@media only screen and (max-width: 1440px) {
    .index_service_box .service_item span{width:50%;}
}
@media only screen and (max-width: 1330px) {
    .index_service_box{height:445px;}
    .index_service_box .service_item span{width:60%;}
    .product_relevant .swiper-button-next, .product_relevant .swiper-button-prev{display:none;}
    /*float*/
    .float_box{right:1px;}
    .float_box ul{width:40px;}
    .float_box ul li{padding:0;height:50px;width:40px;}
    .float_box ul li span{display:none;}
    .float_box ul li i{font-size:20px;}
    .float_box .scrollTop{width:40px;height:40px;line-height:40px;}
    .float_box .scrollTop i{font-size:16px;}
    .float_box ul li .qq_box,.float_box ul li .code_box,.float_box ul li .tel_box{right:40px;}
    .float_box ul li .code_box span,.float_box ul li .tel_box span{display:block;}

}
@media only screen and (max-width: 1250px) {
    .container{width:1000px;}
    .kj-navbar .navbar-nav >li >a{font-size:16px;margin-left:25px;}
    .index_product_box .nav li a{font-size:14px;}
    .footer_box .contact_us_box ul li{width:100%;margin-right:0;}
    .pro_desc_content .right_box .info_box .list{flex:0 0 50%;}
    #index-brand .swiper-slide{text-align:center;}
    .product_container .product_right .product_cata_2 ul li .img_btn{height:100px;}

    /**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: 1200px) {
    /*index*/
    .kj-navbar .navbar-nav .li-kj-nav-procata{display:none;}

}

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

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

    .index_about_box .index_about .right_image{display:none;}
    .index_about_box .index_about .left_info{flex:auto;width:100%;padding:0;}
    .index_about_box .index_about .left_info .more_btn{margin-left:auto;margin-right:auto;}
    .index_service_box .service_item span{width:80%;}

    .product_container .product_right .product_cata_2 ul li{width:calc((100% - 60px)/4)}
    .product_container .product_right .product_cata_2 ul li:nth-child(5n){margin-right:20px;}
    .product_container .product_right .product_cata_2 ul li:nth-child(4n){margin-right:0;}

     .technical_service_box ul li{margin-bottom:80px;}

}
@media only screen and (max-width: 1020px) {
    .container{width:750px;}

    /*index*/
    .header_top_baseInfo span{display:none;}
    .kj-navbar .navbar-nav >li >a{font-size:14px;margin-left:15px;}
    .search_form_box .friend_tips{display:none;}

    /*产品列表*/
    .product_list_ul2 li .kj-table{margin-left:0;margin-right:0;}
    .product_list_ul2 li .pro_description .right_info{flex:0 0 100%;width:100%;margin-top:15px;order:2;}
    .product_list_ul2 li .pro_description .right_info .basic_text{width:100%;margin-right:0;}
    .index_product_box .nav{flex-wrap: wrap;}
    .index_product_box .nav li{width:calc((100% - 30px)/3);margin-bottom:12px;}
    .index_product_box .nav li:nth-child(3n){margin-right:0;}
    .index_product_box .tab-pane ul li{width:calc((100% - 40px)/3);}
    .index_product_box .tab-pane ul li:nth-child(4n){margin-right:20px;}
    .index_product_box .tab-pane ul li:nth-child(3n){margin-right:0;}
    .index_news_box ul li{width:100%;margin-right:0;}
    .footer_box .contact_us_box{padding-right:60px;}
    .footer_box .contact_us_box ul li{padding-right:0;}
    .page_banner h1{font-size:32px;line-height:42px;}
    .pro_desc_content .right_box .info_box .list{flex:0 0 100%;}
    .product_container .product_right .product_cata_2 ul li{width:calc((100% - 40px)/3);}
    .product_container .product_right .product_cata_2 ul li:nth-child(4n){margin-right:20px;}
    .product_container .product_right .product_cata_2 ul li:nth-child(3n){margin-right:0;}
    .product_container .product_right .product_cata_1 ul li{width:calc((100% - 65px)/2);}
    .product_container .product_right .product_cata_1 ul li:nth-child(3n){margin-right:65px;}
    .product_container .product_right .product_cata_1 ul li:nth-child(2n){margin-right:0;}

    .technical_service_box ul li{flex-wrap: wrap;}
    .technical_service_box ul li .text_info{width:100%;order:2;padding-right:0;margin-top:20px;}
    .technical_service_box ul li .img_box{width:100%;order:1;}
    .technical_service_box ul li:nth-child(2n) .text_info{padding-left:0;}
}

@media only screen and (max-width: 767px) {
    .container{width:100%;}
    /**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 .logo_btn,.footer_box,.footer_copyright{display:none;}

    /*header*/
    .header_logo_search{padding:0;}
    .header_logo_search .container{padding:0;}
    .kj-navbar{width:100%;background:#fff;border-bottom:2px solid #31a068;flex:auto;display:block;}
    .kj-navbar .navbar-header{display:block;padding:0 15px;}
    .kj-navbar .navbar-header .navbar-brand{padding:0;}
    .kj-navbar .navbar-header .navbar-brand img{max-height:36px;margin-top:7px;}
    .kj-navbar .navbar-header .navbar-toggle{border:0;margin-right:0;}
    .kj-navbar .navbar-header .navbar-toggle .icon-bar{background-color:#666;}
    .kj-navbar .navbar-header .btn-search-toggle{float:right;margin-top:9px;background:#fff;line-height:30px;padding:0;margin-right:10px;color:#666;font-size:16px;}
    .kj-navbar .navbar-nav{margin:0;flex-wrap:wrap;}
    .kj-navbar .navbar-nav > li{flex:100%;}
    .kj-navbar .navbar-nav li a{margin:0;text-align:center;}
    .kj-navbar .navbar-nav li{border-top:1px dotted #dedede;}
    .kj-navbar .navbar-nav li.li-kj-nav-procata{display:none;}
    .kj-navbar .navbar-nav li a{color:#333;}
    .kj-navbar .navbar-nav >li >a:after{height:0;}

