@charset "UTF-8";
/* css utf-8 编码声明  下面注释若有必要可自行删除
Write by 奇点网络 WWW.QIDIANRT.COM  QQ/WeChat：1195650011  Tel：15508600880
 */
/* 此CSS样式为奇点网络-李露露编写 类名通用加前缀 q_ */
@media(max-width: 1720px){
.main1500{width:1360px;}

/* q_header start! */
.q_header{padding:0 50px;}
.q_logo{width:200px;}
.q_logo>h1>a{padding:15px 0;}
.q_logo>h1>a>img{height: 80px;}

.q_icon{width:207px;}
.icon_main{padding:14px 0 11px;}
.icon_ul>li{width:35px;margin-left: 8px;border-radius: 5px;}

.icon_tel{margin:8px auto 0;padding:7px 8px;border-radius: 5px;}
.icon_tel>*{line-height: 26px;height:26px;}
.icon_tel>img{width:26px;}
.icon_tel>span{width:calc(100% - 33px);font-size: 15px;}

.q_nav{width:calc(100% - 640px);margin-left:25px;}
.nav_ul>li{margin-left: 60px;}
.nav_ul>li>a{padding:27px 0 33px;}
.nav_ul>li>a>span{font-size: 17px;line-height: 50px;height:50px;}

.nav_ul>li>a:after{bottom:30px;height: 3px;border-radius: 3px;}

/* q_nav_son */
.q_nav_son{width:240%;left:-70%;padding:20px 0;}
.q_nav_son>li>a{font-size: 14px;line-height: 36px;}


.q_right{width:150px;}
.right_main{padding:30px 0;}
.q_search{width:30px;}
.q_search>a{padding:10px 0;}
.q_search>a>img{height:30px;}

.q_language{width:calc(100% - 45px);padding:7px 0;}
.q_language>span{padding:3px 20px;border-radius: 30px;font-size: 15px;line-height: 30px;}
.q_language>span>i{margin-left: 5px;}

.language_ul{width:120%;top:calc(100% + 2px);border-radius: 6px;padding:5px 15px;}
.language_ul>li.on:after{width:5px;height:5px;border-radius: 50%;top:13px;}
.language_ul>li>a{padding:3px 0;}
.language_ul>li>a>*{height:24px;line-height: 24px;font-size: 14px;}
.language_ul>li>a>img{margin-right: 5px;}
/* q_header end! */

/* q_banner start! */

.q_banner .swiper_banner .swiper_button_banner{width:50px;height:50px;line-height: 48px;margin-top: -24px;font-size: 25px;}

.banner_h span{font-size:56px;padding-bottom: 20px;}
.banner_p{margin:23px auto 0;font-size: 20px;}
.banner_p p{font-size: 20px;}


.banner_arrow{bottom:6%;}
.banner_arrow_icon img{height:36px;}
.banner_arrow_h{margin:8px auto 0;font-size: 13px;}
/* q_banner end! */

/* q_section start! */
.section_title .big{font-size: 38px;}
.section_title .small{margin:7px auto 0;font-size: 18px;}
.section_title .small p{font-size: 18px;}

.section_more>a{padding:10px 25px;border-radius: 30px;}
.section_more>a>*{height:25px;line-height: 25px;font-size:15px;}
.section_more>a>img{margin-left: 40px;}

/* q_section end! */

/* q_product start! */
.q_product{padding:80px 0;}
.tab.product_tab{margin:50px auto 0;}
.tab.product_tab .product_tab_head{padding:0 50px;}
.tab.product_tab .product_tab_nav>li{margin-left:20px;}
.tab.product_tab .product_tab_nav>li>a{padding:10px 36px;border-radius: 35px;font-size: 19px;line-height: 25px;}

.product_main{margin:50px auto 0;}

.product_item{width:50%;float:left;padding:55px 50px 70px;}
.product_item_h a{font-size: 25px;line-height: 32px;height:32px;white-space: nowrap;}
.product_item_p{width:48%;margin:35px 0 0;font-size: 15px;line-height: 25px;height:75px;-webkit-line-clamp: 3;}
.product_item_p p{font-size: 15px;line-height: 25px;}
.product_item_more{margin:120px auto 0;}

.product_item_img{width:50%;right:-20px;bottom:-20px;}
/* q_product end! */

/* q_about start! */
.about_top{height:330px;}

.about_content{height:920px;}
.about_main{top:-330px;padding-left: 50px;}
.about_body{padding:60px 50px 90px;border-top-left-radius: 25px;border-bottom-left-radius: 25px;}
.about_txt{width:44%;float:right;}
.about_title_h{padding-right: 60px;}
.about_title_h:before{width:60px;right:-50px;top:30px;}
.about_title_h span{font-size:42px;line-height: 60px;}
.about_company{margin:70px auto 0;font-size: 26px;}
.about_p{margin:20px auto 0;font-size:18px;}
.about_p p{font-size:18px;}
.about_more{margin:40px auto 0;}
.about_more a{border-radius: 50px;padding:10px 45px;font-size:17px;}

.about_img{width:52%;float:left;}
.about_video{border-radius: 25px;}

.about_video_pause{width:80px;}

.about_number{margin:70px auto 0;}

.number_item{width:33%;float:left;}

.number_top{font-size: 50px;line-height: 60px;}
.number_top .sub{font-size: 14px;}
.number_txt{margin:10px auto 0;font-size: 17px;line-height: 25px;height:25px;white-space: nowrap;}


.about_slide{width:35%;right:-90px;bottom:-130px;}

.about_bottom{bottom:90px;}
.about_list{padding:0 7%;}
.about_item{width:25%;float:left;}
.about_item_icon img{width:48px;}
.about_item_txt{margin:25px auto 0;}
.about_item_h{font-size: 18px;}
.about_item_p{margin:10px auto 0;font-size: 15px;}

/* q_about end! */

/* q_scene start! */
.q_scene{padding:80px 0 90px;}

.scene_main{margin:70px auto 0;padding:0 50px;}

.case_slide{border-radius:10px;}
a.case_slide_mask{padding:30px 25px;}
.case_slide_icon{width:48px;}
.case_slide_h{margin:10px auto 0;}
.case_slide_h span{font-size: 16px;line-height: 25px;height:25px;white-space: nowrap;}
.case_slide_more{margin:15px auto 0;}
.case_slide_more span{padding:5px 15px;border-radius: 5px;font-size: 12px;line-height: 20px;}

.case_bottom{margin:40px auto 0;padding:0 20%;}
.case_bottom_main{height:50px;padding:24px 65px 0;}
.arrow_button{width:50px;height:50px;line-height: 50px;font-size:22px;}

.swiper-pagination-progressbar.case_pagination{border-radius: 2px;height:2px;}

.case_more{bottom:-70px;}
.case_more a{padding:10px 30px;font-size:15px;border-radius: 30px;}

/* q_scene end! */

/* q_news start! */
.q_news{padding:70px 0;}
.news_title{padding:0 50px;}
.news_title_l{width:70%;float:left;}
.news_title_h{padding-left: 60px;}
.news_title_h:before{width:60px;left:-50px;top:30px;}
.news_title_h span{font-size:42px;line-height: 60px;}
.news_title_r{width:25%;float:right;}

.news_main{margin:50px auto 0;padding:0 50px;}

.news_l{width:64%;float:left;}
.news_item{width:48.5%;float:left;margin:0 3% 0 0;}
.news_item:nth-of-type(2n){margin:0 0 0 0;}
.news_item_img{height:255px;}

.news_item_img_label span{padding:7px 25px;font-size: 16px;line-height: 25px;border-bottom-right-radius: 15px;}

.news_item_txt{padding:30px 25px 50px;}
.news_item_h a{font-size: 18px;line-height: 30px;height:60px;-webkit-line-clamp: 2;}
.news_item_date{margin:10px auto;font-size: 16px;line-height: 25px;height:25px;}
.news_item_date i{margin-right: 10px;}
.news_item_p{font-size: 14px;line-height: 25px;height:50px;-webkit-line-clamp: 2;}

.news_r{width:34%;float:right;}
.newstxt_item{margin:20px auto 0;padding:5px 0 5px 100px;}
.newstxt_item_h a{line-height: 30px;font-size: 16px;height: 60px;-webkit-line-clamp: 2;}
.newstxt_item_date{width:80px;height:80px;}
.date_span{font-size: 14px;line-height: 20px;}
.date_span.date_span3{width:45px;height:45px;line-height: 45px;font-size: 20px;border-radius: 10px;left:15px;top:5px;}

/* q_news end! */

/* q_footer start! */
.footer_main{padding:0 50px;}

.footer_t{padding:50px 0 45px 30px;}
.footer_t_l{width:21%;float:left;}
.footer_logo img{height:110px;}
.footer_icon{margin:40px auto 0;}
.footer_icon>*{line-height: 33px;height:33px;}
.footer_icon_list{margin-left: 5px;}
.footer_icon_list>li{float:left;margin-left:10px;}
.footer_t_r{width:74%;float:right;padding:10px 0 0;}
.footer_item{width:25%;float:left;}
.footer_item_icon img{width:50px;}
.footer_item_h{margin:28px auto 10px;font-size:18px;line-height: 30px;}

.footer_item_p span{line-height: 27px;height:54px;font-size: 16px;}

.footer_b{padding:20px 0;}
.footer_b span,.footer_b a{margin:0 4px;line-height: 25px;font-size: 14px;}
.footer_b span img{width:25px;margin-right: 8px;}
/* q_footer end! */

/* nbanner start! */
.nbanner_mask_in{top:60%;}

.nbanner_h{font-size: 40px;}
.nbanner_p{font-size: 20px;}
/* nbanner end! */

/* nposition start! */
.nposition{padding:17px 50px;}
.nposition_main{line-height: 30px;height:30px;font-size: 15px;white-space: nowrap;}
.nposition_main>i{margin-right: 5px;}
.nposition_main a{margin:0 3px;}
/* nposition end! */

/* nnav start! */
.nnav{padding:40px 50px 0;}
.nnav_item{width:49%;float:left;margin:0 2% 17px 0;}
.nnav_item:nth-of-type(2n){margin:0 0 17px 0;}

.nnav_item_title{width:110px;float:left;}
.nnav_item_title>a{padding:10px 10px;font-size: 16px;line-height: 25px;border-radius: 5px;}
.nnav_item_ul{width:calc(100% - 125px);float:right;}
.nnav_ul>li>a{padding:10px 20px;font-size: 16px;line-height: 25px;}
.nnav_ul>li>a:before{height:12px;top:17px;}
/* nnav end! */

/* nnav_ol start! */
.nnav_ol>li{margin:0 10px 15px;}
.nnav_ol>li>a{padding:9px 33px;border-radius:5px;font-size: 15px;line-height: 25px;}
/* nnav_ol end! */

/* nmain start! */
.nmain{min-height: 450px;font-size: 15px;}
.nmains{padding:45px 50px 55px;min-height: 400px;}
/* nmain end! */

/* nproduct start! */
.nproduct_item{width:23.5%;float:left;margin:0 2% 30px 0;}
.nproduct_item:nth-of-type(4n){margin:0 0 30px 0;}
.nproduct_item_img{padding:45px 25px;border-radius: 10px;}

.nproduct_item_h{margin:20px auto 0;}
.nproduct_item_h a{font-size: 14px;line-height: 25px;height:25px;white-space: nowrap;}
/* nproduct end! */

/* nproduct_show start! */
.nproduct_top_img{width:46%;float:left;}

.q_n_cont_pic_thumbs{padding:15px 90px;}

.cont_pic_thumbs{padding:0 5px;}
.q_n_cont_pic .q_n_cont_pic_thumbs .swiper_button_cont_pic{width:30px;font-size: 20px;}
.q_n_cont_pic .q_n_cont_pic_thumbs .swiper_button_cont_pic i{width:24px;height: 24px;line-height: 24px;left:3px;margin-top: -15px;}
.q_n_cont_pic .q_n_cont_pic_thumbs .swiper_button_cont_pic.swiper_button_cont_pic_prev{right:auto;left:3%;}
.q_n_cont_pic .q_n_cont_pic_thumbs .swiper_button_cont_pic.swiper_button_cont_pic_next{right:3%;}


.nproduct_top_txt{width:50%;float:right;}

.nproduct_top_h{font-size: 32px;}
.nproduct_top_ul{margin:8px auto 0;}
.nproduct_top_ul>li>span{margin-right:20px;font-size:14px;line-height: 25px;}
.nproduct_top_ul>li>span:nth-of-type(1){margin-right:5px;}
.nproduct_top_ul>li>span:before{width:2px;height:10px;left:-10px;top:8px;}

.nproduct_top_p{margin:20px auto 0;font-size: 15px;}
.nproduct_top_p p{font-size: 15px;}

.nproduct_top_more{margin:25px auto 0;}
.nproduct_top_more a{padding:15px 45px;border-radius: 5px;font-size: 15px;line-height: 25px;}


.nproduct_top_form{width:90%;margin:35px 0 0;}

.nproduct_share_list{margin:30px auto 0;}

.nproduct_share_list>li{width:35px;float:left;margin:0 8px 0 0;}
.nproduct_share_list>li>a>img{border-radius: 5px;}

.nproduct_content{margin:45px auto 0;}
.nproduct_content_h span{padding:0 15px;border-left: 6px solid var(--green);font-size:22px;line-height: 27px;}

/* nproduct_show end! */

/* nproduct_add start! */
.param_item{width:45%;float:left;padding:25px 0;margin:0 10% 0 0;}
.param_item:nth-of-type(2n){margin:0 0 0 0;}

.param_item span{font-size: 17px;line-height: 30px;height:30px;white-space: nowrap;}
.param_item_l{width:140px;float:left;}
.param_item_r{width: calc(100% - 155px);float:right;}

.youdian_item{width:30%;float:left;margin:0 5% 0 0;}
.youdian_item:nth-of-type(3n){margin:0 0 0 0;}
.nmains_show_body .youdian_item_icon img{height:110px!important;}
.youdian_item_h{margin:10px auto;font-size: 18px;line-height: 30px;height:30px;white-space: nowrap;}
.youdian_item_p{margin:10px auto 0;font-size: 15px;line-height: 25px;height:50px;-webkit-line-clamp: 2;}
/* nproduct_add end! */

/* nscene start! */
.nscene_top{width:76%;margin:0 0 50px;}
.nscene_top_h{font-size: 30px;}
.nscene_top_p{margin:10px auto 0; font-size: 16px;}
.nscene_top_p p{font-size: 16px;}

.nscene_item{width:23.5%;float:left;margin:0 2% 30px 0;}
.nscene_item:nth-of-type(4n){margin:0 0 30px 0;}
.nscene_item_img{border-radius: 10px;}

.nscene_item_h{margin:20px auto 0;}
.nscene_item_h a{font-size: 14px;line-height: 25px;height:25px;white-space: nowrap;}
/* nscene end! */

/* nscene_show start! */
.nmains_l{width:74%;float:left;padding-right: 2%;min-height: 320px;}
.nmains_show_h{width:90%;font-size:30px;}
.nmains_show_span{margin:10px auto 0;}
.nmains_show_span span{display: inline-block;margin-right:15px;font-size: 14px;line-height: 25px;}
.nmains_show_span span i{margin-right:5px;}
.nmains_show_info{margin:20px auto 0;padding:20px;border-radius: 5px;font-size: 14px;}
.nmains_show_body{margin:25px auto 0;font-size: 15px;}
.nmains_show_body p{font-size: 15px;}
.nmains_show_body img{margin:15px auto!important;}


