:root {
  --carvao: #0F0F0F;
  --superficie: #161615;
  --superficie-2: #1D1D1B;
  --linha: rgba(247, 245, 240, 0.09);
  --linha-forte: rgba(247, 245, 240, 0.18);
  --linho: #F7F5F0;
  --pedra: #B8B8B0;
  --granito: #8A8A84;
  --fonseca: #1B3A2F;
  --salva: #7BAE92;
  --perigo: #D9877A;
  --raio: 16px;
  --display: 'Fraunces', serif;
  --corpo: 'Manrope', system-ui, sans-serif;
  color-scheme: dark;
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  min-height: 100vh;
  background: var(--carvao);
  color: var(--linho);
  font-family: var(--corpo);
  font-size: 15px;
  line-height: 1.55;
  display: flex;
  flex-direction: column;
}
a { color: inherit; }
button, input, select, textarea { font: inherit; color: inherit; }
svg { width: 20px; height: 20px; fill: none; stroke: currentColor; stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; flex-shrink: 0; }
:focus-visible { outline: 2px solid var(--salva); outline-offset: 2px; border-radius: 6px; }

/* Topo */
.topo {
  position: sticky; top: 0; z-index: 10;
  display: flex; align-items: center; gap: 12px;
  padding: 14px max(16px, env(safe-area-inset-left)) 14px;
  background: rgba(15, 15, 15, 0.92);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--linha);
}
.marca { display: flex; align-items: center; gap: 12px; text-decoration: none; min-width: 0; }
.monograma {
  width: 42px; height: 42px; border-radius: 12px; flex-shrink: 0;
  display: flex; align-items: center; justify-content: center;
  background: var(--fonseca); color: var(--linho);
  font-family: var(--display); font-weight: 300; font-size: 20px; letter-spacing: -0.02em;
}
.monograma i { font-style: italic; }
.marca-texto { display: flex; flex-direction: column; min-width: 0; }
.marca-texto strong { font-weight: 600; font-size: 16px; white-space: nowrap; }
.marca-texto small { color: var(--pedra); font-size: 12.5px; white-space: nowrap; }
.selo {
  margin-left: auto;
  font-size: 11px; font-weight: 600; letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--salva); border: 1px solid rgba(123, 174, 146, 0.35);
  padding: 4px 10px; border-radius: 999px;
}

/* Botões */
.botao {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  min-height: 42px; padding: 0 16px; border-radius: 12px;
  border: 1px solid var(--linha-forte); background: var(--superficie-2);
  font-weight: 600; font-size: 14px; text-decoration: none; cursor: pointer;
  transition: border-color .15s, background .15s;
}
.botao:hover { border-color: var(--pedra); }
.botao-principal { background: var(--fonseca); border-color: rgba(123, 174, 146, 0.45); }
.botao-principal:hover { border-color: var(--salva); }
.botao-perigo { color: var(--perigo); }
.botao[disabled] { opacity: .5; cursor: default; }
.icone {
  width: 40px; height: 40px; border-radius: 10px;
  display: inline-grid; place-items: center;
  background: none; border: 1px solid transparent; color: var(--pedra);
  cursor: pointer; text-decoration: none;
}
.icone:hover { color: var(--linho); border-color: var(--linha); }
.icone.activo { color: var(--salva); }
.icone.activo svg { fill: currentColor; }

/* Conteúdo */
main {
  flex: 1; width: 100%; max-width: 980px; margin: 0 auto;
  padding: 24px 16px 48px;
}
main:focus { outline: none; }
.pesquisa { position: relative; margin-bottom: 28px; }
.pesquisa svg { position: absolute; left: 16px; top: 50%; transform: translateY(-50%); color: var(--granito); }
.pesquisa input {
  width: 100%; height: 54px; padding: 0 16px 0 48px;
  background: var(--superficie); border: 1px solid var(--linha); border-radius: 14px;
  font-size: 16px;
}
.pesquisa input::placeholder { color: var(--granito); }
.pesquisa input:focus { outline: none; border-color: var(--salva); }

