/**
 * Advanced Animations CSS
 * Optimizations and additional styles for Lenis + GSAP animations
 */

/* ==============================================
   Smooth Scroll Optimizations
   ============================================== */
html.lenis {
	height: auto;
}

.lenis.lenis-smooth {
	scroll-behavior: auto;
}

.lenis.lenis-smooth [data-lenis-prevent] {
	overscroll-behavior: contain;
}

.lenis.lenis-stopped {
	overflow: hidden;
}

.lenis.lenis-scrolling iframe {
	pointer-events: none;
}

/* ==============================================
   Performance Optimizations
   ============================================== */
.will-change-transform {
	will-change: transform;
}

.will-change-opacity {
	will-change: opacity;
}

/* Force GPU acceleration */
.slider-banner .slide,
.slider-banner video,
.slider-banner img {
	transform: translateZ(0);
	backface-visibility: hidden;
	-webkit-backface-visibility: hidden;
}

/* ==============================================
   Enhanced Project Cards Hover Effects
   ============================================== */
.title_main {
	transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.title_main img {
	transition: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.title_main:hover img {
	filter: brightness(1.1);
}

/* ==============================================
   Scroll Progress Bar
   ============================================== */
@keyframes shimmer {
	0% {
		background-position: -100% 0;
	}
	100% {
		background-position: 200% 0;
	}
}

/* ==============================================
   Fade In Animations
   ============================================== */
@keyframes fadeInUp {
	from {
		opacity: 0;
		transform: translateY(40px);
	}
	to {
		opacity: 1;
		transform: translateY(0);
	}
}

@keyframes fadeInLeft {
	from {
		opacity: 0;
		transform: translateX(-40px);
	}
	to {
		opacity: 1;
		transform: translateX(0);
	}
}

@keyframes fadeInRight {
	from {
		opacity: 0;
		transform: translateX(40px);
	}
	to {
		opacity: 1;
		transform: translateX(0);
	}
}

/* ==============================================
   Section Reveal Effects
   ============================================== */
.reveal-section {
	opacity: 0;
	transform: translateY(60px);
	transition:
		opacity 1s cubic-bezier(0.4, 0, 0.2, 1),
		transform 1s cubic-bezier(0.4, 0, 0.2, 1);
}

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

/* ==============================================
   Parallax Elements
   ============================================== */
.parallax-slow {
	will-change: transform;
}

.parallax-medium {
	will-change: transform;
}

.parallax-fast {
	will-change: transform;
}

/* ==============================================
   Enhanced Modal Animations
   ============================================== */
.modal {
	backdrop-filter: blur(8px);
	-webkit-backdrop-filter: blur(8px);
}

.modal.active .modal-content {
	animation: modalEnter 0.6s cubic-bezier(0.68, -0.55, 0.265, 1.55);
}

@keyframes modalEnter {
	0% {
		opacity: 0;
		transform: scale(0.8) translateY(-20px);
	}
	100% {
		opacity: 1;
		transform: scale(1) translateY(0);
	}
}

/* ==============================================
   Slider Enhancements
   ============================================== */
.splide__slide {
	transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.splide__slide:not(.is-active) {
	opacity: 0.7;
}

.splide__slide.is-active {
	opacity: 1;
}

/* ==============================================
   Text Animations
   ============================================== */
.text-reveal {
	display: inline-block;
	overflow: hidden;
}

.text-reveal span {
	display: inline-block;
	animation: textReveal 0.8s cubic-bezier(0.4, 0, 0.2, 1) forwards;
}

@keyframes textReveal {
	0% {
		opacity: 0;
		transform: translateY(100%);
	}
	100% {
		opacity: 1;
		transform: translateY(0);
	}
}

/* ==============================================
   Loading States
   ============================================== */
.loading-skeleton {
	background: linear-gradient(90deg, #f0f0f0 25%, #e0e0e0 50%, #f0f0f0 75%);
	background-size: 200% 100%;
	animation: loading 1.5s ease-in-out infinite;
}

@keyframes loading {
	0% {
		background-position: 200% 0;
	}
	100% {
		background-position: -200% 0;
	}
}

/* ==============================================
   Responsive Optimizations
   ============================================== */
@media (max-width: 768px) {
	/* Reduce motion for mobile devices */
	.title_main:hover {
		transform: translateY(-4px);
	}

	/* Disable parallax on mobile for performance */
	.parallax-slow,
	.parallax-medium,
	.parallax-fast {
		will-change: auto;
	}
}

/* Reduce motion for users who prefer it */
@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;
	}
}

/* ==============================================
   Image Reveal Effect - Curtain Overlay
   ============================================== */
.image-reveal-container {
	position: relative;
	overflow: hidden;
}

.image-reveal-overlay {
	position: absolute;
	top: -2px; /* Extender 2px arriba para evitar gaps */
	left: -2px; /* Extender 2px a la izquierda */
	width: calc(100% + 4px); /* Compensar el extra en ambos lados */
	height: calc(100% + 4px); /* Compensar el extra arriba y abajo */
	background: #ffffff; /* Blanco sólido sin gradiente */
	z-index: 10;
	transform: translateY(0);
	will-change: transform;
	backface-visibility: hidden;
	-webkit-backface-visibility: hidden;
}

.image-reveal-container.revealed .image-reveal-overlay {
	transform: translateY(100%);
}

/* Asegurar que la imagen esté visible debajo */
.image-reveal-container img {
	position: relative;
	z-index: 1;
	display: block; /* Evitar gaps de inline */
}

.image-reveal-overlay {
	position: absolute;
	top: 0;
	left: 0;
	width: 102%;
	height: 102%;
	background: linear-gradient(180deg, rgba(255, 255, 255, 0.95) 0%, rgba(255, 255, 255, 0.98) 50%, rgba(255, 255, 255, 1) 100%);
	z-index: 10;
	transform: translateY(0);
	transition: transform 1.2s cubic-bezier(0.76, 0, 0.24, 1);
}

.image-reveal-container.revealed .image-reveal-overlay {
	transform: translateY(100%);
}

/* Asegurar que la imagen esté visible debajo */
.image-reveal-container img {
	position: relative;
	z-index: 1;
}

/* ==============================================
   Utility Classes
   ============================================== */
/* DISABLED - GSAP maneja las animaciones */
/*
.animate-on-scroll {
	opacity: 0;
	transform: translateY(40px);
	transition:
		opacity 0.8s cubic-bezier(0.4, 0, 0.2, 1),
		transform 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

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

.stagger-1 {
	transition-delay: 0.1s;
}

.stagger-2 {
	transition-delay: 0.2s;
}

.stagger-3 {
	transition-delay: 0.3s;
}

.stagger-4 {
	transition-delay: 0.4s;
}

.stagger-5 {
	transition-delay: 0.5s;
}