@media (min-width:1366px) and (max-width:1920px) {
.product_nerlt2{display:none}
}

@media (min-width:768px) and (max-width:1366px) {
.product_nerlt{}
.product_nerlt1{}
}

@media (max-width: 1366px) {
/*inproduct*/
.incp_nav{padding:0 20px;}
/*inproduct*/

/*inabout*/
.inabo{padding:50px 50px;}
.inabo_box .rtcon{width:37%;padding:80px 80px 0 0;}
/*inabout*/

/*quality*/
.quality{padding-top:20px;}
.qua_lt{height:330px;}
.qua_rt{height:330px;}
.qua_lt_title{padding-left:60px;margin-top:50px;font-size:38px;}
.qua_lt_title1{padding-left:60px;font-size:32px;padding-top:5px;}
.qua_lt_title1 p{font-size:20px;padding-top:5px;}
.qua_lt_conn{padding-left:60px;font-size:15px;line-height:150%;padding-top:10px;padding-right:30px;}
/*quality*/

/*features*/
.intebox{display:none;}
/*features*/

/*news*/
.inxw_list{padding:0px 30px 50px 30px;margin-top:30px;}
.syij font{padding-top:30px;}
.syij p{line-height:20px;padding-top:5px;}
/*news*/

/*inner*/
.mabox{padding:0 50px;}
.inner{width:auto;height:auto;overflow:hidden;}


.product_nerlt1{display:none}


.prod_inbox{width:auto;height:auto;overflow:hidden;padding:25px 20px 20px 25px;background:#fafafa;border-radius:8px;border:1px solid #ebebeb; }
.prod_inbox li{float:left;width:100%;height:auto;verflow:hidden;}
.prod_inbox li .title{width:100%;background:#c10101;font-size:16px;color:#fff;line-height:36px;height:36px;padding-left:30px; border-radius:20px;}
.prod_inbox li a{color:#666;}
.prod_inbox li .title.cur {background:#333;}

.prod_smnav{width:auto;height:auto;overflow:hidden;padding:5px 0 5px 0;}
.prod_smnav dd{float:left;width:calc(50% - 8px);line-height:32px;height:32px;text-align:center;overflow:hidden;background:#fff;margin:0 4px 8px 4px;border-radius:8px;border:1px solid #e0e0e0;}
.prod_smnav dd a{display:block;font-size:15px;color:#666;}
.prod_smnav dd .cur{background:#333;color:#fff;}
/*inner*/


.inner{padding:70px 50px 50px 50px;}
/*------------------------------------------------------------------------nei--------------------------------------------------*/
.ab_ban img{width:100%;height:auto;}
.ab_ban .tit{top: 50%;}

/*about*/
.about .abolt{width:calc(100% - 750px);}
.abo_conn{line-height:170%;font-size:15px;}

.culture{width:auto;height:auto;overflow:hidden;}
.culture li{float:left;width:calc(20% - 30px);margin:0 15px 30px 15px;border:1px solid #fff; border-radius:8px;text-align:center;padding:15px 15px;height:200px;}
.culture li .title{font-size:24px;color:#f47816;background:url(/static/default/assets/img/hon2.png) no-repeat center bottom;padding-bottom:8px;padding-top:20px;}
.culture li .conn{font-size:15px;color:rgba(255,255,255,0.8);line-height:160%;padding-top:12px;}
.scsb_pic .sbrt{width:592px;height:300px;padding:25px 50px 0 50px;}
.ho_p_cn{margin-bottom:100px;}

.qyhj{margin-top:70px;padding:0 30px 40px 30px;}
.qyhj li .pic img{height:160px;}
/*about*/

/*news*/
.newsList{padding:0 30px 40px 30px;margin-top:60px;}

/*news*/

/*product*/
.cptype{width:auto;height:auto;overflow:hidden;padding:50px 30px;}
.ProList li{width:calc(25% - 20px);margin:0 10px 20px 10px;}
.cp_detrt_nav li.cur a{background:#c7000c url() no-repeat 15px 13px;}
/*products*/.

