/* ==========================================================================
   PRISMANEW - COMPONENTES ESPECÍFICOS: TIENDA, MODALES, CARRITO & LEGAL
   ========================================================================== */

/* Subpage Hero / Banner */
.page-hero {
  background: linear-gradient(135deg, #FAF4EF 0%, #EFE5DC 100%);
  padding: 3.5rem 0 3.5rem 0;
  border-bottom: 1px solid var(--border-color);
  text-align: center;
}

.page-hero-title {
  margin-bottom: 0.5rem;
}

.breadcrumbs {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-top: 0.5rem;
}

.breadcrumbs a {
  color: var(--text-muted);
}

.breadcrumbs a:hover {
  color: var(--primary);
}

.breadcrumbs span.separator {
  color: #C2C8CB;
}

.breadcrumbs span.current {
  color: var(--primary);
  font-weight: 600;
}

/* ==========================================================================
   CATÁLOGO / TIENDA LAYOUT
   ========================================================================== */
.shop-layout {
  display: grid;
  grid-template-columns: 260px 1fr;
  gap: 2.5rem;
  align-items: start;
}

/* Sidebar Filtros */
.shop-sidebar {
  background: var(--bg-surface);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 1.5rem;
  position: sticky;
  top: 100px;
}

.filter-group {
  margin-bottom: 2rem;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid var(--border-light);
}

.filter-group:last-child {
  margin-bottom: 0;
  padding-bottom: 0;
  border-bottom: none;
}

.filter-title {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--dark);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 1rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.category-filter-list li {
  margin-bottom: 0.5rem;
}

.category-filter-btn {
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 100%;
  padding: 0.45rem 0.65rem;
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  color: var(--text-main);
  text-align: left;
  transition: var(--transition);
}

.category-filter-btn:hover, .category-filter-btn.active {
  background: var(--primary-light);
  color: var(--primary);
  font-weight: 600;
}

.category-count {
  font-size: 0.78rem;
  background: rgba(0, 0, 0, 0.05);
  padding: 0.15rem 0.45rem;
  border-radius: var(--radius-pill);
  color: var(--text-muted);
}

/* Barra de Chips de Categorías Deslizable */
.category-chips-bar {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  overflow-x: auto;
  padding: 0.25rem 0 1rem 0;
  margin-bottom: 1.25rem;
  scrollbar-width: none;
  -ms-overflow-style: none;
  -webkit-overflow-scrolling: touch;
}

.category-chips-bar::-webkit-scrollbar {
  display: none;
}

.category-chip-btn {
  white-space: nowrap;
  padding: 0.5rem 1rem;
  border-radius: var(--radius-pill);
  background: var(--bg-surface);
  border: 1px solid var(--border-color);
  font-size: 0.84rem;
  font-weight: 600;
  color: var(--text-main);
  transition: var(--transition);
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  box-shadow: var(--shadow-xs);
}

.category-chip-btn:hover {
  border-color: var(--primary);
  color: var(--primary);
}

.category-chip-btn.active {
  background: var(--primary);
  color: #FFFFFF;
  border-color: var(--primary);
  box-shadow: 0 4px 10px rgba(168, 107, 93, 0.3);
}

.category-chip-btn .chip-count {
  font-size: 0.72rem;
  opacity: 0.85;
  background: rgba(0, 0, 0, 0.08);
  padding: 0.1rem 0.4rem;
  border-radius: var(--radius-pill);
}

.category-chip-btn.active .chip-count {
  background: rgba(255, 255, 255, 0.25);
  color: #FFFFFF;
}

/* Barra de Herramientas de la Tienda */
.shop-toolbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
  margin-bottom: 2rem;
  background: var(--bg-surface);
  padding: 1rem 1.25rem;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color);
}

.shop-search {
  position: relative;
  flex: 1;
  max-width: 320px;
}

.shop-search input {
  width: 100%;
  padding: 0.55rem 1rem 0.55rem 2.5rem;
  border-radius: var(--radius-pill);
  border: 1px solid var(--border-color);
  font-size: 0.88rem;
  outline: none;
  background: var(--bg-alt);
}

.shop-search input:focus {
  border-color: var(--primary);
  background: #fff;
}

.shop-search-icon {
  position: absolute;
  left: 0.85rem;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-muted);
  pointer-events: none;
}

.shop-sort select {
  padding: 0.55rem 1.2rem;
  border-radius: var(--radius-pill);
  border: 1px solid var(--border-color);
  font-size: 0.88rem;
  outline: none;
  background: var(--bg-alt);
  color: var(--dark);
  cursor: pointer;
}

/* Estado Vacío */
.empty-catalog {
  text-align: center;
  padding: 4rem 2rem;
  background: var(--bg-surface);
  border-radius: var(--radius-md);
  border: 1px dashed var(--border-color);
  grid-column: 1 / -1;
}

