/* ==========================================================================
   ART MUSIC ROOM - main.css
   ==========================================================================
   Paleta y tipografía extraídas de la web real de Art Music Room en
   Escenario Santander. Sistema de diseño ampliado para la landing:
   entorno de sala de conciertos (dark), un único acento rojo de escenario,
   un cálido "spotlight" ambar muy puntual, y la guitarra eléctrica como
   motivo gráfico recurrente.
   ========================================================================== */

:root {
	/* --- Colores de marca --- */
	--amr-bg:         #0a0a0a;
	--amr-surface:    #111111;
	--amr-surface-2:  #1a1a1a;
	--amr-border:     #222222;
	--amr-red:        #e01c1c;
	--amr-red-dark:   #b01414;
	--amr-white:      #f0f0f0;
	--amr-muted:      #888888;
	--amr-dimmed:     #555555;
	--amr-spotlight:  #f2c14e;
	--amr-neon-cyan:    #3fe0ff; /* del neón azul/cian de la sala real */
	--amr-neon-magenta: #ff3fb0; /* del ambiente morado/rosa de la sala real */

	--amr-font-display: 'Bebas Neue', 'Impact', sans-serif;
	--amr-font-body:    'Inter', system-ui, sans-serif;
	--amr-font-mono:    'JetBrains Mono', 'IBM Plex Mono', monospace;

	--amr-primary:   var(--amr-bg);
	--amr-secondary: var(--amr-red);
	--amr-accent:    var(--amr-red-dark);
	--amr-light:     var(--amr-surface);
	--amr-dark:      var(--amr-white);

	--amr-radius: 4px;
	--amr-container-width: 1200px;
	--amr-section-spacing: 120px;
}

@media (prefers-reduced-motion: reduce) {
	*, *::before, *::after { animation-duration: 0.001ms !important; animation-iteration-count: 1 !important; transition-duration: 0.001ms !important; scroll-behavior: auto !important; }
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
	margin: 0;
	font-family: var(--amr-font-body);
	color: var(--amr-muted);
	background: var(--amr-bg);
	line-height: 1.6;
	overflow-x: hidden;
}
img { max-width: 100%; height: auto; display: block; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; margin: 0; padding: 0; }
h1, h2, h3, h4 {
	font-family: var(--amr-font-display);
	color: var(--amr-white);
	letter-spacing: .02em;
	margin: 0 0 .5em;
	line-height: 1.1;
	font-weight: 600;
}
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }
:focus-visible { outline: 2px solid var(--amr-spotlight); outline-offset: 3px; }

.amr-container { max-width: var(--amr-container-width); margin: 0 auto; padding: 0 24px; }
.amr-section { padding-top: var(--amr-section-spacing); padding-bottom: var(--amr-section-spacing); }
@media (max-width: 700px) { .amr-section { padding-top: 64px; padding-bottom: 64px; } }
.amr-eyebrow { display: inline-block; font-family: var(--amr-font-mono); font-size: .75rem; letter-spacing: .18em; text-transform: uppercase; color: var(--amr-red); margin-bottom: 20px; }
.amr-section__head { max-width: 640px; margin-bottom: 56px; }
.amr-section__title { font-size: clamp(2.2rem, 4.5vw, 3.4rem); text-transform: uppercase; margin-bottom: .3em; }
.amr-section__lead { color: var(--amr-muted); font-size: 1.05rem; }

.reveal { opacity: 0; transform: translateY(24px); transition: opacity .6s ease, transform .6s ease; }
.reveal.is-visible { opacity: 1; transform: translateY(0); }

.amr-btn {
	display: inline-flex; align-items: center; gap: 10px;
	padding: 15px 34px; border-radius: var(--amr-radius);
	font-family: var(--amr-font-mono); font-size: .85rem; letter-spacing: .06em;
	text-transform: uppercase; font-weight: 500;
	transition: transform .15s ease, background-color .15s ease, color .15s ease, border-color .15s ease;
	cursor: pointer; border: 2px solid transparent;
}
.amr-btn:hover { transform: translateY(-2px); }
.amr-btn--primary { background: var(--amr-red); color: var(--amr-white); }
.amr-btn--primary:hover { background: var(--amr-red-dark); }
.amr-btn--secondary { background: transparent; color: var(--amr-white); border-color: var(--amr-border); }
.amr-btn--secondary:hover { border-color: var(--amr-white); }
.amr-btn--ghost { background: transparent; color: var(--amr-red); border: none; padding: 0; }
.amr-btn--ghost::after { content: '\2192'; transition: transform .2s ease; }
.amr-btn--ghost:hover::after { transform: translateX(4px); }
.amr-btn--ghost:hover { transform: none; }

.amr-header { position: sticky; top: 0; z-index: 100; background: rgba(10,10,10,.88); backdrop-filter: blur(8px); border-bottom: 1px solid var(--amr-border); }
.amr-header__inner { max-width: var(--amr-container-width); margin: 0 auto; padding: 16px 24px; display: flex; align-items: center; justify-content: space-between; }
.amr-header__site-logo { display: inline-flex; align-items: center; }
.amr-header__site-logo img { display: block; height: 42px; width: auto; }
.amr-nav-list { display: flex; gap: 40px; }
.amr-nav-list li { position: relative; padding-bottom: 18px; margin-bottom: -18px; }
.amr-nav-list a { font-family: var(--amr-font-mono); font-size: .92rem; font-weight: 600; letter-spacing: .07em; text-transform: uppercase; color: var(--amr-white); transition: color .15s ease; }
.amr-nav-list a:hover { color: var(--amr-red); }
.amr-nav-list .menu-item-has-children > a::after { content: '\25BE'; margin-left: 6px; font-size: .6rem; vertical-align: middle; display: inline-block; }

