/* ---------------------------------------------------------------------------------------------

　   DOWNLOAD

--------------------------------------------------------------------------------------------- */
.download_box {
  background: #FAFAFA;
  border-radius: 10px;
  overflow: hidden;
}
.download_box a {
  display: flex;
  flex-direction: column;
  height: 100%;
  padding-bottom: 20px;
}
.download_list_content {
  font-size: 14px;
  padding: 20px;
}
.download_thumb img {
  width: 100%;
}
.download_list_content h2 {
  margin-bottom: .8em;
  font-size: 18px;
}
.download_list_content p {
  line-height: 1.8em;
}
.download_box .btn {
  margin-top: auto;
  width: calc(100% - 40px);
}
@media only screen and ( max-width : 991px ) {
}
@media only screen and ( max-width : 767px ) {
  .download_box {
    margin-bottom: 40px;
  }
  .download_box:last-child {
    margin-bottom: 0;
  }

  .download_thumb img {
    height: 280px;
  }
}
@media only screen and ( max-width : 575px ) {
  .download_thumb img {
    height: 54vw;
  }
}

@media print, screen and ( min-width : 768px ) {
  .download_box {
    width: 48%;
    margin-right: 4%;
    margin-top: 60px;
  }
  .download_box:nth-child(-n+2) {
    margin-top: 0;
  }
  .download_box:nth-child(2n) {
    margin-right: 0;
  }
  .download_thumb img {
    height: 180px;
  }
}
@media print, screen and ( min-width : 992px ) {
  .download_box {
    width: 30%;
    margin-right: 5%;
  }
  .download_box:nth-child(-n+2) {
    margin-top: 60px;
  }
  .download_box:nth-child(-n+3) {
    margin-top: 0;
  }
  .download_box:nth-child(2n) {
    margin-right: 5%;
  }
  .download_box:nth-child(3n) {
    margin-right: 0;
  }
}