/* リセットCSS */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

.SITE-HEADER {
  background-color: #d6ff4e;
}

.header-text {
  /* フォントの種類 */
  font-family: "Playfair Display", serif;
  /* フォントの太さ */
  font-weight: 400;
  /* フォントの大きさ */
  font-size: 3rem;
  text-align: left;
  line-height: 1.35em;
  margin-left: 8rem;
}

/* ヘッダーの文字の下に線を引く */
.horizontal-line1 {
  /* 線の色 */
  background-color: #000;
  /* 線の太さ */
  height: 1px;
  /* 線の長さ */
  width: 80%;
  /* 線を垂直中央に配置 */
  margin: 0 auto;
}

/*リストを横並びにする*/
.nav-bar ul {
  display: flex;
  justify-content: center;
  list-style: none;
}

.nav-bar li {
  margin: 2rem 1.5rem;
}

.nav-bar a {
  /* ナビゲーションの文字の色 */
  color: #000;
  text-decoration: none;
  font-family: "BIZ UDGothic", sans-serif;
}

/* ヒーロー */
.profile-container {
  /* ヒーローの背景色 */
  background-color: #171717;
  /* ヒーローの文字の大きさ */
  font-size: 1rem;
  position: relative;
  height: 100vh;
  width: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
  padding-top: 10rem;
  padding-bottom: 10rem;
}

.about {
  /* フォントの大きさ */
  font-size: 1rem;
  text-align: center;
  line-height: 1.5;
  color: #000;
  background-color: #d6ff4e;
  /* main-imageを使用する場合ここを使う
        position: absolute;
        left: 20%;
        top: 18%;
        */
  border-radius: 1rem;
  z-index: 2;
  margin: 2rem;
  padding: 2rem;
}

.about h1 {
  /* フォントの種類 */
  font-family: "Playfair Display", serif;
}

.about h2 {
  /* フォントの種類 */
  font-family: "Playfair Display", serif;
  font-size: 1.5rem;
  margin-bottom: 2rem;
}

.about p {
  font-size: 1.2rem;
  line-height: 1.5;
  font-family: "BIZ UDGothic", sans-serif;
}

/*
    .main-image {
        position: absolute;
        left: 40%;
        top: 12.5%;
    }

    .main-image img {
        width: 40%;
        aspect-ratio: 14/15;
        border-radius: 1rem;
    }
    */

.about a {
  display: block;
  width: 10rem;
  height: 3rem;
  line-height: 3rem;
  background-color: #000;
  color: #d6ff4e;
  text-decoration: none;
  border-radius: 1rem;
  margin: 1rem auto;
}

.about a:hover {
  background-color: #292929;
  color: #96b23f;
}

/* メイン */

.my-timeline {
  display: flex;
  flex-direction: column;
  align-items: center;
  background-color: #171717;
  overflow: hidden;
}

.picture {
  display: flex;
  justify-content: center;
  align-items: center;
  margin-top: 2rem;
  margin-bottom: 2rem;
}

.picture img {
  width: 20%;
  height: auto;
}

.my-timeline h1 {
  font-size: 2rem;
  margin-bottom: 2rem;
  color: #c4c4c4;
}

.timeline-container {
  padding: 2rem;
  padding-bottom: 2rem;
  margin: 0 auto;
  max-width: 800px;
}

.timeline {
  position: relative;
  min-height: 20rem;
}

.timeline .line {
  position: absolute;
  z-index: 2;
  left: calc(50% - 1px);
  width: 2px;
  top: -3rem;
  bottom: -3rem;
  background-color: #d6ff4e;
  display: none;
}

.timeline .line::before,
.timeline .line::after {
  position: absolute;
  display: block;
  content: "";
  height: 1rem;
  width: 1rem;
  border-radius: 50%;
  background-color: #d6ff4e;
  left: 50%;
  transform: translateX(-50%);
}

.timeline .line::after {
  bottom: 0;
}

.section {
  display: flex;
  opacity: 0;
  transform: translateX(-100%);
  transition: 600ms ease;
  position: relative;
  z-index: 1;
  margin: 3rem 0;
  padding: 1rem;
  border-radius: 1rem;
  align-items: center;
  min-height: 300px;
  color: #c4c4c4;
}

.section img {
  max-width: 100%;
}

.section video {
  max-width: 100%;
}

.section a {
  display: block;
  cursor: pointer;
}

.section:nth-child(odd) {
  flex-direction: row-reverse;
  transform: translateX(100%);
}

.bead {
  position: absolute;
  display: block;
  height: 1rem;
  width: 1rem;
  border-radius: 50%;
  background-color: #d6ff4e;
  left: 50%;
  top: 20%;
  transform: translateX(-50%);
}

.content {
  width: calc(50% - 2rem);
}

.content li {
    display: flex;
    justify-content: center;
    align-items: center;
}

/*liタグの要素幅が縦0になってるからここで高さ合わせて中央揃え*/
.bx-viewport ul {
    height: 100%;
}

.bx-viewport li {
    height: 100%;
}

.bx-wrapper .bx-pager.bx-default-pager a {
  background: #cfcfcf;
}

.bx-wrapper .bx-pager.bx-default-pager a.active {
  background: #d6ff4e;
}

.show-me:nth-child(n) {
  transform: none;
  opacity: 1;
}

.timeline h1 {
  letter-spacing: 1rem;
}

/* フッター */

footer {
  /* フッターの背景色 */
  background-color: #171717;
  /* フッターの文字の大きさ */
  font-size: 1rem;
  /* フッターの文字の色 */
  color: #d6ff4e;
}

footer .line {
  /* 線の色 */
  background-color: #d6ff4e;
  /* 線の太さ */
  height: 1px;
  /* 線の長さ */
  width: 80%;
  /* 線を垂直中央に配置 */
  margin: 0 auto;
}

footer .line::before {
  position: absolute;
  display: block;
  content: "";
  height: 0.5rem;
  width: 0.5rem;
  border-radius: 50%;
  background-color: #d6ff4e;
  margin-top: -0.25rem;
}

footer .line::after {
  position: absolute;
  display: block;
  content: "";
  height: 0.5rem;
  width: 0.5rem;
  border-radius: 50%;
  background-color: #d6ff4e;
  margin-top: -0.25rem;
  margin-left: 80%;
}

.footer-container {
  display: flex;
  flex-direction: column;
  margin-top: 2rem;
}

.social-links {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 4rem;
}

.social-links img {
  max-width: 3rem;
  min-width: 3rem;
}

.footer-text {
  text-align: center;
  padding: 2rem 0;
}