/* Technofluid — "a planta viva". Névoa fria, vidro líquido e fluidos com cor própria.
   Cores, espaçamentos, raios e tipografia ficam nas variáveis abaixo. */

@font-face { font-family: "Barlow"; src: url("../fonts/barlow-latin-400.woff2") format("woff2"); font-weight: 400; font-style: normal; font-display: swap; }
@font-face { font-family: "Barlow"; src: url("../fonts/barlow-latin-500.woff2") format("woff2"); font-weight: 500; font-style: normal; font-display: swap; }
@font-face { font-family: "Barlow"; src: url("../fonts/barlow-latin-600.woff2") format("woff2"); font-weight: 600 700; font-style: normal; font-display: swap; }
@font-face { font-family: "Barlow Condensed"; src: url("../fonts/barlow-condensed-latin-600.woff2") format("woff2"); font-weight: 600; font-style: normal; font-display: swap; }

:root {
  /* marca */
  --ouro: #dcba5b;
  --ouro-texto: #7f641c;
  --cinza-marca: #727376;
  --nevoa: #eceef0;
  --superficie: #fafbfb;
  --grafite: #26282c;
  --texto-2: #575a60;
  --linha: rgba(38, 40, 44, 0.14);
  /* fluidos (só na planta e na legenda) */
  --f-energia: #d8b24a;
  --f-vapor: #a9b2bb;
  --f-gelada: #3e86c9;
  --f-quente: #d9783a;
  --f-oleo: #9a6a2a;
  /* vidro */
  --vidro-fundo: rgba(255, 255, 255, 0.58);
  --vidro-borda: rgba(255, 255, 255, 0.75);
  --vidro-sombra: inset 0 1px 0 rgba(255, 255, 255, 0.95), 0 18px 40px -18px rgba(38, 48, 60, 0.3);
  /* tipografia */
  --fonte-titulo: "Barlow Condensed", "Arial Narrow", "Helvetica Neue", Arial, sans-serif;
  --fonte-texto: "Barlow", "Segoe UI", "Helvetica Neue", Arial, sans-serif;
  /* espaço e raios */
  --e-1: 8px; --e-2: 16px; --e-3: 24px; --e-4: 40px; --e-5: 64px; --e-6: 96px;
  --r-p: 12px; --r-m: 20px; --r-g: 28px;
  --gutter: clamp(16px, 4vw, 48px);
  --topo-altura: 92px;
}

* { box-sizing: border-box; }
html { scroll-padding-top: var(--topo-altura); -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--nevoa); color: var(--grafite); font: 400 17px/1.6 var(--fonte-texto); -webkit-font-smoothing: antialiased; }
img { max-width: 100%; height: auto; }
a { color: var(--ouro-texto); text-underline-offset: 3px; }
a:hover { color: var(--grafite); }
h1, h2, h3 { font-family: var(--fonte-titulo); font-weight: 600; line-height: 1.04; margin: 0; letter-spacing: -0.005em; text-wrap: balance; }
h1 { font-size: clamp(40px, 6vw, 84px); }
h2 { font-size: clamp(32px, 4.2vw, 52px); }
h3 { font-size: 23px; }
p { margin: 0 0 var(--e-2); text-wrap: pretty; }
ul, ol { margin: 0; padding: 0; }
:focus-visible { outline: 3px solid var(--ouro-texto); outline-offset: 3px; }
main:focus { outline: none; }
.vh { position: absolute !important; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.max { max-width: 1200px; margin-inline: auto; padding-inline: var(--gutter); }
.apoio { font-size: 19px; color: var(--texto-2); max-width: 58ch; }
.pular { position: absolute; left: -9999px; top: 8px; z-index: 100; background: var(--ouro); color: var(--grafite); padding: 10px 16px; border-radius: var(--r-p); font-weight: 600; }
.pular:focus { left: 8px; }

