:root{--bg:#0E1220;--card:#151B2E;--fg:#F4F6FF;--muted:#8B93B0;--n:#FF6B4A;--s:#2DD4FF;--gold:#FFD166}
*{box-sizing:border-box}
body{margin:0;background:var(--bg);color:var(--fg);font:16px/1.65 -apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,sans-serif}
body::before{content:"";position:fixed;inset:0;pointer-events:none;background:radial-gradient(600px 400px at 0 0,rgba(255,107,74,.18),transparent),radial-gradient(600px 400px at 100% 100%,rgba(45,212,255,.16),transparent)}
main{position:relative;max-width:760px;margin:0 auto;padding:48px 20px 80px}
header{display:flex;gap:18px;align-items:center;margin-bottom:28px}
header img{width:84px;height:84px;border-radius:20px;box-shadow:0 10px 30px rgba(0,0,0,.4)}
h1{font-size:2rem;margin:0;line-height:1.15}
h2{font-size:1.15rem;margin:2rem 0 .4rem}
.muted{color:var(--muted)}
a{color:var(--s)}
.card{background:var(--card);border:1px solid rgba(255,255,255,.07);border-radius:18px;padding:20px 22px;margin:16px 0}
.btn{display:inline-block;background:linear-gradient(90deg,var(--n),#FF9A6B);color:#000;font-weight:700;padding:12px 20px;border-radius:999px;text-decoration:none}
ul{padding-left:1.2rem}
footer{margin-top:48px;color:var(--muted);font-size:.9rem}