/* ==========================================================================
   Base de conhecimento EscolaWeb 11 — folha de estilo compartilhada
   Paleta derivada dos design tokens do produto (src/styles/variables.scss)
   ========================================================================== */

:root {
  --bg: #f2f6fb;
  --surface: #ffffff;
  --surface-2: #eaf0f7;
  --ink: #0f1d2e;
  --ink-2: #47596f;
  --ink-3: #75879d;
  --line: #dbe4ef;
  --line-strong: #c3d1e2;
  --accent: #1d4f82;
  --accent-ink: #ffffff;
  --accent-soft: rgba(29, 79, 130, 0.09);
  --teal: #0b7f7f;
  --teal-soft: rgba(15, 163, 163, 0.10);
  --alerta: #b4530a;
  --alerta-soft: rgba(255, 134, 0, 0.12);

  --st-novo-fg: #1d4f82;      --st-novo-bg: rgba(29, 80, 130, 0.12);
  --st-aberto-fg: #2e7d0e;    --st-aberto-bg: rgba(36, 112, 64, 0.12);
  --st-pendente-fg: #c24a00;  --st-pendente-bg: rgba(255, 134, 0, 0.14);
  --st-espera-fg: #6425be;    --st-espera-bg: rgba(89, 0, 204, 0.10);
  --st-fim-fg: #4a4a4a;       --st-fim-bg: rgba(68, 68, 68, 0.10);

  --sans: "Segoe UI Variable Text", "Segoe UI", ui-sans-serif, system-ui, -apple-system, "Helvetica Neue", Arial, sans-serif;
  --display: "Segoe UI Variable Display", "Segoe UI Semibold", "Segoe UI", ui-sans-serif, system-ui, -apple-system, sans-serif;
  --mono: ui-monospace, "Cascadia Mono", "Consolas", "SF Mono", Menlo, monospace;

  --radius: 10px;
  --shadow: 0 1px 2px rgba(15, 29, 46, 0.05), 0 8px 24px -16px rgba(15, 29, 46, 0.28);
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #0d1622;
    --surface: #141f2e;
    --surface-2: #1b2839;
    --ink: #e7eef7;
    --ink-2: #a6b7cb;
    --ink-3: #7e91a8;
    --line: #26364a;
    --line-strong: #33475f;
    --accent: #7cb4e8;
    --accent-ink: #0b1521;
    --accent-soft: rgba(124, 180, 232, 0.12);
    --teal: #45c9c9;
    --teal-soft: rgba(69, 201, 201, 0.12);
    --alerta: #ffb066;
    --alerta-soft: rgba(255, 161, 79, 0.12);

    --st-novo-fg: #8dbdec;      --st-novo-bg: rgba(124, 180, 232, 0.16);
    --st-aberto-fg: #86d45c;    --st-aberto-bg: rgba(134, 212, 92, 0.14);
    --st-pendente-fg: #ffa14f;  --st-pendente-bg: rgba(255, 161, 79, 0.14);
    --st-espera-fg: #bb9bf0;    --st-espera-bg: rgba(187, 155, 240, 0.14);
    --st-fim-fg: #a9b6c6;       --st-fim-bg: rgba(169, 182, 198, 0.12);

    --shadow: 0 1px 2px rgba(0, 0, 0, 0.4), 0 10px 28px -18px rgba(0, 0, 0, 0.8);
  }
}

:root[data-theme="light"] {
  --bg: #f2f6fb; --surface: #ffffff; --surface-2: #eaf0f7;
  --ink: #0f1d2e; --ink-2: #47596f; --ink-3: #75879d;
  --line: #dbe4ef; --line-strong: #c3d1e2;
  --accent: #1d4f82; --accent-ink: #ffffff; --accent-soft: rgba(29, 79, 130, 0.09);
  --teal: #0b7f7f; --teal-soft: rgba(15, 163, 163, 0.10);
  --alerta: #b4530a; --alerta-soft: rgba(255, 134, 0, 0.12);
  --st-novo-fg: #1d4f82;     --st-novo-bg: rgba(29, 80, 130, 0.12);
  --st-aberto-fg: #2e7d0e;   --st-aberto-bg: rgba(36, 112, 64, 0.12);
  --st-pendente-fg: #c24a00; --st-pendente-bg: rgba(255, 134, 0, 0.14);
  --st-espera-fg: #6425be;   --st-espera-bg: rgba(89, 0, 204, 0.10);
  --st-fim-fg: #4a4a4a;      --st-fim-bg: rgba(68, 68, 68, 0.10);
  --shadow: 0 1px 2px rgba(15, 29, 46, 0.05), 0 8px 24px -16px rgba(15, 29, 46, 0.28);
}

