/*
 * ShopDPA — Calculator components
 * --------------------------------------------------------------
 * Affordability Calculator (DPA-boosted) is the flagship.
 * MCC + Recapture estimators planned for later waves.
 *
 * All values token-driven. Animations come from motion.css.
 */

/* ============================================================ */
/* SHARED CALCULATOR SHELL                                      */
/* ============================================================ */

.calc {
  background-color: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: var(--r-lg);
  overflow: hidden;
  display: grid;
  grid-template-columns: 1fr;
  max-width: var(--max-w-page);
  margin-inline: auto;
  box-shadow: var(--elev-2);
}

@media (min-width: 1024px) {
  .calc { grid-template-columns: 1fr 1.1fr; }
}

.calc__inputs {
  padding: var(--sp-4);
  background-color: var(--c-surface);
}

.calc__results {
  padding: var(--sp-4);
  background-color: var(--c-bg-alt);
  border-top: 1px solid var(--c-border);
  position: relative;
}

@media (min-width: 1024px) {
  .calc__results {
    border-top: none;
    border-left: 1px solid var(--c-border);
  }
}

.calc__title-eyebrow {
  font-size: var(--fs-xs);
  font-weight: var(--fw-semibold);
  letter-spacing: var(--tr-wider);
  text-transform: uppercase;
  color: var(--c-accent);
  margin-block-end: var(--sp-half);
}

.calc__title {
  font-family: var(--font-heading);
  font-size: var(--fs-xl);
  font-weight: var(--fw-medium);
  margin-block-end: var(--sp-1);
  color: var(--c-ink);
}

.calc__subtitle {
  font-size: var(--fs-sm);
  color: var(--c-ink-muted);
  margin-block-end: var(--sp-3);
  line-height: var(--lh-relaxed);
}

/* ============================================================ */
/* CALCULATOR FIELDS                                            */
/* ============================================================ */

.calc__field {
  display: block;
  margin-block-end: var(--sp-3);
}

.calc__label {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--sp-1);
  font-size: var(--fs-sm);
  font-weight: var(--fw-semibold);
  color: var(--c-ink);
  margin-block-end: var(--sp-1);
}

.calc__label-hint {
  font-size: var(--fs-xs);
  font-weight: var(--fw-regular);
  color: var(--c-ink-muted);
  letter-spacing: var(--tr-normal);
  text-transform: none;
}

.calc__input,
.calc__select {
  width: 100%;
  padding: var(--sp-2);
  font-family: var(--font-body);
  font-size: var(--fs-base);
  color: var(--c-ink);
  background-color: var(--c-surface);
  border: 1px solid var(--c-border-strong);
  border-radius: var(--r-sm);
  min-height: 48px;
  appearance: none;
  -webkit-appearance: none;
  font-variant-numeric: tabular-nums;
  transition: border-color var(--t-base) var(--ease), box-shadow var(--t-base) var(--ease);
}

.calc__input:focus,
.calc__select:focus {
  outline: none;
  border-color: var(--c-primary);
  box-shadow: var(--ring-focus);
}

.calc__select {
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 14 14' fill='none'><path d='M3.5 5.25L7 8.75L10.5 5.25' stroke='black' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/></svg>");
  background-repeat: no-repeat;
  background-position: right var(--sp-2) center;
  background-size: 14px;
  padding-right: var(--sp-5);
}

/* Currency input — prefix $ */
.calc__input-currency {
  position: relative;
}

.calc__input-currency::before {
  content: "$";
  position: absolute;
  left: var(--sp-2);
  top: 50%;
  transform: translateY(-50%);
  color: var(--c-ink-muted);
  font-weight: var(--fw-medium);
  pointer-events: none;
  z-index: 1;
}

.calc__input-currency .calc__input {
  padding-left: calc(var(--sp-2) + 12px);
}

/* Range slider variant */
.calc__range {
  width: 100%;
  height: 6px;
  -webkit-appearance: none;
  appearance: none;
  background: var(--c-bg-alt);
  border-radius: var(--r-pill);
  outline: none;
  margin-block: var(--sp-1);
}

.calc__range::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 24px; height: 24px;
  background: var(--c-primary);
  border: 3px solid var(--c-surface);
  border-radius: var(--r-pill);
  cursor: grab;
  box-shadow: var(--elev-2);
  transition: transform var(--t-fast) var(--ease);
}

