:root {
      --primary-color: #e02f2f;
      --secondary-color: #ffcc00;
      --text-color: #333333;
      --light-text-color: #555555;
      --background-color: #f5f5f5;
      --card-background: #ffffff;
      --border-color: #e0e0e0;
      --shadow-color: rgba(0, 0, 0, 0.1);
      --shadow-hover-color: rgba(0, 0, 0, 0.2);
    }

    .blog-list {
      padding-top: var(--header-offset, 120px);
      padding-bottom: 40px;
      background-color: var(--background-color);
      min-height: calc(100vh - var(--header-offset, 120px) - 100px);
    }

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

    .blog-list__header {
      text-align: center;
      margin-bottom: 40px;
      padding-top: 20px;
    }

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

    .blog-list__description {
      font-size: 1.1em;
      color: var(--light-text-color);
      max-width: 800px;
      margin: 0 auto;
      line-height: 1.6;
    }

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

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

    .blog-list__item {
      display: flex;
      justify-content: space-between;
      margin-bottom: 40px;
      position: relative;
    }

    .blog-list__item:nth-child(even) {
      flex-direction: row-reverse;
    }

    .blog-list__date-wrapper {
      position: absolute;
      top: 15px;
      left: 50%;
      transform: translateX(-50%);
      z-index: 1;
      display: flex;
      align-items: center;
      justify-content: center;
      width: 120px;
      height: 40px;
      background-color: var(--primary-color);
      color: var(--card-background);
      border-radius: 5px;
      font-weight: bold;
      font-size: 0.9em;
      box-shadow: 0 4px 8px var(--shadow-color);
    }

    .blog-list__date-wrapper::before {
      content: '';
      position: absolute;
      width: 0;
      height: 0;
      border-left: 10px solid transparent;
      border-right: 10px solid transparent;
      border-top: 10px solid var(--primary-color);
      bottom: -10px;
    }

    .blog-list__item-content {
      width: calc(50% - 80px);
      background-color: var(--card-background);
      padding: 25px;
      border-radius: 12px;
      box-shadow: 0 4px 15px var(--shadow-color);
      transition: transform 0.3s ease, box-shadow 0.3s ease;
      position: relative;
      z-index: 2;
    }

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

    .blog-list__item:nth-child(odd) .blog-list__item-content {
      margin-right: 80px;
      text-align: right;
    }

    .blog-list__item:nth-child(even) .blog-list__item-content {
      margin-left: 80px;
      text-align: left;
    }

    .blog-list__item-content::before {
      content: '';
      position: absolute;
      width: 20px;
      height: 20px;
      background-color: var(--primary-color);
      border-radius: 50%;
      top: 25px;
      transform: translateY(-50%);
      border: 3px solid var(--card-background);
      box-shadow: 0 0 0 3px var(--primary-color);
      z-index: 3;
    }

    .blog-list__item:nth-child(odd) .blog-list__item-content::before {
      right: -100px;
      left: auto;
    }

    .blog-list__item:nth-child(even) .blog-list__item-content::before {
      left: -100px;
      right: auto;
    }

    .blog-list__image-wrapper {
      width: 100%;
      height: 200px;
      overflow: hidden;
      border-radius: 8px;
      margin-bottom: 15px;
      background-color: #eee;
    }

    .blog-list__image {
      width: 100%;
      height: 100%;
      object-fit: cover;
      display: block;
    }

    .blog-list__item-title {
      font-size: 1.5em;
      font-weight: bold;
      margin-bottom: 10px;
      line-height: 1.3;
    }

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

    .blog-list__item-title-link:hover {
      color: var(--secondary-color);
      text-decoration: underline;
    }

    .blog-list__item-summary {
      font-size: 1em;
      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;
    }

    .blog-list__read-more-link {
      display: inline-block;
      background-color: var(--primary-color);
      color: var(--card-background);
      padding: 10px 20px;
      border-radius: 5px;
      text-decoration: none;
      font-weight: bold;
      transition: background-color 0.3s ease, transform 0.2s ease;
      font-size: 0.9em;
    }

    .blog-list__read-more-link:hover {
      background-color: #c02a2a;
      transform: translateY(-2px);
    }

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

      .blog-list__date-wrapper {
        left: 20px;
        transform: translateX(0);
        width: 100px;
        height: 35px;
        font-size: 0.8em;
      }

      .blog-list__date-wrapper::before {
        left: 50%;
        transform: translateX(-50%);
        border-top: 10px solid var(--primary-color);
        border-bottom: none;
        top: auto;
        bottom: -10px;
      }

      .blog-list__item,
      .blog-list__item:nth-child(even) {
        flex-direction: column;
        align-items: flex-start;
      }

      .blog-list__item-content {
        width: calc(100% - 60px);
        margin-left: 60px;
        margin-right: 0 !important;
        text-align: left !important;
        padding: 20px;
      }

      .blog-list__item-content::before {
        left: -40px !important;
        right: auto !important;
        top: 40px !important;
        transform: translateY(-50%) !important;
      }

      .blog-list__image-wrapper {
        height: 180px;
      }

      .blog-list__item-title {
        font-size: 1.3em;
      }
      .blog-list__item-summary {
        font-size: 0.95em;
        -webkit-line-clamp: 4;
      }
      .blog-list__read-more-link {
        padding: 8px 15px;
        font-size: 0.85em;
      }
    }

    @media (max-width: 768px) {
      .blog-list__title {
        font-size: 2em;
      }
      .blog-list__description {
        font-size: 1em;
      }
      .blog-list__item-content {
        width: calc(100% - 50px);
        margin-left: 50px;
      }
      .blog-list__item-content::before {
        left: -35px !important;
      }
      .blog-list__date-wrapper {
        width: 90px;
        height: 30px;
        font-size: 0.75em;
      }
      .blog-list__image-wrapper {
        height: 150px;
      }
    }

    @media (max-width: 480px) {
      .blog-list__container {
        padding: 0 15px;
      }
      .blog-list__title {
        font-size: 1.8em;
      }
      .blog-list__description {
        font-size: 0.9em;
      }
      .blog-list__item-content {
        width: calc(100% - 40px);
        margin-left: 40px;
        padding: 15px;
      }
      .blog-list__item-content::before {
        left: -30px !important;
      }
      .blog-list__date-wrapper {
        left: 15px;
        width: 80px;
        height: 28px;
        font-size: 0.7em;
      }
      .blog-list__image-wrapper {
        height: 120px;
      }
      .blog-list__item-title {
        font-size: 1.2em;
      }
      .blog-list__item-summary {
        font-size: 0.9em;
        -webkit-line-clamp: 5;
      }
    }