:root{
  --bg:#070a14;
  --bg2:#0d1428;
  --card:rgba(255,255,255,.08);
  --card2:rgba(255,255,255,.12);
  --text:#f2f7ff;
  --muted:#aebbd6;
  --line:rgba(255,255,255,.14);
  --a:#56e8ff;
  --b:#8f5cff;
  --c:#2ee59d;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:Inter,Arial,sans-serif;
  background:radial-gradient(circle at 20% 0%,#162451 0%,var(--bg) 42%,#040711 100%);
  color:var(--text);
}
a{text-decoration:none;color:inherit}
.container{width:min(1180px,92%);margin:auto}
.header{
  position:sticky;top:0;z-index:50;
  background:rgba(7,10,20,.82);
  backdrop-filter:blur(18px);
  border-bottom:1px solid var(--line);
}
.nav{height:78px;display:flex;justify-content:space-between;align-items:center}
.logo{font-size:22px;font-weight:900;letter-spacing:.3px}
nav{display:flex;gap:22px;align-items:center;color:var(--muted);font-size:14px}
.nav-btn{padding:10px 16px;border:1px solid var(--line);border-radius:999px;background:var(--card)}
.hero{position:relative;overflow:hidden;padding:100px 0 90px}
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:44px;align-items:center}
.tag{
  display:inline-flex;
  padding:8px 13px;
  border-radius:999px;
  color:var(--a);
  background:rgba(86,232,255,.09);
  border:1px solid rgba(86,232,255,.24);
  font-weight:800;
  font-size:13px;
}
h1{font-size:clamp(44px,7vw,82px);line-height:.92;letter-spacing:-3px;margin:22px 0}
h2{font-size:clamp(30px,4vw,50px);line-height:1.04;letter-spacing:-1.4px;margin:16px 0}
h3{font-size:22px;margin:0 0 10px}
p{color:var(--muted);line-height:1.75}
.hero-text{font-size:20px;max-width:710px}
.actions{display:flex;gap:14px;flex-wrap:wrap;margin:28px 0 18px}
.primary,.secondary{
  padding:14px 20px;border-radius:999px;font-weight:900;
}
.primary{background:linear-gradient(135deg,var(--a),var(--b));color:#07101e;box-shadow:0 20px 45px rgba(86,232,255,.18)}
.secondary{border:1px solid var(--line);background:rgba(255,255,255,.05)}
.notice{font-size:13px}
.glass-panel{
  padding:28px;
  border-radius:32px;
  border:1px solid var(--line);
  background:linear-gradient(180deg,rgba(255,255,255,.14),rgba(255,255,255,.06));
  box-shadow:0 40px 90px rgba(0,0,0,.4);
  backdrop-filter:blur(22px);
}
.panel-head{display:flex;gap:8px;margin-bottom:26px}
.panel-head span{width:12px;height:12px;border-radius:50%;background:rgba(255,255,255,.36)}
.stat{margin:20px 0}
.stat p{margin:0 0 8px;color:var(--text);font-weight:700}
.stat div{height:10px;background:rgba(255,255,255,.1);border-radius:999px;overflow:hidden}
.stat i{display:block;height:100%;border-radius:999px;background:linear-gradient(90deg,var(--a),var(--b))}
.panel-cards{display:grid;grid-template-columns:repeat(2,1fr);gap:12px;margin-top:24px}
.panel-cards article,.card,.steps div,details,.guide-grid a,form{
  border:1px solid var(--line);
  background:var(--card);
  border-radius:22px;
}
.panel-cards article{padding:18px;text-align:center;color:var(--muted)}
.section{padding:84px 0}
.dark{background:rgba(255,255,255,.035);border-block:1px solid var(--line)}
.narrow{max-width:920px}
.cards{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-top:32px}
.card{padding:26px;min-height:210px}
.card:hover,.guide-grid a:hover{transform:translateY(-4px);transition:.25s;border-color:rgba(86,232,255,.38)}
.split{display:grid;grid-template-columns:1fr 1fr;gap:44px;align-items:center}
.steps{display:grid;gap:14px}
.steps div{padding:18px;display:flex;gap:14px;align-items:center}
.steps b{color:var(--a)}
.guide-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:28px}
.guide-grid a{padding:20px;color:var(--text);font-weight:800}
details{padding:20px;margin:12px 0}
summary{cursor:pointer;font-weight:900}
.contact-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:44px}
form{padding:26px;display:grid;gap:16px}
label{display:grid;gap:8px;color:var(--muted);font-weight:700}
input,textarea{
  width:100%;padding:14px 16px;border-radius:14px;
  border:1px solid var(--line);
  background:rgba(0,0,0,.22);
  color:var(--text);
  outline:0;
}
button{
  border:0;border-radius:999px;padding:15px 18px;
  background:linear-gradient(135deg,var(--a),var(--b));
  color:#07101e;font-weight:900;cursor:pointer;
}
small{color:var(--muted)}
.footer{padding:44px 0;background:rgba(0,0,0,.22);border-top:1px solid var(--line)}
.footer-grid{display:grid;grid-template-columns:1.1fr 1fr 1fr;gap:28px}
.orb{position:absolute;border-radius:50%;filter:blur(80px);opacity:.32}
.orb-one{width:340px;height:340px;background:var(--a);right:-110px;top:70px}
.orb-two{width:300px;height:300px;background:var(--b);left:-120px;bottom:20px}
@media(max-width:900px){
  nav{display:none}
  .hero-grid,.split,.contact-grid,.footer-grid{grid-template-columns:1fr}
  .cards,.guide-grid{grid-template-columns:1fr}
  h1{letter-spacing:-1.5px}
}