:root{
  --bg0:#050714;
  --bg1:#070A12;
  --panel: rgba(255,255,255,.04);
  --panel2: rgba(255,255,255,.06);
  --border: rgba(255,255,255,.12);
  --text: rgba(255,255,255,.92);
  --muted: rgba(255,255,255,.68);
  --glow1:#7C3AED;
  --glow2:#22D3EE;
  --glow3:#F472B6;
  --good:#34D399;
  --radius: 18px;
  --max: 1160px;
  --shadow: 0 18px 70px rgba(0,0,0,.55);
}
*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;
  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, "Apple Color Emoji","Segoe UI Emoji";
  color:var(--text);
  background:
    radial-gradient(900px 560px at 20% 10%, rgba(124,58,237,.33), transparent 60%),
    radial-gradient(740px 420px at 80% 20%, rgba(34,211,238,.22), transparent 60%),
    radial-gradient(900px 620px at 60% 110%, rgba(244,114,182,.16), transparent 60%),
    linear-gradient(180deg, var(--bg0), var(--bg1) 55%, var(--bg0));
  overflow-x:hidden;
}
a{color:inherit;text-decoration:none}
.container{max-width:var(--max); margin:0 auto; padding:0 22px}
header{
  position:sticky; top:0; z-index:50;
  background: rgba(5,7,20,.55);
  backdrop-filter: blur(14px);
  border-bottom:1px solid rgba(255,255,255,.09);
}
.nav{
  display:flex; align-items:center; justify-content:space-between;
  padding:14px 0;
  gap:14px;
}
.brand{
  display:flex; align-items:center; gap:10px;
  font-weight:800; letter-spacing:.2px;
}
.brand img{width:30px;height:30px;border-radius:10px; box-shadow:0 10px 30px rgba(124,58,237,.25)}
nav ul{list-style:none; margin:0; padding:0; display:flex; gap:14px; flex-wrap:wrap; align-items:center}
nav a{
  color:var(--muted);
  padding:8px 10px;
  border-radius: 999px;
  border:1px solid transparent;
}
nav a:hover{color:var(--text); border-color:rgba(255,255,255,.14); background:rgba(255,255,255,.04)}
.cta{display:flex; gap:10px; flex-wrap:wrap; align-items:center}
.btn{
  display:inline-flex; align-items:center; justify-content:center; gap:10px;
  padding:10px 14px;
  border-radius: 999px;
  border:1px solid rgba(255,255,255,.16);
  background: rgba(255,255,255,.04);
  color:var(--text);
  font-weight:700;
  cursor:pointer;
  transition: transform .15s ease, background .15s ease, border-color .15s ease, box-shadow .15s ease;
  box-shadow: none;
}
.btn:hover{transform: translateY(-1px); background:rgba(255,255,255,.06); border-color:rgba(255,255,255,.22)}
.btn.primary{
  border:1px solid rgba(124,58,237,.55);
  background: linear-gradient(135deg, rgba(124,58,237,.95), rgba(34,211,238,.75));
  color:#061018;
  box-shadow: 0 16px 50px rgba(124,58,237,.18);
}
.btn.primary:hover{border-color: rgba(34,211,238,.8); box-shadow: 0 20px 70px rgba(34,211,238,.14)}
.badge{
  display:inline-flex; align-items:center; gap:8px;
  padding:6px 10px;
  border-radius:999px;
  border:1px solid rgba(255,255,255,.14);
  background: rgba(255,255,255,.04);
  color:var(--muted);
  font-size:13px;
}
.hero{
  position:relative;
  padding:76px 0 28px;
}
.hero::before{
  content:"";
  position:absolute;
  inset:-140px -200px auto -200px;
  height:520px;
  background: radial-gradient(closest-side, rgba(124,58,237,.28), transparent 70%),
              radial-gradient(closest-side, rgba(34,211,238,.18), transparent 70%),
              radial-gradient(closest-side, rgba(244,114,182,.14), transparent 70%);
  filter: blur(0px);
  opacity:.95;
  pointer-events:none;
  animation: floatGlow 10s ease-in-out infinite alternate;
}
@keyframes floatGlow{
