:root {
      --blog-list__primary-color: #2C3E50;
      --blog-list__accent-color: #F39C12;
      --blog-list__text-dark: #222222;
      --blog-list__text-medium: #34495E;
      --blog-list__text-light: #666666;
      --blog-list__bg-light: #ECF0F1;
      --blog-list__bg-white: #FFFFFF;
      --blog-list__border-radius: 8px;
      --blog-list__box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
      --blog-list__box-shadow-hover: 0 8px 16px rgba(0, 0, 0, 0.2);
    }

    .blog-list {
      font-family: 'Arial', sans-serif;
      color: var(--blog-list__text-dark);
      line-height: 1.6;
      padding-top: var(--header-offset, 120px);
      background-color: var(--blog-list__bg-light);
    }

    .blog-list__hero {
      text-align: center;
      padding: 40px 20px;
      background-color: var(--blog-list__primary-color);
      color: var(--blog-list__bg-white);
      margin-bottom: 40px;
    }

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

    .blog-list__description {
      font-size: 1.1em;
      max-width: 800px;
      margin: 0 auto;
      color: var(--blog-list__bg-white);
    }

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

    .blog-list__timeline-line {
      position: absolute;
      width: 4px;
      background-color: var(--blog-list__accent-color);
      top: 0;
      bottom: 0;
      left: 50%;
      transform: translateX(-50%);
      z-index: 0;
    }

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

    .blog-list__timeline-marker {
      position: absolute;
      left: 50%;
      transform: translateX(-50%);
      width: 120px;
      height: 40px;
      background-color: var(--blog-list__primary-color);
      border: 3px solid var(--blog-list__accent-color);
      border-radius: 20px;
      display: flex;
      justify-content: center;
      align-items: center;
      color: var(--blog-list__bg-white);
      font-size: 0.85em;
      font-weight: bold;
      z-index: 1;
      box-shadow: var(--blog-list__box-shadow);
      white-space: nowrap;
      padding: 0 10px;
      text-align: center;
    }

    .blog-list__timeline-date {
      color: var(--blog-list__bg-white);
    }

    .blog-list__card {
      width: calc(50% - 80px);
      background-color: var(--blog-list__bg-white);
      border-radius: var(--blog-list__border-radius);
      box-shadow: var(--blog-list__box-shadow);
      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-dark);
      position: relative;
      z-index: 1;
    }

    .blog-list__card:hover {
      transform: translateY(-5px);
      box-shadow: var(--blog-list__box-shadow-hover);
    }

    .blog-list__card--left {
      margin-right: auto;
      margin-left: 0;
      padding-right: 40px;
    }

    .blog-list__card--right {
      margin-left: auto;
      margin-right: 0;
      padding-left: 40px;
    }

    .blog-list__card--left .blog-list__card-content {
      text-align: right;
    }
    .blog-list__card--right .blog-list__card-content {
      text-align: left;
    }
    .blog-list__card--left .blog-list__card-meta {
      justify-content: flex-end;
    }
    .blog-list__card--right .blog-list__card-meta {
      justify-content: flex-start;
    }
    .blog-list__card--left .blog-list__card-read-more {
      flex-direction: row-reverse;
    }
    .blog-list__card--left .blog-list__card-read-more .blog-list__card-arrow {
      margin-left: 0;
      margin-right: 5px;
    }
    .blog-list__card--left .blog-list__card-link:hover .blog-list__card-read-more .blog-list__card-arrow {
      margin-right: 8px;
    }

    .blog-list__card-link {
      display: flex;
      flex-direction: column;
      height: 100%;
      text-decoration: none;
      color: inherit;
    }

    .blog-list__card-image-wrapper {
      position: relative;
      padding-top: 56.25%;
      overflow: hidden;
    }

    .blog-list__card-image {
      position: absolute;
      top: 0;
      left: 0;
      width: 100%;
      height: 100%;
      object-fit: cover;
      border-top-left-radius: var(--blog-list__border-radius);
      border-top-right-radius: var(--blog-list__border-radius);
    }

