/* ========== 快讯详情页样式 ========== */
.news-detail-hero {
  padding: 140px 24px 60px;
  max-width: 800px;
  margin: 0 auto;
  text-align: center;
}
.news-detail-meta {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 16px;
  margin-bottom: 20px;
}
.news-detail-category {
  padding: 6px 16px;
  background: rgba(14,176,133,0.1);
  color: #0eb085;
  border-radius: 100px;
  font-size: 13px;
  font-weight: 600;
}
.news-detail-date {
  font-size: 14px;
  color: #94a3b8;
}
.news-detail-hero h1 {
  font-size: 36px;
  font-weight: 800;
  line-height: 1.3;
  margin-bottom: 16px;
  color: #1e293b;
  letter-spacing: -0.5px;
}
.news-detail-summary {
  font-size: 18px;
  color: #64748b;
  line-height: 1.6;
  max-width: 600px;
  margin: 0 auto;
}

.news-detail-section {
  max-width: 1100px;
  margin: 0 auto;
  padding: 40px 24px 100px;
}
.news-detail-layout {
  display: grid;
  grid-template-columns: 1fr 320px;
  gap: 48px;
}

.news-detail-content {
  background: white;
  border: 1px solid #e2e8f0;
  border-radius: 16px;
  overflow: hidden;
}
.news-detail-body {
  padding: 40px;
}
.news-detail-body p {
  font-size: 16px;
  color: #475569;
  line-height: 1.8;
  margin-bottom: 20px;
}
.news-detail-body h2 {
  font-size: 22px;
  font-weight: 700;
  margin: 36px 0 16px;
  color: #1e293b;
  padding-bottom: 10px;
  border-bottom: 2px solid #f1f5f9;
}
.news-detail-body ul {
  margin: 16px 0;
  padding-left: 24px;
}
.news-detail-body ul li {
  font-size: 15px;
  color: #475569;
  line-height: 1.8;
  margin-bottom: 12px;
  list-style: disc;
}
.news-detail-body ul li strong {
  color: #1e293b;
}

.news-highlight {
  background: linear-gradient(135deg, rgba(14,176,133,0.06), rgba(14,176,133,0.06));
  border: 1px solid rgba(14,176,133,0.15);
  border-radius: 12px;
  padding: 28px;
  margin: 32px 0;
}
.news-highlight strong {
  display: block;
  font-size: 16px;
  color: #1e293b;
  margin-bottom: 20px;
}
.highlight-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}
.highlight-item {
  text-align: center;
}
.highlight-num {
  font-size: 24px;
  font-weight: 800;
  color: #0eb085;
  margin-bottom: 4px;
}
.highlight-label {
  font-size: 12px;
  color: #64748b;
}

.news-detail-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 40px;
  border-top: 1px solid #f1f5f9;
  background: #fafafa;
}
.back-link {
  font-size: 14px;
  font-weight: 600;
  color: #0eb085;
  transition: all 0.3s;
}
.back-link:hover {
  color: #0a9b73;
}
.share-btns {
  display: flex;
  align-items: center;
  gap: 8px;
}
.share-btns span {
  font-size: 13px;
  color: #94a3b8;
}
.share-btn {
  padding: 6px 14px;
  background: white;
  border: 1px solid #e2e8f0;
  border-radius: 8px;
  font-size: 12px;
  color: #64748b;
  cursor: pointer;
  transition: all 0.3s;
}
.share-btn:hover {
  border-color: #0eb085;
  color: #0eb085;
}

/* 侧边栏 */
.news-detail-sidebar {
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.sidebar-section {
  background: white;
  border: 1px solid #e2e8f0;
  border-radius: 16px;
  padding: 24px;
}
.sidebar-section h3 {
  font-size: 16px;
  font-weight: 700;
  margin-bottom: 16px;
  color: #1e293b;
  padding-bottom: 12px;
  border-bottom: 1px solid #f1f5f9;
}

.related-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.related-item {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 12px;
  border-radius: 8px;
  transition: all 0.3s;
}
.related-item:hover {
  background: #f8fafc;
}
.related-date {
  font-size: 12px;
  color: #94a3b8;
}
.related-title {
  font-size: 14px;
  color: #475569;
  line-height: 1.5;
  font-weight: 500;
}

.tag-cloud {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.tag-item {
  padding: 6px 14px;
  background: #f1f5f9;
  color: #64748b;
  border-radius: 100px;
  font-size: 13px;
  cursor: pointer;
  transition: all 0.3s;
}
.tag-item:hover {
  background: rgba(14,176,133,0.1);
  color: #0eb085;
}

@media (max-width: 1024px) {
  .news-detail-layout { grid-template-columns: 1fr; }
  .news-detail-sidebar { order: 1; }
  .highlight-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 768px) {
  .news-detail-hero h1 { font-size: 26px; }
  .news-detail-body { padding: 24px; }
  .news-detail-footer { flex-direction: column; gap: 16px; padding: 20px 24px; }
  .highlight-grid { grid-template-columns: repeat(2, 1fr); }
}