.ugp-pgallery-page {
  background:
    radial-gradient(circle at top left, rgba(92, 169, 230, 0.16), transparent 28%),
    linear-gradient(180deg, #f7fbff 0%, #eef5ff 42%, #f8fbff 100%);
}

.ugp-pgallery-hero {
  padding: 2.4rem 0 1.4rem;
}

.ugp-pgallery-hero-panel {
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(18rem, 0.8fr);
  gap: 1.5rem;
  padding: 1.7rem;
  border-radius: 1.8rem;
  background:
    radial-gradient(circle at top right, rgba(92, 169, 230, 0.14), transparent 18rem),
    linear-gradient(180deg, rgba(255, 255, 255, 0.98), rgba(245, 250, 255, 0.97));
  border: 1px solid rgba(37, 111, 178, 0.12);
  box-shadow: 0 20px 48px rgba(15, 23, 42, 0.08);
}

.ugp-pgallery-kicker,
.ugp-pgallery-collection-meta,
.ugp-pgallery-viewer-kicker {
  margin: 0 0 0.75rem;
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.ugp-pgallery-kicker,
.ugp-pgallery-collection-meta {
  color: var(--color-primary-deep);
}

.ugp-pgallery-hero h1 {
  margin: 0;
  color: var(--color-navy);
  font-size: clamp(2rem, 4vw, 3.05rem);
  line-height: 1.04;
  max-width: 14ch;
}

.ugp-pgallery-intro {
  margin: 1rem 0 0;
  max-width: 46rem;
  color: var(--color-text-muted);
  font-size: 1.02rem;
  line-height: 1.8;
}

.ugp-pgallery-summary {
  display: grid;
  gap: 0.95rem;
  align-content: start;
}

.ugp-pgallery-summary-card {
  padding: 1rem 1.05rem;
  border-radius: 1.1rem;
  border: 1px solid rgba(37, 111, 178, 0.12);
  background: rgba(255, 255, 255, 0.8);
  box-shadow: var(--shadow-sm);
}

.ugp-pgallery-summary-card strong {
  display: block;
  color: var(--color-navy);
  font-size: 1.45rem;
  line-height: 1.1;
}

.ugp-pgallery-summary-card span {
  display: block;
  margin-top: 0.3rem;
  color: var(--color-text-muted);
  line-height: 1.55;
}

.ugp-pgallery-summary-card.is-accent {
  background:
    linear-gradient(135deg, rgba(0, 56, 111, 0.96), rgba(37, 111, 178, 0.88));
}

.ugp-pgallery-summary-card.is-accent strong,
.ugp-pgallery-summary-card.is-accent span {
  color: #fff;
}

.ugp-pgallery-body {
  padding: 0 0 3rem;
}

.ugp-pgallery-empty {
  padding: 1.55rem;
  border-radius: 1.7rem;
  background: rgba(255, 255, 255, 0.9);
  border: 1px solid rgba(37, 111, 178, 0.12);
  box-shadow: var(--shadow-sm);
}

.ugp-pgallery-empty h2 {
  margin: 0;
  color: var(--color-navy);
}

.ugp-pgallery-empty p {
  margin: 0.85rem 0 0;
  color: var(--color-text-muted);
  max-width: 42rem;
}

.ugp-pgallery-collection-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 1.3rem;
}

.ugp-pgallery-collection-card {
  display: grid;
  gap: 1rem;
  padding: 1rem;
  border-radius: 1.7rem;
  background: rgba(255, 255, 255, 0.94);
  border: 1px solid rgba(37, 111, 178, 0.12);
  box-shadow: 0 18px 42px rgba(15, 23, 42, 0.08);
}

.ugp-pgallery-cover {
  position: relative;
  width: 100%;
  padding: 0;
  border: 0;
  border-radius: 1.3rem;
  overflow: hidden;
  background: #dbe9f8;
  box-shadow: 0 14px 30px rgba(15, 23, 42, 0.1);
  cursor: pointer;
  transition: transform var(--transition), box-shadow var(--transition);
}

.ugp-pgallery-cover:hover,
.ugp-pgallery-cover:focus-visible {
  transform: translateY(-2px);
  box-shadow: 0 18px 36px rgba(15, 23, 42, 0.13);
}

.ugp-pgallery-cover img {
  display: block;
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
}

