@media (min-width: 550px) and (max-width: 650px) {
    #intro {
        height: 400px !important;
    }
}
@media (min-width: 800px) and (max-width: 850px) {
    #intro {
        height: 410px !important;
    }
}
.price:before,
.price:after {
    position: absolute;
    font-size: 1.5rem;
}
.price:before {
    content: '$';
    margin-left: -1rem;
}
.price:after {
    content: '/mo';
    margin-top: 1.61rem;
}