:root {
  --carc-ink: #171717;
  --carc-muted: #68625c;
  --carc-line: #d8d1c7;
  --carc-soft: #f7f4ef;
  --carc-paper: #fffdf9;
  --carc-accent: #8a6a2f;
}

.carc-catalog-page,
.carc-catalog,
.carc-record {
  color: var(--carc-ink);
  font-family: Georgia, "Times New Roman", serif;
}

.carc-catalog-shell,
.carc-record {
  max-width: 1180px;
  margin: 0 auto;
  padding: 28px 20px 54px;
}

.carc-hero {
  border: 1px solid var(--carc-line);
  background: var(--carc-paper);
  padding: 30px;
  margin-bottom: 24px;
}

.carc-record-header {
  border: 0;
  background: transparent;
  padding: 0 0 18px;
  margin-bottom: 24px;
  border-bottom: 1px solid var(--carc-line);
}

.carc-hero h1 {
  margin: 0 0 8px;
  font-size: clamp(24px, 3vw, 34px);
  line-height: 1.02;
  font-weight: 400;
  letter-spacing: -0.02em;
  color: var(--carc-accent);
}

.carc-record .carc-record-header h1 {
  margin: 0 0 6px !important;
  font-size: 16px !important;
  line-height: 1.45 !important;
  font-weight: 700 !important;
  letter-spacing: 0 !important;
}

.carc-hero p {
  color: var(--carc-muted);
  font-size: 17px;
  margin: 0 0 20px;
}

.carc-record-summary,
.carc-subtitle {
  color: var(--carc-muted);
  font-size: 15px;
  margin: 0 0 8px;
}

.carc-search {
  display: grid;
  grid-template-columns: 1fr auto auto;
  gap: 10px;
  align-items: center;
}

.carc-search input[type="search"],
.carc-search input[type="text"],
.carc-search input[type="number"] {
  width: 100%;
  min-height: 46px;
  border: 1px solid var(--carc-line);
  background: #fff;
  padding: 10px 14px;
  font-family: inherit;
  font-size: 17px;
}

.carc-search button,
.carc-actions a {
  min-height: 46px;
  border: 1px solid var(--carc-ink);
  background: var(--carc-ink);
  color: #fff;
  padding: 11px 18px;
  text-decoration: none;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 12px;
  cursor: pointer;
}

.carc-search .carc-link-button {
  background: transparent;
  color: var(--carc-ink);
}

.carc-advanced {
  display: none;
  grid-column: 1 / -1;
  gap: 12px;
  margin-top: 12px;
  padding-top: 16px;
  border-top: 1px solid var(--carc-line);
}

.carc-advanced.is-open { display: block; }
.carc-advanced-help {
  color: var(--carc-muted);
  font-size: 14px;
  margin: 0 0 12px;
}
.carc-advanced-rows { display: grid; gap: 8px; }
.carc-advanced-row {
  display: grid;
  grid-template-columns: 92px minmax(150px, 1.1fr) minmax(130px, .85fr) minmax(220px, 1.8fr) 36px;
  gap: 8px;
  align-items: end;
}
.carc-advanced-row label,
.carc-advanced-limits label {
  font-size: 12px;
  color: var(--carc-muted);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}
.carc-advanced-row label span { display: block; margin-bottom: 4px; }
.carc-advanced-row select,
.carc-advanced-row input,
.carc-advanced-limits input {
  width: 100%;
  min-height: 40px;
  border: 1px solid var(--carc-line);
  background: #fff;
  padding: 8px 10px;
  font-family: inherit;
  font-size: 15px;
  box-sizing: border-box;
}
.carc-advanced-row:first-child .carc-connector { visibility: hidden; }
.carc-remove-row {
  min-height: 40px !important;
  padding: 0 !important;
  width: 36px;
  background: transparent !important;
  color: var(--carc-muted) !important;
  border-color: var(--carc-line) !important;
  font-size: 20px !important;
  line-height: 1 !important;
}
.carc-add-row {
  margin-top: 10px;
  background: transparent !important;
  color: var(--carc-ink) !important;
  border-color: var(--carc-line) !important;
}
.carc-advanced-limits {
  display: grid;
  grid-template-columns: repeat(2, minmax(120px, 180px));
  gap: 10px;
  margin-top: 12px;
}

