/* roulang page: index */
:root{
      --bg:#07111f;
      --bg-2:#0b1730;
      --panel:rgba(15,31,57,.72);
      --panel-strong:rgba(18,39,75,.9);
      --glass:rgba(255,255,255,.08);
      --line:rgba(147,197,253,.18);
      --line-strong:rgba(94,234,212,.35);
      --text:#eef7ff;
      --muted:#9fb2c8;
      --soft:#c7d7ea;
      --primary:#38bdf8;
      --primary-2:#2563eb;
      --accent:#5eead4;
      --warning:#fbbf24;
      --danger:#fb7185;
      --success:#34d399;
      --shadow:0 24px 80px rgba(0,0,0,.38);
      --shadow-glow:0 0 34px rgba(56,189,248,.32);
      --radius-xl:30px;
      --radius-lg:22px;
      --radius-md:16px;
      --radius-sm:12px;
      --space:clamp(64px,8vw,108px);
      --font:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Hiragino Sans GB","Microsoft YaHei",Arial,sans-serif;
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      font-family:var(--font);
      color:var(--text);
      line-height:1.75;
      background:
        radial-gradient(circle at 12% 8%, rgba(56,189,248,.22), transparent 28%),
        radial-gradient(circle at 88% 16%, rgba(94,234,212,.16), transparent 26%),
        linear-gradient(180deg,#06101e 0%,#09162a 46%,#050b16 100%);
      overflow-x:hidden;
    }
    body:before{
      content:"";
      position:fixed;
      inset:0;
      pointer-events:none;
      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:44px 44px;
      mask-image:linear-gradient(to bottom,rgba(0,0,0,.75),transparent 82%);
      z-index:-2;
    }
    a{color:inherit;text-decoration:none;transition:.22s ease}
    a:hover{color:var(--accent)}
    img{max-width:100%;display:block}
    button,input{font:inherit}
    button{cursor:pointer}
    .container{width:min(1160px,calc(100% - 36px));margin:0 auto}
    .site-header{
      position:sticky;top:0;z-index:50;
      backdrop-filter:blur(18px);
      background:rgba(6,16,30,.78);
      border-bottom:1px solid var(--line);
      box-shadow:0 10px 35px rgba(0,0,0,.22);
    }
    .nav-wrap{min-height:76px;display:flex;align-items:center;justify-content:space-between;gap:18px}
    .brand{display:flex;align-items:center;gap:12px;font-weight:900;letter-spacing:.01em;white-space:nowrap}
    .brand-mark{
      width:42px;height:42px;border-radius:14px;
      display:grid;place-items:center;
      color:#06101e;
      background:linear-gradient(135deg,var(--accent),var(--primary));
      box-shadow:var(--shadow-glow);
    }
    .brand-text{font-size:18px}
    .nav-links{display:flex;align-items:center;gap:8px;margin:0;padding:0;list-style:none}
    .nav-links a{
      display:inline-flex;align-items:center;gap:7px;
      padding:10px 14px;border-radius:999px;
      color:var(--soft);font-weight:700;font-size:14px;
      border:1px solid transparent;
    }
    .nav-links a:hover,.nav-links a.active{background:rgba(56,189,248,.12);border-color:var(--line);color:#fff}
    .nav-actions{display:flex;align-items:center;gap:10px}
    .status-pill{
      display:inline-flex;align-items:center;gap:7px;
      padding:8px 12px;border-radius:999px;
      background:rgba(52,211,153,.12);color:#b9ffe2;
      border:1px solid rgba(52,211,153,.26);
      font-size:13px;font-weight:800;
    }
    .menu-toggle{display:none;border:1px solid var(--line);background:var(--glass);color:#fff;border-radius:14px;width:44px;height:44px}
    .btn{
      display:inline-flex;align-items:center;justify-content:center;gap:9px;
      min-height:46px;padding:12px 18px;border:0;border-radius:999px;
      font-weight:900;letter-spacing:.01em;
      transition:transform .22s ease,box-shadow .22s ease,background .22s ease,border-color .22s ease;
    }
    .btn-primary{color:#04111f;background:linear-gradient(135deg,var(--accent),var(--primary));box-shadow:0 0 28px rgba(56,189,248,.38)}
    .btn-primary:hover{color:#03101d;transform:translateY(-2px);box-shadow:0 0 42px rgba(94,234,212,.46)}
    .btn-ghost{color:#e8f4ff;background:rgba(255,255,255,.08);border:1px solid var(--line)}
    .btn-ghost:hover{transform:translateY(-2px);background:rgba(255,255,255,.13);color:#fff}
    .btn:focus,.nav-links a:focus,input:focus,button:focus{outline:3px solid rgba(94,234,212,.35);outline-offset:3px}
    main{position:relative}
    section{padding:var(--space) 0}
    .section-head{display:flex;align-items:flex-end;justify-content:space-between;gap:26px;margin-bottom:28px}
    .eyebrow{display:inline-flex;align-items:center;gap:8px;padding:7px 11px;border:1px solid var(--line-strong);border-radius:999px;color:#bcfff2;background:rgba(94,234,212,.1);font-size:13px;font-weight:900}
    .section-title{margin:10px 0 0;font-size:clamp(28px,4vw,46px);line-height:1.16;letter-spacing:-.04em}
    .section-desc{max-width:610px;margin:10px 0 0;color:var(--muted);font-size:16px}
    .glass-card{background:linear-gradient(180deg,rgba(255,255,255,.1),rgba(255,255,255,.045));border:1px solid var(--line);box-shadow:var(--shadow);backdrop-filter:blur(18px);border-radius:var(--radius-lg)}

    .hero{padding:58px 0 78px}
    .hero-bento{display:grid;grid-template-columns:1.45fr .85fr;grid-template-rows:auto auto;gap:18px}
    .hero-main{grid-row:span 2;padding:38px;position:relative;overflow:hidden;min-height:520px}
    .hero-main:after{
      content:"";position:absolute;right:-90px;bottom:-120px;width:360px;height:360px;border-radius:50%;
      background:radial-gradient(circle,rgba(56,189,248,.32),transparent 64%);
    }
    .hero h1{font-size:clamp(40px,6vw,72px);line-height:1.04;margin:18px 0 18px;letter-spacing:-.06em}
    .hero-intro{font-size:18px;color:#d4e5f7;max-width:720px;margin:0 0 24px}
    .hero-row{display:flex;flex-wrap:wrap;gap:12px;margin:26px 0}
    .hero-metrics{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:28px;position:relative;z-index:1}
    .metric{padding:18px;border-radius:18px;background:rgba(4,14,28,.52);border:1px solid rgba(147,197,253,.18)}
    .metric strong{display:block;font-size:26px;line-height:1;color:#fff}
    .metric span{display:block;margin-top:8px;color:var(--muted);font-size:13px}
    .hero-mini{padding:24px;min-height:210px;position:relative;overflow:hidden}
    .hero-mini i{font-size:28px;color:var(--accent);margin-bottom:18px}
    .hero-mini h2{font-size:22px;margin:0 0 10px;line-height:1.25}
    .hero-mini p{color:var(--muted);margin:0;font-size:15px}
    .cta-strip{grid-column:1/-1;display:flex;align-items:center;justify-content:space-between;gap:18px;padding:18px 20px;border-radius:22px;background:linear-gradient(90deg,rgba(37,99,235,.45),rgba(94,234,212,.16));border:1px solid var(--line-strong)}
    .cta-strip strong{font-size:18px}.cta-strip span{color:var(--soft)}

    .live-panel{display:grid;grid-template-columns:1fr .9fr;gap:22px;align-items:stretch}
    .cover-card{padding:28px;min-height:370px;display:flex;flex-direction:column;justify-content:space-between;position:relative;overflow:hidden}
    .cover-card:before{content:"";position:absolute;inset:0;background:linear-gradient(135deg,rgba(56,189,248,.18),transparent 48%),radial-gradient(circle at 80% 28%,rgba(94,234,212,.22),transparent 34%);pointer-events:none}
    .cover-content{position:relative;z-index:1}.cover-title{font-size:34px;line-height:1.18;margin:12px 0}.cover-note{color:var(--soft);max-width:560px}
    .countdown{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;margin-top:22px;position:relative;z-index:1}
    .timebox{padding:15px;border-radius:16px;text-align:center;background:rgba(0,0,0,.22);border:1px solid var(--line)}
    .timebox b{display:block;font-size:28px;color:#fff;line-height:1}.timebox small{color:var(--muted)}
    .notice-card{padding:26px}.notice-list{list-style:none;padding:0;margin:18px 0 0;display:grid;gap:13px}
    .notice-list li{display:flex;gap:12px;align-items:flex-start;color:var(--soft);padding:13px;border-radius:16px;background:rgba(255,255,255,.055);border:1px solid rgba(147,197,253,.14)}
    .notice-list i{color:var(--accent);margin-top:5px}

