:root{
  --brand:#D4AF37; --ink:#EAE6DA; --muted:#C8C1B0; --line:rgba(232,214,145,.25); --bg:#0A0F1C; --card:rgba(12,16,28,.78);
  --btn:#D4AF37; --btn-ink:#0A0F1C;
}
body{background:radial-gradient(1200px 600px at 20% 20%, rgba(212,175,55,.08), transparent 60%), radial-gradient(1200px 600px at 80% 80%, rgba(212,175,55,.06), transparent 60%), #0A0F1C}
.header{background:rgba(10,15,28,.75);border-bottom:1px solid var(--line)}
a{color:#E9C46A}
.brand .caption{background:rgba(212,175,55,.12);color:#E9C46A;border-color:rgba(212,175,55,.25)}
.brand .info{background:rgba(10,15,28,.5);color:#EAE6DA}
.input, textarea, select{background:rgba(10,15,28,.7);color:#EAE6DA;border-color:var(--line)}

/* Logo no tema Gold */
.logo-type{font-family:Cinzel, Inter, serif; letter-spacing:.3px}
.logo-type .nx,.logo-type .pay{background:linear-gradient(90deg,#EBD8A1,#D4AF37 60%,#F2E2B0); -webkit-background-clip:text; background-clip:text; color:transparent}
.logo-type .hub{color:#C8C1B0}