/* roulang page: index */
:root{
      --bg:#0B090B;
      --bg-2:#111014;
      --panel:#17131A;
      --panel-2:#201821;
      --panel-3:#261B25;
      --text:#F6EEF3;
      --muted:#B9A8B3;
      --soft:#8F7C89;
      --line:rgba(219, 166, 194, .18);
      --line-strong:rgba(236, 119, 168, .38);
      --wine:#8D1F3D;
      --rose:#C14473;
      --purple:#7D3B8F;
      --skin:#E8CDBA;
      --amber:#F3B45B;
      --green:#7FD5A6;
      --danger:#F0718A;
      --radius-xl:26px;
      --radius-lg:20px;
      --radius-md:14px;
      --shadow:0 24px 70px rgba(0,0,0,.38);
      --glow:0 0 0 1px rgba(236,119,168,.14),0 18px 55px rgba(141,31,61,.18);
      --nav:104px;
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      min-height:100vh;
      color:var(--text);
      background:
        radial-gradient(circle at 78% 8%, rgba(125,59,143,.22), transparent 34%),
        radial-gradient(circle at 20% 22%, rgba(141,31,61,.28), transparent 32%),
        linear-gradient(180deg, var(--bg), #09080A 58%, #0D0A0D);
      font-family:PingFang SC, Microsoft YaHei, Noto Sans SC, system-ui, -apple-system, BlinkMacSystemFont, Segoe UI, sans-serif;
      line-height:1.75;
      overflow-x:hidden;
    }
    a{color:inherit;text-decoration:none}
    button,input,select,textarea{font:inherit}
    button{cursor:pointer}
    input,select,textarea{
      width:100%;
      border:1px solid var(--line);
      background:rgba(12,10,13,.82);
      color:var(--text);
      border-radius:16px;
      padding:13px 14px;
      outline:none;
      transition:border-color .2s ease, box-shadow .2s ease, background .2s ease;
    }
    input:focus,select:focus,textarea:focus{
      border-color:var(--rose);
      box-shadow:0 0 0 4px rgba(193,68,115,.16);
      background:rgba(22,17,23,.95);
    }
    textarea{resize:vertical;min-height:116px}
    .page-shell{min-height:100vh}
    .content-main{
      margin-left:var(--nav);
      min-height:100vh;
    }
    .section-wrap{
      width:min(1180px, calc(100% - 40px));
      margin:0 auto;
    }
    .section-pad{padding:74px 0}
    .eyebrow{
      display:inline-flex;
      align-items:center;
      gap:8px;
      padding:7px 12px;
      border:1px solid var(--line);
      border-radius:999px;
      background:rgba(32,24,33,.64);
      color:var(--skin);
      font-size:13px;
      font-weight:700;
      letter-spacing:.02em;
    }
    .eyebrow::before{
      content:"";
      width:7px;
      height:7px;
      border-radius:99px;
      background:linear-gradient(135deg,var(--amber),var(--rose));
      box-shadow:0 0 18px rgba(243,180,91,.55);
    }
    .section-title{
      margin:18px 0 12px;
      font-size:clamp(26px,3vw,34px);
      line-height:1.18;
      font-weight:800;
      letter-spacing:-.03em;
    }
    .section-desc{
      max-width:760px;
      color:var(--muted);
      font-size:16px;
      line-height:1.85;
    }
    .side-nav{
      position:fixed;
      inset:0 auto 0 0;
      z-index:50;
      width:var(--nav);
      background:rgba(8,7,9,.9);
      backdrop-filter:blur(18px);
      border-right:1px solid rgba(236,119,168,.16);
      display:flex;
      flex-direction:column;
      align-items:center;
      padding:20px 12px;
    }
    .brand-mark{
      width:68px;
      min-height:68px;
      border-radius:24px;
      display:flex;
      align-items:center;
      justify-content:center;
      text-align:center;
      padding:8px;
      font-size:13px;
      line-height:1.2;
      font-weight:800;
      color:#fff;
      background:
        radial-gradient(circle at 30% 22%, rgba(255,255,255,.16), transparent 25%),
        linear-gradient(145deg,var(--wine),var(--purple));
      box-shadow:var(--glow);
    }
    .nav-list{
      display:flex;
      flex-direction:column;
      gap:12px;
      width:100%;
      margin-top:34px;
      align-items:center;
    }
    .nav-item{
      position:relative;
      width:76px;
      min-height:62px;
      border-radius:20px;
      color:var(--muted);
      display:flex;
      flex-direction:column;
      align-items:center;
      justify-content:center;
      gap:5px;
      border:1px solid transparent;
      transition:all .22s ease;
      font-size:12px;
      line-height:1.25;
      text-align:center;
      padding:8px 5px;
    }
    .nav-item .ico{font-size:18px}
    .nav-item:hover{
      color:var(--text);
      background:rgba(193,68,115,.13);
      border-color:var(--line);
      transform:translateY(-2px);
    }
    .nav-item.active{
      color:#fff;
      background:linear-gradient(180deg,rgba(193,68,115,.22),rgba(32,24,33,.5));
      border-color:var(--line-strong);
      box-shadow:inset 3px 0 0 var(--rose);
    }
    .nav-bottom{
      margin-top:auto;
      width:76px;
      border-radius:20px;
      border:1px solid var(--line);
      background:rgba(32,24,33,.5);
      padding:10px 8px;
      color:var(--soft);
      text-align:center;
      font-size:12px;
      line-height:1.35;
    }
    .mobile-top{
      display:none;
      position:sticky;
      top:0;
      z-index:60;
      height:64px;
      background:rgba(8,7,9,.88);
      backdrop-filter:blur(18px);
      border-bottom:1px solid var(--line);
      padding:0 16px;
      align-items:center;
      justify-content:space-between;
    }
    .mobile-brand{
      display:flex;
      align-items:center;
      gap:10px;
      font-weight:800;
      color:#fff;
    }
    .mobile-logo{
      width:38px;height:38px;border-radius:14px;
      background:linear-gradient(145deg,var(--wine),var(--purple));
      display:flex;align-items:center;justify-content:center;
      box-shadow:var(--glow);
    }
    .menu-btn{
      border:1px solid var(--line);
      color:#fff;
      background:rgba(32,24,33,.74);
      width:42px;height:42px;
      border-radius:14px;
      display:flex;
      align-items:center;
      justify-content:center;
      transition:all .2s ease;
    }
    .menu-btn:hover{border-color:var(--rose);transform:translateY(-1px)}
    .mobile-drawer{
      display:none;
      position:fixed;
      z-index:55;
      top:64px;
      left:12px;
      right:12px;
      background:rgba(17,16,20,.96);
      border:1px solid var(--line);
      border-radius:0 0 22px 22px;
      box-shadow:var(--shadow);
      padding:14px;
    }
    .mobile-drawer.open{display:block}
    .mobile-drawer a{
      display:flex;
      align-items:center;
      justify-content:space-between;
      padding:13px 14px;
      border-radius:14px;
      color:var(--muted);
    }
    .mobile-drawer a.active,.mobile-drawer a:hover{
      color:#fff;
      background:rgba(193,68,115,.16);
    }
    .hero{
      position:relative;
      min-height:650px;
      display:flex;
      align-items:center;
      overflow:hidden;
      border-bottom:1px solid var(--line);
      isolation:isolate;
    }
    .hero::before{
      content:"";
      position:absolute;
      inset:0;
      background:
        linear-gradient(90deg, rgba(11,9,11,.94) 0%, rgba(11,9,11,.72) 42%, rgba(11,9,11,.34) 100%),
        radial-gradient(circle at 70% 45%, rgba(193,68,115,.3), transparent 30%),
        linear-gradient(135deg, rgba(141,31,61,.5), rgba(125,59,143,.25) 42%, rgba(232,205,186,.08));
      z-index:-2;
    }
    .hero::after{
      content:"";
      position:absolute;
      inset:-30%;
      background:
        repeating-linear-gradient(115deg, rgba(255,255,255,.035) 0 1px, transparent 1px 18px),
        radial-gradient(circle, rgba(255,255,255,.05) 0 1px, transparent 1px 12px);
      transform:rotate(-4deg);
