:root{
  --bg:#0b1120;--bg-2:#131b2e;--panel:#1a2438;--panel-2:#212d47;--border:#2c3a58;
  --text:#f1f5f9;--text-dim:#94a3b8;--accent:#5eead4;--accent-2:#818cf8;--accent-warm:#fbbf24;
}
:root[data-theme="light"]{
  --bg:#f8fafc;--bg-2:#eef2f7;--panel:#ffffff;--panel-2:#f1f5f9;--border:#e2e8f0;
  --text:#0f172a;--text-dim:#475569;--accent:#0d9488;--accent-2:#4f46e5;--accent-warm:#b45309;
}
@media (prefers-color-scheme: light){
  :root:not([data-theme="dark"]){
    --bg:#f8fafc;--bg-2:#eef2f7;--panel:#ffffff;--panel-2:#f1f5f9;--border:#e2e8f0;
    --text:#0f172a;--text-dim:#475569;--accent:#0d9488;--accent-2:#4f46e5;--accent-warm:#b45309;
  }
}
*{box-sizing:border-box;}
html,body{margin:0;padding:0;}
body{
  font-family:-apple-system,BlinkMacSystemFont,'Segoe UI',Helvetica,Arial,sans-serif;
  background:var(--bg);color:var(--text);line-height:1.6;
  overflow-x:hidden;
}
img{max-width:100%;}
.container{max-width:1100px;margin:0 auto;padding:0 24px;}
nav{position:sticky;top:0;z-index:10;background:var(--bg);border-bottom:1px solid var(--border);}
nav .container{display:flex;align-items:center;justify-content:space-between;padding:18px 24px;flex-wrap:wrap;gap:12px;}
.brand{display:flex;align-items:center;gap:10px;font-weight:800;font-size:18px;text-decoration:none;color:var(--text);}
.brand-mark{width:32px;height:32px;border-radius:8px;background:linear-gradient(135deg,var(--accent),var(--accent-2));display:flex;align-items:center;justify-content:center;font-weight:900;color:#0b1120;font-size:14px;flex-shrink:0;}
.navlinks{display:flex;gap:20px;flex-wrap:wrap;}
.navlinks a{color:var(--text-dim);text-decoration:none;font-size:14px;font-weight:600;white-space:nowrap;}
.navlinks a:hover{color:var(--text);}
@media (max-width:600px){
  nav .container{padding:14px 16px;}
  .navlinks{gap:14px;width:100%;justify-content:flex-start;}
  .navlinks a{font-size:13px;}
}
.hero{padding:80px 0 60px;text-align:center;}
.eyebrow{text-transform:uppercase;letter-spacing:3px;font-size:13px;color:var(--accent);font-weight:700;margin-bottom:16px;}
h1{font-size:46px;font-weight:900;letter-spacing:-1px;line-height:1.15;margin:0 0 20px;overflow-wrap:break-word;}
.lead{font-size:19px;color:var(--text-dim);max-width:680px;margin:0 auto 32px;}
.btn{display:inline-flex;align-items:center;gap:8px;padding:14px 28px;border-radius:10px;font-weight:700;font-size:16px;text-decoration:none;border:1px solid transparent;}
.btn-primary{background:var(--accent);color:#06231d;}
.btn-secondary{background:var(--panel-2);color:var(--text);border-color:var(--border);}
.btn-row{display:flex;gap:14px;justify-content:center;flex-wrap:wrap;}
.section{padding:60px 0;border-top:1px solid var(--border);}
.section h2{font-size:30px;font-weight:800;margin-bottom:12px;}
.section .lead{margin:0 0 40px;text-align:left;max-width:none;}
.products{display:grid;grid-template-columns:1fr 1fr;gap:28px;}
@media (max-width:800px){.products{grid-template-columns:1fr;}}
.card{background:var(--panel);border:1px solid var(--border);border-radius:16px;overflow:hidden;display:flex;flex-direction:column;}
.card img{width:100%;display:block;border-bottom:1px solid var(--border);}
.card-body{padding:26px;flex:1;display:flex;flex-direction:column;}
.card-body h3{font-size:22px;margin:0 0 10px;}
.card-body p{color:var(--text-dim);font-size:15px;margin:0 0 20px;flex:1;}
.price{font-size:15px;color:var(--text-dim);margin-bottom:16px;}
.price b{color:var(--accent-warm);font-size:20px;}
.feat-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-top:24px;}
@media (max-width:800px){.feat-grid{grid-template-columns:repeat(2,1fr);}}
.feat{background:var(--panel);border:1px solid var(--border);border-radius:12px;padding:18px;}
.feat .n{font-size:12px;font-weight:800;color:var(--accent);letter-spacing:1px;}
.feat h4{font-size:15px;margin:6px 0 6px;}
.feat p{font-size:13px;color:var(--text-dim);margin:0;}
footer{border-top:1px solid var(--border);padding:40px 0;text-align:center;color:var(--text-dim);font-size:14px;}
footer a{color:var(--text-dim);}
.legal h1{font-size:32px;}
.legal h2{font-size:22px;margin-top:36px;}
.legal p,.legal li{color:var(--text-dim);font-size:16px;}
.disclosure{background:var(--panel);border:1px solid var(--border);border-radius:12px;padding:20px 24px;font-size:14px;color:var(--text-dim);margin-top:40px;}
.faq-item{border-bottom:1px solid var(--border);padding:22px 0;}
.faq-item h3{font-size:17px;margin:0 0 8px;}
.faq-item p{color:var(--text-dim);font-size:15px;margin:0;}
@media (max-width:600px){
  h1{font-size:30px;}
  .legal h1{font-size:26px;}
  .lead{font-size:16px;}
  .section h2{font-size:22px;}
  .hero{padding:48px 0 40px;}
}