/* roulang page: index */
:root{
      --bg:#0B0C12;
      --bg-2:#11101A;
      --bg-3:#171421;
      --panel:rgba(255,255,255,.065);
      --panel-strong:rgba(255,255,255,.105);
      --text:#E9EDF5;
      --muted:#9EA6B8;
      --soft:#C9D0DD;
      --line:rgba(255,255,255,.10);
      --line-strong:rgba(37,224,177,.35);
      --primary:#25E0B1;
      --primary-dark:#16B891;
      --amber:#FFB84D;
      --light:#F6F7FA;
      --ink:#141824;
      --ink-soft:#5B6475;
      --radius-xl:32px;
      --radius-lg:24px;
      --radius-md:18px;
      --radius-sm:14px;
      --shadow-glow:0 0 42px rgba(37,224,177,.18);
      --shadow-card:0 18px 48px rgba(0,0,0,.28);
      --shadow-light:0 16px 40px rgba(12,16,28,.10);
      --container:1220px;
      --ease:all .24s ease;
    }
    *{box-sizing:border-box;margin:0;padding:0}
    html{scroll-behavior:smooth}
    body{
      min-height:100vh;
      font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Hiragino Sans GB","Microsoft YaHei",Arial,sans-serif;
      color:var(--text);
      background:
        radial-gradient(circle at 15% 5%,rgba(37,224,177,.18),transparent 28%),
        radial-gradient(circle at 88% 12%,rgba(255,184,77,.12),transparent 24%),
        linear-gradient(180deg,var(--bg),var(--bg-2) 46%,#0A0B10 100%);
      line-height:1.75;
      overflow-x:hidden;
    }
    a{color:inherit;text-decoration:none}
    img{max-width:100%;display:block}
    button,input,textarea,select{font:inherit}
    button{border:0;cursor:pointer;background:none;color:inherit}
    :focus-visible{outline:3px solid rgba(37,224,177,.55);outline-offset:3px}
    .container{width:min(var(--container),calc(100% - 40px));margin:0 auto}
    .skip-link{position:absolute;left:18px;top:-80px;background:var(--primary);color:#07110f;padding:10px 16px;border-radius:999px;z-index:1000;font-weight:800;transition:var(--ease)}
    .skip-link:focus{top:16px}
    .site-header{
      position:sticky;top:0;z-index:100;
      background:rgba(11,12,18,.78);
      border-bottom:1px solid var(--line);
      backdrop-filter:blur(18px);
    }
    .nav-wrap{height:78px;display:flex;align-items:center;justify-content:space-between;gap:22px}
    .brand{display:flex;align-items:center;gap:12px;font-weight:900;letter-spacing:.2px;min-width:0}
    .brand-mark{width:42px;height:42px;border-radius:15px;background:linear-gradient(135deg,var(--primary),#63ffd6 52%,var(--amber));box-shadow:var(--shadow-glow);position:relative;flex:0 0 auto}
    .brand-mark::after{content:"";position:absolute;inset:9px;border:2px solid rgba(7,17,15,.56);border-radius:10px;transform:skew(-8deg)}
    .brand-text{font-size:17px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:360px}
    .nav-links{display:flex;align-items:center;gap:10px}
    .nav-links a{min-height:44px;display:inline-flex;align-items:center;padding:0 16px;border-radius:999px;color:var(--soft);font-size:15px;font-weight:700;transition:var(--ease)}
    .nav-links a:hover,.nav-links a.active{color:#07110f;background:var(--primary);box-shadow:0 0 22px rgba(37,224,177,.28)}
    .nav-cta{display:inline-flex;align-items:center;justify-content:center;min-height:44px;padding:0 18px;border-radius:999px;background:rgba(255,255,255,.08);border:1px solid var(--line);color:var(--text);font-weight:800;transition:var(--ease)}
    .nav-cta:hover{border-color:var(--primary);box-shadow:var(--shadow-glow);transform:translateY(-1px)}
    .menu-toggle{display:none;width:46px;height:46px;border-radius:14px;border:1px solid var(--line);background:rgba(255,255,255,.06)}
    .menu-toggle span{display:block;width:20px;height:2px;background:var(--text);margin:5px auto;border-radius:2px;transition:var(--ease)}
    .mobile-panel{display:none;border-top:1px solid var(--line);padding:14px 0 20px;background:rgba(11,12,18,.96)}
    .mobile-panel a{display:flex;align-items:center;min-height:48px;border-radius:16px;padding:0 16px;color:var(--soft);font-weight:800}
    .mobile-panel a.active,.mobile-panel a:hover{background:rgba(37,224,177,.14);color:var(--primary)}
    .btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:50px;padding:0 22px;border-radius:999px;font-weight:900;letter-spacing:.2px;transition:var(--ease);white-space:nowrap}
    .btn-primary{background:linear-gradient(135deg,var(--primary),#62FFD7);color:#06120f;box-shadow:0 14px 36px rgba(37,224,177,.23)}
    .btn-primary:hover{filter:brightness(1.05);box-shadow:0 18px 46px rgba(37,224,177,.34);transform:translateY(-2px)}
    .btn-primary:hover .arrow{transform:translateX(4px)}
    .btn-ghost{border:1px solid var(--line);background:rgba(255,255,255,.06);color:var(--text)}
    .btn-ghost:hover{border-color:var(--primary);background:rgba(37,224,177,.09);transform:translateY(-2px)}
    .arrow{transition:var(--ease)}
    .badge,.tag{display:inline-flex;align-items:center;gap:7px;border-radius:999px;font-weight:800;line-height:1}
    .badge{padding:9px 13px;background:rgba(255,184,77,.14);border:1px solid rgba(255,184,77,.28);color:#FFD99B;font-size:13px}
    .tag{padding:8px 11px;background:rgba(37,224,177,.11);border:1px solid rgba(37,224,177,.24);color:#9FFFF0;font-size:12px}
    .section{padding:96px 0;position:relative}
    .section-title{max-width:780px;margin-bottom:34px}
    .eyebrow{color:var(--primary);font-weight:900;letter-spacing:.08em;font-size:13px;margin-bottom:10px}
    h1,h2,h3{line-height:1.16;color:var(--text)}
    h1{font-size:clamp(34px,5vw,62px);font-weight:900;letter-spacing:-1.8px}
    h2{font-size:clamp(28px,3.3vw,42px);font-weight:900;letter-spacing:-.8px}
    h3{font-size:22px;font-weight:900}
    p{color:var(--soft)}
    .hero{min-height:760px;padding:92px 0 62px;display:flex;align-items:center;position:relative;overflow:hidden;background-image:linear-gradient(90deg,rgba(11,12,18,.96),rgba(17,16,26,.76),rgba(11,12,18,.94)),url('/assets/images/backpic/back-1.webp');background-size:cover;background-position:center}
    .hero::before{content:"";position:absolute;inset:0;background-image:radial-gradient(rgba(37,224,177,.18) 1px,transparent 1px);background-size:30px 30px;mask-image:linear-gradient(90deg,#000,transparent 75%);opacity:.42}
    .hero::after{content:"";position:absolute;width:560px;height:560px;right:-120px;top:120px;border:1px solid rgba(37,224,177,.20);border-radius:50%;box-shadow:inset 0 0 80px rgba(37,224,177,.06)}
    .hero-grid{position:relative;z-index:2;display:grid;grid-template-columns:1.02fr .98fr;gap:46px;align-items:center}
    .hero-copy{max-width:760px}
    .hero-copy .lead{font-size:18px;max-width:710px;margin:22px 0 28px;color:#D9DFEA}
    .hero-actions{display:flex;gap:14px;flex-wrap:wrap;margin-bottom:24px}
    .trust-row{display:flex;gap:10px;flex-wrap:wrap}
    .portal-board{border:1px solid var(--line);border-radius:var(--radius-xl);background:linear-gradient(145deg,rgba(255,255,255,.10),rgba(255,255,255,.045));box-shadow:var(--shadow-card);padding:18px;position:relative;overflow:hidden}
    .portal-board::before{content:"";position:absolute;inset:auto -40px -80px auto;width:260px;height:260px;background:radial-gradient(circle,rgba(37,224,177,.28),transparent 68%)}
    .portal-cover{height:210px;border-radius:24px;overflow:hidden;position:relative;background:linear-gradient(135deg,#171421,#0B0C12)}
    .portal-cover img{width:100%;height:100%;object-fit:cover;opacity:.76;transition:transform .4s ease}
    .portal-board:hover .portal-cover img{transform:scale(1.03)}
    .portal-cover .status{position:absolute;left:16px;top:16px}
    .entry-panel{padding:22px 6px 4px}
    .entry-head{display:flex;align-items:flex-start;justify-content:space-between;gap:16px;margin-bottom:16px}
    .entry-head p{font-size:14px;margin-top:6px}
    .signal{display:flex;gap:5px;align-items:end;padding-top:6px}
    .signal i{display:block;width:6px;border-radius:8px;background:var(--primary)}
    .signal i:nth-child(1){height:14px;opacity:.5}.signal i:nth-child(2){height:22px;opacity:.72}.signal i:nth-child(3){height:30px}
    .mini-tags{display:flex;gap:8px;flex-wrap:wrap;margin:18px 0}
    .safe-strip{border:1px solid rgba(255,184,77,.24);background:rgba(255,184,77,.10);border-radius:18px;padding:14px;color:#FFE2B2;font-size:14px}
    .quick-shell{margin-top:-36px;position:relative;z-index:5}
    .quick-band{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;padding:14px;border:1px solid var(--line);border-radius:28px;background:rgba(17,16,26,.84);backdrop-filter:blur(18px);box-shadow:var(--shadow-card)}
    .quick-item{display:flex;gap:12px;align-items:flex-start;padding:18px;border-radius:22px;transition:var(--ease);border:1px solid transparent}
    .quick-item:hover{background:rgba(255,255,255,.06);border-color:var(--line-strong);transform:translateY(-4px)}
    .q-icon{width:38px;height:38px;border-radius:14px;display:grid;place-items:center;background:rgba(37,224,177,.12);color:var(--primary);font-weight:900;flex:0 0 auto}
