site-header{
      position:fixed;
      top:18px;
      left:0;
      right:0;
      z-index:50;
      pointer-events:none;
    }
    .nav-shell{
      width:min(1220px,calc(100% - 40px));
      margin:0 auto;
      height:72px;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:22px;
      padding:0 18px;
      border:1px solid var(--line);
      border-radius:999px;
      background:rgba(12,8,24,.48);
      backdrop-filter:blur(18px);
      box-shadow:0 18px 60px rgba(0,0,0,.28);
      pointer-events:auto;
    }
    .site-header.scrolled .nav-shell{
      background:rgba(12,8,24,.92);
      border-color:rgba(255,255,255,.16);
      box-shadow:0 18px 70px rgba(0,0,0,.48),0 0 36px rgba(255,79,216,.08);
    }
    .logo{
      display:inline-flex;
      align-items:center;
      gap:10px;
      flex:0 0 auto;
      font-weight:900;
      letter-spacing:-.02em;
      white-space:nowrap;
    }
    .logo-mark{
      width:38px;
      height:38px;
      border-radius:14px;
      position:relative;
      display:inline-block;
      background:linear-gradient(135deg,#2b1553 0%,#ff4fd8 52%,#37e6ff 100%);
      box-shadow:0 12px 30px rgba(255,79,216,.22);
    }
    .logo-mark:before{
      content:"";
      position:absolute;
      left:15px;
      top:11px;
      border-left:11px solid #fff;
      border-top:8px solid transparent;
      border-bottom:8px solid transparent;
      filter:drop-shadow(0 0 8px rgba(255,255,255,.45));
    }
    .logo-mark:after{
      content:"";
      position:absolute;
      inset:6px;
      border:1px solid rgba(255,255,255,.38);
      border-radius:10px;
    }
    .gradient-text{
      background:linear-gradient(135deg,#fff 0%,#ffb7ef 38%,#37e6ff 100%);
      -webkit-background-clip:text;
      background-clip:text;
      color:transparent;
    }
    .nav-links{
      display:flex;
      align-items:center;
      justify-content:center;
      gap:6px;
      flex:1 1 auto;
    }
    .nav-links a,.mobile-panel a{
      color:var(--muted);
      font-size:14px;
      font-weight:700;
      padding:10px 14px;
      border-radius:999px;
      position:relative;
    }
    .nav-links a:hover,.mobile-panel a:hover{
      color:#fff;
      background:rgba(255,255,255,.07);
    }
    .nav-links a.active,.mobile-panel a.active{
      color:#fff;
      background:linear-gradient(135deg,rgba(255,79,216,.25),rgba(55,230,255,.15));
      box-shadow:inset 0 0 0 1px rgba(255,255,255,.12);
    }
    .nav-actions{
      display:flex;
      align-items:center;
      gap:10px;
      flex:0 0 auto;
    }
    .search{
      width:178px;
      height:42px;
      border:1px solid var(--line);
      border-radius:999px;
      color:var(--text);
      background:rgba(255,255,255,.06);
      padding:0 16px;
      font-size:14px;
    }
    .search::placeholder{color:var(--weak)}
    .search:focus{
      border-color:rgba(55,230,255,.62);
      background:rgba(255,255,255,.09);
    }
    .btn{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      gap:8px;
      min-height:44px;
      padding:0 18px;
      border-radius:999px;
      border:1px solid var(--line);
      font-weight:800;
      color:#fff;
      cursor:pointer;
      white-space:nowrap;
    }
    .btn-primary{
      border-color:rgba(255,255,255,.16);
      background:linear-gradient(135deg,#ff4fd8 0%,#7c4dff 48%,#37e6ff 100%);
      background-size:180% 180%;
      box-shadow:0 18px 42px rgba(255,79,216,.20);
    }
    .btn-primary:hover{
      background-position:100% 50%;
      transform:translateY(-2px);
      box-shadow:0 22px 58px rgba(255,79,216,.28);
    }
    .btn-ghost{
      background:rgba(255,255,255,.07);
      color:var(--text);
    }
    .btn-ghost:hover{
      background:rgba(255,255,255,.12);
      border-color:rgba(55,230,255,.38);
      transform:translateY(-2px);
    }
    .menu-btn{
      display:none;
      width:44px;
      height:44px;
      border-radius:999px;
      border:1px solid var(--line);
      color:#fff;
      background:rgba(255,255,255,.07);
      cursor:pointer;
    }
    .mobile-panel{
      display:none;
      width:min(1220px,calc(100% - 40px));
      margin:10px auto 0;
      padding:12px;
      border-radius:24px;
      border:1px solid var(--line);
      background:rgba(12,8,24,.94);
      backdrop-filter:blur(18px);
      box-shadow:var(--shadow-soft);
      pointer-events:auto;
    }
    .mobile-panel.open{display:grid;gap:6px}
    .hero{
      position:relative;
      min-height:620px;
      padding:154px 0 74px;
      overflow:hidden;
    }
    .hero:before{
      content:"";
      position:absolute;
      inset:0;
      background:
        linear-gradient(90deg,rgba(8,6,15,.96) 0%,rgba(8,6,15,.78) 48%,rgba(8,6,15,.92) 100%),
        radial-gradient(circle at 72% 36%,rgba(255,79,216,.22),transparent 36%),
        radial-gradient(circle at 80% 12%,rgba(55,230,255,.16),transparent 28%);
      z-index:-2;
    }
    .hero:after{
      content:"";
      position:absolute;
      right:-120px;
      top:92px;
      width:620px;
      height:420px;
      background:repeating-linear-gradient(90deg,rgba(255,255,255,.07) 0 8px,transparent 8px 26px);
      opacity:.14;
      transform:rotate(-10deg);
      border-radius:46px;
      z-index:-1;
    }
    .breadcrumbs{
      display:flex;
      align-items:center;
      gap:8px;
      color:var(--weak);
      font-size:13px;
      margin-bottom:18px;
    }
    .breadcrumbs a:hover{color:var(--cyan)}
    .hero-grid{
      display:grid;
      grid-template-columns:minmax(0,1.03fr) minmax(340px,.97fr);
      gap:54px;
      align-items:center;
