/* ==========================================================================
   Roger Editor — bloque "Compra por categoría" (bento grid + carrusel).
   Réplica 1:1 de assets/css/category-explorer.css del prototipo, con las
   variables locales de marca (--brand-*) apuntando a las variables
   compartidas del tema (--color-marca, etc.) en vez de redeclararlas acá,
   como el resto de widgets de este plugin. */

.cat-explorer {
  color-scheme: light;

  --brand-marca: var(--color-marca);
  --brand-botones: var(--color-primary);
  --brand-fondo: var(--bg);
  --brand-contenedor: var(--color-rose);
  --brand-texto-principal: var(--color-plum);
  --brand-texto-secundario: var(--fg-muted);

  --foreground: var(--brand-texto-principal);
  --muted-foreground: var(--brand-texto-secundario);
  --card: #ffffff;
  --hairline: color-mix(in srgb, var(--brand-contenedor) 22%, white);
  --gradient-mist: linear-gradient(
    140deg,
    color-mix(in srgb, white 90%, transparent) 0%,
    color-mix(in srgb, var(--brand-fondo) 80%, transparent) 45%,
    color-mix(in srgb, var(--brand-contenedor) 55%, transparent) 100%
  );
  --shadow-soft: 0 1px 2px rgba(51, 51, 51, 0.05);

  --card-hover-gradient: linear-gradient(
    135deg,
    var(--brand-fondo),
    color-mix(in srgb, var(--brand-contenedor) 8%, white)
  );
  --card-dark-fg: var(--brand-fondo);

  --font-heading: var(--font-display), ui-sans-serif, system-ui, -apple-system, "Segoe UI", sans-serif;
  --ease-out: cubic-bezier(0.22, 0.61, 0.36, 1);

  color: var(--foreground);
}
.cat-explorer *, .cat-explorer *::before, .cat-explorer *::after { box-sizing: border-box; }

/* ---------- Fila de categorías padre ---------- */
.cat-parent-nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 10px;
  margin: 4px 0 28px;
}
.cat-parent-btn {
  font-family: inherit;
  font-size: 13px;
  font-weight: 500;
  color: var(--fg-muted);
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 100px;
  padding: 10px 18px;
  cursor: pointer;
  transition: background-color .2s ease, color .2s ease, border-color .2s ease;
}
.cat-parent-btn:hover { border-color: var(--color-marca); color: var(--color-plum); }
.cat-parent-btn.is-active {
  background: var(--color-marca);
  border-color: var(--color-marca);
  color: #fff;
}
@media (max-width: 768px) {
  .cat-parent-nav { gap: 6px; justify-content: flex-start; }
  .cat-parent-btn { font-size: 11.5px; padding: 7px 12px; }
}

/* ---------- Carrusel ---------- */
.cat-carrusel {
  position: relative;
  overflow: hidden;
  padding: 20px 20px 56px;
}
.cat-track {
  display: flex;
  width: max-content;
  gap: 1.25rem;
}
.cat-track-card {
  flex: 0 0 var(--cat-card-width, 34rem);
  width: var(--cat-card-width, 34rem);
}

.cat-explorer.es-grid .cat-track {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  width: 100%;
}
.cat-explorer.es-grid .cat-track-card { width: 100%; }
.cat-explorer.es-grid.es-unico .cat-track { display: flex; justify-content: center; }
.cat-explorer.es-grid.es-unico .cat-track-card { width: 50%; }
.cat-explorer.es-grid .cat-carrusel-arrow,
.cat-explorer.es-grid .cat-carrusel-nav-movil {
  display: none !important;
}

