.blog-detail {
    max-width: 800px;
    margin: 0 auto;
    padding: 10px 15px 40px;
    background-color: #ffffff;
    color: #333333;
  }

  @media (min-width: 768px) {
    .blog-detail {
      padding-top: 20px;
      padding-left: 20px;
      padding-right: 20px;
    }
  }

  .blog-detail__post {
    background-color: #ffffff;
    border-radius: 8px;
    overflow: hidden;
  }

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

  .blog-detail__title {
    font-size: 32px;
    font-weight: bold;
    color: #2c3e50;
    line-height: 1.3;
    margin-bottom: 10px;
  }

  @media (min-width: 768px) {
    .blog-detail__title {
      font-size: 40px;
    }
  }

  .blog-detail__meta {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    font-size: 14px;
    color: #7f8c8d;
    margin-top: 10px;
  }

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

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

  .blog-detail__keyword {
    background-color: #ecf0f1;
    color: #7f8c8d;
    padding: 4px 10px;
    border-radius: 4px;
    font-size: 12px;
    white-space: nowrap;
  }

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

  .blog-detail__content {
    font-size: 16px;
    line-height: 1.7;
    color: #333333;
  }

  @media (min-width: 768px) {
    .blog-detail__content {
      font-size: 18px;
      line-height: 1.8;
    }
  }

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

  .blog-detail__content h2 {
    font-size: 24px;
    color: #2c3e50;
    margin-top: 30px;
    margin-bottom: 15px;
    line-height: 1.4;
  }

  .blog-detail__content h3 {
    font-size: 20px;
    color: #2c3e50;
    margin-top: 25px;
    margin-bottom: 12px;
    line-height: 1.4;
  }

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

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

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

  .blog-detail__content a:hover {
    text-decoration: underline;
  }

  .blog-detail__content img {
    max-width: 100%;
    height: auto;
    display: block;
    margin: 20px auto;
    border-radius: 6px;
  }

  .blog-detail__content strong {
    font-weight: bold;
    color: #2c3e50;
  }