.news-container {
  max-width: 1500px;
  margin: 0 auto;
  padding: 60px 20px;
}

.news-header {
  text-align: center;
  margin-bottom: 50px;
}

.news-header h1 {
  font-size: 2.5rem;
  font-weight: 700;
  color: #333;
  margin-bottom: 10px;
}

.news-header p {
  font-size: 1.1rem;
  color: #666;
}

.news-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: 30px;
  margin-bottom: 60px;
}

.news-item {
  background: white;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  cursor: pointer;
  border: 1px solid #e0e0e0;
}

.news-item:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}

.news-thumbnail {
  width: 100%;
  height: 200px;
  background: linear-gradient(135deg, #f5f5f5 0%, #e0e0e0 100%);
  position: relative;
  overflow: hidden;
}

.news-thumbnail img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.news-category {
  position: absolute;
  top: 15px;
  left: 15px;
  background: rgba(0, 0, 0, 0.8);
  color: white;
  padding: 5px 12px;
  border-radius: 15px;
  font-size: 0.85rem;
  font-weight: 600;
}

.news-content {
  padding: 25px;
}

.news-title {
  font-size: 1.2rem;
  font-weight: 700;
  color: #333;
  margin-bottom: 10px;
  line-height: 1.4;
  height: 3.2em;
  overflow: hidden;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}

.news-date {
  color: #999;
  font-size: 0.9rem;
  font-weight: 500;
}

.news-summary {
  color: #666;
  font-size: 0.95rem;
  line-height: 1.5;
  margin: 15px 0;
  height: 4.5em;
  overflow: hidden;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
}

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

  .news-header h1 {
    font-size: 2rem;
  }
}