@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;600;700;800&family=Plus+Jakarta+Sans:wght@300;400;500;600;700&display=swap');

/* --- variables del tema --- */
:root {
  --bg-primary: #050505;
  --bg-secondary: #0d0d10;
  --bg-tertiary: #141418;
  --accent-red: #ff0000;
  --accent-red-hover: #cc0000;
  --accent-red-glow: rgba(255, 0, 0, 0.5);
  --accent-red-light: rgba(255, 0, 0, 0.1);
  --text-primary: #ffffff;
  --text-secondary: #a0a0ab;
  --text-muted: #6b6b75;
  --border-color: rgba(255, 255, 255, 0.06);
  --border-red: rgba(255, 0, 0, 0.25);
  --border-red-focus: rgba(255, 0, 0, 0.8);
  --font-title: 'Outfit', sans-serif;
  --font-body: 'Plus Jakarta Sans', sans-serif;
  --card-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.8);
  --glow-shadow: 0 0 20px rgba(255, 0, 0, 0.15);
  --transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
  --header-height: 100px;
}

/* --- reseteo e inicialización --- */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
}

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

/* --- barra de desplazamiento personalizada --- */
::-webkit-scrollbar {
  width: 8px;
}

::-webkit-scrollbar-track {
  background: var(--bg-primary);
}

::-webkit-scrollbar-thumb {
  background: var(--bg-tertiary);
  border-radius: 4px;
  border: 1px solid var(--border-color);
}

::-webkit-scrollbar-thumb:hover {
  background: var(--accent-red);
  box-shadow: 0 0 10px var(--accent-red-glow);
}

/* --- tipografía global --- */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-title);
  font-weight: 700;
  letter-spacing: -0.02em;
}

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

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

/* --- componentes comunes --- */
.container {
  max-width: 1300px;
  margin: 0 auto;
  padding: 0 24px;
}

.btn-primary {
  background: var(--accent-red);
  color: var(--text-primary);
  padding: 14px 28px;
  font-family: var(--font-title);
  font-weight: 600;
  font-size: 0.95rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  border-radius: 4px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  box-shadow: 0 4px 15px var(--accent-red-light);
  border: 1px solid transparent;
}

.btn-primary:hover {
  background: var(--accent-red-hover);
  box-shadow: 0 0 20px var(--accent-red-glow);
  transform: translateY(-2px);
}

.btn-secondary {
  border: 1px solid var(--border-color);
  color: var(--text-primary);
  background: rgba(255, 255, 255, 0.02);
  padding: 14px 28px;
  font-family: var(--font-title);
  font-weight: 600;
  font-size: 0.95rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  border-radius: 4px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
}

.btn-secondary:hover {
  background: var(--text-primary);
  color: var(--bg-primary);
  border-color: var(--text-primary);
  transform: translateY(-2px);
}

.glow-text {
  text-shadow: 0 0 10px var(--accent-red-glow);
}

.red-text {
  color: var(--accent-red);
}

/* --- barra de navegación flotante --- */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: var(--header-height);
  background: rgba(5, 5, 5, 0.75);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border-color);
  z-index: 100;
  display: flex;
  align-items: center;
  transition: var(--transition);
}

.navbar.scrolled {
  height: 70px;
  background: rgba(5, 5, 5, 0.9);
  border-bottom: 1px solid var(--border-red);
  box-shadow: 0 4px 30px rgba(0, 0, 0, 0.5);
}

.navbar .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
}

.nav-brand {
  display: flex;
  align-items: center;
  gap: 20px;
}

.logo-img {
  height: 120px; /* Diablito */
  object-fit: contain;
  transition: var(--transition);
  filter: drop-shadow(0 0 8px rgba(255, 0, 0, 0.5));
  margin-top: 15px; /* Alinear flotación */
  z-index: 10;
  transform-origin: top center;
}

.logo-m-img {
  height: 120px; /* Emblema M (1:1) */
  object-fit: contain;
  transition: transform 0.6s cubic-bezier(0.25, 0.8, 0.25, 1), filter 0.3s; /* Transición más lenta para giro suave */
  filter: drop-shadow(0 0 8px rgba(255, 0, 0, 0.5));
  margin-top: 15px; /* Alinear flotación */
  margin-left: -15px; /* Compensar espacio transparente izquierdo */
  margin-right: -30px; /* Compensar espacio transparente derecho */
  z-index: 10;
  transform-origin: center; /* Centrar origen para rotación sobre su propio eje */
}

.logo-text-img {
  height: 180px;
  object-fit: contain;
  transition: var(--transition);
  filter: drop-shadow(0 0 8px rgba(255, 0, 0, 0.5));
  margin-top: 15px;
  margin-left: -30px;
  z-index: 10;
  transform-origin: center;
  mix-blend-mode: screen;
}

.nav-brand:hover .logo-img {
  transform: scale(1.08) rotate(-4deg);
  filter: drop-shadow(0 0 20px rgba(255, 0, 0, 0.95));
}

.nav-brand:hover .logo-m-img {
  transform: scale(1.08) rotateY(360deg) translate(-7px, 0); /* Giro de 360 grados sobre el eje Y */
  filter: drop-shadow(0 0 20px rgba(255, 0, 0, 0.95));
}

.nav-brand:hover .logo-text-img {
  transform: scale(1.08) rotate(4deg) translate(-15px, 0); /* Compensar corrimiento de margen en hover */
  filter: drop-shadow(0 0 20px rgba(255, 0, 0, 0.95));
}

.navbar.scrolled .logo-img {
  height: 90px; /* Escala scroll */
  margin-top: 10px;
}

.navbar.scrolled .logo-m-img {
  height: 90px; /* Escala scroll */
  margin-top: 10px;
  margin-left: -12px;
  margin-right: -25px;
}

.navbar.scrolled .logo-text-img {
  height: 130px; /* Escala scroll */
  margin-top: 10px;
  margin-left: -25px;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
  list-style: none;
}

.nav-links a {
  font-family: var(--font-title);
  font-weight: 500;
  font-size: 0.95rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--text-secondary);
  position: relative;
  padding: 6px 0;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--accent-red);
  box-shadow: 0 0 8px var(--accent-red-glow);
  transition: var(--transition);
}