/* Submenú desplegable de escritorio: oculto hasta hover/foco */
.amr-nav-list .sub-menu {
	display: none;
	position: absolute;
	top: 100%;
	left: 0;
	z-index: 200;
	min-width: 240px;
	margin-top: 0;
	padding: 8px 0;
	background: var(--amr-surface);
	border: 1px solid var(--amr-border);
	border-radius: 4px;
	box-shadow: 0 16px 32px rgba(0,0,0,.45);
}
.amr-nav-list li:hover > .sub-menu,
.amr-nav-list li:focus-within > .sub-menu { display: block; }
.amr-nav-list .sub-menu li { position: static; }
.amr-nav-list .sub-menu a {
	display: block;
	padding: 10px 20px;
	font-size: .74rem;
	letter-spacing: .04em;
	white-space: nowrap;
}
.amr-nav-list .sub-menu a:hover { background: var(--amr-surface-2); }
.amr-header__toggle { display: none; flex-direction: column; gap: 5px; background: none; border: none; cursor: pointer; padding: 8px; }
.amr-header__toggle-bar { width: 26px; height: 2px; background: var(--amr-white); }
.amr-mobile-menu {
	display: none;
	flex-direction: column;
	position: fixed;
	top: var(--amr-header-height, 73px);
	left: 0;
	right: 0;
	max-height: calc(100vh - var(--amr-header-height, 73px));
	overflow-y: auto;
	padding: 16px 24px 24px;
	background: var(--amr-bg);
	border-bottom: 1px solid var(--amr-border);
	z-index: 99;
}
.amr-mobile-menu.is-open { display: flex; }
.amr-mobile-menu__list li { padding: 10px 0; border-bottom: 1px solid var(--amr-border); }
.amr-mobile-menu__list a { color: var(--amr-white); font-family: var(--amr-font-mono); text-transform: uppercase; font-size: .85rem; }
.amr-mobile-menu__list .sub-menu { margin: 8px 0 0 16px; padding: 0; }
.amr-mobile-menu__list .sub-menu li { padding: 8px 0; border-bottom: none; }
.amr-mobile-menu__list .sub-menu a { font-size: .74rem; color: var(--amr-muted); }
@media (max-width: 860px) { .amr-header__nav { display: none; } .amr-header__toggle { display: flex; } }

.amr-hero { position: relative; min-height: 92vh; display: flex; flex-direction: column; color: var(--amr-white); overflow: hidden; }
.amr-hero__bg {
	position: absolute; inset: 0;
	width: 100%; height: 100%;
	object-fit: cover; object-position: center 32%;
	z-index: 0;
}
.amr-hero__scrim {
	position: absolute; inset: 0; z-index: 1;
	background:
		linear-gradient(180deg, rgba(10,10,10,.10) 0%, rgba(10,10,10,.55) 48%, rgba(10,10,10,.97) 94%),
		linear-gradient(100deg, rgba(10,10,10,.85) 0%, rgba(10,10,10,.15) 58%);
}
.amr-hero__neon-glow {
	position: absolute; z-index: 1; inset: 0; pointer-events: none;
	background:
		radial-gradient(ellipse 40% 35% at 12% 15%, rgba(63,224,255,.25), transparent 70%),
		radial-gradient(ellipse 45% 40% at 88% 30%, rgba(255,63,176,.22), transparent 70%);
	mix-blend-mode: screen;
}
.amr-hero__inner {
	position: relative; z-index: 2;
	flex: 1;
	display: flex;
	flex-direction: column;
	justify-content: flex-end;
	width: 100%; max-width: var(--amr-container-width); margin: 0 auto;
	padding: 96px 24px 72px;
}
.amr-hero__copy { max-width: 640px; }
.amr-hero__title { font-size: clamp(3.4rem, 7vw, 6.4rem); text-transform: uppercase; line-height: .95; margin-bottom: .35em; text-shadow: 0 4px 24px rgba(0,0,0,.5); }
.amr-hero__title span { display: block; }
.amr-hero__title span:nth-child(2) { color: var(--amr-red); margin-left: clamp(20px, 4vw, 60px); }
.amr-hero__subtitle { max-width: 460px; font-size: 1.05rem; color: var(--amr-white); opacity: .85; margin-bottom: 40px; }
.amr-hero__ctas { display: flex; gap: 20px; flex-wrap: wrap; }

@media (max-width: 700px) {
	.amr-hero { min-height: 100vh; }
	.amr-hero__title span:nth-child(2) { margin-left: 0; }
}

/* Ticker / marquesina de instrumentos — 3 copias idénticas para que el
   bucle sea continuo y no se corte ni deje huecos entre pasadas. */
.amr-ticker { position: relative; z-index: 1; background: var(--amr-red); color: var(--amr-bg); overflow: hidden; white-space: nowrap; border-top: 1px solid rgba(0,0,0,.15); border-bottom: 1px solid rgba(0,0,0,.15); }
.amr-ticker__track { display: inline-flex; animation: amr-ticker-scroll 48s linear infinite; will-change: transform; }
.amr-ticker__track span { display: inline-block; padding: 14px 0; font-family: var(--amr-font-mono); font-size: .85rem; letter-spacing: .12em; text-transform: uppercase; font-weight: 600; }
.amr-ticker__track span::after { content: '\25CF'; margin: 0 28px; font-size: .5rem; vertical-align: middle; opacity: .6; }
@keyframes amr-ticker-scroll { from { transform: translateX(0); } to { transform: translateX(-33.3333%); } }

.amr-enfoque { background: var(--amr-bg); }
.amr-enfoque__grid { display: grid; grid-template-columns: 1.2fr 1fr; gap: 80px; align-items: start; }
.amr-enfoque__quote { font-family: var(--amr-font-display); font-size: clamp(1.6rem, 2.6vw, 2.2rem); color: var(--amr-white); text-transform: none; letter-spacing: 0; line-height: 1.3; border-left: 3px solid var(--amr-red); padding-left: 28px; }
.amr-enfoque__notes { display: flex; flex-direction: column; }
.amr-enfoque__note { padding: 28px 0; border-top: 1px solid var(--amr-border); }
.amr-enfoque__note:last-child { border-bottom: 1px solid var(--amr-border); }
.amr-enfoque__note h3 { font-size: 1.3rem; letter-spacing: .04em; text-transform: uppercase; margin-bottom: .4em; }
.amr-enfoque__note p { margin: 0; font-size: .95rem; }
@media (max-width: 860px) { .amr-enfoque__grid { grid-template-columns: 1fr; gap: 40px; } }

.amr-perk { background: var(--amr-red); color: var(--amr-bg); padding: 28px 0; text-align: center; }
.amr-perk p { margin: 0; font-family: var(--amr-font-display); font-size: clamp(1.1rem, 2vw, 1.5rem); text-transform: uppercase; letter-spacing: .01em; }
.amr-perk strong {
	display: inline-block;
	background: var(--amr-bg);
	color: var(--amr-neon-cyan);
	padding: 4px 14px;
	border-radius: 3px;
	transform: rotate(-2deg);
	text-shadow: 0 0 12px rgba(63,224,255,.6);
	font-style: normal;
}