    }
    .eyebrow{
      display:inline-flex;
      align-items:center;
      gap:8px;
      padding:8px 13px;
      border-radius:999px;
      border:1px solid rgba(255,255,255,.14);
      background:rgba(255,255,255,.07);
      color:#fff;
      font-size:13px;
      font-weight:800;
      box-shadow:inset 0 0 24px rgba(255,255,255,.03);
    }
    .eyebrow:before{
      content:"";
      width:8px;
      height:8px;
      border-radius:999px;
      background:var(--amber);
      box-shadow:0 0 20px rgba(255,184,77,.65);
    }
    h1{
      margin:20px 0 18px;
      font-size:clamp(38px,6vw,68px);
      line-height:1.08;
      letter-spacing:-.05em;
      font-weight:950;
    }
    .hero-desc{
      max-width:660px;
      color:var(--muted);
      font-size:17px;
    }
    .hero-actions{
      display:flex;
      flex-wrap:wrap;
      gap:14px;
      margin-top:30px;
    }
    .hero-stats{
      display:grid;
      grid-template-columns:repeat(3,minmax(0,1fr));
      gap:14px;
      margin-top:34px;
    }
    .stat-card{
      padding:16px;
      border:1px solid var(--line);
      border-radius:22px;
      background:rgba(255,255,255,.055);
      box-shadow:inset 0 1px 0 rgba(255,255,255,.04);
    }
    .stat-card strong{
      display:block;
      font-size:24px;
      line-height:1.1;
      color:#fff;
      letter-spacing:-.03em;
    }
    .stat-card span{
      display:block;
      margin-top:6px;
      color:var(--weak);
      font-size:13px;
    }
    .poster-ribbon{
      position:relative;
      min-height:360px;
    }
    .tilt-card{
      position:absolute;
      width:190px;
      aspect-ratio:3/4;
      border-radius:28px;
      overflow:hidden;
      border:1px solid rgba(255,255,255,.16);
      box-shadow:0 28px 80px rgba(0,0,0,.42);
      background:
        linear-gradient(180deg,transparent 38%,rgba(8,6,15,.92) 100%),
        radial-gradient(circle at 30% 20%,rgba(255,255,255,.22),transparent 20%),
        linear-gradient(135deg,#2b1553,#ff4fd8 52%,#37e6ff);
    }
    .tilt-card:nth-child(1){right:220px;top:34px;transform:rotate(-9deg)}
    .tilt-card:nth-child(2){right:84px;top:0;transform:rotate(7deg);z-index:2}
    .tilt-card:nth-child(3){right:0;top:130px;transform:rotate(12deg)}
    .tilt-card:nth-child(4){right:285px;top:170px;transform:rotate(-15deg);opacity:.9}
    .tilt-card .corner,.poster .corner{
      position:absolute;
      top:12px;
      left:12px;
      z-index:2;
      padding:5px 9px;
      border-radius:999px;
      color:#14071f;
      background:var(--amber);
      font-size:12px;
      font-weight:950;
    }
    .tilt-card .poster-title{
      position:absolute;
      left:16px;
      right:16px;
      bottom:16px;
      font-weight:900;
      line-height:1.35;
    }
    .section{
      padding:80px 0;
      position:relative;
    }
    .section-head{
      display:flex;
      align-items:end;
      justify-content:space-between;
      gap:22px;
      margin-bottom:28px;
    }
    .section-kicker{
      color:var(--cyan);
      font-size:13px;
      font-weight:900;
      letter-spacing:.12em;
    }
    h2{
      margin:6px 0 0;
      font-size:clamp(28px,4vw,42px);
      line-height:1.18;
      font-weight:950;
      letter-spacing:-.04em;
    }
    .section-sub{
      max-width:620px;
      color:var(--muted);
      margin-top:10px;
    }
    .filter-wrap{
      border:1px solid var(--line);
      border-radius:30px;
      padding:18px;
      background:linear-gradient(180deg,rgba(255,255,255,.075),rgba(255,255,255,.035));
      box-shadow:var(--shadow-soft);
      margin-top:-36px;
      position:relative;
      z-index:5;
    }
    .filter-row{
      display:flex;
      flex-wrap:wrap;
      gap:10px;
      align-items:center;
    }
    .filter-label{
      color:var(--muted);
      font-size:14px;
      font-weight:800;
      margin-right:4px;
    }
    .chip{
      display:inline-flex;
      align-items:center;
      gap:7px;
      min-height:38px;
      padding:0 14px;
      border-radius:999px;
      border:1px solid var(--line);
      background:rgba(255,255,255,.055);
      color:var(--muted);
      font-size:14px;
      font-weight:800;
      cursor:pointer;
    }
    .chip:hover,.chip.active{
      color:#fff;
      border-color:rgba(255,79,216,.36);
      background:linear-gradient(135deg,rgba(255,79,216,.24),rgba(55,230,255,.11));
    }
    .toolbar{
      display:flex;
      justify-content:space-between;
      align-items:center;
      gap:16px;
      margin-bottom:22px;
      padding:14px 16px;
      border-radius:22px;
      border:1px solid var(--line);
      background:rgba(255,255,255,.045);
    }
    .toolbar-left{
      color:var(--muted);
      font-size:14px;
    }
    .toolbar-left strong{color:#fff}
    .toolbar-actions{
      display:flex;
      align-items:center;
      gap:10px;
    }
    .select-fake,.view-btn{
      min-height:38px;
      border:1px solid var(--line);
      border-radius:999px;
      color:var(--muted);
      background:rgba(255,255,255,.055);
      padding:0 13px;
      display:inline-flex;
      align-items:center;
      gap:8px;
      font-size:13px;
      font-weight:800;
    }
    .view-btn:hover,.select-fake:hover{
      color:#fff;
      border-color:rgba(55,230,255,.35);
    }
    .content-layout{
      display:grid;
      grid-template-columns:minmax(0,1fr) 310px;
      gap:26px;
      align-items:start;
    }
    .poster-grid{
      display:grid;
      grid-template-columns:repeat(5,minmax(0,1fr));
      gap:18px;
    }
    .poster{
      position:relative;
      overflow:hidden;