    .points-layout{display:grid;grid-template-columns:.82fr 1.18fr;gap:22px}
    .rank-card{padding:26px}.rank-list{counter-reset:item;display:grid;gap:12px;margin:0;padding:0;list-style:none}
    .rank-list li{counter-increment:item;display:grid;grid-template-columns:42px 1fr auto;gap:12px;align-items:center;padding:14px;border-radius:16px;background:rgba(255,255,255,.055);border:1px solid rgba(147,197,253,.14)}
    .rank-list li:before{content:counter(item);width:34px;height:34px;border-radius:12px;display:grid;place-items:center;background:rgba(56,189,248,.16);color:#bff4ff;font-weight:900}
    .heat{font-size:13px;color:#ffe4a3;background:rgba(251,191,36,.12);padding:5px 9px;border-radius:999px;border:1px solid rgba(251,191,36,.2)}
    .feature-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}
    .feature-card{padding:22px;border-radius:20px;background:rgba(255,255,255,.07);border:1px solid var(--line);transition:.22s ease}
    .feature-card:hover{transform:translateY(-4px);border-color:var(--line-strong);box-shadow:0 18px 48px rgba(0,0,0,.26)}
    .feature-card i{color:var(--accent);font-size:24px}.feature-card h3{margin:14px 0 8px;font-size:20px}.feature-card p{margin:0;color:var(--muted)}

    .info-layout{display:grid;grid-template-columns:1.25fr .75fr;gap:22px}
    .news-list{padding:8px}.news-item{display:grid;grid-template-columns:auto 1fr;gap:14px;padding:18px;border-bottom:1px solid rgba(147,197,253,.13)}
    .news-item:last-child{border-bottom:0}.news-date{width:86px;color:#91dfff;font-weight:900}.news-item a{font-size:18px;font-weight:900}.news-item p{margin:6px 0 0;color:var(--muted);font-size:14px}
    .recommend{padding:24px}.tag-cloud{display:flex;flex-wrap:wrap;gap:10px;margin-top:18px}.tag{display:inline-flex;padding:8px 11px;border-radius:999px;background:rgba(56,189,248,.1);border:1px solid var(--line);color:#d9f7ff;font-weight:700;font-size:13px}

    .subscribe-wrap{display:grid;grid-template-columns:.95fr 1.05fr;gap:22px;align-items:center}.form-card{padding:26px}.form-row{display:flex;gap:12px;margin-top:18px}.form-row input{flex:1;min-height:52px;border-radius:999px;border:1px solid var(--line);background:rgba(4,14,28,.72);color:#fff;padding:0 18px}.form-hint{margin-top:12px;color:var(--muted);font-size:13px}.checkbox-line{display:flex;align-items:flex-start;gap:10px;margin-top:16px;color:var(--soft);font-size:14px}.checkbox-line input{margin-top:7px}
    .security-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.security-card{padding:20px;border-radius:20px;background:rgba(255,255,255,.065);border:1px solid var(--line)}.security-card i{color:var(--accent);font-size:24px}.security-card h3{font-size:18px;margin:13px 0 8px}.security-card p{margin:0;color:var(--muted);font-size:14px}
    .timeline{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;position:relative}.mile{padding:22px;border-radius:20px;background:rgba(255,255,255,.06);border:1px solid var(--line)}.mile b{color:var(--accent);font-size:14px}.mile h3{font-size:19px;margin:10px 0 8px}.mile p{color:var(--muted);margin:0;font-size:14px}
    .faq-list{display:grid;gap:14px}.faq-item{padding:22px 24px;border-radius:20px;background:rgba(255,255,255,.07);border:1px solid var(--line)}.faq-item h3{margin:0 0 8px;font-size:19px;display:flex;gap:10px}.faq-item h3 i{color:var(--accent)}.faq-item p{margin:0;color:var(--muted)}
    .bottom-cta{position:sticky;bottom:14px;z-index:30;margin:0 auto 22px;width:min(960px,calc(100% - 28px));display:flex;align-items:center;justify-content:space-between;gap:14px;padding:14px 16px;border-radius:999px;background:rgba(8,23,43,.86);border:1px solid var(--line-strong);backdrop-filter:blur(18px);box-shadow:0 18px 50px rgba(0,0,0,.36)}.bottom-cta span{color:var(--soft);font-size:14px}.bottom-cta strong{color:#fff}
    .site-footer{padding:52px 0 34px;background:rgba(2,8,18,.72);border-top:1px solid var(--line)}.footer-grid{display:grid;grid-template-columns:1.25fr .75fr .75fr;gap:26px}.footer-brand{display:flex;align-items:center;gap:12px;font-weight:900;font-size:18px}.footer-text,.footer-links a,.copyright{color:var(--muted)}.footer-text{margin:16px 0 0;max-width:520px}.footer-links{display:grid;gap:10px}.footer-title{font-weight:900;margin-bottom:12px;color:#fff}.copyright{margin-top:32px;padding-top:20px;border-top:1px solid rgba(147,197,253,.12);font-size:13px}

    @media (max-width:1024px){
      .hero-bento,.live-panel,.points-layout,.info-layout,.subscribe-wrap{grid-template-columns:1fr}.hero-main{min-height:auto}.security-grid,.timeline{grid-template-columns:repeat(2,1fr)}.footer-grid{grid-template-columns:1fr 1fr}.nav-actions .status-pill{display:none}
    }
    @media (max-width:768px){
      .container{width:min(100% - 26px,1160px)}.nav-wrap{min-height:68px}.menu-toggle{display:grid;place-items:center}.nav-links{position:absolute;left:13px;right:13px;top:76px;display:none;flex-direction:column;align-items:stretch;padding:12px;border-radius:20px;background:rgba(6,16,30,.96);border:1px solid var(--line);box-shadow:var(--shadow)}.nav-links.open{display:flex}.nav-links a{justify-content:center}.hero{padding-top:34px}.hero-main{padding:26px}.hero-metrics,.countdown,.feature-grid,.security-grid,.timeline{grid-template-columns:1fr 1fr}.section-head{display:block}.form-row,.cta-strip,.bottom-cta{flex-direction:column;align-items:stretch;border-radius:24px}.bottom-cta{text-align:center}.footer-grid{grid-template-columns:1fr}.news-item{grid-template-columns:1fr}.news-date{width:auto}
    }
    @media (max-width:520px){
      section{padding:56px 0}.hero h1{font-size:38px}.hero-row{flex-direction:column}.btn{width:100%}.hero-metrics,.countdown,.feature-grid,.security-grid,.timeline{grid-template-columns:1fr}.rank-list li{grid-template-columns:38px 1fr}.rank-list .heat{display:none}.brand-text{font-size:16px}.cover-title{font-size:27px}.section-title{font-size:29px}.nav-actions{gap:6px}
    }

