/* ========================================
   VARIABLES ET RESET
   ======================================== */
:root {
    /* Couleurs principales */
    --primary-blue: #002654;
    --primary-red: #CE1126;
    --primary-white: #FFFFFF;
    --aus-blue: #00008B;
    --aus-red: #FF0000;
    
    /* Couleurs de l'interface */
    --bg-gradient-start: #667eea;
    --bg-gradient-end: #764ba2;
    --card-bg: #ffffff;
    --text-dark: #2d3748;
    --text-light: #718096;
    --text-muted: #a0aec0;
    
    /* Couleurs d'accent */
    --accent-gold: #f6ad55;
    --accent-green: #48bb78;
    --accent-purple: #9f7aea;
    --accent-pink: #ed64a6;
    --accent-cyan: #4fd1c5;
    
    /* Ombres */
    --shadow-sm: 0 1px 3px rgba(0,0,0,0.12);
    --shadow-md: 0 4px 6px rgba(0,0,0,0.1);
    --shadow-lg: 0 10px 25px rgba(0,0,0,0.15);
    --shadow-xl: 0 20px 40px rgba(0,0,0,0.2);
    
    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;
    
    /* Espacements */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;
    
    /* Border radius */
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 20px;
    --radius-xl: 30px;

    /* Timeline layout helpers */
    --timeline-card-offset: 80px;   /* distance from card edge to container edge */
    --timeline-center-gap: 40px;    /* extra space between card edge and central line */
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Poppins', sans-serif;
    background: linear-gradient(135deg, #f5f7fa 0%, #e4e8ec 100%);
    color: var(--text-dark);
    line-height: 1.6;
    overflow-x: hidden;
}

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

/* ========================================
   HERO SECTION
   ======================================== */
.hero {
    min-height: 100vh;
    background: linear-gradient(135deg, var(--bg-gradient-start) 0%, var(--bg-gradient-end) 100%);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
    padding: var(--spacing-lg);
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.05'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
    animation: bgMove 20s linear infinite;
}

@keyframes bgMove {
    0% { transform: translateY(0); }
    100% { transform: translateY(-60px); }
}

.flags-container {
    display: flex;
    align-items: center;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-xl);
    z-index: 1;
}

.flag {
    width: 120px;
    height: 80px;
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
    animation: flagFloat 3s ease-in-out infinite;
}

.flag img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.flag-australia {
    animation-delay: 0s;
}

.flag-france {
    animation-delay: 1.5s;
}

@keyframes flagFloat {
    0%, 100% { transform: translateY(0) rotate(-2deg); }
    50% { transform: translateY(-15px) rotate(2deg); }
}

.exchange-icon {
    font-size: 3rem;
    color: var(--primary-white);
    animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { transform: scale(1); opacity: 1; }
    50% { transform: scale(1.2); opacity: 0.8; }
}

.main-title {
    text-align: center;
    z-index: 1;
    margin-bottom: var(--spacing-md);
}

.title-line {
    display: block;
    font-size: 1.5rem;
    font-weight: 300;
    color: rgba(255,255,255,0.9);
    letter-spacing: 3px;
    text-transform: uppercase;
    animation: fadeInUp 1s ease forwards;
}

.title-highlight {
    display: block;
    font-family: 'Dancing Script', cursive;
    font-size: 4rem;
    color: var(--primary-white);
    text-shadow: 2px 4px 10px rgba(0,0,0,0.3);
    animation: fadeInUp 1s ease 0.2s forwards;
    opacity: 0;
}

.title-year {
    display: block;
    font-size: 2rem;
    font-weight: 600;
    color: var(--accent-gold);
    margin-top: var(--spacing-xs);
    animation: fadeInUp 1s ease 0.4s forwards;
    opacity: 0;
}

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

.subtitle {
    font-size: 1.2rem;
    color: rgba(255,255,255,0.85);
    text-align: center;
    z-index: 1;
    animation: fadeInUp 1s ease 0.6s forwards;
    opacity: 0;
}

.hero-twinning-badge {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-lg);
    z-index: 1;
    animation: fadeInUp 1s ease 0.2s forwards;
    opacity: 0;
}

.hero-twinning-badge a {
    text-decoration: none;
    transition: var(--transition-normal);
}

.twinning-logo {
    max-width: 200px;
    height: auto;
    filter: drop-shadow(0 4px 8px rgba(0,0,0,0.2));
    transition: var(--transition-normal);
    display: block;
    background: white;
    padding: 10px;
    border-radius: var(--radius-sm);
}

