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

        :root {
            --primary-gradient: linear-gradient(135deg, #0a1929 0%, #1a0a3e 50%, #2d1b4e 100%);
            --accent-pink: #ff2d95;
            --accent-blue: #00d4ff;
            --accent-purple: #a855f7;
            --text-light: #ffffff;
            --text-muted: #94a3b8;
            --card-bg: #ffffff;
            --overlay-dark: rgba(10, 25, 41, 0.95);
        }

        body {
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
			/*background: var(--primary-gradient);*/
			background: url('i-slide.png') #0a1929;
			background-size: 100%;
			background-repeat: no-repeat;
			
            color: var(--text-light);
            line-height: 1.6;
            overflow-x: hidden;
        }
		
		/* === PAGES === */
        .page {
            display: none;
        }

        .page.active {
            display: block;
        }
		
        /* === NAVIGATION === */
        .navbar {
            position: fixed;
            top: 0;
            left: 0;
            right: 0;
            z-index: 1000;
            padding: 1.5rem 5%;
            display: flex;
            justify-content: space-between;
            align-items: center;
            background: transparent;
            backdrop-filter: blur(0px);
            border-bottom: 1px solid transparent;
            transition:
                background 0.4s ease,
                backdrop-filter 0.4s ease,
                border-color 0.4s ease,
                padding 0.4s ease,
                box-shadow 0.4s ease;
        }

        /* Paliers de scroll — appliqués via JS */
        .navbar.scrolled-1 {
            background: rgba(10, 25, 41, 0.55);
            backdrop-filter: blur(6px);
            border-bottom-color: rgba(255, 255, 255, 0.06);
        }

        .navbar.scrolled-2 {
            background: rgba(10, 25, 41, 0.78);
            backdrop-filter: blur(14px);
            border-bottom-color: rgba(168, 85, 247, 0.2);
            padding-top: 1rem;
            padding-bottom: 1rem;
        }

        .navbar.scrolled-3 {
            background: rgba(10, 25, 41, 0.96);
            backdrop-filter: blur(20px);
            border-bottom-color: rgba(168, 85, 247, 0.5);
            padding-top: 0.75rem;
            padding-bottom: 0.75rem;
            box-shadow: 0 4px 30px rgba(168, 85, 247, 0.15);
        }

        .nav-links {
            display: flex;
            gap: 3rem;
            list-style: none;
        }

        .nav-links a {
            color: var(--text-light);
            text-decoration: none;
            font-size: 0.95rem;
            font-weight: 500;
            transition: color 0.3s ease;
            position: relative;
        }

        .nav-links a::after {
            content: '';
            position: absolute;
            bottom: -5px;
            left: 0;
            width: 0;
            height: 2px;
            background: var(--accent-pink);
            transition: width 0.3s ease;
        }

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

        .nav-links a:hover::after {
            width: 100%;
        }
		
		/* === FORMATIONS PAGE === */
        .formations-page {
            padding: 8rem 5% 4rem;
            min-height: 100vh;
        }

        .page-header {
            text-align: center;
            margin-bottom: 4rem;
        }

        .page-title {
            font-size: 3rem;
            font-weight: 900;
            margin-bottom: 1rem;
            background: linear-gradient(135deg, #ffffff 0%, var(--accent-purple) 100%);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }

        .page-subtitle {
            font-size: 1.2rem;
            color: var(--text-muted);
        }

        /* === SEARCH BAR === */
        .search-bar {
            position: relative;
            display: flex;
            align-items: center;
            max-width: 600px;
            margin: 2rem auto 0;
            background: rgba(255, 255, 255, 0.07);
            border: 2px solid rgba(255, 255, 255, 0.15);
            border-radius: 50px;
            padding: 0.6rem 1.2rem;
            transition: border-color 0.3s, background 0.3s;
        }

        .search-bar:focus-within {
            border-color: var(--accent-purple);
            background: rgba(255, 255, 255, 0.11);
        }

        .search-icon {
            font-size: 1.1rem;
            margin-right: 0.8rem;
            opacity: 0.6;
            flex-shrink: 0;
        }

        .search-input {
            flex: 1;
            background: transparent;
            border: none;
            outline: none;
            color: var(--text-light);
            font-size: 1rem;
            font-family: inherit;
        }

        .search-input::placeholder {
            color: var(--text-muted);
        }

        .search-clear {
            background: none;
            border: none;
            color: var(--text-muted);
            font-size: 1rem;
            cursor: pointer;
            padding: 0 0.3rem;
            opacity: 0;
            pointer-events: none;
            transition: opacity 0.2s;
            flex-shrink: 0;
        }

        .search-clear.visible {
            opacity: 1;
            pointer-events: auto;
        }

        .search-results-count {
            text-align: center;
            color: var(--text-muted);
            font-size: 0.9rem;
            margin-top: 0.8rem;
            min-height: 1.2em;
        }

        .formation-card.hidden {
            display: none;
        }

        .no-results {
            grid-column: 1 / -1;
            text-align: center;
            padding: 4rem 1rem;
            color: var(--text-muted);
        }

