:root{--bg:#0b0d10;--panel:#14171c;--text:#e7e9ee;--muted:#98a1b3;--accent:#5865f2;--border:#232833}*{box-sizing:border-box}body,html{padding:0;margin:0}body{background:var(--bg);color:var(--text);font:16px/1.6 ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,sans-serif}main{max-width:760px;margin:0 auto;padding:4rem 1.25rem 6rem}h1{font-size:2.5rem;line-height:1.15;margin:0 0 1rem;letter-spacing:-.02em}h2{font-size:1.25rem;margin:2.5rem 0 .75rem}p{color:var(--muted)}a{color:var(--accent)}.lede{font-size:1.15rem;color:var(--muted)}.card{background:var(--panel);border:1px solid var(--border);border-radius:12px;padding:1.25rem;margin:1rem 0}.card h3{margin:0 0 .35rem;font-size:1rem}.card p{margin:0;font-size:.95rem}.note{border-left:3px solid var(--accent);padding-left:1rem}footer{border-top:1px solid var(--border);margin-top:4rem;padding-top:1.5rem;color:var(--muted);font-size:.9rem}code{background:#1b1f27;padding:.15rem .4rem;border-radius:4px;font-size:.9em}