:root{
  --ground:#FBFBFD;
  --surface:#FFFFFF;
  --surface-2:#F1F4F9;
  --ink:#101E33;
  --navy:#16294A;
  --body:#48566C;
  --muted:#7C8798;
  --line:#E3E8EF;
  --line-2:#CFD7E3;
  --accent:#D96A05;
  --accent-soft:#FCF1E5;
  --node:#2C5490;
  --node-2:#6E92C9;
  --r:12px;
  --shadow:0 1px 2px rgba(16,30,51,.04), 0 14px 38px -22px rgba(16,30,51,.22);
}

.pular{position:absolute;left:-9999px;top:0;z-index:100;background:var(--navy);
  color:#fff;padding:12px 20px;border-radius:0 0 8px 0;font-weight:600;
  font-size:14px;text-decoration:none}
.pular:focus{left:0}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;background:var(--ground);color:var(--body);
  font-family:"Karla",system-ui,-apple-system,sans-serif;
  font-size:17px;line-height:1.68;-webkit-font-smoothing:antialiased;overflow-x:hidden;
}
img{max-width:100%;display:block}
p{margin:0 0 20px}
.wrap{max-width:1160px;margin:0 auto;padding:0 40px}
.tag-line{font-size:11.5px;font-weight:600;letter-spacing:.15em;text-transform:uppercase}

/* ───────── topo ───────── */
.top{position:sticky;top:0;z-index:40;border-bottom:1px solid var(--line);
  background:rgba(251,251,253,.9);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px)}
.top-in{display:flex;align-items:center;justify-content:space-between;gap:24px;
  max-width:1160px;margin:0 auto;padding:17px 40px}
.brand{display:flex;align-items:center;gap:13px;text-decoration:none}
.brand img{height:34px;width:auto}
.brand b{font-family:"Fraunces",Georgia,serif;font-weight:600;font-size:15px;
  color:var(--ink);line-height:1.15;letter-spacing:-.01em}
.brand small{display:block;font-size:10px;font-weight:600;letter-spacing:.16em;
  text-transform:uppercase;color:var(--muted)}
nav.menu{display:flex;align-items:center;gap:30px}
nav.menu a{font-size:14px;font-weight:500;color:var(--body);text-decoration:none;
  transition:color .2s;padding:4px 0;border-bottom:1.5px solid transparent}
nav.menu a:hover,nav.menu a:focus-visible{color:var(--ink)}
nav.menu a.on{color:var(--ink);border-bottom-color:var(--accent)}
.burger{display:none;background:none;border:1px solid var(--line-2);border-radius:8px;
  width:40px;height:40px;cursor:pointer;padding:0;position:relative}
.burger span,.burger span::before,.burger span::after{
  position:absolute;left:11px;width:18px;height:1.5px;background:var(--ink);
  transition:transform .25s, opacity .2s;content:''}
.burger span{top:19.25px}
.burger span::before{top:-6px;left:0}
.burger span::after{top:6px;left:0}
.burger[aria-expanded="true"] span{background:transparent}
.burger[aria-expanded="true"] span::before{transform:translateY(6px) rotate(45deg)}
.burger[aria-expanded="true"] span::after{transform:translateY(-6px) rotate(-45deg)}

/* ───────── botões ───────── */
.btn{display:inline-flex;align-items:center;gap:10px;text-decoration:none;
  font-family:"Karla",sans-serif;font-size:14px;font-weight:600;
  color:var(--surface);background:var(--navy);border:1px solid var(--navy);
  border-radius:99px;padding:13px 26px;cursor:pointer;transition:.22s}
.btn:hover,.btn:focus-visible{background:var(--ink);border-color:var(--ink)}
.btn.ghost{background:none;color:var(--ink);border-color:var(--line-2)}
.btn.ghost:hover,.btn.ghost:focus-visible{border-color:var(--accent);background:var(--accent-soft)}

/* ───────── hero ───────── */
.hero{position:relative;padding:120px 0 104px;overflow:hidden}
#tela{position:absolute;inset:0;width:100%;height:100%;z-index:0}
.hero .wrap{position:relative;z-index:1}
.eyebrow{color:var(--accent);margin:0 0 30px}
h1{font-family:"Fraunces",Georgia,serif;font-weight:500;
  font-size:clamp(38px,5.2vw,64px);line-height:1.06;letter-spacing:-.028em;
  color:var(--ink);margin:0 0 30px;max-width:min(22ch,100%);text-wrap:pretty}
h1 em{font-style:italic;color:var(--accent);font-weight:500}
.hero .sub{font-size:20px;line-height:1.6;margin:0 0 40px;max-width:50ch}
.hero-cta{display:flex;flex-wrap:wrap;gap:14px}

