/* Content family: readable lists and articles with explicit network states. */
[data-page-family="content"] {
  letter-spacing: 0;
}

.gct-content-page {
  min-width: 0;
  background: var(--color-page);
}

.gct-content-hero,
[data-content-hero] {
  padding-block: var(--space-12);
  border-bottom: 1px solid var(--color-border);
  background: var(--color-surface);
}

.gct-content-hero__inner {
  display: flex;
  min-height: 168px;
  align-items: flex-end;
  justify-content: space-between;
  gap: var(--space-8);
}

.gct-content-hero__copy {
  min-width: 0;
  max-width: 760px;
}

.gct-content-hero__eyebrow,
.gct-content-eyebrow {
  margin: 0 0 var(--space-2);
  color: var(--color-brand-hover);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0;
  text-transform: uppercase;
}

.gct-content-hero h1,
[data-content-hero] h1 {
  margin: 0;
  color: var(--color-deep);
  font-size: 34px;
  line-height: 1.25;
}

.gct-content-hero p,
[data-content-hero] [data-content-summary] {
  max-width: 680px;
  margin: var(--space-3) 0 0;
  color: var(--color-muted);
  line-height: 1.7;
}

.gct-content-layout {
  display: grid;
  grid-template-columns: minmax(184px, 240px) minmax(0, 1fr);
  gap: var(--space-8);
  align-items: start;
  padding-block: var(--space-10) var(--space-16);
}

.gct-content-sidebar {
  min-width: 0;
  padding: var(--space-4);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  background: var(--color-surface);
}

.gct-content-sidebar__heading {
  margin: 0 0 var(--space-3);
  color: var(--color-deep);
  font-size: 14px;
  font-weight: 700;
}

[data-content-category-toggle] {
  display: none;
  width: 100%;
  min-height: 42px;
  align-items: center;
  justify-content: space-between;
  padding: 8px var(--space-3);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-surface);
  color: var(--color-deep);
  font-size: 14px;
  font-weight: 700;
  text-align: left;
}

[data-content-category-navigation][hidden] {
  display: none !important;
}

.gct-content-sidebar__list,
.gct-content-type-filters,
[data-content-types] {
  display: grid;
  gap: var(--space-1);
  margin: 0;
  padding: 0;
  list-style: none;
}

.gct-content-sidebar__link,
.gct-content-type-filter,
[data-content-type-filter] {
  display: block;
  min-width: 0;
  padding: 9px var(--space-3);
  border: 1px solid transparent;
  border-radius: var(--radius-sm);
  background: transparent;
  color: var(--color-text);
  font-size: 13px;
  line-height: 1.45;
  text-align: left;
  text-decoration: none;
}

.gct-content-sidebar__link:hover,
.gct-content-sidebar__link[aria-current="page"],
.gct-content-type-filter:hover,
.gct-content-type-filter[aria-pressed="true"],
[data-content-type-filter][aria-pressed="true"] {
  border-color: var(--color-brand);
  background: var(--color-soft);
  color: var(--color-deep);
}

.gct-content-main {
  min-width: 0;
}

.gct-content-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  margin-bottom: var(--space-5);
}

.gct-content-toolbar__meta {
  min-width: 0;
  color: var(--color-muted);
  font-size: 13px;
}

.gct-content-search,
[data-content-search] {
  display: flex;
  min-width: 240px;
  align-items: stretch;
  gap: var(--space-2);
}

.gct-content-search input,
[data-content-search] input,
[data-content-search-input] {
  width: 100%;
  min-width: 0;
  min-height: 40px;
  padding: 9px 12px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-surface);
  color: var(--color-text);
  line-height: 20px;
}

.gct-content-search input::placeholder,
[data-content-search] input::placeholder,
[data-content-search-input]::placeholder {
  color: var(--color-muted);
}

.gct-content-type-bar {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  min-width: 0;
  margin-bottom: var(--space-5);
}

.gct-content-type-bar > [data-content-types],
.gct-content-type-bar > .gct-content-type-filters {
  display: flex;
  min-width: 0;
  gap: var(--space-2);
  overflow-x: auto;
  padding-bottom: 2px;
  scrollbar-width: thin;
}

.gct-content-type-bar .gct-content-type-filter {
  flex: 0 0 auto;
  white-space: nowrap;
}

.gct-content-list,
[data-content-list] {
  min-width: 0;
  border-top: 1px solid var(--color-border);
  background: var(--color-surface);
}

