/* 独享CSS部分 - 文章详情页面 */
        
        /* 页面头部 */
        .page-header {
            background: linear-gradient(rgba(10, 31, 58, 0.9), rgba(10, 31, 58, 0.9));
            color: var(--text-light);
            padding: 150px 0 80px;
            text-align: center;
        }
        
        .page-header h1 {
            font-size: 3rem;
            margin-bottom: 20px;
            position: relative;
            display: inline-block;
        }
        
        .page-header h1::after {
            content: '';
            position: absolute;
            width: 100px;
            height: 3px;
            background-color: var(--secondary-color);
            bottom: -10px;
            left: 50%;
            transform: translateX(-50%);
        }
        
        .page-header p {
            font-size: 1.2rem;
            max-width: 700px;
            margin: 0 auto;
        }
        
        /* 文章内容 */
        .article-detail {
            padding: 80px 0;
        }
        
        .article-container {
            max-width: 100%;
            margin: 0 auto;
        }
        
        .article-meta {
            display: flex;
            align-items: center;
            margin-bottom: 30px;
            padding-bottom: 20px;
            border-bottom: 1px solid #eaeaea;
            color: #666;
            font-size: 0.95rem;
        }
        
        .article-meta i {
            margin-right: 5px;
            color: var(--secondary-color);
        }
        
        .article-meta span {
            margin-right: 20px;
        }
        
        /* 文章主体样式 */
        .article-content {
            width: 100%;
            line-height: 1.8;
        }
        
        .article-content h2 {
            font-size: 1.8rem;
            color: var(--primary-color);
            margin: 40px 0 20px;
            padding-bottom: 10px;
            border-bottom: 2px solid var(--secondary-color);
            position: relative;
        }
        
        .article-content h2::before {
            content: '';
            position: absolute;
            bottom: -2px;
            left: 0;
            width: 80px;
            height: 2px;
            background-color: var(--secondary-color);
        }
        
        .article-content h3 {
            font-size: 1.5rem;
            color: var(--primary-color);
            margin: 30px 0 15px;
            position: relative;
            padding-left: 15px;
        }
        
        .article-content h3::before {
            content: '';
            position: absolute;
            left: 0;
            top: 8px;
            height: 20px;
            width: 5px;
            background-color: var(--secondary-color);
            border-radius: 2px;
        }
        
        .article-content h4 {
            font-size: 1.3rem;
            color: var(--accent-color);
            margin: 25px 0 12px;
        }
        
        .article-content h5 {
            font-size: 1.1rem;
            color: var(--accent-color);
            margin: 20px 0 10px;
            font-weight: 600;
        }
        
        .article-content p {
            margin-bottom: 20px;
            color: #444;
            text-align: justify;
        }
        
        .article-content img {
            max-width: 100%;
            height: auto;
            display: block;
            margin: 25px auto;
            border-radius: 8px;
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
            transition: var(--transition);
        }
        
        .article-content img:hover {
            transform: scale(1.02);
            box-shadow: 0 10px 25px rgba(0, 0, 0, 0.15);
        }
        
        .article-content ul, .article-content ol {
            margin: 20px 0;
            padding-left: 30px;
        }
        
        .article-content li {
            margin-bottom: 10px;
            color: #444;
        }
        
        .article-content blockquote {
            border-left: 4px solid var(--secondary-color);
            padding: 15px 20px;
            margin: 25px 0;
            background-color: var(--light-color);
            font-style: italic;
            color: #555;
        }
        
        /* 文章导航 */
        .article-navigation {
            display: flex;
            justify-content: space-between;
            margin: 60px 0 40px;
            padding: 20px 0;
            border-top: 1px solid #eaeaea;
            border-bottom: 1px solid #eaeaea;
        }
        
        .nav-prev, .nav-next {
            display: flex;
            align-items: center;
            padding: 15px 20px;
            background-color: var(--light-color);
            border-radius: 8px;
            transition: var(--transition);
            max-width: 45%;
        }
        
        .nav-prev:hover, .nav-next:hover {
            background-color: var(--primary-color);
            color: var(--text-light);
        }
        
        .nav-prev i {
            margin-right: 10px;
        }
        
        .nav-next i {
            margin-left: 10px;
        }
        
        .nav-next {
            margin-left: auto;
            text-align: right;
        }
        
        /* 相关文章 */
        .related-articles {
            margin-top: 60px;
        }
        
        .section-title {
            text-align: center;
            margin-bottom: 40px;
        }
        
        .section-title h2 {
            font-size: 2.2rem;
            color: var(--primary-color);
            margin-bottom: 15px;
            position: relative;
            display: inline-block;
        }
        
        .section-title h2::after {
            content: '';
            position: absolute;
            width: 80px;
            height: 3px;
            background-color: var(--secondary-color);
            bottom: -10px;
            left: 50%;
            transform: translateX(-50%);
        }
        
        .related-grid {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
            gap: 30px;
        }
        
        .related-card {
            background-color: var(--light-color);
            border-radius: 8px;
            overflow: hidden;
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
            transition: var(--transition);
            transform: translateY(20px);
            opacity: 0;
        }
        
        .related-card.animate {
            transform: translateY(0);
            opacity: 1;
        }
        
        .related-card:hover {
            transform: translateY(-10px);
            box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
        }
        
        .related-image {
            height: 180px;
            overflow: hidden;
        }
        
        .related-image img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: var(--transition);
        }
        
        .related-card:hover .related-image img {
            transform: scale(1.1);
        }
        
        .related-content {
            padding: 20px;
        }
        
        .related-content h3 {
            color: var(--primary-color);
            margin-bottom: 10px;
            font-size: 1.1rem;
        }
        
        .related-content p {
            color: #666;
            font-size: 0.9rem;
            margin-bottom: 15px;
        }
        
        .read-more {
            color: var(--secondary-color);
            font-weight: 600;
            display: flex;
            align-items: center;
            transition: var(--transition);
        }
        
        .read-more i {
            margin-left: 5px;
            transition: var(--transition);
        }
        
        .read-more:hover i {
            margin-left: 10px;
        }
        
        /* 响应式设计 */
        @media (max-width: 768px) {
            .page-header h1 {
                font-size: 2.5rem;
            }
            
            .article-content h2 {
                font-size: 1.6rem;
            }
            
            .article-content h3 {
                font-size: 1.3rem;
            }
            
            .article-navigation {
                flex-direction: column;
                gap: 15px;
            }
            
            .nav-prev, .nav-next {
                max-width: 100%;
            }
            
            .related-grid {
                grid-template-columns: 1fr;
            }
        }