/* ==================================================================
   BORA! live marketing — Rio de Janeiro
   DNA: cartaz pop, balão de fala, vermelho gritante sobre preto.
   "Vamos fazer um barulho diferente!"
   ================================================================== */
:root{
  --preto:#0B0B0D; --preto-2:#131317; --preto-3:#1C1C22; --grafite:#26262E;
  --vermelho:#E01B1B; --vermelho-cl:#FF3B2E; --vermelho-esc:#A81212;
  --amarelo:#F5C63C; --amarelo-cl:#FFD966; --amarelo-esc:#D9A511;
  --branco:#fff; --creme:#F7F5F2; --gelo:#EDEAE5;
  --tinta:#0B0B0D; --corpo:#5A5A66; --corpo-cl:#A7A7B4; --suave:#8A8A98;
  --linha:rgba(11,11,13,.12); --linha-2:rgba(11,11,13,.07);
  --linha-cl:rgba(255,255,255,.14); --linha-cl2:rgba(255,255,255,.08);
  --verde:#1FA855; --verde-esc:#17853F;

  --wrap:1240px; --gut:clamp(18px,4.4vw,44px); --sec:clamp(60px,8vw,128px);
  --r:6px; --r-lg:12px; --r-xl:20px;
  --disp:"Anton",Impact,system-ui,sans-serif;
  --sans:"Barlow",system-ui,-apple-system,sans-serif;
  --sh:0 18px 46px -22px rgba(0,0,0,.5);
  --sh-lg:0 34px 80px -30px rgba(0,0,0,.7);
  --ease:cubic-bezier(.22,.75,.3,1);
  --barra:0px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%;scroll-padding-top:86px}
body{margin:0;font-family:var(--sans);background:var(--preto);color:var(--corpo-cl);
  font-size:17px;line-height:1.65;-webkit-font-smoothing:antialiased;overflow-x:hidden;
  padding-bottom:var(--barra)}
img{max-width:100%;height:auto;display:block}
figure{margin:0}
a{color:inherit;text-decoration:none}
p{margin:0}
ul{margin:0;padding:0;list-style:none}
button{font-family:inherit}
::selection{background:var(--vermelho);color:#fff}

h1,h2,h3,h4{margin:0;font-family:var(--disp);font-weight:400;line-height:.94;
  letter-spacing:.005em;text-transform:uppercase;color:var(--branco);
  overflow-wrap:break-word;hyphens:auto}
.wrap{width:100%;max-width:var(--wrap);margin-inline:auto;padding-inline:var(--gut)}
.sec{padding-block:var(--sec);position:relative}
.sec--claro{background:var(--creme);color:var(--corpo)}
.sec--claro h1,.sec--claro h2,.sec--claro h3,.sec--claro h4{color:var(--tinta)}
.sec--gelo{background:var(--gelo);color:var(--corpo)}
.sec--gelo h2,.sec--gelo h3{color:var(--tinta)}
.sec--vermelho{background:var(--vermelho);color:#FFE8E6}
.sec--vermelho h2,.sec--vermelho h3{color:#fff}

.h1{font-size:clamp(3rem,1.7rem + 6.2vw,7.4rem)}
.h2{font-size:clamp(2.2rem,1.4rem + 3.7vw,4.6rem)}
/* 4 linhas com acento maiúsculo (É, ALÉM) pedem um respiro a mais */
#quem .h2{line-height:1.06}
.h3{font-size:clamp(1.3rem,1.1rem + .9vw,1.9rem)}
.lead{font-family:var(--sans);font-size:clamp(1.05rem,1rem + .35vw,1.24rem);line-height:1.6;
  color:var(--corpo-cl);font-weight:400}
.sec--claro .lead,.sec--gelo .lead{color:var(--corpo)}
.sec--vermelho .lead{color:#FFE0DC}
em.g{font-style:normal;color:var(--vermelho-cl)}
.sec--claro em.g,.sec--gelo em.g{color:var(--vermelho)}
em.a{font-style:normal;color:var(--amarelo)}
mark{background:var(--amarelo);color:var(--tinta);padding:0 .12em}

/* rótulo tipo etiqueta de slide da BORA */
.tag{display:inline-flex;align-items:center;gap:9px;font-family:var(--disp);
  font-size:clamp(.76rem,.72rem + .16vw,.88rem);letter-spacing:.16em;text-transform:uppercase;
  color:var(--vermelho-cl);margin-bottom:16px}
.tag::before{content:"";width:26px;height:4px;background:var(--amarelo);flex:none}
.sec--claro .tag,.sec--gelo .tag{color:var(--vermelho)}
.sec--vermelho .tag{color:#fff}
.sec--vermelho .tag::before{background:var(--preto)}
.head{max-width:760px;margin-bottom:clamp(32px,4.4vw,58px)}
.head--c{margin-inline:auto;text-align:center}
.head .lead{margin-top:18px}