        .no-results-icon {
            font-size: 3rem;
            margin-bottom: 1rem;
        }

        .no-results-text {
            font-size: 1.2rem;
        }

        .formations-grid {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
            gap: 2rem;
            max-width: 1400px;
            margin: 0 auto;
        }

        .formation-card {
            background: var(--card-bg);
            border-radius: 20px;
            overflow: hidden;
            transition: all 0.3s ease;
            cursor: pointer;
            display: flex;
            flex-direction: column;
            box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
        }

        .formation-card:hover {
            transform: translateY(-10px);
            box-shadow: 0 20px 60px rgba(168, 85, 247, 0.3);
        }

        .formation-image {
            width: 100%;
            height: 200px;
            background: linear-gradient(135deg, var(--accent-purple) 0%, var(--accent-pink) 100%);
            display: flex;
            align-items: center;
            justify-content: center;
            position: relative;
            overflow: hidden;
        }

        .formation-image::before {
            content: '';
            position: absolute;
            width: 100%;
            height: 100%;
            background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><circle cx="50" cy="50" r="40" fill="rgba(255,255,255,0.1)"/></svg>');
            opacity: 0.3;
        }

        .formation-icon {
            font-size: 4rem;
            color: white;
            z-index: 1;
        }

        .formation-body {
            padding: 1.5rem;
            flex: 1;
            display: flex;
            flex-direction: column;
        }

        .formation-category {
            display: inline-block;
            padding: 0.4rem 1rem;
            border-radius: 20px;
            font-size: 0.75rem;
            font-weight: 700;
            text-transform: uppercase;
            margin-bottom: 1rem;
            width: fit-content;
        }

        .category-ia {
            background: linear-gradient(135deg, #a855f7 0%, #ec4899 100%);
            color: white;
        }

        .category-marketing {
            background: linear-gradient(135deg, #f59e0b 0%, #f97316 100%);
            color: white;
        }

        .category-dev {
            background: linear-gradient(135deg, #0ea5e9 0%, #06b6d4 100%);
            color: white;
        }

        .category-design {
            background: linear-gradient(135deg, #10b981 0%, #14b8a6 100%);
            color: white;
        }

        .formation-title {
            font-size: 1.4rem;
            font-weight: 700;
            color: #1e293b;
            margin-bottom: 0.75rem;
            line-height: 1.3;
        }

        .formation-description {
            font-size: 0.95rem;
            color: #64748b;
            margin-bottom: 1.5rem;
            flex: 1;
            line-height: 1.6;
        }

        .formation-footer {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding-top: 1rem;
            border-top: 1px solid #e2e8f0;
        }

        .formation-price {
            font-size: 1.4rem;
            font-weight: 900;
            color: var(--accent-purple);
            white-space: nowrap;
        }

        .formation-btn {
            padding: 0.75rem 1.5rem;
            background: linear-gradient(135deg, var(--accent-pink) 0%, #ff6b9d 100%);
            color: white;
            border: none;
            border-radius: 25px;
            font-weight: 700;
            font-size: 0.9rem;
            cursor: pointer;
            transition: all 0.3s ease;
        }

        .formation-btn:hover {
            transform: scale(1.05);
            box-shadow: 0 10px 25px rgba(255, 45, 149, 0.4);
        }

        /* === DETAIL PAGE === */
        .detail-page {
            padding: 8rem 5% 4rem;
            min-height: 100vh;
        }

        .detail-container {
            max-width: 1200px;
            margin: 0 auto;
        }

        .back-button {
            display: inline-flex;
            align-items: center;
            gap: 0.5rem;
            padding: 0.75rem 1.5rem;
            background: rgba(255, 255, 255, 0.1);
            color: white;
            border: 1px solid rgba(255, 255, 255, 0.2);
            border-radius: 25px;
            font-weight: 600;
            cursor: pointer;
            transition: all 0.3s ease;
            margin-bottom: 2rem;
            text-decoration: none;
        }

        .back-button:hover {
            background: rgba(255, 255, 255, 0.2);
            transform: translateX(-5px);
        }

        .detail-hero {
            background: var(--card-bg);
            border-radius: 30px;
            overflow: hidden;
            margin-bottom: 3rem;
            box-shadow: 0 20px 60px rgba(0, 0, 0, 0.2);
        }

        .detail-hero-header {
            background: linear-gradient(135deg, var(--accent-purple) 0%, var(--accent-pink) 100%);
            padding: 3rem;
            position: relative;
            overflow: hidden;
        }

        .detail-hero-header::before {
            content: '';
            position: absolute;
            top: -50%;
            right: -10%;
            width: 300px;
            height: 300px;
            background: rgba(255, 255, 255, 0.1);
            border-radius: 50%;
        }

        .detail-category {
            display: inline-block;
            padding: 0.5rem 1.2rem;
            background: rgba(255, 255, 255, 0.2);
            border-radius: 20px;
            font-size: 0.85rem;
            font-weight: 700;
            text-transform: uppercase;
            color: white;
            margin-bottom: 1rem;
        }

