:root {
      --blog-list-bg-color: #1a1a1a;
      --blog-list-card-bg-color: #282828;
      --blog-list-text-color: #f0f0f0;
      --blog-list-accent-color: #ffcc00;
      --blog-list-secondary-text-color: #cccccc;
      --blog-list-date-color: #999999;
      --blog-list-border-radius: 10px;
      --blog-list-shadow: rgba(0, 0, 0, 0.2);
      --blog-list-shadow-hover: rgba(0, 0, 0, 0.4);
    }

    .blog-list {
      padding-top: var(--header-offset, 120px);
      background-color: var(--blog-list-bg-color);
      color: var(--blog-list-text-color);
      min-height: 100vh;
      padding-bottom: 40px;
      font-family: Arial, sans-serif;
    }

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

    .blog-list__title {
      font-size: 2.5em;
      text-align: center;
      margin-bottom: 40px;
      color: var(--blog-list-accent-color);
      font-weight: bold;
      padding-top: 20px;
    }

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

    .blog-list__timeline::after {
      content: '';
      position: absolute;
      width: 4px;
      background-color: var(--blog-list-accent-color);
      top: 0;
      bottom: 0;
      left: 50%;
      margin-left: -2px;
      display: none;
    }

    .blog-list__timeline-item {
      padding: 10px 0;
      position: relative;
      width: 100%;
      box-sizing: border-box;
      display: flex;
      flex-direction: column;
      align-items: center;
      margin-bottom: 30px;
    }

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

    .blog-list__timeline-date {
      font-size: 0.9em;
      color: var(--blog-list-date-color);
      margin-bottom: 10px;
      text-align: center;
      padding: 5px 15px;
      background-color: var(--blog-list-card-bg-color);
      border-radius: var(--blog-list-border-radius);
      box-shadow: 0 4px 8px var(--blog-list-shadow);
      display: inline-block;
    }

    .blog-list__timeline-content {
      background-color: var(--blog-list-card-bg-color);
      padding: 25px;
      border-radius: var(--blog-list-border-radius);
      box-shadow: 0 4px 8px var(--blog-list-shadow);
      transition: transform 0.3s ease, box-shadow 0.3s ease;
      width: 100%;
      max-width: 500px;
      box-sizing: border-box;
    }

    .blog-list__timeline-content:hover {
      transform: translateY(-5px);
      box-shadow: 0 8px 16px var(--blog-list-shadow-hover);
    }

    .blog-list__timeline-image {
      width: 100%;
      height: auto;
      aspect-ratio: 16 / 9;
      object-fit: cover;
      border-radius: var(--blog-list-border-radius);
      margin-bottom: 15px;
      display: block;
    }

    .blog-list__timeline-title {
      font-size: 1.25em;
      font-weight: bold;
      margin-top: 0;
      margin-bottom: 10px;
      line-height: 1.4;
    }

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

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

    .blog-list__timeline-summary {
      font-size: 0.95em;
      color: var(--blog-list-secondary-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-read-more {
      display: inline-block;
      background-color: var(--blog-list-accent-color);
      color: var(--blog-list-card-bg-color);
      padding: 10px 20px;
      border-radius: 5px;
      text-decoration: none;
      font-weight: bold;
      transition: background-color 0.3s ease, color 0.3s ease;
      font-size: 0.9em;
    }

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

    @media (min-width: 768px) {
      .blog-list__timeline {
        max-width: 900px;
      }
      .blog-list__timeline::after {
        display: block;
      }

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

      .blog-list__timeline-item:nth-child(odd) {
        float: left;
        clear: both;
        padding-right: 70px;
      }

      .blog-list__timeline-item:nth-child(even) {
        float: right;
        clear: both;
        padding-left: 70px;
      }

      .blog-list__timeline-item::after {
        display: block;
        top: 30px;
        transform: none;
        left: auto;
        right: auto;
      }

      .blog-list__timeline-item:nth-child(odd)::after {
        right: -12px;
      }

      .blog-list__timeline-item:nth-child(even)::after {
        left: -12px;
      }

      .blog-list__timeline-date {
        position: absolute;
        top: 20px;
        z-index: 2;
        margin-bottom: 0;
        background-color: transparent;
        box-shadow: none;
        font-size: 1em;
      }

      .blog-list__timeline-item:nth-child(odd) .blog-list__timeline-date {
        right: -200px;
        text-align: left;
      }

      .blog-list__timeline-item:nth-child(even) .blog-list__timeline-date {
        left: -200px;
        text-align: right;
      }

      .blog-list__timeline-content {
        width: 100%;
        max-width: none;
      }
    }

    @media (min-width: 1024px) {
      .blog-list__title {
        font-size: 3em;
      }

      .blog-list__timeline {
        padding: 40px 0;
      }
    }