/* ==========================================================================
   TRAZZO - ESTILOS PRINCIPALES DE ALTA CONVERSIÓN Y DISEÑO UI/UX GLASSMORPHISM
   ========================================================================== */

:root {
  --primary: #0A2540;
  --primary-light: #163B66;
  --primary-dark: #061729;
  --secondary: #C9A227;
  --secondary-light: #E0C05A;
  --secondary-glow: rgba(201, 162, 39, 0.28);
  --gold-accent: #D4AF37;
  --wa-color: #25D366;
  --wa-hover: #1EBE5D;
  --wa-glow: rgba(37, 211, 102, 0.32);
  
  --bg-page: #F8FAFC;
  --bg-card: #FFFFFF;
  --text-main: #1E293B;
  --text-muted: #64748B;
  --border-light: #E2E8F0;
  --border-accent: rgba(201, 162, 39, 0.25);
  
  --glass-bg: rgba(255, 255, 255, 0.86);
  --glass-dark: rgba(10, 37, 64, 0.88);
  --glass-blur: blur(14px);
  --shadow-sm: 0 4px 12px rgba(10, 37, 64, 0.05);
  --shadow-md: 0 10px 30px rgba(10, 37, 64, 0.08);
  --shadow-lg: 0 20px 50px rgba(10, 37, 64, 0.12);
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --radius-pill: 9999px;
  
  --font-heading: 'Outfit', sans-serif;
  --font-body: 'Plus Jakarta Sans', sans-serif;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

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

body {
  font-family: var(--font-body);
  color: var(--text-main);
  background-color: var(--bg-page);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

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

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

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

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

/* ==================== 1. BARRA DE ANUNCIOS ==================== */
.announcement-bar {
  background: var(--primary);
  color: #FFFFFF;
  font-size: 0.84rem;
  padding: 9px 0;
  border-bottom: 1px solid rgba(201, 162, 39, 0.35);
  position: relative;
  z-index: 100;
}

.announcement-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 10px;
}

.announcement-text {
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: 500;
}

.announcement-text i {
  color: var(--secondary);
}

.announcement-links {
  display: flex;
  align-items: center;
  gap: 16px;
}

.announcement-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: #E2E8F0;
  transition: color 0.2s ease;
  font-size: 0.82rem;
}

.announcement-link:hover {
  color: var(--secondary-light);
}

/* ==================== 2. HEADER Y NAVBAR ==================== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(255, 255, 255, 0.94);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border-bottom: 1px solid var(--border-light);
  box-shadow: 0 4px 20px rgba(10, 37, 64, 0.04);
  transition: all 0.3s ease;
}

.header-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 76px;
}

.brand-link {
  display: flex;
  align-items: center;
  gap: 12px;
}

.brand-logo-img {
  height: 52px;
  width: 52px;
  object-fit: contain;
  border-radius: 50%;
  border: 2px solid var(--secondary);
  background: var(--primary);
  padding: 2px;
  box-shadow: 0 3px 10px rgba(201, 162, 39, 0.25);
}

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

.brand-name {
  font-family: var(--font-heading);
  font-size: 1.45rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  color: var(--primary);
  line-height: 1.1;
}

.brand-name span {
  color: var(--secondary);
}

.brand-tagline {
  font-size: 0.73rem;
  font-weight: 600;
  color: var(--text-muted);
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 28px;
  list-style: none;
}

.nav-link {
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--text-main);
  transition: color 0.2s ease;
  position: relative;
  padding: 6px 0;
}

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

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0%;
  height: 2px;
  background: var(--secondary);
  transition: width 0.25s ease;
  border-radius: 2px;
}

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

.header-actions {
  display: flex;
  align-items: center;
  gap: 14px;
}

/* Botón Carrito en Header */
.cart-trigger-btn {
  position: relative;
  width: 44px;
  height: 44px;
  border-radius: var(--radius-md);
  background: rgba(10, 37, 64, 0.06);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  transition: all 0.2s ease;
  border: 1px solid transparent;
}

.cart-trigger-btn:hover {
  background: rgba(10, 37, 64, 0.12);
  border-color: var(--border-accent);
  color: var(--secondary);
}

