/* ==========================================================================
   Rede Boa Viagem Pneus — sistema visual "oficina"
   Amarelo sinalização sobre asfalto. Tipografia de placa de garagem.
   Assinatura: a etiqueta picotada de preço na seção de ofertas.
   ========================================================================== */

:root{
  --asfalto:#0C0D0F;
  --breu:#16181C;
  --grafite:#23262B;
  --sinal:#FFC21E;
  --sinal-forte:#F0A800;
  --cal:#F1F0EC;
  --giz:#FFFFFF;
  --zap:#12A150;
  --zap-escuro:#0E8442;
  --fumaca:#63686F;
  --fumaca-clara:#9BA2AC;
  --linha:#E2E0DA;
  --linha-escura:#2E3238;

  --display:"Archivo","Arial Black",Helvetica,sans-serif;
  --corpo:"IBM Plex Sans",system-ui,-apple-system,Segoe UI,sans-serif;
  --mono:"IBM Plex Mono",ui-monospace,SFMono-Regular,monospace;

  --gutter:max(20px,calc((100% - 1240px) / 2));
  --raio:4px;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:96px}
body{
  margin:0;background:var(--giz);color:var(--asfalto);
  font-family:var(--corpo);font-size:16px;line-height:1.65;
  -webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button{font:inherit;cursor:pointer}
a,button{-webkit-tap-highlight-color:transparent}
h1,h2,h3,p,dl,dd,dt,figure,ol,ul{margin:0}
ol,ul{padding:0;list-style:none}
:focus-visible{outline:3px solid var(--sinal);outline-offset:3px;border-radius:2px}
.nega :focus-visible,.numeros :focus-visible,.fecho :focus-visible{outline-color:var(--sinal)}

/* --- tipografia de display ------------------------------------------------ */
h1,h2{
  font-family:var(--display);font-weight:900;
  font-variation-settings:"wdth" 112;
  text-transform:uppercase;letter-spacing:-.018em;line-height:.94;
  text-wrap:balance;
}
h3{
  font-family:var(--display);font-weight:800;
  font-variation-settings:"wdth" 105;
  text-transform:uppercase;letter-spacing:-.008em;line-height:1.06;
}
h2{font-size:clamp(30px,4.1vw,54px)}
h3{font-size:20px}

/* marcador de giz: o "em" vira etiqueta pintada */
em{font-style:normal}
h1 em,h2 em{
  display:inline;padding:.05em .17em;margin-inline:-.05em;
  background:var(--asfalto);color:var(--sinal);
  box-decoration-break:clone;-webkit-box-decoration-break:clone;
}
.nega h2 em{background:var(--sinal);color:var(--asfalto)}

/* --- ritmo de seções ------------------------------------------------------ */
main > section,.bar,.rodape,.numeros{padding-inline:var(--gutter)}
main > section{padding-block:clamp(56px,7vw,104px)}

.head{max-width:760px;margin:0 0 clamp(32px,4vw,52px)}
.head-compacta{max-width:660px}
.head-centro{margin-inline:auto;text-align:center;max-width:800px}
.head-centro .eyebrow{justify-content:center}
.head-centro .head-lead{margin-inline:auto}
.eyebrow{
  font-family:var(--mono);font-size:12px;font-weight:600;
  letter-spacing:.16em;text-transform:uppercase;color:var(--sinal-forte);
  margin-bottom:14px;display:flex;align-items:center;gap:10px;
}
.eyebrow::before{content:"";width:26px;height:3px;background:var(--sinal);flex:none}
.eyebrow-claro{color:var(--sinal)}
.head-lead{margin-top:18px;color:var(--fumaca);font-size:clamp(15px,1.4vw,17px);max-width:62ch}

/* --- botões --------------------------------------------------------------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:10px;
  padding:14px 22px;border:2px solid transparent;border-radius:var(--raio);
  font-family:var(--display);font-weight:800;font-variation-settings:"wdth" 100;
  font-size:14px;letter-spacing:.02em;text-transform:uppercase;line-height:1.2;
  transition:background .18s,color .18s,border-color .18s,transform .12s,box-shadow .18s;
}
.btn-sm{padding:11px 16px;font-size:12.5px;gap:8px}
.btn-lg{padding:17px 28px;font-size:15px}
.btn-zap{background:var(--zap);color:var(--giz);box-shadow:0 3px 0 var(--zap-escuro)}
.btn-zap:hover{background:var(--zap-escuro);box-shadow:0 3px 0 #0a5f30}
.btn-preto{background:var(--asfalto);color:var(--giz);box-shadow:0 3px 0 #000}
.btn-preto:hover{background:var(--breu)}
.btn-ghost{background:transparent;color:var(--asfalto);border-color:var(--asfalto)}
.btn-ghost:hover{background:var(--asfalto);color:var(--sinal)}
.btn:active{transform:translateY(2px);box-shadow:none}
.ico-zap{width:19px;height:19px;flex:none;fill:currentColor}
.ico-zap-in{fill:var(--zap)}
.btn-preto .ico-zap-in{fill:var(--asfalto)}

