@media (max-width: 768px) {

  /* Empêche le "font boosting" Android */
  html {
    -webkit-text-size-adjust: 100%;
    text-size-adjust: 100%;
  }

  header h1 {
    font-size: 1.9rem !important;
    line-height: 1.25;
    margin-bottom: 1rem;

    /* Sécurité anti-débordement Android */
    word-break: break-word;
    overflow-wrap: break-word;
    hyphens: auto;
  }

  h2 {
    font-size: 1.4rem;
    line-height: 1.3;
  }

  body {
    font-size: 16px;
    line-height: 1.6;
  }
}