:root{
  --breu:#06080b; --sala:#0a0e13; --painel:#0e141b; --painel2:#121a22;
  --borda:#1b242e; --borda2:#28333f;
  --texto:#e9eef4; --fraco:#8d9aa9; --fraco2:#5f6c7b;
  --verde:#3ddc84; --ciano:#4fc3f7; --vermelho:#ff6b6b;
  --disp:"Barlow Condensed","Arial Narrow",system-ui,sans-serif;
  --corpo:"IBM Plex Sans",system-ui,-apple-system,Segoe UI,Roboto,sans-serif;
  --mono:"IBM Plex Mono",ui-monospace,Menlo,monospace;
  color-scheme:dark;
}
*{box-sizing:border-box}
body{margin:0;background:var(--breu);color:var(--texto);font-family:var(--corpo);
     font-size:16px;line-height:1.6;-webkit-font-smoothing:antialiased}
a{color:var(--verde)}
:focus-visible{outline:2px solid var(--verde);outline-offset:3px;border-radius:4px}
h1,h2,h3{font-family:var(--disp);font-weight:700;line-height:1.05;margin:0;text-transform:uppercase;text-wrap:balance}
h1{font-size:clamp(2rem,6vw,3rem)}
h2{font-size:clamp(1.3rem,3.4vw,1.7rem)}
p{margin:0}
.env{width:100%;max-width:720px;margin-inline:auto;padding:28px 20px 72px}
.olho{font-family:var(--mono);font-size:.7rem;letter-spacing:.2em;text-transform:uppercase;color:var(--verde);margin-bottom:10px}
.fraco{color:var(--fraco)}
.mono{font-family:var(--mono)}
header{border-bottom:1px solid var(--borda);background:var(--painel)}
header .env{padding:12px 20px;display:flex;align-items:center;gap:14px;max-width:720px}
header a{font-family:var(--mono);font-size:.72rem;letter-spacing:.14em;text-transform:uppercase;color:var(--fraco);text-decoration:none}
.marca{font-family:var(--disp);font-weight:700;letter-spacing:.06em;text-transform:uppercase;font-size:1.05rem;flex:1}
.marca span{color:var(--verde)}
.caixa{background:var(--painel);border:1px solid var(--borda);border-radius:14px;padding:22px 20px;margin-top:18px}
label{display:block;font-family:var(--mono);font-size:.68rem;letter-spacing:.14em;text-transform:uppercase;color:var(--fraco2);margin:16px 0 7px}
input,select{width:100%;background:var(--breu);color:var(--texto);border:1px solid var(--borda2);
             border-radius:10px;padding:12px 13px;font-size:16px;font-family:inherit}
input.mono{font-family:var(--mono);letter-spacing:.06em;text-transform:uppercase}
input:focus,select:focus{outline:none;border-color:var(--fraco2)}
.dica{font-size:.8rem;color:var(--fraco2);margin-top:6px}
.bt{display:inline-flex;align-items:center;justify-content:center;gap:9px;width:100%;
    font-family:var(--disp);font-weight:600;font-size:1.1rem;text-transform:uppercase;letter-spacing:.06em;
    padding:14px 20px;border-radius:11px;border:1px solid transparent;cursor:pointer;
    background:var(--verde);color:#04120a;margin-top:24px;
    transition:transform .18s cubic-bezier(.2,.8,.3,1),background .18s}
.bt:hover:not(:disabled){transform:translateY(-2px);background:#56e89a}
.bt:disabled{opacity:.5;cursor:default}
.erro{background:rgba(255,107,107,.12);border:1px solid rgba(255,107,107,.4);color:#ffc9c9;
      border-radius:10px;padding:12px 14px;margin-top:18px;font-size:.92rem}
.resumo{display:flex;justify-content:space-between;align-items:baseline;gap:14px;
        border-top:1px solid var(--borda);margin-top:20px;padding-top:16px}
.resumo .v{font-family:var(--disp);font-size:2rem;font-weight:700;font-variant-numeric:tabular-nums}
pre.lic{background:var(--breu);border:1px solid var(--borda2);border-radius:10px;padding:14px;
        font-family:var(--mono);font-size:11px;line-height:1.5;white-space:pre-wrap;word-break:break-all;
        max-height:230px;overflow:auto;margin:10px 0 0}
.passos{counter-reset:s;margin:0;padding:0;list-style:none}
.passos li{counter-increment:s;position:relative;padding-left:34px;margin-top:12px;color:var(--fraco)}
.passos li::before{content:counter(s);position:absolute;left:0;top:1px;width:22px;height:22px;border-radius:50%;
                   background:var(--painel2);border:1px solid var(--borda2);color:var(--verde);
                   font-family:var(--mono);font-size:.72rem;display:flex;align-items:center;justify-content:center}
.aguardando{display:flex;align-items:center;gap:11px;color:var(--fraco)}
.giro{width:16px;height:16px;border:2px solid var(--borda2);border-top-color:var(--verde);border-radius:50%;
      animation:gira .8s linear infinite;flex:0 0 auto}
@keyframes gira{to{transform:rotate(360deg)}}
@media (prefers-reduced-motion:reduce){.giro{animation-duration:2.4s}.bt:hover{transform:none}}