/* roulang page: index */
:root{
      --bg:#09090b;
      --bg-soft:#101014;
      --panel:#17171d;
      --panel-2:#1f1f28;
      --text:#f6f1e8;
      --muted:#a1a1aa;
      --weak:#71717a;
      --line:#2b2b35;
      --pink:#ff3ea5;
      --violet:#8b5cf6;
      --acid:#8fff36;
      --cyan:#31f5d4;
      --radius:24px;
      --radius-sm:16px;
      --shadow:0 24px 80px rgba(0,0,0,.45);
      --glow:0 0 28px rgba(255,62,165,.22);
      --side:244px;
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI","Microsoft YaHei",Arial,sans-serif;
      color:var(--text);
      background:
        radial-gradient(circle at 72% 8%, rgba(255,62,165,.16), transparent 32%),
        radial-gradient(circle at 16% 38%, rgba(139,92,246,.16), transparent 30%),
        linear-gradient(180deg,#09090b 0%,#101014 42%,#09090b 100%);
      line-height:1.7;
      overflow-x:hidden;
    }
    a{color:inherit;text-decoration:none}
    img{max-width:100%;display:block}
    button,input{font:inherit}
    ::selection{background:rgba(255,62,165,.35);color:#fff}
    body::-webkit-scrollbar{width:10px}
    body::-webkit-scrollbar-track{background:#0b0b0e}
    body::-webkit-scrollbar-thumb{background:linear-gradient(var(--pink),var(--violet));border-radius:999px}
    .site-shell{min-height:100vh}
    .side-nav{
      position:fixed;
      inset:0 auto 0 0;
      width:var(--side);
      z-index:60;
      padding:22px 18px;
      background:rgba(9,9,11,.86);
      border-right:1px solid rgba(255,255,255,.08);
      backdrop-filter:blur(18px);
      display:flex;
      flex-direction:column;
      gap:24px;
    }
    .brand{
      display:flex;
      align-items:center;
      gap:12px;
      padding:12px 10px 18px;
      border-bottom:1px solid rgba(255,255,255,.08);
    }
    .brand-mark{
      width:38px;height:38px;border-radius:14px;
      display:grid;place-items:center;
      background:linear-gradient(135deg,var(--pink),var(--violet));
      box-shadow:0 0 30px rgba(255,62,165,.35);
      color:#fff;font-weight:900;
      letter-spacing:-.04em;
    }
    .brand-text{min-width:0}
    .brand-name{font-size:14px;font-weight:900;line-height:1.25}
    .brand-note{font-size:11px;color:var(--muted);margin-top:3px}
    .nav-label{font-size:12px;color:var(--weak);padding:0 12px;margin-bottom:8px;letter-spacing:.12em}
    .nav-list{display:flex;flex-direction:column;gap:8px}
    .nav-link{
      position:relative;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:10px;
      padding:12px 12px;
      border-radius:16px;
      color:#d7d7df;
      border:1px solid transparent;
      transition:.22s ease;
    }
    .nav-link span:first-child{display:flex;align-items:center;gap:10px;font-size:14px;font-weight:700}
    .nav-link .dot{
      width:8px;height:8px;border-radius:999px;background:#3f3f46;
      box-shadow:none;
      transition:.22s ease;
    }
    .nav-link:hover{
      transform:translateX(3px);
      background:rgba(255,255,255,.055);
      border-color:rgba(255,255,255,.1);
      color:#fff;
    }
    .nav-link.active{
      background:linear-gradient(90deg,rgba(255,62,165,.18),rgba(139,92,246,.08));
      border-color:rgba(255,62,165,.38);
      box-shadow:var(--glow);
    }
    .nav-link.active:before{
      content:"";
      position:absolute;
      left:-18px;top:12px;bottom:12px;
      width:3px;border-radius:999px;
      background:linear-gradient(var(--pink),var(--acid));
      box-shadow:0 0 18px rgba(255,62,165,.7);
    }
    .nav-link.active .dot{background:var(--acid);box-shadow:0 0 16px rgba(143,255,54,.75)}
    .side-bottom{
      margin-top:auto;
      padding:14px;
      border:1px solid rgba(255,255,255,.08);
      border-radius:20px;
      background:linear-gradient(180deg,rgba(255,255,255,.06),rgba(255,255,255,.025));
    }
    .side-bottom p{font-size:12px;color:var(--muted);margin:0 0 12px}
    .mini-search{
      display:flex;align-items:center;gap:8px;
      padding:9px 10px;
      border:1px solid rgba(255,255,255,.1);
      border-radius:14px;
      background:#0e0e12;
      color:var(--muted);
      font-size:12px;
    }
    .mobile-top{
      display:none;
      position:sticky;top:0;z-index:70;
      background:rgba(9,9,11,.9);
      border-bottom:1px solid rgba(255,255,255,.08);
      backdrop-filter:blur(18px);
      padding:12px 14px;
    }
    .mobile-row{display:flex;align-items:center;justify-content:space-between;gap:12px}
    .mobile-tabs{
      display:flex;gap:8px;overflow-x:auto;padding-top:10px;
      scrollbar-width:none;
    }
    .mobile-tabs::-webkit-scrollbar{display:none}
    .mobile-tabs a{
      white-space:nowrap;
      padding:8px 12px;border-radius:999px;
      background:rgba(255,255,255,.06);
      color:#ddd;font-size:13px;border:1px solid rgba(255,255,255,.08);
    }
    .mobile-tabs a.active{background:rgba(255,62,165,.18);border-color:rgba(255,62,165,.45);color:#fff}
    .page{
      margin-left:var(--side);
      min-height:100vh;
    }
    .container-wrap{width:min(1180px,calc(100% - 44px));margin:0 auto}
    section{position:relative;padding:64px 0}
    .eyebrow{
      display:inline-flex;align-items:center;gap:8px;
      padding:7px 12px;border-radius:999px;
      background:rgba(255,62,165,.11);
      color:#ffd7ef;
      border:1px solid rgba(255,62,165,.28);
      font-size:12px;font-weight:800;letter-spacing:.08em;
    }
    .eyebrow:before{
      content:"";width:7px;height:7px;border-radius:50%;
      background:var(--acid);box-shadow:0 0 14px rgba(143,255,54,.9);
    }
    .section-head{display:flex;align-items:end;justify-content:space-between;gap:24px;margin-bottom:26px}
    .section-head h2{font-size:clamp(26px,3.2vw,42px);line-height:1.18;margin:12px 0 0;font-weight:950;letter-spacing:-.04em}
    .section-head p{max-width:560px;color:var(--muted);margin:0;font-size:15px}
    .btn{
      display:inline-flex;align-items:center;justify-content:center;gap:9px;
      min-height:46px;padding:0 18px;border-radius:999px;
      border:1px solid rgba(255,255,255,.14);
      background:rgba(255,255,255,.06);
      color:#fff;font-weight:900;font-size:14px;
      transition:.22s ease;
      cursor:pointer;
    }
    .btn:hover{transform:translateY(-2px);border-color:rgba(255,62,165,.55);box-shadow:0 0 26px rgba(255,62,165,.22)}
    .btn:active{transform:translateY(0);box-shadow:none}
    .btn:focus-visible,.nav-link:focus-visible,.faq-toggle:focus-visible,input:focus-visible{outline:2px solid var(--acid);outline-offset:3px}
    .btn-primary{
      background:linear-gradient(135deg,var(--pink),var(--violet));
      border-color:transparent;
      box-shadow:0 16px 40px rgba(255,62,165,.24);
    }
    .btn-acid{border-color:rgba(143,255,54,.42);color:#edffd7;background:rgba(143,255,54,.08)}
    .tag{
      display:inline-flex;align-items:center;
      padding:5px 9px;border-radius:999px;
      font-size:12px;color:#d8d8df;
      background:rgba(255,255,255,.07);
      border:1px solid rgba(255,255,255,.09);
    }
    .card{
      border:1px solid rgba(255,255,255,.09);
      background:linear-gradient(180deg,rgba(255,255,255,.075),rgba(255,255,255,.032));
      border-radius:var(--radius);
      box-shadow:var(--shadow);
      transition:.22s ease;
      overflow:hidden;
    }
    .card:hover{transform:translateY(-4px);border-color:rgba(255,62,165,.36);box-shadow:0 26px 90px rgba(0,0,0,.55),0 0 28px rgba(255,62,165,.12)}
    .hero{padding:44px 0 70px;min-height:720px;display:flex;align-items:center}
    .hero-grid{
      display:grid;
      grid-template-columns:5fr 7fr;
      gap:34px;
      align-items:center;
    }
    .hero-copy{
      position:relative;
      z-index:2;
      padding:28px 0;
    }
    .hero h1{
      font-size:clamp(38px,5vw,72px);
      line-height:.98;
      letter-spacing:-.065em;
      margin:18px 0 22px;
      font-weight:1000;
    }
    .hero h1 .neon{
      color:transparent;
      background:linear-gradient(90deg,#fff,var(--pink),var(--acid));
      -webkit-background-clip:text;
      background-clip:text;
      filter:drop-shadow(0 0 24px rgba(255,62,165,.2));
    }
    .hero-desc{
      color:#c7c7d1;
      font-size:16px;
      max-width:560px;
      margin:0 0 26px;
    }
    .hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-bottom:28px}
    .kpis{
      display:grid;
      grid-template-columns:repeat(3,1fr);
      gap:12px;
      max-width:560px;
    }
    .kpi{
      padding:14px;
      border-radius:18px;
      background:rgba(255,255,255,.055);
      border:1px solid rgba(255,255,255,.08);
    }
    .kpi strong{display:block;font-size:26px;line-height:1;color:#fff;letter-spacing:-.04em}
    .kpi span{display:block;font-size:12px;color:var(--muted);margin-top:7px}
    .dp-cover{
      position:relative;
      min-height:560px;
      transform:rotate(-2deg) translateY(8px);
      border-radius:34px;
      padding:18px;
      background:
        linear-gradient(135deg,rgba(255,62,165,.35),rgba(139,92,246,.16),rgba(143,255,54,.08)),
        #141419;
      border:1px solid rgba(255,255,255,.12);
      box-shadow:0 38px 110px rgba(0,0,0,.55),0 0 45px rgba(255,62,165,.16);
    }
    .dp-cover:after{
      content:"";
      position:absolute;inset:28px -12px -12px 28px;
      border-radius:34px;border:1px solid rgba(143,255,54,.25);
      z-index:-1;
      transform:rotate(4deg);
      box-shadow:0 0 40px rgba(143,255,54,.1);
    }
    .cover-inner{
      height:100%;
      min-height:524px;
      border-radius:26px;
      overflow:hidden;
      background:
        radial-gradient(circle at 20% 18%,rgba(255,62,165,.42),transparent 24%),
        radial-gradient(circle at 78% 30%,rgba(143,255,54,.18),transparent 24%),
        linear-gradient(145deg,#202027,#0b0b0e);
      position:relative;
      padding:24px;
      display:flex;
      flex-direction:column;
      justify-content:space-between;
    }
    .cover-grid{
      position:absolute;inset:0;
      background-image:linear-gradient(rgba(255,255,255,.045) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.045) 1px,transparent 1px);
      background-size:42px 42px;
      mask-image:linear-gradient(180deg,rgba(0,0,0,.9),rgba(0,0,0,.25));
    }
    .cover-top,.cover-bottom{position:relative;z-index:1}
    .poster-row{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:26px}
    .poster{
      min-height:170px;border-radius:22px;
      padding:14px;
      display:flex;flex-direction:column;justify-content:space-between;
      background:linear-gradient(160deg,rgba(255,255,255,.12),rgba(255,255,255,.035));
      border:1px solid rgba(255,255,255,.1);
    }
    .poster:nth-child(2){transform:translateY(34px);background:linear-gradient(160deg,rgba(255,62,165,.24),rgba(255,255,255,.04))}