.cart-badge {
  position: absolute;
  top: -4px;
  right: -4px;
  background: var(--secondary);
  color: var(--primary);
  font-size: 0.72rem;
  font-weight: 800;
  min-width: 20px;
  height: 20px;
  padding: 0 5px;
  border-radius: var(--radius-pill);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.18);
}

/* Botones universales */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 11px 22px;
  border-radius: var(--radius-pill);
  font-size: 0.92rem;
  font-weight: 700;
  transition: all 0.25s ease;
  text-align: center;
  white-space: nowrap;
}

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

.btn-lg {
  padding: 14px 28px;
  font-size: 1rem;
}

/* Botón WhatsApp */
.btn-whatsapp {
  background: var(--wa-color);
  color: #FFFFFF;
  box-shadow: 0 4px 16px var(--wa-glow);
}

.btn-whatsapp:hover {
  background: var(--wa-hover);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px var(--wa-glow);
  color: #FFFFFF;
}

/* Botón Primario / Glass */
.btn-primary {
  background: var(--primary);
  color: #FFFFFF;
  border: 1px solid rgba(201, 162, 39, 0.3);
  box-shadow: 0 4px 18px rgba(10, 37, 64, 0.2);
}

.btn-primary:hover {
  background: var(--primary-light);
  border-color: var(--secondary);
  transform: translateY(-2px);
  box-shadow: 0 6px 24px rgba(10, 37, 64, 0.28);
}

/* Botón Secundario Oro */
.btn-gold {
  background: linear-gradient(135deg, #DFBE56 0%, #C9A227 100%);
  color: var(--primary-dark);
  font-weight: 800;
  box-shadow: 0 4px 16px var(--secondary-glow);
}

.btn-gold:hover {
  filter: brightness(1.08);
  transform: translateY(-2px);
  box-shadow: 0 6px 22px var(--secondary-glow);
}

/* Botón Outline Translúcido */
.btn-outline {
  background: rgba(255, 255, 255, 0.65);
  backdrop-filter: blur(8px);
  color: var(--primary);
  border: 1.5px solid var(--border-light);
}

.btn-outline:hover {
  background: #FFFFFF;
  border-color: var(--secondary);
  color: var(--secondary);
  transform: translateY(-2px);
}

.menu-toggle-btn {
  display: none;
  background: transparent;
  color: var(--primary);
  font-size: 1.3rem;
  padding: 6px;
}

/* ==================== 3. HERO SECTION ==================== */
.hero-section {
  position: relative;
  padding: 70px 0 90px;
  background: radial-gradient(circle at 10% 20%, rgba(201, 162, 39, 0.09) 0%, transparent 40%),
              radial-gradient(circle at 90% 80%, rgba(10, 37, 64, 0.06) 0%, transparent 45%),
              var(--bg-page);
  overflow: hidden;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  align-items: center;
  gap: 50px;
}

.hero-pill-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 7px 18px;
  background: rgba(10, 37, 64, 0.06);
  border: 1px solid var(--border-accent);
  border-radius: var(--radius-pill);
  color: var(--primary);
  font-size: 0.84rem;
  font-weight: 700;
  margin-bottom: 22px;
  backdrop-filter: blur(8px);
}

.hero-pill-badge i {
  color: var(--secondary);
}

.hero-title {
  font-family: var(--font-heading);
  font-size: 3.1rem;
  line-height: 1.15;
  font-weight: 800;
  color: var(--primary);
  margin-bottom: 18px;
  letter-spacing: -0.02em;
}

.hero-title .highlight-gold {
  color: var(--secondary);
  position: relative;
  display: inline-block;
}

.hero-subtitle {
  font-size: 1.1rem;
  line-height: 1.65;
  color: var(--text-muted);
  margin-bottom: 32px;
  max-width: 580px;
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 40px;
}

.hero-trust-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
  padding-top: 24px;
  border-top: 1px solid var(--border-light);
}

.trust-item {
  display: flex;
  align-items: center;
  gap: 10px;
}

.trust-item-icon {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: rgba(201, 162, 39, 0.14);
  color: var(--secondary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.9rem;
  flex-shrink: 0;
}

.trust-item-text {
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--text-main);
  line-height: 1.25;
}

/* Hero Visual & Glassmorphism Showcase */
.hero-visual {
  position: relative;
}

