/* roulang page: index */
:root{
      --bg:#070b14;
      --bg2:#0b1020;
      --panel:#11182b;
      --panel-2:#0f1526;
      --line:rgba(255,255,255,.09);
      --text:#eef2ff;
      --muted:#a8b2cf;
      --soft:#7f8aae;
      --accent:#67e8f9;
      --accent-2:#8b5cf6;
      --accent-3:#22c55e;
      --warn:#f59e0b;
      --danger:#fb7185;
      --shadow:0 18px 50px rgba(0,0,0,.35);
      --radius:18px;
      --radius-sm:12px;
      --container:1200px;
      --space:clamp(18px,2vw,28px);
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      font-family:'Noto Sans SC',system-ui,-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;
      color:var(--text);
      background:
        radial-gradient(circle at top left, rgba(103,232,249,.11), transparent 28%),
        radial-gradient(circle at 80% 10%, rgba(139,92,246,.16), transparent 32%),
        linear-gradient(180deg, #060912 0%, #09101e 42%, #070b14 100%);
      line-height:1.7;
      overflow-x:hidden;
    }
    a{color:inherit;text-decoration:none;transition:.25s ease}
    a:hover{color:var(--accent)}
    img{max-width:100%;display:block}
    button,input,textarea{font:inherit}
    ::selection{background:rgba(103,232,249,.28);color:#fff}
    .page-shell{position:relative}
    .page-shell:before{
      content:"";
      position:fixed;
      inset:0;
      pointer-events:none;
      background-image:linear-gradient(rgba(255,255,255,.03) 1px, transparent 1px),linear-gradient(90deg, rgba(255,255,255,.03) 1px, transparent 1px);
      background-size:56px 56px;
      mask-image:linear-gradient(180deg, rgba(0,0,0,.5), transparent 80%);
      opacity:.22;
      z-index:0;
    }
    .topbar{
      position:sticky;
      top:0;
      z-index:50;
      backdrop-filter:saturate(120%) blur(16px);
      background:rgba(7,11,20,.68);
      border-bottom:1px solid var(--line);
    }
    .nav-wrap{
      max-width:var(--container);
      margin:0 auto;
      padding:14px 20px;
      display:flex;
      align-items:center;
      gap:18px;
      position:relative;
      z-index:1;
    }
    .brand{
      display:flex;
      align-items:center;
      gap:12px;
      min-width:max-content;
      font-weight:900;
      letter-spacing:.02em;
      color:#fff;
    }
    .brand-mark{
      width:42px;height:42px;border-radius:14px;
      background:linear-gradient(145deg, rgba(103,232,249,.95), rgba(139,92,246,.9));
      box-shadow:0 10px 30px rgba(103,232,249,.22);
      position:relative;
      flex:none;
    }
    .brand-mark:after{
      content:"";
      position:absolute;
      inset:11px;
      border:2px solid rgba(255,255,255,.78);
      border-radius:10px;
      transform:rotate(12deg);
    }
    .brand-text{font-size:1rem;line-height:1.1}
    .brand-sub{display:block;color:var(--muted);font-size:.76rem;font-weight:500;margin-top:2px}
    .nav-links{
      display:flex;
      align-items:center;
      gap:10px;
      flex:1;
      flex-wrap:wrap;
    }
    .nav-links a{
      padding:10px 14px;
      border:1px solid transparent;
      border-radius:999px;
      color:var(--muted);
      font-size:.95rem;
      background:transparent;
    }
    .nav-links a:hover,.nav-links a.active{
      color:#fff;
      border-color:rgba(103,232,249,.28);
      background:rgba(103,232,249,.08);
      box-shadow:0 8px 22px rgba(0,0,0,.18);
    }
    .nav-actions{display:flex;align-items:center;gap:10px;min-width:max-content}
    .btn{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      gap:8px;
      padding:12px 18px;
      border-radius:999px;
      border:1px solid transparent;
      font-weight:700;
      letter-spacing:.01em;
      cursor:pointer;
      transition:transform .22s ease, box-shadow .22s ease, background .22s ease, border-color .22s ease, color .22s ease;
      user-select:none;
      white-space:nowrap;
    }
    .btn:hover{transform:translateY(-1px)}
    .btn-primary{
      background:linear-gradient(135deg, var(--accent), #d7fbff);
      color:#06101a;
      box-shadow:0 16px 30px rgba(103,232,249,.18);
    }
    .btn-primary:hover{box-shadow:0 18px 35px rgba(103,232,249,.25)}
    .btn-secondary{
      background:rgba(255,255,255,.04);
      border-color:rgba(255,255,255,.12);
      color:#eef2ff;
    }
    .btn-secondary:hover{border-color:rgba(103,232,249,.34);background:rgba(103,232,249,.08)}
    .btn-outline{
      background:transparent;
      border-color:rgba(103,232,249,.38);
      color:#c9faff;
    }
    .btn-outline:hover{background:rgba(103,232,249,.1)}
    .hero{
      max-width:var(--container);
      margin:0 auto;
      padding:42px 20px 18px;
      position:relative;
      z-index:1;
    }
    .hero-panel{
      overflow:hidden;
      border:1px solid var(--line);
      border-radius:28px;
      background:
        linear-gradient(140deg, rgba(17,24,43,.92), rgba(10,14,26,.92)),
        radial-gradient(circle at 15% 20%, rgba(103,232,249,.16), transparent 26%),
        radial-gradient(circle at 80% 30%, rgba(139,92,246,.15), transparent 28%);
      box-shadow:var(--shadow);
      position:relative;
    }
    .hero-panel:before,
    .hero-panel:after{
      content:"";
      position:absolute;
      inset:auto;
      border-radius:999px;
      filter:blur(8px);
      opacity:.6;
    }
    .hero-panel:before{width:220px;height:220px;background:rgba(103,232,249,.1);top:-60px;right:-50px}
    .hero-panel:after{width:160px;height:160px;background:rgba(139,92,246,.12);bottom:-40px;left:-30px}
    .hero-grid{
      display:grid;
      grid-template-columns:1.25fr .95fr;
      gap:0;
      align-items:stretch;
    }
    .hero-copy{
      padding:clamp(28px,4vw,56px);
      position:relative;
      z-index:1;
    }
    .eyebrow{
      display:inline-flex;
      align-items:center;
      gap:8px;
      padding:8px 14px;
      border-radius:999px;
      background:rgba(255,255,255,.05);
      border:1px solid rgba(255,255,255,.09);
      color:#dce3ff;
      font-size:.9rem;
      margin-bottom:18px;
    }
    .eyebrow i{
      width:9px;height:9px;border-radius:50%;display:inline-block;background:var(--accent);box-shadow:0 0 0 6px rgba(103,232,249,.12)
    }
    h1{
      margin:0;
      font-size:clamp(2.2rem,5vw,4.6rem);
      line-height:1.05;
      letter-spacing:-.03em;
      font-weight:900;
      max-width:10ch;
    }
    .hero-desc{
      margin:18px 0 0;
      max-width:38rem;
      color:var(--muted);
      font-size:1.02rem;
    }
    .hero-points{
      display:flex;
      flex-wrap:wrap;
      gap:10px;
      margin:24px 0 0;
    }
    .pill{
      display:inline-flex;
      align-items:center;
      gap:8px;
      padding:10px 14px;
      border-radius:999px;
      background:rgba(255,255,255,.05);
      border:1px solid rgba(255,255,255,.09);
      color:#ebf2ff;
      font-size:.92rem;
    }
    .pill b{color:var(--accent)}
    .hero-cta{display:flex;flex-wrap:wrap;gap:12px;margin-top:28px}
    .hero-side{
      padding:clamp(20px,3vw,34px);
      border-left:1px solid var(--line);
      background:linear-gradient(180deg, rgba(255,255,255,.03), rgba(255,255,255,.015));
      display:flex;
      flex-direction:column;
      gap:16px;
      justify-content:center;
    }
    .panel-card{
      background:rgba(7,11,20,.56);
      border:1px solid rgba(255,255,255,.08);
      border-radius:20px;
      padding:18px;
      box-shadow:0 12px 24px rgba(0,0,0,.18);
    }
    .panel-card h3{
      margin:0 0 8px;
      font-size:1.05rem;
      letter-spacing:-.02em;
    }
    .panel-card p{margin:0;color:var(--muted);font-size:.94rem}
    .metric-grid{
      display:grid;
      grid-template-columns:repeat(2,minmax(0,1fr));
      gap:12px;
    }
    .metric{
      padding:16px;
      border-radius:18px;
      background:linear-gradient(180deg, rgba(255,255,255,.05), rgba(255,255,255,.025));
      border:1px solid rgba(255,255,255,.08);
    }
    .metric strong{display:block;font-size:1.35rem;line-height:1.1}
    .metric span{display:block;margin-top:6px;color:var(--muted);font-size:.88rem}
    .section-wrap{
      max-width:var(--container);
      margin:0 auto;
      padding:18px 20px;
      position:relative;
      z-index:1;
    }
    .section-head{
      display:flex;
      align-items:end;
      justify-content:space-between;
      gap:18px;
      margin-bottom:18px;
    }
    .section-head h2{
      margin:0;
      font-size:clamp(1.5rem,2.5vw,2.2rem);
      line-height:1.15;
      letter-spacing:-.03em;
      font-weight:850;
    }
    .section-head p{margin:0;color:var(--muted);max-width:46rem}
    .section{
      border:1px solid var(--line);
      background:linear-gradient(180deg, rgba(16,22,37,.9), rgba(10,14,26,.88));
      border-radius:24px;
      padding:clamp(18px,3vw,28px);
      box-shadow:0 16px 42px rgba(0,0,0,.22);
      margin-top:18px;
    }
    .tier-grid{
      display:grid;
      grid-template-columns:repeat(3,minmax(0,1fr));
      gap:14px;
    }
    .tier-card{
      padding:20px;
      border-radius:20px;
      border:1px solid rgba(255,255,255,.08);
