.blog-list {
  padding-top: var(--header-offset, 120px);
  padding-bottom: 40px;
  background-color: #1a1a1a;
  color: #f0f0f0;
  font-family: Arial, sans-serif;
  line-height: 1.6;
}

.blog-list__hero {
  text-align: center;
  padding: 30px 20px;
  max-width: 800px;
  margin: 0 auto 40px auto;
}

.blog-list__heading {
  font-size: 2.2em;
  color: #ffcc00;
  margin-bottom: 10px;
  font-weight: bold;
}

.blog-list__description {
  font-size: 1.1em;
  color: #ccc;
  line-height: 1.5;
}

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

.blog-list__timeline::before {
  content: '';
  position: absolute;
  top: 0;
  bottom: 0;
  left: 50%;
  width: 4px;
  background-color: #ffcc00;
  transform: translateX(-50%);
  z-index: 0;
}

.blog-list__item {
  position: relative;
  margin-bottom: 60px;
  display: flex;
  justify-content: center;
  z-index: 1;
}

.blog-list__date-marker {
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  background-color: #ffcc00;
  color: #1a1a1a;
  padding: 5px 15px;
  border-radius: 20px;
  font-size: 0.9em;
  font-weight: bold;
  white-space: nowrap;
  z-index: 2;
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.3);
}

.blog-list__date {
  display: block;
}

.blog-list__content-card {
  background-color: #2c2c2c;
  border-radius: 12px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.4);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  width: 100%;
  max-width: 400px;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  margin-top: 30px;
}

.blog-list__content-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.6);
}

.blog-list__image-link {
  display: block;
  width: 100%;
  padding-top: 56.25%;
  position: relative;
  overflow: hidden;
  background-color: #333;
}

.blog-list__image {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-bottom: 1px solid #444;
}

.blog-list__text-wrapper {
  padding: 20px;
}

.blog-list__title {
  font-size: 1.2em;
  margin-top: 0;
  margin-bottom: 10px;
  font-weight: bold;
}

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

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

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

.blog-list__read-more-button {
  display: inline-block;
  background-color: #ffcc00;
  color: #1a1a1a;
  padding: 10px 20px;
  border-radius: 5px;
  text-decoration: none;
  font-weight: bold;
  transition: background-color 0.3s ease, color 0.3s ease;
  font-size: 0.9em;
}

.blog-list__read-more-button:hover {
  background-color: #fff;
  color: #1a1a1a;
}

@media (min-width: 768px) {
  .blog-list__item {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 80px;
  }

  .blog-list__date-marker {
    left: 50%;
    transform: translateX(-50%);
    top: -25px;
  }

  .blog-list__content-card {
    width: calc(50% - 40px);
    max-width: none;
    margin-top: 0;
  }

  .blog-list__item:nth-child(even) {
    flex-direction: row-reverse;
  }
  .blog-list__item:nth-child(even) .blog-list__content-card {
    margin-left: 40px;
    margin-right: 0;
  }

  .blog-list__item:nth-child(odd) .blog-list__content-card {
    margin-right: 40px;
    margin-left: 0;
  }
}

@media (max-width: 767px) {
  .blog-list {
    padding-top: var(--header-offset, 120px);
  }
  .blog-list__heading {
    font-size: 1.8em;
  }
  .blog-list__description {
    font-size: 0.9em;
  }
  .blog-list__timeline {
    padding: 0 15px;
  }
  .blog-list__timeline::before {
    left: 20px;
    transform: translateX(0);
  }
  .blog-list__item {
    justify-content: flex-start;
    margin-bottom: 40px;
  }
  .blog-list__date-marker {
    left: 20px;
    transform: translateX(-50%);
    top: -15px;
    background-color: #ffcc00;
    color: #1a1a1a;
  }
  .blog-list__content-card {
    width: calc(100% - 60px);
    margin-left: 60px;
    margin-top: 0;
  }
  .blog-list__item:nth-child(even) .blog-list__content-card,
  .blog-list__item:nth-child(odd) .blog-list__content-card {
    margin-left: 60px;
    margin-right: 0;
  }
}