/* ==========================================================================
   CIHENA Florería & Regalos — Stylesheet Principal
   Estilo: Romántico, Elegante, Cálido, Floral y Mobile-First
   ========================================================================== */

/* 1. Variables CSS y Paleta Floral */
:root {
  /* Colores Principales */
  --color-yellow-primary: #F59E0B;
  --color-yellow-light: #FEF3C7;
  --color-yellow-dark: #D97706;
  --color-yellow-amber: #B45309;
  
  --color-cream-bg: #FFFDF9;
  --color-cream-card: #FFFFFF;
  --color-cream-warm: #FAF6F0;
  --color-cream-border: #EFE8DE;

  --color-green-botanical: #2D5A43;
  --color-green-light: #EBF5EE;
  --color-green-leaf: #3B7A57;
  
  --color-rose-blush: #F4A7B9;
  --color-rose-light: #FDE8EC;
  --color-rose-accent: #E88E9B;

  --color-whatsapp: #25D366;
  --color-whatsapp-dark: #1EBE5D;
  --color-yape: #731F89;
  --color-plin: #00BFA5;

  --color-text-dark: #23211F;
  --color-text-muted: #6B7280;
  --color-text-light: #9CA3AF;
  
  /* Sombras y Elevaciones */
  --shadow-sm: 0 1px 3px rgba(35, 33, 31, 0.05);
  --shadow-md: 0 4px 12px rgba(35, 33, 31, 0.08);
  --shadow-lg: 0 10px 25px rgba(35, 33, 31, 0.12);
  --shadow-float: 0 12px 30px rgba(245, 158, 11, 0.25);

  /* Tipografías */
  --font-serif: 'Playfair Display', Georgia, 'Times New Roman', serif;
  --font-sans: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;

  /* Transiciones */
  --transition-fast: 0.2s ease;
  --transition-normal: 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 22px;
  --radius-full: 9999px;
}

/* 2. Reseteo y Base */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

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

body {
  font-family: var(--font-sans);
  background-color: var(--color-cream-bg);
  color: var(--color-text-dark);
  line-height: 1.6;
  overflow-x: hidden;
}

body.modal-open {
  overflow: hidden;
}

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

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

button {
  cursor: pointer;
  border: none;
  background: none;
  font-family: inherit;
  transition: all var(--transition-fast);
}

input, textarea, select {
  font-family: inherit;
  font-size: 0.95rem;
  border: 1px solid var(--color-cream-border);
  border-radius: var(--radius-sm);
  padding: 10px 14px;
  background: #FFF;
  color: var(--color-text-dark);
  outline: none;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

input:focus, textarea:focus, select:focus {
  border-color: var(--color-yellow-primary);
  box-shadow: 0 0 0 3px rgba(245, 158, 11, 0.15);
}

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

/* 3. Botones y Componentes Reutilizables */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 24px;
  border-radius: var(--radius-full);
  font-size: 0.95rem;
  font-weight: 600;
  text-align: center;
  white-space: nowrap;
  transition: transform var(--transition-fast), box-shadow var(--transition-fast), background var(--transition-fast);
}

.btn:active {
  transform: scale(0.98);
}

.btn-primary {
  background-color: var(--color-yellow-primary);
  color: var(--color-text-dark);
  box-shadow: 0 4px 14px rgba(245, 158, 11, 0.3);
}

.btn-primary:hover {
  background-color: var(--color-yellow-dark);
  color: #FFF;
  box-shadow: 0 6px 20px rgba(217, 119, 6, 0.4);
}

.btn-whatsapp {
  background-color: var(--color-whatsapp);
  color: #FFF;
  box-shadow: 0 4px 14px rgba(37, 211, 102, 0.3);
}

.btn-whatsapp:hover {
  background-color: var(--color-whatsapp-dark);
  box-shadow: 0 6px 20px rgba(30, 190, 93, 0.4);
}

.btn-outline {
  background-color: transparent;
  color: var(--color-green-botanical);
  border: 2px solid var(--color-green-botanical);
}