      background:linear-gradient(180deg, rgba(255,255,255,.04), rgba(255,255,255,.015));
      position:relative;
      overflow:hidden;
    }
    .tier-card.featured{
      border-color:rgba(103,232,249,.32);
      box-shadow:0 16px 36px rgba(103,232,249,.08);
      transform:translateY(-4px);
    }
    .tier-tag{
      display:inline-flex;
      align-items:center;
      gap:6px;
      padding:7px 10px;
      border-radius:999px;
      background:rgba(255,255,255,.05);
      color:#dce5ff;
      font-size:.82rem;
      margin-bottom:14px;
    }
    .tier-price{font-size:2rem;font-weight:900;line-height:1;margin:8px 0;color:#fff}
    .tier-desc{color:var(--muted);margin:0 0 16px;font-size:.95rem}
    .check-list{list-style:none;margin:0;padding:0;display:grid;gap:10px}
    .check-list li{
      display:flex;gap:10px;align-items:flex-start;color:#eaf0ff;font-size:.94rem
    }
    .check-list li:before{
      content:"";
      width:10px;height:10px;border-radius:50%;margin-top:7px;flex:none;
      background:linear-gradient(180deg, var(--accent), var(--accent-2));
      box-shadow:0 0 0 5px rgba(103,232,249,.08);
    }
    .compare-grid{
      display:grid;
      grid-template-columns:repeat(3,minmax(0,1fr));
      gap:14px;
    }
    .compare-card{
      border-radius:20px;
      padding:20px;
      border:1px solid rgba(255,255,255,.08);
      background:rgba(255,255,255,.03);
    }
    .compare-card.reco{
      background:linear-gradient(180deg, rgba(103,232,249,.12), rgba(255,255,255,.03));
      border-color:rgba(103,232,249,.24);
    }
    .compare-card h3{margin:0 0 10px;font-size:1.08rem}
    .compare-list{list-style:none;margin:0;padding:0;display:grid;gap:10px}
    .compare-list li{
      display:flex;justify-content:space-between;gap:12px;align-items:flex-start;
      padding:10px 0;border-bottom:1px solid rgba(255,255,255,.06);color:var(--muted);font-size:.93rem
    }
    .compare-list li strong{color:#fff;font-weight:700;min-width:max-content}
    .compare-list li:last-child{border-bottom:none;padding-bottom:0}
    .entry-strip{
      display:grid;
      grid-template-columns:1.1fr .9fr;
      gap:16px;
      align-items:center;
    }
    .entry-box{
      padding:22px;
      border-radius:22px;
      background:linear-gradient(135deg, rgba(103,232,249,.1), rgba(139,92,246,.08));
      border:1px solid rgba(103,232,249,.2);
    }
    .entry-box h3{margin:0 0 8px;font-size:1.25rem}
    .entry-box p{margin:0;color:#d9e1fb;max-width:42rem}
    .entry-actions{display:flex;flex-wrap:wrap;gap:10px;margin-top:16px}
    .mini-note{font-size:.9rem;color:var(--soft);margin-top:10px}
    .faq-grid{
      display:grid;
      grid-template-columns:repeat(2,minmax(0,1fr));
      gap:14px;
    }
    .faq-item{
      padding:18px 18px 16px;
      border-radius:18px;
      background:rgba(255,255,255,.03);
      border:1px solid rgba(255,255,255,.08);
    }
    .faq-item h3{margin:0 0 8px;font-size:1rem}
    .faq-item p{margin:0;color:var(--muted);font-size:.94rem}
    .news-grid{
      display:grid;
      grid-template-columns:1.15fr .85fr;
      gap:16px;
    }
    .news-list{display:grid;gap:12px}
    .news-item{
      display:grid;
      grid-template-columns:auto 1fr;
      gap:12px;
      padding:14px;
      border-radius:18px;
      background:rgba(255,255,255,.03);
      border:1px solid rgba(255,255,255,.07);
      align-items:start;
    }
    .news-index{
      width:36px;height:36px;border-radius:12px;
      display:grid;place-items:center;
      background:rgba(103,232,249,.14);
      color:#dffcff;font-weight:800;
      border:1px solid rgba(103,232,249,.18);
    }
    .news-item h3{margin:0 0 6px;font-size:1rem}
    .news-item p{margin:0;color:var(--muted);font-size:.92rem}
    .news-side{
      padding:20px;
      border-radius:20px;
      background:linear-gradient(180deg, rgba(255,255,255,.04), rgba(255,255,255,.02));
      border:1px solid rgba(255,255,255,.08);
    }
    .news-side h3{margin:0 0 12px;font-size:1.1rem}
    .tag-cloud{display:flex;flex-wrap:wrap;gap:10px}
    .tag-cloud a{
      display:inline-flex;align-items:center;padding:9px 12px;border-radius:999px;
      background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.08);color:#edf2ff;font-size:.9rem;
    }
    .tag-cloud a:hover{border-color:rgba(103,232,249,.26);background:rgba(103,232,249,.08)}
    .form-grid{
      display:grid;
      grid-template-columns:1fr 1fr;
      gap:14px;
    }
    .form-field{display:grid;gap:8px}
    .form-field label{font-size:.92rem;color:#dce3f7;font-weight:600}
    .form-field input,.form-field textarea, .form-field select{
      width:100%;
      border-radius:14px;
      background:#0a1020;
      border:1px solid rgba(255,255,255,.1);
      color:#fff;
      padding:13px 14px;
      outline:none;
      transition:border-color .22s ease, box-shadow .22s ease, transform .22s ease;
    }
    .form-field input:focus,.form-field textarea:focus,.form-field select:focus{
      border-color:rgba(103,232,249,.45);
      box-shadow:0 0 0 4px rgba(103,232,249,.12);
    }
    .form-field textarea{min-height:128px;resize:vertical}
    .full{grid-column:1 / -1}
    .contact-box{
      display:grid;
      grid-template-columns:1fr .9fr;
      gap:16px;
      align-items:start;
    }
    .contact-aside{
      padding:22px;
      border-radius:20px;
      background:linear-gradient(180deg, rgba(103,232,249,.08), rgba(255,255,255,.03));
      border:1px solid rgba(103,232,249,.18);
    }
    .contact-aside h3{margin:0 0 10px}
    .contact-aside ul{list-style:none;padding:0;margin:16px 0 0;display:grid;gap:10px}
    .contact-aside li{color:var(--muted);font-size:.94rem}
    .contact-aside strong{color:#fff}
    .footer{
      margin-top:22px;
      border-top:1px solid var(--line);
      background:rgba(5,9,16,.78);
      position:relative;
      z-index:1;
    }
    .footer-inner{
      max-width:var(--container);
      margin:0 auto;
      padding:26px 20px 34px;
      display:grid;
      grid-template-columns:1.3fr 1fr 1fr;
      gap:18px;
    }
    .footer h3,.footer h4{margin:0 0 12px}
    .footer p,.footer li,.footer a{color:var(--muted);font-size:.94rem}
    .footer ul{list-style:none;margin:0;padding:0;display:grid;gap:10px}
    .footer a:hover{color:#fff}
    .copyright{
      max-width:var(--container);
      margin:0 auto;
      padding:0 20px 20px;
      color:var(--soft);
      font-size:.86rem;
    }
    .anchor-title{display:flex;align-items:center;gap:10px;margin-bottom:12px}
    .anchor-title span{width:10px;height:10px;border-radius:50%;background:var(--accent);box-shadow:0 0 0 6px rgba(103,232,249,.12)}
    .mobile-toggle{display:none}
    .quick-strip{
      display:grid;
      grid-template-columns:repeat(4,minmax(0,1fr));
      gap:12px;
      margin-top:14px;
    }
    .quick-item{
      padding:16px;
      border-radius:18px;
      background:rgba(255,255,255,.03);
      border:1px solid rgba(255,255,255,.08);
    }
    .quick-item strong{display:block;font-size:1.08rem;margin-bottom:6px}
    .quick-item span{color:var(--muted);font-size:.9rem}
    .chip-row{display:flex;flex-wrap:wrap;gap:10px}
    .chip{
      display:inline-flex;align-items:center;gap:6px;padding:8px 12px;border-radius:999px;
      background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.08);color:#e9efff;font-size:.88rem;
    }
    .chip em{font-style:normal;color:var(--accent)}
    .underline-link{color:#d9faff;text-decoration:underline;text-decoration-color:rgba(103,232,249,.4);text-underline-offset:3px}
    .hover-lift{transition:transform .25s ease, border-color .25s ease, box-shadow .25s ease}
    .hover-lift:hover{transform:translateY(-3px);border-color:rgba(103,232,249,.22);box-shadow:0 16px 34px rgba(0,0,0,.18)}
    @media (max-width: 1024px){
      .hero-grid,.entry-strip,.news-grid,.contact-box,.footer-inner{grid-template-columns:1fr}
      .hero-side{border-left:none;border-top:1px solid var(--line)}
      .tier-grid,.compare-grid,.quick-strip{grid-template-columns:repeat(2,minmax(0,1fr))}
      .section-head{align-items:start;flex-direction:column}
      h1{max-width:12ch}
    }
    @media (max-width: 768px){
      .nav-wrap{flex-wrap:wrap}
      .nav-links{order:3;flex-basis:100%}
      .nav-links a{padding:9px 12px;font-size:.9rem}
      .tier-grid,.compare-grid,.faq-grid,.form-grid,.quick-strip{grid-template-columns:1fr}
      .hero{padding-top:22px}
      .hero-copy{padding:24px}
      .hero-side{padding:18px}
      h1{font-size:clamp(2rem,10vw,3rem)}
      .mobile-toggle{display:inline-flex}
      .nav-actions .btn-secondary{display:none}
    }
    @media (max-width: 520px){
      .nav-wrap,.hero,.section-wrap,.footer-inner,.copyright{padding-left:14px;padding-right:14px}
      .brand-text{font-size:.96rem}
      .hero-cta,.entry-actions{width:100%}
      .hero-cta .btn,.entry-actions .btn{flex:1 1 100%}
      .metric-grid{grid-template-columns:1fr}
      .news-item{grid-template-columns:1fr}
      .news-index{width:32px;height:32px}
    }

