/**
 * PlayPalabras — Estilos de la landing (plantilla template-landing.php).
 *
 * Todo scopeado bajo .pp-landing, con variables propias para NO pisar los
 * tokens --pp-* del tema. El modo oscuro llega por [data-theme="dark"], que
 * el script anti-parpadeo de inc/enqueue.php siempre deja escrito en <html>
 * (light u dark), así que no hace falta duplicar con prefers-color-scheme.
 *
 * Orden del archivo:
 *   1. Tokens
 *   2. Primitivas (wrap, section, títulos, botones)
 *   3. Componentes por sección, en el mismo orden que la plantilla
 *   4. Barra fija de CTA
 *
 * @package PlayPalabras
 */

/* ============================================================
   1. TOKENS
   ============================================================ */
.pp-landing {
	--pp-accent: #7c5cfc;
	--pp-accent-strong: #6d51de;
	--pp-accent-2: #0fa87a;
	--pp-bg: #ffffff;
	--pp-surface: #f7f8fa;
	--pp-surface-2: #eef0f3;
	--pp-fg: #0a0a0a;
	--pp-fg-soft: #2b2f36;
	--pp-muted: #646b76;
	--pp-border: #e6e8ec;
	--pp-border-strong: #d6d9df;
	--pp-radius-sm: 8px;
	--pp-radius: 14px;
	--pp-radius-lg: 22px;
	--pp-radius-pill: 999px;
	--pp-shadow-1: 0 1px 2px rgba(15, 18, 28, .06), 0 6px 18px rgba(15, 18, 28, .05);
	--pp-shadow-2: 0 10px 30px rgba(15, 18, 28, .08), 0 2px 8px rgba(15, 18, 28, .05);
	--pp-shadow-cta: 0 6px 20px rgba(124, 92, 252, .35);
	--pp-grad: linear-gradient(135deg, var(--pp-accent) 0%, var(--pp-accent-2) 100%);
	--pp-font: Inter, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
	--pp-mono: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
	/* Alto de la barra fija de CTA — se reserva como padding del <main>. */
	--pp-bar-h: 0px;
}

[data-theme="dark"] .pp-landing {
	--pp-bg: #0b0c0f;
	--pp-surface: #131519;
	--pp-surface-2: #1b1e24;
	--pp-fg: #f3f4f6;
	--pp-fg-soft: #d6d9df;
	--pp-muted: #9aa1ad;
	--pp-border: #262a31;
	--pp-border-strong: #343943;
	--pp-shadow-1: 0 1px 2px rgba(0, 0, 0, .5), 0 6px 18px rgba(0, 0, 0, .35);
	--pp-shadow-2: 0 10px 30px rgba(0, 0, 0, .55), 0 2px 8px rgba(0, 0, 0, .4);
}

/* ============================================================
   2. PRIMITIVAS
   ============================================================ */
.pp-landing,
.pp-landing * {
	box-sizing: border-box;
}

.pp-landing {
	width: 100%;
	margin: 0;
	padding-bottom: var(--pp-bar-h);
	font-family: var(--pp-font);
	color: var(--pp-fg);
	background: var(--pp-bg);
	line-height: 1.6;
	-webkit-font-smoothing: antialiased;
	text-rendering: optimizeLegibility;
}

.pp-landing a {
	color: var(--pp-accent);
	text-decoration: none;
}

.pp-landing a:hover {
	text-decoration: underline;
}

.pp-landing img {
	max-width: 100%;
	display: block;
}

.pp-landing h1,
.pp-landing h2,
.pp-landing h3 {
	margin: 0;
	line-height: 1.15;
	letter-spacing: -.02em;
	font-weight: 800;
	text-wrap: balance;
}

.pp-landing p {
	margin: 0;
}

.pp-landing [id] {
	scroll-margin-top: 90px;
}

.pp-landing .wrap {
	max-width: 1080px;
	margin: 0 auto;
	padding: 0 clamp(18px, 5vw, 40px);
}

.pp-landing .wrap--narrow {
	max-width: 820px;
}

.pp-landing .section {
	padding: clamp(52px, 7vw, 88px) 0;
}

.pp-landing .section--gray {
	background: var(--pp-surface);
}

.pp-landing .eyebrow {
	display: inline-block;
	margin: 0 0 14px;
	padding: 6px 12px;
	color: var(--pp-accent);
	background: color-mix(in srgb, var(--pp-accent) 8%, transparent);
	font-weight: 700;
	font-size: 12.5px;
	letter-spacing: .09em;
	text-transform: uppercase;
	border-radius: var(--pp-radius-pill);
}

.pp-landing .section-title {
	font-size: clamp(26px, 3.8vw, 40px);
	margin: 0 0 12px;
}

.pp-landing .section-sub {
	color: var(--pp-muted);
	font-size: clamp(16px, 2vw, 18.5px);
	max-width: 58ch;
	margin: 0 0 clamp(28px, 4vw, 44px);
}