    .poster:nth-child(3){transform:translateY(12px);background:linear-gradient(160deg,rgba(139,92,246,.24),rgba(255,255,255,.04))}
    .poster b{font-size:15px;line-height:1.3}
    .poster small{color:var(--muted);font-size:11px}
    .cover-bottom{
      display:grid;
      grid-template-columns:1.2fr .8fr;
      gap:14px;
      align-items:end;
    }
    .note-panel{
      padding:16px;border-radius:20px;
      background:rgba(0,0,0,.36);
      border:1px solid rgba(255,255,255,.11);
      backdrop-filter:blur(12px);
    }
    .note-panel h3{margin:0 0 8px;font-size:18px}
    .note-panel p{margin:0;color:#c9c9d2;font-size:13px}
    .score-ring{
      aspect-ratio:1/1;border-radius:50%;
      display:grid;place-items:center;text-align:center;
      background:conic-gradient(from 20deg,var(--pink),var(--violet),var(--acid),var(--pink));
      padding:4px;
    }
    .score-ring div{width:100%;height:100%;border-radius:50%;background:#111116;display:grid;place-items:center}
    .score-ring strong{font-size:34px;line-height:1}
    .calendar-strip{
      display:grid;
      grid-template-columns:1.1fr 1.6fr;
      gap:18px;
    }
    .date-card{padding:22px}
    .date-card .day{font-size:54px;font-weight:1000;line-height:1;color:var(--acid);letter-spacing:-.05em}
    .compact-list{display:grid;gap:10px}
    .compact-item{
      display:grid;grid-template-columns:88px 1fr auto;gap:14px;align-items:center;
      padding:14px;border-radius:18px;
      background:rgba(255,255,255,.045);
      border:1px solid rgba(255,255,255,.08);
      transition:.2s ease;
    }
    .compact-item:hover{background:rgba(255,62,165,.08);border-color:rgba(255,62,165,.26)}
    .compact-item time{color:var(--acid);font-weight:900;font-size:13px}
    .compact-item b{display:block;font-size:15px}
    .compact-item span{display:block;color:var(--muted);font-size:12px;margin-top:3px}
    .topic-layout{
      display:grid;
      grid-template-columns:1.3fr .7fr;
      gap:18px;
      align-items:stretch;
    }
    .poster-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
    .topic-card{
      min-height:310px;
      padding:18px;
      display:flex;flex-direction:column;justify-content:space-between;
      position:relative;
      isolation:isolate;
    }
    .topic-card:before{
      content:"";position:absolute;inset:0;
      background:radial-gradient(circle at 30% 18%,rgba(255,62,165,.18),transparent 36%);
      z-index:-1;
    }
    .topic-card:nth-child(2):before{background:radial-gradient(circle at 50% 18%,rgba(139,92,246,.22),transparent 40%)}
    .topic-card:nth-child(3):before{background:radial-gradient(circle at 55% 18%,rgba(143,255,54,.13),transparent 38%)}
    .topic-card h3{font-size:23px;line-height:1.2;margin:0}
    .topic-card p{color:#c4c4cc;font-size:14px;margin:12px 0}
    .topic-card .meta{display:flex;gap:8px;flex-wrap:wrap}
    .side-reco{padding:22px;display:flex;flex-direction:column;gap:14px}
    .reco-line{
      padding:14px;border-radius:16px;
      background:rgba(255,255,255,.045);
      border:1px solid rgba(255,255,255,.08);
    }
    .reco-line b{display:block;margin-bottom:5px}
    .reco-line span{font-size:13px;color:var(--muted)}
    .dashboard{
      display:grid;
      grid-template-columns:repeat(4,1fr);
      gap:16px;
    }
    .metric{padding:22px;min-height:180px}
    .metric strong{font-size:44px;line-height:1;font-weight:1000;letter-spacing:-.06em}
    .metric p{color:var(--muted);font-size:13px;margin:12px 0 0}
    .bar{height:8px;background:rgba(255,255,255,.08);border-radius:999px;overflow:hidden;margin-top:18px}
    .bar i{display:block;height:100%;border-radius:999px;background:linear-gradient(90deg,var(--pink),var(--acid))}
    .news-layout{
      display:grid;
      grid-template-columns:1.45fr .75fr;
      gap:18px;
    }
    .news-list{padding:10px}
    .news-link{
      display:grid;
      grid-template-columns:auto 1fr auto;
      gap:14px;align-items:center;
      padding:16px;
      border-radius:18px;
      border:1px solid transparent;
      transition:.2s ease;
    }
    .news-link:hover{background:rgba(255,255,255,.055);border-color:rgba(255,62,165,.22)}
    .news-index{
      width:34px;height:34px;border-radius:12px;
      display:grid;place-items:center;
      background:rgba(255,62,165,.12);
      color:#ffd7ef;font-weight:900;
    }
    .news-link b{display:block;font-size:16px}
    .news-link span{display:block;color:var(--muted);font-size:13px;margin-top:4px}
    .recommend-box{padding:22px}
    .recommend-box h3{font-size:22px;margin:0 0 12px}
    .guide-steps{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
    .step-card{padding:22px}
    .step-no{
      width:42px;height:42px;border-radius:15px;
      display:grid;place-items:center;
      background:linear-gradient(135deg,rgba(255,62,165,.32),rgba(139,92,246,.22));
      color:#fff;font-weight:1000;
      margin-bottom:18px;
    }
    .step-card h3{font-size:19px;margin:0 0 8px}
    .step-card p{font-size:14px;color:var(--muted);margin:0}
    .trust-strip{
      display:grid;
      grid-template-columns:repeat(4,1fr);
      gap:12px;
      padding:14px;
      border-radius:28px;
      background:rgba(255,255,255,.045);
      border:1px solid rgba(255,255,255,.08);
    }
    .trust-item{
      display:flex;align-items:center;gap:12px;
      padding:14px;border-radius:18px;
      background:#111116;
    }
    .trust-icon{
      width:38px;height:38px;border-radius:14px;
      display:grid;place-items:center;
      color:#0b0b0e;
      background:var(--acid);
      font-weight:1000;
    }
    .trust-item b{display:block;font-size:14px}
    .trust-item span{display:block;color:var(--muted);font-size:12px}
    .testimonial-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
    .quote-card{padding:22px}
    .quote-mark{font-size:44px;color:var(--pink);line-height:1}
    .quote-card p{color:#d7d7df;margin:8px 0 18px}
    .quote-card b{font-size:14px}
    .quote-card span{display:block;color:var(--muted);font-size:12px;margin-top:3px}
    .faq-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:18px}
    .faq-aside{padding:24px}
    .faq-aside h2{font-size:34px;line-height:1.14;margin:12px 0}
    .faq-aside p{color:var(--muted);margin:0}
    .faq-list{display:grid;gap:10px}
    .faq-item{border-radius:18px;background:rgba(255,255,255,.045);border:1px solid rgba(255,255,255,.08);overflow:hidden}
    .faq-toggle{
      width:100%;display:flex;align-items:center;justify-content:space-between;gap:14px;
      padding:17px 18px;background:transparent;border:0;color:#fff;text-align:left;
      cursor:pointer;font-weight:900;
    }
    .faq-toggle i{font-style:normal;color:var(--acid);transition:.2s ease}
    .faq-panel{display:none;padding:0 18px 18px;color:var(--muted);font-size:14px}
    .faq-item.open .faq-panel{display:block}
    .faq-item.open .faq-toggle i{transform:rotate(45deg);color:var(--pink)}
    .cta-panel{
      padding:34px;
      border-radius:32px;
      background:
        radial-gradient(circle at 18% 18%,rgba(255,62,165,.28),transparent 30%),
        radial-gradient(circle at 80% 45%,rgba(143,255,54,.16),transparent 28%),
        linear-gradient(135deg,#191920,#0d0d11);
      border:1px solid rgba(255,255,255,.12);
      display:grid;
      grid-template-columns:1.35fr .65fr;
      gap:22px;
      align-items:center;
      box-shadow:var(--shadow);
    }
    .cta-panel h2{font-size:clamp(28px,3.6vw,48px);line-height:1.08;margin:0 0 12px;font-weight:1000;letter-spacing:-.05em}
    .cta-panel p{color:#d3d3dc;margin:0;max-width:680px}
    .cta-actions{display:flex;justify-content:flex-end;gap:12px;flex-wrap:wrap}
    .float-cta{
      position:fixed;
      left:calc(var(--side) + 24px);
      right:24px;
      bottom:18px;
      z-index:55;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:16px;
      padding:12px 14px 12px 18px;
      border-radius:22px;
      background:rgba(17,17,22,.86);
      border:1px solid rgba(255,255,255,.1);
      backdrop-filter:blur(18px);
      box-shadow:0 20px 70px rgba(0,0,0,.45);
    }
    .float-cta p{margin:0;color:#dcdce5;font-size:14px}
    .float-cta b{color:#fff}
    footer{
      margin-left:var(--side);
      padding:54px 0 96px;
      border-top:1px solid rgba(255,255,255,.08);
      background:#070708;
    }
    .footer-grid{display:grid;grid-template-columns:1.2fr .8fr .8fr;gap:28px}
    .footer-title{font-size:20px;font-weight:1000;margin-bottom:10px}
    .footer p,.footer a{color:var(--muted);font-size:14px}
    .footer a{display:block;margin:8px 0;transition:.2s ease}
    .footer a:hover{color:#fff;transform:translateX(3px)}
    .copyright{
      margin-top:28px;
      padding-top:18px;
      border-top:1px solid rgba(255,255,255,.08);
      color:#71717a;
      font-size:13px;
    }
    @media (max-width:1279px){
      :root{--side:210px}
      .hero-grid{grid-template-columns:1fr;gap:24px}
      .dp-cover{min-height:500px;transform:rotate(-1deg)}
      .calendar-strip,.topic-layout,.news-layout,.faq-grid,.cta-panel{grid-template-columns:1fr}
      .poster-grid,.testimonial-grid{grid-template-columns:repeat(2,1fr)}
      .dashboard,.guide-steps,.trust-strip{grid-template-columns:repeat(2,1fr)}
      .cta-actions{justify-content:flex-start}
    }
    @media (max-width:767px){
      .side-nav{display:none}
      .mobile-top{display:block}
      .page,footer{margin-left:0}
      .container-wrap{width:min(100% - 28px,720px)}
      section{padding:44px 0}
      .hero{padding-top:28px;min-height:auto}
      .hero h1{font-size:42px}
      .kpis{grid-template-columns:1fr}
      .dp-cover{min-height:auto;padding:12px;border-radius:26px}
      .cover-inner{min-height:450px;border-radius:20px;padding:16px}
      .poster-row{grid-template-columns:1fr 1fr}
      .poster:nth-child(3){display:none}
      .cover-bottom{grid-template-columns:1fr}
      .section-head{display:block}
      .section-head p{margin-top:12px}
      .compact-item{grid-template-columns:1fr;gap:5px}
      .poster-grid,.dashboard,.guide-steps,.trust-strip,.testimonial-grid,.footer-grid{grid-template-columns:1fr}
      .news-link{grid-template-columns:auto 1fr}
      .news-link .tag{grid-column:2}
      .float-cta{left:12px;right:12px;bottom:12px;align-items:flex-start;flex-direction:column}
      .float-cta .btn{width:100%}
      .hero-actions .btn{width:100%}
    }
    @media (max-width:520px){
      .hero h1{font-size:36px}
      .poster-row{grid-template-columns:1fr}
      .poster:nth-child(2){transform:none}
      .cover-inner{min-height:520px}
      .cta-panel{padding:24px}
    }

