@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){
.main1600{width:1400px;}

/* q_header start! */
.q_header{padding:0 50px;}
.q_logo{width:260px;float:left;}
.q_logo>h1>a{padding:20px 0;}
.q_logo>h1>a>img{height: 60px;}

.q_nav{width:calc(100% - 460px);float:left;}
.nav_ul>li{padding:0 25px;}
.nav_ul>li>a{padding:22px 0 28px;}
.nav_ul>li>a>span{font-size: 16px;line-height: 50px;height:50px;}
.nav_ul>li>a:after{bottom:20px;height: 3px;border-radius: 3px;}

/* q_nav_son */
.q_nav_son{top:100px;padding:30px 0;}
.q_nav_son_main>li{width:22.9%;float:left;margin:0 2.8% 0 0;}
.q_nav_son_main>li:nth-of-type(4n){margin:0 0 0 0;}
.q_nav_son_main>li>a{padding:10px 0;}
.q_nav_son_main>li>a:before{width:20px;line-height: 30px;height:30px;font-size: 20px;top:10px;}
.q_nav_son_main>li>a>*{height:30px;line-height: 30px;font-size: 15px;}
.q_nav_son_main>li>a>img{margin-right: 10px;}

/* q_header end! */

.q_lang{width:200px;float:right;padding:30px 0;}
.q_search{width:30px;}
.q_search>a>img{height:30px;}

.q_language{width:65px;margin-left: 30px;}
.language_main>span{line-height: 30px;font-size: 15px;padding:5px 15px;border-radius: 5px;}
.language_main>span:after{width:30px;line-height: 30px;font-size: 15px;top:6px;}

.language_ul{top:calc(100% + 2px);border-radius: 6px;padding:5px 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: 15px;}
.language_ul>li>a>img{margin-right: 5px;}
/* q_header end! */

/* q_banner start! */

.banner_mask{bottom:25%;}

.banner_h .big{font-size:62px;}
.banner_h .small{font-size:28px;}

.banner_buttons{bottom:20%;}
.banner_button_main{height:25px;}
.banner_button_main:before{width:calc(100% - 55px);top:13px;}
.banner_button{width:25px;height:25px;line-height: 25px;font-size: 22px;}

.banner_paginations{bottom:15%;}
.banner_pagination .swiper-pagination-bullet{width:10px;height:10px;}
/* q_banner end! */

/* q_section start! */
.section_title .big{font-size: 40px;}
.section_title .small{font-size: 22px;}
.section_p{font-size: 14px;line-height: 2.2;}
.section_p p{font-size: 14px;line-height: 2.2;}
.section_more a>*{height:25px;line-height: 25px;font-size:14px;}
.section_more a>span{margin-right: 6px;}
/* q_section end! */

/* q_about start! */
.q_about{padding:190px 0 140px;}
.about_txt{width:53%;}
.about_p{margin:60px auto 0;}
.about_more{margin:35px auto 0;}

.about_video{width:125px;right:20%;bottom:40%;}
/* q_about end! */

/* about_number start! */
.about_number{margin:180px auto 0;padding:0 10%;}
.about_number_item{width:20%;float:left;}
.about_number_top{font-size: 65px;line-height: 65px;}
.about_number_top .sub{font-size: 14px;}
.about_number_txt .cn{font-size: 14px;}
/* about_number end! */

/* q_chain start! */
.chain_title{top:15%;}
.chain_slide_mask_in{top:45%;
	transform: translateY(-50%);
	-webkit-transform: translateY(-50%);
	-moz-transform: translateY(-50%);
	-ms-transform: translateY(-50%);
	-o-transform: translateY(-50%);
}
.chain_slide_main{width:34%;}
.chain_slide_h>img{height:40px;margin-right: 10px;}
.chain_slide_h>span{font-size: 28px;line-height: 40px;height:40px;}
.chain_slide_p{margin:20px auto 0;}
.chain_slide_more{margin:30px auto 0;}

.chain_paginations{bottom:20%;}
.chain_pagination_main{width:700px;}
.chain_li{width:140px;}
.chain_li_icon img{height:46px;}
.chain_li_h{margin:5px auto 0;font-size:16px;}

.chain_pagination:before{width:calc(100% - 140px);left:10%;bottom:-55px;}
.chain_li:after{width:5px;height:5px;left:calc(50% - 2px);bottom:-57px;}
.chain_li.chain_li_on:after{width:11px;height:11px;left:calc(50% - 5px);bottom:-60px;}
.chain_li.chain_li_on:before{width:5px;height:5px;left:calc(50% - 2px);bottom:-57px;}
/* q_chain end! */

/* q_quality start! */
.q_quality{padding:200px 0 450px;}
.quality_main{width:50%;}
.quality_p{margin:50px auto 0;}
.quality_more{margin:35px auto 0;}

/* q_quality end! */

/* q_development start! */
.q_development{padding:160px 0 520px;}
.development_main{width:55%;}
.development_p{margin:50px auto 0;}
.development_more{margin:35px auto 0;}
/* q_development end! */

/* q_news start! */
.q_news{padding:150px 0 150px;}
.news_title_l{width:75%;float:left;}
.news_title_r{width:20%;float:right;padding-top:65px;}

.news_btn{width:24px;}
.news_btn.news_btn_left{margin-right: 8px;}

.news_swiper{margin:55px auto 0;}
.news_slide{border-radius: 5px;}
.news_slide_txt{padding:25px 25px;}
.news_slide_date{font-size: 14px;}
.news_slide_h{margin:5px auto 0;}
.news_slide_h a{font-size: 18px;line-height: 25px;height:50px;-webkit-line-clamp: 2;}
.news_slide_p{margin:10px auto 0;font-size: 14px;line-height: 23px;height:46px;-webkit-line-clamp: 2;}
.news_slide_p p{font-size: 14px;line-height: 23px;}

.news_more{margin:55px auto 0;}
/* q_news end! */

/* q_footer start! */
.q_footer{padding:10px 0;}
.footer_t{padding:50px 0 40px;}
.footer_t_l{width:22%;float:left;}
.footer_logo img{height:42px;}
.footer_address{margin:15px auto 0;font-size: 14px;}

.footer_t_c{width:32%;float:left;margin-left: 4%;}
.footer_item{width:24%;float:left;}
.footer_item:nth-of-type(1){width:72%;margin-right:2%;}
.footer_item_h a{font-size: 17px;}
.footer_item_body{margin:15px auto 0;}

.footer_li_icon{width:24px;height:30px;float:left;}
.footer_li_txt{width:calc(100% - 30px);float:right;font-size: 15px;line-height: 30px;}

.footer_lo_icon{width:30px;float:right;}
.footer_lo_span{width:calc(100% - 30px);float:left;font-size: 15px;line-height: 30px;}

.footer_t_r{width:36%;float:right;}

form.footer_form{border-radius: 10px;}
.footer_btn{width:130px;float:right;}
.form_btn{padding:15px 10px;font-size:14px;line-height: 20px;border:0;border-radius: 10px;}
.footer_input{width:calc(100% - 130px);float:left;}
.form_input{padding:15px 20px;font-size: 14px;line-height: 20px;}

.footer_code{margin:25px auto 0;}

.footer_icon_h{font-size: 17px;}
.footer_icon_ul{margin:5px auto 0;}
.footer_icon_ul li{float:left;margin-right: 5px;}

.footer_weixin{margin-left: 30px;}
.footer_weixin_item{max-width: 80px;}
.footer_weixin_h{margin:5px auto 0;font-size: 12px;}

.footer_b{padding:15px 0;}
.footer_b span,.footer_b a{margin:0 3px;line-height: 30px;font-size: 12px;}
.footer_b span img{height:30px;margin-right: 6px;}
/* q_footer end! */

/* nbanner start! */
.nbanner_mask{bottom:30%;}
.nbanner_main{width:45%;}
.nbanner_h{font-size: 42px;}
.nbanner_p{margin:20px auto 0;font-size: 18px;}
.nbanner_p p{font-size: 18px;}
/* nbanner end! */

/* nmain start! */
.nmain{min-height: 450px;}
.nmains{min-height: 350px;font-size:14px;padding:55px 0;}

.nmain_title .en{font-size:28px;}
.nmain_title .cn{font-size:28px;}
.nmain_title .cn i{margin-left:2px;}
.nmains_main{margin:45px auto 0;}
/* nmain end! */

/* nabout start! */
.ncompany{padding:80px 0 45px;}
.ncompany_l{width:45%;float:left;}
.ncompany_p{margin:30px auto 0;font-size: 15px;line-height: 2.1;}
.ncompany_p p{font-size: 15px;line-height: 2.1;}

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

.ncompany_ul{border-radius: 12px;}
.ncompany_ul li{width:32.6%;float:left;margin:0 1.1% 0 0;}
.ncompany_ul li:nth-of-type(3n){margin:0 0 0 0;}

.nabout_number{margin:65px auto 0;}
.nabout_number_item{width:16.66%;float:left;}


.nculture{padding:40px 0 40px;}
.nculture_title_l{width:45%;float:left;}
.nculture_title_r{width:45%;float:right;padding-top:30px;}
.nculture_title_more a{padding:10px 25px;border-radius: 20px;font-size: 14px;line-height: 20px;}
.nculture_main{margin:55px auto 0;border-radius: 12px;height:480px;}
.nculture_img{width:45%;float:right;}
.nculture_txt{width:55%;float: left;}
.nculture_mask_main{padding:0 110px 0 55px;}
.nculture_item_line{margin:45px auto;}
.nculture_item_line:before{width:20px;height:3px;border-radius: 3px;top:-1px;}
.nculture_item_icon{width:50px;float:left;}
.nculture_item_txt{width:calc(100% - 75px);float:right;}
.nculture_item_h{font-size: 22px;}
.nculture_item_label{margin:15px auto;font-size: 17px;}
.nculture_item_p{font-size: 15px;}
.nculture_item_p p{font-size: 15px;}


.nhistory{padding:45px 0 45px;}

.nhistory_main{margin:45px auto 0;}
.nhistory_slide{height:450px;}
.nhistory_slide_img{width:56%;float:left;border-radius: 13px;}

.nhistory_slide_txt{width:50%;height:72%;border-radius: 13px;top:14%;padding:35px 35px 20px;}
.nhistory_slide_date .small{font-size: 21px;line-height: 1.2;}
.nhistory_slide_date .big{margin:10px auto 0;font-size:45px;}
.nhistory_slide_span{margin:25px auto;}
.nhistory_slide_span span{width:40px;height:6px;border-radius: 6px;}
.nhistory_slide_p{font-size: 15px;line-height: 1.8;}
.nhistory_slide_p p{font-size: 15px;line-height: 1.8;}

.nhistory_btns{width:150px;top:-120px;}
.nhistory_btn{width:50px;height:50px;padding:10px;}
.nhistory_btn.nhistory_btn_left{margin-right:15px;}

.nhistorydate_swiper{margin:35px auto 0;}
.nhistorydate_swiper:before{top:41px;}
.nhistorydate_slide_circle img{height:41px;}
.nhistorydate_slide_circle:after{width:15px;height:15px;border:2px solid var(--darkbcbcbd);bottom:-8px;}

.nhistorydate_slide_h{margin:27px auto 0;font-size:22px;line-height: 42px;}

.swiper-slide-thumb-active .nhistorydate_slide_h{font-size:35px;}


.ninfo{padding:45px 0 80px;}
.ninfo_main{margin:40px auto 0;}
.ninfo_div1{width:68%;float:left;}
.ninfo_div2{width:28%;float:right;}
.ninfo_div_title_l{width:60%;float:left;}
.ninfo_div_title_h{font-size: 22px;}
.ninfo_div_title_r{width:36%;float:right;}
.ninfo_div_title_more{text-align: right;padding-top: 5px;}
.ninfo_div_title_more a{padding:2px 15px;font-size: 13px;line-height: 23px;border-radius: 15px;}
.ninfo_div_title_more a i{margin-left: 5px;}
.ninfo_div_main{margin:45px auto 0;}

.ninfo_imgs{width:47%;float:left;}
.ninfo_img{height:336px;border-radius: 8px;}
.ninfo_img_h{margin:20px auto 0;}
.ninfo_img_h a{font-size: 17px;line-height: 27px;height:54px;-webkit-line-clamp: 2;}

.ninfo_txt{width:47.5%;float:right;}
.ninfo_top_h a{font-size: 19px;line-height: 30px;height:60px;-webkit-line-clamp: 2;}
.ninfo_top_p{margin:15px auto 0;font-size: 14px;line-height: 25px;height: 50px;-webkit-line-clamp: 2;}
.ninfo_top_p p{font-size: 14px;line-height: 25px;}
.ninfo_top_date{margin:20px auto 0;font-size:14px;line-height: 24px;}


.ninfo_list{margin:50px auto 0;}
.ninfo_item{margin:15px auto 0;}

.ntender_item{margin:30px auto 0;}
.ntender_title_h{width:calc(100% - 90px);float:left;}
.ntender_title_h_icon{width:24px;float:left;}
.ntender_title_h_span{width:calc(100% - 30px);float:right;font-size: 16px;line-height: 24px;height:24px;white-space: nowrap;}
.ntender_title_date{width:90px;float:right;font-size:14px;line-height: 24px;}
.ntender_p{margin:10px auto 0;font-size: 14px;line-height: 24px;height:24px;white-space: nowrap;}
/* nabout end! */

/* nnav start! */
.nnav{margin:25px auto 0;}
.nnav_ul li{margin:10px 0;}
.nnav_ul li a{padding:6px 22px;font-size:15px;line-height: 25px;border-radius: 25px;}
/* nnav end! */

/* nnews start! */
.nnews_item{width:23.5%;float:left;margin:0 2% 35px 0;}
.nnews_item:nth-of-type(4n){margin:0 0 35px 0;}
.nnews_item_img{border-top-left-radius: 5px;border-top-right-radius: 5px;}

.nnews_item_txt{margin:15px auto 0;}
.nnews_item_h a{font-size: 17px;line-height: 25px;height:50px;font-weight: 700;-webkit-line-clamp: 2;}
.nnews_item_p{margin:10px auto 0;font-size: 13px;line-height: 22px;height:44px;-webkit-line-clamp: 2;}
.nnews_item_p p{font-size: 13px;line-height: 22px;}
.nnews_item_date{margin:18px auto 0;font-size: 14px;line-height: 25px;}
/* nnews end! */

/* nnews_show start! */
.nnews_show{padding-left: 200px;}
.nnews_show_add{width:100px;}
.nnews_show_date{width:100px;height:110px;border-radius: 5px;}
.nnews_show_span.span3{font-size:50px;line-height: 65px;top:10px;}
.nnews_show_span.span1{font-size:16px;line-height: 25px;top:73px;}
.nnews_show_view{margin:10px auto 0;font-size: 13px;line-height: 20px;}
.nnews_show_view i{margin-right: 3px;}

.nnews_show_h{font-size: 22px;}
.nnews_show_line{margin:20px auto 0;}
.nnews_show_line:before{width:20px;height:3px;border-radius: 3px;top:-2px;}
.nnews_show_body{margin:20px auto 0;font-size: 15px;padding-bottom:25px;}
.nnews_show_body p{font-size: 15px;}
.nnews_show_body p img{margin:20px auto!important;}

/* nnews_show end! */

/* nproduct start! */
.nproduct_item{width:32%;float:left;margin:0 2% 55px 0;}
.nproduct_item:nth-of-type(3n){margin:0 0 55px 0;}
.nproduct_item_img{border-radius: 5px;}
.nproduct_item_img .img{padding:66.66% 0 0;}
.nproduct_item_txt{margin:20px auto 0;}
.nproduct_item_h a{font-size: 19px;line-height:30px;height:30px;white-space: nowrap;}
.nproduct_item_p{margin:5px auto 0;font-size: 14px;line-height: 20px;height:20px;white-space: nowrap;}
/* nproduct end! */

/* nproduct_show start! */
.nproduct_top_img{width:48%;float:left;}
.nproduct_top_img img{border-radius: 10px;}
.nproduct_top_txt{width:46%;float:right;padding-top:20px;}
.nproduct_top_h{font-size: 28px;}
.nproduct_top_span{margin:15px auto 0;}
.nproduct_top_span span{width:30px;height: 5px;border-radius: 5px;}
.nproduct_top_p{margin:23px auto 0;font-size: 15px;}
.nproduct_top_p p{font-size: 15px;}
.nproduct_top_message{margin:50px auto 0;}
.nproduct_top_message a{padding:7px 40px;border-radius: 40px;}
.nproduct_top_message a>*{font-size:15px;line-height: 30px;height:30px;}
.nproduct_top_message a>img{margin-right: 8px;}

.tab.nproduct_tab{;margin:55px auto 0;}
.tab.nproduct_tab .nproduct_tab_nav{border-radius: 30px;}
.tab.nproduct_tab .nproduct_tab_nav li a{padding:7px 30px;font-size: 15px;line-height: 30px;border-radius: 30px;}

.tab.nproduct_tab .nproduct_tab_body{margin:45px auto 0;}
.nproduct_tab_img{width:46%;float:right;border-radius: 13px;}
.nproduct_tab_txt{width:48%;float:left;}
.nproduct_tab_ul li{padding:18px 0;}
.nproduct_tab_li_h{font-size: 16px;line-height: 25px;}
.nproduct_tab_li_p{margin:8px auto 0;font-size: 13px;}
.nproduct_tab_li_p p{font-size: 13px;}
/* nproduct_show end! */

/* nappliance start! */
.nappliance_item{margin:55px auto 0;}
.nappliance_item_img{width:45%;float:left;border-radius: 8px;}
.nappliance_item_txt{width:50%;float:right;padding-top:20px;}
.nappliance_item_h{font-size: 27px;}
.nappliance_item_p{margin:17px auto 0;font-size: 14px;}
.nappliance_item_p p{font-size: 14px;}
.nappliance_item_span{margin:25px auto 0;}
.nappliance_item_span span{padding:5px 15px;border-radius: 5px;font-size: 14px;line-height: 25px;}
.nappliance_item_ul{margin:15px auto 0;}
.nappliance_item_ul li{padding:10px 0 10px 15px;font-size:15px;line-height: 26px;}
.nappliance_item_ul li:before{width:4px;height:4px;top:21px;}
/* nappliance end! */

/* ninnovations start! */
.ninnovations_div{padding:0 0 40px;}
.ninnovations_title{font-size: 30px;}
.ninnovations_title:before{width:32px;height:32px;left:-20px;bottom:5px;}
.ninnovations_main{margin:45px auto 0;}

.nquality_list{border-radius: 13px;height:620px;}
.nquality_item{width:14.285%;float:left;}
.nquality_item_main{bottom:50px;padding:0 23px;}
.nquality_item_icon img{height:42px;}
.nquality_item_h{margin:20px auto 0;}
.nquality_item_h a img{width:27px;float:right;}
.nquality_item_h a span{width:calc(100% - 32px);float:left;font-size:16px;line-height: 27px;height:27px;white-space: nowrap;}
.nquality_more{margin:25px auto 0;}
.nquality_more a{padding:6px 15px;border-radius: 30px;font-size: 13px;line-height: 20px;}


.ncontrol{margin:60px auto 0;}
.ncontrol_icon{width:410px;height:410px;}

.ncontrol_item{width:50%;float:left;margin-top:45px;}
.ncontrol_item:nth-of-type(2n+1){border-top-left-radius: 10px;border-bottom-left-radius: 10px;}
.ncontrol_item:nth-of-type(2n){border-top-right-radius: 10px;border-bottom-right-radius: 10px;}
.ncontrol_item_main{padding:55px 25% 50px 40px;}
.ncontrol_item:nth-of-type(2n) .ncontrol_item_main{padding:55px 40px 50px 25%;}
.ncontrol_item_icon img{height:47px;}
.ncontrol_item_h{margin:18px auto;font-size:21px;}
.ncontrol_item_p{font-size: 14px;line-height: 25px;height:100px;-webkit-line-clamp:4;}
.ncontrol_item_p p{font-size: 14px;line-height: 25px;}


