/**
 * Catálogo - Listado con filtros y detalle de producto
 * Según diseño: sidebar filtros, grid productos, paginación
 */

/* ========== CONTENEDOR Y BREADCRUMB ========== */
.catalogo-main {
  padding-top: clamp(2.5rem, 6vw, 3rem);
  padding-left: clamp(1rem, 4vw, 2rem);
  padding-right: clamp(1rem, 4vw, 2rem);
  padding-bottom: clamp(2rem, 5vw, 4rem);
  max-width: 1400px;
  margin: 0 auto;
}

.catalogo-breadcrumb {
  font-family: var(--font-archivo);
  font-size: var(--fs-text-2);
  color: var(--color-dark);
  margin-bottom: clamp(1.5rem, 4vw, 2.5rem);
}

.catalogo-breadcrumb a {
  color: var(--color-dark);
  text-decoration: none;
}

.catalogo-breadcrumb a:hover {
  color: var(--color-red);
  text-decoration: underline;
}

.catalogo-breadcrumb-sep {
  margin: 0 0.35rem;
  color: var(--color-gray);
}

/* ========== LAYOUT: SIDEBAR + CONTENIDO ========== */
.catalogo-layout {
  display: grid;
  grid-template-columns: minmax(220px, 280px) 1fr;
  gap: 80px;
  align-items: start;
}

@media (max-width: 900px) {
  .catalogo-layout {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
}

/* ========== SIDEBAR FILTROS ========== */
.catalogo-sidebar {
  background: var(--color-gray-light);
  padding: clamp(1.25rem, 3vw, 1.75rem);
  border-radius: 4px;
  position: sticky;
  top: clamp(4rem, 10vw, 5rem);
}

.catalogo-sidebar__title {
  font-family: var(--font-archivo);
  font-weight: 700;
  font-size: var(--fs-subtitulo-2);
  color: var(--color-dark);
  margin: 0 0 1rem;
  padding: 0;
  letter-spacing: 0.02em;
}

/* Bloque expandible */
.catalogo-filter {
  border-bottom: 1px solid rgba(0, 0, 0, 0.08);
}

.catalogo-filter:last-child {
  border-bottom: 0;
}

.catalogo-filter__head {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
  padding: 0.6rem 0;
  background: none;
  border: none;
  font-family: var(--font-archivo);
  font-weight: 600;
  font-size: clamp(0.82rem, 1.1vw, 1rem);
  color: #374151;
  cursor: pointer;
  text-align: left;
  transition: color 0.2s;
}

.catalogo-filter__head:hover {
  color: var(--color-red);
}

.catalogo-filter__icon {
  font-weight: 700;
  font-size: 1.1em;
  transition: transform 0.2s;
}

.catalogo-filter__head[aria-expanded="true"] .catalogo-filter__icon {
  transform: rotate(45deg);
}

.catalogo-filter__body {
  padding-bottom: 0.75rem;
  overflow: hidden;
}

.catalogo-filter__body--closed {
  display: none;
}

.catalogo-filter__body[hidden] {
  display: none !important;
}

.catalogo-filter__sub {
  font-family: var(--font-archivo);
  font-weight: 500;
  font-size: clamp(0.75rem, 1vw, 0.85rem);
  color: #6b7280;
  margin: 0 0 0.4rem;
  padding: 0;
}

.catalogo-filter-list {
  list-style: none;
  margin: 0;
  padding: 0;
  border-left: 2px solid rgba(0, 0, 0, 0.06);
  padding-left: 0.65rem;
  margin-top: 0.15rem;
}

.catalogo-filter-list li {
  margin: 0;
  padding: 0;
}

.catalogo-filter-check {
  display: flex;
  align-items: flex-start;
  gap: 0.5rem;
  font-family: var(--font-archivo);
  font-weight: 400;
  font-size: clamp(0.78rem, 1.05vw, 0.9rem);
  line-height: 1.4;
  color: #4b5563;
  cursor: pointer;
  padding: 0.28rem 0;
  margin: 0;
}

.catalogo-filter-check input[type="checkbox"] {
  width: 18px;
  height: 18px;
  accent-color: var(--color-red);
  flex-shrink: 0;
  cursor: pointer;
}

