/* 主容器 */
        .mkapp-container {
            max-width: 1280px;
            margin: 0 auto;
            background-color: #1e293b;
            border-radius: 12px;
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
            overflow: hidden;
            border: 1px solid #334155;
        }
        
        /* 面包屑导航 */
        .mkapp-breadcrumb {
            padding: 20px 30px;
            border-bottom: 1px solid #334155;
            background-color: #0f172a;
        }
        
        .mkapp-breadcrumb ul {
            display: flex;
            flex-wrap: wrap;
            list-style: none;
        }
        
        .mkapp-breadcrumb li {
            display: flex;
            align-items: center;
        }
        
        .mkapp-breadcrumb a {
            color: #60a5fa;
            text-decoration: none;
            transition: color 0.3s;
            font-size: 14px;
        }
        
        .mkapp-breadcrumb a:hover {
            color: #38bdf8;
        }
        
        .mkapp-breadcrumb .separator {
            margin: 0 10px;
            color: #64748b;
        }
        
        .mkapp-breadcrumb .current {
            color: #94a3b8;
        }
        
        /* 新闻内容区域 */
        .mkapp-news-content {
            padding: 30px;
        }
        
        /* 顶部区域 */
        .mkapp-news-top {
            display: flex;
            justify-content: space-between;
            align-items: center;
            margin-bottom: 30px;
            flex-wrap: wrap;
            gap: 20px;
        }
        
        .mkapp-news-header {
            flex: 1;
        }
        
        .mkapp-news-title {
            font-size: 28px;
            font-weight: 700;
            color: #f8fafc;
            margin-bottom: 8px;
            letter-spacing: 0.5px;
        }
        
        .mkapp-news-subtitle {
            color: #94a3b8;
            font-size: 15px;
        }
        
     
        /* 新闻网格 */
        .mkapp-news-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 25px;
            margin-bottom: 40px;
        }
        
        /* 新闻卡片 */
        .mkapp-news-card {
            background-color: #1e293b;
            border-radius: 12px;
            border: 1px solid #334155;
            overflow: hidden;
            transition: all 0.3s ease;
            cursor: pointer;
            display: flex;
            flex-direction: column;
            height: 100%;
        }
        
        .mkapp-news-card:hover {
            transform: translateY(-8px);
            box-shadow: 0 12px 25px rgba(0, 0, 0, 0.4);
            border-color: #3b82f6;
        }
        
        .mkapp-news-thumbnail {
            height: 180px;
            width: 100%;
            overflow: hidden;
            position: relative;
        }
        
        .mkapp-news-thumbnail img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.5s;
        }
        
        .mkapp-news-card:hover .mkapp-news-thumbnail img {
            transform: scale(1.05);
        }
        
        .mkapp-news-thumbnail::after {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: linear-gradient(to bottom, transparent 50%, rgba(0,0,0,0.7) 100%);
        }
        
        /* 分类标签 */
        .mkapp-news-category {
            position: absolute;
            top: 15px;
            left: 15px;
            background-color: rgba(15, 23, 42, 0.9);
            color: #38bdf8;
            padding: 4px 12px;
            border-radius: 20px;
            font-size: 12px;
            font-weight: 600;
            border: 1px solid #334155;
            z-index: 2;
        }
        
        /* 新闻内容 */
        .mkapp-news-details {
            padding: 20px;
            flex: 1;
            display: flex;
            flex-direction: column;
        }
        
        .mkapp-news-headline {
            font-size: 18px;
            font-weight: 700;
            color: #f8fafc;
            margin-bottom: 12px;
            line-height: 1.4;
            flex: 1;
        }
        
        .mkapp-news-summary {
            color: #cbd5e1;
            font-size: 14px;
            line-height: 1.6;
            margin-bottom: 15px;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }
        
        .mkapp-news-meta {
            display: flex;
            justify-content: space-between;
            align-items: center;
            margin-top: auto;
        }
        
        .mkapp-news-date {
            color: #94a3b8;
            font-size: 13px;
            display: flex;
            align-items: center;
        }
        
        .mkapp-news-date svg {
            width: 14px;
            height: 14px;
            margin-right: 6px;
            fill: #94a3b8;
        }
        