    .quick-item strong{display:block;margin-bottom:3px}.quick-item span{display:block;color:var(--muted);font-size:13px;line-height:1.55}
    .feature-layout{display:grid;grid-template-columns:.82fr 1.18fr;gap:34px;align-items:start}
    .feature-note{position:sticky;top:108px;border:1px solid var(--line);border-radius:var(--radius-xl);padding:30px;background:linear-gradient(180deg,rgba(255,255,255,.08),rgba(255,255,255,.04))}
    .feature-note p{margin-top:14px}.metric-row{display:grid;grid-template-columns:repeat(2,1fr);gap:12px;margin-top:24px}
    .metric{padding:16px;border-radius:18px;background:rgba(37,224,177,.08);border:1px solid rgba(37,224,177,.18)}
    .metric b{display:block;font-size:28px;color:var(--primary);line-height:1}.metric span{font-size:13px;color:var(--muted)}
    .feature-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}
    .feature-card{min-height:210px;padding:24px;border:1px solid var(--line);border-radius:var(--radius-lg);background:rgba(255,255,255,.055);transition:var(--ease);position:relative;overflow:hidden}
    .feature-card:nth-child(2),.feature-card:nth-child(3){min-height:260px}
    .feature-card:hover{transform:translateY(-6px);border-color:var(--line-strong);box-shadow:var(--shadow-glow)}
    .num{display:inline-flex;margin-bottom:24px;color:var(--primary);font-weight:900;letter-spacing:.08em}.feature-card p{margin-top:10px}
    .showcase{background:var(--light);color:var(--ink)}
    .showcase h2,.showcase h3{color:var(--ink)}.showcase p{color:var(--ink-soft)}.showcase .eyebrow{color:#0B8F74}
    .content-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:18px;align-items:stretch}
    .big-card,.small-card{position:relative;overflow:hidden;border-radius:var(--radius-lg);box-shadow:var(--shadow-light);background:#fff;transition:var(--ease)}
    .big-card:hover,.small-card:hover{transform:translateY(-5px)}
    .big-card{min-height:420px}.small-list{display:grid;gap:18px}.small-card{min-height:201px}
    .media-bg{position:absolute;inset:0}.media-bg img{width:100%;height:100%;object-fit:cover;transition:transform .4s ease}.big-card:hover img,.small-card:hover img{transform:scale(1.03)}
    .media-bg::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(5,8,12,.16),rgba(5,8,12,.86))}
    .card-content{position:absolute;left:0;right:0;bottom:0;padding:26px;color:#fff}.card-content p{color:#E7ECF7;margin:9px 0 16px}
    .text-link{font-weight:900;color:var(--primary);display:inline-flex;gap:7px;align-items:center}.text-link:hover{color:#89FFE6}
    .service-zone{background:linear-gradient(180deg,#0E1017,#151321)}
    .service-wrap{display:grid;grid-template-columns:.9fr 1.1fr;gap:28px;align-items:center;border:1px solid var(--line);border-radius:var(--radius-xl);padding:26px;background:rgba(255,255,255,.055);overflow:hidden}
    .service-visual{border-radius:28px;min-height:390px;background-image:linear-gradient(180deg,rgba(11,12,18,.12),rgba(11,12,18,.78)),url('/assets/images/coverpic/cover-4.webp');background-size:cover;background-position:center;position:relative;padding:24px;display:flex;align-items:flex-end}
    .verify-badge{width:190px;height:190px;border-radius:50%;display:grid;place-items:center;text-align:center;background:rgba(37,224,177,.14);border:1px solid rgba(37,224,177,.36);box-shadow:var(--shadow-glow);font-weight:900;color:#CBFFF4}
    .service-list{display:grid;gap:14px}.service-item{display:grid;grid-template-columns:46px 1fr;gap:14px;padding:18px;border-radius:20px;background:rgba(255,255,255,.055);border:1px solid var(--line);transition:var(--ease)}
    .service-item:hover{border-color:var(--line-strong);transform:translateX(4px)}
    .service-item .q-icon{width:46px;height:46px}.service-item p{font-size:15px;margin-top:3px}
    .process-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;position:relative}
    .step-card{padding:24px;border-radius:var(--radius-lg);border:1px solid var(--line);background:rgba(255,255,255,.055);position:relative;transition:var(--ease)}
    .step-card:hover{transform:translateY(-5px);border-color:var(--line-strong)}
    .step-dot{width:38px;height:38px;border-radius:50%;background:var(--primary);color:#06120f;display:grid;place-items:center;font-weight:900;margin-bottom:18px;box-shadow:0 0 24px rgba(37,224,177,.32)}
    .step-card p{margin-top:8px;font-size:15px}
    .evidence{padding:38px;border-radius:var(--radius-xl);border:1px solid var(--line);background:linear-gradient(135deg,rgba(37,224,177,.10),rgba(255,255,255,.045));display:grid;grid-template-columns:1fr 1fr 1fr;gap:16px}
    .evidence-item{padding:20px;border-radius:22px;background:rgba(11,12,18,.36);border:1px solid var(--line)}.evidence-item b{font-size:30px;color:var(--amber);display:block}.evidence-item span{color:var(--soft)}
    .faq-wrap{display:grid;grid-template-columns:.82fr 1.18fr;gap:28px;align-items:start}
    .faq-list{display:grid;gap:12px}.faq-item{border:1px solid var(--line);border-radius:20px;background:rgba(255,255,255,.055);overflow:hidden;transition:var(--ease)}
    .faq-item:hover{border-color:rgba(37,224,177,.28)}.faq-question{width:100%;min-height:62px;padding:18px 20px;display:flex;justify-content:space-between;align-items:center;text-align:left;font-weight:900}
    .faq-answer{display:none;padding:0 20px 20px;color:var(--soft)}.faq-item.open{border-color:var(--line-strong);background:rgba(37,224,177,.075)}.faq-item.open .faq-answer{display:block}.faq-mark{color:var(--primary);font-size:22px;font-weight:900}
    .cta-band{padding:0 0 96px}.cta-inner{border-radius:var(--radius-xl);padding:36px;background:linear-gradient(135deg,rgba(37,224,177,.18),rgba(255,184,77,.10)),url('/assets/images/backpic/back-2.webp');background-size:cover;background-position:center;border:1px solid rgba(37,224,177,.30);display:flex;align-items:center;justify-content:space-between;gap:24px;box-shadow:var(--shadow-glow);position:relative;overflow:hidden}
    .cta-inner::after{content:"";position:absolute;inset:0;background:rgba(11,12,18,.42);pointer-events:none}.cta-inner>*{position:relative;z-index:1}.cta-inner h2{max-width:720px}.cta-inner p{margin-top:10px;max-width:680px}
    .cta-actions{display:flex;gap:12px;flex-wrap:wrap;justify-content:flex-end}
    .site-footer{border-top:1px solid var(--line);background:#07080D;padding:54px 0 28px}
    .footer-grid{display:grid;grid-template-columns:1.2fr .8fr .8fr;gap:28px;margin-bottom:32px}.footer-logo{margin-bottom:14px}.footer-title{font-weight:900;margin-bottom:12px;color:var(--text)}.footer-links{display:grid;gap:9px}.footer-links a{color:var(--muted);transition:var(--ease)}.footer-links a:hover{color:var(--primary);transform:translateX(3px)}.risk{padding:14px 16px;border-radius:18px;background:rgba(255,184,77,.08);border:1px solid rgba(255,184,77,.20);color:#FFE0AD;font-size:14px}.copyright{border-top:1px solid var(--line);padding-top:20px;color:var(--muted);font-size:14px;display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap}
    @media (max-width:1024px){
      .brand-text{max-width:260px}.hero-grid,.feature-layout,.service-wrap,.faq-wrap{grid-template-columns:1fr}.hero{min-height:auto;padding:82px 0 72px}.feature-note{position:relative;top:auto}.quick-band{grid-template-columns:repeat(2,1fr)}.process-grid{grid-template-columns:repeat(2,1fr)}.evidence{grid-template-columns:1fr 1fr}.content-grid{grid-template-columns:1fr}.big-card{min-height:360px}.footer-grid{grid-template-columns:1fr 1fr}
    }
    @media (max-width:768px){
      .container{width:min(100% - 28px,var(--container))}.nav-links,.nav-cta{display:none}.menu-toggle{display:block}.site-header.menu-open .mobile-panel{display:block}.nav-wrap{height:68px}.brand-text{font-size:15px;max-width:230px}.hero{padding:62px 0 58px;background-image:linear-gradient(90deg,rgba(11,12,18,.96),rgba(17,16,26,.88)),url('/assets/images/backpic/back-1.webp')}.hero-copy .lead{font-size:16px}.hero-actions .btn{width:100%}.trust-row{gap:8px}.quick-shell{margin-top:0;padding-top:18px}.quick-band{display:flex;overflow-x:auto;scroll-snap-type:x mandatory;padding:12px}.quick-item{min-width:220px;scroll-snap-align:start}.feature-grid,.metric-row{grid-template-columns:1fr}.section{padding:68px 0}.service-visual{min-height:310px}.process-grid{grid-template-columns:1fr}.step-card{padding-left:58px}.step-dot{position:absolute;left:16px;top:22px}.evidence{grid-template-columns:1fr;padding:22px}.cta-inner{display:block;padding:28px}.cta-actions{justify-content:flex-start;margin-top:18px}.cta-actions .btn{width:100%}.footer-grid{grid-template-columns:1fr}.portal-cover{height:180px}
    }
    @media (max-width:520px){
      h1{letter-spacing:-1px}.brand-mark{width:38px;height:38px}.brand-text{max-width:188px}.entry-head{display:block}.quick-band{margin-left:-2px;margin-right:-2px}.content-grid{gap:14px}.small-card{min-height:220px}.card-content{padding:20px}.service-item{grid-template-columns:1fr}.copyright{display:block}.copyright span{display:block;margin-top:6px}
    }

