:root {
    --primary-color: #FFD700; 
    --text-color: #333333; 
    --light-text-color: #666666; 
    --background-color: #f8f8f8; 
    --card-background: #ffffff; 
    --border-color: #e0e0e0; 
    --link-color: #007bff; 
    --hover-link-color: #0056b3;
    --header-offset: 120px; 
  }

  .blog-list {
    font-family: Arial, sans-serif;
    background-color: var(--background-color);
    color: var(--text-color);
    padding-top: var(--header-offset);
    padding-bottom: 40px;
    min-height: 100vh;
  }

  .blog-list__hero {
    text-align: center;
    padding: 30px 20px;
    background-color: var(--card-background);
    margin-bottom: 30px;
    border-bottom: 1px solid var(--border-color);
  }

  .blog-list__main-title {
    font-size: 2.2em;
    color: var(--primary-color);
    margin-bottom: 10px;
    font-weight: bold;
    line-height: 1.2;
  }

  .blog-list__description {
    font-size: 1.1em;
    color: var(--light-text-color);
    max-width: 800px;
    margin: 0 auto;
    line-height: 1.6;
  }

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

  .blog-list__timeline::before {
    content: '';
    position: absolute;
    top: 0;
    left: 20px;
    width: 2px;
    height: 100%;
    background: var(--border-color);
    z-index: 0;
  }

  @media (min-width: 768px) {
    .blog-list__timeline::before {
      left: 50%;
      transform: translateX(-50%);
    }
  }

  .blog-list__timeline-item {
    position: relative;
    margin-bottom: 40px;
    padding-left: 60px; 
  }

  @media (min-width: 768px) {
    .blog-list__timeline-item {
      width: 50%;
      padding-left: 0;
      padding-right: 60px; 
    }

    .blog-list__timeline-item:nth-child(even) {
      margin-left: 50%;
      padding-left: 60px;
      padding-right: 0;
    }
  }

  .blog-list__timeline-dot {
    position: absolute;
    top: 15px;
    left: 10px;
    width: 22px;
    height: 22px;
    background: var(--primary-color);
    border: 3px solid var(--card-background);
    border-radius: 50%;
    z-index: 1;
    display: flex;
    align-items: center;
    justify-content: center;
  }

  @media (min-width: 768px) {
    .blog-list__timeline-dot {
      left: 50%;
      transform: translateX(-50%);
      top: 15px;
    }
  }

  .blog-list__timeline-content {
    background: var(--card-background);
    border-radius: 12px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    overflow: hidden;
  }

  .blog-list__timeline-content:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
  }

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

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

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

  .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(--link-color);
  }

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

  .blog-list__card-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 15px;
    border-top: 1px solid var(--border-color);
    padding-top: 10px;
  }

  .blog-list__card-date {
    font-size: 0.9em;
    color: var(--light-text-color);
  }

  .blog-list__read-more {
    display: inline-block;
    background-color: var(--primary-color);
    color: var(--text-color); 
    padding: 10px 20px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: bold;
    transition: background-color 0.3s ease, color 0.3s ease;
    font-size: 0.95em;
  }

  .blog-list__read-more:hover {
    background-color: #e6c200; 
    color: var(--text-color);
  }

  
  @media (min-width: 1024px) {
    .blog-list__timeline {
      padding: 40px 0;
    }
    .blog-list__timeline-item {
      width: 50%;
    }
  }

  
  @media (max-width: 767px) {
    .blog-list__main-title {
      font-size: 1.8em;
    }
    .blog-list__description {
      font-size: 1em;
    }
    .blog-list__timeline::before {
      left: 20px;
    }
    .blog-list__timeline-item {
      padding-left: 60px;
      padding-right: 20px; 
    }
    .blog-list__timeline-dot {
      left: 10px;
    }
    .blog-list__card-body {
      padding: 15px;
    }
    .blog-list__card-title {
      font-size: 1.1em;
    }
    .blog-list__card-summary {
      font-size: 0.95em;
    }
    .blog-list__read-more {
      padding: 8px 15px;
      font-size: 0.9em;
    }
  }