.nf-tool-intro{max-width:850px;margin:0 auto 2.5rem}.nf-tool-intro h1{font-size:clamp(2.6rem,6vw,5.3rem);line-height:.98;letter-spacing:-.055em;margin:.6rem 0 1rem}.nf-tool-intro>p{font-size:1.2rem;color:var(--nf-muted);max-width:720px}.nf-callout,.nf-demo-notice{border:1px solid var(--nf-line);background:var(--nf-mist);padding:1rem 1.15rem;border-radius:14px;color:var(--nf-ink-soft);margin-top:1.5rem}.nf-tool{border:1px solid var(--nf-line);border-radius:24px;background:#fff;box-shadow:var(--nf-shadow);padding:clamp(1rem,3vw,2rem);margin-bottom:2rem}.nf-tool__controls{display:grid;grid-template-columns:repeat(auto-fit,minmax(190px,1fr));gap:1rem;align-items:end;margin:1.5rem 0}.nf-tool label,.nf-label-row label{display:grid;gap:.45rem;font-weight:700;font-size:.86rem;color:var(--nf-ink-soft)}.nf-tool input,.nf-tool select{width:100%;border:1px solid #bac7c0;border-radius:10px;background:#fff;color:var(--nf-ink);font:inherit;padding:.8rem .85rem;min-height:46px}.nf-tool input:focus,.nf-tool select:focus{outline:3px solid color-mix(in srgb,var(--nf-lime),transparent 55%);outline-offset:1px}.nf-check{display:flex!important;grid-template-columns:auto 1fr!important;align-items:center;gap:.6rem!important;padding:.65rem .75rem;border:1px solid var(--nf-line);border-radius:10px;background:var(--nf-mist)}.nf-check input{width:18px!important;min-height:auto}.nf-link-button{appearance:none;border:0;background:transparent;color:var(--nf-green);font-weight:800;min-height:44px;cursor:pointer}.nf-tool__result{border-top:1px solid var(--nf-line);padding-top:1.5rem;min-height:110px}.nf-result-metrics{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:.75rem;margin-bottom:1.5rem}.nf-result-metrics>div{border-radius:14px;background:var(--nf-mist);padding:1rem}.nf-result-metrics span,.nf-result-metrics small{display:block;color:var(--nf-muted);font-size:.78rem}.nf-result-metrics strong{display:block;font-size:1.35rem;margin:.3rem 0;color:var(--nf-green)}.nf-table-wrap{overflow:auto;border:1px solid var(--nf-line);border-radius:14px}.nf-table-wrap table{width:100%;border-collapse:collapse;min-width:650px}.nf-table-wrap caption{text-align:left;padding:1rem;font-weight:800;background:#eef4ef}.nf-table-wrap th,.nf-table-wrap td{padding:.85rem 1rem;border-top:1px solid var(--nf-line);text-align:left;vertical-align:top}.nf-table-wrap thead th{background:#f8faf8;color:var(--nf-muted);font-size:.78rem;text-transform:uppercase;letter-spacing:.08em}.nf-result-note{font-size:.82rem;color:var(--nf-muted);margin-top:1rem}.nf-tool-notes{background:#172d25;color:#dfeae4;border-radius:20px;padding:1.5rem;margin:2rem 0}.nf-tool-notes h2{color:#fff;font-size:1.2rem}.nf-tool-notes p{max-width:900px}.nf-label-builder{display:grid;gap:1rem}.nf-label-row{display:grid;grid-template-columns:2fr 1fr 1fr 1.3fr;gap:.75rem;align-items:end;border-bottom:1px solid var(--nf-line);padding-bottom:1rem}.nf-actions{display:flex;gap:.75rem;align-items:center;flex-wrap:wrap}.nf-evidence-list{display:grid;gap:1rem;border:0}.nf-evidence-item{border:1px solid var(--nf-line);border-radius:16px;padding:1.25rem;background:#fff}.nf-evidence-item h2{font-size:1.35rem;margin:.5rem 0}.nf-evidence-item footer{display:flex;justify-content:space-between;gap:1rem;border-top:1px solid var(--nf-line);padding-top:.8rem;font-size:.82rem}.nf-badge{display:inline-flex;background:#e8f2ce;color:#264126;padding:.35rem .6rem;border-radius:999px;font-size:.7rem;font-weight:800;text-transform:uppercase;letter-spacing:.06em}.nf-checkbox-grid{grid-template-columns:repeat(auto-fit,minmax(220px,1fr))}.nf-overlap-list{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:1rem}.nf-overlap-list article{border:1px solid var(--nf-line);border-radius:14px;padding:1rem}.nf-overlap-list h2{font-size:1.2rem}.nf-empty{text-align:center;padding:1.5rem;color:var(--nf-muted)}.nf-empty strong{color:var(--nf-ink)}
@media(max-width:720px){.nf-label-row{grid-template-columns:1fr 1fr}.nf-label-row label:first-child,.nf-label-row .nf-check{grid-column:1/-1}.nf-evidence-item footer{flex-direction:column}.nf-tool{border-radius:18px}.nf-tool__controls{grid-template-columns:1fr}}