/* View In Room — fullscreen room modal + interior dropdown */

/* Artwork integration presets
   Default: natural matte
   Optional: add class `vir-look-gallery` on `body` for punchier rendering */
:root {
  --vir-art-contrast: 0.89;
  --vir-art-brightness: 0.95;
  --vir-art-blur: 0.2px;
  --vir-art-opacity: 0.95;
}

body.vir-look-gallery {
  --vir-art-contrast: 0.93;
  --vir-art-brightness: 0.965;
  --vir-art-blur: 0.14px;
  --vir-art-opacity: 0.965;
}

.view-in-room,
.view-in-room-wrap {
  position: relative;
  display: block;
  width: 100%;
  max-width: 100%;
  margin-top: 0.25rem;
}

.view-in-room__control {
  display: inline-flex;
  align-items: stretch;
  width: 100%;
  border: 1px solid rgba(255, 255, 255, 0.12);
}

.view-in-room-trigger,
.btn-view-in-room.view-in-room-trigger {
  display: inline-flex;
  flex: 1;
  justify-content: center;
  align-items: center;
  min-height: 2.75rem;
  padding: 0 1.5rem;
  border: 0;
  background: transparent;
  color: rgba(255, 255, 255, 0.7);
  font-family: Inter, sans-serif;
  font-size: 10px;
  letter-spacing: 0.26em;
  text-transform: uppercase;
  cursor: pointer;
  transition:
    color 1.15s cubic-bezier(0.22, 1, 0.36, 1),
    background-color 1.15s cubic-bezier(0.22, 1, 0.36, 1),
    border-color 1.15s cubic-bezier(0.22, 1, 0.36, 1),
    box-shadow 1.15s cubic-bezier(0.22, 1, 0.36, 1);
}

.view-in-room-trigger:hover,
.btn-view-in-room.view-in-room-trigger:hover {
  color: rgba(255, 255, 255, 0.95);
  background: #141414;
  box-shadow: 0 0 0 1px rgba(255, 255, 255, 0.04);
}

.view-in-room-trigger:focus-visible,
.btn-view-in-room.view-in-room-trigger:focus-visible {
  outline: none;
  box-shadow: 0 0 0 2px rgba(255, 255, 255, 0.2);
}

.view-in-room__toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 2.75rem;
  padding: 0 0.85rem;
  border: 0;
  border-left: 1px solid rgba(255, 255, 255, 0.12);
  color: rgba(255, 255, 255, 0.7);
  background: transparent;
  cursor: pointer;
  transition:
    color 1.15s cubic-bezier(0.22, 1, 0.36, 1),
    background-color 1.15s cubic-bezier(0.22, 1, 0.36, 1);
}

.view-in-room__toggle:hover {
  color: rgba(255, 255, 255, 0.95);
  background: #141414;
}

.view-in-room__toggle:focus-visible {
  outline: none;
  box-shadow: 0 0 0 2px rgba(255, 255, 255, 0.2);
}

.view-in-room__toggle[aria-expanded='true'] svg {
  transform: rotate(180deg);
}

.view-in-room__toggle svg {
  transition: transform 0.3s ease;
}

.view-in-room__menu {
  position: absolute;
  left: 0;
  top: calc(100% + 0.5rem);
  z-index: 40;
  min-width: 100%;
  margin: 0;
  padding: 0.35rem 0;
  list-style: none;
  background: #0c0c0c;
  border: 1px solid rgba(255, 255, 255, 0.12);
  box-shadow: 0 18px 40px rgba(0, 0, 0, 0.45);
}

.view-in-room__menu[hidden] {
  display: none;
}

.view-in-room__option {
  display: block;
  width: 100%;
  padding: 0.75rem 1.25rem;
  text-align: left;
  font-family: Inter, sans-serif;
  font-size: 10px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.65);
  background: transparent;
  border: none;
  cursor: pointer;
  transition: color 0.35s ease, background-color 0.35s ease;
}

