/* HUB Sistemas SAFETY — Brandbook SAFETY 2022.
   Cores principais: vermelho #C3161C (variações #C3222A, #9E0F16), cinza #383838.
   Secundárias por área: #844685 #FE5E08 #010066 #42B662 #763924 #0096FF.
   Tipografia: Oswald (títulos) + Montserrat (texto), combinação aprovada no brandbook. */
:root {
  --verm: #C3161C;
  --verm2: #C3222A;
  --verm-esc: #9E0F16;
  --tinta: #383838;
  --suave: #5f6670;
  --linha: #e3e7eb;
  --fundo: #f5f6f8;
  --branco: #fff;
  --ok: #42B662;
  --raio: 14px;
}
* { box-sizing: border-box; }
html, body { margin: 0; }
body {
  min-height: 100vh;
  background: var(--fundo);
  color: var(--tinta);
  font: 400 15px/1.5 Montserrat, ui-sans-serif, system-ui, "Segoe UI", Roboto, sans-serif;
  -webkit-font-smoothing: antialiased;
}
[hidden] { display: none !important; }
h1, h2, h3 { font-family: Oswald, Montserrat, sans-serif; font-weight: 600; letter-spacing: .02em; text-transform: uppercase; }
a { color: inherit; }
button { font: inherit; color: inherit; }
.miolo { max-width: 1160px; margin: 0 auto; padding-left: max(16px, env(safe-area-inset-left)); padding-right: max(16px, env(safe-area-inset-right)); }
.rotulo { font: 600 11.5px Montserrat, sans-serif; letter-spacing: .14em; text-transform: uppercase; }

/* logo */
.logo { display: inline-flex; align-items: center; gap: 9px; text-decoration: none; }
.logo .s { height: 34px; width: auto; }
.logo .w { height: 21px; width: auto; }
.logo.branco img { filter: brightness(0) invert(1); }

/* botões e campos */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; border-radius: 10px; padding: 12px 18px; font-weight: 700; font-size: 14.5px; border: 1px solid transparent; cursor: pointer; transition: background .15s ease, border-color .15s ease; }
.btn.pri { background: var(--verm); color: #fff; }
.btn.pri:hover { background: var(--verm-esc); }
.btn.sec { background: #fff; border-color: #cfd5db; color: var(--tinta); }
.btn.sec:hover { border-color: var(--tinta); }
.btn:disabled { opacity: .6; cursor: wait; }
.btn.peq { padding: 8px 13px; font-size: 13px; }
.link { background: none; border: 0; padding: 4px 0; color: var(--suave); font-size: 13px; font-weight: 600; cursor: pointer; text-decoration: underline; text-underline-offset: 3px; }
.campo { display: flex; flex-direction: column; gap: 6px; font-size: 13px; font-weight: 600; }
.campo input { font: 400 15px Montserrat, sans-serif; color: var(--tinta); border: 1px solid #cfd5db; border-radius: 10px; padding: 11px 13px; background: #fff; min-width: 0; }
.campo input:focus { outline: 2px solid color-mix(in srgb, var(--verm) 35%, transparent); border-color: var(--verm); }
.aviso { font-size: 13.5px; border-radius: 10px; padding: 10px 12px; background: #fdecec; color: var(--verm-esc); }
.aviso.bom { background: #e9f6ee; color: #1d6b37; }
:focus-visible { outline: 2px solid var(--verm); outline-offset: 2px; }

/* carregando */
.tela-carregando { min-height: 100vh; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 14px; color: var(--suave); font-weight: 600; }
.tela-carregando img { animation: pulsar 1.4s ease-in-out infinite; }
@keyframes pulsar { 50% { opacity: .45; } }

/* acesso (entrar / senha) */
.acesso { min-height: 100vh; display: grid; grid-template-columns: 1.1fr 1fr; background: #fff; }
.acesso-marca {
  color: #fff; padding: 40px clamp(24px, 5vw, 64px);
  display: flex; flex-direction: column; justify-content: space-between; gap: 32px;
  background: linear-gradient(160deg, rgba(195,22,28,.95), rgba(158,15,22,.92)), url("../img/bombeiros.jpg") center / cover no-repeat;
}
.acesso-marca h1 { font-size: clamp(36px, 5vw, 58px); line-height: 1.02; margin: 0 0 14px; }
.acesso-marca p { margin: 0; max-width: 28rem; color: rgba(255,255,255,.9); font-size: 16px; }
.acesso-rodape { font-size: 12.5px; color: rgba(255,255,255,.78); }
.acesso-form { display: flex; align-items: center; justify-content: center; padding: 40px 24px; }
.acesso-form form { width: 100%; max-width: 400px; display: flex; flex-direction: column; gap: 14px; }
.acesso-form h2 { margin: 0; font-size: 28px; }
.acesso-form .sub { margin: -6px 0 6px; color: var(--suave); font-size: 14px; }
.ou { display: flex; align-items: center; gap: 10px; color: var(--suave); font-size: 12px; }
.ou::before, .ou::after { content: ""; flex: 1; height: 1px; background: var(--linha); }

