/**
 * BUCANERO CALZADOS - Sistema de Diseño y Estilos
 * Archivo: css/main.css
 * 
 * Reglas de diseño y superficies:
 * - Superficies: Blanco puro (#ffffff), Gris suave (#f6f6f4), Rojo suave (#fff2f2), Negro (#111111).
 * - Marca: Rojo Bucanero (#e11d2a / #d71920).
 * - Tipografía: Plus Jakarta Sans / Inter / system-ui.
 * - Mobile Touch First: Carrusel táctil con scroll-snap y tap targets >= 44px.
 */

:root {
  --surface-white: #FFFFFF;
  --surface-soft: #F6F6F4;
  --surface-red-soft: #FFF2F2;
  --surface-dark: #111111;
  --surface-dark-subtle: #1E1E22;
  --brand-red: #E11D2A;
  --brand-red-hover: #C4141B;
  --brand-red-light: #FDE8E9;
  
  --color-primary: var(--brand-red);
  --color-primary-hover: var(--brand-red-hover);
  --color-primary-light: var(--brand-red-light);
  
  --color-dark: var(--surface-dark);
  --color-dark-surface: var(--surface-dark-subtle);
  --color-dark-subtle: #2C2C32;

  --color-white: #FFFFFF;
  --color-bg: #FFFFFF;
  --color-bg-alt: #F8F8F9;
  --color-bg-muted: #F1F1F4;

  --color-text-main: #111111;
  --color-text-muted: #555761;
  --color-text-light: #8E909B;
  --color-text-inverse: #FFFFFF;

  --color-border: #E4E4E7;
  --color-border-dark: #2A2A2E;

  --font-main: 'Plus Jakarta Sans', 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;

  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --radius-full: 9999px;

  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.08), 0 2px 4px -1px rgba(0, 0, 0, 0.04);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.08), 0 4px 6px -2px rgba(0, 0, 0, 0.04);

  --transition-fast: 150ms ease;
  --transition-normal: 250ms ease;
  --transition-slow: 350ms ease;

  --container-max: 1280px;
}

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

html {
  font-family: var(--font-main);
  font-size: 16px;
  line-height: 1.5;
  color: var(--color-text-main);
  background-color: var(--surface-white);
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

body {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  overflow-x: hidden;
}

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

.category-card picture,
.product-card-visual picture,
.hero-img-frame picture,
.banner-editorial-img-col picture,
.experience-img-main-frame picture,
.experience-img-secondary-frame picture,
.experience-img-facade-frame picture,
.product-detail-main-img-frame picture {
  display: block;
  width: 100%;
  height: 100%;
}

button, input, select, textarea {
  font: inherit;
  color: inherit;
}

button {
  background: none;
  border: none;
  cursor: pointer;
}

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

ul, ol {
  list-style: none;
}

/* Accesibilidad & Foco Visible */
:focus-visible {
  outline: 3px solid var(--brand-red);
  outline-offset: 3px;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border-width: 0;
}

/* Layout Utilities */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin-left: auto;
  margin-right: auto;
  padding-left: 1.5rem;
  padding-right: 1.5rem;
}

.section-spacing {
  padding-top: 4.5rem;
  padding-bottom: 4.5rem;
}

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

.section-tag {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--brand-red);
  margin-bottom: 0.5rem;
}

.section-heading {
  font-size: 2.25rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--color-dark);
  line-height: 1.2;
}

.section-description {
  font-size: 1.05rem;
  color: var(--color-text-muted);
  max-width: 600px;
  margin: 0.75rem auto 0;
}

/* Badges */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.75rem;
  font-weight: 600;
  padding: 0.25rem 0.6rem;
  border-radius: var(--radius-sm);
  line-height: 1.2;
}

.badge-demo {
  background-color: var(--color-dark-surface);
  color: var(--color-white);
  letter-spacing: 0.04em;
  border: 1px solid var(--color-border-dark);
}

.badge-price {
  background-color: var(--color-bg-muted);
  color: var(--color-text-main);
  border: 1px solid var(--color-border);
}

.badge-primary {
  background-color: var(--brand-red);
  color: var(--color-white);
}

.badge-historical {
  background-color: rgba(17, 17, 17, 0.88);
  color: #F8F8F9;
  font-size: 0.7rem;
  padding: 0.35rem 0.65rem;
  border-left: 3px solid var(--brand-red);
  backdrop-filter: blur(4px);
}

/* Botones con microinteracción */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  font-weight: 600;
  font-size: 0.95rem;
  padding: 0.85rem 1.75rem;
  border-radius: var(--radius-sm);
  transition: background-color var(--transition-fast), color var(--transition-fast), border-color var(--transition-fast), transform var(--transition-fast);
  text-align: center;
  cursor: pointer;
  min-height: 44px;
}

.btn-arrow {
  display: inline-block;
  transition: transform 200ms ease;
}

.btn:hover .btn-arrow {
  transform: translateX(3px);
}

.btn-primary {
  background-color: var(--brand-red);
  color: var(--color-white);
  border: 1px solid var(--brand-red);
}

.btn-primary:hover {
  background-color: var(--brand-red-hover);
  border-color: var(--brand-red-hover);
}

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

.btn-secondary:hover {
  background-color: var(--color-dark-subtle);
  border-color: var(--color-dark-subtle);
}

.btn-outline {
  background-color: transparent;
  color: var(--color-dark);
  border: 1.5px solid var(--color-dark);
}

.btn-outline:hover {
  background-color: var(--color-dark);
  color: var(--color-white);
}

.btn-disabled {
  background-color: var(--color-bg-muted);
  color: var(--color-text-light);
  border: 1px solid var(--color-border);
  cursor: not-allowed;
  opacity: 0.85;
}

