:root {
      --primary-huebet-color: #e74c3c;
      --text-color-dark: #2c3e50;
      --text-color-medium: #7f8c8d;
      --text-color-light: #333;
      --background-light: #ffffff;
      --border-color: #ecf0f1;
      --header-offset: 120px;
    }

    .blog-detail {
      background-color: #f8f9fa;
      padding-bottom: 40px;
      line-height: 1.6;
      font-family: 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
      color: var(--text-color-light);
    }

    .blog-detail__container {
      max-width: 800px;
      margin: 0 auto;
      padding: 20px;
      padding-top: var(--header-offset, 120px);
    }

    .blog-detail__article {
      background-color: var(--background-light);
      border-radius: 12px;
      box-shadow: 0 6px 20px rgba(0, 0, 0, 0.08);
      overflow: hidden;
    }

    .blog-detail__header {
      padding: 30px 30px 15px 30px;
      text-align: center;
    }

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

    .blog-detail__meta {
      display: flex;
      justify-content: center;
      align-items: center;
      flex-wrap: wrap;
      font-size: 14px;
      color: var(--text-color-medium);
      margin-bottom: 25px;
    }

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

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

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

    .blog-detail__keyword {
      background-color: #e8f0f3;
      color: var(--text-color-medium);
      padding: 6px 12px;
      border-radius: 20px;
      font-size: 13px;
      white-space: nowrap;
      transition: background-color 0.3s ease;
    }

    .blog-detail__keyword:hover {
      background-color: #d1e2e8;
    }

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

    .blog-detail__content {
      padding: 0 30px 30px 30px;
      font-size: 17px;
      color: var(--text-color-light);
    }

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

    .blog-detail__content h2 {
      font-size: 28px;
      font-weight: 700;
      color: var(--text-color-dark);
      margin-top: 35px;
      margin-bottom: 18px;
      line-height: 1.3;
    }

    .blog-detail__content h3 {
      font-size: 24px;
      font-weight: 600;
      color: var(--text-color-dark);
      margin-top: 30px;
      margin-bottom: 15px;
      line-height: 1.3;
    }

    .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: var(--primary-huebet-color);
      text-decoration: none;
      transition: color 0.3s ease;
    }

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

    @media (max-width: 768px) {
      .blog-detail__container {
        padding: 15px;
        padding-top: var(--header-offset, 100px);
      }

      .blog-detail__article {
        border-radius: 8px;
        box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
      }

      .blog-detail__header {
        padding: 25px 20px 10px 20px;
      }

      .blog-detail__title {
        font-size: 30px;
        margin-bottom: 10px;
      }

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

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

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

      .blog-detail__cover {
        max-height: 280px;
        margin-bottom: 25px;
      }

      .blog-detail__content {
        padding: 0 20px 25px 20px;
        font-size: 16px;
      }

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

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

    @media (max-width: 480px) {
      .blog-detail__title {
        font-size: 26px;
      }

      .blog-detail__content {
        font-size: 15px;
      }

      .blog-detail__header {
        padding: 20px 15px 10px 15px;
      }

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