/* 页面头部 */
        .page-header {
            background: linear-gradient(135deg, var(--primary-blue) 0%, var(--primary-dark) 100%);
            color: var(--white);
            padding: 150px 0 80px;
            text-align: center;
            margin-top: var(--header-height);
        }
        
      .breadcrumb {
            display: flex;
            justify-content: center;
            margin-bottom: 20px;
            font-size: 0.9rem;
        }
        
        .breadcrumb a {
            color: rgba(255, 255, 255, 0.8);
            transition: var(--transition);
		    margin: 0 10px;
            color: rgba(255, 255, 255, 0.6);
        }
        
        .breadcrumb a:hover {
            color: var(--white);
        }
        
        .breadcrumb span {
            margin: 0 10px;
            color: rgba(255, 255, 255, 0.6);
        }
        
        
        /* 新闻中心内容 */
        .news-container {
            display: grid;
            grid-template-columns: 280px 1fr;
            gap: 40px;
            margin-bottom: 15px;
		    margin-top: 15px;
        }
        
        .news-sidebar {
            background: var(--white);
            border-radius: var(--border-radius);
            padding: 30px;
            box-shadow: var(--card-shadow);
            align-self: start;
            position: sticky;
            top: calc(var(--header-height) + 20px);
        }
        
        .sidebar-widget {
            margin-bottom: 40px;
        }
        
        .sidebar-widget:last-child {
            margin-bottom: 0;
        }
        
        .sidebar-widget h3 {
            color: var(--primary-dark);
            margin-bottom: 20px;
            padding-bottom: 15px;
            border-bottom: 1px solid var(--border-color);
            font-size: 1.2rem;
        }
        
        .categories-list {
            list-style: none;
        }
        
        .categories-list li {
            margin-bottom: 12px;
        }
        
        .categories-list a {
            display: flex;
            justify-content: space-between;
            align-items: center;
            color: var(--mid-text);
            transition: var(--transition);
            padding: 8px 0;
        }
        
        .categories-list a:hover {
            color: var(--primary-blue);
        }
        
        .categories-list a.active {
            color: var(--primary-blue);
            font-weight: 500;
        }
        
        .categories-list .count {
            background: var(--light-bg);
            padding: 2px 8px;
            border-radius: 20px;
            font-size: 0.8rem;
        }
        
        .recent-news {
            list-style: none;
        }
        
        .recent-news li {
            margin-bottom: 20px;
            padding-bottom: 20px;
            border-bottom: 1px solid var(--border-color);
        }
        
        .recent-news li:last-child {
            margin-bottom: 0;
            padding-bottom: 0;
            border-bottom: none;
        }
        
        .recent-news a {
            display: flex;
            gap: 15px;
            transition: var(--transition);
        }
        
        .recent-news a:hover {
            transform: translateX(5px);
        }
        
        .recent-thumb {
            width: 80px;
            height: 80px;
            border-radius: 8px;
            overflow: hidden;
            flex-shrink: 0;
        }
        
        .recent-thumb img {
            width: 100%;
            height: 100%;
            object-fit: cover;
        }
        
        .recent-content {
            flex: 1;
        }
        
        .recent-content h4 {
            color: var(--primary-dark);
            font-size: 0.95rem;
            margin-bottom: 8px;
            line-height: 1.4;
        }
        
        .recent-content .date {
            color: var(--light-text);
            font-size: 0.8rem;
        }
        
        .tags-cloud {
            display: flex;
            flex-wrap: wrap;
            gap: 10px;
        }
        
        .tag {
            padding: 6px 12px;
            background: var(--light-bg);
            color: var(--mid-text);
            border-radius: 30px;
            font-size: 0.9rem;
            transition: var(--transition);
        }
        
        .tag:hover {
            background: var(--primary-blue);
            color: var(--white);
        }
        
        .news-main {
            background: var(--white);
            border-radius: var(--border-radius);
            padding: 40px;
            box-shadow: var(--card-shadow);
        }
        
        .news-filter {
            display: flex;
            justify-content: space-between;
            align-items: center;
            margin-bottom: 30px;
            padding-bottom: 20px;
            border-bottom: 1px solid var(--border-color);
        }
        
        .filter-options {
            display: flex;
            gap: 15px;
        }
        
        .filter-btn {
            padding: 8px 16px;
            background: var(--light-bg);
            border: 1px solid var(--border-color);
            border-radius: 30px;
            cursor: pointer;
            transition: var(--transition);
            font-size: 14px;
        }
        
        .filter-btn.active, 
        .filter-btn:hover {
            background: var(--primary-blue);
            color: var(--white);
            border-color: var(--primary-blue);
        }
        
        .view-options {
            display: flex;
            gap: 10px;
        }
        
        .view-btn {
            width: 36px;
            height: 36px;
            border-radius: 8px;
            background: var(--light-bg);
            border: 1px solid var(--border-color);
            display: flex;
            align-items: center;
            justify-content: center;
            cursor: pointer;
            transition: var(--transition);
        }
        
