@charset "UTF-8";

/* =====================
  wrap
===================== */
.main {
  /* =====================
    wrap
  ===================== */
  .wrap {
    position: relative;
  }

  /* =====================
    mv
  ===================== */
  .mv {
    position: relative;
    z-index: 4;
    min-block-size: 712px;
    background-image: url('../img/top/mv/bg.webp');
    background-repeat: no-repeat;
    background-position: center top;
    background-size: 100% 720px;

    @media (width > 1920px) {
      background-position: center bottom;
      background-size: cover;
    }

    @media (width <= 768px) {
      min-block-size: calc((100 / 390) * 712 * 1vw);
      background-image: url('../img/top/mv/bg_sp.webp');
      background-size: cover;
    }

    /* ==== before ==== */
    &::before {
      position: absolute;
      inset-block-start: 402px;
      inset-inline-end: 0;
      inline-size: 269px;
      block-size: 589px;
      pointer-events: none;
      content: '';
      background-image: url('../img/_common/leaf-02.webp');
      background-repeat: no-repeat;
      background-position: center;
      background-size: contain;
    }

    @media (width <= 768px) {
      &::before {
        inset-block-start: 144vw;
        inset-inline-end: 0;
        inline-size: calc((100 / 390) * (248 / 2) * 1vw);
        block-size: calc((100 / 390) * (764 / 2) * 1vw);
        background-image: url('../img/_common/leaf-02_sp.webp');
      }
    }

    /* ==== inner ==== */
    .inner {
      position: relative;
      max-inline-size: 1200px;
      padding-block: 74px;
      margin-inline: auto;

      @media (width > 1900px) {
        max-inline-size: 1360px;
      }

      @media (width <= 768px) {
        padding-block: calc((100 / 390) * 133.4 * 1vw);
      }

      /* ==== .img ==== */
      .img {
        position: relative;
        inset-inline-start: 74px;
        display: block flow;
        margin-inline: auto;
        text-align: center;

        @media (width <= 768px) {
          inset-inline-start: 0;
          padding-inline: calc((100 / 390) * 16 * 1vw);
        }
      }

      /* ==== catch ==== */
      .catch {
        position: absolute;
        inset-block-start: 110px;
        inset-inline-start: 80px;

        @media (width <= 768px) {
          inset-block-start: calc((100 / 390) * 40.49 * 1vw);
          inset-inline-start: 0;
          inline-size: calc((100 / 390) * (701 / 2) * 1vw);
        }
      }

      /* ==== lead ==== */
      .lead {
        position: absolute;
        inset-block-start: 287px;
        inset-inline-start: 120px;

        @media (width <= 768px) {
          inset-block-start: 104.5vw;
          inset-inline-start: 21vw;

          & img {
            inline-size: calc((100 / 390) * (232 / 2) * 1vw);
          }
        }
      }

      /* ==== list ==== */
      .list {
        position: absolute;
        inset-block-start: 265px;
        inset-inline-end: 0;

        @media (width <= 768px) {
          inset-block-start: 85vw;
        }

        & li:nth-child(1) {
          position: relative;
          inset-inline-end: -26px;

          @media (width <= 768px) {
            inset-inline-end: 2.1vw;
            inline-size: calc((100 / 390) * 104.59 * 1vw);
          }
        }

        & li:nth-child(2) {
          position: relative;
          inset-block-start: 10px;
          inset-inline-end: -6px;

          @media (width <= 768px) {
            inset-block-start: -2.4vw;
            inset-inline-end: 5vw;
            inline-size: calc((100 / 390) * 118.59 * 1vw);
          }
        }

        & li:nth-child(3) {
          position: relative;
          inset-block-start: -31px;
          inset-inline-end: 96px;

          @media (width <= 768px) {
            inset-block-start: -9vw;
            inset-inline-end: 16vw;
            inline-size: calc((100 / 390) * 104.96 * 1vw);
          }
        }
      }

      /* ==== text ==== */
      .text {
        position: absolute;
        inset-block-start: 622px;
        inset-inline: 0;
        text-align: center;

        @media (width <= 768px) {
          inset-block-start: calc((100 / 390) * 653 * 1vw);
          inline-size: calc((100 / 390) * (618 / 2) * 1vw);
          margin-inline: auto;
        }
      }
    }
  }

  /* =====================
    concept
  ===================== */
  .concept {
    position: relative;
    z-index: 4;
    padding-block: 80px 115px;

    @media (width <= 768px) {
      padding-block: calc((100 / 390) * 80 * 1vw) calc((100 / 390) * 93 * 1vw);
    }

    /* ==== u-inner ==== */
    .u-inner {
      position: relative;
      display: block grid;
      gap: 77px;

      @media (width <= 768px) {
        display: block flex;
        flex-direction: column;
        gap: 15.9vw;
      }

      .u-title {
        @media (width <= 768px) {
          inline-size: calc((100 / 390) * 245.21 * 1vw);
        }
      }

      /* illust */
      .illust[data-id='1'] {
        position: absolute;
        inset-block-start: -198px;
        inset-inline-start: 81px;
        pointer-events: none;

        @media (width > 1900px) {
          inset-inline-start: -212px;
        }

        @media (width <= 768px) {
          inset-block-start: -50.6vw;
          inset-inline-start: -2.1vw;
          inline-size: calc((100 / 390) * 107.37 * 1vw);
        }
      }
    }

    /* ==== body ==== */
    .body {
      margin-block: calc((1em - 1lh) / 2);
      font-size: 24px;
      line-height: 3;
      text-align: center;
      letter-spacing: 2.88px;

      @media (width <= 768px) {
        font-size: calc((100 / 390) * 18 * 1vw);
        letter-spacing: calc((100 / 390) * 2.16 * 1vw);
      }
    }
  }

  /* =====================
    point
  ===================== */
  .point {
    position: relative;
    z-index: 4;
    padding-block: 98px 100px;
    background: var(--bg);

    @media (width <= 768px) {
      padding-block: calc((100 / 390) * 88 * 1vw) calc((100 / 390) * 91 * 1vw);
    }

