/* ==========================================================================
   EL TROQUEL - Artículos Religiosos de Alta Calidad
   Hoja de Estilos 100% Mobile-First (styles.css)
   Paleta de Color y Tipografía Oficial de shop.troquel.com.mx
   Arquitectura: Base móvil (default) + Media Queries min-width (Tablet / Desktop)
   ========================================================================== */

/* ==========================================================================
   1. VARIABLES DEL SISTEMA DE DISEÑO
   ========================================================================== */
:root {
  /* Paleta Corporativa */
  --primary: #00204a;
  /* Azul Oscuro Principal */
  --primary-dark: #00142e;
  /* Azul Profundo */
  --primary-light: #003366;
  /* Azul Acento / Hover */
  --secondary: #b8860b;
  /* Oro Litúrgico / Dark Goldenrod */
  --secondary-hover: #996f08;
  /* Oro Oscuro para Hover */
  --secondary-light: #fef9e7;
  /* Oro Muy Claro para fondos / badges */
  --accent-gold: #d4af37;
  /* Oro Metálico brillante */

  /* Neutrales & Superficies */
  --bg-white: #ffffff;
  --bg-light: #f8f9fa;
  --bg-card: #ffffff;
  --border-color: #e2e8f0;
  --border-focus: #00204a;

  /* Texto */
  --text-dark: #1e293b;
  /* Slate 800 */
  --text-muted: #64748b;
  /* Slate 500 */
  --text-light: #94a3b8;
  /* Slate 400 */
  --text-white: #ffffff;

  /* Estados */
  --success: #16a34a;
  --success-bg: #dcfce7;
  --warning: #d97706;
  --danger: #dc2626;
  --danger-bg: #fee2e2;

  /* Tipografías Oficiales */
  --font-serif: 'Playfair Display', Georgia, serif;
  --font-sans: 'Lato', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;

  /* Elevación & Sombras */
  --shadow-sm: 0 1px 2px 0 rgba(0, 32, 74, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(0, 32, 74, 0.08), 0 2px 4px -2px rgba(0, 32, 74, 0.04);
  --shadow-lg: 0 10px 15px -3px rgba(0, 32, 74, 0.1), 0 4px 6px -4px rgba(0, 32, 74, 0.05);
  --shadow-xl: 0 20px 25px -5px rgba(0, 32, 74, 0.15), 0 8px 10px -6px rgba(0, 32, 74, 0.06);

  /* Bordes & Transiciones */
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 14px;
  --radius-full: 9999px;
  --transition-fast: 0.2s ease;
  --transition-normal: 0.3s ease;

  /* Dimensiones Táctiles Móviles */
  --touch-target-min: 44px;
  --bottom-nav-height: 60px;
}

/* ==========================================================================
   2. RESET Y BASE (MOBILE-FIRST)
   ========================================================================== */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  -webkit-tap-highlight-color: transparent;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-sans);
  background-color: var(--bg-white);
  color: var(--text-dark);
  line-height: 1.5;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  padding-bottom: var(--bottom-nav-height);
  /* Espacio para barra de navegación táctil inferior */
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

a {
  color: inherit;
  text-decoration: none;
  transition: color var(--transition-fast);
}

button,
input,
select,
textarea {
  font-family: inherit;
  font-size: 16px;
  /* 16px obligatorio en móvil para evitar zoom automático en iOS */
  line-height: inherit;
}

button {
  cursor: pointer;
  border: none;
  background: none;
  touch-action: manipulation;
}

/* Custom scrollbars */
::-webkit-scrollbar {
  width: 6px;
  height: 6px;
}

::-webkit-scrollbar-track {
  background: #f1f1f1;
}

::-webkit-scrollbar-thumb {
  background: var(--primary);
  border-radius: var(--radius-sm);
}

/* Contenedor fluido con padding móvil */
.container {
  width: 100%;
  max-width: 1280px;
  margin-left: auto;
  margin-right: auto;
  padding-left: 1rem;
  padding-right: 1rem;
}

/* ==========================================================================
   3. CABECERA & NAVEGACIÓN (MOBILE-FIRST)
   ========================================================================== */
/* Topbar (Oculto en móvil para maximizar espacio vertical) */
.topbar {
  display: none !important;
}

/* Cabecera Principal */
.header-main {
  background-color: var(--bg-white);
  border-bottom: 1px solid var(--border-color);
  position: sticky;
  top: 0;
  z-index: 50;
  box-shadow: var(--shadow-sm);
  transition: box-shadow var(--transition-fast);
}

.header-main.is-scrolled {
  box-shadow: var(--shadow-md);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  padding-top: 0.65rem;
  padding-bottom: 0.65rem;
}

/* Marca / Logo */
.brand-link {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  text-decoration: none;
  flex-shrink: 0;
}

.brand-logo-img {
  height: 42px;
  width: auto;
  object-fit: contain;
}

.brand-text-fallback {
  display: flex;
  flex-direction: column;
}

.brand-title {
  font-family: var(--font-serif);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--primary);
  line-height: 1.1;
  letter-spacing: -0.02em;
}

.brand-subtitle {
  font-size: 0.65rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--secondary);
  font-weight: 700;
}

/* Botón de Búsqueda Minimizada en Header */
.btn-search-trigger {
  width: 40px;
  height: 40px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background-color: transparent;
  color: var(--primary);
  border: 1px solid transparent;
  border-radius: var(--radius-full);
  cursor: pointer;
  transition: all var(--transition-fast);
  position: relative;
  flex-shrink: 0;
}

.btn-search-trigger:hover {
  background-color: var(--bg-light);
  color: var(--secondary);
  border-color: var(--border-color);
  transform: translateY(-1px);
}

.btn-search-trigger:active {
  transform: scale(0.95);
}

/* Buscador Desplegable en Header (se activa al hacer clic en el icono) */
.header-search-popup {
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  background-color: #ffffff;
  padding: 0.85rem 1.25rem;
  box-shadow: 0 12px 30px rgba(0, 32, 74, 0.14);
  border-top: 1px solid var(--border-color);
  border-bottom: 2px solid var(--secondary);
  opacity: 0;
  visibility: hidden;
  transform: translateY(-8px);
  transition: opacity 0.22s ease, transform 0.22s ease, visibility 0.22s;
  z-index: 150;
}

.header-search-popup.open {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.header-search-popup-inner {
  max-width: 680px;
  margin: 0 auto;
  position: relative;
  display: flex;
  align-items: center;
  gap: 0.65rem;
}

.header-search-popup-inner input {
  width: 100%;
  height: 46px;
  padding: 0.5rem 3rem 0.5rem 3rem;
  background-color: #f8fafc;
  border: 1.5px solid var(--border-color);
  border-radius: var(--radius-full);
  font-size: 0.95rem;
  color: var(--text-dark);
  outline: none;
  transition: all var(--transition-fast);
}

.header-search-popup-inner input:focus {
  background-color: #ffffff;
  border-color: var(--secondary);
  box-shadow: 0 0 0 3px rgba(184, 134, 11, 0.15);
}

.header-search-popup .search-icon {
  position: absolute;
  left: 1rem;
  width: 20px;
  height: 20px;
  color: var(--secondary);
  pointer-events: none;
}

.header-search-popup .search-clear-btn {
  position: absolute;
  right: 3.5rem;
  width: 28px;
  height: 28px;
  background: transparent;
  border: none;
  color: var(--text-muted);
  cursor: pointer;
  display: none;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-full);
  font-size: 0.9rem;
}

.header-search-popup .search-clear-btn.visible {
  display: flex;
}

.btn-search-close {
  width: 40px;
  height: 40px;
  flex-shrink: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background-color: #f1f5f9;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-full);
  color: var(--text-muted);
  cursor: pointer;
  font-size: 1.1rem;
  transition: all var(--transition-fast);
}

.btn-search-close:hover {
  background-color: var(--secondary);
  color: #ffffff;
  border-color: var(--secondary);
}

/* Ocultar el viejo buscador estático */
.header-search {
  display: none !important;
}

/* Navegación Desktop (Oculta en móvil) */
.nav-desktop {
  display: none;
}

/* Acciones en Header */
.header-actions {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.btn-cart-trigger {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  background-color: var(--primary);
  color: var(--text-white);
  border-radius: var(--radius-full);
  transition: all var(--transition-fast);
}

.cart-badge {
  position: absolute;
  top: -4px;
  right: -4px;
  background-color: var(--danger, #dc2626);
  color: #ffffff;
  font-size: 0.7rem;
  font-weight: 700;
  min-width: 20px;
  height: 20px;
  padding: 0 5px;
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  border: 2px solid #ffffff;
  box-shadow: 0 2px 5px rgba(220, 38, 38, 0.4);
}

.cart-badge.bump {
  animation: badgeBump 0.3s ease;
}

@keyframes badgeBump {
  0% {
    transform: scale(1);
  }

  50% {
    transform: scale(1.35);
  }

  100% {
    transform: scale(1);
  }
}

.btn-mobile-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  color: var(--primary);
  border-radius: var(--radius-md);
}

/* ==========================================================================
   SELECTOR DE IDIOMA (BILINGÜE ES / EN CON BANDERAS)
   ========================================================================== */
.lang-switcher {
  position: relative;
  display: inline-flex;
  align-items: center;
}

.btn-lang-trigger {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.35rem 0.65rem;
  min-height: 38px;
  background-color: #ffffff;
  border: 1.5px solid var(--border-color);
  border-radius: var(--radius-full);
  color: var(--primary);
  font-size: 0.82rem;
  font-weight: 700;
  cursor: pointer;
  transition: all var(--transition-fast);
  user-select: none;
}

.btn-lang-trigger:hover {
  background-color: var(--bg-light);
  border-color: var(--secondary);
  color: var(--secondary-hover);
  transform: translateY(-1px);
  box-shadow: var(--shadow-sm);
}

.btn-lang-trigger:active {
  transform: scale(0.97);
}

.flag-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 22px;
  height: 16px;
  border-radius: 3px;
  overflow: hidden;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.22);
  flex-shrink: 0;
  background-color: #f1f5f9;
}

.flag-icon svg {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.lang-code {
  font-weight: 800;
  letter-spacing: 0.04em;
  font-size: 0.78rem;
  color: var(--primary);
}

.lang-arrow {
  color: var(--text-muted);
  transition: transform var(--transition-fast);
}