/* vidro líquido (estilo Apple): camadas de desfoque, saturação, brilho especular e aro de luz.
   Onde o navegador suporta (Chromium), soma-se refração real com filtro SVG (#lg-refracao). */
.vidro, .vidro-escuro { position: relative; isolation: isolate; }
.vidro {
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.5) 0%, rgba(255, 255, 255, 0.16) 52%, rgba(255, 255, 255, 0.32) 100%);
  border: 1px solid rgba(255, 255, 255, 0.5);
  box-shadow:
    inset 0 1px 1px rgba(255, 255, 255, 0.95),
    inset 0 -1px 1px rgba(255, 255, 255, 0.35),
    inset 1px 0 1px rgba(255, 255, 255, 0.45),
    inset -1px 0 1px rgba(255, 255, 255, 0.2),
    0 1px 2px rgba(20, 30, 40, 0.06),
    0 22px 50px -22px rgba(20, 30, 40, 0.38);
  -webkit-backdrop-filter: blur(16px) saturate(1.9) brightness(1.06);
  backdrop-filter: blur(16px) saturate(1.9) brightness(1.06);
}
.refracao .vidro { backdrop-filter: url(#lg-refracao) blur(10px) saturate(1.9) brightness(1.06); }
/* brilho especular que acompanha o ponteiro */
.vidro::before, .vidro-escuro::before {
  content: ""; position: absolute; inset: 0; border-radius: inherit; pointer-events: none; z-index: -1;
  background: radial-gradient(90% 70% at var(--mx, 22%) var(--my, 0%), rgba(255, 255, 255, 0.6), rgba(255, 255, 255, 0) 55%);
  opacity: 0.85; transition: opacity 0.3s;
}
/* aro de luz: borda clara no alto à esquerda, quase invisível no meio, clara de novo embaixo */
.vidro::after, .vidro-escuro::after {
  content: ""; position: absolute; inset: 0; border-radius: inherit; pointer-events: none; padding: 1.2px;
  background: linear-gradient(155deg, rgba(255, 255, 255, 0.95), rgba(255, 255, 255, 0.08) 38%, rgba(255, 255, 255, 0.05) 62%, rgba(255, 255, 255, 0.7));
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor; mask: linear-gradient(#000 0 0) content-box exclude, linear-gradient(#000 0 0);
}
.vidro-solido { background: var(--superficie); border: 1px solid var(--linha); box-shadow: 0 18px 40px -26px rgba(38, 48, 60, 0.35); }
@supports not ((-webkit-backdrop-filter: blur(1px)) or (backdrop-filter: blur(1px))) {
  .vidro { background: rgba(250, 251, 251, 0.96); }
}
@media (prefers-reduced-transparency: reduce) {
  .vidro { background: rgba(250, 251, 251, 0.97); -webkit-backdrop-filter: none; backdrop-filter: none; }
}

/* botões (alvo mínimo de 44 px) */
.btn { display: inline-flex; align-items: center; justify-content: center; min-height: 46px; padding: 10px 20px; border-radius: 999px; border: 1px solid transparent; font: 600 16px/1.2 var(--fonte-texto); text-decoration: none; cursor: pointer; transition: background-color 0.2s, border-color 0.2s; text-align: center; }
.btn-ouro { background: var(--ouro); color: var(--grafite); box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.6); }
.btn-ouro:hover { background: #e6c870; color: var(--grafite); }
.btn-contorno { border-color: rgba(38, 40, 44, 0.45); color: var(--grafite); background: rgba(255, 255, 255, 0.4); }
.btn-contorno:hover { border-color: var(--grafite); background: #fff; color: var(--grafite); }
.btn-escuro { background: var(--grafite); color: #fff; }
.btn-escuro:hover { background: #3a3d43; color: #fff; }
.btn-claro { border-color: rgba(255, 255, 255, 0.45); color: #fff; background: rgba(255, 255, 255, 0.06); }
.btn-claro:hover { border-color: #fff; background: rgba(255, 255, 255, 0.14); color: #fff; }
.botoes { display: flex; flex-wrap: wrap; gap: 10px; margin-top: var(--e-3); }

/* cabeçalho: cápsula de vidro fixa */
.topo { position: sticky; top: 10px; z-index: 50; padding-inline: clamp(10px, 3vw, 32px); margin-bottom: calc(-1 * var(--topo-altura) + 10px); }
.barra { max-width: 1200px; margin-inline: auto; display: flex; flex-wrap: wrap; align-items: center; gap: var(--e-2); min-height: 64px; padding: 8px 10px 8px 18px; border-radius: 26px; }
.logo { display: block; line-height: 0; }
.logo img { width: 150px; height: auto; }
.menu { margin-left: auto; }
.menu ul { list-style: none; display: flex; flex-wrap: wrap; gap: 2px; }
.menu a { display: flex; align-items: center; min-height: 44px; padding: 0 14px; border-radius: 999px; color: var(--grafite); text-decoration: none; font-weight: 500; font-size: 15.5px; }
.menu a:hover { background: rgba(255, 255, 255, 0.6); }
.menu a[aria-current="page"] { background: var(--grafite); color: #fff; }
.menu-botao { display: none; margin-left: auto; min-height: 44px; padding: 0 18px; border-radius: 999px; border: 1px solid var(--linha); background: #fff; font: 600 15px var(--fonte-texto); cursor: pointer; }
@media (max-width: 1000px) {
  .js .menu-botao { display: block; }
  .js .menu { display: none; width: 100%; margin: 0; }
  .js .topo.aberto .menu { display: block; padding-bottom: 8px; }
  .js .menu ul { flex-direction: column; }
  .menu ul { justify-content: flex-start; }
}
main > section:first-child { padding-top: calc(var(--topo-altura) + var(--e-3)); }

