:root {
      --blog-list__primary-color: hsl(190, 70%, 40%);
      --blog-list__text-color: hsl(220, 15%, 25%);
      --blog-list__text-light-color: hsl(220, 8%, 45%);
      --blog-list__background-color: hsl(0, 0%, 98%);
      --blog-list__border-color: hsl(210, 10%, 90%);
      --blog-list__card-background: #ffffff;
      --blog-list__shadow-color: rgba(0, 0, 0, 0.08);
      --blog-list__shadow-hover-color: rgba(0, 0, 0, 0.15);
      --blog-list__timeline-dot-size: 16px;
      --blog-list__timeline-line-width: 4px;
      --blog-list__spacing-md: 20px;
      --blog-list__spacing-lg: 30px;
      --blog-list__border-radius: 10px;
    }

    .blog-list {
      padding-top: var(--header-offset, 120px);
      padding-bottom: var(--blog-list__spacing-lg);
      background-color: var(--blog-list__background-color);
      min-height: 80vh;
      color: var(--blog-list__text-color);
      font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif;
      line-height: 1.6;
    }

    .blog-list__container {
      max-width: 1200px;
      margin: 0 auto;
      padding: 0 var(--blog-list__spacing-md);
    }

    .blog-list__section-title {
      font-size: 2.2em;
      font-weight: bold;
      color: var(--blog-list__text-color);
      text-align: center;
      margin-bottom: calc(var(--blog-list__spacing-lg) * 1.5);
      padding-top: var(--blog-list__spacing-lg);
    }

    .blog-list__timeline {
      position: relative;
      margin: 0 auto;
      padding: var(--blog-list__spacing-lg) 0;
    }

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

    .blog-list__timeline-item {
      display: flex;
      margin-bottom: calc(var(--blog-list__spacing-lg) * 2);
      position: relative;
      z-index: 2;
    }

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

    .blog-list__timeline-item:nth-child(odd) .blog-list__timeline-content-wrapper {
      padding-right: calc(50% + var(--blog-list__spacing-md));
    }

    .blog-list__timeline-item:nth-child(even) .blog-list__timeline-content-wrapper {
      padding-left: calc(50% + var(--blog-list__spacing-md));
    }

    .blog-list__timeline-dot {
      position: absolute;
      top: 0;
      left: 50%;
      width: var(--blog-list__timeline-dot-size);
      height: var(--blog-list__timeline-dot-size);
      background-color: var(--blog-list__primary-color);
      border: 3px solid var(--blog-list__card-background);
      border-radius: 50%;
      transform: translateX(-50%);
      z-index: 3;
    }

    .blog-list__timeline-date {
      position: absolute;
      top: calc(var(--blog-list__timeline-dot-size) / 2 - 0.7em);
      font-size: 0.85em;
      color: var(--blog-list__text-light-color);
      width: 150px;
      text-align: right;
      transform: translateX(calc(-100% - var(--blog-list__spacing-md)));
      left: 50%;
      white-space: nowrap;
      display: block;
    }

    .blog-list__timeline-item:nth-child(even) .blog-list__timeline-date {
      text-align: left;
      transform: translateX(var(--blog-list__spacing-md));
    }

    .blog-list__timeline-content-wrapper {
      width: 100%;
      box-sizing: border-box;
    }

    .blog-list__card {
      background-color: var(--blog-list__card-background);
      border-radius: var(--blog-list__border-radius);
      box-shadow: 0 4px 12px var(--blog-list__shadow-color);
      overflow: hidden;
      transition: transform 0.3s ease, box-shadow 0.3s ease;
      display: flex;
      flex-direction: column;
      height: 100%;
    }

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

    .blog-list__card-image {
      width: 100%;
      height: 225px;
      object-fit: cover;
      display: block;
      background-color: var(--blog-list__border-color);
    }

    .blog-list__card-body {
      padding: var(--blog-list__spacing-md);
      flex-grow: 1;
      display: flex;
      flex-direction: column;
    }

    .blog-list__card-title {
      font-size: 1.25em;
      font-weight: bold;
      margin-top: 0;
      margin-bottom: 0.5em;
      line-height: 1.3;
    }

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

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

    .blog-list__card-summary {
      font-size: 0.95em;
      color: var(--blog-list__text-light-color);
      margin-bottom: var(--blog-list__spacing-md);
      overflow: hidden;
      display: -webkit-box;
      -webkit-line-clamp: 3;
      -webkit-box-orient: vertical;
      flex-grow: 1;
    }

    .blog-list__card-footer {
      display: flex;
      justify-content: space-between;
      align-items: center;
      margin-top: auto;
      padding-top: calc(var(--blog-list__spacing-md) / 2);
      border-top: 1px solid var(--blog-list__border-color);
    }

    .blog-list__card-published-date {
      font-size: 0.8em;
      color: var(--blog-list__text-light-color);
    }

    .blog-list__read-more-link {
      display: inline-block;
      padding: 8px 15px;
      background-color: var(--blog-list__primary-color);
      color: var(--blog-list__card-background);
      text-decoration: none;
      border-radius: 5px;
      font-size: 0.9em;
      transition: background-color 0.3s ease;
      white-space: nowrap;
    }

    .blog-list__read-more-link:hover {
      background-color: hsl(190, 70%, 30%);
    }

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

      .blog-list__timeline-item {
        flex-direction: row !important;
        margin-left: 0;
        margin-right: 0;
      }

      .blog-list__timeline-item:nth-child(odd) .blog-list__timeline-content-wrapper,
      .blog-list__timeline-item:nth-child(even) .blog-list__timeline-content-wrapper {
        padding-left: calc(var(--blog-list__spacing-md) * 2 + var(--blog-list__timeline-dot-size));
        padding-right: 0;
      }

      .blog-list__timeline-dot {
        left: var(--blog-list__spacing-md);
        transform: translateX(0);
      }

      .blog-list__timeline-date {
        left: calc(var(--blog-list__spacing-md) + var(--blog-list__timeline-dot-size) + var(--blog-list__spacing-md));
        text-align: left;
        transform: translateX(0);
        width: auto;
        top: calc(var(--blog-list__timeline-dot-size) / 2 - 0.7em);
        font-size: 0.9em;
        color: var(--blog-list__primary-color);
        font-weight: bold;
      }

      .blog-list__card-image {
        height: 180px;
      }
    }

    @media (max-width: 768px) {
      .blog-list__section-title {
        font-size: 1.8em;
      }

      .blog-list__card-image {
        height: 150px;
      }

      .blog-list__card-title {
        font-size: 1.1em;
      }

      .blog-list__card-summary {
        font-size: 0.9em;
        -webkit-line-clamp: 4;
      }

      .blog-list__read-more-link {
        font-size: 0.85em;
        padding: 6px 12px;
      }

      .blog-list__timeline-item:nth-child(odd) .blog-list__timeline-content-wrapper,
      .blog-list__timeline-item:nth-child(even) .blog-list__timeline-content-wrapper {
        padding-left: calc(var(--blog-list__spacing-md) + var(--blog-list__timeline-dot-size));
      }

      .blog-list__timeline-date {
        display: none;
      }
      .blog-list__card-footer {
        flex-direction: column;
        align-items: flex-start;
        gap: 8px;
      }
    }