/* ============================================
   SmartKoala — Tool Page Styles
   ============================================ */

.tool-page {
  max-width: 580px;
  margin: 2.5rem auto;
  padding: 0 1.5rem;
}

.breadcrumb {
  font-size: 0.82rem;
  color: var(--text-muted);
  margin-bottom: 1.2rem;
}

.breadcrumb a {
  color: var(--green-mid);
  text-decoration: none;
}

.breadcrumb a:hover {
  text-decoration: underline;
}

.tool-page h1 {
  font-size: 1.9rem;
  font-weight: 800;
  color: var(--green-dark);
  letter-spacing: -0.4px;
  margin-bottom: 0.4rem;
}

.tool-desc {
  color: var(--text-muted);
  font-size: 0.95rem;
  margin-bottom: 2rem;
}

/* ── Calculator Card ── */
.calc-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 2rem;
  box-shadow: var(--shadow);
}

.field {
  margin-bottom: 1.3rem;
}

.field label {
  display: block;
  font-weight: 600;
  font-size: 0.875rem;
  color: var(--text);
  margin-bottom: 0.45rem;
}

.field input,
.field select {
  width: 100%;
  padding: 0.7rem 0.9rem;
  border: 1.5px solid var(--border);
  border-radius: 8px;
  font-size: 1rem;
  background: var(--grey-bg);
  color: var(--text);
  transition: border-color 0.15s, background 0.15s;
  appearance: none;
}

.field input:focus,
.field select:focus {
  outline: none;
  border-color: var(--green-mid);
  background: var(--white);
}

.input-prefix {
  display: flex;
  align-items: stretch;
  border: 1.5px solid var(--border);
  border-radius: 8px;
  background: var(--grey-bg);
  overflow: hidden;
  transition: border-color 0.15s;
}

.input-prefix:focus-within {
  border-color: var(--green-mid);
  background: var(--white);
}

.input-prefix span {
  padding: 0.7rem 0.85rem;
  background: var(--green-pale);
  color: var(--green-dark);
  font-weight: 700;
  font-size: 0.9rem;
  border-right: 1.5px solid var(--border);
  display: flex;
  align-items: center;
}

.input-prefix input {
  border: none;
  background: transparent;
  flex: 1;
  padding: 0.7rem 0.9rem;
}

.input-prefix input:focus {
  outline: none;
  border: none;
}

/* ── Button ── */
.btn {
  width: 100%;
  padding: 0.9rem;
  background: var(--green-dark);
  color: var(--white);
  border: none;
  border-radius: 8px;
  font-size: 1rem;
  font-weight: 700;
  cursor: pointer;
  transition: background 0.15s, transform 0.1s;
  margin-top: 0.3rem;
  letter-spacing: 0.01em;
}

.btn:hover {
  background: var(--green-mid);
}

.btn:active {
  transform: scale(0.99);
}

/* ── Result ── */
.result {
  margin-top: 1.8rem;
  padding-top: 1.5rem;
  border-top: 1.5px solid var(--green-pale);
}

.result.hidden {
  display: none;
}

.result-main {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 1.2rem;
}

.result-label {
  font-size: 0.95rem;
  color: var(--text-muted);
  font-weight: 600;
}

.result-value {
  font-size: 2.2rem;
  font-weight: 800;
  color: var(--green-dark);
  letter-spacing: -1px;
}

.result-breakdown {
  background: var(--green-bg);
  border-radius: 8px;
  padding: 1rem 1.1rem;
  margin-bottom: 1rem;
}

.breakdown-row {
  display: flex;
  justify-content: space-between;
  padding: 0.28rem 0;
  font-size: 0.9rem;
  color: var(--text-muted);
}

.breakdown-row.total {
  border-top: 1.5px solid var(--border);
  margin-top: 0.4rem;
  padding-top: 0.5rem;
  font-weight: 700;
  color: var(--text);
  font-size: 0.95rem;
}

.concession {
  margin-top: 0.6rem;
  color: var(--green-dark);
  font-weight: 700;
  font-size: 0.88rem;
  background: var(--green-pale);
  padding: 0.4rem 0.7rem;
  border-radius: 6px;
  display: inline-block;
}

.result-note {
  font-size: 0.8rem;
  color: var(--text-muted);
  line-height: 1.5;
  font-style: italic;
}

/* ── Yield Badges ── */
.yield-badges {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin-bottom: 1.2rem;
}

.yield-badge {
  background: var(--green-bg);
  border: 1.5px solid var(--border);
  border-radius: 10px;
  padding: 1rem;
  text-align: center;
  transition: opacity 0.2s;
}

.yield-badge.net {
  background: var(--green-pale);
  border-color: var(--green-light);
}

.yield-badge-label {
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  color: var(--text-muted);
  margin-bottom: 0.3rem;
}

