/* Central de Painéis P2 — 37º BPM
   Paleta do MIV da PMMG (preto, cáqui, cinza e dourado), em versão escura com efeito de vidro. */

:root {
  --fundo: #08090a;
  --texto: #f1eee6;
  --texto-2: #c4beb1;
  --texto-3: #958f82;
  --caqui: #a08d62;
  --caqui-claro: #cdb98a;
  --linha: rgb(241 238 230 / .12);
  --raio: 22px;
  --fonte-titulo: "Barlow Condensed", "Bahnschrift", "Arial Narrow", system-ui, sans-serif;
  --fonte-texto: "Barlow", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  color-scheme: dark;
}

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

html { background: var(--fundo); -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  min-height: 100vh;
  min-height: 100dvh;
  color: var(--texto);
  background: var(--fundo);
  font-family: var(--fonte-texto);
  font-size: 16px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

/* Luzes de fundo e grade tecnológica (fixas: não pesam na rolagem) */
body::before,
body::after {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
}
body::before {
  background:
    radial-gradient(60% 50% at 12% 0%, rgb(160 141 98 / .26), transparent 70%),
    radial-gradient(45% 40% at 100% 100%, rgb(189 53 57 / .16), transparent 70%),
    radial-gradient(35% 35% at 88% 12%, rgb(46 197 217 / .08), transparent 70%),
    radial-gradient(40% 40% at 0% 85%, rgb(139 108 255 / .08), transparent 70%);
}
body::after {
  background-image:
    linear-gradient(rgb(205 185 138 / .07) 1px, transparent 1px),
    linear-gradient(90deg, rgb(205 185 138 / .07) 1px, transparent 1px);
  background-size: 56px 56px;
  -webkit-mask-image: radial-gradient(ellipse 85% 65% at 50% 25%, #000 25%, transparent 80%);
  mask-image: radial-gradient(ellipse 85% 65% at 50% 25%, #000 25%, transparent 80%);
}

.pagina {
  max-width: 1360px;
  margin: 0 auto;
  padding:
    max(16px, env(safe-area-inset-top))
    max(16px, env(safe-area-inset-right))
    max(24px, env(safe-area-inset-bottom))
    max(16px, env(safe-area-inset-left));
}
@media (min-width: 720px) {
  .pagina { padding: 32px 32px 40px; }
}

/* ---------- Vidro (base de todos os painéis) ---------- */
.vidro,
.cartao {
  position: relative;
  border-radius: var(--raio);
  background: linear-gradient(155deg, rgb(255 255 255 / .11), rgb(255 255 255 / .035) 38%, rgb(255 255 255 / .02));
  border: 1px solid rgb(255 255 255 / .12);
  box-shadow:
    inset 0 1px 0 rgb(255 255 255 / .2),
    inset 0 -1px 0 rgb(255 255 255 / .04),
    0 24px 60px -28px rgb(0 0 0 / .9);
  -webkit-backdrop-filter: blur(16px) saturate(150%);
  backdrop-filter: blur(16px) saturate(150%);
  isolation: isolate;
}
/* Reflexo fixo no canto superior do vidro */
.vidro::before,
.cartao::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  pointer-events: none;
  background:
    radial-gradient(120% 60% at 0% 0%, rgb(255 255 255 / .14), transparent 45%),
    linear-gradient(180deg, rgb(255 255 255 / .05), transparent 30%);
}
@supports not ((backdrop-filter: blur(1px)) or (-webkit-backdrop-filter: blur(1px))) {
  .vidro, .cartao { background-color: rgb(24 24 27 / .92); }
}

