.page-hero.is-plain {
  padding-top: calc(var(--header-h) + clamp(2.8rem, 6vw, 4.4rem));
  padding-bottom: 0;
}

.photo-gallery {
  padding: clamp(2.2rem, 5vw, 3.6rem) 0 clamp(3rem, 7vw, 5rem);
}

.photo-gallery-head {
  width: min(100% - 2 * var(--space), var(--wide));
  margin: 0 auto 1.1rem;
}

.photo-gallery-head h2 {
  font-size: clamp(1.7rem, 3vw, 2.4rem);
}

.photo-gallery-grid {
  width: 100%;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 2px;
}

.gallery-thumb {
  position: relative;
  display: block;
  width: 100%;
  padding: 0;
  overflow: hidden;
  background: var(--bg-soft);
  cursor: pointer;
}

.gallery-thumb img {
  width: 100%;
  aspect-ratio: 1;
  object-fit: cover;
  transform: none;
}

.lightbox {
  position: fixed;
  inset: 0;
  z-index: 80;
  background: rgba(28, 27, 25, 0.94);
  color: var(--white);
}

.lightbox[hidden] {
  display: none;
}

.lightbox-stage {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.85rem;
  padding: 4.5rem 3.2rem 1.2rem;
  pointer-events: none;
}

.lightbox-image {
  max-width: min(90vw, 72rem);
  max-height: min(76dvh, 860px);
  width: auto;
  height: auto;
  object-fit: contain;
  pointer-events: auto;
}

.lightbox-meta {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.4rem 1rem;
  text-align: center;
  font-size: 0.82rem;
  color: rgba(255, 255, 255, 0.78);
}

.lightbox-close,
.lightbox-nav {
  position: absolute;
  z-index: 2;
  display: grid;
  place-items: center;
  color: var(--white);
}

.lightbox-close {
  top: calc(0.7rem + env(safe-area-inset-top));
  right: 0.7rem;
  width: 2.6rem;
  height: 2.6rem;
  font-size: 1.35rem;
}

.lightbox-prev {
  left: 0.35rem;
  top: 50%;
  width: 2.6rem;
  height: 2.6rem;
  font-size: 1.2rem;
  transform: translateY(-50%);
}

.lightbox-next {
  right: 0.35rem;
  top: 50%;
  width: 2.6rem;
  height: 2.6rem;
  font-size: 1.2rem;
  transform: translateY(-50%);
}

body.lightbox-open {
  overflow: hidden;
}

body.lightbox-open .gallery-thumb,
body.gallery-frozen .gallery-thumb {
  pointer-events: none;
}

body.gallery-frozen .gallery-thumb img {
  transform: none;
  filter: none;
  transition: none;
}

@media (min-width: 800px) {
  .photo-gallery-grid {
    width: min(100% - 2 * var(--space), var(--wide));
    margin-inline: auto;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 0.55rem;
  }

  .lightbox-stage {
    padding: 4.8rem 4.2rem 1.5rem;
  }

  .lightbox-prev,
  .lightbox-next {
    width: 3rem;
    height: 3rem;
    font-size: 1.35rem;
  }

  .lightbox-prev {
    left: 0.8rem;
  }

  .lightbox-next {
    right: 0.8rem;
  }
}

@media (min-width: 1200px) {
  .photo-gallery-grid {
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 0.7rem;
  }
}

@media (hover: hover) and (pointer: fine) {
  .gallery-thumb img {
    transition: transform 0.7s var(--ease), filter 0.45s var(--ease);
  }

  .gallery-thumb:hover img {
    transform: scale(1.06);
    filter: brightness(1.04);
  }

  .lightbox-close:hover,
  .lightbox-nav:hover {
    color: var(--gold-soft);
  }
}

@media (prefers-reduced-motion: reduce) {
  .gallery-thumb img {
    transition: none;
  }
}