.btn-outline:hover {
  background-color: var(--color-green-botanical);
  color: #FFF;
}

.btn-secondary {
  background-color: var(--color-cream-warm);
  color: var(--color-text-dark);
  border: 1px solid var(--color-cream-border);
}

.btn-secondary:hover {
  background-color: #EFE8DE;
}

/* 4. Barra Promocional Superior */
.promo-banner {
  background: linear-gradient(90deg, #F59E0B 0%, #D97706 100%);
  color: #FFF;
  text-align: center;
  padding: 8px 16px;
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.3px;
  position: relative;
  z-index: 101;
}

/* 5. Navegación Fija */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255, 253, 249, 0.95);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--color-cream-border);
  transition: all var(--transition-fast);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}

.site-logo {
  display: flex;
  align-items: center;
  gap: 10px;
}

.logo-svg {
  height: 46px;
  width: auto;
}

.nav-links {
  display: none;
  list-style: none;
  gap: 24px;
}

.nav-link {
  font-weight: 500;
  font-size: 0.95rem;
  color: var(--color-text-dark);
  position: relative;
  padding: 6px 0;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--color-yellow-primary);
  transition: width var(--transition-fast);
}

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

.nav-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

.btn-cart-nav {
  position: relative;
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: var(--color-cream-warm);
  border: 1px solid var(--color-cream-border);
  color: var(--color-text-dark);
}

.btn-cart-nav:hover {
  background: var(--color-yellow-light);
  border-color: var(--color-yellow-primary);
}

.cart-count-badge {
  position: absolute;
  top: -4px;
  right: -4px;
  background-color: var(--color-yellow-dark);
  color: #FFF;
  font-size: 0.72rem;
  font-weight: 700;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  display: none;
  align-items: center;
  justify-content: center;
  border: 2px solid #FFF;
}

.mobile-toggle {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
  width: 40px;
  height: 40px;
  border-radius: var(--radius-sm);
  background: var(--color-cream-warm);
}

.mobile-toggle span {
  width: 22px;
  height: 2.5px;
  background-color: var(--color-text-dark);
  border-radius: 2px;
  transition: all var(--transition-fast);
}

/* Menú móvil */
.mobile-nav-menu {
  position: fixed;
  top: 0;
  right: -100%;
  width: 80%;
  max-width: 320px;
  height: 100vh;
  background: #FFF;
  z-index: 1000;
  box-shadow: -5px 0 25px rgba(0,0,0,0.15);
  padding: 30px 24px;
  display: flex;
  flex-direction: column;
  gap: 20px;
  transition: right var(--transition-normal);
}

.mobile-nav-menu.open {
  right: 0;
}

.mobile-nav-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.4);
  z-index: 999;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-fast);
}

.mobile-nav-overlay.open {
  opacity: 1;
  pointer-events: auto;
}

.mobile-nav-link {
  font-size: 1.1rem;
  font-weight: 600;
  padding: 10px 0;
  border-bottom: 1px solid var(--color-cream-border);
}

/* 6. Hero Section */
.hero-section {
  padding: 48px 0 60px;
  background: linear-gradient(180deg, #FFFDF9 0%, #FAF5EB 100%);
  position: relative;
  overflow: hidden;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
  align-items: center;
}

.hero-content {
  text-align: center;
}

.hero-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background-color: var(--color-yellow-light);
  color: var(--color-yellow-amber);
  border: 1px solid #FDE68A;
  padding: 6px 16px;
  border-radius: var(--radius-full);
  font-size: 0.85rem;
  font-weight: 700;
  margin-bottom: 18px;
}

.hero-title {
  font-family: var(--font-serif);
  font-size: 2.2rem;
  line-height: 1.25;
  color: var(--color-text-dark);
  margin-bottom: 18px;
}

.hero-title span {
  color: var(--color-yellow-dark);
}

.hero-subtitle {
  font-size: 1.05rem;
  color: var(--color-text-muted);
  max-width: 540px;
  margin: 0 auto 28px;
}

