/* ============================================================================
   Investment Calculator — extends .j-calc with input grid + dashboard layout.
   Inherits all design tokens from main.css.
   Density-first rewrite 2026-05-27: bigger type, card-style input columns,
   stronger KPI hero, custom slider, no wasted whitespace.
   ============================================================================ */

/* ---------- Panel shell ----------
   Charlie's palette: deep wine base (not black), gold + terracotta accents.
   --calc-card is the inner surface tone reused by every box/table inside. */
.calc-panel {
  --calc-wine:   #4a1119;          /* panel base — warm, not black */
  --calc-card:   74,17,25;         /* #5a1825 inner-surface tone (rgb tuple) */
  padding: 2.6rem 2.6rem 3rem;
  margin: 0;
  border: 1px solid rgba(198,154,77,0.30);
  background:
    radial-gradient(120% 80% at 0% 0%, rgba(217,187,130,0.16) 0%, transparent 55%),
    radial-gradient(100% 100% at 100% 100%, rgba(177,87,29,0.18) 0%, transparent 60%),
    var(--calc-wine);
  box-shadow: 0 30px 60px -30px rgba(40,8,14,0.6);
}
@media (max-width: 720px) {
  .calc-panel { padding: 1.6rem 1.1rem 2rem; }
}

.calc-panel .sub {
  font-family: var(--f-sans);
  font-size: 0.78rem;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--c-gold);
  margin: 0 0 0.5rem;
}
.calc-panel .h {
  font-family: var(--f-display);
  font-size: clamp(1.85rem, 2.6vw, 2.6rem);
  font-weight: 300;
  letter-spacing: -0.01em;
  line-height: 1.05;
  color: var(--c-bone);
  margin: 0 0 0.7rem;
}
.calc-panel .calc-intro {
  font-family: var(--f-sans);
  font-size: 1.02rem;
  line-height: 1.55;
  color: rgba(250,246,238,0.78);
  margin: 0 0 2rem;
  max-width: 64ch;
}

/* ---------- Inputs grid ---------- */
.calc-inputs {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr 1.5fr;
  gap: 1rem;
  margin: 0 0 2.4rem;
  padding: 0;
  border-bottom: 0;
}
@media (max-width: 1180px) {
  .calc-inputs { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 640px) {
  .calc-inputs { grid-template-columns: 1fr; gap: 0.8rem; }
}

.calc-col {
  background: rgba(var(--calc-card),0.38);
  border: 1px solid rgba(250,246,238,0.12);
  border-left: 3px solid var(--c-gold);
  padding: 1.1rem 1.15rem 1.2rem;
  border-radius: 2px;
}
.calc-col-h {
  font-family: var(--f-sans);
  font-size: 0.82rem;
  font-weight: 500;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--c-gold);
  padding: 0 0 0.7rem;
  margin: 0 0 0.9rem;
  border-bottom: 1px solid rgba(198,154,77,0.30);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.calc-col-h::before {
  content: "";
  width: 6px;
  height: 6px;
  background: var(--c-gold);
  display: inline-block;
}

/* ---------- Labels + sliders ---------- */
.j-calc label {
  display: block;
  font-family: var(--f-sans);
  font-size: 0.88rem;
  font-weight: 400;
  letter-spacing: 0.02em;
  text-transform: none;
  color: rgba(250,246,238,0.88);
  margin: 1.05rem 0 0.35rem;
  line-height: 1.3;
}
.j-calc label:first-of-type { margin-top: 0; }

.j-calc label .hint {
  display: block;
  font-size: 0.74rem;
  letter-spacing: 0.04em;
  text-transform: none;
  color: rgba(250,246,238,0.50);
  margin-top: 0.18rem;
  font-weight: 300;
}
.j-calc label .val {
  float: right;
  font-family: var(--f-display);
  font-size: 1.15rem;
  font-weight: 400;
  color: var(--c-gold);
  letter-spacing: 0;
  text-transform: none;
}

