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

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

:root {
    /* Modern Color Palette */
    --primary: #0A0A0A;
    --primary-light: #1A1A1A;
    --secondary: #FFFFFF;
    --accent: #00E5FF;
    --accent-dark: #00ACC1;
    --accent-gradient: linear-gradient(135deg, #00E5FF 0%, #1DE9B6 100%);
    
    --text-primary: #0A0A0A;
    --text-secondary: #666666;
    --text-muted: #999999;
    --text-inverse: #FFFFFF;
    
    --bg-primary: #FFFFFF;
    --bg-secondary: #FAFAFA;
    --bg-dark: #0A0A0A;
    --bg-glass: rgba(255, 255, 255, 0.1);
    
    /* Modern Typography - Tech Stack */
    --font-primary: 'Outfit', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --font-mono: 'JetBrains Mono', 'Fira Code', 'SF Mono', Consolas, monospace;
    --font-display: 'Space Grotesk', system-ui, sans-serif;
    
    /* Modern Shadows */
    --shadow-soft: 0 2px 20px rgba(0, 0, 0, 0.04);
    --shadow-medium: 0 8px 40px rgba(0, 0, 0, 0.08);
    --shadow-hard: 0 16px 60px rgba(0, 0, 0, 0.12);
    --shadow-glow: 0 0 40px rgba(0, 229, 255, 0.3);
    
    /* Modern Transitions */
    --ease-out-quart: cubic-bezier(0.25, 1, 0.5, 1);
    --ease-in-out-circ: cubic-bezier(0.85, 0, 0.15, 1);
    --transition-fast: 0.2s var(--ease-out-quart);
    --transition-medium: 0.4s var(--ease-in-out-circ);
    --transition-slow: 0.6s var(--ease-in-out-circ);
    
    /* Spacing System */
    --space-xs: 0.5rem;
    --space-sm: 1rem;
    --space-md: 2rem;
    --space-lg: 4rem;
    --space-xl: 6rem;
    --space-2xl: 8rem;
    
    /* Border Radius */
    --radius-sm: 8px;
    --radius-md: 16px;
    --radius-lg: 24px;
    --radius-xl: 32px;
}

html {
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: var(--font-primary);
    font-weight: 400;
    line-height: 1.6;
    color: var(--text-primary);
    background: var(--bg-primary);
    overflow-x: hidden;
    -webkit-text-size-adjust: 100%;
    text-rendering: optimizeLegibility;
}

.container {
    max-width: min(1400px, calc(100vw - 2rem));
    margin: 0 auto;
    padding: 0 var(--space-md);
}

@media (max-width: 768px) {
    .container {
        padding: 0 var(--space-sm);
    }
}

/* ===== HEADER ULTRA-MODERNE ===== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 9999;
    background: rgba(255, 255, 255, 0.85);
    backdrop-filter: blur(25px) saturate(200%);
    border-bottom: 1px solid rgba(0, 229, 255, 0.1);
    transition: all 0.3s cubic-bezier(0.4, 0.0, 0.2, 1);
    height: 60px;
    display: flex;
    align-items: center;
}

.navbar.scrolled {
    background: rgba(255, 255, 255, 0.95);
    box-shadow: 0 2px 40px rgba(0, 0, 0, 0.06);
    height: 55px;
    border-bottom: 1px solid rgba(0, 229, 255, 0.2);
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1400px;
    width: 100%;
    margin: 0 auto;
    padding: 0 2rem;
    height: 100%;
}

.nav-logo {
    display: flex;
    align-items: center;
    text-decoration: none;
    transition: all 0.2s ease;
    z-index: 1;
}

.nav-logo:hover {
    transform: scale(1.02);
}

.logo-img {
    height: 36px;
    width: auto;
    max-width: 130px;
    object-fit: contain;
    filter: brightness(1) contrast(1.1);
    transition: all 0.3s ease;
}

.nav-logo:hover .logo-img {
    filter: brightness(1.05) contrast(1.15);
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2.5rem;
    align-items: center;
    margin: 0;
    padding: 0;
    height: 100%;
}

.nav-item {
    position: relative;
    height: 100%;
    display: flex;
    align-items: center;
}

.nav-link {
    font-family: var(--font-primary);
    font-weight: 500;
    font-size: 0.9rem;
    color: #4a5568;
    text-decoration: none;
    letter-spacing: -0.01em;
    padding: 0.5rem 0;
    transition: all 0.2s ease;
    position: relative;
    display: flex;
    align-items: center;
    height: 100%;
}

.nav-link:hover {
    color: #1a202c;
    transform: translateY(-1px);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, #00E5FF, #1DE9B6);
    transition: width 0.3s ease;
}

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

.btn-rebondir {
    background: linear-gradient(135deg, #00E5FF 0%, #1DE9B6 100%) !important;
    color: white !important;
    padding: 0.5rem 1rem;
    border-radius: 25px;
    font-weight: 600;
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border: none;
    box-shadow: 0 4px 15px rgba(0, 229, 255, 0.3);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.btn-rebondir::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-rebondir:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 25px rgba(0, 229, 255, 0.4);
    color: white !important;
}

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

.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
    gap: 3px;
    padding: 8px;
    border-radius: 8px;
    transition: all 0.2s ease;
    background: rgba(0, 0, 0, 0.02);
}

.hamburger:hover {
    background: rgba(0, 229, 255, 0.1);
    transform: scale(1.05);
}

.hamburger .bar {
    width: 22px;
    height: 2px;
    background: #4a5568;
    border-radius: 2px;
    transition: all 0.3s cubic-bezier(0.4, 0.0, 0.2, 1);
}

.hamburger.active .bar:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
    background: #00E5FF;
}

.hamburger.active .bar:nth-child(2) {
    opacity: 0;
    transform: scale(0);
}

.hamburger.active .bar:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
    background: #00E5FF;
}

/* ===== MODERN HERO SECTION ===== */
.hero {
    position: relative;
    min-height: 100vh;
    display: grid;
    place-items: center;
    overflow: hidden;
    background: var(--bg-primary);
    isolation: isolate;
}

.hero-video-container {
    position: absolute;
    inset: 0;
    z-index: -2;
    overflow: hidden;
}

.hero-video-container video {
    width: 100%;
    height: 100%;
    object-fit: cover;
    filter: brightness(0.3) contrast(1.1) saturate(1.1);
    transform: scale(1.02);
    transition: all 3s ease-out;
}

.hero:hover .hero-video-container video {
    transform: scale(1.05);
    filter: brightness(0.45) contrast(1.15) saturate(1.2);
}

/* Video Controls */
.video-controls {
    position: absolute;
    bottom: var(--space-md);
    right: var(--space-md);
    display: flex;
    gap: var(--space-xs);
    opacity: 0;
    transition: all var(--transition-medium);
    z-index: 10;
}

.hero:hover .video-controls {
    opacity: 1;
}

.video-control-btn {
    width: 48px;
    height: 48px;
    background: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: var(--radius-md);
    color: var(--text-inverse);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all var(--transition-fast);
    font-size: 1rem;
}

.video-control-btn:hover {
    background: var(--accent-gradient);
    border-color: var(--accent);
    transform: scale(1.05);
    box-shadow: var(--shadow-glow);
}