/* bloqueio */
.bloqueio { min-height: 100vh; display: flex; align-items: center; justify-content: center; padding: 24px; }
.bloqueio-caixa { max-width: 440px; background: #fff; border: 1px solid var(--linha); border-radius: var(--raio); padding: 32px; text-align: center; display: flex; flex-direction: column; align-items: center; gap: 10px; }
.bloqueio-caixa h2 { margin: 6px 0 0; font-size: 22px; }
.bloqueio-caixa p { margin: 0 0 8px; color: var(--suave); }

/* topo */
.topo { background: var(--verm); color: #fff; position: sticky; top: 0; z-index: 20; }
.topo-linha { display: flex; align-items: center; gap: 18px; height: 68px; }
.busca { margin-left: auto; display: flex; align-items: center; gap: 8px; width: min(340px, 40vw); background: rgba(255,255,255,.14); border: 1px solid rgba(255,255,255,.28); border-radius: 10px; padding: 0 10px; }
.busca svg { width: 17px; height: 17px; fill: none; stroke: #fff; stroke-width: 2; flex-shrink: 0; }
.busca input { flex: 1; min-width: 0; background: transparent; border: 0; color: #fff; font: 500 14px Montserrat, sans-serif; padding: 9px 0; outline: none; }
.busca input::placeholder { color: rgba(255,255,255,.78); }
.busca kbd { font: 600 11px Montserrat; border: 1px solid rgba(255,255,255,.45); border-radius: 5px; padding: 1px 6px; color: #fff; }
.usuario { position: relative; }
.avatar { width: 38px; height: 38px; border-radius: 50%; border: 0; background: #fff; color: var(--verm); font-weight: 700; font-size: 14px; cursor: pointer; }
.menu { position: absolute; right: 0; top: 46px; min-width: 240px; background: #fff; color: var(--tinta); border-radius: 12px; box-shadow: 0 18px 40px -16px rgba(0,0,0,.35); border: 1px solid var(--linha); padding: 6px; display: flex; flex-direction: column; }
.menu-quem { padding: 10px 12px 12px; border-bottom: 1px solid var(--linha); margin-bottom: 4px; display: flex; flex-direction: column; }
.menu-quem span { font-size: 12.5px; color: var(--suave); overflow-wrap: anywhere; }
.menu button { text-align: left; background: none; border: 0; padding: 10px 12px; border-radius: 8px; cursor: pointer; font-weight: 600; font-size: 14px; }
.menu button:hover { background: var(--fundo); }

/* herói */
.heroi { color: #fff; background: linear-gradient(100deg, var(--verm) 0%, var(--verm) 50%, rgba(195,22,28,.80) 100%), url("../img/bombeiros.jpg") center 35% / cover no-repeat; }
.heroi .miolo { padding-top: 34px; padding-bottom: 92px; }
.heroi .rotulo { color: rgba(255,255,255,.82); }
.heroi h1 { margin: 8px 0 6px; font-size: clamp(30px, 4.6vw, 46px); line-height: 1.06; text-wrap: balance; }
.heroi p { margin: 0; max-width: 36rem; color: rgba(255,255,255,.9); font-size: 16px; }

/* cartões */
.corpo { padding-bottom: 40px; }
.grade { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; transform: translateY(-56px); margin-bottom: -56px; }
.sistema { position: relative; display: flex; flex-direction: column; background: #fff; border: 0; border-radius: var(--raio); overflow: hidden; box-shadow: 0 16px 34px -22px rgba(0,0,0,.45); text-align: left; padding: 0; cursor: pointer; transition: transform .18s ease, box-shadow .18s ease; min-width: 0; }
.sistema:hover, .sistema:focus-visible { transform: translateY(-3px); box-shadow: 0 22px 40px -22px rgba(0,0,0,.5); }
.sistema .cab { background: var(--cor); color: #fff; padding: 14px 18px; display: flex; align-items: center; gap: 10px; }
.sistema .cab svg { width: 22px; height: 22px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; flex-shrink: 0; }
.sistema .cab .rotulo { color: rgba(255,255,255,.9); }
.sistema .cont { padding: 16px 18px 18px; display: flex; flex-direction: column; gap: 6px; flex: 1; }
.sistema h3 { margin: 0; font-size: 20px; line-height: 1.15; color: var(--tinta); }
.sistema p { margin: 0; font-size: 13.5px; color: var(--suave); }
.sistema .rod { margin-top: auto; padding-top: 14px; display: flex; justify-content: space-between; align-items: center; gap: 8px; font-size: 12.5px; }
.sistema .modo { display: inline-flex; align-items: center; gap: 6px; color: var(--suave); }
.sistema .modo::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: var(--ok); }
.sistema .modo.login::before { background: #F2B826; }
.sistema .ir { font-weight: 700; color: var(--tinta); }
.sistema.abrindo { pointer-events: none; opacity: .7; }
.vazio { color: var(--suave); text-align: center; padding: 30px 0; }
.assinatura { margin-top: 30px; display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; gap: 8px 20px; font-size: 12.5px; color: var(--suave); }
.assinatura b { font: 600 17px Oswald, sans-serif; color: var(--verm); text-transform: uppercase; letter-spacing: .04em; }

