.blog-list {
      font-family: 'Arial', sans-serif;
      color: #333;
      padding: 20px 0;
      padding-top: var(--header-offset, 120px); 
      background-color: #f8f8f8;
      min-height: 100vh;
      display: flex;
      flex-direction: column;
      align-items: center;
    }

    .blog-list__container {
      max-width: 1200px;
      width: 90%;
      margin: 0 auto;
      position: relative;
    }

    .blog-list__timeline {
      position: relative;
      margin: 50px 0;
    }

    .blog-list__timeline::before {
      content: '';
      position: absolute;
      width: 4px;
      background-color: #e0e0e0;
      top: 0;
      bottom: 0;
      left: 50%;
      margin-left: -2px;
      z-index: 1;
      display: none; 
    }

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

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

    .blog-list__item:nth-child(odd) .blog-list__card {
      background-color: #ffffff;
    }

    .blog-list__item:nth-child(even) .blog-list__card {
      background-color: #ffffff;
    }

    .blog-list__item::after {
      content: '';
      position: absolute;
      width: 20px;
      height: 20px;
      background-color: #007bff; 
      border: 3px solid #fff;
      top: 50%;
      transform: translateY(-50%);
      border-radius: 50%;
      z-index: 2;
      display: none; 
    }

    @media (min-width: 768px) {
      .blog-list__item::after {
        display: block; 
        left: 50%;
        margin-left: -10px;
      }
    }

    .blog-list__card {
      background-color: #fff;
      border-radius: 10px;
      box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
      transition: transform 0.3s ease, box-shadow 0.3s ease;
      overflow: hidden;
      width: 100%;
      max-width: 700px; 
      display: flex;
      flex-direction: column;
      text-decoration: none;
      color: inherit;
    }

    .blog-list__card:hover {
      transform: translateY(-5px);
      box-shadow: 0 8px 20px rgba(0, 0, 0, 0.15);
    }

    @media (min-width: 768px) {
      .blog-list__item {
        width: 50%;
        padding: 0 50px; 
      }

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

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

      .blog-list__item:nth-child(odd)::after {
        left: auto;
        right: -10px;
      }

      .blog-list__item:nth-child(even)::after {
        left: -10px;
        right: auto;
      }

      .blog-list__card {
        max-width: none; 
      }
    }

    .blog-list__image-container {
      width: 100%;
      padding-top: 56.25%; 
      position: relative;
      overflow: hidden;
    }

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

    .blog-list__text-content {
      padding: 20px;
      display: flex;
      flex-direction: column;
      flex-grow: 1;
    }

    .blog-list__title {
      font-size: 20px;
      font-weight: bold;
      margin-bottom: 10px;
      line-height: 1.4;
      color: #1a1a1a; 
    }

    .blog-list__title a {
      text-decoration: none;
      color: #1a1a1a;
      transition: color 0.3s ease;
    }

    .blog-list__title a:hover {
      color: #007bff; 
    }

    .blog-list__summary {
      font-size: 15px;
      color: #666;
      line-height: 1.6;
      margin-bottom: 15px;
      display: -webkit-box;
      -webkit-line-clamp: 3; 
      -webkit-box-orient: vertical;
      overflow: hidden;
      text-overflow: ellipsis;
      flex-grow: 1;
    }

    .blog-list__meta {
      display: flex;
      justify-content: space-between;
      align-items: center;
      margin-top: auto; 
      flex-wrap: wrap;
    }

    .blog-list__date {
      font-size: 13px;
      color: #999;
      margin-right: 15px;
    }

    .blog-list__read-more {
      display: inline-block;
      padding: 8px 15px;
      background-color: #007bff; 
      color: #fff;
      text-decoration: none;
      border-radius: 5px;
      font-size: 14px;
      font-weight: bold;
      transition: background-color 0.3s ease;
    }

    .blog-list__read-more:hover {
      background-color: #0056b3; 
    }

    .blog-list__keywords {
      margin-top: 10px;
      display: flex;
      flex-wrap: wrap;
      gap: 5px;
    }

    .blog-list__keyword-tag {
      background-color: #e9ecef;
      color: #495057;
      padding: 4px 8px;
      border-radius: 4px;
      font-size: 12px;
      text-decoration: none;
    }

    .blog-list__keyword-tag:hover {
      background-color: #dee2e6;
      color: #212529;
    }

    
    @media (max-width: 1024px) {
      .blog-list__timeline::before {
        left: 20px; 
        margin-left: 0;
      }
      .blog-list__item {
        width: 100%;
        padding: 0 0 0 50px; 
        justify-content: flex-start;
      }
      .blog-list__item::after {
        left: 20px;
        margin-left: -10px;
      }
      .blog-list__item:nth-child(odd) {
        float: none;
        clear: none;
        padding-right: 0;
      }
      .blog-list__item:nth-child(even) {
        float: none;
        clear: none;
        padding-left: 50px;
      }
      .blog-list__card {
        width: 100%;
      }
    }

    @media (max-width: 767px) {
      .blog-list__timeline::before,
      .blog-list__item::after {
        display: none; 
      }
      .blog-list__item {
        padding: 0 10px;
        justify-content: center;
      }
      .blog-list__card {
        border-radius: 8px;
        box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
      }
      .blog-list__title {
        font-size: 18px;
      }
      .blog-list__summary {
        font-size: 14px;
      }
      .blog-list__date {
        font-size: 12px;
      }
      .blog-list__read-more {
        padding: 7px 12px;
        font-size: 13px;
      }
    }