.footer {
    padding: 1rem 0;
    border-top: 2.5px solid black;
    margin: 0 1rem;
}

.footer-copyright {
    margin-bottom: 1rem ;
}

@media screen and (min-width: 640px) {
    .footer {
        display: flex;
        justify-content: space-between;
        gap: 1rem;
        padding: 2rem 0 1rem;
        margin: 0 2rem;
    }
}