/* 产品主页面样式 - 极简设计 */

/* 产品区域 */
.products-section {
    padding: 0 0 80px 0;
    background: #f8f9fa;
}

/* 产品网格布局 */
.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 0px;
}

/* 产品卡片 */
.product-card {
    background: #fff;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
}

.product-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 24px rgba(0, 0, 0, 0.15);
}

.product-card a {
    display: block;
    text-decoration: none;
    color: inherit;
}

/* 产品图片 */
.product-image {
    width: 100%;
    height: 200px;
    overflow: hidden;
    background: #f5f5f5;
}

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

.product-card:hover .product-image img {
    transform: scale(1.1);
}

/* 产品内容 */
.product-content {
    padding: 30px 25px;
}

.product-content h3 {
    font-size: 22px;
    font-weight: bold;
    color: #333;
    margin: 0 0 15px 0;
}

.product-content .product-desc {
    font-size: 14px;
    color: #666;
    line-height: 24px;
    margin: 0 0 20px 0;
    min-height: 48px;
}

.product-content .product-link {
    display: inline-block;
    color: #007AFF;
    font-size: 14px;
    font-weight: 500;
    transition: all 0.3s ease;
}

.product-card:hover .product-link {
    color: #0051d5;
    transform: translateX(5px);
}

/* 响应式设计 - 平板 */
@media (max-width: 1000px) {
    .banner-img h1 {
        font-size: 36px;
    }

    .banner-img p {
        font-size: 24px;
        margin-top: 25px;
    }

    .products-section {
        padding: 60px 0;
    }

    .products-grid {
        grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
        gap: 25px;
    }
}

/* 面包屑导航样式 */
.breadcrumb-nav {
    margin-bottom: 20px;
    padding-bottom: 15px;
    border-bottom: 1px solid #e5e5e5;
}

.breadcrumb {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    list-style: none;
    padding: 0;
    margin: 0;
    font-size: 14px;
    color: #666;
}

.breadcrumb-item {
    display: inline-flex;
    align-items: center;
}

    .breadcrumb-item + .breadcrumb-item::before {
        content: "/";
        padding: 0 10px;
        color: #999;
    }

    .breadcrumb-item a,
    .breadcrumb-item span {
        color: #666;
        text-decoration: none;
        display: inline-flex;
        align-items: center;
        gap: 5px;
        transition: color 0.3s;
    }

    .breadcrumb-item a:hover {
        color: #1d3864;
        text-decoration: none;
    }

    .breadcrumb-item.active {
        color: #999;
    }

        .breadcrumb-item.active span {
            max-width: 300px;
            overflow: hidden;
            text-overflow: ellipsis;
            white-space: nowrap;
        }

    .breadcrumb-item i {
        font-size: 16px;
    }

/* 响应式面包屑 */
@media (max-width: 768px) {
    .breadcrumb {
        font-size: 12px;
    }

    .breadcrumb-item + .breadcrumb-item::before {
        padding: 0 6px;
    }

    .breadcrumb-item.active span {
        max-width: 150px;
    }
}

/* 响应式设计 - 手机 */
@media (max-width: 750px) {
    /* 移动端隐藏面包屑导航 */
    .breadcrumb-nav {
        display: none;
    }

    .banner-img h1 {
        font-size: 28px;
    }

    .banner-img p {
        font-size: 18px;
        margin-top: 15px;
    }

    .products-section {
        padding: 10px 0;
    }

    .products-grid {
        grid-template-columns: 1fr;
        gap: 20px;
        margin-top: 20px;
    }

    .product-image {
        height: 180px;
    }

    .product-content {
        padding: 20px 15px;
    }

    .product-content h3 {
        font-size: 20px;
    }

    .product-content .product-desc {
        font-size: 13px;
        line-height: 22px;
    }
}