/* ============================================================
   OCCLUDE — docs.css
   Docs layout: sidebar + content
   ============================================================ */

.docs-layout {
  display: grid;
  grid-template-columns: 200px 1fr;
  gap: 48px;
  padding-top: 48px;
  min-height: calc(100vh - 200px);
}

/* ---------- Sidebar ---------- */
.docs-sidebar {
  position: sticky;
  top: 28px;
  align-self: start;
}
.docs-sidebar-title {
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-3);
  margin-bottom: 18px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--rule);
}
.docs-sidebar nav {
  display: flex;
  flex-direction: column;
  gap: 0;
}
.docs-sidebar nav a {
  display: block;
  padding: 8px 0;
  font-size: 13px;
  color: var(--ink-3);
  border-bottom: 0;
  letter-spacing: 0.02em;
  border-left: 2px solid transparent;
  padding-left: 14px;
}
.docs-sidebar nav a:hover { color: var(--ink); }
.docs-sidebar nav a.active {
  color: var(--ink);
  font-weight: 500;
  border-left-color: var(--ink);
}

/* ---------- Mobile sidebar (details/summary) ---------- */
.docs-sidebar-mobile {
  display: none;
  margin-bottom: 28px;
}
.docs-sidebar-mobile summary {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink);
  cursor: pointer;
  padding: 12px 16px;
  border: 1px solid var(--rule);
  background: rgba(20,23,29,0.04);
  list-style: none;
}
.docs-sidebar-mobile summary::-webkit-details-marker { display: none; }
.docs-sidebar-mobile summary::after {
  content: ' +';
  color: var(--ink-3);
}
.docs-sidebar-mobile[open] summary::after {
  content: ' -';
}
.docs-sidebar-mobile nav {
  border: 1px solid var(--rule);
  border-top: 0;
  display: flex;
  flex-direction: column;
}
.docs-sidebar-mobile nav a {
  display: block;
  padding: 10px 16px;
  font-size: 13px;
  color: var(--ink-3);
  border-bottom: 1px solid var(--rule);
}
.docs-sidebar-mobile nav a:last-child { border-bottom: 0; }
.docs-sidebar-mobile nav a:hover { color: var(--ink); background: rgba(20,23,29,0.02); }
.docs-sidebar-mobile nav a.active { color: var(--ink); font-weight: 500; }

/* ---------- Content ---------- */
.docs-content {
  max-width: 720px;
}
.docs-content h1 {
  font-family: var(--mono);
  font-weight: 500;
  font-size: 32px;
  letter-spacing: -0.01em;
  color: var(--ink);
  line-height: 1.2;
  margin-bottom: 28px;
}
.docs-content h2 {
  font-family: var(--mono);
  font-weight: 500;
  font-size: 20px;
  letter-spacing: -0.005em;
  color: var(--ink);
  line-height: 1.3;
  margin-top: 48px;
  margin-bottom: 16px;
  padding-top: 24px;
  border-top: 1px solid var(--rule);
}
.docs-content h2:first-of-type {
  margin-top: 0;
  padding-top: 0;
  border-top: 0;
}
.docs-content h3 {
  font-family: var(--mono);
  font-weight: 500;
  font-size: 15px;
  color: var(--ink);
  margin-top: 32px;
  margin-bottom: 12px;
}
.docs-content p {
  font-family: var(--body);
  font-size: 15px;
  line-height: 1.65;
  color: var(--ink-2);
  margin-bottom: 18px;
  max-width: 65ch;
}
.docs-content ul,
.docs-content ol {
  font-family: var(--body);
  font-size: 15px;
  line-height: 1.65;
  color: var(--ink-2);
  margin-bottom: 18px;
  padding-left: 24px;
}
.docs-content li { margin-bottom: 6px; }
.docs-content pre {
  background: var(--paper-2);
  border: 1px solid var(--rule);
  padding: 18px 22px;
  font-family: var(--mono);
  font-size: 13px;
  line-height: 1.6;
  color: var(--ink);
  overflow-x: auto;
  margin-bottom: 24px;
  white-space: pre;
}
.docs-content code {
  font-family: var(--mono);
  font-size: 13px;
  color: var(--ink);
  background: rgba(20,23,29,0.05);
  padding: 1px 5px;
}
.docs-content pre code {
  background: none;
  padding: 0;
}
.docs-content table {
  width: 100%;
  border-collapse: collapse;
  margin-bottom: 24px;
  font-size: 13px;
}
.docs-content th {
  text-align: left;
  font-size: 11px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--ink-3);
  padding: 8px 12px;
  border-bottom: 1px solid var(--rule);
  font-weight: 500;
}
.docs-content td {
  padding: 8px 12px;
  border-bottom: 1px solid var(--rule);
  color: var(--ink-2);
}
.docs-content .callout {
  padding: 16px 20px;
  border: 1px solid var(--rule);
  background: rgba(229,223,208,0.4);
  margin-bottom: 24px;
  font-family: var(--body);
  font-size: 14px;
  line-height: 1.55;
  color: var(--ink-2);
}
.docs-content .callout strong {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  display: block;
  margin-bottom: 4px;
  color: var(--ink);
}