.hero-ctas {
  display: flex;
  flex-direction: column;
  gap: 12px;
  justify-content: center;
  margin-bottom: 36px;
}

.hero-media {
  position: relative;
  display: flex;
  justify-content: center;
}

.hero-image-wrapper {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  border: 6px solid #FFF;
}

.hero-image {
  width: 100%;
  max-width: 520px;
  height: auto;
  object-fit: cover;
  transform: scale(1.01);
  transition: transform 0.6s ease;
}

.hero-image-wrapper:hover .hero-image {
  transform: scale(1.04);
}

.hero-badge-float {
  position: absolute;
  bottom: 20px;
  left: 20px;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(8px);
  padding: 10px 18px;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
  border-left: 4px solid var(--color-yellow-primary);
  display: flex;
  align-items: center;
  gap: 10px;
}

.badge-float-icon {
  font-size: 1.6rem;
}

.badge-float-title {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--color-text-dark);
}

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

/* Indicadores de Confianza en Hero */
.hero-trust-bar {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
  margin-top: 30px;
  border-top: 1px solid var(--color-cream-border);
  padding-top: 24px;
}

.trust-item {
  display: flex;
  align-items: center;
  gap: 12px;
  text-align: left;
  background: #FFF;
  padding: 12px 16px;
  border-radius: var(--radius-md);
  border: 1px solid var(--color-cream-border);
}

.trust-icon {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--color-green-light);
  color: var(--color-green-botanical);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  flex-shrink: 0;
}

.trust-text h4 {
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--color-text-dark);
}

.trust-text p {
  font-size: 0.78rem;
  color: var(--color-text-muted);
}

/* 7. Sección de Categorías */
.section-categories {
  padding: 40px 0 20px;
}

.section-header {
  text-align: center;
  margin-bottom: 32px;
}

.section-tag {
  font-size: 0.82rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--color-green-leaf);
  margin-bottom: 6px;
  display: block;
}

.section-title {
  font-family: var(--font-serif);
  font-size: 2rem;
  color: var(--color-text-dark);
  margin-bottom: 10px;
}

.section-subtitle {
  font-size: 0.95rem;
  color: var(--color-text-muted);
  max-width: 600px;
  margin: 0 auto;
}

.category-filter-list {
  display: flex;
  gap: 10px;
  overflow-x: auto;
  padding-bottom: 12px;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
}

.category-filter-list::-webkit-scrollbar {
  height: 5px;
}

.category-filter-list::-webkit-scrollbar-thumb {
  background: var(--color-cream-border);
  border-radius: 10px;
}

.category-filter-btn {
  flex-shrink: 0;
  scroll-snap-align: start;
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 20px;
  border-radius: var(--radius-full);
  background: var(--color-cream-warm);
  border: 1px solid var(--color-cream-border);
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--color-text-dark);
  transition: all var(--transition-fast);
}

.category-filter-btn:hover {
  background: var(--color-yellow-light);
  border-color: var(--color-yellow-primary);
}

.category-filter-btn.active {
  background: var(--color-yellow-primary);
  border-color: var(--color-yellow-dark);
  color: var(--color-text-dark);
  box-shadow: 0 4px 12px rgba(245, 158, 11, 0.25);
}

/* 8. Catálogo Interactivo de Productos */
.section-catalog {
  padding: 30px 0 60px;
}

.catalog-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
}

.product-card {
  background: #FFF;
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-cream-border);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: transform var(--transition-normal), box-shadow var(--transition-normal);
  box-shadow: var(--shadow-sm);
}

.product-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
}

.product-card-media {
  position: relative;
  overflow: hidden;
  background-color: #F8F6F2;
  aspect-ratio: 1 / 1;
}

