:root{color-scheme:dark;--bg:#0b0c12;--card:#151720;--line:#2d3040;--text:#f4f4f7;--muted:#b9bbc6;--accent:#ff4b9a}*{box-sizing:border-box}html,body{margin:0;background:var(--bg);color:var(--text);font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,sans-serif}main{width:min(820px,calc(100% - 28px));margin:0 auto;padding:42px 0 60px}a{color:#ff8ec1}header{display:flex;align-items:center;justify-content:space-between;gap:14px;margin-bottom:26px}.brand{font-size:22px;font-weight:950;color:#fff;text-decoration:none}.brand strong{color:var(--accent)}.back{border:1px solid var(--line);border-radius:10px;padding:8px 10px;text-decoration:none;color:#fff}.card{background:var(--card);border:1px solid var(--line);border-radius:22px;padding:22px}h1{font-size:34px;line-height:1.05;margin:0 0 8px}h2{font-size:19px;margin:26px 0 8px}p,li{color:var(--muted);font-size:14px;line-height:1.65}ul{padding-left:20px}.meta{font-size:12px;color:#8f929f}.notice{border-left:3px solid var(--accent);padding:10px 12px;background:#21131c;border-radius:8px;margin:18px 0}footer{margin-top:22px;font-size:12px;color:#8f929f}@media(max-width:520px){main{padding-top:22px}.card{padding:18px}h1{font-size:29px}}