@media print{
  @page{margin:14mm}
  body{background:#fff;color:#000}
  .site-header,.hero,.calculator-card,.ad-wrap,.info,.site-footer,.result,.status{display:none!important}
  .main{width:100%;padding:0}
  .print-sheet{display:block!important;border:1px solid #111;padding:18px;font-family:Arial,sans-serif}
  .print-site{text-align:center;font:10pt Arial,sans-serif;margin-bottom:8px;color:#444}
  .print-sheet h1{text-align:center;font-size:18pt;margin:0 0 18px}
  .print-code{text-align:center;font:bold 19pt monospace;letter-spacing:.08em;border:1px solid #111;padding:12px;margin:14px 0 20px}
  .print-grid{display:grid;grid-template-columns:150px 1fr;gap:8px 14px}
  .print-label{font-weight:bold}
}