@charset "utf-8";


@media screen and (max-width:768px){
.hidden-xs{display:none;}
.visible-xs-block{display:block;}
.wp{width:100%;padding-right:10px; box-sizing:border-box; padding-left: 10px;}

.sitetop,#footBar{display:block;}
.nav,.search{display:none;}

.header{height:auto;padding:20px 0;border-bottom:none;}
.header .logo{width:100%;text-align:center;}

.header-lang{position:absolute;top:9px;right:10px;}
.header-lang .box{height:32px;border:1px solid #fff;}
.header-lang .box img{margin:0 0 0 6px;}
.header-lang .box em{margin:0 5px 0 6px;color:#fff;}
.header-lang .box i{color:#fff;}
.header-lang ul{padding:0 6px;top:32px;}

#banner .swiper-button-prev,#banner .swiper-button-next{width:36px;height:36px;margin-top:-18px;}
#banner .swiper-button-prev i,#banner .swiper-button-next i{font-size:18px;line-height:36px;}
#banner .swiper-button-prev,#banner .swiper-container-rtl .swiper-button-next{left:5px;}
#banner .swiper-button-next,#banner .swiper-container-rtl .swiper-button-prev{right:5px;}

#footer{padding:30px 0 20px;}
#footer .wp{-webkit-flex-direction:column;flex-direction:column;}
#footer h5{text-align:center;}

.foot-list,.foot-pro{display:none;}
.foot-contact{width:100%;}
.foot-contact p{font-size:15px;}

.copyright{padding:15px 0 60px;}
.copyright .wp{-webkit-flex-direction:column;flex-direction:column;text-align:center;}
.copyright p{font-size:15px;line-height:22px;}
.copyright .share{margin:20px 0 0;}
.copyright .share a{margin:0 3px;}

}


@media screen and (max-width:768px) {

.indexB{padding:30px 0;}
.indexB .pic{width:100%;}
.indexB .txt{margin:20px 0 0;}
.indexB .txt h3{font-size:30px;text-align:center;}
.indexB .txt h3::after{margin:15px auto 0;}
.indexB .txt .t{font-size:15px;line-height:22px;margin:15px 0 0;}
.indexB .txt .more{font-size:14px;margin:20px auto 0;}
.indexB .txt .more i{font-size:12px;}

.indexB .list{margin:30px 0 0;}
.indexB .swiper-button-prev,.indexB .swiper-button-next{display:none;}
.indexB .swiper-pagination{display:block;}


.indexC{padding:30px 0;}
.indexC h3{font-size:30px;}
.indexC .hd{margin:25px 0 0;}
.indexC .hd ul li{padding:0 10px;margin:5px 3px 0;line-height:32px;height:32px;font-size:14px;}

.indexC .list{margin:10px -1% 0;position:relative;}
.indexC .bd ul{overflow:hidden;}
.indexC .bd ul li{width:48%;float:left;margin:20px 1% 0;cursor:pointer;box-sizing:border-box;}
.indexC .bd ul li .pic{display:block;overflow:hidden;width:100%;position:relative;}
.indexC .bd ul li .pic img{width:100%;display:block;transition:all 0.3s ease 0s;}
.indexC .bd ul li h6{font-size:15px;color:#fff;margin:15px 0 0;text-align:center;}

.indexC .prev,.indexC .next{display:none;}

.indexC .getmore{margin:30px auto 0;width:140px;height:36px;line-height:36px;font-size:14px;}
.indexC .getmore i{font-size:18px;margin-left:6px;}


.indexD{padding:30px 0}
.indexD h3{font-size:30px;}
.indexD ul{margin:15px 0 0 -2%;}
.indexD ul li{width:48%;margin:20px 0 0 2%;}
.indexD ul li h6{font-size:16px;height:40px;line-height:40px;}
.indexD .getmore{margin:25px auto 0;width:140px;height:36px;line-height:36px;font-size:14px;}
.indexD .getmore i{font-size:18px;margin-left:6px;}

