/* roulang page: index */
:root{
      --bg:#090d0f;
      --bg-2:#0f1518;
      --panel:#141b1f;
      --panel-2:#182126;
      --line:rgba(164, 255, 220, .16);
      --line-strong:rgba(64, 238, 188, .42);
      --text:#eef7f4;
      --muted:#9eb0ad;
      --soft:#c9d8d5;
      --primary:#39e6b0;
      --primary-2:#18b789;
      --amber:#f5a524;
      --red:#ff6b5f;
      --shadow:0 18px 60px rgba(0,0,0,.35);
      --shadow-soft:0 10px 30px rgba(0,0,0,.22);
      --radius-xl:24px;
      --radius-lg:18px;
      --radius-md:14px;
      --radius-sm:10px;
      --container:1220px;
      --font: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Microsoft YaHei", "Noto Sans CJK SC", Arial, sans-serif;
    }
    *{box-sizing:border-box;margin:0;padding:0}
    html{scroll-behavior:smooth}
    body{
      min-height:100vh;
      font-family:var(--font);
      line-height:1.65;
      color:var(--text);
      background:
        radial-gradient(circle at 18% 8%, rgba(57,230,176,.16), transparent 34%),
        radial-gradient(circle at 88% 20%, rgba(245,165,36,.10), transparent 28%),
        linear-gradient(180deg, #070a0c 0%, var(--bg) 42%, #0b1113 100%);
      overflow-x:hidden;
    }
    body:before{
      content:"";
      position:fixed;
      inset:0;
      pointer-events:none;
      opacity:.18;
      background-image:
        linear-gradient(rgba(255,255,255,.04) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,.04) 1px, transparent 1px);
      background-size:42px 42px;
      mask-image:linear-gradient(to bottom, rgba(0,0,0,.9), rgba(0,0,0,.2));
      z-index:-1;
    }
    a{color:inherit;text-decoration:none}
    img{max-width:100%;display:block}
    button,input,select{font:inherit}
    button{cursor:pointer;border:0;background:none;color:inherit}
    ::selection{background:rgba(57,230,176,.35);color:#fff}
    .container{width:min(100% - 40px, var(--container));margin-inline:auto}
    .section{padding:72px 0}
    .section.compact{padding:48px 0}
    .eyebrow{
      display:inline-flex;
      align-items:center;
      gap:8px;
      padding:7px 12px;
      border:1px solid var(--line);
      border-radius:999px;
      color:var(--primary);
      background:rgba(57,230,176,.07);
      font-size:13px;
      font-weight:700;
      letter-spacing:.02em;
    }
    .eyebrow:before{
      content:"";
      width:7px;height:7px;border-radius:50%;
      background:var(--primary);
      box-shadow:0 0 16px rgba(57,230,176,.9);
    }
    .section-head{
      display:flex;
      align-items:flex-end;
      justify-content:space-between;
      gap:24px;
      margin-bottom:28px;
    }
    .section-title{font-size:clamp(26px, 3vw, 42px);line-height:1.18;letter-spacing:-.04em}
    .section-desc{color:var(--muted);max-width:680px;margin-top:12px}
    .btn{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      gap:8px;
      min-height:46px;
      padding:0 18px;
      border-radius:999px;
      font-weight:800;
      border:1px solid transparent;
      transition:transform .22s ease, border-color .22s ease, background .22s ease, box-shadow .22s ease, color .22s ease;
      white-space:nowrap;
    }
    .btn-primary{
      color:#06100e;
      background:linear-gradient(135deg, var(--primary), #8cffda);
      box-shadow:0 10px 28px rgba(57,230,176,.22);
    }
    .btn-primary:hover{transform:translateY(-2px);box-shadow:0 16px 36px rgba(57,230,176,.34)}
    .btn-ghost{
      color:var(--text);
      background:rgba(255,255,255,.04);
      border-color:var(--line);
    }
    .btn-ghost:hover{transform:translateY(-2px);border-color:var(--line-strong);background:rgba(57,230,176,.08)}
    .btn:focus-visible,.nav-link:focus-visible,.chip:focus-visible,.faq-q:focus-visible{outline:3px solid rgba(57,230,176,.35);outline-offset:3px}
    .badge,.chip{
      display:inline-flex;
      align-items:center;
      gap:6px;
      border:1px solid var(--line);
      background:rgba(255,255,255,.04);
      color:var(--soft);
      border-radius:999px;
      padding:7px 12px;
      font-size:13px;
      font-weight:700;
    }
    .badge.hot{border-color:rgba(245,165,36,.42);color:#ffd28a;background:rgba(245,165,36,.08)}
    .chip:hover,.chip.active{border-color:var(--line-strong);background:rgba(57,230,176,.10);color:var(--primary)}
    .site-top{
      position:sticky;
      top:0;
      z-index:50;
      background:rgba(9,13,15,.82);
      backdrop-filter:blur(18px);
      border-bottom:1px solid rgba(255,255,255,.07);
    }
    .notice{
      border-bottom:1px solid rgba(255,255,255,.06);
      color:#b6c9c5;
      font-size:13px;
      background:rgba(57,230,176,.035);
    }
    .notice .container{
      min-height:34px;
      display:flex;
