/* style/blog-article-4.css */
.page-blog-article-4 {
  font-family: 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  line-height: 1.6;
  color: #333;
  background-color: #f8f9fa;
}

.page-blog-article-4__container {
  max-width: 800px;
  margin: 0 auto;
  padding: 40px 20px;
  background-color: #ffffff;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
  border-radius: 8px;
}

.page-blog-article-4__breadcrumbs {
  font-size: 0.9em;
  color: #6c757d;
  margin-bottom: 20px;
}

.page-blog-article-4__breadcrumbs .page-blog-article-4__link {
  color: #007bff;
  text-decoration: none;
}

.page-blog-article-4__breadcrumbs .page-blog-article-4__link:hover {
  text-decoration: underline;
}

.page-blog-article-4__title {
  font-size: 2.5em;
  color: #007bff;
  margin-bottom: 15px;
  line-height: 1.2;
  text-align: center;
}

.page-blog-article-4__meta {
  text-align: center;
  font-size: 0.9em;
  color: #6c757d;
  margin-bottom: 30px;
}

.page-blog-article-4__meta-item:not(:last-child)::after {
  content: ' | ';
  margin: 0 5px;
}

.page-blog-article-4__hero-image {
  width: 100%;
  height: auto;
  border-radius: 8px;
  margin-bottom: 40px;
  object-fit: cover;
}

.page-blog-article-4__section {
  margin-bottom: 40px;
}

.page-blog-article-4__heading2 {
  font-size: 2em;
  color: #007bff;
  margin-top: 30px;
  margin-bottom: 20px;
  border-bottom: 2px solid #ffc107;
  padding-bottom: 10px;
}

.page-blog-article-4__heading3 {
  font-size: 1.5em;
  color: #343a40;
  margin-top: 25px;
  margin-bottom: 15px;
}

.page-blog-article-4__heading4 {
  font-size: 1.25em;
  color: #495057;
  margin-top: 20px;
  margin-bottom: 10px;
}

.page-blog-article-4__paragraph {
  font-size: 1.1em;
  margin-bottom: 1.5em;
  color: #333;
}

.page-blog-article-4__keyword {
  color: #007bff;
  font-weight: bold;
}

.page-blog-article-4__list,
.page-blog-article-4__ordered-list {
  margin-bottom: 1.5em;
  padding-left: 25px;
  list-style-type: disc;
}

.page-blog-article-4__ordered-list {
  list-style-type: decimal;
}

.page-blog-article-4__list li,
.page-blog-article-4__ordered-list li {
  margin-bottom: 0.8em;
  font-size: 1.1em;
  color: #333;
}

.page-blog-article-4__sub-list {
  list-style-type: circle;
  margin-top: 0.5em;
  padding-left: 20px;
}

.page-blog-article-4__image-in-content {
  display: block;
  max-width: 100%;
  height: auto;
  margin: 1em auto 2em auto;
  border-radius: 8px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.page-blog-article-4__blockquote {
  border-left: 5px solid #ffc107;
  background-color: #fff3cd;
  padding: 15px 20px;
  margin: 20px 0;
  font-style: italic;
  color: #856404;
  border-radius: 4px;
}

.page-blog-article-4__blockquote p {
  margin: 0;
  font-size: 1.1em;
}

.page-blog-article-4__link {
  color: #007bff;
  text-decoration: none;
}

.page-blog-article-4__link:hover {
  text-decoration: underline;
}

.page-blog-article-4__link--external {
  color: #dc3545;
}

.page-blog-article-4__call-to-action {
  background-color: #e9f7ff;
  border: 1px solid #007bff;
  padding: 30px;
  text-align: center;
  border-radius: 8px;
  margin-top: 40px;
  margin-bottom: 40px;
}

.page-blog-article-4__call-to-action .page-blog-article-4__paragraph {
  font-size: 1.2em;
  color: #0056b3;
  margin-bottom: 20px;
}

.page-blog-article-4__button,
.page-blog-article-4__link-button {
  display: inline-block;
  background-color: #ffc107;
  color: #343a40;
  padding: 15px 30px;
  border-radius: 50px;
  text-decoration: none;
  font-weight: bold;
  font-size: 1.1em;
  transition: background-color 0.3s ease, transform 0.3s ease;
  border: none;
  cursor: pointer;
}

.page-blog-article-4__button:hover,
.page-blog-article-4__link-button:hover {
  background-color: #e0a800;
  transform: translateY(-2px);
  color: #212529;
}

.page-blog-article-4__related-articles {
  margin-top: 50px;
  border-top: 1px solid #eee;
  padding-top: 30px;
}

.page-blog-article-4__list-related {
  list-style-type: none;
  padding: 0;
}

.page-blog-article-4__list-related li {
  margin-bottom: 10px;
}

.page-blog-article-4__list-related li .page-blog-article-4__link {
  font-size: 1.1em;
  color: #007bff;
}

.page-blog-article-4__back-to-blog {
  text-align: center;
  margin-top: 40px;
}

@media (max-width: 768px) {
  .page-blog-article-4__title {
    font-size: 2em;
  }

  .page-blog-article-4__heading2 {
    font-size: 1.7em;
  }

  .page-blog-article-4__heading3 {
    font-size: 1.3em;
  }

  .page-blog-article-4__paragraph,
  .page-blog-article-4__list li,
  .page-blog-article-4__blockquote p {
    font-size: 1em;
  }

  .page-blog-article-4__container {
    padding: 20px 15px;
  }

  .page-blog-article-4__button,
  .page-blog-article-4__link-button {
    padding: 12px 25px;
    font-size: 1em;
  }
}

@media (max-width: 480px) {
  .page-blog-article-4__title {
    font-size: 1.8em;
  }

  .page-blog-article-4__heading2 {
    font-size: 1.5em;
  }

  .page-blog-article-4__meta {
    font-size: 0.8em;
  }

  .page-blog-article-4__button,
  .page-blog-article-4__link-button {
    width: 100%;
    text-align: center;
  }
}