@charset "UTF-8";
/* css utf-8 编码声明  下面注释若有必要可自行删除
 */
/* 类名通用加前缀 q_ */
@media(max-width: 1720px){
.main1400{width:1300px;}

/* q_header start! */
.header_top_l{width:75%;float:left;padding:10px 0;}
.header_top_p,.top_list{float:left;}
.header_top_p{font-size:14px;line-height: 25px;height:25px;max-width: 60%;white-space: nowrap;}
.top_item{float:left;margin-left: 25px;}
.top_item_icon{width:25px;float:left;}
.top_item_span{float:left;margin-left:5px;font-size: 14px;line-height: 25px;height:25px;}

.header_top_r{width:20%;float:right;}

.icon_list{margin-right:20px;}
.icon_list li{float:left;margin-left: 5px;}
.icon_list li a{padding:10px 0;}
.icon_list li a img{width:25px;}

.q_language{width:140px;padding:10px 5px 10px 10px;}
.language_main>img{width:25px;float:left;}
.language_main>span{width:calc(100% - 30px);float:right;line-height: 25px;font-size: 14px;}
.language_main>span:after{width:25px;line-height: 25px;font-size: 14px;top:2px;}

.language_ul{width:calc(100% + 15px);right:-5px;top:calc(100% + 10px);padding:10px 15px;}
.language_ul>li.on:after{width:5px;height:5px;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: 7px;}

.q_logo{width:260px;float:left;}
.q_logo>h1>a{padding:15px 0;}
.q_logo>h1>a>img{height:60px;}

.q_nav{width:calc(100% - 400px);float:left;margin-left:30px;}
.q_nav>li{margin-left:45px;}
.q_nav>li>a{padding:20px 0;}
.q_nav>li>a>span{font-size:16px;line-height: 50px;height:50px;}

.q_search{width:60px;}
.q_search>a{padding:20px 0;}
.q_search>a>img{height:50px;}
/* q_header end! */

/* q_banner start! */
.q_banner{margin:135px auto 0;}

.q_banner .banner_pagination{bottom:8%;}
.q_banner .banner_pagination .swiper-pagination-bullet{width:40px;height:6px;border-radius: 6px;}
/* q_banner end! */

/* q_section start! */
.section_title .big{font-size: 42px;}
.section_title .small{font-size: 20px;margin:5px auto 0;}
.section_more a{font-size: 13px;}
/* q_section end! */

/* q_product start! */
.q_product{padding:110px 0 100px;}
.product_top{width:40%;}
.product_more{margin:30px auto 0;}

.product_main{margin:88px auto 0;}

.product_slide_txt{padding:20px 20px 0;}
.product_slide_h a{font-size: 14px;line-height:22px;height:44px;-webkit-line-clamp: 2;}
.product_slide_more{margin:20px auto 0;}
.product_slide_more a{padding:20px 0 20px;}

.product_slide_more_icon{width:25px;float:right;}
.product_slide_more_span{width:calc(100% - 30px);float:left;font-size:14px;line-height: 25px;height:25px;white-space: nowrap;}

.product_bottom{margin:45px auto 0;}
.product_btns{width:105px;float:left;}
.arrow_btn.product_btn_left{margin-right: 5px;}

.product_paginations{width:calc(100% - 135px);float:right;padding:24px 0 0;}

.product_pagination.swiper-pagination-progressbar{border-radius: 2px;height:2px;}
/* q_product end! */

/* arrow_btns start! */
.arrow_btn{width:50px;height:50px;line-height: 50px;font-size: 25px;}
/* arrow_btns end! */

/* q_about start! */
.q_about{padding:100px 0 105px;}
.about_top{width:80%;}
.about_top_slogan{font-size: 65px;}
.about_p{margin:25px auto 0;font-size:14px;}
.about_p p{margin:10px auto 0;font-size:14px;}

.about_main{margin:65px auto 0;}
.about_list{width:46%;float:left;}
.about_item{width:49%;float:left;margin:0 2% 0 0;}
.about_item:nth-of-type(2n){margin:0 0 0 0;}
.about_item_img{height:200px;}
.about_item_txt{padding:25px 25px;}
.about_item_h a{font-size:18px;line-height: 25px;height:25px;white-space: nowrap;}
.about_item_p{margin:10px auto 0;font-size: 14px;line-height: 20px;height:40px;-webkit-line-clamp: 2;}
.about_item_p p{font-size: 14px;line-height: 20px;}

.about_add{width:53%;float:right;height:325px;}
.about_add_mask{padding:37px 33px;}
.about_add_main{width:50%;}
.about_add_h a{font-size:18px;line-height: 25px;}
.about_add_p{margin:10px auto 0;font-size: 14px;line-height: 20px;max-height: 60px;}
.about_add_p p{font-size: 14px;line-height: 20px;}
.about_add_more{margin:20px auto 0;}
.about_add_more a>*{height:25px;line-height: 25px;font-size:14px;}
.about_add_more a>span{margin-right: 10px;}
/* q_about end! */

/* about_number start! */
.about_number{margin:40px auto 0;padding:35px 0 0;}
.about_number_item{width:23%;float:left;}
.about_number_item:nth-of-type(4){width:31%;}
.about_number_item:before{height:40%;left:-13%;top:30%;}
.about_number_top{font-size: 35px;line-height: 45px;}
.about_number_top .sub{font-size: 14px;}
.about_number_txt{font-size: 15px;line-height: 25px;height:25px;white-space: nowrap;}
/* about_number end! */

/* q_why start! */
.q_why{padding:90px 0 100px;}

.why_l{width:47.5%;float:left;}
.why_list{margin:45px auto 0;}
.why_item{margin:30px auto 0;}
.why_item_icon{width:30px;float:left;}
.why_item_span{width:calc(100% - 40px);float:right;font-size:18px;line-height: 30px; }
.why_item_p{margin:10px auto 0;font-size: 14px;line-height: 22px;max-height: 66px;}
.why_item_p p{font-size: 14px;line-height: 22px;}

.why_r{width:50%;float:right;}
.about_swiper{height:634px;}

.current-swiper{width:406px;height:578px;border-radius:10px;right:120px;top:28px;}
.nocurrent-swiper{border-radius:10px;}
.left-swiper {width:359px;height:512px;right:250px;top:60px;}
.right-swiper {width:445px;height:634px;;}

.about_btn{width:36px;height:36px;line-height: 35px;font-size:30px;}
.about_btn.about_btn_left{right:400px;}
.about_btn.about_btn_right{right:10px;}
/* q_why end! */

/* q_news start! */
.q_news{padding:90px 0 100px;}

.news_main{margin:45px auto 0;}
.news_r{width:44%;float:right;}
.news_r_main{padding:10px 30px;}
.news_item{padding:25px 0;}
.news_item_date{font-size: 14px;line-height: 20px;}
.news_item_h{margin:5px auto 0;}
.news_item_h a{font-size:16px;line-height: 25px;height:25px;white-space: nowrap;}
.news_item_p{font-size: 14px;line-height: 25px;height:25px;white-space: nowrap;}
.news_item_p p{font-size: 14px;line-height: 25px;}

.news_l{width:54.4%;float:left;}
.newsimg_item{width:48.5%;float:left;margin:0 3% 0 0;}
.newsimg_item:nth-of-type(2n){margin:0 0 0 0;}
.newsimg_item_img{height:308px;}
.newsimg_item_txt{padding:35px 30px;}
.newsimg_item_date{font-size: 14px;line-height: 20px;height:20px;white-space: nowrap;}
.newsimg_item_h{margin:5px auto 0;}
.newsimg_item_h a{font-size:16px;line-height: 25px;height:50px;-webkit-line-clamp: 2;}
.newsimg_item_p{margin:5px auto 0;font-size: 14px;line-height: 22px;height:66px;-webkit-line-clamp: 3;}
.newsimg_item_p p{font-size: 14px;line-height: 22px;}

.newsimg_item_main{padding:30px;}
/* q_news end! */

/* q_footer start! */
.q_footer{padding:80px 0 80px;}
.footer_t_float{float:left;}
.footer_t_float:before{height:200px;}

.footer_div_h a,.footer_div_h span{font-size: 18px;}
.footer_div_body{margin:10px auto 0;}

.footer_t_l{width:26%;padding-right:45px;}
.footericon_item{margin:7px auto 0;}
.footericon_item_icon{width:25px;float:left;}
.footericon_item_span{width:calc(100% - 37px);float:right;font-size:14px;line-height: 25px;}

.footer_t_c{width:46%;padding:0 45px;}
.footer_item{float:left;}
.footer_item:nth-of-type(1){width:22%;}
.footer_item:nth-of-type(2){width:78%;}
.footerul>li{margin:12px auto 0;}
.footerul>li>a{font-size: 14px;}

.footer_t_r{width:28%;padding-left:45px;}
.footer_p{font-size: 14px;}
.footer_p p{font-size: 14px;}

.footer_form{margin:30px auto 0;}
form.footer_forms{border-radius: 5px;}
.footer_btn{width:50px;float:right;line-height: 30px;border-radius: 5px;padding:10px;}
.footer_btn>img{width:30px;}
.footer_input{width:calc(100% - 55px);float:left;padding:10px 20px;font-size:14px;line-height: 30px;}

.footer_b{margin:60px auto 0;}
.footer_b span,.footer_b a{margin:0 3px;line-height: 30px;font-size: 14px;}
.footer_b span img{height:30px;margin-right: 6px;}
/* q_footer end! */

/* nbanner start! */
.nbanner{margin:135px auto 0;}
.nbanner_title_big{font-size: 40px;}
.nbanner_title_small_square{width:16px;float:left;padding-top: 3px;}
.nbanner_title_small_square span{width:10px;height:10px;}
.nbanner_title_small_span{width:calc(100% - 16px);float:right;font-size: 13px;line-height: 16px;}
/* nbanner end! */

/* nposition start! */
.nposition_main{padding:15px 0;line-height: 25px;font-size: 14px;}
.nposition_main>i{margin-right: 5px;}
.nposition_main a{margin:0 3px;}
/* nposition end! */

/* nmain start! */
.nmain{min-height: 420px;}
.nmains{min-height: 360px;padding:55px 0;}
/* nmain end! */

/* nabout start! */

.nabout_title{font-size: 40px;}
.nabout_company{font-size: 25px;}

.ncompany{padding:65px 0 100px;}

.nfactory{padding:65px 0 65px;}

.nfactory_l{width:60%;float:left;}
.nfactory_div_main{margin:20px auto 0;}

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

.nfactory_list{margin:20px auto 0;padding:30px 0 0;}
.nfactory_item{width:15%;float:left;margin-right: 5px;}
.nfactory_item_icon img{height:34px;}
.nfactory_item_h{margin:10px auto;font-size: 14px;}
.nfactory_item_more img{height:15px;}

.nfactory_r{width:35.21%;float:right;}
.nfactory_video{border-radius:10px;}

.nculture{padding:65px 0 60px;}
.nculture_p{margin:10px auto 0;font-size: 14px;}
.nculture_p p{font-size: 14px;}
.nculture_main{margin:40px auto 0;}
.nculture_item{width:32%;float:left;margin:0 2% 20px 0;border-radius: 5px;}
.nculture_item:nth-of-type(3n){margin:0 0 20px 0;}
.nculture_item_mask{padding:25px 25px;}
.nculture_item_h{font-size: 16px;}
.nculture_item_p{font-size: 14px;margin:5px auto 0;}
.nculture_item_p p{font-size: 14px;}

/* nabout end! */

/* nproduct start! */
.nproduct_catname{font-size:23px;}
.nproduct_nav{margin:40px auto 0;}
.nnav_slide{border-radius: 5px;padding:40px 15px 20px;}
.nnav_slide_icon img{height:54px;}
.nnav_slide_h{margin:15px auto 0;font-size: 15px;line-height: 23px;height:69px;-webkit-line-clamp: 3;}