.lang-switcher.open .lang-arrow {
  transform: rotate(180deg);
}

.lang-dropdown {
  position: absolute;
  top: calc(100% + 8px);
  right: 0;
  background-color: #ffffff;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  box-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.15), 0 8px 10px -6px rgba(0, 0, 0, 0.08);
  min-width: 155px;
  padding: 0.4rem;
  z-index: 1000;
  display: none;
  flex-direction: column;
  gap: 0.25rem;
}

.lang-dropdown.open {
  display: flex;
  animation: langDropdownIn 0.2s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes langDropdownIn {
  from {
    opacity: 0;
    transform: translateY(-6px) scale(0.98);
  }

  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

.lang-item {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  padding: 0.55rem 0.75rem;
  border-radius: var(--radius-sm);
  color: var(--text-dark);
  text-decoration: none;
  font-size: 0.85rem;
  font-weight: 600;
  transition: all var(--transition-fast);
}

.lang-item:hover {
  background-color: var(--secondary-light);
  color: var(--secondary-hover);
}

.lang-item.active {
  background-color: rgba(184, 134, 11, 0.08);
  color: var(--primary);
  font-weight: 800;
}

.lang-check {
  margin-left: auto;
  color: var(--secondary);
  font-size: 0.85rem;
  font-weight: 800;
}

/* Selector móvil en Drawer */
.mobile-lang-selector {
  margin-top: 1.25rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--border-color);
}

.mobile-lang-title {
  display: block;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-muted);
  font-weight: 800;
  margin-bottom: 0.65rem;
}

.mobile-lang-options {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.5rem;
}

.mobile-lang-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.6rem 0.75rem;
  min-height: 44px;
  background-color: #f8fafc;
  border: 1.5px solid var(--border-color);
  border-radius: var(--radius-md);
  color: var(--primary);
  font-size: 0.85rem;
  font-weight: 700;
  text-decoration: none;
  transition: all var(--transition-fast);
}

.mobile-lang-btn:hover,
.mobile-lang-btn.active {
  background-color: var(--secondary-light);
  border-color: var(--secondary);
  color: var(--secondary-hover);
}

/* ==========================================================================
   4. BARRA DE NAVEGACIÓN INFERIOR (BOTTOM NAV MÓVIL)
   ========================================================================== */
.bottom-nav {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  height: var(--bottom-nav-height);
  background-color: #ffffff;
  border-top: 1px solid var(--border-color);
  box-shadow: 0 -2px 10px rgba(0, 32, 74, 0.08);
  display: flex;
  align-items: center;
  justify-content: space-around;
  z-index: 80;
  padding: 0 0.5rem;
}

.bottom-nav-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  flex: 1;
  height: 100%;
  color: var(--text-muted);
  font-size: 0.725rem;
  font-weight: 600;
  gap: 2px;
  position: relative;
  touch-action: manipulation;
}

.bottom-nav-item svg {
  width: 20px;
  height: 20px;
  stroke-width: 2;
}

.bottom-nav-item.active {
  color: var(--primary);
  font-weight: 700;
}

.bottom-nav-item.active svg {
  color: var(--secondary);
}

.bottom-nav-badge {
  position: absolute;
  top: 6px;
  right: 25%;
  background-color: var(--danger, #dc2626);
  color: #ffffff;
  font-size: 0.65rem;
  font-weight: 700;
  min-width: 17px;
  height: 17px;
  padding: 0 4px;
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1.5px solid #ffffff;
  box-shadow: 0 2px 4px rgba(220, 38, 38, 0.35);
}

/* ==========================================================================
   5. MENÚ MÓVIL (OFFCANVAS DRAWER)
   ========================================================================== */
.mobile-nav-backdrop {
  position: fixed;
  inset: 0;
  background-color: rgba(0, 32, 74, 0.6);
  backdrop-filter: blur(4px);
  z-index: 100;
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--transition-normal);
}

.mobile-nav-backdrop.open {
  opacity: 1;
  visibility: visible;
}

.mobile-nav-drawer {
  position: fixed;
  top: 0;
  left: 0;
  bottom: 0;
  width: 85%;
  max-width: 320px;
  background-color: var(--bg-white);
  z-index: 110;
  transform: translateX(-100%);
  transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1);
  display: flex;
  flex-direction: column;
  padding: 1.5rem;
  box-shadow: var(--shadow-xl);
}

.mobile-nav-backdrop.open .mobile-nav-drawer {
  transform: translateX(0);
}

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

.mobile-nav-links {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  list-style: none;
}

.mobile-nav-links a {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--primary);
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.75rem 0.5rem;
  border-radius: var(--radius-md);
  min-height: var(--touch-target-min);
}

.mobile-nav-links a:hover,
.mobile-nav-links a.active {
  background-color: var(--secondary-light);
  color: var(--secondary);
}

.mobile-nav-footer {
  margin-top: auto;
  padding-top: 1.5rem;
  border-top: 1px solid var(--border-color);
  font-size: 0.85rem;
  color: var(--text-muted);
}

/* ==========================================================================
   6. HERO SECTION / CAROUSEL MÓVIL
   ========================================================================== */
/* ==========================================================================
   6. CARRUSEL HERO (IDÉNTICO A shop.troquel.com.mx)
   ========================================================================== */
.hero-slider-section {
  position: relative;
  background-color: #000000;
  color: #ffffff;
  overflow: hidden;
  touch-action: pan-y pinch-zoom;
}

.hero-slider-container {
  position: relative;
  width: 100%;
  height: 60vh;
  min-height: 480px;
  max-height: 680px;
  overflow: hidden;
}

.hero-slide {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  visibility: hidden;
  transition: opacity 1s cubic-bezier(0.4, 0, 0.2, 1), visibility 1s;
  display: flex;
  align-items: center;
  justify-content: center;
  background-size: cover;
  background-position: top center;
  z-index: 10;
}

.hero-slide.active {
  opacity: 1;
  visibility: visible;
  z-index: 20;
}

.hero-slide-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to right, rgba(0, 0, 0, 0.9) 0%, rgba(0, 0, 0, 0.6) 50%, rgba(0, 0, 0, 0.25) 100%);
  z-index: 10;
}

.hero-slide-content {
  position: absolute;
  inset: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  padding: 2rem 1.25rem;
}

.hero-content-inner {
  width: 100%;
  max-width: 56rem;
  /* max-w-4xl */
  margin: 0 auto;
  text-align: center;
}

.hero-title {
  font-family: var(--font-serif);
  font-size: 2.25rem;
  /* text-4xl */
  font-weight: 700;
  color: #ffffff;
  margin: 0 auto 1.5rem auto;
  line-height: 1.15;
  text-align: center;
  text-shadow: 0 4px 14px rgba(0, 0, 0, 0.75);
  letter-spacing: normal;
}

.hero-description {
  font-family: var(--font-sans);
  font-size: 1.125rem;
  /* text-lg */
  font-weight: 300;
  /* font-light */
  color: #f3f4f6;
  /* text-gray-100 */
  margin: 0 auto 2.5rem auto;
  line-height: 1.6;
  max-width: 42rem;
  /* max-w-2xl */
  text-align: center;
  text-shadow: 0 2px 8px rgba(0, 0, 0, 0.65);
  display: block;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  justify-content: center;
  align-items: center;
  margin: 0 auto;
}

/* Botón 1: Ver colección (Blanco con texto primario azul marino, hover dorado con texto blanco) */
.hero-btn-primary {
  background-color: #ffffff;
  color: var(--primary);
  /* #00204a */
  padding: 0.75rem 2rem;
  font-size: 0.875rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  border-radius: 9999px;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.35);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  border: 2px solid #ffffff;
  cursor: pointer;
}

.hero-btn-primary:hover {
  background-color: var(--secondary);
  /* #b8860b */
  border-color: var(--secondary);
  color: #ffffff;
  transform: translateY(-3px);
  box-shadow: 0 14px 28px rgba(184, 134, 11, 0.45);
}

/* Botón 2: Descargar Catálogo PDF (Transparente con borde blanco 2px, hover blanco/20 con desenfoque) */
.hero-btn-secondary {
  background-color: transparent;
  border: 2px solid #ffffff;
  color: #ffffff;
  padding: 0.75rem 2rem;
  font-size: 0.875rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  border-radius: 9999px;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  cursor: pointer;
}

.hero-btn-secondary:hover {
  background-color: rgba(255, 255, 255, 0.2);
  border-color: #ffffff;
  color: #ffffff;
  transform: translateY(-3px);
}

/* Indicadores / Dots del carrusel */
.slider-arrow {
  display: none !important;
}

.slider-indicators {
  position: absolute;
  bottom: 2rem;
  left: 0;
  right: 0;
  z-index: 30;
  display: flex;
  justify-content: center;
  gap: 0.75rem;
  pointer-events: auto;
}

.slider-dot {
  width: 12px;
  height: 12px;
  border-radius: 9999px;
  background-color: rgba(255, 255, 255, 0.5);
  border: none;
  cursor: pointer;
  padding: 0;
  transition: all 0.3s ease;
}

.slider-dot:hover {
  background-color: rgba(255, 255, 255, 0.85);
}

.slider-dot.active {
  background-color: #ffffff;
  transform: scale(1.25);
}

/* Botones genéricos de la aplicación */
.btn-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  background-color: var(--secondary);
  color: #ffffff;
  padding: 0.75rem 1.5rem;
  border-radius: var(--radius-full);
  font-weight: 700;
  font-size: 0.95rem;
  min-height: var(--touch-target-min);
  box-shadow: 0 4px 12px rgba(184, 134, 11, 0.35);
  transition: all var(--transition-fast);
}

.btn-primary:hover {
  background-color: var(--secondary-hover);
  transform: translateY(-1px);
}

.btn-outline-white {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  background-color: transparent;
  color: #ffffff;
  border: 1.5px solid rgba(255, 255, 255, 0.5);
  padding: 0.75rem 1.5rem;
  border-radius: var(--radius-full);
  font-weight: 600;
  font-size: 0.95rem;
  min-height: var(--touch-target-min);
  transition: all var(--transition-fast);
}

/* ==========================================================================
   7. BARRA DE BENEFICIOS (MOBILE-FIRST)
   ========================================================================== */
.trust-bar {
  background-color: var(--bg-white);
  border-bottom: 1px solid var(--border-color);
  padding: 1.5rem 0;
}

.trust-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.25rem;
}

.trust-item {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 0.5rem 0;
}

.trust-icon {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-md);
  background-color: var(--secondary-light);
  color: var(--secondary);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  border: 1px solid rgba(184, 134, 11, 0.2);
}

