:root{
  --bg:#07111F; --bg2:#0B1F3A; --text:#F5F9FF; --muted:#D4E1F3;
  --blue:#4F8CFF; --teal:#2FD3FF; --shadow:0 18px 60px rgba(0,0,0,.35);
  --panel-border:rgba(255,255,255,.10); --max:1180px;
}
*{box-sizing:border-box} html{scroll-behavior:smooth}
body{
  margin:0; font-family:Arial, Helvetica, sans-serif; color:var(--text);
  background:
    radial-gradient(circle at 20% 15%, rgba(47,211,255,.20), transparent 20%),
    radial-gradient(circle at 80% 0%, rgba(79,140,255,.18), transparent 22%),
    linear-gradient(180deg, var(--bg) 0%, var(--bg2) 45%, #08182e 100%);
}
a{color:inherit;text-decoration:none} img{max-width:100%;display:block}
.wrap{max-width:var(--max);margin:0 auto;padding:0 24px}
header{
  position:sticky;top:0;z-index:20; background:rgba(4,10,20,.74);
  backdrop-filter:blur(12px); border-bottom:1px solid rgba(255,255,255,.08);
}
.topbar{display:flex;justify-content:space-between;align-items:center;min-height:82px;gap:18px}
.brand{display:flex;align-items:center;gap:14px}
.brand-mark{
  width:44px;height:44px;border-radius:12px; overflow:hidden;
  background:linear-gradient(135deg, rgba(47,211,255,.30), rgba(79,140,255,.20));
  display:grid;place-items:center; border:1px solid rgba(255,255,255,.10); box-shadow:var(--shadow);
}
.brand-mark img{width:100%;height:100%;object-fit:cover}
.brand-text strong{display:block;font-size:1.05rem;letter-spacing:.03em}
.brand-text span{display:block;color:var(--muted);font-size:.8rem;letter-spacing:.18em}
nav{display:flex;flex-wrap:wrap;gap:18px}
nav a{color:var(--muted);font-size:.98rem}
nav a.active, nav a:hover{color:#fff}
..hero {
  padding:88px 0 54px;
  position:relative;
  background-image: url('assets/hero.jpg');
  background-size: cover;
  background-position: center;
}
.hero-grid{position:relative;display:grid;grid-template-columns:1.15fr .85fr;gap:30px;align-items:center}
.eyebrow{
  display:inline-block;padding:9px 14px;border-radius:999px;
  border:1px solid rgba(255,255,255,.11); background:rgba(255,255,255,.03);
  color:#d9e7fb;font-size:.78rem;font-weight:700;letter-spacing:.14em;text-transform:uppercase;margin-bottom:18px;
}
.hero h1{margin:0 0 18px;font-size:clamp(2.6rem, 5vw, 4.8rem);line-height:1.03}
.gradient{
  background:linear-gradient(90deg,var(--teal),var(--blue));
  -webkit-background-clip:text;background-clip:text;color:transparent;
}
.hero p{color:var(--muted);font-size:1.18rem;max-width:760px;margin:0 0 26px}
.actions{display:flex;flex-wrap:wrap;gap:14px}
.btn{
  display:inline-block;padding:14px 22px;border-radius:999px;font-weight:700;border:1px solid rgba(255,255,255,.12);
}
.btn.primary{background:linear-gradient(90deg,var(--teal),var(--blue));color:#07111F;border:none}
.btn.secondary{background:rgba(255,255,255,.03)}
.hero-panel, .panel{
  background:linear-gradient(180deg, rgba(255,255,255,.06), rgba(255,255,255,.03));
  border:1px solid var(--panel-border); border-radius:26px; box-shadow:var(--shadow);
}
.hero-panel{padding:28px;min-height:360px}
.hero-panel h3{margin:0 0 12px;font-size:1.7rem}
.hero-panel ul{margin:0;padding-left:18px;color:#e3eefb}
.hero-panel li{margin-bottom:12px}
section{padding:32px 0}
.panel{padding:34px}
.section-title{font-size:2.2rem;color:#fff;margin:0 0 12px}
.section-intro{color:var(--muted);font-size:1.05rem;margin:0}
.stats, .cards, .three{display:grid;gap:18px;margin-top:24px;grid-template-columns:repeat(3,1fr)}
.card{
  background:rgba(255,255,255,.04); border:1px solid var(--panel-border); border-radius:18px; padding:24px;
}
.card h3{margin:0 0 12px;font-size:1.24rem}
.card p, .card li{color:var(--muted)} .card ul{padding-left:18px;margin:10px 0 0}
.kicker{color:var(--blue);font-weight:700;letter-spacing:.08em;text-transform:uppercase;font-size:.82rem}
.split{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.cta{text-align:center;padding:70px 0 90px}
.cta h2{font-size:2.4rem;margin:0 0 14px}
.small{font-size:.92rem;color:#bcd0e7}
.footer{border-top:1px solid rgba(255,255,255,.08);padding:28px 0 50px;color:#c3d3e8}
.footer-grid{display:flex;justify-content:space-between;gap:18px;flex-wrap:wrap}
.page-hero{padding:72px 0 30px}
.page-hero h1{font-size:clamp(2.4rem,4vw,4rem);margin:0 0 12px}
.notice{padding:16px 18px;border-left:4px solid var(--teal);background:rgba(255,255,255,.04);border-radius:12px;color:var(--muted)}
@media (max-width: 960px){
  .hero-grid,.stats,.cards,.three,.split{grid-template-columns:1fr}
  nav{display:none}
  .hero{padding-top:64px}
}