/* components.css — Sistema visual de componentes (RefVisual.md §5-§8) */

:root {
	/* Espaciado */
	--space-xs: 0.5rem;    /*  8px */
	--space-sm: 1rem;      /* 16px */
	--space-md: 1.5rem;    /* 24px */
	--space-lg: 2rem;      /* 32px */
	--space-xl: 3rem;      /* 48px */
	--space-2xl: 5rem;     /* 80px */
	--space-3xl: 7.5rem;   /* 120px */

	/* Radios */
	--radius-sm: 8px;
	--radius-md: 12px;
	--radius-lg: 16px;

	/* Container */
	--container-max: 1200px;
	--container-narrow: 900px;
	--container-text: 700px;

	/* Transiciones */
	--transition-base: 200ms ease-in-out;

	/* Sombras */
	--shadow-card: 0 4px 12px rgba(27, 58, 86, 0.04);
	--shadow-card-hover: 0 8px 24px rgba(27, 58, 86, 0.08);
}

/* Layout ------------------------------------------------------------ */

.container {
	width: 100%;
	max-width: var(--container-max);
	margin-inline: auto;
	padding-inline: 1.5rem;
}

@media (min-width: 768px) {
	.container {
		padding-inline: 3rem;
	}
}

.container--narrow {
	max-width: var(--container-narrow);
}

.container--text {
	max-width: var(--container-text);
	text-align: center;
}

.section {
	padding-block: 3.75rem;
}

@media (min-width: 768px) {
	.section {
		padding-block: 6.25rem; /* 100px */
	}
}

.section--hero,
.section--cta-final {
	padding-block: 5rem; /* 80px móvil */
	background-color: var(--color-steel-dark);
	color: var(--color-white);
}

@media (min-width: 768px) {
	.section--hero,
	.section--cta-final {
		padding-block: var(--space-3xl); /* 120px desktop */
	}
}

.section--services,
.section--badges {
	background-color: var(--color-white);
}

.section--method {
	background-color: var(--color-gray-light);
}

.section--badges {
	padding-block: var(--space-xl);
}

@media (min-width: 768px) {
	.section--badges {
		padding-block: var(--space-2xl); /* 80px */
	}
}

.section__header {
	text-align: center;
	max-width: var(--container-narrow);
	margin-inline: auto;
	margin-bottom: var(--space-xl);
}

/* Tipografía utilitaria ---------------------------------------------- */

.overline {
	display: block;
	font-size: 0.75rem;
	font-weight: 600;
	letter-spacing: 0.1em;
	text-transform: uppercase;
	color: var(--color-cyan-dark);
	margin-bottom: var(--space-sm);
}

@media (min-width: 768px) {
	.overline {
		font-size: 0.875rem;
	}
}

.section__title {
	font-size: 1.75rem;
	font-weight: 700;
	line-height: 1.15;
	color: var(--color-steel-dark);
	margin-bottom: 0;
}

@media (min-width: 768px) {
	.section__title {
		font-size: 2.25rem;
	}
}

/* Botones y links ------------------------------------------------------ */

.button {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	padding: 14px 28px;
	border-radius: var(--radius-sm);
	font-weight: 600;
	font-size: 1rem;
	text-decoration: none;
	transition: background-color var(--transition-base), transform var(--transition-base);
}

.button--primary {
	background-color: var(--color-cyan);
	color: var(--color-white);
}

.button--primary:hover,
.button--primary:focus-visible {
	background-color: var(--color-cyan-dark);
	color: var(--color-white);
}

.link-arrow {
	color: var(--color-cyan);
	text-decoration: none;
	font-weight: 600;
}

.link-arrow:hover,
.link-arrow:focus-visible {
	text-decoration: underline;
	text-decoration-thickness: 2px;
	text-underline-offset: 4px;
}

/* Hero ----------------------------------------------------------------- */

.section--hero {
	position: relative;
	overflow: hidden;
}

.section--hero::before {
	content: "";
	position: absolute;
	top: 0;
	right: 0;
	width: 320px;
	height: 320px;
	background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='320' height='320'%3E%3Crect x='200' y='0' width='60' height='60' fill='%2317C3D1' fill-opacity='0.08'/%3E%3Crect x='260' y='60' width='60' height='60' fill='%234A6B85' fill-opacity='0.08'/%3E%3Crect x='140' y='60' width='60' height='60' fill='%2317C3D1' fill-opacity='0.06'/%3E%3Crect x='200' y='120' width='60' height='60' fill='%234A6B85' fill-opacity='0.06'/%3E%3C/svg%3E");
	background-repeat: no-repeat;
	background-position: top right;
	pointer-events: none;
}