      border-radius:26px;
      border:1px solid var(--line);
      background:rgba(255,255,255,.055);
      box-shadow:0 16px 40px rgba(0,0,0,.22);
      min-height:0;
    }
    .poster:hover{
      transform:translateY(-4px) scale(1.01);
      border-color:rgba(255,255,255,.24);
      box-shadow:var(--shadow);
    }
    .poster-cover{
      position:relative;
      aspect-ratio:3/4;
      background:
        linear-gradient(180deg,rgba(255,255,255,.04),rgba(8,6,15,.82)),
        radial-gradient(circle at 32% 22%,rgba(255,255,255,.18),transparent 19%),
        linear-gradient(135deg,var(--c1,#2b1553),var(--c2,#ff4fd8),var(--c3,#37e6ff));
    }
    .poster-cover:after{
      content:"";
      position:absolute;
      inset:auto 0 0;
      height:56%;
      background:linear-gradient(180deg,transparent,rgba(8,6,15,.95));
    }
    .poster-body{
      position:absolute;
      left:0;
      right:0;
      bottom:0;
      padding:16px;
      z-index:2;
    }
    .poster h3{
      font-size:16px;
      line-height:1.35;
      font-weight:900;
      display:-webkit-box;
      -webkit-line-clamp:2;
      -webkit-box-orient:vertical;
      overflow:hidden;
      min-height:43px;
    }
    .meta{
      display:flex;
      flex-wrap:wrap;
      gap:8px;
      margin-top:10px;
      color:var(--muted);
      font-size:12px;
    }
    .meta span{
      border:1px solid rgba(255,255,255,.12);
      background:rgba(0,0,0,.18);
      border-radius:999px;
      padding:3px 7px;
    }
    .small-action{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      margin-top:12px;
      min-height:32px;
      padding:0 11px;
      border-radius:999px;
      color:#fff;
      border:1px solid rgba(255,255,255,.16);
      background:rgba(255,255,255,.08);
      font-size:12px;
      font-weight:900;
    }
    .small-action:hover{
      border-color:rgba(55,230,255,.42);
      background:rgba(55,230,255,.12);
    }
    .feature-banner{
      grid-column:1/-1;
      border-radius:30px;
      border:1px solid rgba(255,255,255,.14);
      overflow:hidden;
      background:
        radial-gradient(circle at 78% 24%,rgba(55,230,255,.20),transparent 32%),
        linear-gradient(135deg,rgba(255,79,216,.18),rgba(43,21,83,.74));
      padding:26px;
      display:grid;
      grid-template-columns:1fr auto;
      align-items:center;
      gap:20px;
      box-shadow:var(--shadow-soft);
    }
    .feature-banner h3{
      font-size:24px;
      font-weight:950;
      letter-spacing:-.03em;
      margin-bottom:6px;
    }
    .feature-banner p{color:var(--muted);max-width:620px}
    .mini-stack{
      display:flex;
      align-items:center;
    }
    .mini-poster{
      width:72px;
      aspect-ratio:3/4;
      border-radius:18px;
      border:1px solid rgba(255,255,255,.18);
      margin-left:-18px;
      background:linear-gradient(135deg,#2b1553,#ff4fd8,#37e6ff);
      box-shadow:0 12px 30px rgba(0,0,0,.28);
    }
    .mini-poster:first-child{margin-left:0}
    .rank-card{
      position:sticky;
      top:112px;
      border:1px solid var(--line);
      border-radius:30px;
      background:linear-gradient(180deg,rgba(255,255,255,.075),rgba(255,255,255,.035));
      padding:20px;
      box-shadow:var(--shadow-soft);
    }
    .rank-card h2{
      font-size:26px;
      margin-bottom:18px;
    }
    .rank-item{
      padding:15px 0;
      border-top:1px solid rgba(255,255,255,.08);
    }
    .rank-item:first-of-type{border-top:0}
    .rank-top{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:12px;
      margin-bottom:9px;
    }
    .rank-no{
      font-size:22px;
      line-height:1;
      font-weight:950;
      color:var(--amber);
      min-width:38px;
    }
    .rank-name{
      flex:1;
      font-size:14px;
      font-weight:900;
      color:#fff;
    }
    .rank-value{
      color:var(--cyan);
      font-size:13px;
      font-weight:900;
    }
    .bar{
      height:7px;
      border-radius:999px;
      background:rgba(255,255,255,.08);
      overflow:hidden;
    }
    .bar i{
      display:block;
      height:100%;
      border-radius:inherit;
      background:linear-gradient(90deg,#ff4fd8,#37e6ff);
    }
    .guide-grid{
      display:grid;
      grid-template-columns:repeat(4,minmax(0,1fr));
      gap:18px;
    }
    .guide-card{
      border:1px solid var(--line);
      border-radius:28px;
      background:rgba(255,255,255,.055);
      padding:22px;
    }
    .guide-card:hover{
      transform:translateY(-4px);
      border-color:rgba(255,255,255,.22);
      box-shadow:var(--shadow);
    }
    .guide-icon{
      width:44px;
      height:44px;
      display:grid;
      place-items:center;
      border-radius:16px;
      background:linear-gradient(135deg,rgba(255,79,216,.28),rgba(55,230,255,.14));
      margin-bottom:14px;
      font-size:22px;
    }
    .guide-card h3{
      font-size:18px;
      font-weight:900;
      margin-bottom:8px;
    }
    .guide-card p{
      color:var(--muted);
      font-size:14px;
    }
    .pagination{
      display:flex;
      flex-wrap:wrap;
      justify-content:center;
      gap:10px;
      margin-top:34px;
    }
    .page-btn{
      min-width:42px;
      height:42px;
      display:inline-flex;
      align-items:center;
      justify-content:center;
      padding:0 14px;
      border-radius:999px;
      border:1px solid var(--line);
      background:rgba(255,255,255,.055);
      color:var(--muted);
      font-weight:900;
      font-size:14px;
    }
    .page-btn:hover{
      color:#fff;
      border-color:rgba(55,230,255,.42);
      transform:translateY(-2px);
    }
    .page-btn.current{
