/* roulang page: index */
:root{
      --bg:#F6F7F2;
      --bg-soft:#EEF1EA;
      --panel:#ffffff;
      --dark:#111416;
      --dark-2:#15191D;
      --dark-3:#20262A;
      --text:#242821;
      --muted:#6B7068;
      --line:#DDE2D6;
      --primary:#B6E84E;
      --primary-2:#A8FF3E;
      --accent:#FFB65A;
      --danger:#E8875B;
      --ok:#8BEA9A;
      --radius-lg:22px;
      --radius:16px;
      --radius-sm:10px;
      --shadow:0 18px 42px rgba(17,20,22,.10);
      --shadow-soft:0 10px 28px rgba(17,20,22,.08);
      --container:1220px;
      --transition:.24s 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:var(--bg);
      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(182,232,78,.35)}
    .container{width:min(var(--container),calc(100% - 40px));margin:0 auto}
    .site-header{
      position:sticky;
      top:0;
      z-index:50;
      background:rgba(17,20,22,.94);
      backdrop-filter:blur(14px);
      border-bottom:1px solid rgba(255,255,255,.08);
    }
    .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:max-content;
      color:#fff;
      font-weight:800;
      letter-spacing:.2px;
    }
    .brand-mark{
      width:42px;
      height:42px;
      border:1px solid rgba(182,232,78,.55);
      border-radius:13px;
      background:
        linear-gradient(135deg,rgba(182,232,78,.22),rgba(255,182,90,.08)),
        radial-gradient(circle at 70% 25%,rgba(182,232,78,.40),transparent 28%),
        var(--dark-3);
      position:relative;
      box-shadow:0 0 0 4px rgba(182,232,78,.06);
    }
    .brand-mark:before,.brand-mark:after{
      content:"";
      position:absolute;
      border:1px solid rgba(255,255,255,.42);
      width:18px;
      height:10px;
      border-radius:2px;
      top:15px;
    }
    .brand-mark:before{left:6px;border-right:none}
    .brand-mark:after{right:6px;border-left:none}
    .brand-text{display:flex;flex-direction:column;line-height:1.12}
    .brand-text strong{font-size:17px}
    .brand-text span{font-size:12px;color:rgba(255,255,255,.62);font-weight:600}
    .nav-links{
      display:flex;
      align-items:center;
      gap:6px;
      list-style:none;
    }
    .nav-links a{
      position:relative;
      display:inline-flex;
      align-items:center;
      padding:10px 13px;
      border-radius:12px;
      color:rgba(255,255,255,.78);
      font-size:15px;
      font-weight:600;
      transition:var(--transition);
    }
    .nav-links a:hover,.nav-links a:focus{
      color:#fff;
      background:rgba(255,255,255,.07);
      outline:none;
    }
    .nav-links a.active{
      color:#fff;
      background:rgba(182,232,78,.10);
    }
    .nav-links a.active:after{
      content:"";
      position:absolute;
      left:14px;
      right:14px;
      bottom:4px;
      height:3px;
      border-radius:3px;
      background:var(--primary);
    }
    .nav-cta{
      display:flex;
      align-items:center;
      gap:10px;
    }
    .btn{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      gap:8px;
      min-height:44px;
      padding:12px 18px;
      border-radius:999px;
      border:1px solid transparent;
      cursor:pointer;
      font-weight:800;
      transition:var(--transition);
      white-space:nowrap;
    }
    .btn-primary{
      background:var(--primary);
      color:#111416;
      box-shadow:0 12px 24px rgba(182,232,78,.18);
    }
    .btn-primary:hover,.btn-primary:focus{
      background:var(--primary-2);
      transform:translateY(-2px);
      box-shadow:0 16px 30px rgba(182,232,78,.26);
      outline:none;
    }
    .btn-outline{
      color:#fff;
      border-color:rgba(255,255,255,.22);
      background:rgba(255,255,255,.04);
    }
    .btn-outline:hover,.btn-outline:focus{
      border-color:rgba(182,232,78,.62);
      background:rgba(182,232,78,.08);
      outline:none;
      transform:translateY(-2px);
    }
    .btn-dark{
      background:var(--dark);
      color:#fff;
      border-color:var(--dark);
    }
    .btn-dark:hover,.btn-dark:focus{
      background:#242a2e;
      transform:translateY(-2px);
      outline:none;
    }
    .menu-toggle{
      display:none;
      width:44px;
      height:44px;
      border:1px solid rgba(255,255,255,.15);
      border-radius:12px;
      background:rgba(255,255,255,.05);
      color:#fff;
    }
    .menu-toggle span{
      display:block;
      width:20px;
      height:2px;
      background:#fff;
      margin:5px auto;
      border-radius:2px;
      transition:var(--transition);
    }