    @media (width > 768px) {
      .curve {
        position: absolute;
        inset-block-start: 20px;
        width: 100%;
        height: 96px;
        background-image: url('../img/_common/curve.svg');
        background-repeat: no-repeat;
        background-position: center top;
        background-size: cover;
        translate: 0 -100%;
      }
    }

    @media (width > 1900px) {
      .curve {
        inset-block-start: 21px;
        height: 94px;
        background-image: url('../img/_common/curve-l.svg');
      }
    }

    /* ==== before ==== */
    &::before {
      position: absolute;
      inset-block-start: -61px;
      inset-inline-start: 0;
      z-index: 3;
      inline-size: 100%;
      block-size: 63px;
      content: '';
      mask-image: var(--img-hr);
      mask-repeat: no-repeat;
      mask-position: center top;
      mask-size: cover;
    }

    @media (width > 768px) {
      &::before {
        display: none;
      }
    }

    @media (width <= 768px) {
      &::before {
        inset-block-start: calc((100 / 390) * 16.9 * -1 * 1vw);
        block-size: calc((100 / 390) * 16.9 * 1vw);
      }
    }

    /* ==== after ==== */
    &::after {
      position: absolute;
      inset-block-start: -375px;
      inset-inline-start: 0;
      z-index: 3;
      inline-size: 307px;
      block-size: 393px;
      pointer-events: none;
      content: '';
      background-image: url('../img/_common/leaf-01.webp');
      background-repeat: no-repeat;
      background-position: center;
      background-size: contain;
    }

    @media (width <= 768px) {
      &::after {
        inset-block-start: -58.2vw;
        inline-size: calc((100 / 390) * 151 * 1vw);
        block-size: calc((100 / 390) * 295 * 1vw);
        background-image: url('../img/_common/leaf-01_sp.webp');
      }
    }

    /* ==== u-inner ==== */
    .u-inner {
      position: relative;
      display: block grid;
      gap: 80px;

      @media (width <= 768px) {
        gap: calc((100 / 390) * 41 * 1vw);
      }

      &::before {
        position: absolute;
        inset-block-start: -211px;
        inset-inline-end: -59px;
        z-index: 4;
        inline-size: 255px;
        block-size: 272px;
        pointer-events: none;
        content: '';
        background-image: url('../img/top/company/illust01.webp');
        background-repeat: no-repeat;
        background-position: center;
        background-size: contain;
      }

      @media (width > 1900px) {
        &::before {
          inset-inline-end: -270px;
        }
      }

      @media (width <= 768px) {
        &::before {
          inset-block-start: -42.4vw;
          inset-inline: 0;
          display: block flow;
          inline-size: calc((100 / 390) * 141.5 * 1vw);
          block-size: calc((100 / 390) * 151.5 * 1vw);
          margin-inline: auto;
          background-image: url('../img/top/company/illust01_sp.webp');
        }
      }

      /* ==== u-title ==== */
      .u-title {
        @media (width <= 768px) {
          inline-size: calc((100 / 390) * 332 * 1vw);
        }
      }
    }

    /* ==== list ==== */
    .list {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 80px 36px;

      @media (width <= 768px) {
        display: block flex;
        flex-direction: column;
        gap: 10vw;
        inline-size: calc((100 / 390) * 320 * 1vw);
        margin-inline: auto;
      }

      & li {
        display: grid;
        grid-template-rows: subgrid;
        grid-row: span 2;
        gap: 0;
        overflow: hidden;
        border-radius: 16px;
      }

      /* ==== head ==== */
      .head {
        display: block grid;
        gap: 14px;
        justify-content: center;
        padding-block: 12px 24px;
        font-size: 24px;
        font-weight: 700;
        line-height: 1.4;
        color: white;
        text-align: center;
        letter-spacing: 2.88px;
        background: var(--primary);

        @media (width <= 768px) {
          gap: calc((100 / 390) * 13 * 1vw);
          padding-block: 3vw 7.6vw;
          font-size: calc((100 / 390) * 20 * 1vw);
          letter-spacing: calc((100 / 390) * 2.4 * 1vw);
        }

        & img {
          display: block flow;
          margin-inline: auto;
        }

        &:has(br) {
          gap: 0;
          padding-block-end: 4px;

          @media (width <= 768px) {
            gap: 3.1vw;
            padding-block-end: 8.2vw;

            &:has([src='/assets/img/top/point/06.svg']) {
              gap: 0;
              padding-block-end: 4vw;
            }
          }
        }
      }

      /* ==== body ==== */
      .body {
        padding-block: 15px 25px;
        padding-inline: 46px;
        font-size: 20px;
        font-weight: 400;
        letter-spacing: 2.4px;
        background: white;

        @media (width <= 768px) {
          padding-block: 4.6vw 4.4vw;
          padding-inline: calc((100 / 390) * 40 * 1vw);
          font-size: calc((100 / 390) * 18 * 1vw);
          letter-spacing: calc((100 / 390) * 2.16 * 1vw);
        }

        & p {
          line-height: 1.6;
        }
      }
    }

    /* ==== gallery ==== */
    .gallery {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 3.56px;
      margin-block-start: 80px;

      @media (width <= 768px) {
        display: block flex;
        flex-direction: column;
        gap: calc((100 / 390) * 2.2 * 1vw);
        padding-inline: calc((100 / 390) * 16 * 1vw);
        margin-block-start: 9.5vw;
      }

      & li {
        position: relative;
        display: block grid;
        overflow: hidden;

        & img {
          display: block flow;
          inline-size: 100%;
          object-fit: cover;
        }
      }

      & h3 {
        position: absolute;
        display: block grid;
        place-content: center;
        align-self: flex-end;
        inline-size: 100%;
        padding-block: 2.5%;
        font-size: 20px;
        color: white;
        letter-spacing: 2.4px;
        background: rgb(0 0 0 / 70%);

        @media (width <= 768px) {
          padding-block: calc((100 / 390) * 5 * 1vw);
          font-size: calc((100 / 390) * 20 * 1vw);
          letter-spacing: calc((100 / 390) * 2.4 * 1vw);
        }
      }
    }
  }

  /* =====================
    about
  ===================== */
  .about {
    position: relative;
    z-index: 4;
    padding-block: 155px 39px;

