@charset "UTF-8";

body {
  font-family: "Noto Sans JP", sans-serif;
  font-optical-sizing: auto;
  font-size: 16px;
  font-weight: 400;
  width: 92%;
  max-width: 1100px;
  padding: 0 4%;
  margin: 0 auto;
}
a {
  text-decoration: none;
}

img {
  max-width: 100%;
  height: auto;
}

.catchphrase {
  font-size: 38px;
  font-weight: 900;
  margin-bottom: 40px;
}

.intro {
  width: 100%;
}

.intro_modena {
  margin: 40px 0;
}

.archive_link {
  display: block;
  width: 54.55%;
  height: auto;
  color: #fff;
  background-color: #005B56;
  font-size: 1.563em;
  text-align: center;
  padding: 12px 36px;
  margin: 0 auto 80px;
  border-radius: 100vmax;
  -webkit-border-radius: 100vmax;
  -moz-border-radius: 100vmax;
  -ms-border-radius: 100vmax;
  -o-border-radius: 100vmax;
}
.archive_link:hover {
  box-shadow: 0 1px 10px 0 #aaa;
}

.content_ttl {
  font-size: 25px;
  font-weight: 700;
  margin-bottom: 20px;
}

.intro_carseen {
  display: flex;
  flex-direction: row;
  justify-content: space-between;
  align-items: flex-start;
  margin: 40px 0;
}
.intro_carseen__txt {
  width: 51.18%;
}
.intro_carseen__img {
  width: 44%;
  height: auto;
  margin: 20px;
}

.intro_reprint {
  margin: 40px 0;
}
.intro_reprint a {
  display: block;
  color: #000;
  text-decoration: underline;
  margin-bottom: 20px;
}
.intro_reprint a:hover {
  text-decoration: none;
}

.vr {
  margin: 100px auto;
}
.vr_ttl {
  display: block;
  width: 54.55%;
  height: auto;
  color: #fff;
  background-color: #005B56;
  font-size: 1.563em;
  text-align: center;
  padding: 12px 36px;
  margin: 0 auto 20px;
  border-radius: 10px;
  -webkit-border-radius: 10px;
  -moz-border-radius: 10px;
  -ms-border-radius: 10px;
  -o-border-radius: 10px;
}
.iframe-wrap {
  width: 73%;
  aspect-ratio: 16 / 9;
  margin: 0 auto;
  box-shadow: 0 0 10px 0 #aaa;
}
.iframe-wrap iframe {
  width: 100%;
  height: 100%;
}

.line_up_ttl {
  font-size: 25px;
  font-weight: 700;
}
.line_up_ttl span {
  font-size: 16px;
  font-weight: 400;
}
.line_up_item {
  margin-bottom: 50px;
}
.item_ttl {
  font-size: 20px;
  font-weight: 600;
  margin-top: 1em;
}
.item_detail {
  font-size: 16px;
  font-weight: 400;
}
.line_up_ann {
  text-align: right;
}
.contact_btn {
  display: block;
  width: 54.55%;
  height: auto;
  color: #fff;
  background-color: #005B56;
  font-size: 1.563em;
  text-align: center;
  padding: 12px 36px;
  margin: 0 auto 100px;
  border-radius: 100vmax;
  -webkit-border-radius: 100vmax;
  -moz-border-radius: 100vmax;
  -ms-border-radius: 100vmax;
  -o-border-radius: 100vmax;
}
.contact_btn:hover {
  box-shadow: 0 1px 10px 0 #aaa;
}

.gallery_ttl{
  font-size: 25px;
  font-weight: 700;
}
.gallery_box {
  display: flex;
  flex-flow: row wrap;
  justify-content: space-between;
  margin-bottom: 100px;
}
.gallery_item {
  width: 32%;
  height: auto;
  margin-bottom: 0.4em;
}

.footer {
  display: block;
  margin: 100px auto 30px;
}

@media screen and (max-width: 769px) {
  .catchphrase {
    font-size: 32px;
  }
  .archive_link {
    width: 90%;
    font-size: 16px;
    padding: 1rem;
  }
  .intro_carseen {
    flex-direction: column;
  }
  
  .intro_carseen__txt {
    width: 100%;
  }
  .intro_carseen__img {
    width: 80%;
    height: auto;
    margin: 20px auto;
  }
  .vr_ttl {
    width: 70%;
    font-size: 16px;
    padding: 1rem;
  }
  .iframe-wrap {
    width: 100%;
    height: 82vh;
  }
  .line_up_ttl span {
    display: block;
    font-size: 13px;
  }
  .contact_btn {
    width: 90%;
    font-size: 16px;
    padding: 1rem;
  }
}