:root{
  --bg:#0b0f19;
  --muted:rgba(255,255,255,.72);
  --line:rgba(255,255,255,.12);
  --line2:rgba(255,255,255,.08);
  --accent:rgba(120,170,255,.85);
  --accent2:rgba(120,170,255,.22);
  --shadow: 0 16px 48px rgba(0,0,0,.35);
  --radius:18px;
}
*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;
  font-family:system-ui,-apple-system,Segoe UI,Roboto,Ubuntu,"Helvetica Neue",Arial,sans-serif;
  background: radial-gradient(1200px 700px at 15% -10%, rgba(120,170,255,.18), transparent 55%),
              radial-gradient(900px 600px at 85% 10%, rgba(151,120,255,.12), transparent 60%),
              var(--bg);
  color:#eaf0ff;
}
a{color:inherit}
.container{max-width:1100px;margin:0 auto;padding:22px}
.topbar{position:sticky;top:0;z-index:50;background:rgba(11,15,25,.75);backdrop-filter: blur(10px);border-bottom:1px solid var(--line)}
.topbar-inner{display:flex;align-items:center;justify-content:space-between;gap:16px}
.brand{display:flex;align-items:center;gap:10px;font-weight:800;letter-spacing:.02em}
.badge-dot{width:12px;height:12px;border-radius:50%;background:var(--accent);box-shadow:0 0 0 6px rgba(120,170,255,.15)}
.nav{display:flex;gap:10px;flex-wrap:wrap}
.nav a{padding:8px 10px;border-radius:12px;border:1px solid transparent;text-decoration:none;opacity:.9}
.nav a:hover{border-color:var(--line);background:rgba(255,255,255,.03)}
.hero{padding:26px 0 10px}
.hero-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:18px;align-items:start}
.pill{display:inline-flex;align-items:center;gap:8px;padding:8px 12px;border:1px solid var(--line);border-radius:999px;background:rgba(255,255,255,.03);opacity:.95}
.pill .mini{width:8px;height:8px;border-radius:50%;background:var(--accent)}
.h1-xl{font-size:40px;line-height:1.08;margin:10px 0 10px}
.lead{font-size:16px;line-height:1.6;color:var(--muted);max-width:660px}
.cta{display:flex;gap:10px;flex-wrap:wrap;margin-top:14px}
.btn{
  display:inline-flex;align-items:center;justify-content:center;
  padding:11px 14px;border-radius:14px;
  border:1px solid var(--line);
  text-decoration:none;background:rgba(255,255,255,.03);
}
.btn.primary{background:var(--accent2);border-color:rgba(120,170,255,.35)}
.btn.ghost{background:transparent}
.btn:hover{transform:translateY(-1px)}
.meta{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;margin-top:16px}
.meta-card{padding:12px;border:1px solid var(--line);border-radius:16px;background:rgba(255,255,255,.02)}
.meta-k{font-size:12px;letter-spacing:.12em;opacity:.7}
.meta-v{margin-top:6px;font-weight:700}
.glass{
  padding:16px;border-radius:var(--radius);
  border:1px solid var(--line);
  background:linear-gradient(180deg, rgba(255,255,255,.06), rgba(255,255,255,.02));
  box-shadow:var(--shadow);
}
.card-title{font-weight:800;opacity:.96;margin-bottom:10px}
.feature{display:flex;gap:10px;padding:10px 0;border-bottom:1px solid var(--line2)}
.feature:last-child{border-bottom:none}
.dot{width:10px;height:10px;border-radius:50%;background:var(--accent);margin-top:6px}
.feature-title{font-weight:800}
.feature-text{color:var(--muted);font-size:13px;margin-top:2px}
.section{padding:22px 0}
.section h2{margin:0 0 10px;font-size:22px}
.grid-3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}
.card{padding:14px;border:1px solid var(--line);border-radius:16px;background:rgba(255,255,255,.02)}
.card .k{font-size:12px;letter-spacing:.12em;opacity:.75}
.card .v{margin-top:8px;font-weight:800}
.steps{counter-reset:s}
.step{position:relative;padding-left:44px}
.step:before{
  counter-increment:s;
  content:counter(s);
  position:absolute;left:0;top:0;
  width:32px;height:32px;border-radius:12px;
  display:flex;align-items:center;justify-content:center;
  border:1px solid rgba(120,170,255,.35);
  background:rgba(120,170,255,.14);
  font-weight:800;
}
.footer{padding:22px 0 34px;border-top:1px solid var(--line);margin-top:10px;color:var(--muted);font-size:13px}
.small{font-size:12px;opacity:.75}
@media (max-width: 980px){
  .hero-grid{grid-template-columns:1fr}
  .h1-xl{font-size:32px}
  .meta{grid-template-columns:1fr}
  .grid-3{grid-template-columns:1fr}
}