.amr-practica { background: var(--amr-surface); }
.amr-practica__grid { display: grid; grid-template-columns: repeat(4, 1fr); grid-auto-rows: 180px; gap: 12px; }
.amr-practica__item { position: relative; overflow: hidden; border-radius: var(--amr-radius); background: var(--amr-surface-2); }
.amr-practica__item--a { grid-column: span 2; grid-row: span 2; }
.amr-practica__item--b { grid-column: span 2; grid-row: span 1; }
.amr-practica__item--c { grid-column: span 1; grid-row: span 1; }
.amr-practica__item img { width: 100%; height: 100%; object-fit: cover; filter: grayscale(1) contrast(1.1) brightness(.85); transition: filter .4s ease, transform .5s ease; }
.amr-practica__item:hover img { filter: grayscale(0) contrast(1.05) brightness(.95); transform: scale(1.04); }
.amr-practica__item::after {
	content: ''; position: absolute; inset: 0; z-index: 1; border-radius: var(--amr-radius);
	box-shadow: inset 0 0 0 0 var(--amr-neon-cyan);
	transition: box-shadow .3s ease;
	pointer-events: none;
}
.amr-practica__item:hover::after { box-shadow: inset 0 0 0 2px var(--amr-neon-cyan); }
.amr-practica__item:nth-child(3n+2):hover::after { box-shadow: inset 0 0 0 2px var(--amr-neon-magenta); }
.amr-practica__caption { position: absolute; left: 0; bottom: 0; right: 0; padding: 14px 16px; font-family: var(--amr-font-mono); font-size: .7rem; letter-spacing: .1em; text-transform: uppercase; color: var(--amr-white); background: linear-gradient(to top, rgba(0,0,0,.75), transparent); }
@media (max-width: 860px) {
	.amr-practica__grid { grid-template-columns: repeat(2, 1fr); grid-auto-rows: 160px; }
	.amr-practica__item--a { grid-column: span 2; grid-row: span 2; }
	.amr-practica__item--b { grid-column: span 2; grid-row: span 1; }
	.amr-practica__item--c { grid-column: span 1; }
}

.amr-formacion { background: var(--amr-bg); }
.amr-formacion__grid { display: grid; grid-template-columns: repeat(8, 1fr); gap: 40px 24px; }
.amr-form-card { grid-column: span 2; }

.amr-form-card {
	background: var(--amr-surface);
	border: 1px solid var(--amr-border);
	border-top: 3px solid var(--amr-border);
	padding: 20px 20px 26px;
	display: flex;
	flex-direction: column;
	transition: transform .25s ease, border-top-color .25s ease;
}
.amr-form-card:hover { transform: translateY(-6px); }
.amr-form-card--cyan { border-top-color: var(--amr-neon-cyan); }
.amr-form-card--magenta { border-top-color: var(--amr-neon-magenta); }
.amr-form-card--gold { border-top-color: var(--amr-spotlight); }

.amr-form-card__meta { display: flex; align-items: baseline; gap: 10px; font-family: var(--amr-font-mono); font-size: .68rem; letter-spacing: .12em; text-transform: uppercase; margin-bottom: 16px; }
.amr-form-card__meta-index { color: var(--amr-dimmed); }
.amr-form-card__meta-tag--cyan { color: var(--amr-neon-cyan); }
.amr-form-card__meta-tag--magenta { color: var(--amr-neon-magenta); }
.amr-form-card__meta-tag--gold { color: var(--amr-spotlight); }

/* La foto se trata como una instantánea pinchada en la ficha, no como
   una imagen de stock a sangre con degradado y título encima. */
.amr-form-card__photo { position: relative; aspect-ratio: 5 / 4; margin-bottom: 18px; }
.amr-form-card__photo-inner {
	position: absolute; inset: 6px;
	overflow: hidden;
	border: 1px solid rgba(255,255,255,.08);
	box-shadow: 0 14px 28px rgba(0,0,0,.55);
	transform: rotate(-1.4deg);
	transition: transform .35s ease;
}
.amr-form-card:hover .amr-form-card__photo-inner { transform: rotate(0deg); }
.amr-form-card__photo-inner img { display: block; width: 100%; height: 100%; object-fit: cover; filter: grayscale(.55) brightness(.8) contrast(1.05); transition: filter .4s ease, transform .6s ease; }
.amr-form-card:hover .amr-form-card__photo-inner img { filter: grayscale(0) brightness(.95); transform: scale(1.05); }

.amr-form-card__titulo { font-size: clamp(1.5rem, 2.1vw, 1.9rem); text-transform: uppercase; line-height: 1; margin: 0 0 10px; }
.amr-form-card__body { display: flex; flex-direction: column; flex: 1; }
.amr-form-card__desc { color: var(--amr-muted); font-size: .92rem; margin: 8px 0 20px; flex: 1; }

@media (max-width: 980px) {
	.amr-formacion__grid { grid-template-columns: repeat(2, 1fr); }
	.amr-form-card { grid-column: auto; }
}
@media (max-width: 520px) { .amr-formacion__grid { grid-template-columns: 1fr; } }

.amr-equipo { background: var(--amr-surface); }
.amr-equipo__grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 40px 32px; }
.amr-profe {
	display: block; width: 100%; text-align: center;
	background: none; border: none; padding: 0; margin: 0;
	font: inherit; color: inherit; cursor: pointer;
}
.amr-profe__foto { display: block; width: 100%; aspect-ratio: 16 / 10; border-radius: 6px; overflow: hidden; background: var(--amr-surface-2); margin-bottom: 16px; filter: grayscale(1); transition: filter .3s ease, box-shadow .3s ease; box-shadow: 0 0 0 0 var(--amr-neon-magenta); }
.amr-profe__foto img { display: block; width: 100%; height: 100%; object-fit: cover; }
.amr-profe:hover .amr-profe__foto, .amr-profe:focus-visible .amr-profe__foto { filter: grayscale(0); box-shadow: 0 0 0 3px var(--amr-neon-magenta), 0 0 24px rgba(255,63,176,.35); }
.amr-profe__nombre { font-size: 1.1rem; text-transform: uppercase; margin: 0 0 .2em; transition: color .2s ease; }
.amr-profe:hover .amr-profe__nombre { color: var(--amr-red); }
.amr-profe__rol { font-family: var(--amr-font-mono); font-size: .75rem; color: var(--amr-red); text-transform: uppercase; letter-spacing: .08em; }