.calc__range::-moz-range-thumb {
  width: 24px; height: 24px;
  background: var(--c-primary);
  border: 3px solid var(--c-surface);
  border-radius: var(--r-pill);
  cursor: grab;
  box-shadow: var(--elev-2);
}

.calc__range::-webkit-slider-thumb:active { transform: scale(1.15); cursor: grabbing; }

.calc__range-value {
  display: block;
  font-family: var(--font-heading);
  font-weight: var(--fw-medium);
  font-size: var(--fs-lg);
  color: var(--c-primary);
  font-variant-numeric: tabular-nums;
}

/* ============================================================ */
/* CALCULATOR RESULTS                                           */
/* ============================================================ */

.calc__results-eyebrow {
  font-size: var(--fs-xs);
  font-weight: var(--fw-semibold);
  letter-spacing: var(--tr-wider);
  text-transform: uppercase;
  color: var(--c-success);
  margin-block-end: var(--sp-half);
  display: flex;
  align-items: center;
  gap: var(--sp-half);
}

.calc__results-headline {
  font-family: var(--font-heading);
  font-size: var(--fs-2xl);
  font-weight: var(--fw-medium);
  line-height: var(--lh-snug);
  color: var(--c-ink);
  margin-block-end: var(--sp-3);
}

.calc__big-number {
  font-family: var(--font-heading);
  font-size: var(--fs-4xl);
  font-weight: var(--fw-medium);
  line-height: 1;
  color: var(--c-primary);
  font-variant-numeric: tabular-nums;
  letter-spacing: var(--tr-tight);
  display: block;
  margin-block-end: var(--sp-1);
}

.calc__big-number-label {
  font-size: var(--fs-sm);
  color: var(--c-ink-muted);
  text-transform: uppercase;
  letter-spacing: var(--tr-wide);
  font-weight: var(--fw-semibold);
}

/* Comparison rows — without DPA vs with DPA */
.calc__compare {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--sp-2);
  margin-block: var(--sp-3);
}

.calc__compare-card {
  padding: var(--sp-2);
  border-radius: var(--r-md);
  text-align: center;
}

.calc__compare-card--without {
  background-color: var(--c-bg);
  border: 1px solid var(--c-border);
}

.calc__compare-card--with {
  background-color: var(--c-success-soft);
  border: 1px solid rgba(46, 125, 91, 0.25);
}

.calc__compare-label {
  font-size: var(--fs-xs);
  font-weight: var(--fw-semibold);
  letter-spacing: var(--tr-wide);
  text-transform: uppercase;
  color: var(--c-ink-muted);
  display: block;
  margin-block-end: var(--sp-half);
}

.calc__compare-card--with .calc__compare-label { color: var(--c-success); }

.calc__compare-value {
  font-family: var(--font-heading);
  font-size: var(--fs-xl);
  font-weight: var(--fw-medium);
  color: var(--c-ink);
  font-variant-numeric: tabular-nums;
  display: block;
}

.calc__compare-card--with .calc__compare-value { color: var(--c-success); }

.calc__compare-delta {
  font-size: var(--fs-sm);
  color: var(--c-ink-muted);
  margin-block-start: var(--sp-half);
  display: block;
}

/* Eligibility chip list */
.calc__eligibility {
  display: flex;
  flex-wrap: wrap;
  gap: var(--sp-1);
  margin-block: var(--sp-2);
}

.calc__chip {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-half);
  padding: var(--sp-half) var(--sp-2);
  background-color: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: var(--r-pill);
  font-size: var(--fs-sm);
  font-weight: var(--fw-medium);
  color: var(--c-ink);
}

.calc__chip--eligible {
  background-color: var(--c-success-soft);
  border-color: rgba(46, 125, 91, 0.25);
  color: var(--c-success);
}

.calc__chip--ineligible {
  background-color: var(--c-bg);
  border-color: var(--c-border);
  color: var(--c-ink-soft);
  text-decoration: line-through;
}

/* CTA in results */
.calc__cta {
  margin-block-start: var(--sp-3);
  width: 100%;
}

/* Disclaimer */
.calc__disclaimer {
  font-size: var(--fs-xs);
  color: var(--c-ink-muted);
  line-height: var(--lh-relaxed);
  margin-block-start: var(--sp-3);
  padding-block-start: var(--sp-2);
  border-top: 1px solid var(--c-border);
  font-style: italic;
}

