.blog-list {
  padding-top: var(--header-offset, 120px);
  font-family: 'Arial', sans-serif;
  background-color: #f8f8f8;
  color: #333;
}

.blog-list__hero {
  text-align: center;
  padding: 40px 20px;
  background-color: #fff;
  margin-bottom: 30px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
  border-radius: 8px;
  max-width: 1200px;
  margin-left: auto;
  margin-right: auto;
}

.blog-list__hero-title {
  font-size: 2.2em;
  color: #1a1a1a;
  margin-bottom: 15px;
  line-height: 1.3;
}

.blog-list__hero-description {
  font-size: 1.1em;
  color: #6c757d;
  max-width: 800px;
  margin: 0 auto;
  line-height: 1.6;
}

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

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

.blog-list__timeline-container::after {
  content: '';
  position: absolute;
  width: 4px;
  background-color: #FFC107;
  top: 0;
  bottom: 0;
  left: 50%;
  margin-left: -2px;
  z-index: 0;
}

.blog-list__timeline-item {
  padding: 10px 0;
  position: relative;
  margin-bottom: 30px;
  z-index: 1;
}

.blog-list__timeline-dot {
  position: absolute;
  width: 20px;
  height: 20px;
  background-color: #FFC107;
  border-radius: 50%;
  top: 20px;
  left: 50%;
  margin-left: -10px;
  box-shadow: 0 0 0 4px rgba(255, 193, 7, 0.3);
  z-index: 2;
}

.blog-list__timeline-content {
  padding: 20px;
  background-color: #fff;
  border-radius: 12px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
  position: relative;
  width: 45%;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  min-height: 200px;
}

.blog-list__timeline-content:hover {
  transform: translateY(-5px);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.15);
}

.blog-list__timeline-item:nth-child(odd) .blog-list__timeline-content {
  left: 0;
}

.blog-list__timeline-item:nth-child(even) .blog-list__timeline-content {
  left: 55%;
}

.blog-list__timeline-content::before {
  content: '';
  position: absolute;
  top: 25px;
  width: 0;
  height: 0;
  border-top: 10px solid transparent;
  border-bottom: 10px solid transparent;
}

.blog-list__timeline-item:nth-child(odd) .blog-list__timeline-content::before {
  border-left: 10px solid #fff;
  right: -10px;
}

.blog-list__timeline-item:nth-child(even) .blog-list__timeline-content::before {
  border-right: 10px solid #fff;
  left: -10px;
}

.blog-list__item-link {
  text-decoration: none;
  color: inherit;
  display: block;
}

.blog-list__item-image {
  width: 100%;
  height: 200px;
  object-fit: cover;
  border-radius: 8px;
  margin-bottom: 15px;
  aspect-ratio: 16 / 9;
}

.blog-list__item-info {
  padding: 0 5px;
}

.blog-list__item-title {
  font-size: 1.4em;
  font-weight: bold;
  margin-bottom: 10px;
  color: #1a1a1a;
  line-height: 1.4;
}

.blog-list__item-summary {
  font-size: 1em;
  color: #6c757d;
  margin-bottom: 10px;
  line-height: 1.6;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
  text-overflow: ellipsis;
}

.blog-list__item-date {
  font-size: 0.85em;
  color: #666;
  display: block;
  margin-bottom: 10px;
}

.blog-list__item-read-more {
  display: inline-block;
  padding: 8px 15px;
  background-color: #FFC107;
  color: #333;
  text-decoration: none;
  border-radius: 5px;
  font-size: 0.9em;
  font-weight: bold;
  transition: background-color 0.3s ease;
}

.blog-list__item-read-more:hover {
  background-color: #e0a800;
}

@media (max-width: 1024px) {
  .blog-list__hero-title {
    font-size: 2em;
  }
  .blog-list__timeline-container::after {
    left: 20px;
    margin-left: 0;
  }
  .blog-list__timeline-dot {
    left: 20px;
    margin-left: -10px;
  }
  .blog-list__timeline-content {
    width: calc(100% - 70px);
    left: 70px !important;
  }
  .blog-list__timeline-item:nth-child(odd) .blog-list__timeline-content::before {
    border-left: 0;
    border-right: 10px solid #fff;
    left: -10px;
    right: auto;
  }
  .blog-list__timeline-item:nth-child(even) .blog-list__timeline-content::before {
    border-right: 10px solid #fff;
    left: -10px;
  }
}

@media (max-width: 768px) {
  .blog-list__hero {
    padding: 30px 15px;
    margin-bottom: 20px;
  }
  .blog-list__hero-title {
    font-size: 1.8em;
  }
  .blog-list__hero-description {
    font-size: 1em;
  }
  .blog-list__timeline-section {
    padding: 10px 0;
  }
  .blog-list__timeline-container {
    margin: 0 15px;
  }
  .blog-list__timeline-content {
    padding: 15px;
    width: calc(100% - 60px);
    left: 60px !important;
  }
  .blog-list__timeline-dot {
    left: 15px;
  }
  .blog-list__timeline-container::after {
    left: 15px;
  }
  .blog-list__item-image {
    height: 180px;
    margin-bottom: 10px;
  }
  .blog-list__item-title {
    font-size: 1.2em;
    margin-bottom: 8px;
  }
  .blog-list__item-summary {
    font-size: 0.9em;
    margin-bottom: 8px;
    -webkit-line-clamp: 2;
  }
  .blog-list__item-date {
    font-size: 0.8em;
  }
  .blog-list__item-read-more {
    padding: 6px 12px;
    font-size: 0.85em;
  }
}