/* footer.css */
footer {
    background: var(--primary-back-main);
    color: var(--primary-back-main-txt);
    text-align: center;
    padding: 15px 0;
    margin-top: auto;
    box-shadow: 0 -2px 5px rgba(0, 0, 0, 0.2);
    width: 100%;
    margin-bottom: -80px;
}

    footer a {
        color: var(--primary-back-main-txt);
        text-decoration: none;
    }

        footer a:hover {
            text-decoration: underline;
        }