/**
 * Paywall-blok onder de inleiding van een premium artikel.
 *
 * Kleuren zijn per site aan te passen door de CSS-variabelen te overriden
 * in het theme, bijvoorbeeld:
 *   .sso-paywall-cta { --sso-paywall-accent: #b30059; }
 */
.sso-paywall-cta {
  --sso-paywall-accent: #0077b3;
  --sso-paywall-accent-dark: #2f5269;
  --sso-paywall-fade: rgba(255, 255, 255, 0);
  --sso-paywall-page-bg: #fff;

  position: relative;
  margin: 2.5rem 0 2rem;
  padding: 2rem 1.5rem 2.25rem;
  border: 1px solid #d9d9d9;
  border-top: 4px solid var(--sso-paywall-accent);
  border-radius: 8px;
  background-color: #f7f9fb;
  box-shadow: 0 2px 14px rgba(0, 0, 0, 0.07);
  text-align: center;
}

/* Fade boven het kader, zodat de inleiding visueel "wegloopt" in de paywall. */
.sso-paywall-cta::before {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: calc(100% + 4px);
  height: 90px;
  background: linear-gradient(to bottom, var(--sso-paywall-fade), var(--sso-paywall-page-bg));
  pointer-events: none;
}

.sso-paywall-cta__icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  margin-bottom: 0.75rem;
  border-radius: 50%;
  background-color: var(--sso-paywall-accent);
  color: #fff;
}

.sso-paywall-cta__icon svg {
  width: 22px;
  height: 22px;
  display: block;
}

.sso-paywall-cta__title {
  margin: 0 0 0.5rem;
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--sso-paywall-accent-dark);
}

.sso-paywall-cta__text {
  max-width: 36em;
  margin: 0 auto 1.5rem;
  color: #595959;
}

.sso-paywall-cta__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  justify-content: center;
}

/* Basisknop; extra specificiteit zodat dit de a.button-styling van het
   theme (dat na module-CSS laadt) overruled. */
.sso-paywall-cta .sso-paywall-cta__actions a.button {
  display: inline-block;
  padding: 0.7rem 1.75rem;
  border: 2px solid var(--sso-paywall-accent);
  border-radius: 999px;
  background-color: transparent;
  color: var(--sso-paywall-accent);
  font-size: 1rem;
  font-weight: 600;
  line-height: 1.4;
  text-decoration: none;
  cursor: pointer;
  transition: background-color 0.15s ease-in-out, border-color 0.15s ease-in-out, color 0.15s ease-in-out, box-shadow 0.15s ease-in-out;
}

.sso-paywall-cta .sso-paywall-cta__actions a.button:hover,
.sso-paywall-cta .sso-paywall-cta__actions a.button:focus {
  background-color: var(--sso-paywall-accent);
  color: #fff;
  text-decoration: none;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
}

/* De primaire actie is gevuld: de inlogknop, of — als de bezoeker al is
   ingelogd — de enige overgebleven knop (Abonnement aanvragen). */
.sso-paywall-cta .sso-paywall-cta__actions a.button--primary,
.sso-paywall-cta .sso-paywall-cta__actions a.button:only-child {
  background-color: var(--sso-paywall-accent);
  color: #fff;
}

.sso-paywall-cta .sso-paywall-cta__actions a.button--primary:hover,
.sso-paywall-cta .sso-paywall-cta__actions a.button--primary:focus,
.sso-paywall-cta .sso-paywall-cta__actions a.button:only-child:hover,
.sso-paywall-cta .sso-paywall-cta__actions a.button:only-child:focus {
  background-color: var(--sso-paywall-accent-dark);
  border-color: var(--sso-paywall-accent-dark);
  color: #fff;
}

@media (max-width: 480px) {
  .sso-paywall-cta__actions {
    flex-direction: column;
    align-items: stretch;
  }

  .sso-paywall-cta .sso-paywall-cta__actions a.button {
    width: 100%;
  }
}