/* ==========================================================================
   Variables y Temas
   ========================================================================== */

:root {
	color-scheme: light dark;

	/* Colores base - modo auto (usa light-dark) */
	--color-bg: light-dark(#FFFFFF, #1a1a2e);
	--color-text: light-dark(#333333, #e0e0e0);
	--color-text-muted: light-dark(#666666, #a0a0a0);
	--colorActivo: light-dark(#FFFFFF, #1a1a2e);
	--colorBoton: light-dark(currentColor, #e0e0e0);
	--colorFondoBoton: light-dark(#EFEFEF, #2d2d44);
	--colorFondoBotonHover: light-dark(#E0E0E0, #3d3d54);
	--colorBotonPrincipal: #FFFFFF;
	--colorFondoBotonPrincipal: #0D6EFD;
	--colorFondoBotonPrincipalHover: #0B5ED7;

	/* Wizard */
	--mainColor: var(--colorFondoBotonPrincipal);
	--baseColor: light-dark(#555555, #888888);
	--colorAncla: light-dark(#555555, #AAAAAA);
	--colorPie: light-dark(#F5F5F5, #16213e);

	/* Bordes y sombras */
	--color-border: light-dark(#DDDDDD, #3d3d54);
	--shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.1);
	--shadow-md: 0 4px 6px rgba(0, 0, 0, 0.1);
	--shadow-lg: 0 10px 25px rgba(0, 0, 0, 0.15);

	/* Espaciado */
	--spacing-xs: 0.25rem;
	--spacing-sm: 0.5rem;
	--spacing-md: 1rem;
	--spacing-lg: 1.5rem;
	--spacing-xl: 2rem;

	/* Border radius */
	--radius-sm: 4px;
	--radius-md: 8px;
	--radius-lg: 12px;
	--radius-xl: 16px;

	/* Transiciones */
	--transition-fast: 0.15s ease;
	--transition-normal: 0.25s ease;
	--transition-slow: 0.4s ease;

	/* Drag & drop text (actualizado por JS) */
	--dragdrop-text: "Suelta aquí tu imagen";
}

/* Tema claro forzado */
[data-theme="light"] {
	color-scheme: light;
	--color-bg: #FFFFFF;
	--color-text: #333333;
	--color-text-muted: #666666;
	--colorActivo: #FFFFFF;
	--colorBoton: currentColor;
	--colorFondoBoton: #EFEFEF;
	--colorFondoBotonHover: #E0E0E0;
	--baseColor: #555555;
	--colorAncla: #555555;
	--colorPie: #F5F5F5;
	--color-border: #DDDDDD;
}

/* Tema oscuro forzado */
[data-theme="dark"] {
	color-scheme: dark;
	--color-bg: #1a1a2e;
	--color-text: #e0e0e0;
	--color-text-muted: #a0a0a0;
	--colorActivo: #1a1a2e;
	--colorBoton: #e0e0e0;
	--colorFondoBoton: #2d2d44;
	--colorFondoBotonHover: #3d3d54;
	--baseColor: #888888;
	--colorAncla: #AAAAAA;
	--colorPie: #16213e;
	--color-border: #3d3d54;
}

/* ==========================================================================
   Base
   ========================================================================== */

* {
	box-sizing: border-box;
}

body {
	font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
	font-size: 16px;
	line-height: 1.6;
	letter-spacing: -0.01em;
	margin: 0;
	min-height: 100vh;
	display: flex;
	flex-direction: column;
	justify-content: space-between;
	background-color: var(--color-bg);
	color: var(--color-text);
	interpolate-size: allow-keywords;
	-webkit-font-smoothing: antialiased;
	-moz-osx-font-smoothing: grayscale;
}

p {
	line-height: 1.6;
	margin-bottom: var(--spacing-md);
}

a {
	color: var(--colorFondoBotonPrincipal);
	text-decoration: none;
	transition: color var(--transition-fast);
}

a:hover {
	text-decoration: underline;
}

h1, h2, h3 {
	line-height: 1.3;
	margin-top: 0;
}

/* ==========================================================================
   Layout Principal
   ========================================================================== */

main {
	box-sizing: border-box;
	margin: 0 auto;
	max-width: 1020px;
	padding: var(--spacing-md);
	width: 100%;
	flex: 1;
}

/* ==========================================================================
   Barra de Controles Superior
   ========================================================================== */