/* v1.28.3 — Headline disclaimer (always visible). Carries the load-bearing
 * CFPB / lead-gen-not-broker lines. Slightly more emphasis than the buried
 * detail paragraphs (regular weight, not italic, slightly stronger color). */
.calc__disclaimer--headline {
  font-style: normal;
  color: var(--c-ink);
  opacity: 0.78;
}

/* v1.28.3 — Collapsible "Show full program details and disclosures" section.
 * The detailed program disclaimers (Conv/FHA/USDA + DPA, Veterans + DPA,
 * AMI heads-up) collapse behind a native <details> element so the right
 * column doesn't dominate vertically. CFPB-acceptable: clear-and-conspicuous
 * trigger label, full disclosure one click away, never contradicts the
 * visible result. The summary uses chevron rotation for the open state. */
.calc__disclaimer-details {
  margin-block-start: var(--sp-2);
}

.calc__disclaimer-details-summary {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  cursor: pointer;
  font-size: var(--fs-xs);
  font-weight: var(--fw-semibold);
  color: var(--c-primary);
  list-style: none;
  user-select: none;
  padding-block: var(--sp-1);
  transition: color 200ms var(--ease);
}

.calc__disclaimer-details-summary::-webkit-details-marker { display: none; }

.calc__disclaimer-details-summary::after {
  content: '';
  display: inline-block;
  width: 8px;
  height: 8px;
  border-right: 2px solid currentColor;
  border-bottom: 2px solid currentColor;
  transform: rotate(45deg) translate(-1px, -1px);
  transition: transform 200ms var(--ease);
}

.calc__disclaimer-details[open] .calc__disclaimer-details-summary::after {
  transform: rotate(-135deg) translate(-1px, -1px);
}

.calc__disclaimer-details-summary:hover,
.calc__disclaimer-details-summary:focus-visible {
  color: var(--c-accent);
  outline: none;
}

.calc__disclaimer-details-body {
  margin-block-start: var(--sp-2);
}

/* Inside the collapsible body, paragraphs no longer need the top border
 * separator (the <details> itself acts as the visual divider). The first
 * paragraph clears its border; subsequent paragraphs keep theirs to
 * separate the program-specific blocks. */
.calc__disclaimer-details-body .calc__disclaimer:first-child {
  border-top: none;
  margin-block-start: 0;
  padding-block-start: 0;
}

/* Empty state — before calc has been run */
/* Now a 3-step preview showing what the user will see, with Texas star illustration */
.calc__empty {
  display: flex;
  flex-direction: column;
  justify-content: center;
  height: 100%;
  padding: var(--sp-3) var(--sp-2);
  color: var(--c-ink-muted);
  text-align: left;
}

.calc__empty-illustration {
  display: flex;
  align-items: center;
  justify-content: center;
  margin-block-end: var(--sp-3);
  color: var(--c-primary);
  opacity: 0.85;
}

.calc__empty-illustration svg {
  width: 128px;
  height: 128px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.4;
  stroke-linecap: round;
  stroke-linejoin: round;
}

/* Star polygon inside Texas outline — fill: currentColor overrides the     */
/* parent svg's fill: none. Specificity wins because polygon-targeted rule  */
/* beats the svg-targeted one for the polygon element.                     */
.calc__empty-illustration svg polygon {
  fill: currentColor;
  stroke: currentColor;
  stroke-width: 0.5;
}

.calc__empty-headline {
  font-family: var(--font-heading);
  font-size: var(--fs-lg);
  font-weight: var(--fw-medium);
  color: var(--c-ink);
  text-align: center;
  margin-block-end: var(--sp-1);
  letter-spacing: var(--tr-snug);
}

.calc__empty-sub {
  font-size: var(--fs-sm);
  color: var(--c-ink-muted);
  text-align: center;
  margin-block-end: var(--sp-3);
}

/* 3-step preview list */
.calc__empty-steps {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: var(--sp-2);
  max-width: 320px;
  margin-inline: auto;
}

.calc__empty-step {
  display: grid;
  grid-template-columns: 32px 1fr;
  gap: var(--sp-2);
  align-items: start;
}

.calc__empty-step-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px; height: 28px;
  background-color: var(--c-primary-soft);
  color: var(--c-primary);
  font-family: var(--font-heading);
  font-size: var(--fs-sm);
  font-weight: var(--fw-semibold);
  border-radius: var(--r-pill);
  margin-top: 2px;
}