.pro_detial{width:1300px;}
.pro_related{padding:30px 30px;}

.qua_pic_lt{padding:0 0;}
.qua_con_rt{height:452px;padding:50px 50px 0 50px;}
.qua_pic_rt{padding:0 0;}
.qua_con_lt{height:452px;padding:50px 50px 0 50px;}
.qua_cjxc{padding:80px 30px;}

.workshop li .pic img{height:205px;}
/*--------------------nei--------------------*/
}

@media (max-width: 1200px) {
.inpro_box{width:auto;padding:0 0;margin-top:40px;}

}




@media (max-width: 768px) {
/*inproduct*/
.incp_nav{height:830px;}
.incp_nav .ctg_items .item{width:14.2%;}
.inprod{width:100%;height:auto;overflow:hidden;padding-top:30px}
.inavpic{top:370px;width:100%;text-align:center;padding:0 8% 0 8%;right:0px;}

/*inproduct*/

/*in about*/
.inabo_box{ background-size:100%;height:470px; background-image:url(/static/default/assets/img/about9.jpg);background-repeat: no-repeat;
 background-position:top;}
.inabo_box .rtcon{width:100%;height:200px;padding:0 100px 0 0;margin-top:261px;}
.rt_t1{font-size:36px;color:#fff;padding:30px 0 0 0;letter-spacing:1px;}
.rt_t2{font-size:30px;color:#fff;padding:0 0;letter-spacing:1px;}
.rt_t3{font-size:36px;color:#fff;padding:0 0;letter-spacing:1px;}

.inabo{padding:0 30px 0 30px;}
.inabo .lt{width:100%;font-size:16px;color:#666;line-height:175%;padding:30px 0;}
.inabo .rt{display:none;}
/*in about*/

/*quality*/
.quality{padding-top:0px;}
.qua_lt{float:left;width:100%;height:auto;overflow:hidden;background:#c30000;border-right:none;margin-bottom:8px;padding-bottom:50px;}
.qua_rt{float:left;width:100%;height:auto;overflow:hidden;}

.qua_lt_title{argin-top:80px;font-size:42px;}
.qua_lt_title1{padding-left:60px;font-size:36px;color:#fff;padding-top:12px;}
.qua_lt_title1 p{font-size:24px;padding-top:8px;color:#fff;}
.qua_lt_conn{padding-left:60px;font-size:16px;color:#fff;line-height:160%;padding-top:20px;}
/*quality*/

/*news*/
.inxw_list{padding:0px 15px 20px 15px;}
.syij font{padding-top:30px;}
.syij p{line-height:20px;padding-top:5px;}
.fzij{height:120px;width:100px;padding-left:20px;}
.syij{width:calc(100% - 120px);}
.syij font{padding-top:25px;}
.inxw_list li{width:100%;}
.inxw_title{padding-top:20px;}
.inxw_title h1{margin-bottom:10px;padding-bottom:10px;}
/*news*/

/*products*/

.inner{padding:50px 15px 50px 15px;}
.news_nerlt{width:100%;}
.news_nerrt{display:none;}
.product_nerlt{display:none;}
.product_nerrt{width:100%;}
/*--------------------------------------------------------------nei--------------------------------------------------------*/

.ab_ban img{width:100%;height:auto;}
.ab_boxA{ display: flex; justify-content: center; margin-top:0px; position: relative; z-index: 2;}
.ab_boxA a{ display: inline-block; margin: 0 15px; width: 100px; height: 84px; line-height: 84px; color: #333; text-align: center; font-size: 18px; border-bottom: 4px solid #E0E0E0; background-color: #FFF;}

.nav_box{margin-bottom:30px;width:100%;font-size:20px;padding:17px 0;}
.nav_box  i{margin:5px 15px 0 0px;height:20px;}
.nav_box span{float:right;font-size:15px;color:#666;padding-right:5px;padding-top:5px;}


/*about*/
.about{padding:50px 10px 2px 10px;overflow:hidden;}
.about .abolt{width:100%;height:auto;overflow:hidden;padding-bottom:50px;}
.about .abort{width:100%;height:auto;overflow:hidden;}
.about .abort img{width:100%;height:auto;}

.abo_conn{font-size:18px;}

.wenhua{width:auto;height:970px;overflow:hidden;background:#38393b url(/static/default/assets/img/abo_wenhua.jpg);background-repeat: no-repeat;
 background-position:top;}
.wenhua .whlt{width:100%;height:auto;overflow:hidden;padding-top:100px;}
.wenhua .whrt{width:100%;height:auto;overflow:hidden;padding:50px 10px 0 10px;}