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

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

.nav-actions {
  display: flex;
  align-items: center;
  gap: 20px;
}

.cart-toggle {
  position: relative;
  color: var(--text-primary);
  font-size: 1.35rem;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 8px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-color);
}

.cart-toggle:hover {
  background: var(--accent-red-light);
  border-color: var(--accent-red);
  box-shadow: 0 0 10px var(--accent-red-glow);
  color: var(--accent-red);
}

.cart-badge {
  position: absolute;
  top: -4px;
  right: -4px;
  background: var(--accent-red);
  color: var(--text-primary);
  font-family: var(--font-title);
  font-size: 0.7rem;
  font-weight: 700;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 0 10px var(--accent-red-glow);
}

.menu-toggle {
  display: none;
  font-size: 1.5rem;
  color: var(--text-primary);
}

/* --- sección hero --- */
.hero {
  position: relative;
  min-height: 100vh;
  padding-top: var(--header-height);
  display: flex;
  align-items: center;
  overflow: hidden;
  background: radial-gradient(circle at 80% 20%, rgba(255, 0, 0, 0.08) 0%, rgba(0, 0, 0, 0) 60%),
              radial-gradient(circle at 10% 80%, rgba(255, 0, 0, 0.05) 0%, rgba(0, 0, 0, 0) 50%);
}

.hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(180deg, rgba(5,5,5,0) 70%, rgba(5,5,5,1) 100%);
  z-index: 2;
  pointer-events: none;
}

.hero .container {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  align-items: center;
  gap: 48px;
  width: 100%;
  position: relative;
  z-index: 3;
}

.hero-content {
  max-width: 650px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px;
  background: rgba(255, 0, 0, 0.1);
  border: 1px solid var(--border-red);
  border-radius: 100px;
  font-family: var(--font-title);
  font-weight: 600;
  font-size: 0.8rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent-red);
  margin-bottom: 24px;
  box-shadow: 0 0 15px rgba(255, 0, 0, 0.1);
}

.hero-badge span {
  width: 6px;
  height: 6px;
  background: var(--accent-red);
  border-radius: 50%;
  display: inline-block;
  box-shadow: 0 0 8px var(--accent-red);
  animation: pulse 1.5s infinite;
}

.hero-title {
  font-size: 4rem;
  line-height: 1.1;
  text-transform: uppercase;
  margin-bottom: 24px;
}

.hero-title span {
  background: linear-gradient(90deg, var(--text-primary) 30%, var(--accent-red) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-desc {
  font-size: 1.1rem;
  color: var(--text-secondary);
  margin-bottom: 40px;
  max-width: 500px;
}

.hero-actions {
  display: flex;
  gap: 16px;
}

.hero-image-wrapper {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
}

.hero-logo-watermark {
  position: absolute;
  width: 480px;
  height: 480px;
  z-index: 1;
  opacity: 0.12;
  filter: grayscale(1) brightness(0.9) drop-shadow(0 0 25px rgba(255, 0, 0, 0.7));
  animation: slow-rotate 40s linear infinite;
  pointer-events: none;
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero-logo-watermark img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

@keyframes slow-rotate {
  from {
    transform: rotate(0deg);
  }
  to {
    transform: rotate(360deg);
  }
}

.hero-glow {
  position: absolute;
  width: 380px;
  height: 380px;
  background: radial-gradient(circle, rgba(255,0,0,0.25) 0%, rgba(255,0,0,0) 70%);
  z-index: 1.5;
  filter: blur(20px);
}

.hero-img {
  width: 100%;
  max-width: 450px;
  object-fit: contain;
  position: relative;
  z-index: 2;
  filter: drop-shadow(0 15px 35px rgba(0,0,0,0.6)) drop-shadow(0 0 10px rgba(255,0,0,0.25));
  animation: float 6s ease-in-out infinite;
}

/* --- categorías destacadas --- */
.categories {
  padding: 80px 0;
  background-color: var(--bg-primary);
}

.categories-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 30px;
}

.category-card {
  position: relative;
  height: 350px;
  border-radius: 8px;
  overflow: hidden;
  border: 1px solid var(--border-color);
  cursor: pointer;
}

.category-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(180deg, rgba(0,0,0,0.1) 40%, rgba(0,0,0,0.95) 95%);
  z-index: 2;
  transition: var(--transition);
}

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

.category-content {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  padding: 32px;
  z-index: 3;
}

.category-title {
  font-size: 2rem;
  text-transform: uppercase;
  margin-bottom: 8px;
}

.category-link {
  font-family: var(--font-title);
  font-weight: 600;
  font-size: 0.85rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent-red);
  display: flex;
  align-items: center;
  gap: 8px;
}

.category-link i {
  transition: var(--transition);
}

.category-card:hover::before {
  background: linear-gradient(180deg, rgba(0,0,0,0.2) 30%, rgba(0,0,0,0.95) 90%);
  border-color: var(--accent-red);
}

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

.category-card:hover .category-link i {
  transform: translateX(5px);
}

.category-card:hover {
  border-color: var(--border-red);
  box-shadow: 0 10px 30px rgba(255, 0, 0, 0.05);
}

/* --- sección manifiesto --- */
.manifesto {
  padding: 120px 0;
  background: radial-gradient(circle at 50% 50%, rgba(255, 0, 0, 0.04) 0%, var(--bg-primary) 70%), var(--bg-secondary);
  border-top: 1px solid var(--border-color);
  border-bottom: 1px solid var(--border-color);
  position: relative;
  overflow: hidden;
}

.manifesto-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 80px;
  align-items: flex-start;
}

.manifesto-left {
  display: flex;
  flex-direction: column;
}

.manifesto-title {
  font-size: 4rem;
  line-height: 1.1;
  text-transform: uppercase;
  margin-top: 10px;
  margin-bottom: 25px;
}

.manifesto-tagline {
  border-left: 3px solid var(--accent-red);
  padding-left: 20px;
  margin: 15px 0 30px 0;
  font-family: var(--font-title);
  font-size: 1.35rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--text-primary);
  letter-spacing: 0.05em;
  line-height: 1.3;
}

.manifesto-features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.manifesto-features li {
  display: flex;
  align-items: center;
  gap: 12px;
  font-weight: 600;
  font-size: 0.95rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-secondary);
}

