:root {
      --blog-list-bg: #f8f8f8;
      --blog-list-text-color: #333333;
      --blog-list-hero-bg: #ffffff;
      --blog-list-border-color: #eee;
      --blog-list-title-color: #333333;
      --blog-list-description-color: #555555;
      --blog-list-timeline-line-color: #FFC107; 
      --blog-list-dot-bg: #FFC107;
      --blog-list-dot-border: #ffffff;
      --blog-list-dot-shadow: rgba(0, 0, 0, 0.1);
      --blog-list-date-color: #777777;
      --blog-list-card-bg: #ffffff;
      --blog-list-link-color: #333333;
      --blog-list-link-hover-color: #e0a800;
      --blog-list-summary-color: #555555;
      --blog-list-readmore-bg: #FFC107;
      --blog-list-readmore-text: #333333;
      --blog-list-readmore-hover-bg: #e0a800;
      --blog-list-readmore-hover-text: #ffffff;
      --header-offset: 120px; 
    }

    .blog-list {
      padding-bottom: 40px;
      background-color: var(--blog-list-bg);
      color: var(--blog-list-text-color);
      font-family: Arial, sans-serif;
      line-height: 1.6;
    }

    .blog-list__hero {
      padding-top: var(--header-offset);
      padding-left: 20px;
      padding-right: 20px;
      padding-bottom: 40px;
      text-align: center;
      background-color: var(--blog-list-hero-bg);
      border-bottom: 1px solid var(--blog-list-border-color);
      margin-bottom: 20px;
    }

    .blog-list__main-title {
      font-size: 2.2em;
      margin-top: 0;
      margin-bottom: 10px;
      color: var(--blog-list-title-color);
      line-height: 1.2;
      font-weight: 700;
    }

    .blog-list__description {
      font-size: 1.1em;
      color: var(--blog-list-description-color);
      max-width: 800px;
      margin: 0 auto;
      line-height: 1.5;
    }

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

    .blog-list__timeline-wrapper::before {
      content: '';
      position: absolute;
      top: 0;
      bottom: 0;
      left: 20px;
      width: 4px;
      background-color: var(--blog-list-timeline-line-color);
      z-index: 1;
    }

    .blog-list__timeline-item {
      position: relative;
      margin-bottom: 40px;
      padding-left: 60px;
      min-height: 100px;
    }

    .blog-list__timeline-dot {
      position: absolute;
      top: 0;
      left: 10px;
      width: 24px;
      height: 24px;
      background-color: var(--blog-list-dot-bg);
      border: 4px solid var(--blog-list-dot-border);
      border-radius: 50%;
      z-index: 2;
      box-shadow: 0 0 0 2px var(--blog-list-dot-shadow);
    }

    .blog-list__timeline-content {
      display: flex;
      flex-direction: column;
      gap: 10px;
    }

    .blog-list__timeline-date {
      font-size: 0.9em;
      color: var(--blog-list-date-color);
      font-weight: 600;
      margin-bottom: 5px;
    }

    .blog-list__timeline-card {
      background-color: var(--blog-list-card-bg);
      border-radius: 10px;
      box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
      overflow: hidden;
      display: flex;
      flex-direction: column;
      transition: transform 0.3s ease, box-shadow 0.3s ease;
    }

    .blog-list__timeline-card:hover {
      transform: translateY(-5px);
      box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
    }

    .blog-list__timeline-image-wrapper {
      width: 100%;
      padding-top: 56.25%; 
      position: relative;
      overflow: hidden;
      background-color: #eee;
    }

    .blog-list__timeline-image {
      position: absolute;
      top: 0;
      left: 0;
      width: 100%;
      height: 100%;
      object-fit: cover;
      transition: transform 0.3s ease;
    }

    .blog-list__timeline-card:hover .blog-list__timeline-image {
      transform: scale(1.05);
    }

    .blog-list__timeline-text {
      padding: 20px;
      display: flex;
      flex-direction: column;
      gap: 10px;
    }

