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

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: #333;
    background-color: #ffffff;
}

/* Variables CSS */
:root {
    --primary-black: #1a1a1a;
    --secondary-black: #2d2d2d;
    --light-gray: #f8f9fa;
    --medium-gray: #666666;
    --dark-gray: #404040;
    --white: #ffffff;
    --accent-color: #e74c3c;
    --primary-blue: #3b82f6;
    --primary-blue-dark: #1e40af;
    --accent-green: #10b981;
    --accent-green-dark: #059669;
    --accent-orange: #f59e0b;
    --accent-orange-dark: #d97706;
    --accent-purple: #8b5cf6;
    --accent-purple-dark: #7c3aed;
    --soft-blue: #dbeafe;
    --soft-green: #d1fae5;
    --soft-orange: #fef3c7;
    --soft-purple: #ede9fe;
    --border-radius: 16px;
    --border-radius-small: 8px;
    --border-radius-large: 24px;
    --shadow-light: 0 2px 8px rgba(0, 0, 0, 0.06);
    --shadow-medium: 0 4px 20px rgba(0, 0, 0, 0.1);
    --shadow-strong: 0 8px 40px rgba(0, 0, 0, 0.15);
    --shadow-hover: 0 12px 30px rgba(0, 0, 0, 0.2);
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --gradient-primary: linear-gradient(135deg, #1a1a1a 0%, #2d2d2d 100%);
    --gradient-light: linear-gradient(135deg, #f8f9fa 0%, #ffffff 100%);
    --gradient-blue: linear-gradient(135deg, var(--primary-blue) 0%, var(--primary-blue-dark) 100%);
    --gradient-green: linear-gradient(135deg, var(--accent-green) 0%, var(--accent-green-dark) 100%);
    --gradient-orange: linear-gradient(135deg, var(--accent-orange) 0%, var(--accent-orange-dark) 100%);
    --gradient-purple: linear-gradient(135deg, var(--accent-purple) 0%, var(--accent-purple-dark) 100%);
}

/* Header */
.header {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    box-shadow: var(--shadow-light);
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 1000;
    padding: 0 2rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.2);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 70px;
}

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

.logo {
    height: 50px;
    width: auto;
}

.nav-logo h1 {
    margin: 0;
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--primary-black);
}

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

.nav-menu a {
    text-decoration: none;
    color: var(--primary-black);
    font-weight: 500;
    transition: var(--transition);
    position: relative;
}

.nav-menu a:hover {
    color: var(--primary-blue);
}

.nav-menu a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--primary-black);
    transition: var(--transition);
}

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

.mobile-menu-toggle {
    display: none;
    background: none;
    border: none;
    font-size: 1.5rem;
    cursor: pointer;
    color: var(--primary-black);
}

/* Main content */
.main {
    margin-top: 70px;
}

/* Hero section */
.hero {
    height: 100vh;
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.9), rgba(30, 64, 175, 0.8), rgba(26, 26, 26, 0.7)), url('../img/hero-bg.jpg');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: var(--white);
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 50% 50%, rgba(26, 26, 26, 0.3) 0%, transparent 70%);
    pointer-events: none;
}

.hero-content {
    max-width: 800px;
    padding: 0 2rem;
    position: relative;
    z-index: 2;
}

.hero h1 {
    font-size: 3.5rem;
    font-weight: 300;
    margin-bottom: 1rem;
    line-height: 1.2;
}

.hero p {
    font-size: 1.3rem;
    margin-bottom: 2rem;
    opacity: 0.9;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 1rem 2rem;
    text-decoration: none;
    border-radius: var(--border-radius-small);
    font-weight: 600;
    transition: var(--transition);
    border: none;
    cursor: pointer;
    font-size: 1rem;
    position: relative;
    overflow: hidden;
    text-align: center;
}

.btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.5s;
}

.btn:hover::before {
    left: 100%;
}

.btn-primary {
    background: var(--gradient-blue);
    color: var(--white);
    box-shadow: var(--shadow-medium);
    border: none;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-hover);
}

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

.btn-secondary:hover {
    background-color: var(--primary-blue);
    color: var(--white);
}