/* ───────── seções ───────── */
section{padding:104px 0;border-top:1px solid var(--line)}
section.sem-borda{border-top:0;padding-top:0}
.lbl{color:var(--accent);margin:0 0 38px}
.sub-lbl{margin:72px 0 0}
h2{font-family:"Fraunces",Georgia,serif;font-weight:500;
  font-size:clamp(29px,3.5vw,44px);line-height:1.12;letter-spacing:-.024em;
  color:var(--ink);margin:0 0 24px;text-wrap:balance;max-width:min(19ch,100%)}
h3{font-family:"Fraunces",Georgia,serif;font-weight:600;font-size:20px;
  letter-spacing:-.014em;color:var(--ink);margin:0 0 10px;line-height:1.25}
.duo{display:grid;grid-template-columns:minmax(0,.95fr) minmax(0,1fr);gap:72px;align-items:start}
.duo p{max-width:50ch}
.lead{font-size:19.5px;line-height:1.6;color:var(--ink)}

/* ───────── números ───────── */
.nums{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:40px 32px}
.nums .n{font-family:"Fraunces",Georgia,serif;font-weight:500;
  font-size:clamp(34px,4vw,50px);letter-spacing:-.035em;color:var(--ink);
  line-height:1;font-variant-numeric:tabular-nums}
.nums .n em{font-style:normal;color:var(--accent)}
.nums .t{margin-top:14px;line-height:1.5;font-size:15px;color:var(--muted);max-width:24ch}

/* ───────── frentes ───────── */
.frentes{display:grid;gap:22px;margin-top:52px}
.frente{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.25fr);
  background:var(--surface);border:1px solid var(--line);
  border-radius:var(--r);overflow:hidden;box-shadow:var(--shadow)}
.frente .txt{padding:40px 44px}
.frente .num{color:var(--accent);margin:0 0 16px}
.frente h3{font-size:24px;margin-bottom:12px}
.frente p{font-size:16px;margin:0 0 14px;max-width:46ch}
.frente p:last-of-type{margin-bottom:0}
.frente figure{margin:0;position:relative;min-height:270px;background:var(--surface-2)}
.frente figure img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.frente.destaque{border-color:var(--line-2)}
.marcas{display:flex;flex-wrap:wrap;gap:8px;margin-top:20px}
.marca{font-size:13px;font-weight:600;color:var(--navy);background:var(--surface-2);
  border-radius:99px;padding:6px 14px}

/* ───────── projetos ───────── */
.projs{display:grid;grid-template-columns:repeat(auto-fit,minmax(232px,1fr));gap:20px;margin-top:24px}
.proj{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:26px 26px 28px}
.proj .k{color:var(--muted);margin-bottom:14px}
.proj h3{font-size:18px}
.proj p{font-size:15px;margin:0;line-height:1.55}

/* ───────── liderança ───────── */
.lid{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,1fr);gap:44px;
  align-items:center;margin-top:52px}
.canvas-hold{position:relative;min-height:520px;aspect-ratio:1/1}
#net{position:absolute;inset:0;width:100%;height:100%}
.hots{position:absolute;inset:0}
.hot{position:absolute;border:0;background:transparent;border-radius:50%;padding:0;
  cursor:pointer;transform:translate(-50%,-50%);-webkit-tap-highlight-color:transparent}
.hot:focus-visible{outline:2px solid var(--accent);outline-offset:5px}
.hot span{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}

