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

/* q_header start! */
.q_header{padding:0 45px;}
.q_logo{width:240px;float:left;}
.q_logo>h1>a{padding:25px 0;}
.q_logo>h1>a>img{height: 40px;}

.q_link{padding:25px 0 0;}

.q_nav{width:calc(100% - 590px);float:left;margin-left:40px;}
.nav_ul>li{margin-left:55px;}
.nav_ul>li>a{padding:18px 0 22px;}
.nav_ul>li>a>span{font-size: 14px;line-height: 50px;height:50px;}
.nav_ul>li>a:after{bottom:25px;height: 3px;border-radius: 3px;}
/* q_nav_son */
.q_nav_son{width:240%;left:-70%;padding:20px 0;}
.q_nav_son>li>a{font-size: 13px;line-height: 33px;}

.q_search{width:40px;float:right;}
.q_search>a{padding:25px 0;}
.q_search>a>img{height: 40px;}
/* q_header end! */

/* q_banner start! */
.q_banner .swiper_banner .swiper_pagination_banner{bottom:5%;}
.q_banner .swiper_banner .swiper_pagination_banner .swiper-pagination-bullet{width:50px;height:4px;border-radius: 4px;}

.banner_mask_in{top:50%;
	transform: translateY(-50%);
	-webkit-transform: translateY(-50%);
	-moz-transform: translateY(-50%);
	-ms-transform: translateY(-50%);
	-o-transform: translateY(-50%);
}
.banner_span.span2{padding-left: 160px;}
.banner_span span{font-size: 50px;line-height: 64px;}
.banner_span.banner_span_add span:before{width:45px;height:7px;left:-65px;}

.banner_en{margin:15px auto 0;font-size:17px;line-height: 25px;letter-spacing: 3px;}
.banner_more{margin:50px auto 0;}
.banner_more>*{font-size:14px;height:30px;line-height: 30px;}
.banner_more>img{margin-right: 10px;}
/* q_banner end! */

/* q_section start! */
.padding25{padding:0 25px;}
.section_title .big{font-size: 38px;line-height: 52px;}
.section_title .small{margin:4px auto 0;font-size: 15px;line-height: 23px;}
.q_more a{padding:12px 40px;font-size: 15px;line-height: 23px;border-radius: 45px;}
/* q_section end! */

/* q_product start! */
.q_product{padding:65px 25px 0;}

.product_main{margin:55px auto 0;}

.product_item{width:50%;float:left;}
.product_item_mask_in{top:50%;
	transform: translateY(-50%);
	-webkit-transform: translateY(-50%);
	-moz-transform: translateY(-50%);
	-ms-transform: translateY(-50%);
	-o-transform: translateY(-50%);
}
.product_item_main{padding:0 7%;}
.product_item_icon img{height:30px;}
.product_item_h{margin:20px auto 0;}
.product_item_h .cn{font-size: 32px;line-height: 42px;}
.product_item_h .en{font-size: 13px;line-height: 20px;}
.product_item_more{margin:110px auto 0;}
.product_item_more>*{height:32px;line-height: 32px;font-size:14px;}
.product_item_more>span{margin-left: 10px;}

.product_item:hover .product_item_main{width:250px;height:250px;;}
.product_item:hover .product_item_main_mask_in{top:50%;
	transform: translateY(-50%);
	-webkit-transform: translateY(-50%);
	-moz-transform: translateY(-50%);
	-ms-transform: translateY(-50%);
	-o-transform: translateY(-50%);
}
.product_item:hover .product_item_main_main{padding:0 10%;}
.product_item:hover .product_item_more{margin:15px auto 0;}
/* q_product end! */

/* q_feature start! */
.q_feature{padding:65px 25px;}
.feature_main{margin:50px auto 0;}
.feature_title{margin:45px auto 0;padding:0 15%;}
.tab.feature_tab .feature_tab_nav li{width:30%;float:left;margin-right:5%;}
.tab.feature_tab .feature_tab_nav li:nth-of-type(3){margin-right:0;}
.feature_tab_h{border-top:2px solid var(--black);padding-top:15px;}
.feature_tab_h .big{font-size: 22px;line-height: 32px;height: 32px;white-space: nowrap;}
.feature_tab_h .small{font-size: 14px;line-height: 25px;height: 25px;margin:4px auto 0;white-space: nowrap;}
/* q_feature end! */

/* q_case start! */
.q_case{padding:65px 25px;}
.case_main{margin:50px auto 0;}

.case_slide{height: 350px;}
.case_slide_img{width:58%;float:left;}
.case_slide_txt{width:42%;float:right;padding:60px 35px 25px;}
.case_slide_h a{font-size: 20px;line-height: 28px;max-height: 56px;}
.case_slide_label{margin:5px auto 0;font-size: 14px;line-height: 25px;}
.case_slide_p{margin:18px auto 0;font-size: 14px;line-height: 23px;max-height: 69px;}
.case_slide_p p{font-size: 14px;line-height: 23px;}
.case_slide_more{margin:25px auto 0;}
.case_slide_more a img{height:25px;}

.case_pagination{margin:35px auto 0;}
.case_pagination .swiper-pagination-bullet{margin:0 3px;}

.case_more{margin:45px auto 0;}

/* q_case end! */

/* q_news start! */
.q_news{padding:65px 25px 0;}
.news_main{margin:50px auto 0;padding:90px 0 50px;}
.news_content{width:50%;float:right;}

.news_item{padding:23px 50px 23px 20px;border-radius:5px;}
.news_item_date{width:90px;float:left;}
.news_item_span.span1{font-size: 45px;line-height: 50px;height:50px;}
.news_item_span.span2{font-size: 12px;line-height: 15px;height:15px;}

.news_item_txt{width:calc(100% - 110px);float:right;}
.news_item_txt:before{height:90%;top:5%;left:-20px;}
.news_item_h a{font-size:18px;line-height: 25px;height:25px;white-space: nowrap;}
.news_item_p{margin:5px auto 0;font-size:14px;line-height: 22px;height:44px;-webkit-line-clamp: 2;}
.news_item_p p{font-size:14px;line-height: 22px;}

.news_more{margin:40px auto 0;}
/* q_news end! */

/* q_about start! */
.q_about{padding:100px 0;}
.about_main{width:45%;}
.about_logo img{height:44px;}
.about_slogan{margin:10px auto 0;font-size: 17px;line-height: 25px;}
.about_p{margin:40px auto 0;font-size: 14px;line-height: 25px;}
.about_p p{font-size: 14px;line-height: 25px;}

.about_more{margin:35px auto 0;}

/* q_about end! */

/* q_footer start! */
.q_footer{padding:32px 3.5%;}
.footer_t{padding:40px 0;}

.footer_t_l{width:25%;float:left;}
.footer_logo img{height:28px;}

.footer_forms{margin:28px auto 0;}
.footer_form_h{font-size: 27px;line-height: 38px;}
form.footer_form{margin:15px 0 10px;}
.footer_form .form-group .input{padding:13px 20px;font-size:13px;line-height: 25px;height:55px;}
.footer_form .form-group .field-icon-right .icon-search{width:45px;height:45px;line-height: 45px;font-size: 16px;top:5px;}

.footer_keyword{margin:15px auto 0;}
.footer_keyword>li{float:left;margin:0 10px 10px 0;}
.footer_keyword>li>a{font-size: 12px;line-height: 20px;}
.footer_keyword>li:nth-of-type(1){margin:0 5px 10px 0;}

.footer_t_r{width:30%;float:right;}
.footer_nav>li{float:left;margin:0 25px 10px 0;}
.footer_nav>li>a{font-size: 14px;line-height: 25px;}

.footer_tel{margin:22px auto 0;}
.footer_tel_h{font-size: 22px;line-height: 30px;}
.footer_p{margin:15px auto 0;}
.footer_p p{font-size: 14px;line-height: 28px;}


.footer_b{padding:25px 0;}
.footer_b span,.footer_b a{margin:0 4px;line-height: 25px;font-size: 13px;}
.footer_b span img{width:25px;margin-right: 8px;}

/* q_footer end! */

/* nbanner start! */
.nbanner_slogan .cn{font-size: 46px;line-height: 58px;}
.nbanner_slogan .en{font-size: 14px;line-height: 22px;margin:5px auto 0;}
.nbanner_h{margin:35px auto 0;font-size: 22px;line-height: 28px;}
/* nbanner end! */

/* nmain start! */
.nmains{padding:65px 0;min-height: 400px;}
/* nmain end! */

/* nabout start! */
.nabout_title_h{font-size: 33px;}
.nabout_title_brand{margin:0 auto 10px;font-size: 24px;}
.nabout_main{margin:50px auto 0;}

.ncompany{padding:65px 0 30px;}
.ncompany_main{margin:20px auto 0;padding:25px 0 0;}
.ncompany_content{padding:0 15%;}
.ncompany_p{font-size: 15px;padding:0 20px 60px;}
.ncompany_p p{font-size: 15px;}

.ncompany_number{margin:30px auto 0;}
/* about_number start! */
.about_number_item{width:30%;float:left;}
.about_number_top{font-size: 46px;line-height:62px;margin:10px auto 0;}
.about_number_top .sub{font-size: 15px;}
.about_number_txt{font-size: 16px;line-height: 30px;height:30px;white-space: nowrap;}
/* about_number end! */

.nmake{padding:65px 0 0;}

.nmake_list{height:700px;}
.nmake_item{width:20%;float:left;}
.nmake_item_mask_in{top:50%;
	transform: translateY(-50%);
	-webkit-transform: translateY(-50%);
	-moz-transform: translateY(-50%);
	-ms-transform: translateY(-50%);
	-o-transform: translateY(-50%);
}
.nmake_item_main{padding:0 12%;}
.nmake_item_h{font-size:24px;}
.nmake_item_span{margin:10px auto 0;}
.nmake_item_span span{width:40px;height:4px;}

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

.nmake_item.on{width:40%;}

.btn_arrow{width:50px;height:50px;line-height: 48px;font-size: 22px;}
.btn_arrow.btn_arrow_left{left:-20px;}
.btn_arrow.btn_arrow_right{right:-20px;}

.nservice{padding:65px 0 30px;}
.nservice_slide{height:350px;}
.nservice_slide_img{width:35%;float:left;}
.nservice_slide_txt{width:65%;float:right;padding:60px 45px 20px;}
.nservice_slide_h{font-size: 24px;}
.nservice_slide_p{margin:20px auto 0;font-size: 15px;}
.nservice_slide_p p{font-size: 15px;}

.nservice_pagination{margin:40px auto 0;}
.nservice_pagination .swiper-pagination-bullet{width:70px;height:3px;}

.nhonor{padding:65px 0;}
.swiper_nhonor{width:146%;left:-23%;}
.btn_arrow.btn_arrow_left.nhonor_left{left:24%;}
.btn_arrow.btn_arrow_right.nhonor_right{right:24%;}


.nbrand{padding:65px 0 100px;}
.brand_swiper{margin:15px auto 0;}

.swiper_brand{width:110%;}
.swiper_brand.swiper_brand2{left:-5%;}
.swiper_brand.swiper_brand3{left:-5%;}

.brand_slide{border-radius: 5px;}
/* nabout end! */

/* nproduct start! */
.nproduct_l{width:300px;float:left;padding:20px 20px 40px;}

.slide_nav_item>article{padding:15px 0;}
.slide_nav_item_h>*{font-size: 17px;line-height: 30px;height:30px;}
.slide_nav_item_h i{width:30px;}
.slide_nav_item_h span{width:calc(100% - 40px);float:left;white-space: nowrap;}
.slide_nav_ul{padding:15px 0 0;}
.slide_nav_ul li a{font-size: 14px;line-height: 32px;height:32px;white-space: nowrap;}


.nproduct_r{width:calc(100% - 345px);float:right;}
.nproduct_list{margin:0 auto 70px;}
.nproduct_item{margin:0 auto 20px;}

.nproduct_item_mask_in{top:50%;
	transform: translateY(-50%);
	-webkit-transform: translateY(-50%);
	-moz-transform: translateY(-50%);
	-ms-transform: translateY(-50%);
	-o-transform: translateY(-50%);
}
.nproduct_item_main{padding:0 6%;}
.nproduct_item_img{width:180px;border-radius: 5px;}
.nproduct_item_h{margin:15px auto 0;font-size: 20px;}
.nproduct_item_more{margin:10px auto 0;}
.nproduct_item_more span{font-size:14px;}
.nproduct_item_more span i{margin-left: 5px;}
/* nproduct end! */

/* nproduct_show start! */

.nproduct_top{padding:260px 0 210px;}
.nproduct_top_img{width:46%;float:right;}
.nproduct_top_txt{width:44%;float:left;}
.nproduct_top_catname{font-size: 17px;}
.nproduct_top_h{margin:15px auto 0;font-size: 38px;}
.nproduct_top_p{margin:25px auto 0;font-size: 14px;}
.nproduct_top_p p{font-size: 14px;}
.nproduct_top_line{margin:35px auto 0;}
.nproduct_top_more{margin:45px auto 0;}
.nproduct_top_more a{padding:8px 36px;font-size: 14px;line-height: 25px;border-radius: 25px;}


.nproduct_main{padding:65px 0;}
.nproduct_main_l{width:80%;float:left;padding-right: 4%;min-height: 300px;}

.nproduct_div{margin:40px auto 0;}
.nproduct_div_h{font-size: 28px;}
.nproduct_div_content{margin:20px auto 0;font-size:15px;min-height: 100px;}
.nproduct_div_content p{font-size:15px;}
.nproduct_div_body{padding-bottom: 20px;min-height: 80px;}

.nproduct_td:nth-of-type(1){width:15%;float:left;}
.nproduct_td:nth-of-type(2){width:84.8%;float:right;}
.nproduct_td{padding:10px 15px;font-size: 14px;}


.swiper_nproduct{width:140%;}
.nproduct_slide_img{border-radius: 8px;}

.nproduct_next{width:50px;height:50px;line-height: 48px;font-size: 22px;left:65.5%;}

.nproduct_main_r{width:20%;float:right;padding-left: 2%;}
.nproduct_div_nav li{padding:15px 15px 15px 30px;border-left:4px solid var(--white);}
.nproduct_div_nav li a{font-size: 16px;}
.nproduct_div_nav li.active{border-left:4px solid var(--yellow);}

.nproduct_aside{margin:25px auto 0;}
.nproduct_aside_h{font-size: 24px;}
.nproduct_aside_main{margin:15px auto 0;}

.nrelation{padding:65px 0;}
.nrelation_content{margin:50px auto 0;}
.nrelation_item{width:24.1%;float:left;margin:0 1.2% 20px 0;padding:25px 20px;}
.nrelation_item:nth-of-type(4n){margin:0 0 20px 0;}
.nrelation_item_txt{margin:15px auto 0;padding:15px 0 10px;}
.nrelation_item_txt a *{height:32px;line-height: 32px;}
.nrelation_item_txt a i{width:32px;float:left;font-size: 14px;}
.nrelation_item_txt a span{width:calc(100% - 40px);float:left;font-size: 15px;white-space: nowrap;font-weight: 400;}
/* nproduct_show end! */

/* ncase start! */
.nmain_title{font-size: 38px;}

.nmain_main{margin:65px auto 0;}

.ncase_item{width:32%;float:left;margin:0 2% 30px 0;}
.ncase_item:nth-of-type(3n){margin:0 0 30px 0;}
.ncase_item_txt{margin:20px auto 0;}
.ncase_item_h a{font-size: 18px;line-height: 30px;height:30px;white-space: nowrap;}
.ncase_item_more{margin:10px auto 0;}
.ncase_item_more a{font-size: 14px;line-height: 20px;}
.ncase_item_more a i{margin-left: 8px;}
/* ncase end! */

