/*
Theme Name: Naikos
Theme URI: https://www.naikosagency.com/
Author: Naikos Agency
Description: Tema de bloques a medida para Naikos Agency. Belleza + Inter, paleta petróleo/crema/oro. Sin dependencias externas.
Version: 1.0.0
Requires at least: 6.5
Tested up to: 6.8
Requires PHP: 8.0
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: naikos
Tags: full-site-editing, block-patterns, custom-colors, custom-menu, editor-style
*/

/* ==========================================================================
   1 · Fichas tipográficas adicionales (latin-ext: acentos y ñ garantizados)
   ========================================================================== */

@font-face {
	font-family: 'Belleza';
	font-style: normal;
	font-weight: 400;
	font-display: swap;
	src: url('assets/fonts/belleza-latin-ext.woff2') format('woff2');
	unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}

@font-face {
	font-family: 'Inter';
	font-style: normal;
	font-weight: 300 700;
	font-display: swap;
	src: url('assets/fonts/inter-latin-ext.woff2') format('woff2');
	unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}

/* ==========================================================================
   2 · Tokens
   ========================================================================== */

:root {
	--nk-petroleo: #065459;
	--nk-petroleo-hondo: #04393D;
	--nk-petroleo-claro: #0A6B71;
	--nk-crema: #ECE8E8;
	--nk-papel: #FAFAFA;
	--nk-tinta: #0C0C0C;
	--nk-oro: #C8A96A;
	--nk-humo: #6B7A7B;

	--nk-borde-claro: rgba(12, 12, 12, 0.14);
	--nk-borde-oscuro: rgba(236, 232, 232, 0.22);

	--nk-transicion: 280ms cubic-bezier(0.22, 0.61, 0.36, 1);
	--nk-gutter: clamp(1.25rem, 5vw, 3.5rem);
	--nk-seccion-y: clamp(4.5rem, 9vw, 9rem);
}

*,
*::before,
*::after { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
	-webkit-font-smoothing: antialiased;
	-moz-osx-font-smoothing: grayscale;
	text-rendering: optimizeLegibility;
	overflow-x: hidden;
}

img { max-width: 100%; height: auto; }

::selection { background: var(--nk-oro); color: var(--nk-tinta); }

/* Accesibilidad: respeta a quien pide menos movimiento */
@media (prefers-reduced-motion: reduce) {
	html { scroll-behavior: auto; }
	*,
	*::before,
	*::after {
		animation-duration: 0.001ms !important;
		animation-iteration-count: 1 !important;
		transition-duration: 0.001ms !important;
	}
}

.nk-salto-contenido {
	position: absolute;
	left: -9999px;
	top: 0;
	z-index: 999;
	padding: 1rem 1.5rem;
	background: var(--nk-tinta);
	color: var(--nk-crema);
	font-size: 0.875rem;
	letter-spacing: 0.08em;
	text-transform: uppercase;
}
.nk-salto-contenido:focus { left: 1rem; top: 1rem; }

:where(a, button, input, textarea, select):focus-visible {
	outline: 2px solid var(--nk-oro);
	outline-offset: 3px;
}

/* ==========================================================================
   3 · Utilidades de sección
   ========================================================================== */

.nk-seccion { padding-block: var(--nk-seccion-y); }
.nk-seccion--corta { padding-block: clamp(3rem, 6vw, 5.5rem); }

.nk-oscuro {
	background: var(--nk-petroleo);
	color: var(--nk-crema);
}
.nk-oscuro :where(h1, h2, h3, h4, h5, h6) { color: var(--nk-crema); }

.nk-hondo {
	background: var(--nk-petroleo-hondo);
	color: var(--nk-crema);
}
.nk-hondo :where(h1, h2, h3, h4, h5, h6) { color: var(--nk-crema); }

.nk-crema { background: var(--nk-crema); color: var(--nk-tinta); }
.nk-papel { background: var(--nk-papel); color: var(--nk-tinta); }

/* Antetítulo */
.nk-eyebrow {
	font-family: 'Inter', sans-serif;
	font-size: 0.75rem;
	font-weight: 500;
	letter-spacing: 0.18em;
	text-transform: uppercase;
	line-height: 1.4;
	margin: 0 0 1.5rem;
	color: var(--nk-humo);
}
.nk-oscuro .nk-eyebrow,
.nk-hondo .nk-eyebrow { color: var(--nk-oro); }

/* Filete dorado */
.nk-filete {
	display: block;
	width: 56px;
	height: 1px;
	border: 0;
	margin: 0 0 2rem;
	background: var(--nk-oro);
}
.nk-filete--centrado { margin-inline: auto; }

.nk-lead {
	font-size: clamp(1.125rem, 1.8vw, 1.3125rem);
	line-height: 1.55;
	max-width: 46ch;
}
.nk-lead--centrado { margin-inline: auto; }

.nk-apagado { color: var(--nk-humo); }
.nk-oscuro .nk-apagado { color: rgba(236, 232, 232, 0.66); }

/* ==========================================================================
   4 · Cabecera
   ========================================================================== */

.nk-cabecera {
	position: sticky;
	top: 0;
	z-index: 100;
	background: rgba(250, 250, 250, 0.88);
	backdrop-filter: saturate(180%) blur(14px);
	-webkit-backdrop-filter: saturate(180%) blur(14px);
	border-bottom: 1px solid var(--nk-borde-claro);
	transition: background var(--nk-transicion), border-color var(--nk-transicion);
}

.nk-cabecera__interior {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 2rem;
	max-width: 1240px;
	margin-inline: auto;
	padding: 1.05rem var(--nk-gutter);
}

.nk-logo {
	display: inline-flex;
	align-items: center;
	flex-shrink: 0;
	line-height: 0;
}
.nk-logo img {
	height: 34px;
	width: auto;
	display: block;
}

.nk-nav {
	display: flex;
	align-items: center;
	gap: clamp(1.25rem, 2.6vw, 2.5rem);
}

.nk-nav a {
	font-size: 0.875rem;
	font-weight: 400;
	letter-spacing: -0.01em;
	color: var(--nk-tinta);
	text-decoration: none;
	position: relative;
	padding-block: 0.35rem;
	white-space: nowrap;
	transition: color var(--nk-transicion);
}

.nk-nav a::after {
	content: '';
	position: absolute;
	left: 0;
	bottom: 0;
	width: 100%;
	height: 1px;
	background: var(--nk-oro);
	transform: scaleX(0);
	transform-origin: left;
	transition: transform var(--nk-transicion);
}
.nk-nav a:hover::after,
.nk-nav a[aria-current="page"]::after { transform: scaleX(1); }
.nk-nav a:hover { color: var(--nk-petroleo); }

.nk-boton-nav {
	display: inline-flex;
	align-items: center;
	background: var(--nk-petroleo);
	color: var(--nk-crema) !important;
	padding: 0.8rem 1.5rem !important;
	font-size: 0.72rem !important;
	font-weight: 500;
	letter-spacing: 0.14em;
	text-transform: uppercase;
	transition: background var(--nk-transicion);
}
.nk-boton-nav::after { display: none; }
.nk-boton-nav:hover { background: var(--nk-tinta); color: var(--nk-crema) !important; }

/* Menú móvil */
.nk-hamburguesa {
	display: none;
	flex-direction: column;
	justify-content: center;
	gap: 5px;
	width: 44px;
	height: 44px;
	padding: 0;
	background: none;
	border: 0;
	cursor: pointer;
}
.nk-hamburguesa span {
	display: block;
	width: 24px;
	height: 1.5px;
	background: var(--nk-tinta);
	margin-inline: auto;
	transition: transform var(--nk-transicion), opacity var(--nk-transicion);
}
.nk-cabecera.is-abierto .nk-hamburguesa span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.nk-cabecera.is-abierto .nk-hamburguesa span:nth-child(2) { opacity: 0; }
.nk-cabecera.is-abierto .nk-hamburguesa span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }

