@media only screen and (max-width: 1430px) {
    .product_relevant .swiper-button-next, .product_relevant .swiper-button-prev{display:none;}
    .index_seckill .swiper-button-next, .index_seckill .swiper-button-prev{display:none;}
    .kj-default-swiper1 {
        height: 354px;
    }
    .kj-pronav2 ul {
        height: 320px;
    }
        .kj-pronav2 ul .kj-pronav3 {
            min-height: 320px;
        }
}

@media only screen and (max-width: 1200px) {
    /*index*/
    .kj-navbar .navbar-nav .li-kj-nav-procata{display:none;}

    /**修改表单在ipd竖屏时可以有滚动条 **/
    .table-responsive {
        width: 100%;
        margin-bottom: 15px;
        overflow-y: hidden;
        -ms-overflow-style: -ms-autohiding-scrollbar;
    }
    .table-responsive > .table {
        margin-bottom: 0
    }
    .table-responsive > .table > tbody > tr > td, .table-responsive > .table > tbody > tr > th, .table-responsive > .table > tfoot > tr > td, .table-responsive > .table > tfoot > tr > th, .table-responsive > .table > thead > tr > td, .table-responsive > .table > thead > tr > th {
        white-space: nowrap
    }
    .table-responsive > .table-bordered {
        border: 0
    }
    .table-responsive > .table-bordered > tbody > tr > td:first-child, .table-responsive > .table-bordered > tbody > tr > th:first-child, .table-responsive > .table-bordered > tfoot > tr > td:first-child, .table-responsive > .table-bordered > tfoot > tr > th:first-child, .table-responsive > .table-bordered > thead > tr > td:first-child, .table-responsive > .table-bordered > thead > tr > th:first-child {
        border-left: 0
    }
    .table-responsive > .table-bordered > tbody > tr > td:last-child, .table-responsive > .table-bordered > tbody > tr > th:last-child, .table-responsive > .table-bordered > tfoot > tr > td:last-child, .table-responsive > .table-bordered > tfoot > tr > th:last-child, .table-responsive > .table-bordered > thead > tr > td:last-child, .table-responsive > .table-bordered > thead > tr > th:last-child {
        border-right: 0
    }
    .table-responsive > .table-bordered > tbody > tr:last-child > td, .table-responsive > .table-bordered > tbody > tr:last-child > th, .table-responsive > .table-bordered > tfoot > tr:last-child > td, .table-responsive > .table-bordered > tfoot > tr:last-child > th {
        border-bottom: 0
    }
    
}
@media only screen and (max-width: 1130px) {

}
@media only screen and (max-width: 1024px) {
   
    body{padding-bottom:44px;}
    .phone_footer_nav{display:block;}

    /*header*/
    .header_logo_search .mycar_btn{display:none;}
    .header_logo_search .searchjgs_btn{display:flex;}

    /*float*/
    .float_box{display:none;}
    .phone_top{display:block;}

    /*index*/
    #banner-swiper, .friend_links{margin-left:0;}
    .index_product .tab-pane ul li{height:200px;}
    .index_product .tab-pane ul li .img_btn{height:140px;}



    /*产品列表*/
    .page_website_product_list li{height:205px;}
    .page_website_product_list li .img_btn{height:130px;}
    .page_website_product_list li .price_box{margin-top:5px;height:auto;flex-wrap: wrap;}
    .page_website_product_list li .price_box .new{line-height:18px;width:100%;}
    .page_website_product_list li .price_box .old{line-height:16px;margin:0;width:100%;}



    /*产品详情*/
    .product_base_info_3 .pro_btn_box{flex-wrap: wrap;}
    .product_info_details{flex-wrap:wrap;}
    .product_info_details .left_box{margin-right:0;margin-bottom:20px;}
    .product_info_details .right_box{width:100%;}
    .pro_slide_box .nav li a{width:auto;padding:0 15px;}

    /*品牌列表*/
    .brand_list_ul li{width:calc((100% - 90px)/6);}
    .brand_list_ul li:nth-child(6n){margin-right:0;}
    .brand_list_ul li:nth-child(8n){margin-right:18px;}
    .kj-pro i{
        font-size:14px;
    }
        .kj-pro i s{
            font-size:12px;
        }
    .kj-ComPro .kj-News-tab-header{
        height:auto;
    }
    .kj-ComPro .kj-News-tab .nav > li > a {
        font-size: 12px;
    }
}
@media only screen and (max-width: 1020px) {   
    /*header*/
    .header_logo_search .logo_btn{width:250px;}