      color:#fff;
      border-color:rgba(255,255,255,.18);
      background:linear-gradient(135deg,#ff4fd8,#7c4dff,#37e6ff);
    }
    .faq-wrap{
      display:grid;
      grid-template-columns:1fr 1fr;
      gap:16px;
    }
    details{
      border:1px solid var(--line);
      border-radius:24px;
      background:rgba(255,255,255,.055);
      padding:18px 20px;
    }
    details[open]{
      border-color:rgba(55,230,255,.32);
      box-shadow:0 16px 42px rgba(55,230,255,.06);
    }
    summary{
      cursor:pointer;
      list-style:none;
      font-weight:900;
      color:#fff;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:16px;
    }
    summary::-webkit-details-marker{display:none}
    summary:after{
      content:"+";
      width:28px;
      height:28px;
      border-radius:999px;
      display:grid;
      place-items:center;
      background:rgba(255,255,255,.08);
      color:var(--cyan);
      flex:0 0 auto;
    }
    details[open] summary:after{content:"−"}
    details p{
      margin:12px 0 0;
      color:var(--muted);
      font-size:14px;
    }
    .cta{
      border:1px solid rgba(255,255,255,.16);
      border-radius:36px;
      padding:34px;
      background:
        radial-gradient(circle at 18% 24%,rgba(255,255,255,.12),transparent 24%),
        radial-gradient(circle at 84% 32%,rgba(55,230,255,.22),transparent 30%),
        linear-gradient(135deg,rgba(255,79,216,.25),rgba(43,21,83,.84));
      box-shadow:var(--shadow);
      display:grid;
      grid-template-columns:1fr auto;
      gap:24px;
      align-items:center;
    }
    .cta h2{
      margin:0 0 8px;
      font-size:34px;
    }
    .cta p{color:var(--muted);max-width:680px}
    .cta-actions{
      display:flex;
      gap:12px;
      flex-wrap:wrap;
      justify-content:flex-end;
    }
    .site-footer{
      margin-top:56px;
      padding:58px 0 28px;
      background:#06040b;
      border-top:1px solid rgba(255,255,255,.08);
      position:relative;
    }
    .site-footer:before{
      content:"";
      position:absolute;
      top:0;
      left:0;
      right:0;
      height:1px;
      background:linear-gradient(90deg,transparent,#ff4fd8,#37e6ff,transparent);
      opacity:.55;
    }
    .footer-grid{
      display:grid;
      grid-template-columns:1.45fr .75fr .75fr 1.05fr;
      gap:34px;
    }
    .footer-title{
      color:#fff;
      font-weight:950;
      margin-bottom:14px;
    }
    .footer-links{
      display:grid;
      gap:10px;
    }
    .footer-links a{
      color:var(--muted);
      font-size:14px;
    }
    .footer-links a:hover{
      color:var(--cyan);
      transform:translateX(3px);
    }
    .age-note{
      color:var(--muted);
      font-size:13px;
      line-height:1.8;
      padding:14px;
      border:1px solid var(--line);
      border-radius:18px;
      background:rgba(255,255,255,.045);
    }
    .copyright{
      margin-top:34px;
      padding-top:20px;
      border-top:1px solid rgba(255,255,255,.08);
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:14px;
      color:var(--weak);
      font-size:13px;
      flex-wrap:wrap;
    }
    @media (max-width:1100px){
      .search,.desktop-cta{display:none}
      .poster-grid{grid-template-columns:repeat(3,minmax(0,1fr))}
      .content-layout{grid-template-columns:1fr}
      .rank-card{position:relative;top:0}
      .guide-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
      .footer-grid{grid-template-columns:1fr 1fr}
      .hero-grid{grid-template-columns:1fr}
      .poster-ribbon{min-height:300px}
      .tilt-card:nth-child(1){left:8%;right:auto}
      .tilt-card:nth-child(2){left:35%;right:auto}
      .tilt-card:nth-child(3){right:10%}
      .tilt-card:nth-child(4){left:58%;right:auto}
    }
    @media (max-width:820px){
      .nav-links{display:none}
      .menu-btn{display:inline-grid;place-items:center}
      .nav-shell{height:64px;padding:0 12px}
      .logo .gradient-text{max-width:160px;overflow:hidden;text-overflow:ellipsis}
      .hero{padding-top:128px;min-height:auto}
      .hero-stats{grid-template-columns:1fr}
      .filter-wrap{margin-top:-22px}
      .toolbar{align-items:flex-start;flex-direction:column}
      .poster-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}
      .feature-banner{grid-template-columns:1fr}
      .mini-stack{display:none}
      .faq-wrap{grid-template-columns:1fr}
      .cta{grid-template-columns:1fr;padding:26px}
      .cta-actions{justify-content:flex-start}
      .footer-grid{grid-template-columns:1fr}
    }
    @media (max-width:560px){
      .site-container,.nav-shell,.mobile-panel{width:min(100% - 24px,1220px)}
      .site-header{top:10px}
      .logo-mark{width:34px;height:34px;border-radius:12px}
      .hero-actions .btn,.cta-actions .btn{width:100%}
      .poster-ribbon{display:none}
      .section{padding:58px 0}
      .section-head{display:block}
      .toolbar-actions{width:100%;flex-wrap:wrap}
      .guide-grid{grid-template-columns:1fr}
      .poster h3{font-size:14px;min-height:38px}
      .poster-body{padding:12px}
      .meta{gap:5px}
      .chip{font-size:13px;padding:0 11px}
      .copyright{display:block}
      .copyright span{display:block;margin-top:8px}
    }

/* roulang page: category2 */
:root{
      --bg:#08060f;
      --bg-2:#100a1e;
      --panel:#171026;
      --panel-2:#1d1231;
      --text:#f7f2ff;
      --muted:#bdb4d0;
      --weak:#847a96;
      --line:rgba(255,255,255,.11);
      --line-strong:rgba(255,255,255,.18);
      --pink:#ff4fd8;
      --cyan:#37e6ff;
      --amber:#ffb84d;
      --purple:#2b1553;
      --radius-xl:36px;
