/* ============================================================
   ROOM VISUALIZER
   ============================================================ */

#sgr-viz { margin: 3rem 0; }

.sgr-viz-inner {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 1.5rem;
  align-items: start;
}

/* ── Room view ── */
.sgr-viz-room-view {
  position: relative;
  overflow: hidden;
  border-radius: 4px;
  aspect-ratio: 16/10;
  background: #C8BAA5;
}

.sgr-room-bg { width: 100%; height: 100%; position: relative; }

.sgr-room-wall {
  position: absolute; inset: 0;
  background: linear-gradient(180deg, #D4C9B8 0%, #C8BAA5 60%, #B8A890 100%);
  transition: background .4s;
}
.sgr-room-ambient {
  position: absolute; top: 0; left: 10%; right: 10%; height: 45%;
  background: radial-gradient(ellipse at 50% 0%, rgba(255,245,220,.2), transparent 70%);
  pointer-events: none;
}
.sgr-room-shadow-l {
  position: absolute; top: 0; left: 0; bottom: 0; width: 10%;
  background: linear-gradient(to right, rgba(0,0,0,.15), transparent);
  pointer-events: none;
}
.sgr-room-shadow-r {
  position: absolute; top: 0; right: 0; bottom: 0; width: 6%;
  background: linear-gradient(to left, rgba(0,0,0,.08), transparent);
  pointer-events: none;
}
.sgr-room-base {
  position: absolute; bottom: 28%; left: 0; right: 0; height: 3%;
  background: #A08060; transition: background .4s;
}
.sgr-room-floor {
  position: absolute; bottom: 0; left: 0; right: 0; height: 28%;
  background: linear-gradient(180deg, #8B7355 0%, #7A6348 100%);
  transition: background .4s;
}

/* ── Print frame ── */
.sgr-print-frame {
  position: absolute;
  top: 42%;
  left: 50%;
  transform: translate(-50%, -50%);
  transition: width .45s ease, height .45s ease;
  z-index: 10;
}
.sgr-frame-outer {
  width: 100%; height: 100%;
  background: #1A1410;
  padding: 5%;
  position: relative;
  box-shadow:
    3px 5px 16px rgba(0,0,0,.4),
    1px 2px 6px rgba(0,0,0,.25),
    inset 0 0 0 1px rgba(255,255,255,.05);
}
.sgr-frame-inner { width: 100%; height: 100%; overflow: hidden; }
.sgr-frame-img {
  width: 100%; height: 100%;
  object-fit: cover; display: block;
  filter: sepia(.06) contrast(1.04);
}
.sgr-frame-placeholder {
  width: 100%; height: 100%;
  display: flex; align-items: center; justify-content: center;
  background: linear-gradient(165deg, #38301E 0%, #504228 40%, #7A6438 70%, #A88C50 100%);
  font-family: var(--mono); font-size: .5rem; letter-spacing: .1em;
  text-transform: uppercase; color: rgba(255,255,255,.35);
  text-align: center; padding: .5rem; line-height: 1.7;
}
.sgr-frame-glare {
  position: absolute; inset: 0;
  background: linear-gradient(135deg, rgba(255,255,255,.05) 0%, transparent 50%);
  pointer-events: none;
}
.sgr-frame-shadow {
  position: absolute; bottom: -8%; left: 8%; right: 8%; height: 14%;
  background: rgba(0,0,0,.22);
  filter: blur(6px);
  z-index: -1;
}

