@charset "utf-8";
/* CSS Document*/
html, body, div, span, iframe, map, font,input, img, a img, samp, hr, h1, h2, h3, h4, h5, h6, b, p, blockquote, a, address, code, dl, dt, dd, ol, ul, li, form, label, table, tr, td, th{padding: 0;margin: 0;border: 0;}
*{-moz-box-sizing: border-box;-webkit-box-sizing: border-box;box-sizing: border-box;}
img{max-width: 100%;vertical-align: middle;border: 0;}
.lf{float: left;}
.rt{float: right;}
ol, ul, li{list-style: none;}
a:focus{outline: none;}
a.hidefocus{outline: none}
a:link{text-decoration: none;}
a:visited{text-decoration: none;}
a:hover{text-decoration: none;}
a:active{text-decoration: none;}
em,i{font-style: normal;display: inline-block;}
a{blr:expression(this.onFocus=this.blur());color:inherit;}
.clear{clear:both;display:block;width: 0;height: 0;visibility:hidden;}
.clearfix::after{content:'';display:block;clear:both;}
h1, h2, h3, h4, h5, h6{font-size: 100%;font-weight: normal;}
input[type=text], input[type=button], input[type=submit]{-webkit-appearance: none;/*去除iPhone input默认样式}*/}
input,select,button,textarea{outline: none;font-family: normal;resize: none;}
input::-webkit-input-placeholder, textarea::-webkit-input-placeholder{color: #666;font-family: unset;}
input:-moz-placeholder, textarea:-moz-placeholder{color: #666;}
input::-moz-placeholder, textarea::-moz-placeholder{color: #666;}
input:-ms-input-placeholder, textarea:-ms-input-placeholder{color: #666;}
.swiper-button-prev:after,.swiper-button-next:after{display:none;}


/* class="zoom" */
.zoom{ -webkit-transition: all ease-out .5s;-o-transition: all ease-out .5s;transition: all ease-out .5s;-ms-transition: all ease-out .5s; }
.zoom:hover{ -webkit-transform: scale(1.05);-o-transform: scale(1.05);transform: scale(1.05);-ms-transform: scale(1.05); }

/*视频*/
.videohide{width: 100%;height: 100%;position: fixed;top: 0;left: 0;z-index: 9999;visibility: hidden;opacity: 0;transition: .5s;}
.videohide_class{visibility: visible;opacity: 1;}
.videohidebg{width: 100%;height: 100%;position: absolute;top: 0;left: 0;background: rgba(0,0,0,.7);z-index: 10;}
.videohidebox i{display: inline-block;width: 30px;height: 30px;text-align: center;line-height: 24px;border-radius: 30px;background: #0055A2;color: #fff;position: absolute;right: 0;top: 0;margin-right: -15px;margin-top: -15px;border: 2px solid #fff;cursor: pointer;font-size: 16px;}
.videohidebox i.fa-close:hover{-webkit-filter: brightness(110%);}
.videohidebox{width: 50%;height: 600px;background: #fff;position: absolute;top: 50%;left: 25%;z-index: 20;padding: 10px;margin-top: -500px;transition: .5s;}
.videohidebox_class{margin-top: -300px;opacity: 1;}
.videohidebox_1{width: 100%;height: 530px;}
.videohidebox_1 video{width: 100%;height: 100%;object-fit: fill;}
.videohidebox_1 p{font-size: 16px;color: #000;height: 50px;line-height: 50px;text-align: center;}

/* 字体 */
@font-face {
font-family:SemiBold;
src:url('../fonts/SourceHanSerifCN-SemiBold.ttf'),
url('../fonts/SourceHanSerifCN-SemiBold.ttf');
}


@media screen and (max-width:768px) {
.container{width:95%; margin:0 2.5%;}
.hide{display: block;}
.show{display: none;}

