/* 资讯列表页样式 */
.news-filter { display: flex; gap: 12px; flex-wrap: wrap; justify-content: center; margin-bottom: 36px; }
.news-filter button {
  padding: 8px 20px; border-radius: 30px; border: 1.5px solid var(--gray-300); background: #fff;
  font-size: 14px; color: var(--gray-700); transition: all .2s;
}
.news-filter button.active, .news-filter button:hover { background: var(--primary-light); color: #fff; border-color: var(--primary-light); }

.article-list { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.article-card { padding: 24px; }
.article-card .top { display: flex; align-items: center; gap: 10px; margin-bottom: 12px; }
.article-card .cat { font-size: 12px; padding: 3px 10px; border-radius: 12px; background: var(--gray-100); color: var(--gray-500); }
.article-card .date { font-size: 12px; color: var(--gray-300); margin-left: auto; }
.article-card h3 { font-size: 17px; line-height: 1.5; margin-bottom: 10px; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.article-card h3:hover { color: var(--primary-light); }
.article-card p { color: var(--gray-500); font-size: 14px; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.article-card img { width: 100%; height: 160px; object-fit: cover; border-radius: 8px; margin-bottom: 14px; }

.pagination { display: flex; justify-content: center; gap: 8px; margin-top: 40px; }
.pagination button { padding: 8px 16px; border: 1px solid var(--gray-300); border-radius: 6px; background: #fff; font-size: 14px; }
.pagination button.active { background: var(--primary-light); color: #fff; border-color: var(--primary-light); }
.pagination button:disabled { opacity: .5; cursor: not-allowed; }

@media (max-width: 980px) { .article-list { grid-template-columns: 1fr 1fr; } }
@media (max-width: 640px) { .article-list { grid-template-columns: 1fr; } }