/* roulang page: category1 */
:root{
      --bg:#07111b;
      --bg-2:#0d1724;
      --panel:#101b2a;
      --panel-2:#162233;
      --panel-3:#1b2a3f;
      --line:rgba(255,255,255,.08);
      --line-strong:rgba(255,255,255,.14);
      --text:#eef4fb;
      --muted:#a8b7c8;
      --muted-2:#7f8ea0;
      --accent:#6ef0c8;
      --accent-2:#f7b84e;
      --accent-3:#ff6b7a;
      --shadow:0 18px 48px rgba(0,0,0,.28);
      --shadow-soft:0 10px 26px rgba(0,0,0,.18);
      --radius:18px;
      --radius-sm:12px;
      --radius-lg:26px;
      --space:clamp(16px,2vw,24px);
      --max:1180px;
    }
    *,*::before,*::after{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      font-family:"Noto Sans SC",system-ui,-apple-system,BlinkMacSystemFont,"PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif;
      background:
        radial-gradient(900px 480px at 12% 10%, rgba(110,240,200,.12), transparent 60%),
        radial-gradient(680px 420px at 86% 12%, rgba(247,184,78,.10), transparent 58%),
        radial-gradient(620px 420px at 50% 90%, rgba(255,107,122,.08), transparent 55%),
        linear-gradient(180deg, #07111b 0%, #0a1320 32%, #08101a 100%);
      color:var(--text);
      line-height:1.7;
      overflow-x:hidden;
    }
    a{color:inherit;text-decoration:none;transition:all .22s ease}
    img{max-width:100%;display:block}
    button,input,textarea{font:inherit}
    ::selection{background:rgba(110,240,200,.22);color:#fff}
    .skip-link{
      position:absolute;left:-9999px;top:8px;
      background:var(--accent);color:#03131d;padding:10px 14px;border-radius:999px;z-index:9999
    }
    .skip-link:focus{left:12px}
    .container{
      width:min(var(--max), calc(100% - 32px));
      margin-inline:auto;
    }

