/* ============================================================
   ICFA EVENTOS — Design System (preto & branco)
   ============================================================ */
:root {
  --preto: #0a0a0a;
  --branco: #ffffff;
  --cinza-100: #f5f5f5;
  --cinza-200: #e8e8e8;
  --cinza-300: #d4d4d4;
  --cinza-500: #8a8a8a;
  --cinza-700: #4a4a4a;
  --fonte-display: 'Space Grotesk', 'Inter', sans-serif;
  --fonte-corpo: 'Inter', system-ui, sans-serif;
  --raio: 2px;
  --sombra: 0 12px 40px rgba(0, 0, 0, 0.1);
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  font-family: var(--fonte-corpo);
  background: var(--branco);
  color: var(--preto);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

::selection { background: var(--preto); color: var(--branco); }

img { max-width: 100%; }

.container { max-width: 1120px; margin: 0 auto; padding: 0 24px; }

/* ---------- Header ---------- */
.header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: var(--preto);
  color: var(--branco);
  border-bottom: 1px solid #222;
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 68px;
}
.logo {
  display: flex;
  align-items: baseline;
  gap: 10px;
  color: var(--branco);
  text-decoration: none;
}
.logo-mark {
  font-family: var(--fonte-display);
  font-weight: 700;
  font-size: 20px;
  letter-spacing: 0.06em;
}
.logo-mark span { color: var(--branco); opacity: 0.55; }
.logo-sub {
  font-size: 10px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  opacity: 0.55;
  display: none;
}
@media (min-width: 640px) { .logo-sub { display: inline; } }

.nav { display: flex; gap: 28px; align-items: center; }
.nav a {
  color: var(--branco);
  text-decoration: none;
  font-size: 13px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  opacity: 0.75;
  transition: opacity 0.2s;
}
.nav a:hover { opacity: 1; }
.nav a.destaque {
  border: 1px solid var(--branco);
  padding: 8px 18px;
  opacity: 1;
}
.nav a.destaque:hover { background: var(--branco); color: var(--preto); }

/* ---------- Hero ---------- */
.hero {
  background: var(--preto);
  color: var(--branco);
  padding: 96px 0 110px;
  position: relative;
  overflow: hidden;
}
.hero::after {
  content: 'ICFA';
  position: absolute;
  right: -40px;
  bottom: -70px;
  font-family: var(--fonte-display);
  font-weight: 700;
  font-size: 300px;
  line-height: 1;
  color: rgba(255, 255, 255, 0.04);
  pointer-events: none;
  user-select: none;
}
.hero-kicker {
  font-size: 12px;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  opacity: 0.6;
  margin-bottom: 20px;
}
.hero h1 {
  font-family: var(--fonte-display);
  font-weight: 700;
  font-size: clamp(40px, 7vw, 76px);
  line-height: 1.02;
  letter-spacing: -0.02em;
  max-width: 800px;
}
.hero h1 em { font-style: normal; -webkit-text-stroke: 1.5px var(--branco); color: transparent; }
.hero p {
  margin-top: 24px;
  max-width: 520px;
  font-size: 17px;
  opacity: 0.72;
}
.hero-acoes { margin-top: 40px; display: flex; gap: 14px; flex-wrap: wrap; }

/* ---------- Botões ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  font-family: var(--fonte-corpo);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 15px 30px;
  border: 1px solid var(--preto);
  background: var(--preto);
  color: var(--branco);
  cursor: pointer;
  text-decoration: none;
  transition: all 0.2s;
  border-radius: var(--raio);
}
.btn:hover { background: var(--branco); color: var(--preto); }
.btn.invertido { background: var(--branco); color: var(--preto); border-color: var(--branco); }
.btn.invertido:hover { background: transparent; color: var(--branco); }
.btn.contorno { background: transparent; color: var(--branco); border-color: rgba(255,255,255,0.4); }
.btn.contorno:hover { border-color: var(--branco); background: var(--branco); color: var(--preto); }
.btn.claro { background: var(--branco); color: var(--preto); border-color: var(--cinza-300); }
.btn.claro:hover { border-color: var(--preto); }
.btn.mini { padding: 8px 14px; font-size: 11px; }
.btn:disabled { opacity: 0.4; cursor: not-allowed; }
.btn:disabled:hover { background: var(--preto); color: var(--branco); }

