:root {
      --primary-bg: #1a1a1a;
      --secondary-bg: #2a2a2a;
      --text-color-primary: #f0f0f0;
      --text-color-secondary: #b0b0b0;
      --accent-color: #00e676;
      --border-radius-card: 10px;
      --shadow-card: 0 4px 15px rgba(0, 0, 0, 0.3);
      --shadow-card-hover: 0 8px 25px rgba(0, 0, 0, 0.5);
      --header-offset: 120px;
  }

  .blog-list {
      padding: var(--header-offset, 120px) 0 40px;
      background-color: var(--primary-bg);
      color: var(--text-color-primary);
      min-height: 100vh;
      font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  }

  .blog-list__hero {
      text-align: center;
      padding: 40px 20px;
      max-width: 800px;
      margin: 0 auto;
  }

  .blog-list__hero-title {
      font-size: 2.5em;
      color: var(--accent-color);
      margin-bottom: 15px;
      line-height: 1.2;
  }

  .blog-list__hero-description {
      font-size: 1.1em;
      color: var(--text-color-secondary);
      line-height: 1.6;
  }

  .blog-list__timeline-section {
      display: grid;
      gap: 30px;
      padding: 0 20px;
      max-width: 1200px;
      margin: 40px auto;
  }

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

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

  .blog-list__item {
      background-color: var(--secondary-bg);
      border-radius: var(--border-radius-card);
      box-shadow: var(--shadow-card);
      overflow: hidden;
      transition: transform 0.3s ease, box-shadow 0.3s ease;
      display: flex;
      flex-direction: column;
  }

  .blog-list__item:hover {
      transform: translateY(-5px);
      box-shadow: var(--shadow-card-hover);
  }

  .blog-list__item-link {
      text-decoration: none;
      color: inherit;
      display: flex;
      flex-direction: column;
      height: 100%;
  }

  .blog-list__item-card {
      display: flex;
      flex-direction: column;
      height: 100%;
  }

  .blog-list__item-image-wrapper {
      width: 100%;
      padding-top: 56.25%;
      position: relative;
      background-color: #3a3a3a;
  }

  .blog-list__item-image {
      position: absolute;
      top: 0;
      left: 0;
      width: 100%;
      height: 100%;
      object-fit: cover;
      border-top-left-radius: var(--border-radius-card);
      border-top-right-radius: var(--border-radius-card);
  }

  .blog-list__item-content {
      padding: 20px;
      flex-grow: 1;
      display: flex;
      flex-direction: column;
  }

  .blog-list__item-title {
      font-size: 1.25em;
      font-weight: bold;
      color: var(--text-color-primary);
      margin-bottom: 10px;
      line-height: 1.3;
  }

  .blog-list__item-summary {
      font-size: 1em;
      color: var(--text-color-secondary);
      line-height: 1.5;
      margin-bottom: 15px;
      display: -webkit-box;
      -webkit-line-clamp: 3;
      -webkit-box-orient: vertical;
      overflow: hidden;
      text-overflow: ellipsis;
      flex-grow: 1;
  }

  .blog-list__item-published-at {
      display: block;
      color: var(--text-color-secondary);
      font-size: 0.8em;
      margin-top: auto;
      margin-bottom: 10px;
      text-align: right;
  }

  .blog-list__item-read-more {
      display: inline-block;
      color: var(--accent-color);
      text-decoration: none;
      font-weight: bold;
      align-self: flex-start;
      transition: color 0.3s ease;
  }

  .blog-list__item-read-more:hover {
      color: #00ff8c;
  }

  .blog-list__item-icon {
      margin-left: 5px;
      transition: margin-left 0.3s ease;
  }

  .blog-list__item-read-more:hover .blog-list__item-icon {
      margin-left: 10px;
  }