/* seções */
.sec { padding-block: var(--e-6); }
.clara { background: var(--superficie); }
.sec-cabeca { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: end; gap: var(--e-2); margin-bottom: var(--e-4); }
.sec-cabeca p { max-width: 46ch; margin: 0; color: var(--texto-2); }
.divisao { display: grid; grid-template-columns: 1fr 1fr; gap: var(--e-5); align-items: start; }
.divisao > * { min-width: 0; }
@media (max-width: 860px) { .divisao { grid-template-columns: 1fr; gap: var(--e-4); } .sec { padding-block: var(--e-5); } }

/* ---------- abertura com a planta */
.abertura { background: radial-gradient(120% 90% at 60% 30%, #f8f9fa 0%, #eceef0 55%, #e2e5e8 100%); padding-bottom: var(--e-5); overflow: hidden; }
.abertura-grade { display: grid; grid-template-columns: minmax(0, 1fr) 340px; grid-template-areas: "fabrica fabrica" "texto fast" "lista lista"; column-gap: var(--e-4); position: relative; }
.abertura-fabrica { grid-area: fabrica; min-width: 0; }
.abertura-texto { grid-area: texto; z-index: 2; max-width: 640px; margin-top: clamp(-420px, -30vw, -40px); padding: clamp(22px, 3vw, 40px); border-radius: 34px; }
.abertura-texto h1 { margin-bottom: var(--e-2); font-size: clamp(40px, 5.4vw, 78px); }
.abertura-texto .apoio { color: #3f4247; }
.abertura-lista { grid-area: lista; }
.cartao-fast { grid-area: fast; align-self: end; position: relative; z-index: 3; display: grid; grid-template-columns: 44px 1fr; gap: 4px 14px; padding: 18px; border-radius: var(--r-m); color: var(--grafite); text-decoration: none; }
.cartao-fast:hover { background: rgba(255, 255, 255, 0.82); color: var(--grafite); }
.cartao-fast .sinal { grid-row: 1 / 4; width: 44px; height: 44px; border-radius: 14px; background: var(--grafite); color: var(--ouro); display: grid; place-items: center; }
.cartao-fast .sinal svg { width: 22px; height: 22px; }
.cartao-fast-titulo { font: 600 23px/1.1 var(--fonte-titulo); }
.cartao-fast-texto { font-size: 15px; color: var(--texto-2); }
.cartao-fast-acao { font-weight: 600; font-size: 15px; text-decoration: underline; text-underline-offset: 3px; }
@media (max-width: 1000px) {
  .abertura-grade { grid-template-columns: minmax(0, 1fr); grid-template-areas: "texto" "fabrica" "fast" "lista"; }
  .abertura-texto { margin-top: 0; }
  .cartao-fast { max-width: 460px; margin-top: var(--e-3); }
}

.fabrica { position: relative; }
.fabrica-palco { position: relative; max-width: 1180px; margin-inline: auto; }
.planta { display: block; width: 100%; height: auto; overflow: visible; }
.legenda { list-style: none; display: flex; flex-wrap: wrap; justify-content: flex-end; gap: 6px 18px; font-size: 14px; color: var(--texto-2); padding-top: var(--e-2); }
.legenda li { display: flex; align-items: center; gap: 8px; }
.legenda i { display: block; width: 20px; height: 4px; border-radius: 3px; }
.cor-energia { background: var(--f-energia); } .cor-vapor { background: var(--f-vapor); } .cor-gelada { background: var(--f-gelada); } .cor-quente { background: var(--f-quente); } .cor-oleo { background: var(--f-oleo); }
@media (max-width: 1000px) { .legenda { justify-content: flex-start; } }

/* desenho da planta */
.cx .t { fill: #fff; } .cx .e { fill: #e6e9ec; } .cx .d { fill: #d3d8dd; }
.cx-b .t { fill: #f3f4f5; } .cx-b .e { fill: #dde1e5; } .cx-b .d { fill: #cdd2d7; }
.cx-c .t { fill: #f2f3f4; } .cx-c .e { fill: #e2e5e8; } .cx-c .d { fill: #d6dade; }
.cx polygon { stroke: rgba(80, 90, 100, 0.18); stroke-width: 0.6; stroke-linejoin: round; }
.cil .cp { fill: url(#g-cil); stroke: rgba(80, 90, 100, 0.2); stroke-width: 0.6; }
.cil .tp { fill: #fbfcfc; stroke: rgba(80, 90, 100, 0.22); stroke-width: 0.6; }
.cil-m .cp { fill: url(#g-met); } .cil-m .tp { fill: #e9ecee; } .cil-x .tp { fill: #eef0f2; }
.cerca { stroke: rgba(80, 90, 100, 0.35); stroke-width: 0.8; stroke-dasharray: 2 2; }
.aresta { stroke: rgba(80, 90, 100, 0.16); stroke-width: 0.8; }
.janela { fill: rgba(62, 134, 201, 0.12); stroke: rgba(80, 90, 100, 0.2); stroke-width: 0.5; }
.porta { fill: #c7cdd3; }
.tubo path { fill: none; stroke-linecap: round; stroke-linejoin: round; }
.tubo .tb { stroke: #fff; stroke-width: 6; filter: drop-shadow(0 1px 1px rgba(40, 50, 60, 0.25)); }
.tubo .fl { stroke-width: 2.6; stroke-dasharray: 7 9; }
.tubo-energia .fl { stroke: var(--f-energia); stroke-dasharray: 2 6; }
.tubo-vapor .fl { stroke: var(--f-vapor); } .tubo-gelada .fl { stroke: var(--f-gelada); } .tubo-quente .fl { stroke: var(--f-quente); } .tubo-oleo .fl { stroke: var(--f-oleo); }
.vapor circle { fill: #fff; opacity: 0; }