.pp-landing .center {
	text-align: center;
}

.pp-landing .center .section-sub {
	margin-inline: auto;
}

.pp-landing .center .section-title {
	margin-inline: auto;
	max-width: 22ch;
}

/* Botones ---------------------------------------------------- */
.pp-landing .btn {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: 8px;
	padding: 15px 26px;
	border: 2px solid transparent;
	border-radius: 12px;
	font-family: inherit;
	font-weight: 700;
	font-size: 16px;
	line-height: 1.2;
	text-align: center;
	text-decoration: none;
	cursor: pointer;
}

.pp-landing .btn:hover {
	text-decoration: none;
}

.pp-landing .btn--primary {
	background: var(--pp-grad);
	color: #fff;
	box-shadow: var(--pp-shadow-cta);
}

.pp-landing .btn--secondary {
	background: var(--pp-bg);
	color: var(--pp-fg);
	border-color: var(--pp-border-strong);
}

.pp-landing .btn--lg {
	padding: 17px 32px;
	font-size: 17.5px;
}

.pp-landing .btn--block {
	display: flex;
	width: 100%;
}

.pp-landing .btn-row {
	display: flex;
	flex-wrap: wrap;
	gap: 12px;
}

.pp-landing .fineprint {
	margin: 14px 0 0;
	color: var(--pp-muted);
	font-size: 14px;
}

.pp-landing :focus-visible {
	outline: 3px solid var(--pp-accent);
	outline-offset: 3px;
	border-radius: 6px;
}

@media (prefers-reduced-motion: no-preference) {
	.pp-landing {
		scroll-behavior: smooth;
	}

	.pp-landing .btn {
		transition: transform .15s ease, box-shadow .15s ease;
	}

	.pp-landing .btn:hover {
		transform: translateY(-1px);
	}

	.pp-landing .btn--primary:hover {
		box-shadow: 0 10px 26px rgba(124, 92, 252, .45);
	}
}

/* ============================================================
   3.1 HERO
   ============================================================ */
.pp-landing .hero {
	padding: clamp(36px, 6vw, 72px) 0 clamp(40px, 6vw, 64px);
	background:
		radial-gradient(ellipse 80% 60% at 10% 0%, rgba(124, 92, 252, .12), transparent 60%),
		radial-gradient(ellipse 60% 60% at 90% 10%, rgba(15, 168, 122, .1), transparent 60%),
		var(--pp-bg);
}

.pp-landing .hero-grid {
	display: grid;
	grid-template-columns: 1.05fr .95fr;
	gap: clamp(28px, 5vw, 64px);
	align-items: center;
}

.pp-landing .hero h1 {
	font-size: clamp(31px, 5vw, 52px);
	margin: 0 0 16px;
	max-width: 16ch;
}

.pp-landing .hero__lede {
	font-size: clamp(16.5px, 2vw, 20px);
	color: var(--pp-fg-soft);
	max-width: 44ch;
	margin: 0 0 26px;
}

.pp-landing .trust {
	display: flex;
	flex-wrap: wrap;
	gap: 10px 22px;
	margin-top: 22px;
	color: var(--pp-muted);
	font-size: 14.5px;
}

.pp-landing .trust li {
	display: inline-flex;
	align-items: center;
	gap: 8px;
	list-style: none;
}

.pp-landing .trust svg {
	flex: none;
	color: var(--pp-accent-2);
}

.pp-landing .trust ul,
.pp-landing ul.trust {
	padding: 0;
	margin: 22px 0 0;
}

@media (max-width: 880px) {
	.pp-landing .hero-grid {
		grid-template-columns: 1fr;
		gap: 30px;
	}

	.pp-landing .hero h1 {
		max-width: 100%;
	}
}

/* Flashcard interactiva -------------------------------------- */
.pp-landing .card-demo {
	position: relative;
	display: flex;
	flex-direction: column;
	justify-content: center;
	width: 100%;
	max-width: 420px;
	min-height: 292px;
	margin-inline: auto;
	padding: 44px 26px 34px;
	background: linear-gradient(160deg, #faf9ff 0%, #ffffff 55%, #f4faff 100%);
	border: 1px solid var(--pp-border);
	border-radius: var(--pp-radius-lg);
	box-shadow: var(--pp-shadow-2);
	font-family: inherit;
	color: inherit;
	text-align: center;
	cursor: pointer;
}

[data-theme="dark"] .pp-landing .card-demo {
	background: linear-gradient(160deg, #16151f 0%, #131519 55%, #101820 100%);
}

.pp-landing .card-demo__top {
	position: absolute;
	top: 16px;
	left: 22px;
	right: 22px;
	display: flex;
	align-items: center;
	justify-content: space-between;
	color: var(--pp-muted);
	font-size: 11.5px;
	font-weight: 700;
	letter-spacing: .09em;
	text-transform: uppercase;
}

/*
 * Las caras y sus hijos son <span> (van dentro de un <button>, donde el HTML
 * no admite contenido de bloque). Sin esto se maquetan en línea y la palabra,
 * el IPA y la pista salen una al lado de la otra.
 */
.pp-landing .card-demo__face {
	display: flex;
	flex-direction: column;
}

.pp-landing .card-demo__word {
	font-size: clamp(34px, 5vw, 42px);
	font-weight: 800;
	letter-spacing: -.02em;
	line-height: 1.1;
}

