/* ===================================
   EVENTS STYLES - COMPLETE
   =================================== */

/* Section principale des événements */
.events-section {
    padding: var(--spacing-3xl) 0;
    position: relative;
}

/* Sections spécifiques */
.upcoming-section {
    background: linear-gradient(135deg, 
        rgba(var(--color-secondary-rgb), 0.04) 0%, 
        rgba(var(--color-accent-rgb), 0.02) 100%);
    border-radius: var(--border-radius-xl);
    margin: var(--spacing-3xl) 0;
    overflow: hidden;
}

.past-section {
    background: linear-gradient(135deg, 
        rgba(var(--color-gray-500), 0.04) 0%, 
        rgba(var(--color-gray-600), 0.02) 100%);
    border-radius: var(--border-radius-xl);
    margin: var(--spacing-3xl) 0;
    overflow: hidden;
}

/* Statistiques améliorées */
.events-filters {
    background: white;
    padding: var(--spacing-2xl) 0;
    margin-bottom: var(--spacing-3xl);
    box-shadow: 0 4px 20px rgba(var(--color-primary-rgb), 0.08);
    border-radius: var(--border-radius-xl);
}

.events-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-3xl);
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
}

.events-stat-card {
    background: white;
    padding: var(--spacing-2xl);
    border-radius: var(--border-radius-xl);
    box-shadow: var(--shadow-lg);
    text-align: center;
    transition: all var(--transition-normal) var(--ease-in-out);
    border: 1px solid rgba(var(--color-primary-rgb), 0.08);
    position: relative;
    overflow: hidden;
}

.events-stat-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--color-secondary), var(--color-accent));
}

.events-stat-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-xl);
}

.events-stat-number {
    font-family: var(--font-primary);
    font-size: var(--font-size-4xl);
    font-weight: 700;
    background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: var(--spacing-md);
}

.events-stat-label {
    font-family: var(--font-secondary);
    font-size: var(--font-size-sm);
    color: var(--color-gray-600);
    text-transform: uppercase;
    letter-spacing: 1px;
    font-weight: 600;
}

/* Filtres redesignés */
.events-filter-container {
    display: flex;
    justify-content: center;
    align-items: flex-end;
    gap: var(--spacing-2xl);
    flex-wrap: wrap;
    max-width: 1000px;
    margin: 0 auto;
}

.events-filter-form {
    display: contents;
}

.events-filter-group {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
    min-width: 200px;
}

.events-filter-label {
    font-family: var(--font-primary);
    font-weight: 600;
    color: var(--color-primary);
    font-size: var(--font-size-sm);
    text-transform: uppercase;
    letter-spacing: 0.8px;
}

.events-filter-select {
    padding: var(--spacing-lg) var(--spacing-xl);
    border: 3px solid var(--color-gray-200);
    border-radius: var(--border-radius-xl);
    background: rgba(var(--color-gray-50), 0.8);
    color: var(--color-gray-800);
    font-family: var(--font-secondary);
    font-size: var(--font-size-md);
    font-weight: 500;
    transition: all var(--transition-normal) var(--ease-in-out);
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 20 20'%3e%3cpath stroke='%23374151' stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='m6 8 4 4 4-4'/%3e%3c/svg%3e");
    background-position: right var(--spacing-lg) center;
    background-repeat: no-repeat;
    background-size: 20px;
    padding-right: calc(var(--spacing-xl) + 30px);
}

.events-filter-select:focus {
    outline: none;
    border-color: var(--color-secondary);
    background: white;
    box-shadow: 0 0 0 4px rgba(var(--color-secondary-rgb), 0.15);
    transform: translateY(-2px);
}

.events-filter-select:hover {
    border-color: var(--color-secondary-light);
    background: white;
    transform: translateY(-2px);
}

.events-filter-reset {
    padding: var(--spacing-lg) var(--spacing-2xl);
    background: linear-gradient(135deg, var(--color-gray-100), var(--color-gray-200));
    color: var(--color-gray-700);
    border: 3px solid var(--color-gray-300);
    border-radius: var(--border-radius-xl);
    font-family: var(--font-secondary);
    font-weight: 700;
    cursor: pointer;
    transition: all var(--transition-normal) var(--ease-in-out);
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-size: var(--font-size-sm);
    text-transform: uppercase;
    letter-spacing: 0.8px;
    height: fit-content;
}

.events-filter-reset:hover {
    background: linear-gradient(135deg, var(--color-accent), var(--color-accent-dark));
    color: white;
    border-color: var(--color-accent);
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg);
}

