*{box-sizing:border-box}
:root{
  --steel-950:#0A1D27; --steel-900:#0E2836; --steel-850:#123243; --steel-800:#173F53;
  --rule:#22506B; --rule-soft:#1A3E53;
  --zinc:#AFC0C9; --zinc-2:#7C95A2;
  --orange:#E07C12; --orange-hot:#F7961F; --orange-deep:#A85A05;
  --f-dis:"Archivo","Helvetica Neue",Arial,sans-serif;
  --f-txt:"IBM Plex Sans","Helvetica Neue",Arial,sans-serif;
  --f-mono:"IBM Plex Mono","SFMono-Regular",Consolas,monospace;
  --pad:clamp(18px,5vw,72px);
  color-scheme:dark;
}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{margin:0;background:var(--steel-950);color:var(--zinc);
  font-family:var(--f-txt);font-size:17px;line-height:1.7;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:inherit}
[hidden]{display:none!important}
:focus-visible{outline:2px solid var(--orange);outline-offset:3px}
h1,h2,h3{font-family:var(--f-dis);font-weight:800;color:#fff;text-wrap:balance;margin:0;line-height:1.15}
.wrap{max-width:1240px;margin:0 auto;padding:0 var(--pad)}
.eyebrow{font-family:var(--f-mono);font-size:11px;letter-spacing:.24em;text-transform:uppercase;
  color:var(--orange);display:block;margin-bottom:10px}

/* topo */
.top{position:sticky;top:0;z-index:40;background:rgba(10,29,39,.94);
  backdrop-filter:blur(8px);border-bottom:1px solid var(--rule-soft)}
.top-in{display:flex;align-items:center;gap:clamp(12px,1.4vw,24px);height:88px;
  max-width:none;width:100%;box-sizing:border-box;
  padding-left:clamp(14px,1.6vw,30px);padding-right:clamp(14px,1.6vw,30px)}
.logo{display:flex;align-items:center;gap:11px;text-decoration:none;flex:none;line-height:0}
.logo img{height:44px;width:auto}
.logo b{font-family:var(--f-dis);font-weight:800;color:#fff;font-size:16px;letter-spacing:-.01em}
.nav{display:flex;gap:clamp(9px,1vw,20px);flex:1;justify-content:center;
  overflow-x:auto;scrollbar-width:none}
.nav::-webkit-scrollbar{display:none}
@media(max-width:1040px){.nav{justify-content:flex-start}}
.nav a{font-family:var(--f-mono);font-size:clamp(15px,.98vw,19px);font-weight:700;
  letter-spacing:.01em;text-transform:uppercase;color:var(--zinc);text-decoration:none;
  white-space:nowrap;padding:10px 0 8px;border-bottom:2px solid transparent}
.nav a:hover,.nav a[aria-current]{color:#fff;border-color:var(--orange)}
/* chamada fixa no topo: em qualquer pagina, a um toque do orcamento */
.top-cta{display:inline-flex;align-items:center;gap:10px;flex:none;
  background:var(--orange);color:#0A1D27;border:1px solid var(--orange);border-radius:2px;
  font-family:var(--f-mono);font-weight:700;font-size:14px;letter-spacing:.055em;
  text-transform:uppercase;text-decoration:none;padding:0 20px;height:48px;white-space:nowrap;
  transition:background .18s ease,border-color .18s ease}
.top-cta:hover{background:var(--orange-hot);border-color:var(--orange-hot)}
.top-cta svg{width:17px;height:17px;fill:currentColor;flex:none}
.top-cta .curto{display:none}
@media(max-width:1440px){
  .top-cta .longo{display:none}
  .top-cta .curto{display:inline}
}
@media(max-width:560px){
  .top-cta{padding:0 12px;width:42px;justify-content:center}
  .top-cta .curto{display:none}
  /* logo menor no celular: sobra faixa para o menu correr */
  .logo img{height:28px}
}

/* botao */
.btn{display:inline-flex;align-items:center;gap:9px;background:var(--orange);color:#0A1D27;
  font-family:var(--f-mono);font-weight:600;font-size:12.5px;letter-spacing:.1em;text-transform:uppercase;
  padding:14px 22px;text-decoration:none;border:1px solid var(--orange);border-radius:2px;min-height:46px}
.btn:hover{background:var(--orange-hot);border-color:var(--orange-hot)}
.btn.ghost{background:transparent;color:var(--orange)}
.btn.ghost:hover{background:rgba(224,124,18,.12);color:var(--orange-hot)}