/* Custom slider — gold accent, modern.
   Tall track + large thumb so it's easy to drag onto an exact value. */
.calc-panel input[type="range"] {
  -webkit-appearance: none;
  appearance: none;
  width: 100%;
  height: 34px;
  background: transparent;
  margin: 0.35rem 0 0.5rem;
  accent-color: var(--c-gold);
  cursor: pointer;
}
.calc-panel input[type="range"]::-webkit-slider-runnable-track {
  height: 11px;
  background: linear-gradient(90deg, var(--c-gold) 0%, var(--c-gold-soft) var(--p,50%), rgba(250,246,238,0.16) var(--p,50%), rgba(250,246,238,0.16) 100%);
  border-radius: 6px;
  border: 1px solid rgba(0,0,0,0.18);
}
.calc-panel input[type="range"]::-moz-range-track {
  height: 11px;
  background: rgba(250,246,238,0.16);
  border-radius: 6px;
  border: 1px solid rgba(0,0,0,0.18);
}
.calc-panel input[type="range"]::-moz-range-progress {
  height: 11px;
  background: linear-gradient(90deg, var(--c-gold) 0%, var(--c-gold-soft) 100%);
  border-radius: 6px;
}
.calc-panel input[type="range"]::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background: var(--c-bone);
  border: 3px solid var(--c-gold);
  box-shadow: 0 2px 10px rgba(40,8,14,0.5);
  margin-top: -9px;
  cursor: grab;
  transition: transform 0.15s var(--ease);
}
.calc-panel input[type="range"]::-webkit-slider-thumb:hover { transform: scale(1.12); }
.calc-panel input[type="range"]::-webkit-slider-thumb:active { cursor: grabbing; transform: scale(1.08); }
.calc-panel input[type="range"]::-moz-range-thumb {
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background: var(--c-bone);
  border: 3px solid var(--c-gold);
  box-shadow: 0 2px 10px rgba(40,8,14,0.5);
  cursor: grab;
}

/* ---------- Rental split (column 4) ---------- */
.calc-col-rental .calc-rental-pair {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.7rem;
  margin: 0.2rem 0 0.9rem;
}
@media (max-width: 520px) {
  .calc-col-rental .calc-rental-pair { grid-template-columns: 1fr; }
}
.calc-rental-side {
  padding: 0.75rem 0.8rem 0.65rem;
  border: 1px solid rgba(250,246,238,0.10);
  border-radius: 2px;
  background: rgba(250,246,238,0.025);
}
.calc-rental-h {
  font-family: var(--f-sans);
  font-size: 0.74rem;
  font-weight: 500;
  letter-spacing: 0.20em;
  text-transform: uppercase;
  color: var(--c-gold-soft);
  margin: 0 0 0.55rem;
}
.calc-rental-str { border-left: 3px solid var(--c-gold); }
.calc-rental-ltr { border-left: 3px solid var(--c-rust); }
.calc-rental-ltr .calc-rental-h { color: #e2a17c; }

.calc-rental-shared {
  padding-top: 0.85rem;
  margin-top: 0.5rem;
  border-top: 1px solid rgba(198,154,77,0.22);
}

/* ---------- Mode bar ---------- */
.calc-mode-bar {
  display: flex;
  gap: 0;
  margin: 0 0 1.4rem;
  border: 1px solid rgba(198,154,77,0.30);
  border-radius: 2px;
  overflow: hidden;
  background: rgba(var(--calc-card),0.4);
}
.calc-mode-bar button {
  flex: 1;
  padding: 1.05rem 1rem;
  background: transparent;
  color: rgba(250,246,238,0.72);
  border: 0;
  border-right: 1px solid rgba(198,154,77,0.20);
  font-family: var(--f-sans);
  font-size: 0.88rem;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  cursor: pointer;
  position: relative;
  transition: background 0.25s var(--ease), color 0.25s var(--ease);
}
.calc-mode-bar button:last-child { border-right: 0; }
.calc-mode-bar button:hover {
  color: var(--c-bone);
  background: rgba(198,154,77,0.06);
}
.calc-mode-bar button.active {
  background: var(--c-gold);
  color: var(--c-ink);
}
.calc-mode-bar button.active::after {
  content: "";
  position: absolute;
  inset: auto 0 -1px 0;
  height: 3px;
  background: var(--c-rust);
}