    @media (width <= 768px) {
      padding-block: 17.9vw 0;
    }

    @media (width > 768px) {
      .curve {
        position: absolute;
        inset-block-start: -20px;
        width: 100%;
        height: 96px;
        background-image: url('../img/_common/curve.svg');
        background-repeat: no-repeat;
        background-position: center top;
        background-size: cover;
        rotate: 0 0 1 180deg;
        translate: 0 0;
      }
    }

    @media (width > 1900px) {
      .curve {
        inset-block-start: -21px;
        height: 94px;
        background-image: url('../img/_common/curve-l.svg');
      }
    }

    /* ==== after ==== */
    &::after {
      position: absolute;
      inset-block-start: -20px;
      inset-inline-end: 0;
      z-index: 3;
      inline-size: 269px;
      block-size: 589px;
      pointer-events: none;
      content: '';
      background-image: url('../img/_common/leaf-02.webp');
      background-repeat: no-repeat;
      background-position: center;
      background-size: contain;
    }

    @media (width <= 768px) {
      &::after {
        inset-block-start: -2.7vw;
        inline-size: calc((100 / 390) * (248 / 2) * 1vw);
        block-size: calc((100 / 390) * (764 / 2) * 1vw);
        background-image: url('../img/_common/leaf-02_sp.webp');
      }
    }

    /* ==== decoration ==== */
    .decoration {
      position: absolute;
      inset-block-end: 462px;
      inset-inline-start: 0;
      z-index: 3;
      inline-size: 307px;
      block-size: 393px;
      pointer-events: none;
      content: '';
      background-image: url('../img/_common/leaf-01.webp');
      background-repeat: no-repeat;
      background-position: center;
      background-size: cover;

      @media (width <= 768px) {
        inset-block-end: 71.6vw;
        inset-inline-start: 0;
        inline-size: calc((100 / 390) * 171 * 1vw);
        block-size: calc((100 / 390) * 296 * 1vw);
        background-image: url('../img/_common/leaf-01_sp2.webp');
      }
    }

    /* ==== inner ==== */
    .u-inner {
      display: block grid;
      gap: 77px;

      @media (width <= 768px) {
        gap: calc((100 / 390) * 37 * 1vw);
      }

      /* ==== u-title ==== */
      .u-title {
        @media (width <= 768px) {
          inline-size: calc((100 / 390) * 214 * 1vw);
        }
      }
    }

    /* ==== before ==== */
    &::before {
      position: absolute;
      inset-block-start: 0;
      inset-inline-start: 0;
      z-index: 3;
      inline-size: 100%;
      block-size: 63px;
      content: '';
      background-color: var(--bg);
      mask-image: var(--img-hr);
      mask-repeat: no-repeat;
      mask-position: center top;
      mask-size: cover;
      rotate: 0 0 1 180deg;
    }

    @media (width > 1900px) {
      &::before {
        inset-block-start: -1px;
        block-size: calc((100 / 1440) * 63 * 1vw);
      }
    }

    @media (width > 768px) {
      &::before {
        display: none;
      }
    }

    @media (width <= 768px) {
      &::before {
        inset-block-start: -0.3vw;
        block-size: calc((100 / 390) * 16.9 * 1vw);
      }
    }

    /* ==== body ==== */
    .body {
      margin-block: calc((1em - 1lh) / 2);
      font-size: 24px;
      line-height: 3;
      text-align: center;
      letter-spacing: 2.88px;

      @media (width <= 768px) {
        position: relative;
        z-index: 4;
        font-size: calc((100 / 390) * 18 * 1vw);
        letter-spacing: calc((100 / 390) * 2.16 * 1vw);
      }
    }

    /* ==== img ==== */
    .img {
      position: relative;
      z-index: 4;
      display: block flow;
      margin-block-start: 159px;

      & img {
        display: block flow;
        inline-size: 100%;
        object-fit: cover;
      }
    }
  }

  /* =====================
    day
  ===================== */
  .day {
    position: relative;
    padding-block: 40px 81px;

    @media (width <= 768px) {
      padding-block: calc((100 / 390) * 80 * 1vw) calc((100 / 390) * 252 * 1vw);
      overflow: hidden;
    }

    /* ==== before ==== */
    &::before {
      position: absolute;
      inset-block-start: -40px;
      inset-inline-end: 0;
      display: block flow;
      inline-size: 269px;
      block-size: 589px;
      pointer-events: none;
      content: '';
      background-image: url('../img/_common/leaf-02.webp');
      background-repeat: no-repeat;
      background-position: center;
      background-size: contain;
    }

    @media (width <= 768px) {
      &::before {
        inset-block-start: 0.3vw;
        inline-size: calc((100 / 390) * (248 / 2) * 1vw);
        block-size: calc((100 / 390) * (764 / 2) * 1vw);
        background-image: url('../img/_common/leaf-02_sp.webp');
      }
    }

    /* ==== after ==== */
    &::after {
      position: absolute;
      inset-block-end: 0;
      inset-inline-start: 0;
      display: block flow;
      inline-size: 307px;
      block-size: 393px;
      pointer-events: none;
      content: '';
      background-image: url('../img/_common/leaf-01.webp');
      background-repeat: no-repeat;
      background-position: center;
      background-size: contain;
    }

    @media (width <= 768px) {
      &::after {
        inset-block-end: 0;
        inset-inline-start: 0;
        inline-size: calc((100 / 390) * 171 * 1vw);
        block-size: calc((100 / 390) * 296 * 1vw);
        background-image: url('../img/_common/leaf-01_sp2.webp');
      }
    }

    /* ==== u-inner ==== */
    .u-inner {
      position: relative;
      display: block grid;
      gap: 78px;

      @media (width <= 768px) {
        z-index: 2;
        gap: 9.8vw;

        /* ==== u-title ==== */
        .u-title {
          inline-size: calc((100 / 390) * 203 * 1vw);
        }
      }

      /* ==== body ==== */
      .body {
        margin-block: calc((1em - 1lh) / 2);
        font-size: 24px;
        line-height: 3;
        text-align: center;
        letter-spacing: 2.88px;

        @media (width <= 768px) {
          font-size: calc((100 / 390) * 20 * 1vw);
          letter-spacing: calc((100 / 390) * 2.4 * 1vw);
        }
      }

