:root {
      --blog-detail-primary-color: #2c3e50;
      --blog-detail-text-color: #333;
      --blog-detail-meta-color: #7f8c8d;
      --blog-detail-background-color: #f8f9fa;
      --blog-detail-accent-color: #e67e22;
      --blog-detail-border-color: #e0e0e0;
      --blog-detail-max-width: 800px;
  }

  body {
      background-color: var(--blog-detail-background-color);
  }

  .blog-detail__container {
      max-width: var(--blog-detail-max-width);
      margin: 0 auto;
      padding: var(--header-offset, 120px) 20px 40px;
      background-color: #ffffff;
      box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
      border-radius: 10px;
      line-height: 1.6;
      color: var(--blog-detail-text-color);
  }

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

  .blog-detail__title {
      font-size: 38px;
      color: var(--blog-detail-primary-color);
      margin-bottom: 15px;
      font-weight: 700;
      line-height: 1.2;
  }

  .blog-detail__meta {
      display: flex;
      justify-content: center;
      align-items: center;
      flex-wrap: wrap;
      font-size: 14px;
      color: var(--blog-detail-meta-color);
      gap: 15px;
      margin-top: 10px;
  }

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

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

  .blog-detail__keyword {
      background-color: var(--blog-detail-background-color);
      color: var(--blog-detail-primary-color);
      padding: 5px 12px;
      border-radius: 20px;
      font-size: 13px;
      white-space: nowrap;
      border: 1px solid var(--blog-detail-border-color);
  }

  .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;
      line-height: 1.7;
      color: var(--blog-detail-text-color);
  }

  .blog-detail__content h2 {
      font-size: 28px;
      color: var(--blog-detail-primary-color);
      margin-top: 35px;
      margin-bottom: 18px;
      font-weight: 600;
      line-height: 1.3;
  }

  .blog-detail__content h3 {
      font-size: 24px;
      color: var(--blog-detail-primary-color);
      margin-top: 28px;
      margin-bottom: 15px;
      font-weight: 600;
      line-height: 1.4;
  }

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

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

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

  .blog-detail__content a {
      color: var(--blog-detail-accent-color);
      text-decoration: none;
      font-weight: 500;
  }

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

  @media (max-width: 768px) {
      .blog-detail__container {
          padding: var(--header-offset, 120px) 15px 30px;
          margin: 0 10px;
      }

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

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

      .blog-detail__keywords-list {
          justify-content: center;
      }

      .blog-detail__cover {
          max-height: 250px;
          margin-bottom: 20px;
      }

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

      .blog-detail__content h2 {
          font-size: 24px;
          margin-top: 30px;
          margin-bottom: 15px;
      }

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

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

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

  @media (max-width: 480px) {
      .blog-detail__title {
          font-size: 26px;
      }
      .blog-detail__meta {
          font-size: 13px;
      }
      .blog-detail__keyword {
          font-size: 12px;
          padding: 4px 10px;
      }
      .blog-detail__cover {
          max-height: 200px;
      }
      .blog-detail__content {
          font-size: 15px;
      }
      .blog-detail__content h2 {
          font-size: 22px;
      }
      .blog-detail__content h3 {
          font-size: 18px;
      }
  }