.product-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

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

.product-badge {
  position: absolute;
  top: 14px;
  left: 14px;
  z-index: 2;
  font-size: 0.75rem;
  font-weight: 700;
  padding: 5px 12px;
  border-radius: var(--radius-full);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.badge-mas-pedido {
  background: var(--color-yellow-primary);
  color: var(--color-text-dark);
}

.badge-edicion-especial {
  background: var(--color-green-botanical);
  color: #FFF;
}

.badge-nuevo {
  background: var(--color-rose-accent);
  color: #FFF;
}

.badge-premium {
  background: #1F2937;
  color: #FBBF24;
}

.badge-economico {
  background: #059669;
  color: #FFF;
}

.badge-personalizable {
  background: #8B5CF6;
  color: #FFF;
}

.product-overlay-actions {
  position: absolute;
  inset: 0;
  background: rgba(35, 33, 31, 0.4);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity var(--transition-fast);
  z-index: 3;
}

.product-card:hover .product-overlay-actions {
  opacity: 1;
}

.btn-quick-view {
  background: #FFF;
  color: var(--color-text-dark);
  font-weight: 700;
  padding: 10px 20px;
  border-radius: var(--radius-full);
  box-shadow: var(--shadow-md);
  transform: translateY(10px);
  transition: all var(--transition-fast);
}

.product-card:hover .btn-quick-view {
  transform: translateY(0);
}

.btn-quick-view:hover {
  background: var(--color-yellow-primary);
}

.product-card-body {
  padding: 20px;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.product-category-label {
  font-size: 0.78rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--color-green-leaf);
  margin-bottom: 6px;
}

.product-title {
  font-family: var(--font-serif);
  font-size: 1.25rem;
  line-height: 1.35;
  color: var(--color-text-dark);
  margin-bottom: 8px;
}

.product-desc {
  font-size: 0.88rem;
  color: var(--color-text-muted);
  line-height: 1.5;
  margin-bottom: 14px;
}

.product-contents-box {
  background: var(--color-cream-warm);
  border-radius: var(--radius-sm);
  padding: 10px 12px;
  margin-bottom: 18px;
  border-left: 3px solid var(--color-yellow-primary);
}

.contents-header {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--color-text-muted);
  display: block;
  margin-bottom: 4px;
}

.contents-list {
  list-style: none;
  font-size: 0.8rem;
  color: var(--color-text-dark);
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.contents-more {
  color: var(--color-yellow-amber);
  font-weight: 600;
  font-size: 0.76rem;
}

.product-footer {
  margin-top: auto;
  padding-top: 14px;
  border-top: 1px solid var(--color-cream-border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}

.product-price {
  display: flex;
  align-items: baseline;
  gap: 3px;
}

.price-currency {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--color-green-botanical);
}

.price-amount {
  font-size: 1.4rem;
  font-weight: 800;
  color: var(--color-green-botanical);
}

.product-actions {
  display: flex;
  align-items: center;
  gap: 8px;
}

.btn-add-cart {
  padding: 8px 16px;
  font-size: 0.85rem;
}

.btn-whatsapp-direct {
  background: var(--color-whatsapp);
  color: #FFF;
  padding: 8px 12px;
  border-radius: var(--radius-full);
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-size: 0.82rem;
  font-weight: 700;
}

.btn-whatsapp-direct:hover {
  background: var(--color-whatsapp-dark);
}

.catalog-empty {
  text-align: center;
  padding: 60px 20px;
  background: #FFF;
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-cream-border);
}

.empty-icon {
  font-size: 3rem;
  margin-bottom: 12px;
  display: block;
}

/* 9. Modal de Personalización de Producto */
.product-modal {
  position: fixed;
  inset: 0;
  z-index: 1050;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 16px;
}

.product-modal.active {
  display: flex;
}

.product-modal-overlay {
  position: absolute;
  inset: 0;
  background: rgba(35, 33, 31, 0.6);
  backdrop-filter: blur(4px);
}

