/* ==========================================================================
   Kern-Widgets (Paket P7, docs/Erweiterungspunkte_01.md §2.6)
   Produktliste, Promoslider, Promo-Kacheln, Kategorie-Kacheln, Herstellerlogos.
   Eingebunden von den Widget-Templates selbst (templates/blocks/_widget_assets.html.twig,
   einmal je Seite über widget_stylesheet_once()), damit base.html.twig und die
   Seiten-Templates unverändert bleiben. Alle Regeln sind auf .widget-* begrenzt;
   Kartenregeln aus catalog.css sind für Seiten ohne catalog.css gespiegelt.
   Keine Inline-Styles (CSP), Bewegung nur ohne prefers-reduced-motion.
   ========================================================================== */

.widget { margin: 3rem 0; }
.widget:first-child { margin-top: 0; }
.widget-subcategory-nav { margin: 0 0 2.5rem; padding: clamp(1rem, 3vw, 1.75rem); border: 1px solid var(--shop-line); border-radius: var(--shop-radius); background: var(--shop-surface); }
.widget-subcategory-nav h2 { margin: 0 0 1rem; font-size: var(--shop-text-xl); }
.widget-subcategory-nav ul { display: flex; flex-wrap: wrap; gap: .75rem 2rem; margin: 0; padding: 0; list-style: none; }
.widget-subcategory-nav a, .widget-subcategory-links a { color: var(--shop-navy); text-underline-offset: .2em; }
.widget-subcategory-nav a:hover, .widget-subcategory-links a:hover { color: var(--shop-accent); }
.widget-subcategory-nav a:focus-visible, .widget-subcategory-links a:focus-visible { outline: 3px solid var(--shop-navy-focus); outline-offset: 3px; }
.widget-subcategory-products__section { margin-block: 2.5rem; scroll-margin-top: 7rem; }
.widget-subcategory-links { display: flex; flex-wrap: wrap; gap: .5rem 1.25rem; margin: 0 0 1.25rem; padding: 0; list-style: none; font-size: var(--shop-text-sm); }
.widget__heading { display: flex; flex-wrap: wrap; align-items: flex-end; justify-content: space-between; gap: .5rem 1.5rem; margin-bottom: 1rem; }
.widget__heading h2 { margin: 0; font-size: var(--shop-text-2xl); }
.widget__heading .shop-arrow-link { color: var(--shop-navy); }
.widget__heading .shop-arrow-link:hover { color: var(--shop-accent); }
.widget__heading-actions { display: flex; flex-wrap: wrap; align-items: center; gap: .75rem 1.25rem; margin-left: auto; }

/* --- Gemeinsame Schaltflächen (Pfeile, Pause, Punkte) ---------------------- */
.widget-slider__button { display: inline-grid; width: 2.75rem; height: 2.75rem; place-items: center; padding: 0; border: 1px solid var(--shop-line-strong); border-radius: 50%; color: var(--shop-navy); background: var(--shop-canvas); cursor: pointer; transition: background var(--shop-transition), color var(--shop-transition), border-color var(--shop-transition); }
.widget-slider__button:hover { color: var(--shop-text-on-dark); background: var(--shop-navy); border-color: var(--shop-navy); }
.widget-slider__button:focus-visible { outline: 3px solid var(--shop-navy-focus); outline-offset: 2px; }
.widget-slider__button[aria-disabled="true"] { color: var(--shop-text-muted); background: var(--shop-surface); border-color: var(--shop-line); cursor: default; }
.widget-slider__button .shop-icon { width: 1.25rem; height: 1.25rem; fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.widget-slider__button .shop-icon--filled { fill: currentColor; stroke: none; }

/* --- Band (Produktliste, Kategorie-Kacheln, Herstellerlogos als Slider) ---- */
.widget-band__controls { display: flex; gap: .5rem; }
.widget-band__viewport { overflow-x: auto; overscroll-behavior-x: contain; scroll-snap-type: x mandatory; scrollbar-width: thin; padding: .25rem .25rem 1rem; margin: -.25rem -.25rem 0; }
.widget-band__viewport:focus-visible { outline: 3px solid var(--shop-navy-focus); outline-offset: 2px; }
.widget-band__track { display: grid; grid-auto-flow: column; grid-auto-columns: minmax(15rem, 80%); gap: 1rem; margin: 0; padding: 0; list-style: none; }
.widget-band__track > li { min-width: 0; scroll-snap-align: start; }
@media (min-width: 576px) { .widget-band__track { grid-auto-columns: calc((100% - 1rem) / 2); } }
@media (min-width: 992px) { .widget-band__track { grid-auto-columns: calc((100% - 3rem) / 4); } }
@media (prefers-reduced-motion: no-preference) { .widget-band__viewport { scroll-behavior: smooth; } }