.twinning-logo:hover {
    transform: scale(1.05);
}

.hero-twinning-link:hover .twinning-text {
    text-decoration: underline;
}

.twinning-text {
    font-size: 0.95rem;
    color: rgba(255,255,255,0.9);
    font-weight: 500;
    text-align: center;
    letter-spacing: 0.5px;
    margin: 0;
}

.scroll-indicator {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    color: var(--primary-white);
    font-size: 2rem;
    animation: bounce 2s ease-in-out infinite;
    cursor: pointer;
    z-index: 1;
}

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

/* ========================================
   NAVIGATION
   ======================================== */
.navbar {
    position: sticky;
    top: 0;
    background: var(--card-bg);
    box-shadow: var(--shadow-md);
    z-index: 1000;
    transition: var(--transition-normal);
}

.navbar.scrolled {
    box-shadow: var(--shadow-lg);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: var(--spacing-sm) var(--spacing-md);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--spacing-md);
    flex-wrap: wrap;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    font-weight: 600;
    color: var(--bg-gradient-start);
    font-size: 1.1rem;
}

.nav-logo i {
    font-size: 1.5rem;
}

.search-container {
    flex: 1;
    max-width: 400px;
    position: relative;
    display: flex;
    align-items: center;
}

.search-icon {
    position: absolute;
    left: 15px;
    color: var(--text-muted);
    transition: var(--transition-fast);
}

.search-input {
    width: 100%;
    padding: 12px 45px;
    border: 2px solid #e2e8f0;
    border-radius: var(--radius-xl);
    font-family: inherit;
    font-size: 0.95rem;
    transition: var(--transition-fast);
    background: #f8fafc;
}

.search-input:focus {
    outline: none;
    border-color: var(--bg-gradient-start);
    background: var(--card-bg);
    box-shadow: 0 0 0 3px rgba(102, 126, 234, 0.1);
}

.search-input:focus + .search-icon,
.search-container:hover .search-icon {
    color: var(--bg-gradient-start);
}

.clear-search {
    position: absolute;
    right: 15px;
    background: none;
    border: none;
    color: var(--text-muted);
    cursor: pointer;
    opacity: 0;
    transition: var(--transition-fast);
}

.clear-search.visible {
    opacity: 1;
}

.clear-search:hover {
    color: var(--primary-red);
}

.nav-links {
    display: flex;
    gap: var(--spacing-sm);
    align-items: center;
}

.nav-link {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 10px 16px;
    color: var(--text-dark);
    text-decoration: none;
    border-radius: var(--radius-md);
    font-weight: 500;
    transition: var(--transition-fast);
}

.nav-link:hover {
    background: linear-gradient(135deg, var(--bg-gradient-start) 0%, var(--bg-gradient-end) 100%);
    color: var(--primary-white);
    transform: translateY(-2px);
}

/* Language Switcher */
.lang-switcher {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 8px 14px;
    background: linear-gradient(135deg, var(--bg-gradient-start) 0%, var(--bg-gradient-end) 100%);
    color: var(--primary-white);
    border: none;
    border-radius: var(--radius-lg);
    font-weight: 600;
    font-size: 0.85rem;
    cursor: pointer;
    transition: var(--transition-fast);
    box-shadow: var(--shadow-sm);
    margin-left: var(--spacing-xs);
}

.lang-switcher:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.lang-flag {
    font-size: 1.1rem;
}

.lang-flag-img {
    width: 20px;
    height: 14px;
    border-radius: 3px;
    box-shadow: 0 1px 2px rgba(0,0,0,0.2);
    object-fit: cover;
}

.lang-code {
    font-weight: 700;
}

/* ========================================
   STATISTIQUES
   ======================================== */
.stats-section {
    padding: var(--spacing-xl) 0;
    background: linear-gradient(135deg, var(--bg-gradient-start) 0%, var(--bg-gradient-end) 100%);
}

.section-title {
    text-align: center;
    font-size: 2.2rem;
    margin-bottom: var(--spacing-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
}

.stats-section .section-title {
    color: var(--primary-white);
}

.section-subtitle {
    text-align: center;
    color: var(--text-light);
    margin-bottom: var(--spacing-xl);
}

.stats-section .section-subtitle {
    color: rgba(255,255,255,0.8);
}

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

.stat-card {
    background: rgba(255,255,255,0.15);
    backdrop-filter: blur(10px);
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    text-align: center;
    transition: var(--transition-normal);
    border: 1px solid rgba(255,255,255,0.2);
}

.stat-card:hover {
    transform: translateY(-10px);
    background: rgba(255,255,255,0.25);
}

.stat-icon {
    width: 70px;
    height: 70px;
    margin: 0 auto var(--spacing-sm);
    background: var(--primary-white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    color: var(--bg-gradient-start);
}