    .site-header{
      position:sticky;top:0;z-index:1200;
      backdrop-filter:saturate(140%) blur(14px);
      background:rgba(7,17,27,.72);
      border-bottom:1px solid rgba(255,255,255,.06);
    }
    .header-inner{
      min-height:78px;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:16px;
      padding:14px 0;
      position:relative;
    }
    .brand{
      display:flex;align-items:center;gap:12px;
      font-weight:900;font-size:1.05rem;letter-spacing:.02em;
      white-space:nowrap;
    }
    .brand-mark{
      width:42px;height:42px;border-radius:14px;
      background:
        linear-gradient(135deg, rgba(110,240,200,1), rgba(247,184,78,1));
      box-shadow:0 12px 22px rgba(110,240,200,.16);
      position:relative;
      flex:none;
    }
    .brand-mark::before,
    .brand-mark::after{
      content:"";position:absolute;border-radius:999px;background:rgba(7,17,27,.78)
    }
    .brand-mark::before{width:16px;height:4px;left:10px;top:12px}
    .brand-mark::after{width:20px;height:4px;left:10px;bottom:12px}
    .brand span{display:block;line-height:1.1}
    .brand small{
      display:block;
      color:var(--muted);
      font-size:.78rem;
      font-weight:500;
      margin-top:4px;
      letter-spacing:.02em;
    }
    .nav-links{
      display:flex;
      align-items:center;
      gap:10px;
      padding:8px;
      border-radius:999px;
      background:rgba(255,255,255,.03);
      border:1px solid rgba(255,255,255,.06);
      box-shadow:inset 0 1px 0 rgba(255,255,255,.03);
    }
    .nav-links a{
      padding:10px 16px;
      border-radius:999px;
      color:var(--muted);
      font-weight:700;
      font-size:.95rem;
      position:relative;
      letter-spacing:.01em;
    }
    .nav-links a:hover,
    .nav-links a:focus{
      color:#fff;
      background:rgba(255,255,255,.06);
      outline:none;
    }
    .nav-links a.active{
      color:#06131b;
      background:linear-gradient(135deg, var(--accent), #d6fff0);
      box-shadow:0 10px 24px rgba(110,240,200,.16);
    }
    .header-actions{
      display:flex;align-items:center;gap:12px;
    }
    .nav-cta{
      display:inline-flex;align-items:center;justify-content:center;
      gap:8px;
      padding:12px 18px;
      min-height:46px;
      border-radius:999px;
      background:linear-gradient(135deg, var(--accent-2), #ffd68b);
      color:#201404;
      font-weight:900;
      box-shadow:0 12px 26px rgba(247,184,78,.16);
      border:1px solid rgba(255,255,255,.08);
    }
    .nav-cta:hover,
    .nav-cta:focus{
      transform:translateY(-1px);
      box-shadow:0 16px 28px rgba(247,184,78,.22);
      outline:none;
    }
    .menu-toggle{
      display:none;
      width:46px;height:46px;
      border:none;
      border-radius:14px;
      background:rgba(255,255,255,.05);
      color:var(--text);
      box-shadow:inset 0 0 0 1px rgba(255,255,255,.08);
    }
    .menu-toggle:hover{background:rgba(255,255,255,.08)}
    .mobile-drawer{
      display:none;
      padding:0 0 16px;
    }
    .mobile-drawer .drawer-panel{
      background:rgba(16,27,42,.94);
      border:1px solid rgba(255,255,255,.08);
      border-radius:18px;
      padding:14px;
      box-shadow:var(--shadow-soft);
    }
    .mobile-drawer .drawer-links{
      display:grid;
      gap:10px;
    }
    .mobile-drawer .drawer-links a{
      padding:13px 14px;
      border-radius:14px;
      background:rgba(255,255,255,.03);
      color:var(--muted);
      font-weight:700;
    }
    .mobile-drawer .drawer-links a.active{
      color:#06131b;
      background:linear-gradient(135deg, var(--accent), #d6fff0);
    }
    .mobile-drawer .drawer-cta{
      margin-top:12px;
      display:block;
      text-align:center;
    }

    main{padding-bottom:32px}
    .section{
      padding:clamp(26px,4vw,52px) 0;
    }
    .section.compact{padding-top:16px}
    .section-title{
      margin-bottom:22px;
      display:flex;
      align-items:flex-end;
      justify-content:space-between;
      gap:16px;
    }
    .eyebrow{
      display:inline-flex;
      align-items:center;
      gap:8px;
      font-size:.8rem;
      font-weight:800;
      letter-spacing:.16em;
      text-transform:uppercase;
      color:var(--accent);
      margin-bottom:10px;
    }
    .section-title h2,
    .section-title h3{
      margin:0;
      line-height:1.12;
      letter-spacing:-.03em;
    }
    .section-title h2{font-size:clamp(1.45rem,2.2vw,2.2rem)}
    .section-title p{
      margin:8px 0 0;
      color:var(--muted);
      max-width:58ch;
    }
    .section-title .mini{
      color:var(--muted-2);
      font-size:.95rem;
      white-space:nowrap;
    }

    .page-strip{
      padding-top:18px;
      padding-bottom:6px;
    }
    .strip-shell{
      background:linear-gradient(180deg, rgba(255,255,255,.04), rgba(255,255,255,.02));
      border:1px solid rgba(255,255,255,.06);
      border-radius:20px;
      padding:18px 18px;
      box-shadow:var(--shadow-soft);
    }
    .breadcrumb{
      display:flex;
      flex-wrap:wrap;
      gap:10px;
      align-items:center;
      color:var(--muted);
      font-size:.95rem;
      margin-bottom:10px;
    }
    .breadcrumb span.sep{color:rgba(255,255,255,.18)}
    .quick-chips{
      display:flex;
      flex-wrap:wrap;
      gap:10px;
    }
    .chip{
      display:inline-flex;
      align-items:center;
      gap:7px;
      padding:7px 12px;
      border-radius:999px;
      background:rgba(255,255,255,.04);
      border:1px solid rgba(255,255,255,.07);
      color:var(--text);
      font-size:.88rem;
      font-weight:700;
    }
    .chip strong{color:var(--accent)}

