/* Importar Fuentes Modernas de Google Fonts */
@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700;800&display=swap');

/* Variables CSS del Sistema de Diseño Premium */
:root {
  --bg-primary: #ffffff;
  --bg-secondary: #f8fafc;
  --bg-card: #ffffff;
  --bg-glass: rgba(0, 0, 0, 0.02);
  --border-glass: rgba(0, 0, 0, 0.08);
  
  --accent-color: #059669; /* Verde esmeralda premium */
  --accent-secondary: #dc2626; /* Rojo premium para toques y advertencias */
  --text-main: #0f172a; /* Slate 900 */
  --text-muted: #64748b; /* Slate 500 */
  --text-dark: #0f172a;
  
  --radius-sm: 8px;
  --radius-md: 16px;
  --radius-lg: 24px;
  
  --transition-fast: 0.2s ease;
  --transition-normal: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 0.5s ease;
  
  --shadow-premium: 0 10px 30px -10px rgba(15, 23, 42, 0.08);
  --shadow-neon: 0 0 15px rgba(5, 150, 105, 0.15);
}

/* Reset y Estilos Globales */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: 'Outfit', sans-serif;
  scroll-behavior: smooth;
}

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

/* Scrollbar Personalizado */
::-webkit-scrollbar {
  width: 10px;
}
::-webkit-scrollbar-track {
  background: var(--bg-primary);
}
::-webkit-scrollbar-thumb {
  background: #cbd5e1;
  border-radius: 5px;
}
::-webkit-scrollbar-thumb:hover {
  background: var(--accent-color);
}

/* Utilidades generales */
.container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 2rem;
}

.section-padding {
  padding: 6rem 0;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1.75rem;
  border-radius: var(--radius-sm);
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition-fast);
  text-decoration: none;
  border: none;
  font-size: 0.95rem;
}

.btn-primary {
  background-color: var(--accent-color);
  color: #fff;
  box-shadow: var(--shadow-neon);
}

.btn-primary:hover {
  background-color: #047857;
  transform: translateY(-2px);
  box-shadow: 0 0 25px rgba(5, 150, 105, 0.35);
}

.btn-secondary {
  background-color: transparent;
  border: 1px solid var(--border-glass);
  color: var(--text-main);
  background-color: var(--bg-glass);
}

.btn-secondary:hover {
  background-color: rgba(5, 150, 105, 0.05);
  border-color: var(--accent-color);
  color: var(--accent-color);
  transform: translateY(-2px);
}

.btn-accent {
  background-color: var(--accent-secondary);
  color: #fff;
}

.btn-accent:hover {
  background-color: #b91c1c;
  transform: translateY(-2px);
}

/* Cabecera (Navbar) */
header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background-color: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border-glass);
  transition: var(--transition-normal);
}

header.scrolled {
  padding: 0.5rem 0;
  background-color: rgba(255, 255, 255, 0.98);
  box-shadow: var(--shadow-premium);
}

.nav-wrapper {
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 80px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--accent-secondary); /* Color rojo premium */
  text-decoration: none;
  letter-spacing: -0.5px;
}

.logo span {
  color: var(--accent-secondary);
}

.logo-icon {
  width: 42px;
  height: 42px;
  background: linear-gradient(135deg, var(--accent-color), #047857);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-weight: bold;
}

.logo-img {
  height: 75px;
  width: auto;
  max-width: 100%;
  object-fit: contain;
}

.nav-links {
  display: flex;
  gap: 2.5rem;
  list-style: none;
}

.nav-links a {
  color: var(--text-muted);
  text-decoration: none;
  font-weight: 500;
  transition: var(--transition-fast);
  position: relative;
  padding: 0.5rem 0;
}

.nav-links a:hover,
.nav-links a.active {
  color: var(--text-main);
}

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

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

.nav-actions {
  display: flex;
  align-items: center;
  gap: 1.25rem;
}

.cart-trigger {
  position: relative;
  background: var(--bg-glass);
  border: 1px solid var(--border-glass);
  color: var(--text-main);
  width: 48px;
  height: 48px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: var(--transition-fast);
}

.cart-trigger:hover {
  border-color: var(--accent-color);
  color: var(--accent-color);
}

