:root {
      --primary-color: #FFD700; 
      --secondary-color: #00BFFF; 
      --dark-background: #1a1a1a;
      --medium-background: #2a2a2a;
      --light-text: #f0f0f0;
      --gray-text: #b0b0b0;
      --dark-gray-text: #888;
      --border-color: #3a3a3a;
      --header-offset: 120px; 
    }

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

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

    .blog-list__title {
      font-size: 2.5em;
      color: var(--primary-color);
      text-align: center;
      margin-bottom: 30px;
      font-weight: bold;
      line-height: 1.2;
    }

    .blog-list__description {
      text-align: center;
      font-size: 1.1em;
      color: var(--gray-text);
      margin-bottom: 40px;
      max-width: 800px;
      margin-left: auto;
      margin-right: auto;
      line-height: 1.6;
    }

    .blog-list__grid {
      display: grid;
      gap: 30px; 
      grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
      justify-content: center;
    }

    
    @media (max-width: 767px) {
      .blog-list__grid {
        display: block; 
      }

      .blog-list__timeline-wrapper {
        position: relative;
        padding-left: 30px; 
      }

      .blog-list__timeline-wrapper::before {
        content: '';
        position: absolute;
        left: 0;
        top: 0;
        bottom: 0;
        width: 4px;
        background-color: var(--border-color);
        border-radius: 2px;
      }

      .blog-list__timeline-item {
        position: relative;
        margin-bottom: 40px;
        padding-left: 40px; 
      }

      .blog-list__timeline-item::before {
        content: '';
        position: absolute;
        left: -8px; 
        top: 0;
        width: 20px;
        height: 20px;
        background-color: var(--primary-color);
        border-radius: 50%;
        border: 3px solid var(--medium-background);
        z-index: 1;
      }
    }

    .blog-list__card {
      background-color: var(--medium-background);
      border-radius: 12px; 
      overflow: hidden;
      box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3); 
      transition: transform 0.3s ease, box-shadow 0.3s ease;
      display: flex;
      flex-direction: column;
      height: 100%; 
    }

    .blog-list__card:hover {
      transform: translateY(-5px);
      box-shadow: 0 8px 25px rgba(0, 0, 0, 0.5);
    }

    .blog-list__cover-image {
      width: 100%;
      height: 225px; 
      object-fit: cover;
      display: block;
      border-bottom: 1px solid var(--border-color);
    }

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

    .blog-list__heading {
      margin: 0 0 10px 0;
    }

    .blog-list__title-link {
      font-size: 1.3em; 
      font-weight: bold;
      color: var(--light-text);
      text-decoration: none;
      display: block;
      line-height: 1.4;
      transition: color 0.3s ease;
    }

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

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

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

    .blog-list__published-date {
      font-size: 0.85em; 
      color: var(--dark-gray-text);
    }

    .blog-list__read-more-button {
      display: inline-block;
      background-color: var(--primary-color);
      color: var(--dark-background);
      padding: 8px 15px;
      border-radius: 5px;
      text-decoration: none;
      font-weight: bold;
      font-size: 0.9em;
      transition: background-color 0.3s ease, transform 0.3s ease;
    }

    .blog-list__read-more-button:hover {
      background-color: var(--secondary-color);
      transform: translateY(-2px);
    }

    
    @media (min-width: 768px) {
      .blog-list__grid {
        grid-template-columns: repeat(2, 1fr); 
      }
      .blog-list__cover-image {
        height: 180px; 
      }
      .blog-list__timeline-item {
        margin-bottom: 30px; 
        padding-left: 0; 
      }
    }

    @media (min-width: 1024px) {
      .blog-list__grid {
        grid-template-columns: repeat(3, 1fr); 
      }
      .blog-list__cover-image {
        height: 225px; 
      }
    }

    @media (max-width: 767px) {
      .blog-list__container {
        padding: 15px;
      }
      .blog-list__title {
        font-size: 2em;
        margin-bottom: 20px;
      }
      .blog-list__description {
        font-size: 1em;
        margin-bottom: 30px;
      }
      .blog-list__card {
        margin-bottom: 20px; 
      }
      .blog-list__cover-image {
        height: 200px; 
      }
      .blog-list__title-link {
        font-size: 1.2em;
      }
      .blog-list__summary {
        font-size: 0.95em;
      }
    }