.blog-list {
      font-family: 'Arial', sans-serif;
      background-color: #1a1a1a; 
      color: #f0f0f0; 
      padding-top: var(--header-offset, 120px); 
      padding-bottom: 40px;
      min-height: 100vh; 
    }

    .blog-list__hero {
      text-align: center;
      padding: 40px 20px;
      background-color: #222;
      margin-bottom: 40px;
      border-bottom: 2px solid #333;
    }

    .blog-list__main-title {
      font-size: 2.5em; 
      color: #ffd700; 
      margin-bottom: 15px;
      line-height: 1.2;
      text-shadow: 0 0 5px rgba(255, 215, 0, 0.5);
    }

    .blog-list__description {
      font-size: 1.1em; 
      color: #ccc;
      max-width: 800px;
      margin: 0 auto;
      line-height: 1.6;
    }

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

    .blog-list__timeline-container {
      position: relative;
      padding-left: 30px; 
      margin: 0;
    }

    
    .blog-list__timeline-container::before {
      content: '';
      position: absolute;
      top: 0;
      left: 10px;
      width: 4px;
      background-color: #ffd700; 
      height: 100%;
      border-radius: 2px;
    }

    
    .blog-list__item {
      display: flex;
      margin-bottom: 40px;
      position: relative;
      background-color: #2a2a2a; 
      border-radius: 10px;
      box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
      transition: transform 0.3s ease, box-shadow 0.3s ease;
      padding: 20px;
      box-sizing: border-box;
    }

    .blog-list__item:hover {
      transform: translateY(-5px);
      box-shadow: 0 8px 25px rgba(0, 0, 0, 0.5);
    }

    
    .blog-list__item::before {
      content: '';
      position: absolute;
      top: 25px;
      left: 8px; 
      width: 12px;
      height: 12px;
      background-color: #ffd700; 
      border: 2px solid #1a1a1a; 
      border-radius: 50%;
      z-index: 1;
      transform: translateX(-50%);
    }

    .blog-list__item-date-wrapper {
      flex: 0 0 100px; 
      padding-right: 20px;
      text-align: right;
      display: flex;
      align-items: center;
      justify-content: flex-end;
      position: relative;
    }

    .blog-list__item-date {
      font-size: 0.9em; 
      color: #999;
      white-space: nowrap; 
      font-weight: bold;
    }

    .blog-list__item-content {
      flex: 1;
      padding-left: 20px;
      border-left: 1px solid #444; 
    }

    .blog-list__item-image-link {
      display: block;
      margin-bottom: 15px;
      border-radius: 8px;
      overflow: hidden;
      line-height: 0; 
    }

    .blog-list__item-image {
      width: 100%;
      height: auto;
      aspect-ratio: 16 / 9; 
      object-fit: cover;
      border-radius: 8px;
      transition: transform 0.3s ease;
    }

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

    .blog-list__item-title {
      font-size: 1.25em; 
      font-weight: bold;
      margin-top: 0;
      margin-bottom: 10px;
      line-height: 1.3;
    }

    .blog-list__item-title-link {
      color: #ffd700; 
      text-decoration: none;
      transition: color 0.3s ease;
    }

    .blog-list__item-title-link:hover {
      color: #ffeb3b; 
      text-decoration: underline;
    }

    .blog-list__item-summary {
      font-size: 0.95em; 
      color: #b0b0b0;
      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__item-read-more {
      display: inline-block;
      background-color: #007bff; 
      color: #fff;
      padding: 8px 15px;
      border-radius: 5px;
      text-decoration: none;
      font-size: 0.9em; 
      transition: background-color 0.3s ease, transform 0.2s ease;
    }

    .blog-list__item-read-more:hover {
      background-color: #0056b3; 
      transform: translateY(-2px);
    }

    
    @media (max-width: 767px) {
      .blog-list__main-title {
        font-size: 1.8em; 
      }

      .blog-list__description {
        font-size: 1em; 
      }

      .blog-list__timeline-container {
        padding-left: 20px; 
      }

      .blog-list__timeline-container::before {
        left: 5px; 
      }

      .blog-list__item::before {
        left: 3px; 
      }

      .blog-list__item {
        flex-direction: column; 
        padding: 15px;
        margin-bottom: 30px;
      }

      .blog-list__item-date-wrapper {
        text-align: left;
        padding-right: 0;
        margin-bottom: 10px;
        justify-content: flex-start;
      }

