@charset "UTF-8";
/* タイトルh1 */
.story_h1_title {
  font-size: var(--font-25);
  color: var(--color-font-sub);
  margin-bottom: var(--font-20);
  font-weight: 600;
}
.story_h1_title p {
  line-height: 1.5;
}
@media screen and (max-width: 769px) {
  .story_h1_title {
    font-size: 21px;
    margin-bottom: 16px;
  }
}
/* タイトルh2 */
.story_h2_title {
  font-size: var(--font-24);
  line-height: 1.2;
  color: var(--color-font-sub);
  font-weight: 600;
  position: relative;
  padding-bottom: calc(var(--font-12) + 2px);
  margin-bottom: var(--font-22);
}
.story_h2_title p {
  line-height: 1.4;
}
.story_h2_title::after {
  content: "";
  width: 2.5em;
  height: 2px;
  max-width: 60px;
  background-color: var(--color-main);
  position: absolute;
  left: 0;
  bottom: 0;
}
@media screen and (max-width: 769px) {
  .story_h2_title {
    font-size: 20px;
    padding-bottom: 12px;
    margin-bottom: 24px;
    line-height: 1.4;
  }
}
/* タイトルh3 */
.story_h3_title {
  font-size: var(--font-18);
  line-height: 1.4;
  color: var(--color-font-sub);
  font-weight: 600;
  margin-bottom: var(--font-16);
}
@media screen and (max-width: 769px) {
  .story_h3_title {
    font-size: 16px;
    margin-bottom: 10px;
  }
}
/* 記事本文 */
.story_context {
  font-size: clamp(14px, 1.6vw, 16px);
  margin-bottom: calc(var(--font-36) - 7px);
}
@media screen and (max-width: 769px) {
  .story_context {
    margin-bottom: 14px;
  }
}
/* 注釈 */
.story_caution_text {
  font-size: var(--font-13);
  line-height: 1.6;
  text-indent: -1em;
  padding-left: 1em;
  margin: var(--font-8) 0 var(--font-20);
}
.story_caution_text:last-child {
  margin-bottom: 0;
}
@media screen and (max-width: 769px) {
  .story_caution_text {
    font-size: 12px;
    margin: 4px 0 16px;
  }
}
.story_caution_text p {
  line-height: 1.6;
}
/* ボタン共通 */
.c_button {
  width: 300px;
  margin: 0 auto var(--font-70);
}
@media screen and (max-width: 769px) {
  .c_button {
    margin-bottom: 56px;
  }
}
/* タグリンク（テキスト） */
.story_tag_link_text {
  display: inline-block;
  width: auto;
}
.story_tag_link_text a {
  font-size: var(--font-13);
  text-decoration: underline var(--color-tag-link);
  text-underline-offset: 4px;
}
.story_tag_link_text a:hover {
  text-decoration: underline var(--color-main) 2px;
}
@media screen and (max-width: 769px) {
  .story_tag_link_text a {
    font-size: 12px;
  }
}
/* タグリンク */
.story_tag_link {
  display: inline-block;
  width: auto;
  text-decoration: none;
}
.story_tag_link a {
  font-size: 16px;
  border: 1px solid var(--color-border);
  border-radius: 17px;
  padding: 6px 12px 7px;
  line-height: 1.4;
}
.story_tag_link a:hover {
  background-color: var(--color-main);
  color: var(--color-font-reverse);
  border: 1px solid var(--color-main);
}
@media screen and (max-width: 769px) {
  .story_tag_link {
    margin: 0 10px 10px 0;
  }
  .story_tag_link a {
    font-size: 12px;
    padding: 6px 8px 7px;
  }
}
/* 人気のタグから探す */
.story_tag_list .story_h2_title {
  font-size: var(--font-25);
  padding: 0;
  margin-bottom: var(--font-18);
}
.story_tag_list .story_h2_title::after {
  display: none;
}
.story_tag_list_inner .story_tag_link {
  margin: 0 var(--font-10) var(--font-10) 0;
}
.story_link_for_archive {
  text-align: right;
}
.story_link_for_archive a {
  position: relative;
  font-size: var(--font-16);
}
.story_link_for_archive a:hover {
  text-decoration: underline;
  text-underline-offset: 4px;
}
.story_link_for_archive a::after {
  content: "";
  display: block;
  width: 8px;
  height: 14px;
  background-image: url(../img/index/right_arrow.png);
  background-position: center center;
  background-size: contain;
  background-repeat: no-repeat;
  position: absolute;
  top: 50%;
  right: 117px;
  transform: translateY(-50%);
}
@media screen and (max-width: 769px) {
  .story_tag_list {
    margin-bottom: 64px;
  }
  .story_tag_list .story_h2_title {
    font-size: 20px;
    margin-bottom: 16px;
  }
  .story_tag_list_inner {
    margin-bottom: 16px;
  }
  .story_link_for_archive {
    width: fit-content;
    margin: 0 auto;
  }
  .story_link_for_archive a {
    position: relative;
    font-size: 15px;
  }
  .story_link_for_archive a::after {
