/* ==========================================================================
   Besouro Elétrico — folha de estilo
   Paleta tirada do carro e da oficina: noite de garagem (petróleo escuro),
   o azul da lataria, o piso de cimento, o cabo laranja e o cromo dos frisos.
   ========================================================================== */

@font-face{font-family:"Bricolage Grotesque";src:url("fontes/bricolage-grotesque-latin-wght-normal.woff2") format("woff2");font-weight:200 800;font-style:normal;font-display:swap}
@font-face{font-family:"Manrope";src:url("fontes/manrope-latin-wght-normal.woff2") format("woff2");font-weight:200 800;font-style:normal;font-display:swap}
@font-face{font-family:"Caveat";src:url("fontes/caveat-latin-400-normal.woff2") format("woff2");font-weight:400;font-style:normal;font-display:swap}

:root{
  --noite:#08171D;
  --noite-2:#0D222B;
  --azul:#12495F;
  --cimento:#D9D6CE;
  --cimento-2:#E8E5DE;
  --osso:#F5F3ED;
  --cabo:#E5642B;
  --cabo-claro:#FF9A52;
  --cromo:#9FA9AD;
  --grafite:#17242A;
  --grafite-suave:#4A565C;
  --marca:"Bricolage Grotesque",system-ui,sans-serif;
  --texto:"Manrope",system-ui,-apple-system,"Segoe UI",sans-serif;
  --mao:"Caveat",cursive;
  --max:1180px;
  --respiro:clamp(1.15rem,4vw,3rem);
  --fio:rgba(245,243,237,.15);
  --tinta-suave:rgba(245,243,237,.68);
}

*,*::before,*::after{box-sizing:border-box}

html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}

body{
  margin:0;
  background:var(--noite);
  color:var(--osso);
  font-family:var(--texto);
  font-size:clamp(1rem,.94rem + .22vw,1.08rem);
  font-weight:450;
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}

img{display:block;max-width:100%}
a{color:inherit}
p{margin:0}
::selection{background:var(--cabo);color:#fff}

h1,h2,h3,h4{font-family:var(--marca);font-weight:700;line-height:1.05;letter-spacing:-.02em;margin:0;text-wrap:balance}

:focus-visible{outline:2px solid var(--cabo);outline-offset:3px;border-radius:2px}

/* ---------- temas ---------- */
.claro{background:var(--cimento);color:var(--grafite);--fio:rgba(23,36,42,.16);--tinta-suave:#4A565C}
.escuro{background:var(--noite);color:var(--osso);--fio:rgba(245,243,237,.15);--tinta-suave:rgba(245,243,237,.68)}

.secao{padding-block:clamp(3.4rem,7.5vw,6.5rem)}
.envelope{max-width:var(--max);margin-inline:auto;padding-inline:var(--respiro)}

/* ---------- cabeça de seção ---------- */
.cabeca{border-top:1px solid var(--fio);padding-top:.9rem;margin-bottom:clamp(1.1rem,2.2vw,1.7rem)}
.rotulo{font-family:var(--texto);font-weight:700;font-size:.8rem;letter-spacing:.02em;color:var(--tinta-suave)}
.titulo{font-size:clamp(1.75rem,1.1rem + 3.2vw,3.2rem);max-width:24ch}
.linha-fina{margin-top:1rem;font-size:clamp(1rem,.95rem + .3vw,1.16rem);color:var(--tinta-suave);max-width:58ch}

/* ---------- botões e marcações ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;
  background:var(--cabo);color:#17242A;
  font-family:var(--texto);font-weight:800;font-size:1rem;line-height:1.2;
  padding:1rem 1.45rem;border:1px solid transparent;border-radius:3px;
  text-decoration:none;text-align:center;
  transition:background .15s ease,transform .12s ease;
}
.btn:hover{background:var(--cabo-claro)}
.btn:active{transform:translateY(1px)}