@media (max-width: 420px) { .amr-equipo__grid { grid-template-columns: 1fr; max-width: 280px; margin: 0 auto; } }

/* Modal de biografía del profesor (elemento <dialog> nativo).
   IMPORTANTE: "display" solo se define en el selector [open]. Si se pone
   en el selector base sin condición, se pisa la regla del navegador que
   oculta los <dialog> cerrados (dialog:not([open]){display:none}) y el
   modal queda siempre visible, metido en medio del resto de la página. */
.amr-profe-modal {
	width: 100vw; height: 100vh; max-width: 100vw; max-height: 100vh;
	margin: 0; padding: 24px;
	background: transparent; border: none;
}
.amr-profe-modal[open] { display: flex; align-items: center; justify-content: center; }
.amr-profe-modal::backdrop { background: rgba(5,5,5,.82); backdrop-filter: blur(6px); }
.amr-profe-modal__inner {
	position: relative;
	width: 100%; max-width: 560px; max-height: 85vh;
	overflow-y: auto;
	background: var(--amr-surface);
	border: 1px solid var(--amr-border);
	border-radius: 6px;
	padding: 48px 36px 40px;
}
.amr-profe-modal__foto { display: block; width: 100%; aspect-ratio: 16 / 10; border-radius: 6px; overflow: hidden; margin-bottom: 20px; }
.amr-profe-modal__foto img { display: block; width: 100%; height: 100%; object-fit: cover; }
.amr-profe-modal__close {
	position: absolute; top: 14px; right: 14px;
	width: 40px; height: 40px;
	display: flex; align-items: center; justify-content: center;
	background: var(--amr-surface-2);
	border: 1px solid var(--amr-border);
	border-radius: 50%;
	color: var(--amr-white);
	font-size: 1.4rem;
	line-height: 1;
	cursor: pointer;
	transition: color .2s ease, border-color .2s ease, background .2s ease;
}
.amr-profe-modal__close:hover { color: var(--amr-bg); background: var(--amr-red); border-color: var(--amr-red); }
.amr-profe-modal__nombre { font-size: 1.6rem; text-transform: uppercase; margin: 0 0 .2em; }
.amr-profe-modal__rol { display: block; font-family: var(--amr-font-mono); font-size: .78rem; color: var(--amr-red); text-transform: uppercase; letter-spacing: .08em; margin-bottom: 20px; }
.amr-profe-modal__bio { color: var(--amr-muted); font-size: .98rem; line-height: 1.7; }
.amr-profe-modal__bio p { margin: 0 0 1em; }
.amr-profe-modal__bio p:last-child { margin-bottom: 0; }
@media (max-width: 600px) {
	.amr-profe-modal { padding: 12px; }
	.amr-profe-modal__inner { max-height: 90vh; padding: 44px 20px 28px; }
}
html.amr-modal-open { overflow: hidden; }

.amr-contacto { background: var(--amr-bg); }
.amr-contacto__grid { display: grid; grid-template-columns: 1.1fr .9fr; gap: 60px; align-items: start; }
.amr-form .amr-field { margin-bottom: 28px; }
.amr-form label { display: block; font-family: var(--amr-font-mono); font-size: .76rem; letter-spacing: .1em; text-transform: uppercase; color: var(--amr-muted); margin-bottom: 10px; }
.amr-form input, .amr-form textarea { width: 100%; background: transparent; border: none; border-bottom: 1px solid var(--amr-border); color: var(--amr-white); font-family: var(--amr-font-body); font-size: 1rem; padding: 10px 2px; transition: border-color .2s ease; }
.amr-form input:focus, .amr-form textarea:focus { outline: none; border-color: var(--amr-red); }
.amr-form textarea { resize: vertical; min-height: 100px; }

/* Los desplegables van en caja propia (no subrayado como los inputs):
   los navegadores tienden a imponer su propio estilo nativo (blanco,
   pequeño) sobre los <select> si no se les da explícitamente un fondo,
   borde y flecha propios — por eso necesitan más reglas que un input. */
.amr-form select {
	width: 100%;
	appearance: none;
	-webkit-appearance: none;
	-moz-appearance: none;
	background-color: var(--amr-surface-2);
	border: 1px solid var(--amr-border);
	border-radius: 6px;
	color: var(--amr-white);
	font-family: var(--amr-font-body);
	font-size: 1rem;
	line-height: 1.4;
	padding: 14px 42px 14px 16px;
	cursor: pointer;
	transition: border-color .2s ease, background-color .2s ease;
	background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 14 9'%3E%3Cpath fill='%23e01c1c' d='M0 0l7 9 7-9z'/%3E%3C/svg%3E");
	background-repeat: no-repeat;
	background-position: right 16px center;
	background-size: 13px 8px;
}
.amr-form select:hover { border-color: var(--amr-muted); }
.amr-form select:focus { outline: none; border-color: var(--amr-red); }
.amr-form select option { background: var(--amr-surface); color: var(--amr-white); padding: 8px; }
.amr-form__honeypot { position: absolute; left: -9999px; opacity: 0; }
.amr-checkbox { display: flex; align-items: flex-start; gap: 10px; cursor: pointer; }
.amr-checkbox input { width: 18px; height: 18px; flex-shrink: 0; margin-top: 2px; accent-color: var(--amr-red); cursor: pointer; }
.amr-checkbox span { font-size: .88rem; color: var(--amr-muted); line-height: 1.5; }
.amr-checkbox a { color: var(--amr-white); border-bottom: 1px solid var(--amr-border); }
.amr-checkbox a:hover { color: var(--amr-red); border-color: var(--amr-red); }
.amr-form__status { margin-top: 16px; font-size: .9rem; }
.amr-form__status[data-state="ok"] { color: #6fbf73; }
.amr-form__status[data-state="error"] { color: var(--amr-red); }

