* {
  margin: 0;
  padding: 0;
  text-decoration: none;
  list-style: none;
  /* --content_width: 60%;
  --spContent_width: 375px; */
}

.column_section {
  display: flex;
  flex: column;
  width: 60%;
  margin: auto;
}

.main_content {
  width: 65%;
  margin: 0 32px 0 0;
}

.main_contents {
  width: 100%;
  margin: 64px auto;
}

.main_img {
  width: 100%;
  height: 400px;
  transition: transform 0.1s;
}

.main_img > img {
  width: 100%;
  height: 400px;
}

.main_img:hover {
  transform: scale(1.05);
}

.main_contents > p {
  width: 90%;
  margin: 16px auto;
}

.main_contents a {
  display: block;
  width: 100px;
  margin: 0 auto;
  color: #222;
  text-align: center;
  border-bottom: solid 1px #222;
  transition: color 0.4s, background 0.4s;
}

.main_contents a:hover {
  color: #fff;
  background: #222;
}

.side_content {
  width: 35%;
  margin: 64px 0;
}

.profile_content {
  width: 95%;
  margin: 0 auto;
}

.profile_img {
  width: 128px;
  height: 128px;
  margin: 0 auto;
}

.profile_img > img {
  width: 128px;
  height: 128px;
  border-radius: 50%;
}

.profile_content h3 {
  text-align: center;
}

.profile_content p {
  font-size: 0.85em;
  margin: 32px 0;
  text-align: left;
}

.ranking_content {
  width: 95%;
  margin: 64px auto;
}

.ranking_content h3 {
  text-align: center;
}

.ranking_contents {
  width: 100%;
  margin: 0 0 16px 0;
}

.ranking_contentItem {
  width: 100%;
  height: 256px;
  transition: transform 0.1s;
}

.ranking_contentItem img {
  width: 100%;
  height: 256px;
}

.ranking_contentItem:hover {
  transform: scale(1.05);
}

.archive_content {
  width: 95%;
  margin: 0 auto;
}

.archive_content h3 {
  text-align: center;
  margin: 16px 0;
}

.archive_items {
  width: 100%;
}

.archive_items li {
  width: 100%;
  height: 64px;
  border-top: solid 1px #222;
  border-bottom: solid 1px #222;
}

.archive_items li:hover::before {
  content: "▶";
}

.archive_items li:nth-child(2) {
  width: 100%;
  height: 64px;
  border-top: none;
  border-bottom: solid 1px #222;
}

.archive_items li:nth-child(3) {
  width: 100%;
  height: 64px;
  border-top: none;
  border-bottom: solid 1px #222;
}

.archive_items li:nth-child(4) {
  width: 100%;
  height: 64px;
  border-top: none;
  border-bottom: solid 1px #222;
}

.archive_items li:nth-child(5) {
  width: 100%;
  height: 64px;
  border-top: none;
  border-bottom: solid 1px #222;
}

.archive_items li:nth-child(6) {
  width: 100%;
  height: 64px;
  border-top: none;
  border-bottom: solid 1px #222;
}

.archive_items li:nth-child(7) {
  width: 100%;
  height: 64px;
  border-top: none;
  border-bottom: solid 1px #222;
}

.archive_items li:nth-child(8) {
  width: 100%;
  height: 64px;
  border-top: none;
  border-bottom: solid 1px #222;
}

.archive_items li:nth-child(9) {
  width: 100%;
  height: 64px;
  border-top: none;
  border-bottom: solid 1px #222;
}

.archive_items li:nth-child(10) {
  width: 100%;
  height: 64px;
  border-top: none;
  border-bottom: solid 1px #222;
}

.archive_items li:nth-child(11) {
  width: 100%;
  height: 64px;
  border-top: none;
  border-bottom: solid 1px #222;
}

.archive_items li:nth-child(12) {
  width: 100%;
  height: 64px;
  border-top: none;
  border-bottom: solid 1px #222;
}

.archive_items li:nth-child(13) {
  width: 100%;
  height: 64px;
  border-top: none;
  border-bottom: solid 1px #222;
}

.archive_items li:nth-child(14) {
  width: 100%;
  height: 64px;
  border-top: none;
  border-bottom: solid 1px #222;
}

.archive_items li:nth-child(15) {
  width: 100%;
  height: 64px;
  border-top: none;
  border-bottom: solid 1px #222;
}

.archive_items a {
  color: #222;
  margin: 16px 0 16px 16px;
  line-height: 64px;
}

