:root {
  --bg: #0a0a0f;
  --card: #13131a;
  --text: #e8e8ef;
  --muted: #9a9aad;
  --accent: #7c3aed;
  --border: #2a2a38;
}
* { box-sizing: border-box; }
body {
  margin: 0;
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.65;
}
.wrap {
  max-width: 720px;
  margin: 0 auto;
  padding: 2rem 1.25rem 4rem;
}
.brand {
  font-weight: 800;
  letter-spacing: 0.2em;
  color: var(--accent);
  font-size: 0.85rem;
  margin: 0 0 0.5rem;
}
h1 { font-size: 1.75rem; margin: 0 0 1rem; }
h2 { font-size: 1.15rem; margin: 2rem 0 0.75rem; color: #fff; }
p, li { color: var(--muted); }
.lead { font-size: 1.05rem; color: var(--text); }
.meta { font-size: 0.9rem; margin-top: 2.5rem; }
a { color: #a78bfa; }
.links { display: flex; flex-direction: column; gap: 0.75rem; margin: 2rem 0; }
.links a {
  display: block;
  padding: 1rem 1.25rem;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 12px;
  text-decoration: none;
  font-weight: 600;
}
.doc nav { margin-bottom: 1.5rem; font-size: 0.9rem; }
ul { padding-left: 1.25rem; }
strong { color: var(--text); }