/* Kultur & Zeitgeschichte: a compact index beside the complete reading entry. */
body[data-route="trivia"] {
  --culture-copper: #b77947;
  --culture-surface: #fffdf8;
  --culture-chip-surface: #fffdf8;
}
body[data-route="trivia"] #routeContent { min-width: 0; overflow-wrap: anywhere; }
/* Register and reader geometry come from RG-01/RD-01 in shell.css. */
body[data-route="trivia"] .culture-choice > span { min-width:0; overflow-wrap:anywhere; }
body[data-route="trivia"] #cultureDetail { scroll-margin-top:calc(var(--topbar-h) + 16px); }

body[data-route="trivia"] .culture-primer {
  display: block;
  margin: 0 0 16px;
  padding: 16px 20px;
  border: 1px solid var(--route-line);
  border-left: 4px solid var(--route-accent);
  border-radius: 11px;
  background: var(--culture-surface);
  box-shadow: none;
}
body[data-route="trivia"] .culture-primer h2 { margin: 0 0 8px; color: var(--route-deep); font: 750 1.4rem/1.25 var(--font-editorial); }
body[data-route="trivia"] .culture-primer p { max-width: 75ch; margin: 0 0 10px; font-size: .94rem; line-height: 1.65; }
body[data-route="trivia"] .culture-primer > :last-child { margin-bottom: 0; }

body[data-route="trivia"] .culture-filter-row { display: grid; grid-template-columns: minmax(0, 1fr); gap: 11px; min-width: 0; margin: 0 0 12px; }
body[data-route="trivia"] .culture-toolbar-actions { display: flex; flex: 0 0 auto; flex-wrap: wrap; align-items: center; gap: 6px; min-width: 0; padding: 10px; border-top: 1px solid var(--route-line); }
body[data-route="trivia"] .culture-filter-row label {
  display: grid;
  flex: 1 1 145px;
  gap: 5px;
  min-width: 0;
  color: var(--route-deep);
  font-size: .78rem;
  font-weight: 650;
  line-height: 1.5;
}
body[data-route="trivia"] .culture-filter-row :is(input[type="search"], select),
body[data-route="trivia"] .culture-mobile-picker select {
  min-width: 0;
  width: 100%;
  min-height: 44px;
  max-width: 100%;
  padding: 9px 10px;
  border: 1px solid var(--route-line);
  border-radius: 10px;
  color: var(--ink);
  background: white;
  font-size: var(--type-ui);
  font-weight: 600;
  line-height: 1.4;
}
body[data-route="trivia"] .culture-filter-row input[type="search"]::placeholder { color: var(--ink-soft); opacity: 1; }
body[data-route="trivia"] .culture-anchor-filter { display: flex; flex-wrap: wrap; gap: 8px; min-width: 0; margin: 0 0 12px; color: var(--route-deep); background: var(--route-soft); }
body[data-route="trivia"] .culture-timeline { margin: 16px 0 0; padding: 16px; overflow: visible; border: 1px solid var(--route-line); border-radius: 9px; background: #fffdf8; box-shadow: none; }
body[data-route="trivia"] .culture-timeline .section-title { flex-wrap: wrap; align-items: center; gap: 10px; }
body[data-route="trivia"] .culture-timeline :is(h2, h3) { margin: 0 0 10px; color: var(--route-deep); font: 750 1.15rem/1.3 var(--font-editorial); }
body[data-route="trivia"] .culture-timeline p { max-width: 75ch; margin-bottom: 0; font-size: .84rem; line-height: 1.65; }
body[data-route="trivia"] .culture-era-track { grid-template-columns: repeat(auto-fit, minmax(min(100%, 145px), 1fr)); gap: 8px; padding-top: 0; overflow: visible; }
body[data-route="trivia"] .culture-era-track::before,
body[data-route="trivia"] .culture-era::before { display: none; }
body[data-route="trivia"] .culture-era { min-width: 0; min-height: 44px; border-color: var(--route-line); background: var(--culture-chip-surface); overflow-wrap: anywhere; }
body[data-route="trivia"] .culture-era:is(:hover, :focus-visible, .active, [aria-pressed="true"]) { color: #fffdf8; border-color: var(--route-deep); background: var(--route-deep); }
body[data-route="trivia"] .culture-era:is(.active, [aria-pressed="true"]) { box-shadow: inset 4px 0 var(--culture-copper); }

