/* Gallery page styles */

.gallery-page {
  padding-top: calc(var(--header-offset) + 1.45rem);
  padding-bottom: clamp(4rem, 7vw, 6rem);
}

.gallery-page__header {
  padding-bottom: 1rem;
}

.gallery-page__intro {
  max-width: 42rem;
  color: var(--color-text-secondary);
}

.gallery-page__catalog {
  padding: clamp(1.75rem, 4vw, 3rem) 0 1rem;
  background: rgb(255 255 255 / 12%);
}

.gallery-filters {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.8rem;
  margin-top: 1.75rem;
}

.gallery-filter-btn {
  min-height: 3.1rem;
  padding: 0.88rem 1.05rem;
  border: 0;
  border-radius: var(--radius-pill);
  background: rgb(255 255 255 / 62%);
  box-shadow: inset 0 0 0 1px rgb(255 255 255 / 72%);
  color: var(--color-text-secondary);
  font-family: var(--font-heading);
  font-size: 0.8rem;
  font-weight: 800;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  transition: var(--transition-smooth);
}

.gallery-filter-btn:hover,
.gallery-filter-btn:focus-visible,
.gallery-filter-btn.is-active {
  background: var(--color-accent);
  color: #fff;
}

.gallery-page__grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
}

.gallery-page__item,
.gallery-page__item--wide,
.gallery-page__item--tall {
  min-height: clamp(15rem, 23vw, 18.25rem);
  grid-column: auto;
  grid-row: auto;
}

.gallery-page__item[hidden] {
  display: none;
}

.gallery-page__trigger,
.gallery-page__placeholder {
  position: relative;
  display: grid;
  width: 100%;
  min-height: inherit;
  overflow: hidden;
  border: 0;
  border-radius: 0.9rem;
  background: rgb(255 255 255 / 52%);
  box-shadow:
    inset 0 0 0 1px rgb(255 255 255 / 72%),
    var(--shadow-soft);
}

.gallery-page__trigger {
  padding: 0;
  text-align: left;
}

.gallery-page__image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.7s ease;
}

.gallery-page__trigger:hover .gallery-page__image,
.gallery-page__trigger:focus-visible .gallery-page__image {
  transform: scale(1.04);
}

.gallery-page__meta,
.gallery-page__placeholder {
  align-content: end;
  gap: 0.45rem;
  padding: 1.35rem;
}

.gallery-page__meta {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgb(23 20 17 / 4%) 36%, rgb(23 20 17 / 70%) 100%),
    linear-gradient(145deg, transparent, rgb(23 20 17 / 16%));
  color: #fff;
}

.gallery-page__meta-tag {
  display: inline-flex;
  width: fit-content;
  padding: 0.42rem 0.72rem;
  border-radius: var(--radius-pill);
  background: rgb(255 255 255 / 14%);
  box-shadow: inset 0 0 0 1px rgb(255 255 255 / 18%);
  color: rgb(255 255 255 / 92%);
  font-family: var(--font-heading);
  font-size: 0.68rem;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.gallery-page__meta-title,
.gallery-page__placeholder strong {
  color: #fff;
  font-family: var(--font-heading);
  font-size: clamp(1.2rem, 2vw, 1.55rem);
  font-weight: 800;
  line-height: 1.02;
  letter-spacing: -0.02em;
  text-transform: uppercase;
}

.gallery-page__meta-copy,
.gallery-page__placeholder span {
  color: rgb(255 255 255 / 86%);
  font-size: 0.94rem;
  line-height: 1.65;
}

.gallery-page__placeholder {
  min-height: 100%;
  background:
    linear-gradient(180deg, rgb(255 255 255 / 8%), rgb(23 20 17 / 42%)),
    linear-gradient(145deg, rgb(255 214 143 / 86%), rgb(217 114 52 / 86%));
  color: #fff;
}

body.lang-ka .gallery-filter-btn,
body.lang-ka .gallery-page__meta-tag {
  letter-spacing: 0.01em;
  text-transform: none;
}

body.lang-ka .gallery-page__meta-title,
body.lang-ka .gallery-page__placeholder strong {
  letter-spacing: -0.01em;
  text-transform: none;
}

