.blog-list__section {
  max-width: 1200px;
  margin: 0 auto;
  padding: var(--header-offset, 120px) 20px 40px;
  background-color: #1a1a1a;
  color: #e0e0e0;
}

.blog-list__main-title {
  font-size: 2.5em;
  color: #FFD700;
  text-align: center;
  margin-bottom: 15px;
  font-weight: bold;
}

.blog-list__description {
  font-size: 1.1em;
  color: #a0a0a0;
  text-align: center;
  margin-bottom: 40px;
  line-height: 1.6;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

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

.blog-list__timeline-container::before {
  content: '';
  position: absolute;
  top: 0;
  bottom: 0;
  left: 50%;
  width: 2px;
  background-color: #333;
  transform: translateX(-50%);
  z-index: 1;
}

.blog-list__timeline-item {
  display: flex;
  margin-bottom: 40px;
  position: relative;
  width: 100%;
  z-index: 2;
}

.blog-list__timeline-item:nth-child(odd) {
  flex-direction: row-reverse;
}

.blog-list__timeline-dot {
  position: absolute;
  top: 20px;
  left: 50%;
  width: 20px;
  height: 20px;
  background-color: #FFD700;
  border: 3px solid #1a1a1a;
  border-radius: 50%;
  transform: translateX(-50%);
  z-index: 3;
}

.blog-list__timeline-content {
  background-color: #2a2a2a;
  border-radius: 12px;
  padding: 25px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  flex: 1;
  max-width: calc(50% - 40px);
  display: flex;
  gap: 20px;
  align-items: flex-start;
}

.blog-list__timeline-item:nth-child(odd) .blog-list__timeline-content {
  margin-right: calc(50% + 20px);
}

.blog-list__timeline-item:nth-child(even) .blog-list__timeline-content {
  margin-left: calc(50% + 20px);
}

.blog-list__timeline-content:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.4);
}

.blog-list__image-wrapper {
  flex-shrink: 0;
  width: 200px;
  height: 112.5px;
  border-radius: 8px;
  overflow: hidden;
  position: relative;
}

.blog-list__image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.blog-list__image-placeholder {
  width: 100%;
  height: 100%;
  background-color: #3a3a3a;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #777;
  font-size: 0.9em;
  text-align: center;
}

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

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

.blog-list__title-link {
  color: #FFD700;
  text-decoration: none;
  font-weight: bold;
  transition: color 0.3s ease;
}

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

.blog-list__summary {
  font-size: 0.95em;
  color: #a0a0a0;
  margin-bottom: 15px;
  line-height: 1.5;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
  text-overflow: ellipsis;
}

.blog-list__meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 15px;
}

.blog-list__date {
  font-size: 0.85em;
  color: #777;
}

.blog-list__read-more-link {
  display: inline-block;
  background-color: #FFD700;
  color: #1a1a1a;
  padding: 8px 15px;
  border-radius: 5px;
  text-decoration: none;
  font-weight: bold;
  font-size: 0.9em;
  transition: background-color 0.3s ease, color 0.3s ease;
  margin-top: 15px;
}

.blog-list__read-more-link:hover {
  background-color: #e0b800;
  color: #fff;
}

@media (max-width: 1024px) {
  .blog-list__timeline-container::before {
    left: 20px;
    transform: translateX(0);
  }

  .blog-list__timeline-item {
    flex-direction: column !important;
    margin-bottom: 30px;
  }

  .blog-list__timeline-dot {
    left: 20px;
    transform: translateX(-50%);
  }

  .blog-list__timeline-content {
    max-width: calc(100% - 60px);
    margin-left: 60px !important;
    margin-right: 0 !important;
    flex-direction: column;
    gap: 15px;
  }

  .blog-list__image-wrapper {
    width: 100%;
    height: auto;
    padding-bottom: 56.25%;
    position: relative;
  }
  
  .blog-list__image, .blog-list__image-placeholder {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
  }

  .blog-list__title {
    font-size: 1.3em;
  }

  .blog-list__summary {
    font-size: 0.9em;
  }
}

@media (max-width: 768px) {
  .blog-list__section {
    padding-left: 15px;
    padding-right: 15px;
  }

  .blog-list__main-title {
    font-size: 2em;
  }

  .blog-list__description {
    font-size: 1em;
  }

  .blog-list__timeline-container::before {
    left: 15px;
  }

  .blog-list__timeline-dot {
    left: 15px;
  }

  .blog-list__timeline-content {
    max-width: calc(100% - 50px);
    margin-left: 50px !important;
    padding: 20px;
  }

  .blog-list__title {
    font-size: 1.2em;
  }
}

@media (max-width: 480px) {
  .blog-list__main-title {
    font-size: 1.8em;
  }

  .blog-list__description {
    font-size: 0.9em;
  }

  .blog-list__timeline-content {
    padding: 15px;
  }

  .blog-list__read-more-link {
    padding: 7px 12px;
    font-size: 0.85em;
  }
}