:root {
      --blog-list-primary-color: #DAA520; 
      --blog-list-text-color: #333333;
      --blog-list-secondary-text-color: #666666;
      --blog-list-light-text-color: #999999;
      --blog-list-background-color: #f8f8f8;
      --blog-list-card-background: #ffffff;
      --blog-list-border-color: #e0e0e0;
      --blog-list-shadow-color: rgba(0, 0, 0, 0.1);
      --blog-list-shadow-hover-color: rgba(0, 0, 0, 0.2);
    }

    .blog-list {
      padding-top: var(--header-offset, 120px);
      background-color: var(--blog-list-background-color);
      min-height: 100vh;
      font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
      color: var(--blog-list-text-color);
      line-height: 1.6;
    }

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

    .blog-list__main-title {
      font-size: 2.5em;
      color: var(--blog-list-primary-color);
      text-align: center;
      margin-bottom: 20px;
      font-weight: bold;
      padding-top: 20px;
    }

    .blog-list__description {
      font-size: 1.1em;
      color: var(--blog-list-secondary-text-color);
      text-align: center;
      margin-bottom: 40px;
      line-height: 1.6;
      max-width: 800px;
      margin-left: auto;
      margin-right: auto;
    }

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

    .blog-list__timeline::before {
      content: '';
      position: absolute;
      top: 0;
      left: 50%;
      width: 4px;
      background-color: var(--blog-list-border-color);
      height: 100%;
      transform: translateX(-50%);
      z-index: 1;
    }

    .blog-list__timeline-item {
      display: flex;
      margin-bottom: 40px;
      position: relative;
      align-items: flex-start;
      justify-content: space-between;
    }

    .blog-list__timeline-item:nth-child(odd) {
      flex-direction: row-reverse;
    }

    .blog-list__timeline-marker {
      position: absolute;
      left: 50%;
      top: 0;
      transform: translateX(-50%);
      width: 24px;
      height: 24px;
      background-color: var(--blog-list-primary-color);
      border-radius: 50%;
      border: 4px solid var(--blog-list-card-background);
      z-index: 2;
      display: flex;
      align-items: center;
      justify-content: center;
      box-shadow: 0 0 0 3px var(--blog-list-border-color);
    }

    .blog-list__timeline-date-text {
      position: absolute;
      font-size: 0.9em;
      color: var(--blog-list-light-text-color);
      white-space: nowrap;
      top: -30px;
      left: 50%;
      transform: translateX(-50%);
      text-align: center;
      width: max-content;
    }
    
    .blog-list__card {
      width: calc(50% - 50px);
      background-color: var(--blog-list-card-background);
      border-radius: 12px;
      box-shadow: 0 4px 12px var(--blog-list-shadow-color);
      transition: transform 0.3s ease, box-shadow 0.3s ease;
      overflow: hidden;
      display: flex;
      flex-direction: column;
      text-decoration: none;
      color: var(--blog-list-text-color);
    }

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

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

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

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

    .blog-list__card-image-wrapper {
      position: relative;
      width: 100%;
      padding-bottom: 56.25%;
      overflow: hidden;
      border-top-left-radius: 12px;
      border-top-right-radius: 12px;
    }

    .blog-list__card-image {
      position: absolute;
      top: 0;
      left: 0;
      width: 100%;
      height: 100%;
      background-size: cover;
      background-position: center;
      background-repeat: no-repeat;
      transition: transform 0.3s ease;
    }

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

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

    .blog-list__card-title {
      font-size: 1.25em;
      font-weight: bold;
      margin-bottom: 10px;
      line-height: 1.4;
      color: var(--blog-list-text-color);
      display: -webkit-box;
      -webkit-line-clamp: 2;
      -webkit-box-orient: vertical;
      overflow: hidden;
      text-overflow: ellipsis;
    }

    .blog-list__card-summary {
      font-size: 0.95em;
      color: var(--blog-list-secondary-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-published-at {
      font-size: 0.8em;
      color: var(--blog-list-light-text-color);
      display: block;
      margin-bottom: 10px;
    }

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

    .blog-list__card-read-more:hover {
      color: #b8860b;
    }

    @media (max-width: 1024px) {
      .blog-list__container {
        padding: 15px;
      }
      .blog-list__main-title {
        font-size: 2em;
      }
      .blog-list__description {
        font-size: 1em;
      }
      .blog-list__timeline::before {
        left: 20px;
        transform: translateX(0);
      }
      .blog-list__timeline-item {
        flex-direction: column;
        align-items: flex-start;
        margin-left: 20px;
        margin-bottom: 30px;
      }
      .blog-list__timeline-item:nth-child(odd) {
        flex-direction: column;
      }
      .blog-list__timeline-marker {
        left: 20px;
        transform: translateX(-50%);
      }
      .blog-list__timeline-date-text {
        left: 50px;
        top: 0;
        transform: translateX(0);
        text-align: left;
        padding-left: 10px;
        line-height: 24px;
      }
      .blog-list__card {
        width: calc(100% - 70px);
        margin-left: 70px;
        margin-right: 0;
        margin-top: 30px;
      }
      .blog-list__timeline-item:nth-child(odd) .blog-list__card {
        margin-left: 70px;
      }
    }

    @media (max-width: 768px) {
      .blog-list__main-title {
        font-size: 1.8em;
      }
      .blog-list__description {
        font-size: 0.95em;
      }
      .blog-list__card {
        width: calc(100% - 60px);
        margin-left: 60px;
      }
      .blog-list__timeline-date-text {
        left: 45px;
      }
      .blog-list__timeline::before {
        left: 15px;
      }
      .blog-list__timeline-marker {
        left: 15px;
      }
      .blog-list__timeline-item {
        margin-left: 15px;
      }
      .blog-list__timeline-item:nth-child(odd) .blog-list__card {
        margin-left: 60px;
      }
    }

    @media (max-width: 480px) {
      .blog-list__container {
        padding: 10px;
      }
      .blog-list__main-title {
        font-size: 1.5em;
      }
      .blog-list__description {
        font-size: 0.9em;
      }
      .blog-list__card-title {
        font-size: 1.1em;
      }
      .blog-list__card-summary {
        font-size: 0.85em;
      }
      .blog-list__card-published-at {
        font-size: 0.75em;
      }
      .blog-list__card-read-more {
        font-size: 0.85em;
      }
      .blog-list__card {
        width: calc(100% - 50px);
        margin-left: 50px;
      }
      .blog-list__timeline-date-text {
        left: 40px;
        font-size: 0.8em;
      }
      .blog-list__timeline::before {
        left: 10px;
      }
      .blog-list__timeline-marker {
        left: 10px;
        width: 20px;
        height: 20px;
      }
      .blog-list__timeline-item {
        margin-left: 10px;
      }
      .blog-list__timeline-item:nth-child(odd) .blog-list__card {
        margin-left: 50px;
      }
    }