.loan-hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 1.5fr) minmax(280px, 0.85fr);
  gap: var(--space-5);
  align-items: start;
}

.loan-hero__content {
  margin-bottom: 0;
}

.loan-hero__aside,
.loan-form-card,
.loan-summary {
  height: 100%;
}

.loan-tool-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(320px, 0.85fr);
  gap: var(--space-5);
  align-items: start;
}

.site-footer__grid--tool {
  grid-template-columns: 1.35fr 1fr 1fr;
}

.section-heading--tight {
  margin-bottom: var(--space-5);
}

.form-note {
  margin-bottom: 0;
  color: var(--color-text-faint);
  font-size: 0.94rem;
}

.form-feedback {
  min-height: 1.5rem;
  margin: 0;
  color: #a33b2c;
  font-size: 0.95rem;
  font-weight: 600;
}

.field input.is-invalid,
.field select.is-invalid {
  border-color: rgba(163, 59, 44, 0.45);
  box-shadow: 0 0 0 4px rgba(163, 59, 44, 0.08);
}

.result-note {
  margin-top: var(--space-4);
  padding: var(--space-4);
  border-left: 4px solid rgba(0, 87, 168, 0.22);
  border-radius: 0.85rem;
  background: rgba(241, 247, 251, 0.92);
  color: var(--color-text-soft);
}

body[data-page="whatsapp-link"] .button--copy {
  background: #1f8b5c;
  border-color: #1f8b5c;
  color: #ffffff;
}

body[data-page="whatsapp-link"] .button--copy:hover,
body[data-page="whatsapp-link"] .button--copy:focus-visible {
  background: #166947;
  border-color: #166947;
}

body[data-page="whatsapp-link"] .result-link-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  align-items: center;
}

body[data-page="whatsapp-link"] .result-link-row p {
  margin: 0;
  word-break: break-all;
}

@media (max-width: 900px) {
  .loan-hero__grid,
  .loan-tool-layout,
  .site-footer__grid--tool {
    grid-template-columns: 1fr;
  }
}