.ex{
  display:inline-block;vertical-align:.12em;margin-left:.45rem;
  font-family:var(--texto);font-size:.6rem;font-weight:800;letter-spacing:.09em;text-transform:uppercase;
  color:#A63F10;background:rgba(229,100,43,.14);border:1px solid rgba(229,100,43,.38);
  border-radius:2px;padding:.1rem .33rem;line-height:1.5;
}
.escuro .ex{color:#FFBB92;background:rgba(229,100,43,.16);border-color:rgba(229,100,43,.5)}

/* ==========================================================================
   TOPO
   ========================================================================== */
.topo{
  position:relative;
  min-height:100svh;
  display:grid;
  grid-template-rows:auto 1fr;
  background:var(--noite);
  isolation:isolate;
}
.topo-foto{position:absolute;inset:0;overflow:hidden;z-index:0}
.topo-foto img{width:100%;height:100%;object-fit:cover;object-position:58% 55%}
.topo-foto::after{
  content:"";position:absolute;inset:0;
  background:
    linear-gradient(to top,rgba(8,23,29,.97) 0%,rgba(8,23,29,.86) 22%,rgba(8,23,29,.42) 52%,rgba(8,23,29,.55) 78%,rgba(8,23,29,.72) 100%),
    linear-gradient(to right,rgba(8,23,29,.72) 0%,rgba(8,23,29,.15) 55%,rgba(8,23,29,0) 100%);
}

.topo-conteudo{
  position:relative;z-index:1;
  grid-row:1 / -1;
  display:grid;grid-template-rows:auto 1fr;
  padding:clamp(1.1rem,2.4vw,1.9rem) var(--respiro) clamp(1.4rem,3vw,2.6rem);
}

.topo-linha{display:flex;justify-content:space-between;align-items:center;gap:1rem;flex-wrap:wrap}
.topo-onde{font-size:.82rem;font-weight:700;letter-spacing:.02em;color:rgba(245,243,237,.82)}
.topo-nav{display:flex;gap:1.5rem;align-items:center;font-size:.86rem;font-weight:600}
.topo-nav a{color:rgba(245,243,237,.72);text-decoration:none;padding-block:.35rem;border-bottom:1px solid transparent;transition:color .15s ease,border-color .15s ease}
.topo-nav a:hover{color:var(--osso);border-bottom-color:var(--cabo)}

.topo-fim{grid-row:2;align-self:end;display:grid;grid-template-columns:minmax(0,1fr) auto;align-items:end;gap:2rem;padding-top:3rem}

.marca{
  font-size:clamp(2.95rem,1rem + 10.4vw,9rem);
  font-weight:780;text-transform:uppercase;letter-spacing:-.015em;line-height:.85;
  color:#fff;margin-bottom:clamp(.9rem,2vw,1.5rem);
}
.marca-linha{display:block;overflow:hidden;padding-top:.07em;margin-top:-.07em;padding-bottom:.02em;margin-bottom:-.02em}
.marca-dentro{display:block}

.topo-promessa{font-family:var(--marca);font-weight:500;font-size:clamp(1.12rem,.9rem + 1.1vw,1.8rem);line-height:1.25;max-width:26ch;letter-spacing:-.01em}
.topo-texto{margin-top:.85rem;color:rgba(245,243,237,.76);max-width:46ch}
.topo-acoes{display:flex;align-items:center;gap:1rem 1.5rem;flex-wrap:wrap;margin-top:clamp(1.3rem,2.6vw,1.9rem)}
.topo-prova{font-size:.84rem;color:rgba(245,243,237,.62);max-width:24ch}

.topo-role{display:flex;align-items:center;gap:.75rem;font-size:.76rem;font-weight:600;letter-spacing:.02em;color:rgba(245,243,237,.55);white-space:nowrap}
.role-fio{
  display:block;width:1px;height:3.1rem;
  background:linear-gradient(to bottom,rgba(159,169,173,0),var(--cromo) 45%,rgba(159,169,173,0));
  background-size:100% 200%;background-repeat:no-repeat;
  animation:fio 2.8s ease-in-out infinite;
}
@keyframes fio{from{background-position:0 -110%}to{background-position:0 110%}}