/* --- faixa de sinalização (zebrado de garagem) ---------------------------- */
.hazard{
  height:13px;
  background:repeating-linear-gradient(-45deg,var(--sinal) 0 15px,var(--asfalto) 15px 30px);
}

/* ==========================================================================
   HEADER
   ========================================================================== */
.bar{
  position:sticky;top:0;z-index:40;
  display:flex;align-items:center;gap:28px;
  min-height:78px;background:var(--asfalto);color:var(--giz);
  border-bottom:3px solid var(--sinal);
}
.bar-brand{width:172px;flex:none}
.bar-brand img{width:100%;height:auto}
.bar-nav{display:flex;gap:26px;margin-right:auto;
  font-family:var(--mono);font-size:12.5px;font-weight:600;letter-spacing:.06em;text-transform:uppercase}
.bar-nav a{padding-block:8px;border-bottom:2px solid transparent;color:#D7DAE0;transition:color .18s,border-color .18s}
.bar-nav a:hover{color:var(--sinal);border-bottom-color:var(--sinal)}
.bar-actions{display:flex;align-items:center;gap:20px}
.bar-lojas{display:flex;flex-direction:column;text-align:right;line-height:1.25}
.bar-lojas b{font-family:var(--display);font-weight:800;font-size:15px;text-transform:uppercase;color:var(--sinal)}
.bar-lojas span{font-size:10.5px;color:var(--fumaca-clara);letter-spacing:.02em}

/* ==========================================================================
   HERO — enchente de amarelo, tipografia de placa, pneus sangrando à direita
   ========================================================================== */
.hero{
  position:relative;background:var(--sinal);color:var(--asfalto);
  display:flex;align-items:center;min-height:clamp(430px,52vw,600px);
  padding-block:clamp(52px,6vw,84px);overflow:hidden;
}
.hero-copy{position:relative;z-index:2;min-width:0;width:min(630px,57%)}
.hero-eyebrow{
  display:inline-block;padding:7px 13px;background:var(--asfalto);color:var(--sinal);
  font-family:var(--mono);font-size:11.5px;font-weight:600;letter-spacing:.13em;text-transform:uppercase;
  margin-bottom:22px;
}
.hero h1{font-size:clamp(34px,4.6vw,61px);line-height:1.03;margin-bottom:24px}
.hero-lead{max-width:48ch;font-size:clamp(15.5px,1.4vw,17.5px);line-height:1.6;color:#2A2C30}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:30px}
.hero-cities{
  margin-top:26px;padding-left:14px;border-left:3px solid var(--asfalto);
  font-size:13.5px;line-height:1.55;color:#33363B;max-width:46ch;
}

.hero-art{
  position:absolute;top:0;bottom:0;right:0;width:min(56%,780px);z-index:0;
  background:url('assets/tires-product.webp') center/cover no-repeat;
  filter:grayscale(1) contrast(1.3) brightness(1.04);
  mix-blend-mode:multiply;opacity:.88;
  -webkit-mask-image:linear-gradient(90deg,transparent 4%,#000 50%);
  mask-image:linear-gradient(90deg,transparent 4%,#000 50%);
}

/* ==========================================================================
   NÚMEROS
   ========================================================================== */
.numeros{background:var(--asfalto);color:var(--giz);padding-block:clamp(26px,3vw,38px)}
.numeros dl{max-width:1240px;margin-inline:auto;display:grid;grid-template-columns:repeat(4,minmax(0,1fr))}
.numeros dl > div{padding:6px 22px;text-align:center}
.numeros dl > div + div{border-left:1px solid var(--linha-escura)}
.numeros dt{
  font-family:var(--display);font-weight:900;font-variation-settings:"wdth" 105;
  font-size:clamp(30px,3.4vw,44px);line-height:1;color:var(--sinal);
  font-variant-numeric:tabular-nums;letter-spacing:-.02em;
}
.numeros dd{margin-top:7px;font-size:12.5px;line-height:1.4;color:var(--fumaca-clara)}

