/**
 * Widget "CUME Convenios y Becas".
 *
 * Rejilla con pestañas por tipo, buscador y filtros de categoría y ciudad.
 * Construido sobre los tokens de tema de CUME Core (`--cume-*`), por lo que
 * sigue el modo claro/oscuro; los controles de Elementor sobreescriben las
 * custom properties.
 */

.cume-cb {
	--cume-cb-cols: 3;
	--cume-cb-gap: 24px;
	--cume-cb-benefit-lines: 2;

	--cume-cb-card-bg: var(--cume-surface, #ffffff);
	--cume-cb-card-border: var(--cume-border, #e6e6ec);
	--cume-cb-card-radius: 8px;
	--cume-cb-media-bg: #ffffff;
	--cume-cb-media-h: 100px;

	--cume-cb-tag-bg: #ffa800;
	--cume-cb-tag-color: #1a1636;
	--cume-cb-subtitle: var(--cume-text-muted, #5b5b6e);
	--cume-cb-badge: #a99cff;
	--cume-cb-cat: var(--cume-text-muted, #5b5b6e);
	--cume-cb-title: #a99cff;
	--cume-cb-meta: var(--cume-text-muted, #5b5b6e);
	--cume-cb-benefit: var(--cume-text, #2c2c3a);

	--cume-cb-tab-color: var(--cume-text, #2c2c3a);
	--cume-cb-tab-bg: transparent;
	--cume-cb-tab-active-color: #ffffff;
	--cume-cb-tab-active-bg: #7b6cf6;

	--cume-cb-field-bg: var(--cume-surface, #ffffff);
	--cume-cb-field-color: var(--cume-text, #2c2c3a);
	--cume-cb-field-border: var(--cume-border, #e6e6ec);

	--cume-cb-transition: 180ms;
}

/* --- Pestañas --- */
.cume-cb__tabs {
	display: flex;
	flex-wrap: wrap;
	gap: 8px;
	margin: 0 0 16px;
}

/* Cualificado con la etiqueta: temas y addons estilan `button` a saco. */
.cume-cb button.cume-cb__tab {
	padding: 9px 18px;
	background: var(--cume-cb-tab-bg);
	border: 1px solid var(--cume-cb-field-border);
	border-radius: 6px;
	color: var(--cume-cb-tab-color);
	font-size: 0.95rem;
	font-weight: 600;
	line-height: 1.3;
	cursor: pointer;
	transition: background-color var(--cume-cb-transition) ease, color var(--cume-cb-transition) ease, border-color var(--cume-cb-transition) ease;
}

.cume-cb button.cume-cb__tab:hover,
.cume-cb button.cume-cb__tab:focus-visible {
	border-color: var(--cume-cb-tab-active-bg);
}

.cume-cb button.cume-cb__tab.is-active {
	background: var(--cume-cb-tab-active-bg);
	border-color: var(--cume-cb-tab-active-bg);
	color: var(--cume-cb-tab-active-color);
}

.cume-cb__count {
	opacity: 0.8;
	font-weight: 400;
}

/* --- Buscador y filtros --- */
.cume-cb__filters {
	display: flex;
	flex-wrap: wrap;
	gap: 12px;
	margin: 0 0 24px;
}

.cume-cb__search {
	position: relative;
	flex: 1 1 280px;
	min-width: 0;
}

.cume-cb__search-icon {
	position: absolute;
	top: 50%;
	left: 14px;
	width: 18px;
	height: 18px;
	transform: translateY(-50%);
	color: var(--cume-cb-meta);
	pointer-events: none;
}

.cume-cb__search-icon svg {
	width: 100%;
	height: 100%;
	stroke-linecap: round;
}

/* Cualificados con la etiqueta por lo mismo que los botones. */
.cume-cb input.cume-cb__search-input,
.cume-cb select.cume-cb__select {
	width: 100%;
	box-sizing: border-box;
	padding: 12px 16px;
	background: var(--cume-cb-field-bg);
	border: 1px solid var(--cume-cb-field-border);
	border-radius: 6px;
	color: var(--cume-cb-field-color);
	font-size: 0.95rem;
	line-height: 1.4;
	transition: border-color var(--cume-cb-transition) ease;
}

.cume-cb input.cume-cb__search-input {
	padding-left: 42px;
}

.cume-cb select.cume-cb__select {
	flex: 0 1 200px;
	width: auto;
	min-width: 180px;
	cursor: pointer;
}

.cume-cb input.cume-cb__search-input:focus,
.cume-cb select.cume-cb__select:focus {
	outline: none;
	border-color: var(--cume-cb-tab-active-bg);
}

.cume-cb input.cume-cb__search-input::placeholder {
	color: var(--cume-cb-meta);
	opacity: 0.8;
}

/* --- Rejilla --- */
.cume-cb__grid {
	display: grid;
	grid-template-columns: repeat(var(--cume-cb-cols), minmax(0, 1fr));
	gap: var(--cume-cb-gap);
	align-items: start;
}