    .hero{
      position:relative;
      min-height:720px;
      color:#fff;
      overflow:hidden;
      background:
        linear-gradient(90deg,rgba(17,20,22,.96),rgba(17,20,22,.80) 46%,rgba(17,20,22,.62)),
        url('/assets/images/backpic/back-1.webp') center/cover no-repeat;
    }
    .hero:before{
      content:"";
      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(to bottom,#000,transparent 90%);
    }
    .hero:after{
      content:"";
      position:absolute;
      width:520px;
      height:520px;
      right:-160px;
      top:80px;
      border:1px solid rgba(182,232,78,.18);
      border-radius:50%;
      box-shadow:inset 0 0 80px rgba(182,232,78,.06);
    }
    .hero-inner{
      position:relative;
      z-index:2;
      display:grid;
      grid-template-columns:1.02fr .98fr;
      gap:34px;
      align-items:center;
      padding:92px 0 54px;
    }
    .eyebrow{
      display:inline-flex;
      align-items:center;
      gap:8px;
      padding:7px 12px;
      border:1px solid rgba(182,232,78,.34);
      border-radius:999px;
      background:rgba(182,232,78,.08);
      color:#DDF8A2;
      font-size:13px;
      font-weight:800;
      margin-bottom:18px;
    }
    .eyebrow:before{
      content:"";
      width:8px;
      height:8px;
      border-radius:50%;
      background:var(--primary);
      box-shadow:0 0 12px rgba(182,232,78,.85);
    }
    h1{
      font-size:clamp(34px,4.4vw,56px);
      line-height:1.15;
      letter-spacing:-1.2px;
      font-weight:900;
      max-width:690px;
    }
    .hero-sub{
      margin-top:20px;
      max-width:640px;
      color:rgba(255,255,255,.78);
      font-size:18px;
      line-height:1.8;
    }
    .hero-actions{
      display:flex;
      flex-wrap:wrap;
      gap:14px;
      margin-top:30px;
    }
    .hero-note{
      margin-top:22px;
      display:flex;
      align-items:flex-start;
      gap:10px;
      color:rgba(255,255,255,.68);
      font-size:14px;
      max-width:620px;
    }
    .hero-note b{
      color:var(--accent);
      font-weight:900;
    }
    .match-console{
      border:1px solid rgba(255,255,255,.13);
      border-radius:24px;
      background:linear-gradient(180deg,rgba(21,25,29,.92),rgba(21,25,29,.72));
      box-shadow:0 30px 80px rgba(0,0,0,.28);
      overflow:hidden;
    }
    .console-top{
      display:flex;
      justify-content:space-between;
      align-items:center;
      padding:18px 20px;
      border-bottom:1px solid rgba(255,255,255,.09);
      background:rgba(255,255,255,.035);
    }
    .console-label{
      display:inline-flex;
      align-items:center;
      gap:8px;
      color:#fff;
      font-weight:900;
    }
    .demo-badge{
      padding:5px 10px;
      border-radius:999px;
      background:rgba(255,182,90,.13);
      border:1px solid rgba(255,182,90,.35);
      color:#FFD9A8;
      font-size:12px;
      font-weight:800;
    }
    .versus{
      padding:26px 24px 18px;
    }
    .team-row{
      display:grid;
      grid-template-columns:1fr auto 1fr;
      gap:14px;
      align-items:center;
    }
    .team{
      padding:18px;
      border:1px solid rgba(255,255,255,.10);
      background:rgba(255,255,255,.04);
      border-radius:18px;
    }
    .team small{display:block;color:rgba(255,255,255,.52);font-size:12px;margin-bottom:6px}
    .team strong{font-size:22px;letter-spacing:.6px}
    .score{
      width:92px;
      height:92px;
      display:grid;
      place-items:center;
      border-radius:22px;
      color:var(--primary);
      font-size:32px;
      font-weight:900;
      font-variant-numeric:tabular-nums;
      background:#0D1012;
      border:1px solid rgba(182,232,78,.34);
      box-shadow:0 0 0 6px rgba(182,232,78,.05);
    }
    .console-meta{
      margin-top:18px;
      display:grid;
      grid-template-columns:repeat(3,1fr);
      gap:10px;
    }
    .meta-chip{
      padding:12px;
      border-radius:14px;
      background:rgba(255,255,255,.05);
      border:1px solid rgba(255,255,255,.09);
    }
    .meta-chip span{display:block;color:rgba(255,255,255,.48);font-size:12px}
    .meta-chip b{font-size:14px;color:#fff}
    .bracket{
      margin:0 24px 24px;
      padding:16px;
      border-radius:18px;
      border:1px dashed rgba(182,232,78,.34);
      color:rgba(255,255,255,.70);
      font-size:14px;
      background:rgba(182,232,78,.04);
    }
    .hero-strip{
      position:relative;
      z-index:3;
      margin-top:-36px;
    }
    .strip-grid{
      display:grid;
      grid-template-columns:repeat(4,1fr);
      gap:14px;
      padding:18px;
      background:#fff;
      border-radius:22px;
      box-shadow:var(--shadow);
      border:1px solid rgba(17,20,22,.06);
    }
    .strip-item{
      display:flex;
      align-items:center;
      gap:12px;
      padding:14px;
      border-radius:16px;
      background:var(--bg);
    }
    .strip-icon{
      width:38px;
      height:38px;
      border-radius:12px;
      display:grid;
      place-items:center;
      background:var(--dark);
      color:var(--primary);
      font-weight:900;
    }
    .strip-item b{display:block}
    .strip-item span{display:block;color:var(--muted);font-size:13px}

    .section{padding:86px 0}
    .section.dark{
      background:var(--dark);
      color:#fff;
      position:relative;
      overflow:hidden;
    }
    .section.dark: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:36px 36px;
      opacity:.5;
    }
    .section.dark .container{position:relative;z-index:1}
    .section-head{
      display:flex;
      justify-content:space-between;
      align-items:end;
      gap:22px;
      margin-bottom:34px;
    }
    .section-kicker{
      color:#5E6A22;
      font-weight:900;
      letter-spacing:.4px;
      margin-bottom:8px;
    }
    .dark .section-kicker{color:#DDF8A2}
    h2{
      font-size:clamp(26px,3vw,38px);
      line-height:1.25;
      letter-spacing:-.5px;
    }
    .section-desc{
      max-width:520px;
      color:var(--muted);
      font-size:16px;
    }
    .dark .section-desc{color:rgba(255,255,255,.68)}

    .timeline-wrap{
      position:relative;
      padding:8px 0;
      overflow:auto;
    }
    .timeline{
      min-width:920px;
      display:grid;
      grid-template-columns:repeat(4,1fr);
      gap:18px;
      position:relative;
    }
    .timeline:before{
      content:"";
      position:absolute;
      top:35px;
      left:6%;
      right:6%;
      height:2px;
      background:linear-gradient(90deg,var(--primary),rgba(17,20,22,.12),var(--accent));
      z-index:0;
    }
    .time-node{
      position:relative;
      z-index:1;
      padding:58px 22px 22px;
      border-radius:20px;
      background:#fff;
      border:1px solid rgba(17,20,22,.08);
      box-shadow:var(--shadow-soft);
      transition:var(--transition);
    }
    .time-node:hover{
      transform:translateY(-4px);
      border-color:rgba(182,232,78,.55);
    }
    .node-dot{
      position:absolute;
      top:20px;
      left:22px;
      width:30px;
      height:30px;
      border-radius:50%;
      background:var(--dark);
      border:6px solid var(--primary);
      box-shadow:0 0 0 6px rgba(182,232,78,.14);
    }
    .tag{
      display:inline-flex;
      align-items:center;
      border-radius:999px;
      padding:5px 10px;
      font-size:12px;
      font-weight:900;
      background:rgba(182,232,78,.18);
      color:#4C5F14;
      border:1px solid rgba(182,232,78,.42);
    }
    .tag.orange{background:rgba(255,182,90,.18);color:#7B4B12;border-color:rgba(255,182,90,.45)}
    .tag.gray{background:#ECEFE8;color:#697066;border-color:#D9DED2}
    .time-node h3{font-size:20px;line-height:1.35;margin:12px 0 8px}
    .time-node p{color:var(--muted);font-size:15px;margin-bottom:16px}
    .text-link{
      display:inline-flex;
      align-items:center;
      gap:6px;
      color:#314000;
      font-weight:900;
    }
    .text-link:hover{gap:10px;color:#1e2700}