      opacity:.55;
      animation:slowDrift 18s linear infinite;
      z-index:-1;
    }
    @keyframes slowDrift{from{transform:translate3d(0,0,0) rotate(-4deg)}to{transform:translate3d(-80px,30px,0) rotate(-4deg)}}
    .hero-card{
      max-width:880px;
      padding:88px 0 78px;
    }
    .hero h1{
      margin:18px 0 18px;
      font-size:clamp(31px,5vw,52px);
      line-height:1.08;
      font-weight:850;
      letter-spacing:-.05em;
    }
    .hero p.lead{
      max-width:760px;
      color:rgba(246,238,243,.82);
      font-size:17px;
      line-height:1.9;
      margin:0 0 28px;
    }
    .hero-actions,.button-row{
      display:flex;
      flex-wrap:wrap;
      gap:13px;
      align-items:center;
    }
    .btn{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      gap:8px;
      min-height:46px;
      padding:12px 18px;
      border-radius:999px;
      font-weight:800;
      font-size:14px;
      border:1px solid transparent;
      transition:transform .2s ease, filter .2s ease, border-color .2s ease, background .2s ease, box-shadow .2s ease;
      outline:none;
    }
    .btn:focus-visible{box-shadow:0 0 0 4px rgba(193,68,115,.24)}
    .btn-primary{
      color:#fff;
      background:linear-gradient(135deg,var(--wine),var(--rose) 54%,var(--purple));
      box-shadow:0 16px 38px rgba(141,31,61,.34);
    }
    .btn-primary:hover{transform:translateY(-2px);filter:brightness(1.08)}
    .btn-secondary{
      color:var(--text);
      background:rgba(32,24,33,.62);
      border-color:var(--line);
    }
    .btn-secondary:hover{
      transform:translateY(-2px);
      border-color:var(--line-strong);
      background:rgba(193,68,115,.14);
    }
    .play-pill{
      width:58px;height:58px;
      border-radius:999px;
      background:rgba(246,238,243,.1);
      border:1px solid rgba(246,238,243,.24);
      display:inline-flex;
      align-items:center;
      justify-content:center;
      color:#fff;
      box-shadow:0 18px 48px rgba(0,0,0,.28);
      transition:all .22s ease;
    }
    .play-pill:hover{
      transform:scale(1.05);
      background:rgba(193,68,115,.22);
      border-color:var(--rose);
    }
    .hero-metrics{
      margin-top:34px;
      display:grid;
      grid-template-columns:repeat(3,minmax(0,1fr));
      gap:14px;
      max-width:780px;
    }
    .metric{
      border:1px solid var(--line);
      border-radius:22px;
      background:linear-gradient(180deg,rgba(32,24,33,.78),rgba(23,19,26,.55));
      padding:17px 16px;
      box-shadow:0 14px 36px rgba(0,0,0,.22);
    }
    .metric strong{
      display:block;
      font-size:26px;
      line-height:1;
      font-weight:850;
      color:#fff;
      font-variant-numeric:tabular-nums;
    }
    .metric span{
      display:block;
      margin-top:8px;
      color:var(--muted);
      font-size:13px;
      line-height:1.45;
    }
    .countdown{
      margin-top:30px;
      display:inline-flex;
      flex-wrap:wrap;
      align-items:center;
      gap:10px;
      padding:10px 14px;
      border-radius:18px;
      border:1px solid rgba(243,180,91,.28);
      background:rgba(243,180,91,.08);
      color:var(--skin);
      font-size:14px;
    }
    .countdown b{
      color:#fff;
      font-variant-numeric:tabular-nums;
      padding:2px 8px;
      border-radius:9px;
      background:rgba(0,0,0,.25);
    }
    .track{
      display:flex;
      gap:18px;
      overflow-x:auto;
      padding:4px 2px 20px;
      scroll-snap-type:x proximity;
      scrollbar-color:rgba(193,68,115,.45) transparent;
    }
    .track::-webkit-scrollbar{height:8px}
    .track::-webkit-scrollbar-track{background:rgba(255,255,255,.04);border-radius:99px}
    .track::-webkit-scrollbar-thumb{background:rgba(193,68,115,.52);border-radius:99px}
    .cover-card{
      position:relative;
      flex:0 0 310px;
      min-height:238px;
      border-radius:24px;
      overflow:hidden;
      border:1px solid var(--line);
      background:
        radial-gradient(circle at 22% 18%, rgba(232,205,186,.18), transparent 26%),
        linear-gradient(145deg, rgba(141,31,61,.72), rgba(32,24,33,.92) 48%, rgba(125,59,143,.58));
      box-shadow:0 18px 46px rgba(0,0,0,.28);
      transition:transform .25s ease, border-color .25s ease, box-shadow .25s ease;
      scroll-snap-align:start;
    }
    .cover-card::before{
      content:"";
      position:absolute;
      inset:0;
      background:
        linear-gradient(180deg, transparent 0%, rgba(0,0,0,.2) 44%, rgba(8,7,9,.92) 100%),
        repeating-linear-gradient(90deg, rgba(255,255,255,.045) 0 1px, transparent 1px 24px);
      opacity:.95;
    }
    .cover-card:hover{
      transform:translateY(-4px) scale(1.032);
      border-color:var(--line-strong);
      box-shadow:0 28px 72px rgba(0,0,0,.38),0 0 0 1px rgba(193,68,115,.18);
    }
    .cover-info{
      position:absolute;
      left:0;right:0;bottom:0;
      padding:20px;
      transform:translateY(10px);
      transition:transform .24s ease;
    }
    .cover-card:hover .cover-info{transform:translateY(0)}
    .cover-info h3{
      margin:0 0 8px;
      font-size:20px;
      line-height:1.3;
      font-weight:800;
    }
    .cover-info p{
      margin:0;
      color:rgba(246,238,243,.72);
      font-size:14px;
      line-height:1.65;
    }
    .mini-link{
      margin-top:13px;
      display:inline-flex;
      color:#fff;
      font-size:13px;
      font-weight:800;
      opacity:0;
      transform:translateY(5px);
      transition:all .22s ease;
    }
    .cover-card:hover .mini-link{opacity:1;transform:translateY(0)}
    .badge-row{display:flex;flex-wrap:wrap;gap:8px;margin-top:14px}
    .badge{
      display:inline-flex;
      align-items:center;
      gap:6px;
      padding:6px 10px;
      border-radius:999px;
      border:1px solid var(--line);
      background:rgba(12,10,13,.58);
      color:var(--muted);
      font-size:12px;
      font-weight:700;
    }
    .stock-grid{
      display:grid;
      grid-template-columns:1.1fr .9fr;
      gap:22px;
      align-items:stretch;
    }
    .panel{
      border:1px solid var(--line);
      border-radius:var(--radius-xl);
      background:linear-gradient(180deg,rgba(32,24,33,.78),rgba(23,19,26,.82));
      box-shadow:var(--shadow);
      overflow:hidden;
    }
    .panel-inner{padding:26px}
    .status-list{display:grid;gap:14px}
    .status-item{
      display:flex;
      gap:14px;
      align-items:flex-start;
      padding:15px;
      border-radius:18px;
      background:rgba(12,10,13,.48);
      border:1px solid rgba(219,166,194,.12);
    }
    .dot{
      width:12px;height:12px;border-radius:999px;margin-top:8px;
      background:var(--green);
      box-shadow:0 0 20px rgba(127,213,166,.5);
      flex:0 0 auto;
    }
    .dot.amber{background:var(--amber);box-shadow:0 0 20px rgba(243,180,91,.45)}
    .status-item h3{font-size:17px;font-weight:800;margin:0 0 4px}
    .status-item p{margin:0;color:var(--muted);font-size:14px;line-height:1.65}
    .progress-box{
      padding:26px;
      height:100%;
      background:
        radial-gradient(circle at 80% 10%, rgba(193,68,115,.2), transparent 30%),
        rgba(12,10,13,.35);
    }
    .bar{
      height:10px;
      border-radius:999px;
      overflow:hidden;
      background:rgba(246,238,243,.09);
      margin:12px 0 20px;
    }
    .bar span{
      display:block;height:100%;
      border-radius:999px;
      background:linear-gradient(90deg,var(--wine),var(--rose),var(--amber));
    }
    .news-layout{
      display:grid;
