/* ============================================================
   frontend/css/styles.css
   Estilos principales de WOW Sorpresas
   Tema: Negro y dorado - Lujo y elegancia
   Fuentes: Cinzel (títulos), Cormorant Garamond (cuerpo), Lato (UI)
   ============================================================ */

/* ── VARIABLES CSS ──────────────────────────────────────── */
:root {
  /* Paleta de colores */
  --negro: #0a0a0a;
  --negro-card: #111111;
  --negro-suave: #1a1a1a;
  --negro-medio: #222222;
  --oro: #C9A84C;
  --oro-claro: #E8C96A;
  --oro-oscuro: #A07830;
  --oro-gradient: linear-gradient(135deg, #C9A84C 0%, #E8C96A 50%, #C9A84C 100%);
  --blanco: #FFFFFF;
  --blanco-suave: #F5F0E8;
  --gris: #888888;
  --gris-claro: #CCCCCC;
  --verde-whatsapp: #25D366;
  --rojo-error: #E53E3E;
  --azul-exito: #48BB78;
  
  /* Tipografía */
  --font-display: 'Cinzel', serif;       /* Para títulos WOW */
  --font-body: 'Cormorant Garamond', serif; /* Para texto elegante */
  --font-ui: 'Lato', sans-serif;         /* Para botones y UI */
  
  /* Espaciado */
  --section-padding: 100px 0;
  --container-max: 1200px;
  --container-pad: 20px;
  --radius: 8px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  
  /* Sombras */
  --shadow-oro: 0 4px 20px rgba(201, 168, 76, 0.3);
  --shadow-card: 0 8px 32px rgba(0, 0, 0, 0.5);
  --shadow-hover: 0 16px 48px rgba(201, 168, 76, 0.4);
  
  /* Transiciones */
  --transition: all 0.3s ease;
  --transition-slow: all 0.6s ease;
  
  /* Header */
  --header-height: 80px;
}

/* ── RESET Y BASE ────────────────────────────────────────── */
*, *::before, *::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font-ui);
  background-color: var(--negro);
  color: var(--blanco);
  line-height: 1.6;
  overflow-x: hidden;
}

/* Scrollbar personalizada */
::-webkit-scrollbar { width: 8px; }
::-webkit-scrollbar-track { background: var(--negro); }
::-webkit-scrollbar-thumb { background: var(--oro); border-radius: 4px; }
::-webkit-scrollbar-thumb:hover { background: var(--oro-claro); }

/* ── TIPOGRAFÍA ──────────────────────────────────────────── */
h1, h2, h3, h4 { font-family: var(--font-display); font-weight: 700; line-height: 1.2; }
h1 { font-size: clamp(2.5rem, 6vw, 5rem); }
h2 { font-size: clamp(2rem, 4vw, 3.5rem); }
h3 { font-size: clamp(1.3rem, 2.5vw, 1.8rem); font-family: var(--font-body); }
p  { font-family: var(--font-body); font-size: 1.1rem; }

.gold-text {
  background: var(--oro-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ── LAYOUT ──────────────────────────────────────────────── */
.container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--container-pad);
}

.section {
  padding: var(--section-padding);
  position: relative;
}

/* ── BARRA SUPERIOR ──────────────────────────────────────── */
.top-bar {
  background: var(--oro);
  color: var(--negro);
  text-align: center;
  padding: 10px 20px;
  font-size: 0.85rem;
  font-family: var(--font-ui);
  font-weight: 700;
  letter-spacing: 0.5px;
}

.top-bar a {
  color: var(--negro);
  font-weight: 900;
  text-decoration: none;
}

/* ── HEADER / NAVEGACIÓN ─────────────────────────────────── */
.header {
  position: sticky;
  top: 0;
  z-index: 1000;
  height: var(--header-height);
  background: rgba(10, 10, 10, 0.95);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(201, 168, 76, 0.2);
  transition: var(--transition);
}

.header.scrolled {
  background: rgba(10, 10, 10, 0.98);
  border-bottom-color: var(--oro);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.5);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
  gap: 20px;
}

/* Logo */
.logo {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  flex-shrink: 0;
}

.logo-img {
  width: 50px;
  height: 50px;
  object-fit: contain;
}

.logo-body {
  width: 400px;
  height: 400px;
  object-fit: contain;
}

.logo-text {
  display: flex;
  flex-direction: column;
  line-height: 1;
}

.logo-wow {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 900;
  background: var(--oro-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  letter-spacing: 3px;
}

.logo-tagline {
  font-family: var(--font-body);
  font-size: 0.75rem;
  color: var(--gris-claro);
  letter-spacing: 2px;
  text-transform: uppercase;
}

