/* Showroom theater — classic atelier stage (theme-aware light + dark) */

html.showroom-theater-scroll-lock,
html.showroom-theater-scroll-lock body {
  overflow: hidden;
}

.showroom--theater {
  margin-block-start: 0;
}

.showroom-carnival {
  --carnival-bg: var(--color-theater-bg);
  --carnival-spot: var(--color-spot);
  --carnival-spot-soft: color-mix(in srgb, var(--color-spot) 16%, transparent);
  --carnival-fabric: var(--color-theater-fabric);
  --carnival-fabric-edge: var(--color-theater-fabric-edge);
  --carnival-fabric-mid: var(--color-theater-fabric-mid);
  --carnival-ink: var(--color-stage-ink);
  --carnival-muted: color-mix(in srgb, var(--color-stage-ink) 62%, transparent);
  margin-block-end: 2.5rem;
  position: relative;
}

/* CSP-safe pointer (no element.style.cursor). */
.showroom-carnival .is-clickable {
  cursor: pointer;
}

.showroom-carnival.is-direct-house {
  margin-block-end: 0;
  min-height: 0;
}

/* Plan C: room-first — keep prep/turntable off-screen while house is loading or open. */
.showroom-carnival.is-entering-house .showroom-carnival__stage,
.showroom-carnival.is-house-active .showroom-carnival__stage,
/* Direct house: theater lobby never shown — rails stay in DOM for in-room picker. */
.showroom-carnival.is-direct-house .showroom-carnival__stage {
  opacity: 0;
  pointer-events: none;
  visibility: hidden;
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
}

/* Full-viewport fabric — covers site chrome until open */
.showroom-theater-overlay {
  background: var(--carnival-bg);
  inset: 0;
  opacity: 1;
  pointer-events: auto;
  position: fixed;
  transition: opacity 0.45s ease 0.55s, visibility 0s linear 1s;
  visibility: visible;
  z-index: 1200;
}

.showroom-carnival.is-open .showroom-theater-overlay {
  opacity: 0;
  pointer-events: none;
  visibility: hidden;
}

.showroom-theater-overlay__curtains {
  inset: 0;
  position: absolute;
  z-index: 1;
}

.showroom-theater-overlay__curtains::before {
  background: linear-gradient(
    180deg,
    var(--color-theater-deep) 0%,
    var(--carnival-fabric-mid) 55%,
    transparent 100%
  );
  content: "";
  height: 1.1rem;
  left: 0;
  opacity: 1;
  position: absolute;
  right: 0;
  top: 0;
  transition: opacity 0.5s ease 0.25s;
  z-index: 2;
}

.showroom-carnival.is-open .showroom-theater-overlay__curtains::before {
  opacity: 0;
}

.showroom-theater-overlay__curtain {
  background:
    linear-gradient(
      90deg,
      color-mix(in srgb, var(--carnival-fabric-edge) 72%, transparent) 0%,
      transparent 14%,
      transparent 86%,
      color-mix(in srgb, var(--carnival-fabric-edge) 72%, transparent) 100%
    ),
    linear-gradient(
      180deg,
      color-mix(in srgb, var(--carnival-fabric-edge) 45%, transparent) 0%,
      transparent 16%,
      transparent 84%,
      color-mix(in srgb, var(--carnival-fabric-edge) 55%, transparent) 100%
    ),
    repeating-linear-gradient(
      90deg,
      var(--carnival-fabric) 0 0.7rem,
      var(--carnival-fabric-mid) 0.7rem 0.85rem,
      var(--carnival-fabric-edge) 0.85rem 0.95rem
    );
  box-shadow: inset -0.5rem 0 1.4rem color-mix(in srgb, var(--carnival-fabric-edge) 55%, transparent);
  height: 100%;
  position: absolute;
  top: 0;
  transition: transform 1.55s cubic-bezier(0.22, 0.61, 0.36, 1);
  width: 52%;
}

.showroom-theater-overlay__curtain--left {
  left: 0;
  transform-origin: left center;
}

.showroom-theater-overlay__curtain--right {
  right: 0;
  box-shadow: inset 0.5rem 0 1.4rem color-mix(in srgb, var(--carnival-fabric-edge) 55%, transparent);
  transform-origin: right center;
}

.showroom-carnival.is-open .showroom-theater-overlay__curtain--left {
  transform: translateX(-102%);
}

.showroom-carnival.is-open .showroom-theater-overlay__curtain--right {
  transform: translateX(102%);
}

/* Wait copy sits ON the closed fabric — immersive veil is z-index under this overlay. */
.showroom-theater-overlay__wait {
  align-items: center;
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
  inset: 0;
  justify-content: center;
  padding: 1.5rem;
  pointer-events: none;
  position: absolute;
  text-align: center;
  transition: opacity 0.4s ease, visibility 0.4s ease;
  z-index: 4;
}

.showroom-carnival.is-open .showroom-theater-overlay__wait {
  opacity: 0;
  visibility: hidden;
}

