/* ===== VARIABLES CSS ===== */
:root {
  /* Colores principales */
  --primary-color: #6366f1;
  --primary-dark: #4f46e5;
  --primary-light: #818cf8;
  --secondary-color: #10b981;
  --secondary-dark: #059669;
  --accent-color: #f59e0b;
  --accent-dark: #d97706;
  
  /* Colores de estado */
  --success-color: #10b981;
  --warning-color: #f59e0b;
  --error-color: #ef4444;
  --info-color: #3b82f6;
  
  /* Tema oscuro por defecto */
  --bg-primary: #0f0f23;
  --bg-secondary: #1a1a2e;
  --bg-tertiary: #16213e;
  --bg-card: #1e1e3f;
  --bg-hover: #252550;
  
  /* Texto */
  --text-primary: #ffffff;
  --text-secondary: #a1a1aa;
  --text-muted: #71717a;
  --text-inverse: #000000;
  
  /* Bordes */
  --border-color: #374151;
  --border-light: #4b5563;
  --border-focus: var(--primary-color);
  
  /* Sombras */
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
  --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
  --shadow-glow: 0 0 20px rgba(99, 102, 241, 0.3);
  --shadow-epic: 0 25px 50px -12px rgba(0, 0, 0, 0.25), 0 0 40px rgba(99, 102, 241, 0.1);
  
  /* Gradientes */
  --gradient-primary: linear-gradient(135deg, #6366f1 0%, #8b5cf6 100%);
  --gradient-secondary: linear-gradient(135deg, #10b981 0%, #059669 100%);
  --gradient-accent: linear-gradient(135deg, #f59e0b 0%, #d97706 100%);
  --gradient-dark: linear-gradient(135deg, #1a1a2e 0%, #16213e 100%);
  --gradient-epic: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  --gradient-neon: linear-gradient(135deg, #ff006e 0%, #8338ec 50%, #3a86ff 100%);
  
  /* Tipografía */
  --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-mono: 'JetBrains Mono', 'Fira Code', Consolas, monospace;
  
  /* Tamaños de fuente */
  --text-xs: 0.75rem;
  --text-sm: 0.875rem;
  --text-base: 1rem;
  --text-lg: 1.125rem;
  --text-xl: 1.25rem;
  --text-2xl: 1.5rem;
  --text-3xl: 1.875rem;
  --text-4xl: 2.25rem;
  --text-5xl: 3rem;
  
  /* Espaciado */
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.25rem;
  --space-6: 1.5rem;
  --space-8: 2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-20: 5rem;
  
  /* Radios de borde */
  --radius-sm: 0.25rem;
  --radius-md: 0.375rem;
  --radius-lg: 0.5rem;
  --radius-xl: 0.75rem;
  --radius-2xl: 1rem;
  --radius-full: 9999px;
  
  /* Transiciones */
  --transition-fast: 0.15s ease-out;
  --transition-normal: 0.3s ease-out;
  --transition-slow: 0.5s ease-out;
  --transition-epic: 0.7s cubic-bezier(0.4, 0, 0.2, 1);
  
  /* Z-index */
  --z-dropdown: 1000;
  --z-sticky: 1020;
  --z-fixed: 1030;
  --z-modal: 1040;
  --z-popover: 1050;
  --z-tooltip: 1060;
  
  /* Variables RGB para transparencias */
  --primary-rgb: 99, 102, 241;
}

/* Tema claro */
.light-theme,
[data-theme="light"] {
  --bg-primary: #ffffff;
  --bg-secondary: #f8fafc;
  --bg-tertiary: #f1f5f9;
  --bg-card: #ffffff;
  --bg-hover: #f1f5f9;
  
  --text-primary: #1e293b;
  --text-secondary: #475569;
  --text-muted: #64748b;
  --text-inverse: #ffffff;
  
  --border-color: #e2e8f0;
  --border-light: #cbd5e1;
  
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
  --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
  --shadow-glow: 0 0 20px rgba(99, 102, 241, 0.2);
  --shadow-epic: 0 25px 50px -12px rgba(0, 0, 0, 0.15), 0 0 40px rgba(99, 102, 241, 0.05);
}

/* Tema oscuro explícito */
.dark-theme {
  --bg-primary: #0f0f23;
  --bg-secondary: #1a1a2e;
  --bg-tertiary: #16213e;
  --bg-card: #1e1e3f;
  --bg-hover: #252550;
  
  --text-primary: #ffffff;
  --text-secondary: #a1a1aa;
  --text-muted: #71717a;
  --text-inverse: #000000;
  
  --border-color: #374151;
  --border-light: #4b5563;
  
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
  --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
  --shadow-glow: 0 0 20px rgba(99, 102, 241, 0.3);
  --shadow-epic: 0 25px 50px -12px rgba(0, 0, 0, 0.25), 0 0 40px rgba(99, 102, 241, 0.1);
}

/* ===== RESET Y BASE ===== */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

