/* roulang page: index */
:root{
      --brand:#2f7bff;
      --brand-2:#7c3cff;
      --accent:#ff6b5f;
      --gold:#ffd166;
      --bg:#f6f8fc;
      --surface:#ffffff;
      --surface-2:#eef3ff;
      --text:#121827;
      --muted:#647086;
      --line:#dfe6f2;
      --dark:#0b1020;
      --radius-sm:12px;
      --radius:22px;
      --radius-lg:34px;
      --shadow:0 18px 48px rgba(18,24,39,.10);
      --shadow-hover:0 24px 70px rgba(47,123,255,.18);
      --container:1180px;
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      color:var(--text);
      background:
        radial-gradient(circle at top left, rgba(47,123,255,.13), transparent 34rem),
        radial-gradient(circle at 80% 10%, rgba(124,60,255,.10), transparent 28rem),
        var(--bg);
      font-family:Inter,"PingFang SC","Microsoft YaHei",Arial,sans-serif;
      line-height:1.75;
      text-rendering:optimizeLegibility;
      -webkit-font-smoothing:antialiased;
    }
    a{color:inherit;text-decoration:none}
    img{max-width:100%;display:block}
    button,input,select,textarea{font:inherit}
    ::selection{background:rgba(47,123,255,.18)}
    .site-container{width:min(var(--container), calc(100% - 36px));margin-inline:auto}
    .skip-link{
      position:absolute;left:18px;top:-80px;z-index:999;
      padding:10px 14px;border-radius:12px;background:#fff;color:var(--brand);
      box-shadow:var(--shadow);transition:.2s ease;
    }
    .skip-link:focus{top:18px;outline:3px solid rgba(47,123,255,.28)}
    .glass-header{
      position:sticky;top:0;z-index:50;
      backdrop-filter:saturate(160%) blur(18px);
      background:rgba(246,248,252,.82);
      border-bottom:1px solid rgba(223,230,242,.86);
    }
    .nav-wrap{
      height:76px;display:flex;align-items:center;justify-content:space-between;gap:22px;
    }
    .brand-logo{
      display:flex;align-items:center;gap:12px;font-weight:900;letter-spacing:-.03em;
      color:var(--text);white-space:nowrap;
    }
    .logo-mark{
      width:42px;height:42px;border-radius:16px;
      background:linear-gradient(135deg,var(--brand),var(--brand-2) 58%,var(--accent));
      box-shadow:0 12px 30px rgba(47,123,255,.28);
      display:grid;place-items:center;color:#fff;font-size:18px;font-weight:900;
    }
    .nav-links{display:flex;align-items:center;gap:8px}
    .nav-link{
      padding:10px 16px;border-radius:999px;color:#526075;font-weight:700;
      transition:background .2s ease,color .2s ease,transform .2s ease;
    }
    .nav-link:hover,.nav-link:focus{background:#fff;color:var(--brand);outline:none;transform:translateY(-1px)}
    .nav-link.active{background:rgba(47,123,255,.10);color:var(--brand)}
    .nav-actions{display:flex;align-items:center;gap:12px}
    .locale-pill{
      display:flex;align-items:center;gap:4px;padding:5px;border:1px solid var(--line);
      border-radius:999px;background:rgba(255,255,255,.76);box-shadow:0 8px 24px rgba(18,24,39,.05);
    }
    .locale-pill span{
      padding:6px 10px;border-radius:999px;font-size:13px;font-weight:800;color:#667186;
    }
    .locale-pill .on{background:var(--dark);color:#fff}
    .menu-toggle{
      display:none;width:44px;height:44px;border:0;border-radius:14px;background:#fff;color:var(--text);
      box-shadow:0 8px 24px rgba(18,24,39,.08);cursor:pointer;
    }
    .menu-toggle:focus{outline:3px solid rgba(47,123,255,.24)}
    .btn{
      display:inline-flex;align-items:center;justify-content:center;gap:8px;
      min-height:46px;padding:12px 18px;border-radius:999px;border:1px solid transparent;
      font-weight:900;letter-spacing:-.01em;transition:transform .2s ease,box-shadow .2s ease,background .2s ease,border-color .2s ease,color .2s ease;
      cursor:pointer;white-space:nowrap;
    }
    .btn-primary{
      color:#fff;background:linear-gradient(135deg,var(--brand),var(--brand-2));
      box-shadow:0 16px 34px rgba(47,123,255,.28);