/* ---------- Cabeçalho ---------- */
.topo {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: clamp(10px, 3vw, 40px);
  padding: clamp(18px, 3vw, 30px) clamp(14px, 4vw, 44px);
}
.cantos {
  --c: rgb(205 185 138 / .6);
  --t: 1.5px;
  --l: 18px;
  position: absolute;
  inset: 10px;
  pointer-events: none;
  background:
    linear-gradient(var(--c), var(--c)) top left / var(--l) var(--t),
    linear-gradient(var(--c), var(--c)) top left / var(--t) var(--l),
    linear-gradient(var(--c), var(--c)) top right / var(--l) var(--t),
    linear-gradient(var(--c), var(--c)) top right / var(--t) var(--l),
    linear-gradient(var(--c), var(--c)) bottom left / var(--l) var(--t),
    linear-gradient(var(--c), var(--c)) bottom left / var(--t) var(--l),
    linear-gradient(var(--c), var(--c)) bottom right / var(--l) var(--t),
    linear-gradient(var(--c), var(--c)) bottom right / var(--t) var(--l);
  background-repeat: no-repeat;
}
.escudo {
  display: block;
  height: clamp(58px, 10vw, 108px);
  width: auto;
  filter: drop-shadow(0 6px 16px rgb(0 0 0 / .65)) drop-shadow(0 0 20px rgb(205 185 138 / .2));
}
.topo__texto { text-align: center; min-width: 0; }
.instituicao {
  margin: 0;
  font: 700 clamp(24px, 4vw, 46px)/1.04 var(--fonte-titulo);
  letter-spacing: .04em;
  text-transform: uppercase;
  color: #f4ecd8;
  background: linear-gradient(180deg, #ffffff 0%, #efe6cf 50%, #bba574 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  text-wrap: balance;
}
h1 {
  margin: 10px 0 0;
  font: 600 clamp(17px, 2.6vw, 30px)/1.2 var(--fonte-titulo);
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--caqui-claro);
}
/* ---------- Títulos de seção ---------- */
.secao-cabecalho {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 4px 20px;
  margin: clamp(24px, 4vw, 40px) 4px 16px;
}
.secao-titulo {
  margin: 0;
  font: 700 clamp(19px, 2.2vw, 24px)/1.15 var(--fonte-titulo);
  letter-spacing: .06em;
  text-transform: uppercase;
  color: var(--texto);
}
.secao-dica { margin: 0; color: var(--texto-3); font-size: 14.5px; }

/* ---------- Grade de cartões ---------- */
.grade {
  display: grid;
  gap: clamp(14px, 2vw, 22px);
  grid-template-columns: repeat(4, minmax(0, 1fr));
}
@media (max-width: 1140px) { .grade { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 640px)  { .grade { grid-template-columns: 1fr; } }

/* Cor própria de cada sistema */
.cartao--homicidios { --cor: #e5484d; --cor-rgb: 229 72 77;  --cor-clara: #ff8a8e; }
.cartao--mapa       { --cor: #8b6cff; --cor-rgb: 139 108 255; --cor-clara: #b9a6ff; }
.cartao--sensor     { --cor: #2ec5d9; --cor-rgb: 46 197 217; --cor-clara: #86e6f2; }
.cartao--riuf       { --cor: #ff7a1a; --cor-rgb: 255 122 26; --cor-clara: #ffab6e; }

.cartao {
  display: flex;
  flex-direction: column;
  overflow: hidden;
  transition: transform .35s cubic-bezier(.2, .8, .2, 1), border-color .35s, box-shadow .35s;
}
/* Faixa de luz que atravessa o vidro ao passar o dedo/mouse */
.cartao::after {
  content: "";
  position: absolute;
  inset: -40% -60%;
  z-index: 3;
  pointer-events: none;
  background: linear-gradient(105deg, transparent 42%, rgb(255 255 255 / .12) 48.5%, rgb(255 255 255 / .26) 50%, rgb(255 255 255 / .12) 51.5%, transparent 58%);
  transform: translateX(-60%);
  opacity: 0;
  transition: transform .9s cubic-bezier(.2, .8, .2, 1), opacity .25s;
}
.cartao:hover,
.cartao:focus-within {
  transform: translateY(-6px);
  border-color: rgb(var(--cor-rgb) / .55);
  box-shadow:
    inset 0 1px 0 rgb(255 255 255 / .26),
    0 0 0 1px rgb(var(--cor-rgb) / .2),
    0 30px 70px -30px rgb(0 0 0 / .95),
    0 0 50px -12px rgb(var(--cor-rgb) / .55);
}
.cartao:hover::after,
.cartao:focus-within::after { transform: translateX(60%); opacity: 1; }

/* Filete de luz na borda superior */
.cartao__luz {
  position: absolute;
  top: 0;
  left: 14%;
  right: 14%;
  height: 1px;
  z-index: 2;
  background: linear-gradient(90deg, transparent, var(--cor), transparent);
  box-shadow: 0 0 14px 1px rgb(var(--cor-rgb) / .7);
  opacity: .85;
}

.cartao__link {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  flex: 1;
  color: inherit;
  text-decoration: none;
  border-radius: var(--raio) var(--raio) 0 0;
  -webkit-tap-highlight-color: transparent;
}
.cartao__link:focus-visible { outline: 2px solid var(--cor-clara); outline-offset: -4px; }