/* ncase_show start! */
.ncase_show_h{width:80%;}
.ncase_show_h h1{font-size:40px;}
.ncase_show_span{margin:30px auto 0;}
.ncase_show_span_main{max-width: 65%;border-bottom: 2px dashed var(--darkddd);padding-bottom: 5px;}
.ncase_show_span_main span{font-size: 14px;}

.ncase_show_p{margin:10px 0 0;width:46%;font-size: 14px;}
.ncase_show_p p{font-size: 14px;}

.ncase_show_more{margin:36px auto 0;}
.ncase_show_more a img{height:50px;}

.ncase_show_main{margin:65px auto 0;}


.q_n_cont_pic_thumbs{padding:15px 45px;}

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


.ncase_slide_mask{padding:30px 35px;}
.ncase_slide_h{font-size: 22px;}
.ncase_slide_ul{margin:10px auto 0;}
.ncase_slide_ul li{font-size: 14px;}

/* ncase_show end! */

/* nnews start! */
.nnews_list{margin:0 auto 55px;}
.nnews_item{width:49%;float:left;margin:0 2% 23px 0;padding:20px;}
.nnews_item:nth-of-type(2n){margin:0 0 23px 0;}
.nnews_item_img{width:220px;height:220px;float:left;}

.nnews_item_txt{width:calc(100% - 250px);height:220px;float:right;padding-top:15px;}
.nnews_item_h a{font-size: 18px;line-height: 25px;height:25px;white-space: nowrap;}
.nnews_item_p{margin:10px auto 0;font-size: 14px;line-height: 23px;height: 69px;-webkit-line-clamp: 3;}
.nnews_item_p p{font-size: 14px;line-height: 23px;}
.nnews_item_date{margin:20px auto 0;}
.date_span.big{font-size: 38px;line-height: 42px;}
.date_span.small{font-size: 13px;line-height: 18px;}
/* nnews end! */

/* nbanner_show start! */
.nbanner_show_mask_in{top:56%;
	transform: translateY(-50%);
	-webkit-transform: translateY(-50%);
	-moz-transform: translateY(-50%);
	-ms-transform: translateY(-50%);
	-o-transform: translateY(-50%);
}
.nbanner_show_slogan .cn{font-size: 28px;line-height: 36px;}
.nbanner_show_slogan .en{font-size: 12px;line-height: 20px;}
.nbanner_show_h{margin:30px auto 0;font-size: 22px;line-height: 30px;}

.nmains_l{width:70%;float:left;padding-right: 4%;min-height: 300px;}
.nnews_show_h{font-size: 22px;}
.nnews_show_span{margin:5px auto 0;}
.nnews_show_span span{margin-right:20px;font-size: 14px;line-height: 25px;}
.nnews_show_info{margin:25px auto 0;padding:15px 20px;border-radius: 4px;font-size: 12px;text-indent: 24px;}
.nnews_show_body{margin:25px auto 0;font-size: 14px;min-height: 200px;}
.nnews_show_body p{font-size: 14px;}
.nnews_show_body img{margin:10px auto!important;}

.nmains_r{width:30%;float:right;padding-left: 3.5%;}
.nnews_aside_item{margin:16px auto 0;}
.nnews_aside_item_img{width:125px;height:88px;border-radius: 4px;float:left;}
.nnews_aside_item_txt{width:calc(100% - 146px);float:right;}
.nnews_aside_item_h a{font-size:16px;line-height: 25px;height:25px;white-space: nowrap;}
.nnews_aside_item_p{margin:3px auto;font-size: 12px;line-height: 20px;height:40px;-webkit-line-clamp: 2;}
.nnews_aside_item_date{font-size:12px;line-height: 15px;}
/* nbanner_show end! */

/* ncontact start! */
.nway{padding:65px 0 40px;}
.nway_l{width:48%;float:left;}
.nway_title .big{font-size: 36px;}
.nway_title .small{font-size: 15px;}
.nway_ul{margin:20px auto 0;}
.nway_li{padding:10px 0;}
.nway_li_icon{width:24px;float:left;}
.nway_li_txt{width:calc(100% - 30px);font-size: 14px;line-height: 24px;float:right;}

.nway_r{width:48%;float:right;}
/* ncontact end! */

/* nmap start! */
.nmap_main{margin:25px auto 0;border-radius: 8px;}
/* nmap end! */

/* nmessage start! */
.nmessage{padding:0 0 65px;}
.nmessage_title .big{font-size: 24px;}
.nmessage_title .small{font-size: 15px;}

.message_form{margin:35px auto 0;}

.form_li{margin:10px auto 0;}
.form_li.form_li_button{margin:25px auto 0;}
.form_half{width:19%;float:left;margin:0 1% 0 0;}
.form_half:nth-of-type(4){width:40%;margin:0;}
.form_input{border-radius: 5px;padding:10px 20px;font-size: 14px;line-height: 25px;}
.form_button{font-size: 13px;padding:10px 30px;line-height: 20px;border-radius: 5px;}

/* nmessage end! */

}

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

/* q_header start! */
.q_header{padding:0 45px;}
.q_logo{width:240px;float:left;}
.q_logo>h1>a{padding:25px 0;}
.q_logo>h1>a>img{height: 40px;}

.q_nav{width:calc(100% - 590px);float:left;margin-left:40px;}
.nav_ul>li{margin-left:55px;}
.nav_ul>li>a{padding:18px 0 22px;}
.nav_ul>li>a>span{font-size: 14px;line-height: 50px;height:50px;}
.nav_ul>li>a:after{bottom:25px;height: 3px;border-radius: 3px;}
/* q_nav_son */
.q_nav_son{width:240%;left:-70%;padding:20px 0;}
.q_nav_son>li>a{font-size: 13px;line-height: 33px;}

.q_search{width:40px;float:right;}
.q_search>a{padding:25px 0;}
.q_search>a>img{height: 40px;}
/* q_header end! */

/* q_banner start! */
.q_banner .swiper_banner .swiper_pagination_banner{bottom:5%;}
.q_banner .swiper_banner .swiper_pagination_banner .swiper-pagination-bullet{width:50px;height:4px;border-radius: 4px;}

.banner_mask_in{top:50%;
	transform: translateY(-50%);
	-webkit-transform: translateY(-50%);
	-moz-transform: translateY(-50%);
	-ms-transform: translateY(-50%);
	-o-transform: translateY(-50%);
}
.banner_span.span2{padding-left: 130px;}
.banner_span.span3{padding-left: 60px;}
.banner_span span{font-size: 40px;line-height: 52px;}
.banner_span.banner_span_add span:before{width:40px;height:6px;left:-60px;}

.banner_en{margin:15px auto 0;font-size:17px;line-height: 25px;letter-spacing: 3px;}
.banner_more{margin:50px auto 0;}
.banner_more>*{font-size:14px;height:30px;line-height: 30px;}
.banner_more>img{margin-right: 10px;}
/* q_banner end! */

/* q_section start! */
.padding25{padding:0 25px;}
.section_title .big{font-size: 38px;line-height: 52px;}
.section_title .small{margin:4px auto 0;font-size: 15px;line-height: 23px;}
.q_more a{padding:12px 40px;font-size: 15px;line-height: 23px;border-radius: 45px;}
/* q_section end! */

/* q_product start! */
.q_product{padding:65px 25px 0;}

.product_main{margin:55px auto 0;}

.product_item{width:50%;float:left;}
.product_item_mask_in{top:50%;
	transform: translateY(-50%);
	-webkit-transform: translateY(-50%);
	-moz-transform: translateY(-50%);
	-ms-transform: translateY(-50%);
	-o-transform: translateY(-50%);
}
.product_item_main{padding:0 7%;}
.product_item_icon img{height:30px;}
.product_item_h{margin:20px auto 0;}
.product_item_h .cn{font-size: 32px;line-height: 42px;}
.product_item_h .en{font-size: 13px;line-height: 20px;}
.product_item_more{margin:110px auto 0;}
.product_item_more>*{height:32px;line-height: 32px;font-size:14px;}
.product_item_more>span{margin-left: 10px;}

.product_item:hover .product_item_main{width:250px;height:250px;;}
.product_item:hover .product_item_main_mask_in{top:50%;
	transform: translateY(-50%);
	-webkit-transform: translateY(-50%);
	-moz-transform: translateY(-50%);
	-ms-transform: translateY(-50%);
	-o-transform: translateY(-50%);
}
.product_item:hover .product_item_main_main{padding:0 10%;}
.product_item:hover .product_item_more{margin:15px auto 0;}
/* q_product end! */

/* q_feature start! */
.q_feature{padding:65px 25px;}
.feature_main{margin:50px auto 0;}
.feature_title{margin:45px auto 0;padding:0 15%;}
.tab.feature_tab .feature_tab_nav li{width:30%;float:left;margin-right:5%;}
.tab.feature_tab .feature_tab_nav li:nth-of-type(3){margin-right:0;}
.feature_tab_h{border-top:2px solid var(--black);padding-top:15px;}
.feature_tab_h .big{font-size: 22px;line-height: 32px;height: 32px;white-space: nowrap;}
.feature_tab_h .small{font-size: 14px;line-height: 25px;height: 25px;margin:4px auto 0;white-space: nowrap;}
/* q_feature end! */

/* q_case start! */
.q_case{padding:65px 25px;}
.case_main{margin:50px auto 0;}

.case_slide{height: 350px;}
.case_slide_img{width:58%;float:left;}
.case_slide_txt{width:42%;float:right;padding:60px 35px 25px;}
.case_slide_h a{font-size: 20px;line-height: 28px;max-height: 56px;}
.case_slide_label{margin:5px auto 0;font-size: 14px;line-height: 25px;}
.case_slide_p{margin:18px auto 0;font-size: 14px;line-height: 23px;max-height: 69px;}
.case_slide_p p{font-size: 14px;line-height: 23px;}
.case_slide_more{margin:25px auto 0;}
.case_slide_more a img{height:25px;}

.case_pagination{margin:35px auto 0;}
.case_pagination .swiper-pagination-bullet{margin:0 3px;}

.case_more{margin:45px auto 0;}

/* q_case end! */

/* q_news start! */
.q_news{padding:65px 25px 0;}
.news_main{margin:50px auto 0;padding:90px 0 50px;}
.news_content{width:50%;float:right;}

.news_item{padding:23px 50px 23px 20px;border-radius:5px;}
.news_item_date{width:90px;float:left;}
.news_item_span.span1{font-size: 45px;line-height: 50px;height:50px;}
.news_item_span.span2{font-size: 12px;line-height: 15px;height:15px;}

.news_item_txt{width:calc(100% - 110px);float:right;}
.news_item_txt:before{height:90%;top:5%;left:-20px;}
.news_item_h a{font-size:18px;line-height: 25px;height:25px;white-space: nowrap;}
.news_item_p{margin:5px auto 0;font-size:14px;line-height: 22px;height:44px;-webkit-line-clamp: 2;}
.news_item_p p{font-size:14px;line-height: 22px;}

.news_more{margin:40px auto 0;}
/* q_news end! */

/* q_about start! */
.q_about{padding:100px 0;}
.about_main{width:45%;}
.about_logo img{height:44px;}
.about_slogan{margin:10px auto 0;font-size: 17px;line-height: 25px;}
.about_p{margin:40px auto 0;font-size: 14px;line-height: 25px;}
.about_p p{font-size: 14px;line-height: 25px;}

.about_more{margin:35px auto 0;}

/* q_about end! */

/* q_footer start! */
.q_footer{padding:32px 3.5%;}
.footer_t{padding:40px 0;}

.footer_t_l{width:25%;float:left;}
.footer_logo img{height:28px;}

.footer_forms{margin:28px auto 0;}
.footer_form_h{font-size: 27px;line-height: 38px;}
form.footer_form{margin:15px 0 10px;}
.footer_form .form-group .input{padding:13px 20px;font-size:13px;line-height: 25px;height:55px;}
.footer_form .form-group .field-icon-right .icon-search{width:45px;height:45px;line-height: 45px;font-size: 16px;top:5px;}

.footer_keyword{margin:15px auto 0;}
.footer_keyword>li{float:left;margin:0 10px 10px 0;}
.footer_keyword>li>a{font-size: 12px;line-height: 20px;}
.footer_keyword>li:nth-of-type(1){margin:0 5px 10px 0;}

.footer_t_r{width:32%;float:right;}
.footer_nav>li{float:left;margin:0 23px 10px 0;}
.footer_nav>li>a{font-size: 14px;line-height: 25px;}

.footer_tel{margin:22px auto 0;}
.footer_tel_h{font-size: 22px;line-height: 30px;}
.footer_p{margin:15px auto 0;}
.footer_p p{font-size: 14px;line-height: 28px;}


.footer_b{padding:25px 0;}
.footer_b span,.footer_b a{margin:0 4px;line-height: 25px;font-size: 13px;}
.footer_b span img{width:25px;margin-right: 8px;}

/* q_footer end! */


/* nbanner start! */
.nbanner_slogan .cn{font-size: 46px;line-height: 58px;}
.nbanner_slogan .en{font-size: 14px;line-height: 22px;margin:5px auto 0;}
.nbanner_h{margin:35px auto 0;font-size: 22px;line-height: 28px;}
/* nbanner end! */

/* nmain start! */
.nmains{padding:65px 0;min-height: 400px;}
/* nmain end! */

/* nabout start! */
.nabout_title_h{font-size: 33px;}
.nabout_title_brand{margin:0 auto 10px;font-size: 24px;}
.nabout_main{margin:50px auto 0;}

.ncompany{padding:65px 0 30px;}
.ncompany_main{margin:20px auto 0;padding:25px 0 0;}
.ncompany_content{padding:0 15%;}
.ncompany_p{font-size: 15px;padding:0 20px 60px;}
.ncompany_p p{font-size: 15px;}

.ncompany_number{margin:30px auto 0;}
/* about_number start! */
.about_number_item{width:30%;float:left;}
.about_number_top{font-size: 46px;line-height:62px;margin:10px auto 0;}
.about_number_top .sub{font-size: 15px;}
.about_number_txt{font-size: 16px;line-height: 30px;height:30px;white-space: nowrap;}
/* about_number end! */

.nmake{padding:65px 0 0;}

.nmake_list{height:700px;}
.nmake_item{width:20%;float:left;}
.nmake_item_mask_in{top:50%;
	transform: translateY(-50%);
	-webkit-transform: translateY(-50%);
	-moz-transform: translateY(-50%);
	-ms-transform: translateY(-50%);
	-o-transform: translateY(-50%);
}
.nmake_item_main{padding:0 12%;}
.nmake_item_h{font-size:24px;}
.nmake_item_span{margin:10px auto 0;}
.nmake_item_span span{width:40px;height:4px;}

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

.nmake_item.on{width:40%;}

.btn_arrow{width:50px;height:50px;line-height: 48px;font-size: 22px;}
.btn_arrow.btn_arrow_left{left:-20px;}
.btn_arrow.btn_arrow_right{right:-20px;}

.nservice{padding:65px 0 30px;}
.nservice_slide{height:350px;}
.nservice_slide_img{width:35%;float:left;}
.nservice_slide_txt{width:65%;float:right;padding:60px 45px 20px;}
.nservice_slide_h{font-size: 24px;}
.nservice_slide_p{margin:20px auto 0;font-size: 15px;}
.nservice_slide_p p{font-size: 15px;}

.nservice_pagination{margin:40px auto 0;}
.nservice_pagination .swiper-pagination-bullet{width:70px;height:3px;}

.nhonor{padding:65px 0;}
.swiper_nhonor{width:146%;left:-23%;}
.btn_arrow.btn_arrow_left.nhonor_left{left:24%;}
.btn_arrow.btn_arrow_right.nhonor_right{right:24%;}


