:root{
  --bg0:#070914;
  --bg1:#0b1022;
  --panel:rgba(255,255,255,.06);
  --panel2:rgba(255,255,255,.04);
  --text:#eef1ff;
  --muted:#c0c8ff;
  --muted2:#a6b0f0;
  --accent:#7c5cff;
  --accent2:#20c997;
  --accent3:#ffcc66;
  --border:rgba(255,255,255,.14);
  --shadow: 0 18px 55px rgba(0,0,0,.45);
  --radius: 20px;
  --maxw: 1140px;
  --font: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Arial, "Noto Sans", "Liberation Sans", sans-serif;
}
*{box-sizing:border-box}
html,body{margin:0;padding:0;color:var(--text);font-family:var(--font)}
body{
  background:
    radial-gradient(900px 500px at 15% 10%, rgba(124,92,255,.20), transparent 55%),
    radial-gradient(800px 450px at 85% 15%, rgba(32,201,151,.16), transparent 60%),
    radial-gradient(900px 700px at 60% 95%, rgba(255,204,102,.10), transparent 55%),
    linear-gradient(180deg,var(--bg1),var(--bg0));
}
a{color:inherit;text-decoration:none}
a:hover{opacity:.92}
.container{max-width:var(--maxw);margin:0 auto;padding:0 18px}
.topbar{
  position:sticky; top:0; z-index:50;
  background:rgba(6,8,16,.72);
  backdrop-filter:saturate(180%) blur(16px);
  border-bottom:1px solid var(--border);
}
.topbar-inner{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:12px 0}
.brand{display:flex;align-items:flex-start;gap:10px}
.brand .title{font-weight:950;letter-spacing:.2px;font-size:18px;line-height:1}
.brand .subtitle{color:var(--muted2);font-weight:700;font-size:12px;margin-top:3px}
.mark{
  width:12px;height:12px;border-radius:4px;margin-top:3px;
  background:linear-gradient(135deg,var(--accent),#2b2f77);
  box-shadow:0 12px 26px rgba(124,92,255,.28);
}
.quicklinks{display:flex;flex-wrap:wrap;gap:10px;align-items:center}
.pill{
  padding:8px 12px;border:1px solid var(--border);
  background:rgba(255,255,255,.05);
  border-radius:999px;font-weight:800;font-size:14px
}
.pill.primary{border-color:rgba(124,92,255,.65);background:rgba(124,92,255,.14)}
.pill.cta{border-color:rgba(32,201,151,.65);background:rgba(32,201,151,.14)}
.navwrap{border-top:1px solid rgba(255,255,255,.10)}
.nav{display:flex;gap:14px;flex-wrap:wrap;padding:10px 0;font-weight:800}
.nav a{color:var(--muted2)}
.nav a.active{color:var(--text)}
.hero{padding:44px 0 18px}
.hero-grid{display:grid;grid-template-columns:1.25fr .75fr;gap:18px}
@media (max-width: 920px){.hero-grid{grid-template-columns:1fr}}
.card{
  background:linear-gradient(180deg,var(--panel),var(--panel2));
  border:1px solid var(--border);
  border-radius:var(--radius);
  box-shadow:var(--shadow);
}
.hero-card{padding:26px;position:relative;overflow:hidden}
.hero-card:before{
  content:"";
  position:absolute;inset:-2px;
  background:radial-gradient(450px 180px at 20% 0%, rgba(124,92,255,.22), transparent 60%),
             radial-gradient(420px 200px at 95% 30%, rgba(32,201,151,.14), transparent 55%);
  pointer-events:none;
}
.hero-card > *{position:relative}
.kicker{color:var(--muted2);font-weight:850;letter-spacing:.4px}
h1{margin:10px 0 10px;font-size:44px;line-height:1.06}
@media (max-width: 520px){h1{font-size:34px}}
.lead{color:#dbe0ff;font-size:17px;line-height:1.65;margin:0 0 18px}
.cta-row{display:flex;gap:10px;flex-wrap:wrap}
.btn{
  padding:10px 14px;border-radius:14px;font-weight:900;
  border:1px solid var(--border); background:rgba(255,255,255,.06);
  transition: transform .08s ease;
}
.btn:hover{transform: translateY(-1px)}
.btn.primary{border-color:rgba(124,92,255,.80);background:rgba(124,92,255,.18)}
.btn.secondary{border-color:rgba(32,201,151,.75);background:rgba(32,201,151,.14)}
.badges{display:flex;flex-wrap:wrap;gap:8px;margin-top:10px}
.badge{
  font-size:12px;font-weight:950;letter-spacing:.25px;
  padding:6px 10px;border-radius:999px;border:1px solid rgba(255,255,255,.16);
  background:rgba(255,255,255,.035); color:var(--muted)
}
.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;padding:16px 0 26px}
@media (max-width: 920px){.grid{grid-template-columns:1fr}}
.tile{padding:18px}
.tile h3,.tile h4{margin:0 0 6px}
.tile p{margin:0;color:#d7ddff;line-height:1.6}
.section{padding:8px 0 34px}
.section h2{margin:0 0 10px}
.section p{color:#d7ddff;line-height:1.7}
.breadcrumbs{color:var(--muted2);font-weight:800;font-size:14px;margin:16px 0 0}
.content{padding:18px 0 34px}
.content h1{font-size:36px}
.content h2{font-size:22px;margin-top:22px}
.ul{margin:10px 0 0;padding-left:18px;color:#d7ddff;line-height:1.7}
.notice{
  display:flex;gap:10px;align-items:flex-start;
  padding:14px 16px;border-radius:16px;margin:14px 0;
  border:1px dashed rgba(255,255,255,.22);
  background:rgba(255,255,255,.04);
}
.notice strong{color:var(--text)}
.subnav{display:flex;flex-wrap:wrap;gap:10px;margin:12px 0 0}
.subnav a{color:var(--muted2)}
.subnav a:hover{color:var(--text)}
.footer{
  border-top:1px solid rgba(255,255,255,.12);
  padding:22px 0;color:var(--muted2);font-size:14px
}