:root {
      --primary-color: #e44d26;
      --secondary-color: #333;
      --text-color: #333;
      --light-text-color: #666;
      --background-color: #f8f8f8;
      --card-background: #fff;
      --border-color: #eee;
      --accent-color: #007bff;
    }

    
    .blog-list__title,
    .blog-list__item-title a {
      color: var(--secondary-color);
    }
    .blog-list__item-summary {
      color: var(--light-text-color);
    }
    .blog-list__item-date {
      color: #999;
    }
    .blog-list__read-more {
      color: #fff;
    }

    .blog-list {
      padding-top: var(--header-offset, 120px);
      padding-bottom: 40px;
      background-color: var(--background-color);
      font-family: Arial, sans-serif;
      line-height: 1.6;
      color: var(--text-color);
      max-width: 1200px;
      margin: 0 auto;
      padding-left: 15px;
      padding-right: 15px;
    }

    .blog-list__header {
      text-align: center;
      margin-bottom: 40px;
      padding: 20px 0;
    }

    .blog-list__title {
      font-size: 2.5em;
      font-weight: bold;
      margin-bottom: 10px;
      color: var(--primary-color);
    }

    .blog-list__description {
      font-size: 1.1em;
      color: var(--light-text-color);
      max-width: 800px;
      margin: 0 auto;
    }

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

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

    .blog-list__timeline-item {
      display: flex;
      justify-content: space-between;
      margin-bottom: 40px;
      position: relative;
      z-index: 2;
    }

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

    .blog-list__timeline-item-content {
      width: calc(50% - 30px);
      background-color: var(--card-background);
      border-radius: 12px;
      box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
      padding: 20px;
      transition: transform 0.3s ease, box-shadow 0.3s ease;
      position: relative;
    }

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

    .blog-list__timeline-item:nth-child(odd) .blog-list__timeline-item-content {
      margin-right: 30px;
    }

    .blog-list__timeline-item:nth-child(even) .blog-list__timeline-item-content {
      margin-left: 30px;
    }

    .blog-list__timeline-item-date-point {
      position: absolute;
      top: 20px;
      width: 20px;
      height: 20px;
      background-color: var(--primary-color);
      border-radius: 50%;
      z-index: 3;
      display: flex;
      align-items: center;
      justify-content: center;
      color: #fff;
      font-size: 0.8em;
      font-weight: bold;
    }

    .blog-list__timeline-item:nth-child(odd) .blog-list__timeline-item-date-point {
      left: calc(50% - 10px);
    }

    .blog-list__timeline-item:nth-child(even) .blog-list__timeline-item-date-point {
      right: calc(50% - 10px);
    }

    .blog-list__timeline-item-date-text {
      position: absolute;
      top: 15px;
      font-size: 0.9em;
      color: #777;
      min-width: 100px;
      text-align: center;
    }

    .blog-list__timeline-item:nth-child(odd) .blog-list__timeline-item-date-text {
      right: calc(50% + 20px);
    }

    .blog-list__timeline-item:nth-child(even) .blog-list__timeline-item-date-text {
      left: calc(50% + 20px);
    }

    .blog-list__item-image {
      width: 100%;
      height: 225px;
      object-fit: cover;
      border-radius: 8px;
      margin-bottom: 15px;
      display: block;
    }

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

    .blog-list__item-title a {
      text-decoration: none;
      color: var(--secondary-color);
      transition: color 0.3s ease;
    }

    .blog-list__item-title a:hover {
      color: var(--primary-color);
    }

    .blog-list__item-summary {
      font-size: 1em;
      color: var(--light-text-color);
      margin-bottom: 15px;
      display: -webkit-box;
      -webkit-line-clamp: 3;
      -webkit-box-orient: vertical;
      overflow: hidden;
      text-overflow: ellipsis;
    }

    .blog-list__item-date {
      font-size: 0.85em;
      color: #999;
      display: block;
      margin-bottom: 10px;
    }

    .blog-list__read-more {
      display: inline-block;
      background-color: var(--primary-color);
      color: #fff;
      padding: 8px 15px;
      border-radius: 5px;
      text-decoration: none;
      font-size: 0.9em;
      transition: background-color 0.3s ease;
    }

    .blog-list__read-more:hover {
      background-color: #d13c19;
    }

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

      .blog-list__timeline-item {
        flex-direction: column !important;
        align-items: flex-start;
      }

      .blog-list__timeline-item-content {
        width: calc(100% - 40px);
        margin-left: 40px !important;
        margin-right: 0 !important;
      }

      .blog-list__timeline-item-date-point {
        left: 10px !important;
        right: auto !important;
      }

      .blog-list__timeline-item-date-text {
        left: 50px !important;
        right: auto !important;
        top: 20px;
        text-align: left;
      }
      
      .blog-list__item-image {
        height: 180px;
      }
    }

    @media (max-width: 768px) {
      .blog-list__title {
        font-size: 2em;
      }
      .blog-list__description {
        font-size: 1em;
      }
      .blog-list__timeline-item-content {
        width: calc(100% - 40px);
        padding: 15px;
      }
      .blog-list__item-image {
        height: 150px;
      }
      .blog-list__item-title {
        font-size: 1.2em;
      }
      .blog-list__item-summary {
        font-size: 0.95em;
      }
      .blog-list__item-date {
        font-size: 0.8em;
      }
    }

    @media (max-width: 480px) {
      .blog-list__timeline::before {
        left: 15px;
      }
      .blog-list__timeline-item-date-point {
        left: 5px !important;
      }
      .blog-list__timeline-item-content {
        width: calc(100% - 30px);
        margin-left: 30px !important;
      }
      .blog-list__timeline-item-date-text {
        left: 40px !important;
      }
      .blog-list__item-image {
        height: 120px;
      }
      .blog-list__read-more {
        padding: 6px 12px;
        font-size: 0.85em;
      }
    }