.nbrand{padding:65px 0 100px;}
.brand_swiper{margin:15px auto 0;}

.swiper_brand{width:110%;}
.swiper_brand.swiper_brand2{left:-5%;}
.swiper_brand.swiper_brand3{left:-5%;}

.brand_slide{border-radius: 5px;}
/* nabout end! */

/* nproduct start! */
.nproduct_l{width:300px;float:left;padding:20px 20px 40px;}

.slide_nav_item>article{padding:15px 0;}
.slide_nav_item_h>*{font-size: 17px;line-height: 30px;height:30px;}
.slide_nav_item_h i{width:30px;}
.slide_nav_item_h span{width:calc(100% - 40px);float:left;white-space: nowrap;}
.slide_nav_ul{padding:15px 0 0;}
.slide_nav_ul li a{font-size: 14px;line-height: 32px;height:32px;white-space: nowrap;}


.nproduct_r{width:calc(100% - 345px);float:right;}
.nproduct_list{margin:0 auto 70px;}
.nproduct_item{margin:0 auto 20px;}

.nproduct_item_mask_in{top:50%;
	transform: translateY(-50%);
	-webkit-transform: translateY(-50%);
	-moz-transform: translateY(-50%);
	-ms-transform: translateY(-50%);
	-o-transform: translateY(-50%);
}
.nproduct_item_main{padding:0 6%;}
.nproduct_item_img{width:180px;border-radius: 5px;}
.nproduct_item_h{margin:15px auto 0;font-size: 20px;}
.nproduct_item_more{margin:10px auto 0;}
.nproduct_item_more span{font-size:14px;}
.nproduct_item_more span i{margin-left: 5px;}
/* nproduct end! */

/* nproduct_show start! */

.nproduct_top{padding:260px 0 210px;}
.nproduct_top_img{width:46%;float:right;}
.nproduct_top_txt{width:44%;float:left;}
.nproduct_top_catname{font-size: 17px;}
.nproduct_top_h{margin:15px auto 0;font-size: 38px;}
.nproduct_top_p{margin:25px auto 0;font-size: 14px;}
.nproduct_top_p p{font-size: 14px;}
.nproduct_top_line{margin:35px auto 0;}
.nproduct_top_more{margin:45px auto 0;}
.nproduct_top_more a{padding:8px 36px;font-size: 14px;line-height: 25px;border-radius: 25px;}


.nproduct_main{padding:65px 0;}
.nproduct_main_l{width:80%;float:left;padding-right: 4%;min-height: 300px;}

.nproduct_div{margin:40px auto 0;}
.nproduct_div_h{font-size: 28px;}
.nproduct_div_content{margin:20px auto 0;font-size:15px;min-height: 100px;}
.nproduct_div_content p{font-size:15px;}
.nproduct_div_body{padding-bottom: 20px;min-height: 80px;}

.nproduct_td:nth-of-type(1){width:18%;float:left;}
.nproduct_td:nth-of-type(2){width:81.8%;float:right;}
.nproduct_td{padding:10px 15px;font-size: 14px;}


.swiper_nproduct{width:140%;}
.nproduct_slide_img{border-radius: 8px;}

.nproduct_next{width:50px;height:50px;line-height: 48px;font-size: 22px;left:65.5%;}

.nproduct_main_r{width:20%;float:right;padding-left: 2%;}
.nproduct_div_nav li{padding:15px 15px 15px 30px;border-left:4px solid var(--white);}
.nproduct_div_nav li a{font-size: 16px;}
.nproduct_div_nav li.active{border-left:4px solid var(--yellow);}

.nproduct_aside{margin:25px auto 0;}
.nproduct_aside_h{font-size: 24px;}
.nproduct_aside_main{margin:15px auto 0;}

.nrelation{padding:65px 0;}
.nrelation_content{margin:50px auto 0;}
.nrelation_item{width:24.1%;float:left;margin:0 1.2% 20px 0;padding:25px 20px;}
.nrelation_item:nth-of-type(4n){margin:0 0 20px 0;}
.nrelation_item_txt{margin:15px auto 0;padding:15px 0 10px;}
.nrelation_item_txt a *{height:32px;line-height: 32px;}
.nrelation_item_txt a i{width:32px;float:left;font-size: 14px;}
.nrelation_item_txt a span{width:calc(100% - 40px);float:left;font-size: 15px;white-space: nowrap;font-weight: 400;}
/* nproduct_show end! */

/* ncase start! */
.nmain_title{font-size: 38px;}

.nmain_main{margin:65px auto 0;}

.ncase_item{width:32%;float:left;margin:0 2% 30px 0;}
.ncase_item:nth-of-type(3n){margin:0 0 30px 0;}
.ncase_item_txt{margin:20px auto 0;}
.ncase_item_h a{font-size: 18px;line-height: 30px;height:30px;white-space: nowrap;}
.ncase_item_more{margin:10px auto 0;}
.ncase_item_more a{font-size: 14px;line-height: 20px;}
.ncase_item_more a i{margin-left: 8px;}
/* ncase end! */

/* ncase_show start! */
.ncase_show_h{width:80%;}
.ncase_show_h h1{font-size:40px;}
.ncase_show_span{margin:30px auto 0;}
.ncase_show_span_main{max-width: 65%;border-bottom: 2px dashed var(--darkddd);padding-bottom: 5px;}
.ncase_show_span_main span{font-size: 14px;}

.ncase_show_p{margin:10px 0 0;width:46%;font-size: 14px;}
.ncase_show_p p{font-size: 14px;}

.ncase_show_more{margin:36px auto 0;}
.ncase_show_more a img{height:50px;}

.ncase_show_main{margin:65px auto 0;}


.q_n_cont_pic_thumbs{padding:15px 45px;}

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


.ncase_slide_mask{padding:30px 35px;}
.ncase_slide_h{font-size: 22px;}
.ncase_slide_ul{margin:10px auto 0;}
.ncase_slide_ul li{font-size: 14px;}

/* ncase_show end! */

/* nnews start! */
.nnews_list{margin:0 auto 55px;}
.nnews_item{width:49%;float:left;margin:0 2% 23px 0;padding:20px;}
.nnews_item:nth-of-type(2n){margin:0 0 23px 0;}
.nnews_item_img{width:220px;height:220px;float:left;}

.nnews_item_txt{width:calc(100% - 250px);height:220px;float:right;padding-top:15px;}
.nnews_item_h a{font-size: 18px;line-height: 25px;height:25px;white-space: nowrap;}
.nnews_item_p{margin:10px auto 0;font-size: 14px;line-height: 23px;height: 69px;-webkit-line-clamp: 3;}
.nnews_item_p p{font-size: 14px;line-height: 23px;}
.nnews_item_date{margin:20px auto 0;}
.date_span.big{font-size: 38px;line-height: 42px;}
.date_span.small{font-size: 13px;line-height: 18px;}
/* nnews end! */

/* nbanner_show start! */
.nbanner_show_mask_in{top:56%;
	transform: translateY(-50%);
	-webkit-transform: translateY(-50%);
	-moz-transform: translateY(-50%);
	-ms-transform: translateY(-50%);
	-o-transform: translateY(-50%);
}
.nbanner_show_slogan .cn{font-size: 28px;line-height: 36px;}
.nbanner_show_slogan .en{font-size: 12px;line-height: 20px;}
.nbanner_show_h{margin:30px auto 0;font-size: 22px;line-height: 30px;}

.nmains_l{width:70%;float:left;padding-right: 4%;min-height: 300px;}
.nnews_show_h{font-size: 22px;}
.nnews_show_span{margin:5px auto 0;}
.nnews_show_span span{margin-right:20px;font-size: 14px;line-height: 25px;}
.nnews_show_info{margin:25px auto 0;padding:15px 20px;border-radius: 4px;font-size: 12px;text-indent: 24px;}
.nnews_show_body{margin:25px auto 0;font-size: 14px;min-height: 200px;}
.nnews_show_body p{font-size: 14px;}
.nnews_show_body img{margin:10px auto!important;}

.nmains_r{width:30%;float:right;padding-left: 3.5%;}
.nnews_aside_item{margin:16px auto 0;}
.nnews_aside_item_img{width:125px;height:88px;border-radius: 4px;float:left;}
.nnews_aside_item_txt{width:calc(100% - 146px);float:right;}
.nnews_aside_item_h a{font-size:16px;line-height: 25px;height:25px;white-space: nowrap;}
.nnews_aside_item_p{margin:3px auto;font-size: 12px;line-height: 20px;height:40px;-webkit-line-clamp: 2;}
.nnews_aside_item_date{font-size:12px;line-height: 15px;}
/* nbanner_show end! */

/* ncontact start! */
.nway{padding:65px 0 40px;}
.nway_l{width:48%;float:left;}
.nway_title .big{font-size: 36px;}
.nway_title .small{font-size: 15px;}
.nway_ul{margin:20px auto 0;}
.nway_li{padding:10px 0;}
.nway_li_icon{width:24px;float:left;}
.nway_li_txt{width:calc(100% - 30px);font-size: 14px;line-height: 24px;float:right;}

.nway_r{width:48%;float:right;}
/* ncontact end! */

/* nmap start! */
.nmap_main{margin:25px auto 0;border-radius: 8px;}
/* nmap end! */

/* nmessage start! */
.nmessage{padding:0 0 65px;}
.nmessage_title .big{font-size: 24px;}
.nmessage_title .small{font-size: 15px;}

.message_form{margin:35px auto 0;}

.form_li{margin:10px auto 0;}
.form_li.form_li_button{margin:25px auto 0;}
.form_half{width:19%;float:left;margin:0 1% 0 0;}
.form_half:nth-of-type(4){width:40%;margin:0;}
.form_input{border-radius: 5px;padding:10px 20px;font-size: 14px;line-height: 25px;}
.form_button{font-size: 13px;padding:10px 30px;line-height: 20px;border-radius: 5px;}

/* nmessage end! */


}

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

/* q_header start! */
.q_header{padding:0 40px;}
.q_logo{width:220px;float:left;}
.q_logo>h1>a{padding:22px 0;}
.q_logo>h1>a>img{height: 36px;}

.q_link{width:200px;float:left;margin-left:30px;padding:20px 0 0;}
.q_link a{padding:5px 20px;border-radius: 5px;
	font-size: 14px;line-height: 28px;
}
.q_link a i{margin-right: 10px;}

.q_nav{width:calc(100% - 565px);float:left;margin-left:40px;}
.nav_ul>li{margin-left:45px;}
.nav_ul>li>a{padding:18px 0 22px;}
.nav_ul>li>a>span{font-size: 14px;line-height: 40px;height:40px;}
.nav_ul>li>a:after{bottom:18px;height: 3px;border-radius: 3px;}
/* q_nav_son */
.q_nav_son{width:240%;left:-60%;padding:20px 0;}
.q_nav_son>li>a{font-size: 13px;line-height: 33px;}

.q_search{width:40px;float:right;}
.q_search>a{padding:20px 0;}
.q_search>a>img{height: 40px;}
/* q_header end! */

/* q_banner start! */
.q_banner .swiper_banner .swiper_pagination_banner{bottom:5%;}
.q_banner .swiper_banner .swiper_pagination_banner .swiper-pagination-bullet{width:50px;height:4px;border-radius: 4px;}

.banner_mask_in{top:50%;
	transform: translateY(-50%);
	-webkit-transform: translateY(-50%);
	-moz-transform: translateY(-50%);
	-ms-transform: translateY(-50%);
	-o-transform: translateY(-50%);
}
.banner_logo>img{height:35px;}
.banner_span.span2{padding-left: 100px;}
.banner_span span{font-size: 32px;line-height: 44px;}
.banner_span.banner_span_add span:before{width:40px;height:5px;left:-60px;}

.banner_en{margin:12px auto 0;font-size:16px;line-height: 25px;letter-spacing: 2px;}
.banner_more{margin:40px auto 0;}
.banner_more>*{font-size:14px;height:30px;line-height: 30px;}
.banner_more>img{margin-right: 10px;}
/* q_banner end! */

/* q_section start! */
.padding25{padding:0 25px;}
.section_title .big{font-size: 28px;line-height: 40px;}
.section_title .small{margin:4px auto 0;font-size: 14px;line-height: 22px;}
.q_more a{padding:10px 36px;font-size: 14px;line-height: 22px;border-radius: 40px;}
/* q_section end! */

/* q_product start! */
.q_product{padding:50px 25px 0;}

.product_main{margin:40px auto 0;}

.product_item{width:50%;float:left;}
.product_item_mask_in{top:50%;
	transform: translateY(-50%);
	-webkit-transform: translateY(-50%);
	-moz-transform: translateY(-50%);
	-ms-transform: translateY(-50%);
	-o-transform: translateY(-50%);
}
.product_item_main{padding:0 7%;}
.product_item_icon img{height:24px;}
.product_item_h{margin:15px auto 0;}
.product_item_h .cn{font-size: 24px;line-height: 32px;}
.product_item_h .en{font-size: 12px;line-height: 18px;}
.product_item_more{margin:90px auto 0;}
.product_item_more>*{height:30px;line-height: 30px;font-size:13px;}
.product_item_more>span{margin-left: 10px;}

.product_item:hover .product_item_main{width:230px;height:230px;;}
.product_item:hover .product_item_main_mask_in{top:50%;
	transform: translateY(-50%);
	-webkit-transform: translateY(-50%);
	-moz-transform: translateY(-50%);
	-ms-transform: translateY(-50%);
	-o-transform: translateY(-50%);
}
.product_item:hover .product_item_main_main{padding:0 10%;}
.product_item:hover .product_item_more{margin:15px auto 0;}
/* q_product end! */

/* q_feature start! */
.q_feature{padding:50px 25px;}
.feature_main{margin:40px auto 0;}
.feature_title{margin:40px auto 0;padding:0 10%;}
.tab.feature_tab .feature_tab_nav li{width:30%;float:left;margin-right:5%;}
.tab.feature_tab .feature_tab_nav li:nth-of-type(3){margin-right:0;}
.feature_tab_h{border-top:2px solid var(--black);padding-top:12px;}
.feature_tab_h .big{font-size: 22px;line-height: 32px;height: 32px;white-space: nowrap;}
.feature_tab_h .small{font-size: 13px;line-height: 25px;height: 25px;margin:4px auto 0;white-space: nowrap;}
/* q_feature end! */

/* q_case start! */
.q_case{padding:50px 25px;}
.case_main{margin:40px auto 0;}

.case_slide{height: 320px;}
.case_slide_img{width:58%;float:left;}
.case_slide_txt{width:42%;float:right;padding:45px 30px 20px;}
.case_slide_h a{font-size: 18px;line-height: 25px;max-height: 50px;}
.case_slide_label{margin:5px auto 0;font-size: 13px;line-height: 23px;}
.case_slide_p{margin:15px auto 0;font-size: 13px;line-height: 23px;max-height: 69px;}
.case_slide_p p{font-size: 13px;line-height: 23px;}
.case_slide_more{margin:23px auto 0;}
.case_slide_more a img{height:25px;}

.case_pagination{margin:35px auto 0;}
.case_pagination .swiper-pagination-bullet{margin:0 3px;}

.case_more{margin:36px auto 0;}

/* q_case end! */

/* q_news start! */
.q_news{padding:50px 25px 0;}
.news_main{margin:40px auto 0;padding:80px 0 40px;}
.news_content{width:56%;float:right;}

.news_item{padding:23px 50px 23px 20px;border-radius:5px;}
.news_item_date{width:90px;float:left;}
.news_item_span.span1{font-size: 43px;line-height: 50px;height:50px;}
.news_item_span.span2{font-size: 12px;line-height: 15px;height:15px;}