.product-modal-dialog {
  position: relative;
  background: #FFF;
  border-radius: var(--radius-lg);
  width: 100%;
  max-width: 800px;
  max-height: 90vh;
  overflow-y: auto;
  box-shadow: var(--shadow-lg);
  display: flex;
  flex-direction: column;
  z-index: 10;
  animation: modalFadeIn 0.3s ease;
}

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

.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 24px;
  border-bottom: 1px solid var(--color-cream-border);
  position: sticky;
  top: 0;
  background: #FFF;
  z-index: 5;
}

.modal-title {
  font-family: var(--font-serif);
  font-size: 1.3rem;
}

.btn-close-modal {
  font-size: 1.5rem;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--color-cream-warm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-text-muted);
}

.btn-close-modal:hover {
  background: #EFE8DE;
  color: var(--color-text-dark);
}

.modal-body {
  padding: 24px;
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
}

.modal-product-summary {
  display: flex;
  gap: 16px;
  align-items: center;
  background: var(--color-cream-warm);
  padding: 14px;
  border-radius: var(--radius-md);
}

.modal-product-img {
  width: 90px;
  height: 90px;
  object-fit: cover;
  border-radius: var(--radius-sm);
}

.modal-summary-text h3 {
  font-family: var(--font-serif);
  font-size: 1.15rem;
}

.modal-base-price {
  font-weight: 800;
  color: var(--color-green-botanical);
  font-size: 1.1rem;
}

.modal-field-group {
  margin-bottom: 20px;
}

.modal-label {
  display: block;
  font-weight: 700;
  font-size: 0.9rem;
  color: var(--color-text-dark);
  margin-bottom: 8px;
}

.modal-label small {
  font-weight: 400;
  color: var(--color-text-muted);
}

.addons-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 10px;
}

.addon-checkbox-label {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 14px;
  background: #FFF;
  border: 1px solid var(--color-cream-border);
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.addon-checkbox-label:hover {
  background: var(--color-cream-warm);
  border-color: var(--color-yellow-primary);
}

.addon-checkbox-label input[type="checkbox"] {
  width: 18px;
  height: 18px;
  accent-color: var(--color-yellow-dark);
}

.addon-icon {
  font-size: 1.4rem;
}

.addon-info {
  display: flex;
  flex-direction: column;
}

.addon-name {
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--color-text-dark);
}

.addon-price {
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--color-yellow-amber);
}

.dedication-textarea {
  width: 100%;
  min-height: 80px;
  resize: vertical;
}

.dedication-chips-container {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 8px;
}

.dedication-chip {
  background: var(--color-cream-warm);
  border: 1px solid var(--color-cream-border);
  padding: 4px 10px;
  border-radius: var(--radius-full);
  font-size: 0.75rem;
  color: var(--color-text-muted);
}

.dedication-chip:hover {
  background: var(--color-yellow-light);
  color: var(--color-yellow-amber);
  border-color: var(--color-yellow-primary);
}

.modal-qty-control {
  display: inline-flex;
  align-items: center;
  border: 1px solid var(--color-cream-border);
  border-radius: var(--radius-full);
  background: #FFF;
  overflow: hidden;
}

.modal-qty-control input {
  width: 45px;
  text-align: center;
  border: none;
  padding: 6px 0;
  font-weight: 700;
}

.modal-footer {
  padding: 18px 24px;
  border-top: 1px solid var(--color-cream-border);
  background: var(--color-cream-warm);
  display: flex;
  flex-direction: column;
  gap: 12px;
  position: sticky;
  bottom: 0;
}

.modal-total-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 1rem;
  font-weight: 600;
}

.modal-calculated-total {
  font-size: 1.4rem;
  font-weight: 800;
  color: var(--color-green-botanical);
}

.modal-buttons-row {
  display: grid;
  grid-template-columns: 1fr;
  gap: 10px;
}

/* 10. Drawer del Carrito */
.cart-overlay {
  position: fixed;
  inset: 0;
  background: rgba(35, 33, 31, 0.5);
  backdrop-filter: blur(3px);
  z-index: 1080;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-fast);
}