      align-items:center;
      justify-content:center;
      gap:10px;
      text-align:center;
    }
    .nav{
      min-height:76px;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:24px;
    }
    .logo{
      display:flex;
      align-items:center;
      gap:12px;
      font-weight:900;
      letter-spacing:-.03em;
    }
    .logo-mark{
      width:40px;height:40px;border-radius:14px;
      display:grid;place-items:center;
      color:#06100e;
      background:
        linear-gradient(135deg, var(--primary), #d6fff0);
      box-shadow:0 10px 28px rgba(57,230,176,.18);
      font-weight:950;
    }
    .logo-text{display:flex;flex-direction:column;line-height:1.1}
    .logo-text strong{font-size:18px}
    .logo-text span{font-size:12px;color:var(--muted);font-weight:700;margin-top:4px}
    .nav-links{display:flex;align-items:center;gap:8px}
    .nav-link{
      padding:10px 14px;
      border-radius:999px;
      color:#c8d7d4;
      font-size:14px;
      font-weight:800;
      transition:.2s ease;
    }
    .nav-link:hover,.nav-link.active{color:var(--primary);background:rgba(57,230,176,.08)}
    .menu-btn{display:none;width:42px;height:42px;border:1px solid var(--line);border-radius:12px;background:rgba(255,255,255,.04)}
    .hero{
      position:relative;
      min-height:720px;
      display:flex;
      align-items:center;
      overflow:hidden;
      background-image:
        linear-gradient(90deg, rgba(7,10,12,.96) 0%, rgba(7,10,12,.82) 42%, rgba(7,10,12,.48) 100%),
        url('/assets/images/backpic/back-1.webp');
      background-size:cover;
      background-position:center;
      border-bottom:1px solid rgba(255,255,255,.06);
    }
    .hero:after{
      content:"";
      position:absolute;
      inset:auto -10% -22% -10%;
      height:300px;
      background:radial-gradient(ellipse at center, rgba(57,230,176,.14), transparent 68%);
      pointer-events:none;
    }
    .hero-grid{
      position:relative;
      z-index:2;
      display:grid;
      grid-template-columns:1.08fr .92fr;
      gap:42px;
      align-items:center;
      padding:76px 0;
    }
    .hero-copy h1{
      margin-top:18px;
      max-width:820px;
      font-size:clamp(38px, 5.8vw, 76px);
      line-height:1.04;
      letter-spacing:-.065em;
    }
    .hero-copy p{
      margin-top:22px;
      max-width:720px;
      color:#c4d4d1;
      font-size:18px;
    }
    .hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:30px}
    .hero-panel{
      position:relative;
      border:1px solid var(--line);
      border-radius:var(--radius-xl);
      background:linear-gradient(180deg, rgba(24,33,38,.92), rgba(15,21,24,.82));
      box-shadow:var(--shadow);
      overflow:hidden;
    }
    .hero-panel img{
      width:100%;
      height:250px;
      object-fit:cover;
      opacity:.86;
      border-bottom:1px solid rgba(255,255,255,.08);
    }
    .panel-body{padding:24px}
    .score-row{
      display:grid;
      grid-template-columns:1fr auto 1fr;
      align-items:center;
      gap:14px;
      padding:14px 0;
      border-bottom:1px solid rgba(255,255,255,.07);
    }
    .score-row:last-child{border-bottom:0}
    .team{font-weight:900}
    .team.right{text-align:right}
    .score{
      min-width:72px;
      text-align:center;
      color:#06100e;
      font-weight:950;
      border-radius:12px;
      padding:6px 10px;
      background:linear-gradient(135deg, #eafff7, var(--primary));
    }
    .panel-meta{
      display:flex;
      justify-content:space-between;
      gap:12px;
      flex-wrap:wrap;
      margin-bottom:12px;
      color:var(--muted);
      font-size:13px;
    }
    .chips-wrap{
      margin-top:-28px;
      position:relative;
      z-index:5;
    }
    .chips-box{
      display:flex;
      gap:10px;
      flex-wrap:wrap;
      padding:16px;
      border:1px solid var(--line);
      border-radius:var(--radius-lg);
      background:rgba(15,21,24,.88);
      backdrop-filter:blur(14px);
      box-shadow:var(--shadow-soft);
    }
    .focus-layout{
      display:grid;
      grid-template-columns:1.2fr .8fr;
      gap:22px;
      align-items:stretch;
    }
    .feature-card,.mini-card,.data-card,.category-card,.rule-card,.timeline-item,.faq-item,.cta-box{
      border:1px solid var(--line);
      background:linear-gradient(180deg, rgba(24,33,38,.92), rgba(15,21,24,.88));
      border-radius:var(--radius-lg);
      box-shadow:var(--shadow-soft);
    }
    .feature-card{
      display:grid;
      grid-template-columns:.9fr 1.1fr;
      overflow:hidden;
      min-height:360px;
    }
    .feature-card img,.mini-card img{
      width:100%;
      height:100%;
      object-fit:cover;
      filter:saturate(1.05) contrast(1.05);
    }