.cart-count {
  position: absolute;
  top: -6px;
  right: -6px;
  background-color: var(--accent-secondary);
  color: #fff;
  font-size: 0.75rem;
  font-weight: bold;
  border-radius: 50%;
  width: 20px;
  height: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 2px solid var(--bg-primary);
}

/* Héroe (Hero Carousel) */
.hero-slider {
  height: 100vh;
  position: relative;
  overflow: hidden;
}

.slide {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  transition: opacity 1s ease-in-out;
  display: flex;
  align-items: center;
}

.slide.active {
  opacity: 1;
  z-index: 1;
}

.slide-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-size: cover;
  background-position: center;
  filter: brightness(0.35);
  transform: scale(1.1);
  transition: transform 10s ease;
}

.slide.active .slide-bg {
  transform: scale(1);
}

.slide-content {
  position: relative;
  z-index: 2;
  max-width: 800px;
  transform: translateY(30px);
  opacity: 0;
  transition: all 0.8s ease 0.5s;
}

.slide.active .slide-content {
  transform: translateY(0);
  opacity: 1;
}

.slide-content h1 {
  font-size: 4rem;
  font-weight: 800;
  line-height: 1.1;
  margin-bottom: 1.5rem;
  text-shadow: 0 2px 10px rgba(0,0,0,0.5);
  letter-spacing: -1px;
  color: #ffffff; /* Forzar blanco en el fondo oscuro del slider */
}

.slide-content h1 span {
  color: var(--accent-secondary);
}

.slide-content p {
  font-size: 1.25rem;
  color: #cbd5e1; /* Gris claro para legibilidad */
  margin-bottom: 2.5rem;
  text-shadow: 0 1px 5px rgba(0,0,0,0.3);
}

/* Buscador en el Hero */
.search-container {
  margin-top: 2rem;
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(16px);
  padding: 0.5rem;
  border-radius: var(--radius-sm);
  border: 1px solid rgba(0, 0, 0, 0.1);
  display: flex;
  gap: 0.5rem;
  box-shadow: var(--shadow-premium);
  max-width: 600px;
}

.search-container input {
  flex: 1;
  background: transparent;
  border: none;
  padding: 0.75rem 1rem;
  color: var(--text-main);
  font-size: 1rem;
  outline: none;
}

.search-container input::placeholder {
  color: var(--text-muted);
}

/* Indicadores de Slider */
.slider-dots {
  position: absolute;
  bottom: 2.5rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 10;
  display: flex;
  gap: 0.75rem;
}

.dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background-color: rgba(255, 255, 255, 0.3);
  cursor: pointer;
  transition: var(--transition-fast);
}

.dot.active {
  background-color: var(--accent-color);
  width: 32px;
  border-radius: 6px;
}

/* Sobre Nosotros / Info Rapida */
.info-section {
  background-color: var(--bg-secondary);
}

.info-grid {
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  gap: 3rem;
  align-items: center;
}

.info-content h2 {
  font-size: 2.5rem;
  font-weight: 800;
  margin-bottom: 1.5rem;
  line-height: 1.2;
}

.info-content h2 span {
  color: var(--accent-color);
}

.info-content h2 span.brand-red {
  color: var(--accent-secondary);
}

.info-content p {
  color: var(--text-muted);
  font-size: 1.1rem;
  margin-bottom: 2rem;
}

.info-features {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
}

.feature-card {
  background: var(--bg-glass);
  border: 1px solid var(--border-glass);
  padding: 1.5rem;
  border-radius: var(--radius-sm);
  transition: var(--transition-fast);
}

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

.feature-icon {
  width: 44px;
  height: 44px;
  border-radius: 8px;
  background-color: rgba(16, 185, 129, 0.1);
  color: var(--accent-color);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  margin-bottom: 1rem;
}

.feature-card h3 {
  font-size: 1.15rem;
  margin-bottom: 0.5rem;
}

.feature-card p {
  font-size: 0.9rem;
  margin-bottom: 0;
  color: var(--text-muted);
}

/* Info Especialidades (Dientes y Cardanes de la Imagen) */
.specialty-showcase {
  margin-top: 2rem;
  background: linear-gradient(135deg, rgba(220, 38, 38, 0.03) 0%, rgba(5, 150, 105, 0.03) 100%);
  border: 1px solid rgba(220, 38, 38, 0.15);
  padding: 2.5rem;
  border-radius: var(--radius-md);
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2.5rem;
  align-items: center;
}

