/* Calculator controls share the existing pricing and form; no manual area field. */
#estimate.budget-calc { scroll-margin-top: 16px; }
.budget-calc .budget-calc__area-presets {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
  margin: 0 0 20px;
}
.budget-calc__area-presets button {
  min-width: 0;
  min-height: 44px;
  padding: 8px 4px;
  border: 0;
  border-bottom: 1px solid var(--line);
  border-radius: 0;
  background: transparent;
  color: var(--muted);
  font: 500 15px/1.4 Manrope, Arial, sans-serif;
  white-space: nowrap;
  cursor: pointer;
  -webkit-tap-highlight-color: transparent;
}
.budget-calc__area-presets button[aria-pressed="true"] {
  border-bottom-color: var(--bronze-deep);
  color: var(--bronze-deep);
}
.budget-calc__area-presets button:hover { color: var(--ink); }
.budget-calc__area-presets button:focus { outline: none; }
.budget-calc__area-presets button:focus-visible {
  outline: none;
  color: var(--ink);
  border-bottom-color: var(--ink);
  box-shadow: 0 1px 0 var(--ink);
}
@media (max-width: 380px) {
  .budget-calc .budget-calc__area-presets { gap: 8px; }
  .budget-calc__area-presets button { font-size: 14px; }
}