/* No seu style.css */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.8s ease-out;
}

.reveal.active {
    opacity: 1;
    transform: translateY(0);
}

.delay-200 { transition-delay: 200ms; }
.delay-400 { transition-delay: 400ms; }
.delay-500 { transition-delay: 500ms; }

.whatsapp-btn {
    background-color: #25d366 !important;
    transition: all 0.3s ease !important;
}

.whatsapp-btn:hover {
    background-color: #128c7e !important;
    transform: scale(1.1); 
}