/* ===== EMERGENCIA: FORZAR VISIBILIDAD TOTAL ===== */
/* IMPORTANTE: Estas reglas anulan cualquier conflicto y fuerzan visibilidad */

/* Forzar visibilidad de TODA la página */
body, html {
  overflow-x: hidden !important;
  overflow-y: auto !important;
  height: auto !important;
  min-height: 100vh !important;
}

/* Forzar visibilidad de todas las secciones críticas */
section,
.hero-section,
.intro-section,
.timeline-section,
.components-section,
.types-section,
.impact-section,
.conclusion-section,
.modules-section {
  display: block !important;
  visibility: visible !important;
  opacity: 1 !important;
  position: relative !important;
  z-index: auto !important;
  height: auto !important;
  max-height: none !important;
  overflow: visible !important;
  transform: translateY(0) !important;
}

/* Asegurar que no haya overflow oculto */
.container, 
.container-fluid,
.main-content {
  overflow: visible !important;
  height: auto !important;
  max-height: none !important;
}

/* Anular cualquier loading state o animación problemática */
.component-loading *,
.component-loading section,
.component-loading .hero-section,
.component-loading .intro-section,
.component-loading .timeline-section,
.component-loading .components-section,
.component-loading .types-section,
.component-loading .impact-section,
.component-loading .conclusion-section,
.component-loading .modules-section {
  opacity: 1 !important;
  visibility: visible !important;
  transform: translateY(0) !important;
  display: block !important;
}

/* ===== ESTILOS ESPECÍFICOS PÁGINA SISTEMAS OPERATIVOS ===== */
/* Historia y Evolución - Diseño moderno con animaciones y efectos específicos */

/* ===== VARIABLES CSS ===== */
:root {
  /* Colores específicos para sistemas operativos */
  --so-primary: #2563eb;
  --so-secondary: #0ea5e9;
  --so-accent: #06b6d4;
  --so-warning: #f59e0b;
  --so-success: #10b981;
  --so-danger: #ef4444;
  --so-gradient: linear-gradient(135deg, #2563eb 0%, #0ea5e9 100%);
  
  /* Efectos y sombras */
  --so-shadow: 0 10px 30px rgba(37, 99, 235, 0.1);
  --so-shadow-hover: 0 20px 40px rgba(37, 99, 235, 0.2);
  --so-glow: 0 0 20px rgba(37, 99, 235, 0.3);
}

/* Modo oscuro */
.dark {
  --so-primary: #3b82f6;
  --so-secondary: #0ea5e9;
  --so-accent: #06b6d4;
  --so-shadow: 0 10px 30px rgba(59, 130, 246, 0.2);
  --so-shadow-hover: 0 20px 40px rgba(59, 130, 246, 0.3);
  --so-glow: 0 0 20px rgba(59, 130, 246, 0.4);
}

/* ===== ESTILOS GLOBALES ===== */
body.sistemasoperativos-page {
  background: var(--color-bg);
  color: var(--color-text);
  font-family: 'Poppins', -apple-system, BlinkMacSystemFont, sans-serif;
  line-height: 1.6;
  overflow-x: hidden;
  min-height: 100vh;
}

/* Asegurar que el contenido principal sea visible */
.main-content {
  min-height: 100vh;
  visibility: visible !important;
  opacity: 1 !important;
  overflow: visible !important;
  position: relative;
  z-index: 1;
}

/* ===== HERO SECTION ===== */
.hero-section {
  background: var(--so-gradient);
  color: white;
  position: relative;
  overflow: hidden;
  min-height: 60vh;
  display: flex;
  align-items: center;
}

.hero-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1000 1000"><polygon fill="rgba(255,255,255,0.1)" points="0,0 1000,300 1000,1000 0,700"/><polygon fill="rgba(255,255,255,0.05)" points="0,200 1000,0 1000,500 0,800"/></svg>');
  animation: heroFloat 20s ease-in-out infinite;
}

@keyframes heroFloat {
  0%, 100% { transform: translateY(0) rotate(0deg); }
  50% { transform: translateY(-20px) rotate(2deg); }
}

.hero-section .container {
  position: relative;
  z-index: 2;
}

.hero-section h1 {
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: 700;
  margin-bottom: 1.5rem;
  text-shadow: 0 4px 8px rgba(0,0,0,0.3);
}

.hero-stats {
  margin-top: 3rem;
}

.stat-item {
  background: rgba(255,255,255,0.15);
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
  padding: 1.5rem;
  border-radius: 1rem;
  border: 1px solid rgba(255,255,255,0.2);
  transition: all 0.3s ease;
}

.stat-item:hover {
  transform: translateY(-5px);
  background: rgba(255,255,255,0.25);
  box-shadow: 0 10px 30px rgba(0,0,0,0.2);
}