.btn-white {
    background-color: var(--white);
    color: var(--primary-black);
}

.btn-white:hover {
    background-color: var(--light-gray);
}

/* Container */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

/* Sections */
.section {
    padding: 5rem 0;
}

.section-title {
    text-align: center;
    font-size: 2.5rem;
    font-weight: 300;
    margin-bottom: 1rem;
    background: var(--gradient-blue);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    position: relative;
    display: inline-block;
    width: 100%;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 3px;
    background: var(--gradient-orange);
    border-radius: 2px;
}

.section-subtitle {
    text-align: center;
    font-size: 1.2rem;
    color: var(--medium-gray);
    margin-bottom: 4rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

/* Cards */
.card {
    background: var(--gradient-light);
    border-radius: var(--border-radius-large);
    padding: 2rem;
    box-shadow: var(--shadow-light);
    transition: var(--transition);
    border: 1px solid rgba(0, 0, 0, 0.05);
    position: relative;
    overflow: hidden;
}

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

.card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-strong);
    border-color: rgba(0, 0, 0, 0.1);
}

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

.card-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
}

.card-image {
    width: 100%;
    height: 200px;
    object-fit: cover;
    border-radius: var(--border-radius-small);
    margin-bottom: 1.5rem;
    transition: var(--transition);
    overflow: hidden;
}

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

/* Next event image - homepage */
.next-event-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: var(--border-radius-small);
    transition: var(--transition);
    overflow: hidden;
}

/* Next event cards spacing */
.next-event-card {
    margin-bottom: 2rem;
    transition: var(--transition);
}

.next-event-card:last-child {
    margin-bottom: 0;
}

.next-event-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-strong);
}

.next-event-card .btn {
    transition: var(--transition);
}

.next-event-card .btn:hover {
    transform: translateY(-2px);
}

/* Stats container - chiffres clés */
.stats-container {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 2rem;
    align-items: center;
}

.stats-container > div {
    text-align: center;
    min-width: 150px;
}

/* Cartes colorées */
.card-blue {
    background: linear-gradient(135deg, var(--soft-blue) 0%, #ffffff 100%);
    border-left: 4px solid var(--primary-blue);
}

.card-green {
    background: linear-gradient(135deg, var(--soft-green) 0%, #ffffff 100%);
    border-left: 4px solid var(--accent-green);
}

.card-orange {
    background: linear-gradient(135deg, var(--soft-orange) 0%, #ffffff 100%);
    border-left: 4px solid var(--accent-orange);
}

.card-title {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: var(--primary-black);
}

.card-text {
    color: var(--medium-gray);
    margin-bottom: 1.5rem;
    line-height: 1.6;
}

.card-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.9rem;
    color: var(--dark-gray);
    margin-bottom: 1rem;
}

/* Event cards */
.event-card {
    background-color: var(--white);
    border-radius: var(--border-radius-large);
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: var(--transition);
    border: 1px solid var(--light-gray);
}

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

.event-image {
    width: 100%;
    height: 200px;
    object-fit: cover;
}

.event-content {
    padding: 1.5rem;
}

.event-date {
    color: var(--accent-orange);
    font-size: 0.9rem;
    font-weight: 700;
    display: block;
    margin-bottom: 0.5rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.event-title {
    font-size: 1.3rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: var(--primary-black);
}

.event-location {
    color: var(--medium-gray);
    font-size: 0.9rem;
    margin-bottom: 1rem;
}

/* Slider */
.slider {
    position: relative;
    overflow: hidden;
    border-radius: var(--border-radius-large);
}

.slider-container {
    display: flex;
    transition: transform 0.5s ease;
}

.slider-item {
    min-width: 100%;
    padding: 0 1rem;
}

.slider-controls {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-top: 2rem;
}

.slider-btn {
    background-color: var(--primary-black);
    color: var(--white);
    border: none;
    padding: 0.5rem 1rem;
    border-radius: var(--border-radius);
    cursor: pointer;
    transition: var(--transition);
}

.slider-btn:hover {
    background-color: var(--secondary-black);
}

.slider-btn:disabled {
    background-color: var(--light-gray);
    cursor: not-allowed;
}