.btn-sm {
  font-size: 0.85rem;
  padding: 0.5rem 1rem;
  min-height: 38px;
}

/* Announcement Bar */
.announcement-bar {
  background-color: var(--surface-dark);
  color: var(--color-white);
  font-size: 0.8rem;
  font-weight: 500;
  padding: 0.5rem 1rem;
  text-align: center;
  border-bottom: 1px solid var(--color-border-dark);
  transition: height var(--transition-fast);
}

.announcement-content {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1.5rem;
  flex-wrap: wrap;
}

.announcement-item {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}

.announcement-item-dot {
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background-color: var(--brand-red);
}

@media (max-width: 768px) {
  .announcement-bar {
    height: 34px;
    padding: 0 1rem;
    display: flex;
    align-items: center;
    justify-content: center;
  }
  .announcement-content {
    flex-wrap: nowrap;
    gap: 0;
    justify-content: center;
    width: 100%;
  }
  .announcement-desktop-only {
    display: none !important;
  }
  .announcement-badge-mobile {
    font-size: 0.75rem;
    white-space: nowrap;
  }
}

/* Header Sticky */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background-color: rgba(255, 255, 255, 0.98);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--color-border);
  transition: box-shadow var(--transition-fast);
}

.site-header.is-scrolled {
  box-shadow: var(--shadow-sm);
}

.header-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 4.5rem;
}

.brand-logo-link {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  text-decoration: none;
}

.brand-seal-img {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  object-fit: contain;
  border: 1px solid rgba(0, 0, 0, 0.08);
}

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

.brand-title {
  font-size: 1.35rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  color: var(--color-dark);
  line-height: 1;
}

.brand-subtitle {
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.22em;
  color: var(--brand-red);
  text-transform: uppercase;
  margin-top: 0.15rem;
}

.nav-desktop {
  display: flex;
  align-items: center;
  gap: 1.75rem;
}

.nav-link {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--color-dark);
  text-decoration: none;
  padding: 0.5rem 0;
  position: relative;
  transition: color var(--transition-fast);
}

.nav-link:hover, .nav-link.is-active {
  color: var(--brand-red);
}

.nav-link.is-active::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  right: 0;
  height: 2px;
  background-color: var(--brand-red);
  border-radius: var(--radius-full);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.icon-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.75rem;
  height: 2.75rem;
  border-radius: var(--radius-sm);
  color: var(--color-dark);
  transition: background-color var(--transition-fast), color var(--transition-fast);
}

.icon-btn:hover {
  background-color: var(--color-bg-alt);
  color: var(--brand-red);
}

.menu-toggle-btn {
  display: none;
}

/* ==========================================
 * 1. Hero Editorial
 * ========================================== */
.hero-editorial {
  background-color: var(--color-bg-alt);
  border-bottom: 1px solid var(--color-border);
  overflow: hidden;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  min-height: 540px;
  align-items: center;
}

.hero-copy-col {
  padding: 4rem 3rem 4rem 0;
  position: relative;
  animation: hero-fade-in 500ms ease-out forwards;
}

.hero-kicker-accent {
  width: 3px;
  height: 16px;
  background-color: var(--brand-red);
  border-radius: var(--radius-full);
  display: inline-block;
}

.hero-kicker {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--brand-red);
  margin-bottom: 1rem;
}

.hero-title {
  font-size: 3.25rem;
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -0.03em;
  color: var(--color-dark);
  margin-bottom: 1.25rem;
}

.hero-description {
  font-size: 1.15rem;
  line-height: 1.6;
  color: var(--color-text-muted);
  margin-bottom: 2rem;
  max-width: 480px;
}

.hero-cta-group {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
}

.hero-visual-col {
  position: relative;
  height: 100%;
  min-height: 540px;
  display: flex;
  align-items: center;
  justify-content: center;
  animation: hero-slide-in 550ms cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

.hero-img-frame {
  position: relative;
  width: 100%;
  height: 100%;
  max-height: 580px;
  border-radius: var(--radius-md);
  overflow: hidden;
  background-color: var(--color-bg-muted);
}

.hero-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 20%;
}

.hero-img-badge {
  position: absolute;
  bottom: 1.5rem;
  left: 1.5rem;
  z-index: 2;
}

@keyframes hero-fade-in {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes hero-slide-in {
  from { opacity: 0; transform: translateX(16px); }
  to { opacity: 1; transform: translateX(0); }
}

/* ==========================================
 * 2. Franja Visual de Categorías (Ticker Marquee)
 * ========================================== */
.categories-ticker {
  background-color: var(--surface-dark);
  color: var(--color-white);
  height: 56px;
  overflow: hidden;
  display: flex;
  align-items: center;
  user-select: none;
  border-top: 1px solid var(--color-border-dark);
  border-bottom: 1px solid var(--color-border-dark);
}

.ticker-track {
  display: flex;
  width: max-content;
  animation: ticker-slide 32s linear infinite;
}

.categories-ticker:hover .ticker-track {
  animation-play-state: paused;
}

.ticker-content {
  display: flex;
  align-items: center;
  flex-shrink: 0;
  font-family: var(--font-main);
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.ticker-content span {
  padding: 0 0.75rem;
  white-space: nowrap;
}

.ticker-dot {
  color: var(--brand-red);
  font-weight: 800;
  padding: 0 0.5rem !important;
}

@keyframes ticker-slide {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

/* ==========================================
 * 3. Categorías Principales (Grid Desktop / Carrusel Móvil)
 * ========================================== */
.section-categories {
  background-color: var(--surface-white);
}

.categories-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.category-card {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  background-color: var(--color-bg-muted);
  aspect-ratio: 3 / 4;
  display: block;
  border: 1px solid var(--color-border);
  transition: transform 250ms ease, box-shadow 250ms ease;
}

.category-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.category-card-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center center;
  transition: transform 250ms ease;
}

.category-card:hover .category-card-img {
  transform: scale(1.035);
}

.category-card-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(17, 17, 17, 0.85) 0%, rgba(17, 17, 17, 0.2) 50%, transparent 100%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 1.75rem;
  color: var(--color-white);
  transition: background 250ms ease;
}

