@charset "utf-8";
/* Projetar Estruturas - folha de estilo (v3).
   Linguagem visual inspirada em aecom.com: fundo branco, tipografia sem serifa,
   grade de cartões fotográficos de borda a borda. Azul institucional preservado. */

@font-face{font-family:'Jost';font-style:normal;font-weight:400;font-display:swap;src:url(../fonts/jost-400-latin.woff2) format('woff2');unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:'Jost';font-style:normal;font-weight:400;font-display:swap;src:url(../fonts/jost-400-latin-ext.woff2) format('woff2');unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}
@font-face{font-family:'Jost';font-style:normal;font-weight:500;font-display:swap;src:url(../fonts/jost-500-latin.woff2) format('woff2');unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:'Jost';font-style:normal;font-weight:500;font-display:swap;src:url(../fonts/jost-500-latin-ext.woff2) format('woff2');unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}
@font-face{font-family:'Jost';font-style:normal;font-weight:600;font-display:swap;src:url(../fonts/jost-600-latin.woff2) format('woff2');unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:'Jost';font-style:normal;font-weight:600;font-display:swap;src:url(../fonts/jost-600-latin-ext.woff2) format('woff2');unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}
@font-face{font-family:'Cardo';font-style:normal;font-weight:400;font-display:swap;src:url(../fonts/cardo-400-latin.woff2) format('woff2');unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}

:root{
  --azul:#38629F;
  --azul-escuro:#244E8A;
  --azul-noite:#1B3B6B;
  --tinta:#14181f;
  --tinta-media:#4a5260;
  --linha:#e3e6ea;
  --claro:#f4f6f8;
  --zap:#25D366;
  --zap-escuro:#1da851;
  --faixa:1320px;
  --faixa-texto:1080px;
  --sombra:0 18px 46px rgba(12,28,56,.14);
  --ui:'Jost',system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;
  --texto:system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;background:#fff;color:var(--tinta);
  font-family:var(--texto);font-size:1.0625rem;line-height:1.65;
  -webkit-font-smoothing:antialiased;overflow-x:hidden;
}
img{max-width:100%;height:auto;display:block}
a{color:inherit}
h1,h2,h3,h4,.ui{font-family:var(--ui);font-weight:600;line-height:1.12;letter-spacing:-.01em;margin:0 0 .5em}
h1{font-size:clamp(2.2rem,1.3rem + 3.4vw,3.9rem)}
h2{font-size:clamp(1.7rem,1.2rem + 2vw,2.7rem)}
h3{font-size:1.22rem;letter-spacing:0}
p{margin:0 0 1rem}
ul,ol{margin:0 0 1rem;padding-left:1.2rem}
.sr{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}
.pular{position:absolute;left:-9999px;top:0;background:var(--azul-noite);color:#fff;padding:.7rem 1rem;z-index:100}
.pular:focus{left:.5rem;top:.5rem}
:focus-visible{outline:3px solid var(--azul);outline-offset:2px}
.faixa{width:min(100% - 3rem,var(--faixa));margin-inline:auto}
.faixa-texto{width:min(100% - 3rem,var(--faixa-texto));margin-inline:auto}
.centro{text-align:center}
.etiqueta{font-family:var(--ui);text-transform:uppercase;letter-spacing:.18em;font-size:.75rem;color:var(--azul);margin:0 0 .8rem;font-weight:500}
.nota{font-size:.92rem;color:var(--tinta-media)}