/* roulang page: category1 */
:root{
      --bg:#0B0C12;
      --bg-2:#11101A;
      --bg-3:#171421;
      --surface:#141824;
      --surface-2:#1A1F2D;
      --light:#F6F7FA;
      --light-2:#ECEFF4;
      --text:#E9EDF5;
      --muted:#9EA6B8;
      --muted-dark:#5D6576;
      --line:rgba(255,255,255,.10);
      --line-strong:rgba(255,255,255,.16);
      --accent:#25E0B1;
      --accent-2:#FFB84D;
      --shadow:0 18px 48px rgba(0,0,0,.34);
      --shadow-soft:0 14px 36px rgba(12,16,28,.12);
      --radius-xl:32px;
      --radius-lg:24px;
      --radius-md:18px;
      --radius-sm:14px;
      --container:1200px;
      --header-h:78px;
    }

    *, *::before, *::after{ box-sizing:border-box; }
    html{ scroll-behavior:smooth; }
    body{
      margin:0;
      min-height:100vh;
      font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Hiragino Sans GB","Microsoft YaHei","Noto Sans CJK SC",sans-serif;
      color:var(--text);
      background:
        radial-gradient(circle at 10% 0%, rgba(37,224,177,.10), transparent 30%),
        radial-gradient(circle at 90% 15%, rgba(255,184,77,.10), transparent 24%),
        linear-gradient(180deg, #0B0C12 0%, #11101A 42%, #0F1018 100%);
      line-height:1.75;
      overflow-x:hidden;
      -webkit-font-smoothing:antialiased;
      text-rendering:optimizeLegibility;
    }
    body::before{
      content:"";
      position:fixed;
      inset:0;
      pointer-events:none;
      background-image:
        radial-gradient(rgba(255,255,255,.04) 1px, transparent 1px);
      background-size:22px 22px;
      mask-image:linear-gradient(180deg, rgba(0,0,0,.18), rgba(0,0,0,0));
      opacity:.55;
      z-index:0;
    }
    a{
      color:inherit;
      text-decoration:none;
      transition:color .25s ease, background-color .25s ease, border-color .25s ease, transform .25s ease, box-shadow .25s ease, opacity .25s ease;
    }
    img{
      max-width:100%;
      display:block;
    }
    button, input, textarea, select{
      font:inherit;
    }
    button{
      border:0;
      background:none;
      color:inherit;
      padding:0;
      cursor:pointer;
    }
    :focus-visible{
      outline:3px solid rgba(37,224,177,.35);
      outline-offset:3px;
    }
    ::selection{
      background:rgba(37,224,177,.24);
      color:#fff;
    }