.category-card:hover .category-card-overlay {
  background: linear-gradient(to top, rgba(17, 17, 17, 0.92) 0%, rgba(17, 17, 17, 0.3) 50%, transparent 100%);
}

.category-card-tag {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-primary-light);
  margin-bottom: 0.25rem;
}

.category-card-title {
  font-size: 1.5rem;
  font-weight: 700;
  line-height: 1.2;
}

.category-card-link-text {
  font-size: 0.85rem;
  font-weight: 600;
  margin-top: 0.5rem;
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  color: var(--color-white);
  opacity: 0.9;
  transition: transform 250ms ease;
}

.category-card:hover .category-card-link-text {
  transform: translateX(4px);
}

/* ==========================================
 * 4. Módulo Interactivo "Encontrá tu estilo"
 * ========================================== */
.section-style-finder {
  background-color: var(--surface-red-soft);
  border-top: 1px solid #FCE4E4;
  border-bottom: 1px solid #FCE4E4;
}

.style-filter-nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  margin-bottom: 2.5rem;
  flex-wrap: wrap;
}

.style-tab-btn {
  font-size: 0.95rem;
  font-weight: 700;
  padding: 0.65rem 1.5rem;
  border-radius: var(--radius-full);
  border: 1.5px solid var(--color-border);
  background-color: var(--surface-white);
  color: var(--color-dark);
  cursor: pointer;
  transition: background-color var(--transition-fast), color var(--transition-fast), border-color var(--transition-fast);
  min-height: 44px;
}

.style-tab-btn:hover {
  border-color: var(--color-dark);
}

.style-tab-btn.is-active {
  background-color: var(--color-dark);
  color: var(--color-white);
  border-color: var(--color-dark);
}

.style-products-grid {
  transition: opacity 200ms ease, transform 200ms ease;
}

.style-products-grid.is-animating {
  opacity: 0;
  transform: translateY(10px);
}

.style-single-product-wrap {
  grid-column: 1 / -1;
  display: flex;
  justify-content: center;
}

.style-single-product-wrap .product-card {
  max-width: 320px;
  width: 100%;
}

/* ==========================================
 * 5. Grilla de Productos Destacados
 * ========================================== */
.section-featured-products {
  background-color: var(--surface-white);
}

.products-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.75rem 1.5rem;
}

.product-card {
  display: flex;
  flex-direction: column;
  background-color: var(--surface-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: transform 220ms ease, box-shadow 220ms ease, border-color 220ms ease;
}

.product-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: #D4D4D8;
}

.product-card-visual {
  position: relative;
  background-color: var(--color-bg-alt);
  aspect-ratio: 1 / 1;
  overflow: hidden;
  display: block;
}

.product-card-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 75%;
  transition: transform 250ms ease;
}

.product-card:hover .product-card-img {
  transform: scale(1.025);
}

.product-card-badges {
  position: absolute;
  top: 0.75rem;
  left: 0.75rem;
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  z-index: 2;
}

.product-card-body {
  padding: 1.25rem;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.product-card-brand-wrap {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 0.25rem;
}

.product-card-brand-accent {
  width: 12px;
  height: 2px;
  background-color: var(--brand-red);
  border-radius: var(--radius-full);
  display: inline-block;
  opacity: 0;
  transition: opacity 200ms ease;
}

.product-card:hover .product-card-brand-accent {
  opacity: 1;
}

.product-card-brand {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--brand-red);
}

.product-card-title {
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-dark);
  line-height: 1.35;
  margin-bottom: 0.5rem;
}

.product-card-price-row {
  margin-top: auto;
  padding-top: 0.75rem;
  border-top: 1px solid var(--color-bg-muted);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.product-card-actions {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 0.5rem;
  margin-top: 0.85rem;
}

/* ==========================================
 * 6. Banner Editorial
 * ========================================== */
.banner-editorial {
  background-color: var(--surface-dark);
  color: var(--color-white);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.banner-editorial-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
}

.banner-editorial-content {
  padding: 4rem 3.5rem;
}

.banner-editorial-tag {
  color: var(--brand-red);
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  margin-bottom: 0.75rem;
}

.banner-editorial-title {
  font-size: 2.25rem;
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 1rem;
}

.banner-editorial-text {
  font-size: 1rem;
  color: #A1A1AA;
  line-height: 1.6;
  margin-bottom: 2rem;
}

.banner-editorial-img-col {
  height: 100%;
  min-height: 420px;
}

.banner-editorial-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
}

/* ==========================================
 * 7. Pared de Logotipos de Marcas (Centrada)
 * ========================================== */
.section-brands-wall {
  background-color: var(--surface-soft);
}

.brand-logos-grid {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 1.25rem;
  max-width: 1140px;
  margin: 0 auto;
}

.brand-logo-card {
  flex: 0 0 calc(25% - 1rem);
  max-width: calc(25% - 1rem);
  min-height: 150px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 1.5rem 1.25rem;
  background-color: var(--surface-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  transition: transform var(--transition-fast), border-color var(--transition-fast), box-shadow var(--transition-fast);
  text-decoration: none;
  position: relative;
}

.brand-logo-card:hover {
  transform: translateY(-2px);
  border-color: #F8C3C5;
  box-shadow: var(--shadow-sm);
}

.brand-logo-img-wrap {
  width: 100%;
  height: 54px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.brand-logo-img {
  display: block;
  width: auto;
  height: auto;
  max-width: 170px;
  max-height: 54px;
  object-fit: contain;
  transition: transform var(--transition-fast);
}

.brand-wordmark-fallback {
  font-size: 1.4rem;
  font-weight: 800;
  letter-spacing: 0.14em;
  color: var(--color-dark);
  text-transform: uppercase;
  font-family: var(--font-main);
  line-height: 1;
}

.brand-card-action-label {
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--brand-red);
  margin-top: 0.5rem;
  opacity: 0;
  transform: translateY(4px);
  transition: opacity var(--transition-fast), transform var(--transition-fast);
}

