.crd-h{
    height: 200px;
}

.crd-hh{
    height: 300px;
}

.image_1{
    width: 100%;
    background-color: rgb(0, 0, 0);
    background-image: url(/RacingCar/img/vr5.jpg);
    background-repeat: no-repeat;
    background-size: 50%;
    background-position: center;
}

.image_2{
    width: 100%;
    background-color: rgb(0, 0, 0);
    background-image: url(/RacingCar/img/vr6.jpg);
    background-repeat: no-repeat;
    background-size: 75%;
    background-position: center;
}


.zoom{
    transition: all 1s;
}

.zoom:hover {
    transform: scale(1.05);
}

@media screen and (max-width: 500px){


    .crd-h{
        height: 150px;
    }

    .crd-hh{
        height: 150px;
    }

}