.nmains_r{width:24%;float:right;}

.asideimg_item{width:49%;float:left;margin:0 2% 0 0;}
.asideimg_item:nth-of-type(2n){margin:0 0 0 0;}
.asideimg_item_img{border-radius: 5px;}

.asideimg_item_h{padding:15px 0;}
.asideimg_item_h a{font-size: 14px;line-height: 25px;height:25px;white-space: nowrap;}
/* nscene_show end! */

/* nnews start! */
.nnews_item{padding:45px;}
.nnews_item_date{width:200px;float:left;padding-top:12px;}
.nnews_item_date .big{font-size: 40px;line-height: 54px;}
.nnews_item_date .small{font-size: 15px;line-height: 25px;}
.nnews_item_txt{width:calc(100% - 240px);float:right;}
.nnews_item_h a{font-size: 18px;line-height: 30px;height:30px;white-space: nowrap;}
.nnews_item_span{width:100%;font-size: 14px;color:var(--dark666);line-height: 25px;margin:5px auto;}
.nnews_item_p{font-size: 14px;line-height: 23px;height:46px;-webkit-line-clamp: 2;}
/* nnews end! */

/* nnews_show start! */
.aside_item{margin:25px auto 0;}
.aside_item_h a{font-size: 17px;line-height: 25px;max-height: 50px;}
.aside_item_date{margin:10px auto;font-size: 13px;line-height: 25px;}
.aside_item_date i{margin-right: 10px;}
.aside_item_p p{font-size: 14px;line-height: 23px;max-height: 46px;}

/* nnews_show end! */

/* nabout start! */
.nabout_title .big{font-size: 40px;}
.nabout_title .small{margin:5px auto 0;font-size: 17px;}

.ncompany{padding:80px 0 110px 50px;}
.ncompany_img{width:50%;}

.ncompany_txt{width:48%;float:left;}
.ncompany_h .big{font-size: 32px;}
.ncompany_h .small{font-size: 19px;}
.ncompany_h .small p{font-size: 19px;}
.ncompany_p{margin:30px auto 0;font-size: 15px;}
.ncompany_p p{font-size: 15px;}

.ncompany_number{margin:30px auto 0;}


.nvideo{padding:100px 0;}

.nvideo_main{margin:40px auto 0;}
.nvideo_pause{width:50px;}

.nfactory{padding:60px 0;}
.nfactory_main{margin:45px auto 0;}
.swiper_nfactory{width:140%;left:-20%;}


.nfactory_slide_img{border-radius: 20px;}

.nfactory_slide_h{margin:20px auto 0;font-size: 15px;line-height: 25px;height:25px;white-space: nowrap;}

.nfactory_btn{width:36px;height:36px;line-height: 34px;font-size: 17px;top:45%;}
.nfactory_btn.nfactory_btn_left{left:24.7%;}
.nfactory_btn.nfactory_btn_right{right:24.7%;}

.nevaluate{padding:10px 50px 80px;}

.nevaluate_main{margin:45px auto 0;}

.nevaluate_slide{border-radius: 10px;padding:45px 25px 120px;}
.nevaluate_slide_img img{width:110px;}
.nevaluate_slide_txt{margin:28px auto 0;}
.nevaluate_slide_img_h{font-size:18px;line-height: 30px;height:30px;white-space: nowrap;}
.nevaluate_slide_p{margin:15px auto 0;font-size: 15px;line-height: 25px;height:50px;-webkit-line-clamp: 2;}
.nevaluate_slide_p p{font-size: 15px;line-height: 25px;}

.nevaluate_slide_icon{width:110px;bottom:-135px;}


.nevaluate_paginations{margin:25px auto 0;}
/* nabout end! */

/* ncontact start! */
.ncontact_main{min-height:800px;height:980px;}

.ntel{width:50%;float:left;padding:60px 50px 80px;}

.ntel_top_h{font-size: 32px;}
.ntel_top_p{margin:10px auto 0; font-size: 16px;}
.ntel_top_p p{font-size: 16px;}

.ntel_main{margin:40px auto 0;}
.ntel_company{font-size:22px;line-height: 30px;}
.ntel_list{width:90%;margin:10px 0 0;}
.ntel_item{padding:10px 0;}
.ntel_item_icon{width:30px;float:left;}
.ntel_item_txt{width:calc(100% - 40px);float:right;font-size: 16px;line-height: 30px;}

/* ncontact end! */

/* nmessage start! */
.nmessage{margin:50px auto 0;}

.form_li{margin:10px auto 0;}
.form_li.form_li_button{margin:25px auto 0;}
.form_half{width:32.6%;float:left;margin:0 1.1% 0 0;}
.form_half:nth-of-type(3n){margin:0;}
.form_input{border-radius: 5px;padding:10px 20px;font-size: 14px;line-height: 25px;}
.form_button{font-size: 13px;padding:10px 30px;line-height: 20px;border-radius: 5px;}
/* nmessage end! */

/* nmap start! */
.nmap{width:50%;float:right;}
.allmap {font-size: 14px;line-height: 30px;}
.allmap b{font-size: 17px;line-height: 30px}
/* nmap end! */

}

@media(max-width: 1600px){
.main1500{width:1260px;}

/* q_header start! */
.q_header{padding:0 50px;}
.q_logo{width:200px;}
.q_logo>h1>a{padding:15px 0;}
.q_logo>h1>a>img{height: 80px;}

.q_icon{width:207px;}
.icon_main{padding:14px 0 11px;}
.icon_ul>li{width:35px;margin-left: 8px;border-radius: 5px;}

.icon_tel{margin:8px auto 0;padding:7px 8px;border-radius: 5px;}
.icon_tel>*{line-height: 26px;height:26px;}
.icon_tel>img{width:26px;}
.icon_tel>span{width:calc(100% - 38px);font-size: 14px;}

.q_nav{width:calc(100% - 640px);margin-left:25px;}
.nav_ul>li{margin-left: 45px;}
.nav_ul>li>a{padding:27px 0 33px;}
.nav_ul>li>a>span{font-size: 17px;line-height: 50px;height:50px;}

.nav_ul>li>a:after{bottom:30px;height: 3px;border-radius: 3px;}

/* q_nav_son */
.q_nav_son{width:240%;left:-70%;padding:20px 0;}
.q_nav_son>li>a{font-size: 14px;line-height: 36px;}


.q_right{width:150px;}
.right_main{padding:30px 0;}
.q_search{width:30px;}
.q_search>a{padding:10px 0;}
.q_search>a>img{height:30px;}

.q_language{width:calc(100% - 45px);padding:7px 0;}
.q_language>span{padding:3px 20px;border-radius: 30px;font-size: 15px;line-height: 30px;}
.q_language>span>i{margin-left: 5px;}

.language_ul{width:120%;top:calc(100% + 2px);border-radius: 6px;padding:5px 15px;}
.language_ul>li.on:after{width:5px;height:5px;border-radius: 50%;top:13px;}
.language_ul>li>a{padding:3px 0;}
.language_ul>li>a>*{height:24px;line-height: 24px;font-size: 14px;}
.language_ul>li>a>img{margin-right: 5px;}
/* q_header end! */

/* q_banner start! */

.q_banner .swiper_banner .swiper_button_banner{width:50px;height:50px;line-height: 48px;margin-top: -24px;font-size: 25px;}

.banner_h span{font-size:48px;padding-bottom: 15px;}
.banner_p{margin:20px auto 0;font-size: 18px;}
.banner_p p{font-size: 18px;}


.banner_arrow{bottom:6%;}
.banner_arrow_icon img{height:36px;}
.banner_arrow_h{margin:8px auto 0;font-size: 13px;}
/* q_banner end! */

/* q_section start! */
.section_title .big{font-size: 38px;}
.section_title .small{margin:7px auto 0;font-size: 18px;}
.section_title .small p{font-size: 18px;}

.section_more>a{padding:10px 25px;border-radius: 30px;}
.section_more>a>*{height:25px;line-height: 25px;font-size:15px;}
.section_more>a>img{margin-left: 40px;}

/* q_section end! */

/* q_product start! */
.q_product{padding:80px 0;}
.tab.product_tab{margin:50px auto 0;}
.tab.product_tab .product_tab_head{padding:0 50px;}
.tab.product_tab .product_tab_nav>li{margin-left:20px;}
.tab.product_tab .product_tab_nav>li>a{padding:10px 36px;border-radius: 35px;font-size: 19px;line-height: 25px;}

.product_main{margin:50px auto 0;}

.product_item{width:50%;float:left;padding:55px 50px 70px;}
.product_item_h a{font-size: 25px;line-height: 32px;height:32px;white-space: nowrap;}
.product_item_p{width:48%;margin:35px 0 0;font-size: 15px;line-height: 25px;height:75px;-webkit-line-clamp: 3;}
.product_item_p p{font-size: 15px;line-height: 25px;}
.product_item_more{margin:120px auto 0;}

.product_item_img{width:50%;right:-20px;bottom:-20px;}
/* q_product end! */

/* q_about start! */
.about_top{height:330px;}

.about_content{height:920px;}
.about_main{top:-330px;padding-left: 50px;}
.about_body{padding:60px 50px 90px;border-top-left-radius: 25px;border-bottom-left-radius: 25px;}
.about_txt{width:44%;float:right;}
.about_title_h{padding-right: 60px;}
.about_title_h:before{width:60px;right:-50px;top:30px;}
.about_title_h span{font-size:42px;line-height: 60px;}
.about_company{margin:70px auto 0;font-size: 26px;}
.about_p{margin:20px auto 0;font-size:18px;}
.about_p p{font-size:18px;}
.about_more{margin:40px auto 0;}
.about_more a{border-radius: 50px;padding:10px 45px;font-size:17px;}

.about_img{width:52%;float:left;}
.about_video{border-radius: 25px;}

.about_video_pause{width:80px;}

.about_number{margin:70px auto 0;}

.number_item{width:33%;float:left;}

.number_top{font-size: 50px;line-height: 60px;}
.number_top .sub{font-size: 14px;}
.number_txt{margin:10px auto 0;font-size: 17px;line-height: 25px;height:25px;white-space: nowrap;}


.about_slide{width:35%;right:-90px;bottom:-130px;}

.about_bottom{bottom:90px;}
.about_list{padding:0 7%;}
.about_item{width:25%;float:left;}
.about_item_icon img{width:48px;}
.about_item_txt{margin:25px auto 0;}
.about_item_h{font-size: 18px;}
.about_item_p{margin:10px auto 0;font-size: 15px;}

/* q_about end! */

/* q_scene start! */
.q_scene{padding:80px 0 90px;}

.scene_main{margin:70px auto 0;padding:0 50px;}

.case_slide{border-radius:10px;}
a.case_slide_mask{padding:30px 25px;}
.case_slide_icon{width:48px;}
.case_slide_h{margin:10px auto 0;}
.case_slide_h span{font-size: 16px;line-height: 25px;height:25px;white-space: nowrap;}
.case_slide_more{margin:15px auto 0;}
.case_slide_more span{padding:5px 15px;border-radius: 5px;font-size: 12px;line-height: 20px;}

.case_bottom{margin:40px auto 0;padding:0 20%;}
.case_bottom_main{height:50px;padding:24px 65px 0;}
.arrow_button{width:50px;height:50px;line-height: 50px;font-size:22px;}

.swiper-pagination-progressbar.case_pagination{border-radius: 2px;height:2px;}

.case_more{bottom:-70px;}
.case_more a{padding:10px 30px;font-size:15px;border-radius: 30px;}

/* q_scene end! */

/* q_news start! */
.q_news{padding:70px 0;}
.news_title{padding:0 50px;}
.news_title_l{width:70%;float:left;}
.news_title_h{padding-left: 60px;}
.news_title_h:before{width:60px;left:-50px;top:30px;}
.news_title_h span{font-size:42px;line-height: 60px;}
.news_title_r{width:25%;float:right;}

.news_main{margin:50px auto 0;padding:0 50px;}

.news_l{width:64%;float:left;}
.news_item{width:48.5%;float:left;margin:0 3% 0 0;}
.news_item:nth-of-type(2n){margin:0 0 0 0;}
.news_item_img{height:255px;}

.news_item_img_label span{padding:7px 25px;font-size: 16px;line-height: 25px;border-bottom-right-radius: 15px;}

.news_item_txt{padding:30px 25px 50px;}
.news_item_h a{font-size: 18px;line-height: 30px;height:60px;-webkit-line-clamp: 2;}
.news_item_date{margin:10px auto;font-size: 16px;line-height: 25px;height:25px;}
.news_item_date i{margin-right: 10px;}
.news_item_p{font-size: 14px;line-height: 25px;height:50px;-webkit-line-clamp: 2;}

.news_r{width:34%;float:right;}
.newstxt_item{margin:20px auto 0;padding:5px 0 5px 100px;}
.newstxt_item_h a{line-height: 30px;font-size: 16px;height: 60px;-webkit-line-clamp: 2;}
.newstxt_item_date{width:80px;height:80px;}
.date_span{font-size: 14px;line-height: 20px;}
.date_span.date_span3{width:45px;height:45px;line-height: 45px;font-size: 20px;border-radius: 10px;left:15px;top:5px;}

/* q_news end! */

/* q_footer start! */
.footer_main{padding:0 50px;}

.footer_t{padding:50px 0 45px 30px;}
.footer_t_l{width:21%;float:left;}
.footer_logo img{height:110px;}
.footer_icon{margin:36px auto 0;}
.footer_icon>*{line-height: 33px;height:33px;}
.footer_icon_list{margin-left: 5px;}
.footer_icon_list>li{float:left;margin-left:10px;}
.footer_t_r{width:74%;float:right;padding:10px 0 0;}
.footer_item{width:25%;float:left;}
.footer_item_icon img{width:50px;}
.footer_item_h{margin:28px auto 10px;font-size:18px;line-height: 30px;}

.footer_item_p span{line-height: 27px;height:54px;font-size: 16px;}

.footer_b{padding:20px 0;}
.footer_b span,.footer_b a{margin:0 4px;line-height: 25px;font-size: 14px;}
.footer_b span img{width:25px;margin-right: 8px;}
/* q_footer end! */

/* nbanner start! */
.nbanner_mask_in{top:60%;}

.nbanner_h{font-size: 40px;}
.nbanner_p{font-size: 20px;}
/* nbanner end! */

/* nposition start! */
.nposition{padding:17px 50px;}
.nposition_main{line-height: 30px;height:30px;font-size: 15px;white-space: nowrap;}
.nposition_main>i{margin-right: 5px;}
.nposition_main a{margin:0 3px;}
/* nposition end! */

/* nnav start! */
.nnav{padding:40px 50px 0;}
.nnav_item{width:49%;float:left;margin:0 2% 17px 0;}
.nnav_item:nth-of-type(2n){margin:0 0 17px 0;}

.nnav_item_title{width:100px;float:left;}
.nnav_item_title>a{padding:10px 10px;font-size: 15px;line-height: 25px;border-radius: 5px;}
.nnav_item_ul{width:calc(100% - 110px);float:right;}
.nnav_ul>li>a{padding:10px 20px;font-size: 15px;line-height: 25px;}
.nnav_ul>li>a:before{height:12px;top:17px;}
/* nnav end! */

/* nmain start! */
.nmain{min-height: 450px;font-size: 15px;}
.nmains{padding:45px 50px 55px;min-height: 400px;}
/* nmain end! */