    }
    .btn-primary:hover{transform:translateY(-2px);box-shadow:0 22px 50px rgba(47,123,255,.34)}
    .btn-secondary{background:#fff;color:var(--brand);border-color:rgba(47,123,255,.18)}
    .btn-secondary:hover{transform:translateY(-2px);box-shadow:var(--shadow);border-color:rgba(47,123,255,.32)}
    .btn-dark{background:var(--dark);color:#fff}
    .btn-dark:hover{transform:translateY(-2px);box-shadow:0 18px 44px rgba(11,16,32,.22)}
    .btn:focus{outline:3px solid rgba(47,123,255,.26);outline-offset:3px}
    .badge{
      display:inline-flex;align-items:center;gap:7px;padding:7px 12px;border-radius:999px;
      background:rgba(255,255,255,.76);border:1px solid rgba(255,255,255,.62);
      color:#36506d;font-weight:800;font-size:13px;box-shadow:0 10px 30px rgba(18,24,39,.08);
    }
    .hero{
      padding:26px 0 54px;
    }
    .hero-stage{
      position:relative;overflow:hidden;border-radius:36px;min-height:620px;
      background:
        linear-gradient(110deg, rgba(9,16,38,.82), rgba(20,36,78,.58) 45%, rgba(47,123,255,.18)),
        radial-gradient(circle at 80% 20%, rgba(255,209,102,.75), transparent 22rem),
        linear-gradient(135deg,#12245a,#2f7bff 54%,#7c3cff);
      box-shadow:var(--shadow-glow, 0 24px 80px rgba(47,123,255,.22));
      color:#fff;
      isolation:isolate;
    }
    .hero-stage:before{
      content:"";position:absolute;inset:0;z-index:-1;
      background:
        linear-gradient(rgba(255,255,255,.08) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,.08) 1px, transparent 1px);
      background-size:54px 54px;
      mask-image:linear-gradient(to bottom, rgba(0,0,0,.82), transparent 90%);
    }
    .hero-stage:after{
      content:"";position:absolute;right:-90px;bottom:-130px;width:480px;height:480px;border-radius:50%;
      background:radial-gradient(circle, rgba(255,255,255,.22), transparent 62%);
      z-index:-1;
    }
    .series-bar{
      position:absolute;left:28px;right:28px;top:24px;z-index:2;
      display:flex;align-items:center;justify-content:space-between;gap:16px;
      padding:12px;border-radius:24px;background:rgba(255,255,255,.13);
      border:1px solid rgba(255,255,255,.22);backdrop-filter:blur(18px);
    }
    .series-tabs{display:flex;align-items:center;gap:8px;overflow:auto;scrollbar-width:none}
    .series-tabs::-webkit-scrollbar{display:none}
    .series-tabs a{
      flex:0 0 auto;padding:9px 13px;border-radius:999px;color:rgba(255,255,255,.84);
      font-size:13px;font-weight:900;transition:.2s ease;
    }
    .series-tabs a:hover,.series-tabs a.active{background:#fff;color:var(--brand)}
    .hero-content{
      position:relative;z-index:1;display:grid;grid-template-columns:1.05fr .95fr;gap:30px;
      align-items:end;min-height:620px;padding:116px 44px 44px;
    }
    .hero-copy{max-width:680px}
    .kicker{
      display:inline-flex;align-items:center;gap:8px;margin-bottom:18px;
      color:#fff;background:rgba(255,255,255,.14);border:1px solid rgba(255,255,255,.20);
      padding:8px 13px;border-radius:999px;font-size:14px;font-weight:900;
    }
    h1{
      margin:0;font-size:clamp(38px,6vw,72px);line-height:1.05;letter-spacing:-.065em;font-weight:1000;
      text-wrap:balance;
    }
    .hero-lead{
      margin:22px 0 0;color:rgba(255,255,255,.86);font-size:clamp(16px,2vw,19px);
      max-width:650px;
    }
    .hero-cta{display:flex;align-items:center;flex-wrap:wrap;gap:12px;margin-top:30px}
    .hero-data{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:30px;max-width:640px}
    .data-chip{
      padding:14px;border-radius:20px;background:rgba(255,255,255,.13);
      border:1px solid rgba(255,255,255,.18);backdrop-filter:blur(12px);
    }
    .data-chip strong{display:block;font-size:24px;line-height:1;font-weight:1000}
    .data-chip span{display:block;margin-top:6px;color:rgba(255,255,255,.76);font-size:13px;font-weight:700}
