/* Topic discovery shares the catalogue's type, palette and column alignment. */
html { overflow-anchor: none; }
.topics-shell { max-width: 1240px; margin: auto; padding: 40px; }
.topics-heading { margin: 0 0 32px; }
.topics-heading h1 { font-size: 34px; line-height: 1.3; letter-spacing: -.04em; }
.topics-heading p { margin-top: 12px; color: var(--muted); font-size: 14px; word-break: keep-all; }
.topics-layout { display: grid; grid-template-columns: 192px minmax(0, 1fr); gap: 54px; align-items: start; }
.topics-sidebar { position: sticky; top: calc(var(--site-header-height) + 24px); max-height: calc(100dvh - var(--site-header-height) - 48px); overflow-y: auto; scrollbar-gutter: stable; }
.topics-sidebar h2 { margin: 0 12px 12px; color: var(--muted); font-size: 12px; font-weight: 400; }
.topic-categories { display: grid; gap: 4px; }
.topic-categories a { display: flex; align-items: center; justify-content: space-between; gap: 12px; min-height: 44px; padding: 8px 12px; color: #444444; font-size: 13px; border-radius: 3px; }
.topic-categories a:hover { background: var(--wash); text-decoration: none; }
.topic-categories a[aria-current] { color: var(--ink); background: var(--selected); font-weight: 600; box-shadow: inset 2px 0 0 var(--accent); }
.topic-categories a > span:first-child { word-break: keep-all; }
.category-count { color: var(--muted); font-size: 12px; font-variant-numeric: tabular-nums; }
[aria-current] .category-count { color: inherit; }
.topics-main { min-width: 0; }
.topic-search { display: flex; align-items: center; min-height: 48px; border: 1px solid #c8c8c8; border-radius: 3px; gap: 12px; padding-inline: 14px 8px; }
.topic-search:focus-within { border-color: var(--ink); outline: 1px solid var(--ink); }
.topic-search > svg { width: 18px; height: 18px; flex: none; fill: none; stroke: var(--muted); stroke-width: 1.5; }
.topic-search input { font: inherit; color: var(--ink); background: transparent; border: 0; padding: 10px 0; min-width: 0; flex: 1; width: 100%; caret-color: var(--blue); outline: 0; }
.topic-search input::placeholder { color: var(--muted); opacity: 1; }
.topic-search input::-webkit-search-cancel-button { display: none; }
.topic-search button, .topic-empty button { cursor: pointer; font: inherit; color: var(--blue); background: transparent; border: 0; min-height: 44px; padding: 8px 12px; font-size: 13px; }
.topic-search button:hover, .topic-empty button:hover { background: var(--wash); }
.topic-search-help { margin-top: 10px; font-size: 12px; line-height: 1.8; color: #5c5c5c; word-break: keep-all; }
.scripture-source-match { grid-column: 1 / -1; margin-top: 8px; font-size: 12px; line-height: 1.8; color: #444444; overflow-wrap: anywhere; }
.source-locations a.is-scripture-match { border-color: var(--accent); font-weight: 600; text-decoration: underline; text-underline-offset: .2em; }
.reading-scripture-context { margin-top: 6px; font-size: 12px; line-height: 1.8; color: #444444; overflow-wrap: anywhere; }
.topic-results { display: flex; align-items: baseline; justify-content: space-between; flex-wrap: wrap; gap: 8px; margin-top: 24px; padding-bottom: 12px; color: var(--muted); font-size: 12px; }
[data-result-count] { font-variant-numeric: tabular-nums; }
.topic-section { margin-bottom: 40px; }
.topic-section > h2 { font-size: 20px; line-height: 1.5; letter-spacing: -.03em; color: var(--ink); padding-block: 28px 12px; border-bottom: 1px solid var(--ink); scroll-margin-top: 24px; }
.topic-entry { border-bottom: 1px solid var(--line); scroll-margin-top: 24px; }
.topic-entry:target { scroll-margin-top: 24px; }
.topic-disclosure > summary { display: grid; grid-template-columns: minmax(0, 1fr) auto 20px; column-gap: 16px; row-gap: 8px; padding: 20px 0; cursor: pointer; list-style: none; }
.topic-disclosure > summary::-webkit-details-marker { display: none; }
.topic-disclosure > summary h3 { font-size: 17px; line-height: 1.6; font-weight: 600; grid-column: 1; }
.topic-disclosure > summary:hover h3 { text-decoration: underline; text-decoration-color: var(--accent); text-underline-offset: .25em; }
.topic-disclosure > summary:focus-visible { outline-offset: -2px; }