/* --------------------------------------------------------------- botões */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;
  font-family:var(--disp);font-size:1.02rem;letter-spacing:.06em;text-transform:uppercase;
  padding:17px 30px;cursor:pointer;border:2px solid transparent;min-height:56px;
  clip-path:polygon(10px 0,100% 0,calc(100% - 10px) 100%,0 100%);
  transition:background .2s,color .2s,border-color .2s,transform .18s var(--ease)}
.btn svg{width:20px;height:20px;flex:none}
.btn:hover{transform:translateY(-3px)}
.btn--verm{background:var(--vermelho);color:#fff}
.btn--verm:hover{background:var(--vermelho-cl)}
.btn--amar{background:var(--amarelo);color:var(--tinta)}
.btn--amar:hover{background:var(--amarelo-cl)}
.btn--zap{background:var(--verde);color:#fff}
.btn--zap:hover{background:var(--verde-esc)}
.btn--linha{border-color:var(--linha-cl);color:#fff;background:rgba(255,255,255,.04)}
.btn--linha:hover{border-color:var(--amarelo);color:var(--amarelo)}
.sec--claro .btn--linha,.sec--gelo .btn--linha{border-color:var(--linha);color:var(--tinta);background:transparent}
.sec--claro .btn--linha:hover,.sec--gelo .btn--linha:hover{border-color:var(--vermelho);color:var(--vermelho)}
.btn--bloco{width:100%}

/* --------------------------------------------------------------- header */
.hdr{position:sticky;top:0;z-index:70;background:rgba(11,11,13,.92);
  backdrop-filter:blur(14px);border-bottom:1px solid var(--linha-cl2)}
.hdr__in{display:flex;align-items:center;gap:18px;padding-block:10px}
.logo{display:inline-flex;align-items:center;flex:none}
/* a arte do cabeçalho tem 3 níveis (BORA / CONVERSAR / live marketing),
   então pede mais altura que a logo antiga para a tarja continuar legível */
.logo img{height:92px;width:auto}

/* botão do header no formato do balão de fala da logo */
.balao{flex:none;position:relative;display:inline-flex;align-items:center;justify-content:center;
  gap:11px;min-height:52px;padding:11px 24px 13px 20px;background:var(--vermelho);color:#fff;
  cursor:pointer;transform:rotate(-2.2deg);transition:transform .22s var(--ease),background .22s;
  clip-path:polygon(0 6%,calc(100% - 20px) 0,100% 92%,20px 100%)}
.balao__ic{width:26px;height:auto;flex:none;color:#fff;transform:rotate(2.2deg)}
.balao::after{content:"";position:absolute;left:24px;bottom:-13px;width:26px;height:18px;
  background:var(--vermelho);clip-path:polygon(0 0,100% 0,16% 100%);transition:background .22s}
.balao__t{font-family:var(--disp);font-size:.95rem;letter-spacing:.09em;text-transform:uppercase;
  white-space:nowrap;line-height:1;transform:rotate(-.6deg)}
.balao:hover{transform:rotate(-2.2deg) scale(1.04);background:var(--vermelho-cl)}
.balao:hover::after{background:var(--vermelho-cl)}
.nav{display:flex;align-items:center;gap:26px;margin-left:auto}
.nav a{font-family:var(--disp);font-size:.94rem;letter-spacing:.1em;text-transform:uppercase;
  color:#C9C9D4;padding-block:8px;position:relative;white-space:nowrap;transition:color .2s}
.nav a::after{content:"";position:absolute;left:0;right:100%;bottom:2px;height:3px;
  background:var(--vermelho);transition:right .25s var(--ease)}
.nav a:hover,.nav a.ativo{color:#fff}
.nav a:hover::after,.nav a.ativo::after{right:0}
.hdr .btn{padding:12px 22px;font-size:.9rem;min-height:46px}
.burger{display:none;margin-left:auto;width:50px;height:50px;border:none;
  background:var(--vermelho);color:#fff;cursor:pointer;align-items:center;justify-content:center;
  clip-path:polygon(7px 0,100% 0,calc(100% - 7px) 100%,0 100%)}
.burger:active{background:var(--vermelho-esc)}
.burger svg{width:25px;height:25px}
.gaveta{display:none}
@media(max-width:1080px){
  .nav{display:none}
  .burger{display:inline-flex}
  .gaveta{display:flex;flex-direction:column;position:fixed;inset:0 0 0 auto;width:min(90vw,360px);
    background:var(--preto-2);border-left:3px solid var(--vermelho);transform:translateX(101%);
    transition:transform .32s var(--ease);z-index:90;
    padding:16px 24px calc(26px + env(safe-area-inset-bottom));overflow-y:auto;overscroll-behavior:contain}
  .gaveta.aberta{transform:none;box-shadow:-30px 0 70px -20px rgba(0,0,0,.8)}
  .gaveta__topo{display:flex;align-items:center;justify-content:space-between;gap:12px;
    padding-bottom:16px;border-bottom:1px solid var(--linha-cl2)}
  .gaveta__topo img{height:46px;width:auto}
  .gaveta__x{width:48px;height:48px;flex:none;border:1px solid var(--linha-cl);
    background:rgba(255,255,255,.05);color:#fff;cursor:pointer;display:grid;place-items:center}
  .gaveta__x svg{width:20px;height:20px}
  .gaveta__nav{display:flex;flex-direction:column;margin-top:8px}
  .gaveta__nav a{display:flex;align-items:center;min-height:56px;padding:6px 2px;color:#fff;
    border-bottom:1px solid var(--linha-cl2);font-family:var(--disp);font-size:1.16rem;
    letter-spacing:.08em;text-transform:uppercase}
  .gaveta__nav a:active{color:var(--vermelho-cl)}
  .gaveta .btn{width:100%;margin-top:22px}
  .gaveta__info{margin-top:26px;display:grid;gap:14px;font-size:.94rem;color:#9A9AA8;line-height:1.5}
  .gaveta__info li{display:flex;gap:11px;align-items:flex-start}
  .gaveta__info svg{width:18px;height:18px;color:var(--vermelho-cl);flex:none;margin-top:3px}
  .gaveta__info a{color:#fff;font-weight:600;display:inline-flex;align-items:center;
    min-height:44px;margin-block:-10px}
  .scrim{position:fixed;inset:0;background:rgba(0,0,0,.7);opacity:0;visibility:hidden;
    transition:.3s;z-index:80}
  .scrim.on{opacity:1;visibility:visible}
}

