/**
 * Bloque Feature Accordion Cards
 * 
 * Acordeón interactivo de cards con imágenes dinámicas,
 * inspirado en el diseño de Apple Watch.
 * 
 * @package Vitruve_Custom_Theme
 */

@import '../styles/design-tokens.css';

/**
 * ANIMACIONES DE ENTRADA (estilo Apple)
 */
@keyframes fadeInUp {
	from {
		opacity: 0;
		transform: translateY(30px);
	}
	to {
		opacity: 1;
		transform: translateY(0);
	}
}

@keyframes fadeIn {
	from {
		opacity: 0;
	}
	to {
		opacity: 1;
	}
}

@keyframes popIn {
	from {
		opacity: 0;
		transform: scale(0.8) translateY(20px);
	}
	to {
		opacity: 1;
		transform: scale(1) translateY(0);
	}
}

/* Easing suave estilo Apple */
:root {
	--ease-apple: cubic-bezier(0.25, 0.1, 0.25, 1);
}

/**
 * CONTENEDOR PRINCIPAL (SECTION)
 * Proporciona separación vertical con otros bloques
 */
.vitruve-feature-accordion-cards {
	width: 100%;
	padding: var(--space-20) 0;
}

/**
 * WRAPPER (MAX-WIDTH CONTAINER)
 */
.vitruve-feature-accordion-cards__wrapper {
	max-width: var(--container-max-width);
	margin: 0 auto;
	padding: 0 var(--space-6);
}

/**
 * TÍTULO DEL BLOQUE
 */
.vitruve-feature-accordion-cards__block-title {
	font-family: var(--font-heading);
	font-size: var(--text-5xl);
	font-weight: var(--font-bold);
	line-height: 1.1;
	color: var(--text-primary);
	margin: 0 0 var(--space-10) 0;
	text-align: start;
	/* Animación de entrada */
	opacity: 0;
	transform: translateY(30px);
}

.vitruve-feature-accordion-cards.is-visible .vitruve-feature-accordion-cards__block-title {
	animation: fadeInUp 1s var(--ease-apple) forwards;
}

/**
 * CARD PRINCIPAL (16:9 CON BACKGROUND-IMAGE)
 * Esta es la card negra que contiene todo y tiene la imagen de fondo
 */
.vitruve-feature-accordion-cards__card {
	position: relative;
	width: 100%;
	aspect-ratio: 16 / 9;
	border-radius: 24px;
	background-size: cover;
	background-position: center;
	background-repeat: no-repeat;
	overflow: hidden;
	display: flex;
	align-items: center;
	padding: var(--space-8);
	/* Animación de entrada */
	opacity: 0;
}

.vitruve-feature-accordion-cards.is-visible .vitruve-feature-accordion-cards__card {
	animation: fadeIn 1.2s var(--ease-apple) 0.3s forwards;
}

/* Variantes de color de fondo */
.vitruve-feature-accordion-cards__card--black {
	background-color: var(--color-neutral-800);
}

.vitruve-feature-accordion-cards__card--absolute-black {
	background-color: #000000;
}

.vitruve-feature-accordion-cards__card--dark-gray {
	background-color: var(--color-neutral-700);
}

/**
 * CONTAINER FLEX INTERNO
 * Contiene solo las cards del acordeón (izquierda)
 */
.vitruve-feature-accordion-cards__container {
	display: flex;
	align-items: center;
	width: 100%;
	position: relative;
	z-index: 2;
}

/**
 * CARDS CONTAINER (Acordeón izquierda - 35%)
 */
.vitruve-feature-accordion-cards__cards-container {
	flex: 0 0 35%;
	display: flex;
	flex-direction: column;
	gap: var(--space-2);
}

