:root {
      --primary-color: #FF5733; 
      --secondary-color: #FFD700; 
      --text-color: #333333;
      --light-text-color: #666666;
      --border-color: #e0e0e0;
      --background-light: #f8f8f8;
      --card-shadow: rgba(0, 0, 0, 0.1);
      --card-shadow-hover: rgba(0, 0, 0, 0.2);
    }

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

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

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

    .blog-list__title {
      font-size: 2.5em;
      color: var(--primary-color);
      margin-bottom: 15px;
      font-weight: bold;
    }
    @media (max-width: 767px) {
      .blog-list__title {
        font-size: 2em;
      }
    }

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

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

    .blog-list__timeline-line {
      position: absolute;
      width: 4px;
      background-color: var(--primary-color);
      top: 0;
      bottom: 0;
      left: 50%;
      transform: translateX(-50%);
      z-index: 1;
    }
    @media (max-width: 767px) {
      .blog-list__timeline-line {
        left: 20px;
        transform: translateX(0);
      }
    }

    .blog-list__item {
      display: flex;
      justify-content: space-between;
      margin-bottom: 40px;
      position: relative;
      align-items: center;
    }
    .blog-list__item:last-child {
      margin-bottom: 0;
    }

    .blog-list__item-date {
      width: calc(50% - 70px);
      text-align: right;
      padding-right: 30px;
      font-size: 0.9em;
      color: var(--light-text-color);
      position: relative;
      z-index: 2;
    }
    @media (max-width: 767px) {
      .blog-list__item-date {
        width: auto;
        text-align: left;
        padding-left: 50px;
        padding-right: 15px;
        position: absolute;
        top: 0;
        left: 0;
      }
    }

    .blog-list__item-indicator {
      width: 20px;
      height: 20px;
      background-color: var(--primary-color);
      border: 3px solid var(--background-light);
      border-radius: 50%;
      position: absolute;
      left: 50%;
      top: 50%;
      transform: translate(-50%, -50%);
      z-index: 3;
    }
    @media (max-width: 767px) {
      .blog-list__item-indicator {
        left: 20px;
        transform: translate(-50%, -50%);
      }
    }

    .blog-list__card {
      background-color: #ffffff;
      border-radius: 12px;
      box-shadow: 0 4px 12px var(--card-shadow);
      transition: transform 0.3s ease, box-shadow 0.3s ease;
      padding: 20px;
      width: calc(50% - 70px);
      position: relative;
      z-index: 2;
    }
    .blog-list__card:hover {
      transform: translateY(-5px);
      box-shadow: 0 8px 20px var(--card-shadow-hover);
    }
    @media (max-width: 767px) {
      .blog-list__card {
        width: calc(100% - 70px);
        margin-left: 50px;
        padding: 15px;
      }
    }

    .blog-list__item:nth-child(even) .blog-list__item-date {
      text-align: left;
      padding-left: 30px;
      padding-right: 0;
    }
    .blog-list__item:nth-child(even) .blog-list__card {
      order: -1; 
    }
    @media (max-width: 767px) {
      .blog-list__item:nth-child(even) .blog-list__item-date {
        text-align: left;
        padding-left: 50px;
      }
      .blog-list__item:nth-child(even) .blog-list__card {
        order: unset; 
      }
    }

    .blog-list__card-image {
      width: 100%;
      height: 200px;
      object-fit: cover;
      border-radius: 8px;
      margin-bottom: 15px;
    }
    @media (max-width: 767px) {
      .blog-list__card-image {
        height: 150px;
      }
    }

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

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

    .blog-list__card-title a:hover {
      color: var(--primary-color);
    }

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

    .blog-list__card-link {
      display: inline-block;
      background-color: var(--primary-color);
      color: #ffffff;
      padding: 10px 20px;
      border-radius: 5px;
      text-decoration: none;
      font-weight: bold;
      font-size: 0.9em;
      transition: background-color 0.3s ease;
    }

    .blog-list__card-link:hover {
      background-color: #e64a2b; 
    }

    
    @media (min-width: 768px) and (max-width: 1023px) {
      .blog-list__timeline-line {
        left: 50%;
        transform: translateX(-50%);
      }
      .blog-list__item-indicator {
        left: 50%;
        transform: translate(-50%, -50%);
      }
      .blog-list__item {
        justify-content: space-between;
      }
      .blog-list__item-date,
      .blog-list__card {
        width: calc(50% - 50px);
      }
      .blog-list__item:nth-child(odd) .blog-list__item-date {
        text-align: right;
        padding-right: 30px;
        padding-left: 0;
      }
      .blog-list__item:nth-child(odd) .blog-list__card {
        order: unset;
      }
      .blog-list__item:nth-child(even) .blog-list__item-date {
        text-align: left;
        padding-left: 30px;
        padding-right: 0;
      }
      .blog-list__item:nth-child(even) .blog-list__card {
        order: -1;
      }
    }

    @media (min-width: 1024px) {
      .blog-list__timeline-line {
        left: 50%;
        transform: translateX(-50%);
      }
      .blog-list__item-indicator {
        left: 50%;
        transform: translate(-50%, -50%);
      }
      .blog-list__item {
        justify-content: space-between;
      }
      .blog-list__item-date,
      .blog-list__card {
        width: calc(50% - 50px);
      }
      .blog-list__item:nth-child(odd) .blog-list__item-date {
        text-align: right;
        padding-right: 30px;
        padding-left: 0;
      }
      .blog-list__item:nth-child(odd) .blog-list__card {
        order: unset;
      }
      .blog-list__item:nth-child(even) .blog-list__item-date {
        text-align: left;
        padding-left: 30px;
        padding-right: 0;
      }
      .blog-list__item:nth-child(even) .blog-list__card {
        order: -1;
      }
    }