/* ============================================
   GraphicsArtes - Estilos Principales
   TEMA CLARO / BLANCO
   ============================================ */

/* Variables CSS actualizadas a tema claro */
:root {
  --primary: #f97316;
  --primary-dark: #ea580c;
  --primary-light: #fb923c;
  --background: #ffffff;
  --background-light: #f8fafc;
  --surface: #f1f5f9;
  --surface-light: #e2e8f0;
  --border: #e2e8f0;
  --text-primary: #0f172a;
  --text-secondary: #475569;
  --text-muted: #94a3b8;
  --success: #22c55e;
  --warning: #eab308;
  --error: #ef4444;
  --font-sans: "Inter", sans-serif;
  --font-display: "Orbitron", sans-serif;
  --radius-sm: 0.375rem;
  --radius-md: 0.5rem;
  --radius-lg: 0.75rem;
  --radius-xl: 1rem;
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
  --transition: all 0.3s ease;
}

/* Reset y Base */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-sans);
  background-color: var(--background);
  color: var(--text-primary);
  line-height: 1.6;
  min-height: 100vh;
}

a {
  color: inherit;
  text-decoration: none;
}

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

button {
  cursor: pointer;
  border: none;
  background: none;
  font-family: inherit;
}

ul {
  list-style: none;
}

.container {
  width: 100%;
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 1rem;
}

/* ============================================
   Header - Actualizado a tema claro
   ============================================ */
.header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border);
  box-shadow: var(--shadow-sm);
}

.header-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 70px;
  gap: 2rem;
}

.logo img {
  height: 45px;
  width: auto;
}

/* Navegación Desktop */
.nav-desktop {
  display: none;
  align-items: center;
  gap: 0.5rem;
}

@media (min-width: 1024px) {
  .nav-desktop {
    display: flex;
  }
}

.nav-link {
  display: flex;
  align-items: center;
  gap: 0.375rem;
  padding: 0.5rem 1rem;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--text-secondary);
  border-radius: var(--radius-md);
  transition: var(--transition);
}

.nav-link:hover {
  color: var(--text-primary);
  background: var(--surface);
}

/* Dropdown */
.nav-dropdown {
  position: relative;
}

.dropdown-menu {
  position: absolute;
  top: 100%;
  left: 0;
  min-width: 200px;
  padding: 0.5rem;
  background: var(--background);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  opacity: 0;
  visibility: hidden;
  transform: translateY(-10px);
  transition: var(--transition);
}

.nav-dropdown:hover .dropdown-menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.dropdown-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.75rem 1rem;
  font-size: 0.875rem;
  color: var(--text-secondary);
  border-radius: var(--radius-md);
  transition: var(--transition);
}

.dropdown-item:hover {
  color: var(--primary);
  background: var(--surface);
}

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

.btn-icon {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  color: var(--text-secondary);
  border-radius: var(--radius-md);
  transition: var(--transition);
}

.btn-icon:hover {
  color: var(--text-primary);
  background: var(--surface);
}

.cart-count {
  position: absolute;
  top: 2px;
  right: 2px;
  display: flex;
  align-items: center;
  justify-content: center;
  min-width: 18px;
  height: 18px;
  padding: 0 4px;
  font-size: 0.625rem;
  font-weight: 700;
  color: white;
  background: var(--primary);
  border-radius: 9999px;
}

/* Notification Banner (inline page notifications) */
.notification-banner {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 1rem 1.25rem;
  margin-bottom: 1.5rem;
  border-radius: var(--radius-lg);
  font-size: 0.9375rem;
  font-weight: 500;
}

.notification-banner.success {
  background: rgba(34, 197, 94, 0.1);
  border: 1px solid rgba(34, 197, 94, 0.3);
  color: #166534;
}

.notification-banner.success i {
  color: var(--success);
  font-size: 1.25rem;
}

.notification-banner.error {
  background: rgba(239, 68, 68, 0.1);
  border: 1px solid rgba(239, 68, 68, 0.3);
  color: #991b1b;
}

.notification-banner.error i {
  color: var(--error);
  font-size: 1.25rem;
}

.notification-banner .notification-link {
  margin-left: auto;
  padding: 0.5rem 1rem;
  background: var(--primary);
  color: white;
  border-radius: var(--radius-md);
  font-size: 0.875rem;
  font-weight: 600;
  transition: var(--transition);
}