.ugp-pgallery-cover-badge {
  position: absolute;
  left: 1rem;
  bottom: 1rem;
  display: inline-flex;
  align-items: center;
  min-height: 2.3rem;
  padding: 0.45rem 0.85rem;
  border-radius: 999px;
  background: rgba(4, 10, 22, 0.72);
  color: #fff;
  font-size: 0.82rem;
  font-weight: 800;
  letter-spacing: 0.04em;
}

.ugp-pgallery-collection-content {
  display: grid;
  gap: 0.9rem;
}

.ugp-pgallery-collection-head {
  display: block;
}

.ugp-pgallery-collection-head h2 {
  margin: 0;
  color: var(--color-navy);
  font-size: clamp(1.35rem, 2vw, 1.85rem);
  line-height: 1.15;
}

.ugp-pgallery-collection-description {
  margin: 0;
  color: var(--color-text-muted);
  line-height: 1.75;
}

.ugp-pgallery-preview-strip {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.65rem;
}

.ugp-pgallery-preview-button {
  appearance: none;
  padding: 0;
  border: 0;
  background: transparent;
  cursor: pointer;
  border-radius: 1rem;
  overflow: hidden;
  transition: transform var(--transition), box-shadow var(--transition);
}

.ugp-pgallery-preview-button:hover,
.ugp-pgallery-preview-button:focus-visible {
  transform: translateY(-2px);
  box-shadow: 0 12px 24px rgba(15, 23, 42, 0.14);
}

.ugp-pgallery-preview-strip img {
  display: block;
  width: 100%;
  aspect-ratio: 1;
  object-fit: cover;
  border-radius: 1rem;
  border: 1px solid rgba(37, 111, 178, 0.1);
}

.ugp-pgallery-collection-footer {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  align-items: center;
  flex-wrap: wrap;
}

.ugp-pgallery-collection-count {
  color: var(--color-text-muted);
  font-size: 0.92rem;
  font-weight: 700;
}

.ugp-pgallery-open {
  appearance: none;
  border: 0;
  border-radius: 999px;
  padding: 0.8rem 1.15rem;
  background: linear-gradient(135deg, var(--color-primary-deep), var(--color-primary));
  color: #fff;
  font-weight: 800;
  cursor: pointer;
  box-shadow: 0 12px 26px rgba(37, 111, 178, 0.22);
  transition: transform var(--transition), box-shadow var(--transition);
}

.ugp-pgallery-open:hover,
.ugp-pgallery-open:focus-visible {
  transform: translateY(-2px);
  box-shadow: 0 16px 30px rgba(37, 111, 178, 0.28);
}

body.ugp-pgallery-immersive .ugp-topbar,
body.ugp-pgallery-immersive .ugp-header-shell {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.ugp-pgallery-viewer[hidden] {
  display: none !important;
}

.ugp-pgallery-viewer {
  position: fixed;
  inset: 0;
  z-index: 9999;
}

.ugp-pgallery-viewer-backdrop {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at top right, rgba(92, 169, 230, 0.22), transparent 22%),
    rgba(4, 10, 22, 0.88);
  backdrop-filter: blur(8px);
}

.ugp-pgallery-viewer-shell {
  position: relative;
  z-index: 1;
  width: min(1280px, calc(100% - 2rem));
  margin: 1rem auto;
  min-height: calc(100% - 2rem);
  padding: 2.5rem 0 1.5rem;
}

.ugp-pgallery-close,
.ugp-pgallery-nav,
.ugp-pgallery-thumb {
  appearance: none;
  border: 0;
  cursor: pointer;
}

.ugp-pgallery-close {
  position: absolute;
  top: 0.35rem;
  right: 0;
  width: 3.2rem;
  height: 3.2rem;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.14);
  color: #fff;
  font-size: 1.8rem;
  transition: background var(--transition), transform var(--transition);
}

.ugp-pgallery-close:hover,
.ugp-pgallery-close:focus-visible,
.ugp-pgallery-nav:hover,
.ugp-pgallery-nav:focus-visible {
  background: rgba(255, 255, 255, 0.22);
  transform: translateY(-1px);
}

.ugp-pgallery-viewer-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.45fr) minmax(19rem, 0.72fr);
  gap: 1.5rem;
  align-items: stretch;
  min-height: calc(100vh - 6rem);
}

