.pc {
  display: block;
}

.sp {
  display: none;
}

.wrapper {
  display: flex;
  margin-top: -0.2rem;
}

.main_content {
  border-right: 1px solid #212121;
  width: 104.1rem;
}

.main_heading_area {
  border-bottom: 1px solid #212121;
  margin-bottom: 4.5rem;
  padding-left: 5rem;
  padding-right: 4rem;
  width: 100%;
}

.main_heading_box {
  align-items: center;
  justify-content: space-between;
  display: flex;
  padding-top: 4.5rem;
  padding-bottom: 6.5rem;
}

.main_heading_area .text_box {
  margin-top: -0.4rem;
  width: 39.8rem;
}

.cap_box {
  width: 100%;
  align-items: center;
  display: flex;
  justify-content: space-between;
  margin-bottom: 1rem;
}

.category {
  color: #212121;
  font-size: 1.2rem;
  font-weight: bold;
}

.cap_box time {
  color: #B1B1B1;
  font-size: 1.2rem;
  font-weight: bold;
}

.heading_title {
  font-family: 'Noto Sans JP', serif;
  font-size: 2.4rem;
  font-weight: bold;
  height: 14rem;
  letter-spacing: normal;
  line-height: 1.458;
  margin-bottom: 10rem;
}

.tag_box .tag {
  color: #B1B1B1;
  font-size: 1.2rem;
  font-weight: bold;
  margin-right: 1rem;
}

.main_heading_area .image {
  border: 1px solid #212121;
  height: 29rem;
  margin-top: -1rem;
  width: 51.3rem;
}

.main_heading_area .image img {
  height: 100%;
  width: 100%;
}

/* 記事本文 */
.main_content_area {
  border-top: 1px solid #212121;
  padding-top: 9rem;
  padding-bottom: 9rem;
}

.main_content_wrapper {
  padding-left: 8rem;
  padding-right: 8rem;

  *{
      font-size: 1.6rem;
      font-weight: 500;
      font-family: 'Noto Sans JP', serif;
      margin-top: 3rem;
  }

  *:first-child{
    margin-top: 0;
  }

  h2{
      font-size: 1.8rem;
      font-weight: bold;
      font-family: 'Noto Sans JP', serif;
      margin-top: 4rem;
  }


}

.heading {
  font-size: 1.8rem;
  font-weight: bold;
  font-family: 'Noto Sans JP', serif;
  margin-bottom: 3rem;
}

.heading:nth-of-type(2) {
  margin-bottom: 5rem;
}

.text {
  font-size: 1.6rem;
  font-weight: 500;
  font-family: 'Noto Sans JP', serif;
  margin-bottom: 4.5rem;
}

.text:nth-of-type(1) {
  margin-bottom: 3rem;
}

.text:nth-of-type(4) {
  margin-bottom: 16rem;
}

.main_content_wrapper .image {
  border: 1px solid #212121;
  height: 58rem;
  margin-bottom: 3rem;
  width: 88.1rem;
}

.main_content_wrapper .image img {
  height: 100%;
  width: 100%;
}

/* RECOMMEND */
.sidebar {
  margin-top: -0.7rem;
  width: 23.9rem;
}

.sidebar_title {
  border-bottom: 1px solid #212121;
  color: #212121;
  font-size: 2rem;
  font-family: 'Noto Sans JP', serif;
  font-weight: bold;
  margin-bottom: 2rem;
  padding-top: 3.1rem;
  padding-bottom: 2.9rem;
  text-align: center;
}

.archive {
  border: 1px solid #212121;
  height: 24rem;
  margin-bottom: 1.3rem;
  margin-left: auto;
  margin-right: auto;
  width: 21.3rem;
}

.archive a {
  width: 100%;
}

.archive a .image {
  border-bottom: 1px solid #212121;
  height: 12rem;
  margin-bottom: 1rem;
  width: 21.1rem;
}

.archive a .image img {
  height: 100%;
  width: 100%;
}

.category_time_content {
  display: flex;
  justify-content: space-between;
  margin: 0 1.3rem 0.4rem 1rem;
}

.archive a .category {
  color: #212121;
  font-family: 'Noto Sans JP', serif;
  font-size: 1rem;
  font-weight: bold;
}

.archive a time {
  color: #B1B1B1;
  font-size: 1rem;
  font-family: 'Noto Sans JP', serif;
}

.archive a .title {
  color: #212121;
  font-family: 'Noto Sans JP', serif;
  font-size: 1.4rem;
  font-weight: bold;
  height: 4rem;
  margin: 0 auto 2.8rem;
  width: 19.2rem;
}

.tag_box {
  margin-bottom: 0.8rem;
}

.archive_tag_box span {
  color: #B1B1B1;
  font-size: 1rem;
  font-family: 'Noto Sans JP', serif;
  font-weight: bold;
  margin-right: 1rem;
}

.archive_tag_box span:first-child {
  margin-left: 1rem;
}

@media screen and (max-width: 699.98px) {
  .pc {
    display: none;
  }

  .sp {
    display: block;
  }

  .wrapper {
    margin-top: 0;
    display: block;
  }

  .main_content {
    border-right: none;
    width: 37.5rem;
  }

  .main_heading_area {
    padding-left: 0;
    padding-right: 0;
    margin-bottom: 4.5rem;
    width: 100%;
  }

  .main_heading_box {
    display: block;
    padding-left: 1.5rem;
    padding-right: 1.5rem;
    padding-bottom: 2.4rem;
    width: 100%;
  }

  .main_heading_area .text_box {
    margin-right: 0;
    width: 34.5rem;
  }

  .cap_box {
    display: flex;
    justify-content: space-between;
    width: 34.5rem;
  }

  .cap_box time {
    font-size: 1.2rem;
  }

  .heading_title {
    font-size: 1.8rem;
    line-height: 1.444;
    height: 10.4rem;
    margin-bottom: 2.4rem;
    width: 34.5rem;
  }

  .main_heading_box .text_box .tag_box {
    margin-bottom: 0;
  }

  .main_heading_box .text_box .tag {
    font-size: 1.2rem;
    line-height: normal;
    margin-right: 1.1rem;
  }

  .main_heading_area .image {
    margin-bottom: 2rem;
    margin-top: 0;
    height: 19.5rem;
    width: 34.5rem;
  }

  .main_heading_area .image img {
    height: 100%;
    width: 100%;
  }

  /* 記事本文 */
  .main_content_area {
    padding-top: 5rem;
  }

  .main_content_wrapper {
    padding-left: 1.5rem;
    padding-right: 1.5rem;
  }

  .heading {
    font-size: 1.6rem;
    line-height: 1.5;
  }

  .text {
    font-size: 1.4rem;
    line-height: 1.429;
  }

  .text:nth-of-type(4) {
    margin-bottom: 5rem;
  }

  .main_content_wrapper .image {
    height: 22.7rem;
    margin-bottom: 3rem;
    width: 34.5rem;
  }

  .main_content_wrapper .image img {
    height: 100%;
    width: 100%;
  }

  /* RECOMMEND */
  .sidebar {
    display: none;
  }
}