@charset "UTF-8";
.mainimagebox {
  margin: 0 auto 30px;
  max-width: 1440px;
  padding-top: 105px;
  .inner{
    padding: 0 clamp(40px, 5.5556vw, 80px);
  }

  @media screen and (min-width: 1441px) {
    max-width: initial;
    .inner{
      max-width: initial;
    }
  }

  @media screen and (max-width: 768px) {
    padding: 0;
    max-width: 100%;
    margin: 0 auto;
    .inner{
      padding: 0 0 0 5vw;
    }
  }
}

.main_image {
  display: flex;
  justify-content: space-between;
  align-items: center;

  .main_text {
    box-sizing: border-box;
  }

  .text {
    font-size: clamp(34px, 3.3333vw, 48px);
    letter-spacing: 0.2em;
    font-family: serif;
    line-height: 1.5;
  }

  .sub_text {
    font-size: 13px;
    font-weight: bold;
    font-family: serif;
  }

  .mv {
    max-width: clamp(600px, 52.2917vw, 753px);

    & img {
      width: 100%;
      display: block;
    }
  }

  /* 1441px以上：拡大 */
  @media screen and (min-width: 1441px) {
    min-width: initial;

    .text {
      font-size: 3.3vw;
    }

    .sub_text {
      font-size: 0.9vw;
    }

    .mv {
      max-width: 52vw;
    }
  }

  /* 768px以下：スマホ */
  @media screen and (max-width: 768px) {
    min-width: initial;
    flex-direction: column;
    align-items: flex-start;
    margin-top: 16vw;


    .main_text {
      padding: 8vw 0 4vw;
    }

    .text {
      font-size: 7vw;
    }

    .sub_text {
      font-size: 3.5vw;
    }

    .mv {
      max-width: 100%;
      width: 100%;

      & img {
        width: 100%;
      }
    }
  }
}

/* lead_sec */
.lead_sec {
  padding: 30px 0; /* mission、vision、value の画像を端まで表示するため */

  .grid_box {
    width: 1280px;
    max-width: 100%;
    margin: 0 auto 120px;

    display: grid;
    row-gap: 100px;
    column-gap: 40px;

    grid-template-columns: 1fr 1fr 1fr;
    grid-template-rows: 500px, 500px, 240px;

    .item {
      display: flex;
      flex-direction: column;

      .item_image {
        margin: 0 auto 10px;
        img {
          width:  100%;
          height: 100%;
          object-fit: contain;
        }
      }
      .item_title {
        margin-bottom: 5px;
        font-family: Serif;
        font-size: 28px;
        font-weight: bold;
        text-align: center;
      }
      .item_text {
        padding-bottom: 10px;
        line-height: 1.8;
        text-align: justify;
        flex-grow: 1;
      }

      .link_btn {
  width: 100%;
  height: 62px;

  /* 中央寄せは親側で行う */
  display: flex;
  justify-content: center;
  align-items: center;

  a {
    box-sizing: border-box;
    display: inline-block;   /* width/height 100% を外して中身サイズに */
    font-size: 18px;
  }

  p {
    width: fit-content;
    padding: 0 136px 0 0;
    letter-spacing: .1em;
    font-size: 16px;
    font-weight: bold;
    text-align: center;
    position: relative;

    &::before {
      content: "";
      position: absolute;
      top: -2px;
      right: 0;
      background: url(/kagoshima/images/about/btn_arrow.webp) center/contain no-repeat;
      width: 116px;
      height: 38px;
    }
  }

  border-bottom: 1px solid rgba(68, 68, 68, 1);
}
    }
    .box-columns1 {
      grid-column: 1 / span 3;
      display: flex;
      flex-direction: row;
      align-items: center;

      .item_image {
        width: 400px;
        margin-right: 40px;
      }
      .item_box {
        width: 840px;

        .item_title {
          text-align: left;
        }
        .link_btn {
          width: 400px;
        }
      }
    }
  }

  .policy_box {
    width: 1440px;
    max-width: 100%;

    .flexbox {
      margin-bottom: 100px;
      column-gap: 0;
      align-items: flex-start;

      .imagebox{
        width: 100%;
      }
      .textbox{
        box-sizing: border-box;
        width: 100%;
        padding: 0 62px;

        .box_title {
          width: clamp(562px, 43.958vw, 633px);

          letter-spacing: .13em;
          font-family: Serif;
          font-size: 40px;
          font-weight: Bold;

          padding-bottom: 15px;
          margin-bottom: 50px;
          position: relative;
          &::before {
            content: "";
            position: absolute;
            bottom: 0;
            left: -.5em;
            border-bottom: 5px dotted rgba(255, 116, 139, 1);
            width: clamp(589px, 46.041vw, 663px);
            height: 5px;
          }
        }
        .box_subtitle {
          margin-bottom: 15px;
          margin-left: 28px;

          font-family: Serif;
          font-weight: Bold;
          font-size: 28px;
        }
        .box_text {
          width: clamp(497px, 38.888vw, 560px);
          margin-left: 30px;
          text-align: justify;
        }
      }
    }
  }

  @media screen and (max-width: 768px) {
    margin-bottom: 0;
    margin: 0 auto;
    padding: 0;

    .grid_box {
      box-sizing: border-box;
      width: 100vw;
      margin: 0 auto 27.6vw;
      padding: 0 5.5vw;

      row-gap: 20.7vw;
      column-gap: initial;

      grid-template-columns: 1fr;
      grid-template-rows: auto;

      .item {
        width: 89vw;
        display: block;
        .item_image {
          margin: 0 auto 2.4vw;
        }
        .item_title {
          margin-bottom: 1.33vw;
          font-size: 6vw;
        }
        .item_text {
          padding-bottom: 1.33vw;
          margin-bottom: 1.33vw;
          font-size: 4vw;
        }

        .link_btn {
          width: 75vw;
          margin: 0 auto;
          height: 16.53vw;
          p {
            padding: 0 33.26vw 0 0;
            letter-spacing: .03em;
            font-size: 4.2vw;
            &::before {
              width:  30.93vw;
              height: 10.04vw;
            }
          }
          border-bottom: 0.26vw solid rgba(68, 68, 68, 1)
        }
      }
      .box-columns1 {
        grid-column: 1;
        grid-row: auto;
        flex-direction: column;

        .item_image {
          width: 100%;
          margin-right: initial;
        }
        .item_box {
          width: 100%;
          .item_title {
            text-align: center;
          }
          .link_btn {
            width: 75vw;
          }
        }
      }
    }

    .policy_box {
      .flexbox {
        margin-bottom: 13.8vw;

        flex-direction: column-reverse;
        column-gap: 0;
        row-gap: 0;

        .imagebox {
          width: 100%;
          & img {
            width: 100%;
            height: auto;
          }
        }

        .textbox {
          width: 100%;
          padding: 0 5.5vw;

          .box_title {
            width: 100%;
            font-size: 6vw;
            padding-bottom: 4vw;
            margin-bottom:  9vw;
            position: relative;
            &::before {
              left: 0;
              border-bottom: 1.33vw dotted  rgba(255, 116, 139, 1);
              width: 89vw;
              height: 1.33vw;
            }
          }
          .box_subtitle {
            margin-bottom: 4.2vw;
            margin-left: initial;
            font-size: 6vw;
          }
          .box_text {
            width: 100%;
            margin-left: initial;
            font-size: 4vw;
            margin-bottom: 10vw;
          }
        }
      }
    }

  }
}