/* roulang page: index */
:root{
      --bg:#101713;
      --bg-2:#121c16;
      --panel:#17211b;
      --panel-2:#1b251f;
      --panel-3:#202822;
      --text:#f4f7f5;
      --muted:#a9b3ad;
      --muted-2:#7d8b84;
      --line:rgba(37,240,165,.16);
      --line-strong:rgba(37,240,165,.42);
      --green:#25f0a5;
      --green-2:#68ffc4;
      --amber:#ffb74a;
      --red:#e85b5b;
      --shadow:0 24px 70px rgba(0,0,0,.38);
      --shadow-soft:0 14px 38px rgba(0,0,0,.24);
      --radius:18px;
      --radius-sm:12px;
      --container:1200px;
      --ease:all .22s ease;
    }
    *{box-sizing:border-box;margin:0;padding:0}
    html{scroll-behavior:smooth}
    body{
      font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Hiragino Sans GB","Microsoft YaHei",Arial,sans-serif;
      color:var(--text);
      background:
        radial-gradient(circle at 18% 8%, rgba(37,240,165,.12), transparent 30%),
        radial-gradient(circle at 86% 18%, rgba(255,183,74,.08), transparent 28%),
        linear-gradient(135deg, rgba(37,240,165,.035) 1px, transparent 1px),
        linear-gradient(45deg, rgba(255,255,255,.025) 1px, transparent 1px),
        var(--bg);
      background-size:auto,auto,34px 34px,46px 46px,auto;
      line-height:1.75;
      overflow-x:hidden;
    }
    a{color:inherit;text-decoration:none}
    img{max-width:100%;display:block}
    button,input,textarea{font:inherit}
    button{border:0;cursor:pointer}
    ::selection{background:rgba(37,240,165,.28);color:#fff}
    .container{width:min(100% - 40px,var(--container));margin:0 auto}
    .skip-link{
      position:absolute;left:-999px;top:10px;background:var(--green);color:#09100c;
      padding:10px 14px;border-radius:10px;z-index:9999;font-weight:800
    }
    .skip-link:focus{left:16px}
    .site-header{
      position:sticky;top:0;z-index:1000;
      background:rgba(16,23,19,.92);
      border-bottom:1px solid rgba(37,240,165,.12);
      backdrop-filter:blur(16px);
      box-shadow:0 10px 34px rgba(0,0,0,.18);
    }
    .nav-wrap{height:76px;display:flex;align-items:center;justify-content:space-between;gap:24px}
    .brand{display:flex;align-items:center;gap:12px;min-width:0}
    .brand-mark{
      width:42px;height:42px;border-radius:14px;
      background:
        linear-gradient(135deg, rgba(37,240,165,.96), rgba(37,240,165,.25)),
        linear-gradient(45deg, transparent 45%, #101713 46%, #101713 55%, transparent 56%);
      box-shadow:0 0 24px rgba(37,240,165,.28);
      position:relative;flex:0 0 auto;
    }
    .brand-mark:after{
      content:"";position:absolute;inset:10px;border:2px solid rgba(16,23,19,.72);
      border-radius:10px;transform:skewX(-10deg)
    }
    .brand-text{display:flex;flex-direction:column;line-height:1.15}
    .brand-title{font-size:17px;font-weight:850;letter-spacing:.2px;white-space:nowrap}
    .brand-sub{font-size:12px;color:var(--muted);white-space:nowrap}
    .nav{display:flex;align-items:center;gap:8px}
    .nav a{
      position:relative;padding:11px 14px;border-radius:12px;color:#dce6e0;
      font-size:15px;font-weight:700;transition:var(--ease)
    }
    .nav a:hover,.nav a:focus-visible{background:rgba(37,240,165,.09);color:#fff;outline:none}
    .nav a.active{color:var(--green);background:rgba(37,240,165,.08)}
    .nav a.active:after{
      content:"";position:absolute;left:16px;right:16px;bottom:5px;height:2px;
      border-radius:4px;background:var(--green);box-shadow:0 0 12px rgba(37,240,165,.8)
    }
    .nav-action{
      display:inline-flex;align-items:center;justify-content:center;
      padding:11px 16px;border:1px solid var(--line-strong);border-radius:12px;
      color:var(--green);font-weight:800;background:rgba(37,240,165,.06);
      transition:var(--ease);white-space:nowrap
    }
    .nav-action:hover,.nav-action:focus-visible{background:rgba(37,240,165,.14);transform:translateY(-1px);outline:none}
    .menu-toggle{display:none;width:44px;height:44px;border-radius:12px;background:rgba(37,240,165,.08);border:1px solid var(--line);color:var(--text)}
    .menu-toggle span{display:block;width:20px;height:2px;background:var(--green);margin:5px auto;border-radius:4px}
    .hero{
      position:relative;min-height:720px;display:flex;align-items:center;overflow:hidden;
      background-image:linear-gradient(90deg, rgba(16,23,19,.95), rgba(16,23,19,.78) 48%, rgba(16,23,19,.90)), url('/assets/images/backpic/back-1.webp');
      background-size:cover;background-position:center;
      border-bottom:1px solid rgba(37,240,165,.11);
    }
    .hero:before{
      content:"";position:absolute;inset:0;
      background:
        linear-gradient(115deg, transparent 0 58%, rgba(37,240,165,.08) 58.2% 58.8%, transparent 59%),
        radial-gradient(circle at 70% 48%, rgba(37,240,165,.18), transparent 32%);
      pointer-events:none
    }
    .hero-grid{
      position:relative;display:grid;grid-template-columns:1.02fr .98fr;gap:34px;align-items:center;
      padding:82px 0 68px
    }
    .eyebrow{
      display:inline-flex;align-items:center;gap:9px;padding:8px 12px;border:1px solid var(--line);
