/**
 * SemiConecta — Directorio de socios (v0.44.0).
 *
 * Tarjetas, barra de filtros y estados vacíos. Todo con los tokens de marca:
 * amarillo #FFD500 + negro/grafito. Nada de azules.
 *
 * Responsive real: 4 columnas en escritorio ancho, 3 en portátil, 2 en tablet
 * y 1 en móvil, con la barra de filtros plegable por debajo de 900px para que
 * siete selects no ocupen media pantalla del teléfono.
 */

/* ---------------------------------------------------------------
 * Utilidad
 * ------------------------------------------------------------ */
.sc-sr-only {
	position: absolute;
	width: 1px; height: 1px;
	padding: 0; margin: -1px;
	overflow: hidden;
	clip: rect(0 0 0 0);
	white-space: nowrap;
	border: 0;
}

/* ---------------------------------------------------------------
 * Barra de búsqueda y filtros
 * ------------------------------------------------------------ */
.sc-dir-toolbar {
	display: grid;
	grid-template-columns: 1fr auto;
	gap: 12px;
	align-items: center;
	background: var(--white);
	border: 1px solid var(--gray-200);
	border-radius: var(--radius-md);
	padding: 14px 16px;
	box-shadow: var(--shadow-soft);
}

.sc-dir-search {
	position: relative;
	display: flex;
	align-items: center;
	gap: 10px;
	background: var(--gray-50);
	border: 1px solid var(--gray-200);
	border-radius: var(--radius-sm);
	padding: 0 14px;
	transition: border-color .15s ease, box-shadow .15s ease;
}
.sc-dir-search:focus-within {
	border-color: var(--ink-strong);
	box-shadow: 0 0 0 3px var(--yellow-soft);
}
.sc-dir-search svg { flex: 0 0 auto; color: var(--gray-500); }
.sc-dir-search input {
	flex: 1;
	border: 0;
	background: transparent;
	padding: 13px 0;
	font-family: var(--font-body);
	font-size: 15px;
	color: var(--ink);
}
.sc-dir-search input:focus { outline: none; }
.sc-dir-search input::-webkit-search-cancel-button { cursor: pointer; }

.sc-dir-toggle {
	display: none; /* solo en móvil/tablet */
	align-items: center;
	gap: 8px;
	background: var(--ink-strong);
	color: var(--white);
	border: 0;
	border-radius: var(--radius-sm);
	padding: 13px 18px;
	font-family: var(--font-body);
	font-size: 14px;
	font-weight: 600;
	cursor: pointer;
}
.sc-dir-toggle-count {
	background: var(--yellow);
	color: var(--ink);
	border-radius: 999px;
	min-width: 20px;
	padding: 1px 7px;
	font-size: 12px;
	font-weight: 700;
}

.sc-dir-filters {
	grid-column: 1 / -1;
	display: flex;
	flex-wrap: wrap;
	gap: 10px 14px;
	align-items: flex-end;
	padding-top: 12px;
	border-top: 1px solid var(--gray-100);
}

.sc-dir-filter { display: flex; flex-direction: column; gap: 4px; min-width: 0; }
.sc-dir-filter-label {
	font-size: 11px;
	font-weight: 700;
	text-transform: uppercase;
	letter-spacing: .06em;
	color: var(--gray-600);
}
.sc-dir-filter select {
	appearance: none;
	background: var(--white) url("data:image/svg+xml;charset=utf8,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%23626268' stroke-width='3'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E") no-repeat right 10px center;
	border: 1px solid var(--gray-300);
	border-radius: var(--radius-xs);
	padding: 8px 30px 8px 11px;
	font-family: var(--font-body);
	font-size: 14px;
	color: var(--ink);
	cursor: pointer;
	max-width: 100%;
}
.sc-dir-filter select:focus {
	outline: none;
	border-color: var(--ink-strong);
	box-shadow: 0 0 0 3px var(--yellow-soft);
}

.sc-dir-clear {
	background: transparent;
	border: 1px solid var(--gray-300);
	border-radius: var(--radius-xs);
	padding: 8px 14px;
	font-family: var(--font-body);
	font-size: 13px;
	font-weight: 600;
	color: var(--gray-700);
	cursor: pointer;
	transition: background .15s ease, color .15s ease;
}
.sc-dir-clear:hover { background: var(--ink-strong); color: var(--white); border-color: var(--ink-strong); }

.sc-dir-count {
	margin: 18px 0 14px;
	font-size: 14px;
	font-weight: 600;
	color: var(--gray-600);
}

/* ---------------------------------------------------------------
 * Rejilla y tarjetas
 * ------------------------------------------------------------ */
.sc-dir-results { position: relative; min-height: 200px; }
.sc-dir.is-loading .sc-dir-results { opacity: .45; pointer-events: none; transition: opacity .15s ease; }

.sc-dir-grid {
	display: grid;
	grid-template-columns: repeat(auto-fill, minmax(270px, 1fr));
	gap: 18px;
}

.sc-card {
	position: relative;
	display: flex;
	flex-direction: column;
	gap: 12px;
	background: var(--white);
	border: 1px solid var(--gray-200);
	border-radius: var(--radius-md);
	padding: 20px;
	transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
}
.sc-card:hover,
.sc-card:focus-within {
	transform: translateY(-3px);
	border-color: var(--ink-strong);
	box-shadow: var(--shadow-soft);
}