/* roulang page: category1 */
:root{
      --bg:#09090f;
      --bg-2:#10111a;
      --panel:#141725;
      --panel-2:#1a1f31;
      --text:#f3f4f6;
      --muted:#a7b0c0;
      --soft:#717890;
      --line:rgba(255,255,255,.08);
      --line-2:rgba(255,255,255,.14);
      --pink:#ff4fd8;
      --purple:#8b5cf6;
      --cyan:#36e2d1;
      --gold:#f8c66a;
      --shadow:0 24px 80px rgba(0,0,0,.42);
      --radius:22px;
      --radius-sm:16px;
      --radius-xs:12px;
      --sidebar:240px;
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      color:var(--text);
      background:
        radial-gradient(circle at top left, rgba(139,92,246,.18), transparent 28%),
        radial-gradient(circle at 78% 8%, rgba(255,79,216,.12), transparent 25%),
        radial-gradient(circle at 50% 120%, rgba(54,226,209,.08), transparent 20%),
        linear-gradient(180deg, #07070c 0%, var(--bg) 48%, #080911 100%);
      font-family: Inter, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
      line-height:1.75;
      overflow-x:hidden;
    }
    a{color:inherit;text-decoration:none;transition:.25s ease}
    img{max-width:100%;display:block}
    button,input,textarea{font:inherit}
    ::selection{background:rgba(255,79,216,.28);color:#fff}
    .page-shell{min-height:100vh}
    .mobile-top{position:relative;z-index:40}
    .mobile-row{
      display:none;
      position:sticky;
      top:0;
      z-index:60;
      backdrop-filter:blur(16px);
      background:rgba(8,10,16,.78);
      border-bottom:1px solid var(--line);
      padding:14px 16px;
      align-items:center;
      justify-content:space-between;
      gap:14px;
    }
    .brand{display:flex;align-items:center;gap:12px}
    .brand-mark{
      width:40px;height:40px;border-radius:14px;
      display:grid;place-items:center;font-weight:800;
      background:linear-gradient(135deg,var(--pink),var(--purple));
      box-shadow:0 0 0 1px rgba(255,255,255,.08), 0 14px 30px rgba(139,92,246,.3);
    }
    .brand-text{display:flex;flex-direction:column;line-height:1.15}
    .brand-name{font-size:15px;font-weight:800;letter-spacing:.2px}
    .brand-note{font-size:12px;color:var(--muted)}
    .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-2);background:rgba(255,255,255,.03);color:var(--text);
      transition:.25s ease;box-shadow:none
    }
    .btn:hover{transform:translateY(-1px);border-color:rgba(255,255,255,.22);box-shadow:0 10px 28px rgba(0,0,0,.25)}
    .btn:active{transform:translateY(0)}
    .btn-primary{
      border-color:transparent;
      background:linear-gradient(135deg,var(--pink),var(--purple));
      box-shadow:0 12px 30px rgba(255,79,216,.18)
    }
    .btn-primary:hover{box-shadow:0 16px 34px rgba(139,92,246,.26)}
    .btn-ghost{background:rgba(255,255,255,.02)}
    .layout{display:flex;min-height:100vh}
    .side-nav{
      width:var(--sidebar);
      position:fixed;left:0;top:0;bottom:0;z-index:50;
      padding:22px 18px;
      background:linear-gradient(180deg, rgba(8,10,16,.94), rgba(10,11,19,.88));
      border-right:1px solid var(--line);
      backdrop-filter:blur(18px);
      display:flex;flex-direction:column;gap:20px;
    }
    .side-nav-logo{
      display:flex;flex-direction:column;gap:8px;padding:12px 12px 16px;border-radius:18px;
      background:linear-gradient(180deg, rgba(255,255,255,.04), rgba(255,255,255,.015));
      border:1px solid rgba(255,255,255,.06)
    }
    .logo-main{font-size:18px;font-weight:900;line-height:1.25}
    .logo-sub{font-size:12px;color:var(--muted);letter-spacing:.3px}
    .side-nav-links{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:10px}
    .side-nav-link{
      display:flex;align-items:center;gap:12px;padding:13px 14px;border-radius:16px;
      border:1px solid transparent;color:var(--muted);background:transparent;position:relative;
    }
    .side-nav-link .nav-icon{width:18px;text-align:center;color:var(--cyan);font-size:16px}
    .side-nav-link:hover{color:var(--text);background:rgba(255,255,255,.03);border-color:rgba(255,255,255,.06)}
    .side-nav-link.active{
      color:var(--text);
      background:linear-gradient(135deg, rgba(255,79,216,.12), rgba(139,92,246,.12));
      border-color:rgba(255,255,255,.1);
      box-shadow:inset 3px 0 0 var(--pink), 0 0 0 1px rgba(255,79,216,.1);
    }
    .side-nav-footer{
      margin-top:auto;padding:14px 12px;border-top:1px solid var(--line);color:var(--soft);font-size:12px;
    }
    .mobile-tabs{
      display:none;
      gap:10px;overflow-x:auto;padding:0 16px 14px;background:rgba(8,10,16,.78);
      border-bottom:1px solid var(--line);
      backdrop-filter:blur(16px);
      white-space:nowrap;
    }
    .mobile-tabs a{
      flex:0 0 auto;padding:10px 14px;border-radius:999px;border:1px solid var(--line);
      color:var(--muted);background:rgba(255,255,255,.02)
    }
    .mobile-tabs a.active{color:#fff;border-color:rgba(255,79,216,.42);background:rgba(255,79,216,.12)}
    .content{flex:1;margin-left:var(--sidebar);width:calc(100% - var(--sidebar))}
    .container-wrap{max-width:1240px;margin:0 auto;padding:28px 28px 36px}
    .section{margin-top:28px}
    .section-head{display:flex;align-items:end;justify-content:space-between;gap:18px;margin-bottom:16px}
    .eyebrow{
      display:inline-flex;align-items:center;gap:8px;font-size:12px;letter-spacing:.18em;text-transform:uppercase;
      color:var(--cyan)
    }
    .eyebrow::before{content:"";width:26px;height:1px;background:linear-gradient(90deg,var(--cyan),transparent)}
    h1,h2,h3{line-height:1.18;margin:0}
    .hero{
      position:relative;overflow:hidden;border:1px solid var(--line);border-radius:30px;
      background:
        linear-gradient(180deg, rgba(255,255,255,.04), rgba(255,255,255,.015)),
        radial-gradient(circle at 15% 20%, rgba(255,79,216,.22), transparent 26%),
        radial-gradient(circle at 82% 18%, rgba(54,226,209,.16), transparent 22%),
        linear-gradient(135deg, rgba(20,23,37,.98), rgba(11,12,19,.96));
      box-shadow:var(--shadow);
      padding:28px;
    }
    .hero-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:22px;align-items:stretch}
    .hero-copy{display:flex;flex-direction:column;justify-content:space-between;min-height:100%}
    .hero-title{font-size:clamp(32px,4vw,58px);font-weight:900;letter-spacing:-.03em}
    .hero-title .accent{background:linear-gradient(90deg,#fff,var(--pink) 42%,var(--cyan));-webkit-background-clip:text;background-clip:text;color:transparent}
    .hero-desc{margin-top:16px;max-width:58ch;color:var(--muted);font-size:16px}
    .hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:22px}
    .hero-meta{display:flex;flex-wrap:wrap;gap:10px;margin-top:18px}
    .chip,.tag{
      display:inline-flex;align-items:center;gap:6px;padding:8px 12px;border-radius:999px;
      border:1px solid var(--line);background:rgba(255,255,255,.03);color:#d9deea;font-size:13px
    }
    .chip strong,.tag strong{color:#fff}
    .hero-panel{
      display:flex;flex-direction:column;gap:14px;padding:18px;border-radius:24px;
      background:linear-gradient(180deg, rgba(17,20,32,.95), rgba(14,16,26,.9));
      border:1px solid rgba(255,255,255,.07)
    }
    .countdown{
      display:grid;grid-template-columns:repeat(4,1fr);gap:10px;
    }
    .count-box{
      text-align:center;padding:14px 10px;border-radius:18px;background:rgba(255,255,255,.03);
      border:1px solid rgba(255,255,255,.06)
    }
    .count-box span{display:block}
    .count-num{font-size:26px;font-weight:900;color:#fff}
    .count-label{font-size:12px;color:var(--muted);margin-top:3px}
    .panel-card{
      padding:16px;border-radius:20px;background:linear-gradient(135deg, rgba(255,79,216,.09), rgba(139,92,246,.08));
      border:1px solid rgba(255,255,255,.08)
    }
    .panel-title{font-size:18px;font-weight:800;margin-bottom:8px}
    .mini-list{display:grid;gap:10px;margin-top:12px}
    .mini-item{display:flex;align-items:flex-start;gap:10px;color:#d9deea}
