:root{
  --grafite:#1f2a2c;
  --petroleo:#2c4549;
  --turquesa:#0db5b0;
  --turquesa-escuro:#0b8f8b;
  --gelo:#f5f8f8;
  --branco:#ffffff;
  --texto:#1c2325;
  --texto-suave:#4c5a5d;
  --linha:#d9e3e3;
  --f-titulo:'Montserrat',system-ui,sans-serif;
  --f-cond:'Roboto Condensed','Arial Narrow',sans-serif;
  --f-corpo:'Roboto',system-ui,sans-serif;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:var(--f-corpo);color:var(--texto);background:var(--branco);line-height:1.65;font-size:17px}
a{color:inherit}
:focus-visible{outline:3px solid var(--turquesa);outline-offset:3px}
.wrap{width:min(1120px,100% - 40px);margin-inline:auto}

/* topo */
header{position:sticky;top:0;z-index:20;background:rgba(31,42,44,.96);backdrop-filter:blur(6px)}
header .wrap{display:flex;align-items:center;justify-content:space-between;height:86px}
.marca{display:block;line-height:0}
.marca img{display:block;height:60px;width:auto}
nav{display:flex;gap:28px;align-items:center}
nav a{color:#dfe9e9;text-decoration:none;font-family:var(--f-titulo);font-weight:600;font-size:.88rem}
nav a:hover{color:var(--turquesa)}
nav .cta{background:var(--turquesa);color:var(--grafite);padding:10px 18px;border-radius:8px}
nav .cta:hover{background:#fff;color:var(--grafite)}
@media(max-width:720px){nav a:not(.cta){display:none}.marca img{height:46px}}

/* hero */
.hero{position:relative;background:linear-gradient(160deg,#1b2527 0%,var(--petroleo) 100%);color:#fff;overflow:hidden}
.hero::before{content:"";position:absolute;inset:0;
  background:
   linear-gradient(115deg,transparent 48%,rgba(13,181,176,.18) 48.2%,transparent 48.6%),
   linear-gradient(118deg,transparent 56%,rgba(13,181,176,.14) 56.2%,transparent 56.5%),
   linear-gradient(122deg,transparent 63%,rgba(13,181,176,.10) 63.2%,transparent 63.5%);}
.hero .wrap{position:relative;display:grid;grid-template-columns:1.25fr .75fr;gap:40px;align-items:center;padding:96px 0 120px}
.hero h1{font-family:var(--f-titulo);font-weight:800;font-size:clamp(2.2rem,5vw,3.8rem);line-height:1.08;letter-spacing:-.01em;max-width:16ch}
.hero p{margin-top:22px;max-width:52ch;color:#cfdcdc;font-size:1.08rem}
.hero .acoes{margin-top:34px;display:flex;flex-wrap:wrap;gap:14px}
.btn{display:inline-block;font-family:var(--f-titulo);font-weight:700;font-size:.95rem;text-decoration:none;padding:14px 26px;border-radius:10px;border:2px solid var(--turquesa);transition:background .2s,color .2s}
.btn.cheio{background:var(--turquesa);color:var(--grafite)}
.btn.cheio:hover{background:#fff;border-color:#fff}
.btn.vazado{color:#fff}
.btn.vazado:hover{background:var(--turquesa);color:var(--grafite)}
.hero .colagem{justify-self:center;width:100%;max-width:400px;display:grid;grid-template-columns:1fr 1fr;gap:5px;padding:5px;background:var(--turquesa);border-radius:6px 56px 6px 56px;box-shadow:0 24px 60px rgba(0,0,0,.35)}
.hero .colagem img{display:block;width:100%;height:100%;aspect-ratio:5/6;object-fit:cover}
.hero .colagem img:nth-child(2){border-top-right-radius:52px}
.hero .colagem img:nth-child(3){border-bottom-left-radius:52px}
.hero .triangulo{position:absolute;left:50%;bottom:-1px;transform:translateX(-50%);width:min(900px,120%);height:54px;pointer-events:none}
@media(max-width:820px){
  .hero .wrap{grid-template-columns:1fr;padding:64px 0 96px}
  .hero .colagem{max-width:250px;order:-1;justify-self:start}
}