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

/* ===== ANIMACIONES GLOBALES ===== */
@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes slideInLeft {
  from {
    opacity: 0;
    transform: translateX(-30px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

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

@keyframes scaleIn {
  from {
    opacity: 0;
    transform: scale(0.9);
  }
  to {
    opacity: 1;
    transform: scale(1);
  }
}

@keyframes pulse {
  0%, 100% {
    transform: scale(1);
  }
  50% {
    transform: scale(1.05);
  }
}

@keyframes glow {
  0%, 100% {
    box-shadow: 0 0 20px rgba(99, 102, 241, 0.3);
  }
  50% {
    box-shadow: 0 0 30px rgba(99, 102, 241, 0.6);
  }
}

@keyframes float {
  0%, 100% {
    transform: translateY(0px);
  }
  50% {
    transform: translateY(-10px);
  }
}

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

@keyframes shimmer {
  0% {
    background-position: -200px 0;
  }
  100% {
    background-position: calc(200px + 100%) 0;
  }
}

@keyframes bounce {
  0%, 20%, 50%, 80%, 100% {
    transform: translateX(-50%) translateY(0);
  }
  40% {
    transform: translateX(-50%) translateY(-10px);
  }
  60% {
    transform: translateX(-50%) translateY(-5px);
  }
}

@keyframes pulse-ring {
  0% {
    transform: scale(1);
    box-shadow: 0 0 0 0 rgba(var(--primary-rgb), 0.7);
  }
  70% {
    transform: scale(1.05);
    box-shadow: 0 0 0 10px rgba(var(--primary-rgb), 0);
  }
  100% {
    transform: scale(1);
    box-shadow: 0 0 0 0 rgba(var(--primary-rgb), 0);
  }
}

/* ===== UTILIDADES DE ANIMACIÓN ===== */
.animate-fade-in {
  animation: fadeIn 0.6s ease-out;
}

.animate-slide-in-left {
  animation: slideInLeft 0.6s ease-out;
}

.animate-slide-in-right {
  animation: slideInRight 0.6s ease-out;
}

.animate-scale-in {
  animation: scaleIn 0.4s ease-out;
}

.animate-pulse {
  animation: pulse 2s infinite;
}

.animate-glow {
  animation: glow 2s ease-in-out infinite;
}

.animate-float {
  animation: float 3s ease-in-out infinite;
}

.animate-rotate {
  animation: rotate 1s linear infinite;
}

/* ===== NAVEGACIÓN ===== */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: var(--z-fixed);
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border-color);
  transition: all var(--transition-normal);
  box-shadow: 0 2px 20px rgba(0, 0, 0, 0.1);
}

.dark-theme .navbar {
  background: rgba(15, 15, 35, 0.95);
}

.nav-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-6);
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 70px;
}

.nav-brand {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.nav-brand a {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  text-decoration: none;
  color: var(--text-primary);
  font-size: var(--text-xl);
  font-weight: 700;
  transition: all var(--transition-normal);
}

.nav-brand a:hover {
  color: var(--primary-color);
  transform: scale(1.05);
}

.nav-brand i {
  font-size: var(--text-2xl);
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.nav-menu {
  display: flex;
  align-items: center;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  list-style: none;
}

.nav-link {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-4);
  text-decoration: none;
  color: var(--text-secondary);
  font-weight: 500;
  border-radius: var(--radius-lg);
  transition: all var(--transition-normal);
  position: relative;
  overflow: hidden;
  white-space: nowrap;
}

.nav-link::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: var(--gradient-primary);
  opacity: 0.1;
  transition: left var(--transition-normal);
  z-index: -1;
}

.nav-link:hover::before,
.nav-link.active::before {
  left: 0;
}

.nav-link:hover,
.nav-link.active {
  color: var(--text-primary);
  background: rgba(99, 102, 241, 0.1);
  transform: translateY(-2px);
}

.nav-avatar {
  width: 32px;
  height: 32px;
  border-radius: var(--radius-full);
  border: 2px solid var(--primary-color);
  transition: all var(--transition-normal);
}

.nav-link:hover .nav-avatar {
  transform: scale(1.1);
  box-shadow: var(--shadow-glow);
}

.nav-controls {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.theme-toggle,
.lang-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border: none;
  background: var(--bg-secondary);
  color: var(--text-secondary);
  border-radius: var(--radius-lg);
  cursor: pointer;
  transition: all var(--transition-normal);
  position: relative;
  overflow: hidden;
}

.theme-toggle::before,
.lang-toggle::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 0;
  height: 0;
  background: var(--gradient-primary);
  border-radius: var(--radius-full);
  transition: all var(--transition-normal);
  transform: translate(-50%, -50%);
  z-index: -1;
}

.theme-toggle:hover::before,
.lang-toggle:hover::before {
  width: 100%;
  height: 100%;
}

.theme-toggle:hover,
.lang-toggle:hover {
  color: var(--text-primary);
  transform: scale(1.1);
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 4px;
  background: none;
  border: none;
  cursor: pointer;
  padding: var(--space-2);
}

