@charset "UTF-8";
main .list_video.explain .btn_big {
  margin-top: 20px;
  width: auto;
}
main .list_video.explain .btn_big a {
  min-height: auto;
  padding: 12px 40px 12px 20px;
}
main .list_video .img_bg {
  position: relative;
}
main .list_video .img_bg::before {
  font-size: 1.4rem;
  display: none;
  position: absolute;
  top: 5px;
  right: 5px;
  padding: 3px 10px;
}
main .list_video .item_list_video.independent .img_bg::before {
  min-width: 8em;
  text-align: center;
  content: "単独型";
  display: block;
  background-color: #fff;
  border: 1px solid #32ac57;
}
main .list_video .item_list_video.radio .img_bg::before {
  min-width: 8em;
  text-align: center;
  content: "無線式連動型";
  display: block;
  background-color: #32ac57;
  color: #fff;
}
main .img_small.movie .img_small_box figure p {
  padding-top: 56.16%;
}
@media (max-width: 480px) {
  main .img_small.movie .img_small_box figure p {
    padding-top: 0;
  }
}
main .img_small.movie .img_small_box figure figcaption .explanation {
  display: -ms-grid;
  display: grid;
  -ms-grid-columns: auto 1fr;
  grid-template-columns: auto 1fr;
}
main .img_small.movie .img_small_box figure figcaption a {
  text-decoration: underline;
  display: inline;
}
main .img_small.movie .img_small_box figure figcaption .list {
  margin-top: -0.7em;
}
main .img_small.movie .img_small_box figure figcaption .list li {
  display: table;
}
main .img_small.movie .img_small_box figure figcaption .list li:before {
  font-size: 2rem;
  display: table-cell;
  width: 0.5em;
  content: "⋅";
}
main .img_small.movie .img_small_box figure figcaption .list li:not(:last-child) {
  margin-bottom: -0.85em;
}
main .img_small.movie .red {
  font-weight: 500;
  color: #da5442;
}
main .btn_big.prev a {
  padding: 10px 31px;
  position: relative;
  background-image: none;
  text-align: center;
}
main .btn_big.prev a::before {
  content: "";
  background: url(../../images/icon_arw_green.png) no-repeat 0 0/cover;
  position: absolute;
  top: 34%;
  left: 17px;
  display: block;
  width: 13px;
  height: 12px;
  -webkit-transform: rotate(180deg) translateY(-50%);
          transform: rotate(180deg) translateY(-50%);
}