.gallery-lightbox {
  position: fixed;
  inset: 0;
  z-index: 140;
  display: grid;
  place-items: center;
  padding: 2rem;
  background: rgb(17 12 9 / 82%);
}

.gallery-lightbox[hidden] {
  display: none;
}

.gallery-lightbox__figure {
  display: grid;
  gap: 0.9rem;
  margin: 0;
}

.gallery-lightbox__image {
  max-width: min(90vw, 1100px);
  max-height: 78vh;
  border-radius: 1.7rem;
  box-shadow: 0 28px 60px rgb(0 0 0 / 35%);
}

.gallery-lightbox__caption {
  max-width: min(90vw, 1100px);
  color: rgb(255 255 255 / 86%);
  text-align: center;
}

.gallery-lightbox__close,
.gallery-lightbox__nav {
  position: absolute;
  display: grid;
  place-items: center;
  width: 3.25rem;
  height: 3.25rem;
  border: 0;
  border-radius: 1.1rem;
  background: rgb(255 255 255 / 14%);
  color: #fff;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

.gallery-lightbox__close {
  top: 2rem;
  right: 2rem;
  font-size: 1.8rem;
}

.gallery-lightbox__nav {
  top: 50%;
  margin-top: -1.625rem;
  font-size: 1.35rem;
}

.gallery-lightbox__nav--prev {
  left: 2rem;
}

.gallery-lightbox__nav--next {
  right: 2rem;
}

body.is-lightbox-open {
  overflow: hidden;
}

@media (max-width: 1120px) {
  .gallery-page__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .gallery-page__item--wide {
    grid-column: auto;
  }
}

@media (max-width: 1024px) {
  .gallery-filters {
    margin-top: 1.4rem;
  }

  .gallery-page__catalog {
    padding: 1.2rem 0 1rem;
  }

  .gallery-page__grid {
    grid-template-columns: 1fr;
    gap: 0.85rem;
  }

  .gallery-page__item,
  .gallery-page__item--wide,
  .gallery-page__item--tall {
    min-height: clamp(20rem, 78vw, 29rem);
    grid-column: auto;
    grid-row: auto;
  }

  .gallery-page__trigger,
  .gallery-page__placeholder {
    border-radius: 1.55rem;
  }

  .gallery-page__meta,
  .gallery-page__placeholder {
    padding: 1rem;
  }

  .gallery-page__meta-title,
  .gallery-page__placeholder strong {
    font-size: clamp(1.35rem, 5vw, 1.8rem);
  }

  .gallery-page__meta-copy,
  .gallery-page__placeholder span {
    font-size: 0.88rem;
    line-height: 1.5;
  }

  .gallery-page__batch-sentinel {
    width: 100%;
    height: 1px;
  }
}

@media (max-width: 1024px) and (pointer: coarse), (max-width: 760px) {
  .gallery-page {
    padding-top: calc(var(--mobile-header-height) + 1.1rem);
  }

  .gallery-page__catalog {
    padding: 1.6rem 0;
  }

  .gallery-page__intro {
    font-size: 0.98rem;
    line-height: 1.65;
  }

  .gallery-filters {
    flex-wrap: nowrap;
    justify-content: flex-start;
    gap: 0.65rem;
    margin-bottom: 1rem;
    padding: 0 0.95rem 0.25rem 0;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scroll-padding-inline: 0.9rem;
    scrollbar-width: none;
  }

  .gallery-filters::-webkit-scrollbar {
    display: none;
  }

  .gallery-filter-btn {
    flex: 0 0 auto;
    min-height: 2.75rem;
    min-width: max-content;
    font-size: 0.78rem;
    letter-spacing: 0.06em;
    white-space: nowrap;
    scroll-snap-align: start;
  }

  .gallery-page__item--wide {
    grid-column: auto;
  }

  .gallery-lightbox {
    padding: 1rem;
  }

  .gallery-lightbox__close,
  .gallery-lightbox__nav {
    width: 3rem;
    height: 3rem;
    border-radius: 1rem;
  }

  .gallery-lightbox__close {
    top: 1rem;
    right: 1rem;
  }

  .gallery-lightbox__nav {
    top: auto;
    bottom: 1rem;
    margin-top: 0;
  }

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

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