    .hero{
      padding-top:18px;
    }
    .hero-shell{
      position:relative;
      overflow:hidden;
      border-radius:28px;
      background:
        linear-gradient(135deg, rgba(16,27,42,.96), rgba(10,16,27,.88)),
        linear-gradient(180deg, rgba(255,255,255,.04), rgba(255,255,255,0));
      border:1px solid rgba(255,255,255,.07);
      box-shadow:var(--shadow);
      padding:clamp(20px,3.5vw,38px);
    }
    .hero-shell::before{
      content:"";
      position:absolute;
      inset:-1px;
      background:
        radial-gradient(560px 220px at 12% 18%, rgba(110,240,200,.16), transparent 60%),
        radial-gradient(420px 240px at 86% 10%, rgba(247,184,78,.14), transparent 60%),
        radial-gradient(360px 220px at 88% 82%, rgba(255,107,122,.09), transparent 62%);
      pointer-events:none;
      opacity:.95;
    }
    .hero-grid{
      position:relative;
      z-index:1;
      align-items:stretch;
    }
    .hero-copy{
      display:flex;
      flex-direction:column;
      justify-content:center;
      min-height:100%;
      padding-right:12px;
    }
    .hero-badge{
      display:inline-flex;
      align-items:center;
      gap:10px;
      width:fit-content;
      padding:8px 12px;
      border-radius:999px;
      background:rgba(255,255,255,.05);
      border:1px solid rgba(255,255,255,.08);
      color:var(--accent);
      font-weight:800;
      font-size:.82rem;
      letter-spacing:.14em;
      text-transform:uppercase;
      margin-bottom:16px;
    }
    .hero-copy h1{
      margin:0;
      font-size:clamp(2rem,4.4vw,4.15rem);
      line-height:1.04;
      letter-spacing:-.05em;
      max-width:12ch;
    }
    .hero-copy p{
      margin:18px 0 0;
      color:var(--muted);
      font-size:1.05rem;
      max-width:62ch;
    }
    .hero-actions{
      display:flex;
      flex-wrap:wrap;
      gap:12px;
      margin-top:26px;
      align-items:center;
    }
    .btn{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      gap:8px;
      min-height:48px;
      padding:12px 18px;
      border-radius:999px;
      font-weight:900;
      letter-spacing:.01em;
      border:1px solid transparent;
      cursor:pointer;
      transition:transform .2s ease, box-shadow .2s ease, background .2s ease, border-color .2s ease, color .2s ease;
    }
    .btn:hover,
    .btn:focus{
      transform:translateY(-1px);
      outline:none;
    }
    .btn-primary{
      background:linear-gradient(135deg, var(--accent), #b7ffe9);
      color:#04131b;
      box-shadow:0 16px 28px rgba(110,240,200,.18);
    }
    .btn-primary:hover{box-shadow:0 20px 32px rgba(110,240,200,.24)}
    .btn-secondary{
      background:rgba(255,255,255,.03);
      border-color:rgba(255,255,255,.1);
      color:#fff;
    }
    .btn-secondary:hover{background:rgba(255,255,255,.07)}
    .hero-timer{
      display:flex;
      flex-wrap:wrap;
      align-items:center;
      gap:10px 14px;
      margin-top:24px;
      padding:14px 16px;
      border-radius:18px;
      background:rgba(255,255,255,.04);
      border:1px solid rgba(255,255,255,.08);
      width:fit-content;
      box-shadow:inset 0 1px 0 rgba(255,255,255,.03);
    }
    .hero-timer .label{
      color:var(--muted);
      font-size:.9rem;
    }
    .countdown{
      display:flex;
      align-items:center;
      gap:8px;
      font-weight:900;
      font-size:1.08rem;
      color:#fff;
      letter-spacing:.03em;
    }
    .countdown span{
      min-width:52px;
      text-align:center;
      padding:7px 10px;
      border-radius:12px;
      background:rgba(255,255,255,.05);
      border:1px solid rgba(255,255,255,.08);
    }
    .hero-panel{
      height:100%;
      display:flex;
      flex-direction:column;
      gap:16px;
    }
    .panel-card{
      background:rgba(15,25,38,.88);
      border:1px solid rgba(255,255,255,.08);
      border-radius:22px;
      box-shadow:var(--shadow-soft);
      padding:18px;
    }
    .matrix-title{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:14px;
      margin-bottom:14px;
    }
    .matrix-title h3{
      margin:0;
      font-size:1.02rem;
      letter-spacing:.01em;
    }
    .matrix-title span{
      color:var(--muted-2);
      font-size:.9rem;
    }
    .matrix-grid{
      display:grid;
      grid-template-columns:repeat(2, minmax(0,1fr));
      gap:12px;
    }
    .matrix-item{
      padding:14px;
      border-radius:18px;
      background:linear-gradient(180deg, rgba(255,255,255,.04), rgba(255,255,255,.02));
      border:1px solid rgba(255,255,255,.07);
      min-height:112px;
      display:flex;
      flex-direction:column;
      justify-content:space-between;
      transition:transform .2s ease, border-color .2s ease, background .2s ease;
    }
    .matrix-item:hover{
      transform:translateY(-2px);
      border-color:rgba(110,240,200,.24);
      background:linear-gradient(180deg, rgba(110,240,200,.06), rgba(255,255,255,.02));
    }
    .matrix-item b{
      font-size:1rem;
      line-height:1.3;
    }
    .matrix-item small{
      color:var(--muted);
      margin-top:8px;
      display:block;
    }
    .status-row{
      display:flex;
      flex-wrap:wrap;
      gap:10px;
      margin-top:6px;
    }
    .status{
      flex:1 1 140px;
      padding:14px 15px;
      border-radius:18px;
      background:linear-gradient(180deg, rgba(255,255,255,.04), rgba(255,255,255,.02));
      border:1px solid rgba(255,255,255,.07);
    }
    .status strong{
      display:block;
      margin-bottom:4px;
      font-size:1.02rem;
    }
    .status span{
      color:var(--muted);
      font-size:.9rem;
    }

    .content-shell{
      display:grid;
      grid-template-columns:minmax(0,1fr) 300px;
      gap:22px;
      align-items:start;
    }
    .sidebar{
      position:sticky;
      top:102px;
    }
    .side-box{
      background:rgba(16,27,42,.9);
      border:1px solid rgba(255,255,255,.08);
      border-radius:22px;
      padding:18px;
      box-shadow:var(--shadow-soft);
      margin-bottom:16px;
    }
    .side-box h3{
      margin:0 0 10px;
      font-size:1.05rem;
    }
    .side-box p{
      margin:0;
      color:var(--muted);
      font-size:.95rem;
    }
    .filter-tags{
      display:flex;
      flex-wrap:wrap;
      gap:10px;
      margin-top:14px;
    }
    .filter-tags a{
      display:inline-flex;
      align-items:center;
      padding:8px 11px;
      border-radius:999px;
      border:1px solid rgba(255,255,255,.08);
      background:rgba(255,255,255,.03);
      color:var(--text);
      font-size:.85rem;
      font-weight:700;
    }
    .filter-tags a:hover{
      border-color:rgba(110,240,200,.28);
      background:rgba(110,240,200,.08);
    }
    .meter{
      margin-top:16px;
      display:grid;
      gap:12px;
    }
    .meter-item{
      padding:14px;
      border-radius:16px;
      background:rgba(255,255,255,.04);
      border:1px solid rgba(255,255,255,.07);
    }
    .meter-item strong{
      display:block;
      margin-bottom:4px;
    }
    .meter-item span{color:var(--muted);font-size:.9rem}

    .grid-cards{
      display:grid;
      grid-template-columns:repeat(2, minmax(0,1fr));
      gap:16px;
    }
    .entry-card{
      position:relative;
      overflow:hidden;
      padding:18px;
      border-radius:22px;
      background:linear-gradient(180deg, rgba(255,255,255,.04), rgba(255,255,255,.02));
      border:1px solid rgba(255,255,255,.08);
      box-shadow:var(--shadow-soft);
      transition:transform .22s ease, border-color .22s ease, box-shadow .22s ease;
    }
    .entry-card::after{
      content:"";
      position:absolute;
      inset:auto -40px -40px auto;
      width:110px;height:110px;
      border-radius:50%;
      background:radial-gradient(circle, rgba(110,240,200,.16) 0%, rgba(110,240,200,0) 68%);
      pointer-events:none;
    }
    .entry-card:hover{
      transform:translateY(-3px);
      border-color:rgba(110,240,200,.2);
      box-shadow:0 20px 36px rgba(0,0,0,.24);
    }
    .entry-top{
      display:flex;
      justify-content:space-between;
      align-items:flex-start;
      gap:12px;
      margin-bottom:12px;
    }
    .entry-card h3{
      margin:0;
      font-size:1.08rem;
      line-height:1.35;
    }
    .entry-card p{
      margin:0 0 14px;
      color:var(--muted);
      font-size:.95rem;
    }
    .meta-line{
      display:flex;
      flex-wrap:wrap;
      gap:8px;
      align-items:center;
      color:var(--muted-2);
      font-size:.84rem;
      margin-bottom:14px;
    }
    .tag{
      display:inline-flex;
      align-items:center;
      gap:6px;
      padding:5px 10px;
      border-radius:999px;
      background:rgba(255,255,255,.04);
      border:1px solid rgba(255,255,255,.08);
      color:#fff;
      font-size:.8rem;
      font-weight:700;
    }
    .tag.accent{
      background:rgba(110,240,200,.12);
      border-color:rgba(110,240,200,.25);
      color:#d9fff2;
    }
    .tag.warn{
      background:rgba(247,184,78,.12);
      border-color:rgba(247,184,78,.25);
      color:#ffe8be;
    }
    .tag.hot{
      background:rgba(255,107,122,.12);
      border-color:rgba(255,107,122,.25);
      color:#ffd5d9;
    }
    .entry-actions{
      display:flex;
      gap:10px;
      flex-wrap:wrap;
    }
    .text-link{
      display:inline-flex;
      align-items:center;
      gap:6px;
      font-weight:800;
      color:var(--accent);
      padding:8px 0;
    }
    .text-link:hover{color:#c8fff0}
    .mini-btn{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      min-height:38px;
      padding:8px 14px;
      border-radius:999px;
      border:1px solid rgba(255,255,255,.09);
      background:rgba(255,255,255,.03);
      color:#fff;
      font-weight:800;
      font-size:.88rem;
    }
    .mini-btn:hover{
      border-color:rgba(110,240,200,.26);
      background:rgba(110,240,200,.08);
    }