/* nproduct start! */
.nproduct_item{width:23.5%;float:left;margin:0 2% 30px 0;}
.nproduct_item:nth-of-type(4n){margin:0 0 30px 0;}
.nproduct_item_img{padding:45px 25px;border-radius: 10px;}

.nproduct_item_h{margin:20px auto 0;}
.nproduct_item_h a{font-size: 14px;line-height: 25px;height:25px;white-space: nowrap;}
/* nproduct end! */

/* nproduct_show start! */
.nproduct_top_img{width:46%;float:left;}

.q_n_cont_pic_thumbs{padding:15px 90px;}

.cont_pic_thumbs{padding:0 5px;}
.q_n_cont_pic .q_n_cont_pic_thumbs .swiper_button_cont_pic{width:30px;font-size: 20px;}
.q_n_cont_pic .q_n_cont_pic_thumbs .swiper_button_cont_pic i{width:24px;height: 24px;line-height: 24px;left:3px;margin-top: -15px;}
.q_n_cont_pic .q_n_cont_pic_thumbs .swiper_button_cont_pic.swiper_button_cont_pic_prev{right:auto;left:3%;}
.q_n_cont_pic .q_n_cont_pic_thumbs .swiper_button_cont_pic.swiper_button_cont_pic_next{right:3%;}


.nproduct_top_txt{width:50%;float:right;}

.nproduct_top_h{font-size: 32px;}
.nproduct_top_ul{margin:8px auto 0;}
.nproduct_top_ul>li>span{margin-right:20px;font-size:14px;line-height: 25px;}
.nproduct_top_ul>li>span:nth-of-type(1){margin-right:5px;}
.nproduct_top_ul>li>span:before{width:2px;height:10px;left:-10px;top:8px;}

.nproduct_top_p{margin:20px auto 0;font-size: 15px;}
.nproduct_top_p p{font-size: 15px;}

.nproduct_top_more{margin:25px auto 0;}
.nproduct_top_more a{padding:15px 45px;border-radius: 5px;font-size: 15px;line-height: 25px;}


.nproduct_top_form{width:90%;margin:35px 0 0;}

.nproduct_share_list{margin:30px auto 0;}

.nproduct_share_list>li{width:35px;float:left;margin:0 8px 0 0;}
.nproduct_share_list>li>a>img{border-radius: 5px;}

.nproduct_content{margin:40px auto 0;}
.nproduct_content_h span{padding:0 15px;border-left: 6px solid var(--green);font-size:22px;line-height: 27px;}

/* nproduct_show end! */

/* nproduct_add start! */
.param_item{width:45%;float:left;padding:25px 0;margin:0 10% 0 0;}
.param_item:nth-of-type(2n){margin:0 0 0 0;}

.param_item span{font-size: 17px;line-height: 30px;height:30px;white-space: nowrap;}
.param_item_l{width:140px;float:left;}
.param_item_r{width: calc(100% - 155px);float:right;}

.youdian_item{width:30%;float:left;margin:0 5% 0 0;}
.youdian_item:nth-of-type(3n){margin:0 0 0 0;}
.nmains_show_body .youdian_item_icon img{height:110px!important;}
.youdian_item_h{margin:10px auto;font-size: 18px;line-height: 30px;height:30px;white-space: nowrap;}
.youdian_item_p{margin:10px auto 0;font-size: 15px;line-height: 25px;height:50px;-webkit-line-clamp: 2;}
/* nproduct_add end! */

/* nscene start! */
.nscene_top{width:76%;margin:0 0 50px;}
.nscene_top_h{font-size: 30px;}
.nscene_top_p{margin:10px auto 0; font-size: 16px;}
.nscene_top_p p{font-size: 16px;}

.nscene_item{width:23.5%;float:left;margin:0 2% 30px 0;}
.nscene_item:nth-of-type(4n){margin:0 0 30px 0;}
.nscene_item_img{border-radius: 10px;}

.nscene_item_h{margin:20px auto 0;}
.nscene_item_h a{font-size: 14px;line-height: 25px;height:25px;white-space: nowrap;}
/* nscene end! */

/* nscene_show start! */
.nmains_l{width:74%;float:left;padding-right: 2%;min-height: 320px;}
.nmains_show_h{width:90%;font-size:30px;}
.nmains_show_span{margin:10px auto 0;}
.nmains_show_span span{display: inline-block;margin-right:15px;font-size: 14px;line-height: 25px;}
.nmains_show_span span i{margin-right:5px;}
.nmains_show_info{margin:20px auto 0;padding:20px;border-radius: 5px;font-size: 14px;}
.nmains_show_body{margin:25px auto 0;font-size: 15px;}
.nmains_show_body p{font-size: 15px;}
.nmains_show_body img{margin:15px auto!important;}


.nmains_r{width:24%;float:right;}

.asideimg_item{width:49%;float:left;margin:0 2% 0 0;}
.asideimg_item:nth-of-type(2n){margin:0 0 0 0;}
.asideimg_item_img{border-radius: 5px;}

.asideimg_item_h{padding:15px 0;}
.asideimg_item_h a{font-size: 14px;line-height: 25px;height:25px;white-space: nowrap;}
/* nscene_show end! */

/* nnews start! */
.nnews_item{padding:45px;}
.nnews_item_date{width:200px;float:left;padding-top:12px;}
.nnews_item_date .big{font-size: 40px;line-height: 54px;}
.nnews_item_date .small{font-size: 15px;line-height: 25px;}
.nnews_item_txt{width:calc(100% - 240px);float:right;}
.nnews_item_h a{font-size: 18px;line-height: 30px;height:30px;white-space: nowrap;}
.nnews_item_span{width:100%;font-size: 14px;color:var(--dark666);line-height: 25px;margin:5px auto;}
.nnews_item_p{font-size: 14px;line-height: 23px;height:46px;-webkit-line-clamp: 2;}
/* nnews end! */

/* nnews_show start! */
.aside_item{margin:25px auto 0;}
.aside_item_h a{font-size: 17px;line-height: 25px;max-height: 50px;}
.aside_item_date{margin:10px auto;font-size: 13px;line-height: 25px;}
.aside_item_date i{margin-right: 10px;}
.aside_item_p p{font-size: 14px;line-height: 23px;max-height: 46px;}

/* nnews_show end! */

/* nabout start! */
.nabout_title .big{font-size: 40px;}
.nabout_title .small{margin:5px auto 0;font-size: 17px;}

.ncompany{padding:80px 0 110px 50px;}
.ncompany_img{width:50%;}

.ncompany_txt{width:48%;float:left;}
.ncompany_h .big{font-size: 32px;}
.ncompany_h .small{font-size: 19px;}
.ncompany_h .small p{font-size: 19px;}
.ncompany_p{margin:30px auto 0;font-size: 15px;}
.ncompany_p p{font-size: 15px;}

.ncompany_number{margin:30px auto 0;}


.nvideo{padding:100px 0;}

.nvideo_main{margin:40px auto 0;}
.nvideo_pause{width:50px;}

.nfactory{padding:60px 0;}
.nfactory_main{margin:45px auto 0;}
.swiper_nfactory{width:140%;left:-20%;}


.nfactory_slide_img{border-radius: 20px;}

.nfactory_slide_h{margin:20px auto 0;font-size: 15px;line-height: 25px;height:25px;white-space: nowrap;}

.nfactory_btn{width:36px;height:36px;line-height: 34px;font-size: 17px;top:45%;}
.nfactory_btn.nfactory_btn_left{left:24.7%;}
.nfactory_btn.nfactory_btn_right{right:24.7%;}

.nevaluate{padding:10px 50px 80px;}

.nevaluate_main{margin:45px auto 0;}

.nevaluate_slide{border-radius: 10px;padding:45px 25px 120px;}
.nevaluate_slide_img img{width:110px;}
.nevaluate_slide_txt{margin:28px auto 0;}
.nevaluate_slide_img_h{font-size:18px;line-height: 30px;height:30px;white-space: nowrap;}
.nevaluate_slide_p{margin:15px auto 0;font-size: 15px;line-height: 25px;height:50px;-webkit-line-clamp: 2;}
.nevaluate_slide_p p{font-size: 15px;line-height: 25px;}

.nevaluate_slide_icon{width:110px;bottom:-135px;}


.nevaluate_paginations{margin:25px auto 0;}
/* nabout end! */

/* ncontact start! */
.ncontact_main{min-height:850px;height:1000px;}

.ntel{width:50%;float:left;padding:60px 50px 80px;}

.ntel_top_h{font-size: 32px;}
.ntel_top_p{margin:10px auto 0; font-size: 16px;}
.ntel_top_p p{font-size: 16px;}

.ntel_main{margin:40px auto 0;}
.ntel_company{font-size:22px;line-height: 30px;}
.ntel_list{width:90%;margin:10px 0 0;}
.ntel_item{padding:10px 0;}
.ntel_item_icon{width:30px;float:left;}
.ntel_item_txt{width:calc(100% - 40px);float:right;font-size: 16px;line-height: 30px;}

/* ncontact end! */

/* nmessage start! */
.nmessage{margin:50px auto 0;}

.form_li{margin:10px auto 0;}
.form_li.form_li_button{margin:25px auto 0;}
.form_half{width:32.6%;float:left;margin:0 1.1% 0 0;}
.form_half:nth-of-type(3n){margin:0;}
.form_input{border-radius: 5px;padding:10px 20px;font-size: 14px;line-height: 25px;}
.form_button{font-size: 13px;padding:10px 30px;line-height: 20px;border-radius: 5px;}
/* nmessage end! */

/* nmap start! */
.nmap{width:50%;float:right;}
.allmap {font-size: 14px;line-height: 30px;}
.allmap b{font-size: 17px;line-height: 30px}
/* nmap end! */

}

@media(max-width: 1440px){
.main1500{width:1200px;}

/* q_header start! */
.q_header{padding:0 40px;}
.q_logo{width:160px;}
.q_logo>h1>a{padding:15px 0;}
.q_logo>h1>a>img{height: 60px;}

.q_icon{width:170px;}
.icon_main{padding:9px 0 6px;}
.icon_ul>li{width:30px;margin-left: 5px;border-radius: 5px;}

.icon_tel{margin:6px auto 0;padding:6px 5px;border-radius: 5px;}
.icon_tel>*{line-height: 24px;height:24px;}
.icon_tel>img{width:24px;}
.icon_tel>span{width:calc(100% - 30px);font-size: 12px;}

.q_nav{width:calc(100% - 550px);margin-left:25px;}
.nav_ul>li{margin-left:30px;}
.nav_ul>li>a{padding:18px 0 22px;}
.nav_ul>li>a>span{font-size: 16px;line-height: 50px;height:50px;}

.nav_ul>li>a:after{bottom:15px;height: 3px;border-radius: 3px;}

/* q_nav_son */
.q_nav_son{width:240%;left:-70%;padding:20px 0;}
.q_nav_son>li>a{font-size: 14px;line-height: 36px;}

.q_right{width:140px;}
.right_main{padding:23px 0;}
.q_search{width:24px;}
.q_search>a{padding:10px 0;}
.q_search>a>img{height:24px;}

.q_language{width:calc(100% - 45px);padding:6px 0;}
.q_language>span{padding:3px 20px;border-radius: 25px;font-size: 13px;line-height: 25px;}
.q_language>span>i{margin-left: 5px;}

.language_ul{width:120%;top:calc(100% + 2px);border-radius: 6px;padding:5px 15px;}
.language_ul>li.on:after{width:5px;height:5px;border-radius: 50%;top:13px;}
.language_ul>li>a{padding:3px 0;}
.language_ul>li>a>*{height:24px;line-height: 24px;font-size: 14px;}
.language_ul>li>a>img{margin-right: 5px;}
/* q_header end! */

/* q_banner start! */

.q_banner .swiper_banner .swiper_button_banner{width:50px;height:50px;line-height: 48px;margin-top: -24px;font-size: 25px;}

.banner_h span{font-size:36px;padding-bottom: 15px;}
.banner_p{margin:20px auto 0;font-size: 16px;}
.banner_p p{font-size: 16px;}

.banner_arrow{bottom:6%;}
.banner_arrow_icon img{height:32px;}
.banner_arrow_h{margin:6px auto 0;font-size: 12px;}
/* q_banner end! */

/* q_section start! */
.section_title .big{font-size: 30px;}
.section_title .small{margin:6px auto 0;font-size: 16px;}
.section_title .small p{font-size: 16px;}

.section_more>a{padding:10px 23px;border-radius: 25px;}
.section_more>a>*{height:25px;line-height: 25px;font-size:13px;}
.section_more>a>img{margin-left: 35px;}

/* q_section end! */

/* q_product start! */
.q_product{padding:55px 0;}
.tab.product_tab{margin:40px auto 0;}
.tab.product_tab .product_tab_head{padding:0 40px;}
.tab.product_tab .product_tab_nav>li{margin-left:12px;}
.tab.product_tab .product_tab_nav>li>a{padding:7px 30px;border-radius: 30px;font-size: 16px;line-height: 25px;}

.product_main{margin:40px auto 0;}

.product_item{width:50%;float:left;padding:45px 40px 60px;}
.product_item_h a{font-size: 22px;line-height: 30px;height:30px;white-space: nowrap;}
.product_item_p{width:48%;margin:25px 0 0;font-size: 14px;line-height: 23px;height:69px;-webkit-line-clamp: 3;}
.product_item_p p{font-size: 14px;line-height: 23px;}
.product_item_more{margin:100px auto 0;}

.product_item_img{width:50%;right:-20px;bottom:-20px;}
/* q_product end! */

/* q_about start! */
.about_top{height:300px;}

.about_content{height:760px;}
.about_main{top:-300px;padding-left: 40px;}
.about_body{padding:50px 40px 80px;border-top-left-radius: 20px;border-bottom-left-radius: 20px;}
.about_txt{width:44%;float:right;}
.about_title_h{padding-right: 50px;}
.about_title_h:before{width:60px;right:-50px;top:25px;}
.about_title_h span{font-size:35px;line-height: 50px;}
.about_company{margin:50px auto 0;font-size: 22px;}
.about_p{margin:20px auto 0;font-size:16px;}
.about_p p{font-size:16px;}
.about_more{margin:40px auto 0;}
.about_more a{border-radius: 40px;padding:8px 40px;font-size:15px;}

.about_img{width:52%;float:left;}
.about_video{border-radius: 20px;}

.about_video_pause{width:64px;}

.about_number{margin:50px auto 0;}

.number_item{width:33%;float:left;}

.number_top{font-size: 40px;line-height: 50px;}
.number_top .sub{font-size: 13px;}
.number_txt{margin:10px auto 0;font-size: 15px;line-height: 25px;height:25px;white-space: nowrap;}


.about_slide{width:40%;right:-90px;bottom:-120px;}

.about_bottom{bottom:80px;}
.about_list{padding:0 7%;}
.about_item{width:25%;float:left;}
.about_item_icon img{width:45px;}
.about_item_txt{margin:25px auto 0;}
.about_item_h{font-size: 17px;}
.about_item_p{margin:10px auto 0;font-size: 14px;}

/* q_about end! */

/* q_scene start! */
.q_scene{padding:70px 0 80px;}

.scene_main{margin:60px auto 0;padding:0 40px;}

.case_slide{border-radius:5px;}
a.case_slide_mask{padding:25px 20px;}
.case_slide_icon{width:45px;}
.case_slide_h{margin:10px auto 0;}
.case_slide_h span{font-size: 15px;line-height: 25px;height:25px;white-space: nowrap;}
.case_slide_more{margin:15px auto 0;}
.case_slide_more span{padding:5px 15px;border-radius: 5px;font-size: 12px;line-height: 20px;}

