.color {
}

:where(.color) {
  .price {
    background: #FAFAFA;
    padding-bottom: calc(var(--vw) * 80);
    @media screen and (min-width: 769px) {
      padding-bottom: calc(var(--vw) * 109);
    }
  }
  .price__title {
    text-align: center;
    font-size: calc(var(--rem) * 17);
    margin-bottom: 19px;
    @media screen and (min-width: 769px) {
      font-size: calc(var(--rem) * 23);
      margin-bottom: 28px;
    }
  }
  .price__num {
    text-align: center;
    font-size: calc(var(--rem) * 24);
    letter-spacing: 1.92px;
    margin-bottom: 34px;
    @media screen and (min-width: 769px) {
      font-size: calc(var(--rem) * 27);
      letter-spacing: 2.16px;
      margin-bottom: 28px;
    }
  }
  .price__annotation {
    text-align: center;
    font-size: calc(var(--rem) * 12);
    letter-spacing: 0.96px;
    line-height: 22px;
  }
  .color__text-wrap {
    background: #FAFAFA;
    display: flex;
    flex-direction: column;
    @media screen and (max-width: 768px) {
      padding: calc(var(--vw) * 107) calc(var(--vw) * 23) calc(var(--vw) * 54) calc(var(--vw) * 23);
    }
    @media screen and (min-width: 769px) {
      align-items: center;
      padding-bottom: calc(var(--vw) * 85);
      padding-top: min(calc(var(--vw) * 190), 190px);
    }
  }

  .color__title {
    font-family: "Noto Serif", serif;
    color: #928572;
    font-size: calc(var(--rem) * 12);
    letter-spacing: 1.8px;
    margin-bottom: calc(var(--vw) * 12);
  }

  .color__sub-title {
    color: #928572;
    font-size: calc(var(--rem) * 20);
    letter-spacing: 3px;
    margin-bottom: calc(var(--vw) * 28);
    @media screen and (min-width: 769px) {
      margin-bottom: calc(var(--vw) * 18);
    }
  }

  .color__text {
    font-size: calc(var(--rem) * 14);
    letter-spacing: 0.7px;
    margin-bottom: calc(var(--vw) * 10);
    @media screen and (max-width: 768px) {
      line-height: 27px;
    }
  }

  .color__annotation {
    font-size: calc(var(--rem) * 10);
    letter-spacing: 0.5px;
    @media screen and (min-width: 769px) {
      margin-bottom: calc(var(--vw) * 18);
    }
  }
  .color__cases-wrap {
    background: #FAFAFA;
    padding-bottom: calc(var(--vw) * 93);
    @media screen and (min-width: 769px) {
      padding-bottom: calc(var(--vw) * 109);
    }
  }
  .color__cases {
    position: relative;
    height: 100vh;
    overflow: hidden;
  }
  .color__image {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
  }
  .color__image:first-child {
    z-index: 4;
  }
  .color__image:nth-child(2) {
    z-index: 3;
  }
  .color__image:nth-child(3) {
    z-index: 2;
  }
  .color__image img {
    width: 100%;
    display: block;
    height: 100%;
    object-fit: cover;
  }
  .color__case-text {
    position: absolute;
    bottom: calc(var(--vw) * 36);
    left: calc(var(--vw) * 36);
    color: #FFF;
    z-index: 1;
    display: flex;
    flex-direction: column;
    @media screen and (min-width: 769px) {
      bottom: calc(var(--vw) * 125);
      left: calc(var(--vw) * 116);
    }
  }
  .color__case-number {
    font-size: calc(var(--rem) * 16);
    letter-spacing: 1.6px;
    margin-bottom: calc(var(--vw) * 10);
    @media screen and (min-width: 769px) {
      font-size: calc(var(--rem) * 22);
      letter-spacing: 2.2px;
      margin-bottom: calc(var(--vw) * 11);
    }
  }
  .color__case-title {
    font-size: calc(var(--rem) * 19);
    letter-spacing: 1.9px;
    line-height: 40px;
    margin-bottom: calc(var(--vw) * 22);
    @media screen and (min-width: 769px) {
      font-size: calc(var(--rem) * 26);
      letter-spacing: 2.6px;
      line-height: 49px;
      margin-bottom: calc(var(--vw) * 36);
    }
  }
  .color__case-desc {
    font-size: calc(var(--rem) * 14);
    letter-spacing: 1.4px;
    line-height: 29px;
    @media screen and (min-width: 769px) {
      font-size: calc(var(--rem) * 16);
      letter-spacing: 1.6px;
      line-height: 32px;
    }
  }
  .color__slide {
    background: #FAFAFA;
    padding-bottom: calc(var(--vw) * 90);
    @media screen and (min-width: 769px) {
      padding-bottom: calc(var(--vw) * 86);
    }
  }