/* Fondo de líneas/nodos + parallax sutil (excepción RefVisual.md §9, 2026-07-27) */

.hero__bg-network {
	position: absolute;
	inset: 0;
	width: 100%;
	height: 100%;
	opacity: 0.32;
	pointer-events: none;
	will-change: transform;
}

.hero__bg-network-lines line {
	stroke: var(--color-steel-medium);
	stroke-width: 1;
}

.hero__bg-network-nodes circle {
	fill: var(--color-steel-medium);
}

/* Elemento de marca: escudo estático con el símbolo IA centrado adentro.
 * Sin scroll, sin JS, sin animación — vive solo en el hero (2026-07-28). */

.hero__brand-graphic {
	display: none;
	position: absolute;
	top: 50%;
	right: var(--space-2xl);
	width: 180px;
	height: 180px;
	transform: translateY(-50%);
	pointer-events: none;
}

@media (min-width: 1280px) {
	.hero__brand-graphic {
		display: block;
	}
}

.hero__brand-shield {
	position: absolute;
	top: 50%;
	left: 50%;
	width: 140px;
	height: 140px;
	transform: translate(-50%, -50%);
	color: rgba(255, 255, 255, 0.55);
}

.hero__brand-ia-symbol {
	position: absolute;
	top: 50%;
	left: 50%;
	transform: translate(-50%, -50%);
	display: inline-flex;
	align-items: center;
	gap: 0.25rem;
	color: rgba(124, 92, 252, 0.65); /* --color-ia (#7C5CFC) atenuado */
	border: 1px solid rgba(124, 92, 252, 0.65);
	border-radius: var(--radius-sm);
	padding: 0.125rem 0.375rem;
	white-space: nowrap;
}

.hero__brand-ia-symbol .icon {
	width: 12px;
	height: 12px;
	flex-shrink: 0;
}

.hero__brand-ia-symbol-text {
	font-family: var(--font-primary);
	font-size: 0.625rem;
	font-weight: 700;
	letter-spacing: 0.05em;
	line-height: 1;
}

.hero__inner {
	position: relative;
	text-align: center;
	z-index: 1;
}

.hero__title {
	font-size: 2.25rem;
	font-weight: 700;
	line-height: 1.15;
	color: var(--color-white);
	margin-bottom: var(--space-md);
}

.hero__title strong {
	color: var(--color-cyan);
	font-weight: 800;
}

@media (min-width: 768px) {
	.hero__title {
		font-size: 3.5rem;
	}
}

.hero__subtitle {
	font-size: 1rem;
	line-height: 1.4;
	color: var(--color-white);
	opacity: 0.85;
	max-width: var(--container-text);
	margin-inline: auto;
	margin-bottom: var(--space-lg);
}

@media (min-width: 768px) {
	.hero__subtitle {
		font-size: 1.125rem;
	}
}

.hero__actions {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	justify-content: center;
	gap: var(--space-md);
}

/* Servicios -------------------------------------------------------------- */

.services-grid {
	display: grid;
	grid-template-columns: 1fr;
	gap: var(--space-lg);
}

@media (min-width: 768px) {
	.services-grid {
		grid-template-columns: repeat(2, 1fr);
	}
}

@media (min-width: 1024px) {
	.services-grid {
		grid-template-columns: repeat(3, 1fr);
	}
}

.card--service {
	background-color: var(--color-white);
	border: 1px solid #e5e7eb;
	border-radius: var(--radius-lg);
	padding: 2.5rem;
	box-shadow: var(--shadow-card);
	transition: box-shadow var(--transition-base), transform var(--transition-base);
}

.card--service:hover {
	box-shadow: var(--shadow-card-hover);
	transform: translateY(-2px);
}