      grid-template-columns:minmax(0,1.45fr) minmax(280px,.75fr);
      gap:22px;
    }
    .news-list{
      display:grid;
      gap:12px;
    }
    .news-link{
      display:grid;
      grid-template-columns:100px 1fr auto;
      gap:16px;
      align-items:center;
      padding:15px;
      border-radius:20px;
      border:1px solid var(--line);
      background:rgba(23,19,26,.72);
      transition:all .22s ease;
    }
    .news-link:hover{
      transform:translateY(-2px);
      border-color:var(--line-strong);
      background:rgba(32,24,33,.92);
    }
    .news-link time{
      color:var(--skin);
      font-size:13px;
      font-weight:800;
      font-variant-numeric:tabular-nums;
    }
    .news-link strong{font-size:16px;line-height:1.45}
    .news-link span{color:var(--muted);font-size:13px}
    .recommend{
      padding:22px;
      border-radius:24px;
      border:1px solid var(--line);
      background:
        radial-gradient(circle at 75% 8%, rgba(243,180,91,.13), transparent 32%),
        linear-gradient(180deg,rgba(32,24,33,.88),rgba(17,16,20,.92));
      min-height:100%;
    }
    .recommend h3{font-size:20px;font-weight:850;margin:0 0 10px}
    .recommend p{color:var(--muted);font-size:14px;margin:0 0 18px}
    .entry-grid{
      display:grid;
      grid-template-columns:repeat(4,minmax(0,1fr));
      gap:14px;
    }
    .entry-card{
      display:flex;
      flex-direction:column;
      gap:10px;
      padding:18px;
      border-radius:22px;
      border:1px solid var(--line);
      background:rgba(23,19,26,.78);
      min-height:150px;
      transition:all .22s ease;
    }
    .entry-card:hover{
      transform:translateY(-3px);
      border-color:var(--line-strong);
      background:rgba(32,24,33,.92);
      box-shadow:0 18px 42px rgba(0,0,0,.25);
    }
    .entry-icon{
      width:42px;height:42px;border-radius:16px;
      display:flex;align-items:center;justify-content:center;
      background:linear-gradient(135deg,rgba(141,31,61,.8),rgba(125,59,143,.72));
    }
    .entry-card h3{margin:0;font-size:17px;font-weight:850}
    .entry-card p{margin:0;color:var(--muted);font-size:13px;line-height:1.6}
    .timeline{
      position:relative;
      display:grid;
      gap:14px;
    }
    .timeline-item{
      display:grid;
      grid-template-columns:130px 1fr;
      gap:18px;
      padding:18px;
      border-radius:22px;
      border:1px solid var(--line);
      background:rgba(23,19,26,.7);
      transition:all .22s ease;
    }
    .timeline-item:hover{border-color:var(--line-strong);transform:translateX(3px)}
    .timeline-time{
      color:var(--amber);
      font-weight:850;
      font-variant-numeric:tabular-nums;
    }
    .timeline-item h3{margin:0 0 5px;font-size:18px;font-weight:850}
    .timeline-item p{margin:0;color:var(--muted);font-size:14px;line-height:1.7}
    .compare-grid{
      display:grid;
      grid-template-columns:repeat(2,minmax(0,1fr));
      gap:20px;
    }
    .compare-card{
      border:1px solid var(--line);
      border-radius:26px;
      background:rgba(23,19,26,.76);
      padding:24px;
    }
    .compare-card.good{border-color:rgba(127,213,166,.24)}
    .compare-card.warn{border-color:rgba(240,113,138,.24)}
    .compare-card h3{font-size:22px;font-weight:850;margin:0 0 14px}
    .check-list{display:grid;gap:11px;margin:0;padding:0;list-style:none}
    .check-list li{
      display:flex;
      gap:10px;
      color:var(--muted);
      padding:10px 0;
      border-bottom:1px solid rgba(219,166,194,.1);
    }
    .check-list li:last-child{border-bottom:0}
    .mark{
      width:22px;height:22px;border-radius:999px;
      display:inline-flex;align-items:center;justify-content:center;
      flex:0 0 auto;
      font-size:12px;font-weight:900;
    }
    .mark.ok{background:rgba(127,213,166,.14);color:var(--green)}
    .mark.no{background:rgba(240,113,138,.13);color:var(--danger)}
    .faq-list{display:grid;gap:12px}
    .faq-item{
      border:1px solid var(--line);
      background:rgba(23,19,26,.78);
      border-radius:20px;
      overflow:hidden;
    }
    .faq-q{
      width:100%;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:18px;
      padding:18px 20px;
      background:transparent;
      color:#fff;
      border:0;
      text-align:left;
      font-weight:850;
    }
    .faq-q:hover{background:rgba(193,68,115,.08)}
    .faq-a{
      max-height:0;
      overflow:hidden;
      transition:max-height .28s ease;
    }
    .faq-a p{
      margin:0;
      padding:0 20px 18px;
      color:var(--muted);
      font-size:15px;
      line-height:1.8;
    }
    .faq-item.open .faq-a{max-height:180px}
    .faq-item.open .faq-q span:last-child{transform:rotate(45deg)}
    .faq-q span:last-child{transition:transform .2s ease}
    .form-grid{
      display:grid;
      grid-template-columns:minmax(0,1fr) 360px;
      gap:22px;
      align-items:start;
    }
    .form-card{
      padding:26px;
      border-radius:26px;
      border:1px solid var(--line);
      background:linear-gradient(180deg,rgba(32,24,33,.84),rgba(23,19,26,.82));
      box-shadow:var(--shadow);
    }
    .form-grid-fields{
      display:grid;
      grid-template-columns:repeat(2,minmax(0,1fr));
      gap:14px;
    }
    .field-full{grid-column:1/-1}
    label{
      display:block;
      color:var(--skin);
      font-size:13px;
      font-weight:800;
      margin:0 0 7px;
    }
    .checkbox-line{
      display:flex;
      align-items:flex-start;
      gap:10px;
      color:var(--muted);
      font-size:14px;
      line-height:1.7;
    }
    .checkbox-line input{width:18px;height:18px;margin-top:4px;accent-color:var(--rose)}
    .notice-card{
      padding:24px;
      border-radius:26px;
      border:1px solid rgba(243,180,91,.22);
      background:
        radial-gradient(circle at 90% 10%, rgba(243,180,91,.12), transparent 35%),
        rgba(23,19,26,.78);
      position:sticky;
      top:24px;
    }
    .notice-card h3{font-size:20px;font-weight:850;margin:0 0 12px}
    .notice-card ol{margin:0;padding-left:20px;color:var(--muted);font-size:14px;line-height:1.8}
    .site-footer{
      margin-left:var(--nav);
      border-top:1px solid var(--line);
      background:rgba(8,7,9,.88);
      padding:34px 0;
    }
    .footer-grid{
      width:min(1180px, calc(100% - 40px));
      margin:0 auto;
      display:grid;
      grid-template-columns:1.2fr .8fr;
      gap:24px;
      align-items:center;
    }
    .footer-brand{font-size:20px;font-weight:850;margin-bottom:8px}
    .footer-text{color:var(--muted);font-size:14px;margin:0}
    .footer-links{
      display:flex;
      flex-wrap:wrap;
      justify-content:flex-end;
      gap:12px;
    }
    .footer-links a,.footer-links button{
      border:1px solid var(--line);
      background:rgba(32,24,33,.58);
      color:var(--muted);
      border-radius:999px;
      padding:9px 12px;
      font-size:13px;
      transition:all .2s ease;
    }
    .footer-links a:hover,.footer-links button:hover{
      color:#fff;
      border-color:var(--rose);
      transform:translateY(-1px);
    }
    .age-modal{
      position:fixed;
      inset:0;
      z-index:100;
      display:none;
      align-items:center;
      justify-content:center;
      padding:20px;
      background:rgba(5,4,6,.78);
      backdrop-filter:blur(16px);
    }
    .age-modal.show{display:flex}
    .age-box{
      width:min(520px,100%);
      border:1px solid var(--line-strong);
      border-radius:30px;
      background:
        radial-gradient(circle at 78% 0%, rgba(193,68,115,.22), transparent 38%),