/* roulang page: category2 */
:root{
      --bg:#061226;
      --bg-2:#081a36;
      --panel:rgba(13,35,70,.72);
      --panel-strong:rgba(17,48,92,.88);
      --panel-soft:rgba(255,255,255,.08);
      --text:#eaf3ff;
      --text-dark:#10203a;
      --muted:#9db3cf;
      --muted-dark:#5d6b81;
      --primary:#36d7ff;
      --primary-2:#6d7dff;
      --accent:#80ffca;
      --warning:#ffd166;
      --danger:#ff6b8a;
      --line:rgba(185,213,255,.18);
      --line-dark:rgba(14,45,85,.14);
      --white:#ffffff;
      --radius-sm:12px;
      --radius:20px;
      --radius-lg:30px;
      --shadow:0 18px 60px rgba(0,0,0,.32);
      --shadow-glow:0 0 0 1px rgba(54,215,255,.18), 0 18px 55px rgba(54,215,255,.18);
      --container:1180px;
      --ease:all .24s 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:
        radial-gradient(circle at 12% 6%, rgba(54,215,255,.25), transparent 34%),
        radial-gradient(circle at 88% 18%, rgba(109,125,255,.24), transparent 31%),
        linear-gradient(180deg,#061226 0%,#07152f 46%,#05101f 100%);
      line-height:1.75;
      overflow-x:hidden;
    }
    a{color:inherit;text-decoration:none;transition:var(--ease)}
    img{max-width:100%;height:auto;display:block}
    button,input,textarea,select{font:inherit}
    button{cursor:pointer}
    ::selection{background:rgba(54,215,255,.35);color:#fff}
    .container{
      width:min(var(--container), calc(100% - 40px));
      margin:0 auto;
    }
    .site-header{
      position:sticky;
      top:0;
      z-index:1000;
      border-bottom:1px solid rgba(255,255,255,.10);
      background:rgba(5,16,35,.78);
      backdrop-filter:blur(18px);
      box-shadow:0 10px 34px rgba(0,0,0,.20);
    }
    .nav-wrap{
      min-height:76px;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:18px;
    }
    .brand{
      display:inline-flex;
      align-items:center;
      gap:12px;
      min-width:max-content;
      font-weight:900;
      letter-spacing:.2px;
    }
    .brand-mark{
      width:40px;
      height:40px;
      display:inline-flex;
      align-items:center;
      justify-content:center;
      border-radius:14px;
      color:#04152b;
      background:linear-gradient(135deg,var(--primary),var(--accent));
      box-shadow:0 0 26px rgba(54,215,255,.35);
    }
    .brand-text{font-size:18px;color:#fff}
    nav{display:flex;align-items:center}
    .menu-toggle{
      display:none;
      width:42px;
      height:42px;
      border:1px solid var(--line);
      border-radius:14px;
      background:rgba(255,255,255,.08);
      color:#fff;
    }
    .nav-links{
      list-style:none;
      display:flex;
      align-items:center;
      gap:8px;
      margin:0;
      padding:0;
    }
    .nav-links a{
      display:inline-flex;
      align-items:center;
      gap:8px;
      padding:10px 14px;
      border-radius:999px;
      color:#c7d7ee;
      font-weight:700;
      font-size:14px;
      border:1px solid transparent;
    }
    .nav-links a:hover{
      color:#fff;
      background:rgba(255,255,255,.08);
      border-color:rgba(255,255,255,.12);
      transform:translateY(-1px);
    }
    .nav-links a.active{
      color:#04152b;
      background:linear-gradient(135deg,var(--primary),var(--accent));
      box-shadow:0 0 24px rgba(54,215,255,.28);
    }
    .nav-actions{
      display:flex;
      align-items:center;
      gap:12px;
      min-width:max-content;
    }
    .status-pill{
      display:inline-flex;
      align-items:center;
      gap:8px;
      padding:9px 13px;
      border-radius:999px;
      color:#c9f8ff;
      background:rgba(54,215,255,.10);
      border:1px solid rgba(54,215,255,.22);
      font-size:13px;
      font-weight:800;
    }
    .btn{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      gap:9px;
      min-height:44px;
      padding:12px 18px;
      border:0;
      border-radius:999px;
      font-weight:900;
      letter-spacing:.2px;
      transition:var(--ease);
      line-height:1.1;
      white-space:nowrap;
    }
    .btn-primary{
      color:#04152b;
      background:linear-gradient(135deg,var(--primary),var(--accent));
      box-shadow:0 0 28px rgba(54,215,255,.32);
    }
    .btn-primary:hover,.btn-primary:focus{
      color:#04152b;
      transform:translateY(-2px);
      box-shadow:0 0 38px rgba(128,255,202,.35),0 16px 30px rgba(0,0,0,.22);
    }
    .btn-secondary{
      color:#eaf3ff;
      background:rgba(255,255,255,.09);
      border:1px solid rgba(255,255,255,.16);
    }
    .btn-secondary:hover,.btn-secondary:focus{
      color:#fff;
      background:rgba(255,255,255,.14);
      transform:translateY(-2px);
      border-color:rgba(54,215,255,.38);
    }
    .btn:focus,.menu-toggle:focus,input:focus,textarea:focus,select:focus{
      outline:3px solid rgba(54,215,255,.28);
      outline-offset:3px;
    }
    .top-strip{
      background:linear-gradient(90deg,#eefaff,#f7fbff 52%,#eff2ff);
      color:var(--text-dark);
      border-bottom:1px solid rgba(14,45,85,.10);
    }
    .top-strip-inner{
      min-height:54px;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:14px;
      font-size:14px;
      font-weight:800;
    }
    .strip-note{
      display:flex;
      align-items:center;
      gap:10px;
      color:#244263;
    }
    .strip-note i{color:#0aa4d8}
    .strip-tags{
      display:flex;
      align-items:center;
      gap:8px;
      flex-wrap:wrap;
    }
    .strip-tags span{
      padding:6px 10px;
      border-radius:999px;
      background:#fff;
      border:1px solid rgba(14,45,85,.10);
      color:#31506e;
    }
    .hero{
      padding:46px 0 34px;
      position:relative;
    }
    .hero:before{
      content:"";
      position:absolute;
      inset:0;
      pointer-events:none;
      background:linear-gradient(90deg,rgba(54,215,255,.08),transparent 48%,rgba(128,255,202,.07));
    }
    .hero-grid{
      position:relative;
      display:grid;
      grid-template-columns:minmax(0,1.15fr) minmax(320px,.85fr);
      gap:28px;
      align-items:stretch;
    }
    .eyebrow{
      display:inline-flex;
      align-items:center;
      gap:8px;
      color:#bff8ff;
      background:rgba(54,215,255,.10);
      border:1px solid rgba(54,215,255,.22);
      border-radius:999px;
      padding:8px 12px;
      font-weight:900;
      font-size:13px;
      margin-bottom:16px;
    }
    h1{
      margin:0 0 14px;
      font-size:clamp(30px,4.8vw,54px);
      line-height:1.08;
      letter-spacing:-1px;
      color:#fff;
      max-width:860px;
    }
    .hero-summary{
      margin:0;
      max-width:830px;
      color:#c2d3ea;
      font-size:17px;
    }
    .hero-actions{
      display:flex;
      flex-wrap:wrap;
      gap:12px;
      margin-top:24px;
    }
    .alert-console{
      border:1px solid var(--line);
      border-radius:var(--radius-lg);
      background:linear-gradient(180deg,rgba(255,255,255,.12),rgba(255,255,255,.06));
      box-shadow:var(--shadow);
      backdrop-filter:blur(18px);
      padding:18px;
      overflow:hidden;
    }
    .console-head{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:10px;
      padding-bottom:14px;
      border-bottom:1px solid var(--line);
    }
    .console-title{font-weight:900;color:#fff}
    .risk-badge{
      display:inline-flex;
      align-items:center;
      gap:7px;
      padding:7px 10px;
      border-radius:999px;
      background:rgba(255,209,102,.12);
      color:#ffe1a0;
      border:1px solid rgba(255,209,102,.28);
      font-size:12px;
      font-weight:900;
    }
    .signal-list{display:grid;gap:12px;margin-top:16px}
    .signal-item{
      display:grid;
      grid-template-columns:42px 1fr auto;
      align-items:center;
      gap:12px;
      padding:12px;
      border-radius:18px;
      background:rgba(8,26,54,.70);
      border:1px solid rgba(255,255,255,.10);
    }
    .signal-icon{
      width:42px;height:42px;border-radius:14px;
      display:flex;align-items:center;justify-content:center;
      background:rgba(54,215,255,.12);
      color:var(--primary);
    }
    .signal-item strong{display:block;color:#fff;line-height:1.35}
    .signal-item small{display:block;color:var(--muted);margin-top:2px}
    .signal-level{
      width:74px;
      height:8px;
      border-radius:999px;
      background:rgba(255,255,255,.10);
      overflow:hidden;
    }
    .signal-level span{display:block;height:100%;border-radius:999px;background:linear-gradient(90deg,var(--primary),var(--accent))}
    main{position:relative}
    .section{padding:72px 0}
    .section.compact{padding:52px 0}
    .section-head{
      display:flex;
      align-items:flex-end;
      justify-content:space-between;
      gap:28px;
      margin-bottom:26px;
    }
    .section-kicker{
      color:var(--primary);
      font-weight:900;
      letter-spacing:.08em;
      font-size:13px;
      margin-bottom:8px;
    }
    .section-title{
      margin:0;
      color:#fff;
      font-size:clamp(24px,3.2vw,38px);
      line-height:1.18;
      letter-spacing:-.4px;
    }
    .section-desc{
      max-width:520px;
      margin:0;
      color:var(--muted);
    }
    .dashboard{
      display:grid;
      grid-template-columns:1.1fr .9fr;
      gap:22px;
      align-items:stretch;
    }
    .glass-card{
      border:1px solid var(--line);
      border-radius:var(--radius-lg);
      background:linear-gradient(180deg,rgba(255,255,255,.105),rgba(255,255,255,.055));
      box-shadow:var(--shadow);
      backdrop-filter:blur(18px);
      transition:var(--ease);
    }
    .glass-card:hover{
      transform:translateY(-4px);
      border-color:rgba(54,215,255,.34);
      box-shadow:var(--shadow-glow);
    }
    .metric-board{padding:24px}
    .metric-grid{
      display:grid;
      grid-template-columns:repeat(2,1fr);
      gap:14px;
    }
    .metric{
      min-height:136px;
      padding:18px;
      border-radius:22px;
      background:rgba(5,16,35,.54);
      border:1px solid rgba(255,255,255,.10);
      position:relative;
      overflow:hidden;
    }
    .metric:after{
      content:"";
      position:absolute;
      right:-20px;
      top:-22px;
      width:88px;
      height:88px;
      border-radius:50%;
      background:rgba(54,215,255,.12);
    }
    .metric span{
      display:block;
      color:var(--muted);
      font-weight:800;
      font-size:13px;
    }
    .metric strong{
      display:block;
      margin-top:8px;
      color:#fff;
      font-size:32px;
      line-height:1;
      letter-spacing:-.8px;
    }
    .metric p{
      margin:12px 0 0;
      color:#c3d4ea;
      font-size:14px;
    }
    .check-panel{padding:24px}
    .check-list{
      list-style:none;
      margin:0;
      padding:0;
      display:grid;
      gap:12px;
    }
    .check-list li{
      display:flex;
      gap:12px;
