@charset "UTF-8";
@font-face{
    font-family: 'huawei';
    src : url('huawei/HarmonyOS_Sans_SC_Medium.ttf');
}
body{font-family: 'huawei';}
html,body,h1,h2,h3,h4,h5,h6,div,dl,dt,dd,ul,ol,li,p,blockquote,pre,hr,figure,table,caption,th,td,form,fieldset,legend,input,button,textarea,menu,span,a,img{
    margin : 0;
    padding : 0;
    border : none;
    box-sizing : border-box;
    font-family: 'huawei';
}
html {
    font-family : 'huawei';
    font-size : 14px;
    line-height : 1.5;
}
ul, ol, li{list-style:none;}
img{vertical-align:top; border:none; outline:none;}
a{text-decoration:none;}
a:link, a:visited, a:hover, a:active{color:#333; text-decoration:none; outline:none;}
.clearfix{*zoom:1;}
/*.clearfix:before,.clearfix:after{display:table; content:""; line-height:0;}
.clearfix:after{clear:both;}*/
.clearfix:after{content:"."; clear:both; display:block; margin:0; padding:0; width:0; height:0; overflow:hidden; font-size:0; text-indent:-9999em; line-height:0; visibility:hidden;}
.fl{float:left;}
.fr{float:right;}
.display_none{display:none;}
.w1200,.w1500{width: 1500px; margin: 0 auto;}
.top_main .w1200,.header_main .w1200,.nav_main .w1200,.link .w1200,.footer .w1200,.fnav .w1200,.index .w1200{width: 1500px;}
a{color: #434343;text-decoration: none;}
a:hover{color: var(--colour1); text-decoration: none;}
a:visited{text-decoration: none;}
.ease,
.ease *{-webkit-transition: all ease 300ms; -moz-transition: all ease 300ms; -ms-transition: all ease 300ms; -o-transition: all ease 300ms; transition: all ease 300ms;}
.noease,
.noease *{-webkit-transition: none; -moz-transition: none; -ms-transition: none; -o-transition: none; transition: none;}
:-moz-placeholder{color: #aaa;}
::-moz-placeholder{color: #aaa;}
input:-ms-input-placeholder,
textarea:-ms-input-placeholder{color: #aaa;}
input::-webkit-input-placeholder,
textarea::-webkit-input-placeholder{color: #aaa;}
/*清除浮动*/
.clearfix{*zoom: 1;}
.clearfix:after{visibility: hidden; display: block; font-size: 0; content: " "; clear: both; height: 0;}
/*特效*/
.white,.whites{position: relative;overflow: hidden;}
.white:after,.whites:after{content: '';position: absolute;left: -100%;top: 0;width:100%;height:100%;background-image: -moz-linear-gradient(0deg,rgba(255,255,255,0),rgba(255,255,255,.5),rgba(255,255,255,0));background-image: -webkit-linear-gradient(0deg,rgba(255,255,255,0),rgba(255,255,255,.5),rgba(255,255,255,0));transform: skewx(-25deg);}
.white:hover:after{left:100%; -moz-transition:1s; -o-transition:1s; -webkit-transition:1s; transition:1s;}
.whites:hover:after{left:100%; -moz-transition:0.5s; -o-transition:0.5s; -webkit-transition:0.5s; transition:0.5s;}
.hover{
    -webkit-transition:all .3s ease 0s;
    -moz-transition:all .3s ease 0s;
    -ms-transition:all .3s ease 0s;
    -o-transition:all .3s ease 0s;
    transition:all .3s ease 0s;
}
.hover:hover{box-shadow:0 5px 10px 3px #ccc;
    -webkit-transform:translateY(-1px);
    -moz-transform:translateY(-1px);
    -ms-transform:translateY(-1px);
    -o-transform:translateY(-1px);
    transform:translateY(-1px);
}
.groupHeader{width:100%; position: absolute;top: 0;transition: .8s all;z-index: 500;}
/*网站顶部*/
.top_main{width: 100%;height: 40px;color: #ffffff;line-height: 40px;background-color:#0054a6; }
.top_main li{position: relative;display: inline-block;text-align: center;}
.top_main .split{display: inline-block;width: 1px;height: 15px;background: #666;vertical-align: middle;margin-right: 7px;margin-top: -2px;}
.top_main li a{color: #fff;cursor: pointer;}
.top_main li a:hover{color: var(--colour1);}

