/* Complete redesign with minimal concept 1 - green professional colors */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

:root {
  /* Green professional color palette from concept 1 */
  --primary-green: #15803d;
  --primary-green-dark: #166534;
  --primary-green-light: #22c55e;
  --accent-lime: #84cc16;
  --accent-lime-light: #a3e635;

  --text-primary: #1f2937;
  --text-secondary: #6b7280;
  --text-muted: #9ca3af;
  --text-white: #ffffff;

  --bg-white: #ffffff;
  --bg-gray-50: #f9fafb;
  --bg-gray-100: #f3f4f6;
  --bg-gray-900: #111827;

  --border-gray-200: #e5e7eb;
  --border-gray-300: #d1d5db;

  --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
  --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1);
  --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1);

  --radius-sm: 0.375rem;
  --radius-md: 0.5rem;
  --radius-lg: 0.75rem;
  --radius-xl: 1rem;

  --font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;

  /* Added consistent navbar height variable for proper spacing calculations */
  --navbar-height: 80px;

  /* White Space Management - Espacios Progresivos */
  --space-micro: 0.25rem;    /* 4px - Para elementos muy relacionados */
  --space-xs: 0.5rem;        /* 8px - Para grupos de elementos */
  --space-sm: 0.75rem;       /* 12px - Para button groups, related items */
  --space-md: 1rem;          /* 16px - Espaciado base */
  --space-lg: 1.5rem;        /* 24px - Entre subsecciones */
  --space-xl: 2rem;          /* 32px - Entre secciones secundarias */
  --space-2xl: 2.5rem;       /* 40px - Entre secciones principales */
  --space-3xl: 3rem;         /* 48px - Entre grandes bloques de contenido */
  --space-4xl: 4rem;         /* 64px - Separaciones mayores */
  --space-5xl: 5rem;         /* 80px - Para separaciones dramáticas */
}

/* Clean minimal body styling */
body {
  font-family: var(--font-family);
  line-height: 1.6;
  color: var(--text-primary);
  background-color: var(--bg-gray-50);
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

/* New top navigation bar styles matching the provided design */
.top-navbar {
  background-color: var(--bg-white);
  border-bottom: 1px solid var(--border-gray-200);
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  height: var(--navbar-height);
  display: flex;
  align-items: center;
}

.top-navbar .container {
  width: 100%;
}

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

.navbar-brand h1 {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--primary-green);
  margin: 0;
  letter-spacing: -0.025em;
}

.navbar-brand h1 a {
  color: inherit;
  text-decoration: none;
  transition: color 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.navbar-menu {
  display: flex;
  gap: 2rem;
}

.nav-link {
  background: none;
  border: none;
  cursor: pointer;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-secondary);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  padding: 0.5rem 0;
  font-family: var(--font-family);
  text-decoration: none;
  display: inline-block;
  position: relative;
}

.nav-link::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--primary-green);
  transition: width 0.3s ease;
}

.nav-link:hover {
  color: var(--primary-green);
}

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

.nav-link.active {
  color: var(--primary-green);
  font-weight: 600;
}

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

/* Enhanced hero section with conditional display */
.hero-section {
  background: linear-gradient(135deg, var(--bg-white) 0%, var(--bg-gray-50) 100%);
  /* Optimized padding and margin for better visual balance */
  padding: 4rem 0;
  text-align: center;
  border-bottom: 1px solid var(--border-gray-200);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  margin-top: var(--navbar-height);
}

/* Reduced padding for pages without CTA button */
.hero-section.compact {
  padding: 4rem 0;
}

.hero-section.hidden {
  display: none;
}

.hero-content {
  max-width: 600px;
  margin: 0 auto;
  animation: fadeInUp 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.hero-title {
  font-size: clamp(3rem, 6vw, 4rem);
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: var(--space-lg); /* Espacio progresivo - grande para jerarquía */
  letter-spacing: -0.025em;
  line-height: 1.1;
}

.hero-subtitle {
  font-size: 1.25rem;
  color: var(--text-secondary);
  margin-bottom: var(--space-2xl); /* Espacio progresivo - principal para separar del CTA */
  line-height: 1.6;
}

.hero-cta-btn {
  background-color: var(--primary-green);
  color: var(--text-white);
  border: none;
  border-radius: var(--radius-lg);
  padding: 1rem 2rem;
  font-size: 1.125rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  font-family: var(--font-family);
}

.hero-cta-btn:hover {
  background-color: var(--primary-green-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

/* Sticky navigation with minimal design */
.nav-container {
  display: none;
}

/* Minimal header with clean typography */
.header {
  display: none;
}

/* Clean main content area */
.main-content {
  background-color: var(--bg-gray-50);
  min-height: 60vh;
}