.top-controls {
	display: flex;
	justify-content: flex-end;
	align-items: center;
	gap: var(--spacing-sm);
	padding: var(--spacing-sm) var(--spacing-md);
	background: var(--colorPie);
	border-bottom: 1px solid var(--color-border);
}

.site-title {
	margin: 0;
	margin-right: auto;
	font-size: 1.25rem;
	font-weight: 600;
	color: var(--color-text);
	white-space: nowrap;
}

.control-btn {
	display: flex;
	align-items: center;
	justify-content: center;
	padding: var(--spacing-xs) var(--spacing-sm);
	border: 1px solid var(--color-border);
	border-radius: var(--radius-md);
	background: var(--colorFondoBoton);
	color: var(--colorBoton);
	cursor: pointer;
	transition: all var(--transition-fast);
	font-size: 14px;
}

.control-btn:hover {
	background: var(--colorFondoBotonHover);
	border-color: var(--baseColor);
}

.control-btn svg {
	width: 1.25em;
	height: 1.25em;
	fill: currentColor;
}

/* Selector de idioma */
#LanguageSelect {
	padding: var(--spacing-xs) var(--spacing-sm);
	border: 1px solid var(--color-border);
	border-radius: var(--radius-md);
	background: var(--colorFondoBoton);
	color: var(--colorBoton);
	font-size: 14px;
	cursor: pointer;
	transition: all var(--transition-fast);
}

#LanguageSelect:hover,
#LanguageSelect:focus {
	background: var(--colorFondoBotonHover);
	border-color: var(--baseColor);
	outline: none;
}

/* Toggle de tema */
#ThemeToggle {
	position: relative;
	width: 36px;
	height: 36px;
	padding: 0;
}

#ThemeToggle svg {
	position: absolute;
	top: 50%;
	left: 50%;
	transform: translate(-50%, -50%);
	opacity: 0;
	transition: opacity var(--transition-fast);
}

#ThemeToggle.theme-auto .icon-auto,
#ThemeToggle.theme-light .icon-light,
#ThemeToggle.theme-dark .icon-dark {
	opacity: 1;
}

/* ==========================================================================
   Formularios
   ========================================================================== */

label {
	-webkit-user-select: none;
	user-select: none;
	font-weight: 500;
}

button,
input,
select {
	font-size: 100%;
	font-family: inherit;
}

input[type="text"],
input[type="number"],
select {
	padding: var(--spacing-sm) var(--spacing-md);
	border: 1px solid var(--color-border);
	border-radius: var(--radius-md);
	background: var(--colorFondoBoton);
	color: var(--color-text);
	transition: all var(--transition-fast);
}

input[type="text"]:focus,
input[type="number"]:focus,
select:focus {
	outline: none;
	border-color: var(--colorFondoBotonPrincipal);
	box-shadow: 0 0 0 3px rgba(13, 110, 253, 0.15);
}

/* Range sliders mejorados */
input[type="range"] {
	-webkit-appearance: none;
	appearance: none;
	height: 6px;
	background: var(--color-border);
	border-radius: 3px;
	cursor: pointer;
}

input[type="range"]::-webkit-slider-thumb {
	-webkit-appearance: none;
	appearance: none;
	width: 20px;
	height: 20px;
	background: var(--colorFondoBotonPrincipal);
	border-radius: 50%;
	cursor: pointer;
	transition: transform var(--transition-fast), box-shadow var(--transition-fast);
	box-shadow: var(--shadow-sm);
}

input[type="range"]::-webkit-slider-thumb:hover {
	transform: scale(1.1);
	box-shadow: var(--shadow-md);
}

input[type="range"]::-moz-range-thumb {
	width: 20px;
	height: 20px;
	background: var(--colorFondoBotonPrincipal);
	border: none;
	border-radius: 50%;
	cursor: pointer;
	transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

input[type="range"]::-moz-range-thumb:hover {
	transform: scale(1.1);
}

input[type="range"]:focus {
	outline: none;
}

input[type="range"]:focus::-webkit-slider-thumb {
	box-shadow: 0 0 0 3px rgba(13, 110, 253, 0.3);
}

/* Checkboxes */
input[type="checkbox"] {
	width: 18px;
	height: 18px;
	accent-color: var(--colorFondoBotonPrincipal);
	cursor: pointer;
}

/* ==========================================================================
   Sección de Pasos (Wizard)
   ========================================================================== */