      border-radius:999px;background:rgba(23,33,27,.76);color:var(--green);font-weight:800;font-size:13px;
      box-shadow:0 0 20px rgba(37,240,165,.08)
    }
    .eyebrow:before{content:"";width:8px;height:8px;border-radius:50%;background:var(--green);box-shadow:0 0 12px rgba(37,240,165,.85)}
    h1{
      margin-top:20px;font-size:clamp(32px,5vw,56px);line-height:1.16;font-weight:900;letter-spacing:-1.4px;
      max-width:760px
    }
    .hero-lead{
      margin-top:20px;color:#d6ded9;font-size:18px;line-height:1.9;max-width:720px
    }
    .hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:30px}
    .btn{
      display:inline-flex;align-items:center;justify-content:center;gap:8px;
      min-height:46px;padding:12px 18px;border-radius:12px;font-weight:850;
      transition:var(--ease);border:1px solid transparent
    }
    .btn-primary{background:var(--green);color:#07110c;box-shadow:0 12px 30px rgba(37,240,165,.22)}
    .btn-primary:hover,.btn-primary:focus-visible{background:var(--green-2);transform:translateY(-2px);box-shadow:0 18px 42px rgba(37,240,165,.28);outline:none}
    .btn-secondary{background:rgba(23,33,27,.74);border-color:var(--line-strong);color:#eff7f2}
    .btn-secondary:hover,.btn-secondary:focus-visible{background:rgba(37,240,165,.12);color:#fff;transform:translateY(-2px);outline:none}
    .quick-tags{display:flex;gap:10px;flex-wrap:wrap;margin-top:28px}
    .tag{
      display:inline-flex;align-items:center;gap:6px;padding:8px 11px;border-radius:999px;
      background:rgba(23,33,27,.72);border:1px solid var(--line);color:#dfe8e2;
      font-size:13px;font-weight:700;white-space:nowrap
    }
    .tag.hot:after{content:"热";color:#111;background:var(--amber);border-radius:8px;padding:1px 5px;font-size:11px;font-weight:900}
    .match-console{
      background:linear-gradient(180deg, rgba(27,37,31,.92), rgba(18,28,22,.92));
      border:1px solid var(--line);border-radius:24px;box-shadow:var(--shadow);
      padding:22px;position:relative;overflow:hidden
    }
    .match-console:before{
      content:"";position:absolute;left:0;top:0;bottom:0;width:4px;background:linear-gradient(var(--green), transparent 70%)
    }
    .console-head{display:flex;align-items:flex-start;justify-content:space-between;gap:14px;margin-bottom:18px}
    .console-title{font-size:18px;font-weight:850}
    .status{padding:6px 10px;border-radius:999px;background:rgba(255,183,74,.12);border:1px solid rgba(255,183,74,.32);color:var(--amber);font-size:12px;font-weight:850}
    .versus{
      border-radius:18px;background:#121b15;border:1px solid rgba(255,255,255,.07);
      padding:18px;margin-bottom:16px
    }
    .team-row{display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:12px}
    .team{display:flex;align-items:center;gap:10px;font-weight:850}
    .team.right{justify-content:flex-end}
    .team-badge{width:38px;height:38px;border-radius:50%;background:linear-gradient(135deg, rgba(37,240,165,.24), rgba(255,183,74,.18));border:1px solid var(--line)}
    .score{font-size:36px;line-height:1;font-weight:950;color:var(--green);letter-spacing:2px;text-shadow:0 0 22px rgba(37,240,165,.3)}
    .match-meta{display:flex;justify-content:space-between;gap:12px;margin-top:14px;color:var(--muted);font-size:13px}
    .node-list{display:grid;gap:10px;margin-top:16px}
    .node{
      display:flex;justify-content:space-between;align-items:center;gap:12px;padding:12px 14px;
      border:1px solid rgba(37,240,165,.12);border-radius:14px;background:rgba(16,23,19,.56)
    }
    .node b{font-size:14px}.node span{font-size:13px;color:var(--muted)}
    .risk-note{
      margin-top:16px;padding:12px 13px;border-radius:14px;background:rgba(232,91,91,.09);
      border:1px solid rgba(232,91,91,.26);color:#ffd9d9;font-size:13px
    }
    main{position:relative}
    .section{padding:86px 0}
    .section.alt{background:linear-gradient(180deg, rgba(23,33,27,.38), rgba(16,23,19,.06));border-top:1px solid rgba(255,255,255,.04);border-bottom:1px solid rgba(255,255,255,.04)}
    .section-head{display:flex;align-items:flex-end;justify-content:space-between;gap:20px;margin-bottom:34px}
    .section-kicker{color:var(--green);font-size:13px;font-weight:900;letter-spacing:.8px;margin-bottom:8px}
    h2{font-size:clamp(26px,3.2vw,36px);line-height:1.25;font-weight:900;letter-spacing:-.5px}
    .section-desc{max-width:560px;color:var(--muted);font-size:16px;line-height:1.85}
    .topic-card{
      display:grid;grid-template-columns:1fr 1fr 1fr;gap:22px
    }
    .feature{
      min-height:210px;background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);
      padding:22px;box-shadow:var(--shadow-soft);transition:var(--ease);position:relative;overflow:hidden
    }
    .feature:hover{transform:translateY(-3px);border-color:var(--line-strong)}
    .feature:after{content:"";position:absolute;right:-44px;top:-44px;width:120px;height:120px;border-radius:50%;background:rgba(37,240,165,.08)}
    .feature-num{font-size:30px;font-weight:950;color:var(--green);margin-bottom:14px}
    .feature h3{font-size:21px;margin-bottom:10px}