.notification-banner .notification-link:hover {
  background: var(--primary-dark);
}

/* Language Toggle Button */
.lang-toggle {
  display: flex;
  align-items: center;
  gap: 0.25rem;
  width: auto;
  padding: 0.5rem 0.75rem;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--text-secondary);
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  transition: var(--transition);
  cursor: pointer;
}

.lang-toggle:hover {
  color: var(--primary);
  background: var(--surface-light);
  border-color: var(--primary);
}

.lang-flag {
  font-size: 1rem;
  line-height: 1;
}

.lang-text {
  font-family: var(--font-sans);
  letter-spacing: 0.05em;
}

/* Traducción animación */
[data-translate] {
  transition: opacity 0.2s ease, transform 0.2s ease;
}

.mobile-menu-toggle {
  display: flex;
}

@media (min-width: 1024px) {
  .mobile-menu-toggle {
    display: none;
  }
}

/* Search Bar */
.search-bar {
  display: none;
  padding: 1rem 0;
  border-top: 1px solid var(--border);
}

.search-bar.active {
  display: block;
}

.search-bar form {
  display: flex;
  gap: 0.5rem;
}

.search-input {
  flex: 1;
  padding: 0.75rem 1rem;
  font-size: 0.875rem;
  color: var(--text-primary);
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  outline: none;
  transition: var(--transition);
}

.search-input:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(249, 115, 22, 0.1);
}

.search-submit {
  padding: 0.75rem 1.5rem;
  color: white;
  background: var(--primary);
  border-radius: var(--radius-md);
  transition: var(--transition);
}

.search-submit:hover {
  background: var(--primary-dark);
}

/* Mobile Menu */
.mobile-menu {
  display: none;
  position: fixed;
  top: 71px;
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--background);
  border-top: 1px solid var(--border);
  overflow-y: auto;
  z-index: 99;
}

.mobile-menu.active {
  display: block;
}

@media (min-width: 1024px) {
  .mobile-menu {
    display: none !important;
  }
}

.mobile-menu-content {
  padding: 1rem;
}

.mobile-link {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem;
  font-size: 1rem;
  font-weight: 500;
  color: var(--text-primary);
  border-bottom: 1px solid var(--border);
}

.accordion-content {
  display: none;
  padding-left: 1rem;
  background: var(--surface);
}

.accordion-content.active {
  display: block;
}

.accordion-item {
  display: block;
  padding: 0.75rem 1rem;
  font-size: 0.875rem;
  color: var(--text-secondary);
}

/* ============================================
   Hero Section - Tema claro
   ============================================ */
.hero {
  position: relative;
  padding: 4rem 0;
  background: linear-gradient(135deg, var(--background) 0%, var(--background-light) 50%, var(--background) 100%);
  overflow: hidden;
}

.hero::before {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  width: 50%;
  height: 100%;
  background: radial-gradient(ellipse at center right, rgba(249, 115, 22, 0.08) 0%, transparent 70%);
  pointer-events: none;
}

.hero-content {
  position: relative;
  display: grid;
  grid-template-columns: 1fr;
  gap: 3rem;
  align-items: center;
}

@media (min-width: 1024px) {
  .hero {
    padding: 6rem 0;
  }

  .hero-content {
    grid-template-columns: 1fr 1fr;
  }
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 1rem;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--primary);
  background: rgba(249, 115, 22, 0.1);
  border: 1px solid rgba(249, 115, 22, 0.3);
  border-radius: 9999px;
  margin-bottom: 1.5rem;
}

.hero-title {
  font-family: var(--font-display);
  font-size: 2.5rem;
  font-weight: 800;
  line-height: 1.1;
  margin-bottom: 1.5rem;
  text-wrap: balance;
  color: var(--text-primary);
}

@media (min-width: 768px) {
  .hero-title {
    font-size: 3.5rem;
  }
}

@media (min-width: 1024px) {
  .hero-title {
    font-size: 4rem;
  }
}

.hero-title .highlight {
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-description {
  font-size: 1.125rem;
  color: var(--text-secondary);
  margin-bottom: 2rem;
  max-width: 500px;
  line-height: 1.7;
}

.hero-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-bottom: 3rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.875rem 1.75rem;
  font-size: 0.875rem;
  font-weight: 600;
  border-radius: var(--radius-md);
  transition: var(--transition);
}