    .feature-content{padding:30px;display:flex;flex-direction:column;justify-content:space-between;gap:22px}
    .feature-content h3{font-size:30px;line-height:1.2;letter-spacing:-.04em;margin-top:12px}
    .feature-content p,.mini-card p,.data-card p,.rule-card p,.category-card p,.timeline-item p{color:var(--muted)}
    .meta-line{display:flex;gap:10px;flex-wrap:wrap;margin-top:18px}
    .mini-stack{display:grid;gap:22px}
    .mini-card{overflow:hidden;display:grid;grid-template-columns:150px 1fr;min-height:169px}
    .mini-card .mini-content{padding:20px}
    .mini-card h3{font-size:20px;line-height:1.28;margin:10px 0 8px}
    .timeline{
      display:grid;
      grid-template-columns:repeat(4,1fr);
      gap:16px;
      counter-reset:stage;
    }
    .timeline-item{padding:24px;position:relative;overflow:hidden}
    .timeline-item:before{
      counter-increment:stage;
      content:"0" counter(stage);
      position:absolute;
      right:18px;top:10px;
      color:rgba(57,230,176,.13);
      font-size:64px;
      font-weight:950;
      line-height:1;
    }
    .timeline-item h3{font-size:20px;margin-bottom:10px;position:relative}
    .timeline-item .dot{
      width:12px;height:12px;border-radius:50%;
      background:var(--primary);
      box-shadow:0 0 18px rgba(57,230,176,.75);
      margin-bottom:18px;
    }
    .data-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
    .data-card{padding:24px;transition:.22s ease}
    .data-card:hover,.category-card:hover{transform:translateY(-4px);border-color:var(--line-strong)}
    .data-icon{
      width:46px;height:46px;border-radius:15px;
      display:grid;place-items:center;
      background:rgba(57,230,176,.10);
      border:1px solid rgba(57,230,176,.22);
      color:var(--primary);
      font-weight:950;
      margin-bottom:16px;
    }
    .data-card h3{font-size:20px;margin-bottom:8px}
    .split{
      display:grid;
      grid-template-columns:.86fr 1.14fr;
      gap:26px;
      align-items:center;
    }
    .image-card{
      position:relative;
      overflow:hidden;
      border-radius:var(--radius-xl);
      border:1px solid var(--line);
      box-shadow:var(--shadow);
      min-height:410px;
    }
    .image-card img{width:100%;height:410px;object-fit:cover}
    .image-card .overlay{
      position:absolute;
      inset:auto 18px 18px 18px;
      padding:18px;
      border:1px solid rgba(255,255,255,.12);
      border-radius:18px;
      background:rgba(9,13,15,.72);
      backdrop-filter:blur(12px);
    }
    .rules-list{display:grid;gap:14px}
    .rule-card{padding:20px;display:grid;grid-template-columns:auto 1fr;gap:16px;align-items:start}
    .rule-num{
      width:34px;height:34px;border-radius:12px;
      background:rgba(245,165,36,.12);
      color:#ffd28a;
      display:grid;place-items:center;
      font-weight:950;
      border:1px solid rgba(245,165,36,.28);
    }
    .category-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
    .category-card{padding:22px;transition:.22s ease;min-height:178px;display:flex;flex-direction:column;justify-content:space-between}
    .category-card h3{font-size:19px;margin:14px 0 8px}
    .category-card .arrow{color:var(--primary);font-weight:900}
    .trust-band{
      border-block:1px solid rgba(255,255,255,.07);
      background:rgba(255,255,255,.025);
      padding:34px 0;
    }
    .trust-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
    .stat{
      padding:18px;
      border-radius:18px;
      border:1px solid var(--line);
      background:rgba(20,27,31,.68);
    }
    .stat strong{display:block;font-size:30px;line-height:1;color:var(--primary);letter-spacing:-.04em}
    .stat span{display:block;color:var(--muted);font-size:13px;margin-top:8px}
    .faq-wrap{display:grid;grid-template-columns:.8fr 1.2fr;gap:28px}
    .faq-list{display:grid;gap:12px}
    .faq-item{overflow:hidden}
    .faq-q{
      width:100%;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:16px;
      padding:18px 20px;
      text-align:left;
      font-weight:900;
    }
    .faq-q span:last-child{
      width:24px;height:24px;border-radius:50%;
      display:grid;place-items:center;
      background:rgba(57,230,176,.10);
      color:var(--primary);
      flex:0 0 auto;
      transition:.2s ease;
    }
    .faq-a{
      display:none;
      padding:0 20px 20px;
      color:var(--muted);
    }
    .faq-item.open .faq-a{display:block}
    .faq-item.open .faq-q span:last-child{transform:rotate(45deg);background:rgba(57,230,176,.18)}
    .cta-box{
      position:relative;
      overflow:hidden;
      padding:42px;
      display:grid;
      grid-template-columns:1fr auto;
      gap:28px;
      align-items:center;
      background-image:
