/**
 * Acordeón Uniguajira — Neumorphism UX 2026
 * Paridad visual con acordeón jerárquico · fondos sólidos · contraste WCAG AA
 */

.ug-widget-accordion,
.ug-widget-accordion * {
	box-sizing: border-box;
}

.ug-widget-accordion {
	container-type: inline-size;
	overflow-anchor: none;
	--ug-primary: #62a9b6;
	--ug-primary-dark: #1a5f6b;
	--ug-primary-soft: #e8f4f6;
	--ug-secondary: #cc5e50;
	--ug-accent-warm: #fec15b;
	--ug-text: #03090f;
	--ug-muted: #3d4f56;
	--ug-a11y-text: #03090f;
	--ug-a11y-accent: #14525d;
	--ug-a11y-focus: #0f424b;
	--ug-a11y-surface-hover: #e8f4f6;
	--ug-a11y-surface-active: #d4ecef;
	--ug-surface-muted: #f6fafb;
	--ug-neu-bg: #ffffff;
	--ug-neu-light: #ffffff;
	--ug-neu-dark: #c5ccd4;
	--ug-neu-raised:
		8px 8px 16px var(--ug-neu-dark),
		-8px -8px 16px var(--ug-neu-light);
	--ug-neu-raised-sm:
		4px 4px 8px var(--ug-neu-dark),
		-4px -4px 8px var(--ug-neu-light);
	--ug-neu-raised-lg:
		12px 12px 24px var(--ug-neu-dark),
		-12px -12px 24px var(--ug-neu-light);
	--ug-neu-inset:
		inset 5px 5px 10px var(--ug-neu-dark),
		inset -5px -5px 10px var(--ug-neu-light);
	--ug-neu-inset-sm:
		inset 3px 3px 6px var(--ug-neu-dark),
		inset -3px -3px 6px var(--ug-neu-light);
	--ug-border: rgba(98, 169, 182, 0.18);
	--ug-radius: 20px;
	--ug-radius-sm: 14px;
	--ug-ease-out: cubic-bezier(0.22, 1, 0.36, 1);
	--ug-ease-spring: cubic-bezier(0.34, 1.25, 0.64, 1);
	--ug-duration: 0.42s;
	width: 100%;
	max-width: 100%;
	font-family: var(--ug-font-body, "Montserrat", sans-serif);
	color: var(--ug-text);
	-webkit-font-smoothing: antialiased;
}

/* Respiro entre intro (texto/imagen) y el acordeón */
.ug-seccion-columna__inner > *:not(.ug-widget-accordion) + .ug-widget-accordion {
	margin-block-start: clamp(2rem, 1.5rem + 2.5vw, 3.5rem);
}

/* Marco neumórfico principal — fondo sólido opaco (sin textura ni glass) */
.ug-widget-accordion__chrome {
	position: relative;
	isolation: isolate;
	border: none;
	border-radius: var(--ug-radius);
	background-color: var(--ug-neu-bg);
	box-shadow: var(--ug-neu-raised);
	overflow: hidden;
}

.ug-widget-accordion__stack {
	display: flex;
	flex-direction: column;
	gap: 0.65rem;
	padding: 0.65rem;
}

.ug-widget-accordion__item {
	position: relative;
	margin: 0;
	border: none;
	border-radius: var(--ug-radius-sm);
	overflow: hidden;
	background-color: var(--ug-neu-bg);
	box-shadow: var(--ug-neu-raised-sm);
	scroll-margin-top: calc(var(--wp-admin--admin-bar--height, 0px) + 6.5rem);
	overflow-anchor: none;
	transition:
		box-shadow var(--ug-duration) var(--ug-ease-out),
		transform var(--ug-duration) var(--ug-ease-out);
}

@media (prefers-reduced-motion: no-preference) {
	.ug-widget-accordion__item:not(.ug-widget-accordion__item--open):hover {
		transform: translateY(-2px);
		box-shadow: var(--ug-neu-raised);
	}
}

.ug-widget-accordion__item--open {
	box-shadow: var(--ug-neu-raised);
}

.ug-widget-accordion__item--animating {
	will-change: grid-template-rows, opacity;
}

.ug-widget-accordion__heading {
	margin: 0;
	font-size: inherit;
	font-weight: inherit;
	line-height: inherit;
}