.video-control-btn:active {
    transform: scale(0.95);
}

/* État actif du bouton son */
.video-control-btn.sound-active {
    background: var(--accent-gradient);
    border-color: var(--accent);
    box-shadow: 0 4px 20px rgba(0, 229, 255, 0.4);
    animation: soundPulse 2s ease-in-out infinite;
}

.video-control-btn.sound-active:hover {
    box-shadow: 0 6px 30px rgba(0, 229, 255, 0.6);
    transform: scale(1.1);
}

@keyframes soundPulse {
    0%, 100% {
        box-shadow: 0 4px 20px rgba(0, 229, 255, 0.4);
    }
    50% {
        box-shadow: 0 4px 20px rgba(0, 229, 255, 0.7), 0 0 30px rgba(0, 229, 255, 0.3);
    }
}

/* Indicateur visuel pour clic sur vidéo */
.hero-video-container::after {
    content: "";
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 80px;
    height: 80px;
    border-radius: 50%;
    background: rgba(0, 229, 255, 0.2);
    border: 2px solid rgba(0, 229, 255, 0.6);
    opacity: 0;
    pointer-events: none;
    transition: all 0.3s ease;
}

.hero-video-container.click-feedback::after {
    opacity: 1;
    transform: translate(-50%, -50%) scale(1.3);
}

/* Video Loading State - Masqué sur desktop */
.hero-video-container::before {
    display: none;
}

@keyframes spin {
    0% { transform: translate(-50%, -50%) rotate(0deg); }
    100% { transform: translate(-50%, -50%) rotate(360deg); }
}

.video-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        135deg,
        rgba(0, 0, 0, 0.7) 0%,
        rgba(0, 0, 0, 0.5) 50%,
        rgba(0, 229, 255, 0.1) 100%
    );
    z-index: -1;
}

/* ===== TEXTE ANIMÉ SUR VIDÉO ===== */
.hero-text-overlay {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -60%);
    z-index: 10;
    text-align: center;
    width: 100%;
    max-width: 1000px;
    padding: 0 2rem;
}

.hero-title-animated {
    position: relative;
}

.animated-line-1,
.animated-line-2 {
    margin: 0;
    position: relative;
    overflow: hidden;
    opacity: 0;
    animation: slideInUp 1.2s ease-out forwards;
}

.animated-line-1 {
    font-family: var(--font-display);
    font-size: clamp(2.5rem, 8vw, 5.5rem);
    font-weight: 300;
    color: #ffffff;
    text-shadow: 0 4px 20px rgba(0, 0, 0, 0.7);
    letter-spacing: -0.02em;
    margin-bottom: 0.5rem;
    animation-delay: 0.3s;
}

.animated-line-2 {
    font-family: var(--font-display);
    font-size: clamp(3rem, 10vw, 7rem);
    font-weight: 700;
    background: linear-gradient(135deg, #00E5FF 0%, #1DE9B6 50%, #00E5FF 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-shadow: none;
    letter-spacing: -0.03em;
    animation-delay: 0.8s;
    position: relative;
}

.animated-line-2::after {
    content: '';
    position: absolute;
    bottom: -8px;
    left: 50%;
    transform: translateX(-50%) scaleX(0);
    width: 200px;
    height: 4px;
    background: linear-gradient(90deg, #00E5FF, #1DE9B6);
    border-radius: 2px;
    animation: expandLine 1s ease-out 1.5s forwards;
}

/* Effet de brillance sur le texte */
.animated-line-2::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(
        90deg,
        transparent 0%,
        rgba(255, 255, 255, 0.4) 50%,
        transparent 100%
    );
    animation: shimmerText 3s ease-in-out 2s infinite;
    z-index: 1;
}

/* Animations */
@keyframes slideInUp {
    from {
        opacity: 0;
        transform: translateY(60px) scale(0.8);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

@keyframes expandLine {
    from {
        transform: translateX(-50%) scaleX(0);
    }
    to {
        transform: translateX(-50%) scaleX(1);
    }
}

@keyframes shimmerText {
    0% {
        left: -100%;
    }
    100% {
        left: 100%;
    }
}


.hero-title {
    font-family: var(--font-display);
    font-size: clamp(2.1rem, 5.6vw, 4.9rem);
    font-weight: 800;
    line-height: 0.95;
    letter-spacing: -0.04em;
    margin-bottom: var(--space-md);
    text-shadow: 0 2px 20px rgba(0, 0, 0, 0.3);
}

.title-line {
    display: block;
    position: relative;
    overflow: hidden;
}

.title-line.accent {
    background: var(--accent-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    position: relative;
}

.title-line.accent::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--accent-gradient);
    border-radius: 2px;
    opacity: 0.6;
}

.hero-subtitle {
    font-family: var(--font-primary);
    font-size: clamp(1.125rem, 2.5vw, 1.5rem);
    font-weight: 400;
    line-height: 1.5;
    margin-bottom: var(--space-lg);
    opacity: 0.9;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
}

.hero-buttons {
    position: absolute;
    bottom: var(--space-xl);
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: var(--space-md);
    justify-content: center;
    flex-wrap: wrap;
    z-index: 10;
}

.hero-buttons .btn {
    font-size: 0.95rem;
    padding: var(--space-sm) var(--space-md);
    font-weight: 500;
}

/* Mise en valeur spéciale du bouton REBONDIR dans le hero */
.btn-rebondir-hero {
    background: var(--accent-gradient) !important;
    color: var(--secondary) !important;
    font-weight: 600 !important;
    font-size: 0.95rem !important;
    padding: var(--space-sm) var(--space-md) !important;
    box-shadow: 0 8px 32px rgba(0, 229, 255, 0.4), var(--shadow-hard) !important;
    border: 2px solid rgba(255, 255, 255, 0.2) !important;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    animation: rebondirPulse 3s ease-in-out infinite;
    position: relative;
    overflow: hidden;
}

.btn-rebondir-hero::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(
        45deg,
        transparent 30%,
        rgba(255, 255, 255, 0.1) 50%,
        transparent 70%
    );
    transform: translateX(-100%);
    transition: transform 0.6s ease;
}

.btn-rebondir-hero:hover::before {
    transform: translateX(100%);
}

.btn-rebondir-hero:hover {
    transform: translateY(-4px) scale(1.05) !important;
    box-shadow: 0 12px 48px rgba(0, 229, 255, 0.6), var(--shadow-hard) !important;
    border-color: rgba(255, 255, 255, 0.4) !important;
}

@keyframes rebondirPulse {
    0%, 100% {
        box-shadow: 0 8px 32px rgba(0, 229, 255, 0.4), var(--shadow-hard);
    }
    50% {
        box-shadow: 0 8px 32px rgba(0, 229, 255, 0.7), 0 0 40px rgba(0, 229, 255, 0.3);
    }
}

.scroll-indicator {
    position: absolute;
    bottom: var(--space-lg);
    left: 50%;
    transform: translateX(-50%);
    opacity: 0.7;
    transition: all var(--transition-medium);
}

.scroll-indicator:hover {
    opacity: 1;
    transform: translateX(-50%) translateY(-4px);
}

.scroll-arrow {
    color: var(--text-inverse);
    font-size: 1.5rem;
    animation: float 3s ease-in-out infinite;
    display: block;
    filter: drop-shadow(0 2px 8px rgba(0, 0, 0, 0.3));
}

@keyframes float {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-8px);
    }
}

