/* Collapsible document previews — site-wide */
.resource-docs {
  display: grid;
  gap: 0.85rem;
}

.resource-doc {
  border-radius: 10px;
}

.resource-doc__bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.9rem 1.1rem;
  border-radius: 10px;
  background: #fff;
  border: 1px solid rgba(47, 93, 58, 0.14);
  color: var(--color-text, #14231a);
}

.resource-doc__label {
  font-weight: 600;
  line-height: 1.35;
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
}

.resource-doc__meta {
  font-size: 0.8125rem;
  font-weight: 500;
  color: var(--color-text-muted, #5a6b60);
}

.resource-doc__actions {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-shrink: 0;
}

.doc-action {
  display: inline-flex;
  align-items: center;
  padding: 0.45rem 0.75rem;
  border-radius: 999px;
  border: 1px solid rgba(47, 93, 58, 0.18);
  color: var(--color-primary, #2f5d3a);
  font-size: 0.8125rem;
  font-weight: 600;
  text-decoration: none;
  background: transparent;
  cursor: pointer;
  font-family: inherit;
  transition: border-color 0.2s, background 0.2s;
}

.doc-action:hover,
.doc-action:focus-visible {
  border-color: var(--color-primary, #2f5d3a);
  background: rgba(47, 93, 58, 0.06);
}

.doc-action--view {
  background: var(--color-primary, #2f5d3a);
  border-color: var(--color-primary, #2f5d3a);
  color: #fff;
}

.doc-action--view:hover,
.doc-action--view:focus-visible {
  background: var(--color-primary-dark, #14231a);
  border-color: var(--color-primary-dark, #14231a);
  color: #fff;
}

.resource-doc--open .resource-doc__bar {
  border-bottom-left-radius: 0;
  border-bottom-right-radius: 0;
  border-color: var(--color-primary, #2f5d3a);
  box-shadow: 0 4px 16px rgba(47, 93, 58, 0.1);
}

.resource-doc__panel {
  padding: 0 1rem 1rem;
  background: #fff;
  border: 1px solid var(--color-primary, #2f5d3a);
  border-top: none;
  border-bottom-left-radius: 10px;
  border-bottom-right-radius: 10px;
  box-shadow: 0 8px 24px rgba(47, 93, 58, 0.08);
}

.resource-doc__panel iframe {
  display: block;
  width: 100%;
  min-height: min(72vh, 900px);
  border: 1px solid rgba(47, 93, 58, 0.12);
  border-radius: 8px;
  background: #f8faf9;
}

.resource-doc__panel img {
  display: block;
  width: 100%;
  max-height: min(72vh, 900px);
  object-fit: contain;
  border: 1px solid rgba(47, 93, 58, 0.12);
  border-radius: 8px;
  background: #f8faf9;
}

.resource-doc__hint {
  margin: 0.75rem 0 0;
  font-size: 0.8125rem;
  color: var(--color-text-muted, #5a6b60);
}

.resource-doc__hint a {
  color: var(--color-primary, #2f5d3a);
  font-weight: 600;
}

.resource-doc-empty {
  margin: 0;
  padding: 0.875rem 1.125rem;
  background: var(--color-bg-muted, #eef3ef);
  border-left: 3px solid var(--color-primary, #2f5d3a);
  border-radius: 0 8px 8px 0;
  font-size: 0.9375rem;
  color: var(--color-text-muted, #5a6b60);
}

.documents-page .resource-docs {
  margin-top: 1rem;
}

.doc-index {
  display: grid;
  gap: 0.75rem;
  margin-top: 1rem;
}

.doc-index__item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1rem 1.15rem;
  border-radius: 10px;
  border: 1px solid rgba(47, 93, 58, 0.14);
  background: #fff;
  color: inherit;
  text-decoration: none;
  transition: border-color 0.2s, box-shadow 0.2s, transform 0.2s;
}

.doc-index__item:hover,
.doc-index__item:focus-visible {
  border-color: var(--color-primary, #2f5d3a);
  box-shadow: 0 8px 24px rgba(47, 93, 58, 0.08);
  transform: translateY(-1px);
}

.doc-index__body {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
  min-width: 0;
}

.doc-index__body strong {
  font-size: 1rem;
  color: var(--color-text, #14231a);
}

.doc-index__meta {
  font-size: 0.8125rem;
  font-weight: 500;
  color: var(--color-text-muted, #5a6b60);
}

.doc-index__cta {
  flex-shrink: 0;
  font-size: 0.8125rem;
  font-weight: 700;
  color: var(--color-primary, #2f5d3a);
}

.doc-viewer-page {
  display: grid;
  gap: 1rem;
}

.doc-viewer-page__nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
}

.doc-viewer-page__back {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-primary, #2f5d3a);
  text-decoration: none;
}

.doc-viewer-page__back:hover,
.doc-viewer-page__back:focus-visible {
  text-decoration: underline;
}

.doc-viewer-page__actions {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.doc-viewer-page__frame {
  display: block;
  width: 100%;
  min-height: min(78vh, 920px);
  border: 1px solid rgba(47, 93, 58, 0.14);
  border-radius: 10px;
  background: #f8faf9;
}

.doc-viewer-page__hint {
  margin: 0;
  font-size: 0.8125rem;
  color: var(--color-text-muted, #5a6b60);
}

.doc-viewer-page__hint a {
  color: var(--color-primary, #2f5d3a);
  font-weight: 600;
}

.documents-footer {
  margin-top: 1.25rem;
  font-size: 0.9375rem;
}

.procurement-page__intro {
  max-width: 42rem;
  margin: 0 auto 1.75rem;
  text-align: center;
  color: var(--color-text-muted);
  line-height: 1.75;
}

.procurement-page__intro p {
  margin: 0 0 1rem;
}

.procurement-page__intro p:last-child {
  margin-bottom: 0;
}

.procurement-tabs {
  background: var(--color-surface-2);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: 0 8px 24px rgba(15, 28, 46, 0.06);
}

.procurement-tabs__nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
  padding: 1rem 1.15rem;
  background: #eef1f4;
  border-bottom: 1px solid var(--color-border);
}

.procurement-tabs__btn {
  flex: 1 1 5rem;
  min-width: 4.75rem;
  padding: 0.75rem 1rem;
  border: 1px solid rgba(15, 28, 46, 0.08);
  border-radius: var(--radius-sm);
  background: #fff;
  color: var(--color-text-muted);
  font-family: var(--font-body);
  font-size: 0.9375rem;
  font-weight: 600;
  cursor: pointer;
  transition:
    background 0.2s var(--ease-out),
    color 0.2s var(--ease-out),
    border-color 0.2s var(--ease-out),
    box-shadow 0.2s var(--ease-out);
}

.procurement-tabs__btn:hover {
  border-color: rgba(122, 31, 53, 0.25);
  color: var(--color-navy);
}

.procurement-tabs__btn.active {
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: #fff;
  box-shadow: 0 4px 14px rgba(122, 31, 53, 0.28);
}

.procurement-tabs__panels {
  padding: 1.35rem;
  background: #fff;
}

.procurement-tabs__panel {
  display: none;
}

.procurement-tabs__panel.active {
  display: block;
  animation: tetfundFadeIn 0.25s var(--ease-out);
}

.procurement-tabs .resource-doc {
  margin: 0;
}

@media (max-width: 640px) {
  .resource-doc__bar {
    flex-direction: column;
    align-items: stretch;
  }

  .resource-doc__actions {
    justify-content: flex-end;
  }
}