    .scoreboard{
      display:grid;
      grid-template-columns:minmax(0,1fr) 280px;
      gap:22px;
      align-items:start;
    }
    .table-card{
      overflow:hidden;
      border-radius:22px;
      border:1px solid rgba(255,255,255,.10);
      background:rgba(255,255,255,.045);
    }
    .score-table{
      width:100%;
      border-collapse:collapse;
      min-width:780px;
    }
    .score-table th{
      background:rgba(255,255,255,.08);
      color:rgba(255,255,255,.78);
      text-align:left;
      padding:16px 18px;
      font-size:14px;
    }
    .score-table td{
      padding:18px;
      border-top:1px solid rgba(255,255,255,.09);
      color:rgba(255,255,255,.82);
      vertical-align:middle;
    }
    .score-num{
      color:var(--primary);
      font-size:23px;
      font-weight:900;
      font-variant-numeric:tabular-nums;
      white-space:nowrap;
    }
    .status{
      display:inline-flex;
      align-items:center;
      padding:5px 10px;
      border-radius:999px;
      font-size:12px;
      font-weight:900;
      white-space:nowrap;
    }
    .status.live{color:#D9FFD8;border:1px solid rgba(139,234,154,.4);background:rgba(139,234,154,.12)}
    .status.pre{color:#FFE2B9;border:1px solid rgba(255,182,90,.4);background:rgba(255,182,90,.12)}
    .status.end{color:#D4D8D0;border:1px solid rgba(255,255,255,.18);background:rgba(255,255,255,.08)}
    .filter-panel{
      border-radius:22px;
      background:rgba(255,255,255,.06);
      border:1px solid rgba(255,255,255,.10);
      padding:20px;
    }
    .filter-panel h3{font-size:20px;margin-bottom:14px}
    .filter-tags{display:flex;flex-wrap:wrap;gap:10px}
    .filter-tags .tag{
      background:rgba(255,255,255,.06);
      color:rgba(255,255,255,.78);
      border-color:rgba(255,255,255,.12);
    }
    .filter-tags .tag.active{
      color:#111416;
      background:var(--primary);
      border-color:var(--primary);
    }
    .panel-tip{
      margin-top:18px;
      padding:14px;
      border-radius:16px;
      background:rgba(255,182,90,.10);
      border:1px solid rgba(255,182,90,.26);
      color:rgba(255,255,255,.72);
      font-size:14px;
    }

    .guide-grid{
      display:grid;
      grid-template-columns:.95fr 1.05fr;
      gap:26px;
      align-items:stretch;
    }
    .guide-card{
      background:#fff;
      border-radius:24px;
      border:1px solid rgba(17,20,22,.08);
      box-shadow:var(--shadow-soft);
      padding:26px;
    }
    .guide-card h3{font-size:24px;line-height:1.3;margin-bottom:16px}
    .guide-list{
      display:grid;
      gap:12px;
      list-style:none;
    }
    .guide-list li{
      padding:15px;
      border-radius:16px;
      background:var(--bg);
      border:1px solid var(--line);
    }
    .guide-list b{display:block;margin-bottom:3px}
    .guide-list span{color:var(--muted);font-size:14px}
    .stepper{
      background:var(--dark);
      color:#fff;
      border-radius:24px;
      padding:28px;
      position:relative;
      overflow:hidden;
    }
    .stepper:before{
      content:"";
      position:absolute;
      inset:auto -80px -130px auto;
      width:300px;
      height:300px;
      border-radius:50%;
      background:rgba(182,232,78,.10);
    }
    .stepper h3{font-size:24px;margin-bottom:20px;position:relative}
    .steps{
      display:grid;
      gap:14px;
      position:relative;
    }
    .step{
      display:grid;
      grid-template-columns:44px 1fr;
      gap:14px;
      align-items:start;
      padding:14px;
      border:1px solid rgba(255,255,255,.10);
      border-radius:16px;
      background:rgba(255,255,255,.045);
    }
    .step-num{
      width:44px;
      height:44px;
      border-radius:14px;
      display:grid;
      place-items:center;
      background:var(--primary);
      color:#111416;
      font-weight:900;
    }
    .step p{color:rgba(255,255,255,.66);font-size:14px}
    .risk-bar{
      margin-top:22px;
      padding:14px 16px;
      border-radius:16px;
      border:1px solid rgba(255,182,90,.38);
      background:rgba(255,182,90,.12);
      color:#5B3D17;
      font-weight:700;
    }

    .compliance{
      display:grid;
      grid-template-columns:360px 1fr;
      gap:26px;
      align-items:start;
    }
    .check-panel{
      position:sticky;
      top:96px;
      padding:26px;
      border-radius:24px;
      background:#fff;
      border:1px solid rgba(17,20,22,.08);
      box-shadow:var(--shadow-soft);
    }
    .check-panel h3{font-size:24px;margin-bottom:12px}
    .check-panel p{color:var(--muted);margin-bottom:18px}
    .check-list{list-style:none;display:grid;gap:10px}
    .check-list li{
      display:flex;
      align-items:flex-start;
      gap:10px;
      color:var(--text);
    }
    .check-list li:before{
      content:"✓";
      display:grid;
      place-items:center;
      width:22px;
      height:22px;
      flex:0 0 22px;
      border-radius:50%;
      background:rgba(182,232,78,.25);
      color:#465B0B;
      font-weight:900;
      margin-top:2px;
    }
    .evidence-grid{
      display:grid;
      grid-template-columns:repeat(2,1fr);
      gap:16px;
    }
    .evidence-card{
      padding:22px;
      background:#fff;
      border:1px solid rgba(17,20,22,.08);
      border-radius:20px;
      box-shadow:0 8px 22px rgba(17,20,22,.05);
      transition:var(--transition);
    }
    .evidence-card:hover{
      transform:translateY(-3px);
      border-color:rgba(182,232,78,.60);
    }
    .evidence-icon{
      width:42px;
      height:42px;
      border-radius:14px;
      display:grid;
      place-items:center;
      background:var(--dark);
      color:var(--primary);
      font-weight:900;
      margin-bottom:12px;
    }
    .evidence-card h3{font-size:19px;margin-bottom:7px}
    .evidence-card p{color:var(--muted);font-size:15px}

