@charset "utf-8";
h1, h2, h3, h4{
    margin-bottom: 50px;
    font-family: 'Zen Kaku Gothic New', 'Hiragino Kaku Gothic ProN', 'Hiragino Sans', 'Noto Sans JP', 'Yu Gothic', Meiryo, sans-serif;
    font-size: 1.875rem;
    font-weight: 400;
    color: #555;
    text-align: center;
    letter-spacing: 5px;
}
.content_wrapper {
  padding-top: 9rem !important;
}
main.about{
  padding-top:0!important
}
.about * {
  font-family: 'Zen Old Mincho'!important;
  font-weight: 400;
}

.about img {
  width: auto;
  max-width: 100%;
}

.about p {
  margin-bottom: 2.5em;
  font-size: 1em;
  line-height: 2.2;
  color: #555;
  letter-spacing: 0.25em;
}

.about-sciton {
  margin-bottom: 9em;
}

.about-sciton p:last-of-type {
  margin-bottom: 0;
}

.about-sciton .section-top-wrap {
  position: relative;
  width: 100%;
  height: 50vw; /* 57 */
  min-height: 780px;
  margin-bottom: 4.6875em;
  overflow: hidden;
}

.about-sciton .section-top-wrap video {
  position: absolute;
  top: 50%;
  left: 50%;
  min-width: 100%;
  min-height: 100%;
  object-fit: cover;
  transition: transform 10s ease-in-out;
  transform: translate(-50%, -50%);
}

.about-sciton .section-main-wrap {
  max-width: 1080px;
  margin: 0 auto;
}

.about-sciton .heading-wrap {
  position: relative;
  display: inline-block;
  margin-bottom: 4.75em;
}

.about-sciton .heading-wrap img {
  display: block;
  height: 2em;
}

.about-sciton .heading-wrap h2 {
  position: absolute;
  top: 46%;
  left: 0;
  width: 100%;
  margin: 0;
  font-size: 1em;
  line-height: 1;
  text-align: center;
  transform: translateY(-50%);
}

.tab-view,
.smp-view {
  display: none;
}

@media (width >= 769px) {
  .about-sciton .section-main-wrap {
    position: relative;
    padding-right: 2em;
    padding-left: 25em;
  }

  .about-sciton .section-main-wrap .vetical-text {
    position: absolute;
    top: 1em;
    left: 8em;
    font-size: 1.4em;
    line-height: 2;
    text-align: start;
    writing-mode: vertical-rl;
  }

  .about-sciton .section-main-wrap .left-img {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 17em;
  }

  .about-section-2 .section-main-wrap .vetical-text {
    left: 5em;
  }

  .about-section-3 .section-main-wrap .left-img {
    top: 24em;
    bottom: auto;
  }

  .about-section-3 .section-main-wrap .text-bottom-img {
    padding-top: 4.4em;
  }

  @media (960px > width) {
    .about-sciton .section-main-wrap {
      padding-left: 40vw;
    }

    .pc-tab-only {
      display: none;
    }
  }
}

@media (width < 1300px) {
  .about-sciton .section-top-wrap {
    height: 60vw;
    min-height: auto;
  }
}

@media (width <= 768px) {
  .tab-view {
    display: initial;
  }

  .about p {
    margin-bottom: 4.2666vw;
    font-size: max(2.0833vw, 14px);
    text-align: center;
  }

  .about-sciton {
    margin-bottom: 25vw;
  }

  .about-sciton .section-top-wrap {
    margin-bottom: 13.3333vw;
  }

  .about-sciton .heading-wrap {
    margin-bottom: 8.5333vw;
  }

  .about-sciton .section-main-wrap {
    padding-inline: 5%;
    text-align: center;
  }

  .about-sciton .section-main-wrap .vetical-text {
    margin-bottom: 7.2vw;
    font-size: max(2.8645vw, 18px);
    line-height: 1.7;
  }

  .about-sciton .section-main-wrap .left-img {
    display: block;
    margin: 8.2666vw auto;
  }

  .about-sciton .section-main-wrap .text-bottom-img {
    display: block;
    margin-inline: auto;
    margin-top: 14vw;
  }
}

@media (width <= 440px) {
  .smp-view {
    display: initial;
  }

  .about p {
    letter-spacing: 0.5vw;
  }

  .about-sciton .heading-wrap {
    width: 52vw;
  }

  .about-sciton .heading-wrap h2 {
    font-size: max(4.2666vw, 18px);
  }
}