/* faixa de números reais do texto */
.faixa{background:var(--gelo);border-bottom:1px solid var(--linha)}
.faixa ul{list-style:none;display:grid;grid-template-columns:repeat(4,1fr)}
.faixa li{padding:26px 20px;font-family:var(--f-cond);font-weight:700;font-size:1.15rem;color:var(--petroleo);display:flex;gap:12px;align-items:center;border-left:1px solid var(--linha)}
.faixa li:first-child{border-left:0}
.losango{flex:none;width:14px;height:14px;background:var(--turquesa);transform:rotate(45deg);border-radius:3px}
@media(max-width:820px){.faixa ul{grid-template-columns:1fr 1fr}.faixa li:nth-child(3){border-left:0}.faixa li{border-top:1px solid var(--linha)}}

/* seções */
section{padding:88px 0}
h2{font-family:var(--f-titulo);font-weight:800;font-size:clamp(1.7rem,3.4vw,2.4rem);line-height:1.15;display:flex;align-items:center;gap:14px}
h2::before{content:"";flex:none;width:30px;height:30px;background:var(--turquesa);transform:rotate(45deg);border-radius:7px;margin-right:6px}

/* quem somos */
#quem .grade{display:grid;grid-template-columns:.9fr 1.1fr;gap:64px;margin-top:40px;align-items:start}
#quem .destaque{background:var(--grafite);color:#fff;padding:40px;border-radius:4px 40px 4px 40px}
#quem .destaque h3{font-family:var(--f-cond);font-size:1.5rem;line-height:1.25;color:var(--turquesa);margin-bottom:16px}
#quem .destaque p{color:#cfdcdc}
#quem .materiais{margin-top:24px;display:flex;flex-wrap:wrap;gap:8px}
#quem .materiais span{border:1px solid rgba(255,255,255,.28);padding:5px 12px;border-radius:99px;font-size:.88rem}
#quem .texto p+p{margin-top:18px}
#quem .texto .materiais{margin:18px 0}
#quem .materiais.claro span{border-color:var(--linha);color:var(--petroleo);background:var(--gelo)}
.coluna-esq{display:grid;gap:22px}
#quem .destaque.largo{margin-top:48px;display:grid;grid-template-columns:1.1fr .9fr;gap:40px;align-items:center;padding:40px 48px}
#quem .destaque.largo h3{margin:0;font-size:1.7rem}
@media(max-width:860px){#quem .destaque.largo{grid-template-columns:1fr;gap:18px;padding:32px 26px}}
.pecas{margin:0}
.pecas img{display:block;width:100%;height:auto;border-radius:4px 40px 4px 40px}
.pecas figcaption{margin-top:12px;font-size:.95rem;color:var(--texto-suave)}
.pecas figcaption b{display:block;font-family:var(--f-cond);font-size:1.15rem;color:var(--turquesa-escuro)}
#quem .texto{color:var(--texto-suave);max-width:62ch}
@media(max-width:860px){#quem .grade{grid-template-columns:1fr;gap:36px}}

/* serviços */
#processos,#diferenciais{background:var(--gelo)}
.bloco{margin-top:56px;display:grid;grid-template-columns:280px 1fr;gap:48px}
.bloco>div:first-child h3{font-family:var(--f-cond);font-size:1.7rem;line-height:1.2;color:var(--turquesa-escuro)}
.bloco>div:first-child p{margin-top:10px;color:var(--texto-suave);font-size:.98rem}
.itens{border-top:2px solid var(--grafite)}
.item{display:grid;grid-template-columns:34px 1fr;gap:14px;padding:22px 0;border-bottom:1px solid var(--linha)}
.item .losango{margin-top:8px}
.item.foto{grid-template-columns:120px 1fr;gap:20px;align-items:start}
.item.foto img{width:120px;height:108px;object-fit:cover;border-radius:16px;display:block}
.item h4{font-family:var(--f-titulo);font-weight:800;font-size:1.08rem}
.item p{margin-top:6px;color:var(--texto-suave);max-width:70ch;font-size:.99rem}
@media(max-width:860px){.bloco{grid-template-columns:1fr;gap:20px}}
@media(max-width:520px){.item.foto{grid-template-columns:84px 1fr;gap:14px}.item.foto img{width:84px;height:76px;border-radius:12px}}

