.btn-brand {
  background: var(--brand);
  border: none;
  color: #fff;
  height: 52px;
  border-radius: 16px;
  font-weight: 700;
  letter-spacing: 0.2px;
}
.btn-brand:hover { background: var(--brand-dark); }

.btn-outline-custom {
  border-radius: 16px;
  border: 1.5px solid #e6e8ee;
  color: #808a9b;
  height: 52px;
}
.btn-outline-custom:disabled {
  background: #f8f9fb;
  color: #a5adbb;
  border-color: #eceff4;
}