/* Navegación */
.nav {
  display: flex;
  gap: 8px;
  align-items: center;
}

.nav-link {
  font-family: var(--font-ui);
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--gris-claro);
  text-decoration: none;
  padding: 8px 14px;
  border-radius: var(--radius);
  letter-spacing: 1px;
  text-transform: uppercase;
  transition: var(--transition);
  position: relative;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 0;
  height: 2px;
  background: var(--oro);
  transition: width 0.3s ease;
}

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

.nav-link:hover::after,
.nav-link.active::after {
  width: 80%;
}

/* Acciones header */
.header-actions {
  display: flex;
  align-items: center;
  gap: 8px;
  position: relative;
  z-index: 1100;
  flex-shrink: 0;
  /* Asegurar que nunca quede detrás del nav */
  isolation: isolate;
}

.btn-icon {
  background: transparent;
  border: 1px solid rgba(201, 168, 76, 0.3);
  color: var(--blanco);
  width: 42px;
  height: 42px;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
  position: relative;
}

.btn-icon:hover {
  border-color: var(--oro);
  color: var(--oro);
  background: rgba(201, 168, 76, 0.1);
}

.cart-count {
  position: absolute;
  top: -4px;
  right: -4px;
  background: var(--oro);
  color: var(--negro);
  border-radius: 50%;
  width: 18px;
  height: 18px;
  font-size: 0.7rem;
  font-weight: 900;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Hamburguesa móvil */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 8px;
}

.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--oro);
  border-radius: 2px;
  transition: var(--transition);
}

/* ── MENÚ USUARIO DROPDOWN ───────────────────────────────── */
.user-dropdown {
  position: fixed;
  top: calc(var(--header-height) + 44px);
  right: 20px;
  background: var(--negro-card);
  border: 1px solid rgba(201, 168, 76, 0.3);
  border-radius: var(--radius-lg);
  padding: 16px;
  min-width: 220px;
  z-index: 999;
  display: none;
  box-shadow: var(--shadow-card);
  animation: fadeDown 0.2s ease;
}

.user-dropdown.open { display: block; }

@keyframes fadeDown {
  from { opacity: 0; transform: translateY(-10px); }
  to { opacity: 1; transform: translateY(0); }
}

.user-menu-item {
  display: block;
  padding: 10px 14px;
  color: var(--blanco);
  text-decoration: none;
  border-radius: var(--radius);
  font-size: 0.9rem;
  cursor: pointer;
  transition: var(--transition);
  border: none;
  background: transparent;
  width: 100%;
  text-align: left;
}

.user-menu-item:hover {
  background: rgba(201, 168, 76, 0.15);
  color: var(--oro);
}

/* ── BOTONES ─────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: 50px;
  font-family: var(--font-ui);
  font-size: 0.9rem;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  text-decoration: none;
  cursor: pointer;
  border: none;
  transition: var(--transition);
  white-space: nowrap;
}

.btn-primary {
  background: var(--oro-gradient);
  color: var(--negro);
  box-shadow: var(--shadow-oro);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-hover);
  filter: brightness(1.1);
}

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

.btn-outline:hover {
  background: var(--oro);
  color: var(--negro);
  transform: translateY(-2px);
}

.btn-whatsapp {
  background: var(--verde-whatsapp);
  color: white;
  box-shadow: 0 4px 15px rgba(37, 211, 102, 0.3);
}

.btn-whatsapp:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(37, 211, 102, 0.5);
  filter: brightness(1.05);
}

.btn-full { width: 100%; justify-content: center; }

.btn-sm { padding: 10px 20px; font-size: 0.8rem; }

/* ── SECCIÓN HERO ────────────────────────────────────────── */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  padding-top: 0;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 60% 50%, rgba(201, 168, 76, 0.08) 0%, transparent 60%),
              radial-gradient(ellipse at 20% 80%, rgba(201, 168, 76, 0.05) 0%, transparent 50%),
              var(--negro);
}

.hero-bg::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23C9A84C' fill-opacity='0.03'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}

.hero-particles {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.particle {
  position: absolute;
  width: 4px;
  height: 4px;
  background: var(--oro);
  border-radius: 50%;
  opacity: 0;
  animation: float 6s ease-in-out infinite;
}

@keyframes float {
  0%, 100% { opacity: 0; transform: translateY(0) scale(0); }
  20% { opacity: 0.6; }
  50% { opacity: 0.3; transform: translateY(-100px) scale(1); }
  80% { opacity: 0.1; }
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: var(--container-max);
  width: 100%;
  padding: 120px 20px 80px;
}

/* Fila con texto + logo lado a lado */
.hero-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
  margin-bottom: 24px;
}

