/* Sistema de Orçamentos J2D — folha única, sem build.
   Design system herdado do site da gráfica (graficaj2d-site/src/styles.css):
   tema escuro, azul #2563eb, ciano de apoio, Inter, raio 12/8. */

@font-face {
  font-family: Inter;
  font-style: normal;
  font-weight: 400 800;
  font-display: swap;
  src: url(../fonts/inter-latin.woff2) format('woff2');
}

:root {
  /* tokens do site */
  --bg: #000;
  --card: #0a101d;
  --card-2: #0d1526;
  --line: #1a2338;
  --line-2: #2b3852;
  --text: #fff;
  --soft: #d4d4d4;
  --muted: #9a9a9a;
  --blue: #2563eb;
  --blue-2: #1d4ed8;
  --cyan: #20d3ee;
  --on-blue: #fff;
  --navy: #06122e;
  --r: 12px;
  --r-sm: 8px;

  /* semânticos, calibrados para fundo escuro */
  --ok: #34d399;
  --ok-fundo: rgba(52, 211, 153, .12);
  --alerta: #fbbf24;
  --alerta-fundo: rgba(251, 191, 36, .12);
  --erro: #f87171;
  --erro-fundo: rgba(248, 113, 113, .12);
  --azul-fundo: rgba(37, 99, 235, .16);

  --fonte: Inter, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  color-scheme: dark;
  scrollbar-color: #3a3a3a #000;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: var(--fonte);
  font-size: 15px;
  line-height: 1.6;
  color: var(--text);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3 { margin: 0; font-weight: 800; letter-spacing: -.02em; line-height: 1.15; }
h1 { font-size: 1.6rem; }
h2 { font-size: 1.2rem; }
h3 { font-size: 1rem; }
p { margin: 0 0 .75rem; }
a { color: var(--cyan); }

/* ---------- Layout ---------- */

.app { display: grid; grid-template-columns: 236px 1fr; min-height: 100vh; }

.lateral {
  background: linear-gradient(180deg, var(--navy), #03081a 60%);
  border-right: 1px solid var(--line);
  padding: 1.25rem 0;
  display: flex;
  flex-direction: column;
  position: sticky;
  top: 0;
  height: 100vh;
}

.marca { padding: 0 1.25rem 1.25rem; display: flex; align-items: center; gap: .65rem; }
.marca-icone {
  width: 34px; height: 34px; border-radius: var(--r-sm);
  background: var(--blue); color: var(--on-blue);
  display: grid; place-items: center; font-weight: 800; font-size: .85rem;
  box-shadow: 0 6px 22px rgba(37, 99, 235, .32);
}
.marca-texto { font-weight: 800; font-size: .98rem; line-height: 1.2; letter-spacing: -.02em; }
.marca-texto small { display: block; color: var(--muted); font-weight: 400; font-size: .75rem; letter-spacing: 0; }

.menu { display: flex; flex-direction: column; gap: 2px; padding: 0 .75rem; flex: 1; }
.menu a {
  display: flex; align-items: center; gap: .65rem;
  padding: .55rem .7rem; border-radius: var(--r-sm);
  color: var(--soft); text-decoration: none; font-size: .9rem; font-weight: 500;
}
.menu a:hover { background: rgba(255, 255, 255, .05); color: var(--text); }
.menu a.ativo { background: var(--azul-fundo); color: #fff; font-weight: 650; }
.menu-icone { width: 18px; text-align: center; opacity: .85; }

.rodape-lateral { padding: .85rem 1.25rem 0; border-top: 1px solid var(--line); margin-top: auto; }
.rodape-lateral .usuario { font-size: .78rem; color: var(--muted); margin-bottom: .5rem; word-break: break-all; }

.conteudo { padding: 1.75rem 2rem 4rem; max-width: 1200px; }

.topo-pagina {
  display: flex; align-items: center; justify-content: space-between;
  gap: 1rem; margin-bottom: 1.25rem; flex-wrap: wrap;
}
.topo-pagina .subtitulo { color: var(--muted); font-size: .875rem; margin-top: .2rem; }

/* ---------- Cartões e tabelas ---------- */

.cartao {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--r);
  padding: 1.15rem;
  margin-bottom: 1rem;
}
.cartao-titulo {
  font-size: .75rem; text-transform: uppercase; letter-spacing: .06em;
  color: var(--muted); font-weight: 700; margin-bottom: .9rem;
}

.tabela { width: 100%; border-collapse: collapse; font-size: .9rem; }
.tabela th {
  text-align: left; font-size: .72rem; text-transform: uppercase; letter-spacing: .06em;
  color: var(--muted); font-weight: 700; padding: .5rem .65rem; border-bottom: 1px solid var(--line);
}
.tabela td { padding: .75rem .65rem; border-bottom: 1px solid var(--line); vertical-align: middle; }
.tabela tr:last-child td { border-bottom: 0; }
.tabela tbody tr.clicavel { cursor: pointer; }
.tabela tbody tr.clicavel:hover { background: rgba(255, 255, 255, .04); }
.num { text-align: right; font-variant-numeric: tabular-nums; }