@media (max-width: 860px) {
	.nk-hamburguesa { display: flex; }

	/* Sin backdrop-filter en móvil: crea un bloque contenedor que atraparía
	   dentro de la cabecera al panel de navegación en position:fixed. */
	.nk-cabecera {
		backdrop-filter: none;
		-webkit-backdrop-filter: none;
		background: var(--nk-papel);
	}

	.nk-nav {
		position: fixed;
		inset: 0;
		top: 0;
		height: 100svh;
		flex-direction: column;
		justify-content: center;
		gap: 2rem;
		background: var(--nk-petroleo);
		transform: translateY(-100%);
		transition: transform 420ms cubic-bezier(0.22, 0.61, 0.36, 1);
		z-index: -1;
	}
	.nk-cabecera.is-abierto .nk-nav { transform: translateY(0); }
	.nk-nav a { font-size: 1.5rem; color: var(--nk-crema); font-family: 'Belleza', sans-serif; }
	.nk-nav a:hover { color: var(--nk-oro); }
	.nk-boton-nav { font-size: 0.8rem !important; padding: 1rem 2rem !important; background: var(--nk-crema); color: var(--nk-petroleo) !important; }
	.nk-cabecera.is-abierto .nk-hamburguesa span { background: var(--nk-crema); }

	/* Con el panel abierto el fondo es verde: el logotipo negro pasa a crema. */
	.nk-cabecera.is-abierto { background: transparent; border-color: transparent; }
	.nk-cabecera.is-abierto .nk-logo img { filter: brightness(0) invert(1); }
	body.nk-bloqueado { overflow: hidden; }
}

/* ==========================================================================
   5 · Hero
   ========================================================================== */

.nk-hero {
	position: relative;
	min-height: min(92svh, 900px);
	display: flex;
	align-items: center;
	background: var(--nk-petroleo);
	color: var(--nk-crema);
	overflow: hidden;
	isolation: isolate;
}

.nk-hero::after {
	content: '';
	position: absolute;
	inset: 0;
	background:
		radial-gradient(120% 90% at 78% 22%, rgba(10, 107, 113, 0.55) 0%, transparent 62%),
		linear-gradient(180deg, rgba(4, 57, 61, 0.15) 0%, rgba(4, 57, 61, 0.55) 100%);
	z-index: -1;
	pointer-events: none;
}

.nk-hero__interior {
	max-width: 1240px;
	width: 100%;
	margin-inline: auto;
	padding: clamp(7rem, 14vh, 10rem) var(--nk-gutter) clamp(4rem, 9vh, 6rem);
	display: grid;
	grid-template-columns: minmax(0, 1.08fr) minmax(0, 0.92fr);
	gap: clamp(2.5rem, 6vw, 5rem);
	align-items: center;
}

.nk-hero__titulo {
	font-family: 'Belleza', sans-serif;
	font-size: clamp(1.95rem, 6.2vw, 4.5rem);
	line-height: 1.06;
	letter-spacing: 0.01em;
	color: var(--nk-crema);
	margin: 0 0 1.75rem;
	text-wrap: balance;
}

.nk-hero__titulo em {
	font-style: normal;
	color: var(--nk-oro);
}

.nk-hero__texto {
	font-size: clamp(1.0625rem, 1.5vw, 1.25rem);
	line-height: 1.6;
	color: rgba(236, 232, 232, 0.82);
	max-width: 44ch;
	margin: 0 0 2.75rem;
}

.nk-hero__acciones {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: 1.25rem 2rem;
}

.nk-hero__media {
	position: relative;
	aspect-ratio: 4 / 5;
	max-height: 62vh;
	overflow: hidden;
}
.nk-hero__media img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	filter: saturate(0.96) contrast(1.03);
}
/* Velo muy suave: ata la foto al fondo verde sin apagar la pantalla del portátil,
   que es lo que da el punto de color a todo el bloque. */
.nk-hero__media::after {
	content: '';
	position: absolute;
	inset: 0;
	background: linear-gradient(200deg, rgba(6, 84, 89, 0.08) 0%, rgba(4, 57, 61, 0.26) 100%);
	mix-blend-mode: multiply;
}

/* El pie del hero se ajusta al ancho de los dos botones, y la nota de
   respuesta se centra respecto a ese grupo, no respecto a la columna. */
.nk-hero__pie { width: fit-content; max-width: 100%; }

.nk-hero__marca {
	display: flex;
	align-items: center;
	justify-content: center;
	gap: 0.85rem;
	margin: clamp(1.5rem, 3vh, 2.25rem) 0 0;
	font-size: 0.72rem;
	letter-spacing: 0.18em;
	text-transform: uppercase;
	white-space: nowrap;
	color: rgba(236, 232, 232, 0.55);
}
/* Un filete a cada lado: centrado de verdad, no centrado a ojo. */
.nk-hero__marca::before,
.nk-hero__marca::after {
	content: '';
	width: clamp(24px, 4vw, 42px);
	height: 1px;
	background: var(--nk-oro);
	opacity: 0.7;
}

@media (max-width: 900px) {
	/* Dejamos de centrar con flex: en vertical el contenido ya manda. */
	.nk-hero { display: block; min-height: auto; }
	.nk-hero__interior { grid-template-columns: 1fr; gap: 2.75rem; }
	.nk-hero__media { aspect-ratio: 16 / 11; max-height: none; }
	.nk-hero__pie { width: 100%; }
}

/* Botones */
.nk-boton {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: 0.7rem;
	padding: 1.15rem 2.25rem;
	background: var(--nk-crema);
	color: var(--nk-petroleo);
	font-family: 'Inter', sans-serif;
	font-size: 0.78rem;
	font-weight: 500;
	letter-spacing: 0.15em;
	text-transform: uppercase;
	text-decoration: none;
	border: 1px solid var(--nk-crema);
	transition: background var(--nk-transicion), color var(--nk-transicion), border-color var(--nk-transicion), transform var(--nk-transicion);
}
.nk-boton:hover {
	background: var(--nk-oro);
	border-color: var(--nk-oro);
	color: var(--nk-tinta);
	transform: translateY(-2px);
}

.nk-boton--solido {
	background: var(--nk-petroleo);
	color: var(--nk-crema);
	border-color: var(--nk-petroleo);
}
.nk-boton--solido:hover {
	background: var(--nk-tinta);
	border-color: var(--nk-tinta);
	color: var(--nk-crema);
}

.nk-boton--linea {
	background: transparent;
	color: var(--nk-crema);
	border-color: var(--nk-borde-oscuro);
}
.nk-boton--linea:hover {
	background: var(--nk-crema);
	border-color: var(--nk-crema);
	color: var(--nk-petroleo);
}

.nk-enlace-flecha {
	display: inline-flex;
	align-items: center;
	gap: 0.6rem;
	font-size: 0.78rem;
	font-weight: 500;
	letter-spacing: 0.14em;
	text-transform: uppercase;
	color: inherit;
	text-decoration: none;
	padding-bottom: 0.35rem;
	border-bottom: 1px solid currentColor;
	transition: gap var(--nk-transicion), color var(--nk-transicion);
}
.nk-enlace-flecha:hover { gap: 1.05rem; color: var(--nk-oro); }

/* ==========================================================================
   6 · Tira de sectores
   ========================================================================== */