/* ---------- KPI hero grid ---------- */
.calc-kpi-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1px;
  background: rgba(198,154,77,0.30);
  border: 1px solid rgba(198,154,77,0.30);
  margin: 0 0 1px;
}
.calc-kpi {
  padding: 1.8rem 1.4rem 1.6rem;
  background: linear-gradient(155deg, rgba(217,187,130,0.16) 0%, rgba(var(--calc-card),0.78) 80%);
  position: relative;
  overflow: hidden;
}
.calc-kpi::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 3px;
  background: var(--c-gold);
}
.calc-kpi:nth-child(2)::before { background: var(--c-gold-soft); }
.calc-kpi:nth-child(3)::before { background: var(--c-rust); }
.calc-kpi:nth-child(4)::before { background: #6a8aa6; }
.calc-kpi-n {
  display: block;
  font-family: var(--f-display);
  font-size: clamp(2.6rem, 3.4vw, 3.4rem);
  font-weight: 300;
  letter-spacing: -0.02em;
  color: var(--c-gold);
  line-height: 1;
  margin-bottom: 0.6rem;
}
.calc-kpi:nth-child(2) .calc-kpi-n { color: var(--c-gold-soft); }
.calc-kpi:nth-child(3) .calc-kpi-n { color: #e8b07e; }
.calc-kpi:nth-child(4) .calc-kpi-n { color: #9bb4cf; }
.calc-kpi-l {
  display: block;
  font-family: var(--f-sans);
  font-size: 0.82rem;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(250,246,238,0.78);
  line-height: 1.4;
}

/* ---------- Secondary stats ---------- */
.calc-secondary {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 1px;
  background: rgba(250,246,238,0.14);
  border: 1px solid rgba(250,246,238,0.14);
  margin: 0 0 2.6rem;
}
.calc-stat {
  padding: 1.2rem 1.15rem 1.1rem;
  background: rgba(var(--calc-card),0.4);
}
.calc-stat .n {
  display: block;
  font-family: var(--f-display);
  font-size: 1.6rem;
  font-weight: 400;
  letter-spacing: -0.005em;
  color: var(--c-bone);
  line-height: 1.1;
  margin-bottom: 0.4rem;
}
.calc-stat .l {
  display: block;
  font-family: var(--f-sans);
  font-size: 0.78rem;
  font-weight: 400;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(250,246,238,0.62);
  line-height: 1.4;
}

/* ---------- Year-by-year table ---------- */
.calc-table-wrap { margin: 0 0 2.6rem; }
.calc-table-h { margin-bottom: 0.9rem; display: flex; flex-direction: column; gap: 0.3rem; }
.calc-table-h .hh {
  display: block;
  font-family: var(--f-display);
  font-size: 1.5rem;
  font-weight: 400;
  letter-spacing: -0.005em;
  color: var(--c-bone);
}
.calc-table-h .hh-sub {
  display: block;
  font-family: var(--f-sans);
  font-size: 0.88rem;
  font-weight: 400;
  color: rgba(250,246,238,0.62);
  line-height: 1.55;
  max-width: 78ch;
}
.calc-table-scroll {
  overflow-x: auto;
  border: 1px solid rgba(250,246,238,0.12);
  background: rgba(var(--calc-card),0.32);
}

