/* 主轮播区域 - 第一部分 */
        .main-swiper-section {
            margin-top: 20px;
            margin-bottom: 40px;
            border-radius: 15px;
            overflow: hidden;
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
        }
        
        .main-swiper {
            height: 450px;
            border-radius: 15px;
        }
        
        .main-slide {
            position: relative;
            border-radius: 15px;
            overflow: hidden;
        }
        
        .main-slide-img {
            width: 100%;
            height: 100%;
            object-fit: cover;
        }
        
        .slide-content {
            position: absolute;
            bottom: 7rem;
            left: 0;
            right: 0;
            padding: 40px;
         
            color: white;
        }
        
        .slide-title {
            font-size: 2.5rem;
            font-weight: 800;
            margin-bottom: 10px;
            text-shadow: 0 2px 5px rgba(0, 0, 0, 0.8);
        }
        
        .slide-desc a {
            font-size: 1.2rem;
            max-width:9rem;
			margin-top:1.5rem;
            text-shadow: 0 1px 3px rgba(0, 0, 0, 0.8);
			border-radius:.8rem;
			background:#00a8ff;
			display:block;
			height:3rem;
			text-align:center;
			line-height:3rem;
			color:#fff;
			text-decoration:none
        }
		
        
        /* 版块标题 */
        .section-header {
            display: flex;
            justify-content: space-between;
            align-items: center;
            margin-bottom: 30px;
            padding-bottom: 15px;
            border-bottom: 2px solid rgba(0, 168, 255, 0.3);
        }
        
        .section-title {
            font-size: 2rem;
            font-weight: 800;
            color: white;
            position: relative;
            padding-left: 15px;
        }
        
        .section-title:before {
            content: '';
            position: absolute;
            left: 0;
            top: 5px;
            bottom: 5px;
            width: 5px;
            background: linear-gradient(to bottom, var(--primary-color), var(--secondary-color));
            border-radius: 3px;
        }
        
        .section-more {
            color: var(--primary-color);
            text-decoration: none;
            font-weight: 600;
            display: flex;
            align-items: center;
            transition: all 0.3s;
        }
        
        .section-more:hover {
            color: white;
            transform: translateX(5px);
        }
        
        /* 会员免费区域 - 第二部分 */
        .member-free-section {
            margin-bottom: 60px;
        }
        
        .member-swiper {
         
            padding: 10px 5px 40px;
        }
        
        .member-slide {
            display: flex;
            justify-content: space-between;
        }
        
        .member-card {
            background-color: var(--card-bg);
            border-radius: 12px;
            overflow: hidden;
            border: 1px solid rgba(255, 255, 255, 0.1);
            transition: all 0.3s ease;
            width: 100%;
 
            display: flex;
            flex-direction: column;
        }
        
        .member-card:hover {
            transform: translateY(-10px);
            box-shadow: 0 15px 30px rgba(0, 168, 255, 0.2);
            border-color: var(--primary-color);
        }
        
        .member-card-img {
            height: 180px;
            background-color: #2a2a2a;
            display: flex;
            align-items: center;
            justify-content: center;
            color: #666;
            position: relative;
            overflow: hidden;
        }
        
        .member-card-img img {
            width: 100%;
            height: 100%;
            object-fit: cover;
        }
        
        .free-badge {
            position: absolute;
            top: 15px;
            right: 15px;
            background-color: var(--primary-color);
            color: #000;
            font-size: 0.8rem;
            padding: 0.3rem 0.8rem;
            border-radius: 20px;
            font-weight: bold;
        }
        
        .member-card-info {
            padding: 20px;
            flex-grow: 1;
            display: flex;
            flex-direction: column;
        }
        
        .member-card-title {
     
            font-size: 1.2rem;
            font-weight: 700;
            margin-bottom: 10px;
            line-height: 1.3;
        }
		.member-card-title a{ color: white;text-decoration: none}
        
        .member-card-desc {
            color: var(--text-gray);
            font-size: 0.9rem;
            line-height: 1.5;
            flex-grow: 1;
        }
        
        .member-card-meta{
            display: flex;
         align-items: center;
            margin-top: 15px;
            color: var(--text-gray);
            font-size: 0.85rem;
                  justify-content: space-between;
        }

		
        
        /* 热门精选区域 - 第三部分 */
        .hot-picks-section {
            margin-bottom: 60px;
        }
        
   
        
    
        /* 最新商品区域 - 第四部分 */
        .new-products-section {
            margin-bottom: 60px;
        }
        
        .new-products-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 25px;
        }
        
        .new-card {
            background-color: var(--card-bg);
            border-radius: 12px;
            overflow: hidden;
            border: 1px solid rgba(255, 255, 255, 0.1);
            transition: all 0.3s ease;

            display: flex;
            flex-direction: column;
        }
        
        .new-card:hover {
            transform: translateY(-8px);
            box-shadow: 0 12px 25px rgba(0, 168, 255, 0.15);
            border-color: rgba(0, 168, 255, 0.3);
        }
        
