/* Ciabatta site: minimal stylesheet for legal pages and the placeholder home.
   The full landing page is plan step 14. */
:root {
  --bg: #14100b;
  --panel: #1d1710;
  --line: #3a2e20;
  --text: #f4ece0;
  --muted: #c7b9a4;
  --faint: #8f8270;
  --accent: #e8a948;
  --warn-bg: #3a2a10;
  --radius: 12px;
  color-scheme: dark;
}
* { box-sizing: border-box; }
html, body { margin: 0; }
body {
  background: var(--bg);
  color: var(--text);
  font: 16px/1.65 system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}
a { color: var(--accent); }
.container { max-width: 880px; margin: 0 auto; padding: 0 20px; }
.faint { color: var(--faint); }
.muted { color: var(--muted); }

.nav { border-bottom: 1px solid var(--line); }
.nav-row, .footer-row { display: flex; align-items: center; justify-content: space-between; gap: 16px; flex-wrap: wrap; }
.nav-row { min-height: 64px; }
.nav-links { display: flex; align-items: center; gap: 18px; }
.nav-links a { color: var(--muted); text-decoration: none; }
.nav-links a:hover { color: var(--text); }
.logo { display: inline-flex; align-items: center; gap: 10px; color: var(--text); font-weight: 800; font-size: 1.2rem; text-decoration: none; }
.logo-mark { width: 32px; height: 32px; display: block; }
.btn { display: inline-block; border: 1px solid var(--line); border-radius: 999px; padding: 8px 16px; color: var(--text) !important; text-decoration: none; background: var(--panel); }
.btn-sm { padding: 5px 12px; font-size: .9rem; }

main { padding: 40px 0 64px; }
.prose h1 { font-size: 2.1rem; line-height: 1.2; margin: 4px 0 6px; }
.prose h2 { font-size: 1.3rem; margin: 2.2em 0 .5em; }
.prose h3 { font-size: 1.05rem; margin: 1.6em 0 .4em; }
.prose li { margin: .3em 0; }
.kicker { color: var(--accent); font-weight: 700; text-transform: uppercase; letter-spacing: .08em; font-size: .8rem; }
.callout { border: 1px solid var(--line); background: var(--panel); border-radius: var(--radius); padding: 14px 16px; margin: 18px 0; }
.callout.warn { background: var(--warn-bg); border-color: #6b4a1a; }
table { width: 100%; border-collapse: collapse; margin: 14px 0; font-size: .95rem; }
th, td { text-align: left; vertical-align: top; border-bottom: 1px solid var(--line); padding: 10px 8px; }
th { color: var(--muted); font-weight: 600; }
code { font-family: ui-monospace, Consolas, monospace; font-size: .9em; background: var(--panel); padding: 1px 5px; border-radius: 5px; }

.hero { text-align: center; padding: 72px 0 40px; }
.hero-logo { display: block; width: min(300px, 70vw); height: auto; margin: 0 auto 28px; }
.hero h1 { font-size: clamp(2.2rem, 6vw, 3.4rem); line-height: 1.1; margin: 0 0 14px; }
.hero p { color: var(--muted); font-size: 1.15rem; max-width: 620px; margin: 0 auto 26px; }

.footer { border-top: 1px solid var(--line); padding: 32px 0 48px; color: var(--muted); }
.footer nav { display: flex; flex-wrap: wrap; gap: 8px 18px; }
.footer nav a { color: var(--muted); text-decoration: none; }
.footer nav a:hover { color: var(--text); }
.powered { display: inline-flex; align-items: center; gap: 8px; color: var(--muted); text-decoration: none; font-size: .9rem; }
.powered img { border-radius: 4px; }

/* Docs (docs.html) */
.container.docs { max-width: 1120px; display: grid; grid-template-columns: 190px minmax(0, 1fr); gap: 40px; align-items: start; }
.docs-toc { position: sticky; top: 20px; display: grid; gap: 4px; padding-top: 36px; font-size: .92rem; }
.docs-toc a { color: var(--muted); text-decoration: none; padding: 3px 0; }
.docs-toc a:hover { color: var(--text); }
.prose h2 { scroll-margin-top: 16px; }
pre { background: #0e0a06; border: 1px solid var(--line); border-radius: var(--radius); padding: 14px 16px; overflow-x: auto; font: 13px/1.6 ui-monospace, Consolas, monospace; }
pre code { background: none; padding: 0; font-size: inherit; }
@media (max-width: 820px) { .container.docs { grid-template-columns: 1fr; } .docs-toc { position: static; padding-top: 16px; grid-template-columns: repeat(auto-fill, minmax(130px, 1fr)); } }