    .feature p{color:var(--muted);font-size:15px;line-height:1.85}
    .timeline-layout{display:grid;grid-template-columns:330px 1fr;gap:28px;align-items:start}
    .timeline{
      background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:22px;
      position:relative
    }
    .timeline-item{
      position:relative;padding:0 0 22px 28px;border-left:1px solid rgba(37,240,165,.24)
    }
    .timeline-item:last-child{padding-bottom:0}
    .timeline-item:before{
      content:"";position:absolute;left:-6px;top:3px;width:11px;height:11px;border-radius:50%;background:var(--green);
      box-shadow:0 0 14px rgba(37,240,165,.9)
    }
    .timeline-item b{display:block;font-size:16px;margin-bottom:4px}
    .timeline-item span{color:var(--muted);font-size:13px}
    .highlight-card{
      display:grid;grid-template-columns:1.05fr .95fr;gap:0;overflow:hidden;border-radius:var(--radius);
      border:1px solid var(--line);background:var(--panel);box-shadow:var(--shadow-soft)
    }
    .highlight-media{position:relative;min-height:340px}
    .highlight-media img{width:100%;height:100%;object-fit:cover}
    .highlight-media:after{content:"";position:absolute;inset:0;background:linear-gradient(0deg, rgba(16,23,19,.34), transparent)}
    .highlight-content{padding:28px;display:flex;flex-direction:column;justify-content:center}
    .badge{display:inline-flex;width:max-content;padding:6px 10px;border-radius:999px;background:rgba(37,240,165,.1);border:1px solid var(--line);color:var(--green);font-size:12px;font-weight:900;margin-bottom:12px}
    .highlight-content h3{font-size:26px;line-height:1.32;margin-bottom:12px}
    .highlight-content p{color:var(--muted);margin-bottom:18px}
    .scoreboard{
      display:grid;grid-template-columns:1.25fr .75fr;gap:24px
    }
    .filter-tabs{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:18px}
    .filter-tabs span{padding:8px 12px;border-radius:999px;border:1px solid var(--line);color:var(--muted);font-size:13px;font-weight:800}
    .filter-tabs span.active{background:var(--green);color:#08120d;border-color:var(--green)}
    .match-list{display:grid;gap:14px}
    .match-card{
      display:grid;grid-template-columns:1.2fr auto 1.2fr auto;gap:14px;align-items:center;
      padding:17px;background:var(--panel);border:1px solid var(--line);border-radius:16px;transition:var(--ease)
    }
    .match-card:hover{border-color:var(--line-strong);transform:translateY(-2px)}
    .match-team{font-weight:850}
    .match-center{text-align:center;color:var(--green);font-size:25px;font-weight:950}
    .match-info{font-size:13px;color:var(--muted);text-align:right}
    .side-card{
      background:linear-gradient(180deg, var(--panel-2), var(--panel));
      border:1px solid var(--line);border-radius:var(--radius);padding:24px;box-shadow:var(--shadow-soft)
    }
    .side-card h3{font-size:22px;margin-bottom:12px}
    .side-card p,.side-card li{color:var(--muted);font-size:15px;line-height:1.85}
    .side-card ul{padding-left:20px;margin-top:12px}
    .table-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:var(--radius);background:var(--panel)}
    table{width:100%;border-collapse:collapse;min-width:760px}
    th,td{padding:15px 16px;text-align:left;border-bottom:1px solid rgba(255,255,255,.06)}
    th{background:#121b15;color:#dce6e0;font-size:13px}
    td{color:var(--muted);font-size:14px}
    td strong{color:var(--green);font-size:18px}
    tr:hover td{background:rgba(37,240,165,.045)}
    .table-note{margin-top:10px;color:var(--muted-2);font-size:13px}
    .steps{display:grid;grid-template-columns:repeat(5,1fr);gap:16px}
    .step{
      background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:20px;position:relative;transition:var(--ease)
    }
    .step:hover{border-color:var(--line-strong);transform:translateY(-2px)}
    .step-index{width:36px;height:36px;border-radius:12px;display:grid;place-items:center;background:rgba(37,240,165,.14);color:var(--green);font-weight:950;margin-bottom:14px}
    .step h3{font-size:18px;margin-bottom:8px}
    .step p{font-size:14px;color:var(--muted)}
    .notice{
      display:grid;grid-template-columns:auto 1fr;gap:18px;background:linear-gradient(135deg, rgba(255,183,74,.12), rgba(232,91,91,.07));
      border:1px solid rgba(255,183,74,.34);border-radius:22px;padding:28px;box-shadow:var(--shadow-soft)
    }
    .notice-icon{width:54px;height:54px;border-radius:16px;background:rgba(255,183,74,.16);display:grid;place-items:center;color:var(--amber);font-size:28px;font-weight:950}
    .notice h2{font-size:28px;margin-bottom:12px}
    .notice-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-top:18px}
    .notice-item{background:rgba(16,23,19,.55);border:1px solid rgba(255,183,74,.18);border-radius:14px;padding:14px}
    .notice-item b{display:block;margin-bottom:5px}
    .notice-item span{font-size:13px;color:#e1d6c5}
    .articles{display:grid;grid-template-columns:1.08fr .92fr;gap:24px}
    .article-main,.article-list-item{
      background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;transition:var(--ease)
    }