.manifesto-right {
  display: flex;
  flex-direction: column;
}

.manifesto-body {
  display: flex;
  flex-direction: column;
  gap: 24px;
  font-size: 1.05rem;
  line-height: 1.8;
  color: var(--text-secondary);
}

.manifesto-body p strong {
  color: var(--text-primary);
}

.highlight-p {
  font-size: 1.25rem;
  line-height: 1.7;
  color: var(--text-primary);
}

.manifesto-quote {
  background: var(--bg-tertiary);
  border: 1px solid var(--border-color);
  border-left: 4px solid var(--accent-red);
  padding: 24px;
  border-radius: 4px;
  margin: 10px 0;
  box-shadow: var(--card-shadow);
}

.manifesto-quote blockquote {
  font-family: var(--font-title);
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--text-primary);
  font-style: italic;
  line-height: 1.4;
}

.manifesto-origin {
  font-style: italic;
  border-top: 1px solid var(--border-color);
  padding-top: 24px;
  margin-top: 10px;
}

.manifesto-signature {
  display: flex;
  margin-top: 15px;
}

.manifesto-signature .brand-name {
  font-family: var(--font-title);
  font-size: 1.8rem;
  font-weight: 800;
  color: var(--accent-red);
  letter-spacing: 0.15em;
  text-shadow: 0 0 10px var(--accent-red-glow);
}

/* --- catálogo de productos --- */
.shop {
  padding: 80px 0;
  background-color: var(--bg-secondary);
  border-top: 1px solid var(--border-color);
}

.section-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  margin-bottom: 48px;
  flex-wrap: wrap;
  gap: 24px;
}

.section-info {
  max-width: 500px;
}

.subtitle {
  color: var(--accent-red);
  font-family: var(--font-title);
  font-weight: 600;
  font-size: 0.85rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  margin-bottom: 12px;
  display: block;
}

.section-title {
  font-size: 2.5rem;
  text-transform: uppercase;
}

.filters-wrapper {
  display: flex;
  align-items: center;
  gap: 20px;
  flex-wrap: wrap;
}

.search-container {
  position: relative;
  min-width: 250px;
}

.search-input {
  width: 100%;
  background: var(--bg-tertiary);
  border: 1px solid var(--border-color);
  color: var(--text-primary);
  padding: 10px 16px 10px 40px;
  border-radius: 4px;
  font-family: inherit;
  transition: var(--transition);
}

.search-input:focus {
  outline: none;
  border-color: var(--accent-red);
  box-shadow: 0 0 10px var(--accent-red-glow);
}

.search-container i {
  position: absolute;
  left: 14px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-muted);
}

.filter-btn {
  padding: 8px 20px;
  font-family: var(--font-title);
  font-weight: 600;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  border: 1px solid var(--border-color);
  border-radius: 4px;
  background: transparent;
  color: var(--text-secondary);
}

.filter-btn.active, .filter-btn:hover {
  background: var(--accent-red-light);
  color: var(--accent-red);
  border-color: var(--accent-red);
  box-shadow: 0 0 10px var(--accent-red-glow);
}

.products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 30px;
}

.product-card {
  background: var(--bg-tertiary);
  border-radius: 6px;
  border: 1px solid var(--border-color);
  overflow: hidden;
  position: relative;
  display: flex;
  flex-direction: column;
  height: 100%;
  transition: var(--transition);
}

.product-card:hover {
  transform: translateY(-8px);
  border-color: var(--border-red);
  box-shadow: var(--card-shadow), 0 0 20px rgba(255, 0, 0, 0.05);
}

.product-badge {
  position: absolute;
  top: 14px;
  left: 14px;
  background: var(--accent-red);
  color: var(--text-primary);
  font-family: var(--font-title);
  font-weight: 700;
  font-size: 0.7rem;
  padding: 4px 10px;
  border-radius: 20px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  z-index: 10;
  box-shadow: 0 4px 10px var(--accent-red-glow);
}

.product-img-container {
  position: relative;
  padding-top: 100%; /* Relación 1:1 */
  overflow: hidden;
  background-color: #070709;
  border-bottom: 1px solid var(--border-color);
}

.product-img {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s cubic-bezier(0.25, 0.8, 0.25, 1);
}

.product-card:hover .product-img {
  transform: scale(1.08);
}

.product-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0,0,0,0.5);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: var(--transition);
  z-index: 5;
}

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

.product-overlay-btn {
  background: var(--text-primary);
  color: var(--bg-primary);
  width: 44px;
  height: 44px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  margin: 0 8px;
  box-shadow: 0 5px 15px rgba(0,0,0,0.3);
}

.product-overlay-btn:hover {
  background: var(--accent-red);
  color: var(--text-primary);
  box-shadow: 0 0 15px var(--accent-red-glow);
  transform: scale(1.1);
}

.product-info {
  padding: 24px;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.product-meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 10px;
}

.product-cat {
  font-family: var(--font-title);
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent-red);
  font-weight: 600;
}

.product-rating {
  display: flex;
  align-items: center;
  gap: 4px;
  font-size: 0.8rem;
  color: #ffb800;
}

.product-name {
  font-size: 1.15rem;
  margin-bottom: 12px;
  font-family: var(--font-title);
  font-weight: 600;
  line-height: 1.3;
}

.product-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: auto;
  padding-top: 12px;
  border-top: 1px solid rgba(255, 255, 255, 0.03);
  gap: 8px;
}

.btn-ver-detalles {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 7px 12px;
  background: transparent;
  border: 1px solid var(--border-color);
  border-radius: 6px;
  color: var(--text-secondary);
  font-size: 0.75rem;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
  white-space: nowrap;
  font-family: var(--font-body);
}
.btn-ver-detalles:hover {
  border-color: var(--accent-red);
  color: var(--accent-red);
  background: var(--accent-red-light);
}

.product-price-block {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.product-price {
  font-family: var(--font-title);
  font-weight: 700;
  font-size: 1.3rem;
  color: var(--text-primary);
  line-height: 1.2;
}

.product-price-mxn {
  font-family: var(--font-body);
  font-size: 0.8rem;
  color: var(--text-secondary);
  font-weight: 500;
  margin-top: 2px;
}

.btn-add-cart-icon {
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  color: var(--text-primary);
  width: 40px;
  height: 40px;
  border-radius: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
}