.topic-size { font-size: 12px; color: var(--muted); white-space: nowrap; padding-top: 4px; font-variant-numeric: tabular-nums; }
.topic-chevron { width: 20px; height: 20px; stroke: var(--muted); stroke-width: 1.5; fill: none; align-self: start; margin-top: 4px; }
.topic-description { grid-row: 2; grid-column: 1 / -1; padding-right: 36px; font-size: 14px; line-height: 1.8; color: #5c5c5c; word-break: keep-all; overflow-wrap: anywhere; max-width: 72ch; }
.topic-disclosure[open] > summary h3 { color: var(--ink); }
.topic-disclosure[open] > summary { box-shadow: inset 2px 0 0 var(--accent); padding-left: 14px; }
.topic-disclosure[open] > summary > .topic-chevron, .topic-mobile-categories[open] > summary > .topic-chevron { transform: rotate(180deg); }
.topic-detail { padding: 0 24px 24px; background: var(--wash); }
.topic-attribution { padding-block: 16px; font-size: 12px; color: #5c5c5c; line-height: 1.8; word-break: keep-all; }
.topic-sources { margin: 0; padding: 0; list-style: none; }
.topic-source { display: grid; grid-template-columns: minmax(180px, 1fr) minmax(0, 1.25fr); column-gap: 24px; padding-block: 16px; border-top: 1px solid var(--line); }
.source-work { min-width: 0; }
.source-work p { font-size: 14px; line-height: 1.7; word-break: keep-all; overflow-wrap: anywhere; }
.source-author, .source-relation { display: block; font-size: 12px; color: #5c5c5c; margin-top: 4px; }
.source-locations { display: flex; align-items: start; align-content: start; flex-wrap: wrap; gap: 4px 8px; }
.source-locations a { display: inline-flex; align-items: center; min-width: 44px; min-height: 44px; padding: 8px; font-size: 14px; line-height: 1.6; border-bottom: 1px solid #d0d0d0; overflow-wrap: anywhere; }
.source-locations a:hover { background: var(--selected); text-decoration: none; border-color: var(--ink); }
.topic-mobile-categories { display: none; }
.topic-empty { padding-block: 40px; border-top: 1px solid var(--line); }
.topic-empty h2 { font-size: 18px; }
.topic-empty p { font-size: 14px; color: var(--muted); margin-block: 12px 16px; }
.topic-empty button { border: 1px solid #c8c8c8; border-radius: 3px; }
.topics-footer { display: flex; flex-wrap: wrap; gap: 12px 24px; margin-top: 40px; border-top: 1px solid var(--line); padding-top: 24px; font-size: 12px; }
.topics-footer a { color: var(--muted); }
@media (max-width: 1000px) {
  .topics-shell { padding: 32px 28px; }
  .topics-layout { grid-template-columns: 168px minmax(0, 1fr); gap: 32px; }
  .topic-categories a { padding-inline: 8px; }
  .topic-source { grid-template-columns: 1fr; gap: 8px; }
}
@media (max-width: 720px) {
  .topics-shell { padding: 24px 20px 32px; }
  .topics-heading { margin: 0 0 24px; }
  .topics-heading h1 { font-size: 26px; }
  .topics-heading p { font-size: 13px; line-height: 1.8; }
  .topics-layout { display: block; }
  .topics-sidebar { position: static; display: block; max-height: none; overflow: visible; margin-bottom: 24px; }
  .desktop-topic-categories { display: none; }
  .topic-search input { font-size: 16px; }
  .topic-mobile-categories { display: block; position: sticky; top: var(--site-header-height); z-index: 2; margin-top: 12px; background: #fff; border-bottom: 1px solid var(--line); max-height: calc(100dvh - var(--site-header-height) - 16px); overflow: auto; }
  .topic-entry, .topic-entry:target, .topic-section > h2 { scroll-margin-top: 72px; }
  .topic-mobile-categories > summary { display: flex; align-items: center; gap: 12px; min-height: 48px; font-size: 13px; color: var(--muted); list-style: none; cursor: pointer; }
  .topic-mobile-categories > summary::-webkit-details-marker { display: none; }
  .topic-mobile-categories [data-current-category] { color: var(--blue); }
  .topic-mobile-categories .topic-chevron { margin: 0 0 0 auto; align-self: center; flex: none; }
  .topic-mobile-categories nav { padding-bottom: 12px; }
  .topic-results { margin-top: 20px; padding-bottom: 4px; }
  .topic-section > h2 { font-size: 16px; padding-top: 16px; }
  .topic-disclosure > summary { column-gap: 12px; grid-template-columns: minmax(0, 1fr) 20px; padding-block: 20px; }
  .topic-disclosure > summary h3 { font-size: 16px; line-height: 1.65; }