.brand-logo-card:hover .brand-card-action-label,
.brand-logo-card:focus-visible .brand-card-action-label {
  opacity: 1;
  transform: translateY(0);
}

/* ==========================================
 * 8. Sección Viví Bucanero / Experiencia Asimétrica
 * ========================================== */
.experience-section {
  background-color: var(--surface-white);
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
  overflow: hidden;
}

.experience-grid {
  display: grid;
  grid-template-columns: 1fr 1.25fr;
  gap: 4rem;
  align-items: center;
}

.experience-copy-col {
  padding: 2rem 0;
}

.experience-kicker {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--brand-red);
  margin-bottom: 0.75rem;
}

.experience-heading {
  font-size: 2.75rem;
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -0.02em;
  color: var(--color-dark);
  margin-bottom: 1.25rem;
}

.experience-description {
  font-size: 1.05rem;
  line-height: 1.65;
  color: var(--color-text-muted);
  margin-bottom: 2.25rem;
  max-width: 480px;
}

.experience-visual-col {
  position: relative;
  display: grid;
  grid-template-columns: 1.35fr 1fr;
  grid-template-rows: auto auto;
  gap: 1.25rem;
  align-items: start;
}

.experience-img-main-frame {
  grid-column: 1 / 2;
  grid-row: 1 / 3;
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--color-border);
  background-color: var(--color-bg-muted);
  aspect-ratio: 4 / 5;
  box-shadow: var(--shadow-md);
}

.experience-img-secondary-frame {
  grid-column: 2 / 3;
  grid-row: 1 / 2;
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--color-border);
  background-color: var(--color-bg-muted);
  aspect-ratio: 1 / 1;
  box-shadow: var(--shadow-sm);
}

.experience-img-facade-frame {
  grid-column: 2 / 3;
  grid-row: 2 / 3;
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--color-border);
  background-color: var(--color-bg-muted);
  aspect-ratio: 4 / 3;
  max-height: 145px;
}

.experience-img-cover {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center center;
  transition: transform 300ms ease;
}

@media (hover: hover) {
  .experience-img-main-frame:hover .experience-img-cover,
  .experience-img-secondary-frame:hover .experience-img-cover {
    transform: scale(1.03);
  }
}

/* ==========================================
 * 9. Sección Instagram CTA (Compacta y Visual)
 * ========================================== */
.section-instagram-cta {
  background-color: var(--surface-dark);
  color: var(--color-white);
  border-top: 1px solid var(--color-border-dark);
  padding: 4rem 0;
}

.instagram-cta-box {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2.5rem;
  background: linear-gradient(135deg, #1C1C20 0%, #121214 100%);
  border: 1px solid var(--color-border-dark);
  border-radius: var(--radius-lg);
  padding: 3rem 3.5rem;
  box-shadow: var(--shadow-lg);
}

.instagram-cta-text-group {
  max-width: 620px;
}

.instagram-cta-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--brand-red);
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  margin-bottom: 0.65rem;
}

.instagram-cta-title {
  font-size: 2rem;
  font-weight: 800;
  color: var(--color-white);
  line-height: 1.2;
  margin-bottom: 0.75rem;
}

.instagram-cta-description {
  font-size: 1rem;
  color: #A1A1AA;
  line-height: 1.6;
}

.btn-instagram {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.65rem;
  background: linear-gradient(45deg, #F58529, #D62976, #962FBF, #4F5BD5);
  color: #FFFFFF;
  font-weight: 700;
  font-size: 1rem;
  padding: 0.95rem 2rem;
  border-radius: var(--radius-sm);
  text-decoration: none;
  transition: opacity var(--transition-fast), transform var(--transition-fast);
  box-shadow: 0 4px 14px rgba(214, 41, 118, 0.3);
  white-space: nowrap;
  min-height: 48px;
}

.btn-instagram:hover {
  opacity: 0.92;
  transform: translateY(-2px);
}

/* ==========================================
 * Ficha de Producto & Acciones Instagram
 * ========================================== */
.product-detail-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3.5rem;
  align-items: start;
}

.product-detail-gallery {
  position: sticky;
  top: 6rem;
}

.product-detail-main-img-frame {
  width: 100%;
  aspect-ratio: 1 / 1;
  border-radius: var(--radius-md);
  overflow: hidden;
  background-color: var(--color-bg-alt);
  border: 1px solid var(--color-border);
  margin-bottom: 1rem;
}

.product-detail-main-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 75%;
}

.product-detail-info {
  display: flex;
  flex-direction: column;
}

.product-detail-brand {
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--brand-red);
  margin-bottom: 0.35rem;
}

.product-detail-title {
  font-size: 2rem;
  font-weight: 800;
  line-height: 1.2;
  color: var(--color-dark);
  margin-bottom: 0.75rem;
}

.product-detail-color-wrap {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 1rem;
  font-size: 0.95rem;
}

.product-detail-color-label {
  font-weight: 600;
  color: var(--color-text-muted);
}

.product-detail-color-name {
  font-weight: 700;
  color: var(--color-dark);
}

.color-swatch-dot {
  display: inline-block;
  width: 1rem;
  height: 1rem;
  border-radius: var(--radius-full);
  border: 1px solid rgba(0, 0, 0, 0.15);
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.08);
  flex-shrink: 0;
  vertical-align: middle;
}

.product-variants-wrap {
  margin-bottom: 1.25rem;
  padding: 0.75rem 1rem;
  background-color: var(--color-bg-alt);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
}

.product-variants-label {
  display: block;
  font-size: 0.785rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-text-muted);
  margin-bottom: 0.5rem;
}

.product-variants-list {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.product-variant-link {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.35rem 0.75rem;
  font-size: 0.825rem;
  font-weight: 600;
  color: var(--color-dark);
  background-color: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  text-decoration: none;
  transition: border-color var(--transition-fast), color var(--transition-fast), transform var(--transition-fast);
}

