.scroll-to-top {
    @include fa-icon;
    font-size: 30px;
    text-rendering: auto;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    width: 30px;
    height: 30px;
    //color: #cfd8dc !important;
    position: fixed;
    margin: 0 auto;
    bottom: 30px;
    right: 30px;
    cursor: pointer;
    display: none;
    background: none;
    &:before {
        content: $fa-var-chevron-up;
    }
}