.nicon_list{padding:85px 0;}
.nicon_item{width:9.09%;float:left;padding:0 5px;}
.nicon_item_img img{max-height: 80px;}
.nicon_item_h{margin:18px auto 0;font-size: 14px;line-height: 20px;height: 20px;white-space: nowrap;}


.ntechnological_item{margin:40px auto 0;}
.ntechnological_main{border-radius: 10px;height:480px;}
.ntechnological_img{width:50%;float:right;}
.ntechnological_txt{width:50%;float:left;padding:50px 55px 20px 35px;}
.ntechnological_icon img{height:76px;}
.ntechnological_h{margin:27px auto 0;font-size: 21px;}
.ntechnological_p{margin:14px auto 0;font-size: 14px;}
.ntechnological_p p{font-size: 14px;}

.ntechnological_more{margin:43px auto 0;}
.ntechnological_more a{font-size: 13px;}
.ntechnological_more a i{margin-left: 10px;}

.nmanagement{padding:40px 0 20px;}
.nmanagement_main{border-radius: 10px;height:480px;}
.nmanagement_txt{width:50%;float:right;padding:40px 50px 20px;}
.nmanagement_h{font-size: 27px;}
.nmanagement_p{margin:18px auto 0;font-size: 14px;}
.nmanagement_p p{font-size: 14px;}
/* ninnovations end! */

/* nsustainability start! */
.nsustainability_span{margin:30px auto 0;}
.nsustainability_span span{width:20px;height: 4px;border-radius: 4px;}
.nsustainability_p{width:84%;margin:30px auto 0;font-size: 14px;}
.nsustainability_p p{font-size: 14px;}
.nsustain_item{margin:50px auto 0;}
.nsustain_item_img{width:46.875%;float:right;border-radius: 10px;}
.nsustain_item_txt{width:46%;float:left;padding-top:20px;}
.nsustain_item_icon img{height:38px;}
.nsustain_item_h{margin:18px auto 0;font-size: 22px;}
.nsustain_item_main{margin:20px auto 0;}
.nsustain_item_p{font-size: 14px;}
.nsustain_item_p p{margin:15px auto 0;font-size: 14px;}

.nsustain_swiper{border-radius: 10px;}
.nsustain_slide{padding:30px 30px 100px;height:320px;}
.nsustain_slide_h{font-size: 17px;}
.nsustain_slide_p{margin:15px auto 0;font-size: 14px;}
.nsustain_slide_p p{font-size: 14px;}
.nsustain_slide_num{font-size: 175px;line-height: 175px;right:25px;bottom:-18px;}

.nsustain_pagination{padding:0 30px;}
.nsustain_swiper .nsustain_pagination{bottom:30px;}
.nsustain_swiper .nsustain_pagination .swiper-pagination-bullet{width:10px;height:10px;}
/* nsustainability end! */


/* ncontact start! */
.ncontact_div_main{margin:45px auto 0;}
.ntel_img{width:40%;float:left;}
.nmap{border-radius:8px;}
.ntel_txt{width:56%;float:right;padding-top: 10px;}
.ntel_item{width:32%;float:left;margin:0 2% 25px 0;}
.ntel_item:nth-of-type(3n){margin:0 0 25px 0;}
.ntel_item_h{font-size: 18px;}
.ntel_item_p{margin:15px auto 0;font-size: 14px;line-height: 27px;height:81px;-webkit-line-clamp: 3;}
.ntel_item_p p{font-size: 14px;line-height: 27px;}


.nmessage{margin:30px auto 10px;}
.nmessage_p{font-size: 15px;}
.nmessage_form{margin:35px auto 0;}
.nmessage_div{margin:40px auto 0;}
.nmessage_half{width:46%;float:left;}
.nmessage_half:nth-of-type(2n){float:right;}
.nform_span{font-size: 18px;}
.nform_input{margin:12px auto 0;padding:12px 25px;border-radius: 5px;font-size:14px;}
.nmessage_div.nmessage_div_btn{margin:50px auto 0;}
.nform_btn{border-radius: 5px;}
.nform_btn span{padding:12px 50px;font-size:15px;}
.nform_btn span i{margin-left: 15px;}

.njoin{padding:70px 0 40px;}
.njoin_title_l{width:45%;float:left;}
.njoin_title_r{width:45%;float:right;}
.njoin_more a{padding:10px 25px;border-radius: 20px;font-size: 14px;line-height: 20px;}

.njoin_item{width:32%;float:left;margin:0 2% 0 0;}
.njoin_item:nth-of-type(3n){margin:0 0 0 0;}
.njoin_item_img{border-radius: 8px;}
.njoin_item_txt{margin:22px auto 0;}
.njoin_item_h{font-size: 19px;}
.njoin_item_p{margin:10px auto 0;font-size: 15px;}
.njoin_item_p p{font-size: 15px;}
/* ncontact end! */

/* njob start! */
.njobtel_item{width:33%;float:left;}
.njobtel_item_icon{width:35px;float:left;}
.njobtel_item_txt{width:calc(100% - 55px);float:right;font-size: 17px;line-height: 35px;}

.njob_main{margin:30px auto 0;}

.njob_item_main{padding:0 35px;}
.njob_item_h{padding:15px 0;}
.njob_span{float:left;font-size:17px;line-height: 25px;}
.njob_span:nth-of-type(1){width:30%;}
.njob_span:nth-of-type(2){width:16%;}
.njob_span:nth-of-type(3){width:16%;}
.njob_span:nth-of-type(4){width:16%;}
.njob_span:nth-of-type(5){width:22%;}

.njob_item{padding:20px 0;}

.njob_span_arrow{width:25px;height:25px;line-height: 25px;}

.njob_item_body{padding:20px 0;font-size:15px;}
.njob_item_body p{font-size:15px;}
.njob_item_body p strong{font-size: 16px;}

.njob_top{padding:10px 0;}
.njob_top .njob_item_h{padding:5px 0;}
/* njob end! */

}

@media(max-width: 1600px){
.main1600{width:1300px;}

/* q_header start! */
.q_header{padding:0 50px;}
.q_logo{width:260px;float:left;}
.q_logo>h1>a{padding:20px 0;}
.q_logo>h1>a>img{height: 60px;}

.q_nav{width:calc(100% - 460px);float:left;}
.nav_ul>li{padding:0 25px;}
.nav_ul>li>a{padding:22px 0 28px;}
.nav_ul>li>a>span{font-size: 16px;line-height: 50px;height:50px;}
.nav_ul>li>a:after{bottom:20px;height: 3px;border-radius: 3px;}

/* q_nav_son */
.q_nav_son{top:100px;padding:30px 0;}
.q_nav_son_main>li{width:22.9%;float:left;margin:0 2.8% 0 0;}
.q_nav_son_main>li:nth-of-type(4n){margin:0 0 0 0;}
.q_nav_son_main>li>a{padding:10px 0;}
.q_nav_son_main>li>a:before{width:20px;line-height: 30px;height:30px;font-size: 20px;top:10px;}
.q_nav_son_main>li>a>*{height:30px;line-height: 30px;font-size: 15px;}
.q_nav_son_main>li>a>img{margin-right: 10px;}

/* q_header end! */

.q_lang{width:200px;float:right;padding:30px 0;}
.q_search{width:30px;}
.q_search>a>img{height:30px;}

.q_language{width:65px;margin-left: 30px;}
.language_main>span{line-height: 30px;font-size: 15px;padding:5px 15px;border-radius: 5px;}
.language_main>span:after{width:30px;line-height: 30px;font-size: 15px;top:6px;}

.language_ul{top:calc(100% + 2px);border-radius: 6px;padding:5px 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: 15px;}
.language_ul>li>a>img{margin-right: 5px;}
/* q_header end! */

/* q_banner start! */

.banner_mask{bottom:25%;}

.banner_h .big{font-size:58px;}
.banner_h .small{font-size:26px;}

.banner_buttons{bottom:20%;}
.banner_button_main{height:25px;}
.banner_button_main:before{width:calc(100% - 55px);top:13px;}
.banner_button{width:25px;height:25px;line-height: 25px;font-size: 22px;}

.banner_paginations{bottom:15%;}
.banner_pagination .swiper-pagination-bullet{width:10px;height:10px;}
/* q_banner end! */

/* q_section start! */
.section_title .big{font-size: 37px;}
.section_title .small{font-size: 21px;}
.section_p{font-size: 14px;line-height: 2.2;}
.section_p p{font-size: 14px;line-height: 2.2;}
.section_more a>*{height:25px;line-height: 25px;font-size:14px;}
.section_more a>span{margin-right: 6px;}
/* q_section end! */

/* q_about start! */
.q_about{padding:190px 0 140px;}
.about_txt{width:53%;}
.about_p{margin:60px auto 0;}
.about_more{margin:35px auto 0;}

.about_video{width:125px;right:20%;bottom:40%;}
/* q_about end! */

/* about_number start! */
.about_number{margin:180px auto 0;padding:0 10%;}
.about_number_item{width:20%;float:left;}
.about_number_top{font-size: 65px;line-height: 65px;}
.about_number_top .sub{font-size: 14px;}
.about_number_txt .cn{font-size: 14px;}
/* about_number end! */

/* q_chain start! */
.chain_title{top:15%;}
.chain_slide_mask_in{top:45%;
	transform: translateY(-50%);
	-webkit-transform: translateY(-50%);
	-moz-transform: translateY(-50%);
	-ms-transform: translateY(-50%);
	-o-transform: translateY(-50%);
}
.chain_slide_main{width:34%;}
.chain_slide_h>img{height:40px;margin-right: 10px;}
.chain_slide_h>span{font-size: 28px;line-height: 40px;height:40px;}
.chain_slide_p{margin:20px auto 0;}
.chain_slide_more{margin:30px auto 0;}

.chain_paginations{bottom:20%;}
.chain_pagination_main{width:700px;}
.chain_li{width:140px;}
.chain_li_icon img{height:46px;}
.chain_li_h{margin:5px auto 0;font-size:16px;}

.chain_pagination:before{width:calc(100% - 140px);left:10%;bottom:-55px;}
.chain_li:after{width:5px;height:5px;left:calc(50% - 2px);bottom:-57px;}
.chain_li.chain_li_on:after{width:11px;height:11px;left:calc(50% - 5px);bottom:-60px;}
.chain_li.chain_li_on:before{width:5px;height:5px;left:calc(50% - 2px);bottom:-57px;}
/* q_chain end! */

/* q_quality start! */
.q_quality{padding:200px 0 450px;}
.quality_main{width:50%;}
.quality_p{margin:50px auto 0;}
.quality_more{margin:35px auto 0;}

/* q_quality end! */

/* q_development start! */
.q_development{padding:160px 0 520px;}
.development_main{width:55%;}
.development_p{margin:50px auto 0;}
.development_more{margin:35px auto 0;}
/* q_development end! */

/* q_news start! */
.q_news{padding:150px 0 150px;}
.news_title_l{width:75%;float:left;}
.news_title_r{width:20%;float:right;padding-top:65px;}

.news_btn{width:24px;}
.news_btn.news_btn_left{margin-right: 8px;}

.news_swiper{margin:55px auto 0;}
.news_slide{border-radius: 5px;}
.news_slide_txt{padding:25px 25px;}
.news_slide_date{font-size: 14px;}
.news_slide_h{margin:5px auto 0;}
.news_slide_h a{font-size: 18px;line-height: 25px;height:50px;-webkit-line-clamp: 2;}
.news_slide_p{margin:10px auto 0;font-size: 14px;line-height: 23px;height:46px;-webkit-line-clamp: 2;}
.news_slide_p p{font-size: 14px;line-height: 23px;}

.news_more{margin:55px auto 0;}
/* q_news end! */

/* q_footer start! */
.q_footer{padding:10px 0;}
.footer_t{padding:50px 0 40px;}
.footer_t_l{width:23%;float:left;}
.footer_logo img{height:42px;}
.footer_address{margin:15px auto 0;font-size: 14px;}

.footer_t_c{width:35%;float:left;margin-left: 4%;}
.footer_item{width:23%;float:left;}
.footer_item:nth-of-type(1){width:73%;margin-right:2%;}
.footer_item_h a{font-size: 17px;}
.footer_item_body{margin:15px auto 0;}

.footer_li_icon{width:24px;height:30px;float:left;}
.footer_li_txt{width:calc(100% - 30px);float:right;font-size: 15px;line-height: 30px;}

.footer_lo_icon{width:30px;float:right;}
.footer_lo_span{width:calc(100% - 30px);float:left;font-size: 15px;line-height: 30px;}

.footer_t_r{width:34%;float:right;}

form.footer_form{border-radius: 10px;}
.footer_btn{width:130px;float:right;}
.form_btn{padding:15px 10px;font-size:14px;line-height: 20px;border:0;border-radius: 10px;}
.footer_input{width:calc(100% - 130px);float:left;}
.form_input{padding:15px 20px;font-size: 14px;line-height: 20px;}

.footer_code{margin:25px auto 0;}

.footer_icon_h{font-size: 17px;}
.footer_icon_ul{margin:5px auto 0;}
.footer_icon_ul li{float:left;margin-right: 5px;}

.footer_weixin{margin-left: 30px;}
.footer_weixin_item{max-width: 76px;}
.footer_weixin_h{margin:5px auto 0;font-size: 12px;}

.footer_b{padding:15px 0;}
.footer_b span,.footer_b a{margin:0 3px;line-height: 30px;font-size: 12px;}
.footer_b span img{height:30px;margin-right: 6px;}
/* q_footer end! */

/* nbanner start! */
.nbanner_mask{bottom:30%;}
.nbanner_main{width:45%;}
.nbanner_h{font-size: 42px;}
.nbanner_p{margin:20px auto 0;font-size: 18px;}
.nbanner_p p{font-size: 18px;}
/* nbanner end! */

/* nmain start! */
.nmain{min-height: 400px;}
.nmains{min-height: 320px;font-size:14px;padding:50px 0;}

.nmain_title .en{font-size:28px;}
.nmain_title .cn{font-size:28px;}
.nmain_title .cn i{margin-left:2px;}
.nmains_main{margin:40px auto 0;}
/* nmain end! */

/* nabout start! */
.ncompany{padding:70px 0 40px;}
.ncompany_l{width:45%;float:left;}
.ncompany_p{margin:20px auto 0;font-size: 15px;line-height: 2;}
.ncompany_p p{font-size: 15px;line-height: 2;}

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

.ncompany_ul{border-radius: 12px;}
.ncompany_ul li{width:32.6%;float:left;margin:0 1.1% 0 0;}
.ncompany_ul li:nth-of-type(3n){margin:0 0 0 0;}

.nabout_number{margin:50px auto 0;}
.nabout_number_item{width:16.66%;float:left;}


.nculture{padding:35px 0 35px;}
.nculture_title_l{width:45%;float:left;}
.nculture_title_r{width:45%;float:right;padding-top:30px;}
.nculture_title_more a{padding:10px 25px;border-radius: 20px;font-size: 14px;line-height: 20px;}
.nculture_main{margin:45px auto 0;border-radius: 12px;height:450px;}
.nculture_img{width:45%;float:right;}
.nculture_txt{width:55%;float: left;}
.nculture_mask_main{padding:0 110px 0 55px;}
.nculture_item_line{margin:45px auto;}
.nculture_item_line:before{width:20px;height:3px;border-radius: 3px;top:-1px;}
.nculture_item_icon{width:50px;float:left;}
.nculture_item_txt{width:calc(100% - 75px);float:right;}
.nculture_item_h{font-size: 21px;}
.nculture_item_label{margin:15px auto;font-size: 17px;}
.nculture_item_p{font-size: 15px;}
.nculture_item_p p{font-size: 15px;}


.nhistory{padding:45px 0 45px;}

.nhistory_main{margin:40px auto 0;}
.nhistory_slide{height:450px;}
.nhistory_slide_img{width:56%;float:left;border-radius: 13px;}

.nhistory_slide_txt{width:50%;height:72%;border-radius: 13px;top:14%;padding:35px 35px 20px;}
.nhistory_slide_date .small{font-size: 21px;line-height: 1.2;}
.nhistory_slide_date .big{margin:10px auto 0;font-size: 45px;}
.nhistory_slide_span{margin:23px auto;}
.nhistory_slide_span span{width:40px;height:6px;border-radius: 6px;}
.nhistory_slide_p{font-size: 15px;line-height: 1.8;}
.nhistory_slide_p p{font-size: 15px;line-height: 1.8;}

.nhistory_btns{width:150px;top:-120px;}
.nhistory_btn{width:50px;height:50px;padding:10px;}
.nhistory_btn.nhistory_btn_left{margin-right:15px;}

.nhistorydate_swiper{margin:30px auto 0;}
.nhistorydate_swiper:before{top:41px;}
.nhistorydate_slide_circle img{height:41px;}
.nhistorydate_slide_circle:after{width:15px;height:15px;border:2px solid var(--darkbcbcbd);bottom:-8px;}

.nhistorydate_slide_h{margin:27px auto 0;font-size:22px;line-height: 42px;}

.swiper-slide-thumb-active .nhistorydate_slide_h{font-size:35px;}


.ninfo{padding:45px 0 80px;}
.ninfo_main{margin:40px auto 0;}
.ninfo_div1{width:68%;float:left;}
.ninfo_div2{width:28%;float:right;}
.ninfo_div_title_l{width:60%;float:left;}
.ninfo_div_title_h{font-size: 22px;}
.ninfo_div_title_r{width:36%;float:right;}
.ninfo_div_title_more{text-align: right;padding-top: 5px;}
.ninfo_div_title_more a{padding:2px 15px;font-size: 13px;line-height: 23px;border-radius: 15px;}
.ninfo_div_title_more a i{margin-left: 5px;}
.ninfo_div_main{margin:45px auto 0;}

.ninfo_imgs{width:47%;float:left;}
.ninfo_img{height:336px;border-radius: 8px;}
.ninfo_img_h{margin:20px auto 0;}
.ninfo_img_h a{font-size: 17px;line-height: 27px;height:54px;-webkit-line-clamp: 2;}

.ninfo_txt{width:47.5%;float:right;}
.ninfo_top_h a{font-size: 19px;line-height: 30px;height:60px;-webkit-line-clamp: 2;}
.ninfo_top_p{margin:15px auto 0;font-size: 14px;line-height: 25px;height: 50px;-webkit-line-clamp: 2;}
.ninfo_top_p p{font-size: 14px;line-height: 25px;}
.ninfo_top_date{margin:20px auto 0;font-size:14px;line-height: 24px;}


.ninfo_list{margin:50px auto 0;}
.ninfo_item{margin:15px auto 0;}

.ntender_item{margin:30px auto 0;}
.ntender_title_h{width:calc(100% - 90px);float:left;}
.ntender_title_h_icon{width:24px;float:left;}
.ntender_title_h_span{width:calc(100% - 30px);float:right;font-size: 16px;line-height: 24px;height:24px;white-space: nowrap;}
.ntender_title_date{width:90px;float:right;font-size:14px;line-height: 24px;}
.ntender_p{margin:10px auto 0;font-size: 14px;line-height: 24px;height:24px;white-space: nowrap;}
/* nabout end! */


/* nnav start! */
.nnav{margin:25px auto 0;}
.nnav_ul li{margin:10px 0;}
.nnav_ul li a{padding:6px 22px;font-size:15px;line-height: 25px;border-radius: 25px;}
/* nnav end! */

/* nnews start! */
.nnews_item{width:23.5%;float:left;margin:0 2% 30px 0;}
.nnews_item:nth-of-type(4n){margin:0 0 30px 0;}
.nnews_item_img{border-top-left-radius: 5px;border-top-right-radius: 5px;}