.empty-catalog svg {
  color: var(--text-muted);
  margin-bottom: 1rem;
}

/* ==========================================================================
   MODAL DE VISTA RÁPIDA (QUICK VIEW)
   ========================================================================== */
.modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(18, 22, 23, 0.7);
  backdrop-filter: blur(4px);
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition);
}

.modal-backdrop.active {
  opacity: 1;
  visibility: visible;
}

.modal-container {
  background: var(--bg-surface);
  border-radius: var(--radius-lg);
  max-width: 820px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  position: relative;
  box-shadow: var(--shadow-lg);
  transform: translateY(20px) scale(0.96);
  transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.modal-backdrop.active .modal-container {
  transform: translateY(0) scale(1);
}

.modal-close-btn {
  position: absolute;
  top: 16px;
  right: 16px;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--bg-alt);
  color: var(--dark);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 10;
  transition: var(--transition);
}

.modal-close-btn:hover {
  background: var(--primary-light);
  color: var(--primary);
}

.modal-grid {
  display: grid;
  grid-template-columns: 1fr 1.15fr;
}

.modal-gallery {
  background: #F4EFEA;
  padding: 1.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
}

.modal-gallery img {
  max-height: 420px;
  width: 100%;
  object-fit: cover;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
}

.modal-details {
  padding: 2.25rem 2rem;
  display: flex;
  flex-direction: column;
}

.modal-category {
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--accent);
  font-weight: 700;
  margin-bottom: 0.4rem;
}

.modal-title {
  font-size: 1.45rem;
  margin-bottom: 0.75rem;
}

.modal-price {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--primary-hover);
  margin-bottom: 1.25rem;
}

.modal-desc {
  font-size: 0.92rem;
  color: var(--text-muted);
  line-height: 1.6;
  margin-bottom: 1.5rem;
}

.option-title {
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 0.5rem;
  color: var(--dark);
}

.size-selector {
  display: flex;
  gap: 0.5rem;
  margin-bottom: 1.5rem;
}

.size-btn {
  padding: 0.45rem 0.9rem;
  border-radius: var(--radius-sm);
  border: 1.5px solid var(--border-color);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-main);
  background: #fff;
  transition: var(--transition);
}

.size-btn:hover, .size-btn.selected {
  border-color: var(--primary);
  background: var(--primary-light);
  color: var(--primary);
}

.modal-actions {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin-top: auto;
}

/* ==========================================================================
   CARRITO LATERAL (DRAWER / SLIDE-OVER)
   ========================================================================== */
.cart-drawer-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(18, 22, 23, 0.65);
  backdrop-filter: blur(4px);
  z-index: 2500;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition);
}

.cart-drawer-backdrop.active {
  opacity: 1;
  visibility: visible;
}

.cart-drawer {
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  width: 100%;
  max-width: 440px;
  background: var(--bg-surface);
  z-index: 2600;
  box-shadow: -8px 0 30px rgba(0, 0, 0, 0.15);
  display: flex;
  flex-direction: column;
  transform: translateX(100%);
  transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

.cart-drawer.active {
  transform: translateX(0);
}

.cart-header {
  padding: 1.5rem;
  border-bottom: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.cart-header h3 {
  font-size: 1.2rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.cart-body {
  flex: 1;
  overflow-y: auto;
  padding: 1.5rem;
}

.cart-items-list {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.cart-item {
  display: grid;
  grid-template-columns: 72px 1fr auto;
  gap: 1rem;
  align-items: center;
  padding-bottom: 1.25rem;
  border-bottom: 1px solid var(--border-light);
}

.cart-item-img {
  width: 72px;
  height: 82px;
  border-radius: var(--radius-sm);
  object-fit: cover;
  background: var(--bg-alt);
}

.cart-item-info h5 {
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--dark);
  margin-bottom: 0.25rem;
  font-family: var(--font-sans);
}

.cart-item-variant {
  font-size: 0.78rem;
  color: var(--text-muted);
  margin-bottom: 0.4rem;
}

.cart-item-price {
  font-size: 0.92rem;
  font-weight: 700;
  color: var(--primary);
}

.cart-item-qty {
  display: flex;
  align-items: center;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  overflow: hidden;
  width: fit-content;
  margin-top: 0.4rem;
}

.qty-btn {
  width: 26px;
  height: 26px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg-alt);
  font-size: 0.85rem;
  font-weight: 700;
}

.qty-btn:hover {
  background: var(--primary-light);
  color: var(--primary);
}

.qty-val {
  padding: 0 0.5rem;
  font-size: 0.85rem;
  font-weight: 600;
}

.cart-item-remove {
  color: #A0AAB0;
  padding: 0.4rem;
  transition: var(--transition);
}

.cart-item-remove:hover {
  color: #DC3545;
}

.cart-empty-state {
  text-align: center;
  padding: 4rem 1rem;
}

.cart-empty-state svg {
  color: #C2C9CD;
  margin-bottom: 1rem;
}

.cart-footer {
  padding: 1.5rem;
  border-top: 1px solid var(--border-color);
  background: #FCFAF8;
}