.btn-primary {
  color: white;
  background: var(--primary);
  box-shadow: 0 4px 14px rgba(249, 115, 22, 0.4);
}

.btn-primary:hover {
  background: var(--primary-dark);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(249, 115, 22, 0.5);
}

.btn-outline {
  color: var(--text-primary);
  background: transparent;
  border: 1px solid var(--border);
}

.btn-outline:hover {
  background: var(--surface);
  border-color: var(--text-secondary);
}

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

.stat-item {
  text-align: center;
}

@media (min-width: 768px) {
  .stat-item {
    text-align: left;
  }
}

.stat-value {
  font-family: var(--font-display);
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--primary);
}

.stat-label {
  font-size: 0.75rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* Hero Image */
.hero-image {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero-image-wrapper {
  position: relative;
  width: 100%;
  max-width: 500px;
  aspect-ratio: 4 / 3;
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--border);
}

.hero-image-wrapper img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-image-badge {
  position: absolute;
  bottom: 1rem;
  left: 1rem;
  right: 1rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 1rem;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
}

.badge-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  background: var(--primary);
  border-radius: var(--radius-md);
  color: white;
}

.badge-text strong {
  display: block;
  font-size: 0.875rem;
  color: var(--text-primary);
}

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

/* ============================================
   Sección de Categorías
   ============================================ */
.section {
  padding: 4rem 0;
}

@media (min-width: 768px) {
  .section {
    padding: 6rem 0;
  }
}

.section-header {
  text-align: center;
  margin-bottom: 3rem;
}

.section-badge {
  display: inline-block;
  padding: 0.375rem 0.75rem;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--primary);
  background: rgba(249, 115, 22, 0.1);
  border-radius: 9999px;
  margin-bottom: 1rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.section-title {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 700;
  margin-bottom: 0.75rem;
  color: var(--text-primary);
}

@media (min-width: 768px) {
  .section-title {
    font-size: 2.5rem;
  }
}

.section-description {
  font-size: 1rem;
  color: var(--text-secondary);
  max-width: 600px;
  margin: 0 auto;
}

.categories-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}

@media (min-width: 640px) {
  .categories-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .categories-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

.category-card {
  position: relative;
  display: flex;
  flex-direction: column;
  padding: 2rem;
  background: var(--background);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  overflow: hidden;
  transition: var(--transition);
  box-shadow: var(--shadow-sm);
}

.category-card:hover {
  border-color: var(--primary);
  transform: translateY(-5px);
  box-shadow: 0 20px 40px rgba(249, 115, 22, 0.15);
}

.category-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--primary), var(--primary-light));
  transform: scaleX(0);
  transition: var(--transition);
}

.category-card:hover::before {
  transform: scaleX(1);
}

.category-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 60px;
  height: 60px;
  margin-bottom: 1.5rem;
  background: rgba(249, 115, 22, 0.1);
  border-radius: var(--radius-lg);
  color: var(--primary);
  font-size: 1.5rem;
}

.category-name {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
  color: var(--text-primary);
}

.category-count {
  font-size: 0.875rem;
  color: var(--text-muted);
  margin-bottom: 1.5rem;
}

.category-link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--primary);
  transition: var(--transition);
}

.category-link:hover {
  gap: 0.75rem;
}

/* ============================================
   Productos
   ============================================ */
.products-header {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin-bottom: 2rem;
}

@media (min-width: 768px) {
  .products-header {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
  }
}

.products-filters {
  display: flex;
  gap: 0.5rem;
  overflow-x: auto;
  padding-bottom: 0.5rem;
}

.filter-btn {
  padding: 0.5rem 1rem;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--text-secondary);
  background: var(--background);
  border: 1px solid var(--border);
  border-radius: 9999px;
  white-space: nowrap;
  transition: var(--transition);
}

.filter-btn:hover,
.filter-btn.active {
  color: white;
  background: var(--primary);
  border-color: var(--primary);
}

.products-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}

@media (min-width: 640px) {
  .products-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .products-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

.product-card {
  position: relative;
  background: var(--background);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  overflow: hidden;
  transition: var(--transition);
  box-shadow: var(--shadow-sm);
}

.product-card:hover {
  border-color: rgba(249, 115, 22, 0.5);
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
}

.product-image {
  position: relative;
  aspect-ratio: 1;
  overflow: hidden;
  background: var(--surface);
}

.product-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: var(--transition);
}