      --radius-lg:28px;
      --radius-md:20px;
      --shadow:0 24px 80px rgba(255,79,216,.12),0 18px 50px rgba(55,230,255,.08);
      --shadow-soft:0 16px 45px rgba(0,0,0,.32);
      --grad:linear-gradient(135deg,#6f35ff 0%,#ff4fd8 48%,#37e6ff 100%);
      --grad-soft:linear-gradient(135deg,rgba(111,53,255,.36),rgba(255,79,216,.25),rgba(55,230,255,.18));
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      font-family:system-ui,-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei","Noto Sans CJK SC",sans-serif;
      background:
        radial-gradient(circle at 12% 6%,rgba(255,79,216,.18),transparent 34%),
        radial-gradient(circle at 88% 12%,rgba(55,230,255,.14),transparent 30%),
        radial-gradient(circle at 50% 58%,rgba(111,53,255,.12),transparent 38%),
        linear-gradient(180deg,var(--bg),var(--bg-2) 45%,#07050d);
      color:var(--text);
      line-height:1.75;
      overflow-x:hidden;
    }
    a{color:inherit;text-decoration:none}
    button,input,select{font:inherit}
    button,a,input{transition:background .25s ease,border-color .25s ease,color .25s ease,box-shadow .25s ease,transform .25s ease,opacity .25s ease}
    a:focus-visible,button:focus-visible,input:focus-visible,summary:focus-visible{
      outline:2px solid var(--cyan);
      outline-offset:4px;
      border-radius:16px;
    }
    ::selection{background:rgba(255,79,216,.38);color:#fff}
    body::-webkit-scrollbar{width:10px}
    body::-webkit-scrollbar-track{background:#08060f}
    body::-webkit-scrollbar-thumb{background:linear-gradient(180deg,var(--pink),var(--cyan));border-radius:999px}
    .site-container{width:min(1180px,calc(100% - 40px));margin:0 auto}
    .gradient-text{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
    .site-header{
      position:fixed;
      top:16px;
      left:0;
      width:100%;
      z-index:50;
      padding:0 18px;
      pointer-events:none;
    }
    .nav-shell{
      width:min(1180px,100%);
      height:72px;
      margin:0 auto;
      padding:0 14px 0 18px;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:18px;
      border:1px solid var(--line);
      border-radius:999px;
      background:rgba(12,8,24,.50);
      backdrop-filter:blur(18px);
      -webkit-backdrop-filter:blur(18px);
      box-shadow:0 18px 55px rgba(0,0,0,.24);
      pointer-events:auto;
    }
    .site-header.is-scrolled .nav-shell{
      background:rgba(12,8,24,.92);
      border-color:rgba(255,255,255,.16);
      box-shadow:0 20px 70px rgba(0,0,0,.45),0 0 0 1px rgba(255,79,216,.08) inset;
    }
    .logo{display:inline-flex;align-items:center;gap:10px;font-weight:900;letter-spacing:-.02em;white-space:nowrap}
    .logo-mark{
      width:42px;height:42px;border-radius:16px;
      background:
        radial-gradient(circle at 65% 28%,rgba(255,255,255,.95) 0 5px,transparent 6px),
        linear-gradient(135deg,#2b1553,#ff4fd8 55%,#37e6ff);
      position:relative;
      box-shadow:0 0 28px rgba(255,79,216,.28);
      flex:0 0 auto;
    }
    .logo-mark:before{
      content:"";
      position:absolute;
      left:16px;top:12px;
      border-left:12px solid rgba(255,255,255,.92);
      border-top:8px solid transparent;
      border-bottom:8px solid transparent;
      filter:drop-shadow(0 2px 8px rgba(0,0,0,.28));
    }
    .nav-links{display:flex;align-items:center;gap:6px}
    .nav-links a,.mobile-panel a{
      color:var(--muted);
      padding:9px 14px;
      border-radius:999px;
      font-weight:700;
      font-size:14px;
      position:relative;
    }
    .nav-links a:hover,.mobile-panel a:hover{color:#fff;background:rgba(255,255,255,.07)}
    .nav-links a.active,.mobile-panel a.active{
      color:#fff;
      background:linear-gradient(135deg,rgba(255,79,216,.22),rgba(55,230,255,.14));
      box-shadow:inset 0 0 0 1px rgba(255,255,255,.10),0 8px 26px rgba(255,79,216,.12);
    }
    .nav-actions{display:flex;align-items:center;gap:10px}
    .search{
      width:176px;
      height:42px;
      border:1px solid var(--line);
      border-radius:999px;
      background:rgba(255,255,255,.06);
      color:#fff;
      padding:0 15px;
    }
    .search::placeholder{color:rgba(189,180,208,.72)}
    .search:focus{border-color:rgba(55,230,255,.65);box-shadow:0 0 0 4px rgba(55,230,255,.10);background:rgba(255,255,255,.08)}
    .btn{
      display:inline-flex;align-items:center;justify-content:center;gap:8px;
      min-height:44px;
      padding:11px 18px;
      border-radius:999px;
      border:1px solid var(--line);
      color:#fff;
      font-weight:800;
      white-space:nowrap;
      cursor:pointer;
    }
    .btn-primary{
      background:linear-gradient(135deg,#7c3dff 0%,#ff4fd8 52%,#37e6ff 125%);
      border-color:rgba(255,255,255,.20);
      box-shadow:0 14px 34px rgba(255,79,216,.18);
      background-size:140% 140%;
    }
    .btn-primary:hover{transform:translateY(-2px);filter:brightness(1.06);background-position:100% 50%;box-shadow:0 18px 44px rgba(255,79,216,.28)}
    .btn-secondary{
      background:rgba(255,255,255,.07);
      border-color:rgba(255,255,255,.15);
    }
    .btn-secondary:hover{background:rgba(255,255,255,.11);border-color:rgba(55,230,255,.35);transform:translateY(-2px)}
    .menu-btn{
      display:none;
      width:42px;height:42px;border-radius:999px;
      border:1px solid var(--line);
      background:rgba(255,255,255,.06);
      color:#fff;
      font-size:20px;
      cursor:pointer;
    }
    .mobile-panel{
      display:none;
      width:min(1180px,100%);
      margin:10px auto 0;
      padding:12px;
      border:1px solid var(--line);