    /*index*/
    #banner-swiper .swiper-button-next,#banner-swiper .swiper-button-prev{display:none;}
    .search_form_box .search_box .hot_links a{font-size:12px;margin-right:10px;}
    .index_about_box{padding:20px 0;}
    .index_title .name_box .en{display:none;}
    .index_title .name_box .cn{font-size:20px;padding-bottom:10px;line-height:30px;}
    .index_title span{font-size:12px;line-height:18px;}
    .index_about_box .index_about{margin-top:20px;}
    .index_about_box .index_about .left_info .brief_text{font-size:14px;line-height:24px;}
    .index_about_box .index_about .left_info .more_btn{margin-top:20px;width:130px;height:40px;font-size:14px;}
    .index_product_box{padding:20px 0;}
    .index_product_box .nav{margin:20px 0;}
    .index_product_box .nav li{width:calc((100% - 15px)/2);}
    .index_product_box .nav li:nth-child(3n){margin-right:12px;}
    .index_product_box .nav li:nth-child(2n){margin-right:0;}
    .index_product_box .nav li a{height:40px;line-height:40px;}
    .index_product_box .tab-pane ul li{width:calc((100% - 20px)/2);}
    .index_product_box .tab-pane ul li:nth-child(3n){margin-right:20px;}
    .index_product_box .tab-pane ul li:nth-child(2n){margin-right:0;}
    .index_product_box .tab-pane ul li{height:217px;}
    .index_product_box .tab-pane ul li .img_btn{height:100px;}
    .index_service_box{height:auto;}
    .index_service_box .service_item{flex:0 0 100%;padding:30px 0;}
    .index_service_box .service_item i{font-size:50px;line-height:60px;}
    .index_service_box .service_item h1{font-size:18px;line-height:36px;}
    .index_news_box{padding:20px 0;}
    .index_news_box ul{margin-top:20px;}
    .index_news_box ul li .img_btn{display:none;}
    .index_news_box ul li .right_info{width:100%;}
    .index_news_box .view_more_btn{margin-top:0;width:130px;height:40px;font-size:14px;}
    .index_brand_box{padding:20px 0 40px 0;}
    #index-brand{margin-top:20px;}

    .page_map{display:flex;}
    .page_banner h3{display:none;}
    .page_banner h1{font-size:20px;line-height:30px;}
    .product_container{flex-wrap: wrap;}
    .product_container .product_left{width:100%;margin-right:0;margin-bottom:12px;}
    .product_container .product_left h1{height:45px;line-height:45px;font-size:20px;}
    .product_container .product_left .btn_box a{height:45px;}
    .product_container .product_right{width:100%;}
    .classification_info h1{font-size:20px;}
    .product_container .product_right .product_cata_1 ul li{width:100%;margin-right:0;}
    .product_container .product_right .product_cata_1 ul li:nth-child(3n){margin-right:0;}
    .product_container .product_right .product_cata_2 ul li{width:calc((100% - 20px)/2);margin-bottom:10px;}
    .product_container .product_right .product_cata_2 ul li:nth-child(3n){margin-right:20px;}
    .product_container .product_right .product_cata_2 ul li:nth-child(2n){margin-right:0}

    /*产品详情*/
    .pro_desc_content{flex-wrap: wrap;}
    .pro_desc_content .left_box{width:100%;margin-right:0;margin-bottom:20px;}
    .pro_desc_content .right_box{width:100%;}
    .pro_desc_content .right_box h1{font-size:20px;line-height:30px;}
    .pro_slide_box .nav{flex-wrap: wrap;}
    .pro_slide_box .nav li{width:100%;margin-right:0;margin-bottom:1px;}
    .pro_slide_box .nav li a{width:100%;}
    .product_hhwk_desc .base_detail{flex-wrap: wrap;margin-bottom:20px;}
    .product_hhwk_desc .base_detail .image_box{width:100%;margin-right:0;margin-bottom:20px;}
    .product_hhwk_desc .base_detail .pro_desc_box{width:100%;line-height:24px;}
    .compound_composition h1{font-size:20px;}
    .product_hhwk_desc .product_title{font-size:20px;height:auto;line-height:20px;}
    .product_hhwk_desc .product_title em{line-height:20px;}

    /*文章*/
    .article_box{margin-top:0px;}
    .article_box .article_left{width:100%;margin-right:0;}
    .article_box .article_right{width:100%;}

    /*新闻*/
    .news_list_box .news_list li{flex-wrap: wrap;}
    .news_list_box .news_list li .img_btn{margin-bottom:12px;}
    .news_list_box .news_list li .info_box{flex:auto;width:calc(100% - 65px);padding-left:0;}
    .news_list_box .news_list li .time{width:65px;}
    .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;}

    .kj_news_active{padding:15px;margin:0 0 15px 0;}
    .kj_news_active .kj-main-articleinfo-title{font-size:18px;line-height:28px;}
    .kj_news_active .kj-article-content{margin-top:10px;line-height:24px;}

    .technical_service_box ul li{margin-bottom:20px;}
    .technical_service_box ul li .text_info h1{font-size:20px;line-height:30px;padding-bottom:10px;margin-bottom:15px;}
    .technical_service_box ul li .text_info .brief_info{font-size:14px;line-height:24px;}
}