.nk-sectores {
	background: var(--nk-tinta);
	color: var(--nk-crema);
	padding-block: 1.6rem;
	overflow: hidden;
}
.nk-sectores__pista {
	display: flex;
	align-items: center;
	gap: 3.5rem;
	width: max-content;
	animation: nk-desfile 38s linear infinite;
}
.nk-sectores:hover .nk-sectores__pista { animation-play-state: paused; }
.nk-sectores__item {
	font-family: 'Belleza', sans-serif;
	font-size: 1.0625rem;
	letter-spacing: 0.16em;
	text-transform: uppercase;
	white-space: nowrap;
	color: rgba(236, 232, 232, 0.72);
}
.nk-sectores__punto { color: var(--nk-oro); font-size: 0.6rem; }

@keyframes nk-desfile {
	from { transform: translateX(0); }
	to { transform: translateX(-50%); }
}

/* ==========================================================================
   7 · Rejilla de problemas
   ========================================================================== */

.nk-contenedor {
	max-width: 1240px;
	margin-inline: auto;
	padding-inline: var(--nk-gutter);
}
.nk-contenedor--estrecho { max-width: 860px; }

.nk-cabecera-seccion { max-width: 38rem; margin-bottom: clamp(3rem, 5vw, 4.5rem); }
.nk-cabecera-seccion--centrada { max-width: 46rem; margin-inline: auto; text-align: center; }
.nk-cabecera-seccion h2 { margin: 0 0 1.25rem; }

.nk-rejilla-3 {
	display: grid;
	grid-template-columns: repeat(3, minmax(0, 1fr));
	gap: 0;
	border-top: 1px solid var(--nk-borde-claro);
}
.nk-oscuro .nk-rejilla-3,
.nk-hondo .nk-rejilla-3 { border-color: var(--nk-borde-oscuro); }

.nk-celda {
	padding: clamp(2rem, 3.5vw, 3rem) clamp(1.5rem, 2.5vw, 2.5rem);
	border-right: 1px solid var(--nk-borde-claro);
	border-bottom: 1px solid var(--nk-borde-claro);
	transition: background var(--nk-transicion);
}
.nk-celda:first-child { padding-left: 0; }
.nk-celda:last-child { border-right: 0; padding-right: 0; }
.nk-oscuro .nk-celda,
.nk-hondo .nk-celda { border-color: var(--nk-borde-oscuro); }

.nk-celda__numero {
	font-family: 'Belleza', sans-serif;
	font-size: 0.9rem;
	letter-spacing: 0.2em;
	color: var(--nk-oro);
	display: block;
	margin-bottom: 1.5rem;
}
.nk-celda h3 { margin: 0 0 0.85rem; font-size: 1.4rem; }
.nk-celda p { margin: 0; color: var(--nk-humo); font-size: 1rem; line-height: 1.6; }
.nk-oscuro .nk-celda p { color: rgba(236, 232, 232, 0.7); }

@media (max-width: 860px) {
	.nk-rejilla-3 { grid-template-columns: 1fr; }
	.nk-celda { padding-inline: 0 !important; border-right: 0; }
}

/* ==========================================================================
   8 · Declaración
   ========================================================================== */

.nk-declaracion {
	text-align: center;
	padding-block: clamp(5rem, 11vw, 10rem);
}
.nk-declaracion__texto {
	font-family: 'Belleza', sans-serif;
	font-size: clamp(2rem, 5vw, 3.75rem);
	line-height: 1.15;
	letter-spacing: 0.012em;
	margin: 0 auto;
	max-width: 20ch;
	text-wrap: balance;
}
.nk-declaracion__texto .nk-tachado {
	position: relative;
	color: rgba(236, 232, 232, 0.4);
}
.nk-declaracion__texto .nk-tachado::after {
	content: '';
	position: absolute;
	left: -2%;
	right: -2%;
	top: 52%;
	height: 2px;
	background: var(--nk-oro);
}
.nk-declaracion__pie {
	margin: 2.5rem auto 0;
	max-width: 48ch;
	font-size: 1.0625rem;
	line-height: 1.65;
	color: rgba(236, 232, 232, 0.7);
}

/* ==========================================================================
   9 · Método (pasos numerados)
   ========================================================================== */

.nk-metodo {
	display: grid;
	grid-template-columns: repeat(3, minmax(0, 1fr));
	gap: clamp(1.5rem, 3vw, 2.5rem);
}
.nk-paso {
	background: var(--nk-papel);
	border: 1px solid var(--nk-borde-claro);
	padding: clamp(2rem, 3vw, 2.75rem);
	display: flex;
	flex-direction: column;
	transition: transform var(--nk-transicion), box-shadow var(--nk-transicion), border-color var(--nk-transicion);
}
.nk-paso:hover {
	transform: translateY(-4px);
	border-color: var(--nk-oro);
	box-shadow: 0 18px 44px -28px rgba(6, 84, 89, 0.55);
}
.nk-paso__numero {
	font-family: 'Belleza', sans-serif;
	font-size: 3rem;
	line-height: 1;
	color: var(--nk-oro);
	margin-bottom: 1.75rem;
}
.nk-paso h3 { margin: 0 0 0.85rem; font-size: 1.45rem; }
.nk-paso p { margin: 0; color: var(--nk-humo); font-size: 1rem; }
.nk-paso__nota {
	margin-top: 1.5rem !important;
	padding-top: 1.25rem;
	border-top: 1px solid var(--nk-borde-claro);
	color: var(--nk-petroleo) !important;
	font-size: 0.95rem !important;
}

@media (max-width: 860px) { .nk-metodo { grid-template-columns: 1fr; } }

/* ==========================================================================
   10 · Caso de éxito
   ========================================================================== */

.nk-caso__comparativa {
	display: grid;
	grid-template-columns: 1fr auto 1fr;
	gap: clamp(1.5rem, 4vw, 3.5rem);
	align-items: stretch;
	margin-top: clamp(2.5rem, 5vw, 4rem);
}

.nk-caso__col {
	padding: clamp(1.75rem, 3vw, 2.5rem);
	border: 1px solid var(--nk-borde-oscuro);
}
.nk-caso__col--antes {
	background: rgba(12, 12, 12, 0.18);
}
.nk-caso__col--despues {
	background: rgba(236, 232, 232, 0.07);
	border-color: var(--nk-oro);
}
.nk-caso__etiqueta {
	font-size: 0.72rem;
	font-weight: 500;
	letter-spacing: 0.2em;
	text-transform: uppercase;
	margin: 0 0 1.75rem;
	color: rgba(236, 232, 232, 0.5);
}
.nk-caso__col--despues .nk-caso__etiqueta { color: var(--nk-oro); }

.nk-caso__lista { list-style: none; margin: 0; padding: 0; display: grid; gap: 1.1rem; }
.nk-caso__lista li {
	position: relative;
	padding-left: 1.75rem;
	font-size: 1.0625rem;
	line-height: 1.55;
	color: rgba(236, 232, 232, 0.88);
}
.nk-caso__lista li::before {
	content: '';
	position: absolute;
	left: 0;
	top: 0.62em;
	width: 10px;
	height: 1px;
	background: rgba(236, 232, 232, 0.4);
}
.nk-caso__col--despues .nk-caso__lista li::before {
	background: var(--nk-oro);
	width: 10px;
	height: 10px;
	top: 0.38em;
	clip-path: polygon(0 50%, 38% 100%, 100% 8%, 82% 0, 36% 66%);
}

.nk-caso__flecha {
	display: flex;
	align-items: center;
	justify-content: center;
	color: var(--nk-oro);
	font-size: 1.5rem;
}