/* Cultural details can also be opened from a room or figure inspector. */
body.culture-inspector-open #inspector {
  --route-accent: #216b78;
  --route-accent-ink: #16525d;
  --route-deep: #183f48;
  --route-soft: #dcecee;
  --route-line: #9fc4ca;
  --culture-copper: #b77947;
  --culture-surface: #fffdf8;
  --culture-chip-surface: #fffdf8;
}
:is(body[data-route="trivia"] .culture-reading, body.culture-inspector-open :where(#inspectorBody)) { color: var(--ink); line-height: 1.7; }
:is(body[data-route="trivia"] .culture-reading, body.culture-inspector-open :where(#inspectorBody)) :is(p, ul, ol, dl, blockquote) { max-width: 75ch; }
:is(body[data-route="trivia"] .culture-reading, body.culture-inspector-open :where(#inspectorBody)) p { margin: 0 0 15px; color: var(--ink-soft); font-size: .96rem; line-height: 1.72; }
:is(body[data-route="trivia"] .culture-reading, body.culture-inspector-open :where(#inspectorBody)) :is(h2, h3, h4) { color: var(--route-deep); }

:is(body[data-route="trivia"] .culture-reading, body.culture-inspector-open :where(#inspectorBody)) h3 { margin: 24px 0 10px; font: 750 1.2rem/1.25 var(--font-editorial); }
:is(body[data-route="trivia"] .culture-reading, body.culture-inspector-open :where(#inspectorBody)) h4 { margin: 20px 0 8px; font-size: 1rem; line-height: 1.4; }
:is(body[data-route="trivia"] .culture-reading, body.culture-inspector-open :where(#inspectorBody)) :is(ul, ol) { padding-left: 23px; }
:is(body[data-route="trivia"] .culture-reading, body.culture-inspector-open :where(#inspectorBody)) li { margin: 8px 0; }
:is(body[data-route="trivia"] .culture-reading, body.culture-inspector-open :where(#inspectorBody)) :is(code, kbd) { font-family: var(--font-code); font-size: .88em; white-space: normal; overflow-wrap: anywhere; }
:is(body[data-route="trivia"] .culture-reading, body.culture-inspector-open :where(#inspectorBody)) :is(.culture-code, .inter-code) { padding: 0; border: 0; color: inherit; background: transparent; }
:is(body[data-route="trivia"] .culture-reading, body.culture-inspector-open :where(#inspectorBody)) :is(.culture-emphasis, .inter-emphasis) { color: inherit; font-weight: 650; }
:is(body[data-route="trivia"] .culture-reading, body.culture-inspector-open :where(#inspectorBody)) .page-kicker { color: var(--route-accent-ink); }
:is(body[data-route="trivia"] .culture-reading, body.culture-inspector-open :where(#inspectorBody)) .culture-detail-section { margin: 0 0 27px; }
:is(body[data-route="trivia"] .culture-reading, body.culture-inspector-open :where(#inspectorBody)) .culture-detail-section > h3 { margin-top: 6px; }
:is(body[data-route="trivia"] .culture-reading, body.culture-inspector-open :where(#inspectorBody)) .culture-reader-context { padding: 17px 19px; border-color: var(--route-line); color: var(--route-deep); background: var(--route-soft); font-family: inherit; }
:is(body[data-route="trivia"] .culture-reading, body.culture-inspector-open :where(#inspectorBody)) .culture-boundaries { padding: 18px 20px; border-left: 4px solid var(--culture-copper); color: var(--ink-soft); background: #f8f1e8; }
:is(body[data-route="trivia"] .culture-reading, body.culture-inspector-open :where(#inspectorBody)) .culture-detail-section > :last-child,
body[data-route="trivia"] .culture-reading > :last-child { margin-bottom: 0; }
:is(body[data-route="trivia"] .culture-reading, body.culture-inspector-open :where(#inspectorBody)) .culture-text-block { margin: 15px 0; padding: 17px; border-color: var(--route-line); color: var(--ink); background: var(--route-soft); }
:is(body[data-route="trivia"] .culture-reading, body.culture-inspector-open :where(#inspectorBody)) .culture-text-block header { flex-wrap: wrap; }
:is(body[data-route="trivia"] .culture-reading, body.culture-inspector-open :where(#inspectorBody)) .culture-text-block :is(p, blockquote, dd) { color: var(--route-deep); }
:is(body[data-route="trivia"] .culture-reading, body.culture-inspector-open :where(#inspectorBody)) .culture-text-block blockquote { margin: 12px 0; border-left-color: var(--route-accent); font: .97rem/1.72 var(--font-editorial); }
:is(body[data-route="trivia"] .culture-reading, body.culture-inspector-open :where(#inspectorBody)) .culture-text-block :is(code, dt) { color: var(--route-accent-ink); background: transparent; }
:is(body[data-route="trivia"] .culture-reading, body.culture-inspector-open :where(#inspectorBody)) .culture-text-block details { color: var(--ink-soft); font-size: .84rem; line-height: 1.65; }
:is(body[data-route="trivia"] .culture-reading, body.culture-inspector-open :where(#inspectorBody)) .culture-text-block summary { min-height: 44px; padding: 10px 0; color: var(--route-accent-ink); cursor: pointer; }
:is(body[data-route="trivia"] .culture-reading, body.culture-inspector-open :where(#inspectorBody)) .culture-text-block .key-values { grid-template-columns: minmax(105px, .7fr) minmax(0, 1.3fr); gap: 8px 15px; }
:is(body[data-route="trivia"] .culture-reading, body.culture-inspector-open :where(#inspectorBody)) .culture-text-block mark { color: #183f48; background: #f0d0b4; }
:is(body[data-route="trivia"] .culture-reading, body.culture-inspector-open :where(#inspectorBody)) .culture-manual-ref { padding: 16px; border-color: #dfcdb9; background: #f8f1e8; }
:is(body[data-route="trivia"] .culture-reading, body.culture-inspector-open :where(#inspectorBody)) .culture-manual-ref blockquote { font-size: .96rem; line-height: 1.7; }

