/* duvidaseletro.com.br — o quadro de luz. Tokens --qd-*; colours come from the template fields (see layout.php :root). */
:root{
  --qd-wall:#EDEBE5;--qd-door:#FBFBF8;--qd-steel:#CBD0D5;--qd-frame:#4B535B;--qd-ink:#1A222B;
  --qd-wire:#0A5AA8;--qd-live:#CF3426;--qd-earth:#23803A;--qd-volt:#F4C21B;--qd-tape:#EEDBA9;
  --qd-face:"Avenir","Microsoft Sans Serif",ui-sans-serif,system-ui,sans-serif;
  --qd-hand:"Chalkduster","Lucida Handwriting",cursive;
  --qd-type:"American Typewriter",ui-monospace,monospace;
  --qd-soft:color-mix(in srgb,var(--qd-ink) 64%,var(--qd-door));
  --qd-line:color-mix(in srgb,var(--qd-frame) 22%,transparent);
  --qd-shadow:0 1px 0 rgba(255,255,255,.7) inset,0 2px 6px rgba(20,26,32,.12);
  --qd-round:10px;
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body.quadro{margin:0;background:var(--qd-wall);color:var(--qd-ink);font:500 17px/1.62 var(--qd-face);overflow-wrap:break-word}
:where(.quadro) a{color:var(--qd-wire);text-decoration-thickness:1px;text-underline-offset:3px}
:where(.quadro) a:hover{color:color-mix(in srgb,var(--qd-wire) 70%,var(--qd-ink))}
:where(.quadro) :focus-visible{outline:3px solid var(--qd-volt);outline-offset:2px;border-radius:4px}
.quadro img{max-width:100%;height:auto}
.simbolos{position:absolute;width:0;height:0;overflow:hidden}
.glifo{width:1.4em;height:1.4em;flex:none}
.pula-para{position:absolute;left:-999px;top:8px;background:var(--qd-volt);color:var(--qd-ink);padding:8px 14px;font-weight:800;z-index:9}
.pula-para:focus{left:12px}

/* ---- the panel's top: brand and labels -------------------------------- */
.tampa{background:var(--qd-frame);color:#fff;border-bottom:4px solid color-mix(in srgb,var(--qd-frame) 70%,#000)}
.tampa-linha{max-width:1180px;margin:0 auto;padding:12px 18px;display:flex;align-items:center;gap:18px;flex-wrap:wrap}
.marca{display:flex;align-items:center;gap:11px;color:#fff;text-decoration:none;margin-right:auto}
:where(.quadro) .marca{color:#fff}
.marca-svg{width:38px;height:38px;padding:4px;border-radius:8px;background:var(--qd-volt);color:var(--qd-ink)}
.marca-logo{width:38px;height:38px;border-radius:8px}
.marca-palavras{display:flex;flex-direction:column;line-height:1.15}
.marca-nome{font-weight:800;font-size:21px;letter-spacing:-.01em}
.marca-linha{font-size:13px;color:color-mix(in srgb,#fff 72%,var(--qd-frame))}
.tampa-busca{display:flex;align-items:center;gap:0;flex:1 1 300px;max-width:430px}
.tampa-busca-rotulo{position:absolute;left:-999px}
.tampa-busca-campo{flex:1;min-width:0;height:40px;border:0;border-radius:8px 0 0 8px;padding:0 12px;font:inherit;font-size:15px;color:var(--qd-ink);background:var(--qd-door)}
.tampa-busca-botao{height:40px;border:0;border-radius:0 8px 8px 0;padding:0 16px;font:800 14px/1 var(--qd-face);background:var(--qd-volt);color:var(--qd-ink);cursor:pointer}
.etiquetas{background:color-mix(in srgb,var(--qd-steel) 85%,#fff);border-top:1px solid rgba(255,255,255,.35);box-shadow:0 1px 0 var(--qd-line)}
.etiquetas-lista{max-width:1180px;margin:0 auto;padding:8px 18px;list-style:none;display:flex;flex-wrap:wrap;gap:8px}
.etiquetas-item a{display:inline-block;padding:3px 11px 2px;background:var(--qd-tape);color:var(--qd-ink);font:15px/1.5 var(--qd-hand);text-decoration:none;box-shadow:0 1px 2px rgba(0,0,0,.18);transform:rotate(-1deg)}
.etiquetas-item:nth-child(even) a{transform:rotate(.8deg)}
.etiquetas-item a:hover{background:color-mix(in srgb,var(--qd-tape) 80%,var(--qd-volt));color:var(--qd-ink)}

/* ---- main areas ------------------------------------------------------- */
.fiacao{display:block;padding:26px 16px 56px}
.fiacao--casa{padding-top:22px}
.fiacao-folha{max-width:1120px;margin:0 auto;background:var(--qd-door);border:1px solid var(--qd-line);border-radius:var(--qd-round);padding:22px clamp(16px,3.4vw,40px) 40px;box-shadow:var(--qd-shadow)}
.fiacao--aberto{padding:0}