.showroom-theater-overlay__wait-brand {
  color: color-mix(in srgb, #f3e6d4 90%, transparent);
  font-family: var(--font-display, var(--font-sans));
  font-size: clamp(1.25rem, 3vw, 1.75rem);
  font-weight: 650;
  letter-spacing: 0.04em;
  margin: 0;
  text-shadow: 0 1px 12px color-mix(in srgb, var(--carnival-fabric-edge) 70%, transparent);
}

.showroom-theater-overlay__wait-copy {
  color: color-mix(in srgb, #f6ecde 88%, transparent);
  font-size: clamp(0.95rem, 2.4vw, 1.1rem);
  font-weight: 550;
  margin: 0;
  max-width: 22rem;
  text-shadow: 0 1px 10px color-mix(in srgb, var(--carnival-fabric-edge) 65%, transparent);
}

.showroom-theater-overlay__wait-copy::after {
  animation: showroom-theater-wait-pulse 1.35s ease-in-out infinite;
  content: "…";
  display: inline-block;
  margin-inline-start: 0.05rem;
}

.showroom-theater-overlay__wait-hint {
  color: color-mix(in srgb, #e8dcc8 78%, transparent);
  font-size: 0.9rem;
  margin: 0.35rem 0 0;
  max-width: 24rem;
  text-shadow: 0 1px 8px color-mix(in srgb, var(--carnival-fabric-edge) 60%, transparent);
}

@keyframes showroom-theater-wait-pulse {
  0%,
  100% {
    opacity: 0.35;
  }
  50% {
    opacity: 1;
  }
}

@media (prefers-reduced-motion: reduce) {
  .showroom-theater-overlay__wait-copy::after {
    animation: none;
  }
}

.showroom-carnival__stage {
  background:
    radial-gradient(ellipse 48% 42% at 50% 22%, color-mix(in srgb, var(--carnival-spot) 14%, transparent), transparent 68%),
    radial-gradient(ellipse 70% 50% at 50% 48%, var(--carnival-spot-soft), transparent 75%),
    linear-gradient(180deg, var(--color-theater-elevated) 0%, var(--color-theater-surface) 42%, var(--color-stage-deep) 100%);
  border: 1px solid color-mix(in srgb, var(--carnival-spot) 22%, var(--color-border));
  border-radius: var(--radius-lg);
  box-shadow:
    0 1px 0 color-mix(in srgb, var(--carnival-ink) 6%, transparent) inset,
    var(--shadow-lift);
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
  isolation: isolate;
  min-height: 0;
  overflow: hidden;
  padding-block: 1rem 1.35rem;
  position: relative;
  transition: filter 0.35s ease, transform 0.35s ease;
}

.showroom-carnival__stage::before {
  background: radial-gradient(
    ellipse 38% 65% at 50% 0%,
    color-mix(in srgb, var(--carnival-spot) 12%, transparent),
    transparent 72%
  );
  content: "";
  inset: 0;
  pointer-events: none;
  position: absolute;
  z-index: 0;
}

.showroom-carnival__stage::after {
  background: radial-gradient(
    ellipse 42% 14% at 50% 88%,
    color-mix(in srgb, var(--carnival-spot) 14%, transparent),
    transparent 72%
  );
  content: "";
  inset: 0;
  pointer-events: none;
  position: absolute;
  z-index: 0;
}

.showroom-carnival__masthead,
.showroom-carnival__showcase,
.showroom-carnival__chooser,
.showroom-carnival__footer {
  position: relative;
  z-index: 2;
}

.showroom-carnival__masthead {
  display: grid;
  gap: 0.55rem;
  justify-items: center;
  padding-inline: 1rem;
}

.showroom-carnival__brand {
  color: var(--carnival-ink);
  font-family: var(--font-sans);
  font-size: clamp(1.45rem, 3vw, 2.05rem);
  font-weight: 600;
  letter-spacing: 0.06em;
  margin: 0;
  text-align: center;
  text-transform: none;
}

.showroom-carnival__showcase {
  align-self: start;
  display: grid;
  gap: 0.35rem;
  height: fit-content;
  margin-inline: auto;
  max-width: min(54rem, calc(100% - 1.5rem));
  padding: 0.55rem;
  position: relative;
  width: 100%;
}

.showroom-carnival__showcase::before {
  background:
    radial-gradient(ellipse 58% 48% at 50% 58%, color-mix(in srgb, var(--carnival-spot) 10%, transparent), transparent 70%),
    linear-gradient(165deg, var(--color-theater-elevated) 0%, var(--color-stage) 48%, var(--color-stage-deep) 100%);
  border: 1px solid color-mix(in srgb, var(--carnival-spot) 18%, var(--color-border));
  border-radius: calc(var(--radius-lg) - 0.15rem);
  box-shadow:
    0 0 0 1px color-mix(in srgb, var(--carnival-spot) 10%, transparent) inset,
    var(--shadow);
  content: "";
  inset: 0;
  pointer-events: none;
  position: absolute;
  z-index: 0;
}

