/* ==========================================================================
   Blog — index grid and single post styles.
   ========================================================================== */

.blog-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-md);
}

@media (max-width: 900px) {
  .blog-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 620px) {
  .blog-grid {
    grid-template-columns: 1fr;
  }
}

.post-card {
  display: block;
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--color-border);
  background: var(--color-white);
  color: var(--color-navy);
  transition: border-color 0.15s ease;
}

.post-card:hover {
  border-color: var(--color-amber);
}

.post-card__image {
  aspect-ratio: 16 / 10;
  background: var(--color-off-white);
  overflow: hidden;
}

.post-card__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.post-card__image-fallback {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-off-white);
}

.post-card__body {
  padding: var(--space-md);
}

.post-card__date {
  font-size: var(--fs-caption);
  color: var(--color-warm-gray);
}

.post-card__title {
  font-size: 1.15rem;
  margin-block: 0.4rem var(--space-xs);
}

.post-card__excerpt {
  font-size: var(--fs-small);
  color: var(--color-warm-gray);
  margin-bottom: 0;
}

.blog-pagination {
  margin-top: var(--space-lg);
  display: flex;
  justify-content: center;
  gap: var(--space-md);
}

.blog-pagination .page-numbers {
  padding: 0.5rem 1rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--color-border);
  font-size: var(--fs-small);
}

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

/* ---- Single post ---- */
.single-post__header {
  padding-block: var(--space-xl) var(--space-md);
  background: var(--color-off-white);
}

.single-post__meta {
  font-size: var(--fs-small);
  color: var(--color-warm-gray);
  margin-bottom: var(--space-sm);
  display: flex;
  justify-content: center;
  gap: 0.4rem;
  flex-wrap: wrap;
}

.single-post__meta-dot {
  opacity: 0.6;
}

.single-post__cover {
  margin-top: var(--space-lg);
  margin-bottom: var(--space-lg);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.single-post__cover img {
  width: 100%;
}

.single-post__content {
  max-width: 720px;
  margin-inline: auto;
  padding-block: var(--space-lg);
  font-size: var(--fs-body-lg);
}

.single-post__content h2 {
  font-size: 1.5rem;
  margin-top: var(--space-lg);
}

.single-post__content h3 {
  font-size: 1.2rem;
  margin-top: var(--space-md);
}

.single-post__content p {
  margin-bottom: var(--space-md);
}

.single-post__content img {
  border-radius: var(--radius-md);
  margin-block: var(--space-md);
}

.single-post__content blockquote {
  border-left: 3px solid var(--color-amber);
  padding-left: var(--space-md);
  margin: var(--space-md) 0;
  color: var(--color-warm-gray);
  font-style: normal; /* brand voice avoids italics */
}

.single-post__content ul,
.single-post__content ol {
  margin-bottom: var(--space-md);
  padding-left: 1.4rem;
  list-style: revert;
}

.single-post__footer {
  max-width: 720px;
  margin-inline: auto;
  padding-block: var(--space-md) var(--space-2xl);
}