/* ════════════════════════════════════════════════════════════════════════════════
   🏛️ CIVIC OS DESIGN SYSTEM - CENTRAL CSS
   Système unifié basé sur Garde Nationale pour tout l'écosystème Peuple1
   ════════════════════════════════════════════════════════════════════════════════ */

@import url('https://fonts.googleapis.com/css2?family=Cinzel:wght@400;500;600;700;800;900&family=Inter:wght@300;400;500;600;700&family=JetBrains+Mono:wght@300;400;500;600&display=swap');

/* 🎨 VARIABLES CENTRALES DU CIVIC OS */
:root {
  /* Palette Impériale Unifiée */
  --civic-primary-imperial: #063E3D;
  --civic-primary-deep: #1a5b3a;
  --civic-primary-medium: #2d7a52;
  --civic-primary-light: #4a9b6b;
  
  /* Accents Souverains */
  --civic-gold: #E6C200;
  --civic-gold-light: #F4D03F;
  --civic-cyan: #00ffc8;
  --civic-cyan-soft: #7dd3fc;
  --civic-cyan-bright: #00d9ff;
  
  /* Textes Hiérarchisés */
  --civic-text-primary: #ffffff;
  --civic-text-secondary: #b8c6d9;
  --civic-text-muted: #94a3b8;
  --civic-text-accent: #a2f4ff;
  --civic-silver: #E0E0E0;
  
  /* Couleurs Sémantiques */
  --civic-success: #28a745;
  --civic-warning: #ff6b35;
  --civic-danger: #dc3545;
  --civic-info: #00d9ff;
  
  /* Fonds et Surfaces */
  --civic-bg-primary: linear-gradient(135deg, #000000 0%, #063E3D 25%, #0A2F2A 50%, #063E3D 75%, #000000 100%);
  --civic-bg-secondary: linear-gradient(135deg, #2d7a52, #4a9b6b, #5fb384);
  --civic-bg-card: rgba(6, 62, 61, 0.3);
  --civic-bg-glass: rgba(255, 255, 255, 0.08);
  --civic-bg-navbar: rgba(6, 62, 61, 0.9);
  
  /* Dégradés Directionnels */
  --civic-gradient-accent: linear-gradient(120deg, #00ffc8, #00d9ff, #7dd3fc);
  --civic-gradient-gold: linear-gradient(135deg, #E6C200, #B8941F);
  --civic-gradient-text: linear-gradient(90deg, #00ffc8, #a2f4ff, #7dd3fc);
  
  /* Ombres Claymorphiques */
  --civic-shadow-deep: 
    inset 8px 8px 16px rgba(0,0,0,0.25),
    inset -8px -8px 16px rgba(255,255,255,0.15),
    4px 4px 12px rgba(0,0,0,0.35);
  
  --civic-shadow-soft: 
    inset 4px 4px 8px rgba(0,0,0,0.2),
    inset -4px -4px 8px rgba(255,255,255,0.1),
    2px 2px 6px rgba(0,0,0,0.3);
  
  --civic-shadow-authority: 
    0 4px 16px rgba(230, 194, 0, 0.3),
    0 0 30px rgba(230, 194, 0, 0.2);
  
  /* Effets Lumineux */
  --civic-glow-cyan: 
    0 0 10px rgba(0,255,200,0.3),
    0 0 25px rgba(0,255,150,0.2),
    0 0 40px rgba(0,255,180,0.1);
  
  --civic-glow-gold: 
    0 0 15px rgba(230,194,0,0.4),
    0 0 30px rgba(230,194,0,0.2),
    0 0 45px rgba(230,194,0,0.1);
  
  /* Espaces Standardisés */
  --civic-space-xs: 0.25rem;
  --civic-space-sm: 0.5rem;
  --civic-space-md: 1rem;
  --civic-space-lg: 1.5rem;
  --civic-space-xl: 2rem;
  --civic-space-2xl: 3rem;
  --civic-space-3xl: 4rem;
  --civic-space-4xl: 6rem;
  