/* ==========================================================================
   OFERTAS — o preço é o herói, no formato do cupom da capa
   ========================================================================== */
.ofertas{background:var(--giz)}
.oferta-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px}
.oferta{
  display:flex;flex-direction:column;background:var(--cal);
  border:1px solid var(--linha);border-radius:var(--raio);overflow:hidden;
  transition:border-color .2s,box-shadow .2s,transform .2s;
}
.oferta:hover{border-color:var(--asfalto);box-shadow:0 14px 30px rgba(12,13,15,.11);transform:translateY(-4px)}
.oferta-foto{
  height:196px;padding:16px 18px 8px;overflow:hidden;
  background:radial-gradient(ellipse 68% 52% at 50% 78%,rgba(255,194,30,.45),transparent 70%);
}
.oferta-foto img{width:100%;height:100%;object-fit:contain;object-position:center bottom;
  filter:drop-shadow(0 14px 16px rgba(12,13,15,.26));transition:transform .35s cubic-bezier(.2,.7,.3,1)}
.oferta:hover .oferta-foto img{transform:translateY(-4px) scale(1.03)}

.oferta-tag{
  margin:0 12px;padding:16px 13px 20px;background:var(--giz);text-align:center;
  -webkit-mask-image:radial-gradient(7px at 7px 100%,transparent 96%,#000 100%);
  mask-image:radial-gradient(7px at 7px 100%,transparent 96%,#000 100%);
  -webkit-mask-size:14px 100%;mask-size:14px 100%;
  -webkit-mask-repeat:repeat-x;mask-repeat:repeat-x;
}
.oferta-medida{
  font-family:var(--display);font-weight:800;font-variation-settings:"wdth" 100;
  font-size:clamp(14px,1.25vw,17px);letter-spacing:-.005em;line-height:1.15;
  text-transform:uppercase;color:var(--asfalto);
}
.oferta-medida span{color:var(--sinal-forte)}
.oferta-de{
  margin-top:8px;font-family:var(--display);font-weight:800;font-variation-settings:"wdth" 100;
  font-size:clamp(19px,1.85vw,25px);line-height:1.05;letter-spacing:-.02em;
  text-transform:uppercase;color:#8C919A;font-variant-numeric:tabular-nums;
}
/* risco grosso e torto, como o de caneta na placa de oferta da loja */
.oferta-de s{text-decoration:none;position:relative;display:inline-block}
.oferta-de s::after{
  content:"";position:absolute;left:-5%;right:-5%;top:50%;height:3px;
  background:var(--asfalto);transform:translateY(-50%) rotate(-3.5deg);
}
.oferta-por{margin-top:11px;padding:10px 10px 13px;background:var(--asfalto);border-radius:3px}
.oferta-por span{
  display:block;font-family:var(--mono);font-size:10px;font-weight:600;
  letter-spacing:.17em;text-transform:uppercase;color:var(--fumaca-clara);margin-bottom:3px;
}
.oferta-por strong{
  display:block;font-family:var(--display);font-weight:900;font-variation-settings:"wdth" 104;
  font-size:clamp(33px,3.3vw,44px);line-height:.98;letter-spacing:-.03em;color:var(--sinal);
  font-variant-numeric:tabular-nums;
}
.oferta-por sup{font-size:.46em;top:-.72em;letter-spacing:-.01em}
.oferta-cta{
  display:flex;align-items:center;justify-content:center;gap:9px;
  margin:14px;padding:13px 12px;border-radius:var(--raio);background:var(--zap);color:var(--giz);
  font-family:var(--display);font-weight:800;font-variation-settings:"wdth" 100;
  font-size:12.5px;letter-spacing:.03em;text-transform:uppercase;transition:background .18s;
}
.oferta-cta::after{content:"\2192";font-family:var(--corpo);font-size:15px;transition:transform .18s}
.oferta-cta:hover{background:var(--zap-escuro)}
.oferta-cta:hover::after{transform:translateX(3px)}
.ofertas-nota{
  max-width:78ch;margin:26px auto 0;text-align:center;
  font-size:12.5px;line-height:1.6;color:var(--fumaca);
}