/*网站导航*/
.nav_main{width:100%;height: 80px;background: url(../images/top_bg.png) center repeat-x;;}
.nav_main .logo{float: left;display: block;margin:20px 20px 0 0;}
.nav_main .nav_ico{float: left;margin:0 100px 0 30px;}
.nav_main .nav_ico img{margin-top: 10px;}
.nav_main .nav{}
.nav_main .nav li{float:left;width: 115px;line-height: 80px;display: block;position: relative;z-index: 10;font-size: 16px;text-align: center;transition: all .5s;}
.nav_main .nav li a{display: block;color:#fff;font-size:21px;overflow: hidden;text-overflow: ellipsis;white-space: nowrap;}
.nav_main .nav li:hover, .nav_main .nav li.hover{}
.nav_main .nav li:hover, .nav_main .nav li.hover{
    box-shadow: 0px 0px 3px 3px #ccc;
}
.nav_main .nav li:hover .nav_on{font-weight:600;transition: all 0.5s;}
.nav_main .nav dl dd:hover a{font-weight:600;transition: all 0.5s;}
.nav_main .nav li:hover a.nav_on::after, .nav_main .nav li.hover a.nav_on::after{
    content: '';
    position: absolute;
    width: 100%;
    height: 4px;
    left: 0;
    bottom: 0;
    z-index: 5;
    background-color: #c8102e;
    transition: all .4s ease;
}
.nav_main .nav dl{width: 100%;position: absolute;left: 0;top: 100%;z-index: 12;box-shadow: 3px 0 10px rgba(0, 0, 0, 0.1);}
.nav_main .nav dl{position: absolute;filter: progid:DXImageTransform.Microsoft.Shadow(color=#ffffff,direction=120,strength=5);opacity: 0;visibility: hidden;transition: all .6s ease 0s;transform: translate3d(0, 10px, 0);-moz-transform: translate3d(0, 10px, 0);-webkit-transform: translate3d(0, 10px, 0);}
.nav_main .nav li:hover dl{opacity: 1;visibility: visible;transform: translate3d(0, 0, 0);-moz-transform: translate3d(0, 0, 0);-webkit-transform: translate3d(0, 0, 0);}
.nav_main .nav dl dd{line-height: 44px;height: 44px;text-align: left;position: relative;z-index: 12;display: block;width: 100%;border-top: 1px solid var(--colour3);}
.nav_main .nav dl dd:first-child{border: none;}
.nav_main .nav dl dd a{color: #333;font-size: 14px;padding: 0;background: #fff;text-align:center;background-repeat: no-repeat;background-image: -webkit-linear-gradient(left, #0960b7, #0960b7);background-image: linear-gradient(to right, #0960b7, #0960b7);-webkit-transition: all 0.5s;transition: all 0.5s;background-size: 0% 100%;}
.nav_main .nav dl dd a:hover {background-size: 100% 100%;padding-left: 10px;color: rgba(255, 255, 255, 0.9999);}

/*网站大图*/
.banner{width:100%;max-width: 1920px;position:relative;overflow:hidden;z-index:0;}
.banner li{width:100%;position:absolute;z-index:1;overflow:hidden;display: none;}
.banner .swiper-slide img{width: 100%;display:block;}
#banner .tip{width:1000px;height: 20px;line-height:0;font-size:0;text-align:center;position:absolute;left:50%;margin-left:-500px;bottom: 35px;z-index:3;}
#banner .tip span{width: 12px;height: 12px;margin: 0 10px;display:inline-block;cursor: pointer;background: #fff;border: 1px solid var(--colour1);border-radius: 50%;opacity: 1;outline: none;transition: all .5s;}
#banner .tip span.swiper-pagination-bullet-active{background: var(--colour1);}
#banner #btn_prev,#banner #btn_next{width: 29px;height: 63px;position:absolute;top: 50%;margin-top: -32px;background: url(../images/arrows.png) center no-repeat;z-index:5;opacity: 0;}
#banner #btn_prev{background-position: 0;left: 6%;}
#banner #btn_next{background-position: -29px;right: 6%;}
#banner:hover #btn_prev,#banner:hover #btn_next{opacity: 1;}
/*友情链接*/
.link{margin-top: 40px;margin-bottom: 40px;/* height: 62px; */}
.link p{font-size: 18px;line-height: 24px;margin-bottom: 20px;}
.link p span{color:var(--colour1);font-family: "Times New Roman",Times,serif;}
.link ul li{float: left;line-height: 19px;margin-right: 30px;}
.link ul li a{color:#666;}
.link ul li a:hover{color:var(--colour1);}
/*网站底部*/
.footer{background: #005491;border-top: 6px solid #ccc;overflow:hidden;}
.footer .bottom{position: relative;border-bottom: 1px dashed #fff;}

