:root {
    --primary-color: #FFD700; 
    --secondary-color: #DC143C; 
    --background-dark: #1a1a1a; 
    --background-light: #2a2a2a; 
    --text-light: #f0f0f0; 
    --text-muted: #aaaaaa; 
    --border-color: #3a3a3a; 
    --card-shadow: rgba(0, 0, 0, 0.3);
    --card-shadow-hover: rgba(0, 0, 0, 0.6);
    --header-offset: 120px; 
  }

  .blog-list {
    font-family: 'Helvetica Neue', Arial, sans-serif;
    color: var(--text-light);
    background-color: var(--background-dark);
    padding-top: var(--header-offset); 
    padding-bottom: 60px;
    line-height: 1.6;
  }

  .blog-list__hero {
    text-align: center;
    padding: 40px 20px;
    background-color: var(--background-light);
    margin-bottom: 40px;
    border-bottom: 1px solid var(--border-color);
  }

  .blog-list__hero-title {
    font-size: 2.5em; 
    color: var(--primary-color);
    margin-bottom: 15px;
    font-weight: bold;
    line-height: 1.2;
  }

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

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

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

  
  .blog-list__timeline-container::after {
    content: '';
    position: absolute;
    width: 4px;
    background-color: var(--border-color);
    top: 0;
    bottom: 0;
    left: 50%;
    margin-left: -2px;
    z-index: 0;
  }

  .blog-list__timeline-entry {
    position: relative;
    margin-bottom: 40px;
    display: flex;
    align-items: center;
    justify-content: center; 
    width: 100%; 
  }

  .blog-list__timeline-point {
    width: 100px;
    height: 100px;
    border-radius: 50%;
    background-color: var(--secondary-color);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 0 0 8px var(--background-dark);
    flex-shrink: 0;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%); 
    z-index: 2;
  }

  .blog-list__timeline-date-text {
    color: var(--text-light);
    font-size: 0.9em;
    font-weight: bold;
    text-align: center;
    line-height: 1.2;
    display: block;
  }

  .blog-list__timeline-card {
    background-color: var(--background-light);
    padding: 25px;
    border-radius: 12px;
    box-shadow: 0 4px 15px var(--card-shadow);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    width: calc(50% - 100px); 
    margin: 0 50px; 
  }

  .blog-list__timeline-entry:nth-child(odd) .blog-list__timeline-card {
    margin-right: 0; 
    margin-left: auto; 
  }

  .blog-list__timeline-entry:nth-child(even) .blog-list__timeline-card {
    margin-left: 0; 
    margin-right: auto; 
  }

  .blog-list__timeline-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px var(--card-shadow-hover);
  }

  .blog-list__timeline-link {
    text-decoration: none;
    color: inherit;
    display: block;
  }

  .blog-list__timeline-image-wrapper {
    width: 100%;
    padding-top: 56.25%; 
    position: relative;
    overflow: hidden;
    border-radius: 8px;
    margin-bottom: 20px;
  }

  .blog-list__timeline-image {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
  }

  .blog-list__timeline-card:hover .blog-list__timeline-image {
    transform: scale(1.05);
  }

  .blog-list__timeline-title {
    font-size: 1.4em; 
    font-weight: bold;
    color: var(--primary-color);
    margin-bottom: 10px;
    line-height: 1.4;
  }

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

  .blog-list__timeline-read-more {
    display: inline-block;
    color: var(--secondary-color);
    font-weight: bold;
    text-decoration: none;
    font-size: 0.9em;
    transition: color 0.3s ease;
  }

  .blog-list__timeline-read-more:hover {
    color: var(--primary-color);
  }

  
  @media (max-width: 1024px) {
    .blog-list__hero-title {
      font-size: 2em;
    }

    .blog-list__timeline-container::after {
      left: 20px; 
      margin-left: 0;
    }

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

    .blog-list__timeline-point {
      left: 20px; 
      transform: translate(-50%, -50%);
      width: 80px;
      height: 80px;
    }

    .blog-list__timeline-card {
      width: calc(100% - 120px); 
      margin-left: 80px; 
      margin-right: 0;
    }

    .blog-list__timeline-entry:nth-child(odd) .blog-list__timeline-card,
    .blog-list__timeline-entry:nth-child(even) .blog-list__timeline-card {
      margin-left: 80px; 
      margin-right: 0;
    }

    .blog-list__timeline-date-text {
      font-size: 0.8em;
    }

    .blog-list__timeline-title {
      font-size: 1.2em;
    }

    .blog-list__timeline-summary {
      font-size: 0.95em;
    }
  }

  @media (max-width: 768px) {
    .blog-list__hero-title {
      font-size: 1.8em;
    }

    .blog-list__hero-description {
      font-size: 1em;
    }

    .blog-list__timeline {
      padding: 0 15px;
    }

    .blog-list__timeline-container::after {
      left: 15px;
    }

    .blog-list__timeline-point {
      width: 70px;
      height: 70px;
      left: 15px;
      box-shadow: 0 0 0 6px var(--background-dark);
    }

    .blog-list__timeline-card {
      width: calc(100% - 100px);
      margin-left: 70px;
      padding: 20px;
    }

    .blog-list__timeline-entry:nth-child(odd) .blog-list__timeline-card,
    .blog-list__timeline-entry:nth-child(even) .blog-list__timeline-card {
      margin-left: 70px;
    }

    .blog-list__timeline-title {
      font-size: 1.1em;
    }

    .blog-list__timeline-summary {
      font-size: 0.9em;
      -webkit-line-clamp: 4;
    }
  }

  @media (max-width: 480px) {
    .blog-list__hero-title {
      font-size: 1.5em;
    }

    .blog-list__hero-description {
      font-size: 0.9em;
    }

    .blog-list__timeline-container::after {
      left: 10px;
    }

    .blog-list__timeline-point {
      width: 60px;
      height: 60px;
      left: 10px;
      box-shadow: 0 0 0 5px var(--background-dark);
    }

    .blog-list__timeline-card {
      width: calc(100% - 80px);
      margin-left: 60px;
      padding: 15px;
    }

    .blog-list__timeline-entry:nth-child(odd) .blog-list__timeline-card,
    .blog-list__timeline-entry:nth-child(even) .blog-list__timeline-card {
      margin-left: 60px;
    }

    .blog-list__timeline-title {
      font-size: 1em;
    }

    .blog-list__timeline-summary {
      font-size: 0.85em;
      -webkit-line-clamp: 5;
    }
  }