.blog-list {
  padding-top: var(--header-offset, 120px);
  background-color: #1a1a1a;
  color: #f0f0f0;
  font-family: 'Arial', sans-serif;
  min-height: 100vh;
  padding-bottom: 50px;
}

.blog-list__section {
  max-width: 1200px;
  margin: 0 auto;
  padding: 20px;
}

.blog-list__header {
  text-align: center;
  margin-bottom: 40px;
  padding: 20px 0;
}

.blog-list__main-title {
  font-size: 2.5em;
  color: #ffcc00;
  margin-bottom: 15px;
  text-transform: uppercase;
}

.blog-list__description {
  font-size: 1.1em;
  line-height: 1.6;
  max-width: 800px;
  margin: 0 auto;
  color: #aaaaaa;
}

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

.blog-list__timeline-container::before {
  content: '';
  position: absolute;
  top: 0;
  left: 50%;
  width: 4px;
  height: 100%;
  background-color: #ffcc00;
  transform: translateX(-50%);
  z-index: 1;
}

.blog-list__timeline-item {
  display: flex;
  justify-content: center;
  margin-bottom: 40px;
  position: relative;
  z-index: 2;
}

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

.blog-list__timeline-item::before {
  content: '';
  position: absolute;
  top: 15px;
  left: 50%;
  width: 20px;
  height: 20px;
  background-color: #ffcc00;
  border-radius: 50%;
  transform: translateX(-50%);
  z-index: 3;
  border: 4px solid #1a1a1a;
}

.blog-list__timeline-date {
  position: absolute;
  top: 0;
  width: 120px;
  text-align: center;
  font-weight: bold;
  color: #ffcc00;
  z-index: 4;
  left: calc(50% - 60px);
  background-color: #1a1a1a;
  padding: 5px 0;
  border-radius: 5px;
  box-shadow: 0 0 10px rgba(0, 0, 0, 0.5);
}
.blog-list__timeline-item:nth-child(even) .blog-list__timeline-date {
    left: calc(50% + 60px);
}

.blog-list__timeline-date span {
    display: block;
}
.blog-list__date-day {
    font-size: 1.8em;
}
.blog-list__date-month-year {
    font-size: 0.9em;
    color: #f0f0f0;
}

.blog-list__card {
  background-color: #2a2a2a;
  border-radius: 12px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.4);
  overflow: hidden;
  width: calc(50% - 100px);
  display: flex;
  flex-direction: column;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  margin: 0 20px;
}

.blog-list__timeline-item:nth-child(odd) .blog-list__card {
  margin-right: calc(50% + 20px - 100px);
  transform: translateX(-20px);
}
.blog-list__timeline-item:nth-child(even) .blog-list__card {
  margin-left: calc(50% + 20px - 100px);
  transform: translateX(20px);
}

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

.blog-list__image-wrapper {
  width: 100%;
  aspect-ratio: 16 / 9;
  overflow: hidden;
}

.blog-list__image-link {
  display: block;
  width: 100%;
  height: 100%;
}

.blog-list__image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.3s ease;
}

.blog-list__image:hover {
  transform: scale(1.05);
}

.blog-list__content {
  padding: 20px;
  flex-grow: 1;
  display: flex;
  flex-direction: column;
}

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

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

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

.blog-list__summary {
  font-size: 1em;
  color: #aaaaaa;
  margin-bottom: 15px;
  line-height: 1.5;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
  text-overflow: ellipsis;
  flex-grow: 1;
}

.blog-list__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  font-size: 0.85em;
  color: #aaaaaa;
  margin-top: auto;
  margin-bottom: 15px;
}

.blog-list__published-at {
  margin-right: 15px;
  white-space: nowrap;
}

.blog-list__keywords {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.blog-list__keyword {
  background-color: #444444;
  color: #f0f0f0;
  padding: 4px 10px;
  border-radius: 5px;
  font-size: 0.8em;
  white-space: nowrap;
}

.blog-list__read-more {
  display: inline-block;
  background-color: #ffcc00;
  color: #1a1a1a;
  padding: 10px 20px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: bold;
  transition: background-color 0.3s ease, color 0.3s ease;
  align-self: flex-start;
}

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

@media (max-width: 1024px) {
  .blog-list__main-title {
    font-size: 2em;
  }
  .blog-list__description {
    font-size: 1em;
  }
  .blog-list__timeline-container::before {
    left: 20px;
    transform: translateX(0);
  }
  .blog-list__timeline-item {
    justify-content: flex-start;
    flex-direction: row !important;
  }
  .blog-list__timeline-item::before {
    left: 20px;
    transform: translateX(0);
  }
  .blog-list__timeline-date {
    position: relative;
    left: auto;
    transform: none;
    text-align: left;
    margin-left: 60px;
    margin-bottom: 10px;
    background-color: transparent;
    box-shadow: none;
    padding: 0;
    width: auto;
  }
  .blog-list__timeline-date span {
      display: inline-block;
      margin-right: 5px;
  }
  .blog-list__date-day {
      font-size: 1.2em;
  }
  .blog-list__date-month-year {
      font-size: 0.8em;
  }

  .blog-list__card {
    width: calc(100% - 80px);
    margin-left: 60px;
    transform: translateX(0) !important;
  }
  .blog-list__timeline-item:nth-child(odd) .blog-list__card,
  .blog-list__timeline-item:nth-child(even) .blog-list__card {
    margin-right: 20px;
    margin-left: 60px;
  }
}

@media (max-width: 768px) {
  .blog-list__section {
    padding: 15px;
  }
  .blog-list__main-title {
    font-size: 1.8em;
  }
  .blog-list__description {
    font-size: 0.9em;
  }
  .blog-list__timeline-container::before {
    left: 15px;
  }
  .blog-list__timeline-item::before {
    left: 15px;
  }
  .blog-list__timeline-date {
    margin-left: 45px;
  }
  .blog-list__card {
    width: calc(100% - 60px);
    margin-left: 45px;
    margin-right: 15px;
  }
  .blog-list__content {
    padding: 15px;
  }
  .blog-list__title {
    font-size: 1.2em;
  }
  .blog-list__summary {
    font-size: 0.9em;
  }
  .blog-list__read-more {
    padding: 8px 15px;
    font-size: 0.9em;
  }
  .blog-list__meta {
    font-size: 0.75em;
  }
  .blog-list__keyword {
    padding: 3px 8px;
    font-size: 0.7em;
  }
}