footer {

padding-bottom: 1px;
.copyright {
    margin: 4em 0;
    border-top: 1px solid #ddd;
    text-align: center;
    p, a {
        color: #aaa;
        font-size: 14px;
        font-weight: 100;
    }
    a:hover {
        color: #888;
    }
}

}