.carc-results-layout {
  display: grid;
  grid-template-columns: 250px 1fr;
  gap: 24px;
}

.carc-facets {
  border: 1px solid var(--carc-line);
  background: var(--carc-soft);
  padding: 20px;
  align-self: start;
}

.carc-facets h2,
.carc-results-heading h2,
.carc-section h2 {
  font-size: 19px;
  font-weight: 400;
  margin: 0 0 16px;
  border-bottom: 1px solid var(--carc-line);
  padding-bottom: 9px;
}

.carc-facet-group { margin: 0 0 22px; }
.carc-facet-group h3 {
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--carc-muted);
  margin: 0 0 8px;
}
.carc-facet-group a {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  padding: 5px 0;
  color: var(--carc-ink);
  text-decoration: none;
  border-bottom: 1px solid rgba(0,0,0,0.06);
}
.carc-facet-group a:hover,
.carc-facet-group a.is-active { color: var(--carc-accent); }
.carc-facet-group em { color: var(--carc-muted); font-style: normal; }

.carc-facet-group .carc-facet-extra { display: none; }
.carc-facet-group.is-expanded .carc-facet-extra { display: flex; }
.carc-facet-toggle {
  border: 0;
  background: transparent;
  color: var(--carc-accent);
  font-family: inherit;
  font-size: 13px;
  padding: 7px 0 0;
  cursor: pointer;
  text-align: left;
}
.carc-facet-toggle:hover { text-decoration: underline; }


.carc-results {
  border: 1px solid var(--carc-line);
  background: #fff;
}
.carc-results-heading {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 20px;
  padding: 20px 24px 0;
}
.carc-results-heading h2 { margin-bottom: 0; border-bottom: none; }
.carc-results-heading span { color: var(--carc-muted); }

.carc-result {
  padding: 24px;
  border-top: 1px solid var(--carc-line);
}
.carc-result h3 {
  margin: 0 0 4px;
  font-weight: 700;
  font-size: 16px;
  line-height: 1.45;
  font-style: normal;
}
.carc-result h3 a { color: var(--carc-ink); text-decoration: none; }
.carc-result h3 a:hover { color: var(--carc-accent); }
.carc-author,
.carc-imprint,
.carc-meta { margin: 4px 0; color: var(--carc-muted); }
.carc-meta { font-size: 14px; }
.carc-badges { display: flex; gap: 8px; flex-wrap: wrap; margin: 12px 0 0; }
.carc-badges span {
  border: 1px solid var(--carc-line);
  padding: 4px 8px;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--carc-muted);
}
.carc-empty { padding: 24px; }

.carc-kicker {
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--carc-accent);
  font-size: 12px;
  margin: 0 0 10px;
}
.carc-actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 18px; }
.carc-actions a { display: inline-flex; align-items: center; min-height: 38px; }

.carc-record-grid {
  display: block;
}
.carc-record-grid section {
  margin: 0 0 24px;
  padding: 0 0 20px;
  border-bottom: 1px solid var(--carc-line);
}
.carc-record-grid section:last-child { border-bottom: 0; }
.carc-section {
  border: 0;
  background: transparent;
  padding: 0;
  height: auto;
}
.carc-section dl { margin: 0; }
.carc-section dt {
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--carc-muted);
  margin: 15px 0 4px;
}
.carc-section dt:first-child { margin-top: 0; }
.carc-section dd { margin: 0; line-height: 1.55; }
.carc-staff-only {
  background: #fff7df;
  padding: 18px;
  border: 1px solid var(--carc-line);
}
.carc-staff-only .carc-section { background: transparent; }