.perfil{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);
  padding:38px 40px;align-self:center}
.perfil-topo{display:flex;align-items:center;gap:20px;margin-bottom:26px}
.retrato{width:86px;height:86px;flex:none;border-radius:50%;overflow:hidden;
  display:grid;place-items:center;background:var(--surface-2);
  border:1px solid var(--line-2);font-family:"Fraunces",Georgia,serif;
  font-weight:600;font-size:24px;color:var(--node)}
.retrato.chefe{border:2px solid var(--accent)}
.retrato img{width:100%;height:100%;object-fit:cover}
.perfil h3{font-size:23px;margin:0 0 5px}
.perfil .cargo{color:var(--accent);margin:0}
.perfil-bio p{font-size:16.5px;margin:0 0 16px}
.perfil-bio p:last-child{margin-bottom:0}
.tags{display:flex;flex-wrap:wrap;gap:7px;margin-top:22px}
.tag{font-size:12.5px;font-weight:500;color:var(--muted);background:var(--surface-2);
  border-radius:99px;padding:5px 12px}
.lk{display:inline-block;margin-top:20px;color:var(--navy);font-size:14px;
  font-weight:600;text-decoration:none;border-bottom:1px solid var(--line-2);transition:.2s}
.lk:hover{color:var(--accent);border-bottom-color:var(--accent)}

.chips{display:flex;flex-wrap:wrap;gap:10px;margin-top:26px}
.chip{font-family:"Karla",sans-serif;font-size:14px;font-weight:600;color:var(--body);
  background:var(--surface);border:1px solid var(--line-2);border-radius:99px;
  padding:9px 18px;cursor:pointer;transition:.2s}
.chip:hover{border-color:var(--muted);color:var(--ink)}
.chip[aria-selected="true"]{background:var(--navy);border-color:var(--navy);color:#fff}

/* ───────── instituto ───────── */
.marcos{display:grid;grid-template-columns:repeat(auto-fit,minmax(248px,1fr));gap:24px;margin-top:52px}
.marco{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);
  overflow:hidden;display:flex;flex-direction:column}
.marco img{width:100%;height:172px;object-fit:cover}
.marco .in{padding:22px 24px 26px}
.marco .ano{font-family:"Fraunces",Georgia,serif;font-size:15px;font-weight:600;
  color:var(--accent);margin-bottom:8px}
.marco h3{font-size:17px;margin-bottom:7px}
.marco p{font-size:14.5px;line-height:1.55;margin:0;color:var(--muted)}

/* ───────── arquivo ───────── */
.arq{columns:3;column-gap:22px;margin-top:44px}
.arq figure{margin:0 0 22px;break-inside:avoid;border-radius:var(--r);
  overflow:hidden;background:var(--surface);border:1px solid var(--line)}
.arq button.abrir{display:block;width:100%;padding:0;border:0;background:none;
  cursor:zoom-in;position:relative;line-height:0}
.arq button.abrir:focus-visible{outline:2px solid var(--accent);outline-offset:-2px}
.arq img{width:100%;height:auto;transition:transform .6s cubic-bezier(.2,.7,.3,1)}
.arq button.abrir:hover img{transform:scale(1.04)}
.arq .lupa{position:absolute;right:12px;bottom:12px;width:34px;height:34px;
  border-radius:50%;background:rgba(16,30,51,.62);display:grid;place-items:center;
  opacity:0;transition:opacity .25s;backdrop-filter:blur(4px)}
.arq button.abrir:hover .lupa,.arq button.abrir:focus-visible .lupa{opacity:1}
.arq .lupa svg{width:16px;height:16px;stroke:#fff;fill:none;stroke-width:2}
.arq figcaption{padding:16px 18px 18px;flex:1}
.arq figcaption b{display:block;font-family:"Fraunces",Georgia,serif;font-weight:600;
  font-size:15px;color:var(--ink);margin-bottom:4px}
.arq figcaption span{font-size:14px;color:var(--muted);line-height:1.5}

/* ───────── contato ───────── */
.crow{display:flex;gap:22px;align-items:baseline;padding:17px 0;border-bottom:1px solid var(--line)}
.crow .ck{color:var(--muted);min-width:104px;flex:none}
.crow a{color:var(--ink);text-decoration:none;border-bottom:1px solid var(--line-2);
  transition:.2s;font-size:16.5px;overflow-wrap:anywhere;min-width:0}
.crow a:hover{color:var(--accent);border-bottom-color:var(--accent)}