.culture{width:auto;height:auto;overflow:hidden;}
.culture li{float:left;width:calc(25% - 30px);margin:0 15px 30px 15px;border:1px solid #fff; border-radius:8px;text-align:center;padding:15px 15px;height:200px;}
.culture li .title{font-size:24px;color:#f47816;background:url(/static/default/assets/img/hon2.png) no-repeat center bottom;padding-bottom:8px;padding-top:10px;}
.culture li .conn{font-size:15px;color:rgba(255,255,255,0.8);line-height:160%;padding-top:12px;}


.scsb_box{width:auto;height:auto;overflow:hidden;padding:100px 0 10px 0;background:#f1f1f1;}
.scsb_title{width:auto;height:auto;overflow:hidden;}
.scsb_conn{width:auto;height:auto;font-size:16px;color:#666;line-height:170%;padding:0 0 0 70px;}

.scsb_pic{height:auto;padding:50px 10px 0 10px;}
.scsb_pic .sblt{width:100%;height:auto;overflow:hidden;}
.scsb_pic .sbrt{width:100%;height:auto;overflow:hidden;padding:50px 50px 50px 50px;}
.sbrt_title{font-size:36px;color:#fff;padding-top:0px;}
.sbrt_title p{font-size:24px;padding-top:3px;}
.sbrt_conn{font-size:16px;line-height:160%;color:#fff;padding-top:15px;}

.qyhj{margin-top:40px;padding:0 0 40px 0;}
.qyhj li{width:calc(50% - 20px);margin:0 10px 20px 10px;}
.qyhj li .pic img{height:230px;}
/*about*/

/*news*/
.newsList{padding:0 15px 20px 15px;margin-top:60px;}
.newsList li{float:left;width:100%;height:auto;margin:0 0 20px 0;padding:25px 25px;border:1px solid #ebebeb;background:#fafafa;}
/*news*/

/*product*/
.ProList li{width:calc(33.33% - 20px);margin:0 10px 20px 10px;}

.pr_rt_sx li{height:auto;line-height:160%;}


.pro_tion{width:auto;height:auto;overflow:hidden;background:#fafafa;}
.pro_tion .pr_lt{width:100%;overflow:hidden;height:600px;background:#f4f4f4;text-align:center;padding-top:50px;}
.pro_tion .pr_lt img{width:100%;height:auto;}
.spec_pic{width:570px;margin:0 auto;height:auto;overflow:hidden;}
.pro_tion .pr_rt{width:100%;height:auto;overflow:hidden;padding:80px 80px;}

.cp_detrt_nav li.cur a{background:#c7000c url(/static/default/assets/img/ys_08.png) no-repeat 25px 13px;}
/*products*/


.lxwm{width:auto;padding:50px 20px 30px 20px;height:auto;overflow:hidden}
.lxwm .lt{float:left;width:40%;height:auto;overflow:hidden;font-size:18px;color:#555;line-height:180%;padding-left:10px;}
.lxwm .lt b{font-size:22px;color:#C00;}
.lxwm .rt{float:right;width:60%;height:auto;overflow:hidden;background:#f3f3f3;padding:20px 20px;}


}



@media (max-width: 640px) {
	
/*inproduct*/
.pro_title{padding:30px 0 20px 0;}
.pro_title h1{padding-top:10px;padding-bottom:10px;}
.pro_title p{padding:15px 0 0 0;}


.inprod{width:100%;height:auto;overflow:hidden;padding-top:30px}
.inavpic{top:330px;width:100%;text-align:center;padding:0 10px 0 10px;right:0}


.incp_nav{padding:0 0;height:610px;}
.incp_nav .ctg_items .item{width:25%;}

.inprod{width:100%;padding-top:20px;}
.inprod li{float:left;width:calc(33% - 10px);margin:0 5px 0 5px;height:auto;overflow:hidden;border:1px solid #eee;}
.inprod li .title{text-align:center;font-size:16px;color:#666;padding:0 0 10px 0;line-height:150%;}