        linear-gradient(180deg,#201821,#111014);
      box-shadow:0 30px 90px rgba(0,0,0,.55);
      padding:28px;
    }
    .age-box h2{margin:0 0 12px;font-size:27px;font-weight:850}
    .age-box p{color:var(--muted);margin:0 0 22px}
    @media (max-width:1024px){
      :root{--nav:92px}
      .entry-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
      .stock-grid,.news-layout,.form-grid{grid-template-columns:1fr}
      .notice-card{position:relative;top:auto}
    }
    @media (max-width:768px){
      .side-nav{display:none}
      .mobile-top{display:flex}
      .content-main,.site-footer{margin-left:0}
      .section-wrap{width:min(100% - 28px, 680px)}
      .section-pad{padding:54px 0}
      .hero{min-height:auto}
      .hero-card{padding:72px 0 54px}
      .hero-metrics{grid-template-columns:1fr 1fr}
      .cover-card{flex-basis:282px}
      .news-link{grid-template-columns:1fr;gap:6px}
      .timeline-item{grid-template-columns:1fr}
      .compare-grid{grid-template-columns:1fr}
      .form-grid-fields{grid-template-columns:1fr}
      .footer-grid{grid-template-columns:1fr}
      .footer-links{justify-content:flex-start}
    }
    @media (max-width:520px){
      .hero h1{font-size:30px}
      .hero-metrics,.entry-grid{grid-template-columns:1fr}
      .btn{width:100%}
      .play-pill{width:52px;height:52px}
      .countdown{width:100%}
      .panel-inner,.progress-box,.form-card,.notice-card{padding:20px}
    }

/* roulang page: category1 */
:root{
      --bg:#0B090B;
      --bg-2:#111014;
      --panel:#17131A;
      --panel-2:#201821;
      --panel-3:#261B25;
      --line:rgba(214,154,177,.18);
      --line-strong:rgba(232,139,178,.38);
      --text:#F7EEF3;
      --muted:#BDAEB7;
      --soft:#8C7D86;
      --wine:#8F1737;
      --rose:#C04979;
      --purple:#7A3E90;
      --amber:#E1A84D;
      --skin:#F0D8C2;
      --radius-xl:26px;
      --radius-lg:20px;
      --shadow:0 22px 70px rgba(0,0,0,.46);
      --glow:0 0 0 1px rgba(218,91,137,.18),0 18px 45px rgba(143,23,55,.18);
      --nav-w:104px;
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      min-height:100vh;
      font-family:PingFang SC,Microsoft YaHei,Noto Sans SC,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;
      background:
        radial-gradient(circle at 22% 4%, rgba(143,23,55,.28), transparent 34%),
        radial-gradient(circle at 86% 18%, rgba(122,62,144,.20), transparent 30%),
        linear-gradient(180deg,var(--bg),#100B10 48%,#0A080A);
      color:var(--text);
      line-height:1.75;
      overflow-x:hidden;
    }
    a{color:inherit;text-decoration:none}
    button,input,select,textarea{font:inherit}
    button{cursor:pointer}
    input,select,textarea{outline:none}
    ::selection{background:rgba(192,73,121,.42);color:#fff}
    .page-shell{min-height:100vh}
    .main-wrap{margin-left:var(--nav-w);padding:28px 30px 0}
    .content-container{width:min(1180px,100%);margin:0 auto}
    .side-nav{
      position:fixed;left:0;top:0;bottom:0;width:var(--nav-w);z-index:60;
      display:flex;flex-direction:column;align-items:center;justify-content:space-between;
      padding:18px 12px;background:linear-gradient(180deg,#080708,#120D12);
      border-right:1px solid var(--line);box-shadow:12px 0 40px rgba(0,0,0,.26)
    }
    .brand-mark{
      width:76px;min-height:76px;border-radius:22px;display:grid;place-items:center;text-align:center;
      font-weight:800;font-size:13px;line-height:1.25;letter-spacing:.04em;
      color:#fff;background:linear-gradient(145deg,rgba(143,23,55,.9),rgba(122,62,144,.76));
      box-shadow:var(--glow);border:1px solid rgba(255,255,255,.08);
      transition:transform .25s ease,filter .25s ease
    }
    .brand-mark:hover{transform:translateY(-2px);filter:brightness(1.08)}
    .nav-list{display:flex;flex-direction:column;gap:12px;width:100%;align-items:center}
    .nav-item{
      width:82px;min-height:68px;border-radius:20px;padding:10px 8px;
      display:flex;flex-direction:column;align-items:center;justify-content:center;gap:4px;
      color:var(--muted);font-size:12px;line-height:1.25;text-align:center;
      border:1px solid transparent;background:transparent;transition:all .22s ease;position:relative
    }
    .nav-item .ico{font-size:17px;color:#d8a5bb}
    .nav-item:hover{background:rgba(255,255,255,.045);color:#fff;border-color:var(--line)}
    .nav-item.active{
      color:#fff;background:linear-gradient(180deg,rgba(192,73,121,.22),rgba(122,62,144,.12));
      border-color:var(--line-strong);box-shadow:inset 3px 0 0 var(--rose)
    }
    .nav-bottom{
      width:78px;border:1px solid rgba(225,168,77,.32);border-radius:18px;padding:11px 8px;
      color:#F5D69B;background:rgba(225,168,77,.08);font-weight:700;font-size:12px;line-height:1.3;
      transition:all .22s ease
    }
    .nav-bottom:hover{transform:translateY(-2px);background:rgba(225,168,77,.14);border-color:rgba(225,168,77,.58)}
    .mobile-nav{
      display:none;position:sticky;top:0;z-index:70;height:66px;padding:0 16px;
      align-items:center;justify-content:space-between;background:rgba(9,7,9,.86);
      backdrop-filter:blur(18px);border-bottom:1px solid var(--line)
    }
    .mobile-logo{font-weight:800;letter-spacing:.02em;color:#fff}
    .menu-toggle{width:42px;height:42px;border-radius:14px;border:1px solid var(--line);background:rgba(255,255,255,.04);color:#fff}
    .mobile-panel{
      display:none;position:fixed;top:66px;left:12px;right:12px;z-index:69;padding:12px;
      border:1px solid var(--line);border-radius:22px;background:rgba(18,13,18,.96);
      box-shadow:var(--shadow);backdrop-filter:blur(18px)
    }
    .mobile-panel.open{display:block}
    .mobile-panel a,.mobile-panel button{
      width:100%;display:flex;align-items:center;justify-content:space-between;padding:13px 14px;
      border-radius:15px;color:var(--muted);background:transparent;border:1px solid transparent;text-align:left
    }
    .mobile-panel a.active{color:#fff;background:rgba(192,73,121,.16);border-color:var(--line-strong)}
    .section{padding:52px 0}
    .eyebrow{display:inline-flex;align-items:center;gap:8px;border:1px solid var(--line);background:rgba(255,255,255,.045);color:#F0D8C2;border-radius:999px;padding:8px 12px;font-size:13px;font-weight:700}
    .hero-card{
      position:relative;overflow:hidden;border-radius:var(--radius-xl);
      background:linear-gradient(135deg,rgba(32,24,33,.94),rgba(17,16,20,.88));
      border:1px solid var(--line);box-shadow:var(--shadow);padding:34px
    }
    .hero-card:before{
      content:"";position:absolute;inset:-30% -10% auto auto;width:520px;height:520px;border-radius:50%;
      background:radial-gradient(circle,rgba(192,73,121,.28),transparent 62%);pointer-events:none
    }
    .hero-title{font-size:clamp(30px,4vw,48px);line-height:1.14;font-weight:800;letter-spacing:-.03em}
    .hero-sub{color:var(--muted);font-size:16px;max-width:680px}
    .quick-form{
      border:1px solid var(--line);background:rgba(11,9,11,.56);border-radius:24px;padding:18px;
      box-shadow:inset 0 1px 0 rgba(255,255,255,.04)
    }
    .field{
      width:100%;border:1px solid rgba(214,154,177,.18);background:rgba(255,255,255,.055);
      color:#fff;border-radius:15px;padding:12px 13px;transition:all .2s ease
    }
    .field:focus{border-color:rgba(192,73,121,.72);box-shadow:0 0 0 4px rgba(192,73,121,.13)}
    .field::placeholder{color:#887b83}
    .btn{
      display:inline-flex;align-items:center;justify-content:center;gap:8px;border-radius:999px;padding:12px 18px;