      border-radius:24px;
      background:rgba(12,8,24,.94);
      backdrop-filter:blur(18px);
      pointer-events:auto;
      box-shadow:var(--shadow-soft);
    }
    .mobile-panel.open{display:grid;gap:8px}
    .section{padding:94px 0}
    .section-tight{padding:68px 0}
    .section-head{display:flex;align-items:flex-end;justify-content:space-between;gap:24px;margin-bottom:30px}
    .eyebrow{
      display:inline-flex;align-items:center;gap:8px;
      padding:7px 12px;border-radius:999px;
      background:rgba(255,255,255,.07);
      border:1px solid var(--line);
      color:#d9d0ea;
      font-size:13px;
      font-weight:800;
    }
    .eyebrow:before{
      content:"";
      width:8px;height:8px;border-radius:999px;
      background:var(--amber);
      box-shadow:0 0 18px rgba(255,184,77,.7);
    }
    .hero{
      position:relative;
      min-height:760px;
      display:flex;
      align-items:center;
      overflow:hidden;
      padding:128px 0 78px;
    }
    .hero:before{
      content:"";
      position:absolute;inset:0;
      background:
        linear-gradient(90deg,rgba(8,6,15,.94) 0%,rgba(8,6,15,.76) 42%,rgba(8,6,15,.42) 100%),
        radial-gradient(circle at 74% 32%,rgba(255,79,216,.24),transparent 36%),
        radial-gradient(circle at 88% 64%,rgba(55,230,255,.18),transparent 30%);
      pointer-events:none;
    }
    .hero:after{
      content:"";
      position:absolute;
      inset:auto 0 0 0;
      height:160px;
      background:linear-gradient(180deg,transparent,var(--bg-2));
    }
    .hero-grid{
      position:relative;
      z-index:1;
      display:grid;
      grid-template-columns:1.02fr .98fr;
      gap:48px;
      align-items:center;
    }
    .hero h1{
      margin:18px 0 0;
      font-size:clamp(38px,6vw,70px);
      line-height:1.08;
      letter-spacing:-.045em;
      font-weight:950;
    }
    .hero-desc{
      margin:22px 0 0;
      max-width:690px;
      color:var(--muted);
      font-size:17px;
    }
    .hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:30px}
    .hero-tags{display:flex;flex-wrap:wrap;gap:10px;margin-top:24px}
    .tag,.pill{
      display:inline-flex;align-items:center;gap:7px;
      border:1px solid var(--line);
      border-radius:999px;
      background:rgba(255,255,255,.06);
      color:#e8e1f5;
      padding:7px 11px;
      font-size:13px;
      font-weight:750;
    }
    .tag strong,.pill strong{color:#fff}
    .cover-stack{
      position:relative;
      min-height:500px;
      perspective:1000px;
    }
    .stack-card{
      position:absolute;
      border-radius:30px;
      border:1px solid rgba(255,255,255,.16);
      background:
        linear-gradient(180deg,rgba(255,255,255,.05),rgba(255,255,255,.01)),
        var(--poster);
      box-shadow:0 30px 90px rgba(0,0,0,.40);
      overflow:hidden;
    }
    .stack-card:before{
      content:"";
      position:absolute;inset:0;
      background:
        linear-gradient(180deg,rgba(0,0,0,.03),rgba(0,0,0,.62)),
        repeating-linear-gradient(90deg,rgba(255,255,255,.055) 0 1px,transparent 1px 18px);
      opacity:.75;
    }
    .stack-card .meta{
      position:absolute;
      left:18px;right:18px;bottom:18px;
      z-index:1;
    }
    .stack-card .badge{
      display:inline-flex;
      padding:5px 9px;
      border-radius:999px;
      background:rgba(255,184,77,.20);
      color:#ffe2ad;
      border:1px solid rgba(255,184,77,.35);
      font-size:12px;
      font-weight:900;
    }
    .stack-card h3{margin:9px 0 3px;font-size:20px;line-height:1.25}
    .stack-card p{margin:0;color:#d8d0e8;font-size:13px}
    .stack-main{width:300px;height:420px;right:86px;top:28px;transform:rotate(4deg);--poster:linear-gradient(135deg,#29134f,#ff4fd8 55%,#12091e)}
    .stack-back{width:246px;height:350px;right:306px;top:74px;transform:rotate(-10deg);--poster:linear-gradient(135deg,#12233d,#37e6ff 48%,#2b1553)}
    .stack-front{width:238px;height:318px;right:0;top:166px;transform:rotate(12deg);--poster:linear-gradient(135deg,#321a12,#ffb84d 38%,#ff4fd8)}
    .update-note{
      position:absolute;
      left:48px;bottom:20px;
      width:360px;
      padding:20px;
      border-radius:28px;
      border:1px solid var(--line);
      background:rgba(18,10,32,.74);
      backdrop-filter:blur(18px);
      box-shadow:var(--shadow);
    }
    .note-row{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:10px 0;border-bottom:1px solid rgba(255,255,255,.08)}
    .note-row:last-child{border-bottom:0}
    .note-row span{color:var(--muted);font-size:13px}
    .note-row b{color:#fff}
    .stats-band{
      margin-top:-32px;
      position:relative;
      z-index:2;
    }
    .stats-grid{
      display:grid;
      grid-template-columns:repeat(4,1fr);
      gap:14px;
      padding:16px;
      border-radius:30px;
      border:1px solid var(--line);
      background:rgba(18,10,32,.72);
      backdrop-filter:blur(18px);
      box-shadow:var(--shadow-soft);
    }
    .stat-card{
      padding:18px;
      border-radius:22px;
      background:rgba(255,255,255,.055);
      border:1px solid rgba(255,255,255,.08);
    }
    .stat-card b{display:block;font-size:26px;line-height:1.2}
    .stat-card span{display:block;margin-top:4px;color:var(--muted);font-size:13px}
    .timeline-wrap{
      display:grid;
      grid-template-columns:minmax(0,1fr) 330px;
      gap:26px;
      align-items:start;
    }
    .timeline{
      position:relative;
      display:grid;
      gap:18px;
    }
    .timeline:before{
      content:"";
      position:absolute;
      left:32px;top:18px;bottom:18px;
      width:2px;