.hero-text {
  flex: 1;
  min-width: 0;
}

.hero-logo-col {
  flex-shrink: 0;
}

.hero-logo-img {
  width: 280px;
  height: 280px;
  object-fit: contain;
  filter: drop-shadow(0 0 40px rgba(201,168,76,0.25));
  animation: fadeInUp 0.8s ease 0.5s both;
}

.hero-badge {
  display: inline-block;
  padding: 8px 20px;
  background: rgba(201, 168, 76, 0.15);
  border: 1px solid rgba(201, 168, 76, 0.4);
  border-radius: 50px;
  font-size: 0.85rem;
  color: var(--oro);
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-bottom: 24px;
  animation: fadeInUp 0.8s ease 0.2s both;
}

.hero-title {
  margin-bottom: 24px;
  animation: fadeInUp 0.8s ease 0.4s both;
  font-weight: 900;
  line-height: 1.1;
}

.hero-subtitle {
  font-size: clamp(1.1rem, 2vw, 1.3rem);
  color: var(--gris-claro);
  margin-bottom: 40px;
  font-family: var(--font-body);
  animation: fadeInUp 0.8s ease 0.6s both;
}

.hero-subtitle strong { color: var(--oro); }

.hero-ctas {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  animation: fadeInUp 0.8s ease 0.8s both;
}

.hero-stats {
  display: flex;
  gap: 0;
  margin-top: 60px;
  animation: fadeInUp 0.8s ease 1s both;
}

.stat {
  text-align: center;
  padding: 0 40px;
}

.stat:first-child { padding-left: 0; }

.stat-number {
  display: block;
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 900;
  background: var(--oro-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.stat-label {
  display: block;
  font-size: 0.8rem;
  color: var(--gris);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-top: 4px;
}

.stat-divider {
  width: 1px;
  background: rgba(201, 168, 76, 0.3);
  align-self: stretch;
}

.scroll-indicator {
  position: absolute;
  bottom: 40px;
  left: 50%;
  transform: translateX(-50%);
  text-align: center;
  cursor: pointer;
  color: var(--gris);
  font-size: 0.8rem;
  letter-spacing: 2px;
  text-transform: uppercase;
  animation: bounce 2s infinite;
}

.scroll-arrow {
  width: 20px;
  height: 20px;
  border-right: 2px solid var(--oro);
  border-bottom: 2px solid var(--oro);
  transform: rotate(45deg);
  margin: 8px auto 0;
}

@keyframes bounce {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50% { transform: translateX(-50%) translateY(10px); }
}

/* ── QR FEATURE SECTION ──────────────────────────────────── */
.qr-feature {
  background: linear-gradient(135deg, var(--negro-card) 0%, var(--negro-suave) 100%);
  border-top: 1px solid rgba(201, 168, 76, 0.2);
  border-bottom: 1px solid rgba(201, 168, 76, 0.2);
}

.qr-content {
  display: flex;
  align-items: center;
  gap: 60px;
}

.qr-icon-wrap {
  position: relative;
  flex-shrink: 0;
}

.qr-icon {
  font-size: 6rem;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 140px;
  height: 140px;
  background: rgba(201, 168, 76, 0.1);
  border: 2px solid rgba(201, 168, 76, 0.3);
  border-radius: 50%;
}

.qr-glow {
  position: absolute;
  inset: -10px;
  border-radius: 50%;
  background: rgba(201, 168, 76, 0.1);
  animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { transform: scale(1); opacity: 0.5; }
  50% { transform: scale(1.1); opacity: 0.2; }
}

.qr-text h2 { margin-bottom: 20px; font-family: var(--font-body); font-size: 2rem; }
.qr-text p { color: var(--gris-claro); margin-bottom: 16px; }
.qr-text strong { color: var(--oro); }

/* ── SECTION HEADERS ─────────────────────────────────────── */
.section-header {
  text-align: center;
  margin-bottom: 60px;
}

.section-badge {
  display: inline-block;
  padding: 6px 18px;
  background: rgba(201, 168, 76, 0.15);
  border: 1px solid rgba(201, 168, 76, 0.4);
  border-radius: 50px;
  font-size: 0.75rem;
  color: var(--oro);
  letter-spacing: 3px;
  text-transform: uppercase;
  margin-bottom: 16px;
}

.section-title {
  margin-bottom: 16px;
}

.section-subtitle {
  color: var(--gris-claro);
  max-width: 600px;
  margin: 0 auto;
  font-size: 1.1rem;
}

/* ── FILTROS DE CATEGORÍAS ───────────────────────────────── */
.category-filters {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  justify-content: center;
  margin-bottom: 48px;
}