      font-weight:800;transition:transform .22s ease,filter .22s ease,border-color .22s ease,background .22s ease;
      border:1px solid transparent;white-space:nowrap
    }
    .btn-primary{background:linear-gradient(135deg,var(--wine),var(--rose) 58%,var(--purple));color:#fff;box-shadow:0 14px 34px rgba(143,23,55,.28)}
    .btn-primary:hover{transform:translateY(-2px);filter:brightness(1.08)}
    .btn-secondary{background:rgba(255,255,255,.04);border-color:var(--line);color:#F7EEF3}
    .btn-secondary:hover{background:rgba(192,73,121,.12);border-color:var(--line-strong);transform:translateY(-2px)}
    .btn:focus-visible,.tag:focus-visible,.faq-q:focus-visible{outline:3px solid rgba(225,168,77,.38);outline-offset:3px}
    .summary-strip{
      display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px;margin-top:18px
    }
    .metric{
      border:1px solid var(--line);background:rgba(23,19,26,.72);border-radius:20px;padding:16px;
      transition:all .22s ease
    }
    .metric:hover{transform:translateY(-3px);border-color:var(--line-strong);box-shadow:var(--glow)}
    .metric-num{font-size:25px;font-weight:800;font-variant-numeric:tabular-nums;color:#fff}
    .metric-label{font-size:13px;color:var(--muted)}
    .section-head{display:flex;align-items:end;justify-content:space-between;gap:20px;margin-bottom:22px}
    .section-title{font-size:clamp(25px,3vw,33px);font-weight:800;line-height:1.25}
    .section-desc{color:var(--muted);max-width:640px}
    .tag-row{display:flex;gap:10px;overflow-x:auto;padding-bottom:8px;scrollbar-width:none}
    .tag-row::-webkit-scrollbar,.h-track::-webkit-scrollbar{display:none}
    .tag{
      flex:0 0 auto;border:1px solid var(--line);background:rgba(255,255,255,.045);color:var(--muted);
      border-radius:999px;padding:10px 14px;font-size:14px;font-weight:700;transition:all .2s ease
    }
    .tag:hover{color:#fff;border-color:var(--line-strong)}
    .tag.active{color:#fff;background:linear-gradient(135deg,rgba(143,23,55,.95),rgba(192,73,121,.78));border-color:transparent}
    .h-track{display:flex;gap:18px;overflow-x:auto;padding:4px 2px 16px;scroll-snap-type:x proximity}
    .entry-card{
      flex:0 0 304px;min-height:330px;position:relative;overflow:hidden;border-radius:24px;
      background:linear-gradient(155deg,var(--panel-2),var(--panel));border:1px solid var(--line);
      box-shadow:0 18px 44px rgba(0,0,0,.28);transition:transform .25s ease,border-color .25s ease,box-shadow .25s ease;
      scroll-snap-align:start
    }
    .entry-card:hover{transform:translateY(-4px) scale(1.025);border-color:var(--line-strong);box-shadow:var(--shadow)}
    .cover{
      height:150px;position:relative;background:
        linear-gradient(135deg,rgba(143,23,55,.72),rgba(122,62,144,.46)),
        radial-gradient(circle at 26% 20%,rgba(240,216,194,.24),transparent 35%);
    }
    .cover:after{
      content:"";position:absolute;inset:0;background-image:linear-gradient(120deg,rgba(255,255,255,.07) 0 1px,transparent 1px 18px);
      opacity:.35
    }
    .cover-badge{position:absolute;left:14px;top:14px;z-index:1;border-radius:999px;background:rgba(11,9,11,.66);border:1px solid rgba(255,255,255,.12);color:#F0D8C2;padding:6px 10px;font-size:12px;font-weight:800}
    .info-layer{
      position:absolute;left:0;right:0;bottom:0;padding:18px;background:linear-gradient(180deg,rgba(23,19,26,.72),rgba(11,9,11,.96) 62%);
      transform:translateY(26px);transition:transform .25s ease
    }
    .entry-card:hover .info-layer{transform:translateY(0)}
    .card-title{font-size:19px;font-weight:800;color:#fff;margin-bottom:6px}
    .card-text{color:var(--muted);font-size:14px;line-height:1.65}
    .mini-action{margin-top:12px;display:inline-flex;color:#F0D8C2;font-size:13px;font-weight:800}
    .grid-cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}
    .info-card{
      border:1px solid var(--line);border-radius:24px;background:rgba(23,19,26,.74);padding:22px;
      transition:all .22s ease;position:relative;overflow:hidden
    }
    .info-card:before{content:"";position:absolute;top:0;left:0;right:0;height:3px;background:linear-gradient(90deg,var(--wine),var(--rose),transparent)}
    .info-card:hover{transform:translateY(-3px);border-color:var(--line-strong);box-shadow:var(--glow)}
    .info-card h3{font-size:20px;font-weight:800;margin-bottom:8px}
    .info-card p{color:var(--muted);font-size:15px}
    .compare-box{border:1px solid var(--line);border-radius:26px;background:linear-gradient(180deg,rgba(32,24,33,.82),rgba(17,16,20,.86));overflow:hidden}
    .compare-row{display:grid;grid-template-columns:1fr 1fr;border-bottom:1px solid var(--line)}
    .compare-row:last-child{border-bottom:0}
    .compare-cell{padding:20px;border-right:1px solid var(--line)}
    .compare-cell:last-child{border-right:0}
    .status{display:inline-flex;align-items:center;gap:8px;font-weight:800;margin-bottom:6px}
    .dot{width:9px;height:9px;border-radius:50%;background:var(--rose);box-shadow:0 0 16px rgba(192,73,121,.85)}
    .dot.muted{background:#665860;box-shadow:none}
    .compare-cell p{color:var(--muted);font-size:14px}
    .faq-list{display:grid;gap:12px}
    .faq-item{border:1px solid var(--line);border-radius:20px;background:rgba(23,19,26,.72);overflow:hidden}
    .faq-q{width:100%;padding:18px 20px;display:flex;align-items:center;justify-content:space-between;color:#fff;background:transparent;border:0;text-align:left;font-weight:800}
    .faq-a{max-height:0;overflow:hidden;transition:max-height .25s ease}
    .faq-a p{padding:0 20px 18px;color:var(--muted);font-size:15px}
    .faq-item.open .faq-a{max-height:180px}
    .faq-item.open .plus{transform:rotate(45deg)}
    .plus{transition:transform .22s ease;color:#F0D8C2}
    .cta-panel{
      border:1px solid var(--line-strong);border-radius:28px;padding:28px;
      background:
        radial-gradient(circle at 80% 10%,rgba(192,73,121,.22),transparent 34%),
        linear-gradient(135deg,rgba(143,23,55,.22),rgba(32,24,33,.88));
      box-shadow:var(--shadow)
    }
    .site-footer{
      margin-left:var(--nav-w);margin-top:42px;padding:34px 30px;border-top:1px solid var(--line);
      background:linear-gradient(180deg,rgba(12,9,12,.7),rgba(8,7,8,.98))
    }
    .footer-grid{width:min(1180px,100%);margin:0 auto;display:grid;grid-template-columns:1.2fr .8fr;gap:28px;align-items:start}
    .footer-brand{font-size:20px;font-weight:800;margin-bottom:8px}
    .footer-text{color:var(--muted);font-size:14px;max-width:680px}
    .footer-links{display:flex;flex-wrap:wrap;gap:10px;justify-content:flex-end}
    .footer-links a,.footer-links button{border:1px solid var(--line);background:rgba(255,255,255,.04);color:var(--muted);border-radius:999px;padding:9px 12px;font-size:13px;transition:all .2s ease}
    .footer-links a:hover,.footer-links button:hover{color:#fff;border-color:var(--line-strong);background:rgba(192,73,121,.12)}
    .modal-mask{position:fixed;inset:0;z-index:90;display:none;align-items:center;justify-content:center;background:rgba(0,0,0,.68);backdrop-filter:blur(8px);padding:18px}
    .modal-mask.open{display:flex}
    .age-modal{width:min(520px,100%);border:1px solid var(--line-strong);border-radius:28px;background:linear-gradient(180deg,#201821,#120E13);box-shadow:var(--shadow);padding:26px}
    .age-modal h2{font-size:25px;font-weight:800;margin-bottom:8px}
    .age-modal p{color:var(--muted)}
    @media (max-width:1024px){
      .summary-strip{grid-template-columns:repeat(2,minmax(0,1fr))}