    .container{
      width:min(var(--container), calc(100% - 32px));
      margin:0 auto;
      position:relative;
      z-index:1;
    }

    .site-header{
      position:sticky;
      top:0;
      z-index:999;
      backdrop-filter:saturate(140%) blur(16px);
      background:rgba(10,11,17,.72);
      border-bottom:1px solid rgba(255,255,255,.08);
    }
    .nav-wrap{
      min-height:var(--header-h);
      display:flex;
      align-items:center;
      gap:18px;
    }
    .brand{
      display:inline-flex;
      align-items:center;
      gap:12px;
      min-height:44px;
      flex:0 0 auto;
    }
    .brand-mark{
      width:42px;
      height:42px;
      border-radius:14px;
      background:
        radial-gradient(circle at 32% 28%, rgba(255,255,255,.9) 0 6%, transparent 7%),
        linear-gradient(135deg, rgba(37,224,177,1), rgba(255,184,77,1));
      box-shadow:0 0 0 1px rgba(255,255,255,.16) inset, 0 10px 26px rgba(37,224,177,.20);
      position:relative;
      flex:0 0 auto;
    }
    .brand-mark::after{
      content:"";
      position:absolute;
      inset:10px;
      border-radius:12px;
      border:1px solid rgba(11,12,18,.35);
      transform:skewX(-10deg);
      opacity:.8;
    }
    .brand-text{
      display:flex;
      flex-direction:column;
      gap:2px;
      line-height:1.1;
      font-weight:800;
      letter-spacing:.2px;
      color:var(--text);
      font-size:16px;
    }
    .brand-text small{
      display:block;
      font-weight:600;
      font-size:12px;
      color:var(--muted);
      letter-spacing:.3px;
    }

    .nav-shell{
      flex:1 1 auto;
      display:flex;
      justify-content:center;
    }
    .nav-links{
      display:flex;
      align-items:center;
      gap:10px;
      padding:8px;
      border-radius:999px;
      border:1px solid rgba(255,255,255,.10);
      background:rgba(255,255,255,.03);
      box-shadow:0 8px 24px rgba(0,0,0,.12);
    }
    .nav-links a{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      min-height:44px;
      padding:0 16px;
      border-radius:999px;
      color:var(--muted);
      font-weight:600;
      font-size:15px;
      letter-spacing:.2px;
    }
    .nav-links a:hover,
    .nav-links a:focus-visible{
      color:#fff;
      background:rgba(255,255,255,.06);
    }
    .nav-links a.active,
    .nav-links a[aria-current="page"]{
      background:linear-gradient(135deg, rgba(37,224,177,.22), rgba(37,224,177,.08));
      color:#EFFFF9;
      box-shadow:0 0 0 1px rgba(37,224,177,.20) inset;
    }

    .header-cta{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      min-height:44px;
      padding:0 18px;
      border-radius:999px;
      background:linear-gradient(135deg, rgba(37,224,177,1), rgba(37,224,177,.84));
      color:#05120E;
      font-weight:800;
      box-shadow:0 12px 30px rgba(37,224,177,.20);
      flex:0 0 auto;
    }
    .header-cta:hover{
      transform:translateY(-1px);
      box-shadow:0 16px 36px rgba(37,224,177,.28);
    }

