:root {
      --primary-color: #e44d26;
      --text-dark: #2c3e50;
      --text-medium: #7f8c8d;
      --text-light: #333;
      --background-light: #ffffff;
      --border-color: #e0e0e0;
      --spacing-unit: 1rem;
    }

    .blog-detail {
      padding-top: var(--header-offset, 120px);
      background-color: #f8f9fa;
      min-height: 100vh;
      display: flex;
      flex-direction: column;
      align-items: center;
      padding-bottom: calc(2 * var(--spacing-unit));
    }

    .blog-detail__article {
      max-width: 800px;
      width: 100%;
      background-color: var(--background-light);
      border-radius: 12px;
      box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
      overflow: hidden;
      margin: var(--spacing-unit) 0;
      padding: var(--spacing-unit) calc(2 * var(--spacing-unit));
      box-sizing: border-box;
    }

    .blog-detail__header {
      text-align: left;
      margin-bottom: var(--spacing-unit);
    }

    .blog-detail__title {
      font-size: 2.5rem;
      color: var(--text-dark);
      font-weight: 700;
      line-height: 1.2;
      margin-bottom: 0.5rem;
    }

    .blog-detail__meta {
      font-size: 0.875rem;
      color: var(--text-medium);
      display: flex;
      flex-wrap: wrap;
      align-items: center;
      gap: 0.75rem;
      margin-bottom: var(--spacing-unit);
    }

    .blog-detail__date {
      font-weight: 500;
    }

    .blog-detail__keywords-wrapper {
      display: flex;
      flex-wrap: wrap;
      align-items: center;
      gap: 0.5rem;
    }

    .blog-detail__keywords-label {
      font-weight: 600;
      color: var(--text-dark);
    }

    .blog-detail__keywords {
      display: flex;
      flex-wrap: wrap;
      gap: 0.5rem;
    }

    .blog-detail__keyword {
      background-color: #e9ecef;
      color: var(--text-dark);
      padding: 0.25rem 0.75rem;
      border-radius: 20px;
      font-size: 0.75rem;
      text-transform: uppercase;
      font-weight: 600;
      white-space: nowrap;
    }

    .blog-detail__cover {
      width: 100%;
      max-height: 400px;
      border-radius: 8px;
      object-fit: cover;
      margin-bottom: calc(1.5 * var(--spacing-unit));
      display: block;
    }

    .blog-detail__content {
      font-size: 1.125rem;
      line-height: 1.7;
      color: var(--text-light);
    }

    .blog-detail__content p {
      margin-bottom: 1.25rem;
    }

    .blog-detail__content h2 {
      font-size: 1.875rem;
      color: var(--text-dark);
      font-weight: 700;
      margin-top: 1.875rem;
      margin-bottom: 0.9375rem;
    }

    .blog-detail__content h3 {
      font-size: 1.5rem;
      color: var(--text-dark);
      font-weight: 600;
      margin-top: 1.5rem;
      margin-bottom: 0.75rem;
    }

    .blog-detail__content ul,
    .blog-detail__content ol {
      margin-bottom: 1.25rem;
      padding-left: 1.5rem;
    }

    .blog-detail__content li {
      margin-bottom: 0.5rem;
      line-height: 1.6;
    }

    .blog-detail__related {
      max-width: 800px;
      width: 100%;
      margin-top: calc(2 * var(--spacing-unit));
      padding: var(--spacing-unit) calc(2 * var(--spacing-unit));
      box-sizing: border-box;
    }

    .blog-detail__related-title {
      font-size: 2rem;
      color: var(--text-dark);
      font-weight: 700;
      margin-bottom: calc(1.5 * var(--spacing-unit));
      text-align: left;
    }

    .blog-detail__related-list {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
      gap: var(--spacing-unit);
    }

    .blog-detail__related-item {
      background-color: var(--background-light);
      border-radius: 8px;
      box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
      overflow: hidden;
      transition: transform 0.2s ease-in-out;
    }

    .blog-detail__related-item:hover {
      transform: translateY(-5px);
    }

    .blog-detail__related-link {
      display: block;
      padding: var(--spacing-unit);
      text-decoration: none;
      color: inherit;
    }

    .blog-detail__related-item-title {
      font-size: 1.25rem;
      color: var(--text-dark);
      font-weight: 600;
      margin-bottom: 0.5rem;
      line-height: 1.4;
    }

    .blog-detail__related-item-summary {
      font-size: 0.9375rem;
      color: var(--text-medium);
      line-height: 1.5;
    }

    @media (max-width: 768px) {
      .blog-detail__article {
        margin: 0.5rem 0;
        padding: var(--spacing-unit);
        border-radius: 0;
        box-shadow: none;
      }

      .blog-detail__title {
        font-size: 2rem;
      }

      .blog-detail__content {
        font-size: 1rem;
        line-height: 1.6;
      }

      .blog-detail__content p {
        margin-bottom: 1rem;
      }

      .blog-detail__content h2 {
        font-size: 1.5rem;
        margin-top: 1.5rem;
        margin-bottom: 0.75rem;
      }

      .blog-detail__content h3 {
        font-size: 1.25rem;
        margin-top: 1.25rem;
        margin-bottom: 0.6rem;
      }

      .blog-detail__meta {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.5rem;
      }

      .blog-detail__keywords-wrapper {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.25rem;
      }

      .blog-detail__keywords {
        justify-content: flex-start;
      }

      .blog-detail__cover {
        max-height: 250px;
        border-radius: 4px;
      }

      .blog-detail__related {
        padding: var(--spacing-unit);
      }

      .blog-detail__related-title {
        font-size: 1.5rem;
        margin-bottom: var(--spacing-unit);
      }

      .blog-detail__related-item-title {
        font-size: 1.125rem;
      }

      .blog-detail__related-item-summary {
        font-size: 0.875rem;
      }
    }