/* ---- the main switch (home hero) ---------------------------------------- */
.chave-geral{max-width:1180px;margin:0 auto 34px}
.chave-geral-tampa{position:relative;background:var(--qd-door);border:10px solid var(--qd-steel);border-radius:16px;padding:34px clamp(18px,4vw,54px) 30px;box-shadow:0 0 0 2px var(--qd-frame),0 10px 26px rgba(20,26,32,.16)}
.chave-geral-tampa::before,.chave-geral-tampa::after{content:"";position:absolute;top:10px;width:12px;height:12px;border-radius:50%;background:radial-gradient(circle at 40% 35%,#fff,var(--qd-steel) 45%,var(--qd-frame) 100%)}
.chave-geral-tampa::before{left:10px}.chave-geral-tampa::after{right:10px}
.chave-geral-kicker{display:inline-flex;align-items:center;gap:7px;margin:0 0 12px;padding:4px 12px 4px 8px;background:var(--qd-volt);color:var(--qd-ink);font-weight:800;font-size:13px;letter-spacing:.06em;text-transform:uppercase;border-radius:4px}
.chave-geral-raio{width:16px;height:16px}
.chave-geral-h1{margin:0;font-size:clamp(44px,8.6vw,92px);line-height:1.04;letter-spacing:-.035em;font-weight:500;color:var(--qd-ink)}
.chave-geral-h1-b{font-weight:900;color:var(--qd-ink);background:linear-gradient(transparent 62%,var(--qd-volt) 62%,var(--qd-volt) 90%,transparent 90%)}
.chave-geral-lead{max-width:760px;margin:22px 0 0;font-size:clamp(17px,2vw,20px);color:var(--qd-soft)}
.chave-geral-carga{display:inline-flex;align-items:baseline;gap:10px;margin:22px 0 0;padding:8px 16px;background:var(--qd-ink);color:#fff;border-radius:6px}
.chave-geral-carga-num{font:800 28px/1 var(--qd-type);letter-spacing:.04em;color:var(--qd-volt)}
.chave-geral-carga-rot{font-size:14px}
.religador{margin:24px 0 0;max-width:780px}
.religador-rotulo{display:block;margin-bottom:8px;font-weight:800;font-size:15px}
.religador-linha{display:flex;align-items:stretch;gap:10px}
.religador-alavanca{flex:none;width:44px;border-radius:8px;background:linear-gradient(#f4f5f6,#d9dde1);border:1px solid var(--qd-line);display:flex;justify-content:center;padding:6px 0;box-shadow:var(--qd-shadow)}
.religador-alavanca-pino{width:18px;height:22px;border-radius:4px;background:var(--qd-ink);box-shadow:0 2px 0 rgba(0,0,0,.25)}
.religador-campo{flex:1;min-width:0;height:56px;border:2px solid var(--qd-frame);border-radius:10px;padding:0 16px;font:inherit;font-size:18px;color:var(--qd-ink);background:#fff}
.religador-campo:focus{border-color:var(--qd-wire);outline:none;box-shadow:0 0 0 3px color-mix(in srgb,var(--qd-wire) 25%,transparent)}
.religador-botao{flex:none;height:56px;padding:0 24px;border:0;border-radius:10px;background:var(--qd-earth);color:#fff;font:800 17px/1 var(--qd-face);cursor:pointer}
.religador-botao:hover{background:color-mix(in srgb,var(--qd-earth) 80%,#000)}
.atalhos{list-style:none;margin:18px 0 0;padding:0;display:flex;flex-wrap:wrap;gap:10px}
.atalhos-fita{display:inline-block;padding:4px 13px 3px;background:var(--qd-tape);color:var(--qd-ink);font:16px/1.45 var(--qd-hand);text-decoration:none;box-shadow:0 1px 3px rgba(0,0,0,.2);transform:rotate(-1.4deg)}
.atalhos li:nth-child(3n+2) .atalhos-fita{transform:rotate(1.1deg)}
:where(.quadro) .atalhos-fita:hover{color:var(--qd-ink);background:color-mix(in srgb,var(--qd-tape) 75%,var(--qd-volt))}