    .content-hub{
      display:grid;
      grid-template-columns:330px 1fr;
      gap:24px;
    }
    .topic-menu{
      background:var(--dark);
      color:#fff;
      border-radius:24px;
      padding:24px;
      align-self:start;
    }
    .topic-menu h3{font-size:22px;margin-bottom:14px}
    .topic-menu a{
      display:flex;
      justify-content:space-between;
      align-items:center;
      padding:14px 0;
      border-bottom:1px solid rgba(255,255,255,.10);
      color:rgba(255,255,255,.78);
      transition:var(--transition);
    }
    .topic-menu a:hover{
      color:#fff;
      padding-left:4px;
    }
    .article-list{
      display:grid;
      gap:16px;
    }
    .article-item{
      display:grid;
      grid-template-columns:210px 1fr;
      gap:18px;
      padding:16px;
      border-radius:22px;
      background:#fff;
      border:1px solid rgba(17,20,22,.08);
      box-shadow:0 8px 22px rgba(17,20,22,.05);
      transition:var(--transition);
    }
    .article-item:hover{
      transform:translateY(-3px);
      border-color:rgba(182,232,78,.58);
      box-shadow:var(--shadow-soft);
    }
    .article-img{
      position:relative;
      border-radius:16px;
      overflow:hidden;
      min-height:136px;
    }
    .article-img img{
      width:100%;
      height:100%;
      object-fit:cover;
    }
    .article-body{
      display:flex;
      flex-direction:column;
      justify-content:center;
    }
    .article-meta{
      display:flex;
      flex-wrap:wrap;
      align-items:center;
      gap:10px;
      margin-bottom:8px;
      color:var(--muted);
      font-size:13px;
    }
    .article-body h3{
      font-size:21px;
      line-height:1.35;
      margin-bottom:8px;
    }
    .article-body p{color:var(--muted);font-size:15px}

    .faq-wrap{
      display:grid;
      grid-template-columns:1fr 1fr;
      gap:16px;
    }
    .faq-item{
      background:#fff;
      border-radius:18px;
      border:1px solid rgba(17,20,22,.08);
      overflow:hidden;
      box-shadow:0 8px 22px rgba(17,20,22,.05);
    }
    .faq-item summary{
      list-style:none;
      cursor:pointer;
      padding:18px 20px;
      font-weight:900;
      display:flex;
      justify-content:space-between;
      gap:14px;
    }
    .faq-item summary::-webkit-details-marker{display:none}
    .faq-item summary:after{
      content:"+";
      font-size:22px;
      color:#526510;
      transition:var(--transition);
    }
    .faq-item[open] summary:after{transform:rotate(45deg)}
    .faq-item[open] summary{
      background:rgba(182,232,78,.10);
      border-left:4px solid var(--primary);
    }
    .faq-item p{
      padding:0 20px 20px 24px;
      color:var(--muted);
    }

    .cta{
      background:
        linear-gradient(135deg,rgba(17,20,22,.92),rgba(17,20,22,.78)),
        url('/assets/images/backpic/back-3.webp') center/cover no-repeat;
      color:#fff;
      border-radius:32px;
      padding:48px;
      display:grid;
      grid-template-columns:1fr auto;
      gap:24px;
      align-items:center;
      overflow:hidden;
      position:relative;
    }
    .cta:before{
      content:"";
      position:absolute;
      inset:0;
      background-image:linear-gradient(90deg,rgba(182,232,78,.10) 1px,transparent 1px);
      background-size:54px 54px;
      opacity:.42;
    }
    .cta > *{position:relative}
    .cta h2{max-width:720px}
    .cta p{
      margin-top:12px;
      color:rgba(255,255,255,.72);
      max-width:760px;
    }
    .cta-actions{display:flex;gap:12px;flex-wrap:wrap;justify-content:flex-end}

    .site-footer{
      background:var(--dark);
      color:rgba(255,255,255,.72);
      padding:58px 0 22px;
      border-top:1px solid rgba(255,255,255,.08);
    }
    .footer-grid{
      display:grid;
      grid-template-columns:1.2fr .8fr .8fr 1fr;
      gap:28px;
      margin-bottom:34px;
    }
    .footer-brand{color:#fff;margin-bottom:12px}
    .footer-brand .brand-mark{width:38px;height:38px}
    .footer-col h3{
      color:#fff;
      font-size:16px;
      margin-bottom:14px;
    }
    .footer-col p{font-size:14px;color:rgba(255,255,255,.62)}
    .footer-links{list-style:none;display:grid;gap:9px}
    .footer-links a{
      color:rgba(255,255,255,.62);
      transition:var(--transition);
      font-size:14px;
    }
    .footer-links a:hover{color:var(--primary)}
    .footer-alert{
      padding:14px;
      border-radius:16px;
      background:rgba(255,182,90,.10);
      border:1px solid rgba(255,182,90,.30);
      color:rgba(255,255,255,.74);
      font-size:14px;
    }
    .copyright{
      padding-top:22px;
      border-top:1px solid rgba(255,255,255,.08);
      display:flex;
      justify-content:space-between;
      gap:16px;
      flex-wrap:wrap;
      font-size:13px;
      color:rgba(255,255,255,.48);
    }

    @media (max-width:1100px){
      .nav-links{gap:2px}
      .nav-links a{padding:10px 9px;font-size:14px}
      .hero-inner{grid-template-columns:1fr;gap:28px}
      .match-console{max-width:760px}
      .scoreboard,.guide-grid,.compliance,.content-hub{grid-template-columns:1fr}
      .check-panel{position:static}
      .footer-grid{grid-template-columns:1fr 1fr}
    }
    @media (max-width:820px){
      .container{width:min(100% - 28px,var(--container))}
      .nav-wrap{height:66px}
      .menu-toggle{display:block}
      .nav-links{
        position:absolute;
        left:14px;
        right:14px;
        top:74px;
        display:none;
        flex-direction:column;
        align-items:stretch;
        padding:14px;
        border-radius:20px;
        background:rgba(17,20,22,.98);
        border:1px solid rgba(255,255,255,.10);
        box-shadow:0 24px 60px rgba(0,0,0,.35);
      }
      .nav-links.open{display:flex}
      .nav-links a{padding:14px 16px}
      .nav-cta .btn{display:none}
      .hero{min-height:auto}
      .hero-inner{padding:64px 0 70px}
      .hero-sub{font-size:16px}
      .team-row{grid-template-columns:1fr}
      .score{width:100%;height:70px}
      .console-meta{grid-template-columns:1fr}
      .strip-grid{grid-template-columns:1fr 1fr}
      .section{padding:58px 0}
      .section-head{display:block}
      .section-desc{margin-top:10px}
      .table-card{overflow-x:auto}
      .evidence-grid,.faq-wrap{grid-template-columns:1fr}
      .article-item{grid-template-columns:1fr}
      .article-img{min-height:190px}
      .cta{grid-template-columns:1fr;padding:30px;border-radius:24px}
      .cta-actions{justify-content:flex-start}
    }
    @media (max-width:540px){
      .brand-text strong{font-size:15px}
      .brand-text span{display:none}
      .hero-actions,.cta-actions{flex-direction:column}
      .btn{width:100%}
      .strip-grid{grid-template-columns:1fr}
      .footer-grid{grid-template-columns:1fr}
      .copyright{display:block}
      .score-table{min-width:700px}
      .console-top{align-items:flex-start;gap:10px;flex-direction:column}
      .section{padding:48px 0}
    }

