:root {
    --blog-detail-primary-text: #2c3e50;
    --blog-detail-secondary-text: #7f8c8d;
    --blog-detail-background-light: #ffffff;
    --blog-detail-accent-color: #4CAF50;
    --blog-detail-border-color: #e0e0e0;
    --header-offset: 120px;
  }

  .blog-detail {
    font-family: 'Arial', sans-serif;
    line-height: 1.6;
    color: var(--blog-detail-primary-text);
    background-color: var(--blog-detail-background-light);
  }

  .blog-detail__hero {
    background-color: #f8f8f8;
    padding: 40px 0;
    text-align: center;
    padding-top: var(--header-offset, 120px);
  }

  .blog-detail__container {
    max-width: 800px;
    margin: 0 auto;
    padding: 0 15px;
  }

  .blog-detail__title {
    font-size: 38px;
    font-weight: bold;
    color: var(--blog-detail-primary-text);
    margin-bottom: 15px;
    line-height: 1.2;
  }

  .blog-detail__meta {
    font-size: 14px;
    color: var(--blog-detail-secondary-text);
    margin-top: 20px;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 10px 20px;
  }

  .blog-detail__date {
    white-space: nowrap;
  }

  .blog-detail__keywords {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    align-items: center;
  }

  .blog-detail__keyword {
    background-color: #f0f0f0;
    color: #555;
    padding: 4px 10px;
    border-radius: 4px;
    font-size: 13px;
    white-space: nowrap;
  }

  .blog-detail__article {
    padding: 40px 0;
  }

  .blog-detail__cover {
    width: 100%;
    max-height: 400px;
    object-fit: cover;
    border-radius: 8px;
    margin-bottom: 30px;
    display: block;
  }

  .blog-detail__content {
    font-size: 17px;
    color: #333;
    line-height: 1.7;
  }

  .blog-detail__content p {
    margin-bottom: 20px;
  }

  .blog-detail__content h2 {
    font-size: 28px;
    color: var(--blog-detail-primary-text);
    margin-top: 30px;
    margin-bottom: 15px;
    line-height: 1.3;
  }

  .blog-detail__content h3 {
    font-size: 24px;
    color: var(--blog-detail-primary-text);
    margin-top: 25px;
    margin-bottom: 12px;
  }

  .blog-detail__content ul,
  .blog-detail__content ol {
    margin-bottom: 20px;
    padding-left: 25px;
  }

  .blog-detail__content li {
    margin-bottom: 8px;
  }

  .blog-detail__cta {
    background-color: #e8f5e9;
    padding: 60px 0;
    text-align: center;
    margin-top: 40px;
  }

  .blog-detail__cta-title {
    font-size: 32px;
    color: var(--blog-detail-primary-text);
    margin-bottom: 15px;
  }

  .blog-detail__cta-description {
    font-size: 18px;
    color: #555;
    margin-bottom: 30px;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
  }

  .blog-detail__cta-button {
    display: inline-block;
    background-color: var(--blog-detail-accent-color);
    color: #ffffff;
    padding: 15px 30px;
    border-radius: 50px;
    text-decoration: none;
    font-weight: bold;
    font-size: 18px;
    transition: background-color 0.3s ease;
    min-width: 200px;
  }

  .blog-detail__cta-button:hover {
    background-color: #388e3c;
  }

  @media (max-width: 768px) {
    .blog-detail__hero {
      padding: 30px 0;
      padding-top: var(--header-offset, 100px);
    }

    .blog-detail__title {
      font-size: 30px;
    }

    .blog-detail__meta {
      flex-direction: column;
      align-items: center;
      gap: 10px;
    }

    .blog-detail__article {
      padding: 30px 0;
    }

    .blog-detail__cover {
      max-height: 300px;
      margin-bottom: 20px;
    }

    .blog-detail__content {
      font-size: 16px;
      line-height: 1.6;
    }

    .blog-detail__content p {
      margin-bottom: 15px;
    }

    .blog-detail__content h2 {
      font-size: 24px;
      margin-top: 25px;
      margin-bottom: 12px;
    }

    .blog-detail__content h3 {
      font-size: 20px;
      margin-top: 20px;
      margin-bottom: 10px;
    }

    .blog-detail__cta {
      padding: 40px 0;
    }

    .blog-detail__cta-title {
      font-size: 26px;
    }

    .blog-detail__cta-description {
      font-size: 16px;
    }

    .blog-detail__cta-button {
      padding: 12px 25px;
      font-size: 16px;
      min-width: unset;
      width: 80%;
      max-width: 300px;
    }
  }

  @media (max-width: 480px) {
    .blog-detail__title {
      font-size: 26px;
    }

    .blog-detail__meta {
      font-size: 13px;
    }

    .blog-detail__keyword {
      font-size: 12px;
    }

    .blog-detail__content {
      font-size: 15px;
    }

    .blog-detail__content h2 {
      font-size: 22px;
    }

    .blog-detail__cta-title {
      font-size: 22px;
    }
  }