.swiper_nnav_bottom{margin:40px auto 0;padding:0 25%;}

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

.nnav_btn{width:30px;height:30px;line-height: 30px;font-size: 22px;top:48%;}
.nnav_btn.nnav_btn_l{left:-45px;}
.nnav_btn.nnav_btn_r{right:-45px;}

.nproduct_main{margin:65px auto 0;}
.nproduct_item{width:32%;float:left;margin:0 2% 40px 0;}
.nproduct_item:nth-of-type(3n){margin:0 0 40px 0;}
.nproduct_item_img{border-radius: 5px;}
.nproduct_item_search{width:32px;}
.nproduct_item_txt{margin:15px auto 0;}
.nproduct_item_h a{font-size: 16px;line-height: 25px;height:25px;white-space: nowrap;}
.nproduct_item_p{font-size: 14px;line-height: 22px;height:22px;white-space: nowrap;}
.nproduct_item_p p{font-size: 14px;line-height: 22px;}
/* nproduct end! */

/* nproduct_show start! */
.nproduct_content{padding:35px 40px;}

.nproduct_top_img{width:46%;float:left;}

.topimg_slide{border-radius: 5px;}

.topimg_btn{width:30px;height:30px;line-height: 30px;border-radius: 3px;font-size: 16px;}
.topimg_btn.topimg_btn_left{left:15px;}
.topimg_btn.topimg_btn_right{right:15px;}

.nproduct_top_txt{width:50%;float:right;padding-top: 20px;}
.nproduct_top_h{font-size: 27px;}
.nproduct_top_p{margin:10px auto 0;font-size: 14px;}
.nproduct_top_p p{font-size: 14px;}

.nproduct_top_line{margin:16px auto;}

.nproduct_top_tel_iocn{width:14px;float:left;}
.nproduct_top_tel_iocn img{height:20px;}
.nproduct_top_tel_span{width:calc(100% - 20px);float:right;font-size: 14px;line-height: 20px;}
.nproduct_top_more{margin:15px auto 0;}
.nproduct_top_more a{padding:13px 40px;border-radius: 5px;font-size: 16px;}

.nproduct_line{width:65%;margin:30px 0;}
.nproduct_body{font-size: 14px;}
.nproduct_body p{font-size: 14px;}
.nproduct_body img{margin:15px auto!important;}

.nrelation{margin:40px auto 0;padding-bottom: 25px;}
/* nproduct_show end! */

/* nposition_nav start! */
.nposition_nav_l{width:40%;float:left;}
.nnav_ul>li{float:left;}
.nnav_ul>li>a{padding:15px 23px;font-size:14px;line-height: 25px;}

.nposition_nav_r{width:55%;float:right;padding:15px 0;}
.nposition_nav_r .nposition_main{text-align: right;line-height: 25px;height:25px;white-space: nowrap;}
/* nposition_nav end! */

/* nfactorys start! */
.nfactorys_title_p{margin:5px auto 0;font-size: 20px;}
.nfactorys_title_p p{font-size: 20px;}

.nfactorys_main{margin:50px auto 0;}
.nfactorys_slide_img{border-radius: 7px;}
.nfactorys_slide_txt{margin:20px auto 0;}
.nfactorys_slide_h a{font-size: 22px;line-height: 30px;height:30px;white-space: nowrap;}
.nfactorys_slide_p{margin:10px auto 0;font-size:14px;line-height: 22px;height:66px;-webkit-line-clamp: 3;}
.nfactorys_slide_p p{font-size:14px;line-height: 22px;}

.nfactorys_btns .arrow_btn{top:32%;z-index: 2;}
.nfactorys_btns .arrow_btn.nfactorys_btn_left{left:20px;}
.nfactorys_btns .arrow_btn.nfactorys_btn_right{right:20px;}

.nfactorys_paginations{width:60%;margin:30px auto 0;}
.nfactorys_pagination.swiper-pagination-progressbar{border-radius: 2px;height:2px;}
/* nfactorys end! */

/* nnews start! */
.nnews_item{padding:40px 0;;}
.nnews_item:nth-of-type(1){padding:0 0 40px;}
.nnews_item_img{width:330px;height:200px;float:right;border-radius: 7px;}

.nnews_item_txt{width:calc(100% - 540px);height:200px;float:left;padding-top: 20px;}
.nnews_item_title{width:40%;float:left;}
.nnews_item_date{font-size: 14px;line-height: 25px;}
.nnews_item_h{margin:10px auto 0;}
.nnews_item_h a{font-size:18px;line-height: 25px;max-height: 75px;}
.nnews_item_p{width:48%;float:right;margin-top: 35px;font-size: 14px;line-height: 25px;max-height: 125px;}
.nnews_item_p p{font-size: 14px;line-height: 25px;}
.nnews_item_more{bottom:15px;}
.nnews_item_more a{font-size: 14px;line-height: 20px;}
/* nnews end! */

/* nbanner_show start! */
.nbanner_title_h{margin:0 auto 5px;font-size: 24px;}
/* nbanner_show end! */

/* nnews_show start! */
.nnews_l{width:76%;float:left;padding-right: 35px;}
.nnews_body{font-size: 14px;}
.nnews_body p{font-size: 14px;}
.nnews_body img{margin:16px auto!important;}

.nnews_r{width:24%;float:right;padding-left: 35px;}
.nnews_r_h{font-size: 20px;}
.naside_list{margin:20px auto 0;}
.naside_item{padding:12px 0;}
.naside_item:nth-of-type(1){padding:0 0 12px;}
.naside_item_date{font-size: 14px;line-height: 25px;}
.naside_item_title{margin:5px auto;}
.naside_item_square{width:10px;float:left;padding-top:7px;}
.naside_item_square span{width:10px;height:10px;}
.naside_item_h{width:calc(100% - 18px);float:right;font-size: 16px;line-height: 24px;max-height: 48px;}
.naside_item_p{font-size: 14px;line-height: 22px;max-height: 44px;}

.naside_bottom{margin:30px auto 0;}
.naside_back{margin:15px auto 0;}
.naside_a{margin:5px auto 0;}
.naside_a_icon{width:23px;float:left;}
.naside_a_span{width:calc(100% - 28px);float:right;font-size: 14px;line-height: 23px;}
/* nnews_show end! */

/* ncontact start! */
.nway_item{width:23.5%;float:left;margin:0 2% 0 0;border-radius: 12px;padding:40px 20px 30px;}
.nway_item:nth-of-type(4n){margin:0 0 0 0;}
.nway_item_icon img{height:32px;}
.nway_item_txt{margin:22px auto 0;}
.nway_item_h{font-size: 17px;line-height: 25px;height:25px;white-space: nowrap;}
.nway_item_p{margin:5px auto 0;font-size: 14px;line-height: 23px;height: 69px;-webkit-line-clamp: 3;}
.nway_item_p p{font-size: 14px;line-height: 23px;}

.nmessage{margin:80px auto 0;}
.nmessage_main{margin:40px auto 0;padding:0 10%;}

.form_li{margin:10px auto 0;}
.form_half{width:32.6%;float:left;margin:0 1.1% 0 0;}
.form_half:nth-of-type(3n){margin:0;}
.form_item_icon{width:25px;left:7px;top:12px;}
.form_input{border-radius: 5px;padding:12px 35px;line-height: 25px;font-size: 14px;}
.form_li.form_li_button{margin:25px auto 0;}
.form_button{font-size: 15px;padding:15px 36px;line-height: 20px;border-radius: 5px;}
/* ncontact end! */

}

@media(max-width: 1600px){
}

@media(max-width: 1440px){
.main1400{width:1200px;}

/* q_header start! */
.header_top_l{width:70%;float:left;padding:5px 0;}
.header_top_p,.top_list{float:left;}
.header_top_p{font-size:13px;line-height: 25px;height:25px;max-width: 60%;white-space: nowrap;}
.top_item{float:left;margin-left: 25px;}
.top_item_icon{width:25px;float:left;}
.top_item_span{float:left;margin-left:5px;font-size: 13px;line-height: 25px;height:25px;}

.header_top_r{width:25%;float:right;}

.icon_list{margin-right:20px;}
.icon_list li{float:left;margin-left: 5px;}
.icon_list li a{padding:5px 0;}
.icon_list li a img{width:25px;}

.q_language{width:140px;padding:5px 5px 5px 10px;}
.language_main>img{width:25px;float:left;}
.language_main>span{width:calc(100% - 30px);float:right;line-height: 25px;font-size: 14px;}
.language_main>span:after{width:25px;line-height: 25px;font-size: 14px;top:2px;}

.language_ul{width:calc(100% + 15px);right:-5px;top:calc(100% + 10px);padding:10px 15px;}
.language_ul>li.on:after{width:5px;height:5px;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: 7px;}

.q_logo{width:240px;float:left;}
.q_logo>h1>a{padding:10px 0;}
.q_logo>h1>a>img{height:50px;}

.q_nav{width:calc(100% - 380px);float:left;margin-left:30px;}
.q_nav>li{margin-left:40px;}
.q_nav>li>a{padding:10px 0;}
.q_nav>li>a>span{font-size:15px;line-height: 50px;height:50px;}

.q_search{width:50px;}
.q_search>a{padding:15px 0;}
.q_search>a>img{height:40px;}
/* q_header end! */

/* q_banner start! */
.q_banner{margin:105px auto 0;}

.q_banner .banner_pagination{bottom:8%;}
.q_banner .banner_pagination .swiper-pagination-bullet{width:36px;height:5px;border-radius: 5px;}
/* q_banner end! */

/* q_section start! */
.section_title .big{font-size: 30px;}
.section_title .small{font-size: 17px;margin:5px auto 0;}
.section_more a{font-size: 13px;}
/* q_section end! */

/* q_product start! */
.q_product{padding:80px 0 80px;}
.product_top{width:40%;}
.product_more{margin:23px auto 0;}

.product_main{margin:60px auto 0;}

.product_slide_txt{padding:17px 20px 0;}
.product_slide_h a{font-size: 14px;line-height:22px;height:44px;-webkit-line-clamp: 2;}
.product_slide_more{margin:17px auto 0;}
.product_slide_more a{padding:17px 0 17px;}

.product_slide_more_icon{width:25px;float:right;}
.product_slide_more_span{width:calc(100% - 30px);float:left;font-size:13px;line-height: 25px;height:25px;white-space: nowrap;}

.product_bottom{margin:35px auto 0;}
.product_btns{width:85px;float:left;}
.arrow_btn.product_btn_left{margin-right: 5px;}

.product_paginations{width:calc(100% - 110px);float:right;padding:19px 0 0;}

.product_pagination.swiper-pagination-progressbar{border-radius: 2px;height:2px;}
/* q_product end! */

/* arrow_btns start! */
.arrow_btn{width:40px;height:40px;line-height: 40px;font-size: 20px;}
/* arrow_btns end! */

/* q_about start! */
.q_about{padding:80px 0 85px;}
.about_top{width:80%;}
.about_top_slogan{font-size: 50px;}
.about_p{margin:20px auto 0;font-size:14px;}
.about_p p{margin:10px auto 0;font-size:14px;}

.about_main{margin:50px auto 0;}
.about_list{width:46%;float:left;}
.about_item{width:49%;float:left;margin:0 2% 0 0;}
.about_item:nth-of-type(2n){margin:0 0 0 0;}
.about_item_img{height:200px;}
.about_item_txt{padding:20px 20px;}
.about_item_h a{font-size:17px;line-height: 25px;height:25px;white-space: nowrap;}
.about_item_p{margin:10px auto 0;font-size: 14px;line-height: 20px;height:40px;-webkit-line-clamp: 2;}
.about_item_p p{font-size: 14px;line-height: 20px;}

