@charset "utf-8";
/* CSS Document */
*{margin:0;padding:0;list-style:none;}
body{ font-family:"Microsoft YaHei","Verdana";font-size: 12px;color:#000;background: url(../files/bg1.png) no-repeat top center;}
input,select{ font-family:"Microsoft YaHei","Verdana"}
img{border:none;}
ul,li,dl,dt,dd{list-style:none; }
em{font-style: normal;}
a{ text-decoration: none; color:#000;cursor: pointer;}
a:hover {text-decoration: none; color:#e62129;}
.cl{clear:both; overflow:hidden; }
.main{width:1200px; margin:0 auto; position:relative }
.center{ text-align:center}
.head{
    height: 80px;
    position: fixed;
    width: 100%;
    overflow: hidden;
    z-index: 10;
    z-index: 100;
    
}
.head .main{
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 100%;
}
.head .down a{
    min-width: 86px;
    height: 45px;
    line-height: 45px;
    background: #045afe;
    border-radius: 10px;
    padding: 0 10px;
    text-align: center;
    display: inline-block;
    font-size: 14px;
    color: #fff;
}
.banner{
    position: relative;
}

.banner .info{
    position: relative;
    z-index: 10;
    text-align: center;
    padding-top:100px;
    color: #000;
}
.banner .info h1{
    font-size: 60px;
}
.banner .info p{
    font-size: 18px;
    padding: 20px 0;
    line-height: 32px;
}
.banner .btn{
    padding: 20px 0 40px;
}
.banner .btn a{
    display: inline-block;
    background: #2e5aff;
    border-radius: 10px;
    padding: 15px 45px;
    font-size: 16px;
    margin: 0 15px;
    color: #fff;
    box-shadow: 0 0 1.875rem 0 rgba(106, 122, 183, .24);
}
.banner .btn a:nth-child(2) {
    background: #fff;
    border:#fff solid 1px;
    color: #000;
}
.img{
    position: relative;
    height: 650px;
    width: 1200px;
    margin: 0 auto;
}
.img img{
    vertical-align: bottom;
}
.img .pc{
    position: absolute;
    top:0;
    left:50%;
    margin-left: -500px;
}
.img .ipad{
    position: absolute;
    bottom:0;
    left:0px;
    z-index: 10;
}
.img .iphone{
    position: absolute;
    bottom:0;
    right:0px;
    z-index: 10;
}