.specialty-showcase h3 {
  font-size: 1.5rem;
  color: var(--accent-secondary);
  margin-bottom: 1rem;
}

.specialty-list {
  list-style: none;
}

.specialty-list li {
  position: relative;
  padding-left: 1.5rem;
  margin-bottom: 0.75rem;
  font-weight: 500;
}

.specialty-list li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--accent-color);
  font-weight: bold;
}

.specialty-img {
  width: 100%;
  height: auto;
  max-height: 450px;
  object-fit: cover;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-glass);
  box-shadow: var(--shadow-premium);
  transition: transform var(--transition-normal);
}

.specialty-img:hover {
  transform: scale(1.02);
}

/* Catálogo y Tienda */
.catalog-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  margin-bottom: 3rem;
}

.catalog-header h2 {
  font-size: 2.5rem;
  font-weight: 800;
}

.catalog-filters {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
}

.filter-btn {
  background: var(--bg-glass);
  border: 1px solid var(--border-glass);
  color: var(--text-muted);
  padding: 0.6rem 1.25rem;
  border-radius: 30px;
  cursor: pointer;
  font-weight: 600;
  font-size: 0.9rem;
  transition: var(--transition-fast);
}

.filter-btn:hover,
.filter-btn.active {
  background-color: var(--accent-color);
  border-color: var(--accent-color);
  color: #fff;
  box-shadow: var(--shadow-neon);
}

/* Grid del Catálogo */
.products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 2rem;
}

.product-card {
  background: var(--bg-card);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: var(--transition-normal);
  display: flex;
  flex-direction: column;
}

.product-card:hover {
  transform: translateY(-8px);
  border-color: rgba(16, 185, 129, 0.3);
  box-shadow: var(--shadow-premium);
}

.product-image-wrapper {
  position: relative;
  height: 240px;
  overflow: hidden;
  background-color: var(--bg-secondary);
}

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

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

.product-tag {
  position: absolute;
  top: 1rem;
  left: 1rem;
  background-color: var(--accent-color);
  color: #fff;
  padding: 0.25rem 0.75rem;
  border-radius: 30px;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
}

.product-code {
  position: absolute;
  top: 1rem;
  right: 1rem;
  background-color: rgba(220, 38, 38, 0.08);
  backdrop-filter: blur(4px);
  color: var(--accent-secondary);
  padding: 0.25rem 0.75rem;
  border-radius: 4px;
  font-size: 0.75rem;
  font-family: monospace;
  font-weight: 600;
}

.product-info {
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.product-info h3 {
  font-size: 1.2rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
  color: var(--text-main);
}

.product-desc {
  color: var(--text-muted);
  font-size: 0.9rem;
  margin-bottom: 1.5rem;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  flex: 1;
}

.product-actions {
  display: flex;
  gap: 0.75rem;
  margin-top: auto;
}

.product-actions button {
  flex: 1;
}

/* Sección de Marcas (Carrusel Infinito) */
.brands-section {
  background-color: var(--bg-secondary);
  border-top: 1px solid var(--border-glass);
  border-bottom: 1px solid var(--border-glass);
  overflow: hidden;
  padding: 3rem 0;
}

.brands-container {
  display: flex;
  gap: 3rem;
  align-items: center;
  width: max-content;
  animation: scrollBrands 35s linear infinite;
}

.brand-item {
  color: var(--text-muted);
  font-size: 1.25rem;
  font-weight: 700;
  letter-spacing: 1px;
  padding: 0.5rem 1.5rem;
  background-color: var(--bg-glass);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-sm);
  white-space: nowrap;
  transition: var(--transition-fast);
}

.brand-item img {
  transition: var(--transition-fast);
}

.brand-item:hover {
  color: var(--accent-color);
  border-color: var(--accent-color);
  transform: scale(1.05);
}

.brand-item:hover img {
  filter: none !important;
  opacity: 1 !important;
}

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

/* Modales (Base) */
.modal {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 1100;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
}

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

.modal-backdrop {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.85);
  backdrop-filter: blur(8px);
}

.modal-content {
  position: relative;
  background-color: var(--bg-secondary);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-md);
  width: 90%;
  max-width: 600px;
  max-height: 90vh;
  overflow-y: auto;
  padding: 2.5rem;
  z-index: 2;
  box-shadow: var(--shadow-premium);
  transform: translateY(30px);
  transition: transform 0.3s ease;
}

