/**
 * Antes y Después — comparador deslizable + modo lado a lado
 */

.tp-section--before-after .tp-section__header {
  justify-content: center;
  text-align: center;
}

/* ── Grupo de comparaciones: 1 o 2, lado a lado en desktop ───────────────── */
.tp-before-after-group {
  display: grid;
  gap: 2rem;
  max-width: 1100px;
  margin: 0 auto;
}
.tp-before-after-group--single {
  max-width: 900px;
}
.tp-before-after-group--multi {
  grid-template-columns: 1fr 1fr;
}

@media (max-width: 900px) {
  .tp-before-after-group--multi {
    grid-template-columns: 1fr;
  }
}

/* ── Lado a lado ───────────────────────────────────────────────────────── */
.tp-before-after-side-by-side {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}
.tp-before-after-side-by-side__item {
  position: relative;
  overflow: hidden;
  border-radius: 12px;
  aspect-ratio: 4 / 5;
  background: var(--color-surface, #f5f5f5);
}
.tp-before-after-side-by-side__item img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: block;
}
.tp-before-after-side-by-side__tag {
  position: absolute;
  top: 12px;
  left: 12px;
  z-index: 1;
  padding: .3rem .75rem;
  font-size: .75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .03em;
  color: #fff;
  background: rgba(15, 23, 42, .65);
  border-radius: 999px;
}

@media (max-width: 600px) {
  .tp-before-after-side-by-side {
    grid-template-columns: 1fr;
  }
}

/* ── Comparador deslizable ────────────────────────────────────────────── */
.tp-before-after-comparator {
  position: relative;
  aspect-ratio: 16 / 10;
  overflow: hidden;
  border-radius: 12px;
  user-select: none;
  touch-action: none;
  cursor: ew-resize;
}

.tp-before-after-comparator__image {
  position: absolute;
  inset: 0;
  overflow: hidden;
  background: var(--color-surface, #f5f5f5);
}
.tp-before-after-comparator__image img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: block;
  pointer-events: none;
}

.tp-before-after-comparator__image--before {
  z-index: 1;
}
.tp-before-after-comparator__image--after {
  z-index: 2;
  clip-path: inset(0 0 0 50%);
}

.tp-before-after-comparator__tag {
  position: absolute;
  top: 12px;
  z-index: 3;
  padding: .3rem .75rem;
  font-size: .75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .03em;
  color: #fff;
  background: rgba(15, 23, 42, .65);
  border-radius: 999px;
  pointer-events: none;
}
.tp-before-after-comparator__tag--before { left: 12px; }
.tp-before-after-comparator__tag--after  { right: 12px; }

.tp-before-after-comparator__handle {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 50%;
  z-index: 4;
  width: 0;
  transform: translateX(-50%);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: ew-resize;
}
.tp-before-after-comparator__handle::before {
  content: '';
  position: absolute;
  top: 0;
  bottom: 0;
  width: 3px;
  background: #fff;
  box-shadow: 0 0 6px rgba(0, 0, 0, .35);
}
.tp-before-after-comparator__handle-icon {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: #fff;
  color: var(--color-primary, #0f172a);
  box-shadow: 0 2px 8px rgba(0, 0, 0, .25);
}
.tp-before-after-comparator__handle:focus-visible .tp-before-after-comparator__handle-icon {
  outline: 2px solid var(--color-accent, #6366f1);
  outline-offset: 2px;
}

@media (max-width: 480px) {
  .tp-before-after-comparator {
    aspect-ratio: 4 / 5;
    border-radius: 8px;
  }
}