      background:linear-gradient(180deg,var(--pink),rgba(55,230,255,.8),transparent);
      opacity:.65;
    }
    .timeline-item{
      position:relative;
      display:grid;
      grid-template-columns:72px minmax(0,1fr);
      gap:18px;
      align-items:stretch;
    }
    .date-badge{
      position:relative;
      z-index:1;
      width:64px;height:64px;border-radius:22px;
      display:grid;place-items:center;
      text-align:center;
      background:linear-gradient(135deg,rgba(255,79,216,.22),rgba(55,230,255,.14));
      border:1px solid rgba(255,255,255,.15);
      box-shadow:0 12px 34px rgba(255,79,216,.10);
      font-weight:900;
      line-height:1.1;
    }
    .date-badge small{display:block;font-size:12px;color:var(--muted);font-weight:800}
    .timeline-card{
      padding:22px;
      border-radius:28px;
      background:linear-gradient(180deg,rgba(255,255,255,.075),rgba(255,255,255,.045));
      border:1px solid var(--line);
      box-shadow:var(--shadow-soft);
    }
    .timeline-card:hover,.playlist-card:hover,.side-card:hover,.cloud-card:hover{
      transform:translateY(-4px);
      border-color:rgba(55,230,255,.32);
      box-shadow:var(--shadow);
    }
    .timeline-card h3{font-size:21px;line-height:1.3;margin:0 0 8px}
    .timeline-card p{color:var(--muted);margin:0 0 16px;font-size:15px}
    .card-meta{display:flex;flex-wrap:wrap;gap:8px;align-items:center}
    .mini-link{
      display:inline-flex;align-items:center;justify-content:center;
      height:34px;
      padding:0 12px;
      border-radius:999px;
      border:1px solid rgba(55,230,255,.24);
      background:rgba(55,230,255,.08);
      color:#c8f7ff;
      font-size:13px;
      font-weight:800;
    }
    .mini-link:hover{background:rgba(55,230,255,.15);transform:translateY(-1px)}
    .side-card{
      position:sticky;
      top:104px;
      padding:22px;
      border-radius:30px;
      border:1px solid var(--line);
      background:rgba(255,255,255,.055);
      box-shadow:var(--shadow-soft);
    }
    .side-card h3{margin:0 0 16px;font-size:22px}
    .rank-mini{display:grid;gap:14px}
    .rank-line{display:grid;grid-template-columns:42px 1fr;gap:12px;align-items:center}
    .rank-no{
      width:42px;height:42px;border-radius:16px;
      display:grid;place-items:center;
      font-weight:950;
      color:#140a20;
      background:linear-gradient(135deg,var(--amber),#fff2c7);
    }
    .rank-line:nth-child(n+4) .rank-no{color:#fff;background:rgba(255,255,255,.08);border:1px solid var(--line)}
    .rank-line b{display:block;font-size:14px;line-height:1.25}
    .rank-line span{display:block;color:var(--weak);font-size:12px}
    .bar{height:7px;border-radius:999px;background:rgba(255,255,255,.08);overflow:hidden;margin-top:7px}
    .bar i{display:block;height:100%;border-radius:999px;background:linear-gradient(90deg,var(--pink),var(--cyan))}
    .playlist-grid{display:grid;gap:22px}
    .playlist-card{
      display:grid;
      grid-template-columns:340px minmax(0,1fr);
      gap:24px;
      padding:20px;
      border-radius:34px;
      border:1px solid var(--line);
      background:linear-gradient(135deg,rgba(255,255,255,.075),rgba(255,255,255,.035));
      box-shadow:var(--shadow-soft);
      overflow:hidden;
    }
    .thumb-strip{
      min-height:210px;
      border-radius:28px;
      position:relative;
      overflow:hidden;
      background:var(--grad-soft);
      border:1px solid rgba(255,255,255,.12);
    }
    .thumb{
      position:absolute;
      width:118px;height:166px;
      border-radius:22px;
      border:1px solid rgba(255,255,255,.18);
      box-shadow:0 18px 44px rgba(0,0,0,.35);
      background:var(--poster);
      overflow:hidden;
    }
    .thumb:after{
      content:"";
      position:absolute;inset:0;
      background:linear-gradient(180deg,rgba(255,255,255,.08),rgba(0,0,0,.55));
    }
    .thumb.t1{left:28px;top:28px;transform:rotate(-7deg);--poster:linear-gradient(135deg,#2b1553,#ff4fd8)}
    .thumb.t2{left:112px;top:18px;transform:rotate(4deg);--poster:linear-gradient(135deg,#111d34,#37e6ff)}
    .thumb.t3{left:198px;top:34px;transform:rotate(10deg);--poster:linear-gradient(135deg,#3a1d18,#ffb84d,#ff4fd8)}
    .playlist-body h3{font-size:25px;line-height:1.25;margin:4px 0 10px}
    .playlist-body p{color:var(--muted);margin:0 0 18px}
    .playlist-foot{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-top:18px}
    .cloud-card{
      padding:26px;
      border-radius:34px;
      border:1px solid var(--line);
      background:
        radial-gradient(circle at 12% 18%,rgba(255,79,216,.16),transparent 34%),
        radial-gradient(circle at 92% 24%,rgba(55,230,255,.13),transparent 30%),
        rgba(255,255,255,.045);
      box-shadow:var(--shadow-soft);
    }
    .tag-cloud{display:flex;flex-wrap:wrap;gap:12px}
    .cloud-tag{
      display:inline-flex;align-items:center;gap:9px;
      padding:10px 14px;
      border-radius:999px;
      border:1px solid var(--line);
      background:rgba(255,255,255,.06);
      color:#eee7fb;
      font-weight:800;
    }
    .cloud-tag:hover{border-color:rgba(255,79,216,.35);background:rgba(255,79,216,.10);transform:translateY(-2px)}
    .cloud-tag em{
      font-style:normal;
      color:#150c20;
      background:#fff;
      border-radius:999px;
      padding:1px 8px;
      font-size:12px;
    }
    .info-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
    .info-card{
      padding:22px;
      border-radius:28px;
      border:1px solid var(--line);
      background:rgba(255,255,255,.05);
    }
    .info-card h3{font-size:18px;margin:0 0 8px}