.card__icon {
	color: var(--color-cyan);
	margin-bottom: var(--space-md);
}

.card__icon .icon {
	width: 48px;
	height: 48px;
}

.card__title {
	font-size: 1.25rem;
	margin-bottom: var(--space-sm);
}

@media (min-width: 768px) {
	.card__title {
		font-size: 1.375rem;
	}
}

.card__description {
	color: var(--color-gray-text);
	margin-bottom: var(--space-md);
}

.card__link {
	color: var(--color-cyan);
	font-weight: 600;
	text-decoration: none;
}

.card__link:hover,
.card__link:focus-visible {
	text-decoration: underline;
	text-decoration-thickness: 2px;
	text-underline-offset: 4px;
}

/* Método ------------------------------------------------------------------ */

.method-grid {
	display: grid;
	grid-template-columns: 1fr;
	gap: var(--space-xl);
}

@media (min-width: 640px) {
	.method-grid {
		grid-template-columns: repeat(2, 1fr);
	}
}

@media (min-width: 1024px) {
	.method-grid {
		grid-template-columns: repeat(3, 1fr);
	}
}

.method-step__number {
	display: block;
	font-size: 3rem;
	font-weight: 700;
	line-height: 1;
	color: rgba(23, 195, 209, 0.3);
	margin-bottom: var(--space-xs);
}

.method-step__icon {
	color: var(--color-cyan);
	margin-bottom: var(--space-sm);
}

.method-step__icon .icon {
	width: 32px;
	height: 32px;
}

.method-step__title {
	font-size: 1.125rem;
	font-weight: 600;
	margin-bottom: var(--space-xs);
}

@media (min-width: 768px) {
	.method-step__title {
		font-size: 1.25rem;
	}
}

.method-step__description {
	color: var(--color-gray-text);
	margin-bottom: 0;
}

/* Badges de normativas ------------------------------------------------------ */

.badges__inner {
	text-align: center;
}

.badges__title {
	font-size: 1.25rem;
	margin-bottom: var(--space-lg);
}

.badges__list {
	display: flex;
	flex-wrap: wrap;
	justify-content: space-around;
	align-items: center;
	gap: var(--space-md);
}

.badges__item {
	padding: 0.75rem 1.5rem;
	border: 1px solid #e5e7eb;
	border-radius: var(--radius-sm);
	color: var(--color-gray-text);
	font-weight: 600;
	transition: color var(--transition-base), border-color var(--transition-base);
}

.badges__item:hover {
	color: var(--color-steel-dark);
	border-color: var(--color-cyan);
}

/* CTA final ------------------------------------------------------------------ */

.cta-final__title {
	color: var(--color-white);
	margin-bottom: var(--space-sm);
}

.cta-final__subtitle {
	color: var(--color-white);
	opacity: 0.85;
	margin-bottom: var(--space-lg);
}

/* Header global ------------------------------------------------------------ */

.site-header {
	position: sticky;
	top: 0;
	z-index: 10;
	background-color: var(--color-white);
	padding-block: 20px;
	min-height: 68px; /* 28px logo + 20px×2 padding, evita cualquier recorte durante la transición */
	overflow: visible;
	box-shadow: none;
	transition: padding-block var(--transition-base), box-shadow var(--transition-base);
}

@media (min-width: 768px) and (max-width: 1023.98px) {
	.site-header {
		min-height: 72px; /* 32px logo + 20px×2 padding */
	}
}

@media (min-width: 1024px) {
	.site-header {
		min-height: 78px; /* 38px logo + 20px×2 padding */
	}
}

/* Header "encogido": aparece al hacer scroll (ver assets/js/main.js).
 * Logo, texto de nav y padding se achican juntos con --transition-base
 * para que se sientan como un solo movimiento coordinado. */
.site-header--scrolled {
	padding-block: 10px;
	box-shadow: var(--shadow-card);
}

.site-header__inner {
	display: flex;
	align-items: center;
	justify-content: space-between;
	max-width: var(--container-max);
	margin-inline: auto;
	padding-inline: 1.5rem;
}

@media (min-width: 768px) {
	.site-header__inner {
		padding-inline: 3rem;
	}
}

/* Mobile-first: logo chico en móvil, crece en tablet y desktop.
 * Usa logo-compact.svg (sin tagline) — ver ArranquePortal.md §10. */
.site-header__logo img {
	height: 28px;
	width: auto;
	transition: height var(--transition-base);
}

