:root{
  --bg:#0b0f14;
  --panel:#0f1620;
  --panel2:#101b27;
  --text:#e6edf3;
  --muted:#9fb0c0;
  --border:rgba(230,237,243,.10);
  --accent:#7aa2ff;
  --accent2:#2de2a6;
  --shadow: 0 10px 30px rgba(0,0,0,.35);
  --radius:18px;
  --max:1120px;
}
*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;
  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Arial, "Apple Color Emoji","Segoe UI Emoji";
  background: radial-gradient(1200px 800px at 10% -10%, rgba(122,162,255,.18), transparent 55%),
              radial-gradient(900px 700px at 110% 10%, rgba(45,226,166,.12), transparent 50%),
              var(--bg);
  color:var(--text);
  line-height:1.55;
}
a{color:var(--text); text-decoration:none}
a:hover{color:white}
.container{max-width:var(--max); margin:0 auto; padding:0 20px}
.header{
  position:sticky; top:0; z-index:50;
  backdrop-filter:saturate(180%) blur(10px);
  background: rgba(11,15,20,.72);
  border-bottom: 1px solid var(--border);
}
.header-inner{display:flex; align-items:center; justify-content:space-between; padding:14px 0; gap:12px}
.brand{display:flex; flex-direction:column; gap:2px}
.brand b{font-size:15px; letter-spacing:.3px}
.brand span{font-size:12px; color:var(--muted)}
.nav{display:flex; align-items:center; gap:16px; flex-wrap:wrap}
.nav a{font-size:13px; color:var(--muted); padding:8px 10px; border-radius:10px}
.nav a.active{color:var(--text); background: rgba(255,255,255,.06); border:1px solid var(--border)}
.nav a:hover{color:var(--text); background: rgba(255,255,255,.05)}
.menu-btn{display:none}
.cta{
  display:flex; align-items:center; gap:10px;
}
.button{
  display:inline-flex; align-items:center; justify-content:center;
  gap:10px; padding:10px 14px; border-radius:12px;
  background: rgba(122,162,255,.12);
  border:1px solid rgba(122,162,255,.28);
  color:var(--text); font-size:13px;
}
.button:hover{background: rgba(122,162,255,.16)}
.button.secondary{
  background: rgba(255,255,255,.05);
  border: 1px solid var(--border);
  color: var(--text);
}
.button.secondary:hover{background: rgba(255,255,255,.07)}
main{padding:34px 0 56px}
.hero{
  display:grid; grid-template-columns: 1.3fr .7fr; gap:22px;
  align-items:stretch;
}
.card{
  background: linear-gradient(180deg, rgba(255,255,255,.05), rgba(255,255,255,.03));
  border:1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}
.hero .left{padding:34px}
.hero h1{margin:0 0 10px; font-size:40px; line-height:1.12; letter-spacing:-.6px}
.kicker{color:var(--muted); font-size:14px; margin:0 0 14px}
.sub{color:var(--text); font-size:15px; margin:0 0 18px}
.pills{display:flex; gap:8px; flex-wrap:wrap; margin:18px 0 0}
.pill{
  font-size:12px; color:var(--muted);
  padding:7px 10px; border-radius:999px;
  border:1px solid var(--border);
  background: rgba(255,255,255,.03);
}
.hero .right{padding:18px; display:flex; flex-direction:column; gap:12px}
.mini{padding:16px}
.mini h3{margin:0 0 6px; font-size:14px}
.mini p{margin:0; color:var(--muted); font-size:13px}
.grid3{display:grid; grid-template-columns: repeat(3, 1fr); gap:14px; margin-top:18px}
.section{margin-top:28px}
.section h2{margin:0 0 10px; font-size:22px}
.section p{margin:0 0 10px; color:var(--muted)}
.list{margin:10px 0 0; padding:0; list-style:none}
.list li{margin:8px 0; padding-left:18px; position:relative; color:var(--muted)}
.list li:before{content:"•"; position:absolute; left:0; color:var(--accent)}
.split{display:grid; grid-template-columns: 1fr 1fr; gap:16px}
.page-head{margin:0 0 14px}
.page-head h1{margin:0 0 6px; font-size:30px}
.page-head .meta{color:var(--muted); font-size:13px}
.content{padding:22px}
.hr{height:1px; background: var(--border); margin:18px 0}
.footer{
  border-top: 1px solid var(--border);
  padding:22px 0;
  color:var(--muted);
}
.footer a{color:var(--muted)}
.footer a:hover{color:var(--text)}
.footer-grid{display:flex; justify-content:space-between; align-items:flex-start; gap:12px; flex-wrap:wrap}
.badge{
  display:inline-flex; align-items:center; gap:8px;
  font-size:12px; color:var(--muted);
  border:1px solid var(--border);
  background: rgba(255,255,255,.03);
  padding:7px 10px; border-radius:999px;
}
.code{
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;
  font-size:12px;
  color: #cfe3ff;
}
.table{
  width:100%; border-collapse:collapse; overflow:hidden;
  border-radius: 14px; border:1px solid var(--border);
}
.table th,.table td{
  text-align:left; padding:12px 12px; border-bottom:1px solid var(--border);
  font-size:13px;
}
.table th{color:var(--text); background: rgba(255,255,255,.04)}
.table td{color:var(--muted)}
.table tr:last-child td{border-bottom:none}
.form{
  display:grid; gap:10px;
}
.input, textarea{
  width:100%;
  padding:12px 12px;
  border-radius:12px;
  border:1px solid var(--border);
  background: rgba(255,255,255,.03);
  color: var(--text);
  outline:none;
}
textarea{min-height:140px; resize:vertical}
small.help{color:var(--muted); display:block; margin-top:6px}
.note{
  padding:14px; border-radius:14px;
  border:1px solid rgba(45,226,166,.25);
  background: rgba(45,226,166,.06);
  color: var(--muted);
}
@media (max-width: 980px){
  .hero{grid-template-columns:1fr}
  .grid3{grid-template-columns:1fr}
  .split{grid-template-columns:1fr}
}