/* ---------- Seções ---------- */
.secao { padding: 88px 0; }
.secao-titulo {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 20px;
  margin-bottom: 48px;
  flex-wrap: wrap;
}
.secao-titulo h2 {
  font-family: var(--fonte-display);
  font-size: clamp(28px, 4vw, 42px);
  font-weight: 700;
  letter-spacing: -0.01em;
  line-height: 1.1;
}
.secao-titulo .num {
  font-size: 13px;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--cinza-500);
  display: block;
  margin-bottom: 10px;
}

/* ---------- Cards de evento ---------- */
.grade-eventos {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(310px, 1fr));
  gap: 24px;
}
.card-evento {
  border: 1px solid var(--cinza-200);
  background: var(--branco);
  display: flex;
  flex-direction: column;
  text-decoration: none;
  color: var(--preto);
  transition: all 0.25s;
  border-radius: var(--raio);
  overflow: hidden;
}
.card-evento:hover {
  border-color: var(--preto);
  transform: translateY(-4px);
  box-shadow: var(--sombra);
}
.card-topo {
  background: var(--preto);
  color: var(--branco);
  padding: 22px 24px;
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 12px;
}
.card-data { font-family: var(--fonte-display); }
.card-data .dia { font-size: 40px; font-weight: 700; line-height: 1; }
.card-data .mes { font-size: 12px; letter-spacing: 0.25em; text-transform: uppercase; opacity: 0.65; }
.card-corpo { padding: 24px; flex: 1; display: flex; flex-direction: column; gap: 12px; }
.card-corpo h3 {
  font-family: var(--fonte-display);
  font-size: 21px;
  font-weight: 700;
  line-height: 1.25;
}
.card-corpo p {
  font-size: 14px;
  color: var(--cinza-700);
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.card-meta {
  font-size: 12.5px;
  color: var(--cinza-500);
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.card-rodape {
  border-top: 1px solid var(--cinza-200);
  padding: 16px 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.card-preco { font-family: var(--fonte-display); font-weight: 700; font-size: 19px; }
.card-preco small { font-size: 11px; font-weight: 400; color: var(--cinza-500); letter-spacing: 0.08em; text-transform: uppercase; display:block; }
.card-cta { font-size: 12px; letter-spacing: 0.15em; text-transform: uppercase; font-weight: 600; }
.card-cta::after { content: ' →'; }

/* ---------- Badges ---------- */
.badge {
  display: inline-block;
  font-size: 10.5px;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  padding: 5px 11px;
  border: 1px solid currentColor;
  border-radius: 999px;
  white-space: nowrap;
}
.badge.pendente { color: var(--cinza-500); }
.badge.confirmada { color: var(--preto); background: var(--preto); }
.badge.confirmada { color: var(--branco); }
.badge.cancelada { color: var(--cinza-500); text-decoration: line-through; }
.badge.esgotado { color: var(--branco); opacity: 0.8; }

/* ---------- Formulários ---------- */
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.form-grid .full { grid-column: 1 / -1; }
@media (max-width: 640px) { .form-grid { grid-template-columns: 1fr; } }

.campo label {
  display: block;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  margin-bottom: 8px;
  color: var(--cinza-700);
}
.campo label .req { color: var(--preto); }
.campo input,
.campo select,
.campo textarea {
  width: 100%;
  padding: 14px 16px;
  border: 1px solid var(--cinza-300);
  background: var(--branco);
  font-family: var(--fonte-corpo);
  font-size: 15px;
  color: var(--preto);
  border-radius: var(--raio);
  transition: border-color 0.2s;
}
.campo input:focus,
.campo select:focus,
.campo textarea:focus {
  outline: none;
  border-color: var(--preto);
  box-shadow: 0 0 0 1px var(--preto);
}
.campo textarea { resize: vertical; min-height: 110px; }
.campo .dica { font-size: 12px; color: var(--cinza-500); margin-top: 6px; }

/* ---------- Alertas ---------- */
.alerta {
  padding: 16px 20px;
  border: 1px solid var(--preto);
  background: var(--cinza-100);
  font-size: 14px;
  margin: 20px 0;
  border-radius: var(--raio);
}
.alerta.erro { background: var(--preto); color: var(--branco); }