.view-in-room__option:hover,
.view-in-room__option:focus-visible {
  color: rgba(255, 255, 255, 0.95);
  background: #141414;
  outline: none;
}

.view-in-room__option[aria-selected='true'] {
  color: rgba(255, 255, 255, 0.95);
  background: #1a1a1a;
}

/* Fullscreen modal */
.vir-modal {
  position: fixed;
  inset: 0;
  z-index: 90;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background: #111;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition:
    opacity 0.5s cubic-bezier(0.22, 1, 0.36, 1),
    visibility 0.5s cubic-bezier(0.22, 1, 0.36, 1);
}

.vir-modal.is-open {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}

.vir-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.72);
}

.vir-close {
  position: fixed;
  top: 1.25rem;
  right: 1.25rem;
  z-index: 3;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 2.75rem;
  height: 2.75rem;
  padding: 0;
  border: none;
  border-radius: 9999px;
  background: rgba(255, 255, 255, 0.08);
  color: rgba(255, 255, 255, 0.8);
  font-size: 1.5rem;
  line-height: 1;
  cursor: pointer;
  transition: background-color 0.35s ease, color 0.35s ease;
}

.vir-close:hover {
  background: rgba(255, 255, 255, 0.14);
  color: #fff;
}

.vir-close:focus-visible {
  outline: none;
  box-shadow: 0 0 0 2px rgba(255, 255, 255, 0.25);
}

/* In-viewer room navigation — flanks the frame, never on the artwork */
.vir-nav {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 2.5rem;
  height: 2.5rem;
  padding: 0;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 9999px;
  background: rgba(10, 10, 10, 0.42);
  color: rgba(255, 255, 255, 0.52);
  cursor: pointer;
  opacity: 0;
  pointer-events: none;
  transition:
    opacity 0.45s cubic-bezier(0.4, 0, 0.2, 1),
    color 0.45s ease,
    border-color 0.45s ease,
    background-color 0.45s ease;
  backdrop-filter: blur(5px);
}

.vir-modal.is-open .vir-nav {
  opacity: 1;
  pointer-events: auto;
}

.vir-nav:hover,
.vir-nav:focus-visible {
  color: rgba(255, 255, 255, 0.92);
  border-color: rgba(255, 255, 255, 0.28);
  background: rgba(22, 22, 22, 0.72);
  outline: none;
}

/* Viewport wraps interior box + flanking nav (outside the room scene) */
.vir-viewport {
  position: relative;
  width: 100%;
  max-width: 100%;
  --vir-viewport-gap: clamp(1rem, 2.5vw, 1.75rem);
}

.vir-viewport .vir-nav {
  position: absolute;
  top: 50%;
  z-index: 6;
  transform: translateY(-50%);
}

.vir-viewport .vir-nav--prev {
  right: calc(100% + var(--vir-viewport-gap));
  left: auto;
}

.vir-viewport .vir-nav--next {
  left: calc(100% + var(--vir-viewport-gap));
  right: auto;
}

/* Modal stage: frame position only (artwork inside interior box) */
.vir-modal .vir-artwork-stage {
  position: absolute;
  z-index: 5;
  top: var(--vir-frame-top, 18%);
  left: var(--vir-frame-left, 34%);
  width: var(--vir-frame-width, 32%);
  transform: translateY(var(--vir-frame-shift, 0));
  pointer-events: none;
}

.vir-modal .vir-artwork-stage .vir-room-artwork {
  pointer-events: auto;
}

.vir-modal.is-open .vir-artwork-stage {
  transition:
    top 1.4s cubic-bezier(0.4, 0, 0.2, 1),
    left 1.4s cubic-bezier(0.4, 0, 0.2, 1),
    width 1.4s cubic-bezier(0.4, 0, 0.2, 1),
    transform 1.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.vir-modal .vir-artwork-stage .vir-room-artwork {
  position: relative;
  top: auto;
  left: auto;
  width: 100%;
  max-width: 100%;
  transform: none;
  z-index: 1;
}