.stat-number {
  font-size: 2.5rem;
  font-weight: 700;
  color: white;
}

.stat-label {
  font-size: 0.9rem;
  opacity: 0.9;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

/* ===== INTRODUCCIÓN ===== */
.intro-section {
  padding: 4rem 0;
  background: var(--color-bg);
}

.intro-card {
  background: var(--color-card-bg);
  border: 1px solid var(--color-border);
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
  transition: all 0.3s ease;
}

.intro-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--so-shadow-hover);
}

/* ===== TIMELINE DE EVOLUCIÓN ===== */
.timeline-section {
  background: var(--color-bg-alt);
  padding: 5rem 0;
}

.timeline {
  position: relative;
  max-width: 1200px;
  margin: 0 auto;
}

.timeline::before {
  content: '';
  position: absolute;
  left: 50%;
  top: 0;
  bottom: 0;
  width: 4px;
  background: var(--so-gradient);
  transform: translateX(-50%);
  border-radius: 2px;
}

.timeline-item {
  position: relative;
  margin: 4rem 0;
  opacity: 1 !important;
  transform: translateY(0) !important;
  transition: all 0.8s ease;
}

.timeline-item.animate-in {
  opacity: 1 !important;
  transform: translateY(0) !important;
}

.timeline-marker {
  position: absolute;
  left: 50%;
  top: 2rem;
  width: 20px;
  height: 20px;
  background: var(--so-primary);
  border-radius: 50%;
  transform: translateX(-50%);
  border: 4px solid white;
  box-shadow: 0 0 0 4px var(--so-primary);
  z-index: 3;
}

.timeline-content {
  width: 45%;
  position: relative;
}

.timeline-item:nth-child(odd) .timeline-content {
  margin-left: 55%;
}

.timeline-item:nth-child(even) .timeline-content {
  margin-right: 55%;
  text-align: right;
}

/* Forzar timeline responsivo en móvil */
@media (max-width: 768px) {
  .timeline-item:nth-child(odd) .timeline-content,
  .timeline-item:nth-child(even) .timeline-content {
    margin-left: 60px !important;
    margin-right: 0 !important;
    text-align: left !important;
    width: calc(100% - 60px) !important;
  }
}

.era-card {
  background: var(--color-card-bg);
  border-radius: 1rem;
  padding: 2rem;
  box-shadow: var(--so-shadow);
  border: 1px solid var(--color-border);
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

.era-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: var(--so-gradient);
}

.era-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--so-shadow-hover);
}

.era-header h3 {
  color: var(--color-text);
  font-size: 1.5rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
}

.era-subtitle {
  color: var(--color-text-muted);
  font-size: 0.9rem;
  font-style: italic;
}

.feature-grid {
  display: grid;
  gap: 1.5rem;
  margin-top: 1.5rem;
}

.feature-item {
  padding: 1rem;
  background: var(--color-bg-alt);
  border-radius: 0.5rem;
  border-left: 4px solid var(--so-primary);
  transition: all 0.3s ease;
}

.feature-item:hover {
  transform: translateX(5px);
  border-left-color: var(--so-accent);
}

.feature-item i {
  font-size: 1.5rem;
  margin-bottom: 0.5rem;
  display: block;
}

.feature-item h5 {
  color: var(--color-text);
  font-weight: 600;
  margin-bottom: 0.5rem;
}

.unix-highlight {
  background: linear-gradient(135deg, rgba(37, 99, 235, 0.1), rgba(6, 182, 212, 0.1));
  border-left-color: var(--so-warning) !important;
}

.tech-highlight {
  background: var(--color-accent);
  color: white;
  padding: 1rem;
  border-radius: 0.5rem;
  margin-top: 1rem;
  font-weight: 500;
}

/* OS Grid para la era personal */
.os-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 1.5rem;
  margin-top: 1.5rem;
}

.os-card {
  background: var(--color-bg);
  padding: 1.5rem;
  border-radius: 1rem;
  text-align: center;
  transition: all 0.3s ease;
  border: 2px solid transparent;
  cursor: pointer;
}

.os-card:hover {
  transform: translateY(-5px);
  border-color: var(--so-primary);
  box-shadow: var(--so-glow);
}

.os-icon {
  font-size: 3rem;
  margin-bottom: 1rem;
  display: block;
}

.os-card[data-os="msdos"]:hover { border-color: #666; }
.os-card[data-os="macos"]:hover { border-color: #007aff; }
.os-card[data-os="windows"]:hover { border-color: #00bcf2; }
.os-card[data-os="linux"]:hover { border-color: #fcc624; }

/* Grid moderno para era actual */
.modern-grid {
  display: grid;
  gap: 2rem;
  margin-top: 1.5rem;
}

.modern-section {
  padding: 1.5rem;
  background: var(--color-bg);
  border-radius: 0.75rem;
  border-left: 4px solid var(--so-success);
}

