.blog-list {
    background-color: #1a1a1a;
    color: #ffffff;
    min-height: 100vh;
    font-family: Arial, sans-serif;
  }

  .blog-list__container {
    padding-top: var(--header-offset, 120px);
    max-width: 1200px;
    margin: 0 auto;
    padding-left: 15px;
    padding-right: 15px;
    padding-bottom: 40px;
  }

  .blog-list__main-title {
    font-size: 2.5em;
    color: #ffcc00;
    text-align: center;
    margin-top: 40px;
    margin-bottom: 60px;
    font-weight: bold;
    line-height: 1.2;
  }

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

  .blog-list__timeline::before {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    width: 2px;
    height: 100%;
    background-color: #444444;
    transform: translateX(-50%);
    z-index: 0;
  }

  .blog-list__item {
    display: flex;
    justify-content: center;
    position: relative;
    margin-bottom: 40px;
    padding: 0 20px;
    box-sizing: border-box;
  }

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

  .blog-list__item-content {
    background-color: #2a2a2a;
    border-radius: 10px;
    padding: 25px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.3);
    width: 45%;
    position: relative;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
  }

  .blog-list__item-content:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 16px rgba(0, 0, 0, 0.5);
  }

  .blog-list__item:nth-child(odd) .blog-list__item-content {
    margin-right: 5%;
  }

  .blog-list__item:nth-child(even) .blog-list__item-content {
    margin-left: 5%;
  }

  .blog-list__item-content::before {
    content: '';
    position: absolute;
    top: 30px;
    width: 14px;
    height: 14px;
    background-color: #ffcc00;
    border: 2px solid #ffcc00;
    border-radius: 50%;
    z-index: 1;
  }

  .blog-list__item:nth-child(odd) .blog-list__item-content::before {
    right: -32px;
    transform: translateX(50%);
  }

  .blog-list__item:nth-child(even) .blog-list__item-content::before {
    left: -32px;
    transform: translateX(-50%);
  }

  .blog-list__item-date {
    position: absolute;
    top: 30px;
    font-size: 0.9em;
    color: #cccccc;
    font-weight: bold;
    white-space: nowrap;
    z-index: 1;
  }

  .blog-list__item:nth-child(odd) .blog-list__item-date {
    left: calc(50% + 55px);
  }

  .blog-list__item:nth-child(even) .blog-list__item-date {
    right: calc(50% + 55px);
  }

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

  .blog-list__item-thumbnail {
    width: 100%;
    padding-bottom: 56.25%;
    position: relative;
    overflow: hidden;
    border-radius: 8px;
    margin-bottom: 15px;
    background-color: #333333;
  }

  .blog-list__item-image {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 8px;
  }

  .blog-list__item-title {
    font-size: 1.2em;
    font-weight: bold;
    color: #ffcc00;
    margin-top: 0;
    margin-bottom: 10px;
    line-height: 1.4;
  }

  .blog-list__item-summary {
    font-size: 0.95em;
    color: #cccccc;
    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__item-read-more {
    display: inline-block;
    background-color: #ffcc00;
    color: #000000;
    padding: 8px 15px;
    border-radius: 5px;
    text-decoration: none;
    font-weight: bold;
    font-size: 0.9em;
    transition: background-color 0.3s ease, color 0.3s ease;
  }

  .blog-list__item-read-more:hover {
    background-color: #e6b800;
    color: #000000;
  }

  @media (max-width: 1024px) {
    .blog-list__main-title {
      font-size: 2em;
      margin-bottom: 40px;
    }

    .blog-list__timeline::before {
      left: 20px;
      transform: translateX(0);
    }

    .blog-list__item {
      justify-content: flex-start;
      padding: 0 10px;
    }

    .blog-list__item:nth-child(even) {
      flex-direction: row;
    }

    .blog-list__item-content {
      width: calc(100% - 70px);
      margin-left: 50px;
      margin-right: 0;
    }

    .blog-list__item:nth-child(odd) .blog-list__item-content {
      margin-right: 0;
    }

    .blog-list__item:nth-child(even) .blog-list__item-content {
      margin-left: 50px;
    }

    .blog-list__item-content::before {
      left: -32px;
      right: auto;
      transform: translateX(-50%);
    }

    .blog-list__item-date {
      left: 20px;
      right: auto;
      top: 30px;
      transform: translateX(-50%);
      text-align: center;
      width: 60px;
    }
  }

  @media (max-width: 768px) {
    .blog-list__container {
      padding-left: 10px;
      padding-right: 10px;
    }

    .blog-list__main-title {
      font-size: 1.8em;
      margin-top: 30px;
      margin-bottom: 30px;
    }

    .blog-list__timeline::before {
      left: 15px;
    }

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

    .blog-list__item-content {
      width: calc(100% - 45px);
      margin-left: 30px;
      padding: 15px;
    }

    .blog-list__item-content::before {
      left: -28px;
      width: 12px;
      height: 12px;
    }

    .blog-list__item-date {
      left: 15px;
      top: 25px;
      font-size: 0.8em;
      width: 50px;
    }

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

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

    .blog-list__item-read-more {
      padding: 7px 12px;
      font-size: 0.85em;
    }
  }

  @media (max-width: 480px) {
    .blog-list__main-title {
      font-size: 1.5em;
    }
  }