:root {
      --primary-color: #e44d26;
      --secondary-color: #333;
      --background-color: #f5f5f5;
      --card-background: #ffffff;
      --text-color-dark: #222;
      --text-color-medium: #555;
      --text-color-light: #777; 
      --border-color: #eee;
      --shadow-light: rgba(0, 0, 0, 0.08);
      --shadow-hover: rgba(0, 0, 0, 0.15);
      --timeline-line-color: #ccc;
      --timeline-dot-color: var(--primary-color);
    }

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

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

    .blog-list__container::before {
      content: '';
      position: absolute;
      top: 0;
      left: 50%;
      width: 4px;
      background-color: var(--timeline-line-color);
      height: 100%;
      transform: translateX(-50%);
      z-index: 1;
    }

    .blog-list__item {
      display: flex;
      flex-direction: column;
      background-color: var(--card-background);
      border-radius: 12px;
      box-shadow: 0 4px 12px var(--shadow-light);
      margin-bottom: 30px;
      overflow: hidden;
      transition: transform 0.3s ease, box-shadow 0.3s ease;
      position: relative;
      z-index: 2;
      width: calc(50% - 40px);
      padding: 20px;
      border: 1px solid var(--border-color);
    }

    .blog-list__item:hover {
      transform: translateY(-5px);
      box-shadow: 0 8px 20px var(--shadow-hover);
    }

    .blog-list__item::before {
      content: '';
      position: absolute;
      top: 25px;
      width: 16px;
      height: 16px;
      border-radius: 50%;
      background-color: var(--timeline-dot-color);
      border: 3px solid var(--background-color);
      z-index: 3;
    }

    .blog-list__item:nth-child(odd) {
      left: 0;
      transform: translateX(-20px);
      text-align: right;
    }
    .blog-list__item:nth-child(odd)::before {
      right: -58px;
      left: auto;
    }

    .blog-list__item:nth-child(even) {
      left: 50%;
      transform: translateX(20px);
      text-align: left;
    }
    .blog-list__item:nth-child(even)::before {
      left: -58px;
      right: auto;
    }

    .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;
      border-radius: 8px;
    }

    .blog-list__content {
      padding: 0;
      flex-grow: 1;
    }

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

    .blog-list__title-link {
      color: var(--text-color-dark);
      text-decoration: none;
      transition: color 0.3s ease;
    }

    .blog-list__title-link:hover {
      color: var(--primary-color);
    }

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

    .blog-list__meta {
      display: flex;
      justify-content: space-between;
      align-items: center;
      margin-top: 15px;
      font-size: 13px;
      color: var(--text-color-light);
    }

    .blog-list__published-at {
      color: var(--text-color-light);
    }

    .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: 14px;
      transition: background-color 0.3s ease;
    }

    .blog-list__read-more:hover {
      background-color: #c0392b;
    }

    @media (max-width: 767px) {
      .blog-list__container::before {
        left: 20px;
        transform: translateX(0);
      }

      .blog-list__item {
        width: calc(100% - 40px);
        margin-left: 50px;
        margin-right: 0;
        text-align: left;
        transform: translateX(0);
      }

      .blog-list__item:nth-child(odd),
      .blog-list__item:nth-child(even) {
        left: 0;
        transform: translateX(0);
        margin-left: 50px;
        margin-right: 0;
        text-align: left;
      }

      .blog-list__item::before {
        left: -30px;
        right: auto;
      }

      .blog-list__item:nth-child(odd)::before,
      .blog-list__item:nth-child(even)::before {
        left: -30px;
        right: auto;
      }

      .blog-list__title {
        font-size: 18px;
      }

      .blog-list__summary {
        font-size: 14px;
        -webkit-line-clamp: 4;
      }
    }

    @media (min-width: 768px) and (max-width: 1023px) {
      .blog-list__container::before {
        left: 30px;
        transform: translateX(0);
      }

      .blog-list__item {
        width: calc(100% - 60px);
        margin-left: 60px;
        margin-right: 0;
        text-align: left;
        transform: translateX(0);
      }

      .blog-list__item:nth-child(odd),
      .blog-list__item:nth-child(even) {
        left: 0;
        transform: translateX(0);
        margin-left: 60px;
        margin-right: 0;
        text-align: left;
      }

      .blog-list__item::before {
        left: -30px;
        right: auto;
      }

      .blog-list__item:nth-child(odd)::before,
      .blog-list__item:nth-child(even)::before {
        left: -30px;
        right: auto;
      }

      .blog-list__title {
        font-size: 19px;
      }

      .blog-list__summary {
        font-size: 15px;
        -webkit-line-clamp: 3;
      }
    }

    @media (min-width: 1024px) {
      .blog-list__container {
        padding: 40px 0;
      }
      .blog-list__container::before {
        left: 50%;
        transform: translateX(-50%);
      }

      .blog-list__item {
        width: calc(50% - 40px);
        margin-left: 0;
        margin-right: 0;
      }
      
      .blog-list__item:nth-child(odd) {
        left: 0;
        transform: translateX(-20px);
        text-align: right;
      }
      .blog-list__item:nth-child(odd) .blog-list__read-more {
          float: right;
      }
      .blog-list__item:nth-child(odd)::before {
        right: -58px;
        left: auto;
      }

      .blog-list__item:nth-child(even) {
        left: 50%;
        transform: translateX(20px);
        text-align: left;
      }
      .blog-list__item:nth-child(even) .blog-list__read-more {
          float: left;
      }
      .blog-list__item:nth-child(even)::before {
        left: -58px;
        right: auto;
      }

      .blog-list__title {
        font-size: 20px;
      }

      .blog-list__summary {
        font-size: 16px;
        -webkit-line-clamp: 3;
      }
    }