.tab-content {
  display: block;
  /* Added minimal top padding for better section spacing */
  padding: 1rem 0 3rem 0;
}

.tab-content:not(.active) {
  display: none;
}

/* Minimal stats grid */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 1.5rem;
  margin: 2rem 0 3rem;
}

.stat-card {
  background-color: var(--bg-white);
  border: 1px solid var(--border-gray-200);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  text-align: center;
  transition: all 0.2s ease;
}

.stat-card:hover {
  border-color: var(--primary-green);
  transform: translateY(-1px);
}

.stat-number {
  display: block;
  font-size: 1.875rem;
  font-weight: 700;
  color: var(--primary-green);
  line-height: 1;
}

.stat-label {
  font-size: 0.875rem;
  color: var(--text-secondary);
  font-weight: 500;
  margin-top: 0.25rem;
}

/* Improved download cards with better visual hierarchy */
.downloads-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl); /* Espacio progresivo - entre cards relacionadas */
  margin-bottom: var(--space-4xl); /* Espacio progresivo - gran separación de sección */
}

.download-card {
  background-color: var(--bg-white);
  border-radius: var(--radius-xl);
  padding: var(--space-xl); /* Espacio progresivo - padding interno generoso */
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--border-gray-200);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
  overflow: hidden;
}

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

.download-card.featured {
  border: 2px solid var(--primary-green);
  background: var(--bg-white);
}

.card-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: var(--space-md); /* Micro-espacio - elementos relacionados */
  gap: var(--space-md); /* Micro-espacio - entre título y size */
}

.card-header h3 {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--text-primary);
  margin: 0;
  line-height: 1.3;
}

.file-size {
  background-color: var(--bg-gray-100);
  color: var(--text-secondary);
  padding: var(--space-micro) var(--space-sm); /* Micro-espacios para pill */
  border-radius: var(--radius-md);
  font-size: 0.875rem;
  font-weight: 500;
  white-space: nowrap;
}

.description {
  color: var(--text-secondary);
  margin-bottom: var(--space-lg); /* Espacio progresivo - separación antes de info */
  line-height: 1.6;
}

.file-info {
  background-color: var(--bg-gray-50);
  border: 1px solid var(--border-gray-200);
  border-radius: var(--radius-md);
  padding: var(--space-md); /* Micro-espacio - padding interno */
  margin-bottom: var(--space-lg); /* Espacio progresivo - antes del botón */
}

.filename {
  display: block;
  font-family: "SF Mono", "Monaco", "Cascadia Code", monospace;
  font-size: 0.875rem;
  color: var(--primary-green);
  font-weight: 600;
  margin-bottom: var(--space-micro); /* Micro-espacio - elementos muy relacionados */
}

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

/* Minimal download buttons */
.download-btn {
  display: block;
  width: 100%;
  padding: var(--space-sm) var(--space-lg); /* Micro-espacio para touch targets */
  background-color: var(--primary-green);
  color: var(--text-white);
  text-decoration: none;
  border: none;
  border-radius: var(--radius-md);
  font-size: 0.875rem;
  font-weight: 600;
  text-align: center;
  cursor: pointer;
  transition: all 0.2s ease;
  font-family: var(--font-family);
}

.download-btn:hover {
  background-color: var(--primary-green-dark);
}

.download-btn.primary {
  background-color: var(--primary-green);
  font-size: 1rem;
  padding: var(--space-md) var(--space-lg); /* Espacio progresivo - botón más importante */
}

.download-btn.loading {
  position: relative;
  color: transparent;
}

.download-btn.loading::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 20px;
  height: 20px;
  margin: -10px 0 0 -10px;
  border: 2px solid transparent;
  border-top: 2px solid var(--text-white);
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

@keyframes spin {
  0% {
    transform: rotate(0deg);
  }
  100% {
    transform: rotate(360deg);
  }
}

/* Simplified large file notice */
.large-file-notice {
  background-color: #fef3c7;
  border: 1px solid #f59e0b;
  border-radius: var(--radius-md);
  padding: var(--space-md); /* Micro-espacio - padding interno consistente */
  margin-bottom: var(--space-lg); /* Espacio progresivo - separación de elementos */
}

.large-file-notice p {
  font-size: 0.875rem;
  color: #92400e;
  margin: 0;
}

/* Improved info section with better UX copy */
.info-section {
  background-color: var(--bg-white);
  border-radius: var(--radius-xl);
  padding: var(--space-xl); /* Espacio progresivo - padding generoso */
  margin: var(--space-xl) 0 0 0; /* Espacio progresivo - separación de sección */
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--border-gray-200);
}

