:root{
  --bg:#070a19;
  --text:#f6f7fb;
  --muted:#a8aed3;
  --panel:rgba(255,255,255,.06);
  --border:rgba(255,255,255,.14);
  --primary:#4ca7ff;
  --accent:#46e1ff;
}
*{box-sizing:border-box}
body{margin:0;font-family:Inter,Manrope,system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;background:var(--bg);color:var(--text)}
.container{width:min(1100px,92%);margin:auto}
/* Header */
.site-header{position:sticky;top:0;z-index:50;background:rgba(7,10,25,.45);backdrop-filter:blur(10px) saturate(1.2);border-bottom:1px solid rgba(255,255,255,.08)}
.nav{display:flex;align-items:center;justify-content:space-between;padding:12px 0}
.brand{display:flex;align-items:center;gap:10px;color:var(--text);text-decoration:none}
.logo{width:40px;height:40px;border-radius:10px;object-fit:contain;background:rgba(255,255,255,.04);padding:4px}
.brand-name{font-weight:800;letter-spacing:.2px}
.tag{margin-left:8px;border:1px solid rgba(255,255,255,.14);border-radius:999px;padding:4px 8px;font-size:12px;color:var(--muted)}
.menu a{color:var(--text);opacity:.9;margin-left:18px;text-decoration:none}
.menu .btn-sm{padding:8px 12px;border:1px solid rgba(255,255,255,.14);border-radius:10px}
/* Hero */
.hero{position:relative;min-height:84vh;display:flex;align-items:center;overflow:hidden}
.hero .bg{position:absolute;inset:-10%;background:
  radial-gradient(1200px 600px at 10% 0%, rgba(76,167,255,.35), transparent 60%),
  radial-gradient(900px 600px at 90% 10%, rgba(70,225,255,.25), transparent 60%),
  linear-gradient(180deg, rgba(255,255,255,.02), rgba(255,255,255,0));
  filter:blur(20px);}
.hero-inner{position:relative;z-index:1;display:grid;grid-template-columns:1.2fr .8fr;gap:36px;align-items:center;padding:64px 0}
.hero h1{font-size:clamp(30px,3.4vw,50px);line-height:1.08;margin:0 0 12px;font-weight:800}
.gradient{background:linear-gradient(90deg,var(--primary),var(--accent));-webkit-background-clip:text;background-clip:text;color:transparent}
.gradient-text{background:linear-gradient(90deg,var(--primary),var(--accent));-webkit-background-clip:text;background-clip:text;color:transparent}
.sub{color:var(--muted);max-width:62ch}
.cta{display:flex;gap:12px;margin:18px 0 6px}
.btn{display:inline-block;padding:14px 18px;border-radius:12px;background:linear-gradient(90deg,var(--primary),var(--accent));color:#06101a;text-decoration:none;font-weight:800;letter-spacing:.2px}
.btn-ghost{background:transparent;border:1px solid rgba(255,255,255,.18);color:var(--text)}
.btn-block{display:block;width:100%;text-align:center}
.trust{display:flex;gap:16px;flex-wrap:wrap;color:var(--muted);padding:0;margin:10px 0 0}
.trust li{list-style:none}
.hero-card .glass{background:linear-gradient(180deg,rgba(255,255,255,.08),rgba(255,255,255,.04));border:1px solid var(--border);border-radius:16px;padding:20px;box-shadow:0 12px 40px rgba(0,0,0,.35)}
.card-logo{width:56px;height:56px;border-radius:12px;background:rgba(255,255,255,.06);padding:6px}
.hero-card h3{margin:10px 0 8px}
.hero-card ul{margin:0 0 12px 18px;color:var(--muted)}
.hero-scroll{position:absolute;bottom:16px;left:50%;transform:translateX(-50%);opacity:.6;font-size:12px;letter-spacing:.4px}
/* Sections */
.section{padding:70px 0}
.section.alt{background:linear-gradient(180deg, rgba(255,255,255,.02), rgba(255,255,255,0));border-top:1px solid rgba(255,255,255,.06);border-bottom:1px solid rgba(255,255,255,.06)}
h2{font-size:28px;margin:0 0 22px}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.card{background:var(--panel);border:1px solid rgba(255,255,255,.08);border-radius:14px;padding:18px;min-height:128px}
.card h3{margin-top:0}
/* KPIs */
.kpis{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;text-align:center}
.kpi{background:var(--panel);border:1px solid rgba(255,255,255,.08);border-radius:16px;padding:20px}
.kpi .num{font-size:34px;font-weight:900;background:linear-gradient(90deg,var(--primary),var(--accent));-webkit-background-clip:text;background-clip:text;color:transparent}
.kpi .label{color:var(--muted)}
/* Pricing */
.pricing{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.price-card{background:var(--panel);border:1px solid rgba(255,255,255,.1);border-radius:16px;padding:18px;position:relative}
.price{font-size:34px;margin:6px 0 10px}
.price span{font-size:14px;color:var(--muted)}
.price-card .badge{position:absolute;top:12px;right:12px;background:linear-gradient(90deg,var(--primary),var(--accent));padding:6px 10px;border-radius:999px;color:#071019;font-weight:800;font-size:12px}
.price-card.featured{outline:2px solid rgba(76,167,255,.45);box-shadow:0 20px 60px rgba(76,167,255,.15)}
/* Contact */
.contact-form{display:flex;flex-direction:column;gap:10px;background:var(--panel);padding:18px;border:1px solid rgba(255,255,255,.08);border-radius:14px}
.contact-form .row{display:flex;gap:10px}
.contact-form input, .contact-form textarea, .contact-form select{width:100%;padding:12px 12px;border-radius:10px;border:1px solid rgba(255,255,255,.12);background:#0a1128;color:var(--text)}
.small{color:var(--muted);font-size:12px}
/* Footer */
.site-footer{border-top:1px solid rgba(255,255,255,.08);padding:18px 0}
.footer-inner{display:flex;align-items:center;justify-content:space-between;color:var(--muted)}
.logo.small{width:28px;height:28px}
/* Responsive */
@media (max-width:960px){
  .hero-inner{grid-template-columns:1fr}
  .grid-3{grid-template-columns:1fr 1fr}
  .pricing{grid-template-columns:1fr}
}
@media (max-width:560px){
  .grid-3{grid-template-columns:1fr}
  .contact-form .row{flex-direction:column}
}