    width: 6px;
    height: 10px;
    top: 50%;
    left: -12px;
    transform: translateY(-50%);
  }
}
/* 記事投稿日時 */
.story_post_date {
  font-size: var(--font-15);
  line-height: 1.2;
  color: var(--color-date);
  margin-bottom: var(--font-12);
  font-weight: 600;
}
.story_post_date p {
  line-height: 1.2;
}
@media screen and (max-width: 769px) {
  .story_post_date {
    font-size: 13px;
    margin-bottom: 8px;
  }
}
/* 著者紹介 */
.story_about_writers_area {
  margin-bottom: var(--font-30);
}
.story_about_writer {
  background-color: var(--color-bg-main-new);
  padding: var(--font-33) var(--font-44) var(--font-32);
  margin-bottom: var(--font-16);
}
.story_writer_block:not(:last-of-type) {
  margin-bottom: var(--font-10);
}
.story_writer_block>.pbNested {
  display: flex;
  position: relative;
  align-items: center;
}
.story_writer_img {
  width: var(--font-80);
  aspect-ratio: 1/1;
  border-radius: 50%;
  margin: 0 var(--font-14) 0 0;
  overflow: hidden;
}
.story_writer_img * {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.story_writer_position {
  font-size: var(--font-14);
  line-height: 1.3;
  margin-bottom: var(--font-3);
}
.story_writer_name {
  font-size: var(--font-19);
  font-weight: 600;
}
.story_writer_detail {
  font-size: var(--font-14);
  line-height: 1.8;
}
@media screen and (max-width: 769px) {
.story_about_writers_area {
  margin-bottom: 24px;
}
  .story_about_writer {
    background-color: var(--color-bg-main-new);
    padding: 16px 5% 14px;
    margin-bottom: 14px;
  }
  .story_writer_block>.pbNested {
    margin-bottom: 6px;
  }
  .story_writer_img {
    width: 100%;
    max-width: 87px;
    margin: 0 14px 0 0;
  }
  .story_writer_position {
    font-size: 12px;
    line-height: 1.4;
  }
  .story_writer_name {
    font-weight: 600;
    font-size: 18px;
  }
  .story_writer_detail {
    font-size: 13px;
    line-height: 1.8;
  }
}
/* 著者紹介 複数名 */
.story_about_writers_wrapper {
  margin-bottom: var(--font-30);
}
.story_about_writers_wrapper .story_about_writer {
  padding: var(--font-17) var(--font-44) var(--font-16);
  margin-bottom: var(--font-16);
}
.story_about_writers_wrapper .story_about_writer:last-of-type {
  margin-bottom: 0;
}
@media screen and (max-width: 769px) {
.story_about_writers_wrapper {
  margin-bottom: 24px;
}
  .story_about_writers_wrapper .story_about_writer {
    padding: 16px 5% 14px;
    margin-bottom: 14px;
  }
}
/* 目次 */
.story_toc>.pbNested {
  border: 1px solid var(--color-border);
  padding: var(--font-40) var(--font-20) var(--font-39) var(--font-42);
  display: flex;
}
.story_toc_title {
  font-size: var(--font-21);
  font-weight: 600;
  max-width: var(--font-140);
  width: fit-content;
  padding-right: var(--font-30);
}
.story_toc_list {
  width: calc(100% - var(--font-140));
  padding-left: var(--font-30);
}
.story_toc_list ol li {
  font-size: var(--font-16);
  list-style: decimal;
  padding-left: var(--font-6);
  margin-bottom: 4px;
}
@media screen and (max-width: 769px) {
  .story_toc>.pbNested {
    display: block;
    padding: 23px 20px 26px 36px;
  }
  .story_toc_title {
    width: 100%;
    max-width: 100%;
    font-size: 18px;
    margin-bottom: 10px;
  }
  .story_toc_list {
    width: 100%;
    padding-left: 10px;
  }
  .story_toc_list ol li {
    font-size: 14px;
    padding-left: 6px;
  }
}
/* 画像+キャプション */
.story_img_box {
  margin: var(--font-30) 0 var(--font-36);
}
.story_img_caption {
  color: #666;
  font-size: var(--font-14);
  margin-top: 2px;
}
@media screen and (max-width: 769px) {
  .story_img_caption {
    color: #666;
    font-size: 12px;
  }
}
/* 画像2列+キャプション */
.story_img_group {
  margin: var(--font-30) 0 var(--font-36);
}
.story_img_group_inner .pbNested {
  display: flex;
  flex-wrap: wrap;
}
.story_img_group .story_img:not(:nth-of-type(2n)) {
  margin-right: 2%;
}
@media screen and (max-width: 769px) {
  .story_img_group {
    margin: 20px 0;
  }
}
/* 画像3列+キャプション */
.story_img_group_three .story_img:not(:nth-of-type(3n)) {
  margin-right: 2%;
}
@media screen and (max-width: 769px) {
  .story_img_group {
    margin: 20px 0;
  }
}
/* 画像付きリンク */
.story_img_thumbnail {
  margin-bottom: var(--font-12);