.case_bottom{margin:40px auto 0;padding:0 20%;}
.case_bottom_main{height:50px;padding:24px 65px 0;}
.arrow_button{width:50px;height:50px;line-height: 50px;font-size:22px;}

.swiper-pagination-progressbar.case_pagination{border-radius: 2px;height:2px;}

.case_more{bottom:-60px;}
.case_more a{padding:10px 30px;font-size:14px;border-radius: 30px;}

/* q_scene end! */

/* q_news start! */
.q_news{padding:70px 0;}
.news_title{padding:0 40px;}
.news_title_l{width:70%;float:left;}
.news_title_h{padding-left: 50px;}
.news_title_h:before{width:60px;left:-50px;top:25px;}
.news_title_h span{font-size:35px;line-height: 50px;}
.news_title_r{width:25%;float:right;}

.news_main{margin:40px auto 0;padding:0 40px;}

.news_l{width:64%;float:left;}
.news_item{width:48.5%;float:left;margin:0 3% 0 0;}
.news_item:nth-of-type(2n){margin:0 0 0 0;}
.news_item_img{height:245px;}

.news_item_img_label span{padding:7px 25px;font-size: 16px;line-height: 25px;border-bottom-right-radius: 15px;}

.news_item_txt{padding:26px 25px 40px;}
.news_item_h a{font-size: 18px;line-height: 27px;height:54px;-webkit-line-clamp: 2;}
.news_item_date{margin:10px auto;font-size: 16px;line-height: 25px;height:25px;}
.news_item_date i{margin-right: 10px;}
.news_item_p{font-size: 14px;line-height: 25px;height:50px;-webkit-line-clamp: 2;}

.news_r{width:34%;float:right;}
.newstxt_item{margin:20px auto 0;padding:5px 0 5px 100px;}
.newstxt_item_h a{line-height: 27px;font-size: 16px;height: 54px;-webkit-line-clamp: 2;}
.newstxt_item_date{width:80px;height:80px;}
.date_span{font-size: 13px;line-height: 20px;bottom:5px;}
.date_span.date_span3{width:45px;height:45px;line-height: 45px;font-size: 20px;border-radius: 10px;left:15px;top:5px;}
/* q_news end! */

/* q_footer start! */
.footer_main{padding:0 40px;}

.footer_t{padding:50px 0 45px 25px;}
.footer_t_l{width:21%;float:left;}
.footer_logo img{height:100px;}
.footer_icon{margin:36px auto 0;}
.footer_icon>*{line-height: 33px;height:33px;}
.footer_icon_list{margin-left: 5px;}
.footer_icon_list>li{float:left;margin-left:10px;}
.footer_t_r{width:74%;float:right;padding:10px 0 0;}
.footer_item{width:25%;float:left;}
.footer_item_icon img{width:45px;}
.footer_item_h{margin:25px auto 10px;font-size:18px;line-height: 30px;}

.footer_item_p span{line-height: 27px;height:54px;font-size: 16px;}

.footer_b{padding:20px 0;}
.footer_b span,.footer_b a{margin:0 4px;line-height: 25px;font-size: 14px;}
.footer_b span img{width:25px;margin-right: 8px;}
/* q_footer end! */

/* nbanner start! */
.nbanner_mask_in{top:60%;}

.nbanner_h{font-size: 25px;}
.nbanner_p{font-size: 18px;}
/* nbanner end! */

/* nposition start! */
.nposition{padding:15px 40px;}
.nposition_main{line-height: 27px;height:27px;font-size: 14px;white-space: nowrap;}
.nposition_main>i{margin-right: 5px;}
.nposition_main a{margin:0 3px;}
/* nposition end! */

/* nnav start! */
.nnav{padding:40px 40px 0;}
.nnav_item{width:49%;float:left;margin:0 2% 15px 0;}
.nnav_item:nth-of-type(2n){margin:0 0 15px 0;}

.nnav_item_title{width:90px;float:left;}
.nnav_item_title>a{padding:8px 5px;font-size: 14px;line-height: 25px;border-radius: 5px;}
.nnav_item_ul{width:calc(100% - 100px);float:right;}
.nnav_ul>li>a{padding:8px 15px;font-size: 14px;line-height: 25px;}
.nnav_ul>li>a:before{height:12px;top:15px;}
/* nnav end! */

/* nnav_ol start! */
.nnav_ol>li{margin:0 8px 12px;}
.nnav_ol>li>a{padding:7px 25px;border-radius:5px;font-size: 13px;line-height: 25px;}
/* nnav_ol end! */

/* nmain start! */
.nmain{min-height: 380px;font-size: 15px;}
.nmains{padding:35px 40px 45px;min-height: 300px;}
/* nmain end! */

/* nproduct start! */
.nproduct_item{width:23.5%;float:left;margin:0 2% 25px 0;}
.nproduct_item:nth-of-type(4n){margin:0 0 25px 0;}
.nproduct_item_img{padding:45px 25px;border-radius: 5px;}

.nproduct_item_h{margin:15px auto 0;}
.nproduct_item_h a{font-size: 14px;line-height: 25px;height:25px;white-space: nowrap;}
/* nproduct end! */

/* nproduct_show start! */
.nproduct_top_img{width:46%;float:left;}

.q_n_cont_pic_thumbs{padding:20px 85px;}

.cont_pic_thumbs{padding:0 5px;}
.q_n_cont_pic .q_n_cont_pic_thumbs .swiper_button_cont_pic{width:30px;height:80%;font-size: 20px;top:10%;}
.q_n_cont_pic .q_n_cont_pic_thumbs .swiper_button_cont_pic i{width:24px;height: 24px;line-height: 24px;left:3px;margin-top: -15px;}
.q_n_cont_pic .q_n_cont_pic_thumbs .swiper_button_cont_pic.swiper_button_cont_pic_prev{right:auto;left:3%;}
.q_n_cont_pic .q_n_cont_pic_thumbs .swiper_button_cont_pic.swiper_button_cont_pic_next{right:3%;}


.nproduct_top_txt{width:50%;float:right;}

.nproduct_top_h{font-size: 25px;}
.nproduct_top_ul{margin:5px auto 0;}
.nproduct_top_ul>li>span{margin-right:20px;font-size:13px;line-height: 25px;}
.nproduct_top_ul>li>span:nth-of-type(1){margin-right:5px;}
.nproduct_top_ul>li>span:before{width:2px;height:10px;left:-10px;top:8px;}

.nproduct_top_p{margin:15px auto 0;font-size: 14px;}
.nproduct_top_p p{font-size: 14px;}

.nproduct_top_more{margin:20px auto 0;}
.nproduct_top_more a{padding:12px 36px;border-radius: 5px;font-size: 13px;line-height: 25px;}


.nproduct_top_form{width:90%;margin:25px 0 0;}

.nproduct_share_list{margin:25px auto 0;}

.nproduct_share_list>li{width:35px;float:left;margin:0 8px 0 0;}
.nproduct_share_list>li>a>img{border-radius: 5px;}

.nproduct_content{margin:35px auto 0;}
.nproduct_content_h span{padding:0 15px;border-left: 6px solid var(--green);font-size:20px;line-height: 25px;}

/* nproduct_show end! */

/* nproduct_add start! */
.param_item{width:45%;float:left;padding:15px 0;margin:0 10% 0 0;}
.param_item:nth-of-type(2n){margin:0 0 0 0;}

.param_item span{font-size: 17px;line-height: 30px;height:30px;white-space: nowrap;}
.param_item_l{width:140px;float:left;}
.param_item_r{width: calc(100% - 155px);float:right;}

.youdian_item{width:30%;float:left;margin:0 5% 0 0;}
.youdian_item:nth-of-type(3n){margin:0 0 0 0;}
.nmains_show_body .youdian_item_icon img{height:100px!important;}
.youdian_item_h{margin:10px auto;font-size: 17px;line-height: 27px;height:27px;white-space: nowrap;}
.youdian_item_p{margin:10px auto 0;font-size: 14px;line-height: 23px;height:46px;-webkit-line-clamp: 2;}
/* nproduct_add end! */

/* nscene start! */
.nscene_top{width:76%;margin:0 0 50px;}
.nscene_top_h{font-size: 23px;}
.nscene_top_p{margin:10px auto 0; font-size: 14px;}
.nscene_top_p p{font-size: 14px;}

.nscene_item{width:23.5%;float:left;margin:0 2% 30px 0;}
.nscene_item:nth-of-type(4n){margin:0 0 30px 0;}
.nscene_item_img{border-radius: 10px;}

.nscene_item_h{margin:15px auto 0;}
.nscene_item_h a{font-size: 14px;line-height: 25px;height:25px;white-space: nowrap;}
/* nscene end! */

/* nscene_show start! */
.nmains_l{width:74%;float:left;padding-right: 2%;min-height: 250px;}
.nmains_show_h{width:90%;font-size:23px;}
.nmains_show_span{margin:10px auto 0;}
.nmains_show_span span{display: inline-block;margin-right:15px;font-size: 13px;line-height: 25px;}
.nmains_show_span span i{margin-right:5px;}
.nmains_show_info{margin:20px auto 0;padding:20px;border-radius: 5px;font-size: 14px;}
.nmains_show_body{margin:20px auto 0;font-size: 14px;}
.nmains_show_body p{font-size: 14px;}
.nmains_show_body img{margin:12px auto!important;}


.nmains_r{width:24%;float:right;}

.asideimg_item{width:48.5%;float:left;margin:0 3% 0 0;}
.asideimg_item:nth-of-type(2n){margin:0 0 0 0;}
.asideimg_item_img{border-radius: 5px;}

.asideimg_item_h{padding:12px 0;}
.asideimg_item_h a{font-size: 14px;line-height: 25px;height:25px;white-space: nowrap;}
/* nscene_show end! */

/* nnews start! */
.nnews_item{padding:30px 50px;}
.nnews_item_date{width:180px;float:left;padding-top:12px;}
.nnews_item_date .big{font-size: 40px;line-height: 54px;}
.nnews_item_date .small{font-size: 15px;line-height: 25px;}
.nnews_item_txt{width:calc(100% - 210px);float:right;}
.nnews_item_h a{font-size: 18px;line-height: 30px;height:30px;white-space: nowrap;}
.nnews_item_span{width:100%;font-size: 14px;color:var(--dark666);line-height: 25px;margin:5px auto;}
.nnews_item_p{font-size: 14px;line-height: 23px;height:46px;-webkit-line-clamp: 2;}
/* nnews end! */

/* nnews_show start! */
.aside_item{margin:25px auto 0;}
.aside_item_h a{font-size: 17px;line-height: 25px;max-height: 50px;}
.aside_item_date{margin:10px auto;font-size: 13px;line-height: 25px;}
.aside_item_date i{margin-right: 10px;}
.aside_item_p p{font-size: 13px;line-height: 22px;max-height: 44px;}

/* nnews_show end! */

/* nabout start! */
.nabout_title .big{font-size: 30px;}
.nabout_title .small{margin:5px auto 0;font-size: 16px;}

.ncompany{padding:55px 0 80px 40px;}
.ncompany_img{width:50%;}

.ncompany_txt{width:48%;float:left;}
.ncompany_h .big{font-size: 25px;}
.ncompany_h .small{font-size: 17px;}
.ncompany_h .small p{font-size: 17px;}
.ncompany_p{margin:15px auto 0;font-size: 14px;}
.ncompany_p p{font-size: 14px;}

.ncompany_number{margin:20px auto 0;}


.nvideo{padding:90px 0;}

.nvideo_main{margin:35px auto 0;}
.nvideo_pause{width:50px;}

.nfactory{padding:60px 0;}
.nfactory_main{margin:45px auto 0;}
.swiper_nfactory{width:140%;left:-20%;}


.nfactory_slide_img{border-radius: 15px;}

.nfactory_slide_h{margin:20px auto 0;font-size: 15px;line-height: 25px;height:25px;white-space: nowrap;}

.nfactory_btn{width:30px;height:30px;line-height: 28px;font-size: 15px;top:45%;}
.nfactory_btn i{line-height:28px;height:28px;}
.nfactory_btn i:before{height:28px;line-height:28px;}
.nfactory_btn.nfactory_btn_left{left:25.2%;}
.nfactory_btn.nfactory_btn_right{right:25.2%;}

.nevaluate{padding:10px 40px 60px;}

.nevaluate_main{margin:35px auto 0;}

.nevaluate_slide{border-radius: 10px;padding:40px 25px 100px;}
.nevaluate_slide_img img{width:90px;}
.nevaluate_slide_txt{margin:25px auto 0;}
.nevaluate_slide_img_h{font-size:17px;line-height: 25px;height:25px;white-space: nowrap;}
.nevaluate_slide_p{margin:15px auto 0;font-size: 14px;line-height: 23px;height:46px;-webkit-line-clamp: 2;}
.nevaluate_slide_p p{font-size: 14px;line-height: 23px;}

.nevaluate_slide_icon{width:100px;bottom:-125px;}

.nevaluate_paginations{margin:20px auto 0;}
/* nabout end! */

/* ncontact start! */
.ncontact_main{min-height:800px;height:930px;}

.ntel{width:50%;float:left;padding:45px 40px 65px;}

.ntel_top_h{font-size: 23px;}
.ntel_top_p{margin:10px auto 0; font-size: 14px;}
.ntel_top_p p{font-size: 14px;}

.ntel_main{margin:25px auto 0;}
.ntel_company{font-size:22px;line-height: 30px;}
.ntel_list{width:90%;margin:10px 0 0;}
.ntel_item{padding:10px 0;}
.ntel_item_icon{width:30px;float:left;}
.ntel_item_txt{width:calc(100% - 40px);float:right;font-size: 14px;line-height: 30px;}

/* ncontact end! */

/* nmessage start! */
.nmessage{margin:35px auto 0;}

.form_li{margin:10px auto 0;}
.form_li.form_li_button{margin:25px auto 0;}
.form_half{width:32.6%;float:left;margin:0 1.1% 0 0;}
.form_half:nth-of-type(3n){margin:0;}
.form_input{border-radius: 5px;padding:10px 20px;font-size: 14px;line-height: 25px;}
.form_button{font-size: 13px;padding:10px 30px;line-height: 20px;border-radius: 5px;}
/* nmessage end! */

/* nmap start! */
.nmap{width:50%;float:right;}
.allmap {font-size: 14px;line-height: 30px;}
.allmap b{font-size: 17px;line-height: 30px}
/* nmap end! */

}

@media(max-width: 1280px){
.main1500{width:1000px;}

/* q_header start! */
.q_header{padding:0 40px;}
.q_logo{width:160px;}
.q_logo>h1>a{padding:15px 0;}
.q_logo>h1>a>img{height: 60px;}

.q_icon{width:170px;}
.icon_main{padding:9px 0 6px;}
.icon_ul>li{width:30px;margin-left: 5px;border-radius: 5px;}

.icon_tel{margin:6px auto 0;padding:6px 5px;border-radius: 5px;}
.icon_tel>*{line-height: 24px;height:24px;}
.icon_tel>img{width:24px;}
.icon_tel>span{width:calc(100% - 30px);font-size: 12px;}

.q_nav{width:calc(100% - 550px);margin-left:25px;}
.nav_ul>li{margin-left:30px;}
.nav_ul>li>a{padding:18px 0 22px;}
.nav_ul>li>a>span{font-size: 16px;line-height: 50px;height:50px;}