.nav-toggle span {
  width: 25px;
  height: 3px;
  background: var(--text-primary);
  border-radius: var(--radius-sm);
  transition: all var(--transition-normal);
}

/* ===== CONTENIDO PRINCIPAL ===== */
.main-content {
  margin-top: 70px;
  min-height: calc(100vh - 70px);
  padding: var(--space-8) 0;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-6);
}

/* ===== BOTONES ===== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-6);
  border: none;
  border-radius: var(--radius-lg);
  font-size: var(--text-base);
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  transition: all var(--transition-normal);
  position: relative;
  overflow: hidden;
  white-space: nowrap;
}

.btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
  transition: left var(--transition-slow);
}

.btn:hover::before {
  left: 100%;
}

.btn-primary {
  background: var(--gradient-primary);
  color: var(--text-inverse);
  box-shadow: var(--shadow-md);
}

.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-lg);
}

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

.btn-secondary:hover {
  background: var(--bg-hover);
  border-color: var(--primary-color);
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}

.btn-danger {
  background: var(--error-color);
  color: var(--text-inverse);
}

.btn-danger:hover {
  background: var(--primary-dark);
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}

.btn-success {
  background: var(--success-color);
  color: var(--text-inverse);
}

.btn-success:hover {
  background: var(--secondary-dark);
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}

.btn-sm {
  padding: var(--space-2) var(--space-4);
  font-size: var(--text-sm);
}

.btn:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

/* ===== HERO SECTION ===== */
.hero {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: calc(100vh - 70px);
  padding: var(--space-16) 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.hero-content {
  z-index: 1;
  max-width: 800px;
  animation: fadeIn 1s ease-out;
}

.hero-title {
  font-size: var(--text-5xl);
  font-weight: 800;
  margin-bottom: var(--space-4);
  background: var(--gradient-epic);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1.1;
}

.hero-subtitle {
  font-size: var(--text-xl);
  color: var(--text-secondary);
  margin-bottom: var(--space-8);
  animation: fadeIn 1s ease-out 0.3s forwards;
}

.hero-actions {
  display: flex;
  gap: var(--space-4);
  justify-content: center;
  animation: fadeIn 1s ease-out 0.6s forwards;
}

.hero-animation {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  overflow: hidden;
  pointer-events: none;
}

.floating-code {
  position: absolute;
  top: 20%;
  left: 10%;
  transform: rotate(-15deg);
  opacity: 0.2;
  animation: float 5s ease-in-out infinite alternate;
}

.code-block {
  background: rgba(0, 0, 0, 0.3);
  border: 1px solid rgba(255, 255, 255, 0.1);
  padding: var(--space-4);
  border-radius: var(--radius-lg);
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  color: var(--text-primary);
  box-shadow: var(--shadow-xl);
}

.code-line {
  display: block;
  line-height: 1.4;
}

.code-block .highlight {
  color: var(--primary-color);
}

.code-block .string {
  color: var(--secondary-color);
}

/* Botón de scroll */
.scroll-hint {
  position: absolute;
  bottom: var(--space-8);
  left: 50%;
  transform: translateX(-50%);
  background: rgba(99, 102, 241, 0.9);
  color: white;
  padding: var(--space-3) var(--space-4);
  border-radius: var(--radius-full);
  cursor: pointer;
  transition: all var(--transition-normal);
  animation: bounce 2s infinite;
  z-index: 10;
  font-size: var(--text-sm);
  font-weight: 500;
  box-shadow: var(--shadow-lg);
}

.scroll-hint:hover {
  background: rgba(99, 102, 241, 1);
  transform: translateX(-50%) scale(1.05);
}

/* ===== SECCIONES GENERALES ===== */
.section-header {
  text-align: center;
  margin-bottom: var(--space-10);
  position: relative;
}

.section-header h2 {
  font-size: var(--text-4xl);
  font-weight: 700;
  margin-bottom: var(--space-3);
  background: var(--gradient-epic);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.section-header p {
  color: var(--text-secondary);
  font-size: var(--text-lg);
}

.search-bar {
  display: flex;
  align-items: center;
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-xl);
  padding: var(--space-3) var(--space-4);
  max-width: 600px;
  margin: var(--space-8) auto 0 auto;
  box-shadow: var(--shadow-md);
  transition: all var(--transition-normal);
}

.search-bar:focus-within {
  border-color: var(--primary-color);
  box-shadow: 0 0 0 4px rgba(99, 102, 241, 0.1);
}

.search-bar input {
  flex-grow: 1;
  border: none;
  background: transparent;
  color: var(--text-primary);
  font-size: var(--text-base);
  padding: 0;
}

.search-bar input:focus {
  outline: none;
}

.search-bar i {
  color: var(--text-muted);
  margin-left: var(--space-3);
}

/* ===== BOTONES DE ORDENAMIENTO Y VISTA ===== */
.sort-buttons,
.view-buttons {
  display: flex;
  gap: var(--space-2);
  margin-bottom: var(--space-4);
  justify-content: center;
  flex-wrap: wrap;
}

