/* 新闻动态 */
.news-list { display: flex; flex-direction: column; gap: 24px; }
.news-item {
    display: grid; grid-template-columns: 240px 1fr; gap: 24px;
    background: var(--bg-card); border-radius: var(--radius);
    border: 1px solid var(--border); overflow: hidden;
    transition: all var(--transition);
}
.news-item:hover { border-color: var(--accent); box-shadow: var(--shadow-accent); }
.news-item img { width: 100%; height: 100%; min-height: 160px; object-fit: cover; }
.news-img {
    height: 100%; min-height: 160px; background: var(--bg-secondary);
    display: flex; align-items: center; justify-content: center;
    font-size: 40px; overflow: hidden;
}
.news-body { padding: 24px 24px 24px 0; }
.news-date { font-size: 13px; color: var(--text-muted); margin-bottom: 8px; }
.news-body h3 { font-size: 18px; margin-bottom: 8px; transition: color var(--transition); }
.news-item:hover .news-body h3 { color: var(--accent); }
.news-body p { font-size: 14px; color: var(--text-secondary); line-height: 1.7; }

@media (max-width: 768px) {
    .news-item { grid-template-columns: 1fr; }
    .news-img { height: 180px; min-height: auto; }
    .news-img img { height: 180px; }
    .news-body { padding: 16px 16px 20px; }
    .news-body h3 { font-size: 16px; }
    .news-body p { font-size: 13px; }
}

@media (max-width: 480px) {
    .news-list { gap: 16px; }
    .news-img { height: 150px; }
    .news-img img { height: 150px; }
    .news-body { padding: 14px 14px 18px; }
    .news-body h3 { font-size: 15px; }
    .news-date { font-size: 12px; }
}