.trust-icon svg {
  width: 22px;
  height: 22px;
}

.trust-title {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 0.15rem;
}

.trust-desc {
  font-size: 0.8rem;
  color: var(--text-muted);
  line-height: 1.35;
}

/* ==========================================================================
   8. CABECERA DE SUBPÁGINAS (PAGE HERO)
   ========================================================================== */
.page-hero {
  background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 100%);
  color: #ffffff;
  padding: 2.25rem 0 2rem 0;
  border-bottom: 3px solid var(--secondary);
  position: relative;
  overflow: hidden;
}

.breadcrumbs {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.8rem;
  color: var(--accent-gold);
  margin-bottom: 0.5rem;
}

.breadcrumbs a {
  color: #cbd5e1;
}

.page-hero-title {
  font-family: var(--font-serif);
  font-size: 1.85rem;
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 0.4rem;
}

.page-hero-subtitle {
  font-size: 0.95rem;
  color: #e2e8f0;
  line-height: 1.5;
}

/* ==========================================================================
   8.1 BANNER DE INCIENSO LITÚRGICO & SECCIÓN DE VIDEOS
   ========================================================================== */
.banner-incienso-section {
  padding: 3rem 0;
  background-color: var(--bg-light);
  border-top: 1px solid var(--border-color);
  border-bottom: 1px solid var(--border-color);
  position: relative;
  z-index: 10;
}

.banner-incienso-card {
  position: relative;
  width: 100%;
  height: 18rem;
  min-height: 260px;
  border-radius: var(--radius-xl, 1rem);
  overflow: hidden;
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.2);
  display: block;
  background-color: #0c0a08;
}

@media (min-width: 768px) {
  .banner-incienso-card {
    height: 22rem;
  }
}

.banner-incienso-bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 65% 46%;
  transform-origin: 68% 46%;
  transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
  display: block;
}

@media (min-width: 768px) {
  .banner-incienso-bg {
    width: 135%;
    max-width: none;
    left: 0;
    object-position: center 46%;
    transform-origin: 68% 46%;
  }
}

.banner-incienso-card:hover .banner-incienso-bg {
  transform: scale(1.05);
}

.banner-incienso-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0, 0, 0, 0.9) 0%, rgba(0, 0, 0, 0.45) 55%, rgba(0, 0, 0, 0.1) 100%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 1.75rem 1.5rem;
  color: #ffffff;
  z-index: 2;
}

@media (min-width: 768px) {
  .banner-incienso-overlay {
    padding: 2.25rem 2.5rem;
    background: linear-gradient(to right, rgba(0, 0, 0, 0.92) 0%, rgba(0, 0, 0, 0.72) 48%, rgba(0, 0, 0, 0.15) 75%, transparent 100%),
      linear-gradient(to top, rgba(0, 0, 0, 0.75) 0%, transparent 60%);
  }
}

.banner-incienso-title {
  font-family: var(--font-serif);
  font-size: 1.65rem;
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 0.35rem;
  line-height: 1.2;
  text-shadow: 0 2px 8px rgba(0, 0, 0, 0.6);
}

@media (min-width: 768px) {
  .banner-incienso-title {
    font-size: 2.15rem;
  }
}

.banner-incienso-desc {
  font-size: 0.95rem;
  color: #e2e8f0;
  margin-bottom: 1.25rem;
  line-height: 1.5;
  text-shadow: 0 1px 4px rgba(0, 0, 0, 0.7);
  max-width: 620px;
}

@media (min-width: 768px) {
  .banner-incienso-desc {
    font-size: 1.05rem;
    max-width: 520px;
  }
}

.banner-incienso-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 1rem;
}

@media (min-width: 640px) {
  .banner-incienso-actions {
    gap: 1.5rem;
  }
}

.banner-incienso-link {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.875rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: #ffffff;
  text-decoration: none;
  white-space: nowrap;
  transition: color 0.2s ease, transform 0.2s ease;
  text-shadow: 0 1px 4px rgba(0, 0, 0, 0.6);
}

.banner-incienso-link:hover {
  color: var(--accent-gold-light, #fbbf24);
  text-decoration: underline;
  transform: translateX(3px);
}

.banner-incienso-btn-pdf {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.825rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: #ffffff;
  text-decoration: none;
  white-space: nowrap;
  background: rgba(255, 255, 255, 0.2);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  padding: 0.55rem 1.1rem;
  border-radius: 0.5rem;
  border: 1px solid rgba(255, 255, 255, 0.28);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.25);
  transition: background-color 0.2s ease, border-color 0.2s ease, transform 0.2s ease;
}

.banner-incienso-btn-pdf:hover {
  background: rgba(255, 255, 255, 0.32);
  border-color: rgba(255, 255, 255, 0.5);
  transform: translateY(-2px);
  color: #ffffff;
}

.banner-incienso-btn-wa {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.825rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: #ffffff;
  text-decoration: none;
  white-space: nowrap;
  background: #25D366;
  padding: 0.55rem 1.15rem;
  border-radius: 0.5rem;
  box-shadow: 0 4px 14px rgba(37, 211, 102, 0.35);
  transition: background-color 0.2s ease, box-shadow 0.2s ease, transform 0.2s ease;
}

.banner-incienso-btn-wa:hover {
  background: #1ebc57;
  box-shadow: 0 6px 18px rgba(37, 211, 102, 0.5);
  transform: translateY(-2px);
  color: #ffffff;
}

/* SECCIÓN DE VIDEOS LITÚRGICOS */
.video-showcase-section {
  padding: 3rem 0;
  background-color: #ffffff;
}

.videos-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
  margin-top: 1.5rem;
}

@media (min-width: 768px) {
  .videos-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
  }
}

.video-card {
  background: #ffffff;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: 0 4px 14px rgba(0, 32, 74, 0.06);
  display: flex;
  flex-direction: column;
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}

.video-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 26px rgba(0, 32, 74, 0.12);
  border-color: var(--secondary);
}

.video-player-wrapper {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
  background-color: #00132a;
  overflow: hidden;
}

.video-player-wrapper video,
.video-player-wrapper iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border: none;
  object-fit: cover;
}

.video-card-body {
  padding: 1.25rem 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  flex: 1;
}

.video-tag {
  font-size: 0.725rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--secondary);
}

.video-card-title {
  font-family: var(--font-serif);
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--primary);
  line-height: 1.3;
}

.video-card-desc {
  font-size: 0.875rem;
  color: var(--text-muted);
  line-height: 1.5;
}

/* ==========================================================================
   9. CATEGORÍAS DESTACADAS (MOBILE-FIRST)
   ========================================================================== */
.section-padding {
  padding: 2.5rem 0;
}

.section-header {
  text-align: center;
  margin-bottom: 1.75rem;
}

.section-tag {
  display: inline-block;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  font-weight: 700;
  color: var(--secondary);
  margin-bottom: 0.35rem;
}

.section-title {
  font-family: var(--font-serif);
  font-size: 1.75rem;
  color: var(--primary);
  font-weight: 700;
  line-height: 1.25;
  margin-bottom: 0.5rem;
}

.section-subtitle {
  font-size: 0.9rem;
  color: var(--text-muted);
}

.categories-showcase {
  background-color: var(--bg-light);
}

.categories-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  /* 2 columnas compactas en móvil */
  gap: 0.75rem;
  align-items: stretch;
}

.category-card {
  background: var(--bg-white);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 1rem 0.75rem;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  text-decoration: none;
  min-height: 110px;
  height: 100%;
  touch-action: manipulation;
  transition: transform var(--transition-fast), border-color var(--transition-fast);
}

.category-card:active {
  transform: scale(0.98);
  border-color: var(--secondary);
}

.category-card-icon {
  width: 46px;
  height: 46px;
  border-radius: var(--radius-full);
  background: var(--secondary-light);
  color: var(--secondary);
  display: flex;
  align-items: center;
  justify-content: center;
}

.category-card-name {
  font-weight: 700;
  font-size: 0.825rem;
  color: var(--primary);
  line-height: 1.2;
}

/* ==========================================================================
   9.1 VISTA DE CATEGORÍAS DE LA TIENDA (SHOP CATEGORIES GRID)
   ========================================================================== */
.shop-categories-section {
  background-color: #f8fafc;
  padding: 2.5rem 0 4rem;
}

.shop-categories-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.25rem;
  align-items: stretch;
}

@media (min-width: 540px) {
  .shop-categories-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 1.25rem;
  }
}

@media (min-width: 860px) {
  .shop-categories-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
  }
}

@media (min-width: 1200px) {
  .shop-categories-grid {
    grid-template-columns: repeat(4, 1fr);
    gap: 1.75rem;
  }
}

.shop-category-card {
  background: var(--bg-white);
  border-radius: var(--radius-lg, 12px);
  overflow: hidden;
  box-shadow: 0 4px 12px rgba(0, 32, 74, 0.08);
  transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.35s cubic-bezier(0.16, 1, 0.3, 1);
  cursor: pointer;
  position: relative;
  text-decoration: none;
  display: flex;
  flex-direction: column;
  user-select: none;
  width: 100%;
  height: 100%;
  aspect-ratio: 600 / 419.5;
}

.shop-category-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 20px 25px -5px rgba(0, 32, 74, 0.15), 0 8px 10px -6px rgba(0, 32, 74, 0.08);
}

.shop-category-thumb {
  position: relative;
  width: 100%;
  height: 100%;
  overflow: hidden;
  background-color: var(--primary);
}

.shop-category-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: brightness(0.92);
  transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1), filter 0.6s ease;
  display: block;
}

.shop-category-card:hover .shop-category-thumb img {
  transform: scale(1.06);
  filter: brightness(1);
}

.shop-category-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0, 20, 46, 0.94) 0%, rgba(0, 32, 74, 0.45) 50%, rgba(0, 0, 0, 0.05) 100%);
  pointer-events: none;
  transition: opacity 0.3s ease;
}

.shop-category-content {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 1.25rem;
  color: #ffffff;
  z-index: 2;
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.shop-category-title {
  font-family: var(--font-serif);
  font-size: 1.15rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.015em;
  line-height: 1.25;
  color: #ffffff;
  margin: 0;
  text-shadow: 0 2px 5px rgba(0, 0, 0, 0.6);
}

.shop-category-cta {
  font-size: 0.775rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--accent-gold);
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  transition: transform 0.3s ease, color 0.3s ease;
}

.shop-category-card:hover .shop-category-cta {
  transform: translateX(6px);
  color: #ffffff;
}