.sort-btn,
.view-btn {
  padding: var(--space-2) var(--space-4);
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  color: var(--text-secondary);
  cursor: pointer;
  transition: all var(--transition-fast);
  font-size: var(--text-sm);
  font-weight: 500;
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

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

.sort-btn.active,
.view-btn.active {
  background: var(--primary-color);
  color: white;
  border-color: var(--primary-color);
  box-shadow: var(--shadow-md);
}

/* ===== REPOSITORIOS ===== */
.repo-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-6);
  transition: all var(--transition-normal);
}

/* Vista compacta mejorada */
.repo-grid.compact {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.repo-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-2xl);
  padding: var(--space-6);
  box-shadow: var(--shadow-lg);
  transition: all var(--transition-normal);
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.repo-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: var(--gradient-primary);
  animation: shimmer 2s infinite;
}

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

/* Estilos para vista compacta */
.repo-card.compact {
  display: flex;
  flex-direction: row;
  align-items: center;
  padding: var(--space-4);
  gap: var(--space-4);
  min-height: auto;
  border-radius: var(--radius-lg);
  background: var(--bg-card);
  border: 1px solid var(--border-color);
}

.repo-card.compact:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.repo-card.compact .repo-info {
  flex: 1;
  min-width: 0;
}

.repo-card.compact .repo-title {
  font-size: var(--text-lg);
  font-weight: 600;
  margin: 0 0 var(--space-1) 0;
  line-height: 1.3;
}

.repo-card.compact .repo-title a {
  color: var(--text-primary);
  text-decoration: none;
}

.repo-card.compact .repo-title a:hover {
  color: var(--primary-color);
}

.repo-card.compact .repo-meta {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  margin-bottom: var(--space-2);
  font-size: var(--text-sm);
  color: var(--text-muted);
}

.repo-card.compact .repo-user-compact {
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.repo-card.compact .repo-user-compact img {
  width: 24px;
  height: 24px;
  border-radius: 50%;
}

.repo-card.compact .repo-description {
  font-size: var(--text-sm);
  color: var(--text-secondary);
  line-height: 1.4;
  margin: 0 0 var(--space-2) 0;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  text-overflow: ellipsis;
}

.repo-card.compact .repo-stats-compact {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  font-size: var(--text-sm);
  color: var(--text-muted);
}

.repo-card.compact .repo-stats-compact .stat {
  display: flex;
  align-items: center;
  gap: var(--space-1);
}

.repo-card.compact .repo-actions-compact {
  display: flex;
  gap: var(--space-2);
  margin-left: auto;
  flex-shrink: 0;
}

.repo-card.compact .repo-actions-compact .btn {
  padding: var(--space-2) var(--space-3);
  font-size: var(--text-sm);
  min-width: auto;
}

.repo-card.compact .repo-language-compact {
  display: flex;
  align-items: center;
  gap: var(--space-1);
  font-size: var(--text-sm);
}

.repo-card.compact .repo-language-compact .language-dot {
  width: 10px;
  height: 10px;
  margin-right: 0;
}

.repo-card.compact .user-badges {
  margin-top: var(--space-1);
  gap: var(--space-1);
}

.repo-card.compact .badge {
  padding: 1px 4px;
  font-size: 8px;
}

.repo-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-4);
}

.repo-user {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.user-avatar {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-full);
  border: 2px solid var(--primary-color);
}

.user-info .username {
  font-weight: 600;
  color: var(--text-primary);
  text-decoration: none;
  transition: color var(--transition-fast);
}

.user-info .username:hover {
  color: var(--primary-color);
}

.user-badges {
  display: flex;
  gap: var(--space-1);
  margin-top: var(--space-1);
  flex-wrap: wrap;
}

.badge {
  padding: var(--space-1) var(--space-2);
  border-radius: var(--radius-md);
  font-size: var(--text-xs);
  font-weight: 600;
  text-transform: uppercase;
}

.badge-owner { background: linear-gradient(135deg, #fbbf24, #f59e0b); color: #92400e; }
.badge-moderador { background: linear-gradient(135deg, #8b5cf6, #7c3aed); color: white; }
.badge-verificado { background: linear-gradient(135deg, #10b981, #059669); color: white; }
.badge-beta-tester { background: linear-gradient(135deg, #3b82f6, #2563eb); color: white; }
.badge-bug-hunter { background: linear-gradient(135deg, #ef4444, #dc2626); color: white; }
.badge-creador-de-contenido { background: linear-gradient(135deg, #f59e0b, #d97706); color: white; }
.badge-programador-destacado { background: linear-gradient(135deg, #6366f1, #4f46e5); color: white; }
.badge-vip { background: linear-gradient(135deg, #ec4899, #db2777); color: white; }
.badge-baneado { background: linear-gradient(135deg, #374151, #1f2937); color: #f87171; }
.badge-discord-user { background: #5865f2; color: white; }
.badge-google-user { background: #ea4335; color: white; }
.badge-github-user { background: #24292e; color: white; }