.cat-carrusel-arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 5;
  flex-shrink: 0;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: #ffffff;
  box-shadow: 0 6px 18px -6px rgba(51, 51, 51, 0.28);
  border: 1.5px solid color-mix(in srgb, var(--brand-marca) 45%, transparent);
  color: var(--brand-texto-principal);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 26px;
  cursor: pointer;
  opacity: 0;
  pointer-events: none;
  transition: opacity 220ms var(--ease-out), border-color 200ms var(--ease-out), color 200ms var(--ease-out);
}
.cat-carrusel:hover .cat-carrusel-arrow { opacity: 1; pointer-events: auto; }
.cat-carrusel-arrow.prev { left: 10px; }
.cat-carrusel-arrow.next { right: 10px; }
.cat-carrusel-arrow span {
  display: inline-block;
  transition: transform 200ms var(--ease-out);
}
.cat-carrusel-arrow:hover { border-color: var(--brand-marca); color: var(--brand-marca); }
.cat-carrusel-arrow.prev:hover span { transform: translateX(-3px); }
.cat-carrusel-arrow.next:hover span { transform: translateX(3px); }
@media (max-width: 640px) { .cat-carrusel-arrow:not(.cat-carrusel-arrow--movil) { display: none; } }
@media (hover: none) and (min-width: 641px) {
  .cat-carrusel-arrow:not(.cat-carrusel-arrow--movil) {
    opacity: 1;
    pointer-events: auto;
  }
}

.cat-carrusel-nav-movil {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  margin-top: 0.75rem;
}
@media (max-width: 640px) { .cat-carrusel-nav-movil { margin-top: 0.35rem; } }

.cat-carrusel-arrow--movil {
  display: none;
  position: static;
  transform: none;
  opacity: 1;
  pointer-events: auto;
  width: 36px;
  height: 36px;
  font-size: 21px;
  box-shadow: none;
}
@media (max-width: 640px) { .cat-carrusel-arrow--movil { display: flex; } }

.cat-carrusel-dots {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}
.cat-carrusel-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--hairline);
  transition: all 300ms ease;
  cursor: pointer;
}
.cat-carrusel-dot:hover { background: var(--brand-contenedor); }
.cat-carrusel-dot.activo { background: var(--brand-marca); width: 22px; border-radius: 4px; }

/* ---------- Tarjeta base ---------- */
.cat-card {
  --card-bg-color: var(--card);
  --card-bg-image: none;
  --card-fg: var(--brand-marca);
  --card-icon-bg: color-mix(in srgb, var(--brand-marca) 10%, white);
  --card-icon-fg: var(--brand-marca);

  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  overflow: hidden;
  height: 100%;
  border-radius: 1rem;
  background-color: var(--card-bg-color);
  background-image: var(--card-bg-image);
  box-shadow: var(--shadow-soft);
  text-decoration: none;
  color: inherit;
  cursor: pointer;
  opacity: 0;
  will-change: transform, opacity;
  transition: transform 350ms var(--ease-out), box-shadow 350ms var(--ease-out),
    border-color 350ms var(--ease-out), background-color 350ms var(--ease-out);
}
.cat-card > * { position: relative; z-index: 1; }

.cat-card:hover {
  --card-bg-image: var(--card-hover-gradient);
  --card-fg: var(--card-dark-fg);
  --muted-foreground: var(--card-dark-fg);
  --card-icon-bg: var(--card-dark-fg);
  transform: translateY(-10px);
  border-color: color-mix(in srgb, var(--brand-marca) 40%, transparent);
  box-shadow: 0 3px 8px rgba(0, 0, 0, 0.3), 0 20px 36px -16px rgba(0, 0, 0, 0.58);
}
.cat-card:hover .cat-card__explore--strong { color: var(--card-dark-fg); }
.cat-card:focus-visible {
  outline: 2px solid color-mix(in srgb, var(--brand-marca) 50%, transparent);
  outline-offset: 2px;
}

@keyframes cat-reveal {
  from { opacity: 0; transform: translate3d(0, 14px, 0); }
  to { opacity: 1; transform: translate3d(0, 0, 0); }
}
.cat-explorer.is-visible .cat-card {
  animation: cat-reveal 0.5s var(--ease-out) both;
  animation-delay: var(--cat-delay, 0ms);
}

.cat-card__icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  border-radius: 0.75rem;
  border: 1px solid var(--hairline);
  background: var(--card-icon-bg);
  color: var(--card-icon-fg);
  transition: transform 300ms ease-out, background 350ms var(--ease-out), color 350ms var(--ease-out);
}
.cat-card:hover .cat-card__icon { transform: translateY(-2px); }
.cat-card__icon svg { display: block; }