.pp-landing .card-demo__ipa {
	margin-top: 4px;
	color: var(--pp-muted);
	font-family: var(--pp-mono);
	font-size: 15px;
}

.pp-landing .card-demo__es {
	font-size: clamp(24px, 3.6vw, 30px);
	font-weight: 800;
	color: var(--pp-accent-2);
	letter-spacing: -.02em;
	line-height: 1.2;
}

.pp-landing .card-demo__ex {
	margin-top: 10px;
	color: var(--pp-muted);
	font-size: 15px;
	line-height: 1.45;
}

.pp-landing .card-demo__ex b {
	color: var(--pp-fg-soft);
}

.pp-landing .card-demo__hint {
	margin-top: 18px;
	color: var(--pp-accent);
	font-size: 13.5px;
	font-weight: 700;
}

.pp-landing .card-demo__bar {
	position: absolute;
	bottom: 18px;
	left: 22px;
	right: 22px;
	display: grid;
	grid-template-columns: repeat(5, 1fr);
	gap: 5px;
}

.pp-landing .card-demo__bar span {
	height: 5px;
	border-radius: 3px;
	background: var(--pp-surface-2);
}

.pp-landing .card-demo__bar span.on {
	background: var(--pp-grad);
}

.pp-landing .card-demo [hidden] {
	display: none;
}

@media (prefers-reduced-motion: no-preference) {
	.pp-landing .card-demo {
		transition: transform .18s ease, box-shadow .18s ease;
	}

	.pp-landing .card-demo:hover {
		transform: translateY(-3px);
	}

	.pp-landing .card-demo__face {
		animation: pp-face-in .22s ease both;
	}

	@keyframes pp-face-in {
		from {
			opacity: 0;
			transform: translateY(6px);
		}
	}
}

/* ============================================================
   3.2 LA PRUEBA — conversación del tutor
   ============================================================ */
.pp-landing .proof-grid {
	display: grid;
	grid-template-columns: .9fr 1.1fr;
	gap: clamp(28px, 5vw, 60px);
	align-items: center;
}

@media (max-width: 880px) {
	.pp-landing .proof-grid {
		grid-template-columns: 1fr;
		gap: 28px;
	}
}

.pp-landing .chat {
	display: flex;
	flex-direction: column;
	gap: 12px;
	padding: 20px 18px;
	background: var(--pp-bg);
	border: 1px solid var(--pp-border);
	border-radius: var(--pp-radius);
	box-shadow: var(--pp-shadow-2);
}

.pp-landing .chat__scene {
	display: flex;
	align-items: center;
	gap: 8px;
	padding-bottom: 12px;
	border-bottom: 1px solid var(--pp-border);
	color: var(--pp-muted);
	font-size: 11.5px;
	font-weight: 700;
	letter-spacing: .1em;
	text-transform: uppercase;
}

.pp-landing .msg {
	max-width: 86%;
	padding: 12px 15px;
	border-radius: 16px;
	font-size: 15px;
	line-height: 1.5;
}

.pp-landing .msg--ai {
	align-self: flex-start;
	background: var(--pp-surface);
	border: 1px solid var(--pp-border);
	border-bottom-left-radius: 5px;
	color: var(--pp-fg-soft);
}

.pp-landing .msg--me {
	align-self: flex-end;
	background: var(--pp-accent);
	color: #fff;
	border-bottom-right-radius: 5px;
}

.pp-landing .msg b {
	font-weight: 800;
	color: var(--pp-fg);
}

.pp-landing .msg--me b {
	color: #fff;
}

.pp-landing .msg .fix {
	background: color-mix(in srgb, var(--pp-accent-2) 20%, transparent);
	color: var(--pp-accent-2);
	font-weight: 700;
	font-style: normal;
	padding: 1px 5px;
	border-radius: 4px;
}

/* ============================================================
   3.3 CÓMO FUNCIONA
   ============================================================ */
.pp-landing .steps {
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: clamp(18px, 3vw, 32px);
}

@media (max-width: 820px) {
	.pp-landing .steps {
		grid-template-columns: 1fr;
		gap: 22px;
	}
}

.pp-landing .step__num {
	display: grid;
	place-items: center;
	width: 40px;
	height: 40px;
	margin-bottom: 14px;
	border-radius: 12px;
	background: var(--pp-grad);
	color: #fff;
	font-weight: 800;
	font-size: 17px;
	box-shadow: var(--pp-shadow-cta);
}

.pp-landing .step__h {
	font-size: 19px;
	margin-bottom: 6px;
}

.pp-landing .step__p {
	color: var(--pp-muted);
	font-size: 15.5px;
}

.pp-landing .step__shot {
	margin-top: 14px;
	padding: 12px 14px;
	background: var(--pp-bg);
	border: 1px solid var(--pp-border);
	border-radius: var(--pp-radius-sm);
	color: var(--pp-muted);
	font-size: 14px;
	line-height: 1.45;
}