@media (max-width: 850px) {
  .carc-search { grid-template-columns: 1fr; }
  .carc-advanced-row { grid-template-columns: 1fr; }
  .carc-advanced-row:first-child .carc-connector { display: none; }
  .carc-remove-row { width: 100%; }
  .carc-advanced-limits { grid-template-columns: 1fr; }
  .carc-results-layout { grid-template-columns: 1fr; }
  .carc-record-grid { grid-template-columns: 1fr; }
}


.carc-start-message {
  min-height: 0;
}

/* v0.2.3: detail page in a compact library-style metadata layout */
.carc-record-details-view {
  max-width: 1180px;
  padding-top: 28px;
}
.carc-record-details-view .carc-kicker {
  margin-bottom: 22px;
}
.carc-details-section {
  margin: 0 0 28px;
}
.carc-details-section h2 {
  font-size: 19px;
  font-weight: 400;
  margin: 0 0 0;
  padding: 0 0 8px;
  border-bottom: 1px solid var(--carc-line);
  line-height: 1.2;
}
.carc-details-list {
  display: grid;
  grid-template-columns: 250px minmax(0, 1fr);
  column-gap: 36px;
  row-gap: 8px;
  margin: 24px 0 0;
  padding: 0 0 16px;
  border-bottom: 1px solid var(--carc-line);
}
.carc-details-list dt {
  margin: 0;
  font-size: 15px;
  line-height: 1.45;
  font-weight: 700;
  color: var(--carc-ink);
  text-transform: none;
  letter-spacing: 0;
}
.carc-details-list dd {
  margin: 0;
  font-size: 15px;
  line-height: 1.45;
  color: var(--carc-ink);
}
.carc-details-list dd a {
  color: #8a2d1a;
  text-decoration: none;
}
.carc-details-list dd a:hover {
  text-decoration: underline;
}
.carc-staff-details {
  margin-top: 28px;
}
.carc-staff-details .carc-details-section {
  margin-bottom: 0;
}

@media (max-width: 760px) {
  .carc-details-list {
    grid-template-columns: 1fr;
    row-gap: 2px;
  }
  .carc-details-list dt {
    margin-top: 12px;
  }
  .carc-details-list dt:first-of-type {
    margin-top: 0;
  }
}

.carc-results-tools {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 18px;
  padding: 14px 24px;
  border-top: 1px solid var(--carc-line);
  color: var(--carc-muted);
  font-size: 14px;
}

.carc-sort-form {
  display: flex;
  align-items: center;
  gap: 8px;
  margin: 0;
}

.carc-sort-form label {
  display: flex;
  align-items: center;
  gap: 8px;
  margin: 0;
  color: var(--carc-muted);
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.carc-sort-form select {
  border: 1px solid var(--carc-line);
  background: #fff;
  color: var(--carc-ink);
  font-family: inherit;
  font-size: 14px;
  padding: 6px 28px 6px 8px;
  min-height: 34px;
}

.carc-sort-form button {
  min-height: 34px;
  border: 1px solid var(--carc-ink);
  background: transparent;
  color: var(--carc-ink);
  padding: 6px 12px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 11px;
  cursor: pointer;
}

.carc-pagination {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  padding: 18px 24px 24px;
  border-top: 1px solid var(--carc-line);
}

.carc-pagination a,
.carc-pagination span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 34px;
  min-height: 34px;
  padding: 6px 10px;
  border: 1px solid var(--carc-line);
  text-decoration: none;
  color: var(--carc-ink);
  background: #fff;
  font-size: 14px;
}

.carc-pagination a:hover,
.carc-pagination .is-current {
  border-color: var(--carc-ink);
  background: var(--carc-ink);
  color: #fff;
}

.carc-pagination span:not(.is-current) {
  border-color: transparent;
  background: transparent;
  color: var(--carc-muted);
}

