.calculator-card{background:var(--white);border:1px solid var(--gray-200);border-radius:20px;box-shadow:0 2px 12px #0000000f;padding:28px;margin-bottom:32px}.calculator-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px 20px}.calculator-field--wide{grid-column:1 / -1}.calculator-field[hidden]{display:none}.calculator-label{display:block;font-size:14px;font-weight:700;color:var(--gray-900);margin-bottom:8px}.calculator-input,.calculator-select{width:100%;font:inherit;font-size:16px;color:var(--gray-900);background:var(--white);border:1px solid var(--gray-200);border-radius:12px;padding:12px 14px}.calculator-input[type=number]{-moz-appearance:textfield;appearance:textfield}.calculator-input::-webkit-outer-spin-button,.calculator-input::-webkit-inner-spin-button{-webkit-appearance:none;margin:0}.calculator-input:focus,.calculator-select:focus{outline:2px solid var(--green-500);outline-offset:1px}.calculator-pair{display:flex;gap:10px}.calculator-options{display:flex;flex-wrap:wrap;gap:8px;border:none;padding:0;margin:0}.calculator-options legend{padding:0}.calculator-option input{position:absolute;opacity:0;pointer-events:none}.calculator-option span{display:inline-block;font-size:15px;font-weight:600;color:var(--gray-700);border:1px solid var(--gray-200);border-radius:100px;padding:9px 16px;cursor:pointer}.calculator-option input:checked+span{background:var(--green-600);border-color:var(--green-600);color:var(--white)}.calculator-option input:focus-visible+span{outline:2px solid var(--green-500);outline-offset:2px}.calculator-submit{grid-column:1 / -1;font:inherit;font-size:16px;font-weight:700;color:var(--white);background:var(--gray-900);border:none;border-radius:100px;padding:15px 24px;cursor:pointer}.calculator-submit:hover{background:#222}.calculator-results{scroll-margin-top:88px;background:var(--green-50);border:1px solid var(--green-100);border-radius:20px;padding:28px;margin-bottom:32px}.calculator-results[hidden]{display:none}.calculator-results.is-stale .calculator-calories,.calculator-results.is-stale .calculator-stats,.calculator-results.is-stale .calculator-note,.calculator-results.is-stale .calculator-paces{opacity:.4;transition:opacity .2s}.calculator-headline{font-size:15px;color:var(--gray-600);margin-bottom:4px}.calculator-calories{font-size:clamp(40px,8vw,56px);font-weight:900;letter-spacing:-1px;color:var(--gray-900);line-height:1.1}.calculator-calories small{font-size:20px;font-weight:700;color:var(--gray-600)}.calculator-stats{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin:20px 0}.calculator-stat{background:var(--white);border-radius:14px;padding:12px 14px}.calculator-stat-value{display:block;font-size:20px;font-weight:800;color:var(--gray-900)}.calculator-stat-label{display:block;font-size:13px;color:var(--gray-600)}.calculator-note{font-size:14px;color:var(--gray-600);line-height:1.6;margin-bottom:8px}.calculator-note[hidden]{display:none}.calculator-warning{color:#b45309;font-weight:600}.calculator-results .guide-cta{margin:20px 0 0}.calculator-results .guide-cta-title{font-size:22px;font-weight:800;color:var(--white)}.calculator-results .guide-cta-text{font-size:15px;color:var(--green-100);line-height:1.6}.calculator-results .guide-cta a{color:var(--white);text-decoration:none}.calculator-table-title{font-size:15px;font-weight:700;color:var(--gray-900);margin:20px 0 8px}.calculator-paces{min-width:0;background:var(--white);border-radius:14px;overflow:hidden;margin-bottom:8px}.calculator-paces td:last-child{text-align:right;font-variant-numeric:tabular-nums}.calculator-paces th:last-child{text-align:right;white-space:nowrap}.calculator-paces tr.is-selected td{background:var(--green-100);color:var(--gray-900);font-weight:700}.calculator-paces tr[data-floor] td:last-child:after{content:" *"}.calculator-share{font:inherit;font-size:14px;font-weight:600;color:var(--gray-900);background:var(--white);border:1px solid var(--gray-200);border-radius:100px;padding:10px 18px;margin-top:12px;cursor:pointer}.calculator-share:hover{border-color:var(--green-400)}.calculator-sources{padding-left:22px}.calculator-sources li{font-size:14px;color:var(--gray-600);line-height:1.6;margin-bottom:8px;overflow-wrap:anywhere}.calculator-sources li:target{background:var(--green-50)}.calculator-embed-code{display:block;width:100%;font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:13px;color:var(--gray-700);background:var(--gray-50);border:1px solid var(--gray-200);border-radius:12px;padding:12px;resize:vertical}.embed .header,.embed .footer,.embed .breadcrumbs,.embed .guide-meta,.embed .guide-lead,.embed .guide-body,.embed .broqo-consent,.embed [data-copy-link]{display:none!important}.embed .guide-main{min-height:0;padding:16px}.embed .guide-title{font-size:26px}@media(max-width:640px){.calculator-card,.calculator-results{padding:20px}.calculator-grid{grid-template-columns:1fr}.calculator-stats{grid-template-columns:repeat(2,1fr)}}