/* ============================================================
   Blog grid + card — shared component
   Used on home (preview), blog index, and any future post listing.
   ============================================================ */

.blog-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-5);
}

.blog-card {
  background: var(--color-bg-card);
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--color-line);
  display: flex;
  flex-direction: column;
  transition: box-shadow var(--ease-duration-fast) var(--ease-out), transform var(--ease-duration-fast) var(--ease-out);
}

.blog-card:hover {
  box-shadow: var(--shadow-card-hover);
  transform: translateY(-3px);
}

.blog-card__img-wrap {
  aspect-ratio: 16 / 9;
  overflow: hidden;
}

.blog-card__img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--ease-duration-slow) var(--ease-out);
}

.blog-card:hover .blog-card__img-wrap img {
  transform: scale(1.05);
}

.blog-card__body {
  padding: var(--space-5);
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  flex: 1;
}

.blog-card__cat {
  font-family: var(--font-headline);
  font-size: var(--font-size-xs);
  font-weight: 700;
  letter-spacing: var(--font-tracking-eyebrow);
  text-transform: uppercase;
  color: var(--color-purple);
}

.blog-card__title {
  font-family: var(--font-headline);
  font-size: var(--font-size-base);
  font-weight: 700;
  color: var(--color-fg-1);
  line-height: var(--font-leading-snug);
  transition: color var(--ease-duration-fast) var(--ease-out);
}

.blog-card__title a {
  color: inherit;
}

.blog-card:hover .blog-card__title {
  color: var(--color-purple);
}

.blog-card__more {
  margin-top: auto;
  font-family: var(--font-headline);
  font-size: var(--font-size-xs);
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-purple);
  display: flex;
  align-items: center;
  gap: var(--space-1);
  transition: gap var(--ease-duration-fast) var(--ease-out);
}

.blog-card:hover .blog-card__more {
  gap: var(--space-2);
}

@media (max-width: 980px) {
  .blog-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 600px) {
  .blog-grid {
    grid-template-columns: 1fr;
  }
}