.cart-overlay.open {
  opacity: 1;
  pointer-events: auto;
}

.cart-drawer {
  position: fixed;
  top: 0;
  right: -100%;
  width: 100%;
  max-width: 460px;
  height: 100vh;
  background: #FFF;
  z-index: 1090;
  box-shadow: -8px 0 30px rgba(0,0,0,0.18);
  display: flex;
  flex-direction: column;
  transition: right var(--transition-normal);
}

.cart-drawer.open {
  right: 0;
}

.cart-drawer-header {
  padding: 20px 24px;
  border-bottom: 1px solid var(--color-cream-border);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.cart-drawer-title {
  font-family: var(--font-serif);
  font-size: 1.3rem;
  display: flex;
  align-items: center;
  gap: 8px;
}

.cart-drawer-body {
  padding: 20px 24px;
  overflow-y: auto;
  flex-grow: 1;
}

.cart-empty-state {
  text-align: center;
  padding: 40px 10px;
}

.cart-item {
  display: flex;
  gap: 12px;
  padding: 14px 0;
  border-bottom: 1px solid var(--color-cream-border);
}

.cart-item-img {
  width: 65px;
  height: 65px;
  border-radius: var(--radius-sm);
  object-fit: cover;
  flex-shrink: 0;
}

.cart-item-details {
  flex-grow: 1;
}

.cart-item-title {
  font-size: 0.92rem;
  font-weight: 700;
  color: var(--color-text-dark);
  line-height: 1.3;
}

.cart-item-color {
  font-size: 0.78rem;
  color: var(--color-text-muted);
  display: block;
}

.cart-item-addons {
  margin-top: 4px;
}

.addon-tag {
  display: inline-block;
  font-size: 0.72rem;
  background: var(--color-yellow-light);
  color: var(--color-yellow-amber);
  padding: 2px 6px;
  border-radius: 4px;
  margin-right: 4px;
  margin-bottom: 2px;
}

.cart-item-price-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 8px;
}

.cart-item-price {
  font-weight: 800;
  color: var(--color-green-botanical);
  font-size: 0.95rem;
}

.cart-item-qty-controls {
  display: flex;
  align-items: center;
  gap: 6px;
}

.btn-qty {
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background: var(--color-cream-warm);
  border: 1px solid var(--color-cream-border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
}

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

.qty-display {
  font-size: 0.85rem;
  font-weight: 700;
  width: 18px;
  text-align: center;
}

.btn-remove {
  color: var(--color-text-light);
  padding: 4px;
}

.btn-remove:hover {
  color: #EF4444;
}

.cart-custom-inputs {
  margin-top: 20px;
  background: var(--color-cream-warm);
  padding: 16px;
  border-radius: var(--radius-md);
}

.cart-custom-inputs h4 {
  font-size: 0.88rem;
  margin-bottom: 12px;
  color: var(--color-text-dark);
}

.cart-drawer-footer {
  padding: 20px 24px;
  border-top: 1px solid var(--color-cream-border);
  background: #FFF;
}

.cart-summary-line {
  display: flex;
  justify-content: space-between;
  font-size: 0.9rem;
  margin-bottom: 8px;
  color: var(--color-text-muted);
}

.cart-summary-total {
  font-size: 1.15rem;
  font-weight: 800;
  color: var(--color-text-dark);
  border-top: 1px solid var(--color-cream-border);
  padding-top: 8px;
  margin-top: 8px;
  margin-bottom: 16px;
}

.cart-summary-total span:last-child {
  color: var(--color-green-botanical);
}

/* 11. Cómo Comprar */
.section-how-to-buy {
  padding: 60px 0;
  background: var(--color-cream-warm);
}

.steps-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
  margin-top: 36px;
}

.step-card {
  background: #FFF;
  border-radius: var(--radius-md);
  padding: 24px;
  border: 1px solid var(--color-cream-border);
  position: relative;
  display: flex;
  gap: 16px;
}