.news_item_txt{width:calc(100% - 110px);float:right;}
.news_item_txt:before{height:90%;top:5%;left:-20px;}
.news_item_h a{font-size:17px;line-height: 25px;height:25px;white-space: nowrap;}
.news_item_p{margin:5px auto 0;font-size:13px;line-height: 22px;height:44px;-webkit-line-clamp: 2;}
.news_item_p p{font-size:13px;line-height: 22px;}

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

/* q_about start! */
.q_about{padding:90px 0;}
.about_main{width:50%;}
.about_logo img{height:36px;}
.about_slogan{margin:10px auto 0;font-size: 17px;line-height: 25px;}
.about_p{margin:30px auto 0;font-size: 14px;line-height: 25px;}
.about_p p{font-size: 14px;line-height: 25px;}

.about_more{margin:35px auto 0;}

/* q_about end! */

/* q_footer start! */
.q_footer{padding:28px 3.5%;}
.footer_t{padding:35px 0;}

.footer_t_l{width:30%;float:left;}
.footer_logo img{height:25px;}

.footer_forms{margin:25px auto 0;}
.footer_form_h{font-size: 22px;line-height: 30px;}
form.footer_form{margin:15px 0 10px;}
.footer_form .form-group .input{padding:13px 20px;font-size:13px;line-height: 25px;height:55px;}
.footer_form .form-group .field-icon-right .icon-search{width:45px;height:45px;line-height: 45px;font-size: 16px;top:5px;}

.footer_keyword{margin:15px auto 0;}
.footer_keyword>li{float:left;margin:0 10px 10px 0;}
.footer_keyword>li>a{font-size: 12px;line-height: 20px;}
.footer_keyword>li:nth-of-type(1){margin:0 5px 10px 0;}

.footer_t_r{width:36%;float:right;}
.footer_nav>li{float:left;margin:0 20px 10px 0;}
.footer_nav>li>a{font-size: 13px;line-height: 25px;}

.footer_tel{margin:18px auto 0;}
.footer_tel_h{font-size: 22px;line-height: 30px;}
.footer_p{margin:15px auto 0;}
.footer_p p{font-size: 13px;line-height: 25px;}


.footer_b{padding:20px 0;}
.footer_b span,.footer_b a{margin:0 4px;line-height: 25px;font-size: 13px;}
.footer_b span img{width:25px;margin-right: 8px;}

/* q_footer end! */


/* nbanner start! */
.nbanner_slogan .cn{font-size: 32px;line-height: 45px;}
.nbanner_slogan .en{font-size: 13px;line-height: 20px;margin:5px auto 0;}
.nbanner_h{margin:35px auto 0;font-size: 22px;line-height: 25px;}
/* nbanner end! */

/* nmain start! */
.nmains{padding:40px 0;min-height: 240px;}
/* nmain end! */

/* nabout start! */
.nabout_title_h{font-size: 24px;}
.nabout_title_brand{margin:0 auto 10px;font-size: 22px;}
.nabout_main{margin:50px auto 0;}

.ncompany{padding:40px 0 20px;}
.ncompany_main{margin:20px auto 0;padding:20px 0 0;}
.ncompany_content{padding:0 15%;}
.ncompany_p{font-size: 15px;padding:0 20px 50px;}
.ncompany_p p{font-size: 15px;}

.ncompany_number{margin:30px auto 0;}
/* about_number start! */
.about_number_item{width:30%;float:left;}
.about_number_top{font-size: 40px;line-height:58px;margin:10px auto 0;}
.about_number_top .sub{font-size: 13px;}
.about_number_txt{font-size: 15px;line-height: 30px;height:30px;white-space: nowrap;}
/* about_number end! */

.nmake{padding:40px 0 0;}

.nmake_list{height:560px;}
.nmake_item{width:20%;float:left;}
.nmake_item_mask_in{top:50%;
	transform: translateY(-50%);
	-webkit-transform: translateY(-50%);
	-moz-transform: translateY(-50%);
	-ms-transform: translateY(-50%);
	-o-transform: translateY(-50%);
}
.nmake_item_main{padding:0 8%;}
.nmake_item_h{font-size:22px;}
.nmake_item_span{margin:10px auto 0;}
.nmake_item_span span{width:40px;height:3px;}

.nmake_item_p{margin:20px auto 0;font-size: 14px;}

.nmake_item.on{width:40%;}

.btn_arrow{width:40px;height:40px;line-height: 38px;font-size: 18px;}
.btn_arrow.btn_arrow_left{left:-18px;}
.btn_arrow.btn_arrow_right{right:-18px;}

.nservice{padding:40px 0 25px;}
.nservice_slide{height:320px;}
.nservice_slide_img{width:35%;float:left;}
.nservice_slide_txt{width:65%;float:right;padding:50px 40px 20px;}
.nservice_slide_h{font-size: 22px;}
.nservice_slide_p{margin:15px auto 0;font-size: 14px;}
.nservice_slide_p p{font-size: 14px;}

.nservice_pagination{margin:25px auto 0;}
.nservice_pagination .swiper-pagination-bullet{width:56px;height:3px;}

.nhonor{padding:40px 0;}
.swiper_nhonor{width:146%;left:-23%;}
.btn_arrow.btn_arrow_left.nhonor_left{left:24%;}
.btn_arrow.btn_arrow_right.nhonor_right{right:24%;}


.nbrand{padding:40px 0 70px;}
.brand_swiper{margin:15px auto 0;}

.swiper_brand{width:110%;}
.swiper_brand.swiper_brand2{left:-5%;}
.swiper_brand.swiper_brand3{left:-5%;}

.brand_slide{border-radius: 5px;}
/* nabout end! */

/* nproduct start! */
.nproduct_l{width:280px;float:left;padding:20px 20px 35px;}

.slide_nav_item>article{padding:15px 0;}
.slide_nav_item_h>*{font-size: 16px;line-height: 30px;height:30px;}
.slide_nav_item_h i{width:30px;}
.slide_nav_item_h span{width:calc(100% - 40px);float:left;white-space: nowrap;}
.slide_nav_ul{padding:15px 0 0;}
.slide_nav_ul li a{font-size: 13px;line-height: 28px;height:28px;white-space: nowrap;}


.nproduct_r{width:calc(100% - 320px);float:right;}
.nproduct_list{margin:0 auto 60px;}
.nproduct_item{margin:0 auto 20px;}

.nproduct_item_mask_in{top:50%;
	transform: translateY(-50%);
	-webkit-transform: translateY(-50%);
	-moz-transform: translateY(-50%);
	-ms-transform: translateY(-50%);
	-o-transform: translateY(-50%);
}
.nproduct_item_main{padding:0 6%;}
.nproduct_item_img{width:180px;border-radius: 3px;}
.nproduct_item_h{margin:15px auto 0;font-size: 18px;}
.nproduct_item_more{margin:10px auto 0;}
.nproduct_item_more span{font-size:14px;}
.nproduct_item_more span i{margin-left: 5px;}
/* nproduct end! */

/* nproduct_show start! */

.nproduct_top{padding:200px 0 160px;}
.nproduct_top_img{width:46%;float:right;}
.nproduct_top_txt{width:44%;float:left;}
.nproduct_top_catname{font-size: 16px;}
.nproduct_top_h{margin:15px auto 0;font-size: 24px;}
.nproduct_top_p{margin:20px auto 0;font-size: 14px;}
.nproduct_top_p p{font-size: 14px;}
.nproduct_top_line{margin:25px auto 0;}
.nproduct_top_more{margin:30px auto 0;}
.nproduct_top_more a{padding:7px 30px;font-size: 13px;line-height: 25px;border-radius: 25px;}


.nproduct_main{padding:40px 0;}
.nproduct_main_l{width:80%;float:left;padding-right: 4%;min-height: 180px;}

.nproduct_div{margin:30px auto 0;}
.nproduct_div_h{font-size: 22px;}
.nproduct_div_content{margin:20px auto 0;font-size:14px;min-height: 80px;}
.nproduct_div_content p{font-size:14px;}
.nproduct_div_body{padding-bottom: 15px;min-height: 60px;}

.nproduct_td:nth-of-type(1){width:18%;float:left;}
.nproduct_td:nth-of-type(2){width:81.8%;float:right;}
.nproduct_td{padding:10px 15px;font-size: 14px;}


.swiper_nproduct{width:140%;}
.nproduct_slide_img{border-radius: 5px;}

.nproduct_next{width:40px;height:40px;line-height: 38px;font-size: 18px;left:67%;}

.nproduct_main_r{width:20%;float:right;padding-left: 2%;}
.nproduct_div_nav li{padding:12px 15px 12px 20px;border-left:3px solid var(--white);}
.nproduct_div_nav li a{font-size: 15px;}
.nproduct_div_nav li.active{border-left:3px solid var(--yellow);}

.nproduct_aside{margin:20px auto 0;}
.nproduct_aside_h{font-size: 22px;}
.nproduct_aside_main{margin:15px auto 0;}

.nrelation{padding:40px 0;}
.nrelation_content{margin:25px auto 0;}
.nrelation_item{width:24.1%;float:left;margin:0 1.2% 20px 0;padding:25px 20px;}
.nrelation_item:nth-of-type(4n){margin:0 0 20px 0;}
.nrelation_item_txt{margin:15px auto 0;padding:15px 0 10px;}
.nrelation_item_txt a *{height:32px;line-height: 32px;}
.nrelation_item_txt a i{width:32px;float:left;font-size: 14px;}
.nrelation_item_txt a span{width:calc(100% - 40px);float:left;font-size: 15px;white-space: nowrap;font-weight: 400;}
/* nproduct_show end! */

/* ncase start! */
.nmain_title{font-size: 24px;}

.case_nav{margin:25px auto 0;}
.case_nav li{margin-left:10px;}
.case_nav li a{padding:10px 50px;font-size: 14px;}

.nmain_main{margin:40px auto 0;}

.ncase_item{width:32%;float:left;margin:0 2% 25px 0;}
.ncase_item:nth-of-type(3n){margin:0 0 25px 0;}
.ncase_item_txt{margin:15px auto 0;}
.ncase_item_h a{font-size: 17px;line-height: 25px;height:25px;white-space: nowrap;}
.ncase_item_more{margin:8px auto 0;}
.ncase_item_more a{font-size: 13px;line-height: 20px;}
.ncase_item_more a i{margin-left: 6px;}
/* ncase end! */

/* ncase_show start! */
.ncase_show_h{width:80%;}
.ncase_show_h h1{font-size:24px;}
.ncase_show_span{margin:20px auto 0;}
.ncase_show_span_main{max-width: 75%;border-bottom: 2px dashed var(--darkddd);padding-bottom: 5px;}
.ncase_show_span_main span{font-size: 14px;}

.ncase_show_p{margin:10px 0 0;width:50%;font-size: 14px;}
.ncase_show_p p{font-size: 14px;}

.ncase_show_more{margin:36px auto 0;}
.ncase_show_more a img{height:44px;}

.ncase_show_main{margin:40px auto 0;}


.q_n_cont_pic_thumbs{padding:20px 40px;}

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

.ncase_slide_mask{padding:30px 35px;}
.ncase_slide_h{font-size: 19px;}
.ncase_slide_ul{margin:10px auto 0;}
.ncase_slide_ul li{font-size: 14px;}

/* ncase_show end! */

/* nnews start! */
.nnews_list{margin:0 auto 55px;}
.nnews_item{width:49%;float:left;margin:0 2% 23px 0;padding:20px;}
.nnews_item:nth-of-type(2n){margin:0 0 23px 0;}
.nnews_item_img{width:220px;height:220px;float:left;}

.nnews_item_txt{width:calc(100% - 250px);height:220px;float:right;padding-top:15px;}
.nnews_item_h a{font-size: 18px;line-height: 25px;height:25px;white-space: nowrap;}
.nnews_item_p{margin:10px auto 0;font-size: 13px;line-height: 23px;height: 69px;-webkit-line-clamp: 3;}
.nnews_item_p p{font-size: 13px;line-height: 23px;}
.nnews_item_date{margin:20px auto 0;}
.date_span.big{font-size: 32px;line-height: 40px;}
.date_span.small{font-size: 13px;line-height: 18px;}
/* nnews end! */

/* nbanner_show start! */
.nbanner_show_mask_in{top:56%;
	transform: translateY(-50%);
	-webkit-transform: translateY(-50%);
	-moz-transform: translateY(-50%);
	-ms-transform: translateY(-50%);
	-o-transform: translateY(-50%);
}
.nbanner_show_slogan .cn{font-size: 22px;line-height: 30px;}
.nbanner_show_slogan .en{font-size: 12px;line-height: 20px;}
.nbanner_show_h{margin:35px auto 0;font-size: 18px;line-height: 25px;}

.nmains_l{width:70%;float:left;padding-right: 3.5%;min-height: 180px;}
.nnews_show_h{font-size: 18px;}
.nnews_show_span{margin:5px auto 0;}
.nnews_show_span span{margin-right:20px;font-size: 13px;line-height: 25px;}
.nnews_show_info{margin:25px auto 0;padding:15px 20px;border-radius: 4px;font-size: 12px;text-indent: 24px;}
.nnews_show_body{margin:25px auto 0;font-size: 14px;min-height: 200px;}
.nnews_show_body p{font-size: 14px;}
.nnews_show_body img{margin:10px auto!important;}

.nmains_r{width:30%;float:right;padding-left: 3%;}
.nnews_aside_item{margin:16px auto 0;}
.nnews_aside_item_img{width:125px;height:88px;border-radius: 4px;float:left;}
.nnews_aside_item_txt{width:calc(100% - 140px);float:right;}
.nnews_aside_item_h a{font-size:16px;line-height: 25px;height:25px;white-space: nowrap;}
.nnews_aside_item_p{margin:3px auto;font-size: 12px;line-height: 20px;height:40px;-webkit-line-clamp: 2;}
.nnews_aside_item_date{font-size:12px;line-height: 15px;}
/* nbanner_show end! */

/* ncontact start! */
.nway{padding:65px 0 40px;}
.nway_l{width:48%;float:left;}
.nway_title .big{font-size: 24px;}
.nway_title .small{font-size: 14px;}
.nway_ul{margin:15px auto 0;}
.nway_li{padding:10px 0;}
.nway_li_icon{width:24px;float:left;}
.nway_li_txt{width:calc(100% - 30px);font-size: 14px;line-height: 24px;float:right;}

.nway_r{width:48%;float:right;}
/* ncontact end! */

/* nmap start! */
.nmap_main{margin:20px auto 0;border-radius: 5px;}
/* nmap end! */

/* nmessage start! */
.nmessage{padding:0 0 50px;}
.nmessage_title .big{font-size: 24px;}
.nmessage_title .small{font-size: 14px;}

.message_form{margin:25px auto 0;}

.form_li{margin:10px auto 0;}
.form_li.form_li_button{margin:25px auto 0;}
.form_half{width:19%;float:left;margin:0 1% 0 0;}
.form_half:nth-of-type(4){width:40%;margin:0;}
.form_input{border-radius: 5px;padding:10px 20px;font-size: 14px;line-height: 25px;}
.form_button{font-size: 13px;padding:10px 30px;line-height: 20px;border-radius: 5px;}

/* nmessage end! */


}

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

/* q_header start! */
.q_header{padding:0 40px;}
.q_logo{width:220px;float:left;}
.q_logo>h1>a{padding:22px 0;}
.q_logo>h1>a>img{height: 36px;}