.videohidebox{width: 90%;left: 5%;margin-left: 0;height: 250px;margin-top: -210px;}
.videohidebox_1 p{height: 30px;line-height: 30px;font-size: 14px;display: -webkit-box;-webkit-box-orient: vertical;-webkit-line-clamp: 1;overflow: hidden;}
.videohidebox_1{height: 200px;}
.videohidebox_class{margin-top: -110px;}
/* 导航start */
.sj_bt{position: absolute;width: 36px;height: 36px;right: 10px;top: 14px;z-index: 999999;}
.sj_bt span{position: absolute;height: 2px;width: 25px;background: #333333;top: 7px;left: 5px;transition: all 0.3s ease-in-out;}
.sj_bt span:nth-child(2){top: 17px;}
.sj_bt span:nth-child(3){top: 28px;}
.sj_bt.on{position: fixed;}
.sj_bt.on span{background: #fff;}
.sj_bt.on span:nth-child(1){transform: rotate(45deg);top: 17px;left: 10px;}
.sj_bt.on span:nth-child(2){display: none;}
.sj_bt.on span:nth-child(3){transform: rotate(-45deg);top: 17px;left: 10px;}
.wpnvbg{width: 100%;height: 100%;position: fixed;left: 0;top: 0;z-index: 999;background: rgba(0,0,0,.7);transition: .25s;display:none;}
.head_wap{width: 55%;height: 100%; display: none;transition: all 0.3s ease-in-out;position: fixed;left: 0;top: 0;padding: 0 4%;padding-top: 20px;background:#333333;z-index: 9999;overflow-y: auto;}
.wapnava{padding: 0 0 15px 0;}
.wapnava span{width: 100%;}
.wapnava a.wapprda{display: block;height: 50px;line-height: 48px;padding: 0 10px;color: #fff;width: 100%;border-bottom: 1px solid rgba(255,255,255,.1);font-size: 15px;}
.wapprda, .wapprda1{position: relative;}
.wpheadhide{display: none;}
.wpheadhide p{padding-left: 10px;}
.wpheadhide p a{font-size: 12px;}
.wapprda i, .wapprda1 i{display: block;position: absolute;right: 15px;top: 0;height: 44px;line-height: 44px;}
.wapprda i img, .wapprda1 i img{height: 10px;}
.wpheadhide a{font-size: 13px; padding-left: 30px;display: block;height: 48px;line-height: 46px;padding: 0 25px;color: #fff;width: 100%;border-bottom: 1px solid rgba(255,255,255,.1);overflow:hidden;text-overflow:ellipsis;white-space: nowrap;}
/* end */
.block{height: 16vw;}
.head{height:auto;padding: 4.5% 2.5%;}
.head .logo{width: 200px;line-height: inherit;}
.head .share,.head .nav{display: none;}
.lm_tit h3{font-size: 22px;}
.lm_tit span{font-size: 28px;margin-bottom: -20px;}
.home2 .con .next-product{display: none;}
.home2 .con .prev-product{display:none;}
.swiper-banner{height: 47vw;}
.swiper-banner .prev-banner,.swiper-banner .next-banner{zoom: 0.6;}
.page-banner{display:none;}
/* .home1 .con{margin-top: 30px;}
.home1 .m1 .pic li{width: 49.3%;}
.home1 .m1 .pic li:nth-child(2n){float: right;}
.home1 .m1{width: 100%;}
.home1 .m2{width: 100%;height:auto;}
.home1 .m1 .pic{height: auto;margin-bottom: 5px;} */
.home3 .con{height: auto;}
.home3 .con .text{width: 100%;padding: 10% 10%;font-size: 15px;}
.foot{height: auto;background: #1a191f;}
.foot .f-nav{width: 100%;}
.foot .con .box{width: 100%;text-align: center;margin-top: 30px;}
.foot .tel{text-align: center;}
.foot .tel h3{font-size: 22px;}
.foot .code{margin: 0 auto;width: 100px;height: 100px;margin-top: 15px;}
.copyright{height:auto;font-size: 12px;}
.copyright .enter{width: 100%;padding-bottom: 0;text-align: left;}
.copyright p{width: 100%;text-align: center;}
.foot .f-nav dl{float: none;width: 100%;margin-right: 0;border-bottom: 1px solid #3a3a3a;}
.foot .f-nav dl ul{display: none;padding-bottom: 15px;}
.foot .f-nav dl h3{font-size: 14px;margin: 10px 0;}
.foot .f-nav dl h3:after{width: 10px;height: 10px;float: right;background: url(../images/jia.png) no-repeat center;opacity: 0.8;margin: 10px 5px;transition: all 0.4s ease-in-out;}
.foot .f-nav dl.active ul{display: block;}
.foot .f-nav dl.active h3:after{transform: rotate(45deg);transition: all 0.4s ease-in-out;}
.foot .f-nav dl p{padding-left: 15px;}
.ban{height: 45vw;}
.ab1 .con{font-size: 14px;text-align: left;}
.ab1 .con p{text-indent: 2em;}
.ab2 .con li{width: 33.33%;margin-bottom: 20px;font-size: 14px;}
.ab2 .con li h3{font-size: 16px;}
.ab2 .con li p br{display: none;}
.ab3{height:auto;padding: 10vw 0;}
.ab3 .con{font-size: 14px;}
.column{bottom: 0;padding: 20px 0;}
.column li{zoom: 0.7;background: #e6e6e6;width: 48%;margin: 1% 0.5%;font-size: 22px;}
.pro li{width: 49%;margin-right: 0;margin-bottom: 10px;font-size: 14px;}
.pro li:nth-child(2n){float: right;}
.pro li .picture{height: auto;}
.proxq .con .box{float:none;width: 100%;}
.proxq .con li{font-size: 15px;line-height: 1.8;}
.proxq .con li h3{padding: 15px 0;}
.tuanj .con li{float: none;width: 100%;height: auto;margin-bottom: 10px;}
.tuanj .con .picture .text h3{font-size: 18px;}
.tuanj .con .picture .text{padding: 25px 20px;}
.tuanj .con li:nth-child(2n){float: none;}
.tjxq .title{font-size: 12px;}
.tjxq .title h3{font-size: 18px;}
.tjxq .con{font-size: 14px;}
.shop .gallery-top .swiper-slide{width: 100%;}
.shop .gallery-top .gallery-prev,.shop .gallery-top .gallery-next{zoom: 0.6;}
.gallery-thumbs .thumbs-prev,.gallery-thumbs .thumbs-next{height: 100%;}
.gallery-thumbs{padding: 0 !important;margin: 10px 0;}

