@media (max-width: 440px){
  .d-block {
    right: 54%;
  }

  .heading .subtitle {
    font-size: 18px;
    padding-left: 0px;
  }

  .heading .subtitle .indicator {
    right: 5px;
  }
}

@media (max-width: 400px){
  .d-block {
    right: 34%;
  }
}