/* WhatsApp Floating Button Styles */

.whatsapp-button {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 60px;
    height: 60px;
    background-color: #25D366;
    border: 1px solid #25D366;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    font-size: 32px;
    color: white;
    box-shadow: 0 8px 24px rgba(37, 211, 102, 0.4);
    z-index: 999;
    transition: all 0.3s ease;
    animation: whatsappPulse 2s ease-in-out infinite;
}

.whatsapp-button:hover {
    background-color: transparent;
    box-shadow: 0 12px 32px transparent;
}

.whatsapp-button:hover i {
    color: #1ebd56;
}

.whatsapp-button:active {
    transform: scale(0.95);
}

/* Animação de pulsar do WhatsApp */
@keyframes whatsappPulse {
    0% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.15);
    }
    100% {
        transform: scale(1);
    }
}

/* Animação de escala mais pronunciada */
@keyframes whatsappScalePulse {
    0% {
        box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.7),
                    0 8px 24px rgba(37, 211, 102, 0.4);
        transform: scale(1);
    }
    50% {
        box-shadow: 0 0 0 10px rgba(37, 211, 102, 0),
                    0 8px 24px rgba(37, 211, 102, 0.4);
        transform: scale(1.08);
    }
    100% {
        box-shadow: 0 0 0 0 rgba(37, 211, 102, 0),
                    0 8px 24px rgba(37, 211, 102, 0.4);
        transform: scale(1);
    }
}

/* Responsividade */
@media (max-width: 768px) {
    .whatsapp-button {
        width: 70px;
        height: 70px;
        font-size: 32px;
        bottom: 20px;
        right: 20px;
    }
}

/* Animação alternativa - mais suave e profissional */
.whatsapp-button.professional-pulse {
    animation: professionalWhatsappPulse 3s ease-in-out infinite;
}

@keyframes professionalWhatsappPulse {
    0%, 100% {
        box-shadow: 0 8px 24px rgba(37, 211, 102, 0.4);
        transform: scale(1);
    }
    50% {
        box-shadow: 0 8px 32px rgba(37, 211, 102, 0.6);
        transform: scale(1.06);
    }
}