.blog-list {
  background-color: #1a1a1a;
  color: #f0f0f0;
  padding: 20px;
  padding-top: var(--header-offset, 120px);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
}

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

.blog-list__description {
  font-size: 1.1em;
  text-align: center;
  margin-bottom: 40px;
  max-width: 800px;
  line-height: 1.6;
  color: #b0b0b0;
}

.blog-list__timeline {
  position: relative;
  width: 100%;
  max-width: 900px;
  padding: 20px 0;
}

.blog-list__timeline::before {
  content: '';
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 4px;
  height: 100%;
  background-color: #3a3a3a;
  z-index: 1;
  border-radius: 2px;
}

.blog-list__timeline-item {
  position: relative;
  margin-bottom: 40px;
  padding: 10px;
  display: flex;
  align-items: flex-start;
  z-index: 2;
}

.blog-list__timeline-dot {
  width: 20px;
  height: 20px;
  background-color: #FFD700;
  border-radius: 50%;
  position: absolute;
  left: 50%;
  top: 15px;
  transform: translateX(-50%);
  z-index: 3;
  border: 3px solid #1a1a1a;
}

.blog-list__timeline-content {
  background-color: #282828;
  border-radius: 10px;
  padding: 20px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  width: calc(50% - 40px);
  position: relative;
  margin-left: auto;
  margin-right: 0;
  border: 1px solid rgba(255, 215, 0, 0.2);
}

.blog-list__timeline-item:nth-child(even) .blog-list__timeline-content {
  margin-left: 0;
  margin-right: auto;
}

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

.blog-list__cover-image {
  width: 100%;
  height: 200px;
  object-fit: cover;
  border-radius: 8px;
  margin-bottom: 15px;
  display: block;
}

.blog-list__item-details {
  padding-top: 5px;
}

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

.blog-list__item-title a {
  color: #f0f0f0;
  text-decoration: none;
  transition: color 0.3s ease;
}

.blog-list__item-title a:hover {
  color: #FFD700;
}

.blog-list__item-summary {
  font-size: 0.95em;
  color: #b0b0b0;
  line-height: 1.5;
  margin-bottom: 15px;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
  text-overflow: ellipsis;
}

.blog-list__item-date {
  font-size: 0.8em;
  color: #888888;
  display: block;
  margin-bottom: 15px;
}

.blog-list__read-more {
  display: inline-block;
  background-color: #FFD700;
  color: #1a1a1a;
  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:hover {
  background-color: #e6c200;
  color: #000;
}

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

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

  .blog-list__timeline-content {
    width: calc(100% - 60px);
    margin-left: 60px;
    margin-right: 0;
  }

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

@media (max-width: 768px) {
  .blog-list__heading {
    font-size: 2em;
  }

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

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

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

  .blog-list__timeline-content {
    width: calc(100% - 50px);
    margin-left: 50px;
    padding: 15px;
  }

  .blog-list__cover-image {
    height: 180px;
  }

  .blog-list__item-title {
    font-size: 1.2em;
  }

  .blog-list__item-summary {
    font-size: 0.9em;
  }

  .blog-list__read-more {
    padding: 8px 15px;
    font-size: 0.9em;
  }
}

@media (max-width: 480px) {
  .blog-list {
    padding: 15px;
    padding-top: var(--header-offset, 120px);
  }

  .blog-list__heading {
    font-size: 1.8em;
  }

  .blog-list__description {
    font-size: 0.9em;
    margin-bottom: 30px;
  }

  .blog-list__timeline::before {
    left: 10px;
  }

  .blog-list__timeline-dot {
    left: 10px;
  }

  .blog-list__timeline-content {
    width: calc(100% - 40px);
    margin-left: 40px;
    padding: 12px;
  }

  .blog-list__cover-image {
    height: 150px;
  }

  .blog-list__item-title {
    font-size: 1.1em;
  }

  .blog-list__item-summary {
    font-size: 0.85em;
    -webkit-line-clamp: 4;
  }

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