.calc-table {
  width: 100%;
  background: transparent;
  color: var(--c-bone);
  border-collapse: collapse;
  font-family: var(--f-sans);
  font-size: 0.95rem;
  min-width: 760px;
}
.calc-table th,
.calc-table td {
  padding: 0.85rem 1rem;
  border-bottom: 1px solid rgba(250,246,238,0.08);
  text-align: right;
  font-variant-numeric: tabular-nums;
}
.calc-table th:first-child,
.calc-table td:first-child {
  text-align: left;
  color: var(--c-gold);
  font-weight: 500;
}
.calc-table thead th {
  font-size: 0.76rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: rgba(250,246,238,0.78);
  border-bottom: 1px solid rgba(198,154,77,0.40);
  font-weight: 500;
  background: rgba(var(--calc-card),0.7);
  padding-top: 1rem;
  padding-bottom: 1rem;
}
.calc-table tbody tr { transition: background 0.18s var(--ease); }
.calc-table tbody tr:nth-child(odd) { background: rgba(250,246,238,0.018); }
.calc-table tbody tr:hover { background: rgba(198,154,77,0.07); }
.calc-table tbody tr:last-child td {
  border-top: 1px solid rgba(198,154,77,0.40);
  border-bottom: 0;
  color: var(--c-gold);
  font-weight: 500;
  background: rgba(198,154,77,0.08);
}
.calc-table tbody tr.exit-row td {
  background: rgba(198,154,77,0.10);
  color: var(--c-gold);
  font-weight: 500;
}

/* ---------- Chart ---------- */
.calc-chart { margin: 0 0 2rem; }
.calc-chart-h { margin-bottom: 0.9rem; display: flex; flex-direction: column; gap: 0.3rem; }
.calc-chart-h .hh {
  display: block;
  font-family: var(--f-display);
  font-size: 1.5rem;
  font-weight: 400;
  letter-spacing: -0.005em;
  color: var(--c-bone);
}
.calc-chart-h .hh-sub {
  display: block;
  font-family: var(--f-sans);
  font-size: 0.88rem;
  color: rgba(250,246,238,0.62);
  line-height: 1.55;
  max-width: 78ch;
}
.calc-stack-svg {
  width: 100%;
  height: 420px;
  display: block;
  background: linear-gradient(180deg, rgba(var(--calc-card),0.5) 0%, rgba(var(--calc-card),0.82) 100%);
  border: 1px solid rgba(250,246,238,0.14);
}
.calc-stack-svg text {
  font-family: var(--f-sans);
  font-size: 12px;
  fill: rgba(250,246,238,0.62);
}
.calc-stack-svg text.bar-total {
  font-size: 11px;
  font-weight: 500;
  fill: rgba(250,246,238,0.88);
}

.calc-chart-legend {
  display: flex;
  gap: 1.6rem;
  flex-wrap: wrap;
  margin-top: 0.9rem;
  font-family: var(--f-sans);
  font-size: 0.88rem;
  font-weight: 400;
  color: rgba(250,246,238,0.82);
}
.calc-chart-legend .sw {
  display: inline-block;
  width: 16px;
  height: 16px;
  margin-right: 0.45rem;
  vertical-align: -3px;
  border-radius: 2px;
}
.sw-cash    { background: #c69a4d; }
.sw-apprec  { background: #b1571d; }
.sw-paydown { background: #6a8aa6; }
.sw-neg     { background: rgba(180,60,60,0.85); }

/* ---------- Compare table ---------- */
.calc-compare { margin: 2rem 0 0; }
.calc-compare-h { margin-bottom: 0.9rem; display: flex; flex-direction: column; gap: 0.3rem; }
.calc-compare-h .hh {
  display: block;
  font-family: var(--f-display);
  font-size: 1.5rem;
  font-weight: 400;
  letter-spacing: -0.005em;
  color: var(--c-bone);
}
.calc-compare-h .hh-sub {
  display: block;
  font-family: var(--f-sans);
  font-size: 0.88rem;
  color: rgba(250,246,238,0.62);
  line-height: 1.55;
  max-width: 78ch;
}
.calc-compare-table {
  width: 100%;
  background: rgba(var(--calc-card),0.32);
  color: var(--c-bone);
  border-collapse: collapse;
  font-family: var(--f-sans);
  font-size: 0.95rem;
  border: 1px solid rgba(250,246,238,0.10);
  font-variant-numeric: tabular-nums;
}
.calc-compare-table th,
.calc-compare-table td {
  padding: 1rem 1.05rem;
  border-bottom: 1px solid rgba(250,246,238,0.10);
  text-align: right;
}
.calc-compare-table th:first-child,
.calc-compare-table td:first-child {
  text-align: left;
}
.calc-compare-table thead th {
  font-size: 0.76rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: rgba(250,246,238,0.78);
  font-weight: 500;
  background: rgba(var(--calc-card),0.7);
  border-bottom: 1px solid rgba(198,154,77,0.40);
}
.calc-compare-table tr[data-cmp-row="str"] td:first-child { color: var(--c-gold); border-left: 3px solid var(--c-gold); }
.calc-compare-table tr[data-cmp-row="ltr"] td:first-child { color: #e8b07e; border-left: 3px solid var(--c-rust); }
.calc-compare-table tr[data-cmp-row].cmp-winner {
  background: rgba(198,154,77,0.10);
}
.calc-compare-note {
  margin-top: 1.2rem;
  font-family: var(--f-sans);
  font-size: 0.96rem;
  color: rgba(250,246,238,0.82);
  line-height: 1.6;
  max-width: 78ch;
  padding: 1rem 1.1rem;
  background: rgba(198,154,77,0.07);
  border-left: 3px solid var(--c-gold);
}
.calc-compare-note strong { color: var(--c-gold); font-weight: 500; }

