.user-wrap{
    margin-bottom: 50px;
}
.user-head-bg{
    background-image: url("../../img/userProtocol/zhifufang-1.png");
    background-repeat: no-repeat;
    background-size: 100% 100%;
    height: 208px;
    width: 960px;
    margin: 30px auto 0;
    font-size: 22px;
    color: #fff;
}
.user-head-bg-title{
    padding-top: 110px;
    padding-left: 30px;
}
.buy-flow-img{
    width: 892px;
    height: 680px;
    margin: 0 auto;
}
.buy-flow-img img{
    width: 100%;
    height: 100%;
}
.service-3{
    color: #333;
    font-size: 16px;
    width: 960px;
    margin: 0 auto;
}
@media screen and (max-width: 1440px){
    .service-3 {
        font-size: 18px;
    }
}
.service-3 p{
    margin: 10px 0;
}
.service-3-1{
    width: 1116px;
    height: 851px;
    margin: 0 auto;
}
.service-4{
    color: #333;
    font-size: 18px;
}
@media screen and (max-width: 1440px) {
    .service-4 {
        font-size: 20px;
    }
}
table, td, th{
    border: 1px solid #666;
    height: 40px;
}
table{
    border-collapse: collapse;
    text-align: center;
    color: #333;
    width: 100%;
}
.table-1{
    margin-top: 34px;
    margin-bottom: 34px;
}