.yield-badge-value {
  font-size: 2rem;
  font-weight: 800;
  color: var(--green-dark);
  letter-spacing: -1px;
}

.yield-verdict {
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 0.8rem;
  padding: 0.5rem 0.8rem;
  background: var(--grey-bg);
  border-radius: 6px;
}

/* ── Expenses Toggle ── */
.expenses-toggle {
  margin-bottom: 1.3rem;
  border: 1.5px solid var(--border);
  border-radius: 8px;
  overflow: hidden;
}

.expenses-toggle summary {
  padding: 0.75rem 1rem;
  cursor: pointer;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-muted);
  background: var(--grey-bg);
  list-style: none;
  user-select: none;
}

.expenses-toggle summary:hover {
  color: var(--green-dark);
}

.expenses-toggle[open] summary {
  border-bottom: 1.5px solid var(--border);
  color: var(--green-dark);
}

.optional {
  font-weight: 400;
  font-size: 0.8rem;
  color: var(--text-muted);
}

.expenses-grid {
  padding: 1rem;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0 1rem;
}

.expenses-grid .field {
  margin-bottom: 1rem;
}

/* ── Breakdown extras ── */
.breakdown-row.expense span:last-child {
  color: #c0392b;
}

.breakdown-row.divider {
  border-top: 1px solid var(--border);
  margin: 0.2rem 0;
  padding: 0;
}

/* ── Two Column ── */
.two-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

/* ── Mortgage Stats ── */
.mortgage-headline {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin-bottom: 1.2rem;
}

.mortgage-stat {
  background: var(--green-pale);
  border: 1.5px solid var(--green-light);
  border-radius: 10px;
  padding: 1rem;
  text-align: center;
}

.mortgage-stat.secondary {
  background: var(--green-bg);
  border-color: var(--border);
}

.mortgage-stat-label {
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  color: var(--text-muted);
  margin-bottom: 0.3rem;
}

.mortgage-stat-value {
  font-size: 1.7rem;
  font-weight: 800;
  color: var(--green-dark);
  letter-spacing: -0.5px;
}

/* ── Extra Savings Box ── */
.extra-savings {
  background: #fffbeb;
  border: 1.5px solid #f6d860;
  border-radius: 8px;
  padding: 1rem 1.1rem;
  margin-bottom: 1rem;
}

.extra-savings.hidden { display: none; }

.savings-title {
  font-weight: 700;
  font-size: 0.9rem;
  color: #7c5c00;
  margin-bottom: 0.5rem;
}

.savings-row {
  display: flex;
  justify-content: space-between;
  font-size: 0.88rem;
  color: #5a4200;
  padding: 0.2rem 0;
}

.savings-row strong {
  color: #3d2f00;
}

/* ── LMI Exempt Banner ── */
.lmi-exempt {
  display: flex;
  align-items: flex-start;
  gap: 0.8rem;
  background: var(--green-pale);
  border: 1.5px solid var(--green-light);
  border-radius: 8px;
  padding: 1rem 1.1rem;
  margin-bottom: 1rem;
}

.lmi-exempt.hidden { display: none; }

.lmi-exempt-icon { font-size: 1.4rem; }

.lmi-exempt p {
  font-size: 0.88rem;
  color: var(--text-muted);
  margin-top: 0.2rem;
}

/* ── Field Hint ── */
.field-hint {
  font-size: 0.8rem;
  margin-top: 0.35rem;
  font-weight: 600;
}

.hint-ok   { color: var(--green-mid); }
.hint-warn { color: #c0392b; }

/* ── LMI Explainer ── */
.lmi-page .explainer {
  margin-top: 2.5rem;
  padding-top: 2rem;
  border-top: 1.5px solid var(--border);
}

.explainer h2 {
  font-size: 1.4rem;
  color: var(--green-dark);
  margin-bottom: 0.6rem;
}

.explainer h3 {
  font-size: 1rem;
  color: var(--green-dark);
  margin: 1.4rem 0 0.4rem;
}

.explainer p {
  font-size: 0.92rem;
  color: var(--text-muted);
  line-height: 1.65;
  margin-bottom: 0.5rem;
}

.explainer-callout {
  background: #fff8e1;
  border-left: 4px solid #f6d860;
  border-radius: 0 8px 8px 0;
  padding: 0.8rem 1rem;
  font-size: 0.9rem;
  color: #5a4200;
  line-height: 1.5;
  margin: 1rem 0;
}

.lvr-example {
  background: var(--grey-bg);
  border: 1.5px solid var(--border);
  border-radius: 8px;
  padding: 0.9rem 1.1rem;
  margin: 0.8rem 0;
}