.nav_ul>li>a:after{bottom:15px;height: 3px;border-radius: 3px;}

/* q_nav_son */
.q_nav_son{width:240%;left:-70%;padding:20px 0;}
.q_nav_son>li>a{font-size: 14px;line-height: 36px;}

.q_right{width:140px;}
.right_main{padding:23px 0;}
.q_search{width:24px;}
.q_search>a{padding:10px 0;}
.q_search>a>img{height:24px;}

.q_language{width:calc(100% - 45px);padding:6px 0;}
.q_language>span{padding:3px 20px;border-radius: 25px;font-size: 13px;line-height: 25px;}
.q_language>span>i{margin-left: 5px;}

.language_ul{width:120%;top:calc(100% + 2px);border-radius: 6px;padding:5px 15px;}
.language_ul>li.on:after{width:5px;height:5px;border-radius: 50%;top:13px;}
.language_ul>li>a{padding:3px 0;}
.language_ul>li>a>*{height:24px;line-height: 24px;font-size: 14px;}
.language_ul>li>a>img{margin-right: 5px;}
/* q_header end! */

/* q_banner start! */

.q_banner .swiper_banner .swiper_button_banner{width:50px;height:50px;line-height: 48px;margin-top: -24px;font-size: 25px;}

.banner_h span{font-size:36px;padding-bottom: 15px;}
.banner_p{margin:20px auto 0;font-size: 16px;}
.banner_p p{font-size: 16px;}

.banner_arrow{bottom:6%;}
.banner_arrow_icon img{height:32px;}
.banner_arrow_h{margin:6px auto 0;font-size: 12px;}
/* q_banner end! */

/* q_section start! */
.section_title .big{font-size: 30px;}
.section_title .small{margin:6px auto 0;font-size: 16px;}
.section_title .small p{font-size: 16px;}

.section_more>a{padding:10px 23px;border-radius: 25px;}
.section_more>a>*{height:25px;line-height: 25px;font-size:13px;}
.section_more>a>img{margin-left: 35px;}

/* q_section end! */

/* q_product start! */
.q_product{padding:55px 0;}
.tab.product_tab{margin:40px auto 0;}
.tab.product_tab .product_tab_head{padding:0 40px;}
.tab.product_tab .product_tab_nav>li{margin-left:12px;}
.tab.product_tab .product_tab_nav>li>a{padding:7px 30px;border-radius: 30px;font-size: 16px;line-height: 25px;}

.product_main{margin:40px auto 0;}

.product_item{width:50%;float:left;padding:45px 40px 60px;}
.product_item_h a{font-size: 22px;line-height: 30px;height:30px;white-space: nowrap;}
.product_item_p{width:48%;margin:25px 0 0;font-size: 14px;line-height: 23px;height:69px;-webkit-line-clamp: 3;}
.product_item_p p{font-size: 14px;line-height: 23px;}
.product_item_more{margin:100px auto 0;}

.product_item_img{width:50%;right:-20px;bottom:-20px;}
/* q_product end! */

/* q_about start! */
.about_top{height:300px;}

.about_content{height:760px;}
.about_main{top:-300px;padding-left: 40px;}
.about_body{padding:50px 40px 80px;border-top-left-radius: 20px;border-bottom-left-radius: 20px;}
.about_txt{width:44%;float:right;}
.about_title_h{padding-right: 50px;}
.about_title_h:before{width:60px;right:-50px;top:25px;}
.about_title_h span{font-size:35px;line-height: 50px;}
.about_company{margin:50px auto 0;font-size: 22px;}
.about_p{margin:20px auto 0;font-size:16px;}
.about_p p{font-size:16px;}
.about_more{margin:40px auto 0;}
.about_more a{border-radius: 40px;padding:8px 40px;font-size:15px;}

.about_img{width:52%;float:left;}
.about_video{border-radius: 20px;}

.about_video_pause{width:64px;}

.about_number{margin:50px auto 0;}

.number_item{width:33%;float:left;}

.number_top{font-size: 40px;line-height: 50px;}
.number_top .sub{font-size: 13px;}
.number_txt{margin:10px auto 0;font-size: 15px;line-height: 25px;height:25px;white-space: nowrap;}


.about_slide{width:40%;right:-90px;bottom:-120px;}

.about_bottom{bottom:80px;}
.about_list{padding:0 7%;}
.about_item{width:25%;float:left;}
.about_item_icon img{width:45px;}
.about_item_txt{margin:25px auto 0;}
.about_item_h{font-size: 17px;}
.about_item_p{margin:10px auto 0;font-size: 14px;}

/* q_about end! */

/* q_scene start! */
.q_scene{padding:70px 0 80px;}

.scene_main{margin:60px auto 0;padding:0 40px;}

.case_slide{border-radius:5px;}
a.case_slide_mask{padding:25px 20px;}
.case_slide_icon{width:45px;}
.case_slide_h{margin:10px auto 0;}
.case_slide_h span{font-size: 15px;line-height: 25px;height:25px;white-space: nowrap;}
.case_slide_more{margin:15px auto 0;}
.case_slide_more span{padding:5px 15px;border-radius: 5px;font-size: 12px;line-height: 20px;}

.case_bottom{margin:40px auto 0;padding:0 20%;}
.case_bottom_main{height:50px;padding:24px 65px 0;}
.arrow_button{width:50px;height:50px;line-height: 50px;font-size:22px;}

.swiper-pagination-progressbar.case_pagination{border-radius: 2px;height:2px;}

.case_more{bottom:-60px;}
.case_more a{padding:10px 30px;font-size:14px;border-radius: 30px;}

/* q_scene end! */

/* q_news start! */
.q_news{padding:70px 0;}
.news_title{padding:0 40px;}
.news_title_l{width:70%;float:left;}
.news_title_h{padding-left: 50px;}
.news_title_h:before{width:60px;left:-50px;top:25px;}
.news_title_h span{font-size:35px;line-height: 50px;}
.news_title_r{width:25%;float:right;}

.news_main{margin:40px auto 0;padding:0 40px;}

.news_l{width:64%;float:left;}
.news_item{width:48.5%;float:left;margin:0 3% 0 0;}
.news_item:nth-of-type(2n){margin:0 0 0 0;}
.news_item_img{height:245px;}

.news_item_img_label span{padding:7px 25px;font-size: 16px;line-height: 25px;border-bottom-right-radius: 15px;}

.news_item_txt{padding:26px 25px 40px;}
.news_item_h a{font-size: 18px;line-height: 27px;height:54px;-webkit-line-clamp: 2;}
.news_item_date{margin:10px auto;font-size: 16px;line-height: 25px;height:25px;}
.news_item_date i{margin-right: 10px;}
.news_item_p{font-size: 14px;line-height: 25px;height:50px;-webkit-line-clamp: 2;}

.news_r{width:34%;float:right;}
.newstxt_item{margin:20px auto 0;padding:5px 0 5px 100px;}
.newstxt_item_h a{line-height: 27px;font-size: 16px;height: 54px;-webkit-line-clamp: 2;}
.newstxt_item_date{width:80px;height:80px;}
.date_span{font-size: 13px;line-height: 20px;bottom:5px;}
.date_span.date_span3{width:45px;height:45px;line-height: 45px;font-size: 20px;border-radius: 10px;left:15px;top:5px;}
/* q_news end! */

/* q_footer start! */
.footer_main{padding:0 40px;}

.footer_t{padding:50px 0 45px 25px;}
.footer_t_l{width:21%;float:left;}
.footer_logo img{height:80px;}
.footer_icon{margin:20px auto 0;}
.footer_icon>*{line-height: 33px;height:33px;}
.footer_icon_list{margin-left: 5px;}
.footer_icon_list>li{float:left;margin-left:10px;}
.footer_t_r{width:74%;float:right;padding:10px 0 0;}
.footer_item{width:25%;float:left;}
.footer_item_icon img{width:45px;}
.footer_item_h{margin:25px auto 10px;font-size:18px;line-height: 30px;}

.footer_item_p span{line-height: 27px;height:54px;font-size: 15px;}

.footer_b{padding:20px 0;}
.footer_b span,.footer_b a{margin:0 4px;line-height: 25px;font-size: 14px;}
.footer_b span img{width:25px;margin-right: 8px;}
/* q_footer end! */

/* nbanner start! */
.nbanner_mask_in{top:60%;}

.nbanner_h{font-size: 25px;}
.nbanner_p{font-size: 18px;}
/* nbanner end! */

/* nposition start! */
.nposition{padding:15px 40px;}
.nposition_main{line-height: 27px;height:27px;font-size: 14px;white-space: nowrap;}
.nposition_main>i{margin-right: 5px;}
.nposition_main a{margin:0 3px;}
/* nposition end! */

/* nnav start! */
.nnav{padding:40px 40px 0;}
.nnav_item{width:49%;float:left;margin:0 2% 15px 0;}
.nnav_item:nth-of-type(2n){margin:0 0 15px 0;}

.nnav_item_title{width:90px;float:left;}
.nnav_item_title>a{padding:8px 5px;font-size: 14px;line-height: 25px;border-radius: 5px;}
.nnav_item_ul{width:calc(100% - 100px);float:right;}
.nnav_ul>li>a{padding:8px 15px;font-size: 14px;line-height: 25px;}
.nnav_ul>li>a:before{height:12px;top:15px;}
/* nnav end! */

/* nmain start! */
.nmain{min-height: 380px;font-size: 15px;}
.nmains{padding:35px 40px 45px;min-height: 300px;}
/* nmain end! */

/* nproduct start! */
.nproduct_item{width:23.5%;float:left;margin:0 2% 25px 0;}
.nproduct_item:nth-of-type(4n){margin:0 0 25px 0;}
.nproduct_item_img{padding:45px 25px;border-radius: 5px;}

.nproduct_item_h{margin:15px auto 0;}
.nproduct_item_h a{font-size: 14px;line-height: 25px;height:25px;white-space: nowrap;}
/* nproduct end! */

/* nproduct_show start! */
.nproduct_top_img{width:46%;float:left;}

.q_n_cont_pic_thumbs{padding:20px 85px;}

.cont_pic_thumbs{padding:0 5px;}
.q_n_cont_pic .q_n_cont_pic_thumbs .swiper_button_cont_pic{width:30px;height:80%;font-size: 20px;top:10%;}
.q_n_cont_pic .q_n_cont_pic_thumbs .swiper_button_cont_pic i{width:24px;height: 24px;line-height: 24px;left:3px;margin-top: -15px;}
.q_n_cont_pic .q_n_cont_pic_thumbs .swiper_button_cont_pic.swiper_button_cont_pic_prev{right:auto;left:3%;}
.q_n_cont_pic .q_n_cont_pic_thumbs .swiper_button_cont_pic.swiper_button_cont_pic_next{right:3%;}


.nproduct_top_txt{width:50%;float:right;}

.nproduct_top_h{font-size: 25px;}
.nproduct_top_ul{margin:5px auto 0;}
.nproduct_top_ul>li>span{margin-right:20px;font-size:13px;line-height: 25px;}
.nproduct_top_ul>li>span:nth-of-type(1){margin-right:5px;}
.nproduct_top_ul>li>span:before{width:2px;height:10px;left:-10px;top:8px;}

.nproduct_top_p{margin:15px auto 0;font-size: 14px;}
.nproduct_top_p p{font-size: 14px;}

.nproduct_top_more{margin:20px auto 0;}
.nproduct_top_more a{padding:12px 36px;border-radius: 5px;font-size: 13px;line-height: 25px;}


.nproduct_top_form{width:90%;margin:25px 0 0;}

.nproduct_share_list{margin:25px auto 0;}

.nproduct_share_list>li{width:35px;float:left;margin:0 8px 0 0;}
.nproduct_share_list>li>a>img{border-radius: 5px;}

.nproduct_content{margin:30px auto 0;}
.nproduct_content_h span{padding:0 15px;border-left: 6px solid var(--green);font-size:20px;line-height: 25px;}

/* nproduct_show end! */

/* nproduct_add start! */
.param_item{width:45%;float:left;padding:15px 0;margin:0 10% 0 0;}
.param_item:nth-of-type(2n){margin:0 0 0 0;}

.param_item span{font-size: 17px;line-height: 30px;height:30px;white-space: nowrap;}
.param_item_l{width:140px;float:left;}
.param_item_r{width: calc(100% - 155px);float:right;}

.youdian_item{width:30%;float:left;margin:0 5% 0 0;}
.youdian_item:nth-of-type(3n){margin:0 0 0 0;}
.nmains_show_body .youdian_item_icon img{height:100px!important;}
.youdian_item_h{margin:10px auto;font-size: 17px;line-height: 27px;height:27px;white-space: nowrap;}
.youdian_item_p{margin:10px auto 0;font-size: 14px;line-height: 23px;height:46px;-webkit-line-clamp: 2;}
/* nproduct_add end! */

/* nscene start! */
.nscene_top{width:76%;margin:0 0 50px;}
.nscene_top_h{font-size: 23px;}
.nscene_top_p{margin:10px auto 0; font-size: 14px;}
.nscene_top_p p{font-size: 14px;}

.nscene_item{width:23.5%;float:left;margin:0 2% 30px 0;}
.nscene_item:nth-of-type(4n){margin:0 0 30px 0;}
.nscene_item_img{border-radius: 10px;}

.nscene_item_h{margin:15px auto 0;}
.nscene_item_h a{font-size: 14px;line-height: 25px;height:25px;white-space: nowrap;}
/* nscene end! */

/* nscene_show start! */
.nmains_l{width:74%;float:left;padding-right: 2%;min-height: 250px;}
.nmains_show_h{width:90%;font-size:23px;}
.nmains_show_span{margin:10px auto 0;}
.nmains_show_span span{display: inline-block;margin-right:15px;font-size: 13px;line-height: 25px;}
.nmains_show_span span i{margin-right:5px;}
.nmains_show_info{margin:20px auto 0;padding:20px;border-radius: 5px;font-size: 14px;}
.nmains_show_body{margin:20px auto 0;font-size: 14px;}
.nmains_show_body p{font-size: 14px;}
.nmains_show_body img{margin:12px auto!important;}


.nmains_r{width:24%;float:right;}

.asideimg_item{width:48.5%;float:left;margin:0 3% 0 0;}
.asideimg_item:nth-of-type(2n){margin:0 0 0 0;}
.asideimg_item_img{border-radius: 5px;}

.asideimg_item_h{padding:12px 0;}
.asideimg_item_h a{font-size: 14px;line-height: 25px;height:25px;white-space: nowrap;}
/* nscene_show end! */

/* nnews start! */
.nnews_item{padding:30px 50px;}
.nnews_item_date{width:180px;float:left;padding-top:12px;}
.nnews_item_date .big{font-size: 40px;line-height: 54px;}
.nnews_item_date .small{font-size: 15px;line-height: 25px;}
.nnews_item_txt{width:calc(100% - 210px);float:right;}
.nnews_item_h a{font-size: 18px;line-height: 30px;height:30px;white-space: nowrap;}
.nnews_item_span{width:100%;font-size: 14px;color:var(--dark666);line-height: 25px;margin:5px auto;}
.nnews_item_p{font-size: 14px;line-height: 23px;height:46px;-webkit-line-clamp: 2;}
/* nnews end! */

/* nnews_show start! */
.aside_item{margin:25px auto 0;}
.aside_item_h a{font-size: 17px;line-height: 25px;max-height: 50px;}
.aside_item_date{margin:10px auto;font-size: 13px;line-height: 25px;}
.aside_item_date i{margin-right: 10px;}
.aside_item_p p{font-size: 13px;line-height: 22px;max-height: 44px;}