    .menu-toggle{
      display:none;
      width:46px;
      height:46px;
      border-radius:14px;
      border:1px solid rgba(255,255,255,.12);
      background:rgba(255,255,255,.04);
      align-items:center;
      justify-content:center;
      gap:4px;
      flex-direction:column;
      flex:0 0 auto;
    }
    .menu-toggle span{
      width:18px;
      height:2px;
      border-radius:2px;
      background:var(--text);
      transition:transform .25s ease, opacity .25s ease;
    }

    main{
      position:relative;
      z-index:1;
    }
    section{
      padding:clamp(56px, 7vw, 108px) 0;
      position:relative;
    }
    .section-compact{
      padding:clamp(34px, 4vw, 56px) 0;
    }
    .section-head{
      display:grid;
      gap:14px;
      margin-bottom:28px;
    }
    .eyebrow{
      display:inline-flex;
      align-items:center;
      gap:8px;
      width:fit-content;
      padding:7px 12px;
      border-radius:999px;
      border:1px solid rgba(37,224,177,.18);
      background:rgba(37,224,177,.08);
      color:#D9FFF5;
      font-size:13px;
      font-weight:700;
      letter-spacing:.3px;
    }
    .eyebrow .dot{
      width:8px;
      height:8px;
      border-radius:999px;
      background:var(--accent);
      box-shadow:0 0 0 4px rgba(37,224,177,.16);
    }
    .section-head h2{
      margin:0;
      color:var(--text);
      font-size:clamp(26px, 3vw, 40px);
      line-height:1.16;
      letter-spacing:.2px;
    }
    .section-head p{
      margin:0;
      max-width:860px;
      color:var(--muted);
      font-size:16px;
    }

    .hero{
      padding-top:28px;
      padding-bottom:34px;
      min-height:calc(100vh - var(--header-h));
      display:flex;
      align-items:center;
      background:
        linear-gradient(180deg, rgba(11,12,18,.28), rgba(11,12,18,.10)),
        url('/assets/images/backpic/back-1.webp') center/cover no-repeat;
    }
    .hero::before{
      content:"";
      position:absolute;
      inset:0;
      background:
        linear-gradient(130deg, rgba(11,12,18,.92) 0%, rgba(17,16,26,.84) 46%, rgba(11,12,18,.68) 100%);
      z-index:0;
    }
    .hero::after{
      content:"";
      position:absolute;
      inset:0;
      background:
        radial-gradient(circle at 20% 25%, rgba(37,224,177,.14), transparent 25%),
        radial-gradient(circle at 82% 18%, rgba(255,184,77,.12), transparent 18%);
      z-index:0;
      pointer-events:none;
    }
    .hero-grid{
      display:grid;
      grid-template-columns:minmax(0,1.06fr) minmax(340px,.94fr);
      gap:34px;
      align-items:center;
    }
    .hero-copy{
      display:grid;
      gap:22px;
      max-width:760px;
    }
    .hero-badges{
      display:flex;
      flex-wrap:wrap;
      gap:10px;
    }
    .hero-badges span{
      display:inline-flex;
      align-items:center;
      min-height:34px;
      padding:0 12px;
      border-radius:999px;
      border:1px solid rgba(255,255,255,.10);
      color:#DDE4F4;
      background:rgba(255,255,255,.04);
      font-size:13px;
      font-weight:600;
    }
    .hero h1{
      margin:0;
      font-size:clamp(34px, 5vw, 62px);
      line-height:1.1;
      letter-spacing:-.6px;
      text-wrap:balance;
    }
    .hero p{
      margin:0;
      max-width:680px;
      color:#C8CFDE;
      font-size:17px;
      line-height:1.85;
    }
    .cta-row{
      display:flex;
      flex-wrap:wrap;
      gap:12px;
      align-items:center;
    }
    .btn{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      min-height:48px;
      padding:0 20px;
      border-radius:999px;
      font-weight:800;
      letter-spacing:.2px;
      border:1px solid transparent;
      transition:transform .25s ease, box-shadow .25s ease, border-color .25s ease, background-color .25s ease, color .25s ease, opacity .25s ease;
    }
    .btn-primary{
      background:linear-gradient(135deg, var(--accent), #52f0ca);
      color:#05120E;
      box-shadow:0 16px 38px rgba(37,224,177,.22);
    }
    .btn-primary:hover{
      transform:translateY(-2px);
      box-shadow:0 20px 42px rgba(37,224,177,.30);
    }
    .btn-secondary{
      background:rgba(255,255,255,.04);
      border-color:rgba(255,255,255,.12);
      color:var(--text);
    }
    .btn-secondary:hover{
      transform:translateY(-2px);
      background:rgba(255,255,255,.07);
      border-color:rgba(255,255,255,.18);
    }
    .btn-link{
      color:#DDFCF3;
      font-weight:700;
      padding:0;
      min-height:auto;
      border-radius:0;
      border:0;
      position:relative;
    }
    .btn-link::after{
      content:"";
      position:absolute;
      left:0;
      right:0;
      bottom:-4px;
      height:1px;
      background:rgba(37,224,177,.45);
      transform:scaleX(.5);
      transform-origin:left;
      opacity:.75;
      transition:transform .25s ease, opacity .25s ease;
    }
    .btn-link:hover::after{
      transform:scaleX(1);
      opacity:1;
    }

    .hero-panel{
      position:relative;
      padding:22px;
      border-radius:var(--radius-xl);
      background:
        linear-gradient(180deg, rgba(22,24,36,.84), rgba(16,18,28,.86));
      border:1px solid rgba(255,255,255,.12);
      box-shadow:var(--shadow);
      overflow:hidden;
    }
    .hero-panel::before{
      content:"";
      position:absolute;
      inset:0;
      background:
        radial-gradient(circle at 12% 10%, rgba(37,224,177,.16), transparent 26%),
        radial-gradient(circle at 88% 16%, rgba(255,184,77,.12), transparent 20%);
      pointer-events:none;
    }
    .panel-head{
      display:flex;
      align-items:flex-start;
      justify-content:space-between;
      gap:16px;
      margin-bottom:16px;
      position:relative;
      z-index:1;
    }
    .panel-chip{
      display:inline-flex;
      align-items:center;
      min-height:32px;
      padding:0 11px;
      border-radius:999px;
      background:rgba(255,184,77,.12);
      border:1px solid rgba(255,184,77,.18);
      color:#FFD99A;
      font-size:12px;
      font-weight:800;
      letter-spacing:.2px;
    }
    .panel-head strong{
      font-size:16px;
      letter-spacing:.2px;
    }
    .panel-image{
      position:relative;
      border-radius:24px;
      overflow:hidden;
      aspect-ratio: 16 / 10;
      border:1px solid rgba(255,255,255,.10);
      background:linear-gradient(135deg, #1A1F2D, #0F121A);
      z-index:1;
    }
    .panel-image img{
      width:100%;
      height:100%;
      object-fit:cover;
      filter:saturate(1.02) contrast(1.02);
      transform:scale(1.01);
    }
    .panel-overlay{
      position:absolute;
      left:16px;
      right:16px;
      bottom:16px;
      padding:14px 16px;
      border-radius:18px;
      background:linear-gradient(180deg, rgba(10,11,17,.20), rgba(10,11,17,.78));
      border:1px solid rgba(255,255,255,.12);
      color:#F6FBF8;
      font-weight:800;
      letter-spacing:.2px;
      box-shadow:0 10px 24px rgba(0,0,0,.26);
    }
    .panel-list{
      display:grid;
      gap:10px;
      margin-top:16px;
      position:relative;
      z-index:1;
    }
    .panel-item{
      display:flex;
      align-items:flex-start;
      gap:12px;
      padding:13px 14px;
      border-radius:18px;
      background:rgba(255,255,255,.04);
      border:1px solid rgba(255,255,255,.08);
    }
    .panel-item span{
      flex:0 0 auto;
      width:28px;
      height:28px;
      border-radius:10px;
      display:inline-flex;
      align-items:center;
      justify-content:center;
      background:rgba(37,224,177,.15);
      color:#C8FFF2;
      font-weight:800;
      font-size:12px;
    }
    .panel-item b{
      display:block;
      font-size:14px;
      margin-bottom:2px;
    }
    .panel-item em{
      display:block;
      color:var(--muted);
      font-style:normal;
      font-size:13px;
      line-height:1.55;
    }

