/* Lightweight, dependency-free image lightbox */

.image-lightbox-overlay {
  position: fixed;
  inset: 0;
  z-index: 3000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 4vh 4vw;
  background: rgba(0, 0, 0, 0.85);
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.25s ease, visibility 0s linear 0.25s;
}

.image-lightbox-overlay.is-open {
  opacity: 1;
  visibility: visible;
  transition: opacity 0.25s ease;
}

body.image-lightbox-no-scroll {
  overflow: hidden;
}

.image-lightbox-content {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  max-width: 100%;
  max-height: 100%;
}

.image-lightbox-image,
.image-lightbox-video {
  display: block;
  max-width: 80vw;
  max-height: 80vh;
  width: auto;
  height: auto;
  object-fit: contain;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.55);
  transform: scale(0.92);
  opacity: 0;
  transition: transform 0.25s ease, opacity 0.25s ease;
}

.image-lightbox-video {
  border-radius: 8px;
}

.image-lightbox-image[hidden],
.image-lightbox-video[hidden] {
  display: none;
}

.image-lightbox-overlay.is-open .image-lightbox-image,
.image-lightbox-overlay.is-open .image-lightbox-video {
  transform: scale(1);
  opacity: 1;
}

.image-lightbox-content:focus-visible {
  outline: 2px solid #f3cce7;
  outline-offset: 4px;
}

@media (max-width: 900px) {
  .image-lightbox-overlay {
    padding: 5vh 5vw;
  }
}

@media (prefers-reduced-motion: reduce) {
  .image-lightbox-overlay,
  .image-lightbox-image,
  .image-lightbox-video {
    transition: none;
  }
}

.image-lightbox-trigger {
  cursor: pointer;
}