/* Cifras e Partituras — Instituto Evo (azul-marinho do institutoevo.com.br + roxo + âmbar dos acordes) */
:root {
  --navy: #0B1F3A;
  --roxo: #6D28D9;
  --roxo-claro: #EDE9FE;
  --roxo-borda: #C4B5FD;
  --ambar: #F59E0B;
  --acorde: #B45309;
  --texto: #1E293B;
  --suave: #64748B;
  --fundo: #F7F8FC;
  --card: #FFFFFF;
  --borda: #E2E8F0;
  --ok: #15803D;
  --ok-fundo: #DCFCE7;
  --erro: #B91C1C;
  --erro-fundo: #FEE2E2;
  --aviso: #92400E;
  --aviso-fundo: #FEF3C7;
  --raio: 12px;
  --sombra: 0 1px 2px rgba(11, 31, 58, .06), 0 4px 16px rgba(11, 31, 58, .06);
  --fonte: "Inter", "Noto Music", system-ui, -apple-system, "Segoe UI", sans-serif;
  --mono: "JetBrains Mono", ui-monospace, Consolas, "Noto Music", monospace;
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; font-family: var(--fonte); color: var(--texto); background: var(--fundo); line-height: 1.55; font-size: 16px; }
a { color: var(--roxo); }
img { max-width: 100%; }
h1, h2, h3 { line-height: 1.25; color: var(--navy); margin: 0 0 .5em; }
h1 { font-size: clamp(1.45rem, 4vw, 2rem); }
h2 { font-size: 1.2rem; }
h3 { font-size: 1.02rem; }
p { margin: 0 0 1em; }
small, .suave { color: var(--suave); }
.pre { white-space: pre-line; }
.musical { font-family: "Noto Music", var(--fonte); }

.container { width: 100%; max-width: 1120px; margin: 0 auto; padding: 0 16px; }
main.container { padding-top: 22px; padding-bottom: 56px; min-height: 60vh; }

/* ---------- topo */
.topo { background: var(--navy); color: #fff; position: sticky; top: 0; z-index: 20; }
.topo .container { display: flex; align-items: center; gap: 16px; min-height: 58px; flex-wrap: wrap; }
.marca { color: #fff; text-decoration: none; font-weight: 800; display: flex; align-items: center; gap: 10px; }
.marca .selo { background: var(--ambar); color: var(--navy); border-radius: 8px; width: 32px; height: 32px; display: grid; place-items: center; font-size: 18px; }
.marca small { color: var(--roxo-borda); font-weight: 500; display: block; font-size: .7rem; letter-spacing: .08em; text-transform: uppercase; }
.menu { margin-left: auto; display: flex; gap: 4px; align-items: center; flex-wrap: wrap; }
.menu a, .menu button.link {
  color: #E0E7FF; text-decoration: none; padding: 8px 12px; border-radius: 8px; font-size: .92rem; font-weight: 500;
  background: none; border: 0; cursor: pointer; font-family: inherit;
}
.menu a:hover, .menu a.ativo, .menu button.link:hover { background: rgba(255,255,255,.1); color: #fff; }
.menu form { margin: 0; }
.menu-toggle { display: none; margin-left: auto; background: none; border: 1px solid rgba(255,255,255,.3); color: #fff; border-radius: 8px; padding: 6px 10px; font-size: 1rem; }
@media (max-width: 760px) {
  .menu-toggle { display: block; }
  .menu { display: none; width: 100%; flex-direction: column; align-items: stretch; padding-bottom: 12px; }
  .menu.aberto { display: flex; }
  .menu a, .menu button.link { text-align: left; width: 100%; }
}

/* ---------- componentes */
.card { background: var(--card); border: 1px solid var(--borda); border-radius: var(--raio); box-shadow: var(--sombra); padding: 20px; }
.card + .card { margin-top: 16px; }
.grade { display: grid; gap: 16px; }
.grade-3 { grid-template-columns: repeat(auto-fill, minmax(min(100%, 300px), 1fr)); }
.lado-a-lado { display: grid; gap: 24px; grid-template-columns: minmax(0, 1fr) 320px; align-items: start; }
@media (max-width: 900px) { .lado-a-lado { grid-template-columns: minmax(0, 1fr); } }