/* ----------------------------------------------------------------- hero */
.hero{position:relative;overflow:hidden;background:var(--preto);isolation:isolate;
  padding-block:clamp(46px,6vw,96px) clamp(50px,6.6vw,110px)}
.hero__bg{position:absolute;inset:0;z-index:0;display:grid;
  grid-template-columns:repeat(3,1fr);opacity:.3}
.hero__bg img{width:100%;height:100%;object-fit:cover;filter:grayscale(1) contrast(1.15)}
.hero::before{content:"";position:absolute;inset:0;z-index:1;pointer-events:none;
  background:linear-gradient(180deg,rgba(11,11,13,.72) 0%,rgba(11,11,13,.9) 52%,var(--preto) 100%)}
/* trama de listras diagonais, ecoando os cortes da apresentação */
.hero::after{content:"";position:absolute;inset:0;z-index:1;pointer-events:none;opacity:.08;
  background:repeating-linear-gradient(115deg,transparent 0 26px,var(--vermelho) 26px 28px)}
.hero__in{position:relative;z-index:3}
.hero h1{margin-bottom:0}
.hero h1 .l{display:block}
.hero h1 .grito{color:var(--vermelho-cl);position:relative;display:inline-block}

/* H1 no formato da arte do cliente: a logo BORA! + "fazer um barulho diferente!" */
.h1--marca{font-family:"Chewy",var(--disp);text-transform:none;letter-spacing:0;
  line-height:.98;font-size:clamp(2.5rem,1.2rem + 5.6vw,6.1rem)}
.h1--marca .h1__l1{display:flex;align-items:center;gap:clamp(10px,1.4vw,22px);flex-wrap:wrap}
.h1--marca .h1__logo{width:clamp(150px,20vw,320px);height:auto;flex:none;
  filter:drop-shadow(0 10px 26px rgba(0,0,0,.55))}
.h1--marca .h1__t{display:block;color:#fff}
.h1--marca .h1__l3{color:var(--amarelo)}
.hero__sub{margin-top:26px;max-width:56ch;font-size:clamp(1.08rem,1rem + .5vw,1.35rem);
  color:#BDBDC9;line-height:1.55}
.hero__acoes{display:flex;flex-wrap:wrap;gap:14px;margin-top:36px}
.selo-anos{display:inline-flex;align-items:center;gap:12px;margin-bottom:22px;
  padding:9px 18px 9px 14px;background:rgba(224,27,27,.14);border:1px solid rgba(255,59,46,.4);
  font-family:var(--disp);font-size:.84rem;letter-spacing:.13em;text-transform:uppercase;
  color:#FF6A5E;clip-path:polygon(8px 0,100% 0,calc(100% - 8px) 100%,0 100%)}
.selo-anos b{color:#fff;font-weight:400}
/* selo "+ de 3.000 cases de sucesso!!" */
.hero__cases{display:flex;align-items:baseline;flex-wrap:wrap;gap:8px 14px;
  margin-top:clamp(34px,4.6vw,58px);padding-top:clamp(24px,3vw,36px);
  border-top:1px solid var(--linha-cl2)}
.hero__cases b{font-family:var(--disp);font-size:clamp(2.1rem,1.4rem + 2.8vw,3.8rem);
  color:var(--amarelo);line-height:1}
.hero__cases span{font-family:var(--disp);font-size:clamp(1.05rem,.9rem + .9vw,1.7rem);
  letter-spacing:.05em;text-transform:uppercase;color:#fff;line-height:1.15}

