.product-section {
    max-width: 90%;
    margin: 0 auto;
    padding: 10px 0px;
    background-color: #fff;
}

.section-title {
    text-align: center;
    margin-bottom: 50px;
}

.section-title h2 {
    font-size: 36px;
    color: rgb(180, 0, 0);
    font-weight: bold;
    letter-spacing: 1px;
    position: relative;
    display: inline-block;
}

.section-title h2::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 3px;
    background: linear-gradient(90deg, #007bff, #0056b3);
    border-radius: 2px;
}

.carousel-container {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 30px;
}

.carousel-wrapper {
    width: 88%;
    margin:0px auto;
    overflow: hidden;
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
}

.carousel-track {
    display: flex;
    transition: transform 0.5s ease-in-out;
    gap: 0;
}

.product-card {
    min-width: 300px;
    flex: 0 0 300px;
    background: #fff;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 2px 15px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
    margin: 0 15px;
}

.product-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}

.product-image {
    width: 100%;
    height: 220px;
    overflow: hidden;
    background: linear-gradient(135deg, #f5f7fa 0%, #c3cfe2 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
}

.product-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.product-card:hover .product-image img {
    transform: scale(1.05);
}

.product-info {
    padding: 25px 20px;
    text-align: center;
}

.product-info h3 {
    font-size: 16px;
    color: #333;
    margin-bottom: 15px;
    font-weight: 500;
    line-height: 1.4;
}

.detail-link {
    display: inline-block;
    color: #007bff;
    text-decoration: none;
    font-size: 14px;
    font-weight: 500;
    padding: 8px 20px;
    border: 1px solid #007bff;
    border-radius: 20px;
    transition: all 0.3s ease;
    background: transparent;
}

.detail-link:hover {
    background: #007bff;
    color: #fff;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 123, 255, 0.3);
}

.carousel-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 50px;
    height: 50px;
    border: none;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.9);
    color: #333;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    z-index: 10;
}

.carousel-btn:hover {
    background: #007bff;
    color: #fff;
    transform: translateY(-50%) scale(1.1);
    box-shadow: 0 4px 15px rgba(0, 123, 255, 0.3);
}

.prev-btn {
    left: -25px;
}

.next-btn {
    right: -25px;
}

.carousel-indicators {
    display: flex;
    justify-content: center;
    gap: 10px;
    margin-top: 20px;
}

.indicator {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: #ddd;
    cursor: pointer;
    transition: all 0.3s ease;
}

.indicator.active {
    background: #007bff;
    transform: scale(1.2);
}

.indicator:hover {
    background: #007bff;
    opacity: 0.7;
}

/* 响应式设计 */
@media (max-width: 768px) {
    .product-section {
        padding: 40px 15px;
    }
    
    .section-title h2 {
        font-size: 24px;
    }
    
    .carousel-container {
        margin: 0 -15px 30px;
    }
    
    .carousel-wrapper {
        max-width: 100%;
    }
    
    .product-card {
        min-width: 280px;
        flex: 0 0 280px;
        margin: 0 10px;
    }
    
    .product-image {
        height: 200px;
    }
    
    .carousel-btn {
        width: 40px;
        height: 40px;
    }
    
    .prev-btn {
        left: -20px;
    }
    
    .next-btn {
        right: -20px;
    }
}

@media (max-width: 480px) {
    .section-title h2 {
        font-size: 20px;
    }
    
    .product-card {
        min-width: 250px;
        flex: 0 0 250px;
    }
    
    .product-image {
        height: 180px;
    }
    
    .product-info {
        padding: 20px 15px;
    }
    
    .product-info h3 {
        font-size: 15px;
    }
    
    .carousel-btn {
        width: 35px;
        height: 35px;
    }
    
    .prev-btn {
        left: -15px;
    }
    
    .next-btn {
        right: -15px;
    }
}

/* 动画效果 */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.product-card {
    animation: fadeInUp 0.6s ease forwards;
}

.product-card:nth-child(2) {
    animation-delay: 0.1s;
}

.product-card:nth-child(3) {
    animation-delay: 0.2s;
}

/* 加载状态 */
.product-image::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.4), transparent);
    transform: translateX(-100%);
    animation: shimmer 1.5s infinite;
}

@keyframes shimmer {
    100% {
        transform: translateX(100%);
    }
}