.ugp-pgallery-stage,
.ugp-pgallery-aside {
  min-height: 0;
}

.ugp-pgallery-stage {
  display: grid;
  gap: 0.85rem;
}

.ugp-pgallery-stage-frame {
  position: relative;
  min-height: 0;
  border-radius: 1.8rem;
  overflow: hidden;
  background: rgba(5, 13, 28, 0.92);
  box-shadow: 0 28px 64px rgba(0, 0, 0, 0.32);
}

.ugp-pgallery-stage-frame img {
  width: 100%;
  height: min(76vh, 820px);
  object-fit: contain;
}

.ugp-pgallery-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 3.4rem;
  height: 3.4rem;
  border-radius: 999px;
  background: rgba(4, 10, 22, 0.44);
  color: #fff;
  font-size: 1.7rem;
}

.ugp-pgallery-nav-prev {
  left: 1rem;
}

.ugp-pgallery-nav-next {
  right: 1rem;
}

.ugp-pgallery-stage-meta {
  color: rgba(255, 255, 255, 0.72);
  font-size: 0.82rem;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.ugp-pgallery-aside {
  display: grid;
  grid-template-rows: auto auto 1fr;
  gap: 1rem;
  padding: 1.25rem;
  border-radius: 1.6rem;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.12);
  box-shadow: 0 20px 48px rgba(0, 0, 0, 0.18);
  backdrop-filter: blur(16px);
}

.ugp-pgallery-viewer-kicker {
  margin-bottom: 0;
  color: rgba(255, 255, 255, 0.7);
}

.ugp-pgallery-aside h2 {
  margin: 0;
  color: #fff;
  font-size: clamp(1.7rem, 2.6vw, 2.2rem);
}

.ugp-pgallery-viewer-caption {
  margin: 0;
  color: rgba(255, 255, 255, 0.84);
  font-size: 1rem;
  line-height: 1.8;
}

.ugp-pgallery-thumbrail {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.75rem;
  align-content: start;
  overflow: auto;
  padding-right: 0.2rem;
}

.ugp-pgallery-thumb {
  padding: 0;
  background: transparent;
  border-radius: 1rem;
  overflow: hidden;
  border: 2px solid transparent;
  transition: transform var(--transition), border-color var(--transition), opacity var(--transition);
}

.ugp-pgallery-thumb img {
  width: 100%;
  aspect-ratio: 1;
  object-fit: cover;
}

.ugp-pgallery-thumb.is-active {
  border-color: rgba(92, 169, 230, 0.9);
}

.ugp-pgallery-thumb:hover,
.ugp-pgallery-thumb:focus-visible {
  transform: translateY(-1px);
}

@media (max-width: 1100px) {
  .ugp-pgallery-hero-panel,
  .ugp-pgallery-viewer-layout {
    grid-template-columns: 1fr;
  }

  .ugp-pgallery-summary {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .ugp-pgallery-aside {
    grid-template-rows: auto auto auto;
  }

  .ugp-pgallery-thumbrail {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

@media (max-width: 820px) {
  .ugp-pgallery-hero {
    padding-top: 2rem;
  }

  .ugp-pgallery-summary {
    grid-template-columns: 1fr;
  }

  .ugp-pgallery-viewer-shell {
    width: min(100%, calc(100% - 1rem));
    margin: 0.5rem auto;
    min-height: calc(100% - 1rem);
    padding-top: 3.6rem;
  }

  .ugp-pgallery-stage-frame img {
    height: min(52vh, 460px);
  }

  .ugp-pgallery-thumbrail {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (max-width: 560px) {
  .ugp-pgallery-hero-panel,
  .ugp-pgallery-empty,
  .ugp-pgallery-collection-card,
  .ugp-pgallery-aside {
    padding: 1rem;
  }

  .ugp-pgallery-cover img {
    aspect-ratio: 4 / 3;
  }

  .ugp-pgallery-collection-footer {
    align-items: flex-start;
  }

  .ugp-pgallery-nav {
    width: 2.9rem;
    height: 2.9rem;
  }

  .ugp-pgallery-nav-prev {
    left: 0.65rem;
  }

  .ugp-pgallery-nav-next {
    right: 0.65rem;
  }

  .ugp-pgallery-thumbrail {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}