/* MarqueeFlow — Creacions Gràfiques */

.mqf {
	--mqf-h: 80px;
	--mqf-h-mb: 50px;
	--mqf-gap: 60px;
	--mqf-py: 20px;
	--mqf-opacity: 1;
	--mqf-bg: transparent;
	--mqf-duration: 40s;
	--mqf-fade: 8%;

	position: relative;
	width: 100%;
	overflow: hidden;
	padding: var(--mqf-py) 0;
	background: var(--mqf-bg);
	box-sizing: border-box;
}

.mqf--fade {
	-webkit-mask-image: linear-gradient(to right, transparent 0, #000 var(--mqf-fade), #000 calc(100% - var(--mqf-fade)), transparent 100%);
	mask-image: linear-gradient(to right, transparent 0, #000 var(--mqf-fade), #000 calc(100% - var(--mqf-fade)), transparent 100%);
}

.mqf__track {
	display: flex;
	width: max-content;
	animation: mqf-scroll var(--mqf-duration) linear infinite;
	will-change: transform;
}

.mqf--right .mqf__track {
	animation-direction: reverse;
}

.mqf--pause:hover .mqf__track,
.mqf--pause:focus-within .mqf__track,
.mqf.is-offscreen .mqf__track {
	animation-play-state: paused;
}

.mqf .mqf__group {
	display: flex;
	flex-shrink: 0;
	align-items: center;
	gap: var(--mqf-gap);
	margin: 0;
	padding: 0 var(--mqf-gap) 0 0;
	list-style: none;
}

.mqf .mqf__item {
	flex-shrink: 0;
	margin: 0;
	padding: 0;
	list-style: none;
}

.mqf .mqf__item::before,
.mqf .mqf__item::marker {
	content: none;
}

.mqf .mqf__link {
	display: flex;
	align-items: center;
	justify-content: center;
	height: var(--mqf-h);
	text-decoration: none;
	border: 0;
	box-shadow: none;
	outline-offset: 4px;
}

.mqf .mqf__img {
	display: block;
	width: auto;
	max-width: none;
	height: 100%;
	max-height: var(--mqf-h);
	object-fit: contain;
	margin: 0;
	opacity: var(--mqf-opacity);
	transition: filter .3s ease, opacity .3s ease, transform .3s ease;
}

.mqf--gray .mqf__img {
	filter: grayscale(1);
}

.mqf .mqf__item:hover .mqf__img,
.mqf .mqf__link:focus-visible .mqf__img {
	filter: none;
	opacity: 1;
}

@keyframes mqf-scroll {
	from { transform: translate3d(0, 0, 0); }
	to   { transform: translate3d(-50%, 0, 0); }
}

@media (max-width: 767px) {
	.mqf {
		--mqf-fade: 12%;
	}
	.mqf .mqf__link {
		height: var(--mqf-h-mb);
	}
	.mqf .mqf__img {
		max-height: var(--mqf-h-mb);
	}
	.mqf .mqf__group {
		gap: calc(var(--mqf-gap) * .6);
		padding-right: calc(var(--mqf-gap) * .6);
	}
}

/* Accesibilidad: sin animación → fila desplazable a mano. */
@media (prefers-reduced-motion: reduce) {
	.mqf {
		overflow-x: auto;
		-webkit-mask-image: none;
		mask-image: none;
	}
	.mqf__track {
		animation: none;
	}
	.mqf__group[aria-hidden="true"] {
		display: none;
	}
}

/* Fundir el fondo blanco de logos en JPG con el fondo de la web. */
.mqf--blend .mqf__img { mix-blend-mode: multiply; }

/* =========================================================================
   Cuadrícula
   ========================================================================= */

.mqf--grid {
	--mqf-cols: 4;
	--mqf-cols-t: 3;
	--mqf-cols-m: 2;
	--mqf-cell-h: 170px;
	--mqf-line: rgba(0, 0, 0, .09);
	overflow: visible;
}

.mqf--grid .mqf__grid {
	display: grid;
	grid-template-columns: repeat(var(--mqf-cols), minmax(0, 1fr));
	margin: 0;
	padding: 0;
	list-style: none;
}

.mqf--grid .mqf__item { min-width: 0; }

.mqf--grid .mqf__link {
	height: var(--mqf-cell-h);
	padding: 12px 14%;
	box-sizing: border-box;
}

.mqf--grid .mqf__img {
	width: auto;
	max-width: 100%;
	height: auto;
	max-height: var(--mqf-h);
}

/* Líneas finas entre celdas (bordes colapsados, también con la última fila incompleta). */
.mqf-grid--lines .mqf__grid { padding: 0 1px 1px 0; }
.mqf-grid--lines .mqf__item {
	box-shadow:
		1px 0 0 0 var(--mqf-line),
		0 1px 0 0 var(--mqf-line),
		1px 1px 0 0 var(--mqf-line),
		1px 0 0 0 var(--mqf-line) inset,
		0 1px 0 0 var(--mqf-line) inset;
}

/* Tarjetas separadas. */
.mqf-grid--cards .mqf__grid { gap: calc(var(--mqf-gap) / 3); }
.mqf-grid--cards .mqf__item {
	border: 1px solid var(--mqf-line);
	border-radius: 14px;
	background: rgba(255, 255, 255, .6);
	transition: box-shadow .25s ease, transform .25s ease;
}
.mqf-grid--cards .mqf__item:hover { box-shadow: 0 12px 30px -16px rgba(0, 0, 0, .25); transform: translateY(-2px); }

/* Sin bordes. */
.mqf-grid--none .mqf__grid { gap: calc(var(--mqf-gap) / 3); }

.mqf--grid .mqf__item:hover .mqf__img { transform: scale(1.04); }

@media (max-width: 1024px) {
	.mqf--grid .mqf__grid { grid-template-columns: repeat(var(--mqf-cols-t), minmax(0, 1fr)); }
}
@media (max-width: 767px) {
	.mqf--grid .mqf__grid { grid-template-columns: repeat(var(--mqf-cols-m), minmax(0, 1fr)); }
	.mqf--grid .mqf__link { height: calc(var(--mqf-cell-h) * .7); padding: 10px 12%; }
	.mqf--grid .mqf__img { max-height: var(--mqf-h-mb); }
}

/* Filas completas: cada dispositivo calcula su propio múltiplo. */
@media (min-width: 1025px) {
 .mqf--grid .mqf-row-hide-desktop { display: none; }
}
@media (min-width: 768px) and (max-width: 1024px) {
 .mqf--grid .mqf-row-hide-tablet { display: none; }
}
@media (max-width: 767px) {
 .mqf--grid .mqf-row-hide-mobile { display: none; }
}