:root{--bg:#F3EEE2;--card:#fffdf8;--ink:#29251d;--muted:#655f52;--green:#3D6B45;--orange:#B5572A;--line:#d7d0bf;--soft:#e6eee2}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font:16px/1.6 system-ui,-apple-system,sans-serif}a{color:var(--green)}button,input,select{font:inherit}button,.file-button{min-height:48px;border:1px solid var(--green);background:var(--green);color:white;border-radius:10px;padding:11px 17px;font-weight:650;cursor:pointer;touch-action:manipulation}button:hover,.file-button:hover{filter:brightness(.94)}.secondary{background:transparent;color:var(--green)}input,select{width:100%;min-height:48px;border:1px solid #918875;border-radius:8px;background:white;color:var(--ink);padding:10px 12px}label{display:block;font-size:.88rem;font-weight:600;margin:8px 0 5px}input[type=range]{padding:0;margin-top:18px;accent-color:var(--green)}.wrap{max-width:1080px;margin:auto;padding:24px 24px 70px}.top{display:flex;justify-content:space-between;gap:16px;padding-bottom:20px;border-bottom:1px solid var(--line)}.top a{text-decoration:none}.brand,.eyebrow{font-size:.75rem;font-weight:750;letter-spacing:.12em;color:var(--orange)}header{max-width:780px;padding:34px 0 12px}h1{font-size:clamp(2.2rem,6vw,4rem);line-height:1.1;letter-spacing:-.04em;margin:18px 0}h1 em{font-style:normal;color:var(--green)}h2{font-size:1.7rem;line-height:1.2;margin:10px 0 16px}h3{margin:0 0 8px}.notice{padding:14px 18px;background:var(--soft);border-left:3px solid var(--green);border-radius:6px;margin:18px 0}.actions{display:flex;gap:10px;flex-wrap:wrap;align-items:center}.file-button{display:inline-flex;margin:0;position:relative}.file-button input{position:absolute;width:1px;height:1px;min-height:0;opacity:0}.tabs{display:flex;gap:8px;margin:28px 0 24px}.tabs button{flex:1;color:var(--green);background:transparent}.tabs button.active{background:var(--green);color:white}.panel{background:var(--card);border:1px solid var(--line);padding:22px;border-radius:16px;margin:18px 0}.fields{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;align-items:end}.spaced{margin-top:15px}.hint,footer{color:var(--muted);font-size:.88rem}.hint{margin:12px 0}.summary{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;margin:20px 0}.metric{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:18px}.metric strong{display:block;color:var(--green);font-size:1.6rem;font-variant-numeric:tabular-nums}.metric span{font-size:.84rem;color:var(--muted)}.badge{display:inline-block;background:var(--soft);color:var(--green);border-radius:6px;padding:4px 8px;font-size:.8rem;margin:3px 6px 3px 0}.row{display:flex;gap:14px;justify-content:space-between;align-items:center;flex-wrap:wrap;border-top:1px solid var(--line);padding:12px 0}.price-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px;margin:14px 0}.price-grid strong{display:block;font-size:1.15rem;font-variant-numeric:tabular-nums}.price-grid span{color:var(--muted);font-size:.78rem}.small{font-size:.84rem;padding:8px 12px}.error{color:#992f24;font-weight:650}.price-card input{max-width:220px}.price-card .fields input{max-width:none}footer{border-top:1px solid var(--line);margin-top:40px;padding-top:20px}summary{cursor:pointer;font-weight:650}dialog{background:var(--card);color:var(--ink);border:1px solid var(--line);border-radius:16px;width:min(660px,calc(100% - 24px));max-height:90vh;overflow:auto;padding:24px}dialog::backdrop{background:#29251da0}[hidden]{display:none!important}.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%)}:focus-visible{outline:3px solid var(--orange);outline-offset:3px}
@media(max-width:640px){.wrap{padding:18px 14px 50px}.panel{padding:16px}.fields,.summary{grid-template-columns:1fr}.price-grid{grid-template-columns:1fr 1fr}.tabs{gap:5px}.tabs button{padding:10px 4px;font-size:.87rem}.actions button,.file-button{flex-grow:1;justify-content:center}dialog{padding:18px}.top{font-size:.85rem}.brand{font-size:.65rem}.price-card input{max-width:none}}