/* ── Controls ── */
.sgr-viz-controls {
  display: flex; flex-direction: column; gap: 1rem;
}
.sgr-viz-ctrl-label {
  font-family: var(--mono); font-size: .52rem; font-weight: 500;
  letter-spacing: .12em; text-transform: uppercase;
  color: var(--muted); margin-bottom: .5rem;
}
.sgr-viz-sizes {
  display: grid; grid-template-columns: 1fr 1fr; gap: 6px;
}
.sgr-viz-size {
  padding: .6rem .7rem;
  border: 1px solid rgba(212,188,150,.2);
  background: transparent; cursor: pointer;
  transition: all .2s; text-align: left;
}
.sgr-viz-size:hover { border-color: var(--gold); }
.sgr-viz-size.active {
  border-color: var(--gold);
  background: rgba(212,168,85,.1);
}
.sgr-viz-size-dim {
  font-family: var(--mono); font-size: .62rem; letter-spacing: .05em;
  color: var(--cream); display: block;
}
.sgr-viz-size-price {
  font-family: var(--mono); font-size: .55rem;
  color: var(--gold); display: block; margin-top: .15rem;
}
.sgr-viz-rooms {
  display: flex; gap: 6px;
}
.sgr-viz-room {
  flex: 1; padding: .5rem;
  border: 1px solid rgba(212,188,150,.2);
  background: transparent; cursor: pointer;
  font-family: var(--mono); font-size: .55rem;
  letter-spacing: .08em; text-transform: uppercase;
  color: var(--muted); transition: all .2s;
}
.sgr-viz-room:hover { border-color: var(--gold); color: var(--cream); }
.sgr-viz-room.active {
  border-color: var(--gold); background: rgba(212,168,85,.1);
  color: var(--cream);
}
.sgr-viz-info {
  display: flex; justify-content: space-between; align-items: center;
  padding: .8rem 1rem;
  border: 1px solid rgba(212,188,150,.15);
  background: var(--surface);
}
.sgr-viz-title {
  font-family: var(--serif); font-style: italic;
  font-size: 1rem; font-weight: 300; color: var(--cream);
}
.sgr-viz-film {
  font-family: var(--mono); font-size: .5rem; letter-spacing: .1em;
  text-transform: uppercase; color: var(--muted); margin-top: .2rem;
}
.sgr-viz-price {
  font-family: var(--display); font-weight: 700;
  font-size: 1.4rem; letter-spacing: .06em; color: var(--gold);
}
.sgr-viz-sizelabel {
  font-family: var(--mono); font-size: .5rem; letter-spacing: .1em;
  text-transform: uppercase; color: var(--muted);
  text-align: right; margin-top: .2rem;
}
.sgr-viz-add {
  width: 100%; padding: .85rem;
  background: var(--amber); color: var(--bg);
  border: none; font-family: var(--mono);
  font-size: .62rem; letter-spacing: .18em;
  text-transform: uppercase; font-weight: 700;
  cursor: pointer; transition: background .28s;
}
.sgr-viz-add:hover { background: var(--gold); }
.sgr-viz-note {
  font-family: var(--mono); font-size: .5rem; letter-spacing: .08em;
  text-transform: uppercase; color: var(--muted);
  text-align: center; line-height: 1.6;
}

/* ── Mobile ── */
@media (max-width: 768px) {
  .sgr-viz-inner { grid-template-columns: 1fr; }
  .sgr-viz-rooms { flex-wrap: wrap; }
  .sgr-viz-room { min-width: calc(33% - 4px); }
}

/* ============================================================
   SINGLE PRODUCT PAGE OVERRIDES
   ============================================================ */
.sgr-product-wrap {
  max-width: 1100px; margin: 0 auto;
  padding: 8rem 2.5rem 4rem;
}
.sgr-product-grid {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 3rem; margin-bottom: 4rem;
}
.sgr-product-images { position: sticky; top: 5rem; }
.sgr-product-main-img {
  width: 100%; aspect-ratio: 4/5; object-fit: cover;
  display: block; filter: sepia(.08) contrast(1.04);
  margin-bottom: 3px;
}
.sgr-product-main-placeholder {
  width: 100%; aspect-ratio: 4/5;
  background: linear-gradient(165deg, #38301E 0%, #504228 40%, #7A6438 70%, #A88C50 100%);
}
.sgr-product-thumbs {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 3px;
}
.sgr-product-thumb {
  aspect-ratio: 1; object-fit: cover;
  cursor: pointer; opacity: .7; transition: opacity .25s;
  filter: sepia(.1);
}
.sgr-product-thumb:hover { opacity: 1; }

.sgr-product-info { display: flex; flex-direction: column; gap: 1.2rem; }
.sgr-product-collection {
  font-family: var(--mono); font-size: .52rem;
  letter-spacing: .2em; text-transform: uppercase; color: var(--gold);
}
.sgr-product-title {
  font-family: var(--display); font-weight: 700;
  font-size: clamp(1.8rem, 3vw, 2.5rem);
  letter-spacing: .08em; text-transform: uppercase;
  color: var(--cream); line-height: 1;
}
.sgr-product-film {
  font-family: var(--mono); font-size: .55rem;
  letter-spacing: .12em; text-transform: uppercase; color: var(--muted);
}
.sgr-product-desc {
  font-size: .92rem; font-weight: 300;
  line-height: 1.88; color: var(--sand);
  padding-bottom: 1.2rem;
  border-bottom: 1px solid rgba(212,188,150,.12);
}
.sgr-product-price-label {
  font-family: var(--mono); font-size: .52rem;
  letter-spacing: .15em; text-transform: uppercase; color: var(--muted);
  margin-bottom: .3rem;
}
.sgr-product-price {
  font-family: var(--display); font-weight: 700;
  font-size: 2rem; letter-spacing: .06em; color: var(--gold);
}
.sgr-product-woo { margin-top: .5rem; }

@media (max-width: 768px) {
  .sgr-product-grid { grid-template-columns: 1fr; }
  .sgr-product-images { position: static; }
  .sgr-product-wrap { padding: 6rem 1.2rem 3rem; }
}