        /* 阅读更多按钮 */
        .mkapp-read-more {
            color: #60a5fa;
            font-size: 13px;
            font-weight: 600;
            text-decoration: none;
            display: flex;
            align-items: center;
            transition: color 0.3s;
        }
        
        .mkapp-read-more:hover {
            color: #38bdf8;
        }
        
        .mkapp-read-more svg {
            width: 16px;
            height: 16px;
            margin-left: 5px;
            fill: currentColor;
        }
        
        /* 分页 */
        .mkapp-pagination {
            display: flex;
            justify-content: center;
            margin-top: 40px;
            padding-top: 30px;
            border-top: 1px solid #334155;
        }
        
        .mkapp-page-list {
            display: flex;
            list-style: none;
        }
        
        .mkapp-page-item {
            margin: 0 5px;
        }
        
        .mkapp-page-link {
            display: flex;
            align-items: center;
            justify-content: center;
            width: 42px;
            height: 42px;
            border-radius: 8px;
            background-color: #1e293b;
            color: #cbd5e1;
            text-decoration: none;
            font-weight: 600;
            transition: all 0.3s;
            border: 1px solid #334155;
        }
        
        .mkapp-page-link:hover {
            background-color: #0f172a;
            color: #38bdf8;
            border-color: #3b82f6;
        }
        
        .mkapp-page-link.active {
            background-color: #3b82f6;
            color: #ffffff;
            border-color: #3b82f6;
        }
        
        .mkapp-page-prev, .mkapp-page-next {
            width: auto;
            padding: 0 15px;
        }
        
        .mkapp-page-prev svg, .mkapp-page-next svg {
            width: 18px;
            height: 18px;
            fill: currentColor;
        }
        
        .mkapp-page-prev span, .mkapp-page-next span {
            margin: 0 8px;
        }
        
        /* 响应式设计 */
        @media (max-width: 1200px) {
            .mkapp-news-grid {
                grid-template-columns: repeat(2, 1fr);
            }
        }
        
        @media (max-width: 768px) {
            .mkapp-news-grid {
                grid-template-columns: 1fr;
            }
            
            .mkapp-news-top {
                flex-direction: column;
                align-items: flex-start;
            }
            
            .mkapp-filter {
                width: 100%;
                justify-content: flex-start;
            }
        }
        
        @media (max-width: 480px) {
            .mkapp-news-content {
                padding: 20px;
            }
            
            .mkapp-news-title {
                font-size: 24px;
            }
            
            .mkapp-news-thumbnail {
                height: 160px;
            }
        }
        
        /* 加载动画 */
        @keyframes fadeInUp {
            from {
                opacity: 0;
                transform: translateY(20px);
            }
            to {
                opacity: 1;
                transform: translateY(0);
            }
        }
        
        .mkapp-news-card {
            animation: fadeInUp 0.5s ease forwards;
            opacity: 0;
        }
        
        .mkapp-news-card:nth-child(1) { animation-delay: 0.1s; }
        .mkapp-news-card:nth-child(2) { animation-delay: 0.2s; }
        .mkapp-news-card:nth-child(3) { animation-delay: 0.3s; }
        .mkapp-news-card:nth-child(4) { animation-delay: 0.4s; }
        .mkapp-news-card:nth-child(5) { animation-delay: 0.5s; }
        .mkapp-news-card:nth-child(6) { animation-delay: 0.6s; }
        
        /* 科技感装饰 */
        .mkapp-tech-decoration {
            position: absolute;
            width: 100%;
            height: 1px;
            bottom: 0;
            left: 0;
            background: linear-gradient(90deg, transparent, #3b82f6, transparent);
            opacity: 0;
            transition: opacity 0.3s;
        }
        
        .mkapp-news-card:hover .mkapp-tech-decoration {
            opacity: 1;
        }
        
        /* 无数据提示 */
        .mkapp-no-results {
            grid-column: 1 / -1;
            text-align: center;
            padding: 60px 20px;
            color: #94a3b8;
        }
        
        .mkapp-no-results svg {
            width: 64px;
            height: 64px;
            fill: #334155;
            margin-bottom: 20px;
        }
        
        .mkapp-no-results h3 {
            font-size: 20px;
            margin-bottom: 10px;
            color: #cbd5e1;
        }