/* Filters */
.filter-tabs {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-bottom: 3rem;
}

.filter-tab {
    padding: 0.75rem 1.5rem;
    border: 2px solid var(--light-gray);
    background-color: var(--white);
    color: var(--medium-gray);
    border-radius: var(--border-radius);
    cursor: pointer;
    transition: var(--transition);
}

.filter-tab.active,
.filter-tab:hover {
    background-color: var(--primary-black);
    color: var(--white);
    border-color: var(--primary-black);
}

/* Forms */
.form-group {
    margin-bottom: 1.5rem;
}

.form-label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 600;
    color: var(--primary-black);
}

.form-input,
.form-textarea,
.form-select {
    width: 100%;
    padding: 1rem;
    border: 2px solid var(--light-gray);
    border-radius: var(--border-radius);
    font-size: 1rem;
    transition: var(--transition);
    background-color: var(--white);
}

.form-input:focus,
.form-textarea:focus,
.form-select:focus {
    outline: none;
    border-color: var(--primary-black);
}

.form-textarea {
    resize: vertical;
    min-height: 120px;
}

/* Footer */
.footer {
    background-color: var(--primary-black);
    color: var(--white);
    padding: 3rem 0 1rem;
    margin-top: 5rem;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer-section h3 {
    margin-bottom: 1rem;
    color: var(--white);
}

.footer-section p,
.footer-section a {
    color: #cccccc;
    text-decoration: none;
    transition: var(--transition);
}

.footer-section a:hover {
    color: var(--white);
}

.social-links {
    display: flex;
    gap: 1rem;
    margin-top: 1rem;
}

.social-link {
    display: inline-block;
    width: 40px;
    height: 40px;
    background: var(--gradient-blue);
    color: var(--white);
    text-align: center;
    line-height: 40px;
    border-radius: 50%;
    transition: var(--transition);
    text-decoration: none;
}

.social-link:hover {
    background: var(--gradient-green);
    transform: translateY(-2px);
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid var(--secondary-black);
    color: #cccccc;
}

/* Responsive */
@media (min-width: 1400px) {
    .container {
        max-width: 1400px;
    }
    
    .hero h1 {
        font-size: 4rem;
    }
    
    .hero p {
        font-size: 1.4rem;
    }
    
    .section-title {
        font-size: 3rem;
    }
}

@media (max-width: 1024px) {
    .container {
        padding: 0 1.5rem;
    }
    
    .hero h1 {
        font-size: 3rem;
    }
    
    .card-grid {
        grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
        gap: 1.5rem;
    }
    
    .event-card {
        flex-direction: column;
    }
    
    .event-card > div {
        grid-template-columns: 1fr !important;
        gap: 1.5rem;
    }
}

@media (max-width: 768px) {
    .nav-menu {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background-color: var(--white);
        flex-direction: column;
        padding: 1rem 2rem;
        box-shadow: var(--shadow);
    }

    .nav-menu.active {
        display: flex;
    }

    .mobile-menu-toggle {
        display: block;
    }

    .hero h1 {
        font-size: 2.5rem;
    }

    .hero p {
        font-size: 1.1rem;
    }

    .section-title {
        font-size: 2rem;
    }

    .card-grid {
        grid-template-columns: 1fr;
    }

    .filter-tabs {
        flex-wrap: wrap;
    }

    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .nav-logo h1 {
        font-size: 1.3rem;
    }
    
    .nav-logo {
        gap: 0.75rem;
    }
    
    .btn {
        padding: 0.8rem 1.5rem;
        font-size: 0.9rem;
    }



}

@media (max-width: 480px) {
    .container {
        padding: 0 1rem;
    }

    .hero {
        padding: 0 1rem;
        height: 70vh;
        background-attachment: scroll !important;
    }

    .hero h1 {
        font-size: 2rem;
        line-height: 1.1;
    }

    .hero p {
        font-size: 1rem;
    }

    .section {
        padding: 3rem 0;
    }

    .card {
        padding: 1.5rem;
    }
    
    .nav-logo h1 {
        font-size: 1.1rem;
    }
    
    .nav-logo {
        gap: 0.5rem;
    }
    
    .logo {
        height: 40px;
    }
    
    .btn {
        padding: 0.7rem 1.2rem;
        font-size: 0.85rem;
        width: 100%;
        margin-bottom: 0.5rem;
    }
    