        .detail-title {
            font-size: 2.5rem;
            font-weight: 900;
            color: white;
            margin-bottom: 1rem;
            position: relative;
            z-index: 1;
        }

        .detail-summary {
            font-size: 1.1rem;
            color: rgba(255, 255, 255, 0.9);
            position: relative;
            z-index: 1;
        }

        .detail-body {
            padding: 3rem;
        }

        .detail-grid {
            display: grid;
            grid-template-columns: 2fr 1fr;
            gap: 3rem;
        }

        .detail-main {
            display: flex;
            flex-direction: column;
            gap: 2rem;
        }

        .detail-section {
            background: #f8fafc;
            padding: 2rem;
            border-radius: 15px;
        }

        .detail-section-title {
            font-size: 1.5rem;
            font-weight: 700;
            color: #1e293b;
            margin-bottom: 1rem;
            display: flex;
            align-items: center;
            gap: 0.75rem;
        }

        .detail-section-title::before {
            content: '';
            width: 4px;
            height: 24px;
            background: linear-gradient(135deg, var(--accent-purple) 0%, var(--accent-pink) 100%);
            border-radius: 2px;
        }

        .detail-text {
            color: #475569;
            line-height: 1.8;
            font-size: 1rem;
        }

        .detail-sidebar {
            position: sticky;
            top: 100px;
            height: fit-content;
        }

        .info-card {
            background: white;
            border-radius: 20px;
            padding: 2rem;
            box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
        }

        .info-price {
            text-align: center;
            padding-bottom: 1.5rem;
            border-bottom: 2px solid #e2e8f0;
            margin-bottom: 1.5rem;
            font-size: 2.4rem;
            font-weight: 900;
            color: var(--accent-purple);
            letter-spacing: 0.02em;
        }

        .info-list {
            list-style: none;
            display: flex;
            flex-direction: column;
            gap: 1rem;
            margin-bottom: 2rem;
        }

        .info-item {
            display: flex;
            align-items: flex-start;
            gap: 1rem;
            padding: 0.75rem;
            background: #f8fafc;
            border-radius: 10px;
        }

        .info-icon {
            width: 40px;
            height: 40px;
            background: linear-gradient(135deg, var(--accent-purple) 0%, var(--accent-pink) 100%);
            border-radius: 10px;
            display: flex;
            align-items: center;
            justify-content: center;
            color: white;
            font-weight: 700;
            flex-shrink: 0;
        }

        .info-content {
            flex: 1;
        }

        .info-label {
            font-size: 0.8rem;
            color: var(--text-muted);
            font-weight: 600;
            text-transform: uppercase;
            margin-bottom: 0.25rem;
        }

        .info-value {
            font-size: 1rem;
            color: #1e293b;
            font-weight: 600;
        }

        .cta-button-large {
            width: 100%;
            padding: 1.2rem;
            background: linear-gradient(135deg, var(--accent-pink) 0%, #ff6b9d 100%);
            color: white;
            border: none;
            border-radius: 15px;
            font-weight: 700;
            font-size: 1.1rem;
            cursor: pointer;
            transition: all 0.3s ease;
            box-shadow: 0 10px 30px rgba(255, 45, 149, 0.4);
        }

        .cta-button-large:hover {
            transform: translateY(-3px);
            box-shadow: 0 15px 40px rgba(255, 45, 149, 0.6);
        }

        .program-list {
            list-style: none;
            display: flex;
            flex-direction: column;
            gap: 0.75rem;
        }

        .program-item {
            display: flex;
            align-items: center;
            gap: 0.75rem;
            color: #475569;
            padding: 0.5rem;
        }

        .program-item::before {
            content: '✓';
            width: 24px;
            height: 24px;
            background: linear-gradient(135deg, var(--accent-purple) 0%, var(--accent-pink) 100%);
            color: white;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-weight: 700;
            flex-shrink: 0;
        }


        /* === HERO SECTION === */
        .hero {
            min-height: 100vh;
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: 8rem 5% 4rem;
            position: relative;
            overflow: hidden;
		
        }

        .hero-content {
            flex: 1;
            max-width: 600px;
            z-index: 2;
			padding-left: 100px;
        }

        .logo {
            font-size: 5rem;
            font-weight: 900;
            font-style: italic;
            letter-spacing: -3px;
            margin-bottom: 0.5rem;
            background: linear-gradient(135deg, #ffffff 0%, #a855f7 100%);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            text-shadow: 0 0 40px rgba(168, 85, 247, 0.5);
        }

        .logo-subtitle {
            font-size: 0.95rem;
            color: var(--text-muted);
            margin-bottom: 2rem;
            font-style: italic;
        }

        .hero-text {
            font-size: 1.1rem;
            line-height: 1.8;
            color: var(--text-muted);
            max-width: 450px;
        }

        .hero-image {
            flex: 1;
            position: relative;
            display: flex;
            align-items: center;
            justify-content: center;
        }

        .vr-person {
            position: relative;
            z-index: 2;
            /*max-width: 600px;*/
            width: 100%;
        }

        /* === FLOATING ELEMENTS === */
        .floating-elements {
            position: absolute;
            width: 100%;
            height: 100%;
            pointer-events: none;
        }

