:root {
  color-scheme: light;
  --paper: #f5f7f6;
  --surface: #ffffff;
  --header-surface: rgba(245, 247, 246, 0.96);
  --ink: #1d2626;
  --muted: #65716f;
  --line: #d9e0dd;
  --bronze: #8a6137;
  --jade: #397269;
  --wine: #8a4553;
  --blue: #3d6e86;
  --soft-jade: #e8f0ed;
  --soft-bronze: #f3ece3;
  --soft-blue: #e8f0f4;
  --soft-wine: #f5eaed;
  --shadow: 0 10px 26px rgba(29, 38, 38, 0.08);
  --placeholder: #899490;
  --notice-line: rgba(138, 69, 83, 0.24);
  --flag-surface: rgba(255, 255, 255, 0.92);
  --image-nav-border: rgba(29, 38, 38, 0.18);
  --image-nav-surface: rgba(255, 255, 255, 0.94);
  --status-surface: #fff9f9;
  --capture-line: rgba(138, 69, 83, 0.4);
}

:root[data-theme="dark"] {
  color-scheme: dark;
  --paper: #151a1b;
  --surface: #202929;
  --header-surface: rgba(21, 26, 27, 0.96);
  --ink: #edf2f0;
  --muted: #b4c1bd;
  --line: #3a4744;
  --bronze: #d4a06b;
  --jade: #88c9ba;
  --wine: #e3a4af;
  --blue: #9ccbe1;
  --soft-jade: #263b37;
  --soft-bronze: #3b3026;
  --soft-blue: #263840;
  --soft-wine: #402e34;
  --shadow: 0 10px 28px rgba(0, 0, 0, 0.32);
  --placeholder: #9dacaa;
  --notice-line: rgba(227, 164, 175, 0.35);
  --flag-surface: rgba(32, 41, 41, 0.94);
  --image-nav-border: rgba(237, 242, 240, 0.24);
  --image-nav-surface: rgba(32, 41, 41, 0.94);
  --status-surface: #33282b;
  --capture-line: rgba(227, 164, 175, 0.58);
}

* {
  box-sizing: border-box;
}

html {
  background: var(--paper);
}

body {
  min-width: 320px;
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: "Inter", "Noto Sans SC", "Microsoft YaHei", Arial, sans-serif;
  letter-spacing: 0;
}

body.lightbox-open {
  overflow: hidden;
}

button,
input,
select {
  font: inherit;
  letter-spacing: 0;
}

button,
select,
input[type="checkbox"] {
  cursor: pointer;
}

a {
  color: inherit;
  text-decoration: none;
}

button:focus-visible,
a:focus-visible,
input:focus-visible,
select:focus-visible {
  outline: 2px solid var(--blue);
  outline-offset: 3px;
}

.app-shell {
  min-height: 100vh;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  min-height: 82px;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 12px clamp(18px, 3.4vw, 52px);
  border-bottom: 1px solid var(--line);
  background: var(--header-surface);
  backdrop-filter: blur(14px);
}

.header-tools {
  display: flex;
  min-width: 0;
  align-items: center;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 12px;
}

.tianyitang-logo {
  display: grid;
  width: 48px;
  height: 34px;
  flex: 0 0 auto;
  place-items: center;
  padding-right: 12px;
  border-right: 1px solid var(--line);
  text-decoration: none;
}

.tianyitang-logo img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
}

:root[data-theme="dark"] .site-logo,
:root[data-theme="dark"] .tianyitang-logo img {
  filter: invert(1);
}

.brand {
  display: flex;
  min-width: 0;
  align-items: center;
  gap: 14px;
}

.site-logo {
  display: block;
  width: 32px;
  height: 48px;
  flex: 0 0 auto;
  object-fit: contain;
}

.brand-copy {
  display: flex;
  min-height: 42px;
  min-width: 0;
  flex-direction: column;
  justify-content: center;
  gap: 3px;
  padding-left: 14px;
  border-left: 1px solid var(--line);
}

.brand-kicker {
  order: 2;
  color: var(--muted);
  font-family: Georgia, "Times New Roman", serif;
  font-size: 10px;
  font-weight: 700;
  line-height: 1.15;
}

.brand-title {
  order: 1;
  color: var(--ink);
  font-family: "Noto Serif TC", "Noto Serif SC", "Songti TC", "Songti SC", "STSong", SimSun, Georgia, serif;
  font-size: clamp(23px, 2.1vw, 28px);
  font-weight: 700;
  line-height: 1.05;
}

.brand:hover .brand-title,
.brand:focus-visible .brand-title {
  color: var(--bronze);
}

.map-link {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 0;
  border: 0;
  border-bottom: 1px solid transparent;
  background: transparent;
  color: var(--blue);
  font-size: 13px;
  font-weight: 760;
  line-height: 1.35;
  white-space: nowrap;
}

.map-link-icon {
  display: inline-grid;
  width: 16px;
  height: 16px;
  place-items: center;
  font-family: Georgia, serif;
  font-size: 18px;
  line-height: 1;
}

.map-link:hover,
.map-link:focus-visible {
  border-bottom-color: currentColor;
  color: var(--bronze);
  outline: none;
}

.author-link {
  border-bottom: 1px solid transparent;
  color: var(--muted);
  font-size: 13px;
  font-weight: 720;
  line-height: 1.35;
  white-space: nowrap;
}

.author-link:hover,
.author-link:focus-visible {
  border-bottom-color: currentColor;
  color: var(--jade);
  outline: none;
}

.favorites-link {
  border-bottom: 1px solid transparent;
  color: var(--jade);
  font-size: 13px;
  font-weight: 760;
  line-height: 1.35;
  white-space: nowrap;
}

.favorites-link:hover,
.favorites-link:focus-visible {
  border-bottom-color: currentColor;
  color: var(--bronze);
  outline: none;
}

.capture-reasons-link {
  border-bottom: 1px solid currentColor;
  color: var(--wine);
}

.capture-reasons-link:hover,
.capture-reasons-link:focus-visible {
  color: var(--jade);
  outline: none;
}

.theme-toggle {
  display: grid;
  width: 36px;
  height: 36px;
  flex: 0 0 auto;
  place-items: center;
  padding: 0;
  border: 1px solid var(--line);
  border-radius: 50%;
  background: var(--surface);
  color: var(--bronze);
  font-size: 18px;
  line-height: 1;
}

.language-toggle {
  display: grid;
  width: 40px;
  height: 36px;
  flex: 0 0 auto;
  place-items: center;
  padding: 0;
  border: 1px solid var(--line);
  border-radius: 5px;
  background: var(--surface);
  color: var(--bronze);
  font-family: Arial, sans-serif;
  font-size: 12px;
  font-weight: 800;
  line-height: 1;
}

.theme-toggle:hover,
.theme-toggle:focus-visible,
.language-toggle:hover,
.language-toggle:focus-visible {
  border-color: var(--jade);
  background: var(--soft-jade);
  color: var(--ink);
  outline: none;
}

.app-content {
  min-width: 0;
}

.search-layout {
  display: grid;
  grid-template-columns: minmax(300px, 360px) minmax(0, 1fr);
  gap: clamp(28px, 4vw, 62px);
  max-width: 1800px;
  margin: 0 auto;
  padding: clamp(22px, 3vw, 42px) clamp(18px, 3.4vw, 52px) 72px;
}

.filter-panel {
  position: sticky;
  top: 96px;
  align-self: start;
  display: grid;
  gap: 24px;
  padding-right: 26px;
  border-right: 1px solid var(--line);
}

.filter-heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 24px;
  color: var(--ink);
  font-size: 15px;
  font-weight: 720;
}

.text-button {
  padding: 2px 0;
  border: 0;
  border-bottom: 1px solid transparent;
  background: transparent;
  color: var(--jade);
  font-size: 13px;
}

