/* Order / Design Gallery: shared visual geometry. The section/stage size is untouched. */
:is(#order, #gallery, #usage-title, #event-shop-title).chapter {
  width: 100%;
  max-width: none;
  padding-inline: 0;
  overflow: clip;
}

:is(#order, #gallery, #usage-title, #event-shop-title) h2 {
  padding-inline: var(--gutter);
}

/* Keep source cards out of paint until the sphere is composed. Static fallback
   explicitly clears pending, including reduced-motion and WebGL failure. */
:is(#order, #gallery).gallery-pending .rail-item {
  visibility: hidden !important;
}

/* Shared rail geometry for enhanced and static modes. */
:is(#order, #gallery) .cinematic-rail {
  --tile-width: min(65vw, calc(52 * var(--scene-unit)), 680px);
  --tile-height: min(65vw, calc(52 * var(--scene-unit)), 680px);
  display: block;
  position: relative;
  width: 100%;
  height: calc(var(--tile-height) + 7rem);
  padding: 0;
  overflow: visible;
  touch-action: pan-y pinch-zoom;
  user-select: none;
  scrollbar-width: none;
}

:is(#order, #gallery) .cinematic-rail .rail-item {
  position: absolute;
  left: calc(50% - var(--tile-width) / 2);
  top: 0;
  width: var(--tile-width);
  height: auto;
  margin: 0;
  padding: 0;
  background: var(--background);
  transform-origin: center;
  will-change: transform, opacity;
  backface-visibility: hidden;
}

#gallery .cinematic-rail .rail-item img {
  width: 100%;
  height: var(--tile-height);
  object-fit: contain;
  object-position: center;
}

#order .gs-work-image-wrapper { position: relative; margin-bottom: 1rem; }
#order .gs-work-title { font-size: var(--title); }
#order .gs-work-content { text-align: center; }

.ju-line-badge {
  display: inline-block;
  margin-top: .65rem;
  padding: 5px 9px;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--secondary);
  font-size: var(--caption);
  line-height: 1;
}

/* Enhanced mode: canvas and cards are positioned directly in the chapter's
   coordinate system. Parent rail dimensions never size or clip the sphere. */
:is(#order, #gallery).gallery-enhanced { isolation: isolate; }

:is(#order, #gallery).gallery-enhanced .gallery-visual-layer {
  position: absolute;
  z-index: 2;
  overflow: hidden;
  pointer-events: none;
  contain: paint;
}

:is(#order, #gallery).gallery-enhanced .ribbon-canvas {
  position: absolute;
  z-index: 1;
  inset: 0;
  display: block;
  width: 100% !important;
  height: 100% !important;
  pointer-events: none;
}

:is(#order, #gallery).gallery-enhanced .gallery-connector-layer {
  position: absolute;
  inset: 0;
  z-index: 0;
  display: block;
  width: 100%;
  height: 100%;
  overflow: hidden;
  pointer-events: none;
}
:is(#order, #gallery).gallery-enhanced .gallery-connector {
  stroke: var(--line);
  stroke-width: 1px;
  stroke-linecap: round;
  shape-rendering: geometricPrecision;
  opacity: 0;
}

/* Do not rewrite wrapper geometry. Only the rail becomes a full-section
   positioning layer; this keeps the rest of the site's chapter layout intact. */
:is(#order, #gallery).gallery-enhanced .cinematic-rail {
  position: absolute;
  inset: 0;
  z-index: 3;
  width: 100%;
  height: 100%;
  margin: 0;
  padding: 0;
  overflow: visible;
  perspective: none;
}

:is(#order, #gallery).gallery-enhanced .cinematic-rail .rail-item {
  position: absolute;
  top: 0;
  left: 0;
  width: auto;
  height: auto;
  margin: 0;
  padding: 0;
  background: transparent;
  pointer-events: none;
}

