* {
    margin: 0;
    padding: 0;
}
a:link,a:visited,a:active,a:focus{
	/* color: ghostwhite; */
	text-decoration: none;
}
html {
    font-size: 5.208vw;
  }
li {
    /* 去掉li前面的小圆点 */
    list-style: none;
    /* text-align: left; */
}
/* 导航 */
#navigation {
    width: 19.03rem;
    height: .50rem;
    background-color: #ffff;
    position: fixed;
    top: 0;
    z-index: 999;
    box-shadow: 0rem .05rem .05rem rgba(12, 141, 239, 0.212);
    overflow: hidden;
}

.navigation-center {
    width: 14.40rem;
    height: 100%;
    margin: 0 auto;
    display: flex;
    justify-content:center;
    align-items: center;
}
.navigation-center img{
    width: 0.8rem;
    height: 0.4rem;
    /* float: left; */
    margin-right: 1rem;
    /* display: inline-block; */
}

.navigation-center a{
    color: black;
    display: block;
    text-align: center;
    width: 1rem;
    position: relative;
    /* margin: 0 .2rem; */
    font-size: .16rem;
    box-sizing: border-box;
    padding-left: .1rem;
}


.navigation-center a:hover {
    color: #3f6ff7;
}

.navigation-center a:hover::after {
    content: '';
    /* width: 32rem; */
    width: .8rem;
    height: .05rem;
    background-color: #3f6ff7;
    position: absolute;
    bottom: -.15rem;
    right: 0;
    display: block;
}
.navigation-center i{
    background-image: url(../images/small/phone.png);
    background-size: 100%;
    width: 0.2rem;
    height: 0.2rem;
    display:inline-block;
}
.navigation-center p{
    font-size: .16rem;
    display: flex;
    align-items: center;
}
#free{
    background-color: #185df9;
    color: white;
    width: 1rem;
    height: 0.3rem;
    border-radius: .2rem;
    text-align: center;
    line-height: .3rem;
    padding: 0;
    margin: 0 .3rem;
}
/* 下载 */
#banner{
    background-image: url(../images/download/bannerimg.png);
    width: 100%;
    height: 10.00rem;
    background-size: 100%;
    background-repeat: no-repeat;
}
.banner-center{
    padding-top: .50rem;
    width: 14.40rem;
    height: 100%;
    margin: 0 auto;
    box-sizing: border-box;
    /* background-color: aliceblue; */
}
.banner-logo{
display: flex;
justify-content: flex-start;
align-items: center;
margin: 2.00rem 0 0 .30rem;
}
.banner-left{
    width: 3.34rem;
    height: 2.18rem;
}
.banner-left img{
    width: 100%;
    height: 100%;
}
.banner-right p{
    color: #ffff;
    font-size: .50rem;
    font-weight: bolder;
    margin: .15rem .10rem 0 .30rem;
}
.banner-link{
    display: flex;
    margin: .50rem 0 0 1.00rem;
    
}
.linkone{
    width: 2.00rem;
    height: .55rem;
    display: flex;
    font-size: .18rem;
    font-weight: bold;
    background-color: #ffff;
    color: black;
    border-radius: .30rem;
    text-align: center;
    align-items: center;
    justify-content: center;
    margin: 0 .10rem;

}
.linkone a{
    color: black;
}
.linkone img{
    width: .40rem;
    height: .40rem;

}

.linktwo{
    width: 2.00rem;
    height: .55rem;
    display: flex;
    font-size: .18rem;
    font-weight: bold;
    background-color:#A770EF;
    color: black;
    border-radius: .30rem;
    text-align: center;
    align-items: center;
    margin: 0 1.00rem;
    justify-content: center;
}
.linktwo a{
    color: black;
}
.linktwo img{
    width: .45rem;
    height: .45rem;
}
/* 数据 */
#block{
    width: 100%;
    height: 3.00rem;
}
.block-center{
    width: 14.40rem;
    height: 100%;
    margin: 0 auto;
    display: flex;
    justify-content: space-around;
}
.one{
    width: 4.00rem;
    height: 2.00rem;
    text-align: center;
    box-shadow: 0rem 0rem .05rem rgba(112, 110, 110, 0.493);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    position: relative;
}
.one h1{
    font-size: .80rem;
    color: #5e43ea;
}
.one p{
    font-size:.40rem ;
    color: #666666;
    font-weight: bold;
}
.one span{
    position: absolute;
    top: .10rem;
    right: .45rem;
    font-size: .20rem;
    color: #5e43ea;
    font-weight: 600;
}
@media screen and (max-width:750px) {
    html{
     font-size: 13.33vw;
    }
   }