.q_nav{width:calc(100% - 565px);float:left;margin-left:40px;}
.nav_ul>li{margin-left:45px;}
.nav_ul>li>a{padding:18px 0 22px;}
.nav_ul>li>a>span{font-size: 14px;line-height: 40px;height:40px;}
.nav_ul>li>a:after{bottom:18px;height: 3px;border-radius: 3px;}
/* q_nav_son */
.q_nav_son{width:240%;left:-60%;padding:20px 0;}
.q_nav_son>li>a{font-size: 13px;line-height: 33px;}

.q_search{width:40px;float:right;}
.q_search>a{padding:20px 0;}
.q_search>a>img{height: 40px;}
/* q_header end! */

/* q_banner start! */
.q_banner .swiper_banner .swiper_pagination_banner{bottom:5%;}
.q_banner .swiper_banner .swiper_pagination_banner .swiper-pagination-bullet{width:50px;height:4px;border-radius: 4px;}

.banner_mask_in{top:50%;
	transform: translateY(-50%);
	-webkit-transform: translateY(-50%);
	-moz-transform: translateY(-50%);
	-ms-transform: translateY(-50%);
	-o-transform: translateY(-50%);
}
.banner_span.span2{padding-left: 100px;}
.banner_span span{font-size: 32px;line-height: 44px;}
.banner_span.banner_span_add span:before{width:40px;height:5px;left:-60px;}

.banner_en{margin:12px auto 0;font-size:16px;line-height: 25px;letter-spacing: 2px;}
.banner_more{margin:40px auto 0;}
.banner_more>*{font-size:14px;height:30px;line-height: 30px;}
.banner_more>img{margin-right: 10px;}
/* q_banner end! */

/* q_section start! */
.padding25{padding:0 25px;}
.section_title .big{font-size: 28px;line-height: 40px;}
.section_title .small{margin:4px auto 0;font-size: 14px;line-height: 22px;}
.q_more a{padding:10px 36px;font-size: 14px;line-height: 22px;border-radius: 40px;}
/* q_section end! */

/* q_product start! */
.q_product{padding:50px 25px 0;}

.product_main{margin:40px auto 0;}

.product_item{width:50%;float:left;}
.product_item_mask_in{top:50%;
	transform: translateY(-50%);
	-webkit-transform: translateY(-50%);
	-moz-transform: translateY(-50%);
	-ms-transform: translateY(-50%);
	-o-transform: translateY(-50%);
}
.product_item_main{padding:0 7%;}
.product_item_icon img{height:24px;}
.product_item_h{margin:15px auto 0;}
.product_item_h .cn{font-size: 24px;line-height: 32px;}
.product_item_h .en{font-size: 12px;line-height: 18px;}
.product_item_more{margin:90px auto 0;}
.product_item_more>*{height:30px;line-height: 30px;font-size:13px;}
.product_item_more>span{margin-left: 10px;}

.product_item:hover .product_item_main{width:230px;height:230px;;}
.product_item:hover .product_item_main_mask_in{top:50%;
	transform: translateY(-50%);
	-webkit-transform: translateY(-50%);
	-moz-transform: translateY(-50%);
	-ms-transform: translateY(-50%);
	-o-transform: translateY(-50%);
}
.product_item:hover .product_item_main_main{padding:0 10%;}
.product_item:hover .product_item_more{margin:15px auto 0;}
/* q_product end! */

/* q_feature start! */
.q_feature{padding:50px 25px;}
.feature_main{margin:40px auto 0;}
.feature_title{margin:40px auto 0;padding:0 7%;}
.tab.feature_tab .feature_tab_nav li{width:31%;float:left;margin-right:3.5%;}
.tab.feature_tab .feature_tab_nav li:nth-of-type(3){margin-right:0;}
.feature_tab_h{border-top:2px solid var(--black);padding-top:12px;}
.feature_tab_h .big{font-size: 22px;line-height: 32px;height: 32px;white-space: nowrap;}
.feature_tab_h .small{font-size: 13px;line-height: 25px;height: 25px;margin:4px auto 0;white-space: nowrap;}
/* q_feature end! */

/* q_case start! */
.q_case{padding:50px 25px;}
.case_main{margin:40px auto 0;}

.case_slide{height: 320px;}
.case_slide_img{width:58%;float:left;}
.case_slide_txt{width:42%;float:right;padding:45px 30px 20px;}
.case_slide_h a{font-size: 18px;line-height: 25px;max-height: 50px;}
.case_slide_label{margin:5px auto 0;font-size: 13px;line-height: 23px;}
.case_slide_p{margin:15px auto 0;font-size: 13px;line-height: 23px;max-height: 69px;}
.case_slide_p p{font-size: 13px;line-height: 23px;}
.case_slide_more{margin:23px auto 0;}
.case_slide_more a img{height:25px;}

.case_pagination{margin:35px auto 0;}
.case_pagination .swiper-pagination-bullet{margin:0 3px;}

.case_more{margin:36px auto 0;}

/* q_case end! */

/* q_news start! */
.q_news{padding:50px 25px 0;}
.news_main{margin:40px auto 0;padding:80px 0 40px;}
.news_content{width:56%;float:right;}

.news_item{padding:20px 45px 20px 20px;border-radius:5px;}
.news_item_date{width:90px;float:left;}
.news_item_span.span1{font-size: 43px;line-height: 50px;height:50px;}
.news_item_span.span2{font-size: 12px;line-height: 15px;height:15px;}

.news_item_txt{width:calc(100% - 110px);float:right;}
.news_item_txt:before{height:90%;top:5%;left:-20px;}
.news_item_h a{font-size:17px;line-height: 25px;height:25px;white-space: nowrap;}
.news_item_p{margin:5px auto 0;font-size:13px;line-height: 22px;height:44px;-webkit-line-clamp: 2;}
.news_item_p p{font-size:13px;line-height: 22px;}

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

/* q_about start! */
.q_about{padding:90px 0;}
.about_main{width:50%;}
.about_logo img{height:33px;}
.about_slogan{margin:10px auto 0;font-size: 17px;line-height: 25px;}
.about_p{margin:30px auto 0;font-size: 14px;line-height: 25px;}
.about_p p{font-size: 14px;line-height: 25px;}

.about_more{margin:35px auto 0;}

/* q_about end! */

/* q_footer start! */
.q_footer{padding:28px 3.5%;}
.footer_t{padding:35px 0;}

.footer_t_l{width:30%;float:left;}
.footer_logo img{height:25px;}

.footer_forms{margin:25px auto 0;}
.footer_form_h{font-size: 22px;line-height: 30px;}
form.footer_form{margin:15px 0 10px;}
.footer_form .form-group .input{padding:13px 20px;font-size:13px;line-height: 25px;height:55px;}
.footer_form .form-group .field-icon-right .icon-search{width:45px;height:45px;line-height: 45px;font-size: 16px;top:5px;}

.footer_keyword{margin:15px auto 0;}
.footer_keyword>li{float:left;margin:0 10px 10px 0;}
.footer_keyword>li>a{font-size: 12px;line-height: 20px;}
.footer_keyword>li:nth-of-type(1){margin:0 5px 10px 0;}

.footer_t_r{width:36%;float:right;}
.footer_nav>li{float:left;margin:0 20px 10px 0;}
.footer_nav>li>a{font-size: 13px;line-height: 25px;}

.footer_tel{margin:18px auto 0;}
.footer_tel_h{font-size: 22px;line-height: 30px;}
.footer_p{margin:15px auto 0;}
.footer_p p{font-size: 13px;line-height: 25px;}


.footer_b{padding:20px 0;}
.footer_b span,.footer_b a{margin:0 4px;line-height: 25px;font-size: 13px;}
.footer_b span img{width:25px;margin-right: 8px;}

/* q_footer end! */


/* nbanner start! */
.nbanner_slogan .cn{font-size: 32px;line-height: 45px;}
.nbanner_slogan .en{font-size: 13px;line-height: 20px;margin:5px auto 0;}
.nbanner_h{margin:35px auto 0;font-size: 22px;line-height: 25px;}
/* nbanner end! */

/* nmain start! */
.nmains{padding:40px 0;min-height: 240px;}
/* nmain end! */

/* nabout start! */
.nabout_title_h{font-size: 24px;}
.nabout_title_brand{margin:0 auto 10px;font-size: 22px;}
.nabout_main{margin:50px auto 0;}

.ncompany{padding:40px 0 20px;}
.ncompany_main{margin:20px auto 0;padding:20px 0 0;}
.ncompany_content{padding:0 10%;}
.ncompany_p{font-size: 15px;padding:0 20px 50px;}
.ncompany_p p{font-size: 15px;}

.ncompany_number{margin:30px auto 0;}
/* about_number start! */
.about_number_item{width:30%;float:left;}
.about_number_top{font-size: 40px;line-height:58px;margin:10px auto 0;}
.about_number_top .sub{font-size: 13px;}
.about_number_txt{font-size: 15px;line-height: 30px;height:30px;white-space: nowrap;}
/* about_number end! */

.nmake{padding:40px 0 0;}

.nmake_list{height:560px;}
.nmake_item{width:20%;float:left;}
.nmake_item_mask_in{top:50%;
	transform: translateY(-50%);
	-webkit-transform: translateY(-50%);
	-moz-transform: translateY(-50%);
	-ms-transform: translateY(-50%);
	-o-transform: translateY(-50%);
}
.nmake_item_main{padding:0 8%;}
.nmake_item_h{font-size:22px;}
.nmake_item_span{margin:10px auto 0;}
.nmake_item_span span{width:40px;height:3px;}

.nmake_item_p{margin:20px auto 0;font-size: 14px;}

.nmake_item.on{width:40%;}

.btn_arrow{width:40px;height:40px;line-height: 38px;font-size: 18px;}
.btn_arrow.btn_arrow_left{left:-18px;}
.btn_arrow.btn_arrow_right{right:-18px;}

.nservice{padding:40px 0 25px;}
.nservice_slide{height:320px;}
.nservice_slide_img{width:35%;float:left;}
.nservice_slide_txt{width:65%;float:right;padding:50px 40px 20px;}
.nservice_slide_h{font-size: 22px;}
.nservice_slide_p{margin:15px auto 0;font-size: 14px;}
.nservice_slide_p p{font-size: 14px;}

.nservice_pagination{margin:25px auto 0;}
.nservice_pagination .swiper-pagination-bullet{width:56px;height:3px;}

.nhonor{padding:40px 0;}
.swiper_nhonor{width:146%;left:-23%;}
.btn_arrow.btn_arrow_left.nhonor_left{left:24%;}
.btn_arrow.btn_arrow_right.nhonor_right{right:24%;}


.nbrand{padding:40px 0 70px;}
.brand_swiper{margin:15px auto 0;}

.swiper_brand{width:110%;}
.swiper_brand.swiper_brand2{left:-5%;}
.swiper_brand.swiper_brand3{left:-5%;}

.brand_slide{border-radius: 5px;}
/* nabout end! */

/* nproduct start! */
.nproduct_l{width:280px;float:left;padding:20px 20px 35px;}

.slide_nav_item>article{padding:15px 0;}
.slide_nav_item_h>*{font-size: 16px;line-height: 30px;height:30px;}
.slide_nav_item_h i{width:30px;}
.slide_nav_item_h span{width:calc(100% - 40px);float:left;white-space: nowrap;}
.slide_nav_ul{padding:15px 0 0;}
.slide_nav_ul li a{font-size: 13px;line-height: 28px;height:28px;white-space: nowrap;}

.nproduct_r{width:calc(100% - 320px);float:right;}
.nproduct_list{margin:0 auto 60px;}
.nproduct_item{margin:0 auto 20px;}

.nproduct_item_mask_in{top:50%;
	transform: translateY(-50%);
	-webkit-transform: translateY(-50%);
	-moz-transform: translateY(-50%);
	-ms-transform: translateY(-50%);
	-o-transform: translateY(-50%);
}
.nproduct_item_main{padding:0 6%;}
.nproduct_item_img{width:180px;border-radius: 3px;}
.nproduct_item_h{margin:15px auto 0;font-size: 18px;}
.nproduct_item_more{margin:10px auto 0;}
.nproduct_item_more span{font-size:14px;}
.nproduct_item_more span i{margin-left: 5px;}
/* nproduct end! */

/* nproduct_show start! */

.nproduct_top{padding:200px 0 160px;}
.nproduct_top_img{width:46%;float:right;}
.nproduct_top_txt{width:44%;float:left;}
.nproduct_top_catname{font-size: 16px;}
.nproduct_top_h{margin:15px auto 0;font-size: 24px;}
.nproduct_top_p{margin:20px auto 0;font-size: 14px;}
.nproduct_top_p p{font-size: 14px;}
.nproduct_top_line{margin:25px auto 0;}
.nproduct_top_more{margin:30px auto 0;}
.nproduct_top_more a{padding:7px 30px;font-size: 13px;line-height: 25px;border-radius: 25px;}


.nproduct_main{padding:40px 0;}
.nproduct_main_l{width:80%;float:left;padding-right: 4%;min-height: 180px;}

.nproduct_div{margin:30px auto 0;}
.nproduct_div_h{font-size: 22px;}
.nproduct_div_content{margin:20px auto 0;font-size:14px;min-height: 80px;}
.nproduct_div_content p{font-size:14px;}
.nproduct_div_body{padding-bottom: 15px;min-height: 60px;}

.nproduct_td:nth-of-type(1){width:18%;float:left;}
.nproduct_td:nth-of-type(2){width:81.8%;float:right;}
.nproduct_td{padding:10px 15px;font-size: 14px;}


.swiper_nproduct{width:140%;}
.nproduct_slide_img{border-radius: 5px;}

.nproduct_next{width:40px;height:40px;line-height: 38px;font-size: 18px;left:67%;}

.nproduct_main_r{width:20%;float:right;padding-left: 2%;}
.nproduct_div_nav li{padding:12px 15px 12px 20px;border-left:3px solid var(--white);}
.nproduct_div_nav li a{font-size: 15px;}
.nproduct_div_nav li.active{border-left:3px solid var(--yellow);}

.nproduct_aside{margin:20px auto 0;}
.nproduct_aside_h{font-size: 22px;}
.nproduct_aside_main{margin:15px auto 0;}

.nrelation{padding:40px 0;}
.nrelation_content{margin:25px auto 0;}
.nrelation_item{width:24.1%;float:left;margin:0 1.2% 20px 0;padding:25px 20px;}
.nrelation_item:nth-of-type(4n){margin:0 0 20px 0;}
.nrelation_item_txt{margin:15px auto 0;padding:15px 0 10px;}
.nrelation_item_txt a *{height:32px;line-height: 32px;}
.nrelation_item_txt a i{width:32px;float:left;font-size: 14px;}
.nrelation_item_txt a span{width:calc(100% - 40px);float:left;font-size: 15px;white-space: nowrap;font-weight: 400;}
/* nproduct_show end! */

/* ncase start! */
.nmain_title{font-size: 24px;}

.nmain_main{margin:40px auto 0;}

.ncase_item{width:32%;float:left;margin:0 2% 25px 0;}
.ncase_item:nth-of-type(3n){margin:0 0 25px 0;}
.ncase_item_txt{margin:15px auto 0;}
.ncase_item_h a{font-size: 17px;line-height: 25px;height:25px;white-space: nowrap;}
.ncase_item_more{margin:8px auto 0;}
.ncase_item_more a{font-size: 13px;line-height: 20px;}
.ncase_item_more a i{margin-left: 6px;}
/* ncase end! */

/* ncase_show start! */
.ncase_show_h{width:80%;}
.ncase_show_h h1{font-size:24px;}
.ncase_show_span{margin:20px auto 0;}
.ncase_show_span_main{max-width: 75%;border-bottom: 2px dashed var(--darkddd);padding-bottom: 5px;}
.ncase_show_span_main span{font-size: 14px;}