        linear-gradient(90deg, rgba(20,27,31,.94), rgba(20,27,31,.76)),
        url('/assets/images/backpic/back-2.webp');
      background-size:cover;
      background-position:center;
    }
    .cta-box h2{font-size:clamp(28px,3vw,44px);line-height:1.18;letter-spacing:-.04em}
    .cta-box p{color:var(--soft);margin-top:12px;max-width:760px}
    .footer{
      border-top:1px solid rgba(255,255,255,.07);
      background:#070a0c;
      padding:46px 0 24px;
    }
    .footer-grid{
      display:grid;
      grid-template-columns:1.35fr .8fr .8fr 1.1fr;
      gap:28px;
      margin-bottom:28px;
    }
    .footer h3{font-size:15px;margin-bottom:12px;color:#fff}
    .footer p,.footer a,.copyright{color:var(--muted);font-size:14px}
    .footer a{display:block;margin:8px 0;transition:.2s ease}
    .footer a:hover{color:var(--primary)}
    .copyright{
      border-top:1px solid rgba(255,255,255,.07);
      padding-top:20px;
      display:flex;
      justify-content:space-between;
      gap:16px;
      flex-wrap:wrap;
    }
    @media (max-width:1024px){
      .hero{min-height:auto}
      .hero-grid,.focus-layout,.split,.faq-wrap{grid-template-columns:1fr}
      .timeline,.category-grid,.trust-grid{grid-template-columns:repeat(2,1fr)}
      .data-grid{grid-template-columns:1fr 1fr}
      .hero-panel{max-width:720px}
      .footer-grid{grid-template-columns:1fr 1fr}
    }
    @media (max-width:768px){
      .container{width:min(100% - 28px, var(--container))}
      .section{padding:54px 0}
      .notice .container{justify-content:flex-start;text-align:left}
      .menu-btn{display:grid;place-items:center}
      .nav{min-height:68px}
      .nav-links{
        position:absolute;
        left:14px;right:14px;top:104px;
        display:none;
        flex-direction:column;
        align-items:stretch;
        padding:14px;
        border:1px solid var(--line);
        border-radius:18px;
        background:rgba(9,13,15,.96);
        box-shadow:var(--shadow);
      }
      .nav-links.open{display:flex}
      .nav-link{padding:13px 14px}
      .hero-grid{padding:54px 0 72px;gap:28px}
      .hero-copy p{font-size:16px}
      .hero-panel img{height:210px}
      .chips-box{overflow-x:auto;flex-wrap:nowrap;padding-bottom:18px}
      .chip{flex:0 0 auto}
      .feature-card,.mini-card{grid-template-columns:1fr}
      .feature-card img{height:230px}
      .mini-card img{height:180px}
      .section-head{display:block}
      .data-grid,.timeline,.category-grid,.trust-grid{grid-template-columns:1fr}
      .image-card,.image-card img{min-height:310px;height:310px}
      .cta-box{grid-template-columns:1fr;padding:28px}
      .footer-grid{grid-template-columns:1fr}
    }
    @media (max-width:520px){
      .logo-text strong{font-size:16px}
      .logo-text span{display:none}
      .hero-copy h1{font-size:36px}
      .hero-actions .btn{width:100%}
      .score-row{grid-template-columns:1fr;gap:8px;text-align:left}
      .team.right{text-align:left}
      .score{width:max-content}
      .feature-content{padding:22px}
      .feature-content h3{font-size:24px}
      .panel-body{padding:18px}
      .footer{padding-top:36px}
    }

/* roulang page: category1 */
:root{
      --bg:#080b0d;
      --bg-2:#0d1214;
      --panel:#12191c;
      --panel-2:#162024;
      --panel-3:#0f1518;
      --text:#eef6f4;
      --muted:#9cafaa;
      --soft:#6f8580;
      --line:rgba(144,255,220,.16);
      --line-2:rgba(255,255,255,.08);
      --brand:#27e0a0;
      --brand-2:#0dbf97;
      --amber:#f0a33a;
      --danger:#ff6c5f;
      --shadow:0 22px 60px rgba(0,0,0,.38);
      --shadow-soft:0 12px 32px rgba(0,0,0,.22);
      --radius:18px;
      --radius-sm:12px;
      --container:1240px;
      --font:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Hiragino Sans GB","Microsoft YaHei",Arial,sans-serif;
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      font-family:var(--font);
      color:var(--text);
      background:
        radial-gradient(circle at 12% 6%,rgba(39,224,160,.14),transparent 32%),
        radial-gradient(circle at 88% 12%,rgba(240,163,58,.10),transparent 28%),
        linear-gradient(180deg,#070a0c 0%,#0a0f11 42%,#080b0d 100%);
      line-height:1.7;
      overflow-x:hidden;
    }
    body:before{
      content:"";
      position:fixed;
      inset:0;
      pointer-events:none;
      z-index:-1;
      opacity:.32;
      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:36px 36px;
      mask-image:linear-gradient(180deg,rgba(0,0,0,.8),transparent 82%);
    }
    a{color:inherit;text-decoration:none}
    img{max-width:100%;display:block}
    button,input,select{font:inherit}
    button{cursor:pointer}
    .container{width:min(var(--container),calc(100% - 40px));margin:0 auto}
