:root{
  --bg:#0A0E1A; --surface:#0E1325; --muted:#A0ABCF; --text:#EAF0FF;
  --a1:#5CE1FF; --a2:#9B7CFF; --a3:#FF7CCF;
}
*{box-sizing:border-box}
html,body{margin:0;padding:0;background:radial-gradient(1200px 600px at 50% 0%, rgba(92,225,255,.10), transparent 60%), var(--bg);
  color:var(--text); font-family: Inter, system-ui, Segoe UI, Roboto, Arial, sans-serif; line-height:1.65}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
.container{max-width:1100px;margin:0 auto;padding:0 20px}
.header{position:sticky;top:0;z-index:50;background:rgba(10,14,26,.65);backdrop-filter:blur(14px);border-bottom:1px solid rgba(255,255,255,.08)}
.nav{display:flex;align-items:center;justify-content:space-between;padding:14px 0}
.badge{font-size:12px;background:linear-gradient(90deg,var(--a1),var(--a2),var(--a3));-webkit-background-clip:text;background-clip:text;color:transparent;font-weight:800;letter-spacing:.12em;text-transform:uppercase}
.brand{display:flex;align-items:center;gap:12px}
.btn{display:inline-flex;align-items:center;gap:10px;padding:12px 18px;border-radius:14px;font-weight:800;border:1px solid #273069;background:#121735;color:var(--text);cursor:pointer}
.btn.pri{background:linear-gradient(90deg,var(--a1),var(--a2),var(--a3)); color:#0A0E1A; border:none; box-shadow:0 10px 28px rgba(155,124,255,.27)}
.btn.pri:hover{transform:translateY(-1px)}
.hero{padding:80px 0 36px}
.hero-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:36px;align-items:center}
h1{font-size:46px;line-height:1.12;margin:10px 0 12px;font-weight:900}
.grad{background:linear-gradient(90deg,var(--a1),var(--a2),var(--a3));-webkit-background-clip:text;background-clip:text;color:transparent}
.sub{color:var(--muted);font-size:18px;margin-bottom:18px}
.section{padding:56px 0}
.tiles{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.card{background:linear-gradient(180deg, rgba(255,255,255,.03), rgba(255,255,255,.01));border:1px solid rgba(255,255,255,.08);border-radius:18px;padding:18px}
h2{font-size:28px;margin:0 0 10px}
.lead{color:var(--muted);margin:0 0 24px}
.kicker{display:inline-flex;align-items:center;gap:8px;background:#0F142E;border:1px solid #273069;border-radius:999px;padding:8px 12px;color:#B9C3EA}
.footer{padding:42px 0;border-top:1px solid rgba(255,255,255,.08);color:#9BA6CB}
.marquee{overflow:hidden;mask-image:linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent)}
.track{display:flex;gap:24px;white-space:nowrap;animation:scroll 18s linear infinite}
@keyframes scroll{to{transform:translateX(-50%)}}
.reveal{opacity:0;transform:translateY(10px);transition:.6s ease}
.reveal.in{opacity:1;transform:translateY(0)}
@media (max-width: 900px){
  .hero-grid{grid-template-columns:1fr}
  .tiles{grid-template-columns:1fr 1fr}
  h1{font-size:38px}
}
@media (max-width: 560px){
  .tiles{grid-template-columns:1fr}
  h1{font-size:32px}
}