.about_add{width:53%;float:right;height:315px;}
.about_add_mask{padding:30px 25px;}
.about_add_main{width:50%;}
.about_add_h a{font-size:18px;line-height: 25px;}
.about_add_p{margin:10px auto 0;font-size: 14px;line-height: 20px;max-height: 60px;}
.about_add_p p{font-size: 14px;line-height: 20px;}
.about_add_more{margin:20px auto 0;}
.about_add_more a>*{height:25px;line-height: 25px;font-size:14px;}
.about_add_more a>span{margin-right: 10px;}
/* q_about end! */

/* about_number start! */
.about_number{margin:30px auto 0;padding:25px 0 0;}
.about_number_item{width:23%;float:left;}
.about_number_item:nth-of-type(4){width:31%;}
.about_number_item:before{height:40%;left:-13%;top:30%;}
.about_number_top{font-size: 28px;line-height: 40px;}
.about_number_top .sub{font-size: 13px;}
.about_number_txt{font-size: 14px;line-height: 25px;height:25px;white-space: nowrap;}
/* about_number end! */

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

.why_l{width:47.5%;float:left;}
.why_list{margin:45px auto 0;}
.why_item{margin:30px auto 0;}
.why_item_icon{width:30px;float:left;}
.why_item_span{width:calc(100% - 40px);float:right;font-size:17px;line-height: 30px; }
.why_item_p{margin:10px auto 0;font-size: 14px;line-height: 22px;max-height: 66px;}
.why_item_p p{font-size: 14px;line-height: 22px;}

.why_r{width:50%;float:right;}
.about_swiper{height:540px;}

.current-swiper{width:350px;height:490px;border-radius:10px;right:100px;top:25px;}
.nocurrent-swiper{border-radius:10px;}
.left-swiper {width:320px;height:440px;right:200px;top:50px;}
.right-swiper {width:380px;height:540px;}

.about_btn{width:36px;height:36px;line-height: 35px;font-size:30px;}
.about_btn.about_btn_left{right:330px;}
.about_btn.about_btn_right{right:10px;}
/* q_why end! */

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

.news_main{margin:45px auto 0;}
.news_r{width:44%;float:right;}
.news_r_main{padding:10px 30px;}
.news_item{padding:15px 0;}
.news_item_date{font-size: 14px;line-height: 20px;}
.news_item_h{margin:5px auto 0;}
.news_item_h a{font-size:16px;line-height: 25px;height:25px;white-space: nowrap;}
.news_item_p{font-size: 14px;line-height: 25px;height:25px;white-space: nowrap;}
.news_item_p p{font-size: 14px;line-height: 25px;}

.news_l{width:54.4%;float:left;}
.newsimg_item{width:48.5%;float:left;margin:0 3% 0 0;}
.newsimg_item:nth-of-type(2n){margin:0 0 0 0;}
.newsimg_item_img{height:248px;}
.newsimg_item_txt{padding:25px 25px;}
.newsimg_item_date{font-size: 14px;line-height: 20px;height:20px;white-space: nowrap;}
.newsimg_item_h{margin:5px auto 0;}
.newsimg_item_h a{font-size:16px;line-height: 25px;height:50px;-webkit-line-clamp: 2;}
.newsimg_item_p{margin:5px auto 0;font-size: 14px;line-height: 22px;height:66px;-webkit-line-clamp: 3;}
.newsimg_item_p p{font-size: 14px;line-height: 22px;}

.newsimg_item_main{padding:25px;}
/* q_news end! */

/* q_footer start! */
.q_footer{padding:60px 0 60px;}
.footer_t_float{float:left;}
.footer_t_float:before{height:200px;}

.footer_div_h a,.footer_div_h span{font-size: 17px;}
.footer_div_body{margin:10px auto 0;}

.footer_t_l{width:26%;padding-right:30px;}
.footericon_item{margin:7px auto 0;}
.footericon_item_icon{width:25px;float:left;}
.footericon_item_span{width:calc(100% - 37px);float:right;font-size:13px;line-height: 25px;}

.footer_t_c{width:46%;padding:0 30px;}
.footer_item{float:left;}
.footer_item:nth-of-type(1){width:22%;}
.footer_item:nth-of-type(2){width:78%;}
.footerul>li{margin:12px auto 0;}
.footerul>li>a{font-size: 13px;}

.footer_t_r{width:28%;padding-left:30px;}
.footer_p{font-size: 13px;}
.footer_p p{font-size: 13px;}

.footer_form{margin:30px auto 0;}
form.footer_forms{border-radius: 5px;}
.footer_btn{width:50px;float:right;line-height: 30px;border-radius: 5px;padding:10px;}
.footer_btn>img{width:30px;}
.footer_input{width:calc(100% - 55px);float:left;padding:10px 20px;font-size:13px;line-height: 30px;}

.footer_b{margin:40px auto 0;}
.footer_b span,.footer_b a{margin:0 3px;line-height: 30px;font-size: 13px;}
.footer_b span img{height:30px;margin-right: 6px;}
/* q_footer end! */


/* nbanner start! */
.nbanner{margin:105px auto 0;}
.nbanner_title_big{font-size: 23px;}
.nbanner_title_small_square{width:16px;float:left;padding-top: 3px;}
.nbanner_title_small_square span{width:10px;height:10px;}
.nbanner_title_small_span{width:calc(100% - 16px);float:right;font-size: 13px;line-height: 16px;}
/* nbanner end! */

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

/* nmain start! */
.nmain{min-height: 360px;}
.nmains{min-height: 270px;padding:40px 0;}
/* nmain end! */

/* nabout start! */

.nabout_title{font-size: 28px;}
.nabout_company{font-size: 22px;}

.ncompany{padding:40px 0 60px;}

.nfactory{padding:40px 0 40px;}

.nfactory_l{width:60%;float:left;}
.nfactory_div_main{margin:15px auto 0;}

.nfactory_p{font-size:13px;}
.nfactory_p p{margin:10px auto 0;font-size:13px;}

.nfactory_list{margin:15px auto 0;padding:20px 0 0;}
.nfactory_item{width:15%;float:left;margin-right: 5px;}
.nfactory_item_icon img{height:30px;}
.nfactory_item_h{margin:10px auto;font-size: 13px;}
.nfactory_item_more img{height:15px;}

.nfactory_r{width:35.21%;float:right;}
.nfactory_video{border-radius:10px;}

.nculture{padding:40px 0 30px;}
.nculture_p{margin:10px auto 0;font-size: 13px;}
.nculture_p p{font-size: 13px;}
.nculture_main{margin:30px auto 0;}
.nculture_item{width:32%;float:left;margin:0 2% 20px 0;border-radius: 5px;}
.nculture_item:nth-of-type(3n){margin:0 0 20px 0;}
.nculture_item_mask{padding:20px 20px;}
.nculture_item_h{font-size: 15px;}
.nculture_item_p{font-size: 13px;margin:5px auto 0;}
.nculture_item_p p{font-size: 13px;}

/* nabout end! */

/* nproduct start! */
.nproduct_catname{font-size:22px;}
.nproduct_nav{margin:30px auto 0;}
.nnav_slide{border-radius: 5px;padding:40px 15px 20px;}
.nnav_slide_icon img{height:46px;}
.nnav_slide_h{margin:15px auto 0;font-size: 14px;line-height: 23px;height:69px;-webkit-line-clamp: 3;}

.swiper_nnav_bottom{margin:30px auto 0;padding:0 25%;}

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

.nnav_btn{width:30px;height:30px;line-height: 30px;font-size: 22px;top:48%;}
.nnav_btn.nnav_btn_l{left:-45px;}
.nnav_btn.nnav_btn_r{right:-45px;}

.nproduct_main{margin:35px auto 0;}
.nproduct_item{width:32%;float:left;margin:0 2% 30px 0;}
.nproduct_item:nth-of-type(3n){margin:0 0 30px 0;}
.nproduct_item_img{border-radius: 5px;}
.nproduct_item_search{width:32px;}
.nproduct_item_txt{margin:15px auto 0;}
.nproduct_item_h a{font-size: 15px;line-height: 25px;height:25px;white-space: nowrap;}
.nproduct_item_p{font-size: 13px;line-height: 22px;height:22px;white-space: nowrap;}
.nproduct_item_p p{font-size: 13px;line-height: 22px;}
/* nproduct end! */

/* nproduct_show start! */
.nproduct_content{padding:30px 35px;}

.nproduct_top_img{width:46%;float:left;}

.topimg_slide{border-radius: 5px;}

.topimg_btn{width:30px;height:30px;line-height: 30px;border-radius: 3px;font-size: 16px;}
.topimg_btn.topimg_btn_left{left:15px;}
.topimg_btn.topimg_btn_right{right:15px;}

.nproduct_top_txt{width:50%;float:right;padding-top: 20px;}
.nproduct_top_h{font-size: 24px;}
.nproduct_top_p{margin:10px auto 0;font-size: 13px;}
.nproduct_top_p p{font-size: 13px;}

.nproduct_top_line{margin:12px auto;}

.nproduct_top_tel_iocn{width:14px;float:left;}
.nproduct_top_tel_iocn img{height:20px;}
.nproduct_top_tel_span{width:calc(100% - 20px);float:right;font-size: 13px;line-height: 20px;}
.nproduct_top_more{margin:15px auto 0;}
.nproduct_top_more a{padding:12px 30px;border-radius: 5px;font-size: 14px;}

.nproduct_line{width:65%;margin:20px 0;}
.nproduct_body{font-size: 13px;}
.nproduct_body p{font-size: 13px;}
.nproduct_body img{margin:12px auto!important;}

.nrelation{margin:30px auto 0;padding-bottom: 20px;}
/* nproduct_show end! */

/* nposition_nav start! */
.nposition_nav_l{width:40%;float:left;}
.nnav_ul>li{float:left;}
.nnav_ul>li>a{padding:10px 20px;font-size:13px;line-height: 25px;}

.nposition_nav_r{width:55%;float:right;padding:10px 0;}
.nposition_nav_r .nposition_main{text-align: right;line-height: 25px;height:25px;white-space: nowrap;}
/* nposition_nav end! */

/* nfactorys start! */
.nfactorys_title_p{margin:5px auto 0;font-size: 17px;}
.nfactorys_title_p p{font-size: 17px;}

.nfactorys_main{margin:30px auto 0;}
.nfactorys_slide_img{border-radius: 5px;}
.nfactorys_slide_txt{margin:15px auto 0;}
.nfactorys_slide_h a{font-size: 19px;line-height: 27px;height:27px;white-space: nowrap;}
.nfactorys_slide_p{margin:7px auto 0;font-size:13px;line-height: 22px;height:66px;-webkit-line-clamp: 3;}
.nfactorys_slide_p p{font-size:13px;line-height: 22px;}

.nfactorys_btns .arrow_btn{top:32%;z-index: 2;}
.nfactorys_btns .arrow_btn.nfactorys_btn_left{left:20px;}
.nfactorys_btns .arrow_btn.nfactorys_btn_right{right:20px;}

.nfactorys_paginations{width:60%;margin:25px auto 0;}
.nfactorys_pagination.swiper-pagination-progressbar{border-radius: 2px;height:2px;}
/* nfactorys end! */

/* nnews start! */
.nnews_item{padding:25px 0;;}
.nnews_item:nth-of-type(1){padding:0 0 25px;}
.nnews_item_img{width:270px;height:180px;float:right;border-radius: 5px;}

.nnews_item_txt{width:calc(100% - 420px);height:180px;float:left;padding-top: 20px;}
.nnews_item_title{width:40%;float:left;}
.nnews_item_date{font-size: 14px;line-height: 25px;}
.nnews_item_h{margin:10px auto 0;}
.nnews_item_h a{font-size:17px;line-height: 25px;max-height: 75px;}
.nnews_item_p{width:48%;float:right;margin-top: 25px;font-size: 13px;line-height: 25px;max-height: 125px;}
.nnews_item_p p{font-size: 13px;line-height: 25px;}
.nnews_item_more{bottom:15px;}
.nnews_item_more a{font-size: 14px;line-height: 20px;}
/* nnews end! */