/* ---------- Página de evento ---------- */
.evento-hero {
  background: var(--preto);
  color: var(--branco);
  padding: 72px 0;
}
.evento-hero .voltar {
  color: var(--branco);
  opacity: 0.6;
  text-decoration: none;
  font-size: 12px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}
.evento-hero .voltar:hover { opacity: 1; }
.evento-hero h1 {
  font-family: var(--fonte-display);
  font-size: clamp(32px, 5vw, 56px);
  font-weight: 700;
  line-height: 1.08;
  margin: 22px 0 18px;
  max-width: 780px;
  letter-spacing: -0.015em;
}
.evento-info {
  display: flex;
  flex-wrap: wrap;
  gap: 34px;
  margin-top: 30px;
}
.evento-info .item .rotulo {
  font-size: 10.5px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  opacity: 0.55;
  margin-bottom: 4px;
}
.evento-info .item .valor { font-family: var(--fonte-display); font-size: 17px; font-weight: 500; }

.evento-corpo {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 64px;
  align-items: start;
}
@media (max-width: 860px) { .evento-corpo { grid-template-columns: 1fr; } }
.evento-descricao h2,
.painel-inscricao h2 {
  font-family: var(--fonte-display);
  font-size: 24px;
  font-weight: 700;
  margin-bottom: 18px;
}
.evento-descricao p { color: var(--cinza-700); white-space: pre-line; }

.painel-inscricao {
  border: 1px solid var(--cinza-200);
  padding: 34px;
  position: sticky;
  top: 96px;
  border-radius: var(--raio);
  box-shadow: var(--sombra);
}

/* ---------- Pagamento ---------- */
.pagina-centro {
  max-width: 620px;
  margin: 0 auto;
  padding: 64px 24px 96px;
}
.caixa-status {
  border: 1px solid var(--cinza-200);
  padding: 40px;
  text-align: center;
  border-radius: var(--raio);
}
.caixa-status .icone {
  width: 72px;
  height: 72px;
  margin: 0 auto 20px;
  border-radius: 50%;
  border: 1.5px solid var(--preto);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 30px;
}
.caixa-status .icone.ok { background: var(--preto); color: var(--branco); }
.caixa-status h1 {
  font-family: var(--fonte-display);
  font-size: 28px;
  font-weight: 700;
  margin-bottom: 8px;
}
.caixa-status .sub { color: var(--cinza-500); font-size: 14.5px; }
.codigo-inscricao {
  font-family: var(--fonte-display);
  font-size: 26px;
  font-weight: 700;
  letter-spacing: 0.12em;
  border: 1.5px dashed var(--cinza-300);
  padding: 14px;
  margin: 24px 0;
  border-radius: var(--raio);
}
.qr-wrap {
  display: flex;
  justify-content: center;
  padding: 26px;
  border: 1px solid var(--cinza-200);
  margin: 26px auto 14px;
  width: fit-content;
  border-radius: var(--raio);
  background: var(--branco);
}
.pix-copia {
  display: flex;
  gap: 10px;
  margin: 18px 0;
}
.pix-copia input {
  flex: 1;
  font-family: monospace;
  font-size: 12px;
  padding: 12px 14px;
  border: 1px solid var(--cinza-300);
  color: var(--cinza-700);
  background: var(--cinza-100);
  border-radius: var(--raio);
}
.passos {
  text-align: left;
  margin: 26px 0;
  border-top: 1px solid var(--cinza-200);
  padding-top: 22px;
  font-size: 14px;
  color: var(--cinza-700);
}
.passos li { margin: 8px 0 8px 20px; }
.pulso {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--cinza-500);
}
.pulso::before {
  content: '';
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--preto);
  animation: pulsar 1.4s ease-in-out infinite;
}
@keyframes pulsar { 0%,100% { opacity: 0.25; } 50% { opacity: 1; } }

/* ---------- Rodapé ---------- */
.rodape {
  background: var(--preto);
  color: var(--branco);
  padding: 56px 0 40px;
  margin-top: 40px;
}
.rodape-inner { display: flex; justify-content: space-between; gap: 30px; flex-wrap: wrap; }
.rodape .marca {
  font-family: var(--fonte-display);
  font-weight: 700;
  font-size: 22px;
  letter-spacing: 0.05em;
}
.rodape p { font-size: 13px; opacity: 0.55; max-width: 380px; margin-top: 10px; }
.rodape a { color: var(--branco); opacity: 0.7; text-decoration: none; font-size: 13px; }
.rodape a:hover { opacity: 1; }
.rodape .creditos {
  margin-top: 40px;
  padding-top: 20px;
  border-top: 1px solid rgba(255,255,255,0.12);
  font-size: 12px;
  opacity: 0.4;
}