/* ==========================================================================
   SERVIÇOS
   ========================================================================== */
.servicos{list-style:none;margin:clamp(1.6rem,3.4vw,2.6rem) 0 0;padding:0;border-top:1px solid var(--fio)}
.servico{display:grid;gap:.4rem;padding:1.5rem 0;border-bottom:1px solid var(--fio)}
.servico h3{font-size:1.16rem;letter-spacing:-.01em}
.servico p{color:var(--tinta-suave);font-size:.97rem;max-width:62ch}
.servico .preco{font-family:var(--marca);font-weight:700;font-size:1.06rem;color:inherit;white-space:nowrap}

.comeca{margin-top:clamp(2rem,4vw,3.2rem);border-top:1px solid var(--fio);padding-top:1.5rem}
.comeca-titulo{font-family:var(--texto);font-size:.8rem;font-weight:800;letter-spacing:.02em;color:var(--tinta-suave)}
.comeca-lista{list-style:none;margin:1.3rem 0 0;padding:0;display:grid;gap:1.5rem}
.comeca-lista h4{font-size:1.02rem;margin-bottom:.3rem}
.comeca-lista p{color:var(--tinta-suave);font-size:.95rem;max-width:40ch}
.comeca-num{display:block;font-family:var(--marca);font-weight:700;font-size:.86rem;color:var(--cabo);margin-bottom:.25rem}

/* ==========================================================================
   A CONVERSÃO
   ========================================================================== */
.conversao{--p:0}
.conv-cabeca{margin-bottom:clamp(1.4rem,3vw,2.2rem)}

/* barra do medidor (celular) */
.medidor-barra{
  position:sticky;top:0;z-index:6;
  display:grid;grid-template-columns:auto 1fr auto auto;align-items:center;gap:.7rem;
  margin-inline:calc(-1 * var(--respiro));padding:.7rem var(--respiro);
  background:var(--noite);border-bottom:1px solid var(--fio);
}
.barra-rotulo{font-size:.6rem;font-weight:800;letter-spacing:.11em;text-transform:uppercase;color:var(--cromo)}
.barra-trilha{position:relative;height:6px;border-radius:3px;background:rgba(245,243,237,.15);overflow:hidden}
.barra-cheia{position:absolute;inset:0;background:linear-gradient(90deg,#B4531F,var(--cabo-claro));transform:scaleX(0);transform-origin:left center}
.barra-num{font-family:var(--marca);font-weight:700;font-size:.95rem;font-variant-numeric:tabular-nums;min-width:3.1rem;text-align:right}

.conv-corpo{display:grid;gap:clamp(1.6rem,4vw,2.4rem);margin-top:clamp(1.2rem,2.4vw,1.8rem)}
.conv-col-medidor{position:relative;display:none}

.conv-passos{list-style:none;margin:0;padding:0;display:grid;gap:clamp(2.2rem,5vw,3.6rem)}
.conv-passo{display:grid;gap:1.1rem;align-content:start}
.conv-foto{margin:0;overflow:hidden;border-radius:2px;background:var(--noite-2)}
.conv-foto img{width:100%;aspect-ratio:3/2;object-fit:cover}
.conv-etapa{font-size:.7rem;font-weight:800;letter-spacing:.14em;text-transform:uppercase;color:var(--cromo);margin-bottom:.45rem;transition:color .3s ease}
.conv-texto h3{font-size:clamp(1.22rem,1rem + 1vw,1.6rem);max-width:26ch}
.conv-texto p:not(.conv-etapa){margin-top:.55rem;color:var(--tinta-suave);max-width:54ch}
.conv-passo.ativo .conv-etapa{color:var(--cabo)}

.conv-medidor{position:sticky;top:0;height:100vh;display:grid;place-items:center;align-content:center;gap:1.2rem}
.conv-medidor::before{
  content:"";position:absolute;inset:0;pointer-events:none;
  background:radial-gradient(circle at 50% 46%,rgba(229,100,43,calc(.22 * var(--p))),rgba(229,100,43,0) 62%);
}
.medidor-svg{width:min(100%,29rem);height:auto;position:relative}
.medidor-marcas .marca-maior{stroke:rgba(245,243,237,.72);stroke-width:2.6}
.medidor-mao,.conv-mao{font-family:var(--mao);font-size:1.3rem;color:rgba(245,243,237,.5);transform:rotate(-3deg);position:relative}
.medidor-num{font-variant-numeric:tabular-nums}