@media (max-width: 860px) {
	.nk-caso__comparativa { grid-template-columns: 1fr; }
	.nk-caso__flecha { transform: rotate(90deg); padding-block: 0.5rem; }
}

.nk-caso__galeria {
	display: grid;
	grid-template-columns: repeat(4, minmax(0, 1fr));
	gap: clamp(0.75rem, 1.5vw, 1.25rem);
	margin-top: clamp(2.5rem, 5vw, 4rem);
}
.nk-caso__galeria figure { margin: 0; overflow: hidden; aspect-ratio: 4 / 5; }
.nk-caso__galeria img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	transition: transform 600ms cubic-bezier(0.22, 0.61, 0.36, 1);
}
.nk-caso__galeria figure:hover img { transform: scale(1.045); }

@media (max-width: 700px) { .nk-caso__galeria { grid-template-columns: repeat(2, minmax(0, 1fr)); } }

/* ==========================================================================
   11 · Servicios
   ========================================================================== */

/* Tarjetas con profundidad real: la imagen se separa del papel en el eje Z,
   la tarjeta gira un par de grados y el suelo recoge su sombra. */
.nk-servicios {
	display: grid;
	grid-template-columns: repeat(3, minmax(0, 1fr));
	gap: clamp(1.5rem, 3vw, 2.25rem);
	perspective: 1600px;
}
.nk-servicio {
	position: relative;
	display: flex;
	flex-direction: column;
	text-decoration: none;
	color: inherit;
	background: var(--nk-papel);
	border: 1px solid var(--nk-borde-claro);
	transform-style: preserve-3d;
	transition: transform 520ms cubic-bezier(0.22, 0.61, 0.36, 1),
		border-color var(--nk-transicion), box-shadow var(--nk-transicion);
}
.nk-servicio::after {
	content: '';
	position: absolute;
	left: 8%;
	right: 8%;
	bottom: -14px;
	height: 26px;
	background: radial-gradient(ellipse at center, rgba(6, 84, 89, 0.28) 0%, transparent 72%);
	opacity: 0;
	transition: opacity 520ms ease;
	pointer-events: none;
}
.nk-servicio:hover {
	transform: translateY(-10px) rotateX(2.2deg) rotateY(-2.2deg);
	border-color: var(--nk-petroleo);
	box-shadow: 0 30px 60px -34px rgba(6, 84, 89, 0.5);
}
.nk-servicio:hover::after { opacity: 1; }

.nk-servicio__media {
	position: relative;
	aspect-ratio: 3 / 2;
	margin: clamp(1rem, 1.6vw, 1.35rem) clamp(1rem, 1.6vw, 1.35rem) 0;
	overflow: hidden;
	background: var(--nk-petroleo-hondo);
	transform: translateZ(34px);
	box-shadow: 0 16px 28px -16px rgba(12, 12, 12, 0.42);
	transition: box-shadow 520ms ease;
}
.nk-servicio:hover .nk-servicio__media { box-shadow: 0 26px 42px -20px rgba(12, 12, 12, 0.5); }

.nk-servicio__media img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	filter: saturate(0.92);
	transition: transform 700ms cubic-bezier(0.22, 0.61, 0.36, 1);
}
.nk-servicio:hover .nk-servicio__media img { transform: scale(1.06); }

/* Un brillo que cruza la imagen al pasar por encima: da sensación de cristal. */
.nk-servicio__media::after {
	content: '';
	position: absolute;
	inset: 0;
	background: linear-gradient(115deg, transparent 38%, rgba(255, 255, 255, 0.16) 50%, transparent 62%);
	transform: translateX(-110%);
	transition: transform 900ms cubic-bezier(0.22, 0.61, 0.36, 1);
	pointer-events: none;
}
.nk-servicio:hover .nk-servicio__media::after { transform: translateX(110%); }

.nk-servicio__cuerpo {
	padding: clamp(1.5rem, 2.2vw, 2rem) clamp(1.5rem, 2.2vw, 2rem) clamp(1.75rem, 2.5vw, 2.25rem);
	display: flex;
	flex-direction: column;
	flex: 1;
	transform: translateZ(18px);
}

@media (prefers-reduced-motion: reduce) {
	.nk-servicio:hover { transform: none; }
	.nk-servicio__media { transform: none; }
	.nk-servicio__cuerpo { transform: none; }
	.nk-servicio__media::after { display: none; }
}
.nk-servicio h3 { margin: 0 0 0.75rem; font-size: 1.45rem; }
.nk-servicio p { margin: 0 0 1.75rem; color: var(--nk-humo); font-size: 1rem; flex: 1; }
.nk-servicio__pie {
	font-size: 0.74rem;
	font-weight: 500;
	letter-spacing: 0.15em;
	text-transform: uppercase;
	color: var(--nk-petroleo);
	display: inline-flex;
	align-items: center;
	gap: 0.55rem;
	transition: gap var(--nk-transicion);
}
.nk-servicio:hover .nk-servicio__pie { gap: 1rem; }

@media (max-width: 900px) { .nk-servicios { grid-template-columns: 1fr; } }

/* ==========================================================================
   12 · CTA final
   ========================================================================== */

.nk-cta {
	position: relative;
	text-align: center;
	padding-block: clamp(5rem, 11vw, 9.5rem);
	background: var(--nk-petroleo-hondo);
	color: var(--nk-crema);
	overflow: hidden;
}
.nk-cta::before {
	content: '';
	position: absolute;
	inset: 0;
	background: radial-gradient(90% 120% at 50% 0%, rgba(10, 107, 113, 0.5) 0%, transparent 60%);
	pointer-events: none;
}
.nk-cta > * { position: relative; }
.nk-cta h2 { margin: 0 auto 1.5rem; max-width: 26ch; }
.nk-cta p { margin: 0 auto 2.75rem; max-width: 50ch; color: rgba(236, 232, 232, 0.75); }
.nk-cta__nota {
	margin-top: 2rem !important;
	font-size: 0.8rem;
	letter-spacing: 0.14em;
	text-transform: uppercase;
	color: rgba(236, 232, 232, 0.45) !important;
}

/* ==========================================================================
   13 · Planes (redes sociales)
   ========================================================================== */

.nk-pasos-metodo {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	justify-content: center;
	gap: 0.65rem 1rem;
	margin-top: 2.5rem;
}
.nk-pasos-metodo__item {
	display: inline-flex;
	align-items: center;
	gap: 0.6rem;
	font-size: 0.8rem;
	letter-spacing: 0.08em;
	text-transform: uppercase;
	color: rgba(236, 232, 232, 0.8);
}
.nk-pasos-metodo__n {
	font-family: 'Belleza', sans-serif;
	color: var(--nk-oro);
	font-size: 0.95rem;
}
.nk-pasos-metodo__sep { color: var(--nk-oro); opacity: 0.5; }

