/* MeaFlow Design System - Professional Glassmorphic */
/* Système de design professionnel avec effets de verre */

:root {
  /* Couleurs principales - Glassmorphic Theme */
  --primary-gradient: linear-gradient(135deg, rgba(255, 255, 255, 0.25) 0%, rgba(255, 255, 255, 0.1) 100%);
  --primary-color: rgba(255, 255, 255, 0.9);
  --primary-dark: rgba(255, 255, 255, 0.8);
  --secondary-color: rgba(255, 255, 255, 0.7);
  --accent-color: #10b981;
  --warning-color: #f59e0b;
  --error-color: #dc2626;
  --success-color: #059669;
  
  /* Couleurs neutres */
  --gray-50: #f9fafb;
  --gray-100: #f3f4f6;
  --gray-200: #e5e7eb;
  --gray-300: #d1d5db;
  --gray-400: #9ca3af;
  --gray-500: #6b7280;
  --gray-600: #4b5563;
  --gray-700: #374151;
  --gray-800: #1f2937;
  --gray-900: #111827;
  
  /* Couleurs sémantiques - Glassmorphic */
  --background-primary: rgba(255, 255, 255, 0.4);
  --background-secondary: rgba(255, 255, 255, 0.2);
  --text-primary: var(--gray-900);
  --text-secondary: var(--gray-700);
  --text-muted: var(--gray-600);
  --border-color: rgba(255, 255, 255, 0.3);
  --shadow-color: rgba(31, 38, 135, 0.15);
  
  /* Typographie */
  --font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
  --font-size-xs: 0.75rem;
  --font-size-sm: 0.875rem;
  --font-size-base: 1rem;
  --font-size-lg: 1.125rem;
  --font-size-xl: 1.25rem;
  --font-size-2xl: 1.5rem;
  --font-size-3xl: 1.875rem;
  --font-size-4xl: 2.25rem;
  
  /* Espacements */
  --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;
  
  /* Bordures */
  --radius-sm: 0.375rem;
  --radius-md: 0.5rem;
  --radius-lg: 0.75rem;
  --radius-xl: 1rem;
  --radius-2xl: 1.5rem;
  --radius-full: 50%;
  
  /* Ombres */
  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.07);
  --shadow-lg: 0 10px 15px rgba(0, 0, 0, 0.1);
  --shadow-xl: 0 20px 25px rgba(0, 0, 0, 0.1);
  --shadow-2xl: 0 25px 50px rgba(0, 0, 0, 0.15);
  
  /* Transitions */
  --transition-fast: 0.15s ease;
  --transition-base: 0.25s ease;
  --transition-slow: 0.4s ease;
  
  /* Breakpoints pour responsive */
  --bp-sm: 640px;
  --bp-md: 768px;
  --bp-lg: 1024px;
  --bp-xl: 1280px;
}

/* Reset global */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  font-size: 16px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-family);
  color: var(--text-primary);
  background: 
    radial-gradient(ellipse at top left, rgba(255, 255, 255, 0.4) 0%, transparent 60%),
    radial-gradient(ellipse at top right, rgba(240, 248, 255, 0.3) 0%, transparent 60%),
    radial-gradient(ellipse at bottom left, rgba(248, 250, 252, 0.3) 0%, transparent 60%),
    radial-gradient(ellipse at bottom right, rgba(255, 255, 255, 0.2) 0%, transparent 60%),
    linear-gradient(135deg, #ffffff 0%, #fafbff 25%, #f8fafc 50%, #f1f5f9 75%, #e2e8f0 100%);
  background-attachment: fixed;
  background-size: 100% 100%;
  line-height: 1.6;
  font-size: var(--font-size-base);
  min-height: 100vh;
}

/* Layout de base */
.meaflow-app {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

.meaflow-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-4);
}

.meaflow-container-fluid {
  width: 100%;
  padding: 0 var(--space-4);
}

/* Header MeaFlow unifié - Glassmorphic */
.meaflow-header {
  background: rgba(255, 255, 255, 0.6);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid rgba(255, 255, 255, 0.5);
  color: var(--text-primary);
  padding: var(--space-4) 0;
  box-shadow: 0 8px 32px 0 rgba(31, 38, 135, 0.08), 0 2px 16px 0 rgba(255, 255, 255, 0.4);
  position: sticky;
  top: 0;
  z-index: 100;
  border-bottom: 1px solid rgba(255, 255, 255, 0.6);
}

.meaflow-header-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-4);
}

.meaflow-logo {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  text-decoration: none;
  color: var(--text-primary);
  font-weight: 700;
  font-size: var(--font-size-xl);
}