/* Tarjeta destacada 'Ver todo el catálogo' - Misma altura y aspecto exactos */
.shop-category-card-all {
  background: linear-gradient(135deg, var(--primary) 0%, #001229 100%);
  border: 1px solid rgba(212, 175, 55, 0.3);
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  width: 100%;
  height: 100%;
  aspect-ratio: 600 / 419.5;
}

.shop-category-all-inner {
  padding: 1.5rem 1rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.85rem;
  width: 100%;
  height: 100%;
  color: #ffffff;
}

.shop-category-all-icon {
  width: 54px;
  height: 54px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent-gold);
  transition: transform 0.3s ease, background 0.3s ease;
}

.shop-category-card-all:hover .shop-category-all-icon {
  transform: scale(1.1);
  background: rgba(212, 175, 55, 0.25);
}

.shop-category-card-all .shop-category-title {
  font-size: 1.25rem;
  color: #ffffff;
}

.shop-category-all-badge {
  display: inline-flex;
  align-items: center;
  padding: 0.45rem 1.25rem;
  background-color: #ffffff;
  color: var(--primary);
  border-radius: 9999px;
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  box-shadow: var(--shadow-sm);
  transition: background-color 0.2s ease, color 0.2s ease;
}

.shop-category-card-all:hover .shop-category-all-badge {
  background-color: var(--secondary);
  color: #ffffff;
}

/* Barra de regreso al catálogo */
.catalog-back-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.75rem;
  padding: 0.85rem 1.25rem;
  background-color: var(--bg-light);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  margin-bottom: 1.25rem;
}

.btn-back-categories {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 1.15rem;
  background: #ffffff;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  color: var(--primary);
  font-weight: 700;
  font-size: 0.875rem;
  cursor: pointer;
  transition: all 0.2s ease;
}

.btn-back-categories:hover {
  background: var(--primary);
  color: #ffffff;
  border-color: var(--primary);
}

.catalog-active-category-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--secondary-light);
  color: var(--secondary);
  border: 1px solid rgba(184, 134, 11, 0.25);
  padding: 0.35rem 0.85rem;
  border-radius: 9999px;
  font-size: 0.825rem;
  font-weight: 700;
}

.catalog-active-category-pill button {
  background: none;
  border: none;
  color: inherit;
  font-size: 1rem;
  line-height: 1;
  cursor: pointer;
  padding: 0 0.15rem;
}

/* ==========================================================================
   10. CATÁLOGO / TIENDA (MOBILE-FIRST)
   ========================================================================== */
.catalog-section {
  background-color: var(--bg-white);
}

.catalog-controls {
  background-color: var(--bg-light);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 1rem;
  margin-bottom: 1.25rem;
}

.filters-row {
  display: grid;
  grid-template-columns: 1fr;
  /* 1 columna en móvil */
  gap: 0.85rem;
}

.filter-group {
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
}

.filter-label {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--text-muted);
}

.filter-select,
.filter-input {
  width: 100%;
  padding: 0.65rem 0.85rem;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  font-size: 16px;
  /* Evita zoom automático en smartphones */
  background-color: var(--bg-white);
  color: var(--text-dark);
  min-height: var(--touch-target-min);
  outline: none;
}

.btn-reset-filters {
  width: 100%;
  padding: 0.65rem 1rem;
  background-color: #ffffff;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--text-muted);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  min-height: var(--touch-target-min);
}

.catalog-meta {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  margin-bottom: 1.25rem;
}

.results-count {
  font-size: 0.85rem;
  color: var(--text-muted);
}

.active-filters-chips {
  display: flex;
  gap: 0.4rem;
  flex-wrap: wrap;
}

.filter-chip {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  font-size: 0.75rem;
  background: var(--secondary-light);
  color: var(--secondary-hover);
  border: 1px solid rgba(184, 134, 11, 0.3);
  padding: 0.2rem 0.55rem;
  border-radius: var(--radius-full);
}

/* CUADRÍCULA DE PRODUCTOS (2 COLUMNAS EN MÓVIL) */
.products-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  /* 2 columnas nativas e-commerce */
  gap: 0.75rem;
  align-items: stretch;
}

/* Tarjeta de Producto Móvil */
.product-card {
  background-color: var(--bg-white);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  position: relative;
  height: 100%;
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.product-card:active {
  transform: scale(0.98);
}

.product-thumb-container {
  position: relative;
  background-color: #f8fafc;
  aspect-ratio: 1 / 1;
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.product-thumb-img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  padding: 0.85rem;
  transition: transform 0.3s ease;
}

.product-thumb-badges {
  position: absolute;
  top: 0.5rem;
  left: 0.5rem;
  right: 0.5rem;
  display: flex;
  flex-wrap: wrap;
  align-items: flex-start;
  gap: 0.35rem;
  z-index: 2;
  pointer-events: none;
}

.product-badge-sku {
  background-color: rgba(0, 32, 74, 0.9);
  color: #ffffff;
  font-size: 0.65rem;
  font-weight: 700;
  padding: 0.2rem 0.5rem;
  border-radius: var(--radius-sm);
  letter-spacing: 0.03em;
  backdrop-filter: blur(4px);
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.15);
  display: inline-flex;
  align-items: center;
}

.product-badge-tag {
  background: linear-gradient(135deg, #c59b27, #dfb743);
  color: #ffffff;
  font-size: 0.62rem;
  font-weight: 700;
  padding: 0.2rem 0.5rem;
  border-radius: var(--radius-sm);
  letter-spacing: 0.02em;
  box-shadow: 0 2px 4px rgba(197, 155, 39, 0.35);
  max-width: 140px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  display: inline-flex;
  align-items: center;
}

.product-quick-view-overlay {
  display: none;
}

.product-card-body {
  padding: 0.75rem;
  display: flex;
  flex-direction: column;
  flex: 1;
  justify-content: space-between;
}

/* Ocultar categoría en tarjetas y vistas de producto */
.product-badge-cat,
.product-category-tag,
.modal-category {
  display: none !important;
}

.product-title {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-dark);
  line-height: 1.3;
  margin-bottom: 0.5rem;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  height: 2.6em;
}

.product-price-row {
  margin-top: auto;
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  padding-bottom: 0.5rem;
  border-bottom: 1px solid var(--border-color);
}

.product-price {
  font-family: var(--font-serif);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--primary);
}

.product-currency {
  font-size: 0.65rem;
  font-weight: 600;
  color: var(--text-muted);
}

/* Ocultación de etiquetas de stock al público general (control interno) */
.product-stock-tag,
.modal-stock-info {
  display: none !important;
}

/* Control de Cantidad a pedir por Tarjeta */
.product-qty-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 0.5rem;
  padding-top: 0.45rem;
  border-top: 1px dashed var(--border-color);
}

.product-qty-label {
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.product-qty-control {
  display: inline-flex;
  align-items: center;
  background-color: var(--bg-light);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  overflow: hidden;
}

.btn-card-qty {
  width: 28px;
  height: 28px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: transparent;
  border: none;
  font-size: 1rem;
  font-weight: 700;
  color: var(--primary);
  cursor: pointer;
  line-height: 1;
  transition: background-color var(--transition-fast), color var(--transition-fast);
  user-select: none;
}

.btn-card-qty:hover {
  background-color: rgba(0, 32, 74, 0.1);
  color: var(--secondary);
}

.btn-card-qty:active {
  background-color: rgba(0, 32, 74, 0.2);
}

.card-qty-input {
  width: 38px;
  height: 28px;
  text-align: center;
  border: none;
  border-left: 1px solid var(--border-color);
  border-right: 1px solid var(--border-color);
  background-color: #ffffff;
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--text-dark);
  -moz-appearance: textfield;
}

.card-qty-input::-webkit-outer-spin-button,
.card-qty-input::-webkit-inner-spin-button {
  -webkit-appearance: none;
  margin: 0;
}

.card-qty-input:focus {
  outline: none;
  background-color: #f0f7ff;
}

.product-card-actions {
  padding-top: 0.55rem;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 0.35rem;
}

.btn-add-cart {
  width: 100%;
  padding: 0.5rem;
  background-color: var(--primary);
  color: #ffffff;
  font-size: 0.8rem;
  font-weight: 700;
  border-radius: var(--radius-sm);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.3rem;
  min-height: 38px;
}

.btn-details-icon {
  width: 38px;
  height: 38px;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  color: var(--text-muted);
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Estado Vacío */
.empty-catalog {
  grid-column: 1 / -1;
  text-align: center;
  padding: 3rem 1rem;
  background-color: var(--bg-light);
  border-radius: var(--radius-md);
  border: 1px dashed var(--border-color);
}

.catalog-pagination {
  text-align: center;
  margin-top: 2rem;
}

.btn-load-more {
  width: 100%;
  padding: 0.85rem 1.5rem;
  background-color: #ffffff;
  border: 2px solid var(--primary);
  color: var(--primary);
  border-radius: var(--radius-full);
  font-weight: 700;
  font-size: 0.9rem;
  min-height: var(--touch-target-min);
}

/* ==========================================================================
   11. MODAL VISTA RÁPIDA (BOTTOM-SHEET EN MÓVIL)
   ========================================================================== */
.modal-backdrop {
  position: fixed;
  inset: 0;
  background-color: rgba(0, 32, 74, 0.6);
  backdrop-filter: blur(4px);
  z-index: 1000;
  display: flex;
  align-items: flex-end;
  /* En móvil entra como bottom-sheet */
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-normal);
}

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

.modal-dialog {
  background-color: #ffffff;
  width: 100%;
  max-height: 92vh;
  border-radius: 18px 18px 0 0;
  box-shadow: var(--shadow-xl);
  overflow: hidden;
  position: relative;
  transform: translateY(100%);
  transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1);
  display: flex;
  flex-direction: column;
}

.modal-backdrop.open .modal-dialog {
  transform: translateY(0);
}

.modal-close-btn {
  position: absolute;
  top: 0.75rem;
  right: 0.75rem;
  width: 38px;
  height: 38px;
  border-radius: var(--radius-full);
  background-color: var(--bg-light);
  color: var(--text-dark);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 10;
}

.modal-body {
  display: flex;
  flex-direction: column;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
}

.modal-image-col {
  background-color: #f8fafc;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.75rem 1.5rem;
  border-bottom: 1px solid var(--border-color);
  min-height: 280px;
}

.modal-image-col img {
  max-height: 280px;
  width: 100%;
  object-fit: contain;
  filter: drop-shadow(0 4px 12px rgba(0, 0, 0, 0.08));
}