.catalogo-filter-check:hover {
  color: var(--color-red);
}

.catalogo-filter-link {
  display: block;
  font-family: var(--font-archivo);
  font-weight: 400;
  font-size: clamp(0.78rem, 1.05vw, 0.9rem);
  line-height: 1.45;
  color: #4b5563;
  text-decoration: none;
  padding: 0.28rem 0;
  overflow-wrap: break-word;
  word-break: break-word;
  hyphens: auto;
  -webkit-hyphens: auto;
}

.catalogo-filter-link:hover {
  color: var(--color-red);
}

.catalogo-filter-link--active {
  font-weight: 600;
  color: var(--color-red);
}

.catalogo-filter__cat {
  font-size: 0.92em;
  font-weight: 400;
  color: #9ca3af;
}

/* ========== FILTROS ACTIVOS (chips) ========== */
.catalogo-filtros-activos {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem 0.75rem;
  margin-bottom: 1rem;
  padding: 0.6rem 0;
  border-bottom: 1px solid #e5e7eb;
}

.catalogo-filtros-activos__label {
  font-family: var(--font-archivo);
  font-size: 0.9rem;
  font-weight: 600;
  color: #6b7280;
  margin-right: 0.25rem;
}

.catalogo-filtros-activos__chip {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.35rem 0.65rem;
  background: #f3f4f6;
  color: var(--color-dark);
  font-family: var(--font-archivo);
  font-size: 0.85rem;
  font-weight: 500;
  text-decoration: none;
  border-radius: 6px;
  border: 1px solid #e5e7eb;
  transition: background 0.2s, color 0.2s;
}

.catalogo-filtros-activos__chip:hover {
  background: var(--color-red);
  color: #fff;
  border-color: var(--color-red);
}

.catalogo-filtros-activos__chip span {
  font-size: 1.1rem;
  line-height: 1;
  opacity: 0.8;
}

/* ========== CONTENIDO: TÍTULO Y ORDEN ========== */
.catalogo-content__header {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: clamp(1.5rem, 4vw, 2.5rem);
}

.catalogo-content__title {
  font-family: var(--font-archivo);
  font-weight: 700;
  font-size: var(--fs-titulo-2);
  color: var(--color-dark);
  margin: 0;
  padding: 0;
}

/* Buscador al lado de Catálogo (estilo oscuro como el del header) */
.catalogo-search-wrap {
  position: relative;
  flex: 1;
  min-width: 200px;
  max-width: 420px;
}

.catalogo-search-wrap .catalogo-search {
  display: flex;
  align-items: center;
  background: var(--color-white);
  border-radius: 12px;
  padding: 0.4rem 0.75rem;
  width: 100%;
  border: 1px solid var(--color-gray);
}

.catalogo-search-wrap .catalogo-search input {
  flex: 1;
  background: transparent;
  border: none;
  color: var(--color-dark);
  font-size: var(--fs-text-2);
  min-width: 0;
}

.catalogo-search-wrap .catalogo-search input::placeholder {
  color: var(--color-gray);
}

.catalogo-search-wrap .catalogo-search button {
  color: var(--color-dark);
  padding: 0.25rem;
  flex-shrink: 0;
  background: none;
  border: none;
  cursor: pointer;
}

.catalogo-search-wrap .catalogo-search svg {
  width: 18px;
  height: 18px;
}

.catalogo-search-wrap .header-search-results {
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  margin-top: 0.35rem;
  z-index: 100;
}

.catalogo-sort {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-archivo);
  font-size: var(--fs-text-2);
  color: var(--color-dark);
}

.catalogo-sort__select {
  padding: 0.4rem 0.75rem;
  border: 1px solid var(--color-gray);
  border-radius: 4px;
  background: var(--color-white);
  font-family: var(--font-archivo);
  font-size: var(--fs-text-2);
  color: var(--color-dark);
  cursor: pointer;
}

/* ========== GRID DE PRODUCTOS (catálogo: 3 columnas, espaciado 50px) ========== */
.catalogo-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 50px clamp(1.5rem, 3vw, 2rem);
  margin-bottom: clamp(2rem, 4vw, 3rem);
}