.text-button:hover,
.text-button:focus-visible {
  border-bottom-color: currentColor;
  outline: none;
}

.filter-group {
  display: grid;
  gap: 13px;
  min-width: 0;
  margin: 0;
  padding: 0;
  border: 0;
}

.filter-group legend,
.select-field > span {
  margin-bottom: 2px;
  color: var(--muted);
  font-size: 12px;
  font-weight: 700;
}

.museum-filter {
  min-width: 0;
  margin: 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.museum-filter summary {
  display: flex;
  min-height: 50px;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  cursor: pointer;
  list-style: none;
}

.museum-filter summary::-webkit-details-marker {
  display: none;
}

.museum-filter summary::marker {
  content: "";
}

.museum-filter summary:focus-visible {
  outline: 2px solid var(--blue);
  outline-offset: 3px;
}

.museum-filter summary > span {
  display: grid;
  gap: 3px;
  min-width: 0;
}

.museum-filter summary strong {
  color: var(--ink);
  font-size: 14px;
  font-weight: 720;
}

.museum-filter summary small,
.museum-filter-actions > span {
  color: var(--muted);
  font-size: 12px;
  line-height: 1.3;
}

.museum-filter summary i {
  color: var(--jade);
  font-family: Georgia, serif;
  font-size: 20px;
  font-style: normal;
  line-height: 1;
  transform: rotate(-90deg);
  transition: transform 160ms ease;
}

.museum-filter[open] summary i {
  transform: rotate(0deg);
}

.museum-filter-body {
  display: grid;
  gap: 15px;
  padding: 0 0 18px;
}

.museum-filter-actions {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
}

.museum-filter-action-buttons {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 6px 12px;
}

.museum-search-field {
  display: grid;
  min-width: 0;
  gap: 7px;
}

.museum-search-field > label {
  color: var(--muted);
  font-size: 12px;
  font-weight: 700;
}

.museum-search-wrap {
  position: relative;
  display: flex;
  align-items: center;
}

.museum-search-wrap input {
  width: 100%;
  min-height: 36px;
  padding: 0 38px 0 10px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: var(--surface);
  color: var(--ink);
  font-size: 13px;
}

.museum-search-wrap input::placeholder {
  color: var(--placeholder);
}

.museum-search-wrap input:hover,
.museum-search-wrap input:focus {
  border-color: var(--jade);
  outline: none;
}

.museum-search-clear {
  position: absolute;
  right: 4px;
  display: grid;
  width: 28px;
  height: 28px;
  place-items: center;
  padding: 0;
  border: 0;
  border-radius: 50%;
  background: transparent;
  color: var(--muted);
  font-size: 21px;
  line-height: 1;
}

.museum-search-clear:hover,
.museum-search-clear:focus-visible {
  background: var(--soft-jade);
  color: var(--ink);
  outline: none;
}

.museum-choice-columns {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px 16px;
  max-block-size: min(460px, 46vh);
  min-block-size: 0;
  padding-right: 9px;
  overflow-x: hidden;
  overflow-y: auto;
  overscroll-behavior: contain;
  scrollbar-color: var(--jade) var(--soft-jade);
  scrollbar-gutter: stable;
  scrollbar-width: thin;
}

.museum-choice-columns::-webkit-scrollbar {
  width: 10px;
}

.museum-choice-columns::-webkit-scrollbar-track {
  background: var(--soft-jade);
}

.museum-choice-columns::-webkit-scrollbar-thumb {
  border: 2px solid var(--soft-jade);
  border-radius: 5px;
  background: var(--jade);
}

.museum-choice-columns::-webkit-scrollbar-thumb:hover {
  background: var(--bronze);
}

.museum-group {
  min-width: 0;
  padding-top: 10px;
  border-top: 1px solid var(--line);
}

.museum-group-heading {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 34px;
  align-items: center;
  gap: 8px;
  padding: 0 4px 0 0;
  border-left: 3px solid var(--line);
  background: var(--surface);
  color: var(--ink);
  font-size: 13px;
  font-weight: 720;
  line-height: 1.35;
}

.museum-group-selection {
  display: grid;
  min-width: 0;
  grid-template-columns: 17px minmax(0, 1fr) auto;
  align-items: center;
  gap: 8px;
  padding: 6px 4px 6px 6px;
  cursor: pointer;
}

.museum-group-selection input {
  width: 16px;
  height: 16px;
  margin: 0;
  accent-color: currentColor;
}

.museum-group-selection em {
  color: currentColor;
  font-size: 11px;
  font-style: normal;
  font-weight: 500;
  opacity: 0.78;
  white-space: nowrap;
}

.museum-group-toggle {
  display: grid;
  width: 30px;
  height: 30px;
  place-items: center;
  padding: 0;
  border: 0;
  background: transparent;
  color: currentColor;
  font-family: Georgia, serif;
  font-size: 20px;
  line-height: 1;
}

.museum-group-toggle > span {
  display: block;
  transform: rotate(-90deg);
  transition: transform 160ms ease;
}

.museum-group-toggle[aria-expanded="true"] > span {
  transform: rotate(0deg);
}

.museum-group-toggle:hover,
.museum-group-toggle:focus-visible {
  background: color-mix(in srgb, currentColor 10%, transparent);
  outline: 1px solid currentColor;
  outline-offset: -1px;
}

.museum-group-toggle:disabled {
  cursor: default;
  opacity: 0.7;
}

.museum-group--us .museum-group-heading {
  border-left-color: var(--jade);
  background: var(--soft-jade);
  color: var(--jade);
}

.museum-group--ca .museum-group-heading {
  border-left-color: var(--wine);
  background: var(--soft-wine);
  color: var(--wine);
}

.museum-group--uk .museum-group-heading {
  border-left-color: var(--bronze);
  background: var(--soft-bronze);
  color: var(--bronze);
}

.museum-group--se .museum-group-heading {
  border-left-color: var(--blue);
  background: var(--soft-blue);
  color: var(--blue);
}

.museum-group-list {
  display: grid;
  gap: 9px;
  margin-top: 11px;
}

.museum-group-list[hidden] {
  display: none;
}

.museum-search-empty {
  grid-column: 1 / -1;
  margin: 0;
  padding: 18px 4px;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.45;
}

.museum-check-row {
  align-items: start;
  font-size: 12px;
}

.museum-check-row input {
  margin-top: 1px;
}

.check-row {
  display: grid;
  grid-template-columns: 17px minmax(0, 1fr) auto;
  align-items: center;
  gap: 9px;
  color: var(--ink);
  font-size: 14px;
  line-height: 1.35;
}

.check-row input {
  width: 16px;
  height: 16px;
  margin: 0;
  accent-color: var(--jade);
}

.check-row em {
  color: var(--muted);
  font-size: 12px;
  font-style: normal;
}

.museum-capture-label {
  color: var(--wine);
  font-size: 11px;
  font-weight: 700;
  white-space: nowrap;
}

.select-field {
  display: grid;
  gap: 8px;
}

.select-field select,
.sort-field select,
.per-page-field select {
  width: 100%;
  min-height: 38px;
  padding: 0 30px 0 10px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background-color: var(--surface);
  color: var(--ink);
}

.select-field select:hover,
.sort-field select:hover,
.per-page-field select:hover {
  border-color: var(--jade);
}

.inscription-toggle {
  grid-template-columns: 17px minmax(0, 1fr);
  padding-top: 20px;
  border-top: 1px solid var(--line);
}

.results-area {
  min-width: 0;
}

.search-form {
  display: grid;
  gap: 9px;
}

.search-label {
  color: var(--ink);
  font-size: 15px;
  font-weight: 720;
}

.search-box-wrap {
  position: relative;
  display: flex;
  align-items: center;
}

.search-symbol {
  position: absolute;
  left: 15px;
  z-index: 1;
  color: var(--jade);
  font-family: Georgia, serif;
  font-size: 25px;
  line-height: 1;
  pointer-events: none;
}