.ncase_show_p{margin:10px 0 0;width:50%;font-size: 14px;}
.ncase_show_p p{font-size: 14px;}

.ncase_show_more{margin:36px auto 0;}
.ncase_show_more a img{height:44px;}

.ncase_show_main{margin:40px auto 0;}


.q_n_cont_pic_thumbs{padding:20px 40px;}

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

.ncase_slide_mask{padding:30px 35px;}
.ncase_slide_h{font-size: 19px;}
.ncase_slide_ul{margin:10px auto 0;}
.ncase_slide_ul li{font-size: 14px;}

/* ncase_show end! */

/* nnews start! */
.nnews_list{margin:0 auto 55px;}
.nnews_item{width:49%;float:left;margin:0 2% 23px 0;padding:20px;}
.nnews_item:nth-of-type(2n){margin:0 0 23px 0;}
.nnews_item_img{width:220px;height:220px;float:left;}

.nnews_item_txt{width:calc(100% - 250px);height:220px;float:right;padding-top:15px;}
.nnews_item_h a{font-size: 18px;line-height: 25px;height:25px;white-space: nowrap;}
.nnews_item_p{margin:10px auto 0;font-size: 13px;line-height: 23px;height: 69px;-webkit-line-clamp: 3;}
.nnews_item_p p{font-size: 13px;line-height: 23px;}
.nnews_item_date{margin:20px auto 0;}
.date_span.big{font-size: 32px;line-height: 40px;}
.date_span.small{font-size: 13px;line-height: 18px;}
/* nnews end! */

/* nbanner_show start! */
.nbanner_show_mask_in{top:56%;
	transform: translateY(-50%);
	-webkit-transform: translateY(-50%);
	-moz-transform: translateY(-50%);
	-ms-transform: translateY(-50%);
	-o-transform: translateY(-50%);
}
.nbanner_show_slogan .cn{font-size: 22px;line-height: 30px;}
.nbanner_show_slogan .en{font-size: 12px;line-height: 20px;}
.nbanner_show_h{margin:35px auto 0;font-size: 18px;line-height: 25px;}

.nmains_l{width:70%;float:left;padding-right: 3.5%;min-height: 180px;}
.nnews_show_h{font-size: 18px;}
.nnews_show_span{margin:5px auto 0;}
.nnews_show_span span{margin-right:20px;font-size: 13px;line-height: 25px;}
.nnews_show_info{margin:25px auto 0;padding:15px 20px;border-radius: 4px;font-size: 12px;text-indent: 24px;}
.nnews_show_body{margin:25px auto 0;font-size: 14px;min-height: 200px;}
.nnews_show_body p{font-size: 14px;}
.nnews_show_body img{margin:10px auto!important;}

.nmains_r{width:30%;float:right;padding-left: 3%;}
.nnews_aside_item{margin:16px auto 0;}
.nnews_aside_item_img{width:125px;height:88px;border-radius: 4px;float:left;}
.nnews_aside_item_txt{width:calc(100% - 140px);float:right;}
.nnews_aside_item_h a{font-size:16px;line-height: 25px;height:25px;white-space: nowrap;}
.nnews_aside_item_p{margin:3px auto;font-size: 12px;line-height: 20px;height:40px;-webkit-line-clamp: 2;}
.nnews_aside_item_date{font-size:12px;line-height: 15px;}
/* nbanner_show end! */

/* ncontact start! */
.nway{padding:65px 0 40px;}
.nway_l{width:48%;float:left;}
.nway_title .big{font-size: 24px;}
.nway_title .small{font-size: 14px;}
.nway_ul{margin:15px auto 0;}
.nway_li{padding:10px 0;}
.nway_li_icon{width:24px;float:left;}
.nway_li_txt{width:calc(100% - 30px);font-size: 14px;line-height: 24px;float:right;}

.nway_r{width:48%;float:right;}
/* ncontact end! */

/* nmap start! */
.nmap_main{margin:20px auto 0;border-radius: 5px;}
/* nmap end! */

/* nmessage start! */
.nmessage{padding:0 0 50px;}
.nmessage_title .big{font-size: 24px;}
.nmessage_title .small{font-size: 14px;}

.message_form{margin:25px auto 0;}

.form_li{margin:10px auto 0;}
.form_li.form_li_button{margin:25px auto 0;}
.form_half{width:19%;float:left;margin:0 1% 0 0;}
.form_half:nth-of-type(4){width:40%;margin:0;}
.form_input{border-radius: 5px;padding:10px 20px;font-size: 14px;line-height: 25px;}
.form_button{font-size: 13px;padding:10px 30px;line-height: 20px;border-radius: 5px;}

/* nmessage end! */

}

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

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

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

/* sp_header  start! */
.sp_header{height:60px;overflow:hidden;background:rgba(255,255,255,1);position:fixed;z-index:10;width:100%;display: block;top:0;}
.sp_header.sp_header_fixed{box-shadow: 0 0 2px #888;}

.q_link.sp_link{width:auto;position: fixed;top:16px;right:60px;padding:0;}
.q_link.sp_link a{padding:0 10px;font-size: 12px;line-height: 30px;border-radius: 5px;border:1px solid var(--yellow);color:var(--yellow);}

.sp_logo{padding:0;float:left;height:60px}
.sp_logo a{outline: none;display: block;padding:12px 15px;}
.sp_logo img{margin:auto;max-height:36px;}
.sp_nav{width:60px;float:right;position:relative;cursor:pointer;height:26px;margin-top:20px}
.sp_nav span{display:block;background:var(--yellow);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:14px}
.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(--yellow);}
.sjj_nav ul li ul li>ul{margin-left:10px}
/* sp_header  end! */

/* q_banner start! */
.q_banner .swiper_banner .swiper_pagination_banner{bottom:5%;}
.q_banner .swiper_banner .swiper_pagination_banner .swiper-pagination-bullet{width:50px;height:4px;border-radius: 4px;}

.banner_mask_in{top:50%;
	transform: translateY(-50%);
	-webkit-transform: translateY(-50%);
	-moz-transform: translateY(-50%);
	-ms-transform: translateY(-50%);
	-o-transform: translateY(-50%);
}
.banner_span.span2{padding-left: 100px;}
.banner_span span{font-size: 32px;line-height: 44px;}
.banner_span.banner_span_add span:before{width:40px;height:5px;left:-60px;}

.banner_en{margin:12px auto 0;font-size:16px;line-height: 25px;letter-spacing: 2px;}
.banner_more{margin:40px auto 0;}
.banner_more>*{font-size:14px;height:30px;line-height: 30px;}
.banner_more>img{margin-right: 10px;}
/* q_banner end! */

/* q_section start! */
.padding25{padding:0 25px;}
.section_title .big{font-size: 28px;line-height: 40px;}
.section_title .small{margin:4px auto 0;font-size: 14px;line-height: 22px;}
.q_more a{padding:10px 36px;font-size: 14px;line-height: 22px;border-radius: 40px;}
/* q_section end! */

/* q_product start! */
.q_product{padding:50px 25px 0;}

.product_main{margin:40px auto 0;}

.product_item{width:50%;float:left;}
.product_item_mask_in{top:50%;
	transform: translateY(-50%);
	-webkit-transform: translateY(-50%);
	-moz-transform: translateY(-50%);
	-ms-transform: translateY(-50%);
	-o-transform: translateY(-50%);
}
.product_item_main{padding:0 7%;}
.product_item_icon img{height:24px;}
.product_item_h{margin:15px auto 0;}
.product_item_h .cn{font-size: 24px;line-height: 32px;}
.product_item_h .en{font-size: 12px;line-height: 18px;}
.product_item_more{margin:90px auto 0;}
.product_item_more>*{height:30px;line-height: 30px;font-size:13px;}
.product_item_more>span{margin-left: 10px;}

.product_item:hover .product_item_main{width:230px;height:230px;;}
.product_item:hover .product_item_main_mask_in{top:50%;
	transform: translateY(-50%);
	-webkit-transform: translateY(-50%);
	-moz-transform: translateY(-50%);
	-ms-transform: translateY(-50%);
	-o-transform: translateY(-50%);
}
.product_item:hover .product_item_main_main{padding:0 10%;}
.product_item:hover .product_item_more{margin:15px auto 0;}
/* q_product end! */

/* q_feature start! */
.q_feature{padding:50px 25px;}
.feature_main{margin:40px auto 0;}
.feature_title{margin:40px auto 0;padding:0 7%;}
.tab.feature_tab .feature_tab_nav li{width:31%;float:left;margin-right:3.5%;}
.tab.feature_tab .feature_tab_nav li:nth-of-type(3){margin-right:0;}
.feature_tab_h{border-top:2px solid var(--black);padding-top:12px;}
.feature_tab_h .big{font-size: 22px;line-height: 32px;height: 32px;white-space: nowrap;}
.feature_tab_h .small{font-size: 13px;line-height: 25px;height: 25px;margin:4px auto 0;white-space: nowrap;}
/* q_feature end! */

/* q_case start! */
.q_case{padding:50px 25px;}
.case_main{margin:40px auto 0;}

.case_slide{height: 320px;}
.case_slide_img{width:58%;float:left;}
.case_slide_txt{width:42%;float:right;padding:45px 30px 20px;}
.case_slide_h a{font-size: 18px;line-height: 25px;max-height: 50px;}
.case_slide_label{margin:5px auto 0;font-size: 13px;line-height: 23px;}
.case_slide_p{margin:15px auto 0;font-size: 13px;line-height: 23px;max-height: 69px;}
.case_slide_p p{font-size: 13px;line-height: 23px;}
.case_slide_more{margin:23px auto 0;}
.case_slide_more a img{height:25px;}

.case_pagination{margin:35px auto 0;}
.case_pagination .swiper-pagination-bullet{margin:0 3px;}

.case_more{margin:36px auto 0;}

/* q_case end! */

/* q_news start! */
.q_news{padding:50px 25px 0;}
.news_main{margin:40px auto 0;padding:80px 0 40px;}
.news_content{width:56%;float:right;}

.news_item{padding:20px 45px 20px 20px;border-radius:5px;}
.news_item_date{width:90px;float:left;}
.news_item_span.span1{font-size: 43px;line-height: 50px;height:50px;}
.news_item_span.span2{font-size: 12px;line-height: 15px;height:15px;}

.news_item_txt{width:calc(100% - 110px);float:right;}
.news_item_txt:before{height:90%;top:5%;left:-20px;}
.news_item_h a{font-size:17px;line-height: 25px;height:25px;white-space: nowrap;}
.news_item_p{margin:5px auto 0;font-size:13px;line-height: 22px;height:44px;-webkit-line-clamp: 2;}
.news_item_p p{font-size:13px;line-height: 22px;}

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

/* q_about start! */
.q_about{padding:90px 0;}
.about_main{width:50%;}
.about_logo img{height:33px;}
.about_slogan{margin:10px auto 0;font-size: 17px;line-height: 25px;}
.about_p{margin:30px auto 0;font-size: 14px;line-height: 25px;}
.about_p p{font-size: 14px;line-height: 25px;}

.about_more{margin:35px auto 0;}

/* q_about end! */

/* q_footer start! */
.q_footer{padding:28px 3.5%;}
.footer_t{padding:35px 0;}

.footer_t_l{width:30%;float:left;}
.footer_logo img{height:25px;}

.footer_forms{margin:25px auto 0;}
.footer_form_h{font-size: 22px;line-height: 30px;}
form.footer_form{margin:15px 0 10px;}
.footer_form .form-group .input{padding:13px 20px;font-size:13px;line-height: 25px;height:55px;}
.footer_form .form-group .field-icon-right .icon-search{width:45px;height:45px;line-height: 45px;font-size: 16px;top:5px;}

.footer_keyword{margin:15px auto 0;}
.footer_keyword>li{float:left;margin:0 10px 10px 0;}
.footer_keyword>li>a{font-size: 12px;line-height: 20px;}
.footer_keyword>li:nth-of-type(1){margin:0 5px 10px 0;}

.footer_t_r{width:40%;float:right;}
.footer_nav>li{float:left;margin:0 20px 10px 0;}
.footer_nav>li>a{font-size: 13px;line-height: 25px;}

.footer_tel{margin:18px auto 0;}
.footer_tel_h{font-size: 22px;line-height: 30px;}
.footer_p{margin:15px auto 0;}
.footer_p p{font-size: 13px;line-height: 25px;}


.footer_b{padding:20px 0;}
.footer_b span,.footer_b a{margin:0 4px;line-height: 25px;font-size: 13px;}
.footer_b span img{width:25px;margin-right: 8px;}

/* q_footer end! */


/* nbanner start! */
.nbanner_main{text-align: center;}
.nbanner_slogan .cn{font-size: 27px;line-height: 40px;}
.nbanner_slogan .en{font-size: 13px;line-height: 17px;margin:5px auto 0;}
.nbanner_h{margin:40px auto 0;font-size: 18px;line-height: 25px;}
/* nbanner end! */

/* nmain start! */
.nmains{padding:40px 0;min-height: 240px;}
/* nmain end! */

/* nabout start! */
.nabout_title_h{font-size: 24px;}
.nabout_title_brand{margin:0 auto 10px;font-size: 22px;}
.nabout_main{margin:50px auto 0;}

.ncompany{padding:40px 0 20px;}
.ncompany_main{margin:20px auto 0;padding:20px 0 0;}
.ncompany_content{padding:0 10%;}
.ncompany_p{font-size: 15px;padding:0 20px 50px;}
.ncompany_p p{font-size: 15px;}

.ncompany_number{margin:30px auto 0;}
/* about_number start! */
.about_number_item{width:30%;float:left;}
.about_number_top{font-size: 40px;line-height:58px;margin:10px auto 0;}
.about_number_top .sub{font-size: 13px;}
.about_number_txt{font-size: 15px;line-height: 30px;height:30px;white-space: nowrap;}
/* about_number end! */

.nmake{padding:40px 0 0;}

.nmake_list{height:560px;}
.nmake_item{width:20%;float:left;}
.nmake_item_mask_in{top:50%;
	transform: translateY(-50%);
	-webkit-transform: translateY(-50%);
	-moz-transform: translateY(-50%);
	-ms-transform: translateY(-50%);
	-o-transform: translateY(-50%);
}
.nmake_item_main{padding:0 8%;}
.nmake_item_h{font-size:22px;}
.nmake_item_span{margin:10px auto 0;}
.nmake_item_span span{width:40px;height:3px;}

.nmake_item_p{margin:20px auto 0;font-size: 14px;}

.nmake_item.on{width:40%;}

.btn_arrow{width:40px;height:40px;line-height: 38px;font-size: 18px;}
.btn_arrow.btn_arrow_left{left:-18px;}
.btn_arrow.btn_arrow_right{right:-18px;}

.nservice{padding:40px 0 25px;}
.nservice_slide{height:320px;}
.nservice_slide_img{width:35%;float:left;}
.nservice_slide_txt{width:65%;float:right;padding:50px 40px 20px;}
.nservice_slide_h{font-size: 22px;}
.nservice_slide_p{margin:15px auto 0;font-size: 14px;}
.nservice_slide_p p{font-size: 14px;}

.nservice_pagination{margin:25px auto 0;}
.nservice_pagination .swiper-pagination-bullet{width:56px;height:3px;}

.nhonor{padding:40px 0;}
.swiper_nhonor{width:146%;left:-23%;}
.btn_arrow.btn_arrow_left.nhonor_left{left:24%;}
.btn_arrow.btn_arrow_right.nhonor_right{right:24%;}


.nbrand{padding:40px 0 70px;}
.brand_swiper{margin:12px auto 0;}

.swiper_brand{width:110%;}
.swiper_brand.swiper_brand2{left:-5%;}
.swiper_brand.swiper_brand3{left:-5%;}