.btn-add-cart-icon:hover {
  background: var(--accent-red);
  border-color: var(--accent-red);
  color: var(--text-primary);
  box-shadow: 0 0 12px var(--accent-red-glow);
}

/* --- modal de vista rápida (quick view) --- */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.85);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  z-index: 200;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.4s ease;
}

.modal-overlay.active {
  opacity: 1;
  pointer-events: auto;
}

.modal-container {
  background: var(--bg-secondary);
  width: 90%;
  max-width: 900px;
  border-radius: 8px;
  border: 1px solid var(--border-color);
  overflow: hidden;
  position: relative;
  transform: scale(0.9);
  transition: transform 0.4s cubic-bezier(0.25, 0.8, 0.25, 1);
  box-shadow: var(--card-shadow), 0 0 30px rgba(255, 0, 0, 0.1);
  max-height: 90vh;
}

.modal-overlay.active .modal-container {
  transform: scale(1);
}

.modal-close {
  position: absolute;
  top: 20px;
  right: 20px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-color);
  color: var(--text-primary);
  width: 40px;
  height: 40px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  z-index: 10;
}

.modal-close:hover {
  background: var(--accent-red);
  border-color: var(--accent-red);
  box-shadow: 0 0 10px var(--accent-red-glow);
  transform: rotate(90deg);
}

.modal-content {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  max-height: 90vh;
  overflow-y: auto;
}

.modal-img-wrapper-full {
  display: flex;
  flex-direction: column;
  background-color: #070709;
  border-right: 1px solid var(--border-color);
  justify-content: space-between;
}

.modal-img-container {
  background-color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  flex-grow: 1;
  min-height: 400px;
  overflow: hidden;
  cursor: zoom-in;
}

.modal-img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  background-color: #ffffff;
  transition: transform 0.2s cubic-bezier(0.25, 0.8, 0.25, 1);
  transform-origin: center center;
}

.modal-img-container:hover .modal-img {
  transform: scale(2.2);
}

.modal-thumbnails {
  display: flex;
  justify-content: center;
  gap: 12px;
  padding: 16px;
  border-top: 1px solid rgba(255, 255, 255, 0.03);
}

.modal-thumb {
  width: 65px;
  height: 65px;
  object-fit: cover;
  border-radius: 4px;
  border: 1px solid var(--border-color);
  cursor: pointer;
  opacity: 0.6;
  transition: var(--transition);
}

.modal-thumb:hover, .modal-thumb.active {
  opacity: 1;
  border-color: var(--accent-red);
  box-shadow: 0 0 8px var(--accent-red-glow);
}

.modal-details {
  padding: 40px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.modal-cat {
  font-family: var(--font-title);
  color: var(--accent-red);
  font-weight: 600;
  text-transform: uppercase;
  font-size: 0.8rem;
  letter-spacing: 0.1em;
  margin-bottom: 12px;
}

.modal-title {
  font-size: 2.2rem;
  margin-bottom: 16px;
  line-height: 1.2;
}

.modal-rating-price {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 24px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--border-color);
}

.modal-price-block {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
}

.modal-price {
  font-family: var(--font-title);
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--text-primary);
  line-height: 1.2;
}

.modal-price-mxn {
  font-family: var(--font-body);
  font-size: 0.95rem;
  color: var(--text-secondary);
  font-weight: 500;
  margin-top: 4px;
}

.modal-desc {
  color: var(--text-secondary);
  font-size: 0.95rem;
  margin-bottom: 28px;
}

.option-group {
  margin-bottom: 24px;
}

.option-label {
  font-family: var(--font-title);
  font-weight: 600;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 12px;
  display: block;
}

.size-selector {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.size-btn {
  background: var(--bg-tertiary);
  border: 1px solid var(--border-color);
  color: var(--text-primary);
  min-width: 48px;
  height: 40px;
  border-radius: 4px;
  font-size: 0.85rem;
  font-weight: 600;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0 12px;
}

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

.size-btn.active {
  background: var(--accent-red);
  border-color: var(--accent-red);
  color: var(--text-primary);
  box-shadow: 0 0 12px var(--accent-red-glow);
}

.modal-actions {
  display: flex;
  gap: 16px;
  margin-top: 12px;
}

.quantity-selector {
  display: flex;
  align-items: center;
  background: var(--bg-tertiary);
  border: 1px solid var(--border-color);
  border-radius: 4px;
  height: 48px;
}

.quantity-btn {
  color: var(--text-secondary);
  width: 40px;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
}

.quantity-btn:hover {
  color: var(--text-primary);
}

.quantity-input {
  width: 40px;
  height: 100%;
  border: none;
  background: transparent;
  color: var(--text-primary);
  text-align: center;
  font-family: var(--font-title);
  font-weight: 700;
  font-size: 1rem;
}

.quantity-input::-webkit-outer-spin-button,
.quantity-input::-webkit-inner-spin-button {
  -webkit-appearance: none;
  margin: 0;
}

.modal-actions .btn-primary {
  flex-grow: 1;
  height: 48px;
}

/* --- carrito lateral (slide-over cart) --- */
.cart-sidebar {
  position: fixed;
  top: 0;
  right: 0;
  width: 100%;
  max-width: 450px;
  height: 100%;
  background: var(--bg-secondary);
  border-left: 1px solid var(--border-color);
  z-index: 250;
  transform: translateX(100%);
  transition: transform 0.4s cubic-bezier(0.25, 0.8, 0.25, 1);
  box-shadow: -10px 0 40px rgba(0, 0, 0, 0.8);
  display: flex;
  flex-direction: column;
}

.cart-sidebar.active {
  transform: translateX(0);
}

.cart-backdrop {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.6);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  z-index: 240;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.4s ease;
}

.cart-backdrop.active {
  opacity: 1;
  pointer-events: auto;
}

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

.cart-title {
  font-size: 1.5rem;
  text-transform: uppercase;
  display: flex;
  align-items: center;
  gap: 12px;
}

.cart-close {
  color: var(--text-secondary);
  font-size: 1.5rem;
}

.cart-close:hover {
  color: var(--accent-red);
}

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

.empty-cart-message {
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  color: var(--text-muted);
  gap: 16px;
  text-align: center;
}