/* --- Produktliste ----------------------------------------------------------- */
.widget-product-list__items { margin: 0; padding: 0; list-style: none; }
.widget-product-list--grid .widget-product-list__items { display: grid; grid-template-columns: repeat(auto-fill, minmax(min(100%, 14rem), 1fr)); gap: 1rem; }
.widget-product-list__items > li { min-width: 0; }
/* Karten wie catalog.css (main .catalog-card …), damit die Liste auch auf Seiten ohne catalog.css stimmt. */
.widget-product-list .catalog-card-visual { display: block; color: inherit; aspect-ratio: 4 / 3; }
.widget-product-list .catalog-card-visual img { display: block; width: 100%; height: 100%; object-fit: cover; }
.widget-product-list .catalog-card-placeholder { display: block; width: 100%; height: 100%; color: var(--shop-line-strong); }
.widget-product-list .catalog-card-placeholder__mark { fill: var(--shop-canvas); stroke: currentColor; stroke-width: 1.2; }
.widget-product-list .catalog-card-placeholder__sun { fill: var(--shop-navy-soft); stroke: var(--shop-navy); stroke-width: 1.2; }
.widget-product-list .catalog-card-placeholder__hill { fill: var(--shop-surface-strong); stroke: currentColor; stroke-width: 1.2; stroke-linejoin: round; }
.widget-product-list .catalog-card-badges:empty { display: none; }
.widget-product-list .catalog-card-body { gap: .3rem; padding: 1rem 1rem 1.1rem; }
.widget-product-list .catalog-card-specs { display: grid; gap: .55rem; margin: .65rem 0; font-size: var(--shop-text-xs); line-height: 1.4; }
.widget-product-list .catalog-card-specs dt { font-weight: 700; color: var(--shop-ink); }
.widget-product-list .catalog-card-specs dd { margin: 0; color: var(--shop-text-muted); overflow-wrap: anywhere; }
.widget-product-list .catalog-card-availability, .widget-product-list .catalog-card-store { margin: .2rem 0 0; }
.widget-product-list .catalog-card-availability .shop-badge, .widget-product-list .catalog-card-store .shop-badge { white-space: normal; text-align: left; }
.widget-product-list .catalog-card-delivery, .widget-product-list .catalog-card-net-price, .widget-product-list .catalog-card-base-price, .widget-product-list .catalog-card-list-price { margin: .1rem 0; color: var(--shop-text-muted); font-size: var(--shop-text-xs); line-height: 1.45; overflow-wrap: anywhere; }
.widget-product-list .catalog-card h3 { margin: 0; font-size: var(--shop-text-base); font-weight: 700; line-height: 1.3; color: var(--shop-ink); }
.widget-product-list .catalog-card-short { display: -webkit-box; margin: 0; overflow: hidden; color: var(--shop-text-muted); font-size: var(--shop-text-sm); line-height: 1.45; -webkit-line-clamp: 2; -webkit-box-orient: vertical; }
.widget-product-list .catalog-card-price { display: flex; flex-wrap: wrap; align-items: baseline; gap: .15rem .35rem; margin: 0; font-size: var(--shop-text-lg); font-weight: 800; }
.widget-product-list .catalog-card-price__prefix { font-size: var(--shop-text-sm); font-weight: 600; color: var(--shop-text-muted); }
.widget-product-list .catalog-card-price__vat { flex-basis: 100%; color: var(--shop-text-muted); font-size: var(--shop-text-xs); font-weight: 500; }
.widget-product-list .catalog-card-price--on-request { font-size: var(--shop-text-base); font-style: italic; font-weight: 700; color: var(--shop-navy); }
.widget-product-list .catalog-card-price__deposit { margin: 0; color: var(--shop-text-muted); font-size: var(--shop-text-xs); font-weight: 600; }
.widget-product-list .catalog-card-actions { gap: .5rem; padding-top: .85rem; }
.widget-product-list .catalog-card-actions .shop-button-secondary, .widget-product-list .catalog-card-actions .shop-button-primary { flex: 1 1 100%; min-height: 2.75rem; }
.widget-product-list .catalog-card-actions .shop-icon { width: 1rem; height: 1rem; }
.widget-band__track .catalog-card { transform: none; }