/* ===== MODERN BUTTONS ===== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-xs);
    padding: var(--space-sm) var(--space-md);
    border-radius: var(--radius-xl);
    text-decoration: none;
    font-family: var(--font-primary);
    font-weight: 600;
    font-size: 0.95rem;
    letter-spacing: -0.01em;
    transition: all var(--transition-medium);
    border: none;
    cursor: pointer;
    position: relative;
    overflow: hidden;
    white-space: nowrap;
    isolation: isolate;
}

.btn::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(
        90deg,
        transparent 0%,
        rgba(255, 255, 255, 0.1) 50%,
        transparent 100%
    );
    transform: translateX(-100%);
    transition: transform var(--transition-slow);
    z-index: -1;
}

.btn:hover::before {
    transform: translateX(100%);
}

.btn-primary {
    background: var(--accent-gradient);
    color: var(--secondary);
    box-shadow: var(--shadow-medium);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-hard);
    filter: brightness(1.05);
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.1);
    color: var(--text-inverse);
    border: 1px solid rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(20px);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.2);
    border-color: rgba(255, 255, 255, 0.3);
    transform: translateY(-2px);
}

.btn i {
    font-size: 0.9em;
    transition: transform var(--transition-fast);
}

.btn:hover i {
    transform: scale(1.1);
}

.btn:active {
    transform: translateY(0);
}

/* Button Loading State */
.btn.loading {
    pointer-events: none;
    opacity: 0.8;
}

.btn.loading::after {
    content: '';
    position: absolute;
    width: 20px;
    height: 20px;
    border: 2px solid transparent;
    border-top: 2px solid currentColor;
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}

/* ===== MODERN SECTIONS ===== */
section {
    padding: var(--space-2xl) 0;
    position: relative;
}

.section-header {
    text-align: center;
    margin-bottom: var(--space-xl);
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.section-title {
    font-family: var(--font-display);
    font-size: clamp(2.5rem, 6vw, 4rem);
    font-weight: 700;
    color: var(--text-primary);
    line-height: 1.1;
    letter-spacing: -0.02em;
    margin-bottom: var(--space-sm);
    position: relative;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -8px;
    left: 50%;
    transform: translateX(-50%);
    width: 40px;
    height: 3px;
    background: var(--accent-gradient);
    border-radius: 2px;
    opacity: 0.8;
}

.section-subtitle {
    font-family: var(--font-primary);
    font-size: clamp(1.125rem, 2.5vw, 1.375rem);
    font-weight: 400;
    color: var(--text-secondary);
    line-height: 1.6;
    max-width: 600px;
    margin: 0 auto;
}

/* Section Backgrounds */
.section-light {
    background: var(--bg-primary);
}

.section-gray {
    background: var(--bg-secondary);
}

.section-dark {
    background: var(--bg-dark);
    color: var(--text-inverse);
}

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

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

/* ===== MODERN MISSION SECTION ===== */
.mission {
    background: var(--bg-secondary);
    position: relative;
}

.mission::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(
        90deg,
        transparent 0%,
        rgba(0, 0, 0, 0.1) 50%,
        transparent 100%
    );
}

.mission-content {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    gap: var(--space-xl);
}

.mission-description {
    display: flex;
    justify-content: center;
}

.description-card {
    background: var(--bg-primary);
    padding: var(--space-xl);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-medium);
    border: 1px solid rgba(0, 0, 0, 0.05);
    max-width: 800px;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.description-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--accent-gradient);
}

.description-card .card-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto var(--space-md);
    background: var(--accent-gradient);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    color: var(--secondary);
    box-shadow: var(--shadow-medium);
}

.description-card .quebec-flag {
    background: transparent;
    position: relative;
    overflow: hidden;
    padding: var(--space-sm);
}

.quebec-flag-img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    filter: drop-shadow(0 4px 8px rgba(0, 0, 0, 0.2));
    animation: flag-wave 4s ease-in-out infinite;
    transition: all var(--transition-medium);
    border-radius: 8px;
}

@keyframes flag-wave {
    0%, 100% {
        transform: scale(1) rotate(0deg);
        filter: drop-shadow(0 4px 8px rgba(0, 0, 0, 0.2));
    }
    25% {
        transform: scale(1.05) rotate(-1deg);
        filter: drop-shadow(0 6px 12px rgba(0, 0, 0, 0.25));
    }
    75% {
        transform: scale(1.05) rotate(1deg);
        filter: drop-shadow(0 6px 12px rgba(0, 0, 0, 0.25));
    }
}

.description-card .quebec-flag:hover .quebec-flag-img {
    transform: scale(1.1) rotate(0deg);
    filter: drop-shadow(0 8px 16px rgba(0, 0, 0, 0.3));
    animation-play-state: paused;
}

.description-card .quebec-flag::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.15) 0%, transparent 70%);
    animation: shimmer-flag 6s ease-in-out infinite;
    z-index: 0;
    opacity: 0.7;
}

@keyframes shimmer-flag {
    0%, 100% {
        transform: rotate(0deg) scale(1);
        opacity: 0;
    }
    50% {
        transform: rotate(180deg) scale(1.5);
        opacity: 0.7;
    }
}

.quebec-flag-img {
    position: relative;
    z-index: 1;
}

.description-card h3 {
    font-family: var(--font-display);
    font-size: clamp(1.5rem, 3vw, 2rem);
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: var(--space-sm);
    letter-spacing: -0.02em;
}

.description-card p {
    color: var(--text-secondary);
    line-height: 1.7;
    font-size: 1.1rem;
    margin-bottom: var(--space-md);
}

.highlight-info {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-xs);
    background: linear-gradient(135deg, rgba(0, 229, 255, 0.1) 0%, rgba(29, 233, 182, 0.1) 100%);
    padding: var(--space-sm) var(--space-md);
    border-radius: var(--radius-xl);
    border: 1px solid rgba(0, 229, 255, 0.2);
    font-weight: 600;
    color: var(--text-primary);
}

.highlight-info i {
    color: var(--accent);
    font-size: 1.1rem;
}

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

.domains-title {
    font-family: var(--font-display);
    font-size: clamp(1.75rem, 4vw, 2.5rem);
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: var(--space-lg);
    letter-spacing: -0.02em;
    position: relative;
}

.domains-title::after {
    content: '';
    position: absolute;
    bottom: -8px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 3px;
    background: var(--accent-gradient);
    border-radius: 2px;
}

.domains-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--space-sm);
    max-width: 1000px;
    margin: 0 auto;
}

.domain-item {
    background: var(--bg-primary);
    padding: var(--space-md);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-soft);
    border: 1px solid rgba(0, 0, 0, 0.05);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-xs);
    transition: all var(--transition-medium);
    position: relative;
    overflow: hidden;
}

.domain-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 2px;
    background: var(--accent-gradient);
    transform: scaleX(0);
    transition: transform var(--transition-medium);
}

.domain-item:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-medium);
}

.domain-item:hover::before {
    transform: scaleX(1);
}

.domain-item i {
    font-size: 1.5rem;
    color: var(--accent);
    transition: all var(--transition-fast);
}

.domain-item:hover i {
    transform: scale(1.1);
    filter: brightness(1.1);
}

.domain-item span {
    font-weight: 600;
    color: var(--text-primary);
    font-size: 0.9rem;
    text-align: center;
    letter-spacing: -0.01em;
}