.step-number {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--color-yellow-light);
  color: var(--color-yellow-dark);
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  flex-shrink: 0;
}

.step-content h3 {
  font-size: 1.05rem;
  margin-bottom: 6px;
  font-weight: 700;
}

.step-content p {
  font-size: 0.88rem;
  color: var(--color-text-muted);
}

/* 12. Confianza y Entregas */
.section-deliveries {
  padding: 60px 0;
}

.delivery-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
  margin-top: 36px;
}

.delivery-card {
  background: #FFF;
  border-radius: var(--radius-lg);
  padding: 28px;
  border: 1px solid var(--color-cream-border);
}

.delivery-card-icon {
  font-size: 2.2rem;
  margin-bottom: 14px;
}

.delivery-card h3 {
  font-family: var(--font-serif);
  font-size: 1.3rem;
  margin-bottom: 12px;
}

.delivery-card p {
  font-size: 0.9rem;
  color: var(--color-text-muted);
  line-height: 1.6;
}

.districts-pill-container {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 14px;
}

.district-pill {
  background: var(--color-cream-warm);
  border: 1px solid var(--color-cream-border);
  font-size: 0.78rem;
  padding: 4px 10px;
  border-radius: var(--radius-full);
  color: var(--color-text-dark);
}

.payment-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 14px;
}

.payment-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 14px;
  border-radius: var(--radius-full);
  font-size: 0.85rem;
  font-weight: 700;
}

.payment-yape {
  background: #731F89;
  color: #FFF;
}

.payment-plin {
  background: #00BFA5;
  color: #FFF;
}

.payment-bank {
  background: #1E3A8A;
  color: #FFF;
}

/* 13. Testimonios Demostrativos */
.section-testimonials {
  padding: 60px 0;
  background: var(--color-cream-warm);
}

.disclaimer-badge {
  display: inline-block;
  background: #FEF3C7;
  color: #92400E;
  border: 1px dashed #F59E0B;
  font-size: 0.78rem;
  font-weight: 700;
  padding: 4px 12px;
  border-radius: var(--radius-full);
  margin-top: 8px;
}

.testimonials-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
  margin-top: 36px;
}

.testimonial-card {
  background: #FFF;
  border-radius: var(--radius-lg);
  padding: 24px;
  border: 1px solid var(--color-cream-border);
  box-shadow: var(--shadow-sm);
}

.testimonial-stars {
  color: #F59E0B;
  margin-bottom: 10px;
  font-size: 1rem;
}

.testimonial-text {
  font-size: 0.9rem;
  font-style: italic;
  color: var(--color-text-dark);
  line-height: 1.6;
  margin-bottom: 16px;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 10px;
}

.author-avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--color-yellow-light);
  color: var(--color-yellow-amber);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
}

.author-info h4 {
  font-size: 0.88rem;
}

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

/* 14. Preguntas Frecuentes */
.section-faq {
  padding: 60px 0;
}

.faq-list {
  max-width: 800px;
  margin: 36px auto 0;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.faq-item {
  background: #FFF;
  border: 1px solid var(--color-cream-border);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: all var(--transition-fast);
}

.faq-item.active {
  border-color: var(--color-yellow-primary);
  box-shadow: var(--shadow-sm);
}

.faq-question {
  width: 100%;
  text-align: left;
  padding: 18px 20px;
  font-weight: 700;
  font-size: 0.98rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  color: var(--color-text-dark);
}

.faq-icon {
  font-size: 1.2rem;
  transition: transform var(--transition-fast);
}

.faq-item.active .faq-icon {
  transform: rotate(180deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease-out;
}

.faq-answer-content {
  padding: 0 20px 18px;
  font-size: 0.9rem;
  color: var(--color-text-muted);
  line-height: 1.6;
}

/* 15. Llamado Final Emocional */
.section-final-cta {
  padding: 70px 0;
  background: linear-gradient(135deg, #FFF6E0 0%, #FEEBC8 50%, #FDE2B5 100%);
  text-align: center;
  position: relative;
}