.pp-landing .step__shot b {
	color: var(--pp-fg);
	font-weight: 700;
}

/* ------------------------------------------------------------
   Curva de repaso — la ilustración del mecanismo central.
   Los intervalos dibujados (1·3·8·20·50·90 días) son los que
   calcula de verdad el plugin: interval × ease, con tope a 90
   (assets/js/linguaflow.js, reviewWord). No son decorativos.
   ------------------------------------------------------------ */
.pp-landing .sm2 {
	max-width: 760px;
	margin: clamp(36px, 5vw, 56px) auto 0;
	padding: 26px 24px 20px;
	background: var(--pp-bg);
	border: 1px solid var(--pp-border);
	border-radius: var(--pp-radius);
	box-shadow: var(--pp-shadow-1);
}

.pp-landing .sm2__head {
	margin-bottom: 6px;
	font-size: 17px;
	font-weight: 800;
	text-align: center;
}

.pp-landing .sm2__sub {
	margin: 0 auto 18px;
	max-width: 46ch;
	color: var(--pp-muted);
	font-size: 14.5px;
	text-align: center;
}

.pp-landing .sm2__chart {
	display: block;
	width: 100%;
	height: auto;
	overflow: visible;
}

.pp-landing .sm2__decay {
	fill: none;
	stroke: var(--pp-border-strong);
	stroke-width: 2;
	stroke-linecap: round;
}

.pp-landing .sm2__reset {
	stroke: var(--pp-accent);
	stroke-width: 2;
	stroke-linecap: round;
	stroke-dasharray: 3 3;
	opacity: .55;
}

.pp-landing .sm2__dot {
	fill: var(--pp-accent);
}

.pp-landing .sm2__gap {
	fill: var(--pp-muted);
	font-size: 12px;
	font-weight: 700;
	text-anchor: middle;
}

.pp-landing .sm2__axis {
	fill: var(--pp-muted);
	font-size: 11.5px;
	font-weight: 600;
}

.pp-landing .sm2__foot {
	margin: 14px 0 0;
	color: var(--pp-muted);
	font-size: 13.5px;
	text-align: center;
}

/*
 * En móvil el SVG se dibuja a ~0,45× (290px reales sobre un viewBox de 640),
 * así que un texto de 12 unidades acaba en 5-6px: ilegible. Se agranda el
 * tipo en unidades de viewBox y se ocultan dos hitos intermedios, porque a
 * ese tamaño las seis etiquetas se pisarían entre sí. Quedan 1 · 8 · 50 · 90,
 * que es donde se ve el salto.
 */
@media (max-width: 640px) {
	.pp-landing .sm2__gap {
		font-size: 24px;
	}

	.pp-landing .sm2__axis {
		font-size: 22px;
	}

	.pp-landing .sm2__gap--opt {
		display: none;
	}
}

.pp-landing .sm2__foot b {
	color: var(--pp-fg);
}

/* ------------------------------------------------------------
   Los 4 modos de práctica, ilustrados
   ------------------------------------------------------------ */
.pp-landing .modes {
	display: grid;
	grid-template-columns: repeat(4, 1fr);
	gap: 14px;
	margin-top: clamp(28px, 4vw, 44px);
}

@media (max-width: 900px) {
	.pp-landing .modes {
		grid-template-columns: repeat(2, 1fr);
	}
}

@media (max-width: 480px) {
	.pp-landing .modes {
		grid-template-columns: 1fr;
	}
}

.pp-landing .mode {
	padding: 18px 16px 16px;
	background: var(--pp-bg);
	border: 1px solid var(--pp-border);
	border-radius: var(--pp-radius);
	transition: transform .15s ease, border-color .15s ease;
}

@media (prefers-reduced-motion: reduce) {
	.pp-landing .mode {
		transition: none;
	}
}

.pp-landing .mode:hover {
	transform: translateY(-2px);
	border-color: color-mix(in srgb, var(--pp-accent) 35%, var(--pp-border));
}

.pp-landing .mode__art {
	display: block;
	width: 100%;
	height: 68px;
	margin-bottom: 12px;
}

.pp-landing .mode__h {
	margin-bottom: 5px;
	font-size: 15.5px;
	font-weight: 700;
}

.pp-landing .mode__p {
	margin: 0;
	color: var(--pp-muted);
	font-size: 13.5px;
	line-height: 1.45;
}

/* Piezas compartidas por las ilustraciones de los modos */
.pp-landing .art-card {
	fill: var(--pp-surface);
	stroke: var(--pp-border-strong);
	stroke-width: 2;
}

.pp-landing .art-line {
	stroke: var(--pp-border-strong);
	stroke-width: 2;
	stroke-linecap: round;
	fill: none;
}

.pp-landing .art-accent {
	stroke: var(--pp-accent);
	stroke-width: 2;
	stroke-linecap: round;
	fill: none;
}

.pp-landing .art-fill {
	fill: var(--pp-accent);
}

.pp-landing .art-fill-2 {
	fill: var(--pp-accent-2);
}

.pp-landing .art-soft {
	fill: var(--pp-border-strong);
}

/* ============================================================
   3.4 COMPARATIVA — tabla que se apila en móvil
   ============================================================ */
.pp-landing .vs {
	border: 1px solid var(--pp-border);
	border-radius: var(--pp-radius);
	background: var(--pp-bg);
	box-shadow: var(--pp-shadow-1);
	overflow: hidden;
}

