/* ==========================================================================
   :root – konfigurierbare Werte (Breiten, Höhen, Abstände, Farben)
   Ausgenommen: steuerungsabhängige Eigenschaften, die per JS gesetzt werden.
   ========================================================================== */
:root {
  /* Section / Container */
  --flexbox-section-padding-top: 2rem;
  --flexbox-min-height: auto;
  --flexbox-padding-y: 40px;
  --flexbox-tween-width: 120%;

  /* Karten-Element */
  --flexbox-item-max-width: 421px;
  --flexbox-item-min-height: auto;
  --flexbox-item-padding: 15px;
  --flexbox-item-bg: var(--bs-white);
  --flexbox-box-shadow-sm: none /* var(--bs-box-shadow-sm)*/;
  --flexbox-box-shadow: none /* var(--bs-box-shadow)*/;
  --flexbox-border-radius: var(--bs-border-radius);
  --flexbox-item-hover-scale: 1.05;
  --flexbox-icon-size: clamp(32px, 10vw, 48px);

  /* Grid */
  --flexbox-grid-gap: 30px;
  --flexbox-grid-row-gap: 60px;
  --flexbox-grid-item-width: clamp(420px, 33vw, calc(100% - clamp(273px, 25vw, 421px)));
  --flexbox-grid-item-min-height: clamp(323px, 33vh, calc(100% - clamp(210px, 20vh, 323px)));

  /* Endlos-Scroll */
  --flexbox-endless-gap: calc(12px + (10 * 0.375rem));

  /* Scroll-Indikator */
  --flexbox-indicator-width: min(60%, 480px);
  --flexbox-indicator-height: 20px;
  --flexbox-indicator-margin-top: 24px;
  --flexbox-indicator-track-height: 2px;
  --flexbox-indicator-track-color: var(--bs-gray-300);
  --flexbox-indicator-dot-size: 12px;
  --flexbox-indicator-dot-color: var(--brand-orange, #ED7626);

  /* Dot-Hopper (Primär = inaktiv, Sekundär = aktiv) */
  --flexbox-indicator-primary: var(--brand-color-scarlet-flame, #c8c8c8);
  --flexbox-indicator-secondary: var(--brand-color-aesthetic-lavender, #ED7626);
  --flexbox-indicator-hopper-height: 44px;

  /* Mobile Karussell */
  --flexbox-mobile-item-max-width: 400px;
  --flexbox-mobile-nav-gap: 24px;
  --flexbox-mobile-nav-padding-y: 16px;
  --flexbox-mobile-btn-size: 44px;
  --flexbox-mobile-btn-border-width: 2px;
  --flexbox-mobile-btn-font-size: 18px;
  --flexbox-mobile-counter-font-size: 14px;
  --flexbox-mobile-counter-min-width: 60px;

  /* Akzentfarbe */
  --flexbox-accent: var(--brand-orange, #ED7626);

  /* Masonry */
  --flexbox-masonry-max-width: 1300px;
  --flexbox-masonry-gap: 1.5rem;
  --flexbox-masonry-row-unit: 8px;
}

/* Dot-Hopper Indikator (SVG) */
.flexbox-dot-hopper {
  width: 100%;
  display: flex;
  justify-content: center;
  margin-top: var(--flexbox-indicator-margin-top, 24px);
}

.flexbox-dot-hopper-svg {
  width: auto;
  max-width: 100%;
  height: var(--flexbox-indicator-hopper-height, 44px);
  overflow: visible;
}

.flexbox-dot-hopper-svg circle {
  transition: stroke 0.2s ease;
}

/* flexbox */
section:has(.flexbox) {
  position: relative;
  overflow: hidden;
  padding-top: var(--flexbox-section-padding-top);
}