.lvr-eg-row {
  display: flex;
  justify-content: space-between;
  font-size: 0.88rem;
  color: var(--text-muted);
  padding: 0.2rem 0;
}

.lvr-eg-row.highlight {
  border-top: 1px solid var(--border);
  margin-top: 0.3rem;
  padding-top: 0.4rem;
  font-weight: 700;
  color: #c0392b;
}

.explainer-list {
  padding-left: 1.2rem;
  margin: 0.5rem 0;
}

.explainer-list li {
  font-size: 0.92rem;
  color: var(--text-muted);
  line-height: 1.65;
  margin-bottom: 0.4rem;
}

/* ── lmi-added-note reuses extra-savings style ── */
.lmi-added-note {
  background: var(--green-bg);
  border: 1.5px solid var(--border);
  border-radius: 8px;
  padding: 1rem 1.1rem;
  margin-bottom: 1rem;
}

.lmi-added-note .savings-title { color: var(--text); }
.lmi-added-note .savings-row   { color: var(--text-muted); }
.lmi-added-note .savings-row strong { color: var(--text); }

/* ── Section Label ── */
.section-label {
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-muted);
  margin-bottom: 0.8rem;
}

/* ── Borrowing Capacity Headline ── */
.borrow-headline {
  text-align: center;
  margin-bottom: 1.2rem;
  padding: 1.5rem;
  background: var(--green-pale);
  border: 1.5px solid var(--green-light);
  border-radius: 10px;
}

.borrow-label {
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  color: var(--text-muted);
  margin-bottom: 0.3rem;
}

.borrow-value {
  font-size: 2.8rem;
  font-weight: 800;
  color: var(--green-dark);
  letter-spacing: -1.5px;
  line-height: 1.1;
}

.borrow-range {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-top: 0.4rem;
}

/* ── CGT Result ── */
.cgt-headline {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin-bottom: 1.2rem;
}

.cgt-stat {
  background: var(--green-bg);
  border: 1.5px solid var(--border);
  border-radius: 10px;
  padding: 1rem;
  text-align: center;
}

.cgt-stat.highlight {
  background: var(--green-pale);
  border-color: var(--green-light);
}

.cgt-stat-label {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  color: var(--text-muted);
  margin-bottom: 0.3rem;
}

.cgt-stat-value {
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--green-dark);
  letter-spacing: -0.5px;
}

/* ── Tax Grid (3 col) ── */
.tax-grid {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 0.8rem;
  margin-bottom: 1.2rem;
}

.tax-stat {
  background: var(--green-bg);
  border: 1.5px solid var(--border);
  border-radius: 10px;
  padding: 0.9rem;
  text-align: center;
}

.tax-stat.highlight {
  background: var(--green-pale);
  border-color: var(--green-light);
}

/* ── Pay Table ── */
.pay-table {
  margin-bottom: 0.8rem;
}

.pay-header {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-muted);
  padding: 0.3rem 0.5rem;
  border-bottom: 1.5px solid var(--border);
  margin-bottom: 0.2rem;
}

.pay-row {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  padding: 0.45rem 0.5rem;
  font-size: 0.9rem;
  border-radius: 4px;
  transition: background 0.1s;
}

.pay-row:hover { background: var(--green-bg); }

.pay-row-total {
  background: var(--green-pale);
  font-weight: 700;
  border-radius: 6px;
  margin-top: 0.2rem;
}

.take-home { color: var(--green-dark); font-weight: 600; }

.pay-tax-summary {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.2rem;
  margin-top: 0.8rem;
  padding: 0.8rem;
  background: var(--grey-bg);
  border-radius: 8px;
  font-size: 0.85rem;
  color: var(--text-muted);
}

/* ── Unit Toggle ── */
.unit-toggle {
  display: flex;
  gap: 0.5rem;
  margin-bottom: 1.3rem;
}

.unit-btn {
  flex: 1;
  padding: 0.55rem;
  border: 1.5px solid var(--border);
  border-radius: 8px;
  background: var(--grey-bg);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-muted);
  cursor: pointer;
  transition: all 0.15s;
}

.unit-btn.active {
  background: var(--green-dark);
  border-color: var(--green-dark);
  color: white;
}

/* ── BMI Result ── */
.bmi-result {
  text-align: center;
  margin-bottom: 1.2rem;
}

.bmi-number {
  font-size: 3.5rem;
  font-weight: 800;
  color: var(--green-dark);
  letter-spacing: -2px;
  line-height: 1;
}

.bmi-category {
  font-size: 1.1rem;
  font-weight: 700;
  margin-top: 0.3rem;
}

.cat-under  { color: #3498db; }
.cat-normal { color: var(--green-mid); }
.cat-over   { color: #e67e22; }
.cat-obese  { color: #c0392b; }