.info-section h3 {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: var(--space-md); /* Micro-espacio - título con contenido relacionado */
}

.info-section ol {
  padding-left: var(--space-lg); /* Espacio progresivo - indentación */
  margin-bottom: 0;
}

.info-section li {
  margin-bottom: var(--space-xs); /* Micro-espacio - entre elementos de lista */
  color: var(--text-secondary);
  line-height: 1.6;
}

.info-section li strong {
  color: var(--text-primary);
  font-weight: 600;
}

/* Clean code section */
.code-section {
  margin: var(--space-4xl) 0; /* Espacio progresivo - gran separación */
}

.code-section h3 {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: var(--space-md); /* Micro-espacio - título con código */
}

.code-block {
  background-color: var(--bg-gray-900);
  color: #e2e8f0;
  border-radius: var(--radius-lg);
  padding: var(--space-lg); /* Espacio progresivo - padding interno generoso */
  font-family: "SF Mono", "Monaco", "Cascadia Code", monospace;
  font-size: 0.875rem;
  overflow-x: auto;
  line-height: 1.6;
  position: relative;
  word-wrap: break-word;
  white-space: pre-wrap;
  max-width: 100%;
  box-sizing: border-box;
}

/* Minimal footer */
.footer {
  background-color: var(--bg-gray-100);
  border-top: 1px solid var(--border-gray-200);
  padding: 2rem 0;
  text-align: center;
}

.footer p {
  color: var(--text-secondary);
  font-size: 0.875rem;
}

/* Clean feature grid for documentation, examples, and features sections */
.feature-grid {
  display: grid;
  /* Improved responsive grid with better minimum width */
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  margin: 2rem 0;
}

.feature-card {
  background-color: var(--bg-white);
  border: 1px solid var(--border-gray-200);
  border-radius: var(--radius-xl);
  /* Optimized padding for better content balance */
  padding: 2rem;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
  background: linear-gradient(135deg, var(--bg-white) 0%, #fafbfc 100%);
}

.feature-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--primary-green) 0%, var(--accent-lime) 100%);
  opacity: 0;
  transition: opacity 0.3s ease;
}

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

.feature-card:hover {
  border-color: var(--primary-green);
  box-shadow: 0 8px 25px rgba(21, 128, 61, 0.1);
  transform: translateY(-4px);
}

.feature-card h3 {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 1rem;
  line-height: 1.3;
  /* Added subtle color accent for better visual hierarchy */
  color: var(--primary-green-dark);
}

.feature-card p {
  color: var(--text-secondary);
  line-height: 1.6;
  margin: 0;
  /* Improved text size for better readability */
  font-size: 0.95rem;
}

/* Content sections styling with enhanced animations */
.content-header {
  /* Reduced bottom margin and removed top padding for tighter spacing */
  margin-bottom: 1.5rem;
  padding-top: 0;
  text-align: center;
}

.content-header h2 {
  font-size: 2rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 0.5rem;
  line-height: 1.2;
  letter-spacing: -0.025em;
}

.content-header p {
  color: var(--text-secondary);
  font-size: 1.1rem;
  line-height: 1.6;
  margin: 0;
}

/* Enhanced mobile responsiveness */
@media (max-width: 768px) {
  /* Espacios progresivos responsivos - Reducción proporcionada en móvil */
  :root {
    --space-4xl: 2.5rem;     /* 40px -> Reducido para móvil */
    --space-3xl: 2rem;       /* 32px -> Reducido para móvil */
    --space-2xl: 1.5rem;     /* 24px -> Reducido para móvil */
    --space-xl: 1.25rem;     /* 20px -> Reducido para móvil */
  }
  
  .container {
    padding: 0 var(--space-md); /* Uso consistente de variables */
  }

  .hero-section {
    /* Optimized mobile padding and margin */
    padding: var(--space-4xl) 0; /* Espacio progresivo reducido */
    margin-top: calc(var(--navbar-height) + 1.5rem);
  }

  .main-content {
    /* Consistent mobile padding-top */
    padding-top: 90px;
  }

  /* Improved mobile grid layout */
  .feature-grid {
    grid-template-columns: 1fr;
    gap: var(--space-lg); /* Espacio progresivo consistente */
  }

  .navbar-content {
    flex-direction: column;
    gap: var(--space-lg); /* Micro-espacio para navegación */
    text-align: center;
  }

  .navbar-menu {
    gap: var(--space-lg); /* Micro-espacio entre links */
    flex-wrap: wrap;
    justify-content: center;
  }

