:root{
  --bg:#08111f;
  --panel:#111c31;
  --text:#f8fafc;
  --muted:#cbd5e1;
  --blue:#2563eb;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:Inter,Segoe UI,Arial,sans-serif;
  background:linear-gradient(180deg,var(--bg),#0b1324 40%,#0a1220 100%);
  color:var(--text);
}
img{max-width:100%;display:block}
a{text-decoration:none;color:inherit}
.container{width:min(1120px, calc(100% - 32px));margin:0 auto}
.topbar{position:sticky;top:0;z-index:20;backdrop-filter:blur(12px);background:rgba(8,17,31,.75);border-bottom:1px solid rgba(255,255,255,.06)}
.nav{display:flex;align-items:center;justify-content:space-between;padding:14px 0}
.brand{display:flex;align-items:center;gap:10px;font-weight:700}
.brand img{width:36px;height:36px;border-radius:10px}
nav{display:flex;align-items:center;gap:18px}
nav a{color:var(--muted);font-size:14px}
.hero{padding:72px 0 48px;background:radial-gradient(circle at 80% 12%, rgba(37,99,235,.25), transparent 25%),radial-gradient(circle at 20% 0%, rgba(96,165,250,.12), transparent 22%)}
.hero-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:40px;align-items:center}
.eyebrow{display:inline-block;padding:8px 14px;border:1px solid rgba(96,165,250,.25);color:#bfdbfe;background:rgba(37,99,235,.12);border-radius:999px;font-size:13px;font-weight:600}
h1{font-size:56px;line-height:1.06;margin:18px 0 16px;letter-spacing:-.03em}
h2{font-size:38px;margin:12px 0;letter-spacing:-.02em}
h3{font-size:22px;margin:0 0 10px}
.lead{color:var(--muted);font-size:19px;line-height:1.7;max-width:640px}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:28px}
.hero-actions.center{justify-content:center}
.btn{background:var(--blue);color:white;padding:14px 22px;border-radius:16px;font-weight:700;box-shadow:0 10px 30px rgba(37,99,235,.25)}
.btn:hover{filter:brightness(1.06)}
.btn-outline{background:transparent;border:1px solid rgba(255,255,255,.14);color:var(--text);box-shadow:none}
.btn-sm{padding:10px 16px;border-radius:12px}
.stats{list-style:none;padding:0;margin:28px 0 0;display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.stats li{background:rgba(255,255,255,.03);border:1px solid rgba(255,255,255,.06);border-radius:20px;padding:16px}
.stats strong{display:block;font-size:20px}
.stats span{display:block;color:var(--muted);font-size:14px;margin-top:4px}
.hero-card{background:linear-gradient(180deg, rgba(255,255,255,.05), rgba(255,255,255,.02));border:1px solid rgba(255,255,255,.08);border-radius:30px;padding:18px;box-shadow:0 30px 80px rgba(0,0,0,.35)}
.hero-card img{border-radius:22px}
.section{padding:76px 0}
.section-alt{background:rgba(255,255,255,.02);border-top:1px solid rgba(255,255,255,.05);border-bottom:1px solid rgba(255,255,255,.05)}
.section-head{max-width:700px;margin-bottom:26px}
.grid{display:grid;gap:18px}
.cards-4{grid-template-columns:repeat(4,1fr)}
.card,.feature-box,.cta-box{background:rgba(255,255,255,.03);border:1px solid rgba(255,255,255,.07);border-radius:24px;padding:24px}
.card p,.feature-box p,.cta-box p{color:var(--muted);line-height:1.7}
.icon{font-size:34px;margin-bottom:12px}
.two-col{display:grid;grid-template-columns:1fr 1fr;gap:22px;align-items:start}
.tags{display:flex;flex-wrap:wrap;gap:12px}
.tags span{padding:14px 16px;border-radius:16px;background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.08);color:#e2e8f0}
.feature-list{margin:0;padding-left:18px;color:var(--muted);line-height:1.9}
.cta-box{text-align:center;padding:36px 28px;background:radial-gradient(circle at top, rgba(37,99,235,.24), transparent 40%),rgba(255,255,255,.03)}
.note{margin-top:14px;font-size:14px;color:#94a3b8}
.footer{border-top:1px solid rgba(255,255,255,.06);padding:22px 0 34px}
.footer-wrap{display:flex;flex-wrap:wrap;gap:16px;align-items:center;justify-content:space-between}
.footer p{margin:0;color:#94a3b8;font-size:14px}
@media (max-width: 980px){
  .hero-grid,.cards-4,.two-col{grid-template-columns:1fr 1fr}
  h1{font-size:42px}
}
@media (max-width: 760px){
  nav{display:none}
  .hero-grid,.cards-4,.two-col{grid-template-columns:1fr}
  .stats{grid-template-columns:1fr}
  h1{font-size:36px}
  h2{font-size:30px}
  .lead{font-size:17px}
}