    .ladder{
      display:grid;
      grid-template-columns:repeat(4, minmax(0,1fr));
      gap:14px;
    }
    .ladder-card{
      padding:18px;
      border-radius:20px;
      background:rgba(255,255,255,.04);
      border:1px solid rgba(255,255,255,.08);
      position:relative;
      overflow:hidden;
    }
    .ladder-card::before{
      content:attr(data-step);
      position:absolute;
      top:14px;right:16px;
      font-size:2.5rem;
      line-height:1;
      font-weight:900;
      color:rgba(255,255,255,.08);
      letter-spacing:-.08em;
    }
    .ladder-card h3{
      margin:0 0 10px;
      font-size:1.02rem;
    }
    .ladder-card p{
      margin:0;
      color:var(--muted);
      font-size:.94rem;
    }

    .compare-grid{
      display:grid;
      grid-template-columns:repeat(3, minmax(0,1fr));
      gap:16px;
      align-items:stretch;
    }
    .compare-card{
      padding:18px;
      border-radius:22px;
      background:rgba(255,255,255,.035);
      border:1px solid rgba(255,255,255,.08);
      box-shadow:var(--shadow-soft);
    }
    .compare-card.recommend{
      background:
        linear-gradient(180deg, rgba(110,240,200,.1), rgba(255,255,255,.03));
      border-color:rgba(110,240,200,.24);
      transform:translateY(-4px);
    }
    .compare-card h3{
      margin:10px 0 10px;
      font-size:1.12rem;
    }
    .compare-card ul{
      margin:0;
      padding:0;
      list-style:none;
      display:grid;
      gap:10px;
    }
    .compare-card li{
      display:flex;
      align-items:flex-start;
      gap:10px;
      color:var(--muted);
      font-size:.93rem;
    }
    .compare-card li::before{
      content:"";
      width:9px;height:9px;
      border-radius:50%;
      margin-top:.55rem;
      background:var(--accent);
      box-shadow:0 0 0 4px rgba(110,240,200,.12);
      flex:none;
    }
    .compare-foot{
      margin-top:14px;
      padding-top:14px;
      border-top:1px solid rgba(255,255,255,.08);
      display:flex;
      justify-content:space-between;
      align-items:center;
      gap:12px;
      flex-wrap:wrap;
    }
    .compare-foot span{
      color:var(--muted-2);
      font-size:.88rem;
    }

    .cta-band{
      position:relative;
    }
    .cta-shell{
      border-radius:26px;
      background:
        linear-gradient(135deg, rgba(110,240,200,.12), rgba(247,184,78,.09)),
        linear-gradient(180deg, rgba(20,31,46,.95), rgba(13,22,34,.92));
      border:1px solid rgba(255,255,255,.08);
      box-shadow:var(--shadow);
      padding:clamp(20px,4vw,34px);
      overflow:hidden;
    }
    .cta-inner{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:18px;
      flex-wrap:wrap;
    }
    .cta-inner h2{
      margin:0 0 10px;
      font-size:clamp(1.45rem,2.6vw,2.2rem);
      line-height:1.15;
    }
    .cta-inner p{
      margin:0;
      color:var(--muted);
      max-width:62ch;
    }
    .cta-actions{
      display:flex;
      gap:12px;
      flex-wrap:wrap;
      justify-content:flex-end;
    }
    .fineprint{
      margin-top:14px;
      color:var(--muted-2);
      font-size:.88rem;
    }

    .faq-list{
      display:grid;
      gap:12px;
    }
    details.faq-item{
      background:rgba(255,255,255,.035);
      border:1px solid rgba(255,255,255,.08);
      border-radius:18px;
      padding:0 16px;
      box-shadow:var(--shadow-soft);
    }
    details.faq-item[open]{
      border-color:rgba(110,240,200,.2);
      background:rgba(255,255,255,.04);
    }
    details.faq-item summary{
      list-style:none;
      cursor:pointer;
      padding:16px 6px;
      font-weight:800;
      color:#fff;
      display:flex;
      justify-content:space-between;
      align-items:center;
      gap:12px;
      outline:none;
    }
    details.faq-item summary::-webkit-details-marker{display:none}
    details.faq-item summary::after{
      content:"+";
      width:30px;height:30px;
      display:inline-flex;
      align-items:center;
      justify-content:center;
      border-radius:50%;
      background:rgba(255,255,255,.05);
      color:var(--muted);
      font-size:1.15rem;
      flex:none;
    }
    details.faq-item[open] summary::after{content:"−";color:#fff}
    .faq-item .answer{
      padding:0 6px 16px;
      color:var(--muted);
    }

    .contact-grid{
      display:grid;
      grid-template-columns:repeat(2, minmax(0,1fr));
      gap:18px;
      align-items:start;
    }
    .contact-card,
    .form-card{
      background:rgba(16,27,42,.9);
      border:1px solid rgba(255,255,255,.08);
      border-radius:22px;
      padding:20px;
      box-shadow:var(--shadow-soft);
    }
    .contact-card h3,
    .form-card h3{
      margin:0 0 10px;
      font-size:1.18rem;
    }
    .contact-card p{
      margin:0 0 16px;
      color:var(--muted);
    }
    .contact-points{
      display:grid;
      gap:12px;
      margin-top:14px;
    }
    .point{
      padding:14px;
      border-radius:16px;
      background:rgba(255,255,255,.04);
      border:1px solid rgba(255,255,255,.07);
    }
    .point strong{
      display:block;
      margin-bottom:4px;
    }
    .point span{color:var(--muted);font-size:.92rem}
    .form-grid{
      display:grid;
      gap:14px;
    }
    .field label{
      display:block;
      margin:0 0 8px;
      color:#fff;
      font-weight:700;
      font-size:.92rem;
    }
    .field input,
    .field textarea{
      width:100%;
      background:rgba(255,255,255,.03);
      border:1px solid rgba(255,255,255,.09);
      color:var(--text);
      border-radius:14px;
      padding:13px 14px;
      outline:none;
      transition:border-color .2s ease, background .2s ease, box-shadow .2s ease;
    }
    .field input::placeholder,
    .field textarea::placeholder{color:#8192a6}
    .field input:focus,
    .field textarea:focus{
      border-color:rgba(110,240,200,.34);
      background:rgba(255,255,255,.05);
      box-shadow:0 0 0 4px rgba(110,240,200,.08);
    }
    .field textarea{min-height:132px;resize:vertical}
    .submit-row{
      display:flex;
      flex-wrap:wrap;
      gap:12px;
      align-items:center;
      justify-content:space-between;
      margin-top:4px;
    }
    .helper{
      color:var(--muted-2);
      font-size:.88rem;
    }
    .form-status{
      margin-top:12px;
      display:none;
      padding:12px 14px;
      border-radius:14px;
      background:rgba(110,240,200,.1);
      border:1px solid rgba(110,240,200,.2);
      color:#dffdf3;
      font-size:.92rem;
    }

    .footer{
      margin-top:18px;
      border-top:1px solid rgba(255,255,255,.08);
      background:rgba(6,12,20,.88);
      padding:38px 0 24px;
    }
    .footer-inner{
      width:min(var(--max), calc(100% - 32px));
      margin-inline:auto;
      display:grid;
      grid-template-columns:1.1fr .8fr .9fr;
      gap:22px;
      align-items:start;
    }
    .footer h3,
    .footer h4{
      margin:0 0 12px;
      line-height:1.2;
    }
    .footer h3{font-size:1.28rem}
    .footer h4{font-size:1.02rem}
    .footer p,
    .footer li,
    .copyright{
      color:var(--muted);
      font-size:.94rem;
    }
    .footer ul{
      margin:0;
      padding:0;
      list-style:none;
      display:grid;
      gap:10px;
    }
    .footer a{
      color:#dce6f1;
    }
    .footer a:hover{color:var(--accent)}
    .copyright{
      width:min(var(--max), calc(100% - 32px));
      margin:22px auto 0;
      padding-top:18px;
      border-top:1px solid rgba(255,255,255,.08);
      text-align:center;
    }

    @media (max-width: 1024px){
      .content-shell{grid-template-columns:1fr}
      .sidebar{position:static}
      .grid-cards{grid-template-columns:repeat(2, minmax(0,1fr))}
      .ladder{grid-template-columns:repeat(2, minmax(0,1fr))}
      .compare-grid{grid-template-columns:1fr}
      .contact-grid{grid-template-columns:1fr}
      .footer-inner{grid-template-columns:1fr 1fr}
    }
    @media (max-width: 768px){
      .nav-links{display:none}
      .nav-cta{display:none}
      .menu-toggle{display:inline-flex;align-items:center;justify-content:center}
      .mobile-drawer.open{display:block}
      .hero-grid{grid-template-columns:1fr}
      .hero-copy h1{max-width:100%}
      .matrix-grid{grid-template-columns:1fr 1fr}
      .grid-cards{grid-template-columns:1fr}
      .ladder{grid-template-columns:1fr}
      .footer-inner{grid-template-columns:1fr}
      .section-title{flex-direction:column;align-items:flex-start}
      .section-title .mini{white-space:normal}
    }
    @media (max-width: 520px){
      .container{width:min(var(--max), calc(100% - 22px))}
      .header-inner{min-height:72px;padding:12px 0}
      .brand{font-size:.98rem}
      .brand-mark{width:38px;height:38px;border-radius:12px}
      .hero-shell{border-radius:22px;padding:18px}
      .hero-copy h1{font-size:2rem}
      .hero-copy p{font-size:1rem}
      .matrix-grid{grid-template-columns:1fr}
      .hero-timer{width:100%}
      .cta-actions,.hero-actions{width:100%}
      .btn,.nav-cta,.mini-btn{width:100%}
      .submit-row{flex-direction:column;align-items:stretch}
    }