.hero-showcase-card {
  position: relative;
  background: var(--glass-bg);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border: 1px solid var(--border-accent);
  border-radius: var(--radius-lg);
  padding: 16px;
  box-shadow: var(--shadow-lg);
  transition: transform 0.3s ease;
}

.hero-showcase-img {
  width: 100%;
  height: 420px;
  object-fit: cover;
  border-radius: var(--radius-md);
  border: 1px solid rgba(0, 0, 0, 0.04);
}

/* Floating Glass Cards */
.floating-glass-pill {
  position: absolute;
  background: var(--glass-dark);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  color: #FFFFFF;
  padding: 12px 18px;
  border-radius: var(--radius-md);
  border: 1px solid rgba(201, 162, 39, 0.4);
  box-shadow: 0 14px 35px rgba(0, 0, 0, 0.28);
  display: flex;
  align-items: center;
  gap: 12px;
  z-index: 2;
  animation: floatSlow 4s ease-in-out infinite alternate;
}

.floating-glass-pill.pill-top-left {
  top: 30px;
  left: -20px;
}

.floating-glass-pill.pill-bottom-right {
  bottom: 25px;
  right: -20px;
  animation-delay: -2s;
}

.pill-icon {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: rgba(201, 162, 39, 0.22);
  color: var(--secondary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
}

.pill-text strong {
  display: block;
  font-size: 0.88rem;
  font-weight: 700;
  color: #FFFFFF;
}

.pill-text span {
  font-size: 0.74rem;
  color: rgba(255, 255, 255, 0.75);
}

@keyframes floatSlow {
  0% { transform: translateY(0px); }
  100% { transform: translateY(-8px); }
}

/* ==================== 4. SECCIÓN BENEFICIOS ==================== */
.section {
  padding: 80px 0;
}

.section-alt {
  background: #FFFFFF;
}

.section-header {
  text-align: center;
  max-width: 680px;
  margin: 0 auto 50px;
}

.section-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 5px 14px;
  background: rgba(201, 162, 39, 0.12);
  color: var(--secondary);
  border-radius: var(--radius-pill);
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 12px;
}

.section-title {
  font-family: var(--font-heading);
  font-size: 2.3rem;
  font-weight: 800;
  color: var(--primary);
  line-height: 1.25;
  margin-bottom: 12px;
  letter-spacing: -0.01em;
}

.section-subtitle {
  font-size: 1.02rem;
  color: var(--text-muted);
}

.benefits-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.benefit-card {
  background: var(--bg-card);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  padding: 30px 24px;
  box-shadow: var(--shadow-sm);
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

.benefit-card:hover {
  transform: translateY(-5px);
  border-color: var(--border-accent);
  box-shadow: var(--shadow-md);
}

.benefit-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: linear-gradient(90deg, var(--primary) 0%, var(--secondary) 100%);
  opacity: 0;
  transition: opacity 0.3s ease;
}

.benefit-card:hover::before {
  opacity: 1;
}

.benefit-icon-box {
  width: 54px;
  height: 54px;
  border-radius: var(--radius-md);
  background: rgba(10, 37, 64, 0.05);
  color: var(--secondary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.35rem;
  margin-bottom: 20px;
  transition: all 0.3s ease;
}

.benefit-card:hover .benefit-icon-box {
  background: var(--primary);
  color: var(--secondary);
  transform: scale(1.05);
}

.benefit-card-title {
  font-family: var(--font-heading);
  font-size: 1.18rem;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 10px;
}

.benefit-card-desc {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.55;
}

/* ==================== 5. CATÁLOGO COMERCIAL ==================== */
.catalog-filters {
  display: flex;
  justify-content: center;
  gap: 10px;
  flex-wrap: wrap;
  margin-bottom: 40px;
}

.filter-btn {
  padding: 9px 20px;
  border-radius: var(--radius-pill);
  background: #FFFFFF;
  border: 1px solid var(--border-light);
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--text-main);
  transition: all 0.2s ease;
}

.filter-btn:hover,
.filter-btn.active {
  background: var(--primary);
  color: #FFFFFF;
  border-color: var(--primary);
  box-shadow: 0 4px 14px rgba(10, 37, 64, 0.15);
}

/* Cuadrícula de Catálogo */
.catalog-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 26px;
}