.meaflow-logo:hover {
  opacity: 0.9;
}

.meaflow-logo-icon {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, 0.6);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.4);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--font-size-xl);
}

.meaflow-nav {
  display: none;
  gap: var(--space-6);
}

.meaflow-nav-link {
  color: var(--text-primary);
  text-decoration: none;
  padding: var(--space-2) var(--space-4);
  border-radius: var(--radius-md);
  transition: var(--transition-base);
  font-weight: 500;
  background: rgba(255, 255, 255, 0.3);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.meaflow-nav-link:hover,
.meaflow-nav-link.active {
  background: rgba(255, 255, 255, 0.5);
  color: var(--text-primary);
  box-shadow: 0 4px 16px rgba(31, 38, 135, 0.1);
}

.meaflow-mobile-menu {
  display: block;
  background: rgba(255, 255, 255, 0.4);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.3);
  border-radius: var(--radius-md);
  color: var(--text-primary);
  font-size: var(--font-size-xl);
  cursor: pointer;
  padding: var(--space-2);
}

/* Navigation mobile - Glassmorphic */
.meaflow-mobile-nav {
  position: fixed;
  top: 0;
  right: -100%;
  width: 280px;
  height: 100vh;
  background: rgba(255, 255, 255, 0.4);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-left: 1px solid rgba(255, 255, 255, 0.3);
  box-shadow: 0 8px 32px 0 rgba(31, 38, 135, 0.15);
  transition: var(--transition-base);
  z-index: 200;
  padding: var(--space-6);
}

.meaflow-mobile-nav.active {
  right: 0;
}

.meaflow-mobile-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.5);
  opacity: 0;
  visibility: hidden;
  transition: var(--transition-base);
  z-index: 150;
}

.meaflow-mobile-overlay.active {
  opacity: 1;
  visibility: visible;
}

.meaflow-mobile-nav-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--space-8);
  padding-bottom: var(--space-4);
  border-bottom: 1px solid var(--border-color);
}

.meaflow-mobile-nav-close {
  background: none;
  border: none;
  font-size: var(--font-size-xl);
  cursor: pointer;
  padding: var(--space-2);
  color: var(--text-secondary);
}

.meaflow-mobile-nav-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.meaflow-mobile-nav-link {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-3) var(--space-4);
  border-radius: var(--radius-lg);
  text-decoration: none;
  color: var(--text-primary);
  font-weight: 500;
  transition: var(--transition-base);
}

.meaflow-mobile-nav-link:hover {
  background: var(--gray-100);
}

.meaflow-mobile-nav-link.active {
  background: var(--primary-gradient);
  color: white;
}

/* Contenu principal */
.meaflow-main {
  flex: 1;
  padding: var(--space-8) 0;
}

/* Section hero */
.meaflow-hero {
  text-align: center;
  padding: var(--space-20) 0;
  background: var(--primary-gradient);
  color: white;
}

.meaflow-hero-title {
  font-size: var(--font-size-4xl);
  font-weight: 800;
  margin-bottom: var(--space-4);
  line-height: 1.2;
}

.meaflow-hero-subtitle {
  font-size: var(--font-size-xl);
  opacity: 0.9;
  margin-bottom: var(--space-8);
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

/* Grid d'applications - Glassmorphic */
.meaflow-apps-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-6);
  margin: var(--space-12) 0;
}

.meaflow-app-card {
  background: rgba(255, 255, 255, 0.7);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-radius: var(--radius-2xl);
  padding: var(--space-6);
  box-shadow: 
    0 8px 32px 0 rgba(31, 38, 135, 0.1),
    0 2px 16px 0 rgba(255, 255, 255, 0.6),
    inset 0 1px 0 0 rgba(255, 255, 255, 0.8);
  transition: var(--transition-base);
  text-decoration: none;
  color: inherit;
  border: 1px solid rgba(255, 255, 255, 0.6);
  position: relative;
  overflow: hidden;
}

.meaflow-app-card:hover {
  transform: translateY(-4px);
  box-shadow: 
    0 20px 40px 0 rgba(31, 38, 135, 0.15),
    0 4px 20px 0 rgba(255, 255, 255, 0.8),
    inset 0 1px 0 0 rgba(255, 255, 255, 0.9);
  background: rgba(255, 255, 255, 0.8);
  border-color: rgba(255, 255, 255, 0.8);
}

.meaflow-app-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.8), transparent);
}