.nnews_item_txt{margin:15px auto 0;}
.nnews_item_h a{font-size: 17px;line-height: 25px;height:50px;font-weight: 400;-webkit-line-clamp: 2;}
.nnews_item_p{margin:10px auto 0;font-size: 13px;line-height: 22px;height:44px;-webkit-line-clamp: 2;}
.nnews_item_p p{font-size: 13px;line-height: 22px;}
.nnews_item_date{margin:15px auto 0;font-size: 14px;line-height: 25px;}
/* nnews end! */

/* nnews_show start! */
.nnews_show{padding-left: 200px;}
.nnews_show_add{width:100px;}
.nnews_show_date{width:100px;height:110px;border-radius: 5px;}
.nnews_show_span.span3{font-size:50px;line-height: 65px;top:10px;}
.nnews_show_span.span1{font-size:16px;line-height: 25px;top:73px;}
.nnews_show_view{margin:10px auto 0;font-size: 13px;line-height: 20px;}
.nnews_show_view i{margin-right: 3px;}

.nnews_show_h{font-size: 22px;}
.nnews_show_line{margin:20px auto 0;}
.nnews_show_line:before{width:20px;height:3px;border-radius: 3px;top:-2px;}
.nnews_show_body{margin:20px auto 0;font-size: 15px;padding-bottom:25px;}
.nnews_show_body p{font-size: 15px;}
.nnews_show_body p img{margin:20px auto!important;}

/* nnews_show end! */

/* nproduct start! */
.nproduct_item{width:32%;float:left;margin:0 2% 50px 0;}
.nproduct_item:nth-of-type(3n){margin:0 0 50px 0;}
.nproduct_item_img{border-radius: 5px;}
.nproduct_item_txt{margin:20px auto 0;}
.nproduct_item_h a{font-size: 19px;line-height:30px;height:30px;white-space: nowrap;}
.nproduct_item_p{margin:5px auto 0;font-size: 14px;line-height: 20px;height:20px;white-space: nowrap;}
/* nproduct end! */

/* nproduct_show start! */
.nproduct_top_img{width:48%;float:left;}
.nproduct_top_img img{border-radius: 10px;}
.nproduct_top_txt{width:46%;float:right;padding-top:15px;}
.nproduct_top_h{font-size: 26px;}
.nproduct_top_span{margin:15px auto 0;}
.nproduct_top_span span{width:30px;height: 5px;border-radius: 5px;}
.nproduct_top_p{margin:20px auto 0;font-size: 15px;}
.nproduct_top_p p{font-size: 15px;}
.nproduct_top_message{margin:40px auto 0;}
.nproduct_top_message a{padding:7px 40px;border-radius: 40px;}
.nproduct_top_message a>*{font-size:15px;line-height: 30px;height:30px;}
.nproduct_top_message a>img{margin-right: 8px;}

.tab.nproduct_tab{;margin:50px auto 0;}
.tab.nproduct_tab .nproduct_tab_nav{border-radius: 30px;}
.tab.nproduct_tab .nproduct_tab_nav li a{padding:7px 30px;font-size: 15px;line-height: 30px;border-radius: 30px;}

.tab.nproduct_tab .nproduct_tab_body{margin:40px auto 0;}
.nproduct_tab_img{width:46%;float:right;border-radius: 13px;}
.nproduct_tab_txt{width:48%;float:left;}
.nproduct_tab_ul li{padding:15px 0;}
.nproduct_tab_li_h{font-size: 16px;line-height: 25px;}
.nproduct_tab_li_p{margin:8px auto 0;font-size: 13px;}
.nproduct_tab_li_p p{font-size: 13px;}
/* nproduct_show end! */

/* nappliance start! */
.nappliance_item{margin:50px auto 0;}
.nappliance_item_img{width:45%;float:left;border-radius: 8px;}
.nappliance_item_txt{width:50%;float:right;padding-top:20px;}
.nappliance_item_h{font-size: 25px;}
.nappliance_item_p{margin:15px auto 0;font-size: 14px;}
.nappliance_item_p p{font-size: 14px;}
.nappliance_item_span{margin:23px auto 0;}
.nappliance_item_span span{padding:5px 15px;border-radius: 5px;font-size: 14px;line-height: 25px;}
.nappliance_item_ul{margin:15px auto 0;}
.nappliance_item_ul li{padding:10px 0 10px 15px;font-size:15px;line-height: 26px;}
.nappliance_item_ul li:before{width:4px;height:4px;top:21px;}
/* nappliance end! */

/* ninnovations start! */
.ninnovations_div{padding:0 0 40px;}
.ninnovations_title{font-size: 30px;}
.ninnovations_title:before{width:32px;height:32px;left:-20px;bottom:5px;}
.ninnovations_main{margin:45px auto 0;}

.nquality_list{border-radius: 13px;height:620px;}
.nquality_item{width:14.285%;float:left;}
.nquality_item_main{bottom:50px;padding:0 23px;}
.nquality_item_icon img{height:42px;}
.nquality_item_h{margin:20px auto 0;}
.nquality_item_h a img{width:27px;float:right;}
.nquality_item_h a span{width:calc(100% - 32px);float:left;font-size:16px;line-height: 27px;height:27px;white-space: nowrap;}
.nquality_more{margin:25px auto 0;}
.nquality_more a{padding:6px 15px;border-radius: 30px;font-size: 13px;line-height: 20px;}


.ncontrol{margin:50px auto 0;}
.ncontrol_icon{width:380px;height:380px;}

.ncontrol_item{width:50%;float:left;margin-top:45px;}
.ncontrol_item:nth-of-type(2n+1){border-top-left-radius: 10px;border-bottom-left-radius: 10px;}
.ncontrol_item:nth-of-type(2n){border-top-right-radius: 10px;border-bottom-right-radius: 10px;}
.ncontrol_item_main{padding:55px 25% 50px 40px;}
.ncontrol_item:nth-of-type(2n) .ncontrol_item_main{padding:55px 40px 50px 25%;}
.ncontrol_item_icon img{height:47px;}
.ncontrol_item_h{margin:18px auto;font-size:21px;}
.ncontrol_item_p{font-size: 14px;line-height: 25px;height:100px;-webkit-line-clamp:4;}
.ncontrol_item_p p{font-size: 14px;line-height: 25px;}


.nicon_list{padding:85px 0;}
.nicon_item{width:9.09%;float:left;padding:0 5px;}
.nicon_item_img img{max-height: 80px;}
.nicon_item_h{margin:18px auto 0;font-size: 14px;line-height: 20px;height: 20px;white-space: nowrap;font-weight: 400;}


.ntechnological_item{margin:40px auto 0;}
.ntechnological_main{border-radius: 10px;height:480px;}
.ntechnological_img{width:50%;float:right;}
.ntechnological_txt{width:50%;float:left;padding:50px 55px 20px 35px;}
.ntechnological_icon img{height:76px;}
.ntechnological_h{margin:27px auto 0;font-size: 21px;}
.ntechnological_p{margin:14px auto 0;font-size: 14px;}
.ntechnological_p p{font-size: 14px;}

.ntechnological_more{margin:43px auto 0;}
.ntechnological_more a{font-size: 13px;}
.ntechnological_more a i{margin-left: 10px;}

.nmanagement{padding:40px 0 20px;}
.nmanagement_main{border-radius: 10px;height:500px;}
.nmanagement_txt{width:50%;float:right;padding:30px 40px 20px;}
.nmanagement_h{font-size: 25px;}
.nmanagement_p{margin:15px auto 0;font-size: 14px;}
.nmanagement_p p{font-size: 14px;}
/* ninnovations end! */

/* nsustainability start! */
.nsustainability_span{margin:30px auto 0;}
.nsustainability_span span{width:20px;height: 4px;border-radius: 4px;}
.nsustainability_p{width:84%;margin:30px auto 0;font-size: 14px;}
.nsustainability_p p{font-size: 14px;}
.nsustain_item{margin:50px auto 0;}
.nsustain_item_img{width:46.875%;float:right;border-radius: 10px;}
.nsustain_item_txt{width:46%;float:left;padding-top:20px;}
.nsustain_item_icon img{height:38px;}
.nsustain_item_h{margin:18px auto 0;font-size: 22px;}
.nsustain_item_main{margin:20px auto 0;}
.nsustain_item_p{font-size: 14px;}
.nsustain_item_p p{margin:15px auto 0;font-size: 14px;}

.nsustain_swiper{border-radius: 10px;}
.nsustain_slide{padding:30px 30px 100px;height:320px;}
.nsustain_slide_h{font-size: 17px;}
.nsustain_slide_p{margin:15px auto 0;font-size: 14px;}
.nsustain_slide_p p{font-size: 14px;}
.nsustain_slide_num{font-size: 175px;line-height: 175px;right:25px;bottom:-18px;}

.nsustain_pagination{padding:0 30px;}
.nsustain_swiper .nsustain_pagination{bottom:30px;}
.nsustain_swiper .nsustain_pagination .swiper-pagination-bullet{width:10px;height:10px;}
/* nsustainability end! */

/* ncontact start! */
.ncontact_div_main{margin:40px auto 0;}
.ntel_img{width:38%;float:left;}
.nmap{border-radius:8px;}
.ntel_txt{width:59%;float:right;padding-top:0;}
.ntel_item{width:33%;float:left;margin:0 0.5% 20px 0;}
.ntel_item:nth-of-type(3n){margin:0 0 20px 0;}
.ntel_item_h{font-size: 18px;}
.ntel_item_p{margin:15px auto 0;font-size: 14px;line-height: 27px;height:81px;-webkit-line-clamp: 3;}
.ntel_item_p p{font-size: 14px;line-height: 27px;}

.nmessage{margin:30px auto 10px;}
.nmessage_p{font-size: 15px;}
.nmessage_form{margin:35px auto 0;}
.nmessage_div{margin:40px auto 0;}
.nmessage_half{width:46%;float:left;}
.nmessage_half:nth-of-type(2n){float:right;}
.nform_span{font-size: 18px;}
.nform_input{margin:12px auto 0;padding:12px 25px;border-radius: 5px;font-size:14px;}
.nmessage_div.nmessage_div_btn{margin:50px auto 0;}
.nform_btn{border-radius: 5px;}
.nform_btn span{padding:12px 50px;font-size:15px;}
.nform_btn span i{margin-left: 15px;}

.njoin{padding:50px 0 40px;}
.njoin_title_l{width:45%;float:left;}
.njoin_title_r{width:45%;float:right;}
.njoin_more a{padding:10px 25px;border-radius: 20px;font-size: 14px;line-height: 20px;}

.njoin_item{width:32%;float:left;margin:0 2% 0 0;}
.njoin_item:nth-of-type(3n){margin:0 0 0 0;}
.njoin_item_img{border-radius: 8px;}
.njoin_item_txt{margin:22px auto 0;}
.njoin_item_h{font-size: 19px;}
.njoin_item_p{margin:10px auto 0;font-size: 15px;}
.njoin_item_p p{font-size: 15px;}
/* ncontact end! */

/* njob start! */
.njobtel_item{width:33%;float:left;}
.njobtel_item_icon{width:35px;float:left;}
.njobtel_item_txt{width:calc(100% - 55px);float:right;font-size: 17px;line-height: 35px;}

.njob_main{margin:30px auto 0;}

.njob_item_main{padding:0 35px;}
.njob_item_h{padding:15px 0;}
.njob_span{float:left;font-size:17px;line-height: 25px;}
.njob_span:nth-of-type(1){width:30%;}
.njob_span:nth-of-type(2){width:16%;}
.njob_span:nth-of-type(3){width:16%;}
.njob_span:nth-of-type(4){width:16%;}
.njob_span:nth-of-type(5){width:22%;}

.njob_item{padding:20px 0;}

.njob_span_arrow{width:25px;height:25px;line-height: 25px;}

.njob_item_body{padding:20px 0;font-size:15px;}
.njob_item_body p{font-size:15px;}
.njob_item_body p strong{font-size: 16px;}

.njob_top{padding:10px 0;}
.njob_top .njob_item_h{padding:5px 0;}
/* njob end! */

}

@media(max-width: 1440px){
.main1600{width:1200px;}
.main1200{width:1000px;}

/* q_header start! */
.q_header{padding:0 40px;}
.q_logo{width:240px;float:left;}
.q_logo>h1>a{padding:15px 0;}
.q_logo>h1>a>img{height: 50px;}

.q_nav{width:calc(100% - 400px);float:left;}
.nav_ul>li{padding:0 23px;}
.nav_ul>li>a{padding:12px 0 18px;}
.nav_ul>li>a>span{font-size: 15px;line-height: 50px;height:50px;}
.nav_ul>li>a:after{bottom:20px;height: 3px;border-radius: 3px;}

/* q_nav_son */
.q_nav_son{top:80px;padding:25px 0;}
.q_nav_son_main>li{width:22.9%;float:left;margin:0 2.8% 0 0;}
.q_nav_son_main>li:nth-of-type(4n){margin:0 0 0 0;}
.q_nav_son_main>li>a{padding:10px 0;}
.q_nav_son_main>li>a:before{width:20px;line-height: 30px;height:30px;font-size: 20px;top:10px;}
.q_nav_son_main>li>a>*{height:30px;line-height: 30px;font-size: 14px;}
.q_nav_son_main>li>a>img{margin-right: 10px;}

/* q_header end! */

.q_lang{width:160px;float:right;padding:20px 0;}
.q_search{width:30px;}
.q_search>a>img{height:30px;}

.q_language{width:65px;margin-left: 30px;}
.language_main>span{line-height: 30px;font-size: 15px;padding:5px 15px;border-radius: 5px;}
.language_main>span:after{width:30px;line-height: 30px;font-size: 15px;top:6px;}

.language_ul{top:calc(100% + 2px);border-radius: 6px;padding:5px 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: 15px;}
.language_ul>li>a>img{margin-right: 5px;}
/* q_header end! */

/* q_banner start! */

.banner_mask{bottom:25%;}

.banner_h .big{font-size:50px;}
.banner_h .small{font-size:23px;}

.banner_buttons{bottom:20%;}
.banner_button_main{height:25px;}
.banner_button_main:before{width:calc(100% - 55px);top:13px;}
.banner_button{width:25px;height:25px;line-height: 25px;font-size: 22px;}

.banner_paginations{bottom:15%;}
.banner_pagination .swiper-pagination-bullet{width:10px;height:10px;}
/* q_banner end! */

/* q_section start! */
.section_title .big{font-size: 32px;}
.section_title .small{font-size: 18px;}
.section_p{font-size: 14px;line-height: 2.2;}
.section_p p{font-size: 14px;line-height: 2.2;}
.section_more a>*{height:25px;line-height: 25px;font-size:14px;}
.section_more a>span{margin-right: 6px;}
/* q_section end! */

/* q_about start! */
.q_about{padding:190px 0 120px;}
.about_txt{width:53%;}
.about_p{margin:50px auto 0;}
.about_more{margin:30px auto 0;}

.about_video{width:100px;right:20%;bottom:40%;}
/* q_about end! */

/* about_number start! */
.about_number{margin:160px auto 0;padding:0 10%;}
.about_number_item{width:20%;float:left;}
.about_number_top{font-size: 57px;line-height: 57px;}
.about_number_top .sub{font-size: 14px;}
.about_number_txt .cn{font-size: 14px;}
/* about_number end! */

/* q_chain start! */
.chain_title{top:15%;}
.chain_slide_mask_in{top:45%;
	transform: translateY(-50%);
	-webkit-transform: translateY(-50%);
	-moz-transform: translateY(-50%);
	-ms-transform: translateY(-50%);
	-o-transform: translateY(-50%);
}
.chain_slide_main{width:34%;}
.chain_slide_h>img{height:40px;margin-right: 10px;}
.chain_slide_h>span{font-size: 26px;line-height: 40px;height:40px;}
.chain_slide_p{margin:20px auto 0;}
.chain_slide_more{margin:30px auto 0;}

.chain_paginations{bottom:20%;}
.chain_pagination_main{width:700px;}
.chain_li{width:140px;}
.chain_li_icon img{height:46px;}
.chain_li_h{margin:5px auto 0;font-size:16px;}

.chain_pagination:before{width:calc(100% - 140px);left:10%;bottom:-55px;}
.chain_li:after{width:5px;height:5px;left:calc(50% - 2px);bottom:-57px;}
.chain_li.chain_li_on:after{width:11px;height:11px;left:calc(50% - 5px);bottom:-60px;}
.chain_li.chain_li_on:before{width:5px;height:5px;left:calc(50% - 2px);bottom:-57px;}
/* q_chain end! */

/* q_quality start! */
.q_quality{padding:180px 0 420px;}
.quality_main{width:50%;}
.quality_p{margin:40px auto 0;}
.quality_more{margin:30px auto 0;}

/* q_quality end! */

/* q_development start! */
.q_development{padding:150px 0 500px;}
.development_main{width:55%;}
.development_p{margin:40px auto 0;}
.development_more{margin:30px auto 0;}
/* q_development end! */

/* q_news start! */
.q_news{padding:140px 0 140px;}
.news_title_l{width:75%;float:left;}
.news_title_r{width:20%;float:right;padding-top:65px;}

.news_btn{width:24px;}
.news_btn.news_btn_left{margin-right: 8px;}

.news_swiper{margin:45px auto 0;}
.news_slide{border-radius: 5px;}
.news_slide_txt{padding:20px 20px;}
.news_slide_date{font-size: 14px;}
.news_slide_h{margin:5px auto 0;}
.news_slide_h a{font-size: 17px;line-height: 25px;height:50px;-webkit-line-clamp: 2;}
.news_slide_p{margin:10px auto 0;font-size: 13px;line-height: 22px;height:44px;-webkit-line-clamp: 2;}
.news_slide_p p{font-size: 13px;line-height: 22px;}

.news_more{margin:45px auto 0;}
/* q_news end! */

/* q_footer start! */
.q_footer{padding:10px 0;}
.footer_t{padding:40px 0 30px;}
.footer_t_l{width:23%;float:left;}
.footer_logo img{height:36px;}
.footer_address{margin:15px auto 0;font-size: 14px;}

.footer_t_c{width:35%;float:left;margin-left: 4%;}
.footer_item{width:23%;float:left;}
.footer_item:nth-of-type(1){width:73%;margin-right:2%;}
.footer_item_h a{font-size: 17px;}
.footer_item_body{margin:15px auto 0;}

.footer_li_icon{width:24px;height:30px;float:left;}
.footer_li_txt{width:calc(100% - 30px);float:right;font-size: 14px;line-height: 30px;}

.footer_lo_icon{width:26px;float:right;}
.footer_lo_span{width:calc(100% - 26px);float:left;font-size: 14px;line-height: 26px;}

.footer_t_r{width:34%;float:right;}

form.footer_form{border-radius: 10px;}
.footer_btn{width:130px;float:right;}
.form_btn{padding:15px 10px;font-size:14px;line-height: 20px;border:0;border-radius: 10px;}
.footer_input{width:calc(100% - 130px);float:left;}
.form_input{padding:15px 20px;font-size: 14px;line-height: 20px;}

.footer_code{margin:25px auto 0;}

.footer_icon_h{font-size: 17px;}
.footer_icon_ul{margin:5px auto 0;}
.footer_icon_ul li{float:left;margin-right: 5px;}

.footer_weixin{margin-left: 20px;}
.footer_weixin_item{max-width: 72px;}
.footer_weixin_h{margin:5px auto 0;font-size: 12px;}

.footer_b{padding:15px 0;}
.footer_b span,.footer_b a{margin:0 3px;line-height: 30px;font-size: 12px;}
.footer_b span img{height:30px;margin-right: 6px;}
/* q_footer end! */

/* nbanner start! */
.nbanner_mask{bottom:30%;}
.nbanner_main{width:45%;}
.nbanner_h{font-size: 36px;}
.nbanner_p{margin:15px auto 0;font-size: 16px;}
.nbanner_p p{font-size: 16px;}
/* nbanner end! */