    .mini-dot{width:10px;height:10px;border-radius:999px;margin-top:7px;background:linear-gradient(135deg,var(--pink),var(--cyan));box-shadow:0 0 0 4px rgba(255,255,255,.03)}
    .grid-2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}
    .grid-3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}
    .grid-4{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px}
    .card{
      position:relative;overflow:hidden;border-radius:24px;padding:20px;
      background:linear-gradient(180deg, rgba(20,23,37,.96), rgba(12,14,22,.96));
      border:1px solid var(--line);
      box-shadow:0 10px 30px rgba(0,0,0,.18);
      transition:.25s ease
    }
    .card:hover{transform:translateY(-3px);border-color:rgba(255,255,255,.14);box-shadow:0 18px 42px rgba(0,0,0,.28)}
    .card::after{content:"";position:absolute;inset:0 0 auto 0;height:1px;background:linear-gradient(90deg,transparent,rgba(255,79,216,.6),transparent);opacity:.65}
    .card-title{font-size:20px;font-weight:800;margin-bottom:8px}
    .card-desc{color:var(--muted);font-size:14px}
    .icon-badge{
      width:42px;height:42px;border-radius:14px;display:grid;place-items:center;margin-bottom:14px;
      background:linear-gradient(135deg, rgba(255,79,216,.18), rgba(54,226,209,.12));
      border:1px solid rgba(255,255,255,.08);color:#fff;font-size:18px
    }
    .note-list{display:grid;gap:14px}
    .note{
      display:flex;gap:14px;padding:16px 18px;border-radius:20px;background:rgba(255,255,255,.03);
      border:1px solid rgba(255,255,255,.06)
    }
    .note strong{display:block;font-size:16px;margin-bottom:5px}
    .note p{margin:0;color:var(--muted)}
    .badge-row{display:flex;flex-wrap:wrap;gap:10px}
    .stat-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}
    .stat{
      padding:18px;border-radius:22px;background:linear-gradient(180deg, rgba(255,255,255,.04), rgba(255,255,255,.015));
      border:1px solid rgba(255,255,255,.07)
    }
    .stat .num{font-size:30px;font-weight:900;line-height:1;color:#fff}
    .stat .label{margin-top:10px;color:var(--muted);font-size:13px}
    .bar{height:10px;border-radius:999px;background:rgba(255,255,255,.05);overflow:hidden;margin-top:14px}
    .bar > span{display:block;height:100%;border-radius:inherit;background:linear-gradient(90deg,var(--pink),var(--purple),var(--cyan))}
    .quote{
      position:relative;padding:20px 20px 18px 22px;border-radius:22px;background:rgba(255,255,255,.03);
      border:1px solid rgba(255,255,255,.07)
    }
    .quote::before{content:"“";position:absolute;left:12px;top:8px;font-size:42px;color:rgba(255,79,216,.35);line-height:1}
    .quote p{margin:14px 0 0;color:#d9deea}
    .quote .who{margin-top:14px;color:var(--muted);font-size:13px}
    .faq details{
      border-radius:18px;background:rgba(255,255,255,.03);border:1px solid rgba(255,255,255,.06);overflow:hidden
    }
    .faq details+details{margin-top:12px}
    .faq summary{
      cursor:pointer;list-style:none;padding:18px 20px;font-weight:700;display:flex;align-items:center;justify-content:space-between;gap:16px
    }
    .faq summary::-webkit-details-marker{display:none}
    .faq summary::after{content:"＋";color:var(--cyan);font-weight:400}
    .faq details[open] summary::after{content:"－"}
    .faq .answer{padding:0 20px 18px;color:var(--muted)}
    .filter-bar{
      display:flex;flex-wrap:wrap;gap:10px;align-items:center;justify-content:space-between;
      padding:16px 18px;border-radius:22px;background:rgba(255,255,255,.03);border:1px solid rgba(255,255,255,.06)
    }
    .searchbox{
      display:flex;align-items:center;gap:10px;flex:1;min-width:260px;
      padding:10px 14px;border-radius:16px;background:rgba(10,12,20,.9);border:1px solid rgba(255,255,255,.07)
    }
    .searchbox input{
      width:100%;background:transparent;border:0;outline:0;color:var(--text)
    }
    .searchbox input::placeholder{color:#6e7488}
    .topic-tabs{display:flex;gap:10px;flex-wrap:wrap}
    .topic-tabs a{
      padding:9px 14px;border-radius:999px;border:1px solid var(--line);color:var(--muted);background:rgba(255,255,255,.02)
    }
    .topic-tabs a.active,.topic-tabs a:hover{color:#fff;border-color:rgba(255,79,216,.4);background:rgba(255,79,216,.1)}
    .listing{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}
    .entry-card{
      overflow:hidden;border-radius:24px;border:1px solid rgba(255,255,255,.07);
      background:linear-gradient(180deg, rgba(20,23,37,.96), rgba(11,13,20,.96));
      transition:.25s ease;display:flex;flex-direction:column;min-height:100%
    }
    .entry-card:hover{transform:translateY(-4px);border-color:rgba(54,226,209,.24);box-shadow:0 18px 42px rgba(0,0,0,.3)}
    .entry-cover{
      aspect-ratio: 4 / 5;
      background:
        radial-gradient(circle at 20% 20%, rgba(255,79,216,.32), transparent 30%),
        radial-gradient(circle at 80% 12%, rgba(54,226,209,.2), transparent 28%),
        linear-gradient(135deg, rgba(139,92,246,.34), rgba(10,12,20,.9));
      position:relative;display:flex;align-items:flex-end;padding:18px
    }
    .entry-cover::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 0%, rgba(9,9,15,.25) 46%, rgba(9,9,15,.92) 100%)}
    .entry-cover span{position:relative;z-index:1}
    .entry-body{padding:18px;display:flex;flex-direction:column;gap:12px;flex:1}
    .entry-title{font-size:18px;font-weight:800;line-height:1.35}
    .entry-meta{display:flex;flex-wrap:wrap;gap:8px;color:var(--muted);font-size:12px}
    .entry-actions{margin-top:auto;display:flex;gap:10px}
    .subtle{color:var(--muted)}
    .cta-box{
      border-radius:30px;padding:28px;border:1px solid rgba(255,255,255,.08);
      background:
        linear-gradient(135deg, rgba(255,79,216,.14), rgba(139,92,246,.12), rgba(54,226,209,.08)),
        linear-gradient(180deg, rgba(18,20,31,.98), rgba(11,13,20,.98));
      box-shadow:var(--shadow)
    }
    .cta-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:20px;align-items:center}
    .cta-title{font-size:32px;font-weight:900}
    .cta-desc{margin-top:10px;color:#d9deea;max-width:62ch}
    .footer{
      margin-top:28px;padding:28px 0 32px;border-top:1px solid var(--line);
      background:linear-gradient(180deg, rgba(8,10,16,.24), rgba(8,10,16,.72));
    }
    .footer-grid{display:grid;grid-template-columns:1.2fr .8fr .8fr;gap:20px}
    .footer-title{font-weight:800;margin-bottom:12px}
    .footer p{margin:0;color:var(--muted)}
    .footer a{display:block;color:#cfd5e3;margin:8px 0}
    .footer a:hover{color:#fff}
    .copyright{margin-top:18px;padding-top:16px;border-top:1px solid var(--line);color:var(--soft);font-size:12px}
    .sticky-top{
      position:fixed;right:22px;bottom:22px;z-index:50;width:48px;height:48px;border-radius:16px;
      display:grid;place-items:center;background:linear-gradient(135deg,var(--pink),var(--purple));
      box-shadow:0 16px 32px rgba(139,92,246,.28)
    }
    .sticky-top:hover{transform:translateY(-2px)}
    @media (max-width: 1279px){
      :root{--sidebar:220px}
      .container-wrap{padding:24px 22px 30px}
      .hero-grid,.cta-grid,.footer-grid{grid-template-columns:1fr}
      .listing,.grid-3,.grid-4,.stat-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
    }
    @media (max-width: 767px){
      .mobile-row,.mobile-tabs{display:flex}
      .side-nav{display:none}
      .content{margin-left:0;width:100%}
      .container-wrap{padding:18px 14px 24px}
      .hero{padding:20px;border-radius:24px}
      .hero-title{font-size:30px}
      .hero-desc{font-size:15px}
      .countdown{grid-template-columns:repeat(2,minmax(0,1fr))}
      .grid-2,.grid-3,.grid-4,.listing,.stat-grid{grid-template-columns:1fr}
      .section-head{flex-direction:column;align-items:flex-start}
      .filter-bar{padding:14px}
      .searchbox{min-width:100%}
      .sticky-top{right:14px;bottom:14px}
    }
    @media (prefers-reduced-motion: reduce){
      html{scroll-behavior:auto}
      *,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}
    }

