:root {
    --purple-primary: #7e22ce;
    --purple-secondary: #a855f7;
    --pink-primary: #ec4899;
    --blue-primary: #3b82f6;
    --cyan-primary: #06b6d4;
    --magenta-primary: #e11d48;
    --orange-primary: #f97316;
    --violet-primary: #8b5cf6;
    --yellow-primary: #eab308;
    --green-primary: #10b981;
    --gray-primary: #6b7280;
    --transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

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

body {
    font-family: 'Poppins', sans-serif;
    background: linear-gradient(135deg, #f5f7fa 0%, #e4edf9 100%);
    color: #1e293b;
    overflow-x: hidden;
    min-height: 100vh;
}

h1, h2, h3, h4, h5 {
    font-family: 'Montserrat', sans-serif;
    font-weight: 700;
    line-height: 1.2;
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Navigation */
nav {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    z-index: 1000;
    transition: var(--transition);
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 18px 0;
}

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
    cursor: pointer;
}

.logo-icon {
    width: 40px;
    height: 40px;
    background: linear-gradient(135deg, var(--purple-primary), var(--pink-primary));
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 12px rgba(126, 34, 206, 0.3);
}

.logo-text img{
	width: 150px;
    color: transparent;
}

.nav-links {
    display: flex;
    gap: 28px;
    align-items: center;
}

.nav-link {
    font-weight: 600;
    color: #475569;
    position: relative;
    padding: 8px 0;
    transition: var(--transition);
    text-decoration: none;
}

.nav-link:hover {
    color: var(--purple-primary);
}

.nav-link.active, .nav-link:hover {
    color: var(--purple-primary);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--purple-primary), var(--pink-primary));
    border-radius: 3px;
    transition: var(--transition);
}

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

.dropdown {
    position: relative;
}

.dropdown-toggle {
    display: flex;
    align-items: center;
    gap: 6px;
    cursor: pointer;
    font-weight: 600;
    color: #475569;
    position: relative;
    padding: 8px 0;
    transition: var(--transition);
    text-decoration: none;
}

.dropdown-toggle:hover {
    color: var(--purple-primary);
}

.dropdown-toggle::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--purple-primary), var(--pink-primary));
    border-radius: 3px;
    transition: var(--transition);
}

.dropdown-toggle:hover::after {
    width: 100%;
}

.dropdown-menu {
    position: absolute;
    top: 100%;
    left: 0;
    background: white;
    border-radius: 16px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
    padding: 12px 0;
    min-width: 240px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: var(--transition);
    z-index: 100;
}

.dropdown:hover .dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.dropdown-item {
    display: block;
    padding: 12px 24px;
    color: #475569;
    font-weight: 500;
    transition: var(--transition);
    text-decoration: none;
    border-radius: 0 12px 12px 0;
}

.dropdown-item:hover {
    background: #f8fafc;
    color: var(--purple-primary);
    padding-left: 32px;
}

.mobile-toggle {
    display: none;
    background: none;
    border: none;
    font-size: 24px;
    color: var(--purple-primary);
    cursor: pointer;
}

/* Hero Section */
.hero {
    padding: 180px 0 100px;
    position: relative;
    overflow: hidden;
}

.hero-content {
    max-width: 700px;
    position: relative;
    z-index: 2;
}

.hero h1 {
    font-size: 3.5rem;
    margin-bottom: 24px;
    line-height: 1.1;
    background: linear-gradient(135deg, var(--purple-primary), var(--pink-primary), var(--blue-primary));
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.hero p {
    font-size: 1.25rem;
    color: #475569;
    margin-bottom: 40px;
    line-height: 1.7;
}

.hero-buttons {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
}

.btn {
    padding: 14px 32px;
    border-radius: 50px;
    font-weight: 600;
    font-size: 1.1rem;
    cursor: pointer;
    transition: var(--transition);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    box-shadow: 0 4px 20px rgba(126, 34, 206, 0.25);
    text-decoration: none;
}

.btn-primary {
    background: linear-gradient(135deg, var(--purple-primary), var(--pink-primary));
    color: white;
}