.showroom-carnival__turntable {
  aspect-ratio: 1 / 1;
  border-radius: 0.7rem;
  margin-inline: auto;
  max-height: min(58dvh, 36rem);
  max-width: min(52rem, 100%);
  min-height: min(42dvh, 22rem);
  overflow: hidden;
  position: relative;
  transition: opacity 0.28s ease, filter 0.28s ease;
  width: 100%;
  z-index: 1;
}

.showroom-carnival__turntable.is-loading {
  filter: saturate(0.75) brightness(0.9);
  opacity: 0.7;
}

.showroom-carnival__turntable canvas {
  display: block;
  height: 100%;
  touch-action: none;
  width: 100%;
}

.showroom-carnival__hint {
  color: var(--carnival-muted);
  font-size: 0.9rem;
  margin: 0;
  text-align: center;
}

.showroom-carnival__hint--lead {
  color: color-mix(in srgb, var(--carnival-ink) 72%, transparent);
  font-size: 0.95rem;
  max-width: 36rem;
}

.showroom-carnival__hint--drag {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem 0.75rem;
  align-items: center;
  justify-content: center;
  margin-block-start: 0.15rem;
  opacity: 0.9;
  position: relative;
  z-index: 1;
}

.showroom-carnival__hint--story {
  margin-block-start: 0.15rem;
}

.showroom-carnival__story-link {
  appearance: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 2rem;
  margin: 0;
  padding: 0.3rem 0.85rem;
  border: 1px solid color-mix(in srgb, var(--carnival-spot) 45%, transparent);
  border-radius: 999px;
  background: color-mix(in srgb, var(--carnival-spot) 12%, transparent);
  color: var(--carnival-spot);
  font: inherit;
  font-size: 0.86rem;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
}

.showroom-carnival__story-link:hover,
.showroom-carnival__story-link:focus-visible {
  border-color: var(--carnival-spot);
  background: color-mix(in srgb, var(--carnival-spot) 22%, transparent);
  color: var(--carnival-ink);
}

.showroom-carnival__hint--gate {
  font-size: 0.82rem;
  margin: 0;
  opacity: 0.88;
}

.showroom-carnival__booths {
  background: color-mix(in srgb, var(--color-theater-bg) 72%, transparent);
  border: 1px solid color-mix(in srgb, var(--carnival-spot) 22%, transparent);
  border-radius: 999px;
  display: inline-flex;
  flex-wrap: wrap;
  gap: 0.2rem;
  justify-content: center;
  margin: 0;
  max-width: min(100%, 42rem);
  padding: 0.22rem;
}

.showroom-carnival__booth {
  background: transparent;
  border: 0;
  border-radius: 999px;
  color: var(--carnival-muted);
  cursor: pointer;
  font: inherit;
  font-size: 0.88rem;
  font-weight: 500;
  min-height: 2.45rem;
  min-width: 6.25rem;
  padding: 0.45rem 0.9rem;
  transition: background-color 0.18s ease, color 0.18s ease, box-shadow 0.18s ease;
}

.showroom-carnival__booth:hover {
  color: var(--carnival-ink);
}

.showroom-carnival__booth:focus-visible {
  outline: 2px solid var(--carnival-spot);
  outline-offset: 2px;
}

.showroom-carnival__booth[aria-pressed="true"] {
  background: color-mix(in srgb, var(--carnival-spot) 22%, transparent);
  box-shadow: 0 0 0 1px color-mix(in srgb, var(--carnival-spot) 35%, transparent) inset;
  color: var(--carnival-ink);
}

.showroom-carnival__chooser {
  margin-block-start: 0.35rem;
  padding-block: 0.45rem 0.2rem;
  background:
    linear-gradient(180deg, transparent 0%, color-mix(in srgb, var(--color-theater-deep) 42%, transparent) 35%, color-mix(in srgb, var(--color-theater-deep) 58%, transparent) 100%);
  border-block-start: 1px solid color-mix(in srgb, var(--carnival-spot) 12%, transparent);
}

.showroom-carnival__booth-panel[hidden] {
  display: none !important;
}

.showroom-carnival__rail-head {
  margin: 0;
  padding-inline: 1rem;
  padding-block: 0.35rem 0;
}

.showroom-carnival__rail-title {
  color: var(--carnival-ink);
  font-size: 0.95rem;
  font-weight: 600;
  margin: 0;
}

.showroom-carnival__rail-action {
  color: var(--carnival-muted);
  font-size: 0.82rem;
  line-height: 1.35;
  margin: 0.2rem 0 0;
  max-width: 42rem;
}

.showroom-carnival__products {
  display: flex;
  gap: 0.75rem;
  margin: 0;
  max-height: none;
  overflow-x: auto;
  overflow-y: hidden;
  padding-block: 0.55rem 0.7rem;
  padding-inline: 1rem;
  scroll-snap-type: x mandatory;
  scrollbar-color: color-mix(in srgb, var(--carnival-spot) 35%, transparent) transparent;
  scrollbar-width: thin;
  -webkit-overflow-scrolling: touch;
}