/* nnews_show end! */

/* nabout start! */
.nabout_title .big{font-size: 30px;}
.nabout_title .small{margin:5px auto 0;font-size: 16px;}

.ncompany{padding:55px 0 80px 40px;}
.ncompany_img{width:50%;}

.ncompany_txt{width:48%;float:left;}
.ncompany_h .big{font-size: 25px;}
.ncompany_h .small{font-size: 17px;}
.ncompany_h .small p{font-size: 17px;}
.ncompany_p{margin:15px auto 0;font-size: 14px;}
.ncompany_p p{font-size: 14px;}

.ncompany_number{margin:20px auto 0;}


.nvideo{padding:90px 0;}

.nvideo_main{margin:35px auto 0;}
.nvideo_pause{width:50px;}

.nfactory{padding:60px 0;}
.nfactory_main{margin:45px auto 0;}
.swiper_nfactory{width:140%;left:-20%;}


.nfactory_slide_img{border-radius: 15px;}

.nfactory_slide_h{margin:20px auto 0;font-size: 15px;line-height: 25px;height:25px;white-space: nowrap;}

.nfactory_btn{width:30px;height:30px;line-height: 28px;font-size: 15px;top:45%;}
.nfactory_btn.nfactory_btn_left{left:25.2%;}
.nfactory_btn.nfactory_btn_right{right:25.2%;}

.nevaluate{padding:10px 40px 60px;}

.nevaluate_main{margin:35px auto 0;}

.nevaluate_slide{border-radius: 10px;padding:40px 25px 100px;}
.nevaluate_slide_img img{width:90px;}
.nevaluate_slide_txt{margin:25px auto 0;}
.nevaluate_slide_img_h{font-size:17px;line-height: 25px;height:25px;white-space: nowrap;}
.nevaluate_slide_p{margin:15px auto 0;font-size: 14px;line-height: 23px;height:46px;-webkit-line-clamp: 2;}
.nevaluate_slide_p p{font-size: 14px;line-height: 23px;}

.nevaluate_slide_icon{width:100px;bottom:-125px;}

.nevaluate_paginations{margin:20px auto 0;}
/* nabout end! */

/* ncontact start! */
.ncontact_main{min-height:900px;height:1000px;}

.ntel{width:50%;float:left;padding:45px 40px 65px;}

.ntel_top_h{font-size: 23px;}
.ntel_top_p{margin:10px auto 0; font-size: 14px;}
.ntel_top_p p{font-size: 14px;}

.ntel_main{margin:25px auto 0;}
.ntel_company{font-size:22px;line-height: 30px;}
.ntel_list{width:90%;margin:10px 0 0;}
.ntel_item{padding:10px 0;}
.ntel_item_icon{width:30px;float:left;}
.ntel_item_txt{width:calc(100% - 40px);float:right;font-size: 14px;line-height: 30px;}

/* ncontact end! */

/* nmessage start! */
.nmessage{margin:35px auto 0;}

.form_li{margin:10px auto 0;}
.form_li.form_li_button{margin:25px auto 0;}
.form_half{width:32.6%;float:left;margin:0 1.1% 0 0;}
.form_half:nth-of-type(3n){margin:0;}
.form_input{border-radius: 5px;padding:10px 20px;font-size: 14px;line-height: 25px;}
.form_button{font-size: 13px;padding:10px 30px;line-height: 20px;border-radius: 5px;}
/* nmessage end! */

/* nmap start! */
.nmap{width:50%;float:right;}
.allmap {font-size: 14px;line-height: 30px;}
.allmap b{font-size: 17px;line-height: 30px}
/* nmap end! */

}

@media(min-width: 1200px){
	.sp_header,.sjj_nav{display: none;}
}

@media(max-width: 1200px){
.main1500{width:900px;}

.sp_language{width:100px;position: fixed;left:50%;transform: translateX(-50%);top:14px;z-index: 9999999;}
.sp_language .q_language{width:100%;padding:0;text-align: center;z-index: 99;}
.sp_language .language_ul{z-index: 99;}

/* sp_header  start! */
.sp_header{height:60px;overflow:hidden;background:rgba(255,255,255,1);position:fixed;z-index:10;width:100%;display: block;top:0;}
.sp_header.sp_header_fixed{box-shadow: 0 0 2px #888;}
.sp_logo{padding:0;float:left;height:60px}
.sp_logo a{outline: none;display: block;padding:10px 15px;}
.sp_logo img{margin:auto;max-height:40px;}
.sp_nav{width:60px;float:right;position:relative;cursor:pointer;height:26px;margin-top:20px}
.sp_nav span{display:block;background:var(--green);width:30px;height:3px;position:absolute;left:10px;transition:all ease 0.35s;border-radius: 3px;}
.sp_nav span:nth-of-type(1){top:0px}
.sp_nav span:nth-of-type(2){top:10px}
.sp_nav span:nth-of-type(3){top:20px}
.sp_nav_se span:nth-of-type(1){top:10px;transform:rotate(45deg)}
.sp_nav_se span:nth-of-type(2){width:0}
.sp_nav_se span:nth-of-type(3){top:10px;transform:rotate(-45deg)}
.sjj_nav{position:fixed;z-index:9;background:#fff;width:100%;height:calc(100% - 120px);font-size:14px;line-height:40px;top:-100%;left:0;display: block;
  overflow:auto;overflow-x:hidden;transition:top ease 0.35s;border-top:1px solid #ddd;
}
.nav_show{top:60px}
.sjj_nav ul{transition: all 0s;}
.sjj_nav ul li{transition: all 0s;}
.sjj_nav>ul>li:first-child{overflow:hidden;border-top:0}
.sjj_nav>ul>li:first-child>a{float:left;width:calc(100% - 70px)}
.sjj_nav>ul>li:first-child .language{float:right;width:70px;overflow:hidden;line-height:30px;margin-top:10px}
.sjj_nav>ul>li:first-child .language a{width:35px;float:left;border-left:1px #ddd solid;text-align:center;color:#999;outline: none;}
.sjj_nav ul li i{position:absolute;top:7px;right:0px;border-left:1px #ddd solid;height:30px;padding:0px 7px 0 7px;}
.sjj_nav ul li i svg{transform:rotate(-90deg);transition:all ease 0.35s}
.sjj_nav ul li .sjj_nav_i_se svg{transform:rotate(0deg)}
.sjj_nav ul li{border-top:1px #ddd solid;margin-left:20px;position:relative;line-height:50px;font-size:15px}
.sjj_nav>ul >li:last-child{border-bottom:1px #ddd solid;}
.sjj_nav ul li ul{display:none}
.sjj_nav ul li a{outline: none;color:#666;width:80%;display: block;}
.sjj_nav ul li ul li a{color:#999;display:block;text-align:left;}
.sjj_nav ul li i svg{width:20px;height:30px;fill:#555;line-height: 40px;display: block;}
.sjj_nav ul li .sjj_nav_i_se svg{fill:var(--green)}
.sjj_nav ul li ul li>ul{margin-left:10px}
/* sp_header  end! */

/* q_header start! */
.q_header{display: none;}
/* q_header end! */

/* q_banner start! */

.q_banner .swiper_banner .swiper_button_banner{width:50px;height:50px;line-height: 48px;margin-top: -24px;font-size: 25px;}

.banner_h span{font-size:36px;padding-bottom: 15px;}
.banner_p{margin:20px auto 0;font-size: 16px;}
.banner_p p{font-size: 16px;}

.banner_arrow{bottom:6%;}
.banner_arrow_icon img{height:32px;}
.banner_arrow_h{margin:6px auto 0;font-size: 12px;}
/* q_banner end! */

/* q_section start! */
.section_title .big{font-size: 25px;}
.section_title .small{margin:6px auto 0;font-size: 15px;}
.section_title .small p{font-size: 15px;}

.section_more>a{padding:10px 23px;border-radius: 25px;}
.section_more>a>*{height:25px;line-height: 25px;font-size:13px;}
.section_more>a>img{margin-left: 35px;}

/* q_section end! */

/* q_product start! */
.q_product{padding:45px 0;}
.tab.product_tab{margin:40px auto 0;}
.tab.product_tab .product_tab_head{padding:0 40px;}
.tab.product_tab .product_tab_nav>li{margin-left:12px;}
.tab.product_tab .product_tab_nav>li>a{padding:7px 30px;border-radius: 30px;font-size: 16px;line-height: 25px;}

.product_main{margin:40px auto 0;}

.product_item{width:50%;float:left;padding:45px 40px 60px;}
.product_item_h a{font-size: 22px;line-height: 30px;height:30px;white-space: nowrap;}
.product_item_p{width:48%;margin:25px 0 0;font-size: 14px;line-height: 23px;height:69px;-webkit-line-clamp: 3;}
.product_item_p p{font-size: 14px;line-height: 23px;}
.product_item_more{margin:100px auto 0;}

.product_item_img{width:50%;right:-20px;bottom:-20px;}
/* q_product end! */

/* q_about start! */
.about_top{height:300px;}

.about_content{height:760px;}
.about_main{top:-300px;padding-left: 40px;}
.about_body{padding:50px 40px 80px;border-top-left-radius: 20px;border-bottom-left-radius: 20px;}
.about_txt{width:44%;float:right;}
.about_title_h{padding-right: 50px;}
.about_title_h:before{width:60px;right:-50px;top:25px;}
.about_title_h span{font-size:35px;line-height: 50px;}
.about_company{margin:50px auto 0;font-size: 22px;}
.about_p{margin:20px auto 0;font-size:16px;}
.about_p p{font-size:16px;}
.about_more{margin:40px auto 0;}
.about_more a{border-radius: 40px;padding:8px 40px;font-size:15px;}

.about_img{width:52%;float:left;}
.about_video{border-radius: 20px;}

.about_video_pause{width:64px;}

.about_number{margin:50px auto 0;}

.number_item{width:33%;float:left;}

.number_top{font-size: 40px;line-height: 50px;}
.number_top .sub{font-size: 13px;}
.number_txt{margin:10px auto 0;font-size: 15px;line-height: 25px;height:25px;white-space: nowrap;}


.about_slide{width:40%;right:-90px;bottom:-120px;}

.about_bottom{bottom:80px;}
.about_list{padding:0 7%;}
.about_item{width:25%;float:left;}
.about_item_icon img{width:45px;}
.about_item_txt{margin:25px auto 0;}
.about_item_h{font-size: 17px;}
.about_item_p{margin:10px auto 0;font-size: 14px;}

/* q_about end! */

/* q_scene start! */
.q_scene{padding:70px 0 80px;}

.scene_main{margin:60px auto 0;padding:0 40px;}

.case_slide{border-radius:5px;}
a.case_slide_mask{padding:25px 20px;}
.case_slide_icon{width:45px;}
.case_slide_h{margin:10px auto 0;}
.case_slide_h span{font-size: 15px;line-height: 25px;height:25px;white-space: nowrap;}
.case_slide_more{margin:15px auto 0;}
.case_slide_more span{padding:5px 15px;border-radius: 5px;font-size: 12px;line-height: 20px;}

.case_bottom{margin:40px auto 0;padding:0 20%;}
.case_bottom_main{height:50px;padding:24px 65px 0;}
.arrow_button{width:50px;height:50px;line-height: 50px;font-size:22px;}

.swiper-pagination-progressbar.case_pagination{border-radius: 2px;height:2px;}

.case_more{bottom:-60px;}
.case_more a{padding:10px 30px;font-size:14px;border-radius: 30px;}

/* q_scene end! */

/* q_news start! */
.q_news{padding:70px 0;}
.news_title{padding:0 40px;}
.news_title_l{width:70%;float:left;}
.news_title_h{padding-left: 50px;}
.news_title_h:before{width:60px;left:-50px;top:25px;}
.news_title_h span{font-size:35px;line-height: 50px;}
.news_title_r{width:25%;float:right;}

.news_main{margin:40px auto 0;padding:0 40px;}

.news_l{width:64%;float:left;}
.news_item{width:48.5%;float:left;margin:0 3% 0 0;}
.news_item:nth-of-type(2n){margin:0 0 0 0;}
.news_item_img{height:245px;}

.news_item_img_label span{padding:7px 25px;font-size: 16px;line-height: 25px;border-bottom-right-radius: 15px;}

.news_item_txt{padding:26px 25px 40px;}
.news_item_h a{font-size: 18px;line-height: 27px;height:54px;-webkit-line-clamp: 2;}
.news_item_date{margin:10px auto;font-size: 16px;line-height: 25px;height:25px;}
.news_item_date i{margin-right: 10px;}
.news_item_p{font-size: 14px;line-height: 25px;height:50px;-webkit-line-clamp: 2;}

.news_r{width:34%;float:right;}
.newstxt_item{margin:20px auto 0;padding:5px 0 5px 100px;}
.newstxt_item_h a{line-height: 27px;font-size: 16px;height: 54px;-webkit-line-clamp: 2;}
.newstxt_item_date{width:80px;height:80px;}
.date_span{font-size: 13px;line-height: 20px;bottom:5px;}
.date_span.date_span3{width:45px;height:45px;line-height: 45px;font-size: 20px;border-radius: 10px;left:15px;top:5px;}
/* q_news end! */

/* q_footer start! */
.footer_main{padding:0 40px;}

.footer_t{padding:50px 0 45px 25px;}
.footer_t_l{width:21%;float:left;}
.footer_logo img{height:100px;}
.footer_icon{margin:20px auto 0;}
.footer_icon>*{line-height: 33px;height:33px;}
.footer_icon_list{margin-left: 5px;}
.footer_icon_list>li{float:left;margin-left:10px;}
.footer_t_r{width:74%;float:right;padding:10px 0 0;}
.footer_item{width:25%;float:left;}
.footer_item_icon img{width:45px;}
.footer_item_h{margin:25px auto 10px;font-size:18px;line-height: 30px;}

.footer_item_p span{line-height: 27px;height:54px;font-size: 16px;}

.footer_b{padding:20px 0;}
.footer_b span,.footer_b a{margin:0 4px;line-height: 25px;font-size: 14px;}
.footer_b span img{width:25px;margin-right: 8px;}
/* q_footer end! */

/* nbanner start! */
.nbanner{margin:60px auto 0;}
.nbanner_mask_in{top:50%;}

.nbanner_h{font-size: 25px;}
.nbanner_p{font-size: 18px;}
/* nbanner end! */

/* nposition start! */
.nposition{padding:15px 40px;}
.nposition_main{line-height: 27px;height:27px;font-size: 14px;white-space: nowrap;}
.nposition_main>i{margin-right: 5px;}
.nposition_main a{margin:0 3px;}
/* nposition end! */

/* nnav start! */
.nnav{padding:40px 40px 0;}
.nnav_item{width:49%;float:left;margin:0 2% 15px 0;}
.nnav_item:nth-of-type(2n){margin:0 0 15px 0;}

.nnav_item_title{width:90px;float:left;}
.nnav_item_title>a{padding:8px 5px;font-size: 14px;line-height: 25px;border-radius: 5px;}
.nnav_item_ul{width:calc(100% - 100px);float:right;}
.nnav_ul>li>a{padding:8px 15px;font-size: 14px;line-height: 25px;}
.nnav_ul>li>a:before{height:12px;top:15px;}
/* nnav end! */

/* nmain start! */
.nmain{min-height: 380px;font-size: 15px;}
.nmains{padding:35px 40px 45px;min-height: 300px;}
/* nmain end! */