      padding:14px;
      border-radius:18px;
      background:rgba(255,255,255,.06);
      border:1px solid rgba(255,255,255,.10);
      color:#d8e7f8;
    }
    .check-list i{
      color:var(--accent);
      margin-top:5px;
    }
    .matrix-wrap{
      display:grid;
      grid-template-columns:330px 1fr;
      gap:22px;
      align-items:start;
    }
    .side-card{
      padding:24px;
      position:sticky;
      top:100px;
    }
    .side-card h2{margin:0 0 12px;color:#fff;font-size:26px;line-height:1.22}
    .side-card p{margin:0 0 18px;color:var(--muted)}
    .tag-cloud{display:flex;flex-wrap:wrap;gap:9px}
    .tag{
      display:inline-flex;
      align-items:center;
      gap:7px;
      padding:8px 11px;
      border-radius:999px;
      background:rgba(54,215,255,.10);
      color:#d9fbff;
      border:1px solid rgba(54,215,255,.20);
      font-size:13px;
      font-weight:800;
    }
    .service-matrix{
      display:grid;
      grid-template-columns:repeat(2, minmax(0,1fr));
      gap:16px;
    }
    .service-card{
      padding:22px;
      min-height:224px;
      border-radius:26px;
      border:1px solid var(--line);
      background:rgba(255,255,255,.075);
      transition:var(--ease);
    }
    .service-card:hover{
      transform:translateY(-4px);
      background:rgba(255,255,255,.105);
      border-color:rgba(128,255,202,.32);
    }
    .service-icon{
      width:48px;height:48px;border-radius:17px;
      display:flex;align-items:center;justify-content:center;
      color:#04152b;
      background:linear-gradient(135deg,var(--primary),var(--accent));
      box-shadow:0 0 22px rgba(54,215,255,.25);
      margin-bottom:16px;
      font-size:18px;
    }
    .service-card h3{margin:0 0 10px;color:#fff;font-size:20px}
    .service-card p{margin:0;color:#b9cbe3;font-size:15px}
    .flow-section{
      background:linear-gradient(180deg,rgba(255,255,255,.04),rgba(255,255,255,.02));
      border-top:1px solid rgba(255,255,255,.08);
      border-bottom:1px solid rgba(255,255,255,.08);
    }
    .compare-grid{
      display:grid;
      grid-template-columns:1fr 1fr;
      gap:18px;
    }
    .compare-card{
      padding:24px;
      border-radius:var(--radius-lg);
      border:1px solid var(--line);
      background:rgba(255,255,255,.07);
    }
    .compare-card.safe{
      border-color:rgba(128,255,202,.28);
      background:linear-gradient(180deg,rgba(128,255,202,.10),rgba(255,255,255,.05));
    }
    .compare-card.risky{
      border-color:rgba(255,107,138,.25);
      background:linear-gradient(180deg,rgba(255,107,138,.10),rgba(255,255,255,.05));
    }
    .compare-card h3{
      margin:0 0 14px;
      color:#fff;
      display:flex;
      align-items:center;
      gap:10px;
      font-size:22px;
    }
    .compare-list{
      list-style:none;
      padding:0;
      margin:0;
      display:grid;
      gap:12px;
    }
    .compare-list li{
      display:flex;
      gap:10px;
      color:#d5e5f7;
      padding:12px 0;
      border-bottom:1px solid rgba(255,255,255,.08);
    }
    .compare-list li:last-child{border-bottom:0}
    .compare-list i{margin-top:5px}
    .safe .compare-list i{color:var(--accent)}
    .risky .compare-list i{color:var(--danger)}
    .process{
      display:grid;
      grid-template-columns:repeat(4,1fr);
      gap:14px;
      counter-reset:step;
    }
    .process-item{
      padding:20px;
      border-radius:24px;
      background:rgba(5,16,35,.55);
      border:1px solid rgba(255,255,255,.10);
      position:relative;
      overflow:hidden;
    }
    .process-item:before{
      counter-increment:step;
      content:"0" counter(step);
      display:inline-flex;
      align-items:center;
      justify-content:center;
      width:42px;
      height:42px;
      border-radius:15px;
      color:#04152b;
      background:linear-gradient(135deg,var(--warning),var(--accent));
      font-weight:900;
      margin-bottom:16px;
    }
    .process-item h3{margin:0 0 8px;color:#fff;font-size:18px}
    .process-item p{margin:0;color:var(--muted);font-size:14px}
    .security-grid{
      display:grid;
      grid-template-columns:1fr 1fr 1fr;
      gap:16px;
    }
    .notice-card{
      padding:22px;
      border-radius:26px;
      border:1px solid var(--line);
      background:rgba(255,255,255,.07);
    }
    .notice-card .label{
      display:inline-flex;
      align-items:center;
      gap:7px;
      padding:7px 10px;
      border-radius:999px;
      font-size:12px;
      font-weight:900;
      margin-bottom:12px;
      color:#061226;
      background:var(--accent);
    }
    .notice-card h3{margin:0 0 10px;color:#fff;font-size:20px}
    .notice-card p{margin:0;color:#bfd0e6;font-size:15px}
    .faq-layout{
      display:grid;
      grid-template-columns:380px 1fr;
      gap:24px;
      align-items:start;
    }
    .faq-intro{
      padding:26px;
      border-radius:var(--radius-lg);
      background:linear-gradient(180deg,rgba(54,215,255,.12),rgba(255,255,255,.05));
      border:1px solid rgba(54,215,255,.20);
    }
    .faq-intro h2{margin:0 0 12px;color:#fff;font-size:28px}
    .faq-intro p{margin:0;color:#c8d8ec}
    .accordion{
      background:transparent;
      margin:0;
    }
    .accordion-item{
      margin-bottom:12px;
      border:1px solid var(--line);
      border-radius:20px;
      overflow:hidden;
      background:rgba(255,255,255,.07);
    }
    .accordion-title{
      border:0;
      color:#fff;
      font-weight:900;
      font-size:16px;
      padding:18px 50px 18px 18px;
      background:transparent;
    }
    .accordion-title:hover,.accordion-title:focus{
      background:rgba(54,215,255,.08);
      color:#fff;
    }
    .accordion-title:before{color:var(--primary);font-size:22px;margin-top:-12px}
    .accordion-content{
      border:0;
      background:rgba(5,16,35,.38);
      color:#c8d8ec;
      padding:0 18px 18px;
    }
    .cta-panel{
      display:grid;
      grid-template-columns:1fr 420px;
      gap:24px;
      align-items:center;
      padding:30px;
      border-radius:34px;
      border:1px solid rgba(54,215,255,.26);
      background:
        radial-gradient(circle at 15% 0%,rgba(54,215,255,.22),transparent 32%),
        linear-gradient(135deg,rgba(255,255,255,.12),rgba(255,255,255,.055));
      box-shadow:var(--shadow-glow);
    }
    .cta-panel h2{
      margin:0 0 12px;
      color:#fff;
      font-size:clamp(26px,3vw,40px);
      line-height:1.18;
    }
    .cta-panel p{margin:0;color:#c8d8ec;max-width:690px}
    .subscribe-form{
      padding:18px;
      border-radius:26px;
      background:rgba(5,16,35,.62);
      border:1px solid rgba(255,255,255,.12);
    }
    .form-row{margin-bottom:12px}
    .subscribe-form label{
      display:block;
      color:#dcecff;
      font-size:13px;
      font-weight:900;
      margin-bottom:7px;
    }
    .subscribe-form input,.subscribe-form select{
      width:100%;
      height:48px;
      border-radius:15px;
      border:1px solid rgba(255,255,255,.14);
      background:rgba(255,255,255,.08);
      color:#fff;
      padding:0 14px;
      box-shadow:none;
      margin:0;
    }
    .subscribe-form input::placeholder{color:#8195b0}
    .subscribe-form select option{color:#10203a}
    .form-tip{
      margin:10px 0 0;
      color:#9eb3cf;
      font-size:12px;
      line-height:1.6;
    }
    .site-footer{
      padding:54px 0 26px;
      background:#030a16;
      border-top:1px solid rgba(255,255,255,.09);
      color:#bdcce1;
    }
    .footer-grid{
      display:grid;
      grid-template-columns:1.25fr .75fr .75fr;
      gap:28px;
      margin-bottom:28px;
    }
    .footer-brand{
      display:flex;
      align-items:center;
      gap:12px;
      color:#fff;
      font-size:18px;
      font-weight:900;
      margin-bottom:14px;
    }
    .footer-text{
      margin:0;
      max-width:520px;
      color:#9fb0c9;
      font-size:14px;
    }
    .footer-title{
      color:#fff;
      font-weight:900;
      margin-bottom:12px;
    }
    .footer-links{
      display:grid;
      gap:9px;
    }
    .footer-links a{
      color:#9fb0c9;
      font-size:14px;
    }
    .footer-links a:hover{
      color:var(--primary);
      padding-left:4px;
    }
    .copyright{
      padding-top:20px;
      border-top:1px solid rgba(255,255,255,.08);
      color:#8191a9;
      font-size:13px;
    }
    .float-actions{
      position:fixed;
      right:18px;
      bottom:18px;
      z-index:900;
      display:flex;
      flex-direction:column;
      gap:10px;
    }
    .float-actions a{
      width:46px;
      height:46px;
      border-radius:16px;
      display:flex;
      align-items:center;
      justify-content:center;
      color:#04152b;
      background:linear-gradient(135deg,var(--primary),var(--accent));
      box-shadow:0 10px 28px rgba(54,215,255,.26);
    }
    .float-actions a:hover{transform:translateY(-3px)}
    @media (max-width:1024px){
      .nav-actions .status-pill{display:none}
      .hero-grid,.dashboard,.matrix-wrap,.faq-layout,.cta-panel{grid-template-columns:1fr}
      .side-card{position:relative;top:auto}
      .process{grid-template-columns:repeat(2,1fr)}
      .security-grid{grid-template-columns:1fr 1fr}
    }
    @media (max-width:768px){
      .container{width:min(100% - 28px,var(--container))}
      .nav-wrap{min-height:68px}
      .menu-toggle{display:inline-flex;align-items:center;justify-content:center}
      .nav-links{
        position:absolute;
        left:14px;
        right:14px;
        top:72px;
        display:none;
        flex-direction:column;
        align-items:stretch;
        padding:12px;
        border-radius:22px;
        background:rgba(5,16,35,.96);
        border:1px solid rgba(255,255,255,.12);
        box-shadow:var(--shadow);
      }
      .nav-links.is-open{display:flex}
      .nav-links a{justify-content:flex-start;width:100%}
      .nav-actions .btn{display:none}
      .brand-text{font-size:16px}
      .top-strip-inner{align-items:flex-start;flex-direction:column;padding:12px 0}
      .hero{padding:34px 0 26px}
      .section{padding:52px 0}
      .section-head{align-items:flex-start;flex-direction:column;margin-bottom:20px}
      .metric-grid,.service-matrix,.compare-grid,.security-grid,.footer-grid{grid-template-columns:1fr}
      .signal-item{grid-template-columns:42px 1fr}
      .signal-level{grid-column:2;width:100%}
      .cta-panel{padding:22px}
    }
    @media (max-width:520px){
      h1{font-size:30px}
      .hero-summary{font-size:15px}
      .hero-actions{flex-direction:column}
      .btn{width:100%}
      .process{grid-template-columns:1fr}
      .metric strong{font-size:28px}
      .alert-console,.glass-card,.cta-panel{border-radius:24px}
      .float-actions{display:none}
    }

