/* 页尾 */

footer {
    width: 100%;
    border-top: 1px solid #e4e4e4;
    background-color: #f3f3f3;
    padding: .2rem 0;
}

footer p {
    text-align: center;
    color: #aaa;
}

footer a {
    color: #0056b3;
}

footer a:hover {
    color: #003268;
}