/* nmain start! */
.nmain{min-height: 360px;}
.nmains{min-height: 280px;font-size:14px;padding:40px 0;}

.nmain_title .en{font-size:24px;}
.nmain_title .cn{font-size:24px;}
.nmain_title .cn i{margin-left:2px;}
.nmains_main{margin:35px auto 0;}
/* nmain end! */

/* nabout start! */
.ncompany{padding:50px 0 30px;}
.ncompany_l{width:45%;float:left;}
.ncompany_p{margin:15px auto 0;font-size: 14px;line-height: 2;}
.ncompany_p p{font-size: 14px;line-height: 2;}

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

.ncompany_ul{border-radius: 10px;}
.ncompany_ul li{width:32.6%;float:left;margin:0 1.1% 0 0;}
.ncompany_ul li:nth-of-type(3n){margin:0 0 0 0;}

.nabout_number{margin:50px auto 0;}
.nabout_number_item{width:16.66%;float:left;}


.nculture{padding:30px 0 30px;}
.nculture_title_l{width:45%;float:left;}
.nculture_title_r{width:45%;float:right;padding-top:30px;}
.nculture_title_more a{padding:8px 23px;border-radius: 20px;font-size: 13px;line-height: 20px;}
.nculture_main{margin:35px auto 0;border-radius: 10px;height:400px;}
.nculture_img{width:45%;float:right;}
.nculture_txt{width:55%;float: left;}
.nculture_mask_main{padding:0 90px 0 45px;}
.nculture_item_line{margin:36px auto;}
.nculture_item_line:before{width:20px;height:3px;border-radius: 3px;top:-1px;}
.nculture_item_icon{width:44px;float:left;}
.nculture_item_txt{width:calc(100% - 68px);float:right;}
.nculture_item_h{font-size: 19px;}
.nculture_item_label{margin:12px auto;font-size: 17px;}
.nculture_item_p{font-size: 14px;}
.nculture_item_p p{font-size: 14px;}


.nhistory{padding:30px 0 30px;}

.nhistory_main{margin:35px auto 0;}
.nhistory_slide{height:400px;}
.nhistory_slide_img{width:56%;float:left;border-radius: 10px;}

.nhistory_slide_txt{width:50%;height:72%;border-radius: 10px;top:14%;padding:30px 30px 15px;}
.nhistory_slide_date .small{font-size: 19px;line-height: 1.2;}
.nhistory_slide_date .big{margin:10px auto 0;font-size:36px;}
.nhistory_slide_span{margin:20px auto;}
.nhistory_slide_span span{width:36px;height:6px;border-radius: 6px;}
.nhistory_slide_p{font-size: 14px;line-height: 1.7;}
.nhistory_slide_p p{font-size: 14px;line-height: 1.7;}

.nhistory_btns{width:150px;top:-100px;}
.nhistory_btn{width:44px;height:44px;padding:10px;}
.nhistory_btn.nhistory_btn_left{margin-right:12px;}

.nhistorydate_swiper{margin:25px auto 0;}
.nhistorydate_swiper:before{top:36px;}
.nhistorydate_slide_circle img{height:36px;}
.nhistorydate_slide_circle:after{width:11px;height:11px;border:2px solid var(--darkbcbcbd);bottom:-6px;}

.nhistorydate_slide_h{margin:20px auto 0;font-size:19px;line-height: 36px;}

.swiper-slide-thumb-active .nhistorydate_slide_h{font-size:28px;}


.ninfo{padding:35px 0 60px;}
.ninfo_main{margin:30px auto 0;}
.ninfo_div1{width:68%;float:left;}
.ninfo_div2{width:28%;float:right;}
.ninfo_div_title_l{width:60%;float:left;}
.ninfo_div_title_h{font-size: 18px;}
.ninfo_div_title_r{width:36%;float:right;}
.ninfo_div_title_more{text-align: right;padding-top: 5px;}
.ninfo_div_title_more a{padding:2px 15px;font-size: 12px;line-height: 23px;border-radius: 15px;}
.ninfo_div_title_more a i{margin-left: 5px;}
.ninfo_div_main{margin:30px auto 0;}

.ninfo_imgs{width:47%;float:left;}
.ninfo_img{height:280px;border-radius: 5px;}
.ninfo_img_h{margin:15px auto 0;}
.ninfo_img_h a{font-size: 15px;line-height: 25px;height:50px;-webkit-line-clamp: 2;font-weight: 400;}

.ninfo_txt{width:47.5%;float:right;}
.ninfo_top_h a{font-size: 17px;line-height: 27px;height:54px;-webkit-line-clamp: 2;}
.ninfo_top_p{margin:10px auto 0;font-size: 13px;line-height: 23px;height: 46px;-webkit-line-clamp: 2;}
.ninfo_top_p p{font-size: 13px;line-height: 23px;}
.ninfo_top_date{margin:12px auto 0;font-size:13px;line-height: 22px;}


.ninfo_list{margin:35px auto 0;}
.ninfo_item{margin:12px auto 0;}

.ntender_item{margin:20px auto 0;}
.ntender_title_h{width:calc(100% - 80px);float:left;}
.ntender_title_h_icon{width:24px;float:left;}
.ntender_title_h_span{width:calc(100% - 30px);float:right;font-size: 14px;line-height: 22px;height:22px;white-space: nowrap;}
.ntender_title_date{width:80px;float:right;font-size:13px;line-height: 22px;}
.ntender_p{margin:8px auto 0;font-size: 13px;line-height: 22px;height:22px;white-space: nowrap;}
/* nabout end! */


/* nnav start! */
.nnav{margin:20px auto 0;}
.nnav_ul li{margin:5px 0;}
.nnav_ul li a{padding:5px 20px;font-size:14px;line-height: 25px;border-radius: 25px;}
/* nnav end! */

/* nnews start! */
.nnews_item{width:32%;float:left;margin:0 2% 25px 0;}
.nnews_item:nth-of-type(4n){margin:0 2% 25px 0;}
.nnews_item:nth-of-type(3n){margin:0 0 25px 0;}
.nnews_item_img{border-top-left-radius: 5px;border-top-right-radius: 5px;}

.nnews_item_txt{margin:15px auto 0;}
.nnews_item_h a{font-size: 17px;line-height: 25px;height:50px;font-weight: 400;-webkit-line-clamp: 2;}
.nnews_item_p{margin:10px auto 0;font-size: 13px;line-height: 20px;height:40px;-webkit-line-clamp: 2;}
.nnews_item_p p{font-size: 13px;line-height: 20px;}
.nnews_item_date{margin:12px auto 0;font-size: 13px;line-height: 25px;}
/* nnews end! */

/* nnews_show start! */
.nnews_show{padding-left: 170px;}
.nnews_show_add{width:90px;}
.nnews_show_date{width:90px;height:100px;border-radius: 4px;}
.nnews_show_span.span3{font-size:42px;line-height: 55px;top:10px;}
.nnews_show_span.span1{font-size:14px;line-height: 25px;top:65px;}
.nnews_show_view{margin:10px auto 0;font-size: 13px;line-height: 20px;}
.nnews_show_view i{margin-right: 3px;}

.nnews_show_h{font-size: 22px;}
.nnews_show_line{margin:20px auto 0;}
.nnews_show_line:before{width:20px;height:3px;border-radius: 3px;top:-2px;}
.nnews_show_body{margin:20px auto 0;font-size: 14px;padding-bottom:25px;}
.nnews_show_body p{font-size: 14px;}
.nnews_show_body p img{margin:15px auto!important;}

/* nnews_show end! */

/* nproduct start! */
.nproduct_item{width:32%;float:left;margin:0 2% 35px 0;}
.nproduct_item:nth-of-type(3n){margin:0 0 35px 0;}
.nproduct_item_img{border-radius: 4px;}
.nproduct_item_txt{margin:15px auto 0;}
.nproduct_item_h a{font-size: 17px;line-height:25px;height:25px;white-space: nowrap;}
.nproduct_item_p{margin:5px auto 0;font-size: 13px;line-height: 20px;height:40px;white-space: normal;
	display: -webkit-box;-webkit-box-orient: vertical;-webkit-line-clamp: 2;overflow: hidden;
}
/* nproduct end! */

/* nproduct_show start! */
.nproduct_top_img{width:48%;float:left;}
.nproduct_top_img img{border-radius: 5px;}
.nproduct_top_txt{width:46%;float:right;padding-top:10px;}
.nproduct_top_h{font-size: 22px;}
.nproduct_top_span{margin:10px auto 0;}
.nproduct_top_span span{width:30px;height: 5px;border-radius: 5px;}
.nproduct_top_p{margin:20px auto 0;font-size: 14px;}
.nproduct_top_p p{font-size: 14px;}
.nproduct_top_message{margin:35px auto 0;}
.nproduct_top_message a{padding:7px 40px;border-radius: 40px;}
.nproduct_top_message a>*{font-size:14px;line-height: 30px;height:30px;}
.nproduct_top_message a>img{margin-right: 8px;}

.tab.nproduct_tab{;margin:40px auto 0;}
.tab.nproduct_tab .nproduct_tab_nav{border-radius: 30px;}
.tab.nproduct_tab .nproduct_tab_nav li a{padding:7px 30px;font-size: 14px;line-height: 30px;border-radius: 30px;}

.tab.nproduct_tab .nproduct_tab_body{margin:35px auto 0;}
.nproduct_tab_img{width:46%;float:right;border-radius: 10px;}
.nproduct_tab_txt{width:48%;float:left;}
.nproduct_tab_ul li{padding:15px 0;}
.nproduct_tab_li_h{font-size: 16px;line-height: 25px;}
.nproduct_tab_li_p{margin:8px auto 0;font-size: 13px;}
.nproduct_tab_li_p p{font-size: 13px;}
/* nproduct_show end! */

/* nappliance start! */
.nappliance_item{margin:35px auto 0;}
.nappliance_item_img{width:45%;float:left;border-radius: 5px;}
.nappliance_item_txt{width:50%;float:right;padding-top:10px;}
.nappliance_item_h{font-size: 22px;}
.nappliance_item_p{margin:12px auto 0;font-size: 13px;}
.nappliance_item_p p{font-size: 13px;}
.nappliance_item_span{margin:23px auto 0;}
.nappliance_item_span span{padding:5px 15px;border-radius: 5px;font-size: 14px;line-height: 25px;}
.nappliance_item_ul{margin:10px auto 0;}
.nappliance_item_ul li{padding:8px 0 8px 15px;font-size:14px;line-height: 24px;}
.nappliance_item_ul li:before{width:4px;height:4px;top:18px;}
/* nappliance end! */

/* ninnovations start! */
.ninnovations_div{padding:0 0 30px;}
.ninnovations_title{font-size: 22px;}
.ninnovations_title:before{width:27px;height:27px;left:-15px;bottom:5px;}
.ninnovations_main{margin:40px auto 0;}

.nquality_list{border-radius: 13px;height:560px;}
.nquality_item{width:14.285%;float:left;}
.nquality_item_main{bottom:50px;padding:0 15px;}
.nquality_item_icon img{height:40px;}
.nquality_item_h{margin:20px auto 0;}
.nquality_item_h a img{width:24px;float:right;}
.nquality_item_h a span{width:calc(100% - 28px);float:left;font-size:14px;line-height: 24px;height:24px;white-space: nowrap;}
.nquality_more{margin:20px auto 0;}
.nquality_more a{padding:6px 15px;border-radius: 30px;font-size: 13px;line-height: 20px;}


.ncontrol{margin:40px auto 0;}
.ncontrol_icon{width:320px;height:320px;}

.ncontrol_item{width:50%;float:left;margin-top:45px;}
.ncontrol_item:nth-of-type(2n+1){border-top-left-radius: 10px;border-bottom-left-radius: 10px;}
.ncontrol_item:nth-of-type(2n){border-top-right-radius: 10px;border-bottom-right-radius: 10px;}
.ncontrol_item_main{padding:45px 25% 45px 35px;}
.ncontrol_item:nth-of-type(2n) .ncontrol_item_main{padding:45px 35px 45px 25%;}
.ncontrol_item_icon img{height:40px;}
.ncontrol_item_h{margin:15px auto;font-size:18px;}
.ncontrol_item_p{font-size: 13px;line-height: 25px;height:100px;-webkit-line-clamp:4;}
.ncontrol_item_p p{font-size: 13px;line-height: 25px;}


.nicon_list{padding:75px 0;}
.nicon_item{width:9.09%;float:left;padding:0 5px;}
.nicon_item_img img{max-height: 64px;}
.nicon_item_h{margin:18px auto 0;font-size: 14px;line-height: 20px;height: 20px;white-space: nowrap;font-weight: 400;}


.ntechnological_item{margin:30px auto 0;}
.ntechnological_main{border-radius: 5px;height:420px;}
.ntechnological_img{width:50%;float:right;}
.ntechnological_txt{width:50%;float:left;padding:35px 40px 20px 40px;}
.ntechnological_icon img{height:64px;}
.ntechnological_h{margin:22px auto 0;font-size: 18px;font-weight: 400;}
.ntechnological_p{margin:10px auto 0;font-size: 13px;}
.ntechnological_p p{font-size: 13px;}

.ntechnological_more{margin:30px auto 0;}
.ntechnological_more a{font-size: 13px;}
.ntechnological_more a i{margin-left: 10px;}

.nmanagement{padding:30px 0 20px;}
.nmanagement_main{border-radius: 5px;height:480px;}
.nmanagement_txt{width:50%;float:right;padding:30px 35px 10px;}
.nmanagement_h{font-size: 22px;}
.nmanagement_p{margin:10px auto 0;font-size: 13px;}
.nmanagement_p p{font-size: 13px;}
/* ninnovations end! */

/* nsustainability start! */
.nsustainability_span{margin:25px auto 0;}
.nsustainability_span span{width:20px;height: 4px;border-radius: 4px;}
.nsustainability_p{width:84%;margin:25px auto 0;font-size: 13px;}
.nsustainability_p p{font-size: 13px;}
.nsustain_item{margin:35px auto 0;}
.nsustain_item_img{width:46.875%;float:right;border-radius: 5px;}
.nsustain_item_txt{width:46%;float:left;padding-top:10px;}
.nsustain_item_icon img{height:30px;}
.nsustain_item_h{margin:15px auto 0;font-size: 18px;font-weight: 400;}
.nsustain_item_main{margin:10px auto 0;}
.nsustain_item_p{font-size: 13px;}
.nsustain_item_p p{margin:10px auto 0;font-size: 13px;}

.nsustain_swiper{border-radius: 10px;}
.nsustain_slide{padding:25px 25px 100px;height:320px;}
.nsustain_slide_h{font-size: 17px;font-weight: 400;}
.nsustain_slide_p{margin:10px auto 0;font-size: 13px;}
.nsustain_slide_p p{font-size: 13px;}
.nsustain_slide_num{font-size: 140px;line-height: 140px;right:25px;bottom:-18px;}

.nsustain_pagination{padding:0 25px;}
.nsustain_swiper .nsustain_pagination{bottom:25px;}
.nsustain_swiper .nsustain_pagination .swiper-pagination-bullet{width:10px;height:10px;}
/* nsustainability end! */

/* ncontact start! */
.ncontact_div_main{margin:25px auto 0;}
.ntel_img{width:38%;float:left;}
.nmap{border-radius:5px;}
.ntel_txt{width:59%;float:right;padding-top:0;}
.ntel_item{width:49%;float:left;margin:0 2% 20px 0;}
.ntel_item:nth-of-type(3n){margin:0 2% 20px 0;}
.ntel_item:nth-of-type(2n){margin:0 0 20px 0;}
.ntel_item_h{font-size: 17px;}
.ntel_item_p{margin:10px auto 0;font-size: 14px;line-height: 25px;height:75px;-webkit-line-clamp: 3;}
.ntel_item_p p{font-size: 14px;line-height: 25px;}

.nmessage{margin:25px auto 10px;}
.nmessage_p{font-size: 14px;}
.nmessage_form{margin:30px auto 0;}
.nmessage_div{margin:30px auto 0;}
.nmessage_half{width:46%;float:left;}
.nmessage_half:nth-of-type(2n){float:right;}
.nform_span{font-size: 17px;font-weight: 400;}
.nform_input{margin:12px auto 0;padding:12px 20px;border-radius: 4px;font-size:13px;}
.nmessage_div.nmessage_div_btn{margin:50px auto 0;}
.nform_btn{border-radius: 4px;}
.nform_btn span{padding:12px 45px;font-size:14px;}
.nform_btn span i{margin-left: 12px;}

.njoin{padding:50px 0 40px;}
.njoin_title_l{width:45%;float:left;}
.njoin_title_r{width:45%;float:right;}
.njoin_more a{padding:8px 22px;border-radius: 20px;font-size: 13px;line-height: 20px;}

.njoin_item{width:32%;float:left;margin:0 2% 0 0;}
.njoin_item:nth-of-type(3n){margin:0 0 0 0;}
.njoin_item_img{border-radius: 5px;}
.njoin_item_txt{margin:18px auto 0;}
.njoin_item_h{font-size: 17px;}
.njoin_item_p{margin:7px auto 0;font-size: 14px;}
.njoin_item_p p{font-size: 14px;}
/* ncontact end! */

/* njob start! */
.njobtel_item{width:33%;float:left;}
.njobtel_item_icon{width:30px;float:left;}
.njobtel_item_txt{width:calc(100% - 48px);float:right;font-size: 15px;line-height: 30px;}

.njob_main{margin:30px auto 0;}

.njob_item_main{padding:0 30px;}
.njob_item_h{padding:15px 0;}
.njob_span{float:left;font-size:15px;line-height: 25px;}
.njob_span:nth-of-type(1){width:30%;}
.njob_span:nth-of-type(2){width:16%;}
.njob_span:nth-of-type(3){width:16%;}
.njob_span:nth-of-type(4){width:16%;}
.njob_span:nth-of-type(5){width:22%;}

.njob_item{padding:10px 0;}

.njob_span_arrow{width:25px;height:25px;line-height: 25px;}

.njob_item_body{padding:15px 0;font-size:14px;}
.njob_item_body p{font-size:14px;}
.njob_item_body p strong{font-size: 15px;}

.njob_top{padding:10px 0;}
.njob_top .njob_item_h{padding:5px 0;}
.njob_top .njob_item_h .njob_span{font-size:17px;}
/* njob end! */

}

@media(max-width: 1280px){
.main1600{width:1100px;}

/* q_header start! */
.q_header{padding:0 40px;}
.q_logo{width:240px;float:left;}
.q_logo>h1>a{padding:15px 0;}
.q_logo>h1>a>img{height: 50px;}

.q_nav{width:calc(100% - 400px);float:left;}
.nav_ul>li{padding:0 20px;}
.nav_ul>li>a{padding:12px 0 18px;}
.nav_ul>li>a>span{font-size: 15px;line-height: 50px;height:50px;}
.nav_ul>li>a:after{bottom:20px;height: 3px;border-radius: 3px;}

/* q_nav_son */
.q_nav_son{top:80px;padding:25px 0;}
.q_nav_son_main>li{width:22.9%;float:left;margin:0 2.8% 0 0;}
.q_nav_son_main>li:nth-of-type(4n){margin:0 0 0 0;}
.q_nav_son_main>li>a{padding:10px 0;}
.q_nav_son_main>li>a:before{width:20px;line-height: 30px;height:30px;font-size: 20px;top:10px;}
.q_nav_son_main>li>a>*{height:30px;line-height: 30px;font-size: 14px;}
.q_nav_son_main>li>a>img{margin-right: 10px;}

/* q_header end! */

.q_lang{width:160px;float:right;padding:20px 0;}
.q_search{width:30px;}
.q_search>a>img{height:30px;}

.q_language{width:65px;margin-left: 30px;}
.language_main>span{line-height: 30px;font-size: 15px;padding:5px 15px;border-radius: 5px;}
.language_main>span:after{width:30px;line-height: 30px;font-size: 15px;top:6px;}

