/* ===== 独享CSS样式 - 转让知识库页面 ===== */
        
        /* 页面标题区域 */
        .page-header {
            padding: 8rem 0 3rem;
            background: linear-gradient(135deg, var(--primary-color) 0%, #2d4a7c 100%);
            color: white;
            text-align: center;
            margin-top: 70px;
        }
        
        .page-header h1 {
            font-size: 2.8rem;
            margin-bottom: 1rem;
        }
        
        .page-header p {
            font-size: 1.2rem;
            max-width: 700px;
            margin: 0 auto;
            opacity: 0.9;
        }
        
        /* 面包屑导航 */
        .breadcrumb {
            padding: 1.5rem 0;
            background: var(--light-color);
            border-bottom: 1px solid #eee;
        }
        
        .breadcrumb-nav {
            display: flex;
            align-items: center;
            flex-wrap: wrap;
        }
        
        .breadcrumb-nav a {
            color: var(--accent-color);
            transition: var(--transition);
        }
        
        .breadcrumb-nav a:hover {
            color: var(--secondary-color);
        }
        
        .breadcrumb-nav span {
            margin: 0 0.5rem;
            color: #6c757d;
        }
        
        .breadcrumb-current {
            color: var(--secondary-color);
            font-weight: 500;
        }
        
        /* 知识库内容区域 */
        .knowledge-content {
            padding: 3rem 0;
        }
        
        /* 文章列表样式 */
        .articles-list {
            margin-bottom: 3rem;
        }
        
        .article-item {
            display: flex;
            margin-bottom: 2.5rem;
            padding-bottom: 2.5rem;
            border-bottom: 1px solid #eee;
            transition: var(--transition);
            opacity: 0;
            transform: translateY(30px);
        }
        
        .article-item.animate {
            opacity: 1;
            transform: translateY(0);
        }
        
        .article-item:hover {
            transform: translateY(-5px);
        }
        
        .article-image {
            flex: 0 0 280px;
            height: 180px;
            border-radius: 8px;
            overflow: hidden;
            margin-right: 2rem;
        }
        
        .article-image img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: var(--transition);
        }
        
        .article-item:hover .article-image img {
            transform: scale(1.05);
        }
        
        .article-text {
            flex: 1;
        }
        
        .article-text h3 {
            font-size: 1.4rem;
            margin-bottom: 1rem;
            color: var(--primary-color);
        }
        
        .article-text h3 a {
            text-decoration: none; /* 移除下划线 */
            border-bottom: none; /* 确保没有边框 */
            transition: var(--transition);
        }
        
        .article-text h3 a:hover {
            color: var(--secondary-color);
        }
        
        .article-meta {
            display: flex;
            margin-bottom: 1rem;
            color: #6c757d;
            font-size: 0.9rem;
        }
        
        .article-meta span {
            margin-right: 1.5rem;
            display: flex;
            align-items: center;
        }
        
        .article-meta i {
            margin-right: 0.5rem;
            color: var(--secondary-color);
        }
        
        .article-excerpt {
            color: #555;
            margin-bottom: 1rem;
            line-height: 1.7;
        }
        
        .read-more {
            color: var(--secondary-color);
            font-weight: 500;
            transition: var(--transition);
            display: inline-flex;
            align-items: center;
        }
        
        .read-more:hover {
            color: var(--primary-color);
        }
        
        .read-more i {
            margin-left: 0.5rem;
            transition: var(--transition);
        }
        
        .read-more:hover i {
            transform: translateX(5px);
        }
        
        /* 分页样式 */
        .pagination {
            display: flex;
            justify-content: center;
            align-items: center;
            margin-top: 3rem;
        }
        
        .page-num {
            display: flex;
            align-items: center;
            justify-content: center;
            width: 40px;
            height: 40px;
            margin: 0 5px;
            border-radius: 4px;
            background: white;
            color: var(--accent-color);
            border: 1px solid #ddd;
            transition: var(--transition);
            text-decoration: none; /* 移除下划线 */
        }
        
        .page-num:hover {
            background: var(--light-color);
            border-color: var(--secondary-color);
        }
        
        .page-num-current {
            background: var(--secondary-color);
            color: white;
            border-color: var(--secondary-color);
        }
        
        /* 响应式调整 */
        @media (max-width: 768px) {
            .page-header {
                padding: 7rem 0 2rem;
            }
            
            .page-header h1 {
                font-size: 2.2rem;
            }
            
            .article-item {
                flex-direction: column;
            }
            
            .article-image {
                flex: 0 0 auto;
                margin-right: 0;
                margin-bottom: 1.5rem;
                width: 100%;
            }
            
            .article-meta {
                flex-direction: column;
            }
            
            .article-meta span {
                margin-bottom: 0.5rem;
            }
        }