      /* ==== schedule ==== */
      .schedule {
        display: block grid;
        grid-template-columns: auto 1fr;
        margin-inline: auto;
        font-size: 20px;

        @media (width <= 768px) {
          font-size: calc((100 / 390) * 18 * 1vw);
        }

        /* ==== tr ==== */
        .tr {
          position: relative;
          display: block grid;
          grid-template-columns: subgrid;
          grid-column: 1 / -1;

          &::before {
            position: absolute;
            inset-inline: 0;
            display: block flow;
            inline-size: 2px;
            block-size: 100%;
            margin-inline: auto;
            content: '';
            background: var(--primary);
            translate: 16px 0;
          }

          @media (width <= 768px) {
            &::before {
              inline-size: calc((100 / 390) * 2 * 1vw);
              translate: calc((100 / 390) * 16 * 1vw) 0;
            }
          }

          &::after {
            position: absolute;
            inset-block: 0;
            inset-block-start: 50%;
            inset-inline: 0;
            display: block flow;
            inline-size: 16px;
            aspect-ratio: 1 / 1;
            margin-inline: auto;
            content: '';
            background: var(--primary);
            border-radius: calc(infinity * 1px);
            translate: 16px -50%;
          }

          @media (width <= 768px) {
            &::after {
              inline-size: calc((100 / 390) * 16 * 1vw);
              translate: calc((100 / 390) * 16 * 1vw) -50%;
            }
          }

          & :where(dt, dd) {
            padding-block: 39.9px;
            padding-inline: 31px;
            margin-block: calc((1em - 1lh) / 2);
            letter-spacing: 2.4px;

            @media (width <= 768px) {
              padding-block: 10.5vw;
              padding-inline: 0 6vw;
              font-size: calc((100 / 390) * 18 * 1vw);
              letter-spacing: 2.16px;
            }
          }

          /* ==== dt ==== */
          & dt {
            position: relative;
            font-weight: 700;
            text-align: right;
          }

          &:last-child dt {
            text-align: left;
          }

          /* ==== dd ==== */
          & dd {
            place-content: center;
            padding-inline-start: 36px;

            @media (width <= 768px) {
              padding-inline: 11.1vw 0;
            }
          }
        }
      }

      /* ==== decoration ==== */
      .decoration {
        position: absolute;
        pointer-events: none;

        &[data-id='1'] {
          inset-block-start: 315px;
          inset-inline-end: -36px;

          @media (width <= 768px) {
            inset-block-start: 100.8vw;
            inset-inline-end: 0;
            inline-size: calc((100 / 390) * 92 * 1vw);
          }
        }

        &[data-id='2'] {
          inset-block-start: 750px;
          inset-inline-start: -67px;

          @media (width <= 768px) {
            inset-block-start: 173.5vw;
            inset-inline-start: unset;
            inset-inline-end: 0;
            inline-size: calc((100 / 390) * 96 * 1vw);
          }
        }

        &[data-id='3'] {
          inset-block-end: -1px;
          inset-inline-end: -6px;

          @media (width <= 768px) {
            inset-block-end: -42vw;
            inset-inline: 0;
            display: block flow;
            inline-size: calc((100 / 390) * 216 * 1vw);
            margin-inline: auto;
          }
        }
      }
    }
  }

  /* =====================
    contact
  ===================== */
  .contact {
    padding-block: 102px;
    background-image: url('../img/top/contact/bg.webp');
    background-repeat: no-repeat;
    background-position: center;
    background-size: cover;

    @media (width <= 768px) {
      padding-block: calc((100 / 390) * 40 * 1vw);
      padding-inline: calc((100 / 390) * 14 * 1vw);
      background-image: url('../img/top/contact/bg_sp.webp');
    }

    /* ==== u-inner ==== */
    .u-inner {
      display: block grid;
      gap: 37px 40px;
      padding-block: 31px 50px;
      padding-inline: 60px;
      background: rgb(255 255 255 / 80%);
      border-radius: 24px;

      @media (width <= 768px) {
        display: block flex;
        flex-direction: column;
        gap: calc((100 / 390) * 37 * 1vw);
        padding-block: calc((100 / 390) * 31 * 1vw) 11.8vw;
        padding-inline: calc((100 / 390) * 18 * 1vw);
        border-radius: 24px;
      }

      /* ==== .u-title ==== */
      .u-title {
        grid-area: 1 / 1 / 2 / 3;
        gap: 26px;

        @media (width <= 768px) {
          gap: 2.4vw;
          inline-size: calc((100 / 390) * 236 * 1vw);
        }
      }

      /* ==== body ==== */
      .body {
        grid-area: 2 / 1 / 3 / 3;
        margin-block: calc((1em - 1lh) / 2);
        font-size: 24px;
        line-height: 2;
        text-align: center;
        letter-spacing: 2.88px;

        @media (width <= 768px) {
          font-size: calc((100 / 390) * 20 * 1vw);
          letter-spacing: calc((100 / 390) * 2.4 * 1vw);
        }
      }

      /* ==== section ==== */
      .section {
        display: block grid;

        & h3 {
          place-items: center;
          align-self: flex-start;
          padding-block: 6px;
          color: white;
          text-align: center;
          background: var(--primary);
          border-radius: calc(infinity * 1px);

          @media (width <= 768px) {
            padding-block: calc((100 / 390) * 6 * 1vw);
          }
        }

        /* ==== tel ==== */
        &[data-id='tel'] {
          grid-area: 3 / 1 / 4 / 2;
          gap: 0;

          @media (width <= 768px) {
            padding-block-end: calc((100 / 390) * 30 * 1vw);
            border-block-end: 1px solid #848484;
          }

          /* a */
          & a {
            display: block flex;
            gap: 10px;
            padding-inline: 34px 0;
            margin-block: calc((1em - 1lh) / 2);
            margin-block-start: 12px;
            font-size: 32px;
            font-weight: bold;

            @media (width <= 768px) {
              gap: calc((100 / 390) * 4 * 1vw);
              max-inline-size: 100%;
              padding-inline: unset;
              margin-block-start: 12px;
              font-size: calc((100 / 390) * 32 * 1vw);
              text-align: center;
            }