.flexbox {
  position: relative;
  display: block;
  width: 100vw;
  min-height: var(--flexbox-min-height);
  padding: var(--flexbox-padding-y) 0;
  margin: 0 auto;
  left: 0;
  margin-left: calc((100% - 100vw) / 2);
  box-sizing: border-box;
  overflow: hidden;
}

.flexbox:not(:has(.flexbox-inner.tween)):not(:has(.flexbox-inner.endless-scroll)):not(:has(.flexbox-inner[class*="masonry"])) {
  max-width: fit-content;
  margin: 0 auto;
}

/* flexbox scroll indicator */
.flexbox-scroll-indicator {
  position: relative;
  margin: var(--flexbox-indicator-margin-top) auto 0;
  width: var(--flexbox-indicator-width);
  height: var(--flexbox-indicator-height);
  display: flex;
  align-items: center;
  z-index: 101;
  pointer-events: none;
}

.flexbox-scroll-indicator-track {
  position: relative;
  width: 100%;
  height: var(--flexbox-indicator-track-height);
  border-radius: 1px;
  pointer-events: auto;
  cursor: pointer;
  padding: 10px 0;
  margin: -10px 0;
  background-clip: content-box;
}

.flexbox-scroll-indicator-track::before {
  content: "";
  position: absolute;
  top: 50%;
  left: 0;
  width: 100%;
  height: var(--flexbox-indicator-track-height);
  background: var(--flexbox-indicator-track-color);
  transform: translateY(-50%);
}

.flexbox-scroll-indicator-dot {
  position: absolute;
  top: 50%;
  left: 0;
  width: var(--flexbox-indicator-dot-size);
  height: var(--flexbox-indicator-dot-size);
  background: var(--flexbox-indicator-dot-color);
  border-radius: 50%;
  transform: translateY(-50%);
  transition: left 0.15s ease-out;
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.2);
  pointer-events: auto;
  cursor: grab;
}

.flexbox-scroll-indicator-dot:active,
.flexbox-scroll-indicator-dot.dragging {
  cursor: grabbing;
  transform: translateY(-50%) scale(1.4);
  transition: left 0s, transform 0.15s ease;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
}

.flexbox .flexbox-inner.tween {
  display: flex;
  justify-content: space-evenly;
  align-items: stretch;
  box-sizing: border-box;
  align-content: center;
  flex-wrap: nowrap;
  width: var(--flexbox-tween-width);
  cursor: ew-resize;
}

.flexbox .flexbox-inner .flexbox-item {
  box-sizing: border-box;
  flex: 0 0 auto;
  margin: 0;
  padding: 0;
}

.flexbox .flexbox-inner.tween {
  cursor: ew-resize;
}

.flexbox .flexbox-inner.grid-2,
.flexbox .flexbox-inner.grid-3,
.flexbox .flexbox-inner.grid-4,
.flexbox .flexbox-inner.grid-6 {
  display: flex;
  justify-content: space-evenly;
  align-items: stretch;
  box-sizing: border-box;
  align-content: center;
  flex-wrap: wrap;
  width: 100%;
  cursor: default;
  gap: var(--flexbox-grid-gap);
  row-gap: var(--flexbox-grid-row-gap);
}

.flexbox .flexbox-inner.grid-2 .flexbox-item,
.flexbox .flexbox-inner.grid-3 .flexbox-item,
.flexbox .flexbox-inner.grid-4 .flexbox-item,
.flexbox .flexbox-inner.grid-6 .flexbox-item {

  display: flex;
  flex-direction: row;
  align-content: center;
  justify-content: center;
  align-items: center;
  flex-wrap: wrap;
}

.flexbox .flexbox-inner.grid-2 .flexbox-item {
  flex: 0 0 calc((100% / 2) - var(--flexbox-grid-gap));
}

.flexbox .flexbox-inner.grid-3 .flexbox-item {
  flex: 0 0 calc((100% / 3) - var(--flexbox-grid-gap));
}