#order.gallery-enhanced .order-gallery__head {
  position: absolute;
  z-index: 4;
  margin: 0;
  padding: 0;
  pointer-events: none;
}

#order.gallery-enhanced .order-gallery__title {
  width: 100%;
  margin: 0;
  padding: 0 var(--gutter);
  white-space: normal;
  text-align: center;
  text-wrap: balance;
}

#order.gallery-enhanced .gs-work-image-wrapper { margin: 0; }
#order.gallery-enhanced .gs-work-content {
  width: 100%;
  padding-top: .45rem;
  text-align: center;
  pointer-events: none;
}
#order.gallery-enhanced .gs-work-title { margin: 0; line-height: 1.2; }
#order.gallery-enhanced .gs-work-text { margin: .2rem 0 0; line-height: 1.35; }


@media (orientation: landscape) and (min-height: 561px) {
  #order.gallery-enhanced .gs-work-title { font-size: clamp(1.15rem, 1.6vw, 1.8rem); }
  #order.gallery-enhanced .gs-work-text { font-size: clamp(.75rem, .9vw, 1rem); }
  #order.gallery-enhanced .gs-work-content { padding-top: .7rem; }
}

@media (orientation: landscape) and (max-height: 560px) {
  #order.gallery-enhanced .gs-work-title { font-size: 14px; }
  #order.gallery-enhanced .gs-work-text { font-size: 10px; }
}

:is(#order, #gallery) .finite-static {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 240px), 1fr));
  gap: 2rem;
  height: auto;
  padding: var(--gutter);
  perspective: none;
}
:is(#order, #gallery) .finite-static .rail-item {
  position: relative;
  left: auto;
  top: auto;
  width: 100%;
}

/* Usage / Event: Codrops Cinematic3DScroll demo 1, adapted to this site's
   viewport stack. The canvas never contributes layout width, so portrait and
   tablet rotations cannot create horizontal scrolling or pierce adjacent
   chapters. */
:is(#usage-title, #event-shop-title).cylinder-target {
  --cylinder-title-top: calc(var(--header-height) + clamp(1rem, 2.6svh, 2rem));
  position: sticky;
  top: 0;
  width: 100%;
  max-width: 100%;
  min-height: 100svh;
  height: 100svh;
  padding: 0;
  overflow: clip;
  isolation: isolate;
  contain: paint;
  background: var(--background);
  color: var(--foreground);
}

:is(#usage-title, #event-shop-title).cylinder-target > .gs-container {
  position: absolute;
  inset: 0;
  z-index: 3;
  width: 100%;
  max-width: none;
  padding: 0;
  pointer-events: none;
  opacity: 1 !important;
  transform: none !important;
}

:is(#usage-title, #event-shop-title).cylinder-target .gs-heading {
  position: absolute;
  z-index: 3;
  left: 50%;
  top: var(--cylinder-title-top);
  width: min(88vw, 22ch);
  max-width: none;
  margin: 0;
  padding: 0;
  opacity: 0;
  transform: translate3d(-50%,-50%,0);
  transform-origin: 50% 50%;
  color: var(--foreground);
  text-align: center;
  text-wrap: balance;
  mix-blend-mode: normal;
  will-change: top, transform, opacity;
}

:is(#usage-title, #event-shop-title).cylinder-target .coverflow-container,
:is(#usage-title, #event-shop-title).cylinder-target .rail {
  position: absolute;
  inset: 0;
  width: 100%;
  max-width: 100%;
  height: 100%;
  margin: 0;
  padding: 0;
  overflow: clip;
  touch-action: pan-y pinch-zoom;
  /* The transparent header must not create a hard cut through the photographs. */
  clip-path: none;
}

/* Legacy figures remain only as atlas sources. They are never a visual fallback,
   which prevents the old gallery from flashing or alternating with WebGL. */
:is(#usage-title, #event-shop-title).cylinder-target .rail-item {
  position: absolute !important;
  width: 1px !important;
  height: 1px !important;
  margin: 0 !important;
  padding: 0 !important;
  overflow: hidden !important;
  opacity: 0 !important;
  visibility: hidden !important;
  pointer-events: none !important;
  clip-path: inset(50%) !important;
}

