@media (max-width: 991px) {

    .site-nav-wrap .site-nav ul.main-nav {
        padding: 0;
        display: none;
        list-style: none;
        overflow-y: auto;
        background-color: #f0f0f2;
        text-align: left;
        font-size: 16px;
        overflow: scroll;
        max-height: 590px;
        padding-bottom: 300px;
        /* For Firefox */
        scrollbar-width: none;
        /* For IE/Edge (older versions) */
        -ms-overflow-style: none;
        position: relative;
        top: 2px;
    }

    .site-nav-wrap .site-nav ul.main-nav::-webkit-scrollbar {
        /* For Chrome, Safari, and Opera */
        display: none;
        width: 0;
    }

    .site-nav-wrap.active .site-nav ul.main-nav {
        display: flex;
        flex-direction: column;
        gap: 15px;
        width: 100%;
    }

    ul.main-nav > li > a,
    ul.main-nav > li > span {
        display: block;
        line-height: normal;
        padding-left: 12px;
        padding-right: 12px;
        color: #4d4e56;
        font-weight: bold;
        width: min-content;
    }

    ul.main-nav > li > span {
        color: #ababaf;
        padding-top: 15px;
        font-weight: normal;
    }

    ul.main-nav > li:hover > a,
    ul.main-nav > li.active > a {
        background-color: transparent;
    }

    ul.main-nav > li.parent > a:hover {
        background: none;
    }

    ul.main-nav > li > ul,
    ul.main-nav > li.active > ul,
    ul.main-nav > li:hover > ul {
        display: none;
    }

    ul.main-nav > li:last-child > span {
        margin-bottom: 15px;
    }

    ul.main-nav > li .contact-us {
        margin: 5px 0;
        padding-left: 35px;
        background: url('/resources/images/icons/phone.svg') no-repeat left center;
    }

    ul.main-nav > li .contact-us.email {
        background: url('/resources/images/icons/email.svg') no-repeat left center;
    }

    ul.main-nav > li .contact-us a {
        display: inline-block;
        line-height: 36px;
        font-size: 16px;
    }
}