.repo-language {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-sm);
  color: var(--text-secondary);
}

.language-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  display: inline-block;
  margin-right: var(--space-2);
}

/* Colores por lenguaje */
.language-dot[data-language="javascript"] { background: #f7df1e; }
.language-dot[data-language="python"] { background: #3776ab; }
.language-dot[data-language="java"] { background: #ed8b00; }
.language-dot[data-language="php"] { background: #777bb4; }
.language-dot[data-language="html"] { background: #e34f26; }
.language-dot[data-language="css"] { background: #1572b6; }
.language-dot[data-language="typescript"] { background: #3178c6; }
.language-dot[data-language="c++"] { background: #00599c; }
.language-dot[data-language="c#"] { background: #239120; }
.language-dot[data-language="go"] { background: #00add8; }
.language-dot[data-language="rust"] { background: #000000; }
.language-dot[data-language="ruby"] { background: #cc342d; }
.language-dot[data-language="bdscript"] { background: #5865f2; }

.repo-content {
  margin-bottom: var(--space-4);
}

.repo-title {
  font-size: var(--text-xl);
  font-weight: 700;
  margin-bottom: var(--space-2);
}

.repo-title a {
  color: var(--text-primary);
  text-decoration: none;
  transition: color var(--transition-fast);
}

.repo-title a:hover {
  color: var(--primary-color);
}

.repo-description {
  color: var(--text-secondary);
  font-size: var(--text-sm);
  line-height: 1.5;
}

.repo-stats {
  display: flex;
  gap: var(--space-4);
  margin-top: var(--space-4);
  color: var(--text-muted);
  font-size: var(--text-sm);
}

.repo-stats .stat {
  display: flex;
  align-items: center;
  gap: var(--space-1);
}

.repo-stats .stat i {
  color: var(--primary-color);
}

.repo-actions {
  display: flex;
  gap: var(--space-3);
  margin-top: var(--space-6);
  justify-content: flex-end;
}

.like-btn {
  position: relative;
  overflow: hidden;
}

.like-btn.liked {
  background: var(--gradient-primary);
  color: white;
}

.like-btn.liked i {
  animation: pulse 0.3s ease-out;
}

/* ===== SISTEMA DE HISTORIAS ===== */
.stories-section {
  background: var(--bg-secondary);
  border-bottom: 1px solid var(--border-color);
  padding: var(--space-4) 0;
  margin-bottom: var(--space-6);
}

.stories-container {
  display: flex;
  gap: var(--space-4);
  overflow-x: auto;
  padding: var(--space-2) 0;
  scrollbar-width: none;
  -ms-overflow-style: none;
}

.stories-container::-webkit-scrollbar {
  display: none;
}

.story-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-2);
  min-width: 80px;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.story-item:hover {
  transform: translateY(-2px);
}

.story-avatar {
  position: relative;
  width: 70px;
  height: 70px;
  border-radius: 50%;
  padding: 3px;
  background: var(--gradient-primary);
  transition: all var(--transition-fast);
}

.story-item.has-story .story-avatar {
  background: var(--gradient-primary);
  animation: pulse-ring 2s infinite;
}

.story-avatar img {
  width: 100%;
  height: 100%;
  border-radius: 50%;
  object-fit: cover;
  border: 3px solid var(--bg-primary);
}

.my-story .story-avatar {
  background: var(--border-color);
}

.add-story-btn {
  position: absolute;
  bottom: 0;
  right: 0;
  width: 24px;
  height: 24px;
  background: var(--primary-color);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 12px;
  border: 2px solid var(--bg-primary);
}

.story-username {
  font-size: var(--text-xs);
  color: var(--text-secondary);
  text-align: center;
  max-width: 80px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.current-user-story .story-username {
  color: var(--primary-color);
  font-weight: 600;
}

.current-user-story .story-avatar {
  background: var(--gradient-primary);
  animation: pulse-ring 2s infinite;
}

/* ===== MODALES ===== */
.story-upload-modal,
.story-viewer-modal {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.8);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 10000;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-normal);
}

.story-upload-modal.active,
.story-viewer-modal.active {
  opacity: 1;
  visibility: visible;
}

.story-upload-modal .modal-content {
  background: var(--bg-card);
  border-radius: var(--radius-lg);
  width: 90%;
  max-width: 500px;
  max-height: 90vh;
  overflow-y: auto;
  box-shadow: var(--shadow-epic);
  transform: scale(0.9);
  transition: all var(--transition-normal);
}

.story-upload-modal.active .modal-content {
  transform: scale(1);
}

.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-6);
  border-bottom: 1px solid var(--border-color);
}

.modal-header h3 {
  margin: 0;
  color: var(--text-primary);
  font-size: var(--text-xl);
}