/* roulang page: category1 */
:root {
      --bg: #06111f;
      --bg-2: #081a30;
      --bg-3: #0d2744;
      --panel: rgba(13, 34, 58, .72);
      --panel-strong: rgba(16, 45, 76, .9);
      --glass: rgba(255, 255, 255, .08);
      --glass-2: rgba(255, 255, 255, .12);
      --text: #eef6ff;
      --muted: #9fb5ca;
      --muted-2: #7590a8;
      --primary: #39d5ff;
      --primary-2: #5f7cff;
      --accent: #21f0b6;
      --warning: #ffcf5a;
      --danger: #ff6f91;
      --border: rgba(168, 216, 255, .18);
      --border-strong: rgba(93, 209, 255, .36);
      --shadow: 0 24px 80px rgba(0, 0, 0, .34);
      --shadow-soft: 0 18px 45px rgba(0, 0, 0, .22);
      --glow: 0 0 0 1px rgba(57, 213, 255, .28), 0 0 38px rgba(57, 213, 255, .22);
      --radius-xl: 30px;
      --radius-lg: 22px;
      --radius-md: 16px;
      --radius-sm: 12px;
      --container: 1180px;
      --ease: all .22s ease;
    }

    * {
      box-sizing: border-box;
    }

    html {
      scroll-behavior: smooth;
    }

    body {
      margin: 0;
      min-height: 100vh;
      font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", Arial, sans-serif;
      color: var(--text);
      line-height: 1.7;
      background:
        radial-gradient(circle at 10% 10%, rgba(57, 213, 255, .18), transparent 34%),
        radial-gradient(circle at 88% 8%, rgba(95, 124, 255, .22), transparent 32%),
        radial-gradient(circle at 50% 60%, rgba(33, 240, 182, .08), transparent 34%),
        linear-gradient(180deg, #05101e 0%, #071629 44%, #040b15 100%);
      overflow-x: hidden;
    }

    body::before {
      content: "";
      position: fixed;
      inset: 0;
      pointer-events: none;
      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: 44px 44px;
      mask-image: linear-gradient(to bottom, rgba(0,0,0,.85), rgba(0,0,0,.18));
      z-index: -2;
    }

    a {
      color: inherit;
      text-decoration: none;
      transition: var(--ease);
    }

    a:hover,
    a:focus {
      color: var(--primary);
    }

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

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

    button,
    a,
    input,
    textarea {
      outline: none;
    }

    button:focus-visible,
    a:focus-visible,
    input:focus-visible,
    textarea:focus-visible {
      box-shadow: 0 0 0 4px rgba(57, 213, 255, .22);
      border-color: var(--primary) !important;
    }

