:root {
      --primary-bg-color: #1a1a1a;
      --secondary-bg-color: #2a2a2a;
      --text-color: #f0f0f0;
      --muted-text-color: #b0b0b0;
      --date-text-color: #999;
      --accent-color: #FFD700; 
      --line-color: #333;
      --shadow-color: rgba(0, 0, 0, 0.3);
      --hover-shadow-color: rgba(0, 0, 0, 0.4);
    }

    .blog-list__container {
      max-width: 1200px;
      margin: 0 auto;
      padding: 20px;
      padding-top: var(--header-offset, 120px);
      background-color: var(--primary-bg-color);
      color: var(--text-color);
      min-height: 80vh;
    }

    .blog-list__main-title {
      font-size: 2.2em;
      font-weight: bold;
      text-align: center;
      margin-bottom: 15px;
      color: var(--accent-color);
      line-height: 1.3;
    }

    .blog-list__description {
      font-size: 1.1em;
      text-align: center;
      margin-bottom: 40px;
      color: var(--muted-text-color);
      max-width: 800px;
      margin-left: auto;
      margin-right: auto;
      line-height: 1.6;
    }

    .blog-list__timeline-wrapper {
      position: relative;
      padding: 10px 0;
      padding-left: 20px;
    }

    .blog-list__timeline-wrapper::before {
      content: '';
      position: absolute;
      top: 0;
      bottom: 0;
      left: 20px;
      width: 4px;
      background-color: var(--line-color);
      z-index: 1;
    }

    .blog-list__timeline-item {
      position: relative;
      margin-bottom: 40px;
      padding-left: 40px;
      display: flex;
      align-items: flex-start;
    }

    .blog-list__timeline-dot {
      position: absolute;
      top: 20px;
      left: 20px;
      width: 18px;
      height: 18px;
      background-color: var(--accent-color);
      border: 3px solid var(--primary-bg-color);
      border-radius: 50%;
      transform: translateX(-50%);
      z-index: 2;
    }

    .blog-list__timeline-content {
      background-color: var(--secondary-bg-color);
      border-radius: 10px;
      box-shadow: 0 4px 15px var(--shadow-color);
      padding: 25px;
      display: flex;
      flex-direction: column;
      align-items: center;
      width: 100%;
      transition: transform 0.3s ease, box-shadow 0.3s ease;
    }

    .blog-list__timeline-content:hover {
      transform: translateY(-5px);
      box-shadow: 0 8px 25px var(--hover-shadow-color);
    }

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

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

    .blog-list__text-area {
      width: 100%;
    }

    .blog-list__item-title {
      font-size: 1.3em;
      font-weight: bold;
      margin-bottom: 10px;
      line-height: 1.4;
    }

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

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

    .blog-list__item-summary {
      font-size: 0.95em;
      color: var(--muted-text-color);
      margin-bottom: 15px;
      line-height: 1.6;
      display: -webkit-box;
      -webkit-line-clamp: 3;
      -webkit-box-orient: vertical;
      overflow: hidden;
      text-overflow: ellipsis;
    }

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

    .blog-list__read-more-button {
      display: inline-block;
      background-color: var(--accent-color);
      color: var(--primary-bg-color);
      padding: 10px 20px;
      border-radius: 5px;
      text-decoration: none;
      font-weight: bold;
      transition: background-color 0.3s ease, color 0.3s ease;
    }

    .blog-list__read-more-button:hover {
      background-color: #e0b800;
      color: #000;
    }

    @media (min-width: 768px) {
      .blog-list__timeline-wrapper {
        padding-left: 0;
      }

      .blog-list__timeline-wrapper::before {
        left: 50%;
        transform: translateX(-50%);
      }

      .blog-list__timeline-item {
        padding-left: 0;
        justify-content: center;
      }

      .blog-list__timeline-dot {
        left: 50%;
        transform: translateX(-50%);
      }

      .blog-list__timeline-content {
        max-width: calc(50% - 40px);
        flex-direction: row;
        align-items: flex-start;
      }

      .blog-list__timeline-item:nth-child(odd) .blog-list__timeline-content {
        margin-right: 50%;
        transform: translateX(-20px);
      }

      .blog-list__timeline-item:nth-child(even) .blog-list__timeline-content {
        margin-left: 50%;
        transform: translateX(20px);
      }

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

      .blog-list__text-area {
        width: 60%;
      }
    }

    @media (max-width: 767px) {
      .blog-list__container {
        padding: 15px;
        padding-top: var(--header-offset, 120px);
      }

      .blog-list__main-title {
        font-size: 1.8em;
      }

      .blog-list__description {
        font-size: 1em;
        margin-bottom: 30px;
      }

      .blog-list__timeline-item {
        padding-left: 40px;
      }

      .blog-list__timeline-content {
        max-width: 100%;
        margin-left: 0;
        margin-right: 0;
        transform: none;
      }
      
      .blog-list__item-title {
        font-size: 1.1em;
      }

      .blog-list__item-summary {
        font-size: 0.9em;
      }

      .blog-list__item-date {
        font-size: 0.8em;
      }

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