.modal-info-col {
  padding: 1.25rem;
  display: flex;
  flex-direction: column;
}

.modal-sku {
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--secondary);
  text-transform: uppercase;
}

.modal-title {
  font-family: var(--font-serif);
  font-size: 1.35rem;
  color: var(--primary);
  font-weight: 700;
  line-height: 1.25;
  margin: 0.25rem 0 0.5rem 0;
}

.modal-category {
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-bottom: 1rem;
}

.modal-price-box {
  background-color: var(--bg-light);
  padding: 0.75rem 1rem;
  border-radius: var(--radius-md);
  margin-bottom: 1.25rem;
  display: flex;
  align-items: baseline;
  justify-content: space-between;
}

.modal-price {
  font-family: var(--font-serif);
  font-size: 1.65rem;
  font-weight: 700;
  color: var(--primary);
}

.modal-qty-row {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1.25rem;
}

.qty-control {
  display: inline-flex;
  align-items: center;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
}

.qty-btn {
  width: 44px;
  height: 44px;
  background-color: var(--bg-light);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
}

.qty-input {
  width: 50px;
  height: 44px;
  text-align: center;
  border: none;
  font-weight: 700;
}

.modal-actions {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
  margin-top: auto;
}

.btn-whatsapp-quote {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  background-color: #25d366;
  color: #ffffff;
  padding: 0.75rem 1.25rem;
  border-radius: var(--radius-md);
  font-weight: 700;
  font-size: 0.95rem;
  min-height: var(--touch-target-min);
}

/* ==========================================================================
   12. CARRITO OFFCANVAS DRAWER (100% EN MÓVIL)
   ========================================================================== */
.cart-drawer-backdrop {
  position: fixed;
  inset: 0;
  background-color: rgba(0, 32, 74, 0.6);
  backdrop-filter: blur(4px);
  z-index: 1100;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-normal);
}

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

.cart-drawer {
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  width: 100%;
  /* Ancho completo en móvil */
  background-color: #ffffff;
  z-index: 1200;
  transform: translateX(100%);
  transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1);
  display: flex;
  flex-direction: column;
}

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

.cart-header {
  padding: 1rem 1.25rem;
  border-bottom: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: space-between;
  background-color: var(--primary-dark);
  color: #ffffff;
  min-height: 56px;
}

.cart-title-wrapper {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.cart-title {
  font-family: var(--font-serif);
  font-size: 1.2rem;
  font-weight: 700;
}

.cart-count-pill {
  background-color: var(--danger, #dc2626);
  color: #ffffff;
  font-size: 0.75rem;
  font-weight: 700;
  padding: 0.15rem 0.55rem;
  border-radius: var(--radius-full);
  min-width: 22px;
  text-align: center;
  display: inline-block;
}

.cart-close-btn {
  color: #ffffff;
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.cart-items-container {
  flex: 1;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
  padding: 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}

.cart-item {
  display: grid;
  grid-template-columns: 56px 1fr auto;
  gap: 0.75rem;
  align-items: center;
  padding-bottom: 0.85rem;
  border-bottom: 1px solid var(--border-color);
}

.cart-item-img {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-sm);
  background-color: var(--bg-light);
  object-fit: contain;
  padding: 0.2rem;
  border: 1px solid var(--border-color);
}

.cart-item-title {
  font-size: 0.825rem;
  font-weight: 600;
  color: var(--text-dark);
  line-height: 1.25;
}

.cart-item-sku {
  font-size: 0.7rem;
  color: var(--text-muted);
}

.cart-item-price {
  font-size: 0.825rem;
  font-weight: 700;
  color: var(--primary);
}

.cart-item-controls {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  margin-top: 0.25rem;
}

.cart-qty-btn {
  width: 32px;
  height: 32px;
  background-color: var(--bg-light);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
}

.cart-remove-btn {
  color: var(--text-muted);
  width: 38px;
  height: 38px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.cart-empty-view {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  height: 100%;
  color: var(--text-muted);
  gap: 1rem;
  padding: 2rem 1rem;
}

.cart-footer {
  padding: 1.25rem;
  border-top: 1px solid var(--border-color);
  background-color: var(--bg-light);
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.cart-summary-row {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
}

.cart-summary-total {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--primary);
}

.btn-checkout-wa {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  background-color: #25d366;
  color: #ffffff;
  padding: 0.85rem;
  border-radius: var(--radius-md);
  font-weight: 700;
  font-size: 0.95rem;
  min-height: var(--touch-target-min);
}

.btn-checkout-form {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  background-color: var(--primary);
  color: #ffffff;
  padding: 0.85rem;
  border-radius: var(--radius-md);
  font-weight: 700;
  font-size: 0.95rem;
  min-height: var(--touch-target-min);
}

.btn-clear-cart {
  font-size: 0.8rem;
  color: var(--text-muted);
  text-decoration: underline;
  text-align: center;
  padding: 0.5rem;
}

/* ==========================================================================
   13. SECCIONES INSTITUCIONALES (ENVÍOS & DESCARGAS)
   ========================================================================== */
.shipping-grid {
  display: grid;
  grid-template-columns: 1fr;
  /* 1 columna móvil */
  gap: 1.25rem;
}

.shipping-card {
  background-color: #ffffff;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 1.5rem;
  box-shadow: var(--shadow-sm);
}

.shipping-card-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-md);
  background-color: var(--secondary-light);
  color: var(--secondary);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1rem;
}

.shipping-card-title {
  font-family: var(--font-serif);
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 0.5rem;
}

.shipping-card-text {
  font-size: 0.875rem;
  color: var(--text-muted);
  line-height: 1.5;
}

.downloads-filter-bar {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin-bottom: 2rem;
  padding: 1rem 1.25rem;
  background-color: var(--bg-white);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  box-shadow: 0 2px 6px rgba(0, 32, 74, 0.03);
}

@media (min-width: 640px) {
  .downloads-filter-bar {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
  }
}

.downloads-search-box {
  position: relative;
  display: flex;
  align-items: center;
  flex: 1;
  max-width: 460px;
}

.downloads-search-box svg {
  position: absolute;
  left: 0.85rem;
  color: var(--text-muted);
  pointer-events: none;
}

.downloads-search-input {
  width: 100%;
  padding: 0.65rem 2.2rem 0.65rem 2.5rem;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  color: var(--text-dark);
  background-color: #f8fafc;
  transition: all 0.2s ease;
}

.downloads-search-input:focus {
  outline: none;
  background-color: #ffffff;
  border-color: var(--secondary);
  box-shadow: 0 0 0 3px rgba(184, 134, 11, 0.15);
}

.downloads-search-clear {
  position: absolute;
  right: 0.65rem;
  background: none;
  border: none;
  color: var(--text-muted);
  cursor: pointer;
  padding: 0.2rem;
  font-size: 0.9rem;
  display: none;
}

.downloads-count {
  font-size: 0.85rem;
  color: var(--text-muted);
  font-weight: 500;
}

.downloads-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.25rem;
}

.download-card {
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  background-color: var(--bg-white);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
  box-shadow: 0 2px 8px rgba(0, 32, 74, 0.04);
}

.download-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 28px rgba(0, 32, 74, 0.12);
  border-color: var(--secondary);
}

.download-cover-link {
  position: relative;
  display: block;
  width: 100%;
  aspect-ratio: 1200 / 839;
  background-color: #f1f5f9;
  overflow: hidden;
  text-decoration: none;
}

.download-cover-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.4s ease;
}

.download-card:hover .download-cover-img {
  transform: scale(1.05);
}

.download-badge-pdf {
  position: absolute;
  top: 0.65rem;
  right: 0.65rem;
  background: rgba(0, 32, 74, 0.88);
  backdrop-filter: blur(4px);
  color: #ffffff;
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.5px;
  padding: 0.25rem 0.55rem;
  border-radius: 4px;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.25);
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  pointer-events: none;
}

.download-badge-pdf svg {
  color: #e53935;
}

.download-card-body {
  padding: 1.15rem 1.2rem 1.25rem;
  display: flex;
  flex-direction: column;
  flex: 1;
  justify-content: space-between;
  gap: 1rem;
}

.download-info {
  flex: 1;
}

.download-title {
  font-family: var(--font-serif);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--primary);
  margin: 0 0 0.35rem 0;
  line-height: 1.3;
}

.download-meta {
  font-size: 0.8rem;
  color: var(--text-muted);
  line-height: 1.45;
  margin: 0;
}

.download-actions {
  display: flex;
  gap: 0.5rem;
  align-items: center;
}

.btn-download-pdf {
  flex: 1;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.65rem 1rem;
  font-size: 0.85rem;
  font-weight: 600;
  text-decoration: none;
  border-radius: var(--radius-sm);
  background-color: var(--primary);
  color: #ffffff;
  border: 1px solid var(--primary);
  transition: all 0.2s ease;
  cursor: pointer;
}

.btn-download-pdf:hover {
  background-color: var(--secondary);
  border-color: var(--secondary);
  color: #ffffff;
}

.btn-preview-pdf {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-color);
  background-color: #f8fafc;
  color: var(--primary);
  transition: all 0.2s ease;
  flex-shrink: 0;
  text-decoration: none;
}

.btn-preview-pdf:hover {
  background-color: var(--secondary-light);
  border-color: var(--secondary);
  color: var(--secondary);
}

.downloads-empty {
  grid-column: 1 / -1;
  text-align: center;
  padding: 3.5rem 1.5rem;
  background-color: var(--bg-white);
  border: 1px dashed var(--border-color);
  border-radius: var(--radius-lg);
  color: var(--text-muted);
}

.downloads-empty svg {
  margin-bottom: 0.75rem;
  color: var(--secondary);
}

/* ==========================================================================
   14. FORMULARIO & CONTACTO (MOBILE-FIRST)
   ========================================================================== */
.contact-layout {
  display: grid;
  grid-template-columns: 1fr;
  /* 1 columna móvil */
  gap: 1.75rem;
}

.contact-info-card {
  background-color: var(--primary);
  color: #ffffff;
  padding: 1.75rem 1.25rem;
  border-radius: var(--radius-md);
}

.contact-info-title {
  font-family: var(--font-serif);
  font-size: 1.6rem;
  font-weight: 700;
  margin-bottom: 0.75rem;
}

.contact-info-desc {
  color: #cbd5e1;
  font-size: 0.9rem;
  line-height: 1.5;
  margin-bottom: 1.5rem;
}

.contact-details-list {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  list-style: none;
}