/* ------------------------------------------------------------- cabeçalho */
.cabecalho{position:sticky;top:0;z-index:60;background:var(--azul-noite);border-bottom:1px solid rgba(255,255,255,.14)}
.cabecalho .faixa{display:flex;align-items:center;gap:1rem;min-height:110px}
.marca{display:flex;align-items:center;gap:.85rem;text-decoration:none;flex:0 0 auto}
.marca-simbolo{height:52px;width:auto}
.marca-texto{display:flex;flex-direction:column;align-items:center;line-height:1.15;text-align:center}
.marca-nome{
  font-family:'Cardo',Georgia,serif;font-size:1.12rem;letter-spacing:.16em;text-transform:uppercase;
  color:#fff;white-space:nowrap;
}
.marca-frase{
  font-family:'Cardo',Georgia,serif;font-style:italic;font-size:.92rem;color:rgba(255,255,255,.86);
  white-space:nowrap;margin-top:.15rem;
}
/* logo centralizado no ESPAÇO LIVRE à esquerda do menu, não no meio da barra
   inteira (centralizar na barra toda colidiria com o menu, que é largo).
   Grid de 2 colunas: a 1ª (1fr) sobra pra logo, a 2ª (auto) é do menu, do
   jeito e na largura que sempre esteve. */
@media (min-width:761px){
  .cabecalho .faixa{display:grid;grid-template-columns:1fr auto;align-items:center}
  .marca{justify-self:center}
}
.menu{margin-left:auto;display:flex;align-items:center;gap:.1rem;flex-wrap:wrap}
.menu a{
  font-family:var(--ui);text-decoration:none;padding:.55rem .85rem;font-size:.98rem;
  color:#fff;position:relative;transition:color .18s;
}
.menu a::after{content:"";position:absolute;left:.85rem;right:.85rem;bottom:.3rem;height:2px;background:#fff;transform:scaleX(0);transition:transform .18s;transform-origin:left}
.menu a:hover::after,.menu a[aria-current=page]::after{transform:scaleX(1)}
.menu a[aria-current=page]{color:#fff;font-weight:600}
.menu-botao{display:none;margin-left:auto;background:none;border:1px solid rgba(255,255,255,.4);border-radius:6px;width:48px;height:42px;cursor:pointer;color:#fff}
.menu-barras,.menu-barras::before,.menu-barras::after{display:block;height:2px;width:20px;background:#fff;margin-inline:auto;position:relative}
.menu-barras::before,.menu-barras::after{content:"";position:absolute;left:0}
.menu-barras::before{top:-6px}
.menu-barras::after{top:6px}
.botao-menu-zap{margin-left:.6rem}

/* ------------------------------------------------------------------ botões */
.botao{
  display:inline-flex;align-items:center;justify-content:center;gap:.5rem;text-decoration:none;
  font-family:var(--ui);font-weight:500;padding:.9rem 1.7rem;border:2px solid transparent;
  transition:transform .16s,background .2s,color .2s,border-color .2s;font-size:1rem;line-height:1.2;
}
.botao:hover{transform:translateY(-2px)}
.botao-claro{background:#fff;color:var(--azul-noite);border-color:#fff}
.botao-claro:hover{background:var(--claro)}
.botao-escuro{background:var(--azul-noite);color:#fff;border-color:var(--azul-noite)}
.botao-escuro:hover{background:var(--azul-escuro);border-color:var(--azul-escuro)}
.botao-zap{background:var(--zap);border-color:var(--zap);color:#08331a;font-weight:600}
.botao-zap:hover{background:var(--zap-escuro);border-color:var(--zap-escuro);color:#fff}
.botao-contorno{border-color:currentColor}
.botao-contorno:hover{background:var(--tinta);color:#fff;border-color:var(--tinta)}
.botao-contorno-claro{border-color:rgba(255,255,255,.5);color:#fff}
.botao-contorno-claro:hover{background:rgba(255,255,255,.14)}
.botao-grande{width:100%;padding:1.05rem 1.5rem;font-size:1.05rem}

.link-seta{
  display:inline-flex;align-items:center;gap:.5rem;font-family:var(--ui);font-weight:500;
  text-decoration:none;color:var(--azul-escuro);margin-top:auto;padding-top:.8rem;
}
.link-seta span{transition:transform .18s}
.link-seta:hover span{transform:translateX(5px)}

/* -------------------------------------------------------------------- hero */
.hero{position:relative;min-height:min(76vh,660px);display:flex;align-items:flex-end;color:#fff;overflow:hidden}
.hero-fundo{position:absolute;inset:0}
.hero-fundo img{width:100%;height:100%;object-fit:cover}
.hero-fundo::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(100deg,rgba(10,22,42,.92) 0%,rgba(10,22,42,.75) 42%,rgba(10,22,42,.25) 100%);
}
.hero .faixa{position:relative;padding:clamp(3rem,7vw,5.5rem) 0}
.hero-texto{max-width:56ch}
.hero h1{margin-bottom:.6rem;text-wrap:balance}
.hero-sub{font-size:clamp(1.05rem,1rem + .4vw,1.22rem);color:rgba(255,255,255,.92);max-width:52ch}
.hero-acoes{display:flex;flex-wrap:wrap;gap:.8rem;margin-top:1.8rem}
.hero-chapeu{font-family:var(--ui);text-transform:uppercase;letter-spacing:.2em;font-size:.78rem;color:rgba(255,255,255,.85);margin:0 0 1rem}

