footer {z-index: 200;}

#footer-keynote p {
    width: 0;
    padding-left: 0;
    white-space: nowrap;
    transition: width 500ms ease-out;
}

@media (hover: hover) {
    #footer-keynote:hover p {
        width: 11.25rem;
        padding-left: .3333rem;
    }
}