/* Responsive Design */
@media (max-width: 768px) {
    .mission-content {
        gap: var(--space-lg);
    }
    
    .description-card {
        padding: var(--space-lg);
        margin: 0 var(--space-sm);
    }
    
    .domains-grid {
        grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
        gap: var(--space-xs);
    }
    
    .domain-item {
        padding: var(--space-sm);
    }
    
    .domain-item i {
        font-size: 1.25rem;
    }
    
    .domain-item span {
        font-size: 0.8rem;
    }
}

@media (max-width: 480px) {
    .domains-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .description-card {
        padding: var(--space-md);
    }
}

/* ===== MOBILITY VISUAL SECTION ===== */
.mobility-visual {
    padding: 0;
    background: var(--bg-primary);
    position: relative;
    overflow: hidden;
}

.visual-fullwidth {
    width: 100vw;
    position: relative;
    left: 50%;
    right: 50%;
    margin-left: -50vw;
    margin-right: -50vw;
}

.visual-image {
    position: relative;
    overflow: hidden;
    aspect-ratio: 21/9;
    background: var(--bg-secondary);
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    min-height: 60vh;
}

.mobility-photo {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: all var(--transition-slow);
    filter: brightness(0.9) contrast(1.1) saturate(1.1);
}

.visual-image:hover .mobility-photo {
    transform: scale(1.05);
    filter: brightness(0.8) contrast(1.2) saturate(1.2);
}

.image-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        135deg,
        rgba(0, 0, 0, 0.7) 0%,
        rgba(0, 0, 0, 0.4) 50%,
        rgba(0, 229, 255, 0.3) 100%
    );
    opacity: 0;
    transition: all var(--transition-medium);
    display: flex;
    align-items: center;
    justify-content: center;
    backdrop-filter: blur(2px);
}

.visual-image:hover .image-overlay {
    opacity: 1;
}

.overlay-content {
    text-align: center;
    color: var(--text-inverse);
    padding: var(--space-md);
    transform: translateY(20px);
    transition: all var(--transition-medium);
}

.visual-image:hover .overlay-content {
    transform: translateY(0);
}

.overlay-content h3 {
    font-family: var(--font-display);
    font-size: clamp(1.5rem, 3vw, 2rem);
    font-weight: 700;
    margin-bottom: var(--space-xs);
    letter-spacing: -0.02em;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.5);
}

.overlay-content p {
    font-size: clamp(1rem, 2vw, 1.25rem);
    margin-bottom: var(--space-md);
    opacity: 0.9;
    text-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
}

.stats {
    display: flex;
    justify-content: center;
    gap: var(--space-lg);
    flex-wrap: wrap;
}

.stat-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-xs);
    min-width: 120px;
}

.stat-number {
    font-family: var(--font-display);
    font-size: clamp(1.75rem, 4vw, 2.5rem);
    font-weight: 800;
    color: var(--accent);
    text-shadow: 0 0 20px rgba(0, 229, 255, 0.5);
    animation: glow 2s ease-in-out infinite alternate;
}

.stat-label {
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.8);
    text-align: center;
    font-weight: 500;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

@keyframes glow {
    from {
        text-shadow: 0 0 20px rgba(0, 229, 255, 0.5);
    }
    to {
        text-shadow: 0 0 30px rgba(0, 229, 255, 0.8), 0 0 40px rgba(0, 229, 255, 0.3);
    }
}

/* Image Loading State */
.mobility-photo {
    background: linear-gradient(
        90deg,
        #f0f0f0 25%,
        #e0e0e0 50%,
        #f0f0f0 75%
    );
    background-size: 200% 100%;
    animation: shimmer 1.5s infinite;
}

.mobility-photo[src] {
    background: none;
    animation: none;
}

@keyframes shimmer {
    0% {
        background-position: -200% 0;
    }
    100% {
        background-position: 200% 0;
    }
}

/* Responsive Design */
@media (max-width: 768px) {
    .visual-image {
        aspect-ratio: 16/9;
        min-height: 50vh;
    }
    
    .stats {
        gap: var(--space-md);
    }
    
    .stat-item {
        min-width: 100px;
    }
    
    .image-overlay {
        opacity: 1;
        background: linear-gradient(
            135deg,
            rgba(0, 0, 0, 0.6) 0%,
            rgba(0, 0, 0, 0.3) 50%,
            rgba(0, 229, 255, 0.2) 100%
        );
    }
    
    .overlay-content {
        transform: translateY(0);
    }
}

@media (max-width: 480px) {
    .visual-image {
        aspect-ratio: 4/3;
        min-height: 40vh;
    }
    
    .stats {
        flex-direction: column;
        gap: var(--space-sm);
    }
    
    .overlay-content {
        padding: var(--space-sm);
    }
}

/* ===== MODERN PROGRAMMES SECTION ===== */
.programmes {
    background: var(--bg-primary);
    position: relative;
}

.programmes-content {
    max-width: 1200px;
    margin: 0 auto;
}

.programme-featured {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-xl);
    align-items: center;
    background: var(--bg-primary);
    padding: var(--space-xl);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-soft);
    border: 1px solid rgba(0, 0, 0, 0.05);
    position: relative;
    overflow: hidden;
}

.programme-featured::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -50%;
    width: 100%;
    height: 200%;
    background: var(--accent-gradient);
    opacity: 0.03;
    transform: rotate(45deg);
    pointer-events: none;
}

.programme-image {
    position: relative;
}

.programme-photo {
    width: 100%;
    height: 350px;
    object-fit: cover;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-medium);
    position: relative;
    overflow: hidden;
    transition: all var(--transition-medium);
    filter: brightness(1) contrast(1.05) saturate(1.1);
}

.programme-photo:hover {
    transform: scale(1.02);
    filter: brightness(1.05) contrast(1.1) saturate(1.15);
    box-shadow: var(--shadow-large);
}

.image-placeholder {
    width: 100%;
    height: 350px;
    background: var(--accent-gradient);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 4rem;
    color: var(--secondary);
    box-shadow: var(--shadow-medium);
    position: relative;
    overflow: hidden;
}

.image-placeholder::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(
        45deg,
        transparent 0%,
        rgba(255, 255, 255, 0.1) 50%,
        transparent 100%
    );
    animation: shimmer 3s infinite;
}

@keyframes shimmer {
    0% { transform: translateX(-100%); }
    100% { transform: translateX(100%); }
}

.programme-info h3 {
    font-family: var(--font-display);
    font-size: clamp(1.75rem, 3vw, 2.25rem);
    font-weight: 700;
    color: var(--text-primary);
    line-height: 1.2;
    margin-bottom: var(--space-xs);
    letter-spacing: -0.02em;
}

.programme-subtitle {
    font-family: var(--font-mono);
    font-size: 0.9rem;
    color: var(--accent-dark);
    font-weight: 500;
    margin-bottom: var(--space-md);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.programme-info p {
    color: var(--text-secondary);
    margin-bottom: var(--space-md);
    line-height: 1.7;
    font-size: 1rem;
}

.programme-features {
    list-style: none;
    margin-bottom: var(--space-md);
    display: grid;
    gap: var(--space-xs);
}

.programme-features li {
    display: flex;
    align-items: center;
    gap: var(--space-xs);
    color: var(--text-primary);
    font-weight: 500;
    font-size: 0.95rem;
    padding: var(--space-xs) 0;
}

