@media (max-width: 768px) {
  .service_box .sl-info-box {
    height: 465px;
  }

  .newsletter {
    flex-direction: column;
  }

  .newsletter input[type="email"] {
    width: 280px;
  }

  .stellarnav .close-menu {
    padding: 20px !important;
  }
}