.btn-primary:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 25px rgba(126, 34, 206, 0.4);
}

.btn-outline {
    background: transparent;
    border: 2px solid white;
    color: white;
}

.btn-outline:hover {
    background: white;
    color: var(--purple-primary);
    transform: translateY(-4px);
}

.hero-shapes {
    position: absolute;
    top: 0;
    right: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
    overflow: hidden;
}

.shape {
    position: absolute;
    border-radius: 50%;
    opacity: 0.1;
}

.shape-1 {
    width: 400px;
    height: 400px;
    background: var(--pink-primary);
    top: -100px;
    right: -100px;
}

.shape-2 {
    width: 300px;
    height: 300px;
    background: var(--blue-primary);
    bottom: -50px;
    right: 100px;
}

.shape-3 {
    width: 200px;
    height: 200px;
    background: var(--purple-primary);
    top: 200px;
    left: -50px;
}

/* Section Styling */
.section {
    padding: 100px 0;
}

.section-header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 60px;
}

.section-header h2 {
    font-size: 2.5rem;
    margin-bottom: 20px;
    color: #1e293b;
}

.section-header p {
    font-size: 1.1rem;
    color: #64748b;
    line-height: 1.7;
}

/* Cards */
.card-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 32px;
}

.card {
    background: white;
    border-radius: 24px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
    transition: var(--transition);
    position: relative;
}

.card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
}

.card-img {
    height: 200px;
    overflow: hidden;
}

.card-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
}

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

.card-content {
    padding: 28px;
}

.card-title {
    font-size: 1.5rem;
    margin-bottom: 12px;
    color: #e11d48;
	text-align: center
}

.card-text {
    color: #64748b;
    line-height: 1.6;
    margin-bottom: 20px;
}

/* Sector Cards */
.sector-card {
    position: relative;
    overflow: hidden;
}

.sector-color {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 6px;
}

.sector-images {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 12px;
    margin-top: 20px;
}

.sector-image {
    height: 70px;
    border-radius: 12px;
    overflow: hidden;
}

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

/* Services */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 32px;
}

.service-card {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.7), rgba(255, 255, 255, 0.9));
    backdrop-filter: blur(10px);
    border-radius: 24px;
    padding: 40px 30px;
    text-align: center;
    transition: var(--transition);
    border: 1px solid rgba(255, 255, 255, 0.5);
}

.service-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.1);
    background: white;
}

.service-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--purple-primary), var(--pink-primary));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 24px;
    font-size: 28px;
    color: white;
}

.card-content i {
    width: 80px;
    height: 80px;
    background: linear-gradient(117deg, #2922ce, #f91616);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 24px;
    font-size: 28px;
    color: white;
}  


.service-title {
    font-size: 1.5rem;
    margin-bottom: 16px;
    color: #1e293b;
}

.service-text {
    color: #64748b;
    line-height: 1.6;
}

/* Contact Form */
.contact-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
}

.contact-form {
    background: white;
    padding: 40px;
    border-radius: 24px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
}

.form-group {
    margin-bottom: 24px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
    color: #1e293b;
}

.form-control {
    width: 100%;
    padding: 16px 20px;
    border: 2px solid #e2e8f0;
    border-radius: 16px;
    font-size: 1rem;
    transition: var(--transition);
}

.form-control:focus {
    outline: none;
    border-color: var(--purple-primary);
    box-shadow: 0 0 0 4px rgba(126, 34, 206, 0.1);
}

textarea.form-control {
    min-height: 180px;
    resize: vertical;
}

.contact-info {
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 20px;
    margin-bottom: 32px;
}

.contact-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--purple-primary), var(--pink-primary));
    border-radius: 18px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 24px;
}

.contact-details h3 {
    font-size: 1.3rem;
    margin-bottom: 6px;
    color: #1e293b;
}

.contact-details p {
    color: #64748b;
    font-size: 1.1rem;
}

.social-links {
    display: flex;
    gap: 20px;
    margin-top: 40px;
}

.social-link {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #f1f5f9;
    color: var(--purple-primary);
    font-size: 20px;
    transition: var(--transition);
}

