:root {
      --primary-color: #4CAF50; 
      --secondary-color: #FFC107; 
      --text-color-dark: #333333;
      --text-color-light: #666666;
      --background-light: #ffffff;
      --background-grey: #f8f8f8;
      --border-color: #e0e0e0;
      --shadow-light: rgba(0, 0, 0, 0.1);
      --shadow-hover: rgba(0, 0, 0, 0.2);
      --header-offset: 120px; 
    }

    .blog-list {
      font-family: 'Arial', sans-serif;
      color: var(--text-color-dark);
      line-height: 1.6;
      padding-top: var(--header-offset, 120px); 
      padding-bottom: 40px;
      background-color: var(--background-grey);
    }

    .blog-list__hero {
      text-align: center;
      padding: 40px 20px;
      background-color: var(--primary-color);
      color: var(--background-light);
      margin-bottom: 40px;
    }

    .blog-list__heading {
      font-size: 2.5em;
      margin-bottom: 15px;
      font-weight: bold;
      color: var(--background-light); 
    }

    .blog-list__description {
      font-size: 1.1em;
      max-width: 800px;
      margin: 0 auto;
      color: var(--background-light); 
    }

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

    .blog-list__timeline::after {
      content: '';
      position: absolute;
      width: 4px;
      background-color: var(--primary-color);
      top: 0;
      bottom: 0;
      left: 50%;
      margin-left: -2px;
      z-index: 0;
    }

    .blog-list__timeline-item {
      padding: 10px 0;
      position: relative;
      background-color: inherit;
      width: 50%;
      margin-bottom: 30px; 
    }

    .blog-list__timeline-item:nth-child(odd) {
      left: 0;
      padding-right: 40px;
    }

    .blog-list__timeline-item:nth-child(even) {
      left: 50%;
      padding-left: 40px;
    }

    .blog-list__timeline-item::after {
      content: '';
      position: absolute;
      width: 20px;
      height: 20px;
      right: -10px;
      background-color: var(--secondary-color);
      border: 4px solid var(--primary-color);
      top: 25px;
      border-radius: 50%;
      z-index: 1;
    }

    .blog-list__timeline-item:nth-child(even)::after {
      left: -10px;
    }

    .blog-list__timeline-content {
      padding: 0;
      background-color: var(--background-light);
      position: relative;
      border-radius: 10px; 
      box-shadow: 0 4px 12px var(--shadow-light);
      transition: all 0.3s ease;
    }

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

    .blog-list__card-link-wrapper {
      text-decoration: none;
      color: inherit;
      display: block;
    }

    .blog-list__card-image-wrapper {
      width: 100%;
      padding-top: 56.25%; 
      position: relative;
      overflow: hidden;
      border-top-left-radius: 10px;
      border-top-right-radius: 10px;
    }

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

    .blog-list__card-body {
      padding: 20px;
    }

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

    .blog-list__card-summary {
      font-size: 15px; 
      color: var(--text-color-light);
      margin-bottom: 15px;
      display: -webkit-box;
      -webkit-line-clamp: 3; 
      -webkit-box-orient: vertical;
      overflow: hidden;
      text-overflow: ellipsis;
    }

    .blog-list__card-date {
      font-size: 13px; 
      color: #999999;
      display: block;
      margin-bottom: 10px;
    }

    .blog-list__card-read-more {
      display: inline-flex;
      align-items: center;
      color: var(--primary-color);
      font-weight: bold;
      font-size: 15px;
    }

    .blog-list__card-read-more svg {
      margin-left: 5px;
      transition: transform 0.3s ease;
    }

    .blog-list__card-link-wrapper:hover .blog-list__card-read-more svg {
      transform: translateX(5px);
    }

    
    @media screen and (max-width: 1024px) { 
      .blog-list__timeline::after {
        left: 20px;
      }

      .blog-list__timeline-item {
        width: 100%;
        padding-left: 60px;
        padding-right: 10px; 
      }

      .blog-list__timeline-item:nth-child(odd) {
        padding-right: 10px;
      }

      .blog-list__timeline-item:nth-child(even) {
        left: 0;
        padding-left: 60px;
      }

      .blog-list__timeline-item::after {
        left: 10px;
      }

      .blog-list__heading {
        font-size: 2em;
      }
    }

    @media screen and (max-width: 768px) { 
      .blog-list__hero {
        padding: 30px 15px;
      }

      .blog-list__heading {
        font-size: 1.8em;
      }

      .blog-list__description {
        font-size: 1em;
      }

      .blog-list__timeline {
        padding: 10px;
      }

      .blog-list__timeline::after {
        left: 20px; 
      }

      .blog-list__timeline-item {
        padding-left: 50px; 
        padding-right: 10px;
      }

      .blog-list__timeline-item:nth-child(odd),
      .blog-list__timeline-item:nth-child(even) {
        left: 0;
        padding-right: 10px;
      }

      .blog-list__timeline-item::after {
        left: 10px;
        top: 20px; 
      }

      .blog-list__card-title {
        font-size: 18px;
      }

      .blog-list__card-summary {
        font-size: 14px;
      }

      .blog-list__card-date {
        font-size: 12px;
      }
    }