/**
 * INDIVIDUAL ACCORDION CARD (Mini cards del acordeón)
 */
.vitruve-feature-accordion-cards__accordion-card {
	background-color: rgba(255, 255, 255, 0.08);
	border-radius: 16px;
	padding: var(--space-4) var(--space-5);
	cursor: pointer;
	transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
	border: 1px solid rgba(255, 255, 255, 0.1);
	overflow: hidden;
	width: fit-content;
	min-width: auto;
	/* Estado inicial para animación pop-in */
	--card-index: 0;
	opacity: 0;
	transform: scale(0.8) translateY(20px);
}

/**
 * INNER WRAPPER - Transparente en desktop, glassmorphism en mobile
 */
.vitruve-feature-accordion-cards__accordion-card-inner {
	display: contents;
}

/* Animación pop-in escalonada cuando el bloque es visible */
.vitruve-feature-accordion-cards.is-visible .vitruve-feature-accordion-cards__accordion-card {
	animation: popIn 0.5s var(--ease-apple) forwards;
	animation-delay: calc(0.5s + var(--card-index) * 0.15s);
}

.vitruve-feature-accordion-cards__accordion-card:hover {
	background-color: rgba(255, 255, 255, 0.12);
	border-color: rgba(255, 255, 255, 0.2);
}

.vitruve-feature-accordion-cards__accordion-card:focus-visible {
	outline: 2px solid var(--color-primary);
	outline-offset: 2px;
}

/**
 * ACCORDION CARD HEADER (Siempre visible)
 */
.vitruve-feature-accordion-cards__accordion-card-header {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: var(--space-3);
	min-width: 0;
}

.vitruve-feature-accordion-cards__accordion-card-title {
	font-family: var(--font-heading);
	font-size: var(--text-base);
	font-weight: 600;
	color: var(--color-white);
	margin: 0;
	line-height: 1.2;
	white-space: nowrap;
	overflow: visible;
}

/* Cuando está activa, aumentar tamaño del título */
.vitruve-feature-accordion-cards__accordion-card--active .vitruve-feature-accordion-cards__accordion-card-title {
	font-size: var(--text-lg);
	line-height: 1.4;
}

/* Cuando está activa, permitir wrap del título */
.vitruve-feature-accordion-cards__accordion-card--active .vitruve-feature-accordion-cards__accordion-card-title {
	white-space: normal;
}

.vitruve-feature-accordion-cards__accordion-card-icon {
	flex-shrink: 0;
	width: 20px;
	height: 20px;
	color: rgba(255, 255, 255, 0.6);
	transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
	display: flex;
	align-items: center;
	justify-content: center;
}

.vitruve-feature-accordion-cards__accordion-card--active .vitruve-feature-accordion-cards__accordion-card-icon {
	transform: rotate(180deg);
}

/**
 * ACCORDION CARD CONTENT (Expandible)
 */
.vitruve-feature-accordion-cards__accordion-card-content {
	max-height: 0;
	opacity: 0;
	overflow: hidden;
	transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1), 
	            opacity 0.3s ease-in-out, 
	            margin-top 0.4s cubic-bezier(0.4, 0, 0.2, 1);
	margin-top: 0;
}

.vitruve-feature-accordion-cards__accordion-card--active .vitruve-feature-accordion-cards__accordion-card-content {
	max-height: 500px;
	opacity: 1;
	margin-top: var(--space-4);
}

.vitruve-feature-accordion-cards__accordion-card-description {
	font-family: var(--font-body);
	font-size: var(--text-sm);
	color: rgba(255, 255, 255, 0.8);
	margin: 0;
	line-height: 1.6;
}

/**
 * ESTADO ACTIVO DE LA ACCORDION CARD
 */
.vitruve-feature-accordion-cards__accordion-card--active {
	background-color: rgba(255, 255, 255, 0.15);
	border-color: rgba(255, 255, 255, 0.3);
	width: 100%;
	padding: var(--space-5);
}

/**
 * OVERLAY DE TRANSICIÓN
 * Se usa para crear efecto de fade a negro durante el cambio de imagen
 */
.vitruve-feature-accordion-cards__transition-overlay {
	position: absolute;
	top: 0;
	left: 0;
	right: 0;
	bottom: 0;
	background-color: #000000;
	opacity: 0;
	pointer-events: none;
	transition: opacity 0.4s ease-in-out;
	z-index: 1;
}

