:root {
      --primary-bg-dark: #1a202c; 
      --secondary-accent: #f0b429; 
      --text-light: #ffffff; 
      --text-dark: #333333; 
      --text-grey: #cccccc; 
      --card-bg: #2d3748; 
      --border-color: #4a5568; 
      --header-offset: 120px; 
    }

    .blog-list__hero {
      background-image: linear-gradient(rgba(0, 0, 0, 0.7), rgba(0, 0, 0, 0.7)), url('https://ads.win2026vn.com/assets/images/hero-bg.jpg'); 
      background-size: cover;
      background-position: center;
      color: var(--text-light);
      padding: var(--header-offset, 120px) 20px 60px; 
      text-align: center;
    }

    .blog-list__hero-content {
      max-width: 800px;
      margin: 0 auto;
    }

    .blog-list__hero-title {
      font-size: 2.5em;
      margin-bottom: 15px;
      font-weight: bold;
      color: var(--secondary-accent);
      line-height: 1.2;
    }

    .blog-list__hero-description {
      font-size: 1.1em;
      line-height: 1.6;
      color: var(--text-grey);
    }

    .blog-list__section {
      padding: 40px 0;
      background-color: var(--primary-bg-dark);
      color: var(--text-light);
    }

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

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

    .blog-list__timeline::before {
      content: '';
      position: absolute;
      top: 0;
      bottom: 0;
      left: 50%;
      width: 4px;
      background-color: var(--border-color);
      transform: translateX(-50%);
      z-index: 1;
    }

    .blog-list__timeline-item {
      position: relative;
      margin-bottom: 40px;
      padding: 20px;
      background-color: var(--card-bg);
      border-radius: 10px;
      box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
      transition: transform 0.3s ease, box-shadow 0.3s ease;
      z-index: 2;
    }

    .blog-list__timeline-item:hover {
      transform: translateY(-5px);
      box-shadow: 0 8px 25px rgba(0, 0, 0, 0.4);
    }

    .blog-list__timeline-item::before {
      content: '';
      position: absolute;
      top: 30px;
      width: 16px;
      height: 16px;
      border-radius: 50%;
      background-color: var(--secondary-accent);
      border: 3px solid var(--primary-bg-dark);
      z-index: 3;
      left: calc(50% - 8px);
      transform: translateX(-50%);
    }

    .blog-list__timeline-date {
      position: absolute;
      top: 25px;
      font-size: 0.9em;
      color: var(--text-grey);
      white-space: nowrap;
      z-index: 3;
    }

    @media (min-width: 768px) {
      .blog-list__timeline-item {
        width: calc(50% - 30px);
      }

      .blog-list__timeline-item:nth-child(odd) {
        margin-left: 0;
        margin-right: calc(50% + 30px);
        text-align: right;
      }

      .blog-list__timeline-item:nth-child(even) {
        margin-left: calc(50% + 30px);
        margin-right: 0;
        text-align: left;
      }

      .blog-list__timeline-item:nth-child(odd)::before {
        right: -45px;
        left: auto;
        transform: none;
      }
      .blog-list__timeline-item:nth-child(even)::before {
        left: -45px;
        right: auto;
        transform: none;
      }

      .blog-list__timeline-item:nth-child(odd) .blog-list__timeline-date {
        left: auto;
        right: calc(100% + 50px);
        text-align: right;
      }
      .blog-list__timeline-item:nth-child(even) .blog-list__timeline-date {
        right: auto;
        left: calc(100% + 50px);
        text-align: left;
      }

      .blog-list__timeline-item:nth-child(odd) .blog-list__timeline-content {
        padding-right: 0;
        padding-left: 20px;
      }
      .blog-list__timeline-item:nth-child(even) .blog-list__timeline-content {
        padding-left: 0;
        padding-right: 20px;
      }
    }

    @media (max-width: 767px) {
      .blog-list__timeline::before {
        left: 20px;
        transform: none;
      }

      .blog-list__timeline-item {
        width: 100%;
        padding-left: 60px;
        margin-left: 0;
        margin-right: 0;
        text-align: left;
      }

      .blog-list__timeline-item::before {
        left: 20px;
        transform: translateX(-50%);
      }

      .blog-list__timeline-date {
        left: 20px;
        top: -15px;
        transform: translateX(-50%);
        width: 100%;
        text-align: center;
        font-weight: bold;
        color: var(--secondary-accent);
      }
      .blog-list__timeline-item:first-child .blog-list__timeline-date {
        top: -30px;
      }

      .blog-list__hero-title {
        font-size: 2em;
      }
      .blog-list__hero-description {
        font-size: 1em;
      }
    }

    .blog-list__timeline-image-link {
      display: block;
      margin-bottom: 15px;
      border-radius: 8px;
      overflow: hidden;
    }

    .blog-list__timeline-image {
      width: 100%;
      height: 200px;
      object-fit: cover;
      display: block;
      border-radius: 8px;
      transition: transform 0.3s ease;
    }

    .blog-list__timeline-image-link:hover .blog-list__timeline-image {
      transform: scale(1.05);
    }

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

    .blog-list__timeline-title-link {
      color: var(--text-light);
      text-decoration: none;
      transition: color 0.3s ease;
    }

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

    .blog-list__timeline-summary {
      font-size: 0.95em;
      color: var(--text-grey);
      line-height: 1.6;
      margin-bottom: 15px;
      display: -webkit-box;
      -webkit-line-clamp: 3;
      -webkit-box-orient: vertical;
      overflow: hidden;
      text-overflow: ellipsis;
    }

    .blog-list__timeline-read-more {
      display: inline-block;
      background-color: var(--secondary-accent);
      color: var(--primary-bg-dark);
      padding: 10px 20px;
      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__timeline-read-more:hover {
      background-color: #e0a81c;
      transform: translateY(-2px);
    }