.product-card:hover .product-image img {
  transform: scale(1.05);
}

.product-badges {
  position: absolute;
  top: 0.75rem;
  left: 0.75rem;
  display: flex;
  flex-direction: column;
  gap: 0.375rem;
}

.product-badge {
  padding: 0.25rem 0.5rem;
  font-size: 0.625rem;
  font-weight: 700;
  text-transform: uppercase;
  border-radius: var(--radius-sm);
}

.product-badge.new {
  color: white;
  background: var(--primary);
}

.product-badge.sale {
  color: white;
  background: var(--error);
}

.product-badge.popular {
  color: var(--text-primary);
  background: var(--warning);
}

.product-actions {
  position: absolute;
  top: 0.75rem;
  right: 0.75rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  opacity: 0;
  transform: translateX(10px);
  transition: var(--transition);
}

.product-card:hover .product-actions {
  opacity: 1;
  transform: translateX(0);
}

.product-action-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  background: var(--background);
  border-radius: var(--radius-md);
  color: var(--text-primary);
  box-shadow: var(--shadow-md);
  transition: var(--transition);
}

.product-action-btn:hover {
  background: var(--primary);
  color: white;
}

.product-info {
  padding: 1.25rem;
}

.product-category {
  font-size: 0.75rem;
  color: var(--primary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 0.375rem;
}

.product-name {
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
  color: var(--text-primary);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.product-price {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.price-current {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--primary);
}

.price-original {
  font-size: 0.875rem;
  color: var(--text-muted);
  text-decoration: line-through;
}

.view-all-btn {
  display: flex;
  justify-content: center;
  margin-top: 3rem;
}

/* ============================================
   Marcas
   ============================================ */
.brands-section {
  background: var(--surface);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

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

@media (min-width: 640px) {
  .brands-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

@media (min-width: 768px) {
  .brands-grid {
    grid-template-columns: repeat(6, 1fr);
  }
}

@media (min-width: 1024px) {
  .brands-grid {
    grid-template-columns: repeat(8, 1fr);
  }
}

.brand-item {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
  background: var(--background);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  transition: var(--transition);
}

.brand-item:hover {
  border-color: var(--primary);
  background: var(--background);
  box-shadow: var(--shadow-md);
}

.brand-item span {
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* ============================================
   CTA Section
   ============================================ */
.cta-section {
  position: relative;
  padding: 5rem 0;
  background: linear-gradient(135deg, rgba(249, 115, 22, 0.05) 0%, var(--background) 100%);
  overflow: hidden;
}

.cta-content {
  position: relative;
  text-align: center;
  max-width: 700px;
  margin: 0 auto;
}

.cta-title {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 700;
  margin-bottom: 1rem;
  color: var(--text-primary);
}

@media (min-width: 768px) {
  .cta-title {
    font-size: 2.5rem;
  }
}

.cta-description {
  font-size: 1.125rem;
  color: var(--text-secondary);
  margin-bottom: 2rem;
}

.cta-buttons {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 1rem;
}

/* ============================================
   Footer
   ============================================ */
.footer {
  background: var(--surface);
  border-top: 1px solid var(--border);
  padding: 4rem 0 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.5rem;
  margin-bottom: 3rem;
}

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

@media (min-width: 1024px) {
  .footer-grid {
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
  }
}

.footer-logo img {
  height: 50px;
  margin-bottom: 1rem;
}

.footer-description {
  font-size: 0.875rem;
  color: var(--text-secondary);
  margin-bottom: 1.5rem;
  line-height: 1.7;
}

.social-links {
  display: flex;
  gap: 0.75rem;
}

.social-link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  background: var(--background);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  color: var(--text-secondary);
  transition: var(--transition);
}

.social-link:hover {
  color: white;
  background: var(--primary);
  border-color: var(--primary);
}

.footer-links h4,
.footer-contact h4 {
  font-size: 0.875rem;
  font-weight: 600;
  margin-bottom: 1.25rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-primary);
}

.footer-links ul {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.footer-links a {
  font-size: 0.875rem;
  color: var(--text-secondary);
  transition: var(--transition);
}

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

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

.footer-contact li {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.875rem;
  color: var(--text-secondary);
}

.footer-contact li i {
  color: var(--primary);
  width: 16px;
}

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

.payment-methods {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  padding: 1.5rem 0;
  border-top: 1px solid var(--border);
  color: var(--text-muted);
  font-size: 0.875rem;
}