.filter-btn {
  padding: 10px 20px;
  background: transparent;
  border: 1px solid rgba(201, 168, 76, 0.3);
  color: var(--gris-claro);
  border-radius: 50px;
  cursor: pointer;
  font-size: 0.85rem;
  font-family: var(--font-ui);
  font-weight: 600;
  transition: var(--transition);
}

.filter-btn:hover,
.filter-btn.active {
  background: var(--oro);
  color: var(--negro);
  border-color: var(--oro);
  transform: translateY(-2px);
}

/* ── GRID DE PRODUCTOS ───────────────────────────────────── */
.products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 28px;
}

/* Card de producto */
.product-card {
  background: var(--negro-card);
  border: 1px solid rgba(201, 168, 76, 0.15);
  border-radius: var(--radius-xl);
  overflow: hidden;
  transition: var(--transition);
  cursor: pointer;
  position: relative;
}

.product-card:hover {
  border-color: var(--oro);
  transform: translateY(-6px);
  box-shadow: var(--shadow-hover);
}

.product-card-img {
  aspect-ratio: 4/3;
  background: var(--negro-suave);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 4rem;
  position: relative;
  overflow: hidden;
}

.product-card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}

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

.product-badge {
  position: absolute;
  top: 12px;
  left: 12px;
  padding: 4px 12px;
  background: var(--oro);
  color: var(--negro);
  border-radius: 50px;
  font-size: 0.7rem;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.product-card-body {
  padding: 20px;
}

.product-category {
  font-size: 0.75rem;
  color: var(--oro);
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-bottom: 8px;
}

.product-name {
  font-family: var(--font-body);
  font-size: 1.2rem;
  font-weight: 600;
  margin-bottom: 8px;
  color: var(--blanco);
}

.product-desc {
  font-size: 0.9rem;
  color: var(--gris);
  margin-bottom: 16px;
  line-height: 1.5;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.product-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.product-price {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 700;
  background: var(--oro-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.product-price-old {
  font-size: 0.9rem;
  color: var(--gris);
  text-decoration: line-through;
  margin-right: 4px;
}

.btn-add-cart {
  width: 42px;
  height: 42px;
  background: var(--oro-gradient);
  color: var(--negro);
  border: none;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  transition: var(--transition);
  flex-shrink: 0;
}

.btn-add-cart:hover {
  transform: scale(1.15);
  box-shadow: var(--shadow-oro);
}

/* Features del producto */
.product-features {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-top: 12px;
}

.product-feature {
  font-size: 0.7rem;
  padding: 3px 8px;
  background: rgba(201, 168, 76, 0.1);
  border: 1px solid rgba(201, 168, 76, 0.2);
  border-radius: 50px;
  color: var(--oro);
}

/* ── LOADING SPINNER ─────────────────────────────────────── */
.loading-spinner {
  grid-column: 1/-1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
  padding: 60px;
  color: var(--gris);
}

.spinner {
  width: 40px;
  height: 40px;
  border: 3px solid rgba(201, 168, 76, 0.2);
  border-top-color: var(--oro);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

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

/* ── PAGINACIÓN ──────────────────────────────────────────── */
.pagination {
  display: flex;
  gap: 8px;
  justify-content: center;
  margin-top: 48px;
}

.page-btn {
  width: 40px;
  height: 40px;
  background: var(--negro-card);
  border: 1px solid rgba(201, 168, 76, 0.3);
  color: var(--blanco);
  border-radius: var(--radius);
  cursor: pointer;
  font-size: 0.9rem;
  transition: var(--transition);
}

.page-btn:hover,
.page-btn.active {
  background: var(--oro);
  color: var(--negro);
  border-color: var(--oro);
}

/* ── SECCIÓN NOSOTROS ────────────────────────────────────── */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  margin-bottom: 60px;
}

.about-text {
  color: var(--gris-claro);
  margin-bottom: 16px;
  font-size: 1.05rem;
  line-height: 1.8;
}

.about-text strong { color: var(--oro); }
.about-text em { color: var(--blanco); }

.values-title {
  margin-bottom: 24px;
  color: var(--oro);
  font-family: var(--font-display);
  font-size: 1.2rem;
  text-transform: uppercase;
  letter-spacing: 2px;
}

.values-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.value-card {
  background: var(--negro-card);
  border: 1px solid rgba(201, 168, 76, 0.15);
  border-radius: var(--radius-lg);
  padding: 20px;
  transition: var(--transition);
}

.value-card:hover {
  border-color: var(--oro);
  transform: translateY(-2px);
}

.value-icon {
  font-size: 1.5rem;
  display: block;
  margin-bottom: 8px;
}

.value-card h4 {
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--blanco);
  margin-bottom: 4px;
}

.value-card p {
  font-size: 0.85rem;
  color: var(--gris);
  margin: 0;
}

/* Misión y Visión */
.mission-vision {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 28px;
}

