/* 新闻卡片样式 */
        .news-card {
            border: none;
            border-radius: 15px;
            overflow: hidden;
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
            transition: all 0.3s ease;
            background: white;
            margin-bottom: 30px;
        }
        
        .news-card:hover {
            transform: translateY(-10px);
            box-shadow: 0 20px 40px rgba(13, 110, 253, 0.15);
        }
        
        .news-img {
            height: 200px;
            overflow: hidden;
            position: relative;
        }
        
        .news-img img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.5s ease;
        }
        
        .news-card:hover .news-img img {
            transform: scale(1.05);
        }
        
        .news-category {
            position: absolute;
            top: 15px;
            left: 15px;
            background: var(--anqie-accent);
            color: white;
            padding: 5px 15px;
            border-radius: 30px;
            font-size: 0.85rem;
            font-weight: 600;
            z-index: 2;
        }
        
        .news-body {
            padding: 25px;
        }
        
        .news-title {
            font-size: 1.3rem;
            font-weight: 700;
            line-height: 1.4;
            margin-bottom: 15px;
            color: #222;
        }
        
        .news-title a {
            color: inherit;
            text-decoration: none;
            transition: color 0.3s ease;
        }
        
        .news-title a:hover {
            color: var(--anqie-primary);
        }
        
        .news-excerpt {
            color: #666;
            margin-bottom: 20px;
            line-height: 1.6;
        }
        
        .news-meta {
            display: flex;
            align-items: center;
            color: #888;
            font-size: 0.9rem;
            margin-bottom: 15px;
        }
        
        .news-date {
            margin-right: 20px;
        }
        
        .news-readtime {
            display: flex;
            align-items: center;
        }
        
        .news-readtime i {
            margin-right: 5px;
        }

        /* 侧边栏样式 */
        .sidebar-widget {
            background: white;
            border-radius: 15px;
            padding: 25px;
            margin-bottom: 30px;
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
        }
        
        .widget-title {
            font-size: 1.3rem;
            font-weight: 700;
            color: var(--anqie-primary);
            margin-bottom: 20px;
            padding-bottom: 15px;
            border-bottom: 2px solid #f0f0f0;
            position: relative;
        }
        
        .widget-title:after {
            content: '';
            position: absolute;
            bottom: -2px;
            left: 0;
            width: 50px;
            height: 2px;
            background: var(--anqie-accent);
        }

        /* 热门文章列表 */
        .popular-post {
            display: flex;
            margin-bottom: 20px;
            padding-bottom: 20px;
            border-bottom: 1px solid #f0f0f0;
        }
        
        .popular-post:last-child {
            margin-bottom: 0;
            padding-bottom: 0;
            border-bottom: none;
        }
        
        .popular-post-img {
            width: 80px;
            height: 80px;
            border-radius: 8px;
            overflow: hidden;
            margin-right: 15px;
            flex-shrink: 0;
        }
        
        .popular-post-img img {
            width: 100%;
            height: 100%;
            object-fit: cover;
        }
        
        .popular-post-content h5 {
            font-size: 1rem;
            line-height: 1.4;
            margin-bottom: 8px;
        }
        
        .popular-post-content h5 a {
            color: #333;
            text-decoration: none;
            transition: color 0.3s ease;
        }
        
        .popular-post-content h5 a:hover {
            color: var(--anqie-primary);
        }
        
        .popular-post-meta {
            font-size: 0.85rem;
            color: #888;
        }

        /* 分类链接样式 */
        .category-list {
            list-style: none;
            padding: 0;
            margin: 0;
        }
        
        .category-list li {
            margin-bottom: 10px;
        }
        
        .category-list li a {
            color: #555;
            text-decoration: none;
            display: block;
            padding: 8px 15px;
            background: #f8f9fa;
            border-radius: 8px;
            transition: all 0.3s ease;
        }
        
        .category-list li a:hover {
            background: var(--anqie-primary);
            color: white;
            transform: translateX(5px);
        }