/* processos */
.lead{margin-top:14px;color:var(--texto-suave);max-width:60ch}
.proc{margin-top:48px;display:grid;gap:64px}
.proc-item{display:grid;grid-template-columns:minmax(0,360px) 1fr;gap:56px;align-items:center}
.proc-item:nth-child(even){grid-template-columns:1fr minmax(0,360px)}
.proc-item:nth-child(even) img{order:2}
.proc-item img{display:block;width:100%;height:auto;aspect-ratio:1/1;object-fit:cover;border-radius:4px 44px 4px 44px}
.proc-item:nth-child(even) img{border-radius:44px 4px 44px 4px}
.proc-item h3{font-family:var(--f-titulo);font-weight:800;font-size:1.7rem;line-height:1.15}
.proc-item .gancho{margin-top:6px;font-family:var(--f-cond);font-weight:700;font-size:1.25rem;color:var(--turquesa-escuro)}
.proc-item p:not(.gancho){margin-top:14px;color:var(--texto-suave);max-width:60ch}
.checks{list-style:none;margin-top:18px;display:grid;gap:10px}
.checks li{display:grid;grid-template-columns:22px 1fr;gap:6px;align-items:start}
.checks li::before{content:"";width:10px;height:10px;margin-top:8px;background:var(--turquesa);transform:rotate(45deg);border-radius:2px}
@media(max-width:860px){
  .proc{gap:48px}
  .proc-item,.proc-item:nth-child(even){grid-template-columns:1fr;gap:22px}
  .proc-item:nth-child(even) img{order:0}
  .proc-item img{max-width:420px}
}

/* serviços: coluna lateral fixa + foto */
.bloco>div:first-child{position:sticky;top:110px;align-self:start}
.bloco .lateral{display:block;width:100%;max-width:260px;aspect-ratio:3/4;object-fit:cover;object-position:center 15%;border-radius:4px 40px 4px 40px;margin-top:24px}
@media(max-width:860px){.bloco>div:first-child{position:static}.bloco .lateral{max-width:200px}}

/* diferenciais */
.trio{margin-top:40px;display:grid;grid-template-columns:repeat(3,1fr);gap:24px;align-items:stretch}
.card{background:#fff;border-top:4px solid var(--turquesa);padding:30px 28px;border-radius:2px 2px 2px 2px}
.card h3{font-family:var(--f-cond);font-size:1.45rem;line-height:1.2;color:var(--petroleo)}
.card p{margin-top:12px;color:var(--texto-suave);font-size:.98rem}
.card.escuro{background:var(--grafite);color:#fff}
.card.escuro h3{color:var(--turquesa)}
.card.escuro p{color:#cfdcdc}
@media(max-width:960px){.trio{grid-template-columns:1fr}}

/* contato */
#contato{background:linear-gradient(160deg,#1b2527,var(--petroleo));color:#fff}
#contato .grade{display:grid;grid-template-columns:1fr 1fr;gap:56px;margin-top:40px}
#contato p.intro{color:#cfdcdc;max-width:46ch}
#contato dl{margin-top:30px;display:grid;gap:18px}
#contato dt{font-family:var(--f-cond);font-weight:700;color:var(--turquesa);font-size:1.05rem}
#contato dd{color:#e6eeee}
#contato dd a{text-underline-offset:3px}
.pessoas{margin-top:28px;display:grid;gap:20px}
.pessoa{display:grid;gap:2px;padding-left:16px;border-left:3px solid var(--turquesa)}
.pessoa b{font-family:var(--f-titulo);font-weight:800;font-size:1.05rem}
.pessoa a{color:#e6eeee;text-underline-offset:3px;overflow-wrap:anywhere}
.pessoa a:hover{color:var(--turquesa)}
.aviso{font-size:.9rem;color:var(--texto-suave)}
form{background:#fff;color:var(--texto);padding:32px;border-radius:4px 32px 4px 32px;display:grid;gap:16px}
label{font-family:var(--f-titulo);font-weight:600;font-size:.88rem;display:grid;gap:6px}
input,textarea{font:inherit;padding:12px 14px;border:1.5px solid #bccaca;border-radius:8px;background:#fbfdfd;color:var(--texto)}
input:focus,textarea:focus{outline:3px solid rgba(13,181,176,.35);border-color:var(--turquesa)}
textarea{min-height:120px;resize:vertical}
form .btn{cursor:pointer;justify-self:start;background:var(--turquesa);color:var(--grafite)}
form .btn:hover{background:var(--grafite);color:#fff;border-color:var(--grafite)}
@media(max-width:860px){#contato .grade{grid-template-columns:1fr}}

footer{background:#141c1d;color:#9fb0b1;font-size:.88rem;padding:26px 0}
footer .wrap{display:flex;flex-wrap:wrap;justify-content:space-between;gap:10px}
footer a{text-decoration:none;color:var(--turquesa)}
footer .wrap{align-items:center}
.rod-marca{display:flex;flex-direction:column;gap:12px}
.rod-marca img{height:56px;width:auto;align-self:flex-start}

