.blog-list {
    font-family: Arial, sans-serif;
    color: #333;
    line-height: 1.6;
    padding-top: var(--header-offset, 120px);
    background-color: #f8f8f8;
    min-height: 100vh;
  }

  .blog-list__hero {
    text-align: center;
    padding: 40px 20px;
    background-color: #fff;
    margin-bottom: 30px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
  }

  .blog-list__main-title {
    font-size: 2.5em;
    color: #0056b3;
    margin-bottom: 15px;
    font-weight: bold;
    line-height: 1.2;
  }

  .blog-list__description {
    font-size: 1.1em;
    color: #555;
    max-width: 800px;
    margin: 0 auto;
  }

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

  .blog-list__timeline-container {
    position: relative;
    padding: 20px 0;
  }

  .blog-list__timeline-container::after {
    content: '';
    position: absolute;
    width: 4px;
    background-color: #e0e0e0;
    top: 0;
    bottom: 0;
    left: 50%;
    margin-left: -2px;
    z-index: 0;
  }

  .blog-list__item {
    padding: 10px 0;
    position: relative;
    width: 50%;
    box-sizing: border-box;
    display: flex;
    margin-bottom: 30px;
  }

  .blog-list__item:nth-child(odd) {
    left: 0;
    padding-right: 60px;
    justify-content: flex-end;
  }

  .blog-list__item:nth-child(even) {
    left: 50%;
    padding-left: 60px;
  }

  .blog-list__date-wrapper {
    position: absolute;
    top: 15px;
    z-index: 1;
    background-color: #0056b3;
    color: #fff;
    padding: 8px 15px;
    border-radius: 50px;
    font-size: 0.9em;
    font-weight: bold;
    text-align: center;
    white-space: nowrap;
  }

  .blog-list__item:nth-child(odd) .blog-list__date-wrapper {
    right: -25px;
  }

  .blog-list__item:nth-child(even) .blog-list__date-wrapper {
    left: -25px;
  }

  .blog-list__date-wrapper::after {
    content: '';
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 14px;
    height: 14px;
    border-radius: 50%;
    background-color: #0056b3;
    border: 3px solid #fff;
  }
  .blog-list__item:nth-child(odd) .blog-list__date-wrapper::after {
    right: -32px;
  }
  .blog-list__item:nth-child(even) .blog-list__date-wrapper::after {
    left: -32px;
  }

  .blog-list__content-wrapper {
    background-color: #fff;
    border-radius: 10px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    flex-grow: 1;
  }

  .blog-list__content-wrapper:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
  }

  .blog-list__link-wrapper {
    display: block;
    text-decoration: none;
    color: inherit;
    display: flex;
    flex-direction: column;
    height: 100%;
  }

  .blog-list__image-box {
    width: 100%;
    padding-bottom: 56.25%;
    position: relative;
    overflow: hidden;
    border-top-left-radius: 10px;
    border-top-right-radius: 10px;
  }

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

  .blog-list__text-content {
    padding: 20px;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
  }

  .blog-list__title {
    font-size: 1.3em;
    font-weight: bold;
    color: #0056b3;
    margin-top: 0;
    margin-bottom: 10px;
  }

  .blog-list__summary {
    font-size: 0.95em;
    color: #666;
    margin-bottom: 15px;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
    text-overflow: ellipsis;
    flex-grow: 1;
  }

  .blog-list__keywords {
    margin-top: 10px;
    margin-bottom: 15px;
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
  }

  .blog-list__keyword-tag {
    background-color: #e0f2f7;
    color: #0056b3;
    padding: 5px 10px;
    border-radius: 5px;
    font-size: 0.8em;
    white-space: nowrap;
  }

  .blog-list__read-more {
    display: inline-block;
    color: #007bff;
    text-decoration: none;
    font-weight: bold;
    margin-top: auto;
    align-self: flex-start;
    transition: color 0.2s ease;
  }

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

  .blog-list__arrow {
    margin-left: 5px;
    transition: margin-left 0.2s ease;
  }

  .blog-list__read-more:hover .blog-list__arrow {
    margin-left: 10px;
  }

  @media (max-width: 1024px) {
    .blog-list__main-title {
      font-size: 2em;
    }
    .blog-list__description {
      font-size: 1em;
    }
    .blog-list__timeline-container::after {
      left: 20px;
      margin-left: 0;
    }
    .blog-list__item {
      width: 100%;
      left: 0 !important;
      padding-left: 60px !important;
      padding-right: 10px !important;
    }
    .blog-list__item:nth-child(odd) .blog-list__date-wrapper,
    .blog-list__item:nth-child(even) .blog-list__date-wrapper {
      left: -5px;
      right: auto;
    }
    .blog-list__item:nth-child(odd) .blog-list__date-wrapper::after,
    .blog-list__item:nth-child(even) .blog-list__date-wrapper::after {
      left: -32px;
      right: auto;
    }
  }

  @media (max-width: 768px) {
    .blog-list__hero {
      padding: 30px 15px;
      margin-bottom: 20px;
    }
    .blog-list__main-title {
      font-size: 1.8em;
    }
    .blog-list__description {
      font-size: 0.95em;
    }
    .blog-list__timeline-section {
      padding: 10px;
    }
    .blog-list__item {
      padding-left: 50px !important;
      margin-bottom: 25px;
    }
    .blog-list__date-wrapper {
      padding: 6px 12px;
      font-size: 0.8em;
    }
    .blog-list__date-wrapper::after {
      width: 12px;
      height: 12px;
      border-width: 2px;
    }
    .blog-list__item:nth-child(odd) .blog-list__date-wrapper,
    .blog-list__item:nth-child(even) .blog-list__date-wrapper {
      left: -10px;
    }
    .blog-list__item:nth-child(odd) .blog-list__date-wrapper::after,
    .blog-list__item:nth-child(even) .blog-list__date-wrapper::after {
      left: -28px;
    }
    .blog-list__text-content {
      padding: 15px;
    }
    .blog-list__title {
      font-size: 1.1em;
    }
    .blog-list__summary {
      font-size: 0.9em;
    }
    .blog-list__keyword-tag {
      font-size: 0.75em;
      padding: 4px 8px;
    }
  }

  @media (max-width: 480px) {
    .blog-list__main-title {
      font-size: 1.5em;
    }
    .blog-list__description {
      font-size: 0.9em;
    }
    .blog-list__item {
      padding-left: 40px !important;
      margin-bottom: 20px;
    }
    .blog-list__date-wrapper {
      padding: 5px 10px;
      font-size: 0.75em;
      right: auto;
      left: -15px;
    }
    .blog-list__date-wrapper::after {
      left: -25px;
      width: 10px;
      height: 10px;
    }
    .blog-list__text-content {
      padding: 12px;
    }
    .blog-list__title {
      font-size: 1em;
    }
    .blog-list__summary {
      font-size: 0.85em;
      -webkit-line-clamp: 4;
    }
  }