/* ------------------------------------------------------------- marquee */
.faixa{background:var(--amarelo);color:var(--tinta);overflow:hidden;
  border-block:3px solid var(--preto);padding-block:14px}
.faixa__t{display:flex;gap:0;width:max-content;animation:desliza 38s linear infinite}
.faixa:hover .faixa__t{animation-play-state:paused}
@keyframes desliza{from{transform:translateX(0)}to{transform:translateX(-50%)}}
.faixa__t span{font-family:var(--disp);font-size:clamp(1rem,.9rem + .5vw,1.4rem);
  letter-spacing:.08em;text-transform:uppercase;padding-inline:22px;display:inline-flex;
  align-items:center;gap:22px;white-space:nowrap}
.faixa__t span::after{content:"";width:9px;height:9px;background:var(--vermelho);
  transform:rotate(45deg);flex:none}

/* ------------------------------------------------------------- clientes */
.marcas{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:1px;
  background:var(--linha-cl2);border:1px solid var(--linha-cl2)}
.marca{background:var(--preto);padding:26px 16px;display:grid;place-items:center;text-align:center;
  font-family:var(--disp);font-size:clamp(.9rem,.84rem + .3vw,1.12rem);letter-spacing:.06em;
  color:#7E7E8C;transition:color .25s,background .25s}
.marca:hover{color:#fff;background:var(--preto-2)}

/* ------------------------------------------------------------- verbos */
.verbos{display:grid;grid-template-columns:repeat(4,1fr);gap:clamp(12px,1.6vw,20px)}
.verbo{position:relative;overflow:hidden;padding:clamp(26px,3vw,38px) clamp(20px,2.2vw,28px);
  background:var(--preto-2);border:1px solid var(--linha-cl2);
  transition:transform .25s var(--ease),background .25s,border-color .25s}
.verbo:hover{transform:translateY(-6px);background:var(--preto-3);border-color:rgba(255,59,46,.5)}
.verbo__n{font-family:var(--disp);font-size:.86rem;letter-spacing:.16em;color:var(--vermelho-cl);
  display:block;margin-bottom:14px}
.verbo h3{font-size:clamp(1.7rem,1.3rem + 1.5vw,2.5rem);margin-bottom:10px}
.verbo p{font-size:.98rem;color:#8E8E9C;line-height:1.55}
.verbo::after{content:"";position:absolute;right:-28px;bottom:-28px;width:80px;height:80px;
  background:var(--vermelho);opacity:.14;transform:rotate(45deg);transition:opacity .25s}
.verbo:hover::after{opacity:.3}

/* ------------------------------------------------------------ frentes */
.frentes{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(14px,1.8vw,22px)}
.frente{position:relative;overflow:hidden;min-height:clamp(280px,32vw,400px);display:flex;
  align-items:flex-end;padding:clamp(24px,3vw,38px);color:#fff;
  transition:transform .3s var(--ease)}
.frente:hover{transform:translateY(-5px)}
.frente img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:0;
  transition:transform .7s var(--ease);filter:grayscale(.35)}
.frente:hover img{transform:scale(1.07);filter:grayscale(0)}
.frente::before{content:"";position:absolute;inset:0;z-index:1;
  background:linear-gradient(180deg,rgba(11,11,13,.12) 0%,rgba(11,11,13,.58) 38%,
    rgba(11,11,13,.9) 66%,rgba(11,11,13,.97) 100%)}
.frente__in{position:relative;z-index:2;width:100%}
.frente__n{font-family:var(--disp);font-size:.82rem;letter-spacing:.16em;color:var(--amarelo);
  display:block;margin-bottom:10px;text-shadow:0 2px 10px rgba(0,0,0,.8)}
/* o h3 fica SOBRE a foto: precisa vencer a regra .sec--claro h3 (que pinta de preto) */
.frente .frente__in h3{color:#fff;font-size:clamp(1.5rem,1.2rem + 1.3vw,2.2rem);margin-bottom:8px;
  text-shadow:0 2px 14px rgba(0,0,0,.75)}
.frente p{font-size:.98rem;color:#B9B9C6;line-height:1.5;max-width:44ch}
.frente__seta{display:inline-flex;align-items:center;gap:8px;margin-top:14px;
  font-family:var(--disp);font-size:.88rem;letter-spacing:.1em;color:#fff}
.frente__seta svg{width:18px;height:18px;transition:transform .25s var(--ease)}
.frente:hover .frente__seta svg{transform:translateX(6px)}

/* ------------------------------------------------- soluções (2 listas) */
.solucoes{display:grid;grid-template-columns:1fr 1fr;gap:clamp(22px,3vw,48px)}
.solbox{background:var(--preto-2);border:1px solid var(--linha-cl2);
  padding:clamp(26px,3vw,42px);position:relative;overflow:hidden}
.solbox::before{content:"";position:absolute;left:0;top:0;width:100%;height:5px;background:var(--vermelho)}
.solbox--b::before{background:var(--amarelo)}
.solbox h3{font-size:clamp(1.5rem,1.2rem + 1.1vw,2.1rem);margin-bottom:6px}
.solbox>p{font-size:.98rem;color:#8E8E9C;margin-bottom:22px}
.solbox ul{display:flex;flex-wrap:wrap;gap:8px}
.solbox li{font-size:.92rem;color:#C4C4D0;background:rgba(255,255,255,.045);
  border:1px solid var(--linha-cl2);padding:8px 14px;line-height:1.3;
  transition:background .2s,color .2s,border-color .2s}
.solbox li:hover{background:var(--vermelho);color:#fff;border-color:var(--vermelho)}
.solbox--b li:hover{background:var(--amarelo);color:var(--tinta);border-color:var(--amarelo)}

