* { box-sizing: border-box; }
    body {
        font-family: 'Public Sans', Arial, sans-serif; margin: 0; padding: 16px;
        background: #f7f7f9; color: #222; line-height: 1.55;
    }
    h1, h2 { font-family: 'Fraunces', Georgia, serif; font-weight: 700; }
    .conteneur { max-width: 1100px; margin: 0 auto; }
    .logo-wrapper { text-align: center; margin-bottom: 16px; }
    .logo-wrapper img { max-width: 240px; width: 60%; height: auto; }
    @media (max-width: 480px) {
        .logo-wrapper img { width: 45%; min-width: 140px; }
    }
    .panel { background: white; border-radius: 10px; padding: 26px; box-shadow: 0 1px 3px rgba(0,0,0,0.08); margin-bottom: 18px; }
    h1 { font-family: 'Fraunces', Georgia, serif; font-weight: 700; font-size: 24px; margin: 0 0 18px 0; color: #222; }
    .panel p { font-size: 14.5px; color: #444; margin: 0 0 12px 0; }
    .panel p:last-child { margin-bottom: 0; }
    .important { background: #f6e4e5; border-left: 4px solid #a6353c; border-radius: 6px; padding: 14px 16px; margin-bottom: 14px; }
    .important p { color: #222; margin: 0; }
    .separateur { border: none; border-top: 1px solid #eee; margin: 22px 0; }
    .retour { text-align: center; margin-top: 18px; font-size: 13px; }
    .retour a { color: #999; text-decoration: none; }
    .retour a:hover { text-decoration: underline; }