/* roulang page: category1 */
:root{
      --ink:#111416;
      --ink-2:#15191d;
      --panel:#1c2226;
      --lime:#b6e84e;
      --lime-2:#d9ff72;
      --amber:#ffb65a;
      --mist:#f6f7f2;
      --paper:#ffffff;
      --soft:#eef1e8;
      --line:#dfe4d8;
      --text:#242821;
      --muted:#6b7068;
      --muted-2:#9aa294;
      --danger-soft:#fff4df;
      --green-soft:#eefbd2;
      --shadow:0 14px 36px rgba(17,20,22,.10);
      --shadow-sm:0 8px 22px rgba(17,20,22,.07);
      --radius-lg:22px;
      --radius:16px;
      --radius-sm:12px;
      --container:1200px;
      --ease:all .22s ease;
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Hiragino Sans GB","Microsoft YaHei",Arial,sans-serif;
      color:var(--text);
      background:var(--mist);
      line-height:1.72;
      -webkit-font-smoothing:antialiased;
      text-rendering:optimizeLegibility;
    }
    a{color:inherit;text-decoration:none}
    img{max-width:100%;display:block}
    button,input{font:inherit}
    button{cursor:pointer}
    :focus-visible{outline:3px solid rgba(182,232,78,.55);outline-offset:3px}
    .container{width:min(var(--container),calc(100% - 40px));margin:0 auto}
    .site-header{
      position:sticky;
      top:0;
      z-index:50;
      background:rgba(17,20,22,.96);
      border-bottom:1px solid rgba(255,255,255,.08);
      backdrop-filter:blur(14px);
    }
    .nav-wrap{
      min-height:76px;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:24px;
    }
    .brand{
      display:inline-flex;
      align-items:center;
      gap:12px;
      min-width:max-content;
    }
    .brand-mark{
      width:42px;
      height:42px;
      border-radius:14px;
      background:
        linear-gradient(135deg,rgba(182,232,78,.95),rgba(255,182,90,.95)),
        radial-gradient(circle at 70% 20%,#fff,transparent 40%);
      position:relative;
      box-shadow:0 0 0 4px rgba(182,232,78,.10),0 14px 30px rgba(182,232,78,.16);
      clip-path:polygon(50% 0,92% 18%,84% 82%,50% 100%,16% 82%,8% 18%);
    }
    .brand-mark:before,.brand-mark:after{
      content:"";
      position:absolute;
      background:rgba(17,20,22,.86);
      border-radius:3px;
    }
    .brand-mark:before{width:22px;height:4px;left:10px;top:16px}
    .brand-mark:after{width:14px;height:4px;left:14px;top:24px}
    .brand-text{display:flex;flex-direction:column;line-height:1.15}
    .brand-text strong{font-size:19px;color:#fff;letter-spacing:.3px}
    .brand-text span{font-size:12px;color:rgba(246,247,242,.66);margin-top:4px}
    nav{display:flex;align-items:center;margin-left:auto}
    .nav-links{
      display:flex;
      align-items:center;
      gap:8px;
      list-style:none;
      padding:0;
      margin:0;
    }
    .nav-links a{
      position:relative;
      display:inline-flex;
      align-items:center;
      min-height:42px;
      padding:0 14px;
      color:rgba(246,247,242,.78);
      font-size:15px;
      font-weight:600;
      border-radius:12px;
      transition:var(--ease);
    }
    .nav-links a:hover{
      color:#fff;
      background:rgba(255,255,255,.06);
    }
    .nav-links a.active{
      color:var(--lime);
      background:rgba(182,232,78,.08);
    }
    .nav-links a.active:after{
      content:"";
      position:absolute;
      left:14px;
      right:14px;
      bottom:5px;
      height:3px;
      border-radius:999px;
      background:var(--lime);
    }
    .nav-cta{display:flex;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;
      font-size:15px;
      font-weight:800;
      letter-spacing:.2px;
      transition:var(--ease);
      white-space:nowrap;
    }
    .btn:after{content:"›";font-size:20px;line-height:1;transition:var(--ease)}
    .btn:hover:after{transform:translateX(2px)}
    .btn-primary{
      color:var(--ink);
      background:linear-gradient(135deg,var(--lime),var(--lime-2));
      box-shadow:0 12px 24px rgba(182,232,78,.18);
    }
    .btn-primary:hover{
      transform:translateY(-2px);
      box-shadow:0 18px 34px rgba(182,232,78,.28);
    }
    .btn-secondary{
      color:#fff;
      background:rgba(255,255,255,.06);
      border-color:rgba(255,255,255,.18);
    }
    .btn-secondary:hover{background:rgba(255,255,255,.10);border-color:rgba(182,232,78,.55)}
    .btn-dark{
      color:#fff;
      background:var(--ink);
      border-color:var(--ink);
    }
    .btn-dark:hover{transform:translateY(-2px);box-shadow:var(--shadow-sm)}
    .btn-ghost{
      color:var(--text);
      border-color:var(--line);
      background:#fff;
    }
    .btn-ghost:hover{border-color:rgba(182,232,78,.8);transform:translateY(-2px)}
    .menu-toggle{
      display:none;
      width:44px;
      height:44px;
      border:1px solid rgba(255,255,255,.14);
      background:rgba(255,255,255,.05);
      border-radius:12px;
      padding:10px;
    }
    .menu-toggle span{
      display:block;
      width:100%;
      height:2px;
      margin:5px 0;
      background:#fff;
      border-radius:99px;
      transition:var(--ease);
    }