.contact-detail-item {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
}

.contact-detail-icon {
  width: 38px;
  height: 38px;
  border-radius: var(--radius-md);
  background-color: rgba(255, 255, 255, 0.1);
  color: var(--accent-gold);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.contact-detail-content strong {
  display: block;
  font-size: 0.8rem;
  text-transform: uppercase;
  color: var(--accent-gold);
  margin-bottom: 0.15rem;
}

.contact-detail-content p,
.contact-detail-content a {
  font-size: 0.875rem;
  color: #e2e8f0;
}

.contact-form-card {
  background-color: #ffffff;
  padding: 1.75rem 1.25rem;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-sm);
}

.form-title {
  font-family: var(--font-serif);
  font-size: 1.45rem;
  color: var(--primary);
  font-weight: 700;
  margin-bottom: 0.25rem;
}

.form-subtitle {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-bottom: 1.25rem;
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr;
  /* 1 columna en móvil */
  gap: 1rem;
}

.form-field {
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
}

.form-label {
  font-size: 0.825rem;
  font-weight: 700;
  color: var(--text-dark);
}

.form-label .required {
  color: var(--danger);
}

.form-input,
.form-textarea,
.form-select {
  width: 100%;
  padding: 0.75rem 0.85rem;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  font-size: 16px;
  /* Evita zoom automático en iOS */
  min-height: var(--touch-target-min);
  outline: none;
}

.form-textarea {
  min-height: 110px;
  resize: vertical;
}

.form-field-hp {
  display: none !important;
}

.form-cart-checkbox {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.825rem;
  background-color: var(--bg-light);
  padding: 0.75rem;
  border-radius: var(--radius-md);
  border: 1px dashed var(--secondary);
}

.btn-submit-form {
  width: 100%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.85rem;
  background-color: var(--primary);
  color: #ffffff;
  border-radius: var(--radius-md);
  font-weight: 700;
  font-size: 0.95rem;
  min-height: 48px;
}

.form-status-alert {
  padding: 0.85rem 1rem;
  border-radius: var(--radius-md);
  font-size: 0.85rem;
  display: none;
  align-items: center;
  gap: 0.65rem;
  margin-top: 0.5rem;
}

.form-status-alert.success {
  display: flex;
  background-color: var(--success-bg);
  color: #14532d;
}

.form-status-alert.error {
  display: flex;
  background-color: var(--danger-bg);
  color: #7f1d1d;
}

/* ==========================================================================
   15. PIE DE PÁGINA (FOOTER MOBILE-FIRST)
   ========================================================================== */
.footer-main {
  background-color: var(--primary-dark);
  color: #cbd5e1;
  padding-top: 3rem;
  margin-top: auto;
  border-top: 2px solid var(--secondary);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1fr;
  /* 1 columna móvil */
  gap: 2rem;
  padding-bottom: 2.5rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-brand-desc {
  font-size: 0.85rem;
  color: #94a3b8;
  line-height: 1.5;
  margin: 0.75rem 0 1.25rem 0;
}

.footer-social-links {
  display: flex;
  gap: 0.6rem;
}

.footer-social-btn {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-full);
  background-color: rgba(255, 255, 255, 0.08);
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
}

.footer-col-title {
  font-family: var(--font-serif);
  font-size: 1.1rem;
  color: #ffffff;
  font-weight: 700;
  margin-bottom: 1rem;
  position: relative;
  padding-bottom: 0.35rem;
}

.footer-col-title::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 24px;
  height: 2px;
  background-color: var(--secondary);
}

.footer-links-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

.footer-links-list a {
  font-size: 0.85rem;
  color: #94a3b8;
  display: inline-block;
  padding: 0.2rem 0;
}

.footer-contact-item {
  display: flex;
  align-items: flex-start;
  gap: 0.65rem;
  margin-bottom: 0.75rem;
  font-size: 0.85rem;
}

.footer-contact-item svg {
  width: 16px;
  height: 16px;
  color: var(--accent-gold);
  flex-shrink: 0;
  margin-top: 0.15rem;
}

.footer-bottom {
  padding: 1.25rem 0;
  font-size: 0.75rem;
  color: #64748b;
}

.footer-bottom .container {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  text-align: center;
}

/* ==========================================================================
   16. NOTIFICACIONES TOAST (MÓVIL)
   ========================================================================== */
.toast-container {
  position: fixed;
  bottom: calc(var(--bottom-nav-height) + 12px);
  left: 1rem;
  right: 1rem;
  z-index: 2000;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  pointer-events: none;
}

.toast {
  pointer-events: auto;
  background-color: var(--primary);
  color: #ffffff;
  padding: 0.85rem 1rem;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-xl);
  display: flex;
  align-items: center;
  gap: 0.65rem;
  font-size: 0.85rem;
  border-left: 4px solid var(--secondary);
  animation: toastSlideUp 0.3s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

@keyframes toastSlideUp {
  from {
    transform: translateY(100%);
    opacity: 0;
  }

  to {
    transform: translateY(0);
    opacity: 1;
  }
}

/* ==========================================================================
   17. PROGRESSIVE ENHANCEMENT (MEDIA QUERIES MIN-WIDTH)
   ========================================================================== */

/* TABLET PEQUEÑA (min-width: 640px) */
@media (min-width: 640px) {
  .trust-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .categories-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .products-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
  }

  .shipping-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .downloads-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* TABLET MEDIA (min-width: 768px) */
@media (min-width: 768px) {
  .hero-slider-container {
    height: 60vh;
    min-height: 500px;
    max-height: 650px;
  }

  .hero-title {
    font-size: 3rem;
  }

  .hero-description {
    font-size: 1.2rem;
  }

  .section-padding {
    padding: 3.5rem 0;
  }

  .section-title {
    font-size: 2.1rem;
  }

  .filters-row {
    grid-template-columns: repeat(2, 1fr);
  }

  .form-row {
    grid-template-columns: repeat(2, 1fr);
  }

  .shipping-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .modal-dialog {
    border-radius: var(--radius-lg, 16px);
    max-width: 920px;
    width: 92%;
    margin: auto;
    position: relative;
    transform: scale(0.95);
    box-shadow: 0 25px 50px -12px rgba(0, 32, 74, 0.25);
  }

  .modal-backdrop {
    align-items: center;
    padding: 1.5rem;
  }

  .modal-backdrop.open .modal-dialog {
    transform: scale(1);
  }

  .modal-body {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    max-height: 85vh;
  }

  .modal-image-col {
    border-bottom: none;
    border-right: 1px solid var(--border-color);
    padding: 2.5rem;
    min-height: 440px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #fbfbfb;
  }

  .modal-image-col img {
    max-height: 420px;
    width: 100%;
    height: auto;
    object-fit: contain;
    filter: drop-shadow(0 8px 24px rgba(0, 0, 0, 0.12));
    transition: transform 0.35s ease;
  }

  .modal-image-col img:hover {
    transform: scale(1.05);
  }

  .modal-info-col {
    padding: 2.25rem 2rem;
    display: flex;
    flex-direction: column;
    justify-content: center;
  }

  .modal-title {
    font-size: 1.55rem;
    line-height: 1.3;
  }

  .cart-drawer {
    max-width: 420px;
  }

  .toast-container {
    left: auto;
    right: 1.5rem;
    max-width: 360px;
  }
}

/* ==========================================================================
   DESKTOP (min-width: 1024px) - DISEÑO PROFESIONAL COMPLETO
   ========================================================================== */
@media (min-width: 1024px) {
  body {
    padding-bottom: 0 !important;
  }

  .container {
    padding-left: 2rem;
    padding-right: 2rem;
  }

  /* 1. Cabecera Principal & Menú de Navegación */
  .header-main {
    position: sticky;
    top: 0;
    z-index: 90;
    background-color: #ffffff;
    border-bottom: 1px solid var(--border-color);
    box-shadow: 0 2px 10px rgba(0, 32, 74, 0.05);
  }

  .header-inner {
    padding-top: 0.85rem;
    padding-bottom: 0.85rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1.5rem;
  }

  .brand-link {
    display: flex;
    align-items: center;
    gap: 0.85rem;
    flex-shrink: 0;
  }

  .brand-logo-img {
    height: 54px;
    width: auto;
    object-fit: contain;
  }

  .brand-title {
    font-size: 1.6rem;
    letter-spacing: 0.04em;
    font-family: var(--font-serif);
    color: var(--primary);
  }

  .brand-subtitle {
    font-size: 0.75rem;
    letter-spacing: 0.1em;
    color: var(--secondary);
  }

  /* Buscador Desktop minimizado a icono */
  .header-search {
    display: none !important;
  }

  /* Enlaces de Navegación */
  .nav-desktop {
    display: flex !important;
    align-items: center;
    gap: 1.5rem;
    flex-shrink: 0;
  }

  .nav-link {
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--primary);
    position: relative;
    padding: 0.45rem 0.15rem;
    transition: color var(--transition-fast);
  }

  .nav-link:hover,
  .nav-link.active {
    color: var(--secondary);
  }

  .nav-link::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 0;
    height: 2.5px;
    background: linear-gradient(90deg, var(--secondary), var(--accent-gold));
    border-radius: var(--radius-full);
    transition: width var(--transition-fast);
  }

  .nav-link:hover::after,
  .nav-link.active::after {
    width: 100%;
  }

  /* Acciones de Cabecera */
  .header-actions {
    display: flex;
    align-items: center;
    gap: 0.85rem;
    flex-shrink: 0;
  }

  .btn-lang-trigger {
    min-height: 35px;
    height: 35px;
    padding: 0.25rem 0.65rem;
    font-size: 0.8rem;
  }

  .btn-account-trigger {
    display: inline-flex !important;
    align-items: center;
    justify-content: center;
    width: 35px;
    height: 35px;
    min-height: 35px;
    padding: 0;
    background-color: #f8fafc;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-full);
    color: var(--primary);
    transition: all var(--transition-fast);
  }

  .btn-account-trigger:hover {
    background-color: var(--secondary-light);
    border-color: var(--secondary);
    color: var(--secondary-hover);
    transform: translateY(-1px);
    box-shadow: var(--shadow-sm);
  }

  .btn-cart-trigger {
    width: 44px;
    height: 44px;
    border-radius: var(--radius-full);
    background-color: var(--primary);
    color: #ffffff;
    box-shadow: 0 2px 8px rgba(0, 32, 74, 0.2);
    transition: all var(--transition-fast);
  }

  .btn-cart-trigger:hover {
    background-color: var(--secondary);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(184, 134, 11, 0.35);
  }

