:root {
      --primary-color: #e44d26; 
      --secondary-color: #333; 
      --text-color: #333;
      --light-text-color: #666; 
      --background-light: #f9f9f9; 
      --border-color: #eee; 
      --card-shadow: 0 4px 8px rgba(0, 0, 0, 0.1); 
      --card-hover-shadow: 0 8px 16px rgba(0, 0, 0, 0.2); 
    }

    .blog-list {
      font-family: Arial, sans-serif;
      line-height: 1.6;
      color: var(--text-color);
      padding-top: var(--header-offset, 120px); 
      padding-bottom: 40px;
      background-color: var(--background-light);
      min-height: calc(100vh - var(--header-offset, 120px));
    }

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

    .blog-list__container::after {
      content: '';
      position: absolute;
      width: 4px;
      background-color: var(--primary-color);
      top: 0;
      bottom: 0;
      left: 50%;
      margin-left: -2px;
      z-index: 0;
      display: none;
    }

    @media (min-width: 768px) {
      .blog-list__container::after {
        display: block;
      }
    }

    .blog-list__section-title {
      text-align: center;
      margin-bottom: 40px;
      font-size: 2.5em;
      color: var(--secondary-color);
      position: relative;
      padding-bottom: 15px;
    }

    .blog-list__section-title::after {
      content: '';
      position: absolute;
      left: 50%;
      bottom: 0;
      transform: translateX(-50%);
      width: 80px;
      height: 4px;
      background-color: var(--primary-color);
    }

    .blog-list__timeline-item {
      padding: 10px 0;
      position: relative;
      width: 100%;
      margin-bottom: 30px;
      display: flex;
      justify-content: center;
      align-items: flex-start;
      z-index: 1;
    }

    @media (min-width: 768px) {
      .blog-list__timeline-item {
        width: 50%;
        margin-bottom: 40px;
      }
      .blog-list__timeline-item:nth-child(odd) {
        float: left;
        padding-right: 30px;
      }
      .blog-list__timeline-item:nth-child(even) {
        float: right;
        padding-left: 30px;
      }
      .blog-list__timeline-item:nth-child(odd) .blog-list__card {
        margin-right: 30px;
      }
      .blog-list__timeline-item:nth-child(even) .blog-list__card {
        margin-left: 30px;
      }
      .blog-list__timeline-item:nth-child(odd) .blog-list__date {
        right: -130px;
        left: auto;
        text-align: left;
      }
      .blog-list__timeline-item:nth-child(even) .blog-list__date {
        left: -130px;
        right: auto;
        text-align: right;
      }
    }

    .blog-list__timeline-item::after {
      content: '';
      position: absolute;
      width: 18px;
      height: 18px;
      background-color: #fff;
      border: 4px solid var(--primary-color);
      top: 20px;
      border-radius: 50%;
      z-index: 1;
      left: 50%;
      transform: translateX(-50%);
      display: none;
    }

    @media (min-width: 768px) {
      .blog-list__timeline-item::after {
        display: block;
      }
    }

    .blog-list__date {
      position: absolute;
      top: 20px;
      width: 100px;
      text-align: center;
      font-size: 0.9em;
      color: var(--light-text-color);
      font-weight: bold;
      z-index: 2;
      background-color: var(--background-light);
      padding: 2px 5px;
      border-radius: 5px;
      left: 50%;
      transform: translateX(-50%);
      white-space: nowrap;
    }

    @media (min-width: 768px) {
      .blog-list__date {
        width: 100px;
        left: auto;
        transform: none;
      }
    }

    .blog-list__card {
      background-color: #fff;
      border-radius: 12px;
      box-shadow: var(--card-shadow);
      transition: all 0.3s ease;
      overflow: hidden;
      width: 100%;
      position: relative;
      margin-top: 50px;
      border: 1px solid var(--border-color);
    }

    .blog-list__timeline-item:nth-child(odd) .blog-list__card {
      margin-left: auto;
      margin-right: auto;
    }

    .blog-list__timeline-item:nth-child(even) .blog-list__card {
      margin-left: auto;
      margin-right: auto;
    }

    @media (min-width: 768px) {
      .blog-list__card {
        margin-top: 0;
      }
      .blog-list__timeline-item:nth-child(odd) .blog-list__card {
        margin-right: 30px;
        margin-left: 0;
      }
      .blog-list__timeline-item:nth-child(even) .blog-list__card {
        margin-left: 30px;
        margin-right: 0;
      }
    }

    .blog-list__card:hover {
      box-shadow: var(--card-hover-shadow);
      transform: translateY(-5px);
    }

    .blog-list__image-wrapper {
      width: 100%;
      padding-top: 56.25%; 
      position: relative;
      overflow: hidden;
      border-top-left-radius: 12px;
      border-top-right-radius: 12px;
    }

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

    .blog-list__content {
      padding: 20px;
    }

    .blog-list__title {
      font-size: 1.25em; 
      margin-top: 0;
      margin-bottom: 10px;
      font-weight: bold;
    }

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

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

    .blog-list__summary {
      font-size: 0.9em; 
      color: var(--light-text-color);
      margin-bottom: 15px;
      overflow: hidden;
      text-overflow: ellipsis;
      display: -webkit-box;
      -webkit-line-clamp: 3;
      -webkit-box-orient: vertical;
    }

    .blog-list__read-more {
      display: inline-block;
      background-color: var(--primary-color);
      color: #fff;
      padding: 10px 20px;
      border-radius: 8px;
      text-decoration: none;
      font-size: 0.9em;
      transition: background-color 0.3s ease, transform 0.2s ease;
    }

    .blog-list__read-more:hover {
      background-color: #d4401c;
      transform: translateY(-2px);
    }

    .blog-list__clear {
      clear: both;
    }

    @media (max-width: 767px) {
      .blog-list__container::after {
        left: 20px;
        margin-left: 0;
      }
      .blog-list__timeline-item {
        width: 100%;
        padding-left: 40px;
        justify-content: flex-start;
      }
      .blog-list__timeline-item::after {
        left: 18px;
        transform: translateX(0);
      }
      .blog-list__date {
        left: 20px;
        transform: translateX(0);
        text-align: left;
        width: auto;
        padding-left: 20px;
        background-color: transparent;
      }
      .blog-list__card {
        margin-top: 50px;
        margin-left: 0;
        margin-right: 0;
      }
      .blog-list__section-title {
        font-size: 2em;
      }
    }

    @media (min-width: 768px) and (max-width: 1023px) {
      .blog-list__container {
        padding: 20px 40px;
      }
      .blog-list__timeline-item:nth-child(odd) .blog-list__card {
        margin-right: 20px;
      }
      .blog-list__timeline-item:nth-child(even) .blog-list__card {
        margin-left: 20px;
      }
      .blog-list__timeline-item:nth-child(odd) .blog-list__date {
        right: -110px;
      }
      .blog-list__timeline-item:nth-child(even) .blog-list__date {
        left: -110px;
      }
    }