.search-box-wrap input {
  width: 100%;
  min-height: 50px;
  padding: 0 48px 0 44px;
  border: 1px solid var(--line);
  border-radius: 7px;
  background: var(--surface);
  color: var(--ink);
  font-size: 16px;
}

.search-box-wrap input::placeholder {
  color: var(--placeholder);
}

.search-box-wrap input:hover,
.search-box-wrap input:focus {
  border-color: var(--jade);
  outline: none;
}

.clear-search {
  position: absolute;
  right: 10px;
  display: grid;
  width: 30px;
  height: 30px;
  place-items: center;
  padding: 0;
  border: 0;
  border-radius: 50%;
  background: transparent;
  color: var(--muted);
  font-size: 24px;
  line-height: 1;
}

.clear-search:hover,
.clear-search:focus-visible {
  background: var(--soft-jade);
  color: var(--ink);
  outline: none;
}

.results-toolbar {
  display: flex;
  min-height: 66px;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
  border-bottom: 1px solid var(--line);
}

.result-count {
  color: var(--muted);
  font-size: 14px;
}

.result-count strong {
  color: var(--ink);
  font-family: "Noto Serif SC", "Songti SC", STSong, Georgia, serif;
  font-size: 24px;
  font-weight: 600;
}

.results-toolbar-controls {
  display: flex;
  min-width: 0;
  flex-wrap: wrap;
  align-items: center;
  justify-content: flex-end;
  gap: 8px 12px;
}

.sort-field,
.per-page-field {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--muted);
  font-size: 12px;
  white-space: nowrap;
}

.sort-field select,
.per-page-field select {
  width: auto;
  min-width: 90px;
  min-height: 34px;
}

.per-page-field select {
  min-width: 70px;
}

.random-object-button {
  display: inline-flex;
  min-height: 34px;
  align-items: center;
  justify-content: center;
  gap: 5px;
  padding: 0 10px;
  border: 1px solid var(--bronze);
  border-radius: 6px;
  background: transparent;
  color: var(--bronze);
  font-size: 12px;
  font-weight: 720;
  white-space: nowrap;
}

.random-object-button > span:first-child {
  font-family: Georgia, serif;
  font-size: 17px;
  line-height: 1;
}

.random-object-button:hover:not(:disabled),
.random-object-button:focus-visible:not(:disabled) {
  background: var(--soft-bronze);
  outline: none;
}

.random-object-button:disabled {
  cursor: not-allowed;
  opacity: 0.45;
}

.detail-action-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: -6px 0 24px;
}

.detail-random-object-button {
  min-height: 38px;
  padding: 0 12px;
  font-size: 13px;
}

.detail-share-button,
.detail-favorite-button,
.detail-collection-button {
  display: inline-flex;
  min-height: 38px;
  align-items: center;
  justify-content: center;
  gap: 7px;
  padding: 0 12px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: var(--surface);
  color: var(--ink);
  font: inherit;
  font-size: 13px;
  font-weight: 700;
}

.detail-share-button > span:first-child,
.detail-favorite-button > span:first-child,
.detail-collection-button > span:first-child {
  color: var(--bronze);
  font-family: Georgia, serif;
  font-size: 17px;
  line-height: 1;
}

.detail-share-button:hover,
.detail-share-button:focus-visible {
  border-color: var(--bronze);
  background: var(--soft-bronze);
  outline: none;
}

.detail-collection-button {
  border-color: var(--bronze);
  color: var(--bronze);
}

.detail-collection-button:hover,
.detail-collection-button:focus-visible,
.detail-collection-button.is-active {
  border-color: var(--bronze);
  background: var(--soft-bronze);
  color: var(--bronze);
  outline: none;
}

.detail-favorite-button {
  border-color: var(--jade);
  color: var(--jade);
}

.detail-favorite-button > span:first-child {
  color: currentColor;
}

.detail-favorite-button:hover,
.detail-favorite-button:focus-visible,
.detail-favorite-button.is-favorited {
  border-color: var(--jade);
  background: var(--soft-jade);
  color: var(--jade);
  outline: none;
}

.share-toast {
  position: fixed;
  z-index: 90;
  bottom: 22px;
  left: 50%;
  max-width: min(420px, calc(100vw - 36px));
  padding: 10px 14px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: var(--surface);
  box-shadow: 0 12px 30px rgba(19, 31, 31, 0.18);
  color: var(--ink);
  font-size: 13px;
  font-weight: 650;
  line-height: 1.35;
  text-align: center;
  transform: translate(-50%, 8px);
  opacity: 0;
  transition: opacity 160ms ease, transform 160ms ease;
}

.share-toast.is-visible {
  transform: translate(-50%, 0);
  opacity: 1;
}

.share-toast[hidden] {
  display: none;
}

.detail-object-navigation {
  display: grid;
  flex: 1 0 100%;
  grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr);
  align-items: center;
  gap: 9px;
}

.detail-object-nav-button {
  display: inline-flex;
  min-height: 38px;
  align-items: center;
  justify-content: center;
  gap: 7px;
  padding: 0 12px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: transparent;
  color: var(--ink);
  font: inherit;
  font-size: 13px;
  font-weight: 680;
  text-decoration: none;
}

.detail-object-nav-next {
  justify-self: stretch;
  justify-content: flex-end;
}

.detail-object-nav-previous {
  justify-self: stretch;
  justify-content: flex-start;
}

.detail-object-nav-button:hover:not(:disabled),
.detail-object-nav-button:focus-visible:not(:disabled) {
  border-color: var(--bronze);
  background: var(--soft-bronze);
  outline: none;
}

.detail-object-nav-button:disabled {
  cursor: not-allowed;
  opacity: 0.42;
}

.detail-object-position {
  color: var(--muted);
  font-size: 12px;
  text-align: center;
  white-space: nowrap;
}

.object-grid {
  column-count: 4;
  column-gap: 18px;
  padding-top: 26px;
}

.object-card {
  display: inline-block;
  width: 100%;
  min-width: 0;
  margin: 0 0 28px;
  break-inside: avoid;
  -webkit-column-break-inside: avoid;
  page-break-inside: avoid;
  vertical-align: top;
}

.object-card-link {
  display: grid;
  min-width: 0;
  gap: 11px;
}

.object-image-frame {
  position: relative;
  display: block;
  width: 100%;
  min-height: 0;
  margin: 0;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 7px;
  background: var(--surface);
  box-shadow: 0 4px 12px rgba(29, 38, 38, 0.035);
}

.object-image {
  display: block;
  width: 100%;
  height: auto;
}

.inscription-flag {
  position: absolute;
  top: 9px;
  right: 9px;
  padding: 4px 7px;
  border: 1px solid var(--notice-line);
  border-radius: 4px;
  background: var(--flag-surface);
  color: var(--wine);
  font-size: 11px;
  font-weight: 720;
  line-height: 1;
}

.object-card-copy {
  min-width: 0;
}

.object-card-copy h2 {
  overflow: hidden;
  margin: 0;
  color: var(--ink);
  font-family: "Noto Serif SC", "Songti SC", STSong, Georgia, serif;
  font-size: 17px;
  font-weight: 600;
  line-height: 1.35;
}

.object-card-copy p,
.object-card-copy span {
  display: block;
  overflow: hidden;
  margin: 5px 0 0;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.42;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.object-card-copy span {
  margin-top: 3px;
  color: var(--jade);
}

.object-card-copy .object-card-catalog-number {
  margin-top: 5px;
  color: var(--bronze);
  font-family: ui-monospace, "Cascadia Mono", Consolas, monospace;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0;
}

.image-unavailable {
  display: grid;
  width: 100%;
  min-height: 160px;
  place-items: center;
  background: var(--soft-jade);
  color: var(--muted);
  font-size: 13px;
}

