:root {
      --primary-bg: #1a1a1a;
      --secondary-bg: #2a2a2a;
      --text-color: #f0f0f0;
      --secondary-text-color: #cccccc;
      --accent-color: #ffcc00;
      --border-color: #444444;
      --header-offset: 120px;
    }

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

    .blog-list__hero {
      text-align: center;
      padding: 40px 20px;
      max-width: 900px;
      margin: 0 auto;
    }

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

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

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

    .blog-list__timeline::before {
      content: '';
      position: absolute;
      width: 4px;
      background-color: var(--border-color);
      top: 0;
      bottom: 0;
      left: 50%;
      transform: translateX(-50%);
      z-index: 1;
      display: none;
    }

    @media (min-width: 768px) {
      .blog-list__timeline::before {
        display: block;
      }
    }

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

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

    .blog-list__item-date-wrapper {
      position: absolute;
      width: 120px;
      text-align: center;
      left: 50%;
      transform: translateX(-50%);
      top: 50%;
      padding-top: 0;
      z-index: 3;
    }

    .blog-list__item-date {
      display: block;
      font-size: 0.9em;
      color: var(--accent-color);
      font-weight: bold;
      white-space: nowrap;
      transform: translateY(-50%);
    }

    .blog-list__item-date-wrapper::before {
      content: '';
      position: absolute;
      top: 50%;
      left: 50%;
      transform: translate(-50%, -50%);
      width: 16px;
      height: 16px;
      background-color: var(--accent-color);
      border-radius: 50%;
      border: 2px solid var(--primary-bg);
      z-index: 4;
    }

    .blog-list__item-content {
      background-color: var(--secondary-bg);
      border-radius: 10px;
      box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
      transition: transform 0.3s ease, box-shadow 0.3s ease;
      flex: 1;
      max-width: calc(50% - 80px);
      margin: 0 40px;
    }

    .blog-list__item:nth-child(odd) .blog-list__item-content {
      margin-left: auto;
      margin-right: 40px;
    }

    .blog-list__item:nth-child(even) .blog-list__item-content {
      margin-right: auto;
      margin-left: 40px;
    }

    .blog-list__item-content:hover {
      transform: translateY(-5px);
      box-shadow: 0 8px 25px rgba(0, 0, 0, 0.5);
    }

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

    .blog-list__item-image {
      width: 100%;
      padding-top: 56.25%;
      background-size: cover;
      background-position: center;
      border-top-left-radius: 10px;
      border-top-right-radius: 10px;
      position: relative;
      overflow: hidden;
    }

    .blog-list__item-image-alt {
      position: absolute;
      left: -9999px;
    }

    .blog-list__item-text-content {
      padding: 20px;
    }

    .blog-list__item-title {
      font-size: 1.25em;
      font-weight: bold;
      color: var(--text-color);
      margin-bottom: 10px;
      line-height: 1.4;
    }

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

    .blog-list__item-summary {
      font-size: 0.95em;
      color: var(--secondary-text-color);
      line-height: 1.6;
      display: -webkit-box;
      -webkit-line-clamp: 3;
      -webkit-box-orient: vertical;
      overflow: hidden;
      margin-bottom: 15px;
    }

    .blog-list__item-read-more {
      display: inline-flex;
      align-items: center;
      color: var(--accent-color);
      font-weight: bold;
      font-size: 0.9em;
      transition: color 0.3s ease;
    }

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

    .blog-list__item-arrow {
      margin-left: 5px;
      transition: transform 0.3s ease;
    }

    .blog-list__item-read-more:hover .blog-list__item-arrow {
      transform: translateX(5px);
    }

    @media (max-width: 767px) {
      .blog-list__hero-title {
        font-size: 1.8em;
      }

      .blog-list__hero-description {
        font-size: 1em;
      }

      .blog-list__timeline {
        margin-top: 40px;
        padding: 0 15px;
      }

      .blog-list__timeline::before {
        display: none;
      }

      .blog-list__item {
        flex-direction: column;
        margin-bottom: 30px;
        padding-left: 0;
        align-items: flex-start;
      }

      .blog-list__item:nth-child(odd) {
        flex-direction: column;
      }

      .blog-list__item-date-wrapper {
        position: relative;
        width: 100%;
        text-align: left;
        padding-top: 0;
        margin-bottom: 10px;
        left: auto;
        transform: none;
      }

      .blog-list__item-date-wrapper::before {
        display: none;
      }

      .blog-list__item-date {
        margin-left: 0;
        font-size: 0.85em;
        color: var(--secondary-text-color);
        text-align: left;
      }

      .blog-list__item-content {
        max-width: 100%;
        width: 100%;
        margin: 0;
      }

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

      .blog-list__item-title {
        font-size: 1.15em;
      }

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

    @media (min-width: 768px) and (max-width: 1024px) {
      .blog-list__hero-title {
        font-size: 2em;
      }

      .blog-list__timeline {
        padding: 0 40px;
      }

      .blog-list__item-date-wrapper {
        width: 100px;
      }

      .blog-list__item-content {
        max-width: calc(50% - 60px);
        margin: 0 30px;
      }

      .blog-list__item:nth-child(odd) .blog-list__item-content {
        margin-left: auto;
        margin-right: 30px;
      }

      .blog-list__item:nth-child(even) .blog-list__item-content {
        margin-right: auto;
        margin-left: 30px;
      }
    }

    @media (min-width: 1025px) {
      .blog-list__timeline {
        padding: 0 60px;
      }

      .blog-list__item-date-wrapper {
        width: 120px;
      }

      .blog-list__item-content {
        max-width: calc(50% - 100px);
        margin: 0 50px;
      }

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

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