/* Studio Vision — tokens da marca */
:root{
  --bg:#0d0b0a; --surface:#181513; --surface2:#1f1b18;
  --border:#2a2421; --border-hover:#3a3431;
  --text:#f5f0e8; --muted:#8a807a; --sub:#d4ccc4;
  --copper-a:#A3643E; --copper-b:#EAAE8A; --copper-c:#F5DCC0;
  --measure:64ch;
}

*,*::before,*::after{box-sizing:border-box;}
html{-webkit-text-size-adjust:100%;}
body{
  margin:0; background:var(--bg); color:var(--text);
  font-family:"Sora",-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
  font-weight:200; line-height:1.7;
  -webkit-font-smoothing:antialiased; text-rendering:optimizeLegibility;
}

/* atmosfera */
.glow{
  position:fixed; inset:0; pointer-events:none; z-index:0;
  background:radial-gradient(ellipse 70% 48% at 50% 16%,
    rgba(163,100,62,.16), rgba(163,100,62,.04) 46%, transparent 70%);
  animation:respira 16s ease-in-out infinite;
}
.grao{
  position:fixed; inset:0; pointer-events:none; z-index:1; opacity:.035;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='180' height='180'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}
@keyframes respira{
  0%,100%{opacity:1; transform:scale(1);}
  50%{opacity:.74; transform:scale(1.05);}
}
@keyframes entra{to{opacity:1; transform:none;}}

/* texto só para leitor de tela e rastreador */
.sr{
  position:absolute; width:1px; height:1px; padding:0; margin:-1px;
  overflow:hidden; clip-path:inset(50%); white-space:nowrap; border:0;
}

/* ---------- topo ---------- */
.hero{
  position:relative; z-index:2;
  display:flex; flex-direction:column; align-items:center;
  padding:76px 20px 52px; text-align:center;
}
.marca{
  width:clamp(205px,52vw,360px);
  opacity:0; transform:translateY(12px) scale(.986);
  animation:entra 1.4s cubic-bezier(.16,1,.3,1) .1s forwards;
}
.marca svg{width:100%;height:auto;display:block;}
.tagline{
  margin:24px 0 0; font-size:11px; letter-spacing:.17em; text-transform:uppercase;
  color:var(--muted); font-weight:400;
  opacity:0; animation:entra 1.3s cubic-bezier(.16,1,.3,1) .5s forwards;
}

/* ---------- corpo ---------- */
.pagina{
  position:relative; z-index:2;
  max-width:var(--measure); margin:0 auto; padding:18px 22px 20px;
  opacity:0; animation:entra 1.3s cubic-bezier(.16,1,.3,1) .7s forwards;
}
.bloco{padding:44px 0; border-top:1px solid var(--border);}
.bloco:first-child{border-top:0; padding-top:12px;}

.eyebrow{
  margin:0 0 12px; font-size:10px; font-weight:400;
  letter-spacing:.2em; text-transform:uppercase; color:var(--copper-a);
}
.pagina h1{
  font-size:clamp(30px,7vw,44px); font-weight:200; line-height:1.14;
  letter-spacing:-.025em; margin:0 0 22px;
}
.pagina h2{
  font-size:clamp(19px,4.4vw,24px); font-weight:200; line-height:1.3;
  letter-spacing:-.01em; margin:0 0 20px; color:var(--text);
}
.pagina h3{
  font-size:13px; font-weight:600; letter-spacing:.02em; margin:0 0 9px;
  color:var(--copper-c);
}
.lead{margin:0 0 16px; font-size:15px; line-height:1.78; color:var(--sub); font-weight:200;}
.lead:last-child{margin-bottom:0;}
.lead strong{color:var(--text); font-weight:400;}

.lista{margin:0 0 18px; padding:0; list-style:none;}
.lista li{
  position:relative; padding-left:22px; margin-bottom:13px;
  font-size:15px; line-height:1.72; color:var(--sub); font-weight:200;
}
.lista li::before{
  content:""; position:absolute; left:0; top:.78em;
  width:9px; height:1px; background:var(--copper-a);
}
.lista.nega li::before{background:var(--border-hover);}
.lista strong{color:var(--text); font-weight:400;}
.lista li:last-child{margin-bottom:0;}

code{
  font-family:ui-monospace,SFMono-Regular,Menlo,monospace; font-size:.88em;
  color:var(--copper-b); background:var(--surface); padding:1px 5px;
  border-radius:3px; border:1px solid var(--border);
}