.product-variant-link:hover {
  border-color: var(--brand-red);
  color: var(--brand-red);
  transform: translateY(-1px);
}

.product-detail-price-box {
  background-color: var(--color-bg-alt);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 1rem 1.25rem;
  margin-bottom: 1.75rem;
}

.product-detail-price-main {
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--color-dark);
}

.product-detail-price-sub {
  font-size: 0.825rem;
  color: var(--color-text-muted);
  margin-top: 0.25rem;
}

.size-selector-wrap {
  margin-bottom: 1.75rem;
}

.size-selector-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 0.5rem;
}

.size-selector-title {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--color-dark);
}

.size-selector-notice {
  font-size: 0.8rem;
  color: var(--color-text-muted);
  background-color: var(--color-bg-muted);
  padding: 0.5rem 0.75rem;
  border-radius: var(--radius-sm);
  margin-bottom: 0.75rem;
  border-left: 3px solid var(--brand-red);
}

.size-grid {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.size-btn {
  min-width: 2.75rem;
  height: 2.75rem;
  padding: 0 0.75rem;
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-sm);
  background-color: var(--surface-white);
  font-size: 0.9rem;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: border-color var(--transition-fast), background-color var(--transition-fast), color var(--transition-fast);
  cursor: pointer;
}

.size-btn:hover {
  border-color: var(--color-dark);
}

.size-btn.is-selected {
  border-color: var(--color-dark);
  background-color: var(--color-dark);
  color: var(--color-white);
}

/* Grupo de Acciones de Producto (Instagram & Compartir) */
.product-actions-group {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin-bottom: 2rem;
}

.product-actions-row {
  display: flex;
  gap: 0.75rem;
  align-items: stretch;
  flex-wrap: wrap;
}

.btn-instagram-product {
  flex: 1;
  min-width: 200px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.65rem;
  background: var(--surface-dark);
  color: var(--color-white);
  border: 1.5px solid var(--surface-dark);
  font-weight: 700;
  font-size: 0.95rem;
  padding: 0.9rem 1.5rem;
  border-radius: var(--radius-sm);
  text-decoration: none;
  cursor: pointer;
  min-height: 48px;
  transition: background-color var(--transition-fast), border-color var(--transition-fast);
}

.btn-instagram-product:hover {
  background: var(--brand-red);
  border-color: var(--brand-red);
}

.btn-share-product {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.45rem;
  background: var(--surface-white);
  color: var(--color-dark);
  border: 1.5px solid var(--color-border);
  font-weight: 600;
  font-size: 0.9rem;
  padding: 0.9rem 1.25rem;
  border-radius: var(--radius-sm);
  cursor: pointer;
  min-height: 48px;
  transition: border-color var(--transition-fast), background-color var(--transition-fast);
}

.btn-share-product:hover {
  border-color: var(--color-dark);
  background-color: var(--color-bg-alt);
}

.instagram-product-notice {
  font-size: 0.8rem;
  color: var(--color-text-muted);
  text-align: center;
  line-height: 1.4;
}

.product-details-list {
  border-top: 1px solid var(--color-border);
  padding-top: 1.5rem;
  margin-top: 1rem;
}

.product-detail-item {
  font-size: 0.9rem;
  color: var(--color-text-muted);
  margin-bottom: 0.5rem;
  display: flex;
  align-items: baseline;
  gap: 0.5rem;
}

.product-detail-item::before {
  content: '•';
  color: var(--brand-red);
  font-weight: bold;
}

/* Reveal On Scroll */
.js-enabled .reveal-on-scroll {
  opacity: 0;
  transform: translateY(14px);
  transition: opacity 450ms cubic-bezier(0.16, 1, 0.3, 1), transform 450ms cubic-bezier(0.16, 1, 0.3, 1);
  will-change: opacity, transform;
}

.js-enabled .reveal-on-scroll.is-revealed {
  opacity: 1;
  transform: translateY(0);
}

/* Catálogo */
.catalog-layout {
  display: grid;
  grid-template-columns: 240px 1fr;
  gap: 2.5rem;
  align-items: start;
}

.catalog-sidebar {
  background-color: var(--color-bg-alt);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 1.5rem;
}

.filter-group {
  margin-bottom: 1.75rem;
  border-bottom: 1px solid var(--color-border);
  padding-bottom: 1.25rem;
}

.filter-group:last-child {
  margin-bottom: 0;
  border-bottom: none;
  padding-bottom: 0;
}

.filter-title {
  font-size: 0.9rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-dark);
  margin-bottom: 0.75rem;
}

.filter-options-list {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.filter-option-btn {
  text-align: left;
  font-size: 0.875rem;
  color: var(--color-text-muted);
  padding: 0.35rem 0.5rem;
  border-radius: var(--radius-sm);
  transition: background-color var(--transition-fast), color var(--transition-fast);
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 38px;
}

.filter-option-btn:hover {
  background-color: var(--color-bg-muted);
  color: var(--color-dark);
}

.filter-option-btn.is-active {
  font-weight: 700;
  color: var(--brand-red);
  background-color: var(--brand-red-light);
}

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

.catalog-count-text {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--color-text-muted);
}

.empty-state-box {
  background-color: var(--color-bg-alt);
  border: 1px dashed var(--color-border);
  border-radius: var(--radius-md);
  padding: 3.5rem 2rem;
  text-align: center;
}

.empty-state-title {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-dark);
  margin-bottom: 0.5rem;
}

.empty-state-desc {
  font-size: 0.95rem;
  color: var(--color-text-muted);
  margin-bottom: 1.5rem;
}

/* Sucursales */
.store-view-layout {
  display: flex;
  flex-direction: column;
  gap: 3rem;
}

.store-card-large {
  background-color: var(--surface-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  display: grid;
  grid-template-columns: 1fr 1fr;
}

.store-card-gallery {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.5rem;
  padding: 0.5rem;
  background-color: var(--color-bg-alt);
}

.store-card-gallery-img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  border-radius: var(--radius-sm);
}

