:root{
  --bg:#0b1220;
  --card:#0f1a2f;
  --text:#e9eefc;
  --muted:#b8c3e1;
  --brand:#7aa2ff;
  --brand2:#66e0c2;
  --line:rgba(255,255,255,.12);
  --shadow: 0 12px 35px rgba(0,0,0,.35);
  --radius:18px;
  --max:1100px;
}
*{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, "Apple Color Emoji","Segoe UI Emoji";
  background: radial-gradient(1200px 700px at 20% -10%, rgba(122,162,255,.30), transparent 60%),
              radial-gradient(1200px 700px at 90% 0%, rgba(102,224,194,.20), transparent 55%),
              var(--bg);
  color:var(--text);
  line-height:1.55;
}
a{color:inherit;text-decoration:none}
a:hover{opacity:.92}
.container{max-width:var(--max); margin:0 auto; padding:0 18px}
header{
  position:sticky; top:0; z-index:50;
  backdrop-filter: blur(10px);
  background: rgba(11,18,32,.70);
  border-bottom: 1px solid var(--line);
}
.nav{
  display:flex; align-items:center; justify-content:space-between;
  padding:14px 0;
  position:relative;
}
.brand{
  display:flex; align-items:center; gap:10px;
  font-weight:800; letter-spacing:.2px;
}
.logo{
  width:34px;height:34px;border-radius:10px;
  background: linear-gradient(135deg, var(--brand), var(--brand2));
  box-shadow: 0 10px 20px rgba(122,162,255,.18);
}
.brand small{display:block; font-weight:600; color:var(--muted); letter-spacing:.3px}
.links{display:flex; gap:14px; align-items:center}
.links a{
  padding:8px 10px; border-radius:12px; color:var(--muted);
  border:1px solid transparent;
}
.links a.active, .links a:hover{
  color:var(--text);
  border-color: var(--line);
  background: rgba(255,255,255,.04);
}
.menuBtn{
  display:none;
  border:1px solid var(--line);
  background: rgba(255,255,255,.04);
  color:var(--text);
  padding:10px 12px;
  border-radius:12px;
}
.hero{padding:64px 0 28px;}
.kicker{
  display:inline-flex; gap:10px; align-items:center;
  padding:8px 12px;
  border:1px solid var(--line);
  background: rgba(255,255,255,.03);
  border-radius:999px;
  color:var(--muted);
  font-weight:600;
}
.dot{width:8px;height:8px;border-radius:50%; background: var(--brand2)}
h1{font-size:44px; line-height:1.08; margin:16px 0 12px}
p.lead{font-size:18px; color:var(--muted); max-width:760px}
.ctaRow{display:flex; gap:12px; margin-top:22px; flex-wrap:wrap}
.btn{
  display:inline-flex; align-items:center; justify-content:center;
  padding:12px 14px; border-radius:14px;
  border:1px solid var(--line);
  background: rgba(255,255,255,.04);
  color:var(--text);
  font-weight:700;
}
.btn.primary{
  border-color: rgba(122,162,255,.45);
  background: linear-gradient(135deg, rgba(122,162,255,.22), rgba(102,224,194,.14));
}
.btn:hover{transform: translateY(-1px)}
.grid{display:grid; gap:16px;}
.grid.cards{grid-template-columns: repeat(12, 1fr); margin:26px 0 18px}
.card{
  background: rgba(15,26,47,.75);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding:18px;
  box-shadow: var(--shadow);
}
.card h3{margin:0 0 8px; font-size:18px}
.card p{margin:0; color:var(--muted)}
.span4{grid-column: span 4}
.span6{grid-column: span 6}
.span12{grid-column: span 12}
.section{padding:34px 0}
.section h2{margin:0 0 10px; font-size:28px}
.section p{color:var(--muted); margin:0 0 14px}
.list{
  margin:10px 0 0;
  padding:0;
  list-style:none;
  display:grid; gap:10px;
}
.list li{
  padding:12px 12px;
  border:1px solid var(--line);
  background: rgba(255,255,255,.03);
  border-radius: 14px;
  color: var(--muted);
}
.pills{display:flex; gap:10px; flex-wrap:wrap; margin-top:10px}
.pill{
  font-weight:700;
  font-size:13px;
  color: rgba(233,238,252,.92);
  border:1px solid var(--line);
  background: rgba(255,255,255,.03);
  padding:8px 10px;
  border-radius:999px;
}
.footer{
  padding:26px 0 40px;
  color: var(--muted);
  border-top: 1px solid var(--line);
  margin-top: 26px;
}
.footer .row{display:flex; justify-content:space-between; gap:14px; flex-wrap:wrap;}
.hr{height:1px; background: var(--line); margin:16px 0}
.form{display:grid; gap:12px; max-width:700px;}
input, textarea{
  width:100%;
  padding:12px 12px;
  border-radius: 14px;
  border:1px solid var(--line);
  background: rgba(255,255,255,.03);
  color: var(--text);
  outline: none;
}
textarea{min-height:140px; resize:vertical}
label{font-weight:700; color: rgba(233,238,252,.92); font-size:13px}
.small{font-size:13px; color:var(--muted)}
.note{
  border-left:3px solid rgba(122,162,255,.55);
  padding:12px 12px;
  background: rgba(255,255,255,.03);
  border-radius: 14px;
}
@media (max-width: 860px){
  h1{font-size:36px}
  .span4{grid-column: span 12}
  .span6{grid-column: span 12}
  .links{display:none}
  .menuBtn{display:inline-flex}
  .links.open{
    display:flex;
    position:absolute;
    top:64px; right:18px; left:18px;
    flex-direction:column;
    padding:12px;
    background: rgba(11,18,32,.95);
    border:1px solid var(--line);
    border-radius: 18px;
  }
}