.flexbox .flexbox-inner.grid-4 .flexbox-item {
  flex: 0 0 calc((100% / 4) - var(--flexbox-grid-gap));
}

.flexbox .flexbox-inner.grid-6 .flexbox-item {
  flex: 0 0 calc((100% / 6) - var(--flexbox-grid-gap));
}


.flexbox-item-inner {
  box-sizing: border-box;
  padding: var(--flexbox-item-padding);
  background-color: var(--flexbox-item-bg);
  box-shadow: var(--flexbox-box-shadow-sm);
  border-radius: var(--flexbox-border-radius);
  transition: all .3s ease-in-out;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  align-items: center;
  text-align: center;
}

.tween .flexbox-item-inner {
  max-width: var(--flexbox-item-max-width);
  min-height: var(--flexbox-item-min-height);
}

/* endless-scroll: drag-based infinite scroll like Employee Gallery */
.flexbox .flexbox-inner.endless-scroll {
  display: flex;
  align-items: flex-start;
  flex-wrap: nowrap;
  will-change: transform;
  cursor: grab;
  gap: var(--flexbox-endless-gap);
}

.flexbox .flexbox-inner.endless-scroll:active {
  cursor: grabbing;
}

.endless-scroll .flexbox-item-inner {
  max-width: var(--flexbox-item-max-width);
  min-height: var(--flexbox-item-min-height);
}

/* endless-scroll indicator reuses flexbox-scroll-indicator */

/* endless-scroll mobile carousel */
.flexbox--mobile .flexbox-inner {
  display: block;
  transform: none !important;
  will-change: auto;
}

.flexbox--mobile .flexbox-item {
  display: none;
  width: 100%;
  max-width: var(--flexbox-mobile-item-max-width);
  margin: 0 auto;
  transform: none !important;
}

.flexbox--mobile .flexbox-item.flexbox-mobile-active {
  display: flex;
  justify-content: center;
  animation: fbFadeIn 0.3s ease;
  max-width: 100%;
}

.flexbox--mobile .flexbox-item .flexbox-item-inner {
  width: 100%;
  max-width: 100%;
}

@keyframes fbFadeIn {
  from {
    opacity: 0;
    transform: translateX(12px);
  }

  to {
    opacity: 1;
    transform: translateX(0);
  }
}

.flexbox-mobile-nav {
  display: none;
  justify-content: center;
  align-items: center;
  gap: var(--flexbox-mobile-nav-gap);
  padding: var(--flexbox-mobile-nav-padding-y) 0;
}

.flexbox--mobile~.flexbox-mobile-nav {
  display: flex;
}

.flexbox-mobile-prev,
.flexbox-mobile-next {
  width: var(--flexbox-mobile-btn-size);
  height: var(--flexbox-mobile-btn-size);
  border-radius: 50%;
  border: var(--flexbox-mobile-btn-border-width) solid var(--flexbox-accent);
  background: transparent;
  color: var(--flexbox-accent);
  font-size: var(--flexbox-mobile-btn-font-size);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: background 0.2s, color 0.2s;
}

.flexbox-mobile-prev:hover,
.flexbox-mobile-next:hover {
  background: var(--flexbox-accent);
  color: #fff;
}

.flexbox-mobile-prev:disabled,
.flexbox-mobile-next:disabled {
  opacity: 0.3;
  cursor: default;
  pointer-events: none;
}

.flexbox-mobile-counter {
  font-size: var(--flexbox-mobile-counter-font-size);
  font-weight: 600;
  color: var(--bs-gray-600, #6c757d);
  min-width: var(--flexbox-mobile-counter-min-width);
  text-align: center;
  user-select: none;
}

@media (min-width: 992px) {
  .flexbox-mobile-nav {
    display: none;
  }

  .flexbox--mobile~.flexbox-mobile-nav {
    display: flex;
  }
}

.grid-2 .flexbox-item-inner,
.grid-3 .flexbox-item-inner,
.grid-4 .flexbox-item-inner,
.grid-6 .flexbox-item-inner {

  width: var(--flexbox-grid-item-width);
  min-height: var(--flexbox-grid-item-min-height);
}