.payment-icons {
  display: flex;
  gap: 0.75rem;
  font-size: 1.5rem;
  color: var(--text-secondary);
}

.footer-bottom {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
  padding: 1.5rem 0;
  border-top: 1px solid var(--border);
  text-align: center;
}

@media (min-width: 768px) {
  .footer-bottom {
    flex-direction: row;
    justify-content: space-between;
  }
}

.footer-bottom p {
  font-size: 0.875rem;
  color: var(--text-muted);
}

.footer-bottom-links {
  display: flex;
  gap: 1.5rem;
}

.footer-bottom-links a {
  font-size: 0.75rem;
  color: var(--text-muted);
  transition: var(--transition);
}

.footer-bottom-links a:hover {
  color: var(--primary);
}

/* ============================================
   Empty Products State
   ============================================ */
.empty-products {
  text-align: center;
  padding: 4rem 2rem;
  background: var(--surface);
  border: 2px dashed var(--border);
  border-radius: var(--radius-xl);
  margin: 2rem 0;
}

.empty-products .empty-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 80px;
  height: 80px;
  margin: 0 auto 1.5rem;
  background: rgba(249, 115, 22, 0.1);
  border-radius: 50%;
  color: var(--primary);
  font-size: 2rem;
}

.empty-products h3 {
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 0.5rem;
}

.empty-products p {
  font-size: 1rem;
  color: var(--text-secondary);
  margin-bottom: 1.5rem;
}

/* ============================================
   Responsive Adjustments
   ============================================ */
@media (max-width: 640px) {
  .hero-stats {
    gap: 1rem;
  }

  .stat-value {
    font-size: 1.25rem;
  }

  .hero-title {
    font-size: 2rem;
  }

  .section-title {
    font-size: 1.5rem;
  }
}

/* ============================================
   Sección de Personalización de Producto
   ============================================ */
.customization-toggle {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 1rem;
  background: var(--surface);
  border: 2px solid var(--border);
  border-radius: 0.5rem;
  cursor: pointer;
  transition: all 0.2s;
  margin-top: 1rem;
}

.customization-toggle:hover {
  border-color: var(--primary);
}

.customization-toggle.active {
  border-color: var(--primary);
  background: rgba(249, 115, 22, 0.05);
}

.customization-checkbox {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 24px;
  height: 24px;
  background: var(--background);
  border: 2px solid var(--border);
  border-radius: 0.375rem;
  transition: all 0.2s;
  flex-shrink: 0;
}

.customization-toggle.active .customization-checkbox {
  background: var(--primary);
  border-color: var(--primary);
}

.customization-checkbox i {
  font-size: 0.75rem;
  color: white;
  opacity: 0;
  transition: opacity 0.2s;
}

.customization-toggle.active .customization-checkbox i {
  opacity: 1;
}

.customization-toggle-text h4 {
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 0.125rem;
}

.customization-toggle-text p {
  font-size: 0.75rem;
  color: var(--text-secondary);
}

/* Panel de personalización */
.customization-panel {
  display: none;
  margin-top: 1rem;
  padding: 1.5rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 0.75rem;
}

.customization-panel.active {
  display: block;
}

.customization-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1.25rem;
  padding-bottom: 0.75rem;
  border-bottom: 2px solid var(--primary);
}

.customization-header h3 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--text-primary);
  text-transform: uppercase;
  letter-spacing: 0.025em;
}

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

@media (min-width: 640px) {
  .customization-grid {
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
  }
}

.custom-field {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.custom-field label {
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--text-secondary);
}

.custom-field input[type="text"],
.custom-field input[type="number"] {
  width: 100%;
  padding: 0.75rem 1rem;
  font-size: 0.9375rem;
  color: var(--text-primary);
  background: var(--background);
  border: 1px solid var(--border);
  border-radius: 0.375rem;
  transition: all 0.2s;
}

.custom-field input:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(249, 115, 22, 0.1);
}

/* Selector de tipografía con imágenes */
.typo-selector {
  position: relative;
}

.typo-selector-trigger {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  padding: 0.5rem;
  background: var(--background);
  border: 1px solid var(--border);
  border-radius: 0.375rem;
  cursor: pointer;
  transition: all 0.2s;
}

.typo-selector-trigger:hover,
.typo-selector.open .typo-selector-trigger {
  border-color: var(--primary);
}