    .hero-panel{
      align-self:stretch;display:flex;flex-direction:column;justify-content:flex-end;gap:14px;
    }
    .store-card{
      border-radius:30px;background:rgba(255,255,255,.92);color:var(--text);
      padding:22px;box-shadow:0 24px 80px rgba(0,0,0,.18);
      border:1px solid rgba(255,255,255,.7);
    }
    .store-top{display:flex;justify-content:space-between;gap:14px;align-items:flex-start}
    .store-icon{
      width:64px;height:64px;border-radius:22px;background:linear-gradient(135deg,var(--brand),var(--brand-2));
      display:grid;place-items:center;color:#fff;font-size:28px;font-weight:1000;
      box-shadow:0 16px 34px rgba(47,123,255,.25);
    }
    .rating{display:flex;align-items:center;gap:5px;color:#f59e0b;font-weight:1000}
    .store-card h2{font-size:24px;line-height:1.25;margin:16px 0 8px;letter-spacing:-.02em}
    .store-card p{margin:0;color:var(--muted);font-size:15px}
    .progress-row{margin-top:18px;display:grid;gap:12px}
    .progress-item{display:grid;gap:7px}
    .progress-label{display:flex;justify-content:space-between;font-size:13px;font-weight:900;color:#40506a}
    .progress-track{height:10px;border-radius:999px;background:#e9eef8;overflow:hidden}
    .progress-fill{height:100%;border-radius:999px;background:linear-gradient(90deg,var(--brand),var(--accent))}
    .floating-note{
      margin-left:auto;width:min(330px,100%);padding:16px;border-radius:24px;
      background:rgba(11,16,32,.72);border:1px solid rgba(255,255,255,.14);backdrop-filter:blur(14px);
    }
    .floating-note b{display:block;margin-bottom:4px}
    .floating-note span{color:rgba(255,255,255,.72);font-size:14px}
    main section{scroll-margin-top:92px}
    .section{padding:72px 0}
    .section-head{display:flex;align-items:flex-end;justify-content:space-between;gap:24px;margin-bottom:26px}
    .section-title{max-width:760px}
    .eyebrow{
      display:inline-flex;align-items:center;gap:8px;margin-bottom:10px;color:var(--brand);
      font-size:14px;font-weight:1000;letter-spacing:.04em;
    }
    .section h2{
      margin:0;font-size:clamp(28px,4vw,46px);line-height:1.12;letter-spacing:-.045em;font-weight:1000;
    }
    .section-desc{max-width:720px;margin:14px 0 0;color:var(--muted);font-size:16px}
    .card{
      background:rgba(255,255,255,.88);border:1px solid rgba(223,230,242,.9);
      border-radius:var(--radius);box-shadow:0 12px 38px rgba(18,24,39,.06);
      transition:transform .22s ease,box-shadow .22s ease,border-color .22s ease;
    }
    .card:hover{transform:translateY(-4px);box-shadow:var(--shadow-hover);border-color:rgba(47,123,255,.22)}
    .feature-strip{
      margin-top:-24px;position:relative;z-index:3;
    }
    .feature-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
    .feature-card{padding:24px}
    .feature-card .icon{
      width:46px;height:46px;border-radius:16px;display:grid;place-items:center;
      background:linear-gradient(135deg,rgba(47,123,255,.14),rgba(124,60,255,.14));
      color:var(--brand);font-size:22px;margin-bottom:16px;
    }
    .feature-card h3{margin:0 0 8px;font-size:20px;letter-spacing:-.02em}
    .feature-card p{margin:0;color:var(--muted);font-size:15px}
    .comparison-wrap{overflow:hidden;border-radius:30px;background:#fff;border:1px solid var(--line);box-shadow:var(--shadow)}
    .compare-table{width:100%;border-collapse:separate;border-spacing:0}
    .compare-table th,.compare-table td{padding:20px;border-bottom:1px solid var(--line);vertical-align:middle;text-align:left}
    .compare-table th{background:#f2f6ff;color:#23334d;font-size:14px;letter-spacing:.03em}
    .compare-table tr:last-child td{border-bottom:0}
    .compare-table td:first-child{font-weight:1000;color:var(--text)}
    .check{display:inline-flex;align-items:center;gap:8px;color:#0f9f6e;font-weight:900}
    .minus{display:inline-flex;align-items:center;gap:8px;color:#94a3b8;font-weight:900}
