.calculator { border: 1px solid var(--line); border-radius: 14px; overflow: hidden; background: white; color: var(--ink); font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif; }
.calculator * { box-sizing: border-box; }
.calculator .calculator-header { padding: 32px; display: flex; gap: 30px; align-items: flex-start; justify-content: space-between; border-bottom: 1px solid var(--line); }
.calculator .calculator-header h2 { font-size: clamp(25px, 3vw, 34px); line-height: 1.15; letter-spacing: -.035em; margin: 14px 0; font-weight: 550; }
.calculator p { margin: 0; line-height: 1.6; }
.calculator .calculator-header p:last-child { max-width: 570px; font-size: 15px; color: var(--muted); }
.calculator .calculator-kicker { font-size: 11px; letter-spacing: .12em; font-weight: 650; }
.calculator .calculator-badge { flex-shrink: 0; font-size: 11px; padding: 10px 12px; border: 1px solid var(--line); border-radius: 4px; }
.calculator .calculator-tabs { display: flex; gap: 8px; padding: 20px 32px; border-bottom: 1px solid var(--line); flex-wrap: wrap; }
.calculator button { font: inherit; cursor: pointer; color: inherit; }
.calculator .calculator-tabs button { padding: 10px 18px; font-size: 13px; border: 1px solid var(--line); background: white; border-radius: 24px; }
.calculator .calculator-tabs button[aria-pressed="true"] { color: white; background: #175e55; border-color: #175e55; }
.calculator .calculator-body { display: grid; grid-template-columns: 1.05fr 1fr; }
.calculator .calculator-inputs { padding: 30px 32px; }
.calculator .calculator-results { padding: 30px 32px; background: #eff6f2; border-left: 1px solid var(--line); min-width: 0; }
.calculator .calculator-field { display: flex; flex-direction: column; gap: 8px; margin-top: 18px; min-width: 0; font-size: 13px; line-height: 1.4; }
.calculator input { display: block; width: 100%; min-width: 0; min-height: 46px; padding: 10px 12px; background: var(--paper); color: var(--ink); border: 1px solid #9cb4ab; border-radius: 5px; font: inherit; font-size: 16px; }
.calculator input[aria-invalid="true"] { border-color: #a43e30; }
.calculator :is(button, input, summary, a):focus-visible { outline: 3px solid var(--teal); outline-offset: 4px; }
.calculator fieldset { border: 0; padding: 0; margin: 26px 0 0; min-width: 0; }
.calculator legend { font-size: 14px; font-weight: 600; padding: 0; }
.calculator .calculator-pair { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.calculator .calculator-help { font-size: 12px; color: var(--muted); margin-top: 10px; }
.calculator .calculator-timing { margin-top: 18px; }
.calculator .calculator-timing > p { font-size: 13px; font-weight: 550; }
.calculator .calculator-timing .calculator-field { margin-top: 8px; }
.calculator .calculator-timing .calculator-field > span { font-size: 11px; color: var(--muted); }
.calculator .calculator-error { margin-top: 16px; color: #963a2e; font-size: 13px; }
.calculator .calculator-error:empty { display: none; }
.calculator .calculator-reset { margin-top: 24px; font-size: 13px; text-decoration: underline; text-underline-offset: 4px; border: 0; padding: 8px 0; background: transparent; }
.calculator .calculator-result-label { font-size: 13px; margin-top: 30px; color: var(--muted); }
.calculator .calculator-big { font-size: clamp(44px, 5.5vw, 72px); font-weight: 550; line-height: 1.2; letter-spacing: -.055em; margin-top: 12px; color: var(--text); overflow-wrap: anywhere; }
.calculator .calculator-big span { font-size: 19px; letter-spacing: -.02em; font-weight: 400; }
.calculator .calculator-currency { font-size: clamp(34px, 4.7vw, 62px); }
.calculator .calculator-context { font-size: 13px; color: var(--muted); margin-top: 10px; }
.calculator .calculator-secondary { border-top: 1px solid var(--line); padding-top: 22px; margin-top: 26px; display: flex; align-items: baseline; gap: 12px; flex-wrap: wrap; }
.calculator .calculator-secondary strong { font-size: 35px; font-weight: 550; letter-spacing: -.035em; }
.calculator .calculator-secondary span { font-size: 13px; }
.calculator .calculator-disclaimer { font-size: 13px; color: var(--muted); margin-top: 24px; }
