.calc{max-width:1250px;margin:auto;padding:55px 5%}.calc h1{font-size:clamp(35px,4vw,58px)}.calc>p{max-width:800px}.panel{background:white;border:1px solid #d7e0d7;padding:30px;margin:25px 0}.panel h2{font-size:28px}.inputs{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}label{display:block;font-size:14px;font-weight:600}input,select,textarea{display:block;width:100%;padding:12px;margin-top:8px;border:1px solid #a4b5a9;border-radius:0;font:inherit;background:white;color:var(--ink)}.hint{font-size:14px;color:#647266}.tabs{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:20px}button{font:inherit;cursor:pointer;padding:12px 16px;border:1px solid #a5b9ad;background:#f3f6f2;color:var(--ink)}.tabs [aria-selected=true]{background:var(--green);color:white}.choices{display:grid;grid-template-columns:1fr 1fr;gap:12px}.choices[hidden]{display:none}.choice{display:flex;gap:12px;align-items:flex-start;border:1px solid #dce4dc;padding:16px;font-weight:400;font-size:16px}.choice input{width:18px;height:18px;flex-shrink:0;margin:3px 0}.choice small{display:block;color:#68796b;font-size:13px;margin-top:5px}table{width:100%;border-collapse:collapse;font-size:14px}th,td{text-align:left;padding:14px 10px;border-bottom:1px solid #dce4dc}th{background:#eaf0e7}.table-wrap{overflow:auto}.total{font-size:30px;font-weight:600;color:var(--green)}.actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:25px}#warning,#error{color:#95421d}button:focus-visible{outline:3px solid #a7be47;outline-offset:3px}@media(max-width:680px){.calc{padding:30px 5%}.panel{padding:20px}.inputs,.choices{grid-template-columns:1fr}.tabs button{width:100%;text-align:left}th,td{min-width:80px}.total{font-size:24px}}
.tabs [aria-pressed=true]{background:var(--green);color:white}.work-group{margin-top:28px}.work-group>h3{border-top:1px solid #cad7cb;padding-top:25px}.work-card{border:1px solid #dce4dc;background:white;min-width:0}.work-card .choice{border:0}.scope{margin:0 16px 16px;font-size:13px;line-height:1.6;color:#647266}.quantity{padding:0 16px 16px}.quantity[hidden]{display:none}.quantity input{max-width:260px}.breakdown{display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:12px;margin-top:25px}.breakdown>div{background:#eef3eb;padding:16px}.breakdown span,.breakdown small{display:block;font-size:13px}.breakdown strong{display:block;font-size:20px;margin-top:8px}.breakdown small{color:#95421d;margin-top:6px}.table-wrap th,.table-wrap td{font-size:14px}#selection-count{font-size:14px;color:var(--green)}