/* ---------- Reset button row ---------- */
.calc-actions {
  margin-top: 1.4rem;
  display: flex;
  align-items: center;
  gap: 1.2rem;
  flex-wrap: wrap;
}
.calc-reset {
  background: transparent;
  border: 1px solid var(--c-gold);
  color: var(--c-gold);
  padding: 0.85rem 1.5rem;
  font-family: var(--f-sans);
  font-size: 0.82rem;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  cursor: pointer;
  transition: background 0.25s var(--ease), color 0.25s var(--ease), border-color 0.25s var(--ease);
}
.calc-reset:hover {
  background: var(--c-gold);
  color: #4a1119;
  border-color: var(--c-gold);
}
.calc-actions-note {
  font-family: var(--f-sans);
  font-size: 0.92rem;
  color: rgba(250,246,238,0.65);
  line-height: 1.5;
}

/* Hide compare pane unless its tab is active */
.calc-panel[data-mode="cmp"] .calc-kpi-grid,
.calc-panel[data-mode="cmp"] .calc-secondary,
.calc-panel[data-mode="cmp"] .calc-table-wrap,
.calc-panel[data-mode="cmp"] .calc-chart {
  display: none;
}
.calc-panel:not([data-mode="cmp"]) .calc-compare { display: none; }

/* =========================================================================
   Preload-from-listing notice — shown when calc page is loaded with
   ?price_brl=...&adr_brl=...&ref=... query params from a property page.
   ========================================================================= */
.calc-preload-note {
  font-family: var(--f-sans);
  font-size: 0.92rem;
  color: rgba(250,246,238,0.85);
  background: rgba(198,154,77,0.14);
  border: 1px solid rgba(198,154,77,0.40);
  border-left: 3px solid var(--c-gold);
  padding: 0.9rem 1.1rem;
  margin: 0 0 1.4rem;
  line-height: 1.55;
}
.calc-preload-note strong {
  color: var(--c-gold);
  font-weight: 500;
  margin-right: 0.25rem;
}

/* =========================================================================
   3-CALCULATOR PICKER
   Sits in the bone section above the dark calculator panels.
   Three large premium boxes; the active one visually connects into the
   panel below via a gold underline + matching shadow.
   ========================================================================= */
.calc-picker {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  margin: 0 0 0;
  background: rgba(11,16,24,0.18);
  border: 1px solid rgba(11,16,24,0.18);
  border-bottom: 0;
}
@media (max-width: 900px) {
  .calc-picker { grid-template-columns: 1fr; }
}