  /* Rayons Unifiés */
  --civic-radius-sm: 8px;
  --civic-radius-md: 12px;
  --civic-radius-lg: 16px;
  --civic-radius-xl: 24px;
  --civic-radius-full: 9999px;
  
  /* Animations Impériales */
  --civic-anim-lightning: 0.15s ease-out;
  --civic-anim-smooth: 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  --civic-anim-bounce: 0.6s cubic-bezier(0.68, -0.55, 0.265, 1.55);
  --civic-anim-elastic: 0.8s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  --civic-anim-authority: 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

/* 🏗️ BASE UNIFIÉE */
* {
  box-sizing: border-box;
}

*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 80px;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  background: 
    radial-gradient(circle at 20% 50%, rgba(0, 255, 200, 0.12) 0%, transparent 60%),
    radial-gradient(circle at 80% 20%, rgba(139, 92, 246, 0.12) 0%, transparent 60%),
    radial-gradient(circle at 40% 80%, rgba(255, 215, 0, 0.08) 0%, transparent 60%),
    var(--civic-bg-primary);
  color: var(--civic-text-primary);
  overflow-x: hidden;
  line-height: 1.7;
  font-weight: 400;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  min-height: 100vh;
  margin: 0;
  padding: 0;
}

/* 👑 TYPOGRAPHIE IMPÉRIALE HIÉRARCHISÉE */
h1, h2, h3, h4, h5, h6 {
  font-family: 'Cinzel', serif;
  font-weight: 700;
  letter-spacing: 0.05em;
  margin-bottom: 1.5rem;
  line-height: 1.2;
  margin-top: 0;
}

h1 {
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: 900;
  color: var(--civic-gold);
  text-transform: uppercase;
  text-shadow: 
    0 0 20px rgba(230, 194, 0, 0.5),
    0 4px 8px rgba(0, 0, 0, 0.8);
  letter-spacing: 0.1em;
  margin-bottom: 2rem;
}

h2 {
  font-size: clamp(1.8rem, 4vw, 2.5rem);
  font-weight: 800;
  color: var(--civic-silver);
  text-transform: uppercase;
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.6);
  letter-spacing: 0.08em;
}

h3 {
  font-size: clamp(1.4rem, 3vw, 1.8rem);
  font-weight: 600;
  color: var(--civic-gold-light);
  letter-spacing: 0.05em;
}

h4 {
  font-size: clamp(1.2rem, 2.5vw, 1.5rem);
  font-weight: 600;
  color: var(--civic-text-primary);
}

h5 {
  font-size: clamp(1rem, 2vw, 1.25rem);
  font-weight: 500;
  color: var(--civic-text-secondary);
}

h6 {
  font-size: 1rem;
  font-weight: 500;
  color: var(--civic-text-muted);
}

p {
  margin-bottom: var(--civic-space-md);
  color: var(--civic-text-secondary);
  font-size: 1rem;
}

/* ⚡ NAVIGATION IMPÉRIALE UNIFIÉE */
.civic-navbar {
  background: var(--civic-bg-navbar);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  box-shadow: var(--civic-shadow-soft);
  height: 80px;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1030;
  transition: all var(--civic-anim-smooth);
}

.civic-navbar-brand {
  font-family: 'Cinzel', serif;
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--civic-gold) !important;
  text-decoration: none;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  transition: all var(--civic-anim-smooth);
  text-shadow: var(--civic-glow-gold);
}

.civic-navbar-brand:hover {
  color: var(--civic-gold-light) !important;
  transform: translateY(-2px);
  text-shadow: var(--civic-glow-gold), 0 4px 8px rgba(0,0,0,0.3);
}

.civic-nav-link {
  font-weight: 500;
  color: var(--civic-text-secondary) !important;
  padding: var(--civic-space-sm) var(--civic-space-md) !important;
  border-radius: var(--civic-radius-sm);
  transition: all var(--civic-anim-smooth);
  text-transform: uppercase;
  font-size: 0.9rem;
  letter-spacing: 0.05em;
}

