/*products  start*/
.products_container {
    /*max-width: 1600px;*/
    /*margin: 0 auto;*/
    padding: 4rem 20px;
}

/* 一级分类 */
.products_container .main-tabs {
    display: flex;
    justify-content: center;
    gap: 120px;
    border-bottom: 1px solid #eee;
    margin-bottom: 40px;
}

.products_container .main-tab-item {
    padding: 15px 0;
    font-size: clamp(16px, 5vw, 20px);
    color: #333;
    cursor: pointer;
    border-bottom: 3px solid transparent;
    display: flex;
    align-items: center;
    gap: 6px;
}

.products_container .main-tab-item.active {
    border-color: #005bac;
    color: #222;
}

.products_container .main-tab-item svg {
    width: 14px;
    height: 14px;
    fill: currentColor;
}

/* 二级分类 */
.products_container .sub-tabs {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 80px;
    margin-bottom: 40px;
}

.products_container .sub-tab-item {
    font-size: clamp(16px, 3vw, 20px);
    color: #666666;
    cursor: pointer;
    background: none;
    border: none;
    display: flex;
    align-items: center;
    gap: 8px;
}

.products_container .sub-tab-item.active {
    color: #005bac;
}

/* 标题 */
.products_container .category-title {
    text-align: center;
    font-size: clamp(20px, 5vw, 54px);
    margin-bottom: 40px;
    font-weight: bold;
    color: #222;
}

.products_container .product-container,
.products_container .all-products-wrapper {
    /*display: flex;*/
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    /*flex-wrap: wrap;*/
    justify-content: center;
    gap: 30px;
    max-width: 100%;
}

/* 产品卡片宽度控制 */
.products_container .product-card {
    width: 100%;
    /*max-width: 380px;*/
    flex: 0 1 calc(33.333% - 20px);
}

/* 产品卡片链接样式重置 */
.products_container .product-card a {
    display: block;
    text-decoration: none;
    color: inherit;
}

.products_container .product-img {
    /*width: 100%;*/
    /*height: 337px;*/
    /*background: #f4f5f9;*/
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 18px;
}

.products_container .product-img img {
    max-width: 100%;
    /*max-height: 80%;*/
    object-fit: contain;
}

.products_container .product-name {
    font-size: clamp(16px, 4vw, 22px);
    margin-bottom: 18px;
    min-height: 45px;
    text-align: center;
    color: #222222;
}

.products_container .product-btn {
    width: 100%;
    padding: 14px;
    border: none;
    font-size: clamp(14px, 4vw, 18px);
    cursor: pointer;
    background: #f5f5f5;
    color: #666666;
    transition: all 0.3s;
}

.products_container .product-card:hover .product-btn {
    background: #005bac;
    color: #fff;
}

/* 显示隐藏 */
.products_container .tab-content {
    display: none;
}

.products_container .tab-content.active {
    display: block;
}

.products_container .sub-content {
    display: none;
}

.products_container .sub-content.active {
    display: block;
}
@media (max-width: 1200px) {
    .products_container {
        width: 100%;
        padding:4rem 50px;
    }
}

@media (max-width: 1300px) {
    .products_container {
        width: 100%;
        padding:4rem 50px;
    }
}
/* 响应式 */
@media (max-width: 768px) {
    .products_container .product-container,
    .products_container .all-products-wrapper {
        grid-template-columns: repeat(1, 1fr);
    }
    .products_container {
        padding:2rem 20px !important;
    }
    .products_container .product-btn {
        background-color: #005bac;
        color: #ffffff;
    }
    .products_container .main-tabs {
        gap: 50px;
    }
    /* 移动端自动一行一个 */
    .products_container .product-card {
        flex: 0 1 100%;
    }
    .products_container .sub-tabs {
        gap: 20px;
    }
}
/*products  start*/

/********产品详情**start*******************/
/* 全局基础修复：防止页面横向溢出 */
* {
    box-sizing: border-box;
    max-width: 100%;
}