    .blog-list__card-content {
      padding: 20px;
      flex-grow: 1;
      display: flex;
      flex-direction: column;
    }

    .blog-list__card-title {
      font-size: 1.25em;
      font-weight: bold;
      margin-bottom: 10px;
      color: var(--blog-list__text-medium);
      line-height: 1.3;
      text-decoration: none;
      transition: color 0.2s ease;
    }

    .blog-list__card-title:hover {
      color: var(--blog-list__accent-color);
    }

    .blog-list__card-summary {
      font-size: 0.95em;
      color: var(--blog-list__text-light);
      margin-bottom: 15px;
      overflow: hidden;
      display: -webkit-box;
      -webkit-line-clamp: 3;
      -webkit-box-orient: vertical;
      flex-grow: 1;
    }

    .blog-list__card-meta {
      display: flex;
      justify-content: space-between;
      align-items: center;
      margin-top: auto;
      padding-top: 10px;
      border-top: 1px solid rgba(0, 0, 0, 0.05);
    }

    .blog-list__card-published-date {
      font-size: 0.85em;
      color: #999999;
    }

    .blog-list__card-read-more {
      font-size: 0.9em;
      color: var(--blog-list__accent-color);
      font-weight: bold;
      display: flex;
      align-items: center;
    }

    .blog-list__card-read-more .blog-list__card-arrow {
      margin-left: 5px;
      transition: margin-left 0.2s ease;
    }

    .blog-list__card-link:hover .blog-list__card-read-more .blog-list__card-arrow {
      margin-left: 8px;
    }

    @media (max-width: 1024px) {
      .blog-list__main-title {
        font-size: 2em;
      }
      .blog-list__description {
        font-size: 1em;
      }
      .blog-list__timeline-container {
        padding: 15px 0;
      }
      .blog-list__card {
        width: calc(50% - 60px);
      }
      .blog-list__card--left {
        padding-right: 30px;
      }
      .blog-list__card--right {
        padding-left: 30px;
      }
    }

    @media (max-width: 768px) {
      .blog-list__timeline-line {
        left: 20px;
        transform: translateX(0);
      }

      .blog-list__timeline-item {
        justify-content: flex-start;
        padding-left: 40px;
      }

      .blog-list__timeline-marker {
        left: 20px;
        transform: translateX(-50%);
        top: 0;
        margin-top: 10px;
        width: 100px;
        height: 35px;
        font-size: 0.8em;
      }

      .blog-list__card {
        width: 100%;
        margin-left: 0;
        margin-right: 0;
        margin-top: 30px;
        padding-left: 0;
        padding-right: 0;
      }

      .blog-list__card--left,
      .blog-list__card--right {
        text-align: left;
        margin-top: 30px;
      }

      .blog-list__card--left .blog-list__card-content,
      .blog-list__card--right .blog-list__card-content {
        text-align: left;
      }
      .blog-list__card--left .blog-list__card-meta,
      .blog-list__card--right .blog-list__card-meta {
        justify-content: space-between;
      }
      .blog-list__card--left .blog-list__card-read-more {
        flex-direction: row;
      }
      .blog-list__card--left .blog-list__card-read-more .blog-list__card-arrow {
        margin-left: 5px;
        margin-right: 0;
      }
      .blog-list__card--left .blog-list__card-link:hover .blog-list__card-read-more .blog-list__card-arrow {
        margin-left: 8px;
        margin-right: 0;
      }
    }

    @media (max-width: 480px) {
      .blog-list__main-title {
        font-size: 1.8em;
      }
      .blog-list__description {
        font-size: 0.9em;
      }
      .blog-list__hero {
        padding: 30px 15px;
      }
      .blog-list__timeline-marker {
        width: 90px;
        height: 35px;
        font-size: 0.8em;
      }
      .blog-list__card-content {
        padding: 15px;
      }
    }