.projectstory-top {
    height: calc((725 / 1280) * 100vw);
    padding-top: 3.5rem;
    width: 100%;
  }

  .projectstory-top.is-01 {
      background: url(../images/special/projectstory01/projectstory01-mv.jpg) no-repeat center
        center/cover;
  }

  .c-title.for-projectstory {
      margin-bottom: calc((300 / 1280) * 100vw);
  }

  .c-title.for-projectstory b {
      left: 6rem;
      top: -1rem;
  }

  .mv-tag {
      align-items: center;
      background-color: #005ba9;
      display: inline-flex;
      font-size: 1.7rem;
      color: #fff;
      height: 2.9rem;
      justify-content: center;

      padding: 0.5rem 1rem;
      margin-bottom: 1rem;
  }

  .mv-copy {
      color: #fff;
      font-size: 3.2rem;
      font-weight: 500;
      line-height: 1.75;
  }

  .projectstory-profile {
      padding-top: 10rem;
      padding-bottom: 3rem;
  }

  .projectstory-profile__head {
      text-align: center;
      font-size: 2.4rem;
      color: #005BAA;
      margin-bottom: 4rem;
  }

  .projectstory-members {
      display: flex;
      align-items: stretch;
      justify-content: space-between;
      flex-wrap: wrap;
      row-gap: 3.2rem;
      width: 108.8rem;
      margin: 0 auto;
  }

  .projectstory-member {
    width: 53.2rem;
  }

  .projectstory-member__data {
    display: flex;
    align-items: flex-start;
    justify-content: flex-start;
    gap: 2.4rem;
    margin-bottom: 1rem;
  }

  .projectstory-member__data img {
    width: 14rem;
    height: 14rem;
    object-fit: cover;
  }

  .projectstory-member__name {
    color: #005BAA;
    font-size: 1.7rem;
    line-height: 1.75;
  }

  .projectstory-member__text {
    font-size: 1.7rem;
    color: #696969;
  }

  .projectstory-chart {
    width: 108.7rem;
    margin: 0 auto;
  }

  .projectstory-wrap {
    overflow: hidden;
    padding-top: 10.7rem;
  }

  .projectstory__title {
    color: #005BAA;
    font-size: 3.2rem;
    margin-bottom: 4rem;
  }

  .projectstory__title span {
    color: #aaa;
    font-size: 1.6rem;
    display: block;
  }

  .projectstory-section {
    position: relative;
  }

  .projectstory-section.is-left::before {
    width: 100%;
    height: 100%;
    display: block;
    content: "";
    background: #fff;
    border-radius: 0 3rem 0 0;
    box-shadow: 3px 6px 20px rgba(0, 0, 0, 0.16);
    position: absolute;
    top: 0;
    right: calc(50% - 45.8rem);
  }

  .projectstory-section.is-right::before {
    width: 100%;
    height: 100%;
    display: block;
    content: "";
    background: #fff;
    border-radius: 3rem 0 0 0;
    box-shadow: 3px 6px 20px rgba(0, 0, 0, 0.16);
    position: absolute;
    top: 0;
    left: calc(50% - 45.8rem);
  }

  .projectstory-section__inner {
    position: relative;
    z-index: 2;
    padding-top: 6.4rem;
    padding-right: 18rem;
    padding-bottom: 8rem;
  }

  .projectstory-section.is-right .projectstory-section__inner {
    padding-right: 0;
    padding-left: 18rem;
  }

  .projectstory-talk__member {
    display: flex;
    align-items: flex-start;
    justify-content: flex-start;
    gap: 2.4rem;
  }

  .projectstory-talk__member + .projectstory-talk__member {
    margin-top: 4rem;
  }

  .projectstory-talk__member__thumbnail {
    width: 6.4rem;
    height: 6.4rem;
    flex-shrink: 0;
  }

  .projectstory-talk__member__thumbnail img {
    width: 100%;
    height: 100%;
    object-fit: cover;
  }

  .projectstory-talk__member__text {
    font-size: 1.7rem;
    line-height: 2;
    color: #696969;
  }

  .projectstory-section1-img.is-01 {
    background: url(../images/special/projectstory01/projectstory01-img01.jpg) no-repeat center top 1rem/cover;
  }
  .projectstory-section1-img.is-02 {
    background: url(../images/special/projectstory01/projectstory01-img02.jpg) no-repeat center top/cover;
    margin-top: -1rem;
  }
  .projectstory-section1-img.is-03 {
    background: url(../images/special/projectstory01/projectstory01-img03.jpg) no-repeat center top/cover;
    margin-top: -1rem;
  }
  .projectstory-section1-img.is-04 {
    background: url(../images/special/projectstory01/projectstory01-img04.jpg) no-repeat center top/cover;
    margin-top: -1rem;
  }

  .projectstory-section1-img .c-wave {
    height: 13.4rem;
  }
  .projectstory-section1-img.is-02 .c-wave:first-child,
  .projectstory-section1-img.is-04 .c-wave:first-child {
    top: unset;
}

  .projectstory-section1-img {
    display: flex;
    height: 67.2rem;
    position: relative;
    width: 100%;
}

.projectstory-section1-img img {
    height: auto;
    left: 0;
    position: absolute;
    top: 11.5rem;
    width: 51.2rem;
}

@media only screen and (max-width: 768px) {
    .projectstory-top {
        height: 73rem;
        padding-top: 3.5rem;
        padding-left: 6.4rem;
        width: 100%;
      }