.stat-number {
    font-size: 3rem;
    font-weight: 700;
    color: var(--primary-white);
    line-height: 1;
    margin-bottom: var(--spacing-xs);
}

.stat-label {
    color: rgba(255,255,255,0.9);
    font-weight: 500;
}

/* ========================================
   PHOTO NOTE SECTION
   ======================================== */
.photo-note-section {
    padding: var(--spacing-lg) 0;
    background: var(--card-bg);
}

.photo-note-card {
    background: #f8f9fa;
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg) var(--spacing-xl);
    box-shadow: var(--shadow-sm);
    display: flex;
    align-items: center;
    gap: var(--spacing-lg);
    transition: var(--transition-normal);
    max-width: 900px;
    margin: 0 auto;
}

.photo-note-card:hover {
    box-shadow: var(--shadow-md);
}

.photo-note-icon {
    flex-shrink: 0;
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    color: var(--primary-white);
    box-shadow: 0 4px 12px rgba(102, 126, 234, 0.3);
}

.photo-note-content {
    flex: 1;
}

.photo-note-title {
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 0.4rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.photo-note-title i {
    color: var(--bg-gradient-start);
    font-size: 1.1rem;
}

.photo-note-text {
    color: var(--text-light);
    font-size: 0.95rem;
    margin: 0;
    line-height: 1.5;
}

.photo-note-link {
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    padding: 10px 20px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: var(--primary-white);
    text-decoration: none;
    border-radius: var(--radius-sm);
    font-weight: 600;
    font-size: 0.9rem;
    transition: var(--transition-normal);
    box-shadow: 0 2px 8px rgba(102, 126, 234, 0.3);
    white-space: nowrap;
}

.photo-note-link:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(102, 126, 234, 0.4);
}

.photo-note-link i:first-child {
    font-size: 1.1rem;
}

.photo-note-link i:last-child {
    font-size: 0.75rem;
    opacity: 0.9;
}

/* Responsive */
@media (max-width: 768px) {
    .photo-note-card {
        flex-direction: column;
        text-align: center;
        padding: var(--spacing-md);
    }
    
    .photo-note-title {
        justify-content: center;
        font-size: 1.1rem;
    }
    
    .photo-note-text {
        font-size: 0.9rem;
        margin-bottom: var(--spacing-sm);
    }
    
    .photo-note-icon {
        width: 50px;
        height: 50px;
        font-size: 1.5rem;
    }
}

/* ========================================
   CARTE GLOBALE
   ======================================== */
.map-section {
    padding: var(--spacing-xl) 0;
    background: var(--card-bg);
}

.map-section .section-title {
    color: var(--text-dark);
}

/* Filtres de la carte */
.map-filters {
    background: #f8fafc;
    border-radius: var(--radius-lg);
    padding: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
    box-shadow: var(--shadow-sm);
}

.map-filters-row {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-lg);
    align-items: flex-start;
}

.filter-group {
    flex: 1;
    min-width: 250px;
}

.filter-label {
    display: flex;
    align-items: center;
    gap: 8px;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: var(--spacing-sm);
    font-size: 0.9rem;
}

.filter-label i {
    color: var(--bg-gradient-start);
}

.filter-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.map-filter-btn {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 8px 14px;
    border: 2px solid #e2e8f0;
    background: var(--card-bg);
    border-radius: var(--radius-xl);
    font-family: inherit;
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--text-dark);
    cursor: pointer;
    transition: var(--transition-fast);
}

.map-filter-btn:hover {
    border-color: var(--bg-gradient-start);
    color: var(--bg-gradient-start);
}

.map-filter-btn.active {
    background: linear-gradient(135deg, var(--bg-gradient-start) 0%, var(--bg-gradient-end) 100%);
    border-color: transparent;
    color: var(--primary-white);
}

.map-filter-btn.active .filter-dot {
    border-color: var(--primary-white);
}

.filter-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    border: 2px solid transparent;
}

.filter-dot.monument { background: var(--primary-red); }
.filter-dot.museum { background: var(--accent-purple); }
.filter-dot.restaurant { background: var(--accent-gold); }
.filter-dot.activity { background: var(--accent-green); }

.date-filter-container {
    position: relative;
}

.date-filter-select {
    width: 100%;
    padding: 10px 40px 10px 15px;
    border: 2px solid #e2e8f0;
    border-radius: var(--radius-md);
    font-family: inherit;
    font-size: 0.9rem;
    color: var(--text-dark);
    background: var(--card-bg);
    cursor: pointer;
    transition: var(--transition-fast);
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23718096' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 15px center;
}

