:root{
  --card:#121a2a;
  --text:#eef2ff;
  --muted:#b8c0d9;
  --accent:#4aa3ff;
  --accent2:#32d296;
  --border:rgba(255,255,255,.10);
  --shadow:0 10px 30px rgba(0,0,0,.35);
  --radius:16px;
  --max:1100px;
  --font: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, "Apple Color Emoji","Segoe UI Emoji";
}
*{box-sizing:border-box}
html,body{margin:0;padding:0;background:linear-gradient(180deg,#080b12 0%, #0b0f17 50%, #080b12 100%);color:var(--text);font-family:var(--font);line-height:1.6}
a{color:inherit;text-decoration:none}
a:hover{opacity:.9}
.container{max-width:var(--max);margin:0 auto;padding:20px}
.nav{
  display:flex;align-items:center;justify-content:space-between;
  padding:14px 18px;border:1px solid var(--border);background:rgba(18,26,42,.7);
  backdrop-filter: blur(10px); border-radius: var(--radius); box-shadow: var(--shadow);
  position:sticky; top:12px; z-index:10;
}
.brand{display:flex;gap:10px;align-items:center}
.logo{
  width:38px;height:38px;border-radius:12px;background:linear-gradient(135deg,var(--accent),var(--accent2));
  display:grid;place-items:center;font-weight:800;color:#07101f;
}
.brand h1{font-size:16px;margin:0;letter-spacing:.5px}
.navlinks{display:flex;gap:14px;flex-wrap:wrap;justify-content:flex-end}
.pill{padding:8px 12px;border:1px solid var(--border);border-radius:999px;background:rgba(255,255,255,.03)}
.pill.active{border-color:rgba(74,163,255,.6);background:rgba(74,163,255,.12)}
.hero{
  margin-top:18px;
  border:1px solid var(--border); border-radius: var(--radius);
  background: radial-gradient(1200px 600px at 20% 10%, rgba(74,163,255,.25), transparent 55%),
              radial-gradient(900px 600px at 90% 20%, rgba(50,210,150,.22), transparent 55%),
              rgba(18,26,42,.55);
  box-shadow: var(--shadow);
  padding:28px;
  display:grid; gap:18px;
}
.hero-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:18px}
@media (max-width:900px){.hero-grid{grid-template-columns:1fr}}
.h-title{font-size:34px;margin:0;line-height:1.15}
.h-sub{margin:10px 0 0;color:var(--muted);font-size:16px}
.cta{display:flex;gap:10px;flex-wrap:wrap;margin-top:16px}
.btn{
  display:inline-flex;align-items:center;gap:10px;
  padding:12px 14px;border-radius:14px;border:1px solid var(--border);
  background:rgba(255,255,255,.04);
  cursor:pointer;
}
.btn.primary{background:linear-gradient(135deg, rgba(74,163,255,.95), rgba(50,210,150,.85)); border:0; color:#07101f; font-weight:700}
.btn.secondary{border-color:rgba(74,163,255,.5)}
.badges{display:flex;gap:8px;flex-wrap:wrap;margin-top:14px}
.badge{font-size:12px;padding:6px 10px;border-radius:999px;border:1px solid var(--border);background:rgba(255,255,255,.03);color:var(--muted)}
.card{
  border:1px solid var(--border); border-radius: var(--radius);
  background:rgba(18,26,42,.6);
  box-shadow: var(--shadow);
  padding:18px;
}
.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
@media (max-width:900px){.grid3{grid-template-columns:1fr}}
.grid2{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}
@media (max-width:900px){.grid2{grid-template-columns:1fr}}
.kv{display:grid;gap:4px}
.kv .k{color:var(--muted);font-size:12px;text-transform:uppercase;letter-spacing:.12em}
.kv .v{font-size:16px}
.list{margin:0;padding-left:18px;color:var(--muted)}
.footer{
  margin:22px 0 8px;
  padding:18px; border:1px solid var(--border); border-radius: var(--radius);
  background:rgba(18,26,42,.5);
  color:var(--muted);
  display:flex;flex-wrap:wrap;gap:10px;align-items:center;justify-content:space-between;
}
.small{font-size:12px;color:var(--muted)}
hr.sep{border:0;border-top:1px solid var(--border);margin:16px 0}
.form{display:grid; gap:10px}
input, textarea{
  width:100%; padding:12px 12px; border-radius:12px;
  border:1px solid var(--border); background:rgba(0,0,0,.25); color:var(--text);
  outline:none;
}
textarea{min-height:110px; resize:vertical}
label{font-size:12px;color:var(--muted)}
.notice{font-size:12px;color:var(--muted)}