  .info-section {
    padding: var(--space-xl); /* Espacio progresivo reducido */
  }
  
  .downloads-grid {
    gap: var(--space-lg); /* Reducido para móvil */
    margin-bottom: var(--space-3xl); /* Separación reducida */
  }
}

@media (max-width: 480px) {
  /* Espacios aún más reducidos para dispositivos muy pequeños */
  :root {
    --space-4xl: 1.5rem;     /* 24px -> Muy reducido */
    --space-3xl: 1.25rem;    /* 20px -> Muy reducido */
    --space-2xl: 1rem;       /* 16px -> Muy reducido */
  }
  
  .stats-grid {
    grid-template-columns: 1fr;
  }

  .card-header {
    flex-direction: column;
    gap: var(--space-xs); /* Micro-espacio muy pequeño */
  }

  .file-size {
    align-self: flex-start;
  }

  .navbar-menu {
    flex-wrap: wrap;
    justify-content: center;
    gap: var(--space-md); /* Micro-espacio para navegación pequeña */
  }

  .hero-section {
    /* Further optimized small mobile spacing */
    padding: var(--space-3xl) 0; /* Espacio progresivo muy reducido */
    margin-top: calc(var(--navbar-height) + 2rem);
  }

  .main-content {
    /* Consistent small mobile padding */
    padding-top: 0;
  }
}

/* Accessibility and focus styles */

/* Additional fix for devices with small screen heights or prominent system bars */
@media (max-height: 650px) and (max-width: 768px) {
  .hero-section {
    margin-top: calc(var(--navbar-height) + 3rem);
    padding: 2.5rem 0 2rem 0;
  }
  
  .top-navbar {
    padding: 0.8rem 0;
  }
}

.nav-link:focus,
.download-btn:focus,
.hero-cta-btn:focus {
  outline: 3px solid var(--accent-lime);
  outline-offset: 2px;
  border-radius: var(--radius-sm);
}

/* Reduced motion support */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

/* Added smooth scroll behavior */
html {
  scroll-behavior: smooth;
}

/* Estilos para la nueva sección introductoria */
.intro-section {
  padding: 3rem 0;
  border-bottom: 1px solid var(--border-gray-200);
}

.intro-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  margin-top: 2rem;
}

.intro-card {
  padding: 1.5rem;
  background-color: var(--bg-white);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-gray-200);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  box-shadow: var(--shadow-sm);
}

.intro-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-lg);
  border-color: var(--primary-green-light);
}

.intro-card h3 {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 0.75rem;
}

.intro-card p {
  color: var(--text-secondary);
  line-height: 1.6;
}

.downloads-section {
  padding: 3rem 0;
}

/* Estilos para la página de Referencia */
.reference-section {
  padding: 3rem 0;
  border-bottom: 1px solid var(--border-gray-200);
}

.subsection {
  margin-top: 2.5rem;
}

.subsection h3 {
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--primary-green);
  margin-bottom: 1rem;
}

.subsection-description {
  color: var(--text-secondary);
  margin-bottom: 1.5rem;
}

.reference-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
  margin-top: 1.5rem;
}

.reference-card {
  background-color: var(--bg-white);
  padding: 1.5rem;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-gray-200);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.reference-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.reference-card h4 {
  font-family: "Monaco", "Menlo", "Ubuntu Mono", monospace;
  font-size: 1rem;
  font-weight: 600;
  color: var(--primary-green);
  margin-bottom: 0.75rem;
  background-color: var(--bg-gray-100);
  padding: 0.5rem;
  border-radius: var(--radius-sm);
}

.parametric-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: 2rem;
  margin-top: 1.5rem;
}

.parametric-card {
  background-color: var(--bg-white);
  padding: 2rem;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-gray-200);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.parametric-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.parametric-card h4 {
  font-family: "Monaco", "Menlo", "Ubuntu Mono", monospace;
  font-size: 1.125rem;
  font-weight: 600;
  color: var(--primary-green);
  margin-bottom: 1rem;
}

.parametric-card p {
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 1rem;
}

.parameters {
  background-color: var(--bg-white);
  padding: 1rem;
  border-radius: var(--radius-md);
  border-left: 4px solid var(--primary-green);
  box-shadow: var(--shadow-sm);
}

.parameters h5 {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 0.5rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.parameters code {
  font-family: "Monaco", "Menlo", "Ubuntu Mono", monospace;
  font-size: 0.875rem;
  color: var(--primary-green-dark);
  background-color: var(--bg-white);
  padding: 0.25rem 0;
  border-radius: var(--radius-sm);
  display: block;
}