.date-filter-select:hover,
.date-filter-select:focus {
    border-color: var(--bg-gradient-start);
    outline: none;
}

.map-container {
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
    margin-bottom: var(--spacing-lg);
}

.global-map {
    height: 500px;
    width: 100%;
}

.map-legend {
    display: flex;
    justify-content: center;
    gap: var(--spacing-lg);
    flex-wrap: wrap;
}

.legend-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    font-size: 0.9rem;
    color: var(--text-light);
}

.legend-marker {
    width: 16px;
    height: 16px;
    border-radius: 50%;
}

.legend-marker.monument { background: var(--primary-red); }
.legend-marker.museum { background: var(--accent-purple); }
.legend-marker.restaurant { background: var(--accent-gold); }
.legend-marker.activity { background: var(--accent-green); }

/* ========================================
   PROGRAMME / TIMELINE
   ======================================== */
.programme-section {
    padding: var(--spacing-xl) 0;
    background: linear-gradient(180deg, #f8fafc 0%, #e2e8f0 100%);
}

.programme-section .section-title {
    color: var(--text-dark);
}

.filters-container {
    display: flex;
    justify-content: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-xl);
    flex-wrap: wrap;
}

.filter-btn {
    padding: 10px 20px;
    border: 2px solid #e2e8f0;
    background: var(--card-bg);
    border-radius: var(--radius-xl);
    font-family: inherit;
    font-weight: 500;
    color: var(--text-dark);
    cursor: pointer;
    transition: var(--transition-fast);
    display: flex;
    align-items: center;
    gap: 8px;
}

.filter-btn:hover {
    border-color: var(--bg-gradient-start);
    color: var(--bg-gradient-start);
}

.filter-btn.active {
    background: linear-gradient(135deg, var(--bg-gradient-start) 0%, var(--bg-gradient-end) 100%);
    border-color: transparent;
    color: var(--primary-white);
}

.timeline {
    position: relative;
    max-width: 900px;
    margin: 0 auto;
}

.timeline::before {
    content: '';
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    width: 4px;
    height: 100%;
    background: linear-gradient(180deg, var(--bg-gradient-start) 0%, var(--bg-gradient-end) 100%);
    border-radius: 2px;
}

.timeline-date-group {
    margin-bottom: var(--spacing-lg);
}

.timeline-date-header {
    text-align: center;
    margin-bottom: var(--spacing-md);
    position: relative;
    cursor: pointer;
}

.timeline-date-header:hover .timeline-date-badge {
    transform: scale(1.02);
}

.timeline-date-badge {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: linear-gradient(135deg, var(--bg-gradient-start) 0%, var(--bg-gradient-end) 100%);
    color: var(--primary-white);
    padding: 10px 25px;
    border-radius: var(--radius-xl);
    font-weight: 600;
    font-size: 1.1rem;
    box-shadow: var(--shadow-md);
    position: relative;
    transition: var(--transition-fast);
    z-index: 2;
}

.timeline-date-badge.past {
    background: linear-gradient(135deg, #a0aec0 0%, #718096 100%);
}

.collapse-icon {
    transition: transform 0.3s ease;
    font-size: 0.9rem;
}

.timeline-date-group.collapsed .collapse-icon {
    transform: rotate(-90deg);
}

.past-label {
    font-size: 0.7rem;
    background: rgba(255,255,255,0.2);
    padding: 2px 8px;
    border-radius: 10px;
    margin-left: 5px;
}

/* Container des événements pour l'animation collapse */
.timeline-events-container {
    overflow: hidden;
    transition: max-height 0.4s ease, opacity 0.3s ease;
    max-height: 2000px;
    opacity: 1;
}

.timeline-date-group.collapsed .timeline-events-container {
    max-height: 0;
    opacity: 0;
}

.timeline-date-group.collapsed .timeline-date-header {
    margin-bottom: 0;
}


.timeline-item {
    position: relative;
    width: calc(50% - var(--timeline-card-offset) - var(--timeline-center-gap));
    padding: var(--spacing-md);
    background: var(--card-bg);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-md);
    margin-bottom: var(--spacing-md);
    cursor: pointer;
    transition: var(--transition-normal);
    animation: fadeInUp 0.5s ease forwards;
    opacity: 0;
}

/* Alternate positioning: right side for odd items, left side for even items */
.timeline-events-container .timeline-item:nth-child(odd) {
    margin-left: auto;
    margin-right: var(--timeline-card-offset);
}

.timeline-events-container .timeline-item:nth-child(even) {
    margin-left: var(--timeline-card-offset);
    margin-right: auto;
}