/* roulang page: category2 */
:root {
      --bg: #08070a;
      --bg-2: #111015;
      --panel: #17151d;
      --panel-2: #201d29;
      --text: #f6f0e8;
      --muted: #aaa2b7;
      --subtle: #736d7d;
      --line: rgba(255, 255, 255, .10);
      --line-strong: rgba(255, 77, 201, .36);
      --pink: #ff4dc9;
      --purple: #8b5cf6;
      --green: #bbff66;
      --cyan: #38f5d1;
      --radius: 24px;
      --radius-sm: 16px;
      --shadow: 0 28px 80px rgba(0, 0, 0, .45);
      --glow: 0 0 28px rgba(255, 77, 201, .28);
      --side: 278px;
    }

    * {
      box-sizing: border-box;
    }

    html {
      scroll-behavior: smooth;
    }

    body {
      margin: 0;
      min-height: 100vh;
      color: var(--text);
      background:
        radial-gradient(circle at 82% 4%, rgba(255, 77, 201, .18), transparent 32rem),
        radial-gradient(circle at 18% 18%, rgba(139, 92, 246, .22), transparent 30rem),
        linear-gradient(180deg, #08070a 0%, #111015 48%, #07070a 100%);
      font-family: ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Microsoft YaHei", Arial, sans-serif;
      line-height: 1.72;
      overflow-x: hidden;
    }

    a {
      color: inherit;
      text-decoration: none;
    }

    img,
    svg {
      max-width: 100%;
      display: block;
    }

    button,
    input,
    select,
    textarea {
      font: inherit;
    }

    ::selection {
      color: #09070b;
      background: var(--green);
    }

    body::-webkit-scrollbar {
      width: 10px;
    }

    body::-webkit-scrollbar-track {
      background: #09080d;
    }

    body::-webkit-scrollbar-thumb {
      background: linear-gradient(180deg, var(--pink), var(--purple));
      border-radius: 999px;
    }

    .container-wrap {
      width: min(1180px, calc(100% - 48px));
      margin: 0 auto;
    }

    .page-shell {
      padding-left: var(--side);
      min-height: 100vh;
    }

    .mobile-top {
      display: block;
    }

    .mobile-row,
    .mobile-tabs {
      display: none;
    }

    .side-nav {
      position: fixed;
      inset: 0 auto 0 0;
      width: var(--side);
      z-index: 40;
      padding: 28px 18px;
      display: flex;
      flex-direction: column;
      background: rgba(10, 9, 14, .92);
      border-right: 1px solid var(--line);
      box-shadow: 18px 0 60px rgba(0, 0, 0, .34);
      backdrop-filter: blur(18px);
    }

    .side-nav-logo {
      display: block;
      padding: 18px 16px 22px;
      border: 1px solid rgba(255, 255, 255, .09);
      border-radius: 22px;
      background:
        linear-gradient(135deg, rgba(255, 77, 201, .13), rgba(139, 92, 246, .08)),
        rgba(255, 255, 255, .03);
      transition: transform .22s ease, border-color .22s ease, box-shadow .22s ease;
    }