.mobile-os {
  display: grid;
  gap: 1rem;
  margin-top: 1rem;
}

.mobile-item {
  padding: 1rem;
  background: var(--color-bg-alt);
  border-radius: 0.5rem;
  border-left: 3px solid var(--so-info);
}

.trends {
  border-left-color: var(--so-warning);
}

/* ===== COMPONENTES CLAVE - DISEÑO MODERNO ===== */
.components-section {
  padding: 5rem 0;
  background: var(--color-bg);
  position: relative;
}

/* Grid de componentes responsive */
.components-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  margin: 3rem 0;
  padding: 0 1rem;
}

/* Asegurar que el grid se adapte en móvil */
@media (max-width: 768px) {
  .components-grid {
    grid-template-columns: 1fr !important;
    gap: 1.5rem;
    padding: 0;
    margin: 2rem 0;
  }
}

/* Para pantallas muy pequeñas */
@media (max-width: 480px) {
  .components-grid {
    margin: 1.5rem 0;
    gap: 1.2rem;
    padding: 0 0.5rem;
  }
  
  .component-card {
    height: 300px !important; /* Ajustar altura para pantallas muy pequeñas */
    border-radius: 1.2rem;
  }
  
  .component-front,
  .component-back {
    padding: 1.2rem !important;
  }
  
  .component-icon {
    width: 65px !important;
    height: 65px !important;
    margin-bottom: 1rem !important;
  }
  
  .component-icon i {
    font-size: 2rem !important;
  }
  
  .component-title {
    font-size: 1.1rem !important;
    margin-bottom: 0.6rem !important;
  }
  
  .component-summary {
    font-size: 0.8rem !important;
    margin-bottom: 1rem !important;
  }
  
  .component-stats {
    gap: 0.3rem;
    margin-bottom: 2.5rem;
  }
  
  .stat-badge,
  .priority-level {
    font-size: 0.65rem !important;
    padding: 0.25rem 0.5rem !important;
  }
  
  /* Ajustar contenido del reverso para pantallas pequeñas */
  .component-back h4 {
    font-size: 1rem !important;
    margin-bottom: 0.8rem !important;
  }
  
  .component-function h5,
  .component-examples h5 {
    font-size: 0.8rem !important;
    margin-bottom: 0.5rem !important;
  }
  
  .component-function p {
    font-size: 0.75rem !important;
    line-height: 1.3 !important;
  }
  
  .examples-list {
    gap: 0.25rem !important;
    margin-bottom: 2.5rem;
  }
  
  .example-tag {
    font-size: 0.65rem !important;
    padding: 0.25rem 0.5rem !important;
  }
  
  /* Mejorar indicadores en pantallas pequeñas */
  .component-front::after,
  .component-back::after {
    font-size: 0.7rem !important;
    padding: 0.3rem 0.6rem !important;
    bottom: 0.5rem;
  }
}

/* Tarjetas de componentes con efecto flip */
.component-card {
  height: 280px;
  perspective: 1000px;
  cursor: pointer;
}

.component-card-inner {
  position: relative;
  width: 100%;
  height: 100%;
  text-align: center;
  transition: transform 0.6s cubic-bezier(0.4, 0.0, 0.2, 1);
  transform-style: preserve-3d;
}

.component-card:hover .component-card-inner {
  transform: rotateY(180deg);
}

.component-front,
.component-back {
  position: absolute;
  width: 100%;
  height: 100%;
  backface-visibility: hidden;
  background: var(--color-card-bg);
  border-radius: 1.5rem;
  padding: 2rem;
  box-shadow: var(--so-shadow);
  border: 1px solid var(--color-border);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.component-back {
  transform: rotateY(180deg);
  background: linear-gradient(135deg, var(--color-card-bg) 0%, var(--color-bg-alt) 100%);
}

/* Iconos de componentes */
.component-icon {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.5rem;
  position: relative;
  overflow: hidden;
  transition: all 0.3s ease;
}

.component-icon i {
  font-size: 2.5rem;
  color: white;
  z-index: 2;
}

.component-icon::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--so-gradient);
  transition: all 0.3s ease;
}

/* Colores específicos por componente */
.component-icon.kernel::before {
  background: linear-gradient(135deg, #ef4444 0%, #dc2626 100%);
}

.component-icon.interface::before {
  background: linear-gradient(135deg, #3b82f6 0%, #2563eb 100%);
}

.component-icon.filesystem::before {
  background: linear-gradient(135deg, #f59e0b 0%, #d97706 100%);
}

.component-icon.memory::before {
  background: linear-gradient(135deg, #10b981 0%, #059669 100%);
}

.component-icon.process::before {
  background: linear-gradient(135deg, #8b5cf6 0%, #7c3aed 100%);
}

.component-icon.drivers::before {
  background: linear-gradient(135deg, #06b6d4 0%, #0891b2 100%);
}