/* En-têtes de catégories */
.events-category-title {
    font-family: var(--font-primary);
    font-size: var(--font-size-3xl);
    font-weight: 700;
    margin-bottom: var(--spacing-3xl);
    display: flex;
    align-items: center;
    gap: var(--spacing-xl);
    padding: var(--spacing-2xl) var(--spacing-3xl);
    background: white;
    border-radius: var(--border-radius-xl);
    box-shadow: var(--shadow-xl);
    position: relative;
    overflow: hidden;
}

.upcoming-section .events-category-title {
    background: linear-gradient(135deg, white 0%, rgba(var(--color-secondary-rgb), 0.06) 100%);
    border-left: 6px solid var(--color-secondary);
    color: var(--color-secondary-dark);
}

.past-section .events-category-title {
    background: linear-gradient(135deg, white 0%, rgba(var(--color-gray-500), 0.04) 100%);
    border-left: 6px solid var(--color-gray-500);
    color: var(--color-gray-700);
}

.events-category-title i {
    font-size: var(--font-size-2xl);
    width: 70px;
    height: 70px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    color: white;
    flex-shrink: 0;
    box-shadow: var(--shadow-lg);
}

.upcoming-section .events-category-title i {
    background: linear-gradient(135deg, var(--color-secondary), var(--color-accent));
}

.past-section .events-category-title i {
    background: linear-gradient(135deg, var(--color-gray-500), var(--color-gray-600));
}

.title-text {
    flex: 1;
}

.events-category-title::after {
    content: attr(data-count);
    background: linear-gradient(135deg, var(--color-accent), var(--color-accent-dark));
    color: white;
    font-size: var(--font-size-md);
    font-weight: 700;
    padding: var(--spacing-sm) var(--spacing-lg);
    border-radius: var(--border-radius-full);
    min-width: 40px;
    text-align: center;
    box-shadow: var(--shadow-lg);
}

/* Grille d'événements */
.events-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: var(--spacing-3xl);
    margin-bottom: var(--spacing-xl);
}

/* Cartes d'événements */
.event-card {
    background: white;
    border-radius: var(--border-radius-xl);
    box-shadow: var(--shadow-lg);
    overflow: hidden;
    transition: all var(--transition-normal) var(--ease-in-out);
    position: relative;
    border: 1px solid rgba(var(--color-primary-rgb), 0.05);
}

.event-card:hover {
    transform: translateY(-15px);
    box-shadow: 0 30px 60px rgba(var(--color-primary-rgb), 0.2);
}

.event-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 6px;
    background: linear-gradient(90deg, var(--color-secondary), var(--color-accent));
}

/* Image d'événement */
.event-image {
    position: relative;
    height: 260px;
    overflow: hidden;
    background: linear-gradient(135deg, rgba(var(--color-primary-rgb), 0.08), rgba(var(--color-secondary-rgb), 0.08));
}

.event-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow) var(--ease-in-out);
}

.event-card:hover .event-image img {
    transform: scale(1.1);
}

.event-image-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, rgba(var(--color-primary-rgb), 0.1), rgba(var(--color-secondary-rgb), 0.1));
    position: relative;
}

.event-image-placeholder::before {
    content: '';
    position: absolute;
    width: 100%;
    height: 100%;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><circle cx="25" cy="25" r="2" fill="rgba(0,168,232,0.1)"/><circle cx="75" cy="40" r="1.5" fill="rgba(0,168,232,0.15)"/><circle cx="50" cy="75" r="1" fill="rgba(0,168,232,0.1)"/></svg>') repeat;
    animation: float 15s linear infinite;
}

.event-image-placeholder i {
    font-size: 4rem;
    background: linear-gradient(135deg, var(--color-secondary), var(--color-accent));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    z-index: 2;
    position: relative;
}

.event-type-badge {
    position: absolute;
    top: var(--spacing-lg);
    right: var(--spacing-lg);
    background: linear-gradient(135deg, rgba(var(--color-primary-rgb), 0.95), rgba(var(--color-primary-rgb), 0.85));
    backdrop-filter: blur(10px);
    color: white;
    padding: var(--spacing-sm) var(--spacing-lg);
    border-radius: var(--border-radius-full);
    font-family: var(--font-secondary);
    font-size: var(--font-size-xs);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    border: 2px solid rgba(255, 255, 255, 0.3);
    box-shadow: var(--shadow-lg);
}

/* Contenu de la carte */
.event-content {
    padding: var(--spacing-3xl);
}

.event-date-header {
    display: flex;
    align-items: center;
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-xl);
    padding-bottom: var(--spacing-xl);
    border-bottom: 2px solid rgba(var(--color-gray-200), 0.8);
    position: relative;
}