/* ==========================================================================
   SERVIÇOS — cada card termina em CTA, como na loja
   ========================================================================== */
.servicos{background:var(--cal)}
.serv-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}
.serv{
  display:flex;flex-direction:column;overflow:hidden;
  background:var(--giz);border:1px solid var(--linha);border-radius:var(--raio);
  position:relative;transition:border-color .2s,box-shadow .2s,transform .2s;
}
.serv-foto{overflow:hidden;background:var(--linha)}
.serv-foto img{width:100%;height:186px;object-fit:cover;transition:transform .45s cubic-bezier(.2,.7,.3,1)}
.serv:hover .serv-foto img{transform:scale(1.045)}
.serv-corpo{display:flex;flex-direction:column;flex:1;padding:22px 22px 22px}
.serv::before{content:"";position:absolute;inset:0 0 auto;height:4px;background:var(--sinal);
  z-index:2;opacity:0;transition:opacity .2s}
.serv:hover{border-color:var(--asfalto);box-shadow:0 12px 26px rgba(12,13,15,.09);transform:translateY(-3px)}
.serv:hover::before{opacity:1}
.serv h3{margin-bottom:10px}
.serv p{font-size:14.5px;line-height:1.6;color:var(--fumaca);flex:1}
.serv-cta{
  display:flex;align-items:center;justify-content:space-between;gap:10px;
  margin-top:22px;padding:12px 15px;border-radius:var(--raio);
  background:var(--zap);color:var(--giz);
  font-family:var(--display);font-weight:800;font-variation-settings:"wdth" 100;
  font-size:12.5px;letter-spacing:.03em;text-transform:uppercase;
  transition:background .18s;
}
.serv-cta::after{content:"→";font-family:var(--corpo);font-size:15px;transition:transform .18s}
.serv-cta:hover{background:var(--zap-escuro)}
.serv-cta:hover::after{transform:translateX(3px)}

/* faixa larga: fecha a grade em 3 linhas cheias */
.serv-larga{grid-column:1 / -1;flex-direction:row;align-items:stretch;
  background:var(--asfalto);border:0;color:var(--giz)}
.serv-larga::before{display:none}
.serv-larga .serv-foto{flex:0 0 34%;max-width:360px}
.serv-larga .serv-foto img{height:100%;min-height:168px}
.serv-larga .serv-corpo{flex-direction:row;align-items:center;gap:28px;padding:22px 28px}
.serv-larga h3{color:var(--sinal);margin-bottom:7px}
.serv-larga p{color:#D3D7DD;flex:none}
.serv-larga-txt{flex:1;min-width:0}
.serv-larga .serv-cta{margin-top:0;flex:none;white-space:nowrap;padding-inline:20px}
.serv-larga:hover{box-shadow:0 12px 26px rgba(12,13,15,.18)}

/* card de destaque: pneus, o carro-chefe */

/* ==========================================================================
   O QUE A GENTE NÃO FAZ
   ========================================================================== */
.nega{background:var(--asfalto);color:var(--giz);position:relative;overflow:hidden}
.nega::before{
  content:"";position:absolute;inset:0;z-index:0;filter:grayscale(1);
  background:linear-gradient(90deg,var(--asfalto) 14%,rgba(12,13,15,.88) 52%,rgba(12,13,15,.92)),
             url('assets/tires-product-760.webp') center/cover;
}
.nega > *{position:relative;z-index:1}
.nega .head-lead{color:var(--fumaca-clara)}
.nega-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px}
.nega-grid article{
  padding:26px 22px;background:rgba(22,24,28,.92);
  border:1px solid var(--linha-escura);border-bottom:3px solid var(--sinal);
  border-radius:var(--raio);transition:transform .2s,border-color .2s;
}
.nega-grid article:hover{transform:translateY(-4px);border-color:rgba(255,194,30,.55);border-bottom-color:var(--sinal)}
.nega-x{
  display:grid;place-items:center;width:34px;height:34px;margin-bottom:16px;
  border:2px solid var(--sinal);color:var(--sinal);font-size:15px;font-weight:700;
}
.nega-grid h3{font-size:18px;margin-bottom:10px}
.nega-grid p{font-size:14px;line-height:1.6;color:var(--fumaca-clara)}
.nega-fecho{
  margin-top:34px;padding:22px 26px;max-width:44ch;
  border-left:5px solid var(--sinal);background:rgba(255,194,30,.07);
  font-family:var(--display);font-weight:800;font-variation-settings:"wdth" 105;
  font-size:clamp(18px,2vw,25px);text-transform:uppercase;line-height:1.18;
  color:var(--sinal);
}

