:root{
  --bg1:#0B1E3A;
  --bg2:#123B7A;
  --bg3:#1E5EDC;
  --text:#E6F0FF;
  --muted:#9FBCEB;
  --accent:#3FA9F5;
  --card: rgba(255,255,255,0.06);
  --border: rgba(255,255,255,0.12);
}

*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{
  font-family:'Exo 2', system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  color:var(--text);
  background: linear-gradient(135deg, var(--bg1), var(--bg2), var(--bg3));
  min-height:100vh;
}

a{color:var(--accent);text-decoration:none}
a:hover{text-decoration:underline}

.container{width:min(1100px, 92%); margin:0 auto}

.nav{
  display:flex; align-items:center; justify-content:space-between;
  padding:18px 0;
}
.brand{
  display:flex; gap:12px; align-items:center;
}
.brand img{width:42px;height:42px;border-radius:12px}
.brand .title{
  font-family:'Orbitron', sans-serif;
  letter-spacing:1px;
}
.brand .subtitle{color:var(--muted); font-size:14px; margin-top:2px}

.lang{
  display:flex; gap:10px; align-items:center;
  border:1px solid var(--border);
  padding:8px 10px; border-radius:12px;
  background: rgba(0,0,0,0.12);
}

.hero{
  display:grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap:24px;
  padding:26px 0 10px;
  align-items:center;
}
.hero h1{
  font-family:'Orbitron', sans-serif;
  font-size:44px; margin:0 0 10px;
}
.hero p{color:var(--muted); line-height:1.6; margin:0 0 18px}
.hero .cta{display:flex; gap:12px; flex-wrap:wrap}

.btn{
  display:inline-block;
  padding:12px 16px;
  border-radius:12px;
  border:1px solid var(--border);
  background: rgba(0,0,0,0.18);
  color:var(--text);
}
.btn.primary{
  background: var(--accent);
  color:#08203a;
  border-color: transparent;
  font-weight:700;
}
.btn:hover{transform: translateY(-1px)}

.banner{
  width:100%;
  border-radius:16px;
  border:1px solid var(--border);
  overflow:hidden;
  background: rgba(0,0,0,0.15);
}
.banner img{width:100%; display:block}

.grid{
  display:grid;
  grid-template-columns: repeat(2, 1fr);
  gap:18px;
  padding:18px 0 30px;
}
.card{
  background: var(--card);
  border:1px solid var(--border);
  border-radius:16px;
  padding:18px;
  backdrop-filter: blur(10px);
}
.card h2{
  margin:0 0 8px;
  font-family:'Orbitron', sans-serif;
  font-size:18px;
}
.card p, .card li{color:var(--muted); line-height:1.6}
.card ul{margin:10px 0 0; padding-left:18px}

.footer{
  padding:22px 0 35px;
  color:var(--muted);
  border-top:1px solid var(--border);
  margin-top:10px;
}

@media (max-width: 900px){
  .hero{grid-template-columns:1fr}
  .hero h1{font-size:34px}
  .grid{grid-template-columns:1fr}
}