.detail-image-empty {
  display: grid;
  min-height: 194px;
  place-items: center;
  background: var(--soft-jade);
  color: var(--muted);
  font-size: 13px;
}

.empty-results,
.loading-state,
.startup-error {
  display: grid;
  gap: 12px;
  min-height: 260px;
  align-content: center;
  justify-items: start;
  color: var(--muted);
  font-size: 15px;
}

.empty-results {
  padding: 42px 0;
  border-bottom: 1px solid var(--line);
}

.empty-results--museum-prompt {
  min-height: min(48vh, 480px);
  place-items: center;
  justify-items: center;
  text-align: center;
}

.empty-results--museum-prompt p {
  max-width: 28rem;
  margin: 0;
  color: var(--jade);
  font-family: "Noto Serif TC", "Noto Serif SC", "Songti TC", "Songti SC", "STSong", SimSun, Georgia, serif;
  font-size: clamp(20px, 2.2vw, 28px);
  font-weight: 600;
  line-height: 1.45;
}

.startup-error strong {
  color: var(--wine);
}

.pagination {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 8px;
  margin: 42px 0 12px;
}

.pagination-button {
  display: inline-flex;
  min-height: 38px;
  align-items: center;
  justify-content: center;
  gap: 5px;
  padding: 0 11px;
  border: 1px solid var(--jade);
  border-radius: 6px;
  background: transparent;
  color: var(--jade);
  font-size: 13px;
  font-weight: 700;
}

.pagination-button:hover:not(:disabled),
.pagination-button:focus-visible:not(:disabled) {
  background: var(--soft-jade);
  outline: none;
}

.pagination-button:disabled {
  cursor: not-allowed;
  opacity: 0.42;
}

.page-jump {
  display: flex;
  min-height: 38px;
  align-items: center;
  gap: 7px;
  color: var(--muted);
  font-size: 13px;
}

.page-jump input {
  width: 54px;
  min-height: 38px;
  padding: 0 5px;
  border: 1px solid var(--line);
  border-radius: 5px;
  background: var(--surface);
  color: var(--ink);
  font: inherit;
  text-align: center;
}

.page-jump input:focus-visible {
  border-color: var(--jade);
  outline: 1px solid var(--jade);
  outline-offset: 1px;
}

.page-jump-button {
  width: 38px;
  padding: 0;
  font-size: 17px;
}

.detail-view {
  max-width: 1520px;
  margin: 0 auto;
  padding: clamp(20px, 3vw, 42px) clamp(18px, 3.4vw, 52px) 72px;
}

.back-link {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  margin-bottom: 26px;
  border-bottom: 1px solid transparent;
  color: var(--jade);
  font-size: 14px;
}

.back-link span {
  font-family: Georgia, serif;
  font-size: 24px;
  line-height: 0.7;
}

.back-link:hover,
.back-link:focus-visible {
  border-bottom-color: currentColor;
  outline: none;
}

.author-view {
  max-width: 860px;
}

.author-header {
  max-width: 680px;
  padding-bottom: 18px;
  border-bottom: 1px solid var(--line);
}

.author-header h1 {
  margin: 0;
  color: var(--ink);
  font-family: "Noto Serif SC", "Songti SC", "STSong", SimSun, Georgia, serif;
  font-size: 30px;
  font-weight: 600;
  line-height: 1.35;
}

.author-copy {
  display: grid;
  max-width: 680px;
  gap: 22px;
  margin-top: 28px;
  color: var(--ink);
  font-size: 16px;
  line-height: 1.75;
}

.author-copy p {
  margin: 0;
}

.author-contact-list {
  display: grid;
  gap: 0;
  margin: 0;
  border-top: 1px solid var(--line);
}

.author-contact-list div {
  display: grid;
  grid-template-columns: minmax(86px, 0.3fr) minmax(0, 1fr);
  gap: 18px;
  padding: 12px 0;
  border-bottom: 1px solid var(--line);
}

.author-contact-list dt {
  color: var(--muted);
  font-size: 13px;
  font-weight: 720;
}

.author-contact-list dd {
  margin: 0;
  color: var(--ink);
  font-family: Arial, sans-serif;
  font-size: 14px;
}

.author-website-link {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  border-bottom: 1px solid transparent;
  color: var(--jade);
  font-weight: 700;
  text-decoration: none;
}

.author-website-link:hover,
.author-website-link:focus-visible {
  border-bottom-color: currentColor;
  color: var(--bronze);
  outline: none;
}

.favorites-view {
  max-width: 1280px;
}

.favorites-header {
  max-width: 720px;
  padding-bottom: 18px;
  border-bottom: 1px solid var(--line);
}

.favorites-header h1 {
  margin: 0;
  color: var(--ink);
  font-family: "Noto Serif TC", "Noto Serif SC", "Songti TC", "Songti SC", "STSong", SimSun, Georgia, serif;
  font-size: clamp(31px, 3.4vw, 48px);
  font-weight: 600;
  line-height: 1.15;
}

.favorites-header p {
  margin: 14px 0 0;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.7;
}

.favorites-preview-notice {
  max-width: 780px;
  margin: 20px 0 0;
  padding: 11px 0 11px 14px;
  border-left: 2px solid var(--bronze);
  color: var(--bronze);
  font-size: 13px;
  font-weight: 650;
  line-height: 1.65;
}

.favorites-message,
.favorites-error {
  max-width: 720px;
  margin: 20px 0 0;
  padding: 10px 12px;
  border-left: 2px solid var(--jade);
  color: var(--jade);
  font-size: 14px;
  line-height: 1.55;
}

.favorites-error {
  border-left-color: var(--wine);
  color: var(--wine);
}

.favorite-notice {
  max-width: 720px;
  margin-top: 28px;
  padding: 14px 0 14px 16px;
  border-left: 2px solid var(--wine);
}

.favorite-notice strong {
  color: var(--wine);
  font-size: 15px;
}

.favorite-notice p {
  margin: 8px 0 0;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.6;
}

.auth-panel {
  width: min(100%, 460px);
  margin-top: 30px;
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: 7px;
  background: var(--surface);
}

.auth-mode-tabs {
  display: flex;
  gap: 8px;
  padding-bottom: 18px;
  border-bottom: 1px solid var(--line);
}

.auth-mode-tab {
  min-height: 34px;
  padding: 0 10px;
  border: 0;
  border-bottom: 2px solid transparent;
  background: transparent;
  color: var(--muted);
  font: inherit;
  font-size: 13px;
  font-weight: 720;
}

.auth-mode-tab:hover,
.auth-mode-tab:focus-visible,
.auth-mode-tab.is-active {
  border-bottom-color: var(--jade);
  color: var(--ink);
  outline: none;
}

.auth-panel h2 {
  margin: 24px 0 18px;
  color: var(--ink);
  font-family: "Noto Serif TC", "Noto Serif SC", "Songti TC", "Songti SC", "STSong", SimSun, Georgia, serif;
  font-size: 23px;
  font-weight: 600;
}

.auth-form {
  display: grid;
  gap: 16px;
}

.auth-form label {
  display: grid;
  gap: 7px;
  color: var(--ink);
  font-size: 13px;
  font-weight: 700;
}

.auth-form input {
  min-width: 0;
  min-height: 40px;
  padding: 0 10px;
  border: 1px solid var(--line);
  border-radius: 5px;
  background: var(--page);
  color: var(--ink);
  font: inherit;
  font-size: 14px;
}

.auth-form input:focus-visible {
  border-color: var(--jade);
  outline: 1px solid var(--jade);
  outline-offset: 1px;
}

.auth-form small {
  color: var(--muted);
  font-size: 12px;
  font-weight: 500;
}

.auth-submit-button {
  min-height: 40px;
  justify-self: start;
  padding: 0 15px;
  border: 1px solid var(--jade);
  border-radius: 5px;
  background: var(--jade);
  color: #ffffff;
  font: inherit;
  font-size: 13px;
  font-weight: 760;
}

