:root {
      --primary-bg: #1a1a1a;
      --secondary-bg: #282828;
      --text-color-primary: #f0f0f0;
      --text-color-secondary: #cccccc;
      --text-color-tertiary: #999999;
      --accent-color: #FFA500; 
      --border-color: #333333;
      --header-offset: 120px; 
    }

    .blog-list {
      background-color: var(--primary-bg);
      color: var(--text-color-primary);
      padding-top: var(--header-offset);
      padding-bottom: 40px;
      font-family: Arial, sans-serif;
    }

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

    .blog-list__header {
      text-align: center;
      margin-bottom: 40px;
      padding-top: 20px;
    }

    .blog-list__title-heading {
      font-size: 2.5em;
      color: var(--accent-color);
      margin-bottom: 15px;
      font-weight: bold;
    }

    .blog-list__description {
      font-size: 1.1em;
      color: var(--text-color-secondary);
      line-height: 1.6;
      max-width: 800px;
      margin: 0 auto;
    }

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

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

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

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

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

    .blog-list__timeline-item-content-wrapper {
      width: calc(50% - 30px); 
      padding: 20px;
      background-color: var(--secondary-bg);
      border-radius: 12px;
      box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
      transition: transform 0.3s ease, box-shadow 0.3s ease;
      position: relative;
      border: 1px solid var(--border-color);
    }

    .blog-list__timeline-item-content-wrapper:hover {
      transform: translateY(-5px);
      box-shadow: 0 8px 16px rgba(0, 0, 0, 0.4);
    }

    .blog-list__timeline-item-date-marker {
      position: absolute;
      top: 50%;
      transform: translateY(-50%);
      width: 20px;
      height: 20px;
      background-color: var(--accent-color);
      border-radius: 50%;
      border: 3px solid var(--primary-bg);
      z-index: 2;
    }

    .blog-list__timeline-item:nth-child(odd) .blog-list__timeline-item-date-marker {
      right: -30px; 
    }

    .blog-list__timeline-item:nth-child(even) .blog-list__timeline-item-date-marker {
      left: -30px; 
    }

    .blog-list__timeline-item-date-text {
      position: absolute;
      top: 50%;
      transform: translateY(-50%);
      font-size: 0.9em;
      color: var(--text-color-tertiary);
      white-space: nowrap;
      padding: 5px 10px;
      background-color: var(--primary-bg);
      border-radius: 5px;
      border: 1px solid var(--border-color);
      z-index: 2;
    }

    @media (min-width: 1025px) { 
      .blog-list__timeline-item:nth-child(odd) .blog-list__timeline-item-date-text {
        right: calc(50% + 40px); 
        left: auto; 
        transform: translateY(-50%); 
        margin-top: 0;
      }

      .blog-list__timeline-item:nth-child(even) .blog-list__timeline-item-date-text {
        left: calc(50% + 40px); 
        right: auto; 
        transform: translateY(-50%); 
        margin-top: 0;
      }
    }

    .blog-list__image-wrapper {
      width: 100%;
      padding-top: 56.25%; 
      position: relative;
      overflow: hidden;
      border-radius: 8px;
      margin-bottom: 15px;
      background-color: #333; 
    }

    .blog-list__image {
      position: absolute;
      top: 0;
      left: 0;
      width: 100%;
      height: 100%;
      object-fit: cover;
      border-radius: 8px;
    }

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

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

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

    .blog-list__summary {
      font-size: 0.95em; 
      color: var(--text-color-secondary);
      line-height: 1.5;
      margin-bottom: 15px;
      display: -webkit-box;
      -webkit-line-clamp: 3; 
      -webkit-box-orient: vertical;
      overflow: hidden;
      text-overflow: ellipsis;
    }

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

    .blog-list__read-more-link {
      display: inline-block;
      background-color: var(--accent-color);
      color: var(--primary-bg);
      padding: 10px 20px;
      border-radius: 8px;
      text-decoration: none;
      font-weight: bold;
      transition: background-color 0.3s ease, transform 0.3s ease;
    }

    .blog-list__read-more-link:hover {
      background-color: #FFC14D; 
      transform: translateY(-2px);
    }

    @media (max-width: 1024px) {
      .blog-list__timeline::before {
        left: 20px; 
        transform: translateX(0);
      }

      .blog-list__timeline-item {
        flex-direction: column !important; 
        align-items: flex-start;
        margin-left: 20px; 
      }

      .blog-list__timeline-item-content-wrapper {
        width: calc(100% - 40px); 
        margin-left: 40px; 
        padding: 15px;
      }

      .blog-list__timeline-item-date-marker {
        left: -30px !important; 
        right: auto !important;
      }

      .blog-list__timeline-item-date-text {
        left: 20px !important; 
        right: auto !important;
        top: 0;
        transform: translateY(-100%); 
        margin-top: -10px;
      }
    }

    @media (max-width: 768px) {
      .blog-list__title-heading {
        font-size: 2em;
      }

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

      .blog-list__timeline-item-content-wrapper {
        width: calc(100% - 40px);
        margin-left: 40px;
      }

      .blog-list__timeline-item-date-text {
        font-size: 0.8em;
      }

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

      .blog-list__summary {
        font-size: 0.9em;
      }
    }

    @media (max-width: 480px) {
      .blog-list__title-heading {
        font-size: 1.8em;
      }

      .blog-list__description {
        font-size: 0.9em;
      }

      .blog-list__timeline-item-content-wrapper {
        padding: 10px;
      }

      .blog-list__item-title {
        font-size: 1.1em;
      }

      .blog-list__summary {
        font-size: 0.85em;
        -webkit-line-clamp: 4; 
      }

      .blog-list__read-more-link {
        padding: 8px 15px;
        font-size: 0.9em;
      }
    }