/* Banner de consentimento (ETAPA 5.4B) -- discreto, uma faixa no rodapé. */
#mc-consentimento-banner {
    position: fixed;
    left: 16px;
    right: 16px;
    bottom: 16px;
    z-index: 40;
    max-width: 640px;
    margin: 0 auto;
    background: #12100d;
    border: 1px solid rgba(212, 175, 55, .3);
    border-radius: 12px;
    padding: 16px 18px;
    box-shadow: 0 8px 30px rgba(0, 0, 0, .4);
    color: #f4ece1;
    font-size: 0.85rem;
    line-height: 1.5;
}
#mc-consentimento-banner p { margin: 0 0 12px; }
#mc-consentimento-banner a { color: #d4af37; }
.mc-consentimento-botoes { display: flex; gap: 10px; justify-content: flex-end; }
.mc-consentimento-botoes button {
    cursor: pointer;
    padding: 8px 16px;
    border-radius: 8px;
    font-size: 0.82rem;
    border: 1px solid rgba(212, 175, 55, .4);
    background: transparent;
    color: #f4ece1;
}
.mc-consentimento-botoes button.mc-consentimento-aceitar {
    background: #d4af37;
    color: #12100d;
    border-color: #d4af37;
    font-weight: 600;
}
@media (max-width: 480px) {
    .mc-consentimento-botoes { flex-direction: column-reverse; }
    .mc-consentimento-botoes button { width: 100%; }
}