.provas{display:grid;grid-template-columns:repeat(auto-fit,minmax(170px,1fr));background:var(--azul-noite);color:#fff}
.prova{padding:1.7rem 1rem;text-align:center;border-right:1px solid rgba(255,255,255,.18)}
.prova:last-child{border-right:0}
.prova strong{display:block;font-family:var(--ui);font-size:1.9rem;font-weight:600;color:#fff;line-height:1.1}
.prova span{font-size:.92rem;color:rgba(255,255,255,.78)}

/* ----------------------------------------------------------------- seções */
.secao{padding:clamp(3rem,6vw,5.5rem) 0}
.secao-clara{background:var(--claro)}
.secao-escura{background:var(--azul-noite);color:#fff}
.secao-escura .nota,.secao-escura p{color:rgba(255,255,255,.86)}
.secao-borda{border-top:1px solid var(--linha)}
.cabecalho-secao{display:flex;justify-content:space-between;align-items:flex-end;gap:2rem;flex-wrap:wrap;margin-bottom:2.4rem}
.cabecalho-secao p{max-width:78ch;margin:0;color:var(--tinta-media)}
.secao-escura .cabecalho-secao p{color:rgba(255,255,255,.82)}
.cabecalho-secao h2{margin:0}
.titulo-pagina{padding:clamp(2.6rem,5vw,4rem) 0 clamp(1.6rem,3vw,2.4rem);border-bottom:1px solid var(--linha)}
.titulo-pagina p{max-width:64ch;color:var(--tinta-media);margin:0;font-size:1.1rem}

/* ------------------------------------------- grade de serviços (AECOM) */
.grade-servicos{display:grid;grid-template-columns:repeat(3,1fr);gap:0}
.cartao-servico{position:relative;display:block;overflow:hidden;text-decoration:none;color:#fff;aspect-ratio:1/.86;background:var(--azul-noite)}
.cartao-servico img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:transform .6s ease}
.cartao-servico::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(to top,rgba(8,20,38,.88) 0%,rgba(8,20,38,.45) 42%,rgba(8,20,38,.08) 100%);
  transition:background .3s;
}
.cartao-servico:hover img{transform:scale(1.06)}
.cartao-servico:hover::after{background:linear-gradient(to top,rgba(27,59,107,.92) 0%,rgba(27,59,107,.55) 45%,rgba(27,59,107,.18) 100%)}
.cartao-servico-texto{position:absolute;inset:auto 0 0 0;padding:1.4rem 1.3rem;z-index:2}
.cartao-servico h3{font-size:1.28rem;margin:0;font-weight:500;letter-spacing:0;text-shadow:0 1px 12px rgba(0,0,0,.4)}
.cartao-servico p{margin:.4rem 0 0;font-size:.92rem;color:rgba(255,255,255,.9);opacity:0;max-height:0;transition:opacity .3s,max-height .3s}
.cartao-servico:hover p,.cartao-servico:focus-visible p{opacity:1;max-height:5rem}

/* barra de filtro, como a da AECOM */
.filtro{background:var(--claro);border-bottom:1px solid var(--linha)}
.filtro .faixa{display:flex;align-items:center;gap:1.2rem;padding:1.1rem 0;flex-wrap:wrap}
.filtro label{font-family:var(--ui);color:var(--tinta-media)}
.filtro select{
  font-family:var(--ui);font-size:1.05rem;font-weight:500;color:var(--azul-escuro);
  background:transparent;border:0;border-bottom:2px solid var(--azul);padding:.35rem 2rem .35rem .2rem;cursor:pointer;
  appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 8'%3E%3Cpath fill='%23244E8A' d='M1 1l5 5 5-5'/%3E%3C/svg%3E");
  background-repeat:no-repeat;background-position:right .4rem center;background-size:12px;
}