.auth-submit-button:hover:not(:disabled),
.auth-submit-button:focus-visible:not(:disabled) {
  border-color: var(--bronze);
  background: var(--bronze);
  outline: none;
}

.auth-submit-button:disabled {
  cursor: progress;
  opacity: 0.62;
}

.favorites-account-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  margin-top: 28px;
  padding: 13px 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.favorites-account-bar div {
  display: grid;
  gap: 3px;
  min-width: 0;
}

.favorites-account-bar span,
.favorite-count {
  color: var(--muted);
  font-size: 12px;
}

.favorites-account-bar strong {
  overflow-wrap: anywhere;
  color: var(--ink);
  font-family: Arial, sans-serif;
  font-size: 14px;
  font-weight: 700;
}

.favorite-count {
  margin: 16px 0 0;
}

.favorite-collections-section,
.all-favorites-section {
  margin-top: 32px;
}

.favorite-section-heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  min-height: 42px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--line);
}

.favorite-section-heading h2 {
  margin: 0;
  color: var(--ink);
  font-family: "Noto Serif TC", "Noto Serif SC", "Songti TC", "Songti SC", "STSong", SimSun, Georgia, serif;
  font-size: 24px;
  font-weight: 600;
  line-height: 1.25;
}

.favorite-section-heading .favorite-count {
  margin: 0;
}

.collection-create-button {
  display: inline-flex;
  min-height: 34px;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 0 10px;
  border: 1px solid var(--jade);
  border-radius: 5px;
  background: transparent;
  color: var(--jade);
  font: inherit;
  font-size: 12px;
  font-weight: 720;
}

.collection-create-button > span:first-child {
  font-family: Arial, sans-serif;
  font-size: 17px;
  font-weight: 400;
  line-height: 1;
}

.collection-create-button:hover,
.collection-create-button:focus-visible {
  background: var(--soft-jade);
  outline: none;
}

.favorite-collection-form {
  display: grid;
  grid-template-columns: minmax(220px, 0.85fr) minmax(220px, 1fr) auto;
  gap: 18px;
  align-items: end;
  margin-top: 18px;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: var(--surface);
}

.favorite-collection-form label {
  display: grid;
  min-width: 0;
  gap: 7px;
  color: var(--ink);
  font-size: 13px;
  font-weight: 700;
}

.favorite-collection-form input[type="text"],
.favorite-collection-form input[type="file"] {
  min-width: 0;
  min-height: 40px;
  padding: 7px 10px;
  border: 1px solid var(--line);
  border-radius: 5px;
  background: var(--page);
  color: var(--ink);
  font: inherit;
  font-size: 13px;
}

.favorite-collection-form input[type="file"] {
  padding-left: 7px;
}

.favorite-collection-form input:focus-visible {
  border-color: var(--jade);
  outline: 1px solid var(--jade);
  outline-offset: 1px;
}

.favorite-collection-form small {
  color: var(--muted);
  font-size: 11px;
  font-weight: 500;
  line-height: 1.45;
}

.favorite-collection-form-actions {
  display: flex;
  align-items: center;
  gap: 12px;
  min-height: 40px;
}

.favorite-collections-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(210px, 1fr));
  gap: 16px;
  margin-top: 18px;
}

.favorite-collections-empty {
  margin: 16px 0 0;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.6;
}

.favorite-collection-card {
  min-width: 0;
  border: 1px solid var(--line);
  border-radius: 6px;
  overflow: hidden;
  background: var(--surface);
}

.favorite-collection-link {
  display: block;
  height: 100%;
  color: inherit;
  text-decoration: none;
}

.favorite-collection-link:hover .favorite-collection-copy h3,
.favorite-collection-link:focus-visible .favorite-collection-copy h3 {
  color: var(--bronze);
}

.favorite-collection-link:focus-visible {
  outline: 2px solid var(--jade);
  outline-offset: -2px;
}

.favorite-collection-cover,
.favorite-collection-hero-cover {
  position: relative;
  display: grid;
  margin: 0;
  overflow: hidden;
  background: var(--soft-jade);
}

.favorite-collection-cover {
  aspect-ratio: 4 / 3;
}

.favorite-collection-cover-image,
.favorite-collection-hero-image,
.collection-cover-empty {
  width: 100%;
  height: 100%;
}

.favorite-collection-cover-image,
.favorite-collection-hero-image {
  display: block;
  object-fit: cover;
}

.collection-cover-empty {
  display: grid;
  place-items: center;
  color: var(--jade);
}

.collection-cover-empty span {
  font-family: Georgia, serif;
  font-size: 32px;
  line-height: 1;
}

.favorite-collection-copy {
  padding: 13px 14px 14px;
}

.favorite-collection-copy h3 {
  overflow-wrap: anywhere;
  margin: 0;
  color: var(--ink);
  font-family: "Noto Serif TC", "Noto Serif SC", "Songti TC", "Songti SC", "STSong", SimSun, Georgia, serif;
  font-size: 17px;
  font-weight: 600;
  line-height: 1.35;
}

.favorite-collection-copy p {
  margin: 7px 0 0;
  color: var(--muted);
  font-size: 12px;
}

.favorite-collection-view {
  max-width: 1280px;
}

.favorite-collection-header {
  display: grid;
  grid-template-columns: minmax(210px, 320px) minmax(0, 1fr);
  gap: clamp(22px, 4vw, 52px);
  align-items: center;
  margin: 4px 0 30px;
  padding-bottom: 26px;
  border-bottom: 1px solid var(--line);
}

.favorite-collection-hero-cover {
  aspect-ratio: 4 / 3;
  max-width: 320px;
  border: 1px solid var(--line);
  border-radius: 6px;
}

.favorite-collection-header h1 {
  margin: 4px 0 0;
  color: var(--ink);
  font-family: "Noto Serif TC", "Noto Serif SC", "Songti TC", "Songti SC", "STSong", SimSun, Georgia, serif;
  font-size: clamp(29px, 3.1vw, 44px);
  font-weight: 600;
  line-height: 1.18;
  overflow-wrap: anywhere;
}

.favorite-collection-header p:not(.detail-kicker) {
  margin: 12px 0 0;
  color: var(--muted);
  font-size: 14px;
}

.collection-delete-button {
  margin-top: 18px;
  color: var(--wine);
}

.collection-delete-button:hover,
.collection-delete-button:focus-visible {
  color: var(--bronze);
}

.collection-assignment-panel {
  max-width: 560px;
  margin: -7px 0 26px;
  padding: 15px 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.collection-assignment-panel > p {
  margin: 12px 0 0;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.6;
}

.collection-assignment-panel > p a {
  color: var(--jade);
}

.collection-assignment-heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.collection-assignment-heading h2 {
  margin: 0;
  color: var(--ink);
  font-size: 14px;
  font-weight: 750;
}

.collection-assignment-list {
  max-height: 288px;
  margin-top: 12px;
  overflow-y: auto;
}

.collection-assignment-row {
  display: grid;
  grid-template-columns: 18px minmax(0, 1fr) auto;
  gap: 9px;
  align-items: center;
  min-height: 38px;
  padding: 8px 0;
  border-top: 1px solid var(--line);
  color: var(--ink);
  font-size: 13px;
  cursor: pointer;
}

.collection-assignment-row:first-of-type {
  border-top: 1px solid var(--line);
}

.collection-assignment-row input {
  width: 16px;
  height: 16px;
  margin: 0;
  accent-color: var(--jade);
}

.collection-assignment-row span {
  min-width: 0;
  overflow-wrap: anywhere;
}

.collection-assignment-row em {
  color: var(--muted);
  font-size: 11px;
  font-style: normal;
  white-space: nowrap;
}