/* nbanner_show start! */
.nbanner_title_h{margin:0 auto 5px;font-size: 22px;}
/* nbanner_show end! */

/* nnews_show start! */
.nnews_l{width:76%;float:left;padding-right: 20px;}
.nnews_body{font-size: 13px;}
.nnews_body p{font-size: 13px;}
.nnews_body img{margin:12px auto!important;}

.nnews_r{width:24%;float:right;padding-left: 20px;}
.nnews_r_h{font-size: 18px;}
.naside_list{margin:15px auto 0;}
.naside_item{padding:12px 0;}
.naside_item:nth-of-type(1){padding:0 0 12px;}
.naside_item_date{font-size: 14px;line-height: 25px;}
.naside_item_title{margin:5px auto;}
.naside_item_square{width:10px;float:left;padding-top:7px;}
.naside_item_square span{width:10px;height:10px;}
.naside_item_h{width:calc(100% - 18px);float:right;font-size: 15px;line-height: 24px;max-height: 48px;}
.naside_item_p{font-size: 13px;line-height: 22px;max-height: 44px;}

.naside_bottom{margin:25px auto 0;}
.naside_back{margin:10px auto 0;}
.naside_a{margin:5px auto 0;}
.naside_a_icon{width:23px;float:left;}
.naside_a_span{width:calc(100% - 28px);float:right;font-size: 13px;line-height: 23px;}
/* nnews_show end! */

/* ncontact start! */
.nway_item{width:23.5%;float:left;margin:0 2% 0 0;border-radius: 8px;padding:35px 20px 30px;}
.nway_item:nth-of-type(4n){margin:0 0 0 0;}
.nway_item_icon img{height:30px;}
.nway_item_txt{margin:20px auto 0;}
.nway_item_h{font-size: 16px;line-height: 25px;height:25px;white-space: nowrap;}
.nway_item_p{margin:5px auto 0;font-size: 14px;line-height: 23px;height: 69px;-webkit-line-clamp: 3;}
.nway_item_p p{font-size: 14px;line-height: 23px;}

.nmessage{margin:60px auto 0;}
.nmessage_main{margin:25px auto 0;padding:0 10%;}

.form_li{margin:10px auto 0;}
.form_half{width:32.6%;float:left;margin:0 1.1% 0 0;}
.form_half:nth-of-type(3n){margin:0;}
.form_item_icon{width:25px;left:7px;top:12px;}
.form_input{border-radius: 5px;padding:12px 35px;line-height: 25px;font-size: 14px;}
.form_li.form_li_button{margin:25px auto 0;}
.form_button{font-size: 14px;padding:13px 36px;line-height: 20px;border-radius: 5px;}
/* ncontact end! */

}

@media(max-width: 1280px){
.main1400{width:1000px;}

/* q_header start! */
.header_top_l{width:70%;float:left;padding:5px 0;}
.header_top_p,.top_list{float:left;}
.header_top_p{font-size:13px;line-height: 25px;height:25px;max-width: 60%;white-space: nowrap;}
.top_item{float:left;margin-left: 25px;}
.top_item_icon{width:25px;float:left;}
.top_item_span{float:left;margin-left:5px;font-size: 13px;line-height: 25px;height:25px;}

.header_top_r{width:25%;float:right;}

.icon_list{margin-right:20px;}
.icon_list li{float:left;margin-left: 5px;}
.icon_list li a{padding:5px 0;}
.icon_list li a img{width:25px;}

.q_language{width:140px;padding:5px 5px 5px 10px;}
.language_main>img{width:25px;float:left;}
.language_main>span{width:calc(100% - 30px);float:right;line-height: 25px;font-size: 14px;}
.language_main>span:after{width:25px;line-height: 25px;font-size: 14px;top:2px;}

.language_ul{width:calc(100% + 15px);right:-5px;top:calc(100% + 10px);padding:10px 15px;}
.language_ul>li.on:after{width:5px;height:5px;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: 7px;}

.q_logo{width:240px;float:left;}
.q_logo>h1>a{padding:10px 0;}
.q_logo>h1>a>img{height:50px;}

.q_nav{width:calc(100% - 380px);float:left;margin-left:30px;}
.q_nav>li{margin-left:40px;}
.q_nav>li>a{padding:10px 0;}
.q_nav>li>a>span{font-size:15px;line-height: 50px;height:50px;}

.q_search{width:50px;}
.q_search>a{padding:15px 0;}
.q_search>a>img{height:40px;}
/* q_header end! */

/* q_banner start! */
.q_banner{margin:105px auto 0;}

.q_banner .banner_pagination{bottom:8%;}
.q_banner .banner_pagination .swiper-pagination-bullet{width:36px;height:5px;border-radius: 5px;}
/* q_banner end! */

/* q_section start! */
.section_title .big{font-size: 27px;}
.section_title .small{font-size: 16px;margin:5px auto 0;}
.section_more a{font-size: 13px;}
/* q_section end! */

/* q_product start! */
.q_product{padding:65px 0 65px;}
.product_top{width:40%;}
.product_more{margin:23px auto 0;}

.product_main{margin:60px auto 0;}

.product_slide_txt{padding:17px 20px 0;}
.product_slide_h a{font-size: 14px;line-height:22px;height:44px;-webkit-line-clamp: 2;}
.product_slide_more{margin:17px auto 0;}
.product_slide_more a{padding:17px 0 17px;}

.product_slide_more_icon{width:25px;float:right;}
.product_slide_more_span{width:calc(100% - 30px);float:left;font-size:13px;line-height: 25px;height:25px;white-space: nowrap;}

.product_bottom{margin:35px auto 0;}
.product_btns{width:85px;float:left;}
.arrow_btn.product_btn_left{margin-right: 5px;}

.product_paginations{width:calc(100% - 110px);float:right;padding:19px 0 0;}

.product_pagination.swiper-pagination-progressbar{border-radius: 2px;height:2px;}
/* q_product end! */

/* arrow_btns start! */
.arrow_btn{width:40px;height:40px;line-height: 40px;font-size: 20px;}
/* arrow_btns end! */

/* q_about start! */
.q_about{padding:65px 0 65px;}
.about_top{width:80%;}
.about_top_slogan{font-size: 40px;}
.about_p{margin:20px auto 0;font-size:14px;}
.about_p p{margin:10px auto 0;font-size:14px;}

.about_main{margin:50px auto 0;}
.about_list{width:46%;float:left;}
.about_item{width:49%;float:left;margin:0 2% 0 0;}
.about_item:nth-of-type(2n){margin:0 0 0 0;}
.about_item_img{height:200px;}
.about_item_txt{padding:20px 20px;}
.about_item_h a{font-size:17px;line-height: 25px;height:25px;white-space: nowrap;}
.about_item_p{margin:10px auto 0;font-size: 14px;line-height: 20px;height:40px;-webkit-line-clamp: 2;}
.about_item_p p{font-size: 14px;line-height: 20px;}

.about_add{width:53%;float:right;height:315px;}
.about_add_mask{padding:30px 25px;}
.about_add_main{width:50%;}
.about_add_h a{font-size:18px;line-height: 25px;}
.about_add_p{margin:10px auto 0;font-size: 14px;line-height: 20px;max-height: 60px;}
.about_add_p p{font-size: 14px;line-height: 20px;}
.about_add_more{margin:20px auto 0;}
.about_add_more a>*{height:25px;line-height: 25px;font-size:14px;}
.about_add_more a>span{margin-right: 10px;}
/* q_about end! */

/* about_number start! */
.about_number{margin:30px auto 0;padding:25px 0 0;}
.about_number_item{width:23%;float:left;}
.about_number_item:nth-of-type(4){width:31%;}
.about_number_item:before{height:40%;left:-13%;top:30%;}
.about_number_top{font-size: 28px;line-height: 40px;}
.about_number_top .sub{font-size: 13px;}
.about_number_txt{font-size: 14px;line-height: 25px;height:25px;white-space: nowrap;}
/* about_number end! */

/* q_why start! */
.q_why{padding:65px 0 65px;}

.why_l{width:47.5%;float:left;}
.why_list{margin:45px auto 0;}
.why_item{margin:30px auto 0;}
.why_item_icon{width:30px;float:left;}
.why_item_span{width:calc(100% - 40px);float:right;font-size:17px;line-height: 30px; }
.why_item_p{margin:10px auto 0;font-size: 14px;line-height: 22px;max-height: 66px;}
.why_item_p p{font-size: 14px;line-height: 22px;}

.why_r{width:50%;float:right;}
.about_swiper{height:540px;}

.current-swiper{width:350px;height:490px;border-radius:10px;right:100px;top:25px;}
.nocurrent-swiper{border-radius:10px;}
.left-swiper {width:320px;height:440px;right:200px;top:50px;}
.right-swiper {width:380px;height:540px;}

.about_btn{width:36px;height:36px;line-height: 35px;font-size:30px;}
.about_btn.about_btn_left{right:330px;}
.about_btn.about_btn_right{right:10px;}
/* q_why end! */

/* q_news start! */
.q_news{padding:65px 0 65px;}

.news_main{margin:45px auto 0;}
.news_r{width:44%;float:right;}
.news_r_main{padding:10px 30px;}
.news_item{padding:15px 0;}
.news_item_date{font-size: 14px;line-height: 20px;}
.news_item_h{margin:5px auto 0;}
.news_item_h a{font-size:16px;line-height: 25px;height:25px;white-space: nowrap;}
.news_item_p{font-size: 14px;line-height: 25px;height:25px;white-space: nowrap;}
.news_item_p p{font-size: 14px;line-height: 25px;}

.news_l{width:54.4%;float:left;}
.newsimg_item{width:48.5%;float:left;margin:0 3% 0 0;}
.newsimg_item:nth-of-type(2n){margin:0 0 0 0;}
.newsimg_item_img{height:248px;}
.newsimg_item_txt{padding:25px 25px;}
.newsimg_item_date{font-size: 14px;line-height: 20px;height:20px;white-space: nowrap;}
.newsimg_item_h{margin:5px auto 0;}
.newsimg_item_h a{font-size:16px;line-height: 25px;height:50px;-webkit-line-clamp: 2;}
.newsimg_item_p{margin:5px auto 0;font-size: 14px;line-height: 22px;height:66px;-webkit-line-clamp: 3;}
.newsimg_item_p p{font-size: 14px;line-height: 22px;}

.newsimg_item_main{padding:25px;}
/* q_news end! */

/* q_footer start! */
.q_footer{padding:40px 0 30px;}
.footer_t_float{float:left;}
.footer_t_float:before{height:200px;}

.footer_div_h a,.footer_div_h span{font-size: 17px;}
.footer_div_body{margin:10px auto 0;}

.footer_t_l{width:26%;padding-right:30px;}
.footericon_item{margin:7px auto 0;}
.footericon_item_icon{width:25px;float:left;}
.footericon_item_span{width:calc(100% - 37px);float:right;font-size:13px;line-height: 25px;}

.footer_t_c{width:46%;padding:0 30px;}
.footer_item{float:left;}
.footer_item:nth-of-type(1){width:22%;}
.footer_item:nth-of-type(2){width:78%;}
.footerul>li{margin:12px auto 0;}
.footerul>li>a{font-size: 13px;}

.footer_t_r{width:28%;padding-left:30px;}
.footer_p{font-size: 13px;}
.footer_p p{font-size: 13px;}

