.real-estate-service {
  padding: 80px 16px 0;
  background-color: #f4f4f4;
}
.real-estate-service__container {
  max-width: 1238px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 40px;
}
.real-estate-service__heading {
  max-width: 478px;
  padding: 80px 0 0;
  position: sticky;
  top: 0;
  z-index: 10;
}
.real-estate-service__title {
  font-family: "Noto Sans JP", sans-serif;
  font-size: 40px;
  font-weight: 300;
  margin-bottom: 24px;
  text-align: left;
  line-height: 120%;
}
.real-estate-service__subtitle {
  font-family: "Oswald", sans-serif;
  font-size: 11px;
  font-weight: 400;
  margin: 0;
  text-align: left;
  color: #a6a9ab;
  letter-spacing: normal;
}
.real-estate-service__content {
  max-width: 720px;
  padding-top: 80px;
  display: flex;
  flex-direction: column;
}
.real-estate-service__content-headline {
  padding: 40px 16px;
  border-top: 1px solid #a6a9ab;
  display: flex;
  flex-direction: column;
  gap: 40px;
}
.real-estate-service__content-headline-title {
  font-family: "Noto Sans JP", sans-serif;
  font-weight: 500;
  font-size: 24px;
  line-height: 1.8;
  letter-spacing: 0;
}
.real-estate-service__content-headline-desc {
  font-family: "Noto Sans JP", sans-serif;
  font-weight: 400;
  font-size: 16px;
  line-height: 1.8;
  letter-spacing: 0;
  margin-top: 8px;
}
.real-estate-service__content-header {
  padding: 40px 16px 40px;
  border-top: 1px solid #a6a9ab;
  display: flex;
  flex-direction: column;
  gap: 40px;
}
.real-estate-service__content-title {
  font-family: "Noto Sans JP", sans-serif;
  font-weight: 500;
  font-size: 24px;
  line-height: 1.8;
  letter-spacing: 0;
}
.real-estate-service__content-desc {
  font-family: "Noto Sans JP", sans-serif;
  font-weight: 400;
  font-size: 16px;
  line-height: 1.8;
  letter-spacing: 0;
}
.real-estate-service__content-icons {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 40px;
  padding: 0 16px;
}
.real-estate-service__content-icon {
  text-align: center;
  max-width: 142px;
  min-height: 167px;
  display: flex;
  flex-direction: column;
  align-items: center;
}
.real-estate-service__content-icon-image {
  width: 142px;
  height: 142px;
  margin: 0 auto 8px;
  background-color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
}
.real-estate-service__content-icon-label {
  font-family: "Noto Sans JP", sans-serif;
  font-weight: 400;
  font-size: 14px;
  line-height: 120%;
  letter-spacing: 0;
  text-align: center;
}

@media (max-width: 1238px) {
  .real-estate-service__container {
    max-width: 1238px;
    width: 100%;
    margin: 0 auto;
    padding-bottom: 80px;
    flex-direction: column;
  }
  .real-estate-service__heading {
    position: static;
    padding: 0;
    max-width: 100%;
  }
  .real-estate-service__content {
    max-width: 100%;
    padding-top: 0;
  }
  .real-estate-service__content-icons {
    padding: 0;
    grid-template-columns: repeat(auto-fit, minmax(160px, auto));
    justify-content: start;
  }
  .real-estate-service__content-headline {
    padding: 56px 16px;
  }
  .real-estate-service__content-header {
    padding: 56px 16px 40px;
  }
}
@media (max-width: 960px) {
  .real-estate-service {
    padding: 56px 16px 0;
  }
  .real-estate-service__container {
    padding-bottom: 56px;
  }
  .real-estate-service__content {
    padding-top: 0;
  }
  .real-estate-service__title {
    font-size: 28px;
    margin-bottom: 16px;
  }
  .real-estate-service__content-headline, .real-estate-service__content-header {
    padding: 40px 16px;
    gap: 16px;
  }
  .real-estate-service__content-headline-title, .real-estate-service__content-header-title {
    font-size: 20px;
  }
  .real-estate-service__content-headline-desc, .real-estate-service__content-header-desc {
    font-size: 15px;
    margin-top: 0;
  }
  .real-estate-service__content-title {
    font-size: 20px;
  }
  .real-estate-service__content-desc {
    font-size: 15px;
  }
  .real-estate-service__content-icons {
    gap: 24px;
  }
  .real-estate-service__content-icon-image {
    width: 160px;
    height: 142px;
  }
  .real-estate-service__content-icon {
    max-width: 160px;
  }
}
@media (max-width: 768px) {
  .real-estate-service__content-icons {
    grid-template-columns: repeat(2, 1fr);
    justify-content: center;
  }
}