        .view-btn.active,
        .view-btn:hover {
            background: var(--primary-blue);
            color: var(--white);
            border-color: var(--primary-blue);
        }
        
        .news-list {
            display: grid;
            gap: 30px;
        }
        
        .news-item {
            display: flex;
            gap: 25px;
            padding-bottom: 30px;
            border-bottom: 1px solid var(--border-color);
        }
        
        .news-item:last-child {
            border-bottom: none;
            padding-bottom: 0;
        }
        
        .news-image {
            width: 300px;
            height: 200px;
            border-radius: var(--border-radius);
            overflow: hidden;
            flex-shrink: 0;
            position: relative;
        }
        
        .news-image img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.5s ease;
        }
        
        .news-item:hover .news-image img {
            transform: scale(1.05);
        }
        
        .news-badge {
            position: absolute;
            top: 15px;
            left: 15px;
            background: var(--accent);
            color: var(--white);
            padding: 6px 14px;
            border-radius: 30px;
            font-size: 12px;
            font-weight: 500;
            z-index: 10;
        }
        
        .news-content {
            flex: 1;
        }
        
        .news-meta {
            display: flex;
            align-items: center;
            margin-bottom: 15px;
            color: var(--light-text);
            font-size: 0.9rem;
        }
        
        .news-meta span {
            display: flex;
            align-items: center;
            gap: 5px;
            margin-right: 20px;
        }
        
        .news-meta i {
            font-size: 0.8rem;
        }
        
        .news-content h2 {
            color: var(--primary-dark);
            margin-bottom: 15px;
            font-size: 1.5rem;
            line-height: 1.4;
        }
        
        .news-content p {
            color: var(--mid-text);
            margin-bottom: 20px;
            line-height: 1.6;
        }
        
        .news-content .read-more {
            display: inline-flex;
            align-items: center;
            color: var(--primary-blue);
            font-weight: 500;
            transition: var(--transition);
        }
        
        .news-content .read-more:hover {
            gap: 8px;
        }
        
        /* 网格视图 */
        .news-grid {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
            gap: 30px;
        }
        
        .news-grid .news-item {
            flex-direction: column;
            border-bottom: none;
            padding-bottom: 0;
            background: var(--white);
            border-radius: var(--border-radius);
            overflow: hidden;
            box-shadow: var(--card-shadow);
            transition: var(--transition);
        }
        
        .news-grid .news-item:hover {
            transform: translateY(-10px);
            box-shadow: var(--hover-shadow);
        }
        
        .news-grid .news-image {
            width: 100%;
            height: 200px;
            border-radius: 0;
        }
        
        .news-grid .news-content {
            padding: 25px;
        }
        
        /* 分页 */
        .pagination {
            display: flex;
            justify-content: center;
            margin-top: 50px;
            gap: 10px;
        }
        
        .page-item {
            width: 40px;
            height: 40px;
            display: flex;
            align-items: center;
            justify-content: center;
            border-radius: 8px;
            background: var(--white);
            color: var(--mid-text);
            font-weight: 500;
            box-shadow: var(--card-shadow);
            transition: var(--transition);
            cursor: pointer;
        }
        
        .page-item.active,
        .page-item:hover {
            background: var(--primary-blue);
            color: var(--white);
        }
        
        .page-item.dots {
            background: transparent;
            box-shadow: none;
        }
         
        /* 响应式设计 */
        @media (max-width: 992px) {
            .news-container {
                grid-template-columns: 1fr;
            }
            
            .news-sidebar {
            display: none;
            }
            
            .news-filter {
                flex-direction: column;
                align-items: flex-start;
                gap: 20px;
            }
            
            .view-options {
                margin-top: 15px;
            }
            
            .news-item {
                flex-direction: column;
            }
            
            .news-image {
                width: 100%;
                margin-bottom: 20px;
            }
            
            .news-grid {
                grid-template-columns: 1fr;
            }
        }
        
        @media (max-width: 768px) {
            .page-header {
                padding: 100px 0 30px;
            }
            
            .page-header h1 {
                font-size: 2.2rem;
            }
            
            .news-main {
                padding: 25px;
            }
            
            .section {
                padding: 38px 0;
            }
            
            .section-title h2 {
                font-size: 2rem;
            }
            
            .section-title h2::after {
                bottom: -10px;
                width: 60px;
                height: 3px;
            }
            
            .newsletter-form {
                flex-direction: column;
            }
            
            .newsletter-form input {
                border-radius: 6px;
                margin-bottom: 10px;
            }
            
            .newsletter-form button {
                border-radius: 6px;
            }
        }
        
        @media (max-width: 576px) {
            .news-main {
                padding: 20px;
            }
            
            .filter-options {
                flex-wrap: wrap;
            }
            
            .news-meta {
                flex-wrap: wrap;
                gap: 10px;
            }
            
            .news-meta span {
                margin-right: 0;
            }
            
            .pagination {
                flex-wrap: wrap;
            }
        }