/**
 * NAVEGACIÓN MOBILE (Flechas) - Oculto en desktop
 */
.vitruve-feature-accordion-cards__nav-arrow {
	display: none;
}

/**
 * TRANSICIÓN DE FADE PARA CAMBIO DE IMAGEN
 */
.vitruve-feature-accordion-cards__card--transitioning .vitruve-feature-accordion-cards__transition-overlay {
	opacity: 1;
}

/**
 * RESPONSIVE - TABLETS (≤1024px)
 */
@media (max-width: 1024px) {
	.vitruve-feature-accordion-cards {
		padding: var(--space-16) 0;
	}

	.vitruve-feature-accordion-cards__wrapper {
		padding: 0 var(--space-4);
	}

	.vitruve-feature-accordion-cards__card {
		padding: var(--space-6);
	}

	.vitruve-feature-accordion-cards__cards-container {
		flex: 0 0 40%;
	}

	.vitruve-feature-accordion-cards__accordion-card {
		padding: var(--space-4);
	}

	.vitruve-feature-accordion-cards__accordion-card-title {
		font-size: var(--text-base);
	}

	.vitruve-feature-accordion-cards__accordion-card-description {
		font-size: var(--text-xs);
	}
}

/**
 * RESPONSIVE - MOBILE (≤768px)
 * Stepper con flechas de navegación - estilo Apple
 */
@media (max-width: 768px) {
	.vitruve-feature-accordion-cards {
		padding: var(--space-8) 0 0 0;
		margin: 0 !important;
		overflow-x: hidden;
		width: 100vw;
		max-width: 100vw;
		position: relative;
		left: 50%;
		transform: translateX(-50%);
	}

	.vitruve-feature-accordion-cards__wrapper {
		padding: 0 !important;
		margin: 0 !important;
		max-width: 100vw;
		width: 100vw;
		overflow: hidden;
	}

	.vitruve-feature-accordion-cards__block-title {
		font-size: var(--text-3xl);
		margin-bottom: var(--space-6);
		padding: 0 var(--space-4);
	}

	/* Card principal = imagen de fondo FULL WIDTH */
	.vitruve-feature-accordion-cards__card {
		width: 100vw !important;
		max-width: 100vw !important;
		margin: 0 !important;
		padding: 0 !important;
		aspect-ratio: 9 / 16;
		max-height: 70vh;
		border-radius: 0 !important;
		align-items: flex-end;
		justify-content: center;
		position: relative;
		overflow: hidden;
	}

	.vitruve-feature-accordion-cards__container {
		flex-direction: column;
		align-items: flex-start;
		width: 100%;
		max-width: 100%;
		padding: var(--space-6) 0;
		position: relative;
		overflow: hidden;
	}

	/**
	 * NAVEGACIÓN MOBILE - Flechas semicirculares en los bordes
	 */
	.vitruve-feature-accordion-cards__nav-arrow {
		display: flex;
		align-items: center;
		justify-content: center;
		position: absolute;
		top: 50%;
		transform: translateY(-50%);
		width: 32px;
		height: 64px;
		background-color: rgba(128, 128, 128, 0.3);
		border: none;
		color: var(--color-white);
		cursor: pointer;
		transition: all 0.3s ease;
		z-index: 10;
	}

	.vitruve-feature-accordion-cards__nav-arrow--prev {
		left: 0;
		border-radius: 0 64px 64px 0;
		padding-left: 6px;
	}

	.vitruve-feature-accordion-cards__nav-arrow--next {
		right: 0;
		border-radius: 64px 0 0 64px;
		padding-right: 6px;
	}

	.vitruve-feature-accordion-cards__nav-arrow:hover:not(:disabled) {
		background-color: rgba(128, 128, 128, 0.5);
	}

	.vitruve-feature-accordion-cards__nav-arrow:disabled {
		opacity: 0.3;
		cursor: not-allowed;
	}

