.blog-list {
      padding-top: var(--header-offset, 120px);
      background-color: #f8f8f8;
      color: #333;
      font-family: 'Arial', sans-serif;
      line-height: 1.6;
      padding-bottom: 40px;
    }

    .blog-list__timeline-section {
      max-width: 1200px;
      margin: 0 auto;
      padding: 20px 15px;
    }

    .blog-list__main-title {
      font-size: 2.2em;
      color: #0056b3;
      text-align: center;
      margin-bottom: 15px;
      font-weight: bold;
    }

    .blog-list__description {
      font-size: 1.1em;
      color: #555;
      text-align: center;
      margin-bottom: 40px;
      max-width: 800px;
      margin-left: auto;
      margin-right: auto;
    }

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

    .blog-list__timeline-container::before {
      content: '';
      position: absolute;
      top: 0;
      left: 50%;
      width: 2px;
      height: 100%;
      background: #e0e0e0;
      transform: translateX(-50%);
      z-index: 0;
    }

    .blog-list__item {
      display: flex;
      justify-content: center;
      align-items: flex-start;
      margin-bottom: 50px;
      position: relative;
      z-index: 1;
    }

    .blog-list__date-marker {
      position: absolute;
      left: 50%;
      top: 0;
      transform: translateX(-50%);
      background-color: #0056b3;
      color: #fff;
      border-radius: 50%;
      width: 100px;
      height: 100px;
      display: flex;
      flex-direction: column;
      justify-content: center;
      align-items: center;
      font-size: 0.9em;
      font-weight: bold;
      text-align: center;
      box-shadow: 0 0 0 5px #f8f8f8;
      z-index: 2;
      padding: 5px;
      box-sizing: border-box;
      line-height: 1.2;
      word-break: break-word;
    }

    .blog-list__content-card {
      background-color: #fff;
      border-radius: 12px;
      box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
      transition: transform 0.3s ease, box-shadow 0.3s ease;
      width: 45%;
      margin-top: 50px;
      overflow: hidden;
      display: flex;
      flex-direction: column;
    }

    .blog-list__item:nth-child(even) .blog-list__content-card {
      margin-left: 50%;
      transform: translateX(25px);
    }

    .blog-list__item:nth-child(odd) .blog-list__content-card {
      margin-right: 50%;
      transform: translateX(-25px);
    }

    .blog-list__content-card:hover {
      transform: translateY(-5px);
      box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
    }

    .blog-list__image-link {
      display: block;
      width: 100%;
      padding-bottom: 56.25%;
      position: relative;
      overflow: hidden;
    }

    .blog-list__cover-image {
      position: absolute;
      top: 0;
      left: 0;
      width: 100%;
      height: 100%;
      object-fit: cover;
      border-top-left-radius: 12px;
      border-top-right-radius: 12px;
      transition: transform 0.3s ease;
    }

    .blog-list__image-link:hover .blog-list__cover-image {
      transform: scale(1.05);
    }

    .blog-list__details {
      padding: 20px;
      display: flex;
      flex-direction: column;
      flex-grow: 1;
    }

    .blog-list__item-title {
      font-size: 20px;
      font-weight: bold;
      margin-bottom: 10px;
      line-height: 1.3;
    }

    .blog-list__title-link {
      color: #333;
      text-decoration: none;
      transition: color 0.3s ease;
    }

    .blog-list__title-link:hover {
      color: #0056b3;
    }

    .blog-list__summary {
      font-size: 15px;
      color: #666;
      margin-bottom: 15px;
      overflow: hidden;
      text-overflow: ellipsis;
      display: -webkit-box;
      -webkit-line-clamp: 3;
      -webkit-box-orient: vertical;
      flex-grow: 1;
    }

    .blog-list__read-more-button {
      display: inline-block;
      background-color: #0056b3;
      color: #fff;
      padding: 10px 20px;
      border-radius: 8px;
      text-decoration: none;
      font-weight: bold;
      transition: background-color 0.3s ease, transform 0.2s ease;
      align-self: flex-start;
    }

    .blog-list__read-more-button:hover {
      background-color: #003f80;
      transform: translateY(-2px);
    }

    @media (max-width: 1024px) {
      .blog-list__timeline-container::before {
        left: 20px;
        transform: translateX(0);
      }

      .blog-list__item {
        justify-content: flex-start;
        margin-bottom: 40px;
      }

      .blog-list__date-marker {
        left: 20px;
        transform: translateX(-50%);
        width: 80px;
        height: 80px;
        font-size: 0.8em;
      }

      .blog-list__content-card {
        width: calc(100% - 100px);
        margin-left: 80px;
        transform: translateX(0);
        margin-right: 0;
        margin-top: 0;
      }

      .blog-list__item:nth-child(even) .blog-list__content-card,
      .blog-list__item:nth-child(odd) .blog-list__content-card {
        margin-left: 80px;
        margin-right: 0;
        transform: translateX(0);
      }

      .blog-list__item-title {
        font-size: 18px;
      }

      .blog-list__summary {
        font-size: 14px;
        -webkit-line-clamp: 4;
      }
    }

    @media (max-width: 768px) {
      .blog-list__main-title {
        font-size: 1.8em;
      }

      .blog-list__description {
        font-size: 1em;
        padding: 0 10px;
      }

      .blog-list__timeline-container::before {
        left: 15px;
      }

      .blog-list__date-marker {
        left: 15px;
        width: 70px;
        height: 70px;
        font-size: 0.75em;
      }

      .blog-list__content-card {
        width: calc(100% - 85px);
        margin-left: 70px;
        border-radius: 8px;
      }

      .blog-list__image-link {
        padding-bottom: 65%;
      }

      .blog-list__item-title {
        font-size: 17px;
      }

      .blog-list__summary {
        font-size: 13px;
        -webkit-line-clamp: 5;
      }

      .blog-list__read-more-button {
        padding: 8px 15px;
        font-size: 0.9em;
      }
    }

    @media (max-width: 480px) {
      .blog-list__timeline-section {
        padding: 15px 10px;
      }

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

      .blog-list__description {
        font-size: 0.9em;
      }

      .blog-list__timeline-container::before {
        left: 10px;
      }

      .blog-list__date-marker {
        left: 10px;
        width: 60px;
        height: 60px;
        font-size: 0.7em;
      }

      .blog-list__content-card {
        width: calc(100% - 70px);
        margin-left: 60px;
      }
    }