:root{
  --bg:#0b1220; --bg2:#0f172a; --brand:#0ea5e9; --brand2:#22d3ee;
  --text:#e2e8f0; --muted:#94a3b8;
}
*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,Helvetica,Arial; background: radial-gradient(1200px 600px at 80% -10%, #1d4ed8 0%, rgba(29,78,216,0) 60%), var(--bg); color:var(--text); line-height:1.6;}
.container{max-width:1100px;margin:0 auto;padding:0 20px}
.btn{appearance:none;border:none;cursor:pointer;background:linear-gradient(90deg,var(--brand),var(--brand2));color:#0b1220;font-weight:700;padding:14px 20px;border-radius:14px;transition:transform .08s ease, box-shadow .2s ease;box-shadow:0 10px 30px rgba(34,211,238,.18)}
.btn:hover{transform:translateY(-1px)}
.btn.secondary{background:transparent;border:1px solid #1f2937;color:#e0f2fe}
.section{padding:64px 0}
.hero{padding:72px 0 40px 0}
.hero h1{font-size:44px;line-height:1.1;margin:0 0 16px}
.hero p{font-size:18px;color:var(--muted);max-width:720px}
.hero .cta{margin-top:20px;display:flex;gap:12px;flex-wrap:wrap}
.badgebar{display:flex;gap:10px;flex-wrap:wrap;margin-top:18px}
.badge{background:#0f172a;border:1px solid #1f2937;color:#cbd5e1;padding:8px 12px;border-radius:999px;font-size:13px}
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:24px}
.card{background:rgba(15,23,42,.7);border:1px solid #1f2937;border-radius:18px;padding:20px}
.card h3{margin:0 0 8px}
.card p{margin:0;color:#cbd5e1}
.pricing{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:16px}
.price{background:rgba(15,23,42,.7);border:1px solid #1f2937;border-radius:18px;padding:22px;position:relative}
.price .tag{position:absolute;top:16px;right:16px;background:#022c22;color:#A7F3D0;border:1px solid #064e3b;padding:4px 8px;border-radius:999px;font-size:12px}
.price h4{margin:8px 0 4px}
.price .amount{font-size:28px;font-weight:800;margin:8px 0}
.kpi{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-top:14px}
.kpi .box{background:#0f172a;border:1px solid #1f2937;border-radius:14px;padding:12px;text-align:center}
.form{background:rgba(15,23,42,.7);border:1px solid #1f2937;border-radius:18px;padding:20px;margin-top:12px}
.form label{display:block;margin:10px 0 6px;color:#cbd5e1}
.form input{width:100%;padding:12px;border-radius:12px;border:1px solid #1f2937;background:#0b1220;color:#e2e8f0}
.footer{padding:36px 0;border-top:1px solid #1f2937;color:#94a3b8}
.grid-2{display:grid;grid-template-columns:1.2fr .8fr;gap:24px;align-items:center}
.logo{display:flex;align-items:center;gap:10px}
.logo img{height:40px}
.nav{display:flex;justify-content:space-between;align-items:center;padding:16px 0}
.nav a{color:#cbd5e1;text-decoration:none;margin-left:16px;font-size:14px}
.sep{height:1px;background:#1f2937;margin:16px 0}
img{max-width:100%;height:auto;display:block;border-radius:14px}
@media (max-width:900px){
  .grid-2{grid-template-columns:1fr}
  .cards{grid-template-columns:1fr}
  .pricing{grid-template-columns:1fr}
  .kpi{grid-template-columns:repeat(2,1fr)}
  .hero h1{font-size:36px}
}