.store-card-gallery-img.is-span-2 {
  grid-column: span 2;
  aspect-ratio: 16 / 9;
}

.store-card-info {
  padding: 3rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.store-card-name {
  font-size: 2rem;
  font-weight: 800;
  color: var(--color-dark);
  margin-bottom: 0.5rem;
}

.store-card-notice {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--brand-red);
  margin-bottom: 1.25rem;
}

.store-card-desc {
  font-size: 0.95rem;
  color: var(--color-text-muted);
  line-height: 1.6;
  margin-bottom: 2rem;
}

/* Modales */
.modal-backdrop {
  position: fixed;
  inset: 0;
  background-color: rgba(17, 17, 17, 0.7);
  backdrop-filter: blur(4px);
  z-index: 200;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--transition-fast), visibility var(--transition-fast);
}

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

.modal-container {
  background-color: var(--surface-white);
  border-radius: var(--radius-md);
  width: 100%;
  max-width: 620px;
  max-height: 90vh;
  overflow-y: auto;
  box-shadow: var(--shadow-lg);
  position: relative;
  padding: 2rem;
}

.modal-close-btn {
  position: absolute;
  top: 1rem;
  right: 1rem;
  width: 2.5rem;
  height: 2.5rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-sm);
  color: var(--color-text-muted);
  transition: color var(--transition-fast), background-color var(--transition-fast);
  cursor: pointer;
}

.modal-close-btn:hover {
  color: var(--color-dark);
  background-color: var(--color-bg-muted);
}

.search-input-wrap {
  position: relative;
  margin-bottom: 1.5rem;
}

.search-input {
  width: 100%;
  font-size: 1.15rem;
  padding: 0.85rem 1rem 0.85rem 2.75rem;
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-sm);
  outline: none;
  transition: border-color var(--transition-fast);
}

.search-input:focus {
  border-color: var(--brand-red);
}

.search-icon-pos {
  position: absolute;
  left: 0.85rem;
  top: 50%;
  transform: translateY(-50%);
  color: var(--color-text-light);
  pointer-events: none;
}

.search-results-list {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  max-height: 380px;
  overflow-y: auto;
}

.search-result-item {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 0.5rem;
  border-radius: var(--radius-sm);
  transition: background-color var(--transition-fast);
}

.search-result-item:hover {
  background-color: var(--color-bg-alt);
}

.search-result-thumb {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-sm);
  object-fit: cover;
}

.toast-notice {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  z-index: 300;
  background-color: var(--color-dark);
  color: var(--color-white);
  padding: 1rem 1.25rem;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  display: flex;
  align-items: center;
  gap: 0.75rem;
  max-width: 380px;
  border-left: 4px solid var(--brand-red);
  transform: translateY(150%);
  transition: transform var(--transition-normal);
}

.toast-notice.is-visible {
  transform: translateY(0);
}

.drawer-backdrop {
  position: fixed;
  inset: 0;
  background-color: rgba(17, 17, 17, 0.7);
  z-index: 150;
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--transition-fast), visibility var(--transition-fast);
}

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

.drawer-menu {
  position: fixed;
  top: 0;
  left: 0;
  bottom: 0;
  width: 280px;
  background-color: var(--surface-white);
  z-index: 160;
  padding: 2rem 1.5rem;
  transform: translateX(-100%);
  transition: transform var(--transition-normal);
  display: flex;
  flex-direction: column;
}

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

.drawer-nav-list {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  margin-top: 2rem;
}

.drawer-nav-link {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--color-dark);
  text-decoration: none;
  padding: 0.75rem 0;
  border-bottom: 1px solid var(--color-bg-muted);
  min-height: 44px;
  display: flex;
  align-items: center;
}

/* Footer */
.site-footer {
  background-color: var(--surface-dark);
  color: #A1A1AA;
  padding-top: 4rem;
  padding-bottom: 2rem;
  margin-top: auto;
  border-top: 1px solid var(--color-border-dark);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 3rem;
  margin-bottom: 3rem;
}

.footer-brand-title {
  color: var(--color-white);
  font-size: 1.35rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  margin-bottom: 0.5rem;
}

.footer-tagline {
  color: var(--brand-red);
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  margin-bottom: 1rem;
}

.footer-desc {
  font-size: 0.875rem;
  line-height: 1.6;
  max-width: 320px;
}

.footer-col-title {
  color: var(--color-white);
  font-size: 0.95rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 1.25rem;
}

.footer-links-list {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

.footer-link {
  font-size: 0.875rem;
  color: #A1A1AA;
  transition: color var(--transition-fast);
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}

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

.footer-instagram-link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background-color: #1E1E22;
  color: #FFFFFF;
  border: 1px solid #2C2C32;
  padding: 0.65rem 1rem;
  border-radius: var(--radius-sm);
  font-size: 0.875rem;
  font-weight: 600;
  transition: background-color var(--transition-fast), border-color var(--transition-fast);
  margin-top: 0.5rem;
}

.footer-instagram-link:hover {
  background-color: #2C2C32;
  border-color: var(--brand-red);
}

.footer-bottom-bar {
  padding-top: 2rem;
  border-top: 1px solid var(--color-border-dark);
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.8rem;
  flex-wrap: wrap;
  gap: 1rem;
}

/* ==========================================
 * Breakpoints y Optimizaciones Móviles
 * ========================================== */
@media (max-width: 1024px) {
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }
  .hero-copy-col {
    padding: 2.5rem 0 0 0;
  }
  .products-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  .brand-logo-card {
    flex: 0 0 calc(33.333% - 0.9rem);
    max-width: calc(33.333% - 0.9rem);
  }
  .experience-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
  .store-card-large {
    grid-template-columns: 1fr;
  }
  .instagram-cta-box {
    padding: 2.5rem 2rem;
  }
}

@media (max-width: 768px) {
  .section-heading {
    font-size: 1.75rem;
    line-height: 1.25;
  }
  .section-description {
    font-size: 0.95rem;
  }

