.blog-list {
      background-color: #1a1a1a;
      color: #f0f0f0;
      padding: 40px 0;
      padding-top: var(--header-offset, 120px);
      font-family: Arial, sans-serif;
    }

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

    .blog-list__heading {
      text-align: center;
      font-size: 2.5em;
      color: #e0b000;
      margin-bottom: 60px;
      position: relative;
    }

    .blog-list__heading::after {
      content: '';
      position: absolute;
      left: 50%;
      bottom: -15px;
      transform: translateX(-50%);
      width: 80px;
      height: 3px;
      background-color: #e0b000;
    }

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

    .blog-list__item {
      display: flex;
      margin-bottom: 40px;
      position: relative;
      padding-left: 60px;
      align-items: flex-start;
    }

    .blog-list__item::before {
      content: '';
      position: absolute;
      left: 15px;
      top: 25px;
      width: 14px;
      height: 14px;
      border-radius: 50%;
      background-color: #e0b000;
      border: 3px solid #1a1a1a;
      z-index: 2;
      transform: translateX(-50%);
    }

    .blog-list__item::after {
      content: '';
      position: absolute;
      left: 15px;
      top: 35px;
      width: 2px;
      height: calc(100% + 40px - 35px);
      background-color: #333;
      z-index: 1;
      transform: translateX(-50%);
    }

    .blog-list__item:last-child::after {
      height: 0;
    }

    .blog-list__item-content {
      background-color: #2a2a2a;
      border-radius: 10px;
      padding: 25px;
      box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
      flex: 1;
      transition: transform 0.3s ease, box-shadow 0.3s ease;
      position: relative;
    }

    .blog-list__item-content:hover {
      transform: translateY(-5px);
      box-shadow: 0 8px 25px rgba(0, 0, 0, 0.5);
    }

    .blog-list__item-content::before {
      content: '';
      position: absolute;
      left: -10px;
      top: 25px;
      width: 0;
      height: 0;
      border-top: 10px solid transparent;
      border-bottom: 10px solid transparent;
      border-right: 10px solid #2a2a2a;
    }

    .blog-list__item-image-wrapper {
      width: 100%;
      padding-bottom: 56.25%;
      position: relative;
      overflow: hidden;
      border-radius: 8px;
      margin-bottom: 15px;
    }

    .blog-list__item-image {
      position: absolute;
      top: 0;
      left: 0;
      width: 100%;
      height: 100%;
      object-fit: cover;
      display: block;
    }

    .blog-list__item-date {
      color: #999999;
      font-size: 0.85em;
      margin-bottom: 10px;
      display: block;
    }

    .blog-list__item-title {
      font-size: 1.3em;
      font-weight: bold;
      margin-bottom: 10px;
      line-height: 1.4;
    }

    .blog-list__item-title-link {
      color: #e0b000;
      text-decoration: none;
      transition: color 0.3s ease;
    }

    .blog-list__item-title-link:hover {
      color: #ffd700;
    }

    .blog-list__item-summary {
      font-size: 1em;
      color: #aaaaaa;
      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__read-more {
      display: inline-block;
      background-color: #e0b000;
      color: #1a1a1a;
      padding: 10px 20px;
      border-radius: 5px;
      text-decoration: none;
      font-weight: bold;
      transition: background-color 0.3s ease, color 0.3s ease;
    }

    .blog-list__read-more:hover {
      background-color: #ffd700;
      color: #000;
    }

    @media (min-width: 768px) {
      .blog-list__timeline {
        display: grid;
        grid-template-columns: 1fr 2px 1fr;
        gap: 0 40px;
        padding-top: 0;
      }

      .blog-list__timeline::before {
        content: '';
        position: absolute;
        left: 50%;
        top: 0;
        width: 2px;
        height: 100%;
        background-color: #333;
        z-index: 0;
        transform: translateX(-50%);
      }

      .blog-list__item {
        margin-bottom: 60px;
        padding-left: 0;
        display: block;
        position: relative;
      }

      .blog-list__item::before {
        left: 50%;
        top: 25px;
        transform: translateX(-50%);
        z-index: 2;
      }
      
      .blog-list__item::after {
        display: none;
      }

      .blog-list__item:nth-child(odd) {
        grid-column: 1 / 2;
        text-align: right;
      }

      .blog-list__item:nth-child(even) {
        grid-column: 3 / 4;
        text-align: left;
      }

      .blog-list__item-content {
        margin: 0;
      }

      .blog-list__item:nth-child(odd) .blog-list__item-content::before {
        left: auto;
        right: -10px;
        border-right: none;
        border-left: 10px solid #2a2a2a;
      }

      .blog-list__item:nth-child(even) .blog-list__item-content::before {
        left: -10px;
        right: auto;
        border-left: none;
        border-right: 10px solid #2a2a2a;
      }

      .blog-list__item:nth-child(odd) .blog-list__item-date {
        text-align: right;
      }
      .blog-list__item:nth-child(even) .blog-list__item-date {
        text-align: left;
      }
    }

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