:root{
  --primary:#1e5a93;
  --primary-dark:#0f2f4f;
  --accent:#00b3c8;
  --bg:#05070b;
  --panel:#0b1220;
  --text:#eaf1ff;
  --muted:#b8c6e6;
  --border:rgba(255,255,255,.10);
  --shadow: 0 18px 50px rgba(0,0,0,.55);
  --radius: 18px;
  --maxw: 1120px;
}
*{box-sizing:border-box}
html,body{margin:0;padding:0;background:radial-gradient(1200px 700px at 20% -10%, rgba(30,90,147,.35), transparent 60%),
radial-gradient(900px 500px at 85% 5%, rgba(0,179,200,.25), transparent 55%),
var(--bg); color:var(--text); font-family: ui-sans-serif, -apple-system, system-ui, Segoe UI, Roboto, Arial, "Helvetica Neue", Helvetica; line-height:1.55}
a{color:inherit;text-decoration:none}
.container{max-width:var(--maxw); margin:0 auto; padding:0 20px}
.nav{
  position:sticky; top:0; z-index:50;
  backdrop-filter: blur(10px);
  background: rgba(5,7,11,.70);
  border-bottom:1px solid var(--border);
}
.nav-inner{display:flex; align-items:center; justify-content:space-between; gap:14px; padding:14px 0}
.brand{display:flex; align-items:center; gap:12px}
.brand img{width:44px;height:44px;border-radius:12px;background:rgba(255,255,255,.06); padding:6px}
.brand .title{font-weight:800; letter-spacing:.2px}
.brand .sub{color:var(--muted); font-size:13px; margin-top:-2px}
.links{display:flex; gap:14px; flex-wrap:wrap; justify-content:flex-end}
.links a{padding:8px 10px; border-radius:12px; color:var(--muted)}
.links a:hover{color:var(--text); background: rgba(255,255,255,.06)}
.hero{padding:52px 0 26px}
.hero-grid{display:grid; grid-template-columns:1.2fr .8fr; gap:22px}
@media (max-width: 920px){.hero-grid{grid-template-columns:1fr}}
.kicker{display:inline-flex; gap:10px; align-items:center; padding:8px 12px; border:1px solid var(--border); border-radius:999px; color:var(--muted); background:rgba(255,255,255,.04)}
.kicker b{color:var(--text)}
.h1{font-size:42px; line-height:1.1; margin:14px 0 10px; letter-spacing:-.4px}
@media (max-width:520px){.h1{font-size:34px}}
.lede{color:var(--muted); font-size:16.5px; margin:0 0 18px}
.card{background:linear-gradient(180deg, rgba(255,255,255,.07), rgba(255,255,255,.03));
  border:1px solid var(--border); border-radius:var(--radius); box-shadow:var(--shadow)}
.card-pad{padding:18px}
.btns{display:flex; gap:12px; flex-wrap:wrap; margin-top:18px}
.btn{
  display:inline-flex; align-items:center; justify-content:center; gap:10px;
  padding:12px 16px; border-radius:14px; border:1px solid var(--border);
  background:rgba(255,255,255,.06); color:var(--text); font-weight:700
}
.btn.primary{background:linear-gradient(135deg, var(--primary), var(--accent)); border:none}
.btn:hover{transform: translateY(-1px); transition:.2s ease}
.badges{display:grid; grid-template-columns:1fr 1fr; gap:12px}
@media (max-width:520px){.badges{grid-template-columns:1fr}}
.badge{padding:14px; border-radius:16px; border:1px solid var(--border); background:rgba(0,0,0,.18)}
.badge .k{color:var(--muted); font-size:12px; letter-spacing:.4px; text-transform:uppercase}
.badge .v{font-size:18px; font-weight:800; margin-top:4px}
.section{padding:26px 0}
.h2{font-size:24px; margin:0 0 12px}
.grid3{display:grid; grid-template-columns:repeat(3,1fr); gap:14px}
@media (max-width:920px){.grid3{grid-template-columns:1fr}}
.icon{width:42px;height:42px;border-radius:14px;background:rgba(0,179,200,.12); border:1px solid rgba(0,179,200,.25); display:grid; place-items:center; font-weight:900; color:var(--accent)}
.small{color:var(--muted); font-size:14px}
.list{margin:10px 0 0; padding-left:18px; color:var(--muted)}
.hr{height:1px; background:var(--border); margin:18px 0}
.table{width:100%; border-collapse:separate; border-spacing:0; overflow:hidden; border-radius:16px; border:1px solid var(--border)}
.table th,.table td{padding:12px 12px; border-bottom:1px solid var(--border); vertical-align:top}
.table th{background:rgba(255,255,255,.06); text-align:left; color:var(--text)}
.table tr:last-child td{border-bottom:none}
.faq{display:grid; grid-template-columns:1fr 1fr; gap:14px}
@media (max-width:920px){.faq{grid-template-columns:1fr}}
.footer{padding:26px 0 40px; color:var(--muted); border-top:1px solid var(--border); margin-top:22px}
.footer a{color:var(--text)}
.form{display:grid; gap:10px}
.input, textarea, select{
  width:100%; padding:12px 12px; border-radius:14px;
  border:1px solid var(--border); background:rgba(0,0,0,.22); color:var(--text)
}
textarea{min-height:120px; resize:vertical}
.note{font-size:12.5px; color:var(--muted)}