/* Gallery Lightbox – overlay only, no captions, no download UI */

.gallery-lightbox {
  position: fixed;
  inset: 0;
  z-index: 10000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.25s ease, visibility 0.25s ease;
}

.gallery-lightbox.is-open {
  opacity: 1;
  visibility: visible;
}

.gallery-lightbox-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.92);
  cursor: pointer;
}

.gallery-lightbox-content {
  position: relative;
  z-index: 1;
  max-width: 90vw;
  max-height: 90vh;
  display: flex;
  align-items: center;
  justify-content: center;
  pointer-events: none;
}

.gallery-lightbox-content img {
  max-width: 100%;
  max-height: 90vh;
  width: auto;
  height: auto;
  object-fit: contain;
  pointer-events: auto;
  /* Same protection styling as gallery – no drag, no select */
  -webkit-user-select: none;
  -moz-user-select: none;
  -ms-user-select: none;
  user-select: none;
  -webkit-user-drag: none;
  user-drag: none;
}

/* Close button – minimal, no text */
.gallery-lightbox-close {
  position: fixed;
  top: 1rem;
  right: 1rem;
  z-index: 10002;
  width: 2.5rem;
  height: 2.5rem;
  padding: 0;
  border: none;
  background: rgba(255, 255, 255, 0.15);
  color: #fff;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.2s ease;
  font-size: 1.25rem;
  line-height: 1;
}

.gallery-lightbox-close:hover {
  background: rgba(255, 255, 255, 0.3);
}

/* Prev/Next – arrows only, no labels */
.gallery-lightbox-prev,
.gallery-lightbox-next {
  position: fixed;
  top: 50%;
  transform: translateY(-50%);
  z-index: 10002;
  width: 3rem;
  height: 3rem;
  padding: 0;
  border: none;
  background: rgba(255, 255, 255, 0.15);
  color: #fff;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.2s ease;
  font-size: 1.5rem;
  line-height: 1;
}

.gallery-lightbox-prev {
  left: 1rem;
}

.gallery-lightbox-next {
  right: 1rem;
}

.gallery-lightbox-prev:hover,
.gallery-lightbox-next:hover {
  background: rgba(255, 255, 255, 0.3);
}

/* Single image – hide prev/next */
.gallery-lightbox.has-one .gallery-lightbox-prev,
.gallery-lightbox.has-one .gallery-lightbox-next {
  display: none;
}

@media (max-width: 576px) {
  .gallery-lightbox-close {
    top: 0.5rem;
    right: 0.5rem;
    width: 2rem;
    height: 2rem;
    font-size: 1rem;
  }

  .gallery-lightbox-prev,
  .gallery-lightbox-next {
    width: 2.5rem;
    height: 2.5rem;
    font-size: 1.25rem;
  }

  .gallery-lightbox-prev {
    left: 0.5rem;
  }

  .gallery-lightbox-next {
    right: 0.5rem;
  }
}