body[data-route="trivia"] a.culture-ref,
body.culture-inspector-open #inspector a.culture-ref {
  display: inline-block;
  min-width: 0;
  min-height: 24px;
  max-width: 100%;
  margin: 2px 0;
  padding: 1px 7px;
  border: 1px solid var(--route-line);
  border-radius: 999px;
  color: var(--route-accent-ink);
  background: var(--culture-chip-surface, #fffdf8);
  font-size: .94em;
  font-weight: 650;
  line-height: 1.35;
  text-align: left;
  text-decoration: none;
  vertical-align: baseline;
  white-space: normal;
  overflow-wrap: anywhere;
}
body[data-route="trivia"] a.culture-ref:is(:hover, :focus-visible),
body.culture-inspector-open #inspector a.culture-ref:is(:hover, :focus-visible) { color: #fffdf8; border-color: var(--route-deep); background: var(--route-deep); text-decoration: none; }
body[data-route="trivia"] a.culture-ref :is(code, kbd, .inter-code, .inter-command),
body.culture-inspector-open #inspector a.culture-ref :is(code, kbd, .inter-code, .inter-command) { padding: 0; border: 0; color: inherit; background: transparent; font-size: 1em; font-weight: inherit; }
body[data-route="trivia"] a.culture-ref:is(:hover, :focus-visible) > :not(.evidence):not(.evidence-row),
body.culture-inspector-open #inspector a.culture-ref:is(:hover, :focus-visible) > :not(.evidence):not(.evidence-row) { color: inherit; }

:is(body[data-route="trivia"] .culture-reading, body.culture-inspector-open :where(#inspectorBody)) :is(.culture-anchor-list, .button-row) { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; }

body[data-route="trivia"] :is(.culture-anchor-list, .culture-reading .button-row, .page-actions, .culture-toolbar-actions, .culture-anchor-filter) :is(a.chip, a.button, button):not(.culture-era),
body[data-route="trivia"] a.external-source,
body[data-route="trivia"] [data-open-doc],
body.culture-inspector-open #inspector :is(.culture-anchor-list, .button-row) :is(a.chip, a.button, button),
body.culture-inspector-open #inspector a.external-source,
body.culture-inspector-open #inspector [data-open-doc] {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  min-width: 0;
  min-height: 44px;
  max-width: 100%;
  padding: 8px 14px;
  border: 1px solid var(--route-line);
  border-radius: 10px;
  color: var(--route-accent-ink);
  background: var(--culture-chip-surface, #fffdf8);
  font-size: var(--type-ui);
  font-weight: 650;
  line-height: 1.4;
  text-align: left;
  text-decoration: none;
  white-space: normal;
  overflow-wrap: anywhere;
}
body[data-route="trivia"] :is(.culture-anchor-list, .culture-reading .button-row, .page-actions, .culture-toolbar-actions, .culture-anchor-filter) :is(a.chip, a.button, button):not(.culture-era):is(:hover, :focus-visible),
body[data-route="trivia"] a.external-source:is(:hover, :focus-visible),
body[data-route="trivia"] [data-open-doc]:is(:hover, :focus-visible),
body.culture-inspector-open #inspector :is(.culture-anchor-list, .button-row) :is(a.chip, a.button, button):is(:hover, :focus-visible),
body.culture-inspector-open #inspector a.external-source:is(:hover, :focus-visible),
body.culture-inspector-open #inspector [data-open-doc]:is(:hover, :focus-visible) { color: #fffdf8; border-color: var(--route-deep); background: var(--route-deep); text-decoration: none; }
body[data-route="trivia"] :is(.culture-anchor-list, .culture-reading .button-row, .culture-source) :is(a, button):is(:hover, :focus-visible) > :not(.evidence):not(.evidence-row),
body.culture-inspector-open #inspector :is(.culture-anchor-list, .button-row, .culture-source) :is(a, button):is(:hover, :focus-visible) > :not(.evidence):not(.evidence-row) { color: inherit; }
body[data-route="trivia"] :is(.culture-anchor-list, .culture-reading .button-row, .culture-source) :is(a, button) :is(code, kbd),
body.culture-inspector-open #inspector :is(.culture-anchor-list, .button-row, .culture-source) :is(a, button) :is(code, kbd) { padding: 0; border: 0; color: inherit; background: transparent; font-size: 1em; }
body[data-route="trivia"] :is(.culture-workspace, .culture-toolbar-actions, .page-actions) :is(a, button, input, select, summary, [tabindex]):focus-visible,
body.culture-inspector-open #inspector :is(a, button, summary, [tabindex]):focus-visible { outline: 3px solid var(--route-accent); outline-offset: 3px; }
body[data-route="trivia"] .culture-reading:focus-visible { outline: 3px solid var(--route-accent); outline-offset: 3px; }
body[data-route="trivia"] #internalsTooltip {
  position: fixed;
  z-index: 120;
  width: min(290px, calc(100vw - 16px));
  padding: 12px 14px;
  border: 1px solid var(--route-line);
  border-radius: 9px;
  color: #fffdf8;
  background: var(--route-deep);
  box-shadow: 0 8px 24px #183f4840;
  font: 400 .86rem/1.5 var(--font-ui);
  overflow-wrap: anywhere;
  pointer-events: auto;
}

