/**
 * References archive + ac_reference singles.
 * Page-scoped presentation on shared interior tokens; IA/content unchanged.
 */

/* ---------- archive document grid ---------- */
body.post-type-archive-ac_reference .reference-grid,
.interior--references .reference-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 1.25rem;
  margin: 0;
  padding: 0;
}

body.post-type-archive-ac_reference .reference-card,
.interior--references .reference-card {
  display: flex;
  flex-direction: column;
  gap: .85rem;
  margin: 0;
  padding: 1.15rem 1rem 1.25rem;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 0;
  text-decoration: none;
  color: inherit;
  transition: border-color .15s ease, background-color .15s ease;
}

body.post-type-archive-ac_reference .reference-card:hover,
.interior--references .reference-card:hover {
  border-color: var(--teal-bright);
  background: var(--home2-sand);
}

body.post-type-archive-ac_reference .reference-card__media,
.interior--references .reference-card__media {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 7.5rem;
  background: var(--wash);
  border: 1px solid var(--line);
}

body.post-type-archive-ac_reference .reference-card__media img,
.interior--references .reference-card__media img {
  display: block;
  width: 100%;
  height: 7.5rem;
  object-fit: contain;
  margin: 0;
}

body.post-type-archive-ac_reference .reference-card__title,
.interior--references .reference-card__title {
  margin: 0;
  font-family: var(--home2-display);
  font-size: 1rem;
  font-weight: 600;
  letter-spacing: -0.01em;
  line-height: 1.35;
  color: var(--home2-ink);
}

body.post-type-archive-ac_reference .reference-card:hover .reference-card__title,
.interior--references .reference-card:hover .reference-card__title {
  color: var(--teal-deep);
}

/* Pagination — squared chrome */
body.post-type-archive-ac_reference .pagination,
.interior--references .pagination {
  margin-top: 2.5rem;
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}
body.post-type-archive-ac_reference .pagination .page-numbers,
.interior--references .pagination .page-numbers {
  padding: .5rem .9rem;
  border: 1px solid var(--line);
  border-radius: 0;
  font-size: .9rem;
  font-weight: 600;
  color: var(--home2-ink);
  background: #fff;
  text-decoration: none;
}
body.post-type-archive-ac_reference .pagination a.page-numbers:hover,
.interior--references .pagination a.page-numbers:hover {
  border-color: var(--teal-bright);
  color: var(--teal-deep);
}
body.post-type-archive-ac_reference .pagination .page-numbers.current,
.interior--references .pagination .page-numbers.current {
  background: var(--home2-deep);
  color: #fff;
  border-color: var(--home2-deep);
}

@media (max-width: 560px) {
  body.post-type-archive-ac_reference .reference-grid,
  .interior--references .reference-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: .75rem;
  }
  body.post-type-archive-ac_reference .reference-card,
  .interior--references .reference-card {
    padding: .85rem .7rem 1rem;
  }
  body.post-type-archive-ac_reference .reference-card__title,
  .interior--references .reference-card__title {
    font-size: .9rem;
  }
}

/* ---------- singles ---------- */
.interior--reference-single .reference-single-content,
body.single-ac_reference .reference-single-content {
  color: var(--home2-mute);
  font-size: 1.05rem;
  line-height: 1.7;
  max-width: 42rem;
}

.interior--reference-single .reference-single-doc,
body.single-ac_reference .reference-single-doc {
  margin: 0 0 1.75rem;
  padding: 1.25rem;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 0;
  max-width: 36rem;
}

.interior--reference-single .reference-single-doc img,
body.single-ac_reference .reference-single-doc img {
  display: block;
  width: 100%;
  height: auto;
  max-height: 36rem;
  object-fit: contain;
  margin: 0;
}

.interior--reference-single .reference-back,
body.single-ac_reference .reference-back {
  margin: 1.75rem 0 0;
}

.interior--reference-single .reference-back .view-link,
body.single-ac_reference .reference-back .view-link {
  font-weight: 700;
  font-size: .85rem;
  letter-spacing: .02em;
  color: var(--teal-deep);
  text-decoration: none;
}

.interior--reference-single .reference-back .view-link:hover,
body.single-ac_reference .reference-back .view-link:hover {
  color: var(--green);
}