        .float-item {
            position: absolute;
            animation: float 6s ease-in-out infinite;
        }

        .geometric-shape {
            width: 120px;
            height: 120px;
            border: 2px solid var(--accent-blue);
            top: 15%;
            right: 20%;
            animation: rotate 20s linear infinite;
        }

        .planet-icon {
            width: 80px;
            height: 80px;
            border: 2px solid var(--accent-pink);
            border-radius: 50%;
            bottom: 30%;
            right: 15%;
            animation: float 4s ease-in-out infinite;
        }

        .tech-icon {
            left: 5%;
            top: 40%;
            width: 100px;
            height: 100px;
            background: rgba(0, 212, 255, 0.1);
            border: 2px solid var(--accent-blue);
            border-radius: 10px;
            animation: float 5s ease-in-out infinite;
        }

        .radar-circle {
            position: absolute;
            top: 10%;
            right: 10%;
            width: 150px;
            height: 150px;
            border: 2px solid rgba(255, 45, 149, 0.3);
            border-radius: 50%;
            animation: pulse 3s ease-in-out infinite;
        }

        .text-outline {
            position: absolute;
            font-size: 8rem;
            font-weight: 900;
            opacity: 0.05;
            color: transparent;
            -webkit-text-stroke: 2px var(--accent-pink);
            top: 30%;
            right: 10%;
            pointer-events: none;
        }

        .binary-text {
            position: absolute;
            font-size: 3rem;
            font-weight: 900;
            opacity: 0.08;
            color: var(--accent-purple);
            bottom: 25%;
            right: 25%;
        }

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

        @keyframes rotate {
            from { transform: rotate(0deg); }
            to { transform: rotate(360deg); }
        }

        @keyframes pulse {
            0%, 100% { transform: scale(1); opacity: 0.3; }
            50% { transform: scale(1.1); opacity: 0.6; }
        }

        /* === TAGS SECTION === */
        .tags-section {
            padding: 2rem 5%;
            text-align: center;
			margin-top: 150px;
        }

        .tags-container {
            display: flex;
            flex-wrap: wrap;
            justify-content: center;
            gap: 1.5rem;
            max-width: 1200px;
            margin: 0 auto;
        }

        .tag {
            padding: 0.75rem 1.5rem;
            background: rgba(255, 255, 255, 0.05);
            border: 1px solid rgba(255, 255, 255, 0.1);
            border-radius: 25px;
            font-size: 0.9rem;
            color: var(--text-light);
            transition: all 0.3s ease;
            cursor: pointer;
        }

        .tag:hover {
            background: rgba(168, 85, 247, 0.2);
            border-color: var(--accent-purple);
            transform: translateY(-3px);
        }

        /* === SERVICES CARDS === */
        .services {
            padding: 5rem 5%;
        }

        .services-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 2rem;
            max-width: 1400px;
            margin: 0 auto;
        }

        .service-card {
            background: var(--card-bg);
            border-radius: 20px;
            overflow: hidden;
            transition: transform 0.3s ease, box-shadow 0.3s ease;
            cursor: pointer;
        }

        .service-card:hover {
            transform: translateY(-10px);
            box-shadow: 0 20px 60px rgba(168, 85, 247, 0.3);
        }

        .card-header {
            padding: 1rem 1.5rem;
            display: flex;
            align-items: center;
            gap: 0.75rem;
        }

        .card-tag {
            padding: 0.4rem 1rem;
            border-radius: 20px;
            font-size: 0.8rem;
            font-weight: 600;
            color: white;
        }

        .card-tag.blue {
            background: linear-gradient(135deg, #0ea5e9 0%, #06b6d4 100%);
        }

        .card-tag.orange {
            background: linear-gradient(135deg, #f59e0b 0%, #f97316 100%);
        }

        .card-tag.purple {
            background: linear-gradient(135deg, #a855f7 0%, #ec4899 100%);
        }

        .card-image {
            width: 100%;
            height: 250px;
            display: flex;
            align-items: center;
            justify-content: center;
            background: #fff;/*#f8fafc;*/
            padding: 2rem;
        }

        .card-image img {
            width: 100%;
            /*max-width: 200px;*/
            height: auto;
            object-fit: contain;
        }

        /* === CTA SECTION === */
        .cta-section {
            padding: 3rem 5%;
            text-align: center;
        }

        .cta-button {
            display: inline-flex;
            align-items: center;
            gap: 1rem;
            padding: 1.2rem 3rem;
            background: linear-gradient(135deg, var(--accent-pink) 0%, #ff6b9d 100%);
            color: white;
            text-decoration: none;
            border-radius: 50px;
            font-weight: 700;
            font-size: 1.1rem;
            transition: all 0.3s ease;
            box-shadow: 0 10px 30px rgba(255, 45, 149, 0.4);
            border: none;
            cursor: pointer;
        }

        .cta-button:hover {
            transform: translateY(-3px);
            box-shadow: 0 15px 40px rgba(255, 45, 149, 0.6);
        }

        .progress-dots {
            display: flex;
            justify-content: center;
            gap: 0.5rem;
            margin-top: 2rem;
        }

