.blog-list {
      padding-top: var(--header-offset, 120px);
      font-family: Arial, sans-serif;
      color: #333333;
      background-color: #f9f9f9;
      line-height: 1.6;
    }

    .blog-list__hero {
      background-color: #004d99;
      color: #ffffff;
      padding: 40px 20px;
      text-align: center;
      margin-bottom: 40px;
    }

    .blog-list__hero-content {
      max-width: 900px;
      margin: 0 auto;
    }

    .blog-list__hero-title {
      font-size: 2.2em;
      margin-bottom: 15px;
      font-weight: bold;
      color: #ffffff;
      line-height: 1.2;
    }

    .blog-list__hero-description {
      font-size: 1.1em;
      max-width: 800px;
      margin: 0 auto;
      color: #e0e0e0;
    }

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

    .blog-list__timeline-wrapper {
      position: relative;
      padding-left: 30px;
    }

    .blog-list__timeline-line {
      position: absolute;
      left: 10px;
      top: 0;
      bottom: 0;
      width: 4px;
      background-color: #007bff;
      border-radius: 2px;
    }

    .blog-list__item {
      position: relative;
      margin-bottom: 30px;
      padding-left: 40px;
      display: flex;
      align-items: flex-start;
    }

    .blog-list__item-dot {
      position: absolute;
      left: 0;
      top: 15px;
      width: 20px;
      height: 20px;
      background-color: #007bff;
      border: 4px solid #ffffff;
      border-radius: 50%;
      z-index: 1;
      transform: translateX(-50%);
    }

    .blog-list__item-card {
      background-color: #ffffff;
      border-radius: 10px;
      box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
      overflow: hidden;
      display: flex;
      flex-direction: column;
      width: 100%;
      transition: box-shadow 0.3s ease;
    }

    .blog-list__item-card:hover {
      box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
    }

    .blog-list__item-image-link {
      display: block;
    }

    .blog-list__item-image {
      width: 100%;
      height: 225px;
      object-fit: cover;
      display: block;
      border-top-left-radius: 10px;
      border-top-right-radius: 10px;
    }

    .blog-list__item-content {
      padding: 20px;
    }

    .blog-list__item-date {
      font-size: 0.85em;
      color: #666666;
      margin-bottom: 10px;
      display: block;
    }

    .blog-list__item-title {
      font-size: 1.3em;
      font-weight: bold;
      margin-top: 0;
      margin-bottom: 10px;
    }

    .blog-list__item-title-link {
      color: #333333;
      text-decoration: none;
      transition: color 0.3s ease;
    }

    .blog-list__item-title-link:hover {
      color: #007bff;
    }

    .blog-list__item-summary {
      font-size: 0.95em;
      color: #555555;
      line-height: 1.5;
      margin-bottom: 15px;
      overflow: hidden;
      text-overflow: ellipsis;
      display: -webkit-box;
      -webkit-line-clamp: 3;
      -webkit-box-orient: vertical;
    }

    .blog-list__item-read-more {
      display: inline-block;
      padding: 10px 20px;
      background-color: #007bff;
      color: #ffffff;
      text-decoration: none;
      border-radius: 5px;
      font-size: 0.9em;
      font-weight: bold;
      transition: background-color 0.3s ease;
    }

    .blog-list__item-read-more:hover {
      background-color: #0056b3;
    }

    @media (min-width: 768px) {
      .blog-list__hero-title {
        font-size: 2.8em;
      }
      .blog-list__hero-description {
        font-size: 1.2em;
      }

      .blog-list__timeline-wrapper {
        padding-left: 50px;
      }

      .blog-list__timeline-line {
        left: 20px;
      }

      .blog-list__item {
        padding-left: 70px;
      }

      .blog-list__item-dot {
        left: 20px;
        width: 24px;
        height: 24px;
        top: 25px;
      }

      .blog-list__item-card {
        flex-direction: row;
        align-items: stretch;
      }

      .blog-list__item-image-link {
        flex: 0 0 250px;
      }

      .blog-list__item-image {
        height: 100%;
        border-radius: 10px 0 0 10px;
      }

      .blog-list__item-content {
        flex-grow: 1;
        padding: 25px;
      }

      .blog-list__item-date {
        font-size: 0.9em;
      }

      .blog-list__item-title {
        font-size: 1.4em;
      }

      .blog-list__item-summary {
        -webkit-line-clamp: 4;
      }
    }

    @media (min-width: 1024px) {
      .blog-list__hero {
        padding: 60px 20px;
      }
      .blog-list__hero-title {
        font-size: 3.2em;
      }
      .blog-list__hero-description {
        font-size: 1.3em;
      }

      .blog-list__timeline-wrapper {
        padding-left: 80px;
      }

      .blog-list__timeline-line {
        left: 30px;
        width: 6px;
      }

      .blog-list__item {
        padding-left: 100px;
      }

      .blog-list__item-dot {
        left: 30px;
        width: 28px;
        height: 28px;
        border-width: 5px;
        top: 30px;
      }

      .blog-list__item-card {
        flex-direction: row;
      }

      .blog-list__item-image-link {
        flex: 0 0 300px;
      }

      .blog-list__item-content {
        padding: 30px;
      }

      .blog-list__item-date {
        font-size: 1em;
      }

      .blog-list__item-title {
        font-size: 1.5em;
      }
    }