/**
 * AEGIS SHELTERS - Styles CSS Complets
 * Fichier: css/style.css
 * Design inspiré du logo: tons bleus/dorés, élégant et professionnel
 */

/* ============================================
   VARIABLES CSS
   ============================================ */
:root {
    /* Couleurs principales du logo */
    --primary-dark: #0d1f3a;      /* Bleu très foncé (bouclier) */
    --primary-blue: #2d5a8c;      /* Bleu moyen */
    --primary-light: #4a7db8;     /* Bleu clair */
    --accent-gold: #d4a574;       /* Doré (maison du logo) */
    --accent-gold-dark: #b8935f;  /* Doré foncé */
    
    /* Couleurs secondaires */
    --white: #ffffff;
    --light-gray: #f5f7fa;
    --medium-gray: #e0e4e8;
    --dark-gray: #5a6c7d;
    --text-dark: #2c3e50;
    --text-light: #ffffff;
    
    /* Couleurs d'état */
    --success: #27ae60;
    --warning: #f39c12;
    --danger: #e74c3c;
    --info: #3498db;
    
    /* Espacements */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 3rem;
    --spacing-xl: 4rem;
    
    /* Autres */
    --border-radius: 8px;
    --border-radius-lg: 12px;
    --transition-speed: 0.3s;
    --box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    --box-shadow-lg: 0 10px 25px rgba(0, 0, 0, 0.15);
    --max-width: 1200px;
}

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

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

body {
    font-family: 'Segoe UI', -apple-system, BlinkMacSystemFont, 'Roboto', 'Oxygen', 
                 'Ubuntu', 'Cantarell', 'Fira Sans', 'Droid Sans', 'Helvetica Neue', sans-serif;
    line-height: 1.6;
    color: var(--text-dark);
    background: var(--light-gray);
    overflow-x: hidden;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

a {
    text-decoration: none;
    color: inherit;
    transition: all var(--transition-speed) ease;
}

ul, ol {
    list-style-position: inside;
}

/* ============================================
   CONTAINER & LAYOUT
   ============================================ */
.container {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

.container-fluid {
    width: 100%;
    padding: 0 var(--spacing-md);
}

.text-center {
    text-align: center;
}

/* ============================================
   NAVIGATION
   ============================================ */
.navbar {
    background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary-blue) 100%);
    color: var(--text-light);
    padding: 1rem 0;
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
}

.navbar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--spacing-sm);
}

.nav-brand {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.logo {
    height: 60px;
    width: auto;
    filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.3));
}

.brand-name {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--accent-gold);
    letter-spacing: 1px;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2rem;
    flex-wrap: wrap;
    margin: 0;
}

.nav-menu li {
    position: relative;
}

.nav-menu a {
    color: var(--text-light);
    font-weight: 500;
    padding: 0.5rem 0;
    position: relative;
}

.nav-menu a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--accent-gold);
    transition: width var(--transition-speed) ease;
}

.nav-menu a:hover::after,
.nav-menu a.active::after {
    width: 100%;
}

.nav-menu a:hover {
    color: var(--accent-gold);
}

.lang-switcher {
    display: flex;
    gap: 0.5rem;
}

.lang-switcher a {
    color: var(--text-light);
    padding: 0.4rem 0.8rem;
    border: 2px solid var(--accent-gold);
    border-radius: var(--border-radius);
    font-weight: 600;
    font-size: 0.9rem;
    transition: all var(--transition-speed) ease;
}

.lang-switcher a:hover,
.lang-switcher a.active {
    background: var(--accent-gold);
    color: var(--primary-dark);
    transform: translateY(-2px);
}

/* Menu mobile hamburger */
.mobile-menu-toggle {
    display: none;
    background: none;
    border: none;
    color: var(--text-light);
    font-size: 1.8rem;
    cursor: pointer;
}

/* ============================================
   HERO SECTION
   ============================================ */
.hero {
    position: relative;
    min-height: 600px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-light);
    text-align: center;
    padding: var(--spacing-xl) var(--spacing-md);
    background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary-blue) 50%, var(--primary-light) 100%);
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 20% 50%, rgba(212, 165, 116, 0.15) 0%, transparent 50%),
        radial-gradient(circle at 80% 50%, rgba(74, 125, 184, 0.15) 0%, transparent 50%);
    animation: heroAnimation 20s ease-in-out infinite;
}