.footer .flogo{width: 220px;height: 245px;}
.footer .flogo:after{content: " ";position: absolute;top: 0;left: -6px;width: 215px;height: 251px;z-index: 1;background: #1e1e1e;}
.footer .flogo img{position: relative;width: 100%;height: 100%;display: block;z-index: 2;background: #ccc;}

.footer-nav-left .clearfix{zoom:1;}
.footer-nav-left .clearfix:before,.clearfix:after{display:table;line-height:0;content:"";}
.footer-nav-left .clearfix:after{clear:both;}

.footer-nav-left{float:left;padding:47px 0 15px}
.footer-nav-left:after{content:"";display:table;clear:both}
.footer-nav-left dl{font-size:14px;float: left;width: 200px;}
.footer-nav-left dl a{color: #fff;}
.footer-nav-left dl dt{font-size:14px;color:#fff;padding-left: 30px;font-weight: 600;line-height: 30px;}
.footer-nav-left dl dt:first-child{position: relative;font-size: 18px;color: #fff;font-weight: 600;}
.footer-nav-left dl:nth-child(1) dt:first-child:before {content: '';background:url("../images/foot_icon_01.png") no-repeat;position: absolute;left: 0;bottom: 3px;width: 24px;height: 24px;}
.footer-nav-left dl:nth-child(2) dt:first-child:before {content: '';background:url("../images/foot_icon_01.png") no-repeat -189px;position: absolute;left: 0;bottom: 3px;width: 24px;height: 24px;}
.footer-nav-left dl:nth-child(3) dt:first-child:before {content: '';background:url("../images/foot_icon_01.png") no-repeat -397px;position: absolute;left: 0;bottom: 3px;width: 24px;height: 24px;}
.footer-nav-left dl:nth-child(4) dt:first-child:before {content: '';background:url("../images/foot_icon_01.png") no-repeat -615px;position: absolute;left: 0;bottom: 3px;width: 24px;height: 24px;}
.footer-nav-left dl dt:hover{font-size: 18px;transition: all .5s;}

.footer .code{padding: 30px 0 20px;}
.footer .code a{display: block;width: 91px;height: 27px;border: 2px solid #fff;text-align: center;font-size: 14px;color: #fff;}
.footer .code p img{width: 102px;height: 102px;display: block;border: 4px solid #1e1e1e;}
.footer .code p span{display: block;color: #fff;text-align: center;}
.footer .code p:last-child{margin-right: 0;}
.footer .bot{text-align: center;padding: 20px 0;}
.footer .bot a{font-size: 14px;color: #fff;margin-right: 20px;font-family : 'huawei';}
    /*******index css*******/
/*.index *{transition: all .5s;}*/
/*首页标题*/
.index .in_title{text-align: center;padding: 80px 0 40px;}
.index .in_title h4{font-size: 40px; font-weight: 500;}

/*我们的产品*/
.prod{background:url("../images/prod_bg_01.jpg") no-repeat center;padding: 80px 0;}
.prod h4{font-size: 50px;color: #fff;text-align: center;line-height: 50px;padding-bottom: 20px;font-weight: 500;}
.prod h5{font-size: 20px;color: #fff;text-align: center;padding-top: 20px;font-weight: 500;}
.prod .prod_bg {padding: 30px 0 0;}
.prod .prod_main {height: 421px;}
.prod ul { overflow: hidden;width: 100%;height: 100%;}
.prod ul li { float: left; width: 15.7%;height: 100%; position: relative; overflow: hidden; transition: all 0.5s;margin: 0 0.3%;}
.prod ul li .left_top { position: absolute; left: 0; width: 100%; text-align: center; }
.prod ul li i { font-size: 32px; color: #FFF; font-style:normal}
.prod .left_top { font-size: 30px; color: #FFF; }
.prod ul li .left { float: left; width: 100%; background: #000; opacity: 0.5; height: 100%; }
.prod ul li .right { float: left; width: 100%; position: relative; height: 100%;display: none; }

