/* REDE DOURADA GLOBAL — sobre os fundos de todas as páginas */
main > section{
  position:relative;
  overflow:hidden;
}
main > section::after{
  content:"";
  position:absolute;
  inset:0;
  z-index:1;
  pointer-events:none;
  background:url('rede-dourada.png') center/cover no-repeat;
  opacity:.10;
  mix-blend-mode:screen;
}
main > section > .container,
main > section > [class*="container"]{
  position:relative;
  z-index:2;
}
/* evita duplicação da rede global anterior */
body::before{display:none!important}

@media(max-width:768px){
  main > section::after{
    background-position:center;
    opacity:.08;
  }
}