.favorite-object-grid {
  padding-top: 22px;
}

.favorite-card {
  display: inline-block;
  width: 100%;
  margin: 0 0 28px;
  break-inside: avoid;
  -webkit-column-break-inside: avoid;
  page-break-inside: avoid;
  vertical-align: top;
}

.favorite-card .object-card {
  margin: 0;
}

.favorite-remove-button {
  display: inline-flex;
  min-height: 30px;
  align-items: center;
  gap: 5px;
  margin-top: 8px;
  padding: 0;
  border: 0;
  background: transparent;
  color: var(--wine);
  font: inherit;
  font-size: 12px;
  font-weight: 700;
}

.favorite-remove-button:hover,
.favorite-remove-button:focus-visible {
  color: var(--bronze);
  outline: none;
  text-decoration: underline;
  text-underline-offset: 3px;
}

.favorite-missing-list {
  display: grid;
  max-width: 820px;
  margin-top: 30px;
  border-top: 1px solid var(--line);
}

.favorite-missing-row {
  display: grid;
  grid-template-columns: minmax(120px, 0.35fr) minmax(0, 1fr) auto;
  gap: 14px;
  align-items: center;
  padding: 12px 0;
  border-bottom: 1px solid var(--line);
  color: var(--muted);
  font-size: 13px;
  line-height: 1.45;
}

.favorite-missing-row > span:first-child {
  color: var(--ink);
  font-family: Arial, sans-serif;
  font-weight: 700;
}

.detail-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(300px, 0.85fr);
  gap: clamp(32px, 5vw, 88px);
  align-items: start;
}

.detail-media {
  min-width: 0;
}

.detail-image-stage {
  position: relative;
  display: grid;
  min-height: min(64vh, 720px);
  place-items: center;
  overflow: hidden;
  border-bottom: 1px solid var(--line);
  background: var(--surface);
}

.detail-main-image {
  display: grid;
  width: 100%;
  height: 100%;
  min-height: min(64vh, 720px);
  place-items: center;
  padding: 0;
  border: 0;
  background: transparent;
}

.detail-main-image img {
  display: block;
  width: 100%;
  max-height: min(72vh, 790px);
  object-fit: contain;
}

.image-nav {
  position: absolute;
  top: 50%;
  display: grid;
  width: 42px;
  height: 54px;
  place-items: center;
  padding: 0;
  border: 1px solid var(--image-nav-border);
  border-radius: 6px;
  background: var(--image-nav-surface);
  color: var(--ink);
  font-family: Georgia, serif;
  font-size: 34px;
  line-height: 1;
  opacity: 0;
  transform: translateY(-50%);
  transition: opacity 150ms ease;
}

.image-nav-previous {
  left: 12px;
}

.image-nav-next {
  right: 12px;
}

.detail-image-stage:hover .image-nav,
.detail-image-stage:focus-within .image-nav,
.image-nav:focus-visible {
  opacity: 1;
}

.image-nav:hover,
.image-nav:focus-visible {
  border-color: var(--jade);
  outline: none;
}

.thumbnail-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 14px;
}

.thumbnail {
  display: grid;
  width: 64px;
  height: 64px;
  place-items: center;
  padding: 3px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 5px;
  background: var(--surface);
}

.thumbnail img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.thumbnail.active,
.thumbnail:hover,
.thumbnail:focus-visible {
  border-color: var(--wine);
  outline: none;
}

.image-count {
  margin-top: 10px;
  color: var(--muted);
  font-size: 12px;
  text-align: right;
}

.detail-copy {
  position: sticky;
  top: 102px;
  min-width: 0;
  padding-top: 6px;
}

.detail-kicker {
  margin-bottom: 18px;
  color: var(--jade);
  font-size: 13px;
  font-weight: 700;
  line-height: 1.45;
}

.detail-copy h1 {
  margin: 0;
  color: var(--ink);
  font-family: "Noto Serif SC", "Songti SC", STSong, Georgia, serif;
  font-size: clamp(31px, 3.4vw, 52px);
  font-weight: 600;
  line-height: 1.12;
}

.detail-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
  margin: 22px 0 28px;
}

.detail-tags span,
.status-label {
  display: inline-flex;
  align-items: center;
  min-height: 27px;
  padding: 4px 8px;
  border: 1px solid var(--line);
  border-radius: 4px;
  background: var(--surface);
  color: var(--muted);
  font-size: 12px;
  line-height: 1.2;
}

.detail-tags .tag-inscription,
.status-label.published {
  border-color: var(--notice-line);
  background: var(--status-surface);
  color: var(--wine);
}

.detail-capture-note {
  margin: -12px 0 24px;
  padding: 9px 0 0 11px;
  border-left: 2px solid var(--capture-line);
  color: var(--muted);
  font-size: 13px;
  line-height: 1.55;
}

.detail-capture-note strong {
  margin-right: 7px;
  color: var(--wine);
}

.status-label.unpublished {
  color: var(--muted);
}

.facts-list {
  display: grid;
  gap: 0;
  margin: 0;
  border-top: 1px solid var(--line);
}

.fact {
  display: grid;
  grid-template-columns: minmax(82px, 0.28fr) minmax(0, 0.72fr);
  gap: 14px;
  padding: 11px 0;
  border-bottom: 1px solid var(--line);
  font-size: 14px;
  line-height: 1.5;
}

.fact dt {
  color: var(--muted);
}

.fact dd {
  min-width: 0;
  margin: 0;
  color: var(--ink);
}

.source-link {
  display: inline-flex;
  align-items: baseline;
  gap: 4px;
  margin-top: 22px;
  border-bottom: 1px solid currentColor;
  color: var(--blue);
  font-size: 14px;
  line-height: 1.5;
}

.source-link:hover,
.source-link:focus-visible {
  color: var(--jade);
  outline: none;
}

.detail-section {
  max-width: 920px;
  margin-top: clamp(42px, 7vw, 88px);
  margin-left: auto;
  padding-top: 28px;
  border-top: 1px solid var(--line);
}

.capture-reasons-view {
  max-width: 1100px;
}

.capture-reasons-header {
  max-width: 780px;
  margin-bottom: 34px;
}

.capture-reasons-header .detail-kicker {
  margin-bottom: 12px;
}

.capture-reasons-header h1 {
  margin: 0;
  color: var(--ink);
  font-family: "Noto Serif SC", "Songti SC", "STSong", SimSun, Georgia, serif;
  font-size: clamp(31px, 3.4vw, 52px);
  font-weight: 600;
  line-height: 1.12;
}

.capture-reasons-header > p:last-child,
.capture-reason-note,
.capture-reason-status {
  color: var(--muted);
  font-size: 14px;
  line-height: 1.7;
}

.capture-reasons-header > p:last-child {
  margin: 18px 0 0;
}

.capture-reason-card {
  padding: 24px 0;
  border-top: 1px solid var(--line);
}

.capture-reason-heading {
  display: flex;
  align-items: start;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}

.capture-reason-heading > div {
  min-width: 0;
}

.capture-reason-heading h2 {
  margin: 0;
  color: var(--ink);
  font-family: "Noto Serif SC", "Songti SC", "STSong", SimSun, Georgia, serif;
  font-size: 24px;
  font-weight: 600;
  line-height: 1.25;
}

.capture-reason-heading p {
  margin: 5px 0 0;
  color: var(--jade);
  font-size: 13px;
}

.capture-reason-status {
  margin: 18px 0 0;
}

.capture-reason-status strong {
  margin-right: 8px;
  color: var(--wine);
}

.capture-reason-note {
  max-width: 900px;
  margin: 12px 0 0;
}

.capture-reason-metrics {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(138px, 1fr));
  gap: 0 18px;
  max-width: 760px;
  margin: 20px 0 0;
  border-top: 1px solid var(--line);
}

.capture-reason-metrics > div {
  padding: 10px 0;
  border-bottom: 1px solid var(--line);
}

