/* Max Blank Filter – Aufklappbares Filterpanel (Variante 8) */
.mbf-host {
	--mbf-ink: #141414;
	--mbf-sub: #5b5b5b;
	--mbf-line: #d9d4ce;
	--mbf-soft: #f4f2ef;
	--mbf-accent: #ab182e;
	margin: 18px 0 32px;
	font-size: 15px;
	line-height: 1.4;
	color: var(--mbf-ink);
}
.mbf-host button { font: inherit; color: inherit; }
.mbf-host button:focus-visible { outline: 2px solid var(--mbf-accent); outline-offset: 2px; }
.mbf-host [hidden] { display: none !important; }
.product-listing__list .product[hidden] { display: none !important; }

/* Leiste */
.mbf-bar {
	display: flex;
	align-items: center;
	flex-wrap: wrap;
	gap: 12px 16px;
	padding: 14px 0;
	border-top: 1px solid var(--mbf-line);
	border-bottom: 1px solid var(--mbf-line);
}
.mbf-host.is-open .mbf-bar { border-bottom-color: transparent; }
.mbf-toggle {
	display: inline-flex;
	align-items: center;
	gap: 10px;
	min-height: 46px;
	padding: 0 18px;
	background: var(--mbf-ink);
	color: #fff !important;
	border: 1px solid var(--mbf-ink);
	border-radius: 0;
	cursor: pointer;
	font-size: 15px;
	font-weight: 500;
	letter-spacing: .01em;
}
.mbf-toggle svg circle { fill: var(--mbf-ink); }
.mbf-toggle:hover { background: #333; }
.mbf-badge {
	min-width: 22px;
	height: 22px;
	padding: 0 6px;
	box-sizing: border-box;
	border-radius: 11px;
	background: #fff;
	color: var(--mbf-ink);
	font-size: 12px;
	font-weight: 600;
	display: inline-flex;
	align-items: center;
	justify-content: center;
}
.mbf-chev {
	width: 8px;
	height: 8px;
	border-right: 1.5px solid currentColor;
	border-bottom: 1.5px solid currentColor;
	transform: translateY(-2px) rotate(45deg);
	transition: transform .2s;
}
.mbf-host.is-open .mbf-chev { transform: translateY(2px) rotate(-135deg); }
.mbf-chips { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; flex: 1 1 280px; min-width: 0; }
.mbf-chip {
	display: inline-flex;
	align-items: center;
	gap: 8px;
	min-height: 34px;
	padding: 0 12px;
	background: #fff;
	border: 1px solid var(--mbf-ink);
	border-radius: 17px;
	cursor: pointer;
	font-size: 14px;
}
.mbf-chip:hover { background: var(--mbf-soft); }
.mbf-meta { display: flex; align-items: baseline; gap: 10px; margin-left: auto; font-size: 14px; color: var(--mbf-sub); white-space: nowrap; }
.mbf-count { color: var(--mbf-ink); font-weight: 600; font-size: 15px; }
.mbf-link {
	background: none;
	border: 0;
	padding: 4px 0;
	text-decoration: underline;
	text-underline-offset: 3px;
	cursor: pointer;
	font-size: 14px;
	min-height: 34px;
}
.mbf-link:hover { color: var(--mbf-accent) !important; }

/* Panel */
.mbf-panel { background: var(--mbf-soft); padding: 28px 28px 20px; border-bottom: 1px solid var(--mbf-line); }
.mbf-sheet-head, .mbf-tabs { display: none; }
.mbf-cols { display: grid; gap: 32px; }
.mbf-cols-5 { grid-template-columns: minmax(0, 1.9fr) minmax(0, 1.1fr) minmax(0, 1fr) minmax(0, 1fr) minmax(0, 1fr); }
.mbf-col { display: flex; flex-direction: column; gap: 22px; min-width: 0; }
.mbf-col-title {
	margin: 0;
	font-size: 12px !important;
	line-height: 1.3;
	letter-spacing: .12em;
	text-transform: uppercase;
	font-weight: 600;
	color: var(--mbf-ink);
	padding-bottom: 10px;
	border-bottom: 1px solid var(--mbf-line);
}
.mbf-sec { display: flex; flex-direction: column; gap: 8px; }
.mbf-sec-head { display: flex; align-items: baseline; justify-content: space-between; gap: 8px; min-height: 0; }
.mbf-sec-head:empty { display: none; }
.mbf-sec-title { font-size: 14px; font-weight: 600; }
.mbf-sec-clear { min-height: 0; padding: 0; font-size: 13px; color: var(--mbf-sub); }
.mbf-note { margin: 2px 0 0; font-size: 13px; line-height: 1.45; color: var(--mbf-sub); }
.mbf-n { font-size: 12px; color: var(--mbf-sub); font-variant-numeric: tabular-nums; }