        .dot {
            width: 10px;
            height: 10px;
            border-radius: 50%;
            background: rgba(255, 255, 255, 0.3);
            cursor: pointer;
            transition: all 0.3s ease;
        }

        .dot.active {
            background: var(--accent-pink);
            width: 30px;
            border-radius: 5px;
        }

        /* === CONTENT SECTION === */
        .content-section {
            padding: 5rem 5%;
            max-width: 1200px;
            margin: 0 auto;
        }

        .content-text {
            font-size: 1rem;
            line-height: 1.9;
            color: var(--text-muted);
            text-align: justify;
        }

        /* === FOOTER === */
        .footer {
            padding: 3rem 5%;
            border-top: 1px solid rgba(255, 255, 255, 0.1);
            display: flex;
            justify-content: space-between;
            align-items: center;
            flex-wrap: wrap;
            gap: 2rem;
        }

        .social-links {
            display: flex;
            gap: 1.5rem;
        }

        .social-icon {
            width: 40px;
            height: 40px;
            border-radius: 50%;
            background: rgba(255, 255, 255, 0.1);
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--text-light);
            text-decoration: none;
            transition: all 0.3s ease;
            overflow: hidden;
        }

        .social-icon img {
            width: 20px;
            height: 20px;
            object-fit: contain;
        }

        .social-icon:hover {
            background: var(--accent-purple);
            transform: translateY(-3px);
        }

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

        .footer-brand {
            font-size: 1.5rem;
            font-weight: 900;
            font-style: italic;
        }

        /* === RESPONSIVE === */

        /* =====================================================
           RESPONSIVE — TABLET (≤ 1024px)
        ===================================================== */
        @media (max-width: 1024px) {

            /* Formations */
            .formations-grid {
                grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
                gap: 1.5rem;
            }

            /* Detail */
            .detail-grid {
                grid-template-columns: 1fr;
                gap: 2rem;
            }

            .detail-sidebar {
                position: static;
            }

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

            .detail-body {
                padding: 2rem;
            }

            .detail-hero-header {
                padding: 2rem;
            }

            /* Modal body moins large */
            .modal-body {
                padding: 2rem max(1.5rem, 8%);
            }
        }

        /* =====================================================
           RESPONSIVE — MOBILE (≤ 768px)
        ===================================================== */
        @media (max-width: 768px) {

            /* Page header */
            .page-title {
                font-size: 2rem;
            }

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

            /* Search bar */
            .search-bar {
                max-width: 100%;
                margin: 1.5rem 0 0;
                padding: 0.5rem 1rem;
            }

            .search-input {
                font-size: 0.9rem;
            }

            /* Formations grid → 1 colonne */
            .formations-grid {
                grid-template-columns: 1fr;
                gap: 1.2rem;
            }

            /* Carte formation */
            .formation-image {
                height: 160px;
            }

            .formation-title {
                font-size: 1.2rem;
            }

            .formation-footer {
                flex-direction: column;
                align-items: flex-start;
                gap: 0.75rem;
            }

            .formation-meta {
                flex-wrap: wrap;
                gap: 0.5rem;
            }

            /* Detail page */
            .detail-page {
                padding: 6rem 4% 3rem;
            }

            .detail-title {
                font-size: 1.6rem;
            }

            .detail-summary {
                font-size: 1rem;
            }

            .detail-hero-header {
                padding: 1.5rem;
            }

            .detail-body {
                padding: 1.5rem;
            }

            .detail-section {
                padding: 1.5rem;
            }

            .detail-section-title {
                font-size: 1.2rem;
            }

            .back-button {
                padding: 0.6rem 1.2rem;
                font-size: 0.9rem;
            }

            /* Info card */
            .info-card {
                padding: 1.5rem;
            }

            .info-price {
                font-size: 1.9rem;
            }

            /* Modal */
            .modal-header {
                padding: 1.5rem 1.5rem 1.5rem;
            }

            .modal-title {
                font-size: 1.5rem;
            }

            .modal-body {
                padding: 1.5rem;
            }

            /* Paiement → 2 colonnes */
    
        /* =====================================================
           MODALITÉ DE RÈGLEMENT — RADIO TRANCHES
        ===================================================== */
        .reglement-options {
            display: flex;
            flex-direction: column;
            gap: 0.65rem;
        }

        .reglement-option {
            cursor: pointer;
            display: block;
        }

        .reglement-option input[type="radio"] {
            position: absolute;
            opacity: 0;
            width: 0;
            height: 0;
        }

        .reglement-label {
            display: flex;
            align-items: center;
            gap: 0.9rem;
            padding: 0.95rem 1.1rem;
            border: 2px solid #e2e8f0;
            border-radius: 14px;
            background: #f8fafc;
            transition: border-color 0.2s, background 0.2s, box-shadow 0.2s;
        }

        .reglement-option input:checked + .reglement-label {
            border-color: var(--accent-purple);
            background: rgba(168, 85, 247, 0.05);
            box-shadow: 0 0 0 3px rgba(168, 85, 247, 0.1);
        }