      .projectstory-top.is-01 {
          background: url(../images/special/projectstory01/projectstory01-mv-sp.jpg) no-repeat center
            center/cover;
      }

      .c-title.for-projectstory {
        margin-left: -2rem;
        margin-bottom:28rem;
      }

      .c-title.for-projectstory b {
          left: 6rem;
          top: -1rem;
      }

      .mv-tag {
          align-items: center;
          background-color: #005ba9;
          display: inline-flex;
          font-size: 2rem;
          color: #fff;
          height: 4.4rem;
          justify-content: center;
          padding: 0.5rem 1rem;
          margin-bottom: 2rem;
      }

      .mv-copy {
          color: #fff;
          font-size: 3.2rem;
          font-weight: 500;
          line-height: 1.75;
      }

      .projectstory-profile {
          padding: 11.2rem 3.2rem 0;

      }

      .projectstory-profile__head {
          text-align: center;
          font-size: 2.4rem;
          color: #005BAA;
          margin-bottom: 4rem;
      }

      .projectstory-members {
          display: flex;
          align-items: stretch;
          justify-content: space-between;
          flex-wrap: wrap;
          row-gap: 2.4rem;
          width: 100%;
          margin: 0 auto;
      }

      .projectstory-member {
        width: 34rem;

      }

      .projectstory-member__data {
        display: flex;
        align-items: flex-start;
        justify-content: flex-start;
        flex-direction: column;
        gap: 2.4rem;
        margin-bottom: 1.6rem;
      }

      .projectstory-member__data img {
        width: 34rem;
        height: 34rem;
        object-fit: cover;
      }

      .projectstory-member__name {
        color: #005BAA;
        font-size: 2rem;
        line-height: 1.5;
      }

      .projectstory-member__text {
        font-size: 2rem;
        color: #696969;
      }

      .projectstory-chart {
        width: 100%;
        margin: 0 auto;
        padding: 0 3.2rem;
      }

      .projectstory-wrap {
        overflow: hidden;
        padding-top: 8rem;
      }

      .projectstory__title {
        color: #005BAA;
        font-size: 3.2rem;
        margin-bottom: 4rem;
      }

      .projectstory__title span {
        color: #aaa;
        font-size: 2rem;
        display: block;
      }

      .projectstory-section {
        position: relative;
      }

      .projectstory-section.is-left::before {
        display: none;
      }

      .projectstory-section.is-right::before {
        display: none;
      }

      .projectstory-section.is-left {
        padding-right: 3.2rem;
      }
      .projectstory-section.is-right {
        padding-left: 3.2rem;
      }

      .projectstory-section.is-left .projectstory-section__inner {
        position: relative;
        z-index: 2;
        padding: 6.4rem 3.2rem;
        box-shadow: 3px 6px 20px rgba(0, 0, 0, 0.16);
        border-radius: 0 3rem 0 0;
      }

      .projectstory-section.is-right .projectstory-section__inner {
        position: relative;
        z-index: 2;
        padding: 6.4rem 3.2rem;
        box-shadow: 3px 6px 20px rgba(0, 0, 0, 0.16);
        border-radius: 0 0 0 3rem;
      }

      .projectstory-talk__member {
        display: flex;
        align-items: flex-start;
        justify-content: flex-start;
        gap: 2.4rem;
      }

      .projectstory-talk__member:first-child,
      .projectstory-talk__member:nth-child(2) {
        border-bottom: 1px solid #B2B2B2;
        padding-bottom: 4rem;
      }

      .projectstory-talk__member + .projectstory-talk__member {
        margin-top: 4rem;
      }

      .projectstory-talk__member__thumbnail {
        width: 10rem;
        height: 10rem;
        flex-shrink: 0;
      }

      .projectstory-talk__member__thumbnail img {
        width: 100%;
        height: 100%;
        object-fit: cover;
      }

      .projectstory-talk__member__text {
        font-size: 2.4rem;
        line-height: 2;
        color: #696969;
      }

      .projectstory-section1-img.is-01 {
        background: url(../images/special/projectstory01/projectstory01-img01.jpg) no-repeat center center/cover;
        margin-top: -1rem;
        z-index: 2;
      }
      .projectstory-section1-img.is-02 {
        background: url(../images/special/projectstory01/projectstory01-img02.jpg) no-repeat center center/cover;
        margin-top: -1rem;
        z-index: 2;
      }
      .projectstory-section1-img.is-03 {
        background: url(../images/special/projectstory01/projectstory01-img03.jpg) no-repeat center center/cover;
        margin-top: -1rem;
        z-index: 2;
      }
      .projectstory-section1-img.is-04 {
        background: url(../images/special/projectstory01/projectstory01-img04.jpg) no-repeat center center/cover;
        margin-top: -1rem;
        z-index: 2;
      }
      .projectstory-section1-img.is-02 .c-wave:first-child,
      .projectstory-section1-img.is-04 .c-wave:first-child {
        top: unset;
    }

      .projectstory-section1-img {
        display: flex;
        height: 64.1rem;
        position: relative;
        width: 100%;
    }

    .projectstory-section1-img img {
        height: auto;
        left: 0;
        position: absolute;
        top: 11.5rem;
        width: 51.2rem;
    }

    .projectstory-section1-img .c-wave,
    .projectstory-section2-img .c-wave,
    .projectstory-section3-img .c-wave,
    .projectstory-section4-img .c-wave {
        height: 11.4rem;
    }
}