/* ───────── lightbox ───────── */
.lb{position:fixed;inset:0;z-index:80;background:rgba(8,14,26,.94);
  display:none;flex-direction:column;padding:24px}
.lb.on{display:flex}
.lb-palco{flex:1;min-height:0;position:relative;z-index:1}
/* absoluto + contain: com max-height:100% num grid de altura automática,
   o track cresce para caber a imagem e a restrição nunca se aplica */
.lb-palco img{position:absolute;inset:0;width:100%;height:100%;
  object-fit:contain;border-radius:6px}
.lb-info{text-align:center;padding:20px 16px 6px;color:#C6D0E0;max-width:62ch;
  margin:0 auto;position:relative;z-index:2}
.lb-info b{display:block;font-family:"Fraunces",Georgia,serif;font-weight:600;
  font-size:19px;color:#fff;margin-bottom:5px}
.lb-info span{font-size:14.5px;line-height:1.5}
.lb-info .cont{display:block;margin-top:12px;font-size:12.5px;color:#7C8798;
  font-variant-numeric:tabular-nums}
/* z-index acima do palco: os botões vêm antes dele no DOM e ficariam
   cobertos pela imagem, que ocupa a caixa inteira */
.lb button{position:absolute;z-index:3;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.16);
  color:#fff;border-radius:50%;width:46px;height:46px;cursor:pointer;
  display:grid;place-items:center;transition:.2s}
.lb button:hover,.lb button:focus-visible{background:rgba(255,255,255,.2);outline:none}
.lb button:focus-visible{border-color:var(--accent)}
.lb .lb-x{top:24px;right:24px;position:fixed;z-index:3}
.lb-palco img{cursor:zoom-out}
.lb .lb-ant{left:14px;top:50%;transform:translateY(-50%)}
.lb .lb-prox{right:14px;top:50%;transform:translateY(-50%)}
.lb svg{width:20px;height:20px;stroke:currentColor;fill:none;stroke-width:2;
  stroke-linecap:round;stroke-linejoin:round}
@media (max-width:620px){
  .lb{padding:14px}
  .lb .lb-ant{left:6px} .lb .lb-prox{right:6px}
  .lb button{width:40px;height:40px}
  .lb .lb-x{top:14px;right:14px}
}

footer{border-top:1px solid var(--line);padding:42px 0 64px;color:var(--muted);font-size:14.5px}
.fbar{display:flex;flex-wrap:wrap;gap:16px 34px;justify-content:space-between;align-items:center}
.credito{color:var(--muted)}
.credito a{color:var(--body);text-decoration:none;font-weight:600;
  border-bottom:1px solid var(--line-2);transition:.2s}
.credito a:hover{color:var(--accent);border-bottom-color:var(--accent)}

/* ───────── responsivo ───────── */
@media (max-width:1000px){
  .duo{grid-template-columns:1fr;gap:30px}
  .nums{grid-template-columns:repeat(2,minmax(0,1fr))}
  .frente{grid-template-columns:1fr}
  .frente figure{min-height:220px;order:-1}
  .lid{grid-template-columns:1fr;gap:26px}
  .canvas-hold{min-height:400px;aspect-ratio:auto}
  .arq{columns:2}
  .burger{display:block}
  nav.menu{position:absolute;top:100%;left:0;right:0;flex-direction:column;
    align-items:stretch;gap:0;background:var(--surface);
    border-bottom:1px solid var(--line);padding:6px 0 12px;
    box-shadow:var(--shadow);display:none}
  nav.menu.aberto{display:flex}
  nav.menu a{padding:13px 34px;font-size:16px;border-bottom:0}
  nav.menu a.on{border-bottom:0;color:var(--accent)}
  .top{position:relative}
  .top-in{position:relative}
}
@media (max-width:620px){
  .wrap,.top-in{padding-left:24px;padding-right:24px}
  section{padding:72px 0}
  .hero{padding:76px 0 68px}
  .arq{columns:1}
  .frente .txt{padding:30px 26px}
  .perfil{padding:28px 26px}
  .canvas-hold{min-height:320px}
  .nums{grid-template-columns:1fr 1fr;gap:32px 20px}
  .nums .t{max-width:none;font-size:14px}
  .arq{column-gap:16px}
  .arq figure{margin-bottom:16px}
  .marcos{gap:16px}
  .projs{gap:16px}
  .frentes{gap:16px}
  .chips{gap:8px}
  .chip{padding:8px 15px;font-size:13.5px}
  .crow{flex-direction:column;gap:4px}
  .crow .ck{min-width:0}
  nav.menu a{padding:13px 24px}
}
@media (prefers-reduced-motion:reduce){
  *{animation-duration:.01ms!important;transition-duration:.01ms!important}
  html{scroll-behavior:auto}
}