:root{
  --bg:#0b1220;
  --bg2:#0f172a;
  --card:#0a1020;
  --line:#1e293b;
  --text:#e2e8f0;
  --muted:#94a3b8;
  --accent:#60a5fa;
  --accent2:#22c55e;
  --shadow: 0 10px 30px rgba(0,0,0,.35);
  --r:16px;
}
*{box-sizing:border-box}
html,body{margin:0;padding:0;background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Inter,Arial,sans-serif}
a{color:inherit}
.container{max-width:1080px;margin:0 auto;padding:0 20px}
.header{
  position:sticky;top:0;z-index:10;
  backdrop-filter:saturate(140%) blur(10px);
  background:rgba(11,18,32,.7);
  border-bottom:1px solid rgba(30,41,59,.7);
}
.header__row{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:14px 0}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none}
.brand__mark{
  width:14px;height:14px;border-radius:6px;
  background:linear-gradient(135deg,var(--accent),var(--accent2));
  box-shadow:0 0 0 4px rgba(96,165,250,.15);
}
.brand__name{font-weight:700;letter-spacing:.2px}
.nav{display:flex;gap:14px;flex-wrap:wrap;justify-content:flex-end}
.nav a{color:var(--muted);text-decoration:none;font-size:14px;padding:8px 10px;border-radius:10px}
.nav a:hover{background:rgba(148,163,184,.08);color:var(--text)}

.hero{
  padding:56px 0 26px;
  background:radial-gradient(900px 500px at 10% 10%, rgba(96,165,250,.22), transparent 60%),
             radial-gradient(800px 450px at 90% 20%, rgba(34,197,94,.18), transparent 55%);
  border-bottom:1px solid rgba(30,41,59,.7);
}
.hero__grid{display:grid;grid-template-columns:1.2fr .8fr;gap:22px;align-items:start}
h1{font-size:44px;line-height:1.05;margin:0 0 14px}
.lead{font-size:17px;line-height:1.6;color:var(--muted);margin:0 0 18px;max-width:64ch}
.hero__cta{display:flex;gap:10px;flex-wrap:wrap;margin:14px 0 18px}
.btn{
  display:inline-flex;align-items:center;justify-content:center;
  padding:10px 14px;border-radius:12px;text-decoration:none;font-weight:600;font-size:14px;
  border:1px solid rgba(148,163,184,.25);
}
.btn--primary{
  background:linear-gradient(135deg, rgba(96,165,250,.92), rgba(34,197,94,.75));
  border-color:transparent;color:#071021;
}
.btn--primary:hover{filter:brightness(1.02)}
.btn--ghost{background:rgba(148,163,184,.06);color:var(--text)}
.btn--ghost:hover{background:rgba(148,163,184,.10)}
.hero__badges{display:flex;gap:10px;flex-wrap:wrap}
.badge{
  font-size:12px;color:var(--muted);
  border:1px solid rgba(148,163,184,.22);
  background:rgba(148,163,184,.06);
  padding:6px 10px;border-radius:999px;
}

.hero__card{
  background:rgba(10,16,32,.72);
  border:1px solid rgba(30,41,59,.8);
  border-radius:var(--r);
  box-shadow:var(--shadow);
  padding:18px;
}
.stat{padding:10px 0;border-bottom:1px dashed rgba(148,163,184,.18)}
.stat:last-of-type{border-bottom:none}
.stat__value{font-weight:800;letter-spacing:.3px}
.stat__label{color:var(--muted);font-size:13px;margin-top:4px;line-height:1.4}
.note{
  margin-top:14px;padding:12px 12px;border-radius:14px;
  border:1px solid rgba(96,165,250,.22);
  background:rgba(96,165,250,.08);
}
.note__title{font-weight:700;font-size:13px;margin-bottom:6px}
.note__text{color:var(--muted);font-size:13px;line-height:1.5}

.section{padding:44px 0}
.section--alt{background:rgba(148,163,184,.04);border-top:1px solid rgba(30,41,59,.6);border-bottom:1px solid rgba(30,41,59,.6)}
.section__head{margin-bottom:16px}
h2{font-size:26px;margin:0 0 8px}
.section__head p{margin:0;color:var(--muted);line-height:1.6}

.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.grid--2{grid-template-columns:repeat(2,1fr)}
.card{
  background:rgba(10,16,32,.75);
  border:1px solid rgba(30,41,59,.8);
  border-radius:var(--r);
  padding:16px;
  box-shadow:0 8px 24px rgba(0,0,0,.22);
}
.card--tight{padding:14px}
.card h3{margin:0 0 8px;font-size:16px}
.card p{margin:0 0 10px;color:var(--muted);line-height:1.6}
.list{margin:0;padding-left:18px;color:var(--muted);line-height:1.6}
.tags{display:flex;gap:8px;flex-wrap:wrap}
.tag{
  font-size:12px;color:var(--muted);
  border:1px solid rgba(148,163,184,.18);
  background:rgba(148,163,184,.06);
  padding:5px 9px;border-radius:999px;
}

.callout{
  margin-top:16px;
  background:rgba(34,197,94,.08);
  border:1px solid rgba(34,197,94,.20);
  padding:14px 16px;border-radius:var(--r);
}
.callout__title{font-weight:800;margin-bottom:6px}
.callout__text{color:var(--muted);line-height:1.6}

.footer{
  margin-top:14px;
  display:flex;gap:10px;flex-wrap:wrap;align-items:center;
  color:var(--muted);
  padding-top:12px;
  border-top:1px solid rgba(30,41,59,.6);
}
.sep{opacity:.5}
.link{text-decoration:none}
.link:hover{text-decoration:underline}
.muted{color:var(--muted)}

@media (max-width: 920px){
  .hero__grid{grid-template-columns:1fr}
  h1{font-size:36px}
  .grid{grid-template-columns:1fr}
  .grid--2{grid-template-columns:1fr}
}