/* Plain text pages (privacy policy, 404). Tokens and shared components come from site.css. */

.doc { padding-block: clamp(2.5rem, 6vw, 5.5rem) clamp(4rem, 8vw, 7rem); }

.doc-grid {
  display: grid;
  grid-template-columns: minmax(0, 3fr) minmax(0, 8fr);
  gap: clamp(2rem, 5vw, 5rem);
  align-items: start;
  margin-top: clamp(2rem, 4vw, 3.5rem);
}

.doc h1 { font-size: clamp(2.6rem, 1.2rem + 5vw, 5.5rem); margin-top: clamp(1.25rem, 2.5vw, 2rem); }
.doc .updated { margin-top: 1.25rem; }

.toc { position: sticky; top: calc(var(--header-h) + 24px); }
.toc h2 { margin-bottom: 0.9rem; font: 500 0.75rem/1.2 var(--f-mono); letter-spacing: 0.08em; text-transform: uppercase; color: var(--fg-3); }
.toc ol { border-top: 1px solid var(--line-strong); }
.toc li { border-bottom: 1px solid var(--line); }
.toc a { display: block; padding: 0.55rem 0; color: var(--fg-2); font-size: 0.95rem; text-decoration: none; }
.toc a:hover { color: var(--accent); }

.prose { max-width: 42rem; }
.prose > * + * { margin-top: 1rem; }
.prose h2 {
  margin-top: clamp(2.25rem, 4vw, 3.25rem);
  padding-top: 1rem;
  border-top: 1px solid var(--line-strong);
  font-size: clamp(1.5rem, 1.2rem + 1vw, 2rem);
  letter-spacing: -0.03em;
  scroll-margin-top: calc(var(--header-h) + 16px);
}
.prose h2:first-child { margin-top: 0; }
.prose p, .prose li { color: var(--fg-2); }
.prose strong { color: var(--fg); font-weight: 600; }
.prose ul { display: grid; gap: 0.75rem; padding-left: 1.25rem; list-style: disc; }
.prose li::marker { color: var(--accent); }

.summary {
  padding: 1.25rem 1.4rem;
  border: 1px solid var(--line-strong);
  border-left-width: 6px;
  border-radius: 4px;
  background: var(--bg-2);
}
.summary p { color: var(--fg); }

@media (max-width: 860px) {
  .doc-grid { grid-template-columns: 1fr; }
  .toc { position: static; }
}

/* ── 404 ──────────────────────────────────────────────── */
.lost { padding-block: clamp(3rem, 8vw, 7rem) clamp(5rem, 10vw, 9rem); }
.lost .code {
  font: 800 clamp(7rem, 4rem + 22vw, 20rem)/0.8 var(--f-display);
  letter-spacing: -0.06em;
  color: transparent;
  -webkit-text-stroke: 2px var(--fg);
}
.lost h1 { margin-top: clamp(1.5rem, 3vw, 2.5rem); font-size: clamp(2.2rem, 1.2rem + 4vw, 4.5rem); }
.lost .lead { margin-top: 1.25rem; }
.lost .actions { display: flex; flex-wrap: wrap; gap: 0.75rem; margin-top: clamp(1.5rem, 3vw, 2.25rem); }