.flexbox-item-inner:hover {
  box-shadow: var(--flexbox-box-shadow);
  transform: scale(var(--flexbox-item-hover-scale));
  z-index: 100;
}

.flexbox-item-inner div.icon {
  font-size: var(--flexbox-icon-size);
  color: var(--brand-orange);
}

.flexbox-item-inner .link,
.flexbox-item-inner .subtitle {
  min-height: 24px;
}

.flexbox-item-inner .title {
  font-weight: 600;
  word-break: break-word;
  display: block;
  hyphens: none;
}

.flexbox-item-inner .text {
  line-height: 26px;
  font-weight: 400;
}

.flexbox-item-inner li {
  text-align: left;
}

.flexbox-item-inner li::marker {
  color: var(--brand-orange);
}

/* ==========================================================================
   MASONRY / seitenverhältnis-basiertes Grid
   Analog zu .news-detail-masonry: CSS-Grid + JS-Höhenberechnung.
   Querformat spannt zwei Spalten, Zeilenhöhe wird per JS gesetzt.
   ========================================================================== */
.flexbox--masonry {
  width: 100%;
  max-width: var(--flexbox-masonry-max-width);
  margin-left: auto;
  margin-right: auto;
  padding-top: 0;
  overflow: visible;
}

.flexbox-inner.masonry-2,
.flexbox-inner.masonry-3,
.flexbox-inner.masonry-4 {
  display: grid;
  grid-auto-rows: var(--flexbox-masonry-row-unit);
  grid-auto-flow: dense;
  align-items: start;
  column-gap: var(--flexbox-masonry-gap);
  row-gap: 0;
  width: 100%;
  cursor: default;
}

.flexbox-inner.masonry-2 {
  grid-template-columns: repeat(2, 1fr);
}

.flexbox-inner.masonry-3 {
  grid-template-columns: repeat(3, 1fr);
}

.flexbox-inner.masonry-4 {
  grid-template-columns: repeat(4, 1fr);
}

.flexbox-inner[class*="masonry"] .flexbox-item {
  margin: 0;
  /* Zeilenspanne wird per JS gesetzt; hier nur ein sinnvoller Startwert */
  grid-row-end: span 20;
  /* Keine Zufallsrotation im Masonry-Layout */
  transform: none !important;
  -webkit-transform: none !important;
}

/* Querformat spannt zwei Spalten */
.flexbox-inner[class*="masonry"] .flexbox-item--landscape {
  grid-column: span 2;
}

.flexbox-inner.masonry-2 .flexbox-item--landscape {
  grid-column: 1 / -1;
}

.flexbox-inner[class*="masonry"] .flexbox-item-inner {
  padding: 0;
  min-height: 0;
  max-width: none;
  width: 100%;
  background: transparent;
  box-shadow: none;
  border-radius: var(--flexbox-border-radius);
  overflow: hidden;
  display: block;
}

.flexbox-inner[class*="masonry"] .flexbox-item-inner:hover {
  transform: none;
  box-shadow: var(--bs-box-shadow);
  z-index: auto;
}

.flexbox-inner[class*="masonry"] img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: var(--flexbox-border-radius);
}

@media (min-width: 768px) and (max-width: 991.98px) {
  .flexbox-inner.masonry-3,
  .flexbox-inner.masonry-4 {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 767.98px) {
  .flexbox-inner.masonry-2,
  .flexbox-inner.masonry-3,
  .flexbox-inner.masonry-4 {
    grid-template-columns: 1fr;
  }

  .flexbox-inner[class*="masonry"] .flexbox-item,
  .flexbox-inner[class*="masonry"] .flexbox-item--landscape {
    grid-column: auto;
  }
}