@media (max-width: 1000px) {
  .catalogo-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 580px) {
  .catalogo-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
}

.catalogo-grid .card-product {
  max-width: 100%;
}

.catalogo-grid .card-product__body {
  min-height: auto;
}

.catalogo-grid .card-product__title a {
  color: inherit;
  text-decoration: none;
}

.catalogo-grid .card-product__title a:hover {
  color: var(--color-red);
  text-decoration: underline;
}

.card-product__link {
  display: block;
  line-height: 0;
}

/* ========== PAGINACIÓN ========== */
.catalogo-pagination {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-archivo);
  font-size: var(--fs-text-2);
  margin-top: 1.5rem;
}

.catalogo-pagination__link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 2.25rem;
  height: 2.25rem;
  padding: 0 0.65rem;
  border: 1px solid var(--color-dark);
  border-radius: 4px;
  background: var(--color-white);
  color: var(--color-dark);
  text-decoration: none;
  transition: background 0.2s, color 0.2s;
}

.catalogo-pagination__link:hover {
  background: var(--color-dark-alt);
  color: var(--color-white);
  border-color: var(--color-dark-alt);
}

.catalogo-pagination__disabled {
  display: inline-flex;
  align-items: center;
  padding: 0 0.5rem;
  color: var(--color-gray);
  cursor: not-allowed;
}

.catalogo-pagination__info {
  padding: 0 0.5rem;
  color: var(--color-dark);
  font-weight: 500;
}

.catalogo-pagination__page,
.catalogo-pagination__next {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 2.25rem;
  height: 2.25rem;
  padding: 0 0.5rem;
  border: 1px solid var(--color-dark);
  border-radius: 4px;
  background: var(--color-white);
  color: var(--color-dark);
  text-decoration: none;
  transition: background 0.2s, color 0.2s;
}

.catalogo-pagination__page:hover,
.catalogo-pagination__next:hover {
  background: var(--color-dark-alt);
  color: var(--color-white);
  border-color: var(--color-dark-alt);
}

.catalogo-pagination__page--current {
  background: var(--color-gray-light);
  border-color: var(--color-dark);
  font-weight: 500;
  cursor: default;
}

.catalogo-pagination__page--current:hover {
  background: var(--color-gray-light);
  color: var(--color-dark);
  border-color: var(--color-dark);
}

.catalogo-pagination__next {
  margin-left: 0.5rem;
}

/* ========== PÁGINA DETALLE DE PRODUCTO (aprox. 20% más compacto) ========== */
.producto-main {
  padding-top: clamp(2rem, 5vw, 2.5rem);
  padding-left: clamp(1rem, 4vw, 2rem);
  padding-right: clamp(1rem, 4vw, 2rem);
  padding-bottom: clamp(1.5rem, 4vw, 3rem);
  max-width: min(960px, 100%);
  margin: 0 auto;
}

.producto-main .catalogo-breadcrumb {
  margin-bottom: clamp(1rem, 2.5vw, 1.5rem);
}

.producto-detail {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(1.5rem, 4vw, 2.25rem);
  align-items: start;
  margin-bottom: 70px;
  background: var(--color-white);
  padding: clamp(1.25rem, 3vw, 2rem);
  border-radius: 4px;
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.06);
  border: 1px solid var(--color-gray-light);
}

@media (max-width: 900px) {
  .producto-detail {
    grid-template-columns: 1fr;
  }
}

.producto-detail__media {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.producto-detail__image {
  width: 100%;
  height: auto;
  max-height: 320px;
  object-fit: contain;
  background: var(--color-white);
  display: block;
  pointer-events: none;
}

.producto-detail__image-btn {
  display: block;
  width: 100%;
  margin: 0;
  padding: 0;
  border: none;
  background: transparent;
  cursor: zoom-in;
  border-radius: 4px;
  text-align: left;
  transition: box-shadow 0.2s;
}

.producto-detail__image-btn:focus-visible {
  outline: 2px solid var(--color-red);
  outline-offset: 3px;
}