.social-link:hover {
    transform: translateY(-5px);
    background: var(--purple-primary);
    color: white;
}

/* Footer */
footer {
    background: linear-gradient(135deg, #1e293b, #0f172a);
    color: #cbd5e1;
    padding: 80px 0 40px;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 40px;
    margin-bottom: 60px;
}

.footer-col h3 {
    font-size: 1.4rem;
    margin-bottom: 24px;
    color: white;
    position: relative;
    padding-bottom: 12px;
}

.footer-col h3::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 50px;
    height: 3px;
    background: linear-gradient(90deg, var(--purple-primary), var(--pink-primary));
    border-radius: 3px;
}

.footer-links {
    list-style: none;
}

.footer-links li {
    margin-bottom: 14px;
}

.footer-links a {
    color: #94a3b8;
    text-decoration: none;
    transition: var(--transition);
    display: inline-block;
}

.footer-links a:hover {
    color: white;
    transform: translateX(4px);
}

.footer-contact p {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 16px;
}

.footer-contact i {
    color: var(--pink-primary);
}

.copyright {
    text-align: center;
    padding-top: 40px;
    border-top: 1px solid #334155;
    color: #94a3b8;
    font-size: 0.95rem;
}

/* Animations */
@keyframes float {
    0% { transform: translateY(0px); }
    50% { transform: translateY(-20px); }
    100% { transform: translateY(0px); }
}

.floating {
    animation: float 6s ease-in-out infinite;
}

.fade-in {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}

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

/* Responsive Design */
@media (max-width: 992px) {
    .hero h1 {
        font-size: 2.8rem;
    }
    
    .contact-container {
        grid-template-columns: 1fr;
    }
    
    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .nav-links {
        display: none;
    }
    
    .mobile-toggle {
        display: block;
    }
    
    .hero {
        padding: 160px 0 80px;
    }
    
    .hero h1 {
        font-size: 2.3rem;
    }
    
    .hero-buttons {
        flex-direction: column;
        gap: 16px;
    }
    
    .btn {
        width: 100%;
        justify-content: center;
    }
    
    .section {
        padding: 80px 0;
    }
    
    .section-header h2 {
        font-size: 2rem;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 576px) {
    .hero h1 {
        font-size: 2rem;
    }
    
    .card-grid {
        grid-template-columns: 1fr;
    }
}

/* Mobile Menu */
.mobile-menu {
    position: fixed;
    top: 0;
    right: -100%;
    width: 80%;
    max-width: 320px;
    height: 100vh;
    background: white;
    box-shadow: -5px 0 25px rgba(0, 0, 0, 0.1);
    padding: 80px 20px 40px;
    transition: var(--transition);
    z-index: 1001;
}

.mobile-menu.active {
    right: 0;
}

.mobile-menu-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 40px;
    padding-bottom: 20px;
    border-bottom: 1px solid #e2e8f0;
}

.close-menu {
    background: none;
    border: none;
    font-size: 24px;
    color: var(--purple-primary);
    cursor: pointer;
}

.mobile-nav-links {
    list-style: none;
}

.mobile-nav-links li {
    margin-bottom: 16px;
}

.mobile-nav-links a {
    display: block;
    padding: 14px 20px;
    color: #1e293b;
    font-weight: 600;
    border-radius: 12px;
    transition: var(--transition);
    text-decoration: none;
}

.mobile-nav-links a:hover {
    background: #f1f5f9;
    color: var(--purple-primary);
}

.overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
    z-index: 1000;
}

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

/* Page visibility */


 .btn-savoir-plus {
                background: #007bff;
                color: white;
                border: none;
                padding: 10px 20px;
                border-radius: 25px;
                cursor: pointer;
                font-weight: 600;
                transition: all 0.3s ease;
                margin-top: 15px;
                display: inline-block;
                text-transform: uppercase;
                letter-spacing: 0.5px;
                font-size: 14px;
            }
            
            .btn-savoir-plus:hover {
                background: #0056b3;
                transform: translateY(-2px);
                box-shadow: 0 4px 12px rgba(0, 123, 255, 0.3);
            }
            