.amr-ticket { position: relative; background: var(--amr-surface); border: 1px dashed var(--amr-border); border-radius: var(--amr-radius); padding: 40px 32px; box-shadow: 0 0 40px rgba(63,224,255,.06); }
.amr-ticket::before, .amr-ticket::after { content: ''; position: absolute; width: 24px; height: 24px; background: var(--amr-bg); border-radius: 50%; top: 50%; transform: translateY(-50%); }
.amr-ticket::before { left: -12px; }
.amr-ticket::after { right: -12px; }
.amr-ticket__row { margin-bottom: 22px; }
.amr-ticket__row:last-child { margin-bottom: 0; }
.amr-ticket__label { font-family: var(--amr-font-mono); font-size: .7rem; letter-spacing: .1em; text-transform: uppercase; color: var(--amr-dimmed); margin-bottom: 4px; }
.amr-ticket__value { color: var(--amr-white); font-size: 1.02rem; }
.amr-ticket__value a { color: var(--amr-white); border-bottom: 1px solid var(--amr-border); }
.amr-ticket__value a:hover { color: var(--amr-red); border-color: var(--amr-red); }
@media (max-width: 860px) { .amr-contacto__grid { grid-template-columns: 1fr; gap: 40px; } }

.amr-footer { background: var(--amr-surface); border-top: 1px solid var(--amr-border); color: var(--amr-white); padding-top: 56px; }
.amr-footer__logos { max-width: var(--amr-container-width); margin: 0 auto; padding: 0 24px 40px; display: flex; align-items: center; gap: 40px; flex-wrap: wrap; }
.amr-footer__logos img { height: 36px; width: auto; max-width: 140px; object-fit: contain; filter: grayscale(1) brightness(1.6); opacity: .75; transition: opacity .2s ease, filter .2s ease; }
.amr-footer__logos img:hover { filter: none; opacity: 1; }
.amr-footer__social { display: flex; gap: 16px; }
.amr-footer__social a {
	display: flex; align-items: center; justify-content: center;
	width: 38px; height: 38px;
	border: 1px solid var(--amr-border);
	border-radius: 50%;
	color: var(--amr-muted);
	transition: color .2s ease, border-color .2s ease, box-shadow .2s ease;
}
.amr-footer__social a svg { width: 16px; height: 16px; fill: currentColor; }
.amr-footer__social a:hover { color: var(--amr-bg); background: var(--amr-neon-cyan); border-color: var(--amr-neon-cyan); box-shadow: 0 0 16px rgba(63,224,255,.5); }
.amr-footer__inner { max-width: var(--amr-container-width); margin: 0 auto; padding: 0 24px 48px; display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); gap: 32px; }
.amr-footer__tagline { color: var(--amr-muted); }
.amr-footer-menu li { margin-bottom: 8px; }
.amr-footer-menu a { color: var(--amr-muted); font-family: var(--amr-font-mono); font-size: .85rem; text-transform: uppercase; letter-spacing: .04em; }
.amr-footer-menu a:hover { color: var(--amr-red); }
.amr-footer__bottom {
	position: relative;
	border-top: 1px solid var(--amr-border);
	max-width: var(--amr-container-width);
	margin: 0 auto;
	padding: 20px 24px;
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 24px;
	flex-wrap: wrap;
	font-size: .8rem;
	font-family: var(--amr-font-mono);
	color: var(--amr-dimmed);
}
.amr-footer__bottom p { margin: 0; }
.amr-footer__legal-nav { display: flex; gap: 20px; flex-wrap: wrap; }
.amr-footer__legal-nav a,
.amr-footer__credit a { color: var(--amr-dimmed); border-bottom: 1px solid transparent; }
.amr-footer__legal-nav a:hover,
.amr-footer__credit a:hover { color: var(--amr-red); border-bottom-color: var(--amr-red); }

/* Logo propio: superpuesto y estirado para ocupar toda la altura de
   esta caja (de la línea de arriba al final de los iconos de RRSS),
   usando position: absolute con top/bottom en vez de una altura fija
   — así puede ser más alto sin que la caja en sí crezca ni un píxel. */
.amr-footer__bottom-logo {
	position: absolute;
	top: 6px;
	bottom: 6px;
	left: 50%;
	transform: translateX(-50%);
	display: flex;
	align-items: center;
	pointer-events: none;
}
.amr-footer__bottom-logo img { display: block; height: 100%; width: auto; opacity: .9; }

@media (max-width: 900px) { .amr-footer__bottom { justify-content: center; text-align: center; } }
@media (max-width: 700px) {
	.amr-footer__inner { grid-template-columns: 1fr; }
	.amr-footer__logos { gap: 32px; }

	/* En móvil el texto se apila en varias líneas centradas, así que
	   estirar el logo para llenar toda la caja lo solapa con el texto.
	   Aquí se saca de la superposición y se coloca como su propia línea
	   pequeña, arriba del todo del bloque (añade un poco de alto, pero
	   solo en móvil, para que no tape nada). */
	.amr-footer__bottom-logo {
		position: static;
		top: auto; bottom: auto; left: auto; transform: none;
		order: -1;
		flex-basis: 100%;
		justify-content: center;
		margin-bottom: 4px;
	}
	.amr-footer__bottom-logo img { height: 32px; opacity: 1; }
}

.amr-tipo-clase__header { text-align: center; margin-bottom: 40px; }
.amr-tipo-clase__cta { text-align: center; margin-top: 48px; }

/* ==========================================================================
   PÁGINAS DE CLASE INDIVIDUAL (Guitarra eléctrica y las que vengan después)
   ========================================================================== */

/* Paleta ligeramente más cálida y menos contrastada que la Home: sigue
   siendo oscura y con acento rojo (rock and roll), pero sin el blanco/negro
   puro, que en una página de texto largo cansa más que en la Home. */
.amr-clase-guitarra-electrica,
.amr-clase-bateria,
.amr-clase-bajo-electrico,
.amr-clase-canto,
.amr-clase-dj,
.amr-clase-produccion-musical,
.amr-clase-piano {
	--amr-bg: #161210;
	--amr-surface: #1e1815;
	--amr-surface-2: #26201c;
	--amr-border: #332a24;
	--amr-red: #d8482f;
	--amr-red-dark: #b23a26;
	--amr-white: #f1e9e1;
	--amr-muted: #a89a8e;
	--amr-dimmed: #6e6259;
}
.amr-clase-guitarra-electrica h1,
.amr-clase-guitarra-electrica h2,
.amr-clase-guitarra-electrica h3,
.amr-clase-bateria h1,
.amr-clase-bateria h2,
.amr-clase-bateria h3,
.amr-clase-bajo-electrico h1,
.amr-clase-bajo-electrico h2,
.amr-clase-bajo-electrico h3,
.amr-clase-canto h1,
.amr-clase-canto h2,
.amr-clase-canto h3,
.amr-clase-dj h1,
.amr-clase-dj h2,
.amr-clase-dj h3,
.amr-clase-produccion-musical h1,
.amr-clase-produccion-musical h2,
.amr-clase-produccion-musical h3,
.amr-clase-piano h1,
.amr-clase-piano h2,
.amr-clase-piano h3 { letter-spacing: .05em; }