.calc__empty-step-text {
  margin: 0;
  font-size: var(--fs-sm);
  color: var(--c-ink);
  line-height: var(--lh-snug);
}

.calc__empty-step-text strong {
  font-weight: var(--fw-semibold);
  color: var(--c-primary);
}

/* ============================================================ */
/* LOAN-TYPE PILLS (v1.23.10)                                   */
/* Conventional / FHA / VA / USDA radio-style pill selector.    */
/* Drives the chart highlight + detail card below.              */
/* ============================================================ */

.calc__loan-types {
  border: 0;
  padding: 0;
  margin-block-end: var(--sp-3);
}

.calc__loan-types .calc__label {
  display: block;
  margin-block-end: var(--sp-1);
}

.calc__pills {
  display: flex;
  flex-wrap: wrap;
  gap: var(--sp-1);
}

.calc__pill {
  appearance: none;
  background-color: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: var(--r-pill);
  padding: var(--sp-1) var(--sp-2);
  font-size: var(--fs-sm);
  font-weight: var(--fw-medium);
  color: var(--c-ink);
  cursor: pointer;
  transition: background-color var(--t-fast) var(--ease),
              border-color var(--t-fast) var(--ease),
              color var(--t-fast) var(--ease);
}

.calc__pill:hover,
.calc__pill:focus-visible {
  border-color: var(--c-primary);
  color: var(--c-primary);
}

.calc__pill.is-active,
.calc__pill[aria-checked="true"] {
  background-color: var(--c-primary);
  border-color: var(--c-primary);
  color: var(--c-ink-inverse);
}

.calc__pill-hint {
  margin: var(--sp-1) 0 0 0;
  font-size: var(--fs-xs);
  color: var(--c-ink-muted);
  line-height: var(--lh-snug);
}

/* ============================================================ */
/* ADVANCED TOGGLE (v1.23.10)                                   */
/* ============================================================ */

.calc__advanced-toggle {
  appearance: none;
  background: transparent;
  border: 0;
  padding: var(--sp-1) 0;
  margin-block: var(--sp-2);
  display: inline-flex;
  align-items: center;
  gap: var(--sp-1);
  font-size: var(--fs-sm);
  font-weight: var(--fw-semibold);
  color: var(--c-action);
  cursor: pointer;
  letter-spacing: 0;
  text-transform: none;
}

.calc__advanced-toggle:hover {
  color: var(--c-action-hover);
}

.calc__advanced-chevron {
  width: 16px;
  height: 16px;
  transition: transform var(--t-fast) var(--ease);
}

.calc__advanced-toggle.is-open .calc__advanced-chevron {
  transform: rotate(180deg);
}

.calc__advanced {
  border-top: 1px solid var(--c-border);
  border-bottom: 1px solid var(--c-border);
  padding-block: var(--sp-3);
  margin-block-end: var(--sp-3);
  background-color: var(--c-bg);
  margin-inline: calc(var(--sp-4) * -1);
  padding-inline: var(--sp-4);
}

.calc__field--checkbox {
  display: flex;
  align-items: center;
  gap: var(--sp-1);
}

.calc__field--checkbox .calc__checkbox {
  margin: 0;
  width: 18px;
  height: 18px;
  accent-color: var(--c-primary);
}

.calc__label--inline {
  display: inline;
  font-weight: var(--fw-regular);
  font-size: var(--fs-sm);
}

.calc__input-currency--percent::before {
  content: '%';
  position: absolute;
  right: var(--sp-2);
  top: 50%;
  transform: translateY(-50%);
  color: var(--c-ink-muted);
  font-size: var(--fs-sm);
  pointer-events: none;
}

.calc__input-currency--percent {
  position: relative;
}

.calc__input-currency--percent .calc__input {
  padding-right: var(--sp-4);
}

/* ============================================================ */
/* RESULTS CHART (v1.23.10)                                     */
/* 4 horizontal bars showing max purchase price per loan type   */
/* with Texas DPA. Bar fill normalized to highest value.        */
/* ============================================================ */

.calc__chart {
  margin-block-end: var(--sp-4);
}

.calc__chart-title {
  font-size: var(--fs-xs);
  font-weight: var(--fw-semibold);
  text-transform: uppercase;
  letter-spacing: var(--tr-wider);
  color: var(--c-ink);
  margin: 0 0 var(--sp-2) 0;
}

