/* Portal do Cliente: feito primeiro para o celular. */
:root {
  --azul: #1f4e79;
  --azul-escuro: #163a5c;
  --fundo: #f4f6f8;
  --papel: #ffffff;
  --texto: #1c2733;
  --suave: #5a6b7b;
  --linha: #d5dde5;
  --erro: #a61b1b;
  --erro-fundo: #fdecec;
  --ok: #17632f;
  --ok-fundo: #e6f4ea;
}

* { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  background: var(--fundo);
  color: var(--texto);
  font: 16px/1.5 system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  padding-bottom: env(safe-area-inset-bottom);
}

main { max-width: 40rem; margin: 0 auto; padding: 1rem; }

h1 { font-size: 1.4rem; margin: 0.5rem 0 0.25rem; }
h2 { font-size: 1.2rem; margin: 0.5rem 0; }
h3 { font-size: 1.05rem; margin: 1.25rem 0 0.5rem; }

.topo {
  background: var(--azul);
  color: #fff;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
  padding: calc(0.5rem + env(safe-area-inset-top)) 1rem 0.5rem;
}
.topo[hidden] { display: none; }

.marca { display: inline-flex; align-items: center; gap: 0.5rem; font-weight: 600; }
.marca img { height: 2rem; width: auto; max-width: 8rem; object-fit: contain; background: #fff; border-radius: 0.25rem; }

.acoes-do-topo { display: flex; flex-wrap: wrap; gap: 0.5rem; }

.tela { background: var(--papel); border: 1px solid var(--linha); border-radius: 0.75rem; padding: 1rem; }

.ajuda { color: var(--suave); margin: 0.25rem 0 1rem; }
.vazio { color: var(--suave); }
.atualizacao { color: var(--suave); font-size: 0.9rem; margin: 0 0 0.75rem; }
.empresa-atual { font-weight: 600; margin: 0.25rem 0 0.75rem; }

.formulario { display: grid; gap: 0.75rem; }
.campo { display: grid; gap: 0.25rem; }
.campo label { font-weight: 600; font-size: 0.95rem; }

input, select, textarea {
  width: 100%;
  min-height: 2.75rem;
  padding: 0.5rem 0.75rem;
  font: inherit;
  color: inherit;
  background: #fff;
  border: 1px solid #98a8b8;
  border-radius: 0.5rem;
}
input[type="checkbox"] { width: 1.5rem; min-height: 1.5rem; height: 1.5rem; flex: none; }
input:focus-visible, select:focus-visible, textarea:focus-visible, button:focus-visible, a:focus-visible {
  outline: 3px solid #7fb2e5;
  outline-offset: 2px;
}

.botao {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 2.75rem;
  padding: 0.5rem 1rem;
  font: inherit;
  font-weight: 600;
  color: #fff;
  background: var(--azul);
  border: 0;
  border-radius: 0.5rem;
  text-decoration: none;
  cursor: pointer;
}
.botao:hover { background: var(--azul-escuro); }
.botao:disabled { opacity: 0.6; cursor: progress; }
.botao.claro { color: var(--azul); background: #fff; border: 1px solid var(--azul); }
.topo .botao.claro { color: #fff; background: transparent; border-color: #fff; }
.botao.pequeno { min-height: 2.25rem; padding: 0.25rem 0.75rem; font-size: 0.9rem; }

.ligacao { display: inline-block; margin-top: 0.25rem; color: var(--azul); font-weight: 600; }

.mensagens { margin-top: 0.75rem; }
.erro, .ok { margin: 0.5rem 0; padding: 0.75rem; border-radius: 0.5rem; }
.erro { color: var(--erro); background: var(--erro-fundo); border: 1px solid #e6b3b3; }
.ok { color: var(--ok); background: var(--ok-fundo); border: 1px solid #b5dcc0; }

.abas { display: flex; gap: 0.25rem; overflow-x: auto; margin-bottom: 1rem; border-bottom: 1px solid var(--linha); }
.abas button {
  flex: 1 0 auto;
  min-height: 2.75rem;
  padding: 0.5rem 0.75rem;
  font: inherit;
  color: var(--suave);
  background: transparent;
  border: 0;
  border-bottom: 3px solid transparent;
  cursor: pointer;
  white-space: nowrap;
}
.abas button[aria-selected="true"] { color: var(--azul); font-weight: 700; border-bottom-color: var(--azul); }

.cartao { background: var(--papel); border: 1px solid var(--linha); border-radius: 0.75rem; padding: 0.75rem 1rem; margin: 0 0 0.75rem; }
.cartao p { margin: 0.25rem 0; }
.guia .valor { font-size: 1.6rem; font-weight: 700; }
.nome-do-arquivo { font-weight: 600; overflow-wrap: anywhere; }
.situacao { color: var(--azul); font-weight: 600; }
.prazo { color: var(--suave); }
.mes { margin-top: 0; text-transform: capitalize; }
.relatorio { display: flex; align-items: center; justify-content: space-between; gap: 0.5rem; padding: 0.5rem 0; border-top: 1px solid var(--linha); }

.empresas { list-style: none; margin: 0; padding: 0; display: grid; gap: 0.75rem; }
.empresa {
  display: grid;
  gap: 0.25rem;
  width: 100%;
  min-height: 3.5rem;
  padding: 0.75rem 1rem;
  font: inherit;
  text-align: left;
  color: inherit;
  background: #fff;
  border: 1px solid var(--linha);
  border-radius: 0.75rem;
  cursor: pointer;
}
.empresa .marca { color: var(--suave); font-weight: 400; }

.preferencia { padding: 0.5rem 0; border-top: 1px solid var(--linha); }
.preferencia label { display: flex; align-items: center; gap: 0.75rem; }
.preferencia small { display: block; margin-left: 2.25rem; color: var(--suave); }
.aparelho { margin-top: 1rem; }
.lista-de-bancos { list-style: none; margin: 0 0 1rem; padding: 0; display: grid; gap: 0.5rem; }
.lista-de-bancos a { display: block; padding: 0.75rem 1rem; color: var(--azul); font-weight: 600; background: #fff; border: 1px solid var(--linha); border-radius: 0.5rem; text-decoration: none; }
.tela ol { padding-left: 1.25rem; }
.tela li { margin-bottom: 0.5rem; }
.orientacao-iphone { padding: 0.75rem; background: #fff7e0; border: 1px solid #ecd58a; border-radius: 0.5rem; }

@media (min-width: 40rem) {
  main { padding: 1.5rem; }
  .guia .valor { font-size: 1.8rem; }
}

@media (prefers-reduced-motion: reduce) {
  * { scroll-behavior: auto !important; }
}