    .blog-list__timeline-title {
      font-size: 1.25em;
      font-weight: 700;
      line-height: 1.3;
      margin: 0;
    }

    .blog-list__timeline-title-link {
      color: var(--blog-list-link-color);
      text-decoration: none;
      transition: color 0.3s ease;
    }

    .blog-list__timeline-title-link:hover {
      color: var(--blog-list-link-hover-color);
    }

    .blog-list__timeline-summary {
      font-size: 1em;
      color: var(--blog-list-summary-color);
      line-height: 1.6;
      overflow: hidden;
      text-overflow: ellipsis;
      display: -webkit-box;
      -webkit-line-clamp: 3;
      -webkit-box-orient: vertical;
      margin: 0;
    }

    .blog-list__timeline-read-more {
      display: inline-block;
      margin-top: 10px;
      padding: 10px 15px;
      background-color: var(--blog-list-readmore-bg);
      color: var(--blog-list-readmore-text);
      text-decoration: none;
      border-radius: 5px;
      font-weight: 600;
      font-size: 0.9em;
      transition: background-color 0.3s ease, color 0.3s ease;
      align-self: flex-start;
    }

    .blog-list__timeline-read-more:hover {
      background-color: var(--blog-list-readmore-hover-bg);
      color: var(--blog-list-readmore-hover-text);
    }

    @media (min-width: 768px) {
      .blog-list__hero {
        padding-top: var(--header-offset);
      }

      .blog-list__timeline-wrapper::before {
        left: 50%;
        transform: translateX(-2px);
      }

      .blog-list__timeline-item {
        padding-left: 0;
        width: 50%;
        margin-bottom: 60px;
      }

      .blog-list__timeline-dot {
        left: 50%;
        transform: translateX(-50%);
      }

      .blog-list__timeline-content {
        flex-direction: row;
        gap: 20px;
        justify-content: flex-end;
      }

      .blog-list__timeline-date {
        width: 120px;
        text-align: right;
        flex-shrink: 0;
        margin-top: 5px;
      }

      .blog-list__timeline-card {
        width: calc(100% - 140px);
      }

      .blog-list__timeline-item:nth-child(odd) {
        float: left;
        clear: both;
        padding-right: 60px;
      }
      .blog-list__timeline-item:nth-child(odd) .blog-list__timeline-content {
        justify-content: flex-end;
      }
      .blog-list__timeline-item:nth-child(odd) .blog-list__timeline-date {
        order: 2;
        text-align: left;
      }
      .blog-list__timeline-item:nth-child(odd) .blog-list__timeline-card {
        order: 1;
      }
      .blog-list__timeline-item:nth-child(odd) .blog-list__timeline-text {
        align-items: flex-end;
      }
      .blog-list__timeline-item:nth-child(odd) .blog-list__timeline-read-more {
        align-self: flex-end;
      }

      .blog-list__timeline-item:nth-child(even) {
        float: right;
        clear: both;
        padding-left: 60px;
      }
      .blog-list__timeline-item:nth-child(even) .blog-list__timeline-content {
        justify-content: flex-start;
      }
      .blog-list__timeline-item:nth-child(even) .blog-list__timeline-date {
        order: 1;
        text-align: right;
      }
      .blog-list__timeline-item:nth-child(even) .blog-list__timeline-card {
        order: 2;
      }
      .blog-list__timeline-item:nth-child(even) .blog-list__timeline-text {
        align-items: flex-start;
      }
      .blog-list__timeline-item:nth-child(even) .blog-list__timeline-read-more {
        align-self: flex-start;
      }

      .blog-list__timeline-wrapper::after {
        content: '';
        display: block;
        clear: both;
      }
    }

    @media (min-width: 1024px) {
      .blog-list__main-title {
        font-size: 2.8em;
      }
      .blog-list__description {
        font-size: 1.2em;
      }

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

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

      .blog-list__timeline-summary {
        font-size: 1.05em;
      }
    }