/* Interactive Areas lab — BOXIES Interactivo + Showroom Áreas */
.ia-root {
  --ia-bg: #0c0c0c;
  --ia-panel: #141414;
  --ia-line: rgba(255, 255, 255, 0.1);
  --ia-text: rgba(255, 255, 255, 0.92);
  --ia-muted: rgba(255, 255, 255, 0.48);
  --ia-accent: #e11d2e;
  --ia-accent-soft: rgba(225, 29, 46, 0.16);
  height: 100%;
  min-height: 420px;
  color: var(--ia-text);
  font-family: 'Segoe UI', system-ui, sans-serif;
}

.ia-layout {
  display: grid;
  grid-template-columns: 220px minmax(0, 1fr) auto;
  grid-template-rows: minmax(0, 1fr);
  height: 100%;
  min-height: inherit;
  background: var(--ia-bg);
  border: 1px solid var(--ia-line);
  border-radius: 12px;
  overflow: hidden;
}

.ia-sidebar {
  border-right: 1px solid var(--ia-line);
  background: var(--ia-panel);
  display: flex;
  flex-direction: column;
  min-height: 0;
}

.ia-sidebar-actions {
  padding: 12px;
  border-bottom: 1px solid var(--ia-line);
}

.ia-tree {
  flex: 1;
  overflow: auto;
  padding: 10px 8px 16px;
}

.ia-tree-label {
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ia-muted);
  padding: 4px 8px 8px;
}

.ia-tree-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.ia-tree-item {
  margin: 0;
}

.ia-tree-btn {
  display: block;
  width: 100%;
  text-align: left;
  border: 0;
  background: transparent;
  color: var(--ia-text);
  font: inherit;
  font-size: 13px;
  padding: 7px 10px;
  padding-left: calc(10px + var(--ia-depth, 0) * 14px);
  border-radius: 8px;
  cursor: pointer;
}

.ia-tree-btn:hover {
  background: rgba(255, 255, 255, 0.05);
}

.ia-tree-item.is-active > .ia-tree-btn {
  background: var(--ia-accent-soft);
  color: #fff;
}

.ia-main {
  display: flex;
  flex-direction: column;
  min-width: 0;
  min-height: 0;
  padding: 14px 16px 16px;
}

.ia-main-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 8px;
}

.ia-kicker {
  margin: 0 0 2px;
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ia-muted);
}

.ia-area-title {
  margin: 0;
  font-size: 20px;
  font-weight: 600;
  letter-spacing: -0.02em;
}

.ia-toolbar {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  justify-content: flex-end;
}

.ia-btn {
  appearance: none;
  border: 1px solid var(--ia-line);
  background: rgba(255, 255, 255, 0.04);
  color: var(--ia-text);
  font: inherit;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.04em;
  padding: 8px 12px;
  border-radius: 999px;
  cursor: pointer;
  transition: background 0.15s ease, border-color 0.15s ease;
}

.ia-btn:hover {
  background: rgba(255, 255, 255, 0.08);
}

.ia-btn--primary,
.ia-btn--accent {
  border-color: rgba(225, 29, 46, 0.45);
  background: var(--ia-accent-soft);
}

.ia-btn.is-active {
  border-color: var(--ia-accent);
  background: rgba(225, 29, 46, 0.28);
}

.ia-hint {
  margin: 0 0 10px;
  font-size: 12px;
  color: var(--ia-muted);
}

.ia-stage {
  flex: 1;
  min-height: 280px;
  display: flex;
  align-items: center;
  justify-content: center;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.02), transparent 40%),
    #090909;
  border: 1px solid var(--ia-line);
  border-radius: 10px;
  overflow: auto;
}

.ia-stage-inner {
  position: relative;
  line-height: 0;
}

.ia-plan-img {
  display: block;
  user-select: none;
  pointer-events: none;
  max-width: 100%;
}

.ia-plan-canvas {
  position: absolute;
  inset: 0;
  touch-action: none;
}

.ia-sheet {
  width: min(280px, 90vw);
  border-left: 1px solid var(--ia-line);
  background: var(--ia-panel);
  padding: 16px;
  overflow: auto;
}

.ia-sheet[hidden] {
  display: none !important;
}

.ia-sheet-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 8px;
  margin-bottom: 14px;
}

.ia-sheet-head h3 {
  margin: 0;
  font-size: 18px;
  font-weight: 600;
}

.ia-sheet-close {
  border: 0;
  background: transparent;
  color: var(--ia-muted);
  font-size: 22px;
  line-height: 1;
  cursor: pointer;
  padding: 0 4px;
}

.ia-sheet-meta {
  margin: 0 0 16px;
  display: grid;
  gap: 10px;
}

.ia-sheet-meta > div {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 8px;
  font-size: 13px;
  border-bottom: 1px solid var(--ia-line);
  padding-bottom: 8px;
}

