/* Terceira Margem — metal forjado e vidro. Não fliperama. */

:root{
  --ground:#0B0F0E; --stone:#141A19; --stone-2:#1C2422; --stone-3:#242E2B;
  --rule:#263130; --rule-soft:#1B2321;
  --ink:#E4EAE6; --muted:#8A9A94; --faint:#5D6D68;
  --silver:#B9C6C2; --ember:#C8912F; --ember-dim:#7A5A20;
  --wyrd:#6FBFA8; --wyrd-dim:#2C4A42; --blood:#9E3B2C; --frost:#7FA8C4;

  /* a natureza tem cor, como na v3: verde é prático, barro é emocional */
  --pratico:#5E7F5A; --aversao:#B9C6C2; --emocional:#A15641;

  --f-display:"Cinzel","Trajan Pro",Georgia,serif;
  --f-body:"Spectral",Georgia,"Times New Roman",serif;
  --f-mono:"JetBrains Mono",ui-monospace,Menlo,monospace;
}

*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{
  background:var(--ground); color:var(--ink);
  font-family:var(--f-body); font-size:16px; line-height:1.55; font-weight:300;
  -webkit-font-smoothing:antialiased; -webkit-tap-highlight-color:transparent;
  overscroll-behavior-y:none;
}
h1,h2,h3{font-family:var(--f-display);margin:0;font-weight:600;text-wrap:balance}
p{margin:0}
button{font-family:inherit;font-size:inherit;color:inherit;cursor:pointer}
:focus-visible{outline:2px solid var(--wyrd);outline-offset:2px}

.eyebrow{font-family:var(--f-mono);font-size:10px;font-weight:600;letter-spacing:.18em;
  text-transform:uppercase;color:var(--faint)}

/* ---------------------------------------------------------- portão */
#portao{min-height:100dvh;display:flex;align-items:center;justify-content:center;padding:32px 22px}
.portao-in{max-width:400px;width:100%;text-align:center;display:flex;flex-direction:column;gap:22px}
.sigilo{width:56px;height:70px;margin:0 auto}
.portao-in h1{font-size:clamp(2rem,9vw,2.8rem);letter-spacing:.08em;text-transform:uppercase;
  background:linear-gradient(170deg,var(--silver) 10%,#6E7C78 55%,var(--silver) 95%);
  -webkit-background-clip:text;background-clip:text;color:transparent;line-height:1.05}
.portao-in p{color:var(--muted);font-size:1.02rem}
.quem{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.quem button{padding:20px 12px;border:1px solid var(--rule);background:var(--stone);
  font-family:var(--f-display);font-size:1.1rem;letter-spacing:.05em;color:var(--silver);
  display:flex;flex-direction:column;gap:3px;transition:border-color .15s}
.quem button:active{transform:scale(.98)}
.quem button:hover{border-color:var(--silver)}
.quem small{font-family:var(--f-mono);font-size:9px;letter-spacing:.12em;
  text-transform:uppercase;color:var(--faint);font-weight:400}

/* ---------------------------------------------------------- casca */
#app{display:none;min-height:100dvh;flex-direction:column}
#app.on{display:flex}
.topo{position:sticky;top:0;z-index:20;background:var(--ground);
  border-bottom:1px solid var(--rule-soft);padding:12px 18px 10px}
.topo-in{max-width:620px;margin:0 auto;display:flex;align-items:center;gap:12px}
.marca{flex:1;display:flex;align-items:center;gap:9px;min-width:0}
.marca svg{width:20px;height:20px;flex:none}
.marca b{font-family:var(--f-display);font-size:1rem;letter-spacing:.06em;
  text-transform:uppercase;color:var(--silver);font-weight:600}
.eu{border:1px solid var(--rule);background:var(--stone);padding:6px 12px;
  font-family:var(--f-mono);font-size:10px;letter-spacing:.1em;text-transform:uppercase;
  color:var(--muted)}
main{flex:1;max-width:620px;width:100%;margin:0 auto;padding:0 18px 110px}

/* ---------------------------------------------------------- zonas */
.zona{margin-top:26px}
.zona-h{display:flex;align-items:baseline;gap:10px;padding-bottom:9px;
  border-bottom:1px solid var(--rule)}
.zona-h h2{font-size:.92rem;letter-spacing:.14em;text-transform:uppercase;color:var(--silver)}
.zona-h .cnt{font-family:var(--f-mono);font-size:11px;color:var(--faint);
  font-variant-numeric:tabular-nums}
.zona-h .porque{margin-left:auto;font-size:.82rem;color:var(--faint)}
.zona.destaque .zona-h h2{color:var(--ember)}

/* Zona vazia encolhe para uma linha: a estrutura continua legível, sem galpão vazio. */
.zona.sem{margin-top:14px;opacity:.5}
.zona.sem .zona-h{padding-bottom:0;border-bottom:none}
.zona.sem .zona-h h2{font-size:.78rem;letter-spacing:.12em;color:var(--faint)}
.zona.sem .porque{display:none}