/* ==========================================================================
   MARCAS
   ========================================================================== */
.marcas{background:var(--giz)}
.marcas .head{margin-inline:auto;text-align:center}
.marcas .head-lead{margin-inline:auto}
.marcas-esteira{overflow:hidden;padding-block:24px;border-block:2px solid var(--asfalto)}
.marcas-trilho{display:flex;width:max-content;animation:marcas-loop 30s linear infinite}
.marcas-grupo{display:flex;align-items:center;gap:40px;padding-right:40px}
.marcas-grupo img{width:176px;height:66px;flex:0 0 176px;object-fit:contain;
  opacity:.86;transition:opacity .25s,transform .25s}
.marcas-grupo img:hover{opacity:1;transform:scale(1.04)}
.marcas-esteira:hover .marcas-trilho{animation-play-state:paused}
@keyframes marcas-loop{to{transform:translateX(-50%)}}

/* ==========================================================================
   COMO FUNCIONA
   ========================================================================== */
.passos{background:var(--cal);border-top:1px solid var(--linha)}
.passos-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px;position:relative}
.passos-grid::before{
  content:"";position:absolute;top:21px;left:8%;right:8%;height:2px;
  background:repeating-linear-gradient(90deg,var(--asfalto) 0 10px,transparent 10px 20px);opacity:.28;
}
.passos-grid li{position:relative;padding-top:60px}
.passo-n{
  position:absolute;top:0;left:0;display:grid;place-items:center;
  width:42px;height:42px;background:var(--asfalto);color:var(--sinal);
  font-family:var(--display);font-weight:900;font-size:18px;
}
.passos-grid h3{font-size:18px;margin-bottom:9px}
.passos-grid p{font-size:14.5px;line-height:1.6;color:var(--fumaca)}

/* ==========================================================================
   AVALIAÇÕES NO GOOGLE
   ========================================================================== */
.prova{background:var(--sinal);color:var(--asfalto)}
.prova .eyebrow{color:var(--asfalto)}
.prova .eyebrow::before{background:var(--asfalto)}
.prova h2{font-size:clamp(28px,3.6vw,48px)}
.prova .head-lead{color:#33363B}

.ava-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}
.ava{
  display:flex;flex-direction:column;padding:20px;background:var(--giz);
  border-radius:var(--raio);box-shadow:0 4px 0 rgba(12,13,15,.16);
  transition:transform .2s,box-shadow .2s;
}
.ava:hover{transform:translateY(-3px);box-shadow:0 8px 0 rgba(12,13,15,.16)}
.ava-topo{display:flex;align-items:center;gap:11px;margin-bottom:13px}
.ava-avatar{
  display:grid;place-items:center;flex:none;width:38px;height:38px;border-radius:50%;
  background:var(--asfalto);color:var(--sinal);
  font-family:var(--display);font-weight:800;font-size:13px;letter-spacing:.02em;
}
.ava-quem{flex:1;min-width:0;line-height:1.3}
.ava-quem b{display:block;font-size:13.5px;font-weight:600;
  white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.ava-quem span{font-family:var(--mono);font-size:10px;letter-spacing:.05em;color:var(--fumaca)}
.g-mark{width:19px;height:19px;flex:none}
.g-letter{display:grid;place-items:center;color:#4285f4;font-weight:900;font-size:20px;line-height:1}
.ava-estrelas{color:#F2A100;letter-spacing:3px;font-size:14px;margin-bottom:10px}
.ava p{font-size:14px;line-height:1.6;color:#33363B}

.prova-fecho{
  display:flex;flex-wrap:wrap;align-items:center;justify-content:center;gap:20px 28px;
  margin-top:36px;padding-top:30px;border-top:2px solid rgba(12,13,15,.22);
}
.prova-fecho p{
  font-family:var(--display);font-weight:800;font-variation-settings:"wdth" 104;
  font-size:clamp(17px,2vw,23px);text-transform:uppercase;line-height:1.2;
  max-width:30ch;text-align:center;
}