    .side-nav-logo:hover {
      transform: translateY(-2px);
      border-color: var(--line-strong);
      box-shadow: var(--glow);
    }

    .logo-main {
      display: block;
      font-weight: 900;
      letter-spacing: -.04em;
      font-size: 20px;
      line-height: 1.18;
    }

    .logo-sub {
      display: block;
      margin-top: 8px;
      color: var(--muted);
      font-size: 12px;
      letter-spacing: .05em;
    }

    .side-nav-links {
      list-style: none;
      padding: 18px 0 0;
      margin: 18px 0 0;
      display: grid;
      gap: 10px;
      border-top: 1px solid var(--line);
    }

    .side-nav-link {
      position: relative;
      display: flex;
      align-items: center;
      gap: 10px;
      min-height: 46px;
      padding: 11px 14px;
      color: #d7cfdd;
      border: 1px solid transparent;
      border-radius: 16px;
      background: transparent;
      transition: background .22s ease, border-color .22s ease, color .22s ease, transform .22s ease, box-shadow .22s ease;
    }

    .side-nav-link .nav-icon {
      color: var(--subtle);
      font-size: 22px;
      line-height: 1;
    }

    .side-nav-link:hover {
      color: var(--text);
      transform: translateX(3px);
      background: rgba(255, 255, 255, .045);
      border-color: rgba(255, 255, 255, .10);
    }

    .side-nav-link.active {
      color: #fff;
      background: linear-gradient(90deg, rgba(255, 77, 201, .18), rgba(139, 92, 246, .08));
      border-color: var(--line-strong);
      box-shadow: 0 0 22px rgba(255, 77, 201, .14);
    }

    .side-nav-link.active::before {
      content: "";
      position: absolute;
      left: -1px;
      top: 10px;
      bottom: 10px;
      width: 3px;
      border-radius: 999px;
      background: linear-gradient(180deg, var(--pink), var(--green));
      box-shadow: 0 0 18px rgba(255, 77, 201, .7);
    }

    .side-nav-footer {
      margin-top: auto;
      padding: 16px;
      color: var(--subtle);
      font-size: 12px;
      border: 1px dashed rgba(255, 255, 255, .12);
      border-radius: 18px;
      background: rgba(255, 255, 255, .025);
      word-break: break-all;
    }

    .brand {
      display: inline-flex;
      align-items: center;
      gap: 10px;
    }

    .brand-mark {
      width: 42px;
      height: 42px;
      display: inline-flex;
      align-items: center;
      justify-content: center;
      border-radius: 14px;
      color: #0b0710;
      font-weight: 950;
      background: linear-gradient(135deg, var(--green), var(--pink));
      box-shadow: 0 0 26px rgba(187, 255, 102, .22);
    }

    .brand-text {
      display: grid;
      line-height: 1.15;
    }

    .brand-name {
      font-weight: 900;
      font-size: 17px;
    }

    .brand-note {
      color: var(--muted);
      font-size: 12px;
    }

    .section {
      padding: 78px 0;
      position: relative;
    }

    .section-tight {
      padding: 46px 0;
    }

    .eyebrow {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      padding: 7px 11px;
      border: 1px solid rgba(187, 255, 102, .28);
      color: var(--green);
      background: rgba(187, 255, 102, .07);
      border-radius: 999px;
      font-size: 13px;
      line-height: 1.2;
      font-weight: 800;
    }

    .eyebrow::before {
      content: "";
      width: 7px;
      height: 7px;
      border-radius: 999px;
      background: currentColor;
      box-shadow: 0 0 16px currentColor;
    }

    .section-head {
      display: grid;
      gap: 14px;
      max-width: 860px;
      margin-bottom: 30px;
    }

    .section-kicker {
      color: var(--green);
      font-weight: 850;
      letter-spacing: .08em;
      font-size: 13px;
    }

    .section-title {
      font-size: clamp(28px, 4vw, 48px);
      line-height: 1.08;
      font-weight: 950;
      letter-spacing: -.05em;
    }

    .section-desc {
      color: var(--muted);
      font-size: 16px;
      max-width: 760px;
    }

    .hero {
      min-height: 680px;
      padding: 54px 0 74px;
      display: flex;
      align-items: center;
    }

    .hero-grid {
      display: grid;
      grid-template-columns: minmax(0, 1.02fr) minmax(360px, .78fr);
      gap: 34px;
      align-items: stretch;
    }

    .hero-copy {
      position: relative;
      padding: 42px;
      border: 1px solid rgba(255, 255, 255, .10);
      border-radius: 34px;
      background:
        linear-gradient(135deg, rgba(255, 77, 201, .11), rgba(139, 92, 246, .05) 48%, rgba(187, 255, 102, .045)),
        rgba(17, 15, 22, .78);
      box-shadow: var(--shadow);
      overflow: hidden;
    }

    .hero-copy::after {
      content: "";
      position: absolute;
      right: -90px;
      top: -90px;
      width: 260px;
      height: 260px;
      border-radius: 999px;
      background: radial-gradient(circle, rgba(255, 77, 201, .24), transparent 65%);
      pointer-events: none;
    }

    .promo-sticker {
      position: absolute;
      right: 30px;
      top: 28px;
      width: 108px;
      height: 108px;
      display: grid;
      place-items: center;
      text-align: center;
      border-radius: 32% 68% 46% 54% / 54% 31% 69% 46%;
      color: #120b12;
      font-weight: 950;
      line-height: 1.12;
      background: linear-gradient(135deg, var(--green), #fff06a 48%, var(--pink));
      transform: rotate(10deg);
      box-shadow: 0 18px 54px rgba(187, 255, 102, .18);
      z-index: 1;
    }

    .hero h1 {
      margin: 24px 0 18px;
      max-width: 760px;
      font-size: clamp(38px, 6vw, 76px);
      line-height: .98;
      font-weight: 980;
      letter-spacing: -.07em;
    }

    .hero h1 .accent {
      color: transparent;
      background: linear-gradient(90deg, var(--pink), var(--purple), var(--green));
      -webkit-background-clip: text;
      background-clip: text;
    }

    .hero-sub {
      max-width: 700px;
      color: #c9c0d0;
      font-size: 17px;
    }

    .hero-actions {
      display: flex;
      flex-wrap: wrap;
      gap: 14px;
      margin-top: 30px;
    }

    .btn {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      gap: 9px;
      min-height: 46px;
      padding: 12px 18px;
      border-radius: 999px;
      border: 1px solid rgba(255, 255, 255, .14);
      color: var(--text);
      background: rgba(255, 255, 255, .045);
      font-weight: 850;
      line-height: 1.2;
      cursor: pointer;
      transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease, background .2s ease, color .2s ease;
    }

    .btn:hover {
      transform: translateY(-2px);
      border-color: var(--line-strong);
      box-shadow: var(--glow);
    }

    .btn:active {
      transform: translateY(0);
      box-shadow: none;
    }

    .btn:focus-visible,
    a:focus-visible,
    summary:focus-visible,
    input:focus-visible {
      outline: 3px solid rgba(187, 255, 102, .38);
      outline-offset: 3px;
    }

    .btn-primary {
      color: #0c0710;
      border-color: transparent;
      background: linear-gradient(135deg, var(--pink), var(--green));
      box-shadow: 0 16px 44px rgba(255, 77, 201, .22);
    }

    .btn-primary:hover {
      color: #050407;
      box-shadow: 0 18px 52px rgba(187, 255, 102, .22), 0 0 28px rgba(255, 77, 201, .20);
    }

    .btn-ghost {
      background: rgba(255, 255, 255, .035);
    }

    .hero-note {
      margin-top: 28px;
      display: flex;
      flex-wrap: wrap;
      gap: 10px;
    }

    .pill,
    .tag {
      display: inline-flex;
      align-items: center;
      gap: 7px;
      padding: 7px 11px;
      border-radius: 999px;
      color: #d9d1df;
      border: 1px solid rgba(255, 255, 255, .10);
      background: rgba(255, 255, 255, .045);
      font-size: 13px;
      line-height: 1.25;
    }

    .pill.hot {
      color: var(--green);
      border-color: rgba(187, 255, 102, .28);
      background: rgba(187, 255, 102, .07);
    }

    .matrix-panel {
      border: 1px solid rgba(255, 255, 255, .11);
      border-radius: 34px;
      background:
        radial-gradient(circle at 80% 18%, rgba(139, 92, 246, .18), transparent 45%),
        rgba(18, 16, 24, .82);
      box-shadow: var(--shadow);
      padding: 22px;
      overflow: hidden;
      position: relative;
    }