@keyframes heroAnimation {
    0%, 100% { opacity: 0.5; transform: scale(1); }
    50% { opacity: 0.8; transform: scale(1.1); }
}

.hero-content {
    position: relative;
    z-index: 1;
    max-width: 900px;
}

.hero-title {
    font-size: clamp(2rem, 5vw, 3.5rem);
    font-weight: 800;
    margin-bottom: var(--spacing-md);
    text-shadow: 3px 3px 6px rgba(0, 0, 0, 0.4);
    line-height: 1.2;
}

.hero-subtitle {
    font-size: clamp(1.2rem, 3vw, 1.8rem);
    margin-bottom: var(--spacing-sm);
    color: var(--accent-gold);
    font-weight: 600;
}

.hero-description {
    font-size: 1.1rem;
    margin-bottom: var(--spacing-lg);
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.8;
}

.hero-cta {
    display: inline-flex;
    gap: var(--spacing-sm);
    flex-wrap: wrap;
    justify-content: center;
}

/* ============================================
   BUTTONS
   ============================================ */
.btn {
    display: inline-block;
    padding: 1rem 2rem;
    border-radius: var(--border-radius);
    font-weight: 600;
    font-size: 1rem;
    border: none;
    cursor: pointer;
    transition: all var(--transition-speed) ease;
    text-align: center;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.btn-primary {
    background: var(--accent-gold);
    color: var(--primary-dark);
    box-shadow: 0 4px 12px rgba(212, 165, 116, 0.4);
}

.btn-primary:hover {
    background: var(--accent-gold-dark);
    transform: translateY(-3px);
    box-shadow: 0 6px 16px rgba(212, 165, 116, 0.5);
}

.btn-secondary {
    background: transparent;
    color: var(--text-light);
    border: 2px solid var(--accent-gold);
}

.btn-secondary:hover {
    background: var(--accent-gold);
    color: var(--primary-dark);
    transform: translateY(-3px);
}

.btn-outline {
    background: transparent;
    color: var(--primary-blue);
    border: 2px solid var(--primary-blue);
}

.btn-outline:hover {
    background: var(--primary-blue);
    color: var(--text-light);
}

/* ============================================
   STATS SECTION
   ============================================ */
.stats {
    background: linear-gradient(135deg, var(--primary-blue) 0%, var(--primary-dark) 100%);
    color: var(--text-light);
    padding: var(--spacing-lg) 0;
}

.stats .container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-md);
    text-align: center;
}

.stat-item {
    padding: var(--spacing-md);
    background: rgba(255, 255, 255, 0.05);
    border-radius: var(--border-radius);
    transition: all var(--transition-speed) ease;
}

.stat-item:hover {
    background: rgba(255, 255, 255, 0.1);
    transform: translateY(-5px);
}

.stat-number {
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 800;
    color: var(--accent-gold);
    line-height: 1;
    margin-bottom: 0.5rem;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}

.stat-label {
    font-size: 1.1rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* ============================================
   SECTIONS COMMUNES
   ============================================ */
section {
    padding: var(--spacing-xl) 0;
}

section:nth-child(even) {
    background: var(--white);
}

section:nth-child(odd) {
    background: var(--light-gray);
}

h1 {
    font-size: clamp(2rem, 4vw, 3rem);
    color: var(--primary-dark);
    margin-bottom: var(--spacing-md);
    font-weight: 800;
}

h2 {
    font-size: clamp(1.8rem, 3.5vw, 2.5rem);
    color: var(--primary-dark);
    margin-bottom: var(--spacing-md);
    text-align: center;
    font-weight: 700;
    position: relative;
    padding-bottom: var(--spacing-sm);
}

h2::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background: linear-gradient(90deg, transparent, var(--accent-gold), transparent);
}

h3 {
    font-size: clamp(1.3rem, 2.5vw, 1.8rem);
    color: var(--primary-blue);
    margin-bottom: var(--spacing-sm);
    font-weight: 600;
}

h4 {
    font-size: 1.2rem;
    color: var(--primary-dark);
    margin-bottom: var(--spacing-sm);
    font-weight: 600;
}

