/* ===========================================================
   hemilia.events — constructor de escenografía
   =========================================================== */

/* ---------- Catálogo ---------- */
.catalog-list {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.6rem;
}
@media (min-width: 1024px) {
  .catalog-list {
    grid-template-columns: 1fr;
  }
}

.catalog-item {
  background: #FEFCF8;
  border: 1px solid rgba(34, 29, 23, 0.12);
  border-radius: 1rem;
  padding: 0.75rem;
  text-align: left;
  cursor: pointer;
  transition: border-color 0.2s ease, transform 0.2s ease, box-shadow 0.2s ease;
  touch-action: manipulation;
  -webkit-tap-highlight-color: transparent;
}
.catalog-item:hover {
  border-color: rgba(34, 29, 23, 0.35);
  transform: translateY(-2px);
  box-shadow: 0 10px 24px -14px rgba(34, 29, 23, 0.25);
}
.catalog-item:active {
  transform: translateY(0);
}
.catalog-item-thumb {
  aspect-ratio: 4 / 3;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #EDE4D3;
  border-radius: 0.6rem;
  margin-bottom: 0.6rem;
  overflow: hidden;
}
.catalog-item-thumb img {
  max-width: 78%;
  max-height: 78%;
  object-fit: contain;
}
.catalog-item-name {
  font-size: 0.78rem;
  line-height: 1.25;
  color: #221D17;
}
.catalog-item-add {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  margin-top: 0.4rem;
  font-family: 'Space Mono', monospace;
  font-size: 0.65rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: #8A8072;
}

/* ---------- Lienzo ---------- */
.stage-canvas {
  position: relative;
  width: 100%;
  aspect-ratio: 3 / 2;
  border-radius: 1.5rem;
  border: 1px solid rgba(34, 29, 23, 0.12);
  overflow: hidden;
  background:
    linear-gradient(to bottom, transparent 0%, transparent 72%, rgba(34,29,23,0.14) 72%, rgba(34,29,23,0.14) calc(72% + 1px), transparent calc(72% + 1px)),
    linear-gradient(to bottom, #FEFCF8 0%, #FEFCF8 72%, #EDE4D3 72%, #EDE4D3 100%);
  touch-action: none;
}

.stage-empty-hint {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 1.5rem;
  color: #8A8072;
  font-size: 0.85rem;
  pointer-events: none;
}
.stage-canvas.has-pieces .stage-empty-hint {
  display: none;
}

/* ---------- Piezas colocadas ---------- */
.stage-piece {
  position: absolute;
  cursor: grab;
  user-select: none;
  -webkit-user-select: none;
  touch-action: none;
}
.stage-piece.is-dragging {
  cursor: grabbing;
}
.stage-piece img {
  display: block;
  width: 100%;
  height: auto;
  pointer-events: none;
}

/* Difumina los extremos de piezas sin un borde/silueta definido (ej. guirnaldas)
   para que no se lean como un fragmento cortado. */
.piece-fade-ends {
  mask-image: linear-gradient(to bottom, transparent 0%, black 8%, black 92%, transparent 100%);
  -webkit-mask-image: linear-gradient(to bottom, transparent 0%, black 8%, black 92%, transparent 100%);
}
.stage-piece.is-selected::after {
  content: "";
  position: absolute;
  inset: -0.5rem;
  border: 1.5px dashed rgba(34, 29, 23, 0.35);
  border-radius: 0.5rem;
  pointer-events: none;
}

.piece-controls {
  position: absolute;
  top: -2.6rem;
  right: -0.5rem;
  display: none;
  align-items: center;
  gap: 0.25rem;
  background: #221D17;
  border-radius: 9999px;
  padding: 0.3rem;
  box-shadow: 0 8px 20px -8px rgba(34, 29, 23, 0.4);
  z-index: 9999;
}
.stage-piece.is-selected .piece-controls {
  display: flex;
}
.piece-controls button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 1.75rem;
  height: 1.75rem;
  border-radius: 9999px;
  color: #FEFCF8;
  transition: background-color 0.2s ease;
  touch-action: manipulation;
}
.piece-controls button:hover {
  background: rgba(254, 252, 248, 0.15);
}
.piece-controls button.piece-remove:hover {
  background: #b3413a;
}

/* ---------- Diseño adjunto en el formulario de contacto (index.html) ---------- */
.design-attachment {
  display: flex;
  align-items: center;
  gap: 0.9rem;
  border: 1px solid rgba(34, 29, 23, 0.15);
  background: #EDE4D3;
  border-radius: 1rem;
  padding: 0.75rem;
  margin-bottom: 1.5rem;
}
.design-attachment img {
  width: 4.5rem;
  height: 3rem;
  object-fit: cover;
  border-radius: 0.5rem;
  border: 1px solid rgba(34, 29, 23, 0.12);
  background: #FEFCF8;
}
.design-attachment-remove {
  margin-left: auto;
  font-size: 0.75rem;
  color: #8A8072;
  text-decoration: underline;
  text-underline-offset: 3px;
  flex-shrink: 0;
}