/* Zeilen (Kontrollkästchen / Optionsfelder) */
.mbf-rows { display: flex; flex-direction: column; gap: 0; }
.mbf-row {
	display: flex;
	align-items: center;
	gap: 12px;
	min-height: 40px;
	padding: 0 8px;
	margin: 0 -8px;
	background: none;
	border: 0;
	border-radius: 3px;
	cursor: pointer;
	text-align: left;
	font-size: 15px;
}
.mbf-row:hover:not(:disabled) { background: rgba(0, 0, 0, .04); }
.mbf-row-l { flex: 1; }
.mbf-box {
	width: 18px;
	height: 18px;
	box-sizing: border-box;
	border: 1.5px solid var(--mbf-ink);
	background: #fff;
	flex: none;
	position: relative;
}
.mbf-row.is-radio .mbf-box { border-radius: 50%; }
.mbf-row.is-on .mbf-box { background: var(--mbf-ink); }
.mbf-row.is-on:not(.is-radio) .mbf-box::after {
	content: "";
	position: absolute;
	left: 5px;
	top: 1px;
	width: 5px;
	height: 10px;
	border: solid #fff;
	border-width: 0 2px 2px 0;
	transform: rotate(45deg);
}
.mbf-row.is-radio.is-on .mbf-box { background: #fff; }
.mbf-row.is-radio.is-on .mbf-box::after { content: ""; position: absolute; inset: 3px; border-radius: 50%; background: var(--mbf-ink); }

/* Ausführungen mit Originalbild */
.mbf-fin-blk { display: flex; flex-direction: column; gap: 8px; margin-top: 4px; }
.mbf-fin-mat { font-size: 13px; color: var(--mbf-sub); }
.mbf-sec-finish .mbf-sec-head { margin-top: 6px; }
.mbf-fin-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(88px, 1fr)); gap: 8px; }
.mbf-fin {
	display: flex;
	flex-direction: column;
	align-items: stretch;
	gap: 6px;
	padding: 4px 4px 8px;
	background: #fff;
	border: 1px solid #e2ddd7;
	border-radius: 2px;
	cursor: pointer;
	text-align: left;
	font-size: 13px;
	line-height: 1.25;
	position: relative;
}
.mbf-fin:hover:not(:disabled) { border-color: var(--mbf-ink); }
.mbf-fin-img {
	display: block;
	width: 100%;
	height: 52px;
	background: #ddd center / cover no-repeat;
	box-shadow: inset 0 0 0 1px rgba(0, 0, 0, .1);
	position: relative;
}
.mbf-fin-l { padding: 0 4px; hyphens: auto; -webkit-hyphens: auto; }
.mbf-fin .mbf-n { padding: 0 4px; margin-top: auto; }
.mbf-fin.is-on { border-color: var(--mbf-ink); box-shadow: inset 0 0 0 1px var(--mbf-ink); }
.mbf-fin.is-on .mbf-fin-img::after {
	content: "\2713";
	position: absolute;
	inset: 0;
	display: flex;
	align-items: center;
	justify-content: center;
	background: rgba(20, 20, 20, .45);
	color: #fff;
	font-size: 18px;
}

/* Silhouetten */
.mbf-sil-grid { display: grid; gap: 6px; }
.mbf-sil {
	display: flex;
	flex-direction: column;
	align-items: center;
	justify-content: flex-end;
	gap: 6px;
	min-height: 104px;
	padding: 10px 4px 8px;
	background: #fff;
	border: 1px solid #e2ddd7;
	border-radius: 2px;
	cursor: pointer;
}
.mbf-sil:hover:not(:disabled) { border-color: var(--mbf-ink); }
.mbf-sil-shape { display: block; border: 1.5px solid var(--mbf-ink); box-sizing: border-box; border-radius: 1px; }
.mbf-sil-l { font-size: 13px; line-height: 1.2; text-align: center; }
.mbf-sil.is-on { background: var(--mbf-ink); border-color: var(--mbf-ink); color: #fff !important; }
.mbf-sil.is-on .mbf-sil-shape { border-color: #fff; }
.mbf-sil.is-on .mbf-n { color: rgba(255, 255, 255, .75); }