      .blog-list__item-date {
        font-size: 0.85em; 
      }

      .blog-list__item-content {
        padding-left: 0;
        border-left: none;
      }

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

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

    
    @media (min-width: 768px) and (max-width: 1023px) {
      .blog-list__main-title {
        font-size: 2em; 
      }

      .blog-list__description {
        font-size: 1.05em; 
      }

      .blog-list__timeline-container {
        display: grid;
        grid-template-columns: 1fr 1fr; 
        gap: 30px;
        padding-left: 0; 
      }

      .blog-list__timeline-container::before {
        display: none; 
      }

      .blog-list__item {
        flex-direction: column;
        margin-bottom: 0; 
        padding: 20px;
      }

      .blog-list__item::before {
        display: none; 
      }

      .blog-list__item-date-wrapper {
        text-align: left;
        padding-right: 0;
        margin-bottom: 10px;
        justify-content: flex-start;
      }

      .blog-list__item-content {
        padding-left: 0;
        border-left: none;
      }

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

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

    
    @media (min-width: 1024px) {
      .blog-list__timeline-container {
        display: grid;
        grid-template-columns: 1fr 40px 1fr; 
        gap: 0;
        padding-left: 0; 
        position: relative;
      }

      
      .blog-list__timeline-container::before {
        content: '';
        position: absolute; 
        top: 40px; 
        bottom: 40px; 
        left: 50%; 
        transform: translateX(-50%); 
        width: 4px;
        background-color: #ffd700; 
        border-radius: 2px;
        grid-column: 2 / 3; 
        height: calc(100% - 80px); 
        z-index: 0; 
      }

      .blog-list__item {
        width: auto; 
        margin-bottom: 60px; 
        flex-direction: row; 
        padding: 25px;
        position: relative; 
      }

      .blog-list__item:nth-child(odd) { 
        grid-column: 1 / 2;
        text-align: right;
        margin-right: 0;
        padding-right: 60px; 
      }

      .blog-list__item:nth-child(even) { 
        grid-column: 3 / 4;
        text-align: left;
        margin-left: 0;
        padding-left: 60px; 
      }

      
      .blog-list__item::before {
        content: '';
        position: absolute;
        top: 40px; 
        width: 16px;
        height: 16px;
        background-color: #ffd700; 
        border: 3px solid #1a1a1a; 
        border-radius: 50%;
        z-index: 1; 
      }

      .blog-list__item:nth-child(odd)::before {
        right: -8px; 
        transform: translateX(50%);
      }

      .blog-list__item:nth-child(even)::before {
        left: -8px; 
        transform: translateX(-50%);
      }

      .blog-list__item-date-wrapper {
        
        flex: none;
        width: auto;
        padding-right: 0;
        text-align: inherit;
        justify-content: inherit;
        order: 1;
        margin-bottom: 10px;
      }

      .blog-list__item-content {
        order: 2;
        flex: 1;
        padding-left: 0;
        border-left: none;
      }

      
      .blog-list__item:nth-child(odd) .blog-list__item-content {
        display: flex;
        flex-direction: column;
        align-items: flex-end; 
      }
      .blog-list__item:nth-child(odd) .blog-list__item-title {
        text-align: right;
      }
      .blog-list__item:nth-child(odd) .blog-list__item-summary {
        text-align: right;
      }
      .blog-list__item:nth-child(odd) .blog-list__item-read-more {
        margin-left: auto; 
      }
      .blog-list__item:nth-child(odd) .blog-list__item-image-link {
        order: -1; 
      }

      .blog-list__item:nth-child(even) .blog-list__item-content {
        display: flex;
        flex-direction: column;
        align-items: flex-start; 
      }
      .blog-list__item:nth-child(even) .blog-list__item-title {
        text-align: left;
      }
      .blog-list__item:nth-child(even) .blog-list__item-summary {
        text-align: left;
      }
      .blog-list__item:nth-child(even) .blog-list__item-read-more {
        margin-right: auto; 
      }
    }

    
    .blog-list__main-title, .blog-list__item-title-link {
      color: #ffd700; 
    }
    .blog-list__description, .blog-list__item-summary {
      color: #ccc; 
    }
    .blog-list__item-date {
      color: #999; 
    }
    .blog-list__item-read-more {
      background-color: #007bff; 
      color: #fff; 
    }