/* ---- the circuits ------------------------------------------------------ */
.circuitos{max-width:1180px;margin:0 auto 40px}
.circuitos-cab{margin:0 0 18px}
.circuitos-h2,.seletora-h2,.visor-h2,.estrelas-h2,.selo-pode-h2,.plaquetas-h2,.procuradas-h2,.fatura-h2{margin:0;font-weight:900;letter-spacing:-.02em;line-height:1.12;font-size:clamp(28px,3.6vw,40px)}
.circuitos-lead,.plaquetas-lead,.selo-pode-lead{max-width:780px;margin:8px 0 0;color:var(--qd-soft)}
.circuitos-quadro{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:22px}
.trilho{grid-column:1/-1;position:relative;margin:0;padding:18px clamp(12px,2vw,22px) 20px;background:linear-gradient(var(--qd-steel),color-mix(in srgb,var(--qd-steel) 80%,#fff));border:2px solid var(--qd-frame);border-radius:12px;scroll-margin-top:12px}
.trilho--curto{grid-column:auto}
.trilho-cab{display:flex;align-items:baseline;gap:14px;flex-wrap:wrap;margin:0 0 14px}
.trilho-nome{margin:0;font-size:22px;font-weight:900;text-transform:uppercase;letter-spacing:.08em}
.trilho-linha{margin:0;font-size:15px;color:color-mix(in srgb,var(--qd-ink) 72%,var(--qd-steel))}
.trilho-din{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(auto-fill,minmax(168px,1fr));gap:14px 12px;position:relative}
.disjuntor{display:flex;flex-direction:column;min-width:0}
.disjuntor-corpo{position:relative;display:grid;grid-template-columns:auto 1fr;grid-template-areas:"lev ico" "lev fita" "lev carga";column-gap:12px;align-items:center;padding:12px 12px 12px 10px;background:linear-gradient(#ffffff,#eef0f2);border:1px solid color-mix(in srgb,var(--qd-frame) 35%,transparent);border-radius:8px 8px 3px 3px;text-decoration:none;color:var(--qd-ink);box-shadow:var(--qd-shadow);min-height:118px}
:where(.quadro) .disjuntor-corpo{color:var(--qd-ink)}
.disjuntor-num{position:absolute;top:5px;right:8px;font:700 11px/1 var(--qd-type);color:var(--qd-soft)}
.disjuntor-alavanca{grid-area:lev;align-self:stretch;width:22px;border-radius:5px;background:color-mix(in srgb,var(--qd-frame) 18%,#fff);position:relative;box-shadow:inset 0 1px 3px rgba(0,0,0,.25)}
.disjuntor-alavanca::after{content:"";position:absolute;left:3px;right:3px;top:4px;height:44%;border-radius:4px;background:var(--qd-ink);transition:top .18s ease}
.disjuntor-corpo:hover .disjuntor-alavanca::after{top:52%;background:var(--qd-live)}
.disjuntor-icone{grid-area:ico;width:30px;height:30px;color:var(--qd-frame)}
.disjuntor-fita{grid-area:fita;justify-self:start;margin:6px 0 4px;padding:2px 9px 1px;background:var(--qd-tape);font:16px/1.35 var(--qd-hand);box-shadow:0 1px 2px rgba(0,0,0,.16);transform:rotate(-1.2deg)}
.disjuntor:nth-child(even) .disjuntor-fita{transform:rotate(1deg)}
.disjuntor-carga{grid-area:carga;font:700 12px/1.3 var(--qd-type);color:var(--qd-soft)}
.disjuntor-corpo:hover .disjuntor-fita{background:color-mix(in srgb,var(--qd-tape) 70%,var(--qd-volt))}
.disjuntor-ramais{list-style:none;margin:0;padding:8px 10px 10px;background:color-mix(in srgb,var(--qd-door) 88%,var(--qd-steel));border:1px solid color-mix(in srgb,var(--qd-frame) 25%,transparent);border-top:0;border-radius:0 0 8px 8px;display:flex;flex-wrap:wrap;gap:4px 10px;font-size:14px;line-height:1.35}
.disjuntor-ramal{text-decoration:none;border-bottom:1px solid color-mix(in srgb,var(--qd-wire) 30%,transparent)}
.disjuntor-ramal:hover{border-bottom-color:currentColor}

/* ---- the electricity bill ------------------------------------------------ */
.fatura{max-width:1180px;margin:0 auto 40px;scroll-margin-top:12px}
.fatura-folha{background:#fff;border-radius:6px;padding:0 0 26px;box-shadow:0 2px 0 var(--qd-line),0 12px 28px rgba(20,26,32,.12);overflow:hidden;border-top:12px solid var(--qd-wire)}
.fatura-topo{padding:22px clamp(16px,3.4vw,38px) 8px}
.fatura-emissor{margin:0 0 8px;font:700 13px/1.3 var(--qd-type);text-transform:uppercase;letter-spacing:.08em;color:var(--qd-wire)}
.fatura-lead{max-width:760px;margin:8px 0 0;color:var(--qd-soft)}
.fatura-historico{margin:14px clamp(16px,3.4vw,38px) 18px;padding:14px 16px 10px;border:1px dashed var(--qd-line);border-radius:6px}
.fatura-historico-rot{margin:0 0 10px;font:700 12px/1 var(--qd-type);text-transform:uppercase;letter-spacing:.08em;color:var(--qd-soft)}
.fatura-barras{display:grid;grid-template-columns:repeat(12,1fr);align-items:end;gap:8px;height:150px}
.fatura-barra{position:relative;height:var(--qd-alt);min-height:12px;background:linear-gradient(color-mix(in srgb,var(--qd-wire) 75%,#fff),var(--qd-wire));border-radius:3px 3px 0 0}
.fatura-barra:nth-child(-n+3){background:linear-gradient(color-mix(in srgb,var(--qd-live) 70%,#fff),var(--qd-live))}
.fatura-barra-rot{position:absolute;left:50%;bottom:-20px;transform:translateX(-50%);font:700 10px/1 var(--qd-type);color:var(--qd-soft)}
.fatura-itens{width:calc(100% - 2*clamp(16px,3.4vw,38px));margin:22px clamp(16px,3.4vw,38px) 0;border-collapse:collapse;font-size:15px}
.fatura-itens th{text-align:left;font:700 12px/1.2 var(--qd-type);text-transform:uppercase;letter-spacing:.06em;color:var(--qd-soft);padding:8px 10px;border-bottom:2px solid var(--qd-ink)}
.fatura-itens th:last-child,.fatura-qtd{text-align:right}
.fatura-itens td{padding:7px 10px;border-bottom:1px solid var(--qd-line)}
.fatura-itens tbody tr:nth-child(odd){background:color-mix(in srgb,var(--qd-wire) 5%,#fff)}
.fatura-qtd{font:700 15px/1 var(--qd-type);white-space:nowrap}
.fatura-calculo{margin:20px clamp(16px,3.4vw,38px) 0;padding:12px 16px;background:color-mix(in srgb,var(--qd-volt) 18%,#fff);border-left:5px solid var(--qd-volt);font-size:15px}
.fatura-calculo-rot{font-weight:800}
.fatura-codbarras{height:38px;margin:22px clamp(16px,3.4vw,38px) 0;background:repeating-linear-gradient(90deg,var(--qd-ink) 0 2px,transparent 2px 4px,var(--qd-ink) 4px 5px,transparent 5px 8px,var(--qd-ink) 8px 11px,transparent 11px 12px);opacity:.75;max-width:420px}