.vir-shell {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  width: 100%;
  max-width: 72rem;
  max-height: 100vh;
  padding: 4.5rem 1rem 1.5rem;
  box-sizing: border-box;
  overflow: visible;
}

@media (min-width: 640px) {
  .vir-shell {
    padding: 5rem 2rem 2rem;
  }
}

.vir-artwork-name {
  margin: 0 0 1rem;
  font-family: 'Cormorant Garamond', serif;
  font-size: clamp(1.1rem, 2.5vw, 1.5rem);
  font-weight: 300;
  letter-spacing: 0.04em;
  color: rgba(255, 255, 255, 0.55);
  text-align: center;
}

.vir-canvas {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  flex: 1;
  min-height: 0;
  overflow: visible;
}

/* All room photos: 1600×1000 (8:5) — same frame as brutalist interior */
.room-scene,
.vir-room-scene {
  position: relative;
  width: 100%;
  max-width: 100%;
  aspect-ratio: 1600 / 1000;
  line-height: 0;
  border-radius: 0.5rem;
  overflow: hidden;
  box-shadow: 0 24px 64px rgba(0, 0, 0, 0.45);
  isolation: isolate;
  container-type: size;
}

/* Grade room photo only — keeps framed artwork off this filter */
.room-scene-plate {
  position: absolute;
  inset: 0;
  z-index: 0;
  filter: contrast(0.98) brightness(1.02);
}

.room-scene img.room-background,
.vir-room-image {
  position: absolute;
  inset: 0;
  z-index: 0;
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
  object-position: center center;
  filter: saturate(1.28);
}

/* Stacked room layers — crossfade only the interior */
.vir-room-layer {
  position: absolute;
  inset: 0;
  z-index: 0;
  opacity: 0;
  pointer-events: none;
  transition: opacity 1.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.vir-room-layer.is-active {
  opacity: 1;
  z-index: 1;
}

.vir-room-layer.is-entering {
  z-index: 2;
}

.vir-room-scene.is-room-transitioning .vir-room-layer {
  transition-duration: 1.4s;
}

/* Film grain (room only) */
.room-scene-grain {
  position: absolute;
  inset: 0;
  z-index: 4;
  pointer-events: none;
  background-image: url('../images/noise.png');
  opacity: 0.025;
  mix-blend-mode: soft-light;
}

/* Concrete wall behind artwork — ~5% darker */
.room-wall-tone,
.vir-room-wall-tone {
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  background: radial-gradient(ellipse 78% 48% at 50% 28%, rgba(0, 0, 0, 0.05) 0%, transparent 74%);
  mix-blend-mode: multiply;
}

/* Warm daylight + concrete / cream / wood tones */
.room-scene::before,
.vir-room-scene::before {
  content: '';
  position: absolute;
  inset: 0;
  z-index: 2;
  pointer-events: none;
  background:
    radial-gradient(ellipse 95% 55% at 50% 12%, rgba(255, 248, 236, 0.14) 0%, transparent 58%),
    linear-gradient(
      180deg,
      rgba(255, 252, 246, 0.06) 0%,
      transparent 36%,
      rgba(255, 245, 232, 0.05) 58%,
      rgba(245, 236, 220, 0.07) 82%,
      rgba(238, 226, 208, 0.05) 100%
    );
  mix-blend-mode: screen;
  opacity: 0.5;
}

/* Sofa fabric lift — warm highlights only (no grey crush) */
.room-scene::after,
.vir-room-scene::after {
  content: '';
  position: absolute;
  inset: 0;
  z-index: 3;
  pointer-events: none;
  clip-path: ellipse(62% 26% at 50% 71%);
  background:
    linear-gradient(
      180deg,
      transparent 58%,
      rgba(255, 246, 232, 0.1) 63%,
      rgba(255, 240, 224, 0.06) 66%,
      transparent 72%
    ),
    radial-gradient(ellipse 52% 34% at 50% 76%, rgba(255, 242, 228, 0.12) 0%, transparent 68%);
  mix-blend-mode: screen;
  opacity: 0.48;
}

