/*PICKUP*/
.pickup_dl_bg {
  background-color: #ebf6f9;
  padding: 2rem 0;
}

.pickup_dl ul {
  display: grid;
  grid-template-rows: auto;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 2rem;
}

.pickup_dl.related_articles {
  width: 100%;
}

.pickup_dl.related_articles ul {
  display: grid;
  grid-template-rows: auto;
  grid-template-columns: 1fr 1fr;
  gap: 1.6rem;
}


@media screen and (max-width: 768px) {
  .pickup_dl.related_articles ul {
    grid-template-columns: 1fr;
  }
}


.pickup_dl ul li {
  background-color: #fff;
  padding: 2em 2em;
  border-radius: 8px;


}

.pickup_dl_title {
  font-weight: 600;
  border-bottom: 1px solid;
  text-align: center;
  padding-bottom: 8px;
  margin-bottom: 8px;
}

.pickup_dl_content {
  font-size: .9rem;
  overflow: hidden;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
}


/*blog */
.blog_flex {
  display: grid;
  grid-template-columns: 3fr 1fr;
  gap: 2rem;
}

.blog_txt {}

.blog_txt h2 {
  font-size: 1.4rem;
  margin: 2rem 0 0;
  font-weight: 600;
  letter-spacing: .2rem;
}

.blog_txt h3 {
  font-size: 1.2rem;
  margin: 2rem 0 1rem;
  font-weight: 600;
  letter-spacing: .2rem;
  padding: 0.25em 0.5em;

  background: transparent;
  border-left: solid 5px #ffff00;
}

.blog_txt h4 {
  font-size: 1.1rem;
  margin: 2rem 0 1rem;
  font-weight: 600;
  letter-spacing: .2rem;
  color: #196495;
  position: relative;
  padding: .4rem .6rem;
  background-color: #e0edff;
  border-radius: 4px;
}

.blog_txt h4:after {
  position: absolute;
  content: '';
  top: 100%;
  left: 30px;
  border: 15px solid transparent;
  border-top: 15px solid #e0edff;
  width: 0;
  height: 0;
}

.blog_txt p {
  line-height: 2;
  margin: 2rem 0;
}

.blog_txt p.date {
  font-size: .7rem;
  color: #7d7c7c;
  font-weight: 600;
  margin: .4rem 0 1rem;
}


.blog_img {
  overflow: hidden;
  font-weight: 100%;
  height: 34vw;
  margin: 1rem 0;
}

.blog_img:hover img {
  scale: 1.2;
  transition: all 0.3s ease-out;
}

.blog_txt .outline,
.blog_txt .outline_num {
  border: 2px solid #cfcfcf;
  padding: 2rem 1rem;
  margin: 1rem 0;
}

.blog_txt .outline ul {
  list-style: disc;
  margin-left: 2rem;

}

.blog_txt .outline_num ul {
  list-style: decimal;
  margin-left: 2rem;
}

.blog_txt .outline ul li,
.blog_txt .outline_num ul li {
  padding-bottom: 1rem;
}

.blog_txt .outline ul li:last-child,
.blog_txt .outline_num ul li:last-child {
  padding-bottom: 0;
}





.blog_txt .mokuji {
  padding: 2rem 1rem;
  margin: 1rem 0;
  background-color: #ebf6f9;
  border: 2px solid #cbedf7;
}

.blog_txt .mokuji ul:before {
  content: "目次";
  font-weight: 600;
  margin-bottom: 1rem;
}


.blog_txt .mokuji ul li {
  padding-bottom: 1rem;
}

.blog_txt .mokuji ul li:last-child {
  padding-bottom: 0;
}

.blog_txt .mokuji ul li:first-child {
  margin-top: 1rem;
}


.author {
  background-color: #F5F6F8;
  border-radius: 8px;
  display: flex;
  margin-bottom: 2rem;
  flex-wrap: nowrap;
  flex-direction: column;
}

.author_box {
  flex-direction: row;
  display: flex;
  margin-top: 1rem;
  padding-bottom: 1rem;
}

.author h3 {
  font-size: 1.2rem;
  margin: 0 0;
  width: 100%;
  padding-bottom: .6rem;
  border-bottom: 1px solid #ccc;
}

.author_img {
  width: 20%;
  overflow: hidden;
  padding: 0 1rem;

}

.author_img img {
  border-radius: 50%;

}

.author_img .author_name {
  margin: 0;
  text-align: center;
  font-size: 0.8rem;
  font-weight: 600;
}

.author_txt {
  padding: 0 2rem;
  width: 80%;
  align-self: center;
  font-size: .9rem;
}




.blog_aside {}

.dllist_inner {
  position: sticky;
  margin-top: 60px;
  top: 120px;
}

.dllist {}

.dllist ul {}

.dllist ul li {
  border: 1px solid #ccc;
  margin-bottom: -1px;
  position: relative;
  counter-increment: li 1 num 3;