/* Class display:flex/grid beats UA [hidden]; keep inactive tiles/rails truly hidden. */
.showroom-carnival__product[hidden],
.showroom-carnival__picker .selectable-tile[hidden],
.showroom-carnival__booth-panel[hidden],
.showroom-carnival__furnish-mode[hidden],
.showroom-carnival__singles-slots[hidden],
.showroom-carnival__tray-seats[hidden] {
  display: none !important;
}

.showroom-carnival__products[hidden] {
  display: none !important;
}

.showroom-carnival__products--rail {
  mask-image: linear-gradient(90deg, transparent, #000 1.1rem, #000 calc(100% - 1.1rem), transparent);
}

.showroom-carnival__product .selectable-tile__role {
  color: color-mix(in srgb, var(--carnival-spot) 78%, var(--carnival-ink));
  display: block;
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  line-height: 1.2;
  margin: 0;
  text-transform: uppercase;
}

/* Theater cast cards — dark apron, not bright catalog tiles */
.showroom-carnival__product.selectable-tile,
.showroom-carnival__product {
  background:
    linear-gradient(165deg, color-mix(in srgb, var(--carnival-spot) 8%, transparent), transparent 42%),
    color-mix(in srgb, var(--color-theater-deep) 82%, var(--color-theater-surface));
  border: 1px solid color-mix(in srgb, var(--carnival-spot) 20%, transparent);
  border-radius: calc(var(--radius) + 0.1rem);
  box-shadow:
    0 10px 22px color-mix(in srgb, #000 42%, transparent),
    0 0 0 1px color-mix(in srgb, var(--carnival-ink) 4%, transparent) inset;
  color: var(--carnival-ink);
  cursor: pointer;
  flex: 0 0 auto;
  gap: 0.35rem;
  padding: 0.4rem;
  scroll-snap-align: start;
  text-align: start;
  transition: border-color 0.16s ease, background-color 0.16s ease, transform 0.16s ease, box-shadow 0.16s ease, filter 0.16s ease;
  width: 7.25rem;
}

.showroom-carnival__product:hover {
  background:
    linear-gradient(165deg, color-mix(in srgb, var(--carnival-spot) 14%, transparent), transparent 48%),
    color-mix(in srgb, var(--color-theater-elevated) 70%, var(--color-theater-deep));
  border-color: color-mix(in srgb, var(--carnival-spot) 42%, transparent);
  box-shadow:
    0 12px 26px color-mix(in srgb, #000 48%, transparent),
    0 0 18px color-mix(in srgb, var(--carnival-spot) 12%, transparent);
  transform: translateY(-2px);
}

.showroom-carnival__product:focus-visible {
  outline: 2px solid var(--carnival-spot);
  outline-offset: 2px;
}

.showroom-carnival__product.selectable-tile[aria-pressed="true"],
.showroom-carnival__product[aria-pressed="true"] {
  background:
    linear-gradient(165deg, color-mix(in srgb, var(--carnival-spot) 18%, transparent), transparent 55%),
    color-mix(in srgb, var(--color-theater-elevated) 55%, var(--color-theater-deep));
  border-color: var(--carnival-spot);
  box-shadow:
    0 0 0 1px color-mix(in srgb, var(--carnival-spot) 45%, transparent),
    0 0 22px color-mix(in srgb, var(--carnival-spot) 28%, transparent),
    0 12px 24px color-mix(in srgb, #000 40%, transparent);
}

.showroom-carnival__product .selectable-tile__media,
.showroom-carnival__product img {
  aspect-ratio: 4 / 3;
  background:
    radial-gradient(ellipse 70% 60% at 50% 40%, color-mix(in srgb, var(--carnival-spot) 10%, transparent), transparent 70%),
    var(--color-theater-deep);
  border-radius: 0.45rem;
  display: block;
  filter: saturate(0.86) brightness(0.9) contrast(1.04);
  object-fit: cover;
  width: 100%;
  box-shadow: inset 0 -1.1rem 1.4rem color-mix(in srgb, #000 38%, transparent);
}

.showroom-carnival__product:hover .selectable-tile__media,
.showroom-carnival__product:hover img,
.showroom-carnival__product[aria-pressed="true"] .selectable-tile__media,
.showroom-carnival__product[aria-pressed="true"] img {
  filter: saturate(0.98) brightness(0.98) contrast(1.02);
  box-shadow:
    inset 0 -0.85rem 1.1rem color-mix(in srgb, #000 28%, transparent),
    0 0 0 1px color-mix(in srgb, var(--carnival-spot) 22%, transparent);
}

.showroom-carnival__product .selectable-tile__label {
  color: color-mix(in srgb, var(--carnival-ink) 92%, transparent);
  display: -webkit-box;
  font-size: 0.78rem;
  font-weight: 600;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  letter-spacing: 0.01em;
  line-height: 1.3;
  margin-block-start: 0.2rem;
  overflow: hidden;
  padding-inline: 0.1rem;
  text-shadow: none;
  word-break: break-word;
}

.showroom-carnival__product .selectable-tile__role {
  color: color-mix(in srgb, var(--carnival-spot) 85%, var(--carnival-ink));
  display: block;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  margin-block-start: 0.15rem;
  text-shadow: none;
}