.transformations-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 1.5rem;
  margin-top: 1.5rem;
}

.transformation-card {
  background-color: var(--bg-white);
  padding: 1.5rem;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-gray-200);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.transformation-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.transformation-card h4 {
  font-family: "Monaco", "Menlo", "Ubuntu Mono", monospace;
  font-size: 1rem;
  font-weight: 600;
  color: var(--primary-green);
  margin-bottom: 0.75rem;
}

.transformation-card p {
  color: var(--text-secondary);
  line-height: 1.5;
  margin-bottom: 1rem;
  font-size: 0.9rem;
}

.rules-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: 2rem;
  margin-top: 1.5rem;
}

.rule-card {
  background-color: var(--bg-white);
  padding: 2rem;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-gray-200);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.rule-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.rule-card h4 {
  font-family: "Monaco", "Menlo", "Ubuntu Mono", monospace;
  font-size: 1.125rem;
  font-weight: 600;
  color: var(--primary-green);
  margin-bottom: 1rem;
}

.rule-card p {
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 1rem;
}

.example {
  background-color: var(--bg-white);
  padding: 1rem;
  border-radius: var(--radius-md);
  margin: 1rem 0;
  border-left: 4px solid var(--accent-lime);
  box-shadow: var(--shadow-sm);
}

.example strong {
  color: var(--text-primary);
  font-weight: 600;
}

.example code {
  font-family: "Monaco", "Menlo", "Ubuntu Mono", monospace;
  font-size: 0.875rem;
  color: var(--primary-green-dark);
  background-color: var(--bg-white);
  padding: 0.25rem 0;
  border-radius: var(--radius-sm);
  display: block;
  margin-top: 0.5rem;
}

.rule-description {
  color: var(--text-secondary);
  font-style: italic;
  margin-top: 0.5rem;
}

.json-explanation {
  background-color: var(--bg-white);
  padding: 2rem;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-gray-200);
  margin-top: 2rem;
}

.json-explanation h4 {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 1rem;
}

.json-explanation ul {
  list-style: none;
  padding: 0;
}

.json-explanation li {
  padding: 0.5rem 0;
  border-bottom: 1px solid var(--border-gray-200);
  color: var(--text-secondary);
}

.json-explanation li:last-child {
  border-bottom: none;
}

.json-explanation strong {
  color: var(--text-primary);
  font-weight: 600;
}

/* Estilos para la página de Ejemplos */
.methodology-section {
  padding: 3rem 0;
  border-bottom: 1px solid var(--border-gray-200);
}

.process-steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  margin-top: 2rem;
}

.step-card {
  padding: 2rem;
  background-color: var(--bg-white);
  border-radius: var(--radius-lg);
  border: 2px solid var(--border-gray-200);
  box-shadow: var(--shadow-sm);
  text-align: center;
  transition: all 0.2s ease;
}

.step-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-lg);
  border-color: var(--primary-green);
}

.step-number {
  display: inline-block;
  width: 3rem;
  height: 3rem;
  background-color: var(--primary-green);
  color: var(--text-white);
  border-radius: 50%;
  line-height: 3rem;
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 1rem;
}

.step-card h3 {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 1rem;
}

.step-card ul {
  text-align: left;
  color: var(--text-secondary);
}

.examples-section {
  padding: 3rem 0;
  border-bottom: 1px solid var(--border-gray-200);
}

.case-study {
  margin-bottom: 2rem;
  background-color: var(--bg-white);
  border: 1px solid var(--border-gray-200);
  border-radius: var(--radius-lg);
  padding: 2rem;
  box-shadow: var(--shadow-sm);
  transition: all 0.2s ease;
}

.case-study:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.case-header {
  margin-bottom: 2rem;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid var(--border-gray-200);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
}

.case-header h3 {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--text-primary);
  margin: 0;
  line-height: 1.3;
}

.complexity-badge {
  padding: 0.5rem 1rem;
  background-color: var(--bg-gray-50);
  border: 1px solid var(--border-gray-200);
  border-radius: var(--radius-sm);
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--text-secondary);
  white-space: nowrap;
}

.complexity-badge.advanced {
  background-color: var(--accent-lime);
  color: var(--text-primary);
  border-color: var(--accent-lime);
}

.complexity-badge.expert {
  background-color: #ef4444;
  color: var(--text-white);
  border-color: #ef4444;
}

.case-info {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
}

.case-details h4 {
  color: var(--primary-green);
  margin-bottom: 1rem;
  font-size: 1rem;
  font-weight: 600;
}

.case-details ul {
  color: var(--text-secondary);
  line-height: 1.6;
  padding-left: 1.25rem;
}

