*{
    margin: 0;
    padding: 0;
}
li {list-style-type:none;}
.box{
    width: 100%;
    height: auto;
}
.box .title{
    width: 7.27rem;
    height: 1.3rem;
    padding: 0 0.11rem;
    background: #0b53d2;
    overflow: hidden;
    display: flex;
    justify-content: space-between;
}
.title .brand{
    width: 2.34rem;
    height: 0.64rem;
    margin-top: 0.4rem;
    margin-left: -0.04rem;
    background: black;
}
.brand img{
    display: block;
    width: 100%;
    height: 100%;
}
.title .language{
    width: 2.8rem;
    height: 0.33rem;
    margin-top: 0.69rem;
    display: flex;
    justify-content: space-around;
    color: white;
}
.language .left{
    width: 1.3rem;
    height: 100%;
    font-size: 0.16rem;
    line-height: 0.33rem;
    border-radius: 0.1rem;
    border: 0.01rem solid #ffffff;
    display: flex;
    justify-content: space-around;

}
.left .left-box{
    width: 0.37rem;
    height: 0.24rem;
    margin-top: 0.03rem;
    background: black;
}
.left-box img{
    display: block;
    width: 100%;
    height: 100%;
}
.language .right{
    width: 1.3rem;
    height: 100%;
    font-size: 0.16rem;
    line-height: 0.33rem;
    border-radius: 0.1rem;
    display: flex;
    justify-content: space-around;
}
.right .right-box{
    width: 0.37rem;
    height: 0.24rem;
    margin-top: 0.03rem;
    background: black;
}
.right-box img{
    display: block;
    width: 100%;
    height: 100%;
}
.box .navigation{
    width: 7.12rem;
    height: 0.72rem;
    padding: 0 0.19rem;
    display: flex;
    justify-content: space-around;
}
.navigation span{
    display: block;
    width: 2.3rem;
    height: 100%;
    font-size: 0.33rem;
    line-height: 0.72rem;
    text-align: center;
}
.navigation .active{
    color: #0086f1;
}
.swiper-container{
    width: 7.12rem;
    height: 3.05rem;
    padding: 0 0.19rem;
}
.swiper-container .swiper-wrapper{
    width: 100%;
    height: 100%;
}
.swiper-wrapper li{
    width: 100%;
    height: 100%;
}
.box .about{
    width: 6.88rem;
    height: auto;
    padding: 0 0.31rem;
    margin-top: 0.3rem;
}
.box .about.active{
    display: none;
}
.about .headline{
    width: 100%;
    height: 0.6rem;
}
.headline h3{
    display: block;
    width: 100%;
    height: 0.6rem;
    font-size: 0.34rem;
    line-height: 0.6rem;
    text-align: center;
    font-weight: bold;
}
.about .introduction{
    width: 100%;
    height: 1.27rem;
}
.introduction p{
    display: block;
    line-height: 0.38rem;
    font-size: 0.26rem;
    text-indent:2em
}
.about .image{
    width: 100%;
    height: 3.58rem;
    margin-top: 0.28rem;
}
.image img{
    display: block;
    width: 100%;
    height: 100%;
}
.about .presentation{
    width: 100%;
    height: 1.4rem;
    margin-top: 0.35rem;
}
.presentation p{
    display: block;
    line-height: 0.4rem;
    font-size: 0.26rem;
    text-indent:2em
}
.about .patent{
    width: 100%;
    height: 4.78rem;
    margin-top: 0.5rem;
}
.patent span{
    display: block;
    width: 100%;
    height: 0.3rem;
    font-size: 0.26rem;
    line-height: 0.3rem;
	margin-bottom: 0.5rem;
}
.patent .to{
    width: 100%;
    height: 1.95rem;
    margin-top: 0.4rem;
    display: flex;
    justify-content: space-around;
}
.patent .to-le{
    width: 3.14rem;
    height: 100%;
}
.patent img{
    display: block;
    width: 100%;
    height: 100%;
}
.patent .to-ri{
    width: 3.14rem;
    height: 100%;
}
.patent .under{
    width: 100%;
    height: 1.95rem;
    margin-top: 0.24rem;
    display: flex;
    justify-content: space-around;
}
.patent .under-le{
    width: 3.14rem;
    height: 100%;
}