            .btn-savoir-plus:active {
                transform: translateY(0);
            }
			
			
            .btn-savoir-plus {
                background: linear-gradient(135deg, #007bff, #0056b3);
                color: white;
                border: none;
                padding: 12px 24px;
                border-radius: 30px;
                cursor: pointer;
                font-weight: 600;
                transition: all 0.3s ease;
                margin-top: 8px;
                display: inline-block;
                text-transform: uppercase;
                letter-spacing: 0.5px;
                font-size: 14px;
                box-shadow: 0 4px 12px rgba(0, 123, 255, 0.2);
            }
            
            .btn-savoir-plus:hover {
                background: linear-gradient(135deg, #0056b3, #003d80);
                transform: translateY(-2px);
                box-shadow: 0 6px 16px rgba(0, 123, 255, 0.3);
            }
            
            .btn-savoir-plus:active {
                transform: translateY(0);
            }
            
           
            
            .fade-in {
                animation: fadeInUp 0.6s ease forwards;
            }
            
            @keyframes fadeInUp {
                from {
                    opacity: 0;
                    transform: translateY(30px);
                }
                to {
                    opacity: 1;
                    transform: translateY(0);
                }
            }






.section-title {
            text-align: center;
            margin-bottom: 60px;
            font-size: 2.5rem;
            color: #2d3748;
            font-weight: 700;
        }

        .section-subtitle {
            text-align: center;
            margin-bottom: 60px;
            color: #64748b;
            font-size: 1.1rem;
            max-width: 700px;
            margin-left: auto;
            margin-right: auto;
        }

        /* ===== Metrics Grid ===== */
        .metrics-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 30px;
            margin-bottom: 80px;
        }

        .metric-card {
            background: white;
            padding: 30px;
            border-radius: 20px;
            text-align: center;
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
            transition: transform 0.3s ease, box-shadow 0.3s ease;
            animation: fadeInUp 0.6s ease forwards;
            opacity: 0;
        }

        .metric-card:nth-child(1) { animation-delay: 0.1s; }
        .metric-card:nth-child(2) { animation-delay: 0.2s; }
        .metric-card:nth-child(3) { animation-delay: 0.3s; }
        .metric-card:nth-child(4) { animation-delay: 0.4s; }

        .metric-card:hover {
            transform: translateY(-10px);
            box-shadow: 0 15px 40px rgba(0, 0, 0, 0.12);
        }

        .metric-icon {
            width: 70px;
            height: 70px;
            background: linear-gradient(135deg, #007bff, #0056b3);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            margin: 0 auto 20px;
            color: white;
            font-size: 28px;
        }

        .metric-number {
            font-size: 2.5rem;
            font-weight: 700;
            color: #007bff;
            margin-bottom: 10px;
        }

        .metric-label {
            font-size: 1.1rem;
            color: #4b5563;
            font-weight: 500;
        }

        /* ===== Counter Section ===== */
        .counter-section {
            background: linear-gradient(135deg, #007bff 0%, #0056b3 100%);
            color: white;
            padding: 80px 0;
            margin-bottom: 80px;
            border-radius: 25px;
            text-align: center;
        }

        .counter-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
            gap: 40px;
            max-width: 1000px;
            margin: 0 auto;
        }

        .counter-item {
            animation: fadeInUp 0.6s ease forwards;
            opacity: 0;
        }

        .counter-item:nth-child(1) { animation-delay: 0.1s; }
        .counter-item:nth-child(2) { animation-delay: 0.2s; }
        .counter-item:nth-child(3) { animation-delay: 0.3s; }
        .counter-item:nth-child(4) { animation-delay: 0.4s; }

        .counter-number {
            font-size: 3.5rem;
            font-weight: 700;
            margin-bottom: 15px;
            line-height: 1;
        }

        .counter-label {
            font-size: 1.2rem;
            opacity: 0.9;
            font-weight: 500;
        }

        /* ===== Fun Facts Section ===== */
        .fun-facts-section {
            margin-bottom: 80px;
        }