.language_ul{top:calc(100% + 2px);border-radius: 6px;padding:5px 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: 15px;}
.language_ul>li>a>img{margin-right: 5px;}
/* q_header end! */

/* q_banner start! */

.banner_mask{bottom:25%;}

.banner_h .big{font-size:46px;}
.banner_h .small{font-size:22px;}

.banner_buttons{bottom:20%;}
.banner_button_main{height:25px;}
.banner_button_main:before{width:calc(100% - 55px);top:13px;}
.banner_button{width:25px;height:25px;line-height: 25px;font-size: 22px;}

.banner_paginations{bottom:15%;}
.banner_pagination .swiper-pagination-bullet{width:10px;height:10px;}
/* q_banner end! */

/* q_section start! */
.section_title .big{font-size: 30px;}
.section_title .small{font-size: 17px;}
.section_p{font-size: 14px;line-height: 2.2;}
.section_p p{font-size: 14px;line-height: 2.2;}
.section_more a>*{height:25px;line-height: 25px;font-size:14px;}
.section_more a>span{margin-right: 6px;}
/* q_section end! */

/* q_about start! */
.q_about{padding:170px 0 110px;}
.about_txt{width:53%;}
.about_p{margin:50px auto 0;}
.about_more{margin:30px auto 0;}

.about_video{width:100px;right:20%;bottom:40%;}
/* q_about end! */

/* about_number start! */
.about_number{margin:160px auto 0;padding:0 10%;}
.about_number_item{width:20%;float:left;}
.about_number_top{font-size: 57px;line-height: 57px;}
.about_number_top .sub{font-size: 14px;}
.about_number_txt .cn{font-size: 14px;}
/* about_number end! */

/* q_chain start! */
.chain_title{top:15%;}
.chain_slide_mask_in{top:45%;
	transform: translateY(-50%);
	-webkit-transform: translateY(-50%);
	-moz-transform: translateY(-50%);
	-ms-transform: translateY(-50%);
	-o-transform: translateY(-50%);
}
.chain_slide_main{width:34%;}
.chain_slide_h>img{height:40px;margin-right: 10px;}
.chain_slide_h>span{font-size: 26px;line-height: 40px;height:40px;}
.chain_slide_p{margin:20px auto 0;}
.chain_slide_more{margin:30px auto 0;}

.chain_paginations{bottom:20%;}
.chain_pagination_main{width:700px;}
.chain_li{width:140px;}
.chain_li_icon img{height:46px;}
.chain_li_h{margin:5px auto 0;font-size:16px;}

.chain_pagination:before{width:calc(100% - 140px);left:10%;bottom:-55px;}
.chain_li:after{width:5px;height:5px;left:calc(50% - 2px);bottom:-57px;}
.chain_li.chain_li_on:after{width:11px;height:11px;left:calc(50% - 5px);bottom:-60px;}
.chain_li.chain_li_on:before{width:5px;height:5px;left:calc(50% - 2px);bottom:-57px;}
/* q_chain end! */

/* q_quality start! */
.q_quality{padding:180px 0 420px;}
.quality_main{width:50%;}
.quality_p{margin:40px auto 0;}
.quality_more{margin:30px auto 0;}

/* q_quality end! */

/* q_development start! */
.q_development{padding:150px 0 500px;}
.development_main{width:55%;}
.development_p{margin:40px auto 0;}
.development_more{margin:30px auto 0;}
/* q_development end! */

/* q_news start! */
.q_news{padding:140px 0 140px;}
.news_title_l{width:75%;float:left;}
.news_title_r{width:20%;float:right;padding-top:60px;}

.news_btn{width:24px;}
.news_btn.news_btn_left{margin-right: 8px;}

.news_swiper{margin:45px auto 0;}
.news_slide{border-radius: 5px;}
.news_slide_txt{padding:20px 20px;}
.news_slide_date{font-size: 14px;}
.news_slide_h{margin:5px auto 0;}
.news_slide_h a{font-size: 17px;line-height: 25px;height:50px;-webkit-line-clamp: 2;}
.news_slide_p{margin:10px auto 0;font-size: 13px;line-height: 22px;height:44px;-webkit-line-clamp: 2;}
.news_slide_p p{font-size: 13px;line-height: 22px;}

.news_more{margin:45px auto 0;}
/* q_news end! */

/* q_footer start! */
.q_footer{padding:10px 0;}
.footer_t{padding:40px 0 30px;}
.footer_t_l{width:23%;float:left;}
.footer_logo img{height:36px;}
.footer_address{margin:15px auto 0;font-size: 14px;}

.footer_t_c{width:36%;float:left;margin-left: 4%;}
.footer_item{width:23%;float:left;}
.footer_item:nth-of-type(1){width:73%;margin-right:2%;}
.footer_item_h a{font-size: 17px;}
.footer_item_body{margin:15px auto 0;}

.footer_li_icon{width:24px;height:30px;float:left;}
.footer_li_txt{width:calc(100% - 30px);float:right;font-size: 14px;line-height: 30px;}

.footer_lo_icon{width:26px;float:right;}
.footer_lo_span{width:calc(100% - 26px);float:left;font-size: 14px;line-height: 26px;}

.footer_t_r{width:34%;float:right;}

form.footer_form{border-radius: 10px;}
.footer_btn{width:120px;float:right;}
.form_btn{padding:13px 10px;font-size:14px;line-height: 20px;border:0;border-radius: 10px;}
.footer_input{width:calc(100% - 120px);float:left;}
.form_input{padding:13px 20px;font-size: 14px;line-height: 20px;}

.footer_code{margin:25px auto 0;}

.footer_icon_h{font-size: 17px;}
.footer_icon_ul{margin:5px auto 0;}
.footer_icon_ul li{float:left;margin-right: 5px;}

.footer_weixin{margin-left: 20px;}
.footer_weixin_item{max-width: 60px;}
.footer_weixin_h{margin:5px auto 0;font-size: 12px;}

.footer_b{padding:15px 0;}
.footer_b span,.footer_b a{margin:0 3px;line-height: 30px;font-size: 12px;}
.footer_b span img{height:30px;margin-right: 6px;}
/* q_footer end! */

/* nbanner start! */
.nbanner_mask{bottom:30%;}
.nbanner_main{width:45%;}
.nbanner_h{font-size: 36px;}
.nbanner_p{margin:15px auto 0;font-size: 16px;}
.nbanner_p p{font-size: 16px;}
/* nbanner end! */

/* nmain start! */
.nmain{min-height: 360px;}
.nmains{min-height: 280px;font-size:14px;padding:40px 0;}

.nmain_title .en{font-size:24px;}
.nmain_title .cn{font-size:24px;}
.nmain_title .cn i{margin-left:2px;}
.nmains_main{margin:35px auto 0;}
/* nmain end! */

/* nabout start! */
.ncompany{padding:50px 0 30px;}
.ncompany_l{width:45%;float:left;}
.ncompany_p{margin:15px auto 0;font-size: 14px;line-height: 2;}
.ncompany_p p{font-size: 14px;line-height: 2;}

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

.ncompany_ul{border-radius: 10px;}
.ncompany_ul li{width:32.6%;float:left;margin:0 1.1% 0 0;}
.ncompany_ul li:nth-of-type(3n){margin:0 0 0 0;}

.nabout_number{margin:50px auto 0;}
.nabout_number_item{width:16.66%;float:left;}


.nculture{padding:30px 0 30px;}
.nculture_title_l{width:45%;float:left;}
.nculture_title_r{width:45%;float:right;padding-top:30px;}
.nculture_title_more a{padding:8px 23px;border-radius: 20px;font-size: 13px;line-height: 20px;}
.nculture_main{margin:35px auto 0;border-radius: 10px;height:400px;}
.nculture_img{width:45%;float:right;}
.nculture_txt{width:55%;float: left;}
.nculture_mask_main{padding:0 90px 0 45px;}
.nculture_item_line{margin:36px auto;}
.nculture_item_line:before{width:20px;height:3px;border-radius: 3px;top:-1px;}
.nculture_item_icon{width:44px;float:left;}
.nculture_item_txt{width:calc(100% - 68px);float:right;}
.nculture_item_h{font-size: 19px;}
.nculture_item_label{margin:12px auto;font-size: 17px;}
.nculture_item_p{font-size: 14px;}
.nculture_item_p p{font-size: 14px;}


.nhistory{padding:30px 0 30px;}

.nhistory_main{margin:30px auto 0;}
.nhistory_slide{height:400px;}
.nhistory_slide_img{width:56%;float:left;border-radius: 10px;}

.nhistory_slide_txt{width:50%;height:72%;border-radius: 10px;top:14%;padding:30px 30px 15px;}
.nhistory_slide_date .small{font-size: 19px;line-height: 1.2;}
.nhistory_slide_date .big{margin:10px auto 0;font-size: 36px;}
.nhistory_slide_span{margin:20px auto;}
.nhistory_slide_span span{width:36px;height:6px;border-radius: 6px;}
.nhistory_slide_p{font-size: 14px;line-height: 1.5;}
.nhistory_slide_p p{font-size: 14px;line-height: 1.5;}

.nhistory_btns{width:150px;top:-100px;}
.nhistory_btn{width:44px;height:44px;padding:10px;}
.nhistory_btn.nhistory_btn_left{margin-right:12px;}

.nhistorydate_swiper{margin:25px auto 0;}
.nhistorydate_swiper:before{top:36px;}
.nhistorydate_slide_circle img{height:36px;}
.nhistorydate_slide_circle:after{width:11px;height:11px;border:2px solid var(--darkbcbcbd);bottom:-6px;}

.nhistorydate_slide_h{margin:20px auto 0;font-size:19px;line-height: 36px;}

.swiper-slide-thumb-active .nhistorydate_slide_h{font-size:28px;}


.ninfo{padding:35px 0 60px;}
.ninfo_main{margin:30px auto 0;}
.ninfo_div1{width:68%;float:left;}
.ninfo_div2{width:28%;float:right;}
.ninfo_div_title_l{width:60%;float:left;}
.ninfo_div_title_h{font-size: 18px;}
.ninfo_div_title_r{width:36%;float:right;}
.ninfo_div_title_more{text-align: right;padding-top: 5px;}
.ninfo_div_title_more a{padding:2px 15px;font-size: 12px;line-height: 23px;border-radius: 15px;}
.ninfo_div_title_more a i{margin-left: 5px;}
.ninfo_div_main{margin:30px auto 0;}

.ninfo_imgs{width:47%;float:left;}
.ninfo_img{height:280px;border-radius: 5px;}
.ninfo_img_h{margin:15px auto 0;}
.ninfo_img_h a{font-size: 15px;line-height: 25px;height:50px;-webkit-line-clamp: 2;font-weight: 400;}

.ninfo_txt{width:47.5%;float:right;}
.ninfo_top_h a{font-size: 17px;line-height: 27px;height:54px;-webkit-line-clamp: 2;}
.ninfo_top_p{margin:10px auto 0;font-size: 13px;line-height: 23px;height: 46px;-webkit-line-clamp: 2;}
.ninfo_top_p p{font-size: 13px;line-height: 23px;}
.ninfo_top_date{margin:12px auto 0;font-size:13px;line-height: 22px;}


.ninfo_list{margin:35px auto 0;}
.ninfo_item{margin:12px auto 0;}

.ntender_item{margin:20px auto 0;}
.ntender_title_h{width:calc(100% - 80px);float:left;}
.ntender_title_h_icon{width:24px;float:left;}
.ntender_title_h_span{width:calc(100% - 30px);float:right;font-size: 14px;line-height: 22px;height:22px;white-space: nowrap;}
.ntender_title_date{width:80px;float:right;font-size:13px;line-height: 22px;}
.ntender_p{margin:8px auto 0;font-size: 13px;line-height: 22px;height:22px;white-space: nowrap;}
/* nabout end! */


/* nnav start! */
.nnav{margin:20px auto 0;}
.nnav_ul li{margin:5px 0;}
.nnav_ul li a{padding:5px 20px;font-size:14px;line-height: 25px;border-radius: 25px;}
/* nnav end! */

/* nnews start! */
.nnews_item{width:32%;float:left;margin:0 2% 25px 0;}
.nnews_item:nth-of-type(4n){margin:0 2% 25px 0;}
.nnews_item:nth-of-type(3n){margin:0 0 25px 0;}
.nnews_item_img{border-top-left-radius: 5px;border-top-right-radius: 5px;}

.nnews_item_txt{margin:15px auto 0;}
.nnews_item_h a{font-size: 17px;line-height: 25px;height:50px;font-weight: 400;-webkit-line-clamp: 2;}
.nnews_item_p{margin:10px auto 0;font-size: 13px;line-height: 20px;height:40px;-webkit-line-clamp: 2;}
.nnews_item_p p{font-size: 13px;line-height: 20px;}
.nnews_item_date{margin:12px auto 0;font-size: 13px;line-height: 25px;}
/* nnews end! */

/* nnews_show start! */
.nnews_show{padding-left: 150px;}
.nnews_show_add{width:90px;}
.nnews_show_date{width:90px;height:100px;border-radius: 4px;}
.nnews_show_span.span3{font-size:42px;line-height: 55px;top:10px;}
.nnews_show_span.span1{font-size:14px;line-height: 25px;top:65px;}
.nnews_show_view{margin:10px auto 0;font-size: 13px;line-height: 20px;}
.nnews_show_view i{margin-right: 3px;}

.nnews_show_h{font-size: 22px;}
.nnews_show_line{margin:20px auto 0;}
.nnews_show_line:before{width:20px;height:3px;border-radius: 3px;top:-2px;}
.nnews_show_body{margin:20px auto 0;font-size: 14px;padding-bottom:25px;}
.nnews_show_body p{font-size: 14px;}
.nnews_show_body p img{margin:15px auto!important;}

/* nnews_show end! */

/* nproduct start! */
.nproduct_item{width:32%;float:left;margin:0 2% 35px 0;}
.nproduct_item:nth-of-type(3n){margin:0 0 35px 0;}
.nproduct_item_img{border-radius: 4px;}
.nproduct_item_txt{margin:15px auto 0;}
.nproduct_item_h a{font-size: 17px;line-height:25px;height:25px;white-space: nowrap;}
.nproduct_item_p{margin:5px auto 0;font-size: 13px;line-height: 20px;height:40px;white-space: normal;
	display: -webkit-box;-webkit-box-orient: vertical;-webkit-line-clamp: 2;overflow: hidden;
}
/* nproduct end! */

/* nproduct_show start! */
.nproduct_top_img{width:48%;float:left;}
.nproduct_top_img img{border-radius: 5px;}
.nproduct_top_txt{width:46%;float:right;padding-top:10px;}
.nproduct_top_h{font-size: 22px;}
.nproduct_top_span{margin:10px auto 0;}
.nproduct_top_span span{width:30px;height: 5px;border-radius: 5px;}
.nproduct_top_p{margin:20px auto 0;font-size: 14px;}
.nproduct_top_p p{font-size: 14px;}
.nproduct_top_message{margin:35px auto 0;}
.nproduct_top_message a{padding:7px 40px;border-radius: 40px;}
.nproduct_top_message a>*{font-size:14px;line-height: 30px;height:30px;}
.nproduct_top_message a>img{margin-right: 8px;}

.tab.nproduct_tab{;margin:40px auto 0;}
.tab.nproduct_tab .nproduct_tab_nav{border-radius: 30px;}
.tab.nproduct_tab .nproduct_tab_nav li a{padding:7px 30px;font-size: 14px;line-height: 30px;border-radius: 30px;}

.tab.nproduct_tab .nproduct_tab_body{margin:35px auto 0;}
.nproduct_tab_img{width:46%;float:right;border-radius: 10px;}
.nproduct_tab_txt{width:48%;float:left;}
.nproduct_tab_ul li{padding:15px 0;}
.nproduct_tab_li_h{font-size: 16px;line-height: 25px;}
.nproduct_tab_li_p{margin:8px auto 0;font-size: 13px;}
.nproduct_tab_li_p p{font-size: 13px;}
/* nproduct_show end! */

/* nappliance start! */
.nappliance_item{margin:35px auto 0;}
.nappliance_item_img{width:45%;float:left;border-radius: 5px;}
.nappliance_item_txt{width:50%;float:right;padding-top:10px;}
.nappliance_item_h{font-size: 22px;}
.nappliance_item_p{margin:12px auto 0;font-size: 13px;}
.nappliance_item_p p{font-size: 13px;}
.nappliance_item_span{margin:23px auto 0;}
.nappliance_item_span span{padding:5px 15px;border-radius: 5px;font-size: 14px;line-height: 25px;}
.nappliance_item_ul{margin:10px auto 0;}
.nappliance_item_ul li{padding:8px 0 8px 15px;font-size:14px;line-height: 24px;}
.nappliance_item_ul li:before{width:4px;height:4px;top:18px;}
/* nappliance end! */

/* ninnovations start! */
.ninnovations_div{padding:0 0 30px;}
.ninnovations_title{font-size: 22px;}
.ninnovations_title:before{width:27px;height:27px;left:-15px;bottom:5px;}
.ninnovations_main{margin:40px auto 0;}

.nquality_list{border-radius: 13px;height:540px;}
.nquality_item{width:14.285%;float:left;}
.nquality_item_main{bottom:50px;padding:0 15px;}
.nquality_item_icon img{height:40px;}
.nquality_item_h{margin:15px auto 0;}
.nquality_item_h a img{width:24px;float:none;margin-top:5px;}
.nquality_item_h a span{width:100%;float:none;font-size:14px;line-height: 24px;height:24px;white-space: nowrap;}
.nquality_more{margin:15px auto 0;}
.nquality_more a{padding:6px 15px;border-radius: 25px;font-size: 12px;line-height: 20px;}


.ncontrol{margin:40px auto 0;}
.ncontrol_icon{width:320px;height:320px;}

.ncontrol_item{width:50%;float:left;margin-top:45px;}
.ncontrol_item:nth-of-type(2n+1){border-top-left-radius: 10px;border-bottom-left-radius: 10px;}
.ncontrol_item:nth-of-type(2n){border-top-right-radius: 10px;border-bottom-right-radius: 10px;}
.ncontrol_item_main{padding:45px 25% 45px 35px;}
.ncontrol_item:nth-of-type(2n) .ncontrol_item_main{padding:45px 35px 45px 25%;}
.ncontrol_item_icon img{height:40px;}
.ncontrol_item_h{margin:15px auto;font-size:18px;}
.ncontrol_item_p{font-size: 13px;line-height: 25px;height:100px;-webkit-line-clamp:4;}
.ncontrol_item_p p{font-size: 13px;line-height: 25px;}


.nicon_list{padding:75px 0;}
.nicon_item{width:9.09%;float:left;padding:0 5px;}
.nicon_item_img img{max-height: 64px;}
.nicon_item_h{margin:18px auto 0;font-size: 14px;line-height: 20px;height: 20px;white-space: nowrap;font-weight: 400;}


.ntechnological_item{margin:30px auto 0;}
.ntechnological_main{border-radius: 5px;height:420px;}
.ntechnological_img{width:50%;float:right;}
.ntechnological_txt{width:50%;float:left;padding:35px 40px 20px 35px;}
.ntechnological_icon img{height:64px;}
.ntechnological_h{margin:22px auto 0;font-size: 18px;font-weight: 400;}
.ntechnological_p{margin:10px auto 0;font-size: 13px;}
.ntechnological_p p{font-size: 13px;}

.ntechnological_more{margin:30px auto 0;}
.ntechnological_more a{font-size: 13px;}
.ntechnological_more a i{margin-left: 10px;}

.nmanagement{padding:30px 0 20px;}
.nmanagement_main{border-radius: 5px;height:480px;}
.nmanagement_txt{width:50%;float:right;padding:30px 35px 10px;}
.nmanagement_h{font-size: 22px;}
.nmanagement_p{margin:10px auto 0;font-size: 13px;}
.nmanagement_p p{font-size: 13px;}
/* ninnovations end! */