.modal-close {
  background: none;
  border: none;
  color: var(--text-muted);
  font-size: var(--text-xl);
  cursor: pointer;
  padding: var(--space-2);
  border-radius: var(--radius-md);
  transition: all var(--transition-fast);
}

.modal-close:hover {
  background: var(--bg-secondary);
  color: var(--text-primary);
}

.modal-body {
  padding: var(--space-6);
}

.upload-area {
  border: 2px dashed var(--border-color);
  border-radius: var(--radius-lg);
  padding: var(--space-8);
  text-align: center;
  cursor: pointer;
  transition: all var(--transition-fast);
  background: var(--bg-secondary);
}

.upload-area:hover,
.upload-area.drag-over {
  border-color: var(--primary-color);
  background: rgba(var(--primary-rgb), 0.1);
}

.upload-icon {
  font-size: 48px;
  color: var(--primary-color);
  margin-bottom: var(--space-4);
}

.upload-area p {
  margin: var(--space-2) 0;
  color: var(--text-secondary);
}

.upload-info {
  font-size: var(--text-sm);
  color: var(--text-muted);
}

.file-preview {
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: var(--space-4);
  position: relative;
  background: var(--bg-secondary);
}

.preview-content {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 200px;
}

.remove-file {
  position: absolute;
  top: var(--space-2);
  right: var(--space-2);
  background: rgba(239, 68, 68, 0.9);
  color: white;
  border: none;
  border-radius: 50%;
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.remove-file:hover {
  background: rgb(239, 68, 68);
  transform: scale(1.1);
}

.modal-actions {
  display: flex;
  gap: var(--space-3);
  justify-content: flex-end;
  margin-top: var(--space-6);
}

/* ===== FOOTER ===== */
.footer {
  background: var(--bg-secondary);
  border-top: 1px solid var(--border-color);
  padding: var(--space-8) 0;
  color: var(--text-secondary);
  text-align: center;
}

.footer .container {
  display: flex;
  flex-direction: column;
  gap: var(--space-6);
}

.footer-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--space-4);
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-xl);
  font-weight: 700;
  color: var(--text-primary);
}

.footer-brand i {
  color: var(--primary-color);
}

.footer-links {
  display: flex;
  gap: var(--space-4);
}

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

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

.footer-bottom {
  border-top: 1px solid var(--border-color);
  padding-top: var(--space-4);
  margin-top: var(--space-4);
}

.footer-bottom p {
  font-size: var(--text-sm);
}

/* ===== ESTADOS VACÍOS ===== */
.empty-state {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: var(--space-16);
  text-align: center;
  background: var(--bg-secondary);
  border: 1px dashed var(--border-color);
  border-radius: var(--radius-2xl);
  color: var(--text-muted);
  animation: fadeIn 0.8s ease-out;
}

.empty-state i {
  font-size: var(--text-5xl);
  margin-bottom: var(--space-6);
  color: var(--primary-color);
  animation: pulse 2s infinite;
}

.empty-state h3 {
  font-size: var(--text-2xl);
  font-weight: 700;
  margin-bottom: var(--space-3);
  color: var(--text-primary);
}

.empty-state p {
  font-size: var(--text-lg);
  margin-bottom: var(--space-8);
  max-width: 500px;
}

.empty-state .btn {
  margin-top: var(--space-6);
}

/* ===== RESPONSIVE DESIGN ===== */
@media (max-width: 1024px) {
  .nav-menu {
    position: fixed;
    top: 70px;
    left: 0;
    width: 100%;
    height: calc(100vh - 70px);
    background: var(--bg-primary);
    flex-direction: column;
    justify-content: center;
    align-items: center;
    transform: translateX(-100%);
    transition: transform var(--transition-normal);
  }

  .nav-menu.active {
    transform: translateX(0);
  }

  .nav-links {
    flex-direction: column;
    gap: var(--space-6);
  }

  .nav-link {
    font-size: var(--text-2xl);
    padding: var(--space-4) var(--space-8);
  }

  .nav-toggle {
    display: flex;
    z-index: var(--z-fixed);
  }

  .nav-toggle.active span:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
  }

  .nav-toggle.active span:nth-child(2) {
    opacity: 0;
  }

  .nav-toggle.active span:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
  }

  .hero-title {
    font-size: var(--text-4xl);
  }

  .hero-subtitle {
    font-size: var(--text-lg);
  }

  .hero-actions {
    flex-direction: column;
  }

  .repo-grid {
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  }

  .footer-content {
    flex-direction: column;
  }
}

@media (max-width: 768px) {
  .nav-container {
    padding: 0 var(--space-4);
  }

  .hero {
    padding: var(--space-12) 0;
  }

  .hero-title {
    font-size: var(--text-3xl);
  }

  .hero-subtitle {
    font-size: var(--text-base);
  }

  .section-header h2 {
    font-size: var(--text-3xl);
  }

  .search-bar {
    margin-top: var(--space-6);
  }

  .repo-card {
    padding: var(--space-4);
  }

  .repo-header {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--space-2);
  }

