body {
            font-family: Arial, sans-serif;
            background-color: #f8f9fa;
            padding-top: 60px;
        }

        .navbar {
            box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
        }

        .custom-card {
            background-color: white;
            border-radius: 10px;
            box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
            padding: 2rem;
            margin: 7% auto;
            width: 50%;
        }

        .custom-card h1 {
            font-size: 2rem;
            margin-bottom: 2rem; /* Augmenté de 1.5rem à 2rem */
            color: #333;
            text-align: center;
        }

        .custom-card p {
            font-size: 1rem;
            line-height: 1.6;
            color: #555;
            margin-bottom: 1.5rem; /* Augmenté de 1rem à 1.5rem */
        }

        .custom-card p strong {
            color: #007bff;
        }

        .bouton-bleu {
            width: 100%;
            background-color: #0551a2;
            border: 1px solid #0551a2;
            color: white;
            height: 45px;
            padding: 10px 20px;
            font-size: 1rem;
            border-radius: 5px;
            cursor: pointer;
            display: flex;
            align-items: center;
            justify-content: center;
            margin-top: 2rem; /* Espace ajouté au-dessus du bouton */
        }

        .bouton-bleu:hover {
            background-color: blue;
        }

        @media (max-width: 768px) {
            .custom-card {
                width: 90%;
                padding: 1.5rem;
                margin: 14% auto;
            }

            .custom-card h1 {
                font-size: 1.5rem;
        margin-bottom: 2.8rem;
            }

            .custom-card p {
                        font-size: 0.9rem;
        margin-bottom: 40px !important;
            }

            .bouton-bleu {
                font-size: 0.9rem;
                padding: 8px 16px;
                margin-top: 1.8rem; /* Espace légèrement réduit sur mobile */
            }
        }