/* ==========================================================================
   BROWNWHITE.CO — Interactive 360° Turntable Viewer Styles
   Warm Cream Canvas + Dark Chocolate Brown Floating Controls
   ========================================================================== */

.viewer-360-stage {
  position: relative;
  width: 100%;
  height: 100%;
  min-height: 480px;
  background-color: var(--color-cream);
  border-radius: 2px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  overflow: hidden;
  user-select: none;
}

/* Top Information Bar */
.viewer-top-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.25rem 1.5rem;
  position: relative;
  z-index: 10;
}

.viewer-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background-color: var(--color-chocolate);
  color: var(--color-cream);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  padding: 0.4rem 0.85rem;
  border-radius: 2px;
}

.spin-icon {
  animation: badgeSpin 10s linear infinite;
}

@keyframes badgeSpin {
  100% { transform: rotate(360deg); }
}

.viewer-hint-chip {
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-warm-brown);
  opacity: 0.85;
}

.viewer-counter {
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  color: var(--color-chocolate);
}

/* Viewport / Canvas */
.viewer-viewport {
  position: relative;
  flex: 1;
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: grab;
  overflow: hidden;
}

.viewer-viewport:active {
  cursor: grabbing;
}

.viewer-active-image {
  max-width: 82%;
  max-height: 82%;
  object-fit: contain;
  transform-origin: center center;
  transition: transform 0.15s ease-out;
  pointer-events: none;
}

.viewer-drag-cue {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  color: var(--color-chocolate);
  opacity: 0.25;
  pointer-events: none;
  transition: opacity var(--transition-fast);
  animation: pulseCue 2.5s infinite ease-in-out;
}

@keyframes pulseCue {
  0%, 100% { transform: translate(-50%, -50%) scale(1); opacity: 0.2; }
  50% { transform: translate(-50%, -50%) scale(1.15); opacity: 0.4; }
}

/* Dark Chocolate Brown Floating Controls */
.viewer-controls-bar {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  background-color: var(--color-chocolate);
  color: var(--color-cream);
  padding: 0.6rem 1.25rem;
  border-radius: 40px;
  position: absolute;
  bottom: 1.5rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 20;
  box-shadow: 0 8px 30px rgba(41, 21, 15, 0.35);
  backdrop-filter: blur(8px);
}

.v360-ctrl-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  color: var(--color-cream);
  transition: background-color var(--transition-fast), transform var(--transition-fast);
}

.v360-ctrl-btn:hover {
  background-color: rgba(243, 236, 227, 0.15);
  transform: scale(1.1);
}

.v360-ctrl-divider {
  width: 1px;
  height: 18px;
  background-color: rgba(243, 236, 227, 0.2);
  margin: 0 0.25rem;
}

.v360-zoom-val {
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  color: var(--color-cream);
  min-width: 44px;
  text-align: center;
}

/* Fallback Wrap */
.viewer-fallback-wrap {
  width: 100%;
  height: 100%;
  min-height: 480px;
  background-color: var(--color-cream);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem;
}

.viewer-static-img {
  max-width: 85%;
  max-height: 85%;
  object-fit: contain;
}

/* Homepage Dedicated 360 Feature Section */
.section-360-showroom {
  padding: 7rem 2rem;
  background-color: var(--color-cream);
}

.showroom-grid {
  max-width: var(--max-width);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.3fr 1fr;
  gap: 4.5rem;
  align-items: center;
}

.showroom-viewer-container {
  aspect-ratio: 4/3.8;
  box-shadow: 0 20px 50px rgba(41, 21, 15, 0.12);
  border-radius: 2px;
  overflow: hidden;
}

.showroom-content-col {
  padding-left: 1rem;
}

.showroom-pill {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-warm-brown);
  margin-bottom: 1rem;
}

.showroom-title {
  font-family: var(--font-serif);
  font-size: clamp(2.4rem, 4vw, 3.6rem);
  font-weight: 400;
  line-height: 1.15;
  color: var(--color-chocolate);
  margin-bottom: 1.5rem;
}

.showroom-description {
  font-size: 1.05rem;
  color: var(--color-warm-brown);
  line-height: 1.75;
  margin-bottom: 2.25rem;
}

.showroom-spec-list {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin-bottom: 2.75rem;
  padding-top: 1.5rem;
  border-top: 1px solid rgba(86, 51, 38, 0.2);
}

.showroom-spec-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.85rem;
  color: var(--color-deep-brown);
}

.showroom-spec-dot {
  width: 6px;
  height: 6px;
  background-color: var(--color-chocolate);
  border-radius: 50%;
}

.btn-showroom-explore {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  background-color: var(--color-chocolate);
  color: var(--color-cream);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  padding: 1.1rem 2.5rem;
  border-radius: 2px;
  transition: background-color var(--transition-fast), transform var(--transition-fast);
}

.btn-showroom-explore:hover {
  background-color: var(--color-deep-brown);
  transform: translateY(-2px);
}

@media (max-width: 1024px) {
  .showroom-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }

  .showroom-content-col {
    padding-left: 0;
  }
}

@media (max-width: 768px) {
  .viewer-controls-bar {
    width: 90%;
    max-width: 320px;
    padding: 0.5rem 0.75rem;
    bottom: 1rem;
  }

  .viewer-hint-chip {
    display: none;
  }
}