#pasos {
	background: var(--color-bg);
	border-radius: var(--radius-lg);
	box-shadow: var(--shadow-md);
	margin-bottom: var(--spacing-xl);
	overflow: hidden;
}

#pasos summary {
	display: none;
}

#pasos details > div {
	padding: var(--spacing-md) var(--spacing-lg);
	animation: fadeIn var(--transition-normal);
}

@keyframes fadeIn {
	from { opacity: 0; transform: translateY(-10px); }
	to { opacity: 1; transform: translateY(0); }
}

#pasos details[open] > div {
	border: 1px solid var(--color-border);
	border-radius: var(--radius-md);
	margin: var(--spacing-md) 0;
}

#DivFichero {
	height: 0;
	overflow: hidden;
}

#SelectorFichero {
	width: 1px;
	height: 1px;
	opacity: .1;
	background: transparent;
}

#ControlesDesplazamiento > .ContenedorControl {
	margin: var(--spacing-md) 0;
}

.ContenedorControl {
	align-items: center;
	display: flex;
	flex-wrap: wrap;
	gap: var(--spacing-sm) var(--spacing-md);
}

.ContenedorControl input {
	flex: 1;
	min-width: 150px;
}

.ContenedorControl label {
	flex-basis: 140px;
	flex-shrink: 0;
}

.CampoCheckbox {
	margin-block: var(--spacing-md);
	display: flex;
	align-items: center;
	gap: var(--spacing-sm);
	flex-wrap: wrap;
}

.CampoCheckbox span {
	display: flex;
	align-items: center;
	gap: var(--spacing-sm);
}

#Watermark,
#Destinatario {
	padding: var(--spacing-sm) var(--spacing-md);
	width: 100%;
	max-width: 400px;
}

.texto-ayuda {
	font-size: 0.85em;
	color: var(--color-text-muted);
	margin-top: var(--spacing-xs);
	margin-bottom: 0;
}

.centrado {
	display: flex;
	flex-wrap: wrap;
	gap: var(--spacing-md);
	justify-content: center;
	margin: var(--spacing-xl) 0 var(--spacing-md);
}

.centrado input {
	padding: .3em 2.3em;
}

.Siguiente {
	margin-top: var(--spacing-lg);
	display: flex;
	justify-content: space-between;
	gap: var(--spacing-md);
}

#AyudaOcultarNumeroSoporte,
#AyudaOcultarParcialmente {
	font-size: 90%;
	color: var(--color-text-muted);
}

#Compartir {
	margin-left: var(--spacing-md);
}

/* ==========================================================================
   Previsualización y Canvas
   ========================================================================== */

#Previsualizacion,
canvas {
	max-width: 100%;
	height: auto;
}

#Previsualizacion {
	display: none;
	aspect-ratio: 1000 / 625;
	position: relative;
	margin-bottom: var(--spacing-md);
	border-radius: var(--radius-lg);
	overflow: hidden;
}

#Previsualizacion canvas {
	position: absolute;
	left: 0;
	top: 0;
}

#canvas {
	box-shadow: var(--shadow-lg);
	border-radius: var(--radius-md);
}

/* ==========================================================================
   Wizard Progress Bar
   ========================================================================== */

.wizard-container {
	background: var(--colorPie);
	padding: var(--spacing-md) var(--spacing-sm);
}

.wizard-progress {
	display: flex;
	justify-content: space-between;
	align-items: flex-start;
	position: relative;
	padding: 0 var(--spacing-md);
}

/* Línea de conexión entre nodos */
.wizard-progress::before {
	content: '';
	position: absolute;
	top: 12px;
	left: calc(10% + 12px);
	right: calc(10% + 12px);
	height: 4px;
	background: var(--baseColor);
	border-radius: 2px;
	z-index: 0;
}

.wizard-progress::after {
	content: '';
	position: absolute;
	top: 12px;
	left: calc(10% + 12px);
	height: 4px;
	background: var(--mainColor);
	border-radius: 2px;
	z-index: 1;
	width: 0%;
	transition: width var(--transition-normal);
}

/* Clases para progreso de línea */
.wizard-progress.progress-0::after { width: 0%; }
.wizard-progress.progress-1::after { width: 25%; }
.wizard-progress.progress-2::after { width: 50%; }
.wizard-progress.progress-3::after { width: 75%; }
.wizard-progress.progress-4::after { width: 100%; }

