/* page_news.css - 新闻详情页 */

.page-header {
  padding: 24px 0;
  background-color: var(--color-bg);
  border-bottom: 1px solid var(--color-border);
}

.news-detail-section {
  padding: 32px 0 48px;
  background-color: var(--color-white);
}

.news-detail-layout {
  display: flex;
  gap: 32px;
}

.news-detail-main {
  flex: 1.8;
}

.news-detail-sidebar {
  flex: 1;
}

.news-detail-header {
  margin-bottom: 24px;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--color-border);
}

.news-detail-header h1 {
  font-size: 24px;
  font-weight: 700;
  line-height: 1.4;
  margin-bottom: 16px;
}

.news-detail-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  font-size: 13px;
  color: var(--color-light-gray);
}

.news-detail-content {
  font-size: 15px;
  line-height: 1.9;
  color: var(--color-dark);
}

.news-detail-content p {
  margin-bottom: 18px;
}

.news-detail-content h2 {
  font-size: 18px;
  font-weight: 700;
  margin: 28px 0 14px;
}

.news-detail-content img {
  max-width: 100%;
  border-radius: var(--radius);
  margin: 16px 0;
}

.news-nav {
  display: flex;
  justify-content: space-between;
  margin-top: 32px;
  padding-top: 20px;
  border-top: 1px solid var(--color-border);
}

.news-nav a {
  max-width: 45%;
  font-size: 14px;
  color: var(--color-gray);
}

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

.sidebar-card {
  padding: 20px;
  border: 1px solid var(--color-border);
  border-radius: 8px;
  background-color: var(--color-white);
  margin-bottom: 20px;
}

.sidebar-title {
  font-size: 16px;
  font-weight: 700;
  margin-bottom: 16px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--color-border);
}

.sidebar-list li {
  margin-bottom: 12px;
}

.sidebar-list a {
  font-size: 14px;
  color: var(--color-gray);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.sidebar-list a:hover {
  color: var(--color-primary);
}

.tag-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.tag-list a {
  padding: 4px 12px;
  background-color: #f0f4f8;
  color: var(--color-secondary);
  font-size: 12px;
  border-radius: 20px;
}

.tag-list a:hover {
  background-color: var(--color-secondary);
  color: var(--color-white);
}

@media (max-width: 1023px) {
  .news-detail-layout {
    flex-direction: column;
  }
}

@media (max-width: 767px) {
  .news-detail-header h1 {
    font-size: 20px;
  }

  .news-nav {
    flex-direction: column;
    gap: 10px;
  }

  .news-nav a {
    max-width: 100%;
  }
}