/* El destacado se marca con una pleca amarilla, no con fondo de color:
   así sigue leyéndose bien y no compite con los chips. */
.sc-card--highlight { border-color: var(--yellow-dark); }
.sc-card--highlight::before {
	content: "";
	position: absolute;
	inset: -1px auto -1px -1px;
	width: 4px;
	background: var(--yellow);
	border-radius: var(--radius-md) 0 0 var(--radius-md);
}

/* Enlace que cubre toda la tarjeta: un solo tab-stop, texto accesible
   dentro, y los chips siguen siendo seleccionables por encima. */
.sc-card-link { position: absolute; inset: 0; z-index: 1; border-radius: var(--radius-md); }
.sc-card-link:focus-visible { outline: 3px solid var(--yellow); outline-offset: 2px; }
.sc-card-screen {
	position: absolute; width: 1px; height: 1px;
	overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap;
}

.sc-card-head { display: flex; gap: 14px; align-items: center; }

.sc-card-logo {
	flex: 0 0 auto;
	width: 54px; height: 54px;
	border-radius: var(--radius-sm);
	border: 1px solid var(--gray-200);
	background: var(--white);
	display: grid;
	place-items: center;
	overflow: hidden;
}
.sc-card-logo img { width: 100%; height: 100%; object-fit: contain; padding: 6px; }
.sc-card-logo--empty {
	background: var(--ink-strong);
	border-color: var(--ink-strong);
}
.sc-card-logo--empty span {
	font-family: var(--font-display);
	font-weight: 700;
	font-size: 18px;
	color: var(--yellow);
	letter-spacing: .02em;
}

.sc-card-heading { min-width: 0; }
.sc-card-title {
	margin: 0;
	font-family: var(--font-display);
	font-size: 17px;
	line-height: 1.25;
	font-weight: 700;
	color: var(--ink);
	display: flex;
	align-items: center;
	gap: 6px;
}
.sc-card-verified { flex: 0 0 auto; color: var(--yellow-dark); display: inline-flex; }
.sc-card-place {
	margin: 3px 0 0;
	font-size: 13px;
	color: var(--gray-600);
}

.sc-card-chips { display: flex; flex-wrap: wrap; gap: 6px; position: relative; z-index: 2; }

/* Chip de etiqueta. Los colores llegan como variables inline desde PHP,
   con un valor de respaldo por si la etiqueta no tiene color asignado. */
.sc-chip {
	display: inline-flex;
	align-items: center;
	gap: 5px;
	background: var(--chip-bg, var(--gray-100));
	color: var(--chip-fg, var(--ink));
	border: 1px solid var(--chip-border, var(--gray-300));
	border-radius: 999px;
	padding: 3px 10px;
	font-size: 12px;
	font-weight: 600;
	line-height: 1.5;
	text-decoration: none;
	white-space: nowrap;
}
a.sc-chip:hover { filter: brightness(.94); }
.sc-chip-icon { font-size: 12px; line-height: 1; }

.sc-card-excerpt {
	margin: 0;
	font-size: 14px;
	line-height: 1.55;
	color: var(--gray-700);
}

.sc-card-foot {
	margin-top: auto;
	padding-top: 12px;
	border-top: 1px solid var(--gray-100);
	display: flex;
	flex-wrap: wrap;
	gap: 6px 12px;
	font-size: 12px;
	color: var(--gray-600);
}
.sc-card-sector { font-weight: 600; color: var(--ink-soft); }
.sc-card-caps::before { content: "·"; margin-right: 8px; color: var(--gray-400); }
.sc-card-foot .sc-card-sector:only-child + .sc-card-caps::before { content: none; }

/* ---------------------------------------------------------------
 * Vacío y paginación
 * ------------------------------------------------------------ */
.sc-dir-empty {
	text-align: center;
	padding: 56px 20px;
	border: 1px dashed var(--gray-300);
	border-radius: var(--radius-md);
	background: var(--gray-50);
}
.sc-dir-empty p { margin: 0 0 14px; color: var(--gray-700); font-size: 15px; }
.sc-dir-reset {
	background: var(--ink-strong);
	color: var(--white);
	border: 0;
	border-radius: var(--radius-sm);
	padding: 10px 20px;
	font-family: var(--font-body);
	font-weight: 600;
	font-size: 14px;
	cursor: pointer;
}
.sc-dir-reset:hover { background: var(--yellow); color: var(--ink); }

.sc-dir-pagination { display: flex; justify-content: center; margin-top: 28px; }
.sc-dir-more[disabled] { opacity: .5; cursor: progress; }

/* ---------------------------------------------------------------
 * Responsive
 * ------------------------------------------------------------ */
@media (max-width: 1100px) {
	.sc-dir-grid { grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); }
}

@media (max-width: 900px) {
	.sc-dir-toolbar { grid-template-columns: 1fr auto; }
	.sc-dir-toggle { display: inline-flex; }
	/* Los filtros se ocultan tras el botón para no comerse la pantalla. */
	.sc-dir-filters { display: none; }
	.sc-dir.filters-open .sc-dir-filters { display: flex; }
	.sc-dir-filter { flex: 1 1 160px; }
	.sc-dir-filter select { width: 100%; }
}

@media (max-width: 640px) {
	.sc-dir-grid { grid-template-columns: 1fr; }
	.sc-dir-toolbar { padding: 12px; }
	.sc-card { padding: 16px; }
	.sc-card-logo { width: 46px; height: 46px; }
	.sc-card-title { font-size: 16px; }
	.sc-dir-filter { flex: 1 1 100%; }
	.sc-dir-clear { width: 100%; }
}