/* v2.2.0: News/Blog section styles */
.news-section {
  background: var(--gray-50);
}

.news-section .section-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--space-md);
}

.news-section .section-title {
  margin-bottom: 0;
}

.news-grid {
  display: grid;
  gap: var(--space-xl);
  margin-top: var(--space-2xl);
}

.news-grid--grid {
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
}

.news-grid--list {
  grid-template-columns: 1fr;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

.news-grid--featured {
  grid-template-columns: 2fr 1fr;
}

.news-card {
  background: white;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: 0 4px 20px rgba(0,0,0,0.06);
  transition: transform var(--transition), box-shadow var(--transition);
}

.news-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 40px rgba(0,0,0,0.1);
}

.news-card-image {
  display: block;
  aspect-ratio: 16/9;
  overflow: hidden;
}

.news-card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition);
}

.news-card:hover .news-card-image img {
  transform: scale(1.05);
}

.news-card-content {
  padding: var(--space-lg);
}

.news-card-category {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--primary);
  background: var(--green-50);
  padding: 4px 10px;
  border-radius: var(--radius-sm);
  margin-bottom: var(--space-sm);
}

.news-card-title {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 600;
  line-height: 1.3;
  margin: 0 0 var(--space-sm);
}

.news-card-title a {
  color: var(--gray-900);
  text-decoration: none;
  transition: color var(--transition);
}

.news-card-title a:hover {
  color: var(--primary);
}

.news-card-excerpt {
  font-size: 0.9375rem;
  color: var(--gray-600);
  line-height: 1.6;
  margin: 0 0 var(--space-md);
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.news-card-meta {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  font-size: 0.8125rem;
  color: var(--gray-500);
}

.news-card-author {
  color: var(--gray-400);
}

/* List layout */
.news-grid--list .news-card {
  display: grid;
  grid-template-columns: 240px 1fr;
}

.news-grid--list .news-card-image {
  aspect-ratio: 4/3;
}

/* Featured layout */
.news-grid--featured .news-card:first-child {
  grid-row: span 2;
}

.news-grid--featured .news-card:first-child .news-card-title {
  font-size: 1.5rem;
}

@media (max-width: 768px) {
  .news-grid--list .news-card,
  .news-grid--featured {
    grid-template-columns: 1fr;
  }

  .news-grid--featured .news-card:first-child {
    grid-row: auto;
  }

  .news-section .section-header {
    flex-direction: column;
    align-items: flex-start;
  }
}

@media (max-width: 640px) {
  .news-grid--grid {
    grid-template-columns: 1fr;
  }

  .news-card-content {
    padding: var(--space-md);
  }
}