.capture-reason-metrics dt {
  color: var(--muted);
  font-size: 12px;
}

.capture-reason-metrics dd {
  margin: 4px 0 0;
  color: var(--ink);
  font-size: 15px;
}

.capture-reason-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0 20px;
}

.section-heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.section-heading h2 {
  margin: 0;
  color: var(--ink);
  font-family: "Noto Serif SC", "Songti SC", STSong, Georgia, serif;
  font-size: clamp(23px, 2.4vw, 32px);
  font-weight: 600;
  line-height: 1.2;
}

.inscription-list {
  display: grid;
  gap: 18px;
  margin: 26px 0 0;
}

.inscription-entry {
  display: grid;
  grid-template-columns: minmax(96px, 0.2fr) minmax(0, 0.8fr);
  gap: 16px;
  padding-bottom: 18px;
  border-bottom: 1px solid var(--line);
  font-size: 15px;
  line-height: 1.75;
}

.inscription-entry dt {
  color: var(--wine);
  font-weight: 700;
}

.inscription-entry dd {
  min-width: 0;
  margin: 0;
  white-space: pre-wrap;
}

.overview-context,
.inscription-text,
.inscription-note {
  margin: 24px 0 0;
  color: var(--ink);
  font-size: 15px;
  line-height: 1.75;
  white-space: pre-wrap;
}

.inscription-note {
  color: var(--muted);
}

.lightbox {
  position: fixed;
  inset: 0;
  z-index: 100;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 28px;
  background: rgba(19, 25, 25, 0.92);
}

.lightbox.open {
  display: flex;
}

.lightbox-figure {
  display: grid;
  max-width: min(92vw, 1440px);
  max-height: 90vh;
  gap: 12px;
  margin: 0;
  justify-items: center;
}

.lightbox-image-viewport {
  position: relative;
  display: grid;
  inline-size: fit-content;
  block-size: fit-content;
  max-width: min(92vw, 1440px);
  max-height: 80vh;
  place-items: center;
  overflow: hidden;
  cursor: zoom-in;
  touch-action: manipulation;
}

.lightbox-image-viewport img {
  display: block;
  max-width: min(92vw, 1440px);
  max-height: 80vh;
  object-fit: contain;
  transform-origin: center;
  transition: transform 150ms ease-out;
  user-select: none;
  -webkit-user-drag: none;
  will-change: transform;
}

.lightbox-image-viewport.is-zoomed {
  cursor: grab;
  touch-action: none;
}

.lightbox-image-viewport.is-panning {
  cursor: grabbing;
}

.lightbox-image-viewport.is-panning img {
  transition: none;
}

.lightbox-image-reset {
  top: 12px;
  right: 12px;
  z-index: 2;
  width: 34px;
  height: 34px;
  font-family: Arial, sans-serif;
  font-size: 20px;
  line-height: 1;
}

.lightbox-figure figcaption {
  max-width: min(88vw, 940px);
  color: rgba(255, 255, 255, 0.82);
  font-size: 13px;
  text-align: center;
}

.icon-button {
  position: absolute;
  display: grid;
  width: 42px;
  height: 42px;
  place-items: center;
  padding: 0;
  border: 1px solid rgba(255, 255, 255, 0.35);
  border-radius: 6px;
  background: rgba(255, 255, 255, 0.08);
  color: #ffffff;
  font-family: Georgia, serif;
  line-height: 1;
}

.icon-button:hover,
.icon-button:focus-visible {
  border-color: #ffffff;
  background: rgba(255, 255, 255, 0.16);
  outline: none;
}

.lightbox-close {
  top: 20px;
  right: 20px;
  font-family: Arial, sans-serif;
  font-size: 27px;
}

.lightbox-previous,
.lightbox-next {
  top: 50%;
  width: 44px;
  height: 58px;
  font-size: 36px;
  transform: translateY(-50%);
}

.lightbox-previous {
  left: 20px;
}

.lightbox-next {
  right: 20px;
}

.museum-map-dialog {
  width: min(1240px, calc(100vw - 40px));
  height: min(780px, calc(100vh - 40px));
  max-width: none;
  max-height: none;
  margin: auto;
  padding: 0;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 7px;
  background: var(--surface);
  box-shadow: var(--shadow);
  color: var(--ink);
}

.museum-map-dialog::backdrop {
  background: rgba(18, 25, 25, 0.7);
}

.museum-map-dialog-surface {
  display: grid;
  height: 100%;
  grid-template-rows: auto minmax(0, 1fr);
  gap: 18px;
  padding: clamp(18px, 2.4vw, 30px);
}

.museum-map-dialog-header {
  display: flex;
  min-width: 0;
  align-items: flex-start;
  justify-content: space-between;
  gap: 20px;
}

.museum-map-dialog-header > div {
  min-width: 0;
}

.museum-map-kicker {
  margin: 0 0 7px;
  color: var(--jade);
  font-size: 11px;
  font-weight: 800;
  line-height: 1.2;
}

.museum-map-dialog-header h2 {
  margin: 0;
  color: var(--ink);
  font-family: "Noto Serif TC", "Noto Serif SC", "Songti TC", "Songti SC", "STSong", SimSun, Georgia, serif;
  font-size: clamp(24px, 2.6vw, 34px);
  font-weight: 600;
  line-height: 1.18;
}

.museum-map-dialog-header p:not(.museum-map-kicker) {
  max-width: 720px;
  margin: 9px 0 0;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.55;
}

.museum-map-close {
  display: grid;
  width: 38px;
  height: 38px;
  flex: 0 0 auto;
  place-items: center;
  padding: 0;
  border: 1px solid var(--line);
  border-radius: 5px;
  background: var(--surface);
  color: var(--muted);
  font-family: Arial, sans-serif;
  font-size: 25px;
  line-height: 1;
}

.museum-map-close:hover,
.museum-map-close:focus-visible {
  border-color: var(--jade);
  background: var(--soft-jade);
  color: var(--ink);
  outline: none;
}

.museum-map-canvas {
  min-height: 0;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 5px;
  background: var(--soft-blue);
}

.museum-map-canvas.leaflet-container {
  color: var(--ink);
  font-family: "Inter", "Noto Sans SC", "Microsoft YaHei", Arial, sans-serif;
}

.museum-map-canvas .leaflet-control-zoom a {
  border-color: var(--line);
  background: var(--surface);
  color: var(--ink);
}

.museum-map-canvas .leaflet-control-zoom a:hover,
.museum-map-canvas .leaflet-control-zoom a:focus-visible {
  background: var(--soft-jade);
  color: var(--jade);
}

.museum-map-canvas .leaflet-control-attribution {
  border-top: 1px solid var(--line);
  background: color-mix(in srgb, var(--surface) 92%, transparent);
  color: var(--muted);
  font-size: 10px;
}

.museum-map-canvas .leaflet-control-attribution a {
  color: var(--blue);
}

.museum-map-popup .leaflet-popup-content-wrapper,
.museum-map-popup .leaflet-popup-tip {
  border: 1px solid var(--line);
  background: var(--surface);
  color: var(--ink);
  box-shadow: var(--shadow);
}

.museum-map-popup .leaflet-popup-content-wrapper {
  border-radius: 5px;
}

.museum-map-popup .leaflet-popup-content {
  width: min(236px, calc(100vw - 92px)) !important;
  margin: 0;
}

.museum-map-popup .leaflet-popup-close-button {
  top: 7px;
  right: 8px;
  color: var(--muted);
  font-size: 19px;
}

.museum-map-popup-content {
  display: grid;
  gap: 9px;
  padding: 15px;
}

.museum-map-popup-content strong {
  padding-right: 18px;
  color: var(--ink);
  font-family: "Noto Serif TC", "Noto Serif SC", "Songti TC", "Songti SC", "STSong", SimSun, Georgia, serif;
  font-size: 18px;
  font-weight: 600;
  line-height: 1.25;
}