.programme-features i {
    color: var(--accent);
    font-size: 1rem;
    width: 16px;
    text-align: center;
}

@media (max-width: 768px) {
    .programme-featured {
        grid-template-columns: 1fr;
        gap: var(--space-md);
        padding: var(--space-md);
        text-align: center;
    }
    
    .programme-image {
        order: -1;
    }
    
    .programme-photo {
        height: 250px;
    }
    
    .image-placeholder {
        height: 250px;
        font-size: 3rem;
    }
}

/* ===== MODERN VOYAGES SECTION ===== */
.voyages {
    background: var(--bg-secondary);
    position: relative;
}

.voyages-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: var(--space-md);
    max-width: 1200px;
    margin: 0 auto;
}

.voyage-card {
    background: var(--bg-primary);
    padding: var(--space-lg);
    border-radius: var(--radius-lg);
    text-align: center;
    box-shadow: var(--shadow-soft);
    transition: all var(--transition-medium);
    position: relative;
    border: 1px solid rgba(0, 0, 0, 0.05);
    overflow: hidden;
}

.voyage-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: var(--accent-gradient);
    transform: scaleX(0);
    transform-origin: center;
    transition: transform var(--transition-medium);
}

.voyage-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-medium);
}

.voyage-card:hover::before {
    transform: scaleX(1);
}

.voyage-card .card-icon {
    background: var(--accent-gradient);
    margin: 0 auto var(--space-md);
    width: 60px;
    height: 60px;
}

.voyage-card h3 {
    font-family: var(--font-display);
    font-size: 1.375rem;
    font-weight: 600;
    color: var(--text-primary);
    line-height: 1.3;
    margin-bottom: var(--space-sm);
    letter-spacing: -0.01em;
}

.voyage-card p {
    color: var(--text-secondary);
    line-height: 1.7;
    font-size: 0.95rem;
    margin: 0;
}

/* ===== SECTION PARTENAIRES ===== */
.partners {
    background: var(--bg-primary);
    position: relative;
    padding: var(--space-2xl) 0;
}

.partners::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(
        90deg,
        transparent 0%,
        rgba(0, 229, 255, 0.3) 50%,
        transparent 100%
    );
}

.partners-content {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: var(--space-xl);
}

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

.category-title {
    font-family: var(--font-display);
    font-size: clamp(1.5rem, 3vw, 2rem);
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: var(--space-lg);
    letter-spacing: -0.02em;
    position: relative;
}

.category-title::after {
    content: '';
    position: absolute;
    bottom: -8px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 2px;
    background: var(--accent-gradient);
    border-radius: 1px;
}

/* Partenaires Opérationnels - Cards Détaillées */
.partners-grid.operational {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: var(--space-lg);
    margin-bottom: var(--space-xl);
}

.partner-card {
    background: var(--bg-primary);
    padding: var(--space-lg);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-medium);
    border: 1px solid rgba(0, 229, 255, 0.1);
    transition: all var(--transition-medium);
    position: relative;
    overflow: hidden;
    text-align: left;
}

.partner-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--accent-gradient);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform var(--transition-medium);
}

.partner-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-hard);
    border-color: rgba(0, 229, 255, 0.3);
}

.partner-card:hover::before {
    transform: scaleX(1);
}

.partner-logo {
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--space-md);
    height: 80px;
    background: rgba(0, 229, 255, 0.02);
    border-radius: var(--radius-lg);
    padding: var(--space-sm);
}

.partner-logo .logo-img {
    max-height: 60px;
    max-width: 200px;
    width: auto;
    height: auto;
    object-fit: contain;
    filter: brightness(1) contrast(1.1);
    transition: all var(--transition-medium);
}

.partner-card:hover .partner-logo .logo-img {
    filter: brightness(1.1) contrast(1.2);
    transform: scale(1.05);
}

.partner-info h4 {
    font-family: var(--font-display);
    font-size: 1.375rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: var(--space-xs);
    letter-spacing: -0.01em;
}

.partner-role {
    font-family: var(--font-mono);
    font-size: 0.85rem;
    color: var(--accent);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: var(--space-sm);
}

.partner-description {
    color: var(--text-secondary);
    line-height: 1.7;
    font-size: 0.95rem;
    margin: 0;
}

/* Partenaires Institutionnels - Logos Simples */
.partners-grid.institutional {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--space-md);
    align-items: center;
    justify-items: center;
}

.partner-logo-simple {
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--bg-primary);
    padding: var(--space-md);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-soft);
    border: 1px solid rgba(0, 0, 0, 0.05);
    transition: all var(--transition-medium);
    height: 100px;
    width: 100%;
    max-width: 200px;
}

.partner-logo-simple:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-medium);
    border-color: rgba(0, 229, 255, 0.2);
}

.partner-logo-simple img {
    max-height: 60px;
    max-width: 160px;
    width: auto;
    height: auto;
    object-fit: contain;
    filter: brightness(1) contrast(1.05);
    transition: all var(--transition-medium);
}

.partner-logo-simple:hover img {
    filter: brightness(1.05) contrast(1.1);
    transform: scale(1.02);
}

/* CTA Partenariat */
.partners-cta {
    margin-top: var(--space-xl);
    display: flex;
    justify-content: center;
}

.cta-partnership {
    background: linear-gradient(135deg, rgba(0, 229, 255, 0.05) 0%, rgba(29, 233, 182, 0.05) 100%);
    padding: var(--space-xl);
    border-radius: var(--radius-xl);
    border: 1px solid rgba(0, 229, 255, 0.2);
    text-align: center;
    max-width: 500px;
    backdrop-filter: blur(10px);
    position: relative;
    overflow: hidden;
}

.cta-partnership::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(
        circle,
        rgba(0, 229, 255, 0.1) 0%,
        transparent 70%
    );
    animation: pulse 4s ease-in-out infinite;
    z-index: -1;
}

.cta-partnership h3 {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: var(--space-sm);
    letter-spacing: -0.02em;
}

.cta-partnership p {
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: var(--space-md);
    font-size: 1rem;
}

/* Responsive Partners */
@media (max-width: 768px) {
    .partners-grid.operational {
        grid-template-columns: 1fr;
        gap: var(--space-md);
    }
    
    .partner-card {
        padding: var(--space-md);
        text-align: center;
    }
    
    .partner-info {
        text-align: center;
    }
    
    .partners-grid.institutional {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--space-sm);
    }
    
    .partner-logo-simple {
        height: 80px;
        max-width: none;
    }
    
    .cta-partnership {
        padding: var(--space-lg);
        margin: 0 var(--space-sm);
    }
}

@media (max-width: 480px) {
    .partners-grid.institutional {
        grid-template-columns: 1fr;
    }
    
    .partner-logo-simple {
        height: 70px;
    }
    
    .cta-partnership {
        padding: var(--space-md);
    }
}

/* ===== MODERN CTA SECTION ===== */
.cta {
    background: var(--bg-dark);
    color: var(--text-inverse);
    text-align: center;
    position: relative;
    overflow: hidden;
}

.cta::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(
        circle,
        rgba(0, 229, 255, 0.1) 0%,
        transparent 70%
    );
    animation: pulse 4s ease-in-out infinite;
}

