/* ============================================================
   visualizer.css — View on Wall interactive page
   ============================================================ */

/* Full-viewport layout — height is set dynamically by visualizer.js */
.vis-main {
  display: grid;
  grid-template-columns: 280px 1fr;
  height: calc(100vh - var(--header-h, 112px));
  overflow: hidden;
}


/* ── Left sidebar ─────────────────────────────────────────── */

.vis-sidebar {
  background: var(--bg);
  border-right: 1px solid var(--border);
  padding: 40px 28px;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 36px;
  scrollbar-width: thin;
}

.vis-sidebar__section {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.vis-sidebar__label {
  color: var(--fg3);
  margin-bottom: 0;
}

.vis-sidebar__section--cta {
  margin-top: auto;
  padding-top: 24px;
  border-top: 1px solid var(--border);
}

.vis-current-name {
  font-family: var(--font-display);
  font-size: 28px;
  font-weight: 400;
  color: var(--fg1);
}

.vis-current-desc {
  font-size: 13px;
  color: var(--fg2);
  margin-top: 2px;
  margin-bottom: 16px;
}

.vis-shop-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--mili-shocking-black);
  color: var(--mili-fashion-white);
  border-radius: var(--radius-md);
  padding: 12px 20px;
  font-family: var(--font-body);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: var(--tracking-button);
  text-transform: uppercase;
  text-decoration: none;
  width: 100%;
  justify-content: center;
  transition: opacity var(--dur-quick) var(--ease-soft);
}

.vis-shop-btn:hover {
  opacity: 0.85;
  text-decoration: none;
}


/* ── Room picker ──────────────────────────────────────────── */

.vis-room-picker {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
}

.vis-room-btn {
  border: 2px solid transparent;
  border-radius: var(--radius-md);
  padding: 10px 8px;
  cursor: pointer;
  background: transparent;
  text-align: center;
  transition: border-color var(--dur-quick) var(--ease-soft);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
}

.vis-room-btn:hover {
  border-color: var(--border);
}

.vis-room-btn.is-active {
  border-color: var(--mili-shocking-black);
}

.vis-room-btn__swatch {
  width: 48px;
  height: 32px;
  border-radius: var(--radius-sm);
  border: 1px solid rgba(0,0,0,0.12);
}

.vis-room-btn__label {
  font-family: var(--font-body);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: var(--tracking-button);
  text-transform: uppercase;
  color: var(--fg2);
}


/* ── Shape picker ─────────────────────────────────────────── */

.vis-shape-picker {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
}

.vis-shape-btn {
  border: 2px solid transparent;
  border-radius: var(--radius-md);
  padding: 12px 8px;
  cursor: pointer;
  background: var(--mili-canvas-100);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  transition: border-color var(--dur-quick) var(--ease-soft),
              background var(--dur-quick) var(--ease-soft);
}

.vis-shape-btn:hover {
  background: var(--mili-canvas-200);
}

.vis-shape-btn.is-active {
  border-color: var(--mili-shocking-black);
  background: var(--mili-canvas-200);
}

.vis-shape-btn__name {
  font-family: var(--font-body);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: var(--tracking-button);
  text-transform: uppercase;
  color: var(--fg2);
}


/* ── Room scene ───────────────────────────────────────────── */

.vis-scene-wrap {
  position: relative;
  overflow: hidden;
  background: #CBBFB0;  /* neutral fallback */
}

.vis-room {
  width: 100%;
  height: 100%;
  position: relative;
  overflow: hidden;
}

.vis-room__wall {
  position: absolute;
  inset: 0 0 35% 0;
  transition: background var(--dur-base) var(--ease-soft);
}

.vis-room__floor {
  position: absolute;
  inset: 65% 0 0 0;
  transition: background var(--dur-base) var(--ease-soft);
}

.vis-room__light {
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 60%;
  height: 80%;
  pointer-events: none;
  transition: background var(--dur-base) var(--ease-soft);
}

/* The canvas shape positioned on the wall */
.vis-room__canvas {
  position: absolute;
  left: 50%;
  top: 48%;
  transform: translate(-50%, -50%);
  transition: transform var(--dur-base) var(--ease-soft);
  z-index: 2;
}

.vis-room__canvas svg {
  transition: height var(--dur-base) var(--ease-soft),
              width var(--dur-base) var(--ease-soft);
}

/* Baseboard */
.vis-room__floor::before {
  content: '';
  display: block;
  height: 6px;
  background: rgba(0,0,0,0.12);
  width: 100%;
}


/* ── Mobile arrow controls ────────────────────────────────── */

.vis-arrow {
  display: none;
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(250,244,231,0.88);
  border: none;
  border-radius: 50%;
  width: 44px;
  height: 44px;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  backdrop-filter: blur(8px);
  z-index: 10;
  transition: background var(--dur-quick) var(--ease-soft);
}

.vis-arrow:hover {
  background: var(--bg);
}

.vis-arrow--prev { left: 16px; }
.vis-arrow--next { right: 16px; }


/* ── Responsive ───────────────────────────────────────────── */

@media (max-width: 1024px) {
  .vis-main {
    grid-template-columns: 220px 1fr;
    height: calc(100vh - var(--header-h, 100px));
  }

  .vis-sidebar {
    padding: 28px 16px;
    gap: 24px;
  }
}

@media (max-width: 768px) {
  .vis-main {
    grid-template-columns: 1fr;
    grid-template-rows: 1fr auto;
    height: calc(100vh - var(--header-h, 136px));
  }

  .vis-scene-wrap {
    order: -1;
  }

  .vis-sidebar {
    border-right: none;
    border-top: 1px solid var(--border);
    padding: 20px var(--gutter);
    flex-direction: row;
    flex-wrap: nowrap;
    gap: 20px;
    overflow-x: auto;
    overflow-y: hidden;
    scrollbar-width: none;
  }

  .vis-sidebar__section {
    flex-shrink: 0;
    gap: 12px;
  }

  .vis-sidebar__section--cta {
    margin-top: 0;
    padding-top: 0;
    border-top: none;
    border-left: 1px solid var(--border);
    padding-left: 20px;
    justify-content: center;
  }

  .vis-room-picker {
    grid-template-columns: repeat(4, auto);
  }

  .vis-shape-picker {
    grid-template-columns: repeat(3, auto);
  }

  .vis-arrow {
    display: flex;
  }
}