/* Grid de habilidades (usado en "¿Qué aprenderás?") */
.amr-skill-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 32px 40px; }
.amr-skill-item { border-top: 3px solid var(--amr-red); padding-top: 18px; }
.amr-skill-item h3 { font-size: 1.15rem; text-transform: uppercase; margin: 0 0 .5em; }
.amr-skill-item p { color: var(--amr-muted); margin: 0; font-size: .95rem; }
@media (max-width: 700px) { .amr-skill-grid { grid-template-columns: 1fr; } }

/* Página infantil (Música y Movimiento): mismo esqueleto que el resto de
   páginas de clase, pero sin la paleta "rock" cálida — se queda con el
   negro/rojo de base de la Home y añade el trío de neones (cian, magenta,
   dorado) de forma mucho más generosa, a modo de arcoíris, más apropiado
   para una actividad dirigida a niños de 4 a 8 años. También esquinas
   más redondeadas: menos "sala de conciertos", más "sala de juegos". */
.amr-clase-infantil h1,
.amr-clase-infantil h2,
.amr-clase-infantil h3 { letter-spacing: .05em; }
.amr-clase-infantil .amr-clase-split__photo img { border-radius: 20px; }
.amr-clase-infantil .amr-skill-item {
	border-top-width: 4px;
	border-radius: 10px;
	background: var(--amr-surface);
	padding: 20px;
}
.amr-clase-infantil .amr-skill-grid > .amr-skill-item:nth-child(6n+1) { border-top-color: var(--amr-neon-cyan); }
.amr-clase-infantil .amr-skill-grid > .amr-skill-item:nth-child(6n+2) { border-top-color: var(--amr-neon-magenta); }
.amr-clase-infantil .amr-skill-grid > .amr-skill-item:nth-child(6n+3) { border-top-color: var(--amr-spotlight); }
.amr-clase-infantil .amr-skill-grid > .amr-skill-item:nth-child(6n+4) { border-top-color: var(--amr-red); }
.amr-clase-infantil .amr-skill-grid > .amr-skill-item:nth-child(6n+5) { border-top-color: var(--amr-neon-cyan); }
.amr-clase-infantil .amr-skill-grid > .amr-skill-item:nth-child(6n+6) { border-top-color: var(--amr-neon-magenta); }
.amr-clase-infantil .amr-string-divider span:nth-child(5n+1) { color: var(--amr-neon-cyan); }
.amr-clase-infantil .amr-string-divider span:nth-child(5n+2) { color: var(--amr-neon-magenta); }
.amr-clase-infantil .amr-string-divider span:nth-child(5n+3) { color: var(--amr-spotlight); }
.amr-clase-infantil .amr-string-divider span:nth-child(5n+4) { color: var(--amr-red); }
.amr-clase-infantil .amr-string-divider span:nth-child(5n+5) { color: var(--amr-white); }
.amr-clase-infantil .amr-chip:nth-child(3n+1) { border-color: rgba(63,224,255,.5); color: var(--amr-neon-cyan); }
.amr-clase-infantil .amr-chip:nth-child(3n+2) { border-color: rgba(255,63,176,.5); color: var(--amr-neon-magenta); }
.amr-clase-infantil .amr-chip:nth-child(3n+3) { border-color: rgba(242,193,78,.5); color: var(--amr-spotlight); }
.amr-clase-infantil .amr-clase-skills--alt { background: var(--amr-surface); }

/* HERO con foto real */
.amr-clase-hero-photo { position: relative; min-height: 68vh; display: flex; align-items: flex-end; overflow: hidden; }
.amr-clase-hero-photo__bg { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: center 30%; }
.amr-clase-hero-photo__scrim {
	position: absolute; inset: 0;
	background: linear-gradient(180deg, rgba(22,18,16,.2) 0%, rgba(22,18,16,.72) 55%, rgba(22,18,16,.98) 100%);
}
.amr-clase-hero-photo__inner { position: relative; z-index: 1; padding: 64px 24px 56px; }
.amr-clase-hero-photo__titulo { font-size: clamp(2.6rem, 6vw, 4.6rem); text-transform: uppercase; line-height: 1.02; margin-bottom: .4em; text-shadow: 0 4px 20px rgba(0,0,0,.6); max-width: 780px; }
.amr-clase-hero-photo__titulo span { display: block; color: var(--amr-red); }
.amr-clase-hero-photo__lead { max-width: 620px; color: var(--amr-white); opacity: .85; font-size: 1.08rem; margin-bottom: 24px; }

/* Chips de cualidades bajo el hero, en vez de estadísticas inventadas */
.amr-chip-row { display: flex; flex-wrap: wrap; gap: 12px; margin: 0 0 32px; padding: 0; list-style: none; }
.amr-chip { font-family: var(--amr-font-mono); font-size: .72rem; letter-spacing: .06em; text-transform: uppercase; color: var(--amr-white); border: 1px solid rgba(241,233,225,.3); border-radius: 999px; padding: 7px 16px; background: rgba(0,0,0,.25); backdrop-filter: blur(4px); }

/* Divisor de cuerdas de guitarra: elemento propio de esta página,
   marca el ritmo entre bloques en vez de dejar un hueco vacío. */
.amr-string-divider { display: flex; align-items: center; justify-content: center; gap: 18px; padding: 36px 24px; background: var(--amr-bg); }
.amr-string-divider span { font-family: var(--amr-font-mono); font-size: .95rem; color: var(--amr-dimmed); position: relative; }
.amr-string-divider span::after { content: ''; position: absolute; top: 50%; left: 100%; width: 26px; height: 1px; background: var(--amr-border); margin-left: 18px; }
.amr-string-divider span:last-child::after { display: none; }