.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px; padding: 10px 18px; border-radius: 10px;
  font-weight: 600; font-size: .95rem; border: 1px solid transparent; cursor: pointer; text-decoration: none;
  background: var(--roxo); color: #fff; font-family: inherit; line-height: 1.2; min-height: 42px;
}
.btn:hover { filter: brightness(1.1); }
.btn.sec { background: #fff; color: var(--navy); border-color: var(--borda); }
.btn.sec:hover { background: var(--roxo-claro); filter: none; }
.btn.perigo { background: #fff; color: var(--erro); border-color: #FCA5A5; }
.btn.palco { background: var(--navy); }
.btn.peq { padding: 6px 12px; font-size: .85rem; min-height: 34px; }
.btn.bloco { width: 100%; }
.btn[aria-pressed="true"] { background: var(--roxo-claro); border-color: var(--roxo-borda); color: var(--roxo); }
.acoes { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; }
.acoes form { margin: 0; }
.cabecalho { display: flex; justify-content: space-between; align-items: flex-start; gap: 12px; flex-wrap: wrap; margin-bottom: 18px; }
.cabecalho h1 { margin: 0; }
.voltar { display: inline-block; margin-bottom: 10px; font-size: .9rem; text-decoration: none; }

.etiqueta { display: inline-block; padding: 2px 10px; border-radius: 999px; font-size: .75rem; font-weight: 700; background: var(--roxo-claro); color: var(--roxo); white-space: nowrap; }
.etiqueta.tom { background: #FEF3C7; color: var(--acorde); font-family: var(--mono); }
.etiqueta.cinza { background: #F1F5F9; color: var(--suave); }
.etiqueta.ok { background: var(--ok-fundo); color: var(--ok); }
.etiqueta.erro { background: var(--erro-fundo); color: var(--erro); }

.alerta { padding: 12px 16px; border-radius: 10px; margin-bottom: 12px; border: 1px solid; font-size: .95rem; }
.alerta.ok { background: var(--ok-fundo); border-color: #86EFAC; color: #14532D; }
.alerta.erro { background: var(--erro-fundo); border-color: #FCA5A5; color: #7F1D1D; }
.alerta.info { background: var(--roxo-claro); border-color: var(--roxo-borda); color: var(--navy); }

/* ---------- formulários */
label { display: block; font-weight: 600; font-size: .9rem; margin-bottom: 6px; color: var(--navy); }
.campo { margin-bottom: 16px; }
.campo small { display: block; font-weight: 400; margin-top: 4px; }
input:not([type]), input[type=text], input[type=password], input[type=number], input[type=date], input[type=url],
input[type=search], select, textarea {
  width: 100%; padding: 10px 12px; border: 1px solid #CBD5E1; border-radius: 10px; font: inherit; background: #fff; color: var(--texto);
}
textarea { min-height: 110px; resize: vertical; }
textarea.cifra-editor { font-family: var(--mono); font-size: 14px; min-height: 420px; line-height: 1.45; white-space: pre; overflow-x: auto; }
input:focus, select:focus, textarea:focus { outline: 2px solid var(--roxo-borda); border-color: var(--roxo); }
input[type=file] { font: inherit; max-width: 100%; }
.check { display: flex; gap: 10px; align-items: flex-start; font-weight: 500; color: var(--texto); }
.check input { margin-top: 4px; width: 18px; height: 18px; flex: none; }
.linha-form { display: grid; gap: 0 16px; grid-template-columns: repeat(auto-fit, minmax(min(100%, 160px), 1fr)); }
.filtros { display: flex; gap: 8px; flex-wrap: wrap; align-items: flex-end; margin-bottom: 12px; }
.filtros > * { flex: 1 1 150px; }
.filtros .busca { flex: 3 1 240px; }
.filtros .btn { flex: 0 0 auto; }
.form-estreito { max-width: 420px; margin: 32px auto; }

