:root{--bg:#0b1220;--surface:#0e1629;--card:#0b1426;--border:#1e293b;--text:#e5e7eb;--muted:#9ca3af;--accent:#3b82f6;--accent-2:#22c55e;--shadow:0 12px 30px rgba(0,0,0,.35)}
*{box-sizing:border-box}
html,body{margin:0;padding:0;font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;background:var(--bg);color:var(--text);line-height:1.65}
img{max-width:100%;display:block}
a{color:var(--accent);text-decoration:none}
a:hover{text-decoration:underline}
.container{max-width:1180px;margin:0 auto;padding:24px}
.nav{position:sticky;top:0;z-index:50;background:rgba(11,18,32,.75);backdrop-filter:blur(8px);border-bottom:1px solid var(--border)}
.nav-inner{display:flex;align-items:center;justify-content:space-between;gap:16px}
.brand{display:flex;align-items:center;gap:12px;font-weight:800}
.logo{width:40px;height:40px;border-radius:14px;background:conic-gradient(from 180deg, var(--accent), var(--accent-2), var(--accent));box-shadow:var(--shadow)}
.nav a{margin:0 10px;padding:8px 12px;border-radius:12px;display:inline-block}
.nav a.active{background:#0f1a33;border:1px solid var(--border)}
.btn{display:inline-block;background:var(--accent);color:white;padding:10px 16px;border-radius:12px;font-weight:700;border:1px solid transparent;box-shadow:var(--shadow);transition:transform .08s ease, filter .2s}
.btn:hover{filter:brightness(1.07)}
.btn:active{transform:translateY(1px)}
.btn-outline{background:transparent;border:1px solid var(--accent);color:var(--text)}
.hero{position:relative;overflow:hidden}
.hero-blob{position:absolute;inset:auto -20% -40% -20%;height:60vh;background:radial-gradient(60% 60% at 50% 40%, rgba(59,130,246,.25), transparent 70%),radial-gradient(40% 40% at 20% 60%, rgba(34,197,94,.18), transparent 70%);filter:blur(60px)}
.hero-grid{display:grid;grid-template-columns:1.2fr 1fr;gap:28px;align-items:center;padding:54px 0}
.card{background:linear-gradient(180deg,#0d162b,#0a1222);border:1px solid var(--border);border-radius:18px;padding:22px;box-shadow:var(--shadow)}
.kicker{color:var(--muted);letter-spacing:.12em;text-transform:uppercase;font-size:12px}
.hero h1{font-size:44px;line-height:1.15;margin:10px 0 8px}
.hero p{color:#cbd5e1}
.hero-cta{display:flex;gap:12px;flex-wrap:wrap;margin-top:10px}
.section{padding:26px 0}
.section h2{margin:0 0 10px 0;font-size:28px}
.grid{display:grid;grid-template-columns:repeat(5,1fr);gap:18px}
.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.card.hover{transition:transform .2s ease, box-shadow .2s ease}
.card.hover:hover{transform:translateY(-4px);box-shadow:0 20px 40px rgba(0,0,0,.35)}
.product .price{font-weight:800;margin:2px 0 6px 0}
.form{display:grid;gap:12px}
.input, textarea{background:#0b1220;border:1px solid var(--border);color:var(--text);padding:12px;border-radius:12px;width:100%}
textarea{min-height:110px;resize:vertical}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.note{font-size:12px;color:#94a3b8}
.footer{border-top:1px solid var(--border);margin-top:44px;padding:24px 0;color:var(--muted);font-size:14px}
.reveal{opacity:0;transform:translateY(14px);transition:opacity .6s ease, transform .6s ease}
.reveal.show{opacity:1;transform:translateY(0)}
@media (max-width:1000px){.grid{grid-template-columns:1fr 1fr 1fr}.hero-grid{grid-template-columns:1fr}.grid3{grid-template-columns:1fr 1fr}}
@media (max-width:640px){.grid{grid-template-columns:1fr 1fr}.grid3{grid-template-columns:1fr}}