.prod .right .layer_txt { position: absolute;bottom: -200px; width: 100%;padding: 20px;}
.prod .right h5 { color: #FFF; font-size: 32px;margin-bottom: 20px;text-align: left;font-weight: 500;}
.prod .right p { color: #FFF;font-size: 15px; line-height: 30px;word-wrap: break-word;width: 680px;}
.prod ul li.on { width: 50.5%; }
.prod ul li.on .left{display: none;}
.prod ul li.on .right{display: block;}
/*关于我们*/
.index .about{background: url("../images/about_bg.jpg") no-repeat center;padding-bottom: 40px;margin-top: 10px;}
.w1790{ width:1500px; margin:0 auto;}
.bcon{ }
.about .bcon h4{padding:40px 10px 20px;font-size: 40px;color: #fff;font-weight: 500;}
.about .list_lh{ height:140px; overflow:hidden;}
.about .list_lh ul{float: left;width:900px;}
.about .list_lh a{float: right;display:block;font-size: 16px;color: #fff;width: 200px;height: 50px;border: 1px solid #fff;margin-right: 100px;text-align: center;line-height: 50px;letter-spacing: 2px;}
.about .list_lh a:hover{background-color: #1890ff;color: #fff}
.about .list_lh li{ padding:30px 10px 0px;}
.about .list_lh li h5{ font-size:22px;color:#fff;font-weight:600;line-height:30px;padding: 10px 0;}
.about .list_lh li a{
	float: left;
    display: block;
    font-size: 15px;
    color: #fff;
    width: 800px;
    height: 70px;
    border: 0px solid #fff;
    margin-right: 10px;
    text-align: left;
    line-height: 20px;
    letter-spacing: 0px;	
	}
.about .list_lh li p{ font-size:16px;color:#fff;line-height:30px;}
.about .btm p{ font:normal 12px/24px 'Microsoft YaHei'; text-align:center;}
.wrapper{ padding-bottom: 70px;background-color: #e8e8e8;}
.wrapper .main { width: 1500px;margin: 0 auto;overflow: hidden }
.wrapper .main h4{font-size: 40px;text-align: center;font-weight: 500;padding: 57px 0 46px;}
.wrapper .slide { width: 1500px;overflow: hidden; position: relative;padding-bottom: 50px; }
.wrapper .slide .pic-txt { display: block; position: relative; width: 100%; height: 65px; margin: 10px 0 0;line-height: 65px; font-size: 16px; text-align: center; z-index: 1; background:#fff;cursor: pointer; }
.wrapper .slide .swiper-slide:hover .pic-txt{background-color: #1890ff;}
.wrapper .slide .swiper-slide:hover .pic-txt a{color: #fff;}
/*行业解决方案*/
.trade{padding: 90px 0;background: url("../images/trade_bg_01.jpg") no-repeat center;}
.trade .trades{padding-bottom: 30px}
.trade .main { width: 1500px;margin: 0 auto;overflow: hidden }
.trade .main h4{font-size: 40px;color:#fff;text-align: center;font-weight: 500;padding: 0 0 50px;}
.trade .trades .film{width: 100%;height: 304px;-webkit-transform-style: preserve-3d;-webkit-transition: 1.5s;-moz-transform-style: preserve-3d;-moz-transition: 1.5s;box-shadow: 0px 1px 10px 5.7px rgb(137 143 156 / 15%);}
.trade .trades .swiper-slide{cursor: pointer;    transform-style: preserve-3d;-webkit-perspective: 1000px;-webkit-transform-style: preserve-3d;}
.trade .trades .swiper-slide .trades_bg:hover .film {-webkit-transform: rotateX(-180deg);-moz-transform: rotateX(-180deg);}
.trade .trades .film .face{width:100%;height:100%;border-radius: 10px;position: absolute;-webkit-backface-visibility: hidden;-moz-backface-visibility: hidden;transform-style: preserve-3d;}
.trade .trades_bg{margin-bottom: 10px;}
.trade .trades_pic{transform: translateY(-50%) translateZ(60px) scale(0.94);z-index: 2;width: 100%;height: 100%;position: absolute;left: 0;top: 50%;}
.swiper-slide .face h3 {text-align: center;font-size: 18px;font-weight: 600;margin: 84px 0 20px;color: #fff;transform-style: preserve-3d;}
.swiper-slide .face p {font-size: 14px;color: #fff;padding: 0 30px;transform-style: preserve-3d;box-shadow: 0px 1px 10px 5.7px rgba(0 0 0 ,.5);}
.swiper-slide .face a {display:block;font-size: 14px;color: #005491;width:96px;height:30px;background-color:#fff;transform-style: preserve-3d;box-shadow: 0px 1px 10px 5.7px rgba(0 0 0 ,.5);margin: 20px auto 0;text-align: center;border-radius: 5px;line-height: 30px;}
.swiper-slide .face a:hover{background-color: #005491;color: #fff;}
.trade .trades .film .back{
    -webkit-transform: rotateX(-180deg);
    -moz-transform: rotateX(-180deg);
    box-shadow: 0px 1px 10px 5.7px rgba(0 0 0 ,.5);
    -webkit-backface-visibility: hidden;
    backface-visibility: hidden;
    -webkit-transform-style: preserve-3d;
    transform-style: preserve-3d;
    transition: transform .7s ease, -webkit-transform .7s ease;
    border-radius: 20px;
}
.trade .trades .swiper-pagination-bullet{background-color: #fff;}
.trade .trades .swiper-pagination-bullet-active{background-color: #d87700;}

