:root{
  --bg:#0b1020;
  --panel:#0f1730;
  --card:#121c39;
  --text:#e8eeff;
  --muted:#a7b2d6;
  --brand:#6d7dff;
  --brand2:#22d3ee;
  --border:rgba(255,255,255,.08);
  --shadow: 0 20px 60px rgba(0,0,0,.45);
  --radius:18px;
}

*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;
  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Arial, "Apple Color Emoji","Segoe UI Emoji";
  color:var(--text);
  background:
    radial-gradient(900px 400px at 15% 10%, rgba(109,125,255,.35), transparent 60%),
    radial-gradient(700px 420px at 85% 15%, rgba(34,211,238,.22), transparent 60%),
    radial-gradient(700px 520px at 50% 90%, rgba(109,125,255,.18), transparent 70%),
    var(--bg);
}

a{color:inherit}
.container{max-width:1100px;margin:0 auto;padding:28px}
.nav{
  display:flex;align-items:center;justify-content:space-between;
  gap:12px; padding:14px 16px;
  border:1px solid var(--border);
  background: rgba(15,23,48,.65);
  backdrop-filter: blur(10px);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}
.brand{
  display:flex;align-items:center;gap:10px;font-weight:800;letter-spacing:.2px;
}
.logo{
  width:34px;height:34px;border-radius:12px;
  background: linear-gradient(135deg, var(--brand), var(--brand2));
  box-shadow: 0 10px 30px rgba(109,125,255,.35);
}
.navlinks{display:flex;gap:10px;align-items:center;flex-wrap:wrap}
.pill{
  padding:10px 12px;border-radius:999px;
  border:1px solid var(--border);
  background: rgba(18,28,57,.65);
  text-decoration:none;
  color:var(--text);
}
.pill:hover{border-color:rgba(255,255,255,.18)}
.btn{
  display:inline-flex; align-items:center; justify-content:center;
  gap:10px;
  padding:12px 16px;
  border-radius: 12px;
  border:1px solid var(--border);
  text-decoration:none;
  background: linear-gradient(135deg, rgba(109,125,255,.95), rgba(34,211,238,.85));
  color:#081029;
  font-weight:800;
  box-shadow: 0 18px 45px rgba(109,125,255,.25);
}
.btn:hover{filter:brightness(1.05)}
.btn.secondary{
  background: rgba(18,28,57,.65);
  color:var(--text);
  box-shadow:none;
}

.hero{
  margin-top:26px;
  border:1px solid var(--border);
  background: rgba(15,23,48,.60);
  border-radius: calc(var(--radius) + 6px);
  box-shadow: var(--shadow);
  overflow:hidden;
}
.hero-inner{
  padding:34px 26px;
  display:grid;
  grid-template-columns: 1.2fr .8fr;
  gap:22px;
}
@media (max-width: 860px){
  .hero-inner{grid-template-columns: 1fr}
}
.h-title{font-size:44px;line-height:1.05;margin:0 0 12px}
.h-sub{color:var(--muted);font-size:16px;line-height:1.6;margin:0 0 18px}
.h-badges{display:flex;gap:10px;flex-wrap:wrap;margin:14px 0 0}
.badge{
  font-size:13px;
  padding:8px 10px;
  border-radius:999px;
  border:1px solid var(--border);
  background: rgba(18,28,57,.55);
  color:var(--muted);
}

.grid{
  margin-top:22px;
  display:grid;
  grid-template-columns: repeat(3, 1fr);
  gap:14px;
}
@media (max-width: 860px){ .grid{grid-template-columns:1fr} }
.card{
  border:1px solid var(--border);
  background: rgba(18,28,57,.58);
  border-radius: var(--radius);
  padding:16px;
  box-shadow: 0 10px 30px rgba(0,0,0,.25);
}
.card h3{margin:0 0 8px}
.card p{margin:0;color:var(--muted);line-height:1.55}

.table{
  width:100%;
  border-collapse: collapse;
  overflow:hidden;
  border-radius: var(--radius);
  border:1px solid var(--border);
  background: rgba(18,28,57,.58);
}
.table th,.table td{
  padding:12px 12px;
  border-bottom:1px solid var(--border);
  text-align:left;
}
.table th{color:var(--muted);font-weight:700}
.table tr:hover td{background: rgba(255,255,255,.03)}

.kbd{
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;
  font-size: 12px;
  padding: 3px 7px;
  border-radius: 8px;
  border: 1px solid var(--border);
  background: rgba(0,0,0,.25);
  color: var(--muted);
}

.footer{margin:26px 0 8px;color:var(--muted);font-size:13px;text-align:center}
small.muted{color:var(--muted)}