:root {
      --blog-list-primary-color: #007bff;
      --blog-list-secondary-color: #6c757d;
      --blog-list-text-dark: #1a1a1a;
      --blog-list-text-medium: #495057;
      --blog-list-text-light: #777777;
      --blog-list-background-light: #f8f9fa;
      --blog-list-card-background: #ffffff;
      --blog-list-border-color: #e9ecef;
      --blog-list-shadow-light: rgba(0, 0, 0, 0.08);
      --blog-list-shadow-hover: rgba(0, 0, 0, 0.15);
    }

    .blog-list__section {
      padding-top: var(--header-offset, 120px);
      padding-bottom: 40px;
      background-color: var(--blog-list-background-light);
      font-family: 'Arial', sans-serif;
      color: var(--blog-list-text-dark);
    }

    .blog-list__section-header {
      text-align: center;
      margin-bottom: 40px;
      padding: 0 15px;
    }

    .blog-list__section-title {
      font-size: 28px;
      font-weight: bold;
      color: var(--blog-list-text-dark);
      margin-bottom: 15px;
      line-height: 1.3;
    }

    .blog-list__section-description {
      font-size: 16px;
      color: var(--blog-list-text-medium);
      max-width: 700px;
      margin: 0 auto;
      line-height: 1.6;
    }

    .blog-list__timeline-wrapper {
      position: relative;
      max-width: 900px;
      margin: 0 auto;
      padding: 20px 0;
    }

    .blog-list__timeline-line {
      position: absolute;
      left: 50%;
      top: 0;
      bottom: 0;
      width: 4px;
      background-color: var(--blog-list-border-color);
      transform: translateX(-50%);
      z-index: 0;
    }

    .blog-list__timeline-item {
      position: relative;
      margin-bottom: 40px;
      display: flex;
      align-items: flex-start;
      justify-content: center;
      padding: 0 15px;
    }

    .blog-list__timeline-marker {
      position: absolute;
      left: 50%;
      transform: translateX(-50%);
      top: 0;
      width: 100px;
      text-align: center;
      z-index: 1;
    }

    .blog-list__timeline-dot {
      display: block;
      width: 16px;
      height: 16px;
      background-color: var(--blog-list-primary-color);
      border: 3px solid var(--blog-list-card-background);
      border-radius: 50%;
      margin: 0 auto 5px auto;
      box-shadow: 0 0 0 2px var(--blog-list-primary-color);
    }

    .blog-list__timeline-date {
      display: block;
      font-size: 14px;
      color: var(--blog-list-text-light);
      font-weight: bold;
      white-space: nowrap;
    }

    .blog-list__card {
      background-color: var(--blog-list-card-background);
      border-radius: 10px;
      box-shadow: 0 4px 15px var(--blog-list-shadow-light);
      overflow: hidden;
      transition: all 0.3s ease;
      width: 100%;
      max-width: 400px;
      margin-top: 50px;
      position: relative;
      z-index: 2;
    }

    .blog-list__timeline-item:nth-child(even) .blog-list__card {
      margin-left: auto;
    }

    .blog-list__timeline-item:nth-child(odd) .blog-list__card {
      margin-right: auto;
    }

    .blog-list__card:hover {
      box-shadow: 0 8px 25px var(--blog-list-shadow-hover);
      transform: translateY(-3px);
    }

    .blog-list__card-image-link {
      display: block;
    }

    .blog-list__card-image-wrapper {
      position: relative;
      padding-bottom: 56.25%; 
      height: 0;
      overflow: hidden;
    }

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

    .blog-list__card-content {
      padding: 20px;
    }

    .blog-list__card-title {
      font-size: 20px;
      font-weight: bold;
      margin-bottom: 10px;
      line-height: 1.4;
    }

    .blog-list__card-title-link {
      color: var(--blog-list-text-dark);
      text-decoration: none;
      transition: color 0.2s ease;
    }

    .blog-list__card-title-link:hover {
      color: var(--blog-list-primary-color);
      text-decoration: underline;
    }

    .blog-list__card-summary {
      font-size: 16px;
      color: var(--blog-list-text-medium);
      line-height: 1.6;
      margin-bottom: 15px;
      display: -webkit-box;
      -webkit-line-clamp: 3;
      -webkit-box-orient: vertical;
      overflow: hidden;
    }

    .blog-list__card-read-more {
      display: inline-block;
      background-color: var(--blog-list-primary-color);
      color: var(--blog-list-card-background);
      padding: 10px 20px;
      border-radius: 5px;
      text-decoration: none;
      font-size: 14px;
      font-weight: bold;
      transition: background-color 0.2s ease;
    }

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

    .blog-list__no-items {
      text-align: center;
      font-size: 18px;
      color: var(--blog-list-text-medium);
      padding: 60px 20px;
    }

    @media (min-width: 768px) {
      .blog-list__section-title {
        font-size: 32px;
      }
      .blog-list__timeline-wrapper {
        padding: 40px 0;
      }
      .blog-list__timeline-item {
        margin-bottom: 60px;
        justify-content: space-between;
      }
      .blog-list__timeline-item:nth-child(odd) {
        flex-direction: row-reverse;
      }
      .blog-list__timeline-item:nth-child(even) {
        flex-direction: row;
      }
      .blog-list__timeline-marker {
        position: relative;
        left: auto;
        transform: none;
        width: 150px;
        flex-shrink: 0;
        margin-top: 0;
        top: auto;
        text-align: center;
        display: flex;
        flex-direction: column;
        align-items: center;
        justify-content: center;
        padding: 0 15px;
      }
      .blog-list__timeline-item:nth-child(odd) .blog-list__timeline-marker {
        order: 2;
      }
      .blog-list__timeline-item:nth-child(even) .blog-list__timeline-marker {
        order: 1;
      }
      .blog-list__timeline-dot {
        position: absolute;
        left: 50%;
        transform: translateX(-50%);
        top: 50%;
        margin-top: -8px;
      }
      .blog-list__timeline-item:nth-child(odd) .blog-list__timeline-dot {
        left: -8px;
        transform: none;
      }
      .blog-list__timeline-item:nth-child(even) .blog-list__timeline-dot {
        left: auto;
        right: -8px;
        transform: none;
      }
      .blog-list__timeline-date {
        font-size: 16px;
      }
      .blog-list__card {
        max-width: 550px;
        margin-top: 0;
        flex-grow: 1;
      }
      .blog-list__timeline-item:nth-child(odd) .blog-list__card {
        margin-left: 30px;
        margin-right: 0;
      }
      .blog-list__timeline-item:nth-child(even) .blog-list__card {
        margin-right: 30px;
        margin-left: 0;
      }
    }

    @media (min-width: 1024px) {
      .blog-list__section-title {
        font-size: 36px;
      }
      .blog-list__timeline-wrapper {
        max-width: 1100px;
      }
      .blog-list__timeline-marker {
        width: 200px;
      }
      .blog-list__card {
        max-width: 650px;
      }
      .blog-list__card-title {
        font-size: 22px;
      }
      .blog-list__card-summary {
        font-size: 17px;
      }
    }