.mission-card, .vision-card {
  background: linear-gradient(135deg, var(--negro-card), var(--negro-suave));
  border: 1px solid rgba(201, 168, 76, 0.3);
  border-radius: var(--radius-xl);
  padding: 40px;
}

.mission-card h3, .vision-card h3 {
  font-family: var(--font-display);
  font-size: 1.4rem;
  margin-bottom: 16px;
  background: var(--oro-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.mission-card p, .vision-card p {
  color: var(--gris-claro);
  line-height: 1.8;
}

/* ── STEPS / CÓMO COMPRAR ────────────────────────────────── */
.steps-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  margin-bottom: 60px;
}

.step-card {
  background: var(--negro-card);
  border: 1px solid rgba(201, 168, 76, 0.15);
  border-radius: var(--radius-xl);
  padding: 28px 20px;
  text-align: center;
  position: relative;
  transition: var(--transition);
}

.step-card:hover {
  border-color: var(--oro);
  transform: translateY(-4px);
}

.step-card.highlight {
  background: linear-gradient(135deg, rgba(201, 168, 76, 0.15), rgba(201, 168, 76, 0.05));
  border-color: var(--oro);
}

.step-number {
  font-family: var(--font-display);
  font-size: 3rem;
  font-weight: 900;
  color: rgba(201, 168, 76, 0.15);
  line-height: 1;
  margin-bottom: 8px;
}

.step-icon {
  font-size: 2rem;
  margin-bottom: 12px;
}

.step-card h3 {
  font-family: var(--font-ui);
  font-size: 0.95rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 10px;
  color: var(--blanco);
}

.step-card p {
  font-size: 0.9rem;
  color: var(--gris);
  line-height: 1.5;
  margin: 0;
}

/* Zonas de entrega */
.delivery-zones {
  background: var(--negro-card);
  border: 1px solid rgba(201, 168, 76, 0.2);
  border-radius: var(--radius-xl);
  padding: 40px;
  text-align: center;
}

.delivery-zones h3 {
  font-family: var(--font-display);
  font-size: 1.5rem;
  margin-bottom: 24px;
  background: var(--oro-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.zones-grid {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  justify-content: center;
  margin-bottom: 24px;
}

.zone-item {
  padding: 10px 20px;
  background: rgba(201, 168, 76, 0.1);
  border: 1px solid rgba(201, 168, 76, 0.3);
  border-radius: 50px;
  font-size: 0.9rem;
  color: var(--blanco);
}

.delivery-hours {
  font-size: 0.9rem;
  color: var(--gris-claro);
  margin: 0;
}

/* ── ACCORDION / POLÍTICAS ───────────────────────────────── */
.policies-section {
  background: var(--negro-card);
}

.policies-accordion {
  max-width: 800px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.accordion-item {
  background: var(--negro-suave);
  border: 1px solid rgba(201, 168, 76, 0.2);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.accordion-header {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 24px;
  background: transparent;
  border: none;
  color: var(--blanco);
  font-family: var(--font-ui);
  font-size: 1rem;
  font-weight: 700;
  cursor: pointer;
  transition: var(--transition);
}

.accordion-header:hover {
  color: var(--oro);
  background: rgba(201, 168, 76, 0.05);
}

.accordion-header.active { color: var(--oro); }

.accordion-icon {
  font-size: 1.5rem;
  line-height: 1;
  color: var(--oro);
  transition: transform 0.3s ease;
}

.accordion-header.active .accordion-icon { transform: rotate(45deg); }

.accordion-body {
  display: none;
  padding: 0 24px 24px;
  color: var(--gris-claro);
  font-size: 0.95rem;
  line-height: 1.8;
}

.accordion-body.open { display: block; }

.accordion-body ul {
  list-style: none;
  margin: 12px 0;
}

.accordion-body ul li {
  padding: 4px 0;
}

.faq-item {
  margin-bottom: 20px;
}

.faq-item strong {
  display: block;
  color: var(--blanco);
  margin-bottom: 4px;
}

.faq-item p { margin: 0; }

/* ── CONTACTO ────────────────────────────────────────────── */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: start;
}

.contact-info {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.contact-card {
  background: var(--negro-card);
  border: 1px solid rgba(201, 168, 76, 0.2);
  border-radius: var(--radius-xl);
  padding: 28px;
  text-align: center;
  transition: var(--transition);
}

.contact-card:hover {
  border-color: var(--oro);
  transform: translateY(-2px);
}

.contact-icon {
  font-size: 2.5rem;
  display: block;
  margin-bottom: 12px;
}

.contact-card h3 {
  font-family: var(--font-display);
  font-size: 1.1rem;
  color: var(--oro);
  margin-bottom: 8px;
}