/* ---------- Admin ---------- */
.admin-body { background: var(--cinza-100); min-height: 100vh; }
.admin-main { padding: 40px 0 80px; }
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(190px, 1fr));
  gap: 16px;
  margin-bottom: 40px;
}
.stat {
  background: var(--branco);
  border: 1px solid var(--cinza-200);
  padding: 24px;
  border-radius: var(--raio);
}
.stat .rotulo {
  font-size: 10.5px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--cinza-500);
  margin-bottom: 8px;
}
.stat .valor { font-family: var(--fonte-display); font-size: clamp(20px, 2.1vw, 30px); font-weight: 700; line-height: 1; white-space: nowrap; }
.stat.escuro { background: var(--preto); color: var(--branco); border-color: var(--preto); }
.stat.escuro .rotulo { color: rgba(255,255,255,0.55); }

.painel {
  background: var(--branco);
  border: 1px solid var(--cinza-200);
  border-radius: var(--raio);
  margin-bottom: 32px;
}
.painel-cabecalho {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 20px 24px;
  border-bottom: 1px solid var(--cinza-200);
  flex-wrap: wrap;
}
.painel-cabecalho h2 { font-family: var(--fonte-display); font-size: 19px; font-weight: 700; }
.painel-corpo { padding: 24px; }

table.tabela { width: 100%; border-collapse: collapse; font-size: 13.5px; }
.tabela th {
  text-align: left;
  font-size: 10.5px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--cinza-500);
  padding: 12px 14px;
  border-bottom: 1px solid var(--cinza-200);
  white-space: nowrap;
}
.tabela td {
  padding: 13px 14px;
  border-bottom: 1px solid var(--cinza-100);
  vertical-align: middle;
}
.tabela tr:hover td { background: var(--cinza-100); }
.tabela tr.linha-total td { background: var(--preto); color: var(--branco); }
.tabela tr.linha-total:hover td { background: var(--preto); }
.tabela .acoes { display: flex; gap: 8px; }
.tabela-scroll { overflow-x: auto; }

.filtros { display: flex; gap: 12px; flex-wrap: wrap; align-items: center; }
.filtros input, .filtros select {
  padding: 10px 14px;
  border: 1px solid var(--cinza-300);
  font-size: 13px;
  font-family: var(--fonte-corpo);
  background: var(--branco);
  border-radius: var(--raio);
}
.filtros input:focus, .filtros select:focus { outline: none; border-color: var(--preto); }

/* ---------- Modal ---------- */
.modal-fundo {
  position: fixed;
  inset: 0;
  background: rgba(10, 10, 10, 0.6);
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding: 40px 20px;
  z-index: 100;
  overflow-y: auto;
}
.modal {
  background: var(--branco);
  width: 100%;
  max-width: 640px;
  padding: 36px;
  border-radius: var(--raio);
}
.modal h2 { font-family: var(--fonte-display); font-size: 22px; font-weight: 700; margin-bottom: 24px; }
.modal .acoes-modal { display: flex; gap: 12px; justify-content: flex-end; margin-top: 28px; }

/* ---------- Login ---------- */
.login-wrap {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--preto);
  padding: 24px;
}
.login-caixa {
  background: var(--branco);
  width: 100%;
  max-width: 400px;
  padding: 44px;
  border-radius: var(--raio);
}
.login-caixa .marca {
  font-family: var(--fonte-display);
  font-weight: 700;
  font-size: 24px;
  letter-spacing: 0.05em;
  margin-bottom: 4px;
}
.login-caixa .sub {
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--cinza-500);
  margin-bottom: 30px;
}

/* ---------- Opções em rádio (categorias e lotes) ---------- */
.opcoes-radio { display: flex; flex-direction: column; gap: 10px; }
.opcao-radio {
  display: flex;
  align-items: center;
  gap: 14px;
  border: 1px solid var(--cinza-300);
  padding: 15px 16px;
  cursor: pointer;
  transition: border-color 0.2s, background 0.2s;
  border-radius: var(--raio);
}
.opcao-radio:hover { border-color: var(--preto); }
.opcao-radio:has(input:checked) { border-color: var(--preto); box-shadow: 0 0 0 1px var(--preto); background: var(--cinza-100); }
.opcao-radio input { width: auto; accent-color: var(--preto); }
.opcao-radio .opcao-texto { flex: 1; font-size: 14px; line-height: 1.4; text-transform: none; letter-spacing: 0; }
.opcao-radio .opcao-texto small { display: block; color: var(--cinza-500); font-size: 12px; margin-top: 2px; }
.opcao-radio .opcao-preco { font-family: var(--fonte-display); font-weight: 700; font-size: 16px; white-space: nowrap; }
.opcao-radio.desabilitada { opacity: 0.45; cursor: not-allowed; }
.opcao-radio.desabilitada .opcao-preco { text-decoration: line-through; }