	.vitruve-feature-accordion-cards__nav-arrow svg {
		width: 14px;
		height: 14px;
	}

	/**
	 * CAROUSEL SIMPLE - Cada card = 100vw
	 */
	.vitruve-feature-accordion-cards__cards-container {
		display: flex;
		flex-direction: row;
		flex-wrap: nowrap;
		align-items: flex-end;
		gap: 0;
		padding: 0;
		margin: 0;
		touch-action: pan-x;
		transition: transform 0.4s var(--ease-apple);
	}

	.vitruve-feature-accordion-cards__cards-container.is-dragging {
		transition: none;
	}

	/* Cada slide ocupa 100vw */
	.vitruve-feature-accordion-cards__accordion-card {
		flex: 0 0 100vw;
		width: 100vw;
		box-sizing: border-box;
		padding: var(--space-4) var(--space-6);
		background: transparent;
		border: none;
		border-radius: 0;
		opacity: 1 !important;
		transform: none !important;
		animation: none !important;
		/* Alinear contenido al bottom */
		display: flex;
		flex-direction: column;
		justify-content: flex-end;
		gap: 0;
	}

	/* Wrapper interno con glassmorphism - UNA SOLA CARD */
	.vitruve-feature-accordion-cards__accordion-card-inner {
		display: block;
		background-color: rgba(255, 255, 255, 0.12);
		backdrop-filter: blur(10px);
		-webkit-backdrop-filter: blur(10px);
		border: 1px solid rgba(255, 255, 255, 0.1);
		border-radius: 16px;
		padding: var(--space-4);
	}

	/* Card activa - wrapper */
	.vitruve-feature-accordion-cards__accordion-card--active .vitruve-feature-accordion-cards__accordion-card-inner {
		background-color: rgba(255, 255, 255, 0.15);
	}

	/* Header y content sin estilos propios de card en mobile */
	.vitruve-feature-accordion-cards__accordion-card-header,
	.vitruve-feature-accordion-cards__accordion-card-content {
		background: transparent;
		border: none;
		border-radius: 0;
		padding: 0;
		margin: 0;
	}

	.vitruve-feature-accordion-cards__accordion-card-title {
		font-size: var(--text-base);
		font-weight: 700;
		white-space: normal;
		line-height: 1.3;
	}

	.vitruve-feature-accordion-cards__accordion-card--active .vitruve-feature-accordion-cards__accordion-card-title {
		font-size: var(--text-base);
		line-height: 1.3;
	}

	.vitruve-feature-accordion-cards__accordion-card-description {
		font-size: var(--text-sm);
		line-height: 1.5;
	}

	/* Ocultar icono de flecha en mobile */
	.vitruve-feature-accordion-cards__accordion-card-icon {
		display: none;
	}

	/* Content - siempre visible en mobile ya que es carousel */
	.vitruve-feature-accordion-cards__accordion-card-content,
	.vitruve-feature-accordion-cards__accordion-card--active .vitruve-feature-accordion-cards__accordion-card-content {
		max-height: 500px !important;
		opacity: 1 !important;
		margin-top: var(--space-2) !important;
		overflow: visible;
	}
}

/**
 * ACCESIBILIDAD - Reducir animaciones
 */
@media (prefers-reduced-motion: reduce) {
	.vitruve-feature-accordion-cards__accordion-card,
	.vitruve-feature-accordion-cards__accordion-card-content,
	.vitruve-feature-accordion-cards__accordion-card-icon,
	.vitruve-feature-accordion-cards__card {
		transition: none;
	}

	/* Desactivar animaciones de entrada */
	.vitruve-feature-accordion-cards__block-title,
	.vitruve-feature-accordion-cards__card,
	.vitruve-feature-accordion-cards__accordion-card {
		opacity: 1;
		transform: none;
		animation: none;
	}
}

/**
 * ACCESIBILIDAD - Focus visible
 */
.vitruve-feature-accordion-cards__card:focus-visible {
	outline: 3px solid var(--color-primary);
	outline-offset: 4px;
}