.section-intro {
    text-align: center;
    font-size: 1.2rem;
    max-width: 800px;
    margin: 0 auto var(--spacing-lg);
    color: var(--dark-gray);
    line-height: 1.8;
}

.page-header {
    background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary-blue) 100%);
    color: var(--text-light);
    padding: var(--spacing-lg) 0;
    text-align: center;
}

.page-header h1 {
    color: var(--text-light);
    margin-bottom: var(--spacing-sm);
}

.page-header p {
    font-size: 1.2rem;
    color: var(--accent-gold);
}

/* ============================================
   CARDS & GRIDS
   ============================================ */
.features-grid,
.sites-grid,
.espaces-grid,
.challenges-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-md);
    margin-top: var(--spacing-lg);
}

.feature-card,
.site-card,
.espace-card,
.challenge-card {
    background: var(--white);
    padding: var(--spacing-md);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--box-shadow);
    transition: all var(--transition-speed) ease;
    border: 2px solid transparent;
}

.feature-card:hover,
.site-card:hover,
.espace-card:hover,
.challenge-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--box-shadow-lg);
    border-color: var(--accent-gold);
}

.feature-icon,
.espace-card h3::before,
.challenge-card h3::before {
    font-size: 3rem;
    display: block;
    margin-bottom: var(--spacing-sm);
    text-align: center;
}

.feature-card h3,
.espace-card h3,
.challenge-card h3 {
    text-align: center;
    color: var(--primary-blue);
    margin-bottom: var(--spacing-sm);
}

.feature-card p,
.espace-card p,
.espace-card ul,
.challenge-card p {
    color: var(--dark-gray);
    line-height: 1.7;
}

.espace-card ul,
.challenge-card ul {
    list-style: none;
    padding: 0;
}

.espace-card li,
.challenge-card li {
    padding: 0.3rem 0;
    padding-left: 1.5rem;
    position: relative;
}

.espace-card li::before,
.challenge-card li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--accent-gold);
    font-weight: bold;
}

/* ============================================
   SITE CARDS (spécifique)
   ============================================ */
.site-card {
    position: relative;
    overflow: hidden;
}

.site-header {
    background: linear-gradient(135deg, var(--primary-blue), var(--primary-dark));
    color: var(--text-light);
    padding: var(--spacing-sm);
    margin: calc(-1 * var(--spacing-md)) calc(-1 * var(--spacing-md)) var(--spacing-sm);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.site-header h3 {
    color: var(--text-light);
    margin: 0;
    font-size: 1.3rem;
}

.site-status {
    padding: 0.3rem 0.8rem;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
}

.status-planifié {
    background: var(--warning);
    color: var(--white);
}

.status-en_construction {
    background: var(--info);
    color: var(--white);
}

.status-opérationnel {
    background: var(--success);
    color: var(--white);
}

.site-info p {
    margin: 0.5rem 0;
    color: var(--dark-gray);
}

.site-coords {
    font-family: 'Courier New', monospace;
    font-size: 0.9rem;
    color: var(--primary-blue);
    font-weight: 600;
}

.site-details {
    margin-top: var(--spacing-sm);
    padding-top: var(--spacing-sm);
    border-top: 2px solid var(--medium-gray);
}

.site-description {
    font-style: italic;
    color: var(--dark-gray);
    line-height: 1.6;
}

/* ============================================
   TABLES
   ============================================ */
.budget-table-container,
.demographie-table,
.styled-table-container {
    margin: var(--spacing-lg) 0;
    overflow-x: auto;
}

.budget-table,
.styled-table {
    width: 100%;
    border-collapse: collapse;
    background: var(--white);
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--box-shadow);
}

.budget-table thead,
.styled-table thead {
    background: linear-gradient(135deg, var(--primary-blue), var(--primary-dark));
    color: var(--text-light);
}

