/*
 * Post card (template-parts/post-card.php), card grid and pagination.
 *
 * Shared by the author page (author.php) and the Blog – Articoli block.
 * Registered as 'theme-child-post-card' in inc/blog.php and enqueued by
 * whoever renders cards.
 */

/* ─────────────────────────────────────────────────────────
 * Grid
 * ───────────────────────────────────────────────────────── */

.post-grid {
  display: grid;
  gap: 29px;
  margin-inline: auto;
  max-width: 1721px;
}

@media (min-width: 768px) {
  .post-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 1200px) {
  .post-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

.post-grid-empty {
  font-size: var(--text-lg);
  text-align: center;
}

/* Pagination (the_posts_pagination markup). */
.post-pagination {
  margin-top: var(--spacing-xl);
}

.post-pagination .nav-links {
  align-items: center;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  justify-content: center;
}

.post-pagination .page-numbers {
  align-items: center;
  border-radius: 9999px;
  display: inline-flex;
  font-size: var(--text-base);
  height: 44px;
  justify-content: center;
  min-width: 44px;
  padding: 0 16px;
  transition: background-color 0.2s ease, color 0.2s ease;
}

.post-pagination a.page-numbers:hover {
  background-color: var(--color-quartz-20);
}

.post-pagination .page-numbers.current {
  background-color: var(--color-blue-50);
  color: var(--color-quartz-20);
}

/* ─────────────────────────────────────────────────────────
 * Post card
 * ───────────────────────────────────────────────────────── */

.post-card {
  background-color: #fff;
  border-radius: 32px;
  display: flex;
  flex-direction: column;
  overflow: clip;
  position: relative;
}

.post-card__media {
  aspect-ratio: 4 / 3;
  background-color: var(--color-ice-50);
  overflow: hidden;
  position: relative;
}

.post-card__image {
  height: 100%;
  object-fit: cover;
  transition: transform 0.8s cubic-bezier(0.22, 1, 0.36, 1);
  width: 100%;
}

.post-card:hover .post-card__image {
  transform: scale(1.05);
}

/* Category label (category-label.css) placed top-left on the cover. */
.post-card__badge {
  left: 24px;
  position: absolute;
  top: 24px;
}

.post-card__body {
  display: flex;
  flex: 1;
  flex-direction: column;
  gap: 10px;
  padding: 53px 32px;
}

.post-card__title {
  font-size: var(--text-2xl);
  font-weight: 600;
  line-height: 1.02;
}

.post-card__link {
  text-decoration: none;
}

/* Whole card clickable through the title link. */
.post-card__link::after {
  content: "";
  inset: 0;
  position: absolute;
  z-index: 1;
}

.post-card__link:focus-visible {
  outline: none;
}

.post-card:has(.post-card__link:focus-visible) {
  outline: 2px solid var(--color-blue-50);
  outline-offset: 4px;
}

.post-card__excerpt {
  -webkit-box-orient: vertical;
  display: -webkit-box;
  font-size: var(--text-lg);
  -webkit-line-clamp: 4;
  line-clamp: 4;
  line-height: 1.5;
  overflow: hidden;
}

.post-card__meta {
  font-size: 21px;
  line-height: 1.5;
  margin-top: auto;
  opacity: 0.4;
  padding-top: 11px;
}

.post-card__meta span {
  margin-inline: 12px;
}

@media (max-width: 768px) {
  .post-card__body {
    padding: 32px 24px;
  }

  .post-card__meta {
    font-size: var(--text-base);
  }
}