  .repo-language {
    margin-top: var(--space-2);
  }

  .repo-actions {
    flex-direction: column;
  }

  .btn {
    width: 100%;
  }

  .empty-state {
    padding: var(--space-8);
  }

  .empty-state i {
    font-size: var(--text-4xl);
  }

  .empty-state h3 {
    font-size: var(--text-xl);
  }

  .empty-state p {
    font-size: var(--text-base);
  }

  /* Vista compacta mejorada */
  .repo-grid.compact {
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
  }
  
  .repo-card.compact {
    display: flex;
    align-items: center;
    padding: var(--space-3) var(--space-4);
    gap: var(--space-3);
    min-height: 60px;
    border-radius: var(--radius-md);
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    transition: all var(--transition-fast);
  }
  
  .repo-card.compact:hover {
    transform: translateY(-1px);
    box-shadow: var(--shadow-md);
    border-color: var(--primary-color);
  }
  
  .repo-card.compact .repo-info {
    flex: 1;
    min-width: 0;
    display: flex;
    flex-direction: column;
    gap: var(--space-1);
  }
  
  .repo-card.compact .repo-title {
    font-size: var(--text-base);
    font-weight: 600;
    margin: 0;
    line-height: 1.2;
  }
  
  .repo-card.compact .repo-title a {
    color: var(--text-primary);
    text-decoration: none;
  }
  
  .repo-card.compact .repo-title a:hover {
    color: var(--primary-color);
  }
  
  .repo-card.compact .repo-meta-compact {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    font-size: var(--text-xs);
    color: var(--text-muted);
    flex-wrap: wrap;
  }
  
  .repo-card.compact .repo-user-compact {
    display: flex;
    align-items: center;
    gap: var(--space-1);
  }
  
  .repo-card.compact .repo-user-compact img {
    width: 16px;
    height: 16px;
    border-radius: 50%;
  }
  
  .repo-card.compact .repo-language-compact {
    display: flex;
    align-items: center;
    gap: var(--space-1);
  }
  
  .repo-card.compact .repo-language-compact .language-dot {
    width: 8px;
    height: 8px;
    margin-right: 0;
  }
  
  .repo-card.compact .repo-stats-compact {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    font-size: var(--text-xs);
    color: var(--text-muted);
  }
  
  .repo-card.compact .repo-stats-compact .stat {
    display: flex;
    align-items: center;
    gap: var(--space-1);
  }
  
  .repo-card.compact .repo-actions-compact {
    display: flex;
    gap: var(--space-1);
    margin-left: auto;
    flex-shrink: 0;
  }
  
  .repo-card.compact .repo-actions-compact .btn {
    padding: var(--space-1) var(--space-2);
    font-size: var(--text-xs);
    min-width: auto;
    border-radius: var(--radius-sm);
  }
  
  .repo-card.compact .user-badges {
    display: none; /* Ocultar badges en modo compacto para ahorrar espacio */
  }
  
  /* Responsive para vista compacta */
  @media (max-width: 768px) {
    .repo-card.compact {
      flex-direction: column;
      align-items: flex-start;
      gap: var(--space-2);
      padding: var(--space-3);
    }
    
    .repo-card.compact .repo-meta-compact {
      width: 100%;
      justify-content: space-between;
    }
    
    .repo-card.compact .repo-actions-compact {
      width: 100%;
      margin-left: 0;
      justify-content: flex-end;
    }
  }

  .stories-section {
    padding: var(--space-3) 0;
  }
  
  .stories-container {
    gap: var(--space-3);
    padding: var(--space-1) 0;
  }
  
  .story-item {
    min-width: 70px;
  }
  
  .story-avatar {
    width: 60px;
    height: 60px;
  }
  
  .add-story-btn {
    width: 20px;
    height: 20px;
    font-size: 10px;
  }
  
  .story-username {
    font-size: 10px;
    max-width: 70px;
  }
  
  .story-upload-modal .modal-content {
    width: 95%;
    margin: var(--space-4);
  }
  
  .modal-header,
  .modal-body {
    padding: var(--space-4);
  }
  
  .upload-area {
    padding: var(--space-6);
  }
  
  .upload-icon {
    font-size: 36px;
  }
}

@media (max-width: 480px) {
  .nav-brand a {
    font-size: var(--text-lg);
  }

  .nav-brand i {
    font-size: var(--text-xl);
  }

  .hero-title {
    font-size: var(--text-2xl);
  }

  .hero-subtitle {
    font-size: var(--text-sm);
  }

  .section-header h2 {
    font-size: var(--text-2xl);
  }

  .search-bar {
    padding: var(--space-2) var(--space-3);
  }

  .repo-card {
    padding: var(--space-3);
  }

  .user-avatar {
    width: 32px;
    height: 32px;
  }

  .repo-title {
    font-size: var(--text-lg);
  }

  .repo-description {
    font-size: var(--text-xs);
  }

  .repo-stats {
    flex-direction: column;
    gap: var(--space-2);
  }

  .footer-links {
    flex-direction: column;
    gap: var(--space-2);
  }
}

/* ===== SCROLLBAR PERSONALIZADO ===== */
::-webkit-scrollbar {
  width: 12px;
}

::-webkit-scrollbar-track {
  background: var(--bg-secondary);
  border-radius: 10px;
}