@media (min-width:961px){
  .fatura-folha{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.15fr);grid-template-areas:"topo topo" "hist itens" "calc itens" "cod itens";grid-template-rows:auto auto auto 1fr;align-items:start}
  .fatura-topo{grid-area:topo}
  .fatura-historico{grid-area:hist}
  .fatura-itens{grid-area:itens;width:auto;margin:14px clamp(16px,3.4vw,38px) 0 0}
  .fatura-calculo{grid-area:calc}
  .fatura-codbarras{grid-area:cod}
}

/* ---- 127 ou 220 ----------------------------------------------------------- */
.seletora{max-width:1180px;margin:0 auto 40px;display:grid;grid-template-columns:200px 1fr;gap:28px;align-items:start;padding:26px clamp(16px,3vw,34px);background:var(--qd-door);border:2px solid var(--qd-ink);border-radius:var(--qd-round);scroll-margin-top:12px}
.seletora-chave{display:flex;flex-direction:column;align-items:center;gap:8px;padding:16px 10px;background:linear-gradient(#2a3138,#171c21);border-radius:12px;color:#c9d0d6;font:800 18px/1 var(--qd-type)}
.seletora-pos{padding:6px 10px;border-radius:6px}
.seletora-pos--ligada{background:var(--qd-live);color:#fff}
.seletora-trava{width:34px;height:62px;border-radius:17px;background:#0e1215;position:relative;box-shadow:inset 0 2px 4px rgba(0,0,0,.6)}
.seletora-trava::after{content:"";position:absolute;left:5px;right:5px;bottom:5px;height:26px;border-radius:12px;background:linear-gradient(#f2f3f4,#b9c0c6)}
.seletora-lead{max-width:760px;margin:8px 0 0;color:var(--qd-soft)}
.seletora-lista{list-style:none;margin:16px 0 0;padding:0;display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:8px}
.seletora-link{display:flex;align-items:center;gap:8px;padding:8px 12px;border:1px solid var(--qd-line);border-radius:8px;text-decoration:none;font-weight:700;background:#fff}
.seletora-link::before{content:"V";flex:none;display:inline-grid;place-items:center;width:22px;height:22px;border-radius:50%;background:var(--qd-volt);color:var(--qd-ink);font:900 12px/1 var(--qd-face)}

/* ---- the blinking display ------------------------------------------------ */
.visor{max-width:1180px;margin:0 auto 40px;padding:26px clamp(16px,3vw,34px);background:#14191e;color:#e4e9ed;border-radius:14px;border:6px solid #2b333b;scroll-margin-top:12px}
.visor-cab{display:grid;grid-template-columns:auto 1fr;gap:22px;align-items:center;margin-bottom:18px}
.visor-tela{width:132px;padding:10px 12px;background:#0b0f12;border:2px solid #39434c;border-radius:8px}
.visor-digitos{display:block;width:100%;height:auto}
.visor-seg{fill:none;stroke:var(--qd-live);stroke-width:4;stroke-linecap:round;animation:qd-pisca 1.6s steps(2,start) infinite}
@keyframes qd-pisca{to{opacity:.25}}
.visor-h2{color:#fff}
.visor-lead{margin:8px 0 0;color:#b8c1c9;max-width:760px}
.visor-linhas{margin:0;display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:10px}
.visor-linha{display:flex;flex-direction:column;gap:6px;padding:10px 12px;background:#1d242b;border-radius:8px;border-left:4px solid var(--qd-live)}
.visor-aparelho{font-weight:800;color:#fff}
.visor-defeitos{margin:0;display:flex;flex-wrap:wrap;gap:6px}
.visor-defeito{padding:2px 9px;border-radius:4px;background:#0b0f12;color:#7ee08f;font:700 13px/1.6 var(--qd-type);text-decoration:none}
:where(.quadro) .visor-defeito{color:#7ee08f}
:where(.quadro) .visor-defeito:hover{color:#0b0f12;background:#7ee08f}

/* ---- the fridge door's star chart ---------------------------------------- */
.estrelas{max-width:1180px;margin:0 auto 40px;scroll-margin-top:12px}
.estrelas-porta{position:relative;padding:28px clamp(18px,3.4vw,40px) 28px clamp(18px,3.4vw,40px);background:linear-gradient(110deg,#fdfdfd,#eef1f3);border:1px solid var(--qd-line);border-radius:26px;box-shadow:0 12px 26px rgba(20,26,32,.12)}
.estrelas-porta::after{content:"";position:absolute;top:34px;bottom:34px;right:18px;width:10px;border-radius:5px;background:linear-gradient(90deg,#c3c9cf,#f7f8f9,#aab1b8)}
.estrelas-legenda{display:flex;flex-wrap:wrap;gap:8px;margin:0 0 14px}
.estrelas-legenda span{padding:3px 10px;border-radius:999px;background:color-mix(in srgb,var(--qd-wire) 12%,#fff);color:var(--qd-wire);font:700 13px/1.5 var(--qd-type)}
.estrelas-lead{max-width:720px;margin:8px 0 0;color:var(--qd-soft)}
.estrelas-tudo{margin:16px 0 0;font-weight:800;font-size:18px}
.estrelas-n{font:700 12px/1 var(--qd-type);color:var(--qd-soft);margin-left:6px}
.estrelas-lista{list-style:none;margin:16px 40px 0 0;padding:0;display:grid;grid-template-columns:repeat(auto-fill,minmax(170px,1fr));gap:8px}
.estrelas-item{display:flex;align-items:center;gap:8px;padding:8px 10px;background:#fff;border:1px solid var(--qd-line);border-radius:10px}
.estrelas-item a{font-weight:700;text-decoration:none}
.estrelas-neve{width:18px;height:18px;color:var(--qd-wire)}

