.blog-detail {
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
    padding-left: 20px;
    padding-right: 20px;
    padding-top: var(--header-offset, 120px);
    padding-bottom: 40px;
    font-family: 'Arial', sans-serif;
    color: #333333;
  }

  .blog-detail__post {
    background-color: #ffffff;
    border-radius: 10px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
    padding: 30px;
  }

  .blog-detail__header {
    margin-bottom: 25px;
  }

  .blog-detail__title {
    font-size: 38px;
    font-weight: bold;
    color: #2c3e50;
    line-height: 1.2;
    margin-top: 0;
    margin-bottom: 15px;
    text-align: center;
  }

  .blog-detail__meta {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-items: center;
    font-size: 14px;
    color: #7f8c8d;
    margin-bottom: 20px;
  }

  .blog-detail__date {
    margin-right: 15px;
  }

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

  .blog-detail__keyword {
    background-color: #e0e0e0;
    color: #555555;
    padding: 5px 10px;
    border-radius: 5px;
    font-size: 12px;
    white-space: nowrap;
  }

  .blog-detail__figure {
    margin: 0 0 30px 0;
  }

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

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

  .blog-detail__content p {
    margin-bottom: 18px;
  }

  .blog-detail__content h2 {
    font-size: 28px;
    color: #2c3e50;
    margin-top: 30px;
    margin-bottom: 15px;
    line-height: 1.3;
  }

  .blog-detail__content h3 {
    font-size: 22px;
    color: #2c3e50;
    margin-top: 25px;
    margin-bottom: 12px;
    line-height: 1.4;
  }

  .blog-detail__content h4 {
    font-size: 18px;
    color: #2c3e50;
    margin-top: 20px;
    margin-bottom: 10px;
  }

  .blog-detail__content ul,
  .blog-detail__content ol {
    margin-bottom: 18px;
    padding-left: 25px;
  }

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

  @media (max-width: 768px) {
    .blog-detail {
      padding-left: 15px;
      padding-right: 15px;
      padding-top: var(--header-offset, 80px);
    }

    .blog-detail__post {
      padding: 20px;
    }

    .blog-detail__title {
      font-size: 28px;
      text-align: left;
    }

    .blog-detail__meta {
      flex-direction: column;
      align-items: flex-start;
      margin-bottom: 15px;
    }

    .blog-detail__date {
      margin-right: 0;
      margin-bottom: 8px;
    }

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

    .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;
    }
  }