/**
 * Scroll Animations CSS
 * Estilos para animações sutis e avançadas no scroll
 */

/* Base - elementos começam invisíveis */
.reveal-item {
    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);
}

.reveal-item.is-revealed {
    opacity: 1;
    transform: translateY(0);
}

/* Variações de reveal */
.reveal-item.reveal-fade {
    transform: none;
}

.reveal-item.reveal-scale {
    transform: scale(0.95);
}

.reveal-item.reveal-scale.is-revealed {
    transform: scale(1);
}

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

.reveal-item.reveal-left.is-revealed {
    transform: translateX(0);
}

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

.reveal-item.reveal-right.is-revealed {
    transform: translateX(0);
}

/* Stagger items - para grids e listas */
.stagger-item,
[data-stagger] {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.5s cubic-bezier(0.4, 0, 0.2, 1),
                transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.stagger-item.is-revealed,
[data-stagger].is-revealed {
    opacity: 1;
    transform: translateY(0);
}

/* Imagens com fade suave - EXCETO logos e imagens críticas */
img[loading="lazy"]:not(.site-logo):not([class*="logo"]):not([class*="client"]) {
    opacity: 0;
    transition: opacity 0.4s ease-in-out;
}

img[loading="lazy"]:not(.site-logo):not([class*="logo"]):not([class*="client"]).img-loaded {
    opacity: 1;
}

/* Logos sempre visíveis */
.site-logo,
[class*="logo"],
[class*="client"],
.home-clients__logo img,
header img {
    opacity: 1 !important;
}

/* Parallax backgrounds */
[data-parallax] {
    will-change: transform;
    transition: transform 0.1s linear;
}

/* Hover effects sutis para cards */
.servicos-beneficio-card,
.home-cadu__card,
.home-media-service__card {
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1),
                box-shadow 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.servicos-beneficio-card:hover,
.home-cadu__card:hover,
.home-media-service__card:hover {
    transform: translateY(-4px);
}

/* Animação para contadores */
[data-count] {
    font-variant-numeric: tabular-nums;
    transition: color 0.3s ease;
}

/* Smooth scroll behavior */
html {
    scroll-behavior: smooth;
}

@media (prefers-reduced-motion: reduce) {
    html {
        scroll-behavior: auto;
    }
}

/* Otimizações de performance */
.reveal-item,
.stagger-item,
[data-stagger],
[data-parallax] {
    will-change: opacity, transform;
}

.is-revealed {
    will-change: auto;
}

/* Animações para seções específicas */
.servicos-hero__kicker,
.servicos-section-head__kicker {
    display: inline-block;
    transition: transform 0.3s ease;
}

.reveal-item.is-revealed .servicos-hero__kicker,
.reveal-item.is-revealed .servicos-section-head__kicker {
    animation: subtle-pulse 2s ease-in-out infinite;
}

@keyframes subtle-pulse {
    0%, 100% {
        opacity: 1;
    }
    50% {
        opacity: 0.85;
    }
}

/* Efeito de brilho sutil em backgrounds escuros */
.bg-gray-900 .reveal-item.is-revealed,
.bg-black .reveal-item.is-revealed {
    animation: subtle-glow 3s ease-in-out;
}

@keyframes subtle-glow {
    0% {
        filter: brightness(1);
    }
    50% {
        filter: brightness(1.05);
    }
    100% {
        filter: brightness(1);
    }
}

/* Transições suaves para imagens de fundo */
section[class*="bg-"] {
    position: relative;
}

section[class*="bg-"] > .absolute.inset-0 img {
    transition: transform 8s ease-out, opacity 0.6s ease;
}

section[class*="bg-"].is-visible > .absolute.inset-0 img {
    transform: scale(1.05);
}

/* Efeito de fade para gradientes sobre imagens */
section > .absolute.inset-0 > .absolute.inset-0 {
    transition: opacity 0.6s ease;
}

/* Animação de entrada para hero */
.servicos-hero__title,
.home-hero__title {
    animation: hero-title-in 0.8s cubic-bezier(0.4, 0, 0.2, 1) backwards;
}

@keyframes hero-title-in {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Micro-interações para botões */
.servicos-hero__btn,
.cc-btn-primary,
.cc-btn-secondary {
    position: relative;
    overflow: hidden;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.servicos-hero__btn:hover,
.cc-btn-primary:hover,
.cc-btn-secondary:hover {
    transform: translateY(-2px);
}

.servicos-hero__btn:active,
.cc-btn-primary:active,
.cc-btn-secondary:active {
    transform: translateY(0);
}

/* Efeito ripple sutil */
.servicos-hero__btn::after,
.cc-btn-primary::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.3);
    transform: translate(-50%, -50%);
    transition: width 0.6s ease, height 0.6s ease;
}

.servicos-hero__btn:active::after,
.cc-btn-primary:active::after {
    width: 300px;
    height: 300px;
}

/* Animações para mobile - mais sutis */
@media (max-width: 767px) {
    .reveal-item {
        transform: translateY(20px);
    }
    
    .reveal-item.reveal-left,
    .reveal-item.reveal-right {
        transform: translateY(20px);
    }
    
    .stagger-item,
    [data-stagger] {
        transform: translateY(15px);
    }
}

/* Desabilita animações para usuários que preferem movimento reduzido */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
    
    .reveal-item,
    .stagger-item,
    [data-stagger] {
        opacity: 1;
        transform: none;
    }
}

/* Estado de carregamento */
body:not(.animations-ready) .reveal-item {
    opacity: 1;
    transform: none;
}

/* Made with Bob */