body.g-rsp-page .oc-pc-btn {
  background: url(../../../../../../../common/img/icon_plus.png) center right no-repeat;
  background-size: 30px auto;
  cursor: pointer;
  box-sizing: border-box;
  margin-top: -15px;
  position: absolute;
  right: 0;
  top: 50%;
  width: 120px;
  height: 30px;
  text-align: left;
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -webkit-align-items: center;
  -ms-flex-align: center;
  align-items: center;
  -webkit-box-pack: center;
  -webkit-justify-content: center;
  -ms-flex-pack: center;
  justify-content: center;
  font-size: 0.9rem;
}
@media (max-width: 640px) {
  body.g-rsp-page .oc-pc-btn {
    text-indent: -999px;
    overflow: hidden;
    width: 30px !important;
  }
}
body.g-rsp-page .oc-pc-btn.s-open {
  background-image: url(../../../../../../../common/img/icon_minus.png);
}
#ngr {
  display: none;
}
#ngr.s-open {
  display: block;
}