.seccao { margin-top: 32px; }
.seccao-topo { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-bottom: 12px; }
h1, h2 { margin: 0; }
h2 { font-size: 16px; font-weight: 600; }
.seccao-topo small, .vazio { color: var(--granito); font-size: 13px; }
.vazio { padding: 18px 0; }

/* Áreas */
.areas { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
.area {
  display: flex; flex-direction: column; gap: 6px;
  padding: 18px; min-height: 120px;
  background: var(--superficie); border: 1px solid var(--linha); border-radius: var(--raio);
  text-decoration: none; transition: border-color .15s, background .15s;
}
.area:hover { border-color: var(--linha-forte); background: var(--superficie-2); }
.area-topo { display: flex; justify-content: space-between; align-items: center; color: var(--pedra); }
.area-total { font-size: 12px; font-weight: 600; color: var(--granito); }
.area strong { margin-top: 8px; font-size: 15.5px; font-weight: 600; }
.area span.desc { color: var(--pedra); font-size: 13px; }

/* Listas de activos */
.lista { background: var(--superficie); border: 1px solid var(--linha); border-radius: var(--raio); overflow: hidden; }
.linha { display: flex; align-items: center; gap: 4px; padding: 8px 8px 8px 12px; border-top: 1px solid var(--linha); }
.linha:first-child { border-top: 0; }
.linha-corpo { flex: 1; min-width: 0; display: flex; align-items: center; gap: 12px; text-decoration: none; padding: 4px 0; }
.miniatura {
  width: 44px; height: 44px; border-radius: 10px; flex-shrink: 0; overflow: hidden;
  display: grid; place-items: center;
  background: var(--superficie-2); border: 1px solid var(--linha); color: var(--pedra);
}
.miniatura img { width: 100%; height: 100%; object-fit: cover; }
.linha-texto { min-width: 0; display: flex; flex-direction: column; }
.linha-texto strong { font-weight: 600; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.linha-texto small { color: var(--granito); font-size: 12.5px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.etiqueta-estado {
  font-size: 11px; font-weight: 600; padding: 3px 8px; border-radius: 999px;
  border: 1px solid var(--linha-forte); color: var(--pedra); white-space: nowrap;
}
.etiqueta-estado.rascunho { color: #D9C27A; border-color: rgba(217, 194, 122, .35); }
.etiqueta-estado.substituido, .etiqueta-estado.arquivado { color: var(--granito); }

/* Cabeçalho de página */
.voltar { display: inline-flex; align-items: center; gap: 6px; color: var(--pedra); text-decoration: none; font-size: 14px; margin-bottom: 16px; }
.voltar:hover { color: var(--linho); }
.titulo { font-family: var(--display); font-weight: 300; font-size: clamp(30px, 6vw, 44px); letter-spacing: -0.02em; line-height: 1.1; }
.subtitulo { color: var(--pedra); margin: 8px 0 0; }
.cabecalho { display: flex; justify-content: space-between; align-items: flex-end; gap: 16px; flex-wrap: wrap; margin-bottom: 20px; }

.filtros { display: flex; gap: 8px; flex-wrap: wrap; margin: 0 0 16px; }
.filtro {
  min-height: 36px; padding: 0 14px; border-radius: 999px;
  background: none; border: 1px solid var(--linha-forte); color: var(--pedra);
  font-size: 13px; font-weight: 600; cursor: pointer;
}
.filtro[aria-pressed="true"] { color: var(--linho); border-color: var(--salva); background: rgba(123, 174, 146, .08); }

