/* style/blog-article-8.css */

/* Biến CSS */
:root {
  --page-blog-article-8-primary-color: #003366;
  --page-blog-article-8-secondary-color: #FFD700;
  --page-blog-article-8-accent-color: #DC143C;
  --page-blog-article-8-text-dark: #333333;
  --page-blog-article-8-text-light: #ffffff;
  --page-blog-article-8-bg-light: #f8f8f8;
  --page-blog-article-8-bg-dark: #002244;
  --page-blog-article-8-border-color: #e0e0e0;
}

.page-blog-article-8 {
  font-family: 'Arial', sans-serif;
  line-height: 1.7;
  color: var(--page-blog-article-8-text-dark);
  background-color: var(--page-blog-article-8-bg-light);
  padding: 20px 0;
}

.page-blog-article-8__container {
  max-width: 800px;
  margin: 0 auto;
  padding: 20px;
  background-color: var(--page-blog-article-8-text-light);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
  border-radius: 10px;
}

.page-blog-article-8__header {
  text-align: center;
  margin-bottom: 40px;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--page-blog-article-8-border-color);
}

.page-blog-article-8__title {
  font-size: 2.5em;
  color: var(--page-blog-article-8-primary-color);
  margin-bottom: 10px;
  line-height: 1.2;
}

.page-blog-article-8__meta {
  font-size: 0.9em;
  color: #666;
  margin-bottom: 20px;
}

.page-blog-article-8__back-link {
  display: inline-block;
  color: var(--page-blog-article-8-primary-color);
  text-decoration: none;
  font-weight: bold;
  transition: color 0.3s ease;
}

.page-blog-article-8__back-link:hover {
  color: var(--page-blog-article-8-accent-color);
}

.page-blog-article-8__content h2 {
  font-size: 2em;
  color: var(--page-blog-article-8-primary-color);
  margin-top: 40px;
  margin-bottom: 20px;
  line-height: 1.3;
}

.page-blog-article-8__content h3 {
  font-size: 1.5em;
  color: var(--page-blog-article-8-primary-color);
  margin-top: 30px;
  margin-bottom: 15px;
  line-height: 1.4;
}

.page-blog-article-8__content h4 {
  font-size: 1.25em;
  color: var(--page-blog-article-8-primary-color);
  margin-top: 25px;
  margin-bottom: 10px;
  line-height: 1.5;
}

.page-blog-article-8__content p {
  font-size: 1.1em; /* 16-18px range */
  margin-bottom: 1.8em; /* 1.5-2em range */
  color: var(--page-blog-article-8-text-dark);
}

.page-blog-article-8__content a {
  color: var(--page-blog-article-8-primary-color);
  text-decoration: underline;
  transition: color 0.3s ease;
}

.page-blog-article-8__content a:hover {
  color: var(--page-blog-article-8-accent-color);
}

.page-blog-article-8__image-figure {
  text-align: center;
  margin: 30px 0;
}

.page-blog-article-8__image {
  max-width: 100%;
  height: auto;
  border-radius: 8px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.page-blog-article-8__image-caption {
  font-size: 0.9em;
  color: #777;
  margin-top: 10px;
}

.page-blog-article-8__content ul,
.page-blog-article-8__content ol {
  margin-bottom: 1.5em;
  padding-left: 25px;
}

.page-blog-article-8__content li {
  margin-bottom: 0.8em;
  font-size: 1.1em;
  color: var(--page-blog-article-8-text-dark);
}

.page-blog-article-8__content blockquote {
  border-left: 5px solid var(--page-blog-article-8-secondary-color);
  background-color: rgba(255, 215, 0, 0.1);
  padding: 15px 20px;
  margin: 25px 0;
  font-style: italic;
  color: var(--page-blog-article-8-text-dark);
  border-radius: 5px;
}

.page-blog-article-8__content pre {
  background-color: #f4f4f4;
  padding: 15px;
  border-radius: 5px;
  overflow-x: auto;
  font-family: 'Courier New', monospace;
  font-size: 0.9em;
}

.page-blog-article-8__cta-section {
  background-color: var(--page-blog-article-8-bg-dark);
  color: var(--page-blog-article-8-text-light);
  padding: 30px;
  border-radius: 10px;
  text-align: center;
  margin: 40px 0;
}

.page-blog-article-8__cta-section p {
  font-size: 1.2em;
  margin-bottom: 25px;
  color: var(--page-blog-article-8-text-light);
}

.page-blog-article-8__button {
  display: inline-block;
  padding: 12px 25px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: bold;
  font-size: 1.05em;
  margin: 0 10px;
  transition: all 0.3s ease;
  border: 2px solid transparent;
}

.page-blog-article-8__button--primary {
  background-color: var(--page-blog-article-8-accent-color);
  color: var(--page-blog-article-8-text-light);
}

.page-blog-article-8__button--primary:hover {
  background-color: #a00c2c;
  transform: translateY(-2px);
  box-shadow: 0 4px 10px rgba(220, 20, 60, 0.4);
}

.page-blog-article-8__button--secondary {
  background-color: transparent;
  color: var(--page-blog-article-8-secondary-color);
  border-color: var(--page-blog-article-8-secondary-color);
}

.page-blog-article-8__button--secondary:hover {
  background-color: var(--page-blog-article-8-secondary-color);
  color: var(--page-blog-article-8-primary-color);
  transform: translateY(-2px);
  box-shadow: 0 4px 10px rgba(255, 215, 0, 0.4);
}

.page-blog-article-8__related-articles {
  margin-top: 50px;
  padding-top: 30px;
  border-top: 1px solid var(--page-blog-article-8-border-color);
}

.page-blog-article-8__related-articles h2 {
  text-align: center;
  margin-bottom: 30px;
  color: var(--page-blog-article-8-primary-color);
}

.page-blog-article-8__related-list {
  list-style: none;
  padding: 0;
  text-align: center;
}

.page-blog-article-8__related-list li {
  margin-bottom: 10px;
}

.page-blog-article-8__related-list a {
  font-size: 1.1em;
  color: var(--page-blog-article-8-primary-color);
  text-decoration: none;
  transition: color 0.3s ease;
}

.page-blog-article-8__related-list a:hover {
  color: var(--page-blog-article-8-accent-color);
  text-decoration: underline;
}

/* Responsive adjustments */
@media (max-width: 768px) {
  .page-blog-article-8__container {
    padding: 15px;
  }

  .page-blog-article-8__title {
    font-size: 2em;
  }

  .page-blog-article-8__content h2 {
    font-size: 1.8em;
  }

  .page-blog-article-8__content h3 {
    font-size: 1.3em;
  }

  .page-blog-article-8__content p,
  .page-blog-article-8__content li {
    font-size: 1em;
  }

  .page-blog-article-8__cta-section {
    padding: 20px;
  }

  .page-blog-article-8__cta-section p {
    font-size: 1em;
  }

  .page-blog-article-8__button {
    display: block;
    margin: 10px auto;
    width: calc(100% - 20px);
  }
}

@media (max-width: 480px) {
  .page-blog-article-8__title {
    font-size: 1.8em;
  }

  .page-blog-article-8__content h2 {
    font-size: 1.5em;
  }

  .page-blog-article-8__content h3 {
    font-size: 1.2em;
  }

  .page-blog-article-8__meta {
    font-size: 0.8em;
  }
}