    .quick-strip{
      margin-top:-10px;
      padding-top:0;
    }
    .quick-grid{
      display:grid;
      grid-template-columns:repeat(4, minmax(0,1fr));
      gap:14px;
    }
    .quick-card{
      position:relative;
      display:grid;
      gap:10px;
      min-height:156px;
      padding:18px 18px 20px;
      border-radius:var(--radius-lg);
      background:linear-gradient(180deg, rgba(20,24,36,.96), rgba(16,19,29,.96));
      border:1px solid rgba(255,255,255,.10);
      box-shadow:0 10px 28px rgba(0,0,0,.16);
      overflow:hidden;
    }
    .quick-card::after{
      content:"";
      position:absolute;
      inset:auto -20% -50% auto;
      width:160px;
      height:160px;
      border-radius:50%;
      background:radial-gradient(circle, rgba(37,224,177,.12), transparent 70%);
      pointer-events:none;
    }
    .quick-card:hover{
      transform:translateY(-4px);
      border-color:rgba(37,224,177,.24);
      box-shadow:0 16px 36px rgba(0,0,0,.24);
    }
    .quick-icon{
      width:38px;
      height:38px;
      border-radius:14px;
      display:inline-flex;
      align-items:center;
      justify-content:center;
      background:rgba(37,224,177,.12);
      color:#BEFFEF;
      font-weight:800;
    }
    .quick-card h3{
      margin:0;
      font-size:18px;
      line-height:1.25;
    }
    .quick-card p{
      margin:0;
      color:var(--muted);
      font-size:14px;
      line-height:1.7;
    }

    .feature-grid{
      display:grid;
      grid-template-columns:repeat(2, minmax(0,1fr));
      gap:18px;
    }
    .feature-card{
      position:relative;
      padding:22px;
      border-radius:var(--radius-lg);
      background:linear-gradient(180deg, rgba(20,24,36,.98), rgba(13,15,23,.98));
      border:1px solid rgba(255,255,255,.10);
      box-shadow:0 12px 30px rgba(0,0,0,.14);
      overflow:hidden;
      min-height:200px;
    }
    .feature-card::before{
      content:"";
      position:absolute;
      right:-28px;
      top:-28px;
      width:140px;
      height:140px;
      border-radius:50%;
      background:radial-gradient(circle, rgba(255,184,77,.10), transparent 68%);
      pointer-events:none;
    }
    .feature-card:hover{
      transform:translateY(-4px);
      border-color:rgba(37,224,177,.22);
      box-shadow:0 18px 38px rgba(0,0,0,.20);
    }
    .feature-top{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:12px;
      margin-bottom:14px;
    }
    .feature-no{
      width:42px;
      height:42px;
      border-radius:14px;
      display:inline-flex;
      align-items:center;
      justify-content:center;
      background:linear-gradient(135deg, rgba(37,224,177,.18), rgba(37,224,177,.06));
      color:#E8FFF7;
      border:1px solid rgba(37,224,177,.18);
      font-weight:800;
      letter-spacing:.3px;
    }
    .feature-badge{
      padding:7px 11px;
      border-radius:999px;
      background:rgba(255,184,77,.12);
      border:1px solid rgba(255,184,77,.18);
      color:#FFD99A;
      font-size:12px;
      font-weight:700;
    }
    .feature-card h3{
      margin:0 0 10px;
      font-size:22px;
      line-height:1.25;
    }
    .feature-card p{
      margin:0;
      color:var(--muted);
      font-size:15px;
      line-height:1.8;
      max-width:46ch;
    }
    .feature-list{
      display:flex;
      flex-wrap:wrap;
      gap:10px;
      margin-top:18px;
    }
    .feature-list span{
      display:inline-flex;
      align-items:center;
      min-height:32px;
      padding:0 12px;
      border-radius:999px;
      background:rgba(255,255,255,.04);
      border:1px solid rgba(255,255,255,.08);
      color:#DCE3F0;
      font-size:13px;
      font-weight:600;
    }

    .showcase-grid{
      display:grid;
      grid-template-columns:repeat(12, minmax(0,1fr));
      gap:18px;
    }
    .content-card{
      position:relative;
      overflow:hidden;
      border-radius:28px;
      background:linear-gradient(180deg, rgba(19,22,32,.98), rgba(12,14,22,.98));
      border:1px solid rgba(255,255,255,.10);
      box-shadow:0 14px 30px rgba(0,0,0,.14);
      min-height:100%;
    }
    .content-card:hover{
      transform:translateY(-4px);
      border-color:rgba(37,224,177,.24);
    }
    .content-card .media{
      position:relative;
      aspect-ratio:16 / 10;
      overflow:hidden;
      background:#121622;
    }
    .content-card .media img{
      width:100%;
      height:100%;
      object-fit:cover;
      transition:transform .35s ease;
    }
    .content-card:hover .media img{
      transform:scale(1.03);
    }
    .content-card .media::after{
      content:"";
      position:absolute;
      inset:0;
      background:linear-gradient(180deg, transparent 36%, rgba(8,10,15,.80) 100%);
    }
    .content-card .body{
      display:grid;
      gap:12px;
      padding:18px 18px 20px;
    }
    .content-card .tags{
      display:flex;
      flex-wrap:wrap;
      gap:8px;
    }
    .tag{
      display:inline-flex;
      align-items:center;
      min-height:30px;
      padding:0 10px;
      border-radius:999px;
      background:rgba(37,224,177,.10);
      border:1px solid rgba(37,224,177,.16);
      color:#CFFFF0;
      font-size:12px;
      font-weight:700;
    }
    .tag.amber{
      background:rgba(255,184,77,.12);
      border-color:rgba(255,184,77,.18);
      color:#FFE1AF;
    }
    .content-card h3{
      margin:0;
      font-size:21px;
      line-height:1.26;
    }
    .content-card p{
      margin:0;
      color:var(--muted);
      font-size:15px;
      line-height:1.76;
    }
    .card-footer{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:14px;
      margin-top:4px;
    }
    .card-link{
      display:inline-flex;
      align-items:center;
      gap:8px;
      font-weight:800;
      color:#DFFCF2;
    }
    .card-link:hover{
      color:#FFFFFF;
      gap:10px;
    }
    .content-card.span-7{ grid-column:span 7; }
    .content-card.span-5{ grid-column:span 5; }

