@charset "UTF-8";
/* PC用設定 ーーーーーーーーーーーーーーーーーーーーーーーーーーーーーーー */
:root {
  --font-mincho: "Yu Mincho", "Hiragino Mincho ProN", "serif";
  --font-gothic: "hiragino-kaku-gothic-pron", sans-serif;
  --main-color: 89, 87, 87;
  --point-color: 114, 113, 113;
}
* {
  box-sizing: border-box;
  font-feature-settings: "palt";
  padding: 0;
}

main {
  font-family: "Yu Mincho", "Hiragino Mincho ProN", "serif"
  width: 100%;
  font-family: var(--font-mincho);
}
.annotation {
  font-family: var(--font-gothic);
}
.pc_hidden {display: none;}


/* ↓ Top ↓ --------------------------------------------------- */





/* ↓ movie ↓ --------------------------------------------------- */
#movie {
  background-color: rgba(48, 54, 71, 1);
  padding: 4.6em 0 0;
}
.movie-box {
  width: 45%;
  margin: 0 auto;
}
video {width: 100%;}




/* ↓ return ↓ --------------------------------------------------- */
#return {
  position: fixed;
  bottom: 30px;
  right: 30px;
  display: grid;
  z-index: 100;
}
#return div {
  width: 70px;
  height: 70px;
  border-radius: 50%;
  background : radial-gradient(rgba(151, 162, 182, 1), rgba(190, 206, 220, 1));
  display: grid;
  align-items: center;
}
#return p {
  text-align: center;
  color: white;
  font-size: 15px;
  line-height: 1.3em;
  letter-spacing: 0.05em;
  margin-top: 3px;
}
#return p span {display: block;}