:root {
      --primary-color: #FFD700; 
      --secondary-color: #007bff; 
      --text-color: #333333; 
      --light-text-color: #666666; 
      --background-color: #f8f9fa; 
      --card-background: #ffffff; 
      --border-color: #e0e0e0;
      --shadow-color: rgba(0, 0, 0, 0.1);
      --hover-shadow-color: rgba(0, 0, 0, 0.2);
    }

    .blog-list {
      padding-top: var(--header-offset, 120px);
      padding-bottom: 40px;
      background-color: var(--background-color);
      font-family: 'Arial', sans-serif;
      color: var(--text-color);
      min-height: 80vh;
    }

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

    .blog-list__heading {
      text-align: center;
      color: var(--text-color);
      margin-bottom: 40px;
      font-size: 2.5em;
      font-weight: bold;
      line-height: 1.2;
    }

    .blog-list__description {
      text-align: center;
      margin-bottom: 40px;
      font-size: 1.1em;
      color: var(--light-text-color);
    }

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

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

    .blog-list__timeline-item {
      position: relative;
      margin-bottom: 40px;
      padding: 20px 0;
      display: flex;
      justify-content: center;
      z-index: 2;
    }

    .blog-list__timeline-dot {
      width: 20px;
      height: 20px;
      background-color: var(--primary-color);
      border: 4px solid var(--card-background);
      border-radius: 50%;
      position: absolute;
      top: 50%;
      left: 50%;
      transform: translate(-50%, -50%);
      z-index: 3;
      box-shadow: 0 0 0 3px var(--primary-color);
    }

    .blog-list__timeline-content {
      background-color: var(--card-background);
      border-radius: 12px;
      box-shadow: 0 4px 15px var(--shadow-color);
      transition: all 0.3s ease;
      overflow: hidden;
      width: 100%;
      max-width: 500px;
      display: flex;
      flex-direction: column;
    }

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

    .blog-list__image-wrapper {
      width: 100%;
      padding-bottom: 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__card-body {
      padding: 20px;
      display: flex;
      flex-direction: column;
      flex-grow: 1;
    }

    .blog-list__title {
      font-size: 20px;
      font-weight: bold;
      margin-bottom: 10px;
      line-height: 1.4;
    }

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

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

    .blog-list__summary {
      font-size: 15px;
      color: var(--light-text-color);
      line-height: 1.6;
      margin-bottom: 15px;
      display: -webkit-box;
      -webkit-line-clamp: 3;
      -webkit-box-orient: vertical;
      overflow: hidden;
      text-overflow: ellipsis;
      flex-grow: 1;
    }

    .blog-list__meta {
      display: flex;
      justify-content: space-between;
      align-items: center;
      margin-top: auto;
      padding-top: 10px;
      border-top: 1px solid var(--border-color);
    }

    .blog-list__date {
      font-size: 13px;
      color: var(--light-text-color);
    }

    .blog-list__read-more {
      display: inline-block;
      background-color: var(--primary-color);
      color: var(--text-color);
      padding: 8px 15px;
      border-radius: 8px;
      text-decoration: none;
      font-weight: bold;
      font-size: 14px;
      transition: background-color 0.3s ease, color 0.3s ease;
      white-space: nowrap;
    }

    .blog-list__read-more:hover {
      background-color: #e0b700;
      color: var(--text-color);
    }

    @media (min-width: 768px) {
      .blog-list__timeline::before {
        left: 50%;
      }

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

      .blog-list__timeline-content {
        max-width: 600px;
      }

      .blog-list__timeline-dot {
        left: 50%;
      }
    }

    @media (min-width: 1025px) {
      .blog-list__timeline::before {
        left: 50%;
      }

      .blog-list__timeline-item {
        margin-bottom: 60px;
        display: flex;
        align-items: flex-start;
        justify-content: space-between;
        padding: 0;
      }

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

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

      .blog-list__timeline-content {
        width: calc(50% - 50px);
        max-width: 550px;
        margin-top: 0;
      }

      .blog-list__timeline-item:nth-child(odd) .blog-list__timeline-content {
        margin-left: 50px;
      }

      .blog-list__timeline-item:nth-child(even) .blog-list__timeline-content {
        margin-right: 50px;
      }

      .blog-list__timeline-dot {
        left: 50%;
        top: 50%;
        transform: translate(-50%, -50%);
      }
    }