    .container {
      width: min(100% - 32px, var(--container));
      margin-inline: auto;
    }

    .site-header {
      position: sticky;
      top: 0;
      z-index: 80;
      border-bottom: 1px solid var(--border);
      background: rgba(5, 16, 30, .78);
      backdrop-filter: blur(18px);
      box-shadow: 0 12px 40px rgba(0, 0, 0, .22);
    }

    .nav-wrap {
      min-height: 78px;
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 18px;
    }

    .brand {
      display: inline-flex;
      align-items: center;
      gap: 12px;
      flex: 0 0 auto;
      color: var(--text);
      font-weight: 900;
      letter-spacing: -.02em;
    }

    .brand:hover {
      color: var(--text);
      transform: translateY(-1px);
    }

    .brand-mark {
      width: 42px;
      height: 42px;
      display: inline-flex;
      align-items: center;
      justify-content: center;
      border-radius: 15px;
      color: #03111d;
      background: linear-gradient(135deg, var(--primary), var(--accent));
      box-shadow: 0 12px 35px rgba(57, 213, 255, .28);
    }

    .brand-text {
      font-size: 18px;
      white-space: nowrap;
    }

    nav {
      display: flex;
      align-items: center;
      justify-content: center;
      flex: 1 1 auto;
    }

    .menu-toggle {
      display: none;
      width: 42px;
      height: 42px;
      border: 1px solid var(--border);
      border-radius: 14px;
      background: var(--glass);
      color: var(--text);
      cursor: pointer;
    }

    .nav-links {
      list-style: none;
      padding: 6px;
      margin: 0;
      display: flex;
      align-items: center;
      gap: 6px;
      border: 1px solid rgba(255,255,255,.08);
      border-radius: 999px;
      background: rgba(255,255,255,.045);
    }

    .nav-links a {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      padding: 10px 15px;
      border-radius: 999px;
      color: var(--muted);
      font-size: 14px;
      font-weight: 700;
      white-space: nowrap;
    }

    .nav-links a:hover {
      color: var(--text);
      background: rgba(57, 213, 255, .1);
    }

    .nav-links a.active {
      color: #06111f;
      background: linear-gradient(135deg, var(--primary), var(--accent));
      box-shadow: var(--glow);
    }

    .nav-actions {
      display: flex;
      align-items: center;
      gap: 10px;
      flex: 0 0 auto;
    }

    .status-pill {
      display: inline-flex;
      align-items: center;
      gap: 7px;
      padding: 9px 12px;
      border: 1px solid rgba(33, 240, 182, .25);
      border-radius: 999px;
      color: #bfffee;
      background: rgba(33, 240, 182, .08);
      font-size: 13px;
      font-weight: 800;
      white-space: nowrap;
    }

    .btn {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      gap: 9px;
      min-height: 44px;
      padding: 12px 18px;
      border: 1px solid transparent;
      border-radius: 999px;
      font-weight: 900;
      line-height: 1;
      cursor: pointer;
      transition: var(--ease);
      text-align: center;
    }

    .btn-primary {
      color: #03111d;
      background: linear-gradient(135deg, var(--primary), var(--accent));
      box-shadow: 0 14px 38px rgba(57, 213, 255, .25);
    }

    .btn-primary:hover {
      color: #03111d;
      transform: translateY(-2px);
      box-shadow: 0 18px 46px rgba(57, 213, 255, .36);
    }

    .btn-secondary {
      color: var(--text);
      border-color: var(--border-strong);
      background: rgba(255,255,255,.06);
    }

    .btn-secondary:hover {
      color: var(--text);
      transform: translateY(-2px);
      border-color: var(--primary);
      background: rgba(57, 213, 255, .12);
    }

    .btn-ghost {
      color: #d8efff;
      border-color: rgba(255,255,255,.15);
      background: rgba(255,255,255,.04);
    }

    .btn-ghost:hover {
      color: var(--text);
      background: rgba(255,255,255,.09);
      transform: translateY(-2px);
    }

    main {
      position: relative;
      z-index: 1;
    }

    .section {
      padding: 82px 0;
    }

    .section-tight {
      padding: 58px 0;
    }

    .eyebrow {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      margin-bottom: 16px;
      padding: 8px 12px;
      border: 1px solid rgba(57, 213, 255, .24);
      border-radius: 999px;
      color: #c8f4ff;
      background: rgba(57, 213, 255, .08);
      font-weight: 900;
      font-size: 13px;
    }

    .hero {
      padding: 72px 0 42px;
      overflow: hidden;
    }

    .hero-grid {
      display: grid;
      grid-template-columns: minmax(0, 1.02fr) minmax(360px, .78fr);
      gap: 28px;
      align-items: stretch;
    }

    .hero-copy {
      position: relative;
      padding: 42px;
      border: 1px solid var(--border);
      border-radius: var(--radius-xl);
      background:
        linear-gradient(135deg, rgba(255,255,255,.09), rgba(255,255,255,.035)),
        rgba(8, 26, 48, .64);
      backdrop-filter: blur(18px);
      box-shadow: var(--shadow);
      overflow: hidden;
    }

    .hero-copy::after {
      content: "";
      position: absolute;
      width: 240px;
      height: 240px;
      right: -90px;
      top: -90px;
      border-radius: 50%;
      background: radial-gradient(circle, rgba(57,213,255,.28), transparent 68%);
      pointer-events: none;
    }

    h1 {
      margin: 0 0 18px;
      max-width: 820px;
      font-size: clamp(34px, 5vw, 64px);
      line-height: 1.06;
      font-weight: 950;
      letter-spacing: -.055em;
      color: var(--text);
    }

    .hero-lead {
      margin: 0 0 26px;
      max-width: 760px;
      color: #bed0df;
      font-size: 18px;
    }

    .hero-actions {
      display: flex;
      flex-wrap: wrap;
      gap: 12px;
      margin-bottom: 28px;
    }

    .quick-metrics {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 12px;
      margin-top: 10px;
    }

    .metric-card {
      padding: 16px;
      border: 1px solid rgba(255,255,255,.1);
      border-radius: 18px;
      background: rgba(255,255,255,.055);
    }

    .metric-value {
      display: block;
      color: var(--text);
      font-size: 24px;
      font-weight: 950;
      letter-spacing: -.03em;
    }

    .metric-label {
      margin-top: 4px;
      color: var(--muted);
      font-size: 13px;
      font-weight: 700;
    }

    .choice-panel {
      display: grid;
      gap: 14px;
    }

    .choice-card {
      position: relative;
      padding: 22px;
      border: 1px solid var(--border);
      border-radius: var(--radius-lg);
      background: rgba(255,255,255,.06);
      backdrop-filter: blur(18px);
      box-shadow: var(--shadow-soft);
      transition: var(--ease);
      overflow: hidden;
    }

    .choice-card:hover {
      transform: translateY(-4px);
      border-color: var(--border-strong);
      background: rgba(255,255,255,.08);
    }

    .choice-card.recommended {
      border-color: rgba(57, 213, 255, .5);
      background:
        linear-gradient(135deg, rgba(57,213,255,.18), rgba(33,240,182,.09)),
        rgba(255,255,255,.07);
      box-shadow: var(--glow), var(--shadow);
    }

    .choice-top {
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 12px;
      margin-bottom: 12px;
    }

    .choice-title {
      margin: 0;
      font-size: 20px;
      font-weight: 950;
      letter-spacing: -.02em;
    }

    .badge {
      display: inline-flex;
      align-items: center;
      gap: 6px;
      padding: 6px 10px;
      border-radius: 999px;
      font-size: 12px;
      font-weight: 900;
      color: #06111f;
      background: linear-gradient(135deg, var(--warning), #ffe8a3);
      white-space: nowrap;
    }

    .badge-blue {
      color: #06111f;
      background: linear-gradient(135deg, var(--primary), #abedff);
    }

    .choice-desc {
      margin: 0 0 16px;
      color: var(--muted);
    }

    .choice-list {
      list-style: none;
      padding: 0;
      margin: 0;
      display: grid;
      gap: 10px;
    }