.gct-content-item {
  display: grid;
  min-width: 0;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: var(--space-4);
  align-items: center;
  padding: var(--space-5) var(--space-4);
  border-bottom: 1px solid var(--color-border);
}

.gct-content-item__main {
  min-width: 0;
}

.gct-content-item__title,
.gct-content-item h2,
.gct-content-item h3 {
  display: -webkit-box;
  overflow: hidden;
  margin: 0;
  color: var(--color-deep);
  font-size: 17px;
  font-weight: 700;
  line-height: 1.45;
  overflow-wrap: anywhere;
  text-decoration: none;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
}

.gct-content-item__title:hover,
.gct-content-item h2 a:hover,
.gct-content-item h3 a:hover {
  color: var(--color-brand-hover);
}

.gct-content-item__description {
  display: -webkit-box;
  overflow: hidden;
  margin: var(--space-2) 0 0;
  color: var(--color-muted);
  font-size: 13px;
  line-height: 1.65;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
}

.gct-content-item__meta,
.gct-content-item time {
  color: var(--color-muted);
  font-size: 12px;
  line-height: 1.5;
  white-space: nowrap;
}

.gct-content-item__tag {
  display: inline-flex;
  min-height: 24px;
  align-items: center;
  padding: 2px var(--space-2);
  border-radius: var(--radius-sm);
  background: var(--color-soft);
  color: var(--color-brand-hover);
  font-size: 12px;
}

.gct-content-item--featured {
  grid-template-columns: minmax(180px, 0.35fr) minmax(0, 0.65fr);
  align-items: stretch;
}

.gct-content-item--featured .gct-content-item__media {
  min-height: 140px;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  border-radius: var(--radius-md);
  background: var(--color-soft);
}

.gct-content-item__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.gct-content-groups {
  display: grid;
  gap: var(--space-8);
}

.gct-content-group {
  min-width: 0;
}

.gct-content-group__heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
  margin-bottom: var(--space-3);
}

.gct-content-group__heading h2,
.gct-content-group__heading h3 {
  margin: 0;
  color: var(--color-deep);
  font-size: 20px;
  line-height: 1.35;
}

.gct-content-state,
[data-content-loading],
[data-content-empty],
[data-content-missing],
[data-content-error] {
  display: grid;
  min-height: 180px;
  place-items: center;
  gap: var(--space-3);
  padding: var(--space-8);
  border: 1px dashed var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-surface);
  color: var(--color-muted);
  text-align: center;
}

[data-content-loading][hidden],
[data-content-empty][hidden],
[data-content-missing][hidden],
[data-content-error][hidden],
[data-content-state-panel][hidden] {
  display: none !important;
}

.gct-content-state__title,
[data-content-empty] h2,
[data-content-missing] h2,
[data-content-error] h2 {
  margin: 0;
  color: var(--color-deep);
  font-size: 18px;
  line-height: 1.35;
}

.gct-content-state p,
[data-content-empty] p,
[data-content-missing] p,
[data-content-error] p {
  max-width: 480px;
  margin: 0;
  font-size: 14px;
  line-height: 1.6;
}

.gct-content-loader {
  width: min(100%, 280px);
  height: 8px;
  border-radius: var(--radius-sm);
  background: var(--color-soft);
}

.gct-content-loader::after {
  display: block;
  width: 36%;
  height: 100%;
  border-radius: inherit;
  background: var(--color-brand);
  content: "";
}

.gct-content-empty__icon {
  display: grid;
  width: 44px;
  height: 44px;
  place-items: center;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-page);
  color: var(--color-brand-hover);
  font-size: 14px;
  font-weight: 700;
}

.gct-content-pagination,
[data-content-pagination] {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  min-width: 0;
  margin-top: var(--space-6);
  padding-bottom: 2px;
  overflow-x: auto;
  scrollbar-width: thin;
}

.gct-content-pagination button,
.gct-content-pagination a,
[data-content-pagination] button,
[data-content-pagination] a {
  display: inline-flex;
  min-width: 36px;
  min-height: 36px;
  align-items: center;
  justify-content: center;
  padding: 6px 10px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-surface);
  color: var(--color-text);
  font-size: 13px;
  text-decoration: none;
  white-space: nowrap;
}

.gct-content-pagination button:hover,
.gct-content-pagination button[aria-current="page"],
.gct-content-pagination a:hover,
.gct-content-pagination a[aria-current="page"],
[data-content-pagination] button:hover,
[data-content-pagination] button[aria-current="page"],
[data-content-pagination] a:hover,
[data-content-pagination] a[aria-current="page"] {
  border-color: var(--color-brand);
  background: var(--color-soft);
  color: var(--color-deep);
}

