@media only screen and (max-width: 768px) {
    html body .header-navigation-wrapper {
        display: none !important;
    }
    html body .site-logo img {
        max-height: 90px !important;
        margin: 0;
    }
    .site-description {
        font-size: 1.3rem;
        margin-top: 0;
    }
    html .header-inner {
        width: calc(100% - 30px);
    }
}