    /*footer*/
    .footer_box{display:none;}


    /*index*/
    #banner-swiper .swiper-wrapper .item_box{height:240px;}
    #banner-swiper .swiper-wrapper .item_box h1{font-size:30px;}
    .friend_links a{height:100px;}
    .friend_links a b{font-size:18px}
    .friend_links a em{font-size:12px;}
    .website_product_list li{height:205px;}
    .website_product_list li .img_btn{height:130px;}
    .website_product_list li .price_box{margin-top:5px;height:auto;flex-wrap: wrap;}
    .website_product_list li .price_box .new{line-height:18px;}
    .website_product_list li .price_box .old{line-height:16px;margin:0;}
    .index_product .tab-pane ul li{width:calc(100% / 4);}
    .index_news .news_box{flex-wrap: wrap;}
    .index_news .news_box .news_left{width:100%;margin-right:0;}
    .index_news .news_box .news_right{width:100%;margin-top:25px;}
    .index_brand ul li{width:calc((100% - 24px) / 3)}
    .index_brand ul li:nth-child(3n){margin-right:0;}

    /*产品列表*/
    .product_list_ul li .kj-table{margin:0;}
    .product_list_ul2 li .kj-table{margin:0;}
    .product_list_ul li .pro_description .right_info{flex:0 0 100%;width:100%;margin-left:0;}
    .product_list_ul li .pro_description .right_info .basic_text{width:100%;margin-right:0;}
    .product_list_ul2 li .pro_description .right_info{flex:0 0 100%;width:100%;order:2;}
    .product_list_ul2 li .pro_description .img_btn{order:1;margin-bottom:15px;}
    .product_list_ul2 li .pro_description .right_info .basic_text{width:100%;margin-right:0;}
    .page_website_product_list li{width:calc((100% - 20px)/3);}
    .page_website_product_list li:nth-child(5n){margin-right:10px;}
    .page_website_product_list li:nth-child(3n){margin-right:0;}
    /*产品详情*/
    .product_base_info_3 .left_box .product_base_info_3_box{flex-wrap: wrap;}
    .page_des_box{margin-top:30px;}
    .product_base_info .pro_info_box{flex:100%;margin-top:15px;}
    .product_base_info .info_box{width:100%;margin-left:0;padding-left:0;margin-top:20px;}
    .product_base_info .info_box .btn_box a{width:140px;}
    .product_base_info_3 .pro_info_box{flex:0 0 100%;margin-top:20px;}

    /*新闻*/
    .product_nav{justify-content:center;}
    .product_nav a{margin:0 10px 10px 10px;}
    .news_list_box .news_list li{flex-wrap:wrap;}
    .news_list_box .news_list li .img_btn{margin-right:0;margin-bottom:15px;}
    .news_list_box .news_list li .right{width:100%;}
    .news_list_box .news_list li .right .info{height:auto;margin-bottom:15px;}

    /*关于我们*/
    .about_article{flex-wrap:wrap;margin-top:0;}
    .about_article .text_article{flex:0 0 100%;width:100%;margin:0;margin-top:25px;order:2;}
    .about_article .img_box{flex:0 0 100%;order:1;}

    /*联系我们*/
    
    .contactUs_info .left span{flex:0 0 100%;padding:0;}


}

@media only screen and (max-width: 767px) {
    /**修改表单 **/
   .table-responsive{border:0;}
    /*顶部基本信息展示*/
    .header_top_baseInfo{display:none;}
    /*顶部logo及搜索*/
    .header_logo_search{display:none;}