/* capa */
.hero{position:relative;border-bottom:1px solid var(--rule-soft);overflow:hidden}
.hero-bg{position:absolute;inset:0;background:var(--capa) center/cover no-repeat;opacity:.30}
.hero-bg::after{content:"";position:absolute;inset:0;
  background:linear-gradient(105deg,var(--steel-950) 12%,rgba(10,29,39,.55) 70%,rgba(10,29,39,.25))}
.hero-in{position:relative;padding:clamp(54px,9vw,110px) 0 clamp(40px,7vw,80px);max-width:760px}
.hero h1{font-size:clamp(32px,5.4vw,58px);letter-spacing:-.02em}
.hero p{font-size:clamp(16px,1.6vw,19px);margin:20px 0 30px;max-width:56ch}
.hero-acoes{display:flex;gap:12px;flex-wrap:wrap}
.hero-num{display:flex;gap:26px 44px;flex-wrap:wrap;margin-top:38px;padding-top:26px;
  border-top:1px solid var(--rule-soft);font-family:var(--f-mono);font-size:12px;
  letter-spacing:.12em;text-transform:uppercase;color:var(--zinc-2)}
.hero-num b{display:block;font-family:var(--f-dis);font-weight:800;font-size:26px;
  color:#fff;letter-spacing:0;margin-bottom:2px}

/* carrossel — a faixa cheia do site antigo: anda sozinha e se arrasta */
.ticker{background:var(--steel-900);border-bottom:1px solid var(--rule-soft);
  position:relative;overflow:hidden;cursor:grab;touch-action:pan-y;
  scrollbar-width:none;-ms-overflow-style:none}
.ticker::-webkit-scrollbar{width:0;height:0;display:none}
.ticker.is-drag{cursor:grabbing}
.ticker::before,.ticker::after{content:"";position:absolute;top:0;bottom:0;
  width:clamp(30px,8vw,120px);z-index:4;pointer-events:none}
.ticker::before{left:0;background:linear-gradient(90deg,var(--steel-900) 12%,rgba(14,40,54,0))}
.ticker::after{right:0;background:linear-gradient(270deg,var(--steel-900) 12%,rgba(14,40,54,0))}
.tk-track{display:flex;width:max-content}
.tk{position:relative;flex:none;overflow:hidden;text-decoration:none;text-align:center;
  width:clamp(198px,19vw,254px);height:clamp(188px,17.5vw,216px);
  padding:clamp(20px,2vw,26px);display:flex;flex-direction:column;
  align-items:center;justify-content:center;gap:clamp(15px,1.7vw,21px);
  border-right:1px solid var(--rule-soft);cursor:pointer;
  user-select:none;-webkit-user-select:none;transition:background .28s}
.tk:hover{background:var(--steel-850)}
.tk svg{width:clamp(64px,7.2vw,90px);height:clamp(64px,7.2vw,90px);flex:none;
  fill:none;stroke:var(--zinc);--ac:var(--orange);stroke-width:1.35;
  stroke-linecap:round;stroke-linejoin:round;pointer-events:none;
  transition:stroke .25s,transform .42s cubic-bezier(.2,.7,.3,1)}
.tk:hover svg{stroke:#fff;--ac:var(--orange-hot);transform:translateY(-5px)}
.tk i{display:block;font-style:normal;font-family:var(--f-dis);font-weight:600;
  font-size:clamp(15.5px,1.4vw,17.5px);line-height:1.25;letter-spacing:-.01em;
  color:#fff;transition:color .25s}
/* régua laranja que corre na base ao passar o mouse */
.tk::after{content:"";position:absolute;left:0;right:0;bottom:0;height:2px;
  background:var(--orange);transform:scaleX(0);transform-origin:left;
  transition:transform .45s cubic-bezier(.2,.7,.3,1)}
.tk:hover::after{transform:scaleX(1)}
@media(max-width:520px){
  .tk{width:170px;height:172px;padding:18px;gap:13px}
  .tk svg{width:60px;height:60px}
  .tk i{font-size:14.5px}
}

/* tres destaques */
.tres{display:grid;gap:16px;grid-template-columns:repeat(auto-fit,minmax(min(100%,270px),1fr))}
.dest{display:flex;flex-direction:column;gap:16px;background:var(--steel-850);
  border:1px solid var(--rule);border-radius:3px;padding:30px 26px 26px;
  text-decoration:none;transition:border-color .18s ease,transform .18s ease}
.dest:hover{border-color:var(--orange);transform:translateY(-3px)}
.dest svg{width:74px;height:74px;fill:none;stroke:var(--zinc);--ac:var(--orange);
  stroke-width:1.35;stroke-linecap:round;stroke-linejoin:round}
.dest:hover svg{stroke:#fff;--ac:var(--orange-hot)}
.dest h3{font-size:21px}
.dest p{margin:0;font-size:15px}
.dest .go{margin-top:auto;font-family:var(--f-mono);font-size:12px;
  letter-spacing:.11em;color:var(--orange);text-transform:uppercase}