.museum-map-popup-kicker,
.museum-map-popup-count {
  color: var(--muted);
  font-size: 11px;
  line-height: 1.35;
}

.museum-map-popup-kicker {
  margin: 0;
  color: var(--jade);
  font-weight: 750;
}

.museum-map-choice-list {
  display: grid;
  gap: 5px;
  margin-top: 2px;
}

.museum-map-choice,
.museum-map-location-button {
  display: flex;
  width: 100%;
  min-width: 0;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 8px 9px;
  border: 1px solid var(--line);
  border-radius: 4px;
  background: var(--surface);
  color: var(--ink);
  font: inherit;
  font-size: 12px;
  line-height: 1.35;
  text-align: left;
}

.museum-map-choice span,
.museum-map-location-button span {
  min-width: 0;
  overflow-wrap: anywhere;
}

.museum-map-choice small,
.museum-map-location-button small {
  flex: 0 0 auto;
  color: var(--muted);
  font-size: 11px;
}

.museum-map-choice:hover,
.museum-map-choice:focus-visible,
.museum-map-location-button:hover,
.museum-map-location-button:focus-visible {
  border-color: var(--jade);
  background: var(--soft-jade);
  color: var(--ink);
  outline: none;
}

.museum-map-location-button {
  justify-content: center;
  border-color: var(--jade);
  background: var(--soft-jade);
  color: var(--jade);
  font-weight: 730;
  text-align: center;
}

.museum-map-location-button:hover,
.museum-map-location-button:focus-visible {
  border-color: var(--bronze);
  background: var(--soft-bronze);
  color: var(--bronze);
}

.museum-map-fallback {
  min-height: 0;
  overflow-y: auto;
  padding-right: 4px;
}

.museum-map-fallback-note {
  margin: 0 0 14px;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.55;
}

.museum-map-fallback-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(190px, 1fr));
  gap: 10px;
}

@media (max-width: 1120px) {
  .object-grid {
    column-count: 3;
  }
}

@media (max-width: 900px) {
  .site-header {
    position: static;
    align-items: flex-start;
    flex-direction: column;
    gap: 10px;
  }

  .header-tools {
    width: 100%;
    justify-content: flex-end;
  }

  .search-layout {
    display: flex;
    flex-direction: column;
    gap: 28px;
  }

  .results-area {
    order: 2;
  }

  .filter-panel {
    position: static;
    order: 1;
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    gap: 20px 28px;
    padding: 24px 0 0;
    border-top: 1px solid var(--line);
    border-right: 0;
  }

  .filter-heading {
    grid-column: 1 / -1;
  }

  .museum-filter {
    grid-column: 1 / -1;
  }

  .inscription-toggle {
    align-self: end;
  }

  .detail-layout {
    grid-template-columns: 1fr;
    gap: 34px;
  }

  .detail-copy {
    position: static;
    order: 2;
  }

  .detail-media {
    order: 1;
  }

  .detail-section {
    max-width: none;
    margin-left: 0;
  }

  .image-nav {
    opacity: 1;
  }
}

@media (max-width: 640px) {
  .site-header {
    min-height: 0;
    padding: 14px 18px;
  }

  .brand-title {
    font-size: 21px;
  }

  .brand-kicker {
    font-size: 9px;
  }

  .brand-copy {
    min-height: 36px;
    gap: 2px;
    padding-left: 10px;
  }

  .site-logo {
    width: 25px;
    height: 38px;
  }

  .tianyitang-logo {
    width: 42px;
    height: 30px;
    padding-right: 8px;
  }

  .header-tools {
    gap: 8px;
  }

  .search-layout,
  .detail-view {
    padding-right: 18px;
    padding-left: 18px;
  }

  .object-grid {
    column-count: 2;
    column-gap: 12px;
  }

  .object-card {
    margin-bottom: 23px;
  }

  .object-card-copy h2 {
    font-size: 15px;
  }

  .object-card-copy p,
  .object-card-copy span {
    font-size: 11px;
  }

  .filter-panel {
    grid-template-columns: 1fr;
  }

  .author-copy {
    font-size: 15px;
  }

  .author-contact-list div {
    grid-template-columns: 1fr;
    gap: 2px;
  }

  .auth-panel {
    width: 100%;
    padding: 20px;
  }

  .favorites-account-bar {
    align-items: flex-start;
    flex-direction: column;
  }

  .favorite-missing-row {
    grid-template-columns: 1fr;
    gap: 6px;
  }

  .pagination {
    gap: 6px;
  }

  .pagination-label {
    display: none;
  }

  .page-jump {
    gap: 5px;
  }

  .filter-heading {
    grid-column: auto;
  }

  .museum-filter {
    grid-column: auto;
  }

  .museum-choice-columns {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .inscription-toggle {
    padding-top: 16px;
  }

  .results-toolbar {
    min-height: 56px;
  }

  .result-count strong {
    font-size: 21px;
  }

  .detail-image-stage,
  .detail-main-image {
    min-height: 46vh;
  }

  .detail-main-image img {
    max-height: 58vh;
  }

  .detail-copy h1 {
    font-size: 31px;
  }

  .thumbnail {
    width: 56px;
    height: 56px;
  }

  .detail-object-navigation {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  }

  .detail-object-position {
    grid-column: 1 / -1;
    grid-row: 2;
  }

  .fact,
  .inscription-entry {
    grid-template-columns: 1fr;
    gap: 4px;
  }

  .detail-section {
    margin-top: 46px;
  }

  .lightbox {
    padding: 18px;
  }

  .lightbox-previous,
  .lightbox-next {
    width: 36px;
    height: 48px;
  }

  .lightbox-previous {
    left: 10px;
  }

  .lightbox-next {
    right: 10px;
  }

  .lightbox-close {
    top: 10px;
    right: 10px;
  }
}

@media (max-width: 900px) {
  .favorite-collection-form {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  }

  .favorite-collection-form-actions {
    grid-column: 1 / -1;
  }

  .favorite-collection-header {
    grid-template-columns: minmax(180px, 260px) minmax(0, 1fr);
  }
}

@media (max-width: 640px) {
  .favorite-section-heading {
    align-items: flex-start;
  }

  .favorite-section-heading h2 {
    font-size: 21px;
  }

  .favorite-collections-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px;
  }

  .favorite-collection-copy {
    padding: 11px;
  }

  .favorite-collection-copy h3 {
    font-size: 15px;
  }

  .favorite-collection-form {
    grid-template-columns: minmax(0, 1fr);
    gap: 15px;
    padding: 15px;
  }

  .favorite-collection-form-actions {
    grid-column: auto;
  }

  .favorite-collection-header {
    grid-template-columns: minmax(0, 1fr);
    gap: 18px;
  }

  .favorite-collection-hero-cover {
    max-width: none;
  }

  .collection-assignment-panel {
    max-width: none;
  }

  .museum-filter-actions {
    align-items: flex-start;
    flex-direction: column;
  }

  .museum-filter-action-buttons {
    justify-content: flex-start;
  }

  .museum-map-dialog {
    width: 100vw;
    height: 100dvh;
    border: 0;
    border-radius: 0;
  }

  .museum-map-dialog-surface {
    gap: 14px;
    padding: 18px;
  }

  .museum-map-dialog-header {
    gap: 14px;
  }

  .museum-map-dialog-header h2 {
    font-size: 25px;
  }

  .museum-map-dialog-header p:not(.museum-map-kicker) {
    font-size: 12px;
  }

  .museum-map-close {
    width: 36px;
    height: 36px;
  }

  .museum-map-popup .leaflet-popup-content {
    width: min(226px, calc(100vw - 76px)) !important;
  }

  .museum-map-fallback-list {
    grid-template-columns: 1fr;
  }
}