.typo-selector-preview {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex: 1;
}

.typo-selector-preview img {
  height: 32px;
  width: auto;
  max-width: 150px;
  object-fit: contain;
}

.typo-selector-preview span {
  font-size: 0.8125rem;
  color: var(--text-muted);
}

.typo-selector-arrow {
  color: var(--text-muted);
  transition: transform 0.2s;
}

.typo-selector.open .typo-selector-arrow {
  transform: rotate(180deg);
}

.typo-selector-dropdown {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  margin-top: 0.25rem;
  background: var(--background);
  border: 1px solid var(--border);
  border-radius: 0.375rem;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
  z-index: 50;
  max-height: 250px;
  overflow-y: auto;
}

.typo-selector.open .typo-selector-dropdown {
  display: block;
}

.typo-option {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.625rem 0.75rem;
  cursor: pointer;
  transition: background 0.15s;
  border-bottom: 1px solid var(--border);
}

.typo-option:last-child {
  border-bottom: none;
}

.typo-option:hover {
  background: var(--surface);
}

.typo-option.selected {
  background: rgba(249, 115, 22, 0.1);
}

.typo-option img {
  height: 28px;
  width: auto;
  max-width: 150px;
  object-fit: contain;
}

.typo-option span {
  font-size: 0.75rem;
  color: var(--text-secondary);
}

/* Selector de color personalizado */
.color-selector {
  position: relative;
}

.color-selector-trigger {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  padding: 0.625rem 0.75rem;
  background: var(--background);
  border: 1px solid var(--border);
  border-radius: 0.375rem;
  cursor: pointer;
  transition: all 0.2s;
}

.color-selector-trigger:hover,
.color-selector.open .color-selector-trigger {
  border-color: var(--primary);
}

.color-selector-preview {
  display: flex;
  align-items: center;
  gap: 0.625rem;
  flex: 1;
}

.color-preview-swatch {
  width: 100%;
  height: 28px;
  border-radius: 0.25rem;
  display: flex;
  align-items: center;
  justify-content: center;
}

.color-preview-swatch span {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.color-selector-arrow {
  color: var(--text-muted);
  transition: transform 0.2s;
  margin-left: 0.5rem;
}

.color-selector.open .color-selector-arrow {
  transform: rotate(180deg);
}

.color-selector-dropdown {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  margin-top: 0.25rem;
  background: var(--background);
  border: 1px solid var(--border);
  border-radius: 0.375rem;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
  z-index: 50;
  max-height: 200px;
  overflow-y: auto;
}

.color-selector.open .color-selector-dropdown {
  display: block;
}

.color-option {
  display: flex;
  align-items: center;
  gap: 0.625rem;
  padding: 0.5rem 0.75rem;
  cursor: pointer;
  transition: background 0.15s;
  border-bottom: 1px solid var(--border);
}

.color-option:last-child {
  border-bottom: none;
}

.color-option:hover {
  background: var(--surface);
}

.color-option.selected {
  background: rgba(249, 115, 22, 0.1);
}

.color-option-swatch {
  width: 100%;
  height: 26px;
  border-radius: 0.25rem;
  display: flex;
  align-items: center;
  justify-content: center;
}

.color-option-swatch span {
  font-size: 0.6875rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.customization-divider {
  grid-column: 1 / -1;
  height: 1px;
  background: var(--border);
  margin: 0.5rem 0;
}

/* ============================================
   SISTEMA DE NOTIFICACIONES
   ============================================ */
.notification {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 1rem 1.25rem;
  background: var(--background);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.15);
  z-index: 9999;
  transform: translateY(100px);
  opacity: 0;
  transition: all 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.notification.show {
  transform: translateY(0);
  opacity: 1;
}

.notification i:first-child {
  font-size: 1.25rem;
}

.notification span {
  font-size: 0.9375rem;
  font-weight: 500;
  color: var(--text-primary);
}

.notification-close {
  margin-left: 0.5rem;
  padding: 0.25rem;
  color: var(--text-muted);
  cursor: pointer;
  transition: color 0.2s;
}

.notification-close:hover {
  color: var(--text-primary);
}

.notification-success {
  border-color: rgba(34, 197, 94, 0.3);
  background: linear-gradient(to right, rgba(34, 197, 94, 0.1), var(--background));
}

