:root{
  --bg:#0b1220; --card:#121a2b; --text:#e6eefc; --muted:#9fb0cc; --accent:#69a8ff; --ok:#7dd68c;
}
*{box-sizing:border-box}
html,body{margin:0;padding:0;background:var(--bg);color:var(--text);font:16px/1.6 system-ui,-apple-system,Segoe UI,Roboto,Inter,Arial}
a{color:var(--accent);text-decoration:none}
a:hover{text-decoration:underline}
.wrapper{max-width:960px;margin:0 auto;padding:32px}
.card{background:var(--card);border:1px solid #223252;border-radius:16px;padding:24px;margin:16px 0;box-shadow:0 10px 30px rgba(0,0,0,.25)}
h1{font-size:28px;margin:0 0 8px}
h2{font-size:22px;margin:24px 0 12px}
h3{font-size:18px;margin:20px 0 10px;color:var(--muted)}
.header{display:flex;align-items:center;justify-content:space-between;margin-bottom:16px}
.brand{display:flex;gap:12px;align-items:center}
.badge{display:inline-block;padding:4px 10px;border-radius:999px;background:#0f233f;border:1px solid #244269;color:var(--muted);font-size:12px}
.btn{display:inline-block;background:var(--accent);color:#041428;padding:10px 16px;border-radius:10px;font-weight:600}
.btn:hover{filter:brightness(1.1)}
.list{margin:0;padding-left:20px}
.footer{margin-top:28px;color:var(--muted);font-size:14px}
blockquote{margin:8px 0;padding:8px 12px;border-left:4px solid #2b4674;background:#0f1b32;border-radius:8px}
hr{border:none;border-top:1px solid #23334f;margin:24px 0}
small{color:var(--muted)}