}
.story_img_thumbnail p {
  width: 100%;
  aspect-ratio: 16/9;
}
.story_img_thumbnail a {
  width: 100%;
  height: 100%;
}
.story_img_thumbnail img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.story_related_products_title {
  font-size: var(--font-15);
  line-height: 1.4;
  color: var(--color-font-sub);
  font-weight: 600;
}
@media screen and (max-width: 769px) {
  .story_related_products_title {
    font-size: 13px;
  }
}
/* 画像付きリンク */
.story_related_products_group {
  margin-bottom: var(--font-70);
}
.story_related_products_group .story_h2_title {
  font-size: var(--font-22);
  padding-bottom: 0;
}
.story_related_products_group .story_h2_title::after {
  display: none;
}
.story_related_products_list>.pbNested {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  column-gap: 2%;
  row-gap: var(--font-20);
}
#mainArea .story_related_products {
  width: 100%;
}
@media screen and (max-width: 769px) {
  .story_related_products_group .story_h2_title {
    font-size: 20px;
    border-bottom: 1px solid var(--color-separate);
    padding-bottom: 12px;
    margin-bottom: 18px;
  }
}
/* 記事セクション */
.story_article_section:not(:last-of-type) {
  margin-bottom: var(--font-70);
}
@media screen and (max-width: 769px) {
  .story_article_section:not(:last-of-type) {
    margin-bottom: 56px;
  }
}
/* 記事メイン画像 */
.story_title_img {
  margin-bottom: var(--font-34);
}
@media screen and (max-width: 769px) {
  .story_title_img {
    width: 111%;
    margin: 0 0 26px -5.5%;
  }
}
/* 関連記事一覧 */
.story_related-posts_group {
  margin-bottom: var(--font-70);
}
.story_related-posts_group .story_h2_title {
  font-size: var(--font-22);
  padding-bottom: 0;
}
.story_related-posts_group .story_h2_title::after {
  display: none;
}
.story_related-posts>.pbNested {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 3%;
  padding: var(--font-24) 3%;
  border: 1px solid var(--color-separate);
  border-radius: 10px;
  margin-bottom: var(--font-20);
}
.story_related-posts:last-of-type {
  margin-bottom: 0;
}
.story_related-posts_image {
  width: 40%;
  overflow: hidden;
}
.story_related-posts_image img {
  transition-duration: .3s;
}
.story_related-posts_image:hover img {
  transform: scale(1.1);
}
.story_related-posts_text_block {
  width: 55%;
}
.story_related-posts_date {
  font-size: var(--font-15);
  line-height: 1.5;
  margin-bottom: var(--font-6);
}
.story_related-posts_title p {
  font-size: var(--font-17);
  font-weight: 600;
  line-height: 1.5;
  margin-bottom: var(--font-10);
}
.story_related-posts_title a::after {
  content: "\e90a";
  display: inline-block;
  font-family: "icomoon";
  font-weight: normal;
  line-height: 1;
  color: #E63D30;
  margin: 0 0.25em;
}
.story_related-posts_title a:hover::after {
  text-decoration: none;
}
.story_related-posts_title a:hover {
  text-decoration: underline;
}
.story_related-posts_category>.pbNested {
  display: flex;
  flex-wrap: wrap;
  gap: 4%;
  font-size: var(--font-14);
  line-height: 1.5;
  margin: 0;
  color: var(--color-border);
}
.story_related-posts_category p {
  display: inline-block;
  width: auto;
  margin-bottom: var(--font-8);
}
.story_related-posts_category a {
  color: var(--color-bg-sub);
  text-decoration: underline var(--color-bg-sub);
  text-underline-offset: 4px;
}
.story_related-posts_category a:hover {
  text-decoration: underline var(--color-main) 2px;
}
@media screen and (max-width: 769px) {
  .story_related-posts_group .story_h2_title {
    font-size: 20px;
    border-bottom: 1px solid var(--color-separate);
    padding-bottom: 12px;
    margin-bottom: 18px;
  }
  .story_related-posts_group {
    margin-bottom: 40px;
  }
  .story_related-posts {
    margin-bottom: 20px;
  }
  .story_related-posts>.pbNested {
    display: block;
    padding: 22px 5%;
  }
  .story_related-posts_image {
    width: 100%;
    margin-bottom: 10px;
  }
  .story_related-posts_text_block {
    width: 100%;
  }
  .story_related-posts_date {
    font-size: 12px;
    margin-bottom: 3px;
  }
  .story_related-posts_title p {
    font-size: 14px;
    margin-bottom: 8px;
  }
  .story_related-posts_category>.pbNested {
    font-size: 12px;
  }
}