.timeline-item::before {
    content: '';
    position: absolute;
    width: 20px;
    height: 20px;
    background: var(--card-bg);
    border: 4px solid var(--bg-gradient-start);
    border-radius: 50%;
    top: 25px;
    z-index: 1;
}

/* Dot position for odd items (right side) */
.timeline-events-container .timeline-item:nth-child(odd)::before {
    left: calc(-1 * var(--timeline-center-gap) - 14px);
}

/* Dot position for even items (left side) */
.timeline-events-container .timeline-item:nth-child(even)::before {
    right: calc(-1 * var(--timeline-center-gap) - 14px);
}

.timeline-item::after {
    content: '';
    position: absolute;
    width: var(--timeline-center-gap);
    height: 3px;
    background: linear-gradient(90deg, var(--bg-gradient-start), var(--bg-gradient-end));
    top: 33px;
}

/* Connector line for odd items (right side) */
.timeline-events-container .timeline-item:nth-child(odd)::after {
    left: calc(-1 * var(--timeline-center-gap));
}

/* Connector line for even items (left side) */
.timeline-events-container .timeline-item:nth-child(even)::after {
    right: calc(-1 * var(--timeline-center-gap));
}

.timeline-item:hover {
    transform: translateY(-5px) scale(1.02);
    box-shadow: var(--shadow-xl);
}

.timeline-item.hidden {
    display: none;
}

.event-header {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-xs);
}

.event-icon {
    width: 45px;
    height: 45px;
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    color: var(--primary-white);
    flex-shrink: 0;
}

.event-icon.excursion { background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%); }
.event-icon.school { background: linear-gradient(135deg, #4facfe 0%, #00f2fe 100%); }
.event-icon.family { background: linear-gradient(135deg, #43e97b 0%, #38f9d7 100%); }
.event-icon.transport { background: linear-gradient(135deg, #fa709a 0%, #fee140 100%); }
.event-icon.food { background: linear-gradient(135deg, #f6d365 0%, #fda085 100%); }
.event-icon.monument { background: linear-gradient(135deg, var(--primary-red) 0%, #ff6b6b 100%); }
.event-icon.museum { background: linear-gradient(135deg, #a18cd1 0%, #fbc2eb 100%); }

.event-info h3 {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 4px;
}

.event-time {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 0.85rem;
    color: var(--text-light);
}

.event-time i {
    color: var(--bg-gradient-start);
}

.event-preview {
    font-size: 0.9rem;
    color: var(--text-light);
    margin-top: var(--spacing-xs);
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.event-tags {
    display: flex;
    gap: 6px;
    margin-top: var(--spacing-sm);
    flex-wrap: wrap;
}

.event-tag {
    padding: 4px 10px;
    background: #f1f5f9;
    border-radius: var(--radius-xl);
    font-size: 0.75rem;
    color: var(--text-light);
}

.event-tag.highlight {
    background: linear-gradient(135deg, var(--bg-gradient-start) 0%, var(--bg-gradient-end) 100%);
    color: var(--primary-white);
}

.no-results {
    text-align: center;
    padding: var(--spacing-xl);
    color: var(--text-light);
    display: none;
}

.no-results.visible {
    display: block;
}

.no-results i {
    font-size: 4rem;
    margin-bottom: var(--spacing-md);
    opacity: 0.5;
}

/* ========================================
   MODAL
   ======================================== */
.modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.7);
    backdrop-filter: blur(5px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 2000;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition-normal);
    padding: var(--spacing-md);
}

.modal.active {
    opacity: 1;
    visibility: visible;
}

.modal-content {
    background: var(--card-bg);
    border-radius: var(--radius-lg);
    max-width: 700px;
    width: 100%;
    max-height: 90vh;
    overflow-y: auto;
    position: relative;
    transform: scale(0.9) translateY(20px);
    transition: var(--transition-normal);
}

.modal.active .modal-content {
    transform: scale(1) translateY(0);
}

.modal-close {
    position: absolute;
    top: 15px;
    right: 15px;
    width: 40px;
    height: 40px;
    border: none;
    background: #f1f5f9;
    border-radius: 50%;
    cursor: pointer;
    font-size: 1.2rem;
    color: var(--text-dark);
    transition: var(--transition-fast);
    z-index: 10;
}

.modal-close:hover {
    background: var(--primary-red);
    color: var(--primary-white);
}

.modal-header {
    background: linear-gradient(135deg, var(--bg-gradient-start) 0%, var(--bg-gradient-end) 100%);
    padding: var(--spacing-xl) var(--spacing-lg) var(--spacing-lg);
    text-align: center;
    color: var(--primary-white);
}