  .topic-disclosure > summary .topic-chevron { grid-column: 2; grid-row: 1; }
  .topic-size { grid-column: 1; grid-row: 3; padding-top: 0; font-size: 13px; }
  .topic-description { grid-column: 1 / -1; padding-right: 0; font-size: 13px; line-height: 1.8; }
  .topic-detail { padding: 0 16px 16px; }
  .topic-attribution { font-size: 12px; }
  .topic-source { gap: 8px; }
  .source-locations { gap: 4px; }
  .topic-section { margin-bottom: 24px; }
  .topics-footer { margin-top: 24px; }
}
@media (prefers-reduced-motion: no-preference) {
  .topic-chevron { transition: transform .15s ease-out; }
}
@media print {
  .site-header, .topics-sidebar, .topic-search, .topic-mobile-categories, .topics-footer, .topic-chevron, .topic-results { display: none; }
  .topics-shell { padding: 0; }
  .topics-heading { margin-left: 0; }
  .topics-layout { display: block; }
  .topic-section[hidden], .topic-entry[hidden] { display: block !important; }
  details::details-content { content-visibility: visible; display: block; }
  .topic-detail { background: transparent; }
}
.source-work-title { display: inline-block; min-height: 44px; padding-block: 8px; color: var(--blue); }
.source-work-title:hover { text-decoration: underline; }
.source-locations a[aria-current] { background: var(--selected); color: var(--ink); border-color: var(--accent); font-weight: 600; }
.topic-resume { display: block; margin: 0 0 16px; padding: 10px 12px; min-height: 44px; max-width: 100%; background: #fff; border: 1px solid #c8c8c8; border-radius: 3px; color: var(--blue); font: 13px/1.7 var(--font); text-align: left; overflow-wrap: anywhere; cursor: pointer; }
.topic-resume:hover { background: var(--selected); }
.topic-reading { margin-top: 24px; border-top: 1px solid #111111; scroll-margin-top: 24px; }
.topic-reading-layout { display: block; }
.topic-reading-list > summary { display: none; }
.topic-reading-list:not([open]) > .topic-sources { display: block; }
.is-reading .topic-reading-layout { display: grid; grid-template-columns: 196px minmax(0, 1fr); gap: 24px; align-items: start; }
.is-reading .topic-reading-list { position: sticky; top: calc(var(--site-header-height) + 24px); max-height: calc(100dvh - var(--site-header-height) - 48px); overflow-y: auto; scrollbar-gutter: stable; }
.is-reading .topic-reading-list > summary { display: block; min-height: 44px; padding-block: 10px; color: var(--muted); font-size: 12px; cursor: pointer; }
.is-reading .topic-source { grid-template-columns: 1fr; gap: 8px; }
.is-reading .source-locations { gap: 4px; }
.is-reading .topic-reading { margin-top: 0; }
.is-reading .topic-reading-toolbar { display: block; }
.is-reading .topic-reading-controls { margin-top: 12px; }
.is-reading .topic-reading-list:not([open]) > .topic-sources { display: none; }
.topic-reading-toolbar { position: sticky; top: var(--site-header-height); z-index: 3; background: #fff; padding: 16px 0; border-bottom: 1px solid var(--line); display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 12px 24px; }
.reading-topic-title { display: inline-block; color: var(--muted); font-size: 12px; margin-bottom: 6px; }
.topic-reading-toolbar h4 { margin: 0; font-size: 17px; line-height: 1.7; word-break: keep-all; }
.reading-source-author { font-size: 12px; color: var(--muted); margin-top: 4px; }
.topic-reading-controls { display: flex; align-items: center; gap: 8px; font-size: 12px; }
.topic-reading-controls button, .topic-reading-actions button { font: inherit; background: #fff; color: var(--blue); min-height: 44px; padding: 8px 12px; border: 1px solid var(--line); border-radius: 3px; cursor: pointer; }
.topic-reading-controls button:hover:not(:disabled), .topic-reading-actions button:hover { background: var(--wash); }
.topic-reading-controls button:disabled { color: #a8a8a8; cursor: default; }
.topic-reading-controls { flex-wrap: wrap; }
.topic-reading-controls > a { display: inline-flex; align-items: center; min-height: 44px; padding-block: 8px; }
.topic-reading-controls span { color: var(--muted); font-variant-numeric: tabular-nums; }
.topic-reading-body { padding-top: 24px; }
