i,em{
    font-style: normal;
}
.fl, .col1 {
    float: left;
}
.fr, .col2 {
    float: right;
}
.clear {
    width: 100%;
    clear: both;
}
@media screen and (min-width: 1024px){
    .body{
        background-color: #f5f5f5;
        min-width: 1200px;
        padding: 20px 0;
    }
    .body .box-pay{
        padding-left: 240px;
        width: 1200px;
        position: relative;
        margin: 0 auto;
        min-height: 730px;
    }

    .body .box-pay .box-left,.body .box-pay .box-right{
        background: #fff;
        padding-top:30px ;
    }

    .body .box-pay .box-left{
        width: 220px;
        /*width:19%;*/
        background-color: #fff;
        position: absolute;
        top:0;
        left:0;
        height: 100%;
    }

    .body .box-pay .box-right{
        width: 960px;
        background-color: #fff;
        padding: 35px 30px 30px 30px;
        position: relative;
        min-height: 730px;
    }

    dl{
        display: block;
        margin-block-start: 1em;
        margin-block-end: 1em;
        margin-inline-start: 0px;
        margin-inline-end: 0px;
    }
    .body .box-pay .box-left dl dt {
        font-size: 18px;
        padding: 0 30px;
        margin-bottom: 15px;
    }

    .body .box-pay .box-left dl dd {
        width: 100%;
        line-height: 42px;
        height: 40px;
        overflow: hidden;
    }
    .body .box-pay .box-left dl dd a {
        display: block;
        border-left: 4px solid #fff;
        padding-left: 26px;
        height: 40px;
    }

    .body .box-pay .box-left dl dd.current a {
        border-color: #ffba00;
        background-color: #f5f5f5;
    }
}

@media screen and (max-width: 1024px){
    .body{
        background-color: #f5f5f5;
        width: 100%;
    }
    .body .box-pay .box-left{
        display: none;
    }
    .body .box-pay .box-right{
        width:100%;
        padding:0 .19rem
    }
}