:root {
      --blog-list__primary-color: #007bff; 
      --blog-list__text-dark: #333333;
      --blog-list__text-medium: #666666;
      --blog-list__text-light: #999999;
      --blog-list__background-light: #ffffff;
      --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);
      padding-bottom: 40px;
      max-width: 1200px;
      margin: 0 auto;
      padding-left: 15px;
      padding-right: 15px;
      display: flex;
      flex-direction: column;
      position: relative;
    }

    .blog-list::before {
      content: '';
      position: absolute;
      left: 20px; 
      top: var(--header-offset, 120px);
      bottom: 0;
      width: 2px;
      background-color: var(--blog-list__border-color);
      z-index: 0;
    }

    @media (min-width: 768px) {
      .blog-list::before {
        left: 50%;
        transform: translateX(-50%);
      }
    }

    .blog-list__item {
      background-color: var(--blog-list__background-light);
      border-radius: 10px;
      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;
      display: flex;
      flex-direction: column;
      position: relative;
      padding-left: 50px; 
      z-index: 1;
    }

    .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: 14px; 
      top: 25px;
      width: 15px;
      height: 15px;
      background-color: var(--blog-list__primary-color);
      border-radius: 50%;
      border: 3px solid var(--blog-list__background-light);
      z-index: 2;
    }

    @media (min-width: 768px) {
      .blog-list__item {
        padding-left: 0;
        width: calc(50% - 30px);
        margin-left: auto;
        margin-right: auto;
      }
      .blog-list__item:nth-child(even) {
        margin-right: 0;
        padding-right: 50px;
      }
      .blog-list__item:nth-child(odd) {
        margin-left: 0;
      }
      .blog-list__item::before {
        left: auto;
        right: -25px; 
        top: 25px;
      }
      .blog-list__item:nth-child(even)::before {
        left: -25px; 
        right: auto;
      }
    }

    @media (min-width: 1024px) {
      .blog-list__item {
        width: calc(50% - 30px);
      }
      .blog-list__item:nth-child(odd) {
        align-self: flex-start;
        margin-right: 15px;
        margin-left: 0;
      }
      .blog-list__item:nth-child(even) {
        align-self: flex-end;
        margin-left: 15px;
        margin-right: 0;
      }
    }

    .blog-list__image-wrapper {
      position: relative;
      width: 100%;
      padding-top: 56.25%; 
      overflow: hidden;
    }

    .blog-list__cover-image {
      position: absolute;
      top: 0;
      left: 0;
      width: 100%;
      height: 100%;
      object-fit: cover;
      border-top-left-radius: 10px;
      border-top-right-radius: 10px;
    }

    .blog-list__content {
      padding: 20px;
    }

    .blog-list__title {
      font-size: 20px;
      font-weight: 700;
      margin-bottom: 10px;
      line-height: 1.4;
    }

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

    .blog-list__title-link:hover {
      color: var(--blog-list__primary-color);
    }

    .blog-list__summary {
      font-size: 16px;
      color: var(--blog-list__text-medium);
      line-height: 1.6;
      margin-bottom: 15px;
      display: -webkit-box;
      -webkit-line-clamp: 3; 
      -webkit-box-orient: vertical;
      overflow: hidden;
      text-overflow: ellipsis;
    }

    .blog-list__meta {
      display: flex;
      justify-content: space-between;
      align-items: center;
      margin-top: 15px;
      flex-wrap: wrap;
    }

    .blog-list__published-date {
      font-size: 14px;
      color: var(--blog-list__text-light);
    }

    .blog-list__read-more-link {
      display: inline-block;
      background-color: var(--blog-list__primary-color);
      color: var(--blog-list__background-light);
      padding: 8px 15px;
      border-radius: 5px;
      text-decoration: none;
      font-size: 14px;
      transition: background-color 0.3s ease;
      white-space: nowrap;
    }

    .blog-list__read-more-link:hover {
      background-color: #0056b3; 
    }

    @media (max-width: 767px) {
      .blog-list__item {
        width: 100%;
        margin-left: 0;
        margin-right: 0;
      }
      .blog-list__item::before {
        left: 14px; 
      }
      .blog-list__meta {
        flex-direction: column;
        align-items: flex-start;
      }
      .blog-list__read-more-link {
        margin-top: 10px;
        width: 100%;
        text-align: center;
      }
    }

    @media (min-width: 768px) and (max-width: 1023px) {
      .blog-list__item {
        width: calc(50% - 20px); 
        padding-left: 0; 
        padding-right: 0;
        margin-bottom: 25px;
        display: flex;
        flex-direction: column;
        align-self: auto;
      }
      .blog-list__item::before {
        display: none; 
      }
      .blog-list::before {
        display: none; 
      }
      .blog-list {
        display: grid;
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
      }
    }

    @media (min-width: 1024px) {
      .blog-list {
        display: grid;
        grid-template-columns: repeat(3, 1fr);
        gap: 30px;
      }
      .blog-list__item {
        width: 100%; 
        padding-left: 0;
        padding-right: 0;
        margin-bottom: 0;
        display: flex;
        flex-direction: column;
        align-self: auto;
      }
      .blog-list__item::before {
        display: none;
      }
      .blog-list::before {
        display: none;
      }
    }