      .grid-cards{grid-template-columns:repeat(2,minmax(0,1fr))}
      .hero-card{padding:26px}
    }
    @media (max-width:768px){
      .side-nav{display:none}
      .mobile-nav{display:flex}
      .main-wrap,.site-footer{margin-left:0}
      .main-wrap{padding:18px 14px 0}
      .section{padding:38px 0}
      .section-head{display:block}
      .section-desc{margin-top:8px}
      .hero-card{padding:22px;border-radius:24px}
      .summary-strip{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}
      .grid-cards{grid-template-columns:1fr}
      .compare-row{grid-template-columns:1fr}
      .compare-cell{border-right:0;border-bottom:1px solid var(--line)}
      .compare-cell:last-child{border-bottom:0}
      .footer-grid{grid-template-columns:1fr}
      .footer-links{justify-content:flex-start}
      .entry-card{flex-basis:278px}
    }
    @media (max-width:520px){
      .summary-strip{grid-template-columns:1fr}
      .hero-title{font-size:29px}
      .btn{width:100%}
      .cta-panel{padding:22px}
    }

/* roulang page: category2 */
:root{
      --bg:#0B090B;
      --bg-2:#111014;
      --panel:#17131A;
      --panel-2:#201821;
      --panel-3:#261B27;
      --line:rgba(214,151,177,.18);
      --line-strong:rgba(232,155,190,.38);
      --text:#F7EFF2;
      --muted:#B9AAB2;
      --soft:#8F7F89;
      --wine:#8F1735;
      --rose:#C04479;
      --purple:#6D3B86;
      --amber:#F1B66D;
      --cream:#F3D9C4;
      --radius:22px;
      --shadow:0 24px 80px rgba(0,0,0,.42);
      --glow:0 0 0 1px rgba(232,155,190,.12),0 18px 55px rgba(143,23,53,.18);
      --nav-w:104px;
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      min-height:100vh;
      font-family:PingFang SC,Microsoft YaHei,Noto Sans SC,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;
      color:var(--text);
      background:
        radial-gradient(circle at 18% 8%, rgba(143,23,53,.28), transparent 34%),
        radial-gradient(circle at 86% 20%, rgba(109,59,134,.25), transparent 36%),
        linear-gradient(180deg,var(--bg),#0E0B0F 42%,#09070A);
      line-height:1.75;
      overflow-x:hidden;
    }
    a{color:inherit;text-decoration:none}
    button,input,select,textarea{font:inherit}
    button{cursor:pointer}
    input,select,textarea{
      width:100%;
      border:1px solid var(--line);
      background:rgba(11,9,11,.72);
      color:var(--text);
      border-radius:16px;
      padding:13px 14px;
      outline:none;
      transition:border-color .2s ease, box-shadow .2s ease, background .2s ease;
    }
    textarea{min-height:124px;resize:vertical}
    input:focus,select:focus,textarea:focus{
      border-color:var(--rose);
      box-shadow:0 0 0 4px rgba(192,68,121,.16);
      background:rgba(17,16,20,.92);
    }
    input::placeholder,textarea::placeholder{color:#82737D}
    .page-shell{min-height:100vh}
    .content-wrap{
      width:min(1240px, calc(100% - 40px));
      margin:0 auto;
    }
    .side-nav{
      position:fixed;
      inset:0 auto 0 0;
      z-index:50;
      width:var(--nav-w);
      padding:18px 12px;
      background:rgba(8,7,9,.88);
      border-right:1px solid rgba(232,155,190,.14);
      backdrop-filter:blur(18px);
      display:flex;
      flex-direction:column;
      align-items:center;
      gap:22px;
    }
    .brand-mark{
      width:78px;
      min-height:74px;
      display:flex;
      align-items:center;
      justify-content:center;
      text-align:center;
      border-radius:24px;
      color:#fff;
      font-weight:800;
      font-size:14px;
      line-height:1.25;
      letter-spacing:.02em;
      background:linear-gradient(135deg,var(--wine),var(--rose) 58%,var(--purple));
      box-shadow:0 18px 44px rgba(143,23,53,.32);
    }
    .nav-list{width:100%;display:flex;flex-direction:column;gap:10px;margin-top:8px}
    .nav-item{
      width:100%;
      min-height:70px;
      padding:10px 6px;
      border:1px solid transparent;
      border-radius:19px;
      color:var(--muted);
      display:flex;
      flex-direction:column;
      align-items:center;
      justify-content:center;
      gap:6px;
      font-size:12px;
      line-height:1.2;
      transition:transform .2s ease, background .2s ease, color .2s ease, border-color .2s ease;
    }
    .nav-item .ico{font-size:17px;color:var(--cream)}
    .nav-item:hover{
      transform:translateY(-2px);
      color:#fff;
      background:rgba(232,155,190,.08);
      border-color:rgba(232,155,190,.22);
    }
    .nav-item.active{
      color:#fff;
      background:linear-gradient(180deg,rgba(192,68,121,.20),rgba(109,59,134,.14));
      border-color:rgba(232,155,190,.42);
      box-shadow:inset 3px 0 0 var(--rose);
    }
    .nav-bottom{
      margin-top:auto;
      width:76px;
      min-height:64px;
      border:1px solid rgba(241,182,109,.35);
      color:var(--amber);
      background:rgba(241,182,109,.08);
      border-radius:20px;
      font-weight:800;
      font-size:13px;
      line-height:1.2;
      transition:transform .2s ease, background .2s ease, border-color .2s ease;
    }
    .nav-bottom:hover{transform:translateY(-2px);background:rgba(241,182,109,.14);border-color:rgba(241,182,109,.58)}
    .mobile-header{display:none}
    .mobile-panel{display:none}
    .main-area{margin-left:var(--nav-w)}
    .light-strip{
      background:linear-gradient(90deg,#F4DCCB,#E9B6CB 48%,#CFA2D8);
      color:#241219;
      border-bottom:1px solid rgba(255,255,255,.12);
    }
    .strip-inner{
      min-height:58px;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:18px;
      font-size:14px;
      font-weight:700;
    }
    .strip-pill{
      display:inline-flex;
      align-items:center;
      gap:8px;
      border-radius:999px;
      background:rgba(255,255,255,.42);
      border:1px solid rgba(80,37,48,.12);
      padding:8px 12px;
      white-space:nowrap;
    }
    .banner{
      position:relative;
      overflow:hidden;
      padding:34px 0 26px;
      border-bottom:1px solid var(--line);
      background:
        linear-gradient(135deg,rgba(32,24,33,.92),rgba(17,16,20,.88)),
        radial-gradient(circle at 70% 20%,rgba(192,68,121,.24),transparent 34%);
    }
    .banner:after{
      content:"";
      position:absolute;
      inset:auto -10% -70% 42%;
      height:240px;
      background:radial-gradient(circle,rgba(241,182,109,.16),transparent 62%);
      pointer-events:none;
    }
    .kicker{
      display:inline-flex;
      align-items:center;
      gap:9px;
      color:var(--cream);
      border:1px solid rgba(243,217,196,.22);
      background:rgba(243,217,196,.08);
      border-radius:999px;
      padding:7px 11px;
      font-size:13px;
      font-weight:700;
    }
    .hero-title{
      margin-top:16px;
      max-width:900px;
      font-size:clamp(28px,4.3vw,46px);
      line-height:1.15;
      font-weight:800;
      letter-spacing:-.03em;
    }
    .hero-summary{
      max-width:760px;
      margin-top:14px;
      color:var(--muted);
      font-size:16px;
    }
    .hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:20px}
    .btn{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      gap:8px;
      min-height:46px;
      border-radius:999px;
      padding:0 18px;
      border:1px solid transparent;
      font-weight:800;
      transition:transform .2s ease, filter .2s ease, background .2s ease, border-color .2s ease, box-shadow .2s ease;
    }
    .btn-primary{
      color:#fff;
      background:linear-gradient(135deg,var(--wine),var(--rose),var(--purple));
      box-shadow:0 16px 38px rgba(143,23,53,.32);
    }
