/* 文章详情页样式 */
.article-detail {
  max-width: 1200px;
  margin: 0 auto;
  padding: 20px 0;
  display: flex;
  gap: 30px;
}

/* 文章主内容区 */
.article-main {
  flex: 1;
  min-width: 0;
  max-width: 800px;
}

.article-header {
  margin-bottom: 30px;
  padding-bottom: 20px;
  border-bottom: 1px solid #eee;
}

.article-title {
  font-size: 24px;
  font-weight: bold;
  color: #333;
  margin-bottom: 15px;
  line-height: 1.3;
}

.article-meta {
  display: flex;
  align-items: center;
  gap: 20px;
  font-size: 14px;
  color: #666;
  margin-bottom: 20px;
  flex-wrap: wrap;
}

.article-meta span {
  display: flex;
  align-items: center;
}

.article-content {
  font-size: 16px;
  line-height: 1.8;
  color: #333;
  margin-bottom: 30px;
}

.article-content p {
  margin-bottom: 20px;
  text-align: justify;
}

.article-content img {
  max-width: 100%;
  height: auto;
  margin: 20px 0;
  display: block;
}

.article-content h1,
.article-content h2,
.article-content h3,
.article-content h4,
.article-content h5,
.article-content h6 {
  font-weight: bold;
  margin: 25px 0 15px;
  color: #333;
}

.article-content h1 {
  font-size: 22px;
}

.article-content h2 {
  font-size: 20px;
}

.article-content h3 {
  font-size: 18px;
}

.article-content ul,
.article-content ol {
  margin: 15px 0;
  padding-left: 30px;
}

.article-content li {
  margin-bottom: 8px;
}

.article-content a {
  color: #0066cc;
  text-decoration: underline;
}

.article-content a:hover {
  color: #004499;
}

/* 文章标签区 */
.article-tags {
  margin-top: 30px;
  padding-top: 20px;
  border-top: 1px solid #eee;
}

.article-tags-title {
  font-size: 16px;
  font-weight: bold;
  color: #333;
  margin-bottom: 15px;
}

.article-tags-list {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.article-tag {
  padding: 8px 15px;
  background-color: #f5f5f5;
  border-radius: 20px;
  font-size: 14px;
  color: #666;
  transition: all 0.3s ease;
}

.article-tag:hover {
  background-color: #e0e0e0;
  color: #333;
}

/* 文章侧边栏 */
.article-sidebar {
  width: 300px;
  min-width: 300px;
}

.sidebar-section {
  margin-bottom: 30px;
  background-color: #f9f9f9;
  padding: 20px;
  border-radius: 8px;
}

.sidebar-section-title {
  font-size: 16px;
  font-weight: bold;
  color: #333;
  margin-bottom: 15px;
  padding-bottom: 10px;
  border-bottom: 2px solid #e0e0e0;
}

.sidebar-content {
  font-size: 14px;
  line-height: 1.6;
  color: #666;
}

/* 推荐文章 */
.recommended-articles {
  list-style: none;
  padding: 0;
  margin: 0;
}

.recommended-article-item {
  margin-bottom: 15px;
  padding-bottom: 15px;
  border-bottom: 1px solid #eee;
}

.recommended-article-item:last-child {
  margin-bottom: 0;
  padding-bottom: 0;
  border-bottom: none;
}

.recommended-article-link {
  display: block;
  color: #333;
  text-decoration: none;
  transition: color 0.3s ease;
}

.recommended-article-link:hover {
  color: #0066cc;
}

.recommended-article-title {
  font-size: 14px;
  font-weight: bold;
  margin-bottom: 5px;
}

.recommended-article-meta {
  font-size: 12px;
  color: #999;
}

/* 响应式设计 */
@media (max-width: 992px) {
  .article-detail {
    flex-direction: column;
  }
  
  .article-sidebar {
    width: 100%;
    min-width: 0;
  }
}

@media (max-width: 768px) {
  .article-title {
    font-size: 20px;
  }
  
  .article-meta {
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
  }
  
  .article-content {
    font-size: 15px;
  }
}