/* --------------------------------------------------------------- cases */
.filtros{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:clamp(26px,3vw,38px)}
.filtro{font-family:var(--disp);font-size:.86rem;letter-spacing:.1em;text-transform:uppercase;
  padding:11px 20px;min-height:44px;background:transparent;color:#8E8E9C;cursor:pointer;
  border:1px solid var(--linha-cl);transition:.2s;display:inline-flex;align-items:center}
.filtro:hover{color:#fff;border-color:#fff}
.filtro.on{background:var(--vermelho);border-color:var(--vermelho);color:#fff}
.grade{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(12px,1.6vw,20px)}
.caso{position:relative;overflow:hidden;background:var(--preto-2);cursor:pointer;
  border:1px solid var(--linha-cl2);padding:0;text-align:left;display:block;width:100%;
  transition:transform .28s var(--ease),border-color .25s}
.caso:hover{transform:translateY(-6px);border-color:rgba(255,59,46,.6)}
.caso__f{position:relative;aspect-ratio:4/3;overflow:hidden;background:#000}
.caso__f img{width:100%;height:100%;object-fit:cover;transition:transform .6s var(--ease)}
.caso:hover .caso__f img{transform:scale(1.08)}
.caso__cat{position:absolute;left:0;top:14px;background:var(--vermelho);color:#fff;
  font-family:var(--disp);font-size:.7rem;letter-spacing:.12em;text-transform:uppercase;
  padding:6px 13px;z-index:2}
.caso__in{padding:18px 20px 22px}
.caso__in b{display:block;font-family:var(--disp);font-size:1.14rem;letter-spacing:.03em;
  color:#fff;text-transform:uppercase;line-height:1.15}
.caso__in span{display:block;font-size:.88rem;color:#8A8A98;margin-top:7px;line-height:1.45}
.caso[hidden]{display:none}

/* ------------------------------------------------------------- fórmula */
.formula{display:grid;grid-template-columns:repeat(4,1fr);gap:0;align-items:stretch;
  border:2px solid var(--preto)}
.form-i{padding:clamp(24px,3vw,40px) clamp(18px,2vw,28px);text-align:center;
  border-right:2px solid var(--preto);display:flex;flex-direction:column;justify-content:center}
.form-i:last-child{border-right:0}
.form-i--a{background:var(--preto);color:#fff}
.form-i--b{background:var(--vermelho);color:#fff}
.form-i--c{background:var(--amarelo);color:var(--tinta)}
.form-i b{display:block;font-family:var(--disp);font-size:clamp(1.15rem,.95rem + .8vw,1.7rem);
  line-height:1.06;text-transform:uppercase}
.form-i--a b,.form-i--b b{color:#fff}
.form-i span{display:block;font-size:.84rem;margin-top:8px;opacity:.72;line-height:1.4}
.form-op{font-family:var(--disp);font-size:clamp(1.6rem,1.2rem + 1.6vw,2.6rem);
  display:grid;place-items:center;background:var(--creme);color:var(--vermelho);
  border-right:2px solid var(--preto);min-width:56px}

/* ------------------------------------------------------------ produtos */
.prods{display:grid;grid-template-columns:1fr 1fr;gap:clamp(16px,2.2vw,26px)}
.prod{background:var(--preto-2);border:1px solid var(--linha-cl2);overflow:hidden;
  transition:transform .28s var(--ease),border-color .25s}
.prod:hover{transform:translateY(-6px);border-color:rgba(245,198,60,.55)}
.prod img{width:100%;aspect-ratio:16/9;object-fit:cover;object-position:center}
.prod__in{padding:clamp(22px,2.6vw,32px)}
.prod__in h3{font-size:clamp(1.3rem,1.1rem + .7vw,1.7rem);margin-bottom:8px}
.prod__in p{font-size:.98rem;color:#8E8E9C;line-height:1.55}

/* ------------------------------------------------------------- galeria */
.galeria{display:grid;grid-template-columns:repeat(4,1fr);
  grid-auto-rows:clamp(140px,15vw,210px);gap:clamp(8px,1.2vw,14px)}
.galeria button{padding:0;border:none;background:#000;cursor:pointer;overflow:hidden;
  display:block;position:relative}
.galeria img{width:100%;height:100%;object-fit:cover;transition:transform .6s var(--ease),filter .3s;
  filter:grayscale(.2)}
.galeria button:hover img{transform:scale(1.09);filter:grayscale(0)}
.galeria .g2{grid-column:span 2}
.galeria .r2{grid-row:span 2}

