:root {
      --blog-list-primary-bg: #1A202C;
      --blog-list-secondary-bg: #2D3748;
      --blog-list-text-color: #F7FAFC;
      --blog-list-secondary-text-color: #A0AEC0;
      --blog-list-accent-color: #FFC107;
      --blog-list-border-color: #4A5568;
      --blog-list-shadow-color: rgba(0, 0, 0, 0.2);
      --blog-list-hover-shadow-color: rgba(0, 0, 0, 0.4);
    }

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

    .blog-list__hero {
      text-align: center;
      padding: 40px 20px;
      max-width: 800px;
      margin: 0 auto;
    }

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

    .blog-list__hero-description {
      font-size: 1.1em;
      color: var(--blog-list-secondary-text-color);
      line-height: 1.6;
    }

    .blog-list__timeline-container {
      position: relative;
      max-width: 1200px;
      margin: 60px auto;
      padding: 0 20px;
    }

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

    .blog-list__timeline-item {
      padding: 20px 0;
      position: relative;
      width: 50%;
      margin-bottom: 30px;
      display: flex;
      justify-content: flex-end;
    }

    .blog-list__timeline-item:nth-child(odd) {
      left: 0;
      justify-content: flex-start;
    }

    .blog-list__timeline-item:nth-child(even) {
      left: 50%;
    }

    .blog-list__timeline-dot {
      position: absolute;
      width: 24px;
      height: 24px;
      background-color: var(--blog-list-accent-color);
      border-radius: 50%;
      z-index: 1;
      top: 50%;
      transform: translateY(-50%);
    }

    .blog-list__timeline-item:nth-child(odd) .blog-list__timeline-dot {
      right: -14px;
    }

    .blog-list__timeline-item:nth-child(even) .blog-list__timeline-dot {
      left: -12px;
    }

    .blog-list__timeline-content {
      padding: 25px;
      background-color: var(--blog-list-secondary-bg);
      border-radius: 10px;
      box-shadow: 0 4px 15px var(--blog-list-shadow-color);
      transition: transform 0.3s ease, box-shadow 0.3s ease;
      width: calc(100% - 60px);
      border: 1px solid var(--blog-list-border-color);
    }

    .blog-list__timeline-item:nth-child(odd) .blog-list__timeline-content {
      margin-right: 40px;
    }

    .blog-list__timeline-item:nth-child(even) .blog-list__timeline-content {
      margin-left: 40px;
    }

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

    .blog-list__item-header {
      display: flex;
      justify-content: space-between;
      align-items: center;
      margin-bottom: 15px;
      flex-wrap: wrap;
    }

    .blog-list__item-date {
      font-size: 0.9em;
      color: var(--blog-list-secondary-text-color);
      font-weight: bold;
    }

    .blog-list__item-keywords {
      display: flex;
      flex-wrap: wrap;
      gap: 8px;
    }

    .blog-list__keyword {
      background-color: rgba(255, 193, 7, 0.15);
      color: var(--blog-list-accent-color);
      padding: 4px 10px;
      border-radius: 5px;
      font-size: 0.8em;
    }

    .blog-list__item-link {
      text-decoration: none;
      color: inherit;
      display: block;
      margin-bottom: 15px;
    }

    .blog-list__item-image-wrapper {
      width: 100%;
      height: 0;
      padding-bottom: 56.25%;
      position: relative;
      margin-bottom: 15px;
      border-radius: 8px;
      overflow: hidden;
    }

    .blog-list__item-image {
      position: absolute;
      top: 0;
      left: 0;
      width: 100%;
      height: 100%;
      object-fit: cover;
      border-radius: 8px;
    }

    .blog-list__item-title {
      font-size: 1.4em;
      font-weight: bold;
      color: var(--blog-list-text-color);
      margin-top: 0;
      margin-bottom: 10px;
      transition: color 0.3s ease;
    }

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

    .blog-list__item-summary {
      font-size: 1em;
      color: var(--blog-list-secondary-text-color);
      line-height: 1.6;
      display: -webkit-box;
      -webkit-line-clamp: 3;
      -webkit-box-orient: vertical;
      overflow: hidden;
      text-overflow: ellipsis;
      margin-bottom: 20px;
    }

    .blog-list__read-more-button {
      display: inline-block;
      background-color: var(--blog-list-accent-color);
      color: var(--blog-list-primary-bg);
      padding: 10px 20px;
      border-radius: 5px;
      text-decoration: none;
      font-weight: bold;
      transition: background-color 0.3s ease, transform 0.3s ease;
      font-size: 0.95em;
    }

    .blog-list__read-more-button:hover {
      background-color: #FFD700;
      transform: translateY(-2px);
    }

    @media (max-width: 1024px) {
      .blog-list__hero-title {
        font-size: 2em;
      }
      .blog-list__hero-description {
        font-size: 1em;
      }

      .blog-list__timeline-container {
        margin-top: 40px;
      }

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

      .blog-list__timeline-item {
        width: 100%;
        left: 0 !important;
        padding-left: 50px;
        justify-content: flex-start;
      }

      .blog-list__timeline-item:nth-child(odd) .blog-list__timeline-dot,
      .blog-list__timeline-item:nth-child(even) .blog-list__timeline-dot {
        left: 10px;
        right: auto;
      }

      .blog-list__timeline-item:nth-child(odd) .blog-list__timeline-content,
      .blog-list__timeline-item:nth-child(even) .blog-list__timeline-content {
        margin-left: 0;
        margin-right: 0;
      }
      
      .blog-list__timeline-content {
        width: 100%;
      }

      .blog-list__item-title {
        font-size: 1.25em;
      }

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

    @media (max-width: 768px) {
      .blog-list__hero {
        padding: 30px 15px;
      }
      .blog-list__hero-title {
        font-size: 1.8em;
      }
      .blog-list__hero-description {
        font-size: 0.9em;
      }
      .blog-list__timeline-container {
        padding: 0 15px;
      }
      .blog-list__timeline-item {
        padding-left: 40px;
      }
      .blog-list__timeline-container::after {
        left: 15px;
      }
      .blog-list__timeline-item:nth-child(odd) .blog-list__timeline-dot,
      .blog-list__timeline-item:nth-child(even) .blog-list__timeline-dot {
        left: 5px;
      }
      .blog-list__timeline-content {
        padding: 20px;
      }
      .blog-list__item-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 10px;
      }
      .blog-list__item-keywords {
        justify-content: flex-start;
      }
    }

    @media (max-width: 480px) {
      .blog-list__hero-title {
        font-size: 1.5em;
      }
      .blog-list__item-title {
        font-size: 1.1em;
      }
      .blog-list__read-more-button {
        padding: 8px 15px;
        font-size: 0.9em;
      }
    }