/* ─── Palette — extracted from the ripperoni icon ────────────────────────────
   Pixel-accurate colors sampled from ripperoni-transparent-no-star.png.
   Source of truth. Do not redeclare :root on any page.

   --meat        #f05870   dominant body (7.9% of pixels) — primary accent
   --meat-deep   #c82840   deepest shadows (1.8%)          — borders, hover
   --fat         #f6d1cf   light marbling (9.7%)           — soft text/code
   --blue        #2090e0   splash dots                     — minor accent
   --blue-deep   #103050   dark blue shadow                — subtle depth
   --ink         #2e0104   near-black outline              — darkest surfaces
   ──────────────────────────────────────────────────────────────────────────── */
:root {
  /* Extracted palette */
  --meat:        #f05870;
  --meat-deep:   #c82840;
  --fat:         #f6d1cf;
  --blue:        #2090e0;
  --blue-deep:   #103050;
  --ink:         #2e0104;

  /* Semantic assignments */
  --bg:          #0d0d0d;
  --fg:          #ede0df;
  --accent:      var(--meat);
  --accent-deep: var(--meat-deep);
  --accent-soft: var(--fat);
  --splash:      var(--blue);
  --muted:       #9a8080;
  --card:        #180808;
  --border:      #2a1010;
  --border-hi:   #3d1818;
  --code-bg:     #1a0808;
  --pre-bg:      #100606;
  --sidebar-w:   210px;
}

/* ─── Reset ──────────────────────────────────────────────────────────────── */
* { margin: 0; padding: 0; box-sizing: border-box; }

/* ─── Base ───────────────────────────────────────────────────────────────── */
body { font-family: -apple-system, BlinkMacSystemFont, "SF Pro", "Helvetica Neue", sans-serif; background: var(--bg); color: var(--fg); line-height: 1.6; }
a { color: var(--accent); text-decoration: none; }
a:hover { color: var(--meat-deep); text-decoration: underline; }
code { font-family: "SF Mono", ui-monospace, Menlo, monospace; font-size: 0.9em; background: var(--code-bg); color: var(--accent-soft); padding: 0.1rem 0.4rem; border-radius: 4px; }
pre { background: var(--pre-bg); border: 1px solid #2a1010; border-radius: 8px; padding: 1.1rem 1.25rem; overflow-x: auto; margin: 0.9rem 0 1.1rem; }
pre code { background: none; padding: 0; font-size: 0.85rem; color: #ddd0cf; }
strong { color: var(--fg); }

/* ─── Layout ─────────────────────────────────────────────────────────────── */
.layout { display: flex; max-width: 980px; margin: 0 auto; padding: 0 1.5rem; gap: 3rem; }
.main { flex: 1; min-width: 0; padding: 3rem 0 3rem 3rem; border-left: 1px solid var(--border); }
.intro { margin-bottom: 2.5rem; }
.intro p { color: #ccc0bf; margin-bottom: 0.7rem; }
.intro p:last-child { margin-bottom: 0; }
.intro em { color: var(--fat); font-style: italic; }

/* ─── Sections ───────────────────────────────────────────────────────────── */
section { margin: 0 0 2.5rem; scroll-margin-top: 2rem; }
section:last-child { margin-bottom: 0; }
section h2 { font-size: 1.25rem; font-weight: 600; margin-bottom: 0.75rem; border-bottom: 1px solid var(--border-hi); padding-bottom: 0.4rem; color: var(--fg); }
section h3 { font-size: 1rem; font-weight: 600; margin: 1.25rem 0 0.4rem; color: var(--accent-soft); }
section p, section li { color: #ccc0bf; }
section p { margin-bottom: 0.7rem; }
section p:last-child { margin-bottom: 0; }
ul { list-style: none; padding: 0; }
ul li { padding: 0.3rem 0; }
ul li::before { content: "/ "; color: var(--accent); }

/* ─── Tables ─────────────────────────────────────────────────────────────── */
table { width: 100%; border-collapse: collapse; margin: 0.75rem 0 1rem; font-size: 0.88rem; }
th { text-align: left; padding: 0.5rem 0.75rem; border-bottom: 1px solid var(--border-hi); color: var(--muted); font-weight: 600; font-size: 0.78rem; text-transform: uppercase; letter-spacing: 0.05em; }
td { padding: 0.5rem 0.75rem; border-bottom: 1px solid var(--border); color: #ccc0bf; vertical-align: top; }
tr:last-child td { border-bottom: none; }
tr:hover td { background: #180a0a; }
td code { font-size: 0.82rem; }

/* ─── Footer ─────────────────────────────────────────────────────────────── */
footer { border-top: 1px solid var(--border); margin-top: 3rem; padding: 1.75rem 0 2rem; color: var(--muted); font-size: 0.82rem; }
footer a { color: var(--muted); }
footer a:hover { color: var(--accent); }
footer p + p { margin-top: 0.3rem; }

/* ─── Responsive ─────────────────────────────────────────────────────────── */
@media (max-width: 700px) {
  .layout { flex-direction: column; gap: 0; padding: 0 1.25rem; }
  .sidebar { width: 100%; padding: 2rem 0 0; }
  .sidebar-inner { position: static; }
  .main { border-left: none; border-top: 1px solid var(--border); padding-left: 0; padding-top: 2rem; margin-top: 1.5rem; }
}

/* ─── Sidebar ────────────────────────────────────────────────────────────── */
.sidebar { width: var(--sidebar-w); flex-shrink: 0; padding: 3rem 0; }
.sidebar-inner { position: sticky; top: 2rem; }
.app-icon { width: 100%; display: block; margin-bottom: 0.75rem; object-fit: contain; }
.sidebar h1 { font-size: 1.4rem; font-weight: 700; letter-spacing: -0.02em; margin-bottom: 0.2rem; color: var(--fg); }
.sidebar .tagline { font-size: 0.8rem; color: var(--muted); margin-bottom: 1.25rem; line-height: 1.4; }
.badge { display: inline-block; background: var(--card); color: var(--fat); font-size: 0.72rem; font-weight: 500; padding: 0.2rem 0.6rem; border-radius: 999px; border: 1px solid var(--border-hi); margin-bottom: 1.5rem; }
.gh-btn { display: block; background: var(--meat-deep); color: #fff; font-weight: 600; padding: 0.65rem 1rem; border-radius: 8px; font-size: 0.9rem; text-align: center; margin-bottom: 1.75rem; border: 1px solid var(--meat); }
.gh-btn:hover { background: var(--meat); text-decoration: none; }
.toc-label, .pages-label { font-size: 0.7rem; font-weight: 600; text-transform: uppercase; letter-spacing: 0.08em; color: var(--muted); margin-bottom: 0.5rem; display: block; }
.toc { list-style: none; margin-bottom: 1.75rem; }
.toc li { padding: 0.15rem 0; }
.toc li::before { content: none; }
.toc a { font-size: 0.82rem; color: #a89090; }
.toc a:hover { color: var(--accent); text-decoration: none; }
.page-links { list-style: none; }
.page-links li { padding: 0.15rem 0; }
.page-links li::before { content: none; }
.page-links a { font-size: 0.82rem; color: #a89090; }
.page-links a:hover { color: var(--accent); text-decoration: none; }