/* lightbox */
.lb{position:fixed;inset:0;z-index:120;background:rgba(6,6,8,.96);display:none;
  align-items:center;justify-content:center;padding:16px}
.lb.on{display:flex}
.lb img{max-width:100%;max-height:82vh;box-shadow:var(--sh-lg)}
.lb__leg{position:absolute;left:0;right:0;bottom:calc(18px + env(safe-area-inset-bottom));
  text-align:center;color:#B9B9C6;font-size:.94rem;padding-inline:76px}
.lb__b{position:absolute;width:54px;height:54px;border:1px solid var(--linha-cl);
  background:rgba(255,255,255,.08);color:#fff;cursor:pointer;display:grid;place-items:center}
.lb__b:hover{background:var(--vermelho);border-color:var(--vermelho)}
.lb__b svg{width:24px;height:24px}
.lb__x{top:16px;right:16px}
.lb__ant{left:12px;top:50%;transform:translateY(-50%)}
.lb__prox{right:12px;top:50%;transform:translateY(-50%)}

/* ------------------------------------------------------------- citação */
/* PixMove: duas fotos + vídeo */
.pix{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.15fr);
  gap:clamp(16px,2.2vw,26px);align-items:start}
.pix__fotos{display:grid;gap:clamp(16px,2.2vw,26px)}
.pix__f{padding:0;border:1px solid var(--linha-cl2);background:var(--preto-2);cursor:pointer;
  overflow:hidden;display:block;transition:transform .25s var(--ease),border-color .25s}
.pix__f img{width:100%;aspect-ratio:16/10;object-fit:cover}
.pix__f:hover{transform:translateY(-5px);border-color:rgba(245,198,60,.55)}
.pix__video{border:1px solid var(--linha-cl2);background:var(--preto-2);overflow:hidden}
.pix__video video{width:100%;height:auto;display:block;background:#000;aspect-ratio:3/2}
.pix__video figcaption{padding:16px 20px;font-size:.94rem;color:#8E8E9C;line-height:1.45}
@media(max-width:860px){.pix{grid-template-columns:minmax(0,1fr)}
  .pix__fotos{grid-template-columns:1fr 1fr}}
@media(max-width:520px){.pix__fotos{grid-template-columns:minmax(0,1fr)}}

/* vídeo em pé fechando a galeria (Bis · 14-Bis) */
.filme{display:grid;grid-template-columns:auto minmax(0,1fr);align-items:center;
  gap:clamp(20px,3vw,44px);margin-top:clamp(26px,3.6vw,48px);
  background:var(--preto-2);border:1px solid var(--linha-cl2);padding:clamp(16px,2vw,26px)}
.sec--gelo .filme{background:#fff;border-color:rgba(11,11,13,.1)}
.filme video{width:clamp(190px,22vw,268px);height:auto;display:block;background:#000;aspect-ratio:232/309}
.filme figcaption b{display:block;font-family:var(--disp);text-transform:uppercase;
  font-size:clamp(1.3rem,1rem + 1.4vw,2.2rem);letter-spacing:.02em;line-height:1;
  margin-bottom:14px;color:var(--tinta)}
.filme figcaption>span:last-child{display:block;color:var(--corpo);line-height:1.6;max-width:44ch}
@media(max-width:720px){
  .filme{grid-template-columns:minmax(0,1fr);justify-items:center;text-align:center}
  .filme video{width:min(100%,300px)}
  .filme figcaption span{margin-inline:auto}
}

/* arte "-Pera +BORA" fechando o contato */
.perabora{grid-column:1/-1;justify-self:center;width:min(100%,430px);
  margin-top:clamp(20px,3.4vw,44px);mix-blend-mode:screen;pointer-events:none}

.citacao{position:relative;text-align:center;max-width:900px;margin-inline:auto}
.citacao q{font-family:var(--disp);font-size:clamp(1.8rem,1.2rem + 3vw,3.6rem);
  line-height:1.02;text-transform:uppercase;color:#fff;quotes:none;display:block}
.citacao q::before,.citacao q::after{content:""}
.sec--vermelho .citacao q{color:#fff}
.citacao cite{display:block;margin-top:22px;font-style:normal;font-family:var(--disp);
  font-size:.88rem;letter-spacing:.18em;text-transform:uppercase;color:var(--amarelo)}
.sec--vermelho .citacao cite{color:var(--preto)}