/* nproduct start! */
.nproduct_item{width:32%;float:left;margin:0 2% 25px 0;}
.nproduct_item:nth-of-type(4n){margin:0 2% 25px 0;}
.nproduct_item:nth-of-type(3n){margin:0 0 25px 0;}
.nproduct_item_img{padding:45px 25px;border-radius: 5px;}

.nproduct_item_h{margin:15px auto 0;}
.nproduct_item_h a{font-size: 14px;line-height: 25px;height:25px;white-space: nowrap;}
/* nproduct end! */

/* nproduct_show start! */
.nproduct_top_img{width:46%;float:left;}

.q_n_cont_pic_thumbs{padding:20px 85px;}

.cont_pic_thumbs{padding:0 5px;}
.q_n_cont_pic .q_n_cont_pic_thumbs .swiper_button_cont_pic{width:30px;height:80%;font-size: 20px;top:10%;}
.q_n_cont_pic .q_n_cont_pic_thumbs .swiper_button_cont_pic i{width:24px;height: 24px;line-height: 24px;left:3px;margin-top: -15px;}
.q_n_cont_pic .q_n_cont_pic_thumbs .swiper_button_cont_pic.swiper_button_cont_pic_prev{right:auto;left:3%;}
.q_n_cont_pic .q_n_cont_pic_thumbs .swiper_button_cont_pic.swiper_button_cont_pic_next{right:3%;}


.nproduct_top_txt{width:50%;float:right;}

.nproduct_top_h{font-size: 25px;}
.nproduct_top_ul{margin:5px auto 0;}
.nproduct_top_ul>li>span{margin-right:20px;font-size:13px;line-height: 25px;}
.nproduct_top_ul>li>span:nth-of-type(1){margin-right:5px;}
.nproduct_top_ul>li>span:before{width:2px;height:10px;left:-10px;top:8px;}

.nproduct_top_p{margin:15px auto 0;font-size: 14px;}
.nproduct_top_p p{font-size: 14px;}

.nproduct_top_more{margin:20px auto 0;}
.nproduct_top_more a{padding:12px 36px;border-radius: 5px;font-size: 13px;line-height: 25px;}


.nproduct_top_form{width:90%;margin:25px 0 0;}

.nproduct_share_list{margin:25px auto 0;}

.nproduct_share_list>li{width:35px;float:left;margin:0 8px 0 0;}
.nproduct_share_list>li>a>img{border-radius: 5px;}

.nproduct_content{margin:30px auto 0;}
.nproduct_content_h span{padding:0 15px;border-left: 6px solid var(--green);font-size:20px;line-height: 25px;}

/* nproduct_show end! */

/* nproduct_add start! */
.param_item{width:45%;float:left;padding:10px 0;margin:0 10% 0 0;}
.param_item:nth-of-type(2n){margin:0 0 0 0;}

.param_item span{font-size: 17px;line-height: 30px;height:30px;white-space: nowrap;}
.param_item_l{width:140px;float:left;}
.param_item_r{width: calc(100% - 155px);float:right;}

.youdian_item{width:30%;float:left;margin:0 5% 0 0;}
.youdian_item:nth-of-type(3n){margin:0 0 0 0;}
.nmains_show_body .youdian_item_icon img{height:100px!important;}
.youdian_item_h{margin:10px auto;font-size: 17px;line-height: 27px;height:27px;white-space: nowrap;}
.youdian_item_p{margin:10px auto 0;font-size: 14px;line-height: 23px;height:46px;-webkit-line-clamp: 2;}
/* nproduct_add end! */

/* nscene start! */
.nscene_top{width:76%;margin:0 0 35px;}
.nscene_top_h{font-size: 23px;}
.nscene_top_p{margin:10px auto 0; font-size: 14px;}
.nscene_top_p p{font-size: 14px;}

.nscene_item{width:32%;float:left;margin:0 2% 30px 0;}
.nscene_item:nth-of-type(4n){margin:0 2% 30px 0;}
.nscene_item:nth-of-type(3n){margin:0 0 30px 0;}
.nscene_item_img{border-radius: 10px;}

.nscene_item_h{margin:15px auto 0;}
.nscene_item_h a{font-size: 14px;line-height: 25px;height:25px;white-space: nowrap;}
/* nscene end! */

/* nscene_show start! */
.nmains_l{width:74%;float:left;padding-right: 2%;min-height: 250px;}
.nmains_show_h{width:90%;font-size:23px;}
.nmains_show_span{margin:10px auto 0;}
.nmains_show_span span{display: inline-block;margin-right:15px;font-size: 13px;line-height: 25px;}
.nmains_show_span span i{margin-right:5px;}
.nmains_show_info{margin:20px auto 0;padding:20px;border-radius: 5px;font-size: 14px;}
.nmains_show_body{margin:20px auto 0;font-size: 14px;}
.nmains_show_body p{font-size: 14px;}
.nmains_show_body img{margin:12px auto!important;}


.nmains_r{width:24%;float:right;}

.asideimg_item{width:48.5%;float:left;margin:0 3% 0 0;}
.asideimg_item:nth-of-type(2n){margin:0 0 0 0;}
.asideimg_item_img{border-radius: 5px;}

.asideimg_item_h{padding:12px 0;}
.asideimg_item_h a{font-size: 14px;line-height: 25px;height:25px;white-space: nowrap;}
/* nscene_show end! */

/* nnews start! */
.nnews_item{padding:25px 50px 25px 30px;}
.nnews_item_date{width:180px;float:left;padding-top:12px;}
.nnews_item_date .big{font-size: 36px;line-height: 50px;}
.nnews_item_date .small{font-size: 15px;line-height: 25px;}
.nnews_item_txt{width:calc(100% - 210px);float:right;}
.nnews_item_h a{font-size: 17px;line-height: 30px;height:30px;white-space: nowrap;}
.nnews_item_span{width:100%;font-size: 13px;color:var(--dark666);line-height: 25px;margin:5px auto;}
.nnews_item_p{font-size: 13px;line-height: 23px;height:46px;-webkit-line-clamp: 2;}
/* nnews end! */

/* nnews_show start! */
.aside_item{margin:15px auto 0;}
.aside_item_h a{font-size: 17px;line-height: 25px;max-height: 50px;}
.aside_item_date{margin:10px auto;font-size: 13px;line-height: 25px;}
.aside_item_date i{margin-right: 10px;}
.aside_item_p p{font-size: 13px;line-height: 22px;max-height: 44px;}

/* nnews_show end! */

/* nabout start! */
.nabout_title .big{font-size: 25px;}
.nabout_title .small{margin:5px auto 0;font-size: 15px;}

.ncompany{padding:55px 0 80px 40px;}
.ncompany_img{width:50%;}

.ncompany_txt{width:48%;float:left;}
.ncompany_h .big{font-size: 25px;}
.ncompany_h .small{font-size: 17px;}
.ncompany_h .small p{font-size: 17px;}
.ncompany_p{margin:15px auto 0;font-size: 14px;}
.ncompany_p p{font-size: 14px;}

.ncompany_number{margin:20px auto 0;}


.nvideo{padding:90px 0;}

.nvideo_main{margin:35px auto 0;}
.nvideo_pause{width:50px;}

.nfactory{padding:45px 0;}
.nfactory_main{margin:45px auto 0;}
.swiper_nfactory{width:140%;left:-20%;}


.nfactory_slide_img{border-radius: 15px;}

.nfactory_slide_h{margin:20px auto 0;font-size: 15px;line-height: 25px;height:25px;white-space: nowrap;}

.nfactory_btn{width:30px;height:30px;line-height: 28px;font-size: 15px;top:45%;}
.nfactory_btn.nfactory_btn_left{left:25.2%;}
.nfactory_btn.nfactory_btn_right{right:25.2%;}

.nevaluate{padding:10px 40px 50px;}

.nevaluate_main{margin:35px auto 0;}

.nevaluate_slide{border-radius: 10px;padding:40px 25px 100px;}
.nevaluate_slide_img img{width:90px;}
.nevaluate_slide_txt{margin:25px auto 0;}
.nevaluate_slide_img_h{font-size:17px;line-height: 25px;height:25px;white-space: nowrap;}
.nevaluate_slide_p{margin:15px auto 0;font-size: 14px;line-height: 23px;height:46px;-webkit-line-clamp: 2;}
.nevaluate_slide_p p{font-size: 14px;line-height: 23px;}

.nevaluate_slide_icon{width:100px;bottom:-125px;}

.nevaluate_paginations{margin:20px auto 0;}
/* nabout end! */

/* ncontact start! */
.ncontact_main{min-height:900px;height:1040px;}

.ntel{width:50%;float:left;padding:45px 40px 65px;}

.ntel_top_h{font-size: 23px;}
.ntel_top_p{margin:10px auto 0; font-size: 14px;}
.ntel_top_p p{font-size: 14px;}

.ntel_main{margin:25px auto 0;}
.ntel_company{font-size:22px;line-height: 30px;}
.ntel_list{width:90%;margin:10px 0 0;}
.ntel_item{padding:10px 0;}
.ntel_item_icon{width:30px;float:left;}
.ntel_item_txt{width:calc(100% - 40px);float:right;font-size: 14px;line-height: 30px;}

/* ncontact end! */

/* nmessage start! */
.nmessage{margin:35px auto 0;}

.form_li{margin:10px auto 0;}
.form_li.form_li_button{margin:25px auto 0;}
.form_half{width:32.6%;float:left;margin:0 1.1% 0 0;}
.form_half:nth-of-type(3n){margin:0;}
.form_input{border-radius: 5px;padding:10px 20px;font-size: 14px;line-height: 25px;}
.form_button{font-size: 13px;padding:10px 30px;line-height: 20px;border-radius: 5px;}
/* nmessage end! */

/* nmap start! */
.nmap{width:50%;float:right;}
.allmap {font-size: 14px;line-height: 30px;}
.allmap b{font-size: 17px;line-height: 30px}
/* nmap end! */

}

@media(max-width: 640px){
.main1500{width:100%;}

/* q_banner start! */
.q_banner{height:auto;margin:60px auto 0;}
.q_banner .swiper_banner{height:auto;}
.q_banner .swiper_banner .swiper-wrapper{height:auto;}
.q_banner .swiper_banner .swiper-slide{height:auto;}


.q_banner .swiper_banner .swiper_button_banner{display: none;}
.q_banner .swiper_banner .swiper_pagination_banner{display: block;}

.banner_slide{height:auto;}
.banner_slide .img{height:auto;padding:72% 0 0;}
.banner_mask_main{padding:0 20px;}
.banner_h span{font-size:16px;padding-bottom: 10px;}
.banner_p{margin:15px auto 0;font-size: 13px;}
.banner_p p{font-size: 13px;}

.banner_arrow{display: none;}
/* q_banner end! */

/* q_section start! */
.section_title .big{font-size: 18px;}
.section_title .small{margin:2px auto 0;font-size: 13px;}
.section_title .small p{font-size: 13px;}

.section_more>a{padding:6px 15px;border-radius: 20px;}
.section_more>a>*{height:25px;line-height: 25px;font-size:13px;}
.section_more>a>img{margin-left: 15px;}

/* q_section end! */

/* q_product start! */
.q_product{padding:35px 0;}
.q_product .section_title{padding:0 20px;}
.tab.product_tab{margin:25px auto 0;}
.tab.product_tab .product_tab_head{padding:0 20px;}
.tab.product_tab .product_tab_nav{text-align: center;}
.tab.product_tab .product_tab_nav>li{margin:0 5px 10px;}
.tab.product_tab .product_tab_nav>li>a{padding:5px 23px;border-radius: 20px;font-size: 13px;line-height: 25px;}

.product_main{margin:25px auto 0;}

.product_item{width:100%;float:none;padding:35px 30px 50px;}
.product_item_h a{font-size: 18px;line-height: 25px;height:auto;white-space: normal;}
.product_item_p{width:100%;margin:15px 0 0;font-size: 13px;line-height: 23px;
	height:auto;-webkit-line-clamp: 3;display: block;max-height: 69px;overflow: hidden;
}
.product_item_p p{font-size: 13px;line-height: 23px;}
.product_item_more{margin:60px auto 0;}
.product_item_more .section_more img{display: none;}

.product_item_img{width:50%;right:-10px;bottom:-10px;}
/* q_product end! */

/* q_about start! */
.about_top{height:0;}

.about_content{height:auto;padding:35px 0 40px;}
.about_main{padding-left: 20px;position: relative;top:0;}
.about_body{padding:35px 30px 40px;border-top-left-radius: 10px;border-bottom-left-radius: 10px;}
.about_txt{width:100%;float:none;}
.about_title_h{padding-right: 10px;}
.about_title_h:before{width:40px;right:-36px;top:18px;}
.about_title_h span{font-size:20px;line-height: 36px;}
.about_company{margin:20px auto 0;font-size: 18px;}
.about_p{margin:10px auto 0;font-size:14px;padding-right:0;}
.about_p p{font-size:14px;}
.about_more{margin:20px auto 0;}
.about_more a{border-radius: 20px;padding:6px 30px;font-size:13px;}

.about_img{width:100%;float:none;margin:30px auto 0;}
.about_video{border-radius: 5px;}

.about_video_pause{width:50px;}

.about_number{margin:30px auto 0;}

.number_item{width:50%;float:left;padding:15px 0;}
.number_item:nth-of-type(3){width:100%;}
.number_item:nth-of-type(3):before{width:0;height:0;}

.number_top{font-size: 22px;line-height: 30px;}
.number_top .sub{font-size: 13px;}
.number_txt{margin:8px auto 0;font-size: 13px;line-height: 25px;height:25px;white-space: nowrap;}


.about_slide{display: none;}

.about_bottom{bottom:0;position:relative;margin:30px auto 0;}
.about_list{padding:0 20px;}
.about_item{width:48.5%;float:left;margin:0 3% 25px 0;text-align: center;}
.about_item:nth-of-type(2n){margin:0 0 25px 0;}
.about_item_icon img{width:30px;}
.about_item_txt{margin:20px auto 0;}
.about_item_h{font-size: 17px;line-height: 25px;height:25px;
	overflow: hidden;text-overflow: ellipsis;white-space: nowrap;
}
.about_item_p{margin:10px auto 0;font-size: 13px;line-height: 22px;height:44px;
	display: -webkit-box;-webkit-box-orient: vertical;-webkit-line-clamp: 2;overflow: hidden;
}

/* q_about end! */

/* q_scene start! */
.q_scene{padding:50px 20px 60px;}

.scene_main{margin:40px auto 0;padding:0;}

.scene_swiper{padding:0 20px;}
.case_slide{border-radius:5px;}
a.case_slide_mask{padding:25px 20px;}
.case_slide_icon{width:45px;}
.case_slide_h{margin:10px auto 0;}
.case_slide_h span{font-size: 15px;line-height: 25px;height:25px;white-space: nowrap;}
.case_slide_more{margin:15px auto 0;}
.case_slide_more span{padding:5px 15px;border-radius: 5px;font-size: 12px;line-height: 20px;}

.case_bottom{margin:20px auto 0;padding:0 ;}
.case_bottom_main{height:36px;padding:17px 52px 0;}
.arrow_button{width:36px;height:36px;line-height: 36px;font-size:18px;}
.arrow_button i{line-height:36px;height:36px;}
.arrow_button i:before{height:36px;line-height:36px;}

.swiper-pagination-progressbar.case_pagination{border-radius: 2px;height:2px;}

.case_more{bottom:0;position: relative;margin:20px auto 0;}
.case_more a{padding:10px 30px;font-size:14px;border-radius: 30px;}

