:root{
  --bg:#070b14;
  --panel:#0f1a2f;
  --text:#e6edf7;
  --muted:#a9b7d0;
  --line:rgba(255,255,255,.11);
  --accent:#b8c7ff;
  --accent2:#ffffff;
  --max:1120px;
  --radius:18px;
  --shadow: 0 20px 60px rgba(0,0,0,.35);
}

*{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";
  background:
    radial-gradient(1200px 700px at 20% 0%, rgba(184,199,255,.14), transparent 60%),
    radial-gradient(900px 500px at 85% 10%, rgba(255,255,255,.07), transparent 55%),
    linear-gradient(180deg, var(--bg), #05070f 65%, #03040a);
  color:var(--text);
  line-height:1.6;
}

a{color:inherit; text-decoration:none}
a:hover{color:var(--accent)}
:focus-visible{outline:2px solid var(--accent); outline-offset:3px; border-radius:12px}

.skip-link{
  position:absolute; left:-999px; top:auto; width:1px; height:1px; overflow:hidden;
}
.skip-link:focus{left:16px; top:16px; width:auto; height:auto; padding:10px 14px; background:rgba(15,26,47,.95); border:1px solid var(--line); border-radius:12px; z-index:999}

.container{max-width:var(--max); margin:0 auto; padding:0 20px}

/* Header */
header{
  position:sticky; top:0;
  backdrop-filter: blur(12px);
  background: rgba(3,4,10,.62);
  border-bottom:1px solid var(--line);
  z-index:50;
}
.navbar{
  display:flex; align-items:center; justify-content:space-between;
  gap:16px; padding:14px 0;
}
.brand{
  display:flex; align-items:center; gap:12px; min-width:240px;
}
.brand .logo{
  width:36px; height:36px; border-radius:14px;
  background: linear-gradient(135deg, rgba(184,199,255,.95), rgba(255,255,255,.20));
  box-shadow: 0 12px 36px rgba(184,199,255,.18);
  border:1px solid rgba(255,255,255,.18);
}
.brand-title{font-weight:680; letter-spacing:.2px}
.brand-sub{font-size:12px; color:var(--muted); margin-top:1px}

.navlinks{display:flex; align-items:center; gap:8px}
nav ul{
  list-style:none; padding:0; margin:0;
  display:flex; gap:10px; flex-wrap:wrap; align-items:center;
}
nav a{
  font-size:14px; color:var(--muted);
  padding:9px 11px; border-radius:14px;
  border:1px solid transparent;
}
nav a[aria-current="page"]{
  color:var(--text);
  background: rgba(255,255,255,.06);
  border-color: var(--line);
}
nav a:hover{
  color:var(--text);
  background: rgba(255,255,255,.06);
  border-color: var(--line);
}

/* Mobile */
.menu-btn{
  display:none;
  align-items:center; justify-content:center;
  width:42px; height:42px;
  border-radius:14px;
  border:1px solid var(--line);
  background: rgba(255,255,255,.04);
  color:var(--text);
}
.menu-btn:hover{background: rgba(255,255,255,.06)}
.mobile-panel{
  display:none;
  border-top:1px solid var(--line);
  background: rgba(3,4,10,.72);
}
.mobile-panel.open{display:block}
.mobile-panel a{
  display:block;
  padding:14px 20px;
  border-bottom:1px solid rgba(255,255,255,.06);
  color:var(--muted);
}
.mobile-panel a:hover{color:var(--text); background: rgba(255,255,255,.04)}

/* Main */
main{padding:40px 0 56px}

/* Hero */
.hero{
  position:relative;
  border:1px solid var(--line);
  border-radius: 26px;
  overflow:hidden;
  box-shadow: var(--shadow);
  background:
    linear-gradient(180deg, rgba(3,4,10,.20), rgba(3,4,10,.78)),
    radial-gradient(800px 380px at 20% 10%, rgba(184,199,255,.22), transparent 60%),
    url("/assets/images/hero.webp");
  background-size: cover;
  background-position: center;
}
.hero-inner{
  padding:34px 26px 26px;
  max-width: 74ch;
}
.eyebrow{
  display:inline-flex; gap:8px; align-items:center;
  padding:8px 10px; border-radius:999px;
  border:1px solid rgba(255,255,255,.14);
  background: rgba(255,255,255,.06);
  color:var(--muted);
  font-size:12px;
}
.h1{
  font-size:36px; line-height:1.15; margin:14px 0 10px;
  letter-spacing:-.4px;
}
.lede{font-size:16px; color:rgba(230,237,247,.86); margin:0}

.grid{
  display:grid;
  grid-template-columns: 1.15fr .85fr;
  gap:18px;
  margin-top:18px;
}
.card{
  background: rgba(255,255,255,.03);
  border:1px solid var(--line);
  border-radius: var(--radius);
  padding:22px;
  box-shadow: 0 10px 26px rgba(0,0,0,.14);
}
.card h2{
  margin:0 0 10px;
  font-size:18px; letter-spacing:.1px;
}
p{margin:0 0 14px}
p:last-child{margin-bottom:0}
.small{font-size:13px; color:var(--muted)}
.kv{
  display:grid; gap:10px;
}
.kv .row{
  display:flex; justify-content:space-between; gap:16px;
  padding:12px 14px;
  border:1px solid rgba(255,255,255,.10);
  background: rgba(15,26,47,.42);
  border-radius: 14px;
}
.kv .k{color:var(--muted); font-size:13px}
.kv .v{color:var(--text); font-size:13px; text-align:right}
.notice{
  margin-top:16px;
  padding:14px 16px;
  border-radius: 16px;
  border:1px solid rgba(255,255,255,.12);
  background: rgba(184,199,255,.07);
  color:var(--muted);
}

/* Footer */
.footer{
  border-top:1px solid var(--line);
  padding:26px 0 34px;
  color:var(--muted);
  background: rgba(3,4,10,.55);
}
.footer-grid{
  display:flex; gap:16px; align-items:flex-start; justify-content:space-between; flex-wrap:wrap;
}
.footer a{color:var(--muted); text-decoration:underline; text-underline-offset:3px}
.footer a:hover{color:var(--text)}
.footer strong{color:var(--text)}
.sep{border:none; border-top:1px solid rgba(255,255,255,.10); margin:14px 0}

@media (max-width:860px){
  .grid{grid-template-columns:1fr}
}
@media (max-width:760px){
  nav ul{display:none}
  .menu-btn{display:flex}
  .h1{font-size:30px}
  .brand{min-width:auto}
  .hero-inner{padding:28px 18px 20px}
}