.footer{
    margin-top: 4rem;
    text-align: center;
    background: linear-gradient(135deg, var(--cor-fundo-cinza-claro) 0%, #ffffff 100%);
    padding: 5rem 0;
    position: relative;
    overflow: hidden;
}

.footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, transparent, var(--cor-secundaria), var(--cor-primaria), transparent);
}

.footer h2{
    font-family: var(--fonte-secundaria);
    font-size: var(--fonte-normal);
    font-weight: 700;
    letter-spacing: 2px;
    margin-bottom: 20px;
    color: var(--cor-secundaria);
    animation: fadeInUp 1s ease-out;
}