/* heading - 見出し */
  .p-article_content h1,
  .p-article_content h2,
  .p-article_content h3,
  .p-article_content h4,
  .p-article_content h5,
  .p-article_content h6 {
  	color: inherit;
  	line-height: 1.4;
  }

  .p-article_content h1 {
  	font-size: 2.44em;
  	margin-top: 0.67em;
  	margin-bottom: 0.67em;
  }

  .p-article_content h2 {
  	font-size: 1.95em;
  	margin-top: 0.83em;
  	margin-bottom: 0.83em;
  }

  .p-article_content h3 {
  	font-size: 1.56em;
  	margin-top: 1em;
  	margin-bottom: 1em;
  }

  .p-article_content h4 {
  	font-size: 1.25em;
  	line-height: 1.5;
  	margin-top: 1.33em;
  	margin-bottom: 1.33em;
  }

  .p-article_content h5 {
  	font-size: 1em;
  	margin-top: 1.67em;
  	margin-bottom: 1.67em;
  }

  .p-article_content h6 {
  	font-size: 0.8em;
  	margin-top: 2.33em;
  	margin-bottom: 2.33em;
  }

  /* p - 段落 */
  .p-article_content p {
  	margin: 1.7em 0;
  }

  @media (max-width: 1140px) {
  	.p-article_content p {
  		margin: 1.55em 0;
  	}
  }

  @media (max-width: 840px) {
  	.p-article_content p {
  		margin: 1.4em 0;
  	}
  }

  @media (max-width: 540px) {
  	.p-article_content p {
  		margin: 1.25em 0;
  	}
  }



  .p-article_content p:first-of-type {
  	margin-top: 0;
  }

  .p-article_content p a {
  	text-decoration: underline;
  }

  /* ul,ol - リスト */
  .p-article_content ul {
  	list-style-type: disc;
  }

  .p-article_content ol {
  	list-style-type: decimal;
  }

  .p-article_content ul, .p-article_content ol {
  	margin-bottom: 28px;
  	padding-left: 1.3em;
  	margin-left: 1.3em;
  }

  .p-article_content ul li, .p-article_content ol li {
  	margin-bottom: initial;
  }

  .p-article_content ul ul,
  .p-article_content ul ol, .p-article_content ol ul,
  .p-article_content ol ol {
  	margin-bottom: 0;
  }

  .p-article_content ul ul,
  .p-article_content ol ul {
  	list-style-type: circle;
  }

  /* iframe - youtubeなど */
  .p-article_content iframe {
  	max-width: 100%;
  }

  /* image - 画像 */
  .p-article_content .wp-block-image {
  	line-height: 0;
  	text-align: center;
  	margin: 1.8em 0;
  }

  @media (max-width: 1140px) {
  	.p-article_content .wp-block-image {
  		margin: 1.61em 0;
  	}
  }

  @media (max-width: 840px) {
  	.p-article_content .wp-block-image {
  		margin: 1.43em 0;
  	}
  }

  @media (max-width: 540px) {
  	.p-article_content .wp-block-image {
  		margin: 1.25em 0;
  	}
  }

  .p-article_content .wp-block-image:first-of-type {
  	margin-top: 0;
  }

  @media (max-width: 1140px) {
  	.p-article_content .wp-block-image:first-of-type {
  		padding-top: 0.08em;
  	}
  }

  @media (max-width: 840px) {
  	.p-article_content .wp-block-image:first-of-type {
  		padding-top: 0.16em;
  	}
  }

  @media (max-width: 540px) {
  	.p-article_content .wp-block-image:first-of-type {
  		padding-top: 0.25em;
  	}
  }

  /* quote - 引用 */
  .p-article_content .wp-block-quote {
  	padding: 1em 2em;
  	margin: 0;
  	border-left: 3px solid rgba(0, 0, 0, 0.5);
  }

  .p-article_content .wp-block-quote cite {
  	text-align: right;
  	display: block;
  	font-style: normal;
  	font-size: 0.9em;
  }

  /* pullquote - プルクォート */
  .p-article_content .wp-block-pullquote {
  	border-top: 2px solid rgba(0, 0, 0, 0.5);
  	border-bottom: 2px solid rgba(0, 0, 0, 0.5);
  }

  .p-article_content .wp-block-pullquote cite {
  	font-style: normal;
  }

  /* code - コード */
  .p-article_content .wp-block-code {
  	background: rgba(0, 0, 0, 0.15);
  	padding: 1em;
  }

  /* verse - 詩 */
  .p-article_content .wp-block-verse {
  	border: 1px solid rgba(0, 0, 0, 0.15);
  	padding: 1em;
  }