/* admin */
.faixa-admin { background: #fff; border-bottom: 1px solid var(--linha); }
.faixa-admin .miolo { padding-top: 22px; padding-bottom: 22px; }
.faixa-admin h1 { margin: 10px 0 4px; font-size: 30px; }
.faixa-admin p { margin: 0; color: var(--suave); max-width: 52rem; }
.voltar { background: none; border: 0; padding: 0; color: var(--verm); font-weight: 700; cursor: pointer; }
#vista-admin .corpo .miolo { padding-top: 24px; display: flex; flex-direction: column; gap: 18px; }
.cartao-form, .usuario-item { background: #fff; border: 1px solid var(--linha); border-radius: var(--raio); padding: 18px 20px; display: flex; flex-direction: column; gap: 14px; }
.cartao-form h2 { margin: 0; font-size: 19px; }
.linha-form { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.sistemas-check { border: 0; padding: 0; margin: 0; display: flex; flex-wrap: wrap; gap: 8px; }
.sistemas-check legend { font-size: 13px; font-weight: 600; margin-bottom: 8px; padding: 0; }
.chip { display: inline-flex; align-items: center; gap: 7px; border: 1px solid var(--linha); border-radius: 999px; padding: 6px 12px 6px 9px; font-size: 13px; font-weight: 600; cursor: pointer; user-select: none; }
.chip input { accent-color: var(--cor, var(--verm)); margin: 0; }
.chip:has(input:checked) { border-color: var(--cor, var(--verm)); background: color-mix(in srgb, var(--cor, var(--verm)) 9%, #fff); }
.check { display: flex; align-items: center; gap: 8px; font-size: 13.5px; }
.check input { accent-color: var(--verm); }
.nota { margin: 0; font-size: 12.5px; color: var(--suave); }
.usuario-topo { display: flex; flex-wrap: wrap; align-items: baseline; justify-content: space-between; gap: 6px 16px; }
.usuario-topo b { font-size: 16px; }
.usuario-topo span { color: var(--suave); font-size: 13px; overflow-wrap: anywhere; }
.selo { display: inline-block; font: 700 10.5px Montserrat; letter-spacing: .06em; text-transform: uppercase; border-radius: 999px; padding: 2px 8px; margin-left: 6px; vertical-align: 2px; }
.selo.adm { background: var(--tinta); color: #fff; }
.selo.pend { background: #fff4d6; color: #7a5a00; }
.selo.off { background: #eceff2; color: var(--suave); }
.logins { border-top: 1px dashed var(--linha); padding-top: 12px; }
.logins summary { cursor: pointer; font-size: 13px; font-weight: 600; color: var(--suave); }
.logins-grade { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 10px; margin-top: 10px; }
.logins-grade .campo span { font-weight: 600; }
.logins-grade input { font-size: 13.5px; padding: 8px 10px; }
.usuario-acoes { display: flex; flex-wrap: wrap; gap: 14px; align-items: center; justify-content: space-between; }
.usuario-acoes .checks { display: flex; flex-wrap: wrap; gap: 14px; }

/* toast */
.toast { position: fixed; left: 50%; bottom: 24px; transform: translateX(-50%); max-width: min(560px, calc(100vw - 32px)); background: var(--tinta); color: #fff; border-radius: 12px; padding: 12px 16px; box-shadow: 0 16px 40px -18px rgba(0,0,0,.5); font-size: 14px; z-index: 50; display: flex; gap: 12px; align-items: center; }
.toast button { background: none; border: 1px solid rgba(255,255,255,.4); color: #fff; border-radius: 8px; padding: 6px 10px; font-weight: 600; cursor: pointer; white-space: nowrap; }

@media (max-width: 960px) { .grade { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 760px) {
  .acesso { grid-template-columns: 1fr; }
  .acesso-marca { padding: 28px 20px; gap: 18px; }
  .acesso-marca h1 { font-size: 34px; }
  .acesso-rodape { display: none; }
  .busca kbd { display: none; }
  .linha-form { grid-template-columns: 1fr; }
}
@media (max-width: 600px) {
  .grade { grid-template-columns: 1fr; }
  .logo .w { display: none; }
  .busca { width: auto; flex: 1; }
  .heroi .miolo { padding-bottom: 84px; }
}
@media (prefers-reduced-motion: reduce) { .sistema { transition: none; } .sistema:hover { transform: none; } .tela-carregando img { animation: none; } }