/* ==========================================================================
   DH Elétrica – Soluções em Geradores
   Troque as cores abaixo para mudar o visual do site inteiro.
   ========================================================================== */

:root{
  /* Cores principais */
  --petroleo:#0E2A38;       /* azul-petróleo escuro */
  --petroleo-2:#143A4D;
  --petroleo-3:#0A1F2A;
  --ambar:#F5A623;          /* amarelo/laranja de destaque */
  --ambar-2:#FFB840;
  --ambar-esc:#8A5B05;      /* contraste AA sobre fundo claro */

  /* Neutros */
  --branco:#FFFFFF;
  --claro:#F4F6F8;
  --claro-2:#E9EDF1;
  --linha:#D8DFE5;
  --linha-esc:rgba(255,255,255,.16);
  --tinta:#10222C;
  --texto:#3D4C56;
  --texto-claro:#B7C6CF;

  /* Estados */
  --erro:#B3261E;
  --erro-fundo:#FDECEA;
  --ok:#1B7F4B;

  /* Medidas */
  --largura:1180px;
  --raio:10px;
  --sombra:0 18px 40px -26px rgba(14,42,56,.55);

  /* Fontes */
  --f-titulo:"Barlow Condensed",'Arial Narrow',system-ui,sans-serif;
  --f-texto:"Inter",system-ui,-apple-system,"Segoe UI",Arial,sans-serif;
}

*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;overflow-x:hidden}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *{animation-duration:.001ms !important;transition-duration:.001ms !important}
}
body{
  margin:0;
  font-family:var(--f-texto);
  font-size:17px;
  line-height:1.62;
  color:var(--tinta);
  background:var(--branco);
  -webkit-font-smoothing:antialiased;
}
img{display:block;max-width:100%;height:auto}
a{color:inherit}
button{font:inherit;color:inherit}

/* Foco sempre visível (acessibilidade) */
a:focus-visible,button:focus-visible,input:focus-visible,
select:focus-visible,textarea:focus-visible,summary:focus-visible{
  outline:3px solid var(--ambar);
  outline-offset:2px;
  border-radius:4px;
}

/* Link "pular para o conteúdo" */
.pular{
  position:absolute;left:-9999px;top:0;z-index:200;
  background:var(--ambar);color:var(--petroleo-3);
  padding:12px 18px;font-weight:700;border-radius:0 0 8px 0;
}
.pular:focus{left:0}

.wrap{max-width:var(--largura);margin:0 auto;padding:0 20px}
.wrap-estreito{max-width:860px}
.quebra{overflow-wrap:anywhere}

/* Tipografia -------------------------------------------------------------- */
h1,h2,h3{font-family:var(--f-titulo);font-weight:700;line-height:1.08;letter-spacing:.005em;margin:0}
h1{font-size:clamp(2.1rem,5vw,3.4rem);text-transform:uppercase}
h2{font-size:clamp(1.7rem,3.6vw,2.6rem);text-transform:uppercase}
h3{font-size:1.25rem}
p{margin:0 0 1em}

.rotulo{
  display:inline-block;margin:0 0 12px;
  font-family:var(--f-texto);font-size:.74rem;font-weight:700;
  letter-spacing:.16em;text-transform:uppercase;color:var(--ambar);
}
.rotulo-escuro{color:var(--ambar-esc)}

.secao{padding:clamp(52px,6.5vw,88px) 0}
.secao-clara{background:var(--claro);border-top:1px solid var(--linha);border-bottom:1px solid var(--linha)}
.secao-escura{background:var(--petroleo);color:var(--branco)}
.secao-escura h2{color:var(--branco)}
.secao-cab{max-width:680px;margin:0 0 40px}
.secao-cab-centro{margin-left:auto;margin-right:auto;text-align:center}
.secao-sub{color:var(--texto);font-size:1.02rem;margin-top:14px}
.secao-escura .secao-sub{color:var(--texto-claro)}