/* El JS marca así lo que no pasa el filtro. */
.cume-cb__card[hidden] {
	display: none;
}

.cume-cb__card {
	display: flex;
	flex-direction: column;
	overflow: hidden;
	background: var(--cume-cb-card-bg);
	border: 1px solid var(--cume-cb-card-border);
	border-radius: var(--cume-cb-card-radius);
}

/* --- Logo --- */
.cume-cb__media {
	display: flex;
	align-items: center;
	justify-content: center;
	height: var(--cume-cb-media-h);
	padding: 14px;
	background: var(--cume-cb-media-bg);
}

/* Cualificado con la etiqueta: `.elementor img { height:auto }` gana a una
 * regla de una sola clase y deformaría el logo. */
.cume-cb__media img.cume-cb__logo {
	max-width: 100%;
	max-height: 100%;
	width: auto;
	height: auto;
	object-fit: contain;
	border-radius: 0;
}

/* --- Cuerpo --- */
.cume-cb__body {
	display: flex;
	flex-direction: column;
	gap: 10px;
	padding: 16px 18px 18px;
}

/* Emblema destacado: el del descuento, relleno y en alto contraste. */
.cume-cb__tag {
	align-self: flex-start;
	margin: 0;
	padding: 5px 12px;
	background: var(--cume-cb-tag-bg);
	border-radius: 4px;
	color: var(--cume-cb-tag-color);
	font-size: 0.78rem;
	font-weight: 700;
	letter-spacing: 0.04em;
	text-transform: uppercase;
	line-height: 1.4;
}

.cume-cb__subtitle {
	margin: -4px 0 0;
	color: var(--cume-cb-subtitle);
	font-size: 0.88rem;
	line-height: 1.45;
}

.cume-cb__badges {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: 10px;
}

.cume-cb__badge {
	padding: 3px 9px;
	border: 1px solid currentColor;
	border-radius: 4px;
	color: var(--cume-cb-badge);
	font-size: 0.72rem;
	font-weight: 600;
	letter-spacing: 0.06em;
	text-transform: uppercase;
	line-height: 1.4;
}

.cume-cb__cat {
	color: var(--cume-cb-cat);
	font-size: 0.72rem;
	letter-spacing: 0.06em;
	text-transform: uppercase;
}

.cume-cb__title {
	margin: 0;
	color: var(--cume-cb-title);
	font-size: 1rem;
	font-weight: 700;
	line-height: 1.3;
}

.cume-cb__meta {
	display: flex;
	flex-wrap: wrap;
	gap: 6px 18px;
	margin: 0;
	padding: 0;
	list-style: none;
}

.cume-cb__meta-item {
	display: inline-flex;
	align-items: center;
	gap: 6px;
	margin: 0;
	color: var(--cume-cb-meta);
	font-size: 0.78rem;
	letter-spacing: 0.04em;
	text-transform: uppercase;
	line-height: 1.4;
}

/* Un convenio vencido sigue visible, pero se nota. */
.cume-cb__meta-item--vencido {
	text-decoration: line-through;
	opacity: 0.7;
}

.cume-cb__icon {
	display: inline-flex;
	align-items: center;
}

.cume-cb__icon i,
.cume-cb__icon svg {
	width: 1em;
	height: 1em;
	font-size: 0.95em;
	fill: currentColor;
	color: currentColor;
}

.cume-cb__benefit {
	margin: 0;
	color: var(--cume-cb-benefit);
	font-size: 0.92rem;
	font-weight: 600;
	line-height: 1.45;
	text-transform: uppercase;
}

/* Recorte opcional: iguala la altura de las tarjetas. */
.cume-cb--recorte .cume-cb__benefit {
	display: -webkit-box;
	-webkit-box-orient: vertical;
	-webkit-line-clamp: var(--cume-cb-benefit-lines, 2);
	line-clamp: var(--cume-cb-benefit-lines, 2);
	overflow: hidden;
}

a.cume-cb__link {
	align-self: flex-start;
	color: var(--cume-cb-title);
	font-size: 0.88rem;
	font-weight: 600;
	text-decoration: none;
}

a.cume-cb__link:hover,
a.cume-cb__link:focus {
	text-decoration: underline;
}

/* --- Sin resultados --- */
.cume-cb__empty {
	margin: 0;
	padding: 32px;
	border: 1px dashed var(--cume-cb-card-border);
	border-radius: var(--cume-cb-card-radius);
	color: var(--cume-cb-meta);
	text-align: center;
}

.cume-cb__empty[hidden] {
	display: none;
}

/* --- Responsive --- */
@media (max-width: 767px) {
	.cume-cb select.cume-cb__select {
		flex: 1 1 100%;
		width: 100%;
	}
}

@media (prefers-reduced-motion: reduce) {
	.cume-cb button.cume-cb__tab,
	.cume-cb input.cume-cb__search-input,
	.cume-cb select.cume-cb__select {
		transition: none;
	}
}