            &::before {
              inline-size: 48px;
              aspect-ratio: 1 / 1;
              content: '';
              background-color: currentcolor;
              mask-image: var(--icon-tel);
              mask-repeat: no-repeat;
              mask-position: center;
              mask-size: contain;
            }

            @media (width <= 768px) {
              &::before {
                inline-size: calc((100 / 390) * 48 * 1vw);
              }
            }
          }

          /* p */
          & p {
            margin-block: calc((1em - 1lh) / 2);
            margin-block-start: 3px;
            font-size: 16px;
            text-align: center;
            letter-spacing: 1.92px;

            @media (width <= 768px) {
              margin-block: calc((100 / 390) * 9.4 * 1vw) 0;
              font-size: calc((100 / 390) * 16 * 1vw);
              letter-spacing: calc((100 / 390) * 1.92 * 1vw);
            }
          }
        }

        /* ==== mail ==== */
        &[data-id='mail'] {
          grid-area: 3 / 2 / 4 / 3;

          /* a */
          & a {
            display: block flex;
            gap: 12px;
            align-items: center;
            justify-content: center;
            inline-size: 360px;
            padding-block: 16px;
            margin-block: 23px calc((1em - 1lh) / 2);
            margin-block-start: 20px;
            margin-inline: auto;
            font-size: 24px;
            font-weight: 700;
            line-height: 1;
            color: white;
            background: var(--sub);
            border: 3px solid var(--sub);
            box-shadow: 0 8px 8px 0 rgb(0 0 0 / 20%);
            transition: all 300ms ease-out 0s;

            @media (width <= 768px) {
              gap: calc((100 / 390) * 12 * 1vw);
              align-items: center;
              justify-content: center;
              inline-size: calc((100 / 390) * 320 * 1vw);
              padding-block: calc((100 / 390) * 16 * 1vw);
              margin-block: 4.5vw calc((1em - 1lh) / 2);
              font-size: calc((100 / 390) * 24 * 1vw);
            }

            @media (any-hover: hover) {
              &:hover {
                color: var(--sub);
                background: white;
              }
            }

            &::before {
              inline-size: 39px;
              aspect-ratio: 1 / 1;
              content: '';
              background-color: currentcolor;
              mask-image: var(--icon-mail);
              mask-repeat: no-repeat;
              mask-position: center;
              mask-size: contain;
            }

            @media (width <= 768px) {
              &::before {
                inline-size: calc((100 / 390) * 39 * 1vw);
              }
            }

            &::after {
              inline-size: 20px;
              aspect-ratio: 1 / 2;
              content: '';
              background-color: currentcolor;
              mask-image: var(--icon-triangle);
              mask-repeat: no-repeat;
              mask-position: center;
              mask-size: contain;
            }

            @media (width <= 768px) {
              &::after {
                inline-size: calc((100 / 390) * 20 * 1vw);
              }
            }
          }
        }
      }
    }
  }

  /* =====================
    flow
  ===================== */
  .flow {
    position: relative;
    min-block-size: 1082px;
    padding-block: 79px 0;
    overflow: clip;

    @media (width <= 768px) {
      min-block-size: calc((100 / 390) * 1180.37 * 1vw);
      padding-block: calc((100 / 390) * 81 * 1vw) 0;
      background-image: url('../img/top/flow/bg_sp.webp');
      background-repeat: no-repeat;
      background-position: center;
      background-size: cover;
    }

    /* ==== before ==== */
    &::before,
    &::after {
      position: absolute;
      inset-block-start: -1px;
      block-size: 1082px;
      pointer-events: none;
      content: '';
      background-repeat: no-repeat;
      background-position: center;
      background-size: contain;
    }

    &::before {
      inset-inline-end: -41px;
      inline-size: 591px;
      background-image: url('../img/top/flow/bg-r.webp');
    }

    /* ==== after ==== */
    &::after {
      inset-inline-start: 0;
      inline-size: 512px;
      background-image: url('../img/top/flow/bg-l.webp');
    }

    @media (width <= 768px) {
      &::before {
        display: none;
      }

      &::after {
        position: absolute;
        inset: unset;
        inset-block-end: -2vw;
        inset-inline-start: 0;
        display: block flow;
        inline-size: calc((100 / 390) * 171 * 1vw);
        block-size: calc((100 / 390) * 296 * 1vw);
        background-image: url('../img/_common/leaf-01_sp2.webp');
        background-repeat: no-repeat;
        background-position: center;
        background-size: contain;
      }
    }

    /* ==== u-inner ==== */
    .u-inner {
      position: relative;
      display: block grid;
      gap: 90px;

      @media (width <= 768px) {
        position: relative;
        z-index: 2;
        gap: 12.3vw;

        /* ==== u-title ==== */
        .u-title {
          inline-size: calc((100 / 390) * 248 * 1vw);
        }
      }

      /* ==== decoration ==== */
      .decoration[data-id='1'] {
        position: absolute;
        inset-block-start: 166px;
        inset-inline-end: 36px;
        pointer-events: none;

        @media (width > 1900px) {
          inset-inline-end: 1px;
        }

        @media (width <= 768px) {
          position: unset;
          inset: unset;
          inline-size: calc((100 / 390) * 174 * 1vw);
          margin-inline: auto;
        }
      }

      /* ==== list ==== */
      .list {
        display: block grid;
        gap: 107px 36px;
        inline-size: 400px;
        margin-inline: auto;

        @media (width <= 768px) {
          gap: 27vw 0;
          inline-size: calc((100 / 390) * 320 * 1vw);
        }

        /* ==== li ==== */
        & li {
          position: relative;

          & span {
            position: relative;
            display: block grid;
            place-content: center;
            padding-block: 14px 13.9px;
            margin-block: calc((1em - 1lh) / 2);
            overflow: hidden;
            font-size: 24px;
            font-weight: 700;
            color: white;
            letter-spacing: 2.88px;
            background: var(--primary);
            border-radius: 8px;

            @media (width <= 768px) {
              padding-block: calc((100 / 390) * 16.9 * 1vw);
              font-size: calc((100 / 390) * 20 * 1vw);
              letter-spacing: calc((100 / 390) * 2.4 * 1vw);
            }