/* ---------- Formulários ---------- */

.campo { display: flex; flex-direction: column; gap: .35rem; margin-bottom: .9rem; }
.campo-rotulo { font-size: .8rem; font-weight: 650; color: var(--soft); }
.campo-dica { font-size: .75rem; color: var(--muted); }

input, select, textarea {
  font: inherit; font-size: .9rem; color: var(--text);
  padding: .55rem .7rem;
  border: 1px solid var(--line-2); border-radius: var(--r-sm);
  background: #060b16; width: 100%;
}
input::placeholder, textarea::placeholder { color: #5b6880; }
input:focus, select:focus, textarea:focus {
  outline: none; border-color: var(--blue); box-shadow: 0 0 0 3px rgba(37, 99, 235, .25);
}
input[type="number"] { font-variant-numeric: tabular-nums; }
input[type="date"] { color-scheme: dark; }
textarea { resize: vertical; min-height: 76px; }
select option { background: #0a101d; }

.linha-campos { display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); gap: 0 .9rem; }

.botao {
  font: inherit; font-size: .875rem; font-weight: 650;
  padding: .55rem .95rem; border-radius: var(--r-sm); border: 1px solid transparent;
  cursor: pointer; white-space: nowrap;
}
.botao:disabled { opacity: .45; cursor: not-allowed; }
.botao-primario { background: var(--blue); color: var(--on-blue); box-shadow: 0 6px 22px rgba(37, 99, 235, .32); }
.botao-primario:hover:not(:disabled) { background: var(--blue-2); box-shadow: 0 8px 28px rgba(37, 99, 235, .45); }
.botao-neutro { background: transparent; color: var(--soft); border-color: var(--line-2); }
.botao-neutro:hover:not(:disabled) { background: rgba(255, 255, 255, .05); color: var(--text); border-color: #3b4a68; }
.botao-perigo { background: transparent; color: var(--erro); border-color: rgba(248, 113, 113, .4); }
.botao-perigo:hover:not(:disabled) { background: var(--erro-fundo); }
.botao-discreto { background: transparent; color: var(--muted); padding: .4rem .55rem; }
.botao-discreto:hover:not(:disabled) { background: rgba(255, 255, 255, .05); color: var(--text); }

.acoes { display: flex; gap: .5rem; flex-wrap: wrap; align-items: center; }

/* ---------- Etiquetas ---------- */

.etiqueta {
  display: inline-block; padding: .2rem .55rem; border-radius: 999px;
  font-size: .75rem; font-weight: 700; white-space: nowrap;
}
.etiqueta-neutro { background: rgba(255, 255, 255, .06); color: var(--soft); }
.etiqueta-azul { background: var(--azul-fundo); color: #93b4fd; }
.etiqueta-ok { background: var(--ok-fundo); color: var(--ok); }
.etiqueta-alerta { background: var(--alerta-fundo); color: var(--alerta); }
.etiqueta-erro { background: var(--erro-fundo); color: var(--erro); }

/* ---------- Estados ---------- */

.vazio { text-align: center; padding: 2.75rem 1rem; color: var(--muted); }
.carregando { display: flex; align-items: center; gap: .6rem; padding: 2rem; color: var(--muted); justify-content: center; }
.spinner {
  width: 18px; height: 18px; border-radius: 50%;
  border: 2px solid var(--line-2); border-top-color: var(--blue);
  animation: girar .7s linear infinite;
}
@keyframes girar { to { transform: rotate(360deg); } }

/* ---------- Avisos ---------- */

.avisos { position: fixed; right: 1rem; bottom: 1rem; display: flex; flex-direction: column; gap: .5rem; z-index: 100; }
.aviso {
  background: var(--card-2); color: var(--text); padding: .75rem 1rem;
  border: 1px solid var(--line-2); border-left: 3px solid var(--blue);
  border-radius: var(--r-sm); font-size: .875rem; max-width: 380px;
  box-shadow: 0 12px 32px rgba(0, 0, 0, .6);
  animation: entrar .2s ease-out;
}
.aviso-erro { border-left-color: var(--erro); }
.aviso-alerta { border-left-color: var(--alerta); }
.aviso.saindo { opacity: 0; transition: opacity .25s; }
@keyframes entrar { from { opacity: 0; transform: translateY(6px); } }

/* ---------- Modal ---------- */

.modal-fundo {
  position: fixed; inset: 0; background: rgba(0, 0, 0, .72);
  -webkit-backdrop-filter: blur(4px); backdrop-filter: blur(4px);
  display: grid; place-items: center; padding: 1rem; z-index: 90;
  animation: entrar .15s ease-out;
}
.modal {
  background: var(--card); border: 1px solid var(--line-2); border-radius: var(--r); width: 100%;
  max-height: 90vh; display: flex; flex-direction: column;
  box-shadow: 0 24px 60px rgba(0, 0, 0, .7);
}
.modal-topo { display: flex; align-items: center; justify-content: space-between; padding: 1rem 1.15rem; border-bottom: 1px solid var(--line); }
.modal-x { background: none; border: 0; font-size: 1.5rem; line-height: 1; color: var(--muted); cursor: pointer; padding: 0 .25rem; }
.modal-x:hover { color: var(--text); }
.modal-corpo { padding: 1.15rem; overflow: auto; }
.modal-acoes { display: flex; justify-content: flex-end; gap: .5rem; padding: .9rem 1.15rem; border-top: 1px solid var(--line); }

