.related-project {
  margin-top: 20px;
  display: flex;
  justify-content: flex-start; /* можно center или flex-end */
}

.btn-secondary {
  background: transparent;
  border: 1.5px solid var(--accent, #6c5ce7);
  color: var(--accent, #6c5ce7);
  padding: 10px 16px;
  border-radius: 10px;
  font-weight: 600;
  text-decoration: none;
  transition: background .15s ease, color .15s ease, transform .12s ease;
}

.btn-secondary:hover {
  background: var(--accent, #6c5ce7);
  color: #fff;
  transform: translateY(-1px);
}

.btn-secondary:active {
  transform: translateY(0);
}