    .site-top{
      position:sticky;
      top:0;
      z-index:50;
      background:rgba(8,11,13,.86);
      backdrop-filter:blur(18px);
      border-bottom:1px solid var(--line-2);
    }
    .notice{
      font-size:13px;
      color:#b8c9c5;
      background:linear-gradient(90deg,rgba(39,224,160,.12),rgba(240,163,58,.08));
      border-bottom:1px solid rgba(255,255,255,.06);
      padding:8px 0;
    }
    .nav{
      min-height:74px;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:24px;
    }
    .logo{
      display:inline-flex;
      align-items:center;
      gap:12px;
      min-width:0;
    }
    .logo-mark{
      width:48px;
      height:48px;
      display:grid;
      place-items:center;
      border-radius:15px;
      color:#03100d;
      font-weight:900;
      letter-spacing:-1px;
      background:linear-gradient(135deg,var(--brand),#b7ffe7 55%,var(--amber));
      box-shadow:0 0 0 1px rgba(255,255,255,.16),0 12px 32px rgba(39,224,160,.18);
    }
    .logo-text{display:flex;flex-direction:column;line-height:1.22}
    .logo-text strong{font-size:18px;letter-spacing:.2px}
    .logo-text span{font-size:12px;color:var(--muted)}
    .nav-links{
      display:flex;
      align-items:center;
      gap:8px;
    }
    .nav-link{
      color:#c8d8d4;
      padding:10px 14px;
      border-radius:999px;
      border:1px solid transparent;
      transition:.22s ease;
      font-size:15px;
    }
    .nav-link:hover{
      color:#fff;
      border-color:var(--line);
      background:rgba(39,224,160,.08);
    }
    .nav-link.active{
      color:#06110f;
      background:linear-gradient(135deg,var(--brand),#8fffe0);
      font-weight:800;
      box-shadow:0 12px 26px rgba(39,224,160,.18);
    }
    .menu-btn{
      display:none;
      width:44px;
      height:44px;
      border:1px solid var(--line);
      background:rgba(255,255,255,.04);
      color:var(--text);
      border-radius:13px;
    }
    .hero{
      position:relative;
      padding:64px 0 36px;
      overflow:hidden;
    }
    .hero:before{
      content:"";
      position:absolute;
      inset:0;
      background:
        linear-gradient(90deg,rgba(8,11,13,.96) 0%,rgba(8,11,13,.74) 48%,rgba(8,11,13,.92) 100%),
        url('/assets/images/backpic/back-2.webp') center/cover no-repeat;
      z-index:-2;
    }
    .hero:after{
      content:"";
      position:absolute;
      inset:auto -10% 0 -10%;
      height:160px;
      background:linear-gradient(180deg,transparent,var(--bg));
      z-index:-1;
    }
    .hero-panel{
      display:grid;
      grid-template-columns:1.05fr .95fr;
      gap:30px;
      align-items:stretch;
    }
    .eyebrow{
      display:inline-flex;
      align-items:center;
      gap:8px;
      padding:7px 12px;
      border:1px solid var(--line);
      border-radius:999px;
      background:rgba(39,224,160,.08);
      color:#cffff0;
      font-size:13px;
      font-weight:700;
    }
    .eyebrow:before{
      content:"";
      width:8px;
      height:8px;
      border-radius:50%;
      background:var(--brand);
      box-shadow:0 0 18px var(--brand);
    }
    h1{
      margin:18px 0 18px;
      max-width:820px;
      font-size:clamp(34px,5.2vw,66px);
      line-height:1.05;
      letter-spacing:-1.8px;
    }
    .hero-copy{
      color:#bed0cc;
      font-size:18px;
      max-width:760px;
      margin:0 0 26px;
    }
    .hero-actions,.section-actions{
      display:flex;
      flex-wrap:wrap;
      gap:12px;
      align-items:center;
    }
    .btn{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      gap:8px;
      min-height:46px;
      padding:0 18px;
      border-radius:999px;
      border:1px solid transparent;
      transition:.22s ease;
      font-weight:800;
      white-space:nowrap;
    }
    .btn-primary{
      color:#06110f;
      background:linear-gradient(135deg,var(--brand),#aaffea);
      box-shadow:0 16px 34px rgba(39,224,160,.22);
    }
    .btn-primary:hover{transform:translateY(-2px);filter:brightness(1.05);box-shadow:0 20px 40px rgba(39,224,160,.28)}
    .btn-secondary{
      color:#dff8f2;
      border-color:var(--line);
      background:rgba(255,255,255,.04);
    }
    .btn-secondary:hover{transform:translateY(-2px);background:rgba(39,224,160,.09);border-color:rgba(39,224,160,.42)}
    .btn:focus-visible,.nav-link:focus-visible,.menu-btn:focus-visible,.chip:focus-visible,.faq-q:focus-visible{
      outline:3px solid rgba(39,224,160,.35);
      outline-offset:3px;
    }
    .match-strip{
      align-self:end;
      border:1px solid var(--line);
      background:linear-gradient(180deg,rgba(18,25,28,.92),rgba(10,15,17,.88));
      border-radius:24px;
      padding:18px;
      box-shadow:var(--shadow);