/* Animación de hover para iconos */
.component-card:hover .component-icon {
  transform: scale(1.1) rotate(5deg);
}

.component-card:hover .component-icon::before {
  transform: scale(1.2);
}

/* Títulos y contenido */
.component-title {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 0.5rem;
}

.component-summary {
  color: var(--color-text-muted);
  font-size: 0.9rem;
  margin-bottom: 1rem;
}

/* Stats y badges */
.component-stats {
  display: flex;
  justify-content: center;
  gap: 0.5rem;
  margin-top: auto;
}

.stat-badge {
  background: var(--so-primary);
  color: white;
  padding: 0.25rem 0.75rem;
  border-radius: 1rem;
  font-size: 0.75rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.priority-level {
  padding: 0.25rem 0.75rem;
  border-radius: 1rem;
  font-size: 0.75rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.priority-level:contains("Crítico") {
  background: rgba(239, 68, 68, 0.1);
  color: #ef4444;
  border: 1px solid rgba(239, 68, 68, 0.3);
}

/* Usar data attributes para estilos dinámicos */
.component-stats .priority-level {
  background: rgba(16, 185, 129, 0.1);
  color: #10b981;
  border: 1px solid rgba(16, 185, 129, 0.3);
}

.component-card[data-component="kernel"] .priority-level,
.component-card[data-component="memory"] .priority-level {
  background: rgba(239, 68, 68, 0.1);
  color: #ef4444;
  border: 1px solid rgba(239, 68, 68, 0.3);
}

.component-card[data-component="interface"] .priority-level,
.component-card[data-component="process"] .priority-level {
  background: rgba(245, 158, 11, 0.1);
  color: #f59e0b;
  border: 1px solid rgba(245, 158, 11, 0.3);
}

/* Contenido del reverso */
.component-back h4 {
  color: var(--color-text);
  font-size: 1.1rem;
  margin-bottom: 1rem;
  border-bottom: 2px solid var(--so-primary);
  padding-bottom: 0.5rem;
}

.component-function,
.component-examples {
  margin-bottom: 1rem;
}

.component-function h5,
.component-examples h5 {
  color: var(--so-primary);
  font-size: 0.9rem;
  margin-bottom: 0.5rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.component-function p {
  font-size: 0.85rem;
  line-height: 1.4;
  color: var(--color-text-muted);
}

/* Lista de ejemplos */
.examples-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.example-tag {
  background: var(--color-bg);
  color: var(--color-text);
  padding: 0.25rem 0.5rem;
  border-radius: 0.5rem;
  font-size: 0.75rem;
  border: 1px solid var(--color-border);
  transition: all 0.3s ease;
}

.example-tag:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 8px rgba(0,0,0,0.1);
}

/* Colores específicos para tags */
.example-tag.linux { border-color: #fcc624; color: #fcc624; }
.example-tag.windows { border-color: #00bcf2; color: #00bcf2; }
.example-tag.macos { border-color: #007aff; color: #007aff; }
.example-tag.cli { border-color: #10b981; color: #10b981; }
.example-tag.gui { border-color: #3b82f6; color: #3b82f6; }
.example-tag.ntfs { border-color: #00bcf2; color: #00bcf2; }
.example-tag.ext4 { border-color: #fcc624; color: #fcc624; }
.example-tag.apfs { border-color: #007aff; color: #007aff; }

/* ===== DIAGRAMA DE INTERACCIÓN ===== */
.components-interaction {
  margin-top: 4rem;
}

.interaction-diagram {
  background: var(--color-card-bg);
  border-radius: 1.5rem;
  padding: 3rem;
  box-shadow: var(--so-shadow);
  border: 1px solid var(--color-border);
}

.diagram-container {
  max-width: 800px;
  margin: 0 auto;
}

.interaction-flow {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 1rem 2rem;
  margin: 2rem 0;
}

.flow-step {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  padding: 1.5rem;
  background: var(--color-bg);
  border-radius: 1rem;
  border: 2px solid var(--so-primary);
  min-width: 100px;
  transition: all 0.3s ease;
  position: relative;
}

.flow-step:hover {
  transform: translateY(-5px);
  box-shadow: var(--so-glow);
}

.flow-step i {
  font-size: 2rem;
  color: var(--so-primary);
}

.flow-step span {
  font-weight: 600;
  color: var(--color-text);
  font-size: 0.9rem;
}

.flow-arrow {
  font-size: 1.5rem;
  color: var(--so-primary);
  font-weight: bold;
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.7; transform: scale(1.1); }
}

.diagram-description {
  color: var(--color-text-muted);
  font-style: italic;
  max-width: 600px;
  margin: 0 auto;
}

/* ===== RESPONSIVE DESIGN ===== */
@media (max-width: 768px) {
  .components-grid {
    grid-template-columns: 1fr;
    gap: 1.5rem;
    padding: 0;
  }
  
