/* Lacre — mesa de leilão à noite: madeira escura, papel, cera vermelha, latão. */

:root {
  --tinta:      #131B24;
  --tinta-alta: #1C2733;
  --papel:      #F4F0E6;
  --papel-fund: #E7E1D2;
  --lacre:      #A93226;
  --latao:      #C9A227;
  --claro:      #EDE8DC;
  --fraco:      #8B99A7;
  --linha:      rgba(237,232,220,.14);

  --display: 'Fraunces', Georgia, serif;
  --corpo: 'Inter', system-ui, sans-serif;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

body {
  background: var(--tinta);
  color: var(--claro);
  font-family: var(--corpo);
  font-size: 17px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  font-variant-numeric: tabular-nums;
  padding: 20px 16px 60px;
  min-height: 100vh;
}

.palco { max-width: 460px; margin: 0 auto; }

.tela { display: none; }
body[data-tela="inicio"]     .tela[data-para="inicio"],
body[data-tela="espera"]     .tela[data-para="espera"],
body[data-tela="mesa"]       .tela[data-para="mesa"],
body[data-tela="revelacao"]  .tela[data-para="revelacao"],
body[data-tela="fim"]        .tela[data-para="fim"] { display: block; }

/* Marca */
.marca { text-align: center; margin: 24px 0 28px; }
.marca h1 {
  font-family: var(--display);
  font-weight: 600;
  font-size: 46px;
  letter-spacing: -.02em;
  line-height: 1;
}
.marca h1::after {
  content: '';
  display: block;
  width: 34px; height: 3px;
  background: var(--lacre);
  margin: 14px auto 0;
  border-radius: 2px;
}
.marca p { color: var(--fraco); font-size: 15px; margin-top: 12px; }

/* Cartão de papel */
.papel {
  background: var(--papel);
  color: #2B2118;
  border-radius: 14px;
  padding: 20px;
  box-shadow: 0 1px 0 var(--papel-fund) inset;
}
.papel.centro { text-align: center; }
.papel + .papel { margin-top: 14px; }

.sobrescrito {
  font-size: 12px;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: #8A7A66;
  font-weight: 500;
}
.apoio { font-size: 14px; color: #6F6252; margin-top: 12px; }
.apoio strong { color: #2B2118; font-weight: 600; }

/* Campos */
.campo { display: block; border: 0; margin-bottom: 16px; }
.campo > span, .campo legend {
  display: block;
  font-size: 13px;
  font-weight: 500;
  color: #6F6252;
  margin-bottom: 6px;
}
input[type="text"] {
  width: 100%;
  font: inherit;
  font-size: 17px;
  padding: 13px 14px;
  border: 1.5px solid #D8D0BE;
  border-radius: 10px;
  background: #FBF9F4;
  color: #2B2118;
}
input[type="text"]:focus { outline: 2px solid var(--lacre); outline-offset: 1px; border-color: transparent; }
.codigo-input {
  text-transform: uppercase;
  letter-spacing: .32em;
  text-align: center;
  font-family: var(--display);
  font-size: 26px;
}

.opcoes { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.opcoes label { position: relative; display: block; cursor: pointer; }
.opcoes input { position: absolute; opacity: 0; }
.opcoes span {
  display: block;
  padding: 11px 10px;
  border: 1.5px solid #D8D0BE;
  border-radius: 10px;
  font-size: 15px;
  font-weight: 500;
  text-align: center;
}
.opcoes small { display: block; font-weight: 400; font-size: 12px; color: #8A7A66; }
.opcoes input:checked + span { border-color: var(--lacre); background: #FBEEEC; }
.opcoes input:focus-visible + span { outline: 2px solid var(--lacre); outline-offset: 2px; }

/* Botões */
.acao {
  width: 100%;
  font: inherit;
  font-weight: 600;
  font-size: 17px;
  padding: 15px;
  border: 0;
  border-radius: 10px;
  background: var(--lacre);
  color: #FFF6F4;
  cursor: pointer;
  margin-top: 4px;
}
.acao:active { transform: scale(.99); }
.acao.vazada { background: transparent; color: #2B2118; border: 1.5px solid #D8D0BE; }
.acao:disabled { opacity: .45; cursor: default; }

.divisor { display: flex; align-items: center; gap: 12px; margin: 22px 0 16px; }
.divisor::before, .divisor::after { content: ''; flex: 1; height: 1px; background: #DED6C4; }
.divisor span { font-size: 12px; color: #8A7A66; }

.regra-curta {
  color: var(--fraco);
  font-size: 14px;
  line-height: 1.65;
  margin-top: 22px;
  text-align: center;
}