.showroom-carnival__picker .showroom-carnival__product {
  text-align: start;
}

.showroom-carnival__picker .selectable-tile__media {
  box-shadow: inset 0 -0.55rem 0.9rem color-mix(in srgb, #000 22%, transparent);
}

.showroom-carnival__footer {
  display: grid;
  gap: 0.55rem;
  justify-items: center;
  margin-block-start: 0.15rem;
  padding-inline: 1rem;
}

.showroom-carnival__cta {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.7rem;
  margin: 0;
  width: 100%;
}

.showroom-carnival__perf-check {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  max-width: 22rem;
  color: var(--carnival-ink, #f5f0e8);
  cursor: pointer;
  font-size: 0.88rem;
  line-height: 1.3;
  user-select: none;
}

.showroom-carnival__perf-check input {
  accent-color: var(--carnival-spot, #c9a35a);
  flex: 0 0 auto;
  height: 1.05rem;
  margin: 0;
  width: 1.05rem;
}

.showroom-carnival__hint--perf {
  margin: 0;
  max-width: 22rem;
  font-size: 0.72rem;
  line-height: 1.35;
  text-align: center;
  opacity: 0.85;
}

.showroom-carnival__rooms {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.45rem;
  justify-content: center;
  margin: 0;
}

.showroom-carnival__rooms-label {
  color: var(--carnival-muted);
  font-size: 0.78rem;
  letter-spacing: 0.02em;
  text-align: center;
  width: 100%;
}

.showroom-carnival__room {
  background: var(--carnival-spot);
  border: 0;
  border-radius: var(--radius);
  color: var(--color-on-accent);
  cursor: pointer;
  font: inherit;
  font-weight: 600;
  min-height: 2.75rem;
  padding: 0.55rem 1.1rem;
  text-decoration: none;
  transition: transform 0.15s ease, filter 0.15s ease, background-color 0.15s ease;
}

.showroom-carnival__room:hover {
  filter: brightness(1.05);
  transform: translateY(-1px);
}

.showroom-carnival__room--primary {
  box-shadow: 0 10px 28px color-mix(in srgb, var(--carnival-spot) 22%, transparent);
  font-size: 1.05rem;
  min-height: 3.05rem;
  min-width: min(20rem, 100%);
  padding: 0.75rem 1.5rem;
  text-align: center;
}

.showroom-carnival__room--chip {
  background: color-mix(in srgb, var(--carnival-ink) 5%, transparent);
  border: 1px solid color-mix(in srgb, var(--carnival-spot) 32%, transparent);
  color: var(--carnival-ink);
  font-size: 0.85rem;
  font-weight: 500;
  min-height: 2.35rem;
  padding: 0.4rem 0.9rem;
}

.showroom-carnival__room--chip:hover {
  background: color-mix(in srgb, var(--carnival-spot) 12%, transparent);
  filter: none;
}

.showroom-carnival__room:disabled,
.showroom-carnival__room[aria-disabled="true"] {
  box-shadow: none;
  cursor: not-allowed;
  filter: none;
  opacity: 0.4;
  pointer-events: none;
  transform: none;
}

.showroom-carnival__status {
  color: var(--carnival-muted);
  font-size: 0.85rem;
  margin: 0;
  min-height: 1.25rem;
  position: relative;
  text-align: center;
  transition: color 0.2s ease;
  z-index: 1;
}

.showroom-carnival__status.is-loading {
  color: var(--carnival-spot);
}

.showroom-carnival__status.is-error {
  color: var(--color-danger);
}

@media (min-width: 900px) {
  .showroom-carnival__turntable {
    aspect-ratio: 16 / 11;
    max-height: min(52dvh, 34rem);
  }
}

@media (max-width: 640px) {
  .showroom-carnival__stage {
    border-radius: 0;
    gap: 0.4rem;
    min-height: 100dvh;
    padding-block: 0.7rem 1.1rem;
  }

  .showroom-carnival__showcase {
    max-width: 100%;
    padding: 0.4rem;
  }

  .showroom-carnival__booth {
    min-width: 0;
    padding-inline: 0.95rem;
  }

  .showroom-carnival__turntable {
    aspect-ratio: 1 / 1;
    max-height: none;
    min-height: min(48dvh, 20rem);
  }

  .showroom-carnival__product {
    width: 6.15rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .showroom-theater-overlay__curtain {
    transition: none;
  }

  .showroom-theater-overlay {
    transition: opacity 0.2s ease, visibility 0s linear 0.2s;
  }

  .showroom-carnival__turntable {
    transition: none;
  }

  /* Keep curtains CLOSED until .is-open — do not pre-slide them off-screen
     (old rule made Windows reduce-motion users never see fabric). */
  .showroom-carnival.is-open .showroom-theater-overlay__curtain--left {
    transform: translateX(-102%);
  }

  .showroom-carnival.is-open .showroom-theater-overlay__curtain--right {
    transform: translateX(102%);
  }

  .showroom-carnival.is-open .showroom-theater-overlay__curtains::before {
    transition: none;
  }
}

