:root {
      --blog-list__primary-color: #e44d26;
      --blog-list__text-color-dark: #333;
      --blog-list__text-color-medium: #666;
      --blog-list__text-color-light: #999;
      --blog-list__background-light: #f8f9fa;
      --blog-list__card-background: #ffffff;
      --blog-list__link-color: #0056b3;
      --blog-list__border-color: #e0e0e0;
      --blog-list__shadow-light: rgba(0, 0, 0, 0.08);
      --blog-list__shadow-hover: rgba(0, 0, 0, 0.15);
    }

    .blog-list {
      padding-top: var(--header-offset, 120px);
      background-color: var(--blog-list__background-light);
      padding-bottom: 40px;
      min-height: 80vh;
    }

    .blog-list__container {
      max-width: 1200px;
      margin: 0 auto;
      padding: 20px 15px;
    }

    .blog-list__main-title {
      font-size: 2.2em;
      color: var(--blog-list__text-color-dark);
      text-align: center;
      margin-bottom: 40px;
      font-weight: 700;
      line-height: 1.3;
      padding: 0 15px;
    }

    .blog-list__timeline-wrapper {
      position: relative;
      padding-left: 30px;
      border-left: 2px solid var(--blog-list__border-color);
    }

    @media (max-width: 767px) {
      .blog-list__timeline-wrapper {
        padding-left: 20px;
      }
    }

    .blog-list__item {
      background-color: var(--blog-list__card-background);
      border-radius: 12px;
      box-shadow: 0 4px 12px var(--blog-list__shadow-light);
      margin-bottom: 30px;
      overflow: hidden;
      transition: transform 0.3s ease, box-shadow 0.3s ease;
      position: relative;
      padding: 20px;
    }

    .blog-list__item:hover {
      transform: translateY(-5px);
      box-shadow: 0 8px 20px var(--blog-list__shadow-hover);
    }

    .blog-list__item::before {
      content: '';
      position: absolute;
      left: -39px;
      top: 25px;
      width: 16px;
      height: 16px;
      background-color: var(--blog-list__primary-color);
      border-radius: 50%;
      border: 3px solid var(--blog-list__card-background);
      z-index: 1;
    }

    @media (max-width: 767px) {
      .blog-list__item::before {
        left: -29px;
        top: 25px;
        width: 12px;
        height: 12px;
        border: 2px solid var(--blog-list__card-background);
      }
    }

    .blog-list__item-date {
      font-size: 0.85em;
      color: var(--blog-list__text-color-light);
      margin-bottom: 15px;
      display: block;
      font-weight: 500;
    }

    .blog-list__item-image {
      width: 100%;
      height: 225px;
      object-fit: cover;
      border-radius: 8px;
      margin-bottom: 20px;
      display: block;
    }

    @media (min-width: 768px) {
      .blog-list__item-image {
        height: 180px;
      }
    }

    @media (min-width: 1024px) {
      .blog-list__item-image {
        height: 200px;
      }
    }

    .blog-list__item-content {
      padding: 0 5px;
    }

    .blog-list__item-title {
      font-size: 1.25em;
      font-weight: 700;
      margin-bottom: 10px;
      line-height: 1.4;
    }

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

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

    .blog-list__item-summary {
      font-size: 1em;
      color: var(--blog-list__text-color-medium);
      line-height: 1.6;
      margin-bottom: 15px;
      overflow: hidden;
      text-overflow: ellipsis;
      display: -webkit-box;
      -webkit-line-clamp: 3;
      -webkit-box-orient: vertical;
    }

    .blog-list__read-more-link {
      display: inline-block;
      background-color: var(--blog-list__primary-color);
      color: #ffffff;
      padding: 10px 20px;
      border-radius: 8px;
      text-decoration: none;
      font-size: 0.95em;
      font-weight: 600;
      transition: background-color 0.3s ease, transform 0.2s ease;
      text-align: center;
    }

    .blog-list__read-more-link:hover {
      background-color: #d13c1c;
      transform: translateY(-2px);
    }

    @media (min-width: 768px) {
      .blog-list__timeline-wrapper {
        display: grid;
        grid-template-columns: repeat(2, 1fr);
        gap: 30px;
        padding-left: 0;
        border-left: none;
      }

      .blog-list__item {
        margin-bottom: 0;
      }

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

    @media (min-width: 1024px) {
      .blog-list__timeline-wrapper {
        grid-template-columns: repeat(3, 1fr);
      }
    }