.escopos{display:grid; gap:14px; margin-top:22px;}
@media (min-width:620px){ .escopos{grid-template-columns:1fr 1fr;} }
.escopo{
  background:var(--surface); border:1px solid var(--border);
  border-top:2px solid var(--copper-a);
  padding:20px 20px 22px; border-radius:2px;
}
.escopo p{margin:0; font-size:13.5px; line-height:1.7; color:var(--sub); font-weight:200;}

a{color:var(--copper-b); text-decoration:none; border-bottom:1px solid rgba(234,174,138,.28);}
a:hover,a:focus-visible{border-bottom-color:var(--copper-b);}

/* ---------- rodapé ---------- */
.rodape-pagina{
  position:relative; z-index:2;
  display:flex; flex-direction:column; align-items:center; gap:15px;
  padding:14px 20px 46px;
}
.fio{
  width:min(190px,42vw); height:1px; border:0; margin:0 0 6px;
  background:linear-gradient(90deg,transparent,var(--border) 22%,var(--border) 78%,transparent);
}
.links{display:flex; align-items:center; gap:18px; flex-wrap:wrap; justify-content:center;}
.links a{
  color:var(--muted); font-size:11px; font-weight:400;
  letter-spacing:.14em; text-transform:uppercase;
  border-bottom:0; transition:color .4s ease;
}
.links a:hover,.links a:focus-visible{color:var(--copper-b);}
.ponto{width:3px;height:3px;border-radius:50%;background:var(--border-hover);}
.cnpj{margin:0; font-size:10px; letter-spacing:.08em; color:#5d5551; font-weight:200; text-align:center;}

/* ---------- páginas de texto ---------- */
.doc{
  position:relative; z-index:2;
  max-width:var(--measure); margin:0 auto; padding:56px 22px 90px;
}
.topo{display:flex; align-items:center; justify-content:space-between; gap:16px; margin-bottom:62px;}
.topo a.volta{display:inline-flex; align-items:center; border-bottom:0;}
.topo a.volta svg{width:120px;height:auto;display:block;opacity:.9;transition:opacity .4s ease;}
.topo a.volta:hover svg{opacity:1;}
.selo{
  font-size:10px; letter-spacing:.16em; text-transform:uppercase;
  color:var(--muted); font-weight:400; white-space:nowrap;
}
.doc h1{
  font-size:clamp(28px,6.4vw,42px); font-weight:200; line-height:1.18;
  letter-spacing:-.02em; margin:0 0 10px;
}
.atualizado{
  font-size:12px; color:var(--muted); letter-spacing:.04em; margin:0 0 46px;
  padding-bottom:26px; border-bottom:1px solid var(--border);
}
.doc section{margin:0 0 42px;}
.doc h2{
  font-size:15px; font-weight:600; letter-spacing:.01em; line-height:1.45;
  margin:0 0 14px; color:var(--text); display:flex; gap:12px; align-items:baseline;
}
.doc h2 .num{
  font-size:11px; font-weight:400; letter-spacing:.1em;
  color:var(--copper-a); flex:none; padding-top:2px;
}
.doc p{margin:0 0 15px; font-size:15px; color:var(--sub); font-weight:200;}
.doc p:last-child{margin-bottom:0;}
.doc ul{margin:0 0 15px; padding-left:0; list-style:none;}
.doc li{
  position:relative; padding-left:20px; margin-bottom:9px;
  font-size:15px; color:var(--sub); font-weight:200;
}
.doc li::before{
  content:""; position:absolute; left:2px; top:.72em;
  width:5px; height:1px; background:var(--copper-a);
}
.doc strong{color:var(--text); font-weight:600;}
.caixa{
  background:var(--surface); border:1px solid var(--border);
  border-left:2px solid var(--copper-a);
  padding:20px 22px; margin:0 0 42px; border-radius:2px;
}
.caixa p{margin:0; font-size:14px;}
.assinatura{
  margin-top:64px; padding-top:26px; border-top:1px solid var(--border);
  font-size:12px; color:var(--muted); letter-spacing:.03em;
}
.assinatura p{margin:0 0 4px; font-size:12px; color:var(--muted);}

@media (prefers-reduced-motion:reduce){
  .glow{animation:none;}
  .marca,.tagline,.pagina{animation:none; opacity:1; transform:none;}
}