    .btn + .btn {
        margin-left: 0;
    }
    
    /* Hero section buttons on mobile */
    .hero-content .fade-in:last-child {
        display: flex;
        flex-direction: column;
        align-items: center;
        gap: 1rem;
    }
    
    .hero-content .fade-in:last-child .btn {
        width: 100%;
        max-width: 280px;
        margin: 0;
    }
    
    /* Next event cards mobile */
    .next-event-card {
        margin-bottom: 1.5rem !important;
    }
    
    .next-event-card div[style*="display: flex; flex-direction: row"] {
        flex-direction: column !important;
        gap: 1.5rem !important;
    }
    
    /* Prochain événement mobile */
    .section .card > div[style*="grid-template-columns"] {
        grid-template-columns: 1fr !important;
        gap: 1.5rem !important;
        text-align: center;
    }
    
    .section .card > div[style*="grid-template-columns"] > div:first-child {
        order: 1;
    }
    
    .section .card > div[style*="grid-template-columns"] > div:last-child {
        order: 2;
    }
    
    .card-meta {
        flex-direction: column;
        align-items: center;
        gap: 0.5rem;
    }
    
    .card-meta span {
        display: block;
        margin-bottom: 0.3rem;
    }
    
    /* Slider mobile optimizations */
    .slider-item {
        padding: 0 0.5rem;
    }
    
    .slider-controls {
        flex-direction: column;
        gap: 0.75rem;
        margin-top: 1.5rem;
    }
    
    .slider-btn {
        width: 100%;
        max-width: 200px;
        margin: 0 auto;
        padding: 0.75rem 1rem;
    }
    
    /* Events page mobile optimizations */
    .event-card > div[style*="grid-template-columns"] {
        grid-template-columns: 1fr !important;
        gap: 1.5rem !important;
        text-align: center;
    }
    
    .event-card > div[style*="grid-template-columns"] > img {
        height: 180px !important;
        width: 100% !important;
    }
    
    .event-card .btn {
        width: 100%;
        margin-top: 1rem;
    }
    
    /* Filter tabs mobile */
    .filter-tabs {
        flex-direction: column;
        gap: 0.5rem;
    }
    
    .filter-tab {
        width: 100%;
        padding: 0.75rem 1rem;
        text-align: center;
    }
    
    /* Tags mobile */
    .event-card div[style*="display: flex; gap: 1rem"] {
        flex-direction: column;
        gap: 0.5rem !important;
        align-items: center;
    }
    
    .event-card div[style*="display: flex; gap: 1rem"] span {
        width: auto;
        padding: 0.5rem 1rem !important;
    }
    
    /* About page - Notre Histoire mobile optimizations */
    .card > div[style*="grid-template-columns: 1fr 2fr"] {
        grid-template-columns: 1fr !important;
        gap: 2rem !important;
        text-align: center;
    }
    
    .card > div[style*="grid-template-columns: 2fr 1fr"] {
        grid-template-columns: 1fr !important;
        gap: 2rem !important;
        text-align: center;
    }
    
    .card > div[style*="grid-template-columns"] > div:first-child {
        order: 1;
    }
    
    .card > div[style*="grid-template-columns"] > div:last-child {
        order: 2;
    }
    
    /* Team section mobile */
    .card-grid[style*="grid-template-columns: repeat(auto-fit, minmax(300px, 1fr))"] {
        grid-template-columns: 1fr !important;
    }
    
    .card-grid[style*="grid-template-columns: repeat(auto-fit, minmax(250px, 1fr))"] {
        grid-template-columns: 1fr !important;
    }
    
    /* Team photos mobile */
    .card img[style*="width: 150px; height: 150px"] {
        width: 120px !important;
        height: 120px !important;
    }
    
    /* Bénévoles stats mobile */
    div[style*="grid-template-columns: repeat(auto-fit, minmax(200px, 1fr))"] {
        grid-template-columns: repeat(2, 1fr) !important;
        gap: 1.5rem !important;
    }
}

