:root {
      --blog-list__color-primary: #ffd700;
      --blog-list__color-text-light: #ffffff;
      --blog-list__color-text-medium: #cccccc;
      --blog-list__color-text-dark: #b0b0b0;
      --blog-list__color-background-dark: #1a1a1a;
      --blog-list__color-background-card: #2a2a2a;
      --blog-list__color-shadow: rgba(0, 0, 0, 0.3);
      --blog-list__color-shadow-hover: rgba(0, 0, 0, 0.6);
      --blog-list__border-radius: 10px;
      --blog-list__spacing-medium: 20px;
      --blog-list__spacing-large: 30px;
      --blog-list__font-size-title: 20px;
      --blog-list__font-size-summary: 16px;
      --blog-list__font-size-date: 14px;
      --blog-list__line-height-base: 1.6;
    }

    .blog-list {
      background-color: var(--blog-list__color-background-dark);
      color: var(--blog-list__color-text-light);
      min-height: 100vh;
      line-height: var(--blog-list__line-height-base);
    }

    .blog-list__hero {
      padding-top: var(--header-offset, 120px);
      padding-bottom: var(--blog-list__spacing-large);
      text-align: center;
      background-color: #202020;
      margin-bottom: var(--blog-list__spacing-large);
    }

    .blog-list__hero-content {
      max-width: 900px;
      margin: 0 auto;
      padding: var(--blog-list__spacing-medium);
    }

    .blog-list__hero-title {
      font-size: 2.5em;
      color: var(--blog-list__color-primary);
      margin-bottom: var(--blog-list__spacing-medium);
      line-height: 1.2;
    }

    .blog-list__hero-description {
      font-size: 1.1em;
      color: var(--blog-list__color-text-medium);
      max-width: 700px;
      margin: 0 auto;
    }

    .blog-list__timeline-section {
      padding: 0 var(--blog-list__spacing-medium) var(--blog-list__spacing-large);
      max-width: 1200px;
      margin: 0 auto;
    }

    .blog-list__timeline-container {
      display: grid;
      gap: var(--blog-list__spacing-large);
      grid-template-columns: 1fr;
    }

    .blog-list__timeline-item {
      display: flex;
      flex-direction: column;
      background-color: var(--blog-list__color-background-card);
      border-radius: var(--blog-list__border-radius);
      box-shadow: 0 4px 15px var(--blog-list__color-shadow);
      transition: transform 0.3s ease, box-shadow 0.3s ease;
      overflow: hidden;
    }

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

    .blog-list__timeline-date-wrapper {
      background-color: var(--blog-list__color-primary);
      padding: 8px var(--blog-list__spacing-medium);
      color: var(--blog-list__color-background-dark);
      font-weight: bold;
      text-align: center;
      border-top-left-radius: var(--blog-list__border-radius);
      border-top-right-radius: var(--blog-list__border-radius);
      font-size: var(--blog-list__font-size-date);
    }

    .blog-list__timeline-date {
      color: var(--blog-list__color-background-dark);
    }

    .blog-list__timeline-content {
      display: flex;
      flex-direction: column;
      padding: var(--blog-list__spacing-medium);
      flex-grow: 1;
    }

    .blog-list__timeline-image-link {
      display: block;
      margin-bottom: var(--blog-list__spacing-medium);
    }

    .blog-list__timeline-image {
      width: 100%;
      aspect-ratio: 16 / 9;
      height: auto;
      object-fit: cover;
      border-radius: var(--blog-list__border-radius);
      background-color: #3a3a3a;
    }

    .blog-list__timeline-text-content {
      flex-grow: 1;
      display: flex;
      flex-direction: column;
    }

    .blog-list__timeline-title {
      font-size: var(--blog-list__font-size-title);
      font-weight: bold;
      margin-bottom: 10px;
      line-height: 1.3;
    }

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

    .blog-list__timeline-title-link:hover {
      color: var(--blog-list__color-primary);
    }

    .blog-list__timeline-summary {
      font-size: var(--blog-list__font-size-summary);
      color: var(--blog-list__color-text-medium);
      margin-bottom: var(--blog-list__spacing-medium);
      overflow: hidden;
      display: -webkit-box;
      -webkit-line-clamp: 3;
      -webkit-box-orient: vertical;
    }

    .blog-list__timeline-read-more {
      display: inline-block;
      margin-top: auto;
      background-color: var(--blog-list__color-primary);
      color: var(--blog-list__color-background-dark);
      padding: 10px 15px;
      border-radius: 5px;
      text-decoration: none;
      font-weight: bold;
      transition: background-color 0.3s ease, transform 0.3s ease;
      align-self: flex-start;
    }

    .blog-list__timeline-read-more:hover {
      background-color: #e6c200;
      transform: translateY(-2px);
    }

    @media (min-width: 768px) {
      .blog-list__timeline-container {
        grid-template-columns: repeat(2, 1fr);
      }
    }

    @media (min-width: 1024px) {
      .blog-list__timeline-container {
        grid-template-columns: repeat(3, 1fr);
      }

      .blog-list__hero-title {
        font-size: 3em;
      }
    }