.calc-picker-box {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.55rem;
  padding: 1.6rem 1.6rem 1.5rem;
  text-align: left;
  background: var(--c-bone);
  border: 0;
  cursor: pointer;
  font-family: var(--f-sans);
  color: var(--c-ink);
  transition: background 0.25s var(--ease), transform 0.25s var(--ease);
  overflow: hidden;
}
.calc-picker-box::before {
  /* Gold top stripe that animates in on hover/active */
  content: "";
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: var(--c-gold);
  transform: scaleX(0);
  transform-origin: left center;
  transition: transform 0.35s var(--ease);
}
.calc-picker-box:hover {
  background: #f5ede0;
}
.calc-picker-box:hover::before {
  transform: scaleX(1);
}
.calc-picker-box.active {
  background: #4a1119;
  color: var(--c-bone);
  /* Visual continuity into the wine panel below */
  box-shadow: inset 0 -1px 0 #4a1119;
}
.calc-picker-box.active::before {
  transform: scaleX(1);
}
.calc-picker-box.active .num,
.calc-picker-box.active .t {
  color: var(--c-gold);
}
.calc-picker-box.active .d,
.calc-picker-box.active .best {
  color: rgba(250,246,238,0.78);
}

.calc-picker-box .num {
  font-family: var(--f-display);
  font-size: 0.78rem;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--c-gold);
  font-weight: 400;
}
.calc-picker-box .t {
  font-family: var(--f-display);
  font-size: clamp(1.35rem, 1.9vw, 1.7rem);
  font-weight: 300;
  letter-spacing: -0.005em;
  color: var(--c-ink);
  line-height: 1.1;
  margin: 0.15rem 0 0.25rem;
}
.calc-picker-box .d {
  font-family: var(--f-sans);
  font-size: 0.95rem;
  font-weight: 400;
  color: rgba(11,16,24,0.72);
  line-height: 1.45;
  max-width: 38ch;
}
.calc-picker-box .best {
  margin-top: auto;
  padding-top: 0.55rem;
  font-family: var(--f-sans);
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  color: rgba(11,16,24,0.55);
  line-height: 1.4;
  font-style: normal;
}

/* The picker sits flush against the panel — kill the panel's top
   border so the gold stripe is the only horizontal element. */
.calc-picker + .calc-panel,
.calc-picker + .calc-panel + .calc-panel,
.calc-picker + .calc-panel + .calc-panel + .calc-panel {
  margin-top: 0;
}

/* =========================================================================
   QUICK YIELD PANEL — three input columns, three KPI cards, takeaway line.
   ========================================================================= */
.calc-inputs-quick {
  grid-template-columns: 1fr 1fr 1fr;
}
@media (max-width: 900px) {
  .calc-inputs-quick { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 640px) {
  .calc-inputs-quick { grid-template-columns: 1fr; }
}

.calc-kpi-grid-quick {
  grid-template-columns: repeat(3, 1fr);
  margin-bottom: 2rem;
}
@media (max-width: 720px) {
  .calc-kpi-grid-quick { grid-template-columns: 1fr; }
}

.calc-quick-takeaway {
  font-family: var(--f-sans);
  font-size: 1.02rem;
  line-height: 1.6;
  color: rgba(250,246,238,0.85);
  margin: 0 0 2.2rem;
  padding: 1.1rem 1.3rem;
  background: rgba(198,154,77,0.08);
  border-left: 3px solid var(--c-gold);
  border-radius: 2px;
  max-width: 78ch;
}
.calc-quick-takeaway strong {
  color: var(--c-gold);
  font-weight: 500;
}
.calc-quick-takeaway .link-line {
  /* re-use .link-line text style but make it a button */
  background: transparent;
  border: 0;
  padding: 0;
  font: inherit;
  color: var(--c-gold);
  cursor: pointer;
  border-bottom: 1px solid currentColor;
  font-weight: 500;
}
.calc-quick-takeaway .link-line:hover {
  color: var(--c-bone);
}

/* =========================================================================
   RENT VS BUY PANEL
   Three input cards (rent / buy / shared). Four KPI cards. Year table.
   ========================================================================= */
.calc-inputs-rentbuy {
  grid-template-columns: 1fr 1fr 1fr;
}
@media (max-width: 1100px) {
  .calc-inputs-rentbuy { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 640px) {
  .calc-inputs-rentbuy { grid-template-columns: 1fr; }
}

.calc-col-rent { border-left-color: #6a8aa6; }
.calc-col-rent .calc-col-h { color: #9bb4cf; border-bottom-color: rgba(106,138,166,0.40); }
.calc-col-rent .calc-col-h::before { background: #9bb4cf; }

