/* Blog grid
   A responsive grid of horizontal article cards: a cover image with a
   reading-time chip beside the title, author and date. Colour and type from
   tokens.css (marketing theme). */

.dp-blog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(400px, 1fr));
  gap: var(--dp-space-6);
  max-width: 72rem;
  margin: 0 auto;
  padding: var(--dp-space-12) var(--dp-space-6);
}

.dp-blog-card {
  display: grid;
  grid-template-columns: 40% 1fr;
  overflow: hidden;
  background: var(--dp-surface);
  border: 1px solid var(--dp-border);
  border-radius: var(--dp-radius-xl);
  text-decoration: none;
  transition: border-color 0.15s ease, box-shadow 0.15s ease, transform 0.15s ease;
}

.dp-blog-card:hover {
  border-color: var(--dp-border-strong);
  box-shadow: var(--dp-shadow-md);
  transform: translateY(-2px);
}

@media (max-width: 520px) { .dp-blog-card { grid-template-columns: 1fr; } }

.dp-blog-card-media {
  position: relative;
  min-height: 10rem;
  background: linear-gradient(135deg, var(--dp-blue-200), var(--dp-blue-100));
}

.dp-blog-card-media[data-tint="b"] { background: linear-gradient(135deg, var(--dp-navy), var(--dp-blue-700)); }
.dp-blog-card-media[data-tint="c"] { background: linear-gradient(135deg, var(--dp-navy), #0b1236); }
.dp-blog-card-media[data-tint="d"] { background: linear-gradient(135deg, #0b1236, var(--dp-blue-700)); }
.dp-blog-card-media[data-tint="e"] { background: linear-gradient(135deg, var(--dp-gold-300), var(--dp-blue-200)); }

@media (max-width: 520px) { .dp-blog-card-media { min-height: 9rem; } }

.dp-blog-card-time {
  position: absolute;
  left: var(--dp-space-3);
  bottom: var(--dp-space-3);
  display: inline-flex;
  align-items: center;
  padding: var(--dp-space-1) var(--dp-space-2);
  font-size: var(--dp-text-xs);
  font-weight: var(--dp-weight-bold);
  color: var(--dp-text);
  background: var(--dp-surface);
  border-radius: var(--dp-radius-full);
  box-shadow: var(--dp-shadow-sm);
}

.dp-blog-card-body {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: var(--dp-space-6);
  padding: var(--dp-space-5);
}

.dp-blog-card-title {
  margin: 0;
  font-size: var(--dp-text-lg);
  line-height: var(--dp-leading-snug);
  font-weight: var(--dp-weight-bold);
  color: var(--dp-navy);
}

.dp-blog-card-meta {
  display: flex;
  flex-direction: column;
  gap: var(--dp-space-1);
  margin: 0;
}

.dp-blog-card-author {
  font-size: var(--dp-text-sm);
  font-weight: var(--dp-weight-bold);
  color: var(--dp-navy);
}

.dp-blog-card-date {
  font-size: var(--dp-text-sm);
  color: var(--dp-text-muted);
}