:root {
      --primary-ffok-color: #1a237e; 
      --secondary-ffok-color: #4CAF50; 
      --text-dark: #333;
      --text-medium: #666;
      --text-light: #999;
      --background-light: #f9f9f9;
      --card-background: #fff;
      --border-radius-base: 10px;
      --shadow-light: 0 4px 15px rgba(0, 0, 0, 0.08);
      --shadow-hover: 0 8px 25px rgba(0, 0, 0, 0.15);
    }

    .blog-list {
      padding-top: var(--header-offset, 120px); 
      padding-bottom: 60px;
      background-color: var(--background-light);
      color: var(--text-dark);
      font-family: 'Arial', sans-serif;
      line-height: 1.6;
    }

    .blog-list__header {
      text-align: center;
      margin-bottom: 50px;
      padding: 20px;
      max-width: 900px;
      margin-left: auto;
      margin-right: auto;
    }

    .blog-list__title-main {
      font-size: 2.8em;
      color: var(--primary-ffok-color);
      margin-bottom: 15px;
      font-weight: bold;
      line-height: 1.2;
    }

    .blog-list__description {
      font-size: 1.15em;
      color: var(--text-medium);
      max-width: 700px;
      margin: 0 auto;
      line-height: 1.7;
    }

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

    .blog-list__timeline-line {
      position: absolute;
      width: 4px;
      background-color: var(--secondary-ffok-color);
      top: 0;
      bottom: 0;
      left: 50%;
      transform: translateX(-50%);
      z-index: 1;
    }

    .blog-list__timeline-item {
      display: flex;
      margin-bottom: 60px;
      position: relative;
      width: 100%;
      align-items: flex-start;
    }

    .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;
      width: 22px;
      height: 22px;
      background-color: var(--secondary-ffok-color);
      border-radius: 50%;
      left: 50%;
      top: 0;
      transform: translateX(-50%);
      z-index: 2;
      border: 4px solid var(--background-light);
      box-sizing: border-box;
    }

    .blog-list__timeline-content {
      width: calc(50% - 40px); 
      padding: 25px;
      background-color: var(--card-background);
      border-radius: var(--border-radius-base);
      box-shadow: var(--shadow-light);
      transition: transform 0.3s ease, box-shadow 0.3s ease;
      position: relative;
      z-index: 2;
    }

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

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

    .blog-list__timeline-item:hover .blog-list__timeline-content {
      transform: translateY(-5px);
      box-shadow: var(--shadow-hover);
    }

    .blog-list__image-wrapper {
      width: 100%;
      padding-bottom: 56.25%; 
      position: relative;
      overflow: hidden;
      border-radius: 8px;
      margin-bottom: 18px;
    }

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

    .blog-list__date {
      display: block;
      font-size: 0.95em;
      color: var(--text-light);
      margin-bottom: 12px;
      font-weight: 600;
    }

    .blog-list__title {
      font-size: 1.5em;
      font-weight: bold;
      margin-bottom: 12px;
      line-height: 1.3;
    }

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

    .blog-list__title-link:hover {
      color: var(--secondary-ffok-color);
    }

    .blog-list__summary {
      font-size: 1em;
      color: var(--text-medium);
      line-height: 1.5;
      margin-bottom: 20px;
      display: -webkit-box;
      -webkit-line-clamp: 3; 
      -webkit-box-orient: vertical;
      overflow: hidden;
      text-overflow: ellipsis;
    }

    .blog-list__read-more {
      display: inline-block;
      background-color: var(--secondary-ffok-color);
      color: #fff;
      padding: 10px 20px;
      border-radius: 5px;
      text-decoration: none;
      font-weight: bold;
      transition: background-color 0.3s ease, transform 0.2s ease;
    }

    .blog-list__read-more:hover {
      background-color: #388e3c; 
      transform: translateY(-2px);
    }

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

      .blog-list__timeline-item {
        flex-direction: row !important; 
      }

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

      .blog-list__timeline-content {
        width: calc(100% - 70px);
        margin-left: 50px !important;
        margin-right: 0 !important;
        text-align: left !important;
        padding: 20px;
      }

      .blog-list__title-main {
        font-size: 2.2em;
      }

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

    @media (max-width: 768px) {
      .blog-list__header {
        margin-bottom: 40px;
      }

      .blog-list__title-main {
        font-size: 1.8em;
        margin-bottom: 10px;
      }

      .blog-list__description {
        font-size: 0.9em;
        padding: 0 10px;
      }

      .blog-list__timeline-wrapper {
        padding: 0 10px;
      }

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

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

      .blog-list__timeline-content {
        width: calc(100% - 60px);
        margin-left: 40px !important;
        padding: 18px;
      }

      .blog-list__title {
        font-size: 1.3em;
      }
      .blog-list__summary {
        font-size: 0.9em;
        -webkit-line-clamp: 4; 
      }
      .blog-list__read-more {
        padding: 8px 15px;
      }
    }

    @media (max-width: 480px) {
      .blog-list__header {
        margin-bottom: 30px;
      }

      .blog-list__title-main {
        font-size: 1.5em;
      }

      .blog-list__timeline-content {
        width: calc(100% - 50px);
        margin-left: 35px !important;
        padding: 15px;
      }

      .blog-list__timeline-line {
        left: 10px;
      }

      .blog-list__timeline-dot {
        left: 10px;
        width: 18px;
        height: 18px;
        border-width: 3px;
      }

      .blog-list__date {
        font-size: 0.8em;
      }

      .blog-list__title {
        font-size: 1.1em;
      }

      .blog-list__summary {
        font-size: 0.85em;
        -webkit-line-clamp: 5;
      }
    }