        /* Pastille radio custom */
        .reglement-radio-dot {
            width: 20px;
            height: 20px;
            border-radius: 50%;
            border: 2px solid #cbd5e1;
            flex-shrink: 0;
            position: relative;
            transition: border-color 0.2s;
        }

        .reglement-option input:checked + .reglement-label .reglement-radio-dot {
            border-color: var(--accent-purple);
            background: var(--accent-purple);
        }

        .reglement-radio-dot::after {
            content: '';
            position: absolute;
            top: 50%; left: 50%;
            transform: translate(-50%, -50%) scale(0);
            width: 8px; height: 8px;
            border-radius: 50%;
            background: white;
            transition: transform 0.2s;
        }

        .reglement-option input:checked + .reglement-label .reglement-radio-dot::after {
            transform: translate(-50%, -50%) scale(1);
        }

        .reglement-info {
            flex: 1;
            display: flex;
            flex-direction: column;
            gap: 0.1rem;
        }

        .reglement-info strong {
            font-size: 0.9rem;
            color: #1e293b;
            font-weight: 700;
        }

        .reglement-info small {
            font-size: 0.78rem;
            color: #64748b;
        }

        .reglement-montant {
            font-size: 0.78rem;
            font-weight: 700;
            padding: 0.25rem 0.65rem;
            border-radius: 20px;
            background: linear-gradient(135deg, var(--accent-purple) 0%, var(--accent-pink) 100%);
            color: white;
            white-space: nowrap;
            min-width: 0;
            transition: opacity 0.2s;
        }

        .reglement-montant:empty {
            display: none;
        }

        @media (max-width: 480px) {
            .reglement-label  { padding: 0.8rem 0.9rem; gap: 0.7rem; }
            .reglement-info strong { font-size: 0.82rem; }
            .reglement-montant { font-size: 0.72rem; }
        }

        .payment-methods {
                grid-template-columns: repeat(2, 1fr);
                gap: 0.75rem;
            }

            .payment-label {
                padding: 0.75rem 0.5rem;
            }

            .payment-name {
                font-size: 0.75rem;
            }

            /* Price summary */
            .price-summary {
                padding: 1rem;
            }
        }

        /* =====================================================
           RESPONSIVE — PETIT MOBILE (≤ 480px)
        ===================================================== */
        @media (max-width: 480px) {

            /* Page header */
            .page-title {
                font-size: 1.6rem;
            }

            /* Formations */
            .formations-grid {
                padding: 0 0.5rem;
            }

            .formation-body {
                padding: 1rem;
            }

            .formation-title {
                font-size: 1.1rem;
            }

            .formation-price {
                font-size: 1.1rem;
            }

            /* Detail */
            .detail-page {
                padding: 5rem 3% 2rem;
            }

            .detail-title {
                font-size: 1.4rem;
            }

            .detail-body {
                padding: 1rem;
            }

            .detail-section {
                padding: 1rem;
            }

            .info-price {
                font-size: 1.6rem;
            }

            /* Modal */
            .modal-header {
                padding: 1.2rem 1rem;
            }

            .modal-title {
                font-size: 1.3rem;
                padding-right: 3rem;
            }

            .modal-close {
                top: 0.9rem;
                right: 1rem;
                width: 38px;
                height: 38px;
                font-size: 1.2rem;
            }

            .modal-body {
                padding: 1rem;
            }

            /* Paiement → 2 colonnes serrées */
    
        /* =====================================================
           MODALITÉ DE RÈGLEMENT — RADIO TRANCHES
        ===================================================== */
        .reglement-options {
            display: flex;
            flex-direction: column;
            gap: 0.65rem;
        }

        .reglement-option {
            cursor: pointer;
            display: block;
        }

        .reglement-option input[type="radio"] {
            position: absolute;
            opacity: 0;
            width: 0;
            height: 0;
        }

        .reglement-label {
            display: flex;
            align-items: center;
            gap: 0.9rem;
            padding: 0.95rem 1.1rem;
            border: 2px solid #e2e8f0;
            border-radius: 14px;
            background: #f8fafc;
            transition: border-color 0.2s, background 0.2s, box-shadow 0.2s;
        }

        .reglement-option input:checked + .reglement-label {
            border-color: var(--accent-purple);
            background: rgba(168, 85, 247, 0.05);
            box-shadow: 0 0 0 3px rgba(168, 85, 247, 0.1);
        }

        /* Pastille radio custom */
        .reglement-radio-dot {
            width: 20px;
            height: 20px;
            border-radius: 50%;
            border: 2px solid #cbd5e1;
            flex-shrink: 0;
            position: relative;
            transition: border-color 0.2s;
        }

        .reglement-option input:checked + .reglement-label .reglement-radio-dot {
            border-color: var(--accent-purple);
            background: var(--accent-purple);
        }

        .reglement-radio-dot::after {
            content: '';
            position: absolute;
            top: 50%; left: 50%;
            transform: translate(-50%, -50%) scale(0);
            width: 8px; height: 8px;
            border-radius: 50%;
            background: white;
            transition: transform 0.2s;
        }