/* Theater + placement map side-by-side — do not stretch showcase to prep height
   (that left a tall empty “beige” band under the turntable). */
.showroom-carnival__stage-row {
  align-items: start;
  display: grid;
  gap: 1rem;
  grid-template-columns: minmax(0, 1fr);
  width: 100%;
}

@media (min-width: 960px) {
  .showroom-carnival__stage-row {
    grid-template-columns: minmax(0, 1.35fr) minmax(14rem, 0.65fr);
  }
}

.showroom-carnival__prep {
  background:
    linear-gradient(165deg, color-mix(in srgb, var(--carnival-spot) 6%, transparent), transparent 40%),
    color-mix(in srgb, var(--color-theater-elevated) 92%, #161310);
  border: 1px solid color-mix(in srgb, var(--carnival-spot) 32%, transparent);
  border-radius: var(--radius-lg);
  box-shadow: 0 0.55rem 1.4rem color-mix(in srgb, #000 35%, transparent);
  display: flex;
  flex-direction: column;
  flex-shrink: 0;
  gap: 0.55rem;
  max-height: min(78dvh, 48rem);
  min-height: 0;
  overflow-x: hidden;
  overflow-y: auto;
  padding: 0.75rem 0.8rem 0.9rem;
  -webkit-overflow-scrolling: touch;
}

.showroom-carnival__prep-title,
.showroom-carnival__prep-tray-title,
.showroom-carnival__prep-pick-title,
.showroom-carnival__furnish-mode-label {
  color: color-mix(in srgb, var(--carnival-ink) 88%, transparent);
  font-size: 0.78rem;
  font-weight: 650;
  letter-spacing: 0.02em;
  margin: 0;
}

.showroom-carnival__prep-map-hint {
  color: var(--carnival-muted);
  font-size: 0.68rem;
  line-height: 1.35;
  margin: -0.2rem 0 0;
}

.showroom-carnival__furnish-mode {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.showroom-carnival__furnish-mode-toggles {
  background: color-mix(in srgb, var(--color-stage-deep) 60%, transparent);
  border: 1px solid color-mix(in srgb, var(--carnival-spot) 22%, transparent);
  border-radius: 999px;
  display: inline-flex;
  gap: 0.15rem;
  padding: 0.15rem;
}

.showroom-carnival__furnish-mode-btn {
  background: transparent;
  border: 0;
  border-radius: 999px;
  color: color-mix(in srgb, var(--carnival-ink) 75%, transparent);
  cursor: pointer;
  font: inherit;
  font-size: 0.78rem;
  font-weight: 600;
  padding: 0.35rem 0.75rem;
}

.showroom-carnival__furnish-mode-btn[aria-pressed="true"] {
  background: color-mix(in srgb, var(--carnival-spot) 28%, var(--color-stage));
  color: var(--carnival-ink);
}

.showroom-carnival__singles-slots {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.showroom-carnival__singles-hint {
  color: var(--carnival-muted);
  font-size: 0.72rem;
  line-height: 1.35;
  margin: 0;
}

.showroom-carnival__singles-slot-toggles {
  display: flex;
  flex-wrap: wrap;
  gap: 0.3rem;
}

.showroom-carnival__singles-slot-btn {
  background: color-mix(in srgb, var(--color-stage-deep) 55%, transparent);
  border: 1px solid color-mix(in srgb, var(--carnival-spot) 22%, transparent);
  border-radius: 0.45rem;
  color: color-mix(in srgb, var(--carnival-ink) 78%, transparent);
  cursor: pointer;
  font: inherit;
  font-size: 0.72rem;
  font-weight: 600;
  padding: 0.3rem 0.5rem;
}

.showroom-carnival__singles-slot-btn[aria-pressed="true"] {
  background: color-mix(in srgb, var(--carnival-spot) 28%, var(--color-stage));
  border-color: var(--carnival-spot);
  color: var(--carnival-ink);
}

.showroom-carnival__singles-slot-btn.is-filled:not([aria-pressed="true"]) {
  border-color: color-mix(in srgb, var(--carnival-spot) 55%, transparent);
  box-shadow: inset 0 0 0 1px color-mix(in srgb, var(--carnival-spot) 22%, transparent);
}

.showroom-carnival__map-seat:not(.is-filled):not(.is-active) {
  fill: color-mix(in srgb, var(--carnival-spot) 5%, #2a2622) !important;
  stroke: color-mix(in srgb, var(--carnival-spot) 16%, transparent) !important;
  stroke-dasharray: 3 2;
  stroke-width: 1 !important;
}

.showroom-carnival__map-seat.is-active {
  fill: color-mix(in srgb, var(--carnival-spot) 38%, #4a4038) !important;
  stroke: var(--carnival-spot) !important;
  stroke-dasharray: none;
  stroke-width: 2 !important;
}

.showroom-carnival__map-seat.is-filled:not(.is-active) {
  fill: color-mix(in srgb, var(--carnival-spot) 24%, #3a3530) !important;
  stroke-dasharray: none;
}