.step {
	display: flex;
	flex-direction: column;
	align-items: center;
	text-align: center;
	position: relative;
	flex: 1;
	z-index: 2;
	max-width: 20%;
}

.node {
	width: 28px;
	height: 28px;
	border: 4px solid var(--baseColor);
	background-color: var(--colorActivo);
	border-radius: 50%;
	display: flex;
	align-items: center;
	justify-content: center;
	cursor: pointer;
	transition: all var(--transition-fast);
	margin-bottom: var(--spacing-xs);
}

.node:hover {
	transform: scale(1.1);
}

.step-name {
	font-size: 13px;
	font-weight: 500;
	color: var(--baseColor);
	cursor: pointer;
	transition: all var(--transition-fast);
	line-height: 1.2;
}

.step-name:hover {
	color: var(--colorFondoBotonPrincipal);
}

/* Estado completado */
.step.complete .node {
	border-color: var(--mainColor);
	background-color: var(--mainColor);
}

.step.complete .node::after {
	content: '✓';
	color: white;
	font-size: 14px;
	font-weight: bold;
}

.step.complete .step-name {
	color: var(--mainColor);
}

/* Estado en progreso */
.step.in-progress .node {
	border-color: var(--mainColor);
	background-color: var(--colorActivo);
	box-shadow: 0 0 0 4px rgba(13, 110, 253, 0.2);
	animation: pulse-node 2s infinite;
}

.step.in-progress .step-name {
	color: var(--mainColor);
	font-weight: 600;
}

@keyframes pulse-node {
	0%, 100% { box-shadow: 0 0 0 4px rgba(13, 110, 253, 0.2); }
	50% { box-shadow: 0 0 0 8px rgba(13, 110, 253, 0.1); }
}

/* Barra de porcentaje */
.wizard-percentage {
	display: flex;
	align-items: center;
	gap: var(--spacing-sm);
	margin-top: var(--spacing-md);
	padding: 0 var(--spacing-md);
}

.percentage-bar {
	flex: 1;
	height: 8px;
	background: var(--color-border);
	border-radius: 4px;
	overflow: hidden;
}

.percentage-fill {
	height: 100%;
	background: linear-gradient(90deg, var(--mainColor), #28a745);
	border-radius: 4px;
	width: 0%;
	transition: width var(--transition-normal);
}

.percentage-text {
	font-size: 14px;
	font-weight: 600;
	color: var(--mainColor);
	min-width: 45px;
	text-align: right;
}

/* ==========================================================================
   Drag & Drop
   ========================================================================== */

.dragover {
	position: relative;
}

.dragover * {
	pointer-events: none;
}

.dragover::before {
	content: var(--dragdrop-text);
	display: flex;
	position: absolute;
	width: 100%;
	height: 100%;
	background-color: rgba(13, 110, 253, 0.9);
	z-index: 10;
	color: white;
	font-size: 1.5rem;
	font-weight: 600;
	text-align: center;
	align-items: center;
	justify-content: center;
	border-radius: var(--radius-lg);
	pointer-events: none;
	animation: pulse 1.5s ease-in-out infinite;
}

@keyframes pulse {
	0%, 100% { opacity: 0.9; }
	50% { opacity: 1; }
}

/* ==========================================================================
   Botones
   ========================================================================== */

.btn {
	position: relative;
	display: inline-block;
	padding: 0;
	overflow: hidden;
	border: none;
	border-radius: var(--radius-md);
	box-shadow: var(--shadow-sm);
	color: var(--colorBoton);
	background-color: var(--colorFondoBoton);
	cursor: pointer;
	transition: all var(--transition-fast);
	font-weight: 500;
}

.btn:hover, .btn:focus {
	background-color: var(--colorFondoBotonHover);
	box-shadow: var(--shadow-md);
	transform: translateY(-1px);
}

.btn:active {
	transform: translateY(0);
}

.btn:focus {
	outline: none;
	box-shadow: 0 0 0 3px rgba(13, 110, 253, 0.3);
}

.btn > * {
	position: relative;
}

.btn span {
	display: flex;
	align-items: center;
	justify-content: center;
	padding: var(--spacing-sm) var(--spacing-lg);
	gap: var(--spacing-sm);
}

.btn:before {
	content: "";
	position: absolute;
	top: 50%;
	left: 50%;
	display: block;
	width: 0;
	padding-top: 0;
	border-radius: 100%;
	background-color: rgba(13, 110, 253, 0.2);
	transform: translate(-50%, -50%);
}