/* ==========================================================================
   UNIDADES
   ========================================================================== */
.unidades{background:var(--giz)}
.uni-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}
.uni{
  border:1px solid var(--linha);border-radius:var(--raio);overflow:hidden;background:var(--giz);
  display:flex;flex-direction:column;transition:border-color .2s,box-shadow .2s,transform .2s;
}
.uni:hover{border-color:var(--asfalto);box-shadow:0 12px 26px rgba(12,13,15,.09);transform:translateY(-3px)}
.uni-foto{overflow:hidden;background:var(--linha)}
.uni-foto img{width:100%;height:194px;object-fit:cover;
  transition:transform .45s cubic-bezier(.2,.7,.3,1)}
.uni:hover .uni-foto img{transform:scale(1.045)}
.uni-corpo{padding:22px;display:flex;flex-direction:column;flex:1}
.uni-cidade{
  font-family:var(--mono);font-size:11px;font-weight:600;letter-spacing:.15em;
  text-transform:uppercase;color:var(--sinal-forte);margin-bottom:6px;
}
.uni-corpo h3{font-size:22px}
.uni-end{margin-top:9px;font-size:14px;line-height:1.5;color:var(--fumaca);flex:1}
.uni-fone{
  display:inline-block;margin-top:14px;
  font-family:var(--display);font-weight:900;font-variation-settings:"wdth" 100;
  font-size:22px;letter-spacing:-.01em;font-variant-numeric:tabular-nums;
  border-bottom:3px solid var(--sinal);width:fit-content;
}
.uni-fone-vazio{font-family:var(--mono);font-size:12px;font-weight:400;letter-spacing:.04em;
  color:var(--fumaca);border-bottom-color:var(--linha)}
.uni-acoes{display:grid;grid-template-columns:1fr 1fr;gap:9px;margin-top:20px}
.uni-mapa-link,.uni-zap{
  display:flex;align-items:center;justify-content:center;padding:11px 8px;border-radius:var(--raio);
  font-family:var(--display);font-weight:800;font-variation-settings:"wdth" 100;
  font-size:12px;letter-spacing:.03em;text-transform:uppercase;transition:background .18s,color .18s;
}
.uni-mapa-link{border:2px solid var(--asfalto);color:var(--asfalto)}
.uni-mapa-link:hover{background:var(--asfalto);color:var(--sinal)}
.uni-zap{background:var(--zap);color:var(--giz)}
.uni-zap:hover{background:var(--zap-escuro)}
.uni-zap-full{grid-column:1 / -1}

/* ==========================================================================
   FAQ
   ========================================================================== */
.faq{background:var(--cal)}
.faq-list{border-top:2px solid var(--asfalto)}
.faq-item{border-bottom:1px solid var(--linha)}
.faq-item button{
  width:100%;display:flex;justify-content:space-between;align-items:center;gap:20px;
  padding:22px 2px;border:0;background:transparent;text-align:left;color:var(--asfalto);
  font-family:var(--display);font-weight:800;font-variation-settings:"wdth" 104;
  font-size:clamp(16px,1.7vw,20px);text-transform:uppercase;letter-spacing:-.005em;line-height:1.2;
}
.faq-item button:hover{color:var(--sinal-forte)}
.faq-item button span{
  display:grid;place-items:center;flex:none;width:30px;height:30px;
  border:2px solid var(--asfalto);font-size:17px;font-family:var(--corpo);font-weight:500;
}
.faq-item p{max-width:78ch;padding:0 2px 24px;color:var(--fumaca);font-size:15.5px}
.faq-item p:not([hidden]){animation:fade-up .25s ease-out}

/* ==========================================================================
   FECHO + RODAPÉ
   ========================================================================== */
.fecho{
  background:var(--asfalto);color:var(--giz);text-align:center;
  display:flex;flex-direction:column;align-items:center;
}
.fecho h2{font-size:clamp(30px,4.4vw,58px);max-width:16ch}
.fecho p{margin-top:20px;max-width:56ch;color:var(--fumaca-clara);font-size:16px}
.fecho .btn{margin-top:32px;padding:20px 34px;font-size:16px}

.rodape{
  display:flex;align-items:center;justify-content:space-between;gap:30px;
  padding-block:28px;background:#07080A;color:var(--fumaca-clara);
}
.rodape img{width:150px;height:auto}
.rodape p{max-width:52ch;font-size:12px;line-height:1.6}
.rodape span{font-family:var(--mono);font-size:11px;letter-spacing:.12em;text-transform:uppercase;white-space:nowrap}