.indexE{padding:30px 0;}
.indexE h3{font-size:30px;}
.indexE .box{margin:30px 0 0;-webkit-flex-direction:column;flex-direction:column;}
.indexE .topnews{width:100%;-webkit-flex-direction:column;flex-direction:column;}
.indexE .topnews .pic{max-width:380px;width:auto;overflow:hidden;margin:0 auto;}
.indexE .topnews .t{padding:20px 25px;}
.indexE .topnews .t h5{font-size:17px;}
.indexE .topnews .t p{margin:15px 0 0;}
.indexE .topnews .t em{margin:15px 0 0;}
.indexE .list{width:100%;margin:15px 0 0;}
.indexE .list ul li{padding:12px 12px 12px 25px;}
.indexE .list ul li h5{font-size:17px;}

.indexF{padding:30px 0;}
.indexF h3{font-size:30px;}

.indexF .list::after{top:98px;}
.indexF .swiper-slide::after{top:78px;}
.indexF .swiper-slide .box{padding:30px 20px 10px;}
.indexF .swiper-slide .box em{font-size:22px;}
.indexF .swiper-slide .box .t{font-size:15px;line-height:22px;}

.indexF .swiper-button-prev,.indexF .swiper-button-next{width:auto;top:60px;}
.indexF .swiper-button-prev i,.indexF .swiper-button-next i{font-size:18px;}

.indexContact{padding:30px 10px;}
.indexContact .wp{padding:30px 15px 10px;}
.indexContact h3{font-size:30px;}
.indexContact .inquirbox{margin:20px 0 0 0;}
.indexContact .inquirbox .row{margin-bottom:0;}

.inquirbox .row{margin-bottom:0;}
.inquirbox .row > div{margin-bottom:10px;}

.main{padding-top:20px;padding-bottom:30px;}
.main-right{margin-left:0}
.main-left{float:none;width:100%;}

.main-left h3{padding:0 0 0 15px;}
.main-left h3::after{display:block;}
.side-nav ul{display:none;}
.side-nav ul li a{padding:9px 40px 9px 15px;}

.prolist-top{padding:30px 0;}
.prolist-top dl{margin:10px 0 0;}
.prolist-top dl dd{line-height:34px;height:34px;padding:0 15px;margin:5px 5px 0;}

.productlist .tit{height:30px;line-height:30px;margin-bottom:20px;}
.productlist .tit~.tit{margin-top:20px;}
.productlist .tit h5{font-size:20px;}
.productlist .tit a{font-size:14px;}

.productlist ul{margin-left:-2%;}
.productlist ul li{width:48%;margin:0 0 20px 2%;padding:5px;}
.productlist ul li .t h5{line-height:20px;font-size:14px;}

.pro_img{float:none;max-width:430px;width:auto;}
.pro_img .preview .swiper-slide{width:50px;}
.pro_view_inner{margin:20px 0 0;}
.pro_view_inner h1{font-size:18px;margin:0;text-align:center;}
.pro_view_inner .pro-contact{margin:20px 0 0;text-align:center;}
.pro_view_inner .book{width:140px;height:36px;line-height:36px;font-size:15px;}
.pro_view_inner .pro-share{margin:20px 0 0;text-align:center;}

.pro_text .tabs li{height:40px;line-height:40px;font-size:15px;padding:0 20px;}
.pro-scroll{padding:15px;}

.related-pro h4{height:40px;line-height:40px;font-size:18px;border-bottom:1px solid #ccc;}
.related-pro ul li{width:48%;}
.related-pro ul li .t h5{line-height:20px;font-size:14px;}

.about1{padding:30px 0;}
.about1 h3{font-size:30px;}
.about1 h3::after{margin:15px auto 0;}
.about1 .nr{margin:25px 0 0;}
.about1 .nr img.pic{float:none;width:100%;}
.about1 .nr .txt {float:none;width:100%;margin:20px 0 0;line-height:22px;}

.about2 .swiper-pagination-bullets{bottom:10px;}
.about2 .swiper-pagination-bullet {margin:0 3px;}
.about2 .swiper-button-prev,.about2 .swiper-button-next{width:34px;height:34px;margin-top:-17px;}
.about2 .swiper-button-prev i,.about2 .swiper-button-next i{font-size:18px;line-height:34px;}
.about2 .swiper-button-prev,.about2 .swiper-container-rtl .swiper-button-next{left:5px;}
.about2 .swiper-button-next,.about2 .swiper-container-rtl .swiper-button-prev{right:5px;}