.showroom-carnival__picker {
  display: flex;
  flex: 0 0 auto;
  flex-direction: column;
  gap: 0.3rem;
  /* Rem-based — vh shrinks with DevTools / short windows and can hide the list. */
  max-height: 12.5rem;
  min-height: 5.75rem;
  overflow: auto;
}

/* Compact product rows — small thumb + label (not big cards). */
.showroom-carnival__picker .showroom-carnival__products--rail {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  mask-image: none;
  overflow: visible;
  padding-block: 0.1rem;
  padding-inline: 0;
  scroll-snap-type: none;
}

.showroom-carnival__picker .showroom-carnival__product.selectable-tile,
.showroom-carnival__picker .showroom-carnival__product,
.showroom-carnival__picker .selectable-tile {
  align-items: center;
  display: grid;
  gap: 0.55rem;
  grid-template-columns: 2.75rem minmax(0, 1fr);
  max-width: none;
  padding: 0.35rem 0.45rem;
  transform: none;
  width: 100%;
}

.showroom-carnival__picker .showroom-carnival__product:hover {
  transform: none;
}

.showroom-carnival__picker .selectable-tile__media,
.showroom-carnival__picker .showroom-carnival__product img {
  aspect-ratio: 1;
  border-radius: 0.35rem;
  box-shadow: none;
  filter: none;
  height: 2.75rem;
  object-fit: cover;
  width: 2.75rem;
}

.showroom-carnival__picker .selectable-tile__role {
  font-size: 0.62rem;
  margin: 0;
}

.showroom-carnival__picker .selectable-tile__label {
  -webkit-line-clamp: 2;
  font-size: 0.74rem;
  margin: 0;
  padding: 0;
}

@media (min-width: 960px) {
  .showroom-carnival__stage-row {
    grid-template-columns: minmax(0, 1.2fr) minmax(16rem, 0.8fr);
  }
}

.showroom-carnival__map {
  background: color-mix(in srgb, var(--color-stage-deep) 70%, transparent);
  border: 1px solid color-mix(in srgb, var(--carnival-spot) 18%, transparent);
  border-radius: 0.65rem;
  display: block;
  flex: 0 0 auto;
  height: auto;
  max-height: 11rem;
  max-width: 100%;
  object-fit: contain;
  padding: 0.35rem;
  width: 100%;
}

/* Short viewports (DevTools, laptop): keep product picker visible — carnival only. */
@media (max-height: 760px) {
  .showroom-carnival__stage {
    overflow-x: hidden;
    overflow-y: auto;
  }

  .showroom-carnival__turntable {
    min-height: min(28dvh, 14rem);
    max-height: min(42dvh, 22rem);
  }

  .showroom-carnival__prep {
    max-height: none;
  }

  .showroom-carnival__map {
    max-height: 8.25rem;
  }

  .showroom-carnival__picker {
    max-height: 11rem;
    min-height: 5.75rem;
  }
}

.showroom-carnival__map-floor {
  fill: color-mix(in srgb, var(--color-stage) 55%, #1f1c18);
  stroke: color-mix(in srgb, var(--carnival-spot) 28%, transparent);
  stroke-width: 1.4;
}

.showroom-carnival__map-zone rect,
.showroom-carnival__map-zone ellipse {
  cursor: pointer;
  fill: color-mix(in srgb, var(--carnival-spot) 12%, #2a2622);
  stroke: color-mix(in srgb, var(--carnival-spot) 36%, transparent);
  stroke-width: 1.35;
  transition: fill 0.2s ease, stroke 0.2s ease, opacity 0.2s ease;
}

.showroom-carnival__map-zone:not(.is-filled):not(.is-active) {
  opacity: 0.85;
}

.showroom-carnival__map-seat:not(.is-filled):not(.is-active) {
  fill: color-mix(in srgb, var(--carnival-spot) 14%, #2a2622) !important;
  stroke: color-mix(in srgb, var(--carnival-spot) 55%, transparent) !important;
  stroke-dasharray: 2.5 1.8;
  stroke-width: 1.35 !important;
}

.showroom-carnival__map-zone text {
  cursor: pointer;
  fill: color-mix(in srgb, var(--carnival-ink) 78%, transparent);
  font-size: 9px;
  font-weight: 600;
  pointer-events: none;
  user-select: none;
}

.showroom-carnival__map-zone-label {
  fill: color-mix(in srgb, var(--carnival-ink) 72%, transparent);
}

/* Map shows zone/seat chrome only — product names live in the tray (readable). */
.showroom-carnival__map-pick {
  display: none;
  fill: transparent;
  font-size: 0;
}

.showroom-carnival__map-pick--seat {
  font-size: 0;
}

.showroom-carnival__map-pick.is-empty {
  fill: transparent;
}

.showroom-carnival__map-zone.is-active rect,
.showroom-carnival__map-zone.is-active ellipse {
  fill: color-mix(in srgb, var(--carnival-spot) 32%, #4a4038);
  stroke: var(--carnival-spot);
  stroke-width: 2;
}