/* 13 uses the same controls as 02/03; evidence and confidence keep their
   semantic colors. The reading content also serves the unchanged inspector. */
body[data-route="trivia"] .culture-filter-row :is(input[type="search"], select),
body[data-route="trivia"] .culture-mobile-picker select {
  font-family: var(--font-ui);
  border-radius: 10px;
  padding: 10px 12px;
}
body[data-route="trivia"] :is(.culture-filter-row label, .culture-mobile-picker label) {
  font: 650 var(--type-small)/1.5 var(--font-ui);
}

body[data-route="trivia"] #routeContent .culture-anchor-list :is(a.chip, button.chip),
body.culture-inspector-open #inspector #inspectorBody .culture-anchor-list :is(a.chip, button.chip) {
  padding: 8px 12px; border-radius: 999px;
}
body[data-route="trivia"] .culture-anchor-list a.culture-ref,
body.culture-inspector-open #inspector .culture-anchor-list a.culture-ref {
  display: inline-flex; align-items: center;
  min-height: 44px; padding: 8px 12px;
  font: 650 var(--type-ui)/1.4 var(--font-ui);
}
:is(body[data-route="trivia"] .culture-reading, body.culture-inspector-open :where(#inspectorBody)) .culture-text-block {
  border-radius: 11px;
}
body.culture-inspector-open #inspectorTitle { color: var(--route-deep); }

@media (max-width: 900px), (max-height: 650px) {
  body[data-route="trivia"] .workspace { padding-top: 16px; }
  body[data-route="trivia"] .culture-primer { padding: 14px 16px; }
  body[data-route="trivia"] .culture-primer h2 { font-size: 1.3rem; }

  body[data-route="trivia"] .culture-reading .culture-text-block { padding: 14px; }
  :is(body[data-route="trivia"] .culture-reading, body.culture-inspector-open :where(#inspectorBody)) .culture-text-block .key-values { grid-template-columns: minmax(0, 1fr); gap: 4px; }
  :is(body[data-route="trivia"] .culture-reading, body.culture-inspector-open :where(#inspectorBody)) .culture-text-block .key-values dd { margin-bottom: 10px; }
  :is(body[data-route="trivia"] .culture-reading, body.culture-inspector-open :where(#inspectorBody)) .culture-reader-context { padding: 15px; }
}
@media (max-width: 400px) {
  
  body[data-route="trivia"] .culture-reading .culture-text-block { padding: 12px; }
  body[data-route="trivia"] .culture-reading .culture-boundaries { padding: 15px; }
}
@media (prefers-reduced-motion: reduce) {
  body[data-route="trivia"] .workspace { transition: none; }
}
@media print {
  body[data-route="trivia"] :is(.culture-toolbar-actions, .culture-index) { display: none; }

  body[data-route="trivia"] :is(.culture-detail-section > h3, .culture-title) { break-after: avoid; }
  body[data-route="trivia"] :is(.culture-text-block, .culture-source) { break-inside: avoid; }
}