.pp-landing .vs table {
	width: 100%;
	border-collapse: collapse;
}

.pp-landing .vs th,
.pp-landing .vs td {
	padding: 18px 20px;
	text-align: left;
	vertical-align: top;
	border-bottom: 1px solid var(--pp-border);
	font-size: 15px;
	line-height: 1.5;
}

.pp-landing .vs thead th {
	padding-block: 14px;
	color: var(--pp-muted);
	background: var(--pp-surface);
	font-size: 12px;
	font-weight: 700;
	letter-spacing: .08em;
	text-transform: uppercase;
}

.pp-landing .vs thead .is-us {
	color: var(--pp-accent);
}

.pp-landing .vs tbody th {
	width: 26%;
	font-weight: 700;
	color: var(--pp-fg);
}

.pp-landing .vs td {
	color: var(--pp-muted);
}

.pp-landing .vs .is-us {
	background: color-mix(in srgb, var(--pp-accent) 5%, transparent);
	color: var(--pp-fg);
	font-weight: 600;
}

.pp-landing .vs tr:last-child th,
.pp-landing .vs tr:last-child td {
	border-bottom: 0;
}

/* La fila que perdemos: se lee como nota al pie, no como derrota gritada. */
.pp-landing .vs .vs-loss th,
.pp-landing .vs .vs-loss td {
	color: var(--pp-muted);
	font-weight: 500;
	font-style: italic;
	background: transparent;
}

.pp-landing .vs .vs-loss th {
	font-style: normal;
	font-weight: 600;
}

.pp-landing .vs-loss__tag {
	display: block;
	margin-bottom: 4px;
	color: var(--pp-muted);
	font-size: 10.5px;
	font-weight: 700;
	font-style: normal;
	letter-spacing: .1em;
	text-transform: uppercase;
}

/*
 * Móvil: la MISMA tabla se convierte en tarjetas. Sin duplicar el contenido
 * en el HTML y sin scroll horizontal — el fallo que tenía la versión previa,
 * donde 720px de tabla vivían dentro de 336px de pantalla y la columna de
 * PlayPalabras empezaba en el píxel 583, fuera de vista.
 */
@media (max-width: 760px) {

	.pp-landing .vs,
	.pp-landing .vs table,
	.pp-landing .vs tbody,
	.pp-landing .vs tr,
	.pp-landing .vs th,
	.pp-landing .vs td {
		display: block;
	}

	.pp-landing .vs {
		border: 0;
		border-radius: 0;
		background: transparent;
		box-shadow: none;
	}

	.pp-landing .vs thead {
		display: none;
	}

	.pp-landing .vs tr {
		margin-bottom: 12px;
		padding: 16px 15px;
		border: 1px solid var(--pp-border);
		border-radius: var(--pp-radius);
		background:
			linear-gradient(180deg, color-mix(in srgb, var(--pp-accent) 4%, transparent), transparent 70%),
			var(--pp-bg);
	}

	.pp-landing .vs tbody th {
		width: auto;
		padding: 0 0 12px;
		border: 0;
		font-size: 16px;
	}

	.pp-landing .vs td {
		display: grid;
		grid-template-columns: 86px 1fr;
		gap: 10px;
		padding: 7px 0 0;
		border: 0;
		font-size: 14px;
	}

	.pp-landing .vs td::before {
		content: attr(data-col);
		color: var(--pp-muted);
		font-size: 11px;
		font-weight: 700;
		letter-spacing: .05em;
		text-transform: uppercase;
		padding-top: 2px;
	}

	.pp-landing .vs .is-us {
		background: transparent;
	}

	.pp-landing .vs .is-us::before {
		color: var(--pp-accent);
	}

	.pp-landing .vs .vs-loss {
		background: transparent;
		border-style: dashed;
	}

	@media (max-width: 430px) {
		.pp-landing .vs td {
			grid-template-columns: 1fr;
			gap: 2px;
		}

		.pp-landing .vs td::before {
			padding-top: 0;
		}
	}
}

/* ============================================================
   3.5 CONFIANZA — quién está detrás
   ============================================================ */
.pp-landing .founder-grid {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: clamp(26px, 4vw, 52px);
	align-items: start;
}

@media (max-width: 820px) {
	.pp-landing .founder-grid {
		grid-template-columns: 1fr;
		gap: 26px;
	}
}

.pp-landing .founder {
	display: flex;
	align-items: center;
	gap: 16px;
	margin-bottom: 18px;
}

.pp-landing .founder__photo,
.pp-landing .founder__initial {
	width: 72px;
	height: 72px;
	flex: none;
	border-radius: 50%;
	object-fit: cover;
}

.pp-landing .founder__initial {
	display: grid;
	place-items: center;
	background: var(--pp-grad);
	color: #fff;
	font-size: 27px;
	font-weight: 800;
}

.pp-landing .founder__name {
	font-size: 18px;
	font-weight: 800;
	margin: 0;
}

.pp-landing .founder__role {
	color: var(--pp-muted);
	font-size: 14.5px;
	margin: 2px 0 0;
}

