:root {
      --primary-color: #e44d26;
      --secondary-color: #333;
      --text-color: #333;
      --light-text-color: #666;
      --border-color: #eee;
      --background-color: #f9f9f9;
      --card-background: #fff;
      --shadow-light: rgba(0, 0, 0, 0.08);
      --shadow-hover: rgba(0, 0, 0, 0.15);
      --header-offset: 120px;
    }

    .blog-list__section {
      padding: 30px 0;
      background-color: var(--background-color);
      padding-top: var(--header-offset);
    }

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

    .blog-list__main-title {
      font-size: 2.5em;
      color: var(--primary-color);
      text-align: center;
      margin-bottom: 15px;
      font-weight: bold;
    }

    .blog-list__description {
      font-size: 1.1em;
      color: var(--light-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;
    }

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

    .blog-list__item {
      display: flex;
      justify-content: center;
      margin-bottom: 60px;
      position: relative;
      z-index: 2;
    }

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

    .blog-list__item-marker {
      position: absolute;
      top: 0;
      left: 50%;
      width: 20px;
      height: 20px;
      background-color: var(--primary-color);
      border: 4px solid var(--card-background);
      border-radius: 50%;
      transform: translateX(-50%);
      z-index: 3;
    }

    .blog-list__item-content {
      background-color: var(--card-background);
      border-radius: 12px;
      box-shadow: 0 4px 12px var(--shadow-light);
      padding: 25px;
      max-width: 45%;
      width: 100%;
      transition: all 0.3s ease;
      position: relative;
    }

    .blog-list__item:nth-child(odd) .blog-list__item-content {
      margin-right: 5%;
    }

    .blog-list__item:nth-child(even) .blog-list__item-content {
      margin-left: 5%;
    }

    .blog-list__item-content::before {
      content: '';
      position: absolute;
      top: 15px;
      width: 0;
      height: 0;
      border-style: solid;
      z-index: 4;
    }

    .blog-list__item:nth-child(odd) .blog-list__item-content::before {
      right: -15px;
      border-width: 15px 0 15px 15px;
      border-color: transparent transparent transparent var(--card-background);
    }

    .blog-list__item:nth-child(even) .blog-list__item-content::before {
      left: -15px;
      border-width: 15px 15px 15px 0;
      border-color: transparent var(--card-background) transparent transparent;
    }

    .blog-list__item-content:hover {
      box-shadow: 0 8px 20px var(--shadow-hover);
      transform: translateY(-3px);
    }

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

    .blog-list__item-image {
      position: absolute;
      top: 0;
      left: 0;
      width: 100%;
      height: 100%;
      object-fit: cover;
      display: block;
    }

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

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

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

    .blog-list__item-summary {
      font-size: 1em;
      color: var(--light-text-color);
      line-height: 1.5;
      margin-bottom: 15px;
      display: -webkit-box;
      -webkit-line-clamp: 3;
      -webkit-box-orient: vertical;
      overflow: hidden;
      text-overflow: ellipsis;
    }

    .blog-list__item-meta {
      display: flex;
      flex-wrap: wrap;
      align-items: center;
      margin-top: 10px;
      margin-bottom: 15px;
    }

    .blog-list__item-published-at {
      font-size: 0.85em;
      color: #777;
      margin-right: 15px;
    }

    .blog-list__item-keyword {
      display: inline-block;
      background-color: #f0f0f0;
      color: #777;
      font-size: 0.75em;
      padding: 5px 10px;
      border-radius: 5px;
      margin-right: 8px;
      margin-bottom: 5px;
      white-space: nowrap;
    }

    .blog-list__item-read-more {
      display: inline-flex;
      align-items: center;
      color: var(--primary-color);
      text-decoration: none;
      font-weight: bold;
      font-size: 1em;
      transition: color 0.3s ease;
    }

    .blog-list__item-read-more:hover {
      color: var(--secondary-color);
    }

    .blog-list__read-more-icon {
      margin-left: 5px;
      transition: transform 0.3s ease;
    }

    .blog-list__item-read-more:hover .blog-list__read-more-icon {
      transform: translateX(3px);
    }

    @media (max-width: 1024px) {
      .blog-list__timeline::before {
        left: 20px;
        transform: translateX(0);
      }

      .blog-list__item {
        margin-bottom: 40px;
        justify-content: flex-start;
      }

      .blog-list__item:nth-child(even) {
        flex-direction: row;
      }

      .blog-list__item-marker {
        left: 20px;
        transform: translateX(0);
      }

      .blog-list__item-content {
        max-width: calc(100% - 70px);
        margin-left: 50px;
      }

      .blog-list__item:nth-child(odd) .blog-list__item-content {
        margin-right: 0;
      }

      .blog-list__item:nth-child(even) .blog-list__item-content {
        margin-left: 50px;
      }

      .blog-list__item:nth-child(odd) .blog-list__item-content::before,
      .blog-list__item:nth-child(even) .blog-list__item-content::before {
        left: -15px;
        right: auto;
        border-width: 15px 15px 15px 0;
        border-color: transparent var(--card-background) transparent transparent;
      }

      .blog-list__main-title {
        font-size: 2em;
      }

      .blog-list__description {
        font-size: 1em;
      }
    }

    @media (max-width: 768px) {
      .blog-list__section {
        padding: 20px 0;
      }

      .blog-list__container {
        padding: 0 10px;
      }

      .blog-list__main-title {
        font-size: 1.8em;
      }

      .blog-list__description {
        font-size: 0.9em;
        margin-bottom: 30px;
      }

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

      .blog-list__item-marker {
        left: 15px;
      }

      .blog-list__item-content {
        max-width: calc(100% - 60px);
        margin-left: 40px;
        padding: 20px;
      }

      .blog-list__item-title {
        font-size: 1.2em;
      }

      .blog-list__item-summary {
        font-size: 0.9em;
      }

      .blog-list__item-published-at {
        font-size: 0.8em;
      }

      .blog-list__item-keyword {
        font-size: 0.7em;
        padding: 4px 8px;
      }

      .blog-list__item-read-more {
        font-size: 0.9em;
      }
    }