.civic-nav-link:hover {
  color: var(--civic-cyan) !important;
  background: rgba(0, 255, 200, 0.1);
  box-shadow: var(--civic-glow-cyan);
  transform: translateY(-1px);
}

/* 🎯 BOUTONS IMPÉRIAUX UNIFIÉS */
.civic-btn {
  font-family: 'Inter', sans-serif;
  font-weight: 600;
  padding: 12px 24px;
  border-radius: var(--civic-radius-sm);
  transition: all var(--civic-anim-smooth);
  text-decoration: none;
  display: inline-block;
  position: relative;
  overflow: hidden;
  text-transform: uppercase;
  font-size: 0.9rem;
  letter-spacing: 0.05em;
  cursor: pointer;
  border: none;
}

.civic-btn--primary {
  background: var(--civic-gradient-gold);
  color: var(--civic-primary-imperial);
  font-weight: 700;
  box-shadow: var(--civic-shadow-soft);
}

.civic-btn--primary:hover {
  background: linear-gradient(135deg, #F4D03F, #E6C200);
  color: var(--civic-primary-imperial);
  transform: translateY(-3px);
  box-shadow: var(--civic-shadow-authority);
}

.civic-btn--secondary {
  background: var(--civic-bg-glass);
  color: var(--civic-text-primary);
  border: 1px solid rgba(255, 255, 255, 0.2);
  backdrop-filter: blur(15px);
  -webkit-backdrop-filter: blur(15px);
}

.civic-btn--secondary:hover {
  background: rgba(255, 255, 255, 0.15);
  border-color: var(--civic-cyan);
  color: var(--civic-cyan);
  transform: translateY(-2px);
  box-shadow: var(--civic-glow-cyan);
}

.civic-btn--accent {
  background: var(--civic-gradient-accent);
  color: var(--civic-text-primary);
  font-weight: 700;
}

.civic-btn--accent:hover {
  background: linear-gradient(120deg, #7dd3fc, #00ffc8, #00d9ff);
  color: var(--civic-text-primary);
  transform: translateY(-3px);
  box-shadow: var(--civic-glow-cyan);
}

/* 🏛️ CARTES INSTITUTIONNELLES */
.civic-card {
  background: var(--civic-bg-card);
  backdrop-filter: blur(15px);
  -webkit-backdrop-filter: blur(15px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--civic-radius-lg);
  padding: var(--civic-space-xl);
  box-shadow: var(--civic-shadow-soft);
  transition: all var(--civic-anim-authority);
  position: relative;
  overflow: hidden;
}

.civic-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--civic-gradient-gold);
  opacity: 0;
  transition: opacity var(--civic-anim-smooth);
}

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

.civic-card:hover {
  transform: translateY(-8px);
  background: rgba(6, 62, 61, 0.4);
  border-color: rgba(230, 194, 0, 0.3);
  box-shadow: var(--civic-shadow-deep), var(--civic-shadow-authority);
}

.civic-card-title {
  font-family: 'Cinzel', serif;
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--civic-gold);
  margin-bottom: var(--civic-space-md);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.civic-card-text {
  color: var(--civic-text-secondary);
  font-size: 1rem;
  line-height: 1.6;
  margin-bottom: var(--civic-space-lg);
}

/* 📱 FORMULAIRES SOUVERAINS */
.civic-form {
  background: var(--civic-bg-card);
  backdrop-filter: blur(15px);
  -webkit-backdrop-filter: blur(15px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--civic-radius-lg);
  padding: var(--civic-space-2xl);
  box-shadow: var(--civic-shadow-soft);
}

.civic-form-label {
  font-weight: 600;
  color: var(--civic-gold-light);
  margin-bottom: var(--civic-space-sm);
  display: block;
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.civic-form-control {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--civic-radius-sm);
  color: var(--civic-text-primary);
  padding: 12px 16px;
  font-size: 1rem;
  transition: all var(--civic-anim-smooth);
  width: 100%;
}

.civic-form-control:focus {
  background: rgba(255, 255, 255, 0.1);
  border-color: var(--civic-cyan);
  color: var(--civic-text-primary);
  box-shadow: 0 0 0 0.2rem rgba(0, 255, 200, 0.25);
  outline: none;
}

