#page_wrapper {
  position: relative;
  overflow: hidden;
  min-height: 100vh;
  z-index: 0;
  padding: 0 60px;
  padding-top: 20px;
  /* <= 768px */
}

@media (max-width: 767px) {
  #page_wrapper {
    padding: 0 15px;
  }
}