/* Mileage value calculator (home + rate page). External CSS only (CSP). */
.calc {
  margin-top: 32px; padding: 28px; border-radius: 18px;
  background: var(--surface); border: 1px solid rgba(140,148,158,0.2);
}
.calc h2 { margin-bottom: 6px; }
.calc-lede { color: var(--text-2); max-width: 40em; margin-bottom: 22px; }
.calc-grid { display: grid; grid-template-columns: 1.15fr 0.85fr; gap: 28px; align-items: stretch; }
.calc-inputs { display: grid; gap: 18px; }
.calc-field label { display: block; font-weight: 600; margin-bottom: 8px; }
.calc-row { display: flex; align-items: center; gap: 14px; }
.calc input[type="range"] { flex: 1; min-width: 0; accent-color: var(--accent); height: 28px; }
.calc input[type="number"] {
  width: 6.5em; padding: 10px 12px; font: inherit; font-size: 1.05rem; font-variant-numeric: tabular-nums;
  color: var(--text); background: var(--bg); border: 1px solid rgba(140,148,158,0.4); border-radius: 10px;
}
.calc input[type="number"]:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }
.calc-hint { color: var(--text-2); font-size: 0.85rem; margin-top: 6px; }
.calc-out {
  display: flex; flex-direction: column; justify-content: center; gap: 6px;
  padding: 22px; border-radius: 14px; background: var(--bg);
  border: 1px solid rgba(200,120,30,0.45);
}
.calc-miles { color: var(--text-2); }
.calc-miles strong { color: var(--text); font-variant-numeric: tabular-nums; }
.calc-value { font-size: clamp(2rem, 6vw, 2.8rem); font-weight: 800; letter-spacing: -0.02em;
  line-height: 1.1; color: var(--accent); font-variant-numeric: tabular-nums; }
.calc-value-label { color: var(--text-2); font-size: 0.9rem; }
.calc-note { margin-top: 20px; color: var(--text-2); font-size: 0.85rem; max-width: 62ch; }
.calc-note a { color: var(--accent); }
.calc-cta { margin-top: 18px; display: flex; align-items: center; flex-wrap: wrap; gap: 12px 22px; }

.calc-table { width: 100%; border-collapse: collapse; margin-top: 8px; font-variant-numeric: tabular-nums; }
.calc-table th, .calc-table td { padding: 8px 10px; text-align: left; border-bottom: 1px solid rgba(140,148,158,0.2); }
.calc-table th { color: var(--text-2); font-weight: 600; font-size: 0.88rem; }
.calc-table td:last-child, .calc-table th:last-child { text-align: right; }
.calc-table tfoot td { font-weight: 700; color: var(--text); border-bottom: 0; }

@media (max-width: 760px) {
  .calc { padding: 20px; }
  .calc-grid { grid-template-columns: 1fr; gap: 20px; }
}
.calc h2 { color: var(--text); }