.cartao__arte {
  position: relative;
  aspect-ratio: 16 / 9;
  margin: 10px 10px 0;
  border-radius: 15px;
  overflow: hidden;
  border: 1px solid rgb(var(--cor-rgb) / .2);
  background:
    radial-gradient(70% 80% at 50% 55%, rgb(var(--cor-rgb) / .2), transparent 70%),
    linear-gradient(rgb(var(--cor-rgb) / .08) 1px, transparent 1px) 0 0 / 20px 20px,
    linear-gradient(90deg, rgb(var(--cor-rgb) / .08) 1px, transparent 1px) 0 0 / 20px 20px,
    rgb(0 0 0 / .38);
}
@media (max-width: 640px) { .cartao__arte { aspect-ratio: 2 / 1; } }

/* Selo de situação do sistema (ex.: "Em desenvolvimento") */
.selo-status {
  position: absolute;
  top: 10px;
  right: 10px;
  z-index: 1;
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 6px 10px;
  border-radius: 999px;
  font: 600 11px/1 var(--fonte-texto);
  letter-spacing: .12em;
  text-transform: uppercase;
  color: #ffe2a8;
  background: rgb(20 16 8 / .72);
  border: 1px solid rgb(255 200 90 / .55);
  box-shadow: 0 0 18px -6px rgb(255 200 90 / .7);
  -webkit-backdrop-filter: blur(6px);
  backdrop-filter: blur(6px);
}
.selo-status__ponto {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #ffc85a;
  box-shadow: 0 0 8px #ffc85a;
  animation: piscar 1.8s ease-in-out infinite;
}

.cartao__corpo {
  display: flex;
  flex-direction: column;
  flex: 1;
  gap: 6px;
  padding: 16px 20px 0;
}
.etiqueta {
  align-self: flex-start;
  font: 600 11px/1 var(--fonte-texto);
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--cor-clara);
  padding: 6px 10px;
  border-radius: 999px;
  border: 1px solid rgb(var(--cor-rgb) / .38);
  background: rgb(var(--cor-rgb) / .12);
}
.cartao__titulo {
  margin: 6px 0 0;
  font: 700 clamp(25px, 2.3vw, 30px)/1.02 var(--fonte-titulo);
  letter-spacing: .03em;
  text-transform: uppercase;
}
.cartao__subtitulo { margin: 0; font-weight: 600; font-size: 14.5px; line-height: 1.35; color: var(--cor-clara); }
.cartao__descricao { margin: 4px 0 0; color: var(--texto-2); font-size: 15px; line-height: 1.5; }
.cartao__quem {
  margin: auto 0 0;
  padding-top: 12px;
  border-top: 1px solid var(--linha);
  color: var(--texto-3);
  font-size: 13.5px;
  line-height: 1.45;
}
.cartao__quem strong { color: var(--texto-2); font-weight: 600; }
/* Com cartões lado a lado, a linha "Quem usa" fica na mesma altura em todos */
@media (min-width: 641px) { .cartao__quem { min-height: calc(2 * 1.45em + 13px); } }

.cartao__cta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin: 16px 20px 0;
  padding: 13px 16px;
  border-radius: 14px;
  font: 600 15.5px/1 var(--fonte-texto);
  letter-spacing: .02em;
  color: #fff;
  background: linear-gradient(180deg, rgb(var(--cor-rgb) / .42), rgb(var(--cor-rgb) / .2));
  border: 1px solid rgb(var(--cor-rgb) / .6);
  box-shadow: inset 0 1px 0 rgb(255 255 255 / .28), 0 10px 26px -12px rgb(var(--cor-rgb) / .8);
}
.cartao__cta svg {
  width: 20px;
  height: 20px;
  fill: none;
  stroke: currentColor;
  stroke-width: 2.2;
  stroke-linecap: round;
  stroke-linejoin: round;
  transition: transform .3s;
}
.cartao:hover .cartao__cta svg,
.cartao__link:focus-visible .cartao__cta svg { transform: translateX(4px); }

.cartao__extras {
  position: relative;
  z-index: 1;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  padding: 10px 20px 20px;
  min-height: 66px;
}
.link-secundario,
.nota {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  min-height: 38px;
  font-size: 13.5px;
  line-height: 1.3;
}
.link-secundario {
  padding: 8px 12px;
  border-radius: 11px;
  color: var(--texto-2);
  text-decoration: none;
  border: 1px solid var(--linha);
  background: rgb(255 255 255 / .03);
  transition: color .2s, border-color .2s, background-color .2s;
}
.link-secundario:hover { color: var(--texto); border-color: rgb(var(--cor-rgb) / .55); background: rgb(var(--cor-rgb) / .08); }
.link-secundario:focus-visible { outline: 2px solid var(--cor-clara); outline-offset: 2px; }
.nota { color: var(--texto-3); padding: 0 2px; }
.link-secundario svg,
.nota svg {
  flex: none;
  width: 16px;
  height: 16px;
  fill: none;
  stroke: currentColor;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