.nk-planes {
	display: grid;
	grid-template-columns: repeat(3, minmax(0, 1fr));
	gap: clamp(1.25rem, 2.5vw, 2rem);
	align-items: start;
}
.nk-plan {
	position: relative;
	display: flex;
	flex-direction: column;
	height: 100%;
	background: var(--nk-papel);
	border: 1px solid var(--nk-borde-claro);
	padding: clamp(2rem, 3vw, 2.75rem);
}
.nk-plan--destacado {
	border-color: var(--nk-petroleo);
	box-shadow: 0 26px 60px -34px rgba(6, 84, 89, 0.65);
}
.nk-plan__cinta {
	position: absolute;
	top: 0;
	right: 0;
	background: var(--nk-petroleo);
	color: var(--nk-crema);
	font-size: 0.66rem;
	font-weight: 500;
	letter-spacing: 0.16em;
	text-transform: uppercase;
	padding: 0.5rem 1rem;
}
.nk-plan__etiqueta {
	font-size: 0.7rem;
	letter-spacing: 0.2em;
	text-transform: uppercase;
	color: var(--nk-humo);
	margin: 0 0 0.5rem;
}
.nk-plan__nombre {
	font-family: 'Belleza', sans-serif;
	font-size: 2.25rem;
	line-height: 1.1;
	margin: 0 0 1.5rem;
	color: var(--nk-petroleo);
}
.nk-plan__bloque { margin-bottom: 1.5rem; }
.nk-plan__bloque h4 {
	font-family: 'Inter', sans-serif;
	font-size: 0.7rem;
	font-weight: 600;
	letter-spacing: 0.16em;
	text-transform: uppercase;
	color: var(--nk-humo);
	margin: 0 0 0.6rem;
}
.nk-plan__bloque p { margin: 0; font-size: 1rem; line-height: 1.6; }
.nk-plan__incluye { list-style: none; margin: 0 0 1.75rem; padding: 0; display: grid; gap: 0.55rem; }
.nk-plan__incluye li {
	position: relative;
	padding-left: 1.4rem;
	font-size: 0.95rem;
	line-height: 1.5;
}
.nk-plan__incluye li::before {
	content: '';
	position: absolute;
	left: 0;
	top: 0.46em;
	width: 9px;
	height: 9px;
	background: var(--nk-oro);
	clip-path: polygon(0 50%, 38% 100%, 100% 8%, 82% 0, 36% 66%);
}
.nk-plan__permanencia {
	margin: 0 0 1.75rem;
	padding-top: 1.25rem;
	border-top: 1px solid var(--nk-borde-claro);
	font-size: 0.85rem;
	color: var(--nk-humo);
}
.nk-plan .nk-boton { margin-top: auto; width: 100%; }

@media (max-width: 980px) { .nk-planes { grid-template-columns: 1fr; } }

/* ==========================================================================
   14 · Páginas de servicio · bloques auxiliares
   ========================================================================== */

.nk-hero-pagina {
	background: var(--nk-petroleo);
	color: var(--nk-crema);
	padding-block: clamp(7rem, 15vh, 11rem) clamp(4rem, 8vw, 6.5rem);
}
.nk-hero-pagina h1 {
	font-size: clamp(1.85rem, 5.4vw, 3.75rem);
	margin: 0 0 1.75rem;
	max-width: 26ch;
	text-wrap: balance;
}
.nk-hero-pagina p {
	font-size: clamp(1.0625rem, 1.5vw, 1.25rem);
	line-height: 1.6;
	max-width: 56ch;
	color: rgba(236, 232, 232, 0.82);
	margin: 0 0 2.75rem;
}

.nk-fases { display: grid; gap: 0; border-top: 1px solid var(--nk-borde-claro); }
.nk-fase {
	display: grid;
	grid-template-columns: 6.5rem minmax(0, 1fr) minmax(0, 1.05fr);
	gap: clamp(1rem, 3vw, 2.5rem);
	padding-block: clamp(2rem, 3.5vw, 2.75rem);
	border-bottom: 1px solid var(--nk-borde-claro);
	align-items: start;
	transition: background var(--nk-transicion);
}
.nk-fase:hover { background: rgba(6, 84, 89, 0.035); }
.nk-fase__n {
	font-family: 'Belleza', sans-serif;
	font-size: 2.4rem;
	line-height: 1;
	color: var(--nk-oro);
}
.nk-fase h3 { margin: 0; font-size: 1.5rem; }
.nk-fase p { margin: 0; color: var(--nk-humo); font-size: 1.0625rem; line-height: 1.6; }

@media (max-width: 860px) {
	.nk-fase { grid-template-columns: 1fr; gap: 0.85rem; }
	.nk-fase__n { font-size: 1.75rem; }
}

.nk-incluye {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
	gap: 1px;
	background: var(--nk-borde-claro);
	border: 1px solid var(--nk-borde-claro);
}
.nk-incluye__item { background: var(--nk-papel); padding: clamp(1.5rem, 2.5vw, 2rem); }
.nk-incluye__item h4 {
	margin: 0 0 0.5rem;
	font-family: 'Belleza', sans-serif;
	font-size: 1.2rem;
	font-weight: 400;
}
.nk-incluye__item p { margin: 0; font-size: 0.95rem; color: var(--nk-humo); line-height: 1.55; }

.nk-cifras {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
	gap: clamp(1.5rem, 3vw, 3rem);
	text-align: center;
}
.nk-cifra__dato {
	font-family: 'Belleza', sans-serif;
	font-size: clamp(2.5rem, 5vw, 3.75rem);
	line-height: 1;
	color: var(--nk-oro);
	display: block;
	margin-bottom: 0.75rem;
}
.nk-cifra__texto { font-size: 0.95rem; color: rgba(236, 232, 232, 0.75); margin: 0; }

/* ==========================================================================
   15 · Contacto
   ========================================================================== */

.nk-contacto {
	display: grid;
	grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr);
	gap: clamp(2.5rem, 6vw, 5rem);
	align-items: start;
}
@media (max-width: 900px) { .nk-contacto { grid-template-columns: 1fr; } }

.nk-form { display: grid; gap: 1.5rem; }
.nk-form__fila { display: grid; grid-template-columns: 1fr 1fr; gap: 1.5rem; }
@media (max-width: 600px) { .nk-form__fila { grid-template-columns: 1fr; } }

.nk-campo { display: flex; flex-direction: column; gap: 0.55rem; }
.nk-campo label {
	font-size: 0.72rem;
	font-weight: 500;
	letter-spacing: 0.16em;
	text-transform: uppercase;
	color: var(--nk-humo);
}
.nk-campo input,
.nk-campo textarea,
.nk-campo select {
	font-family: 'Inter', sans-serif;
	font-size: 1rem;
	color: var(--nk-tinta);
	background: transparent;
	border: 0;
	border-bottom: 1px solid var(--nk-borde-claro);
	padding: 0.85rem 0;
	border-radius: 0;
	transition: border-color var(--nk-transicion);
	width: 100%;
}
.nk-campo textarea { min-height: 150px; resize: vertical; }
.nk-campo input:focus,
.nk-campo textarea:focus,
.nk-campo select:focus {
	outline: none;
	border-bottom-color: var(--nk-petroleo);
}
.nk-campo input::placeholder,
.nk-campo textarea::placeholder { color: rgba(107, 122, 123, 0.55); }

.nk-consentimiento {
	display: flex;
	align-items: flex-start;
	gap: 0.85rem;
	font-size: 0.875rem;
	line-height: 1.55;
	color: var(--nk-humo);
}
.nk-consentimiento input { margin-top: 0.28em; accent-color: var(--nk-petroleo); width: auto; flex-shrink: 0; }
.nk-consentimiento a { color: var(--nk-petroleo); text-decoration: underline; text-underline-offset: 3px; }

.nk-aviso {
	padding: 1.1rem 1.35rem;
	border-left: 2px solid var(--nk-oro);
	background: rgba(200, 169, 106, 0.1);
	font-size: 0.95rem;
	line-height: 1.55;
}
.nk-aviso--ok { border-color: var(--nk-petroleo); background: rgba(6, 84, 89, 0.08); }
.nk-aviso--error { border-color: #B3261E; background: rgba(179, 38, 30, 0.08); }