  0%{transform: translate3d(0,0,0) scale(1)}
  100%{transform: translate3d(40px,16px,0) scale(1.05)}
}
.hero-grid{
  display:grid;
  grid-template-columns: 1.2fr .8fr;
  gap:22px;
  align-items:start;
}
@media (max-width: 920px){ .hero-grid{grid-template-columns:1fr} }
h1{
  font-size: clamp(36px, 4.4vw, 60px);
  line-height:1.02;
  margin:14px 0 14px;
  letter-spacing:-.8px;
}
.grad{
  background: linear-gradient(135deg, var(--glow1), var(--glow2), var(--glow3));
  -webkit-background-clip:text;
  background-clip:text;
  color: transparent;
}
.lede{color:var(--muted); font-size:18px; line-height:1.55; margin:0 0 18px; max-width: 72ch}
.hero-actions{display:flex; gap:10px; flex-wrap:wrap; margin:18px 0 10px}
.card{
  border:1px solid rgba(255,255,255,.12);
  background: linear-gradient(180deg, rgba(255,255,255,.06), rgba(255,255,255,.03));
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}
.glass{
  background: linear-gradient(180deg, rgba(255,255,255,.06), rgba(255,255,255,.02));
}
.panel{padding:18px}
.kpis{
  display:grid;
  grid-template-columns: repeat(3, minmax(0,1fr));
  gap:12px;
  margin-top:18px;
}
@media (max-width: 920px){ .kpis{grid-template-columns:1fr} }
.kpi{padding:14px}
.kpi .label{color:var(--muted); font-size:12px}
.kpi .value{font-weight:900; font-size:20px; margin-top:6px}
.section{padding:56px 0}
.section h2{
  font-size: clamp(26px, 3.2vw, 40px);
  margin:0 0 12px;
  letter-spacing:-.5px;
}
.section p.sub{color:var(--muted); margin:0 0 24px; line-height:1.6; max-width: 78ch}
.grid3{
  display:grid;
  grid-template-columns: repeat(3, minmax(0,1fr));
  gap:14px;
}
@media (max-width: 920px){ .grid3{grid-template-columns:1fr} }
.feature{padding:18px; position:relative; overflow:hidden}
.feature::after{
  content:"";
  position:absolute; inset:auto -60px -60px auto;
  width:180px; height:180px;
  background: radial-gradient(closest-side, rgba(34,211,238,.22), transparent 70%);
  filter: blur(2px);
}
.ico{
  width:44px;height:44px;border-radius:14px;
  display:grid; place-items:center;
  border:1px solid rgba(255,255,255,.14);
  background: rgba(255,255,255,.05);
  margin-bottom:10px;
}
.feature h3{margin:8px 0 8px}
.feature p{margin:0; color:var(--muted); line-height:1.6}
.split{
  display:grid;
  grid-template-columns: 1fr 1fr;
  gap:14px;
}
@media (max-width: 920px){ .split{grid-template-columns:1fr} }
.steps ol{margin:0; padding-left:18px; color:var(--muted); line-height:1.75}
code.inline{padding:2px 7px;border-radius:10px;background:rgba(34,211,238,.10); border:1px solid rgba(34,211,238,.22); color: rgba(191,239,255,.95)}
.hr{height:1px;background:rgba(255,255,255,.10); margin:16px 0}
.faq details{
  border:1px solid rgba(255,255,255,.12);
  background: rgba(255,255,255,.04);
  border-radius: 16px;
  padding:14px 14px;
}
.faq details + details{margin-top:10px}
.faq summary{cursor:pointer; font-weight:800}
.faq p{color:var(--muted); line-height:1.65; margin:10px 0 0}
.footer{
  border-top:1px solid rgba(255,255,255,.10);
  padding:26px 0 34px;
  color:var(--muted);
}
.footer-grid{
  display:grid;
  grid-template-columns: 1.3fr .7fr .7fr;
  gap:14px;
}
@media (max-width: 920px){ .footer-grid{grid-template-columns:1fr} }
.small{font-size:13px;color:var(--muted)}
.notice{
  border:1px solid rgba(34,211,238,.22);
  background: rgba(34,211,238,.08);
  border-radius: 16px;
  padding:12px 14px;
  color: rgba(255,255,255,.86);
}