.modal.active .modal-content {
  transform: translateY(0);
}

.modal-close {
  position: absolute;
  top: 1.25rem;
  right: 1.25rem;
  background: transparent;
  border: none;
  color: var(--text-muted);
  font-size: 1.5rem;
  cursor: pointer;
  transition: var(--transition-fast);
}

.modal-close:hover {
  color: var(--text-main);
}

.modal-title {
  font-size: 1.75rem;
  font-weight: 800;
  margin-bottom: 1.5rem;
  border-bottom: 1px solid var(--border-glass);
  padding-bottom: 0.75rem;
}

/* Carro de Cotización (Modal) */
.cart-items-list {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  margin-bottom: 2rem;
}

.cart-item {
  display: flex;
  align-items: center;
  gap: 1rem;
  background: var(--bg-glass);
  border: 1px solid var(--border-glass);
  padding: 0.75rem 1rem;
  border-radius: var(--radius-sm);
}

.cart-item img {
  width: 50px;
  height: 50px;
  object-fit: cover;
  border-radius: 4px;
}

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

.cart-item-details h4 {
  font-size: 1rem;
  margin-bottom: 0.25rem;
}

.cart-item-details p {
  font-size: 0.8rem;
  color: var(--text-muted);
}

.cart-item-qty {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.cart-item-qty button {
  background: var(--border-glass);
  border: none;
  color: var(--text-main);
  width: 28px;
  height: 28px;
  border-radius: 4px;
  cursor: pointer;
  font-weight: bold;
}

.cart-item-qty span {
  font-weight: 600;
  min-width: 20px;
  text-align: center;
}

.cart-item-remove {
  background: transparent;
  border: none;
  color: #ef4444;
  cursor: pointer;
  font-size: 1rem;
}

.cart-form {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.form-group label {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-muted);
}

.form-group input,
.form-group textarea,
.form-group select {
  background: var(--bg-primary);
  border: 1px solid var(--border-glass);
  color: var(--text-main);
  padding: 0.75rem 1rem;
  border-radius: var(--radius-sm);
  outline: none;
  font-size: 0.95rem;
}

.form-group input:focus,
.form-group textarea:focus {
  border-color: var(--accent-color);
}

/* Panel de Administración */
.admin-grid {
  display: grid;
  grid-template-columns: 200px 1fr;
  gap: 2rem;
  margin-top: 1.5rem;
}

.admin-sidebar {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  border-right: 1px solid var(--border-glass);
  padding-right: 1rem;
}

.admin-tab-btn {
  background: transparent;
  border: none;
  color: var(--text-muted);
  padding: 0.75rem 1rem;
  border-radius: var(--radius-sm);
  cursor: pointer;
  text-align: left;
  font-weight: 600;
  transition: var(--transition-fast);
}

.admin-tab-btn.active,
.admin-tab-btn:hover {
  background-color: var(--bg-glass);
  color: var(--accent-color);
}

.admin-pane {
  display: none;
}

.admin-pane.active {
  display: block;
}

.admin-actions {
  display: flex;
  justify-content: flex-end;
  gap: 1rem;
  margin-top: 2rem;
  padding-top: 1rem;
  border-top: 1px solid var(--border-glass);
}

/* Footer (Pie de página) */
footer {
  background-color: var(--bg-secondary);
  border-top: 1px solid var(--border-glass);
  padding: 5rem 0 2.5rem 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 4rem;
  margin-bottom: 4rem;
}

.footer-col h3 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 1.5rem;
  position: relative;
}

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

.footer-col p {
  color: var(--text-muted);
  margin-bottom: 1.5rem;
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.footer-links a {
  color: var(--text-muted);
  text-decoration: none;
  transition: var(--transition-fast);
}

.footer-links a:hover {
  color: var(--accent-color);
  padding-left: 4px;
}

.contact-info-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  color: var(--text-muted);
}

.contact-info-list li {
  display: flex;
  gap: 0.75rem;
  align-items: flex-start;
}

.contact-info-list i {
  color: var(--accent-color);
  margin-top: 0.25rem;
}

.social-links {
  display: flex;
  gap: 1rem;
}

.social-btn {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background-color: var(--bg-glass);
  border: 1px solid var(--border-glass);
  color: var(--text-main);
  display: flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  transition: var(--transition-fast);
}

