.area_bnr_top {
  list-style:none;
  display:flex;
  flex-wrap:wrap;
  align-items:flex-start;
  justify-content: space-between;
  margin:0 0 30px;
}
.area_bnr_top li {
  width:220px;
}
@media (max-width: 480px) {
  .area_bnr_top {
    margin:0 20px 10px;
  }
  .area_bnr_top li {
    width:100%;
    margin-bottom:20px;
  }
}
.area_bnr_invoice {
  margin-bottom: 50px;
}
.area_bnr_feature {
  margin-bottom: 15px;
}
@media (max-width: 480px) {
  .area_bnr_invoice {
    margin:0 20px 40px;
  }
  .area_bnr_feature {
    margin:0 20px 40px;
  }
}