/*inproduct*/
/*in about*/
.inabo_box{ background-size:100%;height:310px; background-image:url(/static/default/assets/img/about9.jpg);background-repeat: no-repeat;
 background-position:top;}
.inabo_box .rtcon{width:100%;height:170px;padding:0 50px 0 0;margin-top:128px;}
.rt_t1{font-size:30px;color:#fff;padding:30px 0 0 0;letter-spacing:1px;}
.rt_t2{font-size:24px;color:#fff;padding:0 0;letter-spacing:1px;}
.rt_t3{font-size:30px;color:#fff;padding:0 0;letter-spacing:1px;}

.inabo{padding:0 30px 0 30px;}
.inabo .lt{width:100%;font-size:16px;color:#666;line-height:175%;padding:30px 15px;}
.inabo .rt{display:none;}



.inabox{margin-top:25px;padding:0 20px;}
.inabo{height:auto;padding:0 0;}
.inabo_pic{display:none;}
.inabo_con{width:auto;height:auto;overflow:hidden;padding:0px 25px 30px 25px;}

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


/*in about*/

/*news*/
.newsList li:hover .xwtitle{color:#ce0000;font-size:17px;}
/*news*/

/*inner*/
.mabox{padding:0 10px;background-size:300%;}
.inner{width:auto;height:auto;overflow:hidden;}
.inner .inlt{display:none;}
.inner .inrt{width:auto;height:auto;overflow:hidden;padding:30px 20px; min-height:0px;}
.neltit{padding-bottom:30px;}

.probox{width:auto;height:auto;padding:0 0;overflow:hidden;background:#fff;padding:40px 0 20px 0;}
.probox .prolt{display:none;}
.probox .prort{width:100%;height:auto;overflow:hidden;padding:0 0 30px 0;}

.casebox{padding:0px 0 20px 0;}
.casebox .calt{display:none;}
.casebox .cart{width:100%;padding:0 8px;}

.newbox{padding:0 8px 20px 8px;}
.probox1{padding:20px 8px 0 8px;}

.small_nav{padding-bottom:0px;}
/*inner*/

/*------------------------------------------------------------------------------nei-------------------------------------------------------------*/
.ab_ban{ position: relative;}
.ab_ban img{width:100%;height:auto;}

.ab_ban .tit{display:none;}
.ab_boxA{ display: flex; justify-content: center; margin-top:0px; position: relative; z-index: 2;}
.ab_boxA a{ display: inline-block; margin: 0 2px; width: 80px; height: 60px; line-height: 60px; color: #333; text-align: center; font-size: 17px; border-bottom: 4px solid #E0E0E0; background-color: #FFF;}

.nav_box{margin-bottom:30px;width:100%;font-size:20px;padding:17px 0;}
.nav_box  i{margin:5px 15px 0 0px;height:20px;}
.nav_box span{float:right;font-size:15px;color:#666;padding-right:5px;padding-top:5px;}


/*about*/
.about{padding:50px 10px 2px 10px;overflow:hidden;}
.about .abolt{padding-bottom:20px;}
.about .abort{padding-bottom:10px;}
.ab_p_en{ font-size:50px;}
.abo_conn{font-size:17px;padding:20px 0 0 0;}

.wenhua{width:auto;height:auto;overflow:hidden;background:#38393b url(/static/default/assets/img/abo_wenhua.jpg);background-repeat: no-repeat;
 background-position:top;padding-bottom:20px;}
.wenhua .whlt{width:100%;height:auto;overflow:hidden;padding-top:100px;}
.wenhua .whrt{width:100%;height:auto;overflow:hidden;padding:50px 10px 0 10px;}

.culture{width:auto;height:auto;overflow:hidden;}
.culture li{float:left;width:calc(50% - 20px);margin:0 10px 20px 10px;padding:15px 15px;height:180px;}



.scsb_box{width:auto;height:auto;overflow:hidden;padding:100px 0 10px 0;background:#f1f1f1;}
.scsb_title{width:auto;height:auto;overflow:hidden;}
.scsb_conn{width:auto;height:auto;font-size:16px;color:#666;line-height:170%;padding:0 0 0 70px;}