.empty-cart-message i {
  font-size: 3rem;
  color: var(--border-red);
}

.cart-items-list {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.cart-item {
  display: grid;
  grid-template-columns: 80px 1fr auto;
  gap: 16px;
  align-items: center;
  padding-bottom: 20px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.03);
}

.cart-item-img {
  width: 80px;
  height: 80px;
  object-fit: cover;
  border-radius: 4px;
  background-color: #070709;
  border: 1px solid var(--border-color);
}

.cart-item-info {
  display: flex;
  flex-direction: column;
}

.cart-item-name {
  font-family: var(--font-title);
  font-weight: 600;
  font-size: 0.95rem;
  margin-bottom: 4px;
  line-height: 1.3;
}

.cart-item-size {
  font-size: 0.8rem;
  color: var(--accent-red);
  font-weight: 600;
  margin-bottom: 8px;
}

.cart-item-qty-selector {
  display: flex;
  align-items: center;
  background: var(--bg-tertiary);
  border: 1px solid var(--border-color);
  border-radius: 4px;
  width: 90px;
  height: 28px;
}

.cart-item-qty-btn {
  width: 28px;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.8rem;
  color: var(--text-secondary);
}

.cart-item-qty-val {
  flex-grow: 1;
  text-align: center;
  font-family: var(--font-title);
  font-weight: 600;
  font-size: 0.85rem;
}

.cart-item-right {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  height: 100%;
  justify-content: space-between;
}

.cart-item-price {
  font-family: var(--font-title);
  font-weight: 700;
  font-size: 1rem;
}

.cart-item-remove {
  color: var(--text-muted);
  font-size: 0.9rem;
  padding: 4px;
}

.cart-item-remove:hover {
  color: var(--accent-red);
}

.cart-footer {
  padding: 24px;
  border-top: 1px solid var(--border-color);
  background: var(--bg-tertiary);
}

.cart-summary-row {
  display: flex;
  justify-content: space-between;
  margin-bottom: 16px;
}

.cart-summary-label {
  color: var(--text-secondary);
}

.cart-summary-val {
  font-family: var(--font-title);
  font-weight: 700;
  font-size: 1.25rem;
}

.cart-footer .btn-primary {
  width: 100%;
  height: 48px;
}

/* --- sección contacto --- */
.contact {
  padding: 100px 0;
  background: radial-gradient(circle at 10% 20%, rgba(255, 0, 0, 0.05) 0%, rgba(0, 0, 0, 0) 50%);
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
}

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

.contact-title {
  font-size: 2.5rem;
  text-transform: uppercase;
  margin-bottom: 16px;
}

.contact-desc {
  color: var(--text-secondary);
  margin-bottom: 40px;
}

.contact-list {
  display: flex;
  flex-direction: column;
  gap: 28px;
}

.contact-item-box {
  display: flex;
  align-items: flex-start;
  gap: 20px;
}

.contact-icon {
  width: 48px;
  height: 48px;
  background: var(--bg-secondary);
  border: 1px solid var(--border-red);
  color: var(--accent-red);
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  box-shadow: 0 0 10px rgba(255, 0, 0, 0.05);
  flex-shrink: 0;
}

.contact-item-details h4 {
  font-size: 1.1rem;
  text-transform: uppercase;
  margin-bottom: 4px;
}

.contact-item-details p {
  color: var(--text-secondary);
  font-size: 0.95rem;
}

.contact-form {
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  padding: 40px;
  box-shadow: var(--card-shadow);
}

.form-group {
  margin-bottom: 24px;
}

.form-label {
  font-family: var(--font-title);
  font-weight: 600;
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 8px;
  display: block;
}

.form-input, .form-textarea {
  width: 100%;
  background: var(--bg-tertiary);
  border: 1px solid var(--border-color);
  color: var(--text-primary);
  padding: 12px 16px;
  border-radius: 4px;
  font-family: inherit;
  transition: var(--transition);
}

.form-textarea {
  min-height: 120px;
  resize: vertical;
}

.form-input:focus, .form-textarea:focus {
  outline: none;
  border-color: var(--accent-red);
  box-shadow: 0 0 10px var(--accent-red-glow);
}

.contact-form .btn-primary {
  width: 100%;
}

/* --- mapa de ubicación --- */
.map-container {
  margin-top: 50px;
  border-radius: 8px;
  border: 1px solid var(--border-color);
  overflow: hidden;
  box-shadow: var(--card-shadow);
  transition: var(--transition);
}

.map-container iframe {
  width: 100%;
  height: 400px;
  display: block;
  border: 0;
  filter: grayscale(100%) invert(92%) contrast(83%);
  transition: var(--transition);
}

.map-container:hover {
  border-color: var(--border-red);
  box-shadow: var(--card-shadow), var(--glow-shadow);
}

.map-container:hover iframe {
  filter: grayscale(20%) invert(92%) contrast(88%);
}

/* --- footer --- */
.footer {
  background: #020202;
  border-top: 1px solid var(--border-color);
  padding: 80px 0 30px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr 0.8fr 1.2fr;
  gap: 48px;
  margin-bottom: 60px;
}

.footer-brand {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.footer-desc {
  color: var(--text-secondary);
  font-size: 0.9rem;
}

.social-links {
  display: flex;
  gap: 12px;
}

.social-btn {
  width: 40px;
  height: 40px;
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--border-color);
  color: var(--text-secondary);
  border-radius: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
}

.social-btn:hover {
  background: var(--accent-red);
  border-color: var(--accent-red);
  color: var(--text-primary);
  box-shadow: 0 0 12px var(--accent-red-glow);
  transform: translateY(-3px);
}

.footer-col h3 {
  font-size: 1.1rem;
  text-transform: uppercase;
  margin-bottom: 24px;
  color: var(--text-primary);
  position: relative;
  display: inline-block;
}

.footer-col h3::after {
  content: '';
  position: absolute;
  bottom: -6px;
  left: 0;
  width: 30px;
  height: 2px;
  background: var(--accent-red);
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer-links a {
  color: var(--text-secondary);
  font-size: 0.9rem;
}

.footer-links a:hover {
  color: var(--accent-red);
  padding-left: 6px;
}

.footer-newsletter h3 {
  font-size: 1.1rem;
  text-transform: uppercase;
  margin-bottom: 24px;
}