.meaflow-app-icon {
  width: 60px;
  height: 60px;
  border-radius: var(--radius-xl);
  background: rgba(255, 255, 255, 0.8);
  backdrop-filter: blur(15px);
  -webkit-backdrop-filter: blur(15px);
  border: 1px solid rgba(255, 255, 255, 0.7);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--font-size-2xl);
  margin-bottom: var(--space-4);
  color: var(--text-primary);
  box-shadow: 
    0 4px 16px 0 rgba(31, 38, 135, 0.05),
    inset 0 1px 0 0 rgba(255, 255, 255, 0.9);
  position: relative;
  overflow: hidden;
}

.meaflow-app-icon::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 50%;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.3) 0%, transparent 100%);
  pointer-events: none;
}

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

.meaflow-app-description {
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: var(--space-4);
}

.meaflow-app-features {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
}

.meaflow-app-feature {
  background: rgba(255, 255, 255, 0.5);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border: 1px solid rgba(255, 255, 255, 0.3);
  color: var(--text-secondary);
  padding: var(--space-1) var(--space-3);
  border-radius: var(--radius-full);
  font-size: var(--font-size-sm);
}

/* Boutons */
.meaflow-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-weight: 600;
  font-size: var(--font-size-base);
  text-decoration: none;
  cursor: pointer;
  transition: var(--transition-base);
  font-family: inherit;
}

.meaflow-btn-primary {
  background: rgba(255, 255, 255, 0.4);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid rgba(255, 255, 255, 0.3);
  color: var(--text-primary);
  box-shadow: 0 8px 32px 0 rgba(31, 38, 135, 0.15);
}

.meaflow-btn-primary:hover {
  transform: translateY(-1px);
  box-shadow: 0 12px 40px 0 rgba(31, 38, 135, 0.2);
  background: rgba(255, 255, 255, 0.5);
}

.meaflow-btn-secondary {
  background: rgba(255, 255, 255, 0.2);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  color: var(--text-primary);
  border: 1px solid rgba(255, 255, 255, 0.4);
}

.meaflow-btn-secondary:hover {
  background: rgba(255, 255, 255, 0.4);
  color: var(--text-primary);
}

.meaflow-btn-ghost {
  background: transparent;
  color: var(--text-secondary);
  border: 1px solid var(--border-color);
}

.meaflow-btn-ghost:hover {
  background: var(--gray-50);
}

/* Navigation mobile bottom - Glassmorphic */
.mobile-bottom-nav {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: rgba(255, 255, 255, 0.4);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-top: 1px solid rgba(255, 255, 255, 0.3);
  box-shadow: 0 -8px 32px 0 rgba(31, 38, 135, 0.15);
  z-index: 2000;
  padding: max(8px, env(safe-area-inset-bottom, 8px)) 0;
  justify-content: space-around;
  align-items: center;
}

.mobile-nav-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  padding: 12px 8px;
  color: var(--text-secondary);
  text-decoration: none;
  transition: all 0.3s ease;
  border-radius: var(--radius-lg);
  min-width: 60px;
  touch-action: manipulation;
  background: rgba(255, 255, 255, 0.2);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  margin: 0 2px;
}

.mobile-nav-item:hover {
  color: var(--text-primary);
  background: rgba(255, 255, 255, 0.5);
  transform: translateY(-2px);
  box-shadow: 0 4px 16px rgba(31, 38, 135, 0.1);
}

.mobile-nav-item.active {
  color: var(--accent-color);
  background: rgba(16, 185, 129, 0.15);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid rgba(16, 185, 129, 0.3);
  font-weight: 600;
}

.mobile-nav-icon {
  font-size: 1.4rem;
  flex-shrink: 0;
}

.mobile-nav-label {
  font-size: 0.7rem;
  font-weight: 500;
  text-align: center;
  line-height: 1;
}

.mobile-nav-logo {
  width: 24px;
  height: 24px;
  object-fit: contain;
}

/* Navigation secondaire apps - Glassmorphic */
.mobile-app-nav, .scanner-nav-top, .planner-nav-top, .stockphoto-nav-top {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  background: rgba(255, 255, 255, 0.4);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.3);
  box-shadow: 0 8px 32px 0 rgba(31, 38, 135, 0.15);
  z-index: 1500;
  padding: max(8px, env(safe-area-inset-top, 8px)) 8px 8px 8px;
  justify-content: space-around;
  align-items: center;
  gap: 4px;
}

.mobile-app-nav-item, .scanner-nav-top-item, .planner-nav-top-item, .stockphoto-nav-top-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  padding: 10px 8px;
  color: var(--text-secondary);
  text-decoration: none;
  transition: all 0.3s ease;
  border-radius: var(--radius-lg);
  min-width: 60px;
  touch-action: manipulation;
  background: rgba(255, 255, 255, 0.2);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  cursor: pointer;
  flex: 1;
  max-width: 120px;
}