    .highlight-cell{background:linear-gradient(90deg,rgba(47,123,255,.08),rgba(124,60,255,.06))}
    .level-grid{display:grid;grid-template-columns:1fr 1.25fr;gap:22px;align-items:stretch}
    .poster-card{
      overflow:hidden;min-height:420px;color:#fff;padding:30px;display:flex;flex-direction:column;justify-content:space-between;
      background:
        linear-gradient(160deg,rgba(11,16,32,.93),rgba(47,123,255,.72)),
        radial-gradient(circle at 80% 18%,rgba(255,209,102,.55),transparent 18rem);
    }
    .poster-card h2{font-size:40px}
    .poster-card p{color:rgba(255,255,255,.78)}
    .countdown{
      display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:22px;
    }
    .timebox{
      border-radius:18px;background:rgba(255,255,255,.13);border:1px solid rgba(255,255,255,.16);
      padding:14px;text-align:center;
    }
    .timebox b{display:block;font-size:25px;line-height:1}
    .timebox span{font-size:12px;color:rgba(255,255,255,.72)}
    .level-list{display:grid;gap:14px}
    .level-item{
      display:flex;gap:16px;align-items:flex-start;padding:20px;border-radius:24px;background:#fff;border:1px solid var(--line);
      box-shadow:0 10px 34px rgba(18,24,39,.05);
    }
    .level-num{
      flex:0 0 auto;width:40px;height:40px;border-radius:15px;display:grid;place-items:center;
      color:#fff;background:linear-gradient(135deg,var(--brand),var(--brand-2));font-weight:1000;
    }
    .level-item h3{margin:0 0 6px;font-size:18px}
    .level-item p{margin:0;color:var(--muted);font-size:15px}
    .plans-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;align-items:stretch}
    .plan-card{position:relative;padding:26px;overflow:hidden}
    .plan-card.featured{
      background:linear-gradient(180deg,#ffffff,#f1f5ff);border-color:rgba(47,123,255,.35);
      box-shadow:0 24px 70px rgba(47,123,255,.18);
    }
    .plan-ribbon{
      position:absolute;right:18px;top:18px;padding:6px 10px;border-radius:999px;
      color:#fff;background:linear-gradient(135deg,var(--accent),#ff9f43);font-size:12px;font-weight:1000;
    }
    .plan-card h3{margin:0 0 8px;font-size:24px}
    .plan-price{display:flex;align-items:flex-end;gap:6px;margin:18px 0;color:var(--text)}
    .plan-price b{font-size:38px;letter-spacing:-.04em}
    .plan-price span{color:var(--muted);font-weight:700}
    .plan-card p{margin:0;color:var(--muted)}
    .plan-list{display:grid;gap:10px;margin:22px 0 24px;padding:0;list-style:none}
    .plan-list li{display:flex;gap:9px;align-items:flex-start;color:#40506a;font-weight:700;font-size:14px}
    .preview-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:22px}
    .demo-card{padding:26px}
    .demo-board{
      position:relative;min-height:300px;border-radius:28px;padding:22px;overflow:hidden;
      background:
        linear-gradient(135deg,rgba(47,123,255,.14),rgba(124,60,255,.12)),
        #fff;
      border:1px solid var(--line);
    }
    .demo-search{
      display:flex;align-items:center;gap:10px;padding:14px 16px;border-radius:18px;background:#fff;
      box-shadow:0 12px 28px rgba(18,24,39,.08);color:#7b8799;font-weight:800;
    }
    .demo-tiles{display:grid;grid-template-columns:repeat(2,1fr);gap:12px;margin-top:18px}
    .demo-tile{
      min-height:92px;border-radius:20px;padding:14px;background:rgba(255,255,255,.82);
      border:1px solid rgba(223,230,242,.88);
    }
    .demo-tile b{display:block}
    .demo-tile span{font-size:13px;color:var(--muted)}
    .step-list{display:grid;gap:12px}
    .step-item{display:flex;gap:13px;padding:16px;border-radius:20px;background:#fff;border:1px solid var(--line)}
    .step-dot{
      width:30px;height:30px;border-radius:50%;background:var(--dark);color:#fff;
      display:grid;place-items:center;font-size:13px;font-weight:1000;flex:0 0 auto;
    }
    .step-item h3{margin:0 0 4px;font-size:16px}