@media (max-width: 500px) {
  .column_section {
    display: flex;
    flex-direction: column;
    width: 100%;
    margin: auto;
  }

  .main_content {
    width: 90%;
    margin: 0 auto;
  }

  .main_contents {
    width: 100%;
    margin: 64px auto;
  }

  .main_img {
    width: 100%;
    height: 280px;
    transition: transform 0.1s;
  }

  .main_img > img {
    width: 100%;
    height: 280px;
  }

  .main_img:hover {
    transform: scale(1.05);
  }

  .main_contents > p {
    width: 90%;
    margin: 16px auto;
  }

  .main_contents a {
    display: block;
    width: 100px;
    margin: 0 auto;
    color: #222;
    text-align: center;
    border-bottom: solid 1px #222;
    transition: color 0.4s, background 0.4s;
  }

  .main_contents a:hover {
    color: #fff;
    background: #222;
  }

  .side_content {
    width: 90%;
    margin: 64px auto;
  }

  .profile_content {
    width: 90%;
    margin: 0 auto;
  }

  .profile_img {
    width: 128px;
    height: 128px;
    margin: 0 auto;
  }

  .profile_img > img {
    width: 128px;
    height: 128px;
    border-radius: 50%;
  }

  .profile_content h3 {
    text-align: center;
  }

  .profile_content p {
    font-size: 0.85em;
    margin: 32px 0;
    text-align: left;
  }

  .ranking_content {
    width: 90%;
    margin: 64px auto;
  }

  .ranking_content h3 {
    text-align: center;
  }

  .ranking_contents {
    width: 100%;
    margin: 0 0 16px 0;
  }

  .ranking_contentItem {
    width: 100%;
    height: 256px;
    transition: transform 0.1s;
  }

  .ranking_contentItem img {
    width: 100%;
    height: 256px;
  }

  .ranking_contentItem:hover {
    transform: scale(1.05);
  }

  .archive_content {
    width: 95%;
    margin: 0 auto;
  }

  .archive_content h3 {
    text-align: center;
    margin: 16px 0;
  }

  .archive_items {
    width: 100%;
  }

  .archive_items li {
    width: 100%;
    height: 64px;
    border-top: solid 1px #222;
    border-bottom: solid 1px #222;
  }

  .archive_items li:hover::before {
    content: "▶";
  }

  .archive_items li:nth-child(2) {
    width: 100%;
    height: 64px;
    border-top: none;
    border-bottom: solid 1px #222;
  }

  .archive_items li:nth-child(3) {
    width: 100%;
    height: 64px;
    border-top: none;
    border-bottom: solid 1px #222;
  }

  .archive_items li:nth-child(4) {
    width: 100%;
    height: 64px;
    border-top: none;
    border-bottom: solid 1px #222;
  }

  .archive_items li:nth-child(5) {
    width: 100%;
    height: 64px;
    border-top: none;
    border-bottom: solid 1px #222;
  }

  .archive_items li:nth-child(6) {
    width: 100%;
    height: 64px;
    border-top: none;
    border-bottom: solid 1px #222;
  }

  .archive_items li:nth-child(7) {
    width: 100%;
    height: 64px;
    border-top: none;
    border-bottom: solid 1px #222;
  }

  .archive_items li:nth-child(8) {
    width: 100%;
    height: 64px;
    border-top: none;
    border-bottom: solid 1px #222;
  }

  .archive_items li:nth-child(9) {
    width: 100%;
    height: 64px;
    border-top: none;
    border-bottom: solid 1px #222;
  }

  .archive_items li:nth-child(10) {
    width: 100%;
    height: 64px;
    border-top: none;
    border-bottom: solid 1px #222;
  }

  .archive_items li:nth-child(11) {
    width: 100%;
    height: 64px;
    border-top: none;
    border-bottom: solid 1px #222;
  }

  .archive_items li:nth-child(12) {
    width: 100%;
    height: 64px;
    border-top: none;
    border-bottom: solid 1px #222;
  }

  .archive_items li:nth-child(13) {
    width: 100%;
    height: 64px;
    border-top: none;
    border-bottom: solid 1px #222;
  }

  .archive_items li:nth-child(14) {
    width: 100%;
    height: 64px;
    border-top: none;
    border-bottom: solid 1px #222;
  }

  .archive_items li:nth-child(15) {
    width: 100%;
    height: 64px;
    border-top: none;
    border-bottom: solid 1px #222;
  }

  .archive_items a {
    color: #222;
    margin: 16px 0 16px 16px;
    line-height: 64px;
  }
}