/* ---------- figuras musicais */
.figuras-caixa { margin-bottom: 6px; }
.figuras-caixa summary { cursor: pointer; font-size: .85rem; font-weight: 600; color: var(--roxo); display: inline-flex; gap: 6px; align-items: center; padding: 4px 0; }
.figuras { display: flex; flex-wrap: wrap; gap: 8px 14px; padding: 10px; border: 1px solid var(--borda); border-radius: 10px; background: #FAFAFF; margin-top: 4px; }
.figuras-grupo { display: flex; flex-wrap: wrap; gap: 4px; align-items: center; }
.figuras-grupo > span { width: 100%; font-size: .7rem; text-transform: uppercase; letter-spacing: .05em; color: var(--suave); font-weight: 700; }
.figuras button { min-width: 38px; height: 40px; border: 1px solid var(--borda); background: #fff; border-radius: 8px; cursor: pointer; font-size: 1.35rem; line-height: 1; color: var(--navy); padding: 0 6px; }
.figuras button:hover { background: var(--roxo-claro); border-color: var(--roxo-borda); }
.observacoes { background: #FFFBEB; border: 1px solid #FDE68A; border-left: 4px solid var(--ambar); border-radius: 10px; padding: 12px 14px; white-space: pre-wrap; font-size: 1.02rem; line-height: 1.7; }
.observacoes .titulo-obs { display: block; font-size: .72rem; font-weight: 800; text-transform: uppercase; letter-spacing: .06em; color: var(--aviso); margin-bottom: 2px; }

/* ---------- tabelas */
.tabela-wrap { overflow-x: auto; border: 1px solid var(--borda); border-radius: var(--raio); background: #fff; }
table { width: 100%; border-collapse: collapse; font-size: .92rem; }
th, td { text-align: left; padding: 10px 12px; border-bottom: 1px solid var(--borda); vertical-align: middle; }
th { background: #F8FAFC; color: var(--suave); font-weight: 600; font-size: .76rem; text-transform: uppercase; letter-spacing: .04em; white-space: nowrap; }
tr:last-child td { border-bottom: 0; }

/* ---------- lista de músicas */
.letras { display: flex; flex-wrap: wrap; gap: 4px; margin-bottom: 14px; }
.letras a { min-width: 30px; height: 30px; display: grid; place-items: center; border-radius: 8px; text-decoration: none; font-size: .82rem; font-weight: 700; color: var(--navy); background: #fff; border: 1px solid var(--borda); }
.letras a.ativo { background: var(--navy); color: #fff; border-color: var(--navy); }
.lista-musicas { list-style: none; padding: 0; margin: 0; background: #fff; border: 1px solid var(--borda); border-radius: var(--raio); overflow: hidden; }
.lista-musicas li { border-bottom: 1px solid var(--borda); }
.lista-musicas li:last-child { border-bottom: 0; }
.lista-musicas a.linha { display: flex; gap: 12px; align-items: center; padding: 12px 14px; text-decoration: none; color: var(--texto); }
.lista-musicas a.linha:hover { background: #FAFAFF; }
.lista-musicas .info { flex: 1; min-width: 0; }
.lista-musicas .info b { display: block; color: var(--navy); }
.lista-musicas .info small { display: block; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.lista-musicas .num { width: 30px; height: 30px; border-radius: 50%; background: var(--navy); color: #fff; display: grid; place-items: center; font-weight: 800; font-size: .85rem; flex: none; }
.icones { display: flex; gap: 6px; align-items: center; flex: none; }
.vazio { text-align: center; padding: 40px 16px; color: var(--suave); }

/* ---------- cifra */
.barra-cifra { display: flex; flex-wrap: wrap; gap: 6px; align-items: center; padding: 10px; background: #fff; border: 1px solid var(--borda); border-radius: var(--raio); position: sticky; top: 64px; z-index: 5; margin-bottom: 14px; box-shadow: var(--sombra); }
.barra-cifra .grupo { display: flex; gap: 4px; align-items: center; }
.barra-cifra .sep { width: 1px; align-self: stretch; background: var(--borda); margin: 0 4px; }
.barra-cifra select { width: auto; padding: 6px 8px; min-height: 34px; font-family: var(--mono); font-weight: 700; }
.icone-btn { background: #fff; border: 1px solid var(--borda); border-radius: 8px; min-width: 34px; height: 34px; cursor: pointer; font: inherit; font-size: .9rem; font-weight: 700; color: var(--navy); padding: 0 8px; }
.icone-btn:hover { background: var(--roxo-claro); }
.icone-btn[aria-pressed="true"] { background: var(--roxo-claro); border-color: var(--roxo-borda); color: var(--roxo); }
.cifra { font-family: var(--mono); font-size: 16px; line-height: 1.5; white-space: pre; overflow-x: auto; margin: 0; color: var(--texto); }
.cifra.duas-colunas { white-space: pre-wrap; column-count: 2; column-gap: 40px; column-rule: 1px solid var(--borda); }
@media (max-width: 760px) { .cifra.duas-colunas { column-count: 1; } }
.cifra .ac { color: var(--acorde); font-weight: 700; }
.cifra .linha-ac { display: inline; }
.cifra .rotulo { color: var(--roxo); font-weight: 700; }
.palco-corpo .cifra .rotulo { color: #C4B5FD; }
.cifra .secao { display: inline-block; font-family: var(--fonte); font-weight: 800; font-size: .8em; text-transform: uppercase; letter-spacing: .06em; color: #fff; background: var(--roxo); padding: 0 8px; border-radius: 6px; margin: 4px 0 2px; }
.ficha { display: grid; grid-template-columns: auto 1fr; gap: 4px 12px; font-size: .92rem; margin: 0; }
.ficha dt { color: var(--suave); }
.ficha dd { margin: 0; font-weight: 600; }