  .btn-mobile-toggle {
    display: none !important;
  }

  .bottom-nav {
    display: none !important;
  }

  /* 3. Hero Slider Desktop (shop.troquel.com.mx) */
  .hero-slider-container {
    height: 60vh;
    min-height: 540px;
    max-height: 700px;
  }

  .hero-slide {
    background-size: cover;
    background-position: top center;
  }

  .hero-slide-overlay {
    background: linear-gradient(to right, rgba(0, 0, 0, 0.9) 0%, rgba(0, 0, 0, 0.6) 50%, rgba(0, 0, 0, 0.25) 100%);
  }

  .hero-slide-content {
    width: 100%;
    margin: 0 auto;
    padding: 3rem 2rem;
    display: flex;
    align-items: center;
    justify-content: center;
    height: 100%;
  }

  .hero-content-inner {
    max-width: 56rem;
    margin: 0 auto;
    text-align: center;
  }

  .hero-title {
    font-size: 3.75rem;
    /* text-6xl (60px) */
    line-height: 1.15;
    margin: 0 auto 1.5rem auto;
    text-align: center;
  }

  .hero-description {
    font-size: 1.25rem;
    /* text-xl */
    line-height: 1.6;
    margin: 0 auto 2.5rem auto;
    text-align: center;
    max-width: 42rem;
  }

  .hero-actions {
    flex-direction: row;
    gap: 1rem;
    justify-content: center;
    align-items: center;
    margin: 0 auto;
  }

  .slider-arrow {
    display: none !important;
  }

  /* 4. Barra de Confianza (Trust Grid) */
  .trust-grid {
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
  }

  .trust-item {
    padding: 1.25rem 1rem;
    background: #ffffff;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    box-shadow: 0 2px 6px rgba(0, 32, 74, 0.04);
    transition: transform 0.2s, box-shadow 0.2s;
  }

  .trust-item:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 16px rgba(0, 32, 74, 0.08);
    border-color: rgba(184, 134, 11, 0.4);
  }

  /* 5. Categorías Destacadas */
  .categories-grid {
    grid-template-columns: repeat(6, 1fr);
    gap: 1.25rem;
  }

  .category-card {
    padding: 1.75rem 1rem;
    border-radius: var(--radius-lg);
    background: #ffffff;
    border: 1px solid var(--border-color);
    box-shadow: 0 2px 6px rgba(0, 32, 74, 0.04);
    transition: all 0.25s ease;
  }

  .category-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 20px rgba(0, 32, 74, 0.1);
    border-color: var(--secondary);
  }

  .category-card:hover .category-card-icon {
    background-color: var(--secondary);
    color: #ffffff;
    transform: scale(1.1);
  }

  /* 6. Cuadrícula de Productos (4 Columnas) */
  .products-grid {
    grid-template-columns: repeat(4, 1fr) !important;
    gap: 1.75rem;
    align-items: stretch;
  }

  .product-card {
    border-radius: var(--radius-md);
    background: #ffffff;
    border: 1px solid var(--border-color);
    box-shadow: 0 2px 8px rgba(0, 32, 74, 0.04);
    transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
    display: flex;
    flex-direction: column;
    overflow: hidden;
    height: 100%;
  }

  .product-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 14px 28px rgba(0, 32, 74, 0.12);
    border-color: var(--secondary);
  }

  .product-thumb-container {
    height: 250px;
    padding-top: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #fbfbfb;
    position: relative;
    overflow: hidden;
  }

  .product-thumb-img {
    position: relative;
    width: 100%;
    height: 100%;
    object-fit: contain;
    padding: 1.25rem;
    transition: transform 0.35s ease;
  }

  .product-card:hover .product-thumb-img {
    transform: scale(1.08);
  }

  .product-quick-view-overlay {
    position: absolute;
    inset: 0;
    background: rgba(0, 32, 74, 0.35);
    display: flex !important;
    align-items: center;
    justify-content: center;
    opacity: 0;
    pointer-events: none;
    transition: opacity var(--transition-fast);
  }

  .product-card:hover .product-quick-view-overlay {
    opacity: 1;
    pointer-events: auto;
  }

  .btn-quick-view {
    background-color: #ffffff;
    color: var(--primary);
    font-size: 0.85rem;
    font-weight: 700;
    padding: 0.55rem 1.15rem;
    border-radius: var(--radius-full);
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    box-shadow: var(--shadow-md);
    transition: all var(--transition-fast);
  }

  .btn-quick-view:hover {
    background-color: var(--secondary);
    color: #ffffff;
    transform: scale(1.05);
  }

  .product-card-body {
    padding: 1rem;
    display: flex;
    flex-direction: column;
    flex: 1;
    justify-content: space-between;
  }

  .product-title {
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--text-dark);
    height: 2.8em;
    line-height: 1.4;
    margin-bottom: 0.75rem;
  }

  .product-price {
    font-family: var(--font-serif);
    font-size: 1.35rem;
    font-weight: 700;
    color: var(--primary);
  }

  .product-card-actions {
    padding-top: 0.75rem;
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 0.5rem;
  }

  .btn-add-cart {
    padding: 0.65rem 1rem;
    font-size: 0.85rem;
    font-weight: 700;
    border-radius: var(--radius-sm);
    transition: background-color var(--transition-fast), transform var(--transition-fast);
  }

  .btn-add-cart:hover {
    background-color: var(--secondary);
    transform: translateY(-1px);
  }

  .btn-details-icon {
    display: flex !important;
    width: 42px;
    height: 42px;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    transition: all var(--transition-fast);
  }

  .btn-details-icon:hover {
    border-color: var(--secondary);
    color: var(--secondary);
    background: var(--secondary-light);
  }

  /* 7. Filtros en Tienda */
  .filters-row {
    grid-template-columns: repeat(3, 1fr) auto !important;
    gap: 1.25rem;
    align-items: flex-end;
  }

  .filter-select {
    padding: 0.75rem 1rem;
    font-size: 0.9rem;
  }

  .btn-reset-filters {
    width: auto;
    padding: 0.75rem 1.25rem;
    height: 44px;
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
  }

  /* 8. Descargas y Políticas de Envíos */
  /* 8. Descargas y Políticas de Envíos */
  .downloads-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
  }

  @media (min-width: 1200px) {
    .downloads-grid {
      grid-template-columns: repeat(4, 1fr);
      gap: 1.5rem;
    }
  }

  .download-card {
    border-radius: var(--radius-lg);
    box-shadow: 0 2px 8px rgba(0, 32, 74, 0.04);
    border: 1px solid var(--border-color);
    transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
  }

  .download-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 12px 28px rgba(0, 32, 74, 0.12);
    border-color: var(--secondary);
  }

  .shipping-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
  }

  .shipping-card {
    padding: 2.25rem;
    border-radius: var(--radius-lg);
    background: #ffffff;
    border: 1px solid var(--border-color);
    box-shadow: 0 2px 8px rgba(0, 32, 74, 0.04);
    transition: transform 0.2s, box-shadow 0.2s;
  }

  .shipping-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 20px rgba(0, 32, 74, 0.08);
    border-color: var(--secondary);
  }

  /* 9. Contacto */
  .contact-layout {
    grid-template-columns: 1fr 1.35fr;
    gap: 3.5rem;
    align-items: start;
  }

  .contact-info-card {
    padding: 2.5rem;
    border-radius: var(--radius-lg);
    box-shadow: 0 4px 16px rgba(0, 32, 74, 0.12);
  }

  .contact-form-card {
    padding: 2.5rem;
    border-radius: var(--radius-lg);
    box-shadow: 0 4px 16px rgba(0, 32, 74, 0.06);
  }

  .form-row {
    grid-template-columns: 1fr 1fr;
    gap: 1.25rem;
  }

  /* 10. Footer */
  .footer-grid {
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: 3.5rem;
  }

  .footer-bottom .container {
    flex-direction: row;
    justify-content: space-between;
    text-align: left;
  }
}

/* ==========================================================================
   18. SISTEMA DE CUENTA DE USUARIO, CHECKOUT Y PEDIDOS WHATSAPP
   ========================================================================== */

/* Botón de Cuenta en Header (Sólo Icono) */
.btn-account-trigger {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0;
  width: 35px;
  height: 35px;
  min-height: 35px;
  background-color: var(--bg-light);
  color: var(--primary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-full);
  transition: all var(--transition-fast);
  cursor: pointer;
  flex-shrink: 0;
}

.btn-account-trigger:hover {
  background-color: var(--secondary-light);
  border-color: var(--secondary);
  color: var(--secondary-hover);
  transform: translateY(-1px);
}

.btn-account-trigger svg {
  width: 17px;
  height: 17px;
  color: var(--secondary);
  flex-shrink: 0;
}

.account-user-name {
  display: none !important;
}

.user-status-dot {
  width: 8px;
  height: 8px;
  border-radius: var(--radius-full);
  background-color: var(--success);
  display: inline-block;
}

/* Modales Genéricos: Dialogs y Backdrops */
.modal-backdrop {
  position: fixed;
  inset: 0;
  background-color: rgba(0, 32, 74, 0.65);
  backdrop-filter: blur(5px);
  -webkit-backdrop-filter: blur(5px);
  z-index: 1300;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.25s ease, visibility 0.25s ease;
  overflow-y: auto;
}

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

.modal-dialog-custom {
  background-color: #ffffff;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-xl);
  width: 100%;
  max-width: 580px;
  max-height: 90vh;
  display: flex;
  flex-direction: column;
  position: relative;
  overflow: hidden;
  transform: translateY(15px) scale(0.98);
  transition: transform 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

.modal-backdrop.open .modal-dialog-custom {
  transform: translateY(0) scale(1);
}

.modal-dialog-custom.large {
  max-width: 760px;
}

.modal-header-custom {
  background-color: var(--primary-dark);
  color: #ffffff;
  padding: 1.15rem 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 2px solid var(--secondary);
}

.modal-title-custom {
  font-family: var(--font-serif);
  font-size: 1.25rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 0.6rem;
  color: #ffffff;
}

.modal-title-custom svg {
  color: var(--accent-gold);
}

.modal-close-custom {
  color: #ffffff;
  background: rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-full);
  width: 34px;
  height: 34px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  transition: all var(--transition-fast);
}

.modal-close-custom:hover {
  background-color: var(--danger);
  color: #ffffff;
}

.modal-content-scroll {
  padding: 1.5rem;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
  flex: 1;
}

