.blog-list {
    padding-top: var(--header-offset, 120px);
    background-color: #1a1a1a;
    color: #f0f0f0;
    font-family: Arial, sans-serif;
    line-height: 1.6;
    padding-bottom: 40px;
  }

  .blog-list__hero {
    text-align: center;
    padding: 40px 20px 60px;
    max-width: 800px;
    margin: 0 auto;
  }

  .blog-list__main-title {
    font-size: 2.5em;
    color: #ffd700;
    margin-bottom: 15px;
    font-weight: bold;
  }

  .blog-list__description {
    font-size: 1.1em;
    color: #cccccc;
    line-height: 1.8;
  }

  .blog-list__timeline-section {
    padding: 20px;
    max-width: 1200px;
    margin: 0 auto;
  }

  .blog-list__timeline-container {
    position: relative;
    padding: 20px 0;
  }

  .blog-list__timeline-container::before {
    content: '';
    position: absolute;
    top: 0;
    left: 20px;
    width: 2px;
    height: 100%;
    background-color: #333;
    z-index: 0;
  }

  .blog-list__timeline-item {
    position: relative;
    margin-bottom: 40px;
    display: flex;
    align-items: flex-start;
  }

  .blog-list__timeline-marker {
    width: 16px;
    height: 16px;
    background-color: #ffd700;
    border-radius: 50%;
    position: absolute;
    left: 13px;
    top: 0;
    z-index: 1;
    border: 2px solid #1a1a1a;
    box-shadow: 0 0 0 4px rgba(255, 215, 0, 0.2);
  }

  .blog-list__timeline-content {
    margin-left: 60px;
    flex-grow: 1;
  }

  .blog-list__card {
    background-color: #2a2a2a;
    border-radius: 10px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    overflow: hidden;
  }

  .blog-list__card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.5);
  }

  .blog-list__card-link {
    display: block;
    text-decoration: none;
    color: inherit;
  }

  .blog-list__card-image {
    width: 100%;
    height: 225px;
    object-fit: cover;
    display: block;
    border-bottom: 1px solid #333;
  }

  .blog-list__card-link:not(:has(.blog-list__card-image)) .blog-list__card-body {
      padding-top: 20px;
  }

  .blog-list__card-body {
    padding: 20px;
  }

  .blog-list__card-date {
    display: block;
    font-size: 0.85em;
    color: #999999;
    margin-bottom: 10px;
  }

  .blog-list__card-title {
    font-size: 1.25em;
    font-weight: bold;
    color: #ffd700;
    margin-bottom: 10px;
    line-height: 1.3;
  }

  .blog-list__card-title:hover {
    text-decoration: underline;
  }

  .blog-list__card-summary {
    font-size: 0.95em;
    color: #cccccc;
    margin-bottom: 15px;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
    text-overflow: ellipsis;
  }

  .blog-list__read-more-btn {
    display: inline-block;
    background-color: #ffd700;
    color: #1a1a1a;
    padding: 8px 15px;
    border-radius: 5px;
    font-size: 0.9em;
    font-weight: bold;
    text-decoration: none;
    transition: background-color 0.3s ease;
  }

  .blog-list__read-more-btn:hover {
    background-color: #ffec8b;
  }

  @media (min-width: 768px) {
    .blog-list__timeline-container::before {
      left: 30px;
    }
    .blog-list__timeline-marker {
      left: 23px;
    }
    .blog-list__timeline-content {
      margin-left: 80px;
    }
    .blog-list__card-image {
      height: 250px;
    }
    .blog-list__card-body {
      padding: 25px;
    }
    .blog-list__card-title {
      font-size: 1.35em;
    }
    .blog-list__card-summary {
      font-size: 1em;
    }
    .blog-list__read-more-btn {
      padding: 10px 20px;
    }
  }

  @media (min-width: 1025px) {
    .blog-list__main-title {
      font-size: 3em;
    }
    .blog-list__description {
      font-size: 1.2em;
    }
    .blog-list__timeline-container::before {
      left: 40px;
    }
    .blog-list__timeline-marker {
      left: 33px;
      width: 20px;
      height: 20px;
      transform: translateY(-2px);
    }
    .blog-list__timeline-content {
      margin-left: 100px;
    }
    .blog-list__card {
      max-width: 800px;
    }
    .blog-list__card-image {
      height: 300px;
    }
    .blog-list__card-title {
      font-size: 1.5em;
    }
    .blog-list__card-summary {
      font-size: 1.05em;
    }
  }