:root {
      --primary-color: #C0392B; 
      --text-color: #333333;
      --secondary-text-color: #666666;
      --background-color: #f8f8f8;
      --card-background-color: #ffffff;
      --border-color: #e0e0e0;
      --shadow-light: rgba(0, 0, 0, 0.08);
      --shadow-hover: rgba(0, 0, 0, 0.15);
      --header-offset: 120px; 
    }

    .blog-list {
      font-family: Arial, sans-serif;
      line-height: 1.6;
      color: var(--text-color);
      background-color: var(--background-color);
      padding-top: var(--header-offset);
      padding-bottom: 40px;
    }

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

    .blog-list__heading {
      font-size: 2.2em;
      color: var(--primary-color);
      text-align: center;
      margin-bottom: 15px;
      font-weight: bold;
    }

    .blog-list__description {
      font-size: 1.1em;
      color: var(--secondary-text-color);
      text-align: center;
      margin-bottom: 40px;
      max-width: 800px;
      margin-left: auto;
      margin-right: auto;
    }

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

    .blog-list__timeline-container::before {
      content: '';
      position: absolute;
      top: 0;
      bottom: 0;
      left: 50%;
      width: 4px;
      background: var(--border-color);
      transform: translateX(-50%);
      display: none;
    }

    .blog-list__timeline-item {
      margin-bottom: 40px;
      position: relative;
      display: flex;
      justify-content: center;
    }

    .blog-list__timeline-dot {
      width: 20px;
      height: 20px;
      background: var(--primary-color);
      border: 3px solid var(--card-background-color);
      border-radius: 50%;
      position: absolute;
      top: 0;
      left: 50%;
      transform: translateX(-50%);
      z-index: 1;
      display: none;
    }

    .blog-list__card {
      background-color: var(--card-background-color);
      border-radius: 10px;
      box-shadow: 0 4px 12px var(--shadow-light);
      transition: transform 0.3s ease, box-shadow 0.3s ease;
      overflow: hidden;
      width: 100%;
      max-width: 500px;
    }

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

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

    .blog-list__card-image {
      width: 100%;
      height: 225px;
      object-fit: cover;
      display: block;
      border-bottom: 1px solid var(--border-color);
    }

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

    .blog-list__card-date {
      font-size: 0.85em;
      color: var(--secondary-text-color);
      margin-bottom: 10px;
      display: block;
    }

    .blog-list__card-title {
      font-size: 1.2em;
      font-weight: bold;
      margin-top: 0;
      margin-bottom: 10px;
      line-height: 1.3;
    }

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

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

    .blog-list__card-summary {
      font-size: 0.95em;
      color: var(--secondary-text-color);
      margin-bottom: 15px;
      display: -webkit-box;
      -webkit-line-clamp: 3;
      -webkit-box-orient: vertical;
      overflow: hidden;
      text-overflow: ellipsis;
    }

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

    .blog-list__card-read-more:hover {
      background-color: #A93226;
    }

    @media (min-width: 768px) {
      .blog-list__timeline-container::before,
      .blog-list__timeline-dot {
        display: block;
      }

      .blog-list__timeline-item {
        justify-content: flex-start;
      }

      .blog-list__card {
        width: calc(50% - 40px);
        max-width: none;
      }

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

      .blog-list__timeline-item:nth-child(even) {
        justify-content: flex-end;
      }

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

    @media (min-width: 1024px) {
      .blog-list__card {
        width: calc(50% - 60px);
      }

      .blog-list__timeline-item:nth-child(odd) .blog-list__card {
        margin-right: calc(50% + 40px);
      }

      .blog-list__timeline-item:nth-child(even) .blog-list__card {
        margin-left: calc(50% + 40px);
      }

      .blog-list__timeline-item:nth-child(odd) .blog-list__card::after {
        content: '';
        position: absolute;
        top: 20px;
        right: -20px;
        width: 0;
        height: 0;
        border-top: 10px solid transparent;
        border-bottom: 10px solid transparent;
        border-left: 20px solid var(--card-background-color);
        z-index: 2;
      }

      .blog-list__timeline-item:nth-child(even) .blog-list__card::after {
        content: '';
        position: absolute;
        top: 20px;
        left: -20px;
        width: 0;
        height: 0;
        border-top: 10px solid transparent;
        border-bottom: 10px solid transparent;
        border-right: 20px solid var(--card-background-color);
        z-index: 2;
      }
    }