.g-navbox {
  border: 0;
}

.g-navbox li {
  border: 1px solid #d2d6d9;
}

.g-navbox li:nth-child(2n) {
  border-left: 0;
}

@media screen and (max-width: 959px) {
  .g-navbox li:nth-child(2n) {
    border-left: 1px solid #d2d6d9;
  }
}

.g-navbox li:nth-child(3), .g-navbox li:nth-child(4) {
  border-top: 0;
}

@media screen and (max-width: 959px) {
  .g-navbox li:nth-child(2) {
    border-top: 0;
  }
}

@media screen and (max-width: 959px) {
  .g-disp-pc {
    display: none !important;
  }
}

@media screen and (max-width: 768px) {
  .g-disp-pc {
    display: none !important;
  }
}

@media screen and (max-width: 480px) {
  .sp-width-40 {
    width: 40%;
  }
  .sp-width-50 {
    width: 50%;
  }
}