.center{
    width: 1400px;
    margin: 0 auto;
}
.header{
    height: 82px;
    line-height: 82px;
    background: #207cc5;
    font-size: 0;
}
.header img{
    display: inline-block;
    margin-top: 20px;
    vertical-align: top;
    margin-right: 22px;
}
.header ul{
    display: inline-block;
    font-size: 0;
    margin-right: 66px;
    vertical-align: top;
    height: 82px;
    line-height: 82px;
}
.header ul li{
    display: inline-block;
    width: 119px;
    text-align: center;
    font-size: 18px;
    padding: 26px 0;
}
.header ul li a{
    display: block;
    color: #fff;
    height: 30px;
    line-height: 30px;
    border-left:1px solid #fff;
    border-image: -webkit-linear-gradient(rgba(255,255,255,0), rgba(255,255,255,1)) 1 1;
}
.header ul li.last a{
    border-right:1px solid #fff;
    border-image: -webkit-linear-gradient(rgba(255,255,255,0), rgba(255,255,255,1)) 1 1;
}
.header .search{
    display: inline-block;
    vertical-align: top;
    position: relative;
    height: 82px;
    line-height: 82px;
    margin-right: 20px;
}
.header .search input{
    height: 36px;
    line-height: 36px;
    width: 232px;
    padding: 0 28px 0 20px;
    border-radius: 18px;
    font-size: 16px;
    margin: 23px 0;
    
}
.header .search input::-webkit-input-placeholder{
    color:#aaa;
}
.header .search input::-moz-placeholder{   /* Mozilla Firefox 19+ */
    color:#aaa;
}
.header .search input:-moz-placeholder{    /* Mozilla Firefox 4 to 18 */
    color:#aaa;
}
.header .search input:-ms-input-placeholder{  /* Internet Explorer 10-11 */ 
    color:#aaa;
}
.header .search i{
    font-size: 20px;
    color: #aaa;
    position: absolute;
    top: 50%;
    right: 10px;
    transform: translateY(-50%);
}
.header .btn{
    display: inline-block;
    vertical-align: top;
    font-size: 0;
}
.header .btn div{
    display: inline-block;
    font-size: 18px;
    width: 82px;
    text-align: center;
}
.header .btn div a{
    color: #fff;
}
.header .btn .btn1{
    background: #00a1f1;
}
.header .btn .btn2{
    background: #36bcff;
}
.footer{
    height: 150px;
    background: #f7f7f7;
    text-align: center;
    padding-top: 60px;
}
.footer div{
    height: 54px;
    line-height: 54px;
    color: #207cc5;
    font-size: 20px;
}
.content .btn_box{
    display: flex;
    margin: 88px 0 58px 0;
}
.content .btn_box div{
    height: 50px;
    width: 257px;
    border-radius: 5px;
    flex: 1;
}
.content .btn_box .btn1{
    background: url(../img/register1.png) no-repeat top center;
}
.content .btn_box .btn2{
    background: url(../img/register2.png) no-repeat top center;
}
.content .btn_box .btn3{
    background: url(../img/register3.png) no-repeat top center;
}
.register_box1 .ad_text{
    line-height: 36px;
    padding: 35px 89px;;
    color: #e21212;
    background: #e5e5e5;
    font-size: 0.4rem;
}
.register_box1 .ad_text p{
    position: relative;
}
.register_box1 .ad_text p::before{
    register_box1: '\2027';
    position: absolute;
    top: 0;
    left: -8px;
    font-size: 25px;
}
.register_box1 .register_form{
    text-align: left;
    width: 830px;
    margin: 0 auto;
    font-size: 0;
    padding-top: 86px;
}
.register_box1 .register_form input{
    height: 50px;
    line-height: 50px;
    padding-left: 20px;
    border: 1px solid #666;
    font-size: 25px;
    color: #666;
}
.register_box1 .register_form label{
    display: inline-block;
    vertical-align: top;
    font-size: 25px;
    line-height: 52px;
    color: #666;
    width: 165px;
    text-align: right;
}
.register_box1 .register_form label .red{
    color: #d71314;
    font-size: 25px;
}
.register_box1 .register_form .box{
    margin-bottom: 74px;
}
.register_box1 .register_form .box img{
    vertical-align: top;
    width: 130px;
    height: 52px;
    padding: 0 30px;
}
.register_box1 .register_form .box .change{
    vertical-align: top;
    display: inline-block;
    color: #3272d3;
    font-size: 15px;
    line-height: 52px;
    
}
.register_box1 .register_form .phone_box input{
    width: 450px;
}
.register_box1 .register_form .code_box input{
    width: 200px;
}
.register_box1 .register_form .to_login{
    padding-top: 30px;
    font-size: 16px;
    color: #207cc5;
    height: 70px;
    line-height: 70px;
    text-align: center;
}
.register_box1 .register_form .sub{
    background: #207cc5;
    color: #fff;
    width: 450px;
    margin: 0 auto 127px;
    display: block;
}