.blog-detail {
    padding-top: var(--header-offset, 120px);
    max-width: 800px;
    margin: 0 auto;
    padding-left: 20px;
    padding-right: 20px;
    padding-bottom: 60px;
    background-color: #f9f9f9;
  }

  .blog-detail__post {
    background-color: #ffffff;
    padding: 30px;
    border-radius: 12px;
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.08);
  }

  .blog-detail__header {
    margin-bottom: 30px;
    text-align: center;
  }

  .blog-detail__title {
    font-size: 38px;
    color: #2c3e50;
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 20px;
  }

  .blog-detail__meta {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-items: center;
    gap: 15px 30px;
    font-size: 15px;
    color: #7f8c8d;
  }

  .blog-detail__published-date {
    white-space: nowrap;
    font-weight: 500;
  }

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

  .blog-detail__keywords-label {
    font-weight: 600;
    margin-right: 5px;
  }

  .blog-detail__keyword-item {
    background-color: #e8f0fe;
    color: #3498db;
    padding: 6px 12px;
    border-radius: 20px;
    text-decoration: none;
    transition: background-color 0.3s ease, color 0.3s ease;
    font-size: 14px;
    white-space: nowrap;
  }

  .blog-detail__keyword-item:hover {
    background-color: #3498db;
    color: #ffffff;
  }

  .blog-detail__cover-wrapper {
    margin-bottom: 40px;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
  }

  .blog-detail__cover {
    width: 100%;
    max-height: 450px;
    object-fit: cover;
    display: block;
  }

  .blog-detail__content {
    font-size: 17px;
    line-height: 1.7;
    color: #333333;
  }

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

  .blog-detail__content h2 {
    font-size: 30px;
    color: #2c3e50;
    margin-top: 35px;
    margin-bottom: 18px;
    font-weight: 700;
    line-height: 1.3;
  }

  .blog-detail__content h3 {
    font-size: 24px;
    color: #2c3e50;
    margin-top: 30px;
    margin-bottom: 15px;
    font-weight: 600;
    line-height: 1.4;
  }

  .blog-detail__content h4 {
    font-size: 20px;
    color: #2c3e50;
    margin-top: 25px;
    margin-bottom: 12px;
    font-weight: 600;
  }

  .blog-detail__content ul,
  .blog-detail__content ol {
    margin-bottom: 20px;
    padding-left: 30px;
  }

  .blog-detail__content li {
    margin-bottom: 10px;
  }

  .blog-detail__content a {
    color: #3498db;
    text-decoration: none;
    transition: color 0.3s ease;
  }

  .blog-detail__content a:hover {
    text-decoration: underline;
    color: #2980b9;
  }

  .blog-detail__content blockquote {
    border-left: 5px solid #3498db;
    padding-left: 20px;
    margin: 25px 0;
    font-style: italic;
    color: #555555;
    background-color: #f0f8ff;
    padding-top: 15px;
    padding-bottom: 15px;
    border-radius: 0 8px 8px 0;
  }

  @media (max-width: 768px) {
    .blog-detail {
      padding-left: 15px;
      padding-right: 15px;
      padding-bottom: 40px;
    }

    .blog-detail__post {
      padding: 20px;
    }

    .blog-detail__header {
      margin-bottom: 20px;
    }

    .blog-detail__title {
      font-size: 28px;
      margin-bottom: 15px;
    }

    .blog-detail__meta {
      flex-direction: column;
      align-items: flex-start;
      gap: 10px;
      font-size: 14px;
    }

    .blog-detail__keywords-list {
      margin-top: 5px;
      justify-content: flex-start;
    }

    .blog-detail__cover-wrapper {
      margin-bottom: 30px;
    }

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

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

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

    .blog-detail__content h2 {
      font-size: 26px;
      margin-top: 30px;
      margin-bottom: 15px;
    }

    .blog-detail__content h3 {
      font-size: 20px;
      margin-top: 25px;
      margin-bottom: 12px;
    }

    .blog-detail__content h4 {
      font-size: 18px;
      margin-top: 20px;
      margin-bottom: 10px;
    }

    .blog-detail__content ul,
    .blog-detail__content ol {
      padding-left: 20px;
      margin-bottom: 15px;
    }

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

    .blog-detail__content blockquote {
      margin: 20px 0;
      padding-left: 15px;
    }
  }