.btn:active:before {
	width: 120%;
	padding-top: 120%;
	transition: width .2s ease-out, padding-top .2s ease-out;
}

.btn svg {
	aspect-ratio: 1;
	fill: currentColor;
	width: 1.2em;
	vertical-align: middle;
}

.btn.atras svg {
	order: -1;
}

.BotonPrincipal {
	color: var(--colorBotonPrincipal);
	background-color: var(--colorFondoBotonPrincipal);
}

.BotonPrincipal:hover, .BotonPrincipal:focus {
	background-color: var(--colorFondoBotonPrincipalHover);
}

.BotonPrincipal:before {
	background-color: rgba(255, 255, 255, 0.2);
}

.Siguiente .btn span {
	padding: var(--spacing-xs) var(--spacing-md);
}

/* ==========================================================================
   Botón Cerrar
   ========================================================================== */

#cerrar {
	position: absolute;
	right: var(--spacing-sm);
	top: var(--spacing-sm);
	margin: 0;
	padding: 6px;
	line-height: 0;
	border-radius: 50%;
	background: var(--colorFondoBoton);
	color: var(--color-text);
	cursor: pointer;
	transition: all var(--transition-fast);
	z-index: 1;
	display: none;
	border: 1px solid var(--color-border);
}

#cerrar:hover {
	color: #fff;
	background: var(--colorFondoBotonPrincipal);
	border-color: var(--colorFondoBotonPrincipal);
}

#cerrar svg {
	stroke: currentColor;
	width: 14px;
	height: 14px;
	stroke-width: 2px;
}

/* ==========================================================================
   Información y FAQ
   ========================================================================== */

.informacion {
	transition: all var(--transition-normal);
	overflow: hidden;
}

#introduccion {
	background: var(--colorPie);
	padding: var(--spacing-lg);
	border-radius: var(--radius-lg);
	margin-bottom: var(--spacing-xl);
}

#FAQ {
	margin-top: var(--spacing-xl);
}

#FAQ h2 {
	margin-bottom: var(--spacing-lg);
	padding-bottom: var(--spacing-sm);
	border-bottom: 2px solid var(--color-border);
}

#FAQ summary {
	cursor: pointer;
	font-weight: 500;
	padding: var(--spacing-sm) 0;
	transition: color var(--transition-fast);
}

#FAQ summary:hover {
	color: var(--colorFondoBotonPrincipal);
}

#FAQ details {
	margin: 0;
	padding: var(--spacing-sm) 0;
	border-bottom: 1px solid var(--color-border);
}

#FAQ details:last-of-type {
	border-bottom: none;
}

details ol {
	padding-left: 1.5em;
}

details li {
	margin-bottom: var(--spacing-sm);
}

#FAQ details:where(:focus, :focus-within) {
	outline: none;
}

#FAQ details[open] {
	background: var(--colorPie);
	margin: var(--spacing-sm) calc(-1 * var(--spacing-md));
	padding: var(--spacing-sm) var(--spacing-md);
	border-radius: var(--radius-md);
}

#FAQ details[id]:hover summary::after {
	content: ' #';
	opacity: .5;
}

.respuesta {
	padding: var(--spacing-md) 0;
	color: var(--color-text-muted);
}

.respuesta p:last-child {
	margin-bottom: 0;
}

a.ancla {
	margin-left: var(--spacing-sm);
	opacity: 0;
	text-decoration: none;
}

a.ancla svg {
	fill: var(--colorAncla);
	vertical-align: text-top;
	width: 1.2em;
}

details:hover a.ancla {
	opacity: 1;
}

/* ==========================================================================
   Footer
   ========================================================================== */

footer {
	background-color: var(--colorPie);
	border-top: 1px solid var(--color-border);
	padding: var(--spacing-md) var(--spacing-lg);
	text-align: center;
	font-size: 14px;
	color: var(--color-text-muted);
	line-height: 1.8;
}

footer a {
	color: var(--color-text);
}

footer a:hover {
	color: var(--colorFondoBotonPrincipal);
}

.footer-links {
	display: flex;
	flex-wrap: wrap;
	justify-content: center;
	gap: var(--spacing-sm) var(--spacing-lg);
	margin-top: var(--spacing-sm);
}

.footer-separator {
	display: none;
}

/* ==========================================================================
   Modo Edición
   ========================================================================== */