/*合作客户*/
.index .kehu{background-color: #dbdbdb;padding: 93px 0;}
.index .kehu h4{font-size: 40px;color: #3e3a39;text-align: center;font-weight: 500;}
.index .kehu h5{font-size: 28px;color: #3e3a39;text-align: center;padding: 17px 0 0;font-weight: 500;}
.index .kehu .kehu_pic{width: 1500px;overflow: hidden; position: relative;padding-bottom: 40px;}
.index .kehu .kehu_pic img{margin-top: 49px;}


/*.index .kehu ul li:hover .techno_flipbox_back {
    -webkit-transform: rotateX(0deg);
    transform: rotateX(0deg);
}*/
/*.techno_flipbox .techno_flipbox_back .flipbox_button a:hover {
    color: #fff;
    border-color: #0c5adb;
    background: #0c5adb;
}*/
/*新闻资讯*/


/*浮动客服*/
.toolbar{position: fixed;top: 50%;right: 1%;margin-top: -163px;z-index: 100;width: 80px;}
.toolbar dd{position: relative;float: left;width: 80px;height: 80px;background: var(--colour1);margin-top: 2px;border-radius: 5px;color: #fff;font-size: 14px;line-height: 21px;text-align: center;cursor: pointer;transition: all .5s;}
.toolbar dd:first-child{margin-top: 0;}
.toolbar dd i{width: 100%;height: 30px;display: block;margin-top: 13px;background: url(../images/toolbar.png) no-repeat center 0;}
.toolbar dd.qq i{background-position-y: 0;}
.toolbar dd.tel i{background-position-y: -30px;}
.toolbar dd.code i{background-position-y: -60px;}
.toolbar dd.top i{background-position-y: -90px;}
.toolbar dd span{display: block;color: #fff;}
.toolbar dd.tel .box{position: absolute;top: 0;width: 190px;right: -200px;height: 100%;margin-right: 10px;border-radius: 5px;background: var(--colour1);opacity: 0;transition: all .5s;}
.toolbar dd.tel .box p{font-size: 14px;margin: 15px auto 7px;}
.toolbar dd.tel .box h3{font-size: 18px;font-weight: bold;}
.toolbar dd.tel .box:after{display: block;content: " ";border-style: solid dashed dashed dashed;border-color: transparent  transparent transparent var(--colour1);border-width: 9px;width: 0;height: 0;position: absolute;top: 50%;margin-top: -9px;right: -18px;margin-left: -12px;}
.toolbar dd.code .box{position: absolute;top: 0;width: 162px;right: -172px;height: 162px;margin-right: 10px;border-radius: 5px;background: var(--colour1);opacity: 0;transition: all .5s;}
.toolbar dd.code .box img{width: 140px;height: 140px;padding: 11px;}
.toolbar dd.code .box:after{display: block;content: " ";border-style: solid dashed dashed dashed;border-color: transparent  transparent transparent var(--colour1);border-width: 9px;width: 0;height: 0;position: absolute;top: 30px;right: -18px;margin-left: -12px;}
.toolbar dd:hover{background: #333;}
.toolbar dd.tel:hover .box{opacity: 1;right: 80px;}
.toolbar dd.code:hover .box{opacity: 1;right: 80px;}
.toolbar  img{float: right; width: 150px;height: 80px;margin-bottom: 40px;}
  

@media (min-width: 1920px){
    .w1200,.w1500{width: 1500px; margin: 0 auto;}
    .top_main .w1200,.header_main .w1200,.nav_main .w1200,.link .w1200,.footer .w1200,.fnav .w1200,.index .w1200{width: 1500px;}
    .wrapper .slide-ul li{width: 290px;}
}
@media screen and (min-width:1200px){

}
@media screen and (min-width: 960px) and (max-width: 1440px) {
    .w1200,.w1500{width: 100%; margin: 0 auto;}
    .top_main .w1200,.header_main .w1200,.nav_main .w1200,.link .w1200,.footer .w1200,.fnav .w1200,.index .w1200{width: 100%;}
    .wrapper .slide-ul li{width: 290px;}
    .wrapper .main { width: 100%;}
    .trade .main { width: 100%;}
    .index .kehu .kehu_pic{width: 100%;}
}
@media screen and (min-width: 768px) and (max-width: 959px) {

}