/* ---- pode colocar? --------------------------------------------------------- */
.selo-pode{max-width:1180px;margin:0 auto 40px;padding:26px clamp(16px,3vw,34px);background:var(--qd-volt);border-radius:var(--qd-round);color:var(--qd-ink);scroll-margin-top:12px}
.selo-pode-h2{display:flex;align-items:center;gap:10px}
.selo-pode-icone{width:38px;height:38px}
.selo-pode-lead{color:color-mix(in srgb,var(--qd-ink) 80%,var(--qd-volt))}
.selo-pode-temas{list-style:none;margin:18px 0 0;padding:0;display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:10px}
.selo-pode-tema{display:flex;flex-direction:column;gap:2px;padding:14px 16px;background:var(--qd-ink);color:#fff;border-radius:10px;text-decoration:none;font-weight:800;font-size:18px}
:where(.quadro) .selo-pode-tema{color:#fff}
:where(.quadro) .selo-pode-tema:hover{color:var(--qd-volt)}
.selo-pode-n{font:700 12px/1.3 var(--qd-type);color:var(--qd-volt)}
.selo-pode-lista{margin:16px 0 0;padding:0;list-style:none;columns:2 300px;column-gap:28px}
.selo-pode-lista li{break-inside:avoid;padding:6px 0 6px 26px;position:relative;border-bottom:1px solid color-mix(in srgb,var(--qd-ink) 18%,transparent)}
.selo-pode-lista li::before{content:"?";position:absolute;left:0;top:7px;width:18px;height:18px;border-radius:50%;background:var(--qd-ink);color:var(--qd-volt);font:900 12px/18px var(--qd-face);text-align:center}
.selo-pode-q{color:var(--qd-ink);font-weight:700;text-decoration:none}
:where(.quadro) .selo-pode-q{color:var(--qd-ink)}
:where(.quadro) .selo-pode-q:hover{text-decoration:underline}

/* ---- the brand nameplates -------------------------------------------------- */
.plaquetas{max-width:1180px;margin:0 auto 40px;scroll-margin-top:12px}
.plaquetas-grade{list-style:none;margin:18px 0 0;padding:0;display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:12px}
.plaqueta{position:relative;padding:14px 18px 12px;border-radius:6px;background:linear-gradient(135deg,#eceff1,#c9ced3 48%,#e9ecee 52%,#bfc5ca);border:1px solid #9aa2a9;box-shadow:inset 0 1px 0 #fff,0 2px 4px rgba(20,26,32,.14)}
.plaqueta::before,.plaqueta::after{content:"";position:absolute;top:8px;width:7px;height:7px;border-radius:50%;background:radial-gradient(circle at 35% 35%,#fff,#7d868e)}
.plaqueta::before{left:7px}.plaqueta::after{right:7px}
.plaqueta-marca{margin:0 0 8px;text-align:center;font-weight:900;font-size:20px;letter-spacing:.14em;text-transform:uppercase;color:#2a3138;text-shadow:0 1px 0 rgba(255,255,255,.7)}
.plaqueta-dados{margin:0;border-top:1px solid #8d969e}
.plaqueta-linha{display:grid;grid-template-columns:86px 1fr;gap:8px;padding:5px 0;border-bottom:1px solid #8d969e;font-size:14px}
.plaqueta-linha dt{font:700 11px/1.6 var(--qd-type);text-transform:uppercase;letter-spacing:.06em;color:#3c444c}
.plaqueta-linha dd{margin:0;font-weight:700}
.plaqueta-link{color:#13406f}
:where(.quadro) .plaqueta-link{color:#13406f}

/* ---- most searched ----------------------------------------------------- */
.procuradas{max-width:1180px;margin:0 auto 40px}
.procuradas-lista{margin:16px 0 0;padding:0;list-style:none;counter-reset:qd-n;display:grid;grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:10px}
.procuradas-item{counter-increment:qd-n;display:flex;gap:12px;align-items:flex-start;padding:12px 14px;background:var(--qd-door);border:1px solid var(--qd-line);border-radius:10px}
.procuradas-item::before{content:counter(qd-n,decimal-leading-zero);flex:none;width:34px;height:34px;display:grid;place-items:center;border-radius:6px;background:var(--qd-frame);color:#fff;font:800 13px/1 var(--qd-type)}
.procuradas-item a{font-weight:700;text-decoration:none;color:var(--qd-ink)}
:where(.quadro) .procuradas-item a:hover{color:var(--qd-wire);text-decoration:underline}
.ligadas{max-width:1180px;margin:0 auto}