.product-card {
  background: #FFFFFF;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  padding: 16px;
  display: flex;
  flex-direction: column;
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  box-shadow: var(--shadow-sm);
  position: relative;
}

.product-card:hover {
  transform: translateY(-6px);
  border-color: var(--border-accent);
  box-shadow: 0 16px 36px rgba(10, 37, 64, 0.1);
}

.product-img-box {
  position: relative;
  width: 100%;
  height: 230px;
  border-radius: var(--radius-md);
  overflow: hidden;
  background: #F1F5F9;
  margin-bottom: 16px;
}

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

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

.product-badge {
  position: absolute;
  top: 10px;
  left: 10px;
  background: rgba(10, 37, 64, 0.85);
  backdrop-filter: blur(6px);
  color: #FFFFFF;
  font-size: 0.72rem;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: var(--radius-pill);
  border: 1px solid rgba(201, 162, 39, 0.4);
}

.product-quick-look-btn {
  position: absolute;
  bottom: 10px;
  right: 10px;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.9);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.88rem;
  opacity: 0;
  transform: translateY(6px);
  transition: all 0.25s ease;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.15);
}

.product-card:hover .product-quick-look-btn {
  opacity: 1;
  transform: translateY(0);
}

.product-body {
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.product-category-tag {
  font-size: 0.74rem;
  font-weight: 700;
  color: var(--secondary);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin-bottom: 4px;
}

.product-title {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--primary);
  line-height: 1.3;
  margin-bottom: 6px;
}

.product-desc {
  font-size: 0.86rem;
  color: var(--text-muted);
  line-height: 1.45;
  margin-bottom: 16px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  min-height: 2.5em;
}

.product-bottom-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: auto;
  padding-top: 14px;
  border-top: 1px solid var(--border-light);
}

.product-price-box {
  display: flex;
  flex-direction: column;
}

.price-label {
  font-size: 0.72rem;
  color: var(--text-muted);
  text-transform: uppercase;
}

.price-value {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--primary);
  letter-spacing: -0.01em;
}

.price-value small {
  font-size: 0.78rem;
  color: var(--secondary);
  font-weight: 700;
  margin-left: 2px;
}

.product-actions-group {
  display: flex;
  gap: 8px;
}

.btn-add-cart {
  width: 38px;
  height: 38px;
  border-radius: var(--radius-md);
  background: rgba(10, 37, 64, 0.07);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.95rem;
  transition: all 0.2s ease;
}

.btn-add-cart:hover {
  background: var(--primary);
  color: #FFFFFF;
}

.btn-wa-direct {
  width: 38px;
  height: 38px;
  border-radius: var(--radius-md);
  background: rgba(37, 211, 102, 0.15);
  color: #128C7E;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.05rem;
  transition: all 0.2s ease;
}

.btn-wa-direct:hover {
  background: var(--wa-color);
  color: #FFFFFF;
}

/* ==================== 6. SECCIÓN HISTORIA & PROPUESTA ==================== */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 50px;
  align-items: center;
}

.about-card-visual {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border-accent);
  box-shadow: var(--shadow-md);
  background: #FFFFFF;
  padding: 16px;
}

.about-img {
  width: 100%;
  height: 380px;
  object-fit: cover;
  border-radius: var(--radius-md);
}

.about-floating-card {
  position: absolute;
  bottom: 26px;
  left: 26px;
  right: 26px;
  background: rgba(10, 37, 64, 0.9);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(201, 162, 39, 0.35);
  border-radius: var(--radius-md);
  padding: 18px 22px;
  color: #FFFFFF;
}

.about-quote {
  font-style: italic;
  font-size: 0.96rem;
  line-height: 1.5;
  margin-bottom: 6px;
  color: #F1F5F9;
}

.about-author {
  font-size: 0.8rem;
  color: var(--secondary);
  font-weight: 700;
  text-transform: uppercase;
}

.about-values-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-top: 28px;
}

.about-value-box {
  background: #FFFFFF;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  padding: 18px;
  box-shadow: var(--shadow-sm);
}

.about-value-box h4 {
  font-family: var(--font-heading);
  font-size: 1.05rem;
  color: var(--primary);
  margin-bottom: 6px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.about-value-box h4 i {
  color: var(--secondary);
  font-size: 0.95rem;
}