/* Tablet: menú + botón + logo compiten por espacio en una sola fila */
@media (min-width: 768px) and (max-width: 1023.98px) {
	.site-header__logo img {
		height: 32px;
	}
}

@media (min-width: 1024px) {
	.site-header__logo img {
		height: 38px;
	}
}

.site-header--scrolled .site-header__logo img {
	height: 28px;
}

.site-header__actions {
	display: flex;
	align-items: center;
	gap: var(--space-lg);
}

.site-header__nav ul {
	display: flex;
	align-items: center;
	gap: var(--space-lg);
	margin: 0;
	padding: 0;
	list-style: none;
}

.site-header__nav a {
	color: var(--color-steel-dark);
	text-decoration: none;
	font-weight: 600;
	font-size: 1rem;
	transition: color var(--transition-base), font-size var(--transition-base);
}

.site-header__nav a:hover,
.site-header__nav a:focus-visible {
	color: var(--color-cyan);
}

/* Menú mobile tipo hamburguesa (<768px) — ver PortalWeb.md §5:
 * "En móvil: hamburguesa, menú desliza desde la derecha". */

.nav-toggle {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	background: none;
	border: none;
	padding: 0.5rem;
	margin: 0;
	cursor: pointer;
	color: var(--color-steel-dark);
}

.nav-toggle .icon {
	width: 28px;
	height: 28px;
}

.nav-drawer__close {
	display: none;
}

@media (max-width: 767.98px) {
	.nav-drawer__close {
		display: inline-flex;
		align-items: center;
		justify-content: center;
		align-self: flex-end;
		background: none;
		border: none;
		padding: 0.5rem;
		margin-bottom: var(--space-md);
		cursor: pointer;
		color: var(--color-steel-dark);
	}

	.nav-drawer__close .icon {
		width: 24px;
		height: 24px;
	}

	.site-header__actions {
		position: fixed;
		top: 0;
		right: -100%;
		bottom: 0;
		width: min(320px, 80vw);
		flex-direction: column;
		align-items: flex-start;
		justify-content: flex-start;
		gap: var(--space-lg);
		background-color: var(--color-white);
		padding: var(--space-lg);
		box-shadow: var(--shadow-card-hover);
		transition: right var(--transition-base);
		z-index: 20;
		overflow-y: auto;
	}

	.site-header__actions--open {
		right: 0;
	}

	.site-header__nav ul {
		flex-direction: column;
		align-items: flex-start;
		gap: var(--space-md);
		width: 100%;
	}

	.site-header__cta {
		width: 100%;
		text-align: center;
	}
}

@media (min-width: 768px) {
	.nav-toggle {
		display: none;
	}
}

.nav-overlay {
	position: fixed;
	inset: 0;
	background-color: rgba(27, 58, 86, 0.5);
	z-index: 15;
}

.site-header--scrolled .site-header__nav a {
	font-size: 0.9375rem;
}

/* Footer global -------------------------------------------------------------- */

.site-footer {
	background-color: var(--color-steel-dark);
	color: var(--color-white);
	padding: var(--space-2xl) 0 var(--space-lg);
}

.site-footer__inner {
	display: grid;
	grid-template-columns: 1fr;
	gap: var(--space-lg);
	max-width: var(--container-max);
	margin-inline: auto;
	padding-inline: 1.5rem;
}

@media (min-width: 768px) {
	.site-footer__inner {
		grid-template-columns: repeat(4, 1fr);
		gap: var(--space-xl);
		padding-inline: 3rem;
	}
}

.site-footer__logo {
	width: 180px;
	height: auto;
	margin-bottom: var(--space-sm);
}

.site-footer__col h4 {
	color: var(--color-white);
	font-size: 1rem;
	font-weight: 600;
	text-transform: uppercase;
	letter-spacing: 0.1em;
	margin-bottom: var(--space-sm);
}

.site-footer__col ul {
	margin: 0;
	padding: 0;
	list-style: none;
}

.site-footer__col ul li {
	margin-bottom: var(--space-xs);
}

.site-footer__col a {
	color: rgba(255, 255, 255, 0.75);
	text-decoration: none;
	transition: color var(--transition-base);
}

