/* GymConecta - sistema (login, cadastro, painéis). Mobile-first. */

:root {
  --cobalt: #0067D2;
  --cobalt-deep: #0050A8;
  --navy: #032554;
  --chalk: #F1F6FD;
  --ink: #06214A;
  --signal: #FFD60A;
  --mist: #D5E3F6;
  --muted: #4B5F7D;
  --ok: #0F8A47;
  --alert: #D6343A;
  --white: #FFFFFF;
  --f-display: "Plus Jakarta Sans", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --f-body: "Plus Jakarta Sans", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --safe-top: env(safe-area-inset-top, 0px);
  --safe-bottom: env(safe-area-inset-bottom, 0px);
  --nav-h: 64px;
}

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

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

body {
  margin: 0;
  font-family: var(--f-body);
  font-size: 1rem;
  line-height: 1.5;
  color: var(--ink);
  background: var(--chalk);
}

svg { display: block; max-width: 100%; }
a { color: var(--cobalt); }
h1, h2 { font-family: var(--f-display); letter-spacing: -.02em; margin: 0; }
:focus-visible { outline: 3px solid var(--cobalt); outline-offset: 2px; }
[hidden] { display: none !important; }

.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0; }
.texto-suave { color: var(--muted); }
.pequeno { font-size: .9rem; }

/* ---------- Botões ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 1.25rem;
  border: 2px solid transparent;
  border-radius: 12px;
  font: 700 1rem/1 var(--f-body);
  text-decoration: none;
  cursor: pointer;
  transition: background .15s, transform .15s;
}
.btn:active { transform: translateY(1px); }
.btn-primario { background: var(--cobalt); color: var(--white); }
.btn-primario:hover { background: var(--cobalt-deep); }
.btn-signal { background: var(--signal); color: var(--ink); }
.btn-signal:hover { background: #FFE24D; }
.btn-secundario { background: var(--white); color: var(--ink); border-color: var(--mist); min-height: 44px; }
.btn-secundario:hover { border-color: var(--cobalt); }
.btn-bloco { width: 100%; }
.btn[disabled] { opacity: .6; cursor: wait; }

/* ---------- Formulários ---------- */
.campo { margin-bottom: 16px; }
.campo label { display: block; margin-bottom: 6px; font-weight: 700; font-size: .95rem; }
.campo input, select {
  width: 100%;
  min-height: 48px;
  padding: 0 14px;
  border: 2px solid var(--mist);
  border-radius: 12px;
  background: var(--white);
  color: var(--ink);
  font: 500 1rem/1.2 var(--f-body);
}
.campo input:focus, select:focus { border-color: var(--cobalt); outline: 0; box-shadow: 0 0 0 3px rgba(0, 103, 210, .25); }
.dica { margin: 6px 0 0; font-size: .88rem; color: var(--muted); }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }

/* ---------- Avisos ---------- */
.aviso { margin: 0 0 16px; padding: 12px 14px; border-radius: 12px; font-weight: 500; }
.aviso-erro { background: #FDE7E8; color: #8E1B21; }
.aviso-sucesso { background: #DDF4E7; color: #0B5A2E; }
.aviso-info { background: #E1EEFF; color: #0050A8; }

.chip { display: inline-block; flex: none; padding: 3px 10px; border-radius: 999px; font: 700 .78rem/1.5 var(--f-body); }
.chip-ok { background: #DDF4E7; color: #0B6B37; }
.chip-alerta { background: #FDE7E8; color: #A12027; }
.chip-neutro { background: var(--mist); color: #1B3560; }

/* ---------- Páginas públicas ---------- */
.publica { min-height: 100vh; background: linear-gradient(155deg, var(--navy) 0%, #05397F 58%, #0A5BC2 100%); padding: calc(20px + var(--safe-top)) 16px calc(32px + var(--safe-bottom)); }
.publica-box { max-width: 440px; margin: 0 auto; }
.publica-logo { display: inline-block; margin: 8px 0 22px; line-height: 0; }
.logo-img { display: block; height: 40px; width: auto; }
.publica-card { padding: 24px 20px; background: var(--white); border-radius: 20px; }
.publica-card h1 { font-size: 1.6rem; line-height: 1.15; margin-bottom: 6px; }
.publica-card > p { margin: 0 0 20px; }
.publica-card p.pequeno { margin: 16px 0 0; }

/* ---------- Área logada ---------- */
.app { padding-bottom: calc(var(--nav-h) + var(--safe-bottom) + 24px); }

.app-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: calc(12px + var(--safe-top)) 16px 12px;
  background: var(--navy);
  color: var(--white);
}
.app-marca { display: flex; align-items: center; gap: 12px; min-width: 0; color: inherit; text-decoration: none; font: 800 1.05rem/1.1 var(--f-display); }
.logo-simbolo { flex: none; display: block; height: 28px; width: auto; }
.app-marca span { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.app-usuario { display: flex; align-items: center; gap: 12px; flex: none; }
.app-usuario-nome { display: none; font-weight: 500; }
.link-sair { color: var(--white); font-weight: 700; padding: 8px 0; }