/* Código da sala */
.codigo-grande {
  font-family: var(--display);
  font-size: 62px;
  letter-spacing: .16em;
  line-height: 1.1;
  margin: 8px 0 4px;
  color: var(--lacre);
}
.pulsando { animation: respira 2.4s ease-in-out infinite; }
@keyframes respira { 0%,100% { opacity: .5 } 50% { opacity: 1 } }

/* Placar da mesa */
.placar {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: 10px;
  align-items: center;
  margin-bottom: 16px;
}
.lado {
  background: var(--tinta-alta);
  border-radius: 12px;
  padding: 11px 13px;
}
.lado .quem { font-size: 12px; color: var(--fraco); }
.lado .fichas { font-family: var(--display); font-size: 27px; line-height: 1.15; }
.lado .abaixo { font-size: 12px; color: var(--fraco); }
.lado .abaixo b { color: var(--latao); font-weight: 500; }
.lado.baixo .abaixo b { color: var(--lacre); }
.lote-atual { text-align: center; color: var(--fraco); }
.lote-atual span { display: block; font-family: var(--display); font-size: 26px; color: var(--claro); }
.lote-atual small { font-size: 11px; }

/* Envelope do lance */
.envelope { text-align: center; }
.lance-numero {
  font-family: var(--display);
  font-size: 68px;
  line-height: 1.05;
  margin: 2px 0 10px;
}
input[type="range"] {
  width: 100%;
  -webkit-appearance: none;
  appearance: none;
  background: transparent;
  margin: 6px 0 14px;
}
input[type="range"]::-webkit-slider-runnable-track { height: 5px; background: #DED6C4; border-radius: 3px; }
input[type="range"]::-moz-range-track { height: 5px; background: #DED6C4; border-radius: 3px; }
input[type="range"]::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 30px; height: 30px;
  margin-top: -13px;
  border-radius: 50%;
  background: var(--lacre);
  border: 3px solid var(--papel);
}
input[type="range"]::-moz-range-thumb {
  width: 26px; height: 26px;
  border-radius: 50%;
  background: var(--lacre);
  border: 3px solid var(--papel);
}

.ajustes { display: flex; gap: 6px; margin-bottom: 14px; }
.ajustes button {
  flex: 1;
  font: inherit;
  font-size: 14px;
  font-weight: 500;
  padding: 10px 2px;
  border: 1.5px solid #D8D0BE;
  border-radius: 9px;
  background: #FBF9F4;
  color: #2B2118;
  cursor: pointer;
}
.ajustes button:active { background: #EFE9DA; }

/* Selo de cera — o momento assinatura */
.selo {
  width: 108px; height: 108px;
  margin: 6px auto 14px;
  border-radius: 50%;
  background: var(--lacre);
  display: grid;
  place-items: center;
  box-shadow: 0 0 0 6px rgba(169,50,38,.16);
  animation: carimba .45s cubic-bezier(.2,1.4,.4,1) both;
}
.selo span {
  font-family: var(--display);
  font-size: 17px;
  color: #FFF0EE;
  letter-spacing: .08em;
  text-transform: lowercase;
}
@keyframes carimba {
  from { transform: scale(1.7) rotate(-9deg); opacity: 0 }
  to   { transform: scale(1) rotate(-4deg); opacity: 1 }
}

/* Revelação */
.veredito {
  font-family: var(--display);
  font-size: 30px;
  line-height: 1.2;
  margin: 8px 0 4px;
}
.veredito.grande { font-size: 36px; }
.veredito.ganhei { color: #1E7A4D; }
.veredito.perdi { color: var(--lacre); }
.dois-lances {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  margin: 18px 0 4px;
}
.dois-lances div { background: #EDE6D6; border-radius: 10px; padding: 12px 8px; }
.dois-lances small { display: block; font-size: 12px; color: #6F6252; }
.dois-lances strong { font-family: var(--display); font-size: 30px; font-weight: 400; }

/* Histórico */
.historico { margin-top: 20px; }
.historico h2 {
  font-size: 12px;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--fraco);
  font-weight: 500;
  margin-bottom: 8px;
}
.historico ul { list-style: none; background: var(--tinta-alta); border-radius: 12px; padding: 4px 14px; }
.historico li {
  display: flex;
  justify-content: space-between;
  padding: 11px 0;
  font-size: 15px;
  border-bottom: 1px solid var(--linha);
}
.historico li:last-child { border-bottom: 0; }
.historico .rotulo { color: var(--fraco); }
.historico .venci b { color: var(--latao); }
.historico .perdi b { color: var(--lacre); }

.aviso {
  position: sticky;
  bottom: 12px;
  max-width: 460px;
  margin: 16px auto 0;
  background: var(--lacre);
  color: #FFF6F4;
  padding: 12px 16px;
  border-radius: 10px;
  font-size: 15px;
  text-align: center;
}

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