/* nsustainability start! */
.nsustainability_span{margin:25px auto 0;}
.nsustainability_span span{width:20px;height: 4px;border-radius: 4px;}
.nsustainability_p{width:84%;margin:25px auto 0;font-size: 13px;}
.nsustainability_p p{font-size: 13px;}
.nsustain_item{margin:35px auto 0;}
.nsustain_item_img{width:46.875%;float:right;border-radius: 5px;}
.nsustain_item_txt{width:46%;float:left;padding-top:10px;}
.nsustain_item_icon img{height:30px;}
.nsustain_item_h{margin:15px auto 0;font-size: 18px;font-weight: 400;}
.nsustain_item_main{margin:10px auto 0;}
.nsustain_item_p{font-size: 13px;}
.nsustain_item_p p{margin:10px auto 0;font-size: 13px;}

.nsustain_swiper{border-radius: 10px;}
.nsustain_slide{padding:25px 25px 100px;height:320px;}
.nsustain_slide_h{font-size: 17px;font-weight: 400;}
.nsustain_slide_p{margin:10px auto 0;font-size: 13px;}
.nsustain_slide_p p{font-size: 13px;}
.nsustain_slide_num{font-size: 140px;line-height: 140px;right:25px;bottom:-18px;}

.nsustain_pagination{padding:0 25px;}
.nsustain_swiper .nsustain_pagination{bottom:25px;}
.nsustain_swiper .nsustain_pagination .swiper-pagination-bullet{width:10px;height:10px;}
/* nsustainability end! */

/* ncontact start! */
.ncontact_div_main{margin:25px auto 0;}
.ntel_img{width:38%;float:left;}
.nmap{border-radius:5px;}
.ntel_txt{width:59%;float:right;padding-top:0;}
.ntel_item{width:49%;float:left;margin:0 2% 20px 0;}
.ntel_item:nth-of-type(3n){margin:0 2% 20px 0;}
.ntel_item:nth-of-type(2n){margin:0 0 20px 0;}
.ntel_item_h{font-size: 17px;}
.ntel_item_p{margin:10px auto 0;font-size: 14px;line-height: 25px;height:75px;-webkit-line-clamp: 3;}
.ntel_item_p p{font-size: 14px;line-height: 25px;}

.nmessage{margin:25px auto 10px;}
.nmessage_p{font-size: 14px;}
.nmessage_form{margin:30px auto 0;}
.nmessage_div{margin:30px auto 0;}
.nmessage_half{width:46%;float:left;}
.nmessage_half:nth-of-type(2n){float:right;}
.nform_span{font-size: 17px;font-weight: 400;}
.nform_input{margin:12px auto 0;padding:12px 20px;border-radius: 4px;font-size:13px;}
.nmessage_div.nmessage_div_btn{margin:50px auto 0;}
.nform_btn{border-radius: 4px;}
.nform_btn span{padding:12px 45px;font-size:14px;}
.nform_btn span i{margin-left: 12px;}

.njoin{padding:50px 0 40px;}
.njoin_title_l{width:45%;float:left;}
.njoin_title_r{width:45%;float:right;}
.njoin_more a{padding:8px 22px;border-radius: 20px;font-size: 13px;line-height: 20px;}

.njoin_item{width:32%;float:left;margin:0 2% 0 0;}
.njoin_item:nth-of-type(3n){margin:0 0 0 0;}
.njoin_item_img{border-radius: 5px;}
.njoin_item_txt{margin:18px auto 0;}
.njoin_item_h{font-size: 17px;}
.njoin_item_p{margin:7px auto 0;font-size: 14px;}
.njoin_item_p p{font-size: 14px;}
/* ncontact end! */

/* njob start! */
.njobtel_item{width:33%;float:left;}
.njobtel_item_icon{width:30px;float:left;}
.njobtel_item_txt{width:calc(100% - 48px);float:right;font-size: 15px;line-height: 30px;}

.njob_main{margin:30px auto 0;}

.njob_item_main{padding:0 30px;}
.njob_item_h{padding:15px 0;}
.njob_span{float:left;font-size:15px;line-height: 25px;}
.njob_span:nth-of-type(1){width:30%;}
.njob_span:nth-of-type(2){width:16%;}
.njob_span:nth-of-type(3){width:16%;}
.njob_span:nth-of-type(4){width:16%;}
.njob_span:nth-of-type(5){width:22%;}

.njob_item{padding:10px 0;}

.njob_span_arrow{width:25px;height:25px;line-height: 25px;}

.njob_item_body{padding:15px 0;font-size:14px;}
.njob_item_body p{font-size:14px;}
.njob_item_body p strong{font-size: 15px;}

.njob_top{padding:10px 0;}
.njob_top .njob_item_h{padding:5px 0;}
.njob_top .njob_item_h .njob_span{font-size:17px;}
/* njob end! */

}

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

@media(max-width: 1200px){
.main1600{width:1000px;}

/* sp_header  start! */
.sp_header{height:60px;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_language{width:65px;position: absolute;right:70px;top:10px;z-index: 999999;}
.sp_nav{width:60px;float:right;position:relative;cursor:pointer;height:26px;margin-top:18px}
.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_header  end! */

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

/* q_banner start! */

.banner_mask{bottom:25%;}

.banner_h{text-align: center;}
.banner_h .big{font-size:38px;line-height: 1.5;}
.banner_h .small{font-size:19px;line-height: 1.5;}

.banner_buttons{bottom:20%;}
.banner_button_main{height:25px;}
.banner_button_main:before{width:calc(100% - 55px);top:13px;}
.banner_button{width:25px;height:25px;line-height: 25px;font-size: 22px;}

.banner_paginations{bottom:15%;}
.banner_pagination{text-align: center;}
.banner_pagination .swiper-pagination-bullet{width:10px;height:10px;}
/* q_banner end! */

/* q_section start! */
.section_title .big{font-size: 28px;}
.section_title .small{font-size: 17px;}
.section_p{font-size: 14px;line-height: 2;}
.section_p p{font-size: 14px;line-height: 2;}
.section_more a>*{height:25px;line-height: 25px;font-size:14px;}
.section_more a>span{margin-right: 6px;}
/* q_section end! */

/* q_about start! */
.q_about{padding:160px 0 100px;}
.about_txt{width:53%;}
.about_p{margin:50px auto 0;}
.about_more{margin:30px auto 0;}

.about_video{width:100px;right:20%;bottom:40%;}
/* q_about end! */

/* about_number start! */
.about_number{margin:150px auto 0;padding:0;}
.about_number_item{width:20%;float:left;}
.about_number_top{font-size: 50px;line-height: 50px;}
.about_number_top .sub{font-size: 14px;}
.about_number_txt .cn{font-size: 14px;}
/* about_number end! */

/* q_chain start! */
.chain_title{top:12%;}
.chain_slide_mask_in{top:45%;
	transform: translateY(-50%);
	-webkit-transform: translateY(-50%);
	-moz-transform: translateY(-50%);
	-ms-transform: translateY(-50%);
	-o-transform: translateY(-50%);
}
.chain_slide_main{width:34%;}
.chain_slide_h>img{height:40px;margin-right: 10px;}
.chain_slide_h>span{font-size: 24px;line-height: 40px;height:40px;}
.chain_slide_p{margin:20px auto 0;}
.chain_slide_more{margin:30px auto 0;}

.chain_paginations{bottom:15%;}
.chain_pagination_main{width:700px;}
.chain_li{width:140px;}
.chain_li_icon img{height:42px;}
.chain_li_h{margin:5px auto 0;font-size:15px;}

.chain_pagination:before{width:calc(100% - 140px);left:10%;bottom:-45px;}
.chain_li:after{width:5px;height:5px;left:calc(50% - 2px);bottom:-47px;}
.chain_li.chain_li_on:after{width:11px;height:11px;left:calc(50% - 5px);bottom:-50px;}
.chain_li.chain_li_on:before{width:5px;height:5px;left:calc(50% - 2px);bottom:-47px;}
/* q_chain end! */

/* q_quality start! */
.q_quality{padding:170px 0 400px;}
.quality_main{width:50%;}
.quality_p{margin:40px auto 0;}
.quality_more{margin:30px auto 0;}

/* q_quality end! */

/* q_development start! */
.q_development{padding:150px 0 500px;}
.development_main{width:55%;}
.development_p{margin:40px auto 0;}
.development_more{margin:30px auto 0;}
/* q_development end! */

/* q_news start! */
.q_news{padding:130px 0 130px;}
.news_title_l{width:75%;float:left;}
.news_title_r{width:20%;float:right;padding-top:50px;}

.news_btn{width:24px;}
.news_btn.news_btn_left{margin-right: 8px;}

.news_swiper{margin:35px auto 0;}
.news_slide{border-radius: 5px;}
.news_slide_txt{padding:20px 20px;}
.news_slide_date{font-size: 14px;}
.news_slide_h{margin:5px auto 0;}
.news_slide_h a{font-size: 17px;line-height: 25px;height:50px;-webkit-line-clamp: 2;}
.news_slide_p{margin:10px auto 0;font-size: 13px;line-height: 22px;height:44px;-webkit-line-clamp: 2;}
.news_slide_p p{font-size: 13px;line-height: 22px;}

.news_more{margin:45px auto 0;}
/* q_news end! */

/* q_footer start! */
.q_footer{padding:10px 0;}
.footer_t{padding:40px 0 30px;}
.footer_t_l{width:21%;float:left;}
.footer_logo img{height:32px;}
.footer_address{margin:15px auto 0;font-size: 14px;}

.footer_t_c{width:40%;float:left;margin-left: 2%;}
.footer_item{width:23%;float:left;}
.footer_item:nth-of-type(1){width:73%;margin-right:2%;}
.footer_item_h a{font-size: 17px;}
.footer_item_body{margin:15px auto 0;}

.footer_li_icon{width:24px;height:30px;float:left;}
.footer_li_txt{width:calc(100% - 30px);float:right;font-size: 14px;line-height: 30px;}

.footer_lo_icon{width:26px;float:right;}
.footer_lo_span{width:calc(100% - 26px);float:left;font-size: 14px;line-height: 26px;}

.footer_t_r{width:34%;float:right;}

form.footer_form{border-radius: 10px;}
.footer_btn{width:120px;float:right;}
.form_btn{padding:13px 10px;font-size:14px;line-height: 20px;border:0;border-radius: 10px;}
.footer_input{width:calc(100% - 120px);float:left;}
.form_input{padding:13px 20px;font-size: 14px;line-height: 20px;}

.footer_code{margin:25px auto 0;}

.footer_icon_h{font-size: 17px;}
.footer_icon_ul{margin:5px auto 0;}
.footer_icon_ul li{float:left;margin-right: 5px;}

.footer_weixin{margin:20px 0 0;width:100%;text-align: left;}
.footer_weixin_item{max-width: 60px;text-align: center;}
.footer_weixin_h{margin:5px auto 0;font-size: 12px;}

.footer_b{padding:15px 0;}
.footer_b span,.footer_b a{margin:0 3px;line-height: 30px;font-size: 12px;}
.footer_b span img{height:30px;margin-right: 6px;}
/* q_footer end! */

/* nbanner start! */
.nbanner_mask{bottom:30%;}
.nbanner_main{width:100%;text-align: center;padding:0 20px;}
.nbanner_h{font-size: 32px;}
.nbanner_p{margin:15px auto 0;font-size: 15px;}
.nbanner_p p{font-size: 15px;}
/* nbanner end! */

/* nmain start! */
.nmain{min-height: 360px;}
.nmains{min-height: 280px;font-size:14px;padding:40px 0;}

.nmain_title .en{font-size:24px;}
.nmain_title .cn{font-size:24px;}
.nmain_title .cn i{margin-left:2px;}
.nmains_main{margin:35px auto 0;}
/* nmain end! */

/* nabout start! */
.ncompany{padding:50px 0 30px;}
.ncompany_l{width:45%;float:left;}
.ncompany_p{margin:15px auto 0;font-size: 14px;line-height: 2;}
.ncompany_p p{font-size: 14px;line-height: 2;}

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

.ncompany_ul{border-radius: 10px;}
.ncompany_ul li{width:32.6%;float:left;margin:0 1.1% 0 0;}
.ncompany_ul li:nth-of-type(3n){margin:0 0 0 0;}

.nabout_number{margin:50px auto 0;}
.nabout_number_item{width:16.66%;float:left;}


.nculture{padding:30px 0 30px;}
.nculture_title_l{width:45%;float:left;}
.nculture_title_r{width:45%;float:right;padding-top:30px;}
.nculture_title_more a{padding:8px 23px;border-radius: 20px;font-size: 13px;line-height: 20px;}
.nculture_main{margin:35px auto 0;border-radius: 10px;height:400px;}
.nculture_img{width:45%;float:right;}
.nculture_txt{width:55%;float: left;}
.nculture_mask_main{padding:0 90px 0 45px;}
.nculture_item_line{margin:36px auto;}
.nculture_item_line:before{width:20px;height:3px;border-radius: 3px;top:-1px;}
.nculture_item_icon{width:44px;float:left;}
.nculture_item_txt{width:calc(100% - 68px);float:right;}
.nculture_item_h{font-size: 19px;}
.nculture_item_label{margin:12px auto;font-size: 17px;}
.nculture_item_p{font-size: 14px;}
.nculture_item_p p{font-size: 14px;}


.nhistory{padding:30px 0 30px;}

.nhistory_main{margin:30px auto 0;}
.nhistory_slide{height:400px;}
.nhistory_slide_img{width:56%;float:left;border-radius: 10px;}

.nhistory_slide_txt{width:50%;height:72%;border-radius: 10px;top:14%;padding:30px 30px 15px;}
.nhistory_slide_date .small{font-size: 19px;line-height: 1.2;}
.nhistory_slide_date .big{margin:10px auto 0;font-size: 33px;}
.nhistory_slide_span{margin:20px auto;}
.nhistory_slide_span span{width:36px;height:6px;border-radius: 6px;}
.nhistory_slide_p{font-size: 14px;line-height: 1.5;}
.nhistory_slide_p p{font-size: 14px;line-height: 1.5;}

.nhistory_btns{width:150px;top:-100px;}
.nhistory_btn{width:44px;height:44px;padding:10px;}
.nhistory_btn.nhistory_btn_left{margin-right:12px;}

.nhistorydate_swiper{margin:25px auto 0;}
.nhistorydate_swiper:before{top:36px;}
.nhistorydate_slide_circle img{height:36px;}
.nhistorydate_slide_circle:after{width:11px;height:11px;border:2px solid var(--darkbcbcbd);bottom:-6px;}

.nhistorydate_slide_h{margin:20px auto 0;font-size:19px;line-height: 36px;}

.swiper-slide-thumb-active .nhistorydate_slide_h{font-size:28px;}


.ninfo{padding:35px 0 60px;}
.ninfo_main{margin:30px auto 0;}
.ninfo_div1{width:68%;float:left;}
.ninfo_div2{width:28%;float:right;}
.ninfo_div_title_l{width:60%;float:left;}
.ninfo_div_title_h{font-size: 18px;}
.ninfo_div_title_r{width:36%;float:right;}
.ninfo_div_title_more{text-align: right;padding-top: 5px;}
.ninfo_div_title_more a{padding:2px 15px;font-size: 12px;line-height: 23px;border-radius: 15px;}
.ninfo_div_title_more a i{margin-left: 5px;}
.ninfo_div_main{margin:30px auto 0;}

.ninfo_imgs{width:47%;float:left;}
.ninfo_img{height:280px;border-radius: 5px;}
.ninfo_img_h{margin:15px auto 0;}
.ninfo_img_h a{font-size: 15px;line-height: 25px;height:50px;-webkit-line-clamp: 2;font-weight: 400;}

.ninfo_txt{width:47.5%;float:right;}
.ninfo_top_h a{font-size: 17px;line-height: 27px;height:54px;-webkit-line-clamp: 2;}
.ninfo_top_p{margin:10px auto 0;font-size: 13px;line-height: 23px;height: 46px;-webkit-line-clamp: 2;}
.ninfo_top_p p{font-size: 13px;line-height: 23px;}
.ninfo_top_date{margin:12px auto 0;font-size:13px;line-height: 22px;}


.ninfo_list{margin:35px auto 0;}
.ninfo_item{margin:12px auto 0;}

.ntender_item{margin:20px auto 0;}
.ntender_title_h{width:calc(100% - 80px);float:left;}
.ntender_title_h_icon{width:24px;float:left;}
.ntender_title_h_span{width:calc(100% - 30px);float:right;font-size: 14px;line-height: 22px;height:22px;white-space: nowrap;}
.ntender_title_date{width:80px;float:right;font-size:13px;line-height: 22px;}
.ntender_p{margin:8px auto 0;font-size: 13px;line-height: 22px;height:22px;white-space: nowrap;}
/* nabout end! */


/* nnav start! */
.nnav{margin:20px auto 0;}
.nnav_ul li{margin:5px 0;}
.nnav_ul li a{padding:5px 20px;font-size:14px;line-height: 25px;border-radius: 25px;}
/* nnav end! */

/* nnews start! */
.nnews_item{width:32%;float:left;margin:0 2% 25px 0;}
.nnews_item:nth-of-type(4n){margin:0 2% 25px 0;}
.nnews_item:nth-of-type(3n){margin:0 0 25px 0;}
.nnews_item_img{border-top-left-radius: 5px;border-top-right-radius: 5px;}

.nnews_item_txt{margin:15px auto 0;}
.nnews_item_h a{font-size: 17px;line-height: 25px;height:50px;font-weight: 400;-webkit-line-clamp: 2;}
.nnews_item_p{margin:10px auto 0;font-size: 13px;line-height: 20px;height:40px;-webkit-line-clamp: 2;}
.nnews_item_p p{font-size: 13px;line-height: 20px;}
.nnews_item_date{margin:10px auto 0;font-size: 13px;line-height: 25px;}
/* nnews end! */

/* nnews_show start! */
.nnews_show{padding-left: 150px;}
.nnews_show_add{width:90px;}
.nnews_show_date{width:90px;height:100px;border-radius: 4px;}
.nnews_show_span.span3{font-size:42px;line-height: 55px;top:10px;}
.nnews_show_span.span1{font-size:14px;line-height: 25px;top:65px;}
.nnews_show_view{margin:10px auto 0;font-size: 13px;line-height: 20px;}
.nnews_show_view i{margin-right: 3px;}

.nnews_show_h{font-size: 22px;}
.nnews_show_line{margin:20px auto 0;}
.nnews_show_line:before{width:20px;height:3px;border-radius: 3px;top:-2px;}
.nnews_show_body{margin:20px auto 0;font-size: 14px;padding-bottom:25px;}
.nnews_show_body p{font-size: 14px;}
.nnews_show_body p img{margin:15px auto!important;}

/* nnews_show end! */

/* nproduct start! */
.nproduct_item{width:32%;float:left;margin:0 2% 35px 0;}
.nproduct_item:nth-of-type(3n){margin:0 0 35px 0;}
.nproduct_item_img{border-radius: 4px;}
.nproduct_item_txt{margin:15px auto 0;}
.nproduct_item_h a{font-size: 17px;line-height:25px;height:25px;white-space: nowrap;}
.nproduct_item_p{margin:5px auto 0;font-size: 13px;line-height: 20px;height:40px;white-space: normal;
	display: -webkit-box;-webkit-box-orient: vertical;-webkit-line-clamp: 2;overflow: hidden;
}
/* nproduct end! */