/* ------------------------------------------------------------------ grades */
.grade{display:grid;gap:1.6rem}
.grade-2{grid-template-columns:repeat(auto-fit,minmax(330px,1fr))}
.grade-3{grid-template-columns:repeat(auto-fit,minmax(290px,1fr))}
.grade-4{grid-template-columns:repeat(auto-fit,minmax(240px,1fr))}
/* 6 ou 9 cartões: 3 por linha fecha sem sobrar buraco no fim */
@media (min-width:1000px){.grade-tres{grid-template-columns:repeat(3,1fr)}}
.grade-topo{align-items:start}
.cartao{background:#fff;border:1px solid var(--linha);padding:1.8rem;display:flex;flex-direction:column}
.secao-clara .cartao{background:#fff}
.secao-escura .cartao{background:rgba(255,255,255,.06);border-color:rgba(255,255,255,.18)}
.cartao h2,.cartao h3{margin-top:0}
.cartao p:last-child{margin-bottom:0}
.cartao p{color:var(--tinta-media)}
.secao-escura .cartao p{color:rgba(255,255,255,.84)}
.cartao-numerado{border:0;border-top:3px solid var(--azul);padding:1.4rem 0 0}
.cartao-numero{font-family:var(--ui);font-size:.85rem;letter-spacing:.16em;color:var(--azul);margin-bottom:.6rem}

/* ------------------------------------------------------------------- cases */
.cases{display:grid;gap:2.5rem}
.cartao-case{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(0,1fr);gap:0;background:#fff;border:1px solid var(--linha)}
.case-figura img{width:100%;height:100%;object-fit:cover;min-height:300px}
.case-texto{padding:clamp(1.6rem,3vw,2.6rem);display:flex;flex-direction:column}
.case-etiqueta{font-family:var(--ui);text-transform:uppercase;letter-spacing:.16em;font-size:.74rem;color:var(--azul);margin-bottom:.6rem}
.case-dados{display:flex;gap:1.4rem;flex-wrap:wrap;font-size:.93rem;color:var(--tinta-media);margin-bottom:.4rem}
.case-hero{display:grid;grid-template-columns:1.6fr 1fr;gap:1rem;margin-bottom:2rem}
.case-hero-unica{grid-template-columns:1fr}
.case-hero img{width:100%;aspect-ratio:16/9;object-fit:cover;background:#fff}
.case-hero-unica img{aspect-ratio:16/8}
.case-ficha{display:grid;grid-template-columns:repeat(auto-fit,minmax(190px,1fr));gap:1.4rem;border-top:1px solid var(--linha);padding-top:1.6rem}
.case-ficha span{display:block;font-family:var(--ui);text-transform:uppercase;letter-spacing:.14em;font-size:.72rem;color:var(--azul);margin-bottom:.2rem}
.case-ficha strong{font-family:var(--ui);font-weight:500;font-size:1.05rem}

/* ---------------------------------------------------------------- galeria */
.galeria{display:grid;gap:1.2rem;grid-template-columns:repeat(auto-fill,minmax(280px,1fr))}
.galeria figure{margin:0;border:1px solid var(--linha);overflow:hidden;background:#fff}
.galeria img{aspect-ratio:4/3;object-fit:contain;background:#fff;padding:.6rem;width:100%}
.galeria-case img{object-fit:cover;padding:0;aspect-ratio:3/4}
.galeria figcaption{font-family:var(--ui);font-size:.94rem;padding:.7rem .9rem;border-top:1px solid var(--linha);color:var(--tinta-media)}

.avaliacoes-estrelas{color:#F2A93B;letter-spacing:.1em;font-size:1.05rem}
.avaliacoes-resumo{display:flex;flex-wrap:wrap;gap:.5rem 1rem;align-items:center;justify-content:center;text-align:center;margin:0 0 2rem;font-family:var(--ui);color:var(--tinta);text-decoration:none}
.avaliacoes-resumo:hover .avaliacoes-resumo-link{text-decoration:underline}
.avaliacoes-resumo-link{color:var(--azul);white-space:nowrap}
.avaliacoes-resumo-link span{margin-left:.25rem;transition:transform .15s;display:inline-block}
.avaliacoes-resumo:hover .avaliacoes-resumo-link span{transform:translateX(3px)}
.avaliacoes-google{display:grid;gap:1.2rem;max-width:920px;margin:0 auto 2.6rem}
.avaliacao-card{margin:0;border:1px solid var(--linha);background:#fff;padding:1.5rem 1.6rem;display:flex;flex-direction:column;gap:.7rem}
.avaliacao-card blockquote{margin:0;font-size:.98rem;line-height:1.55;color:var(--tinta-media)}
.avaliacao-card blockquote p{margin:0}
.avaliacao-card figcaption{font-family:var(--ui);font-weight:600;font-size:.92rem;margin-top:auto;padding-top:.3rem}
.avaliacao-card figcaption span{font-weight:400;color:var(--tinta-media)}