.event-date-header::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 60px;
    height: 2px;
    background: linear-gradient(90deg, var(--color-secondary), var(--color-accent));
}

.event-date-circle {
    background: linear-gradient(135deg, var(--color-secondary), var(--color-secondary-dark));
    color: white;
    width: 80px;
    height: 80px;
    border-radius: 50%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    font-family: var(--font-primary);
    font-weight: 700;
    flex-shrink: 0;
    box-shadow: var(--shadow-xl);
    border: 4px solid white;
    position: relative;
}

.event-date-circle::before {
    content: '';
    position: absolute;
    top: -8px;
    left: -8px;
    right: -8px;
    bottom: -8px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--color-accent), var(--color-secondary));
    z-index: -1;
    opacity: 0.3;
}

.event-date-day {
    font-size: var(--font-size-2xl);
    line-height: 1;
}

.event-date-month {
    font-size: var(--font-size-xs);
    text-transform: uppercase;
    letter-spacing: 1px;
    opacity: 0.9;
}

.event-date-info {
    flex: 1;
}

.event-date-range {
    font-family: var(--font-secondary);
    font-size: var(--font-size-lg);
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: var(--spacing-md);
}

.event-location {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-family: var(--font-secondary);
    font-size: var(--font-size-md);
    color: var(--color-gray-600);
    background: rgba(var(--color-gray-100), 0.6);
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--border-radius-lg);
    width: fit-content;
}

.event-location i {
    color: var(--color-accent);
    font-size: var(--font-size-md);
}

.event-title {
    font-family: var(--font-primary);
    font-size: var(--font-size-xl);
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: var(--spacing-lg);
    line-height: 1.4;
    background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.event-description {
    font-family: var(--font-secondary);
    color: var(--color-gray-700);
    line-height: 1.7;
    margin-bottom: var(--spacing-xl);
    font-size: var(--font-size-md);
}

.event-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: var(--spacing-xl);
    border-top: 1px solid rgba(var(--color-gray-200), 0.5);
}

.event-status {
    padding: var(--spacing-sm) var(--spacing-lg);
    border-radius: var(--border-radius-full);
    font-family: var(--font-secondary);
    font-size: var(--font-size-sm);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    border: 2px solid;
}

.event-status.upcoming {
    background: linear-gradient(135deg, rgba(var(--color-secondary-rgb), 0.15), rgba(var(--color-secondary-rgb), 0.08));
    color: var(--color-secondary-dark);
    border-color: var(--color-secondary-light);
}

.event-status.past {
    background: linear-gradient(135deg, rgba(var(--color-gray-500), 0.15), rgba(var(--color-gray-500), 0.08));
    color: var(--color-gray-600);
    border-color: var(--color-gray-400);
}

.event-link {
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-light));
    color: white;
    padding: var(--spacing-lg) var(--spacing-2xl);
    border-radius: var(--border-radius-xl);
    text-decoration: none;
    font-family: var(--font-secondary);
    font-weight: 700;
    transition: all var(--transition-normal) var(--ease-in-out);
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-size: var(--font-size-sm);
    text-transform: uppercase;
    letter-spacing: 0.8px;
    box-shadow: var(--shadow-lg);
}

.event-link:hover {
    background: linear-gradient(135deg, var(--color-secondary), var(--color-accent));
    transform: translateY(-3px);
    box-shadow: var(--shadow-xl);
}

.event-link i {
    transition: transform var(--transition-normal) var(--ease-in-out);
}

.event-link:hover i {
    transform: translateX(5px);
}

/* Effets de fond avec particules */
.upcoming-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><circle cx="10" cy="10" r="1" fill="rgba(0,168,232,0.1)"/><circle cx="90" cy="20" r="1.5" fill="rgba(255,107,107,0.08)"/><circle cx="30" cy="70" r="1.2" fill="rgba(0,168,232,0.06)"/></svg>') repeat;
    opacity: 0.6;
    animation: float 25s linear infinite;
}

.past-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><circle cx="20" cy="30" r="1" fill="rgba(108,117,125,0.06)"/><circle cx="80" cy="50" r="1.2" fill="rgba(108,117,125,0.08)"/></svg>') repeat;
    opacity: 0.4;
    animation: float 30s linear infinite reverse;
}