/* Botões ------------------------------------------------------------------ */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  padding:14px 24px;border:2px solid transparent;border-radius:8px;
  font-family:var(--f-texto);font-weight:700;font-size:.97rem;
  text-decoration:none;cursor:pointer;
  transition:background .18s,color .18s,border-color .18s;
}
.btn svg{width:19px;height:19px;flex:none}
.btn-destaque{background:var(--ambar);color:var(--petroleo-3)}
.btn-destaque:hover{background:var(--ambar-2)}
.btn-claro{background:var(--branco);color:var(--petroleo)}
.btn-claro:hover{background:var(--claro-2)}
.btn-linha{background:transparent;border-color:currentColor;color:var(--petroleo)}
.btn-linha:hover{background:var(--petroleo);color:var(--branco);border-color:var(--petroleo)}
.btn-bloco{width:100%}

.link-botao{
  background:none;border:none;padding:0;cursor:pointer;
  text-decoration:underline;font-size:inherit;color:inherit;
}

/* Cabeçalho --------------------------------------------------------------- */
.cab{
  position:sticky;top:0;z-index:90;
  background:var(--petroleo);color:var(--branco);
  border-bottom:1px solid var(--linha-esc);
}
.cab-in{display:flex;align-items:center;gap:16px;min-height:72px}
.marca{display:flex;align-items:center;gap:11px;text-decoration:none;color:inherit}
.marca img{width:44px;height:44px;border-radius:8px;flex:none}
.marca-txt b{
  display:block;font-family:var(--f-titulo);font-size:1.22rem;
  font-weight:700;line-height:1;text-transform:uppercase;letter-spacing:.02em;
}
.marca-txt i{
  display:block;font-style:normal;font-size:.63rem;letter-spacing:.17em;
  text-transform:uppercase;color:var(--ambar);font-weight:600;margin-top:4px;
}
.menu{margin-left:auto;display:flex;align-items:center;gap:22px}
.menu a{font-size:.94rem;font-weight:500;text-decoration:none;color:var(--branco);padding:4px 0;border-bottom:2px solid transparent}
.menu a:hover{border-color:var(--ambar)}
.menu .btn{padding:11px 18px;font-size:.9rem;border-bottom:none}
.menu .btn:hover{border-color:transparent}

.hamb{
  display:none;width:46px;height:46px;margin-left:auto;
  background:none;border:1px solid var(--linha-esc);border-radius:8px;
  cursor:pointer;place-items:center;
}
.hamb span{display:block;width:20px;height:2px;background:var(--branco);margin:4px auto;transition:.28s}
.hamb[aria-expanded="true"] span:nth-child(1){transform:translateY(6px) rotate(45deg)}
.hamb[aria-expanded="true"] span:nth-child(2){opacity:0}
.hamb[aria-expanded="true"] span:nth-child(3){transform:translateY(-6px) rotate(-45deg)}

/* Hero -------------------------------------------------------------------- */
.hero{
  background:
    linear-gradient(180deg,rgba(14,42,56,.97),rgba(10,31,42,.99)),
    repeating-linear-gradient(115deg,rgba(255,255,255,.045) 0 2px,transparent 2px 22px);
  background-color:var(--petroleo);
  color:var(--branco);
  padding:clamp(44px,6vw,78px) 0;
}
.hero-in{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(0,.85fr);gap:44px;align-items:start}
.hero h1{margin-bottom:18px}
.hero h1 span{color:var(--ambar);display:block}
.hero-sub{color:var(--texto-claro);font-size:1.07rem;max-width:56ch}
.hero-btns{display:flex;gap:12px;flex-wrap:wrap;margin:28px 0 26px}