      position:relative;
      overflow:hidden;
    }
    .match-strip:before{
      content:"";
      position:absolute;
      width:220px;
      height:220px;
      right:-80px;
      top:-80px;
      background:radial-gradient(circle,rgba(39,224,160,.18),transparent 68%);
    }
    .score-head{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:14px;
      margin-bottom:16px;
      position:relative;
    }
    .score-head strong{font-size:18px}
    .live-dot{
      color:#07110f;
      background:var(--amber);
      border-radius:999px;
      padding:4px 10px;
      font-size:12px;
      font-weight:900;
    }
    .versus-card{
      position:relative;
      display:grid;
      grid-template-columns:1fr auto 1fr;
      align-items:center;
      gap:14px;
      padding:18px;
      border-radius:18px;
      background:rgba(255,255,255,.045);
      border:1px solid rgba(255,255,255,.08);
    }
    .team{
      display:flex;
      flex-direction:column;
      gap:8px;
    }
    .team:last-child{text-align:right;align-items:flex-end}
    .team-name{font-size:18px;font-weight:900}
    .team-meta{font-size:13px;color:var(--muted)}
    .score-num{
      display:flex;
      gap:8px;
      align-items:center;
      font-size:32px;
      font-weight:950;
      letter-spacing:-1px;
      color:#fff;
    }
    .score-num span{
      min-width:42px;
      text-align:center;
      padding:2px 7px;
      border-radius:12px;
      background:rgba(39,224,160,.11);
      border:1px solid var(--line);
    }
    .panel-metrics{
      display:grid;
      grid-template-columns:repeat(3,1fr);
      gap:10px;
      margin-top:12px;
    }
    .metric{
      border:1px solid rgba(255,255,255,.08);
      background:rgba(255,255,255,.035);
      border-radius:14px;
      padding:12px;
    }
    .metric b{display:block;font-size:20px;color:#eafff8}
    .metric span{display:block;font-size:12px;color:var(--muted)}
    main{position:relative}
    .section{padding:58px 0}
    .section-head{
      display:flex;
      align-items:end;
      justify-content:space-between;
      gap:20px;
      margin-bottom:24px;
    }
    .section-kicker{
      color:var(--brand);
      font-size:13px;
      font-weight:900;
      letter-spacing:.12em;
      text-transform:uppercase;
    }
    h2{
      margin:6px 0 0;
      font-size:clamp(25px,3vw,38px);
      line-height:1.18;
      letter-spacing:-.8px;
    }
    .section-desc{
      max-width:620px;
      color:var(--muted);
      margin:8px 0 0;
    }
    .chips{
      display:flex;
      gap:10px;
      flex-wrap:wrap;
      margin-top:22px;
    }
    .chip{
      border:1px solid var(--line);
      background:rgba(255,255,255,.04);
      color:#d8e8e4;
      border-radius:999px;
      padding:9px 13px;
      transition:.2s ease;
      font-weight:700;
      font-size:14px;
    }
    .chip:hover,.chip.active{
      color:#06110f;
      background:var(--brand);
      border-color:transparent;
    }
    .layout{
      display:grid;
      grid-template-columns:minmax(0,1fr) 330px;
      gap:24px;
      align-items:start;
    }
    .toolbar{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:14px;
      padding:14px;
      border:1px solid var(--line-2);
      background:rgba(18,25,28,.72);
      border-radius:var(--radius);
      margin-bottom:16px;
    }
    .toolbar p{margin:0;color:var(--muted);font-size:14px}
    .select{
      min-height:40px;
      border-radius:999px;
      border:1px solid var(--line);
      background:#0c1214;
      color:var(--text);
      padding:0 34px 0 14px;
    }
    .content-list{
      display:grid;
      gap:16px;
    }
    .info-card{
      display:grid;
      grid-template-columns:220px 1fr;
      gap:18px;
      padding:14px;
      border:1px solid var(--line-2);
      background:linear-gradient(180deg,rgba(18,25,28,.88),rgba(13,18,20,.92));
      border-radius:var(--radius);
      box-shadow:var(--shadow-soft);
      transition:.22s ease;
      overflow:hidden;
    }
    .info-card:hover{
      transform:translateY(-3px);
      border-color:rgba(39,224,160,.28);
      box-shadow:0 18px 42px rgba(0,0,0,.32);
    }
    .cover{
      position:relative;
      min-height:170px;
      border-radius:15px;
      overflow:hidden;
      background:#111;
    }
    .cover img{width:100%;height:100%;object-fit:cover;filter:saturate(.95) contrast(1.05)}
    .cover:after{
      content:"";
      position:absolute;
      inset:0;
      background:linear-gradient(180deg,transparent,rgba(0,0,0,.58));
    }
    .card-body{display:flex;flex-direction:column;justify-content:space-between;gap:14px;padding:2px 4px}
    .badges{display:flex;gap:8px;flex-wrap:wrap}
    .badge{
      display:inline-flex;
