/* 知识库页面独享CSS部分 */
        
        /* 页面横幅 */
        .page-banner {
            margin-top: 80px;
            padding: 120px 0;
            background: linear-gradient(135deg, rgba(26, 60, 110, 0.9), rgba(26, 60, 110, 0.7)), url('/template/jia/images/6.jpg');
            background-size: cover;
            background-position: center;
            color: white;
            text-align: center;
            position: relative;
            overflow: hidden;
        }
        
        .page-banner::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100" preserveAspectRatio="none"><path d="M0,0 L100,0 L100,100 Z" fill="rgba(248, 181, 0, 0.1)"/></svg>');
            background-size: cover;
        }
        
        .banner-content {
            position: relative;
            z-index: 1;
            max-width: 800px;
            margin: 0 auto;
            opacity: 0;
            transform: translateY(30px);
            animation: fadeInUp 1s ease forwards;
        }
        
        @keyframes fadeInUp {
            to {
                opacity: 1;
                transform: translateY(0);
            }
        }
        
        .banner-content h1 {
            font-size: 48px;
            margin-bottom: 20px;
            background: linear-gradient(45deg, #fff, var(--secondary-color));
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            text-shadow: 0 5px 15px rgba(0,0,0,0.2);
        }
        
        .banner-content p {
            font-size: 20px;
            margin-bottom: 40px;
            max-width: 600px;
            margin-left: auto;
            margin-right: auto;
        }
        
        /* 知识库分类导航 */
        .knowledge-categories {
            background: linear-gradient(135deg, #fff, #f9fbfd);
            padding: 30px 0;
            box-shadow: 0 5px 15px rgba(0,0,0,0.05);
            border-bottom: 1px solid rgba(0,0,0,0.05);
        }
        
        .categories-container {
            display: flex;
            justify-content: center;
            flex-wrap: wrap;
            gap: 15px;
        }
        
        .category-btn {
            padding: 12px 25px;
            background: white;
            border: 2px solid transparent;
            border-radius: 30px;
            color: var(--dark-color);
            font-weight: 600;
            text-decoration: none;
            transition: var(--transition);
            box-shadow: 0 5px 15px rgba(0,0,0,0.08);
        }
        
        .category-btn:hover {
            transform: translateY(-5px);
            box-shadow: 0 10px 20px rgba(0,0,0,0.12);
            color: var(--primary-color);
        }
        
        .category-btn.active {
            background: var(--primary-color);
            color: white;
            border-color: var(--primary-color);
        }
        
        /* 知识库内容区域 */
        .knowledge-content {
            padding: 100px 0;
            background-color: var(--light-color);
            position: relative;
        }
        
        .knowledge-content::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100" preserveAspectRatio="none"><path d="M0,0 L100,0 L100,100 Z" fill="rgba(26, 60, 110, 0.03)"/></svg>');
            background-size: cover;
        }
        
        .section-title {
            text-align: center;
            margin-bottom: 70px;
            position: relative;
        }
        
        .section-title h2 {
            font-size: 42px;
            color: var(--primary-color);
            margin-bottom: 15px;
            position: relative;
            display: inline-block;
        }
        
        .section-title h2::after {
            content: '';
            position: absolute;
            left: 50%;
            bottom: -10px;
            transform: translateX(-50%);
            width: 80px;
            height: 4px;
            background: linear-gradient(to right, var(--primary-color), var(--secondary-color));
            border-radius: 2px;
        }
        
        .section-title p {
            color: var(--text-light);
            max-width: 600px;
            margin: 0 auto;
            font-size: 18px;
        }
        
        /* 文章列表样式 */
        .articles-list {
            max-width: 1200px; /* 修改为与导航和底部一致的宽度 */
            margin: 0 auto;
            position: relative;
            z-index: 1;
        }
        
        .article-item {
            background: linear-gradient(135deg, #fff, #f9fbfd);
            border-radius: 15px;
            margin-bottom: 30px;
            box-shadow: 0 10px 30px rgba(0,0,0,0.08);
            transition: var(--transition);
            opacity: 0;
            transform: translateY(30px);
            position: relative;
            overflow: hidden;
            border: 1px solid rgba(255,255,255,0.5);
            display: flex; /* 添加flex布局 */
            min-height: 220px; /* 设置最小高度，确保缩略图有足够空间 */
        }
        
        .article-item::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 5px;
            background: linear-gradient(to right, var(--primary-color), var(--secondary-color));
            transform: scaleX(0);
            transition: var(--transition);
        }
        
        .article-item:hover::before {
            transform: scaleX(1);
        }
        
        .article-item.animate {
            opacity: 1;
            transform: translateY(0);
        }
        
        .article-item:hover {
            transform: translateY(-10px);
            box-shadow: 0 15px 35px rgba(0,0,0,0.15);
        }
        
        /* 缩略图样式 - 高度占满，宽度更宽 */
        .article-thumbnail {
            flex: 0 0 300px; /* 增加宽度 */
            overflow: hidden;
            position: relative;
            border-radius: 15px 0 0 15px;
            display: flex;
            align-items: center;
            justify-content: center;
        }
        
        .article-thumbnail img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: var(--transition);
        }
        