.budget-table th,
.budget-table td,
.styled-table th,
.styled-table td {
    padding: 1rem;
    text-align: left;
    border-bottom: 1px solid var(--medium-gray);
}

.budget-table th,
.styled-table th {
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    font-size: 0.9rem;
}

.budget-table tbody tr:hover,
.styled-table tbody tr:hover {
    background: var(--light-gray);
}

.category-row {
    background: var(--light-gray);
    font-weight: 600;
    color: var(--primary-blue);
}

.total-row {
    background: var(--primary-blue);
    color: var(--text-light);
    font-weight: 700;
}

.highlight-row {
    background: var(--accent-gold);
    color: var(--primary-dark);
    font-weight: 700;
    font-size: 1.1rem;
}

/* ============================================
   TIMELINE (Construction)
   ============================================ */
.timeline {
    position: relative;
    max-width: 900px;
    margin: var(--spacing-lg) auto;
    padding: var(--spacing-md) 0;
}

.timeline::before {
    content: '';
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    width: 4px;
    height: 100%;
    background: linear-gradient(to bottom, var(--primary-blue), var(--accent-gold));
}

.timeline-item {
    display: flex;
    margin-bottom: var(--spacing-lg);
    position: relative;
}

.timeline-item:nth-child(odd) {
    flex-direction: row-reverse;
}

.timeline-badge {
    width: 60px;
    height: 60px;
    background: var(--accent-gold);
    color: var(--primary-dark);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 700;
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    z-index: 10;
    box-shadow: 0 0 0 8px var(--white), var(--box-shadow);
}

.timeline-content {
    width: 45%;
    padding: var(--spacing-md);
    background: var(--white);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--box-shadow);
    position: relative;
}

.timeline-item:nth-child(odd) .timeline-content {
    margin-right: auto;
    margin-left: 5%;
}

.timeline-item:nth-child(even) .timeline-content {
    margin-left: auto;
    margin-right: 5%;
}

.timeline-duration {
    display: inline-block;
    background: var(--primary-blue);
    color: var(--text-light);
    padding: 0.3rem 1rem;
    border-radius: 20px;
    font-weight: 600;
    font-size: 0.9rem;
    margin-bottom: var(--spacing-sm);
}

.timeline-delivrable {
    margin-top: var(--spacing-sm);
    padding: var(--spacing-sm);
    background: var(--light-gray);
    border-left: 4px solid var(--accent-gold);
    font-weight: 600;
    color: var(--primary-dark);
}

/* ============================================
   FORMS
   ============================================ */
.contact-form-container,
.form-container {
    max-width: 700px;
    margin: var(--spacing-lg) auto;
    background: var(--white);
    padding: var(--spacing-lg);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--box-shadow-lg);
}

.contact-form,
.form {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.form-group label {
    font-weight: 600;
    color: var(--primary-dark);
    font-size: 1rem;
}

.form-group input,
.form-group select,
.form-group textarea {
    padding: 0.8rem;
    border: 2px solid var(--medium-gray);
    border-radius: var(--border-radius);
    font-size: 1rem;
    font-family: inherit;
    transition: all var(--transition-speed) ease;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-blue);
    box-shadow: 0 0 0 3px rgba(45, 90, 140, 0.1);
}

.success-message {
    background: var(--success);
    color: var(--white);
    padding: var(--spacing-sm);
    border-radius: var(--border-radius);
    margin-bottom: var(--spacing-md);
    font-weight: 600;
}

.error-message {
    background: var(--danger);
    color: var(--white);
    padding: var(--spacing-sm);
    border-radius: var(--border-radius);
    margin-bottom: var(--spacing-md);
    font-weight: 600;
}

/* ============================================
   SCHEDULE (Journée type)
   ============================================ */
.schedule {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
    margin-top: var(--spacing-md);
}

.schedule-item {
    display: flex;
    gap: var(--spacing-md);
    padding: var(--spacing-sm);
    background: var(--white);
    border-radius: var(--border-radius);
    border-left: 4px solid var(--accent-gold);
    box-shadow: var(--box-shadow);
}

.schedule-item .time {
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--primary-blue);
    min-width: 80px;
}