.footer_form{margin:20px auto 0;}
form.footer_forms{border-radius: 5px;}
.footer_btn{width:50px;float:right;line-height: 30px;border-radius: 5px;padding:10px;}
.footer_btn>img{width:30px;}
.footer_input{width:calc(100% - 55px);float:left;padding:10px 20px;font-size:13px;line-height: 30px;}

.footer_b{margin:40px auto 0;}
.footer_b span,.footer_b a{margin:0 3px;line-height: 30px;font-size: 13px;}
.footer_b span img{height:30px;margin-right: 6px;}
/* q_footer end! */

/* nbanner start! */
.nbanner{margin:105px auto 0;}
.nbanner_title_big{font-size: 23px;}
.nbanner_title_small_square{width:16px;float:left;padding-top: 3px;}
.nbanner_title_small_square span{width:10px;height:10px;}
.nbanner_title_small_span{width:calc(100% - 16px);float:right;font-size: 13px;line-height: 16px;}
/* nbanner end! */

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

/* nmain start! */
.nmain{min-height: 360px;}
.nmains{min-height: 270px;padding:40px 0;}
/* nmain end! */

/* nabout start! */

.nabout_title{font-size: 28px;}
.nabout_company{font-size: 22px;}

.ncompany{padding:40px 0 60px;}

.nfactory{padding:40px 0 40px;}

.nfactory_l{width:60%;float:left;}
.nfactory_div_main{margin:15px auto 0;}

.nfactory_p{font-size:13px;}
.nfactory_p p{margin:10px auto 0;font-size:13px;}

.nfactory_list{margin:15px auto 0;padding:20px 0 0;}
.nfactory_item{width:20%;float:left;margin-right: 5px;}
.nfactory_item_icon img{height:30px;}
.nfactory_item_h{margin:10px auto;font-size: 13px;}
.nfactory_item_more img{height:15px;}

.nfactory_r{width:35.21%;float:right;}
.nfactory_video{border-radius:10px;}

.nculture{padding:40px 0 30px;}
.nculture_p{margin:10px auto 0;font-size: 13px;}
.nculture_p p{font-size: 13px;}
.nculture_main{margin:30px auto 0;}
.nculture_item{width:32%;float:left;margin:0 2% 20px 0;border-radius: 5px;}
.nculture_item:nth-of-type(3n){margin:0 0 20px 0;}
.nculture_item_mask{padding:20px 20px;}
.nculture_item_h{font-size: 15px;}
.nculture_item_p{font-size: 13px;margin:5px auto 0;}
.nculture_item_p p{font-size: 13px;}

/* nabout end! */

/* nproduct start! */
.nproduct_catname{font-size:22px;}
.nproduct_nav{margin:30px auto 0;}
.nnav_slide{border-radius: 5px;padding:40px 15px 20px;}
.nnav_slide_icon img{height:36px;}
.nnav_slide_h{margin:15px auto 0;font-size: 14px;line-height: 23px;height:69px;-webkit-line-clamp: 3;}

.swiper_nnav_bottom{margin:30px auto 0;padding:0 25%;}

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

.nnav_btn{width:30px;height:30px;line-height: 30px;font-size: 22px;top:48%;}
.nnav_btn.nnav_btn_l{left:-45px;}
.nnav_btn.nnav_btn_r{right:-45px;}

.nproduct_main{margin:35px auto 0;}
.nproduct_item{width:32%;float:left;margin:0 2% 30px 0;}
.nproduct_item:nth-of-type(3n){margin:0 0 30px 0;}
.nproduct_item_img{border-radius: 5px;}
.nproduct_item_search{width:32px;}
.nproduct_item_txt{margin:15px auto 0;}
.nproduct_item_h a{font-size: 15px;line-height: 25px;height:25px;white-space: nowrap;}
.nproduct_item_p{font-size: 13px;line-height: 22px;height:22px;white-space: nowrap;}
.nproduct_item_p p{font-size: 13px;line-height: 22px;}
/* nproduct end! */

/* nproduct_show start! */
.nproduct_content{padding:30px 35px;}

.nproduct_top_img{width:46%;float:left;}

.topimg_slide{border-radius: 5px;}

.topimg_btn{width:30px;height:30px;line-height: 30px;border-radius: 3px;font-size: 16px;}
.topimg_btn.topimg_btn_left{left:15px;}
.topimg_btn.topimg_btn_right{right:15px;}

.nproduct_top_txt{width:50%;float:right;padding-top: 20px;}
.nproduct_top_h{font-size: 24px;}
.nproduct_top_p{margin:10px auto 0;font-size: 13px;}
.nproduct_top_p p{font-size: 13px;}

.nproduct_top_line{margin:12px auto;}

.nproduct_top_tel_iocn{width:14px;float:left;}
.nproduct_top_tel_iocn img{height:20px;}
.nproduct_top_tel_span{width:calc(100% - 20px);float:right;font-size: 13px;line-height: 20px;}
.nproduct_top_more{margin:15px auto 0;}
.nproduct_top_more a{padding:12px 30px;border-radius: 5px;font-size: 14px;}

.nproduct_line{width:65%;margin:20px 0;}
.nproduct_body{font-size: 13px;}
.nproduct_body p{font-size: 13px;}
.nproduct_body img{margin:12px auto!important;}

.nrelation{margin:30px auto 0;padding-bottom: 20px;}
/* nproduct_show end! */

/* nposition_nav start! */
.nposition_nav_l{width:40%;float:left;}
.nnav_ul>li{float:left;}
.nnav_ul>li>a{padding:10px 20px;font-size:13px;line-height: 25px;}

.nposition_nav_r{width:55%;float:right;padding:10px 0;}
.nposition_nav_r .nposition_main{text-align: right;line-height: 25px;height:25px;white-space: nowrap;}
/* nposition_nav end! */

/* nfactorys start! */
.nfactorys_title_p{margin:5px auto 0;font-size: 17px;}
.nfactorys_title_p p{font-size: 17px;}

.nfactorys_main{margin:30px auto 0;}
.nfactorys_slide_img{border-radius: 5px;}
.nfactorys_slide_txt{margin:15px auto 0;}
.nfactorys_slide_h a{font-size: 19px;line-height: 27px;height:27px;white-space: nowrap;}
.nfactorys_slide_p{margin:7px auto 0;font-size:13px;line-height: 22px;height:66px;-webkit-line-clamp: 3;}
.nfactorys_slide_p p{font-size:13px;line-height: 22px;}

.nfactorys_btns .arrow_btn{top:32%;z-index: 2;}
.nfactorys_btns .arrow_btn.nfactorys_btn_left{left:20px;}
.nfactorys_btns .arrow_btn.nfactorys_btn_right{right:20px;}

.nfactorys_paginations{width:60%;margin:25px auto 0;}
.nfactorys_pagination.swiper-pagination-progressbar{border-radius: 2px;height:2px;}
/* nfactorys end! */

/* nnews start! */
.nnews_item{padding:25px 0;;}
.nnews_item:nth-of-type(1){padding:0 0 25px;}
.nnews_item_img{width:270px;height:180px;float:right;border-radius: 5px;}

.nnews_item_txt{width:calc(100% - 330px);height:180px;float:left;padding-top: 20px;}
.nnews_item_title{width:40%;float:left;}
.nnews_item_date{font-size: 14px;line-height: 25px;}
.nnews_item_h{margin:10px auto 0;}
.nnews_item_h a{font-size:17px;line-height: 25px;max-height: 75px;}
.nnews_item_p{width:55%;float:right;margin-top: 20px;font-size: 13px;line-height: 25px;max-height: 125px;}
.nnews_item_p p{font-size: 13px;line-height: 25px;}
.nnews_item_more{bottom:15px;}
.nnews_item_more a{font-size: 14px;line-height: 20px;}
/* nnews end! */

/* nbanner_show start! */
.nbanner_title_h{margin:0 auto 5px;font-size: 22px;}
/* nbanner_show end! */

/* nnews_show start! */
.nnews_l{width:76%;float:left;padding-right: 20px;}
.nnews_body{font-size: 13px;}
.nnews_body p{font-size: 13px;}
.nnews_body img{margin:12px auto!important;}

.nnews_r{width:24%;float:right;padding-left: 20px;}
.nnews_r_h{font-size: 18px;}
.naside_list{margin:15px auto 0;}
.naside_item{padding:12px 0;}
.naside_item:nth-of-type(1){padding:0 0 12px;}
.naside_item_date{font-size: 14px;line-height: 25px;}
.naside_item_title{margin:5px auto;}
.naside_item_square{width:10px;float:left;padding-top:7px;}
.naside_item_square span{width:10px;height:10px;}
.naside_item_h{width:calc(100% - 18px);float:right;font-size: 15px;line-height: 24px;max-height: 48px;}
.naside_item_p{font-size: 13px;line-height: 22px;max-height: 44px;}

.naside_bottom{margin:25px auto 0;}
.naside_back{margin:10px auto 0;}
.naside_a{margin:5px auto 0;}
.naside_a_icon{width:23px;float:left;}
.naside_a_span{width:calc(100% - 28px);float:right;font-size: 13px;line-height: 23px;}
/* nnews_show end! */

/* ncontact start! */
.nway_item{width:23.5%;float:left;margin:0 2% 0 0;border-radius: 8px;padding:35px 20px 30px;}
.nway_item:nth-of-type(4n){margin:0 0 0 0;}
.nway_item_icon img{height:30px;}
.nway_item_txt{margin:20px auto 0;}
.nway_item_h{font-size: 16px;line-height: 25px;height:25px;white-space: nowrap;}
.nway_item_p{margin:5px auto 0;font-size: 14px;line-height: 23px;height: 69px;-webkit-line-clamp: 3;}
.nway_item_p p{font-size: 14px;line-height: 23px;}

.nmessage{margin:60px auto 0;}
.nmessage_main{margin:25px auto 0;padding:0 10%;}

.form_li{margin:10px auto 0;}
.form_half{width:32.6%;float:left;margin:0 1.1% 0 0;}
.form_half:nth-of-type(3n){margin:0;}
.form_item_icon{width:25px;left:7px;top:12px;}
.form_input{border-radius: 5px;padding:12px 35px;line-height: 25px;font-size: 14px;}
.form_li.form_li_button{margin:25px auto 0;}
.form_button{font-size: 14px;padding:13px 36px;line-height: 20px;border-radius: 5px;}
/* ncontact end! */

}

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

@media(max-width: 1200px){
.main1400{width:900px;}

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

/* sp_header  start! */
.sp_header{height:60px;overflow:hidden;background:rgba(255,255,255,1);position:fixed;z-index:999;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(--blue);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(--blue);}
.sjj_nav ul li ul li>ul{margin-left:10px}

.sp_lang{width:120px;position: fixed;top:16px;right:80px;z-index: 999;}
.sp_lang .language_main>span{color:var(--blue);}
.sp_lang .language_main>span:after{color:var(--blue);}
/* sp_header  end! */

/* q_banner start! */
.q_banner{margin:60px auto 0;}

.q_banner .banner_pagination{bottom:8%;}
.q_banner .banner_pagination .swiper-pagination-bullet{width:36px;height:5px;border-radius: 5px;}
/* q_banner end! */

/* q_section start! */
.section_title .big{font-size: 27px;}
.section_title .small{font-size: 16px;margin:5px auto 0;}
.section_more a{font-size: 13px;}
/* q_section end! */

/* q_product start! */
.q_product{padding:65px 0 65px;}
.product_top{width:40%;}
.product_more{margin:23px auto 0;}

.product_main{margin:60px auto 0;}

.product_slide_txt{padding:17px 20px 0;}
.product_slide_h a{font-size: 14px;line-height:22px;height:44px;-webkit-line-clamp: 2;}
.product_slide_more{margin:17px auto 0;}
.product_slide_more a{padding:17px 0 17px;}