.depoimentos{display:grid;gap:1.2rem;max-width:920px;margin-inline:auto}
.depoimentos a{display:block;border:1px solid var(--linha);overflow:hidden;background:#fff;transition:transform .18s,box-shadow .18s}
.depoimentos a:hover{transform:translateY(-3px);box-shadow:var(--sombra)}
.depoimentos img{width:100%}
.depoimentos-nota{text-align:center;font-size:.9rem;color:var(--tinta-media);margin:1rem 0 0}

.citacao{margin:0;border:0;padding:0;text-align:center}
.citacao p{font-family:'Cardo',Georgia,serif;font-size:clamp(1.4rem,1.1rem + 1.5vw,2.1rem);line-height:1.35;margin:0}
.citacao footer{font-family:var(--ui);font-size:.95rem;color:var(--tinta-media);margin-top:1rem}
.secao-escura .citacao footer{color:rgba(255,255,255,.75)}
.citacao-menor p{font-size:clamp(1.1rem,1rem + .6vw,1.4rem)}

/* -------------------------------------------------------------------- FAQ */
.faq details{border-top:1px solid var(--linha)}
.faq details:last-child{border-bottom:1px solid var(--linha)}
.faq summary{
  cursor:pointer;list-style:none;padding:1.3rem 3rem 1.3rem 0;position:relative;
  font-family:var(--ui);font-weight:500;font-size:1.08rem;
}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";position:absolute;right:.6rem;top:50%;transform:translateY(-50%);font-size:1.6rem;line-height:1;color:var(--azul);font-family:var(--ui)}
.faq details[open] summary::after{content:"–"}
.faq-resposta{padding:0 3rem 1.4rem 0;color:var(--tinta-media)}
.faq-resposta p{margin:0}

/* -------------------------------------------------------- páginas de área */
.area-topo{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.15fr);gap:clamp(1.6rem,4vw,3.4rem);align-items:center}
.area-figura img{width:100%;aspect-ratio:4/3;object-fit:cover;background:#fff}
.area-paraquem{font-size:1.18rem;margin-bottom:1.6rem}
.duas-colunas{display:grid;grid-template-columns:repeat(auto-fit,minmax(320px,1fr));gap:clamp(1.6rem,4vw,3.4rem);align-items:start}
.lista-check{list-style:none;padding:0;margin:0 0 1.2rem}
.lista-check li{padding-left:1.9rem;position:relative;margin-bottom:.7rem}
.lista-check li::before{content:"";position:absolute;left:0;top:.42em;width:11px;height:6px;border-left:2px solid var(--azul);border-bottom:2px solid var(--azul);transform:rotate(-45deg)}
.secao-escura .lista-check li::before{border-color:var(--zap)}
.lista-larga{columns:2;column-gap:2.6rem}
.lista-larga li{break-inside:avoid}
.lista-normas{list-style:none;padding:0;font-size:.97rem;color:var(--tinta-media)}
.secao-escura .lista-normas{color:rgba(255,255,255,.82)}
.lista-normas li{margin-bottom:.5rem;padding-left:1.1rem;position:relative}
.lista-normas li::before{content:"›";position:absolute;left:0;color:var(--azul)}
.secao-escura .lista-normas li::before{color:var(--zap)}

/* --------------------------------------------------- página como funciona */
.passos{list-style:none;padding:0;margin:0;display:grid;gap:0}
.passo-item{display:flex;gap:1.6rem;padding:1.8rem 0;border-top:1px solid var(--linha)}
.passo-item:last-child{border-bottom:1px solid var(--linha)}
.passo-item h2{font-size:1.2rem;margin:0 0 .3rem}
.passo-item p{margin:0;color:var(--tinta-media)}
.passo-numero{flex:0 0 auto;width:44px;height:44px;border:2px solid var(--azul);color:var(--azul-escuro);display:grid;place-items:center;font-family:var(--ui);font-weight:600;font-size:1.1rem}
.figura-simples{margin:0;overflow:hidden}
.figura-simples img{width:100%;aspect-ratio:3/2;object-fit:cover}