.schedule-item .activity strong {
    display: block;
    color: var(--primary-dark);
    margin-bottom: 0.3rem;
}

.schedule-item .activity p {
    color: var(--dark-gray);
    font-size: 0.95rem;
}

/* ============================================
   CHARTE (Articles)
   ============================================ */
.charte-extraits {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.article {
    padding: var(--spacing-sm);
    background: var(--light-gray);
    border-left: 4px solid var(--primary-blue);
    border-radius: var(--border-radius);
}

.article strong {
    color: var(--primary-blue);
    font-weight: 700;
}

/* ============================================
   DEMOGRAPHICS PROJECTIONS
   ============================================ */
.projection-timeline {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-md);
    margin-top: var(--spacing-md);
}

.projection-year {
    text-align: center;
    padding: var(--spacing-md);
    background: var(--white);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--box-shadow);
}

.projection-year .year {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-blue);
    margin-bottom: var(--spacing-sm);
}

.projection-year .population {
    font-size: 2rem;
    font-weight: 800;
    color: var(--accent-gold);
    margin-bottom: var(--spacing-sm);
}

.projection-year .details {
    font-size: 0.9rem;
    color: var(--dark-gray);
}

/* ============================================
   FOOTER
   ============================================ */
.footer {
    background: linear-gradient(135deg, var(--primary-dark) 0%, #0a1420 100%);
    color: var(--text-light);
    padding: var(--spacing-xl) 0 var(--spacing-md);
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
}

.footer-section h4 {
    color: var(--accent-gold);
    margin-bottom: var(--spacing-sm);
    font-size: 1.2rem;
}

.footer-logo {
    height: 80px;
    width: auto;
    margin-bottom: var(--spacing-sm);
}

.footer-slogan {
    font-style: italic;
    color: var(--accent-gold);
    margin-top: var(--spacing-sm);
}

.footer-section a {
    display: block;
    color: var(--text-light);
    padding: 0.3rem 0;
    transition: all var(--transition-speed) ease;
}

.footer-section a:hover {
    color: var(--accent-gold);
    padding-left: 0.5rem;
}

.social-links {
    display: flex;
    gap: var(--spacing-sm);
    flex-wrap: wrap;
}

.social-links a {
    padding: 0.5rem 1rem;
    background: rgba(255, 255, 255, 0.1);
    border-radius: var(--border-radius);
}

.social-links a:hover {
    background: var(--accent-gold);
    color: var(--primary-dark);
    padding-left: 1rem;
}

.footer-bottom {
    text-align: center;
    padding-top: var(--spacing-md);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    color: var(--medium-gray);
}

/* ============================================
   RESPONSIVE DESIGN
   ============================================ */
@media (max-width: 1024px) {
    .nav-menu {
        gap: 1.5rem;
    }
    
    .timeline::before {
        left: 30px;
    }
    
    .timeline-badge {
        left: 30px;
    }
    
    .timeline-item {
        flex-direction: row !important;
    }
    
    .timeline-content {
        width: calc(100% - 80px) !important;
        margin-left: 80px !important;
        margin-right: 0 !important;
    }
}

@media (max-width: 768px) {
    .navbar .container {
        flex-direction: column;
        gap: var(--spacing-sm);
    }
    
    .nav-menu {
        flex-direction: column;
        width: 100%;
        text-align: center;
        gap: 0.5rem;
        display: none;
    }
    
    .nav-menu.active {
        display: flex;
    }
    
    .mobile-menu-toggle {
        display: block;
    }
    
    .hero {
        min-height: 500px;
        padding: var(--spacing-lg) var(--spacing-sm);
    }
    
    .hero-title {
        font-size: 2rem;
    }
    
    .hero-subtitle {
        font-size: 1.3rem;
    }
    
    .stats .container {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .features-grid,
    .sites-grid,
    .espaces-grid,
    .challenges-grid {
        grid-template-columns: 1fr;
    }
    
    .budget-table-container,
    .demographie-table {
        overflow-x: scroll;
    }
    
    .budget-table,
    .styled-table {
        font-size: 0.85rem;
    }
    
    .budget-table th,
    .budget-table td,
    .styled-table th,
    .styled-table td {
        padding: 0.6rem;
    }
    