    .article-main:hover,.article-list-item:hover{border-color:var(--line-strong);transform:translateY(-2px)}
    .article-main img{width:100%;height:290px;object-fit:cover}
    .article-body{padding:22px}
    .article-body h3{font-size:24px;line-height:1.35;margin-bottom:10px}
    .article-body p{color:var(--muted);font-size:15px}
    .article-date{display:block;margin-top:14px;color:var(--muted-2);font-size:13px}
    .article-list{display:grid;gap:14px}
    .article-list-item{display:grid;grid-template-columns:150px 1fr}
    .article-list-item img{height:100%;min-height:132px;object-fit:cover}
    .article-list-item .article-body{padding:16px}
    .article-list-item h3{font-size:18px}
    .faq{display:grid;gap:12px;max-width:930px;margin:0 auto}
    .faq-item{background:var(--panel);border:1px solid var(--line);border-radius:16px;overflow:hidden}
    .faq-item summary{
      list-style:none;padding:18px 20px;cursor:pointer;font-weight:850;display:flex;justify-content:space-between;gap:16px
    }
    .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]{border-color:var(--line-strong)}
    .faq-item[open] summary{border-top:3px solid var(--green)}
    .faq-item[open] summary:after{content:"−"}
    .faq-answer{padding:0 20px 20px;color:var(--muted);font-size:15px}
    .cta{
      position:relative;overflow:hidden;border-radius:26px;border:1px solid var(--line);
      background-image:linear-gradient(90deg, rgba(16,23,19,.94), rgba(16,23,19,.84)), url('/assets/images/backpic/back-2.webp');
      background-size:cover;background-position:center;padding:44px;display:grid;grid-template-columns:1fr auto;gap:24px;align-items:center;
      box-shadow:var(--shadow)
    }
    .cta:after{content:"";position:absolute;right:-80px;bottom:-80px;width:260px;height:260px;border-radius:50%;background:rgba(37,240,165,.12)}
    .cta h2,.cta p,.cta .hero-actions{position:relative;z-index:1}
    .cta p{max-width:690px;color:var(--muted);margin-top:10px}
    .site-footer{
      background:#0b100d;border-top:1px solid rgba(37,240,165,.14);padding:54px 0 28px
    }
    .footer-grid{display:grid;grid-template-columns:1.2fr .8fr .8fr .8fr;gap:30px;margin-bottom:34px}
    .footer-title{font-size:18px;font-weight:900;margin-bottom:12px}
    .footer-text,.footer-links a,.footer-links li{color:var(--muted);font-size:14px;line-height:1.9}
    .footer-links{list-style:none;display:grid;gap:6px}
    .footer-links a:hover{color:var(--green)}
    .copyright{border-top:1px solid rgba(255,255,255,.07);padding-top:20px;color:var(--muted-2);font-size:13px;display:flex;justify-content:space-between;gap:18px;flex-wrap:wrap}
    .mobile-bar{display:none}
    @media (max-width:1024px){
      .hero-grid,.timeline-layout,.scoreboard,.articles{grid-template-columns:1fr}
      .topic-card{grid-template-columns:1fr 1fr}
      .steps{grid-template-columns:repeat(3,1fr)}
      .notice-grid{grid-template-columns:1fr 1fr}
      .footer-grid{grid-template-columns:1fr 1fr}
      .highlight-card{grid-template-columns:1fr}
      .highlight-media{min-height:260px}
      .nav-action{display:none}
    }
    @media (max-width:768px){
      .container{width:min(100% - 28px,var(--container))}
      .nav-wrap{height:68px}
      .brand-sub{display:none}
      .menu-toggle{display:block}
      .nav{
        position:absolute;top:68px;left:14px;right:14px;display:none;flex-direction:column;align-items:stretch;
        background:rgba(16,23,19,.98);border:1px solid var(--line);border-radius:18px;padding:12px;box-shadow:var(--shadow)
      }
      .nav.open{display:flex}
      .nav a{padding:13px 14px}
      .hero{min-height:auto}
      .hero-grid{padding:58px 0 44px;gap:24px}
      .hero-actions{flex-direction:column;align-items:stretch}
      .btn{width:100%}
      .section{padding:58px 0}
      .section-head{display:block}
      .section-desc{margin-top:10px}
      .topic-card,.steps,.notice-grid,.footer-grid{grid-template-columns:1fr}
      .match-card{grid-template-columns:1fr;gap:8px}
      .match-center{text-align:left}
      .match-info{text-align:left}
      .notice{grid-template-columns:1fr}
      .article-list-item{grid-template-columns:1fr}
      .article-list-item img{height:180px}
      .cta{grid-template-columns:1fr;padding:30px}
      .quick-tags{flex-wrap:nowrap;overflow-x:auto;padding-bottom:4px}
      .mobile-bar{
        position:fixed;left:10px;right:10px;bottom:10px;z-index:900;display:grid;grid-template-columns:repeat(4,1fr);
        background:rgba(16,23,19,.96);border:1px solid var(--line);border-radius:16px;padding:8px;box-shadow:var(--shadow)
      }
      .mobile-bar a{font-size:12px;text-align:center;color:var(--muted);padding:7px 4px;border-radius:10px}
      .mobile-bar a.active{background:rgba(37,240,165,.12);color:var(--green)}
      body{padding-bottom:62px}
    }
    @media (max-width:520px){
      .brand-title{font-size:15px;max-width:210px;overflow:hidden;text-overflow:ellipsis}
      h1{letter-spacing:-.8px}
      .team-row{grid-template-columns:1fr;text-align:left}
      .team.right{justify-content:flex-start}
      .score{font-size:30px}
