.blog-list {
      padding-top: var(--header-offset, 120px); 
      padding-bottom: 40px;
      background-color: #f9f9f9;
      color: #333333;
      font-family: Arial, sans-serif;
      line-height: 1.6;
    }

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

    .blog-list__title {
      font-size: 32px;
      color: #222222;
      text-align: center;
      margin-bottom: 40px;
      font-weight: bold;
    }

    .blog-list__timeline {
      position: relative;
      padding: 20px 0;
      max-width: 800px; 
      margin: 0 auto;
    }

    .blog-list__timeline::before {
      content: '';
      position: absolute;
      top: 0;
      bottom: 0;
      left: 50%;
      width: 4px;
      background: #e0e0e0;
      transform: translateX(-50%);
      z-index: 1;
    }

    .blog-list__timeline-item {
      display: flex;
      justify-content: space-between;
      margin-bottom: 50px;
      position: relative;
      align-items: flex-start;
    }

    .blog-list__timeline-item:nth-child(odd) {
      flex-direction: row-reverse; 
    }

    .blog-list__timeline-item-date {
      width: calc(50% - 40px); 
      text-align: right;
      padding-right: 20px;
      position: relative;
      font-size: 14px;
      color: #777777;
      display: flex;
      align-items: center;
      justify-content: flex-end;
      min-height: 150px; 
      padding-top: 20px; 
    }
    .blog-list__timeline-item:nth-child(odd) .blog-list__timeline-item-date {
        text-align: left;
        padding-left: 20px;
        padding-right: 0;
        justify-content: flex-start;
    }

    .blog-list__timeline-item-card {
      width: calc(50% - 40px);
      background-color: #ffffff;
      border-radius: 10px;
      box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
      padding: 20px;
      transition: transform 0.3s ease, box-shadow 0.3s ease;
      position: relative;
      z-index: 2;
    }

    .blog-list__timeline-item-card:hover {
      transform: translateY(-5px);
      box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
    }

    .blog-list__timeline-item-card::before {
        content: '';
        position: absolute;
        top: 30px; 
        width: 0;
        height: 0;
        border-style: solid;
        z-index: 3;
    }
    .blog-list__timeline-item:nth-child(even) .blog-list__timeline-item-card::before {
        left: -16px;
        border-width: 10px 16px 10px 0;
        border-color: transparent #ffffff transparent transparent;
    }
    .blog-list__timeline-item:nth-child(odd) .blog-list__timeline-item-card::before {
        right: -16px;
        border-width: 10px 0 10px 16px;
        border-color: transparent transparent transparent #ffffff;
    }

    .blog-list__timeline-item-point {
      width: 20px;
      height: 20px;
      background-color: #007bff; 
      border: 3px solid #ffffff;
      border-radius: 50%;
      position: absolute;
      top: 20px;
      left: 50%;
      transform: translateX(-50%);
      z-index: 2;
    }

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

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

    .blog-list__item-title {
      font-size: 20px;
      font-weight: bold;
      margin-bottom: 10px;
      line-height: 1.3;
    }

    .blog-list__item-title-link {
      color: #222222;
      text-decoration: none;
      transition: color 0.3s ease;
    }

    .blog-list__item-title-link:hover {
      color: #007bff; 
    }

    .blog-list__item-summary {
      font-size: 15px;
      color: #555555;
      margin-bottom: 15px;
      display: -webkit-box;
      -webkit-line-clamp: 3; 
      -webkit-box-orient: vertical;
      overflow: hidden;
      text-overflow: ellipsis;
      height: 72px; 
    }

    .blog-list__read-more {
      display: inline-block;
      font-size: 14px;
      color: #007bff;
      text-decoration: none;
      font-weight: bold;
      transition: color 0.3s ease;
    }

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

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

      .blog-list__timeline-item {
        flex-direction: row; 
        justify-content: flex-start;
      }
      .blog-list__timeline-item:nth-child(odd) {
        flex-direction: row; 
      }

      .blog-list__timeline-item-point {
        left: 20px; 
        transform: translateX(-50%);
      }

      .blog-list__timeline-item-date {
        width: 100px; 
        text-align: left;
        padding-right: 0;
        padding-left: 40px; 
        justify-content: flex-start;
        align-items: flex-start;
        min-height: auto; 
        padding-top: 0;
        position: absolute; 
        left: 0;
        top: 25px;
      }
      .blog-list__timeline-item:nth-child(odd) .blog-list__timeline-item-date {
          text-align: left;
          padding-left: 40px;
          padding-right: 0;
      }

      .blog-list__timeline-item-card {
        width: calc(100% - 140px); 
        margin-left: 140px; 
      }
      .blog-list__timeline-item:nth-child(odd) .blog-list__timeline-item-card {
        margin-left: 140px;
      }

      .blog-list__timeline-item-card::before {
        left: -16px; 
        border-width: 10px 16px 10px 0;
        border-color: transparent #ffffff transparent transparent;
      }
      .blog-list__timeline-item:nth-child(odd) .blog-list__timeline-item-card::before {
        left: -16px; 
        border-width: 10px 16px 10px 0;
        border-color: transparent #ffffff transparent transparent;
      }
    }

    @media (max-width: 768px) {
      .blog-list__title {
        font-size: 28px;
        margin-bottom: 30px;
      }

      .blog-list__timeline {
        padding: 10px 0;
        margin: 0 10px;
      }

      .blog-list__timeline::before {
        left: 15px;
      }

      .blog-list__timeline-item-point {
        left: 15px;
      }

      .blog-list__timeline-item-date {
        width: 80px;
        padding-left: 30px;
        font-size: 13px;
        top: 20px;
      }
      .blog-list__timeline-item:nth-child(odd) .blog-list__timeline-item-date {
        padding-left: 30px;
      }

      .blog-list__timeline-item-card {
        width: calc(100% - 115px); 
        margin-left: 115px;
        padding: 15px;
      }
      .blog-list__timeline-item:nth-child(odd) .blog-list__timeline-item-card {
        margin-left: 115px;
      }

      .blog-list__item-title {
        font-size: 18px;
      }

      .blog-list__item-summary {
        font-size: 14px;
        -webkit-line-clamp: 3;
        height: 67px; 
      }
    }

    @media (max-width: 480px) {
      .blog-list__title {
        font-size: 24px;
      }

      .blog-list__container {
        padding: 0 15px;
      }
      .blog-list__timeline-item-card {
        width: calc(100% - 100px); 
        margin-left: 100px;
      }
      .blog-list__timeline-item:nth-child(odd) .blog-list__timeline-item-card {
        margin-left: 100px;
      }
      .blog-list__timeline-item-date {
        width: 70px;
        padding-left: 25px;
        font-size: 12px;
        top: 15px;
      }
      .blog-list__timeline-item:nth-child(odd) .blog-list__timeline-item-date {
        padding-left: 25px;
      }
    }