.ia-sheet-meta dt {
  margin: 0;
  color: var(--ia-muted);
}

.ia-sheet-meta dd {
  margin: 0;
  text-align: right;
  font-weight: 600;
}

.ia-sheet-actions {
  display: grid;
  gap: 8px;
}

.ia-sheet-btn {
  appearance: none;
  border: 1px solid var(--ia-line);
  background: rgba(255, 255, 255, 0.04);
  color: var(--ia-text);
  font: inherit;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 10px 12px;
  border-radius: 8px;
  cursor: pointer;
}

.ia-sheet-btn:hover,
.ia-sheet-btn.is-flash {
  border-color: rgba(225, 29, 46, 0.5);
  background: var(--ia-accent-soft);
}

.ia-sheet-btn--ghost {
  opacity: 0.75;
}

.ia-sheet-note {
  margin: 14px 0 0;
  font-size: 11px;
  color: var(--ia-muted);
}

/* Preview / viewer: hide edit chrome */
.ia-preview .ia-sidebar-actions,
.ia-viewer .ia-sidebar-actions {
  display: none;
}

.ia-preview [data-ia-new-zone],
.ia-preview [data-ia-new-area] {
  display: none !important;
}

.ia-intro {
  margin: 0 0 16px;
  max-width: 52ch;
  color: rgba(255, 255, 255, 0.62);
  font-size: 14px;
  line-height: 1.55;
}

/* Builder Interactivo — workspace Escenas | Canvas | Inspector */
.ia-page.ia-workspace {
  display: flex;
  flex-direction: column;
  gap: 12px;
  min-height: calc(100vh - 140px);
  height: calc(100vh - 140px);
}

.ia-workspace-header {
  flex-shrink: 0;
}

.ia-workspace-body {
  display: grid;
  grid-template-columns: 260px minmax(0, 1fr);
  flex: 1;
  min-height: 0;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 12px;
  overflow: hidden;
  background: #0c0c0c;
}

.ia-workspace-body.has-inspector {
  grid-template-columns: 260px minmax(0, 1fr) 340px;
}

.ia-scenes {
  border-right: 1px solid rgba(255, 255, 255, 0.1);
  background: #141414;
  display: flex;
  flex-direction: column;
  min-height: 0;
  overflow: hidden;
}

.ia-scenes-top {
  padding: 12px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.ia-scenes-top .ia-btn {
  width: 100%;
  opacity: 0.55;
  cursor: not-allowed;
}

.ia-scenes-tree {
  flex: 1;
  overflow: auto;
  padding: 8px;
}

.ia-tree-btn {
  display: flex;
  align-items: center;
  gap: 8px;
  width: 100%;
  text-align: left;
  border: 0;
  background: transparent;
  color: var(--ia-text, rgba(255, 255, 255, 0.9));
  font: inherit;
  font-size: 13px;
  padding: 7px 10px;
  padding-left: calc(10px + var(--ia-depth, 0) * 14px);
  border-radius: 8px;
  cursor: pointer;
}

.ia-tree-btn:hover {
  background: rgba(255, 255, 255, 0.05);
}

.ia-tree-item.is-active > .ia-tree-btn {
  background: rgba(225, 29, 46, 0.16);
  color: #fff;
}

.ia-tree-type {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.28);
  flex-shrink: 0;
}

.ia-tree-type[data-type="pano360"] { background: #5b8def; }
.ia-tree-type[data-type="video"] { background: #e11d2e; }
.ia-tree-type[data-type="render"] { background: #c9a227; }
.ia-tree-type[data-type="masterplan"],
.ia-tree-type[data-type="floor"] { background: #3dba7a; }
.ia-tree-type[data-type="map"] { background: #9b6bff; }

.ia-canvas {
  display: flex;
  flex-direction: column;
  min-width: 0;
  min-height: 0;
  background: #090909;
}

.ia-inspector {
  display: none;
  border-left: 1px solid rgba(255, 255, 255, 0.1);
  background: #141414;
  padding: 16px;
  overflow: auto;
  min-width: 0;
}

.ia-inspector.is-open {
  display: block;
}

.ia-inspector-kicker {
  margin: 0 0 4px;
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.42);
}

.ia-inspector-title {
  margin: 0 0 14px;
  font-size: 18px;
  font-weight: 600;
}

.ia-inspector-meta {
  margin: 0 0 16px;
  display: grid;
  gap: 10px;
}

.ia-inspector-meta > div {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 8px;
  font-size: 13px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  padding-bottom: 8px;
}

.ia-inspector-meta dt {
  margin: 0;
  color: rgba(255, 255, 255, 0.45);
}

.ia-inspector-meta dd {
  margin: 0;
  text-align: right;
  font-weight: 600;
}

.ia-inspector-actions {
  display: grid;
  gap: 8px;
  margin-bottom: 14px;
}

.ia-inspector-actions .ia-btn:disabled {
  opacity: 0.45;
  cursor: not-allowed;
}