.case-details li {
  margin-bottom: 0.5rem;
}

.case-details strong {
  color: var(--text-primary);
}

.case-config h4 {
  color: var(--primary-green);
  margin-bottom: 1rem;
  font-size: 1rem;
  font-weight: 600;
}

.tips-section {
  padding: 3rem 0;
  background-color: var(--bg-gray-50);
  border-bottom: 1px solid var(--border-gray-200);
}

.tips-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: 1.5rem;
  margin-top: 2rem;
}

.tip-card {
  padding: 1.5rem;
  background-color: var(--bg-white);
  border: 1px solid var(--border-gray-200);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: all 0.2s ease;
}

.tip-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.tip-card h4 {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--primary-green);
  margin-bottom: 0.75rem;
}

.additional-examples {
  padding: 3rem 0;
  border-bottom: 1px solid var(--border-gray-200);
}

.quick-examples-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
  margin-top: 2rem;
}

.quick-example {
  padding: 1.5rem;
  background-color: var(--bg-white);
  border: 1px solid var(--border-gray-200);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: all 0.2s ease;
}

.quick-example:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.quick-example h4 {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--primary-green);
  margin-bottom: 1rem;
}

.mini-code {
  font-size: 0.8rem;
  background-color: var(--bg-gray-900);
  color: #e2e8f0;
  border: 1px solid var(--border-gray-600);
  border-radius: var(--radius-sm);
  padding: 1rem;
  overflow-x: auto;
  font-family: "SF Mono", "Monaco", "Cascadia Code", monospace;
  line-height: 1.6;
  position: relative;
  word-wrap: break-word;
  white-space: pre-wrap;
  max-width: 100%;
  box-sizing: border-box;
}

/* Copy button styles */
.copy-btn {
  position: absolute;
  top: 0.75rem;
  right: 0.75rem;
  background-color: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: var(--radius-sm);
  color: #e2e8f0;
  padding: 0.5rem;
  cursor: pointer;
  font-size: 0.75rem;
  font-weight: 500;
  transition: all 0.2s ease;
  backdrop-filter: blur(4px);
  display: flex;
  align-items: center;
  gap: 0.25rem;
  z-index: 10;
}

.copy-btn:hover {
  background-color: rgba(255, 255, 255, 0.2);
  border-color: rgba(255, 255, 255, 0.3);
  transform: translateY(-1px);
}

.copy-btn.copied {
  background-color: var(--primary-green);
  border-color: var(--primary-green);
  color: white;
}

.copy-btn svg {
  width: 14px;
  height: 14px;
}

/* Estilos para la página de Documentación */
.documentation-section {
  padding: 3rem 0;
  border-bottom: 1px solid var(--border-gray-200);
}

.fundamentals-content {
  margin-top: 2rem;
}

.history-section h3 {
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--primary-green);
  margin-bottom: 1.5rem;
}

.concept-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: 2rem;
  margin-top: 2rem;
}

.concept-card {
  padding: 2rem;
  background-color: var(--bg-white);
  border: 1px solid var(--border-gray-200);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: all 0.2s ease;
}

.concept-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.concept-card h4 {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--primary-green);
  margin-bottom: 1rem;
}

.generation-types h3 {
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--primary-green);
  margin-bottom: 1.5rem;
}

.selection-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  margin-top: 2rem;
}

.selection-card {
  padding: 2rem;
  background-color: var(--bg-white);
  border: 1px solid var(--border-gray-200);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: all 0.2s ease;
}

.selection-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.selection-card h4 {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--primary-green);
  margin-bottom: 1rem;
}

.architecture-content {
  margin-top: 2rem;
}

.boxes-concept h3 {
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--primary-green);
  margin-bottom: 1.5rem;
}

.boxes-steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  margin-top: 2rem;
}

.box-step {
  padding: 2rem;
  background-color: var(--bg-white);
  border: 1px solid var(--border-gray-200);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  text-align: center;
  transition: all 0.2s ease;
}

.box-step:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.box-step .step-number {
  display: inline-block;
  width: 3rem;
  height: 3rem;
  background-color: var(--primary-green);
  color: var(--text-white);
  border-radius: 50%;
  line-height: 3rem;
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 1rem;
}

.box-step h4 {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 1rem;
}

.advanced-config h3 {
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--primary-green);
  margin: 2.5rem 0 1.5rem 0;
}

.config-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  margin-top: 2rem;
}

.config-card {
  padding: 2rem;
  background-color: var(--bg-white);
  border: 1px solid var(--border-gray-200);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: all 0.2s ease;
}

.config-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.config-card h4 {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--primary-green);
  margin-bottom: 1rem;
}

