* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        a{text-decoration:none}
        :root {
            --primary: #4a9df0;
            --primary-light: #6db3f2;
            --secondary: #7e6bdb;
            --accent: #ff8c8c;
            --light: #ffffff;
            --light-bg: #f8fbff;
            --light-border: #e1e8f0;
            --text: #2d3748;
            --text-light: #718096;
            --gradient: linear-gradient(135deg, var(--primary), var(--secondary));
            --shadow: 0 8px 25px rgba(106, 101, 255, 0.1);
            --transition: all 0.3s ease;
            --card-bg: rgba(255, 255, 255, 0.9);
        }
        
        body {
            font-family: 'Poppins', sans-serif;
            background-color: var(--light-bg);
            color: var(--text);
            line-height: 1.6;
            overflow-x: hidden;
            background: linear-gradient(to bottom, #e6f2ff, #f0f7ff);
        }
        
        /* 头部样式 */
        header {
            background: var(--light);
            color: var(--text);
            padding: 1rem 5%;
            position: sticky;
            top: 0;
            z-index: 1000;
            box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
            display: flex;
            justify-content: space-between;
            align-items: center;
        }
        
        .logo {
            font-size: 1.8rem;
            font-weight: 700;
            display: flex;
            align-items: center;
            color: var(--primary);
        }
        
        .logo i {
            margin-right: 10px;
            font-size: 2rem;
             color: var(--primary);
        }
        
        .nav-links {
            display: flex;
            list-style: none;
        }
        
        .nav-links li {
            margin-left: 2rem;
        }
        
        .nav-links a {
            color: var(--text);
            text-decoration: none;
            font-weight: 500;
            padding: 8px 15px;
            border-radius: 30px;
            transition: var(--transition);
            font-size: 1.1rem;
        }
        
        .nav-links a:hover, 
        .nav-links a.active {
            color: var(--primary);
            background: rgba(74, 157, 240, 0.1);
        }
        
        .search-container {
            display: flex;
            align-items: center;
            background: var(--light-bg);
            border-radius: 30px;
            padding: 8px 15px;
            width: 300px;
        }
        
        .search-container input {
            border: none;
            background: transparent;
            padding: 8px;
            width: 100%;
            font-size: 1rem;
            outline: none;
        }
        
        .search-container button {
            background: transparent;
            border: none;
            cursor: pointer;
            color: var(--primary);
            font-size: 1.2rem;
        }
        
        /* 分类信息区域 */
        .category-header {
            background: var(--gradient);
            color: white;
            padding: 80px 5%;
            text-align: center;
            margin-top: 20px;
            position: relative;
            overflow: hidden;
        }
        
        .category-header::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background: url('https://img.sleepingharmony.com/images/banner.png') center/cover no-repeat;
            opacity: 0.15;
        }
        
        .category-title {
            font-size: 3.5rem;
            margin-bottom: 20px;
            position: relative;
        }
        
        .category-description {
            font-size: 1.3rem;
            max-width: 800px;
            margin: 0 auto 30px;
            opacity: 0.9;
            position: relative;
        }
        
        .category-stats {
            display: flex;
            justify-content: center;
            gap: 40px;
            margin-top: 30px;
            position: relative;
        }
        
        .stat-item {
            text-align: center;
        }
        
        .stat-value {
            font-size: 2.2rem;
            font-weight: 700;
            margin-bottom: 5px;
        }
        
        .stat-label {
            font-size: 1.1rem;
            opacity: 0.9;
        }
        
        /* 音乐列表区域 */
        .music-list-section {
            max-width: 1400px;
            margin: 60px auto;
            padding: 0 20px;
        }
        
        .section-title {
            font-size: 2.2rem;
            color: var(--text);
            margin-bottom: 30px;
            position: relative;
            padding-bottom: 15px;
            font-weight: 700;
        }
        
        .section-title:after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            width: 80px;
            height: 4px;
            background: var(--primary);
            border-radius: 2px;
        }
        
        .music-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 30px;
            margin-bottom: 50px;
        }
        
        .music-card {
            background: var(--light);
            border-radius: 15px;
            overflow: hidden;
            box-shadow: var(--shadow);
            transition: var(--transition);
            position: relative;
        }
        
        .music-card:hover {
            transform: translateY(-10px);
            box-shadow: 0 15px 35px rgba(106, 101, 255, 0.15);
        }
        
        .card-cover {
            height: 220px;
            background-size: cover;
            background-position: center;
            position: relative;
        }
        
        .card-overlay {
            position: absolute;
            bottom: 0;
            left: 0;
            right: 0;
            padding: 20px;
            background: linear-gradient(transparent, rgba(0, 0, 0, 0.7));
        }
        