.about-value-box p {
  font-size: 0.86rem;
  color: var(--text-muted);
  line-height: 1.5;
}

/* ==================== 7. PASOS / CÓMO FUNCIONA ==================== */
.process-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  position: relative;
}

.process-step-card {
  background: #FFFFFF;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  padding: 28px 22px;
  text-align: center;
  box-shadow: var(--shadow-sm);
  position: relative;
  transition: transform 0.25s ease;
}

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

.step-number-bubble {
  width: 46px;
  height: 46px;
  border-radius: 50%;
  background: var(--primary);
  color: var(--secondary);
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 1.15rem;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 16px;
  border: 2px solid var(--secondary);
  box-shadow: 0 4px 12px rgba(201, 162, 39, 0.2);
}

.step-title {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 8px;
}

.step-desc {
  font-size: 0.86rem;
  color: var(--text-muted);
  line-height: 1.5;
}

/* ==================== 8. FAQ SECTION ==================== */
.faq-accordion-list {
  max-width: 800px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.faq-item {
  background: #FFFFFF;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: border-color 0.2s ease;
}

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

.faq-question-btn {
  width: 100%;
  padding: 18px 22px;
  background: transparent;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-family: var(--font-heading);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--primary);
  text-align: left;
}

.faq-icon-arrow {
  font-size: 0.85rem;
  color: var(--secondary);
  transition: transform 0.25s ease;
}

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

.faq-answer-box {
  padding: 0 22px 18px;
  font-size: 0.92rem;
  color: var(--text-muted);
  line-height: 1.6;
  display: none;
}

.faq-item.active .faq-answer-box {
  display: block;
}

/* ==================== 9. CONTACTO Y FORMULARIO ==================== */
.contact-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 40px;
  align-items: flex-start;
}

.contact-info-card {
  background: var(--primary);
  color: #FFFFFF;
  border-radius: var(--radius-lg);
  padding: 38px 32px;
  border: 1px solid rgba(201, 162, 39, 0.35);
  box-shadow: var(--shadow-lg);
}

.contact-info-title {
  font-family: var(--font-heading);
  font-size: 1.8rem;
  font-weight: 800;
  color: #FFFFFF;
  margin-bottom: 12px;
}

.contact-info-desc {
  font-size: 0.94rem;
  color: #CBD5E1;
  line-height: 1.6;
  margin-bottom: 30px;
}

.contact-channels-list {
  display: flex;
  flex-direction: column;
  gap: 20px;
  margin-bottom: 34px;
}

.contact-channel-item {
  display: flex;
  align-items: center;
  gap: 16px;
}

.channel-icon-circle {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: rgba(201, 162, 39, 0.18);
  color: var(--secondary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.15rem;
  flex-shrink: 0;
}

.channel-label {
  font-size: 0.76rem;
  color: #94A3B8;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-weight: 600;
}

.channel-value {
  font-size: 0.96rem;
  font-weight: 700;
  color: #FFFFFF;
  display: block;
}

.channel-value:hover {
  color: var(--secondary-light);
}

.contact-form-card {
  background: #FFFFFF;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  padding: 36px 32px;
  box-shadow: var(--shadow-md);
}

.form-group {
  margin-bottom: 18px;
}

.form-label {
  display: block;
  font-size: 0.84rem;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 6px;
}

.form-input,
.form-select,
.form-textarea {
  width: 100%;
  padding: 12px 14px;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-sm);
  font-family: inherit;
  font-size: 0.92rem;
  color: var(--text-main);
  background: #F8FAFC;
  transition: all 0.2s ease;
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  outline: none;
  background: #FFFFFF;
  border-color: var(--secondary);
  box-shadow: 0 0 0 3px rgba(201, 162, 39, 0.18);
}

.form-textarea {
  min-height: 100px;
  resize: vertical;
}

/* ==================== 10. PIE DE PÁGINA (FOOTER) ==================== */
.site-footer {
  background: var(--primary);
  color: #FFFFFF;
  padding: 60px 0 24px;
  border-top: 1px solid rgba(201, 162, 39, 0.3);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.3fr 0.8fr 0.9fr;
  gap: 40px;
  margin-bottom: 40px;
}

