:root {
      --blog-list-primary-color: #FFD700; 
      --blog-list-secondary-color: #00BFFF; 
      --blog-list-dark-bg: #1A1A1A; 
      --blog-list-light-text: #FFFFFF;
      --blog-list-medium-text: #CCCCCC;
      --blog-list-light-bg: #2C2C2C; 
      --blog-list-border-color: #444444;
      --blog-list-shadow-color: rgba(0, 0, 0, 0.3);
      --blog-list-transition: all 0.3s ease;
    }

    .blog-list {
      background-color: var(--blog-list-dark-bg);
      color: var(--blog-list-light-text);
      font-family: Arial, sans-serif;
      line-height: 1.6;
      padding-top: var(--header-offset, 120px);
      padding-bottom: 40px;
    }

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

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

    .blog-list__page-description {
      font-size: 1.1em;
      color: var(--blog-list-medium-text);
      text-align: center;
      margin-bottom: 40px;
      max-width: 800px;
      margin-left: auto;
      margin-right: auto;
    }

    .blog-list__timeline-container {
      position: relative;
      margin: 0 auto;
      padding: 0 15px;
    }

    .blog-list__timeline-container::after {
      content: '';
      position: absolute;
      width: 4px;
      background-color: var(--blog-list-border-color);
      top: 0;
      bottom: 0;
      left: 50%;
      margin-left: -2px;
      z-index: 1;
    }

    .blog-list__timeline-item {
      padding: 10px 0;
      position: relative;
      width: 100%;
      display: flex;
      justify-content: center;
      margin-bottom: 30px;
      z-index: 2;
    }

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

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

    .blog-list__timeline-date-wrapper {
      position: absolute;
      top: 0;
      left: 0;
      width: 100%;
      text-align: center;
      padding: 5px 0;
      z-index: 2;
    }

    .blog-list__timeline-date {
      display: inline-block;
      background-color: var(--blog-list-primary-color);
      color: var(--blog-list-dark-bg);
      padding: 5px 15px;
      border-radius: 5px;
      font-weight: bold;
      font-size: 0.9em;
      white-space: nowrap;
    }

    .blog-list__timeline-content {
      width: 90%;
      background-color: var(--blog-list-light-bg);
      border-radius: 12px;
      box-shadow: 0 4px 15px var(--blog-list-shadow-color);
      transition: var(--blog-list-transition);
      overflow: hidden;
      margin-top: 50px;
    }

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

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

    .blog-list__card-image {
      width: 100%;
      height: 200px;
      object-fit: cover;
      border-top-left-radius: 12px;
      border-top-right-radius: 12px;
    }

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

    .blog-list__card-title {
      font-size: 1.2em;
      font-weight: bold;
      margin-bottom: 10px;
      color: var(--blog-list-light-text);
      transition: var(--blog-list-transition);
    }

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

    .blog-list__card-read-more {
      display: inline-block;
      color: var(--blog-list-secondary-color);
      font-weight: bold;
      text-decoration: none;
      transition: var(--blog-list-transition);
    }

    .blog-list__card-read-more:hover {
      color: var(--blog-list-primary-color);
    }

    @media (min-width: 768px) {
      .blog-list__page-title {
        font-size: 2.5em;
      }

      .blog-list__page-description {
        font-size: 1.2em;
      }

      .blog-list__timeline-container {
        padding: 0 50px;
      }

      .blog-list__timeline-item {
        width: 50%;
        margin-bottom: 40px;
        position: relative;
        padding: 0;
        display: block;
      }

      .blog-list__timeline-item:nth-child(odd) {
        left: 0;
        padding-right: 50px;
      }

      .blog-list__timeline-item:nth-child(even) {
        left: 50%;
        padding-left: 50px;
      }

      .blog-list__timeline-item::after {
        top: 50%;
        left: 50%;
        transform: translate(-50%, -50%);
      }
      
      .blog-list__timeline-item:nth-child(odd)::after {
        left: 100%;
        transform: translate(-50%, -50%);
      }

      .blog-list__timeline-item:nth-child(even)::after {
        left: 0%;
        transform: translate(-50%, -50%);
      }

      .blog-list__timeline-date-wrapper {
        position: absolute;
        top: 50%;
        transform: translateY(-50%);
        width: auto;
        padding: 0;
      }

      .blog-list__timeline-item:nth-child(odd) .blog-list__timeline-date-wrapper {
        right: -130px;
        left: auto;
      }

      .blog-list__timeline-item:nth-child(even) .blog-list__timeline-date-wrapper {
        left: -130px;
        right: auto;
      }
      
      .blog-list__timeline-date {
        font-size: 1em;
        padding: 8px 18px;
      }

      .blog-list__timeline-content {
        width: 100%;
        margin-top: 0;
      }

      .blog-list__card-image {
        height: 225px;
      }

      .blog-list__card-title {
        font-size: 1.3em;
      }

      .blog-list__card-summary {
        font-size: 1em;
      }
    }

    @media (min-width: 1024px) {
      .blog-list__timeline-section {
        padding: 20px 0;
      }

      .blog-list__timeline-container {
        max-width: 1000px;
      }

      .blog-list__timeline-item:nth-child(odd) .blog-list__timeline-date-wrapper {
        right: -160px;
      }

      .blog-list__timeline-item:nth-child(even) .blog-list__timeline-date-wrapper {
        left: -160px;
      }
      
      .blog-list__card-image {
        height: 250px;
      }
      
      .blog-list__card-title {
        font-size: 1.4em;
      }
    }