/* ==========================================================
   Boletim do Enzo — visual de caderno escolar
   Paleta: papel creme, tinta azul de caderno, caneta vermelha
   de correção e um "carimbo" de situação (aprovado/atenção).
   ========================================================== */

@import url('https://fonts.googleapis.com/css2?family=Fraunces:opsz,wght@9..144,500;9..144,600;9..144,700&family=Source+Sans+3:wght@400;500;600;700&family=Space+Mono:wght@400;700&display=swap');

:root {
  --paper:        #F6F1E4;
  --paper-line:   #DCD2B4;
  --ink:          #262218;
  --ink-soft:     #5B5644;
  --navy:         #2C4A63;
  --navy-dark:    #1E3547;
  --pen-red:      #B0392C;
  --pen-red-soft: #F1DAD3;
  --ok-green:     #3C7A5A;
  --ok-green-soft:#DCEAE1;
  --gold:         #C1953F;
  --white:        #FFFDF8;

  --font-display: 'Fraunces', Georgia, serif;
  --font-body: 'Source Sans 3', system-ui, sans-serif;
  --font-mono: 'Space Mono', 'Courier New', monospace;

  --radius: 10px;
  --shadow: 0 2px 10px rgba(38, 34, 24, 0.08), 0 1px 2px rgba(38,34,24,.06);
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-body);
  -webkit-font-smoothing: antialiased;
}

body {
  min-height: 100vh;
  background-image:
    linear-gradient(var(--paper-line) 1px, transparent 1px);
  background-size: 100% 2.1rem;
  background-position: 0 5.4rem;
}

a { color: var(--navy); }

h1, h2, h3 {
  font-family: var(--font-display);
  color: var(--navy-dark);
  margin: 0 0 .4rem;
  font-weight: 600;
}

.container {
  max-width: 980px;
  margin: 0 auto;
  padding: 0 1.25rem 3rem;
}

/* ---------------- Topbar ---------------- */

.topbar {
  background: var(--navy-dark);
  color: var(--white);
  padding: .9rem 1.25rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
  box-shadow: var(--shadow);
}

.topbar .marca {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--white);
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: .5rem;
}

.topbar .marca .caderno-furo {
  display: inline-flex;
  gap: 3px;
}
.topbar .marca .caderno-furo span {
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--gold);
  display: inline-block;
}

.topbar-nav {
  display: flex;
  align-items: center;
  gap: 1rem;
  font-size: .95rem;
}

.topbar-nav a, .topbar-nav button {
  color: var(--white);
  text-decoration: none;
  opacity: .85;
}
.topbar-nav a:hover { opacity: 1; text-decoration: underline; }

.btn-sair {
  background: transparent;
  border: 1px solid rgba(255,255,255,.4);
  color: var(--white);
  padding: .35rem .8rem;
  border-radius: 20px;
  cursor: pointer;
  font-family: var(--font-body);
  font-size: .85rem;
}
.btn-sair:hover { background: rgba(255,255,255,.12); }

/* ---------------- Cartão estilo "página de caderno" ---------------- */

.pagina {
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  margin-top: 1.75rem;
  padding: 1.75rem 1.75rem 1.75rem 2.5rem;
  position: relative;
  border: 1px solid #ECE4D0;
}

.pagina::before {
  /* margem vermelha de caderno */
  content: "";
  position: absolute;
  left: 1.35rem;
  top: 0;
  bottom: 0;
  width: 1px;
  background: var(--pen-red-soft);
}

.pagina-furos {
  position: absolute;
  left: -0.5rem;
  top: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 1.6rem;
}
.pagina-furos span {
  width: 14px; height: 14px;
  border-radius: 50%;
  background: var(--paper);
  border: 1px solid var(--paper-line);
  box-shadow: inset 0 1px 3px rgba(0,0,0,.12);
  display: block;
}

@media (max-width: 640px) {
  .pagina-furos { display: none; }
  .pagina { padding-left: 1.5rem; }
  .pagina::before { display: none; }
}

