/* ============================================
   SCROLL REVEAL ANIMATIONS - RAMPPY
   ============================================ */

/* Base state - elementos escondidos antes de aparecerem */
.scroll-reveal {
    opacity: 0;
    transition: opacity 0.8s ease, transform 0.8s ease;
}

/* Fade In - aparecer suavemente */
.scroll-reveal.fade-in {
    opacity: 0;
}

.scroll-reveal.fade-in.visible {
    opacity: 1;
}

/* Slide Up - deslizar de baixo para cima */
.scroll-reveal.slide-up {
    opacity: 0;
    transform: translateY(50px);
}

.scroll-reveal.slide-up.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Slide Down - deslizar de cima para baixo */
.scroll-reveal.slide-down {
    opacity: 0;
    transform: translateY(-50px);
}

.scroll-reveal.slide-down.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Slide Left - deslizar da direita para esquerda */
.scroll-reveal.slide-left {
    opacity: 0;
    transform: translateX(50px);
}

.scroll-reveal.slide-left.visible {
    opacity: 1;
    transform: translateX(0);
}

/* Slide Right - deslizar da esquerda para direita */
.scroll-reveal.slide-right {
    opacity: 0;
    transform: translateX(-50px);
}

.scroll-reveal.slide-right.visible {
    opacity: 1;
    transform: translateX(0);
}

/* Zoom In - aumentar de tamanho */
.scroll-reveal.zoom-in {
    opacity: 0;
    transform: scale(0.9);
}

.scroll-reveal.zoom-in.visible {
    opacity: 1;
    transform: scale(1);
}

/* Zoom Out - diminuir de tamanho */
.scroll-reveal.zoom-out {
    opacity: 0;
    transform: scale(1.1);
}

.scroll-reveal.zoom-out.visible {
    opacity: 1;
    transform: scale(1);
}

/* Rotate In - girar ao aparecer */
.scroll-reveal.rotate-in {
    opacity: 0;
    transform: rotate(-5deg) scale(0.95);
}

.scroll-reveal.rotate-in.visible {
    opacity: 1;
    transform: rotate(0) scale(1);
}

/* Flip - virar o elemento */
.scroll-reveal.flip {
    opacity: 0;
    transform: perspective(1000px) rotateY(-90deg);
}

.scroll-reveal.flip.visible {
    opacity: 1;
    transform: perspective(1000px) rotateY(0);
}

/* Blur - desfoque ao aparecer */
.scroll-reveal.blur {
    opacity: 0;
    filter: blur(10px);
}

.scroll-reveal.blur.visible {
    opacity: 1;
    filter: blur(0);
}

/* Delays - para criar efeito cascata */
.scroll-reveal.delay-1 {
    transition-delay: 0.1s;
}

.scroll-reveal.delay-2 {
    transition-delay: 0.2s;
}

.scroll-reveal.delay-3 {
    transition-delay: 0.3s;
}

.scroll-reveal.delay-4 {
    transition-delay: 0.4s;
}

.scroll-reveal.delay-5 {
    transition-delay: 0.5s;
}

/* Durações customizadas */
.scroll-reveal.duration-fast {
    transition-duration: 0.4s;
}

.scroll-reveal.duration-normal {
    transition-duration: 0.8s;
}

.scroll-reveal.duration-slow {
    transition-duration: 1.2s;
}

/* Easing personalizado */
.scroll-reveal.ease-smooth {
    transition-timing-function: cubic-bezier(0.4, 0, 0.2, 1);
}

.scroll-reveal.ease-bounce {
    transition-timing-function: cubic-bezier(0.68, -0.55, 0.265, 1.55);
}

.scroll-reveal.ease-elastic {
    transition-timing-function: cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

/* Stagger - para animar múltiplos elementos em sequência */
.scroll-reveal-container .scroll-reveal:nth-child(1) {
    transition-delay: 0s;
}

.scroll-reveal-container .scroll-reveal:nth-child(2) {
    transition-delay: 0.1s;
}

.scroll-reveal-container .scroll-reveal:nth-child(3) {
    transition-delay: 0.2s;
}

.scroll-reveal-container .scroll-reveal:nth-child(4) {
    transition-delay: 0.3s;
}

.scroll-reveal-container .scroll-reveal:nth-child(5) {
    transition-delay: 0.4s;
}

.scroll-reveal-container .scroll-reveal:nth-child(6) {
    transition-delay: 0.5s;
}

.scroll-reveal-container .scroll-reveal:nth-child(7) {
    transition-delay: 0.6s;
}

.scroll-reveal-container .scroll-reveal:nth-child(8) {
    transition-delay: 0.7s;
}

/* Combinações especiais para efeitos mais interessantes */
.scroll-reveal.slide-up-blur {
    opacity: 0;
    transform: translateY(50px);
    filter: blur(5px);
}

.scroll-reveal.slide-up-blur.visible {
    opacity: 1;
    transform: translateY(0);
    filter: blur(0);
}

.scroll-reveal.slide-left-rotate {
    opacity: 0;
    transform: translateX(50px) rotate(5deg);
}

.scroll-reveal.slide-left-rotate.visible {
    opacity: 1;
    transform: translateX(0) rotate(0);
}

/* Animação especial para títulos */
.scroll-reveal.title-reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s cubic-bezier(0.4, 0, 0.2, 1),
                transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

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

/* Animação especial para cards */
.scroll-reveal.card-reveal {
    opacity: 0;
    transform: translateY(40px) scale(0.95);
    transition: opacity 0.7s cubic-bezier(0.4, 0, 0.2, 1),
                transform 0.7s cubic-bezier(0.4, 0, 0.2, 1);
}

.scroll-reveal.card-reveal.visible {
    opacity: 1;
    transform: translateY(0) scale(1);
}

/* Reduzir movimento para usuários com preferência de movimento reduzido */
@media (prefers-reduced-motion: reduce) {
    .scroll-reveal {
        transition-duration: 0.01ms !important;
        transition-delay: 0s !important;
    }

    .scroll-reveal:not(.visible) {
        opacity: 0.5;
    }
}

/* Performance optimization */
.scroll-reveal {
    will-change: opacity, transform;
}

.scroll-reveal.visible {
    will-change: auto;
}