.Editando .informacion {
	height: 0;
	margin: 0;
	padding: 0;
	opacity: 0;
}

.Editando main {
	box-shadow: var(--shadow-lg);
	border-radius: var(--radius-lg);
	overflow: hidden;
}

.Editando #pasos {
	position: relative;
	padding-top: 50px;
}

.Editando #cerrar {
	display: block;
}

/* ==========================================================================
   Controles Superpuestos
   ========================================================================== */

.IconoAccion {
	background-color: var(--colorFondoBoton);
	color: var(--colorBoton);
	line-height: 0;
	border-radius: var(--radius-md);
	cursor: pointer;
	z-index: 1;
	border: 1px solid var(--color-border);
	padding: 4px;
	transition: all var(--transition-fast);
}

.IconoAccion:hover {
	background-color: var(--colorFondoBotonHover);
	transform: scale(1.05);
}

.IconoAccion svg {
	width: 1.75em;
	height: 1.75em;
	fill: currentColor;
}

.ControlesSuperpuestos {
	position: absolute;
	top: var(--spacing-sm);
	background: rgba(0, 0, 0, 0.6);
	backdrop-filter: blur(8px);
	-webkit-backdrop-filter: blur(8px);
	padding: var(--spacing-xs);
	z-index: 1;
	border-radius: var(--radius-md);
}

#ControlesPosicion {
	left: var(--spacing-sm);
	display: none;
	gap: var(--spacing-xs);
}

body.Editando:where(.EnPaso2, .EnPaso3) #Previsualizacion {
	touch-action: none;
}

body.Editando:where(.EnPaso2, .EnPaso3) #ControlesPosicion {
	display: flex;
}

.BloqueBotones {
	display: flex;
	gap: var(--spacing-xs);
}

#ControlesPantalla {
	right: var(--spacing-sm);
}

#Colapsar {
	display: none;
}

.EnZoom #Colapsar {
	display: block;
}

.EnZoom #Expandir {
	display: none;
}

/* ==========================================================================
   Modo Zoom/Pantalla Completa
   ========================================================================== */

.EnZoom #Previsualizacion {
	z-index: 100;
	max-height: 100vh;
	margin: 0 auto;
	border-radius: 0;
}

.EnZoom .site-title {
	display: none;
}

.EnZoom canvas {
	width: 100%;
	border-radius: 0;
}

.EnZoom footer,
.EnZoom .top-controls {
	display: none;
}

.EnZoom main {
	max-width: none;
	padding: 0;
	width: 100vw;
	border-radius: 0;
}

.EnZoom details {
	display: none;
}

.EnZoom .wizard-container {
	display: none;
}

.EnZoom #pasos {
	padding: 0;
	border-radius: 0;
}

.EnZoom #cerrar {
	display: none;
}

body.EnZoom {
	display: grid;
	justify-content: center;
	align-content: center;
}

/* ==========================================================================
   Enlaces Externos
   ========================================================================== */

a[target='_blank'] {
	position: relative;
}

a[target='_blank']:hover::after {
	background: var(--colorActivo);
	border: 1px solid var(--color-border);
	color: var(--color-text-muted);
	content: attr(data-external-text);
	display: inline-block;
	font-size: 12px;
	padding: 2px 6px;
	position: absolute;
	border-radius: var(--radius-sm);
	transform: translate(5px, -5px);
	white-space: nowrap;
	box-shadow: var(--shadow-sm);
	z-index: 10;
}

a[href^='#'] {
	text-decoration-style: dotted;
}

.AbrirInfo {
	cursor: help;
}

.Oculto {
	display: none !important;
}

/* ==========================================================================
   Popover
   ========================================================================== */

:popover-open {
	max-width: min(590px, calc(100vw - 20px));
	inset: var(--spacing-sm);
	margin: 0;
	border: 1px solid var(--color-border);
	border-radius: var(--radius-lg);
	box-shadow: var(--shadow-lg);
	padding: var(--spacing-md) var(--spacing-lg);
	background: var(--color-bg);
	color: var(--color-text);
}

[popover]:popover-open::backdrop {
	background: rgba(0, 0, 0, 0.4);
	backdrop-filter: blur(4px);
}

/* ==========================================================================
   Responsive - Tablet
   ========================================================================== */

@media (max-width: 768px) {
	:root {
		font-size: 15px;
	}

	main {
		padding: var(--spacing-sm);
	}

	.top-controls {
		padding: var(--spacing-xs) var(--spacing-sm);
		gap: var(--spacing-xs);
	}

