.accordion-gallery {
  --ag-accent: #c8ae6e;
  --ag-overlay: #0c1f13;
  --ag-text: #fcfbf8;
  --ag-gap: 12px;
  --ag-radius: 22px;
  --ag-media-size: 320px;
  --ag-dim: 0.35;

  display: flex;
  flex-direction: row;
  gap: var(--ag-gap);
  width: 100%;
  max-width: 100%;
  perspective: 1400px;
  perspective-origin: 50% 50%;
}

.accordion-gallery--vertical {
  flex-direction: column;
}

.ag-panel {
  position: relative;
  flex: 1 1 0;
  min-width: 0;
  min-height: 0;
  overflow: hidden;
  border-radius: var(--ag-radius);
  cursor: pointer;
  display: block;
  text-decoration: none;
  outline: none;
  transform-style: preserve-3d;
  transform-origin: center center;
  background: #0c1f13;
  box-shadow: 0 10px 30px -18px rgba(12, 31, 19, 0.8);
  will-change: flex-grow, transform;
  -webkit-tap-highlight-color: transparent;
}

.ag-panel:focus-visible {
  box-shadow:
    0 0 0 2px var(--ag-accent),
    0 10px 30px -18px rgba(12, 31, 19, 0.8);
}

.ag-panel__frame {
  position: absolute;
  inset: 0;
  overflow: hidden;
  border-radius: inherit;
}

.ag-panel__media {
  --ag-gray: 0;
  position: absolute;
  top: 50%;
  left: 50%;
  width: var(--ag-media-size);
  height: 100%;
  filter: grayscale(var(--ag-gray));
  will-change: transform, filter;
}

.accordion-gallery--vertical .ag-panel__media {
  width: 100%;
  height: var(--ag-media-size);
}

.ag-panel__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  user-select: none;
  -webkit-user-drag: none;
}

.ag-panel__overlay {
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(180deg, transparent 28%, color-mix(in srgb, var(--ag-overlay) 72%, transparent) 100%),
    color-mix(in srgb, var(--ag-overlay) calc(var(--ag-dim, 0.35) * 100%), transparent);
}

.ag-panel__label {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem 1.2rem;
  pointer-events: none;
  z-index: 2;
  text-align: center;
}

.ag-panel__copy {
  display: flex;
  flex-direction: column;
  align-items: center;
  max-width: 28rem;
  opacity: 0;
  transform: translateY(10px);
}

.ag-panel__kicker {
  font-family: var(--sans, "Instrument Sans", sans-serif);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: color-mix(in srgb, var(--ag-text) 88%, transparent);
  margin-bottom: 0.55rem;
}

.ag-panel__title {
  color: var(--ag-text);
  font-family: var(--serif, Georgia, serif);
  font-weight: 600;
  font-size: clamp(1.25rem, 2.4vw, 2.05rem);
  letter-spacing: 0.01em;
  line-height: 1.15;
  text-shadow: 0 2px 14px rgba(0, 0, 0, 0.55);
  margin: 0 0 0.7rem;
}

.ag-panel__lede {
  color: color-mix(in srgb, var(--ag-text) 92%, transparent);
  font-family: var(--sans, "Instrument Sans", sans-serif);
  font-size: clamp(0.82rem, 1.15vw, 0.98rem);
  font-style: italic;
  line-height: 1.45;
  margin: 0 0 1.05rem;
  max-width: 36ch;
}

.ag-panel__more {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.5rem 1.05rem;
  border-radius: 999px;
  background: rgba(252, 251, 248, 0.16);
  border: 1px solid rgba(252, 251, 248, 0.38);
  backdrop-filter: blur(8px);
  font-family: var(--sans, "Instrument Sans", sans-serif);
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ag-text);
}

.explore-accordion-wrap {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 0.65rem;
  padding: 0 var(--pad, 1.25rem);
  max-width: 1280px;
  margin: 0 auto;
}

.explore-accordion-wrap .explore-nav {
  flex: none;
  z-index: 2;
}

@media (max-width: 720px) {
  .explore-accordion-wrap {
    grid-template-columns: 1fr;
    padding: 0 var(--pad, 1rem);
  }
  .explore-accordion-wrap .explore-nav {
    display: none;
  }
  .explore-section.reveal-on-scroll {
    transform: none;
  }
  .accordion-gallery--stack {
    position: relative;
    top: auto;
    z-index: 2;
    flex-direction: column;
    perspective: none;
    height: auto !important;
    gap: 10px;
    padding-bottom: 2rem;
    width: 100%;
  }
  .accordion-gallery--stack .ag-panel {
    flex: 0 0 auto !important;
    width: 100%;
    height: var(--ag-compact-h, 4.75rem);
    min-height: 0;
    max-height: none;
    transform: none !important;
    overflow: hidden;
    scroll-margin-top: 16svh;
    will-change: auto;
    transition: height 0.42s cubic-bezier(0.22, 1, 0.36, 1);
  }
  .accordion-gallery--stack .ag-panel--active {
    height: var(--ag-open-h, 62svh);
  }
  .accordion-gallery--stack .ag-panel__copy {
    transition: opacity 0.32s ease, transform 0.32s ease;
  }
  .accordion-gallery--stack .ag-panel:not(.ag-panel--active) .ag-panel__copy {
    opacity: 0 !important;
    pointer-events: none;
  }
  .accordion-gallery--stack .ag-panel__media {
    top: 0 !important;
    left: 0 !important;
    width: 100% !important;
    height: 100% !important;
    transform: none !important;
  }
  .accordion-gallery--stack .ag-panel__media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
  }
  .accordion-gallery--stack .ag-panel__overlay {
    background:
      linear-gradient(180deg, rgba(12, 31, 19, 0.12) 18%, rgba(12, 31, 19, 0.7) 100%);
  }
}

@media (max-width: 520px) {
  .accordion-gallery:not(.accordion-gallery--stack) {
    flex-direction: column;
    perspective: none;
    height: auto !important;
  }
  .accordion-gallery:not(.accordion-gallery--stack) .ag-panel {
    min-height: 7.4rem;
    transform: none !important;
  }
  .accordion-gallery:not(.accordion-gallery--stack) .ag-panel--active {
    min-height: 16rem;
  }
  .accordion-gallery:not(.accordion-gallery--stack) .ag-panel__media {
    width: 100%;
    height: var(--ag-media-size);
  }
  .ag-panel__title {
    font-size: 1.35rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .ag-panel,
  .ag-panel__media {
    will-change: auto;
  }
  .accordion-gallery--stack .ag-panel {
    transition: none;
  }
}