.nk-datos-contacto { list-style: none; margin: 2.5rem 0 0; padding: 0; display: grid; gap: 1.5rem; }
.nk-datos-contacto li { display: grid; gap: 0.3rem; }
.nk-datos-contacto span {
	font-size: 0.7rem;
	letter-spacing: 0.18em;
	text-transform: uppercase;
	color: var(--nk-humo);
}
.nk-datos-contacto a { color: var(--nk-petroleo); text-decoration: none; border-bottom: 1px solid var(--nk-oro); padding-bottom: 2px; }

/* ==========================================================================
   16 · Páginas legales
   ========================================================================== */

.nk-legal { max-width: 760px; margin-inline: auto; }
.nk-legal h2 {
	font-size: clamp(1.4rem, 2.4vw, 1.9rem);
	margin: 3rem 0 1rem;
	padding-top: 2rem;
	border-top: 1px solid var(--nk-borde-claro);
}
.nk-legal h2:first-of-type { margin-top: 0; border-top: 0; padding-top: 0; }
.nk-legal h3 { font-size: 1.2rem; margin: 2rem 0 0.75rem; }
.nk-legal p,
.nk-legal li { font-size: 1rem; line-height: 1.75; color: #2A3233; }
.nk-legal ul,
.nk-legal ol { padding-left: 1.35rem; display: grid; gap: 0.5rem; margin: 1rem 0; }
.nk-legal strong { font-weight: 600; color: var(--nk-tinta); }
.nk-legal a { color: var(--nk-petroleo); text-decoration: underline; text-underline-offset: 3px; }

.nk-legal__meta {
	font-size: 0.85rem;
	color: var(--nk-humo);
	padding: 1rem 1.25rem;
	background: var(--nk-crema);
	margin-bottom: 3rem;
}

.nk-tabla-legal { width: 100%; border-collapse: collapse; margin: 1.5rem 0; font-size: 0.95rem; }
.nk-tabla-legal th,
.nk-tabla-legal td { text-align: left; padding: 0.85rem 1rem; border: 1px solid var(--nk-borde-claro); vertical-align: top; }
.nk-tabla-legal th { background: var(--nk-crema); font-weight: 600; font-size: 0.8rem; letter-spacing: 0.06em; text-transform: uppercase; }
.nk-tabla-legal__envoltorio { overflow-x: auto; }

/* ==========================================================================
   17 · Pie
   ========================================================================== */

.nk-pie {
	background: var(--nk-tinta);
	color: rgba(236, 232, 232, 0.72);
	padding-block: clamp(3.5rem, 7vw, 5.5rem) 2rem;
}
.nk-pie__superior {
	display: grid;
	grid-template-columns: minmax(0, 1.3fr) repeat(2, minmax(0, 1fr));
	gap: clamp(2.5rem, 5vw, 4rem);
	padding-bottom: clamp(2.5rem, 5vw, 4rem);
	border-bottom: 1px solid rgba(236, 232, 232, 0.14);
}
@media (max-width: 800px) { .nk-pie__superior { grid-template-columns: 1fr; gap: 2.5rem; } }

.nk-pie__logo img { height: 40px; width: auto; margin-bottom: 1.5rem; }
.nk-pie__claim { font-size: 1.0625rem; line-height: 1.6; max-width: 34ch; margin: 0 0 1.75rem; color: rgba(236, 232, 232, 0.72); }
.nk-pie h4 {
	font-family: 'Inter', sans-serif;
	font-size: 0.7rem;
	font-weight: 600;
	letter-spacing: 0.18em;
	text-transform: uppercase;
	color: var(--nk-oro);
	margin: 0 0 1.25rem;
}
.nk-pie ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 0.75rem; }
.nk-pie a { color: rgba(236, 232, 232, 0.72); text-decoration: none; font-size: 0.95rem; transition: color var(--nk-transicion); }
.nk-pie a:hover { color: var(--nk-oro); }

.nk-pie__inferior {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	justify-content: space-between;
	gap: 1rem 2rem;
	padding-top: 2rem;
	font-size: 0.8rem;
	color: rgba(236, 232, 232, 0.45);
}
.nk-pie__legales { display: flex; flex-wrap: wrap; gap: 1.5rem; }
.nk-pie__legales a { font-size: 0.8rem; }

/* ==========================================================================
   17 bis · Casos de éxito
   ========================================================================== */

/* --- Muro de marcas (home) --- */
.nk-marcas {
	display: grid;
	grid-template-columns: repeat(5, minmax(0, 1fr));
	gap: clamp(0.75rem, 1.6vw, 1.25rem);
}
@media (max-width: 1000px) { .nk-marcas { grid-template-columns: repeat(3, minmax(0, 1fr)); } }
@media (max-width: 620px)  { .nk-marcas { grid-template-columns: repeat(2, minmax(0, 1fr)); } }

.nk-marca {
	display: flex;
	flex-direction: column;
	text-decoration: none;
	color: inherit;
	text-align: center;
}

.nk-marca__teja {
	display: grid;
	place-items: center;
	aspect-ratio: 1;
	background: var(--nk-tinta);
	padding: clamp(1.25rem, 2.5vw, 1.9rem);
	border: 1px solid var(--nk-tinta);
	overflow: hidden;
	transition: border-color var(--nk-transicion), transform var(--nk-transicion), box-shadow var(--nk-transicion);
}
.nk-marca__teja img {
	max-width: 100%;
	max-height: 100%;
	width: auto;
	height: auto;
	object-fit: contain;
	/* Un punto de reposo, pero sin desaturar: hay logos de poco contraste
	   (Guti Bus, Nalur) que desaparecerían sobre negro. */
	filter: opacity(0.86);
	transition: filter var(--nk-transicion), transform var(--nk-transicion);
}
.nk-marca:hover .nk-marca__teja {
	border-color: var(--nk-oro);
	transform: translateY(-4px);
	box-shadow: 0 20px 44px -28px rgba(12, 12, 12, 0.7);
}
.nk-marca:hover .nk-marca__teja img { filter: none; transform: scale(1.04); }

.nk-marca__nombre {
	font-family: 'Belleza', sans-serif;
	font-size: 1.1rem;
	line-height: 1.25;
	margin-top: 1.1rem;
	transition: color var(--nk-transicion);
}
.nk-marca:hover .nk-marca__nombre { color: var(--nk-petroleo); }

.nk-marca__sector {
	font-size: 0.72rem;
	letter-spacing: 0.12em;
	text-transform: uppercase;
	color: var(--nk-humo);
	margin-top: 0.35rem;
}

/* --- Fichas del índice --- */
.nk-fichas {
	display: grid;
	grid-template-columns: repeat(2, minmax(0, 1fr));
	gap: clamp(1.5rem, 3vw, 2.25rem);
}
@media (max-width: 900px) { .nk-fichas { grid-template-columns: 1fr; } }

.nk-ficha {
	display: flex;
	flex-direction: column;
	text-decoration: none;
	color: inherit;
	background: var(--nk-papel);
	border: 1px solid var(--nk-borde-claro);
	overflow: hidden;
	transition: transform var(--nk-transicion), border-color var(--nk-transicion), box-shadow var(--nk-transicion);
}
.nk-ficha:hover {
	transform: translateY(-5px);
	border-color: var(--nk-petroleo);
	box-shadow: 0 24px 54px -32px rgba(6, 84, 89, 0.6);
}

.nk-ficha__media {
	position: relative;
	aspect-ratio: 16 / 10;
	background: var(--nk-petroleo-hondo);
	overflow: hidden;
	display: grid;
	place-items: center;
}
.nk-ficha__media img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	object-position: top center;
	transition: transform 600ms cubic-bezier(0.22, 0.61, 0.36, 1);
}
.nk-ficha:hover .nk-ficha__media img { transform: scale(1.035); }

