@keyframes mv-movie {
  0% {
    mask-size: 10px auto;
    -webkit-mask-size: 10px auto;
  }
  25% {
    mask-size: 20% auto;
    -webkit-mask-size: 20% auto;
  }
  75% {
    mask-size: 20% auto;
    -webkit-mask-size: 20% auto;
  }
  100% {
    mask-size: 500% auto;
    -webkit-mask-size: 500% auto;
  }
}
@keyframes mv-copy {
  0% {
    opacity: 1;
  }
  75% {
    opacity: 1;
  }
  100% {
    opacity: 0;
  }
}
/*
---
---------------------------------------------------------------------------*/
h2 {
  font-size: 3.9rem;
}
@media screen and (max-width: 767px) {
  h2 {
    font-size: 3rem;
  }
}

@media screen and (max-width: 767px) and (orientation: portrait) {
  .mainvisual__inner {
    bottom: 0;
  }
}

/*
---
---------------------------------------------------------------------------*/
section.mainvisual {
  opacity: 1;
}

.mainvisual__image {
  position: relative;
}
@media screen and (min-width: 768px), print {
  .mainvisual__image {
    aspect-ratio: 16/9;
  }
}
@media screen and (max-width: 767px) {
  .mainvisual__image {
    height: 100%;
  }
}
.mainvisual__image__main {
  position: absolute;
  width: 100%;
  height: 100%;
  top: 0;
  left: 0;
  object-fit: cover;
}
.mainvisual__image__copy {
  position: absolute;
  width: 100%;
  bottom: 50px;
  font-weight: bold;
}
@media screen and (max-width: 767px) {
  .mainvisual__image__copy {
    bottom: 30px;
  }
}
.mainvisual__image__copy__l {
  font-size: 4rem;
  color: #fff;
  text-shadow: 3px 3px 3px rgba(0, 0, 0, 0.5);
  line-height: 1.2;
}
@media screen and (max-width: 767px) {
  .mainvisual__image__copy__l {
    font-size: 2.8rem;
    padding-left: 30px;
    padding-right: 30px;
  }
}

/*
---
---------------------------------------------------------------------------*/
section.conlinks {
  margin-top: 85px;
}
@media screen and (max-width: 767px) {
  section.conlinks {
    margin-top: 60px;
  }
}

.conlinks__links a {
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  min-height: 88px;
  padding: 10px;
  border: 1px solid #a5a3a3;
  position: relative;
  font-size: 2rem;
  line-height: 1.3;
}
.conlinks__links a:before, .conlinks__links a:after {
  content: '';
  position: absolute;
  width: 0;
  height: 0;
  border-style: solid;
}
.conlinks__links a:before {
  top: 0;
  left: 0;
  border-width: 32px 32px 0 0;
  border-color: #E7B000 transparent transparent transparent;
}
.conlinks__links a:after {
  bottom: 0;
  right: 0;
  border-width: 0 0 32px 32px;
  border-color: transparent transparent #E7B000 transparent;
}