:root {
      --blog-list-primary-color: #008cba; 
      --blog-list-text-color: #333;
      --blog-list-secondary-text-color: #666;
      --blog-list-date-color: #999;
      --blog-list-background-color: #f9f9f9;
      --blog-list-card-background: #ffffff;
      --blog-list-border-color: #eee;
      --blog-list-shadow-color: rgba(0, 0, 0, 0.1);
      --blog-list-hover-shadow-color: rgba(0, 0, 0, 0.2);
    }

    .blog-list {
      padding-top: var(--header-offset, 120px);
      background-color: var(--blog-list-background-color);
      min-height: 100vh;
      padding-bottom: 40px;
      font-family: 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
      color: var(--blog-list-text-color);
      line-height: 1.6;
    }

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

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

    .blog-list__page-title {
      font-size: 2.5em;
      color: var(--blog-list-primary-color);
      margin-bottom: 15px;
      font-weight: bold;
      letter-spacing: -0.5px;
    }

    .blog-list__page-description {
      font-size: 1.1em;
      color: var(--blog-list-secondary-text-color);
      max-width: 800px;
      margin: 0 auto;
      line-height: 1.5;
    }

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

    .blog-list__timeline-wrapper::before {
      content: '';
      position: absolute;
      top: 0;
      left: 50%;
      width: 4px;
      background-color: var(--blog-list-border-color);
      height: 100%;
      transform: translateX(-50%);
      z-index: 0;
    }

    .blog-list__timeline-item {
      display: flex;
      justify-content: space-between;
      margin-bottom: 50px;
      position: relative;
      z-index: 1;
      align-items: center;
    }

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

    .blog-list__date-block {
      width: 50%;
      padding: 0 20px;
      box-sizing: border-box;
      display: flex;
      align-items: center;
      justify-content: center;
      min-height: 120px;
    }

    .blog-list__date-marker {
      background-color: var(--blog-list-primary-color);
      color: #ffffff;
      padding: 8px 15px;
      border-radius: 25px;
      font-size: 0.9em;
      font-weight: bold;
      white-space: nowrap;
      position: relative;
      box-shadow: 0 2px 5px rgba(0, 0, 0, 0.2);
    }

    .blog-list__date-marker::after {
      content: '';
      position: absolute;
      top: 50%;
      transform: translateY(-50%);
      width: 12px;
      height: 12px;
      background-color: var(--blog-list-primary-color);
      border-radius: 50%;
      border: 3px solid var(--blog-list-card-background);
      z-index: 2;
    }

    .blog-list__timeline-item:nth-child(odd) .blog-list__date-marker::after {
      right: -30px;
    }

    .blog-list__timeline-item:nth-child(even) .blog-list__date-marker::after {
      left: -30px;
    }

    .blog-list__card-wrapper {
      width: 50%;
      padding: 0 20px;
      box-sizing: border-box;
    }

    .blog-list__card {
      background-color: var(--blog-list-card-background);
      border-radius: 12px;
      box-shadow: 0 4px 15px var(--blog-list-shadow-color);
      transition: transform 0.3s ease, box-shadow 0.3s ease;
      overflow: hidden;
      display: flex;
      flex-direction: column;
      height: 100%;
    }

    .blog-list__card:hover {
      transform: translateY(-5px);
      box-shadow: 0 8px 25px var(--blog-list-hover-shadow-color);
    }

    .blog-list__image-wrapper {
      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;
      border-top-left-radius: 12px;
      border-top-right-radius: 12px;
    }

    .blog-list__content {
      padding: 25px;
      flex-grow: 1;
      display: flex;
      flex-direction: column;
      justify-content: space-between;
    }

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

    .blog-list__post-title-link {
      color: var(--blog-list-text-color);
      text-decoration: none;
      transition: color 0.3s ease;
    }

    .blog-list__post-title-link:hover {
      color: var(--blog-list-primary-color);
    }

    .blog-list__post-summary {
      font-size: 1em;
      color: var(--blog-list-secondary-text-color);
      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: auto;
      padding-top: 15px;
      border-top: 1px solid var(--blog-list-border-color);
    }

    .blog-list__published-date {
      font-size: 0.85em;
      color: var(--blog-list-date-color);
    }

    .blog-list__read-more {
      display: inline-block;
      background-color: var(--blog-list-primary-color);
      color: #ffffff;
      padding: 10px 20px;
      border-radius: 8px;
      text-decoration: none;
      font-weight: bold;
      font-size: 0.9em;
      transition: background-color 0.3s ease, transform 0.2s ease;
      box-shadow: 0 2px 5px rgba(0, 0, 0, 0.15);
    }

    .blog-list__read-more:hover {
      background-color: #006b8e;
      transform: translateY(-2px);
    }

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

      .blog-list__timeline-item,
      .blog-list__timeline-item:nth-child(even) {
        flex-direction: column;
        align-items: flex-start;
      }

      .blog-list__date-block {
        width: 100%;
        padding: 0 20px 15px 20px;
        justify-content: flex-start;
        min-height: auto;
      }

      .blog-list__date-marker {
        margin-left: 20px;
        padding: 6px 12px;
      }

      .blog-list__date-marker::after {
        left: -30px;
        right: auto;
      }

      .blog-list__card-wrapper {
        width: 100%;
        padding: 0 20px;
      }

      .blog-list__card {
        margin-bottom: 30px;
      }
    }

    @media (max-width: 768px) {
      .blog-list__page-title {
        font-size: 2em;
      }

      .blog-list__page-description {
        font-size: 1em;
      }

      .blog-list__content {
        padding: 20px;
      }

      .blog-list__post-title {
        font-size: 1.2em;
      }

      .blog-list__post-summary {
        font-size: 0.95em;
      }

      .blog-list__read-more {
        padding: 8px 15px;
        font-size: 0.85em;
      }
    }

    @media (max-width: 480px) {
      .blog-list__container {
        padding: 10px;
      }

      .blog-list__timeline-wrapper::before {
        left: 10px;
      }

      .blog-list__date-block {
        padding: 0 10px 10px 10px;
      }

      .blog-list__date-marker {
        margin-left: 10px;
      }

      .blog-list__date-marker::after {
        left: -20px;
      }

      .blog-list__card-wrapper {
        padding: 0 10px;
      }

      .blog-list__post-title {
        font-size: 1.1em;
      }
    }