/* Wall mount — fixed % sizes in CSS only (never change when shifting rooms) */
.vir-room-artwork {
  position: absolute;
  z-index: 5;
  width: var(--vir-frame-width, 32%);
  top: var(--vir-frame-top, 18%);
  left: var(--vir-frame-left, 34%);
  height: auto;
  max-width: var(--vir-frame-width, 32%);
  transform: translateY(var(--vir-frame-shift, 0));
  opacity: 0;
  transition: opacity 0.45s cubic-bezier(0.22, 1, 0.36, 1);
}

/* Homepage collector scene — artwork always visible (not modal) */
.collector-scene .vir-room-artwork {
  opacity: 1;
  transition: none;
  transform: translate3d(0, var(--vir-frame-shift, 0), 0);
  backface-visibility: hidden;
}

.vir-room-artwork.horizontal,
.vir-artwork-stage.horizontal {
  --vir-frame-width: 32%;
  --vir-frame-top: 18%;
  --vir-frame-left: 34%;
}

.vir-room-artwork.vertical,
.vir-artwork-stage.vertical {
  --vir-frame-width: 17%;
  --vir-frame-top: 12%;
  --vir-frame-left: 40.5%;
}

.vir-room-artwork.square,
.vir-artwork-stage.square {
  --vir-frame-width: 23%;
  --vir-frame-top: 15%;
  --vir-frame-left: 37%;
}

.vir-modal.is-open .vir-room-artwork {
  opacity: 1;
  transition: opacity 0.45s cubic-bezier(0.22, 1, 0.36, 1);
}

/* Minimal bedroom + vertical only: very slight upward nudge (size/left unchanged) */
.vir-modal[data-vir-room='minimal-bedroom'] .vir-room-artwork.vertical,
.vir-modal[data-vir-room='minimal-bedroom'] .vir-artwork-stage.vertical {
  --vir-frame-shift: 6cqb;
}

/* Gallery / collector space — exhibition-scale horizontal (site-wide) */
[data-room-id='gallery-space'] .vir-room-artwork.horizontal,
.vir-modal[data-vir-room='gallery-space'] .vir-room-artwork.horizontal,
.vir-modal[data-vir-room='gallery-space'] .vir-artwork-stage.horizontal {
  --vir-frame-width: 34%;
  --vir-frame-top: 14.5%;
  --vir-frame-left: 33%;
}

.vir-frame {
  position: relative;
  width: 100%;
  height: auto;
  background: transparent;
  padding: 6px;
  box-sizing: border-box;
  overflow: hidden;
  border-radius: 2.6px;
  box-shadow:
    -10px 0 30px rgba(0, 0, 0, 0.3),
    0 50px 90px rgba(0, 0, 0, 0.4),
    0 1px 2px rgba(0, 0, 0, 0.04),
    0 0 0 0.5px rgba(255, 255, 255, 0.035),
    0 14px 26px rgba(0, 0, 0, 0.1);
}

.vir-frame::before {
  content: '';
  position: absolute;
  inset: 0;
  z-index: 0;
  background: #222;
  border-radius: 2.2px;
  filter: contrast(0.7) brightness(0.64);
  pointer-events: none;
}

.vir-frame::after {
  content: '';
  position: absolute;
  inset: 0;
  z-index: 2;
  border-radius: 2.6px;
  pointer-events: none;
  box-shadow:
    inset 0 0 0 0.5px rgba(255, 255, 255, 0.022),
    inset 0 0 14px rgba(0, 0, 0, 0.048);
}

.vir-mat {
  position: relative;
  z-index: 1;
  width: 100%;
  height: auto;
  background: transparent;
  padding: 10px;
  box-sizing: border-box;
  overflow: hidden;
  border-radius: 2px;
}