        .card-title {
            font-size: 1.3rem;
            font-weight: 600;
            color: white;
            margin-bottom: 5px;
        }
        
        .card-subtitle {
            font-size: 0.95rem;
            color: rgba(255, 255, 255, 0.85);
        }
        
        .card-info {
            padding: 20px;
        }
        
        .card-description {
            color: var(--text-light);
            font-size: 0.95rem;
            margin-bottom: 15px;
            line-height: 1.6;
        }
        
        .card-stats {
            display: flex;
            justify-content: space-between;
            color: var(--text-light);
            font-size: 0.9rem;
            align-items: center;
        }
        
        .card-actions {
            display: flex;
            gap: 10px;
            margin-top: 15px;
        }
        
        .card-action {
            display: flex;
            align-items: center;
            justify-content: center;
            width: 40px;
            height: 40px;
            border-radius: 50%;
            background: var(--light-bg);
            color: var(--primary);
            cursor: pointer;
            transition: var(--transition);
        }
        
        .card-action:hover {
            background: var(--primary);
            color: white;
            transform: translateY(-3px);
        }
        
        /* 分页区域 */
        .pagination {
            display: flex;
            justify-content: center;
            margin-top: 40px;
            gap: 10px;
        }
        
        .page-item {
            width: 40px;
            height: 40px;
            display: flex;
            align-items: center;
            justify-content: center;
            border-radius: 10px;
            background: var(--light);
            color: var(--text);
            font-weight: 500;
            text-decoration: none;
            transition: var(--transition);
            box-shadow: var(--shadow);
        }
        
        .page-item:hover, .page-item.active {
            background: var(--primary);
            color: white;
        }
        
        .page-item.disabled {
            opacity: 0.5;
            cursor: not-allowed;
        }
        
        /* 页脚 */
        footer {
            background: linear-gradient(to right, #4a9df0, #7e6bdb);
            color: white;
            padding: 5rem 5% 2rem;
            position: relative;
            overflow: hidden;
            margin-top: 80px;
        }
        
        .footer-content {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 40px;
            margin-bottom: 3rem;
            position: relative;
            z-index: 2;
        }
        
        .footer-column h3 {
            font-size: 1.5rem;
            margin-bottom: 1.5rem;
            position: relative;
            padding-bottom: 10px;
            font-weight: 600;
        }
        
        .footer-column h3:after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            width: 50px;
            height: 3px;
            background: white;
        }
        
        .footer-links {
            list-style: none;
        }
        
        .footer-links li {
            margin-bottom: 15px;
        }
        
        .footer-links a {
            color: rgba(255, 255, 255, 0.9);
            text-decoration: none;
            transition: var(--transition);
            display: flex;
            align-items: center;
            gap: 10px;
        }
        
        .footer-links a:hover {
            color: white;
            transform: translateX(5px);
        }
        
        .social-icons {
            display: flex;
            margin-top: 25px;
            gap: 15px;
        }
        
        .social-icons a {
            display: flex;
            align-items: center;
            justify-content: center;
            width: 45px;
            height: 45px;
            border-radius: 50%;
            background: rgba(255, 255, 255, 0.2);
            color: white;
            transition: var(--transition);
        }
        
        .social-icons a:hover {
            background: white;
            color: var(--primary);
            transform: translateY(-5px);
        }
        
        .copyright {
            text-align: center;
            padding-top: 2rem;
            border-top: 1px solid rgba(255, 255, 255, 0.2);
            color: rgba(255, 255, 255, 0.9);
            font-size: 1rem;
            position: relative;
            z-index: 2;
        }
        
        /* 响应式设计 */
        @media (max-width: 1200px) {
            .music-grid {
                grid-template-columns: repeat(3, 1fr);
            }
        }
        
        @media (max-width: 992px) {
            .category-title {
                font-size: 3rem;
            }
            
            .section-title {
                font-size: 1.9rem;
            }
            
            .nav-links {
                display: none;
            }
            
            .search-container {
                width: 200px;
            }
        }
        
        @media (max-width: 768px) {
            .music-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            
            .category-title {
                font-size: 2.5rem;
            }
            
            .category-description {
                font-size: 1.1rem;
            }
            
            .category-stats {
                flex-wrap: wrap;
            }
        }
        
        @media (max-width: 576px) {
            .music-grid {
                grid-template-columns: 1fr;
            }
            
            .category-title {
                font-size: 2rem;
            }
            
            .stat-value {
                font-size: 1.8rem;
            }
            
            .search-container {
                width: 150px;
            }
            
            .section-title {
                font-size: 1.7rem;
            }
        }