/* ---- engine pages: headings, crumbs, cards ------------------------------- */
.breadcrumb{display:flex;flex-wrap:wrap;gap:6px;font-size:14px;color:var(--qd-soft);margin:0 0 14px}
.breadcrumb a{text-decoration:none}
.breadcrumb a:hover{text-decoration:underline}
.eyebrow{display:inline-block;margin:0 0 6px;padding:2px 10px;border-radius:4px;background:var(--qd-tape);font:15px/1.5 var(--qd-hand);color:var(--qd-ink)}
.display{margin:0 0 14px;font-weight:900;letter-spacing:-.02em;line-height:1.12;font-size:clamp(28px,3.6vw,42px)}
.fiacao-folha > .display::first-letter,.results-head .display::first-letter{text-transform:uppercase}
.section{margin:26px 0 0}
.ligadas .section{margin-top:0}
.section-head{margin:0 0 14px}
.section-head .display,.topic-index-head .display{font-size:clamp(24px,2.8vw,32px)}
.lead{font-size:19px;color:var(--qd-soft)}
.muted{color:var(--qd-soft)}
.post-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:14px}
.post-card{display:flex;flex-direction:column;background:#fff;border:1px solid var(--qd-line);border-radius:10px;overflow:hidden;transition:transform .15s ease,box-shadow .15s ease}
.post-card:hover{transform:translateY(-2px);box-shadow:0 8px 18px rgba(20,26,32,.12)}
.post-card-media{display:block;aspect-ratio:16/10;background:var(--qd-steel);overflow:hidden}
.post-card-media img{width:100%;height:100%;object-fit:cover;display:block}
.post-card-body{padding:12px 14px 14px;display:flex;flex-direction:column;gap:6px}
.post-card-title{margin:0;font-size:17px;line-height:1.3;font-weight:800}
.post-card-title a{color:var(--qd-ink);text-decoration:none}
:where(.quadro) .post-card-title a:hover{color:var(--qd-wire)}
.post-card-excerpt{margin:0;font-size:14.5px;color:var(--qd-soft);display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}
.post-card-meta,.post-cat{font:700 12px/1.4 var(--qd-type);color:var(--qd-soft)}
.pillar-link{display:grid;grid-template-columns:1fr auto;grid-template-areas:"eb arrow" "ti arrow";align-items:center;gap:2px 14px;margin:6px 0 20px;padding:14px 18px;background:var(--qd-ink);color:#fff;border-radius:10px;text-decoration:none}
:where(.quadro) .pillar-link,:where(.quadro) .pillar-link a{color:#fff}
.pl-eyebrow{grid-area:eb;font:700 12px/1.3 var(--qd-type);text-transform:uppercase;letter-spacing:.08em;color:var(--qd-volt)}
.pl-title{grid-area:ti;font-weight:800;font-size:18px}
.pl-title a{text-decoration:none}
.pl-arrow{grid-area:arrow;font-size:26px;color:var(--qd-volt)}
.topic-index{margin:30px 0 0;padding:18px 20px;background:color-mix(in srgb,var(--qd-steel) 40%,#fff);border-radius:10px}
.topic-index-head p{margin:0 0 12px;color:var(--qd-soft)}
.topic-index-list{columns:3 230px;column-gap:26px}
.topic-index-list a{display:block;break-inside:avoid;padding:4px 0;font-size:15px;line-height:1.35;text-decoration:none;border-bottom:1px dotted var(--qd-line)}
.topic-index-list a:hover{text-decoration:underline}
.pagination{display:flex;flex-wrap:wrap;gap:8px;align-items:center;justify-content:center;margin:26px 0 0}
.pagination a,.pagination span{padding:6px 14px;border-radius:8px;border:1px solid var(--qd-line);background:#fff;font-weight:700;text-decoration:none}
.results-head{display:flex;flex-wrap:wrap;align-items:baseline;gap:6px 14px;margin:0 0 10px}
.results-count{font:700 13px/1 var(--qd-type);color:var(--qd-soft)}
.results-list{display:flex;flex-direction:column;gap:10px}
.result{display:block;padding:14px 16px;background:#fff;border:1px solid var(--qd-line);border-radius:10px;text-decoration:none;color:var(--qd-ink)}
:where(.quadro) .result{color:var(--qd-ink)}
.result h2{margin:0 0 4px;font-size:19px;line-height:1.3;color:var(--qd-wire)}
.result p{margin:0;color:var(--qd-soft);font-size:15px}
.result-meta{display:flex;gap:8px;margin-top:6px;font:700 12px/1.3 var(--qd-type);color:var(--qd-soft)}
.result:hover{border-color:var(--qd-wire)}
.chip-row{display:flex;flex-wrap:wrap;gap:8px;margin:10px 0 0}
.chip{display:inline-block;padding:3px 11px;border-radius:999px;background:color-mix(in srgb,var(--qd-wire) 10%,#fff);border:1px solid color-mix(in srgb,var(--qd-wire) 30%,transparent);font-size:14px;font-weight:700;text-decoration:none}
.btn-row{display:flex;flex-wrap:wrap;gap:10px;margin:18px 0}
.btn{display:inline-block;padding:11px 20px;border-radius:9px;font-weight:800;text-decoration:none;border:2px solid var(--qd-ink)}
.btn--accent{background:var(--qd-earth);border-color:var(--qd-earth)}
:where(.quadro) .btn--accent{color:#fff}
.btn--ghost{background:transparent}
.blk-notfound .container{max-width:900px}
.blk-notfound h2{font-size:22px;margin:26px 0 12px}
.card{background:#fff;border:1px solid var(--qd-line);border-radius:10px;padding:14px}
.card-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:12px}