/* Tabs de Cuenta */
.account-tabs {
  display: flex;
  border-bottom: 2px solid var(--border-color);
  margin-bottom: 1.5rem;
  gap: 0.5rem;
}

.account-tab-btn {
  padding: 0.65rem 1rem;
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--text-muted);
  border-bottom: 3px solid transparent;
  margin-bottom: -2px;
  transition: all var(--transition-fast);
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.account-tab-btn:hover {
  color: var(--primary);
}

.account-tab-btn.active {
  color: var(--primary);
  border-bottom-color: var(--secondary);
}

/* Formularios de Autenticación & Checkout */
.auth-form-grid {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.form-group-custom {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.form-label-custom {
  font-size: 0.825rem;
  font-weight: 700;
  color: var(--text-dark);
}

.form-input-custom,
.form-select-custom,
.form-textarea-custom {
  width: 100%;
  padding: 0.75rem 0.95rem;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  font-size: 0.95rem;
  background-color: var(--bg-light);
  color: var(--text-dark);
  transition: all var(--transition-fast);
  min-height: 44px;
}

.form-input-custom:focus,
.form-select-custom:focus,
.form-textarea-custom:focus {
  background-color: #ffffff;
  border-color: var(--primary);
  outline: none;
  box-shadow: 0 0 0 3px rgba(0, 32, 74, 0.12);
}

.form-row-custom {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
}

@media (min-width: 600px) {
  .form-row-custom {
    grid-template-columns: repeat(2, 1fr);
  }
}

.form-help-text {
  font-size: 0.75rem;
  color: var(--text-muted);
}

.btn-primary-custom {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  background-color: var(--primary);
  color: #ffffff;
  padding: 0.85rem 1.5rem;
  border-radius: var(--radius-md);
  font-size: 0.95rem;
  font-weight: 700;
  transition: all var(--transition-fast);
  min-height: 46px;
  width: 100%;
}

.btn-primary-custom:hover {
  background-color: var(--primary-light);
  box-shadow: var(--shadow-md);
}

.btn-secondary-custom {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  background-color: var(--bg-light);
  color: var(--primary);
  border: 1px solid var(--border-color);
  padding: 0.75rem 1.25rem;
  border-radius: var(--radius-md);
  font-size: 0.875rem;
  font-weight: 700;
  transition: all var(--transition-fast);
  min-height: 42px;
}

.btn-secondary-custom:hover {
  background-color: var(--secondary-light);
  border-color: var(--secondary);
}

/* Perfil de Usuario */
.user-profile-header {
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
  color: #ffffff;
  padding: 1.25rem;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.user-avatar-circle {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-full);
  background-color: var(--secondary);
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.35rem;
  font-weight: 700;
  box-shadow: var(--shadow-md);
  flex-shrink: 0;
}

.user-profile-info h3 {
  font-size: 1.15rem;
  font-weight: 700;
}

.user-profile-info p {
  font-size: 0.825rem;
  color: #cbd5e1;
}

/* Historial de Pedidos */
.orders-list {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin-top: 1rem;
}

.order-card {
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 1rem;
  background-color: var(--bg-light);
  transition: all var(--transition-fast);
}

.order-card:hover {
  box-shadow: var(--shadow-sm);
  border-color: var(--secondary);
}

.order-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--border-color);
  padding-bottom: 0.5rem;
  margin-bottom: 0.65rem;
}

.order-id-tag {
  font-family: var(--font-serif);
  font-weight: 700;
  color: var(--primary);
  font-size: 0.95rem;
}

.order-status-badge {
  font-size: 0.725rem;
  font-weight: 700;
  padding: 0.2rem 0.6rem;
  border-radius: var(--radius-full);
  background-color: var(--success-bg);
  color: var(--success);
}

.order-status-badge.pending {
  background-color: #fef3c7;
  color: #b45309;
}

.order-items-preview {
  font-size: 0.825rem;
  color: var(--text-dark);
  line-height: 1.4;
  margin-bottom: 0.65rem;
}

.order-footer-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.85rem;
  padding-top: 0.5rem;
  border-top: 1px dashed var(--border-color);
}

.order-total-highlight {
  font-weight: 700;
  color: var(--primary);
}

/* Checkout Modal */
.checkout-steps-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background-color: var(--bg-light);
  padding: 0.75rem 1rem;
  border-radius: var(--radius-md);
  margin-bottom: 1.25rem;
  font-size: 0.825rem;
  font-weight: 700;
}

.step-item {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  color: var(--text-muted);
}

.step-item.active {
  color: var(--secondary-hover);
}

.step-num {
  width: 20px;
  height: 20px;
  border-radius: var(--radius-full);
  background-color: var(--border-color);
  color: var(--text-dark);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.7rem;
}

.step-item.active .step-num {
  background-color: var(--secondary);
  color: #ffffff;
}

/* Opciones de Método de Pago */
.payment-methods-grid {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin: 1rem 0;
}

.payment-method-card {
  border: 2px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 0.85rem 1rem;
  cursor: pointer;
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  transition: all var(--transition-fast);
  background-color: #ffffff;
}

.payment-method-card:hover {
  border-color: var(--secondary);
}

.payment-method-card.selected {
  border-color: var(--primary);
  background-color: rgba(0, 32, 74, 0.02);
  box-shadow: 0 0 0 1px var(--primary);
}

.payment-radio {
  margin-top: 0.2rem;
  accent-color: var(--primary);
}

.payment-card-body h4 {
  font-size: 0.925rem;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 0.2rem;
}

.payment-card-body p {
  font-size: 0.785rem;
  color: var(--text-muted);
  line-height: 1.35;
}

.bank-details-box {
  background-color: var(--secondary-light);
  border: 1px solid rgba(184, 134, 11, 0.35);
  border-radius: var(--radius-md);
  padding: 1rem;
  margin-top: 0.85rem;
  font-size: 0.825rem;
  color: var(--text-dark);
}

.bank-detail-row {
  display: flex;
  justify-content: space-between;
  padding: 0.25rem 0;
  border-bottom: 1px dashed rgba(184, 134, 11, 0.2);
}

.bank-detail-row:last-child {
  border-bottom: none;
}

/* Modal de Pedidos por WhatsApp */
.wa-modal-banner {
  background: linear-gradient(135deg, #25d366 0%, #128c7e 100%);
  color: #ffffff;
  padding: 1.25rem;
  border-radius: var(--radius-md);
  margin-bottom: 1.25rem;
  display: flex;
  align-items: center;
  gap: 1rem;
}

.wa-modal-banner svg {
  width: 38px;
  height: 38px;
  flex-shrink: 0;
}

.wa-preview-box {
  background-color: #f0fdf4;
  border: 1px solid #bbf7d0;
  border-radius: var(--radius-md);
  padding: 1rem;
  font-family: monospace;
  font-size: 0.8rem;
  color: #166534;
  white-space: pre-wrap;
  max-height: 200px;
  overflow-y: auto;
  margin: 1rem 0;
}

.btn-wa-confirm {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  background-color: #25d366;
  color: #ffffff;
  padding: 0.9rem 1.5rem;
  border-radius: var(--radius-md);
  font-size: 1rem;
  font-weight: 700;
  width: 100%;
  transition: all var(--transition-fast);
  box-shadow: 0 4px 12px rgba(37, 211, 102, 0.3);
}

.btn-wa-confirm:hover {
  background-color: #1ebe5d;
  box-shadow: 0 6px 16px rgba(37, 211, 102, 0.4);
}

/* Modal de Éxito / Confirmación de Orden */
.order-success-screen {
  text-align: center;
  padding: 1.5rem 0;
}

.success-check-circle {
  width: 68px;
  height: 68px;
  border-radius: var(--radius-full);
  background-color: var(--success-bg);
  color: var(--success);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.25rem;
}

.success-check-circle svg {
  width: 38px;
  height: 38px;
}

.order-folio-box {
  background-color: var(--secondary-light);
  border: 2px dashed var(--secondary);
  border-radius: var(--radius-md);
  padding: 0.75rem 1.25rem;
  display: inline-block;
  margin: 1rem auto;
}

.order-folio-box span {
  font-size: 0.8rem;
  color: var(--secondary-hover);
  text-transform: uppercase;
  font-weight: 700;
  display: block;
}

.order-folio-box strong {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  color: var(--primary);
}

/* Mejoras en Carrito Drawer Actions */
.cart-checkout-actions {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

.btn-checkout-account {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  background-color: var(--primary);
  color: #ffffff;
  padding: 0.9rem;
  border-radius: var(--radius-md);
  font-weight: 700;
  font-size: 0.95rem;
  min-height: var(--touch-target-min);
  box-shadow: 0 4px 10px rgba(0, 32, 74, 0.2);
  transition: all var(--transition-fast);
}

.btn-checkout-account:hover {
  background-color: var(--primary-light);
  transform: translateY(-1px);
}

/* ==========================================================================
   19. AJUSTES FINALES RESPONSIVOS Y TOUCH TARGETS
   ========================================================================== */
@media (max-width: 639px) {

  /* En móviles muy pequeños asegurar que las tarjetas de productos se vean perfectas */
  .products-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 0.75rem;
  }

  .product-thumb-container {
    aspect-ratio: 1 / 1;
    width: 100%;
    padding: 0.5rem;
  }

  .product-thumb-img {
    width: 100%;
    height: 100%;
    object-fit: contain;
  }

  .product-title {
    font-size: 0.825rem;
    min-height: 2.4em;
    -webkit-line-clamp: 2;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    overflow: hidden;
  }

  .product-card-body {
    padding: 0.75rem;
  }

  .product-thumb-badges {
    top: 0.35rem;
    left: 0.35rem;
    right: 0.35rem;
    gap: 0.25rem;
  }

  .product-badge-sku,
  .product-badge-cat,
  .product-badge-tag {
    font-size: 0.58rem;
    padding: 0.15rem 0.35rem;
  }

  .product-qty-row {
    padding-top: 0.35rem;
    margin-top: 0.35rem;
  }

  .btn-card-qty {
    width: 26px;
    height: 26px;
  }

  .card-qty-input {
    width: 32px;
    height: 26px;
    font-size: 0.75rem;
  }

  .product-card-actions {
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
  }

  .btn-add-cart {
    width: 100%;
    padding: 0.5rem;
    font-size: 0.8rem;
  }

  .btn-details-icon {
    display: none;
  }

  /* Bottom nav compacta y ergonómica */
  .bottom-nav {
    height: 64px;
    padding-bottom: env(safe-area-inset-bottom, 0px);
  }

  body {
    padding-bottom: 74px;
  }
}