.product_detail_container {
    padding: 4rem 0 !important;
    /* 防止子元素溢出导致横向滚动 */
    overflow: hidden;
}

.product_detail_container .product-wrapper {
    display: flex;
    gap: 40px;
    align-items: flex-start;
    margin-bottom: 30px;
    /* 小屏幕适配关键 */
    flex-wrap: wrap;
    width: 100%;
}

/* 左侧轮播区域 */
.product_detail_container .carousel-container {
    flex: 1;
    min-width: 280px; /* 最小宽度，防止挤压变形 */
    position: relative;
    border: 1px solid #eee;
    padding: 20px;
}

.product_detail_container .carousel-slide {
    display: none;
    width: 100%;
}

.product_detail_container .carousel-slide.active {
    display: block;
}

.product_detail_container .carousel-slide img {
    width: 100%;
    height: auto;
    display: block;
    object-fit: cover;
}

.product_detail_container .carousel-controls {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 15px;
    gap: 10px;
    flex-wrap: wrap; /* 小屏幕按钮自动换行 */
}

.product_detail_container .carousel-btn {
    background: none;
    border: none;
    font-size: 24px;
    color: #999;
    cursor: pointer;
    padding: 5px 10px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.product_detail_container .carousel-thumbnails {
    display: flex;
    gap: 8px;
    justify-content: center;
    flex-wrap: wrap; /* 缩略图小屏幕自动换行 */
}

.product_detail_container .carousel-thumb {
    width: 80px;
    height: 60px;
    border: 1px solid transparent;
    cursor: pointer;
    object-fit: cover;
}

.product_detail_container .carousel-thumb.active {
    border-color: #005bac54;
}

/* 右侧文本区域 */
.product_detail_container .product-info {
    flex: 1;
    min-width: 280px; /* 防止文字区域挤压 */
    padding-top: 20px;
}

.product_detail_container .product-title {
    font-size: 24px;
    font-weight: bold;
    margin-bottom: 20px;
    color: #222;
}

.product_detail_container .product-desc {
    line-height: 1.8;
    color: #333;
    font-size: 16px;
    margin-bottom: 25px;
    word-break: break-word; /* 英文自动换行，防止溢出 */
}

/* 底部邮箱区域 */
.product_detail_container .contact-info {
    display: flex;
    gap: 30px;
    margin-top: 0;
}

.product_detail_container .contact-item {
    display: flex;
    align-items: center;
    gap: 8px;
    color: #555;
    font-size: 16px;
}

.product_detail_container .contact-item a {
    color: #555;
    text-decoration: none;
    word-break: break-all; /* 邮箱长文本自动换行 */
}

.product_detail_container .contact-item a:hover {
    color: #007bff;
}

.width1300 {
    max-width: 1300px;
    margin: 0 auto;
    padding: 0 20px;
    /* 关键：防止内部元素撑宽 */
    width: 100%;
    overflow: hidden;
}

/* 响应式适配（已优化） */
@media (max-width: 1300px) {
    .width1300,.width1400,.width1000{
        width: 100% !important;
        max-width: 100% !important;
        padding: 20px 20px !important;
    }
}

@media (max-width: 768px) {
    .width1300,.width1400,.width1000{
        width: 100% !important;
        max-width: 100% !important;
        padding: 20px 15px !important;
    }

    .product_detail_container {
        padding: 2rem 0;
    }

    .product_detail_container .product-wrapper {
        flex-direction: column;
        gap: 20px;
    }

    .product_detail_container .product-info {
        padding-top: 0;
    }

    .product_detail_container .contact-info {
        flex-direction: column;
        gap: 10px;
    }

    .product_detail_container .carousel-thumb {
        width: 60px;
        height: 45px;
    }
    
    .product_detail_container .carousel-controls {
        gap: 0;
        flex-wrap: wrap;
    }
}
/********产品详情**end*********************/