      .match-meta{flex-direction:column}
      .console-head{flex-direction:column}
      th,td{padding:12px}
    }

/* roulang page: category1 */
:root{
      --bg:#101713;
      --bg-2:#121c16;
      --panel:#17211b;
      --panel-2:#1b251f;
      --panel-3:#202822;
      --text:#f4f7f5;
      --muted:#a9b3ad;
      --soft:#d9e4dd;
      --line:rgba(37,240,165,.16);
      --line-strong:rgba(37,240,165,.34);
      --green:#25f0a5;
      --green-2:#65ffc3;
      --amber:#ffb74a;
      --red:#e85b5b;
      --shadow:0 22px 60px rgba(0,0,0,.34);
      --shadow-soft:0 14px 38px rgba(0,0,0,.24);
      --radius:18px;
      --radius-sm:12px;
      --container:1200px;
      --header-h:74px;
    }
    *{box-sizing:border-box;margin:0;padding:0}
    html{scroll-behavior:smooth}
    body{
      font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Hiragino Sans GB","Microsoft YaHei",Arial,sans-serif;
      color:var(--text);
      background:
        radial-gradient(circle at 18% 10%, rgba(37,240,165,.13), transparent 30%),
        radial-gradient(circle at 82% 18%, rgba(255,183,74,.10), transparent 28%),
        linear-gradient(135deg, rgba(255,255,255,.025) 0 1px, transparent 1px 18px),
        var(--bg);
      line-height:1.75;
      overflow-x:hidden;
    }
    a{color:inherit;text-decoration:none}
    img{display:block;max-width:100%;height:auto}
    button,input,textarea,select{font:inherit}
    button{border:0;cursor:pointer}
    ::selection{background:rgba(37,240,165,.28);color:#fff}
    .container{width:min(calc(100% - 40px),var(--container));margin:0 auto}
    .skip-link{
      position:absolute;left:-999px;top:8px;background:var(--green);color:#07100b;
      padding:10px 14px;border-radius:10px;z-index:9999;font-weight:800
    }
    .skip-link:focus{left:10px}
    .site-header{
      position:sticky;top:0;z-index:100;
      background:rgba(16,23,19,.92);
      backdrop-filter:blur(14px);
      border-bottom:1px solid rgba(37,240,165,.13);
      box-shadow:0 12px 30px rgba(0,0,0,.18);
    }
    .header-inner{
      height:var(--header-h);
      display:flex;align-items:center;justify-content:space-between;gap:22px;
    }
    .brand{
      display:flex;align-items:center;gap:12px;min-width:0;
      font-weight:850;letter-spacing:.2px;
    }
    .brand-mark{
      width:40px;height:40px;border-radius:14px;
      background:
        linear-gradient(135deg, rgba(37,240,165,.95), rgba(37,240,165,.18)),
        linear-gradient(45deg, transparent 42%, #101713 43% 57%, transparent 58%);
      box-shadow:0 0 28px rgba(37,240,165,.22);
      position:relative;flex:0 0 auto;
    }
    .brand-mark:after{
      content:"";position:absolute;inset:10px;border:1px solid rgba(16,23,19,.65);
      border-radius:9px;transform:skew(-10deg);
    }
    .brand-text{
      display:flex;flex-direction:column;line-height:1.15;white-space:nowrap;
    }
    .brand-main{font-size:18px;color:var(--text)}
    .brand-sub{font-size:12px;color:var(--muted);font-weight:650;margin-top:3px}
    .nav{display:flex;align-items:center;justify-content:center;gap:8px;margin-left:auto}
    .nav a{
      position:relative;
      padding:10px 13px;border-radius:12px;color:var(--muted);
      font-size:15px;font-weight:720;transition:.22s ease;
    }
    .nav a:hover,.nav a:focus-visible{
      color:var(--text);background:rgba(37,240,165,.08);outline:none
    }
    .nav a.active{
      color:var(--green);background:rgba(37,240,165,.10);
    }
    .nav a.active:after{
      content:"";position:absolute;left:14px;right:14px;bottom:5px;height:2px;
      background:var(--green);border-radius:2px;box-shadow:0 0 12px rgba(37,240,165,.65);
    }
    .header-action{
      display:inline-flex;align-items:center;gap:8px;
      padding:10px 14px;border-radius:12px;border:1px solid var(--line-strong);
      color:var(--green);font-weight:800;font-size:14px;background:rgba(37,240,165,.06);
      transition:.22s ease;white-space:nowrap;
    }
    .header-action:hover{background:rgba(37,240,165,.13);transform:translateY(-1px)}
    .menu-toggle{
      display:none;width:42px;height:42px;border-radius:12px;
      background:rgba(37,240,165,.08);border:1px solid var(--line);color:var(--text);
      align-items:center;justify-content:center;
    }
    .menu-toggle span,.menu-toggle span:before,.menu-toggle span:after{
      display:block;width:20px;height:2px;border-radius:2px;background:var(--green);content:"";transition:.2s
    }
    .menu-toggle span:before{transform:translateY(-7px)}
    .menu-toggle span:after{transform:translateY(5px)}
    .menu-toggle.is-open span{background:transparent}
    .menu-toggle.is-open span:before{transform:rotate(45deg)}
    .menu-toggle.is-open span:after{transform:rotate(-45deg) translate(1px,-1px)}
    main{min-height:60vh}
    .section{padding:80px 0}
    .section.tight{padding:54px 0}
    .kicker{
      display:inline-flex;align-items:center;gap:8px;
      font-size:13px;font-weight:850;color:var(--green);
      padding:7px 11px;border:1px solid var(--line);border-radius:999px;background:rgba(37,240,165,.07);