/* Bloques de info */
.amr-clase-info { background: var(--amr-bg); }
.amr-clase-info--alt { background: var(--amr-bg); }
.amr-clase-split__grid { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: center; }
.amr-clase-split__grid + .amr-clase-split__grid { margin-top: 72px; }
.amr-clase-split__grid--reverse .amr-clase-split__photo { order: 2; }
.amr-clase-split__photo img { width: 100%; aspect-ratio: 4 / 5; object-fit: cover; border-radius: var(--amr-radius); filter: grayscale(.3) contrast(1.05) brightness(.95); }
.amr-clase-split__text h2 { font-size: clamp(1.3rem, 2vw, 1.6rem); text-transform: uppercase; margin: 0 0 .5em; }
.amr-clase-split__text h2:not(:first-child) { margin-top: 1.4em; }
.amr-clase-split__text p { color: var(--amr-muted); margin: 0 0 1em; }
.amr-clase-split__list { margin: 0 0 1.4em; padding: 0; }
.amr-clase-split__list li { position: relative; list-style: none; color: var(--amr-muted); padding-left: 22px; margin-bottom: 10px; }
.amr-clase-split__list li::before { content: '\2014'; position: absolute; left: 0; color: var(--amr-red); }
.amr-highlight { color: var(--amr-white); font-weight: 600; }
h2 .amr-highlight { color: var(--amr-red); font-weight: inherit; }

/* Franja de estilos musicales en movimiento (mismo mecanismo que el
   ticker de la Home, contenido distinto: géneros en vez de instrumentos) */
.amr-genre-ticker { background: var(--amr-red); color: var(--amr-bg); overflow: hidden; white-space: nowrap; border-top: 1px solid rgba(0,0,0,.15); border-bottom: 1px solid rgba(0,0,0,.15); }
.amr-genre-ticker__track { display: inline-flex; animation: amr-ticker-scroll 36s linear infinite; }
.amr-genre-ticker__track span { display: inline-block; padding: 16px 0; font-family: var(--amr-font-display); font-size: 1.3rem; text-transform: uppercase; letter-spacing: .04em; }
.amr-genre-ticker__track span::after { content: '\25CF'; margin: 0 32px; font-size: .5rem; vertical-align: middle; opacity: .6; }

/* Cita destacada */
.amr-clase-quote { background: var(--amr-surface); }
.amr-clase-quote__text {
	margin: 0 0 40px; padding: 0;
	font-family: var(--amr-font-display);
	font-size: clamp(1.8rem, 3.6vw, 2.8rem);
	text-transform: none; letter-spacing: 0;
	line-height: 1.25;
	color: var(--amr-white);
	max-width: 900px;
}
.amr-clase-quote__body { max-width: 700px; }
.amr-clase-quote__body p { color: var(--amr-muted); margin: 0 0 1em; font-size: 1.02rem; }

/* Vídeos en formato "pase backstage" */
.amr-clase-videos { background: var(--amr-bg); }
.amr-clase-videos__grid { display: grid; grid-template-columns: 1fr 1fr; gap: 32px; }
.amr-clase-videos__grid--single { grid-template-columns: 1fr; max-width: 480px; margin: 0 auto; }
.amr-backstage-pass { border: 1px dashed var(--amr-border); border-radius: var(--amr-radius); padding: 18px; background: var(--amr-surface); }
.amr-backstage-pass__label { display: block; font-family: var(--amr-font-mono); font-size: .68rem; letter-spacing: .14em; text-transform: uppercase; color: var(--amr-red); margin-bottom: 12px; }
.amr-video-frame { position: relative; aspect-ratio: 16 / 9; background: var(--amr-surface-2); border-radius: 3px; overflow: hidden; }
.amr-video-frame iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; }
.amr-backstage-pass__nombre { display: block; margin-top: 14px; font-family: var(--amr-font-display); font-size: 1.1rem; text-transform: uppercase; color: var(--amr-white); }

/* FAQ (acordeón nativo, sin JS) */
.amr-clase-faq { background: var(--amr-surface); }
.amr-clase-faq__inner { max-width: 820px; margin: 0 auto; }
.amr-faq-list { border-top: 1px solid var(--amr-border); }
.amr-faq-item { border-bottom: 1px solid var(--amr-border); padding: 22px 0; }
.amr-faq-item summary { cursor: pointer; list-style: none; font-family: var(--amr-font-display); font-size: 1.15rem; text-transform: uppercase; letter-spacing: .03em; color: var(--amr-white); display: flex; justify-content: space-between; align-items: center; gap: 16px; }
.amr-faq-item summary::-webkit-details-marker { display: none; }
.amr-faq-item summary::after { content: '+'; font-family: var(--amr-font-mono); font-size: 1.4rem; color: var(--amr-red); flex-shrink: 0; transition: transform .2s ease; }
.amr-faq-item[open] summary::after { content: '\2212'; }
.amr-faq-item p { color: var(--amr-muted); margin: 16px 0 0; max-width: 640px; }

/* Formulario de contacto al final de la página */
.amr-clase-contacto { background: var(--amr-bg); border-top: 1px solid var(--amr-border); }
.amr-clase-contacto__inner { max-width: 560px; margin: 0 auto; text-align: center; }
.amr-clase-contacto__inner .amr-form { text-align: left; margin-top: 8px; }

@media (max-width: 820px) {
	.amr-clase-split__grid { grid-template-columns: 1fr; gap: 32px; }
	.amr-clase-split__grid--reverse .amr-clase-split__photo { order: 0; }
}
@media (max-width: 560px) {
	.amr-clase-videos__grid { grid-template-columns: 1fr; }
	.amr-string-divider { gap: 10px; padding: 28px 16px; }
	.amr-string-divider span::after { width: 14px; margin-left: 10px; }
	.amr-genre-ticker__track span { font-size: 1rem; }
}

/* ==========================================================================
   PÁGINAS LEGALES (Aviso legal, Política de privacidad, Política de cookies)
   ========================================================================== */
.amr-legal { background: var(--amr-bg); padding-top: 96px; }
.amr-legal__inner { max-width: 760px; margin: 0 auto; }
.amr-legal__titulo { font-size: clamp(2rem, 4vw, 2.8rem); text-transform: uppercase; margin-bottom: .2em; }
.amr-legal__actualizado { font-family: var(--amr-font-mono); font-size: .78rem; color: var(--amr-dimmed); margin-bottom: 48px; }
.amr-legal__body h2 {
	font-size: 1.3rem;
	text-transform: uppercase;
	letter-spacing: .03em;
	margin: 2.2em 0 .6em;
	padding-top: 1.2em;
	border-top: 1px solid var(--amr-border);
}
.amr-legal__body h2:first-child { margin-top: 0; padding-top: 0; border-top: none; }
.amr-legal__body h3 { font-size: 1.05rem; text-transform: uppercase; letter-spacing: .02em; margin: 1.6em 0 .4em; color: var(--amr-white); }
.amr-legal__body p { color: var(--amr-muted); margin: 0 0 1em; }
.amr-legal__body ul { margin: 0 0 1.2em; padding: 0; }
.amr-legal__body li { position: relative; list-style: none; color: var(--amr-muted); padding-left: 20px; margin-bottom: 8px; }
.amr-legal__body li::before { content: '\2014'; position: absolute; left: 0; color: var(--amr-red); }
.amr-legal__body a { color: var(--amr-white); border-bottom: 1px solid var(--amr-border); }
.amr-legal__body a:hover { color: var(--amr-red); border-color: var(--amr-red); }
.amr-legal__body strong { color: var(--amr-white); font-weight: 600; }
.amr-legal__back { display: inline-block; margin-top: 8px; }