/* secoes */
.faixa{padding:clamp(46px,7vw,86px) 0;border-bottom:1px solid var(--rule-soft)}
.faixa-cab[id]{scroll-margin-top:160px}
.category-products .faixa-cab.afastada{max-width:none;margin-bottom:18px}
.category-products .faixa-cab.afastada h2{line-height:1.2}
.card[id]{scroll-margin-top:160px}
.faixa-cab.afastada{margin-top:44px}
.faixa.alt{background:var(--steel-900)}
.faixa-cab{max-width:60ch;margin-bottom:34px}
.faixa-cab h2{font-size:clamp(22px,3vw,32px)}
.faixa-cab p{margin:12px 0 0}

.blocos{display:grid;gap:16px;grid-template-columns:repeat(auto-fit,minmax(min(100%,300px),1fr))}
.bloco{display:flex;flex-direction:column;gap:14px;background:var(--steel-850);
  border:1px solid var(--rule);border-radius:3px;padding:26px;text-decoration:none;
  transition:border-color .18s ease,transform .18s ease}
.bloco:hover{border-color:var(--orange);transform:translateY(-2px)}
.bloco .n{font-family:var(--f-mono);font-size:11px;letter-spacing:.2em;color:var(--orange);text-transform:uppercase}
.bloco h3{font-size:20px}
.bloco p{margin:0;font-size:15px;color:var(--zinc)}
.bloco .go{margin-top:auto;font-family:var(--f-mono);font-size:12px;letter-spacing:.11em;color:var(--orange)}

/* grade de produtos */
.grade{display:grid;gap:14px;grid-template-columns:repeat(auto-fill,minmax(min(100%,210px),1fr))}
.card{background:var(--steel-850);border:1px solid var(--rule);border-radius:3px;
  text-decoration:none;display:flex;flex-direction:column;overflow:hidden;
  transition:border-color .18s ease}
.card:hover{border-color:var(--orange)}
.card-fig{background:#fff;aspect-ratio:1/1;display:flex;align-items:center;justify-content:center;padding:14px}
.card-fig img{max-width:100%;max-height:100%;width:auto;height:auto;min-width:0;object-fit:contain}
.card-fig.vazio{background:var(--steel-800);color:var(--zinc-2);font-family:var(--f-mono);font-size:11px;
  letter-spacing:.14em;text-transform:uppercase}
.card-body{padding:14px 15px 16px;display:flex;flex-direction:column;gap:6px;flex:1}
.card-body .lin{font-family:var(--f-mono);font-size:10px;letter-spacing:.16em;text-transform:uppercase;color:var(--zinc-2)}
.card-body h3{font-family:var(--f-dis);font-weight:600;font-size:15px;color:#fff;line-height:1.3}
.card-body .med{font-family:var(--f-mono);font-size:11.5px;color:var(--zinc);line-height:1.5;margin-top:auto}

/* busca */
.busca{display:flex;gap:12px;flex-wrap:wrap;align-items:center;margin-bottom:26px}
.busca input{flex:1;min-width:240px;background:var(--steel-950);border:1px solid var(--rule);
  border-radius:2px;color:#fff;font-family:var(--f-txt);font-size:16px;padding:13px 15px}
.busca input::placeholder{color:var(--zinc-2)}
.busca input:focus{border-color:var(--orange);outline:none}
.filtros{display:flex;gap:8px;flex-wrap:wrap}
.filtro{font-family:var(--f-mono);font-size:11.5px;letter-spacing:.1em;text-transform:uppercase;
  background:transparent;border:1px solid var(--rule);color:var(--zinc);border-radius:2px;
  padding:10px 13px;cursor:pointer;min-height:40px}
.filtro:hover{border-color:var(--orange);color:#fff}
.filtro[aria-pressed="true"]{border-color:var(--orange);color:var(--orange)}
.conta{font-family:var(--f-mono);font-size:12px;letter-spacing:.1em;color:var(--zinc-2);text-transform:uppercase}