  .color__list.first  {
    @media screen and (max-width: 768px) {
      margin-bottom: calc(var(--vw) * 24);
    }
  }

  .color__slide-text {
    text-align: center;
    @media screen and (max-width: 768px) {
      line-height: 24px;
      font-size: calc(var(--rem) * 13);
      letter-spacing: 0.65px;
      margin-bottom: calc(var(--vw) * 46);
    }
    @media screen and (min-width: 769px) {
      font-size: calc(var(--rem) * 16);
      letter-spacing: 0.8px;
      margin-bottom: calc(var(--vw) * 47);
    }
  }

  .color-howto {
    background: #FAFAFA;
    display: flex;
    align-items: center;
    flex-direction: column;
  }

  .color-howto__en {
    font-size: calc(var(--rem) * 10);
    margin-bottom: calc(var(--vw) * 20);

    @media screen and (min-width: 769px) {
      font-size: calc(var(--rem) * 12);
    }
  }

  .color-howto__title {
    font-size: calc(var(--rem) * 20);
    letter-spacing: 1px;
    margin-bottom: calc(var(--vw) * 24);

    @media screen and (min-width: 769px) {
      font-size: calc(var(--rem) * 23);
      letter-spacing: 1.15px;
      margin-bottom: calc(var(--vw) * 26);
    }
  }

  .color-howto__text {
    display: block;
    font-size: calc(var(--rem) * 13.5);
    letter-spacing: 0.675px;
    margin-bottom: calc(var(--vw) * 117);

    @media screen and (min-width: 769px) {
      font-size: calc(var(--rem) * 15);
      letter-spacing: 0.75px;
      margin-bottom: calc(var(--vw) * 132);
    }
  }

  .color-howto__list-warp {
    width: 100vw;
    background: #283C35;
    height: calc(var(--vw) * 386);

    @media screen and (min-width: 769px) {
      height: calc(var(--vw) * 295);
    }
  }

  .color-howto__list {
    display: grid;

    @media screen and (max-width: 768px) {
      grid-template-columns: 1fr 1fr;
      column-gap: calc(var(--vw) * 34);
      row-gap: calc(var(--vw) * 29);
      padding: 0 calc(var(--vw) * 23);
      margin-top: calc(var(--vw) * -78);
    }

    @media screen and (min-width: 769px) {
      grid-template-columns: 1fr 1fr 1fr 1fr;
      gap: calc(var(--vw) * 52);
      max-width: calc(var(--vw) * 1156);
      margin: calc(var(--vw) * -98) auto 0 auto;
    }
  }

  .color-howto__item {
    display: flex;
    flex-direction: column;
    gap: calc(var(--vw) * 17);

    @media screen and (min-width: 769px) {
      gap: calc(var(--vw) * 40);
    }
  }

  .color-howto__desc {
    color: #FFF;
    text-align: center;
    font-weight: 700;

    @media screen and (min-width: 769px) {
      font-size: calc(var(--rem) * 16);
      line-height: 25px;
    }

    @media screen and (max-width: 1059px) {
      font-size: calc(var(--rem) * 10);
      line-height: 25px;
    }

    @media screen and (max-width: 768px) {
      font-size: calc(var(--rem) * 12.5);
      line-height: 20px;
      letter-spacing: 1px;
    }
  }

  .video-section {
    height: 80vh;
    width: 100vw;
  }
  .video {
    height: 100vh;
    width: 100vw;
    position: fixed;
    top: 0;
    z-index: -1;
  }
  .video__src {
    object-fit: fill;
    width: 100%;
    height: 100%;
    @media screen and (min-width: 769px) {
      object-fit: cover;
    }
  }
}