body {
            margin: 0;
            padding: 40px 20px;
            font-family: "Old Standard TT", serif;
            background: #ffffff;
            color: #1a1a1a;
            text-align: center;
        }

        .container {
            max-width: 600px;
            margin: 0 auto;
        }
        
        .header { 
            margin-top: 60px; 
            margin-bottom: 60px; 
            text-align: center;
        }

        h1 {
            font-size: 48px;
            margin: 0;
            font-weight: normal;
        }

.back-link {
    display: inline-block;
    margin-bottom: 20px;
    text-decoration: none;
    color: #595959;
    font-size: 14px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.back-link:hover {
    color: #000;
}

.explication {
    margin-top: 15px;
    font-size: 20px;
    color: #1a1a1a;
}

        .contact-form {
            text-align: left;
            margin-top: 40px;
        }

        .form-group {
            margin-bottom: 25px;
        }

        label {
            display: block;
            font-size: 16px;
            margin-bottom: 8px;
            color: #1a1a1a;
        }

        input[type="text"],
        input[type="email"],
        textarea {
            width: 100%;
            padding: 12px 15px;
            border: 1px solid #eaeaea;
            font-family: "Old Standard TT", serif;
            font-size: 16px;
            background: #fafafa;
            box-sizing: border-box;
            transition: border-color 0.3s ease;
        }

        input:focus,
        textarea:focus {
            outline: none;
            border-color: #1a1a1a;
            background: #ffffff;
        }

        textarea {
            height: 150px;
            resize: vertical;
        }

        .submit-btn {
            display: inline-block;
            background: #1a1a1a;
            color: #ffffff;
            border: none;
            padding: 12px 40px;
            font-family: "Old Standard TT", serif;
            font-size: 16px;
            cursor: pointer;
            transition: background 0.3s ease;
            width: 100%;
        }

        .submit-btn:hover {
            background: #333333;
        }

        .footer {
            margin-top: 80px;
            padding-bottom: 40px;
            font-size: 12px;
            color: #aaa;
            letter-spacing: 1px;
        }

                /* Question anti-robot */
        .captcha-group {
            padding: 15px;
            border-radius: 4px;
            margin-bottom: 20px;
        }
        
        .captcha-group label {
            margin-bottom: 10px;
            color: #333;
        }

        .captcha-group input {
            margin-bottom: 0;
            width: 60px; /* Champ plus petit pour la réponse */
            text-align: center;
        }

        /* Zone de texte */
        textarea {
            resize: vertical; /* Autorise le redimensionnement vertical uniquement */
            min-height: 100px;
        }

        /* Message d'erreur */
        .error {
            display: none; /* Caché par défaut */
            color: #d9534f;
            padding: 10px;
            border-radius: 4px;
            margin-top: 10px;
            font-size: 0.9rem;
            border: 1px solid #fbd5d5;
        }