/**
 * Animaciones y Microinteracciones
 */

/* Clases base de reveal con IntersectionObserver */
.reveal-init {
    opacity: 0;
    transition: opacity 0.6s cubic-bezier(0.16, 1, 0.3, 1), transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
    will-change: opacity, transform;
}

.reveal-init.fade-up {
    transform: translateY(28px);
}

.reveal-init.fade-in {
    transform: scale(0.98);
}

.reveal-init.slide-left {
    transform: translateX(-30px);
}

.reveal-init.slide-right {
    transform: translateX(30px);
}

.reveal-init.scale-in {
    transform: scale(0.92);
}

.reveal-init.is-revealed {
    opacity: 1;
    transform: translate(0, 0) scale(1);
}

/* Retardo secuencial para rejillas */
.delay-1 { transition-delay: 0.1s; }
.delay-2 { transition-delay: 0.2s; }
.delay-3 { transition-delay: 0.3s; }
.delay-4 { transition-delay: 0.4s; }

/* Micro-animaciones para botones e imágenes */
.btn-animate {
    transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.btn-animate:hover {
    transform: translateY(-2px) scale(1.02);
}

.img-zoom-hover {
    overflow: hidden;
}

.img-zoom-hover img {
    transition: transform 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

.img-zoom-hover:hover img {
    transform: scale(1.03);
}

/* Soporte de accesibilidad para movimiento reducido */
@media (prefers-reduced-motion: reduce) {
    *, ::before, ::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
    .reveal-init {
        opacity: 1 !important;
        transform: none !important;
    }
}