.commercial-suite{display:grid;gap:16px}.commercial-kpis{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px}.commercial-kpis article,.commercial-section{background:var(--surface);border:1px solid var(--line);border-radius:18px;padding:16px}.commercial-kpis b{display:block;font-size:24px;color:var(--text)}.commercial-kpis span,.commercial-help{color:var(--muted);font-size:11px;line-height:1.9}.commercial-tabs{display:flex;gap:8px;flex-wrap:wrap}.commercial-tabs button{border:1px solid var(--line);background:var(--surface);color:var(--text);border-radius:12px;padding:10px 13px;font:700 11px var(--font);cursor:pointer}.commercial-tabs button.active{background:var(--primary);color:#fff;border-color:transparent}.commercial-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.commercial-section h3{margin:0 0 5px;font-size:15px}.commercial-section textarea{min-height:150px;direction:ltr;text-align:left;white-space:pre;font-family:Consolas,monospace}.price-level-row{display:grid;grid-template-columns:1.5fr .8fr .8fr auto;gap:8px;align-items:center;padding:8px 0;border-bottom:1px solid var(--line)}.commercial-actions{display:flex;gap:8px;flex-wrap:wrap;margin-top:12px}.commercial-alert{padding:12px;border-radius:12px;background:#fff8df;color:#765b00;font-size:11px;line-height:1.9}.commercial-table{width:100%;border-collapse:collapse}.commercial-table th,.commercial-table td{padding:9px;border-bottom:1px solid var(--line);font-size:10px;text-align:right}@media(max-width:900px){.commercial-kpis,.commercial-grid{grid-template-columns:1fr 1fr}}@media(max-width:600px){.commercial-kpis,.commercial-grid{grid-template-columns:1fr}.price-level-row{grid-template-columns:1fr 1fr}}