:root {
      --primary-color: #FFD700; 
      --secondary-color: #333; 
      --accent-color: #FF4500; 
      --background-dark: #1a1a1a; 
      --text-light: #f0f0f0; 
      --text-dark-secondary: #aaaaaa; 
      --card-background: #2a2a2a; 
      --border-color: #444;
      --header-offset: 120px; 
    }

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

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

    .blog-list__title-page {
      text-align: center;
      color: var(--primary-color);
      font-size: 2.5em;
      margin-bottom: 40px;
      font-weight: bold;
      padding-top: 20px;
    }

    .blog-list__description-page {
      text-align: center;
      color: var(--text-light);
      font-size: 1.1em;
      margin-bottom: 50px;
      max-width: 800px;
      margin-left: auto;
      margin-right: auto;
      line-height: 1.6;
    }

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

    .blog-list__timeline::before {
      content: '';
      position: absolute;
      top: 0;
      bottom: 0;
      width: 4px;
      background: var(--primary-color);
      left: 50%;
      margin-left: -2px;
      display: none; 
    }

    .blog-list__timeline-item {
      background-color: var(--card-background);
      border-radius: 10px;
      margin-bottom: 30px;
      box-shadow: 0 4px 15px rgba(0, 0, 0, 0.4);
      transition: transform 0.3s ease, box-shadow 0.3s ease;
      display: flex;
      flex-direction: column;
      overflow: hidden;
      border: 1px solid var(--border-color);
    }

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

    .blog-list__timeline-item-inner {
      padding: 20px;
    }

    .blog-list__cover-image {
      width: 100%;
      height: 220px; 
      object-fit: cover;
      display: block;
      border-bottom: 1px solid var(--border-color);
    }

    .blog-list__item-title-link {
      color: var(--primary-color);
      text-decoration: none;
      font-size: 1.4em;
      font-weight: bold;
      margin-top: 15px;
      margin-bottom: 10px;
      display: block;
      transition: color 0.3s ease;
      line-height: 1.3;
    }

    .blog-list__item-title-link:hover {
      color: var(--accent-color);
    }

    .blog-list__summary {
      color: var(--text-dark-secondary);
      font-size: 1em;
      line-height: 1.5;
      margin-bottom: 15px;
      display: -webkit-box;
      -webkit-line-clamp: 3; 
      -webkit-box-orient: vertical;
      overflow: hidden;
      text-overflow: ellipsis;
      min-height: 60px; 
    }

    .blog-list__published-at {
      color: var(--text-dark-secondary);
      font-size: 0.85em;
      margin-bottom: 15px;
      display: block;
    }

    .blog-list__read-more {
      display: inline-block;
      background-color: var(--accent-color);
      color: var(--text-light);
      padding: 10px 20px;
      border-radius: 5px;
      text-decoration: none;
      font-weight: bold;
      transition: background-color 0.3s ease, transform 0.3s ease;
      font-size: 0.9em;
    }

    .blog-list__read-more:hover {
      background-color: #e63900; 
      transform: translateY(-2px);
    }

    
    @media (min-width: 768px) {
      .blog-list__timeline::before {
        display: block; 
      }

      .blog-list__timeline-item {
        margin-bottom: 40px;
        width: calc(50% - 40px); 
        position: relative;
      }

      .blog-list__timeline-item:nth-child(odd) {
        left: 0;
        transform: translateX(-10px); 
      }

      .blog-list__timeline-item:nth-child(even) {
        left: 50%;
        margin-left: 40px; 
        transform: translateX(10px); 
      }

      .blog-list__timeline-item::after {
        content: '';
        position: absolute;
        width: 12px;
        height: 12px;
        background: var(--primary-color);
        border-radius: 50%;
        top: 30px; 
        z-index: 1;
        box-shadow: 0 0 0 3px var(--background-dark);
      }

      .blog-list__timeline-item:nth-child(odd)::after {
        right: -55px; 
      }

      .blog-list__timeline-item:nth-child(even)::after {
        left: -45px; 
      }

      .blog-list__cover-image {
        height: 200px; 
      }

      .blog-list__item-title-link {
        font-size: 1.2em;
      }
    }

    @media (min-width: 1024px) {
      .blog-list__container {
        padding: 20px 0;
      }

      .blog-list__timeline-item {
        width: calc(50% - 60px); 
      }

      .blog-list__timeline-item:nth-child(odd) {
        left: 0;
        transform: translateX(0);
      }

      .blog-list__timeline-item:nth-child(even) {
        left: 50%;
        margin-left: 60px;
        transform: translateX(0);
      }

      .blog-list__timeline-item:nth-child(odd)::after {
        right: -65px; 
      }

      .blog-list__timeline-item:nth-child(even)::after {
        left: -55px; 
      }

      .blog-list__cover-image {
        height: 220px; 
      }

      .blog-list__item-title-link {
        font-size: 1.5em;
      }
    }

    
    @media (max-width: 480px) {
      .blog-list__title-page {
        font-size: 2em;
      }
      .blog-list__summary {
        font-size: 0.9em;
        -webkit-line-clamp: 4; 
        min-height: 80px;
      }
      .blog-list__cover-image {
        height: 180px;
      }
    }