.selos{list-style:none;margin:0;padding:0;display:flex;gap:10px;flex-wrap:wrap}
.selos li{
  display:inline-flex;align-items:center;gap:8px;
  background:rgba(255,255,255,.07);border:1px solid var(--linha-esc);
  border-radius:999px;padding:8px 15px;font-size:.85rem;color:var(--branco);
}
.selos svg{width:17px;height:17px;color:var(--ambar);flex:none}

.hero-cartao{
  background:var(--branco);color:var(--tinta);
  border-radius:var(--raio);padding:24px;box-shadow:var(--sombra);
}
.cartao-tit{
  font-family:var(--f-texto);font-size:.72rem;font-weight:700;
  letter-spacing:.16em;text-transform:uppercase;color:var(--ambar-esc);
  margin:0 0 14px;
}
.cartao-lista{margin:0}
.cartao-lista>div{padding:11px 0;border-top:1px solid var(--linha)}
.cartao-lista>div:first-child{border-top:none;padding-top:0}
.cartao-lista dt{font-size:.8rem;color:var(--texto);margin-bottom:2px}
.cartao-lista dd{margin:0;font-weight:600;font-size:.96rem}
.cartao-obs{margin:16px 0 0;font-size:.82rem;color:var(--texto);line-height:1.5}

/* Cards de serviço -------------------------------------------------------- */
.cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}
.card{
  background:var(--branco);border:1px solid var(--linha);
  border-radius:var(--raio);padding:28px 24px;
}
.card-ic{
  display:grid;place-items:center;width:52px;height:52px;
  border-radius:10px;background:var(--claro);margin-bottom:16px;color:var(--petroleo);
}
.card-ic svg{width:26px;height:26px}
.card h3{margin-bottom:9px}
.card p{color:var(--texto);font-size:.95rem;margin:0}

.aviso{
  margin-top:26px;padding:16px 18px;
  background:var(--claro);border-left:4px solid var(--ambar);
  border-radius:0 8px 8px 0;font-size:.9rem;color:var(--texto);
}

/* Passos ------------------------------------------------------------------ */
.passos{
  list-style:none;margin:0;padding:0;
  display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px;
}
.passo{background:var(--branco);border:1px solid var(--linha);border-radius:var(--raio);padding:24px 20px}
.passo-n{
  display:grid;place-items:center;width:40px;height:40px;border-radius:50%;
  background:var(--petroleo);color:var(--ambar);
  font-family:var(--f-titulo);font-size:1.25rem;font-weight:700;margin-bottom:14px;
}
.passo h3{font-size:1.1rem;margin-bottom:7px}
.passo p{color:var(--texto);font-size:.92rem;margin:0}

/* Atuação local ----------------------------------------------------------- */
.local{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:40px;align-items:start}
.local-lista{list-style:none;margin:24px 0;padding:0;display:grid;gap:14px}
.local-lista li{display:grid;grid-template-columns:auto minmax(0,1fr);gap:13px;align-items:start}
.local-lista svg{width:22px;height:22px;color:var(--ambar-esc);margin-top:3px;flex:none}
.local-lista b{display:block;font-size:.95rem}
.local-lista span,.local-lista a{color:var(--texto);font-size:.93rem}
.mapa{border:1px solid var(--linha);border-radius:var(--raio);overflow:hidden;background:var(--claro-2)}
.mapa iframe{display:block;width:100%;height:340px;border:0}

/* Empresa / ficha --------------------------------------------------------- */
.empresa{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:40px;align-items:start}
.ficha{background:rgba(255,255,255,.05);border:1px solid var(--linha-esc);border-radius:var(--raio);overflow:hidden}
.ficha dl{margin:0}
.ficha-l{display:grid;grid-template-columns:136px minmax(0,1fr);gap:12px;padding:13px 18px;border-bottom:1px solid var(--linha-esc)}
.ficha-l:last-child{border-bottom:none}
.ficha dt{font-size:.7rem;font-weight:700;letter-spacing:.11em;text-transform:uppercase;color:var(--texto-claro);padding-top:3px}
.ficha dd{margin:0;font-size:.94rem;color:var(--branco)}
.ficha dd a{color:var(--ambar-2)}