/* Umschalter */
.mbf-seg { display: flex; border: 1px solid var(--mbf-ink); background: #fff; }
.mbf-segb {
	flex: 1 1 0;
	min-width: 0;
	min-height: 52px;
	padding: 4px 6px;
	background: none;
	border: 0;
	border-left: 1px solid var(--mbf-ink);
	cursor: pointer;
	line-height: 1.15;
	display: flex;
	flex-direction: column;
	align-items: center;
	justify-content: center;
	gap: 3px;
	font-size: 14px;
	text-align: center;
}
.mbf-segb:first-child { border-left: 0; }
.mbf-segb.is-on { background: var(--mbf-ink); color: #fff !important; }
.mbf-segb.is-on .mbf-n { color: rgba(255, 255, 255, .75); }

.mbf-host button:disabled { cursor: default; opacity: .38; }

/* Preisbereich (nur bei aktiver Preisanzeige) */
.mbf-pr-slot { display: flex; flex-direction: column; }
.mbf-sec-price { gap: 10px; }
.mbf-pr-fields { display: flex; align-items: flex-end; gap: 8px; }
.mbf-pr-field { flex: 1 1 0; min-width: 0; display: flex; flex-direction: column; gap: 4px; margin: 0; font-size: 12px; color: var(--mbf-sub); }
.mbf-pr-box { display: flex; align-items: center; gap: 4px; height: 44px; padding: 0 10px; background: #fff; border: 1px solid #cfc8c0; box-sizing: border-box; }
.mbf-pr-box:hover { border-color: var(--mbf-ink); }
.mbf-pr-box:focus-within { border-color: var(--mbf-ink); outline: 2px solid var(--mbf-accent); outline-offset: 1px; }
.mbf-host input.mbf-pr-in { flex: 1 1 auto; width: 100%; min-width: 0; height: 100%; margin: 0; padding: 0; border: 0; outline: 0; background: none; box-shadow: none; font: inherit; font-size: 15px; font-weight: 500; color: var(--mbf-ink); font-variant-numeric: tabular-nums; }
.mbf-pr-sym { font-size: 14px; color: var(--mbf-sub); flex: none; }
.mbf-pr-dash { color: var(--mbf-sub); height: 44px; display: inline-flex; align-items: center; }
.mbf-range { position: relative; height: 32px; margin: 0 11px; }
.mbf-range-track { position: absolute; left: -11px; right: -11px; top: 15px; height: 2px; background: var(--mbf-line); }
.mbf-range-fill { position: absolute; top: 0; bottom: 0; background: var(--mbf-ink); margin: 0 11px; }
.mbf-range input[type=range] {
	position: absolute;
	left: -11px;
	width: calc(100% + 22px);
	top: 0;
	height: 32px;
	margin: 0;
	padding: 0;
	background: none;
	pointer-events: none;
	-webkit-appearance: none;
	appearance: none;
	z-index: 2;
}
.mbf-range input[type=range]::-webkit-slider-runnable-track { background: none; border: 0; height: 32px; }
.mbf-range input[type=range]::-moz-range-track { background: none; border: 0; }
.mbf-range input[type=range]::-webkit-slider-thumb {
	-webkit-appearance: none;
	appearance: none;
	pointer-events: auto;
	width: 22px;
	height: 22px;
	margin-top: 5px;
	border-radius: 50%;
	background: #fff;
	border: 2px solid var(--mbf-ink);
	box-sizing: border-box;
	cursor: grab;
}
.mbf-range input[type=range]::-moz-range-thumb {
	pointer-events: auto;
	width: 22px;
	height: 22px;
	border-radius: 50%;
	background: #fff;
	border: 2px solid var(--mbf-ink);
	box-sizing: border-box;
	cursor: grab;
}
.mbf-range input[type=range]:focus { outline: none; }
.mbf-range input[type=range]:focus-visible::-webkit-slider-thumb { box-shadow: 0 0 0 3px #fff, 0 0 0 5px var(--mbf-accent); }
.mbf-range input[type=range]:focus-visible::-moz-range-thumb { box-shadow: 0 0 0 3px #fff, 0 0 0 5px var(--mbf-accent); }