.modal-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto var(--spacing-md);
    background: rgba(255,255,255,0.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
}

.modal-title {
    font-size: 1.8rem;
    margin-bottom: var(--spacing-xs);
}

.modal-date {
    opacity: 0.9;
    font-size: 1rem;
}

.modal-body {
    padding: var(--spacing-lg);
}

.modal-image {
    margin-bottom: var(--spacing-lg);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
}

.modal-event-image {
    width: 100%;
    height: auto;
    display: block;
    object-fit: cover;
    max-height: 400px;
    transition: transform var(--transition-slow);
}

.modal-event-image:hover {
    transform: scale(1.02);
}

.modal-details {
    margin-bottom: var(--spacing-md);
}

.modal-details h4 {
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--text-dark);
    margin-bottom: var(--spacing-xs);
}

.modal-details p {
    color: var(--text-light);
    padding-left: 28px;
}

.modal-accompaniers {
    background: #f8fafc;
    padding: var(--spacing-md);
    border-radius: var(--radius-md);
    margin-bottom: var(--spacing-md);
}

.modal-accompaniers h4 {
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--text-dark);
    margin-bottom: var(--spacing-sm);
}

.modal-accompaniers ul {
    list-style: none;
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-xs);
}

.modal-accompaniers li {
    background: var(--card-bg);
    padding: 6px 12px;
    border-radius: var(--radius-xl);
    font-size: 0.9rem;
    color: var(--text-dark);
    box-shadow: var(--shadow-sm);
}

.modal-links {
    margin-bottom: var(--spacing-md);
}

.modal-links a {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 20px;
    background: linear-gradient(135deg, var(--bg-gradient-start) 0%, var(--bg-gradient-end) 100%);
    color: var(--primary-white);
    text-decoration: none;
    border-radius: var(--radius-md);
    font-weight: 500;
    transition: var(--transition-fast);
    margin-right: var(--spacing-xs);
    margin-bottom: var(--spacing-xs);
}

.modal-links a:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.modal-map-container h4 {
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--text-dark);
    margin-bottom: var(--spacing-sm);
}

.modal-map {
    height: 300px;
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-md);
}

/* ========================================
   TWINNING SECTION
   ======================================== */
.twinning-section {
    padding: var(--spacing-xl) 0;
    background: linear-gradient(135deg, #f8fafc 0%, #ffffff 100%);
}

.twinning-section .section-title {
    color: var(--text-dark);
    margin-bottom: var(--spacing-xl);
}

.twinning-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-xl);
    align-items: center;
}

.twinning-text h3 {
    color: var(--bg-gradient-start);
    font-size: 1.5rem;
    margin-bottom: var(--spacing-md);
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
}

.twinning-partnership-image {
    margin-bottom: var(--spacing-md);
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-md);
}

.twinning-partnership-image img {
    width: 100%;
    height: auto;
    display: block;
    transition: var(--transition-slow);
}

.twinning-partnership-image:hover img {
    transform: scale(1.05);
}

.twinning-text p {
    color: var(--text-light);
    line-height: 1.8;
    margin-bottom: var(--spacing-md);
    text-align: justify;
}

.twinning-links {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-sm);
    margin-top: var(--spacing-lg);
}

.twinning-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 24px;
    background: linear-gradient(135deg, var(--bg-gradient-start) 0%, var(--bg-gradient-end) 100%);
    color: var(--primary-white);
    text-decoration: none;
    border-radius: var(--radius-md);
    font-weight: 500;
    transition: var(--transition-fast);
    box-shadow: var(--shadow-sm);
}

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

.twinning-image {
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
}

.twinning-image img {
    width: 100%;
    height: auto;
    display: block;
    transition: var(--transition-slow);
}

.twinning-image:hover img {
    transform: scale(1.05);
}

/* ========================================
   FOOTER
   ======================================== */
.footer {
    background: var(--text-dark);
    color: var(--primary-white);
    padding: var(--spacing-xl) 0 var(--spacing-md);
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-xl);
}

.footer-section h4 {
    font-size: 1.1rem;
    margin-bottom: var(--spacing-sm);
    display: flex;
    align-items: center;
    gap: 8px;
}

.footer-section p {
    color: rgba(255,255,255,0.7);
    font-size: 0.9rem;
    margin-bottom: 4px;
}

.footer-link {
    color: rgba(255,255,255,0.8);
    text-decoration: none;
    transition: var(--transition-fast);
    display: inline-flex;
    align-items: center;
    gap: 4px;
}

.footer-link:hover {
    color: var(--primary-white);
    text-decoration: underline;
}