/* ==========================================================================
   AÇÕES FLUTUANTES
   ========================================================================== */
.zap-flutuante{
  position:fixed;right:20px;bottom:20px;z-index:50;
  display:grid;place-items:center;width:56px;height:56px;border-radius:50%;
  background:var(--zap);color:var(--giz);box-shadow:0 6px 20px rgba(12,13,15,.32);
  transition:transform .18s,background .18s;
}
.zap-flutuante svg{width:30px;height:30px;fill:currentColor}
.zap-flutuante .ico-zap-in{fill:var(--zap)}
.zap-flutuante:hover{transform:scale(1.07);background:var(--zap-escuro)}
.zap-flutuante:hover .ico-zap-in{fill:var(--zap-escuro)}
.zap-barra{display:none}

/* ==========================================================================
   MOVIMENTO
   ========================================================================== */
@keyframes fade-up{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}
.reveal{opacity:0;transform:translateY(20px);transition:opacity .6s ease,transform .6s cubic-bezier(.2,.7,.3,1)}
.reveal.is-visible{opacity:1;transform:none}
.serv:nth-child(3n+2),.uni:nth-child(3n+2),.nega-grid article:nth-child(2){transition-delay:70ms}
.serv:nth-child(3n),.uni:nth-child(3n),.nega-grid article:nth-child(3){transition-delay:140ms}
.nega-grid article:nth-child(4){transition-delay:210ms}

/* ==========================================================================
   RESPONSIVO
   ========================================================================== */
@media (max-width:1080px){
  .bar{gap:18px;flex-wrap:wrap;min-height:0;padding-block:12px}
  .bar-nav{gap:18px;font-size:11.5px;order:3;width:100%;margin-right:0;
    padding-top:10px;border-top:1px solid var(--linha-escura);overflow-x:auto}
  .bar-brand{width:150px;margin-right:auto}
  .bar-lojas{display:none}
  .hero{flex-direction:column;align-items:stretch;gap:34px;min-height:0}
  .hero-copy{width:100%}
  .hero-art{order:-1;position:relative;inset:auto;width:100%;height:230px;opacity:.95;
    -webkit-mask-image:linear-gradient(180deg,#000 72%,transparent);
    mask-image:linear-gradient(180deg,#000 72%,transparent)}
  .serv-grid,.uni-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .oferta-grid,.ava-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .nega-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .passos-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:26px 16px}
  .passos-grid::before{display:none}
}