    .choice-list li {
      display: flex;
      align-items: flex-start;
      gap: 10px;
      color: #d8e8f5;
      font-size: 14px;
    }

    .choice-list i {
      margin-top: 5px;
      color: var(--accent);
    }

    .section-head {
      display: grid;
      grid-template-columns: minmax(0, .78fr) minmax(260px, .42fr);
      gap: 28px;
      align-items: end;
      margin-bottom: 28px;
    }

    .section-title {
      margin: 0;
      font-size: clamp(28px, 3.5vw, 44px);
      line-height: 1.15;
      font-weight: 950;
      letter-spacing: -.045em;
    }

    .section-summary {
      margin: 0;
      color: var(--muted);
      font-size: 16px;
    }

    .dashboard {
      display: grid;
      grid-template-columns: 1.1fr .9fr;
      gap: 18px;
      align-items: stretch;
    }

    .glass-card {
      border: 1px solid var(--border);
      border-radius: var(--radius-lg);
      background:
        linear-gradient(145deg, rgba(255,255,255,.088), rgba(255,255,255,.035)),
        rgba(8, 26, 48, .58);
      backdrop-filter: blur(16px);
      box-shadow: var(--shadow-soft);
      transition: var(--ease);
    }

    .glass-card:hover {
      border-color: rgba(57, 213, 255, .32);
      transform: translateY(-3px);
    }

    .score-card {
      padding: 26px;
      min-height: 100%;
    }

    .score-row {
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 18px;
      margin-bottom: 18px;
    }

    .score-num {
      font-size: clamp(48px, 7vw, 84px);
      line-height: 1;
      font-weight: 950;
      letter-spacing: -.06em;
      color: var(--primary);
      text-shadow: 0 0 35px rgba(57, 213, 255, .28);
    }

    .score-info h2,
    .matrix-title,
    .compare-title,
    .faq-title {
      margin: 0 0 8px;
      font-size: 22px;
      font-weight: 950;
      letter-spacing: -.02em;
    }

    .score-info p,
    .matrix-note,
    .compare-note {
      margin: 0;
      color: var(--muted);
    }

    .progress-stack {
      display: grid;
      gap: 14px;
      margin-top: 22px;
    }

    .progress-item {
      display: grid;
      gap: 8px;
    }

    .progress-meta {
      display: flex;
      justify-content: space-between;
      color: #d9eaf7;
      font-size: 14px;
      font-weight: 800;
    }

    .progress {
      height: 10px;
      overflow: hidden;
      border-radius: 999px;
      background: rgba(255,255,255,.08);
    }

    .progress .meter {
      height: 100%;
      border-radius: inherit;
      background: linear-gradient(90deg, var(--primary), var(--accent));
      box-shadow: 0 0 24px rgba(57, 213, 255, .32);
    }

    .alert-card {
      padding: 24px;
      display: grid;
      gap: 14px;
    }

    .alert-item {
      display: flex;
      gap: 14px;
      padding: 16px;
      border: 1px solid rgba(255,255,255,.09);
      border-radius: 18px;
      background: rgba(255,255,255,.045);
    }

    .alert-icon {
      width: 42px;
      height: 42px;
      flex: 0 0 42px;
      display: inline-flex;
      align-items: center;
      justify-content: center;
      border-radius: 14px;
      color: #05101e;
      background: linear-gradient(135deg, var(--primary), var(--accent));
    }

    .alert-item strong {
      display: block;
      margin-bottom: 4px;
      color: var(--text);
      font-size: 15px;
    }

    .alert-item span {
      color: var(--muted);
      font-size: 14px;
    }

    .matrix-layout {
      display: grid;
      grid-template-columns: .82fr 1.18fr;
      gap: 20px;
      align-items: stretch;
    }

    .matrix-side {
      padding: 28px;
      border: 1px solid rgba(57,213,255,.22);
      border-radius: var(--radius-xl);
      background:
        radial-gradient(circle at 20% 10%, rgba(57,213,255,.2), transparent 36%),
        rgba(255,255,255,.06);
      box-shadow: var(--shadow-soft);
    }

    .matrix-side p {
      color: var(--muted);
      margin-bottom: 22px;
    }

    .check-list {
      list-style: none;
      padding: 0;
      margin: 0;
      display: grid;
      gap: 12px;
    }

    .check-list li {
      display: flex;
      gap: 10px;
      color: #dceefa;
      align-items: flex-start;
    }

    .check-list i {
      color: var(--accent);
      margin-top: 5px;
    }

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

    .service-card {
      padding: 22px;
    }

    .service-icon {
      width: 48px;
      height: 48px;
      display: inline-flex;
      align-items: center;
      justify-content: center;
      border-radius: 16px;
      color: #06111f;
      background: linear-gradient(135deg, var(--primary), var(--primary-2));
      box-shadow: 0 14px 30px rgba(57, 213, 255, .18);
      margin-bottom: 16px;
    }

    .service-card h3 {
      margin: 0 0 8px;
      font-size: 19px;
      font-weight: 950;
      letter-spacing: -.02em;
    }

    .service-card p {
      margin: 0;
      color: var(--muted);
      font-size: 15px;
    }

    .compare-wrap {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 18px;
    }

    .compare-card {
      padding: 26px;
      position: relative;
      overflow: hidden;
    }

    .compare-card.good {
      border-color: rgba(33,240,182,.32);
    }

    .compare-card.risk {
      border-color: rgba(255,111,145,.26);
    }

    .compare-card.good::before,
    .compare-card.risk::before {
      content: "";
      position: absolute;
      inset: 0 0 auto;
      height: 4px;
      background: linear-gradient(90deg, var(--accent), var(--primary));
    }

    .compare-card.risk::before {
      background: linear-gradient(90deg, var(--danger), var(--warning));
    }

    .compare-list {
      list-style: none;
      margin: 20px 0 0;
      padding: 0;
      display: grid;
      gap: 12px;
    }

    .compare-list li {
      display: flex;
      gap: 10px;
      padding: 13px 14px;
      border-radius: 15px;
      background: rgba(255,255,255,.05);
      color: #d9eaf7;
      font-size: 15px;
    }

    .compare-list i {
      margin-top: 5px;
    }

    .good .compare-list i {
      color: var(--accent);
    }

    .risk .compare-list i {
      color: var(--danger);
    }

    .flow {
      display: grid;
      grid-template-columns: repeat(4, minmax(0, 1fr));
      gap: 15px;
      counter-reset: step;
    }

    .flow-step {
      position: relative;
      padding: 24px 20px;
      min-height: 210px;
      overflow: hidden;
    }

    .flow-step::before {
      counter-increment: step;
      content: "0" counter(step);
      position: absolute;
      right: 18px;
      top: 12px;
      color: rgba(255,255,255,.08);
      font-size: 54px;
      font-weight: 950;
      line-height: 1;
    }

    .flow-step .step-icon {
      width: 46px;
      height: 46px;
      display: inline-flex;
      align-items: center;
      justify-content: center;
      border-radius: 16px;
      color: #06111f;
      background: linear-gradient(135deg, var(--accent), var(--primary));
      margin-bottom: 18px;
    }

    .flow-step h3 {
      position: relative;
      margin: 0 0 10px;
      font-size: 18px;
      font-weight: 950;
    }

    .flow-step p {
      position: relative;
      margin: 0;
      color: var(--muted);
      font-size: 14px;
    }

    .security-band {
      display: grid;
      grid-template-columns: .8fr 1.2fr;
      gap: 18px;
      align-items: stretch;
      padding: 28px;
      border: 1px solid rgba(57,213,255,.22);
      border-radius: var(--radius-xl);
      background:
        linear-gradient(135deg, rgba(57,213,255,.12), rgba(95,124,255,.08)),
        rgba(255,255,255,.045);
      box-shadow: var(--shadow-soft);
    }

    .security-copy h2 {
      margin: 0 0 12px;
      font-size: 32px;
      line-height: 1.2;
      font-weight: 950;
      letter-spacing: -.04em;
    }