.civic-form-control::placeholder {
  color: var(--civic-text-muted);
}

/* 🌟 EFFETS SPÉCIAUX */
.civic-glow-gold {
  box-shadow: var(--civic-glow-gold);
  animation: civic-pulse-gold 3s infinite;
}

.civic-glow-cyan {
  box-shadow: var(--civic-glow-cyan);
  animation: civic-pulse-cyan 3s infinite;
}

@keyframes civic-pulse-gold {
  0%, 100% {
    box-shadow: var(--civic-glow-gold);
  }
  50% {
    box-shadow: 
      0 0 20px rgba(230,194,0,0.6),
      0 0 40px rgba(230,194,0,0.4),
      0 0 60px rgba(230,194,0,0.2);
  }
}

@keyframes civic-pulse-cyan {
  0%, 100% {
    box-shadow: var(--civic-glow-cyan);
  }
  50% {
    box-shadow: 
      0 0 15px rgba(0,255,200,0.6),
      0 0 35px rgba(0,255,150,0.4),
      0 0 55px rgba(0,255,180,0.2);
  }
}

/* 📊 TABLES INSTITUTIONNELLES */
.civic-table {
  background: var(--civic-bg-card);
  border-radius: var(--civic-radius-lg);
  overflow: hidden;
  backdrop-filter: blur(15px);
  -webkit-backdrop-filter: blur(15px);
  box-shadow: var(--civic-shadow-soft);
  width: 100%;
}

.civic-table thead th {
  background: var(--civic-gradient-gold);
  color: var(--civic-primary-imperial);
  font-family: 'Cinzel', serif;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  border: none;
  padding: var(--civic-space-md) var(--civic-space-lg);
}

.civic-table tbody td {
  background: rgba(6, 62, 61, 0.2);
  color: var(--civic-text-secondary);
  border: none;
  padding: var(--civic-space-md) var(--civic-space-lg);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.civic-table tbody tr:hover td {
  background: rgba(0, 255, 200, 0.1);
  color: var(--civic-text-primary);
}

/* 🚨 ALERTES SOUVERAINES */
.civic-alert {
  background: var(--civic-bg-card);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--civic-radius-md);
  padding: var(--civic-space-lg) var(--civic-space-xl);
  margin: var(--civic-space-lg) 0;
  backdrop-filter: blur(15px);
  -webkit-backdrop-filter: blur(15px);
  position: relative;
}

.civic-alert--success {
  border-left: 4px solid var(--civic-success);
  color: var(--civic-success);
}

.civic-alert--warning {
  border-left: 4px solid var(--civic-warning);
  color: var(--civic-warning);
}

.civic-alert--danger {
  border-left: 4px solid var(--civic-danger);
  color: var(--civic-danger);
}

.civic-alert--info {
  border-left: 4px solid var(--civic-info);
  color: var(--civic-info);
}

/* 🎭 UTILITAIRES */
.civic-text-gradient {
  background: var(--civic-gradient-text);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  font-weight: 700;
}

.civic-content-wrapper {
  padding-top: 80px;
  min-height: 100vh;
}

.civic-section {
  padding: var(--civic-space-4xl) 0;
}

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

/* 📱 RESPONSIVE IMPÉRIAL */
@media (max-width: 768px) {
  .civic-navbar-brand {
    font-size: 1.4rem;
  }
  
  .civic-btn {
    padding: 10px 20px;
    font-size: 0.8rem;
  }
  
  .civic-card {
    padding: var(--civic-space-lg);
    margin: var(--civic-space-md) 0;
  }
  
  .civic-form {
    padding: var(--civic-space-lg);
  }
  
  .civic-content-wrapper {
    padding-top: 70px;
  }
}

@media (max-width: 576px) {
  h1 {
    font-size: 2rem;
  }
  
  h2 {
    font-size: 1.5rem;
  }
  
  .civic-card {
    padding: var(--civic-space-md);
  }
}