    .btn-primary:hover{transform:translateY(-2px);filter:brightness(1.08);box-shadow:0 22px 52px rgba(143,23,53,.4)}
    .btn-secondary{
      color:var(--text);
      background:rgba(255,255,255,.035);
      border-color:var(--line);
    }
    .btn-secondary:hover{transform:translateY(-2px);background:rgba(232,155,190,.08);border-color:var(--line-strong)}
    .btn:focus-visible,.nav-item:focus-visible,.nav-bottom:focus-visible,.tag:focus-visible,.faq-q:focus-visible{
      outline:3px solid rgba(241,182,109,.42);
      outline-offset:3px;
    }
    .section{padding:42px 0}
    .summary-bar{
      display:grid;
      grid-template-columns:repeat(4,minmax(0,1fr));
      gap:14px;
      margin-top:-18px;
      position:relative;
      z-index:2;
    }
    .metric-card{
      background:linear-gradient(180deg,rgba(32,24,33,.95),rgba(23,19,26,.95));
      border:1px solid var(--line);
      border-radius:22px;
      padding:18px;
      box-shadow:var(--shadow);
    }
    .metric-num{
      font-variant-numeric:tabular-nums;
      color:#fff;
      font-size:28px;
      font-weight:800;
      line-height:1;
    }
    .metric-label{margin-top:8px;font-weight:800;color:var(--cream)}
    .metric-desc{margin-top:3px;color:var(--soft);font-size:13px;line-height:1.5}
    .layout-grid{
      display:grid;
      grid-template-columns:276px minmax(0,1fr);
      gap:22px;
      align-items:start;
    }
    .filter-panel{
      position:sticky;
      top:22px;
      background:rgba(23,19,26,.92);
      border:1px solid var(--line);
      border-radius:26px;
      padding:18px;
      box-shadow:var(--glow);
    }
    .filter-title{font-size:18px;font-weight:800}
    .filter-note{margin-top:6px;color:var(--muted);font-size:14px}
    .filter-group{margin-top:18px;padding-top:18px;border-top:1px solid var(--line)}
    .filter-label{display:block;margin-bottom:10px;color:var(--cream);font-size:14px;font-weight:800}
    .tag-wrap{display:flex;flex-wrap:wrap;gap:8px}
    .tag{
      border:1px solid var(--line);
      color:var(--muted);
      background:rgba(255,255,255,.035);
      border-radius:999px;
      padding:8px 11px;
      font-size:13px;
      transition:transform .2s ease, background .2s ease, color .2s ease, border-color .2s ease;
    }
    .tag:hover{transform:translateY(-1px);color:#fff;border-color:var(--line-strong)}
    .tag.active{
      color:#fff;
      border-color:transparent;
      background:linear-gradient(135deg,var(--wine),var(--rose),var(--purple));
    }
    .check-list{display:grid;gap:10px;margin-top:12px}
    .check-item{
      display:flex;
      align-items:flex-start;
      gap:9px;
      color:var(--muted);
      font-size:14px;
      line-height:1.55;
    }
    .check-dot{
      flex:0 0 auto;
      width:9px;
      height:9px;
      margin-top:7px;
      border-radius:50%;
      background:var(--amber);
      box-shadow:0 0 0 4px rgba(241,182,109,.1);
    }
    .panel-cta{
      margin-top:18px;
      border-radius:20px;
      padding:15px;
      background:linear-gradient(135deg,rgba(143,23,53,.22),rgba(109,59,134,.18));
      border:1px solid rgba(232,155,190,.2);
    }
    .panel-cta strong{display:block;color:#fff}
    .panel-cta span{display:block;margin-top:5px;color:var(--muted);font-size:13px}
    .main-stack{display:grid;gap:24px;min-width:0}
    .content-group{
      background:rgba(23,19,26,.62);
      border:1px solid var(--line);
      border-radius:28px;
      padding:20px;
      overflow:hidden;
    }
    .group-head{
      display:flex;
      justify-content:space-between;
      gap:16px;
      align-items:flex-end;
      margin-bottom:14px;
    }
    .group-title{font-size:22px;font-weight:800;line-height:1.25}
    .group-desc{margin-top:6px;color:var(--muted);font-size:14px;max-width:680px}
    .group-badge{
      flex:0 0 auto;
      border:1px solid rgba(241,182,109,.3);
      color:var(--amber);
      background:rgba(241,182,109,.08);
      border-radius:999px;
      padding:7px 11px;
      font-size:13px;
      font-weight:800;
    }
    .track{
      display:flex;
      gap:14px;
      overflow-x:auto;
      padding:6px 2px 16px;
      scroll-snap-type:x proximity;
    }
    .track::-webkit-scrollbar{height:8px}
    .track::-webkit-scrollbar-track{background:rgba(255,255,255,.04);border-radius:999px}
    .track::-webkit-scrollbar-thumb{background:rgba(232,155,190,.3);border-radius:999px}
    .compact-card{
      flex:0 0 330px;
      scroll-snap-align:start;
      display:grid;
      grid-template-columns:94px minmax(0,1fr);
      gap:13px;
      min-height:134px;
      padding:12px;
      border-radius:22px;
      border:1px solid var(--line);
      background:linear-gradient(180deg,rgba(32,24,33,.86),rgba(13,11,14,.9));
      box-shadow:0 14px 32px rgba(0,0,0,.22);
      transition:transform .22s ease,border-color .22s ease,box-shadow .22s ease;
    }
    .compact-card:hover{
      transform:translateY(-3px) scale(1.025);
      border-color:var(--line-strong);
      box-shadow:0 22px 50px rgba(0,0,0,.34),0 0 0 1px rgba(192,68,121,.13);
    }
    .cover{
      position:relative;
      overflow:hidden;
      border-radius:18px;
      min-height:110px;
      background:
        linear-gradient(135deg,rgba(143,23,53,.9),rgba(192,68,121,.34),rgba(109,59,134,.72)),
        repeating-linear-gradient(45deg,rgba(255,255,255,.08) 0 1px,transparent 1px 9px);
    }
    .cover:before{
      content:"";
      position:absolute;
      inset:0;
      background:radial-gradient(circle at 32% 24%,rgba(243,217,196,.35),transparent 28%),linear-gradient(180deg,transparent,rgba(0,0,0,.45));
    }
    .cover span{
      position:absolute;
      left:10px;
      bottom:8px;
      z-index:1;
      font-size:12px;
      color:#fff;
      font-weight:800;
      background:rgba(0,0,0,.36);
      border:1px solid rgba(255,255,255,.14);
      border-radius:999px;
      padding:4px 7px;
    }
    .card-title{font-size:16px;font-weight:800;line-height:1.35}
    .card-text{margin-top:7px;color:var(--muted);font-size:13px;line-height:1.55}
    .card-tags{display:flex;flex-wrap:wrap;gap:6px;margin-top:10px}
    .mini-tag{
      border-radius:999px;
      border:1px solid rgba(232,155,190,.18);
      color:#D6BAC7;
      background:rgba(232,155,190,.06);
      padding:3px 7px;
      font-size:12px;
    }
    .card-link{
      display:inline-flex;
      margin-top:12px;
      color:var(--cream);
      font-size:13px;
      font-weight:800;
    }
    .waterfall{
      display:grid;
      grid-template-columns:repeat(3,minmax(0,1fr));
      gap:14px;
    }
    .info-card{
      position:relative;
      overflow:hidden;
      border-radius:24px;
      padding:18px;
      background:linear-gradient(180deg,rgba(32,24,33,.84),rgba(18,14,19,.94));
      border:1px solid var(--line);
      min-height:178px;
      transition:transform .22s ease,border-color .22s ease,box-shadow .22s ease;
    }
    .info-card:before{
      content:"";
      position:absolute;
      inset:0 0 auto 0;
      height:3px;
      background:linear-gradient(90deg,var(--wine),var(--rose),var(--amber));
      opacity:.75;
    }
    .info-card:hover{
      transform:translateY(-3px) scale(1.015);
      border-color:var(--line-strong);
      box-shadow:var(--glow);
    }
    .info-icon{
      width:42px;
      height:42px;
      border-radius:15px;
      display:flex;
      align-items:center;
      justify-content:center;
      background:rgba(192,68,121,.13);
      border:1px solid rgba(192,68,121,.2);
      color:var(--cream);
      font-weight:900;