      margin-bottom:16px;
    }
    .kicker:before{content:"";width:7px;height:7px;border-radius:50%;background:var(--green);box-shadow:0 0 14px var(--green)}
    h1,h2,h3{line-height:1.22;color:var(--text)}
    h1{font-size:clamp(30px,5vw,52px);font-weight:880;letter-spacing:-.9px}
    h2{font-size:clamp(26px,3vw,36px);font-weight:820;letter-spacing:-.4px}
    h3{font-size:21px;font-weight:780}
    p{color:var(--muted)}
    .lead{font-size:18px;line-height:1.9;color:#d5ded8;max-width:780px;margin-top:18px}
    .btn-row{display:flex;gap:14px;flex-wrap:wrap;margin-top:28px}
    .btn{
      display:inline-flex;align-items:center;justify-content:center;gap:8px;
      min-height:46px;padding:12px 18px;border-radius:12px;
      font-weight:850;transition:.22s ease;border:1px solid transparent;
    }
    .btn-primary{background:var(--green);color:#07100b;box-shadow:0 14px 34px rgba(37,240,165,.20)}
    .btn-primary:hover{background:var(--green-2);transform:translateY(-2px);box-shadow:0 18px 42px rgba(37,240,165,.28)}
    .btn-secondary{background:rgba(37,240,165,.04);border-color:var(--line-strong);color:var(--soft)}
    .btn-secondary:hover{background:rgba(37,240,165,.11);color:#fff;transform:translateY(-2px)}
    .btn:focus-visible,.faq-question:focus-visible,.chip:focus-visible,input:focus-visible,textarea:focus-visible{
      outline:3px solid rgba(37,240,165,.32);outline-offset:3px
    }
    .page-hero{
      position:relative;overflow:hidden;
      padding:72px 0 46px;
      background:
        linear-gradient(90deg, rgba(16,23,19,.94), rgba(16,23,19,.77)),
        url('/assets/images/backpic/back-2.webp') center/cover no-repeat;
      border-bottom:1px solid var(--line);
    }
    .page-hero:before{
      content:"";position:absolute;inset:0;
      background:
        radial-gradient(circle at 20% 25%, rgba(37,240,165,.18), transparent 28%),
        linear-gradient(120deg, transparent 0 48%, rgba(37,240,165,.08) 49% 50%, transparent 51%);
      pointer-events:none;
    }
    .page-hero .container{position:relative;z-index:1}
    .breadcrumb{
      display:flex;align-items:center;gap:9px;flex-wrap:wrap;
      color:var(--muted);font-size:14px;margin-bottom:24px;
    }
    .breadcrumb a{color:#c8d4cd;transition:.2s}
    .breadcrumb a:hover{color:var(--green)}
    .breadcrumb span:last-child{color:var(--green)}
    .hero-grid{
      display:grid;grid-template-columns:minmax(0,1.35fr) minmax(280px,.65fr);
      gap:30px;align-items:end;
    }
    .hero-stat-panel{
      background:linear-gradient(180deg, rgba(27,37,31,.94), rgba(23,33,27,.96));
      border:1px solid var(--line);border-radius:var(--radius);
      padding:22px;box-shadow:var(--shadow);
    }
    .stat-title{display:flex;justify-content:space-between;gap:12px;align-items:center;margin-bottom:18px}
    .badge{
      display:inline-flex;align-items:center;gap:6px;
      padding:6px 10px;border-radius:999px;font-size:12px;font-weight:850;
      border:1px solid var(--line);color:var(--green);background:rgba(37,240,165,.07);
      white-space:nowrap;
    }
    .badge.amber{color:var(--amber);border-color:rgba(255,183,74,.25);background:rgba(255,183,74,.08)}
    .stat-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}
    .stat{
      padding:15px;border-radius:14px;background:rgba(16,23,19,.72);
      border:1px solid rgba(244,247,245,.07);
    }
    .stat strong{display:block;font-size:28px;color:var(--green);line-height:1}
    .stat span{display:block;font-size:13px;color:var(--muted);margin-top:8px}
    .hero-note{
      margin-top:16px;padding-top:15px;border-top:1px solid rgba(244,247,245,.08);
      color:#cfd8d2;font-size:13px;line-height:1.7;
    }
    .chips-bar{
      border-bottom:1px solid rgba(37,240,165,.12);
      background:rgba(18,28,22,.72);
      backdrop-filter:blur(10px);
    }
    .chips-wrap{
      display:flex;gap:12px;overflow-x:auto;padding:16px 0;scrollbar-width:thin;
    }
    .chip{
      flex:0 0 auto;
      display:inline-flex;align-items:center;gap:8px;
      padding:9px 13px;border-radius:999px;border:1px solid var(--line);
      color:#d8e2dc;background:rgba(23,33,27,.8);font-weight:750;font-size:14px;
      transition:.22s ease;
    }
    .chip:hover,.chip.active{border-color:var(--green);color:#07100b;background:var(--green)}
    .chip .hot{color:var(--amber);font-size:12px}
    .intro-layout{
      display:grid;grid-template-columns:.9fr 1.1fr;gap:28px;align-items:stretch;
    }
    .cover-card{
      min-height:360px;border-radius:var(--radius);overflow:hidden;position:relative;
      border:1px solid var(--line);box-shadow:var(--shadow-soft);
    }
    .cover-card img{width:100%;height:100%;object-fit:cover;position:absolute;inset:0}
    .cover-card:after{
      content:"";position:absolute;inset:0;
      background:linear-gradient(180deg, rgba(16,23,19,.18), rgba(16,23,19,.92));
    }
    .cover-content{position:absolute;z-index:1;left:22px;right:22px;bottom:22px}
    .cover-content p{margin-top:9px;color:#dce5df}
    .feature-stack{display:grid;gap:16px}
