/* =============================================================================
   Blog — archive (cards in components.css) + single post with sidebar.
   ============================================================================= */

.blog-archive__title {
  text-align: center;
  font-size: var(--fs-h2);
  font-weight: 800;
  color: var(--color-navy-900);
  margin: 0 auto var(--space-4);
  padding-block-end: var(--space-2);
  position: relative;
  width: max-content;
  max-width: 100%;
}

.blog-archive__title::after {
  content: "";
  position: absolute;
  inset-block-end: 0;
  left: 50%;
  transform: translateX(-50%);
  inline-size: 60px;
  block-size: 3px;
  border-radius: 3px;
  background: linear-gradient(90deg, var(--color-cyan-500), var(--color-cyan-700));
}

.blog-empty {
  text-align: center;
  color: var(--color-text-soft);
}

/* Pagination */
.blog-pagination {
  margin-block-start: var(--space-4);
}

.blog-pagination .nav-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-1);
}

.blog-pagination .page-numbers {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-inline-size: 42px;
  block-size: 42px;
  padding-inline: 0.6rem;
  border-radius: var(--radius-md);
  border: 1px solid var(--color-gray-300);
  background: var(--color-white);
  color: var(--color-navy-900);
  font-weight: 700;
  text-decoration: none;
  transition: background-color 0.2s ease, color 0.2s ease, border-color 0.2s ease;
}

.blog-pagination .page-numbers.current,
.blog-pagination a.page-numbers:hover {
  background: var(--color-navy-900);
  border-color: var(--color-navy-900);
  color: var(--color-white);
}

/* ----------------------------------------------------------------------------
   Single post
   ---------------------------------------------------------------------------- */
.blog-single__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 320px;
  gap: var(--space-4);
  align-items: start;
}

.blog-single__hero {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  margin-block-end: var(--space-3);
}

.blog-single__hero img {
  width: 100%;
  aspect-ratio: 16 / 8;
  object-fit: cover;
  display: block;
}

.blog-single__content {
  color: var(--color-text);
  line-height: 1.9;
}

.blog-single__content p {
  margin-block: 0 var(--space-3);
}

.blog-single__content h2,
.blog-single__content h3 {
  color: var(--color-navy-900);
  margin-block: var(--space-3) var(--space-2);
}

.blog-single__sidebar {
  display: grid;
  gap: var(--space-3);
  position: sticky;
  inset-block-start: 96px;
}

.recent-posts {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: var(--space-1);
}

.recent-post {
  display: block;
  padding: var(--space-2);
  border-radius: var(--radius-md);
  background: var(--color-gray-100);
  text-decoration: none;
  transition: background-color 0.2s ease;
}

@media (hover: hover) {
  .recent-post:hover {
    background: var(--color-cyan-100);
  }
}

.recent-post__title {
  display: block;
  font-weight: 700;
  color: var(--color-navy-900);
  line-height: 1.5;
}

.recent-post__date {
  display: block;
  margin-block-start: 0.25rem;
  font-size: 0.8rem;
  color: var(--color-text-soft);
}

@media (max-width: 860px) {
  .blog-single__grid {
    grid-template-columns: 1fr;
  }

  .blog-single__sidebar {
    position: static;
  }
}