/* Hinweis + Fuß */
.mbf-null {
	margin-top: 20px;
	padding: 10px 14px;
	background: #fff;
	border-left: 3px solid var(--mbf-accent);
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: 4px 12px;
	font-size: 14px;
}
.mbf-foot {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 12px;
	margin-top: 22px;
	padding-top: 16px;
	border-top: 1px solid var(--mbf-line);
}
.mbf-reset { background: none; border: 0; padding: 0; min-height: 44px; text-decoration: underline; text-underline-offset: 3px; cursor: pointer; font-size: 15px; }
.mbf-apply,
.mbf-empty .mbf-apply {
	min-height: 48px;
	padding: 0 28px;
	background: var(--mbf-ink);
	color: #fff !important;
	border: 1px solid var(--mbf-ink);
	cursor: pointer;
	font: inherit;
	font-size: 15px;
	font-weight: 500;
}
.mbf-apply:hover:not(:disabled) { background: #333; }

/* Leere Trefferliste */
.mbf-empty { display: flex; flex-direction: column; align-items: flex-start; gap: 14px; margin: 0 0 15rem; padding: 32px; background: #efefef; font-size: 16px; }
.mbf-empty[hidden] { display: none; }
.mbf-empty-t { margin: 0; font-size: 18px; }
.mbf-empty .mbf-link { font: inherit; font-size: 15px; background: none; border: 0; text-decoration: underline; cursor: pointer; }

@media (max-width: 1200px) {
	.mbf-cols-5 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}

/* Mobil: Vollbild-Fenster mit Reitern */
@media (max-width: 767px) {
	.mbf-host { margin: 12px 0 20px; }
	.mbf-bar { gap: 10px; padding: 10px 0; }
	.mbf-toggle { flex: 1 1 auto; justify-content: center; }
	.mbf-meta { width: 100%; margin-left: 0; justify-content: space-between; order: 3; }
	.mbf-chips { order: 4; flex-basis: 100%; }
	html.mbf-lock, html.mbf-lock body { overflow: hidden; }
	.mbf-panel {
		position: fixed;
		inset: 0;
		z-index: 100000;
		padding: 0;
		background: #fff;
		display: flex;
		flex-direction: column;
		border: 0;
	}
	.mbf-panel[hidden] { display: none; }
	.mbf-sheet-head {
		display: flex;
		align-items: center;
		justify-content: space-between;
		padding: 8px 8px 8px 16px;
		border-bottom: 1px solid var(--mbf-line);
	}
	.mbf-sheet-title { font-size: 17px; font-weight: 600; }
	.mbf-close { width: 44px; height: 44px; display: inline-flex; align-items: center; justify-content: center; background: none; border: 0; cursor: pointer; }
	.mbf-tabs {
		display: flex;
		overflow-x: auto;
		gap: 0;
		padding: 0 8px;
		border-bottom: 1px solid var(--mbf-line);
		scrollbar-width: none;
	}
	.mbf-tabs::-webkit-scrollbar { display: none; }
	.mbf-tab {
		flex: none;
		min-height: 46px;
		padding: 0 12px;
		background: none;
		border: 0;
		border-bottom: 2px solid transparent;
		cursor: pointer;
		font-size: 15px;
		display: inline-flex;
		align-items: center;
		gap: 6px;
		white-space: nowrap;
		color: var(--mbf-sub) !important;
	}
	.mbf-tab[aria-selected="true"] { border-bottom-color: var(--mbf-ink); color: var(--mbf-ink) !important; font-weight: 600; }
	.mbf-tab-n:empty { display: none; }
	.mbf-tab-n { min-width: 18px; height: 18px; border-radius: 9px; background: var(--mbf-ink); color: #fff; font-size: 11px; display: inline-flex; align-items: center; justify-content: center; padding: 0 5px; box-sizing: border-box; }
	.mbf-cols, .mbf-cols-5 { display: block; flex: 1 1 auto; overflow-y: auto; padding: 18px 16px 24px; -webkit-overflow-scrolling: touch; }
	.mbf-col { display: none; }
	.mbf-col.is-tab { display: flex; }
	.mbf-col-title { display: none; }
	.mbf-null { margin: 0 16px 8px; }
	.mbf-foot { margin: 0; padding: 12px 16px calc(12px + env(safe-area-inset-bottom)); background: #fff; box-shadow: 0 -1px 0 var(--mbf-line); }
	.mbf-apply { flex: 1 1 auto; }
	.mbf-fin-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
	.mbf-row, .mbf-segb { min-height: 48px; }
	.mbf-host input.mbf-pr-in { font-size: 16px; }
	.mbf-pr-box { height: 48px; }
	.mbf-pr-dash { height: 48px; }
	.mbf-range { height: 44px; margin: 0 14px; }
	.mbf-range-track { top: 21px; left: -14px; right: -14px; }
	.mbf-range-fill { margin: 0 14px; }
	.mbf-range input[type=range] { height: 44px; left: -14px; width: calc(100% + 28px); }
	.mbf-range input[type=range]::-webkit-slider-runnable-track { height: 44px; }
	.mbf-range input[type=range]::-webkit-slider-thumb { width: 28px; height: 28px; margin-top: 8px; }
	.mbf-range input[type=range]::-moz-range-thumb { width: 28px; height: 28px; }
	.mbf-empty { margin-bottom: 5rem; padding: 20px; }
}