.cat-card__icon svg path,
.cat-card__icon svg circle,
.cat-card__icon svg ellipse,
.cat-card__icon svg rect,
.cat-card__icon svg line,
.cat-card__icon svg polyline,
.cat-card__icon svg polygon {
  stroke-dasharray: var(--icon-len, 0);
  stroke-dashoffset: 0;
}
@keyframes cat-icon-draw {
  from { stroke-dashoffset: var(--icon-len, 0); }
  to   { stroke-dashoffset: 0; }
}
.cat-card:hover .cat-card__icon svg path,
.cat-card:hover .cat-card__icon svg circle,
.cat-card:hover .cat-card__icon svg ellipse,
.cat-card:hover .cat-card__icon svg rect,
.cat-card:hover .cat-card__icon svg line,
.cat-card:hover .cat-card__icon svg polyline,
.cat-card:hover .cat-card__icon svg polygon {
  animation: cat-icon-draw 1600ms var(--ease-out);
}

.cat-card__explore {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.75rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--muted-foreground);
}
.cat-card__explore--strong { color: var(--brand-marca); }
.cat-card__explore svg {
  width: 0.875rem;
  height: 0.875rem;
  transition: transform 300ms ease-out;
}
@keyframes cat-arrow-loop {
  0%, 100% { transform: translateX(0); }
  50% { transform: translateX(6px); }
}
.cat-card:hover .cat-card__explore svg {
  animation: cat-arrow-loop 900ms ease-in-out infinite;
}

/* ---------- Variante "Destacado" ---------- */
.cat-card--featured {
  height: 24rem;
  padding: 2.25rem;
}
@media (min-width: 640px) { .cat-card--featured { padding: 3rem; } }
@media (max-width: 640px) {
  .cat-card--featured { height: 17rem; padding: 1.25rem; }
  .cat-card--featured .cat-card__icon { width: 2.5rem; height: 2.5rem; }
  .cat-card--featured .cat-card__icon svg { width: 1.1rem; height: 1.1rem; }
  .cat-card--featured .cat-card__title { line-height: 1.15; }
}

.cat-card--featured .cat-card__num {
  position: absolute;
  top: 0.75rem;
  right: 1.25rem;
  font-family: var(--font-heading);
  font-style: italic;
  font-weight: 600;
  font-size: 3.5rem;
  line-height: 1;
  color: var(--card-fg);
  opacity: 0.22;
  pointer-events: none;
  transition: color 350ms var(--ease-out);
}

.cat-card--featured .cat-card__photo {
  position: absolute;
  inset: 0;
  z-index: 0;
  width: 100%;
  object-fit: contain;
  object-position: center;
  pointer-events: none;
  opacity: 0;
  transform: scale(1);
  transform-origin: top left;
  /* SIN transición al SALIR del hover, a propósito. La foto del producto
     cambia de sitio entre los dos estados (en hover es un ítem del grid, en
     reposo es absoluta ocupando toda la tarjeta), y "position"/"grid-column"
     no se pueden animar: revierten de golpe. Si acá hubiera un fundido de
     salida, durante esos milisegundos se veía la foto ya recolocada al
     centro y más grande (por el object-fit sobre toda la tarjeta) mientras
     se desvanecía — que es justo el efecto raro que había que eliminar.
     La transición de ENTRADA vive en la regla :hover de más abajo. */
  transition: none;
}
.cat-card--featured:hover .cat-card__photo {
  opacity: 1;
  /* Fundido solo al ENTRAR: al salir tiene que desaparecer de golpe. */
  transition: opacity 350ms var(--ease-out);
}

.cat-card--featured::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  background: none;
  transition: background 350ms var(--ease-out);
}
.cat-card--featured:hover::after {
  background: rgba(0, 0, 0, 0.5);
}