.ug-widget-accordion__trigger {
	display: flex;
	align-items: center;
	gap: 0.75rem;
	width: 100%;
	min-height: 52px;
	padding: 0.9rem 1rem;
	border: none;
	border-left: 4px solid transparent;
	background-color: var(--ug-neu-bg);
	color: var(--ug-a11y-text);
	font-size: clamp(0.9375rem, 2vw, 1.0625rem);
	font-weight: 700;
	line-height: 1.35;
	letter-spacing: -0.01em;
	text-align: left;
	cursor: pointer;
	box-shadow: var(--ug-neu-inset-sm);
	-webkit-appearance: none;
	appearance: none;
	transition:
		background-color var(--ug-duration) var(--ug-ease-out),
		color var(--ug-duration) var(--ug-ease-out),
		border-color var(--ug-duration) var(--ug-ease-out),
		box-shadow var(--ug-duration) var(--ug-ease-out),
		transform 0.18s var(--ug-ease-out);
}

.ug-widget-accordion__item--open .ug-widget-accordion__trigger {
	background-color: var(--ug-neu-bg);
	color: var(--ug-a11y-text);
	border-left-color: var(--ug-a11y-accent);
	box-shadow: none;
}

.ug-widget-accordion .ug-widget-accordion__trigger:hover,
.ug-widget-accordion .ug-widget-accordion__trigger:focus-visible {
	background-color: var(--ug-a11y-surface-hover);
	color: var(--ug-a11y-text);
	box-shadow: var(--ug-neu-raised-sm);
	outline: none;
}

.ug-widget-accordion .ug-widget-accordion__item--open .ug-widget-accordion__trigger:hover,
.ug-widget-accordion .ug-widget-accordion__item--open .ug-widget-accordion__trigger:focus-visible {
	background-color: var(--ug-neu-bg);
	color: var(--ug-a11y-text);
	box-shadow: none;
}

.ug-widget-accordion__trigger:focus-visible {
	outline: 3px solid var(--ug-a11y-focus);
	outline-offset: 2px;
	box-shadow: var(--ug-neu-raised-sm);
}

.ug-widget-accordion__trigger:active {
	transform: scale(0.995);
}

.ug-widget-accordion__item--open .ug-widget-accordion__trigger:active {
	transform: none;
}

.ug-widget-accordion__label {
	flex: 1;
	min-width: 0;
}

/* Control circular neumórfico para el chevron */
.ug-widget-accordion__chevron-btn {
	flex-shrink: 0;
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 2rem;
	height: 2rem;
	border-radius: 999px;
	background-color: var(--ug-neu-bg);
	box-shadow: var(--ug-neu-raised-sm);
	transition:
		box-shadow var(--ug-duration) var(--ug-ease-out),
		transform var(--ug-duration) var(--ug-ease-spring);
}

.ug-widget-accordion__item--open .ug-widget-accordion__chevron-btn {
	box-shadow: var(--ug-neu-inset-sm);
}

.ug-widget-accordion__trigger:hover .ug-widget-accordion__chevron-btn,
.ug-widget-accordion__trigger:focus-visible .ug-widget-accordion__chevron-btn {
	box-shadow: var(--ug-neu-raised);
}

.ug-widget-accordion__item--open .ug-widget-accordion__trigger:hover .ug-widget-accordion__chevron-btn {
	box-shadow: var(--ug-neu-inset-sm);
}

.ug-widget-accordion__chevron {
	width: 0.5rem;
	height: 0.5rem;
	border-right: 2px solid currentColor;
	border-bottom: 2px solid currentColor;
	color: var(--ug-a11y-accent);
	transform: rotate(-45deg);
	transition: transform var(--ug-duration) var(--ug-ease-spring);
}

.ug-widget-accordion__item--open .ug-widget-accordion__chevron,
.ug-widget-accordion__item--open .ug-widget-accordion__trigger .ug-widget-accordion__chevron {
	color: var(--ug-a11y-text);
}

.ug-widget-accordion__item--open .ug-widget-accordion__chevron {
	transform: rotate(45deg);
}

