.list-container {}

.guide-content {
    display: flex;
    padding: 10px;
    gap: 12px;
}

.platform-grid {
    display: flex;
    flex-wrap: wrap;


}

.platform-card {
    display: flex;
    flex-direction: column;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    overflow: hidden;
    height: 100%;
    text-align: center;
    width: 216px;
    height: 216px;
}

.glass-card {
    background: var(--glass-bg);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid var(--glass-border);
    border-radius: 15px;
    overflow: hidden;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
}

.platform-header {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 20px 15px 10px;
    position: relative;
}

.platform-grid img {
    width: 70px;
    height: 70px;
    border-radius: 12px;
    object-fit: cover;
    margin-bottom: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.15);
}

.platform-title {
    width: 100%;
    text-align: center;
    text-decoration: none;
}

.platform-actions {
    padding: 10px 15px 20px;
    display: flex;
}

.visit-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 10px 0;
    border-radius: 20px;
    font-size: 0.9rem;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.3s ease;
    cursor: pointer;
    background: transparent;
    border: 1px solid var(--cyan);
    color: var(--cyan);
    flex: 1;
}
/* .article-list{
    display:  flex;
    margin: 10px;
    gap: 12px;
    flex-wrap: wrap;

} */



 /* 文章列表布局 */
        .article-list {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 25px;
            margin-bottom: 40px;
        }
        
        /* 文章卡片样式 */
        .article-card {
            background: white;
            border-radius: 12px;
            overflow: hidden;
            box-shadow: 0 8px 20px rgba(0, 0, 0, 0.1);
            transition: transform 0.3s ease, box-shadow 0.3s ease;
            display: flex;
            flex-direction: column;
            height: 100%;
        }
        
        .article-card:hover {
            transform: translateY(-5px);
            box-shadow: 0 12px 30px rgba(0, 0, 0, 0.15);
        }
        
        .article-content {
            padding: 20px;
            flex-grow: 1;
            display: flex;
            flex-direction: column;
        }
        
        .article-title {
            text-decoration: none;
            color: #2c3e50;
            margin-bottom: 15px;
            flex-grow: 1;
        }
        
        .article-title h2 {
            font-size: 1.4rem;
            margin-bottom: 10px;
            transition: color 0.3s ease;
        }
        
        .article-title:hover h2 {
            color: #3498db;
        }
        
        .article-meta {
            display: flex;
            justify-content: space-between;
            margin-bottom: 15px;
            font-size: 0.9rem;
            color: #7f8c8d;
        }
        
        .article-meta span {
            display: flex;
            align-items: center;
            gap: 5px;
        }
        
        .article-excerpt {
            color: #555;
            margin-bottom: 20px;
            line-height: 1.5;
        }
        
        .read-more {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            color: #3498db;
            text-decoration: none;
            font-weight: 500;
            margin-top: auto;
            transition: gap 0.3s ease;
        }
        
        .read-more:hover {
            gap: 12px;
        }
        
        /* 响应式设计 */
        @media (max-width: 992px) {
            .article-list {
                grid-template-columns: repeat(2, 1fr);
            }
        }
        
        @media (max-width: 768px) {
            .article-list {
                grid-template-columns: 1fr;
                max-width: 600px;
                margin: 0 auto 40px;
            }
            
            h1 {
                font-size: 2rem;
            }
        }
        
        /* 过滤和搜索功能 */
        .controls {
            display: flex;
            justify-content: space-between;
            margin-bottom: 30px;
            flex-wrap: wrap;
            gap: 15px;
        }
        
        .search-box {
            flex-grow: 1;
            max-width: 400px;
        }
        
        .search-box input {
            width: 100%;
            padding: 12px 20px;
            border: 2px solid #ddd;
            border-radius: 30px;
            font-size: 1rem;
            transition: border-color 0.3s ease;
        }
        
        .search-box input:focus {
            outline: none;
            border-color: #3498db;
        }
        
        .filter-buttons {
            display: flex;
            gap: 10px;
        }
        
        .filter-btn {
            padding: 10px 20px;
            background: white;
            border: 2px solid #ddd;
            border-radius: 30px;
            cursor: pointer;
            transition: all 0.3s ease;
        }
        
        .filter-btn.active, .filter-btn:hover {
            background: #3498db;
            color: white;
            border-color: #3498db;
        }
        
        /* 页脚样式 */
        footer {
            text-align: center;
            margin-top: 50px;
            color: #7f8c8d;
            padding: 20px;
            border-top: 1px solid #eee;
        }
        
        /* 模拟文章图片 */
        .article-image {
            height: 180px;
            overflow: hidden;
            background: linear-gradient(to right, #3498db, #2c3e50);
            display: flex;
            align-items: center;
            justify-content: center;
            color: white;
            font-size: 1.5rem;
            font-weight: bold;
        }