.blog-list {
  padding-top: var(--header-offset, 120px);
  background-color: #1a1a1a;
  color: #ffffff;
  min-height: 100vh;
  padding-bottom: 40px;
}

.blog-list__hero {
  text-align: center;
  padding: 40px 20px 60px;
  max-width: 800px;
  margin: 0 auto;
}

.blog-list__section-title {
  font-size: 2.5em;
  color: #ffcc00;
  margin-bottom: 20px;
  font-weight: bold;
}

.blog-list__section-description {
  font-size: 1.1em;
  color: #cccccc;
  line-height: 1.6;
}

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

.blog-list__timeline::after {
  content: '';
  position: absolute;
  width: 4px;
  background-color: #ffcc00;
  top: 0;
  bottom: 0;
  left: 50%;
  margin-left: -2px;
  z-index: 1;
}

.blog-list__item {
  position: relative;
  margin-bottom: 60px;
  z-index: 2;
  display: flex;
}

.blog-list__item::after {
  content: '';
  position: absolute;
  width: 20px;
  height: 20px;
  background-color: #ffcc00;
  border: 4px solid #1a1a1a;
  top: 25px;
  border-radius: 50%;
  z-index: 3;
}

.blog-list__date {
  flex: 0 0 40%;
  max-width: 40%;
  padding: 20px;
  box-sizing: border-box;
  font-size: 0.9em;
  color: #cccccc;
  text-align: right;
  align-self: flex-start;
}

.blog-list__content-wrapper {
  flex: 0 0 60%;
  max-width: 60%;
  padding: 20px;
  background-color: #2a2a2a;
  border-radius: 10px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  position: relative;
  margin-left: 20px;
}

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

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

.blog-list__image-wrapper {
  position: relative;
  width: 100%;
  padding-bottom: 56.25%;
  background-color: #3a3a3a;
}

.blog-list__image {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 8px;
}

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

.blog-list__title-link {
  color: #ffcc00;
  text-decoration: none;
  transition: color 0.3s ease;
}

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

.blog-list__summary {
  font-size: 0.9em;
  color: #cccccc;
  line-height: 1.6;
  margin-bottom: 15px;
  overflow: hidden;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
}

.blog-list__read-more {
  display: inline-block;
  background-color: #ffcc00;
  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;
}

.blog-list__read-more:hover {
  background-color: #fff;
  color: #ffcc00;
}

.blog-list__item:nth-child(odd) {
  justify-content: flex-start;
}
.blog-list__item:nth-child(odd)::after {
  left: calc(40% - 10px);
}

.blog-list__item:nth-child(even) {
  justify-content: flex-end;
}
.blog-list__item:nth-child(even)::after {
  right: calc(40% - 10px);
}
.blog-list__item:nth-child(even) .blog-list__date {
  order: 2;
  text-align: left;
}
.blog-list__item:nth-child(even) .blog-list__content-wrapper {
  order: 1;
  margin-right: 20px;
  margin-left: 0;
}

@media (max-width: 767px) {
  .blog-list__timeline::after {
    left: 20px;
    margin-left: 0;
  }

  .blog-list__item {
    flex-direction: column;
    margin-bottom: 40px;
  }

  .blog-list__item::after {
    left: 10px;
    right: auto;
    top: 0;
  }

  .blog-list__date {
    flex: none;
    max-width: none;
    text-align: left;
    padding: 0 0 10px 50px;
  }

  .blog-list__content-wrapper {
    flex: none;
    max-width: none;
    margin-left: 50px;
    margin-right: 0;
    padding: 15px;
  }

  .blog-list__item:nth-child(even) {
    justify-content: flex-start;
  }
  .blog-list__item:nth-child(even)::after {
    right: auto;
    left: 10px;
  }
  .blog-list__item:nth-child(even) .blog-list__date {
    order: 0;
    text-align: left;
  }
  .blog-list__item:nth-child(even) .blog-list__content-wrapper {
    order: 0;
    margin-right: 0;
    margin-left: 50px;
  }

  .blog-list__section-title {
    font-size: 1.8em;
  }
  .blog-list__section-description {
    font-size: 1em;
  }
}

@media (min-width: 768px) and (max-width: 1024px) {
  .blog-list__timeline {
    max-width: 800px;
  }
  .blog-list__section-title {
    font-size: 2.2em;
  }
}

@media (min-width: 1025px) {
  .blog-list__timeline {
    max-width: 1200px;
  }
}