:root {
            --primary-blue: #1794fe; /* Bleu principal du site */
            --dark-blue: #0d6efd;
            --dark-gray: #414244;
            --light-gray: #f8f9fa;
            --text-color: #333;
        }

        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
        }

        body {
            background-color: var(--light-gray);
            color: var(--text-color);
            line-height: 1.6;
            min-height: 100vh;
            display: flex;
            flex-direction: column;
        }

        /* HEADER - Inspiré du site original */
        .main-header {
            background-color: white;
            box-shadow: 0 2px 15px rgba(0, 0, 0, 0.08);
            padding: 1rem 0;
            position: sticky;
            top: 0;
            z-index: 1000;
        }

        .header-container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
            display: flex;
            justify-content: space-between;
            align-items: center;
        }

        .logo {
            display: flex;
            align-items: center;
            text-decoration: none;
            color: var(--dark-gray);
            font-weight: 700;
            font-size: 1.8rem;
        }

        .logo img {
            height: 50px;
            margin-right: 12px;
        }

        .logo span {
            color: var(--primary-blue);
        }

        .nav-menu a {
            color: var(--dark-gray);
            text-decoration: none;
            margin-left: 2rem;
            font-weight: 500;
            transition: color 0.3s ease;
        }

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

        /* SECTION PRINCIPALE - Coming Soon */
        .coming-soon-section {
            flex: 1;
            display: flex;
            align-items: center;
            justify-content: center;
            padding: 4rem 20px;
            text-align: center;
        }

        .content-container {
            max-width: 800px;
            background: white;
            padding: 3.5rem;
            border-radius: 16px;
            box-shadow: 0 10px 40px rgba(23, 148, 254, 0.08);
            border-top: 5px solid var(--primary-blue);
        }

        .icon-container {
            font-size: 5rem;
            color: var(--primary-blue);
            margin-bottom: 1.5rem;
        }

        h1 {
            color: var(--dark-gray);
            font-size: 2.8rem;
            margin-bottom: 1rem;
            line-height: 1.2;
        }

        h1 span {
            color: var(--primary-blue);
        }

        .lead-text {
            font-size: 1.25rem;
            color: #555;
            margin-bottom: 2.5rem;
            max-width: 600px;
            margin-left: auto;
            margin-right: auto;
        }

        .highlight-box {
            background: linear-gradient(135deg, #e3f2fd 0%, #f0f8ff 100%);
            border-left: 4px solid var(--primary-blue);
            padding: 1.5rem;
            margin: 2.5rem 0;
            border-radius: 8px;
            text-align: left;
        }

        .highlight-box h3 {
            color: var(--dark-blue);
            margin-bottom: 0.8rem;
            display: flex;
            align-items: center;
        }

        .highlight-box h3 i {
            margin-right: 10px;
        }

        .highlight-box ul {
            list-style: none;
            padding-left: 0;
        }

        .highlight-box li {
            padding: 0.5rem 0;
            padding-left: 1.8rem;
            position: relative;
        }

        .highlight-box li:before {
            content: '✓';
            color: var(--primary-blue);
            font-weight: bold;
            position: absolute;
            left: 0;
        }

        /* COMPTE À REBOURS & NEWSLETTER */
        .countdown {
            display: flex;
            justify-content: center;
            gap: 1.2rem;
            margin: 2.5rem 0;
            flex-wrap: wrap;
        }

        .countdown-item {
            background: var(--primary-blue);
            color: white;
            padding: 1.2rem 0.8rem;
            border-radius: 10px;
            min-width: 90px;
            box-shadow: 0 5px 15px rgba(23, 148, 254, 0.2);
        }

        .countdown-number {
            font-size: 2.2rem;
            font-weight: 800;
            line-height: 1;
        }

        .countdown-label {
            font-size: 0.9rem;
            text-transform: uppercase;
            margin-top: 0.5rem;
            opacity: 0.9;
        }

        .newsletter-form {
            margin-top: 2.5rem;
        }

        .newsletter-form p {
            margin-bottom: 1rem;
            color: #666;
            font-size: 1.1rem;
        }

        .form-group {
            display: flex;
            max-width: 500px;
            margin: 0 auto;
            gap: 10px;
            flex-wrap: wrap;
            justify-content: center;
        }

        .form-group input {
            flex: 1;
            min-width: 250px;
            padding: 15px 20px;
            border: 2px solid #ddd;
            border-radius: 50px;
            font-size: 1rem;
            transition: all 0.3s;
        }

        .form-group input:focus {
            outline: none;
            border-color: var(--primary-blue);
            box-shadow: 0 0 0 3px rgba(23, 148, 254, 0.1);
        }

        .btn-primary {
            background: linear-gradient(to right, var(--primary-blue), var(--dark-blue));
            color: white;
            border: none;
            padding: 15px 35px;
            border-radius: 50px;
            font-size: 1.1rem;
            font-weight: 600;
            cursor: pointer;
            transition: all 0.3s ease;
            box-shadow: 0 5px 15px rgba(23, 148, 254, 0.3);
        }

        .btn-primary:hover {
            transform: translateY(-3px);
            box-shadow: 0 8px 20px rgba(23, 148, 254, 0.4);
        }

        /* FOOTER */
        .main-footer {
            background-color: var(--dark-gray);
            color: white;
            padding: 3rem 0 2rem;
            margin-top: auto;
        }

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

        .footer-top {
            display: flex;
            justify-content: space-between;
            align-items: center;
            flex-wrap: wrap;
            margin-bottom: 2rem;
            padding-bottom: 2rem;
            border-bottom: 1px solid rgba(255, 255, 255, 0.1);
        }

        .footer-logo {
            font-size: 1.8rem;
            font-weight: 700;
            color: white;
            text-decoration: none;
        }

        .footer-logo span {
            color: var(--primary-blue);
        }

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

        .contact-info a {
            color: white;
            text-decoration: none;
            display: block;
            margin-bottom: 0.5rem;
            transition: color 0.3s;
        }

        .contact-info a:hover {
            color: var(--primary-blue);
        }

        .footer-bottom {
            text-align: center;
            padding-top: 2rem;
            color: rgba(255, 255, 255, 0.7);
            font-size: 0.9rem;
        }

        /* RESPONSIVE */
        @media (max-width: 768px) {
            .header-container {
                flex-direction: column;
                gap: 1rem;
            }
            .nav-menu a {
                margin: 0 0.8rem;
            }
            h1 {
                font-size: 2.2rem;
            }
            .content-container {
                padding: 2.5rem 1.5rem;
            }
            .countdown-item {
                min-width: 70px;
                padding: 1rem 0.5rem;
            }
            .countdown-number {
                font-size: 1.8rem;
            }
            .form-group {
                flex-direction: column;
                align-items: center;
            }
            .form-group input {
                min-width: 100%;
                margin-bottom: 10px;
            }
            .footer-top {
                flex-direction: column;
                gap: 1.5rem;
                text-align: center;
            }
            .contact-info {
                text-align: center;
            }
        }