/* FAQ --------------------------------------------------------------------- */
.faq-lista{display:grid;gap:12px}
.faq-lista details{
  background:var(--branco);border:1px solid var(--linha);
  border-radius:var(--raio);padding:0 20px;
}
.faq-lista details[open]{border-color:var(--ambar)}
.faq-lista summary{
  cursor:pointer;list-style:none;padding:18px 0;
  font-family:var(--f-titulo);font-size:1.18rem;font-weight:700;
  display:flex;justify-content:space-between;align-items:center;gap:16px;
}
.faq-lista summary::-webkit-details-marker{display:none}
.faq-lista summary::after{
  content:"";width:11px;height:11px;flex:none;
  border-right:2.5px solid var(--ambar-esc);border-bottom:2.5px solid var(--ambar-esc);
  transform:rotate(45deg);transition:transform .25s;margin-bottom:4px;
}
.faq-lista details[open] summary::after{transform:rotate(-135deg);margin-bottom:0}
.faq-resp{padding-bottom:18px}
.faq-resp p{color:var(--texto);font-size:.96rem;margin:0}
.faq-resp a{color:var(--ambar-esc);font-weight:600}

/* Contato ----------------------------------------------------------------- */
.contato{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);gap:40px;align-items:start}
.contato-canais{display:grid;gap:10px;margin-top:24px}
.canal{
  display:grid;grid-template-columns:auto minmax(0,1fr);gap:14px;align-items:center;
  background:var(--branco);border:1px solid var(--linha);border-radius:var(--raio);
  padding:14px 16px;text-decoration:none;transition:border-color .18s,transform .18s;
}
.canal:hover{border-color:var(--ambar);transform:translateX(3px)}
.canal-ic{display:grid;place-items:center;width:40px;height:40px;border-radius:9px;background:var(--petroleo);color:var(--ambar)}
.canal-ic svg{width:19px;height:19px}
.canal b{display:block;font-size:.72rem;letter-spacing:.11em;text-transform:uppercase;color:var(--texto);font-weight:700}
.canal>span:last-child>span{display:block;font-weight:600;font-size:.97rem}

/* Formulário -------------------------------------------------------------- */
.form{
  background:var(--branco);border:1px solid var(--linha);
  border-radius:var(--raio);padding:clamp(22px,3vw,30px);
  display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:15px;
}
.campo{display:flex;flex-direction:column}
.campo-largo{grid-column:1/-1}
.campo label{font-size:.8rem;font-weight:600;margin-bottom:6px;color:var(--tinta)}
.campo input,.campo select,.campo textarea{
  width:100%;padding:12px 13px;font-family:inherit;font-size:.96rem;color:var(--tinta);
  background:var(--branco);border:1.6px solid var(--linha);border-radius:8px;
}
.campo input:focus,.campo select:focus,.campo textarea:focus{
  border-color:var(--petroleo);box-shadow:0 0 0 3px rgba(14,42,56,.12);
}
.campo textarea{min-height:120px;resize:vertical}
.campo input:invalid:not(:placeholder-shown){border-color:var(--erro)}

.aceite{flex-direction:row;align-items:flex-start;gap:11px}
.aceite input{width:18px;height:18px;margin-top:3px;flex:none;accent-color:var(--petroleo)}
.aceite label{font-size:.86rem;font-weight:400;color:var(--texto);margin:0;line-height:1.5}
.aceite a{color:var(--ambar-esc);font-weight:600}

.form-erro{
  grid-column:1/-1;margin:0;padding:12px 14px;
  background:var(--erro-fundo);border-left:4px solid var(--erro);
  border-radius:0 8px 8px 0;color:#8C1D18;font-size:.9rem;
}
.form-obs{margin:12px 0 0;font-size:.8rem;color:var(--texto);text-align:center}