.brand_slide{border-radius: 5px;}
/* nabout end! */

/* nproduct start! */
.nproduct_l{width:250px;float:left;padding:20px 20px 35px;}

.slide_nav_item>article{padding:15px 0;}
.slide_nav_item_h>*{font-size: 16px;line-height: 30px;height:30px;}
.slide_nav_item_h i{width:30px;}
.slide_nav_item_h span{width:calc(100% - 40px);float:left;white-space: nowrap;}
.slide_nav_ul{padding:15px 0 0;}
.slide_nav_ul li a{font-size: 13px;line-height: 28px;height:28px;white-space: nowrap;}


.nproduct_r{width:calc(100% - 280px);float:right;}
.nproduct_list{margin:0 auto 60px;}
.nproduct_item{margin:0 auto 20px;}

.nproduct_item_mask_in{top:50%;
	transform: translateY(-50%);
	-webkit-transform: translateY(-50%);
	-moz-transform: translateY(-50%);
	-ms-transform: translateY(-50%);
	-o-transform: translateY(-50%);
}
.nproduct_item_main{padding:0 6%;}
.nproduct_item_img{width:120px;border-radius: 3px;}
.nproduct_item_h{margin:10px auto 0;font-size: 16px;}
.nproduct_item_more{margin:5px auto 0;}
.nproduct_item_more span{font-size:13px;}
.nproduct_item_more span i{margin-left: 5px;}
/* nproduct end! */

/* nproduct_show start! */

.nproduct_top{padding:150px 0 100px;}
.nproduct_top_img{width:46%;float:right;}
.nproduct_top_txt{width:44%;float:left;}
.nproduct_top_catname{font-size: 16px;}
.nproduct_top_h{margin:15px auto 0;font-size: 22px;}
.nproduct_top_p{margin:20px auto 0;font-size: 14px;}
.nproduct_top_p p{font-size: 14px;}
.nproduct_top_line{margin:25px auto 0;}
.nproduct_top_more{margin:30px auto 0;}
.nproduct_top_more a{padding:7px 30px;font-size: 13px;line-height: 25px;border-radius: 25px;}


.nproduct_main{padding:35px 0;}
.nproduct_main_l{width:80%;float:left;padding-right: 4%;min-height: 180px;}

.nproduct_div{margin:20px auto 0;}
.nproduct_div_h{font-size: 19px;}
.nproduct_div_content{margin:20px auto 0;font-size:14px;min-height: 80px;}
.nproduct_div_content p{font-size:14px;}
.nproduct_div_body{padding-bottom: 15px;min-height: 60px;}

.nproduct_td:nth-of-type(1){width:25%;float:left;}
.nproduct_td:nth-of-type(2){width:74.7%;float:right;}
.nproduct_td{padding:10px 15px;font-size: 13px;}


.swiper_nproduct{width:140%;}
.nproduct_slide_img{border-radius: 5px;}

.nproduct_next{width:40px;height:40px;line-height: 38px;font-size: 18px;left:67%;}

.nproduct_main_r{width:20%;float:right;padding-left: 2%;}
.nproduct_div_nav li{padding:12px 15px 12px 20px;border-left:3px solid var(--white);}
.nproduct_div_nav li a{font-size: 15px;}
.nproduct_div_nav li.active{border-left:3px solid var(--yellow);}

.nproduct_aside{margin:20px auto 0;}
.nproduct_aside_h{font-size: 19px;}
.nproduct_aside_main{margin:15px auto 0;}

.nrelation{padding:40px 0;}
.nrelation_content{margin:25px auto 0;}
.nrelation_item{width:24.1%;float:left;margin:0 1.2% 15px 0;padding:20px 15px;}
.nrelation_item:nth-of-type(4n){margin:0 0 15px 0;}
.nrelation_item_txt{margin:15px auto 0;padding:15px 0 10px;}
.nrelation_item_txt a *{height:32px;line-height: 32px;}
.nrelation_item_txt a i{width:32px;float:left;font-size: 13px;}
.nrelation_item_txt a span{width:calc(100% - 40px);float:left;font-size: 14px;white-space: nowrap;font-weight: 400;}
/* nproduct_show end! */

/* ncase start! */
.nmain_title{font-size: 24px;}

.nmain_main{margin:40px auto 0;}

.ncase_item{width:32%;float:left;margin:0 2% 20px 0;}
.ncase_item:nth-of-type(3n){margin:0 0 20px 0;}
.ncase_item_txt{margin:15px auto 0;}
.ncase_item_h a{font-size: 15px;line-height: 25px;height:25px;white-space: nowrap;}
.ncase_item_more{margin:5px auto 0;}
.ncase_item_more a{font-size: 13px;line-height: 20px;}
.ncase_item_more a i{margin-left: 6px;}
/* ncase end! */

/* ncase_show start! */
.ncase_show_h{width:80%;}
.ncase_show_h h1{font-size:19px;}
.ncase_show_span{margin:20px auto 0;}
.ncase_show_span_main{max-width: 75%;border-bottom: 2px dashed var(--darkddd);padding-bottom: 5px;}
.ncase_show_span_main span{font-size: 14px;}

.ncase_show_p{margin:10px 0 0;width:60%;font-size: 14px;}
.ncase_show_p p{font-size: 14px;}

.ncase_show_more{margin:30px auto 0;}
.ncase_show_more a img{height:38px;}

.ncase_show_main{margin:40px auto 0;}


.q_n_cont_pic_thumbs{padding:20px 40px;}

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

.ncase_slide_mask{padding:30px 35px;}
.ncase_slide_h{font-size: 18px;}
.ncase_slide_ul{margin:10px auto 0;}
.ncase_slide_ul li{font-size: 14px;}

/* ncase_show end! */

/* nnews start! */
.nnews_list{margin:0 auto 35px;}
.nnews_item{width:100%;float:none;margin:0 auto 20px;padding:15px;}
.nnews_item:nth-of-type(2n){margin:0 auto 20px;}
.nnews_item_img{width:220px;height:220px;float:left;}

.nnews_item_txt{width:calc(100% - 250px);height:220px;float:right;padding-top:15px;}
.nnews_item_h a{font-size: 18px;line-height: 25px;height:25px;white-space: nowrap;}
.nnews_item_p{margin:10px auto 0;font-size: 13px;line-height: 23px;height: 69px;-webkit-line-clamp: 3;}
.nnews_item_p p{font-size: 13px;line-height: 23px;}
.nnews_item_date{margin:20px auto 0;}
.date_span.big{font-size: 32px;line-height: 40px;}
.date_span.small{font-size: 13px;line-height: 18px;}
/* nnews end! */

/* nbanner_show start! */
.nbanner_show_mask_in{top:56%;
	transform: translateY(-50%);
	-webkit-transform: translateY(-50%);
	-moz-transform: translateY(-50%);
	-ms-transform: translateY(-50%);
	-o-transform: translateY(-50%);
}
.nbanner_show_slogan .cn{font-size: 22px;line-height: 30px;}
.nbanner_show_slogan .en{font-size: 12px;line-height: 20px;}
.nbanner_show_h{margin:35px auto 0;font-size: 18px;line-height: 25px;}

.nmains_l{width:100%;float:none;padding-right: 0;min-height: 120px;border-right:0;}
.nnews_show_h{font-size: 18px;text-align: center;}
.nnews_show_span{margin:5px auto 0;text-align: center;}
.nnews_show_span span{margin:0 8px;font-size: 13px;line-height: 25px;}
.nnews_show_info{margin:25px auto 0;padding:15px 20px;border-radius: 4px;font-size: 12px;text-indent: 24px;}
.nnews_show_body{margin:25px auto 0;font-size: 14px;min-height: 200px;}
.nnews_show_body p{font-size: 14px;}
.nnews_show_body img{margin:10px auto!important;}

.nmains_r{display: none;}
/* nbanner_show end! */

/* ncontact start! */
.nway{padding:40px 0 30px;}
.nway_l{width:100%;float:none;}
.nway_title .big{font-size: 22px;}
.nway_title .small{font-size: 13px;}
.nway_ul{margin:15px auto 0;}
.nway_li{padding:10px 0;}
.nway_li_icon{width:24px;float:left;}
.nway_li_txt{width:calc(100% - 30px);font-size: 14px;line-height: 24px;float:right;}

.nway_r{width:100%;float:none;margin:40px auto 0;}
/* ncontact end! */

/* nmap start! */
.nmap_main{margin:20px auto 0;border-radius: 5px;}
/* nmap end! */

/* nmessage start! */
.nmessage{padding:0 0 50px;}
.nmessage_title .big{font-size: 22px;}
.nmessage_title .small{font-size: 13px;}

.message_form{margin:25px auto 0;}

.form_li{margin:10px auto 0;}
.form_li.form_li_button{margin:25px auto 0;}
.form_half{width:19%;float:left;margin:0 1% 0 0;}
.form_half:nth-of-type(4){width:40%;margin:0;}
.form_input{border-radius: 5px;padding:10px 20px;font-size: 14px;line-height: 25px;}
.form_button{font-size: 13px;padding:10px 30px;line-height: 20px;border-radius: 5px;}

/* nmessage end! */

}

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

/* q_banner start! */
.q_banner{height:auto;margin:60px auto 0;}
.q_banner .swiper_banner{height:auto;}
.q_banner .swiper_banner .swiper-wrapper{height:auto;}
.q_banner .swiper_banner .swiper-slide{height:auto;}
.q_banner .swiper_banner .swiper_pagination_banner{bottom:5%;}
.q_banner .swiper_banner .swiper_pagination_banner .swiper-pagination-bullet{width:30px;height:3px;border-radius: 3px;}

.banner_slide{height:auto;}
.banner_slide_img{height:auto;}
.banner_slide_img .img{height:auto;padding:64% 0 0;}

.banner_mask_in{top:45%;
	transform: translateY(-50%);
	-webkit-transform: translateY(-50%);
	-moz-transform: translateY(-50%);
	-ms-transform: translateY(-50%);
	-o-transform: translateY(-50%);
}

.banner_main{padding:0 25px;text-align: center;}

.banner_logo{margin:0 auto 5px;}
.banner_logo>img{height:24px;}
.banner_span.span2{padding-left: 50px;}
.banner_span.span3{padding-left: 30px;}
.banner_span span{font-size: 18px;line-height: 28px;}
.banner_span.banner_span_add span:before{width:25px;height:3px;left:-30px;}

.banner_en{margin:5px auto 0;font-size:12px;line-height: 20px;letter-spacing:0;}
.banner_more{display: none;}
.banner_more>*{font-size:14px;height:30px;line-height: 30px;}
.banner_more>img{margin-right: 10px;}
/* q_banner end! */

/* q_section start! */
.padding25{padding:0 20px;}
.section_title .big{font-size: 17px;line-height: 25px;font-weight: 700;}
.section_title .small{margin:2px auto 0;font-size: 12px;line-height: 18px;}
.q_more a{padding:10px 36px;font-size: 13px;line-height: 20px;border-radius: 40px;}
/* q_section end! */

/* q_product start! */
.q_product{padding:35px 20px 0;}

.product_main{margin:25px auto 0;}

.product_item{width:100%;float:none;margin:20px auto 0;}
.product_item:nth-of-type(1){margin:0 auto;}
.product_item_img{opacity: 1;}
.product_item_mask{background-color:rgba(255,255,255,.4);}
.product_item_mask_in{top:50%;
	transform: translateY(-50%);
	-webkit-transform: translateY(-50%);
	-moz-transform: translateY(-50%);
	-ms-transform: translateY(-50%);
	-o-transform: translateY(-50%);
}
.product_item_main{padding:0 10%;}
.product_item_icon img{height:21px;}
.product_item_h{margin:10px auto 0;}
.product_item_h .cn{font-size: 22px;line-height: 30px;}
.product_item_h .en{font-size: 12px;line-height: 16px;}
.product_item_more{display: none;}
.product_item_more>*{height:30px;line-height: 30px;font-size:13px;}
.product_item_more>span{margin-left: 10px;}

.product_item:hover .product_item_main{width:230px;height:230px;;}
.product_item:hover .product_item_main_mask_in{top:50%;
	transform: translateY(-50%);
	-webkit-transform: translateY(-50%);
	-moz-transform: translateY(-50%);
	-ms-transform: translateY(-50%);
	-o-transform: translateY(-50%);
}
.product_item:hover .product_item_main_main{padding:0 10%;}
.product_item:hover .product_item_more{margin:15px auto 0;}
/* q_product end! */

/* q_feature start! */
.q_feature{padding:35px 20px;}
.feature_main{margin:25px auto 0;}
.feature_title{margin:25px auto 0;padding:0;}
.tab.feature_tab .feature_tab_nav li{width:100%;float:none;margin:0 auto 10px;}
.tab.feature_tab .feature_tab_nav li:nth-of-type(3){margin:0 auto;}
.feature_tab_h{border-top:1px solid var(--black);padding-top:15px;}
.feature_tab_h .big{font-size: 18px;line-height: 25px;height: auto;white-space: normal;font-weight: 700;}
.feature_tab_h .small{font-size: 13px;line-height: 25px;height: auto;margin:4px auto 0;white-space: normal;}
/* q_feature end! */

/* q_case start! */
.q_case{padding:35px 20px;}
.case_main{margin:25px auto 0;}

.case_slide{height: auto;}
.case_slide_img{width:100%;float:none;height:auto;}
.case_slide_img .img{height:auto;padding:60% 0 0;}
.case_slide_txt{width:100%;float:none;padding:25px 25px;height:auto;}
.case_slide_h a{font-size: 17px;line-height: 25px;max-height: 50px;height:50px;font-weight: 700;
	display: -webkit-box;-webkit-box-orient: vertical;-webkit-line-clamp: 2;overflow: hidden;
}
.case_slide_label{margin:5px auto 0;font-size: 13px;line-height: 23px;}
.case_slide_p{margin:15px auto 0;font-size: 13px;line-height: 23px;max-height: 69px;height:69px;
	display: -webkit-box;-webkit-box-orient: vertical;-webkit-line-clamp: 3;overflow: hidden;
}
.case_slide_p p{font-size: 13px;line-height: 23px;}
.case_slide_more{margin:23px auto 0;}
.case_slide_more a img{height:25px;}

.case_pagination{margin:20px auto 0;}
.case_pagination .swiper-pagination-bullet{margin:0 3px;}

.case_more{margin:25px auto 0;}

/* q_case end! */

/* q_news start! */
.q_news{padding:35px 20px;}
.news_main{margin:25px auto 0;padding:0;background:none;}
.news_content{width:100%;float:none;}

.news_item{padding:10px 0;border-radius:0;}
.news_item_date{width:70px;float:left;}
.news_item_span.span1{font-size: 25px;line-height: 40px;height:40px;}
.news_item_span.span2{font-size: 12px;line-height: 15px;height:15px;}

.news_item_txt{width:calc(100% - 85px);float:right;}
.news_item_txt:before{height:90%;top:5%;left:-17px;}
.news_item_h a{font-size:17px;line-height: 25px;height:25px;white-space: nowrap;}
.news_item_p{margin:0 auto;font-size:12px;line-height: 20px;height:40px;-webkit-line-clamp: 2;}
.news_item_p p{font-size:12px;line-height: 20px;}

.news_more{margin:25px auto 0;text-align: center;}
/* q_news end! */

/* q_about start! */
.q_about{padding:40px 20px;}
.about_main{width:100%;text-align: center;}
.about_logo img{height:24px;}
.about_slogan{margin:10px auto 0;font-size: 17px;line-height: 25px;}
.about_p{margin:20px auto 0;font-size: 13px;line-height: 25px;}
.about_p p{font-size: 13px;line-height: 25px;}