.contact-card p {
  color: var(--gris-claro);
  font-size: 1rem;
  margin-bottom: 16px;
}

.contact-note { font-size: 0.9rem !important; color: var(--gris) !important; margin: 0 !important; }

/* Rastreo de pedido */
.order-tracking {
  background: var(--negro-card);
  border: 1px solid rgba(201, 168, 76, 0.2);
  border-radius: var(--radius-xl);
  padding: 40px;
}

.order-tracking h3 {
  font-family: var(--font-display);
  font-size: 1.4rem;
  background: var(--oro-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 12px;
}

.order-tracking > p {
  color: var(--gris-claro);
  margin-bottom: 24px;
}

.tracking-form {
  display: flex;
  gap: 12px;
}

.input-field {
  flex: 1;
  background: var(--negro-suave);
  border: 1px solid rgba(201, 168, 76, 0.3);
  color: var(--blanco);
  padding: 14px 18px;
  border-radius: var(--radius);
  font-family: var(--font-ui);
  font-size: 0.9rem;
  transition: var(--transition);
}

.input-field:focus {
  outline: none;
  border-color: var(--oro);
  box-shadow: 0 0 0 3px rgba(201, 168, 76, 0.1);
}

.input-field::placeholder { color: var(--gris); }

.tracking-result {
  margin-top: 20px;
  padding: 20px;
  background: var(--negro-suave);
  border-radius: var(--radius);
  border-left: 4px solid var(--oro);
}

/* ── FOOTER ──────────────────────────────────────────────── */
.footer {
  background: var(--negro-card);
  border-top: 1px solid rgba(201, 168, 76, 0.2);
  padding: 80px 0 40px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 60px;
}

.footer-logo {
  width: 60px;
  height: 60px;
  object-fit: contain;
  margin-bottom: 16px;
}

.footer-tagline {
  font-family: var(--font-display);
  font-size: 1rem;
  color: var(--oro);
  margin-bottom: 12px;
}

.footer-desc {
  font-size: 0.9rem;
  color: var(--gris);
  line-height: 1.7;
}

.footer-links h4 {
  font-family: var(--font-display);
  font-size: 0.9rem;
  color: var(--oro);
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-bottom: 20px;
}

.footer-links a {
  display: block;
  color: var(--gris-claro);
  text-decoration: none;
  font-size: 0.9rem;
  padding: 5px 0;
  transition: color 0.2s;
  cursor: pointer;
}

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

.footer-bottom {
  border-top: 1px solid rgba(201, 168, 76, 0.15);
  padding-top: 28px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
}

.footer-bottom p {
  font-size: 0.85rem;
  color: var(--gris);
  margin: 0;
}

.footer-secure {
  color: var(--gris) !important;
}

.footer-secure span {
  color: var(--oro);
  font-weight: 700;
}

/* ── BOTÓN WHATSAPP FLOTANTE ─────────────────────────────── */
.whatsapp-float {
  position: fixed;
  bottom: 28px;
  right: 28px;
  width: 60px;
  height: 60px;
  background: var(--verde-whatsapp);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 20px rgba(37, 211, 102, 0.5);
  z-index: 999;
  transition: var(--transition);
  text-decoration: none;
}

.whatsapp-float:hover {
  transform: scale(1.1);
  box-shadow: 0 8px 30px rgba(37, 211, 102, 0.6);
}

.whatsapp-tooltip {
  position: absolute;
  right: 70px;
  background: var(--negro-card);
  color: var(--blanco);
  padding: 8px 14px;
  border-radius: 8px;
  font-size: 0.85rem;
  white-space: nowrap;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s;
  border: 1px solid rgba(201, 168, 76, 0.3);
}

.whatsapp-float:hover .whatsapp-tooltip { opacity: 1; }

/* ── CARRITO LATERAL ─────────────────────────────────────── */
.cart-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.7);
  z-index: 1100;
  display: none;
  backdrop-filter: blur(4px);
}

.cart-overlay.open { display: block; }

.cart-sidebar {
  position: fixed;
  top: 0;
  right: -420px;
  width: 420px;
  height: 100vh;
  background: var(--negro-card);
  border-left: 1px solid rgba(201, 168, 76, 0.3);
  z-index: 1101;
  display: flex;
  flex-direction: column;
  transition: right 0.35s cubic-bezier(0.4, 0, 0.2, 1);
}

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

.cart-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 24px;
  border-bottom: 1px solid rgba(201, 168, 76, 0.2);
}

.cart-header h3 {
  font-family: var(--font-display);
  font-size: 1.2rem;
  background: var(--oro-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.btn-close {
  background: transparent;
  border: none;
  color: var(--gris);
  font-size: 1.2rem;
  cursor: pointer;
  padding: 8px;
  transition: color 0.2s;
}