  .component-card {
    height: 260px;
    margin: 0;
    width: 100%;
  }
  
  .component-front,
  .component-back {
    padding: 1.5rem;
  }
  
  .component-icon {
    width: 60px;
    height: 60px;
    margin-bottom: 1rem;
  }
  
  .component-icon i {
    font-size: 2rem;
  }
  
  .component-title {
    font-size: 1.1rem;
  }
  
  /* Interaction flow responsive */
  .interaction-flow {
    flex-direction: column;
    gap: 1rem;
  }
  
  .flow-arrow {
    transform: rotate(90deg);
  }
  
  .interaction-diagram {
    padding: 2rem;
  }
  
  /* OS Grid responsive */
  .os-grid {
    grid-template-columns: 1fr !important;
    gap: 1rem;
  }
  
  .os-card {
    padding: 1rem;
  }
  
  /* Era cards responsive */
  .era-card {
    padding: 1.5rem;
  }
  
  /* Modern grid responsive */
  .modern-grid {
    gap: 1rem;
  }
  
  .modern-section {
    padding: 1rem;
  }
  
  /* Types cards responsive */
  .type-card {
    padding: 1.5rem;
  }
  
  /* Impact cards responsive */
  .impact-card,
  .future-card {
    padding: 1.5rem;
  }
  
  /* Conclusion responsive */
  .conclusion-card {
    padding: 2rem;
  }
  
  /* Hero title responsive */
  .hero-section h1 {
    font-size: 2.5rem;
  }
}

/* Móvil pequeño */
@media (max-width: 480px) {
  .component-card {
    height: 240px;
  }
  
  .component-front,
  .component-back {
    padding: 1rem;
  }
  
  .examples-list {
    justify-content: center;
  }
  
  .flow-step {
    padding: 1rem;
    min-width: 80px;
  }
  
  .flow-step i {
    font-size: 1.5rem;
  }
  
  .era-card {
    padding: 1rem;
  }
  
  .type-card,
  .impact-card,
  .future-card {
    padding: 1rem;
  }
  
  .conclusion-card {
    padding: 1.5rem;
  }
  
  .hero-section h1 {
    font-size: 2rem;
  }
  
  /* Timeline content más compacto */
  .timeline-content {
    width: calc(100% - 50px) !important;
    margin-left: 50px !important;
  }
  
  .timeline-marker {
    left: 15px !important;
    width: 15px;
    height: 15px;
  }
  
  .timeline::before {
    left: 15px !important;
    width: 3px;
  }
}

/* ===== MEJORAS MÓVIL ESPECÍFICAS ===== */
@media (max-width: 768px) {
  /* Mejor padding para secciones */
  .components-section,
  .timeline-section,
  .types-section,
  .impact-section,
  .conclusion-section,
  .modules-section {
    padding: 3rem 0 !important;
  }
  
  /* Container más responsive */
  .container {
    padding-left: 1rem !important;
    padding-right: 1rem !important;
  }
  
  /* Títulos más compactos */
  .components-section h2,
  .timeline-section h2,
  .types-section h2,
  .impact-section h2,
  .conclusion-section h2,
  .modules-section h2 {
    font-size: 2rem !important;
    margin-bottom: 2rem !important;
  }
  
  /* Descripción introductoria más compacta */
  .components-section .lead {
    font-size: 1rem !important;
    margin-bottom: 2rem !important;
  }
}

/* ===== RESPONSIVE DESIGN MEJORADO ===== */
@media (max-width: 992px) {
  .components-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
  }
}

/* Móvil */
@media (max-width: 768px) {
  /* Timeline responsivo - línea a la izquierda */
  .timeline::before {
    left: 20px !important;
    transform: none !important;
  }
  
  .timeline-marker {
    left: 20px !important;
    transform: translateX(-50%) !important;
  }
  
  .timeline-content {
    width: calc(100% - 60px) !important;
    margin-left: 60px !important;
    margin-right: 0 !important;
    text-align: left !important;
  }
  
  /* Hero stats responsive */
  .hero-stats {
    flex-direction: column;
    gap: 1rem;
  }
  
  .stat-item {
    padding: 1rem;
  }
  
  .stat-number {
    font-size: 2rem;
  }
  
  /* Componentes responsive */
  .components-grid {
    grid-template-columns: 1fr !important;
    gap: 1.5rem;
    padding: 0;
  }
  
  .component-card {
    height: 260px;
    margin: 0;
    width: 100%;
  }
  
  .component-front,
  .component-back {
    padding: 1.5rem;
  }
  
  .component-icon {
    width: 60px;
    height: 60px;
    margin-bottom: 1rem;
  }
  
  .component-icon i {
    font-size: 2rem;
  }
  
  .component-title {
    font-size: 1.1rem;
  }
  
  /* Interaction flow responsive */
  .interaction-flow {
    flex-direction: column;
    gap: 1rem;
  }
  