/* 改版 */
.switch{height: 50vw;}
.home1 .m1{float: none;width: 100%;height: 80vw;}
.home1 .m2{float: none;width: 100%;margin-top: 12px;}
.home1 .m2 .item{height: 50vw;}
.home1 .m2 .item2{height: 50vw;}
.home5 .row .text{float: none;width: 100%;margin-bottom: 20px;}
.home5 .row .text .box1{zoom: 0.69;}
.home5 .row .text .box2{zoom: 0.69;}
.home5 .row .text .info{padding: 50px 40px 0;}
.home5 .row .pic{float: none;width: 100%;}
.home6 .word{float: none;width: 100%;font-size: 13px;text-align:center;}
.home6 .word h3{font-size: 20px;}
.home6 .word h3:after{margin: 8px auto;}
.home7 .m1{float: none;width: 100%;height: auto;}
.home7 .m1 .text{font-size: 14px;}
.home7 .m2{float: none;width: 100%;height: auto;margin-top: 20px;padding: 30px 30px;}
.home7 .m2 ul li{font-size: 14px;}
.new_pro .con{margin-top: 30px;}
.new_pro .m1{background: none;}
.new_pro .text{float: none;width: 90% !important;}
.new_pro .text h3{font-size: 18px;}
.new_pro .m1 .text{margin: 0 auto;}
.new_pro .m1 .pic1{float:none;width: 90%;margin: 20px auto;}
.new_pro .m1 .pic2{float:none;width: 90%;margin: 20px auto;}
.new_pro .m2{background: none;}
.new_pro .m2 .box2{margin-top: 0;}
.new_pro .m2 .box2 .pic{float: none;width: 90%;margin: 20px auto;}
.new_pro .m2 .box2 .text{margin: 0 auto;}
.new_pro .m3{background: none;margin-top: 20px;padding-top: 0;}
.new_pro .m3 .text{float:none;margin: 0 auto;}
.new_pro .m3 .pic{margin: 20px auto;width: 90%;float:none;}
.new_pro .m4{padding-top: 0;}


}