/* nproduct_show start! */
.nproduct_top_img{width:48%;float:left;}
.nproduct_top_img img{border-radius: 5px;}
.nproduct_top_txt{width:46%;float:right;padding-top:10px;}
.nproduct_top_h{font-size: 22px;}
.nproduct_top_span{margin:10px auto 0;}
.nproduct_top_span span{width:30px;height: 5px;border-radius: 5px;}
.nproduct_top_p{margin:20px auto 0;font-size: 14px;}
.nproduct_top_p p{font-size: 14px;}
.nproduct_top_message{margin:35px auto 0;}
.nproduct_top_message a{padding:7px 40px;border-radius: 40px;}
.nproduct_top_message a>*{font-size:14px;line-height: 30px;height:30px;}
.nproduct_top_message a>img{margin-right: 8px;}

.tab.nproduct_tab{;margin:40px auto 0;}
.tab.nproduct_tab .nproduct_tab_nav{border-radius: 30px;}
.tab.nproduct_tab .nproduct_tab_nav li a{padding:7px 30px;font-size: 14px;line-height: 30px;border-radius: 30px;}

.tab.nproduct_tab .nproduct_tab_body{margin:35px auto 0;}
.nproduct_tab_img{width:46%;float:right;border-radius: 10px;}
.nproduct_tab_txt{width:48%;float:left;}
.nproduct_tab_ul li{padding:15px 0;}
.nproduct_tab_li_h{font-size: 16px;line-height: 25px;}
.nproduct_tab_li_p{margin:8px auto 0;font-size: 13px;}
.nproduct_tab_li_p p{font-size: 13px;}
/* nproduct_show end! */

/* nappliance start! */
.nappliance_item{margin:35px auto 0;}
.nappliance_item_img{width:45%;float:left;border-radius: 5px;}
.nappliance_item_txt{width:50%;float:right;padding-top:10px;}
.nappliance_item_h{font-size: 22px;}
.nappliance_item_p{margin:12px auto 0;font-size: 13px;}
.nappliance_item_p p{font-size: 13px;}
.nappliance_item_span{margin:23px auto 0;}
.nappliance_item_span span{padding:5px 15px;border-radius: 5px;font-size: 14px;line-height: 25px;}
.nappliance_item_ul{margin:10px auto 0;}
.nappliance_item_ul li{padding:8px 0 8px 15px;font-size:14px;line-height: 24px;}
.nappliance_item_ul li:before{width:4px;height:4px;top:18px;}
/* nappliance end! */

/* ninnovations start! */
.ninnovations_div{padding:0 0 30px;}
.ninnovations_title{font-size: 22px;}
.ninnovations_title:before{width:27px;height:27px;left:-15px;bottom:5px;}
.ninnovations_main{margin:40px auto 0;}

.nquality_list{border-radius: 13px;height:540px;}
.nquality_item{width:14.285%;float:left;}
.nquality_item_main{bottom:50px;padding:0 15px;}
.nquality_item_icon img{height:40px;}
.nquality_item_h{margin:15px auto 0;}
.nquality_item_h a img{width:24px;float:none;margin-top:5px;}
.nquality_item_h a span{width:100%;float:none;font-size:14px;line-height: 24px;height:24px;white-space: nowrap;}
.nquality_more{margin:15px auto 0;}
.nquality_more a{padding:6px 15px;border-radius: 25px;font-size: 12px;line-height: 20px;}


.ncontrol{margin:40px auto 0;}
.ncontrol_icon{width:320px;height:320px;}

.ncontrol_item{width:50%;float:left;margin-top:45px;}
.ncontrol_item:nth-of-type(2n+1){border-top-left-radius: 10px;border-bottom-left-radius: 10px;}
.ncontrol_item:nth-of-type(2n){border-top-right-radius: 10px;border-bottom-right-radius: 10px;}
.ncontrol_item_main{padding:45px 25% 45px 35px;}
.ncontrol_item:nth-of-type(2n) .ncontrol_item_main{padding:45px 35px 45px 25%;}
.ncontrol_item_icon img{height:40px;}
.ncontrol_item_h{margin:15px auto;font-size:18px;}
.ncontrol_item_p{font-size: 13px;line-height: 25px;height:100px;-webkit-line-clamp:4;}
.ncontrol_item_p p{font-size: 13px;line-height: 25px;}


.nicon_list{padding:65px 0;}
.nicon_item{width:9.09%;float:left;padding:0 3px;}
.nicon_item_img img{max-height: 50px;}
.nicon_item_h{margin:18px auto 0;font-size: 13px;line-height: 20px;height: 20px;white-space: nowrap;}


.ntechnological_item{margin:30px auto 0;}
.ntechnological_main{border-radius: 5px;height:420px;}
.ntechnological_img{width:50%;float:right;}
.ntechnological_txt{width:50%;float:left;padding:35px 40px 20px 30px;}
.ntechnological_icon img{height:56px;}
.ntechnological_h{margin:22px auto 0;font-size: 18px;font-weight: 400;}
.ntechnological_p{margin:10px auto 0;font-size: 13px;}
.ntechnological_p p{font-size: 13px;}

.ntechnological_more{margin:20px auto 0;}
.ntechnological_more a{font-size: 13px;}
.ntechnological_more a i{margin-left: 10px;}

.nmanagement{padding:30px 0 20px;}
.nmanagement_main{border-radius: 5px;height:520px;}
.nmanagement_txt{width:50%;float:right;padding:30px 35px 10px;}
.nmanagement_h{font-size: 20px;}
.nmanagement_p{margin:8px auto 0;font-size: 13px;}
.nmanagement_p p{font-size: 13px;}
/* ninnovations end! */


/* nsustainability start! */
.nsustainability_span{margin:20px auto 0;}
.nsustainability_span span{width:20px;height: 4px;border-radius: 4px;}
.nsustainability_p{width:90%;margin:20px auto 0;font-size: 13px;}
.nsustainability_p p{font-size: 13px;}
.nsustain_item{margin:35px auto 0;}
.nsustain_item_img{width:46.875%;float:right;border-radius: 5px;}
.nsustain_item_txt{width:46%;float:left;padding-top:10px;}
.nsustain_item_icon img{height:24px;}
.nsustain_item_h{margin:15px auto 0;font-size: 17px;font-weight: 400;}
.nsustain_item_main{margin:10px auto 0;}
.nsustain_item_p{font-size: 13px;}
.nsustain_item_p p{margin:10px auto 0;font-size: 13px;}

.nsustain_swiper{border-radius: 10px;}
.nsustain_slide{padding:25px 25px 100px;height:320px;}
.nsustain_slide_h{font-size: 17px;font-weight: 400;}
.nsustain_slide_p{margin:10px auto 0;font-size: 13px;}
.nsustain_slide_p p{font-size: 13px;}
.nsustain_slide_num{font-size: 120px;line-height: 120px;right:25px;bottom:-18px;}

.nsustain_pagination{padding:0 25px;}
.nsustain_swiper .nsustain_pagination{bottom:15px;}
.nsustain_swiper .nsustain_pagination .swiper-pagination-bullet{width:10px;height:10px;}
/* nsustainability end! */

/* ncontact start! */
.ncontact_div_main{margin:25px auto 0;}
.ntel_img{width:38%;float:left;}
.nmap{border-radius:5px;}
.ntel_txt{width:59%;float:right;padding-top:0;}
.ntel_item{width:49%;float:left;margin:0 2% 20px 0;}
.ntel_item:nth-of-type(3n){margin:0 2% 20px 0;}
.ntel_item:nth-of-type(2n){margin:0 0 20px 0;}
.ntel_item_h{font-size: 17px;}
.ntel_item_p{margin:10px auto 0;font-size: 14px;line-height: 25px;height:75px;-webkit-line-clamp: 3;}
.ntel_item_p p{font-size: 14px;line-height: 25px;}

.nmessage{margin:25px auto 10px;}
.nmessage_p{font-size: 14px;}
.nmessage_form{margin:30px auto 0;}
.nmessage_div{margin:30px auto 0;}
.nmessage_half{width:46%;float:left;}
.nmessage_half:nth-of-type(2n){float:right;}
.nform_span{font-size: 17px;font-weight: 400;}
.nform_input{margin:12px auto 0;padding:12px 20px;border-radius: 4px;font-size:13px;}
.nmessage_div.nmessage_div_btn{margin:50px auto 0;}
.nform_btn{border-radius: 4px;}
.nform_btn span{padding:12px 45px;font-size:14px;}
.nform_btn span i{margin-left: 12px;}

.njoin{padding:40px 0 30px;}
.njoin_title_l{width:45%;float:left;}
.njoin_title_r{width:45%;float:right;}
.njoin_more a{padding:8px 22px;border-radius: 20px;font-size: 13px;line-height: 20px;}

.njoin_item{width:32%;float:left;margin:0 2% 0 0;}
.njoin_item:nth-of-type(3n){margin:0 0 0 0;}
.njoin_item_img{border-radius: 5px;}
.njoin_item_txt{margin:18px auto 0;}
.njoin_item_h{font-size: 17px;}
.njoin_item_p{margin:7px auto 0;font-size: 14px;}
.njoin_item_p p{font-size: 14px;}
/* ncontact end! */

/* njob start! */
.njobtel_item{width:33%;float:left;}
.njobtel_item_icon{width:30px;float:left;}
.njobtel_item_txt{width:calc(100% - 48px);float:right;font-size: 15px;line-height: 30px;}

.njob_main{margin:30px auto 0;}

.njob_item_main{padding:0 30px;}
.njob_item_h{padding:15px 0;}
.njob_span{float:left;font-size:15px;line-height: 25px;}
.njob_span:nth-of-type(1){width:30%;}
.njob_span:nth-of-type(2){width:16%;}
.njob_span:nth-of-type(3){width:16%;}
.njob_span:nth-of-type(4){width:16%;}
.njob_span:nth-of-type(5){width:22%;}

.njob_item{padding:10px 0;}

.njob_span_arrow{width:25px;height:25px;line-height: 25px;}

.njob_item_body{padding:15px 0;font-size:14px;}
.njob_item_body p{font-size:14px;}
.njob_item_body p strong{font-size: 15px;}

.njob_top{padding:10px 0;}
.njob_top .njob_item_h{padding:5px 0;}
.njob_top .njob_item_h .njob_span{font-size:17px;}
/* njob end! */


}

@media(max-width: 640px){
.main1600{width:100%;}

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

.banner_slide{height:auto;}
.banner_slide>.img{height:auto;padding:70% 0 0;}

.banner_mask{bottom:45%;}
.banner_main{padding:0 20px;}

.banner_h{text-align: center;}
.banner_h .big{font-size:20px;line-height: 1.5;}
.banner_h .small{font-size:14px;line-height: 1.5;}

.banner_buttons{bottom:25%;padding:0 20px;}
.banner_button_main{height:25px;}
.banner_button_main:before{width:calc(100% - 55px);top:13px;}
.banner_button{width:25px;height:25px;line-height: 25px;font-size: 22px;}

.banner_paginations{bottom:15%;}
.banner_pagination{text-align: center;}
.banner_pagination .swiper-pagination-bullet{width:8px;height:8px;}
/* q_banner end! */

/* q_section start! */
.section_title .big{font-size: 18px;line-height: 1.7;}
.section_title .small{font-size: 13px;font-weight: 400;line-height: 1.5;}
.section_p{font-size: 14px;line-height: 2;}
.section_p p{font-size: 14px;line-height: 2;}
.section_more a>*{height:25px;line-height: 25px;font-size:14px;}
.section_more a>span{margin-right: 6px;}
/* q_section end! */

/* q_about start! */
.q_about{padding:80px 20px 60px;text-align: center;}
.about_txt{width:100%;}
.about_p{margin:20px auto 0;}
.about_more{margin:25px auto 0;}

.about_video{width:100%;right:auto;bottom:auto;position: static;left:0;top:0;margin:35px auto 0;}
.about_video img{width:60px;}
/* q_about end! */

/* about_number start! */
.about_number{margin:40px auto 0;padding:0;}
.about_number_item{width:50%;float:left;padding:20px 10px;}
.about_number_item:nth-of-type(5){width:100%;}
.about_number_top{font-size: 36px;line-height: 36px;}
.about_number_top .sub{font-size: 12px;}
.about_number_txt .cn{font-size: 13px;}
/* about_number end! */

/* q_chain start! */
.q_chain{padding:0;}
.chain_title{top:50px;text-align: center;}
.chain_slide .img{padding:140% 0 0;}
.chain_slide_mask_in{top:45%;
	transform: translateY(-50%);
	-webkit-transform: translateY(-50%);
	-moz-transform: translateY(-50%);
	-ms-transform: translateY(-50%);
	-o-transform: translateY(-50%);
}
.chain_slide_main{width:100%;padding:0 20px;text-align: center;}
.chain_slide_h>img{height:36px;margin-right: 5px;}
.chain_slide_h>span{font-size: 22px;line-height: 36px;height:36px;}
.chain_slide_p{margin:20px auto 0;}
.chain_slide_p .section_p{font-size: 14px;line-height:23px;height:115px;overflow: hidden;}
.chain_slide_p .section_p p{font-size: 14px;line-height:23px;}
.chain_slide_more{margin:25px auto 0;}

.chain_paginations{bottom:50px;padding:0 20px;}
.chain_pagination_main{width:300px;}
.chain_li{width:60px;}
.chain_li_icon img{height:30px;}
.chain_li_h{margin:5px auto 0;font-size:12px;}

.chain_pagination:before{width:calc(100% - 60px);left:10%;bottom:-25px;}
.chain_li:after{width:5px;height:5px;left:calc(50% - 2px);bottom:-27px;}
.chain_li.chain_li_on:after{width:11px;height:11px;left:calc(50% - 5px);bottom:-30px;}
.chain_li.chain_li_on:before{width:5px;height:5px;left:calc(50% - 2px);bottom:-27px;}
/* q_chain end! */

/* q_quality start! */
.q_quality{padding:80px 20px 150px;text-align: center;}
.quality_main{width:100%;}
.quality_p{margin:20px auto 0;}
.quality_more{margin:25px auto 0;}

/* q_quality end! */

/* q_development start! */
.q_development{padding:100px 20px 200px;text-align: center;}
.development_main{width:100%;}
.development_p{margin:20px auto 0;}
.development_more{margin:25px auto 0;}
/* q_development end! */

/* q_news start! */
.q_news{padding:50px 20px 50px;}
.news_title_l{width:calc(100% - 60px);float:left;}
.news_title_r{width:50px;float:right;padding-top:25px;}

.news_btn{width:20px;}
.news_btn.news_btn_left{margin-right: 5px;}

.news_swiper{margin:25px auto 0;}
.news_slide{border-radius: 5px;}
.news_slide_txt{padding:20px 20px;}
.news_slide_date{font-size: 14px;}
.news_slide_h{margin:5px auto 0;}
.news_slide_h a{font-size: 17px;line-height: 25px;height:50px;-webkit-line-clamp: 2;}
.news_slide_p{margin:10px auto 0;font-size: 13px;line-height: 22px;height:44px;-webkit-line-clamp: 2;}
.news_slide_p p{font-size: 13px;line-height: 22px;}

.news_more{margin:30px auto 0;text-align: center;}
/* q_news end! */

/* q_footer start! */
.q_footer{padding:10px 20px;}
.footer_t{padding:20px 0 25px;}
.footer_t_l{width:100%;float:none;}
.footer_logo img{height:32px;}
.footer_address{margin:15px auto 0;font-size: 14px;}

.footer_t_c{width:100%;float:none;margin:20px auto 0;}
.footer_item{width:100%;float:none;}
.footer_item:nth-of-type(1){width:100%;margin-right:0;}
.footer_item:nth-of-type(2){width:100%;margin:15px auto 0;}
.footer_item_h a{font-size: 17px;}
.footer_item_body{margin:15px auto 0;}

.footer_li_icon{width:24px;height:30px;float:left;}
.footer_li_txt{width:calc(100% - 30px);float:right;font-size: 14px;line-height: 30px;}

.footer_lo{width:30%;float:left;margin:0 5% 0 0;}
.footer_lo:nth-of-type(3n){margin:0 0 0 0;}
.footer_lo_icon{width:26px;float:right;}
.footer_lo_span{width:calc(100% - 26px);float:left;font-size: 13px;line-height: 26px;}

.footer_t_r{width:100%;float:none;margin:30px auto 0;}

form.footer_form{border-radius: 5px;}
.footer_btn{width:100px;float:right;}
.form_btn{padding:10px 10px;font-size:13px;line-height: 20px;border:0;border-radius: 5px;}
.footer_input{width:calc(100% - 100px);float:left;}
.form_input{padding:10px 20px;font-size: 13px;line-height: 20px;}

.footer_code{margin:25px auto 0;display: none;}

.footer_icon_h{font-size: 17px;}
.footer_icon_ul{margin:5px auto 0;}
.footer_icon_ul li{float:left;margin-right: 5px;}

.footer_weixin{margin:20px 0 0;width:100%;text-align: left;}
.footer_weixin_item{max-width: 60px;text-align: center;}
.footer_weixin_h{margin:5px auto 0;font-size: 12px;}

.footer_b{padding:15px 0;}
.footer_b span,.footer_b a{margin:0 3px;line-height: 30px;font-size: 12px;}
.footer_b span img{height:30px;margin-right: 6px;}
/* q_footer end! */

/* nbanner start! */
.nbanner{margin:60px auto 0;}
.nbanner_mask{bottom:40%;}
.nbanner_main{padding:0 20px;}
.nbanner_h{font-size: 22px;}
.nbanner_p{margin:10px auto 0;font-size: 14px;}
.nbanner_p p{font-size: 14px;}
/* nbanner end! */

/* nmain start! */
.nmain{min-height: 210px;}
.nmains{min-height: 150px;font-size:14px;padding:30px 20px;}

.nmain_title{text-align: center;}
.nmain_title .en{font-size:18px;}
.nmain_title .cn{font-size:18px;}
.nmain_title .cn i{margin-left:2px;}
.nmains_main{margin:20px auto 0;}
/* nmain end! */

/* nabout start! */
.ncompany{padding:35px 20px 25px;}
.ncompany_l{width:100%;float:none;}
.ncompany_p{margin:15px auto 0;font-size: 14px;line-height: 2;}
.ncompany_p p{font-size: 14px;line-height: 2;}

.ncompany_r{width:100%;float:none;margin:20px auto 0;}

.ncompany_ul{border-radius: 10px;}
.ncompany_ul li{width:32.6%;float:left;margin:0 1.1% 0 0;}
.ncompany_ul li:nth-of-type(3n){margin:0 0 0 0;}

.nabout_number{margin:20px auto 0;}
.nabout_number_item{width:50%;float:left;padding:15px 0;text-align:center;}


.nculture{padding:10px 20px 20px;}
.nculture_title_l{width:100%;float:none;}
.nculture_title_r{width:100%;float:none;padding-top:15px;}
.nculture_title_more{text-align: center;}
.nculture_title_more a{padding:7px 20px;border-radius: 20px;font-size: 12px;line-height: 20px;}
.nculture_main{margin:30px auto 0;border-radius: 5px;height:auto;}
.nculture_img{width:100%;float:none;}
.nculture_main .img{height:auto;padding:66.66% 0 0;}
.nculture_txt{width:100%;float: none;background:url('../images/nculture_txt.jpg') no-repeat center center;background-size: cover;}
.nculture_txt .img{display: none;}
.nculture_mask{height:auto;position: static;}
.nculture_mask_in{position: static;left:0;top:0;
	transform: translateY(0);
	-webkit-transform: translateY(0);
	-moz-transform: translateY(0);
	-ms-transform: translateY(0);
	-o-transform: translateY(0);
}
.nculture_mask_main{padding:30px 20px;}
.nculture_item_line{margin:20px auto;}
.nculture_item_line:before{width:20px;height:3px;border-radius: 3px;top:-1px;}
.nculture_item_icon{width:36px;float:left;}
.nculture_item_txt{width:calc(100% - 50px);float:right;}
.nculture_item_h{font-size: 17px;}
.nculture_item_label{margin:10px auto;font-size: 15px;font-weight: 400;}
.nculture_item_p{font-size: 13px;}
.nculture_item_p p{font-size: 13px;}