/* ------------------------------------------------------------- contato */
.contato{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);
  gap:clamp(28px,4vw,64px);align-items:start}
.contato>*{min-width:0}
.canais{display:grid;gap:12px;margin-top:26px}
.canal{display:grid;grid-template-columns:26px minmax(0,1fr);gap:16px;align-items:center;
  background:var(--preto-2);border:1px solid var(--linha-cl2);padding:17px 20px;
  transition:border-color .2s,transform .2s var(--ease)}
a.canal:hover{border-color:var(--vermelho);transform:translateX(5px)}
.canal__ic{width:26px;height:26px;color:#C9C9D4;transition:color .2s}
a.canal:hover .canal__ic{color:var(--vermelho-cl)}
.canal b{display:block;font-family:var(--sans);font-weight:600;font-size:1.06rem;color:#fff;
  letter-spacing:0;line-height:1.35;overflow-wrap:anywhere}
.canal span{display:block;font-size:.9rem;color:#8A8A98;line-height:1.45;margin-top:2px}
.form{background:var(--preto-2);border:1px solid var(--linha-cl2);padding:clamp(24px,3vw,40px)}
.form h3{font-size:clamp(1.3rem,1.1rem + .8vw,1.8rem);margin-bottom:6px}
.form>p{font-size:.96rem;color:#8A8A98;margin-bottom:22px}
.linha2{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.campo{margin-bottom:14px}
.campo label{display:block;font-family:var(--disp);font-size:.84rem;letter-spacing:.1em;
  text-transform:uppercase;color:#C4C4D0;margin-bottom:8px}
.campo input,.campo select,.campo textarea{width:100%;padding:14px 15px;border-radius:0;
  border:1px solid var(--linha-cl);background:var(--preto);color:#fff;
  font-family:var(--sans);font-size:16px;line-height:1.4}
.campo textarea{resize:vertical;min-height:104px}
.campo input::placeholder,.campo textarea::placeholder{color:#5E5E6C}
.campo input:focus,.campo select:focus,.campo textarea:focus{outline:none;border-color:var(--vermelho);
  box-shadow:0 0 0 3px rgba(224,27,27,.22)}
.campo select{appearance:none;cursor:pointer;padding-right:42px;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' fill='none' stroke='%23E01B1B' stroke-width='2' viewBox='0 0 24 24'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
  background-repeat:no-repeat;background-position:right 15px center}
.form small{display:block;text-align:center;color:#6E6E7C;margin-top:12px;font-size:.86rem}

/* -------------------------------------------------------------- rodapé */
.rod{background:var(--preto-2);border-top:3px solid var(--vermelho);
  padding-top:clamp(48px,6vw,76px);font-size:.96rem;color:#8A8A98}
.rod__grid{display:grid;grid-template-columns:1.5fr 1fr 1.25fr;gap:38px;padding-bottom:38px}
.rod img{height:62px;width:auto;margin-bottom:18px}
.rod p{max-width:38ch;line-height:1.65;font-size:.95rem}
.rod h4{font-family:var(--disp);font-size:.86rem;letter-spacing:.16em;text-transform:uppercase;
  color:var(--amarelo);margin-bottom:16px}
.rod ul{display:grid;gap:0}
.rod ul a{display:block;padding-block:10px;min-height:44px}
.rod a:hover{color:var(--vermelho-cl)}
.rod address{font-style:normal;line-height:1.9;font-size:.95rem;overflow-wrap:anywhere}
.rod address a{display:inline-block;padding-block:8px}
.rod__base{border-top:1px solid var(--linha-cl2);padding:20px 0;display:flex;flex-wrap:wrap;
  justify-content:space-between;gap:12px;font-size:.88rem;color:#5E5E6C}

/* --------------------------------------------------- barra fixa mobile */
.barra{position:fixed;left:0;right:0;bottom:0;z-index:95;display:none;align-items:center;gap:12px;
  background:rgba(11,11,13,.97);backdrop-filter:blur(12px);border-top:2px solid var(--vermelho);
  padding:10px var(--gut) calc(10px + env(safe-area-inset-bottom))}
.barra__t{line-height:1.15;flex:none}
.barra__t small{display:block;font-size:.7rem;color:#8A8A98;text-transform:uppercase;
  letter-spacing:.12em;font-family:var(--disp)}
.barra__t b{font-family:var(--disp);color:#fff;font-size:1.1rem;letter-spacing:.04em}
.barra .btn{flex:1;min-height:50px;padding-inline:16px;font-size:.92rem}
.gaveta.aberta ~ .barra{opacity:0;visibility:hidden;transition:.2s}