      align-items:center;
      min-height:24px;
      padding:0 9px;
      border-radius:999px;
      font-size:12px;
      color:#cffff0;
      background:rgba(39,224,160,.09);
      border:1px solid var(--line);
      font-weight:800;
    }
    .badge.amber{
      color:#ffe3b5;
      background:rgba(240,163,58,.11);
      border-color:rgba(240,163,58,.25);
    }
    .info-card h3{
      margin:8px 0 8px;
      font-size:23px;
      line-height:1.25;
      letter-spacing:-.3px;
    }
    .info-card p{
      margin:0;
      color:#aec1bd;
    }
    .meta-row{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:14px;
      color:var(--soft);
      font-size:13px;
      border-top:1px solid rgba(255,255,255,.07);
      padding-top:12px;
    }
    .text-link{
      color:#cffff0;
      font-weight:900;
      transition:.2s ease;
    }
    .text-link:hover{color:var(--brand)}
    .side{
      display:grid;
      gap:16px;
      position:sticky;
      top:112px;
    }
    .side-card,.mini-card,.risk-card,.faq-item,.cta{
      border:1px solid var(--line-2);
      background:linear-gradient(180deg,rgba(18,25,28,.86),rgba(12,17,19,.92));
      border-radius:var(--radius);
      box-shadow:var(--shadow-soft);
    }
    .side-card{padding:18px}
    .side-card h3{
      margin:0 0 14px;
      font-size:18px;
    }
    .side-list{
      display:grid;
      gap:10px;
      margin:0;
      padding:0;
      list-style:none;
    }
    .side-list a{
      display:flex;
      justify-content:space-between;
      gap:12px;
      padding:11px 0;
      border-bottom:1px solid rgba(255,255,255,.07);
      color:#d4e4e0;
      transition:.2s ease;
    }
    .side-list li:last-child a{border-bottom:0}
    .side-list a:hover{color:var(--brand);padding-left:3px}
    .side-list span{color:var(--soft);font-size:13px}
    .tag-cloud{
      display:flex;
      gap:8px;
      flex-wrap:wrap;
    }
    .tag-cloud a{
      border:1px solid var(--line);
      background:rgba(255,255,255,.035);
      color:#d5e8e3;
      border-radius:999px;
      padding:7px 10px;
      font-size:13px;
      transition:.2s ease;
    }
    .tag-cloud a:hover{background:rgba(39,224,160,.1);color:#fff}
    .guide-grid{
      display:grid;
      grid-template-columns:repeat(3,1fr);
      gap:16px;
    }
    .mini-card{
      padding:20px;
      min-height:190px;
      transition:.22s ease;
    }
    .mini-card:hover{transform:translateY(-3px);border-color:rgba(39,224,160,.25)}
    .mini-icon{
      width:44px;
      height:44px;
      display:grid;
      place-items:center;
      border-radius:14px;
      background:rgba(39,224,160,.11);
      color:var(--brand);
      border:1px solid var(--line);
      margin-bottom:14px;
      font-weight:950;
    }
    .mini-card h3{margin:0 0 8px;font-size:19px}
    .mini-card p{margin:0;color:var(--muted)}
    .process{
      display:grid;
      grid-template-columns:repeat(4,1fr);
      gap:14px;
      counter-reset:step;
    }
    .step{
      position:relative;
      border:1px solid var(--line-2);
      background:rgba(18,25,28,.76);
      border-radius:var(--radius);
      padding:20px;
      overflow:hidden;
    }
    .step:before{
      counter-increment:step;
      content:"0" counter(step);
      display:inline-grid;
      place-items:center;
      width:42px;
      height:42px;
      border-radius:14px;
      color:#06110f;
      background:var(--brand);
      font-weight:950;
      margin-bottom:18px;
    }
    .step h3{margin:0 0 8px;font-size:18px}
    .step p{margin:0;color:var(--muted)}
    .risk-card{
      display:grid;
      grid-template-columns:1fr 1fr;
      gap:0;
      overflow:hidden;
    }
    .risk-media{
      min-height:320px;
      background:
        linear-gradient(90deg,rgba(8,11,13,.18),rgba(8,11,13,.62)),
        url('/assets/images/coverpic/cover-4.webp') center/cover no-repeat;
    }
    .risk-content{padding:28px}
    .check-list{
      display:grid;
      gap:12px;
      padding:0;
      margin:18px 0 0;
      list-style:none;
    }
    .check-list li{
      position:relative;
      padding-left:28px;
      color:#c8d9d5;
    }
    .check-list li:before{
      content:"✓";
      position:absolute;
      left:0;
      top:0;
      color:var(--brand);
      font-weight:900;
    }
    .pagination{
      display:flex;
      align-items:center;
      justify-content:center;
      gap:8px;
      margin-top:24px;
    }
    .page-btn{
      min-width:42px;
      height:42px;
      display:grid;
      place-items:center;
      border:1px solid var(--line);
      border-radius:13px;
      color:#d5e8e3;
      background:rgba(255,255,255,.035);
      transition:.2s ease;
      font-weight:800;
    }