.carc-page-prev,
.carc-page-next {
  min-width: auto !important;
}

@media (max-width: 760px) {
  .carc-results-tools { display: block; }
  .carc-sort-form { margin-top: 10px; }
}


/* v0.2.9: record pages hide the WordPress page title and make the catalog label the top heading */
.carc-record-details-view {
  padding-top: 0;
}
.carc-record-page-title {
  margin: 0 0 16px !important;
  font-size: 22px !important;
  line-height: 1.2 !important;
  font-weight: 400 !important;
  color: var(--carc-accent) !important;
}
.carc-record-details-view .carc-record-page-link {
  margin: 0 0 26px;
}
.carc-record-details-view .carc-record-page-link a {
  color: var(--carc-ink);
  text-decoration: none;
}
.carc-record-details-view .carc-record-page-link a:hover {
  color: var(--carc-accent);
  text-decoration: underline;
}


/* v0.3.4: make the search/results catalog view wider than the normal WordPress content column.
   Detail records stay more compact for readability. */
.carc-catalog.carc-catalog-shell {
  width: min(1440px, calc(100vw - 64px));
  max-width: none;
  margin-left: 50%;
  margin-right: 0;
  transform: translateX(-50%);
  box-sizing: border-box;
}

.carc-catalog .carc-results-layout {
  grid-template-columns: 280px minmax(0, 1fr);
  gap: 28px;
}

.carc-catalog .carc-results {
  min-width: 0;
}

.carc-catalog .carc-result {
  padding-right: 34px;
}

.carc-record.carc-record-details-view {
  max-width: 1180px;
}

@media (max-width: 900px) {
  .carc-catalog.carc-catalog-shell {
    width: auto;
    max-width: 1180px;
    margin-left: auto;
    margin-right: auto;
    transform: none;
  }
  .carc-catalog .carc-results-layout {
    grid-template-columns: 1fr;
    gap: 18px;
  }
}


/* v0.3.6: use a muted gold for book titles in results and detail records */
.carc-result h3 a {
  color: var(--carc-accent) !important;
}
.carc-result h3 a:hover {
  color: #5f471f !important;
  text-decoration: underline;
}
.carc-details-list dt:first-of-type + dd {
  color: var(--carc-accent);
  font-weight: 700;
}


/* v0.3.7: safer full-width catalog layout and hide the WordPress page title on all catalog pages. */
body.carc-catalog-page-active .entry-title,
body.carc-catalog-page-active .page-title,
body.carc-catalog-page-active h1.entry-title,
body.carc-catalog-page-active h1.page-title,
body.carc-catalog-page-active .et_post_meta_wrapper > h1,
body.carc-catalog-page-active .post-title,
body.carc-catalog-page-active .wp-block-post-title,
body.carc-catalog-page-active .entry-header > h1,
body.carc-catalog-page-active header.entry-header,
body.carc-catalog-page-active .page-header {
  display: none !important;
}

.carc-catalog.carc-catalog-shell {
  width: calc(100% - 40px) !important;
  max-width: 1280px !important;
  margin-left: auto !important;
  margin-right: auto !important;
  transform: none !important;
  box-sizing: border-box !important;
}

body.carc-catalog-page-active .site-content,
body.carc-catalog-page-active .content-area,
body.carc-catalog-page-active .entry-content,
body.carc-catalog-page-active .page-content,
body.carc-catalog-page-active #primary,
body.carc-catalog-page-active #main {
  overflow: visible !important;
}

@media (max-width: 900px) {
  .carc-catalog.carc-catalog-shell {
    width: calc(100% - 28px) !important;
  }
  .carc-hero {
    padding: 22px !important;
  }
}

@media (max-width: 620px) {
  .carc-catalog.carc-catalog-shell,
  .carc-record.carc-record-details-view {
    width: calc(100% - 20px) !important;
    padding-left: 10px !important;
    padding-right: 10px !important;
  }
  .carc-hero {
    padding: 18px !important;
  }
}


