/* ============================================
   ANIMATIONS
   ============================================ */

@keyframes slideDown {
    from {
        opacity: 0;
        max-height: 0;
    }
    to {
        opacity: 1;
        max-height: 500px;
    }
}

@keyframes fadeUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes pulse1 {
    0%, 100% {
        transform: scale(1);
        opacity: 0.3;
    }
    50% {
        transform: scale(1.2);
        opacity: 0.5;
    }
}

@keyframes pulse2 {
    0%, 100% {
        transform: scale(1.2);
        opacity: 0.2;
    }
    50% {
        transform: scale(1);
        opacity: 0.4;
    }
}

@keyframes bounce {
    0%, 100% {
        transform: translateX(-50%) translateY(0);
    }
    50% {
        transform: translateX(-50%) translateY(10px);
    }
}

@keyframes whatsappPulse {
    0%, 100% {
        box-shadow: 0 4px 12px rgba(37, 211, 102, 0.4);
    }
    50% {
        box-shadow: 0 4px 20px rgba(37, 211, 102, 0.6), 0 0 0 10px rgba(37, 211, 102, 0.1);
    }
}

/* Fade Up Animations with Delays */
.animate-fade-up {
    animation: fadeUp 0.8s ease-out forwards;
}

.animate-fade-up-delay-1 {
    animation: fadeUp 0.8s ease-out 0.2s forwards;
    opacity: 0;
}

.animate-fade-up-delay-2 {
    animation: fadeUp 0.8s ease-out 0.4s forwards;
    opacity: 0;
}

.animate-fade-up-delay-3 {
    animation: fadeUp 0.8s ease-out 0.6s forwards;
    opacity: 0;
}

.animate-fade-up-delay-4 {
    animation: fadeUp 0.8s ease-out 0.8s forwards;
    opacity: 0;
}

/* Scroll Animations */
.scroll-animate {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.6s ease;
}

.scroll-animate.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Hover Effects */
.hover-scale {
    transition: transform 0.3s ease;
}

.hover-scale:hover {
    transform: scale(1.05);
}

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