@charset "UTF-8";
/*--- 変数定義 ---*/
/*--- 基本的なリセット ---*/
body, html {
  margin: 0;
  padding: 0;
  font-family: "Shippori Mincho", serif;
  color: #fff;
}

a {
  color: #fff;
  text-decoration: none;
}

/*--- 背景動画 ---*/
.video-background {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  z-index: -1;
  overflow: hidden;
}
.video-background video {
  width: 100%;
  height: 100%;
  -o-object-fit: cover;
     object-fit: cover;
  filter: brightness(80%);
}

/*--- スクロールコンテンツ ---*/
.scroll-content {
  position: relative;
  z-index: 1;
}
.scroll-content section {
  /* min-height: 80vh; */
  padding: 10px;
  margin: 40px 20px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  background-color: rgba(0, 0, 0, 0.5);
  border-radius: 10px;
}
.scroll-content section h2 {
  font-size: 2.5rem;
  margin: 15px 0;
}
.scroll-content section#titleSec {
  margin-top: 10vh;
  text-shadow: 1px 1px 20px #000;
  background: none;
}
.scroll-content section#titleSec h1 {
  margin: 0;
  font-size: calc(5rem + 4vw);
  line-height: 0.5;
}
.scroll-content section#titleSec h1 span {
  font-size: 30%;
  font-weight: normal;
}
.scroll-content section#titleSec p {
  font-size: calc(1rem + 1vw);
  background-image: linear-gradient(transparent 60%, #42a7ef 60%);
  background-repeat: no-repeat;
  background-size: 100% 100%;
}
.scroll-content section#scheSec dl dt {
  font-size: 1.375rem;
  letter-spacing: 0.075rem;
}
.scroll-content section#scheSec dl dd {
  font-size: 1.125rem;
  margin: 0;
}
.scroll-content section#scheSec a {
  color: #42bbef;
  text-decoration: underline;
}
.scroll-content section#profSec p {
  width: 80%;
  max-width: 1200px;
  margin: 0 auto 0.8rem;
  padding: 0 25px;
  font-size: 0.9rem;
  text-align: left;
}
.scroll-content section#linkSec ul {
  padding: 0;
  list-style: none;
}
.scroll-content section#linkSec ul a li {
  padding: 20px;
  margin: 10px 0;
  min-width: 260px;
  border: 1px solid #fff;
  background-image: linear-gradient(#42a7ef, #42a7ef);
  background-repeat: no-repeat;
  background-size: 0 100%;
  background-position: left;
  transition: background-size 0.2s ease-in-out;
}
.scroll-content section#linkSec ul a:hover li {
  background-size: 100% 100%;
}
.scroll-content section#prSec p {
  margin: 0;
}
.scroll-content section#prSec p span {
  display: block;
  margin: auto;
  padding: 0 25px;
  font-size: 0.75rem;
  text-align: left;
}
.scroll-content section#prSec ul {
  padding: 0;
  list-style: none;
}
.scroll-content section#prSec ul a li {
  padding: 20px;
  margin: 10px 0;
  min-width: 260px;
  border: 1px solid #fff;
  background-image: linear-gradient(#42a7ef, #42a7ef);
  background-repeat: no-repeat;
  background-size: 0 100%;
  background-position: left;
  transition: background-size 0.2s ease-in-out;
}
.scroll-content section#prSec ul a:hover li {
  background-size: 100% 100%;
}
.scroll-content section p {
  font-size: 1.2rem;
  line-height: 1.6;
}

/* --- 再生・一時停止ボタンのスタイル --- */
.play-pause-button {
  position: fixed; /* 画面に固定 */
  bottom: 20px;
  right: 20px;
  z-index: 10; /* コンテンツより手前に表示 */
  width: 50px;
  height: 50px;
  background-color: rgba(0, 0, 0, 0.5);
  border: 2px solid #fff;
  border-radius: 10px; /* 円形にする */
  cursor: pointer;
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 0;
  transition: background-color 0.2s ease;
  /* 初期状態（再生中）では、再生アイコンを隠す */
}
.play-pause-button:hover {
  background-color: rgba(0, 0, 0, 0.8);
}
.play-pause-button svg {
  width: 24px;
  height: 24px;
  fill: #fff;
}
.play-pause-button .play-icon {
  display: none;
}
.play-pause-button.paused .pause-icon {
  display: none; /* 一時停止アイコンを隠す */
}
.play-pause-button.paused .play-icon {
  display: block; /* 再生アイコンを表示する */
}/*# sourceMappingURL=style.css.map */