.footer-brand-desc {
  font-size: 0.88rem;
  color: #94A3B8;
  line-height: 1.6;
  margin: 14px 0 20px;
  max-width: 380px;
}

.footer-title {
  font-family: var(--font-heading);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--secondary);
  margin-bottom: 16px;
  letter-spacing: 0.02em;
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-link {
  font-size: 0.88rem;
  color: #CBD5E1;
  transition: color 0.2s ease;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.footer-link:hover {
  color: var(--secondary);
}

.footer-bottom {
  padding-top: 24px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  font-size: 0.82rem;
  color: #94A3B8;
}

/* ==================== 11. BOTÓN FLOTANTE DE WHATSAPP ==================== */
.floating-whatsapp-btn {
  position: fixed;
  bottom: 24px;
  right: 24px;
  width: 58px;
  height: 58px;
  border-radius: 50%;
  background: var(--wa-color);
  color: #FFFFFF;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.85rem;
  box-shadow: 0 6px 24px rgba(37, 211, 102, 0.45);
  z-index: 9999;
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  text-decoration: none;
}

.floating-whatsapp-btn:hover {
  transform: scale(1.1) translateY(-3px);
  background: var(--wa-hover);
  box-shadow: 0 10px 30px rgba(37, 211, 102, 0.6);
  color: #FFFFFF;
}

.floating-whatsapp-btn::before {
  content: '';
  position: absolute;
  width: 100%;
  height: 100%;
  border-radius: 50%;
  background: var(--wa-color);
  opacity: 0.45;
  z-index: -1;
  animation: pulseWa 2.2s infinite;
}

@keyframes pulseWa {
  0% { transform: scale(1); opacity: 0.6; }
  100% { transform: scale(1.6); opacity: 0; }
}

/* ==================== 12. DRAWER DE CARRITO DE COMPRAS ==================== */
.cart-drawer-overlay {
  position: fixed;
  inset: 0;
  background: rgba(10, 37, 64, 0.55);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  z-index: 99990;
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s ease;
}

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

.cart-drawer {
  position: fixed;
  top: 0;
  right: -440px;
  width: 100%;
  max-width: 420px;
  height: 100vh;
  background: #FFFFFF;
  z-index: 99995;
  display: flex;
  flex-direction: column;
  box-shadow: -10px 0 40px rgba(10, 37, 64, 0.2);
  transition: right 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

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

.cart-drawer-header {
  padding: 18px 22px;
  border-bottom: 1px solid var(--border-light);
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: var(--bg-page);
}

.cart-drawer-header h3 {
  font-family: var(--font-heading);
  font-size: 1.2rem;
  font-weight: 800;
  color: var(--primary);
  display: flex;
  align-items: center;
  gap: 10px;
}

.cart-drawer-header h3 i {
  color: var(--secondary);
}

.cart-close-btn {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: rgba(0, 0, 0, 0.05);
  color: var(--text-main);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  transition: background 0.2s ease;
}

.cart-close-btn:hover {
  background: rgba(0, 0, 0, 0.1);
}

.cart-items-body {
  flex-grow: 1;
  overflow-y: auto;
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.cart-empty-message {
  text-align: center;
  padding: 40px 20px;
  color: var(--text-muted);
}

.cart-empty-icon {
  font-size: 3rem;
  color: var(--secondary);
  opacity: 0.5;
  margin-bottom: 14px;
}

.cart-item-row {
  display: flex;
  gap: 14px;
  padding: 12px;
  background: #F8FAFC;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  align-items: center;
}

.cart-item-img {
  width: 62px;
  height: 62px;
  object-fit: cover;
  border-radius: var(--radius-sm);
  flex-shrink: 0;
  border: 1px solid var(--border-light);
}

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

.cart-item-title {
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--primary);
  line-height: 1.25;
  margin-bottom: 4px;
}

.cart-item-price {
  font-size: 0.84rem;
  font-weight: 800;
  color: var(--secondary);
}

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

.qty-btn {
  width: 26px;
  height: 26px;
  border-radius: 6px;
  background: #FFFFFF;
  border: 1px solid var(--border-light);
  color: var(--primary);
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.8rem;
}

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

.qty-display {
  font-size: 0.84rem;
  font-weight: 700;
  min-width: 20px;
  text-align: center;
}