/* pagina de produto */
.crumb{border-bottom:1px solid var(--rule-soft);font-family:var(--f-mono);font-size:11.5px;
  letter-spacing:.08em;color:var(--zinc-2);padding:14px 0}
.crumb a{color:var(--zinc-2);text-decoration:none}
.crumb a:hover{color:var(--orange)}
.crumb i{font-style:normal;margin:0 8px;color:var(--rule)}
.crumb b{color:#fff;font-weight:400}
.prod{display:grid;gap:clamp(24px,4vw,54px);padding:clamp(30px,5vw,60px) 0;
  grid-template-columns:1fr}
@media(min-width:900px){.prod{grid-template-columns:minmax(0,1fr) minmax(0,1fr)}}
/* margin:0 tira os 40px que o navegador poe sozinho em <figure>: sem isso a
   foto perde 80px de largura, o que no celular e um quinto da tela */
.prod-fig{background:#fff;border-radius:3px;margin:0;padding:clamp(14px,3vw,26px);
  display:flex;align-items:center;justify-content:center;min-height:280px}
.prod-fig img{max-width:100%;max-height:460px;width:auto;height:auto;
  min-width:0;object-fit:contain}
.prod h1{font-size:clamp(25px,3.6vw,38px)}
.prod .cod{font-family:var(--f-mono);font-size:12px;letter-spacing:.14em;color:var(--orange);
  border:1px solid var(--orange-deep);border-radius:2px;padding:4px 9px;display:inline-block;margin-bottom:14px}
/* h1 dessas paginas usa o tamanho do h2: muda a semantica, nao o desenho */
.faixa-cab h1{font-family:var(--f-dis);font-weight:700;font-size:clamp(22px,3vw,31px);
  line-height:1.15;letter-spacing:-.01em;color:#fff;margin:0}
.lead{color:var(--zinc);font-size:16.5px;line-height:1.65;margin:14px 0 0;max-width:52ch}
.ficha{margin:26px 0;border-top:1px solid var(--rule-soft)}
.ficha .item{display:grid;gap:4px;padding:15px 0;border-bottom:1px solid var(--rule-soft)}
@media(min-width:560px){.ficha .item{grid-template-columns:150px 1fr;gap:18px}}
.ficha dt{font-family:var(--f-mono);font-size:11px;letter-spacing:.15em;text-transform:uppercase;color:var(--zinc-2)}
.ficha dd{margin:0;color:#fff;font-size:15.5px}
.miniatura{display:flex;gap:10px;flex-wrap:wrap;margin-top:16px}
.miniatura img{width:74px;height:74px;object-fit:contain;background:#fff;border-radius:2px;padding:6px;
  border:1px solid transparent}
/* o clique so existe quando o script roda; sem JS as miniaturas continuam
   sendo o que sempre foram: as outras vistas do produto, visiveis na pagina */
.miniatura.viva img{cursor:pointer;transition:border-color .15s ease}
.miniatura.viva img:hover{border-color:var(--orange)}
.miniatura.viva img[aria-current="true"]{border-color:var(--orange)}
.ver-aplicacao{display:inline-flex;align-items:center;min-height:44px;margin-top:10px;
  color:var(--orange);font-size:16px;text-underline-offset:5px}
.ver-aplicacao:hover{color:var(--orange-hot)}
.aplicacao{padding-top:0;padding-bottom:clamp(36px,6vw,72px);scroll-margin-top:90px}
.aplicacao h2{font-size:clamp(24px,3vw,32px);margin-bottom:22px}
.aplicacao figure{margin:0}
.aplicacao img{display:block;width:100%;height:auto;border-radius:3px}
.aplicacao figcaption{font-size:14px;color:var(--zinc-2);margin-top:12px}

/* rodape */
.rodape{background:var(--steel-900);padding:clamp(40px,6vw,70px) 0 34px}
.rodape-in{display:grid;gap:30px;grid-template-columns:repeat(auto-fit,minmax(min(100%,230px),1fr))}
.rodape h3{font-family:var(--f-mono);font-weight:600;font-size:11.5px;letter-spacing:.2em;
  text-transform:uppercase;color:var(--zinc-2);margin-bottom:12px}
.rodape a{color:var(--zinc);text-decoration:none;display:block;padding:3px 0}
.rodape a:hover{color:var(--orange)}
.rodape .fim{margin-top:34px;padding-top:22px;border-top:1px solid var(--rule-soft);
  font-family:var(--f-mono);font-size:11px;letter-spacing:.1em;color:var(--zinc-2)}
.aviso{background:var(--steel-800);border-left:3px solid var(--orange);padding:16px 18px;
  font-size:14.5px;margin:22px 0;border-radius:2px}
@media (prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}

:root{--capa:url("img/capa.webp")}