.btn-close:hover { color: var(--blanco); }

.cart-items {
  flex: 1;
  overflow-y: auto;
  padding: 20px;
}

.cart-empty {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
  padding: 60px 20px;
  text-align: center;
}

.cart-empty-icon { font-size: 4rem; }

.cart-empty p {
  color: var(--gris);
  font-size: 1rem;
}

.cart-item {
  display: flex;
  gap: 16px;
  padding: 16px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.cart-item-img {
  width: 70px;
  height: 70px;
  background: var(--negro-suave);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  flex-shrink: 0;
  overflow: hidden;
}

.cart-item-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.cart-item-info { flex: 1; }

.cart-item-name {
  font-size: 0.95rem;
  font-weight: 600;
  margin-bottom: 4px;
}

.cart-item-price {
  color: var(--oro);
  font-weight: 700;
  font-size: 1rem;
  margin-bottom: 8px;
}

.cart-item-controls {
  display: flex;
  align-items: center;
  gap: 12px;
}

.qty-btn {
  width: 28px;
  height: 28px;
  background: var(--negro-suave);
  border: 1px solid rgba(201, 168, 76, 0.3);
  color: var(--blanco);
  border-radius: 50%;
  cursor: pointer;
  font-size: 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
}

.qty-btn:hover {
  background: var(--oro);
  color: var(--negro);
  border-color: var(--oro);
}

.qty-value {
  font-size: 0.9rem;
  min-width: 20px;
  text-align: center;
}

.btn-remove {
  margin-left: auto;
  background: transparent;
  border: none;
  color: var(--gris);
  cursor: pointer;
  font-size: 1rem;
  transition: color 0.2s;
}

.btn-remove:hover { color: var(--rojo-error); }

.cart-footer {
  padding: 24px;
  border-top: 1px solid rgba(201, 168, 76, 0.2);
}

.cart-total {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 16px;
  font-size: 1rem;
  font-weight: 600;
}

.cart-total-price {
  font-family: var(--font-display);
  font-size: 1.4rem;
  background: var(--oro-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ── MODALES ─────────────────────────────────────────────── */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.85);
  z-index: 1200;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 20px;
  backdrop-filter: blur(6px);
}

.modal-overlay.open {
  display: flex;
}

.modal-content {
  background: var(--negro-card);
  border: 1px solid rgba(201, 168, 76, 0.3);
  border-radius: var(--radius-xl);
  padding: 40px;
  max-width: 680px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  position: relative;
  animation: modalIn 0.3s ease;
}

@keyframes modalIn {
  from { opacity: 0; transform: scale(0.9) translateY(20px); }
  to { opacity: 1; transform: scale(1) translateY(0); }
}

.modal-close {
  position: absolute;
  top: 16px;
  right: 16px;
  background: rgba(201, 168, 76, 0.1);
  border: 1px solid rgba(201, 168, 76, 0.3);
  color: var(--blanco);
  width: 36px;
  height: 36px;
  border-radius: 50%;
  cursor: pointer;
  font-size: 0.9rem;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
}

.modal-close:hover {
  background: var(--oro);
  color: var(--negro);
}

.modal-title {
  font-family: var(--font-display);
  font-size: 1.6rem;
  background: var(--oro-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 28px;
  padding-right: 40px;
}

/* Modal de checkout */
.checkout-modal { max-width: 720px; }

/* Modal de autenticación */
.auth-modal { max-width: 480px; }

/* ── FORMULARIOS ─────────────────────────────────────────── */
.form-group {
  margin-bottom: 20px;
}

.form-label {
  display: block;
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--gris-claro);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 8px;
}

.form-input, .form-select, .form-textarea {
  width: 100%;
  background: var(--negro-suave);
  border: 1px solid rgba(201, 168, 76, 0.3);
  color: var(--blanco);
  padding: 14px 18px;
  border-radius: var(--radius);
  font-family: var(--font-ui);
  font-size: 0.95rem;
  transition: var(--transition);
}

.form-input:focus, .form-select:focus, .form-textarea:focus {
  outline: none;
  border-color: var(--oro);
  box-shadow: 0 0 0 3px rgba(201, 168, 76, 0.1);
}

.form-input::placeholder { color: var(--gris); }
.form-select { cursor: pointer; }
.form-select option { background: var(--negro-card); }
.form-textarea { resize: vertical; min-height: 100px; }

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.form-error {
  color: var(--rojo-error);
  font-size: 0.8rem;
  margin-top: 6px;
}