/* ------------------------------------------------------ montador de pedido */
.montador{display:grid;gap:2rem;grid-template-columns:minmax(0,1.5fr) minmax(310px,1fr);align-items:start}
.montador-passos{display:grid;gap:1.4rem}
.passo{border:1px solid var(--linha);padding:1.4rem;margin:0}
.passo legend{font-family:var(--ui);font-weight:600;padding:0 .6rem;color:var(--azul-escuro);font-size:1.05rem}
.opcoes{display:grid;gap:.4rem}
.opcoes-duplas{grid-template-columns:1fr 1fr}
.opcao{display:flex;gap:.75rem;align-items:flex-start;padding:.6rem .7rem;cursor:pointer;transition:background .15s;font-size:1rem}
.opcao:hover{background:var(--claro)}
.opcao input{margin-top:.35rem;accent-color:var(--azul);width:18px;height:18px;flex:0 0 auto}
.opcao input:checked + span{font-weight:600;color:var(--azul-escuro)}
.montador-saida{background:var(--azul-noite);color:#fff;padding:1.6rem;position:sticky;top:100px}
.montador-saida .etiqueta{color:rgba(255,255,255,.7)}
.previa{
  background:rgba(0,0,0,.24);padding:1.1rem;font-family:var(--texto);font-size:.98rem;
  white-space:pre-wrap;word-break:break-word;margin:0 0 1.2rem;min-height:10rem;line-height:1.55;
}
.montador-saida .nota{margin:.8rem 0 0;text-align:center;color:rgba(255,255,255,.75)}

/* ------------------------------------------------------- página contato */
.lista-contato{list-style:none;padding:0;margin:0 0 1.4rem}
.lista-contato li{display:flex;justify-content:space-between;gap:1rem;padding:.8rem 0;border-bottom:1px solid var(--linha);flex-wrap:wrap}
.lista-contato span{font-family:var(--ui);font-size:.78rem;text-transform:uppercase;letter-spacing:.14em;color:var(--azul)}
.lista-contato a{color:var(--tinta);font-weight:600;text-decoration:none}
.lista-contato a:hover{color:var(--azul-escuro);text-decoration:underline}
.endereco-bloco{font-style:normal;font-size:1.12rem;margin-bottom:1rem}

/* --------------------------------------------------------------- CTA final */
.cta-final{display:grid;grid-template-columns:1.3fr 1fr;gap:clamp(1.6rem,4vw,3.4rem);align-items:center}
.cta-final h2{margin-top:0;color:#fff}
.cta-selo{font-size:.95rem;color:rgba(255,255,255,.75);margin:0}
.cta-acoes{display:grid;gap:.8rem}
.cta-link{text-align:center;font-size:.95rem;color:rgba(255,255,255,.85);text-decoration:none}
.cta-link:hover{text-decoration:underline}

/* ----------------------------------------------------------------- rodapé */
.rodape{background:var(--azul-noite);color:#fff;padding-top:clamp(3rem,5vw,4rem);padding-bottom:5rem}
.rodape-grade{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.1fr;gap:2.4rem}
/* logo (inline-flex, largura de conteúdo) e chamada (bloco largura fixa) centralizados
   no mesmo eixo, para o "PROJETAR ESTRUTURAS" ficar centrado sobre o texto abaixo */
.rodape-marca{text-align:center}
.rodape-marca-topo{display:inline-flex;flex-direction:column;align-items:center;gap:.55rem;margin-bottom:1.2rem}
.rodape-simbolo{height:52px;width:auto}
.rodape-nome{
  font-family:'Cardo',Georgia,serif;font-size:1.22rem;letter-spacing:.13em;text-transform:uppercase;
  color:#fff;white-space:nowrap;
}
.rodape-chamada{font-size:.96rem;color:rgba(255,255,255,.8);max-width:42ch;margin-left:auto;margin-right:auto;text-align:left}
.rodape-rt{font-size:.92rem;color:rgba(255,255,255,.65);margin:0}
.rodape-titulo{font-family:var(--ui);font-size:.8rem;text-transform:uppercase;letter-spacing:.16em;margin-bottom:1.1rem;color:rgba(255,255,255,.6);font-weight:500}
.rodape-lista{list-style:none;padding:0;margin:0 0 1rem}
.rodape-lista li{margin-bottom:.6rem}
.rodape-lista a{text-decoration:none;font-size:.96rem;color:rgba(255,255,255,.9)}
.rodape-lista a:hover{color:#fff;text-decoration:underline}
.rodape-endereco{font-style:normal;font-size:.93rem;color:rgba(255,255,255,.7)}
.rodape-base{border-top:1px solid rgba(255,255,255,.15);margin-top:2.4rem;padding-top:1.2rem}
.rodape-base p{margin:0;font-size:.88rem;color:rgba(255,255,255,.6);text-align:center}

