.gallery-intro {
  display: grid;
  gap: 18px;
}

.gallery-note {
  display: grid;
  gap: 10px;
  padding: 20px 22px;
  border: 1px solid rgba(34, 49, 58, 0.08);
  border-radius: 24px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.96) 0%, rgba(233, 244, 249, 0.92) 100%);
  box-shadow: var(--shadow);
}

.gallery-note p {
  color: var(--muted);
}

.gallery-note strong {
  color: var(--ink);
}

.gallery-masonry {
  column-count: 1;
  column-gap: 18px;
}

.gallery-card {
  position: relative;
  display: inline-block;
  width: 100%;
  margin: 0 0 18px;
  break-inside: avoid;
  border: 1px solid rgba(34, 49, 58, 0.1);
  border-radius: 26px;
  overflow: hidden;
  background: #183947;
  box-shadow: 0 26px 54px rgba(23, 57, 71, 0.14);
}

.gallery-card::before,
.gallery-card::after {
  content: "";
  position: absolute;
  inset: 12px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 20px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 220ms ease;
}

.gallery-card::after {
  inset: auto auto 12px 12px;
  width: 44px;
  height: 44px;
  border-top: 0;
  border-right: 0;
  border-radius: 0 0 0 16px;
}

.gallery-card:hover::before,
.gallery-card:hover::after,
.gallery-card:focus-within::before,
.gallery-card:focus-within::after {
  opacity: 1;
}

.gallery-trigger {
  display: block;
  width: 100%;
  padding: 0;
  border: 0;
  background: transparent;
  color: inherit;
  text-align: left;
  cursor: zoom-in;
}

.gallery-media {
  position: relative;
  overflow: hidden;
}

.gallery-media img {
  width: 100%;
  height: auto;
  transition:
    transform 500ms cubic-bezier(0.22, 1, 0.36, 1),
    filter 220ms ease;
}

.gallery-card:hover .gallery-media img,
.gallery-card:focus-within .gallery-media img {
  transform: scale(1.035);
  filter: saturate(1.04) contrast(1.04);
}

.gallery-hud {
  position: absolute;
  inset: 0;
  display: grid;
  align-content: end;
  gap: 14px;
  padding: 22px;
  background:
    linear-gradient(180deg, rgba(14, 33, 41, 0) 28%, rgba(12, 29, 37, 0.76) 70%, rgba(12, 29, 37, 0.94) 100%);
  opacity: 0;
  transition: opacity 220ms ease;
}

.gallery-card:hover .gallery-hud,
.gallery-card:focus-within .gallery-hud,
.gallery-card.is-ready .gallery-hud {
  opacity: 1;
}

.gallery-hud__header {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  align-items: start;
}

.gallery-hud__title {
  display: grid;
  gap: 6px;
}

.gallery-hud__title h3 {
  color: #fff;
  font-size: 1.35rem;
}

.gallery-hud__title p,
.gallery-hud__status {
  color: rgba(255, 255, 255, 0.84);
  font-size: 0.9rem;
  line-height: 1.45;
}

.gallery-hud__status {
  display: inline-flex;
  align-items: center;
  min-height: 32px;
  padding: 0 12px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.08);
  font-weight: 700;
  white-space: nowrap;
}

.gallery-specs {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.gallery-spec {
  display: grid;
  gap: 4px;
  padding: 10px 12px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 16px;
  background: rgba(6, 18, 24, 0.34);
}

.gallery-spec__label {
  color: rgba(255, 255, 255, 0.56);
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.gallery-spec__value {
  color: #fff;
  font-size: 0.95rem;
  font-weight: 700;
  line-height: 1.35;
}

.gallery-card[data-exif-state="loading"] .gallery-hud__status::before,
.lightbox[data-state="loading"] .lightbox__status::before {
  content: "";
  width: 10px;
  height: 10px;
  margin-right: 8px;
  border: 2px solid rgba(255, 255, 255, 0.18);
  border-top-color: rgba(255, 255, 255, 0.9);
  border-radius: 999px;
  animation: gallerySpin 800ms linear infinite;
}

.lightbox {
  position: fixed;
  inset: 0;
  z-index: 120;
  display: grid;
  place-items: center;
  padding: 22px;
  pointer-events: none;
  opacity: 0;
  transition: opacity 220ms ease;
}