/* ==========================================================================
   O QUE MUDA
   ========================================================================== */
.muda{display:grid;margin-top:clamp(1.6rem,3.2vw,2.4rem);border-top:1px solid var(--fio)}
.muda-item{padding:1.4rem 0;border-bottom:1px solid var(--fio)}
.muda-item h3{font-size:1.06rem}
.muda-item p{margin-top:.4rem;color:var(--tinta-suave);font-size:.95rem;max-width:46ch}

/* ==========================================================================
   GALERIA
   ========================================================================== */
.galeria{
  display:grid;grid-auto-flow:column;grid-auto-columns:78vw;gap:1rem;
  overflow-x:auto;scroll-snap-type:x mandatory;overscroll-behavior-x:contain;
  margin-top:clamp(1.6rem,3.2vw,2.4rem);padding-bottom:.9rem;
}
.galeria figure{margin:0;scroll-snap-align:start}
.galeria img{width:100%;aspect-ratio:3/2;object-fit:cover;border-radius:2px;background:var(--noite-2)}
.galeria figcaption{margin-top:.6rem;font-size:.85rem;color:var(--tinta-suave);max-width:40ch}

/* ==========================================================================
   DEPOIMENTOS
   ========================================================================== */
.depo{display:grid;gap:1.6rem;margin-top:clamp(1.6rem,3.2vw,2.4rem)}
.depo-item{margin:0;padding-top:1.15rem;border-top:1px solid var(--fio)}
.depo-item p{font-size:1.05rem;line-height:1.6;max-width:44ch}
.depo-item footer{margin-top:.85rem;font-size:.84rem;color:var(--tinta-suave)}
.depo-item cite{font-style:normal;font-weight:800;color:inherit}

/* ==========================================================================
   DÚVIDAS
   ========================================================================== */
.faq{margin-top:clamp(1.6rem,3.2vw,2.4rem);border-top:1px solid var(--fio)}
.faq details{border-bottom:1px solid var(--fio)}
.faq summary{
  cursor:pointer;list-style:none;position:relative;
  padding:1.15rem 2.6rem 1.15rem 0;
  font-family:var(--marca);font-weight:600;font-size:clamp(1.02rem,.95rem + .3vw,1.14rem);
}
.faq summary::-webkit-details-marker{display:none}
.faq summary::before,.faq summary::after{
  content:"";position:absolute;top:50%;right:.55rem;background:currentColor;
  transition:transform .2s ease,opacity .2s ease;
}
.faq summary::before{width:1.5px;height:13px;margin-top:-6.5px}
.faq summary::after{width:13px;height:1.5px;margin-top:-.75px}
.faq details[open] summary::before{transform:rotate(90deg);opacity:0}
.faq details[open] summary::after{transform:rotate(180deg)}
.faq details p{padding:0 0 1.35rem;color:var(--tinta-suave);max-width:72ch}

/* ==========================================================================
   ONDE E COMO
   ========================================================================== */
.onde{display:grid;gap:1.6rem;margin-top:clamp(1.4rem,3vw,2.2rem)}
.onde-lista{margin:1.1rem 0 0;display:grid;gap:.95rem}
.onde-lista dt{font-size:.7rem;font-weight:800;letter-spacing:.12em;text-transform:uppercase;color:var(--grafite-suave)}
.onde-lista dd{margin:.15rem 0 0;font-size:1.02rem}
.onde-obs{margin-top:1.4rem;font-size:.9rem;color:var(--grafite-suave);max-width:48ch}
.onde-cta{background:var(--noite);color:var(--osso);padding:clamp(1.5rem,3vw,2.3rem);border-radius:3px;--fio:rgba(245,243,237,.15)}
.onde-cta h3{font-size:clamp(1.24rem,1rem + 1vw,1.5rem);max-width:22ch}
.onde-cta p{margin-top:.75rem;color:rgba(245,243,237,.76);font-size:.96rem;max-width:44ch}
.onde-cta .btn{margin-top:1.5rem}
.onde-tel{font-size:.88rem}
.onde-tel a{color:var(--osso)}

