/* ==========================================================================
   QASTCO Blog — 3-column card grid (Blue Frontier style)
   ========================================================================== */

/* --- Section Header --- */
.blog-latest__header {
  margin-bottom: var(--space-10);
}

.blog-latest__heading {
  font-size: var(--text-3xl);
  font-weight: var(--font-weight-bold);
  color: var(--color-ink);
  line-height: var(--leading-tight);
}

.blog-latest__badge {
  display: inline-block;
  background: var(--color-primary);
  color: var(--color-white);
  font-size: var(--text-sm);
  font-weight: var(--font-weight-bold);
  padding: var(--space-1) var(--space-3);
  border-radius: var(--radius-sm);
  margin-right: var(--space-2);
  vertical-align: middle;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

/* --- Blog Card --- */
.blog-card {
  background: var(--color-white);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-md);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: box-shadow var(--duration-normal) var(--ease-default),
              transform var(--duration-normal) var(--ease-default);
}

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

/* --- Thumbnail --- */
.blog-card__thumb {
  display: block;
  aspect-ratio: 4 / 3;
  overflow: hidden;
  background: var(--color-soft);
}

.blog-card__thumb--placeholder {
  display: flex;
  align-items: center;
  justify-content: center;
}

.blog-card__placeholder-icon {
  font-size: 48px;
  opacity: 0.3;
}

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

.blog-card:hover .blog-card__img {
  transform: scale(1.04);
}

/* --- Card Body --- */
.blog-card__body {
  padding: var(--space-5) var(--space-6);
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

/* --- Category Row (dot + label) --- */
.blog-card__cat-row {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  margin-bottom: var(--space-3);
}

.blog-card__cat-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--color-primary);
  flex-shrink: 0;
}

.blog-card__cat-name {
  font-size: var(--text-xs);
  font-weight: var(--font-weight-bold);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--color-muted);
}

/* --- Title --- */
.blog-card__title {
  font-size: var(--text-base);
  font-weight: var(--font-weight-semibold);
  color: var(--color-ink);
  line-height: var(--leading-snug);
  margin-bottom: var(--space-4);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.blog-card__title a {
  text-decoration: none;
  color: inherit;
}

.blog-card__title a:hover {
  color: var(--color-primary);
}

/* --- Footer (date) --- */
.blog-card__footer {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  font-size: var(--text-xs);
  color: var(--color-muted);
  padding-top: var(--space-4);
  border-top: 1px solid var(--color-line);
}

/* .section__footer moved to global.css */

/* --- Responsive --- */
@media (max-width: 639px) {
  .blog-card__body {
    padding: var(--space-4);
  }
}