.column {
    float: left;
    width: 33.33%;
    font-size: 25px;
}
.auro_img {
    width : 120px;
}
@media all and (max-width: 500px) {
    .column {
        float: left;
        width: 33.33%;
        font-size: 15px;
    }
    .auro_img {
        width: 80px;
    }
}