.app-nav {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 20;
  display: flex;
  background: var(--white);
  border-top: 2px solid var(--mist);
  padding-bottom: var(--safe-bottom);
}
.nav-item {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 3px;
  min-height: var(--nav-h);
  padding: 6px 2px;
  color: var(--muted);
  text-decoration: none;
  font-size: .72rem;
  font-weight: 700;
}
.nav-item svg { width: 24px; height: 24px; }
.nav-item.ativo { color: var(--cobalt); box-shadow: inset 0 3px 0 var(--cobalt); }
.nav-item.desativado { opacity: .45; cursor: not-allowed; }

.app-main { max-width: 1000px; margin: 0 auto; padding: 20px 16px; }
.pagina-titulo { font-size: 1.7rem; line-height: 1.1; margin-bottom: 16px; }

.banner-teste { margin: 0 0 16px; padding: 12px 14px; border-radius: 12px; background: var(--signal); font-weight: 700; }

.grade-stats { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-bottom: 16px; }
.stat { display: flex; flex-direction: column; gap: 4px; padding: 14px; background: var(--white); border-radius: 16px; }
.stat-valor { font: 800 1.9rem/1 var(--f-display); letter-spacing: -.02em; overflow-wrap: anywhere; }
.stat-rotulo { font-size: .88rem; color: var(--muted); }
.stat-destaque { background: var(--ink); color: var(--white); }
.stat-destaque .stat-rotulo { color: #B9CBE6; }

.cartao { margin-bottom: 16px; padding: 18px 16px; background: var(--white); border-radius: 16px; }
.cartao h2 { font-size: 1.15rem; margin-bottom: 10px; }
.cartao > p { margin: 0 0 12px; }

.linhas { display: grid; }
.linha { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 10px 0; border-top: 2px solid var(--chalk); }
.linha:first-child { border-top: 0; }
.valor-ok { color: var(--ok); }
.valor-alerta { color: var(--alert); }

.copiar { display: flex; gap: 8px; }
.copiar input { flex: 1; min-width: 0; min-height: 48px; padding: 0 12px; border: 2px solid var(--mist); border-radius: 12px; background: var(--chalk); font: 500 .95rem var(--f-body); color: var(--ink); }

/* Lista em cartões (admin) */
.lista-cartoes { list-style: none; margin: 0; padding: 0; display: grid; gap: 12px; }
.cartao-item { padding: 16px; background: var(--white); border-radius: 16px; }
.item-topo { display: flex; align-items: flex-start; justify-content: space-between; gap: 12px; }
.item-titulo { display: block; font: 700 1.1rem/1.2 var(--f-display); }
.item-meta { display: flex; flex-wrap: wrap; gap: 4px 14px; margin: 10px 0 12px; font-size: .9rem; color: var(--muted); }
.item-acao { display: flex; gap: 8px; }
.item-acao select { flex: 1; min-height: 44px; }

/* ---------- Telas maiores ---------- */
@media (min-width: 900px) {
  .app { padding-bottom: 0; padding-left: 220px; }
  .app-top { margin-left: -220px; min-height: 64px; padding-left: 24px; padding-right: 24px; }
  .app-usuario-nome { display: inline; }

  .app-nav {
    top: 64px;
    right: auto;
    bottom: 0;
    width: 220px;
    flex-direction: column;
    justify-content: flex-start;
    gap: 4px;
    padding: 16px 12px;
    background: var(--white);
    border-top: 0;
    border-right: 2px solid var(--mist);
  }
  .nav-item { flex: none; flex-direction: row; justify-content: flex-start; gap: 12px; min-height: 46px; padding: 0 14px; border-radius: 12px; font-size: .98rem; }
  .nav-item.ativo { background: #E1EEFF; box-shadow: none; }
  .app-main { padding: 28px 24px; margin: 0 auto 0 0; }

  .grade-stats { grid-template-columns: repeat(4, 1fr); }
  .lista-cartoes { grid-template-columns: 1fr 1fr; }
}

/* ---------- Alunos ---------- */
.barra-topo { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-bottom: 4px; }
.barra-topo .pagina-titulo { margin-bottom: 0; }
.barra-topo + .busca, .barra-topo + .abas, .barra-topo + .cartao { margin-top: 16px; }

.busca { display: flex; gap: 8px; margin-bottom: 12px; }
.busca input { flex: 1; min-width: 0; min-height: 46px; padding: 0 14px; border: 2px solid var(--mist); border-radius: 12px; background: var(--white); font: 500 1rem var(--f-body); color: var(--ink); }
.busca input:focus { border-color: var(--cobalt); outline: 0; box-shadow: 0 0 0 3px rgba(0, 103, 210, .25); }

.abas { display: flex; gap: 8px; margin-bottom: 14px; overflow-x: auto; padding-bottom: 4px; }
.aba { flex: none; padding: 8px 14px; border-radius: 999px; background: var(--white); color: var(--ink); text-decoration: none; font-weight: 700; font-size: .92rem; border: 2px solid transparent; }
.aba.ativa { background: var(--ink); color: var(--white); }