}

.dllist ul li:before {
  position: absolute;
  content: counter(li);
  top: 0px;
  left: 0px;
  z-index: 3;
  color: #000;
  background: #FFEB3B;
  padding: 1px 8px;
  font-size: .8em;
  font-weight: 600;
}

.dllist h2 {
  font-size: 1em;
  font-weight: 600;
  background-color: #efefef;
  padding: 0.6em 1em;
  border: 1px solid #ccc;
  margin-bottom: -1px;
  text-align: center;
}

.dllist_img_box {
  background-color: #F5F6F8;
  /* border-radius: 8px; */
  overflow: hidden;
  /* max-height: 80px; */
  /* width: 120%; */
  margin-right: 0.6rem;
  overflow: hidden;
  position: relative;
  display: flex;
  justify-content: center;
  /* min-width: 80px; */
  max-width: 120px;
}

.dllist_text_box {
  position: relative;
}

.dllist_dl_btn {
  color: #222;
  background: #72d9f8;
  font-size: .6em;
  padding: 0.2em 0.4em;
  position: absolute;
  letter-spacing: 0.01em;
  bottom: 10px;
  min-width: 140px;
  text-align: center;
  font-weight: 600;
}

.dllist_dl_btn:hover {
  border: 2px solid #000;
  border-radius: 0;
  background: #fff;

}

.dllist_img_box img {
  /* margin-top: -10px;
position: absolute; */
  margin: auto;

}

.dllist ul li>a {
  display: flex;
  flex-wrap: nowrap;
  /* margin: 1rem 0; */
}


.dllist_title {
  font-size: .7rem;
  font-weight: 600;
  overflow: hidden;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;

}

.dllist_text {
  font-size: .8rem;
  overflow: hidden;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
}

@media screen and (max-width: 768px) {
  .blog_flex {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1rem;
  }

  .pickup_dl ul {
    display: grid;
    grid-template-rows: auto;
    grid-template-columns: 1fr;
    gap: 2rem;
    padding: 1rem;
  }

  .blog_txt {
    padding: 0 1rem;
  }

  .blog_img {
    height: 44vw;
    margin: 1rem 0;
  }

  .blog_txt .outline ul {
    margin-left: 1rem;
  }

  .author_box {
    flex-wrap: wrap;
    flex-direction: column;
  }

  .author_img, .author_txt {
    padding: 0 1rem;
    width: 100%;

  }

  .author_img img {
    width: 40%;
    margin: 10% 30%;
  }

  .blog_aside {
    padding: 1rem;
  }

  /* .dllist_img_box img {
  margin-top: -20%;
} */


}

@media screen and (max-width: 425px) {
  .blog_txt {
    width: 100%;
  }
}

@media screen and (max-width: 375px) {
  .blog_txt, .blog_flex {
    width: 100%;
    max-width: 375px;
  }
}

/*Whitepaters*/


.wp_img {
  background-color: #F9F8F8;
  position: relative;
  overflow: hidden;
  border-radius: 8px;
  height: 200px;
}


span.tag {
  position: absolute;
  background-color: #000;
  color: #fff;
  font-size: .7rem;
  padding: .2rem .4rem;
  z-index: 99;
  border-top-left-radius: 8px;
}

p.wp_title {
  font-weight: 600;
  margin: .8rem 0 .6rem;
}

p.wp_content {
  overflow: hidden;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
}


/*Whitepaters owari*/
.article-content table, .article-content table td, .article-content table th, .article-content table caption {
  border-collapse: collapse;
  border: 1px solid #BBB
}

.article-content table th, .article-content table td {
  padding: 1rem;
}

.article-content ol, .article-content ul {
  margin-left: 0;
  padding-left: 2.5em
}

.article-content ol {
  list-style: decimal;
}

.article-content ul {
  list-style: disc;
}

.article-content ul li {
  padding-bottom: .6em;
}

.blog_txt p a {
  padding-bottom: 3px;
  border-bottom: 1px dashed #111;
  color: #1591b6;
  font-weight: 600 !important;
}

.blog_txt p a span {
  color: #1591b6;
  font-weight: 600 !important;
}

.blog_txt p a:hover {
  background-color: #ffff00;
}

.linkto {
  padding: 10px 10px 20px 10px;
}

.linkto .tbtext {
  padding-bottom: 10px;
}

.blog_txt p a.linkto {
  border: 2px #efefef solid !important;
}

.blog_txt p a.linkto:hover {
  background-color: #ffff00;
}

#ez-toc-container {
  padding: 2em;
  border: none;
}

div#ez-toc-container p.ez-toc-title {
  font-size: 1.1rem;
  font-weight: 600;
}

div#ez-toc-container ul li {
  padding-bottom: 1em;
}

div#ez-toc-container ul li:first-child {
  margin-top: 1em;
}


.c-shareBtns {
  display: none;
}

.event-eyecatch {
  text-align: center;
}

.article-title, .related-articles-title {
  font-size: 2rem;
  font-weight: 600;
  letter-spacing: .3rem;
}

