.ig-calculator{margin:2.5rem 0;padding:clamp(1rem,3vw,1.8rem);border:1px solid var(--line,#d9dfd4);border-radius:var(--radius,14px);background:var(--wash,#eef1e7);color:var(--ink,#173e2d);min-width:0;overflow-wrap:anywhere;scroll-margin-top:115px}
.ig-calculator,.ig-calculator *{box-sizing:border-box}
.ig-calculator [hidden]{display:none!important}
.ig-calculator .ig-calculator-kicker{font:700 .76rem/1.5 system-ui,sans-serif;letter-spacing:.05em;text-transform:uppercase;margin:0 0 .6rem}
.ig-calculator h2{margin-top:0;font-size:clamp(1.45rem,3vw,1.9rem);line-height:1.2}
.ig-calculator h3{font-size:1.2rem;line-height:1.35;margin:0 0 1rem}
.ig-calculator h4{font-size:1.03rem;line-height:1.35;margin:0 0 1rem}
.ig-calculator .ig-calculator-help,.ig-calculator .ig-calculator-limit,.ig-calculator .ig-calculator-method{font-size:.9rem;line-height:1.6}
.ig-calculator .ig-calculator-help{color:#425344;margin:.5rem 0 1rem}
.ig-calculator-form fieldset{border:0;padding:0;margin:1.35rem 0;min-width:0}
.ig-calculator-form legend{padding:0;font-weight:700;font-size:1rem;max-width:100%}
.ig-calculator-fields{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:1rem;margin-top:.7rem}
.ig-calculator-field{min-width:0}
.ig-calculator-field label{display:block;font-weight:650;font-size:.9rem;line-height:1.45;margin-bottom:.45rem}
.ig-calculator-field label span{font-weight:400}
.ig-calculator-field input{display:block;width:100%;min-width:0;min-height:48px;padding:.7rem .8rem;border:1px solid #849580;border-radius:7px;background:#fff;color:#173e2d;font:inherit;font-size:1rem;line-height:1.5}
.ig-calculator-field input[aria-invalid=true]{border:2px solid #992b21}
.ig-calculator .ig-calculator-error{font-size:.85rem;line-height:1.45;color:#82251d;margin:.45rem 0 0}
.ig-calculator-submit{max-width:100%;min-height:48px;padding:.8rem 1.1rem;border:2px solid var(--forest,#143b2b);border-radius:7px;background:var(--forest,#143b2b);color:#fff;font:700 .96rem/1.45 system-ui,sans-serif;text-align:center;white-space:normal;cursor:pointer}
.ig-calculator-submit:hover{background:#24543a}
.ig-calculator-submit:disabled{opacity:.55;cursor:not-allowed}
.ig-calculator input:focus-visible,.ig-calculator button:focus-visible,.ig-calculator summary:focus-visible,.ig-calculator-results:focus-visible{outline:3px solid #8b5b15;outline-offset:3px}
.ig-calculator .ig-calculator-status{font-size:.9rem;line-height:1.5;margin:.85rem 0}
.ig-calculator-status:empty{display:none}
.ig-calculator-results{margin:1.5rem 0;min-width:0}
.ig-calculator-results>h3{padding-top:.25rem}
.ig-calculator-cards{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:1rem;margin:1rem 0}
.ig-calculator-card{min-width:0;padding:1rem;background:#fff;border:1px solid var(--line,#d9dfd4);border-radius:9px}
.ig-calculator-card--bound{background:#fafaf5}
.ig-calculator-card dl{margin:0;font-size:.91rem;line-height:1.5}
.ig-calculator-card dl>div{border-top:1px solid #e4e8df;padding:.65rem 0}
.ig-calculator-card dt{color:#425344}
.ig-calculator-card dd{margin:.15rem 0 0;font-weight:700;font-size:1.1rem;font-variant-numeric:tabular-nums}
.ig-calculator-card .ig-calculator-result-note{font-size:.85rem;line-height:1.55;margin:.85rem 0 0}
.ig-calculator .ig-calculator-plan{margin:1rem 0 0}
.ig-calculator-plan svg{display:block;width:100%;height:auto;max-height:330px;background:#fafaf5;border-radius:6px}
.ig-calculator-plan figcaption{font-size:.8rem;line-height:1.5;color:#425344;margin:.45rem 0 0}
.ig-calculator .ig-calculator-method{border-top:1px solid #ccd5c5;padding-top:1rem;margin-top:1.25rem}
.ig-calculator-method summary{cursor:pointer;font-weight:650;min-height:44px;padding:.35rem 0}
.ig-calculator-method p{margin:.75rem 0}
.ig-calculator .ig-calculator-limit{margin:1rem 0 0}
@media(max-width:620px){.ig-calculator-fields,.ig-calculator-cards{grid-template-columns:1fr}.ig-calculator-submit{width:100%}.ig-calculator-card{padding:.9rem}.ig-calculator{padding:1rem}}
@media print{.ig-calculator{background:#fff;break-inside:auto}.ig-calculator-form,.ig-calculator-status,.ig-calculator [data-calculator-fallback]{display:none}.ig-calculator-card{break-inside:avoid}.ig-calculator-results[hidden]{display:none!important}}