:root{
  --preto:#070707;
  --cinza:#151515;
  --cinza-2:#242424;
  --vermelho:#c40000;
  --vermelho-2:#ff1f1f;
  --branco:#ffffff;
  --texto:#2b2b2b;
  --suave:#f4f4f4;
  --borda:rgba(255,255,255,.12);
  --sombra:0 20px 50px rgba(0,0,0,.22);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:Arial,Helvetica,sans-serif;background:var(--preto);color:var(--texto);line-height:1.5}
a{color:inherit}
img{max-width:100%}
.topo{position:sticky;top:0;z-index:50;background:rgba(5,5,5,.95);backdrop-filter:blur(10px);display:flex;align-items:center;justify-content:space-between;padding:12px 6%;border-bottom:3px solid var(--vermelho)}
.marca{display:flex;align-items:center;gap:12px;text-decoration:none;color:var(--branco)}
.marca img{width:72px;height:72px;object-fit:cover;border-radius:14px;border:1px solid var(--borda)}
.marca strong{display:block;font-size:18px;letter-spacing:.3px}.marca span{display:block;color:#cfcfcf;font-size:13px}.menu{display:flex;align-items:center;gap:24px}.menu a{color:var(--branco);text-decoration:none;font-weight:700;font-size:15px;position:relative}.menu a::after{content:"";position:absolute;left:0;bottom:-6px;width:0;height:2px;background:var(--vermelho-2);transition:.25s}.menu a:hover::after{width:100%}.menu-botao{display:none;background:var(--vermelho);color:#fff;border:0;border-radius:8px;padding:9px 12px;font-size:22px}
.hero{min-height:690px;background:linear-gradient(110deg,rgba(0,0,0,.88),rgba(0,0,0,.64),rgba(196,0,0,.30)),url('assets/servico_13.jpg');background-size:cover;background-position:center;display:grid;grid-template-columns:minmax(0,1.4fr) 380px;gap:34px;align-items:center;padding:80px 7%}
.hero-conteudo{max-width:850px;color:#fff}.etiqueta{display:inline-block;background:rgba(196,0,0,.16);border:1px solid rgba(255,31,31,.35);color:#fff;padding:8px 12px;border-radius:999px;font-size:13px;font-weight:800;text-transform:uppercase;letter-spacing:.7px}.etiqueta.vermelha{color:var(--vermelho);background:#fff0f0;border-color:#ffd2d2}.hero h1{font-size:clamp(36px,5vw,66px);line-height:1.02;margin:18px 0}.hero p{font-size:20px;color:#ededed;max-width:760px}.acoes{display:flex;gap:12px;flex-wrap:wrap;margin-top:28px}.btn{display:inline-flex;align-items:center;justify-content:center;padding:15px 22px;border-radius:10px;text-decoration:none;font-weight:800;transition:.25s}.btn.principal{background:var(--vermelho);color:#fff;box-shadow:0 12px 28px rgba(196,0,0,.35)}.btn.principal:hover{background:#e00000;transform:translateY(-2px)}.btn.secundario{background:rgba(255,255,255,.12);border:1px solid var(--borda);color:#fff}.hero-box{background:rgba(255,255,255,.96);border-radius:24px;padding:28px;text-align:center;box-shadow:var(--sombra)}.hero-box img{width:165px;height:165px;object-fit:cover;border-radius:22px;margin-bottom:18px}.hero-box h2{font-size:24px;color:#111}.hero-box p{color:#555;font-size:16px}.faixa-contato{display:grid;grid-template-columns:repeat(4,1fr);background:var(--vermelho);color:#fff}.faixa-contato a{text-align:center;padding:17px 10px;text-decoration:none;font-weight:800;border-right:1px solid rgba(255,255,255,.2)}.faixa-contato a:hover{background:#950000}.secao{padding:85px 7%;background:#fff;text-align:center}.secao.escura{background:linear-gradient(180deg,#151515,#070707);color:#fff}.secao h2{font-size:clamp(30px,4vw,46px);line-height:1.12;margin:14px auto 16px;max-width:920px}.secao p{font-size:18px;color:#555}.escura p{color:#d6d6d6}.subtitulo{max-width:780px;margin:0 auto 34px}.grid-2{display:grid;grid-template-columns:1.15fr .85fr;gap:34px;align-items:center;text-align:left}.grid-2 p{margin-top:16px}.painel-destaque{background:#111;color:#fff;border-radius:22px;padding:34px;box-shadow:var(--sombra);border-left:7px solid var(--vermelho)}.painel-destaque