.config-details {
  margin-top: 1rem;
}

.config-details ul {
  color: var(--text-secondary);
}

.config-details code {
  font-size: 0.85rem;
  color: var(--primary-green-dark);
  font-family: 'Courier New', monospace;
  background-color: var(--bg-white);
  padding: 0.2rem 0;
  border-radius: var(--radius-sm);
}

.output-config {
  margin-top: 2rem;
}

.output-formats,
.render-config {
  margin-bottom: 2rem;
}

.output-formats h3,
.render-config h3 {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--primary-green);
  margin-bottom: 1rem;
}

.output-explanation {
  margin-top: 2rem;
  padding: 2rem;
  background-color: var(--bg-white);
  border: 1px solid var(--border-gray-200);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.output-explanation h4 {
  color: var(--primary-green);
  margin-bottom: 1rem;
}

.explanation-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  margin-top: 1rem;
}

.explanation-item h5 {
  color: var(--primary-green-dark);
  margin-bottom: 0.5rem;
}

.explanation-item ul {
  color: var(--text-secondary);
}

.explanation-item strong {
  color: var(--text-primary);
}

.blender-integration {
  margin-top: 2rem;
}

.addon-section h3 {
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--primary-green);
  margin-bottom: 1.5rem;
}

.addon-features {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  margin-top: 1rem;
}

.feature-item {
  padding: 1.5rem;
  background-color: var(--bg-white);
  border: 1px solid var(--border-gray-200);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: all 0.2s ease;
}

.feature-item:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.feature-item h4 {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--primary-green);
  margin-bottom: 0.75rem;
}

.workflow-section {
  margin-top: 2.5rem;
}

.workflow-section h3 {
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--primary-green);
  margin-bottom: 1.5rem;
}

.workflow-steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  margin-top: 2rem;
}

.workflow-step {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  padding: 1.5rem;
  background-color: var(--bg-white);
  border: 1px solid var(--border-gray-200);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: all 0.2s ease;
}

.workflow-step:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.step-icon {
  flex-shrink: 0;
  width: 2.5rem;
  height: 2.5rem;
  background-color: var(--primary-green);
  color: var(--text-white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
}

.step-content h4 {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 0.5rem;
}

.step-content p {
  color: var(--text-secondary);
}

.analysis-capabilities {
  margin-top: 2rem;
}

.capability-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: 2rem;
  margin-top: 2rem;
}

.capability-card {
  padding: 2rem;
  background-color: var(--bg-white);
  border: 1px solid var(--border-gray-200);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: all 0.2s ease;
}

.capability-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.capability-card h4 {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--primary-green);
  margin-bottom: 1rem;
}

.use-cases {
  margin-top: 1.5rem;
  padding: 1.5rem;
  background-color: var(--bg-gray-50);
  border: 1px solid var(--border-gray-200);
  border-radius: var(--radius-md);
}

.use-cases h5 {
  color: var(--primary-green-dark);
  margin-bottom: 0.75rem;
  font-weight: 600;
}

.use-cases ul {
  color: var(--text-secondary);
}

.complete-config {
  margin-top: 2rem;
}

/* Enhanced mobile responsiveness with better navbar handling */
@media (max-width: 768px) {
  .container {
    padding: 0 1rem;
  }

  .top-navbar {
    height: auto;
    min-height: var(--navbar-height);
    padding: 1rem 0;
  }

  .navbar-content {
    flex-direction: column;
    gap: 1rem;
    text-align: center;
  }

  .navbar-menu {
    gap: 1rem;
    flex-wrap: wrap;
    justify-content: center;
  }

  .hero-section {
    padding: 4rem 0 3rem 0;
    margin-top: calc(var(--navbar-height) + 2rem);
  }

  .main-content {
    padding-top: 0;
  }

  .main-content > .container > section:first-child {
    padding-top: 2rem;
  }

  .intro-section,
  .methodology-section,
  .tips-section,
  .fundamentals-content,
  .generation-types,
  .architecture-content,
  .output-config,
  .blender-integration,
  .analysis-capabilities,
  .complete-config,
  .info-section {
    padding: 2rem;
  }

  .intro-grid,
  .process-steps,
  .tips-grid,
  .concept-grid,
  .selection-grid,
  .boxes-steps,
  .config-grid,
  .explanation-grid,
  .addon-features,
  .workflow-steps,
  .capability-grid {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }

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

  .case-header {
    flex-direction: column;
    align-items: flex-start;
    gap: 1rem;
  }