.newsletter-form {
  display: flex;
  gap: 8px;
}

.newsletter-input {
  flex-grow: 1;
  background: var(--bg-tertiary);
  border: 1px solid var(--border-color);
  color: var(--text-primary);
  padding: 10px 14px;
  border-radius: 4px;
  font-family: inherit;
}

.newsletter-input:focus {
  outline: none;
  border-color: var(--accent-red);
}

.newsletter-btn {
  background: var(--accent-red);
  color: var(--text-primary);
  padding: 10px 16px;
  border-radius: 4px;
}

.newsletter-btn:hover {
  background: var(--accent-red-hover);
  box-shadow: 0 0 10px var(--accent-red-glow);
}

.footer-bottom {
  padding-top: 30px;
  border-top: 1px solid rgba(255, 255, 255, 0.03);
  display: flex;
  justify-content: space-between;
  align-items: center;
  color: var(--text-muted);
  font-size: 0.85rem;
  flex-wrap: wrap;
  gap: 16px;
}

.admin-access-link {
  color: rgba(255, 255, 255, 0.35);
  font-size: 0.85rem;
  transition: color 0.3s ease;
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: 5px;
}
.admin-access-link::after {
  content: "Admin";
  font-size: 0.75rem;
  opacity: 0.6;
}
.admin-access-link:hover {
  color: var(--accent-red);
}

/* --- notificaciones toast --- */
.toast-container {
  position: fixed;
  bottom: 24px;
  left: 24px;
  z-index: 300;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.toast {
  background: var(--bg-secondary);
  border: 1px solid var(--border-red);
  border-left: 4px solid var(--accent-red);
  color: var(--text-primary);
  padding: 16px 24px;
  border-radius: 4px;
  box-shadow: var(--card-shadow), 0 0 15px rgba(255,0,0,0.1);
  display: flex;
  align-items: center;
  gap: 12px;
  transform: translateY(100px);
  opacity: 0;
  animation: slideIn 0.3s forwards cubic-bezier(0.25, 0.8, 0.25, 1);
}

.toast i {
  color: var(--accent-red);
  font-size: 1.2rem;
}

.toast-close {
  color: var(--text-muted);
  margin-left: auto;
}

/* --- modal de checkout --- */
.checkout-modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.85);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  z-index: 260;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.4s ease;
}

.checkout-modal-overlay.active {
  opacity: 1;
  pointer-events: auto;
}

.checkout-modal-container {
  background: var(--bg-secondary);
  width: 95%;
  max-width: 500px;
  border-radius: 8px;
  border: 1px solid var(--border-color);
  overflow: hidden;
  position: relative;
  transform: scale(0.9);
  transition: transform 0.4s cubic-bezier(0.25, 0.8, 0.25, 1);
  box-shadow: var(--card-shadow), 0 0 30px rgba(255, 0, 0, 0.1);
}

.checkout-modal-overlay.active .checkout-modal-container {
  transform: scale(1);
}

.checkout-modal-header {
  padding: 24px;
  border-bottom: 1px solid var(--border-color);
  background: var(--bg-tertiary);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.checkout-modal-body {
  padding: 30px;
}

.checkout-order-summary {
  background: var(--bg-tertiary);
  padding: 16px;
  border-radius: 4px;
  border: 1px solid var(--border-color);
  margin-bottom: 24px;
}

.checkout-row {
  display: flex;
  justify-content: space-between;
  font-size: 0.9rem;
  margin-bottom: 8px;
}

.checkout-row.total {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--accent-red);
  border-top: 1px solid var(--border-color);
  padding-top: 8px;
  margin-bottom: 0;
}

/* --- animaciones --- */
@keyframes pulse {
  0% {
    transform: scale(0.95);
    box-shadow: 0 0 0 0 rgba(255, 0, 0, 0.7);
  }
  70% {
    transform: scale(1);
    box-shadow: 0 0 0 8px rgba(255, 0, 0, 0);
  }
  100% {
    transform: scale(0.95);
    box-shadow: 0 0 0 0 rgba(255, 0, 0, 0);
  }
}

@keyframes float {
  0% {
    transform: translateY(0px);
  }
  50% {
    transform: translateY(-15px);
  }
  100% {
    transform: translateY(0px);
  }
}

@keyframes slideIn {
  to {
    transform: translateY(0);
    opacity: 1;
  }
}

/* --- sección showroom --- */
.showroom {
  padding: 100px 0;
  background-color: var(--bg-primary);
  border-bottom: 1px solid var(--border-color);
  position: relative;
}

.showroom-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
  margin-top: 40px;
}

.showroom-card {
  position: relative;
  height: 450px;
  border-radius: 8px;
  overflow: hidden;
  border: 1px solid var(--border-color);
  cursor: pointer;
  background: var(--bg-secondary);
  transition: var(--transition);
}

.showroom-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(180deg, rgba(0,0,0,0.1) 60%, rgba(0,0,0,0.9) 100%);
  z-index: 2;
  transition: var(--transition);
}

.showroom-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s cubic-bezier(0.25, 0.8, 0.25, 1);
}

.showroom-card:hover .showroom-img {
  transform: scale(1.08);
}

.showroom-card:hover {
  border-color: var(--accent-red);
  box-shadow: var(--card-shadow), 0 0 20px rgba(255, 0, 0, 0.15);
}

.showroom-content {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  padding: 24px;
  z-index: 3;
}

.showroom-tag {
  font-family: var(--font-title);
  color: var(--accent-red);
  font-weight: 700;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 4px;
  display: block;
}

.showroom-card-title {
  font-size: 1.25rem;
  color: var(--text-primary);
  text-transform: uppercase;
}

.showroom-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.4);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: var(--transition);
  z-index: 4;
}

.showroom-card:hover .showroom-overlay {
  opacity: 1;
}

.showroom-zoom-icon {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background: var(--accent-red);
  color: var(--text-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  box-shadow: 0 0 15px var(--accent-red-glow);
  transform: scale(0.8);
  transition: transform 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
}