.cylinder-scene {
  z-index: 1;
}

.cylinder-scene .cylinder-canvas {
  position: absolute;
  inset: 0;
  z-index: 1;
  display: block;
  width: 100% !important;
  max-width: 100%;
  height: 100% !important;
  overflow: hidden;
}

:is(#usage-title, #event-shop-title).cylinder-fallback {
  background: var(--background);
  color: var(--foreground);
}

:is(#usage-title, #event-shop-title).cylinder-fallback .gs-heading {
  opacity: 1 !important;
  top: 50% !important;
  transform: translate3d(-50%,-50%,0) !important;
}

@media (max-width: 900px) {
  :is(#usage-title, #event-shop-title).cylinder-target {
    --cylinder-title-top: calc(var(--header-height) + clamp(.8rem, 2svh, 1.35rem));
  }
  :is(#usage-title, #event-shop-title).cylinder-target .gs-heading {
    width: min(90vw, 22ch);
  }
}


@media (orientation: landscape) and (max-height: 560px) {
  :is(#usage-title, #event-shop-title).cylinder-target {
    --cylinder-title-top: calc(var(--header-height) + .6rem);
  }
}

@media (prefers-reduced-motion: reduce) {
  :is(#usage-title, #event-shop-title).cylinder-target {
    position: relative;
    height: auto;
    min-height: 0;
    padding-block: var(--section-space);
    background: var(--background);
    color: var(--foreground);
  }

  :is(#usage-title, #event-shop-title).cylinder-target > .gs-container,
  :is(#usage-title, #event-shop-title).cylinder-target .gs-heading {
    position: relative;
    inset: auto;
    width: auto;
    opacity: 1 !important;
    transform: none !important;
    color: inherit;
    mix-blend-mode: normal;
    text-align: center;
  }

  :is(#usage-title, #event-shop-title).cylinder-target .coverflow-container,
  :is(#usage-title, #event-shop-title).cylinder-target .rail {
    position: relative;
    inset: auto;
    height: auto;
  }

  :is(#usage-title, #event-shop-title).cylinder-target .rail {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(min(100%, 240px), 1fr));
    gap: 1rem;
    padding: var(--section-space) var(--gutter);
  }

  :is(#usage-title, #event-shop-title).cylinder-target .rail-item {
    position: relative !important;
    width: auto !important;
    height: auto !important;
    overflow: visible !important;
    opacity: 1 !important;
    visibility: visible !important;
    clip-path: none !important;
  }
}


/* Released card uses the same measured size as its WebGL target. */
#order.gallery-enhanced .cinematic-rail .rail-item {
  --released-tile: var(--gallery-card-height, var(--gallery-tile-height, 240px));
}
/* Match the measured WebGL image rectangle, including width-limited artwork.
   The caption follows this exact rectangle rather than a shared square slot. */
#order.gallery-enhanced .gs-work-image-wrapper {
  width: 100%;
  height: var(--released-tile);
  aspect-ratio: auto;
  overflow: hidden;
}
#order.gallery-enhanced .gs-work-image {
  width: 100%;
  height: 100%;
  aspect-ratio: auto;
  object-fit: contain;
  object-position: center;
  transform: none;
}
#order.gallery-enhanced .gs-work-image[data-framing="product"] {
  object-fit: cover;
}
#gallery.gallery-enhanced .cinematic-rail .rail-item img {
  display: block;
  width: 100%;
  height: var(--gallery-card-height, var(--gallery-tile-height, 240px));
  object-fit: contain;
  object-position: center;
  transform: none;
}


