/* ==========================================================================
   Gallery Slider
   Colour cascade: block attribute → Kadence global palette → fallback
   ========================================================================== */

.ltp-gallery-slider {
  --_gs-bg: var(--ltp-gs-bg, var(--global-palette7, #f9f9f9));
  --_gs-controls: var(--ltp-gs-controls, var(--global-palette1, #c5a467));
  --_gs-caption: var(--ltp-gs-caption, var(--global-palette3, #1a1a1a));
  --ltp-gs-per-view: 1;

  background: var(--_gs-bg);
  padding: 40px 16px;
  position: relative;
  overflow: hidden;
  font-family: inherit;
}

/* ---------- Viewport & Track ---------- */

.ltp-gs-viewport {
  position: relative;
  overflow: hidden;
  margin: 0 auto;
  max-width: 1200px;
}

.ltp-gs-track {
  display: flex;
  transition: transform 0.4s ease;
  will-change: transform;
}

/* ---------- Slides ---------- */

.ltp-gs-slide {
  flex: 0 0 100%;
  padding: 0 8px;
  box-sizing: border-box;
  margin: 0;
}

.ltp-gs-image {
  display: block;
  width: 100%;
  aspect-ratio: var(--ltp-gs-ratio, 3/4);
  object-fit: cover;
  border-radius: 8px;
}

/* ---------- Captions ---------- */

.ltp-gs-caption {
  margin: 8px 0 0;
  font-size: 14px;
  line-height: 1.4;
  color: var(--_gs-caption);
  text-align: center;
}

/* ---------- Navigation Row (arrows + thumbnails) ---------- */

.ltp-gs-nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  margin-top: 16px;
}

/* ---------- Arrow Buttons ---------- */

.ltp-gs-prev,
.ltp-gs-next {
  flex: 0 0 auto;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: 1px solid var(--_gs-controls);
  background: transparent;
  color: var(--_gs-controls);
  cursor: pointer;
  transition:
    background 0.2s ease,
    color 0.2s ease;
  padding: 0;
}

.ltp-gs-prev:hover,
.ltp-gs-next:hover,
.ltp-gs-prev:focus-visible,
.ltp-gs-next:focus-visible {
  background: var(--_gs-controls);
  color: #fff;
}

.ltp-gs-prev:focus-visible,
.ltp-gs-next:focus-visible {
  outline: 2px solid var(--_gs-controls);
  outline-offset: 2px;
}

/* ---------- Counter ---------- */

.ltp-gs-counter {
  text-align: center;
  margin-top: 16px;
  font-size: 14px;
  color: var(--_gs-caption);
  opacity: 0.7;
}

/* ---------- Thumbnails ---------- */

.ltp-gs-thumbnails {
  display: flex;
  gap: 8px;
  padding: 4px 0;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
  min-width: 0;
}

/* Hide scrollbar but keep functionality. */
.ltp-gs-thumbnails::-webkit-scrollbar {
  display: none;
}

.ltp-gs-thumbnails {
  -ms-overflow-style: none;
  scrollbar-width: none;
}

.ltp-gs-thumb {
  flex: 0 0 60px;
  width: 60px;
  height: 60px;
  border-radius: 6px;
  border: 2px solid transparent;
  background: none;
  cursor: pointer;
  padding: 0;
  overflow: hidden;
  scroll-snap-align: center;
  transition:
    border-color 0.2s ease,
    opacity 0.2s ease;
  opacity: 0.6;
}

.ltp-gs-thumb--active {
  border-color: var(--_gs-controls);
  opacity: 1;
}

.ltp-gs-thumb:hover {
  opacity: 1;
}

.ltp-gs-thumb:focus-visible {
  outline: 2px solid var(--_gs-controls);
  outline-offset: 2px;
  opacity: 1;
}

.ltp-gs-thumb-img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* ---------- Tablet: 2 slides ---------- */

@media (min-width: 768px) {
  .ltp-gallery-slider {
    --ltp-gs-per-view: 2;
    padding: 50px 24px;
  }
}

/* ---------- Desktop: 3 slides — hero emphasis ---------- */

@media (min-width: 1024px) {
  .ltp-gallery-slider {
    --ltp-gs-per-view: 3;
    padding: 60px 32px;
  }

  .ltp-gs-slide {
    opacity: 0.8;
    transform: scale(0.9);
    transition:
      opacity 0.4s ease,
      transform 0.4s ease;
    transform-origin: center center;
  }

  .ltp-gs-slide--hero {
    opacity: 1;
    transform: scale(1);
  }

  .ltp-gs-thumb {
    flex: 0 0 72px;
    width: 72px;
    height: 72px;
  }
}

/* ---------- Reduced Motion ---------- */

@media (prefers-reduced-motion: reduce) {
  .ltp-gs-track,
  .ltp-gs-slide,
  .ltp-gs-prev,
  .ltp-gs-next,
  .ltp-gs-thumb {
    transition: none;
  }
}