/* ============================================
   RELATED PEPTIDES SECTION
   ============================================ */

.related-peptides-section {
  margin-bottom: 2rem;
}

.related-peptides-header {
  margin-bottom: 2rem;
}

.related-peptides-header h2 {
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 0.5rem;
}

.related-peptides-header p {
  font-size: 1rem;
  color: var(--gray-600);
}

.related-peptides-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1.5rem;
  margin-bottom: 2rem;
}

@media (max-width: 768px) {
  .related-peptides-grid {
    grid-template-columns: 1fr;
  }
}

.peptide-card {
  background-color: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: 8px;
  padding: 1.5rem;
  transition: all 0.3s ease;
  text-decoration: none;
  color: inherit;
  display: flex;
  flex-direction: column;
  height: 100%;
}

.peptide-card:hover {
  box-shadow: 0 8px 16px rgba(0, 0, 0, 0.08);
  transform: translateY(-4px);
  border-color: var(--blue-accent);
}

.peptide-card-category {
  display: inline-block;
  background-color: var(--gray-50);
  color: var(--navy);
  font-size: 0.75rem;
  font-weight: 600;
  padding: 0.375rem 0.75rem;
  border-radius: 20px;
  margin-bottom: 1rem;
  width: fit-content;
}

.peptide-card-name {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 0.75rem;
}

.peptide-card-description {
  font-size: 0.95rem;
  color: var(--gray-700);
  margin-bottom: 1rem;
  flex-grow: 1;
}

.peptide-card-link {
  display: inline-flex;
  align-items: center;
  color: var(--blue-accent);
  font-weight: 600;
  font-size: 0.9rem;
}

.peptide-card-link::after {
  content: '→';
  margin-left: 0.5rem;
  transition: transform 0.2s ease;
}

.peptide-card:hover .peptide-card-link::after {
  transform: translateX(4px);
}