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

.footer-flags {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-sm);
}

.footer-flags img {
    width: 40px;
    border-radius: 4px;
}

.footer-flags i {
    color: var(--primary-red);
    animation: heartbeat 1.5s ease infinite;
}

@keyframes heartbeat {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.2); }
}

.footer-bottom p {
    color: rgba(255,255,255,0.5);
    font-size: 0.85rem;
}

/* ========================================
   LEAFLET CUSTOM MARKERS
   ======================================== */
.custom-marker {
    background: var(--bg-gradient-start);
    border: 3px solid var(--primary-white);
    border-radius: 50% 50% 50% 0;
    transform: rotate(-45deg);
    width: 35px;
    height: 35px;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-md);
}

.custom-marker i {
    transform: rotate(45deg);
    color: var(--primary-white);
}

.leaflet-popup-content-wrapper {
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
}

.leaflet-popup-content {
    margin: 15px;
}

.popup-title {
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 5px;
}

.popup-info {
    font-size: 0.85rem;
    color: var(--text-light);
}

/* ========================================
   RESPONSIVE
   ======================================== */
@media (max-width: 768px) {
    .title-highlight {
        font-size: 2.5rem;
    }
    
    .title-year {
        font-size: 1.5rem;
    }
    
    .flags-container {
        gap: var(--spacing-sm);
    }
    
    .flag {
        width: 80px;
        height: 55px;
    }
    
    .exchange-icon {
        font-size: 2rem;
    }
    
    .nav-container {
        flex-direction: column;
    }
    
    .search-container {
        width: 100%;
        max-width: none;
        order: 3;
    }
    
    .nav-links {
        order: 2;
        flex-wrap: wrap;
        justify-content: center;
    }
    
    .lang-switcher {
        margin-left: 0;
        margin-top: var(--spacing-xs);
    }
    
    .twinning-content {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }
    
    .twinning-image {
        order: -1;
    }
    
    .timeline::before {
        left: 20px;
    }
    
    .timeline-item {
        width: calc(100% - 50px);
        margin-left: 50px !important;
        margin-right: 0 !important;
    }
    
    .timeline-item::before {
        left: -40px !important;
        right: auto !important;
    }
    
    .timeline-item::after {
        left: -30px !important;
        right: auto !important;
    }
    
    .global-map {
        height: 350px;
    }
    
    .modal-content {
        margin: var(--spacing-sm);
    }
    
    .modal-title {
        font-size: 1.4rem;
    }
}

@media (max-width: 480px) {
    .stat-card {
        padding: var(--spacing-md);
    }
    
    .stat-number {
        font-size: 2.5rem;
    }
    
    .filters-container {
        gap: var(--spacing-xs);
    }
    
    .filter-btn {
        padding: 8px 12px;
        font-size: 0.85rem;
    }

    .login-overlay {
        align-items: flex-start;
        padding: var(--spacing-md);
        overflow-y: auto;
    }

    /* Login dialog adjustments so the submit button stays visible */
    .login-container {
        padding: var(--spacing-md);
        margin-top: var(--spacing-sm);
        max-height: calc(100vh - 2 * var(--spacing-md));
        overflow-y: auto;
    }

    .login-flags-animated {
        gap: var(--spacing-sm);
        margin-bottom: var(--spacing-md);
    }

    .login-flag {
        width: 52px;
    }

    .login-container h2 {
        font-size: 1.1rem;
        letter-spacing: 0.5px;
    }

    .login-countries {
        font-size: 1.7rem;
    }

    .login-subtitle {
        font-size: 1rem;
    }

    .login-programme {
        font-size: 0.85rem;
        margin-bottom: var(--spacing-sm);
    }

    .login-twinning-badge {
        margin-bottom: var(--spacing-md);
        padding: var(--spacing-sm);
    }

    .login-twinning-logo {
        max-width: 140px;
    }

    .password-field input {
        padding: 12px 45px 12px 40px;
    }

    .remember-me {
        font-size: 0.8rem;
    }

    .login-btn {
        padding: 12px 20px;
        font-size: 0.95rem;
    }
}

/* ========================================
   ANIMATIONS
   ======================================== */
.fade-in {
    animation: fadeIn 0.5s ease forwards;
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

.slide-in-left {
    animation: slideInLeft 0.5s ease forwards;
}

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

.slide-in-right {
    animation: slideInRight 0.5s ease forwards;
}

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

/* ========================================
   ÉCRAN DE CONNEXION
   ======================================== */
.login-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, var(--bg-gradient-start) 0%, var(--bg-gradient-end) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    transition: opacity 0.5s ease, visibility 0.5s ease;
}

