/* doc.css — long-form reading page for exarch (the profiles reference).
   Shared tokens, menubar, window, footer live in exarch.css. */

html {
  line-height: 1.74;
  scroll-behavior: smooth;
  scroll-padding-top: 3rem;
}

main {
  position: relative;
  z-index: 1;
  max-width: 54rem;
  margin: 0 auto;
  width: 100%;
  padding: 1.2rem 1.2rem 2rem;
}

article {
  padding: 1.9rem 1.8rem 2.1rem;
  font-family: var(--serif);
  font-size: 1.04rem;
  line-height: 1.72;
  color: var(--ink);
}

/* ── headings (the machine's voice: mono) ── */
article h1 {
  font-family: var(--mono);
  font-size: clamp(1.6rem, 5vw, 2.2rem);
  font-weight: 600;
  line-height: 1.2;
  color: var(--porphyry);
  margin-bottom: 1.4rem;
  padding-bottom: 0.5rem;
  border-bottom: 2px solid var(--gold);
}
article h2 {
  font-family: var(--mono);
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--ink);
  margin: 2.4rem 0 0.7rem;
  scroll-margin-top: 3rem;
}
article h3 {
  font-family: var(--mono);
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--porphyry);
  margin: 1.8rem 0 0.5rem;
  scroll-margin-top: 3rem;
}
article h4 {
  font-family: var(--mono);
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--muted);
  letter-spacing: 0.02em;
  margin: 1.3rem 0 0.4rem;
}
article p { margin-bottom: 1.1rem; }
article ul, article ol { margin: 0.6rem 0 1.1rem 1.6rem; }
article li { margin-bottom: 0.4rem; }
article li > ul, article li > ol { margin-bottom: 0.2rem; }
article strong { color: var(--ink); font-weight: 600; }
article em { font-style: italic; }
article a { color: var(--porphyry); }
article a:hover { color: var(--porphyry-2); }

/* ── code ── */
article code {
  font-family: var(--mono);
  font-size: 0.84em;
  color: var(--gold);
  background: var(--parchment-2);
  padding: 0.05em 0.32em;
  border: 1px solid var(--line);
}
article pre {
  font-family: var(--mono);
  font-size: 0.84rem;
  line-height: 1.7;
  background: var(--parchment-2);
  border: 1px solid var(--line);
  border-left: 2px solid var(--gold);
  padding: 1rem 1.2rem;
  margin: 1rem 0 1.4rem;
  overflow-x: auto;
  scrollbar-width: thin;
  scrollbar-color: var(--line) transparent;
}
article pre::-webkit-scrollbar { height: 4px; }
article pre::-webkit-scrollbar-thumb { background: var(--line); }
article pre code {
  font-size: inherit;
  color: var(--ink);
  background: none;
  padding: 0;
  border: none;
}

/* ── blockquote, rule, table ── */
article blockquote {
  border-left: 3px solid var(--porphyry);
  padding: 0.1rem 0 0.1rem 1.1rem;
  margin: 1.1rem 0;
  color: var(--muted);
  font-style: italic;
}
article hr {
  border: none;
  border-top: 1px solid var(--line);
  margin: 2rem 0;
}
article table {
  border-collapse: collapse;
  width: 100%;
  margin: 1rem 0 1.4rem;
  font-family: var(--mono);
  font-size: 0.82rem;
}
article th, article td {
  text-align: left;
  padding: 0.45rem 0.65rem;
  border: 1px solid var(--line);
  vertical-align: top;
}
article th {
  background: var(--crest-field);
  font-weight: 600;
  color: var(--crest-text);
  border-color: var(--gold);
}
article td code { font-size: 0.92em; }
article td:first-child code { color: var(--porphyry); font-weight: 600; }

/* ── responsive ── */
@media (max-width: 36rem) {
  main { padding: 0.8rem 0.7rem 2rem; }
  article { padding: 1.4rem 1.1rem; }
  article table { font-size: 0.74rem; }
  .menubar .toc { font-size: 0.62rem; }
}