:root {
      --primary-bg-color: #0A1931;
      --secondary-bg-color: #1A2E47;
      --accent-color: #F7B500;
      --text-color-light: #FFFFFF;
      --text-color-dark: #E0E0E0;
      --text-color-muted: #A0A0A0;
      --border-color: #3A4A60;
      --shadow-color: rgba(0, 0, 0, 0.3);
      --header-offset: 120px;
    }

    .blog-list {
      background-color: var(--primary-bg-color);
      color: var(--text-color-dark);
      font-family: Arial, sans-serif;
      padding-top: var(--header-offset);
      min-height: 100vh;
      box-sizing: border-box;
      padding-bottom: 40px;
    }

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

    .blog-list__hero {
      text-align: center;
      padding: 40px 20px;
      background: linear-gradient(135deg, var(--primary-bg-color) 0%, var(--secondary-bg-color) 100%);
      border-bottom: 1px solid var(--border-color);
      margin-bottom: 40px;
    }

    .blog-list__page-title {
      color: var(--accent-color);
      font-size: 2.2em;
      margin-bottom: 15px;
      text-shadow: 0 0 10px rgba(247, 181, 0, 0.5);
    }

    .blog-list__description {
      font-size: 1.1em;
      color: var(--text-color-light);
      max-width: 700px;
      margin: 0 auto;
      line-height: 1.6;
    }

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

    .blog-list__timeline::before {
      content: '';
      position: absolute;
      top: 0;
      left: 50%;
      width: 4px;
      background-color: var(--border-color);
      height: 100%;
      transform: translateX(-50%);
      display: none;
    }

    .blog-list__item {
      display: flex;
      flex-direction: column;
      align-items: center;
      margin-bottom: 40px;
      position: relative;
      padding-top: 20px;
    }

    .blog-list__item:last-child {
      margin-bottom: 0;
    }

    .blog-list__date-marker {
      background-color: var(--accent-color);
      color: var(--primary-bg-color);
      border-radius: 50%;
      width: 100px;
      height: 100px;
      display: flex;
      justify-content: center;
      align-items: center;
      font-weight: bold;
      font-size: 0.9em;
      text-align: center;
      margin-bottom: 20px;
      flex-shrink: 0;
      box-shadow: 0 0 15px rgba(247, 181, 0, 0.7);
      z-index: 1;
    }

    .blog-list__published-date {
      display: block;
      line-height: 1.2;
      padding: 5px;
    }

    .blog-list__content-card {
      background-color: var(--secondary-bg-color);
      border-radius: 12px;
      box-shadow: 0 8px 20px var(--shadow-color);
      padding: 20px;
      width: 100%;
      max-width: 500px;
      transition: transform 0.3s ease, box-shadow 0.3s ease;
      border: 1px solid var(--border-color);
    }

    .blog-list__content-card:hover {
      transform: translateY(-5px);
      box-shadow: 0 12px 25px var(--shadow-color);
    }

    .blog-list__image-link {
      display: block;
      margin-bottom: 15px;
      overflow: hidden;
      border-radius: 8px;
    }

    .blog-list__cover-image {
      width: 100%;
      height: auto;
      display: block;
      border-radius: 8px;
      aspect-ratio: 16 / 9;
      object-fit: cover;
      transition: transform 0.3s ease;
    }

    .blog-list__content-card:hover .blog-list__cover-image {
      transform: scale(1.05);
    }

    .blog-list__text-wrapper {
      color: var(--text-color-dark);
    }

    .blog-list__item-title {
      font-size: 1.3em;
      margin-bottom: 10px;
      line-height: 1.4;
      font-weight: bold;
    }

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

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

    .blog-list__summary {
      font-size: 0.95em;
      color: var(--text-color-muted);
      margin-bottom: 15px;
      line-height: 1.6;
      display: -webkit-box;
      -webkit-line-clamp: 3;
      -webkit-box-orient: vertical;
      overflow: hidden;
      text-overflow: ellipsis;
    }

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

    .blog-list__read-more-button:hover {
      filter: brightness(0.9);
      transform: translateY(-2px);
    }

    @media (min-width: 768px) {
      .blog-list__container {
        padding: 30px;
      }

      .blog-list__page-title {
        font-size: 2.5em;
      }

      .blog-list__description {
        font-size: 1.15em;
      }

      .blog-list__timeline {
        padding: 40px 0;
        margin: 0 40px;
      }

      .blog-list__timeline::before {
        display: block;
      }

      .blog-list__item {
        flex-direction: row;
        justify-content: space-between;
        align-items: flex-start;
        padding-top: 0;
        min-height: 120px;
      }

      .blog-list__date-marker {
        position: absolute;
        left: 50%;
        top: 0;
        transform: translateX(-50%);
        margin-bottom: 0;
        width: 120px;
        height: 120px;
        font-size: 1em;
      }

      .blog-list__content-card {
        width: calc(50% - 100px);
        max-width: none;
      }

      .blog-list__item:nth-child(odd) .blog-list__content-card {
        margin-right: 80px;
      }

      .blog-list__item:nth-child(even) {
        flex-direction: row-reverse;
      }
      .blog-list__item:nth-child(even) .blog-list__content-card {
        margin-left: 80px;
      }

      .blog-list__item-title {
        font-size: 1.4em;
      }

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

    @media (min-width: 1024px) {
      .blog-list__page-title {
        font-size: 3em;
      }

      .blog-list__description {
        font-size: 1.2em;
      }

      .blog-list__timeline {
        margin: 0 auto;
        padding: 60px 0;
      }

      .blog-list__date-marker {
        width: 140px;
        height: 140px;
        font-size: 1.1em;
      }

      .blog-list__content-card {
        width: calc(50% - 120px);
      }

      .blog-list__item:nth-child(odd) .blog-list__content-card {
        margin-right: 100px;
      }

      .blog-list__item:nth-child(even) .blog-list__content-card {
        margin-left: 100px;
      }
    }