.gct-content-pagination button:disabled,
[data-content-pagination] button:disabled {
  cursor: not-allowed;
  opacity: 0.48;
}

.gct-content-pagination__ellipsis {
  display: inline-flex;
  min-width: 28px;
  align-items: center;
  justify-content: center;
  color: var(--color-muted);
}

.gct-content-detail-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(200px, 280px);
  gap: var(--space-10);
  align-items: start;
  padding-block: var(--space-10) var(--space-16);
}

.gct-content-detail-layout > .gct-content-state,
.gct-content-detail-layout > [data-content-loading],
.gct-content-detail-layout > [data-content-missing],
.gct-content-detail-layout > [data-content-error] {
  grid-column: 1 / -1;
}

.gct-content-detail {
  min-width: 0;
  padding: var(--space-8);
  background: var(--color-surface);
}

.gct-content-detail__header {
  padding-bottom: var(--space-5);
  border-bottom: 1px solid var(--color-border);
}

.gct-content-detail__title,
[data-content-title] {
  margin: 0;
  color: var(--color-deep);
  font-size: 32px;
  line-height: 1.25;
  overflow-wrap: anywhere;
}

.gct-content-detail__meta,
[data-content-time] {
  display: block;
  margin-top: var(--space-3);
  color: var(--color-muted);
  font-size: 13px;
}

.gct-content-detail__body,
[data-content-body] {
  min-width: 0;
  padding-top: var(--space-8);
  color: var(--color-text);
  font-size: 15px;
  line-height: 1.85;
  overflow-wrap: anywhere;
}

.gct-content-detail__body > *:first-child,
[data-content-body] > *:first-child {
  margin-top: 0;
}

.gct-content-detail__body h2,
.gct-content-detail__body h3,
.gct-content-detail__body h4,
[data-content-body] h2,
[data-content-body] h3,
[data-content-body] h4 {
  margin: var(--space-8) 0 var(--space-3);
  color: var(--color-deep);
  line-height: 1.35;
}

.gct-content-detail__body p,
.gct-content-detail__body ul,
.gct-content-detail__body ol,
.gct-content-detail__body blockquote,
[data-content-body] p,
[data-content-body] ul,
[data-content-body] ol,
[data-content-body] blockquote {
  margin: 0 0 var(--space-4);
}

.gct-content-detail__body ul,
.gct-content-detail__body ol,
[data-content-body] ul,
[data-content-body] ol {
  padding-left: var(--space-6);
}

.gct-content-detail__body blockquote,
[data-content-body] blockquote {
  padding: var(--space-3) var(--space-4);
  border-left: 3px solid var(--color-brand);
  background: var(--color-soft);
  color: var(--color-deep);
}

.gct-content-detail__body img,
[data-content-body] img {
  width: auto;
  max-width: 100%;
  height: auto;
  margin-block: var(--space-5);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
}

.gct-content-detail__body pre,
[data-content-body] pre {
  max-width: 100%;
  overflow-x: auto;
  padding: var(--space-4);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-deep);
  color: var(--color-surface);
  font-family: var(--font-mono);
  font-size: 13px;
  line-height: 1.6;
}

.gct-content-detail__body table,
[data-content-body] table {
  width: 100%;
  min-width: 560px;
  border-collapse: collapse;
  font-size: 13px;
}

.gct-content-detail__body table th,
.gct-content-detail__body table td,
[data-content-body] table th,
[data-content-body] table td {
  padding: var(--space-3);
  border: 1px solid var(--color-border);
  text-align: left;
  vertical-align: top;
}

.gct-content-detail__table-wrap {
  max-width: 100%;
  overflow-x: auto;
}

.gct-content-attachments,
[data-content-attachments] {
  margin-top: var(--space-8);
  padding-top: var(--space-5);
  border-top: 1px solid var(--color-border);
}

.gct-content-attachments h2,
.gct-content-attachments h3 {
  margin: 0 0 var(--space-3);
  color: var(--color-deep);
  font-size: 18px;
}

.gct-content-attachments ul,
[data-content-attachments] ul,
ul[data-content-attachments],
ol[data-content-attachments] {
  display: grid;
  gap: var(--space-2);
  margin: 0;
  padding: 0;
  list-style: none;
}

.gct-content-attachments li,
[data-content-attachments] li {
  min-width: 0;
  padding: var(--space-3);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-page);
}