    .category-hero{
      position:relative;
      overflow:hidden;
      min-height:390px;
      display:flex;
      align-items:center;
      color:#fff;
      background:
        linear-gradient(110deg,rgba(17,20,22,.92),rgba(17,20,22,.68) 48%,rgba(17,20,22,.86)),
        url('/assets/images/backpic/back-2.webp') center/cover no-repeat;
    }
    .category-hero:before{
      content:"";
      position:absolute;
      inset:0;
      opacity:.28;
      background-image:
        linear-gradient(rgba(255,255,255,.08) 1px,transparent 1px),
        linear-gradient(90deg,rgba(255,255,255,.08) 1px,transparent 1px);
      background-size:36px 36px;
      mask-image:linear-gradient(90deg,#000,transparent 86%);
    }
    .category-hero:after{
      content:"";
      position:absolute;
      width:460px;
      height:460px;
      right:-120px;
      top:-140px;
      border:1px solid rgba(182,232,78,.18);
      border-radius:50%;
      box-shadow:inset 0 0 0 26px rgba(182,232,78,.035);
    }
    .hero-inner{
      position:relative;
      z-index:2;
      width:100%;
      padding:72px 0 64px;
    }
    .breadcrumbs{
      display:flex;
      align-items:center;
      flex-wrap:wrap;
      gap:9px;
      margin-bottom:18px;
      color:rgba(246,247,242,.72);
      font-size:14px;
    }
    .breadcrumbs a{transition:var(--ease)}
    .breadcrumbs a:hover{color:var(--lime)}
    .crumb-current{color:#fff;font-weight:700}
    .eyebrow{
      display:inline-flex;
      align-items:center;
      gap:8px;
      padding:7px 12px;
      border:1px solid rgba(182,232,78,.34);
      border-radius:999px;
      color:var(--lime);
      background:rgba(182,232,78,.08);
      font-size:13px;
      font-weight:800;
      margin-bottom:16px;
    }
    .eyebrow:before{
      content:"";
      width:7px;
      height:7px;
      border-radius:50%;
      background:var(--lime);
      box-shadow:0 0 0 5px rgba(182,232,78,.12);
    }
    h1{
      max-width:820px;
      margin:0;
      font-size:clamp(32px,5vw,52px);
      line-height:1.16;
      letter-spacing:-1.2px;
      font-weight:850;
    }
    .hero-desc{
      max-width:760px;
      margin:18px 0 0;
      color:rgba(246,247,242,.82);
      font-size:18px;
    }
    .hero-tools{
      display:flex;
      flex-wrap:wrap;
      gap:12px;
      margin-top:28px;
    }
    .hero-summary{
      display:grid;
      grid-template-columns:repeat(4,1fr);
      gap:14px;
      margin-top:34px;
      max-width:960px;
    }
    .summary-chip{
      padding:14px 16px;
      border:1px solid rgba(255,255,255,.12);
      background:rgba(255,255,255,.06);
      border-radius:16px;
      backdrop-filter:blur(12px);
    }
    .summary-chip b{display:block;color:#fff;font-size:18px;line-height:1.2}
    .summary-chip span{display:block;margin-top:4px;color:rgba(246,247,242,.66);font-size:13px}

    main{overflow:hidden}
    .section{padding:76px 0}
    .section-tight{padding:56px 0}
    .section-head{
      display:flex;
      align-items:flex-end;
      justify-content:space-between;
      gap:24px;
      margin-bottom:26px;
    }
    .section-kicker{
      display:inline-flex;
      color:var(--muted);
      font-size:13px;
      font-weight:900;
      letter-spacing:.12em;
      text-transform:uppercase;
      margin-bottom:6px;
    }
    h2{
      margin:0;
      font-size:clamp(25px,3vw,36px);
      line-height:1.22;
      letter-spacing:-.4px;
    }
    .section-head p{
      max-width:560px;
      margin:0;
      color:var(--muted);
      font-size:16px;
    }

    .filter-panel{
      margin-top:-34px;
      position:relative;
      z-index:4;
    }
    .filter-box{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:18px;
      padding:18px;
      border-radius:20px;
      background:#fff;
      box-shadow:var(--shadow);
      border:1px solid rgba(223,228,216,.88);
    }
    .tag-row{
      display:flex;
      align-items:center;
      gap:10px;
      overflow-x:auto;
      scrollbar-width:thin;
      padding-bottom:2px;
    }
    .pill{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      min-height:38px;
      padding:0 14px;
      border-radius:999px;
      border:1px solid var(--line);
      color:var(--text);
      background:#fff;
      font-size:14px;
      font-weight:800;
      white-space:nowrap;
      transition:var(--ease);
    }
    .pill:hover{
      border-color:rgba(182,232,78,.95);
      background:var(--green-soft);
      transform:translateY(-1px);
    }
    .pill.active{
      color:var(--ink);
      background:var(--lime);
      border-color:var(--lime);
    }
    .search-ui{
      min-width:280px;
      height:46px;
      display:flex;
      align-items:center;
      gap:10px;
      padding:0 14px;
      border:1px solid var(--line);
      border-radius:14px;
      background:#fafbf7;
      color:var(--muted);
    }
    .search-ui svg{width:18px;height:18px;opacity:.72}
    .search-ui input{
      width:100%;
      border:0;
      outline:0;
      background:transparent;
      color:var(--text);
      min-width:0;
    }
    .search-ui input::placeholder{color:#8b9285}

    .content-layout{
      display:grid;
      grid-template-columns:minmax(0,1fr) 340px;
      gap:28px;
      align-items:start;
    }
    .article-list{
      display:flex;
      flex-direction:column;
      gap:18px;
    }
    .deep-card{
      display:grid;
      grid-template-columns:230px minmax(0,1fr);
      gap:22px;
      padding:18px;
      border:1px solid rgba(223,228,216,.95);
      border-radius:22px;
      background:#fff;
      box-shadow:0 8px 22px rgba(17,20,22,.045);
      transition:var(--ease);
    }
    .deep-card:hover{
      transform:translateY(-3px);
      border-color:rgba(182,232,78,.9);
      box-shadow:var(--shadow);
    }
    .thumb{
      position:relative;
      overflow:hidden;
      min-height:168px;
      border-radius:17px;
      background:#20262a;
    }
    .thumb img{
      width:100%;
      height:100%;
      object-fit:cover;
      transition:transform .32s ease;
    }
    .deep-card:hover .thumb img{transform:scale(1.04)}
    .thumb:after{
      content:"";
      position:absolute;
      inset:0;
      background:linear-gradient(180deg,transparent,rgba(17,20,22,.28));
    }
    .card-body{min-width:0}
    .meta-line{
      display:flex;
      align-items:center;
      flex-wrap:wrap;
      gap:10px;
      margin-bottom:8px;
      color:var(--muted);
      font-size:13px;
    }
    .badge{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      min-height:26px;
      padding:0 9px;
      border-radius:999px;
      background:var(--green-soft);
      color:#42570b;
      font-size:12px;
      font-weight:900;
      border:1px solid rgba(182,232,78,.45);
      white-space:nowrap;
    }
    .badge.amber{
      color:#7a480c;
      background:#fff1dd;
      border-color:rgba(255,182,90,.45);
    }
    .badge.gray{
      color:#596156;
      background:#f0f2ec;
      border-color:#e1e5db;
    }
    h3{
      margin:0;
      font-size:21px;
      line-height:1.35;
      letter-spacing:-.2px;
    }
    .deep-card h3 a{transition:var(--ease)}
    .deep-card h3 a:hover{color:#5c760c}
    .deep-card p{
      margin:9px 0 16px;
      color:var(--muted);
      font-size:15px;
      line-height:1.68;
    }
    .card-actions{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:12px;
      flex-wrap:wrap;
      border-top:1px solid var(--soft);
      padding-top:13px;
    }
    .mini-link{
      display:inline-flex;
      align-items:center;
      gap:6px;
      color:#40550a;
      font-size:14px;
      font-weight:900;
      transition:var(--ease);
    }
    .mini-link:after{content:"→";transition:var(--ease)}
    .mini-link:hover:after{transform:translateX(3px)}
    .read-note{color:var(--muted);font-size:13px}