        .article-item:hover .article-thumbnail img {
            transform: scale(1.1);
        }
        
        .article-thumbnail::after {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: linear-gradient(135deg, rgba(26, 60, 110, 0.3), rgba(248, 181, 0, 0.3));
            opacity: 0;
            transition: var(--transition);
        }
        
        .article-item:hover .article-thumbnail::after {
            opacity: 1;
        }
        
        /* 文章内容区域 */
        .article-content {
            flex: 1; /* 占据剩余空间 */
            padding: 30px;
            display: flex;
            flex-direction: column;
            justify-content: space-between;
        }
        
        .article-header {
            display: flex;
            justify-content: space-between;
            align-items: flex-start;
            margin-bottom: 15px;
        }
        
        .article-title {
            flex: 1;
        }
        
        .article-title h3 {
            font-size: 22px;
            margin-bottom: 10px;
        }
        
        .article-title h3 a {
            color: var(--dark-color);
            text-decoration: none;
            transition: var(--transition);
            /* 去掉下划线 */
            border-bottom: none;
        }
        
        .article-title h3 a:hover {
            color: var(--primary-color);
        }
        
        .article-date {
            color: var(--text-light);
            font-size: 14px;
            white-space: nowrap;
            margin-left: 20px;
        }
        
        .article-excerpt {
            color: var(--text-light);
            margin-bottom: 15px;
            line-height: 1.6;
            flex-grow: 1;
        }
        
        .article-meta {
            display: flex;
            justify-content: space-between;
            color: var(--text-light);
            font-size: 14px;
        }
        
        .article-category {
            background: rgba(26, 60, 110, 0.1);
            color: var(--primary-color);
            padding: 5px 12px;
            border-radius: 20px;
            font-size: 12px;
            font-weight: bold;
        }
        
        .article-views {
            display: flex;
            align-items: center;
        }
        
        .article-views i {
            margin-right: 5px;
        }
        
        /* 分页样式 */
        .pagination {
            display: flex;
            justify-content: center;
            align-items: center;
            margin-top: 60px;
            gap: 10px;
        }
        
        /* 强制分页链接可点击 */
.pagination,
.pagination * {
    pointer-events: auto !important;
}

.page-num {
    pointer-events: auto !important;
    cursor: pointer !important;
}

/* 确保分页链接层级最高 */
.pagination {
    position: relative;
    z-index: 9999;
}
        
        
        .page-num {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 40px;
            height: 40px;
            border-radius: 50%;
            background: white;
            color: var(--text-light);
            text-decoration: none;
            font-weight: bold;
            transition: var(--transition);
            box-shadow: 0 5px 15px rgba(0,0,0,0.08);
        }
        
        .page-num:hover {
            background: var(--primary-color);
            color: white;
            transform: translateY(-3px);
            box-shadow: 0 8px 20px rgba(26, 60, 110, 0.3);
        }
        
        .page-num-current {
            background: var(--primary-color);
            color: white;
        }
        
        /* 响应式设计 */
        @media (max-width: 1200px) {
            .banner-content h1 {
                font-size: 42px;
            }
        }
        
        @media (max-width: 992px) {
            .footer-container {
                grid-template-columns: repeat(2, 1fr);
            }
            
            .article-header {
                flex-direction: column;
            }
            
            .article-date {
                margin-left: 0;
                margin-top: 10px;
            }
            
            /* 中等屏幕下缩略图宽度调整 */
            .article-thumbnail {
                flex: 0 0 250px;
            }
        }
        
        @media (max-width: 768px) {
            .header-container {
                flex-direction: column;
                padding: 15px 0;
            }
            
            .logo {
                margin-bottom: 15px;
            }
            
            nav ul {
                flex-wrap: wrap;
                justify-content: center;
            }
            
            nav li {
                margin: 0 10px 10px;
            }
            
            .phone-number {
                margin-top: 10px;
            }
            
            .banner-content h1 {
                font-size: 36px;
            }
            
            .section-title h2 {
                font-size: 36px;
            }
            
            /* 移动端缩略图调整 */
            .article-item {
                flex-direction: column;
                min-height: auto;
            }
            
            .article-thumbnail {
                flex: 0 0 auto;
                width: 100%;
                height: 200px;
                border-radius: 15px 15px 0 0;
            }
            
            .categories-container {
                flex-direction: column;
                align-items: center;
            }
            
            .category-btn {
                width: 80%;
                text-align: center;
            }
        }
        
        @media (max-width: 576px) {
            .mobile-menu-btn {
                display: block;
                position: absolute;
                top: 20px;
                right: 20px;
            }
            
            nav {
                display: none;
                width: 100%;
                margin-top: 15px;
            }
            
            nav.active {
                display: block;
            }
            
            nav ul {
                flex-direction: column;
            }
            
            nav li {
                margin: 0 0 10px;
                text-align: center;
            }
            
            .footer-container {
                grid-template-columns: 1fr;
            }
            
            .banner-content h1 {
                font-size: 30px;
            }
            
            .section-title h2 {
                font-size: 30px;
            }
            
            .pagination {
                flex-wrap: wrap;
            }
            
            .article-thumbnail {
                height: 180px; /* 移动端更小的高度 */
            }
        }