@media (max-width:720px){
  :root{--gutter:clamp(16px,5vw,22px)}
  html{scroll-padding-top:72px}
  body{font-size:15.5px}
  main > section{padding-block:clamp(44px,9vw,60px)}
  .head{margin-bottom:28px}
  .bar{padding-block:9px;gap:0}
  .bar-brand{width:112px}
  .bar-nav{gap:14px;font-size:10.5px;padding-top:7px;margin-top:7px}
  .bar-nav a{min-height:36px;padding-block:6px}
  .bar-actions .btn{display:none}
  .hero{padding-block:0 26px;gap:0}
  .hero-art{height:158px;margin-inline:calc(var(--gutter) * -1);width:auto;
    background-image:url('assets/tires-product-760.webp');
    -webkit-mask-image:linear-gradient(180deg,#000 76%,transparent);
    mask-image:linear-gradient(180deg,#000 76%,transparent)}
  .hero-copy{margin-top:14px}
  .hero-eyebrow{font-size:10px;letter-spacing:.09em;padding:5px 9px;margin-bottom:12px}
  .hero h1{font-size:clamp(25px,6.9vw,32px);margin-bottom:14px}
  .hero-lead{font-size:15px;line-height:1.5}
  .hero-actions{margin-top:18px}
  .hero-cities{margin-top:18px;font-size:12.5px}
  .hero-actions{gap:10px}
  .hero-actions .btn{width:100%;font-size:13px;padding:16px 14px}
  .hero-visual{flex-direction:column;align-items:stretch;gap:0}
  .numeros dl{grid-template-columns:repeat(2,minmax(0,1fr));gap:2px 0}
  .numeros dl > div{padding:14px 10px}
  .numeros dl > div + div{border-left:0}
  .numeros dl > div:nth-child(even){border-left:1px solid var(--linha-escura)}
  .numeros dl > div:nth-child(n+3){border-top:1px solid var(--linha-escura)}
  .serv-grid,.uni-grid,.nega-grid,.passos-grid{grid-template-columns:minmax(0,1fr)}
  .oferta-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
  .ava-grid{grid-template-columns:minmax(0,1fr);gap:12px}
  .serv-corpo{padding:20px}
  .serv-foto img{height:168px}
  .serv-larga{flex-direction:column}
  .serv-larga .serv-foto{flex:none;max-width:none}
  .serv-larga .serv-foto img{height:168px;min-height:0}
  .serv-larga .serv-corpo{flex-direction:column;align-items:stretch;gap:18px;padding:20px}
  .serv-larga .serv-cta{width:100%;justify-content:space-between}
  .oferta-foto{height:132px;padding:10px 10px 6px}
  .oferta-tag{margin-inline:8px;padding:13px 8px 16px}
  .oferta-medida{font-size:12.5px}
  .oferta-de{margin-top:6px;font-size:18px}
  .oferta-por{margin-top:9px;padding:9px 6px 12px}
  .oferta-por span{font-size:9px;letter-spacing:.12em}
  .oferta-por strong{font-size:26px;white-space:nowrap}
  .oferta-cta{margin:9px;padding:12px 8px;font-size:11px;letter-spacing:.01em;
    text-align:center;line-height:1.3;text-wrap:balance}
  .oferta-cta::after{display:none}
  .ofertas-nota{font-size:12px;text-align:left}
  .ava{padding:18px}
  .ava p{font-size:14px}
  .ava-quem b{font-size:14px}
  .ava-quem span{font-size:10.5px}
  .prova-fecho{margin-top:26px;padding-top:24px;gap:18px}
  .prova-fecho .btn{width:100%}
  .uni-foto img{height:172px}
  .passos-grid li{padding-top:0;padding-left:58px}
  .passos-grid{gap:20px}
  .marcas-grupo{gap:26px;padding-right:26px}
  .marcas-grupo img{width:130px;height:54px;flex-basis:130px}
  .referral-card{padding:24px;box-shadow:7px 7px 0 rgba(12,13,15,.14)}
  .referral-card p{font-size:15.5px}
  .rodape{flex-direction:column;text-align:center;gap:16px;
    padding-bottom:calc(96px + env(safe-area-inset-bottom))}
  .zap-flutuante{display:none}
  .zap-barra{
    position:fixed;left:0;right:0;bottom:0;z-index:50;display:flex;align-items:center;gap:12px;
    padding:10px 14px calc(10px + env(safe-area-inset-bottom));
    background:var(--asfalto);border-top:3px solid var(--sinal);
  }
  .zap-barra-lojas{display:flex;flex-direction:column;justify-content:center;
    line-height:1.2;flex:none;min-height:48px}
  .zap-barra-lojas b{font-family:var(--display);font-weight:800;font-size:14px;
    text-transform:uppercase;color:var(--sinal)}
  .zap-barra-lojas span{font-size:10px;color:var(--fumaca-clara)}
  .zap-barra-cta{
    flex:1;display:flex;align-items:center;justify-content:center;gap:9px;
    min-height:48px;padding:12px;border-radius:var(--raio);background:var(--zap);color:var(--giz);
    font-family:var(--display);font-weight:800;font-variation-settings:"wdth" 100;
    font-size:14px;letter-spacing:.03em;text-transform:uppercase;
  }
  .reveal{opacity:1;transform:none}
  .serv:hover,.uni:hover,.nega-grid article:hover{transform:none}

  /* toque: nada abaixo de 44px de altura no celular */
  .bar-nav a{min-height:44px;font-size:11.5px}
  .bar-brand{display:flex;align-items:center;min-height:44px}
  .uni-fone{min-height:44px;display:inline-flex;align-items:center}
  .uni-mapa-link,.uni-zap{min-height:46px}
  .serv-cta,.oferta-cta{min-height:48px}
  .faq-item button{min-height:52px}

  /* tipografia: piso de 11px em rótulo e 12,5px em texto de leitura */
  .hero-eyebrow{font-size:11px}
  .oferta-por span{font-size:11px;letter-spacing:.14em}
  .ava-quem span,.zap-barra-lojas span{font-size:11px}
  .uni-cidade,.eyebrow{font-size:11.5px}
  .ofertas-nota,.rodape p,.numeros dd{font-size:12.5px}
  .rodape span{font-size:11.5px}
}

@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation:none!important;transition:none!important}
  .reveal{opacity:1;transform:none}
  .marcas-esteira{overflow-x:auto}
  .marcas-grupo[aria-hidden="true"]{display:none}
}