.probu{
    font-family: '微软雅黑';
}

.probuy .mid{
    text-align: center;
}
.probuy .mid table{
    text-align: center;
    border:0;
    margin:0;
    border-collapse:collapse;
    border-spacing:0;
    border: #f2f2f2;
}
.probuy-title{
    text-align: center;
}

.probuy-title h2{
    margin:  82px 0 62px 0;
    font-size: 34px;
}

.probuy .mid table tr th {
    background: #3BB1EF;
    color: #ffffff;
    padding: 30px 0;
}

.probuy .mid table tbody tr:first-child td{
    padding: 18px 20px;
}

.probuy .mid table tbody tr td{
    padding: 10px 0;
}

.probuy .mid table tbody tr td.servers{
    padding: 10px;
}

.imgs{
    border: 1px solid #f2f2f2;
    width: 70%;
    margin: 80px auto;
}

.imgs div{
    margin-top: 40px;
}

.img-title{
    display: flex;
    align-items: center;
    flex-wrap: column;
}

.img-title img{
    margin-right: 20px;
}

.img-title span{
    color: #2e75b5;
}

.imgcon{
    width: 86%;
}