.pp-landing .founder__note {
	color: var(--pp-fg-soft);
	font-size: 16.5px;
	line-height: 1.6;
}

.pp-landing .honest {
	padding: 24px 22px;
	background: var(--pp-bg);
	border: 1px solid var(--pp-border);
	border-radius: var(--pp-radius);
	box-shadow: var(--pp-shadow-1);
}

.pp-landing .honest__count {
	display: flex;
	align-items: baseline;
	gap: 10px;
	padding-bottom: 14px;
	margin-bottom: 14px;
	border-bottom: 1px solid var(--pp-border);
}

.pp-landing .honest__count b {
	font-size: 34px;
	font-weight: 800;
	letter-spacing: -.02em;
	line-height: 1;
	font-variant-numeric: tabular-nums;
}

.pp-landing .honest__count span {
	color: var(--pp-muted);
	font-size: 14.5px;
	line-height: 1.35;
}

.pp-landing .honest__lead {
	margin-bottom: 12px;
	font-size: 15.5px;
	color: var(--pp-fg-soft);
}

.pp-landing .honest ul {
	padding: 0;
	margin: 0;
	display: grid;
	gap: 10px;
}

.pp-landing .honest li {
	list-style: none;
	display: flex;
	gap: 10px;
	color: var(--pp-muted);
	font-size: 15px;
	line-height: 1.5;
}

.pp-landing .honest li svg {
	flex: none;
	margin-top: 4px;
	color: var(--pp-accent-2);
}

.pp-landing .honest li b {
	color: var(--pp-fg);
	font-weight: 700;
}

/* ============================================================
   3.55 ALCANCE — "no es una app de flashcards"
   ============================================================ */

/* El momento de Gramática, que en el producto vive tras verificar
   una frase en Ordenar Frase y dentro de la ficha de palabra. */
.pp-landing .gram-demo {
	max-width: 620px;
	margin: 0 auto clamp(32px, 5vw, 52px);
	padding: 22px 20px;
	background: var(--pp-bg);
	border: 1px solid var(--pp-border);
	border-radius: var(--pp-radius);
	box-shadow: var(--pp-shadow-2);
}

.pp-landing .gram-demo__sentence {
	display: flex;
	align-items: baseline;
	gap: 10px;
	padding-bottom: 14px;
	margin-bottom: 14px;
	border-bottom: 1px solid var(--pp-border);
	font-size: 17px;
	font-weight: 700;
}

.pp-landing .gram-demo__ok {
	flex: none;
	color: var(--pp-accent-2);
	font-size: 13px;
	font-weight: 700;
	letter-spacing: .04em;
	text-transform: uppercase;
}

.pp-landing .gram-demo__trigger {
	display: inline-flex;
	align-items: center;
	gap: 8px;
	padding: 10px 16px;
	margin-bottom: 16px;
	background: color-mix(in srgb, var(--pp-accent) 10%, transparent);
	color: var(--pp-accent);
	border: 1px solid color-mix(in srgb, var(--pp-accent) 30%, transparent);
	border-radius: 10px;
	font-size: 14.5px;
	font-weight: 700;
}

.pp-landing .gram-demo__tabs {
	display: flex;
	flex-wrap: wrap;
	gap: 6px;
	margin-bottom: 14px;
}

.pp-landing .gram-demo__tabs span {
	padding: 6px 11px;
	background: var(--pp-surface);
	border: 1px solid var(--pp-border);
	border-radius: var(--pp-radius-pill);
	color: var(--pp-muted);
	font-size: 12.5px;
	font-weight: 600;
	white-space: nowrap;
}

.pp-landing .gram-demo__tabs .is-active {
	background: var(--pp-accent);
	border-color: var(--pp-accent);
	color: #fff;
}

.pp-landing .gram-demo__pane {
	padding: 14px 16px;
	background: var(--pp-surface);
	border-radius: var(--pp-radius-sm);
	color: var(--pp-muted);
	font-size: 15px;
	line-height: 1.55;
}

.pp-landing .gram-demo__pane b {
	color: var(--pp-fg);
}

.pp-landing .gram-demo__foot {
	margin-top: 12px;
	color: var(--pp-muted);
	font-size: 13.5px;
	text-align: center;
}

/* Gramática y Quiz van emparejados: son las dos superficies que
   usan tu historial de fallos, así que se leen juntas. */
.pp-landing .demo-pair {
	display: grid;
	grid-template-columns: repeat(2, 1fr);
	gap: 18px;
	max-width: 900px;
	margin: 0 auto clamp(32px, 5vw, 52px);
	align-items: start;
}

@media (max-width: 860px) {
	.pp-landing .demo-pair {
		grid-template-columns: 1fr;
	}
}

.pp-landing .demo-pair .gram-demo {
	max-width: none;
	margin: 0;
}

/* Mock del quiz personalizado */
.pp-landing .quiz-demo {
	padding: 22px 20px;
	background: var(--pp-bg);
	border: 1px solid var(--pp-border);
	border-radius: var(--pp-radius);
	box-shadow: var(--pp-shadow-2);
}