.vir-mat::before {
  content: '';
  position: absolute;
  inset: 0;
  z-index: 0;
  background: #f3eee4;
  border-radius: 2px;
  filter: contrast(0.68) brightness(0.995);
  pointer-events: none;
}

/* Exact image ratio — mat padding stays even on all four sides */
.vir-artwork-slot {
  position: relative;
  z-index: 1;
  display: block;
  width: 100%;
  aspect-ratio: var(--vir-art-ratio, 3 / 2);
  margin: 0;
  line-height: 0;
}

.vir-artwork-slot::before {
  content: '';
  position: absolute;
  inset: 0;
  z-index: 2;
  pointer-events: none;
  background:
    radial-gradient(ellipse 110% 70% at 50% 12%, rgba(255, 248, 236, 0.08) 0%, transparent 56%),
    linear-gradient(180deg, rgba(255, 253, 250, 0.03) 0%, transparent 48%, rgba(0, 0, 0, 0.03) 100%);
  mix-blend-mode: soft-light;
  opacity: 0.55;
}

.vir-artwork-slot::after {
  content: '';
  position: absolute;
  inset: 0;
  z-index: 2;
  pointer-events: none;
  box-shadow:
    inset 0 0 0 0.6px rgba(245, 238, 228, 0.28),
    inset 0 -12px 28px rgba(0, 0, 0, 0.07),
    inset 0 10px 18px rgba(255, 250, 242, 0.05);
}

/* Collector Space only — visible gallery light from above on print surface */
.collector-scene-layer[data-room-id='gallery-space'] .vir-artwork-slot::before,
.collector-art-layer[data-room-id='gallery-space'] .vir-artwork-slot::before,
.vir-modal[data-vir-room='gallery-space'] .vir-artwork-slot::before {
  background:
    radial-gradient(ellipse 82% 48% at 50% -14%, rgba(255, 249, 238, 0.34) 0%, transparent 57%),
    radial-gradient(ellipse 58% 42% at 50% 6%, rgba(255, 247, 232, 0.18) 0%, transparent 64%),
    linear-gradient(180deg, rgba(255, 250, 240, 0.12) 0%, rgba(255, 248, 236, 0.03) 24%, rgba(0, 0, 0, 0.035) 100%);
  mix-blend-mode: screen;
  opacity: 0.88;
}

.vir-artwork-image {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: center;
  filter: grayscale(1) contrast(var(--vir-art-contrast, 0.89))
    brightness(var(--vir-art-brightness, 0.95)) blur(var(--vir-art-blur, 0.2px));
  opacity: var(--vir-art-opacity, 0.95);
  transform: translateZ(0);
  backface-visibility: hidden;
  transition: opacity 0.4s cubic-bezier(0.22, 1, 0.36, 1);
}

.vir-artwork-image.is-visible {
  opacity: var(--vir-art-opacity, 0.95);
}

@media (max-width: 640px) {
  /* Same frame sizes as desktop — avoids jump between rooms / breakpoints */

  .vir-mat {
    padding: 10px;
  }

  .vir-frame {
    padding: 5px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .vir-modal,
  .vir-room-artwork,
  .vir-artwork-image,
  .vir-room-layer,
  .vir-nav {
    transition: none;
  }

  .vir-modal.is-open .vir-nav {
    opacity: 1;
  }

  .vir-room-artwork {
    transform: translateY(var(--vir-frame-shift, 0)) !important;
  }

  .vir-modal .vir-artwork-stage {
    transition: none;
    transform: translateY(var(--vir-frame-shift, 0)) !important;
  }

  .vir-artwork-image {
    filter: grayscale(1) contrast(var(--vir-art-contrast, 0.89))
      brightness(var(--vir-art-brightness, 0.95));
    opacity: var(--vir-art-opacity, 0.95);
  }
}