@charset "utf-8";
/* CSS Document */
.section-top {
  margin: 200px auto;
  position: relative;
  max-width: 1700px;
}
.section-top-wrapper {
  position: relative;
  display: flex;
}
.section-top-wrapper h2 {
  font-family: A-OTF Ryumin Pr6N KL, YuMincho, 'Noto Serif JP', "Yu Mincho", "Hiragino Mincho ProN", "serif";
  font-size: 4rem;
  color: #6a8079;
  margin: 15% 0 0 100px;
}
.section-top__top-image {
  width: 60%;
  height: auto;
  margin-left: auto;
}
.section-top__script {
  position: absolute;
  width: 600px;
  top: 60%;
  left: 20%;
}
@media(max-width: 1024px) {
  .section-top {
    margin: 50px 0;
    width: 100%;
  }
  .section-top-wrapper {
    position: relative;
    display: flex;
    flex-direction: column-reverse;
  }
  .section-top-wrapper h2 {
    font-size: 3.2rem;
    color: #6a8079;
    margin: 0 0 0 60px;
  }
  .section-top__top-image {
    width: 85%;
    max-width: 600px;
    height: auto;
    margin-left: auto;
  }
  .section-top__script {
    display: none;
  }
}
@media(max-width: 599px) {
  .section-top {
    margin: 30px 0;
  }
  .section-top-wrapper {
    position: relative;
    display: flex;
    flex-direction: column-reverse;
  }
  .section-top-wrapper h2 {
    font-size: 2.4rem;
    color: #6a8079;
    margin: 0 0 0 24px;
  }
  .section-top__top-image {
    width: 85%;
    height: auto;
    margin-left: auto;
  }
}
/*inline-blockはtext-alignの影響を受けるので、親要素にtext-align:centerを指定することで中央寄せにすることが出来ます。
ただ、そのままだとテキストも中央寄せになってしまいますので、親要素にはcenterを指定しつつ、子要素である「<p class=”txt”>」にtext-align:leftを指定することで、「テキストは左揃えにしつつ、テキスト全体としては中央に配置する」といったレイアウトにしている形です。*/
.section-introduction {
  margin: 100px auto;
  text-align: center;
}
.section-introduction h4 {
  display: none;
}
.section-introduction p {
  display: inline-block;
  text-align: left;
  margin: 0 100px;
}
@media(max-width: 1024px) {
  .section-introduction {
    margin: 40px auto;
  }
  .section-introduction p {
    margin: 0 60px;
    font-size: 1.6rem;
    line-height: 2.8rem;
  }
}
@media(max-width: 599px) {
  .section-introduction {
    margin: 40px auto;
  }
  .section-introduction p {
    margin: 0 24px;
    font-size: 1.6rem;
    line-height: 2.8rem;
  }
}
.section-flow {
  position: relative;
  max-width: 1700px;
  margin: 0 auto;
}
.section-flow h4 {
  color: #897e9c;
  text-transform: uppercase;
  font-family: Baskerville URW, 'Libre Baskerville';
  position: absolute;
  left: 100px;
  writing-mode: vertical-rl;
  line-height: 1;
  top: -150px;
}
.section-flow h4::before {
  content: "";
  width: 1px;
  height: 180px;
  background-color: #897e9c;
  display: block;
  position: absolute;
  bottom: 0;
  left: 0;
}
.section-flow h2 {
  font-family: A-OTF Ryumin Pr6N KL, YuMincho, 'Noto Serif JP', "Yu Mincho", "Hiragino Mincho ProN", "serif";
  font-size: 3.2rem;
  position: absolute;
  top: -125px;
  left: 170px;
  color: #897e9c;
}
.section-flow__all-content {
  margin: 350px auto 150px;
}
.section-flow__all-content li {
  position: relative;
  list-style: none;
  margin-bottom: 70px;
}
.section-flow__title {
  display: table;
  margin-left: 100px;
}
.section-flow__title p {
  background-color: #6a8079;
  width: 70px;
  height: 70px;
  color: #f5f5f5;
  display: table-cell;
  vertical-align: middle;
  text-align: center;
  font-family: Baskerville URW, 'Libre Baskerville';
  font-size: 3rem;
}
.section-flow__title h3 {
  font-size: 2.4rem;
  font-family: A-OTF Ryumin Pr6N KL, YuMincho, 'Noto Serif JP', "Yu Mincho", "Hiragino Mincho ProN", "serif";
