:root {
      --blog-list-primary-bg: #121212;
      --blog-list-secondary-bg: #1e1e1e;
      --blog-list-text-color: #f0f0f0;
      --blog-list-accent-color: #4CAF50;
      --blog-list-light-text: #b0b0b0;
      --blog-list-border-color: #333333;
      --blog-list-shadow-color: rgba(0, 0, 0, 0.4);
      --blog-list-hover-shadow-color: rgba(0, 0, 0, 0.8);
    }

    .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: 'Helvetica Neue', Helvetica, Arial, sans-serif;
      padding-bottom: 60px;
      line-height: 1.6;
    }

    .blog-list__container {
      max-width: 1000px;
      margin: 0 auto;
      padding: 20px;
    }

    .blog-list__title {
      font-size: 2.8em;
      color: var(--blog-list-accent-color);
      text-align: center;
      margin-bottom: 15px;
      font-weight: 700;
      text-shadow: 0 2px 4px var(--blog-list-shadow-color);
    }

    .blog-list__description {
      font-size: 1.15em;
      color: var(--blog-list-light-text);
      text-align: center;
      margin-bottom: 50px;
      max-width: 800px;
      margin-left: auto;
      margin-right: auto;
      line-height: 1.7;
    }

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

    .blog-list__timeline::before {
      content: '';
      position: absolute;
      top: 0;
      bottom: 0;
      left: 50%;
      width: 3px;
      background-color: var(--blog-list-border-color);
      transform: translateX(-50%);
      z-index: 1;
    }

    .blog-list__timeline-item {
      position: relative;
      margin-bottom: 60px;
      display: flex;
      justify-content: center;
      align-items: flex-start;
      z-index: 2;
    }

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

    .blog-list__timeline-date {
      position: absolute;
      top: 0;
      width: 140px;
      text-align: center;
      font-size: 0.95em;
      color: var(--blog-list-accent-color);
      font-weight: bold;
      padding: 8px 0;
      background-color: var(--blog-list-secondary-bg);
      border-radius: 8px;
      box-shadow: 0 2px 5px var(--blog-list-shadow-color);
      z-index: 3;
    }

    .blog-list__timeline-item:nth-child(odd) .blog-list__timeline-date {
      left: calc(50% - 140px - 30px);
    }

    .blog-list__timeline-item:nth-child(even) .blog-list__timeline-date {
      right: calc(50% - 140px - 30px);
    }

    .blog-list__timeline-date::before {
      content: '';
      position: absolute;
      top: 50%;
      transform: translateY(-50%);
      width: 14px;
      height: 14px;
      background-color: var(--blog-list-accent-color);
      border-radius: 50%;
      border: 3px solid var(--blog-list-primary-bg);
      z-index: 4;
    }

    .blog-list__timeline-item:nth-child(odd) .blog-list__timeline-date::before {
      right: -30px;
    }

    .blog-list__timeline-item:nth-child(even) .blog-list__timeline-date::before {
      left: -30px;
    }

    .blog-list__timeline-content {
      background-color: var(--blog-list-secondary-bg);
      padding: 30px;
      border-radius: 12px;
      box-shadow: 0 6px 12px var(--blog-list-shadow-color);
      transition: transform 0.3s ease, box-shadow 0.3s ease;
      width: calc(50% - 120px);
      margin-top: 60px;
      border: 1px solid var(--blog-list-border-color);
    }

    .blog-list__timeline-content:hover {
      transform: translateY(-8px);
      box-shadow: 0 12px 24px var(--blog-list-hover-shadow-color);
    }

    .blog-list__timeline-image {
      width: 100%;
      padding-bottom: 56.25%;
      background-size: cover;
      background-position: center;
      border-radius: 10px;
      margin-bottom: 20px;
      background-color: var(--blog-list-border-color);
      box-shadow: 0 2px 5px rgba(0,0,0,0.2);
    }

    .blog-list__timeline-title {
      font-size: 22px;
      font-weight: 700;
      margin-bottom: 12px;
      line-height: 1.5;
    }

    .blog-list__timeline-title-link {
      color: var(--blog-list-text-color);
      text-decoration: none;
      transition: color 0.3s ease;
    }

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

    .blog-list__timeline-summary {
      font-size: 16px;
      color: var(--blog-list-light-text);
      line-height: 1.7;
      margin-bottom: 20px;
      display: -webkit-box;
      -webkit-line-clamp: 3;
      -webkit-box-orient: vertical;
      overflow: hidden;
      text-overflow: ellipsis;
    }

    .blog-list__timeline-read-more {
      display: inline-block;
      background-color: var(--blog-list-accent-color);
      color: var(--blog-list-primary-bg);
      padding: 12px 25px;
      border-radius: 6px;
      text-decoration: none;
      font-weight: bold;
      transition: background-color 0.3s ease, color 0.3s ease, transform 0.2s ease;
      font-size: 15px;
      letter-spacing: 0.5px;
    }

    .blog-list__timeline-read-more:hover {
      background-color: #3E8E41;
      color: #ffffff;
      transform: translateY(-2px);
    }

    @media (max-width: 1024px) {
      .blog-list__container {
        padding: 15px;
      }

      .blog-list__timeline::before {
        left: 20px;
        transform: translateX(0);
      }

      .blog-list__timeline-item {
        flex-direction: column;
        align-items: flex-start;
        padding-left: 60px;
        margin-bottom: 40px;
      }

      .blog-list__timeline-item:nth-child(even) {
        flex-direction: column;
      }

      .blog-list__timeline-date {
        position: relative;
        left: auto !important;
        right: auto !important;
        width: auto;
        padding: 6px 12px;
        margin-left: -40px;
        margin-bottom: 15px;
        text-align: left;
        background-color: transparent;
        box-shadow: none;
      }

      .blog-list__timeline-date::before {
        left: -28px !important;
        right: auto !important;
        width: 12px;
        height: 12px;
        border-width: 2px;
      }

      .blog-list__timeline-content {
        width: 100%;
        margin-top: 0;
        padding: 25px;
        box-shadow: 0 4px 8px var(--blog-list-shadow-color);
      }

      .blog-list__title {
        font-size: 2.2em;
        margin-bottom: 10px;
      }

      .blog-list__description {
        font-size: 1em;
        padding: 0 5px;
        margin-bottom: 30px;
      }

      .blog-list__timeline-title {
        font-size: 20px;
      }

      .blog-list__timeline-summary {
        font-size: 15px;
      }

      .blog-list__timeline-read-more {
        padding: 10px 20px;
        font-size: 14px;
      }
    }

    @media (max-width: 768px) {
      .blog-list__container {
        padding: 10px;
      }

      .blog-list__timeline-item {
        padding-left: 50px;
      }

      .blog-list__timeline::before {
        left: 15px;
        width: 2px;
      }

      .blog-list__timeline-date {
        margin-left: -35px;
        font-size: 0.8em;
      }

      .blog-list__timeline-date::before {
        left: -24px !important;
        width: 10px;
        height: 10px;
        border-width: 2px;
      }

      .blog-list__timeline-title {
        font-size: 18px;
      }

      .blog-list__timeline-summary {
        font-size: 14px;
        -webkit-line-clamp: 4;
      }
    }