            &::before {
              position: absolute;
              inset-inline-start: 50%;
              display: block flow;
              inline-size: 480px;
              block-size: 93px;
              margin-inline: auto;
              content: '';
              background: #fff;
              opacity: 0.1;
              clip-path: ellipse(50% 45px at 50% 50%);
              translate: -50% -55%;
            }
          }

          &:not(:last-child) {
            &::after {
              position: absolute;
              inset-block-end: -73px;
              inset-inline: 0;
              display: block flow;
              inline-size: 40px;
              aspect-ratio: 1 / 1;
              margin-inline: auto;
              content: '';
              background-color: #575757;
              mask-image: var(--icon-next);
              mask-repeat: no-repeat;
              mask-position: center;
              mask-size: contain;
            }

            @media (width <= 768px) {
              &::after {
                inset-block-end: calc((100 / 390) * 73 * -1 * 1vw);
                inline-size: calc((100 / 390) * 40 * 1vw);
              }
            }
          }
        }
      }
    }
  }

  /* =====================
    company
  ===================== */
  .company {
    position: relative;
    padding-block: 66px 89px;
    background: var(--bg);

    @media (width <= 768px) {
      padding-block: calc((100 / 390) * 88 * 1vw) 23vw;
      padding-inline: calc((100 / 390) * 16 * 1vw);
    }

    /* ==== before ==== */
    &::before {
      position: absolute;
      inset-block-start: -61px;
      inset-inline-start: 0;
      z-index: 3;
      inline-size: 100%;
      block-size: 63px;
      pointer-events: none;
      content: '';
      background-color: inherit;
      mask-image: var(--img-hr);
      mask-repeat: no-repeat;
      mask-position: center top;
      mask-size: cover;
    }

    @media (width > 1900px) {
      &::before {
        inset-block-start: calc((100 / 1440) * 61 * -1 * 1vw);
        block-size: calc((100 / 1440) * 63 * 1vw);
      }
    }

    @media (width > 768px) {
      &::before {
        display: none;
      }
    }

    @media (width > 768px) {
      .curve {
        position: absolute;
        inset-block-start: 0;
        width: 100%;
        height: 96px;
        background-image: url('../img/_common/curve.svg');
        background-repeat: no-repeat;
        background-position: center top;
        background-size: cover;
        translate: 0 -100%;
      }
    }

    @media (width > 1900px) {
      .curve {
        inset-block-start: 1px;
        height: 94px;
        background-image: url('../img/_common/curve-l.svg');
      }
    }

    @media (width <= 768px) {
      &::before {
        inset-block-start: calc((100 / 390) * 16.9 * -1 * 1vw);
        block-size: calc((100 / 390) * 16.9 * 1vw);
      }
    }

    /* ==== after ==== */
    &::after {
      position: absolute;
      inset-block-start: -407px;
      inset-inline-start: 0;
      z-index: 4;
      inline-size: 307px;
      block-size: 393px;
      pointer-events: none;
      content: '';
      background-image: url('../img/_common/leaf-01.webp');
      background-repeat: no-repeat;
      background-position: center;
      background-size: contain;
    }

    @media (width <= 768px) {
      &::after {
        display: none;
      }
    }

    /* ==== u-inner ==== */
    .u-inner {
      display: block grid;
      gap: 80px;
      padding-block: 60px 80px;
      background: #fff;
      border-radius: 24px;

      @media (width <= 768px) {
        gap: 10.3vw;
        padding-block: 10.5vw 10.8vw;
        background: #fff;
        border-radius: calc((100 / 390) * 24 * 1vw);

        /* ==== u-title ==== */
        .u-title {
          inline-size: calc((100 / 390) * 123.97 * 1vw);
        }

        & :where(dt, dd) {
          padding-block: calc((100 / 390) * 16.8 * 1vw);
          line-height: 1.5;
        }

        & dd {
          padding-inline: calc((100 / 390) * 7 * 1vw) calc((100 / 390) * 2 * 1vw);
          word-break: break-all;
        }
      }
    }
  }

  /* =====================
    access
  ===================== */
  .access {
    position: relative;
    padding-block: 68px 81px;

    @media (width <= 768px) {
      padding-block: calc((100 / 390) * 68 * 1vw) calc((100 / 390) * 81 * 1vw);
    }

    /* ==== before ==== */
    &::before {
      position: absolute;
      inset-block-start: 0;
      inset-inline-start: 0;
      z-index: 3;
      inline-size: 100%;
      block-size: 63px;
      content: '';
      background-color: var(--bg);
      mask-image: var(--img-hr);
      mask-repeat: no-repeat;
      mask-position: center top;
      mask-size: cover;
      rotate: 0 0 1 180deg;
    }

    @media (width > 1900px) {
      &::before {
        inset-block-start: -1px;
        block-size: calc((100 / 1440) * 63 * 1vw);
      }
    }

    @media (width > 768px) {
      &::before {
        display: none;
      }
    }

    @media (width > 768px) {
      .curve {
        position: absolute;
        inset-block-start: -9px;
        width: 100%;
        height: 96px;
        background-image: url('../img/_common/curve.svg');
        background-repeat: no-repeat;
        background-position: center top;
        background-size: cover;
        rotate: 0 0 1 180deg;
        translate: 0 0;
      }
    }

    @media (width > 1900px) {
      .curve {
        inset-block-start: -12px;
        height: 128px;
        background-image: url('../img/_common/curve-l2.svg');
        background-position: center bottom;
        rotate: unset;
      }
    }

    &::before {
      inset-block-start: -0.3vw;
      block-size: calc((100 / 390) * 16.9 * 1vw);
    }

    /* ==== u-inner ==== */
    .u-inner {
      display: block grid;
      gap: 80px;

      @media (width <= 768px) {
        gap: 8.9vw;
      }

      @media (width <= 768px) {
        /* ==== u-title ==== */
        .u-title {
          inline-size: calc((100 / 390) * 114.87 * 1vw);
        }
      }

      /* ==== iframe ==== */
      & iframe {
        inline-size: 100%;
        min-block-size: 500px;