.site-footer__col a:hover,
.site-footer__col a:focus-visible {
	color: var(--color-cyan);
}

.site-footer__col p {
	color: rgba(255, 255, 255, 0.7);
	line-height: 1.6;
}

.site-footer__bottom {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	justify-content: space-between;
	gap: var(--space-sm);
	max-width: var(--container-max);
	margin: var(--space-xl) auto 0;
	padding: var(--space-md) 1.5rem 0;
	border-top: 1px solid rgba(255, 255, 255, 0.1);
	color: rgba(255, 255, 255, 0.7);
}

@media (min-width: 768px) {
	.site-footer__bottom {
		padding-inline: 3rem;
	}
}

.site-footer__bottom ul {
	display: flex;
	gap: var(--space-md);
	margin: 0;
	padding: 0;
	list-style: none;
}

.site-footer__bottom a {
	color: rgba(255, 255, 255, 0.75);
	text-decoration: none;
	transition: color var(--transition-base);
}

.site-footer__bottom a:hover,
.site-footer__bottom a:focus-visible {
	color: var(--color-cyan);
}

/* === Fase C: Servicios === */

/* Hero compacto (claro) */

.section--servicios-hero {
	padding-block: 3rem; /* 48px móvil */
	text-align: center;
	background-color: var(--color-gray-light);
}

@media (min-width: 768px) {
	.section--servicios-hero {
		padding-block: 4.5rem; /* 72px desktop */
	}
}

.servicios-hero__title {
	font-size: 1.75rem;
	color: var(--color-steel-dark);
	margin-bottom: var(--space-sm);
}

@media (min-width: 768px) {
	.servicios-hero__title {
		font-size: 2.5rem;
	}
}

.servicios-hero__subtitle {
	color: var(--color-gray-text);
	max-width: var(--container-text);
	margin-inline: auto;
}

/* Índice de cards (patrón Consein) */

.section--servicios-index {
	background-color: var(--color-white);
	padding-block: var(--space-2xl);
}

.services-index-grid {
	display: grid;
	grid-template-columns: 1fr;
	gap: var(--space-lg);
}

@media (min-width: 768px) {
	.services-index-grid {
		grid-template-columns: repeat(2, 1fr);
	}
}

@media (min-width: 1024px) {
	.services-index-grid {
		grid-template-columns: repeat(3, 1fr);
	}
}

.index-card {
	display: flex;
	align-items: flex-start;
	gap: var(--space-md);
	background: linear-gradient(160deg, var(--color-gray-light) 0%, var(--color-white) 100%);
	border-radius: 20px;
	padding: var(--space-lg);
	box-shadow: var(--shadow-card);
	text-decoration: none;
	transition: box-shadow var(--transition-base), transform var(--transition-base), border-color var(--transition-base);
	border: 1px solid transparent;
}

.index-card:hover,
.index-card:focus-visible {
	box-shadow: var(--shadow-card-hover);
	transform: translateY(-2px);
	border-color: var(--color-cyan);
}

.index-card__icon {
	flex-shrink: 0;
	color: var(--color-cyan);
}

.index-card__icon .icon {
	width: 44px;
	height: 44px;
}

.index-card__body {
	display: flex;
	flex-direction: column;
	gap: var(--space-xs);
}

.index-card__title {
	font-weight: 700;
	font-size: 1.125rem;
	color: var(--color-steel-dark);
}

.index-card__description {
	color: var(--color-gray-text);
	font-size: 0.9375rem;
}

.index-card__link {
	color: var(--color-cyan);
	font-weight: 600;
	font-size: 0.9375rem;
}

/* Acento IA — exclusivo del servicio 05 (ver style.css --color-ia) */

.index-card--ia .index-card__icon {
	color: var(--color-ia);
}

.index-card--ia:hover,
.index-card--ia:focus-visible {
	border-color: var(--color-ia);
}

.index-card--brand {
	grid-column: 1 / -1;
	background: linear-gradient(120deg, var(--color-steel-dark) 0%, var(--color-cyan-dark) 150%);
	box-shadow: none;
	justify-content: center;
	padding: var(--space-xl);
}

.index-card--brand__text {
	color: var(--color-white);
	font-size: 1.5rem;
	font-weight: 700;
	text-align: center;
	margin: 0;
}