.social-btn:hover {
  background-color: var(--accent-color);
  border-color: var(--accent-color);
  color: #fff;
  transform: translateY(-2px);
}

.footer-bottom {
  border-top: 1px solid var(--border-glass);
  padding-top: 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  color: var(--text-muted);
  font-size: 0.9rem;
}

.footer-bottom-links {
  display: flex;
  gap: 2rem;
}

.footer-bottom-links a {
  color: var(--text-muted);
  text-decoration: none;
}

/* Botón flotante de WhatsApp */
.whatsapp-floating {
  position: fixed;
  bottom: 2.5rem;
  right: 2.5rem;
  background-color: #25d366;
  color: #fff;
  width: 60px;
  height: 60px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  box-shadow: 0 10px 25px rgba(37, 211, 102, 0.4);
  z-index: 999;
  text-decoration: none;
  transition: var(--transition-normal);
}

.whatsapp-floating:hover {
  transform: scale(1.1) rotate(10deg);
  box-shadow: 0 15px 30px rgba(37, 211, 102, 0.6);
}

/* Modales e Inputs Especiales para el Panel Administrativo */
.admin-table {
  width: 100%;
  border-collapse: collapse;
  margin-top: 1rem;
}

.admin-table th,
.admin-table td {
  padding: 0.75rem;
  text-align: left;
  border-bottom: 1px solid var(--border-glass);
}

.admin-table th {
  color: var(--text-muted);
  font-weight: 600;
}

.admin-table td button {
  padding: 0.25rem 0.5rem;
  font-size: 0.8rem;
}

/* Estilos Móviles y Responsividad */
@media (max-width: 1024px) {
  .info-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
  
  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
  }
}

@media (max-width: 768px) {
  .nav-links {
    display: none; /* Se podría implementar un menú hamburguesa si se requiere, pero mantenemos simple */
  }
  
  .slide-content h1 {
    font-size: 2.75rem;
  }
  
  .catalog-header {
    flex-direction: column;
    align-items: flex-start;
    gap: 1.5rem;
  }
  
  .footer-grid {
    grid-template-columns: 1fr;
  }
  
  .footer-bottom {
    flex-direction: column;
    gap: 1.5rem;
    text-align: center;
  }
  
  .admin-grid {
    grid-template-columns: 1fr;
  }
  
  .admin-sidebar {
    flex-direction: row;
    border-right: none;
    border-bottom: 1px solid var(--border-glass);
    padding-right: 0;
    padding-bottom: 1rem;
    overflow-x: auto;
  }
  
  .contact-grid-wrapper {
    grid-template-columns: 1fr !important;
    gap: 2rem !important;
  }
}

/* Sección Formulario de Contacto (blanco con verde y toque rojo) */
.contact-form-section {
  background-color: var(--bg-primary);
  padding: 4rem 0 6rem 0;
}

.contact-header-bar {
  background-color: #2d3748; /* Gris oscuro idéntico a la captura */
  color: #ffffff;
  padding: 0.85rem 1.5rem;
  font-weight: 700;
  font-size: 1.15rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 2rem;
  border-radius: 4px;
}

.contact-form-main {
  max-width: 800px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.contact-form-main .form-group label {
  color: var(--text-dark);
  font-weight: 600;
  font-size: 0.95rem;
}

.contact-form-main .form-group input,
.contact-form-main .form-group textarea {
  border: 1px solid #e2e8f0;
  background-color: #f8fafc;
  color: var(--text-dark);
  padding: 0.75rem 1rem;
  border-radius: 4px;
  font-size: 0.95rem;
  transition: var(--transition-fast);
}

.contact-form-main .form-group input:focus,
.contact-form-main .form-group textarea:focus {
  border-color: var(--accent-color);
  background-color: #ffffff;
  box-shadow: 0 0 0 3px rgba(5, 150, 105, 0.08);
  outline: none;
}

.contact-submit-btn {
  align-self: flex-start;
  background-color: var(--accent-secondary) !important; /* Rojo */
  color: #ffffff !important;
  padding: 0.75rem 2.5rem !important;
  font-weight: 700;
  border-radius: 4px !important;
  cursor: pointer;
  border: none;
  font-size: 0.95rem;
  box-shadow: none !important;
  transition: var(--transition-fast);
}