/* marcadores */
.marcadores { position: absolute; inset: 0; }
.marcador { position: absolute; transform: translate(-50%, -50%); display: flex; align-items: center; gap: 8px; min-width: 44px; min-height: 44px; padding: 13px; border: 0; background: none; cursor: pointer; color: var(--grafite); }
.marcador-ponto { position: relative; flex: none; width: 18px; height: 18px; border-radius: 50%; background: rgba(255, 255, 255, 0.85); border: 1px solid #fff; box-shadow: 0 0 0 5px rgba(220, 186, 91, 0.28), 0 6px 14px -4px rgba(38, 48, 60, 0.45); transition: transform 0.2s; }
.marcador-ponto::after { content: ""; position: absolute; inset: 5px; border-radius: 50%; background: var(--grafite); }
.marcador:hover .marcador-ponto, .marcador.ativo .marcador-ponto, .marcador:focus-visible .marcador-ponto { transform: scale(1.18); }
.marcador.ativo .marcador-ponto::after { background: var(--ouro); }
.marcador-nome { position: absolute; left: 100%; white-space: nowrap; font-size: 13.5px; font-weight: 600; padding: 4px 10px; border-radius: 999px; background: rgba(255, 255, 255, 0.82); border: 1px solid #fff; opacity: 0; transform: translateX(-6px); transition: opacity 0.2s, transform 0.2s; pointer-events: none; }
.marcador.lado-esq .marcador-nome { left: auto; right: 100%; transform: translateX(6px); }
.marcador:hover .marcador-nome, .marcador:focus-visible .marcador-nome { opacity: 1; transform: none; }
.marcador:focus-visible { outline: none; }
.marcador:focus-visible .marcador-ponto { outline: 3px solid var(--ouro-texto); outline-offset: 4px; }
html:not(.js) .marcadores { display: none; }
@media (max-width: 720px) { .marcador-nome { display: none; } .marcador-ponto { width: 15px; height: 15px; box-shadow: 0 0 0 3px rgba(220, 186, 91, 0.32), 0 4px 10px -4px rgba(38, 48, 60, 0.45); } .marcador-ponto::after { inset: 4px; } }

/* lista textual dos equipamentos (útil no celular e sem JavaScript) */
.lista-equipamentos { margin-top: var(--e-3); max-width: 760px; }
.lista-equipamentos summary { cursor: pointer; font-weight: 600; min-height: 44px; display: flex; align-items: center; }
.lista-equipamentos ul { list-style: none; display: grid; gap: var(--e-2); margin-top: var(--e-2); }
.lista-equipamentos li { display: grid; gap: 2px; padding: var(--e-2); border-radius: var(--r-p); background: rgba(255, 255, 255, 0.6); border: 1px solid var(--linha); }
.lista-links a { font-weight: 600; }
html:not(.js) .lista-equipamentos { display: block; }

/* diálogo do equipamento */
.painel-eq { position: fixed; margin: 0; width: min(360px, calc(100vw - 32px)); max-height: min(70vh, 480px); padding: 0; border-radius: 26px; color: var(--grafite); overflow: auto; }
.painel-eq.vidro { background: linear-gradient(135deg, rgba(255,255,255,.72), rgba(255,255,255,.5)); }
.painel-eq::backdrop { background: rgba(30, 34, 40, 0.12); }
.painel-conteudo { padding: 22px 22px 18px; }
.painel-eq h3 { font-size: 28px; margin: 0 44px 8px 0; }
.painel-texto { font-size: 15.5px; }
.painel-links { display: flex; flex-wrap: wrap; gap: 8px; margin: 0; }
.painel-links a { display: inline-flex; align-items: center; min-height: 44px; padding: 0 16px; border-radius: 999px; background: rgba(255,255,255,.75); border: 1px solid var(--linha); color: var(--grafite); font-weight: 600; text-decoration: none; }
.painel-links a:hover { border-color: var(--grafite); }
.fechar { position: absolute; top: 10px; right: 10px; width: 44px; height: 44px; border-radius: 50%; border: 0; background: rgba(38, 40, 44, 0.07); font-size: 24px; line-height: 1; cursor: pointer; }
@media (max-width: 720px) {
  .painel-eq { left: 12px !important; right: 12px; top: auto !important; bottom: 12px; width: auto; max-height: 60vh; }
}

