.cta {
  background-color: var(--color-main);
  color: #fff;
}

  @media (min-width: 768px) and (max-width: 1023px) {.cta {
    padding-left: 0;
    padding-right: 0
}
  }

  .cta__inner {
    display: flex;
    justify-content: center;
    max-width: 100%;
  }

  @media (max-width: 1023px) {

  .cta__inner {
      flex-direction: column
  }
    }

  .cta__box {
    grid-area: box;
    position: relative;
    display: grid;
    min-width: 240px;
    padding: 48px 52px;
    flex-basis: 684px;
  }

  @media (max-width: 1023px) {

  .cta__box {
      padding: 30px;
      flex: 1
  }
    }

  .cta__box:hover {
      background-color: #bb0203;
    }

  .cta__box:hover .cta__box-icon {
        transform: translateX(3px);
      }

  .cta__box:first-of-type::before {
      z-index: 1;
      position: absolute;
      content: "";
      top: 15%;
      bottom: 15%;
      right: 0;
      width: 1px;
      background-color: var(--color-white);
    }

  @media (max-width: 1023px) {

  .cta__box:first-of-type::before {
        width: calc(100% - 60px);
        bottom: 0;
        left: 30px;
        height: 1px;
        top: 100%
    }
      }

  .cta__box-inner {
    display: flex;
    justify-content: space-between;
    gap: 20px;
  }

  .cta__box-title {
    margin-bottom: 0.5rem;
  }

  .cta__box-desc {
    line-height: 1.5;
  }

  .cta__box-icon {
    width: 40px;
    transition: all 0.2s;
  }
.contact {
  background-color: #fff;
  text-align: center;
  padding: 80px 30px 50px;
}
@media (min-width: 1440px) {
.contact {
    padding-left: 100px;
    padding-right: 100px
}
  }
@media (max-width: 1023px) {
.contact {
    padding: 50px 30px 30px
}
  }
@media (max-width: 767px) {
.contact {
    padding-left: 15px;
    padding-right: 15px
}
  }
.contact__heading {
    margin-bottom: 40px;
  }
.contact__heading span {
      white-space: nowrap;
    }
@media (max-width: 1023px) {
.contact__heading {
      margin-bottom: 20px
  }
    }
.contact__desc {
    margin-bottom: 40px;
  }
@media (max-width: 767px) {
.contact__desc {
      text-align: left
  }
    }
.contact__tel {
    display: inline-flex;
    align-items: center;
    gap: 16px;
    font-size: 47px;
    font-weight: bold;
    line-height: 1;
    margin-bottom: 10px;
  }
@media (max-width: 767px) {
.contact__tel {
      font-size: 32px
  }
    }
.contact__icon {
    width: 47px;
  }
@media (max-width: 767px) {
.contact__icon {
      width: 32px
  }
    }
.contact__time {
    font-size: var(--font-xs-fixed);
  }
.case .l-container {
    max-width: 1300px;
    padding-left: 30px;
    padding-right: 30px;
  }
@media (max-width: 767px) {
.case .l-container {
      padding-left: 15px;
      padding-right: 15px
  }
    }
.case__inner h1 {
      color: var(--color-main);
      font-size: 40px;
      line-height: 1.45;
      font-weight: bold;
    }
.case__thumbnail {
    margin-bottom: 30px;
  }
.case__thumbnail img {
      width: 100%;
    }
.case__points {
    background-color: var(--color-gray);
    padding: 2rem;
    margin-bottom: 2rem;
  }
.case__points-heading {
    font-size: 1.2rem;
    font-weight: 700;
    margin-bottom: 1rem;
  }
.case__points-list {
    list-style: none;
    padding-left: 0;
    margin: 0;
  }
.case__points-item {
    display: flex;
    align-items: flex-start;
    margin-bottom: 0.5rem;
  }
.case__points-icon {
    color: var(--color-main);
    margin-right: 0.5em;
    font-weight: bold;
  }
.case__info {
    margin-bottom: 2rem;
  }
.case__info-company {
    font-weight: bold;
    margin-bottom: 0.5em;
  }
.case__info-list {
    display: flex;
    flex-wrap: wrap;
    column-gap: 2em;
    row-gap: 0.5em;
  }
.case__info-row {
    display: flex;
    align-items: baseline;
    gap: 0.25em;
  }
.case__info-row dt {
    font-weight: bold;
    margin: 0;
    white-space: nowrap;
  }
.case__info-row dd {
    margin: 0;
  }
.case__body h2 {
      color: var(--color-main);
      font-size: 28px;
      line-height: 2;
      font-weight: bold;
      margin-top: 50px;
      margin-bottom: 40px;
    }
.case__body p {
      font-size: 18px;
      line-height: 1.8;
      margin-top: 20px;
    }
.case__body p.case-question {
        font-size: 20px;
        line-height: 2;
        font-weight: bold;
        margin-top: 40px;
      }
.case__body figure img {
      width: 100%;
    }
.case__related {
    margin-top: 60px;
  }
.case__related .l-container {
      max-width: 1240px;
    }
.case__related-heading {
    font-family: "Noto Sans JP", sans-serif;
    font-weight: bold;
    font-size: var(--font-heading-base);
    color: var(--color-main);
    line-height: 1.05;
    margin-bottom: 40px;
  }
.case__related-list {
    display: flex;
    gap: 40px;
  }
@media (max-width: 767px) {
.case__related-list {
      gap: 15px
  }
    }
.case__related-item {
    flex-basis: 50%;
  }
.case__related-link {
    display: flex;
    align-items: center;
    -webkit-text-decoration: none;
    text-decoration: none;
    color: inherit;
  }
@media (max-width: 768px) {
.case__related-link {
      flex-direction: column;
      align-items: flex-start
  }
    }
.case__related-thumbnail img {
    width: 260px;
    height: auto;
    object-fit: cover;
    border-radius: 0;
  }
@media (max-width: 768px) {
.case__related-thumbnail img {
      width: 100%
  }
    }
.case__related-body {
    padding: 16px;
    flex: 1;
  }
@media (max-width: 768px) {
.case__related-body {
      padding-left: 0;
      padding-right: 0
  }
    }
.case__related-title {
    font-size: 1rem;
    font-weight: bold;
    margin-bottom: 0.5em;
  }
.case__related-client {
    font-size: 0.9rem;
    color: #555;
  }
.case__related-icon {
    width: 30px;
    height: 30px;
    margin-left: 5px;
  }
@media (max-width: 768px) {
.case__related-arrow {
      display: none
  }
    }