:root{
  --bg:#0A1D2E;
  --fg:#EAF4FF;
  --muted:#9FB7C9;
  --accent:#3EA0E8;
  --panel:#11283A;
}
*{box-sizing:border-box;}
body{
  margin:0;
  font-family:system-ui,-apple-system,Segoe UI,Roboto,Helvetica,Arial,sans-serif;
  background:var(--bg);
  color:var(--fg);
  line-height:1.6;
}
a{color:#cfe7ff;text-decoration:none;}
a:hover{color:#fff;}
nav{
  background:#050f18;
  border-bottom:1px solid rgba(255,255,255,0.12);
}
.nav-inner{
  max-width:1080px;
  margin:0 auto;
  padding:10px 20px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:16px;
}
.nav-links a{
  margin:0 8px;
  font-size:14px;
  text-transform:uppercase;
  letter-spacing:.06em;
}
.wrap{
  max-width:1080px;
  margin:0 auto;
  padding:24px 20px 40px;
}
.hero{
  position:relative;
  min-height:40vh;
  display:flex;
  align-items:center;
  justify-content:center;
  text-align:center;
  padding:40px 20px 30px;
  background:radial-gradient(circle at top left,#163755,#050f18);
}
.hero h1{
  font-size:34px;
  margin-bottom:8px;
}
.hero p.sub{
  font-size:17px;
  color:var(--muted);
  margin-bottom:18px;
}
.btn{
  display:inline-block;
  padding:10px 20px;
  border-radius:999px;
  border:1px solid rgba(255,255,255,0.25);
  background:linear-gradient(180deg,#204568,#0f273a);
  font-size:14px;
}
.btn:hover{
  border-color:#8EC5FF;
}
h2{
  font-size:26px;
  margin:18px 0 6px;
}
h3{
  font-size:18px;
  margin:16px 0 4px;
  color:var(--accent);
}
p{
  margin:6px 0 10px;
}
.grid{
  display:grid;
  gap:18px;
}
@media(min-width:900px){
  .grid-2{grid-template-columns:1fr 1fr;}
  .grid-3{grid-template-columns:repeat(3,1fr);}
}
.card{
  background:var(--panel);
  border-radius:14px;
  padding:16px 18px;
  border:1px solid rgba(255,255,255,0.08);
}
.muted{color:var(--muted);}
.badge{
  display:inline-block;
  padding:4px 10px;
  border-radius:999px;
  border:1px solid rgba(255,255,255,0.18);
  font-size:11px;
  letter-spacing:.08em;
  text-transform:uppercase;
  color:var(--muted);
  margin-bottom:6px;
}
footer{
  border-top:1px solid rgba(255,255,255,0.1);
  padding:16px 20px;
  font-size:13px;
  color:var(--muted);
  text-align:center;
}
.small{font-size:14px;}
.list-tight li{margin:3px 0;}
img.thumb{
  width:100%;
  max-height:180px;
  object-fit:cover;
  border-radius:10px;
  border:1px solid rgba(255,255,255,0.12);
}