/* ---------- Consentimento ---------- */
.consentimento {
  display: flex !important;
  gap: 12px;
  align-items: flex-start;
  font-size: 13px !important;
  line-height: 1.55;
  text-transform: none !important;
  letter-spacing: 0 !important;
  font-weight: 400 !important;
  color: var(--cinza-700) !important;
  border: 1px solid var(--cinza-200);
  padding: 14px 16px;
  border-radius: var(--raio);
  cursor: pointer;
}
.consentimento input { width: auto !important; margin-top: 3px; accent-color: var(--preto); }

/* ---------- Upload de documentos ---------- */
.docs-caixa {
  border: 1px solid var(--cinza-200);
  padding: 26px;
  margin-top: 26px;
  text-align: left;
  border-radius: var(--raio);
}
.docs-caixa h2 { font-family: var(--fonte-display); font-size: 19px; font-weight: 700; margin-bottom: 6px; }
.docs-caixa .sub-docs { font-size: 13.5px; color: var(--cinza-700); margin-bottom: 18px; }
.campo-arquivo { margin: 14px 0; }
.campo-arquivo label {
  display: block;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--cinza-700);
  margin-bottom: 6px;
}
.campo-arquivo input[type=file] {
  width: 100%;
  padding: 10px;
  border: 1.5px dashed var(--cinza-300);
  font-size: 13px;
  border-radius: var(--raio);
  background: var(--cinza-100);
}
.docs-lista { font-size: 13px; color: var(--cinza-700); margin: 12px 0; }
.docs-lista li { margin-left: 20px; }

/* ---------- Ingresso ---------- */
.ingresso {
  background: var(--preto);
  color: var(--branco);
  max-width: 420px;
  margin: 0 auto;
  border-radius: 6px;
  overflow: hidden;
  box-shadow: var(--sombra);
}
.ingresso-topo { padding: 26px 30px; border-bottom: 1px dashed rgba(255,255,255,0.3); }
.ingresso-topo .marca { font-family: var(--fonte-display); font-weight: 700; font-size: 18px; letter-spacing: 0.08em; }
.ingresso-topo .rotulo-ing { font-size: 9.5px; letter-spacing: 0.28em; text-transform: uppercase; opacity: 0.55; margin-top: 4px; }
.ingresso-corpo { padding: 26px 30px; text-align: center; }
.ingresso-corpo .qr-branco { background: var(--branco); padding: 18px; display: inline-block; border-radius: 4px; }
.ingresso-codigo { font-family: var(--fonte-display); font-size: 26px; font-weight: 700; letter-spacing: 0.14em; margin-top: 16px; }
.ingresso-detalhes { padding: 0 30px 28px; font-size: 13px; }
.ingresso-detalhes .linha { display: flex; justify-content: space-between; gap: 14px; padding: 7px 0; border-bottom: 1px solid rgba(255,255,255,0.1); }
.ingresso-detalhes .linha span:first-child { opacity: 0.5; text-transform: uppercase; font-size: 10px; letter-spacing: 0.16em; padding-top: 3px; }
.ingresso-detalhes .linha span:last-child { text-align: right; font-weight: 500; }

/* ---------- Portaria / check-in ---------- */
.checkin-resultado {
  border: 2px solid var(--preto);
  padding: 34px;
  text-align: center;
  margin: 22px 0;
  border-radius: var(--raio);
}
.checkin-resultado.ok { background: var(--preto); color: var(--branco); }
.checkin-resultado h2 { font-family: var(--fonte-display); font-size: 26px; font-weight: 700; margin: 8px 0 4px; }
.checkin-resultado .icone-grande { font-size: 44px; line-height: 1; }
.checkin-resultado .detalhe { font-size: 14px; opacity: 0.75; }
.progresso-presenca { height: 8px; background: var(--cinza-200); border-radius: 99px; overflow: hidden; margin-top: 10px; }
.progresso-presenca > div { height: 100%; background: var(--preto); transition: width 0.4s; }

.oculto { display: none !important; }
.texto-centro { text-align: center; }
.mt-1 { margin-top: 10px; } .mt-2 { margin-top: 20px; } .mt-3 { margin-top: 30px; }