@charset "UTF-8";
.p-manual {
  padding: 50px 0 70px;
}
@media (max-width: 47.9375em) {
  .p-manual {
    padding: 30px 0 50px;
  }
}

.p-manual__text {
  font-size: 1.8rem;
  line-height: 1.4444444444;
}
@media (max-width: 47.9375em) {
  .p-manual__text {
    font-size: 1.6rem;
    line-height: 1.625;
  }
}

.p-manual__usage {
  width: 900px;
  border-radius: 10px;
  border: 1px solid #cbd8e8;
  margin: 50px auto 0;
  overflow: hidden;
}
@media (max-width: 47.9375em) {
  .p-manual__usage {
    width: 100%;
    margin-top: 20px;
  }
}

.p-manual__usage-heading {
  font-weight: 600;
  padding-block: 30px;
  font-size: 2.2rem;
  line-height: 1.0909090909;
  text-align: center;
  color: #0a0a0a;
  border-bottom: 1px solid #cbd8e8;
}
@media (max-width: 47.9375em) {
  .p-manual__usage-heading {
    padding-block: 14px;
    font-size: 1.6rem;
  }
}

.p-manual__usage-movie {
  position: relative;
  width: 100%;
  display: block;
  background-color: #d8d8d8;
  aspect-ratio: 900/505;
  transition: opacity 0.3s;
}
@media not all and (max-width: 47.9375em) {
  .p-manual__usage-movie:hover {
    opacity: 70%;
  }
}
.p-manual__usage-movie::after {
  width: 118px;
  aspect-ratio: 1/1;
  content: "";
  position: absolute;
  inset: 0;
  margin: auto;
  content: "";
  background-image: url("/assets/images/pages/manual/icon_play.svg");
  background-repeat: no-repeat;
  background-size: contain;
  filter: drop-shadow(2px 2px 5px #d5d5d5);
}
@media (max-width: 47.9375em) {
  .p-manual__usage-movie::after {
    width: 84px;
  }
}

.p-manual__usage-movie--preparation {
  position: relative;
}
.p-manual__usage-movie--preparation::before {
  content: "準備中";
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  font-size: 3.2rem;
  font-weight: 600;
  z-index: 10;
}

.p-manual__btn {
  width: 400px;
  margin: 50px auto 0;
}
@media (max-width: 47.9375em) {
  .p-manual__btn {
    width: 100%;
    margin-top: 25px;
  }
}

.p-manual__link {
  margin-top: 30px;
  text-align: center;
}
.p-manual__link a {
  transition: opacity 0.3s;
  text-decoration: underline;
}
@media not all and (max-width: 47.9375em) {
  .p-manual__link a:hover {
    opacity: 0.7;
  }
}