    .matrix-panel::before {
      content: "";
      position: absolute;
      inset: 0;
      background-image:
        linear-gradient(rgba(255, 255, 255, .035) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, .035) 1px, transparent 1px);
      background-size: 26px 26px;
      mask-image: linear-gradient(180deg, #000, transparent 74%);
      opacity: .55;
      pointer-events: none;
    }

    .panel-top {
      position: relative;
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 14px;
      padding: 14px 14px 18px;
      border-bottom: 1px solid var(--line);
    }

    .panel-title {
      font-size: 15px;
      font-weight: 900;
    }

    .panel-state {
      color: var(--green);
      font-size: 12px;
      font-weight: 850;
    }

    .poster-grid {
      position: relative;
      display: grid;
      grid-template-columns: repeat(2, minmax(0, 1fr));
      gap: 14px;
      padding-top: 18px;
    }

    .poster-card {
      min-height: 190px;
      position: relative;
      overflow: hidden;
      display: flex;
      flex-direction: column;
      justify-content: space-between;
      padding: 16px;
      border-radius: 22px;
      border: 1px solid rgba(255, 255, 255, .10);
      background:
        linear-gradient(155deg, rgba(255, 255, 255, .09), rgba(255, 255, 255, .025)),
        var(--panel);
      transition: transform .22s ease, border-color .22s ease, box-shadow .22s ease;
    }

    .poster-card::after {
      content: "";
      position: absolute;
      inset: auto -35px -45px auto;
      width: 130px;
      height: 130px;
      border-radius: 999px;
      background: radial-gradient(circle, rgba(255, 77, 201, .28), transparent 65%);
      transition: transform .22s ease, opacity .22s ease;
    }

    .poster-card:nth-child(even)::after {
      background: radial-gradient(circle, rgba(187, 255, 102, .18), transparent 65%);
    }

    .poster-card:hover {
      transform: translateY(-5px);
      border-color: var(--line-strong);
      box-shadow: 0 18px 60px rgba(0, 0, 0, .38), var(--glow);
    }

    .poster-card:hover::after {
      transform: scale(1.15);
      opacity: .85;
    }

    .poster-num {
      color: rgba(255, 255, 255, .16);
      font-size: 44px;
      line-height: 1;
      font-weight: 950;
      letter-spacing: -.08em;
    }

    .poster-title {
      position: relative;
      z-index: 1;
      font-size: 18px;
      font-weight: 950;
      line-height: 1.25;
    }

    .poster-meta {
      position: relative;
      z-index: 1;
      margin-top: 8px;
      color: var(--muted);
      font-size: 13px;
    }

    .filter-bar {
      padding: 16px;
      border: 1px solid rgba(255, 255, 255, .10);
      border-radius: 24px;
      background: rgba(255, 255, 255, .035);
      box-shadow: 0 18px 50px rgba(0, 0, 0, .22);
      display: flex;
      flex-wrap: wrap;
      gap: 10px;
      align-items: center;
      justify-content: space-between;
    }

    .filter-tags {
      display: flex;
      flex-wrap: wrap;
      gap: 9px;
    }

    .filter-tag {
      padding: 8px 12px;
      border-radius: 999px;
      color: #d6cedd;
      border: 1px solid rgba(255, 255, 255, .10);
      background: rgba(0, 0, 0, .20);
      font-size: 13px;
      font-weight: 750;
      transition: transform .2s ease, border-color .2s ease, color .2s ease, background .2s ease;
    }

    .filter-tag:hover,
    .filter-tag.active {
      color: #0d0911;
      background: linear-gradient(135deg, var(--green), var(--pink));
      border-color: transparent;
      transform: translateY(-2px);
    }

    .search-box {
      display: flex;
      align-items: center;
      gap: 8px;
      min-width: 260px;
      padding: 8px 10px 8px 14px;
      border: 1px solid rgba(255, 255, 255, .12);
      border-radius: 999px;
      background: rgba(0, 0, 0, .28);
    }

    .search-box input {
      width: 100%;
      color: var(--text);
      border: 0;
      outline: 0;
      background: transparent;
      font-size: 14px;
    }

    .search-box input::placeholder {
      color: var(--subtle);
    }

    .search-box span {
      color: var(--green);
      font-weight: 900;
      font-size: 13px;
      white-space: nowrap;
    }

    .topic-layout {
      display: grid;
      grid-template-columns: minmax(0, .82fr) minmax(0, 1.18fr);
      gap: 24px;
      align-items: start;
    }

    .note-panel {
      position: sticky;
      top: 28px;
      padding: 26px;
      border-radius: 28px;
      border: 1px solid rgba(255, 255, 255, .11);
      background:
        linear-gradient(180deg, rgba(255, 77, 201, .08), transparent 52%),
        rgba(20, 18, 26, .76);
      box-shadow: var(--shadow);
    }

    .note-line {
      padding-left: 14px;
      border-left: 3px solid var(--pink);
      color: #d7cedd;
    }

    .topic-grid {
      display: grid;
      grid-template-columns: repeat(2, minmax(0, 1fr));
      gap: 16px;
    }

    .tag-card {
      min-height: 280px;
      position: relative;
      overflow: hidden;
      padding: 20px;
      display: flex;
      flex-direction: column;
      justify-content: space-between;
      border-radius: 26px;
      border: 1px solid rgba(255, 255, 255, .10);
      background:
        linear-gradient(165deg, rgba(255, 255, 255, .08), rgba(255, 255, 255, .018)),
        var(--panel);
      transition: transform .22s ease, border-color .22s ease, box-shadow .22s ease;
    }

    .tag-card::before {
      content: "";
      position: absolute;
      inset: 0;
      background: linear-gradient(120deg, rgba(255, 77, 201, .16), transparent 38%, rgba(187, 255, 102, .08));
      opacity: .55;
      pointer-events: none;
    }

    .tag-card:hover {
      transform: translateY(-6px);
      border-color: rgba(255, 77, 201, .45);
      box-shadow: 0 22px 70px rgba(0, 0, 0, .46), 0 0 28px rgba(255, 77, 201, .12);
    }

    .tag-card-top,
    .tag-card-bottom {
      position: relative;
      z-index: 1;
    }

    .tag-card h3 {
      font-size: 24px;
      line-height: 1.14;
      font-weight: 950;
      letter-spacing: -.04em;
      margin: 14px 0 10px;
    }

    .tag-card p {
      color: var(--muted);
      font-size: 14px;
    }

    .meta-row {
      display: flex;
      flex-wrap: wrap;
      gap: 8px;
      margin-top: 16px;
    }

    .mini-meta {
      color: #ddd5e3;
      padding: 6px 9px;
      border-radius: 999px;
      background: rgba(0, 0, 0, .25);
      border: 1px solid rgba(255, 255, 255, .08);
      font-size: 12px;
    }

    .calendar-grid {
      display: grid;
      grid-template-columns: 1.1fr .9fr;
      gap: 20px;
    }

    .update-board,
    .rank-board {
      padding: 24px;
      border-radius: 28px;
      border: 1px solid rgba(255, 255, 255, .10);
      background: rgba(255, 255, 255, .035);
      box-shadow: 0 18px 60px rgba(0, 0, 0, .24);
    }

    .update-item {
      display: grid;
      grid-template-columns: 86px 1fr auto;
      gap: 14px;
      align-items: center;
      padding: 16px 0;
      border-bottom: 1px solid var(--line);
    }

    .update-item:last-child {
      border-bottom: 0;
    }

    .update-code {
      color: var(--green);
      font-weight: 950;
      font-size: 22px;
      letter-spacing: -.04em;
    }

    .update-title {
      font-weight: 900;
      line-height: 1.28;
    }

    .update-desc {
      color: var(--muted);
      font-size: 13px;
      margin-top: 4px;
    }

    .status-dot {
      width: 10px;
      height: 10px;
      border-radius: 999px;
      background: var(--pink);
      box-shadow: 0 0 18px rgba(255, 77, 201, .8);
    }

    .rank-row {
      display: grid;
      grid-template-columns: auto 1fr auto;
      gap: 12px;
      align-items: center;
      padding: 13px 0;
      border-bottom: 1px solid var(--line);
    }

    .rank-row:last-child {
      border-bottom: 0;
    }

    .rank-num {
      color: #08070a;
      width: 30px;
      height: 30px;
      display: inline-grid;
      place-items: center;
      border-radius: 10px;
      background: linear-gradient(135deg, var(--pink), var(--green));
      font-weight: 950;
      font-size: 13px;
    }

    .rank-bar {
      height: 8px;
      border-radius: 999px;
      background: rgba(255, 255, 255, .08);
      overflow: hidden;
      margin-top: 7px;
    }

    .rank-bar span {
      display: block;
      height: 100%;
      border-radius: inherit;
      background: linear-gradient(90deg, var(--pink), var(--purple), var(--green));
    }