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

.cta-content {
    position: relative;
    z-index: 1;
}

.cta-content h2 {
    font-family: var(--font-display);
    font-size: clamp(2.5rem, 6vw, 4rem);
    font-weight: 700;
    line-height: 1.1;
    margin-bottom: var(--space-sm);
    letter-spacing: -0.02em;
}

.cta-content p {
    font-size: clamp(1.125rem, 2.5vw, 1.375rem);
    margin-bottom: var(--space-lg);
    opacity: 0.9;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.6;
}

.cta-buttons {
    display: flex;
    gap: var(--space-sm);
    justify-content: center;
    flex-wrap: wrap;
}

.cta .btn-primary {
    background: var(--accent-gradient);
    box-shadow: var(--shadow-glow);
}

.cta .btn-primary:hover {
    box-shadow: 0 0 60px rgba(0, 229, 255, 0.4), var(--shadow-hard);
}

/* ===== MODERN CONTACT SECTION ===== */
.contact {
    position: relative;
    overflow: hidden;
}

.contact::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(
        135deg,
        rgba(0, 10, 10, 1) 0%,
        rgba(26, 26, 26, 0.95) 50%,
        rgba(0, 10, 10, 1) 100%
    );
    z-index: -1;
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-xl);
    align-items: start;
    max-width: 1200px;
    margin: 0 auto;
}

.contact-info {
    display: grid;
    gap: var(--space-md);
}

.contact-card {
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    padding: var(--space-md);
    border-radius: var(--radius-lg);
    text-align: center;
    transition: all var(--transition-medium);
    position: relative;
    overflow: hidden;
}

.contact-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(
        90deg,
        transparent 0%,
        rgba(0, 229, 255, 0.1) 50%,
        transparent 100%
    );
    transition: left var(--transition-slow);
}

.contact-card:hover::before {
    left: 100%;
}

.contact-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-glow);
    border-color: var(--accent);
}

.contact-icon {
    width: 60px;
    height: 60px;
    background: var(--accent-gradient);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--space-sm);
    font-size: 1.5rem;
    color: var(--secondary);
    transition: all var(--transition-medium);
}

.contact-card:hover .contact-icon {
    transform: scale(1.1) rotate(5deg);
    box-shadow: var(--shadow-glow);
}

.contact-card h3 {
    font-family: var(--font-display);
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--text-inverse);
    margin-bottom: var(--space-xs);
    letter-spacing: -0.01em;
}

.contact-card p {
    font-size: 1rem;
    margin-bottom: var(--space-xs);
}

.contact-card p a {
    color: var(--accent);
    text-decoration: none;
    font-weight: 500;
    transition: all var(--transition-fast);
}

.contact-card p a:hover {
    color: var(--text-inverse);
    text-shadow: 0 0 10px var(--accent);
}

.contact-subtitle {
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.6);
    font-style: italic;
}

/* ===== CONTACT FORM ===== */
.contact-form {
    display: flex;
    align-items: flex-start;
    justify-content: center;
}

.form-card {
    background: rgba(0, 229, 255, 0.05);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(0, 229, 255, 0.2);
    padding: var(--space-lg);
    border-radius: var(--radius-xl);
    position: relative;
    overflow: hidden;
    width: 100%;
    max-width: 550px;
}

.form-card::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(
        circle,
        rgba(0, 229, 255, 0.1) 0%,
        transparent 70%
    );
    animation: pulse 6s ease-in-out infinite;
    z-index: -1;
}

.form-card h3 {
    font-family: var(--font-display);
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--text-inverse);
    margin-bottom: var(--space-xs);
    letter-spacing: -0.02em;
    text-align: center;
}

.form-card > p {
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.6;
    margin-bottom: var(--space-lg);
    font-size: 1rem;
    text-align: center;
}

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

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-md);
}

.form-group {
    position: relative;
    display: flex;
    flex-direction: column;
    min-width: 0;
    flex: 1;
}

.form-group label {
    font-family: var(--font-body);
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--text-inverse);
    margin-bottom: var(--space-xs);
    letter-spacing: -0.01em;
}

.form-group input,
.form-group select,
.form-group textarea {
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: var(--radius-md);
    padding: var(--space-sm) var(--space-sm);
    padding-left: 2.5rem;
    color: var(--text-inverse);
    font-size: 1rem;
    transition: all var(--transition-medium);
    backdrop-filter: blur(10px);
    width: 100%;
    box-sizing: border-box;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 2px rgba(0, 229, 255, 0.2);
    background: rgba(255, 255, 255, 0.15);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: rgba(255, 255, 255, 0.5);
}

.form-icon {
    position: absolute;
    left: var(--space-sm);
    top: 2.4rem;
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.9rem;
    transition: all var(--transition-fast);
    pointer-events: none;
}

.form-group:focus-within .form-icon {
    color: var(--accent);
    transform: scale(1.1);
}

.form-group select {
    cursor: pointer;
    appearance: none;
    background-image: none;
}

.form-group select::-ms-expand {
    display: none;
}

.form-group textarea {
    resize: vertical;
    min-height: 100px;
    line-height: 1.5;
}

.checkbox-group {
    flex-direction: row !important;
    align-items: flex-start;
    gap: var(--space-xs);
}

.checkbox-group input[type="checkbox"] {
    width: auto !important;
    margin: 0;
    padding: 0;
    margin-top: 0.15rem;
    flex-shrink: 0;
}

.checkbox-group label {
    font-size: 0.85rem;
    line-height: 1.4;
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 0;
    cursor: pointer;
}

.submit-btn {
    position: relative;
    overflow: hidden;
    margin-top: var(--space-sm);
    padding: var(--space-md) var(--space-lg);
    font-size: 1.1rem;
    font-weight: 600;
}

.submit-btn:disabled {
    opacity: 0.7;
    cursor: not-allowed;
}

.loading-spinner {
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
}

.form-message {
    padding: var(--space-md);
    border-radius: var(--radius-md);
    margin: var(--space-md) 0;
    font-weight: 500;
    text-align: center;
}

.form-message.success {
    background: rgba(34, 197, 94, 0.2);
    border: 1px solid rgba(34, 197, 94, 0.4);
    color: #10b981;
}

.form-message.error {
    background: rgba(239, 68, 68, 0.2);
    border: 1px solid rgba(239, 68, 68, 0.4);
    color: #f87171;
}

.contact-cta {
    display: flex;
    align-items: center;
    justify-content: center;
}

.cta-card {
    background: rgba(0, 229, 255, 0.05);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(0, 229, 255, 0.2);
    padding: var(--space-xl);
    border-radius: var(--radius-xl);
    text-align: center;
    position: relative;
    overflow: hidden;
    width: 100%;
    max-width: 400px;
}

.cta-card::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(
        circle,
        rgba(0, 229, 255, 0.1) 0%,
        transparent 70%
    );
    animation: pulse 6s ease-in-out infinite;
    z-index: -1;
}

.cta-card h3 {
    font-family: var(--font-display);
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--text-inverse);
    margin-bottom: var(--space-sm);
    letter-spacing: -0.02em;
}

.cta-card p {
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.6;
    margin-bottom: var(--space-lg);
    font-size: 1.1rem;
}

.contact-buttons {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
    align-items: center;
}

.contact-buttons .btn {
    width: 100%;
    max-width: 250px;
}

/* Responsive Contact Section */
@media (max-width: 768px) {
    .contact-grid {
        grid-template-columns: 1fr;
        gap: var(--space-lg);
    }
    
