:root{
  --bg:#0b1220;
  --card:#0f1b33;
  --text:#eaf0ff;
  --muted:#b9c6e6;
  --accent:#22c3ff;
  --accent2:#23d4b2;
  --border:rgba(255,255,255,.10);
  --shadow: 0 18px 60px rgba(0,0,0,.35);
  --radius: 18px;
  --max: 1100px;
  --mono: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;
  --sans: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, "Apple Color Emoji","Segoe UI Emoji";
}
*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;
  font-family:var(--sans);
  color:var(--text);
  background:
    radial-gradient(900px 600px at 15% 15%, rgba(34,195,255,.18), transparent 55%),
    radial-gradient(900px 600px at 85% 25%, rgba(35,212,178,.16), transparent 55%),
    radial-gradient(800px 500px at 50% 105%, rgba(255,170,30,.10), transparent 55%),
    var(--bg);
}
a{color:inherit; text-decoration:none}
.container{max-width:var(--max); margin:0 auto; padding:28px 20px 80px}
.nav{
  display:flex; align-items:center; justify-content:space-between;
  padding:14px 16px;
  border:1px solid var(--border);
  border-radius: var(--radius);
  background: rgba(15,27,51,.55);
  backdrop-filter: blur(10px);
  box-shadow: var(--shadow);
}
.brand{display:flex; align-items:center; gap:10px; min-width:0}
.brand img{height:28px; width:auto}
.brand .name{
  font-weight:700; letter-spacing:.2px;
  white-space:nowrap; overflow:hidden; text-overflow:ellipsis;
}
.navlinks{display:flex; gap:14px; align-items:center; flex-wrap:wrap; justify-content:flex-end}
.pill{
  display:inline-flex; align-items:center; gap:8px;
  padding:10px 12px;
  border:1px solid var(--border);
  border-radius:999px;
  background: rgba(255,255,255,.04);
}
.pill:hover{background: rgba(255,255,255,.07)}
.hero{margin-top:34px; display:grid; grid-template-columns: 1.2fr .8fr; gap:26px; align-items:start}
@media (max-width: 920px){ .hero{grid-template-columns:1fr} }
.h-title{
  font-size:52px; line-height:1.02; margin:0 0 12px;
  letter-spacing:-.02em;
}
@media (max-width: 540px){ .h-title{font-size:40px} }
.subtitle{font-size:18px; color:var(--muted); line-height:1.5; margin:0 0 18px}
.tagline{
  display:inline-flex; align-items:center; gap:10px;
  padding:10px 12px;
  border-radius:999px;
  border:1px solid var(--border);
  background: rgba(255,255,255,.04);
  color: var(--muted);
  font-size:13px;
}
.tagline b{color:var(--text)}
.cta{margin-top:18px; display:flex; gap:12px; flex-wrap:wrap}
.button{
  display:inline-flex; align-items:center; justify-content:center;
  padding:12px 14px;
  border-radius: 12px;
  border:1px solid var(--border);
  background: rgba(255,255,255,.06);
  font-weight:650;
}
.button.primary{
  background: linear-gradient(90deg, rgba(34,195,255,.22), rgba(35,212,178,.22));
  border-color: rgba(255,255,255,.16);
}
.button:hover{transform: translateY(-1px); transition: .12s ease; background: rgba(255,255,255,.08)}
.button.primary:hover{background: linear-gradient(90deg, rgba(34,195,255,.28), rgba(35,212,178,.28))}
.card{
  border:1px solid var(--border);
  border-radius: var(--radius);
  background: rgba(15,27,51,.55);
  backdrop-filter: blur(10px);
  box-shadow: var(--shadow);
}
.heroCard{padding:18px}
.heroCard img{width:100%; height:auto; display:block}
.kicker{font-family:var(--mono); font-size:12px; color:var(--muted); letter-spacing:.08em; text-transform:uppercase}
.section{margin-top:34px}
.grid{display:grid; grid-template-columns: repeat(3, 1fr); gap:14px}
@media (max-width: 920px){ .grid{grid-template-columns:1fr} }
.feature{padding:16px}
.feature h3{margin:10px 0 6px; font-size:16px}
.feature p{margin:0; color:var(--muted); line-height:1.45; font-size:14px}
.feature .icon{
  width:40px; height:40px; border-radius:12px;
  display:flex; align-items:center; justify-content:center;
  border:1px solid var(--border);
  background: rgba(255,255,255,.04);
  font-family: var(--mono);
  color: var(--text);
}
.codebox{
  margin-top:14px;
  padding:14px 14px;
  border-radius: 14px;
  border:1px solid var(--border);
  background: rgba(0,0,0,.25);
  font-family: var(--mono);
  color: #dff6ff;
  overflow:auto;
  font-size:13px;
  line-height:1.5;
}
.footer{
  margin-top:44px;
  padding:18px 16px;
  display:flex; flex-direction:column; gap:6px;
}
.footer small{color:var(--muted); line-height:1.45}