footer {
    margin-top: auto;
}
footer .top {
    margin-bottom: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
}

footer .top img {
    max-height: 16px;
}

footer .bottom .sedi {
    display: flex;
    align-items: center;
    flex-direction: column;
}

footer .bottom .info {
    width: 100%;
    text-align: center;
    display: inline-block;
    margin: 8px 0;
    font-size: .9em;
    opacity: .4;
}

@media (min-width: 768px) {
    footer .bottom li {
        font-size: 1.2em;
    }
}