/* Auth tabs */
.auth-tabs {
  display: flex;
  gap: 0;
  background: var(--negro-suave);
  border-radius: var(--radius);
  padding: 4px;
  margin-bottom: 28px;
}

.auth-tab {
  flex: 1;
  padding: 12px;
  background: transparent;
  border: none;
  color: var(--gris);
  cursor: pointer;
  border-radius: 6px;
  font-size: 0.9rem;
  font-weight: 700;
  transition: var(--transition);
}

.auth-tab.active {
  background: var(--oro);
  color: var(--negro);
}

/* ── TOAST NOTIFICATIONS ─────────────────────────────────── */
.toast-container {
  position: fixed;
  bottom: 100px;
  right: 28px;
  z-index: 2000;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.toast {
  background: var(--negro-card);
  border: 1px solid rgba(201, 168, 76, 0.3);
  border-left: 4px solid var(--oro);
  border-radius: var(--radius-lg);
  padding: 16px 20px;
  max-width: 320px;
  box-shadow: var(--shadow-card);
  animation: toastIn 0.3s ease;
  display: flex;
  align-items: center;
  gap: 12px;
}

.toast.success { border-left-color: var(--azul-exito); }
.toast.error { border-left-color: var(--rojo-error); }

.toast-message { font-size: 0.9rem; color: var(--blanco); }

@keyframes toastIn {
  from { opacity: 0; transform: translateX(100px); }
  to { opacity: 1; transform: translateX(0); }
}

/* ── ANIMACIONES DE ENTRADA ──────────────────────────────── */
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(30px); }
  to { opacity: 1; transform: translateY(0); }
}

.animate-in {
  animation: fadeInUp 0.6s ease both;
}

/* ── RESPONSIVE MÓVIL ────────────────────────────────────── */
@media (max-width: 1024px) {
  .steps-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 30px; }
}

@media (max-width: 768px) {
  :root { --header-height: 65px; }

  .header-inner { gap: 8px; padding: 0 12px; }
  .logo-img { width: 38px; height: 38px; }
  .logo-wow { font-size: 1.2rem; letter-spacing: 2px; }
  .logo-tagline { display: none; }

  .nav {
    position: fixed;
    top: var(--header-height);
    left: 0;
    right: 0;
    background: rgba(10, 10, 10, 0.98);
    flex-direction: column;
    padding: 20px;
    gap: 8px;
    border-bottom: 1px solid rgba(201, 168, 76, 0.3);
    z-index: 990;
    /* Ocultar completamente: sin visibilidad ni interacción */
    opacity: 0;
    pointer-events: none;
    transform: translateY(-20px);
    transition: opacity 0.25s ease, transform 0.25s ease;
  }
  .nav.open {
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0);
  }

  .header-actions { gap: 4px; }
  .btn-icon { width: 36px; height: 36px; }
  .hamburger { display: flex; }

  .hero-content { padding-top: 80px; }
  .hero-row {
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 20px;
  }
  .hero-logo-img { width: 160px; height: 160px; }
  .hero-text { text-align: center; }
  .hero-title { font-size: clamp(2rem, 8vw, 3.5rem); text-align: center; }
  .hero-subtitle { text-align: center; font-size: 1rem; }
  .hero-badge { display: block; text-align: center; }
  .hero-ctas { justify-content: center; }
  .hero-stats { flex-direction: column; align-items: center; gap: 20px; }
  .stat { text-align: center; padding: 0 20px; }
  .stat-divider { width: 80px; height: 1px; }

  .hero-content table, .hero-content th, .hero-content td { display: block; width: 100%; }
  .logo-body { display: none; }

  .user-dropdown {
    right: 8px;
    left: 8px;
    min-width: unset;
    top: calc(var(--header-height) + 8px);
  }

  .qr-content { flex-direction: column; text-align: center; }
  .about-grid { grid-template-columns: 1fr; gap: 40px; }
  .values-grid { grid-template-columns: 1fr; }
  .mission-vision { grid-template-columns: 1fr; }
  .steps-grid { grid-template-columns: 1fr 1fr; }
  .contact-grid { grid-template-columns: 1fr; gap: 32px; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; text-align: center; }
  .cart-sidebar { width: 100%; right: -100%; }
  .products-grid { grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); }
  .tracking-form { flex-direction: column; }
  .modal-content { padding: 24px 16px; margin: 12px; }
  .checkout-modal { max-width: 100%; }
}

@media (max-width: 480px) {
  .hero-ctas { flex-direction: column; align-items: stretch; }
  .steps-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .category-filters { gap: 8px; }
  .filter-btn { padding: 8px 14px; font-size: 0.8rem; }
  .top-bar { font-size: 0.75rem; padding: 8px 12px; }
  .top-bar a { display: block; margin-top: 4px; }
}