/* ---------- Ilustrações ---------- */
.arte { position: absolute; inset: 0; width: 100%; height: 100%; color: var(--cor); }
.arte .tenue { fill: none; stroke: currentColor; stroke-opacity: .22; stroke-width: 1; }
.arte .media { fill: none; stroke: currentColor; stroke-opacity: .5; stroke-width: 1.3; }
.arte .forte { fill: none; stroke: currentColor; stroke-width: 2.2; stroke-linecap: round; stroke-linejoin: round; }
.arte .halo { fill: none; stroke: currentColor; stroke-opacity: .18; stroke-width: 8; stroke-linecap: round; stroke-linejoin: round; }
.arte .cheio { fill: currentColor; }
.arte .fundo-escuro { fill: #0c0c0f; }

/* Homicídios: radar, batimento e alvo */
.arte .varredura { transform-origin: 160px 90px; animation: girar 7s linear infinite; }
.arte .cone { fill: currentColor; fill-opacity: .14; }
.arte .ecg-base { fill: none; stroke: currentColor; stroke-opacity: .4; stroke-width: 1.6; stroke-linejoin: round; }
.arte .ecg-pulso { stroke-dasharray: 24 76; animation: percorrer 3.2s linear infinite; }
.arte .pulso { transform-box: fill-box; transform-origin: center; animation: expandir 2.6s ease-out infinite; }

/* MAPA: regiões e rede de vínculos */
.arte .regiao { fill: currentColor; fill-opacity: .045; stroke: currentColor; stroke-opacity: .25; stroke-width: 1; stroke-linejoin: round; }
.arte .vinculo { fill: none; stroke: currentColor; stroke-opacity: .6; stroke-width: 1.4; stroke-dasharray: 3 5; animation: fluir 1.6s linear infinite; }
.arte .no { animation: piscar 3.2s ease-in-out infinite; }
.arte .no--2 { animation-delay: .6s; }
.arte .no--3 { animation-delay: 1.2s; }
.arte .no--4 { animation-delay: 1.8s; }
.arte .no--5 { animation-delay: 2.4s; }

/* Policial Sensor: escudo com olho e ondas de sinal */
.arte .escudo-sensor { fill: currentColor; fill-opacity: .08; }
.arte .onda { opacity: .85; animation: emitir 2.6s ease-in-out infinite; }
.arte .onda--2 { animation-delay: .35s; }
.arte .onda--3 { animation-delay: .7s; }
.arte .iris { animation: observar 6s ease-in-out infinite; }

/* RIUF: formulário com marcações e medidor de níveis */
.arte .folha { fill: currentColor; fill-opacity: .06; }
.arte .linha-texto { fill: none; stroke: currentColor; stroke-opacity: .32; stroke-width: 3; stroke-linecap: round; }
.arte .marca { stroke-dasharray: 1; animation: marcar 6s ease-in-out infinite; }
.arte .marca--2 { animation-delay: .5s; }
.arte .marca--3 { animation-delay: 1s; }
.arte .segmento { fill: none; stroke: currentColor; stroke-width: 9; }
.arte .seg-1 { stroke-opacity: .25; }
.arte .seg-2 { stroke-opacity: .42; }
.arte .seg-3 { stroke-opacity: .6; }
.arte .seg-4 { stroke-opacity: .8; }
.arte .seg-5 { stroke-opacity: 1; }
.arte .ponteiro { transform-origin: 236px 118px; transform: rotate(-20deg); animation: oscilar 5s ease-in-out infinite alternate; }

@keyframes girar     { to { transform: rotate(360deg); } }
@keyframes percorrer { from { stroke-dashoffset: 100; } to { stroke-dashoffset: 0; } }
@keyframes expandir  { from { transform: scale(1); opacity: .6; } to { transform: scale(3.2); opacity: 0; } }
@keyframes fluir     { to { stroke-dashoffset: -16; } }
@keyframes piscar    { 0%, 100% { opacity: 1; } 50% { opacity: .35; } }
@keyframes emitir    { 0%, 100% { opacity: .15; } 40% { opacity: 1; } }
@keyframes observar  { 0%, 100% { transform: translateX(0); } 25% { transform: translateX(-6px); } 70% { transform: translateX(6px); } }
@keyframes marcar    { 0% { stroke-dashoffset: 1; } 18%, 82% { stroke-dashoffset: 0; } 100% { stroke-dashoffset: 1; } }
@keyframes oscilar   { from { transform: rotate(-62deg); } to { transform: rotate(52deg); } }