.pagina-header {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
  margin-bottom: 1.25rem;
  border-bottom: 2px solid var(--paper-line);
  padding-bottom: .9rem;
}

.eyebrow {
  text-transform: uppercase;
  letter-spacing: .08em;
  font-size: .72rem;
  color: var(--ink-soft);
  font-weight: 600;
}

/* ---------------- Seletor de ano letivo ---------------- */

.seletor-anos {
  display: flex;
  gap: .5rem;
  flex-wrap: wrap;
  margin: 1.5rem 0 0;
}

.seletor-anos a {
  text-decoration: none;
  padding: .45rem 1rem;
  border-radius: 20px;
  border: 1px solid var(--paper-line);
  color: var(--ink-soft);
  font-size: .9rem;
  font-weight: 600;
  background: var(--white);
}

.seletor-anos a.ativo {
  background: var(--navy);
  border-color: var(--navy);
  color: var(--white);
}

.badge-ativo {
  font-size: .68rem;
  background: var(--gold);
  color: #40300a;
  padding: .1rem .5rem;
  border-radius: 10px;
  font-weight: 700;
  margin-left: .4rem;
  vertical-align: middle;
}

/* ---------------- Tabela de matérias (dashboard) ---------------- */

.tabela-materias {
  width: 100%;
  border-collapse: collapse;
  font-size: .95rem;
}

.tabela-materias th {
  text-align: left;
  font-family: var(--font-body);
  font-size: .74rem;
  text-transform: uppercase;
  letter-spacing: .06em;
  color: var(--ink-soft);
  padding: .5rem .6rem;
  border-bottom: 2px solid var(--paper-line);
}

.tabela-materias td {
  padding: .75rem .6rem;
  border-bottom: 1px solid var(--paper-line);
  vertical-align: middle;
}

.tabela-materias tr:last-child td { border-bottom: none; }

.tabela-materias .nome-materia {
  font-weight: 600;
  color: var(--navy-dark);
}
.tabela-materias .nome-materia a { color: inherit; text-decoration: none; }
.tabela-materias .nome-materia a:hover { text-decoration: underline; }

.num {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
}

/* carimbo de situação */
.carimbo {
  display: inline-block;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: .74rem;
  letter-spacing: .04em;
  text-transform: uppercase;
  padding: .25rem .65rem;
  border-radius: 4px;
  border: 2px solid currentColor;
  transform: rotate(-3deg);
}
.carimbo.aprovado { color: var(--ok-green); background: var(--ok-green-soft); }
.carimbo.atencao  { color: var(--pen-red); background: var(--pen-red-soft); }
.carimbo.pendente { color: var(--ink-soft); background: var(--paper); border-style: dashed; }

/* Tabela responsiva: vira "cards" empilhados no celular */
@media (max-width: 700px) {
  .tabela-materias thead { display: none; }
  .tabela-materias, .tabela-materias tbody, .tabela-materias tr, .tabela-materias td {
    display: block;
    width: 100%;
  }
  .tabela-materias tr {
    margin-bottom: 1rem;
    border: 1px solid var(--paper-line);
    border-radius: var(--radius);
    padding: .5rem .75rem;
  }
  .tabela-materias td {
    border-bottom: none;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: .4rem 0;
  }
  .tabela-materias td::before {
    content: attr(data-label);
    font-size: .72rem;
    text-transform: uppercase;
    letter-spacing: .05em;
    color: var(--ink-soft);
    font-weight: 600;
  }
}

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

.form-grupo { margin-bottom: 1.1rem; }

label {
  display: block;
  font-weight: 600;
  font-size: .85rem;
  color: var(--ink-soft);
  margin-bottom: .3rem;
}

input[type=text], input[type=number], input[type=password], select {
  width: 100%;
  padding: .6rem .75rem;
  border: 1px solid var(--paper-line);
  border-radius: 8px;
  font-family: var(--font-body);
  font-size: 1rem;
  background: var(--white);
  color: var(--ink);
}

input:focus, select:focus {
  outline: 3px solid #A9C3D6;
  outline-offset: 1px;
  border-color: var(--navy);
}