/* Honeypot: fora da tela, mas presente no DOM */
.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}

/* Página obrigado --------------------------------------------------------- */
.obrigado{text-align:center;padding:10px 0}
.obrigado-ic{
  display:grid;place-items:center;width:68px;height:68px;margin:0 auto 20px;
  border-radius:50%;background:var(--ambar);color:var(--petroleo-3);
}
.obrigado-ic svg{width:34px;height:34px}
.obrigado-sub{color:var(--texto);font-size:1.05rem;max-width:56ch;margin:14px auto 0}
.obrigado-cx{
  margin:32px auto 0;max-width:620px;text-align:left;
  background:var(--branco);border:1px solid var(--linha);border-radius:var(--raio);padding:26px;
}
.obrigado-cx h2{font-size:1.3rem;margin-bottom:10px}
.obrigado-cx p{color:var(--texto);font-size:.96rem}
.obrigado-btns{display:flex;gap:12px;flex-wrap:wrap;margin:18px 0 0}
.obrigado-obs{margin:24px auto 0;max-width:56ch;font-size:.85rem;color:var(--texto)}

/* Páginas legais ---------------------------------------------------------- */
.legal-topo{background:var(--petroleo);color:var(--branco);padding:46px 0 40px}
.legal-topo h1{margin-top:14px}
.legal-data{font-size:.84rem;color:var(--texto-claro);margin:14px 0 0}
.legal{padding:42px 0 76px}
.legal h2{font-size:1.24rem;margin:32px 0 10px;text-transform:none}
.legal h3{font-size:1.04rem;margin:20px 0 8px}
.legal p,.legal li{color:var(--texto);margin-bottom:11px;font-size:.98rem}
.legal ul,.legal ol{padding-left:22px;margin-bottom:14px}
.legal strong{color:var(--tinta)}
.legal a{color:var(--ambar-esc);font-weight:600}
.legal-cx{
  background:var(--claro);border:1px solid var(--linha);border-left:4px solid var(--ambar);
  border-radius:0 8px 8px 0;padding:20px 22px;margin:24px 0;
}
.legal-cx p{margin-bottom:5px;overflow-wrap:anywhere}
.legal-tab{overflow-x:auto;margin:14px 0 20px;border:1px solid var(--linha);border-radius:8px}
.legal-tab table{width:100%;border-collapse:collapse;font-size:.92rem;min-width:520px}
.legal-tab th,.legal-tab td{text-align:left;padding:12px 14px;border-bottom:1px solid var(--linha);vertical-align:top;color:var(--texto)}
.legal-tab th{background:var(--claro);color:var(--tinta);font-size:.72rem;letter-spacing:.09em;text-transform:uppercase;font-weight:700}
.legal-tab tr:last-child td{border-bottom:none}

/* Rodapé ------------------------------------------------------------------ */
.rodape{background:var(--petroleo-3);color:var(--texto-claro);font-size:.9rem;padding:52px 0 24px}
.rod-grade{
  display:grid;grid-template-columns:minmax(0,1.6fr) repeat(3,minmax(0,1fr));gap:32px;
  padding-bottom:32px;border-bottom:1px solid var(--linha-esc);
}
.rod-marca .marca{margin-bottom:14px}
.rod-desc{max-width:38ch;margin-bottom:12px}
.rod-legal{font-size:.8rem;color:#7F949F;line-height:1.7;margin:0}
.rod-tit{
  font-family:var(--f-texto);font-size:.72rem;font-weight:700;letter-spacing:.15em;
  text-transform:uppercase;color:var(--branco);margin:0 0 14px;
}
.rod-lista{list-style:none;margin:0;padding:0;display:grid;gap:9px}
.rod-lista a{text-decoration:none}
.rod-lista a:hover{color:var(--ambar)}
.rod-base{
  display:flex;justify-content:space-between;gap:14px;flex-wrap:wrap;
  padding-top:20px;font-size:.79rem;color:#7F949F;
}

