/*-----------------------------------------------------
　モーダルウィンドウ
-----------------------------------------------------*/

#lean_overlay {
  display: none;
  position: fixed;
  top: 0px;
  left: 0px;
  height: 100%;
  width: 100%;
  background: #000;
  z-index: 100;
}
.modal_window_ {
  display: none;
  background: #fff;
}