.notification-success i:first-child {
  color: var(--success);
}

.notification-error {
  border-color: rgba(239, 68, 68, 0.3);
  background: linear-gradient(to right, rgba(239, 68, 68, 0.1), var(--background));
}

.notification-error i:first-child {
  color: var(--error);
}

.notification-warning {
  border-color: rgba(234, 179, 8, 0.3);
  background: linear-gradient(to right, rgba(234, 179, 8, 0.1), var(--background));
}

.notification-warning i:first-child {
  color: var(--warning);
}

.notification-info {
  border-color: rgba(59, 130, 246, 0.3);
  background: linear-gradient(to right, rgba(59, 130, 246, 0.1), var(--background));
}

.notification-info i:first-child {
  color: #3b82f6;
}

@media (max-width: 640px) {
  .notification {
    left: 1rem;
    right: 1rem;
    bottom: 1rem;
  }
}

/* ============================================
   ESTILOS DE FAVORITOS / WISHLIST
   ============================================ */
.wishlist-btn,
.product-action-btn[onclick*="toggleWishlist"] {
  transition: all 0.3s ease;
}

.wishlist-btn.active,
.wishlist-btn.in-wishlist,
.product-action-btn.in-wishlist {
  background: rgba(239, 68, 68, 0.1) !important;
  border-color: #ef4444 !important;
}

.wishlist-btn.active i,
.wishlist-btn.in-wishlist i,
.product-action-btn.in-wishlist i {
  color: #ef4444 !important;
}

.wishlist-btn:hover,
.product-action-btn[onclick*="toggleWishlist"]:hover {
  background: rgba(239, 68, 68, 0.1);
  border-color: #ef4444;
}

.wishlist-btn:hover i,
.product-action-btn[onclick*="toggleWishlist"]:hover i {
  color: #ef4444;
}

/* Animación del corazón */
@keyframes heartPulse {
  0% { transform: scale(1); }
  25% { transform: scale(1.3); }
  50% { transform: scale(0.9); }
  75% { transform: scale(1.15); }
  100% { transform: scale(1); }
}

.heart-pulse {
  animation: heartPulse 0.5s ease-in-out;
}

/* Animación bounce del carrito */
@keyframes cartBounce {
  0%, 100% { transform: scale(1); }
  25% { transform: scale(1.15) rotate(-5deg); }
  50% { transform: scale(0.95); }
  75% { transform: scale(1.1) rotate(3deg); }
}

.cart-bounce {
  animation: cartBounce 0.6s ease-in-out;
}

/* Loading state para botones */
.loading {
  pointer-events: none;
  opacity: 0.7;
}

.loading::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 16px;
  height: 16px;
  margin: -8px 0 0 -8px;
  border: 2px solid transparent;
  border-top-color: currentColor;
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

/* Botón de wishlist en página de producto */
.btn-wishlist {
  position: relative;
  overflow: hidden;
}

.btn-wishlist.in-wishlist {
  color: #ef4444;
  border-color: #ef4444;
  background: rgba(239, 68, 68, 0.05);
}

.btn-wishlist.in-wishlist i {
  color: #ef4444;
}

/* Wishlist count badge */
.wishlist-count {
  position: absolute;
  top: 2px;
  right: 2px;
  display: flex;
  align-items: center;
  justify-content: center;
  min-width: 18px;
  height: 18px;
  padding: 0 4px;
  font-size: 0.625rem;
  font-weight: 700;
  color: white;
  background: #ef4444;
  border-radius: 9999px;
}

/* Wishlist button in header */
.wishlist-btn-header {
  position: relative;
}

.wishlist-btn-header:hover i {
  color: #ef4444;
}

/* ============================================
   MEJORAS CARRITO
   ============================================ */
.cart-btn {
  position: relative;
}

.cart-count {
  animation: cartCountPop 0.3s ease-out;
}

@keyframes cartCountPop {
  0% { transform: scale(0); }
  50% { transform: scale(1.2); }
  100% { transform: scale(1); }
}

/* Empty states */
.empty-state {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 4rem 2rem;
  text-align: center;
}

.empty-state-icon {
  font-size: 4rem;
  color: var(--text-muted);
  margin-bottom: 1.5rem;
}

.empty-state h3 {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 0.5rem;
}

.empty-state p {
  color: var(--text-secondary);
  margin-bottom: 2rem;
}

/* Animación entrada de productos */
.product-card.animate-in {
  animation: fadeInUp 0.5s ease-out forwards;
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}