    .timeline {
        padding-left: 40px;
    }
    
    .timeline::before {
        left: 20px;
    }
    
    .timeline-badge {
        left: 20px;
        width: 40px;
        height: 40px;
        font-size: 1rem;
    }
    
    .timeline-content {
        width: calc(100% - 60px) !important;
        margin-left: 60px !important;
    }
    
    .schedule-item {
        flex-direction: column;
    }
    
    .schedule-item .time {
        font-size: 1.1rem;
    }
    
    .projection-timeline {
        grid-template-columns: 1fr;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
}

@media (max-width: 480px) {
    :root {
        --spacing-sm: 0.8rem;
        --spacing-md: 1.5rem;
        --spacing-lg: 2rem;
        --spacing-xl: 2.5rem;
    }
    
    .hero-title {
        font-size: 1.8rem;
    }
    
    .hero-subtitle {
        font-size: 1.1rem;
    }
    
    .stats .container {
        grid-template-columns: 1fr;
    }
    
    .stat-number {
        font-size: 2.5rem;
    }
    
    .btn {
        padding: 0.8rem 1.5rem;
        font-size: 0.9rem;
    }
    
    .lang-switcher {
        flex-wrap: wrap;
        justify-content: center;
    }
    
    h2 {
        font-size: 1.8rem;
    }
    
    .contact-form-container,
    .form-container {
        padding: var(--spacing-md);
    }
}

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

@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes slideInRight {
    from {
        opacity: 0;
        transform: translateX(50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

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

@keyframes glow {
    0%, 100% {
        box-shadow: 0 0 5px var(--accent-gold);
    }
    50% {
        box-shadow: 0 0 20px var(--accent-gold);
    }
}

/* Appliquer les animations */
.feature-card,
.site-card,
.espace-card,
.challenge-card {
    animation: fadeIn 0.6s ease-out;
}

.timeline-item:nth-child(odd) .timeline-content {
    animation: slideInLeft 0.6s ease-out;
}

.timeline-item:nth-child(even) .timeline-content {
    animation: slideInRight 0.6s ease-out;
}

.stat-number {
    animation: pulse 2s ease-in-out infinite;
}

.btn-primary:hover {
    animation: glow 1.5s ease-in-out infinite;
}

/* ============================================
   UTILITIES
   ============================================ */
.text-left {
    text-align: left;
}

.text-center {
    text-align: center;
}

.text-right {
    text-align: right;
}

.mt-1 { margin-top: var(--spacing-xs); }
.mt-2 { margin-top: var(--spacing-sm); }
.mt-3 { margin-top: var(--spacing-md); }
.mt-4 { margin-top: var(--spacing-lg); }
.mt-5 { margin-top: var(--spacing-xl); }

.mb-1 { margin-bottom: var(--spacing-xs); }
.mb-2 { margin-bottom: var(--spacing-sm); }
.mb-3 { margin-bottom: var(--spacing-md); }
.mb-4 { margin-bottom: var(--spacing-lg); }
.mb-5 { margin-bottom: var(--spacing-xl); }

.p-1 { padding: var(--spacing-xs); }
.p-2 { padding: var(--spacing-sm); }
.p-3 { padding: var(--spacing-md); }
.p-4 { padding: var(--spacing-lg); }
.p-5 { padding: var(--spacing-xl); }

.d-none {
    display: none;
}

.d-block {
    display: block;
}

.d-flex {
    display: flex;
}

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

.align-items-center {
    align-items: center;
}

.justify-content-center {
    justify-content: center;
}

.justify-content-between {
    justify-content: space-between;
}

.gap-1 { gap: var(--spacing-xs); }
.gap-2 { gap: var(--spacing-sm); }
.gap-3 { gap: var(--spacing-md); }

/* ============================================
   PRINT STYLES
   ============================================ */
@media print {
    .navbar,
    .footer,
    .btn,
    .lang-switcher,
    .hero-cta,
    .mobile-menu-toggle {
        display: none;
    }
    
    body {
        background: white;
        color: black;
    }
    
    .hero {
        background: white;
        color: black;
        min-height: auto;
        padding: 2rem 0;
    }
    
