/* =========================================================
   WCR Gallery
   Plugin default:
   - functional
   - neutral
   - child-theme overridable
   ========================================================= */

.wcr-gallery {
  --wcr-gallery-gap: 12px;
  --wcr-gallery-radius: 8px;
  --wcr-gallery-bg: transparent;
  --wcr-gallery-border: 0;
  --wcr-gallery-padding: 0;
  --wcr-gallery-shadow: none;

  --wcr-gallery-cols-desktop: 3;
  --wcr-gallery-cols-tablet: 2;
  --wcr-gallery-cols-mobile: 1;

  --wcr-gallery-slides-desktop: 3;
  --wcr-gallery-slides-tablet: 2;
  --wcr-gallery-slides-mobile: 1;

  --wcr-gallery-frame-height: auto;
  --wcr-gallery-image-height: auto;
  --wcr-gallery-image-fit: contain;
  --wcr-gallery-image-position: center center;

  --wcr-gallery-controls-gap: 14px;
  --wcr-gallery-controls-margin-top: 12px;

  --wcr-gallery-progress-height: 3px;
  --wcr-gallery-progress-bg: rgba(0, 0, 0, 0.10);
  --wcr-gallery-progress-color: #1f2937;

  --wcr-gallery-nav-size: 42px;
  --wcr-gallery-nav-bg: rgba(255, 255, 255, 0.92);
  --wcr-gallery-nav-color: #1f2937;
  --wcr-gallery-nav-border: 1px solid rgba(0, 0, 0, 0.08);
  --wcr-gallery-nav-shadow: 0 2px 10px rgba(0, 0, 0, 0.08);

  width: 100%;
  max-width: var(--wcr-gallery-max-width, 100%);
  margin-inline: auto;
  background: var(--wcr-gallery-bg);
  border: var(--wcr-gallery-border);
  padding: var(--wcr-gallery-padding);
  box-shadow: var(--wcr-gallery-shadow);
  box-sizing: border-box;
}

/* -------------------------
   Base Items
   ------------------------- */

.wcr-gallery__item {
  margin: 0;
  min-width: 0;
}

.wcr-gallery__img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: var(--wcr-gallery-radius);
}

/* -------------------------
   Caption
   ------------------------- */

.wcr-gallery__caption {
  margin-top: 8px;
  font-size: 0.9rem;
  line-height: 1.4;
  text-align: center;
  color: #4b5563;
}

/* -------------------------
   GRID
   ------------------------- */

.wcr-gallery--grid {
  display: grid;
  gap: var(--wcr-gallery-gap);
  grid-template-columns: repeat(var(--wcr-gallery-cols-desktop), minmax(0, 1fr));
}

/* -------------------------
   ROW
   ------------------------- */

.wcr-gallery--row {
  display: flex;
  flex-wrap: wrap;
  gap: var(--wcr-gallery-gap);
  align-items: stretch;
}

.wcr-gallery--row .wcr-gallery__item {
  flex: 1 1 320px;
}

/* -------------------------
   SLIDER
   ------------------------- */

.wcr-gallery--slider {
  position: relative;
  display: block;
  isolation: isolate;
}

.wcr-gallery--slider .wcr-gallery__viewport {
  display: block;
  overflow: hidden;
  width: 100%;
}

.wcr-gallery--slider .wcr-gallery__track {
  display: flex !important;
  flex-direction: row !important;
  flex-wrap: nowrap !important;
  align-items: stretch;
  gap: var(--wcr-gallery-gap);
  transition: transform 0.35s ease;
  will-change: transform;

  --flex-wrap: nowrap;
  --flex-wrap-mobile: nowrap;
}

.wcr-gallery--slider .wcr-gallery__item {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-start;

  flex: 0 0 calc(
    (100% - (var(--wcr-gallery-gap) * (var(--wcr-gallery-slides-desktop) - 1)))
      / var(--wcr-gallery-slides-desktop)
  );

  max-width: none;
  min-width: 0;
  margin: 0;
  flex-shrink: 0;
}

.wcr-gallery--slider .wcr-gallery__media {
  width: 100%;
  height: var(--wcr-gallery-frame-height);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  border-radius: var(--wcr-gallery-radius);
}

.wcr-gallery--slider .wcr-gallery__img {
  width: auto;
  max-width: 100%;
  height: auto;
  max-height: 100%;
  object-fit: var(--wcr-gallery-image-fit);
  object-position: var(--wcr-gallery-image-position);
}

/* -------------------------
   CONTROLS
   ------------------------- */

.wcr-gallery--slider .wcr-gallery__controls {
  display: flex;
  align-items: center;
  gap: var(--wcr-gallery-controls-gap);
  margin-top: var(--wcr-gallery-controls-margin-top);

  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s ease;
}

.wcr-gallery--slider.is-ready .wcr-gallery__controls {
  opacity: 1;
  pointer-events: auto;
}

.wcr-gallery__progress {
  flex: 1;
  height: var(--wcr-gallery-progress-height);
  background: var(--wcr-gallery-progress-bg);
  overflow: hidden;
}

.wcr-gallery__progress-bar {
  display: block;
  width: 100%;
  height: 100%;
  background: var(--wcr-gallery-progress-color);
  transform: scaleX(0);
  transform-origin: left center;
  transition: transform 0.3s ease;
}

.wcr-gallery__nav-group {
  display: flex;
  align-items: center;
  gap: 8px;
}

.wcr-gallery__nav {
  position: static;
  transform: none;
  z-index: 3;

  width: var(--wcr-gallery-nav-size);
  height: var(--wcr-gallery-nav-size);
  display: inline-flex;
  align-items: center;
  justify-content: center;

  border-radius: 999px;
  border: var(--wcr-gallery-nav-border);
  background: var(--wcr-gallery-nav-bg);
  color: var(--wcr-gallery-nav-color);
  box-shadow: var(--wcr-gallery-nav-shadow);

  cursor: pointer;
  padding: 0;
  line-height: 1;
  font-size: 24px;
}

.wcr-gallery__nav[disabled] {
  opacity: 0.45;
  cursor: default;
  pointer-events: none;
}

/* -------------------------
   Responsive
   ------------------------- */

@media (max-width: 1024px) {
  .wcr-gallery--grid {
    grid-template-columns: repeat(var(--wcr-gallery-cols-tablet), minmax(0, 1fr));
  }

  .wcr-gallery--slider .wcr-gallery__item {
    flex-basis: calc(
      (100% - (var(--wcr-gallery-gap) * (var(--wcr-gallery-slides-tablet) - 1)))
        / var(--wcr-gallery-slides-tablet)
    );
  }
}

@media (max-width: 767px) {
  .wcr-gallery--grid {
    grid-template-columns: repeat(var(--wcr-gallery-cols-mobile), minmax(0, 1fr));
  }

  .wcr-gallery--slider .wcr-gallery__item {
    flex-basis: calc(
      (100% - (var(--wcr-gallery-gap) * (var(--wcr-gallery-slides-mobile) - 1)))
        / var(--wcr-gallery-slides-mobile)
    );
  }

  .wcr-gallery__nav {
    width: 38px;
    height: 38px;
    font-size: 22px;
  }
}