    .side-stack{
      display:flex;
      flex-direction:column;
      gap:18px;
      position:sticky;
      top:96px;
    }
    .side-card{
      padding:20px;
      border:1px solid var(--line);
      border-radius:22px;
      background:#fff;
      box-shadow:0 8px 20px rgba(17,20,22,.045);
    }
    .side-card.dark{
      color:#fff;
      background:
        linear-gradient(145deg,rgba(21,25,29,.98),rgba(28,34,38,.95)),
        url('/assets/images/backpic/back-3.webp') center/cover no-repeat;
      border-color:rgba(255,255,255,.10);
      overflow:hidden;
      position:relative;
    }
    .side-card.dark:before{
      content:"";
      position:absolute;
      inset:0;
      background-image:linear-gradient(rgba(255,255,255,.07) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.07) 1px,transparent 1px);
      background-size:28px 28px;
      opacity:.22;
    }
    .side-card.dark > *{position:relative;z-index:1}
    .side-card h3{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:12px;
      font-size:19px;
      margin-bottom:13px;
    }
    .side-card h3:after{
      content:"";
      flex:1;
      height:1px;
      background:var(--line);
    }
    .side-card.dark h3:after{background:rgba(255,255,255,.14)}
    .keyword-cloud{
      display:flex;
      flex-wrap:wrap;
      gap:8px;
    }
    .keyword-cloud a{
      display:inline-flex;
      padding:7px 10px;
      border-radius:999px;
      color:var(--text);
      background:#f5f7f0;
      border:1px solid var(--line);
      font-size:13px;
      font-weight:750;
      transition:var(--ease);
    }
    .keyword-cloud a:hover{background:var(--lime);border-color:var(--lime);transform:translateY(-1px)}
    .check-list,.index-list,.faq-links{
      list-style:none;
      padding:0;
      margin:0;
      display:flex;
      flex-direction:column;
      gap:10px;
    }
    .check-list li{
      position:relative;
      padding-left:24px;
      color:rgba(246,247,242,.82);
      font-size:14px;
    }
    .check-list li:before{
      content:"";
      position:absolute;
      left:0;
      top:.62em;
      width:10px;
      height:10px;
      border-radius:3px;
      background:var(--lime);
    }
    .index-list a,.faq-links a{
      display:flex;
      justify-content:space-between;
      gap:12px;
      padding:11px 0;
      border-bottom:1px solid var(--soft);
      color:var(--text);
      font-size:14px;
      font-weight:780;
      transition:var(--ease);
    }
    .index-list li:last-child a,.faq-links li:last-child a{border-bottom:0}
    .index-list a span{color:var(--muted);font-weight:700}
    .index-list a:hover,.faq-links a:hover{color:#55700a;padding-left:3px}
    .alert-box{
      padding:16px;
      border-radius:16px;
      border:1px solid rgba(255,182,90,.48);
      background:var(--danger-soft);
      color:#64410d;
      font-size:14px;
      line-height:1.65;
    }
    .alert-box strong{display:block;color:#4f3208;margin-bottom:4px}

    .scoreboard-section{
      color:#fff;
      background:
        radial-gradient(circle at 20% 20%,rgba(182,232,78,.12),transparent 28%),
        linear-gradient(180deg,var(--ink),var(--ink-2));
    }
    .scoreboard-section .section-kicker{color:rgba(182,232,78,.9)}
    .scoreboard-section .section-head p{color:rgba(246,247,242,.72)}
    .score-grid{
      display:grid;
      grid-template-columns:1.2fr .8fr;
      gap:22px;
    }
    .score-panel{
      border:1px solid rgba(255,255,255,.10);
      border-radius:22px;
      background:rgba(255,255,255,.045);
      overflow:hidden;
    }
    .score-row{
      display:grid;
      grid-template-columns:1.2fr 1fr .8fr .8fr;
      gap:12px;
      align-items:center;
      padding:16px 18px;
      border-bottom:1px solid rgba(255,255,255,.09);
    }
    .score-row:last-child{border-bottom:0}
    .score-row.header{
      color:rgba(246,247,242,.74);
      background:rgba(255,255,255,.05);
      font-size:13px;
      font-weight:900;
    }
    .score-row strong{font-size:16px}
    .score-num{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      min-width:68px;
      padding:5px 10px;
      border-radius:12px;
      background:rgba(182,232,78,.10);
      border:1px solid rgba(182,232,78,.28);
      color:var(--lime);
      font-weight:900;
      font-variant-numeric:tabular-nums;
    }
    .status{
      display:inline-flex;
      align-items:center;
      width:max-content;
      padding:5px 9px;
      border-radius:999px;
      border:1px solid rgba(255,255,255,.16);
      font-size:12px;
      font-weight:900;
    }
    .status.green{color:var(--lime);border-color:rgba(182,232,78,.45);background:rgba(182,232,78,.08)}
    .status.orange{color:var(--amber);border-color:rgba(255,182,90,.48);background:rgba(255,182,90,.08)}
    .status.gray{color:#cbd2c5;background:rgba(255,255,255,.06)}
    .rule-panel{
      padding:24px;
      border:1px solid rgba(255,255,255,.10);
      border-radius:22px;
      background:rgba(255,255,255,.045);
    }
    .rule-panel h3{color:#fff;margin-bottom:12px}
    .rule-panel p{margin:0 0 16px;color:rgba(246,247,242,.72)}
    .steps{
      counter-reset:step;
      list-style:none;
      padding:0;
      margin:0;
      display:flex;
      flex-direction:column;
      gap:12px;
    }
    .steps li{
      counter-increment:step;
      display:flex;
      gap:12px;
      align-items:flex-start;
      color:rgba(246,247,242,.84);
      font-size:14px;
    }
    .steps li:before{
      content:counter(step);
      flex:0 0 26px;
      height:26px;
      display:inline-flex;
      align-items:center;
      justify-content:center;
      border-radius:50%;
      background:var(--lime);
      color:var(--ink);
      font-weight:900;
      line-height:1;
    }

    .compliance-grid{
      display:grid;
      grid-template-columns:repeat(3,1fr);
      gap:18px;
    }
    .compliance-card{
      padding:22px;
      border:1px solid var(--line);
      border-radius:20px;
      background:#fff;
      box-shadow:0 8px 20px rgba(17,20,22,.045);
      transition:var(--ease);
    }
    .compliance-card:hover{
      transform:translateY(-3px);
      border-color:rgba(182,232,78,.9);
      box-shadow:var(--shadow-sm);
    }
    .icon-box{
      width:42px;
      height:42px;
      display:grid;
      place-items:center;
      margin-bottom:12px;
      border-radius:14px;
      color:var(--ink);
      background:linear-gradient(135deg,var(--lime),#efffb7);
      font-weight:900;
    }
    .compliance-card h3{font-size:19px}
    .compliance-card p{margin:8px 0 0;color:var(--muted);font-size:15px}