/* ---------- Como usar / Instalar ---------- */
.faixa {
  display: grid;
  grid-template-columns: 1.6fr 1fr;
  gap: clamp(14px, 2vw, 22px);
  margin-top: clamp(24px, 4vw, 40px);
}
@media (max-width: 900px) { .faixa { grid-template-columns: 1fr; } }

.guia,
.instalar { padding: clamp(18px, 2.6vw, 28px); }

.passos {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
  margin: 16px 0 0;
  padding: 0;
  list-style: none;
}
@media (max-width: 720px) { .passos { grid-template-columns: 1fr; gap: 14px; } }
.passos li { display: flex; gap: 12px; align-items: flex-start; }
.passos strong { display: block; font-weight: 600; font-size: 15.5px; }
.passos p { margin: 3px 0 0; color: var(--texto-2); font-size: 14.5px; }
.passo__numero {
  flex: none;
  display: grid;
  place-items: center;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  font: 700 17px/1 var(--fonte-titulo);
  color: #1a160d;
  background: linear-gradient(180deg, #e6d3a3, var(--caqui));
  box-shadow: inset 0 1px 0 rgb(255 255 255 / .5), 0 0 18px -4px rgb(205 185 138 / .6);
}

.instalar__texto { margin: 10px 0 0; color: var(--texto-2); font-size: 15px; }
.botao-instalar {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 14px;
  padding: 12px 18px;
  border-radius: 14px;
  border: 1px solid rgb(205 185 138 / .6);
  font: 600 15px/1 var(--fonte-texto);
  color: #1a160d;
  background: linear-gradient(180deg, #ecdcb2, var(--caqui));
  box-shadow: inset 0 1px 0 rgb(255 255 255 / .5), 0 10px 26px -12px rgb(205 185 138 / .8);
  cursor: pointer;
}
.botao-instalar[hidden] { display: none; }
.botao-instalar svg { width: 18px; height: 18px; fill: none; stroke: currentColor; stroke-width: 2.2; stroke-linecap: round; stroke-linejoin: round; }
.botao-instalar:focus-visible { outline: 2px solid #fff; outline-offset: 3px; }
.instrucoes p { margin: 10px 0 0; color: var(--texto-3); font-size: 14px; }
.instrucoes strong { color: var(--texto-2); font-weight: 600; }
.instrucoes b { color: var(--texto); }
.instalado { margin: 12px 0 0; color: var(--caqui-claro); font-weight: 600; }

/* ---------- Rodapé ---------- */
.rodape {
  margin-top: clamp(24px, 4vw, 40px);
  padding: 18px 4px 0;
  border-top: 1px solid var(--linha);
  text-align: center;
  color: var(--texto-3);
  font-size: 13px;
}
.rodape p { margin: 4px 0; }

/* ---------- Celular ---------- */
@media (max-width: 560px) {
  /* Escudos lado a lado no alto e o título com a largura toda */
  .topo {
    grid-template-columns: 1fr 1fr;
    grid-template-areas: "pmmg bpm" "texto texto";
    gap: 14px 18px;
    padding: 20px 14px;
  }
  .topo .escudo:first-of-type { grid-area: pmmg; justify-self: end; }
  .topo .escudo:last-of-type { grid-area: bpm; justify-self: start; }
  .topo__texto { grid-area: texto; }
  .escudo { height: 64px; }
  .cantos { inset: 7px; --l: 14px; }
  h1 { letter-spacing: .1em; }
  .secao-cabecalho { margin-inline: 2px; }
  .cartao__corpo { padding: 14px 16px 0; }
  .cartao__cta { margin: 14px 16px 0; }
  .cartao__extras { padding: 10px 16px 16px; min-height: 0; }
}

/* Quem prefere menos movimento (configuração do aparelho) vê tudo parado */
@media (prefers-reduced-motion: reduce) {
  .arte *,
  .selo-status__ponto,
  .cartao,
  .cartao::after,
  .cartao__cta svg { animation: none !important; transition: none !important; }
}