/* ---------- seção escura da gota */
.escura { background: radial-gradient(70% 90% at 25% 50%, #34373d 0%, #222428 60%, #1b1d20 100%); color: #eef0f2; }
.escura .apoio { color: #c3c7cd; }
.oleo { display: grid; grid-template-columns: 1fr 1fr; gap: var(--e-4); align-items: center; }
@media (max-width: 860px) { .oleo { grid-template-columns: 1fr; } }
.gota { position: relative; width: 100%; max-width: 500px; aspect-ratio: 1; margin-inline: auto; }
.gota::before { content: ""; position: absolute; inset: 14% 10% 6%; border-radius: 50%; background: radial-gradient(closest-side, rgba(62, 134, 201, 0.22), rgba(220, 186, 91, 0.12) 60%, transparent); filter: blur(18px); }
.gota canvas { position: relative; display: block; width: 100%; height: 100%; touch-action: pan-y; }
.gota-estatica { position: absolute; inset: 25% 30% 14%; border-radius: 50% 50% 50% 50% / 64% 64% 42% 42%; background: radial-gradient(circle at 36% 32%, rgba(255, 255, 255, 0.55), rgba(255, 255, 255, 0.06) 30%, rgba(62, 134, 201, 0.08) 70%); box-shadow: inset 2px 0 0 rgba(220, 186, 91, 0.7), inset -2px 0 0 rgba(62, 134, 201, 0.75), inset 0 0 40px rgba(255, 255, 255, 0.08); }
.gota-ativa .gota-estatica { display: none; }
@media (max-width: 860px) { .gota { max-width: 340px; } }
.numeros { list-style: none; display: flex; flex-wrap: wrap; gap: 12px; margin-top: var(--e-3); }
.numeros li { display: grid; gap: 2px; min-width: 150px; padding: 14px 18px; border-radius: 18px; }
.vidro-escuro { background: linear-gradient(135deg, rgba(255,255,255,.13), rgba(255,255,255,.03) 55%, rgba(255,255,255,.08)); border: 1px solid rgba(255,255,255,.12); box-shadow: inset 0 1px 1px rgba(255,255,255,.25), 0 20px 40px -20px rgba(0,0,0,.6); -webkit-backdrop-filter: blur(14px) saturate(1.6); backdrop-filter: blur(14px) saturate(1.6); }
.vidro-escuro::before { background: radial-gradient(90% 70% at var(--mx, 22%) var(--my, 0%), rgba(255,255,255,.16), rgba(255,255,255,0) 55%); }
.vidro-escuro::after { background: linear-gradient(155deg, rgba(255,255,255,.55), rgba(255,255,255,.04) 40%, rgba(255,255,255,.03) 62%, rgba(255,255,255,.3)); }
.numeros strong { font: 600 34px/1 var(--fonte-titulo); }
.numeros span { font-size: 14px; color: #c3c7cd; }
.fonte { font-size: 14px; color: #aeb3ba; margin-top: var(--e-2); max-width: 60ch; }

/* ---------- serviços */
.servicos-lista { list-style: none; display: grid; grid-template-columns: repeat(auto-fill, minmax(min(340px, 100%), 1fr)); column-gap: var(--e-4); border-top: 1px solid var(--linha); }
.servicos-lista a { display: grid; grid-template-columns: 44px 1fr; gap: 16px; padding: 22px 0; border-bottom: 1px solid var(--linha); color: inherit; text-decoration: none; }
.servicos-lista .ic { width: 44px; height: 44px; border-radius: 14px; background: var(--superficie); border: 1px solid var(--linha); display: grid; place-items: center; }
.servicos-lista .ic svg { width: 24px; height: 24px; }
.servicos-lista .nome { display: block; font: 600 25px/1.1 var(--fonte-titulo); margin-bottom: 4px; }
.servicos-lista a:hover .nome { color: var(--ouro-texto); text-decoration: underline; text-underline-offset: 4px; }
.servicos-lista .resumo { display: block; font-size: 15.5px; color: var(--texto-2); }
.servicos-lista .categoria { display: block; font-size: 14px; color: var(--ouro-texto); font-weight: 600; }

/* ---------- caminho do atendimento */
.caminho { list-style: none; counter-reset: passo; display: grid; grid-template-columns: repeat(7, 1fr); position: relative; }
.caminho::before { content: ""; position: absolute; left: 0; right: 0; top: 21px; height: 2px; background: linear-gradient(90deg, var(--f-gelada), var(--ouro)); opacity: 0.55; }
.caminho li { counter-increment: passo; position: relative; padding-right: 16px; }
.caminho li::before { content: counter(passo); position: relative; display: grid; place-items: center; width: 44px; height: 44px; margin-bottom: 14px; border-radius: 50%; background: #fff; border: 1px solid var(--linha); font: 600 19px var(--fonte-titulo); }
.caminho h3 { font-size: 21px; margin-bottom: 4px; }
.caminho p { font-size: 15px; color: var(--texto-2); margin: 0; }
@media (max-width: 1100px) {
  .caminho { grid-template-columns: 1fr; gap: var(--e-3); }
  .caminho::before { left: 21px; right: auto; top: 0; bottom: 0; width: 2px; height: auto; background: linear-gradient(180deg, var(--f-gelada), var(--ouro)); }
  .caminho li { display: grid; grid-template-columns: 44px 1fr; column-gap: 16px; padding: 0; }
  .caminho li::before { grid-row: span 2; margin: 0; }
}