/* ==========================================================================
   BANNER DE COOKIES
   ========================================================================== */
.amr-cookie-banner {
	position: fixed;
	left: 0; right: 0; bottom: 0;
	z-index: 500;
	background: var(--amr-surface);
	border-top: 1px solid var(--amr-border);
	box-shadow: 0 -12px 32px rgba(0,0,0,.35);
	transform: translateY(100%);
	transition: transform .35s ease;
}
.amr-cookie-banner.is-visible { transform: translateY(0); }
.amr-cookie-banner__inner {
	max-width: var(--amr-container-width);
	margin: 0 auto;
	padding: 22px 24px;
	display: flex;
	align-items: center;
	gap: 32px;
	flex-wrap: wrap;
}
.amr-cookie-banner__text { flex: 1 1 360px; margin: 0; color: var(--amr-muted); font-size: .92rem; }
.amr-cookie-banner__text a { color: var(--amr-white); border-bottom: 1px solid var(--amr-border); }
.amr-cookie-banner__text a:hover { color: var(--amr-red); border-color: var(--amr-red); }
.amr-cookie-banner__actions { display: flex; gap: 12px; flex-wrap: wrap; flex-shrink: 0; }
.amr-cookie-banner__actions .amr-btn { padding: 12px 22px; font-size: .74rem; }
@media (max-width: 640px) {
	.amr-cookie-banner__inner { padding: 18px 20px; }
	.amr-cookie-banner__actions { width: 100%; }
	.amr-cookie-banner__actions .amr-btn { flex: 1; justify-content: center; }
}

/* Botón flotante "Cookies", fijo abajo a la izquierda, siempre visible */
.amr-cookie-pill {
	position: fixed;
	left: 20px;
	bottom: 20px;
	z-index: 400;
	display: inline-flex;
	align-items: center;
	gap: 8px;
	padding: 10px 18px;
	background: var(--amr-surface);
	border: 1px solid var(--amr-border);
	border-radius: 999px;
	color: var(--amr-white);
	font-family: var(--amr-font-mono);
	font-size: .78rem;
	letter-spacing: .03em;
	text-transform: uppercase;
	cursor: pointer;
	box-shadow: 0 8px 20px rgba(0,0,0,.35);
	transition: border-color .2s ease, transform .2s ease;
}
.amr-cookie-pill:hover { border-color: var(--amr-red); transform: translateY(-2px); }
.amr-cookie-pill span { font-size: 1rem; }
body:has(.amr-cookie-banner.is-visible) .amr-cookie-pill { display: none; }

/* Panel de preferencias (usa el mismo <dialog> que las bios del equipo) */
.amr-cookie-modal .amr-profe-modal__inner { max-width: 520px; }
.amr-cookie-modal__intro { color: var(--amr-muted); font-size: .92rem; margin: 12px 0 24px; }
.amr-cookie-modal__options { display: flex; flex-direction: column; gap: 20px; margin-bottom: 28px; }
.amr-cookie-option { padding: 16px 18px; border: 1px solid var(--amr-border); border-radius: 6px; background: var(--amr-surface-2); }
.amr-cookie-option__head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 8px; font-family: var(--amr-font-display); font-size: 1.05rem; text-transform: uppercase; letter-spacing: .02em; color: var(--amr-white); }
.amr-cookie-option p { margin: 0; color: var(--amr-muted); font-size: .86rem; }
.amr-cookie-modal__actions { display: flex; gap: 12px; flex-wrap: wrap; }
.amr-cookie-modal__actions .amr-btn { flex: 1; justify-content: center; }

/* Interruptor (switch) tipo iOS, en los colores del sitio */
.amr-switch { position: relative; display: inline-block; width: 44px; height: 24px; flex-shrink: 0; }
.amr-switch input { position: absolute; opacity: 0; width: 100%; height: 100%; margin: 0; cursor: pointer; }
.amr-switch__track { position: absolute; inset: 0; background: var(--amr-border); border-radius: 999px; transition: background-color .2s ease; }
.amr-switch__track::before {
	content: '';
	position: absolute;
	left: 3px; top: 3px;
	width: 18px; height: 18px;
	background: var(--amr-white);
	border-radius: 50%;
	transition: transform .2s ease;
}
.amr-switch input:checked + .amr-switch__track { background: var(--amr-red); }
.amr-switch input:checked + .amr-switch__track::before { transform: translateX(20px); }
.amr-switch--locked { opacity: .6; }
.amr-switch--locked input { cursor: not-allowed; }

/* ==========================================================================
   FACADE DE VÍDEOS DE YOUTUBE
   ==========================================================================
   En vez de cargar el iframe real de YouTube desde el principio (que
   trae consigo bastante JavaScript de terceros aunque nadie le dé al
   play), se muestra solo la miniatura + botón de play. El iframe real
   no se crea hasta que el usuario hace clic (lógica en main.js).
   ========================================================================== */
.amr-yt-facade {
	position: absolute;
	inset: 0;
	cursor: pointer;
	background: #000;
	border: 0;
	padding: 0;
}
.amr-yt-facade img { width: 100%; height: 100%; object-fit: cover; opacity: .82; }
.amr-yt-facade__play {
	position: absolute;
	top: 50%; left: 50%;
	transform: translate(-50%, -50%);
	width: 68px; height: 48px;
	background: none;
	border: none;
	padding: 0;
	cursor: pointer;
	transition: transform .15s ease;
}
.amr-yt-facade__play:hover { transform: translate(-50%, -50%) scale(1.08); }
.amr-yt-facade__play svg { width: 100%; height: 100%; filter: drop-shadow(0 4px 10px rgba(0,0,0,.5)); }