:root {
      --blog-list-primary-text: #2c3e50;
      --blog-list-secondary-text: #7f8c8d;
      --blog-list-background: #f4f7f6;
      --blog-list-card-background: #ffffff;
      --blog-list-accent-color: #e74c3c; 
      --blog-list-border-color: #ecf0f1;
      --blog-list-shadow-light: rgba(0, 0, 0, 0.08);
      --blog-list-shadow-hover: rgba(0, 0, 0, 0.15);
    }

    .blog-list__main-container {
      padding-top: var(--header-offset, 120px);
      background-color: var(--blog-list-background);
      min-height: 100vh;
      padding-bottom: 40px;
    }

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

    .blog-list__title {
      font-size: 2.5em;
      color: var(--blog-list-primary-text);
      text-align: center;
      margin-bottom: 40px;
      font-weight: bold;
    }

    .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: var(--blog-list-border-color);
      transform: translateX(-50%);
      z-index: 1;
    }

    .blog-list__timeline-item {
      margin-bottom: 50px;
      position: relative;
      width: 50%;
      padding: 10px 0;
      box-sizing: border-box;
    }

    .blog-list__timeline-item:nth-child(odd) {
      left: 0;
      padding-right: 40px;
    }

    .blog-list__timeline-item:nth-child(even) {
      left: 50%;
      padding-left: 40px;
    }

    .blog-list__timeline-dot {
      width: 20px;
      height: 20px;
      background: var(--blog-list-accent-color);
      border: 3px solid var(--blog-list-card-background);
      border-radius: 50%;
      position: absolute;
      top: 20px;
      z-index: 2;
      box-shadow: 0 0 0 3px var(--blog-list-accent-color);
    }

    .blog-list__timeline-item:nth-child(odd) .blog-list__timeline-dot {
      right: -10px;
      transform: translateX(50%);
    }

    .blog-list__timeline-item:nth-child(even) .blog-list__timeline-dot {
      left: -10px;
      transform: translateX(-50%);
    }

    .blog-list__timeline-card {
      background: var(--blog-list-card-background);
      border-radius: 10px;
      box-shadow: 0 4px 12px var(--blog-list-shadow-light);
      padding: 20px;
      transition: transform 0.3s ease, box-shadow 0.3s ease;
      overflow: hidden;
      display: flex;
      flex-direction: column;
      min-height: 250px;
      border: 1px solid var(--blog-list-border-color);
    }

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

    .blog-list__timeline-image {
      width: 100%;
      padding-bottom: 56.25%; 
      background-size: cover;
      background-position: center;
      background-repeat: no-repeat;
      border-radius: 8px;
      margin-bottom: 15px;
      overflow: hidden;
    }
    
    .blog-list__timeline-title {
      font-size: 20px;
      font-weight: bold;
      color: var(--blog-list-primary-text);
      margin-bottom: 10px;
      line-height: 1.4;
    }

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

    .blog-list__timeline-title-link:hover {
      color: var(--blog-list-accent-color);
    }

    .blog-list__timeline-summary {
      font-size: 15px;
      color: var(--blog-list-secondary-text);
      line-height: 1.6;
      margin-bottom: 15px;
      display: -webkit-box;
      -webkit-line-clamp: 3;
      -webkit-box-orient: vertical;
      overflow: hidden;
      text-overflow: ellipsis;
      flex-grow: 1;
    }

    .blog-list__timeline-meta {
      display: flex;
      justify-content: space-between;
      align-items: center;
      margin-top: auto;
      padding-top: 10px;
      border-top: 1px solid var(--blog-list-border-color);
    }

    .blog-list__timeline-date {
      font-size: 13px;
      color: var(--blog-list-secondary-text);
      white-space: nowrap;
    }

    .blog-list__timeline-read-more {
      display: inline-block;
      background-color: var(--blog-list-accent-color);
      color: #ffffff;
      padding: 8px 15px;
      border-radius: 5px;
      text-decoration: none;
      font-size: 14px;
      transition: background-color 0.3s ease, transform 0.2s ease;
      font-weight: 600;
    }

    .blog-list__timeline-read-more:hover {
      background-color: #c0392b; 
      transform: translateY(-2px);
    }

    @media (max-width: 768px) {
      .blog-list__timeline::before {
        left: 20px;
        transform: translateX(0);
      }

      .blog-list__timeline-item {
        width: 100%;
        left: 0 !important;
        padding-left: 60px !important;
        padding-right: 20px !important;
      }

      .blog-list__timeline-dot {
        left: 20px !important;
        transform: translateX(-50%) !important;
      }

      .blog-list__title {
        font-size: 2em;
        margin-bottom: 30px;
      }
    }

    @media (min-width: 769px) and (max-width: 1024px) {
      .blog-list__wrapper {
        padding: 20px 40px;
      }
      .blog-list__timeline::before {
        left: 50%;
        transform: translateX(-50%);
      }
      .blog-list__timeline-item {
        width: 50%;
        padding: 10px 0;
      }
      .blog-list__timeline-item:nth-child(odd) {
        left: 0;
        padding-right: 40px;
      }
      .blog-list__timeline-item:nth-child(even) {
        left: 50%;
        padding-left: 40px;
      }
      .blog-list__timeline-item:nth-child(odd) .blog-list__timeline-dot {
        right: -10px;
        transform: translateX(50%);
      }
      .blog-list__timeline-item:nth-child(even) .blog-list__timeline-dot {
        left: -10px;
        transform: translateX(-50%);
      }
    }

    @media (min-width: 1025px) {
      .blog-list__wrapper {
        padding: 20px;
      }
    }