  .case-study {
    padding: 1.5rem;
    margin-bottom: 1.5rem;
  }

  .case-header h3 {
    font-size: 1.1rem;
  }

  .code-block {
    font-size: 0.8rem;
    padding: 1rem;
    overflow-x: auto;
    word-wrap: break-word;
    white-space: pre-wrap;
  }

  .case-details ul {
    padding-left: 1rem;
  }

  .case-details li {
    font-size: 0.9rem;
    margin-bottom: 0.4rem;
  }

  .quick-example {
    padding: 1.25rem;
  }

  .quick-example h4 {
    font-size: 1rem;
    margin-bottom: 0.8rem;
  }

  .mini-code {
    font-size: 0.75rem;
    padding: 0.8rem;
    line-height: 1.5;
  }

  .additional-examples {
    padding: 2rem 0;
  }

  .workflow-step {
    flex-direction: column;
    text-align: center;
    gap: 1rem;
  }

  .step-icon {
    align-self: center;
  }
}

/* Media query intermedia para tablets */
@media (max-width: 768px) and (min-width: 481px) {
  .case-study {
    padding: 1.75rem;
  }

  .case-header h3 {
    font-size: 1.15rem;
  }

  .code-block {
    font-size: 0.85rem;
    padding: 1.2rem;
  }

  .case-details li {
    font-size: 0.92rem;
  }

  .quick-example {
    padding: 1.4rem;
  }

  .mini-code {
    font-size: 0.78rem;
    padding: 0.9rem;
  }
}

@media (max-width: 480px) {
  .hero-section {
    padding: 3rem 0 2rem 0;
    margin-top: calc(var(--navbar-height) + 2.5rem);
  }

  .hero-title {
    font-size: 2rem;
  }

  .hero-subtitle {
    font-size: 1rem;
  }

  .content-header h2 {
    font-size: 2rem;
  }

  .stats-grid,
  .downloads-grid,
  .reference-grid,
  .parametric-grid,
  .transformations-grid,
  .rules-grid,
  .quick-examples-grid {
    grid-template-columns: 1fr;
  }

  .card-header {
    flex-direction: column;
    gap: 0.5rem;
    align-items: flex-start;
  }

  .file-size {
    align-self: flex-start;
  }

  .case-study {
    padding: 1rem;
    margin-bottom: 1rem;
  }

  .case-header h3 {
    font-size: 1rem;
    line-height: 1.4;
  }

  .complexity-badge {
    font-size: 0.75rem;
    padding: 0.4rem 0.8rem;
  }

  .code-block {
    font-size: 0.75rem;
    padding: 0.8rem;
    line-height: 1.5;
    border-radius: var(--radius-md);
  }

  .case-details h4,
  .case-config h4 {
    font-size: 0.9rem;
    margin-bottom: 0.8rem;
  }

  .case-details li {
    font-size: 0.85rem;
    line-height: 1.5;
  }

  .case-details ul {
    padding-left: 0.8rem;
  }

  .quick-example {
    padding: 1rem;
  }

  .quick-example h4 {
    font-size: 0.95rem;
    margin-bottom: 0.7rem;
  }

  .mini-code {
    font-size: 0.7rem;
    padding: 0.7rem;
    line-height: 1.4;
  }

  .additional-examples {
    padding: 1.5rem 0;
  }

  .quick-examples-grid {
    gap: 1rem;
    margin-top: 1.5rem;
  }
}

/* Enhanced accessibility and focus styles */
.nav-link:focus,
.download-btn:focus,
.hero-cta-btn:focus {
  outline: 3px solid var(--accent-lime);
  outline-offset: 2px;
  border-radius: var(--radius-sm);
}

/* Improved reduced motion support */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }

  .top-navbar {
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
  }
}

/* Added smooth scroll behavior */
html {
  scroll-behavior: smooth;
}

/* Added scroll padding to account for sticky navbar */
html {
  scroll-padding-top: calc(var(--navbar-height) + 2rem);
}

/* Enhanced loading states and transitions */
.download-btn.loading {
  background-color: var(--text-muted);
  cursor: not-allowed;
  transform: none;
  position: relative;
  overflow: hidden;
}

.download-btn.loading::after {
  content: "";
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
  animation: loading-shimmer 1.5s infinite;
}

@keyframes loading-shimmer {
  0% {
    left: -100%;
  }
  100% {
    left: 100%;
  }
}

/* Enhanced card hover effects with better performance */
.download-card,
.intro-card,
.reference-card,
.parametric-card,
.transformation-card,
.rule-card,
.step-card,
.case-study,
.tip-card,
.concept-card,
.selection-card,
.config-card,
.feature-item,
.workflow-step,
.capability-card {
  will-change: transform;
}