@media screen and (min-width: 960px) {
    .content-left {
        padding: 75px 100px;
    }

    .content-right {
        padding: 75px 50px;
    }
}

@media screen and (max-width: 993px) {
    header {
        height: 250px;
    }
    .content-left,
    .content-right {
        padding: 20px;
    }
}

@media screen and (max-width: 993px) {
    header {
        height: 195px;
    }
}

@media screen and (max-width: 480px) {
    header {
        height: 150px;
    }
}