    .process-strip {
      display: grid;
      grid-template-columns: repeat(4, minmax(0, 1fr));
      gap: 14px;
    }

    .process-card {
      padding: 20px;
      border-radius: 24px;
      background: rgba(255, 255, 255, .035);
      border: 1px solid rgba(255, 255, 255, .10);
      transition: transform .22s ease, border-color .22s ease, background .22s ease;
    }

    .process-card:hover {
      transform: translateY(-4px);
      border-color: rgba(187, 255, 102, .30);
      background: rgba(255, 255, 255, .055);
    }

    .process-step {
      display: inline-flex;
      width: 38px;
      height: 38px;
      align-items: center;
      justify-content: center;
      border-radius: 14px;
      color: #07060a;
      background: var(--green);
      font-weight: 950;
      margin-bottom: 18px;
    }

    .process-card h3 {
      font-weight: 950;
      font-size: 18px;
      margin-bottom: 8px;
    }

    .process-card p {
      color: var(--muted);
      font-size: 14px;
    }

    .quote-grid {
      display: grid;
      grid-template-columns: repeat(3, minmax(0, 1fr));
      gap: 16px;
    }

    .quote-card {
      padding: 24px;
      border-radius: 26px;
      border: 1px solid rgba(255, 255, 255, .10);
      background:
        linear-gradient(180deg, rgba(255, 255, 255, .06), rgba(255, 255, 255, .02)),
        rgba(18, 16, 23, .82);
      transition: transform .22s ease, border-color .22s ease, box-shadow .22s ease;
    }

    .quote-card:hover {
      transform: translateY(-5px);
      border-color: var(--line-strong);
      box-shadow: var(--glow);
    }

    .quote-mark {
      color: var(--pink);
      font-size: 36px;
      line-height: 1;
      font-weight: 950;
    }

    .quote-card p {
      color: #ddd5e3;
      margin: 8px 0 18px;
    }

    .quote-user {
      color: var(--muted);
      font-size: 13px;
      padding-top: 12px;
      border-top: 1px solid var(--line);
    }

    .faq-wrap {
      display: grid;
      gap: 12px;
      max-width: 920px;
    }

    .faq-item {
      border: 1px solid rgba(255, 255, 255, .10);
      border-radius: 22px;
      background: rgba(255, 255, 255, .035);
      overflow: hidden;
      transition: border-color .22s ease, background .22s ease;
    }

    .faq-item:hover {
      border-color: rgba(255, 77, 201, .28);
      background: rgba(255, 255, 255, .05);
    }

    .faq-item summary {
      cursor: pointer;
      padding: 19px 22px;
      font-weight: 900;
      list-style: none;
      display: flex;
      justify-content: space-between;
      gap: 18px;
      align-items: center;
    }

    .faq-item summary::-webkit-details-marker {
      display: none;
    }

    .faq-item summary::after {
      content: "+";
      color: var(--green);
      font-size: 22px;
      line-height: 1;
    }

    .faq-item[open] summary::after {
      content: "–";
    }

    .faq-item div {
      padding: 0 22px 20px;
      color: var(--muted);
      font-size: 15px;
    }

    .cta-panel {
      position: relative;
      overflow: hidden;
      padding: 38px;
      border-radius: 34px;
      border: 1px solid rgba(255, 77, 201, .34);
      background:
        radial-gradient(circle at 86% 18%, rgba(187, 255, 102, .18), transparent 25rem),
        linear-gradient(135deg, rgba(255, 77, 201, .18), rgba(139, 92, 246, .10) 48%, rgba(255, 255, 255, .035));
      box-shadow: var(--shadow), var(--glow);
      display: grid;
      grid-template-columns: 1fr auto;
      gap: 22px;
      align-items: center;
    }

    .cta-panel h2 {
      font-size: clamp(28px, 4vw, 46px);
      line-height: 1.08;
      font-weight: 950;
      letter-spacing: -.05em;
      margin-bottom: 12px;
    }

    .cta-panel p {
      color: #d4ccd9;
      max-width: 760px;
    }

    .footer {
      padding: 52px 0 30px;
      margin-top: 24px;
      color: var(--muted);
      background: #050507;
      border-top: 1px solid rgba(255, 255, 255, .10);
    }

    .footer-grid {
      display: grid;
      grid-template-columns: 1.4fr .8fr .8fr;
      gap: 28px;
      padding-bottom: 28px;
    }

    .footer-title {
      color: var(--text);
      font-size: 17px;
      font-weight: 950;
      margin-bottom: 12px;
    }

    .footer p {
      max-width: 560px;
      font-size: 14px;
    }

    .footer a {
      display: block;
      color: var(--muted);
      font-size: 14px;
      margin: 8px 0;
      transition: color .2s ease, transform .2s ease;
    }

    .footer a:hover {
      color: var(--green);
      transform: translateX(3px);
    }

    .copyright {
      padding-top: 20px;
      border-top: 1px solid rgba(255, 255, 255, .08);
      font-size: 13px;
      color: var(--subtle);
    }

    .back-top {
      position: fixed;
      right: 22px;
      bottom: 22px;
      z-index: 30;
      width: 46px;
      height: 46px;
      display: grid;
      place-items: center;
      border-radius: 16px;
      color: #09070b;
      background: linear-gradient(135deg, var(--green), var(--pink));
      box-shadow: var(--glow);
      font-weight: 950;
      transition: transform .22s ease;
    }

    .back-top:hover {
      transform: translateY(-4px);
    }

    @media (max-width: 1279px) {
      :root {
        --side: 232px;
      }

      .side-nav {
        width: var(--side);
        padding: 22px 14px;
      }

      .logo-main {
        font-size: 18px;
      }

      .container-wrap {
        width: min(100% - 36px, 1040px);
      }

      .hero-grid,
      .topic-layout,
      .calendar-grid {
        grid-template-columns: 1fr;
      }

      .note-panel {
        position: relative;
        top: auto;
      }

      .process-strip {
        grid-template-columns: repeat(2, minmax(0, 1fr));
      }

      .quote-grid {
        grid-template-columns: 1fr;
      }
    }

    @media (max-width: 767px) {
      .page-shell {
        padding-left: 0;
        padding-top: 118px;
      }

      .side-nav {
        display: none;
      }

      .mobile-row {
        position: fixed;
        inset: 0 0 auto;
        z-index: 50;
        height: 66px;
        padding: 10px 16px;
        display: flex;
        align-items: center;
        justify-content: space-between;
        gap: 12px;
        background: rgba(8, 7, 10, .92);
        border-bottom: 1px solid var(--line);
        backdrop-filter: blur(18px);
      }

      .mobile-tabs {
        position: fixed;
        top: 66px;
        left: 0;
        right: 0;
        z-index: 49;
        display: flex;
        gap: 8px;
        overflow-x: auto;
        padding: 10px 16px;
        background: rgba(8, 7, 10, .86);
        border-bottom: 1px solid var(--line);
        backdrop-filter: blur(18px);
      }

      .mobile-tabs a {
        flex: 0 0 auto;
        padding: 8px 12px;
        border-radius: 999px;
        color: #d5cede;
        border: 1px solid rgba(255, 255, 255, .10);
        background: rgba(255, 255, 255, .035);
        font-size: 13px;
        font-weight: 800;
      }

      .mobile-tabs a.active {
        color: #09070b;
        background: linear-gradient(135deg, var(--green), var(--pink));
        border-color: transparent;
      }

      .container-wrap {
        width: min(100% - 28px, 680px);
      }

      .section {
        padding: 52px 0;
      }

      .hero {
        min-height: auto;
        padding: 28px 0 52px;
      }

      .hero-copy,
      .cta-panel {
        padding: 26px;
        border-radius: 26px;
      }

      .promo-sticker {
        position: relative;
        right: auto;
        top: auto;
        width: auto;
        height: auto;
        display: inline-flex;
        padding: 8px 12px;
        border-radius: 999px;
        transform: none;
        margin-top: 16px;
      }

      .poster-grid,
      .topic-grid {
        grid-template-columns: 1fr;
      }

      .filter-bar,
      .search-box {
        width: 100%;
      }

      .update-item {
        grid-template-columns: 1fr auto;
      }

      .update-code {
        grid-column: 1 / -1;
      }

      .process-strip {
        grid-template-columns: 1fr;
      }

      .cta-panel,
      .footer-grid {
        grid-template-columns: 1fr;
      }

      .back-top {
        right: 14px;
        bottom: 14px;
      }
    }

    @media (max-width: 520px) {
      .hero h1 {
        font-size: 38px;
      }

      .hero-actions {
        flex-direction: column;
      }

      .hero-actions .btn,
      .cta-panel .btn {
        width: 100%;
      }

      .poster-card,
      .tag-card {
        min-height: 230px;
      }

      .section-title {
        font-size: 30px;
      }
    }