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

.nhistory_main{margin:25px auto 0;}
.nhistory_slide{height:auto;border-radius: 5px;overflow: hidden;}
.nhistory_slide_img{width:100%;float:none;border-radius: 0;}
.nhistory_slide_img .img{height:auto;padding:65% 0 0;}

.nhistory_slide_txt{width:100%;height:auto;border-radius:0;top:0;padding:30px 25px 35px;position: static;text-align: center;}
.nhistory_slide_date .small{font-size: 14px;line-height: 1.2;}
.nhistory_slide_date .big{margin:10px auto 0;font-size: 36px;}
.nhistory_slide_span{margin:15px auto;}
.nhistory_slide_span span{width:30px;height:4px;border-radius: 4px;}
.nhistory_slide_p{font-size: 14px;line-height: 1.7;}
.nhistory_slide_p p{font-size: 14px;line-height: 1.7;}

.nhistory_btns{width:100%;top:0;position: static;margin:0 auto 25px;text-align: center;}
.nhistory_btn{width:36px;height:36px;padding:5px;margin:0 5px;}
.nhistory_btn.nhistory_btn_left{margin:0 5px;}

.nhistorydate_swiper{margin:25px auto 0;}
.nhistorydate_swiper:before{top:26px;}
.nhistorydate_slide_circle img{height:26px;}
.nhistorydate_slide_circle:after{width:11px;height:11px;border:2px solid var(--darkbcbcbd);bottom:-6px;}

.nhistorydate_slide_h{margin:20px auto 0;font-size:15px;line-height: 25px;}

.swiper-slide-thumb-active .nhistorydate_slide_h{font-size:22px;}


.ninfo{padding:15px 20px 40px;}
.ninfo_main{margin:25px auto 0;}
.ninfo_div1{width:100%;float:none;}
.ninfo_div2{width:100%;float:none;margin:20px auto 0;}
.ninfo_div_title_l{width:60%;float:left;}
.ninfo_div_title_h{font-size: 17px;}
.ninfo_div_title_r{width:36%;float:right;}
.ninfo_div_title_more{text-align: right;padding-top: 0px;}
.ninfo_div_title_more a{padding:2px 15px;font-size: 12px;line-height: 20px;border-radius: 15px;}
.ninfo_div_title_more a i{margin-left: 5px;}
.ninfo_div_main{margin:25px auto 0;}

.ninfo_imgs{width:100%;float:none;}
.ninfo_img{height:auto;border-radius: 5px;}
.ninfo_img .img{height:auto;padding:66.66% 0 0;}
.ninfo_img_h{margin:15px auto 0;}
.ninfo_img_h a{font-size: 14px;line-height: 25px;height:auto;-webkit-line-clamp: 2;display: block;max-height: 75px;}

.ninfo_txt{width:100%;float:none;margin:15px auto 0;}
.ninfo_top_h a{font-size: 17px;line-height: 25px;height:auto;-webkit-line-clamp: 2;display: block;max-height: 75px;}
.ninfo_top_p{margin:10px auto 0;font-size: 13px;line-height: 23px;height: auto;-webkit-line-clamp: 2;display: block;max-height: 69px;}
.ninfo_top_p p{font-size: 13px;line-height: 23px;}
.ninfo_top_date{margin:5px auto 0;font-size:12px;line-height: 20px;}


.ninfo_list{margin:20px auto 0;}
.ninfo_item{margin:8px auto 0;}

.ntender_item{margin:20px auto 0;}
.ntender_title_h{width:calc(100% - 80px);float:left;}
.ntender_title_h_icon{width:24px;float:left;}
.ntender_title_h_span{width:calc(100% - 30px);float:right;font-size: 14px;line-height: 22px;height:22px;white-space: nowrap;}
.ntender_title_date{width:80px;float:right;font-size:12px;line-height: 22px;}
.ntender_p{margin:8px auto 0;font-size: 13px;line-height: 22px;height:22px;white-space: nowrap;}
/* nabout end! */

/* nnav start! */
.nnav{margin:20px auto 0;padding:0;}
.nnav_ul li{width:49%;float:left;margin:0 2% 10px 0;}
.nnav_ul li:nth-of-type(2n){margin:0 0 10px 0;}
.nnav_ul li a{padding:5px;font-size:12px;line-height: 25px;border-radius:0;border:1px solid var(--darke5e5e5);text-align: center;}
/* nnav end! */

/* nnews start! */
.nnews_l{width:100%;float:none;}
.nnews_r{width:100%;float:none;margin:20px auto 0;}
.nnews_r .nnav{margin:0 auto;text-align: center;}

.nnews_item{width:100%;float:none;margin:0 auto 15px;}
.nnews_item:nth-of-type(4n){margin:0 auto 15px;}
.nnews_item:nth-of-type(3n){margin:0 auto 15px;}
.nnews_item_img{border-top-left-radius: 3px;border-top-right-radius: 3px;}

.nnews_item_txt{margin:15px auto 0;}
.nnews_item_h a{font-size: 16px;line-height: 25px;height:auto;font-weight: 400;-webkit-line-clamp: 2;display: block;max-height: 50px;}
.nnews_item_p{margin:10px auto 0;font-size: 13px;line-height: 20px;height:auto;-webkit-line-clamp: 2;display: block;max-height: 40px;}
.nnews_item_p p{font-size: 13px;line-height: 20px;}
.nnews_item_date{margin:10px auto 0;font-size: 13px;line-height: 25px;}
/* nnews end! */

/* nnews_show start! */
.nnews_show{padding-left:0;}
.nnews_show_add{width:100%;position: static;margin:10px auto 0;text-align: center;font-size: 0;}
.nnews_show_date{width:auto;height:auto;border-radius:0;background:none;display: inline-block;margin:0 5px;}
.nnews_show_date_main{height:auto;color:var(--dark888);width:auto;}
.nnews_show_span{display: inline-block;width:auto;position: static;}
.nnews_show_span.span3{font-size:13px;line-height: 25px;top:0;font-weight: 400;}
.nnews_show_span.span2{display: inline-block;font-size: 13px;}
.nnews_show_span.span1{font-size:13px;line-height: 25px;top:0;}
.nnews_show_view{margin:0 auto;font-size: 13px;line-height: 25px;width:auto;display: inline-block;margin:0 5px;}
.nnews_show_view i{margin-right: 3px;}

.nnews_show_h{font-size: 17px;text-align: center;}
.nnews_show_line{margin:15px auto 0;}
.nnews_show_line:before{width:20px;height:3px;border-radius: 3px;top:-2px;left:50%;transform:translateX(-50%);}
.nnews_show_body{margin:15px auto 0;font-size: 13px;padding-bottom:20px;}
.nnews_show_body p{font-size: 13px;}
.nnews_show_body p img{margin:15px auto!important;}

/* nnews_show end! */

/* nproduct start! */
.nproduct_item{width:100%;float:none;margin:0 auto 20px;}
.nproduct_item:nth-of-type(3n){margin:0 auto 20px;}
.nproduct_item_img{border-radius: 3px;}
.nproduct_item_txt{margin:15px auto 0;}
.nproduct_item_h a{font-size: 17px;line-height:25px;height:25px;white-space: nowrap;}
.nproduct_item_p{margin:5px auto 0;font-size: 13px;line-height: 20px;height:auto;white-space: normal;
	display: -webkit-box;-webkit-box-orient: vertical;-webkit-line-clamp: 2;overflow: hidden;display: block;
}
/* nproduct end! */

/* nproduct_show start! */
.nproduct_top_img{width:100%;float:none;}
.nproduct_top_img img{border-radius: 3px;}
.nproduct_top_txt{width:100%;float:none;padding-top:0;margin:15px auto 0;}
.nproduct_top_h{font-size: 22px;}
.nproduct_top_span{margin:10px auto 0;}
.nproduct_top_span span{width:27px;height: 3px;border-radius: 3px;}
.nproduct_top_p{margin:12px auto 0;font-size: 13px;}
.nproduct_top_p p{font-size: 13px;}
.nproduct_top_message{margin:30px auto 0;}
.nproduct_top_message a{padding:6px 30px;border-radius: 25px;}
.nproduct_top_message a>*{font-size:12px;line-height: 25px;height:25px;}
.nproduct_top_message a>img{margin-right: 8px;}

.tab.nproduct_tab{;margin:30px auto 0;}
.tab.nproduct_tab .nproduct_tab_nav{border-radius:0;padding:0;background:none;}
.tab.nproduct_tab .nproduct_tab_nav:after{content:"."; display:block; height:0; visibility:hidden; clear:both;font-size: 0;}
.tab.nproduct_tab .nproduct_tab_nav li{width:49%;float:left;margin:0 2% 10px 0;}
.tab.nproduct_tab .nproduct_tab_nav li:nth-of-type(2n){margin:0 0 10px 0;}
.tab.nproduct_tab .nproduct_tab_nav li a{padding:5px;font-size:12px;line-height: 25px;border-radius: 0;
	border-radius:0;border:1px solid var(--darke5e5e5);text-align: center;
}

.tab.nproduct_tab .nproduct_tab_body{margin:20px auto 0;}
.nproduct_tab_img{width:100%;float:none;border-radius: 4px;}
.nproduct_tab_txt{width:100%;float:none;margin:15px auto 0;}
.nproduct_tab_ul li{padding:10px 0;}
.nproduct_tab_li_h{font-size: 16px;line-height: 25px;}
.nproduct_tab_li_p{margin:5px auto 0;font-size: 13px;line-height: 1.7;}
.nproduct_tab_li_p p{font-size: 13px;line-height: 1.7;}
/* nproduct_show end! */

/* nappliance start! */
.nappliance_item{margin:30px auto 0;}
.nappliance_item_img{width:100%;float:none;border-radius: 4px;background:none;}
.nappliance_item_txt{width:100%;float:right;padding-top:20px;background:url('../images/nappliance_item_txt_bg.jpg') no-repeat center center;background-size: cover;}
.nappliance_item_h{font-size: 18px;}
.nappliance_item_p{margin:12px auto 0;font-size: 13px;}
.nappliance_item_p p{font-size: 13px;}
.nappliance_item_span{margin:23px auto 0;}
.nappliance_item_span span{padding:5px 15px;border-radius: 5px;font-size: 13px;line-height: 22px;}
.nappliance_item_ul{margin:10px auto 0;}
.nappliance_item_ul li{padding:8px 0 8px 15px;font-size:14px;line-height: 24px;}
.nappliance_item_ul li:before{width:4px;height:4px;top:18px;}
/* nappliance end! */

/* ninnovations start! */
.ninnovations_div{padding:0 0 25px;}
.ninnovations_title{font-size: 17px;text-align: center;}
.ninnovations_title:before{width:20px;height:20px;left:50%;bottom:5px;transform: translateX(-50%);}
.ninnovations_main{margin:25px auto 0;}



.nquality_list{border-radius:0;height:auto;position: relative;z-index: 1;background:none;}
.nquality_list:before{content:'';width:100%;height:100%;background-color: var(--white);position: absolute;left:0;top:0;z-index: 2;}
.nquality_item{width:100%;float:none;height:auto;position: relative;z-index: 3;margin:15px auto 0;border-radius: 3px;border:0;overflow: hidden;}
.nquality_item:nth-of-type(1){margin:0 auto;}
.nquality_item .img{padding:50% 0 0;}
.nquality_item_main{bottom:30px;padding:0 10%;text-align: center;}
.nquality_item_icon img{height:30px;}
.nquality_item_h{margin:15px auto 0;font-size: 0;}
.nquality_item_h a img{width:20px;float:none;margin-top:0;display: inline-block;vertical-align: middle;margin:0 3px;}
.nquality_item_h a span{width:auto;float:none;font-size:12px;line-height: 24px;height:24px;margin:0 3px;
	white-space: nowrap;display: inline-block;vertical-align: middle;
}
.nquality_more{margin:10px auto 0;text-align: center;display: block;}
.nquality_more a{padding:5px 15px;border-radius: 25px;font-size: 12px;line-height: 20px;}


.ncontrol{margin:30px auto 0;}
.ncontrol_icon{width:100%;height:auto;position: static;left:0;top:0;transform: translate(0,0);text-align: center;}
.ncontrol_icon img{max-width: 200px;}

.ncontrol_item{width:100%;float:left;margin-top:20px;}
.ncontrol_item:nth-of-type(1){margin-top:20px;}
.ncontrol_item:nth-of-type(2){margin-top:20px;}
.ncontrol_item:nth-of-type(2n+1){border-radius: 4px;}
.ncontrol_item:nth-of-type(2n){border-radius: 4px;}
.ncontrol_item_main{padding:30px 25px;}
.ncontrol_item:nth-of-type(2n) .ncontrol_item_main{padding:30px 25px;}
.ncontrol_item_icon img{height:30px;}
.ncontrol_item_h{margin:15px auto;font-size:17px;font-weight: 400;}
.ncontrol_item_p{font-size: 13px;line-height: 24px;height:auto;-webkit-line-clamp:6;display: block;}
.ncontrol_item_p p{font-size: 13px;line-height: 24px;}


.nicon_list{padding:40px 0;}
.nicon_item{width:33%;float:left;padding:10px 3px;}
.nicon_item_img img{max-height: 50px;}
.nicon_item_h{margin:18px auto 0;font-size: 13px;line-height: 20px;height: 20px;white-space: nowrap;}

.ntechnological_item{margin:20px auto 0;}
.ntechnological_main{border-radius: 3px;height:auto;}
.ntechnological_img{width:100%;float:none;height:auto;}
.ntechnological_img .img{height:auto;padding:62.5% 0 0;}
.ntechnological_txt{width:100%;float:none;padding:30px 25px 30px;text-align: center;}
.ntechnological_icon img{height:45px;}
.ntechnological_h{margin:22px auto 0;font-size: 17px;font-weight: 400;}
.ntechnological_p{margin:10px auto 0;font-size: 13px;}
.ntechnological_p p{font-size: 13px;}

.ntechnological_more{margin:15px auto 0;}
.ntechnological_more a{font-size: 13px;}
.ntechnological_more a i{margin-left: 10px;}

.ntechnological_item:nth-of-type(2n) .ntechnological_img{float:none;}
.ntechnological_item:nth-of-type(2n) .ntechnological_txt{float:none;}

.nmanagement{padding:10px 0 20px;}
.nmanagement_main{border-radius: 4px;height:auto;}
.nmanagement_img{width:100%;float:none;height:auto;}
.nmanagement_img .img{height:auto;padding:62.5% 0 0;}
.nmanagement_txt{width:100%;float:none;padding:30px 25px 30px;text-align: center;}
.nmanagement_h{font-size: 20px;}
.nmanagement_p{margin:8px auto 0;font-size: 13px;}
.nmanagement_p p{font-size: 13px;}
/* ninnovations end! */

/* nsustainability start! */
.nsustainability_span{margin:20px auto 0;}
.nsustainability_span span{width:20px;height: 4px;border-radius: 4px;}
.nsustainability_p{width:100%;margin:20px auto 0;font-size: 13px;line-height: 1.8;}
.nsustainability_p p{font-size: 13px;line-height: 1.8;}
.nsustain_item{margin:30px auto 0;}
.nsustain_item_img{width:100%;float:none;border-radius: 4px;}
.nsustain_item_txt{width:100%;float:none;padding-top:20px;}
.nsustain_item_icon{text-align: center;}
.nsustain_item_icon img{height:24px;}
.nsustain_item_h{margin:15px auto 0;font-size: 17px;font-weight: 400;text-align: center;}
.nsustain_item_main{margin:15px auto 0;}
.nsustain_item_p{font-size: 13px;line-height: 1.8;}
.nsustain_item_p p{margin:10px auto 0;font-size: 13px;line-height: 1.8;}

.nsustain_swiper{border-radius: 4px;}
.nsustain_slide{padding:30px 25px 100px;height:320px;}
.nsustain_slide_h{font-size: 17px;font-weight: 400;}
.nsustain_slide_p{margin:10px auto 0;font-size: 13px;line-height: 1.8;}
.nsustain_slide_p p{font-size: 13px;line-height: 1.8;}
.nsustain_slide_num{font-size: 90px;line-height: 90px;right:25px;bottom:-18px;}

.nsustain_pagination{padding:0 25px;}
.nsustain_swiper .nsustain_pagination{bottom:15px;}
.nsustain_swiper .nsustain_pagination .swiper-pagination-bullet{width:10px;height:10px;}
/* nsustainability end! */

/* ncontact start! */
.ncontact_div_main{margin:25px auto 0;}
.ntel_img{width:100%;float:none;margin:20px auto 0;}
.nmap{border-radius:5px;}
.ntel_txt{width:100%;float:none;padding:0 25px;}
.ntel_item{width:100%;float:none;margin:0 auto 15px;}
.ntel_item:nth-of-type(3n){margin:0 auto 15px;}
.ntel_item:nth-of-type(2n){margin:0 auto 15px;}
.ntel_item_h{font-size: 17px;}
.ntel_item_p{margin:10px auto 0;font-size: 14px;line-height: 25px;height:auto;-webkit-line-clamp: 3;display: block;}
.ntel_item_p p{font-size: 14px;line-height: 25px;}

.nmessage{margin:35px auto 10px;}
.nmessage_p{font-size: 14px;text-align: center;}
.nmessage_form{margin:20px auto 0;padding:0 15px;}
.nmessage_div{margin:15px auto 0;}
.nmessage_half{width:100%;float:none;}
.nmessage_half:nth-of-type(2n){float:none;}
.nform_span{font-size: 15px;font-weight: 400;margin:15px auto 0;}
.nform_input{margin:10px auto 0;padding:12px 20px;border-radius: 4px;font-size:13px;}
.nmessage_div.nmessage_div_btn{margin:30px auto 0;text-align: center;}
.nform_btn{border-radius: 4px;}
.nform_btn span{padding:10px 35px;font-size:12px;}
.nform_btn span i{margin-left: 8px;}

.njoin{padding:30px 0 30px;}
.njoin_title_l{width:100%;float:none;}
.njoin_title_r{width:100%;float:none;margin:20px auto 0;}
.njoin_more{text-align: center;}
.njoin_more a{padding:7px 20px;border-radius: 20px;font-size: 12px;line-height: 20px;}

.njoin_item{width:100%;float:none;margin:0 auto 15px;}
.njoin_item:nth-of-type(3n){margin:0 auto 0;}
.njoin_item_img{border-radius: 5px;}
.njoin_item_txt{margin:18px auto 0;text-align: center;}
.njoin_item_h{font-size: 17px;}
.njoin_item_p{margin:7px auto 0;font-size: 14px;}
.njoin_item_p p{font-size: 14px;}
/* ncontact end! */

/* njob start! */
.njobtel_item{width:100%;float:none;margin:15px auto 0;padding:0 25px;}
.njobtel_item_icon{width:30px;float:left;}
.njobtel_item_txt{width:calc(100% - 48px);float:right;font-size: 15px;line-height: 30px;}

.njob_main{margin:20px auto 0;}

.njob_item_main{padding:0 20px;}
.njob_item_h{padding:10px 0;}
.njob_span{float:left;font-size:14px;line-height: 22px;}
.njob_span:nth-of-type(1){width:60%;}
.njob_span:nth-of-type(2){width:40%;}
.njob_span:nth-of-type(3){width:30%;}
.njob_span:nth-of-type(4){width:30%;}
.njob_span:nth-of-type(5){width:40%;}

.njob_item{padding:10px 0;}

.njob_span_arrow{width:25px;height:25px;line-height: 25px;}

.njob_item_body{padding:10px 0;font-size:14px;}
.njob_item_body p{font-size:14px;}
.njob_item_body p strong{font-size: 15px;}

.njob_top{padding:10px 0;}
.njob_top .njob_item_h{padding:5px 0;}
.njob_top .njob_item_h .njob_span{font-size:15px;font-weight: 400;}
/* njob 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;}

}