.blog-list {
  padding-top: var(--header-offset, 120px);
  padding-bottom: 40px;
  background-color: #f0f2f5;
  font-family: 'Arial', sans-serif;
  color: #333;
}

.blog-list__section {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 15px;
}

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

.blog-list__timeline-container::before {
  content: '';
  position: absolute;
  top: 0;
  bottom: 0;
  left: 50%;
  width: 4px;
  background-color: #ddd;
  transform: translateX(-50%);
  z-index: 0;
}

@media (max-width: 767px) {
  .blog-list__timeline-container::before {
    left: 20px;
    transform: translateX(0);
  }
}

.blog-list__timeline-item {
  position: relative;
  margin-bottom: 40px;
  z-index: 1;
}

.blog-list__timeline-dot {
  position: absolute;
  top: 0;
  width: 20px;
  height: 20px;
  background-color: #FFD700;
  border: 4px solid #fff;
  border-radius: 50%;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
}

@media (max-width: 767px) {
  .blog-list__timeline-dot {
    left: 20px;
    transform: translateX(-50%);
  }
}

.blog-list__timeline-content {
  background-color: #fff;
  border-radius: 12px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
  padding: 20px;
  margin-left: calc(50% + 40px);
  position: relative;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.blog-list__timeline-item:nth-child(even) .blog-list__timeline-content {
  margin-left: auto;
  margin-right: calc(50% + 40px);
}

@media (max-width: 767px) {
  .blog-list__timeline-content {
    margin-left: 60px;
    margin-right: 0;
  }
  .blog-list__timeline-item:nth-child(even) .blog-list__timeline-content {
    margin-left: 60px;
    margin-right: 0;
  }
}

.blog-list__timeline-content:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}

.blog-list__link-wrapper {
  text-decoration: none;
  color: inherit;
  display: block;
}

.blog-list__cover-image {
  width: 100%;
  padding-bottom: 56.25%; 
  background-size: cover;
  background-position: center;
  border-radius: 8px;
  margin-bottom: 15px;
  background-color: #e0e0e0; 
}

.blog-list__title {
  font-size: 20px;
  font-weight: bold;
  margin-bottom: 10px;
  line-height: 1.4;
}

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

.blog-list__title-link:hover {
  color: #FFD700;
}

.blog-list__summary {
  font-size: 15px;
  color: #666;
  line-height: 1.6;
  margin-bottom: 15px;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
  text-overflow: ellipsis;
}

.blog-list__date {
  font-size: 13px;
  color: #555;
  display: block;
  margin-bottom: 15px;
}

.blog-list__read-more-button {
  display: inline-block;
  background-color: #FFD700;
  color: #333;
  padding: 10px 20px;
  border-radius: 5px;
  text-decoration: none;
  font-weight: bold;
  transition: background-color 0.3s ease, color 0.3s ease;
}

.blog-list__read-more-button:hover {
  background-color: #e6c200;
  color: #fff;
}

.blog-list__timeline-content::before {
  content: '';
  position: absolute;
  top: 20px;
  width: 0;
  height: 0;
  border-style: solid;
  z-index: 1;
}

.blog-list__timeline-content::before {
  left: -20px;
  border-width: 10px 20px 10px 0;
  border-color: transparent #fff transparent transparent;
}

.blog-list__timeline-item:nth-child(even) .blog-list__timeline-content::before {
  left: auto;
  right: -20px;
  border-width: 10px 0 10px 20px;
  border-color: transparent transparent transparent #fff;
}

@media (max-width: 767px) {
  .blog-list__timeline-content::before {
    left: -20px;
    border-width: 10px 20px 10px 0;
    border-color: transparent #fff transparent transparent;
  }
  .blog-list__timeline-item:nth-child(even) .blog-list__timeline-content::before {
    left: -20px;
    right: auto;
    border-width: 10px 20px 10px 0;
    border-color: transparent #fff transparent transparent;
  }
}

@media (min-width: 768px) and (max-width: 1024px) {
  .blog-list__timeline-container::before {
    left: 50%;
    transform: translateX(-50%);
  }
  .blog-list__timeline-dot {
    left: 50%;
    transform: translateX(-50%);
  }
  .blog-list__timeline-content {
    width: calc(50% - 60px);
    margin-left: calc(50% + 40px);
    margin-right: auto;
  }
  .blog-list__timeline-item:nth-child(even) .blog-list__timeline-content {
    margin-left: auto;
    margin-right: calc(50% + 40px);
  }
}

@media (min-width: 1025px) {
  .blog-list__timeline-container::before {
    left: 50%;
    transform: translateX(-50%);
  }
  .blog-list__timeline-dot {
    left: 50%;
    transform: translateX(-50%);
  }
  .blog-list__timeline-content {
    width: calc(50% - 60px);
    margin-left: calc(50% + 40px);
  }
  .blog-list__timeline-item:nth-child(even) .blog-list__timeline-content {
    margin-left: auto;
    margin-right: calc(50% + 40px);
  }
}