:root[data-theme="dark"] {
  --bg: #0d1622; --surface: #141f2e; --surface-2: #1b2839;
  --ink: #e7eef7; --ink-2: #a6b7cb; --ink-3: #7e91a8;
  --line: #26364a; --line-strong: #33475f;
  --accent: #7cb4e8; --accent-ink: #0b1521; --accent-soft: rgba(124, 180, 232, 0.12);
  --teal: #45c9c9; --teal-soft: rgba(69, 201, 201, 0.12);
  --alerta: #ffb066; --alerta-soft: rgba(255, 161, 79, 0.12);
  --st-novo-fg: #8dbdec;     --st-novo-bg: rgba(124, 180, 232, 0.16);
  --st-aberto-fg: #86d45c;   --st-aberto-bg: rgba(134, 212, 92, 0.14);
  --st-pendente-fg: #ffa14f; --st-pendente-bg: rgba(255, 161, 79, 0.14);
  --st-espera-fg: #bb9bf0;   --st-espera-bg: rgba(187, 155, 240, 0.14);
  --st-fim-fg: #a9b6c6;      --st-fim-bg: rgba(169, 182, 198, 0.12);
  --shadow: 0 1px 2px rgba(0, 0, 0, 0.4), 0 10px 28px -18px rgba(0, 0, 0, 0.8);
}

/* ---------- Base ---------- */
*, *::before, *::after { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 17px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

.topline { height: 3px; background: var(--accent); }

.page { max-width: 45rem; margin: 0 auto; padding: 0 1.25rem 5rem; }
.page--wide { max-width: 62rem; }

p { margin: 0; }
a { color: var(--accent); }

:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; border-radius: 4px; }

/* ---------- Navegação ---------- */
.voltar {
  display: inline-block;
  margin-top: 1.75rem;
  font-size: 0.875rem;
  font-weight: 600;
  text-decoration: none;
  color: var(--ink-2);
}

.voltar:hover { color: var(--accent); }

/* ---------- Busca (só na home) ----------
   A caixa acompanha o mesmo desenho dos blocos .proximos: mesma largura,
   mesmo padding, mesma borda e mesmo peso de texto. O que muda é o ícone
   de lupa à esquerda, que é o que faz o bloco ler como campo digitável. */

.busca { position: relative; margin-top: 1.5rem; }

.busca-campo-wrap { position: relative; display: block; }

.busca-icone {
  position: absolute;
  left: 1.1rem;
  top: 50%;
  transform: translateY(-50%);
  width: 1.15rem;
  height: 1.15rem;
  color: var(--ink-3);
  pointer-events: none;
}

.busca-campo {
  width: 100%;
  font-family: inherit;
  font-size: 0.9375rem;
  font-weight: 600;
  line-height: 1.5;
  color: var(--ink);
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 0.85rem 1.1rem 0.85rem 2.95rem;
  box-shadow: var(--shadow);
  -webkit-appearance: none;
  appearance: none;
}

.busca-campo::placeholder { color: var(--ink-3); font-weight: 600; }
.busca-campo::-webkit-search-cancel-button { -webkit-appearance: none; }
.busca-campo:hover { border-color: var(--accent); }

.busca-campo:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-soft);
}

.busca-campo-wrap:focus-within .busca-icone { color: var(--accent); }

.busca-dica {
  margin-top: 0.6rem;
  font-size: 0.8125rem;
  color: var(--ink-3);
}

/* ---------- Resultados ---------- */
.busca-painel {
  position: absolute;
  z-index: 20;
  top: calc(100% + 0.4rem);
  left: 0;
  right: 0;
  max-height: 26rem;
  overflow-y: auto;
  background: var(--surface);
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  box-shadow: 0 14px 36px -14px rgba(15, 29, 46, 0.4);
}

