:root {
      --primary-color: #f7b200;
      --secondary-color: #0d1a26;
      --text-color-light: #ffffff;
      --text-color-dark: #2c3e50;
      --meta-color: #7f8c8d;
      --border-color: #3a4750;
      --header-offset: 120px;
    }

    .blog-detail__container {
      max-width: 100%;
      padding: 0 15px;
      margin: 0 auto;
      box-sizing: border-box;
      padding-top: var(--header-offset, 120px);
      background-color: var(--secondary-color);
      color: var(--text-color-light);
      min-height: 100vh;
    }

    @media (min-width: 768px) {
      .blog-detail__container {
        max-width: 800px;
        padding: 0 20px;
      }
    }

    .blog-detail__article {
      background-color: #1a2a3a;
      border-radius: 12px;
      padding: 25px 20px;
      box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
      margin-bottom: 30px;
    }

    @media (min-width: 768px) {
      .blog-detail__article {
        padding: 40px 50px;
      }
    }

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

    .blog-detail__title {
      font-size: 28px;
      color: var(--primary-color);
      margin-bottom: 10px;
      line-height: 1.3;
      font-weight: bold;
      text-shadow: 0 0 5px rgba(247, 178, 0, 0.5);
    }

    @media (min-width: 768px) {
      .blog-detail__title {
        font-size: 38px;
      }
    }

    .blog-detail__meta {
      font-size: 13px;
      color: var(--meta-color);
      display: flex;
      flex-wrap: wrap;
      justify-content: center;
      gap: 10px 15px;
      margin-top: 15px;
    }

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

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

    .blog-detail__keyword {
      background-color: rgba(247, 178, 0, 0.15);
      color: var(--primary-color);
      padding: 4px 10px;
      border-radius: 5px;
      font-size: 12px;
      white-space: nowrap;
    }