h3{font-size:26px;margin-bottom:18px}.painel-destaque ul{list-style:none;display:grid;gap:13px}.painel-destaque li{padding-left:28px;position:relative;color:#eee}.painel-destaque li::before{content:"✓";position:absolute;left:0;color:var(--vermelho-2);font-weight:900}.cards-servicos{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;text-align:left}.cards-servicos article{background:linear-gradient(180deg,#242424,#101010);border:1px solid var(--borda);border-bottom:5px solid var(--vermelho);padding:24px;border-radius:16px;min-height:166px;transition:.25s}.cards-servicos article:hover{transform:translateY(-5px)}.cards-servicos strong{display:block;font-size:21px;margin-bottom:10px;color:#fff}.cards-servicos span{color:#cfcfcf}.diferenciais-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;text-align:left;margin-top:35px}.diferenciais-grid div{background:var(--suave);border-radius:18px;padding:26px;border:1px solid #e6e6e6}.diferenciais-grid b{display:block;color:var(--vermelho);font-size:28px;margin-bottom:12px}.diferenciais-grid h3{font-size:21px;margin-bottom:8px}.chamada{display:flex;align-items:center;justify-content:space-between;gap:30px;background:linear-gradient(120deg,#990000,#1a1a1a);color:#fff;padding:58px 7%;text-align:left}.chamada h2{font-size:clamp(28px,4vw,42px);max-width:820px;margin-top:12px}.orcamento .formulario{max-width:830px;margin:20px auto 0;display:grid;gap:14px}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}.formulario input,.formulario select,.formulario textarea{width:100%;padding:16px 17px;border:1px solid #ddd;border-radius:12px;font-size:16px;font-family:inherit;outline:none}.formulario input:focus,.formulario select:focus,.formulario textarea:focus{border-color:var(--vermelho);box-shadow:0 0 0 3px rgba(196,0,0,.17)}.formulario button{background:var(--vermelho);color:#fff;border:0;padding:17px;border-radius:12px;font-size:17px;font-weight:900;cursor:pointer}.formulario button:hover{background:#e00000}footer{background:#000;color:#ddd;padding:54px 7% 28px}.footer-grid{display:grid;grid-template-columns:1fr 1.4fr 1.2fr;gap:28px;align-items:start;text-align:left;margin-bottom:30px}footer img{width:128px;height:128px;object-fit:cover;border-radius:18px;margin-bottom:14px}footer h3{color:#fff;margin-bottom:14px}footer p{margin:7px 0}footer small{display:block;text-align:center;color:#999;border-top:1px solid rgba(255,255,255,.1);padding-top:22px}.whats{position:fixed;right:18px;bottom:18px;z-index:60;background:#25d366;color:#fff;text-decoration:none;font-weight:900;padding:15px 20px;border-radius:999px;box-shadow:0 10px 26px rgba(0,0,0,.35)}
@media(max-width:1050px){.hero{grid-template-columns:1fr}.hero-box{max-width:430px}.cards-servicos,.diferenciais-grid,.faixa-contato{grid-template-columns:repeat(2,1fr)}}
@media(max-width:760px){.topo{padding:10px 18px}.marca img{width:58px;height:58px}.marca strong{font-size:15px}.marca span{font-size:12px}.menu-botao{display:block}.menu{display:none;position:absolute;left:0;right:0;top:82px;background:#080808;padding:16px 18px;border-bottom:2px solid var(--vermelho);flex-direction:column;align-items:flex-start}.menu-aberto .menu{display:flex}.hero{min-height:auto;padding:68px 20px;gap:24px}.hero p{font-size:17px}.hero-box{padding:22px}.faixa-contato{grid-template-columns:1fr}.faixa-contato a{border-right:0;border-bottom:1px solid rgba(255,255,255,.2)}.secao{padding:62px 20px}.grid-2,.footer-grid{grid-template-columns:1fr;text-align:left}.cards-servicos,.diferenciais-grid,.galeria,.form-grid{grid-template-columns:1fr}.chamada{display:block;padding:45px 20px}.chamada .btn{margin-top:20px}.whats{right:12px;bottom:12px;padding:13px 16px}}
@media(max-width:430px){.hero h1{font-size:34px}.acoes .btn{width:100%}}