/* Events page optimizations */
.event-card {
    background: var(--gradient-light);
    border-radius: var(--border-radius-large);
    padding: 2rem;
    box-shadow: var(--shadow-light);
    transition: var(--transition);
    border: 1px solid rgba(0, 0, 0, 0.05);
    position: relative;
    overflow: hidden;
    margin-bottom: 2rem;
}

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

.event-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-strong);
    border-color: rgba(0, 0, 0, 0.1);
}

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

.event-card img {
    border-radius: var(--border-radius-small);
    transition: var(--transition);
    overflow: hidden;
}

.event-card:hover img {
    transform: scale(1.02);
}

.event-date {
    font-weight: 700;
    font-size: 0.9rem;
    color: var(--accent-orange);
    margin-bottom: 0.5rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.event-title {
    font-size: 1.8rem;
    font-weight: 600;
    color: var(--primary-black);
    margin-bottom: 0.5rem;
    line-height: 1.2;
}

.event-location {
    color: var(--medium-gray);
    font-size: 0.95rem;
    margin-bottom: 1rem;
    font-weight: 500;
}

.event-tags {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
    margin-bottom: 1.5rem;
}

.event-tag {
    background: var(--gradient-purple);
    color: var(--white);
    padding: 0.4rem 0.8rem;
    border-radius: var(--border-radius-small);
    font-size: 0.8rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.3px;
}

.filter-tabs {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: 2rem;
}

.filter-tab {
    background: var(--white);
    border: 2px solid var(--light-gray);
    padding: 0.8rem 1.5rem;
    border-radius: var(--border-radius-small);
    font-weight: 600;
    color: var(--medium-gray);
    cursor: pointer;
    transition: var(--transition);
    text-transform: uppercase;
    letter-spacing: 0.3px;
    font-size: 0.9rem;
}

.filter-tab:hover {
    border-color: var(--primary-black);
    color: var(--primary-black);
    transform: translateY(-1px);
}

.filter-tab.active {
    background: var(--gradient-primary);
    color: var(--white);
    border-color: var(--primary-black);
}

/* Contact page mobile optimizations */
@media (max-width: 768px) {
    .section > .container > div[style*="grid-template-columns: 1fr 1fr"] {
        grid-template-columns: 1fr !important;
        gap: 2rem !important;
    }
    
    /* Contact form mobile */
    .form-group div[style*="grid-template-columns: 1fr 1fr"] {
        grid-template-columns: 1fr !important;
        gap: 0.5rem !important;
    }
    
    /* Event cards mobile */
    .event-card div[style*="grid-template-columns: 300px 1fr"] {
        grid-template-columns: 1fr !important;
        gap: 1.5rem !important;
    }
    
    .event-card img {
        width: 100% !important;
        height: 200px !important;
        object-fit: cover;
        border-radius: var(--border-radius-small);
    }
    
    .event-card .btn {
        width: 100%;
        margin-top: 1rem;
    }
    
    /* Filter tabs mobile */
    .filter-tabs {
        flex-wrap: wrap !important;
        gap: 0.5rem !important;
    }
    
    .filter-tab {
        font-size: 0.9rem !important;
        padding: 0.8rem 1.2rem !important;
        min-width: auto !important;
    }
    
    /* Contact info cards mobile */
    .card > div[style*="display: flex; gap: 1rem; align-items: center"] {
        flex-direction: column;
        text-align: center;
        gap: 1rem !important;
    }
    
    .card > div[style*="display: flex; gap: 1rem; align-items: center"] > div:first-child {
        margin-bottom: 0.5rem;
    }
    
    /* Plan d'accès mobile */
    .card > div[style*="grid-template-columns: 1fr 1fr; gap: 3rem"] {
        grid-template-columns: 1fr !important;
        gap: 2rem !important;
    }
    
    /* FAQ mobile */
    .card-grid[style*="grid-template-columns: repeat(auto-fit, minmax(400px, 1fr))"] {
        grid-template-columns: 1fr !important;
    }
    
    /* Social media mobile */
    .card > div[style*="display: flex; justify-content: center; gap: 2rem"] {
        flex-wrap: wrap;
        gap: 1.5rem !important;
    }
    