.cat-card--featured > * { position: relative; z-index: 2; }

.cat-card--featured .cat-card__bg {
  position: absolute;
  inset: 0;
  z-index: -1;
  width: 100%;
  height: 100%;
  object-fit: cover;
  pointer-events: none;
  /* Sin transición al salir, por el mismo motivo que la foto del producto:
     el resto de la tarjeta (layout, textos, overlay) vuelve de golpe, así
     que el fondo también tiene que estar de vuelta en ese mismo instante.
     Si se desvanecía de a poco, quedaba un destello del degradado. */
  transition: none;
}
.cat-card--featured:hover .cat-card__bg {
  opacity: 0;
  transition: opacity 350ms var(--ease-out);
}

.cat-card--featured {
  --card-fg: #fff;
  --muted-foreground: #fff;
  --card-icon-fg: #fff;
  --card-icon-bg: transparent;
}
.cat-card--featured .cat-card__explore--strong { color: #fff; }

.cat-card--featured .cat-card__icon { position: relative; width: 3.3rem; height: 3.3rem; }
.cat-card--featured .cat-card__icon svg { width: 1.375rem; height: 1.375rem; }

.cat-card--featured { justify-content: flex-start; }
.cat-card--featured .cat-card__body {
  position: relative;
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
  margin-top: 0;
  max-width: 50%;
}
.cat-card--featured .cat-card__title {
  margin: 0.5rem 0 0;
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 500;
  line-height: 1.15;
  letter-spacing: -0.01em;
  color: var(--card-fg);
  transition: color 350ms var(--ease-out);
}
@media (min-width: 640px) { .cat-card--featured .cat-card__title { font-size: 1.5rem; } }
.cat-card--featured .cat-card__desc {
  margin: 0.5rem 0 0;
  max-width: 26ch;
  font-size: 0.875rem;
  color: var(--muted-foreground);
}
.cat-card--featured .cat-card__explore { margin-top: 1.5rem; }

/* ---------- Hover: split en 2 columnas ---------- */
.cat-card--featured:hover {
  display: grid;
  grid-template-columns: 35% 65%;
  grid-template-rows: auto auto 1fr;
  column-gap: 1.5rem;
  align-items: start;
  --card-bg-image: var(--card-hover-gradient);
  --card-fg: var(--brand-marca);
  --muted-foreground: var(--brand-texto-secundario);
  --card-icon-bg: transparent;
  --card-icon-fg: var(--brand-marca);
}
.cat-card--featured:hover::after { display: none; }
.cat-card--featured:hover .cat-card__icon { border-color: var(--card-fg); }
.cat-card--featured:hover .cat-card__num { display: none; }
.cat-card--featured:hover .cat-card__icon {
  grid-column: 1;
  grid-row: 1;
}
.cat-card--featured:hover .cat-card__body {
  grid-column: 1;
  grid-row: 2;
  justify-content: flex-start;
  margin-top: 0.5rem;
  max-width: none;
}
.cat-card--featured:hover .cat-card__photo {
  position: static;
  grid-column: 2;
  grid-row: 1 / -1;
  width: 100%;
  opacity: 1;
  transform: none;
  object-fit: contain;
  filter: drop-shadow(0 10px 6px rgba(0, 0, 0, 0.35));
}
.cat-card--featured:hover .cat-card__explore--strong { color: var(--brand-marca); }

/* ---------- Motion preferences ---------- */
@media (prefers-reduced-motion: reduce) {
  .cat-explorer.is-visible .cat-card { animation: none; opacity: 1; }
  .cat-card:hover .cat-card__explore svg,
  .cat-card:hover .cat-card__icon svg path, .cat-card:hover .cat-card__icon svg circle,
  .cat-card:hover .cat-card__icon svg ellipse, .cat-card:hover .cat-card__icon svg rect,
  .cat-card:hover .cat-card__icon svg line, .cat-card:hover .cat-card__icon svg polyline,
  .cat-card:hover .cat-card__icon svg polygon {
    animation: none !important;
  }
  .cat-card, .cat-card__icon, .cat-card__explore svg, .cat-track {
    transition-duration: 1ms !important;
  }
}