:root{--ink:#1d251f;--muted:#66716a;--green:#17643a;--line:#dce4de;--paper:#fff;--canvas:#f4f7f4;--red:#9f2d29}
*{box-sizing:border-box}body{margin:0;background:var(--canvas);color:var(--ink);font:16px/1.5 Inter,Segoe UI,Arial,sans-serif}.public-header{padding:18px max(20px,calc((100vw - 920px)/2));background:#12251a;color:#fff;display:flex;align-items:center;gap:12px}.public-header strong{background:#e6b44a;color:#172117;border-radius:7px;padding:5px 9px}.public-shell{max-width:920px;margin:auto;padding:42px 20px 70px}.intro{margin-bottom:24px}.intro h1{font-size:38px;line-height:1.12;margin:6px 0 12px}.intro p{max-width:760px}.eyebrow{text-transform:uppercase;letter-spacing:.12em;color:var(--green);font-size:12px;font-weight:800}.card{background:var(--paper);border:1px solid var(--line);border-radius:16px;padding:28px;box-shadow:0 14px 40px rgba(22,46,31,.08)}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}.full{grid-column:1/-1}.form-grid h2{margin:0}.section-title{margin-top:14px!important}.field{display:flex;flex-direction:column;gap:6px;font-weight:700}.field small,.help,.context{font-weight:400;color:var(--muted);margin:0}.field span{color:var(--red)}.field-label{color:var(--ink)!important}.fixed-value{min-height:44px;margin:0;border:1px solid #d7ded9;border-radius:8px;background:#f2f5f3;padding:9px 11px;font-weight:400}input,select{width:100%;min-height:44px;border:1px solid #b9c7be;border-radius:8px;padding:9px 11px;font:inherit}input[type=checkbox]{width:auto;min-height:auto;margin-right:7px}fieldset{border:1px solid var(--line);border-radius:9px;padding:13px}fieldset label{font-weight:400;margin-right:18px}.actions{display:flex;justify-content:flex-end}button{border:0;border-radius:8px;background:var(--green);color:white;padding:12px 20px;font:inherit;font-weight:700;cursor:pointer}.validation{background:#fcebea;color:var(--red);padding:12px;border-radius:8px}.validation:empty{display:none}.result{max-width:680px}.result h1,.result h2{margin-top:0}@media(max-width:650px){.form-grid{grid-template-columns:1fr}.intro h1{font-size:31px}.card{padding:20px}}