    .pagination{
      display:flex;
      align-items:center;
      justify-content:center;
      gap:8px;
      margin-top:28px;
    }
    .page-btn{
      min-width:42px;
      height:42px;
      display:inline-flex;
      align-items:center;
      justify-content:center;
      padding:0 12px;
      border-radius:13px;
      border:1px solid var(--line);
      background:#fff;
      color:var(--text);
      font-size:14px;
      font-weight:850;
      transition:var(--ease);
    }
    .page-btn:hover:not(.disabled):not(.current){
      border-color:rgba(182,232,78,.9);
      background:var(--green-soft);
      transform:translateY(-1px);
    }
    .page-btn.current{
      background:var(--ink);
      color:#fff;
      border-color:var(--ink);
    }
    .page-btn.disabled{
      color:#a9b0a3;
      background:#eef0ea;
      cursor:not-allowed;
    }

    .info-band{
      border-radius:24px;
      padding:30px;
      background:
        linear-gradient(135deg,rgba(182,232,78,.16),rgba(255,182,90,.12)),
        #fff;
      border:1px solid rgba(182,232,78,.35);
      display:grid;
      grid-template-columns:1fr auto;
      gap:24px;
      align-items:center;
      box-shadow:var(--shadow-sm);
    }
    .info-band h2{font-size:28px}
    .info-band p{margin:10px 0 0;color:var(--muted);max-width:760px}
    .faq-section{background:#fff}
    .faq-grid{
      display:grid;
      grid-template-columns:repeat(2,1fr);
      gap:16px;
    }
    details{
      border:1px solid var(--line);
      border-radius:18px;
      background:#fff;
      overflow:hidden;
      transition:var(--ease);
    }
    details:hover{border-color:rgba(182,232,78,.8)}
    details[open]{
      background:#fbfcf7;
      box-shadow:var(--shadow-sm);
    }
    summary{
      position:relative;
      list-style:none;
      padding:18px 52px 18px 20px;
      font-weight:900;
      cursor:pointer;
    }
    summary::-webkit-details-marker{display:none}
    summary:after{
      content:"+";
      position:absolute;
      right:18px;
      top:16px;
      width:28px;
      height:28px;
      border-radius:50%;
      display:grid;
      place-items:center;
      background:var(--green-soft);
      color:#4e6808;
      font-weight:900;
    }
    details[open] summary:after{content:"–";background:var(--lime);color:var(--ink)}
    details p{
      margin:0;
      padding:0 20px 20px 20px;
      color:var(--muted);
      border-left:4px solid var(--lime);
      margin-left:20px;
      padding-left:16px;
    }

    .site-footer{
      background:var(--ink);
      color:rgba(246,247,242,.72);
      padding:62px 0 28px;
    }
    .footer-grid{
      display:grid;
      grid-template-columns:1.25fr .7fr .7fr 1fr;
      gap:30px;
      align-items:start;
    }
    .footer-brand{margin-bottom:16px}
    .footer-col p{
      margin:0;
      color:rgba(246,247,242,.66);
      font-size:14px;
      line-height:1.75;
    }
    .footer-col h3{
      color:#fff;
      font-size:16px;
      margin:0 0 14px;
    }
    .footer-links{
      list-style:none;
      padding:0;
      margin:0;
      display:flex;
      flex-direction:column;
      gap:9px;
    }
    .footer-links a{
      color:rgba(246,247,242,.66);
      font-size:14px;
      transition:var(--ease);
    }
    .footer-links a:hover{color:var(--lime);padding-left:3px}
    .footer-alert{
      padding:14px;
      border-radius:16px;
      border:1px solid rgba(255,182,90,.36);
      background:rgba(255,182,90,.08);
      color:rgba(246,247,242,.78);
      font-size:13px;
      line-height:1.65;
    }
    .copyright{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:18px;
      margin-top:34px;
      padding-top:22px;
      border-top:1px solid rgba(255,255,255,.10);
      color:rgba(246,247,242,.52);
      font-size:13px;
    }

    @media (max-width:1100px){
      .nav-cta{display:none}
      .hero-summary{grid-template-columns:repeat(2,1fr)}
      .content-layout{grid-template-columns:1fr}
      .side-stack{position:static;display:grid;grid-template-columns:repeat(2,1fr)}
      .score-grid{grid-template-columns:1fr}
      .footer-grid{grid-template-columns:1fr 1fr}
    }
    @media (max-width:820px){
      .container{width:min(100% - 28px,var(--container))}
      .nav-wrap{min-height:66px}
      nav{order:3;margin-left:0}
      .menu-toggle{display:block;position:absolute;right:14px;top:11px}
      .nav-links{
        position:absolute;
        left:14px;
        right:14px;
        top:70px;
        display:none;
        flex-direction:column;
        align-items:stretch;
        gap:6px;
        padding:14px;
        border:1px solid rgba(255,255,255,.10);
        border-radius:18px;
        background:rgba(17,20,22,.98);
        box-shadow:0 18px 38px rgba(0,0,0,.28);
      }
      .nav-links.open{display:flex}
      .nav-links a{justify-content:flex-start;min-height:46px}
      .category-hero{min-height:360px}
      .hero-inner{padding:54px 0 58px}
      .filter-box{flex-direction:column;align-items:stretch}
      .search-ui{min-width:0;width:100%}
      .section,.section-tight{padding:54px 0}
      .section-head{display:block}
      .section-head p{margin-top:10px}
      .deep-card{grid-template-columns:1fr}
      .thumb{min-height:210px}
      .score-row{
        grid-template-columns:1fr 1fr;
        gap:8px 12px;
      }
      .score-row.header{display:none}
      .score-row strong:before{
        content:"赛事：";
        color:rgba(246,247,242,.48);
        font-size:12px;
        margin-right:4px;
      }
      .compliance-grid{grid-template-columns:1fr}
      .faq-grid{grid-template-columns:1fr}
      .info-band{grid-template-columns:1fr}
      .side-stack{grid-template-columns:1fr}
      .copyright{flex-direction:column;align-items:flex-start}
    }
    @media (max-width:540px){
      .brand-text strong{font-size:17px}
      .brand-text span{font-size:11px}
      .brand-mark{width:38px;height:38px}
      .hero-summary{grid-template-columns:1fr}
      .hero-tools .btn{width:100%}
      .thumb{min-height:180px}
      .deep-card{padding:14px;border-radius:18px}
      .side-card,.info-band{border-radius:18px;padding:18px}
      .pagination{flex-wrap:wrap}
      .footer-grid{grid-template-columns:1fr}
    }