:root {
    --primary-color: #FFD700;
    --secondary-color: #333333;
    --background-color: #F8F8F8;
    --card-background: #FFFFFF;
    --text-light-color: #666666;
    --border-color: #EEEEEE;
    --shadow-color: rgba(0, 0, 0, 0.08);
    --hover-shadow-color: rgba(0, 0, 0, 0.15);
    --header-offset: 120px;
  }

  .blog-list {
    padding: 20px;
    padding-top: var(--header-offset, 120px);
    max-width: 1200px;
    margin: 0 auto;
    background-color: var(--background-color);
    color: var(--secondary-color);
  }

  .blog-list__section {
    margin-bottom: 40px;
  }

  .blog-list__main-title {
    font-size: 28px;
    font-weight: bold;
    color: var(--secondary-color);
    text-align: center;
    margin-bottom: 15px;
    line-height: 1.3;
  }

  .blog-list__description {
    font-size: 16px;
    color: var(--text-light-color);
    text-align: center;
    margin-bottom: 30px;
    line-height: 1.6;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
  }

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

  @media (max-width: 767px) {
    .blog-list__timeline::before {
      content: '';
      position: absolute;
      left: 20px;
      top: 0;
      bottom: 0;
      width: 2px;
      background-color: var(--border-color);
      z-index: 1;
    }
  }

  .blog-list__item {
    display: flex;
    flex-direction: column;
    margin-bottom: 30px;
    background-color: var(--card-background);
    border-radius: 12px;
    box-shadow: 0 4px 12px var(--shadow-color);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    position: relative;
    z-index: 2;
    overflow: hidden;
  }

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

  @media (max-width: 767px) {
    .blog-list__item {
      margin-left: 40px;
      margin-bottom: 40px;
    }

    .blog-list__date-wrapper {
      position: absolute;
      left: -40px;
      top: 15px;
      width: 60px;
      height: 60px;
      display: flex;
      flex-direction: column;
      justify-content: center;
      align-items: center;
      border-radius: 50%;
      background-color: var(--primary-color);
      box-shadow: 0 2px 8px rgba(0,0,0,0.2);
      padding: 5px;
      margin-bottom: 0;
      line-height: 1.1;
      font-size: 10px;
      color: #333;
      text-align: center;
      box-sizing: border-box;
    }

    .blog-list__date {
      display: block;
      font-size: 10px;
      color: #333;
      white-space: normal;
      word-break: break-all;
      text-align: center;
    }
  }

  @media (min-width: 768px) {
    .blog-list__date-wrapper {
      position: relative;
      left: auto;
      top: auto;
      width: auto;
      height: auto;
      border-radius: 12px 12px 0 0;
      padding: 15px 20px;
      background-color: var(--primary-color);
      box-shadow: none;
      margin-bottom: 15px;
      text-align: center;
      font-size: 14px;
      color: #333;
      box-sizing: border-box;
    }
    .blog-list__date {
      display: inline;
      font-size: 14px;
      color: #333;
    }
  }

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

  @media (max-width: 767px) {
    .blog-list__image-container {
      border-radius: 12px 12px 0 0;
    }
  }

  .blog-list__image {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.3s ease;
  }
  
  .blog-list__item:hover .blog-list__image {
    transform: scale(1.05);
  }

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

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

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

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

  .blog-list__summary {
    font-size: 15px;
    color: var(--text-light-color);
    line-height: 1.6;
    margin-bottom: 15px;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    flex-grow: 1;
  }

  .blog-list__read-more {
    display: inline-block;
    margin-top: auto;
    padding: 8px 15px;
    background-color: var(--primary-color);
    color: var(--secondary-color);
    text-decoration: none;
    border-radius: 8px;
    font-weight: bold;
    font-size: 14px;
    transition: background-color 0.3s ease, color 0.3s ease;
    align-self: flex-start;
  }

  .blog-list__read-more:hover {
    background-color: #FFC107;
    color: #000;
  }

  @media (min-width: 768px) and (max-width: 1023px) {
    .blog-list__timeline {
      display: grid;
      grid-template-columns: repeat(2, 1fr);
      gap: 30px;
      padding-left: 0;
    }

    .blog-list__timeline::before {
      display: none;
    }

    .blog-list__item {
      margin-left: 0;
      margin-bottom: 0;
    }
  }

  @media (min-width: 1024px) {
    .blog-list__timeline {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 30px;
      padding-left: 0;
    }

    .blog-list__timeline::before {
      display: none;
    }

    .blog-list__item {
      margin-left: 0;
      margin-bottom: 0;
    }
  }