.related-articles-title {
  text-align: center;
}

.problems-area {
  background: #f3f3f3;
  padding: 0 1.5rem;
}

.problems-area .information-row {
  display: flex;
}

.problems-area .information-row .title {
  width: 20%;
  padding: 0.3rem 0;
  align-self: center;
}

.problems-area .information-row .title h2 {
  margin: 0;
  display: inline-block;
  width: 100%;
  text-align: center;
  line-height: 1.5rem;
  padding: 2.5rem 1rem;
  font-size: 1.2rem;
  font-weight: 600;
  background: #939393;
  color: #fff;
  box-shadow: 2px 2px 5px 0 rgba(0, 0, 0, 0.5);
}

.problems-area .information-row .details {
  width: 80%;
  margin-left: 2rem;
  align-self: center;
}

.problems-area .information-row .details p {
  line-height: 1.5rem;
  margin: 0.5rem 0;
}

.sns-share-button-area {
  display: flex;
  justify-content: right;
  align-items: center;
  margin: 2rem 0;
}

.facebook-share-button {
  align-items: center;
  background: #0866ff;
  color: #fff;
  padding: 0.1rem 0.5rem;
  border-radius: 8px;
  text-align: center;
  margin: 0 1rem;
  display: flex;
  min-height: 1.8rem;
}

.facebook-share-button img {
  width: 1.3rem;
  margin-right: 0.4rem;
}

.facebook-share-button small {
  font-size: 0.8rem;
}

div.article-detail-aside {
  background-color: #fff;
  border: 2px solid #f5f6f8;
  padding: 1em;
}

.blog_aside {
  margin-bottom: 2rem;
}

div.article-detail-list-item ul li {
  font-size: 16px;
}

div.article-detail-aside div.article-detail-list-item {
  font-size: 0.9rem;
}

div.article-detail-aside div.article-detail-list-item .logo {
  text-align: center;
}

div.article-detail-aside div.article-detail-list-item .logo img {
  max-height: 6rem;
}

div.article-detail-aside .article-detail-list-item ul li.head {
  font-size: 16px;
  padding: .2em;
  font-weight: 600;
  width: 100%;
  text-align: center;
  background-color: #f5f6f8;
  margin-bottom: .4em;
  margin-top: 1em;
}

div.article-detail-aside .article-detail-list-item ul li.head.comname {
  background-color: yellow;
}

div.article-detail-aside div.article-detail-list-item ul li.content {
  padding-left: 1em;
}

div.breadcrumb {
  margin-bottom: 2rem;
}

@media screen and (max-width: 576px) {
  .article-title, .related-articles-title {
    font-size: 1.5rem;
    line-height: 1.6;
  }

  .fv_box {
    padding-top: initial;
  }
}


.related_article_area {
  display: flex;
  height: 100%;
  align-items: center;
  box-shadow: 0 3px 6px rgba(0, 0, 0, 0.1);
  position: relative;
  background-color: #f9f9f9;
  border-radius: 8px;

}

.related_article_area:hover {
  box-shadow: 0 10px 20px 0 rgba(0, 0, 0, .1);
}


.related_article_area .title {
  margin-left: 1rem;
}

.related_article_img {
  width: 35%;
  display: inline-flex;
}

.related_article_img img {
  border-radius: 8px;
}

.related_article_title {
  width: 65%;
}

/* おすすめ資料のサイドバー */
h3.osusume {
  background-color: #E7E7E7;
  padding: .6em 1em;
  font-size: 1.2rem;
  font-weight: 600;
  text-align: center;
}

.dllist_osusume h4 {
  font-size: 1.2rem;
  font-weight: 600;
  line-height: 1.2;
  display: flex;
  justify-content: center;
  align-items: center;
  background: linear-gradient(transparent 60%, #e7e7e7 0%);
  padding: 0 1px 0px 10px;
  margin-left: 10px;
  text-align: center;
}

.dllist_osusume_img_box img {
  width: 100%;
  margin-top: .4rem;
}

.dllist_osusume .title1,
.dllist_osusume .title2,
.dllist_osusume .title3 {
  display: flex;
}

.dllist_osusume li {
  margin-bottom: 0.5rem;
}

.dllist_osusume .title1:before,
.dllist_osusume .title2:before,
.dllist_osusume .title3:before {
  content: '';
  display: inline-block;
  min-width: 60px;
  height: 80px;
  background-size: cover;
  vertical-align: middle;
}

.dllist_osusume .title1:before {
  background-image: url(../images/blogside/1st.png);
}


.dllist_osusume .title2:before {
  background-image: url(../images/blogside/2nd.png);
}

.dllist_osusume .title3:before {
  background-image: url(../images/blogside/3rd.png);
}

@media screen and (max-width: 768px) {
  .event_bn img {
    width: 100%;
  }
}

.blog_flex .case-studies {
  margin-top: 2rem;
}