  .flow-arrow {
    transform: rotate(90deg);
  }
  
  .interaction-diagram {
    padding: 2rem;
  }
  
  /* OS Grid responsive */
  .os-grid {
    grid-template-columns: 1fr !important;
    gap: 1rem;
  }
  
  .os-card {
    padding: 1rem;
  }
  
  /* Era cards responsive */
  .era-card {
    padding: 1.5rem;
  }
  
  /* Modern grid responsive */
  .modern-grid {
    gap: 1rem;
  }
  
  .modern-section {
    padding: 1rem;
  }
  
  /* Types cards responsive */
  .type-card {
    padding: 1.5rem;
  }
  
  /* Impact cards responsive */
  .impact-card,
  .future-card {
    padding: 1.5rem;
  }
  
  /* Conclusion responsive */
  .conclusion-card {
    padding: 2rem;
  }
  
  /* Hero title responsive */
  .hero-section h1 {
    font-size: 2.5rem;
  }
}

/* Móvil pequeño */
@media (max-width: 480px) {
  .component-card {
    height: 240px;
  }
  
  .component-front,
  .component-back {
    padding: 1rem;
  }
  
  .examples-list {
    justify-content: center;
  }
  
  .flow-step {
    padding: 1rem;
    min-width: 80px;
  }
  
  .flow-step i {
    font-size: 1.5rem;
  }
  
  .era-card {
    padding: 1rem;
  }
  
  .type-card,
  .impact-card,
  .future-card {
    padding: 1rem;
  }
  
  .conclusion-card {
    padding: 1.5rem;
  }
  
  .hero-section h1 {
    font-size: 2rem;
  }
  
  /* Timeline content más compacto */
  .timeline-content {
    width: calc(100% - 50px) !important;
    margin-left: 50px !important;
  }
  
  .timeline-marker {
    left: 15px !important;
    width: 15px;
    height: 15px;
  }
  
  .timeline::before {
    left: 15px !important;
    width: 3px;
  }
}

/* ===== DESHABILITAR EFECTOS FLIP EN MÓVIL ===== */
/* Eliminar completamente efectos de toque y flip en dispositivos móviles */
@media (max-width: 768px) {
  .component-card,
  .component-card:hover,
  .component-card:active,
  .component-card:focus,
  .component-card.flipped {
    transform: none !important;
    transition: none !important;
  }
  
  .component-card-inner {
    transform: none !important;
    transition: none !important;
  }
  
  .component-card.flipped .component-card-inner {
    transform: none !important;
  }
  
  /* Eliminar indicadores de toque */
  .component-front::after,
  .component-back::after {
    display: none !important;
  }
  
  /* Deshabilitar cursor pointer en móvil */
  .component-card {
    cursor: default !important;
    pointer-events: auto !important;
  }
  
  /* Asegurar que solo se muestre el frente */
  .component-back {
    display: none !important;
  }
  
  .component-front {
    display: flex !important;
  }
}

/* ===== ANIMACIONES ADICIONALES ===== */
.component-card {
  animation: fadeInUp 0.6s ease forwards;
  opacity: 0;
  transform: translateY(30px);
}

.component-card.scroll-animate.animate-in {
  opacity: 1;
  transform: translateY(0);
}

/* Delay escalonado para las tarjetas */
.component-card:nth-child(1) { animation-delay: 0.1s; }
.component-card:nth-child(2) { animation-delay: 0.2s; }
.component-card:nth-child(3) { animation-delay: 0.3s; }
.component-card:nth-child(4) { animation-delay: 0.4s; }
.component-card:nth-child(5) { animation-delay: 0.5s; }
.component-card:nth-child(6) { animation-delay: 0.6s; }

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

/* ===== TIPOS DE SO ===== */
.types-section {
  padding: 5rem 0;
  background: var(--color-bg-alt);
}

.type-card {
  background: var(--color-card-bg);
  border-radius: 1rem;
  padding: 2rem;
  height: 100%;
  box-shadow: var(--so-shadow);
  border: 1px solid var(--color-border);
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

.type-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: var(--so-gradient);
}

.type-card:hover {
  transform: translateY(-10px);
  box-shadow: var(--so-shadow-hover);
}

.type-header {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1.5rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--color-border);
}

.type-header i {
  font-size: 2rem;
}

.type-item {
  padding: 1rem;
  margin-bottom: 1rem;
  background: var(--color-bg-alt);
  border-radius: 0.5rem;
  transition: all 0.3s ease;
}

.type-item:hover {
  transform: translateX(10px);
  background: var(--color-bg);
}

.type-item h6 {
  color: var(--color-text);
  font-weight: 600;
  margin-bottom: 0.5rem;
}

/* ===== IMPACTO Y FUTURO ===== */
.impact-section {
  padding: 5rem 0;
  background: var(--color-bg);
}