.busca-lista { list-style: none; margin: 0; padding: 0.35rem; }

.busca-item {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
  padding: 0.65rem 0.8rem;
  border-radius: 7px;
  text-decoration: none;
  color: inherit;
}

.busca-item:hover, .busca-item.ativo { background: var(--surface-2); }
.busca-item.ativo { outline: 2px solid var(--accent); outline-offset: -2px; }

.busca-trilha {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-wrap: wrap;
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--ink-3);
}

.busca-chip { padding: 0.05rem 0.45rem; border-radius: 100px; letter-spacing: 0.03em; }
.busca-chip-equipe { color: var(--st-novo-fg); background: var(--st-novo-bg); }
.busca-chip-familia { color: var(--teal); background: var(--teal-soft); }

.busca-titulo { font-family: var(--display); font-weight: 700; font-size: 0.9375rem; line-height: 1.3; }

.busca-resumo {
  font-size: 0.8125rem;
  color: var(--ink-2);
  line-height: 1.45;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.busca mark { background: var(--accent-soft); color: inherit; font-weight: 700; border-radius: 3px; padding: 0 1px; }
.busca-vazio { padding: 0.8rem; font-size: 0.8125rem; color: var(--ink-3); text-align: center; }

kbd {
  font-family: var(--mono);
  font-size: 0.8125em;
  color: var(--ink-2);
  background: var(--surface-2);
  border: 1px solid var(--line-strong);
  border-bottom-width: 2px;
  border-radius: 5px;
  padding: 0.05rem 0.35rem;
}

/* ---------- Cabeçalho ---------- */
.hero { padding: 2rem 0; display: flex; flex-direction: column; gap: 1rem; }
.hero--index { padding: 3.5rem 0 2rem; }

.eyebrow {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.13em;
  text-transform: uppercase;
  color: var(--ink-3);
}

h1 {
  font-family: var(--display);
  font-size: clamp(2rem, 6vw, 2.6rem);
  line-height: 1.12;
  letter-spacing: -0.02em;
  font-weight: 700;
  margin: 0;
  text-wrap: balance;
}

.lead { font-size: 1.125rem; color: var(--ink-2); max-width: 40rem; }

.meta { display: flex; flex-wrap: wrap; gap: 0.5rem; padding-top: 0.5rem; }

.meta span {
  font-size: 0.8125rem;
  padding: 0.3rem 0.7rem;
  border: 1px solid var(--line-strong);
  border-radius: 100px;
  color: var(--ink-2);
  background: var(--surface);
}

.meta b { color: var(--ink); font-weight: 600; }

/* Etiqueta de público — quem é o leitor do artigo */
.chip-publico {
  font-weight: 700;
  border-width: 1px;
  border-style: solid;
}

.chip-admin {
  color: var(--st-novo-fg);
  background: var(--st-novo-bg);
  border-color: transparent;
}

.chip-familia {
  color: var(--teal);
  background: var(--teal-soft);
  border-color: transparent;
}

/* ---------- Seções ---------- */
section { padding-top: 2.75rem; }

h2 {
  font-family: var(--display);
  font-size: 1.4rem;
  line-height: 1.25;
  letter-spacing: -0.01em;
  font-weight: 700;
  margin: 0 0 1rem;
  text-wrap: balance;
}

h3 { font-family: var(--display); font-size: 1.0625rem; font-weight: 700; margin: 0 0 0.4rem; }

.stack { display: flex; flex-direction: column; gap: 1rem; }

/* ---------- Destaques ---------- */
.nota, .dica, .aviso {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  padding: 1rem 1.1rem;
  border-radius: var(--radius);
  border-left: 3px solid var(--teal);
  background: var(--teal-soft);
  font-size: 0.9375rem;
}

.dica { border-left-color: var(--accent); background: var(--accent-soft); }
.aviso { border-left-color: var(--alerta); background: var(--alerta-soft); }
.nota strong, .dica strong, .aviso strong { font-weight: 700; }

/* ---------- Passos numerados ---------- */
.passos {
  list-style: none;
  counter-reset: passo;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.passos > li { counter-increment: passo; position: relative; padding-left: 3.25rem; }