.btn {
  display: inline-block;
  border: none;
  border-radius: 24px;
  padding: .65rem 1.4rem;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: .95rem;
  cursor: pointer;
  text-decoration: none;
  text-align: center;
}
.btn-primario { background: var(--navy); color: var(--white); }
.btn-primario:hover { background: var(--navy-dark); }
.btn-fantasma { background: transparent; color: var(--navy); border: 1px solid var(--navy); }
.btn-fantasma:hover { background: #EAF0F4; }
.btn-perigo { background: var(--pen-red); color: var(--white); }
.btn-perigo:hover { background: #8f2d22; }
.btn-pequeno { padding: .4rem .9rem; font-size: .82rem; border-radius: 18px; }

.linha-acoes {
  display: flex;
  gap: .7rem;
  flex-wrap: wrap;
  margin-top: 1.5rem;
}

.alerta {
  padding: .8rem 1rem;
  border-radius: 8px;
  font-size: .92rem;
  margin-bottom: 1.25rem;
}
.alerta-erro { background: var(--pen-red-soft); color: var(--pen-red); border: 1px solid #E3B7AC; }
.alerta-sucesso { background: var(--ok-green-soft); color: var(--ok-green); border: 1px solid #B8D8C6; }

/* ---------------- Tela de login ---------------- */

.tela-login {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
}

.capa-caderno {
  width: 100%;
  max-width: 380px;
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 2.5rem 2rem 2rem;
  position: relative;
  border-top: 8px solid var(--navy);
}

.capa-caderno .furos-topo {
  position: absolute;
  top: -8px;
  left: 0; right: 0;
  display: flex;
  justify-content: space-evenly;
}
.capa-caderno .furos-topo span {
  width: 10px; height: 10px;
  border-radius: 50%;
  background: var(--paper);
  margin-top: -5px;
}

.capa-caderno h1 {
  text-align: center;
  font-size: 1.55rem;
  margin-bottom: .2rem;
}
.capa-caderno .subtitulo {
  text-align: center;
  color: var(--ink-soft);
  font-size: .88rem;
  margin-bottom: 1.75rem;
}

/* ---------------- Blocos de lançamento de notas (C1 / C2) ---------------- */

.colunas-certificados {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.75rem;
  margin-top: 1rem;
}

.colunas-certificados.tres-colunas {
  grid-template-columns: 1fr 1fr 1fr;
}

@media (max-width: 760px) {
  .colunas-certificados,
  .colunas-certificados.tres-colunas { grid-template-columns: 1fr; }
}

.certificado-titulo {
  font-family: var(--font-display);
  font-size: 1.05rem;
  color: var(--navy-dark);
  border-bottom: 2px solid var(--paper-line);
  padding-bottom: .5rem;
  margin-bottom: .75rem;
  display: flex;
  justify-content: space-between;
  align-items: baseline;
}

.certificado-titulo .media {
  font-family: var(--font-mono);
  font-size: 1rem;
  color: var(--ink);
}

.linha-lancamento {
  display: flex;
  flex-direction: column;
  gap: .45rem;
  border: 1px solid var(--paper-line);
  border-radius: 8px;
  padding: .6rem .7rem;
  margin-bottom: .55rem;
  background: var(--white);
}

.linha-topo {
  display: flex;
  align-items: center;
  gap: .5rem;
}

.linha-lancamento .pos {
  font-family: var(--font-mono);
  color: var(--ink-soft);
  font-size: .78rem;
  flex: 0 0 auto;
}

.linha-lancamento .campo-tipo {
  flex: 1 1 auto;
  min-width: 0;
}

.linha-lancamento .campo-descricao {
  width: 100%;
}

.linha-notas {
  display: flex;
  align-items: flex-end;
  gap: .5rem;
  flex-wrap: wrap;
}

.campo-nota {
  position: relative;
  flex: 1 1 100px;
  min-width: 90px;
  display: flex;
  flex-direction: column;
  gap: .2rem;
}

