@media screen and (max-width: 1200px) {

  /*↓ menu-mobile ↓*/
  .menu-toggle {
    display: block;
  }

  nav {
    display: none;
    flex-direction: column;
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    background-color: #1a0f0f;
    padding: 15px 0;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.3);
    z-index: 1000;
  }

  nav.active {
    display: flex;
  }

  nav a {
    justify-content: center;
  }

  /*↑ menu-mobile ↑*/
}

@media screen and (max-width: 900px) {
  .regioes-section {
    padding: 40px 10px;
  }

  .regioes-section h2 {
    font-size: 28px;
  }

  .btn-regiao,
  .btn-estado {
    padding: 10px 16px;
    font-size: 0.9rem;
  }

  .mapa-container {
    max-width: 100%;
    height: 300px;
    margin-top: 20px;
  }
}

@media screen and (max-width: 768px) {

  /*↓ footer ↓*/
  footer {
    padding: 10px 20px;
    /* diminui padding lateral */
  }

  .top-footer {
    flex-direction: column;
    padding: 0 10px;
    gap: 10px;
  }

  .top-footer p {
    font-size: 18px;
    /* diminui a fonte para caber melhor */
    text-align: center;
  }

  .top-footer i {
    font-size: 25px;
    text-align: center;
  }

  /*↑ footer ↑*/
}

@media screen and (max-width: 480px) {

  .logo {
    margin-left: -20px;
  }

  main {
    height: auto;
    /* para evitar scroll estranho */
    padding: 20px 0;
  }

  .regioes-section h2 {
    font-size: 24px;
  }

  .btn-regiao,
  .btn-estado {
    padding: 8px 12px;
    font-size: 0.85rem;
  }

  .mapa-container {
    height: 250px;
  }

  .whatsapp-options {
    right: 50px;
    margin-bottom: 30px;
  }

  .whatsapp-button {
    width: 0px;
    height: 0px;
    margin-bottom: 60px;
  }

  .whatsapp-button img {
    width: 50px;
    height: 50px;
  }
}

@media screen and (max-width: 320px) {

  .logo {
    margin-left: -60px;
  }

  main {
    height: auto;
    /* para evitar scroll estranho */
    padding: 20px 0;
  }

  .regioes-section h2 {
    font-size: 24px;
  }

  .btn-regiao,
  .btn-estado {
    padding: 8px 12px;
    font-size: 0.85rem;
  }

  .whatsapp-options {
    right: 50px;
    margin-bottom: -15px;
  }

  .whatsapp-button {
    width: 0px;
    height: 0px;
    margin-bottom: 20px;
  }

  .whatsapp-button img {
    width: 50px;
    height: 50px;
  }
}