/* roulang page: category2 */
:root{
      --bg:#071019;
      --bg-2:#0c1520;
      --panel:#111b27;
      --panel-2:#162131;
      --line:#223244;
      --line-strong:#35526f;
      --text:#edf4fb;
      --muted:#93a4b5;
      --accent:#67e8d4;
      --accent-2:#f3c76f;
      --accent-3:#ff8f6b;
      --ok:#84f0a1;
      --shadow:0 24px 60px rgba(0,0,0,.38);
      --shadow-soft:0 12px 30px rgba(0,0,0,.22);
      --radius:20px;
      --radius-sm:14px;
      --radius-xs:10px;
      --container:1180px;
      --transition:all .24s ease;
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      color:var(--text);
      background:
        radial-gradient(circle at top left, rgba(103,232,212,.12), transparent 36%),
        radial-gradient(circle at top right, rgba(243,199,111,.10), transparent 34%),
        linear-gradient(180deg, #071019 0%, #090f16 38%, #0a111a 100%);
      font-family:"PingFang SC","Microsoft YaHei","Hiragino Sans GB","Noto Sans SC",system-ui,sans-serif;
      line-height:1.7;
      text-rendering:optimizeLegibility;
      overflow-x:hidden;
    }
    body::before{
      content:"";
      position:fixed;
      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:72px 72px;
      opacity:.2;
      pointer-events:none;
      mask-image:radial-gradient(circle at center, rgba(0,0,0,.88), transparent 92%);
      z-index:-1;
    }
    a{
      color:inherit;
      text-decoration:none;
      transition:var(--transition);
    }
    a:hover{color:var(--accent)}
    img,svg{max-width:100%;display:block}
    button,input,textarea,select{
      font:inherit;
      color:inherit;
    }
    ::selection{
      background:rgba(103,232,212,.28);
      color:#fff;
    }
    .grid-container{
      max-width:var(--container);
      padding-left:1rem;
      padding-right:1rem;
    }
    .site-header{
      position:sticky;
      top:0;
      z-index:100;
      background:rgba(7,16,25,.78);
      backdrop-filter:blur(16px);
      border-bottom:1px solid rgba(255,255,255,.06);
      box-shadow:0 1px 0 rgba(255,255,255,.03) inset;
    }
    .topbar{
      min-height:76px;
      display:flex;
      align-items:center;
      gap:1rem;
      padding:.9rem 0;
    }
    .brand{
      display:inline-flex;
      align-items:center;
      gap:.7rem;
      font-weight:800;
      letter-spacing:.02em;
      white-space:nowrap;
      color:var(--text);
      flex:0 0 auto;
    }
    .brand:hover{color:var(--text)}
    .brand-mark{
      width:38px;
      height:38px;
      border-radius:12px;
      display:grid;
      place-items:center;
      background:
        linear-gradient(135deg, rgba(103,232,212,.18), rgba(243,199,111,.2));
      border:1px solid rgba(255,255,255,.12);
      box-shadow:inset 0 0 0 1px rgba(255,255,255,.04);
      color:var(--accent);
      font-size:1rem;
      text-shadow:0 0 18px rgba(103,232,212,.45);
    }
    .nav-links{
      display:flex;
      align-items:center;
      gap:.45rem;
      margin-left:auto;
      margin-right:.4rem;
      padding:.25rem;
      border:1px solid rgba(255,255,255,.06);
      border-radius:999px;
      background:rgba(255,255,255,.02);
    }
    .nav-links a{
      position:relative;
      padding:.72rem 1rem;
      border-radius:999px;
      font-size:.98rem;
      color:var(--muted);
      line-height:1;
      letter-spacing:.01em;
      white-space:nowrap;
    }
    .nav-links a:hover{
      color:var(--text);
      background:rgba(255,255,255,.05);
    }
    .nav-links a.active,
    .nav-links a[aria-current="page"]{
      color:#08131a;
      background:linear-gradient(135deg, var(--accent), #a7f3e4);
      box-shadow:0 10px 24px rgba(103,232,212,.24);
      font-weight:700;
    }
    .nav-actions{
      display:flex;
      align-items:center;
      gap:.7rem;
      flex:0 0 auto;
    }
    .nav-cta,
    .button,
    .submit-btn{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      gap:.45rem;
      min-height:46px;
      padding:.78rem 1.15rem;
      border-radius:14px;
      border:1px solid transparent;
      font-weight:700;
      letter-spacing:.01em;
      cursor:pointer;
      transition:var(--transition);
      box-shadow:none;
      outline:none;
      white-space:nowrap;
    }
    .nav-cta,
    .button.primary,
    .submit-btn{
      color:#08131a;
      background:linear-gradient(135deg, var(--accent), #92f0df);
      box-shadow:0 14px 28px rgba(103,232,212,.18);
    }
    .nav-cta:hover,
    .button.primary:hover,
    .submit-btn:hover{
      transform:translateY(-1px);
      box-shadow:0 18px 32px rgba(103,232,212,.26);
      color:#061119;
    }
    .button.secondary{
      color:var(--text);
      background:rgba(255,255,255,.03);
      border-color:rgba(255,255,255,.10);
    }
    .button.secondary:hover{
      background:rgba(255,255,255,.06);
      border-color:rgba(103,232,212,.34);
      color:var(--accent);
      transform:translateY(-1px);
    }
    .nav-toggle{
      display:none;
      width:48px;
      height:46px;
      align-items:center;
      justify-content:center;
      border-radius:14px;
      border:1px solid rgba(255,255,255,.1);
      background:rgba(255,255,255,.03);
      color:var(--text);
      cursor:pointer;
      transition:var(--transition);
    }
    .nav-toggle:hover{
      background:rgba(255,255,255,.06);
      border-color:rgba(103,232,212,.28);
      color:var(--accent);
    }
    .hero{
      padding:2.1rem 0 1.25rem;
    }
    .hero-grid{
      display:grid;
      grid-template-columns:minmax(0,1.18fr) minmax(320px,.82fr);
      gap:1.1rem;
      align-items:stretch;
    }
    .hero-copy,
    .hero-panel,
    .section-card,
    .cta-panel,
    .contact-card,
    .feedback-form,
    .faq-box,
    .compare-box{
      border:1px solid rgba(255,255,255,.08);
      background:linear-gradient(180deg, rgba(17,27,39,.96), rgba(12,20,30,.96));
      border-radius:var(--radius);
      box-shadow:var(--shadow-soft);
    }
    .hero-copy{
      position:relative;
      overflow:hidden;
      padding:2rem 2rem 1.75rem;
    }
    .hero-copy::after{
      content:"";
      position:absolute;
      inset:auto -10% -42% auto;
      width:280px;
      height:280px;
      background:radial-gradient(circle, rgba(103,232,212,.16), transparent 66%);
      pointer-events:none;
      transform:rotate(18deg);
    }
    .hero-kicker{
      display:flex;
      flex-wrap:wrap;
      align-items:center;
      gap:.55rem;
      margin-bottom:1rem;
    }
    .eyebrow{
      display:inline-flex;
      align-items:center;
      gap:.4rem;
      padding:.38rem .7rem;
      border-radius:999px;
      border:1px solid rgba(103,232,212,.24);
      background:rgba(103,232,212,.08);
      color:var(--accent);
      font-size:.82rem;
      font-weight:700;
      letter-spacing:.06em;
      text-transform:uppercase;
    }
    .group-pill,
    .status-pill,
    .tag{
      display:inline-flex;
      align-items:center;
      gap:.35rem;
      padding:.38rem .72rem;
      border-radius:999px;
      border:1px solid rgba(255,255,255,.08);
      background:rgba(255,255,255,.03);
      color:var(--muted);
      font-size:.84rem;
    }
    .group-pill{
      border-color:rgba(243,199,111,.25);
      background:rgba(243,199,111,.08);
      color:#f6dcaa;
    }
    .hero h1{
      margin:0;
      font-size:clamp(2rem, 4vw, 3.7rem);
      line-height:1.08;
      letter-spacing:-.03em;
      font-weight:900;
      max-width:11ch;
    }
    .hero-lead{
      margin:1rem 0 1.35rem;
      max-width:44rem;
      color:#d2dce7;
      font-size:1.04rem;
    }
    .hero-actions{
      display:flex;
      flex-wrap:wrap;
      gap:.8rem;
      margin-bottom:1.25rem;
    }
    .hero-note{
      display:flex;
      flex-wrap:wrap;
      gap:.75rem;
      align-items:center;
      color:var(--muted);
      font-size:.92rem;
    }
    .mini-divider{
      width:1px;
      height:14px;
      background:rgba(255,255,255,.16);
    }
    .hero-stats{
      display:grid;
      grid-template-columns:repeat(3,minmax(0,1fr));
      gap:.8rem;
      margin-top:1.45rem;
    }
    .stat{
      padding:1rem 1rem .95rem;
      border-radius:18px;
      border:1px solid rgba(255,255,255,.08);
      background:rgba(255,255,255,.03);
    }
    .stat strong{
      display:block;
      margin-bottom:.1rem;
      font-size:1.3rem;
      line-height:1;
      color:#fff;
    }
    .stat span{
      color:var(--muted);
      font-size:.88rem;
    }
    .hero-panel{
      padding:1rem;
      display:flex;
      flex-direction:column;
      gap:.9rem;
    }
    .panel-top{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:.8rem;
      padding:.25rem .2rem .2rem;
    }
    .panel-title{
      font-size:1rem;
      font-weight:800;
      letter-spacing:.02em;
    }
    .panel-sub{
      color:var(--muted);
      font-size:.88rem;
    }
    .panel-grid{
      display:grid;
      grid-template-columns:repeat(2,minmax(0,1fr));
      gap:.8rem;
    }
    .panel-card{
      min-height:112px;
      padding:1rem;
      border-radius:18px;
      border:1px solid rgba(255,255,255,.08);
      background:linear-gradient(180deg, rgba(255,255,255,.04), rgba(255,255,255,.015));
      transition:var(--transition);
      position:relative;
      overflow:hidden;
    }
    .panel-card:hover{
      transform:translateY(-2px);
      border-color:rgba(103,232,212,.28);
      box-shadow:0 14px 28px rgba(0,0,0,.18);
    }
    .panel-card::after{
      content:"";
      position:absolute;
      inset:auto -30px -30px auto;
      width:92px;
      height:92px;
      border-radius:50%;
      background:radial-gradient(circle, rgba(103,232,212,.12), transparent 66%);
    }
    .panel-card h3{
      margin:0 0 .3rem;
      font-size:1rem;
      font-weight:800;
    }
    .panel-card p{
      margin:0;
      color:var(--muted);
      font-size:.9rem;
    }
    .panel-progress{
      padding:1rem;
      border-radius:18px;
      border:1px solid rgba(243,199,111,.18);
      background:linear-gradient(180deg, rgba(243,199,111,.08), rgba(255,255,255,.02));
    }
    .progress-head{
      display:flex;
      justify-content:space-between;
      align-items:center;
      gap:.8rem;
      margin-bottom:.7rem;
      font-size:.9rem;
      color:#f4dfb2;
      font-weight:700;
    }
    .progress-track{
      position:relative;
      height:10px;
      border-radius:999px;
      background:rgba(255,255,255,.07);
      overflow:hidden;
    }
    .progress-track span{
      display:block;
      width:60%;
      height:100%;
      border-radius:inherit;
      background:linear-gradient(90deg, var(--accent-2), #ffe2a3);
      box-shadow:0 0 18px rgba(243,199,111,.24);
    }
    .progress-foot{
      margin-top:.65rem;
      color:var(--muted);
      font-size:.86rem;
    }
    .hero-checks{
      margin:0;
      padding:0;
      list-style:none;
      display:grid;
      gap:.65rem;
    }
    .hero-checks li{
      display:flex;
      align-items:flex-start;
      gap:.6rem;
      color:#d8e3ed;
      font-size:.93rem;
    }
    .hero-checks li::before{
      content:"";
      width:10px;
      height:10px;
      margin-top:.42rem;
      border-radius:50%;
      background:var(--accent);
      box-shadow:0 0 0 4px rgba(103,232,212,.13);
      flex:0 0 auto;
    }
    .section{
      padding:1.25rem 0;
    }
    .section-head{
      display:flex;
      align-items:end;
      justify-content:space-between;
      gap:1rem;
      margin-bottom:1rem;
    }
    .section-head h2{
      margin:0;
      font-size:1.45rem;
      line-height:1.2;
      font-weight:850;
      letter-spacing:-.02em;
    }
    .section-head p{
      margin:0;
      color:var(--muted);
      font-size:.95rem;
      max-width:44rem;
      text-align:right;
    }
    .section-card{
      padding:1rem;
    }
    .subnav{
      display:flex;
      flex-wrap:wrap;
      gap:.6rem;
      margin-bottom:.9rem;
    }
    .subnav a{
      padding:.56rem .82rem;
      border-radius:999px;
      border:1px solid rgba(255,255,255,.08);
      background:rgba(255,255,255,.02);
      color:var(--muted);
      font-size:.89rem;
    }
    .subnav a:hover,
    .subnav a.active{
      border-color:rgba(103,232,212,.3);
      color:var(--text);
      background:rgba(103,232,212,.08);
    }
    .ladder-grid{
      display:grid;
      grid-template-columns:repeat(3,minmax(0,1fr));
      gap:1rem;
    }
    .ladder-card{
      position:relative;
      overflow:hidden;
      padding:1.15rem;
      border-radius:18px;
      border:1px solid rgba(255,255,255,.08);
      background:linear-gradient(180deg, rgba(255,255,255,.04), rgba(255,255,255,.015));
      transition:var(--transition);
    }
    .ladder-card:hover{
      transform:translateY(-3px);
      border-color:rgba(243,199,111,.26);
    }
    .ladder-num{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      width:40px;
      height:40px;
      border-radius:12px;
      margin-bottom:.85rem;
      background:rgba(255,255,255,.05);
      color:var(--accent-2);
      font-weight:800;
      border:1px solid rgba(243,199,111,.14);
    }
    .ladder-card h3{
      margin:0 0 .4rem;
      font-size:1.06rem;
      font-weight:800;
    }
    .ladder-card p{
      margin:0 0 .8rem;
      color:var(--muted);
      font-size:.92rem;
    }
    .ladder-meta{
      display:flex;
      flex-wrap:wrap;
      gap:.45rem;
    }