    .info-card p{margin:0;color:var(--muted);font-size:14px}
    .faq-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}
    details{
      border:1px solid var(--line);
      border-radius:26px;
      background:rgba(255,255,255,.05);
      padding:18px 20px;
    }
    details[open]{border-color:rgba(55,230,255,.30);box-shadow:0 18px 46px rgba(55,230,255,.08)}
    summary{
      cursor:pointer;
      list-style:none;
      font-weight:900;
      color:#fff;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:16px;
    }
    summary::-webkit-details-marker{display:none}
    summary:after{content:"+";font-size:22px;color:var(--cyan);line-height:1}
    details[open] summary:after{content:"–";color:var(--pink)}
    details p{margin:12px 0 0;color:var(--muted);font-size:15px}
    .cta-box{
      position:relative;
      overflow:hidden;
      border-radius:38px;
      border:1px solid rgba(255,255,255,.16);
      background:
        linear-gradient(135deg,rgba(13,8,24,.94),rgba(26,12,43,.78)),
        radial-gradient(circle at 18% 22%,rgba(255,79,216,.42),transparent 34%),
        radial-gradient(circle at 88% 36%,rgba(55,230,255,.26),transparent 34%);
      box-shadow:var(--shadow);
      padding:34px;
      display:grid;
      grid-template-columns:minmax(0,1fr) auto;
      gap:28px;
      align-items:center;
    }
    .cta-box:before{
      content:"";
      position:absolute;inset:0;
      background:repeating-linear-gradient(90deg,rgba(255,255,255,.055) 0 1px,transparent 1px 22px);
      opacity:.22;
      pointer-events:none;
    }
    .cta-box>*{position:relative;z-index:1}
    .cta-box h2{font-size:clamp(28px,4vw,44px);line-height:1.15;margin:0 0 12px}
    .cta-box p{color:var(--muted);margin:0;max-width:720px}
    .site-footer{
      margin-top:64px;
      padding:64px 0 32px;
      background:#05030a;
      border-top:1px solid rgba(255,255,255,.10);
      position:relative;
    }
    .site-footer:before{
      content:"";
      position:absolute;top:0;left:0;right:0;height:1px;
      background:linear-gradient(90deg,transparent,var(--pink),var(--cyan),transparent);
      opacity:.85;
    }
    .footer-grid{display:grid;grid-template-columns:1.4fr .8fr .8fr 1.2fr;gap:28px}
    .footer-title{font-size:15px;font-weight:900;color:#fff;margin-bottom:14px}
    .footer-links{display:grid;gap:10px}
    .footer-links a{color:var(--muted);font-size:14px}
    .footer-links a:hover{color:var(--cyan);transform:translateX(3px)}
    .age-note{
      padding:14px;
      border-radius:20px;
      background:rgba(255,255,255,.05);
      border:1px solid var(--line);
      color:var(--muted);
      font-size:13px;
      line-height:1.7;
    }
    .copyright{
      margin-top:36px;
      padding-top:22px;
      border-top:1px solid rgba(255,255,255,.08);
      display:flex;
      justify-content:space-between;
      gap:16px;
      color:var(--weak);
      font-size:13px;
    }
    @media (max-width:1024px){
      .nav-links,.desktop-cta{display:none}
      .menu-btn{display:grid;place-items:center}
      .search{width:150px}
      .hero{min-height:auto;padding-top:122px}
      .hero-grid{grid-template-columns:1fr;gap:30px}
      .cover-stack{min-height:390px}
      .stack-main{right:26%;top:0}
      .stack-back{right:49%;top:48px}
      .stack-front{right:9%;top:116px}
      .update-note{left:0;bottom:0;width:min(360px,100%)}
      .stats-grid,.info-grid{grid-template-columns:repeat(2,1fr)}
      .timeline-wrap{grid-template-columns:1fr}
      .side-card{position:relative;top:auto}
      .playlist-card{grid-template-columns:1fr}
      .footer-grid{grid-template-columns:1fr 1fr}
      .cta-box{grid-template-columns:1fr}
    }
    @media (max-width:768px){
      .site-container{width:min(100% - 28px,1180px)}
      .site-header{top:10px;padding:0 10px}
      .nav-shell{height:64px;padding:0 10px 0 12px}
      .logo .gradient-text{max-width:142px;overflow:hidden;text-overflow:ellipsis}
      .logo-mark{width:38px;height:38px;border-radius:14px}
      .search{display:none}
      .section{padding:66px 0}
      .section-tight{padding:52px 0}
      .section-head{display:block}
      .section-head p{margin-top:10px}
      .hero h1{font-size:40px}
      .hero-desc{font-size:15px}
      .hero-actions .btn{width:100%}
      .cover-stack{min-height:300px}
      .stack-card{border-radius:24px}
      .stack-main{width:190px;height:270px;right:23%;top:10px}
      .stack-back{width:160px;height:230px;right:52%;top:55px}
      .stack-front{width:152px;height:220px;right:2%;top:80px}
      .stack-card h3{font-size:16px}
      .update-note{display:none}
      .stats-grid,.info-grid,.faq-grid{grid-template-columns:1fr}
      .timeline:before{left:24px}
      .timeline-item{grid-template-columns:56px 1fr;gap:12px}
      .date-badge{width:52px;height:52px;border-radius:18px;font-size:14px}
      .timeline-card{padding:18px;border-radius:24px}
      .playlist-card{padding:15px;border-radius:28px}
      .thumb-strip{min-height:190px}
      .thumb{width:100px;height:142px}
      .thumb.t1{left:22px}
      .thumb.t2{left:92px}
      .thumb.t3{left:162px}
      .playlist-foot{display:grid}
      .cta-box{padding:24px;border-radius:30px}
      .footer-grid{grid-template-columns:1fr}
      .copyright{flex-direction:column}
    }
    @media (max-width:520px){
      .hero{padding-top:108px}
      .hero h1{font-size:34px;letter-spacing:-.03em}
      .stats-band{margin-top:0}
      .stats-grid{padding:12px;border-radius:24px}
      .stat-card{padding:16px}
      .cloud-tag{width:100%;justify-content:space-between}
    }