    .step-item p{margin:0;color:var(--muted);font-size:14px}
    .news-area{display:grid;grid-template-columns:1.35fr .65fr;gap:22px}
    .news-list{padding:10px}
    .news-item{
      display:grid;grid-template-columns:110px 1fr auto;gap:18px;align-items:center;
      padding:18px;border-radius:22px;border-bottom:1px solid var(--line);
      transition:.2s ease;
    }
    .news-item:last-child{border-bottom:0}
    .news-item:hover{background:#f6f9ff}
    .news-date{
      padding:10px 12px;border-radius:16px;background:var(--surface-2);color:var(--brand);
      font-weight:1000;text-align:center;font-size:13px;
    }
    .news-item h3{margin:0 0 5px;font-size:18px;letter-spacing:-.015em}
    .news-item h3 a:hover{color:var(--brand)}
    .news-item p{margin:0;color:var(--muted);font-size:14px}
    .arrow{color:var(--brand);font-weight:1000}
    .recommend-side{padding:24px;background:linear-gradient(180deg,#fff,#f2f6ff)}
    .recommend-side h3{margin:0 0 14px;font-size:22px}
    .topic-list{display:grid;gap:12px;padding:0;margin:0;list-style:none}
    .topic-list a{
      display:flex;justify-content:space-between;gap:12px;align-items:center;
      padding:13px 14px;border-radius:16px;background:#fff;border:1px solid var(--line);
      color:#40506a;font-weight:800;transition:.2s ease;
    }
    .topic-list a:hover{color:var(--brand);border-color:rgba(47,123,255,.32);transform:translateX(3px)}
    .social-band{
      padding:28px;border-radius:30px;background:var(--dark);color:#fff;overflow:hidden;position:relative;
    }
    .social-band:after{
      content:"";position:absolute;right:-120px;top:-140px;width:340px;height:340px;border-radius:50%;
      background:rgba(47,123,255,.32);
    }
    .social-grid{position:relative;z-index:1;display:grid;grid-template-columns:1fr 1fr;gap:22px;align-items:center}
    .trust-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}
    .trust-stat{padding:18px;border-radius:22px;background:rgba(255,255,255,.10);border:1px solid rgba(255,255,255,.12)}
    .trust-stat b{display:block;font-size:28px}
    .trust-stat span{color:rgba(255,255,255,.68);font-size:13px}
    .logo-wall{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}
    .logo-wall span{
      padding:14px;border-radius:18px;background:rgba(255,255,255,.10);
      border:1px solid rgba(255,255,255,.12);text-align:center;font-weight:900;color:rgba(255,255,255,.82);
    }
    .cta-section{padding-top:52px}
    .cta-card{
      position:relative;overflow:hidden;border-radius:36px;padding:40px;
      background:linear-gradient(135deg,var(--brand),var(--brand-2) 62%,var(--accent));
      color:#fff;box-shadow:0 26px 80px rgba(47,123,255,.28);
    }
    .cta-card:before{
      content:"";position:absolute;inset:auto -90px -120px auto;width:360px;height:360px;border-radius:50%;
      background:rgba(255,255,255,.20);
    }
    .cta-content{position:relative;z-index:1;display:grid;grid-template-columns:1fr auto;gap:24px;align-items:center}
    .cta-card h2{margin:0;font-size:clamp(30px,4vw,48px);line-height:1.1;letter-spacing:-.04em}
    .cta-card p{margin:14px 0 0;color:rgba(255,255,255,.82);max-width:720px}
    .cta-actions{display:flex;flex-wrap:wrap;gap:12px;justify-content:flex-end}
    .faq-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:24px}
    .faq-intro{padding:28px;background:linear-gradient(180deg,#fff,#f3f7ff)}
    .faq-list{display:grid;gap:12px}
    details{
      background:#fff;border:1px solid var(--line);border-radius:22px;box-shadow:0 10px 30px rgba(18,24,39,.05);
      overflow:hidden;
    }
    summary{
      list-style:none;padding:18px 20px;cursor:pointer;font-weight:1000;display:flex;align-items:center;justify-content:space-between;gap:16px;
    }
    summary::-webkit-details-marker{display:none}
    summary:after{
      content:"+";width:28px;height:28px;border-radius:50%;display:grid;place-items:center;