    /*header*/
   

    /*index*/
    #banner-swiper .swiper-wrapper .item_box{height:120px;padding-left:30px;}
    #banner-swiper .swiper-wrapper .item_box h1{font-size:20px;margin-bottom:15px;}
    #banner-swiper .swiper-wrapper .item_box a{width:110px;height:32px;line-height:32px;font-size:14px;}
    .friend_links{flex-wrap: wrap;}
    .friend_links a{width:100%;margin-right:0;margin-top:10px;image-rendering:pixelated;}
    .friend_links a:first-child{margin-top:0;}
    .index_title{align-items: center;padding-top:10px;}
    .index_title .left_box{flex-wrap: wrap;}
    .index_title .left_box h1{font-size:20px;width:100%;}
    .index_title .left_box ul{width:100%;overflow:hidden;overflow-x: auto;}
    .index_title .left_box ul li a{white-space: nowrap;}
    .website_product_list li{width:calc((100% - 10px)/2);}
    .website_product_list li:nth-child(2n){margin-right:0;}
    .index_middle_banner{display:none;}
    .index_product .tab-pane ul li{width:calc(100% / 2);}
    .index_title .right_box ul li a{width:100px;font-size:14px;}
    .index_news .news_box .news_left{height:270px;}
    .index_news .news_box .news_left .img_btn{height:170px;}
    .index_news .news_box .news_left .info_box{height:100px;}
    .index_news .news_box .news_right{margin-top:10px;}
    .index_news .news_box .news_right li{height:100px;margin-top:10px;}
    .index_news .news_box .news_right li .time,.index_news .news_box .news_left .info_box .time{width:60px;margin-right:15px;font-size:20px;}
    .index_news .news_box .news_right li .info_right,.index_news .news_box .news_left .info_box .info_right{width:calc(100% - 75px);}
    .index_news ul li{width:100%;margin-right:0;margin-top:12px;}
    .index_news ul li:first-child{margin-top:0;}
    .index_brand{padding-bottom:35px;}
    .index_brand ul li{width:calc((100% - 12px) / 2)}
    .index_brand ul li:nth-child(3n){margin-right:12px;}
    .index_brand ul li:nth-child(2n){margin-right:0;}

    /*产品列表*/
    .product_container{flex-wrap: wrap;}
    .product_container .product_left{width:100%;margin:0;}
    .product_container .product_list{width:100%;}
    .page_website_product_list li:nth-child(2n){margin-right:0;}
    .page_website_product_list li:nth-child(3n){margin-right:10px;}
    .page_website_product_list li:nth-child(6n){margin-right:0;}

    /*产品详情*/
    .product_info_details .left_box{width:100%;}
    .product_info_details .right_box .info_box .list{flex:0 0 100%;}
    .product_info_details .right_box .footer_btn{flex-wrap: wrap;}
    .product_info_details .right_box .footer_btn .tel{line-height:24px;}
    .product_info_details .right_box .footer_btn .tel span{display:block;}
    .product_info_details .right_box .footer_btn .btn_box{margin-top:15px;}
    .product_info_details .right_box .footer_btn .btn_box .collect_btn{margin-right:15px;}
    .product_info_details .right_box .footer_btn .btn_box .service_btn{margin-right:15px;}
    .product_info_details .right_box .footer_btn .btn_box .car_btn{width:110px;margin:0;}
    .pro_slide_box .nav{flex-wrap: wrap;}
    .pro_slide_box .nav-tabs > li{width:100%;}
    .pro_slide_box .nav li{margin-right:0;margin-top:1px;}
    .pro_slide_box .nav li a{margin-right:0;border-radius:0;}
    .product_relevant .img_btn{height:180px;}
    .product_base_info .info_box .base_info .item .select_btn a{margin-bottom:5px;}
    .product_base_info_3 .pro_info_box h1{font-size:20px;}
    .product_base_info_3 .pro_image_box{width:100%;margin-right:0;}
    .product_base_info_3 .left_box{width:100%;}
    .product_base_info_3 .info_box{margin-top:10px;padding-bottom:8px;}
    .product_base_info_3 .info_box .list{margin-right:0;flex:0 0 50%;line-height:26px;}
    .product_base_info_3 .pro_btn_box .tips{line-height:24px;margin-bottom:10px;}
    .product_base_info_3 .pro_btn_box a{padding:0 10px;}
    .product_base_info_3 .right_box{width:100%;margin-top:20px;margin-left:0;}
    .product_base_info_3 .right_box .swiper-container{height:481px;}
    .product_base_info_3 .right_box .swiper-slide{height:233px;}
    .product_base_info_3 .right_box .swiper-slide .img_btn{height:150px}

    .pro_slide_box .nav li a:before{width:0;}

    /*品牌列表*/
    .brand_btn{flex-wrap: wrap;border-bottom:0;}
    .brand_btn a{width:calc((100% - 24px)/3);margin-bottom:3px;}
    .brand_btn a:nth-child(3n){margin-right:0;}
    .brand_btn a:after{bottom:0;}
    .brand_list_ul li{width:calc((100% - 18px)/2);}
    .brand_list_ul li:nth-child(2n){margin-right:0;}

