/* Eri Tech — extraído na Fase 1. Não inclua segredos em CSS/JS do frontend. */
/* Print */
@media print {
  #rail,#hud,#sc-hint,#cmd-pal,#onboard,#toast,.drawer,.modal,#os-preview,#rpt-preview { display:none!important; }
  body { background:#fff!important; color:#000!important; }
  .cmd-card { break-inside:avoid; border:1px solid #ddd!important; }
  .code-pre { color:#1a1a2e!important; font-size:10px!important; }
  .code-wrap { background:#f8f8f8!important; }
  .stage-inner { padding:20px!important; max-width:100%!important; }
}

@media(max-width:900px) { #rail{display:none} .stage-inner{padding:32px 18px 64px} }

/* ── A11y utilities (adicionado v9.1) ───────────────────────── */
.sr-only{position:absolute!important;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0;}
.skip-link{position:fixed;top:8px;left:8px;z-index:99999;background:var(--amber);color:#09090B;padding:8px 14px;border-radius:var(--r2,6px);font:600 13px/1 'Outfit',system-ui,sans-serif;text-decoration:none;transform:translateY(-160%);transition:transform .18s ease;}
.skip-link:focus{transform:translateY(0);outline:2px solid #FAFAFA;outline-offset:2px;}