.login-overlay.hidden {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
}

.login-overlay::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.05'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
    animation: bgMove 20s linear infinite;
}

.login-container {
    background: var(--card-bg);
    padding: var(--spacing-xl);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
    text-align: center;
    max-width: 600px;
    width: 90%;
    position: relative;
    z-index: 1;
    animation: fadeInUp 0.6s ease forwards;
}

/* Language switcher (homepage) pinned to the top-right of the page */
.lang-switcher--floating {
    position: fixed;
    top: 16px;
    right: 16px;
    z-index: 10001;
    margin: 0;
}

.login-flags-animated {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
}

.login-flag {
    width: 90px;
    aspect-ratio: 8 / 5;
    height: auto;
    border-radius: var(--radius-sm);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    animation: flagFloat 3s ease-in-out infinite;
}

.login-flag img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.login-flag:first-child {
    animation-delay: 0s;
}

.login-flag:last-child {
    animation-delay: 1.5s;
}

.login-exchange-icon {
    font-size: 2rem;
    color: var(--bg-gradient-start);
    animation: pulse 2s ease-in-out infinite;
}

.login-container h2 {
    font-size: 1.5rem;
    font-weight: 300;
    color: var(--text-dark);
    letter-spacing: 2px;
    text-transform: uppercase;
    margin-bottom: var(--spacing-xs);
}

.login-countries {
    font-family: 'Dancing Script', cursive;
    font-size: 2.5rem;
    color: var(--bg-gradient-start);
    margin-bottom: var(--spacing-xs);
}

.login-subtitle {
    color: var(--accent-gold);
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: var(--spacing-xs);
}

.login-programme {
    color: var(--text-light);
    font-size: 1rem;
    margin-bottom: var(--spacing-md);
}

.login-twinning-badge {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    margin-bottom: var(--spacing-lg);
    padding: var(--spacing-md);
    background: rgba(102, 126, 234, 0.05);
    border-radius: var(--radius-md);
}

.login-twinning-badge a {
    text-decoration: none;
    transition: var(--transition-fast);
}

.login-twinning-logo {
    max-width: 180px;
    height: auto;
    filter: drop-shadow(0 2px 4px rgba(0,0,0,0.1));
    display: block;
    transition: var(--transition-fast);
    background: white;
    padding: 8px;
    border-radius: var(--radius-sm);
}

.login-twinning-logo:hover {
    transform: scale(1.03);
}

.login-twinning-link:hover .login-twinning-text {
    text-decoration: underline;
}

.login-twinning-text {
    font-size: 0.85rem;
    color: var(--bg-gradient-start);
    font-weight: 500;
    text-align: center;
    margin: 0;
}

#loginForm {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.password-field {
    position: relative;
    display: flex;
    align-items: center;
}

.password-field > i:first-child {
    position: absolute;
    left: 15px;
    color: var(--text-muted);
    transition: var(--transition-fast);
}

.password-field input {
    width: 100%;
    padding: 15px 50px 15px 45px;
    border: 2px solid #e2e8f0;
    border-radius: var(--radius-md);
    font-family: inherit;
    font-size: 1rem;
    transition: var(--transition-fast);
    background: #f8fafc;
}

.password-field input:focus {
    outline: none;
    border-color: var(--bg-gradient-start);
    background: var(--card-bg);
    box-shadow: 0 0 0 3px rgba(102, 126, 234, 0.1);
}

.password-field input:focus + i,
.password-field:hover > i:first-child {
    color: var(--bg-gradient-start);
}

.toggle-password {
    position: absolute;
    right: 15px;
    background: none;
    border: none;
    color: var(--text-muted);
    cursor: pointer;
    padding: 5px;
    transition: var(--transition-fast);
}

.toggle-password:hover {
    color: var(--bg-gradient-start);
}

.remember-me {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-xs);
    font-size: 0.9rem;
    color: var(--text-light);
}

.remember-me input[type="checkbox"] {
    width: 18px;
    height: 18px;
    accent-color: var(--bg-gradient-start);
    cursor: pointer;
}

.remember-me label {
    cursor: pointer;
}

.error-message {
    color: var(--primary-red);
    font-size: 0.9rem;
    min-height: 20px;
    animation: shake 0.5s ease;
}

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

.login-btn {
    padding: 15px 30px;
    background: linear-gradient(135deg, var(--bg-gradient-start) 0%, var(--bg-gradient-end) 100%);
    color: var(--primary-white);
    border: none;
    border-radius: var(--radius-md);
    font-family: inherit;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition-normal);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-xs);
}

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

.login-btn:active {
    transform: translateY(-1px);
}