/* eventos */
#eventos{background:var(--gelo);border-top:1px solid var(--linha)}
.ev-empty{color:var(--texto-suave)}
.ev-meta{font-family:var(--f-cond);font-weight:700;font-size:.98rem;color:var(--turquesa-escuro);margin-bottom:4px}
/* cartões (página inicial e lista em eventos.html) */
.ev-cards{margin-top:40px;display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:24px}
.ev-card{display:flex;flex-direction:column;background:#fff;border-top:4px solid var(--turquesa);border-radius:2px 2px 4px 32px;overflow:hidden;text-decoration:none;color:inherit;box-shadow:0 2px 0 var(--linha);transition:box-shadow .2s,transform .2s}
.ev-card:hover{box-shadow:0 12px 28px rgba(31,42,44,.16);transform:translateY(-3px)}
.ev-cover{position:relative;aspect-ratio:16/10;background:var(--linha)}
.ev-cover img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;display:block}
.ev-count{position:absolute;right:10px;bottom:10px;background:rgba(31,42,44,.85);color:#fff;font-family:var(--f-cond);font-weight:700;font-size:.85rem;padding:4px 12px;border-radius:99px}
.ev-card-body{padding:20px 24px 24px;display:flex;flex-direction:column;flex:1}
.ev-card h3{font-family:var(--f-titulo);font-weight:800;font-size:1.15rem;line-height:1.25;margin-bottom:14px}
.ev-open{margin-top:auto;font-family:var(--f-titulo);font-weight:700;font-size:.9rem;color:var(--turquesa-escuro)}
.ev-all{margin-top:32px;color:var(--grafite)}
.ev-all:hover{background:var(--turquesa)}
/* página eventos.html */
.ev-section{min-height:60vh}
h1.ev-title{font-family:var(--f-titulo);font-weight:800;font-size:clamp(2rem,4.4vw,3rem);line-height:1.1;margin-bottom:12px}
.ev-desc{color:var(--texto-suave);font-size:1.05rem;max-width:62ch}
.ev-back{display:inline-block;font-family:var(--f-titulo);font-weight:700;font-size:.9rem;color:var(--turquesa-escuro);text-decoration:none;margin-bottom:22px}
.ev-back:hover{text-decoration:underline}
.ev-pager{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-top:48px;padding-top:28px;border-top:1px solid var(--linha)}
.ev-pager a{display:block;text-decoration:none;border:1px solid var(--linha);background:#fff;border-radius:4px 20px 4px 20px;padding:16px 20px}
.ev-pager a:hover{border-color:var(--turquesa)}
.ev-pager small{display:block;color:var(--texto-suave);font-size:.85rem}
.ev-pager span{font-family:var(--f-titulo);font-weight:800}
.ev-older{grid-column:2;text-align:right}
.ev-newer{grid-column:1}
.ev-cta{background:linear-gradient(160deg,#1b2527,var(--petroleo));color:#fff;padding:56px 0}
.ev-cta .wrap{display:flex;align-items:center;justify-content:space-between;gap:20px;flex-wrap:wrap}
.ev-cta h2{font-size:clamp(1.4rem,3vw,2rem)}
@media(max-width:600px){.ev-pager{grid-template-columns:1fr}.ev-older{grid-column:1}}
/* galeria */
.ev-photos{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:10px;margin-top:28px}
.ev-photos button{border:0;padding:0;background:none;cursor:zoom-in;border-radius:4px;overflow:hidden;display:block}
.ev-photos img{width:100%;aspect-ratio:4/3;object-fit:cover;display:block;transition:transform .3s}
.ev-photos button:hover img{transform:scale(1.04)}
#lightbox{border:0;padding:0;background:transparent;max-width:100vw;max-height:100vh;width:100vw;height:100vh;margin:0}
#lightbox::backdrop{background:rgba(20,28,29,.94)}
#lightbox[open]{display:flex;flex-direction:column;align-items:center;justify-content:center}
#lb-img{max-width:min(92vw,1400px);max-height:82vh;border-radius:4px;display:block}
#lb-cap{color:#cfdcdc;margin-top:12px;font-size:.95rem;text-align:center;padding:0 16px}
.lb-btn{position:fixed;background:rgba(255,255,255,.14);color:#fff;border:0;border-radius:50%;width:48px;height:48px;font-size:1.6rem;line-height:1;cursor:pointer}
.lb-btn:hover{background:var(--turquesa);color:var(--grafite)}
.lb-close{top:16px;right:16px;font-size:1.2rem}
.lb-prev{left:16px;top:50%;transform:translateY(-50%)}
.lb-next{right:16px;top:50%;transform:translateY(-50%)}

@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important}}