.index-card--brand__text strong {
	color: var(--color-cyan);
}

/* Línea transversal de IA, debajo del grid índice (RefVisualServicios.md §11.2) */

.services-index-ia-note {
	text-align: center;
	max-width: var(--container-text);
	margin: var(--space-xl) auto 0;
	color: var(--color-gray-text);
	font-size: 0.9375rem;
}

.services-index-ia-note strong {
	color: var(--color-ia);
}

/* Bloques de servicio anclados */

.section--service-block {
	background-color: var(--color-white);
	scroll-margin-top: 96px; /* header sticky ~78px + aire */
}

.section--service-block.section--alt {
	background-color: var(--color-gray-light);
}

.service-block__inner--ia .overline {
	color: var(--color-ia);
}

.service-block__overline-row {
	display: flex;
	align-items: center;
	gap: var(--space-sm);
	flex-wrap: wrap;
	margin-bottom: var(--space-sm);
}

.service-block__overline-row .overline {
	margin-bottom: 0;
}

.ia-badge {
	display: inline-flex;
	align-items: center;
	gap: 0.25rem;
	font-size: 0.75rem;
	font-weight: 600;
	color: var(--color-ia);
	border: 1px solid var(--color-ia);
	border-radius: var(--radius-sm);
	padding: 0.125rem 0.5rem;
	line-height: 1.4;
	cursor: default;
}

.ia-badge .icon {
	width: 14px;
	height: 14px;
	flex-shrink: 0;
}

.service-block__title {
	margin-bottom: var(--space-sm);
}

.service-block__lead {
	font-size: 1.125rem;
	color: var(--color-gray-text);
	max-width: var(--container-text);
	margin-bottom: var(--space-xl);
}

.service-block__columns {
	display: grid;
	grid-template-columns: 1fr;
	gap: var(--space-xl);
	margin-bottom: var(--space-lg);
}

@media (min-width: 1024px) {
	.service-block__columns {
		grid-template-columns: 55fr 45fr;
	}
}

.service-block__col-title {
	font-size: 1.125rem;
	margin-bottom: var(--space-md);
}

.service-block__includes {
	margin: 0;
	padding: 0;
	list-style: none;
	display: flex;
	flex-direction: column;
	gap: var(--space-md);
}

.service-block__includes-item {
	display: flex;
	align-items: flex-start;
	gap: var(--space-sm);
	color: var(--color-gray-text);
}

.service-block__includes-item .icon {
	flex-shrink: 0;
	width: 20px;
	height: 20px;
	color: var(--color-cyan);
	margin-top: 0.2em;
}

.service-block__includes-item strong {
	color: var(--color-steel-dark);
}

.service-block__phases {
	margin: 0;
	padding: 0;
	list-style: none;
	display: flex;
	flex-direction: column;
	gap: var(--space-md);
}

.service-block__phase {
	display: flex;
	align-items: flex-start;
	gap: var(--space-md);
	color: var(--color-gray-text);
}

.service-block__phase-number {
	flex-shrink: 0;
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 28px;
	height: 28px;
	border-radius: 50%;
	background-color: var(--color-cyan);
	color: var(--color-white);
	font-weight: 700;
	font-size: 0.875rem;
}

.service-block__phase strong {
	color: var(--color-steel-dark);
}

.service-block__col--deliverables {
	background-color: var(--color-gray-light);
	border-radius: var(--radius-md);
	padding: var(--space-lg);
}

.section--alt .service-block__col--deliverables {
	background-color: var(--color-white);
}

.service-block__deliverables {
	margin: 0 0 var(--space-md);
	padding: 0;
	list-style: none;
	display: flex;
	flex-direction: column;
	gap: var(--space-xs);
	color: var(--color-gray-text);
}

.service-block__deliverables-note {
	color: var(--color-gray-text);
	margin-bottom: var(--space-md);
}

.service-block__audience {
	color: var(--color-steel-dark);
	font-weight: 600;
	font-size: 0.9375rem;
	margin-bottom: 0;
}

.service-block__benefit {
	font-weight: 600;
	color: var(--color-steel-dark);
	background-color: var(--color-gray-light);
	border-radius: var(--radius-md);
	padding: var(--space-md);
	margin-bottom: var(--space-lg);
}