  .nav-desktop {
    display: none;
  }
  .menu-toggle-btn {
    display: inline-flex;
  }
  
  /* Hero Móvil: Más compacto, sin badge duplicado */
  .hero-copy-col {
    padding: 2rem 0 1.25rem 0;
  }
  .hero-kicker .badge-demo {
    display: none; /* Ya visible en announcement bar */
  }
  .hero-visual-col {
    min-height: auto;
    height: auto;
    width: 100%;
    display: block;
  }
  .hero-img-frame {
    width: 100%;
    height: 340px;
    max-height: 340px;
    aspect-ratio: 1 / 1;
    display: block;
  }
  .hero-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center 20%;
  }
  .hero-title {
    font-size: 2.15rem;
  }
  .hero-description {
    font-size: 0.95rem;
    margin-bottom: 1.5rem;
  }

  /* Carrusel Táctil de Categorías con Scroll-Snap */
  .categories-grid {
    display: flex;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    -webkit-overflow-scrolling: touch;
    gap: 1rem;
    padding-bottom: 0.75rem;
    scrollbar-width: none;
  }
  .categories-grid::-webkit-scrollbar {
    display: none;
  }
  .category-card {
    flex: 0 0 85%;
    max-width: 85%;
    scroll-snap-align: center;
    aspect-ratio: 4 / 5;
  }

  /* "Encontrá tu estilo" Táctil con Scroll-Snap */
  .style-filter-nav {
    display: flex;
    flex-wrap: nowrap;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    justify-content: flex-start;
    gap: 0.5rem;
    padding: 0 0.5rem 0.5rem 0.5rem;
    scrollbar-width: none;
  }
  .style-filter-nav::-webkit-scrollbar {
    display: none;
  }
  .style-tab-btn {
    flex-shrink: 0;
    white-space: nowrap;
    font-size: 0.875rem;
    padding: 0.5rem 1.15rem;
    min-height: 44px;
  }
  .style-products-grid {
    display: flex;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    -webkit-overflow-scrolling: touch;
    gap: 1rem;
    padding-bottom: 0.75rem;
    scrollbar-width: none;
  }
  .style-products-grid::-webkit-scrollbar {
    display: none;
  }
  .style-products-grid .product-card {
    flex: 0 0 85%;
    max-width: 85%;
    scroll-snap-align: center;
  }

  /* Productos Destacados en Móvil */
  .products-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
  }

  .brand-logos-grid {
    gap: 0.85rem;
  }
  .brand-logo-card {
    flex: 0 0 calc(50% - 0.5rem);
    max-width: calc(50% - 0.5rem);
  }
  .brand-card-action-label {
    opacity: 0.85;
    transform: translateY(0);
  }

  .experience-grid {
    grid-template-columns: 1fr;
  }
  .experience-heading {
    font-size: 2.15rem;
  }
  .experience-visual-col {
    grid-template-columns: 1fr 1fr;
    grid-template-rows: auto auto;
  }
  .experience-img-main-frame {
    grid-column: 1 / 3;
    grid-row: 1 / 2;
    aspect-ratio: 16 / 10;
  }
  .experience-img-secondary-frame {
    grid-column: 1 / 2;
    grid-row: 2 / 3;
    aspect-ratio: 1 / 1;
  }
  .experience-img-facade-frame {
    grid-column: 2 / 3;
    grid-row: 2 / 3;
    aspect-ratio: 1 / 1;
    max-height: none;
  }

  .instagram-cta-box {
    flex-direction: column;
    text-align: center;
    gap: 1.75rem;
    padding: 2.25rem 1.5rem;
  }
  .btn-instagram {
    width: 100%;
  }

  .catalog-layout {
    grid-template-columns: 1fr;
  }
  .product-detail-layout {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  .banner-editorial-grid {
    grid-template-columns: 1fr;
  }
  .banner-editorial-content {
    padding: 2.5rem 1.75rem;
  }
}

@media (max-width: 480px) {
  .section-heading {
    font-size: 1.55rem;
    line-height: 1.2;
  }
  .section-spacing {
    padding-top: 3.5rem;
    padding-bottom: 3.5rem;
  }
  .products-grid {
    grid-template-columns: 1fr;
  }
  .brand-logo-card {
    flex: 0 0 calc(50% - 0.5rem);
    max-width: calc(50% - 0.5rem);
    min-height: 125px;
    padding: 1rem 0.75rem;
  }
  .brand-logo-img {
    max-width: 130px;
    max-height: 44px;
  }
  .brand-wordmark-fallback {
    font-size: 1.1rem;
  }
  .footer-grid {
    grid-template-columns: 1fr;
  }
  .product-actions-row {
    flex-direction: column;
  }
  .btn-share-product {
    width: 100%;
  }

  /* Protección de visibilidad para tarjetas generadas dinámicamente en móvil */
  #style-products-grid .product-card,
  #featured-products-grid .product-card {
    opacity: 1;
    transform: none;
  }
}

/* ==========================================
 * 14. Nuevas Secciones Comerciales
 * ========================================== */

/* Financing Strip — franja de confianza / cuotas */
.financing-strip-section {
  background-color: var(--surface-white);
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
  padding: 1.5rem 0;
}

.financing-strip {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1.25rem;
  flex-wrap: wrap;
}

.financing-strip-item {
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.financing-strip-icon {
  color: var(--brand-red);
  flex-shrink: 0;
}

.financing-strip-text {
  display: flex;
  flex-direction: column;
}

.financing-strip-text strong {
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--color-dark);
  line-height: 1.2;
}

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

.financing-strip-divider {
  width: 1px;
  height: 28px;
  background-color: var(--color-border);
  flex-shrink: 0;
}

.financing-strip-note {
  text-align: center;
  font-size: 0.75rem;
  color: var(--color-text-muted);
  margin-top: 0.85rem;
}

/* Product Card — meta, category, price, cuotas */
.product-card-meta {
  margin-bottom: 0.5rem;
}

