:root{
  --bg:#070c16; --panel:#0d1524; --text:#e8f0ff; --muted:#a6b3c8;
  --brand:#67b0ff; --accent:#9ad1ff; --ring:rgba(103,176,255,.5);
  --radius:18px; --shadow:0 10px 30px rgba(0,0,0,.35); --maxw:1200px;
}
*{box-sizing:border-box} html,body{margin:0;padding:0}
body{font-family:ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,Helvetica,Arial;
     color:var(--text); background: radial-gradient(1200px 800px at 80% -10%, rgba(79,156,255,.10), transparent 60%),
               linear-gradient(0deg,#090f1c,#090f1c)}
a{color:var(--accent);text-decoration:none} a:hover{text-decoration:underline}
.container{max-width:var(--maxw);margin:0 auto;padding:24px}
.nav{position:sticky;top:0;z-index:40;backdrop-filter:blur(8px);background:rgba(10,16,30,.7);border-bottom:1px solid rgba(255,255,255,.06)}
.nav .inner{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:12px 24px;max-width:var(--maxw);margin:0 auto}
.brand{display:flex;align-items:center;gap:10px;font-weight:800}
.brand svg{width:26px;height:26px}
.menu{display:flex;gap:18px;align-items:center;flex-wrap:wrap}
.menu a{color:var(--text);opacity:.9} .menu a.active{color:var(--accent)}
.btn{display:inline-flex;align-items:center;gap:8px;padding:10px 14px;border-radius:999px;
     background:linear-gradient(180deg,#16233a,#0f1d33);border:1px solid rgba(255,255,255,.08);box-shadow:var(--shadow)}
.btn:hover{transform:translateY(-1px)}
.hero{padding:76px 0 20px}
.hero h1{font-size:clamp(28px,4.5vw,56px);line-height:1.1;margin:0 0 10px}
.hero p.lead{color:var(--muted);font-size:18px;margin:0 0 16px}
.badge{display:inline-block;font-size:12px;padding:4px 10px;border-radius:999px;background:rgba(103,176,255,.12);
       border:1px solid rgba(103,176,255,.4);color:#d9ebff}
.grid{display:grid;grid-template-columns:repeat(12,1fr);gap:16px}
.card{grid-column:span 4;background:linear-gradient(180deg,#0f1930,#0b1426);border:1px solid rgba(255,255,255,.06);
      border-radius:var(--radius);box-shadow:var(--shadow);padding:20px}
.card h3{margin:8px 0 6px;font-size:18px}
.card p{color:var(--muted);margin:0}
.section{margin:36px 0}
.kbd{font-family:ui-monospace,Menlo,Consolas,monospace;font-size:12px;background:#0b1527;border:1px solid rgba(255,255,255,.08);padding:2px 6px;border-radius:6px}
blockquote{margin:0;padding:16px 18px;border-left:3px solid var(--brand);background:rgba(255,255,255,.03);border-radius:0 var(--radius) var(--radius) 0}
footer{margin:48px 0 24px;color:var(--muted);text-align:center}
hr{border:none;border-top:1px solid rgba(255,255,255,.06);margin:22px 0}
@media(max-width:980px){.card{grid-column:span 6}}
@media(max-width:700px){.card{grid-column:span 12}.container{padding:18px}.nav .inner{padding:10px 16px}}
:focus-visible{outline:2px solid var(--ring);outline-offset:2px;border-radius:10px}
.table{width:100%;border-collapse:collapse;border:1px solid rgba(255,255,255,.08);border-radius:12px;overflow:hidden}
.table th,.table td{padding:12px 14px;border-bottom:1px solid rgba(255,255,255,.06);text-align:left}
.table th{background:#0f1930}
.pricing{display:grid;grid-template-columns:repeat(12,1fr);gap:16px}
.price-card{grid-column:span 4;background:linear-gradient(180deg,#101a2c,#0c1626);border:1px solid rgba(255,255,255,.06);
            border-radius:var(--radius);box-shadow:var(--shadow);padding:22px}
.price{font-size:32px;font-weight:800}
.small{font-size:12px;color:var(--muted)}