ul.social .spacing-icon a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 30px;
    height: 30px;
    border-radius: 9999px;
    color: #000000;
    background: 0 0;
    text-decoration: none;
    transition: color .2s,transform .15s,box-shadow .2s,background-color .2s
}
.container-fluid.rodape {
    background: #dfdfdf;
    text-align: center;
    color: #000000;
}