/* ------------------------------------------------- botão de trilha sonora */
.sombtn{position:fixed;left:22px;bottom:22px;z-index:95;width:54px;height:54px;flex:none;
  border:none;cursor:pointer;background:var(--vermelho);color:#fff;display:grid;place-items:center;
  box-shadow:0 14px 30px -12px rgba(0,0,0,.6);
  clip-path:polygon(8px 0,100% 0,calc(100% - 8px) 100%,0 100%);
  transition:transform .2s var(--ease),background .2s}
.sombtn:hover{transform:translateY(-3px);background:var(--vermelho-cl)}
.sombtn svg{width:24px;height:24px}
.sombtn__on,.sombtn__off{display:grid;place-items:center;grid-area:1/1}
/* estados via classe .mudo no body */
.sombtn__off{display:none}
body.mudo .sombtn{background:var(--grafite);color:#B9B9C6}
body.mudo .sombtn:hover{background:var(--preto-3)}
body.mudo .sombtn__on{display:none}
body.mudo .sombtn__off{display:grid}
/* equalizador: só aparece tocando (não-mudo) */
.sombtn__eq{position:absolute;right:-3px;top:-3px;display:flex;gap:2px;align-items:flex-end;
  height:15px;padding:3px;background:var(--preto);
  clip-path:polygon(3px 0,100% 0,calc(100% - 3px) 100%,0 100%)}
.sombtn__eq i{width:2.5px;background:var(--amarelo);animation:eq .9s ease-in-out infinite}
.sombtn__eq i:nth-child(1){height:5px;animation-delay:0s}
.sombtn__eq i:nth-child(2){height:10px;animation-delay:.15s}
.sombtn__eq i:nth-child(3){height:7px;animation-delay:.3s}
.sombtn__eq i:nth-child(4){height:11px;animation-delay:.45s}
@keyframes eq{0%,100%{transform:scaleY(.4)}50%{transform:scaleY(1)}}
body.mudo .sombtn__eq{display:none}
.gaveta.aberta ~ .sombtn{opacity:0;visibility:hidden;transition:.2s}

/* ---------------------------------------------------------------- doc */
.doc{max-width:76ch}
.doc h2{font-size:clamp(1.2rem,1.05rem + .5vw,1.5rem);margin:34px 0 12px}
.doc h2:first-of-type{margin-top:0}
.doc p{margin-bottom:15px}
.doc ul{display:grid;gap:9px;margin:0 0 18px;padding-left:22px;list-style:disc}
.doc a{color:var(--vermelho-cl);text-decoration:underline;text-underline-offset:3px}
.doc .data{font-size:.92rem;color:#6E6E7C;margin-bottom:26px}

/* revela ao rolar */
.rev{opacity:0;transform:translateY(26px);transition:opacity .7s var(--ease),transform .7s var(--ease)}
.rev.on{opacity:1;transform:none}

/* =================================================================
   RESPONSIVO
   ================================================================= */
@media(max-width:1080px){
  .contato{grid-template-columns:1fr}
  .rod__grid{grid-template-columns:1fr 1fr}
  .grade{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:900px){
  .verbos{grid-template-columns:repeat(2,1fr)}
  .frentes{grid-template-columns:1fr}
  .solucoes{grid-template-columns:1fr}
  .prods{grid-template-columns:1fr}
  .galeria{grid-template-columns:repeat(3,1fr)}
  .formula{grid-template-columns:1fr;border-width:2px}
  .form-i,.form-op{border-right:0;border-bottom:2px solid var(--preto)}
  .form-i:last-child{border-bottom:0}
  .form-op{min-height:52px;padding:6px}
}
@media(max-width:680px){
  :root{--barra:76px}
  body{font-size:16px}
  .hdr__in{padding-block:8px;gap:12px}
  .logo img{height:70px}
  .hdr .btn,.hdr .balao{display:none}

  .barra{display:flex}
  html{scroll-padding-top:70px}
  /* o botão de som sobe pra não brigar com a barra fixa */
  .sombtn{left:16px;bottom:calc(var(--barra) + 12px + env(safe-area-inset-bottom));
    width:50px;height:50px}

  .hero{padding-block:34px 44px}
  .hero__bg{grid-template-columns:repeat(2,1fr)}
  .hero__sub{margin-top:20px}
  .hero__acoes{margin-top:28px;gap:10px}
  .hero__acoes .btn{flex:1 1 100%}
  .hero__cases{margin-top:30px;padding-top:22px}

  .grade{grid-template-columns:1fr}
  .galeria{grid-template-columns:repeat(2,1fr);grid-auto-rows:minmax(0,140px)}
  .galeria .g2{grid-column:span 1}
  .galeria .r2{grid-row:span 1}
  .marcas{grid-template-columns:repeat(2,1fr)}
  .marca{padding:20px 10px;font-size:.9rem}
  .verbo{padding:22px 20px}
  .solbox{padding:24px 20px}
  .solbox li{font-size:.9rem;padding:8px 12px}
  .linha2{grid-template-columns:1fr}
  .form{padding:22px 18px}
  .canal{grid-template-columns:24px 1fr;gap:13px;padding:15px 16px}
  .canal__ic{width:24px;height:24px}
  .filtro{font-size:.8rem;padding:10px 15px}
  .lb__leg{padding-inline:20px;font-size:.88rem}
  .lb__b{width:48px;height:48px}
  .lb__ant{left:6px}.lb__prox{right:6px}
  .rod__grid{grid-template-columns:1fr;gap:30px}
  .rod__base{justify-content:center;text-align:center;padding-bottom:24px}
}
@media(max-width:400px){
  .h1,.h2{font-size:clamp(1.9rem,1.2rem + 4vw,2.4rem)}
  .verbos{grid-template-columns:1fr}
  .barra__t b{font-size:1rem}
  .barra .btn{font-size:.86rem;padding-inline:12px}
}
@media(prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *{transition-duration:.01ms!important;animation-duration:.01ms!important}
  .rev{opacity:1;transform:none}
}