[data-block="sticky_cta"] .portal-sticky-cta__modal.is-open {
  display: grid;
  position: fixed;
  inset: 0;
  place-items: center;
  padding: 24px;
  background: rgba(34, 38, 38, 0.4);
  z-index: 30;
}

[data-block="sticky_cta"] .portal-sticky-cta__modal-card {
  width: min(100%, 440px);
  padding: 24px;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.96);
  box-shadow: 0 24px 60px rgba(33, 35, 35, 0.18);
}