.section--alt .service-block__benefit {
	background-color: var(--color-white);
}

.service-block__cta {
	display: inline-block;
}

/* FAQ */

.section--faq {
	background-color: var(--color-gray-light);
}

.faq-list {
	display: flex;
	flex-direction: column;
	gap: var(--space-sm);
	margin-top: var(--space-lg);
}

.faq-item {
	background-color: var(--color-white);
	border-radius: var(--radius-md);
	padding: var(--space-md) var(--space-lg);
	box-shadow: var(--shadow-card);
}

.faq-item__question {
	cursor: pointer;
	font-weight: 600;
	color: var(--color-steel-dark);
	list-style: none;
}

.faq-item__question::-webkit-details-marker {
	display: none;
}

.faq-item__question::after {
	content: '+';
	float: right;
	color: var(--color-cyan);
	font-weight: 700;
}

.faq-item[open] .faq-item__question::after {
	content: '−';
}

.faq-item__answer {
	color: var(--color-gray-text);
	margin: var(--space-md) 0 0;
}

/* === Fase D: Nosotros === */

/* Hero compacto claro, mismo patrón que .section--servicios-hero */

.section--page-hero {
	padding-block: 3rem; /* 48px móvil */
	text-align: center;
	background-color: var(--color-gray-light);
}

@media (min-width: 768px) {
	.section--page-hero {
		padding-block: 4.5rem; /* 72px desktop */
	}
}

.page-hero__title {
	font-size: 1.75rem;
	color: var(--color-steel-dark);
	margin-bottom: var(--space-sm);
}

@media (min-width: 768px) {
	.page-hero__title {
		font-size: 2.5rem;
	}
}

.page-hero__subtitle {
	color: var(--color-gray-text);
	max-width: var(--container-text);
	margin-inline: auto;
}

/* Propósito: Misión / Visión / Valores */

.section--proposito {
	background-color: var(--color-white);
}

.proposito__block {
	max-width: var(--container-text);
	margin: 0 auto var(--space-xl);
}

.proposito__label {
	font-size: 1.25rem;
	margin-bottom: var(--space-sm);
}

.values-grid {
	display: grid;
	grid-template-columns: 1fr;
	gap: var(--space-lg);
	margin-top: var(--space-lg);
}

@media (min-width: 768px) {
	.values-grid {
		grid-template-columns: repeat(2, 1fr);
	}
}

.value-item {
	background-color: var(--color-gray-light);
	border-radius: var(--radius-md);
	padding: var(--space-lg);
}

.value-item__term {
	display: block;
	color: var(--color-steel-dark);
	margin-bottom: var(--space-xs);
}

.value-item__description {
	color: var(--color-gray-text);
	margin: 0;
}

/* Metodología: reutiliza .method-grid/.method-step de la Home,
 * pero acá son 4 fases en vez de 6 — a partir de 1024px, 4 columnas. */

@media (min-width: 1024px) {
	.section--metodo .method-grid {
		grid-template-columns: repeat(4, 1fr);
	}
}

/* Certificaciones: mismo patrón grayscale->color de .badges__item (Home),
 * con nombre + estado opcional. */

.section--certificaciones {
	background-color: var(--color-gray-light);
}

.cert-grid {
	display: grid;
	grid-template-columns: 1fr;
	gap: var(--space-md);
	margin-top: var(--space-lg);
}

@media (min-width: 640px) {
	.cert-grid {
		grid-template-columns: repeat(2, 1fr);
	}
}

@media (min-width: 1024px) {
	.cert-grid {
		grid-template-columns: repeat(3, 1fr);
	}
}

.cert-badge {
	background-color: var(--color-white);
	border: 1px solid #e5e7eb;
	border-radius: var(--radius-sm);
	padding: var(--space-md) var(--space-lg);
	color: var(--color-gray-text);
	text-align: center;
	transition: color var(--transition-base), border-color var(--transition-base);
}

.cert-badge:hover {
	color: var(--color-steel-dark);
	border-color: var(--color-cyan);
}

.cert-badge__name {
	display: block;
	font-weight: 600;
}

.cert-badge__status {
	display: block;
	font-size: 0.8125rem;
	color: var(--color-gray-text);
	margin-top: var(--space-xs);
}