.rotulo-nota {
  font-size: .64rem;
  text-transform: uppercase;
  letter-spacing: .04em;
  color: var(--ink-soft);
  font-weight: 600;
  padding-left: .1rem;
}

.campo-nota input {
  width: 100%;
  padding: .45rem .5rem;
}

.linha-notas .pct {
  font-family: var(--font-mono);
  font-size: .78rem;
  color: var(--ink-soft);
  white-space: nowrap;
  flex: 0 0 auto;
  min-width: 3.2rem;
  text-align: right;
  padding-bottom: .55rem;
}

.resumo-boletim {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(90px, 1fr));
  gap: .75rem;
  margin: 1.5rem 0;
}
@media (max-width: 640px) {
  .resumo-boletim { grid-template-columns: repeat(2, 1fr); }
}

.resumo-item {
  background: var(--paper);
  border: 1px solid var(--paper-line);
  border-radius: 8px;
  padding: .75rem;
  text-align: center;
}
.resumo-item .rotulo {
  font-size: .68rem;
  text-transform: uppercase;
  letter-spacing: .05em;
  color: var(--ink-soft);
  font-weight: 600;
}
.resumo-item .valor {
  font-family: var(--font-mono);
  font-size: 1.4rem;
  color: var(--navy-dark);
  font-weight: 700;
}

/* ---------------- Estado vazio ---------------- */

.vazio {
  text-align: center;
  padding: 2.5rem 1rem;
  color: var(--ink-soft);
}
.vazio h3 { color: var(--ink-soft); }

/* ---------------- Rodapé de nota ---------------- */

.nota-rodape {
  font-size: .82rem;
  color: var(--ink-soft);
  margin-top: 1.25rem;
}

/* ---------------- Painel "quanto falta para passar direto" ---------------- */

.painel-metas {
  border-top: 3px solid var(--gold);
}

.meta-intro {
  color: var(--ink-soft);
  font-size: .9rem;
  margin: 0 0 1.25rem;
}

.meta-ok {
  display: flex;
  align-items: center;
  gap: 1rem;
  background: var(--ok-green-soft);
  border: 1px solid #B8D8C6;
  border-radius: var(--radius);
  padding: 1.1rem 1.3rem;
}
.meta-ok-icone { font-size: 1.8rem; line-height: 1; }
.meta-ok strong { color: var(--ok-green); font-family: var(--font-display); font-size: 1.05rem; }
.meta-ok p { margin: .2rem 0 0; color: var(--ink-soft); font-size: .88rem; }

.lista-metas {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 1rem;
}

.meta-item {
  background: var(--paper);
  border: 1px solid var(--paper-line);
  border-radius: var(--radius);
  padding: 1rem 1.1rem;
}

.meta-item-topo {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: .5rem;
  margin-bottom: .6rem;
  flex-wrap: wrap;
}

.meta-nome {
  font-family: var(--font-display);
  font-weight: 600;
  color: var(--navy-dark);
  font-size: 1rem;
}

.meta-falta {
  font-size: .78rem;
  white-space: nowrap;
  font-weight: 600;
}
.meta-falta strong { font-family: var(--font-mono); font-size: .95rem; }
.meta-falta-longe  { color: var(--pen-red); }
.meta-falta-meio   { color: var(--gold); }
.meta-falta-quase  { color: var(--ok-green); }

.meta-barra {
  position: relative;
  height: 10px;
  border-radius: 6px;
  background: #E7DFC8;
  overflow: hidden;
  border: 1px solid var(--paper-line);
}

.meta-barra-preenchida {
  height: 100%;
  border-radius: 6px 0 0 6px;
  transition: width .3s ease;
}
.meta-barra-longe { background: var(--pen-red); }
.meta-barra-meio  { background: var(--gold); }
.meta-barra-quase { background: var(--ok-green); }

.meta-item-rodape {
  display: flex;
  justify-content: space-between;
  margin-top: .5rem;
  font-size: .74rem;
  color: var(--ink-soft);
  font-family: var(--font-mono);
}