/* --- Promoslider (Karussell) ------------------------------------------------ */
.widget-carousel { position: relative; }
.widget-carousel__title { margin: 0 0 1rem; font-size: var(--shop-text-2xl); }
.widget-carousel__viewport { display: grid; grid-auto-flow: column; grid-auto-columns: 100%; overflow-x: auto; scroll-snap-type: x mandatory; border-radius: var(--shop-radius-lg); background: var(--shop-navy); }
.widget-carousel__slide { position: relative; display: grid; min-height: 16rem; align-content: end; scroll-snap-align: start; overflow: hidden; color: var(--shop-text-on-dark); background: var(--shop-navy); }
.widget-carousel__picture { position: absolute; inset: 0; display: block; }
.widget-carousel__picture img { width: 100%; height: 100%; object-fit: cover; }
.widget-carousel__slide--image::before { content: ""; position: absolute; inset: 0; z-index: 1; background: linear-gradient(90deg, rgba(18, 48, 79, .94) 0%, rgba(18, 48, 79, .78) 45%, rgba(18, 48, 79, .15) 100%); }
.widget-carousel__body { position: relative; z-index: 2; display: grid; gap: .6rem; justify-items: start; max-width: 38rem; padding: clamp(1.5rem, 4vw, 3rem); padding-bottom: clamp(4.25rem, 6vw, 4.75rem); }
.widget-carousel__eyebrow { margin: 0; font-size: var(--shop-text-xs); font-weight: 700; letter-spacing: .16em; text-transform: uppercase; }
.widget-carousel__eyebrow::before { content: ""; display: inline-block; width: 1.5rem; height: .2rem; margin-right: .6rem; vertical-align: middle; background: var(--shop-accent); }
.widget-carousel__headline { margin: 0; color: var(--shop-text-on-dark); font-size: clamp(1.4rem, 3vw, 2.1rem); font-style: italic; font-weight: 800; line-height: 1.15; text-transform: uppercase; overflow-wrap: anywhere; }
.widget-carousel__text { margin: 0; color: var(--shop-text-on-dark-muted); line-height: 1.55; }
.widget-carousel__cta { margin-top: .4rem; min-height: 2.75rem; padding: .65rem 1.25rem; border-radius: var(--shop-radius); font-size: var(--shop-text-sm); font-weight: 700; letter-spacing: .04em; } /* wie die übrigen Schaltflächen statt Bootstrap-.btn (a62) */
.widget-carousel__cta:focus-visible { outline: 3px solid var(--shop-text-on-dark); outline-offset: 3px; box-shadow: none; } /* .btn:focus-visible (Bootstrap) entfernte den Fokusrahmen */
.widget-carousel :focus-visible { outline-color: var(--shop-text-on-dark); }
.widget-carousel__controls { position: absolute; right: 1rem; bottom: 1rem; left: 1rem; z-index: 3; display: flex; flex-wrap: wrap; align-items: center; justify-content: flex-end; gap: .5rem; pointer-events: none; }
.widget-carousel__controls > * { pointer-events: auto; }
.widget-carousel__controls .widget-slider__button { border-color: var(--shop-canvas); }
.widget-carousel__controls .widget-slider__button:focus-visible { outline-color: var(--shop-text-on-dark); }
.widget-carousel__dots { display: flex; align-items: center; gap: .1rem; margin: 0 .25rem; }
.widget-carousel__dot { display: inline-grid; width: 1.75rem; height: 2.75rem; place-items: center; padding: 0; border: 0; background: transparent; cursor: pointer; }
.widget-carousel__dot::before { content: ""; width: .75rem; height: .75rem; border: 2px solid var(--shop-canvas); border-radius: 50%; background: transparent; }
.widget-carousel__dot[aria-current="true"]::before { background: var(--shop-canvas); }
.widget-carousel__dot:focus-visible { outline: 3px solid var(--shop-text-on-dark); outline-offset: -4px; }
/* Mit JavaScript: nur die aktive Folie, kein Scrollband. */
.widget-carousel.is-enhanced .widget-carousel__viewport { display: block; overflow: hidden; }
.widget-carousel.is-enhanced .widget-carousel__slide { min-height: clamp(18rem, 32vw, 26rem); }
.widget-carousel.is-enhanced .widget-carousel__slide:not(.is-active) { display: none; }
@media (prefers-reduced-motion: no-preference) {
    .widget-carousel.is-enhanced .widget-carousel__slide.is-active { animation: widget-carousel-in .45s ease; }
}
@keyframes widget-carousel-in { from { opacity: .35; } to { opacity: 1; } }
@media (max-width: 575.98px) {
    .widget-carousel__slide--image::before { background: linear-gradient(180deg, rgba(18, 48, 79, .2) 0%, rgba(18, 48, 79, .94) 60%); }
    .widget-carousel__controls { justify-content: center; }
}

