/* Botão do WhatsApp (fica abaixo do Chatbot) */
.whatsapp-button {
    position: fixed;
    bottom: 20px;
    right: 20px;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background-color:transparent;
    box-shadow: 0px 4px 10px rgba(0, 0, 0, 0.2);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    z-index: 1000;
}

.whatsapp-button img {
    width: 55px;
    height: 55px;
}
.whatsapp-button:hover {
    transform: scale(1.1);
    box-shadow: 0px 6px 15px rgba(0, 0, 0, 0.3);
}

@media (max-width: 768px) {
        .whatsapp-button {
        width: 50px;
        height: 50px;
        bottom: 15px;
        right: 15px;
    }

    .whatsapp-button img {
        width: 40px;
        height: 40px;
    }
}