.calc-col-buy { border-left-color: var(--c-gold); }
.calc-col-buy .calc-col-h { color: var(--c-gold); }

.calc-col-shared { border-left-color: var(--c-rust); }
.calc-col-shared .calc-col-h { color: #e2a17c; border-bottom-color: rgba(177,87,29,0.35); }
.calc-col-shared .calc-col-h::before { background: #e2a17c; }

.calc-rb-note {
  font-family: var(--f-sans);
  font-size: 0.84rem;
  line-height: 1.55;
  color: rgba(250,246,238,0.72);
  margin: 1.2rem 0 0;
  padding-top: 0.9rem;
  border-top: 1px solid rgba(250,246,238,0.10);
}
.calc-rb-note strong {
  color: var(--c-bone);
  font-weight: 500;
}

.calc-kpi-grid-rb {
  grid-template-columns: repeat(4, 1fr);
  margin-bottom: 2.4rem;
}
@media (max-width: 980px) {
  .calc-kpi-grid-rb { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 540px) {
  .calc-kpi-grid-rb { grid-template-columns: 1fr; }
}

/* Recolor the 4 RB KPI tops to match the input column accents */
.calc-kpi-grid-rb .calc-kpi:nth-child(1)::before { background: #9bb4cf; }
.calc-kpi-grid-rb .calc-kpi:nth-child(1) .calc-kpi-n { color: #9bb4cf; }
.calc-kpi-grid-rb .calc-kpi:nth-child(2)::before { background: var(--c-gold); }
.calc-kpi-grid-rb .calc-kpi:nth-child(2) .calc-kpi-n { color: var(--c-gold); }
.calc-kpi-grid-rb .calc-kpi:nth-child(3)::before { background: var(--c-rust); }
.calc-kpi-grid-rb .calc-kpi:nth-child(3) .calc-kpi-n { color: #e8b07e; }
.calc-kpi-grid-rb .calc-kpi:nth-child(4)::before { background: rgba(250,246,238,0.55); }
.calc-kpi-grid-rb .calc-kpi:nth-child(4) .calc-kpi-n { color: var(--c-bone); }

.calc-rb-takeaway {
  font-family: var(--f-sans);
  font-size: 1.02rem;
  line-height: 1.6;
  color: rgba(250,246,238,0.85);
  margin: 0 0 2.2rem;
  padding: 1.1rem 1.3rem;
  background: rgba(198,154,77,0.08);
  border-left: 3px solid var(--c-gold);
  border-radius: 2px;
  max-width: 78ch;
}
.calc-rb-takeaway strong {
  color: var(--c-gold);
  font-weight: 500;
}

/* Negative delta rows in the rent-vs-buy table — soft tint */
.calc-table tbody tr.rb-neg {
  background: rgba(180,60,60,0.06);
}
.calc-table tbody tr.rb-neg td:last-child strong {
  color: #d27575;
}

/* ---------- "The math." methodology list ----------
   These are long, full-sentence definitions, so they get real body type —
   NOT the .j-stat-grid component (that's for short uppercase stat captions
   and renders dark-on-dark on this .bg-ink section). Two readable columns
   on desktop, single column on mobile, hairline rules that read on ink. */
.calc-method {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 1.5rem 3rem;
  margin-top: 2.6rem;
}
.calc-method__item {
  padding-top: 1.15rem;
  border-top: 1px solid rgba(217,187,130,0.30);   /* gold-soft hairline, visible on ink */
}
.calc-method__term {
  font-family: var(--f-display);
  font-size: 1.45rem;
  font-weight: 300;
  line-height: 1.1;
  letter-spacing: -0.005em;
  color: var(--c-gold-soft);
  margin: 0 0 0.55rem;
}
.calc-method__def {
  font-family: var(--f-sans);
  font-size: 1rem;
  font-weight: 300;
  line-height: 1.62;
  color: rgba(250,246,238,0.84);                  /* bone, lightly dimmed for body copy */
  margin: 0;
  max-width: 52ch;
}
@media (max-width: 720px) {
  .calc-method { gap: 0.2rem 1.5rem; margin-top: 1.8rem; }
}