.showroom-card:hover .showroom-zoom-icon {
  transform: scale(1);
}

/* --- modal de galería (lightbox) --- */
.gallery-modal-container {
  background: var(--bg-secondary);
  border-radius: 8px;
  border: 1px solid var(--border-color);
  overflow: hidden;
  position: relative;
  transform: scale(0.9);
  transition: transform 0.4s cubic-bezier(0.25, 0.8, 0.25, 1);
  box-shadow: var(--card-shadow), 0 0 30px rgba(255, 0, 0, 0.1);
  display: flex;
  flex-direction: column;
  max-width: 800px;
  width: 90%;
}

.modal-overlay.active .gallery-modal-container {
  transform: scale(1);
}

.gallery-modal-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 20px;
  background-color: #000;
}

#gallery-modal-img {
  max-width: 100%;
  max-height: 70vh;
  object-fit: contain;
  border-radius: 4px;
}

.gallery-modal-caption {
  font-family: var(--font-title);
  color: var(--text-primary);
  font-weight: 600;
  font-size: 1.1rem;
  margin-top: 15px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  text-align: center;
}

/* --- instrucciones de pago --- */
.payment-instructions-box {
  margin-bottom: 24px;
  padding: 16px;
  border-radius: 4px;
  border: 1px solid var(--border-color);
  background: var(--bg-tertiary);
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.5;
  border-left: 3px solid var(--accent-red);
}

/* --- adaptabilidad móvil (responsive) --- */
@media (max-width: 992px) {
  .hero .container {
    grid-template-columns: 1fr;
    text-align: center;
    gap: 40px;
    padding-top: 40px;
  }
  .hero-content {
    max-width: 100%;
  }
  .hero-desc {
    margin-left: auto;
    margin-right: auto;
  }
  .hero-actions {
    justify-content: center;
  }
  .categories-grid {
    grid-template-columns: 1fr;
  }
  .showroom-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }
  .showroom-card {
    height: 350px;
  }
  .contact-grid {
    grid-template-columns: 1fr;
    gap: 48px;
  }
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }

  .manifesto {
    padding: 80px 0;
  }
  .manifesto-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .manifesto-title {
    font-size: 3rem;
  }
}

@media (max-width: 768px) {
  :root {
    --header-height: 70px;
  }
  .nav-links {
    position: fixed;
    top: var(--header-height);
    left: -100%;
    width: 100%;
    height: calc(100vh - var(--header-height));
    background: var(--bg-primary);
    flex-direction: column;
    padding: 60px 40px;
    align-items: flex-start;
    gap: 32px;
    transition: var(--transition);
    border-top: 1px solid var(--border-color);
  }
  .nav-links.active {
    left: 0;
  }
  .menu-toggle {
    display: block;
  }
  .hero-title {
    font-size: 2.8rem;
  }
  .section-header {
    flex-direction: column;
    align-items: flex-start;
  }
  .modal-content {
    grid-template-columns: 1fr;
  }
  .modal-img-wrapper-full {
    border-right: none;
    border-bottom: 1px solid var(--border-color);
  }
  .modal-img-container {
    min-height: 250px;
    height: 250px;
  }
  .modal-details {
    padding: 24px;
  }
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }
  .footer-bottom {
    flex-direction: column;
    text-align: center;
  }

  .map-container {
    margin-top: 40px;
  }

  .map-container iframe {
    height: 300px;
  }

  .manifesto-title {
    font-size: 2.5rem;
  }
  .manifesto-tagline {
    font-size: 1.15rem;
    margin: 15px 0 25px 0;
  }
  .highlight-p {
    font-size: 1.15rem;
  }
}

/* --- ESTILOS DE PROMOCIONES Y BANNER DE TEMPORADA --- */
.promo-banner {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 60px;
  background: linear-gradient(90deg, #ff0000 0%, #aa0000 100%);
  color: var(--text-primary);
  display: flex;
  align-items: center;
  overflow: hidden;
  font-family: var(--font-title);
  font-weight: 700;
  font-size: 0.92rem;
  letter-spacing: 0.06em;
  z-index: 101;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.5);
  transition: transform 0.3s ease;
  text-transform: uppercase;
}

.promo-banner-track {
  display: flex;
  align-items: center;
  white-space: nowrap;
  animation: promo-marquee 28s linear infinite;
}

.promo-banner-dot {
  opacity: 0.7;
  font-size: 0.75rem;
}

@keyframes promo-marquee {
  0%   { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

body.has-promo-banner {
  padding-top: 60px;
}

body.has-promo-banner .navbar {
  top: 60px;
}

body.has-promo-banner.scrolled-past-banner .promo-banner {
  transform: translateY(-100%);
}

body.has-promo-banner.scrolled-past-banner .navbar {
  top: 0;
}

/* Ajustes para navbar.scrolled en body.has-promo-banner */
body.has-promo-banner .navbar.scrolled {
  top: 0;
}

/* --- ETIQUETAS DE PRECIO ORIGINAL VS PRECIO DESCUENTO --- */
.product-price-block {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.original-price {
  font-size: 0.8rem;
  text-decoration: line-through;
  color: var(--text-muted);
  margin-top: -2px;
}

.original-price-mxn {
  font-size: 0.7rem;
  text-decoration: line-through;
  color: var(--text-muted);
}

.product-price.sale {
  color: var(--accent-red);
  text-shadow: 0 0 10px rgba(255, 0, 0, 0.2);
}

.product-price-mxn.sale {
  color: var(--accent-red);
  opacity: 0.85;
}

.modal-price-block {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.modal-price-block .original-price {
  font-size: 0.95rem;
  margin-top: 2px;
}

.modal-price-block .original-price-mxn {
  font-size: 0.8rem;
}

.modal-price-block .modal-price.sale {
  color: var(--accent-red);
  font-size: 2rem;
}

.modal-price-block .modal-price-mxn.sale {
  color: var(--accent-red);
  font-size: 1rem;
}

/* --- BADGES DE STOCK Y DESCUENTOS --- */
.product-badge.out-of-stock {
  background: var(--bg-tertiary);
  color: var(--text-muted);
  border: 1px solid var(--border-color);
  box-shadow: none;
}

.product-badge.low-stock {
  background: #d97706; /* color ámbar */
  color: var(--text-primary);
  box-shadow: 0 4px 10px rgba(217, 119, 6, 0.4);
}

.product-badge.discount {
  background: #f59e0b; /* color dorado/amarillo */
  color: #000000;
  box-shadow: 0 4px 10px rgba(245, 158, 11, 0.4);
}