.contact-submit-btn:hover {
  background-color: #b91c1c !important; /* Rojo oscuro al pasar el cursor */
  transform: translateY(-1px);
}

/* Sección de Familias de Marcas y Líneas Principales (Estilo Agrorodriguez) */
.lines-section {
  background-color: var(--bg-secondary);
  border-bottom: 1px solid var(--border-glass);
}

.lines-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 2.5rem;
  margin-top: 1rem;
}

.line-block {
  background-color: var(--bg-card);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-md);
  padding: 1.5rem;
  box-shadow: var(--shadow-premium);
  display: flex;
  flex-direction: column;
}

.line-header {
  background-color: #2d3748; /* Gris oscuro para el encabezado */
  color: #ffffff;
  padding: 0.85rem 1.25rem;
  font-weight: 700;
  font-size: 1.1rem;
  border-radius: 4px;
  margin-bottom: 1.5rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  position: relative;
}

/* Bordes superiores de colores */
.line-header::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
}

.border-green::before { background-color: var(--accent-color); }
.border-red::before { background-color: var(--accent-secondary); }
.border-blue::before { background-color: #2563eb; }

.line-header-badge {
  background-color: #1a202c;
  color: #ffffff;
  width: 38px;
  height: 38px;
  border-radius: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  box-shadow: 0 2px 5px rgba(0,0,0,0.2);
}

.line-logos-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
  align-items: stretch;
}

.line-logo-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  text-align: center;
  padding: 0.75rem 0.5rem;
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-sm);
  background-color: var(--bg-secondary);
  transition: var(--transition-fast);
}

.line-logo-item:hover {
  transform: translateY(-2px);
  border-color: var(--accent-color);
  background-color: #ffffff;
  box-shadow: 0 4px 12px rgba(0,0,0,0.06);
}

.line-logo-item img,
.line-logo-item svg {
  height: 48px;
  max-width: 100%;
  width: auto;
  object-fit: contain;
}

.logo-name {
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--text-dark);
}

/* Sección Nuestras Instalaciones y Stock */
.facilities-section {
  background-color: var(--bg-primary);
  border-top: 1px solid var(--border-glass);
  padding: 5rem 0;
}

.facilities-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 4rem;
  align-items: center;
}

.facilities-image-wrapper {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-premium);
  border: 1px solid var(--border-glass);
}

.facilities-img {
  width: 100%;
  height: auto;
  max-height: 480px;
  object-fit: cover;
  display: block;
  transition: transform var(--transition-normal);
}

.facilities-img:hover {
  transform: scale(1.02);
}

.facilities-content h2 {
  font-size: 2.5rem;
  font-weight: 800;
  margin-bottom: 1rem;
  line-height: 1.2;
}

.facilities-content h2 span {
  color: var(--accent-color);
}

.facilities-content .section-subtitle {
  color: var(--text-muted);
  font-size: 1.1rem;
  margin-bottom: 2rem;
}

.facilities-features {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.facility-feature {
  display: flex;
  gap: 1.25rem;
  align-items: flex-start;
}

.facility-feature-icon {
  width: 44px;
  height: 44px;
  background-color: rgba(5, 150, 105, 0.08);
  color: var(--accent-color);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  flex-shrink: 0;
}

.facility-feature h3 {
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 0.35rem;
  color: var(--text-dark);
}

.facility-feature p {
  color: var(--text-muted);
  font-size: 0.95rem;
  margin-bottom: 0;
}

/* Galería de Fotos Premium */
.gallery-container {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  width: 100%;
}

.gallery-main {
  width: 100%;
  height: 380px;
  object-fit: cover;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-glass);
  box-shadow: var(--shadow-premium);
  transition: opacity 0.3s ease;
}

.gallery-thumbs {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0.75rem;
}

.gallery-thumb {
  width: 100%;
  height: 80px;
  object-fit: cover;
  border-radius: var(--radius-sm);
  border: 2px solid transparent;
  cursor: pointer;
  opacity: 0.65;
  transition: all var(--transition-fast);
}

.gallery-thumb:hover,
.gallery-thumb.active {
  opacity: 1;
  border-color: var(--accent-color);
  transform: translateY(-2px);
}

@media (max-width: 1024px) {
  .facilities-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
}