.lightbox.is-open {
  pointer-events: auto;
  opacity: 1;
}

.lightbox__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(7, 19, 26, 0.82);
  backdrop-filter: blur(18px);
}

.lightbox__frame {
  position: relative;
  z-index: 1;
  width: min(1280px, 100%);
  max-height: calc(100vh - 44px);
  display: grid;
  grid-template-columns: minmax(0, 1.6fr) minmax(320px, 0.72fr);
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 30px;
  background: linear-gradient(180deg, rgba(11, 24, 30, 0.98) 0%, rgba(14, 30, 38, 0.98) 100%);
  box-shadow: 0 28px 70px rgba(0, 0, 0, 0.28);
  transform: translateY(18px) scale(0.985);
  transition: transform 280ms cubic-bezier(0.22, 1, 0.36, 1);
}

.lightbox.is-open .lightbox__frame {
  transform: none;
}

.lightbox__media-shell {
  position: relative;
  min-height: 56vh;
  background:
    radial-gradient(circle at top right, rgba(111, 184, 209, 0.18), transparent 30%),
    rgba(8, 19, 26, 0.96);
}

.lightbox__image {
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: block;
}

.lightbox__toolbar {
  position: absolute;
  top: 16px;
  right: 16px;
  left: 16px;
  z-index: 2;
  display: flex;
  justify-content: space-between;
  gap: 12px;
  align-items: center;
}

.lightbox__status,
.lightbox__counter {
  display: inline-flex;
  align-items: center;
  min-height: 36px;
  padding: 0 14px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 999px;
  background: rgba(9, 22, 29, 0.56);
  color: rgba(255, 255, 255, 0.86);
  font-size: 0.82rem;
  font-weight: 700;
  backdrop-filter: blur(10px);
}

.lightbox__close,
.lightbox__nav {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 46px;
  min-height: 46px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 999px;
  background: rgba(9, 22, 29, 0.52);
  color: #fff;
  font-size: 1rem;
  font-weight: 800;
  cursor: pointer;
  backdrop-filter: blur(10px);
}

.lightbox__close:hover,
.lightbox__nav:hover {
  background: rgba(20, 44, 56, 0.82);
}

.lightbox__nav-group {
  display: flex;
  gap: 10px;
}

.lightbox__panel {
  display: grid;
  align-content: start;
  gap: 18px;
  padding: 28px 24px 24px;
  color: #fff;
}

.lightbox__panel p {
  color: rgba(255, 255, 255, 0.82);
}

.lightbox__caption {
  font-size: 0.98rem;
  line-height: 1.7;
}

.lightbox__specs {
  display: grid;
  gap: 10px;
}

.lightbox__spec {
  display: grid;
  gap: 4px;
  padding: 12px 14px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.05);
}

.lightbox__spec-label {
  color: rgba(255, 255, 255, 0.56);
  font-size: 0.74rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.lightbox__spec-value {
  color: #fff;
  font-weight: 700;
}

.lightbox__helper {
  color: rgba(255, 255, 255, 0.68);
  font-size: 0.86rem;
}

body.has-lightbox {
  overflow: hidden;
}

@keyframes gallerySpin {
  to {
    transform: rotate(360deg);
  }
}

@media (min-width: 700px) {
  .gallery-masonry {
    column-count: 2;
  }
}

@media (min-width: 1080px) {
  .gallery-masonry {
    column-count: 3;
  }
}

@media (max-width: 980px) {
  .lightbox__frame {
    grid-template-columns: 1fr;
  }

  .lightbox__media-shell {
    min-height: 46vh;
  }
}

@media (max-width: 640px) {
  .gallery-specs {
    grid-template-columns: 1fr;
  }

  .gallery-hud {
    padding: 18px;
  }

  .lightbox {
    padding: 12px;
  }

  .lightbox__panel {
    padding: 20px 18px 18px;
  }

  .lightbox__toolbar {
    top: 12px;
    right: 12px;
    left: 12px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .gallery-card::before,
  .gallery-card::after,
  .gallery-media img,
  .gallery-hud,
  .lightbox,
  .lightbox__frame {
    transition: none !important;
  }
}