.ia-btn--ghost {
  background: transparent;
}

.ia-inspector-note,
.ia-inspector-empty {
  margin: 0;
  font-size: 12px;
  line-height: 1.5;
  color: rgba(255, 255, 255, 0.45);
}

.ia-page-body {
  display: grid;
  grid-template-columns: 220px minmax(0, 1fr);
  gap: 0;
  flex: 1;
  min-height: 480px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 12px;
  overflow: hidden;
  background: #0c0c0c;
}

.ia-page-sidebar {
  border-right: 1px solid rgba(255, 255, 255, 0.1);
  background: #141414;
  padding: 12px;
  overflow: auto;
}

.ia-page-sidebar .ia-btn {
  width: 100%;
  margin-bottom: 12px;
  opacity: 0.55;
  cursor: not-allowed;
}

.ia-page-tree .ia-tree-static {
  display: block;
  padding: 7px 10px;
  padding-left: calc(10px + var(--ia-depth, 0) * 14px);
  font-size: 13px;
  color: rgba(255, 255, 255, 0.88);
  border-radius: 8px;
}

.ia-page-tree > .ia-tree-item.is-active > .ia-tree-static {
  background: rgba(225, 29, 46, 0.16);
}

.ia-page-tree .ia-tree-list .ia-tree-list .ia-tree-static {
  padding-left: 24px;
}

.ia-page-tree .ia-tree-list .ia-tree-list .ia-tree-list .ia-tree-static {
  padding-left: 38px;
}

.ia-page-editor {
  display: flex;
  flex-direction: column;
  min-width: 0;
  min-height: 0;
}

.ia-page-editor-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 12px 14px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.ia-page-editor-title {
  font-size: 15px;
  font-weight: 600;
}

.ia-page-badge {
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.45);
}

.ia-page-stage {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 16px;
  background: #090909;
  min-height: 360px;
}

.ia-page-plan,
.areas-page-plan {
  display: block;
  width: 100%;
  max-width: 1100px;
  height: auto;
  max-height: 100%;
  border-radius: 8px;
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.areas-page-stage .areas-page-plan {
  max-width: none;
  width: 100%;
  height: auto;
  max-height: 100%;
}

/* Showroom Áreas page */
.areas-popup .tour360-stage.areas-stage {
  display: flex;
  align-items: stretch;
  justify-content: stretch;
  padding: 16px;
  box-sizing: border-box;
}

.areas-popup #areasInteractiveRoot,
.areas-page {
  width: 100%;
  height: min(860px, calc(94vh - 32px));
  min-height: 420px;
}

.areas-page {
  display: flex;
  flex-direction: column;
  background: #0c0c0c;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 12px;
  overflow: hidden;
  color: #fff;
}

.areas-page-header {
  padding: 16px 18px 10px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  flex-shrink: 0;
}

.areas-page-kicker {
  margin: 0 0 4px;
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.45);
}

.areas-page-title {
  margin: 0 0 4px;
  font-size: 22px;
  font-weight: 600;
}

.areas-page-desc {
  margin: 0;
  font-size: 13px;
  color: rgba(255, 255, 255, 0.55);
}

.areas-page-stage {
  flex: 1;
  min-height: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 16px;
  background: #090909;
}

.areas-page-plan {
  display: block;
  width: 100%;
  height: 100%;
  max-height: 100%;
  object-fit: contain;
}

.ia-builder-wrap {
  height: calc(100vh - 220px);
  min-height: 520px;
}

@media (max-width: 900px) {
  .ia-workspace-body,
  .ia-workspace-body.has-inspector {
    grid-template-columns: 1fr;
    grid-template-rows: auto minmax(280px, 1fr) auto;
  }

  .ia-scenes {
    border-right: 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    max-height: 200px;
  }

  .ia-inspector.is-open {
    border-left: 0;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
  }

  .ia-page.ia-workspace {
    height: auto;
    min-height: 720px;
  }

  .ia-page-sidebar {
    border-right: 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    max-height: 180px;
  }

  .ia-page-body {
    grid-template-columns: 1fr;
    grid-template-rows: auto minmax(280px, 1fr);
  }

  .ia-layout {
    grid-template-columns: 1fr;
    grid-template-rows: auto minmax(280px, 1fr) auto;
  }

  .ia-sidebar {
    border-right: 0;
    border-bottom: 1px solid var(--ia-line);
    max-height: 160px;
  }

  .ia-sheet {
    width: 100%;
    border-left: 0;
    border-top: 1px solid var(--ia-line);
  }

  .ia-builder-wrap {
    height: auto;
    min-height: 640px;
  }

  .areas-popup #areasInteractiveRoot,
  .areas-page {
    height: min(720px, calc(94vh - 24px));
  }
}