.blog_section_inner {
  width: 100%;
  max-width: 750px;
  margin: 0 auto 50px auto;
  padding: 0 1rem;
}

.article_list {
  max-width: 900px;
  margin: 0 auto;
}

.blog_list_item:last-child {
  border-bottom: none;
}

.blog_list_inner {
  max-width: 900px;
  border-top: 1px solid #000;
  padding: 2.625rem;
  text-align: left;
  display: flex;
  justify-content: flex-start;
  align-items: center;
}

.blog_title_block {
  margin-left: 3.75rem;
  width: 100%;
}

.category.top {
  margin: 20px 0;
  padding: 0.1rem 0.5rem;
  display: inline-block;
  border-radius: 20px;
  font-size: 0.875rem;
  font-weight: 500;
  color: #fff;
  background-color: #014d03;
}

.blog_title {
  font-size: 1.25rem;
  font-weight: 700;
  margin: 0 0 1.4375rem 0;
  color: #010101;
}

/* サムネイル16:9固定 */
.blog_thumbnail {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
  overflow: hidden;
}

.blog_thumbnail img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

/* 768px以下 */
@media screen and (max-width: 768px) {
  .blog_list_inner {
    flex-direction: column;
    align-items: flex-start;
    padding: 15px;
  }

  .blog_title_block {
    margin-left: 0;
  }

  .blog_title {
    margin: 0 0 20px 0;
    font-size: 1.5rem;
    font-weight: 600;
  }

  .button_block {
    text-align: center;
  }
}