.form-grid { display: grid; gap: 0 16px; }
.opcional { font-weight: 400; color: var(--muted); }
.cartao-item .btn { min-height: 44px; }

@media (min-width: 760px) {
  .form-grid { grid-template-columns: 1fr 1fr; }
  .campo-largo { grid-column: 1 / -1; }
  .cartao form > .btn-bloco { width: auto; min-width: 240px; }
}

/* ---------- Mensalidades ---------- */
.mes-nav { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-bottom: 14px; padding: 8px; background: var(--white); border-radius: 16px; font: 700 1.1rem var(--f-display); }
.mes-nav .btn { min-height: 44px; min-width: 52px; padding: 0 14px; }
.gerar-form { margin-bottom: 14px; }
.item-links { display: flex; flex-wrap: wrap; align-items: center; gap: 6px 18px; margin-top: 12px; font-size: .92rem; }
.item-links form { display: inline; }
.btn-link { padding: 0; border: 0; background: none; color: var(--alert); font: 600 .92rem var(--f-body); text-decoration: underline; cursor: pointer; }
.item-acao { margin-top: 4px; }
.item-acao select { max-width: 130px; }
.stat-valor.valor-ok { color: var(--ok); }


/* ---------- Instalar aplicativo ---------- */
.instalar { position: relative; display: flex; align-items: center; gap: 12px; margin: 0 0 16px; padding: 12px 40px 12px 14px; background: #E1EEFF; border-radius: 14px; }
.instalar-texto { flex: 1; min-width: 0; display: flex; flex-direction: column; gap: 2px; font-size: .92rem; line-height: 1.35; }
.instalar-texto strong { font: 800 1rem/1.2 var(--f-display); }
.instalar-texto span { color: var(--muted); }
.instalar .btn { min-height: 42px; padding: 0 16px; flex: none; }
.instalar-fechar { position: absolute; top: 4px; right: 4px; width: 36px; height: 36px; border: 0; background: none; color: var(--muted); font-size: 1.5rem; line-height: 1; cursor: pointer; }
.publica-card .instalar { margin-bottom: 18px; }


/* ---------- Aulas ---------- */
.stat-link { color: inherit; text-decoration: none; }
.stat-link:hover { box-shadow: 0 0 0 2px var(--cobalt); }
.grade-duas { grid-template-columns: 1fr 1fr; }
.dia-grupo { margin-bottom: 20px; }
.dia-titulo { margin: 0 0 8px; font: 800 1.05rem/1.2 var(--f-display); display: flex; align-items: center; gap: 8px; }
.semana-hoje { margin: -6px 0 14px; text-align: center; font-size: .92rem; }
.item-apagado { opacity: .6; }
.item-desc { margin: 6px 0 0; }
.vagas { display: grid; gap: 6px; margin: 10px 0 2px; }
.vagas-barra { height: 6px; background: var(--mist); border-radius: 999px; overflow: hidden; }
.vagas-barra i { display: block; height: 100%; background: var(--cobalt); border-radius: 999px; }
.aviso-link { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin: 0 0 14px; padding: 12px 14px; background: var(--ink); color: var(--white); border-radius: 14px; text-decoration: none; }
.aviso-link span { font-weight: 700; color: var(--signal); }
.botoes-linha { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 12px; }
.botoes-linha form { margin: 0; }
.botoes-linha .btn { min-height: 44px; }
.cartao-item > form { margin-top: 12px; }
.grupo-opcoes { margin: 0 0 16px; padding: 0; border: 0; }
.grupo-opcoes legend { margin-bottom: 8px; padding: 0; font-weight: 700; font-size: .95rem; }
.opcoes { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 10px; }
.opcao, .pill-check { position: relative; cursor: pointer; }
.opcao input, .pill-check input { position: absolute; opacity: 0; width: 1px; height: 1px; }
.opcao span, .pill-check span { display: inline-flex; align-items: center; min-height: 44px; padding: 0 16px; border: 2px solid var(--mist); border-radius: 999px; background: var(--white); font-weight: 700; }
.opcao input:checked + span, .pill-check input:checked + span { background: var(--cobalt); border-color: var(--cobalt); color: var(--white); }
.opcao input:focus-visible + span, .pill-check input:focus-visible + span { outline: 3px solid var(--cobalt); outline-offset: 2px; }
.dias-semana { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 14px; }
.pill-check span { padding: 0 14px; min-width: 56px; justify-content: center; }
.campo-semanas { max-width: 260px; }
.opcao-linha { display: flex; align-items: flex-start; gap: 10px; margin: 0 0 16px; font-size: .95rem; }
.opcao-linha input { margin-top: 4px; width: 20px; height: 20px; flex: none; }

.opcao-conta { margin: 0 0 10px; }

.lista-simples { margin: 6px 0 8px; padding-left: 18px; }
.aviso a { color: inherit; font-weight: 700; }