/* q_scene end! */

/* q_news start! */
.q_news{padding:35px 20px 40px;}
.news_title{padding:0;}
.news_title_l{width:50%;float:left;}
.news_title_h{padding-left: 10px;}
.news_title_h:before{width:40px;left:-36px;top:18px;}
.news_title_h span{font-size:22px;line-height: 36px;}
.news_title_r{width:48%;float:right;}

.news_main{margin:30px auto 0;padding:0;}

.news_l{width:100%;float:none;}
.news_item{width:100%;float:none;margin:0 auto 20px;}
.news_item:nth-of-type(2n){margin:0 auto 20px;}
.news_item_img{height:auto;}
.news_item_img .img{height:auto;padding:64% 0 0;}

.news_item_img_label span{padding:6px 25px;font-size: 13px;line-height: 25px;border-bottom-right-radius: 10px;}

.news_item_txt{padding:25px 20px 30px;}
.news_item_h a{font-size: 17px;line-height: 25px;height:auto;-webkit-line-clamp: 2;display: block;max-height: 50px;}
.news_item_date{margin:7px auto;font-size: 13px;line-height: 22px;height:22px;}
.news_item_date i{margin-right: 10px;}
.news_item_p{font-size: 13px;line-height: 22px;height:auto;-webkit-line-clamp: 2;display: block;max-height: 66px;}

.news_r{width:100%;float:none;}
.news_r_main{padding:25px 25px 25px 10px;}
.newstxt_item{margin:20px auto 0;padding:5px 0 5px 84px;}
.newstxt_item_h a{line-height: 25px;font-size: 15px;height: 50px;-webkit-line-clamp: 2;}
.newstxt_item_date{width:80px;height:80px;}
.date_span{font-size: 13px;line-height: 20px;}
.date_span.date_span1{bottom:7px;}
.date_span.date_span3{width:40px;height:40px;line-height: 40px;font-size: 16px;border-radius: 5px;left:20px;top:5px;}
/* q_news end! */

/* q_footer start! */
.footer_main{padding:0 30px;}

.footer_t{padding:40px 0 30px;}
.footer_t_l{width:100%;float:none;}
.footer_logo{text-align: center;}
.footer_logo img{height:80px;}
.footer_icon{margin:25px auto 0;text-align:center;}
.footer_icon>*{line-height: 33px;height:33px;}
.footer_icon_list{margin-left: 5px;}
.footer_icon_list>li{float:left;margin-left:10px;}
.footer_t_r{width:100%;float:none;padding:0;margin:30px auto 0;}
.footer_item{width:49%;float:left;margin:0 2% 15px 0;}
.footer_item:nth-of-type(2n){margin:0 0 15px 0;}
.footer_item:nth-of-type(3){width:100%;margin:0 0 15px 0;}
.footer_item_icon img{width:30px;}
.footer_item_h{margin:10px auto;font-size:16px;line-height: 25px;}

.footer_item_p span{line-height: 22px;height:auto;font-size: 14px;}

.footer_b{padding:15px 0;text-align: center;}
.footer_b span,.footer_b a{margin:0 4px;line-height: 25px;font-size: 13px;}
.footer_b span img{width:25px;margin-right: 8px;}
/* q_footer end! */

/* nbanner start! */
.nbanner_mask_in{top:50%;}
.nbanner_mask_main{padding:0 20px;}
.nbanner_h{font-size: 18px;}
.nbanner_p{font-size: 14px;}
/* nbanner end! */

/* nposition start! */
.nposition{padding:10px 20px;}
.nposition_main{line-height: 25px;height:auto;font-size: 13px;white-space: normal;}
.nposition_main>i{margin-right: 5px;}
.nposition_main a{margin:0 3px;}
/* nposition end! */

/* nnav start! */
.nnav{padding:30px 20px 0;}
.nnav_item{width:100%;float:none;margin:0 auto 10px;}
.nnav_item:nth-of-type(2n){margin:0 auto 10px;}

.nnav_item_title{width:80px;float:left;}
.nnav_item_title>a{padding:6px 5px;font-size: 13px;line-height: 22px;border-radius: 3px;}
.nnav_item_ul{width:calc(100% - 90px);float:right;}
.nnav_ul>li>a{padding:6px 11px;font-size: 13px;line-height: 22px;}
.nnav_ul>li>a:before{height:10px;top:12px;}
/* nnav end! */

/* nnav_ol start! */
.nnav_ol>li{margin:0 5px 10px;}
.nnav_ol>li>a{padding:6px 20px;border-radius:3px;font-size: 12px;line-height: 21px;}
/* nnav_ol end! */

/* nmain start! */
.nmain{min-height: 180px;font-size: 14px;}
.nmains{padding:30px 20px 35px;min-height: 150px;}
/* nmain end! */

/* nproduct start! */
.nproduct_item{width:100%;float:none;margin:0 auto 15px;}
.nproduct_item:nth-of-type(4n){margin:0 auto 15px;}
.nproduct_item:nth-of-type(3n){margin:0 auto 15px;}
.nproduct_item_img{padding:45px 25px;border-radius: 5px;}

.nproduct_item_h{margin:15px auto 0;}
.nproduct_item_h a{font-size: 14px;line-height: 25px;height:25px;white-space: nowrap;}
/* nproduct end! */

/* nproduct_show start! */
.nproduct_top_img{width:100%;float:none;}

.q_n_cont_pic{width:100%;margin:0 auto;}
.q_n_cont_pic_thumbs{padding:20px 50px;}

.cont_pic_thumbs{padding:0 5px;}
.q_n_cont_pic .q_n_cont_pic_thumbs .swiper_button_cont_pic{width:30px;height:80%;font-size: 20px;top:10%;}
.q_n_cont_pic .q_n_cont_pic_thumbs .swiper_button_cont_pic i{width:24px;height: 24px;line-height: 24px;left:3px;margin-top: -15px;}

.q_n_cont_pic .q_n_cont_pic_thumbs .swiper_button_cont_pic.swiper_button_cont_pic_prev{right:auto;left:3%;}
.q_n_cont_pic .q_n_cont_pic_thumbs .swiper_button_cont_pic.swiper_button_cont_pic_next{right:3%;}


.nproduct_top_txt{width:100%;float:none;margin:25px auto 0;}

.nproduct_top_h{font-size: 18px;}
.nproduct_top_ul{margin:5px auto 0;}
.nproduct_top_ul>li>span{margin-right:20px;font-size:13px;line-height: 25px;}
.nproduct_top_ul>li>span:nth-of-type(1){margin-right:5px;}
.nproduct_top_ul>li>span:before{width:2px;height:10px;left:-10px;top:8px;}

.nproduct_top_p{margin:10px auto 0;font-size: 14px;}
.nproduct_top_p p{font-size: 14px;}

.nproduct_top_more{margin:20px auto 0;}
.nproduct_top_more a{padding:12px 36px;border-radius: 5px;font-size: 13px;line-height: 25px;}


.nproduct_top_form{width:90%;margin:25px 0 0;}

.nproduct_share_list{margin:25px auto 0;}

.nproduct_share_list>li{width:35px;float:left;margin:0 8px 0 0;}
.nproduct_share_list>li>a>img{border-radius: 5px;}

.nproduct_content{margin:20px auto 0;}
.nproduct_content_h span{padding:0 10px;border-left: 5px solid var(--green);font-size:18px;line-height: 25px;}

/* nproduct_show end! */

/* nproduct_add start! */
.param_item{width:100%;float:none;padding:6px 0;margin:0 auto;}
.param_item:nth-of-type(2n){margin:0 auto;}

.param_item span{font-size: 14px;line-height: 25px;height:25px;white-space: nowrap;}
.param_item_l{width:110px;float:left;}
.param_item_r{width: calc(100% - 120px);float:right;}

.youdian_item{width:100%;float:none;margin:0 auto 15px;}
.youdian_item:nth-of-type(3n){margin:0 auto;}
.nmains_show_body .youdian_item_icon img{height:80px!important;}
.youdian_item_h{margin:10px auto;font-size: 17px;line-height: 27px;height:27px;white-space: nowrap;}
.youdian_item_p{margin:10px auto 0;font-size: 14px;line-height: 23px;height:auto;-webkit-line-clamp: 2;display: block;}
/* nproduct_add end! */

/* nscene start! */
.nscene_top{width:100%;margin:0 auto 30px;}
.nscene_top_h{font-size: 22px;text-align: center;}
.nscene_top_p{margin:10px auto 0; font-size: 14px;}
.nscene_top_p p{font-size: 14px;}

.nscene_item{width:100%;float:none;margin:0 auto 15px;}
.nscene_item:nth-of-type(4n){margin:0 auto 15px;}
.nscene_item:nth-of-type(3n){margin:0 auto 15px;}
.nscene_item_img{border-radius: 5px;}

.nscene_item_h{margin:15px auto 0;}
.nscene_item_h a{font-size: 14px;line-height: 25px;height:25px;white-space: nowrap;}
/* nscene end! */

/* nscene_show start! */
.nmains_l{width:100%;float:none;padding-right:0;min-height: 150px;border:0;}
.nmains_show_h{width:90%;font-size:18px;margin:0 auto;text-align: center;}
.nmains_show_span{margin:10px auto 0;text-align: center;}
.nmains_show_span span{display: inline-block;margin-right:15px;font-size: 13px;line-height: 25px;}
.nmains_show_span span i{margin-right:5px;}
.nmains_show_info{margin:20px auto 0;padding:20px;border-radius: 5px;font-size: 14px;}
.nmains_show_body{margin:20px auto 0;font-size: 14px;}
.nmains_show_body p{font-size: 14px;}
.nmains_show_body img{margin:12px auto!important;}


.nmains_r{width:100%;float:none;margin:30px auto 0;border-top:1px dashed var(--darkdcdcdc);padding:25px 0 0;}

.asideimg_item{width:48.5%;float:left;margin:0 3% 0 0;}
.asideimg_item:nth-of-type(2n){margin:0 0 0 0;}
.asideimg_item_img{border-radius: 5px;}

.asideimg_item_h{padding:12px 0;}
.asideimg_item_h a{font-size: 14px;line-height: 25px;height:25px;white-space: nowrap;}
/* nscene_show end! */

/* nnews start! */
.nnews_item{padding:15px 0;}
.nnews_item:nth-of-type(1){border-top:1px dashed var(--darkdcdcdc);}
.nnews_item_date{width:55px;float:left;padding-top:12px;}
.nnews_item_date .big{font-size: 25px;line-height: 30px;}
.nnews_item_date .small{font-size: 13px;line-height: 25px;}
.nnews_item_txt{width:calc(100% - 70px);float:right;}
.nnews_item_h a{font-size: 17px;line-height: 25px;height:25px;white-space: nowrap;}
.nnews_item_span{font-size: 12px;color:var(--dark666);line-height: 17px;margin:3px auto;}
.nnews_item_p{font-size: 13px;line-height: 21px;height:42px;-webkit-line-clamp: 2;}
/* nnews end! */

/* nnews_show start! */
.aside_item{margin:15px auto 0;}
.aside_item_h a{font-size: 17px;line-height: 25px;max-height: 50px;}
.aside_item_date{margin:10px auto;font-size: 13px;line-height: 25px;}
.aside_item_date i{margin-right: 10px;}
.aside_item_p p{font-size: 13px;line-height: 22px;max-height: 44px;}

/* nnews_show end! */

/* nabout start! */
.nabout_title .big{font-size: 20px;}
.nabout_title .small{margin:5px auto 0;font-size: 14px;}

.ncompany{padding:35px 0 30px;}
.ncompany_img{width:100%;float:none;}

.ncompany_txt{width:100%;float:none;margin:30px auto 0;padding:0 20px;}
.ncompany_h {text-align: center;}
.ncompany_h .big{font-size: 20px;}
.ncompany_h .small{font-size: 16px;margin:5px auto 0;}
.ncompany_h .small p{font-size: 16px;margin:5px auto 0;}
.ncompany_p{margin:15px auto 0;font-size: 14px;}
.ncompany_p p{font-size: 14px;}

.ncompany_number{margin:20px auto 0;}


.nvideo{padding:50px 20px;}

.nvideo_main{margin:40px auto 0;}
.nvideo_pause{width:40px;}

.nfactory{padding:35px 0;}
.nfactory_title{padding:0 20px;}
.nfactory_main{margin:30px auto 0;padding:0 45px;}
.swiper_nfactory{width:100%;left:0;}


.nfactory_slide_img{border-radius: 5px;}

.nfactory_slide_h{margin:15px auto 0;font-size: 14px;line-height: 25px;height:25px;white-space: nowrap;}

.nfactory_btn{width:30px;height:30px;line-height: 28px;font-size: 15px;top:56%;}
.nfactory_btn.nfactory_btn_left{left:5px;}
.nfactory_btn.nfactory_btn_right{right:5px;}

.nevaluate{padding:10px 20px 40px;}

.nevaluate_main{margin:35px auto 0;padding:0 20px;}

.nevaluate_slide{border-radius: 5px;padding:30px 20px 80px;}
.nevaluate_slide_img img{width:75px;}
.nevaluate_slide_txt{margin:25px auto 0;}
.nevaluate_slide_img_h{font-size:17px;line-height: 25px;height:25px;white-space: nowrap;}
.nevaluate_slide_p{margin:15px auto 0;font-size: 14px;line-height: 23px;height:46px;-webkit-line-clamp: 2;}
.nevaluate_slide_p p{font-size: 14px;line-height: 23px;}

.nevaluate_slide_icon{width:80px;bottom:-95px;}

.nevaluate_paginations{margin:20px auto 0;}
/* nabout end! */

/* ncontact start! */
.ncontact_main{min-height:100px;height:auto;}

.ntel{width:100%;float:none;padding:30px 20px 45px;}

.ntel_top_h{font-size: 22px;text-align: center;}
.ntel_top_p{margin:10px auto 0; font-size: 14px;}
.ntel_top_p p{font-size: 14px;}

.ntel_main{margin:20px auto 0;}
.ntel_company{font-size:20px;line-height: 25px;}
.ntel_list{width:100%;margin:10px 0 0;}
.ntel_item{padding:10px 0;}
.ntel_item_icon{width:30px;float:left;}
.ntel_item_txt{width:calc(100% - 40px);float:right;font-size: 14px;line-height: 30px;}

/* ncontact end! */

/* nmessage start! */
.nmessage{margin:35px auto 0;}

.form_li{margin:10px auto 0;}
.form_li.form_li_button{margin:15px auto 0;text-align: center;}
.form_half{width:100%;float:none;margin:0 auto 10px;}
.form_half:nth-of-type(3n){margin:0 auto;}
.form_input{border-radius: 5px;padding:10px 20px;font-size: 14px;line-height: 25px;}
.form_button{font-size: 13px;padding:10px 30px;line-height: 20px;border-radius: 5px;}
/* nmessage end! */

/* nmap start! */
.nmap{width:100%;float:none;height:300px;}
.allmap {font-size: 14px;line-height: 30px;}
.allmap b{font-size: 17px;line-height: 30px}
/* nmap end! */

}


@media(max-width: 500px){

}

@media(max-width: 370px){
/* sp_header  start! */
.sp_header{height:54px;}
.sp_logo{height:54px}
.sp_logo img{max-height:34px;}
.sp_nav{margin-top:14px}

.sjj_nav{height:calc(100% - 114px);}
.nav_show{top:54px}
/* sp_header  end! */
.q_banner{margin:54px auto 0;}

}