/*
 * blog-post.css
 * Independent clean-room implementation from a written spec.
 * Blog post card grid — an "ocf-" prefixed class family and a parallel
 * unprefixed class family styled identically via selector grouping —
 * plus a "related posts" top-spacing helper.
 */

.ocf-article-more.section-padding {
  padding-top: clamp(2rem, 4vw, 3.5rem);
}

.ocf-post-loop,
.ocf-post-grid,
.post-loop,
.post-grid {
  gap: var(--grid-gap);
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.ocf-post-card,
.post-card {
  border-radius: var(--card-radius);
  display: grid;
  border: var(--card-border-width) solid var(--card-border-color);
  background: var(--ocf-bg);
  overflow: hidden;
}

.ocf-post-card__media img,
.post-card-bg img {
  aspect-ratio: 16 / 10;
  width: 100%;
  object-fit: cover;
}

.ocf-post-card__body,
.post-card-body {
  gap: 0.5rem;
  display: grid;
  padding: 1rem;
}

.ocf-post-card__title,
.post-card-title {
  font-size: var(--font-h3-size);
  margin: 0;
  color: var(--ocf-heading);
}

.ocf-post-card__excerpt,
.ocf-post-card__meta,
.post-card-excerpt,
.post-card-meta {
  font-size: var(--font-label-size);
  color: var(--ocf-body);
}

@media (max-width: 900px) {
  .ocf-post-loop,
  .ocf-post-grid,
  .post-loop,
  .post-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 640px) {
  .ocf-post-loop,
  .ocf-post-grid,
  .post-loop,
  .post-grid {
    grid-template-columns: 1fr;
  }
}