.producto-detail__image-btn:hover .producto-detail__image {
  opacity: 0.96;
}

.producto-detail__placeholder {
  width: 100%;
  max-height: 320px;
  aspect-ratio: 480/320;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-gray-light);
  color: var(--color-gray);
  font-family: var(--font-archivo);
  font-size: clamp(0.9rem, 1.5vw, 1.1rem);
  text-align: center;
  padding: 1rem;
  box-sizing: border-box;
}

.producto-detail__thumb-placeholder {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 92px;
  background: var(--color-gray-light);
  color: var(--color-gray);
  font-size: 1.25rem;
}

.producto-detail__thumbnails {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.producto-detail__thumb {
  width: 48px;
  height: 92px;
  padding: 0;
  border: 2px solid transparent;
  border-radius: 4px;
  background: var(--color-white);
  cursor: pointer;
  overflow: hidden;
  flex-shrink: 0;
  transition: border-color 0.2s, box-shadow 0.2s;
}

.producto-detail__thumb:hover,
.producto-detail__thumb--active {
  border-color: var(--color-red);
  box-shadow: 0 0 0 1px var(--color-red);
}

.producto-detail__thumb img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: block;
}

.producto-detail__info {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.producto-detail__title {
  font-family: var(--font-archivo);
  font-weight: 700;
  font-size: clamp(1.15rem, 2.2vw, 1.4rem);
  color: var(--color-dark);
  margin: 0;
  padding: 0;
  line-height: 1.25;
}

.producto-detail__row {
  font-family: var(--font-archivo);
  font-size: 0.95rem;
  margin: 0;
}

.producto-detail__label {
  font-weight: 700;
  color: var(--color-dark);
}

.producto-detail__value {
  font-weight: 400;
  color: #6b7280;
}

.producto-detail__desc {
  font-family: var(--font-archivo);
  font-size: 0.9rem;
  color: #6b7280;
  line-height: 1.5;
  margin: 0;
  font-weight: 400;
}

.producto-detail__btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.75rem 1.5rem;
  background: var(--color-dark);
  color: var(--color-white);
  font-family: var(--font-archivo);
  font-weight: 500;
  font-size: var(--fs-text-1);
  text-transform: uppercase;
  letter-spacing: 0.02em;
  text-decoration: none;
  border-radius: 4px;
  margin-top: 0.5rem;
  transition: background 0.2s;
  align-self: flex-start;
}

.producto-detail__btn:hover {
  background: var(--color-dark-alt);
}

/* Productos destacados (detalle) – ~20% más compacto que el catálogo */
.producto-destacados {
  margin-top: 0;
}

.producto-destacados__title {
  font-family: var(--font-archivo);
  font-weight: 700;
  font-size: clamp(1.25rem, 2.5vw, 1.75rem);
  color: var(--color-dark);
  margin: 0 0 1rem;
  padding-bottom: 0.4rem;
  border-bottom: 2px solid var(--color-red);
  text-transform: uppercase;
}

.producto-destacados__grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(195px, 1fr));
  gap: clamp(1rem, 2.5vw, 2rem);
  max-width: 100%;
}

.producto-destacados__grid .card-product {
  max-width: 195px;
  min-height: 282px;
  margin: 0 auto;
}

.producto-destacados__grid .card-product__image {
  height: 136px;
  min-height: 136px;
}

.producto-destacados__grid .card-product__body {
  padding: 12px 15px 20px;
}

.producto-destacados__grid .card-product__title {
  font-size: clamp(0.7rem, 1.2vw, 0.9rem);
}

.producto-destacados__grid .card-product__code {
  font-size: clamp(0.6rem, 1vw, 0.8rem);
}

.producto-destacados__grid .card-product__action .btn-action {
  height: 2rem;
  padding: 0 0.9rem;
  font-size: 0.75rem;
}

.producto-destacados__grid .card-product__title a {
  color: inherit;
  text-decoration: none;
}

.producto-destacados__grid .card-product__title a:hover {
  color: var(--color-red);
  text-decoration: underline;
}

.producto-destacados__grid .card-product__link {
  display: block;
  line-height: 0;
}

