:root {
      --blog-list-primary-color: #007bff;
      --blog-list-text-dark: #333333;
      --blog-list-text-medium: #666666;
      --blog-list-text-light: #999999;
      --blog-list-background-light: #f8f8f8;
      --blog-list-card-background: #ffffff;
      --blog-list-border-color: #e0e0e0;
      --blog-list-shadow-default: rgba(0, 0, 0, 0.05);
      --blog-list-shadow-hover: rgba(0, 0, 0, 0.15);
      --header-offset: 120px;
    }

    .blog-list {
      font-family: 'Helvetica Neue', Arial, sans-serif;
      line-height: 1.6;
      color: var(--blog-list-text-dark);
      background-color: var(--blog-list-background-light);
      padding: 20px;
      padding-top: var(--header-offset);
      max-width: 1200px;
      margin: 0 auto;
    }

    .blog-list__header {
      text-align: center;
      margin-bottom: 40px;
      padding: 0 15px;
    }

    .blog-list__title {
      font-size: 2.5em;
      color: var(--blog-list-text-dark);
      margin-bottom: 15px;
      font-weight: 700;
      line-height: 1.2;
    }

    .blog-list__description {
      font-size: 1.1em;
      color: var(--blog-list-text-medium);
      max-width: 800px;
      margin: 0 auto;
      line-height: 1.5;
    }

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

    .blog-list__timeline-item {
      display: flex;
      flex-direction: column;
      align-items: center;
      margin-bottom: 40px;
      position: relative;
      background-color: var(--blog-list-card-background);
      border-radius: 12px;
      box-shadow: 0 4px 15px var(--blog-list-shadow-default);
      transition: transform 0.3s ease, box-shadow 0.3s ease;
      overflow: hidden;
      max-width: 700px;
      margin-left: auto;
      margin-right: auto;
    }

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

    .blog-list__item-date {
      font-size: 0.9em;
      color: #ffffff;
      text-align: center;
      padding: 10px 20px;
      background-color: var(--blog-list-primary-color);
      border-radius: 8px 8px 0 0;
      width: 100%;
      box-sizing: border-box;
      font-weight: 600;
    }

    .blog-list__item-content {
      padding: 20px;
      display: flex;
      flex-direction: column;
      gap: 15px;
      width: 100%;
      box-sizing: border-box;
    }

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

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

    .blog-list__item-title {
      font-size: 1.4em;
      font-weight: 700;
      color: var(--blog-list-text-dark);
      margin: 0;
      line-height: 1.3;
    }

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

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

    .blog-list__item-summary {
      font-size: 1em;
      color: var(--blog-list-text-medium);
      margin: 0;
      display: -webkit-box;
      -webkit-line-clamp: 3;
      -webkit-box-orient: vertical;
      overflow: hidden;
      text-overflow: ellipsis;
      line-height: 1.5;
    }

    .blog-list__read-more {
      display: inline-block;
      padding: 10px 20px;
      background-color: var(--blog-list-primary-color);
      color: #ffffff;
      text-decoration: none;
      border-radius: 8px;
      font-size: 1em;
      font-weight: 600;
      align-self: flex-start;
      transition: background-color 0.3s ease, transform 0.2s ease;
    }

    .blog-list__read-more:hover {
      background-color: #0056b3;
      transform: translateY(-2px);
    }

    .blog-list__view-all-container {
      text-align: center;
      margin-top: 50px;
      padding: 0 15px;
    }

    .blog-list__view-all-button {
      display: inline-block;
      padding: 15px 30px;
      background-color: var(--blog-list-text-dark);
      color: #ffffff;
      text-decoration: none;
      border-radius: 10px;
      font-size: 1.1em;
      font-weight: 700;
      transition: background-color 0.3s ease, transform 0.2s ease;
      min-width: 200px;
    }

    .blog-list__view-all-button:hover {
      background-color: #000000;
      transform: translateY(-3px);
    }

    @media (min-width: 768px) {
      .blog-list__timeline {
        display: grid;
        grid-template-columns: 1fr 4px 1fr;
        gap: 0 40px;
      }

      .blog-list__timeline-line {
        grid-column: 2 / 3;
        background: var(--blog-list-border-color);
        position: relative;
      }

      .blog-list__timeline-line::before,
      .blog-list__timeline-line::after {
        content: '';
        position: absolute;
        left: 50%;
        transform: translateX(-50%);
        width: 16px;
        height: 16px;
        background: var(--blog-list-primary-color);
        border: 4px solid var(--blog-list-background-light);
        border-radius: 50%;
        z-index: 2;
      }

      .blog-list__timeline-line::before {
        top: 0;
      }

      .blog-list__timeline-line::after {
        bottom: 0;
      }

      .blog-list__timeline-item {
        margin: 0;
        max-width: 100%;
      }

      .blog-list__timeline-item:nth-child(odd) {
        grid-column: 1 / 2;
        text-align: right;
        padding-right: 40px;
      }

      .blog-list__timeline-item:nth-child(even) {
        grid-column: 3 / 4;
        text-align: left;
        padding-left: 40px;
      }

      .blog-list__timeline-item:nth-child(odd) .blog-list__item-content {
        align-items: flex-end;
      }

      .blog-list__timeline-item:nth-child(even) .blog-list__item-content {
        align-items: flex-start;
      }

      .blog-list__timeline-item::after {
        content: '';
        position: absolute;
        top: 20px;
        width: 16px;
        height: 16px;
        background: var(--blog-list-primary-color);
        border: 4px solid var(--blog-list-background-light);
        border-radius: 50%;
        z-index: 1;
      }

      .blog-list__timeline-item:nth-child(odd)::after {
        right: -60px;
      }

      .blog-list__timeline-item:nth-child(even)::after {
        left: -60px;
      }
    }

    @media (max-width: 767px) {
      .blog-list {
        padding: 15px;
      }

      .blog-list__title {
        font-size: 2em;
      }

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

      .blog-list__timeline-item {
        margin-bottom: 30px;
      }

      .blog-list__item-date {
        font-size: 0.85em;
      }

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

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

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

      .blog-list__view-all-button {
        padding: 12px 25px;
        font-size: 1em;
        min-width: unset;
      }
    }

    @media (min-width: 1024px) {
      .blog-list__title {
        font-size: 3em;
      }

      .blog-list__description {
        font-size: 1.2em;
      }

      .blog-list__timeline {
        gap: 0 80px;
      }

      .blog-list__timeline-item:nth-child(odd)::after {
        right: -80px;
      }

      .blog-list__timeline-item:nth-child(even)::after {
        left: -80px;
      }
    }