/* Schwebende Knöpfe (Barrierefreiheit) verdecken im mobilen Fenster sonst „n Modelle anzeigen“. */
html.mbf-lock #ea11y-root { display: none !important; }

/* Dezente Symbole in den Zeilen (Höhe, Breite, Brennstoff, Leistung, Einbaubreite) */
.mbf-ic { display: inline-flex; flex: none; width: 20px; height: 20px; color: #8a847d; }
.mbf-ic svg { display: block; width: 20px; height: 20px; }
.mbf-row.is-on .mbf-ic { color: var(--mbf-ink); }

/* Sortierrichtung (1.4.0) */
.mbf-dir { display: flex; margin-top: 10px; border: 1px solid var(--mbf-line); background: #fff; }
.mbf-dir[hidden] { display: none; }
.mbf-dir-b { flex: 1 1 0; min-width: 0; display: inline-flex; align-items: center; justify-content: center; gap: 6px; margin: 0; padding: 9px 6px; border: 0; border-radius: 0; background: transparent; box-shadow: none; font: inherit; font-size: 13px; line-height: 1.2; color: var(--mbf-sub); cursor: pointer; text-transform: none; letter-spacing: 0; }
.mbf-dir-b + .mbf-dir-b { border-left: 1px solid var(--mbf-line); }
.mbf-dir-b:hover { color: var(--mbf-ink); background: var(--mbf-soft); }
.mbf-dir-b.is-on { background: var(--mbf-ink); color: #fff; }
.mbf-dir-b:focus-visible { outline: 2px solid var(--mbf-accent); outline-offset: 2px; }
.mbf-dir-ic { display: inline-flex; flex: none; }
.mbf-fin-l { min-width: 0; overflow-wrap: break-word; word-break: break-word; -webkit-hyphens: auto; hyphens: auto; }

/* Ein- und Ausklappen: Spalten und Unterkategorien */
.mbf-col-body { display: flex; flex-direction: column; gap: 22px; min-width: 0; }
.mbf-sec-body { display: flex; flex-direction: column; gap: 8px; min-width: 0; }
.mbf-host button.mbf-fold { display: inline-flex; align-items: center; gap: 8px; max-width: 100%; margin: 0; padding: 0; min-height: 0; border: 0; border-radius: 0; background: none; box-shadow: none; font: inherit; line-height: inherit; letter-spacing: inherit; text-transform: inherit; color: inherit; text-align: left; cursor: pointer; }
.mbf-host button.mbf-fold:hover { color: var(--mbf-accent); }
.mbf-fold-ic { flex: none; width: 7px; height: 7px; border-right: 1.5px solid currentColor; border-bottom: 1.5px solid currentColor; transform: translateY(-2px) rotate(45deg); transition: transform .2s; }
.is-closed > .mbf-fold .mbf-fold-ic { transform: translateX(-1px) rotate(-45deg); }
.mbf-fold-n { min-width: 18px; height: 18px; border-radius: 9px; background: var(--mbf-ink); color: #fff; font-size: 11px; letter-spacing: 0; line-height: 1; display: inline-flex; align-items: center; justify-content: center; padding: 0 5px; box-sizing: border-box; }
.mbf-col-title.is-closed { padding-bottom: 10px; }
@media (max-width: 767px) {
	.mbf-host .mbf-col-body[hidden] { display: flex !important; }
}

/* Seitenbezogen weniger Spalten (pruneGroups) */
.mbf-cols-5.mbf-cols-var { grid-template-columns: var(--mbf-tpl); }
@media (max-width: 1200px) {
	.mbf-cols-5.mbf-cols-var { grid-template-columns: repeat(var(--mbf-n3, 3), minmax(0, 1fr)); }
}
@media (max-width: 767px) {
	.mbf-cols-5.mbf-cols-var { display: block; }
}