.referral-boost {
  border-top: 1px solid var(--line, #e5e7eb);
  border-bottom: 1px solid var(--line, #e5e7eb);
  background: linear-gradient(180deg, #fff, #fff7fb);
}
.referral-decision {
  display: grid;
  gap: 16px;
  border: 1px solid var(--line, #e5e7eb);
  border-radius: 18px;
  padding: 18px;
  background: #fff;
  box-shadow: 0 14px 34px rgba(17,24,39,.06);
}
.referral-proof-strip {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
}
.referral-proof {
  border-left: 4px solid var(--rakuten, #bf0071);
  border-radius: 12px;
  padding: 12px;
  background: #fff7fb;
}
.referral-proof strong {
  display: block;
  color: var(--ink, #111827);
  font-size: 15px;
}
.referral-proof span {
  display: block;
  color: var(--muted, #667085);
  font-size: 13px;
  margin-top: 4px;
}
.decision-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.decision-tab {
  border: 1px solid var(--line, #e5e7eb);
  border-radius: 999px;
  padding: 8px 12px;
  background: #fff;
  color: var(--ink, #111827);
  cursor: pointer;
  font-weight: 800;
}
.decision-tab.is-active {
  border-color: rgba(191,0,113,.35);
  background: #fff0f7;
  color: var(--rakuten, #bf0071);
}
.decision-output {
  margin: 0;
  color: var(--ink, #111827);
  font-weight: 700;
}
.decision-output small {
  display: block;
  color: var(--muted, #667085);
  font-weight: 600;
  margin-top: 4px;
}
.copy-share {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}
.copy-share button {
  border: 1px solid var(--line, #e5e7eb);
  border-radius: 999px;
  padding: 9px 12px;
  background: #fff;
  color: var(--ink, #111827);
  cursor: pointer;
  font-weight: 800;
}
.referral-decision button.cta {
  font: inherit;
}
.return-cta-card {
  display: grid;
  grid-template-columns: 1.4fr auto;
  gap: 16px;
  align-items: center;
  margin-top: 16px;
  border: 1px solid rgba(191,0,113,.22);
  border-radius: 16px;
  padding: 16px;
  background: #fff;
}
.return-cta-card h3 {
  margin: 0 0 6px;
}
.return-cta-card p {
  margin: 0;
  color: var(--muted, #667085);
}
.quick-answer-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
}
.quick-answer {
  border: 1px solid var(--line, #e5e7eb);
  border-radius: 16px;
  padding: 15px;
  background: #fff;
  box-shadow: 0 10px 24px rgba(17,24,39,.04);
}
.quick-answer strong {
  display: block;
  line-height: 1.35;
}
.quick-answer p {
  margin: 8px 0 0;
  color: var(--muted, #667085);
  font-size: 14px;
}
.quick-answer a {
  display: inline-flex;
  margin-top: 10px;
  color: var(--rakuten, #bf0071);
  font-weight: 900;
  text-decoration: none;
}
@media (max-width: 820px) {
  .referral-proof-strip,
  .quick-answer-grid,
  .return-cta-card {
    grid-template-columns: 1fr;
  }
}