    /*文章*/
    .article_box{flex-wrap: wrap;margin-bottom:20px;}
    .article_box .article_left{width:100%;margin-right:0;}
    .article_box .article_right{width:100%;}

    /*新闻*/
    .news_list_box .news_list li{padding:25px 0;}
    .news_list_box .news_list li .right .name_btn{font-size:20px;}
    .news_list_box .news_list li .right .time{margin:10px 0;}
    .kj_news{padding:15px;}
    .kj_news .kj_news_inner .info_text{font-size:12px;line-height:18px;}
    .kj_news .kj_news_inner .kj_news_title a{font-size:14px;}
    .kj_news .kj_news_inner .kj_news_title .time{font-size:12px;}

    /*联系我们*/
    .contact_us_box h1{font-size:20px;}
    .contactUs_info{flex-wrap: wrap;}
    .contactUs_info .left{flex:0 0 100%;margin-top:12px;}
   
}
@media screen and (max-width: 1430px) {
    .kj-promotion .kj-leftBox {
        height: 300px;
        padding-top: 86px;
        flex: 0 0 290px;
        background-position: center center;
        background-repeat: no-repeat;
        background-size: cover;
        text-align: center;
        font-size: 22px;
    }
    .kj-pro{
        height:300px;
    }
        .kj-pro a.kj-img-a{
            height:160px;
        }
        .container {
            padding: 0 15px;
            width: 970px;
        }
  .kj-site-top-left span {
    display: none;
  }
  .kj-site-top-search-center {
    width: 460px;
  }
  .kj-promotion .kj-leftBox {
    flex: 0 0 270px;
  }
  .kj-promotion .kj-rightBox {
    width: calc(100% - 270px);
  }
  .kj-pro {
    border-image: linear-gradient(329deg, rgba(255, 255, 255, 0) 17%, #d1d1d1 39%, rgba(255, 255, 255, 0) 60%) 1 1 1 1;
  }
  .kj-classity .kj-rightBox .row {
    margin-left: 0;
  }
  .kj-classity .kj-rightBox .col-lg-4 {
    padding-left: 0;
  }
  .kj-classity .kj-rightBox {
    padding: 0 10px;
  }
  .kj-pro2 div.protxt a.kj-title {
    font-size: 16px;
  }
  .kj-pro2 .kj-cas {
    font-size: 12px;
  }
  .kj-pro2 div.protxt div.kj-price {
    font-size: 16px;
  }
  .kj-pro2 .media-left a {
    height: 80px;
    width: 80px;
  }
  .kj-news .kj-content {
    -webkit-line-clamp: 2;
    height: 50px;
  }
    .kj-default-swiper2 a {
        height: 364px
    }
  .kj-kf img {
    width: 120px;
  }
  .kj-kf h4 {
    font-size: 24px;
    margin-right: 15px;
  }
  .kj-kf span {
    font-size: 16px;
  }
  .kj-concact .kj-concact-bottom ul li:first-child {
    font-size: 18px;
  }
  .kj-concact .kj-concact-bottom ul li {
    font-size: 14px;
  }
  .kj-footer-bottom {
    line-height: 26px;
    font-size: 14px;
  }
  .kj-site-top-nav .navbar-collapse .navbar-nav li a {
    padding: 15px 45px;
  }
    .kj-left-nav li a{
        height:47px;
    }
    .kj-left-nav li ol li div.kj-level {
        width: 740px;
        height: 332px;
    }
    .kj-banner .kj-pronav {
        
