/* Tema alternativo: header amarelo (composicao original da marca).
   Ativo quando existe o arquivo  header-amarelo.on  na raiz do site.
   Para voltar ao verde, apague esse arquivo. */
.site-header{background:#FAB406;box-shadow:0 8px 30px -16px rgba(87,49,20,.35)}
.site-header.scrolled{background:rgba(250,180,6,.96);backdrop-filter:blur(14px)}
.nav-links a{color:rgba(87,49,20,.85)}
.nav-links a:hover{color:#573114}
.nav-links a::after{background:#573114}
.lang{color:#573114}
.lang svg{stroke:#573114}
.site-header .btn{background:#573114;color:#FAF6EF;box-shadow:0 10px 30px -12px rgba(87,49,20,.55)}
.site-header .btn:hover{background:#3F2310}
.site-header .btn svg{stroke:#FAF6EF}
.nav-toggle svg{stroke:#573114}
@media(max-width:860px){
  .nav-links{background:rgba(250,180,6,.98)}
  .nav-links a{color:#573114}
}