.impact-card,
.future-card {
  background: var(--color-card-bg);
  padding: 2rem;
  border-radius: 1rem;
  height: 100%;
  box-shadow: var(--so-shadow);
  border: 1px solid var(--color-border);
  transition: all 0.3s ease;
}

.impact-card:hover,
.future-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--so-shadow-hover);
}

.impact-list,
.future-list {
  list-style: none;
  padding: 0;
}

.impact-list li,
.future-list li {
  padding: 0.75rem 0;
  border-bottom: 1px solid var(--color-border);
  transition: all 0.3s ease;
}

.impact-list li:hover,
.future-list li:hover {
  transform: translateX(10px);
  color: var(--so-primary);
}

.impact-list li:last-child,
.future-list li:last-child {
  border-bottom: none;
}

/* ===== CONCLUSIÓN ===== */
.conclusion-section {
  padding: 5rem 0;
  background: var(--color-bg-alt);
}

.conclusion-card {
  background: var(--color-card-bg);
  padding: 3rem;
  border-radius: 1.5rem;
  box-shadow: var(--so-shadow);
  border: 1px solid var(--color-border);
  text-align: center;
  position: relative;
  overflow: hidden;
}

.conclusion-card::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: conic-gradient(transparent, rgba(37, 99, 235, 0.1), transparent);
  animation: rotate 20s linear infinite;
}

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

.conclusion-card > * {
  position: relative;
  z-index: 2;
}

.conclusion-quote {
  background: var(--color-bg-alt);
  padding: 2rem;
  border-radius: 1rem;
  border-left: 4px solid var(--so-warning);
  font-style: italic;
  margin: 2rem 0;
}

.conclusion-quote footer {
  margin-top: 1rem;
  font-weight: 600;
  color: var(--so-primary);
}

.fun-fact {
  background: linear-gradient(135deg, rgba(245, 158, 11, 0.1), rgba(16, 185, 129, 0.1));
  padding: 2rem;
  border-radius: 1rem;
  border: 1px solid var(--so-warning);
}

.fun-fact-text {
  font-size: 1.1rem;
  font-weight: 500;
  margin: 0;
}

/* ===== MÓDULOS RELACIONADOS ===== */
.modules-section {
  padding: 5rem 0;
  background: var(--color-bg);
}

.module-link {
  text-decoration: none;
  color: inherit;
}

.module-card {
  background: var(--color-card-bg);
  padding: 2rem;
  border-radius: 1rem;
  text-align: center;
  box-shadow: var(--so-shadow);
  border: 1px solid var(--color-border);
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

.module-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(37, 99, 235, 0.1), transparent);
  transition: all 0.5s ease;
}

.module-card:hover::before {
  left: 100%;
}

.module-card:hover {
  transform: translateY(-10px) scale(1.02);
  box-shadow: var(--so-shadow-hover);
  border-color: var(--so-primary);
}

.module-icon {
  width: 80px;
  height: 80px;
  background: var(--so-gradient);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.5rem;
  transition: all 0.3s ease;
}

.module-icon i {
  font-size: 2rem;
  color: white;
}

.module-card:hover .module-icon {
  transform: scale(1.1) rotate(5deg);
}

.module-arrow {
  margin-top: 1rem;
  font-size: 1.5rem;
  color: var(--so-primary);
  transition: all 0.3s ease;
}

.module-card:hover .module-arrow {
  transform: translateX(10px);
}

/* ===== ANIMACIONES DE SCROLL ===== */
.scroll-animate {
  opacity: 1 !important;
  transform: translateY(0) !important;
  transition: all 0.8s ease;
}

.scroll-animate.animate-in {
  opacity: 1 !important;
  transform: translateY(0) !important;
}

/* ===== FUNCIONALIDAD FLIP PARA MÓVIL ===== */
.component-card.flipped .component-card-inner {
  transform: rotateY(180deg);
}

/* Touch-friendly para móvil */
@media (max-width: 768px) {
  .component-card {
    /* Optimizar para touch */
    pointer-events: auto;
    height: 320px; /* Aumentar altura para mejor visualización */
    margin-bottom: 1rem;
    -webkit-tap-highlight-color: transparent;
    touch-action: manipulation;
  }
  
  /* Desactivar hover flip en móvil */
  .component-card:hover .component-card-inner {
    transform: none !important;
  }
  
  /* Activar flip con clase flipped */
  .component-card.flipped .component-card-inner {
    transform: rotateY(180deg) !important;
  }
  
  /* Mejorar visibilidad de contenido */
  .component-front,
  .component-back {
    padding: 1.5rem !important;
    font-size: 0.9rem;
  }
    /* Indicadores visuales mejorados */
  .component-front::after {
    content: '👆 Toca para ver detalles';
    position: absolute;
    bottom: 0.75rem;
    left: 50%;
    transform: translateX(-50%);
    font-size: 0.75rem;
    color: var(--color-text-muted);
    background: rgba(255,255,255,0.9);
    padding: 0.4rem 0.8rem;
    border-radius: 1rem;
    -webkit-backdrop-filter: blur(10px);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255,255,255,0.2);
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
    animation: pulse-hint 2s ease-in-out infinite;
  }
  