/* ---------- clientes */
.logos { list-style: none; display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; }
.logos-largo { grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); margin-top: var(--e-3); }
.logos li { background: #fff; border: 1px solid var(--linha); border-radius: 14px; aspect-ratio: 2 / 1; display: grid; place-items: center; padding: 12px 16px; }
.logos img { max-height: 100%; width: auto; object-fit: contain; }
@media (max-width: 480px) { .logos { grid-template-columns: repeat(2, 1fr); } }

/* ---------- chamada final */
.sec-cta { padding-block: var(--e-5); }
.faixa-cta { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: var(--e-3); padding-block: 38px; border-radius: var(--r-g); background: linear-gradient(120deg, #dcba5b, #e8cf86); box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.6), 0 24px 50px -28px rgba(140, 100, 10, 0.55); }
.faixa-cta h2 { font-size: clamp(30px, 3.6vw, 44px); }
.faixa-cta p { margin: 6px 0 0; }
.faixa-cta .botoes { margin-top: 0; }
.faixa-cta .btn-contorno { background: rgba(255, 255, 255, 0.5); border-color: rgba(38, 40, 44, 0.6); }

/* ---------- páginas internas */
.pagina-cabeca { padding-bottom: var(--e-4); }
.pagina-cabeca h1 { margin: var(--e-1) 0 var(--e-2); max-width: 18ch; }
.migalhas { font-size: 14.5px; color: var(--texto-2); margin-bottom: var(--e-2); }
.servico-titulo { display: flex; align-items: center; gap: var(--e-3); margin: var(--e-2) 0; }
.servico-titulo h1 { margin: 0; }
.servico-titulo .categoria { margin: 0 0 4px; color: var(--ouro-texto); font-weight: 600; }
.ic-grande { flex: none; width: 76px; height: 76px; border-radius: 24px; display: grid; place-items: center; background: var(--superficie); border: 1px solid var(--linha); }
.ic-grande svg { width: 40px; height: 40px; }
.conteudo-servico { display: grid; grid-template-columns: minmax(0, 1fr) 340px; gap: var(--e-5); align-items: start; }
.conteudo-servico h2 { font-size: 30px; margin: var(--e-4) 0 var(--e-2); }
.conteudo-servico > div > h2:first-child { margin-top: 0; }
.como-pedir { position: sticky; top: calc(var(--topo-altura) + 10px); padding: var(--e-3); border-radius: var(--r-m); display: grid; gap: 10px; }
.como-pedir h2 { font-size: 28px; margin: 0; }
.como-pedir p { font-size: 15.5px; color: var(--texto-2); margin: 0 0 6px; }
.link-fast { font-weight: 600; font-size: 15px; padding-top: 6px; }
@media (max-width: 900px) { .conteudo-servico { grid-template-columns: minmax(0, 1fr); } .como-pedir { position: static; } }
.itens { list-style: none; display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); column-gap: var(--e-4); border-top: 1px solid var(--linha); }
.itens li { padding: 12px 0 12px 22px; border-bottom: 1px solid var(--linha); position: relative; }
.itens li::before { content: ""; position: absolute; left: 2px; top: 22px; width: 9px; height: 2px; background: var(--ouro); }
.specs { list-style: none; display: flex; flex-wrap: wrap; gap: var(--e-4); margin-top: var(--e-3); padding-top: var(--e-2); border-top: 1px solid var(--linha); }
.specs strong { display: block; font: 600 34px/1 var(--fonte-titulo); }
.specs span { font-size: 14px; color: var(--texto-2); }
.nota-destaque { margin-top: var(--e-3); font-weight: 600; }
.chips { list-style: none; display: flex; flex-wrap: wrap; gap: 8px; }
.chips li { padding: 6px 14px; border-radius: 999px; background: var(--superficie); border: 1px solid var(--linha); font-size: 15px; }
.na-planta { list-style: none; display: grid; gap: 10px; }
.na-planta a { font-weight: 600; }
.tabela-rolagem { position: relative; overflow-x: auto; border: 1px solid var(--linha); border-radius: 18px; background: var(--superficie); }
.tabela-planos { width: 100%; min-width: 560px; border-collapse: collapse; font-size: 15.5px; }
.tabela-planos th, .tabela-planos td { padding: 12px 14px; border-bottom: 1px solid var(--linha); text-align: center; }
.tabela-planos thead th { background: var(--nevoa); font-size: 14.5px; }
.tabela-planos tbody th { text-align: left; font-weight: 600; }
.tabela-planos .desc { display: block; font-weight: 400; font-size: 13.5px; color: var(--texto-2); }
.tabela-planos tr:last-child th, .tabela-planos tr:last-child td { border-bottom: 0; }
.tabela-planos .ouro { background: rgba(220, 186, 91, 0.16); }
.nota { font-size: 14px; color: var(--texto-2); margin-top: var(--e-2); }
.texto-corrido { max-width: 68ch; }
.texto-corrido h2 { font-size: 30px; margin: var(--e-4) 0 var(--e-2); }
.texto-corrido h2:first-child { margin-top: 0; }
.texto-corrido ul { padding-left: 20px; display: grid; gap: 8px; margin-bottom: var(--e-2); }
.estreito { max-width: 760px; }
.selo-bloco { margin: 0; display: flex; align-items: center; gap: var(--e-3); }
.selo-bloco img { width: 120px; }
.mvv { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: var(--e-4); }
.mvv > div { border-top: 2px solid var(--ouro); padding-top: var(--e-2); }
.mvv h2 { font-size: 30px; margin-bottom: var(--e-1); }
.mvv ul { list-style: none; columns: 2; gap: 16px; }
.diferenciais { list-style: none; display: grid; gap: var(--e-3); }
.diferenciais li { border-top: 2px solid var(--ouro); padding-top: var(--e-2); }
.diferenciais p { margin: 6px 0 0; color: var(--texto-2); }
.contatos-fast { list-style: none !important; padding: 0 !important; font-size: 19px; }