/* ---------- arquivos/partituras */
.arquivos { list-style: none; padding: 0; margin: 0; }
.arquivos li { display: flex; gap: 10px; align-items: center; padding: 8px 0; border-bottom: 1px solid var(--borda); }
.arquivos li:last-child { border-bottom: 0; }
.arquivos a.nome { flex: 1; min-width: 0; text-decoration: none; color: var(--texto); font-weight: 600; overflow-wrap: anywhere; }
.formato { font-size: .66rem; font-weight: 800; border-radius: 6px; padding: 3px 6px; color: #fff; background: #DC2626; text-transform: uppercase; flex: none; }
.formato.img { background: #0891B2; }
.visor { background: #1F2937; border-radius: var(--raio); overflow: hidden; }
.visor iframe { display: block; width: 100%; height: calc(100vh - 190px); min-height: 480px; border: 0; background: #fff; }
.visor img { display: block; margin: 0 auto; background: #fff; max-width: 100%; }
.abas { display: flex; gap: 4px; flex-wrap: wrap; margin-bottom: 12px; }
.abas a { padding: 6px 12px; text-decoration: none; color: var(--navy); border: 1px solid var(--borda); border-radius: 999px; font-weight: 600; font-size: .86rem; background: #fff; }
.abas a.ativo { background: var(--navy); color: #fff; border-color: var(--navy); }
.arquivo-edicao { display: grid; grid-template-columns: auto 1fr 150px auto; gap: 8px; align-items: center; padding: 10px 0; border-bottom: 1px solid var(--borda); }
.arquivo-edicao input, .arquivo-edicao select { padding: 6px 8px; }
@media (max-width: 700px) { .arquivo-edicao { grid-template-columns: auto 1fr; } }

/* ---------- repertório */
.item-rep { display: grid; grid-template-columns: 34px minmax(0, 1fr) auto; gap: 12px; align-items: start; padding: 12px 14px; border-bottom: 1px solid var(--borda); }
.item-rep:last-child { border-bottom: 0; }
.item-rep .num { width: 30px; height: 30px; border-radius: 50%; background: var(--navy); color: #fff; display: grid; place-items: center; font-weight: 800; font-size: .85rem; }
.item-rep h3 { margin: 0; font-size: 1rem; }
.item-rep h3 a { color: var(--navy); text-decoration: none; }
.item-rep .obs-item { margin-top: 4px; font-size: .9rem; color: var(--aviso); }
.item-rep details { margin-top: 8px; }
.item-rep details summary { cursor: pointer; font-size: .85rem; color: var(--roxo); font-weight: 600; }
.item-rep .form-item { display: grid; grid-template-columns: 110px 1fr; gap: 8px; margin-top: 8px; align-items: start; }
.item-rep .form-item .figuras-caixa { grid-column: 1 / -1; }
@media (max-width: 600px) { .item-rep .form-item { grid-template-columns: 1fr; } }
.data-rep { display: grid; place-items: center; width: 54px; border-radius: 10px; background: var(--navy); color: #fff; padding: 6px 0; flex: none; line-height: 1.1; }
.data-rep b { font-size: 1.3rem; }
.data-rep small { color: var(--roxo-borda); font-size: .68rem; text-transform: uppercase; font-weight: 700; }
.rep-linha { display: flex; gap: 14px; align-items: center; padding: 12px 14px; text-decoration: none; color: var(--texto); border-bottom: 1px solid var(--borda); }
.rep-linha:last-child { border-bottom: 0; }
.rep-linha:hover { background: #FAFAFF; }
.rep-linha .info { flex: 1; min-width: 0; }
.adicionar-lista { max-height: 320px; overflow-y: auto; border: 1px solid var(--borda); border-radius: 10px; background: #fff; }
.adicionar-lista label { display: flex; gap: 10px; align-items: center; padding: 8px 12px; border-bottom: 1px solid var(--borda); font-weight: 500; color: var(--texto); margin: 0; cursor: pointer; }
.adicionar-lista label:hover { background: #FAFAFF; }
.adicionar-lista input { width: 18px; height: 18px; flex: none; }