.final-cta-box {
  max-width: 680px;
  margin: 0 auto;
}

.final-cta-box .sunflower-icon {
  font-size: 3rem;
  margin-bottom: 12px;
}

.final-cta-title {
  font-family: var(--font-serif);
  font-size: 2.2rem;
  margin-bottom: 14px;
  color: var(--color-text-dark);
}

.final-cta-desc {
  font-size: 1.05rem;
  color: #5A4A3A;
  margin-bottom: 28px;
}

/* 16. Footer */
.site-footer {
  background-color: #1F1D1B;
  color: #D1D5DB;
  padding: 60px 0 24px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 36px;
  margin-bottom: 40px;
}

.footer-brand h3 {
  font-family: var(--font-serif);
  font-size: 1.6rem;
  color: #FFF;
  margin-bottom: 8px;
}

.footer-slogan {
  font-style: italic;
  color: #FBBF24;
  font-size: 0.9rem;
  margin-bottom: 16px;
}

.footer-col h4 {
  color: #FFF;
  font-size: 1rem;
  margin-bottom: 14px;
  border-bottom: 2px solid #F59E0B;
  display: inline-block;
  padding-bottom: 4px;
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
  font-size: 0.88rem;
}

.footer-links a:hover {
  color: #FBBF24;
}

.footer-bottom {
  border-top: 1px solid #374151;
  padding-top: 24px;
  text-align: center;
  font-size: 0.82rem;
  color: #9CA3AF;
}

/* 17. Botones Flotantes */
.floating-actions {
  position: fixed;
  bottom: 24px;
  right: 20px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  z-index: 990;
}

.btn-floating-wa {
  width: 58px;
  height: 58px;
  border-radius: 50%;
  background: var(--color-whatsapp);
  color: #FFF;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 6px 20px rgba(37, 211, 102, 0.4);
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
  animation: pulseWa 2.5s infinite;
}

@keyframes pulseWa {
  0% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.6); }
  70% { box-shadow: 0 0 0 14px rgba(37, 211, 102, 0); }
  100% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0); }
}

.btn-floating-wa:hover {
  transform: scale(1.08);
}

.btn-floating-cart {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background: var(--color-yellow-primary);
  color: var(--color-text-dark);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 14px rgba(245, 158, 11, 0.35);
  position: relative;
}

.btn-floating-cart:hover {
  transform: scale(1.08);
  background: var(--color-yellow-dark);
  color: #FFF;
}

/* Toast */
.cihena-toast {
  position: fixed;
  bottom: 90px;
  left: 50%;
  transform: translateX(-50%) translateY(50px);
  background: #1F2937;
  color: #FFF;
  padding: 12px 24px;
  border-radius: var(--radius-full);
  font-size: 0.9rem;
  font-weight: 600;
  box-shadow: var(--shadow-lg);
  z-index: 2000;
  opacity: 0;
  pointer-events: none;
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.cihena-toast.show {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}

/* 18. Media Queries (Responsive & Desktop) */
@media (min-width: 640px) {
  .hero-ctas {
    flex-direction: row;
  }
  .catalog-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .steps-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .delivery-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .testimonials-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  .modal-buttons-row {
    grid-template-columns: 1fr 1fr;
  }
  .addons-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 992px) {
  .nav-links {
    display: flex;
  }
  .mobile-toggle {
    display: none;
  }
  .hero-grid {
    grid-template-columns: 1.1fr 0.9fr;
    text-align: left;
  }
  .hero-content {
    text-align: left;
  }
  .hero-subtitle {
    margin: 0 0 28px 0;
  }
  .hero-ctas {
    justify-content: flex-start;
  }
  .hero-trust-bar {
    grid-template-columns: repeat(3, 1fr);
  }
  .catalog-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  .steps-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  .delivery-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  .footer-grid {
    grid-template-columns: 1.5fr 1fr 1fr 1fr;
  }
}