        .fun-facts-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
            gap: 25px;
        }

        .fun-fact-card {
            background: white;
            border-radius: 20px;
            padding: 30px;
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
            position: relative;
            overflow: hidden;
            animation: slideInFromLeft 0.6s ease forwards;
            opacity: 0;
        }

        .fun-fact-card:nth-child(1) { animation-delay: 0.1s; }
        .fun-fact-card:nth-child(2) { animation-delay: 0.2s; }
        .fun-fact-card:nth-child(3) { animation-delay: 0.3s; }
        .fun-fact-card:nth-child(4) { animation-delay: 0.4s; }

        .fun-fact-number {
            position: absolute;
            top: 20px;
            right: 20px;
            font-size: 4rem;
            font-weight: 800;
            color: #f1f5f9;
            z-index: 0;
        }

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

        .fun-fact-title {
            font-size: 1.3rem;
            color: #2d3748;
            margin-bottom: 12px;
            font-weight: 600;
        }

        .fun-fact-text {
            color: #64748b;
            line-height: 1.7;
        }

        /* ===== Key Figures Section ===== */
        .key-figures-section {
            background: white;
            border-radius: 25px;
            padding: 60px;
            box-shadow: 0 20px 50px rgba(0, 0, 0, 0.1);
            margin-bottom: 80px;
        }

        .key-figures-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
            gap: 40px;
            text-align: center;
        }

        .key-figure-item {
            animation: fadeIn 0.8s ease forwards;
            opacity: 0;
        }

        .key-figure-item:nth-child(1) { animation-delay: 0.1s; }
        .key-figure-item:nth-child(2) { animation-delay: 0.2s; }
        .key-figure-item:nth-child(3) { animation-delay: 0.3s; }
        .key-figure-item:nth-child(4) { animation-delay: 0.4s; }

        .key-figure-icon {
            width: 80px;
            height: 80px;
            background: linear-gradient(135deg, #10b981, #059669);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            margin: 0 auto 25px;
            color: white;
            font-size: 32px;
        }

        .key-figure-number {
            font-size: 2.8rem;
            font-weight: 800;
            background: linear-gradient(135deg, #10b981, #059669);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            margin-bottom: 15px;
        }

        .key-figure-label {
            font-size: 1.2rem;
            color: #4b5563;
            font-weight: 600;
        }

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

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

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

        /* Counter Animation */
        .counter-number[data-target] {
            transition: all 2s ease-out;
        }

        /* Responsive */
        @media (max-width: 768px) {
            .section-title {
                font-size: 2rem;
            }
            
            .counter-number {
                font-size: 2.5rem;
            }
            
            .key-figures-section {
                padding: 40px 20px;
            }
        }
		
		
		
		
		
		
		/* --- Hero avec vidéo YouTube --- */
.hero {
    position: relative;
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    color: white;
    text-align: center;
}

.hero-video-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -2;
    overflow: hidden;
}

.hero-video-background iframe {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 100vw;
    height: 56.25vw; /* 16:9 */
    min-height: 100vh;
    min-width: 177.78vh;
    transform: translate(-50%, -50%);
    pointer-events: none;
}

/* Fallback image si la vidéo ne charge pas */
.video-fallback {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, #0f172a, #1e293b);
    background-size: cover;
    background-position: center;
    z-index: -1;
}

/* Overlay semi-transparent pour améliorer la lisibilité */
.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.45); /* Noir avec opacité */
    z-index: -1;
}

/* Ajustement du texte blanc */
.hero-content h1 {
    color: white;
    text-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
}

.hero-content p {
    color: rgba(255, 255, 255, 0.95);
    max-width: 700px;
    margin: 0 auto 30px;
    font-size: 1.2rem;
}

.btn.btn-outline {
    color: white;
    border-color: white;
}

.btn.btn-outline:hover {
    background: white;
    color: #007bff;
}



 .success-message {
            display: none;
            background: #d4edda;
            color: #155724;
            padding: 15px;
            border-radius: 8px;
            margin-top: 20px;
            border: 1px solid #c3e6cb;
        }