.mobile-app-nav-item:hover, .scanner-nav-top-item:hover, .planner-nav-top-item:hover, .stockphoto-nav-top-item:hover {
  color: var(--text-primary);
  background: rgba(255, 255, 255, 0.5);
  transform: translateY(-1px);
  box-shadow: 0 4px 16px rgba(31, 38, 135, 0.1);
}

.mobile-app-nav-item.active, .scanner-nav-top-item.active, .planner-nav-top-item.active, .stockphoto-nav-top-item.active {
  color: var(--accent-color);
  background: rgba(16, 185, 129, 0.15);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid rgba(16, 185, 129, 0.3);
  font-weight: 600;
}

.mobile-app-nav-icon, .scanner-nav-top-icon, .planner-nav-top-icon, .stockphoto-nav-top-icon {
  font-size: 1.2rem;
  flex-shrink: 0;
}

.mobile-app-nav-label, .scanner-nav-top-label, .planner-nav-top-label, .stockphoto-nav-top-label {
  font-size: 0.7rem;
  font-weight: 500;
  text-align: center;
  line-height: 1;
}

/* Badge spécial - Glassmorphic */
.scanner-badge {
  display: none;
  position: fixed;
  top: max(20px, env(safe-area-inset-top, 20px));
  right: 20px;
  z-index: 3000;
  width: 56px;
  height: 56px;
  background: rgba(16, 185, 129, 0.4);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid rgba(16, 185, 129, 0.3);
  border-radius: 50%;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.3s ease;
  box-shadow: 0 8px 32px 0 rgba(16, 185, 129, 0.2);
}

.scanner-badge:hover {
  background: rgba(16, 185, 129, 0.5);
  transform: scale(1.05);
  box-shadow: 0 12px 40px 0 rgba(16, 185, 129, 0.3);
}

@media (max-width: 768px) {
  .mobile-bottom-nav {
    display: flex !important;
  }
  
  .mobile-app-nav, .scanner-nav-top, .planner-nav-top, .stockphoto-nav-top {
    display: flex !important;
  }
  
  .scanner-badge {
    display: flex !important;
  }
}

/* Éléments d'interface généraux - Glassmorphic */
.container, .section, .card, .panel {
  background: rgba(255, 255, 255, 0.7);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid rgba(255, 255, 255, 0.6);
  border-radius: var(--radius-2xl);
  box-shadow: 
    0 8px 32px 0 rgba(31, 38, 135, 0.1),
    0 2px 16px 0 rgba(255, 255, 255, 0.6),
    inset 0 1px 0 0 rgba(255, 255, 255, 0.8);
  position: relative;
  overflow: hidden;
}

.container::before, .section::before, .card::before, .panel::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.8), transparent);
}

/* Inputs et formulaires - Glassmorphic */
input, textarea, select {
  background: rgba(255, 255, 255, 0.7);
  backdrop-filter: blur(15px);
  -webkit-backdrop-filter: blur(15px);
  border: 1px solid rgba(255, 255, 255, 0.6);
  border-radius: var(--radius-lg);
  padding: var(--space-3) var(--space-4);
  color: var(--text-primary);
  transition: var(--transition-base);
  font-family: inherit;
  box-shadow: 
    0 4px 16px 0 rgba(31, 38, 135, 0.05),
    inset 0 1px 0 0 rgba(255, 255, 255, 0.8);
  position: relative;
}

input:focus, textarea:focus, select:focus {
  outline: none;
  background: rgba(255, 255, 255, 0.8);
  border-color: rgba(16, 185, 129, 0.6);
  box-shadow: 
    0 0 0 3px rgba(16, 185, 129, 0.1),
    0 8px 25px 0 rgba(31, 38, 135, 0.1),
    inset 0 1px 0 0 rgba(255, 255, 255, 0.9);
}

/* Tables - Glassmorphic */
table {
  background: rgba(255, 255, 255, 0.4);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid rgba(255, 255, 255, 0.3);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: 0 8px 32px 0 rgba(31, 38, 135, 0.15);
}

th, td {
  border-bottom: 1px solid rgba(255, 255, 255, 0.2);
  background: rgba(255, 255, 255, 0.1);
}

th {
  background: rgba(255, 255, 255, 0.3);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

/* Modales et overlays - Glassmorphic */
.modal, .overlay, .popup, .lightbox {
  background: rgba(255, 255, 255, 0.4);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid rgba(255, 255, 255, 0.3);
  border-radius: var(--radius-2xl);
  box-shadow: 0 20px 40px 0 rgba(31, 38, 135, 0.2);
}

