* {margin: 0;padding: 0}


.contain1{
    display: inline-block; width: 550px;height: 600px;
    text-align: right;vertical-align: top

}
.contain2{
    display: inline-block; width: 430px; height: 900px;
    text-align: right;

}
.outer{
           text-align: center;

}

            @media (max-width: 768px) {
                .outer{
                    justify-content: center;}
                         }