/* ------------------------------------------------- barra fixa e flutuante */
.barra-fixa{display:none;position:fixed;left:0;right:0;bottom:0;z-index:70;background:#fff;border-top:1px solid var(--linha);padding:.6rem .8rem;gap:.6rem;box-shadow:0 -6px 20px rgba(0,0,0,.12)}
.barra-fixa a{flex:1;display:flex;align-items:center;justify-content:center;gap:.4rem;text-decoration:none;font-family:var(--ui);font-weight:600;font-size:.98rem;padding:.85rem .6rem}
.barra-zap{background:var(--zap);color:#08331a}
.barra-orcamento{background:var(--azul-noite);color:#fff}
.zap-flutuante{position:fixed;right:1.2rem;bottom:1.2rem;z-index:70;width:58px;height:58px;border-radius:50%;background:var(--zap);color:#fff;display:grid;place-items:center;box-shadow:0 8px 22px rgba(0,0,0,.25);transition:transform .18s}
.zap-flutuante:hover{transform:scale(1.07)}

/* --------------------------------------------------------------- revelação */
.js [data-revelar]{opacity:0;transform:translateY(20px);transition:opacity .6s ease,transform .6s ease}
.js [data-revelar].visivel{opacity:1;transform:none}

/* ------------------------------------------------------------ responsivo */
@media (max-width:1200px){
  .menu a{padding:.5rem .55rem;font-size:.93rem}
  .marca-frase{display:none}
}
@media (max-width:1180px){
  .grade-servicos{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:980px){
  .grade-servicos{grid-template-columns:repeat(2,1fr)}
  .area-topo,.cta-final,.montador{grid-template-columns:1fr}
  .cartao-case{grid-template-columns:1fr}
  .case-figura img{min-height:240px;max-height:340px}
  .case-hero{grid-template-columns:1fr}
  .rodape-grade{grid-template-columns:1fr 1fr}
  .lista-larga{columns:1}
  .montador-saida{position:static}
  .cartao-servico p{opacity:1;max-height:5rem}
}
@media (max-width:760px){
  .menu-botao{display:block}
  .menu{
    display:none;position:absolute;left:0;right:0;top:100%;background:var(--azul-noite);
    flex-direction:column;align-items:stretch;padding:.6rem 1.5rem 1.2rem;gap:.1rem;
    box-shadow:0 14px 26px rgba(0,0,0,.25);
  }
  .menu.aberto{display:flex}
  .menu a{padding:.8rem .2rem;border-bottom:1px solid rgba(255,255,255,.18)}
  .menu a::after{display:none}
  .cabecalho .faixa{position:relative;min-height:82px}
  .marca-simbolo{height:40px}
  .marca-nome{font-size:.92rem;letter-spacing:.12em}
  .botao-menu-zap{margin:.8rem 0 0}
  .rodape-grade{grid-template-columns:1fr}
  .hero-acoes .botao{width:100%}
  .prova{border-right:0;border-bottom:1px solid rgba(255,255,255,.18);padding:1.2rem}
  .barra-fixa{display:flex}
  .zap-flutuante{display:none}
  .galeria{grid-template-columns:1fr 1fr;gap:.8rem}
  .galeria figcaption{font-size:.82rem;padding:.5rem .6rem}
  .faixa,.faixa-texto{width:min(100% - 2rem,var(--faixa))}
}
@media (max-width:520px){
  .grade-servicos{grid-template-columns:1fr}
  .galeria{grid-template-columns:1fr}
  .opcoes-duplas{grid-template-columns:1fr}
}

