:root {
      --primary-color: #f7b32b; 
      --secondary-color: #333;
      --text-color-dark: #222;
      --text-color-medium: #666;
      --text-color-light: #767676; 
      --background-color-light: #f8f8f8;
      --background-color-dark: #1a1a1a;
      --card-background: #ffffff;
      --border-color: #eee;
      --shadow-light: rgba(0, 0, 0, 0.08);
      --shadow-hover: rgba(0, 0, 0, 0.15);
      --timeline-line-color: #ddd;
      --timeline-dot-color: var(--primary-color);
      --link-color: #c08c00; 
      --link-color-hover: #ffc107; 
      --header-offset: 120px; 
    }

    
    .blog-list {
      font-family: 'Arial', sans-serif;
      line-height: 1.6;
      color: var(--text-color-dark);
      padding: 30px 0;
      background-color: var(--background-color-light);
      padding-top: var(--header-offset); 
      min-height: 80vh; 
    }

    .blog-list__container {
      max-width: 1200px;
      margin: 0 auto;
      padding: 0 15px;
    }

    .blog-list__heading {
      text-align: center;
      color: var(--text-color-dark);
      margin-bottom: 40px;
      font-size: 2.2em;
      font-weight: bold;
    }

    .blog-list__description {
      text-align: center;
      color: var(--text-color-medium);
      font-size: 1.1em;
      margin-bottom: 50px;
      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: 50%;
      width: 4px;
      background-color: var(--timeline-line-color);
      transform: translateX(-50%);
      z-index: 1;
    }

    .blog-list__items-wrapper {
      display: flex;
      flex-direction: column;
      gap: 40px; 
    }

    .blog-list__item {
      display: flex;
      position: relative;
      margin-bottom: 20px;
      z-index: 2;
      align-items: flex-start; 
    }

    .blog-list__item:nth-child(odd) {
      flex-direction: row-reverse; 
    }
    
    .blog-list__item:nth-child(even) {
      flex-direction: row;
    }

    .blog-list__item-dot {
      width: 20px;
      height: 20px;
      background-color: var(--timeline-dot-color);
      border: 3px solid var(--card-background);
      border-radius: 50%;
      position: absolute;
      left: 50%;
      top: 35px; 
      transform: translate(-50%, -50%);
      z-index: 3;
      box-shadow: 0 0 0 3px var(--primary-color); 
    }

    .blog-list__content-wrapper {
      background-color: var(--card-background);
      border-radius: 12px;
      box-shadow: 0 4px 12px var(--shadow-light);
      transition: all 0.3s ease;
      padding: 30px;
      flex: 1; 
      margin: 0 20px; 
      display: flex;
      flex-direction: column;
      overflow: hidden; 
    }

    .blog-list__item:hover .blog-list__content-wrapper {
      box-shadow: 0 8px 20px var(--shadow-hover);
      transform: translateY(-3px);
    }

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

    .blog-list__image-wrapper {
      width: 100%;
      padding-top: 56.25%; 
      background-size: cover;
      background-position: center;
      background-repeat: no-repeat;
      border-radius: 8px; 
      display: block; 
    }

    .blog-list__title {
      margin-top: 0;
      margin-bottom: 10px;
    }

    .blog-list__title-link {
      font-size: 1.4em; 
      font-weight: bold;
      color: var(--text-color-dark);
      text-decoration: none;
      display: block;
      transition: color 0.2s ease;
    }

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

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

    .blog-list__meta {
      display: flex;
      justify-content: space-between;
      align-items: center;
      font-size: 0.85em; 
      color: var(--text-color-light);
      margin-top: auto; 
    }

    .blog-list__published-date {
      white-space: nowrap;
      color: var(--text-color-light);
    }

    .blog-list__read-more {
      color: var(--link-color);
      text-decoration: none;
      font-weight: bold;
      transition: color 0.2s ease;
    }

    .blog-list__read-more:hover {
      text-decoration: underline;
      color: var(--link-color-hover);
    }

    
    
    @media (max-width: 767px) {
      .blog-list {
        padding-top: var(--header-offset);
      }

      .blog-list__heading {
        font-size: 1.8em;
        margin-bottom: 30px;
      }

      .blog-list__description {
        font-size: 1em;
        margin-bottom: 40px;
      }

      .blog-list__timeline::before {
        left: 20px; 
        transform: translateX(0);
      }

      .blog-list__item {
        flex-direction: column !important; 
        align-items: flex-start;
        margin-left: 0;
        margin-right: 0;
        padding-left: 60px; 
      }

      .blog-list__item-dot {
        left: 20px;
        top: 25px; 
        transform: translate(-50%, -50%); 
      }

      .blog-list__content-wrapper {
        width: 100%;
        margin: 0;
        margin-top: 20px; 
        padding: 20px;
      }

      .blog-list__image-link {
        margin-bottom: 10px;
      }

      .blog-list__title-link {
        font-size: 1.2em; 
        margin-bottom: 8px;
      }

      .blog-list__summary {
        font-size: 0.95em; 
        margin-bottom: 12px;
      }

      .blog-list__meta {
        flex-direction: column;
        align-items: flex-start;
        gap: 5px;
      }
    }

    
    @media (min-width: 768px) and (max-width: 1023px) {
      .blog-list__timeline::before {
        left: 30px; 
        transform: translateX(0);
      }

      .blog-list__item {
        flex-direction: row !important; 
        align-items: flex-start;
        padding-left: 80px; 
      }

      .blog-list__item-dot {
        left: 30px;
        top: 35px; 
        transform: translate(-50%, -50%);
      }

      .blog-list__content-wrapper {
        margin: 0 0 0 20px; 
        padding: 20px;
      }
      
      .blog-list__item:nth-child(odd) {
          flex-direction: row-reverse !important;
      }
      
      .blog-list__item:nth-child(odd) .blog-list__content-wrapper {
          margin: 0 20px 0 0; 
      }
    }

    
    @media (min-width: 1024px) {
      .blog-list__item:nth-child(even) .blog-list__content-wrapper {
        margin-right: calc(50% + 40px); 
      }
      
      .blog-list__item:nth-child(odd) .blog-list__content-wrapper {
        margin-left: calc(50% + 40px); 
      }
      
      .blog-list__item-dot {
          top: 35px;
      }
      
      .blog-list__content-wrapper {
          padding: 30px;
      }
    }