        @media (width <= 768px) {
          min-block-size: calc((100 / 390) * 440 * 1vw);
        }
      }

      /* ==== anchor ==== */
      & a {
        display: block flex;
        gap: 7px;
        align-items: center;
        inline-size: fit-content;
        padding-block: 11px;
        padding-inline: 28px;
        margin-inline: auto;
        font-size: 20px;
        font-weight: 700;
        border: 1.6px solid #b4b4b4;
        border-radius: calc(infinity * 1px);
        box-shadow: 0 6.4px 6.4px 0 rgb(0 0 0 / 20%);
        transition: all 250ms ease 0s;

        @media (width <= 768px) {
          gap: calc((100 / 390) * 7 * 1vw);
          padding-block: calc((100 / 390) * 11 * 1vw);
          padding-inline: calc((100 / 390) * 28 * 1vw);
          font-size: calc((100 / 390) * 20 * 1vw);
          border: calc((100 / 390) * 1.6 * 1vw) solid #b4b4b4;
          box-shadow: 0 calc((100 / 390) * 6.4 * 1vw) calc((100 / 390) * 6.4 * 1vw) 0 rgb(0 0 0 / 20%);
        }

        @media (any-hover: hover) {
          &:hover {
            color: white;
            background-color: #b4b4b4;
          }
        }

        &::after {
          display: block flow;
          inline-size: 16px;
          aspect-ratio: 1 / 2;
          content: '';
          background-color: currentcolor;
          mask-image: var(--icon-triangle);
          mask-repeat: no-repeat;
          mask-position: center;
          mask-size: contain;
        }

        @media (width <= 768px) {
          &::after {
            inline-size: calc((100 / 390) * 16 * 1vw);
          }
        }
      }
    }
  }

  /* =====================
    policy
  ===================== */
  .policy {
    padding-block: 80px;

    @media (width <= 768px) {
      padding-block: calc((100 / 390) * 80 * 1vw) calc((100 / 390) * 42 * 1vw);
    }

    /* ==== u-inner ==== */
    .u-inner {
      display: block grid;
      gap: 80px;

      @media (width <= 768px) {
        gap: calc((100 / 390) * 38 * 1vw);

        /* ==== u-title ==== */
        .u-title {
          inline-size: calc((100 / 390) * 305.71 * 1vw);
        }
      }
    }

    /* ==== article ==== */
    .article {
      display: block grid;
      gap: 69px;
      block-size: 321px;
      padding-block: 16px 86px;
      padding-inline: 25px;
      overflow-y: scroll;
      resize: vertical;
      border: 1px solid #b4b4b4;

      @media (width > 768px) {
        &::-webkit-scrollbar {
          inline-size: 8px;
        }

        &::-webkit-scrollbar-track {
          background-color: #e8e8e8;
        }

        &::-webkit-scrollbar-thumb {
          background-color: #b4b4b4;
          border-radius: calc(infinity * 1px);
        }
      }

      @media (width <= 768px) {
        gap: calc((100 / 390) * 70 * 1vw);
        inline-size: calc((100 / 390) * 358 * 1vw);
        block-size: calc((100 / 390) * 624 * 1vw);
        padding-block: calc((100 / 390) * 16 * 1vw) calc((100 / 390) * 40 * 1vw);
        padding-inline: calc((100 / 390) * 16 * 1vw);
        margin-inline: auto;
      }

      & section {
        display: block grid;
      }

      & h2 {
        font-size: 24px;
        font-weight: 700;
        color: var(--primary);
        letter-spacing: 2.88px;

        @media (width <= 768px) {
          font-size: calc((100 / 390) * 24 * 1vw);
          letter-spacing: calc((100 / 390) * 2.88 * 1vw);
        }
      }

      & h3 {
        font-size: 20px;
        line-height: 1.6;
        letter-spacing: 2.4px;

        @media (width <= 768px) {
          font-size: calc((100 / 390) * 20 * 1vw);
          letter-spacing: calc((100 / 390) * 2.4 * 1vw);
        }
      }

      & h4 {
        margin-block-start: 24px;
        font-size: 16px;

        @media (width <= 768px) {
          margin-block-start: calc((100 / 390) * 24 * 1vw);
          font-size: calc((100 / 390) * 16 * 1vw);
        }
      }

      & dl {
        --_border-color: #b4b4b4;

        display: block grid;
        grid-template-columns: 184px 1fr;
        gap: 1px;
        padding: 1px;
        margin-block-start: 8px;

        @media (width <= 768px) {
          grid-template-columns: calc((100 / 390) * 96 * 1vw) 1fr;
          margin-block-start: calc((100 / 390) * 8 * 1vw);
        }

        /* ==== tr ==== */
        .tr {
          display: block grid;
          grid-template-columns: subgrid;
          grid-column: 1 / -1;

          /* ==== a ==== */
          & a:not([href^='tel:']) {
            color: var(--primary);
            text-decoration: underline;

            @media (any-hover: hover) {
              &:hover {
                text-decoration: none;
              }
            }
          }

          @media (width <= 768px) {
            & a {
              color: var(--primary);
              text-decoration: underline;
            }
          }

          & :where(dt, dd) {
            place-items: center;
            padding-block: 12px;
            padding-inline: 16px;
            box-shadow: 0 0 0 1px var(--_border-color);

            @media (width <= 768px) {
              padding-block: calc((100 / 390) * 12 * 1vw) calc((100 / 390) * 16 * 1vw);
              padding-inline: 1vw 0.6vw;
              font-size: calc((100 / 390) * 16 * 1vw);
            }
          }

          /* ==== dt ==== */
          & dt {
            position: relative;
            font-weight: 700;
            background: white;

            @media (width <= 768px) {
              font-size: calc((100 / 390) * 16 * 1vw);
              font-weight: normal;
            }
          }

          /* ==== dd ==== */
          & dd {
            place-content: center;
          }
        }
      }

      & :where(p, li, dl) {
        margin-block: calc((1em - 1lh) / 2);
        font-size: 16px;
        line-height: 1.8;
        letter-spacing: 1.92px;

        @media (width <= 768px) {
          font-size: calc((100 / 390) * 16 * 1vw);
          letter-spacing: calc((100 / 390) * 1.92 * 1vw);
        }
      }

