@media (max-width: 767px) {
  section.section-md {
    padding: 30px 0;
  }

  * + .row {
    margin-top: 15px;
  }

  .section-cus {
    padding: 0 !important;
    /* padding-top: 30px !important; */
  }

  * + .box-post-classic {
    margin-top: 15px;
  }

  .subtitle-2 {
    margin: 1.5rem 0;
  }
}