/**
 * Content Grid Filter – überwiegend funktionales CSS.
 * Bewusst ohne Farben, Schriften, Schatten etc. – das kann/soll individuell
 * pro Projekt (Theme, Page Builder, eigenes CSS) ergänzt werden.
 *
 * Zwei bewusste Ausnahmen mit sinnvollen Standardwerten, damit alles auch
 * ohne zusätzliches Theme-CSS sichtbar/funktionsfähig ist:
 * - Die Suchtreffer-Hervorhebung (.cgf-highlight)
 * - Das "Hervorheben"-Badge (.cgf-card__badge, z. B. "Oft gebucht")
 * Beide nutzen CSS-Custom-Properties (--cgf-highlight-bg / --cgf-badge-bg
 * bzw. --cgf-badge-color) und lassen sich im Child Theme jederzeit einfach
 * überschreiben – entweder durch Neudefinition der Variable, oder direkt
 * per Farb-/Rahmen-Deklaration auf die jeweilige Klasse.
 */

.cgf-grid-wrapper {
	position: relative;
}

/* ---------------------------------------------------------------- */
/* Suche                                                              */
/* ---------------------------------------------------------------- */

.cgf-search {
	position: relative;
	margin-bottom: 1em;
}

.cgf-search__field {
	display: flex;
	align-items: stretch;
	gap: 0.5em;
}

.cgf-search__input {
	flex: 1 1 auto;
	width: 100%;
	box-sizing: border-box;
}

.cgf-search__clear {
	flex: 0 0 auto;
	cursor: pointer;
	border: none;
	background: transparent;
	line-height: 1;
}

.cgf-search__clear[hidden] {
	display: none;
}

.cgf-search__submit {
	flex: 0 0 auto;
	cursor: pointer;
}

.cgf-search__suggestions {
	position: absolute;
	top: 100%;
	left: 0;
	right: 0;
	z-index: 20;
	margin: 0;
	padding: 0;
	list-style: none;
}

.cgf-search__suggestions[hidden] {
	display: none;
}

.cgf-suggestion {
	display: flex;
	flex-direction: column;
	gap: 0.15em;
	cursor: pointer;
	padding: 0.5em 0.75em;
}

.cgf-suggestion[aria-selected="true"],
.cgf-suggestion.is-active {
	background-color: var( --cgf-suggestion-active-bg, rgba( 0, 0, 0, 0.06 ) );
}

.cgf-suggestion__title {
	font-weight: 600;
}

.cgf-suggestion__snippet {
	font-size: 0.9em;
}

.cgf-suggestion__category {
	font-size: 0.8em;
	opacity: 0.75;
}

.cgf-highlight {
	background-color: var( --cgf-highlight-bg, #fff3b0 );
	border-radius: 2px;
	padding: 0 0.15em;
	font-weight: inherit;
	/* Vordefinierter, aber bewusst neutraler Wert – im Child Theme z. B.
	   überschreibbar via "--cgf-highlight-bg: #d7f0ea;" oder direkt per
	   "background-color" auf diese Klasse. */
}

/* ---------------------------------------------------------------- */
/* Filter-Chips                                                       */
/* ---------------------------------------------------------------- */

.cgf-filters {
	display: flex;
	flex-wrap: wrap;
	gap: 0.5em;
	margin-bottom: 1.5em;
}

.cgf-chip {
	display: inline-flex;
	align-items: center;
	gap: 0.4em;
	cursor: pointer;
	border: 1px solid currentColor;
	background: transparent;
	padding: 0.4em 0.9em;
	border-radius: 999px;
	font: inherit;
}

.cgf-chip__remove {
	display: none;
	line-height: 1;
}

.cgf-chip.is-active .cgf-chip__remove {
	display: inline-block;
}

/* ---------------------------------------------------------------- */
/* Grid + responsive Spaltenanzahl                                    */
/* ---------------------------------------------------------------- */

.cgf-grid {
	--cgf-cols-desktop: 4;
	--cgf-cols-tablet: 3;
	--cgf-cols-tablet-small: 2;
	--cgf-cols-mobile: 1;
	--cgf-gap: 1.5em;

	display: grid;
	grid-template-columns: repeat( var( --cgf-cols-desktop ), 1fr );
	gap: var( --cgf-gap );
}

/* Tablet (Querformat) */
@media ( max-width: 1024px ) {
	.cgf-grid {
		grid-template-columns: repeat( var( --cgf-cols-tablet ), 1fr );
	}
}

/* Kleines Tablet / großes Smartphone */
@media ( max-width: 768px ) {
	.cgf-grid {
		grid-template-columns: repeat( var( --cgf-cols-tablet-small ), 1fr );
	}
}

/* Smartphone */
@media ( max-width: 480px ) {
	.cgf-grid {
		grid-template-columns: repeat( var( --cgf-cols-mobile ), 1fr );
	}
}

.cgf-card {
	position: relative;
	display: flex;
	flex-direction: column;
	gap: 0.5em;
}

.cgf-card__badge {
	align-self: flex-start;
	background-color: var( --cgf-badge-bg, #eef0f2 );
	color: var( --cgf-badge-color, #1a1a1a );
	font-size: 0.8em;
	line-height: 1;
	padding: 0.35em 0.7em;
	border-radius: 999px;
	/* Vordefinierter, neutraler Wert – im Child Theme z. B. überschreibbar
	   via "--cgf-badge-bg" / "--cgf-badge-color" oder direkt auf dieser
	   Klasse. */
}

.cgf-card__title {
	margin: 0;
}

.cgf-card__description {
	margin: 0;
	flex-grow: 1;
}

.cgf-card__button {
	align-self: flex-start;
}

/* ---------------------------------------------------------------- */
/* Zustände                                                           */
/* ---------------------------------------------------------------- */

.cgf-load-more-wrap {
	text-align: center;
	margin-top: 2em;
}

.cgf-loading-indicator[hidden] {
	display: none;
}

.cgf-grid-wrapper.is-loading .cgf-grid {
	opacity: 0.5;
	pointer-events: none;
}

.cgf-empty {
	grid-column: 1 / -1;
}

.screen-reader-text {
	position: absolute;
	width: 1px;
	height: 1px;
	overflow: hidden;
	clip: rect( 1px, 1px, 1px, 1px );
	white-space: nowrap;
}