    .security-copy p {
      margin: 0 0 20px;
      color: var(--muted);
    }

    .rank-list {
      display: grid;
      gap: 12px;
    }

    .rank-item {
      display: grid;
      grid-template-columns: 46px 1fr auto;
      gap: 14px;
      align-items: center;
      padding: 15px;
      border: 1px solid rgba(255,255,255,.1);
      border-radius: 18px;
      background: rgba(255,255,255,.055);
    }

    .rank-num {
      width: 36px;
      height: 36px;
      display: inline-flex;
      align-items: center;
      justify-content: center;
      border-radius: 13px;
      color: #06111f;
      background: linear-gradient(135deg, var(--warning), var(--primary));
      font-weight: 950;
    }

    .rank-main strong {
      display: block;
      margin-bottom: 2px;
      font-weight: 950;
    }

    .rank-main span {
      color: var(--muted);
      font-size: 14px;
    }

    .rank-tag {
      padding: 7px 10px;
      border-radius: 999px;
      color: #bfffee;
      background: rgba(33,240,182,.09);
      border: 1px solid rgba(33,240,182,.22);
      font-size: 12px;
      font-weight: 900;
      white-space: nowrap;
    }

    .faq-layout {
      display: grid;
      grid-template-columns: .72fr 1.28fr;
      gap: 24px;
      align-items: start;
    }

    .faq-aside {
      position: sticky;
      top: 104px;
      padding: 26px;
    }

    .faq-aside p {
      margin: 0 0 18px;
      color: var(--muted);
    }

    .accordion {
      background: transparent;
    }

    .accordion-item {
      margin-bottom: 12px;
      border: 1px solid var(--border);
      border-radius: 18px;
      overflow: hidden;
      background: rgba(255,255,255,.055);
      backdrop-filter: blur(12px);
    }

    .accordion-title {
      position: relative;
      display: block;
      padding: 20px 54px 20px 20px;
      border: 0;
      color: var(--text);
      font-size: 16px;
      font-weight: 950;
      line-height: 1.45;
      background: transparent;
    }

    .accordion-title:hover,
    .accordion-title:focus {
      color: var(--primary);
      background: rgba(57,213,255,.06);
    }

    .accordion-title::before {
      right: 20px;
      color: var(--primary);
      font-size: 24px;
      margin-top: -12px;
    }

    .accordion-content {
      padding: 0 20px 20px;
      border: 0;
      color: var(--muted);
      background: transparent;
    }

    .cta-panel {
      display: grid;
      grid-template-columns: 1fr .82fr;
      gap: 24px;
      align-items: center;
      padding: 34px;
      border: 1px solid rgba(57,213,255,.28);
      border-radius: var(--radius-xl);
      background:
        radial-gradient(circle at 15% 20%, rgba(57,213,255,.24), transparent 30%),
        radial-gradient(circle at 90% 10%, rgba(33,240,182,.16), transparent 34%),
        rgba(255,255,255,.06);
      box-shadow: var(--glow), var(--shadow-soft);
    }

    .cta-panel h2 {
      margin: 0 0 12px;
      font-size: clamp(28px, 3.6vw, 46px);
      line-height: 1.16;
      font-weight: 950;
      letter-spacing: -.05em;
    }

    .cta-panel p {
      margin: 0;
      color: #c2d6e6;
    }

    .subscribe-form {
      display: grid;
      gap: 12px;
      padding: 18px;
      border: 1px solid rgba(255,255,255,.1);
      border-radius: 22px;
      background: rgba(4, 12, 24, .34);
    }

    .field {
      display: grid;
      gap: 8px;
    }

    .field label {
      color: #dff4ff;
      font-size: 14px;
      font-weight: 900;
    }

    .field input,
    .field select {
      height: 48px;
      margin: 0;
      border: 1px solid rgba(255,255,255,.13);
      border-radius: 14px;
      color: var(--text);
      background: rgba(255,255,255,.07);
      box-shadow: none;
    }

    .field input::placeholder {
      color: rgba(207,226,242,.56);
    }

    .field input:focus,
    .field select:focus {
      border-color: var(--primary);
      background: rgba(255,255,255,.09);
      box-shadow: 0 0 0 4px rgba(57,213,255,.13);
    }

    .form-note {
      color: var(--muted-2);
      font-size: 13px;
      margin: 0;
    }

    .site-footer {
      margin-top: 40px;
      padding: 54px 0 28px;
      border-top: 1px solid var(--border);
      background: rgba(3, 10, 19, .78);
    }

    .footer-grid {
      display: grid;
      grid-template-columns: 1.25fr .65fr .65fr;
      gap: 28px;
      margin-bottom: 34px;
    }

    .footer-brand {
      display: inline-flex;
      align-items: center;
      gap: 12px;
      margin-bottom: 14px;
      color: var(--text);
      font-size: 18px;
      font-weight: 950;
    }

    .footer-text {
      max-width: 560px;
      margin: 0;
      color: var(--muted);
    }

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

    .footer-links {
      display: grid;
      gap: 10px;
    }

    .footer-links a {
      color: var(--muted);
      font-weight: 700;
    }

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

    .copyright {
      padding-top: 22px;
      border-top: 1px solid rgba(255,255,255,.08);
      color: var(--muted-2);
      font-size: 14px;
      text-align: center;
    }

    @media (max-width: 1024px) {
      .nav-wrap {
        flex-wrap: wrap;
        padding: 14px 0;
      }

      nav {
        order: 3;
        flex-basis: 100%;
        justify-content: flex-start;
      }

      .nav-links {
        width: 100%;
        overflow-x: auto;
        justify-content: flex-start;
        scrollbar-width: none;
      }

      .nav-links::-webkit-scrollbar {
        display: none;
      }

      .hero-grid,
      .dashboard,
      .matrix-layout,
      .security-band,
      .faq-layout,
      .cta-panel {
        grid-template-columns: 1fr;
      }

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

      .faq-aside {
        position: static;
      }
    }

    @media (max-width: 768px) {
      .container {
        width: min(100% - 24px, var(--container));
      }

      .site-header {
        position: sticky;
      }

      .nav-wrap {
        min-height: auto;
        gap: 12px;
      }

      .brand-text {
        font-size: 16px;
        max-width: 190px;
        overflow: hidden;
        text-overflow: ellipsis;
      }

      .menu-toggle {
        display: inline-flex;
        align-items: center;
        justify-content: center;
      }

      nav {
        order: initial;
        flex: 0 0 auto;
        margin-left: auto;
      }

      .nav-links {
        display: none;
        position: absolute;
        left: 12px;
        right: 12px;
        top: calc(100% + 8px);
        width: auto;
        padding: 10px;
        border-radius: 22px;
        background: rgba(5,16,30,.96);
        box-shadow: var(--shadow);
        flex-direction: column;
        align-items: stretch;
        overflow: visible;
      }

      .nav-links.open {
        display: flex;
      }

      .nav-links a {
        width: 100%;
        justify-content: flex-start;
        border-radius: 15px;
      }

      .nav-actions {
        width: 100%;
        justify-content: space-between;
      }

      .status-pill {
        font-size: 12px;
      }

      .hero {
        padding-top: 34px;
      }

      .hero-copy {
        padding: 28px 22px;
      }

      .hero-actions,
      .nav-actions {
        flex-wrap: wrap;
      }

      .quick-metrics,
      .matrix-grid,
      .compare-wrap,
      .footer-grid {
        grid-template-columns: 1fr;
      }

      .section-head {
        grid-template-columns: 1fr;
        gap: 12px;
      }

      .section {
        padding: 58px 0;
      }

      .score-row {
        align-items: flex-start;
        flex-direction: column;
      }

      .rank-item {
        grid-template-columns: 42px 1fr;
      }

      .rank-tag {
        grid-column: 2;
        width: fit-content;
      }
    }

    @media (max-width: 520px) {
      .brand-mark {
        width: 38px;
        height: 38px;
        border-radius: 13px;
      }

      h1 {
        font-size: 34px;
      }

      .hero-lead {
        font-size: 16px;
      }

      .btn {
        width: 100%;
      }

      .choice-top {
        align-items: flex-start;
        flex-direction: column;
      }

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

      .score-card,
      .alert-card,
      .matrix-side,
      .service-card,
      .compare-card,
      .security-band,
      .faq-aside,
      .cta-panel {
        padding: 22px;
      }

      .subscribe-form {
        padding: 14px;
      }
    }