	.site-title {
		font-size: 1.1rem;
	}

	.wizard-container {
		padding: var(--spacing-sm);
	}

	.wizard-progress::before,
	.wizard-progress::after {
		top: 10px;
	}

	.node {
		width: 24px;
		height: 24px;
	}

	.step-name {
		font-size: 11px;
	}

	.percentage-bar {
		height: 6px;
	}

	.percentage-text {
		font-size: 12px;
		min-width: 38px;
	}

	#introduccion {
		padding: var(--spacing-md);
	}

	#pasos details > div {
		padding: var(--spacing-sm) var(--spacing-md);
	}

	.Siguiente {
		flex-direction: column;
		gap: var(--spacing-sm);
	}

	.Siguiente .btn {
		width: 100%;
	}

	.centrado {
		flex-direction: column;
		align-items: stretch;
	}

	.centrado .btn {
		width: 100%;
	}

	#Compartir {
		margin-left: 0;
	}

	.footer-links {
		flex-direction: column;
		gap: var(--spacing-xs);
	}
}

/* ==========================================================================
   Responsive - Móvil
   ========================================================================== */

@media (max-width: 560px) {
	:root {
		font-size: 14px;
	}

	.site-title {
		font-size: 0.95rem;
		overflow: hidden;
		text-overflow: ellipsis;
	}

	.ContenedorControl {
		flex-direction: column;
		align-items: stretch;
	}

	.ContenedorControl label {
		flex-basis: auto;
		margin-bottom: var(--spacing-xs);
	}

	.ContenedorControl input {
		min-width: 100%;
	}

	.CampoCheckbox {
		flex-direction: column;
		align-items: flex-start;
	}

	#Watermark {
		max-width: 100%;
	}

	.wizard-progress {
		padding: 0 var(--spacing-xs);
	}

	.wizard-progress::before,
	.wizard-progress::after {
		top: 9px;
		left: calc(10% + 10px);
		right: calc(10% + 10px);
	}

	.node {
		width: 22px;
		height: 22px;
		border-width: 3px;
	}

	.step.complete .node::after {
		font-size: 12px;
	}

	.step-name {
		font-size: 10px;
	}

	.wizard-percentage {
		margin-top: var(--spacing-sm);
		padding: 0 var(--spacing-xs);
	}

	#FAQ details[open] {
		margin: var(--spacing-xs) calc(-1 * var(--spacing-sm));
		padding: var(--spacing-xs) var(--spacing-sm);
	}

	.IconoAccion svg {
		width: 1.5em;
		height: 1.5em;
	}

	.btn span {
		padding: var(--spacing-sm) var(--spacing-md);
	}

	:popover-open {
		inset: var(--spacing-xs);
		padding: var(--spacing-sm) var(--spacing-md);
	}
}

/* ==========================================================================
   Responsive - Desktop grande
   ========================================================================== */

@media (min-width: 1200px) {
	main {
		max-width: 1100px;
	}

	#introduccion {
		display: grid;
		grid-template-columns: 1fr 1fr;
		gap: var(--spacing-lg);
		align-items: center;
	}
}

/* ==========================================================================
   Popover posicionamiento desktop
   ========================================================================== */

@media (min-width: 610px) {
	:popover-open {
		left: calc(50vw - 300px);
		max-width: 600px;
	}
}

/* ==========================================================================
   Accesibilidad
   ========================================================================== */

@media (prefers-reduced-motion: reduce) {
	*,
	*::before,
	*::after {
		animation-duration: 0.01ms !important;
		animation-iteration-count: 1 !important;
		transition-duration: 0.01ms !important;
	}
}

/* Focus visible para teclado */
:focus-visible {
	outline: 2px solid var(--colorFondoBotonPrincipal);
	outline-offset: 2px;
}

/* Skip link para lectores de pantalla */
.skip-link {
	position: absolute;
	top: -40px;
	left: 0;
	background: var(--colorFondoBotonPrincipal);
	color: white;
	padding: var(--spacing-sm) var(--spacing-md);
	z-index: 100;
	transition: top var(--transition-fast);
}

.skip-link:focus {
	top: 0;
}

/* ==========================================================================
   Print
   ========================================================================== */

@media print {
	.top-controls,
	#pasos,
	footer {
		display: none;
	}

	body {
		background: white;
		color: black;
	}
}