/* v0.4.6: align detail pages with the main catalog page width. */
.carc-record.carc-record-details-view {
  width: calc(100% - 40px) !important;
  max-width: 1280px !important;
  margin-left: auto !important;
  margin-right: auto !important;
  padding-left: 20px !important;
  padding-right: 20px !important;
  box-sizing: border-box !important;
}

.carc-record-details-view .carc-record-page-title,
.carc-record-details-view .carc-record-page-link,
.carc-record-details-view .carc-details-section {
  max-width: 1180px;
}

@media (max-width: 620px) {
  .carc-record.carc-record-details-view {
    width: calc(100% - 20px) !important;
    padding-left: 10px !important;
    padding-right: 10px !important;
  }
}


/* v1.0.0: production detail alignment and catalog layout. */
.carc-record.carc-record-details-view {
  max-width: 1280px !important;
  width: calc(100% - 40px) !important;
  margin-left: auto !important;
  margin-right: auto !important;
}

.carc-record-details-view .carc-record-page-title,
.carc-record-details-view .carc-record-page-link,
.carc-record-details-view .carc-details-section {
  max-width: 1180px !important;
  margin-left: auto !important;
  margin-right: auto !important;
  box-sizing: border-box !important;
}

@media (max-width: 620px) {
  .carc-record.carc-record-details-view {
    width: calc(100% - 20px) !important;
  }
}


/* v0.5.4: prevent the site footer from floating up immediately under the short landing page. */
body.carc-catalog-page-active .carc-catalog.carc-catalog-shell,
body.carc-catalog-page-active .carc-record.carc-record-details-view {
  min-height: 58vh;
}

@media (max-width: 760px) {
  body.carc-catalog-page-active .carc-catalog.carc-catalog-shell,
  body.carc-catalog-page-active .carc-record.carc-record-details-view {
    min-height: 50vh;
  }
}

/* v0.5.6: make the catalog heading a clean reset link back to a fresh search. */
.carc-catalog-title-link,
.carc-catalog-title-link:visited {
  color: var(--carc-accent) !important;
  text-decoration: none !important;
}

.carc-catalog-title-link:hover,
.carc-catalog-title-link:focus {
  color: #6f5321 !important;
  text-decoration: underline !important;
}


/* v0.5.11: previous/next navigation through the current search results on detail pages. */
.carc-record-nav {
  max-width: 1180px !important;
  margin: 10px auto 22px !important;
  padding: 10px 0 !important;
  border-top: 1px solid rgba(0,0,0,.10);
  border-bottom: 1px solid rgba(0,0,0,.10);
}

.carc-record-nav-links {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  font-size: 14px;
}

.carc-record-nav a {
  color: var(--carc-accent) !important;
  text-decoration: none !important;
  font-weight: 600;
}

.carc-record-nav a:hover,
.carc-record-nav a:focus {
  color: #6f5321 !important;
  text-decoration: underline !important;
}

.carc-record-nav-count {
  color: var(--carc-muted);
  text-align: center;
  white-space: nowrap;
}

.carc-record-nav .is-disabled {
  color: #aaa;
}

@media (max-width: 680px) {
  .carc-record-nav-links {
    display: block;
    line-height: 1.9;
  }
  .carc-record-nav-count {
    display: block;
    text-align: left;
  }
}

/* v0.6.1: clickable metadata links for author/date/place/publisher searches. */
.carc-author a.carc-meta-link,
.carc-imprint a.carc-meta-link,
.carc-details-list dd a.carc-meta-link {
  color: var(--carc-accent) !important;
  text-decoration: none !important;
}
.carc-author a.carc-meta-link:hover,
.carc-author a.carc-meta-link:focus,
.carc-imprint a.carc-meta-link:hover,
.carc-imprint a.carc-meta-link:focus,
.carc-details-list dd a.carc-meta-link:hover,
.carc-details-list dd a.carc-meta-link:focus {
  color: #5f471f !important;
  text-decoration: underline !important;
}