.calculator details { margin-top: 26px; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.calculator summary { padding: 17px 0; font-size: 13px; font-weight: 550; cursor: pointer; }
.calculator .calculator-math { padding-bottom: 18px; font-size: 12px; color: var(--muted); }
.calculator .calculator-math p + p { margin-top: 7px; }
.calculator .calculator-note { margin-top: 24px; padding: 20px; border: 1px solid var(--line); border-radius: 6px; font-size: 14px; }
.calculator .calculator-note p { font-size: 13px; color: var(--muted); margin-top: 8px; }
.calculator .calculator-download { display: flex; justify-content: space-between; gap: 20px; width: 100%; border: 0; border-bottom: 1px solid #175e55; padding: 13px 0; background: transparent; margin-top: 16px; text-align: left; font-size: 13px; font-weight: 550; }
.calculator .calculator-download:disabled { opacity: .5; cursor: not-allowed; }
.calculator .calculator-private { font-size: 11px; color: var(--muted); margin-top: 12px; }
.calculator .calculator-announcement { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap; border: 0; }
@media (max-width: 800px) {
  .calculator .calculator-header { flex-direction: column; padding: 24px; gap: 20px; }
  .calculator .calculator-body { grid-template-columns: 1fr; }
  .calculator .calculator-tabs, .calculator .calculator-inputs, .calculator .calculator-results { padding: 24px; }
  .calculator .calculator-results { border-left: 0; border-top: 1px solid var(--line); }
}
@media (max-width: 400px) {
  .calculator .calculator-header, .calculator .calculator-tabs, .calculator .calculator-inputs, .calculator .calculator-results { padding: 20px; }
  .calculator .calculator-pair { gap: 12px; }
  .calculator .calculator-tabs button { padding: 9px 12px; }
}

.calculator .calculator-methodology { display: inline-block; margin-top: 16px; font-size: 13px; text-decoration: underline; text-underline-offset: 4px; }

/* Both homepage comparisons stay visible, in seconds-then-dollars order. */
.calculator-compact .calculator-comparisons { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); }
.calculator-compact .calculator-comparison { min-width: 0; display: flex; flex-direction: column; }
.calculator-compact .calculator-comparison + .calculator-comparison { border-left: 1px solid var(--line); }
.calculator-compact .calculator-header { padding: 24px; min-height: 126px; border-bottom: 0; }
.calculator-compact .calculator-header h2 { margin: 0 0 10px; font-size: clamp(21px, 2.3vw, 27px); }
.calculator-compact .calculator-header p:last-child { font-size: 13px; max-width: 45ch; }
.calculator-compact .calculator-results { padding: 22px 24px; border: 0; flex: 1; }
.calculator-compact .calculator-inputs { padding: 8px 24px 20px; }
.calculator-compact .calculator-field { margin-top: 14px; font-size: 12px; }
.calculator-compact .calculator-help, .calculator-compact .calculator-disclaimer { font-size: 11px; line-height: 1.5; margin-top: 12px; }
.calculator-compact .calculator-reset { margin-top: 12px; font-size: 11px; padding: 4px 0; }
.calculator-compact .calculator-result-label { margin-top: 0; font-size: 14px; color: var(--ink); }
.calculator-compact .calculator-big { font-size: clamp(34px, 4.5vw, 52px); margin-top: 4px; }
.calculator-compact .calculator-context { margin-top: 5px; font-size: 12px; }
.calculator-compact .calculator-links { display: flex; flex-wrap: wrap; gap: 12px 24px; padding: 16px 24px; border-top: 1px solid var(--line); font-size: 11px; }
.calculator-compact .calculator-links span { flex: 1 1 280px; color: var(--muted); }
.calculator-compact .calculator-links a { text-decoration: underline; text-underline-offset: 3px; }
@media (max-width: 800px) {
  .calculator-compact .calculator-comparisons { grid-template-columns: 1fr; }
  .calculator-compact .calculator-comparison + .calculator-comparison { border-left: 0; border-top: 1px solid var(--line); }
  .calculator-compact .calculator-header { min-height: 0; }
  .calculator-compact .calculator-header, .calculator-compact .calculator-results { padding: 20px; }
  .calculator-compact .calculator-inputs { padding: 0 20px 20px; }
  .calculator-compact .calculator-links { padding: 16px 20px; }
}