/* Panel: animación de altura con CSS Grid (solo frontend) */
.ug-widget-accordion:not(.ug-widget-accordion--editor) .ug-widget-accordion__panel {
	display: grid;
	grid-template-rows: 0fr;
	transition: grid-template-rows var(--ug-duration) var(--ug-ease-out);
}

.ug-widget-accordion:not(.ug-widget-accordion--editor) .ug-widget-accordion__panel[hidden] {
	display: none !important;
}

.ug-widget-accordion:not(.ug-widget-accordion--editor) .ug-widget-accordion__item--open .ug-widget-accordion__panel:not([hidden]) {
	grid-template-rows: 1fr;
}

.ug-widget-accordion__panel-surface {
	overflow: hidden;
}

.ug-widget-accordion:not(.ug-widget-accordion--editor) .ug-widget-accordion__panel-inner {
	margin: 0 0.75rem 0.75rem;
	padding: 0 1rem 1rem;
	border-radius: var(--ug-radius-sm);
	background-color: var(--ug-neu-bg);
	color: var(--ug-muted);
	font-size: clamp(0.9375rem, 2vw, 1rem);
	line-height: 1.6;
	box-shadow: var(--ug-neu-inset-sm);
	opacity: 0;
	transform: translateY(8px);
	transition:
		opacity 0.34s ease 0.06s,
		transform 0.38s var(--ug-ease-out) 0.04s,
		padding 0.3s var(--ug-ease-out),
		margin 0.3s var(--ug-ease-out);
}

.ug-widget-accordion:not(.ug-widget-accordion--editor) .ug-widget-accordion__item--open .ug-widget-accordion__panel-inner {
	padding: 1rem 1.125rem 1.125rem;
	opacity: 1;
	transform: translateY(0);
}

.ug-widget-accordion:not(.ug-widget-accordion--editor) .ug-widget-accordion__item--closing .ug-widget-accordion__panel-inner {
	opacity: 0;
	transform: translateY(4px);
	transition-delay: 0s;
	transition-duration: 0.22s;
}

.ug-widget-accordion__panel-inner > :first-child {
	margin-top: 0;
}

.ug-widget-accordion__panel-inner > :last-child {
	margin-bottom: 0;
}

.ug-widget-accordion__panel-inner a:not(.ug-btn-anim) {
	color: var(--ug-a11y-accent);
	text-decoration: underline;
	text-underline-offset: 0.14em;
}

.ug-widget-accordion__panel-inner a:not(.ug-btn-anim):hover,
.ug-widget-accordion__panel-inner a:not(.ug-btn-anim):focus-visible {
	color: var(--ug-a11y-text);
}

/* Acento inferior institucional al abrir */
.ug-widget-accordion__item--open::after {
	content: "";
	display: block;
	height: 4px;
	background: linear-gradient(
		90deg,
		var(--ug-accent-warm) 0%,
		var(--ug-primary) 42%,
		var(--ug-secondary) 100%
	);
}

@container (max-width: 420px) {
	.ug-widget-accordion__stack {
		padding: 0.5rem;
		gap: 0.5rem;
	}

	.ug-widget-accordion__trigger {
		min-height: 48px;
		padding: 0.8rem 0.85rem;
		gap: 0.55rem;
	}

	.ug-widget-accordion__chevron-btn {
		width: 1.75rem;
		height: 1.75rem;
	}

	.ug-widget-accordion:not(.ug-widget-accordion--editor) .ug-widget-accordion__panel-inner {
		margin-left: 0.5rem;
		margin-right: 0.5rem;
		margin-bottom: 0.5rem;
	}
}

@media (prefers-reduced-motion: reduce) {
	.ug-widget-accordion__item,
	.ug-widget-accordion__trigger,
	.ug-widget-accordion__chevron-btn,
	.ug-widget-accordion__chevron,
	.ug-widget-accordion__panel,
	.ug-widget-accordion__panel-inner {
		transition: none !important;
	}

	.ug-widget-accordion__item:not(.ug-widget-accordion__item--open):hover {
		transform: none;
	}

	.ug-widget-accordion__panel-inner {
		opacity: 1;
		transform: none;
	}
}

@media (max-width: 600px) {
	.ug-widget-accordion:not(.ug-widget-accordion--editor) .ug-widget-accordion__panel-inner {
		padding-left: 0.875rem;
		padding-right: 0.875rem;
	}
}