.gct-content-navigation,
[data-content-navigation] {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-3);
  margin-top: var(--space-8);
}

.gct-content-navigation__item,
[data-content-previous],
[data-content-next] {
  min-width: 0;
  padding: var(--space-4);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-page);
}

.gct-content-navigation__label {
  display: block;
  margin-bottom: var(--space-2);
  color: var(--color-muted);
  font-size: 12px;
}

.gct-content-navigation a,
[data-content-previous] a,
[data-content-next] a {
  display: block;
  overflow: hidden;
  color: var(--color-deep);
  font-size: 14px;
  line-height: 1.5;
  overflow-wrap: anywhere;
  text-decoration: none;
  text-overflow: ellipsis;
}

.gct-content-recommend,
[data-content-recommend] {
  min-width: 0;
  padding: var(--space-5);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  background: var(--color-surface);
}

.gct-content-recommend h2,
.gct-content-recommend h3 {
  margin: 0 0 var(--space-4);
  color: var(--color-deep);
  font-size: 18px;
}

.gct-content-recommend-list,
[data-content-recommend-list] {
  display: grid;
  gap: 0;
  margin: 0;
  padding: 0;
  list-style: none;
}

.gct-content-recommend-list li,
[data-content-recommend-list] li {
  min-width: 0;
  padding-block: var(--space-3);
  border-bottom: 1px solid var(--color-border);
}

.gct-content-recommend-list li:last-child,
[data-content-recommend-list] li:last-child {
  border-bottom: 0;
}

.gct-content-recommend-list a,
[data-content-recommend-list] a {
  display: block;
  overflow: hidden;
  color: var(--color-text);
  font-size: 13px;
  line-height: 1.55;
  overflow-wrap: anywhere;
  text-decoration: none;
  text-overflow: ellipsis;
}

.gct-content-recommend-list a:hover,
[data-content-recommend-list] a:hover {
  color: var(--color-brand-hover);
}

@media (max-width: 1199px) {
  .gct-content-layout {
    grid-template-columns: minmax(164px, 216px) minmax(0, 1fr);
    gap: var(--space-6);
  }

  .gct-content-detail-layout {
    grid-template-columns: minmax(0, 1fr) minmax(180px, 240px);
    gap: var(--space-6);
  }
}

@media (max-width: 767px) {
  .gct-content-hero {
    padding-block: var(--space-10);
  }

  .gct-content-hero__inner {
    min-height: 0;
    align-items: flex-start;
    flex-direction: column;
    gap: var(--space-4);
  }

  .gct-content-hero h1,
  [data-content-hero] h1 {
    font-size: 28px;
  }

  .gct-content-layout,
  .gct-content-detail-layout {
    grid-template-columns: 1fr;
    gap: var(--space-5);
    padding-block: var(--space-6) var(--space-10);
  }

  .gct-content-sidebar {
    padding: var(--space-3);
  }

  [data-content-category-toggle] {
    display: flex;
    margin-bottom: var(--space-3);
  }

  .gct-content-sidebar__list,
  .gct-content-type-filters,
  [data-content-types] {
    display: flex;
    min-width: 0;
    gap: var(--space-2);
    overflow-x: auto;
    scrollbar-width: thin;
  }

  .gct-content-sidebar__link,
  .gct-content-type-filter {
    flex: 0 0 auto;
    white-space: nowrap;
  }

  .gct-content-toolbar {
    align-items: stretch;
    flex-direction: column;
  }

  .gct-content-search,
  [data-content-search] {
    min-width: 0;
    width: 100%;
  }

  .gct-content-item,
  .gct-content-item--featured {
    grid-template-columns: 1fr;
    gap: var(--space-3);
    padding-inline: var(--space-3);
  }

  .gct-content-item__meta,
  .gct-content-item time {
    white-space: normal;
  }

  .gct-content-item--featured .gct-content-item__media {
    min-height: 0;
    width: 100%;
  }

  .gct-content-detail {
    padding: var(--space-5);
  }

  .gct-content-detail__title,
  [data-content-title] {
    font-size: 26px;
  }

  .gct-content-detail__body,
  [data-content-body] {
    font-size: 14px;
  }

  .gct-content-navigation,
  [data-content-navigation] {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 479px) {
  .gct-content-search,
  [data-content-search] {
    align-items: stretch;
    flex-direction: column;
  }

  .gct-content-search .gct-button,
  [data-content-search] .gct-button {
    width: 100%;
  }
}