/* 文章详情页样式 */

.article-container {
  max-width: 800px;
  margin: 0 auto;
  padding: 40px 24px;
}

.article-header {
  margin-bottom: 40px;
  padding-bottom: 32px;
  border-bottom: 1px solid #e2e8f0;
}

.article-meta {
  display: flex;
  gap: 12px;
  margin-bottom: 16px;
  font-size: 0.875rem;
}

.article-category {
  background: #3182ce;
  color: white;
  padding: 3px 10px;
  border-radius: 3px;
  font-size: 0.75rem;
}

.article-date, .article-read-time {
  color: #718096;
  line-height: 22px;
}

.article-title {
  font-size: 2rem;
  color: #1a365d;
  line-height: 1.3;
  margin-bottom: 16px;
}

.article-desc {
  font-size: 1.125rem;
  color: #4a5568;
  line-height: 1.7;
  margin-bottom: 20px;
}

.article-author {
  display: flex;
  gap: 16px;
  font-size: 0.875rem;
  color: #718096;
}

/* 文章内容 */
.article-content {
  font-size: 1.0625rem;
  line-height: 1.8;
  color: #2d3748;
}

.article-content h2 {
  font-size: 1.5rem;
  color: #1a365d;
  margin-top: 40px;
  margin-bottom: 16px;
  padding-top: 20px;
  border-top: 1px solid #e2e8f0;
}

.article-content h3 {
  font-size: 1.25rem;
  color: #1a365d;
  margin-top: 32px;
  margin-bottom: 12px;
}

.article-content p {
  margin-bottom: 16px;
  color: #2d3748;
}

.article-content ul, .article-content ol {
  margin-bottom: 20px;
  padding-left: 24px;
}

.article-content li {
  margin-bottom: 12px;
  color: #2d3748;
}

.article-content strong {
  color: #1a365d;
  font-weight: 600;
}

.article-conclusion {
  background: #f7fafc;
  border: 1px solid #e2e8f0;
  border-radius: 6px;
  padding: 24px;
  margin-top: 40px;
}

.article-conclusion h3 {
  margin-top: 0;
  margin-bottom: 12px;
}

.article-conclusion p {
  margin-bottom: 12px;
}

.article-conclusion p:last-child {
  margin-bottom: 0;
}

.article-tags {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-top: 40px;
  padding-top: 24px;
  border-top: 1px solid #e2e8f0;
}

.article-tags span {
  background: #f7fafc;
  border: 1px solid #e2e8f0;
  padding: 4px 12px;
  border-radius: 4px;
  font-size: 0.8125rem;
  color: #718096;
}

/* 文章底部 */
.article-footer {
  margin-top: 48px;
  padding-top: 32px;
  border-top: 1px solid #e2e8f0;
}

.article-nav {
  margin-bottom: 32px;
  font-size: 0.9375rem;
}

.article-nav a {
  color: #3182ce;
}

.article-cta {
  background: linear-gradient(135deg, #1a365d 0%, #2c5282 100%);
  color: white;
  padding: 32px;
  border-radius: 6px;
  text-align: center;
}

.article-cta h3 {
  color: white;
  margin-bottom: 8px;
}

.article-cta p {
  color: rgba(255,255,255,0.85);
  margin-bottom: 20px;
}

.btn {
  display: inline-block;
  padding: 12px 28px;
  border-radius: 6px;
  font-weight: 600;
  font-size: 1rem;
  text-decoration: none;
}

.btn-primary {
  background: white;
  color: #1a365d !important;
}

.btn-primary:hover {
  background: #f7fafc;
}

/* 响应式 */
@media (max-width: 768px) {
  .article-title {
    font-size: 1.5rem;
  }
  .article-desc {
    font-size: 1rem;
  }
  .article-content {
    font-size: 1rem;
  }
  .article-content h2 {
    font-size: 1.25rem;
  }
}