body{
    font-family: 'PingFang-SC-Light';
}
.main{
    padding-top: 70px; margin:0 auto;
}

.swiper-container{
    padding-bottom: 8vw;
}

.swiper-container img{
    width: 100%;
}  
.swiper-container-horizontal>.swiper-pagination-bullets, .swiper-pagination-custom, .swiper-pagination-fraction{
    bottom: 0;
    z-index: 999;
}
.swiper-pagination-bullet-active{
    background-color: #28adff
}
.phoneAndDown {
    position: relative;
    height: 43vw;
    background: url('../images/upBG.png') no-repeat 96% 0%;
}
.phoneAndDown>img{
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    width: 80%;
}
.erweima{
    position: absolute;
    width: 30vw;
    left: 57%;
    bottom: 10vw;
    height: 10vw;
    display: flex;
}
.erweima img{
  float: left;
    width: 10vw;
}
.erweima .right{
    float: right;
    width: 20vw;
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    align-items: flex-end
}
.erweima a{
    text-decoration: none;
    display: block;
    width: 15vw;
    height: 4vw;
  display: flex;
  justify-content: center;
  align-items: center;
    color:#fff;
    font-size: 2vw;
    background-color: #28adff;
    border-radius: 8%;

}
.erweima a:last-child{
    bottom: 0;
}
.sub-menu{
    height: 44vw;
    width: 100vw;
    margin-top: 2vw;
    overflow: hidden;
    display: flex;
    padding: 0 8vw;
    justify-content: space-between;
    align-items: center;
    background: url('../images/downBG.png') no-repeat 6% 0;
    background-size: contain;
}
.sub-menu img{
 width: calc(80vw / 3);
 float: left
}
.iimg{width: 100%; margin:0 auto;}
.iimg img{width: 100%; margin:0 auto;}
.brands{
    position: relative;
    margin: 3vw ;
    background: url('../images/brand02.png') no-repeat center;
    height: 18vw;
    background-size: cover;
}
.brands a.weixin,.brands a.weibo{
    position: absolute;
    bottom: 3.5vw;
    width: 4vw;
}
.brands a.weixin img,.brands a.weibo img{
    width: 100%;
}
.brands .weixin{
    left: 2.5vw;
}
.brands .weibo{
    left: 7.5vw;
}

.footer-copy{
    position: relative;
    margin: 7vw 3vw 3vw 3vw;
    padding-bottom:5px;
}
.footer-copy p{
    font-size: 1vw;
    position: absolute;
    top: 0;
    color:#7a7a7a;
    left: 2vw;
}
.footer-copy p a,.footer-copy p span{
    color:#28adff
}
.footer-copy img{
    width: 100%;
}


.brands .con{
    padding-top: 2vw;
    float: right;
    width: 70vw;
    height: 100%;
}
.brands .con dl{
    float: left;
    width: calc(100%/3);
    height: 100%;
    color:#fff
}
.brands .con dl:nth-child(1){
    padding-left: 6vw
}
.brands .con dl a{
    
    color:#fff
}
.brands .con dl dd{
    width: 100%;
    height: 2em;
    line-height: 2em;
    display: block;
    font-size: 1vw
}
.brands .con dt{
    font-weight: normal;
    font-size: 2vw
}

.footer_logo {
    width:100%;
    margin:20px auto 0px;
    border-top:1px solid #b3b3b3;
    padding-top:20px;background-color: #E8E8EA;padding-bottom:20px;
}

.footer_logo p {
    width:100%;
    margin:0 auto;
    text-align:center;
    font-size:10px;
    color:#7a7a7a
}

.footer_logo span {
    margin-right:10px
}