:root {
      --blog-list-bg-color: #1a1a1a;
      --blog-list-text-color-primary: #f0f0f0;
      --blog-list-text-color-secondary: #cccccc;
      --blog-list-text-color-tertiary: #999999;
      --blog-list-accent-color: #e6b800; 
      --blog-list-card-bg: #2a2a2a;
      --blog-list-card-shadow: rgba(0, 0, 0, 0.2);
      --blog-list-card-shadow-hover: rgba(0, 0, 0, 0.4);
      --blog-list-border-radius: 10px;
      --blog-list-spacing: 25px;
    }

    .blog-list {
      background-color: var(--blog-list-bg-color);
      color: var(--blog-list-text-color-primary);
      padding: var(--blog-list-spacing) 0;
      padding-top: var(--header-offset, 120px);
      font-family: Arial, sans-serif;
      line-height: 1.6;
    }

    .blog-list__container {
      max-width: 1200px;
      margin: 0 auto;
      padding: 0 var(--blog-list-spacing);
    }

    .blog-list__title {
      font-size: 2.5em;
      text-align: center;
      margin-bottom: calc(var(--blog-list-spacing) * 2);
      color: var(--blog-list-accent-color);
      font-weight: bold;
    }

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

    .blog-list__timeline::before {
      content: '';
      position: absolute;
      top: 0;
      bottom: 0;
      left: 0;
      width: 4px;
      background: var(--blog-list-accent-color);
      border-radius: 2px;
      z-index: 1;
    }

    .blog-list__item {
      background-color: var(--blog-list-card-bg);
      border-radius: var(--blog-list-border-radius);
      box-shadow: 0 4px 10px var(--blog-list-card-shadow);
      margin-bottom: calc(var(--blog-list-spacing) * 1.5);
      display: flex;
      flex-direction: column;
      overflow: hidden;
      position: relative;
      transition: transform 0.3s ease, box-shadow 0.3s ease;
      z-index: 2;
      padding: 20px;
    }

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

    .blog-list__item::before {
      content: '';
      position: absolute;
      left: -28px;
      top: 25px;
      width: 20px;
      height: 20px;
      border-radius: 50%;
      background-color: var(--blog-list-accent-color);
      border: 4px solid var(--blog-list-bg-color);
      z-index: 3;
    }

    .blog-list__item-date {
      font-size: 0.8em;
      color: var(--blog-list-text-color-tertiary);
      margin-bottom: 10px;
      text-align: right;
    }

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

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

    .blog-list__item-content {
      flex-grow: 1;
      display: flex;
      flex-direction: column;
    }

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

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

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

    .blog-list__item-summary {
      font-size: 0.9em;
      color: var(--blog-list-text-color-secondary);
      margin-bottom: 15px;
      display: -webkit-box;
      -webkit-line-clamp: 3;
      -webkit-box-orient: vertical;
      overflow: hidden;
      text-overflow: ellipsis;
      flex-grow: 1;
    }

    .blog-list__item-read-more {
      display: inline-block;
      margin-top: 10px;
      padding: 8px 15px;
      background-color: var(--blog-list-accent-color);
      color: var(--blog-list-card-bg);
      text-decoration: none;
      border-radius: 5px;
      font-weight: bold;
      transition: background-color 0.3s ease, color 0.3s ease;
      align-self: flex-start;
    }

    .blog-list__item-read-more:hover {
      background-color: #ffda47;
      color: #000;
    }

    @media (min-width: 768px) {
      .blog-list__timeline {
        padding-left: 50px;
      }

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

      .blog-list__item {
        margin-bottom: var(--blog-list-spacing);
        flex-direction: row;
        align-items: flex-start;
        padding: 20px;
      }

      .blog-list__item::before {
        left: -32px;
        top: 20px;
      }

      .blog-list__item-image-wrapper {
        width: 40%;
        margin-right: 20px;
        margin-bottom: 0;
      }

      .blog-list__item-content {
        width: 60%;
      }

      .blog-list__item-date {
        position: absolute;
        top: 20px;
        left: -120px;
        width: 100px;
        text-align: right;
        font-size: 0.9em;
        line-height: 1.2;
      }
    }

    @media (min-width: 1024px) {
      .blog-list__timeline {
        display: grid;
        grid-template-columns: 1fr 4px 1fr;
        gap: calc(var(--blog-list-spacing) * 2);
        padding-left: 0;
      }

      .blog-list__timeline::before {
        left: 50%;
        transform: translateX(-50%);
        height: 100%;
      }
      
      .blog-list__item {
        margin-bottom: 0;
        flex-direction: column;
        align-items: stretch;
        position: relative;
      }

      .blog-list__item-date {
        position: static;
        text-align: left;
        order: -1;
        margin-bottom: 10px;
      }

      .blog-list__item:nth-child(odd) {
        grid-column: 1 / 2;
        margin-right: calc(var(--blog-list-spacing) * 2);
      }

      .blog-list__item:nth-child(even) {
        grid-column: 3 / 4;
        margin-left: calc(var(--blog-list-spacing) * 2);
      }

      .blog-list__item:nth-child(odd)::before {
        left: auto;
        right: -32px;
      }

      .blog-list__item:nth-child(even)::before {
        left: -32px;
        right: auto;
      }

      .blog-list__item-image-wrapper {
        width: 100%;
        margin-right: 0;
      }

      .blog-list__item-content {
        width: 100%;
      }
    }