/* ==========================================================================
   RODAPÉ
   ========================================================================== */
.rodape{padding-block:clamp(2.6rem,5vw,4rem)}
.rodape-marca{font-family:var(--marca);font-weight:750;text-transform:uppercase;font-size:clamp(1.5rem,1rem + 2.2vw,2.4rem);letter-spacing:-.01em}
.rodape-texto{margin-top:.55rem;color:var(--tinta-suave);max-width:52ch;font-size:.96rem}
.rodape-nota{margin-top:1.5rem;padding-top:1rem;border-top:1px solid var(--fio);font-size:.8rem;color:rgba(245,243,237,.45);max-width:74ch}

/* ---------- barra do WhatsApp (celular) ---------- */
.barra-whats{
  position:fixed;left:0;right:0;bottom:0;z-index:50;
  display:none;background:var(--cabo);color:#17242A;
  font-weight:800;font-size:.98rem;text-align:center;text-decoration:none;
  padding:.95rem 1rem calc(.95rem + env(safe-area-inset-bottom));
  box-shadow:0 -6px 24px rgba(8,23,29,.35);
}
.barra-whats:active{background:var(--cabo-claro)}

/* ==========================================================================
   CELULAR
   ========================================================================== */
@media (max-width:899px){
  .topo-nav{display:none}
  .topo-fim{grid-template-columns:1fr;gap:1.4rem;padding-top:2rem}
  .topo-role{margin-top:.4rem}
  .medidor-barra{display:grid}
}

@media (max-width:759px){
  .barra-whats{display:block}
  body{padding-bottom:4.3rem}
  .topo-conteudo{padding-bottom:4.9rem}
  .topo-foto img{object-position:50% 42%}
}

/* ==========================================================================
   COMPUTADOR
   ========================================================================== */
@media (min-width:900px){
  .medidor-barra{display:none}

  .servico{grid-template-columns:minmax(0,1fr) minmax(0,1.7fr) auto;align-items:baseline;gap:1rem 2.2rem;padding:1.7rem 0}
  .servico .preco{text-align:right}
  .comeca-lista{grid-template-columns:repeat(3,1fr);gap:2.2rem}

  .conv-corpo{grid-template-columns:minmax(0,42%) minmax(0,1fr);gap:clamp(1.6rem,4vw,4rem)}
  .conv-col-medidor{display:block}
  .conv-passo{min-height:68vh;justify-items:start;opacity:.55;transition:opacity .45s ease}
  .conv-passo.ativo{opacity:1}
  .conv-foto img{aspect-ratio:16/10}

  .muda{grid-template-columns:repeat(4,1fr)}
  .muda-item{padding:1.5rem 1.5rem;border-bottom:none;border-right:1px solid var(--fio)}
  .muda-item:first-child{padding-left:0}
  .muda-item:last-child{border-right:none;padding-right:0}

  .galeria{
    grid-auto-flow:row;grid-auto-columns:auto;grid-template-columns:repeat(6,1fr);
    gap:1.1rem 1.2rem;overflow:visible;scroll-snap-type:none;padding-bottom:0;
  }
  .gal-larga{grid-column:span 6}
  .gal-meia{grid-column:span 3}
  .gal-terco{grid-column:span 2}
  .gal-resto{grid-column:span 4}
  .gal-larga img{aspect-ratio:2.5/1}

  .depo{grid-template-columns:repeat(3,1fr);gap:2.2rem}
  .depo-item p{font-size:1.02rem}

  .onde{grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:clamp(2rem,5vw,4.5rem);align-items:start}
}

/* ==========================================================================
   QUEM PREFERE MENOS MOVIMENTO
   ========================================================================== */
@media (prefers-reduced-motion: reduce){
  html{scroll-behavior:auto}
  .role-fio{animation:none}
  .btn,.conv-passo,.conv-etapa,.faq summary::before,.faq summary::after{transition:none}
}