    .section-light{
      background:linear-gradient(180deg, #F6F7FA 0%, #EEF1F6 100%);
      color:#18202F;
    }
    .section-light::before{
      content:"";
      position:absolute;
      inset:0;
      background:
        radial-gradient(circle at 14% 22%, rgba(37,224,177,.14), transparent 20%),
        radial-gradient(circle at 84% 0%, rgba(255,184,77,.12), transparent 18%);
      pointer-events:none;
    }
    .section-light .eyebrow{
      background:rgba(37,224,177,.10);
      border-color:rgba(37,224,177,.14);
      color:#0A5344;
    }
    .section-light .eyebrow .dot{
      background:var(--accent);
    }
    .section-light .section-head h2,
    .section-light .section-head p,
    .section-light .safe-copy h3,
    .section-light .safe-copy p,
    .section-light .safe-list li,
    .section-light .step-card h3,
    .section-light .step-card p{
      color:#18202F;
    }
    .section-light .section-head p,
    .section-light .safe-list li p,
    .section-light .step-card p{
      color:var(--muted-dark);
    }

    .safe-grid{
      display:grid;
      grid-template-columns:minmax(0,.95fr) minmax(0,1.05fr);
      gap:18px;
      align-items:start;
    }
    .safe-copy{
      padding:28px;
      border-radius:var(--radius-xl);
      background:linear-gradient(180deg, rgba(255,255,255,.88), rgba(255,255,255,.96));
      border:1px solid rgba(15,18,25,.08);
      box-shadow:var(--shadow-soft);
    }
    .safe-copy h3{
      margin:0 0 12px;
      font-size:28px;
      line-height:1.2;
      letter-spacing:.1px;
    }
    .safe-copy p{
      margin:0 0 18px;
      font-size:16px;
      line-height:1.85;
    }
    .safe-pills{
      display:flex;
      flex-wrap:wrap;
      gap:10px;
    }
    .safe-pills span{
      display:inline-flex;
      align-items:center;
      min-height:34px;
      padding:0 12px;
      border-radius:999px;
      background:rgba(37,224,177,.10);
      border:1px solid rgba(37,224,177,.16);
      color:#14594A;
      font-size:13px;
      font-weight:700;
    }

    .safe-panel{
      display:grid;
      gap:12px;
    }
    .safe-list{
      display:grid;
      gap:12px;
      margin:0;
      padding:0;
      list-style:none;
    }
    .safe-list li{
      display:flex;
      gap:12px;
      align-items:flex-start;
      padding:16px 16px 16px 18px;
      border-radius:20px;
      background:rgba(255,255,255,.88);
      border:1px solid rgba(15,18,25,.08);
      box-shadow:var(--shadow-soft);
    }
    .safe-list .mark{
      width:28px;
      height:28px;
      flex:0 0 auto;
      border-radius:10px;
      display:inline-flex;
      align-items:center;
      justify-content:center;
      background:rgba(37,224,177,.14);
      color:#0C5A48;
      font-weight:800;
      margin-top:1px;
    }
    .safe-list b{
      display:block;
      margin-bottom:4px;
      font-size:16px;
    }
    .safe-list p{
      margin:0;
      font-size:14px;
      line-height:1.75;
    }

    .step-grid{
      display:grid;
      grid-template-columns:repeat(4, minmax(0,1fr));
      gap:16px;
    }
    .step-card{
      position:relative;
      padding:22px 20px 22px;
      border-radius:var(--radius-lg);
      background:
        linear-gradient(180deg, rgba(20,24,36,.98), rgba(13,15,23,.98));
      border:1px solid rgba(255,255,255,.10);
      box-shadow:0 12px 26px rgba(0,0,0,.14);
      min-height:206px;
      overflow:hidden;
    }
    .step-card::after{
      content:"";
      position:absolute;
      inset:auto 16px 16px auto;
      width:72px;
      height:72px;
      border-radius:22px;
      background:linear-gradient(135deg, rgba(37,224,177,.12), rgba(255,184,77,.08));
      border:1px solid rgba(255,255,255,.08);
      transform:rotate(12deg);
      opacity:.8;
    }
    .step-card:hover{
      transform:translateY(-4px);
      border-color:rgba(37,224,177,.22);
    }
    .step-index{
      width:44px;
      height:44px;
      border-radius:16px;
      display:inline-flex;
      align-items:center;
      justify-content:center;
      font-weight:900;
      color:#07120F;
      background:linear-gradient(135deg, var(--accent), #5af1ce);
      margin-bottom:14px;
      box-shadow:0 10px 24px rgba(37,224,177,.18);
    }
    .step-card h3{
      margin:0 0 10px;
      font-size:20px;
      line-height:1.25;
    }
    .step-card p{
      margin:0;
      color:var(--muted);
      font-size:15px;
      line-height:1.78;
      max-width:24ch;
    }

    .faq-list{
      display:grid;
      gap:12px;
    }
    .faq-item{
      border-radius:20px;
      border:1px solid rgba(255,255,255,.10);
      background:rgba(255,255,255,.03);
      overflow:hidden;
      box-shadow:0 12px 24px rgba(0,0,0,.10);
    }
    .faq-item[open]{
      border-color:rgba(37,224,177,.24);
      box-shadow:0 14px 30px rgba(0,0,0,.18);
    }
    .faq-item summary{
      list-style:none;
      display:flex;
      justify-content:space-between;
      align-items:center;
      gap:16px;
      padding:18px 20px;
      cursor:pointer;
      font-weight:700;
      font-size:16px;
      line-height:1.45;
    }
    .faq-item summary::-webkit-details-marker{ display:none; }
    .faq-item summary::after{
      content:"+";
      width:34px;
      height:34px;
      flex:0 0 auto;
      display:inline-flex;
      align-items:center;
      justify-content:center;
      border-radius:12px;
      background:rgba(255,255,255,.04);
      border:1px solid rgba(255,255,255,.08);
      color:var(--text);
      transition:transform .25s ease, background-color .25s ease, border-color .25s ease;
    }
    .faq-item[open] summary::after{
      content:"−";
      background:rgba(37,224,177,.12);
      border-color:rgba(37,224,177,.18);
      color:#D8FFF3;
    }
    .faq-answer{
      padding:0 20px 18px;
      color:var(--muted);
      font-size:15px;
      line-height:1.8;
    }
    .faq-answer p{
      margin:0 0 10px;
    }