/* V7: PC-only composition. Mobile/tablet rules above are intentionally untouched. */
@media (min-width: 1100px) and (pointer: fine) {
  :is(#order, #gallery).gallery-enhanced .cinematic-rail .rail-item {
    visibility: hidden;
  }

  #order.gallery-enhanced .order-gallery__head {
    z-index: 5;
    max-width: none;
    text-align: center;
  }

  #order.gallery-enhanced .order-gallery__title {
    width: 100%;
    margin: 0;
    padding: 0;
    font-size: var(--heading);
    line-height: 1.16;
    text-align: center;
  }

  #order.gallery-enhanced .gs-work-content {
    padding-top: .8rem;
  }

  #order.gallery-enhanced .gs-work-title {
    font-size: clamp(1.35rem, 1.55vw, 1.85rem);
  }

  #order.gallery-enhanced .gs-work-text {
    font-size: clamp(.82rem, .92vw, 1rem);
  }
}


/* V9 — short PC only. Keep the released work large without letting its caption
   extend into the fixed footer/notice area. Mobile/tablet rules are untouched. */
@media (min-width: 1100px) and (pointer: fine) and (max-height: 519px) {
  #order.gallery-enhanced .cinematic-rail .rail-item {
    overflow: hidden;
    background: transparent;
  }

  #order.gallery-enhanced .gs-work-image-wrapper {
    width: 100%;
    height: var(--released-tile);
  }

  #order.gallery-enhanced .gs-work-content {
    position: absolute;
    z-index: 2;
    left: 0;
    right: 0;
    bottom: 0;
    box-sizing: border-box;
    width: 100%;
    margin: 0;
    padding: 2.4rem .8rem .65rem;
    background: linear-gradient(to bottom, transparent 0%, rgba(0,0,0,.82) 46%, rgba(0,0,0,.96) 100%);
    color: var(--foreground);
    text-align: center;
  }

  #order.gallery-enhanced .gs-work-title {
    margin: 0;
    font-size: clamp(15px, 1.05vw, 19px);
    line-height: 1.08;
    white-space: normal;
    overflow-wrap: normal;
    word-break: normal;
    text-wrap: balance;
  }

  #order.gallery-enhanced .gs-work-text {
    margin: .26rem 0 0;
    font-size: clamp(9px, .62vw, 11px);
    line-height: 1.15;
    white-space: normal;
    overflow-wrap: normal;
    word-break: normal;
  }

}

/* V13 — ONLY short/wide desktop. All other viewport geometries remain V11. */
@media (min-width: 1100px) and (pointer: fine) and (max-height: 519px) {
  #order.gallery-enhanced .cinematic-rail .rail-item {
    overflow: visible;
  }

  #order.gallery-enhanced .gs-work-content {
    position: absolute;
    z-index: 4;
    left: calc(100% + var(--gallery-caption-gap, 18px));
    right: auto;
    top: 50%;
    bottom: auto;
    width: var(--gallery-caption-width, 220px);
    max-width: var(--gallery-caption-width, 220px);
    margin: 0;
    padding: 0;
    transform: translateY(-50%);
    background: none;
    color: var(--foreground);
    text-align: left;
    pointer-events: none;
  }

  #order.gallery-enhanced .gs-work-title,
  #order.gallery-enhanced .gs-work-text {
    max-width: 100%;
    white-space: normal;
    overflow: visible;
    text-overflow: clip;
    word-break: normal;
    overflow-wrap: normal;
  }

  #order.gallery-enhanced .gs-work-title {
    margin: 0;
    font-size: clamp(15px, 1vw, 19px);
    line-height: 1.08;
    text-wrap: balance;
  }

  #order.gallery-enhanced .gs-work-text {
    margin: .38rem 0 0;
    font-size: clamp(9px, .62vw, 11px);
    line-height: 1.22;
  }

  #order.gallery-enhanced .ju-line-badge {
    display: inline-block;
    margin-top: .55rem;
    font-size: 10px;
  }
}