.showroom-carnival__map-zone.is-active text {
  fill: var(--carnival-ink);
}

.showroom-carnival__map-zone.is-filled:not(.is-active) rect,
.showroom-carnival__map-zone.is-filled:not(.is-active) ellipse {
  fill: color-mix(in srgb, var(--carnival-spot) 22%, #3a3530);
  stroke: color-mix(in srgb, var(--carnival-spot) 55%, transparent);
}

.showroom-carnival__tray {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

.showroom-carnival__tray > li {
  background: color-mix(in srgb, var(--color-stage-deep) 55%, transparent);
  border: 1px solid color-mix(in srgb, var(--carnival-spot) 18%, transparent);
  border-radius: 0.55rem;
  cursor: pointer;
  display: grid;
  gap: 0.4rem;
  padding: 0.45rem 0.55rem;
  transition: border-color 0.2s ease, background 0.2s ease;
}

.showroom-carnival__tray > li.is-active {
  background: color-mix(in srgb, var(--carnival-spot) 16%, var(--color-stage-deep));
  border-color: var(--carnival-spot);
}

.showroom-carnival__tray > li.is-filled {
  border-color: color-mix(in srgb, var(--carnival-spot) 42%, transparent);
}

.showroom-carnival__tray-main {
  align-items: center;
  display: grid;
  gap: 0.45rem;
  grid-template-columns: auto minmax(0, 1fr) auto;
}

.showroom-carnival__tray-thumb {
  background: color-mix(in srgb, var(--color-stage) 70%, transparent);
  border-radius: 0.3rem;
  height: 2rem;
  object-fit: cover;
  width: 2.5rem;
}

.showroom-carnival__tray-copy {
  display: grid;
  gap: 0.15rem;
  min-width: 0;
}

.showroom-carnival__tray-role {
  color: color-mix(in srgb, var(--carnival-ink) 70%, transparent);
  font-size: 0.72rem;
  font-weight: 600;
}

.showroom-carnival__tray-value {
  color: var(--carnival-ink);
  font-size: 0.8rem;
  line-height: 1.25;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.showroom-carnival__tray > li:not(.is-filled) .showroom-carnival__tray-value {
  color: var(--carnival-muted);
  font-style: italic;
  opacity: 0.85;
}

.showroom-carnival__tray-clear {
  background: transparent;
  border: 1px solid color-mix(in srgb, var(--carnival-spot) 35%, transparent);
  border-radius: 0.4rem;
  color: color-mix(in srgb, var(--carnival-ink) 82%, transparent);
  cursor: pointer;
  font: inherit;
  font-size: 0.68rem;
  font-weight: 600;
  padding: 0.25rem 0.45rem;
  white-space: nowrap;
}

.showroom-carnival__tray-clear:hover {
  border-color: var(--carnival-spot);
  color: var(--carnival-ink);
}

.showroom-carnival__tray-seats {
  display: grid;
  gap: 0.3rem;
  list-style: none;
  margin: 0;
  padding: 0.15rem 0 0;
}

.showroom-carnival__tray-seats li {
  align-items: center;
  background: color-mix(in srgb, var(--color-stage) 45%, transparent);
  border: 1px solid color-mix(in srgb, var(--carnival-spot) 14%, transparent);
  border-radius: 0.4rem;
  display: grid;
  gap: 0.35rem;
  grid-template-columns: auto minmax(0, 1fr) auto;
  padding: 0.3rem 0.4rem;
}

.showroom-carnival__tray-seats li.is-active {
  border-color: var(--carnival-spot);
}

.showroom-carnival__tray-seats li.is-filled {
  border-color: color-mix(in srgb, var(--carnival-spot) 40%, transparent);
}

.showroom-carnival__tray-seat-role {
  color: var(--carnival-muted);
  font-size: 0.68rem;
  font-weight: 600;
}

.showroom-carnival__tray-seat-value {
  color: var(--carnival-ink);
  font-size: 0.72rem;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.showroom-carnival__tray-seats li:not(.is-filled) .showroom-carnival__tray-seat-value {
  color: var(--carnival-muted);
  font-style: italic;
}

.showroom-carnival__tray-clear-all {
  align-self: stretch;
  background: color-mix(in srgb, var(--color-stage-deep) 70%, transparent);
  border: 1px dashed color-mix(in srgb, var(--carnival-spot) 40%, transparent);
  border-radius: 0.5rem;
  color: color-mix(in srgb, var(--carnival-ink) 85%, transparent);
  cursor: pointer;
  font: inherit;
  font-size: 0.78rem;
  font-weight: 600;
  margin-block-start: 0.15rem;
  padding: 0.45rem 0.65rem;
}

.showroom-carnival__tray-clear-all:hover {
  border-style: solid;
  border-color: var(--carnival-spot);
  color: var(--carnival-ink);
}

.showroom__rooms-heading {
  font-size: 1.15rem;
  margin-block: 1.5rem 0.75rem;
}

.visually-hidden {
  border: 0;
  clip: rect(0 0 0 0);
  height: 1px;
  margin: -1px;
  overflow: hidden;
  padding: 0;
  position: absolute;
  white-space: nowrap;
  width: 1px;
}