:root {
      --blog-list__primary-color: #007bff;
      --blog-list__accent-color: #28a745;
      --blog-list__text-color: #333;
      --blog-list__light-text-color: #666;
      --blog-list__lighter-text-color: #999;
      --blog-list__background-color: #f8f9fa;
      --blog-list__card-background: #fff;
      --blog-list__border-color: #e9ecef;
      --blog-list__shadow-color: rgba(0, 0, 0, 0.1);
      --blog-list__hover-shadow-color: rgba(0, 0, 0, 0.2);
    }

    .blog-list {
      padding-top: var(--header-offset, 120px);
      padding-bottom: 40px;
      background-color: var(--blog-list__background-color);
      font-family: Arial, sans-serif;
      color: var(--blog-list__text-color);
    }

    .blog-list__container {
      max-width: 1200px;
      margin: 0 auto;
      padding: 0 15px;
    }

    .blog-list__section-title {
      text-align: center;
      font-size: 2.5em;
      color: var(--blog-list__primary-color);
      margin-bottom: 40px;
      font-weight: bold;
      line-height: 1.2;
    }

    .blog-list__section-description {
      text-align: center;
      font-size: 1.1em;
      color: var(--blog-list__light-text-color);
      max-width: 800px;
      margin: -20px auto 50px auto;
      line-height: 1.6;
    }

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

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

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

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

    .blog-list__timeline-item:nth-child(even) .blog-list__timeline-date {
      order: 2;
    }

    .blog-list__timeline-item:nth-child(even) .blog-list__timeline-content {
      order: 1;
    }

    .blog-list__timeline-item::after {
      content: '';
      position: absolute;
      top: 20px;
      left: 50%;
      width: 16px;
      height: 16px;
      background: var(--blog-list__primary-color);
      border-radius: 50%;
      transform: translateX(-50%);
      z-index: 2;
      border: 3px solid var(--blog-list__card-background);
    }

    .blog-list__timeline-date {
      flex: 0 0 20%;
      padding: 0 20px;
      text-align: right;
      font-size: 1.1em;
      font-weight: bold;
      color: var(--blog-list__primary-color);
      position: relative;
      top: 20px;
    }

    .blog-list__timeline-item:nth-child(odd) .blog-list__timeline-date {
      text-align: left;
    }

    .blog-list__timeline-content {
      flex: 0 0 45%;
      background-color: var(--blog-list__card-background);
      border-radius: 12px;
      box-shadow: 0 4px 15px var(--blog-list__shadow-color);
      padding: 25px;
      transition: all 0.3s ease;
      position: relative;
    }

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

    .blog-list__timeline-content::before {
      content: '';
      position: absolute;
      top: 25px;
      width: 0;
      height: 0;
      border-style: solid;
      z-index: 3;
    }

    .blog-list__timeline-item:nth-child(odd) .blog-list__timeline-content::before {
      left: -18px;
      border-width: 10px 18px 10px 0;
      border-color: transparent var(--blog-list__card-background) transparent transparent;
    }

    .blog-list__timeline-item:nth-child(even) .blog-list__timeline-content::before {
      right: -18px;
      border-width: 10px 0 10px 18px;
      border-color: transparent transparent transparent var(--blog-list__card-background);
    }

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

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

    .blog-list__title {
      font-size: 1.3em;
      font-weight: bold;
      margin-bottom: 10px;
      line-height: 1.4;
    }

    .blog-list__title-link {
      color: var(--blog-list__text-color);
      text-decoration: none;
      transition: color 0.3s ease;
    }

    .blog-list__title-link:hover {
      color: var(--blog-list__primary-color);
    }

    .blog-list__summary {
      font-size: 0.95em;
      color: var(--blog-list__light-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__read-more {
      display: inline-block;
      font-size: 0.9em;
      color: var(--blog-list__primary-color);
      text-decoration: none;
      font-weight: bold;
      transition: color 0.3s ease;
    }

    .blog-list__read-more:hover {
      color: var(--blog-list__accent-color);
    }

    .blog-list__view-all-button {
      display: block;
      width: fit-content;
      margin: 60px auto 0 auto;
      padding: 15px 30px;
      background-color: var(--blog-list__primary-color);
      color: #fff;
      text-decoration: none;
      border-radius: 8px;
      font-size: 1.1em;
      font-weight: bold;
      transition: background-color 0.3s ease, transform 0.3s ease;
      box-shadow: 0 4px 10px var(--blog-list__shadow-color);
    }

    .blog-list__view-all-button:hover {
      background-color: var(--blog-list__accent-color);
      transform: translateY(-2px);
    }

    @media (max-width: 1024px) {
      .blog-list__timeline::before {
        left: 30px;
        transform: translateX(0);
      }

      .blog-list__timeline-item {
        flex-direction: row !important;
        justify-content: flex-start;
      }

      .blog-list__timeline-item::after {
        left: 30px;
        transform: translateX(0);
      }

      .blog-list__timeline-date {
        flex: 0 0 120px;
        text-align: left !important;
        padding-left: 60px;
        font-size: 1em;
        top: 0;
        position: relative;
      }

      .blog-list__timeline-content {
        flex: 1;
        max-width: calc(100% - 120px);
        margin-left: 20px;
      }

      .blog-list__timeline-content::before {
        left: -18px;
        border-width: 10px 18px 10px 0 !important;
        border-color: transparent var(--blog-list__card-background) transparent transparent !important;
      }
    }

    @media (max-width: 768px) {
      .blog-list__section-title {
        font-size: 2em;
        margin-bottom: 30px;
      }

      .blog-list__section-description {
        font-size: 1em;
        margin-bottom: 40px;
      }

      .blog-list__timeline::before {
        left: 20px;
      }

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

      .blog-list__timeline-date {
        flex: 0 0 100px;
        padding-left: 50px;
        font-size: 0.9em;
      }

      .blog-list__timeline-content {
        max-width: calc(100% - 100px);
        margin-left: 15px;
        padding: 20px;
      }

      .blog-list__timeline-content::before {
        left: -18px;
      }

      .blog-list__title {
        font-size: 1.1em;
      }

      .blog-list__summary {
        font-size: 0.85em;
        -webkit-line-clamp: 4;
      }

      .blog-list__read-more {
        font-size: 0.85em;
      }

      .blog-list__view-all-button {
        padding: 12px 25px;
        font-size: 1em;
      }
    }

    @media (max-width: 480px) {
      .blog-list__timeline-date {
        flex: 0 0 80px;
        padding-left: 40px;
      }
      .blog-list__timeline-content {
        max-width: calc(100% - 80px);
      }
    }