      & p {
        margin-block-start: 17px;

        @media (width <= 768px) {
          margin-block-start: calc((100 / 390) * 17 * 1vw);
        }
      }

      & ol {
        display: block grid;
        gap: 13px 0;
        margin-block-start: 13px;

        @media (width <= 768px) {
          gap: calc((100 / 390) * 13 * 1vw) 0;
          margin-block-start: calc((100 / 390) * 13 * 1vw);
        }
      }
    }
  }

  /* =====================
    bottom
  ===================== */
  .bottom {
    inline-size: 100%;
    block-size: calc((100 / 1440) * 548 * 1vw);
    background-image: url('../img/top/bottom/bg.webp');
    background-repeat: no-repeat;
    background-position: center bottom;
    background-size: cover;

    @media ((768px < width ) and (width <= 1480px)) {
      block-size: 548px;
      background-size: cover;
    }

    /* ==== inner ==== */
    .inner {
      display: block grid;
      place-content: flex-end flex-end;
      max-inline-size: 1300px;
      block-size: 100%;
      padding-inline-end: 10px;
      margin-inline: auto;

      @media (width <= 768px) {
        place-content: flex-end center;
        padding-inline-end: unset;
      }

      /* ==== button ==== */
      .to-top {
        position: relative;
        display: flex;
        align-items: center;
        padding-block: 14px;
        padding-inline: 24px;
        font-size: 20px;
        font-weight: 700;
        color: white;
        background: var(--sub);
        border-radius: 8px 8px 0 0;
        box-shadow: 0 -4px 4px 0 rgb(0 0 0 / 25%);
        transition: all 250ms ease 0s;

        @media (width <= 768px) {
          padding-block: calc((100 / 390) * 14 * 1vw);
          padding-inline: calc((100 / 390) * 24 * 1vw);
          margin-inline: auto;
          font-size: calc((100 / 390) * 20 * 1vw);
          border-radius: calc((100 / 390) * 8 * 1vw) calc((100 / 390) * 8 * 1vw) 0 0;
          box-shadow: 0 calc((100 / 390) * 4 * -1 * 1vw) calc((100 / 390) * 4 * 1vw) 0 rgb(0 0 0 / 25%);
        }

        &::before {
          inline-size: 32px;
          aspect-ratio: 1 / 1;
          content: '';
          background-color: currentcolor;
          mask-image: var(--icon-arrow);
          mask-repeat: no-repeat;
          mask-position: center;
          mask-size: contain;
          rotate: 0 0 1 180deg;
        }

        @media (width <= 768px) {
          &::before {
            inline-size: calc((100 / 390) * 32 * 1vw);
          }
        }

        &::after {
          position: absolute;
          inset-block-start: -48px;
          inset-inline-start: 80px;
          z-index: 2;
          inline-size: 95px;
          block-size: 63px;
          content: '';
          background-image: url('../img/top/bottom/illust.webp');
          background-repeat: no-repeat;
          background-position: center;
          background-size: contain;
        }

        @media (width <= 768px) {
          &::after {
            inset-block-start: calc((100 / 390) * 48 * -1 * 1vw);
            inset-inline-start: calc((100 / 390) * 80 * 1vw);
            inline-size: calc((100 / 390) * 95 * 1vw);
            block-size: calc((100 / 390) * 62 * 1vw);
            background-image: url('../img/top/bottom/illust_sp.webp');
          }
        }

        @media (any-hover: hover) {
          &:hover {
            color: var(--sub);
            background: white;
          }
        }
      }
    }
  }
}

/* =====================
  animation
===================== */
.mv {
  --_transition: all 1200ms var(--easeInOutBack) 0ms;

  .lead,
  .text {
    opacity: 0;
    transform: translateY(2em);
    transition: var(--_transition);
    transition-delay: var(--_delay, 0ms);

    &.on {
      opacity: 1;
      transform: translateY(0);
    }
  }

  .list li {
    opacity: 0;
    transform: translateY(2em);
    transition: var(--_transition);
    transition-delay: var(--_delay, 0ms);

    &.on {
      opacity: 1;
      transform: translateY(0);
    }
  }
}

.concept {
  --_transition: all 1200ms var(--easeInOutBack) 0ms;

  .body {
    opacity: 0;
    transform: translateY(2em);
    transition: var(--_transition);

    &.on {
      opacity: 1;
      transform: translateY(0);
    }
  }
}

.point {
  --_transition: all 1200ms var(--easeInOutBack) 0ms;

  .list li {
    opacity: 0;
    transform: translateY(2em);
    transition: var(--_transition);
    transition-delay: var(--_delay, 0ms);

    @media (width <= 768px) {
      transition-delay: 0ms;
    }

    &.on {
      opacity: 1;
      transform: translateY(0);
    }
  }
}

.about {
  --_transition: all 1200ms var(--easeInOutBack) 0ms;

  .body {
    opacity: 0;
    transform: translateY(2em);
    transition: var(--_transition);

    &.on {
      opacity: 1;
      transform: translateY(0);
    }
  }
}

.day {
  --_transition: all 1200ms var(--easeInOutBack) 0ms;

  .body {
    opacity: 0;
    transform: translateY(2em);
    transition: var(--_transition);

    &.on {
      opacity: 1;
      transform: translateY(0);
    }
  }

  .decoration {
    opacity: 0;
    transition: var(--_transition);

    &.on {
      opacity: 1;
    }

    &[data-id='1'] {
      transform: translateX(3em);

      &.on {
        transform: translateX(0);
      }
    }

    &[data-id='2'] {
      transform: translateX(-3em);

      &.on {
        transform: translateX(0);
      }
    }

    &[data-id='3'] {
      transform: translateY(2em);

      &.on {
        transform: translateY(0);
      }
    }
  }
}

.flow {
  --_transition: all 1200ms var(--easeInOutBack) 0ms;

  .list li {
    opacity: 0;
    transform: translateY(2em);
    transition: var(--_transition);
    transition-delay: var(--_delay, 0ms);

    @media (width <= 768px) {
      transition-delay: 0ms;
    }

    &.on {
      opacity: 1;
      transform: translateY(0);
    }
  }
}