.series-section {
  background-color: #f5f8fb;
  padding: 80px 0;
}

.section-title {
  font-size: 2.25rem;
  font-weight: 700;
  color: #1f2937;
  margin-bottom: 1rem;
	text-align:center;
}

.section-lead {
  color: #6b7280;
  font-size: 1rem;
  margin-bottom: 3rem;
  line-height: 1.75;
		text-align:center;
}

.series-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  text-align: left;
}

.series-card {
  background-color: #fff;
  border-radius: 1rem;
  padding: 2rem;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.series-head {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1rem;
}

.series-icon {
  width: 40px;
  height: 40px;
  object-fit: contain;
}

.series-sub {
  font-size: 0.875rem;
  color: #6b7280;
  margin-bottom: 0.25rem;
}

.series-name {
  font-size: 1.85rem;
  font-weight: 700;
  color: #1f2937;
  margin: 0;
}

.series-desc {
  font-size: 0.875rem;
  color: #4b5563;
  margin-bottom: 1.5rem;
}

.series-img {
  width: 100%;
  border-radius: 0.5rem;
  object-fit: cover;
}

@media (max-width: 768px) {
  .series-section {
    padding: 48px 1rem;
  }

  .section-title {
    font-size: 1.75rem;
  }

  .section-lead {
    font-size: 0.95rem;
    margin-bottom: 2rem;
  }

  .series-grid {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }

  .series-card {
    padding: 1.5rem;
  }

  .series-head {
    flex-direction: column;
    align-items: center;
    text-align: center;
  }

  .series-sub {
    font-size: 0.75rem;
  }

  .series-name {
    font-size: 1.5rem;
    text-align: center;
  }

  .series-meta {
    text-align: center;
  }

  .series-desc {
    font-size: 0.85rem;
    text-align: center;
  }

  .series-img {
    margin-top: 1rem;
  }
}