.patent .under-ri{
    width: 3.14rem;
    height: 100%;
}
.about .cooperation{
    width: 100%;
    height: 3.15rem;
    margin-top: 0.6rem;
}
.cooperation .coop{
    width: 100%;
    height: 0.59rem;
}
.coop h3{
    display: block;
    width: 100%;
    height: 0.56rem;
    font-size: 0.34rem;
    text-align: center;
    line-height: 0.56rem;
    font-weight: bold;
}
.cooperation .top-box{
    width: 100%;
    height: 0.76rem;
    margin-top: 0.5rem;
    display: flex;
    flex-direction: row;
}
.top-box img{
    display: block;
    width: 100%;
    height: 100%;
}
.top-box .top1{
    width: 2.9rem;
    height: 100%;
}
.top-box .top2{
    width: 1.26rem;
    height: 100%;
}
.top-box .top3{
    width: 2.88rem;
    height: 100%;
}
.cooperation .but-box{
    width: 100%;
    height: 1.48rem;
}
.but-box .but{
    width: 50%;
    height: 100%;
    float: left;
}
.but img{
    display: block;
    width: 100%;
    height: 100%;
}
.about .relation{
    width: 100%;
    height: 3rem;
    margin-top: 0.76rem;
}
.relation .rel{
    width: 100%;
    height: 0.64rem;
}
.rel h3{
    display: block;
    width: 100%;
    height: 0.64rem;
    font-size: 0.34rem;
    text-align: center;
    line-height: 0.64rem;
    font-weight: bold;
}
.relation .content{
    width: 100%;
    height: 1.76rem;
    margin-top: 0.56rem;
    display: flex;
    justify-content: space-around;
}
.content .con-box{
    width: 2.08rem;
    height: 1.66rem;
    border-bottom: 0.04rem solid #f0f0f0;
    border-top: 0.04rem solid #f0f0f0;
    border-left: 0.01rem solid #f0f0f0;
    border-right: 0.01rem solid #f0f0f0;
}
.con-box img{
    display: block;
    width: 100%;
    height: 100%;
}
.about .contact{
    width: 100%;
    height: 1.8rem;
    margin-top: 0.3rem;
    display: flex;
    justify-content: space-between;
}
.contact .con-left{
    width: 2.96rem;
    height: 100%;
}
.con-left img{
    display: block;
    width: 100%;
    height: 100%;
}
.contact .con-right{
    width: 4.16rem;
    height: 100%;
}
.con-right .right1{
    width: 100%;
    height: 0.25rem;
    margin-top: 0.1rem;
}
.con-right .right2{
    width: 100%;
    height: 0.25rem;
    margin-top: 0.1rem;
}
.right1 .iconfont{
    display: block;
    width: 0.25rem;
    height: 0.25rem;
    font-size: 0.3rem;
    color: #0b53d2;
    float: left;
    margin-left: 0.1rem;
}
.right1 span{
    display: block;
    width: auto;
    height: 0.25rem;
    font-size: 0.18rem;
    line-height: 0.25rem;
    color: #666666;
    margin-left: 0.5rem;
}

.right2 .iconfont{
    display: block;
    width: 0.25rem;
    height: 0.25rem;
    font-size: 0.3rem;
    color: #0b53d2;
    float: left;
    margin-left: 0.1rem;
}
.right2 span{
    display: block;
    width: auto;
    height: 0.25rem;
    font-size: 0.18rem;
    color: #666666;
    margin-left: 0.5rem;
}





.box .scan{
    width: 2rem;
    height: 2.33rem;
    margin: 0.8rem auto;
}
.scan img{
    display: block;
    width: 100%;
    height: 100%;
}
.box .last{
    width: 7.12rem;
    height: 2.46rem;
    padding:  0 0.19rem;
    margin-top: 0.15rem;
    background: #02043f;
    overflow: hidden;
}
.last.active{
    display: none;
}
.last .chart{
    width: 1.8rem;
    height: 0.38rem;
    margin-top: 0.24rem;
}
.chart img{
    display: block;
    width: 100%;
    height: 100%;
}
.last .last-box1{
    width: 100%;
    height: 0.3rem;
    margin-top: 0.26rem;
}
.last-box1 .phone{
    width: 2.8rem;
    height: 100%;
}
.phone .iconfont{
    display: block;
    width: 0.2rem;
    height: 100%;
    font-size: 0.3rem;
    color: #007adc;
    float: left;
}
.phone span{
    display: block;
    width: 2.6rem;
    height: 100%;
    font-size: 0.16rem;
    color: white;
    line-height: 0.3rem;
    margin-left: 0.4rem;
}
.last .last-box4{
    width: 100%;
    height: 0.3rem;
    margin-top: 0.1rem;
}
.last-box4 .website{
    width: 3.6rem;
    height: 100%;
}
.website .iconfont{
    display: block;
    width: 0.2rem;
    height: 100%;
    font-size: 0.3rem;
    color: #007adc;
    float: left;
}
.website span{
    display: block;
    width: 34rem;
    height: 100%;
    font-size: 0.16rem;
    color: white;
    line-height: 0.3rem;
    margin-left: 0.4rem;
}
.last .last-box2{
    width: 100%;
    height: 0.3rem;
    margin-top: 0.1rem;
}
.last-box2 .mailbox{
    width: 100%;
    height: 100%;
}
.mailbox .iconfont{
    display: block;
    width: 0.2rem;
    height: 100%;
    font-size: 0.3rem;
    color: #007adc;
    float: left;
}
.mailbox span{
    display: block;
    width: 100%;
    height: 100%;
    font-size: 0.14rem;
    line-height: 0.3rem;
    margin-left: 0.4rem;
    color: white;
}
.last .last-box3{
    width: 100%;
    height: 0.3rem;
    margin-top: 0.1rem;
}
.last-box2 .address{
    width: 100%;
    height: 100%;
}
.address .iconfont{
    display: block;
    width: 0.2rem;
    height: 100%;
    font-size: 0.3rem;
    color: #007adc;
    float: left;
}
.address span{
    display: block;
    width: 100%;
    height: 100%;
    font-size: 0.14rem;
    line-height: 0.3rem;
    margin-left: 0.4rem;
    color: white;
}
.box .di{
    width: 100%;
    height: 0.39rem;
    background: #000000;
}
.di p{
    display: block;
    width: 100%;
    height: 100%;
    font-size: 0.15rem;
    line-height: 0.39rem;
    color: white;
    text-align: center;
}