.product_slide_more_icon{width:25px;float:right;}
.product_slide_more_span{width:calc(100% - 30px);float:left;font-size:13px;line-height: 25px;height:25px;white-space: nowrap;}

.product_bottom{margin:35px auto 0;}
.product_btns{width:85px;float:left;}
.arrow_btn.product_btn_left{margin-right: 5px;}

.product_paginations{width:calc(100% - 110px);float:right;padding:19px 0 0;}

.product_pagination.swiper-pagination-progressbar{border-radius: 2px;height:2px;}
/* q_product end! */

/* arrow_btns start! */
.arrow_btn{width:40px;height:40px;line-height: 40px;font-size: 20px;}
/* arrow_btns end! */

/* q_about start! */
.q_about{padding:65px 0 65px;}
.about_top{width:100%;}
.about_top_slogan{font-size: 35px;}
.about_p{margin:15px auto 0;font-size:14px;}
.about_p p{margin:10px auto 0;font-size:14px;}

.about_main{margin:50px auto 0;}
.about_list{width:46%;float:left;}
.about_item{width:49%;float:left;margin:0 2% 0 0;}
.about_item:nth-of-type(2n){margin:0 0 0 0;}
.about_item_img{height:200px;}
.about_item_txt{padding:20px 20px;}
.about_item_h a{font-size:17px;line-height: 25px;height:25px;white-space: nowrap;}
.about_item_p{margin:10px auto 0;font-size: 14px;line-height: 20px;height:40px;-webkit-line-clamp: 2;}
.about_item_p p{font-size: 14px;line-height: 20px;}

.about_add{width:53%;float:right;height:315px;}
.about_add_mask{padding:30px 25px;}
.about_add_main{width:50%;}
.about_add_h a{font-size:18px;line-height: 25px;}
.about_add_p{margin:10px auto 0;font-size: 14px;line-height: 20px;max-height: 60px;}
.about_add_p p{font-size: 14px;line-height: 20px;}
.about_add_more{margin:20px auto 0;}
.about_add_more a>*{height:25px;line-height: 25px;font-size:14px;}
.about_add_more a>span{margin-right: 10px;}
/* q_about end! */

/* about_number start! */
.about_number{margin:25px auto 0;padding:20px 0 0;}
.about_number_item{width:23%;float:left;}
.about_number_item:nth-of-type(4){width:31%;}
.about_number_item:before{height:40%;left:-13%;top:30%;}
.about_number_top{font-size: 28px;line-height: 40px;}
.about_number_top .sub{font-size: 13px;}
.about_number_txt{font-size: 14px;line-height: 25px;height:25px;white-space: nowrap;}
/* about_number end! */

/* q_why start! */
.q_why{padding:65px 0 65px;}

.why_l{width:47.5%;float:left;}
.why_list{margin:45px auto 0;}
.why_item{margin:30px auto 0;}
.why_item_icon{width:30px;float:left;}
.why_item_span{width:calc(100% - 40px);float:right;font-size:17px;line-height: 30px; }
.why_item_p{margin:10px auto 0;font-size: 14px;line-height: 22px;max-height: 66px;}
.why_item_p p{font-size: 14px;line-height: 22px;}

.why_r{width:50%;float:right;}
.about_swiper{height:440px;}

.current-swiper{width:270px;height:400px;border-radius:5px;right:80px;top:20px;}
.nocurrent-swiper{border-radius:5px;}
.left-swiper {width:240px;height:360px;right:160px;top:40px;}
.right-swiper {width:300px;height:440px;}

.about_btn{width:36px;height:36px;line-height: 35px;font-size:30px;}
.about_btn.about_btn_left{right:250px;}
.about_btn.about_btn_right{right:10px;}
/* q_why end! */

/* q_news start! */
.q_news{padding:65px 0 65px;}

.news_main{margin:45px auto 0;}
.news_r{width:44%;float:right;}
.news_r_main{padding:10px 30px;}
.news_item{padding:15px 0;}
.news_item_date{font-size: 14px;line-height: 20px;}
.news_item_h{margin:5px auto 0;}
.news_item_h a{font-size:16px;line-height: 25px;height:25px;white-space: nowrap;}
.news_item_p{font-size: 14px;line-height: 25px;height:25px;white-space: nowrap;}
.news_item_p p{font-size: 14px;line-height: 25px;}

.news_l{width:54.4%;float:left;}
.newsimg_item{width:48.5%;float:left;margin:0 3% 0 0;}
.newsimg_item:nth-of-type(2n){margin:0 0 0 0;}
.newsimg_item_img{height:248px;}
.newsimg_item_txt{padding:25px 25px;}
.newsimg_item_date{font-size: 14px;line-height: 20px;height:20px;white-space: nowrap;}
.newsimg_item_h{margin:5px auto 0;}
.newsimg_item_h a{font-size:16px;line-height: 25px;height:50px;-webkit-line-clamp: 2;}
.newsimg_item_p{margin:5px auto 0;font-size: 14px;line-height: 22px;height:66px;-webkit-line-clamp: 3;}
.newsimg_item_p p{font-size: 14px;line-height: 22px;}

.newsimg_item_main{padding:25px;}
/* q_news end! */

/* q_footer start! */
.q_footer{padding:40px 0 30px;}
.footer_t_float{float:left;}
.footer_t_float:before{height:200px;}

.footer_div_h a,.footer_div_h span{font-size: 17px;}
.footer_div_body{margin:10px auto 0;}

.footer_t_l{width:26%;padding-right:30px;}
.footericon_item{margin:7px auto 0;}
.footericon_item_icon{width:25px;float:left;}
.footericon_item_span{width:calc(100% - 37px);float:right;font-size:13px;line-height: 25px;}

.footer_t_c{width:46%;padding:0 30px;}
.footer_item{float:left;}
.footer_item:nth-of-type(1){width:22%;}
.footer_item:nth-of-type(2){width:78%;}
.footerul>li{margin:12px auto 0;}
.footerul>li>a{font-size: 13px;}

.footer_t_r{width:28%;padding-left:30px;}
.footer_p{font-size: 13px;}
.footer_p p{font-size: 13px;}

.footer_form{margin:20px auto 0;}
form.footer_forms{border-radius: 5px;}
.footer_btn{width:50px;float:right;line-height: 30px;border-radius: 5px;padding:10px;}
.footer_btn>img{width:30px;}
.footer_input{width:calc(100% - 55px);float:left;padding:10px 20px;font-size:13px;line-height: 30px;}

.footer_b{margin:40px auto 0;}
.footer_b span,.footer_b a{margin:0 3px;line-height: 30px;font-size: 13px;}
.footer_b span img{height:30px;margin-right: 6px;}
/* q_footer end! */

/* nbanner start! */
.nbanner{margin:60px auto 0;}
.nbanner_title_big{font-size: 22px;}
.nbanner_title_small_square{width:16px;float:left;padding-top: 3px;}
.nbanner_title_small_square span{width:10px;height:10px;}
.nbanner_title_small_span{width:calc(100% - 16px);float:right;font-size: 13px;line-height: 16px;}
/* nbanner end! */

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

/* nmain start! */
.nmain{min-height: 360px;}
.nmains{min-height: 270px;padding:40px 0;}
/* nmain end! */

/* nabout start! */

.nabout_title{font-size: 28px;}
.nabout_company{font-size: 22px;}

.ncompany{padding:40px 0 60px;}

.nfactory{padding:40px 0 40px;}

.nfactory_l{width:60%;float:left;}
.nfactory_div_main{margin:15px auto 0;}

.nfactory_p{font-size:13px;}
.nfactory_p p{margin:10px auto 0;font-size:13px;}

.nfactory_list{margin:15px auto 0;padding:20px 0 0;}
.nfactory_item{width:20%;float:left;margin-right: 5px;}
.nfactory_item_icon img{height:30px;}
.nfactory_item_h{margin:10px auto;font-size: 13px;}
.nfactory_item_more img{height:15px;}

.nfactory_r{width:35.21%;float:right;}
.nfactory_video{border-radius:10px;}

.nculture{padding:40px 0 30px;}
.nculture_p{margin:10px auto 0;font-size: 13px;}
.nculture_p p{font-size: 13px;}
.nculture_main{margin:30px auto 0;}
.nculture_item{width:32%;float:left;margin:0 2% 20px 0;border-radius: 5px;}
.nculture_item:nth-of-type(3n){margin:0 0 20px 0;}
.nculture_item_mask{padding:20px 20px;}
.nculture_item_h{font-size: 15px;}
.nculture_item_p{font-size: 13px;margin:5px auto 0;}
.nculture_item_p p{font-size: 13px;}

/* nabout end! */

/* nproduct start! */
.nproduct_catname{font-size:22px;}
.nproduct_nav{margin:30px auto 0;}
.nnav_slide{border-radius: 5px;padding:40px 15px 20px;}
.nnav_slide_icon img{height:36px;}
.nnav_slide_h{margin:15px auto 0;font-size: 14px;line-height: 23px;height:69px;-webkit-line-clamp: 3;}

.swiper_nnav_bottom{margin:30px auto 0;padding:0 25%;}

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

.nnav_btn{width:30px;height:30px;line-height: 30px;font-size: 22px;top:48%;}
.nnav_btn.nnav_btn_l{left:-45px;}
.nnav_btn.nnav_btn_r{right:-45px;}

.nproduct_main{margin:35px auto 0;}
.nproduct_item{width:32%;float:left;margin:0 2% 30px 0;}
.nproduct_item:nth-of-type(3n){margin:0 0 30px 0;}
.nproduct_item_img{border-radius: 5px;}
.nproduct_item_search{width:32px;}
.nproduct_item_txt{margin:15px auto 0;}
.nproduct_item_h a{font-size: 15px;line-height: 25px;height:25px;white-space: nowrap;}
.nproduct_item_p{font-size: 13px;line-height: 22px;height:22px;white-space: nowrap;}
.nproduct_item_p p{font-size: 13px;line-height: 22px;}
/* nproduct end! */

/* nproduct_show start! */
.nproduct_content{padding:30px 35px;}

.nproduct_top_img{width:46%;float:left;}

.topimg_slide{border-radius: 5px;}

.topimg_btn{width:30px;height:30px;line-height: 30px;border-radius: 3px;font-size: 16px;}
.topimg_btn.topimg_btn_left{left:15px;}
.topimg_btn.topimg_btn_right{right:15px;}

.nproduct_top_txt{width:50%;float:right;padding-top: 20px;}
.nproduct_top_h{font-size: 24px;}
.nproduct_top_p{margin:10px auto 0;font-size: 13px;}
.nproduct_top_p p{font-size: 13px;}

.nproduct_top_line{margin:12px auto;}

.nproduct_top_tel_iocn{width:14px;float:left;}
.nproduct_top_tel_iocn img{height:20px;}
.nproduct_top_tel_span{width:calc(100% - 20px);float:right;font-size: 13px;line-height: 20px;}
.nproduct_top_more{margin:15px auto 0;}
.nproduct_top_more a{padding:12px 30px;border-radius: 5px;font-size: 14px;}

.nproduct_line{width:65%;margin:20px 0;}
.nproduct_body{font-size: 13px;}
.nproduct_body p{font-size: 13px;}
.nproduct_body img{margin:12px auto!important;}

.nrelation{margin:30px auto 0;padding-bottom: 20px;}
/* nproduct_show end! */

/* nposition_nav start! */
.nposition_nav_l{width:40%;float:left;}
.nnav_ul>li{float:left;}
.nnav_ul>li>a{padding:10px 20px;font-size:13px;line-height: 25px;}

.nposition_nav_r{width:55%;float:right;padding:10px 0;}
.nposition_nav_r .nposition_main{text-align: right;line-height: 25px;height:25px;white-space: nowrap;}
/* nposition_nav end! */

/* nfactorys start! */
.nfactorys_title_p{margin:5px auto 0;font-size: 17px;}
.nfactorys_title_p p{font-size: 17px;}