@media (prefers-reduced-motion:reduce){
  *{animation:none !important;transition:none !important}
  html{scroll-behavior:auto}
  .js [data-revelar]{opacity:1;transform:none}
}

@media print{
  .cabecalho,.zap-flutuante,.barra-fixa,.menu{display:none}
  body{background:#fff;color:#000}
  .secao-escura,.hero{background:#fff !important;color:#000}
  .js [data-revelar]{opacity:1;transform:none}
}

/* ------------------------------------------------------------------ obras */
.cartao-obra{aspect-ratio:1/.78}
.obra-capa{margin-bottom:1.8rem}
.obra-capa img{width:100%;aspect-ratio:16/9;object-fit:cover}
.galeria-obra{grid-template-columns:repeat(auto-fill,minmax(300px,1fr))}
.galeria-obra figure{border:0}
.galeria-obra img{aspect-ratio:4/3;object-fit:cover;padding:0}

/* -------------------------------------------------------- modelo 3D */
.moldura-3d-grade{display:grid;grid-template-columns:1fr 1fr;gap:1.6rem;margin-bottom:.6rem}
.moldura-3d-item{margin:0}
.moldura-3d-item figcaption{margin-top:.7rem;font-family:var(--ui);font-size:.92rem;color:rgba(255,255,255,.8);text-align:center}
/* foto ilustrativa abaixo de cada modelo: inteira, sem corte (object-fit:contain) */
.moldura-3d-foto{margin-top:1rem;background:#fff}
.moldura-3d-foto img{width:100%;max-height:420px;object-fit:contain}
.moldura-3d{position:relative;width:100%;aspect-ratio:16/9;background:#0d1a2f;overflow:hidden}
.moldura-3d iframe{position:absolute;inset:0;width:100%;height:100%;border:0}
@media (max-width:900px){.moldura-3d-grade{grid-template-columns:1fr}}
@media (max-width:760px){.moldura-3d{aspect-ratio:4/3}}

/* ------------------------------------------- grade de projetos (renders) */
/* Mesma largura total e mesmo ritmo dos cartões de serviço, mas com o desenho
   inteiro à mostra: render técnico não pode ser cortado. */
.grade-projetos{display:grid;grid-template-columns:repeat(4,1fr);gap:0}
.cartao-projeto{margin:0;position:relative;background:#fff;display:flex;flex-direction:column;border-right:1px solid var(--linha);border-bottom:1px solid var(--linha)}
.cartao-projeto img{width:100%;flex:1;aspect-ratio:4/3;object-fit:contain;padding:1.1rem;background:#fff}
.cartao-projeto figcaption{
  font-family:var(--ui);font-weight:500;font-size:1rem;color:#fff;background:var(--azul-noite);
  padding:.85rem 1.1rem;display:flex;align-items:center;min-height:5.1rem;line-height:1.3;
}
.cartao-projeto:hover img{transform:scale(1.03);transition:transform .4s ease}
@media (max-width:1180px){.grade-projetos{grid-template-columns:repeat(3,1fr)}}
@media (max-width:980px){.grade-projetos{grid-template-columns:repeat(2,1fr)}}
@media (max-width:520px){.grade-projetos{grid-template-columns:1fr}}

/* alinhamento óptico: desconta as aspas do início da frase do logotipo */


/* ------------------------------------------------------- bloco BIM (home) */
.bim-legenda{margin:0 0 1.6rem;font-size:.95rem;color:rgba(255,255,255,.75)}
.bim-texto{max-width:none;width:100%;font-size:1.05rem;color:rgba(255,255,255,.9);margin-top:1.6rem}


/* -------------------------------- calculadora de pré-dimensionamento */
.campo{display:block;margin:0 0 1rem}
.campo-rotulo{display:block;font-size:.95rem;font-weight:600;color:var(--azul-escuro);margin:0 0 .35rem}
.campo-entrada{width:100%;max-width:220px;padding:.6rem .7rem;border:1px solid #cfd6e0;background:#fff;
  font:inherit;font-size:1.05rem;color:inherit;border-radius:2px}
.campo-entrada:focus{outline:2px solid var(--azul);outline-offset:1px;border-color:var(--azul)}
.pd-bloco[hidden]{display:none}
.nota-premissas{font-size:.95rem;color:#5a6473;margin-top:.8rem}
.montador-saida .previa{white-space:pre-wrap}