:root {
    --blog-list-primary-color: #f0b90b; 
    --blog-list-secondary-color: #333333; 
    --blog-list-background-color: #f8f8f8;
    --blog-list-card-background: #ffffff;
    --blog-list-text-color-light: #666666;
    --blog-list-text-color-lighter: #999999;
    --blog-list-border-color: #eeeeee;
    --blog-list-shadow-color: rgba(0, 0, 0, 0.1);
    --blog-list-shadow-hover-color: rgba(0, 0, 0, 0.2);
  }

  .blog-list {
    padding-top: var(--header-offset, 120px);
    padding-bottom: 40px;
    background-color: var(--blog-list-background-color);
    font-family: 'Arial', sans-serif;
    color: var(--blog-list-secondary-color);
  }

  .blog-list__header {
    text-align: center;
    padding: 20px 15px 30px;
    max-width: 800px;
    margin: 0 auto;
  }

  .blog-list__title {
    font-size: 28px;
    color: var(--blog-list-primary-color);
    margin-bottom: 15px;
    font-weight: bold;
    line-height: 1.3;
  }

  .blog-list__description {
    font-size: 16px;
    line-height: 1.6;
    color: var(--blog-list-text-color-light);
  }

  .blog-list__grid {
    display: grid;
    gap: 30px; 
    padding: 0 15px;
    max-width: 1200px;
    margin: 0 auto;
  }

  @media (min-width: 768px) {
    .blog-list__grid {
      grid-template-columns: repeat(2, 1fr); 
    }
  }

  @media (min-width: 1024px) {
    .blog-list__grid {
      grid-template-columns: repeat(3, 1fr); 
    }
  }

  .blog-list__item {
    background-color: var(--blog-list-card-background);
    border-radius: 10px; 
    box-shadow: 0 4px 12px var(--blog-list-shadow-color); 
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    overflow: hidden;
    position: relative;
  }

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

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

  .blog-list__image-container {
    width: 100%;
    padding-top: 56.25%; 
    position: relative;
    overflow: hidden;
    background-color: #f0f0f0;
  }

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

  .blog-list__image-placeholder {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: #e0e0e0;
    color: #888888;
    font-size: 14px;
    text-align: center;
    padding: 10px;
  }

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

  .blog-list__item-title {
    font-size: 20px; 
    font-weight: bold;
    color: var(--blog-list-secondary-color);
    margin-bottom: 10px;
    line-height: 1.3;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    text-overflow: ellipsis;
  }

  .blog-list__item-summary {
    font-size: 15px; 
    color: var(--blog-list-text-color-light);
    line-height: 1.5;
    margin-bottom: 15px;
    flex-grow: 1;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
    text-overflow: ellipsis;
  }

  .blog-list__item-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: auto;
    padding-top: 15px;
    border-top: 1px solid var(--blog-list-border-color);
  }

  .blog-list__item-date {
    font-size: 13px; 
    color: var(--blog-list-text-color-lighter);
  }

  .blog-list__item-read-more {
    font-size: 14px;
    color: var(--blog-list-primary-color);
    font-weight: bold;
    text-decoration: none;
    transition: color 0.3s ease;
  }

  .blog-list__item-read-more:hover {
    text-decoration: underline;
  }

  
  @media (max-width: 1023px) {
    .blog-list__grid {
      position: relative;
      padding-left: 15px; 
    }
    .blog-list__grid::before {
      content: '';
      position: absolute;
      left: 20px; 
      top: 0;
      bottom: 0;
      width: 2px;
      background-color: var(--blog-list-border-color);
      z-index: 0;
    }
    .blog-list__item {
      margin-left: 50px; 
      position: relative;
    }
    .blog-list__item::before {
      content: '';
      position: absolute;
      left: -38px; 
      top: 25px; 
      width: 12px;
      height: 12px;
      background-color: var(--blog-list-primary-color);
      border-radius: 50%;
      border: 2px solid var(--blog-list-card-background); 
      z-index: 1;
      box-shadow: 0 0 0 2px var(--blog-list-primary-color); 
    }
  }

  
  @media (max-width: 480px) {
    .blog-list__title {
      font-size: 24px;
    }
    .blog-list__description {
      font-size: 15px;
    }
    .blog-list__item-title {
      font-size: 18px;
    }
    .blog-list__item-summary {
      font-size: 14px;
    }
    .blog-list__item-date {
      font-size: 12px;
    }
    .blog-list__item-read-more {
      font-size: 13px;
    }
    .blog-list__grid::before {
      left: 15px;
    }
    .blog-list__item {
      margin-left: 40px;
    }
    .blog-list__item::before {
      left: -28px;
    }
  }