.calc__chart-title-meta {
  color: var(--c-ink-muted);
  font-weight: var(--fw-regular);
  letter-spacing: var(--tr-wide);
  text-transform: none;
}

.calc__chart-bars {
  display: flex;
  flex-direction: column;
  gap: var(--sp-2);
}

.calc__chart-bar {
  display: grid;
  grid-template-columns: minmax(120px, 1fr) minmax(0, 2fr) auto;
  gap: var(--sp-2);
  align-items: center;
  padding: var(--sp-1) var(--sp-2);
  border-radius: var(--r-md);
  border: 1px solid transparent;
  transition: background-color var(--t-fast) var(--ease),
              border-color var(--t-fast) var(--ease),
              opacity var(--t-fast) var(--ease);
}

.calc__chart-bar.is-selected {
  background-color: var(--c-surface);
  border-color: var(--c-primary);
  box-shadow: 0 0 0 2px var(--c-primary-soft);
}

.calc__chart-bar.is-ineligible {
  opacity: 0.55;
}

.calc__chart-bar.is-ineligible .calc__chart-bar-fill {
  background-color: var(--c-ink-soft);
}

.calc__chart-bar-label {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.calc__chart-bar-name {
  font-size: var(--fs-sm);
  font-weight: var(--fw-semibold);
  color: var(--c-ink);
}

.calc__chart-bar-meta {
  font-size: var(--fs-xs);
  color: var(--c-ink-muted);
  line-height: 1.3;
}

.calc__chart-bar-track {
  position: relative;
  height: 10px;
  background-color: var(--c-border);
  border-radius: var(--r-pill);
  overflow: hidden;
}

.calc__chart-bar-fill {
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 0;
  background-color: var(--c-primary);
  border-radius: var(--r-pill);
  transition: width var(--t-slow) var(--ease);
}

.calc__chart-bar.is-selected .calc__chart-bar-fill {
  background-color: var(--c-accent);
}

.calc__chart-bar-value {
  font-family: var(--font-heading);
  font-size: var(--fs-md);
  font-weight: var(--fw-medium);
  color: var(--c-ink);
  white-space: nowrap;
  text-align: right;
  min-width: 90px;
}

@media (max-width: 600px) {
  .calc__chart-bar {
    grid-template-columns: 1fr auto;
    gap: var(--sp-1);
  }
  .calc__chart-bar-track {
    grid-column: 1 / -1;
    height: 8px;
  }
}

/* ============================================================ */
/* DETAIL CARD (v1.23.10)                                       */
/* Selected loan type's full without/with DPA breakdown         */
/* ============================================================ */

.calc__detail {
  margin-block: var(--sp-3);
  padding: var(--sp-3);
  background-color: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: var(--r-md);
}

.calc__detail-eyebrow {
  font-size: var(--fs-xs);
  font-weight: var(--fw-semibold);
  text-transform: uppercase;
  letter-spacing: var(--tr-wider);
  color: var(--c-ink-muted);
  margin: 0 0 var(--sp-2) 0;
}

.calc__detail-eyebrow [data-calc="detail-loan-name"] {
  color: var(--c-primary);
}

.calc__delta-line {
  text-align: center;
  font-size: var(--fs-md);
  font-weight: var(--fw-medium);
  color: var(--c-success);
  margin-block: var(--sp-2) 0;
}

@media (max-width: 480px) {
  .calc__advanced { margin-inline: calc(var(--sp-3) * -1); padding-inline: var(--sp-3); }
}

/* ============================================================ */
/* v1.25.0 — Calculator supercharge: mode tabs + Specific-Home  */
/* result card + breakdown grid + stack bar + finance toggles   */
/* ============================================================ */

