.blog-list {
  padding-top: var(--header-offset, 120px);
  padding-bottom: 40px;
  background-color: #f8f9fa;
  font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif;
  color: #333;
}

.blog-list__section {
  max-width: 1000px;
  margin: 0 auto;
  padding: 20px;
}

.blog-list__heading {
  font-size: 2.2em;
  color: #0056b3;
  text-align: center;
  margin-bottom: 15px;
  font-weight: bold;
}

.blog-list__description {
  font-size: 1.1em;
  color: #555;
  text-align: center;
  margin-bottom: 40px;
  line-height: 1.6;
}

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

.blog-list__timeline::before {
  content: '';
  position: absolute;
  top: 0;
  bottom: 0;
  left: 50px;
  width: 3px;
  background-color: #dee2e6;
  z-index: 1;
}

.blog-list__item {
  display: flex;
  margin-bottom: 40px;
  position: relative;
  align-items: center;
}

.blog-list__date-wrapper {
  flex-shrink: 0;
  width: 120px;
  text-align: right;
  padding-right: 20px;
  z-index: 2;
}

.blog-list__date {
  font-size: 0.95em;
  color: #6c757d;
  white-space: nowrap;
  display: block;
}

.blog-list__timeline-dot {
  position: absolute;
  left: 50px;
  top: 50%;
  transform: translate(-50%, -50%);
  width: 18px;
  height: 18px;
  background-color: #007bff;
  border: 3px solid #f8f9fa;
  border-radius: 50%;
  z-index: 2;
  box-shadow: 0 0 0 2px rgba(0, 123, 255, 0.3);
}

.blog-list__content-wrapper {
  flex-grow: 1;
  background-color: #ffffff;
  border-radius: 10px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
  margin-left: 20px;
  padding: 20px;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  min-height: 180px;
}

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

.blog-list__image {
  width: 100%;
  height: 200px;
  object-fit: cover;
  border-radius: 8px;
  transition: transform 0.3s ease;
}

.blog-list__image:hover {
  transform: scale(1.03);
}

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

.blog-list__date--mobile {
  display: none;
  font-size: 0.85em;
  color: #6c757d;
  margin-bottom: 10px;
}

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

.blog-list__title-link {
  color: #333;
  text-decoration: none;
  transition: color 0.3s ease;
}

.blog-list__title-link:hover {
  color: #007bff;
}

.blog-list__summary {
  font-size: 1em;
  color: #666;
  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__read-more-button {
  display: inline-block;
  background-color: #007bff;
  color: #ffffff;
  padding: 10px 20px;
  border-radius: 5px;
  text-decoration: none;
  font-size: 0.95em;
  font-weight: bold;
  transition: background-color 0.3s ease, transform 0.2s ease;
  align-self: flex-start;
  margin-top: auto;
}

.blog-list__read-more-button:hover {
  background-color: #0056b3;
  transform: translateY(-2px);
}

@media (max-width: 768px) {
  .blog-list__timeline::before {
    left: 25px;
  }
  .blog-list__date-wrapper {
    width: 80px;
    padding-right: 10px;
  }
  .blog-list__date {
    font-size: 0.85em;
  }
  .blog-list__timeline-dot {
    left: 25px;
    width: 16px;
    height: 16px;
    border-width: 2px;
  }
  .blog-list__content-wrapper {
    margin-left: 15px;
    padding: 15px;
  }
  .blog-list__heading {
    font-size: 1.8em;
  }
  .blog-list__description {
    font-size: 1em;
  }
  .blog-list__title {
    font-size: 1.2em;
  }
  .blog-list__summary {
    font-size: 0.9em;
    -webkit-line-clamp: 4;
  }
  .blog-list__image {
    height: 180px;
  }
}

@media (max-width: 480px) {
  .blog-list__section {
    padding: 15px;
  }
  .blog-list__timeline::before {
    left: 15px;
  }
  .blog-list__date-wrapper {
    display: none;
  }
  .blog-list__timeline-dot {
    left: 15px;
    width: 14px;
    height: 14px;
  }
  .blog-list__content-wrapper {
    margin-left: 25px;
    padding: 10px;
  }
  .blog-list__date--mobile {
    display: block;
  }
  .blog-list__image {
    height: 150px;
  }
  .blog-list__title {
    font-size: 1.1em;
  }
  .blog-list__summary {
    font-size: 0.85em;
    -webkit-line-clamp: 5;
  }
  .blog-list__read-more-button {
    padding: 8px 15px;
    font-size: 0.85em;
  }
}