/* Message vide */
/* Message vide */
.events-empty {
    text-align: center;
    padding: var(--spacing-3xl);
    background: white;
    border-radius: var(--border-radius-xl);
    box-shadow: var(--shadow-lg);
    border: 1px solid rgba(var(--color-primary-rgb), 0.05);
    max-width: 600px;
    margin: 0 auto;
}

.events-empty i {
    font-size: 5rem;
    background: linear-gradient(135deg, var(--color-gray-400), var(--color-gray-500));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: var(--spacing-xl);
}

.events-empty h3 {
    font-family: var(--font-primary);
    font-size: var(--font-size-2xl);
    font-weight: 600;
    color: var(--color-gray-700);
    margin-bottom: var(--spacing-lg);
}

.events-empty p {
    font-family: var(--font-secondary);
    color: var(--color-gray-500);
    font-size: var(--font-size-lg);
    line-height: 1.6;
}

/* Animations */
.events-category {
    animation: slideInUp 0.8s ease-out;
}

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

@keyframes float {
    0% { transform: translateY(0px); }
    100% { transform: translateY(-20px); }
}

/* Responsive Design */
@media (max-width: 1024px) {
    .events-grid {
        grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
        gap: var(--spacing-2xl);
    }
    
    .events-category-title {
        font-size: var(--font-size-2xl);
        padding: var(--spacing-xl) var(--spacing-2xl);
    }
}

@media (max-width: 768px) {
    .events-filter-container {
        flex-direction: column;
        align-items: stretch;
        gap: var(--spacing-lg);
    }
    
    .events-filter-group {
        min-width: auto;
    }
    
    .events-filter-reset {
        align-self: center;
        margin-top: var(--spacing-md);
    }
    
    .events-stats {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-lg);
    }
    
    .events-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-xl);
    }
    
    .events-category-title {
        padding: var(--spacing-lg);
        font-size: var(--font-size-xl);
        flex-wrap: wrap;
        justify-content: center;
        text-align: center;
        gap: var(--spacing-md);
    }
    
    .events-category-title::after {
        margin-left: auto;
    }
    
    .event-content {
        padding: var(--spacing-2xl);
    }
    
    .event-date-circle {
        width: 70px;
        height: 70px;
    }
    
    .event-date-day {
        font-size: var(--font-size-xl);
    }
}

@media (max-width: 480px) {
    .events-stats {
        grid-template-columns: 1fr;
    }
    
    .events-stat-card {
        padding: var(--spacing-lg);
    }
    
    .events-stat-number {
        font-size: var(--font-size-3xl);
    }
    
    .events-filter-container {
        padding: 0 var(--spacing-md);
    }
    
    .events-filter-select,
    .events-filter-reset {
        padding: var(--spacing-md) var(--spacing-lg);
    }
    
    .events-category-title {
        padding: var(--spacing-md);
        font-size: var(--font-size-lg);
        flex-direction: column;
    }
    
    .events-category-title i {
        width: 60px;
        height: 60px;
        font-size: var(--font-size-xl);
    }
    
    .event-content {
        padding: var(--spacing-xl);
    }
    
    .event-date-header {
        gap: var(--spacing-lg);
    }
    
    .event-date-circle {
        width: 60px;
        height: 60px;
    }
    
    .event-date-day {
        font-size: var(--font-size-lg);
    }
    
    .event-title {
        font-size: var(--font-size-lg);
    }
    
    .event-footer {
        flex-direction: column;
        gap: var(--spacing-lg);
        align-items: stretch;
    }
    
    .event-link {
        justify-content: center;
        padding: var(--spacing-md) var(--spacing-xl);
    }
    
    .upcoming-section,
    .past-section {
        padding: var(--spacing-2xl) 0;
        margin: var(--spacing-2xl) 0;
    }
}

/* Améliorations d'accessibilité */
@media (prefers-reduced-motion: reduce) {
    .event-card,
    .events-stat-card,
    .events-filter-select,
    .events-filter-reset,
    .event-link {
        transition: none;
    }
    
    .upcoming-section::before,
    .past-section::before,
    .event-image-placeholder::before {
        animation: none;
    }
    
    .events-category {
        animation: none;
    }
}

/* Focus pour l'accessibilité */
.event-card:focus-within,
.events-filter-select:focus,
.events-filter-reset:focus,
.event-link:focus {
    outline: 3px solid var(--color-secondary);
    outline-offset: 2px;
}

/* Print styles */
@media print {
    .events-filters,
    .event-link,
    .events-filter-container {
        display: none;
    }
    
    .events-section {
        page-break-inside: avoid;
    }
    
    .event-card {
        break-inside: avoid;
        box-shadow: none;
        border: 1px solid #ddd;
    }
}