.blog-container {
  max-width: 1200px;
  margin: 0 auto;
}

.year-section {
  margin-bottom: 2rem;
}

.year-heading {
  color: #343a40;
  font-size: 1.5rem;
  margin-bottom: 1rem;
  padding-bottom: 0.5rem;
  border-bottom: 2px solid #e9ecef;
}

.posts-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 1.5rem;
  margin-bottom: 2rem;
}

.post-card {
  background: #ffffff;
  border: 1px solid #e9ecef;
  border-radius: 8px;
  transition: transform 0.2s, box-shadow 0.2s;
  overflow: hidden;
}

.post-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.post-card-content {
  padding: 1.25rem;
}

.post-meta {
  color: #6c757d;
  font-size: 0.85rem;
  margin: 0 0 0.5rem 0;
}

.post-title {
  font-size: 1.25rem;
  margin: 0 0 0.75rem 0;
  line-height: 1.3;
}

.post-title a {
  color: #212529;
  text-decoration: none;
  transition: color 0.2s;
}

.post-title a:hover {
  color: #0056b3;
}

.post-description,
.post-excerpt {
  color: #495057;
  font-size: 0.9rem;
  line-height: 1.5;
  margin: 0 0 0.75rem 0;
}

.post-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 0.75rem;
}

.tag {
  background: #e9ecef;
  color: #495057;
  font-size: 0.75rem;
  padding: 0.25rem 0.5rem;
  border-radius: 4px;
  text-transform: lowercase;
}

@media (max-width: 768px) {
  .posts-grid {
    grid-template-columns: 1fr;
  }
  
  .post-card {
    margin-bottom: 1rem;
  }
}