    .contact-info {
        order: 2;
    }
    
    .contact-form {
        order: 1;
    }
    
    .contact-card {
        padding: var(--space-md);
    }
    
    .form-card {
        padding: var(--space-lg);
    }
    
    /* Masquer les effets d'animation circulaires en mobile */
    .form-card::before,
    .cta::before,
    .cta-card::before,
    .contact-card::before,
    .description-card .quebec-flag::before,
    .hero-video-container::before {
        display: none !important;
    }
    
    /* Désactiver les animations pulse et shimmer en mobile */
    * {
        animation-play-state: paused !important;
    }
    
    /* Réactiver seulement les animations essentielles */
    .scroll-progress-bar,
    .hamburger.active .bar {
        animation-play-state: running !important;
    }
    
    .form-row {
        grid-template-columns: 1fr;
        gap: var(--space-sm);
    }
    
    .contact-buttons {
        flex-direction: column;
    }
}

@media (max-width: 480px) {
    .form-card {
        padding: var(--space-md);
        margin: 0 var(--space-sm);
        max-width: none;
    }
    
    .form-card h3 {
        font-size: 1.5rem;
    }
    
    .form-group input,
    .form-group select,
    .form-group textarea {
        font-size: 0.9rem;
        padding: var(--space-xs) var(--space-xs);
        padding-left: 2.2rem;
    }
    
    .form-icon {
        left: var(--space-xs);
        font-size: 0.8rem;
    }
    
    .submit-btn {
        padding: var(--space-sm) var(--space-md);
        font-size: 1rem;
    }
}

/* ===== FOOTER MODERNE REFAIT ===== */
.footer {
    background: linear-gradient(135deg, #0A0A0A 0%, #1A1A1A 100%);
    color: var(--text-inverse);
    padding: var(--space-xl) 0 0;
    position: relative;
    overflow: hidden;
}

.footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(
        90deg,
        transparent 0%,
        rgba(0, 229, 255, 0.6) 50%,
        transparent 100%
    );
}

.footer-content {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1.2fr;
    gap: var(--space-lg);
    margin-bottom: var(--space-lg);
    max-width: 1200px;
    margin-left: auto;
    margin-right: auto;
}

/* Section Brand */
.footer-brand {
    position: relative;
}

.footer-title {
    font-family: var(--font-display);
    font-size: clamp(1.5rem, 3vw, 2rem);
    font-weight: 700;
    background: var(--accent-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: var(--space-xs);
    letter-spacing: -0.02em;
}

.footer-tagline {
    font-size: 0.95rem;
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: var(--space-md);
    font-weight: 400;
    line-height: 1.4;
}


/* Sections générales */
.footer-section h3 {
    font-family: var(--font-display);
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: var(--space-sm);
    color: var(--text-inverse);
    letter-spacing: -0.01em;
    position: relative;
}

.footer-section h3::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 30px;
    height: 2px;
    background: var(--accent-gradient);
    border-radius: 1px;
}

.footer-section h4 {
    font-family: var(--font-primary);
    font-size: 0.95rem;
    font-weight: 600;
    margin-bottom: var(--space-xs);
    color: var(--text-inverse);
}

.footer-section ul {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: var(--space-xs);
}

.footer-section ul li a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    transition: all var(--transition-fast);
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    gap: var(--space-xs);
    padding: var(--space-xs) 0;
    border-radius: var(--radius-sm);
}

.footer-section ul li a:hover {
    color: var(--accent);
    padding-left: var(--space-xs);
    background: rgba(0, 229, 255, 0.05);
}

.footer-section ul li a i {
    font-size: 0.8rem;
    width: 16px;
    opacity: 0.7;
}

/* Contact info dans footer */
.contact-info-footer {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
}

.contact-item {
    display: flex;
    align-items: flex-start;
    gap: var(--space-xs);
}

.contact-item i {
    color: var(--accent);
    font-size: 0.9rem;
    width: 18px;
    margin-top: 2px;
    flex-shrink: 0;
}

.contact-item div {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.contact-item a {
    color: rgba(255, 255, 255, 0.9);
    text-decoration: none;
    font-weight: 500;
    transition: color var(--transition-fast);
}

.contact-item a:hover {
    color: var(--accent);
}

.contact-item span {
    font-size: 0.8rem;
    color: rgba(255, 255, 255, 0.6);
    font-style: italic;
}

/* Social Links refaits */
.social-links {
    display: flex;
    flex-direction: column;
    gap: var(--space-xs);
    margin-bottom: var(--space-md);
}

.social-link {
    display: flex;
    align-items: center;
    gap: var(--space-xs);
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    padding: var(--space-xs);
    border-radius: var(--radius-sm);
    transition: all var(--transition-fast);
    font-size: 0.9rem;
}

.social-link:hover {
    color: var(--accent);
    background: rgba(0, 229, 255, 0.1);
    transform: translateX(4px);
}

.social-link i {
    font-size: 1rem;
    width: 20px;
}


/* Footer bottom */
.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding: var(--space-md) 0;
    margin-top: var(--space-lg);
}

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

.copyright p {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.85rem;
    margin: 0;
}

.footer-links {
    display: flex;
    gap: var(--space-lg);
    align-items: center;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.6);
    text-decoration: none;
    font-size: 0.85rem;
    transition: color var(--transition-fast);
}

.footer-links a:hover {
    color: var(--accent);
}

/* Responsive Footer */
@media (max-width: 768px) {
    .footer-content {
        grid-template-columns: 1fr;
        gap: var(--space-md);
        text-align: left;
    }
    
    .social-links {
        flex-direction: row;
        gap: var(--space-sm);
    }
    
    .footer-bottom-content {
        flex-direction: column;
        text-align: center;
        gap: var(--space-sm);
    }
    
    .footer-links {
        flex-wrap: wrap;
        justify-content: center;
        gap: var(--space-sm);
    }
}

@media (max-width: 480px) {
    .footer {
        padding: var(--space-lg) 0 0;
    }
    
    .contact-info-footer {
        gap: var(--space-xs);
    }
}

/* ===== DESKTOP NAVIGATION (DEFAULT) ===== */
/* Navigation desktop FORCÉE - règles prioritaires */
@media (min-width: 769px) {
    .nav-menu {
        display: flex !important;
        position: static !important;
        flex-direction: row !important;
        list-style: none;
        gap: var(--space-lg);
        align-items: center;
        margin: 0;
        padding: 0;
        width: auto !important;
        height: auto !important;
        background: transparent !important;
        left: auto !important;
        top: auto !important;
        backdrop-filter: none !important;
        box-shadow: none !important;
        z-index: auto !important;
    }
    
    .hamburger {
        display: none !important;
    }
    
    .nav-link {
        font-size: 0.95rem !important;
        font-weight: 500 !important;
    }
}

/* ===== COMPREHENSIVE RESPONSIVE DESIGN =====
@media (max-width: 768px) {
    :root {
        --space-xs: 0.375rem;
        --space-sm: 0.75rem;
        --space-md: 1.5rem;
        --space-lg: 3rem;
        --space-xl: 4rem;
        --space-2xl: 6rem;
    }
    
    /* Ajustement du texte animé en mobile */
    .hero-text-overlay {
        transform: translate(-50%, -70%);
        padding: 0 1rem;
        max-width: 95vw;
    }
    