        .reglement-option input:checked + .reglement-label .reglement-radio-dot::after {
            transform: translate(-50%, -50%) scale(1);
        }

        .reglement-info {
            flex: 1;
            display: flex;
            flex-direction: column;
            gap: 0.1rem;
        }

        .reglement-info strong {
            font-size: 0.9rem;
            color: #1e293b;
            font-weight: 700;
        }

        .reglement-info small {
            font-size: 0.78rem;
            color: #64748b;
        }

        .reglement-montant {
            font-size: 0.78rem;
            font-weight: 700;
            padding: 0.25rem 0.65rem;
            border-radius: 20px;
            background: linear-gradient(135deg, var(--accent-purple) 0%, var(--accent-pink) 100%);
            color: white;
            white-space: nowrap;
            min-width: 0;
            transition: opacity 0.2s;
        }

        .reglement-montant:empty {
            display: none;
        }

        @media (max-width: 480px) {
            .reglement-label  { padding: 0.8rem 0.9rem; gap: 0.7rem; }
            .reglement-info strong { font-size: 0.82rem; }
            .reglement-montant { font-size: 0.72rem; }
        }

        .payment-methods {
                grid-template-columns: repeat(2, 1fr);
                gap: 0.5rem;
            }

            .payment-icon {
                font-size: 1.4rem;
            }

            .payment-icon img {
                max-height: 28px;
            }

            .payment-name {
                font-size: 0.7rem;
            }

            /* Bouton submit */
            .submit-button {
                font-size: 1rem;
                padding: 1rem;
            }

            .cta-button-large {
                font-size: 1rem;
                padding: 1rem;
            }

            /* Search */
            .search-input::placeholder {
                font-size: 0.8rem;
            }
        }
        @media (max-width: 1024px) {
		    .tags-section {
				margin-top: 0px;
			}
            .hero {
                flex-direction: column;
                text-align: center;
                padding-top: 6rem;
				min-height: 0px;
            }

            .hero-content {
                max-width: 100%;
				padding-left: 0px;
            }

            .logo {
                font-size: 4rem;
            }

            .text-outline, .binary-text {
                display: none;
            }
        }

        @media (max-width: 768px) {
			.tags-section {
				margin-top: 0px;
			}
            .nav-links {
                gap: 1.5rem;
            }

            .nav-links a {
                font-size: 0.85rem;
            }

            .logo {
                font-size: 3rem;
            }

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

            .footer {
                flex-direction: column;
                text-align: center;
            }

            .floating-elements .float-item {
                display: none;
            }
        }

        @media (max-width: 480px) {
			.tags-section {
				margin-top: 0px;
			}
            .navbar {
                padding: 1rem 3%;
            }

            .nav-links {
                gap: 1rem;
            }

            .hero {
                padding: 5rem 3% 3rem;
				min-height: 0px;
            }

            .logo {
                font-size: 2.5rem;
            }

            .tags-container {
                gap: 0.75rem;
            }

            .tag {
                padding: 0.6rem 1.2rem;
                font-size: 0.8rem;
            }
        }

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

        .skip-link {
            position: absolute;
            top: -40px;
            left: 0;
            background: var(--accent-purple);
            color: white;
            padding: 0.5rem 1rem;
            text-decoration: none;
            z-index: 10000;
        }

        .skip-link:focus {
            top: 0;
        }
		
		        /* MODAL */
        .modal {
            display: none;
            position: fixed;
            z-index: 10000;
            inset: 0;
            background: rgba(10, 25, 41, 0.97);
            align-items: center;
            justify-content: center;
        }

        .modal-content {
            width: 100%;
            height: 100%;
            display: flex;
            flex-direction: column;
            overflow: hidden;
        }

        .modal-header {
            background: linear-gradient(135deg, var(--accent-purple) 0%, var(--accent-pink) 100%);
            padding: 2rem 3rem;
            position: relative;
            flex-shrink: 0;
            display: flex;
            flex-direction: column;
            align-items: center;
            text-align: center;
        }

        .modal-close {
            position: absolute;
            top: 1.2rem;
            right: 1.5rem;
            width: 44px;
            height: 44px;
            background: rgba(255, 255, 255, 0.15);
            border: 2px solid rgba(255, 255, 255, 0.3);
            border-radius: 50%;
            color: white;
            font-size: 1.4rem;
            cursor: pointer;
            display: flex;
            align-items: center;
            justify-content: center;
            transition: background 0.2s;
        }

        .modal-close:hover {
            background: rgba(255, 255, 255, 0.3);
        }

        .modal-title {
            font-size: 2rem;
            font-weight: 900;
            color: white;
            margin-bottom: 0.5rem;
        }

        .modal-subtitle {
            color: rgba(255, 255, 255, 0.9);
            font-size: 1rem;
        }

        .modal-body {
            flex: 1;
            overflow-y: auto;
            padding: 2.5rem max(3rem, 15%);
            display: flex;
            flex-direction: column;
            gap: 0;
        }

        .section-title {
            font-size: 1.2rem;
            font-weight: 700;
            color: #ff2d95;
            margin-bottom: 1rem;
        }