    .cta-band{
      padding-top:22px;
    }
    .cta-box{
      display:grid;
      grid-template-columns:minmax(0,1.1fr) auto;
      align-items:center;
      gap:20px;
      padding:26px 28px;
      border-radius:28px;
      background:
        linear-gradient(135deg, rgba(37,224,177,.18), rgba(255,184,77,.10)),
        linear-gradient(180deg, rgba(20,24,36,.98), rgba(12,14,22,.98));
      border:1px solid rgba(255,255,255,.10);
      box-shadow:0 18px 42px rgba(0,0,0,.18);
    }
    .cta-box h2{
      margin:0 0 10px;
      font-size:clamp(24px, 3vw, 34px);
      line-height:1.18;
    }
    .cta-box p{
      margin:0;
      color:#D1D8E6;
      font-size:16px;
      line-height:1.8;
      max-width:62ch;
    }
    .cta-actions{
      display:flex;
      align-items:center;
      gap:14px;
      flex-wrap:wrap;
      justify-content:flex-end;
    }

    .site-footer{
      position:relative;
      padding:44px 0 24px;
      background:linear-gradient(180deg, #0B0C12 0%, #090A0F 100%);
      border-top:1px solid rgba(255,255,255,.08);
      color:var(--text);
    }
    .footer-grid{
      display:grid;
      grid-template-columns:minmax(0,1.2fr) minmax(0,.7fr) minmax(0,.9fr);
      gap:26px;
      align-items:start;
      padding-bottom:20px;
    }
    .footer-logo{
      margin-bottom:14px;
    }
    .site-footer p{
      margin:0;
      color:var(--muted);
      line-height:1.8;
      max-width:32ch;
    }
    .footer-title{
      font-size:14px;
      font-weight:800;
      color:#F2F5FB;
      margin-bottom:14px;
      letter-spacing:.2px;
    }
    .footer-links{
      display:grid;
      gap:10px;
    }
    .footer-links a{
      color:var(--muted);
      width:fit-content;
    }
    .footer-links a:hover{
      color:#fff;
      transform:translateX(2px);
    }
    .risk{
      color:var(--muted);
      line-height:1.8;
    }
    .copyright{
      display:flex;
      flex-wrap:wrap;
      align-items:center;
      justify-content:space-between;
      gap:10px;
      padding-top:18px;
      border-top:1px solid rgba(255,255,255,.08);
      color:#8E97AA;
      font-size:13px;
    }

    .hero-copy .trust-note{
      display:flex;
      flex-wrap:wrap;
      gap:8px 12px;
      color:#C8CFDE;
      font-size:14px;
    }
    .trust-note span{
      display:inline-flex;
      align-items:center;
      gap:8px;
    }
    .trust-note span::before{
      content:"";
      width:7px;
      height:7px;
      border-radius:999px;
      background:var(--accent);
      box-shadow:0 0 0 4px rgba(37,224,177,.12);
      flex:0 0 auto;
    }

    .visually-muted{
      color:var(--muted);
    }

    @media (max-width: 1120px){
      .showcase-grid{ gap:16px; }
      .content-card.span-7,
      .content-card.span-5{
        grid-column:span 6;
      }
      .cta-box{
        grid-template-columns:1fr;
      }
      .cta-actions{
        justify-content:flex-start;
      }
    }

    @media (max-width: 960px){
      .hero{
        min-height:auto;
        padding-top:36px;
      }
      .hero-grid{
        grid-template-columns:1fr;
      }
      .quick-grid{
        grid-template-columns:repeat(2, minmax(0,1fr));
      }
      .feature-grid{
        grid-template-columns:1fr;
      }
      .safe-grid{
        grid-template-columns:1fr;
      }
      .step-grid{
        grid-template-columns:repeat(2, minmax(0,1fr));
      }
      .footer-grid{
        grid-template-columns:1fr;
      }
      .footer p{
        max-width:none;
      }
      .showcase-grid{
        grid-template-columns:repeat(2, minmax(0,1fr));
      }
      .content-card.span-7,
      .content-card.span-5{
        grid-column:span 1;
      }
    }

    @media (max-width: 768px){
      .nav-wrap{
        justify-content:space-between;
        position:relative;
      }
      .menu-toggle{
        display:inline-flex;
      }
      .nav-shell{
        display:none;
        position:absolute;
        top:calc(100% + 12px);
        left:0;
        right:0;
        z-index:998;
        padding:0;
      }
      body.menu-open .nav-shell{
        display:block;
      }
      .nav-links{
        flex-direction:column;
        align-items:stretch;
        justify-content:flex-start;
        width:100%;
        border-radius:24px;
        padding:10px;
        background:rgba(12,13,19,.96);
        border:1px solid rgba(255,255,255,.10);
      }
      .nav-links a{
        justify-content:flex-start;
        width:100%;
        border-radius:16px;
      }
      .header-cta{
        display:none;
      }
      .quick-grid{
        grid-template-columns:1fr;
      }
      .showcase-grid{
        grid-template-columns:1fr;
      }
      .step-grid{
        grid-template-columns:1fr;
      }
      .cta-box{
        padding:22px;
      }
      .hero h1{
        font-size:clamp(32px, 9vw, 46px);
      }
      .section-head h2{
        font-size:clamp(24px, 7vw, 32px);
      }
      .safe-copy{
        padding:22px;
      }
    }

    @media (max-width: 520px){
      .container{
        width:min(var(--container), calc(100% - 24px));
      }
      section{
        padding:52px 0;
      }
      .hero{
        padding-top:24px;
      }
      .hero-copy{
        gap:18px;
      }
      .hero p,
      .section-head p,
      .content-card p,
      .feature-card p,
      .quick-card p,
      .safe-copy p,
      .faq-answer,
      .step-card p,
      .site-footer p,
      .risk{
        font-size:15px;
      }
      .btn,
      .header-cta{
        width:100%;
      }
      .cta-row{
        width:100%;
      }
      .cta-row .btn{
        width:100%;
      }
      .panel-image{
        aspect-ratio: 4 / 3;
      }
      .faq-item summary{
        padding:16px 16px;
        font-size:15px;
      }
      .faq-answer{
        padding:0 16px 16px;
      }
      .copyright{
        flex-direction:column;
        align-items:flex-start;
      }
      .site-header{
        background:rgba(10,11,17,.84);
      }
    }