    .info-card,.rule-card,.notice-card,.scenario-card,.faq-item,.cta-card,.table-card{
      background:linear-gradient(180deg, rgba(27,37,31,.96), rgba(23,33,27,.96));
      border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow-soft);
    }
    .info-card{
      padding:22px;display:grid;grid-template-columns:auto 1fr;gap:16px;align-items:start;
      transition:.22s ease;
    }
    .info-card:hover,.rule-card:hover,.scenario-card:hover{
      transform:translateY(-2px);border-color:var(--line-strong);
    }
    .icon{
      width:44px;height:44px;border-radius:14px;display:grid;place-items:center;
      background:rgba(37,240,165,.1);color:var(--green);font-weight:900;border:1px solid var(--line);
      box-shadow:inset 0 0 0 1px rgba(255,255,255,.03);
    }
    .info-card p,.rule-card p,.scenario-card p{margin-top:7px;font-size:15px}
    .section-head{
      display:flex;align-items:end;justify-content:space-between;gap:24px;margin-bottom:28px;
    }
    .section-head p{max-width:650px;margin-top:10px}
    .scoreboard-grid{
      display:grid;grid-template-columns:minmax(0,1.1fr) minmax(300px,.9fr);gap:24px;
    }
    .table-card{overflow:hidden}
    .table-top{
      display:flex;align-items:center;justify-content:space-between;gap:16px;
      padding:20px 22px;border-bottom:1px solid rgba(37,240,165,.12);
    }
    .table-scroll{overflow-x:auto}
    table{width:100%;border-collapse:collapse;min-width:700px}
    th,td{text-align:left;padding:16px 18px;border-bottom:1px solid rgba(244,247,245,.07);font-size:14px}
    th{background:rgba(16,23,19,.72);color:#cbd6cf;font-weight:800}
    td{color:#dbe4de}
    tr:hover td{background:rgba(37,240,165,.045)}
    .score-num{font-size:20px;font-weight:900;color:var(--green)}
    .status{
      display:inline-flex;padding:5px 9px;border-radius:999px;font-size:12px;font-weight:850;
      background:rgba(255,183,74,.1);color:var(--amber);border:1px solid rgba(255,183,74,.22);
    }
    .table-note{padding:14px 20px;color:var(--muted);font-size:13px}
    .metric-panel{
      display:grid;gap:14px;
    }
    .metric{
      padding:18px 20px;border-radius:16px;border:1px solid rgba(244,247,245,.08);
      background:rgba(23,33,27,.78);
    }
    .metric-row{display:flex;align-items:center;justify-content:space-between;gap:15px}
    .meter{
      height:8px;margin-top:12px;border-radius:999px;background:rgba(244,247,245,.08);overflow:hidden
    }
    .meter span{display:block;height:100%;background:linear-gradient(90deg,var(--green),rgba(255,183,74,.86));border-radius:inherit}
    .rules-grid{
      display:grid;grid-template-columns:repeat(4,1fr);gap:18px;counter-reset:step;
    }
    .rule-card{
      padding:22px;position:relative;overflow:hidden;
    }
    .rule-card:before{
      counter-increment:step;content:"0" counter(step);
      display:inline-flex;align-items:center;justify-content:center;
      width:38px;height:38px;border-radius:12px;margin-bottom:18px;
      color:#07100b;background:var(--green);font-weight:900;
    }
    .rule-card:after{
      content:"";position:absolute;right:-38px;top:-38px;width:120px;height:120px;border-radius:50%;
      background:rgba(37,240,165,.06);
    }
    .notice-card{
      padding:26px;border-color:rgba(255,183,74,.26);
      background:
        linear-gradient(135deg, rgba(255,183,74,.09), transparent 36%),
        linear-gradient(180deg, rgba(27,37,31,.97), rgba(23,33,27,.97));
    }
    .notice-title{display:flex;align-items:center;gap:12px;margin-bottom:18px}
    .notice-title .icon{color:var(--amber);background:rgba(255,183,74,.10);border-color:rgba(255,183,74,.24)}
    .notice-list{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;list-style:none}
    .notice-list li{
      padding:15px;border-radius:14px;background:rgba(16,23,19,.62);
      border:1px solid rgba(255,183,74,.15);color:#dce5df;font-size:14px;
    }
    .scenario-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
    .scenario-card{overflow:hidden;transition:.22s ease}
    .scenario-media{height:160px;position:relative;overflow:hidden}
    .scenario-media img{width:100%;height:100%;object-fit:cover;transition:.35s ease}
    .scenario-card:hover .scenario-media img{transform:scale(1.04)}
    .scenario-media:after{content:"";position:absolute;inset:0;background:linear-gradient(180deg, transparent, rgba(16,23,19,.78))}
    .scenario-body{padding:20px}
    .mini-list{list-style:none;margin-top:14px;display:grid;gap:9px}
    .mini-list li{
      color:#cfdbd4;font-size:14px;display:flex;gap:9px;align-items:flex-start;
    }
    .mini-list li:before{
      content:"";width:7px;height:7px;border-radius:50%;background:var(--green);margin-top:9px;flex:0 0 auto;
    }
    .compare-wrap{
      display:grid;grid-template-columns:1fr 1fr;gap:22px;
    }
    .compare-box{
      padding:24px;border-radius:var(--radius);border:1px solid rgba(244,247,245,.08);
      background:rgba(23,33,27,.86);
    }
    .compare-box.safe{border-color:rgba(37,240,165,.23)}
    .compare-box.risk{border-color:rgba(232,91,91,.24)}
    .compare-box h3{display:flex;align-items:center;gap:10px}