/* En móvil: Productos destacados en fila con scroll horizontal */
@media (max-width: 768px) {
  .producto-destacados__grid {
    display: flex;
    flex-wrap: nowrap;
    overflow-x: auto;
    gap: clamp(0.75rem, 3vw, 1.25rem);
    padding-bottom: 0.5rem;
    -webkit-overflow-scrolling: touch;
    scroll-snap-type: x proximity;
    margin-left: -0.75rem;
    margin-right: -0.75rem;
    padding-left: 0.75rem;
    padding-right: 0.75rem;
  }
  .producto-destacados__grid .card-product {
    flex: 0 0 auto;
    width: min(195px, 55vw);
    min-width: 160px;
    max-width: none;
    scroll-snap-align: start;
    margin: 0;
  }
}

/* Lightbox galería producto (vista ampliada) */
body.producto-lightbox-open {
  overflow: hidden;
}

.producto-lightbox {
  position: fixed;
  inset: 0;
  z-index: 11000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: clamp(1rem, 4vw, 2.5rem);
  box-sizing: border-box;
}

.producto-lightbox[hidden] {
  display: none !important;
}

.producto-lightbox__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.82);
  cursor: pointer;
}

.producto-lightbox__stage {
  position: relative;
  z-index: 1;
  /* Marco contenido: la imagen flota centrada sin invadir toda la pantalla */
  width: min(88vw, 920px);
  height: min(70vh, 640px);
  max-height: min(70vh, 640px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: clamp(0.75rem, 2.5vw, 1.5rem);
  box-sizing: border-box;
  pointer-events: none;
}

.producto-lightbox__img {
  max-width: 100%;
  max-height: 100%;
  width: auto;
  height: auto;
  object-fit: contain;
  background: #fff;
  border-radius: 8px;
  box-shadow:
    0 4px 6px rgba(0, 0, 0, 0.07),
    0 20px 50px rgba(0, 0, 0, 0.35);
  pointer-events: auto;
}

.producto-lightbox__close {
  position: absolute;
  top: clamp(0.5rem, 2vw, 1rem);
  right: clamp(0.5rem, 2vw, 1rem);
  z-index: 2;
  width: 44px;
  height: 44px;
  margin: 0;
  padding: 0;
  border: none;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.95);
  color: #1f2937;
  font-size: 1.75rem;
  line-height: 1;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.2s, transform 0.15s;
}

.producto-lightbox__close:hover {
  background: #fff;
  transform: scale(1.05);
}

.producto-lightbox__close:focus-visible {
  outline: 2px solid var(--color-red);
  outline-offset: 2px;
}

.producto-lightbox__counter {
  position: absolute;
  top: clamp(0.5rem, 2vw, 1rem);
  left: clamp(0.5rem, 2vw, 1rem);
  z-index: 2;
  margin: 0;
  padding: 0.35rem 0.65rem;
  border-radius: 4px;
  background: rgba(255, 255, 255, 0.92);
  color: #374151;
  font-family: var(--font-archivo);
  font-size: 0.9rem;
  font-weight: 600;
}

.producto-lightbox__nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 2;
  width: 48px;
  height: 72px;
  margin: 0;
  padding: 0;
  border: none;
  border-radius: 4px;
  background: rgba(255, 255, 255, 0.88);
  color: #1f2937;
  font-size: 2rem;
  line-height: 1;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.2s;
}

.producto-lightbox__nav:hover {
  background: #fff;
}

.producto-lightbox__nav:focus-visible {
  outline: 2px solid var(--color-red);
  outline-offset: 2px;
}

.producto-lightbox__nav--prev {
  left: clamp(0.5rem, 3vw, 1.25rem);
}

.producto-lightbox__nav--next {
  right: clamp(0.5rem, 3vw, 1.25rem);
}

.producto-lightbox__nav[hidden] {
  display: none;
}

@media (max-width: 600px) {
  .producto-lightbox__stage {
    width: min(92vw, 920px);
    height: min(62vh, 520px);
    max-height: min(62vh, 520px);
    padding: clamp(0.5rem, 2vw, 1rem);
  }

  .producto-lightbox__nav {
    width: 40px;
    height: 56px;
    font-size: 1.5rem;
  }
}