.blog-list {
    font-family: 'Arial', sans-serif;
    color: #e0e0e0;
    background-color: #1a1a1a;
    padding-top: var(--header-offset, 120px);
    padding-bottom: 40px;
    min-height: 100vh;
  }

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

  .blog-list__heading {
    text-align: center;
    color: #FFD700;
    margin-bottom: 40px;
    font-size: 2.5em;
    font-weight: bold;
    line-height: 1.2;
  }

  .blog-list__description {
    text-align: center;
    max-width: 800px;
    margin: 0 auto 50px auto;
    font-size: 1.1em;
    color: #b0b0b0;
    line-height: 1.6;
  }

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

  .blog-list__timeline::before {
    content: '';
    position: absolute;
    top: 0;
    bottom: 0;
    left: 50%;
    width: 2px;
    background-color: #333;
    transform: translateX(-50%);
  }

  .blog-list__item {
    position: relative;
    margin-bottom: 40px;
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
  }

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

  .blog-list__date-point {
    position: absolute;
    left: 50%;
    top: 0;
    transform: translateX(-50%);
    width: 20px;
    height: 20px;
    background-color: #FFD700;
    border: 3px solid #1a1a1a;
    border-radius: 50%;
    z-index: 1;
  }

  .blog-list__content-card {
    background-color: #2a2a2a;
    border-radius: 12px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.4);
    overflow: hidden;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    width: 90%;
    max-width: 500px;
    margin-left: 20px;
    margin-right: 20px;
    display: flex;
    flex-direction: column;
    padding-bottom: 15px;
  }

  .blog-list__item:nth-child(even) .blog-list__content-card {
    margin-left: auto;
    margin-right: 20px;
  }

  .blog-list__content-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.6);
  }

  .blog-list__image-wrapper {
    width: 100%;
    height: 0;
    padding-bottom: 56.25%;
    position: relative;
    overflow: hidden;
    border-top-left-radius: 12px;
    border-top-right-radius: 12px;
  }

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

  .blog-list__text-content {
    padding: 15px 20px;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
  }

  .blog-list__title {
    font-size: 1.4em;
    font-weight: bold;
    margin-bottom: 10px;
    line-height: 1.3;
  }

  .blog-list__title-link {
    color: #FFD700;
    text-decoration: none;
    transition: color 0.3s ease;
  }

  .blog-list__title-link:hover {
    color: #ffe066;
  }

  .blog-list__summary {
    font-size: 1em;
    color: #b0b0b0;
    margin-bottom: 15px;
    line-height: 1.6;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
    text-overflow: ellipsis;
  }

  .blog-list__published-date {
    font-size: 0.85em;
    color: #c0c0c0;
    margin-top: auto;
    margin-bottom: 10px;
    text-align: right;
  }

  .blog-list__read-more {
    display: inline-block;
    background-color: #FFD700;
    color: #1a1a1a;
    padding: 10px 18px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: bold;
    font-size: 0.95em;
    transition: background-color 0.3s ease, color 0.3s ease;
    align-self: flex-start;
  }

  .blog-list__read-more:hover {
    background-color: #ffe066;
    color: #000;
  }

  @media (min-width: 768px) {
    .blog-list__heading {
      font-size: 3em;
    }

    .blog-list__description {
      font-size: 1.2em;
    }

    .blog-list__timeline::before {
      left: 50%;
    }

    .blog-list__item {
      justify-content: space-between;
      margin-bottom: 60px;
    }

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

    .blog-list__date-point {
      left: 50%;
    }

    .blog-list__content-card {
      width: calc(50% - 60px);
      max-width: none;
      margin-left: 0;
      margin-right: 0;
      position: relative;
    }
    
    .blog-list__item:nth-child(odd) .blog-list__content-card {
      margin-right: calc(50% + 20px);
      margin-left: auto;
    }

    .blog-list__item:nth-child(even) .blog-list__content-card {
      margin-left: calc(50% + 20px);
      margin-right: auto;
    }

    .blog-list__item:nth-child(odd) .blog-list__date-point {
      left: calc(50% - 30px);
    }
    
    .blog-list__item:nth-child(even) .blog-list__date-point {
      left: calc(50% + 30px);
    }

    .blog-list__title {
      font-size: 1.5em;
    }
    .blog-list__summary {
      font-size: 1.05em;
    }
    .blog-list__published-date {
      font-size: 0.9em;
    }
  }

  @media (min-width: 1024px) {
    .blog-list__heading {
      font-size: 3.5em;
    }

    .blog-list__description {
      font-size: 1.3em;
    }

    .blog-list__content-card {
      width: calc(50% - 60px);
    }
    
    .blog-list__item:nth-child(odd) .blog-list__content-card {
      margin-right: calc(50% + 40px);
    }

    .blog-list__item:nth-child(even) .blog-list__content-card {
      margin-left: calc(50% + 40px);
    }
    
    .blog-list__item:nth-child(odd) .blog-list__date-point {
      left: calc(50% - 50px);
    }
    
    .blog-list__item:nth-child(even) .blog-list__date-point {
      left: calc(50% + 50px);
    }
  }