.about_more{margin:30px auto 0;}

/* q_about end! */

/* q_footer start! */
.q_footer{padding:30px 30px 15px;}
.footer_t{padding:20px 0 25px;}

.footer_t_l{width:100%;float:none;}
.footer_logo img{height:25px;}

.footer_forms{margin:20px auto 0;}
.footer_form_h{font-size: 22px;line-height: 30px;}
form.footer_form{margin:15px 0 10px;}
.footer_form .form-group .input{padding:13px 20px;font-size:13px;line-height: 25px;height:55px;}
.footer_form .form-group .field-icon-right .icon-search{width:45px;height:45px;line-height: 45px;font-size: 16px;top:5px;}

.footer_keyword{margin:15px auto 0;}
.footer_keyword>li{float:left;margin:0 10px 10px 0;}
.footer_keyword>li>a{font-size: 12px;line-height: 20px;}
.footer_keyword>li:nth-of-type(1){margin:0 5px 10px 0;}

.footer_t_r{width:100%;float:none;margin:20px auto 0;}
.footer_nav>li{float:left;margin:0 20px 10px 0;}
.footer_nav>li>a{font-size: 13px;line-height: 25px;}

.footer_tel{margin:18px auto 0;}
.footer_tel_h{font-size: 22px;line-height: 30px;}
.footer_p{margin:15px auto 0;}
.footer_p p{font-size: 13px;line-height: 25px;}


.footer_b{padding:20px 0 10px;text-align: center;border-top:1px dashed var(--dark636363);}
.footer_b span,.footer_b a{margin:0 4px;line-height: 25px;font-size: 12px;}
.footer_b span img{width:25px;margin-right: 8px;}

/* q_footer end! */


/* nbanner start! */
.nbanner{margin:60px auto 0;height:auto;}
.nbanner>.img{height:auto;padding:62.5% 0 0;}
.nbanner_mask_in{top:45%;
	transform: translateY(-50%);
	-webkit-transform: translateY(-50%);
	-moz-transform: translateY(-50%);
	-ms-transform: translateY(-50%);
	-o-transform: translateY(-50%);
}
.nbanner_main{text-align: center;padding: 0 20px;}
.nbanner_slogan .cn{font-size: 19px;line-height: 25px;}
.nbanner_slogan .en{font-size: 12px;line-height: 15px;margin:0 auto;}
.nbanner_h{margin:35px auto 0;font-size: 15px;line-height: 22px;}
/* nbanner end! */

/* nmain start! */
.nmains{padding:30px 0;min-height: 150px;}
/* nmain end! */

/* nabout start! */
.nbanner_about .nbanner_mask{background:url('../images/nbanner_mask.png') no-repeat center center;background-size: cover;}
.nabout_title_h{font-size: 18px;font-weight: 700;}
.nabout_title_brand{margin:0 auto 10px;font-size: 17px;}
.nabout_main{margin:30px auto 0;}

.ncompany{padding:35px 20px 20px;}
.ncompany_main{margin:10px auto 0;padding:10px 0 0;}
.ncompany_content{padding:0;}
.ncompany_p{font-size: 14px;padding:0 10px 30px;}
.ncompany_p p{font-size: 14px;}

.ncompany_number{margin:20px auto 0;}
/* about_number start! */
.about_number_item{width:50%;float:left;}
.about_number_item:nth-of-type(3){width:100%;float:none;}
.about_number_top{font-size: 35px;line-height:50px;margin:10px auto 0;}
.about_number_top .sub{font-size: 13px;}
.about_number_txt{font-size: 14px;line-height: 30px;height:30px;white-space: nowrap;}
/* about_number end! */

.nmake{padding:25px 20px 0;}

.nmake_list{height:auto;}
.nmake_item{width:100%;float:none;height:auto;margin:20px auto 0;}
.nmake_item:nth-of-type(1){margin:0 auto;}
.nmake_item .img{height:auto;padding:50% 0 0;}
.nmake_item_mask{height:auto;position: static;left:0;top:0;background:none;}
.nmake_item_mask_in{top:0;position: static;
	transform: translateY(0);
	-webkit-transform: translateY(0);
	-moz-transform: translateY(0);
	-ms-transform: translateY(0);
	-o-transform: translateY(0);
}
.nmake_item_main{padding:30px 25px;color:var(--dark222);}
.nmake_item_h{font-size:18px;}
.nmake_item_span{margin:10px auto 0;}
.nmake_item_span span{width:36px;height:3px;}

.nmake_item_p{margin:15px auto 0;font-size: 14px;opacity: 1;}

.nmake_item.on{width:100%;}
.nmake_item.on .nmake_item_mask{background:none;}
.nmake_item.on .nmake_item_span span{background-color: var(--yellow);}

.btn_arrow{width:36px;height:36px;line-height: 34px;font-size: 15px;}
.btn_arrow.btn_arrow_left{left:-20px;}
.btn_arrow.btn_arrow_right{right:-20px;}

.nservice{padding:20px 30px 20px;}
.nservice_slide{height:auto;}
.nservice_slide_img{width:100%;float:none;height:auto;}
.nservice_slide_img .img{height:auto;padding:64% 0 0;}
.nservice_slide_txt{width:100%;float:none;padding:30px 25px;}
.nservice_slide_h{font-size: 18px;text-align: center;}
.nservice_slide_p{margin:15px auto 0;font-size: 13px;text-align: center;}
.nservice_slide_p p{font-size: 13px;}

.nservice_pagination{margin:20px auto 0;}
.nservice_pagination .swiper-pagination-bullet{width:36px;height:3px;}

.nhonor{padding:20px 20px 25px;}
.swiper_nhonor{width:100%;left:0;}
.btn_arrow.btn_arrow_left.nhonor_left{left:15px;}
.btn_arrow.btn_arrow_right.nhonor_right{right:15px;}


.nbrand{padding:35px 0 50px;}
.brand_swiper{margin:6px auto 0;}

.swiper_brand{width:100%;}
.swiper_brand.swiper_brand2{left:-5%;}
.swiper_brand.swiper_brand3{left:-5%;}

.brand_slide{border-radius: 2px;}
/* nabout end! */

/* nproduct start! */
.nproduct_lists{padding:0 20px;}
.nproduct_l{width:100%;float:none;padding:20px 20px 35px;}

.slide_nav_item>article{padding:15px 0;}
.slide_nav_item_h>*{font-size: 16px;line-height: 30px;height:30px;}
.slide_nav_item_h i{width:30px;}
.slide_nav_item_h span{width:calc(100% - 40px);float:left;white-space: nowrap;}
.slide_nav_ul{padding:15px 0 0;}
.slide_nav_ul li a{font-size: 13px;line-height: 28px;height:28px;white-space: nowrap;}


.nproduct_r{width:100%;float:none;margin:25px auto 0;}
.nproduct_list{margin:0 auto 45px;}
.nproduct_item{margin:0 auto 20px;}
.nproduct_item>.img{padding:50% 0 0;}
.nproduct_item_mask_in{top:50%;
	transform: translateY(-50%);
	-webkit-transform: translateY(-50%);
	-moz-transform: translateY(-50%);
	-ms-transform: translateY(-50%);
	-o-transform: translateY(-50%);
}
.nproduct_item_main{padding:0 30px;}
.nproduct_item_img{width:90px;border-radius: 3px;}
.nproduct_item_h{margin:10px auto 0;font-size: 15px;}
.nproduct_item_more{margin:5px auto 0;}
.nproduct_item_more span{font-size:13px;}
.nproduct_item_more span i{margin-left: 5px;}
/* nproduct end! */

/* nproduct_show start! */

.nproduct_top{padding:90px 20px 50px;}
.nproduct_top_img{width:100%;float:none;}
.nproduct_top_txt{width:100%;float:none;margin:30px auto 0;text-align: center;}
.nproduct_top_catname{font-size: 15px;}
.nproduct_top_h{margin:15px auto 0;font-size: 18px;}
.nproduct_top_p{margin:20px auto 0;font-size: 13px;text-align:left;}
.nproduct_top_p p{font-size: 13px;text-align:left;}
.nproduct_top_line{margin:20px auto 0;}
.nproduct_top_more{margin:20px auto 0;}
.nproduct_top_more a{padding:6px 30px;font-size: 12px;line-height: 25px;border-radius: 25px;}


.nproduct_main{padding:30px 0;}
.nproduct_main_l{width:100%;float:none;padding-right:0;min-height: 120px;border-right:0;padding:0 20px;}

.nproduct_div{margin:20px auto 0;}
.nproduct_div_h{font-size: 17px;text-align: center;}
.nproduct_div_content{margin:20px auto 0;font-size:14px;min-height: 80px;}
.nproduct_div_content p{font-size:14px;}
.nproduct_div_body{padding-bottom: 15px;min-height: 60px;}

.nproduct_td:nth-of-type(1){width:25%;float:left;}
.nproduct_td:nth-of-type(2){width:74.7%;float:right;}
.nproduct_td{padding:10px 15px;font-size: 13px;word-break: break-all;}


.swiper_nproduct{width:100%;}
.nproduct_slide_img{border-radius: 3px;}

.nproduct_next{width:40px;height:40px;line-height: 38px;font-size: 18px;left:75%;}

.nproduct_main_r{display: none;}

.nrelation{padding:35px 20px;}
.nrelation_content{margin:25px auto 0;}
.nrelation_item{width:100%;float:none;margin:0 auto 10px;padding:20px 15px;}
.nrelation_item:nth-of-type(4n){margin:0 auto 10px;}
.nrelation_item_txt{margin:15px auto 0;padding:15px 0 10px;}
.nrelation_item_txt a *{height:32px;line-height: 32px;}
.nrelation_item_txt a i{width:32px;float:left;font-size: 13px;}
.nrelation_item_txt a span{width:calc(100% - 40px);float:left;font-size: 14px;white-space: nowrap;font-weight: 400;}
/* nproduct_show end! */

/* ncase start! */
.ncase{padding:0 20px;}
.nmain_title{font-size: 17px;font-weight: 700;}

.case_nav{margin:15px auto 0;text-align:center;}
.case_nav li{margin:0 5px;}
.case_nav li:nth-of-type(1){margin:0 5px;}
.case_nav li a{padding:8px 40px;font-size: 13px;}

.nmain_main{margin:25px auto 0;}

.ncase_item{width:100%;float:none;margin:0 auto 15px;}
.ncase_item:nth-of-type(3n){margin:0 auto 15px;}
.ncase_item_txt{margin:15px auto 0;}
.ncase_item_h a{font-size: 14px;line-height: 25px;height:25px;white-space: nowrap;text-align: center;}
.ncase_item_more{display: none;}
/* ncase end! */

/* ncase_show start! */
.ncase_show_mask{height:auto;position: static;background:none;margin:30px auto 0;}
.ncase_show_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);
}
.ncase_show{color:var(--dark282828);padding:0 20px;}
.ncase_show_h{width:100%;text-align: center;}
.ncase_show_h h1{font-size:18px;}
.ncase_show_span{margin:20px auto 0;}
.ncase_show_span_main{max-width: 100%;border-bottom: 2px dashed var(--darkddd);padding-bottom: 5px;}
.ncase_show_span_main span{font-size: 14px;}

.ncase_show_p{margin:10px 0 0;width:100%;font-size: 14px;}
.ncase_show_p p{font-size: 14px;}

.ncase_show_more{margin:30px auto 0;text-align: center;}
.ncase_show_more a img{height:30px;}

.ncase_show_main{margin:40px auto 0;}


.q_n_cont_pic{width:100%;margin:0 auto;}
.q_n_cont_pic_thumbs{padding:20px 35px;}

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

.ncase_slide_mask{padding:20px 30px;display:none;}
.ncase_slide_h{font-size: 17px;}
.ncase_slide_ul{margin:5px auto 0;}
.ncase_slide_ul li{font-size: 13px;}

/* ncase_show end! */

/* nnews start! */
.nnews{padding:0 20px;}
.nnews_list{margin:0 auto 20px;}
.nnews_item{width:100%;float:none;margin:0 auto 20px;padding:0;}
.nnews_item:nth-of-type(2n){margin:0 auto 20px;}
.nnews_item_img{width:120px;height:100px;float:left;}

.nnews_item_txt{width:calc(100% - 130px);height:100px;float:right;padding-top:10px;}
.nnews_item_h a{font-size: 16px;line-height: 25px;height:25px;white-space: nowrap;}
.nnews_item_p{margin:8px 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{display: none;}
/* nnews end! */

/* nbanner_show start! */
.nbanner_show_mask_in{top:56%;
	transform: translateY(-50%);
	-webkit-transform: translateY(-50%);
	-moz-transform: translateY(-50%);
	-ms-transform: translateY(-50%);
	-o-transform: translateY(-50%);
}
.nbanner_show_main{padding:0 20px;text-align: center;}
.nbanner_show_slogan .cn{font-size: 19px;line-height: 25px;}
.nbanner_show_slogan .en{font-size: 12px;line-height: 15px;}
.nbanner_show_h{margin:35px auto 0;font-size: 15px;line-height: 22px;}

.nmains_l{width:100%;float:none;padding-right: 0;min-height: 90px;border-right:0;}
.nnews_show_h{font-size: 17px;text-align: center;margin:0 auto;width:90%;}
.nnews_show_span{margin:5px auto 0;text-align: center;}
.nnews_show_span span{margin:0 8px;font-size: 12px;line-height: 25px;}
.nnews_show_info{margin:25px auto 0;padding:15px 20px;border-radius: 4px;font-size: 12px;text-indent: 24px;}
.nnews_show_body{margin:25px auto 0;font-size: 14px;min-height: 200px;}
.nnews_show_body p{font-size: 14px;}
.nnews_show_body img{margin:10px auto!important;}

.nmains_r{display: none;}
/* nbanner_show end! */

/* ncontact start! */
.nway{padding:35px 20px 30px;}
.nway_l{width:100%;float:none;}
.nway_title{text-align: center;padding:0 20px;}
.nway_title .big{font-size: 17px;font-weight: 700;}
.nway_title .small{font-size: 13px;margin:5px auto 0;}
.nway_ul{margin:15px auto 0;}
.nway_li{padding:10px 0;}
.nway_li_icon{width:24px;float:left;}
.nway_li_txt{width:calc(100% - 30px);font-size: 14px;line-height: 24px;float:right;}

.nway_r{width:100%;float:none;margin:30px auto 0;}
/* ncontact end! */

/* nmap start! */
.nmap_main{margin:20px auto 0;border-radius: 5px;}
/* nmap end! */

/* nmessage start! */
.nmessage{padding:0 20px 50px;}
.nmessage_title{text-align: center;padding:0 20px;}
.nmessage_title .big{font-size: 17px;font-weight: 700;}
.nmessage_title .small{font-size: 13px;margin:5px auto 0;}

.message_form{margin:25px auto 0;}

.form_li{margin:10px auto 0;}
.form_li:nth-of-type(2){margin:0 auto;}
.form_li.form_li_button{margin:15px auto 0;text-align: center;}
.form_half{width:100%;float:none;margin:0 auto 10px;}
.form_half:nth-of-type(4){width:100%;margin:0 auto 10px;}
.form_input{border-radius: 5px;padding:10px 20px;font-size: 14px;line-height: 25px;}
.form_button{font-size: 13px;padding:10px 30px;line-height: 20px;border-radius: 5px;}

/* nmessage end! */

}


@media(max-width: 500px){

}

@media(max-width: 370px){
/* sp_header  start! */
.sp_header{height:54px;}
.sp_logo{height:54px}
.sp_logo img{max-height:30px;}
.sp_nav{margin-top:14px}

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

}