/* ---------- contato */
.contato-grade { display: grid; grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.2fr); gap: var(--e-5); align-items: start; }
@media (max-width: 900px) { .contato-grade { grid-template-columns: minmax(0, 1fr); } }
.contato-grade > *, .conteudo-servico > * { min-width: 0; }
.contato-canais h2 { font-size: 24px; margin: var(--e-3) 0 var(--e-1); }
.contato-canais h2:first-child { margin-top: 0; }
.contato-canais ul { list-style: none; display: grid; gap: 6px; font-size: 18px; }
.contato-canais address { font-style: normal; color: var(--texto-2); }
.formulario { display: grid; grid-template-columns: 1fr 1fr; gap: var(--e-2); padding: var(--e-3); border-radius: var(--r-m); }
.formulario .largo, .formulario .tipos { grid-column: 1 / -1; }
@media (max-width: 620px) { .formulario { grid-template-columns: minmax(0, 1fr); padding: var(--e-2); } }
.tipos { border: 0; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 8px; }
.tipos legend { font-weight: 600; font-size: 15px; margin-bottom: 8px; padding: 0; }
.tipos label { display: inline-flex; align-items: center; gap: 8px; min-height: 44px; padding: 0 16px; border: 1px solid var(--linha); border-radius: 999px; background: #fff; cursor: pointer; font-weight: 500; }
.tipos label:has(input:checked) { background: var(--grafite); color: #fff; border-color: var(--grafite); }
.tipos input { accent-color: var(--ouro); width: 18px; height: 18px; }
.campo { display: grid; gap: 6px; }
.campo label { font-weight: 600; font-size: 15px; }
.obrig { font-weight: 400; color: var(--texto-2); font-size: 13.5px; }
input, select, textarea { font: 400 16px/1.4 var(--fonte-texto); color: var(--grafite); width: 100%; min-height: 46px; padding: 10px 13px; border: 1px solid rgba(38, 40, 44, 0.28); border-radius: var(--r-p); background: #fff; }
textarea { min-height: 130px; resize: vertical; }
[aria-invalid="true"] { border-color: #a12f2f; box-shadow: 0 0 0 1px #a12f2f; }
.erro { color: #a12f2f; font-size: 14px; font-weight: 600; margin: 0; min-height: 0; }
.erro:empty { display: none; }
.consentimento label { display: flex; gap: 10px; align-items: flex-start; font-weight: 400; }
.consentimento input { width: 22px; height: 22px; min-height: 0; margin-top: 2px; flex: none; accent-color: var(--ouro-texto); }
.armadilha { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.aviso { font-size: 15px; color: var(--texto-2); margin: 0; }
.resultado { border-top: 1px solid var(--linha); padding-top: var(--e-2); }
.resultado [role="status"] { font-weight: 600; }