.pp-landing .quiz-demo__meta {
	display: flex;
	justify-content: space-between;
	align-items: baseline;
	gap: 10px;
	margin-bottom: 14px;
	padding-bottom: 12px;
	border-bottom: 1px solid var(--pp-border);
	color: var(--pp-muted);
	font-size: 12.5px;
	font-weight: 700;
	letter-spacing: .04em;
	text-transform: uppercase;
}

.pp-landing .quiz-demo__q {
	margin-bottom: 14px;
	font-size: 17px;
	font-weight: 700;
	line-height: 1.4;
}

.pp-landing .quiz-demo__q u {
	padding: 0 16px;
	border-bottom: 2px solid var(--pp-accent);
	text-decoration: none;
}

.pp-landing .quiz-demo__opts {
	display: grid;
	gap: 8px;
	margin-bottom: 14px;
	padding: 0;
	list-style: none;
}

.pp-landing .quiz-demo__opts li {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 10px;
	padding: 11px 14px;
	background: var(--pp-surface);
	border: 1px solid var(--pp-border);
	border-radius: 10px;
	font-size: 15px;
	font-weight: 600;
}

.pp-landing .quiz-demo__opts .is-right {
	background: color-mix(in srgb, var(--pp-accent-2) 12%, transparent);
	border-color: color-mix(in srgb, var(--pp-accent-2) 45%, transparent);
	color: var(--pp-accent-2);
	font-weight: 700;
}

.pp-landing .quiz-demo__feedback {
	margin: 0;
	padding: 12px 14px;
	background: color-mix(in srgb, var(--pp-accent) 8%, transparent);
	border-radius: var(--pp-radius-sm);
	color: var(--pp-muted);
	font-size: 13.5px;
	line-height: 1.5;
}

.pp-landing .quiz-demo__feedback b {
	color: var(--pp-fg);
}

/* Mini mapa de actividad, dentro del grupo "Tu progreso" */
.pp-landing .heatmap {
	display: grid;
	grid-template-columns: repeat(14, 1fr);
	gap: 3px;
	margin-top: 10px;
	max-width: 220px;
}

.pp-landing .heatmap i {
	aspect-ratio: 1;
	border-radius: 2px;
	background: var(--pp-border);
}

.pp-landing .heatmap i[data-l="1"] {
	background: color-mix(in srgb, var(--pp-accent) 30%, transparent);
}

.pp-landing .heatmap i[data-l="2"] {
	background: color-mix(in srgb, var(--pp-accent) 60%, transparent);
}

.pp-landing .heatmap i[data-l="3"] {
	background: var(--pp-accent);
}

/* Los tres grupos de alcance */
.pp-landing .includes {
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: clamp(20px, 3vw, 34px);
}

@media (max-width: 880px) {
	.pp-landing .includes {
		grid-template-columns: 1fr;
		gap: 26px;
	}
}

.pp-landing .inc-group h3 {
	margin-bottom: 14px;
	padding-bottom: 10px;
	border-bottom: 2px solid var(--pp-accent);
	font-size: 15px;
	font-weight: 800;
	letter-spacing: .04em;
	text-transform: uppercase;
}

.pp-landing .inc-group ul {
	list-style: none;
	padding: 0;
	margin: 0;
	display: grid;
	gap: 11px;
}

.pp-landing .inc-group li {
	color: var(--pp-muted);
	font-size: 15px;
	line-height: 1.5;
}

.pp-landing .inc-group li b {
	display: block;
	color: var(--pp-fg);
	font-weight: 700;
}

/* ============================================================
   3.6 PRECIO
   ============================================================ */
.pp-landing .pricing {
	display: grid;
	grid-template-columns: repeat(2, 1fr);
	gap: 20px;
	max-width: 860px;
	margin: 0 auto;
	align-items: start;
}

@media (max-width: 760px) {
	.pp-landing .pricing {
		grid-template-columns: 1fr;
	}
}

.pp-landing .plan {
	display: flex;
	flex-direction: column;
	padding: 28px 24px;
	background: var(--pp-bg);
	border: 1px solid var(--pp-border);
	border-radius: var(--pp-radius-lg);
	box-shadow: var(--pp-shadow-1);
}

.pp-landing .plan--premium {
	border-color: color-mix(in srgb, var(--pp-accent) 45%, var(--pp-border));
	box-shadow: 0 12px 32px rgba(124, 92, 252, .12), 0 2px 10px rgba(124, 92, 252, .08);
	background: linear-gradient(180deg, #fff 0%, #faf8ff 100%);
}

[data-theme="dark"] .pp-landing .plan--premium {
	background: linear-gradient(180deg, #131519 0%, #1a1830 100%);
}

.pp-landing .plan__badge {
	align-self: flex-start;
	margin-bottom: 12px;
	padding: 5px 12px;
	background: var(--pp-grad);
	color: #fff;
	border-radius: var(--pp-radius-pill);
	font-size: 11.5px;
	font-weight: 700;
	letter-spacing: .09em;
	text-transform: uppercase;
}

.pp-landing .plan__name {
	font-size: 20px;
	margin-bottom: 8px;
}

.pp-landing .plan__price {
	display: flex;
	align-items: baseline;
	gap: 8px;
	margin-bottom: 4px;
}