.contrato{display:flex;gap:0;background:var(--stone);border:1px solid var(--rule);
  margin-top:8px;overflow:hidden;width:100%;text-align:left;align-items:stretch}
.contrato:active{transform:scale(.995)}
.contrato .nat{width:4px;flex:none}
.nat-pratico{background:var(--pratico)}
.nat-aversao{background:var(--aversao)}
.nat-emocional{background:var(--emocional)}
.nat-virou{background:linear-gradient(var(--pratico),var(--emocional))}
.contrato .corpo{flex:1;padding:12px 14px;display:flex;flex-direction:column;gap:4px;min-width:0}
.contrato .txt{font-size:1rem;line-height:1.35;color:var(--ink);word-break:break-word}
.contrato .meta{font-family:var(--f-mono);font-size:9.5px;letter-spacing:.1em;
  text-transform:uppercase;color:var(--faint);display:flex;gap:10px;flex-wrap:wrap}
.contrato.feito .txt{color:var(--muted);text-decoration:line-through;
  text-decoration-thickness:1px;text-decoration-color:var(--rule)}
.contrato.feito{background:transparent}

/* ---------------------------------------------------------- botões */
.btn{font-family:var(--f-display);font-size:.78rem;font-weight:600;letter-spacing:.11em;
  text-transform:uppercase;background:var(--stone-3);border:1px solid var(--rule);
  color:var(--silver);padding:11px 16px;transition:border-color .14s,background .14s}
.btn:hover{border-color:var(--silver);color:var(--ink)}
.btn.primario{background:var(--ember-dim);border-color:var(--ember);color:#F3E4C4}
.btn.primario:hover{background:var(--ember);color:#1A1206}
.btn.quieto{background:transparent;color:var(--muted)}
.btn.perigo{border-color:var(--blood);color:#E0A99F}
.btn:disabled{opacity:.35;cursor:not-allowed}
.btn.larga{width:100%}

.fab{position:fixed;right:18px;bottom:24px;z-index:30;width:56px;height:56px;
  border-radius:50%;border:1px solid var(--ember);background:var(--ember-dim);
  color:#F3E4C4;font-size:1.6rem;line-height:1;display:grid;place-items:center;
  box-shadow:0 6px 24px rgba(0,0,0,.5)}
.fab:active{transform:scale(.94)}

/* ---------------------------------------------------------- folha */
.folha{position:fixed;inset:0;z-index:50;background:rgba(4,7,6,.82);
  display:none;align-items:flex-end;justify-content:center}
.folha.on{display:flex}
.folha-in{background:var(--ground);border-top:1px solid var(--rule);width:100%;
  max-width:620px;max-height:92dvh;overflow-y:auto;padding:22px 18px 32px;
  display:flex;flex-direction:column;gap:18px}
.folha h2{font-size:1.3rem;letter-spacing:.03em}
.folha .sub{color:var(--muted);font-size:.94rem}

label.campo{display:flex;flex-direction:column;gap:7px}
label.campo .rot{font-family:var(--f-mono);font-size:10px;letter-spacing:.14em;
  text-transform:uppercase;color:var(--faint)}
input[type=text],textarea{background:var(--stone);border:1px solid var(--rule);
  color:var(--ink);font-family:var(--f-body);font-size:1rem;padding:12px 13px;
  line-height:1.45;width:100%;resize:vertical}
input::placeholder,textarea::placeholder{color:var(--faint)}
input:focus,textarea:focus{outline:2px solid var(--wyrd);outline-offset:1px;border-color:transparent}

.escolhas{display:flex;flex-direction:column;gap:7px}
.escolha{display:flex;gap:12px;align-items:flex-start;text-align:left;
  background:var(--stone);border:1px solid var(--rule);padding:13px 14px}
.escolha .barra{width:3px;align-self:stretch;flex:none}
.escolha .et{flex:1;display:flex;flex-direction:column;gap:2px}
.escolha .et b{font-size:.98rem;font-weight:400;color:var(--ink)}
.escolha .et small{font-size:.84rem;color:var(--faint);line-height:1.4}
.escolha[aria-pressed="true"]{background:var(--stone-3);border-color:var(--silver)}
.escolha[aria-pressed="true"] .et b{color:var(--silver)}

.acoes{display:flex;gap:8px;flex-wrap:wrap}
.acoes .btn{flex:1;min-width:120px}

/* ---------------------------------------------------------- execução */
.exec{display:flex;flex-direction:column;gap:20px;text-align:center;padding:8px 0}
.exec .modo{font-family:var(--f-mono);font-size:10px;letter-spacing:.18em;
  text-transform:uppercase}
.exec.incursao .modo{color:var(--pratico)}
.exec.prova .modo{color:var(--aversao)}
.exec.conselho .modo{color:var(--emocional)}
.exec .alvo{font-family:var(--f-display);font-size:1.35rem;letter-spacing:.02em;line-height:1.3}
.exec .pronto{color:var(--muted);font-size:.94rem}
.exec .pronto b{color:var(--silver);font-weight:400}

.relogio{font-family:var(--f-mono);font-size:clamp(2.6rem,14vw,4rem);font-weight:600;
  font-variant-numeric:tabular-nums;letter-spacing:.02em;color:var(--silver);line-height:1}
.relogio.correndo{color:var(--ember)}
.relogio-nota{font-family:var(--f-mono);font-size:10px;letter-spacing:.12em;
  text-transform:uppercase;color:var(--faint)}

/* o conselho não tem relógio, e a tela inteira baixa o tom */
.exec.conselho{padding:24px 0 8px;gap:26px}
.exec.conselho .quieto-txt{color:var(--muted);font-size:1rem;line-height:1.6;
  max-width:34ch;margin:0 auto;font-style:italic}

@media (prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important}}