.feeding-calculator{max-width:1120px;padding-block:52px 76px}
.calculator-heading h1{font:500 clamp(28px,3vw,40px)/1.55 var(--display);margin:0 0 18px}
.calculator-heading>p{color:var(--muted);max-width:62ch;margin:0}
.calculator-notice{font-size:14px;line-height:1.9;border-block:1px solid var(--line);padding:19px 0;margin:28px 0 36px;max-width:85ch}
.calculator-layout{display:grid;grid-template-columns:1.05fr 1fr;gap:clamp(28px,5vw,64px);align-items:start}
.calculator-form fieldset{border:0;padding:0;margin:0 0 28px;min-width:0}
.calculator-form legend{font:500 22px/1.5 var(--display);margin-bottom:20px}
.calculator-form label{display:block;font-size:14px;margin:16px 0 8px}
.calculator-form input:not([type=checkbox]),.calculator-form select{width:100%;min-width:0;min-height:50px;border:1px solid #839083;background:var(--paper);border-radius:0;padding:10px 13px;font-size:16px;line-height:1.5}
.input-unit{display:flex;align-items:stretch}
.input-unit>span{display:flex;align-items:center;justify-content:center;flex-shrink:0;padding:10px 12px;background:var(--wash);border:1px solid #839083;border-left:0;font-size:12px}
.calculator-form .calculator-check{display:flex;align-items:flex-start;gap:12px;margin-top:20px;cursor:pointer;min-height:44px}
.calculator-check input{width:20px;height:20px;margin:3px 0 0;flex-shrink:0;accent-color:var(--green)}
.calculator-help{font-size:12px;line-height:1.9;color:var(--muted);margin:9px 0 18px}
.calculator-result{background:var(--wash);padding:clamp(23px,3vw,36px);border-top:2px solid var(--green)}
.calculator-result h2{font:500 25px/1.5 var(--display);margin:0 0 22px}
.calculator-result dl{margin:0}
.calculator-result dt{font-size:13px;line-height:1.8}
.calculator-result dd{margin:8px 0 0;display:flex;align-items:baseline;gap:9px;flex-wrap:wrap}
.calculator-result output{font-size:clamp(32px,3vw,40px);line-height:1.3;font-variant-numeric:tabular-nums;color:var(--green)}
.calculator-result dd span{font-size:12px}
.calculator-result>.calculator-help:last-child{margin-bottom:0}
.feeding-calculator [hidden]{display:none!important}
.calculator-warning{font-size:13px;border:1px solid #946338;background:#fffaf0;color:#714617;padding:12px}
.calculator-method{margin-top:40px;border-top:1px solid var(--line)}
.calculator-method .answer{max-width:76ch}
.calculator-method .answer p+p{margin-top:16px}
.calculator-form :focus-visible{outline:2px solid var(--green);outline-offset:3px}
@media(max-width:760px){.feeding-calculator{padding-block:30px 48px}.calculator-layout{grid-template-columns:1fr}.calculator-notice{margin-bottom:26px}.calculator-result h2{font-size:23px}}