    }
}
@media screen and (max-width: 992px) {
    .kj-detail-info h1{
        margin-top:30px;
    }
    .kj-detail-three-tab .nav > li > a {
        padding: 10px 35px;
    }
    .product_list_ul2 li .pro_description .right_info .basic_text {
        width: 50%;
        /* margin-bottom: 15px; */
        margin-top: 15px;
        margin-right: 0;
    }
  .container {
    width: 768px;
  }
  .kj-site-top-logo {
    width: 210px;
  }
  .kj-site-top-search-center input {
    height: 40px;
  }
  .kj-site-top-search-center button {
    height: 40px;
    width: 80px;
  }
  .kj-site-top-nav .navbar-collapse .navbar-nav li a {
    padding: 15px 25px;
  }
  .kj-pronav {
    display: none;
  }
  .kj-banner .kj-rightBanner {
    width: 100%;
  }
  .kj-promotion .kj-leftBox {
    display: none;
  }
  .kj-promotion .kj-rightBox {
    width: 100%;
  }
  .kj-promotion .kj-header {
    display: flex;
    width: 100%;
  }
  .kj-promotion {
    flex-wrap: wrap;
  }
  .kj-classity .kj-inbox {
    display: block;
  }
  .kj-classity .kj-rightBox {
    margin: 0;
  }
  .kj-classity .nav-tabs {
    display: flex;
  }
  .kj-classity .nav-tabs {
    height: 65px;
  }
  .kj-classity .nav-tabs > li > a {
    padding: 15px 35px;
  }
  .kj-concact .kj-concact-bottom-all {
    justify-content: left;
  }
  .kj-concact .kj-concact-bottom {
    margin-left: 40px;
  }
  .kj-inBox .kj-pro2:first-child,
  .kj-inBox .kj-pro2:nth-child(2) {
    width: 100%;
  }
  .kj-hotpro .kj-pro2 {
    width: 50%;
  }
  .kj-banner .kj-rightBanner {
    padding-top: 0;
  }
  .kj-pro {
    border: 1px solid #ddd;
  }
  .kj-inBox .kj-pro2:first-child,
  .kj-inBox .kj-pro2:nth-child(2) {
    padding-left: 20px;
  }
  .kj-inBox .kj-pro2:first-child .media-left,
  .kj-inBox .kj-pro2:nth-child(2) .media-left {
    padding-right: 20px;
  }
  .kj-inBox .kj-pro2:first-child .media-left a,
  .kj-inBox .kj-pro2:nth-child(2) .media-left a {
    width: 165px;
    height: 165px;
  }
  .kj-pro a.kj-img-a {
    height: 130px;
  }
  .kj-pro {
    height: 260px;
  }
  .kj-hotpro .kj-pro2 {
    width: 100%;
  }
  .kj-classity .nav-tabs {
    display: flex;
    overflow-x: auto;
    overflow-y: hidden;
  }
}
@media screen and (max-width: 768px) {
    .kj-site-top-search-center input {
        width: 68% !important;
    }
    .kj-goods-in ul {
        padding-left: 10px;
    }
    .kj-detail-other-info div a {
        width: 170px;
    }
    .kj-detail-three-tab .nav > li {
        width: 50%;
    }
        .kj-detail-three-tab .nav > li > a{
            width:100%;
            text-align:center;
        }
        .kj-outNews .media {
            width: 100%;
        }
    .kj-classity .nav-tabs > li > a {
        padding: 15px 35px;
        width: 160px;
    }
  .container {
    width: 100%;
  }
  .kj-site-top-search-center {
    display: none;
  }
  .kj-site-top-search-center-all {
    /* padding-left: 90px; */
    padding-left: 0;
    display: flex;
    margin-bottom: 0px;
    align-items: center;
    justify-content: right;
  }
  #kj-site-top-nav-button {
    color: #2a76b1;
  }
  .kj-default-swiper1 {
    height: 220px;
  }
  .kj-footer {
    display: none;
  }
  .kj-top-search-right-none {
    display: none;
  }
  .kj-site-top-logo {
    width: 120px;
    margin-bottom: 0;
  }
  .kj-top-search a {
    display: block;
  }
  .kj-top-search {
    height: 70px;
    background-color:#fff;
  }
  .kj-top-header {
    display: none;
  }
  .kj-concactbox {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
  }
  .kj-concactbox .kj-left ul li {
    font-size: 16px;
  }
  .kj-aboutUs .kj-leftBox {
    height: auto;
    padding: 20px;
    padding-top: 30px;
  }
  .kj-aboutUs .kj-rightBox {
    height: 245px;
  }
  .kj-newsBox {
    padding: 0 15px;
  }
  .kj-outNews .kj-more {
    display: none;
  }
  .kj-outNews .media-body,
  .kj-outNews .media-left {
    display: block;
    width: 100%;
    padding: 0;
  }
  .kj-newsBox .media .media-left a {
    width: 100%;
    height: 200px;
  }
  .kj-newsBox .media .media-left {
    padding: 0;
  }
}