.passos > li::before {
  content: counter(passo);
  position: absolute;
  left: 0;
  top: -0.1rem;
  width: 2.1rem;
  height: 2.1rem;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: var(--accent);
  color: var(--accent-ink);
  font-family: var(--display);
  font-size: 0.9375rem;
  font-weight: 700;
  font-variant-numeric: tabular-nums;
}

.passos > li:not(:last-child)::after {
  content: "";
  position: absolute;
  left: 1.05rem;
  top: 2.4rem;
  bottom: -2rem;
  width: 1px;
  background: var(--line-strong);
}

.passos .stack { gap: 0.75rem; }

/* ---------- Tabelas ---------- */
.tabela-wrap {
  overflow-x: auto;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
  box-shadow: var(--shadow);
}

table { width: 100%; min-width: 34rem; border-collapse: collapse; font-size: 0.9375rem; }

thead th {
  text-align: left;
  font-size: 0.7rem;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  color: var(--ink-3);
  font-weight: 700;
  padding: 0.75rem 1rem;
  background: var(--surface-2);
  border-bottom: 1px solid var(--line);
  white-space: nowrap;
}

tbody td {
  padding: 0.85rem 1rem;
  border-bottom: 1px solid var(--line);
  color: var(--ink-2);
  vertical-align: top;
}

tbody th {
  text-align: left;
  padding: 0.85rem 1rem;
  border-bottom: 1px solid var(--line);
  font-weight: 700;
  color: var(--ink);
  vertical-align: top;
}

tbody tr:last-child td, tbody tr:last-child th { border-bottom: 0; }

.obrig, .opc {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  padding: 0.15rem 0.55rem;
  border-radius: 100px;
  white-space: nowrap;
}

.obrig { color: var(--st-novo-fg); background: var(--st-novo-bg); }
.opc { color: var(--ink-3); background: var(--st-fim-bg); }

/* ---------- Status / etiquetas ---------- */
.status-lista { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 0.65rem; }

.status-lista li {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 0.75rem;
  padding: 0.7rem 0.9rem;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  font-size: 0.9375rem;
  color: var(--ink-2);
}

.tag {
  flex: none;
  min-width: 7.5rem;
  text-align: center;
  font-size: 0.8125rem;
  font-weight: 700;
  padding: 0.2rem 0.75rem;
  border-radius: 100px;
}

.tag-novo { color: var(--st-novo-fg); background: var(--st-novo-bg); }
.tag-aberto { color: var(--st-aberto-fg); background: var(--st-aberto-bg); }
.tag-pendente { color: var(--st-pendente-fg); background: var(--st-pendente-bg); }
.tag-espera { color: var(--st-espera-fg); background: var(--st-espera-bg); }
.tag-fim { color: var(--st-fim-fg); background: var(--st-fim-bg); }

/* ---------- Escala de avaliação ---------- */
.notas { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 0.5rem; }

.notas li {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.45rem 0.85rem;
  border: 1px solid var(--line-strong);
  border-radius: 100px;
  background: var(--surface);
  font-size: 0.875rem;
  font-weight: 600;
}

.notas b { font-variant-numeric: tabular-nums; color: var(--ink-3); font-size: 0.8125rem; }

/* ---------- Listas ---------- */
ul.simples, ol.simples {
  margin: 0;
  padding-left: 1.15rem;
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  color: var(--ink-2);
}

ul.simples strong, ol.simples strong { color: var(--ink); }

/* ---------- Marcadores em texto ---------- */
.ui {
  font-weight: 600;
  color: var(--ink);
  background: var(--surface-2);
  border: 1px solid var(--line);
  border-radius: 5px;
  padding: 0.05rem 0.35rem;
  font-size: 0.9em;
  white-space: nowrap;
}

code {
  font-family: var(--mono);
  font-size: 0.875em;
  background: var(--surface-2);
  border-radius: 5px;
  padding: 0.1rem 0.35rem;
}

/* ---------- Perguntas frequentes ---------- */
.faq { display: flex; flex-direction: column; gap: 0.6rem; }

details { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; }

summary {
  cursor: pointer;
  list-style: none;
  padding: 0.9rem 1.1rem;
  font-family: var(--display);
  font-weight: 600;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
}

summary::-webkit-details-marker { display: none; }

summary::after {
  content: "+";
  flex: none;
  font-size: 1.25rem;
  line-height: 1;
  color: var(--accent);
}

details[open] summary::after { content: "\2212"; }

details p { padding: 0 1.1rem 1.1rem; color: var(--ink-2); font-size: 0.9375rem; }

