:root {
      --primary-color: #e44d26; 
      --secondary-color: #333;
      --text-color: #1a1a1a;
      --light-text-color: #666;
      --border-color: #eee;
      --background-light: #f9f9f9;
      --background-white: #ffffff;
      --shadow-light: rgba(0, 0, 0, 0.08);
      --shadow-hover: rgba(0, 0, 0, 0.15);
      --header-offset: 120px; 
    }

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

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

    .blog-list__heading {
      text-align: center;
      font-size: 2.5em;
      color: var(--primary-color);
      margin-bottom: 15px;
      font-weight: bold;
    }

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

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

    .blog-list__timeline::before {
      content: '';
      position: absolute;
      top: 0;
      bottom: 0;
      left: 20px;
      width: 4px;
      background-color: var(--border-color);
      z-index: 0;
    }

    @media (min-width: 768px) {
      .blog-list__timeline::before {
        left: 50%;
        transform: translateX(-50%);
      }
    }

    .blog-list__timeline-item {
      display: flex;
      margin-bottom: 40px;
      position: relative;
      z-index: 1;
    }

    .blog-list__timeline-item:last-child {
      margin-bottom: 0;
    }

    .blog-list__item-marker {
      width: 20px;
      height: 20px;
      background-color: var(--primary-color);
      border-radius: 50%;
      position: absolute;
      left: 12px;
      top: 0;
      z-index: 2;
      border: 3px solid var(--background-light);
      box-shadow: 0 0 0 2px var(--primary-color);
    }

    @media (min-width: 768px) {
      .blog-list__item-marker {
        left: 50%;
        transform: translateX(-50%);
      }
    }

    .blog-list__item-content {
      background-color: var(--background-white);
      border-radius: 12px;
      box-shadow: 0 4px 12px var(--shadow-light);
      transition: all 0.3s ease;
      padding: 20px;
      flex: 1;
      margin-left: 50px; 
    }

    .blog-list__timeline-item:hover .blog-list__item-content {
      box-shadow: 0 8px 20px var(--shadow-hover);
      transform: translateY(-2px);
    }

    @media (min-width: 768px) {
      .blog-list__timeline-item {
        justify-content: space-between;
        align-items: flex-start;
      }

      .blog-list__timeline-item:nth-child(odd) .blog-list__item-content {
        margin-left: 0;
        margin-right: calc(50% + 25px); 
      }

      .blog-list__timeline-item:nth-child(even) .blog-list__item-content {
        margin-right: 0;
        margin-left: calc(50% + 25px); 
      }
    }

    .blog-list__item-image-wrapper {
      width: 100%;
      padding-bottom: 56.25%; 
      position: relative;
      overflow: hidden;
      border-radius: 8px;
      margin-bottom: 15px;
      background-color: #f0f0f0; 
    }

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

    .blog-list__item-title {
      font-size: 1.25em; 
      font-weight: bold;
      margin-bottom: 10px;
      line-height: 1.3;
    }

    .blog-list__item-title a {
      color: var(--text-color);
      text-decoration: none;
      transition: color 0.3s ease;
    }

    .blog-list__item-title a:hover {
      color: var(--primary-color);
    }

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

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

    .blog-list__item-date {
      font-size: 0.8em; 
      color: var(--light-text-color);
    }

    .blog-list__item-read-more {
      display: inline-block;
      background-color: var(--primary-color);
      color: var(--background-white);
      padding: 8px 15px;
      border-radius: 5px;
      text-decoration: none;
      font-size: 0.9em;
      transition: background-color 0.3s ease;
    }

    .blog-list__item-read-more:hover {
      background-color: #c7401f; 
    }

    
    @media (min-width: 768px) {
      .blog-list__timeline-item {
        width: 100%;
      }
      .blog-list__item-content {
        max-width: calc(50% - 45px); 
      }
    }

    @media (min-width: 1024px) {
      .blog-list__timeline::before {
        left: 50%;
        transform: translateX(-50%);
      }

      .blog-list__timeline-item:nth-child(odd) {
        flex-direction: row;
        justify-content: flex-start;
      }
      .blog-list__timeline-item:nth-child(even) {
        flex-direction: row-reverse;
        justify-content: flex-start;
      }

      .blog-list__timeline-item:nth-child(odd) .blog-list__item-content {
        margin-left: 0;
        margin-right: calc(50% + 25px);
      }
      .blog-list__timeline-item:nth-child(even) .blog-list__item-content {
        margin-left: calc(50% + 25px);
        margin-right: 0;
      }
      .blog-list__item-marker {
        left: 50%;
        transform: translateX(-50%);
      }
    }