    .ladder-card.featured{
      background:
        linear-gradient(180deg, rgba(103,232,212,.1), rgba(255,255,255,.02));
      border-color:rgba(103,232,212,.26);
      box-shadow:0 0 0 1px rgba(103,232,212,.08) inset;
    }
    .compare-box{
      padding:1rem;
      overflow:hidden;
    }
    .table-wrap{
      overflow-x:auto;
    }
    .compare-table{
      width:100%;
      min-width:760px;
      border-collapse:separate;
      border-spacing:0;
      overflow:hidden;
    }
    .compare-table thead th{
      padding:1rem .9rem;
      text-align:left;
      font-size:.94rem;
      color:#fff;
      background:rgba(255,255,255,.04);
      border-bottom:1px solid rgba(255,255,255,.06);
    }
    .compare-table thead th:first-child{
      border-top-left-radius:16px;
    }
    .compare-table thead th:last-child{
      border-top-right-radius:16px;
    }
    .compare-table tbody td{
      padding:.95rem .9rem;
      border-bottom:1px solid rgba(255,255,255,.06);
      color:var(--text);
      vertical-align:top;
      background:rgba(255,255,255,.015);
    }
    .compare-table tbody tr:nth-child(odd) td{
      background:rgba(255,255,255,.028);
    }
    .compare-table tbody tr:last-child td:first-child{
      border-bottom-left-radius:16px;
    }
    .compare-table tbody tr:last-child td:last-child{
      border-bottom-right-radius:16px;
    }
    .compare-table .muted{
      color:var(--muted);
    }
    .check{
      display:inline-flex;
      align-items:center;
      gap:.35rem;
      color:#dff9e6;
      font-weight:700;
    }
    .check::before{
      content:"";
      width:8px;
      height:8px;
      border-radius:50%;
      background:var(--ok);
      box-shadow:0 0 0 4px rgba(132,240,161,.12);
    }
    .recommend{
      display:inline-flex;
      align-items:center;
      gap:.35rem;
      padding:.36rem .62rem;
      border-radius:999px;
      background:rgba(103,232,212,.09);
      border:1px solid rgba(103,232,212,.22);
      color:var(--accent);
      font-size:.84rem;
      font-weight:700;
    }
    .entry-grid{
      display:grid;
      grid-template-columns:repeat(3,minmax(0,1fr));
      gap:1rem;
    }
    .entry-card{
      min-height:100%;
      padding:1.05rem;
      border-radius:18px;
      border:1px solid rgba(255,255,255,.08);
      background:linear-gradient(180deg, rgba(255,255,255,.04), rgba(255,255,255,.015));
      transition:var(--transition);
      display:flex;
      flex-direction:column;
      gap:.8rem;
      position:relative;
      overflow:hidden;
    }
    .entry-card:hover{
      transform:translateY(-3px);
      border-color:rgba(103,232,212,.25);
      box-shadow:var(--shadow);
    }
    .entry-card .entry-top{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:.8rem;
    }
    .entry-index{
      width:42px;
      height:42px;
      border-radius:14px;
      display:grid;
      place-items:center;
      font-weight:800;
      background:rgba(103,232,212,.08);
      border:1px solid rgba(103,232,212,.16);
      color:var(--accent);
      flex:0 0 auto;
    }
    .entry-card h3{
      margin:0;
      font-size:1.08rem;
      font-weight:800;
      letter-spacing:-.01em;
    }
    .entry-card p{
      margin:0;
      color:var(--muted);
      font-size:.92rem;
    }
    .entry-tags{
      display:flex;
      flex-wrap:wrap;
      gap:.4rem;
    }
    .entry-meta{
      display:flex;
      flex-wrap:wrap;
      gap:.7rem;
      margin-top:auto;
      color:#b9c7d6;
      font-size:.86rem;
    }
    .entry-action{
      margin-top:.15rem;
      display:inline-flex;
      align-items:center;
      gap:.35rem;
      color:var(--accent);
      font-weight:700;
      font-size:.92rem;
    }
    .entry-action:hover{
      transform:translateX(2px);
      color:#a8f3e8;
    }
    .cta-panel{
      padding:1.2rem;
      display:grid;
      grid-template-columns:minmax(0,1.2fr) minmax(280px,.8fr);
      gap:1rem;
      background:
        linear-gradient(135deg, rgba(103,232,212,.12), rgba(18,28,40,.97) 58%),
        linear-gradient(180deg, rgba(255,255,255,.04), rgba(255,255,255,.015));
    }
    .cta-panel h2{
      margin:0 0 .45rem;
      font-size:1.45rem;
      font-weight:850;
    }
    .cta-panel p{
      margin:0 0 .9rem;
      color:var(--muted);
    }
    .cta-list{
      margin:0;
      padding:0;
      list-style:none;
      display:grid;
      gap:.55rem;
    }
    .cta-list li{
      display:flex;
      gap:.6rem;
      align-items:flex-start;
      color:#d7e2ed;
      font-size:.94rem;
    }
    .cta-list li::before{
      content:"";
      width:9px;
      height:9px;
      margin-top:.45rem;
      border-radius:50%;
      background:var(--accent-2);
      box-shadow:0 0 0 4px rgba(243,199,111,.12);
      flex:0 0 auto;
    }
    .cta-actions{
      display:flex;
      flex-direction:column;
      justify-content:center;
      align-items:stretch;
      gap:.8rem;
      padding:1rem;
      border-radius:18px;
      border:1px solid rgba(255,255,255,.08);
      background:rgba(255,255,255,.03);
    }
    .cta-actions .button{
      width:100%;
    }
    .cta-sub{
      color:var(--muted);
      font-size:.86rem;
      text-align:center;
    }
    .faq-grid{
      display:grid;
      grid-template-columns:repeat(2,minmax(0,1fr));
      gap:1rem;
    }
    .faq-box{
      padding:1rem;
    }
    .faq-box details{
      border:1px solid rgba(255,255,255,.08);
      border-radius:16px;
      background:rgba(255,255,255,.03);
      padding:0 1rem;
      overflow:hidden;
      transition:var(--transition);
    }
    .faq-box details + details{
      margin-top:.8rem;
    }
    .faq-box summary{
      list-style:none;
      cursor:pointer;
      padding:1rem 0;
      font-weight:700;
      color:#fff;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:1rem;
    }
    .faq-box summary::-webkit-details-marker{display:none}
    .faq-box summary::after{
      content:"+";
      width:28px;
      height:28px;
      border-radius:50%;
      display:grid;
      place-items:center;
      background:rgba(255,255,255,.05);
      color:var(--accent);
      flex:0 0 auto;
    }
    .faq-box details[open] summary::after{
      content:"–";
      background:rgba(103,232,212,.08);
    }
    .faq-box .answer{
      padding:0 0 1rem;
      color:var(--muted);
      font-size:.94rem;
      border-top:1px solid rgba(255,255,255,.06);
    }
    .contact-grid{
      display:grid;
      grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr);
      gap:1rem;
      align-items:start;
    }
    .feedback-form{
      padding:1.15rem;
    }
    .form-head{
      margin-bottom:1rem;
    }
    .form-head h2{
      margin:0 0 .35rem;
      font-size:1.3rem;
      font-weight:850;
    }
    .form-head p{
      margin:0;
      color:var(--muted);
      font-size:.94rem;
    }
    .form-grid{
      display:grid;
      grid-template-columns:repeat(2,minmax(0,1fr));
      gap:.85rem;
    }
    .field{
      display:flex;
      flex-direction:column;
      gap:.45rem;
    }
    .field.full{grid-column:1 / -1}
    .field label{
      font-size:.9rem;
      color:#dfe8f2;
      font-weight:700;
    }
    .field input,
    .field textarea,
    .field select{
      width:100%;
      min-height:48px;
      padding:.8rem .9rem;
      border-radius:14px;
      border:1px solid rgba(255,255,255,.09);
      background:rgba(255,255,255,.03);
      color:var(--text);
      outline:none;
      transition:var(--transition);
    }
    .field textarea{
      min-height:120px;
      resize:vertical;
    }
    .field input::placeholder,
    .field textarea::placeholder{
      color:#7f91a3;
    }
    .field input:focus,
    .field textarea:focus,
    .field select:focus{
      border-color:rgba(103,232,212,.42);
      box-shadow:0 0 0 3px rgba(103,232,212,.12);
      background:rgba(255,255,255,.05);
    }
    .form-actions{
      display:flex;
      flex-wrap:wrap;
      gap:.75rem;
      margin-top:1rem;
      align-items:center;
    }
    .form-note{
      color:var(--muted);
      font-size:.88rem;
    }
    .contact-card{
      padding:1.15rem;
      display:grid;
      gap:.85rem;
    }
    .contact-item{
      padding:1rem;
      border-radius:16px;
      border:1px solid rgba(255,255,255,.08);
      background:rgba(255,255,255,.03);
    }
    .contact-item h3{
      margin:0 0 .3rem;
      font-size:1rem;
      font-weight:800;
    }
    .contact-item p,
    .contact-item a{
      margin:0;
      color:var(--muted);
      font-size:.92rem;
    }
    .contact-item a:hover{color:var(--accent)}
    .contact-badge{
      display:inline-flex;
      align-items:center;
      gap:.35rem;
      margin-bottom:.5rem;
      padding:.35rem .6rem;
      border-radius:999px;
      background:rgba(103,232,212,.08);
      color:var(--accent);
      border:1px solid rgba(103,232,212,.16);
      font-size:.82rem;
      font-weight:700;
    }
    .footer{
      margin-top:1.5rem;
      padding:2rem 0 1rem;
      border-top:1px solid rgba(255,255,255,.07);
      background:linear-gradient(180deg, rgba(8,14,22,.1), rgba(8,14,22,.35));
    }
    .footer-inner{
      max-width:var(--container);
      margin:0 auto;
      padding:0 1rem;
      display:grid;
      grid-template-columns:1.3fr .8fr .9fr;
      gap:1rem;
    }
    .footer h3,
    .footer h4{
      margin:0 0 .7rem;
      color:#fff;
      font-weight:800;
    }
    .footer p,
    .footer li,
    .footer a{
      color:var(--muted);
      font-size:.92rem;
    }
    .footer ul{
      list-style:none;
      margin:0;
      padding:0;
      display:grid;
      gap:.45rem;
    }
    .footer a:hover{color:var(--accent)}
    .copyright{
      max-width:var(--container);
      margin:1.2rem auto 0;
      padding:1rem 1rem 0;
      color:#7f91a3;
      font-size:.88rem;
      text-align:center;
      border-top:1px solid rgba(255,255,255,.06);
    }
    .top-anchor{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      width:38px;
      height:38px;
      border-radius:50%;
      border:1px solid rgba(255,255,255,.08);
      background:rgba(255,255,255,.03);
      color:var(--muted);
    }
    .top-anchor:hover{
      color:var(--accent);
      border-color:rgba(103,232,212,.28);
      transform:translateY(-1px);
    }
    .focus-outline:focus-visible,
    .nav-links a:focus-visible,
    .nav-toggle:focus-visible,
    .button:focus-visible,
    .submit-btn:focus-visible,
    input:focus-visible,
    textarea:focus-visible,
    select:focus-visible,
    summary:focus-visible,
    .entry-action:focus-visible,
    .brand:focus-visible,
    .top-anchor:focus-visible{
      outline:3px solid rgba(103,232,212,.35);
      outline-offset:3px;
    }
    @media (max-width: 1024px){
      .hero-grid,
      .cta-panel,
      .contact-grid{
        grid-template-columns:1fr;
      }
      .hero h1{
        max-width:none;
      }
      .section-head{
        flex-direction:column;
        align-items:flex-start;
      }
      .section-head p{
        text-align:left;
      }
      .ladder-grid,
      .entry-grid,
      .faq-grid{
        grid-template-columns:1fr 1fr;
      }
      .footer-inner{
        grid-template-columns:1fr 1fr;
      }
    }
    @media (max-width: 768px){
      .topbar{
        flex-wrap:wrap;
        justify-content:space-between;
      }
      .nav-toggle{
        display:inline-flex;
      }
      .nav-links{
        order:4;
        width:100%;
        display:none;
        flex-wrap:wrap;
        margin:0;
        border-radius:18px;
        padding:.55rem;
      }
      .site-header.nav-open .nav-links{
        display:flex;
      }
      .nav-links a{
        width:calc(50% - .25rem);
        text-align:center;
      }
      .nav-actions{
        margin-left:auto;
      }
      .nav-cta{
        min-height:44px;
        padding:.72rem .95rem;
      }
      .hero{
        padding-top:1.3rem;
      }
      .hero-copy{
        padding:1.35rem 1.2rem 1.2rem;
      }
      .hero-stats,
      .panel-grid,
      .ladder-grid,
      .entry-grid,
      .faq-grid,
      .form-grid,
      .footer-inner{
        grid-template-columns:1fr;
      }
      .panel-card{
        min-height:96px;
      }
      .compare-table{
        min-width:680px;
      }
      .cta-actions{
        order:-1;
      }
    }
    @media (max-width: 520px){
      .topbar{
        gap:.75rem;
      }
      .brand{
        font-size:.95rem;
      }
      .brand-mark{
        width:34px;
        height:34px;
        border-radius:11px;
      }
      .nav-actions{
        width:100%;
        justify-content:space-between;
      }
      .nav-cta{
        flex:1;
      }
      .hero h1{
        font-size:1.9rem;
      }
      .hero-lead{
        font-size:.98rem;
      }
      .hero-actions{
        flex-direction:column;
      }
      .hero-actions .button{
        width:100%;
      }
      .stat{
        padding:.9rem;
      }
      .section{
        padding:1rem 0;
      }
      .section-head h2{
        font-size:1.25rem;
      }
      .panel-grid{
        grid-template-columns:1fr;
      }
      .compare-table{
        min-width:620px;
      }
      .cta-panel,
      .feedback-form,
      .contact-card,
      .section-card,
      .hero-copy,
      .hero-panel,
      .compare-box,
      .faq-box{
        border-radius:18px;
      }
      .footer{
        padding-top:1.5rem;
      }
    }