/* ---- the answer page --------------------------------------------------- */
.article-hero{margin:0 0 18px}
.article-hero-grid{display:grid;grid-template-columns:minmax(0,1.35fr) minmax(0,1fr);gap:26px;align-items:center}
.article-hero-copy h1{margin:0 0 12px;font-weight:900;letter-spacing:-.02em;line-height:1.12;font-size:clamp(28px,3.8vw,44px)}
.post-meta{display:flex;flex-wrap:wrap;gap:4px 8px;font:600 13px/1.5 var(--qd-type);color:var(--qd-soft)}
.article-lead{margin:14px 0 0;font-size:19px;line-height:1.55;color:color-mix(in srgb,var(--qd-ink) 82%,var(--qd-door))}
.article-hero-media{margin:0;border-radius:14px;overflow:hidden;border:6px solid var(--qd-steel);background:var(--qd-steel);aspect-ratio:4/3}
.article-hero-media img{width:100%;height:100%;object-fit:cover;display:block}
.article-shell{display:grid;grid-template-columns:250px minmax(0,1fr);gap:34px;align-items:start}
.toc{position:sticky;top:14px;padding:14px 14px 10px;background:color-mix(in srgb,var(--qd-steel) 35%,#fff);border-radius:10px;font-size:14px;line-height:1.4}
.toc-h{margin:0 0 8px;font:800 12px/1 var(--qd-type);text-transform:uppercase;letter-spacing:.08em;color:var(--qd-soft)}
.toc ol{margin:0;padding:0 0 0 18px}
.toc li{margin:0 0 7px}
.toc a{text-decoration:none;color:var(--qd-ink)}
:where(.quadro) .toc a:hover{color:var(--qd-wire);text-decoration:underline}
.article-main{min-width:0;max-width:760px}
.article-body{font-size:18px;line-height:1.7}
.article-body h2{margin:34px 0 10px;font-size:27px;line-height:1.2;font-weight:900;letter-spacing:-.015em;scroll-margin-top:14px;padding-top:12px;border-top:3px solid var(--qd-steel)}
.article-body h3{margin:24px 0 8px;font-size:21px;line-height:1.25;font-weight:800}
.article-body p{margin:0 0 15px}
.article-body ul,.article-body ol{margin:0 0 16px;padding-left:24px}
.article-body li{margin:0 0 6px}
.article-body blockquote{margin:18px 0;padding:12px 18px;border-left:5px solid var(--qd-wire);background:color-mix(in srgb,var(--qd-wire) 7%,#fff);border-radius:0 8px 8px 0}
.article-body img{border-radius:10px}
.key-takeaways{list-style:none;margin:16px 0 20px !important;padding:16px 18px 10px !important;background:color-mix(in srgb,var(--qd-earth) 9%,#fff);border:1px solid color-mix(in srgb,var(--qd-earth) 35%,transparent);border-radius:10px}
.key-takeaways li{position:relative;padding-left:26px}
.key-takeaways li::before{content:"";position:absolute;left:2px;top:.55em;width:12px;height:12px;border-radius:50%;background:var(--qd-earth);box-shadow:0 0 0 3px color-mix(in srgb,var(--qd-earth) 25%,transparent)}
.pro-tip{padding:12px 16px 12px 46px;position:relative;background:var(--qd-tape);border-radius:4px;box-shadow:0 1px 3px rgba(0,0,0,.12)}
.pro-tip::before{content:"";position:absolute;left:14px;top:14px;width:20px;height:20px;background:var(--qd-ink);clip-path:polygon(58% 0,10% 58%,46% 58%,38% 100%,90% 40%,54% 40%)}
.related-inline-link{padding:10px 14px;border:1px dashed color-mix(in srgb,var(--qd-wire) 45%,transparent);border-radius:8px;font-size:16px}
.table-wrap{overflow-x:auto;margin:16px 0 20px;border:1px solid var(--qd-line);border-radius:10px}
.table-wrap table,.article-body table{width:100%;border-collapse:collapse;font-size:15.5px;line-height:1.45}
.article-body th{background:var(--qd-frame);color:#fff;text-align:left;padding:9px 12px;font-weight:800}
.article-body td{padding:9px 12px;border-top:1px solid var(--qd-line);vertical-align:top}
.article-body tbody tr:nth-child(even){background:color-mix(in srgb,var(--qd-steel) 22%,#fff)}
.antes-de-mexer{display:flex;gap:14px;align-items:flex-start;margin:28px 0;padding:16px 18px;background:repeating-linear-gradient(-45deg,var(--qd-volt) 0 14px,var(--qd-ink) 14px 28px) top/100% 8px no-repeat,color-mix(in srgb,var(--qd-volt) 16%,#fff);padding-top:24px;border-radius:8px;border:1px solid color-mix(in srgb,var(--qd-ink) 25%,transparent)}
.antes-de-mexer-icone{width:34px;height:34px;color:var(--qd-ink)}
.antes-de-mexer-texto p{margin:0;font-size:16px;line-height:1.55}
.antes-de-mexer-titulo{font-weight:900;font-size:17px !important;margin-bottom:4px !important}
.faq{margin:30px 0 0}
.faq h2{font-size:26px;font-weight:900;margin:0 0 12px}
.faq-list{display:flex;flex-direction:column;gap:8px}
.faq-item{background:#fff;border:1px solid var(--qd-line);border-radius:10px;padding:0 16px}
.faq-item summary{cursor:pointer;padding:12px 0;font-weight:800;list-style:none;position:relative;padding-right:30px}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::first-letter{text-transform:uppercase}
.faq-item summary::after{content:"+";position:absolute;right:0;top:9px;width:22px;height:22px;border-radius:5px;background:var(--qd-ink);color:#fff;font:800 16px/22px var(--qd-face);text-align:center}
.faq-item[open] summary::after{content:"−";background:var(--qd-live)}
.faq-a{padding:0 0 12px;color:color-mix(in srgb,var(--qd-ink) 86%,var(--qd-door))}
.faq-a p{margin:0 0 10px}
.post-links{margin:30px 0 0;padding-top:20px;border-top:3px solid var(--qd-steel)}
.post-links h2{font-size:22px;font-weight:900;margin:0 0 12px}
.post-links .pillar-link{margin-bottom:12px}
.article-rail{min-width:0}
.solo{max-width:780px}

