.l-blog {
  padding-top: 6.6vw;
  margin: 0 8.5vw;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 4%;
}


.l-blog h1 {
  font-size: 2.4vw;
  margin-bottom: 20px;
}

.l-blog article,
.l-blog__list {
  width: 68%;
}

.l-blog article h1 {
  margin-top: 0;
}

.l-blog article p {
  color: #222;
  font-size: 1.1vw;
  line-height: 2vw;
}



.l-blog__side {
  width: 28%;
}

.l-blog__side a {
  display: block;
  color: #222;
  text-decoration: no;
}

.l-blog__side a:hover {
  text-decoration: underline;
}

.blog-post__featured-image img,
.content-title_wrap img,
.l-blog__list img,
.l-blog__side img {
  width: 100%;
}

.news_box .news-title {
  color: #222;
  font-size: 1.15vw;
  font-weight: 400;

}


.l-blog article p.timestamp-text {
  color: #fff;
  font-size: 1vw;
  font-weight: 400 !important;
  margin: 0 1vw 0 0;
  padding: 0 .8vw;
  text-align: center;
  width: 3.5vw;
}

div.blog-post__timestamp {
margin-bottom: 20px;
}

.blog-post__timestamp {
  display: flex;
  font-size: 1vw;
  font-weight: 400;
  margin-right: 1.2vw;
  align-items: center;
}


.timestamp-text1 {
  background: #0071b3;
  color: #fff;
}

.timestamp-text2 {
  background: #488cb4;
  color: #fff;
}

.side--subtitle {
  background: #0071b3;
  color: #fff;
  font-size: 1.4vw;
  margin: 0 0 2vw;
  padding: 1.1vw 0;
  text-align: center;
  width: 100%;
}

.tag-list {
  display: flex;
  flex-wrap: wrap;
  list-style: none;
  padding: 0;
}

.tag-list li {
  margin: .5vw 0;
  width: 10.5vw;
}

.tag-list li a {
  background: #fff;
  color: #888;
  font-size: .8vw;
  font-weight: 400;
  padding: .4vw .5vw;
}

.related_post_title {
  color: #222;
  font-size: 1.1vw;
  font-weight: 400;
  margin: .5vw .8vw;
}

.articles-container {
  display: flex;
  flex-wrap: wrap;
  gap: 2vw;
}



.articles-container .news_box span {
  color: #0071b3;
  font-size: 1vw;
  margin-right: .5vw;
}

.articles-container .news_box .news-title {
  color: #222;
  font-size: 1.15vw;
  font-weight: 400;

}


.articles-container .news_box:not(.blog-list-side .news_box, .blog-side .news_box) {
  background: #fff;
  box-shadow: 0 10px 10px -5px rgba(0, 0, 0, .2);
}


.articles-container ul {
  margin: 0;
  padding: 0;
}


.articles-container li {
  width: 47.8%;
  margin: 0;
  padding: 0;
  list-style: none;
  background: #fff;
  box-shadow: 0 10px 10px -5px rgba(0, 0, 0, .2);
}

.articles-container li a {
  text-decoration: none;
}

.blog-post_tags li {
  list-style: none;
}

.l-blog__list .tabs,
.blog-list-section .tabs {
  display: flex;
  justify-content: center;
  margin-bottom: 3vw;
}

.tablink.active {
  background-color: #0071b3;
  color: #fff;
}


.tablink {
  background-color: #fff;
  border: 1px solid #8d8d8d;
  color: #8d8d8d;
  cursor: pointer;
  font-size: 1vw;
  padding: 1vw 0;
  transition: .3s;
  width: 24.8%;
  text-align: center;
  box-sizing: border-box;
}

.content-title_wrap {
  position: relative;
  padding-top: 6.6vw;
}

.content-title_wrap .content-title {
  color: #fff;
  font-size: 2.5vw;
  left: 9.3vw;
  margin: 0;
  position: absolute;
  top: 11vw;
}

.news-date {
  color: #222;
  font-size: 1.1vw;
  text-align: right;


}

.news-date .fa-calendar {
  margin-right: 5px;
}

.articles-container .articles-title {
  padding: 2vw 2vw 0;
}

.side--subtitle-tag {
  margin: 3.5vw 0 2vw
}

.blog-post__body h2 {
  background: #e4f0f7;
  border-left: 8px solid #0071b3;
  color: #222;
  font-size: 1.67vw !important;
  font-weight: 700 !important;
  margin: 3.4vw 0;
  padding: 1.5vw 1vw;
}


@media screen and (min-width: 961px) {
  .pc {
    display: none;
  }
}



@media screen and (min-width: 641px) and (max-width: 960px) {
  .tab {
    display: none;
  }

  .content-title_wrap .content-title {
    color: #fff;
    font-size: 3.7vw;
    left: 2.2vw;
    margin: 0;
    position: absolute;
    top: 15.3vw;
  }


}

@media screen and (max-width: 640px) {
  .sp {
    display: none;
  }

  .content-title_wrap .content-title {
    color: #fff;
    font-size: 6.4vw;
    left: 4.2vw;
    margin: 0;
    position: absolute;
    top: 17.3vw;
  }

  .news-date {
    color: #222;
    font-size: 2.6vw;
    font-weight: 400;
    margin: 2vw 0 2vw auto;
    padding-right: 2vw;

  }


}