:root{
  --bg:#0b0b0f;
  --card:#121219;
  --muted:#a1a1b3;
  --text:#f6f6f9;
  --gold:#f1c40f;
  --purple:#7c3aed;
  --border:#222233;
}
*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;
  font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,Helvetica,Arial,'Apple Color Emoji','Segoe UI Emoji';
  background:radial-gradient(1200px 800px at 70% -10%, #1a1a26 0%, var(--bg) 45%, var(--bg) 100%);
  color:var(--text);
}
.container{max-width:1100px;margin:0 auto;padding:24px}
.header{
  position:sticky;top:0;backdrop-filter:saturate(120%) blur(8px);
  background:linear-gradient(180deg, rgba(11,11,15,.85), rgba(11,11,15,.6));
  border-bottom:1px solid var(--border);
  z-index:10;
}
.header .row{display:flex;align-items:center;justify-content:space-between;padding:14px 0}
.brand{display:flex;align-items:center;gap:12px;text-decoration:none;color:var(--text)}
.brand img{height:36px;width:auto;border-radius:8px;background:#fff}
.brand .name{font-weight:800;letter-spacing:.3px}
.nav a{color:var(--muted);text-decoration:none;margin-left:18px}
.nav a:hover{color:var(--text)}
.cta{background:var(--text);color:#000;padding:10px 14px;border-radius:12px;font-weight:700;text-decoration:none}
.hero{
  display:grid;grid-template-columns:1.2fr 1fr;gap:28px;align-items:center;
  padding:56px 0;
}
.h1{font-size:46px;line-height:1.05;margin:0 0 12px;font-weight:900}
.tag{color:var(--muted);font-size:14px;letter-spacing:.2px}
.kicker{display:inline-block;padding:6px 10px;border:1px solid var(--border);border-radius:999px;
  background:rgba(255,255,255,0.04);font-size:12px;color:var(--muted);margin-bottom:14px}
.card{
  background:linear-gradient(180deg, rgba(255,255,255,.02), rgba(255,255,255,.01));
  border:1px solid var(--border);border-radius:16px;padding:18px;
  box-shadow:0 10px 30px rgba(0,0,0,.25);
}
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.section{padding:48px 0;border-top:1px solid var(--border)}
.h2{font-size:28px;margin:0 0 8px}
.p{color:var(--muted);line-height:1.6}
.benefits{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}
.benefit{border:1px solid var(--border);border-radius:16px;padding:16px;background:rgba(255,255,255,.02)}
label{display:block;font-weight:600;font-size:13px;margin-bottom:6px}
input,button,textarea{
  width:100%;padding:12px 14px;border-radius:12px;border:1px solid var(--border);
  background:#0f0f15;color:var(--text)
}
button{background:linear-gradient(180deg, var(--gold), #d6a90c);color:#000;font-weight:800;border:none;cursor:pointer}
button:hover{filter:brightness(.97)}
pre{background:#0f0f15;border:1px solid var(--border);padding:12px;border-radius:12px;overflow:auto;max-height:260px}
footer{color:var(--muted);font-size:12px;padding:36px 0;text-align:center;border-top:1px solid var(--border)}
.small{font-size:12px;color:var(--muted)}
.badge{display:inline-flex;align-items:center;gap:6px;font-weight:700}
.badge .dot{width:8px;height:8px;border-radius:999px;background:var(--gold)}
.link{color:var(--gold);text-decoration:none}
.link:hover{text-decoration:underline}