    .page-btn:hover,.page-btn.current{
      color:#06110f;
      background:var(--brand);
      border-color:transparent;
    }
    .faq-wrap{
      display:grid;
      grid-template-columns:.8fr 1.2fr;
      gap:24px;
      align-items:start;
    }
    .faq-list{display:grid;gap:12px}
    .faq-item{overflow:hidden}
    .faq-q{
      width:100%;
      display:flex;
      justify-content:space-between;
      align-items:center;
      gap:16px;
      padding:18px 20px;
      color:var(--text);
      background:transparent;
      border:0;
      text-align:left;
      font-weight:900;
    }
    .faq-q span:last-child{
      width:26px;
      height:26px;
      display:grid;
      place-items:center;
      border:1px solid var(--line);
      border-radius:50%;
      color:var(--brand);
      flex:0 0 auto;
    }
    .faq-a{
      display:none;
      padding:0 20px 18px;
      color:var(--muted);
    }
    .faq-item.open .faq-a{display:block}
    .faq-item.open .faq-q span:last-child{transform:rotate(45deg)}
    .cta{
      position:relative;
      overflow:hidden;
      padding:34px;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:24px;
      background:
        linear-gradient(90deg,rgba(18,25,28,.96),rgba(18,25,28,.74)),
        url('/assets/images/backpic/back-3.webp') center/cover no-repeat;
    }
    .cta:before{
      content:"";
      position:absolute;
      inset:0;
      background:radial-gradient(circle at 82% 20%,rgba(39,224,160,.22),transparent 32%);
      pointer-events:none;
    }
    .cta > *{position:relative}
    .cta h2{margin:0 0 8px}
    .cta p{margin:0;color:#c5d8d4;max-width:760px}
    .footer{
      border-top:1px solid var(--line-2);
      background:#070a0c;
      padding:46px 0 26px;
      color:#a9bbb7;
    }
    .footer-grid{
      display:grid;
      grid-template-columns:1.35fr .7fr .7fr 1fr;
      gap:28px;
      align-items:start;
    }
    .footer h3{
      margin:0 0 12px;
      color:#eff8f5;
      font-size:16px;
    }
    .footer p{margin:0;color:#9cafaa}
    .footer a:not(.logo){
      display:block;
      color:#a9bbb7;
      margin:8px 0;
      transition:.2s ease;
    }
    .footer a:not(.logo):hover{color:var(--brand)}
    .copyright{
      display:flex;
      justify-content:space-between;
      gap:18px;
      margin-top:30px;
      padding-top:18px;
      border-top:1px solid rgba(255,255,255,.08);
      font-size:13px;
      color:#7e918c;
    }
    @media (max-width:1024px){
      .hero-panel,.layout,.risk-card,.faq-wrap{grid-template-columns:1fr}
      .side{position:static;grid-template-columns:repeat(2,1fr)}
      .guide-grid{grid-template-columns:repeat(2,1fr)}
      .process{grid-template-columns:repeat(2,1fr)}
      .footer-grid{grid-template-columns:1fr 1fr}
    }
    @media (max-width:768px){
      .container{width:min(100% - 28px,var(--container))}
      .menu-btn{display:grid;place-items:center}
      .nav{min-height:66px}
      .nav-links{
        position:absolute;
        left:14px;
        right:14px;
        top:100%;
        display:none;
        flex-direction:column;
        align-items:stretch;
        padding:12px;
        border:1px solid var(--line-2);
        border-radius:18px;
        background:rgba(9,13,15,.98);
        box-shadow:var(--shadow);
      }
      .nav-links.open{display:flex}
      .nav-link{border-radius:13px}
      .hero{padding:44px 0 26px}
      .match-strip{margin-top:8px}
      .versus-card{grid-template-columns:1fr; text-align:left}
      .team:last-child{text-align:left;align-items:flex-start}
      .score-num{justify-content:flex-start;font-size:28px}
      .panel-metrics{grid-template-columns:1fr}
      .section{padding:42px 0}
      .section-head{display:block}
      .chips{flex-wrap:nowrap;overflow-x:auto;padding-bottom:4px}
      .chip{flex:0 0 auto}
      .toolbar{align-items:stretch;flex-direction:column}
      .info-card{grid-template-columns:1fr}
      .cover{min-height:210px}
      .side{grid-template-columns:1fr}
      .guide-grid,.process{grid-template-columns:1fr}
      .cta{display:block;padding:26px}
      .cta .section-actions{margin-top:18px}
      .footer-grid{grid-template-columns:1fr}
      .copyright{flex-direction:column}
    }
    @media (max-width:520px){
      .notice{font-size:12px}
      .logo-mark{width:42px;height:42px;border-radius:13px}
      .logo-text strong{font-size:16px}
      .logo-text span{font-size:11px}
      h1{font-size:33px;letter-spacing:-1px}
      .hero-copy{font-size:16px}
      .hero-actions .btn{width:100%}
      .section-actions .btn{width:100%}
      .info-card h3{font-size:20px}
      .meta-row{align-items:flex-start;flex-direction:column}
      .pagination{flex-wrap:wrap}
    }