.product-card-category {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.product-card-price {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--color-dark);
}

.product-card-cuotas {
  display: inline-flex;
  align-items: center;
  font-size: 0.775rem;
  font-weight: 700;
  color: var(--brand-red);
  background-color: rgba(198, 40, 40, 0.08);
  border: 1px solid rgba(198, 40, 40, 0.22);
  padding: 0.22rem 0.6rem;
  border-radius: var(--radius-full);
  white-space: nowrap;
  letter-spacing: 0.01em;
  line-height: 1.25;
}

.btn-full {
  grid-column: span 2;
}

/* Gallery Thumbnails */
.gallery-thumbs {
  display: flex;
  gap: 0.5rem;
  margin-bottom: 1rem;
}

.gallery-thumb {
  width: 64px;
  height: 64px;
  border-radius: var(--radius-sm);
  overflow: hidden;
  border: 2px solid transparent;
  cursor: pointer;
  padding: 0;
  transition: border-color var(--transition-fast);
  flex-shrink: 0;
  background: none;
}

.gallery-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.gallery-thumb:hover {
  border-color: var(--color-text-muted);
}

.gallery-thumb.is-active {
  border-color: var(--brand-red);
}

/* Product Detail — cuotas line and price note */
.product-detail-cuotas-line {
  font-size: 0.9rem;
  color: var(--brand-red);
  font-weight: 600;
  margin-top: 0.35rem;
}

.product-detail-price-note {
  font-size: 0.75rem;
  color: var(--color-text-muted);
  margin-top: 0.5rem;
}

.size-selector-hint {
  font-size: 0.8rem;
  font-weight: 400;
  color: var(--color-text-muted);
}

/* CTA Principal — Consultar disponibilidad */
.btn-cta-main {
  width: 100%;
  justify-content: center;
  gap: 0.65rem;
  font-size: 1.05rem;
  font-weight: 700;
  padding: 1rem 1.5rem;
  min-height: 52px;
}

/* WhatsApp Product Button */
.btn-whatsapp-product {
  flex: 1;
  min-width: 180px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  background-color: #25D366;
  color: #fff;
  border: 1.5px solid #25D366;
  font-weight: 700;
  font-size: 0.95rem;
  padding: 0.85rem 1.25rem;
  border-radius: var(--radius-sm);
  cursor: pointer;
  min-height: 48px;
  transition: background-color var(--transition-fast), border-color var(--transition-fast);
}

.btn-whatsapp-product:hover {
  background-color: #1da851;
  border-color: #1da851;
}

/* Quick View Grid */
.quickview-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
  align-items: start;
}

.quickview-media {
  border-radius: var(--radius-md);
  overflow: hidden;
  background-color: var(--color-bg-alt);
  aspect-ratio: 1 / 1;
}

/* Store Grid (multi-store layout) */
.store-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.5rem;
  margin-top: 3rem;
}

.store-card {
  background-color: var(--surface-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  display: grid;
  grid-template-columns: 1fr 1fr;
}

.store-card-city {
  font-size: 0.95rem;
  color: var(--color-text-muted);
  margin-bottom: 1rem;
}

.store-card-address-box {
  background-color: var(--color-bg-alt);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: 1rem;
  margin-bottom: 1.25rem;
}

.store-card-address-line {
  font-size: 0.85rem;
  color: var(--color-text-muted);
  margin-bottom: 0.25rem;
}

/* Demo Data Notice */
.demo-data-notice {
  margin-top: 3rem;
  text-align: center;
  padding: 2rem;
  background-color: var(--color-bg-alt);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.75rem;
}

.demo-data-notice p {
  font-size: 0.85rem;
  color: var(--color-text-muted);
  max-width: 520px;
  line-height: 1.5;
}

/* Drawer Menu Header / Footer */
.drawer-menu-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--color-border);
  margin-bottom: 0.5rem;
}

.drawer-menu-footer {
  margin-top: auto;
  padding-top: 1.5rem;
  border-top: 1px solid var(--color-border);
  text-align: center;
}

/* ==========================================
 * 15. Responsive para Nuevas Secciones
 * ========================================== */
@media (max-width: 1024px) {
  .product-detail-layout {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .product-detail-gallery {
    position: static;
  }

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

  .store-card {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .financing-strip {
    flex-direction: column;
    gap: 0.85rem;
  }

  .financing-strip-divider {
    width: 100%;
    height: 1px;
  }

  .products-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 1.25rem;
  }

  .product-card-price-row {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.35rem;
  }

  .product-actions-row {
    flex-direction: column;
  }

  .btn-whatsapp-product,
  .btn-instagram-product,
  .btn-share-product {
    min-width: 100%;
  }

  .catalog-layout {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }

  .catalog-sidebar {
    position: static;
  }
}

@media (max-width: 480px) {
  .products-grid {
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
  }

  .product-card-body {
    padding: 0.85rem;
  }

  .product-card-title {
    font-size: 0.9rem;
  }

  .product-card-price {
    font-size: 0.95rem;
  }

  .product-card-cuotas {
    font-size: 0.72rem;
    padding: 0.18rem 0.48rem;
  }

  .product-card-actions {
    grid-template-columns: 1fr;
  }

  .gallery-thumb {
    width: 52px;
    height: 52px;
  }

  .btn-cta-main {
    font-size: 0.95rem;
    padding: 0.9rem 1rem;
  }

  .store-card-info {
    padding: 1.5rem;
  }

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

/* ==========================================
 * 16. Media Queries Adicionales
 * ========================================== */
@media (max-width: 375px) {
  .section-heading {
    font-size: 1.35rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
  .ticker-track {
    animation: none !important;
    width: auto;
  }
  .categories-ticker {
    overflow-x: auto;
  }
  .js-enabled .reveal-on-scroll {
    opacity: 1 !important;
    transform: none !important;
    transition: none !important;
  }
  .style-products-grid {
    transition: none !important;
    transform: none !important;
  }
}