:root{--bg:#0b1220;--card:#121a2b;--text:#e8eefc;--muted:#9aa8c7;--accent:#3b82f6;--line:#243047}
*{box-sizing:border-box}body{margin:0;font-family:Inter,system-ui,sans-serif;background:var(--bg);color:var(--text);line-height:1.65}
a{color:var(--accent);text-decoration:none}a:hover{text-decoration:underline}
.wrap{max-width:860px;margin:0 auto;padding:28px 18px 60px}
.nav{display:flex;flex-wrap:wrap;gap:12px 18px;margin-bottom:22px;font-size:14px}
.card{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:22px 20px}
h1{font-size:28px;margin:0 0 8px}h2{font-size:18px;margin:26px 0 10px}p,li{color:var(--muted)}
.meta{font-size:13px;color:#7f8eae;margin-bottom:18px}
.req{background:#0e1627;border:1px dashed #334666;border-radius:10px;padding:14px;margin-top:14px;color:var(--text)}
ul{padding-left:18px}li{margin:6px 0}
.footer{margin-top:28px;font-size:13px;color:#7f8eae}