/* ---- footer -------------------------------------------------------------- */
.rodape-quadro{background:var(--qd-frame);color:#e3e7ea;padding:0 0 18px;margin-top:20px}
.rodape-adesivo{display:flex;align-items:center;justify-content:center;gap:10px;margin:0;padding:12px 16px;background:var(--qd-volt);color:var(--qd-ink);font-weight:800;font-size:15px;text-align:center;border-top:6px solid transparent;border-image:repeating-linear-gradient(-45deg,var(--qd-ink) 0 10px,var(--qd-volt) 10px 20px) 6}
.rodape-adesivo-icone{width:24px;height:24px}
.rodape-cols{max-width:1180px;margin:0 auto;padding:28px 18px 10px;display:grid;grid-template-columns:1.6fr 1fr 1fr;gap:28px}
.rodape-h{display:flex;align-items:center;gap:8px;margin:0 0 10px;font-weight:900;font-size:16px;color:#fff;text-transform:uppercase;letter-spacing:.06em}
.rodape-marca{width:22px;height:22px;color:var(--qd-volt)}
.rodape-txt{margin:0 0 10px;font-size:15px;line-height:1.55}
.rodape-txt--nota{color:#c3cbd1}
.rodape-txt--miudo{font-size:13px;color:#b6bfc6}
.rodape-lista{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:6px;font-size:15px}
:where(.quadro) .rodape-quadro a{color:#fff;text-decoration-color:color-mix(in srgb,#fff 40%,transparent)}
:where(.quadro) .rodape-quadro a:hover{color:var(--qd-volt)}
.rodape-base{max-width:1180px;margin:10px auto 0;padding:12px 18px 0;border-top:1px solid rgba(255,255,255,.18);font:600 13px/1.4 var(--qd-type);color:#b6bfc6}

/* ---- narrow screens ------------------------------------------------------ */
@media (max-width:960px){
  .article-shell{grid-template-columns:1fr}
  .toc{position:static}
  .article-hero-grid{grid-template-columns:1fr}
  .article-hero-media{max-width:520px}
  .rodape-cols{grid-template-columns:1fr 1fr}
  .rodape-col--sobre{grid-column:1/-1}
}
@media (max-width:640px){
  body.quadro{font-size:16.5px}
  .fiacao{padding:16px 10px 40px}
  .tampa-linha{padding:10px 14px}
  .tampa-busca{flex-basis:100%;max-width:none}
  .chave-geral-tampa{border-width:7px;padding:26px 16px 22px}
  .religador-linha{flex-wrap:wrap}
  .religador-alavanca{display:none}
  .religador-campo{flex-basis:100%;height:52px}
  .religador-botao{width:100%;height:50px}
  .circuitos-quadro{grid-template-columns:1fr}
  .trilho{padding:14px 10px 14px}
  .trilho-din{grid-template-columns:1fr 1fr;gap:10px 8px}
  .disjuntor-corpo{grid-template-columns:auto 1fr;padding:10px 8px 10px 8px;column-gap:8px;min-height:108px}
  .disjuntor-fita{font-size:14px;padding:2px 6px 1px}
  .disjuntor-ramais{font-size:13px;padding:7px 8px 8px}
  .fatura-barras{height:110px;gap:4px}
  .fatura-barra-rot{font-size:8px}
  .fatura-itens{font-size:14px}
  .seletora{grid-template-columns:1fr}
  .seletora-chave{flex-direction:row;justify-content:center}
  .seletora-trava{width:62px;height:34px}
  .seletora-trava::after{left:auto;top:5px;bottom:5px;right:5px;width:26px;height:auto}
  .visor-cab{grid-template-columns:1fr;gap:12px}
  .estrelas-porta::after{display:none}
  .estrelas-lista{margin-right:0;grid-template-columns:1fr 1fr}
  .plaquetas-grade,.procuradas-lista{grid-template-columns:1fr}
  .fiacao-folha{padding:16px 14px 30px;border-radius:8px}
  .article-body{font-size:17px}
  .article-body h2{font-size:23px}
  .rodape-cols{grid-template-columns:1fr}
}
@media (prefers-reduced-motion:reduce){
  .visor-seg{animation:none}
  .post-card,.disjuntor-alavanca::after{transition:none}
  html{scroll-behavior:auto}
}