/* --- Promo-Kacheln ---------------------------------------------------------- */
.widget-promo-tiles__list { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 15rem), 1fr)); gap: 1rem; margin: 0; padding: 0; list-style: none; }
.widget-promo-tiles__list > li { min-width: 0; }
.widget-promo-tile { position: relative; display: grid; min-height: 11rem; height: 100%; align-content: end; gap: .35rem; padding: 1.25rem 1.5rem; overflow: hidden; border-radius: var(--shop-radius); color: var(--shop-text-on-dark); text-decoration: none; }
.widget-promo-tile--navy { background: var(--shop-navy); }
.widget-promo-tile--accent { background: var(--shop-accent); }
.widget-promo-tile--image { min-height: 14rem; background: var(--shop-navy); }
.widget-promo-tile__picture { position: absolute; inset: 0; }
.widget-promo-tile__picture img { width: 100%; height: 100%; object-fit: cover; }
.widget-promo-tile--image::before { content: ""; position: absolute; inset: 0; z-index: 1; background: linear-gradient(180deg, rgba(18, 48, 79, .1) 0%, rgba(18, 48, 79, .92) 70%); }
.widget-promo-tile > span, .widget-promo-tile > strong { position: relative; z-index: 2; }
.widget-promo-tile__eyebrow { font-size: var(--shop-text-xs); font-weight: 700; letter-spacing: .14em; text-transform: uppercase; }
.widget-promo-tile__title { font-size: var(--shop-text-xl); font-style: italic; font-weight: 800; line-height: 1.15; text-transform: uppercase; overflow-wrap: anywhere; }
.widget-promo-tile__text { font-size: var(--shop-text-sm); line-height: 1.45; }
.widget-promo-tile__link { margin-top: .5rem; font-size: var(--shop-text-sm); font-weight: 700; }
a.widget-promo-tile:hover, a.widget-promo-tile:focus-visible { color: var(--shop-text-on-dark); box-shadow: var(--shop-shadow-lg); }
a.widget-promo-tile:focus-visible { outline: 3px solid var(--shop-navy-focus); outline-offset: 3px; }

/* --- Kategorie-Kacheln ------------------------------------------------------ */
.widget-category-tiles__list { margin: 0; padding: 0; list-style: none; }
.widget-category-tiles--grid .widget-category-tiles__list { display: grid; grid-template-columns: repeat(auto-fill, minmax(min(100%, 12rem), 1fr)); gap: 1rem; }
.widget-category-tiles__list > li { min-width: 0; }
.widget-category-tile { display: flex; flex-direction: column; height: 100%; overflow: hidden; border: 1px solid var(--shop-line); border-radius: var(--shop-radius); color: var(--shop-navy); background: var(--shop-canvas); text-decoration: none; transition: box-shadow var(--shop-transition), border-color var(--shop-transition); }
.widget-category-tile:hover { border-color: var(--shop-line-strong); box-shadow: var(--shop-shadow); color: var(--shop-navy); }
.widget-category-tile:focus-visible { outline: 3px solid var(--shop-navy-focus); outline-offset: 2px; }
.widget-category-tile__visual { display: grid; aspect-ratio: 4 / 3; place-items: center; overflow: hidden; background: linear-gradient(160deg, var(--shop-navy-soft) 0%, var(--shop-surface-strong) 100%); }
.widget-category-tile__visual img { display: block; width: 100%; height: 100%; object-fit: cover; }
.widget-category-tile__initial { font-size: 2rem; font-style: italic; font-weight: 800; color: var(--shop-navy); }
.widget-category-tile__name { display: flex; flex: 1 1 auto; align-items: center; justify-content: space-between; gap: .5rem; padding: .85rem 1rem; font-weight: 700; line-height: 1.3; overflow-wrap: anywhere; }
.widget-category-tile__name i { font-style: normal; color: var(--shop-accent); }

/* --- Herstellerlogos -------------------------------------------------------- */
.widget-logos__list { margin: 0; padding: 0; list-style: none; }
.widget-logos--grid .widget-logos__list { display: grid; grid-template-columns: repeat(auto-fill, minmax(min(100%, 9rem), 1fr)); gap: 1rem; }
.widget-logos .widget-band__track { grid-auto-columns: minmax(8.5rem, 40%); }
@media (min-width: 576px) { .widget-logos .widget-band__track { grid-auto-columns: calc((100% - 3rem) / 4); } }
@media (min-width: 992px) { .widget-logos .widget-band__track { grid-auto-columns: calc((100% - 7rem) / 8); } }
.widget-logos__list > li { min-width: 0; }
.widget-logo { display: grid; height: 6rem; place-items: center; padding: .85rem; border: 1px solid var(--shop-line); border-radius: var(--shop-radius); background: var(--shop-canvas); transition: border-color var(--shop-transition), box-shadow var(--shop-transition); }
.widget-logo:hover { border-color: var(--shop-line-strong); box-shadow: var(--shop-shadow); }
.widget-logo:focus-visible { outline: 3px solid var(--shop-navy-focus); outline-offset: 2px; }
.widget-logo img { display: block; max-width: 100%; max-height: 4rem; width: auto; height: auto; object-fit: contain; }

@media (prefers-reduced-motion: reduce) {
    .widget-slider__button, .widget-category-tile, .widget-logo { transition: none; }
}