#landing_page_animation {
    width: 1000px;
    height: 700px;
    z-index: 0 !important;
}

@media (max-width: 1100px) {
    #landing_page_animation {
        width: 750px;
        height: 600px;
    }
}

@media (max-width: 750px) {
    #landing_page_animation {
        width: 500px;
        height: 300px;
    }
}

@media (max-width: 500px) {
    #landing_page_animation {
        width: 400px;
        height: 270px;
    }
}

@media (max-width: 400px) {
    #landing_page_animation {
        width: 350px;
        height: 250px;
    }
}

@media (max-height: 700px) and (min-width: 750px) {
    #landing_page_animation {
        width: 750px;
        height: 600px;
    }
}

@media (max-height: 500px) and (min-width: 500px) {
    #landing_page_animation {
        width: 500px;
        height: 300px;
    }
}

@media (max-height: 400px) and (min-width: 400px) {
    #landing_page_animation {
        width: 400px;
        height: 270px;
    }
}