footer.rodape { background: var(--navy); color: #94A3B8; padding: 20px 0; font-size: .85rem; }
footer.rodape a { color: #E0E7FF; }

/* ---------- modo palco */
body.palco { background: #0B0F19; color: #E5E7EB; overflow-x: hidden; }
.palco-topo { position: fixed; top: 0; left: 0; right: 0; z-index: 30; background: rgba(11, 15, 25, .94); backdrop-filter: blur(6px);
  border-bottom: 1px solid #1F2937; display: flex; gap: 6px; align-items: center; padding: 6px 10px; flex-wrap: wrap; transition: transform .2s; }
.palco-topo.escondido { transform: translateY(-100%); }
.palco-topo .titulo { flex: 1 1 200px; min-width: 0; }
.palco-topo .titulo b { display: block; color: #fff; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.palco-topo .titulo small { color: #9CA3AF; }
.palco-topo .icone-btn, .palco-topo select { background: #1F2937; color: #F9FAFB; border-color: #374151; }
.palco-topo .icone-btn:hover { background: #374151; }
.palco-topo .icone-btn[aria-pressed="true"] { background: var(--roxo); color: #fff; border-color: var(--roxo); }
.palco-topo select { width: auto; padding: 4px 6px; min-height: 34px; font-family: var(--mono); font-weight: 700; border-radius: 8px; }
.palco-topo .velocidade { color: #9CA3AF; font-size: .8rem; min-width: 22px; text-align: center; font-variant-numeric: tabular-nums; }
.palco-corpo { padding: 76px 16px 60vh; max-width: 1400px; margin: 0 auto; }
.palco-corpo .cifra { color: #F3F4F6; font-size: 24px; }
.palco-corpo .cifra .ac { color: #FBBF24; }
.palco-corpo .cifra .secao { background: #7C3AED; }
.palco-corpo .cifra.duas-colunas { column-rule-color: #1F2937; }
.palco-corpo .observacoes { background: #1C1917; border-color: #78350F; border-left-color: var(--ambar); color: #FDE68A; font-size: 1.15rem; margin-bottom: 16px; }
.palco-corpo .observacoes .titulo-obs { color: #FBBF24; }
.palco-corpo .partituras-palco img { display: block; width: 100%; background: #fff; margin-bottom: 12px; border-radius: 6px; }
.palco-corpo .partituras-palco iframe { width: 100%; height: calc(100vh - 90px); border: 0; background: #fff; border-radius: 6px; margin-bottom: 12px; }
.palco-proxima { margin-top: 32px; color: #9CA3AF; border-top: 1px dashed #374151; padding-top: 12px; font-size: 1rem; }
.palco-proxima b { color: #fff; }
@media (max-width: 600px) { .palco-topo .some-celular { display: none; } }

/* ---------- impressão */
@media print {
  .topo, footer.rodape, .acoes, .btn, .barra-cifra, .nao-imprimir, .figuras-caixa { display: none !important; }
  body { background: #fff; }
  .card { box-shadow: none; border: 0; padding: 0; }
  .lado-a-lado { display: block; }
  .cifra { font-size: 12px !important; white-space: pre-wrap; }
  .cifra .secao { color: #000; background: none; border: 1px solid #000; }
  .quebra { break-before: page; }
}
.figuras button.texto { font-family: var(--fonte); font-size: .8rem; font-weight: 700; }