/* Ficha */
.ficha-capa {
  aspect-ratio: 16 / 7; border-radius: var(--raio); overflow: hidden; margin-bottom: 20px;
  background: var(--superficie); border: 1px solid var(--linha);
  display: grid; place-items: center; color: var(--granito);
}
.ficha-capa img { width: 100%; height: 100%; object-fit: cover; }
.ficha-capa svg { width: 40px; height: 40px; stroke-width: 1.2; }
.meta { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; color: var(--pedra); font-size: 13px; margin-top: 10px; }
.accoes { display: flex; flex-wrap: wrap; gap: 10px; margin: 22px 0; }
.nota { font-size: 13px; color: var(--granito); margin: -8px 0 20px; }
.campos { display: grid; grid-template-columns: 160px 1fr; gap: 0; background: var(--superficie); border: 1px solid var(--linha); border-radius: var(--raio); overflow: hidden; }
.campos dt, .campos dd { margin: 0; padding: 12px 16px; border-top: 1px solid var(--linha); }
.campos dt { color: var(--granito); font-size: 13px; }
.campos dd { overflow-wrap: anywhere; }
.campos dt:first-of-type, .campos dd:first-of-type { border-top: 0; }
.campos dd a { color: var(--salva); }
.descricao { white-space: pre-wrap; margin: 0 0 20px; color: var(--linho); }
.zona-perigo { margin-top: 28px; display: flex; gap: 10px; flex-wrap: wrap; }

/* Formulário */
.formulario { display: grid; gap: 18px; max-width: 680px; }
.grelha-2 { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px; }
.campo { display: flex; flex-direction: column; gap: 6px; }
.campo label { font-size: 13px; font-weight: 600; color: var(--pedra); }
.campo small { font-size: 12.5px; color: var(--granito); }
.campo input, .campo select, .campo textarea {
  width: 100%; min-height: 46px; padding: 10px 14px;
  background: var(--superficie); border: 1px solid var(--linha-forte); border-radius: 12px;
  font-size: 16px;
}
.campo textarea { min-height: 96px; resize: vertical; }
.campo input:focus, .campo select:focus, .campo textarea:focus { outline: none; border-color: var(--salva); }
.caixa { display: flex; gap: 12px; align-items: flex-start; padding: 14px 16px; background: var(--superficie); border: 1px solid var(--linha); border-radius: 12px; cursor: pointer; }
.caixa input { width: 20px; height: 20px; margin: 2px 0 0; accent-color: var(--salva); flex-shrink: 0; }
.caixa span { display: flex; flex-direction: column; gap: 2px; }
.caixa small { color: var(--granito); font-size: 12.5px; }
.erro { color: var(--perigo); font-size: 14px; min-height: 20px; margin: 0; }
.formulario-accoes { display: flex; gap: 10px; flex-wrap: wrap; }

/* Rodapé e aviso */
.rodape {
  display: flex; gap: 10px; justify-content: center; flex-wrap: wrap;
  padding: 18px 16px calc(18px + env(safe-area-inset-bottom));
  border-top: 1px solid var(--linha); color: var(--granito); font-size: 13px;
}
.rodape a { color: var(--pedra); }
.aviso {
  position: fixed; left: 50%; bottom: calc(24px + env(safe-area-inset-bottom));
  transform: translate(-50%, 20px); opacity: 0; pointer-events: none;
  background: var(--linho); color: var(--carvao); font-weight: 600; font-size: 14px;
  padding: 10px 18px; border-radius: 999px; transition: opacity .2s, transform .2s;
  max-width: calc(100% - 32px);
}
.aviso.visivel { opacity: 1; transform: translate(-50%, 0); }
.carregar { color: var(--granito); padding: 40px 0; text-align: center; }

@media (max-width: 640px) {
  .topo-novo span { display: none; }
  .topo-novo { width: 42px; padding: 0; }
  .marca-texto small { display: none; }
  main { padding-top: 18px; }
  .area { padding: 14px; min-height: 104px; }
  .area span.desc { display: none; }
  .grelha-2 { grid-template-columns: 1fr; }
  .campos { grid-template-columns: 1fr; }
  .campos dt { padding-bottom: 0; }
  .campos dd { border-top: 0; padding-top: 2px; }
  .linha .icone-abrir { display: none; }
  .accoes .botao { flex: 1 1 calc(50% - 10px); }
}