:root {
      --blog-list-primary-color: #1a712e; 
      --blog-list-secondary-color: #28a745; 
      --blog-list-text-color: #333333;
      --blog-list-light-text-color: #666666;
      --blog-list-date-color: #777777; 
      --blog-list-background-color: #f5f5f5;
      --blog-list-card-background-color: #ffffff;
      --blog-list-border-color: #e0e0e0;
      --blog-list-box-shadow: 0 4px 8px rgba(0, 0, 0, 0.05);
      --blog-list-box-shadow-hover: 0 8px 16px rgba(0, 0, 0, 0.1);
      --header-offset: 120px; 
    }

    .blog-list__section {
      padding-top: var(--header-offset, 120px);
      padding-bottom: 60px;
      background-color: var(--blog-list-background-color);
      color: var(--blog-list-text-color);
      font-family: Arial, sans-serif;
    }

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

    .blog-list__heading {
      font-size: 2.2em;
      color: var(--blog-list-primary-color);
      text-align: center;
      margin-bottom: 15px;
      font-weight: bold;
      line-height: 1.3;
    }

    .blog-list__description {
      font-size: 1.1em;
      color: var(--blog-list-light-text-color);
      text-align: center;
      margin-bottom: 50px;
      max-width: 800px;
      margin-left: auto;
      margin-right: auto;
      line-height: 1.6;
    }

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

    .blog-list__timeline::before {
      content: '';
      position: absolute;
      top: 0;
      left: 50%;
      width: 4px;
      background: var(--blog-list-border-color);
      height: 100%;
      transform: translateX(-50%);
      z-index: 1;
    }

    .blog-list__timeline-item {
      display: flex;
      justify-content: center;
      margin-bottom: 40px;
      position: relative;
    }

    .blog-list__timeline-item:last-child {
      margin-bottom: 0;
    }

    .blog-list__timeline-item::after {
      content: '';
      position: absolute;
      width: 16px;
      height: 16px;
      border-radius: 50%;
      background: var(--blog-list-primary-color);
      border: 3px solid var(--blog-list-card-background-color);
      top: 20px;
      left: 50%;
      transform: translateX(-50%);
      z-index: 2;
    }

    .blog-list__timeline-content-wrapper {
      width: 50%;
      padding: 0 40px;
      position: relative;
    }

    .blog-list__timeline-item:nth-child(odd) .blog-list__timeline-content-wrapper {
      padding-right: 0;
      text-align: right;
    }

    .blog-list__timeline-item:nth-child(even) .blog-list__timeline-content-wrapper {
      padding-left: 0;
      text-align: left;
    }

    .blog-list__timeline-item:nth-child(odd) .blog-list__timeline-content-wrapper::before {
      content: '';
      position: absolute;
      top: 25px;
      right: 0;
      width: 0;
      height: 0;
      border-top: 10px solid transparent;
      border-bottom: 10px solid transparent;
      border-left: 10px solid var(--blog-list-card-background-color);
      transform: translateX(100%);
    }

    .blog-list__timeline-item:nth-child(even) .blog-list__timeline-content-wrapper::before {
      content: '';
      position: absolute;
      top: 25px;
      left: 0;
      width: 0;
      height: 0;
      border-top: 10px solid transparent;
      border-bottom: 10px solid transparent;
      border-right: 10px solid var(--blog-list-card-background-color);
      transform: translateX(-100%);
    }

    .blog-list__timeline-content {
      background: var(--blog-list-card-background-color);
      padding: 25px;
      border-radius: 10px;
      box-shadow: var(--blog-list-box-shadow);
      transition: all 0.3s ease;
      position: relative;
      z-index: 10;
      min-height: 180px; 
    }

    .blog-list__timeline-content:hover {
      box-shadow: var(--blog-list-box-shadow-hover);
      transform: translateY(-3px);
    }

    .blog-list__timeline-link {
      text-decoration: none;
      color: inherit;
      display: block;
      margin-bottom: 15px;
    }

    .blog-list__timeline-image {
      width: 100%;
      height: 200px; 
      object-fit: cover;
      border-radius: 8px;
      margin-bottom: 15px;
      display: block;
      background-color: var(--blog-list-border-color); 
    }

    .blog-list__timeline-title {
      font-size: 1.3em; 
      font-weight: bold;
      color: #1a1a1a; 
      margin-top: 0;
      margin-bottom: 10px;
      line-height: 1.4;
    }

    .blog-list__timeline-summary {
      font-size: 0.95em; 
      color: var(--blog-list-light-text-color);
      line-height: 1.6;
      margin-bottom: 15px;
      display: -webkit-box;
      -webkit-line-clamp: 3; 
      -webkit-box-orient: vertical;
      overflow: hidden;
      text-overflow: ellipsis;
    }

    .blog-list__timeline-date {
      font-size: 0.8em; 
      color: var(--blog-list-date-color);
      margin-bottom: 10px;
      display: block; 
    }

    .blog-list__timeline-read-more {
      display: inline-block;
      background-color: var(--blog-list-primary-color);
      color: #ffffff;
      padding: 8px 15px;
      border-radius: 5px;
      text-decoration: none;
      font-size: 0.9em; 
      transition: background-color 0.3s ease;
      font-weight: bold;
    }

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

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

      .blog-list__timeline-item {
        justify-content: flex-start; 
      }

      .blog-list__timeline-item::after {
        left: 20px; 
        transform: translateX(0);
      }

      .blog-list__timeline-content-wrapper {
        width: calc(100% - 60px); 
        padding: 0 0 0 40px; 
        text-align: left !important; 
      }

      .blog-list__timeline-item:nth-child(odd) .blog-list__timeline-content-wrapper,
      .blog-list__timeline-item:nth-child(even) .blog-list__timeline-content-wrapper {
        padding-right: 0;
        padding-left: 40px;
      }

      .blog-list__timeline-item:nth-child(odd) .blog-list__timeline-content-wrapper::before,
      .blog-list__timeline-item:nth-child(even) .blog-list__timeline-content-wrapper::before {
        left: 40px; 
        border-left: 10px solid var(--blog-list-card-background-color);
        border-right: none;
        transform: translateX(-100%);
      }

      .blog-list__heading {
        font-size: 1.8em;
      }

      .blog-list__timeline-image {
        height: 180px; 
      }
    }

    @media (max-width: 767px) {
      .blog-list__heading {
        font-size: 1.8em;
      }

      .blog-list__description {
        font-size: 1em;
        margin-bottom: 30px;
      }

      .blog-list__timeline-content {
        padding: 20px;
        min-height: auto;
      }

      .blog-list__timeline-image {
        height: 160px;
      }

      .blog-list__timeline-title {
        font-size: 1.15em; 
      }

      .blog-list__timeline-summary {
        font-size: 0.9em; 
        -webkit-line-clamp: 4; 
      }

      .blog-list__timeline-read-more {
        padding: 6px 12px;
        font-size: 0.85em;
      }
    }