/* ── BMI Bar ── */
.bmi-bar-wrap {
  position: relative;
  margin: 0.5rem 0 1.5rem;
}

.bmi-bar {
  display: grid;
  grid-template-columns: 22% 28% 23% 27%;
  height: 36px;
  border-radius: 8px;
  overflow: hidden;
}

.bmi-segment {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  font-size: 0.62rem;
  font-weight: 700;
  line-height: 1.2;
  text-align: center;
  opacity: 0.5;
  transition: opacity 0.2s;
}

.bmi-segment.active-seg { opacity: 1; }
.bmi-segment.under  { background: #aed6f1; color: #1a5276; }
.bmi-segment.normal { background: #a9dfbf; color: #1e5631; }
.bmi-segment.over   { background: #fad7a0; color: #7e5109; }
.bmi-segment.obese  { background: #f1948a; color: #7b241c; }

.bmi-marker {
  position: absolute;
  bottom: -8px;
  width: 0;
  height: 0;
  border-left: 6px solid transparent;
  border-right: 6px solid transparent;
  border-bottom: 10px solid var(--green-dark);
  transform: translateX(-50%);
  transition: left 0.4s ease;
}

/* ── Input suffix (right-aligned) ── */
.input-prefix span:last-child:not(:first-child) {
  border-right: none;
  border-left: 1.5px solid var(--border);
  border-radius: 0;
}

/* ── Shoe Size Grid ── */
.shoe-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0.8rem;
  margin-bottom: 1.2rem;
}

.shoe-result-card {
  background: var(--green-bg);
  border: 1.5px solid var(--border);
  border-radius: 10px;
  padding: 0.9rem 0.5rem;
  text-align: center;
}

.shoe-result-card.highlight {
  background: var(--green-pale);
  border-color: var(--green-light);
}

.shoe-label {
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  color: var(--text-muted);
  margin-bottom: 0.3rem;
}

.shoe-value {
  font-size: 1.8rem;
  font-weight: 800;
  color: var(--green-dark);
  letter-spacing: -0.5px;
}

/* ── Fun Fact Banner ── */
.fun-fact {
  background: var(--green-pale);
  border-left: 4px solid var(--green-mid);
  border-radius: 0 8px 8px 0;
  padding: 0.75rem 1rem;
  font-size: 0.88rem;
  color: var(--text-muted);
  margin-bottom: 1.5rem;
  line-height: 1.5;
  font-style: italic;
  min-height: 1rem;
}

/* ── Percentage Change Result ── */
.pct-change-result {
  text-align: center;
  padding: 1.5rem;
  background: var(--green-pale);
  border: 1.5px solid var(--green-light);
  border-radius: 10px;
  margin-bottom: 1.2rem;
}

.pct-change-label {
  font-size: 0.82rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  color: var(--text-muted);
  margin-bottom: 0.4rem;
}

.pct-change-value {
  font-size: 2.8rem;
  font-weight: 800;
  color: var(--green-dark);
  letter-spacing: -1.5px;
}

/* ── Offset Savings Banner ── */
.offset-savings-banner {
  background: var(--green-pale);
  border: 1.5px solid var(--green-light);
  border-radius: 8px;
  padding: 1rem 1.1rem;
  font-size: 0.95rem;
  color: var(--green-dark);
  margin-bottom: 1.2rem;
  line-height: 1.5;
  text-align: center;
}

/* ── Call Time Grid ── */
.time-range {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.time-range select {
  flex: 1;
  padding: 0.7rem 0.5rem;
  border: 1.5px solid var(--border);
  border-radius: 8px;
  font-size: 0.85rem;
  background: var(--grey-bg);
}

.call-header {
  display: grid;
  grid-template-columns: 1fr 0.3fr 1fr 1.5fr;
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-muted);
  padding: 0.3rem 0.5rem;
  border-bottom: 1.5px solid var(--border);
  margin-bottom: 0.2rem;
}

.call-row {
  display: grid;
  grid-template-columns: 1fr 0.3fr 1fr 1.5fr;
  padding: 0.4rem 0.5rem;
  font-size: 0.88rem;
  border-radius: 4px;
  align-items: center;
}

.call-row-good  { background: #d8f3e3; font-weight: 600; }
.call-row-warn  { background: #fff8e1; }
.call-row-bad   { color: var(--text-muted); font-size: 0.8rem; }

.call-my-time   { font-weight: 600; color: var(--green-dark); }
.call-their-time { font-weight: 600; }
.call-arrow     { color: var(--text-muted); text-align: center; }
.call-status    { font-size: 0.82rem; }

/* ── Responsive ── */
@media (max-width: 480px) {
  .calc-card { padding: 1.3rem; }
  .result-value { font-size: 1.75rem; }
  .tool-page h1 { font-size: 1.5rem; }
}