.scsb_pic{height:auto;padding:50px 10px 0 10px;}
.scsb_pic .sblt{width:100%;height:auto;overflow:hidden;}
.scsb_pic .sbrt{width:100%;height:auto;overflow:hidden;padding:50px 50px 50px 50px;}
.sbrt_title{font-size:36px;color:#fff;padding-top:0px;}
.sbrt_title p{font-size:24px;padding-top:3px;}
.sbrt_conn{font-size:16px;line-height:160%;color:#fff;padding-top:15px;}

.honor_box{padding:70px 12px 0 12px;height:630px;}
.ho_p_en{ font-size: 50px;}
.ho_p_cn{ margin-bottom:40px;}

.qyhj{margin-top:40px;padding:0 0 40px 0;}
.qyhj li{width:calc(50% - 20px);margin:0 10px 20px 10px;}
.qyhj li .pic img{height:100px;}
/*about*/

/*news*/
.xw_title{padding-top:5px;font-size:16px;}
.xw_title p{display:none;}
.news_list{width:auto;height:auto;padding:0 8px;margin-top:0px;}
.news_list li{width:100%;margin:0 0 10px 0;padding:15px 0;}
.xw_tm{width:150px;height:auto;padding:0 0 0 15px;}
.xw_con{width:calc(100% - 170px);height:auto;overflow:hidden;padding:0 15px 0 0}
.xinw_txt{font-size:18px;}
/*news*/

/*products*/

.pro_tion{width:auto;height:auto;overflow:hidden;background:#fafafa;}
.pro_tion .pr_lt{width:100%;overflow:hidden;height:auto;background:#f4f4f4;text-align:center;padding:50px 20px 50px 20px;}
.spec_pic{width:100%;margin:0 auto;height:auto;overflow:hidden;padding:0 20px}
.spec-scroll{display:none;}
.spec-preview{width:100%;height:auto;}
.pro_tion .pr_rt{width:100%;height:auto;overflow:hidden;padding:20px 15px;}

.cp_detrt_nav li.cur a{background:#c7000c url() no-repeat 25px 13px;}

.ProList{padding:0 5px 20px 5px}
.ProList li{width:calc(50% - 12px);margin:0 6px 12px 6px;}

.pro_tion .pr_lt{float:left;width:100%;height:auto;overflow:hidden;}
.pro_tion .pr_lt img{width:100%;height:auto;}
.pro_tion .pr_rt{width:100%;height:auto;overflow:hidden;}

.pr_rt_title{font-size:20px;padding:10px 0px 10px 0;font-weight:500;}

.pro_related{padding:30px 0;}
.pro_related li{width:calc(50% - 20px);margin:0 10px 20px 10px;}
.pro_related li .title{height:auto;}

.related_product{ width:auto; height:auto;margin-top:40px;overflow:hidden;padding:0 0 0 0; }
.related_product li{ width:calc(33.33% - 10px); float:left;  margin:0px 5px 10px 5px; overflow:hidden;border:1px solid #ededed;position: relative;height:auto;}
.related_product li .pro_txt{color:#666;font-size:16px;padding:10px 10px 15px 10px;line-height:130%;text-align:center;}

.pro_article_title1{width:auto;height:auto;overflow:hidden;background:#333;font-size:20px;color:#fff;padding:20px 60px 20px 20px;border-top:1px solid rgba(255,255,255,0.6);}
/*products*/

/*case*/
.honor{padding:0 0 0 0;}
.honor li{width:calc(50% - 20px);margin:0 10px 20px 10px;}
.honor li .pic img{width:100%;height:110px;}
.honor li .title{padding:10px 0;}
.honor_title{font-size:18px;color:#444;padding-top:0;}
.honor_info{ line-height:180%;padding:20px 0;}
.honor_info img{ width:100%;height:auto;text-align:center;}
/*case*/

.lxwm{width:auto;height:auto;overflow:hidden;padding:40px 10px 40px 10px;}
.lxwm .lt{width:100%;padding:0 0;font-size:18px;line-height:170%;}
.lxwm .lt b{font-size:20px;}
.lxwm .rt{display:none;}


.vh60{height:60px;line-height:60px;}

}

@media (max-width: 480px) {

}

@media (max-width: 375px) {


}


@media (min-width:768px) and (max-width:1920px) {
.vh60{display:none}
}