.modal-backdrop, .overlay-backdrop {
  background: rgba(0, 0, 0, 0.3);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
}

/* Boutons additionnels - Glassmorphic */
.btn, button:not(.meaflow-btn) {
  background: rgba(255, 255, 255, 0.4);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid rgba(255, 255, 255, 0.3);
  border-radius: var(--radius-lg);
  color: var(--text-primary);
  padding: var(--space-3) var(--space-5);
  font-weight: 600;
  transition: var(--transition-base);
  cursor: pointer;
  box-shadow: 0 4px 16px 0 rgba(31, 38, 135, 0.1);
}

.btn:hover, button:not(.meaflow-btn):hover {
  background: rgba(255, 255, 255, 0.5);
  transform: translateY(-1px);
  box-shadow: 0 8px 25px 0 rgba(31, 38, 135, 0.15);
}

/* Alertes et notifications - Glassmorphic */
.alert, .notification, .toast {
  background: rgba(255, 255, 255, 0.4);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid rgba(255, 255, 255, 0.3);
  border-radius: var(--radius-lg);
  box-shadow: 0 8px 32px 0 rgba(31, 38, 135, 0.15);
  padding: var(--space-4);
  margin: var(--space-2) 0;
}

.alert-success, .notification-success {
  background: rgba(16, 185, 129, 0.2);
  border-color: rgba(16, 185, 129, 0.3);
}

.alert-warning, .notification-warning {
  background: rgba(245, 158, 11, 0.2);
  border-color: rgba(245, 158, 11, 0.3);
}

.alert-error, .notification-error {
  background: rgba(220, 38, 38, 0.2);
  border-color: rgba(220, 38, 38, 0.3);
}

/* Footer - Glassmorphic */
.meaflow-footer {
  background: rgba(255, 255, 255, 0.4);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-top: 1px solid rgba(255, 255, 255, 0.3);
  box-shadow: 0 -8px 32px 0 rgba(31, 38, 135, 0.15);
  padding: var(--space-8) 0;
  margin-top: auto;
}

.meaflow-footer-content {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-4);
  text-align: center;
}

.meaflow-footer-logo {
  margin-bottom: var(--space-4);
}

.meaflow-footer-links {
  display: flex;
  justify-content: center;
  gap: var(--space-6);
  margin-bottom: var(--space-4);
  flex-wrap: wrap;
}

.meaflow-footer-link {
  color: var(--text-secondary);
  text-decoration: none;
  font-size: var(--font-size-sm);
  transition: var(--transition-base);
}

.meaflow-footer-link:hover {
  color: var(--primary-color);
}

.meaflow-footer-copyright {
  color: var(--text-muted);
  font-size: var(--font-size-sm);
}

/* Utilities */
.meaflow-sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* Responsive Design */
@media (min-width: 768px) {
  .meaflow-nav {
    display: flex;
  }
  
  .meaflow-mobile-menu {
    display: none;
  }
  
  .meaflow-hero-title {
    font-size: 3.5rem;
  }
}

@media (max-width: 767px) {
  .meaflow-container {
    padding: 0 var(--space-3);
  }
  
  .meaflow-apps-grid {
    grid-template-columns: 1fr;
    gap: var(--space-4);
  }
  
  .meaflow-hero {
    padding: var(--space-12) 0;
  }
  
  .meaflow-hero-title {
    font-size: var(--font-size-3xl);
  }
  
  .meaflow-footer-links {
    flex-direction: column;
    gap: var(--space-3);
  }
}

/* Animations */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes pulse {
  0%, 100% {
    opacity: 1;
  }
  50% {
    opacity: 0.5;
  }
}

@keyframes slideInRight {
  from {
    transform: translateX(100%);
  }
  to {
    transform: translateX(0);
  }
}

.meaflow-animate-fade-in {
  animation: fadeInUp 0.6s ease;
}

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

/* Dark mode support */
@media (prefers-color-scheme: dark) {
  :root {
    --background-primary: var(--gray-900);
    --background-secondary: var(--gray-800);
    --text-primary: var(--gray-100);
    --text-secondary: var(--gray-300);
    --text-muted: var(--gray-400);
    --border-color: var(--gray-700);
    --shadow-color: rgba(0, 0, 0, 0.3);
  }
  
  .meaflow-app-card {
    background: var(--gray-800);
    border-color: var(--gray-700);
  }
  
  .meaflow-footer {
    background: var(--gray-800);
    border-color: var(--gray-700);
  }
}