/* ---------- Login ---------- */

.login-tela {
  min-height: 100vh; display: grid; place-items: center; padding: 1rem;
  background: radial-gradient(900px 520px at 80% 20%, rgba(37, 99, 235, .22), transparent 66%),
              radial-gradient(700px 420px at 0% 100%, rgba(10, 40, 120, .3), transparent 60%), #000;
}
.login-caixa {
  background: var(--card); border: 1px solid var(--line-2); border-radius: var(--r);
  padding: 2rem; width: 100%; max-width: 380px;
  box-shadow: 0 24px 60px rgba(0, 0, 0, .6);
}
.login-marca { display: flex; align-items: center; gap: .7rem; margin-bottom: 1.5rem; }

/* ---------- Editor de orçamento ---------- */

.item-linha { border: 1px solid var(--line); border-radius: var(--r); padding: .95rem; margin-bottom: .75rem; background: var(--card-2); }
.item-topo { display: flex; align-items: flex-start; justify-content: space-between; gap: .75rem; margin-bottom: .6rem; }
.item-nome { font-weight: 650; }
.item-meta { font-size: .8rem; color: var(--muted); }
.item-preco { text-align: right; font-variant-numeric: tabular-nums; }
.item-preco strong { font-size: 1.05rem; }

.composicao { margin-top: .6rem; border-top: 1px dashed var(--line-2); padding-top: .6rem; font-size: .82rem; color: var(--soft); }
.composicao summary { color: var(--cyan); }
.composicao-linha { display: flex; justify-content: space-between; gap: 1rem; padding: .14rem 0; }
.composicao-grupo { font-weight: 700; color: var(--text); margin-top: .4rem; }

.totais { display: flex; flex-direction: column; gap: .4rem; }
.totais-linha { display: flex; justify-content: space-between; gap: 1rem; font-size: .9rem; }
.totais-linha.destaque { font-size: 1.2rem; font-weight: 800; padding-top: .55rem; border-top: 1px solid var(--line-2); margin-top: .3rem; letter-spacing: -.02em; }

.sugerido { font-size: .8rem; color: var(--muted); }
.trava { border-left: 3px solid var(--erro); background: var(--erro-fundo); padding: .65rem .8rem; border-radius: var(--r-sm); font-size: .85rem; margin-top: .5rem; color: #fca5a5; }
.trava-alerta { border-left-color: var(--alerta); background: var(--alerta-fundo); color: #fcd34d; }

.grade-editor { display: grid; grid-template-columns: 1fr 330px; gap: 1rem; align-items: start; }
.coluna-lateral { position: sticky; top: 1.5rem; }

/* ---------- Envio ao cliente ---------- */

.canal {
  display: flex; align-items: center; gap: .75rem; width: 100%;
  padding: .7rem .8rem; margin-bottom: .5rem;
  background: var(--card-2); border: 1px solid var(--line-2); border-radius: var(--r-sm);
  cursor: pointer; text-align: left; color: var(--text); font: inherit;
}
.canal:hover { border-color: var(--blue); background: rgba(37, 99, 235, .08); }
.canal-icone { font-size: 1.15rem; width: 24px; text-align: center; }
.canal-texto { flex: 1; }
.canal-texto strong { display: block; font-size: .875rem; font-weight: 650; }
.canal-texto span { font-size: .78rem; color: var(--muted); }

/* ---------- Portal do cliente ---------- */

.portal { max-width: 700px; margin: 0 auto; padding: 1.5rem 1rem 4rem; }
.portal-cabecalho { text-align: center; padding: 2rem 0 1.5rem; }
.portal-status { display: flex; align-items: center; justify-content: center; gap: .5rem; margin-top: .85rem; }
.passos { display: flex; gap: .35rem; margin: 1.25rem 0 .5rem; }
.passo { flex: 1; height: 5px; border-radius: 999px; background: var(--line-2); }
.passo.feito { background: var(--blue); box-shadow: 0 2px 12px rgba(37, 99, 235, .5); }

@media (max-width: 900px) {
  .app { grid-template-columns: 1fr; }
  .lateral { position: static; height: auto; flex-direction: row; align-items: center; overflow-x: auto; padding: .75rem; gap: .5rem; }
  .marca { padding: 0 .75rem 0 .25rem; }
  .marca-texto { display: none; }
  .menu { flex-direction: row; padding: 0; flex: 1; }
  .menu a { white-space: nowrap; }
  .rodape-lateral { border: 0; padding: 0; margin: 0; }
  .rodape-lateral .usuario { display: none; }
  .conteudo { padding: 1rem; }
  .grade-editor { grid-template-columns: 1fr; }
  .coluna-lateral { position: static; }
}