.nfactorys_main{margin:30px auto 0;}
.nfactorys_slide_img{border-radius: 5px;}
.nfactorys_slide_txt{margin:15px auto 0;}
.nfactorys_slide_h a{font-size: 19px;line-height: 27px;height:27px;white-space: nowrap;}
.nfactorys_slide_p{margin:7px auto 0;font-size:13px;line-height: 22px;height:66px;-webkit-line-clamp: 3;}
.nfactorys_slide_p p{font-size:13px;line-height: 22px;}

.nfactorys_btns .arrow_btn{top:32%;z-index: 2;}
.nfactorys_btns .arrow_btn.nfactorys_btn_left{left:20px;}
.nfactorys_btns .arrow_btn.nfactorys_btn_right{right:20px;}

.nfactorys_paginations{width:60%;margin:25px auto 0;}
.nfactorys_pagination.swiper-pagination-progressbar{border-radius: 2px;height:2px;}
/* nfactorys end! */

/* nnews start! */
.nnews_item{padding:25px 0;;}
.nnews_item:nth-of-type(1){padding:0 0 25px;}
.nnews_item_img{width:270px;height:180px;float:right;border-radius: 5px;}

.nnews_item_txt{width:calc(100% - 330px);height:180px;float:left;padding-top: 20px;}
.nnews_item_title{width:40%;float:left;}
.nnews_item_date{font-size: 14px;line-height: 25px;}
.nnews_item_h{margin:10px auto 0;}
.nnews_item_h a{font-size:17px;line-height: 25px;max-height: 75px;}
.nnews_item_p{width:55%;float:right;margin-top: 20px;font-size: 13px;line-height: 25px;max-height: 125px;}
.nnews_item_p p{font-size: 13px;line-height: 25px;}
.nnews_item_more{bottom:15px;}
.nnews_item_more a{font-size: 14px;line-height: 20px;}
/* nnews end! */

/* nbanner_show start! */
.nbanner_title_h{margin:0 auto 5px;font-size: 22px;}
/* nbanner_show end! */

/* nnews_show start! */
.nnews_l{width:76%;float:left;padding-right: 20px;}
.nnews_body{font-size: 13px;}
.nnews_body p{font-size: 13px;}
.nnews_body img{margin:12px auto!important;}

.nnews_r{width:24%;float:right;padding-left: 20px;}
.nnews_r_h{font-size: 18px;}
.naside_list{margin:15px auto 0;}
.naside_item{padding:12px 0;}
.naside_item:nth-of-type(1){padding:0 0 12px;}
.naside_item_date{font-size: 14px;line-height: 25px;}
.naside_item_title{margin:5px auto;}
.naside_item_square{width:10px;float:left;padding-top:7px;}
.naside_item_square span{width:10px;height:10px;}
.naside_item_h{width:calc(100% - 18px);float:right;font-size: 15px;line-height: 24px;max-height: 48px;}
.naside_item_p{font-size: 13px;line-height: 22px;max-height: 44px;}

.naside_bottom{margin:25px auto 0;}
.naside_back{margin:10px auto 0;}
.naside_a{margin:5px auto 0;}
.naside_a_icon{width:23px;float:left;}
.naside_a_span{width:calc(100% - 28px);float:right;font-size: 13px;line-height: 23px;}
/* nnews_show end! */

/* ncontact start! */
.nway_item{width:23.5%;float:left;margin:0 2% 0 0;border-radius: 8px;padding:35px 20px 30px;}
.nway_item:nth-of-type(4n){margin:0 0 0 0;}
.nway_item_icon img{height:30px;}
.nway_item_txt{margin:20px auto 0;}
.nway_item_h{font-size: 16px;line-height: 25px;height:25px;white-space: nowrap;}
.nway_item_p{margin:5px auto 0;font-size: 14px;line-height: 23px;height: 69px;-webkit-line-clamp: 3;}
.nway_item_p p{font-size: 14px;line-height: 23px;}

.nmessage{margin:60px auto 0;}
.nmessage_main{margin:25px auto 0;padding:0 5%;}

.form_li{margin:10px auto 0;}
.form_half{width:32.6%;float:left;margin:0 1.1% 0 0;}
.form_half:nth-of-type(3n){margin:0;}
.form_item_icon{width:25px;left:7px;top:12px;}
.form_input{border-radius: 5px;padding:12px 35px;line-height: 25px;font-size: 14px;}
.form_li.form_li_button{margin:25px auto 0;}
.form_button{font-size: 14px;padding:13px 36px;line-height: 20px;border-radius: 5px;}
/* ncontact end! */

}

@media(max-width: 640px){
.main1400{width:100%;}

/* q_banner start! */
.q_banner{margin:60px auto 0;}
.banner_slide .img{padding:56% 0 0;}
.q_banner .banner_pagination{bottom:8%;}
.q_banner .banner_pagination .swiper-pagination-bullet{width:30px;height:4px;border-radius: 4px;}
/* q_banner end! */

/* q_section start! */
.section_title .big{font-size: 22px;}
.section_title .small{font-size: 15px;margin:5px auto 0;}
.section_more a{font-size: 12px;}
/* q_section end! */

/* q_product start! */
.q_product{padding:45px 20px 35px;background-size:cover;}
.product_top{width:100%;text-align:center;}
.product_more{margin:20px auto 0;}

.product_main{margin:30px auto 0;padding:0 8%;}
.swiper_product{width:100%;}

.product_slide_txt{padding:17px 20px 0;}
.product_slide_h a{font-size: 14px;line-height:22px;height:44px;-webkit-line-clamp: 2;}
.product_slide_more{margin:17px auto 0;}
.product_slide_more a{padding:17px 0 17px;}

.product_slide_more_icon{width:25px;float:right;}
.product_slide_more_span{width:calc(100% - 30px);float:left;font-size:13px;line-height: 25px;height:25px;white-space: nowrap;}

.product_bottom{margin:35px auto 0;}
.product_btns{width:77px;float:left;}
.product_btn{width:36px;height:36px;line-height: 36px;font-size: 18px;}
.arrow_btn.product_btn_left{margin-right: 5px;}

.product_paginations{width:calc(100% - 90px);float:right;padding:17px 0 0;}

.product_pagination.swiper-pagination-progressbar{border-radius: 2px;height:2px;}
/* q_product end! */

/* arrow_btns start! */
.arrow_btn{width:36px;height:36px;line-height: 36px;font-size: 18px;}
/* arrow_btns end! */

/* q_about start! */
.q_about{padding:35px 20px;}
.about_top{width:100%;}
.about_top_slogan{font-size: 32px;text-align: center;}
.about_top_title{margin:10px auto;text-align: center;}
.about_p{margin:15px auto 0;font-size:14px;}
.about_p p{margin:10px auto 0;font-size:14px;}

.about_main{margin:20px auto 0;}
.about_list{width:100%;float:none;}
.about_item{width:49%;float:left;margin:0 2% 0 0;}
.about_item:nth-of-type(2n){margin:0 0 0 0;}
.about_item_img{height:150px;}
.about_item_txt{padding:20px 20px;}
.about_item_h a{font-size:17px;line-height: 25px;height:25px;white-space: nowrap;}
.about_item_p{margin:10px auto 0;font-size: 14px;line-height: 20px;height:80px;-webkit-line-clamp: 4;}
.about_item_p p{font-size: 14px;line-height: 20px;}

.about_add{width:100%;float:none;height:240px;margin:10px auto 0;}
.about_add_mask{padding:20px 25px;}
.about_add_main{width:70%;}
.about_add_h a{font-size:18px;line-height: 25px;}
.about_add_p{margin:10px auto 0;font-size: 14px;line-height: 20px;max-height: 60px;}
.about_add_p p{font-size: 14px;line-height: 20px;}
.about_add_more{margin:20px auto 0;}
.about_add_more a>*{height:25px;line-height: 25px;font-size:14px;}
.about_add_more a>span{margin-right: 10px;}
/* q_about end! */

/* about_number start! */
.about_number{margin:25px auto 0;padding:20px 0 0;}
.about_number_item{width:45%;float:left;padding:10px 0;}
.about_number_item:nth-of-type(2n){width:55%;}
.about_number_item:before{height:40%;left:-13%;top:30%;}
.about_number_top{font-size: 22px;line-height: 30px;}
.about_number_top .sub{font-size: 12px;}
.about_number_txt{font-size: 13px;line-height: 25px;height:25px;white-space: nowrap;}
/* about_number end! */

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

.why_l{width:100%;float:none;}
.why_title{text-align: center;}

.why_list{margin:30px auto 0;}
.why_item{margin:15px auto 0;}
.why_item_icon{width:25px;float:left;}
.why_item_span{width:calc(100% - 35px);float:right;font-size:17px;line-height: 25px; }
.why_item_p{margin:10px auto 0;font-size: 13px;line-height: 22px;max-height: 110px;}
.why_item_p p{font-size: 13px;line-height: 22px;}

.why_r{width:100%;float:none;margin:30px auto 0;}
.about_swiper{height:auto;padding:0 15%;}

.current-swiper{display:none;}
.nocurrent-swiper{border-radius:5px;}
.left-swiper {display:none;}
.right-swiper {width:100%;height:auto;position: relative;right:auto;left:0;}

.about_swiper .swiper-wrapper{height:auto;}
.about_swiper .swiper-slide{height:auto;}
.about_slide{height:auto;}
.about_slide .img{height:auto;padding:142.45% 0 0;}

.about_btn{width:36px;height:36px;line-height: 35px;font-size:30px;}
.about_btn.about_btn_left{right:auto;left:10px;}
.about_btn.about_btn_right{right:10px;}
/* q_why end! */

/* q_news start! */
.q_news{padding:35px 20px;}
.news_title,.news_more{text-align: center;}

.news_main{margin:30px auto 0;}
.news_r{width:100%;float:none;}
.news_r_main{padding:10px 30px;}
.news_item{padding:15px 0;}
.news_item_date{font-size: 14px;line-height: 20px;}
.news_item_h{margin:5px auto 0;}
.news_item_h a{font-size:16px;line-height: 25px;height:auto;white-space: normal;max-height: 50px;}
.news_item_p{margin:5px auto;font-size: 13px;line-height: 22px;height:auto;white-space: normal;max-height: 66px;}
.news_item_p p{font-size: 13px;line-height: 22px;}

.news_l{width:100%;float:none;}
.newsimg_item{width:100%;float:none;margin:0 auto 15px;}
.newsimg_item:nth-of-type(2n){margin:0 auto 15px;}
.newsimg_item_img{height:210px;}
.newsimg_item_txt{padding:25px 25px;}
.newsimg_item_date{font-size: 14px;line-height: 20px;height:20px;white-space: nowrap;}
.newsimg_item_h{margin:5px auto 0;}
.newsimg_item_h a{font-size:16px;line-height: 25px;height:auto;-webkit-line-clamp: 2;display: block;max-height: 50px;}
.newsimg_item_p{margin:5px auto 0;font-size: 13px;line-height: 22px;height:auto;-webkit-line-clamp: 3;display: block;max-height: 66px;}
.newsimg_item_p p{font-size: 13px;line-height: 22px;}

.newsimg_item_main{padding:25px;}
/* q_news end! */

/* q_footer start! */
.q_footer{padding:30px 30px 20px;}
.footer_t_float{float:left;}
.footer_t_float:before{height:0;}

.footer_div_h a,.footer_div_h span{font-size: 17px;}
.footer_div_body{margin:10px auto 0;}

.footer_t_l{width:100%;padding-right:0;}
.footericon_item{margin:7px auto 0;}
.footericon_item_icon{width:25px;float:left;}
.footericon_item_span{width:calc(100% - 37px);float:right;font-size:13px;line-height: 25px;}

