body .operation_user_popup2 .oper_desc{line-height: 70px; font-size: 50px;}
    @media (max-width:1024px){
        body .operation_user_popup2 .oper_desc{line-height: 60px;font-size: 40px;}
    }
    @media (max-width:768px){
        body .operation_user_popup2 .oper_desc{line-height: 40px;font-size: 26px;}
    }
    @media (max-width:500px){
        body .operation_user_popup2 .oper_desc{line-height: 40px;font-size: 30px;}
    }