.topic-reading-body .translation { margin: 0; font: 18px/1.8 'AppleMyungjo', 'Nanum Myeongjo', 'Batang', serif; word-break: keep-all; overflow-wrap: anywhere; }
.topic-reading-body .original { margin: 18px 0 0; font: 17px/1.8 Georgia, 'Times New Roman', serif; color: #555555; overflow-wrap: anywhere; }
.topic-reading-notes { margin-top: 24px; font-size: 13px; line-height: 1.9; }
.topic-reading-notes summary { color: var(--blue); cursor: pointer; }
.topic-reading-notes p { margin-top: 12px; }
.topic-reading-actions { margin-top: 24px; display: flex; flex-wrap: wrap; align-items: center; gap: 12px 24px; font-size: 13px; }
.topic-reading-actions a { display: inline-flex; align-items: center; min-height: 44px; }
.topic-reading [data-align] { border-radius: 2px; }
.topic-reading [data-align].is-aligned { background: #f6e1de; color: #111111; box-decoration-break: clone; -webkit-box-decoration-break: clone; }
@media (max-width: 720px) {
  .topics-shell:has(.topic-entry.is-reading:not([hidden])) .topic-mobile-categories { position: static; }
  .topic-reading-toolbar { gap: 12px; }
  .topic-reading-toolbar h4 { font-size: 16px; }
  .topic-reading-controls { width: 100%; }
}
@media (max-width: 1000px) {
  .is-reading .topic-reading-layout { display: block; }
  .is-reading .topic-reading-list { position: static; max-height: 38dvh; margin-bottom: 16px; }
  .is-reading .topic-reading-list > summary { font-size: 14px; }
}
@media print { .topic-reading-toolbar { position: static; } .topic-reading-controls, .topic-reading-actions { display: none; } }

.is-comparing .topic-reading-layout { display: block; }
.is-comparing .topic-reading-list { display: none; position: static; max-height: 38dvh; margin-bottom: 16px; }
.is-comparing.is-comparing-list-open .topic-reading-list { display: block; }
.topic-comparison-choices { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 16px; margin-top: 16px; }
.topic-comparison-choices-wrapper > summary { display: none; min-height: 44px; padding: 10px 0; color: var(--blue); font-size: 13px; cursor: pointer; }
.topic-comparison-choices label { min-width: 0; display: grid; gap: 6px; color: var(--muted); font-size: 12px; }
.topic-comparison-choices select { width: 100%; min-width: 0; min-height: 44px; padding: 8px; border: 1px solid var(--line); border-radius: 3px; background: #fff; color: var(--ink); font: 13px/1.5 var(--font); }
.topic-comparison-tabs { display: flex; gap: 0; margin-top: 16px; border-bottom: 1px solid var(--line); }
.topic-comparison-tabs button { flex: 1; min-width: 0; min-height: 44px; padding: 10px 8px; border: 0; border-bottom: 2px solid transparent; background: transparent; color: var(--muted); font: 13px/1.6 var(--font); cursor: pointer; word-break: keep-all; }
.topic-comparison-tabs button[aria-selected="true"] { color: var(--ink); border-bottom-color: var(--accent); font-weight: 600; }
.topic-comparison-tabs button:hover { background: var(--wash); }
.topic-comparison-grid { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 28px; }
.topic-comparison-pane { min-width: 0; padding-top: 20px; }
.comparison-source-title { margin: 0; font-size: 17px; line-height: 1.7; word-break: keep-all; }
.topic-comparison-pane .reading-source-author { margin-top: 4px; }
.topic-comparison-pane .topic-reading-body { padding-top: 16px; }
.topic-comparison-pane .reading-scripture-context { font-size: 12px; }
@media (max-width: 720px) {
  .topic-comparison-choices-wrapper { margin-top: 8px; }
  .topic-comparison-choices-wrapper > summary { display: list-item; list-style-position: inside; }
  .topic-comparison-choices { grid-template-columns: 1fr; gap: 10px; }
  .topic-comparison-grid { display: block; }
  .topic-comparison-grid[data-active-pane="read"] [data-comparison-pane="compare"],
  .topic-comparison-grid[data-active-pane="compare"] [data-comparison-pane="read"] { display: none; }
}
.copy-fallback { flex-basis: 100%; width: 100%; }
.copy-fallback textarea { display: block; box-sizing: border-box; width: 100%; min-height: 96px; font: inherit; font-size: 16px; border: 1px solid var(--line); padding: 10px; color: var(--ink); }
.all-scripture-search { display: inline-flex; align-items: center; min-height: 44px; margin-block: 4px 12px; font-size: 14px; }