/* v1.28.3 — DPA Estimator result is a single navy chip. The v1.27.3 city/
 * county secondary line was removed per user direction (routing pipe is
 * state programs; city/county is education-only on dedicated city pages).
 * Container nesting flattened: on `[data-calc-mode="affordability"]` the
 * outer .calc__detail loses its surface bg + border + padding so the navy
 * chip is the only visible container — no navy-inside-cream box-in-box. */
.calc__target-dpa {
  display: block;
  background: var(--c-primary);
  color: #FAF7F2;
  padding: 1.75rem 1.5rem;
  border-radius: var(--r-md);
  margin-block-start: 0;
  margin-block-end: var(--sp-2);
  text-align: center;
}
.calc__target-dpa[hidden] { display: none !important; }
.calc__target-dpa-lede {
  margin: 0;
  font-size: 0.95rem;
  font-weight: var(--fw-medium);
  color: rgba(250, 247, 242, 0.82);
  line-height: 1.4;
}
.calc__target-dpa-amount {
  color: var(--c-accent);
  font-weight: var(--fw-bold);
  font-size: 2.75rem;
  display: block;
  margin-block: 0.5rem 0.4rem;
  line-height: 1;
  letter-spacing: -0.01em;
}
.calc__target-dpa-detail {
  margin: 0;
  font-size: 1rem;
  font-weight: var(--fw-medium);
  color: #FAF7F2;
  line-height: 1.45;
}

/* v1.28.3 — Flatten the result container nesting on affordability mode.
 * Pre-v1.28.3 the navy .calc__target-dpa chip rendered inside a lighter
 * .calc__detail box (surface bg + border + padding), giving a navy-on-cream
 * box-in-box. Stripping .calc__detail's surface styling on affordability
 * mode lets the navy chip be the only visible container. Specific-Home
 * mode keeps the .calc__detail surface styling untouched. */
[data-calc-mode="affordability"] .calc__detail {
  background: transparent;
  border: none;
  padding: 0;
  margin-block: 0;
  border-radius: 0;
}

/* v1.27.0 — hide the legacy income/debts/affordability outputs on the
 * homepage calc. Code stays in source for the future /affordability-calculator/
 * page. */
.calc__field--legacy { display: none !important; }
[data-calc-mode="affordability"] .calc__chart,
[data-calc-mode="affordability"] .calc__compare,
[data-calc-mode="affordability"] .calc__delta-line,
[data-calc-mode="affordability"] .calc__breakdown-grid,
[data-calc-mode="affordability"] .calc__detail-eyebrow,
[data-calc-mode="affordability"] .calc__results-headline { display: none !important; }

/* v1.26.0 — Hide the Specific Home mode UI on homepage. The Specific calc
 * code stays in functions.php / calculator-affordability.js / this file
 * because it's slated for extraction into a standalone /mortgage-calculator/
 * page in the Learn Tools section. v1.25.1 backup of the full supercharged
 * calc lives at /03-tech/calc-backup-v1.25.1/ for that future build. */
.calc__mode-tabs,
.calc__panel--specific,
.calc__specific-result {
  display: none !important;
}

/* --- Mode tab toggle (kept for the future /mortgage-calculator/ page) --- */
.calc__mode-tabs {
  display: inline-flex;
  gap: 4px;
  background: var(--c-primary-soft);
  padding: 4px;
  border-radius: var(--r-pill);
  margin-block-end: var(--sp-2);
  align-self: flex-start;
}
/* v1.25.1 — Hide affordability-mode result section eyebrow + headline when
 * in Specific Home mode so users don't see "ESTIMATE READY · In your county"
 * above the monthly-payment number. */
[data-calc-mode="specific"] .calc__results-eyebrow,
[data-calc-mode="specific"] .calc__results-headline,
[data-calc-mode="specific"] .calc__delta-line { display: none !important; }
/* Affordability-mode breakdown grid hides until populated by compute */
.calc__detail .calc__breakdown-grid { display: none; }
.calc__detail.is-populated .calc__breakdown-grid { display: grid; }
.calc__mode-tab {
  appearance: none;
  -webkit-appearance: none;
  background: transparent;
  border: 0;
  cursor: pointer;
  padding: 0.5rem 1.25rem;
  font-family: inherit;
  font-size: var(--fs-sm);
  font-weight: var(--fw-bold);
  color: var(--c-ink-muted);
  border-radius: var(--r-pill);
  letter-spacing: var(--tr-snug);
  transition: background-color 0.15s var(--ease), color 0.15s var(--ease);
}
.calc__mode-tab:hover { color: var(--c-primary); }
.calc__mode-tab.is-active {
  background: var(--c-primary);
  color: #FAF7F2;
}
.calc__mode-tab:focus-visible {
  outline: 2px solid var(--c-accent);
  outline-offset: 2px;
}