    .card > div[style*="display: flex; justify-content: center; gap: 2rem"] > a {
        width: 60px !important;
        height: 60px !important;
        font-size: 1.5rem !important;
    }
    
    /* Links utiles mobile */
    .card > div[style*="display: grid; gap: 1rem"] a {
        flex-direction: column;
        text-align: center;
        padding: 1.5rem 1rem !important;
    }
    
    .card > div[style*="display: grid; gap: 1rem"] a > div:first-child {
        font-size: 2rem;
        margin-bottom: 0.5rem;
    }
    
    .event-date {
        font-size: 0.75rem;
        margin-bottom: 0.3rem;
    }
    
    .event-title {
        font-size: 1.1rem;
    }
    
    .event-location {
        font-size: 0.8rem;
    }
    
    /* Event cards very small screens */
    .event-card div[style*="grid-template-columns: 300px 1fr"] {
        grid-template-columns: 1fr !important;
        gap: 1rem !important;
    }
    
    .event-card img {
        height: 180px !important;
    }
    
    .filter-tabs {
        flex-direction: column !important;
        align-items: stretch !important;
    }
    
    .filter-tab {
        text-align: center !important;
        margin-bottom: 0.5rem !important;
    }
    
    .section-title {
        font-size: 1.8rem;
    }
    
    .section-subtitle {
        font-size: 1rem;
    }
}


/* Utilities */
.text-center {
    text-align: center;
}

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

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

.mb-1 { margin-bottom: 0.5rem; }
.mb-2 { margin-bottom: 1rem; }
.mb-3 { margin-bottom: 1.5rem; }
.mb-4 { margin-bottom: 2rem; }

.mt-1 { margin-top: 0.5rem; }
.mt-2 { margin-top: 1rem; }
.mt-3 { margin-top: 1.5rem; }
.mt-4 { margin-top: 2rem; }

.hidden {
    display: none;
}

.fade-in {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Swiper styles */
.swiper {
    width: 100%;
    padding: 2rem 0;
}

.swiper-slide {
    height: auto;
    display: flex;
    align-items: stretch;
}

.swiper-slide .card {
    width: 100%;
    height: 100%;
    margin: 0;
}

.swiper-pagination {
    position: relative;
    margin-top: 3rem;
}

.swiper-pagination-bullet {
    background-color: var(--medium-gray);
    opacity: 0.5;
}

.swiper-pagination-bullet-active {
    background-color: var(--primary-black);
    opacity: 1;
}

.swiper-button-next,
.swiper-button-prev {
    color: var(--primary-black);
    background-color: var(--white);
    border-radius: 50%;
    width: 50px;
    height: 50px;
    margin-top: -25px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
    transition: var(--transition);
}

.swiper-button-next:hover,
.swiper-button-prev:hover {
    background-color: var(--light-gray);
    transform: scale(1.1);
}

.swiper-button-next:after,
.swiper-button-prev:after {
    font-size: 18px;
    font-weight: bold;
}

/* Mobile responsive */
@media (max-width: 768px) {
    .swiper {
        padding: 1rem 0;
    }
    
    .swiper-button-next,
    .swiper-button-prev {
        display: none !important;
    }
    
    .swiper-pagination {
        margin-top: 2.5rem;
    }
}

/* Desktop - Flexbox style */
@media (min-width: 768px) {
    .swiper-button-next,
    .swiper-button-prev {
        display: none !important;
    }
    
    .swiper-pagination {
        display: none !important;
    }
    
    .swiper {
        overflow: visible;
    }
    
    .swiper-wrapper {
        transform: none !important;
        display: flex;
        flex-wrap: wrap;
        justify-content: center;
        align-items: stretch;
        gap: 2rem;
        width: 100%;
    }
    
    .swiper-slide {
        width: auto !important;
        height: auto !important;
        flex: 0 0 calc(33.333% - 1.33rem);
        max-width: 350px;
    }
}

@media (min-width: 768px) and (max-width: 1023px) {
    .swiper-slide {
        flex: 0 0 calc(50% - 1rem);
    }
}