  vertical-align: middle;
  display: table-cell;
  padding-left: 20px;
}
.section-flow__content-odd {
  display: flex;
  width: 900px;
  justify-content: center;
  margin: 30px auto 50px;
}
.section-flow__content-even {
  display: flex;
  flex-direction: row-reverse;
  width: 900px;
  justify-content: center;
  margin: 30px auto 50px;
}
.section-flow__content-odd img {
  width: 40%;
  padding-right: 25px;
}
.section-flow__content-even img {
  width: 40%;
  padding-left: 25px;
}
.section-flow__content-odd p {
  width: 40%;
  padding-left: 25px;
}
.section-flow__content-even p {
  width: 40%;
  padding-right: 25px;
}
/*絶対配置で線を設定*/
.border-line {
  /*線の位置*/
  position: absolute;
  left: 135px;
  top: 70px;
  width: 1px; /*線の太さ*/
  height: 0; /*はじめは高さを0に*/
  background: #6a8079;
}
@media(max-width: 1025px) {
  .section-flow h4 {
    position: absolute;
    top: 80px;
    left: 24px;
    font-size: 1.6rem;
  }
  .section-flow h4::before {
    height: 130px;
    bottom: 0;
    left: 0;
  }
  .section-flow h2 {
    font-size: 2.4rem;
    position: relative;
    top: 98px;
    left: 0;
    margin: 25px 0 0 70px;
  }
  .section-flow__all-content {
    margin: 150px auto 50px;
  }
  .section-flow__all-content li {
    margin-bottom: 50px;
  }
  .section-flow__title {
    margin-left: 24px;
  }
  .section-flow__title p {
    width: 50px;
    height: 50px;
    font-size: 2.4rem;
  }
  .section-flow__title h3 {
    font-size: 2rem;
  }
  .section-flow__content-odd, .section-flow__content-even {
    display: flex;
    flex-direction: column;
    width: 70%;
    justify-content: flex-end;
    margin: 50px auto 30px;
  }
  .section-flow__content-odd img, .section-flow__content-even img {
    width: 100%;
    padding-right: 0;
    padding-left: 0;
  }
  .section-flow__content-odd p, .section-flow__content-even p {
    width: 100%;
    padding: 30px 0;
    font-size: 1.6rem;
    line-height: 2.8rem;
  }
  .border-line {
    /*線の位置*/
    position: absolute;
    left: 50px;
    top: 50px;
    width: 1px; /*線の太さ*/
    height: 0; /*はじめは高さを0に*/
    background: #6a8079;
  }
}
@media(max-width: 599px) {
  .section-flow h4 {
    position: absolute;
    top: 80px;
    left: 24px;
    font-size: 1.6rem;
  }
  .section-flow h4::before {
    height: 130px;
    bottom: 0;
    left: 0;
  }
  .section-flow h2 {
    font-size: 2.4rem;
    position: relative;
    top: 98px;
    left: 0;
    margin: 25px 0 0 70px;
  }
  .section-flow__all-content {
    margin: 150px auto 50px;
  }
  .section-flow__all-content li {
    margin-bottom: 50px;
  }
  .section-flow__title {
    margin-left: 24px;
  }
  .section-flow__title p {
    width: 50px;
    height: 50px;
    font-size: 2.4rem;
  }
  .section-flow__title h3 {
    font-size: 2rem;
  }
  .section-flow__content-odd, .section-flow__content-even {
    display: flex;
    flex-direction: column;
    width: 70%;
    justify-content: flex-end;
    margin: 50px 80px 30px;
  }
  .section-flow__content-odd img, .section-flow__content-even img {
    width: 100%;
    padding-right: 0;
    padding-left: 0;
  }
  .section-flow__content-odd p, .section-flow__content-even p {
    width: 100%;
    padding: 30px 0;
    font-size: 1.6rem;
    line-height: 2.8rem;
  }
  .border-line {
    /*線の位置*/
    position: absolute;
    left: 50px;
    top: 50px;
    width: 1px; /*線の太さ*/
    height: 0; /*はじめは高さを0に*/
    background: #6a8079;
  }
}