/* ---------- Próximos passos ---------- */
.proximos { display: flex; flex-direction: column; gap: 0.6rem; }

.proximos a {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  padding: 0.85rem 1.1rem;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  text-decoration: none;
  color: var(--ink);
  font-weight: 600;
  font-size: 0.9375rem;
}

.proximos a:hover { border-color: var(--accent); }
.proximos a::after { content: "\2192"; color: var(--accent); }

/* ---------- Cartões de módulo (home) ---------- */
.modulos { display: grid; grid-template-columns: repeat(auto-fill, minmax(16.5rem, 1fr)); gap: 0.75rem; }

.modulo-card {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  padding: 1.25rem;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  text-decoration: none;
  color: inherit;
  box-shadow: var(--shadow);
}

.modulo-card:hover { border-color: var(--accent); }
.modulo-card[aria-disabled="true"] { opacity: 0.55; box-shadow: none; background: transparent; border-style: dashed; }
.modulo-card[aria-disabled="true"]:hover { border-color: var(--line-strong); }

.modulo-card .mc-nome { font-family: var(--display); font-weight: 700; font-size: 1.125rem; }
.modulo-card .mc-desc { font-size: 0.875rem; color: var(--ink-2); line-height: 1.5; }
.modulo-card .mc-contagem { font-size: 0.75rem; font-weight: 700; color: var(--ink-3); letter-spacing: 0.04em; }

/* ---------- Funcionalidade (página do módulo) ---------- */
.func { padding-top: 2.25rem; }

.func-cabecalho {
  display: flex;
  align-items: baseline;
  gap: 0.75rem;
  flex-wrap: wrap;
  border-bottom: 1px solid var(--line);
  padding-bottom: 0.5rem;
  margin-bottom: 1rem;
}

.func-cabecalho h3 { font-size: 1.125rem; margin: 0; }
.func-cabecalho .func-desc { font-size: 0.875rem; color: var(--ink-3); }

.card .card-publico {
  align-self: flex-start;
  margin-top: 0.35rem;
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  padding: 0.1rem 0.5rem;
  border-radius: 100px;
}

.card .publico-admin { color: var(--st-novo-fg); background: var(--st-novo-bg); }
.card .publico-familia { color: var(--teal); background: var(--teal-soft); }

/* ---------- Página principal (index) ---------- */
.modulo { padding-top: 3rem; }

.modulo-cabecalho {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
  border-bottom: 1px solid var(--line);
  padding-bottom: 0.65rem;
  margin-bottom: 1.25rem;
}

.modulo-cabecalho h2 { margin: 0; }
.modulo-cabecalho .contagem { font-size: 0.8125rem; color: var(--ink-3); }

.publico {
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  color: var(--ink-3);
  margin: 1.5rem 0 0.75rem;
}

.cards { display: grid; grid-template-columns: repeat(auto-fill, minmax(15.5rem, 1fr)); gap: 0.75rem; }

.card {
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
  padding: 1rem 1.1rem;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  text-decoration: none;
  color: inherit;
  box-shadow: var(--shadow);
}

.card:hover { border-color: var(--accent); }

.card .card-num {
  font-size: 0.7rem;
  font-weight: 700;
  color: var(--ink-3);
  font-variant-numeric: tabular-nums;
  letter-spacing: 0.06em;
}

.card .card-titulo { font-family: var(--display); font-weight: 700; font-size: 1rem; line-height: 1.3; }
.card .card-desc { font-size: 0.875rem; color: var(--ink-2); line-height: 1.5; }

.vazio {
  padding: 1.1rem;
  border: 1px dashed var(--line-strong);
  border-radius: var(--radius);
  color: var(--ink-3);
  font-size: 0.9375rem;
}

/* ---------- Rodapé ---------- */
footer {
  margin-top: 3.5rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--line);
  font-size: 0.8125rem;
  color: var(--ink-3);
}

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

@media print {
  body { background: #fff; font-size: 11pt; }
  .topline, .voltar, summary::after { display: none; }
  details { break-inside: avoid; }
  details p { display: block; }
}