/* --- BOTONES DESACTIVADOS (SIN STOCK) --- */
.btn-add-cart-icon.disabled,
.product-overlay-btn.disabled {
  opacity: 0.4;
  cursor: not-allowed;
  background: rgba(255, 255, 255, 0.02) !important;
  color: var(--text-muted) !important;
  border-color: var(--border-color) !important;
  box-shadow: none !important;
  transform: none !important;
}

.btn-primary.disabled {
  opacity: 0.5;
  cursor: not-allowed;
  background: var(--bg-tertiary) !important;
  color: var(--text-muted) !important;
  border: 1px solid var(--border-color) !important;
  box-shadow: none !important;
  transform: none !important;
}

/* --- TALLAS DESACTIVADAS EN DETALLE --- */
.size-btn.disabled {
  opacity: 0.3;
  cursor: not-allowed;
  position: relative;
  text-decoration: line-through;
  background: rgba(255, 255, 255, 0.01) !important;
  border-color: var(--border-color) !important;
  color: var(--text-muted) !important;
}

.size-btn.disabled:hover {
  border-color: var(--border-color) !important;
  color: var(--text-muted) !important;
}

/* --- GUÍA DE TALLAS PARA GORRAS --- */
.size-guide-toggle {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: 10px;
  padding: 6px 12px;
  background: transparent;
  border: 1px dashed var(--border-red);
  border-radius: 6px;
  color: var(--accent-red);
  font-family: var(--font-body);
  font-size: 0.78rem;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
  letter-spacing: 0.02em;
}

.size-guide-toggle:hover {
  background: var(--accent-red-light);
  border-color: var(--accent-red);
  color: var(--text-primary);
}

.size-guide-toggle i {
  font-size: 0.85rem;
}

.size-guide-table {
  margin-top: 12px;
  border-radius: 8px;
  overflow: hidden;
  border: 1px solid var(--border-color);
  background: var(--bg-secondary);
}

.size-guide-header {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 14px;
  background: linear-gradient(135deg, rgba(255, 0, 0, 0.12) 0%, rgba(255, 0, 0, 0.04) 100%);
  border-bottom: 1px solid var(--border-color);
  font-family: var(--font-title);
  font-weight: 700;
  font-size: 0.82rem;
  color: var(--accent-red);
  letter-spacing: 0.02em;
}

.size-guide-header i {
  font-size: 0.9rem;
}

.size-guide-table table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.78rem;
  font-family: var(--font-body);
}

.size-guide-table thead th {
  padding: 8px 12px;
  background: var(--bg-tertiary);
  color: var(--text-secondary);
  font-weight: 600;
  text-transform: uppercase;
  font-size: 0.7rem;
  letter-spacing: 0.08em;
  text-align: center;
  border-bottom: 1px solid var(--border-color);
}

.size-guide-table tbody td {
  padding: 6px 12px;
  text-align: center;
  color: var(--text-primary);
  border-bottom: 1px solid rgba(255, 255, 255, 0.03);
  transition: background 0.2s ease;
}

.size-guide-table tbody tr:hover td {
  background: rgba(255, 0, 0, 0.06);
}

.size-guide-table tbody td strong {
  color: var(--accent-red);
  font-weight: 700;
  font-size: 0.85rem;
}

.size-guide-tip {
  padding: 10px 14px;
  font-size: 0.75rem;
  color: var(--text-muted);
  font-style: italic;
  border-top: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  gap: 6px;
}

.size-guide-tip i {
  color: var(--accent-red);
  font-size: 0.85rem;
}

/* Animaciones para guía de tallas */
@keyframes slideDown {
  from { opacity: 0; max-height: 0; transform: translateY(-8px); }
  to   { opacity: 1; max-height: 600px; transform: translateY(0); }
}

@keyframes slideUp {
  from { opacity: 1; max-height: 600px; transform: translateY(0); }
  to   { opacity: 0; max-height: 0; transform: translateY(-8px); }
}

/* Ajustar selector de tallas con muchos botones (gorras) */
.size-selector {
  flex-wrap: wrap;
}

.size-selector .size-btn {
  min-width: 42px;
  padding: 6px 8px;
  font-size: 0.78rem;
}

/* ===== FILTRO DE PRECIO ===== */
.price-filter-wrap {
  display: flex;
  align-items: center;
  gap: 6px;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 10px;
  padding: 5px 12px;
  flex-shrink: 0;
}

.price-filter-label {
  font-size: 0.78rem;
  color: var(--text-muted);
  white-space: nowrap;
}

.price-filter-input {
  width: 70px;
  background: transparent;
  border: none;
  outline: none;
  color: var(--text-primary);
  font-size: 0.82rem;
  font-family: var(--font-body);
  text-align: center;
  padding: 2px 4px;
}

.price-filter-input::placeholder { color: var(--text-muted); }

.price-filter-sep {
  color: var(--text-muted);
  font-size: 0.75rem;
}

.price-filter-currency {
  font-size: 0.72rem;
  color: var(--text-muted);
}

/* ===== CÓDIGO DE DESCUENTO EN CHECKOUT ===== */
.discount-code-checkout-wrap {
  display: flex;
  gap: 8px;
}

.discount-code-checkout-wrap .form-input {
  flex: 1;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.btn-apply-discount {
  background: rgba(255,255,255,0.07);
  border: 1px solid rgba(255,255,255,0.12);
  color: var(--text-primary);
  border-radius: 10px;
  padding: 0 18px;
  font-size: 0.82rem;
  font-weight: 600;
  cursor: pointer;
  white-space: nowrap;
  transition: background 0.2s;
}

.btn-apply-discount:hover {
  background: rgba(255,255,255,0.12);
}

/* ===== FILTRO OFERTAS ===== */
.filter-btn-ofertas {
  border-color: #f97316 !important;
  color: #f97316 !important;
}

.filter-btn-ofertas.active,
.filter-btn-ofertas:hover {
  background: rgba(249,115,22,0.12) !important;
  color: #f97316 !important;
  border-color: #f97316 !important;
  box-shadow: 0 0 10px rgba(249,115,22,0.35) !important;
}

/* Badge oferta */
.product-badge.badge-oferta {
  background: linear-gradient(135deg, #f97316, #ef4444);
  color: #fff;
  font-weight: 700;
}