.nk-ficha__proximo {
	font-size: 0.8rem;
	letter-spacing: 0.2em;
	text-transform: uppercase;
	color: var(--nk-oro);
	border: 1px solid rgba(200, 169, 106, 0.45);
	padding: 0.7rem 1.4rem;
}

.nk-ficha__marca {
	position: absolute;
	left: 1.25rem;
	bottom: 1.25rem;
	display: grid;
	place-items: center;
	width: 62px;
	height: 62px;
	padding: 9px;
	background: rgba(12, 12, 12, 0.82);
	backdrop-filter: blur(6px);
	-webkit-backdrop-filter: blur(6px);
	border: 1px solid rgba(236, 232, 232, 0.18);
}
.nk-ficha__marca img { max-width: 100%; max-height: 100%; width: auto; height: auto; object-fit: contain; }

.nk-ficha__cuerpo { padding: clamp(1.75rem, 2.5vw, 2.25rem); display: flex; flex-direction: column; flex: 1; }
.nk-ficha__sector {
	font-size: 0.7rem;
	letter-spacing: 0.16em;
	text-transform: uppercase;
	color: var(--nk-humo);
	margin: 0 0 0.75rem;
}
.nk-ficha h2 { margin: 0 0 0.85rem; font-size: 1.9rem; }
.nk-ficha__resumen { margin: 0 0 1.75rem; color: var(--nk-humo); font-size: 1rem; flex: 1; }
.nk-ficha:hover .nk-servicio__pie { gap: 1rem; }

/* --- Cabecera de ficha individual --- */
.nk-caso-cabecera {
	background: var(--nk-petroleo);
	color: var(--nk-crema);
	padding-block: clamp(6rem, 13vh, 9rem) clamp(3.5rem, 7vw, 5.5rem);
}
.nk-caso-cabecera h1 {
	font-size: clamp(2.1rem, 5.2vw, 4rem);
	margin: 0 0 1.5rem;
}
.nk-caso-cabecera__interior {
	display: grid;
	grid-template-columns: minmax(0, 1fr) auto;
	gap: clamp(2rem, 5vw, 4rem);
	align-items: center;
	margin-top: 2.5rem;
}
.nk-caso-cabecera__resumen {
	font-size: clamp(1.0625rem, 1.5vw, 1.25rem);
	line-height: 1.6;
	max-width: 52ch;
	color: rgba(236, 232, 232, 0.82);
	margin: 0 0 2rem;
}
.nk-caso-cabecera__marca {
	display: grid;
	place-items: center;
	width: clamp(130px, 16vw, 190px);
	aspect-ratio: 1;
	background: rgba(12, 12, 12, 0.35);
	border: 1px solid var(--nk-borde-oscuro);
	padding: clamp(1.25rem, 2vw, 1.75rem);
}
.nk-caso-cabecera__marca img { max-width: 100%; max-height: 100%; width: auto; height: auto; object-fit: contain; }

@media (max-width: 820px) {
	.nk-caso-cabecera__interior { grid-template-columns: 1fr; }
	.nk-caso-cabecera__marca { order: -1; }
}

.nk-migaja {
	display: inline-flex;
	align-items: center;
	gap: 0.55rem;
	font-size: 0.74rem;
	font-weight: 500;
	letter-spacing: 0.14em;
	text-transform: uppercase;
	color: rgba(236, 232, 232, 0.6);
	text-decoration: none;
	margin-bottom: 2rem;
	transition: color var(--nk-transicion), gap var(--nk-transicion);
}
.nk-migaja:hover { color: var(--nk-oro); gap: 0.9rem; }

.nk-etiqueta-estado {
	display: inline-flex;
	align-items: center;
	gap: 0.6rem;
	margin: 0;
	font-size: 0.74rem;
	letter-spacing: 0.12em;
	text-transform: uppercase;
	color: rgba(236, 232, 232, 0.75);
}
.nk-etiqueta-estado::before {
	content: '';
	width: 7px;
	height: 7px;
	border-radius: 50%;
	background: var(--nk-oro);
	box-shadow: 0 0 0 4px rgba(200, 169, 106, 0.18);
}
.nk-etiqueta-estado--proximo::before { background: rgba(236, 232, 232, 0.5); box-shadow: 0 0 0 4px rgba(236, 232, 232, 0.12); }

/* --- Captura de la web, montada a caballo entre dos secciones --- */
.nk-caso-captura {
	background: linear-gradient(to bottom, var(--nk-petroleo) 0%, var(--nk-petroleo) 50%, var(--nk-papel) 50%, var(--nk-papel) 100%);
}
.nk-caso-captura figure {
	margin: 0;
	overflow: hidden;
	border: 1px solid rgba(12, 12, 12, 0.1);
	box-shadow: 0 40px 80px -40px rgba(4, 57, 61, 0.55);
	line-height: 0;
}
.nk-caso-captura img { width: 100%; height: auto; display: block; }

/* --- Galerías --- */
.nk-galeria {
	display: grid;
	grid-template-columns: repeat(3, minmax(0, 1fr));
	gap: clamp(0.85rem, 1.8vw, 1.5rem);
}
.nk-galeria figure { margin: 0; overflow: hidden; aspect-ratio: 4 / 5; background: var(--nk-petroleo-hondo); }
.nk-galeria img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	transition: transform 620ms cubic-bezier(0.22, 0.61, 0.36, 1);
}
.nk-galeria figure:hover img { transform: scale(1.045); }

.nk-galeria--apaisado { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.nk-galeria--apaisado figure { aspect-ratio: 16 / 10; }

@media (max-width: 800px) {
	.nk-galeria { grid-template-columns: repeat(2, minmax(0, 1fr)); }
	.nk-galeria--apaisado { grid-template-columns: 1fr; }
}

.nk-galeria__pie {
	margin-top: 1.75rem;
	font-size: 0.85rem;
	color: rgba(236, 232, 232, 0.55);
}

/* --- Siguiente caso --- */
.nk-siguiente {
	display: flex;
	flex-direction: column;
	gap: 0.65rem;
	text-decoration: none;
	color: inherit;
	padding: clamp(1.75rem, 3vw, 2.5rem);
	border: 1px solid var(--nk-borde-claro);
	transition: border-color var(--nk-transicion), background var(--nk-transicion);
}
.nk-siguiente:hover { border-color: var(--nk-petroleo); background: var(--nk-crema); }
.nk-siguiente__nombre {
	font-family: 'Belleza', sans-serif;
	font-size: clamp(1.6rem, 3vw, 2.25rem);
	line-height: 1.15;
	display: inline-flex;
	align-items: center;
	gap: 0.85rem;
	transition: gap var(--nk-transicion);
}
.nk-siguiente:hover .nk-siguiente__nombre { gap: 1.4rem; color: var(--nk-petroleo); }

/* ==========================================================================
   17 ter · Ajustes pedidos en revisión
   ========================================================================== */

/* --- Caso de la home: logotipo del cliente junto al titular --- */
.nk-caso-titular {
	display: flex;
	align-items: center;
	gap: clamp(1.25rem, 3vw, 2.5rem);
	margin-bottom: clamp(3rem, 5vw, 4.5rem);
}
.nk-caso-titular__marca {
	flex-shrink: 0;
	display: grid;
	place-items: center;
	width: clamp(84px, 11vw, 132px);
	aspect-ratio: 1;
	padding: clamp(0.65rem, 1.2vw, 1rem);
	background: rgba(12, 12, 12, 0.3);
	border: 1px solid var(--nk-borde-oscuro);
}
.nk-caso-titular__marca img { max-width: 100%; max-height: 100%; width: auto; height: auto; object-fit: contain; }