.cart-item-remove {
  background: transparent;
  color: #EF4444;
  padding: 6px;
  font-size: 0.85rem;
  border-radius: 6px;
}

.cart-item-remove:hover {
  background: rgba(239, 68, 68, 0.1);
}

.cart-drawer-footer {
  padding: 20px;
  border-top: 1px solid var(--border-light);
  background: var(--bg-page);
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.cart-subtotal-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 1.05rem;
  font-weight: 800;
  color: var(--primary);
}

.cart-subtotal-val {
  color: var(--secondary);
  font-size: 1.25rem;
  font-family: var(--font-heading);
}

/* Campos de envío del pedido */
.checkout-fields-box {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.checkout-input {
  width: 100%;
  padding: 9px 12px;
  background: #FFFFFF;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-sm);
  font-size: 0.82rem;
  font-family: inherit;
  color: var(--text-main);
}

.checkout-input:focus {
  outline: none;
  border-color: var(--secondary);
}

/* ==================== 13. MODAL VISTA RÁPIDA ==================== */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(10, 37, 64, 0.6);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  z-index: 99998;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  opacity: 0;
  visibility: hidden;
  transition: all 0.25s ease;
}

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

.modal-box {
  background: #FFFFFF;
  border-radius: var(--radius-lg);
  max-width: 650px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  position: relative;
  padding: 28px;
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.25);
  border: 1px solid var(--border-accent);
}

.modal-close-btn {
  position: absolute;
  top: 18px;
  right: 18px;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: #F1F5F9;
  color: var(--text-main);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
}

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

/* ==================== 14. ADAPTABILIDAD MÓVIL (RESPONSIVE) ==================== */
@media (max-width: 992px) {
  .hero-grid {
    grid-template-columns: 1fr;
    text-align: center;
    gap: 40px;
  }
  .hero-subtitle {
    margin-left: auto;
    margin-right: auto;
  }
  .hero-actions {
    justify-content: center;
  }
  .hero-trust-grid {
    justify-content: center;
  }
  .hero-visual {
    max-width: 520px;
    margin: 0 auto;
  }
  .benefits-grid,
  .process-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .about-grid,
  .contact-grid {
    grid-template-columns: 1fr;
  }
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
}

/* REQUISITO CRÍTICO: CATÁLOGO EN 2 COLUMNAS EN DISPOSITIVOS MÓVILES */
@media (max-width: 768px) {
  .nav-menu {
    position: fixed;
    top: 76px;
    left: -100%;
    width: 100%;
    height: calc(100vh - 76px);
    background: #FFFFFF;
    flex-direction: column;
    padding: 30px;
    gap: 20px;
    transition: left 0.3s ease;
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
  }
  .nav-menu.open {
    left: 0;
  }
  .menu-toggle-btn {
    display: block;
  }
  .hero-title {
    font-size: 2.25rem;
  }
  .hero-trust-grid {
    grid-template-columns: 1fr;
    gap: 12px;
  }
  .floating-glass-pill {
    display: none; /* Evitar desborde en pantallas angostas */
  }

  /* REQUISITO OBLIGATORIO DE LA PAUTA TÉCNICA: EXACTAMENTE 2 COLUMNAS EN MÓVIL */
  .catalog-grid {
    grid-template-columns: repeat(2, 1fr) !important;
    gap: 12px !important;
  }

  .product-card {
    padding: 10px !important;
    border-radius: var(--radius-md) !important;
  }

  .product-img-box {
    height: 155px !important;
    margin-bottom: 10px !important;
  }

  .product-title {
    font-size: 0.95rem !important;
    line-height: 1.25 !important;
    min-height: 2.5em;
  }

  .product-desc {
    font-size: 0.78rem !important;
    margin-bottom: 8px !important;
    min-height: auto;
  }

  .price-value {
    font-size: 1.05rem !important;
  }

  .product-actions-group .btn-add-cart,
  .product-actions-group .btn-wa-direct {
    width: 32px !important;
    height: 32px !important;
    font-size: 0.85rem !important;
  }

  .benefits-grid,
  .process-grid {
    grid-template-columns: 1fr;
  }

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

  .floating-whatsapp-btn {
    bottom: 18px;
    right: 18px;
    width: 52px;
    height: 52px;
    font-size: 1.6rem;
  }
}