    .animated-line-1 {
        font-size: clamp(1.8rem, 6vw, 3.5rem);
        margin-bottom: 0.25rem;
    }
    
    .animated-line-2 {
        font-size: clamp(2.2rem, 8vw, 4.5rem);
    }
    
    .animated-line-2::after {
        width: 150px;
        height: 3px;
        bottom: -6px;
    }
    
    /* Remontée des boutons hero en mobile */
    .hero-buttons {
        bottom: calc(var(--space-xl) + var(--space-lg));
    }
    
    /* Ajustement de la flèche scroll en mobile */
    .scroll-indicator {
        bottom: var(--space-xl);
    }
    
    .logo-img {
        height: 35px;
        max-width: 127px;
    }
    
    .footer-logo .logo-img {
        height: 43px;
        max-width: 155px;
    }
    
    /* NAVIGATION MOBILE - Menu burger uniquement sur mobile */
    .nav-menu {
        position: fixed;
        top: 0;
        left: -100%;
        width: 100vw;
        height: 100vh;
        background: rgba(255, 255, 255, 0.98);
        backdrop-filter: blur(20px);
        flex-direction: column;
        justify-content: center;
        gap: var(--space-lg);
        transition: all var(--transition-medium);
        z-index: 10000;
        padding: var(--space-xl);
    }
    
    .nav-menu.active {
        left: 0;
    }
    
    .nav-link {
        font-size: 1.25rem;
        font-weight: 600;
    }
    
    .hamburger {
        display: flex;
        z-index: 10001;
    }
    
    .hero-buttons {
        flex-direction: column;
        align-items: center;
        gap: var(--space-sm);
    }
    
    .btn {
        width: 100%;
        max-width: 280px;
        justify-content: center;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        gap: var(--space-lg);
        text-align: center;
    }
    
    .footer-section:first-child p {
        max-width: none;
        margin: 0 auto;
    }
    
    .social-links {
        justify-content: center;
    }
    
    section {
        padding: var(--space-xl) 0;
    }
}

/* ===== SECTION TÉLÉCHARGEMENT BILAN ===== */
.download-section {
    background: var(--bg-secondary);
    padding: var(--space-xl) 0;
}

.download-content {
    max-width: 1000px;
    margin: 0 auto;
}

.download-card {
    display: grid;
    grid-template-columns: auto 1fr auto;
    gap: var(--space-lg);
    align-items: center;
    background: var(--bg-primary);
    padding: var(--space-lg);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-medium);
    border: 1px solid rgba(0, 229, 255, 0.1);
    transition: all var(--transition-medium);
    position: relative;
    overflow: hidden;
}

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

.download-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-hard), var(--shadow-glow);
}

.download-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, rgba(0, 229, 255, 0.1) 0%, rgba(29, 233, 182, 0.1) 100%);
    border-radius: var(--radius-md);
    color: var(--accent);
    font-size: 2.5rem;
    flex-shrink: 0;
}

.download-info h3 {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: var(--space-xs);
    line-height: 1.3;
}

.download-info p {
    color: var(--text-secondary);
    font-size: 1rem;
    line-height: 1.6;
    margin-bottom: var(--space-sm);
}

.download-highlights {
    list-style: none;
    padding: 0;
    margin: 0;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--space-xs);
}

.download-highlights li {
    display: flex;
    align-items: center;
    gap: var(--space-xs);
    color: var(--text-secondary);
    font-size: 0.9rem;
    padding: var(--space-xs) 0;
}

.download-highlights li i {
    color: var(--accent);
    font-size: 0.8rem;
    flex-shrink: 0;
}

.download-action {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-xs);
    flex-shrink: 0;
}

.btn-download {
    position: relative;
    padding: var(--space-sm) var(--space-lg);
    font-size: 1rem;
    font-weight: 600;
    white-space: nowrap;
    min-width: 200px;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
}

.btn-download i {
    font-size: 1.1rem;
    margin-right: var(--space-xs);
}

.file-info {
    font-size: 0.75rem;
    opacity: 0.8;
    font-weight: 400;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* Version responsive de la carte de téléchargement */
@media (max-width: 768px) {
    .download-card {
        grid-template-columns: 1fr;
        gap: var(--space-md);
        text-align: center;
    }
    
    .download-icon {
        width: 60px;
        height: 60px;
        font-size: 2rem;
        justify-self: center;
    }
    
    .download-info h3 {
        font-size: 1.3rem;
    }
    
    .download-highlights {
        grid-template-columns: 1fr;
        justify-items: center;
    }
    
    .download-highlights li {
        justify-content: center;
    }
    
    .btn-download {
        min-width: 180px;
        padding: var(--space-sm) var(--space-md);
    }
}

@media (max-width: 480px) {
    .download-section {
        padding: var(--space-lg) 0;
    }
    
    .download-card {
        padding: var(--space-md);
        gap: var(--space-sm);
    }
    
    .download-icon {
        width: 50px;
        height: 50px;
        font-size: 1.8rem;
    }
    
    .download-info h3 {
        font-size: 1.2rem;
    }
    
    .download-info p {
        font-size: 0.9rem;
    }
    
    .btn-download {
        min-width: 160px;
        font-size: 0.9rem;
    }
}

@media (max-width: 480px) {
    .nav-container {
        padding: 0 var(--space-sm);
    }
    
    /* Ajustement du texte animé sur très petits écrans */
    .hero-text-overlay {
        transform: translate(-50%, -75%);
        padding: 0 0.5rem;
    }
    
    .animated-line-1 {
        font-size: clamp(1.5rem, 5vw, 2.8rem);
        margin-bottom: 0.2rem;
    }
    
    .animated-line-2 {
        font-size: clamp(2rem, 7vw, 3.8rem);
    }
    
    .animated-line-2::after {
        width: 120px;
        height: 2px;
        bottom: -4px;
    }
    
    /* Remontée encore plus importante sur très petits écrans */
    .hero-buttons {
        bottom: calc(var(--space-xl) + var(--space-xl));
        gap: var(--space-sm);
    }
    
    .hero-buttons .btn {
        font-size: 0.9rem;
        padding: var(--space-xs) var(--space-sm);
    }
    
    /* Flèche scroll encore plus remontée sur très petits écrans */
    .scroll-indicator {
        bottom: calc(var(--space-xl) + var(--space-md));
    }
    
    .logo-img {
        height: 32px;
        max-width: 111px;
    }
    
    .footer-logo .logo-img {
        height: 39px;
        max-width: 134px;
    }
    
    .hero-content {
        padding: 0 var(--space-sm);
    }
    
    .container {
        padding: 0 var(--space-sm);
    }
    
    .mission-card,
    .voyage-card {
        padding: var(--space-md);
    }
    
    .programme-featured {
        padding: var(--space-md);
    }
    
    .cta-buttons {
        flex-direction: column;
        align-items: center;
    }
}

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

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

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% {
        transform: translateY(0) translateX(-50%);
    }
    40% {
        transform: translateY(-10px) translateX(-50%);
    }
    60% {
        transform: translateY(-5px) translateX(-50%);
    }
}

/* ===== AOS ANIMATIONS ===== */
[data-aos] {
    transition-property: transform, opacity;
}

/* ===== SMOOTH SCROLLING ===== */
html {
    scroll-behavior: smooth;
}

/* ===== ACCESSIBILITY ===== */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
}