    .hero-title,
    .hero-subtitle {
        color: black;
        text-shadow: none;
    }
    
    section {
        page-break-inside: avoid;
    }
    
    .feature-card,
    .site-card,
    .budget-table {
        box-shadow: none;
        border: 1px solid #ddd;
    }
}

/* ============================================
   ACCESSIBILITÉ
   ============================================ */
/* Focus visible pour navigation au clavier */
a:focus-visible,
button:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible {
    outline: 3px solid var(--accent-gold);
    outline-offset: 2px;
}

/* Réduction des animations pour préférences utilisateur */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

/* Contraste élevé */
@media (prefers-contrast: high) {
    :root {
        --primary-dark: #000000;
        --primary-blue: #0000ff;
        --accent-gold: #ffaa00;
    }
    
    .btn {
        border-width: 3px;
    }
}

/* Mode sombre (optionnel) */
@media (prefers-color-scheme: dark) {
    :root {
        --light-gray: #1a1a1a;
        --white: #2d2d2d;
        --text-dark: #e0e0e0;
        --medium-gray: #404040;
        --dark-gray: #b0b0b0;
    }
    
    body {
        background: #0a0a0a;
    }
    
    .feature-card,
    .site-card,
    .espace-card,
    .challenge-card {
        background: #2d2d2d;
        color: #e0e0e0;
    }
    
    .budget-table,
    .styled-table {
        background: #2d2d2d;
    }
    
    .budget-table tbody tr:hover,
    .styled-table tbody tr:hover {
        background: #3a3a3a;
    }
}

/* ============================================
   COMPOSANTS SPÉCIFIQUES SUPPLÉMENTAIRES
   ============================================ */

/* Contact info cards */
.contact-content {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: var(--spacing-lg);
}

.contact-info {
    background: var(--white);
    padding: var(--spacing-md);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--box-shadow);
}

.info-item {
    margin-bottom: var(--spacing-md);
    padding-bottom: var(--spacing-md);
    border-bottom: 1px solid var(--medium-gray);
}

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

.info-item strong {
    color: var(--primary-blue);
    display: block;
    margin-bottom: 0.5rem;
}

/* Budget summary cards */
.budget-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-md);
    margin: var(--spacing-lg) 0;
}

.budget-card {
    background: var(--white);
    padding: var(--spacing-md);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--box-shadow);
    text-align: center;
    transition: all var(--transition-speed) ease;
}

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

.budget-card.highlight {
    background: linear-gradient(135deg, var(--primary-blue), var(--primary-dark));
    color: var(--text-light);
}

.budget-card h3 {
    color: var(--primary-blue);
    margin-bottom: var(--spacing-sm);
    font-size: 1.1rem;
}

.budget-card.highlight h3 {
    color: var(--accent-gold);
}

.budget-amount {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--accent-gold);
    margin: var(--spacing-sm) 0;
}

.budget-card.highlight .budget-amount {
    color: var(--accent-gold);
}

.budget-card p {
    color: var(--dark-gray);
    font-size: 0.9rem;
}

.budget-card.highlight p {
    color: var(--text-light);
}

/* Construction stats grid */
.construction-stats {
    margin-top: var(--spacing-lg);
    background: var(--white);
    padding: var(--spacing-lg);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--box-shadow);
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: var(--spacing-md);
    margin-top: var(--spacing-md);
}

.stat-box {
    text-align: center;
    padding: var(--spacing-sm);
    background: var(--light-gray);
    border-radius: var(--border-radius);
    border: 2px solid var(--accent-gold);
}

.stat-box .stat-value {
    font-size: 2rem;
    font-weight: 800;
    color: var(--primary-blue);
}

.stat-box .stat-label {
    font-size: 0.9rem;
    color: var(--dark-gray);
    margin-top: 0.5rem;
}

/* Map container */
.map-container,
.interactive-map {
    margin: var(--spacing-lg) 0;
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    box-shadow: var(--box-shadow-lg);
}

.map-container iframe,
.interactive-map iframe {
    width: 100%;
    height: 600px;
    border: none;
}