/* WhatsApp flutuante ------------------------------------------------------ */
.flutua{
  position:fixed;right:16px;bottom:16px;z-index:80;
  width:56px;height:56px;border-radius:50%;background:#1FA855;
  display:grid;place-items:center;box-shadow:0 12px 26px rgba(0,0,0,.3);
}
.flutua svg{width:28px;height:28px;fill:var(--branco)}

/* Banner de cookies ------------------------------------------------------- */
.cookies{
  position:fixed;left:14px;right:14px;bottom:14px;z-index:120;
  display:flex;justify-content:center;
}
.cookies[hidden]{display:none}
.cookies-cx{
  width:100%;max-width:880px;background:var(--branco);
  border:1px solid var(--linha);border-radius:12px;
  box-shadow:0 22px 50px rgba(10,31,42,.28);padding:20px 22px;
}
.cookies-tit{font-family:var(--f-titulo);font-size:1.3rem;margin:0 0 8px}
.cookies-txt{font-size:.89rem;color:var(--texto);margin:0 0 14px}
.cookies-txt a{color:var(--ambar-esc);font-weight:600}
.cookies-cats{display:grid;gap:10px;margin-bottom:16px;padding-top:4px;border-top:1px solid var(--linha)}
.cookies-cats[hidden]{display:none}
.cookies-cat{display:grid;grid-template-columns:auto minmax(0,1fr);gap:11px;align-items:start;font-size:.87rem;color:var(--texto);padding-top:10px}
.cookies-cat input{width:18px;height:18px;margin-top:2px;accent-color:var(--petroleo)}
.cookies-cat b{display:block;color:var(--tinta);font-size:.9rem}
.cookies-btns{display:flex;gap:10px;flex-wrap:wrap;justify-content:flex-end}
.cookies-btns .btn{padding:11px 18px;font-size:.88rem}

/* ==========================================================================
   RESPONSIVO
   ========================================================================== */
@media (max-width:960px){
  .menu{
    position:fixed;top:72px;left:0;right:0;z-index:89;
    flex-direction:column;align-items:stretch;gap:0;
    background:var(--petroleo);border-bottom:1px solid var(--linha-esc);
    padding:8px 20px 22px;
    transform:translateY(-130%);transition:transform .3s ease;
    max-height:calc(100vh - 72px);overflow-y:auto;
  }
  .menu.aberto{transform:none}
  .menu a{padding:14px 0;border-bottom:1px solid var(--linha-esc);font-size:1rem}
  .menu .btn{margin-top:14px;border-bottom:none}
  .hamb{display:grid}
}
@media (max-width:1000px){
  .hero-in,.local,.empresa,.contato{grid-template-columns:minmax(0,1fr)}
  .cards{grid-template-columns:repeat(2,minmax(0,1fr))}
  .passos{grid-template-columns:repeat(2,minmax(0,1fr))}
  .rod-grade{grid-template-columns:repeat(2,minmax(0,1fr))}
  .rod-marca{grid-column:1/-1}
  .mapa iframe{height:300px}
}
@media (max-width:680px){
  body{font-size:16px}
  .cards,.passos{grid-template-columns:minmax(0,1fr)}
  .form{grid-template-columns:minmax(0,1fr)}
  .rod-grade{grid-template-columns:minmax(0,1fr)}
  .ficha-l{grid-template-columns:minmax(0,1fr);gap:3px}
  .hero-btns .btn,.obrigado-btns .btn{width:100%}
  .cookies-btns{justify-content:stretch}
  .cookies-btns .btn{flex:1 1 100%}
  .secao{padding:48px 0}
  .mapa iframe{height:260px}
}

/* Impressão --------------------------------------------------------------- */
@media print{
  .cab,.flutua,.cookies,.hamb,.pular{display:none !important}
  body{font-size:12pt;color:#000}
  .secao{padding:12pt 0}
}