    .compare-box.safe h3{color:var(--green)}
    .compare-box.risk h3{color:#ff8a8a}
    .faq-list{display:grid;gap:14px}
    .faq-item{overflow:hidden}
    .faq-question{
      width:100%;display:flex;align-items:center;justify-content:space-between;gap:20px;
      padding:20px 22px;background:transparent;color:var(--text);font-weight:820;text-align:left;
    }
    .faq-question span{font-size:18px}
    .faq-question i{
      width:28px;height:28px;border-radius:9px;display:grid;place-items:center;
      color:var(--green);border:1px solid var(--line);font-style:normal;transition:.2s
    }
    .faq-answer{
      max-height:0;overflow:hidden;transition:max-height .28s ease;
      border-top:1px solid transparent;
    }
    .faq-answer p{padding:0 22px 22px;color:#ccd8d1}
    .faq-item.is-open{border-color:var(--line-strong)}
    .faq-item.is-open .faq-answer{max-height:260px;border-top-color:rgba(37,240,165,.12)}
    .faq-item.is-open .faq-question i{transform:rotate(45deg);background:rgba(37,240,165,.1)}
    .cta-card{
      padding:34px;
      display:grid;grid-template-columns:1.1fr .9fr;gap:28px;align-items:center;
      background:
        radial-gradient(circle at 20% 25%, rgba(37,240,165,.16), transparent 28%),
        linear-gradient(135deg, rgba(27,37,31,.98), rgba(16,23,19,.98));
    }
    .cta-points{display:grid;grid-template-columns:repeat(2,1fr);gap:12px;list-style:none}
    .cta-points li{
      padding:13px 14px;border-radius:13px;background:rgba(16,23,19,.56);
      border:1px solid rgba(37,240,165,.12);color:#d7e2dc;font-size:14px;
    }
    .site-footer{
      background:#0b110e;border-top:1px solid rgba(37,240,165,.14);
      padding:54px 0 24px;color:var(--muted);
    }
    .footer-grid{
      display:grid;grid-template-columns:1.25fr .9fr 1.05fr 1fr;gap:28px;margin-bottom:34px;
    }
    .footer-title{color:var(--text);font-size:16px;font-weight:850;margin-bottom:14px}
    .footer-text{font-size:14px;line-height:1.85}
    .footer-links{list-style:none;display:grid;gap:10px;font-size:14px}
    .footer-links a{color:var(--muted);transition:.2s}
    .footer-links a:hover{color:var(--green)}
    .copyright{
      padding-top:20px;border-top:1px solid rgba(244,247,245,.08);
      display:flex;align-items:center;justify-content:space-between;gap:18px;flex-wrap:wrap;
      font-size:13px;color:#8f9b94;
    }
    .mobile-quick{
      display:none;position:fixed;left:10px;right:10px;bottom:10px;z-index:90;
      background:rgba(11,17,14,.94);border:1px solid var(--line);border-radius:18px;
      box-shadow:0 18px 44px rgba(0,0,0,.38);backdrop-filter:blur(12px);
      overflow:hidden;
    }
    .mobile-quick a{
      flex:1;text-align:center;padding:10px 6px;color:var(--muted);font-size:12px;font-weight:750;
    }
    .mobile-quick a:hover,.mobile-quick a.active{color:var(--green);background:rgba(37,240,165,.07)}
    @media (max-width:1024px){
      .header-action{display:none}
      .intro-layout,.scoreboard-grid,.cta-card{grid-template-columns:1fr}
      .rules-grid,.notice-list{grid-template-columns:repeat(2,1fr)}
      .scenario-grid{grid-template-columns:repeat(2,1fr)}
      .footer-grid{grid-template-columns:repeat(2,1fr)}
    }
    @media (max-width:768px){
      :root{--header-h:66px}
      .container{width:min(calc(100% - 28px),var(--container))}
      .brand-main{font-size:16px}
      .brand-sub{display:none}
      .menu-toggle{display:flex}
      .nav{
        position:absolute;left:14px;right:14px;top:calc(var(--header-h) + 8px);
        display:none;flex-direction:column;align-items:stretch;gap:6px;
        padding:12px;background:rgba(11,17,14,.98);border:1px solid var(--line);
        border-radius:18px;box-shadow:var(--shadow);
      }
      .nav.is-open{display:flex}
      .nav a{padding:13px 14px}
      .nav a.active:after{left:14px;right:auto;width:28px}
      .page-hero{padding:48px 0 34px}
      .hero-grid{grid-template-columns:1fr;align-items:start}
      .section{padding:56px 0}
      .section.tight{padding:40px 0}
      .section-head{display:block}
      .cover-card{min-height:300px}
      .scenario-grid,.rules-grid,.notice-list,.compare-wrap{grid-template-columns:1fr}
      .stat-grid{grid-template-columns:repeat(2,1fr)}
      .cta-points{grid-template-columns:1fr}
      .footer-grid{grid-template-columns:1fr}
      .copyright{display:block}
      .copyright span{display:block;margin-top:8px}
      .mobile-quick{display:flex}
      body{padding-bottom:64px}
    }
    @media (max-width:520px){
      .header-inner{gap:10px}
      .brand-mark{width:36px;height:36px;border-radius:12px}
      .brand-main{max-width:190px;overflow:hidden;text-overflow:ellipsis}
      h1{font-size:30px}
      .lead{font-size:16px}
      .btn-row{display:grid;grid-template-columns:1fr;gap:10px}
      .btn{width:100%}
      .hero-stat-panel,.notice-card,.cta-card{padding:20px}
      .stat strong{font-size:24px}
      .table-top{display:block}
      .table-top .badge{margin-top:10px}
      th,td{padding:13px 14px}
      .faq-question{padding:18px}
      .faq-question span{font-size:16px}
    }