/* Governance sections */
.governance-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: var(--spacing-lg);
}

.governance-section {
    background: var(--white);
    padding: var(--spacing-md);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--box-shadow);
}

.governance-section h3 {
    color: var(--primary-blue);
    margin-bottom: var(--spacing-md);
    padding-bottom: var(--spacing-sm);
    border-bottom: 2px solid var(--accent-gold);
}

.governance-details h4 {
    color: var(--primary-dark);
    margin-top: var(--spacing-md);
    margin-bottom: var(--spacing-sm);
}

.governance-details ul {
    list-style: none;
    padding-left: 0;
}

.governance-details li {
    padding: 0.5rem 0;
    padding-left: 1.5rem;
    position: relative;
}

.governance-details li::before {
    content: '▸';
    position: absolute;
    left: 0;
    color: var(--accent-gold);
    font-weight: bold;
}

/* Santé mentale strategies */
.sante-strategies {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-md);
    margin-top: var(--spacing-md);
}

.strategie-card {
    background: var(--white);
    padding: var(--spacing-md);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--box-shadow);
    border-top: 4px solid var(--accent-gold);
}

.strategie-card h3 {
    color: var(--primary-blue);
    margin-bottom: var(--spacing-sm);
}

.strategie-card ul {
    list-style: none;
    padding: 0;
}

.strategie-card li {
    padding: 0.4rem 0;
    padding-left: 1.5rem;
    position: relative;
}

.strategie-card li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--success);
    font-weight: bold;
}

/* Genetic measures */
.genetique {
    margin-top: var(--spacing-lg);
    background: var(--white);
    padding: var(--spacing-lg);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--box-shadow);
}

.genetique-mesures {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-md);
    margin-top: var(--spacing-md);
}

.mesure {
    padding: var(--spacing-md);
    background: var(--light-gray);
    border-radius: var(--border-radius);
    border-left: 4px solid var(--primary-blue);
}

.mesure h4 {
    color: var(--primary-blue);
    margin-bottom: var(--spacing-sm);
}

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

.mesure li {
    padding: 0.3rem 0;
    padding-left: 1.5rem;
    position: relative;
}

.mesure li::before {
    content: '•';
    position: absolute;
    left: 0;
    color: var(--accent-gold);
    font-weight: bold;
    font-size: 1.5rem;
}

/* Responsive pour les grilles complexes */
@media (max-width: 768px) {
    .contact-content,
    .governance-content {
        grid-template-columns: 1fr;
    }
    
    .budget-cards {
        grid-template-columns: 1fr;
    }
    
    .map-container iframe,
    .interactive-map iframe {
        height: 400px;
    }
}

/* Loading spinner (optionnel) */
.spinner {
    border: 4px solid var(--medium-gray);
    border-top: 4px solid var(--accent-gold);
    border-radius: 50%;
    width: 50px;
    height: 50px;
    animation: spin 1s linear infinite;
    margin: 2rem auto;
}

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

/* Badges */
.badge {
    display: inline-block;
    padding: 0.3rem 0.8rem;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 600;
}

.badge-success {
    background: var(--success);
    color: var(--white);
}

.badge-warning {
    background: var(--warning);
    color: var(--white);
}

.badge-info {
    background: var(--info);
    color: var(--white);
}

.badge-primary {
    background: var(--primary-blue);
    color: var(--white);
}

/* Alerts */
.alert {
    padding: var(--spacing-sm);
    border-radius: var(--border-radius);
    margin-bottom: var(--spacing-md);
    border-left: 4px solid;
}

.alert-success {
    background: rgba(39, 174, 96, 0.1);
    border-left-color: var(--success);
    color: var(--success);
}

.alert-warning {
    background: rgba(243, 156, 18, 0.1);
    border-left-color: var(--warning);
    color: #c87f0a;
}

.alert-danger {
    background: rgba(231, 76, 60, 0.1);
    border-left-color: var(--danger);
    color: var(--danger);
}

.alert-info {
    background: rgba(52, 152, 219, 0.1);
    border-left-color: var(--info);
    color: var(--info);
}