.pp-landing .plan__amount {
	font-size: 36px;
	font-weight: 800;
	letter-spacing: -.025em;
	line-height: 1;
}

.pp-landing .plan__cadence {
	color: var(--pp-muted);
	font-size: 15px;
	font-weight: 600;
}

.pp-landing .plan__eq {
	margin-bottom: 20px;
	color: var(--pp-muted);
	font-size: 13.5px;
}

.pp-landing .plan__list {
	flex: 1;
	list-style: none;
	padding: 0;
	margin: 0 0 24px;
	display: grid;
	gap: 11px;
}

.pp-landing .plan__list li {
	display: flex;
	align-items: flex-start;
	gap: 10px;
	color: var(--pp-fg-soft);
	font-size: 15px;
	line-height: 1.45;
}

.pp-landing .plan__list li svg {
	flex: none;
	margin-top: 4px;
	color: var(--pp-accent-2);
}

.pp-landing .plan__list small {
	display: block;
	color: var(--pp-muted);
	font-size: 13.5px;
}

.pp-landing .guarantee {
	max-width: 860px;
	margin: 22px auto 0;
	color: var(--pp-muted);
	font-size: 15px;
	text-align: center;
}

/* ============================================================
   3.7 FAQ + CIERRE
   ============================================================ */
.pp-landing .faq {
	display: grid;
	gap: 12px;
	max-width: 780px;
	margin: 0 auto;
}

.pp-landing .faq__item {
	border: 1px solid var(--pp-border);
	border-radius: var(--pp-radius);
	background: var(--pp-bg);
	overflow: hidden;
}

.pp-landing .faq__q {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 16px;
	padding: 17px 20px;
	color: var(--pp-fg);
	font-family: inherit;
	font-size: 16.5px;
	font-weight: 700;
	cursor: pointer;
	list-style: none;
}

.pp-landing .faq__q::-webkit-details-marker {
	display: none;
}

.pp-landing .faq__q:hover {
	color: var(--pp-accent);
}

.pp-landing .faq__q .chev {
	flex: none;
	color: var(--pp-muted);
}

.pp-landing .faq__item[open] .faq__q .chev {
	transform: rotate(180deg);
}

@media (prefers-reduced-motion: no-preference) {
	.pp-landing .faq__q .chev {
		transition: transform .2s ease;
	}
}

.pp-landing .faq__a {
	padding: 0 20px 18px;
	color: var(--pp-muted);
	font-size: 15.5px;
}

.pp-landing .faq__a p + p {
	margin-top: 10px;
}

.pp-landing .cta-final {
	padding: clamp(36px, 5vw, 64px) clamp(20px, 5vw, 48px);
	text-align: center;
	background: linear-gradient(160deg, #faf9ff 0%, #f4faff 100%);
	border: 1px solid color-mix(in srgb, var(--pp-accent) 14%, var(--pp-border));
	border-radius: var(--pp-radius-lg);
	box-shadow: var(--pp-shadow-1);
}

[data-theme="dark"] .pp-landing .cta-final {
	background: linear-gradient(160deg, #16151f 0%, #101820 100%);
}

.pp-landing .cta-final h2 {
	font-size: clamp(26px, 3.6vw, 38px);
	margin-bottom: 12px;
}

.pp-landing .cta-final p {
	max-width: 48ch;
	margin: 0 auto 26px;
	color: var(--pp-muted);
	font-size: clamp(16px, 2vw, 18px);
}

.pp-landing .cta-final .btn-row {
	justify-content: center;
}

/* ============================================================
   4. BARRA FIJA DE CTA (solo móvil)
   ============================================================ */
.pp-landing .cta-bar {
	position: fixed;
	inset: auto 0 0 0;
	z-index: 60;
	display: none;
	align-items: center;
	gap: 14px;
	padding: 10px clamp(14px, 4vw, 20px);
	padding-bottom: calc(10px + env(safe-area-inset-bottom, 0px));
	background: color-mix(in srgb, var(--pp-bg) 94%, transparent);
	backdrop-filter: saturate(1.4) blur(10px);
	border-top: 1px solid var(--pp-border);
	transform: translateY(110%);
	visibility: hidden;
}

.pp-landing .cta-bar__text {
	flex: 1;
	min-width: 0;
	color: var(--pp-muted);
	font-size: 13px;
	line-height: 1.3;
}

.pp-landing .cta-bar__text b {
	display: block;
	color: var(--pp-fg);
	font-size: 14.5px;
	font-weight: 700;
}

.pp-landing .cta-bar .btn {
	flex: none;
	padding: 12px 20px;
	font-size: 15px;
}

.pp-landing .cta-bar.is-visible {
	transform: translateY(0);
	visibility: visible;
}

@media (max-width: 880px) {
	.pp-landing {
		--pp-bar-h: 76px;
	}

	.pp-landing .cta-bar {
		display: flex;
	}
}

@media (prefers-reduced-motion: no-preference) {
	.pp-landing .cta-bar {
		transition: transform .28s ease, visibility .28s;
	}
}