::-webkit-scrollbar-thumb {
  background: var(--primary-color);
  border-radius: 10px;
  border: 3px solid var(--bg-secondary);
}

::-webkit-scrollbar-thumb:hover {
  background: var(--primary-dark);
}

/* ===== EFECTOS ESPECIALES ===== */
.glass-effect {
  background: rgba(255, 255, 255, 0.05);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-2xl);
}

.neon-text {
  text-shadow: 0 0 5px var(--primary-color), 0 0 10px var(--primary-color), 0 0 20px var(--primary-color);
}

.epic-glow {
  box-shadow: 0 0 15px var(--primary-color), 0 0 30px var(--secondary-color), 0 0 45px var(--accent-color);
}

/* ===== BÚSQUEDA AVANZADA ===== */
.search-container {
  position: relative;
  width: 100%;
  max-width: 600px;
}

.search-bar-wrapper {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.search-main {
  display: flex;
  gap: var(--space-2);
  align-items: center;
}

.search-bar {
  position: relative;
  flex: 1;
}

.search-bar input {
  width: 100%;
  padding: var(--space-3) var(--space-4);
  padding-right: var(--space-12);
  border: 2px solid var(--border-color);
  border-radius: var(--radius-lg);
  background: var(--bg-card);
  color: var(--text-primary);
  font-size: var(--text-base);
  transition: all var(--transition-fast);
}

.search-bar input:focus {
  outline: none;
  border-color: var(--primary-color);
  box-shadow: 0 0 0 3px rgba(var(--primary-rgb), 0.1);
}

.search-bar i {
  position: absolute;
  right: var(--space-4);
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-muted);
  pointer-events: none;
}

.search-filters {
  display: flex;
  gap: var(--space-2);
  flex-wrap: wrap;
  align-items: center;
}

.filter-group {
  position: relative;
}

.filter-toggle {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-3);
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  color: var(--text-secondary);
  cursor: pointer;
  transition: all var(--transition-fast);
  font-size: var(--text-sm);
}

.filter-toggle:hover {
  background: var(--bg-hover);
  border-color: var(--primary-color);
}

.filter-toggle.active {
  background: var(--primary-color);
  color: white;
  border-color: var(--primary-color);
}

.filter-dropdown {
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-xl);
  z-index: 1000;
  max-height: 200px;
  overflow-y: auto;
  display: none;
  min-width: 200px;
}

.filter-dropdown.active {
  display: block;
}

.filter-option {
  padding: var(--space-2) var(--space-3);
  cursor: pointer;
  transition: background-color var(--transition-fast);
  font-size: var(--text-sm);
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.filter-option:hover {
  background: var(--bg-hover);
}

.filter-option input[type="checkbox"] {
  margin: 0;
}

.filter-option.selected {
  background: rgba(var(--primary-rgb), 0.1);
  color: var(--primary-color);
}

.search-results {
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-xl);
  z-index: 1000;
  max-height: 400px;
  overflow-y: auto;
  display: none;
  margin-top: var(--space-2);
}

.search-results.active {
  display: block;
}

.search-result-item {
  padding: var(--space-4);
  border-bottom: 1px solid var(--border-color);
  cursor: pointer;
  transition: background-color var(--transition-fast);
}

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

.search-result-item:last-child {
  border-bottom: none;
}

.search-result-type {
  font-size: var(--text-xs);
  color: var(--text-muted);
  text-transform: uppercase;
  font-weight: 600;
  margin-bottom: var(--space-1);
}

.search-result-content {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.search-result-avatar {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-full);
  border: 2px solid var(--border-color);
}

.search-result-info h4 {
  margin: 0;
  font-size: var(--text-base);
  color: var(--text-primary);
}

.search-result-info p {
  margin: 0;
  font-size: var(--text-sm);
  color: var(--text-secondary);
}

.search-result-meta {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  margin-top: var(--space-2);
  font-size: var(--text-xs);
  color: var(--text-muted);
}

.search-loading {
  padding: var(--space-4);
  text-align: center;
  color: var(--text-muted);
}

.search-no-results {
  padding: var(--space-4);
  text-align: center;
  color: var(--text-muted);
}

/* ===== RESPONSIVE PARA BÚSQUEDA ===== */
@media (max-width: 768px) {
  .search-container {
    max-width: 100%;
  }
  
  .search-filters {
    flex-direction: column;
    align-items: stretch;
  }
  
  .filter-group {
    width: 100%;
  }
  
  .filter-toggle {
    justify-content: space-between;
  }
  
  .search-results {
    max-height: 300px;
  }
  
  .search-result-content {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--space-2);
  }
  
  .search-result-avatar {
    width: 32px;
    height: 32px;
  }
}