@media (max-width: 720px) {
	.nk-caso-titular { flex-direction: column; align-items: flex-start; gap: 1.5rem; }
}

/* --- Cierre del caso, centrado --- */
.nk-caso-cierre {
	margin-top: clamp(2.5rem, 5vw, 4rem);
	text-align: center;
}
.nk-caso-cierre .nk-lead { margin-inline: auto; }

/* --- Marcas: el logotipo de Guti Bus necesita fondo para leerse --- */
.nk-marca[data-marca="guti-bus"] .nk-marca__teja img {
	max-width: 76%;
	background: var(--nk-crema);
	padding: 7% 6%;
	border-radius: 3px;
}

/* ==========================================================================
   17 quater · Heroes con arte
   ========================================================================== */

.nk-hero-pagina--arte .nk-contenedor {
	display: grid;
	grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
	gap: clamp(2.5rem, 6vw, 5rem);
	align-items: center;
}
@media (max-width: 900px) {
	.nk-hero-pagina--arte .nk-contenedor { grid-template-columns: 1fr; gap: 3rem; }
	.nk-arte { order: 2; max-width: 420px; }
}

.nk-arte {
	position: relative;
	width: 100%;
	aspect-ratio: 1;
	display: grid;
	place-items: center;
}
.nk-arte svg { width: 100%; height: auto; overflow: visible; }

.nk-arte__campo { stroke: rgba(236, 232, 232, 0.10); fill: none; stroke-width: 1; }
.nk-arte__trazo { stroke: rgba(236, 232, 232, 0.30); fill: none; stroke-width: 1.25; }
.nk-arte__acento { stroke: var(--nk-oro); fill: none; stroke-width: 1.5; }
.nk-arte__nodo { fill: var(--nk-oro); }
.nk-arte__nodo--hueco { fill: none; stroke: var(--nk-oro); stroke-width: 1.6; }
.nk-arte__grano { fill: rgba(236, 232, 232, 0.5); }
.nk-arte__leyenda .nk-arte__texto { font-size: 8.5px; letter-spacing: 0.14em; }
.nk-arte__texto {
	fill: rgba(236, 232, 232, 0.55);
	font-family: 'Inter', sans-serif;
	font-size: 9px;
	letter-spacing: 0.18em;
	text-transform: uppercase;
}
.nk-arte__cifra {
	fill: var(--nk-oro);
	font-family: 'Belleza', sans-serif;
	font-size: 15px;
}

/* El trazo se dibuja solo al entrar: da la sensación de sistema montándose. */
@keyframes nk-dibujar { to { stroke-dashoffset: 0; } }
.nk-arte__anim {
	stroke-dasharray: var(--nk-largo, 600);
	stroke-dashoffset: var(--nk-largo, 600);
	animation: nk-dibujar 2.4s cubic-bezier(0.22, 0.61, 0.36, 1) 0.3s forwards;
}

/* Respiración lenta de los nodos: movimiento mínimo, nada de fuegos artificiales. */
@keyframes nk-latido { 0%, 100% { opacity: 0.45; } 50% { opacity: 1; } }
.nk-arte__nodo { animation: nk-latido 4.5s ease-in-out infinite; }
.nk-arte__nodo:nth-of-type(even) { animation-delay: 1.5s; }

@media (prefers-reduced-motion: reduce) {
	.nk-arte__anim { stroke-dashoffset: 0; animation: none; }
	.nk-arte__nodo { animation: none; opacity: 1; }
}

/* --- Casos de éxito: laurel de victoria detrás del titular --- */
.nk-hero-pagina--laurel { position: relative; overflow: hidden; }
.nk-hero-pagina--laurel > * { position: relative; z-index: 1; }

.nk-laurel {
	position: absolute;
	top: 50%;
	right: -2vw;
	width: min(46vw, 520px);
	transform: translateY(-50%);
	z-index: 0;
	pointer-events: none;
}
.nk-laurel svg { width: 100%; height: auto; display: block; }

.nk-laurel__hoja {
	fill: none;
	stroke: var(--nk-oro);
	stroke-width: 1.1;
}
.nk-laurel__tallo {
	fill: none;
	stroke: var(--nk-oro);
	stroke-width: 1.3;
	opacity: 0.34;
	stroke-linecap: round;
}
.nk-laurel__aro {
	fill: none;
	stroke: rgba(236, 232, 232, 0.10);
	stroke-width: 1;
}

/* Las hojas se encienden por turnos, muy despacio: parece que respira. */
@keyframes nk-laurel-brotar { 0%, 100% { opacity: 0.16; } 50% { opacity: 0.42; } }
.nk-laurel__hoja { animation: nk-laurel-brotar 7s ease-in-out infinite; }
.nk-laurel__hoja:nth-of-type(1) { animation-delay: 0.00s; }
.nk-laurel__hoja:nth-of-type(2) { animation-delay: 0.34s; }
.nk-laurel__hoja:nth-of-type(3) { animation-delay: 0.68s; }
.nk-laurel__hoja:nth-of-type(4) { animation-delay: 1.02s; }
.nk-laurel__hoja:nth-of-type(5) { animation-delay: 1.36s; }
.nk-laurel__hoja:nth-of-type(6) { animation-delay: 1.70s; }
.nk-laurel__hoja:nth-of-type(7) { animation-delay: 2.04s; }
.nk-laurel__hoja:nth-of-type(8) { animation-delay: 2.38s; }
.nk-laurel__hoja:nth-of-type(9) { animation-delay: 2.72s; }
.nk-laurel__hoja:nth-of-type(10) { animation-delay: 3.06s; }
.nk-laurel__hoja:nth-of-type(11) { animation-delay: 0.00s; }
.nk-laurel__hoja:nth-of-type(12) { animation-delay: 0.34s; }
.nk-laurel__hoja:nth-of-type(13) { animation-delay: 0.68s; }
.nk-laurel__hoja:nth-of-type(14) { animation-delay: 1.02s; }
.nk-laurel__hoja:nth-of-type(15) { animation-delay: 1.36s; }
.nk-laurel__hoja:nth-of-type(16) { animation-delay: 1.70s; }
.nk-laurel__hoja:nth-of-type(17) { animation-delay: 2.04s; }
.nk-laurel__hoja:nth-of-type(18) { animation-delay: 2.38s; }
.nk-laurel__hoja:nth-of-type(19) { animation-delay: 2.72s; }
.nk-laurel__hoja:nth-of-type(20) { animation-delay: 3.06s; }

@media (max-width: 860px) {
	.nk-laurel { width: 72vw; right: -22%; opacity: 0.6; }
}
@media (prefers-reduced-motion: reduce) {
	.nk-laurel__hoja { animation: none; opacity: 0.3; }
}

/* ==========================================================================
   18 · Aparición al hacer scroll
   ========================================================================== */

.nk-revela {
	opacity: 0;
	transform: translateY(22px);
	transition: opacity 720ms cubic-bezier(0.22, 0.61, 0.36, 1), transform 720ms cubic-bezier(0.22, 0.61, 0.36, 1);
	will-change: opacity, transform;
}
.nk-revela.is-visible { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
	.nk-revela { opacity: 1; transform: none; }
}

/* ==========================================================================
   19 · Ajustes de bloques del editor
   ========================================================================== */

.wp-block-separator.is-style-wide { border-color: var(--nk-borde-claro); }
.wp-block-button__link { border-radius: 0; }