    }
    .info-card h3{margin-top:14px;font-size:18px;font-weight:800}
    .info-card p{margin-top:8px;color:var(--muted);font-size:14px}
    .compare{
      display:grid;
      grid-template-columns:1fr 1fr;
      gap:14px;
    }
    .compare-box{
      border:1px solid var(--line);
      border-radius:24px;
      padding:18px;
      background:rgba(11,9,11,.38);
    }
    .compare-box.good{background:linear-gradient(180deg,rgba(192,68,121,.12),rgba(11,9,11,.4))}
    .compare-title{font-weight:800;color:#fff}
    .compare-list{display:grid;gap:10px;margin-top:14px}
    .compare-row{
      display:flex;
      gap:10px;
      align-items:flex-start;
      color:var(--muted);
      font-size:14px;
    }
    .state{
      width:10px;
      height:10px;
      border-radius:50%;
      margin-top:8px;
      background:#655761;
    }
    .good .state{background:var(--rose);box-shadow:0 0 0 4px rgba(192,68,121,.12)}
    .bottom-grid{
      display:grid;
      grid-template-columns:minmax(0,1.02fr) minmax(320px,.98fr);
      gap:18px;
    }
    .faq-list{display:grid;gap:10px}
    .faq-item{
      border:1px solid var(--line);
      background:rgba(17,16,20,.66);
      border-radius:20px;
      overflow:hidden;
    }
    .faq-q{
      width:100%;
      text-align:left;
      display:flex;
      justify-content:space-between;
      align-items:center;
      gap:14px;
      padding:16px 18px;
      color:#fff;
      background:transparent;
      border:0;
      font-weight:800;
    }
    .faq-q span:last-child{color:var(--amber);font-size:20px;transition:transform .2s ease}
    .faq-a{
      max-height:0;
      overflow:hidden;
      color:var(--muted);
      padding:0 18px;
      transition:max-height .25s ease,padding .25s ease;
    }
    .faq-item.open .faq-a{max-height:160px;padding:0 18px 16px}
    .faq-item.open .faq-q span:last-child{transform:rotate(45deg)}
    .form-card{
      background:linear-gradient(180deg,rgba(32,24,33,.92),rgba(17,16,20,.96));
      border:1px solid var(--line);
      border-radius:28px;
      padding:22px;
      box-shadow:var(--shadow);
    }
    .form-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}
    .form-field{margin-top:12px}
    .form-field label{display:block;margin-bottom:7px;color:var(--cream);font-weight:800;font-size:14px}
    .checkline{
      display:flex;
      align-items:flex-start;
      gap:10px;
      margin-top:14px;
      color:var(--muted);
      font-size:14px;
    }
    .checkline input{width:18px;height:18px;margin-top:5px;accent-color:var(--rose)}
    .cta-band{
      margin-top:24px;
      border-radius:28px;
      border:1px solid rgba(232,155,190,.22);
      padding:24px;
      background:
        radial-gradient(circle at 10% 20%,rgba(241,182,109,.13),transparent 32%),
        linear-gradient(135deg,rgba(143,23,53,.25),rgba(109,59,134,.18));
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:18px;
    }
    .cta-band h2{font-size:24px;font-weight:800}
    .cta-band p{margin-top:6px;color:var(--muted);max-width:680px}
    .site-footer{
      margin-left:var(--nav-w);
      border-top:1px solid rgba(232,155,190,.14);
      background:rgba(8,7,9,.9);
      padding:34px 0;
    }
    .footer-grid{
      width:min(1240px, calc(100% - 40px));
      margin:0 auto;
      display:grid;
      grid-template-columns:1fr auto;
      gap:24px;
      align-items:center;
    }
    .footer-brand{font-size:18px;font-weight:800;color:#fff}
    .footer-text{margin-top:8px;color:var(--muted);font-size:14px;max-width:720px}
    .footer-links{display:flex;align-items:center;gap:10px;flex-wrap:wrap;justify-content:flex-end}
    .footer-links a,.footer-links button{
      border:1px solid var(--line);
      background:rgba(255,255,255,.035);
      color:var(--muted);
      border-radius:999px;
      padding:8px 11px;
      font-size:13px;
      transition:background .2s ease,color .2s ease,border-color .2s ease;
    }
    .footer-links a:hover,.footer-links button:hover{color:#fff;background:rgba(232,155,190,.08);border-color:var(--line-strong)}
    .age-modal{
      position:fixed;
      inset:0;
      z-index:100;
      display:none;
      align-items:center;
      justify-content:center;
      padding:20px;
      background:rgba(0,0,0,.72);
      backdrop-filter:blur(10px);
    }
    .age-modal.show{display:flex}
    .age-box{
      width:min(520px,100%);
      border-radius:30px;
      border:1px solid rgba(232,155,190,.28);
      background:linear-gradient(180deg,#201821,#111014);
      box-shadow:0 30px 90px rgba(0,0,0,.55);
      padding:26px;
    }
    .age-box h2{font-size:24px;font-weight:800}
    .age-box p{margin-top:10px;color:var(--muted)}
    .age-actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:20px}
    @media (max-width:1024px){
      :root{--nav-w:94px}
      .summary-bar{grid-template-columns:repeat(2,minmax(0,1fr))}
      .layout-grid{grid-template-columns:1fr}
      .filter-panel{position:relative;top:auto}
      .waterfall{grid-template-columns:repeat(2,minmax(0,1fr))}
      .bottom-grid{grid-template-columns:1fr}
    }
    @media (max-width:768px){
      body{padding-top:66px}
      .side-nav{display:none}
      .main-area,.site-footer{margin-left:0}
      .mobile-header{
        position:fixed;
        inset:0 0 auto 0;
        z-index:70;
        height:66px;
        display:flex;
        align-items:center;
        justify-content:space-between;
        padding:0 16px;
        background:rgba(8,7,9,.92);
        border-bottom:1px solid rgba(232,155,190,.14);
        backdrop-filter:blur(16px);
      }
      .mobile-logo{font-weight:900;color:#fff;line-height:1.15}
      .menu-btn{
        width:42px;
        height:42px;
        border-radius:14px;
        border:1px solid var(--line);
        background:rgba(255,255,255,.04);
        color:#fff;
        font-size:20px;
      }
      .mobile-panel{
        position:fixed;
        top:66px;
        left:0;
        right:0;
        z-index:69;
        display:none;
        padding:12px 16px 16px;
        background:rgba(8,7,9,.96);
        border-bottom:1px solid rgba(232,155,190,.14);
      }
      .mobile-panel.open{display:block}
      .mobile-panel a,.mobile-panel button{
        width:100%;
        display:flex;
        justify-content:space-between;
        align-items:center;
        margin-top:8px;
        padding:13px 14px;
        border-radius:16px;
        color:var(--muted);
        background:rgba(255,255,255,.035);
        border:1px solid var(--line);
      }
      .mobile-panel a.active{color:#fff;border-color:var(--line-strong);background:rgba(192,68,121,.12)}
      .strip-inner{align-items:flex-start;flex-direction:column;padding:12px 0}
      .hero-actions .btn{width:100%}
      .group-head{align-items:flex-start;flex-direction:column}
      .compact-card{flex-basis:300px}
      .compare{grid-template-columns:1fr}
      .cta-band{align-items:flex-start;flex-direction:column}
      .footer-grid{grid-template-columns:1fr}
      .footer-links{justify-content:flex-start}
    }
    @media (max-width:520px){
      .content-wrap,.footer-grid{width:min(100% - 28px,1240px)}
      .section{padding:30px 0}
      .summary-bar{grid-template-columns:1fr}
      .waterfall{grid-template-columns:1fr}
      .form-grid{grid-template-columns:1fr}
      .banner{padding:28px 0 22px}
      .content-group,.form-card{border-radius:22px;padding:16px}
      .compact-card{grid-template-columns:82px minmax(0,1fr);flex-basis:286px}
      .cover{min-height:104px}
    }