/* ---------- rodapé */
.rodape { background: var(--grafite); color: #c3c6cc; padding-block: var(--e-5) var(--e-3); font-size: 15px; }
.rodape-colunas { display: grid; grid-template-columns: 1.3fr 1fr 1fr 1fr; gap: var(--e-4); }
.rodape h2 { color: #fff; font-size: 21px; margin-bottom: var(--e-1); }
.rodape ul { list-style: none; display: grid; gap: 2px; }
.rodape a { color: #eceef0; text-decoration: none; display: inline-flex; min-height: 32px; align-items: center; }
.rodape a:hover { text-decoration: underline; color: #fff; }
.logo-rodape { width: 160px; margin-bottom: var(--e-2); }
.legal { border-top: 1px solid rgba(255, 255, 255, 0.14); margin: var(--e-4) 0 0; padding-top: var(--e-2); font-size: 13.5px; }
@media (max-width: 860px) { .rodape-colunas { grid-template-columns: 1fr 1fr; } }
@media (max-width: 480px) { .rodape-colunas { grid-template-columns: 1fr; } }

/* ---------- movimento (somente para quem não pediu redução) */
@media (prefers-reduced-motion: no-preference) {
  .tubo .fl { animation: fluxo 1.6s linear infinite; }
  .tubo-energia .fl { animation-duration: 0.9s; }
  .tubo-oleo .fl { animation-duration: 2.4s; }
  .vapor circle { animation: sobe 6.4s ease-out infinite; transform-box: fill-box; transform-origin: center; }
  .marcador-ponto { animation: pulso 3.4s ease-in-out infinite; }
}
@keyframes fluxo { to { stroke-dashoffset: -32; } }
@keyframes sobe { 0% { opacity: 0; transform: translate(0, 0) scale(0.6); } 20% { opacity: 0.85; } 100% { opacity: 0; transform: translate(26px, -90px) scale(2.2); } }
@keyframes pulso { 50% { box-shadow: 0 0 0 9px rgba(220, 186, 91, 0.12), 0 6px 14px -4px rgba(38, 48, 60, 0.45); } }

/* ajustes de ritmo */
.pagina-cabeca { padding-bottom: var(--e-2); }
.pagina-cabeca + .sec { padding-top: var(--e-3); }
.oleo h2, .divisao > div > h2, .sec-cabeca h2 { margin-bottom: var(--e-2); }

/* gota: dica e cursor */
.gota canvas { cursor: grab; }
.gota.arrastando canvas { cursor: grabbing; }
.gota-dica { position: absolute; left: 0; right: 0; bottom: 2%; text-align: center; font-size: 13.5px; color: #9aa0a8; margin: 0; }
.gota:not(.gota-ativa) .gota-dica { display: none; }
@media (prefers-reduced-motion: reduce) { .gota-dica { display: none; } }

/* portais */
.portais { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(420px, 100%), 1fr)); gap: var(--e-3); }
.portal { padding: var(--e-4) var(--e-3); border-radius: var(--r-g); }
.portal h2 { font-size: 36px; margin-bottom: var(--e-2); }
.portal .itens { margin: var(--e-2) 0; grid-template-columns: 1fr; }
.status { display: inline-block; margin: 0 0 var(--e-2); padding: 4px 12px; border-radius: 999px; background: rgba(220, 186, 91, 0.2); color: var(--ouro-texto); font-weight: 600; font-size: 14px; }

/* celular: o cartão FAST de vidro sobrepõe o fim da planta */
@media (max-width: 1000px) {
  .cartao-fast { margin-top: -70px; }
}

/* segurança e SST */
.nrs { list-style: none; display: grid; grid-template-columns: repeat(auto-fill, minmax(min(360px, 100%), 1fr)); column-gap: var(--e-4); border-top: 1px solid var(--linha); }
.nrs li { display: grid; grid-template-columns: 76px 1fr; gap: 14px; padding: 20px 0; border-bottom: 1px solid var(--linha); }
.nr-codigo { align-self: start; display: grid; place-items: center; height: 40px; border-radius: 12px; background: var(--grafite); color: var(--ouro); font: 600 19px var(--fonte-titulo); letter-spacing: .02em; }
.nrs strong { display: block; font: 600 22px/1.15 var(--fonte-titulo); margin-bottom: 4px; }
.nr-desc { display: block; font-size: 15.5px; color: var(--texto-2); }
.nr-chips { list-style: none; display: flex; flex-wrap: wrap; gap: 8px; align-content: start; }
.nr-chips li { padding: 8px 14px; border-radius: 999px; background: var(--superficie); border: 1px solid var(--linha); font-size: 15px; }
.nr-chips strong { font-family: var(--fonte-titulo); font-weight: 600; font-size: 17px; margin-right: 4px; }
.seguranca-home { background: var(--superficie); }
.caminho-vertical { grid-template-columns: 1fr !important; gap: var(--e-3); }
.caminho-vertical::before { left: 21px; right: auto; top: 0; bottom: 0; width: 2px; height: auto; background: linear-gradient(180deg, var(--f-gelada), var(--ouro)); }
.caminho-vertical li { display: grid; grid-template-columns: 44px 1fr; column-gap: 16px; padding: 0; }
.caminho-vertical li::before { grid-row: span 2; margin: 0; }