/* Calculator-specific layout; shared public-page fonts, palette and navigation. */
.page-spread main { width:100%; max-width:1160px; margin:auto; padding:0 30px; }
.page-spread .calc-intro { padding:58px 0 36px; max-width:760px; }
.page-spread .calc-eyebrow { font-size:12px; letter-spacing:.15em; font-weight:700; color:var(--accent); margin:0 0 18px; }
.page-spread h1 { font-size:clamp(38px,5vw,62px); font-weight:600; margin:0 0 20px; }
.page-spread .calc-lede { color:var(--muted); font-size:17px; line-height:1.65; max-width:550px; margin:0; }
.page-spread h2 { font-size:20px; margin:0; font-weight:600; }
.page-spread .calc-workspace { display:grid; grid-template-columns:1fr 1fr; gap:18px; }
.page-spread .calc-input-panel,.page-spread .calc-results-panel { border:1px solid var(--border); border-radius:16px; padding:28px; background:var(--panel); min-width:0; }
.page-spread .calc-results-panel { background:var(--panel2); }
.page-spread .calc-section-top { display:flex; align-items:center; justify-content:space-between; gap:12px; }
.page-spread .calc-step { font-size:10px; color:var(--muted); letter-spacing:.1em; white-space:nowrap; }
.page-spread .calc-panel-description,.page-spread .calc-result-status { font-size:13px; color:var(--muted); margin:12px 0 28px; line-height:1.5; }
.page-spread .calc-field-grid { display:grid; grid-template-columns:1fr 1fr; gap:24px 17px; }
.page-spread .calc-field { min-width:0; }
.page-spread label { font-size:13px; display:flex; justify-content:space-between; gap:5px; margin-bottom:10px; font-weight:600; }
.page-spread label span { color:var(--muted); font-size:11px; }
.page-spread input { width:100%; background:var(--bg); border:1px solid var(--control); color:var(--text); border-radius:8px; padding:13px 14px; min-height:52px; font-size:21px; font-variant-numeric:tabular-nums; }
.page-spread input:focus-visible { outline:3px solid var(--accent); outline-offset:4px; }
.page-spread input[aria-invalid=true] { border-color:var(--red); }
.page-spread small { display:block; font-size:12px; color:var(--muted); line-height:1.5; margin-top:8px; }
.page-spread .calc-error { color:var(--red); margin-top:5px; }
.page-spread .calc-error:empty { display:none; }
.page-spread .calc-form-actions { display:flex; align-items:center; gap:17px; flex-wrap:wrap; margin-top:28px; }
.page-spread .calc-form-actions button { border:none; min-height:46px; border-radius:7px; font-weight:650; font-size:13px; background:var(--accent); color:var(--on-accent); padding:13px 19px; }
.page-spread .calc-form-actions button[type=submit] { white-space:nowrap; }
.page-spread .calc-form-actions button span { padding-left:12px; }
.page-spread .calc-form-actions .calc-reset { background:transparent; color:var(--muted); padding:12px 0; text-decoration:underline; text-underline-offset:4px; font-size:12px; }
.page-spread .calc-privacy { font-size:12px; color:var(--muted); line-height:1.5; margin:20px 0 0; }
.page-spread .calc-privacy span { color:var(--accent); padding-right:5px; }
.page-spread .calc-hero-result { padding-bottom:26px; border-bottom:1px solid var(--border); }
.page-spread .calc-hero-result p { font-size:14px; margin:0 0 9px; color:var(--accent); }
.page-spread .calc-hero-result output { font-size:clamp(42px,5vw,64px); letter-spacing:-.04em; line-height:1.15; overflow-wrap:anywhere; font-variant-numeric:tabular-nums; }
.page-spread .calc-hero-result .calc-result-caption { color:var(--muted); font-size:12px; margin:10px 0 0; }
.page-spread .calc-stats { display:grid; grid-template-columns:1fr 1fr; padding:23px 0; gap:14px; }
.page-spread .calc-stats>div { min-width:0; }
.page-spread .calc-stats p,.page-spread .calc-round-trip p { font-size:13px; margin:0 0 9px; color:var(--muted); }
.page-spread .calc-stats output { font-size:25px; letter-spacing:-.025em; overflow-wrap:anywhere; }
.page-spread .calc-round-trip { display:flex; justify-content:space-between; align-items:center; gap:14px; border-top:1px solid var(--border); padding-top:20px; }
.page-spread .calc-round-trip p { color:var(--text); margin:0; }
.page-spread .calc-round-trip output { font-size:25px; min-width:0; overflow-wrap:anywhere; text-align:right; max-width:55%; }
.page-spread .calc-caution { color:var(--muted); font-size:12px; line-height:1.6; margin:22px 0 0; }
.page-spread .calc-explanation { display:grid; grid-template-columns:1fr 1.25fr; gap:65px; padding:50px 0; border-bottom:1px solid var(--border); }
.page-spread .calc-explanation h2 { font-size:28px; }
.page-spread .calc-explanation p:not(.calc-eyebrow) { font-size:13px; color:var(--muted); line-height:1.7; max-width:360px; }
.page-spread .calc-formulas details { border:1px solid var(--border); border-radius:10px; padding:18px 20px; }
.page-spread summary { font-size:14px; cursor:pointer; font-weight:600; }
.page-spread ul { padding:0; list-style:none; margin:18px 0 0; }
.page-spread li { margin-top:13px; font-size:12px; display:flex; justify-content:space-between; gap:14px; }
.page-spread li strong { font-weight:550; }
.page-spread li span { color:var(--muted); text-align:right; }
.page-spread .calc-explanation .calc-formulas p { max-width:none; font-size:12px; margin:18px 0 0; }
.page-spread .calc-cta { display:flex; align-items:center; justify-content:space-between; gap:25px; padding:35px 0; }
.page-spread .calc-cta p:not(.calc-eyebrow) { font-size:13px; color:var(--muted); }
.page-spread .calc-cta a { display:inline-flex; align-items:center; justify-content:center; gap:20px; text-decoration:none; font-size:14px; font-weight:600; border:1px solid var(--control); padding:15px 20px; border-radius:7px; white-space:nowrap; }
.page-spread .calc-noscript { padding:20px; color:var(--red); }
@media(max-width:800px) {
  .page-spread .calc-workspace { grid-template-columns:1fr; }
  .page-spread .calc-intro { padding-top:36px; }
  .page-spread .calc-explanation { gap:24px; grid-template-columns:1fr; }
  .page-spread .calc-explanation h2 br { display:none; }
}
@media(max-width:450px) {
  .page-spread main { padding:0 18px; }
  .page-spread .calc-input-panel,.page-spread .calc-results-panel { padding:22px 19px; }
  .page-spread .calc-section-top h2 { font-size:17px; }
  .page-spread .calc-step { font-size:9px; }
  .page-spread .calc-field-grid { gap:23px 12px; }
  .page-spread label { font-size:12px; }
  .page-spread input { font-size:20px; padding:12px; }
  .page-spread .calc-form-actions { gap:13px; }
  .page-spread .calc-form-actions button { padding:13px 10px; }
  .page-spread .calc-explanation { padding:36px 0; }
  .page-spread .calc-formulas details { padding:17px 14px; }
  .page-spread li { display:block; }
  .page-spread li span { display:block; text-align:left; margin-top:4px; }
  .page-spread .calc-cta { align-items:flex-start; flex-direction:column; }
  .page-spread .calc-cta a { width:100%; }
  .page-spread .calc-round-trip output { font-size:22px; }
}

@media(max-width:360px) { .page-spread .calc-field-grid { grid-template-columns:1fr; } }