:root {
      --blog-list__primary-bg: #1a1a1a;
      --blog-list__secondary-bg: #2a2a2a;
      --blog-list__text-color: #f0f0f0;
      --blog-list__accent-color: #FFD700;
      --blog-list__link-color: #6dd5ed;
      --blog-list__date-color: #aaaaaa;
      --blog-list__shadow-light: 0 4px 12px rgba(0, 0, 0, 0.1);
      --blog-list__shadow-hover: 0 8px 20px rgba(0, 0, 0, 0.2);
      --blog-list__border-radius: 12px;
      --blog-list__spacing-md: 20px;
      --blog-list__spacing-lg: 30px;
    }

    .blog-list {
      font-family: 'Arial', sans-serif;
      background-color: var(--blog-list__primary-bg);
      color: var(--blog-list__text-color);
      line-height: 1.6;
      padding-bottom: var(--blog-list__spacing-lg);
    }

    .blog-list__hero {
      padding-top: var(--header-offset, 120px);
      background: linear-gradient(135deg, #2c3e50, #1a1a1a);
      text-align: center;
      padding-left: var(--blog-list__spacing-md);
      padding-right: var(--blog-list__spacing-md);
      padding-bottom: 40px;
      padding-top: 80px;
      margin-bottom: var(--blog-list__spacing-lg);
    }

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

    .blog-list__hero-description {
      font-size: 1.1em;
      color: var(--blog-list__text-color);
      max-width: 800px;
      margin: 0 auto;
    }

    .blog-list__container {
      max-width: 1200px;
      margin: 0 auto;
      padding-left: 20px;
      padding-right: 20px;
    }

    .blog-list__timeline {
      position: relative;
      padding-top: var(--blog-list__spacing-lg);
      padding-bottom: var(--blog-list__spacing-lg);
    }

    .blog-list__timeline::before {
      content: '';
      position: absolute;
      top: 0;
      bottom: 0;
      left: 50%;
      width: 4px;
      background-color: #444;
      transform: translateX(-50%);
      z-index: 1;
    }

    .blog-list__timeline-item {
      position: relative;
      margin-bottom: var(--blog-list__spacing-lg);
      display: flex;
      justify-content: space-between;
      align-items: flex-start;
    }

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

    .blog-list__timeline-marker {
      width: 20px;
      height: 20px;
      background-color: var(--blog-list__accent-color);
      border: 4px solid var(--blog-list__primary-bg);
      border-radius: 50%;
      position: absolute;
      top: 0;
      left: 50%;
      transform: translateX(-50%);
      z-index: 2;
    }

    .blog-list__card {
      width: calc(50% - 50px);
      background-color: var(--blog-list__secondary-bg);
      border-radius: var(--blog-list__border-radius);
      box-shadow: var(--blog-list__shadow-light);
      transition: transform 0.3s ease, box-shadow 0.3s ease;
      overflow: hidden;
    }

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

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

    .blog-list__card-image-wrapper {
      width: 100%;
      padding-bottom: 56.25%;
      position: relative;
      overflow: hidden;
      background-color: #333;
    }

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

    .blog-list__card-content {
      padding: var(--blog-list__spacing-md);
    }

    .blog-list__card-title {
      font-size: 1.25em;
      font-weight: bold;
      color: var(--blog-list__link-color);
      margin-bottom: 10px;
      line-height: 1.3;
      display: -webkit-box;
      -webkit-line-clamp: 2;
      -webkit-box-orient: vertical;
      overflow: hidden;
      text-overflow: ellipsis;
    }

    .blog-list__card-title:hover {
      text-decoration: underline;
    }

    .blog-list__card-summary {
      font-size: 0.9em;
      color: var(--blog-list__text-color);
      margin-bottom: 15px;
      line-height: 1.5;
      display: -webkit-box;
      -webkit-line-clamp: 3;
      -webkit-box-orient: vertical;
      overflow: hidden;
      text-overflow: ellipsis;
    }

    .blog-list__card-meta {
      display: flex;
      justify-content: space-between;
      align-items: center;
      font-size: 0.8em;
      color: var(--blog-list__date-color);
    }

    .blog-list__card-read-more {
      color: var(--blog-list__accent-color);
      font-weight: bold;
      transition: color 0.3s ease;
    }

    .blog-list__card-read-more:hover {
      color: var(--blog-list__link-color);
    }

    @media (max-width: 1024px) {
      .blog-list__hero-title {
        font-size: 2em;
      }
      .blog-list__timeline::before {
        left: var(--blog-list__spacing-md);
        transform: translateX(0);
      }
      .blog-list__timeline-marker {
        left: var(--blog-list__spacing-md);
        transform: translateX(-50%);
      }
      .blog-list__timeline-item {
        flex-direction: column;
        align-items: flex-start;
        padding-left: calc(var(--blog-list__spacing-md) + 20px);
      }
      .blog-list__card {
        width: 100%;
        margin-top: var(--blog-list__spacing-md);
      }
      .blog-list__timeline-item:nth-child(odd) {
        flex-direction: column;
      }
    }

    @media (max-width: 768px) {
      .blog-list__hero-title {
        font-size: 1.8em;
      }
      .blog-list__hero-description {
        font-size: 1em;
      }
      .blog-list__card-title {
        font-size: 1.1em;
      }
      .blog-list__card-summary {
        font-size: 0.85em;
      }
      .blog-list__card-meta {
        font-size: 0.75em;
      }
    }

    @media (max-width: 480px) {
      .blog-list__hero {
        padding-top: var(--header-offset, 120px);
        padding-left: var(--blog-list__spacing-md);
        padding-right: var(--blog-list__spacing-md);
        padding-bottom: 30px;
        padding-top: 60px;
      }
      .blog-list__hero-title {
        font-size: 1.5em;
      }
      .blog-list__hero-description {
        font-size: 0.9em;
      }
      .blog-list__timeline::before {
        left: 15px;
      }
      .blog-list__timeline-marker {
        left: 15px;
      }
      .blog-list__timeline-item {
        padding-left: calc(15px + 20px);
      }
      .blog-list__card-content {
        padding: 15px;
      }
    }