.about3{padding:10px 0 30px;}
.about3 .box{width:100%;height:auto;overflow: hidden;}
.about3 .box > img{display:none;}
.about3 .box .list{position:static;width:50%;float:left;margin:15px 0 0 0;}

.about3 .box .list .pic{float:none;width:100%;height:140px;text-align:center;}
.about3 .box .list .pic img{margin:0 auto;}

.about3 .box .list .txt{float:none;margin:15px 0 0 0;text-align:center;height:45px;}
.about3 .box .list .txt h5{line-height:1;font-size:18px;}
.about3 .box .list .txt p{font-size:13px;}

.about3 .box .list2{position:static;width:50%;float:left;margin:15px 0 0 0;}
.about3 .box .list2 .pic{float:none;width:100%;height:140px;text-align:center;}
.about3 .box .list2 .pic img{margin:0 auto;}

.about3 .box .list2 .txt{float:none;margin:15px 0 0 0;height:45px;text-align:center;}
.about3 .box .list2 .txt h5{line-height:1;font-size:18px;}
.about3 .box .list2 .txt p{font-size:13px;}

.about3 .box .list:hover .pic img:last-child{opacity:0;}
.about3 .box .list2:hover .pic img:last-child{opacity:0;}

.about4{padding:30px 0;}
.about4 ul{margin-top:-20px;}
.about4 ul li{float:none;width:100%;height:auto;margin:20px 0 0;}
.about4 ul li:nth-child(2n){float:none;}
.about4 ul li .t{top:auto;bottom:0;height:50px;padding:10px 15px;width:100%;}
.about4 ul li .t h5{font-size:15px;line-height:30px;height:30px;}
.about4 ul li .t p{display:none;}
.about4 ul li:hover .t{top:auto;bottom:0;padding:10px 15px;}

.honor ul{margin:0 0 0 -2%;}
.honor ul li{width:48%;margin:0 0 20px 2%;}


.newslist ul li{padding:12px;}
.newslist ul li .pic{width:180px;overflow:hidden;}
.newslist ul li .txt h5 a{font-size:16px;}
.newslist ul li .txt .time{background:url("../images/time1.png") no-repeat left center;font-size:12px;padding:0 0 0 15px;margin:10px 0 0;color:#898989;}
.newslist ul li .txt p{margin-top:10px;font-size:14px;line-height:20px;height:40px;overflow:hidden;}
.newslist ul li .txt .more{display:none;}

.newsnr h1{font-size:18px;margin:20px 0 0;}
.myart{line-height:22px;font-size:14px;}
.pnbar{margin-top:20px;}
.pnbar p{padding:8px 10px;font-size:14px;}


.video-list ul li{width:48%;margin:0 0 20px 2%;}
.video-list ul li p{height:50px;line-height:20px;font-size:15px;display:-webkit-flex;display:flex;-webkit-align-items:center;align-items:center;-webkit-justify-content:center;justify-content:center;text-align:center;}

.contact{padding:20px 0 0;}
.contact-info{float:none;width:100%;}
.contact-info dl{padding:15px 0;}
.contact-info dl dd h5{font-size:15px;}

.linetit h4 span{font-size:18px;}

.contact-inquiry{float:none;width:100%;margin:20px 0 0;}
.contact-inquiry .inquirbox{margin:20px 0 0;}

.map{margin:20px 0 0;}

}



@media screen and (max-width:480px) {

.newslist ul li{padding:12px;-webkit-flex-direction:column;flex-direction:column;}
.newslist ul li .pic{max-width:230px;width:auto;margin:0 auto;}
.newslist ul li .txt{margin:20px 0 0;text-align:center;}
.newslist ul li .txt h5 a{font-size:16px;}
.newslist ul li .txt .time{display:inline-block;}

.about1 h3,.indexB .txt h3,.indexC h3,.indexD h3,.indexE h3,.indexF h3,.indexContact h3{font-size:24px;}
}

@media screen and (max-width:400px) {

.video-list ul{margin:0;}
.video-list ul li{float:none;width:100%;margin:0 0 20px;}




}


@media screen and (max-width: 900px){
  #back{width: 100%;}
  
  #goTop { margin-bottom: 50px; } 
}