/* --- Panel containers --- */
/* v1.25.1 — display: contents was overriding [hidden] (display:none) so both
 * panels rendered simultaneously when user switched tabs. Use block + paired
 * grid so each panel is self-contained. */
.calc__panel--affordability {
  display: block;
}
.calc__panel--specific {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--sp-2);
}
.calc__panel--affordability[hidden],
.calc__panel--specific[hidden] {
  display: none !important;
}
.calc__panel--specific .calc__field { margin: 0; display: grid; grid-template-rows: auto auto; align-content: end; }
.calc__panel--specific .calc__field > .calc__label { min-height: 22px; }
/* v1.25.1 — align-items: end on the panel grid keeps inputs flush at the
 * bottom of each row so labels with longer hints don't push their inputs
 * out of horizontal alignment with their row partner. */
.calc__panel--specific { align-items: end; }
/* HOA spans full width on its own row */
.calc__panel--specific .calc__field--full { grid-column: 1 / -1; }

/* --- Finance-fees fieldset (3 stacked checkboxes in advanced section) --- */
.calc__field--fees {
  border: 1px solid var(--c-border);
  border-radius: var(--r-md);
  padding: var(--sp-2);
  display: grid;
  gap: var(--sp-1);
  margin: 0;
}
.calc__field--fees > legend {
  padding: 0 var(--sp-1);
  font-weight: var(--fw-semibold);
  font-size: var(--fs-sm);
}
.calc__field--checkbox-row {
  display: flex;
  align-items: center;
  gap: var(--sp-1);
  cursor: pointer;
}

/* --- Breakdown grid (2-column key/value grid in result cards) --- */
.calc__breakdown-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--sp-2);
  margin-block-start: var(--sp-3);
  padding-block-start: var(--sp-2);
  border-top: 1px solid var(--c-border);
}
.calc__breakdown-cell {
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.calc__breakdown-label {
  font-size: var(--fs-xs);
  letter-spacing: var(--tr-wider);
  text-transform: uppercase;
  color: var(--c-ink-muted);
  font-weight: var(--fw-semibold);
}
.calc__breakdown-value {
  font-family: var(--font-heading);
  font-size: var(--fs-lg);
  font-weight: var(--fw-bold);
  color: var(--c-primary);
  letter-spacing: var(--tr-snug);
}

/* --- Specific-Home result card --- */
.calc__specific-result {
  display: grid;
  gap: var(--sp-2);
}
.calc__big-number {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: var(--fw-bold);
  color: var(--c-primary);
  letter-spacing: var(--tr-tight);
  line-height: 1;
  margin: 0;
}

/* --- Stack bar (horizontal segmented bar showing payment composition) --- */
/* v1.25.1 — flex with explicit percent widths from JS. Was grid with custom-
 * property `fr` units which broke because JS was setting unitless numbers. */
.calc__stack-bar {
  display: flex;
  width: 100%;
  height: 14px;
  border-radius: var(--r-pill);
  overflow: hidden;
  background: var(--c-bg-alt);
}
.calc__stack-seg {
  display: block;
  height: 100%;
  flex: 0 0 auto;
  transition: width 0.3s var(--ease);
}
.calc__stack-seg--pi  { background: var(--c-primary); }
.calc__stack-seg--tax { background: var(--c-action); }
.calc__stack-seg--ins { background: var(--c-secondary); }
.calc__stack-seg--hoa { background: var(--c-warning); }
.calc__stack-seg--mi  { background: var(--c-accent); }

.calc__stack-legend {
  display: flex;
  flex-wrap: wrap;
  gap: var(--sp-1) var(--sp-2);
  margin: 0;
  padding: 0;
  list-style: none;
  font-size: var(--fs-sm);
}
.calc__stack-legend li {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.calc__legend-dot {
  display: inline-block;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  flex-shrink: 0;
}
.calc__legend-dot--pi  { background: var(--c-primary); }
.calc__legend-dot--tax { background: var(--c-action); }
.calc__legend-dot--ins { background: var(--c-secondary); }
.calc__legend-dot--hoa { background: var(--c-warning); }
.calc__legend-dot--mi  { background: var(--c-accent); }
.calc__stack-legend strong {
  color: var(--c-primary);
  font-weight: var(--fw-bold);
}

@media (max-width: 480px) {
  .calc__breakdown-grid { grid-template-columns: 1fr; }
  .calc__stack-legend { font-size: var(--fs-xs); }
}