.cart-subtotal-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 0.5rem;
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--dark);
}

.cart-notice {
  font-size: 0.78rem;
  color: var(--text-muted);
  margin-bottom: 1.25rem;
  line-height: 1.4;
}

/* ==========================================================================
   PÁGINAS LEGALES & INFORMATIVAS (DISEÑO INSTITUCIONAL)
   ========================================================================== */
.legal-layout {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 3.5rem;
  align-items: start;
}

.legal-nav {
  position: sticky;
  top: 100px;
  background: var(--bg-surface);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 1.5rem;
}

.legal-nav-title {
  font-size: 0.95rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 1rem;
  color: var(--dark);
}

.legal-nav-list li {
  margin-bottom: 0.6rem;
}

.legal-nav-link {
  font-size: 0.88rem;
  color: var(--text-muted);
  display: block;
  padding: 0.35rem 0.5rem;
  border-radius: var(--radius-xs);
  transition: var(--transition);
}

.legal-nav-link:hover, .legal-nav-link.active {
  color: var(--primary);
  background: var(--primary-light);
  font-weight: 600;
}

.legal-content {
  background: var(--bg-surface);
  padding: 3rem;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-sm);
}

.legal-entity-card {
  background: var(--bg-alt);
  border-left: 4px solid var(--primary);
  padding: 1.5rem;
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  margin-bottom: 2.5rem;
}

.legal-entity-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
  margin-top: 0.75rem;
}

.legal-entity-item {
  font-size: 0.88rem;
}

.legal-entity-item strong {
  display: block;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-muted);
}

.legal-section {
  margin-bottom: 2.75rem;
  scroll-margin-top: 110px;
}

.legal-section:last-child {
  margin-bottom: 0;
}

.legal-section h2, .legal-section h3 {
  font-size: 1.25rem;
  margin-bottom: 1rem;
  color: var(--dark);
  font-family: var(--font-serif);
}

.legal-section p {
  font-size: 0.95rem;
  color: var(--text-main);
  line-height: 1.7;
  margin-bottom: 1rem;
}

.legal-section ul, .legal-section ol {
  padding-left: 1.5rem;
  margin-bottom: 1rem;
}

.legal-section li {
  font-size: 0.93rem;
  color: var(--text-main);
  margin-bottom: 0.5rem;
  line-height: 1.6;
}

.legal-section ul li {
  list-style: disc;
}

/* ==========================================================================
   FORMULARIO DE CONTACTO & TARJETAS DE CANAL
   ========================================================================== */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.3fr;
  gap: 3rem;
  align-items: start;
}

.contact-card {
  background: var(--bg-surface);
  border-radius: var(--radius-md);
  padding: 2rem;
  border: 1px solid var(--border-color);
  margin-bottom: 1.5rem;
}

.contact-card-header {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1rem;
}

.contact-card-icon {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--primary-light);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.form-card {
  background: var(--bg-surface);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-sm);
}

.form-group {
  margin-bottom: 1.25rem;
}

.form-label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--dark);
  margin-bottom: 0.4rem;
}

.form-control {
  width: 100%;
  padding: 0.8rem 1rem;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  background: var(--bg-alt);
  font-size: 0.92rem;
  transition: var(--transition);
}

.form-control:focus {
  border-color: var(--primary);
  background: #FFFFFF;
  outline: none;
  box-shadow: 0 0 0 3px rgba(168, 107, 93, 0.12);
}

/* Toast Notificación */
.toast-notification {
  position: fixed;
  bottom: 30px;
  left: 30px;
  background: var(--dark);
  color: #fff;
  padding: 1rem 1.5rem;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  gap: 0.85rem;
  box-shadow: var(--shadow-lg);
  z-index: 3000;
  transform: translateY(100px);
  opacity: 0;
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.toast-notification.active {
  transform: translateY(0);
  opacity: 1;
}

.toast-icon {
  color: var(--whatsapp);
}

/* ==========================================================================
   RESPONSIVE COMPONENTES
   ========================================================================== */
@media (min-width: 901px) {
  .category-chips-bar {
    display: none;
  }
}

@media (max-width: 900px) {
  .shop-layout, .legal-layout, .contact-grid {
    grid-template-columns: 1fr;
    gap: 1.75rem;
  }

  .shop-sidebar .filter-group:first-child {
    display: none; /* Se usan los chips superiores para mejor UX móvil */
  }

  .shop-sidebar, .legal-nav {
    position: static;
  }

  .modal-grid {
    grid-template-columns: 1fr;
  }

  .legal-content {
    padding: 2rem 1.5rem;
  }
}

@media (max-width: 480px) {
  .cart-drawer {
    max-width: 100%;
  }

  .form-card {
    padding: 1.5rem;
  }

  .legal-entity-grid {
    grid-template-columns: 1fr;
  }
}