.footer_t_c{width:100%;padding:0;margin:20px auto 0;}
.footer_item{float:left;}
.footer_item:nth-of-type(1){width:30%;}
.footer_item:nth-of-type(2){width:70%;}
.footerul>li{margin:12px auto 0;}
.footerul>li>a{font-size: 13px;}

.footer_t_r{width:100%;padding-left:0;margin:20px auto 0;}
.footer_p{font-size: 13px;}
.footer_p p{font-size: 13px;}

.footer_form{margin:20px auto 0;}
form.footer_forms{border-radius: 5px;}
.footer_btn{width:50px;float:right;line-height: 30px;border-radius: 5px;padding:10px;}
.footer_btn>img{width:30px;}
.footer_input{width:calc(100% - 55px);float:left;padding:10px 20px;font-size:13px;line-height: 30px;}

.footer_b{margin:20px auto 0;text-align: center;}
.footer_b span,.footer_b a{margin:0 3px;line-height: 30px;font-size: 13px;}
.footer_b span img{height:30px;margin-right: 6px;}
/* q_footer end! */

/* nbanner start! */
.nbanner{margin:60px auto 0;}
.nbanner_main{padding:0 20px 0 20%;}
.nbanner_title_big{font-size: 22px;}
.nbanner_title_small_square{width:16px;float:left;padding-top: 3px;}
.nbanner_title_small_square span{width:10px;height:10px;}
.nbanner_title_small_span{width:calc(100% - 16px);float:right;font-size: 13px;line-height: 16px;}
/* nbanner end! */

/* nposition start! */
.nposition_main{padding:15px 20px;line-height: 25px;font-size: 13px;}
.nposition_main>i{margin-right: 5px;}
.nposition_main a{margin:0 3px;}
/* nposition end! */

/* nmain start! */
.nmain{min-height: 210px;}
.nmains{min-height: 180px;padding:30px 0;}
/* nmain end! */

/* nabout start! */

.nabout_title{font-size: 24px;text-align: center;}
.nabout_company{font-size: 17px;margin:3px auto 0;}

.ncompany{padding:30px 20px 25px;}
.ncompany_title{text-align: center;}

.nfactory{padding:40px 20px 40px;}

.nfactory_l{width:100%;float:none;}
.nfactory_div_main{margin:15px auto 0;}

.nfactory_p{font-size:13px;}
.nfactory_p p{margin:10px auto 0;font-size:13px;}

.nfactory_list{margin:15px auto 0;padding:20px 0 0;}
.nfactory_item{width:25%;float:left;margin-right:0;}
.nfactory_item_icon img{height:27px;}
.nfactory_item_h{margin:10px auto;font-size: 13px;}
.nfactory_item_more img{height:15px;}

.nfactory_r{width:100%;float:none;padding:0 10%;}
.nfactory_video{border-radius:5px;}

.nculture{padding:30px 20px 30px;}
.nculture_p{margin:10px auto 0;font-size: 13px;}
.nculture_p p{font-size: 13px;}
.nculture_main{margin:30px auto 0;}
.nculture_item{width:100%;float:none;margin:0 auto 15px;border-radius: 5px;}
.nculture_item:nth-of-type(3n){margin:0 auto 15px;}
.nculture_item_mask{padding:20px 20px;}
.nculture_item_h{font-size: 15px;}
.nculture_item_p{font-size: 13px;margin:5px auto 0;}
.nculture_item_p p{font-size: 13px;}

/* nabout end! */

/* nproduct start! */
.nproduct{padding:0 20px;}
.nproduct_catname{font-size:18px;}
.nproduct_nav{margin:30px auto 0;}
.nnav_slide{border-radius: 5px;padding:40px 15px 20px;}
.nnav_slide_icon img{height:30px;}
.nnav_slide_h{margin:15px auto 0;font-size: 13px;line-height: 20px;height:80px;-webkit-line-clamp: 4;}

.swiper_nnav_bottom{margin:30px auto 0;padding:0 25%;}

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

.nnav_btn{width:30px;height:30px;line-height: 30px;font-size: 22px;top:48%;}
.nnav_btn.nnav_btn_l{left:-45px;}
.nnav_btn.nnav_btn_r{right:-45px;}

.nproduct_main{margin:30px auto 0;}
.nproduct_item{width:100%;float:none;margin:0 auto 15px;}
.nproduct_item:nth-of-type(3n){margin:0 auto 15px;}
.nproduct_item_img{border-radius: 5px;}
.nproduct_item_search{width:32px;}
.nproduct_item_txt{margin:15px auto 0;}
.nproduct_item_h a{font-size: 15px;line-height: 25px;height:auto;white-space: normal;max-height: 50px;}
.nproduct_item_p{font-size: 13px;line-height: 20px;height:auto;white-space: normal;max-height: 40px;}
.nproduct_item_p p{font-size: 13px;line-height: 20px;}
/* nproduct end! */

/* nproduct_show start! */
.nproduct_content{padding:0;background: none;}

.nproduct_top_img{width:100%;float:none;}

.topimg_slide{border-radius: 5px;}

.topimg_btn{width:30px;height:30px;line-height: 30px;border-radius: 3px;font-size: 16px;}
.topimg_btn.topimg_btn_left{left:15px;}
.topimg_btn.topimg_btn_right{right:15px;}

.nproduct_top_txt{width:100%;float:none;padding-top: 20px;}
.nproduct_top_h{font-size: 22px;}
.nproduct_top_p{margin:10px auto 0;font-size: 13px;}
.nproduct_top_p p{font-size: 13px;}

.nproduct_top_line{margin:12px auto;}

.nproduct_top_tel_iocn{width:14px;float:left;}
.nproduct_top_tel_iocn img{height:20px;}
.nproduct_top_tel_span{width:calc(100% - 20px);float:right;font-size: 13px;line-height: 20px;}
.nproduct_top_more{margin:15px auto 0;}
.nproduct_top_more a{padding:12px 30px;border-radius: 5px;font-size: 14px;}

.nproduct_line{width:75%;margin:20px 0;}
.nproduct_body{font-size: 13px;}
.nproduct_body p{font-size: 13px;}
.nproduct_body img{margin:12px auto!important;}

.nrelation{margin:30px auto 0;padding-bottom: 20px;}
/* nproduct_show end! */

/* nposition_nav start! */
.nposition_nav_l{width:100%;float:none;padding:15px 20px 0;}
.nnav_ul>li{float:left;width:49%;margin:0 2% 10px 0;}
.nnav_ul>li:nth-of-type(2n){margin:0 0 10px 0;}
.nnav_ul>li>a{padding:10px 5px;font-size:12px;line-height: 25px;text-align: center;background:none;border:1px solid var(--darkddd);}
.nnav_ul>li.on>a,.nnav_ul>li:hover>a{border:1px solid var(--blue);}

.nposition_nav_r{width:100%;float:none;padding:15px 20px 0;}
.nposition_nav_r .nposition_main{text-align: left;line-height: 25px;height:auto;white-space: normal;}
/* nposition_nav end! */

/* nfactorys start! */
.nfactorys{padding:0 20px;}
.nfactorys_title_p{margin:5px auto 0;font-size: 17px;}
.nfactorys_title_p p{font-size: 17px;}

.nfactorys_main{margin:25px auto 0;}
.nfactorys_slide_img{border-radius: 5px;}
.nfactorys_slide_txt{margin:15px auto 0;}
.nfactorys_slide_h a{font-size: 18px;line-height: 27px;height:27px;white-space: nowrap;}
.nfactorys_slide_p{margin:7px auto 0;font-size:13px;line-height: 22px;height:66px;-webkit-line-clamp: 3;}
.nfactorys_slide_p p{font-size:13px;line-height: 22px;}

.nfactorys_btns .arrow_btn{top:28%;z-index: 2;}
.nfactorys_btns .arrow_btn.nfactorys_btn_left{left:15px;}
.nfactorys_btns .arrow_btn.nfactorys_btn_right{right:15px;}

.nfactorys_paginations{width:60%;margin:25px auto 0;}
.nfactorys_pagination.swiper-pagination-progressbar{border-radius: 2px;height:2px;}
/* nfactorys end! */

/* nnews start! */
.nnews{padding:0 20px;}
.nnews_item{padding:15px 0;;}
.nnews_item:nth-of-type(1){padding:0 0 15px;}
.nnews_item_img{width:100%;height:auto;float:none;border-radius: 3px;}
.nnews_item_img .img{height:auto;padding:60% 0 0;}

.nnews_item_txt{width:100%;height:auto;float:none;padding-top: 15px;}
.nnews_item_title{width:100%;float:none;}
.nnews_item_date{font-size: 14px;line-height: 25px;}
.nnews_item_h{margin:10px auto 0;}
.nnews_item_h a{font-size:17px;line-height: 25px;max-height: 50px;}
.nnews_item_p{width:100%;float:none;margin-top:5px;font-size: 13px;line-height: 25px;max-height: 100px;}
.nnews_item_p p{font-size: 13px;line-height: 25px;}
.nnews_item_more{bottom:15px;}
.nnews_item_more a{font-size: 14px;line-height: 20px;}
/* nnews end! */

/* nbanner_show start! */
.nbanner_title_h{margin:0 auto 5px;font-size: 22px;}
/* nbanner_show end! */

/* nnews_show start! */
.nnews_l{width:100%;float:none;padding-right: 0;border:0;}
.nnews_body{font-size: 13px;}
.nnews_body p{font-size: 13px;}
.nnews_body img{margin:12px auto!important;}

.nnews_r{width:100%;float:none;padding-left: 0;margin:20px auto 0;}
.nnews_r_h{font-size: 17px;}
.naside_list{margin:10px auto 0;}
.naside_item{padding:10px 0;}
.naside_item:nth-of-type(1){padding:0 0 12px;}
.naside_item_date{font-size: 14px;line-height: 25px;}
.naside_item_title{margin:5px auto;}
.naside_item_square{width:10px;float:left;padding-top:7px;}
.naside_item_square span{width:10px;height:10px;}
.naside_item_h{width:calc(100% - 18px);float:right;font-size: 15px;line-height: 24px;max-height: 48px;}
.naside_item_p{font-size: 13px;line-height: 22px;max-height: 44px;}

.naside_bottom{margin:25px auto 0;}
.naside_back{margin:10px auto 0;}
.naside_a{margin:5px auto 0;}
.naside_a_icon{width:23px;float:left;}
.naside_a_span{width:calc(100% - 28px);float:right;font-size: 13px;line-height: 23px;}
/* nnews_show end! */

/* ncontact start! */
.ncontact{padding:0 20px;}
.nway_item{width:100%;float:none;margin:0 auto 15px;border-radius: 5px;padding:30px 20px 30px;}
.nway_item:nth-of-type(4n){margin:0 auto 15px;}
.nway_item_icon img{height:30px;}
.nway_item_txt{margin:20px auto 0;}
.nway_item_h{font-size: 16px;line-height: 25px;height:25px;white-space: nowrap;}
.nway_item_p{margin:5px auto 0;font-size: 14px;line-height: 23px;height: auto;-webkit-line-clamp: 3;display: block;}
.nway_item_p p{font-size: 14px;line-height: 23px;}

.nmessage{margin:40px auto 0;}
.nmessage_main{margin:20px auto 0;padding:0 5%;}

.form_li{margin:10px auto 0;}
.form_half{width:100%;float:none;margin:0 auto 10px;}
.form_half:nth-of-type(3n){margin:0 auto 10px;}
.form_item_icon{width:25px;left:7px;top:12px;}
.form_input{border-radius: 5px;padding:12px 35px;line-height: 25px;font-size: 14px;}
.form_li.form_li_button{margin:25px auto 0;}
.form_button{font-size: 13px;padding:12px 36px;line-height: 20px;border-radius: 5px;}
/* ncontact 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;}

}