:root {
      --blog-list-bg-color: #1a1a1a;
      --blog-list-text-color: #ffffff;
      --blog-list-secondary-text-color: #cccccc;
      --blog-list-accent-color: #ffcc00;
      --blog-list-card-bg: #2a2a2a;
      --blog-list-border-color: #444444;
      --blog-list-shadow-color: rgba(0, 0, 0, 0.3);
      --blog-list-hover-shadow-color: rgba(0, 0, 0, 0.6);
      --header-offset: 120px; 
    }

    .blog-list {
      font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
      background-color: var(--blog-list-bg-color);
      color: var(--blog-list-text-color);
      line-height: 1.6;
      overflow-x: hidden;
    }

    .blog-list__hero {
      padding: 30px 20px;
      padding-top: var(--header-offset, 120px); 
      text-align: center;
      background-color: #222222;
      border-bottom: 1px solid var(--blog-list-border-color);
    }

    .blog-list__hero-title {
      font-size: 2.2em;
      color: var(--blog-list-accent-color);
      margin-bottom: 15px;
      font-weight: bold;
      line-height: 1.3;
    }

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

    .blog-list__timeline-container {
      position: relative;
      padding: 40px 20px;
      max-width: 1200px;
      margin: 0 auto;
    }

    .blog-list__timeline-container::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: center;
      margin-bottom: 60px;
      position: relative;
    }

    .blog-list__timeline-item:last-child {
      margin-bottom: 0;
    }

    .blog-list__timeline-point {
      position: absolute;
      top: 10px;
      left: 50%;
      width: 20px;
      height: 20px;
      background-color: var(--blog-list-accent-color);
      border-radius: 50%;
      transform: translateX(-50%);
      z-index: 1;
      border: 3px solid var(--blog-list-card-bg);
      box-shadow: 0 0 0 3px var(--blog-list-border-color);
    }

    .blog-list__timeline-content {
      width: 100%;
      display: flex;
      flex-direction: column;
      align-items: center;
    }

    .blog-list__date {
      font-size: 0.9em;
      color: var(--blog-list-secondary-text-color);
      margin-bottom: 15px;
      text-align: center;
      background-color: var(--blog-list-card-bg);
      padding: 5px 15px;
      border-radius: 5px;
      border: 1px solid var(--blog-list-border-color);
      z-index: 1;
      position: relative;
    }

    .blog-list__card {
      background-color: var(--blog-list-card-bg);
      border-radius: 10px;
      box-shadow: 0 4px 10px var(--blog-list-shadow-color);
      transition: transform 0.3s ease, box-shadow 0.3s ease;
      width: 100%;
      max-width: 500px; 
      overflow: hidden;
      border: 1px solid var(--blog-list-border-color);
    }

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

    .blog-list__image-wrapper {
      position: relative;
      width: 100%;
      padding-top: 56.25%; 
      overflow: hidden;
    }

    .blog-list__image {
      position: absolute;
      top: 0;
      left: 0;
      width: 100%;
      height: 100%;
      object-fit: cover;
      display: block;
    }

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

    .blog-list__title {
      font-size: 1.2em; 
      font-weight: bold;
      margin-bottom: 10px;
    }

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

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

    .blog-list__summary {
      font-size: 0.95em; 
      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__read-more {
      display: inline-block;
      background-color: var(--blog-list-accent-color);
      color: var(--blog-list-bg-color); 
      padding: 8px 15px;
      border-radius: 5px;
      text-decoration: none;
      font-size: 0.9em;
      font-weight: bold;
      transition: background-color 0.3s ease, color 0.3s ease;
    }

    .blog-list__read-more:hover {
      background-color: #e6b800; 
      color: var(--blog-list-bg-color);
    }

    

    
    @media (min-width: 768px) {
      .blog-list__hero-title {
        font-size: 2.5em;
      }
      .blog-list__hero-description {
        font-size: 1.15em;
      }
      .blog-list__timeline-container::before {
        left: 50%; 
      }
      .blog-list__timeline-point {
        left: 50%;
      }
      .blog-list__timeline-content {
        max-width: 600px; 
      }
      .blog-list__card {
        max-width: none; 
      }
    }

    
    @media (min-width: 1024px) {
      .blog-list__hero {
        padding: 50px 20px;
        padding-top: var(--header-offset, 120px);
      }
      .blog-list__hero-title {
        font-size: 3em;
      }
      .blog-list__hero-description {
        font-size: 1.2em;
      }
      .blog-list__timeline-container {
        padding: 60px 20px;
      }
      .blog-list__timeline-container::before {
        left: 50%;
        transform: translateX(-50%);
      }

      .blog-list__timeline-item {
        margin-bottom: 80px;
        position: relative;
        width: calc(50% - 20px); 
        float: left; 
        clear: left; 
      }

      .blog-list__timeline-item:nth-child(even) {
        float: right; 
        clear: right; 
      }
      
      .blog-list__timeline-point {
        position: absolute;
        top: 10px;
        right: -30px; 
        transform: none;
      }

      .blog-list__timeline-item:nth-child(even) .blog-list__timeline-point {
        left: -30px; 
        right: auto;
      }

      .blog-list__timeline-content {
        width: 100%; 
        display: flex;
        flex-direction: column;
        align-items: flex-start; 
        text-align: left;
      }

      .blog-list__timeline-item:nth-child(even) .blog-list__timeline-content {
        align-items: flex-end; 
        text-align: right;
      }

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