:root {
    --blog-list-primary-bg: #1a1a1a;
    --blog-list-secondary-bg: #222222;
    --blog-list-text-color: #f0f0f0;
    --blog-list-accent-color: #FFD700; 
    --blog-list-summary-color: #b0b0b0;
    --blog-list-date-color: #c0c0c0; 
    --blog-list-border-color: #333333;
    --blog-list-shadow-color: rgba(0, 0, 0, 0.5);
    --header-offset: 120px; 
  }

  .blog-list {
    background-color: var(--blog-list-primary-bg);
    color: var(--blog-list-text-color);
    padding-bottom: 40px;
  }

  .blog-list__hero {
    padding-top: var(--header-offset, 120px);
    padding-left: 20px;
    padding-right: 20px;
    padding-bottom: 40px;
    text-align: center;
    max-width: 960px;
    margin-left: auto;
    margin-right: auto;
  }

  .blog-list__main-title {
    font-size: 2.5em;
    color: var(--blog-list-accent-color);
    margin-bottom: 15px;
    line-height: 1.2;
    font-weight: bold;
  }

  .blog-list__description {
    font-size: 1.1em;
    color: var(--blog-list-summary-color);
    line-height: 1.6;
    margin-bottom: 0;
  }

  .blog-list__timeline-section {
    padding-left: 20px;
    padding-right: 20px;
    max-width: 1200px;
    margin-left: auto;
    margin-right: auto;
  }

  .blog-list__timeline-container {
    position: relative;
    padding-top: 20px;
    padding-bottom: 20px;
  }

  .blog-list__timeline-container::before {
    content: '';
    position: absolute;
    top: 0;
    bottom: 0;
    left: 50%;
    width: 4px;
    background-color: var(--blog-list-border-color);
    transform: translateX(-50%);
    z-index: 1;
  }

  .blog-list__timeline-item {
    display: flex;
    justify-content: space-between;
    margin-bottom: 40px;
    position: relative;
    z-index: 2;
  }

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

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

  .blog-list__timeline-dot {
    position: absolute;
    top: 0;
    left: 50%;
    width: 20px;
    height: 20px;
    background-color: var(--blog-list-accent-color);
    border-radius: 50%;
    transform: translateX(-50%);
    border: 3px solid var(--blog-list-primary-bg);
    z-index: 3;
  }

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

  .blog-list__timeline-content {
    width: calc(50% - 40px);
    background-color: var(--blog-list-secondary-bg);
    border-radius: 12px;
    box-shadow: 0 8px 16px var(--blog-list-shadow-color);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    overflow: hidden;
    display: flex;
    flex-direction: column;
  }

  .blog-list__timeline-item:nth-child(odd) .blog-list__timeline-content {
    margin-right: 40px;
  }

  .blog-list__timeline-item:nth-child(even) .blog-list__timeline-content {
    margin-left: 40px;
  }

  .blog-list__timeline-content:hover {
    transform: translateY(-5px);
    box-shadow: 0 12px 24px var(--blog-list-shadow-color);
  }

  .blog-list__card-image {
    width: 100%;
    padding-top: 56.25%; 
    background-size: cover;
    background-position: center;
    border-top-left-radius: 12px;
    border-top-right-radius: 12px;
    background-color: var(--blog-list-border-color);
  }

  .blog-list__card-body {
    padding: 20px;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
  }

  .blog-list__card-date {
    font-size: 0.85em;
    color: var(--blog-list-date-color);
    margin-bottom: 10px;
    display: block;
    text-align: right;
  }

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

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

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

  .blog-list__card-summary {
    font-size: 0.95em;
    color: var(--blog-list-summary-color);
    line-height: 1.5;
    margin-bottom: 15px;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
    text-overflow: ellipsis;
    flex-grow: 1;
  }

  .blog-list__card-read-more {
    display: inline-block;
    background-color: var(--blog-list-accent-color);
    color: var(--blog-list-primary-bg);
    padding: 10px 15px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: bold;
    font-size: 0.9em;
    transition: background-color 0.3s ease, color 0.3s ease;
    align-self: flex-start;
  }

  .blog-list__card-read-more:hover {
    background-color: #e6c200;
    color: var(--blog-list-primary-bg);
  }

  @media (max-width: 1024px) {
    .blog-list__main-title {
      font-size: 2em;
    }

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

    .blog-list__timeline-item {
      flex-direction: row !important;
      justify-content: flex-start;
      margin-bottom: 30px;
    }

    .blog-list__timeline-dot {
      left: 20px;
      transform: translateX(-50%);
    }

    .blog-list__timeline-content {
      width: calc(100% - 60px);
      margin-left: 60px !important;
      margin-right: 0 !important;
    }

    .blog-list__card-date {
      text-align: left;
    }
  }

  @media (max-width: 768px) {
    .blog-list__hero {
      padding-top: var(--header-offset, 120px);
      padding-bottom: 30px;
    }

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

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

    .blog-list__timeline-container::before {
      left: 15px;
    }

    .blog-list__timeline-dot {
      left: 15px;
    }

    .blog-list__timeline-item {
      margin-bottom: 25px;
    }

    .blog-list__timeline-content {
      width: calc(100% - 50px);
      margin-left: 50px !important;
    }

    .blog-list__card-body {
      padding: 15px;
    }

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

    .blog-list__card-summary {
      font-size: 0.9em;
      -webkit-line-clamp: 2;
    }

    .blog-list__card-read-more {
      padding: 8px 12px;
      font-size: 0.85em;
    }
  }
  @media (max-width: 480px) {
    .blog-list__hero {
      padding-left: 15px;
      padding-right: 15px;
    }
    .blog-list__timeline-section {
      padding-left: 15px;
      padding-right: 15px;
    }
    .blog-list__timeline-container::before {
      left: 10px;
    }
    .blog-list__timeline-dot {
      left: 10px;
    }
    .blog-list__timeline-content {
      width: calc(100% - 40px);
      margin-left: 40px !important;
    }
  }