      background:var(--surface-2);color:var(--brand);font-weight:1000;transition:.2s ease;flex:0 0 auto;
    }
    details[open] summary:after{content:"—";background:var(--brand);color:#fff}
    details p{margin:0;padding:0 20px 20px;color:var(--muted);font-size:15px}
    .site-footer{
      padding:54px 0 96px;background:#090e1b;color:#d8e1f0;margin-top:64px;
    }
    .footer-grid{display:grid;grid-template-columns:1fr auto;gap:24px;align-items:start}
    .footer-brand{display:flex;align-items:center;gap:12px;font-weight:1000;font-size:20px;margin-bottom:14px}
    .footer-brand .logo-mark{width:38px;height:38px;border-radius:14px}
    .footer-text{max-width:680px;color:#93a4bc;margin:0}
    .footer-links{display:flex;gap:10px;flex-wrap:wrap;justify-content:flex-end}
    .footer-links a{
      padding:9px 13px;border-radius:999px;background:rgba(255,255,255,.06);
      color:#d8e1f0;font-weight:800;font-size:14px;transition:.2s ease;
    }
    .footer-links a:hover{background:rgba(47,123,255,.24);color:#fff}
    .copyright{margin-top:26px;padding-top:22px;border-top:1px solid rgba(255,255,255,.10);color:#7f90aa;font-size:13px}
    .sticky-cta{
      position:fixed;left:50%;bottom:18px;transform:translateX(-50%);z-index:60;
      width:min(980px,calc(100% - 28px));display:flex;justify-content:space-between;align-items:center;gap:14px;
      padding:12px 14px 12px 18px;border-radius:999px;background:rgba(9,14,27,.88);color:#fff;
      border:1px solid rgba(255,255,255,.12);box-shadow:0 18px 60px rgba(0,0,0,.24);backdrop-filter:blur(16px);
    }
    .sticky-cta strong{display:block;line-height:1.2}
    .sticky-cta span{display:block;color:rgba(255,255,255,.64);font-size:13px;margin-top:2px}
    @media (max-width:1024px){
      .hero-content{grid-template-columns:1fr;align-items:start;padding:112px 28px 34px}
      .hero-stage{min-height:auto}
      .hero-panel{align-self:auto}
      .feature-grid,.plans-grid{grid-template-columns:1fr}
      .level-grid,.preview-grid,.news-area,.social-grid,.faq-grid{grid-template-columns:1fr}
      .cta-content{grid-template-columns:1fr}
      .cta-actions{justify-content:flex-start}
      .trust-stats{grid-template-columns:repeat(3,1fr)}
    }
    @media (max-width:768px){
      .site-container{width:min(100% - 28px,var(--container))}
      .nav-wrap{height:66px}
      .menu-toggle{display:grid;place-items: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:#fff;border:1px solid var(--line);box-shadow:var(--shadow);
      }
      .nav-links.open{display:flex}
      .nav-link{text-align:center}
      .nav-actions .btn{display:none}
      .locale-pill span{padding:5px 8px}
      .hero{padding-top:18px}
      .series-bar{left:16px;right:16px;top:16px;align-items:flex-start;flex-direction:column}
      .series-tabs{width:100%}
      .hero-content{padding:132px 18px 22px}
      h1{font-size:38px}
      .hero-lead{font-size:16px}
      .hero-data{grid-template-columns:1fr}
      .section{padding:52px 0}
      .section-head{align-items:flex-start;flex-direction:column}
      .compare-table{min-width:720px}
      .comparison-wrap{overflow:auto}
      .news-item{grid-template-columns:1fr;gap:8px}
      .news-date{width:max-content}
      .logo-wall,.trust-stats,.demo-tiles{grid-template-columns:1fr}
      .footer-grid{grid-template-columns:1fr}
      .footer-links{justify-content:flex-start}
      .sticky-cta{border-radius:24px;align-items:flex-start;flex-direction:column}
      .sticky-cta .btn{width:100%}
    }
    @media (max-width:520px){
      .brand-logo span{font-size:15px}
      .logo-mark{width:38px;height:38px;border-radius:14px}
      .hero-stage{border-radius:26px}
      .store-card{padding:18px;border-radius:24px}
      .section h2{font-size:30px}
      .cta-card{padding:26px;border-radius:28px}
      .btn{width:100%}
      .hero-cta .btn{width:100%}
      .countdown{grid-template-columns:1fr}
    }