  .component-back::after {
    content: '👆 Toca para volver atrás';
    position: absolute;
    bottom: 0.75rem;
    left: 50%;
    transform: translateX(-50%);
    font-size: 0.75rem;
    color: var(--color-text-muted);
    background: rgba(255,255,255,0.9);
    padding: 0.4rem 0.8rem;
    border-radius: 1rem;
    -webkit-backdrop-filter: blur(10px);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255,255,255,0.2);
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
  }
  
  /* Ajustar iconos en móvil */
  .component-icon {
    width: 75px !important;
    height: 75px !important;
    margin-bottom: 1.2rem !important;
  }
  
  .component-icon i {
    font-size: 2.3rem !important;
  }
  
  /* Ajustar títulos */
  .component-title {
    font-size: 1.2rem !important;
    margin-bottom: 0.8rem !important;
    font-weight: 700;
  }
  
  .component-summary {
    font-size: 0.85rem !important;
    margin-bottom: 1.2rem !important;
    line-height: 1.5;
  }
  
  /* Mejorar badges en móvil */
  .component-stats {
    margin-top: auto;
    margin-bottom: 3rem; /* Más espacio para el indicador */
    gap: 0.4rem;
  }
  
  .stat-badge,
  .priority-level {
    font-size: 0.7rem !important;
    padding: 0.3rem 0.7rem !important;
    font-weight: 600;
  }
  
  /* Mejorar el contenido del reverso */
  .component-back h4 {
    font-size: 1.1rem !important;
    margin-bottom: 1rem !important;
    padding-bottom: 0.7rem;
  }
  
  .component-function h5,
  .component-examples h5 {
    font-size: 0.85rem !important;
    margin-bottom: 0.6rem !important;
    font-weight: 700;
  }
  
  .component-function p {
    font-size: 0.8rem !important;
    line-height: 1.4 !important;
    margin-bottom: 1rem;
  }
  
  .examples-list {
    gap: 0.4rem !important;
    margin-bottom: 3rem; /* Más espacio para el indicador */
  }
  
  .example-tag {
    font-size: 0.7rem !important;
    padding: 0.3rem 0.6rem !important;
    font-weight: 600;
  }
    /* Efecto táctil visual */
  .component-card[data-touch-enabled="true"] {
    cursor: pointer;
    -webkit-user-select: none;
    -moz-user-select: none;
    user-select: none;
    -webkit-touch-callout: none;
  }
  
  /* Estado activo para feedback táctil */
  .component-card:active {
    transform: scale(0.98);
  }
}

/* Animación para el indicador de toque */
@keyframes pulse-hint {
  0%, 100% { 
    opacity: 0.7; 
    transform: translateX(-50%) scale(1);
  }
  50% { 
    opacity: 1; 
    transform: translateX(-50%) scale(1.05);
  }
}

/* ===== EFECTOS ADICIONALES ===== */
/* Animación de latido para elementos importantes */
.component-icon {
  animation: heartbeat 3s ease-in-out infinite;
}

@keyframes heartbeat {
  0%, 100% { transform: scale(1); }
  14% { transform: scale(1.05); }
  28% { transform: scale(1); }
  42% { transform: scale(1.05); }
  70% { transform: scale(1); }
}

/* Desactivar animación en hover para evitar conflictos */
.component-card:hover .component-icon {
  animation: none;
}

/* Efecto de brillo para las tarjetas - REMOVIDO */
/* .component-front::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: linear-gradient(45deg, transparent, rgba(255,255,255,0.1), transparent);
  transform: rotate(45deg);
  transition: all 0.6s ease;
  opacity: 0;
  pointer-events: none;
}

.component-card:hover .component-front::before {
  animation: shine 0.6s ease-in-out;
}

@keyframes shine {
  0% { opacity: 0; transform: translateX(-100%) translateY(-100%) rotate(45deg); }
  50% { opacity: 1; }
  100% { opacity: 0; transform: translateX(100%) translateY(100%) rotate(45deg); }
} */

/* ===== ACCESIBILIDAD ===== */
.component-card:focus {
  outline: 3px solid var(--so-primary);
  outline-offset: 2px;
}

.component-card[aria-expanded="true"] .component-card-inner {
  transform: rotateY(180deg);
}

/* Soporte para usuarios que prefieren menos movimiento */
@media (prefers-reduced-motion: reduce) {
  .component-card-inner {
    transition: none;
  }
  
  .component-icon {
    animation: none;
  }
  
  .flow-arrow {
    animation: none;
  }
}

/* ===== RESPONSIVE DESIGN ===== */