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

        .form-label {
            display: block;
            font-size: 0.9rem;
            font-weight: 600;
            color: #00d4ff;
            margin-bottom: 0.5rem;
        }

        .form-input {
            width: 100%;
            padding: 0.75rem 1rem;
            border: 2px solid #e2e8f0;
            border-radius: 10px;
            font-size: 1rem;
        }

        .form-input:focus {
            outline: none;
            border-color: var(--accent-purple);
        }


        /* =====================================================
           MODALITÉ DE RÈGLEMENT — RADIO TRANCHES
        ===================================================== */
        .reglement-options {
            display: flex;
            flex-direction: column;
            gap: 0.65rem;
        }

        .reglement-option {
            cursor: pointer;
            display: block;
        }

        .reglement-option input[type="radio"] {
            position: absolute;
            opacity: 0;
            width: 0;
            height: 0;
        }

        .reglement-label {
            display: flex;
            align-items: center;
            gap: 0.9rem;
            padding: 0.95rem 1.1rem;
            border: 2px solid #e2e8f0;
            border-radius: 14px;
            background: #f8fafc;
            transition: border-color 0.2s, background 0.2s, box-shadow 0.2s;
        }

        .reglement-option input:checked + .reglement-label {
            border-color: var(--accent-purple);
            background: rgba(168, 85, 247, 0.05);
            box-shadow: 0 0 0 3px rgba(168, 85, 247, 0.1);
        }

        /* Pastille radio custom */
        .reglement-radio-dot {
            width: 20px;
            height: 20px;
            border-radius: 50%;
            border: 2px solid #cbd5e1;
            flex-shrink: 0;
            position: relative;
            transition: border-color 0.2s;
        }

        .reglement-option input:checked + .reglement-label .reglement-radio-dot {
            border-color: var(--accent-purple);
            background: var(--accent-purple);
        }

        .reglement-radio-dot::after {
            content: '';
            position: absolute;
            top: 50%; left: 50%;
            transform: translate(-50%, -50%) scale(0);
            width: 8px; height: 8px;
            border-radius: 50%;
            background: white;
            transition: transform 0.2s;
        }

        .reglement-option input:checked + .reglement-label .reglement-radio-dot::after {
            transform: translate(-50%, -50%) scale(1);
        }

        .reglement-info {
            flex: 1;
            display: flex;
            flex-direction: column;
            gap: 0.1rem;
        }

        .reglement-info strong {
            font-size: 0.9rem;
            color: #1e293b;
            font-weight: 700;
        }

        .reglement-info small {
            font-size: 0.78rem;
            color: #64748b;
        }

        .reglement-montant {
            font-size: 0.78rem;
            font-weight: 700;
            padding: 0.25rem 0.65rem;
            border-radius: 20px;
            background: linear-gradient(135deg, var(--accent-purple) 0%, var(--accent-pink) 100%);
            color: white;
            white-space: nowrap;
            min-width: 0;
            transition: opacity 0.2s;
        }

        .reglement-montant:empty {
            display: none;
        }

        @media (max-width: 480px) {
            .reglement-label  { padding: 0.8rem 0.9rem; gap: 0.7rem; }
            .reglement-info strong { font-size: 0.82rem; }
            .reglement-montant { font-size: 0.72rem; }
        }

        .payment-methods {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 1rem;
        }

        .payment-option input {
            position: absolute;
            opacity: 0;
        }

        .payment-label {
            display: flex;
            flex-direction: column;
            align-items: center;
            gap: 0.5rem;
            padding: 1rem;
            border: 2px solid #e2e8f0;
            border-radius: 15px;
            cursor: pointer;
            background: #f8fafc;
        }

        .payment-option input:checked + .payment-label {
            border-color: var(--accent-purple);
            background: rgba(168, 85, 247, 0.05);
        }

        .payment-icon {
            font-size: 2rem;
        }

        .payment-name {
            font-size: 0.85rem;
            font-weight: 600;
            color: #475569;
        }

        .price-summary {
            background: #f8fafc;
            padding: 1.5rem;
            border-radius: 15px;
            margin: 1.5rem 0;
            color: #000;
        }

        .price-row {
            display: flex;
            justify-content: space-between;
            margin-bottom: 0.75rem;
        }

        .price-row.total {
            padding-top: 0.75rem;
            border-top: 2px solid #e2e8f0;
            font-weight: 700;
            font-size: 1.2rem;
        }

        .submit-button {
            width: 100%;
            padding: 1.2rem;
            background: linear-gradient(135deg, var(--accent-purple) 0%, var(--accent-pink) 100%);
            color: white;
            border: none;
            border-radius: 15px;
            font-weight: 700;
            font-size: 1.1rem;
            cursor: pointer;
        }

        .success-message {
            display: none;
            text-align: center;
            padding: 3rem 2rem;
        }

        .success-message.active {
            display: block;
        }

        .success-icon {
            width: 80px;
            height: 80px;
            margin: 0 auto 1.5rem;
            background: linear-gradient(135deg, #10b981 0%, #14b8a6 100%);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 3rem;
            color: white;
        }