        .new-card-img {
            height: 190px;
            background-color: #2a2a2a;
            display: flex;
            align-items: center;
            justify-content: center;
            color: #666;
            position: relative;
            overflow: hidden;
        }
        
        .new-card-img img {
            width: 100%;
            height: 100%;
            object-fit: cover;
        }
        
        .new-badge {
            position: absolute;
            top: 15px;
            left: 15px;
            background-color: #00d2d3;
            color: #000;
            font-size: 0.8rem;
            padding: 0.3rem 0.8rem;
            border-radius: 20px;
            font-weight: bold;
        }
        
        .new-card-info {
            padding: 20px;
            flex-grow: 1;
            display: flex;
            flex-direction: column;
        }
        
        .new-card-title {
            color: white;
            font-size: 1.1rem;
            font-weight: 700;
            margin-bottom: 10px;
            line-height: 1.3;
        }
        
        .new-card-desc {
            color: var(--text-gray);
            font-size: 0.9rem;
            line-height: 1.5;
            flex-grow: 1;
            margin-bottom: 15px;
        }
        
        .new-card-meta {
            display: flex;
            justify-content: space-between;
            color: var(--text-gray);
            font-size: 0.85rem;
        }
		
		
		 
        @media (max-width: 1200px) {
           
            
            .nav-link-80cg {
                padding: 0.7rem 1rem !important;
                font-size: 0.95rem;
            }
            
         
            .main-swiper {
                height: 400px;
            }
            
            .hot-picks-grid,
            .new-products-grid {
                grid-template-columns: repeat(3, 1fr);
            }
        }
        
        @media (max-width: 992px) {
            .navbar-80cg {
                height: 70px;
                min-height: 70px;
            }
            
            .logo-img {
                max-width: 150px;
                height: 50px;
            }
            
            .nav-menu-container {
                display: none;
            }
            
            .search-wrapper {
                width: 200px;
                margin-right: 15px;
            }
            
            .search-area {
                min-width: 280px;
            }
            
            .main-swiper {
                height: 350px;
            }
            
            .slide-title {
                font-size: 2rem;
            }
            
            .slide-desc {
                font-size: 1rem;
            }
            
        
            .member-card {
                height: 300px;
            }
            
            .member-card-img {
                height: 160px;
            }
            
            .hot-picks-grid,
            .new-products-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            
            .footer-content {
                flex-direction: column;
                gap: 25px;
                text-align: center;
            }
        }
        
        @media (max-width: 768px) {
            .logo-img {
                max-width: 130px;
                height: 45px;
            }
            
            .search-wrapper {
                width: 180px;
                margin-right: 10px;
            }
            
            .search-area {
                min-width: 240px;
            }
            
            .member-icon-80cg {
                width: 42px;
                height: 42px;
                font-size: 1.3rem;
            }
            
            .main-swiper {
                height: 300px;
            }
            
            .slide-content {
                padding: 25px;
            }
            
            .slide-title {
                font-size: 1.8rem;
            }
            
            .section-title {
                font-size: 1.6rem;
            }
            
           
            
            .member-card {
                height: 270px;
            }
            
            .member-card-img {
                height: 140px;
            }
            
            .member-card-info {
                padding: 15px;
            }
            
            .hot-picks-grid,
            .new-products-grid {
                grid-template-columns: 1fr;
                gap: 20px;
            }
            
       
        }
        
        @media (max-width: 576px) {
            .logo-img {
                max-width: 120px;
                height: 40px;
            }
            
            .search-wrapper {
                width: 150px;
            }
            
            .search-area {
                min-width: 200px;
            }
            
            .main-swiper {
                height: 250px;
            }
            
            .slide-content {
                padding: 20px;
            }
            
            .slide-title {
                font-size: 1.5rem;
            }
            
            .slide-desc {
                font-size: 0.9rem;
            }
            
            .section-title {
                font-size: 1.4rem;
            }
            
        
            
            .member-card {
                height: 240px;
            }
            
            .member-card-img {
                height: 120px;
            }
            
            .member-card-title {
                font-size: 1rem;
            }
            
            .member-card-desc {
                font-size: 0.8rem;
            }
            
            .footer-links {
                flex-direction: column;
                gap: 15px;
            }
        }

        /* 移动端菜单按钮 */
        .hamburger-menu {
            display: none;
            flex-direction: column;
            justify-content: center;
            width: 30px;
            height: 30px;
            cursor: pointer;
            margin-right: 15px;
        }
        
        .hamburger-line {
            width: 100%;
            height: 3px;
            background-color: var(--primary-color);
            margin: 3px 0;
            border-radius: 2px;
            transition: all 0.3s;
        }
        
       
        @media (max-width: 992px) {
            .hamburger-menu {
                display: flex;
            }
        }