.blog-list {
  padding-top: var(--header-offset, 120px);
  background-color: #1a1a1a;
  color: #e0e0e0;
  font-family: Arial, sans-serif;
  line-height: 1.6;
}

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

.blog-list__hero-title {
  font-size: 2.5em;
  color: #00aaff;
  margin-bottom: 15px;
  line-height: 1.2;
}

.blog-list__hero-description {
  font-size: 1.1em;
  color: #cccccc;
  margin-bottom: 30px;
}

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

.blog-list__timeline-line {
  position: absolute;
  width: 2px;
  background-color: #444444;
  top: 0;
  bottom: 0;
  left: 20px;
}

.blog-list__timeline-item {
  position: relative;
  margin-bottom: 40px;
  padding-left: 50px;
}

.blog-list__timeline-date-wrapper {
  position: absolute;
  left: 10px;
  top: 0;
  transform: translateX(-50%);
  background-color: #00aaff;
  color: #ffffff;
  border-radius: 50%;
  width: 60px;
  height: 60px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.8em;
  font-weight: bold;
  text-align: center;
  z-index: 1;
  padding: 5px;
  box-sizing: border-box;
  line-height: 1.2;
}

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

.blog-list__card {
  background-color: #2a2a2a;
  border-radius: 10px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
  overflow: hidden;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  display: flex;
  flex-direction: column;
}

.blog-list__card:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.5);
}

.blog-list__card-link {
  display: block;
  text-decoration: none;
}

.blog-list__card-image {
  width: 100%;
  aspect-ratio: 16 / 9;
  height: auto;
  object-fit: cover;
  display: block;
  border-bottom: 1px solid #3a3a3a;
}

.blog-list__card-content {
  padding: 20px;
}

.blog-list__card-title {
  font-size: 1.4em;
  margin-top: 0;
  margin-bottom: 10px;
  line-height: 1.3;
}

.blog-list__card-title-link {
  color: #ffffff;
  text-decoration: none;
  transition: color 0.3s ease;
}

.blog-list__card-title-link:hover {
  color: #00aaff;
}

.blog-list__card-summary {
  font-size: 1em;
  color: #cccccc;
  margin-bottom: 15px;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
  text-overflow: ellipsis;
}

.blog-list__card-read-more {
  display: inline-block;
  background-color: #00aaff;
  color: #ffffff;
  padding: 10px 20px;
  border-radius: 5px;
  text-decoration: none;
  font-weight: bold;
  font-size: 0.9em;
  transition: background-color 0.3s ease;
}

.blog-list__card-read-more:hover {
  background-color: #0088cc;
}

@media (min-width: 768px) {
  .blog-list__timeline-container {
    padding: 40px;
  }

  .blog-list__timeline-line {
    left: 50%;
    transform: translateX(-50%);
  }

  .blog-list__timeline-item {
    width: 50%;
    padding-left: 0;
    margin-bottom: 60px;
  }

  .blog-list__timeline-item:nth-child(odd) {
    float: left;
    clear: both;
    padding-right: 50px;
    text-align: right;
  }

  .blog-list__timeline-item:nth-child(odd) .blog-list__timeline-date-wrapper {
    left: auto;
    right: -10px;
    transform: translateX(50%);
  }

  .blog-list__timeline-item:nth-child(odd) .blog-list__card {
    margin-right: 20px;
  }

  .blog-list__timeline-item:nth-child(even) {
    float: right;
    clear: both;
    padding-left: 50px;
    text-align: left;
  }

  .blog-list__timeline-item:nth-child(even) .blog-list__timeline-date-wrapper {
    left: -10px;
    right: auto;
    transform: translateX(-50%);
  }

  .blog-list__timeline-item:nth-child(even) .blog-list__card {
    margin-left: 20px;
  }

  .blog-list__timeline-date-wrapper {
    font-size: 0.9em;
    width: 70px;
    height: 70px;
  }

  .blog-list__card-image {
    height: 250px;
  }
}

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

  .blog-list__hero-description {
    font-size: 1.2em;
  }

  .blog-list__card-title {
    font-size: 1.5em;
  }

  .blog-list__card-summary {
    font-size: 1.05em;
  }

  .blog-list__card-image {
    height: 300px;
  }
}