.popup {
  position: fixed;
  bottom: 20px;
  right: 20px;
  z-index: 5000;
  display: none;
}
.popup .close_btn {
  width: 30px;
  height: 30px;
  background: #f8f8f8;
  border-radius: 50%;
  position: absolute;
  top: -15px;
  right: -15px;
  z-index: 5001;
  cursor: pointer;
}
.popup .close_btn:before {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  -webkit-transform: translate(-50%, -50%) rotate(45deg);
          transform: translate(-50%, -50%) rotate(45deg);
  width: 14px;
  height: 2px;
  background: #043491;
}
.popup .close_btn:after {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  -webkit-transform: translate(-50%, -50%) rotate(-45deg);
          transform: translate(-50%, -50%) rotate(-45deg);
  width: 14px;
  height: 2px;
  background: #043491;
}
.popup figure .sp {
  display: none;
}

@media (max-width:767px) {
  .popup {
    position: fixed;
    bottom: 20px;
    right: 20px;
    z-index: 5000 !important;
    display: none;
    width: 94%;
    max-width: 500px;
  }
  .popup .close_btn {
    width: 30px;
    height: 30px;
    background: #f8f8f8;
    border-radius: 50%;
    position: absolute;
    top: -15px;
    right: -15px;
    z-index: 5001;
    cursor: pointer;
  }
  .popup .close_btn:before {
    content: "";
    position: absolute;
    top: 50%;
    left: 50%;
    -webkit-transform: translate(-50%, -50%) rotate(45deg);
          transform: translate(-50%, -50%) rotate(45deg);
    width: 14px;
    height: 2px;
    background: #043491;
  }
  .popup .close_btn:after {
    content: "";
    position: absolute;
    top: 50%;
    left: 50%;
    -webkit-transform: translate(-50%, -50%) rotate(-45deg);
          transform: translate(-50%, -50%) rotate(-45deg);
    width: 14px;
    height: 2px;
    background: #043491;
  }
  .popup figure .pc {
    display: none;
  }
  .popup figure .sp {
    display: block;
  }
  .popup figure img {
    width: 100%;
    height: auto;
  }
}