/* =========================================================
   NEO ARTE — Animações reveal
   ========================================================= */
.reveal{opacity:0;transform:translateY(30px);transition:opacity .7s ease,transform .7s ease}
.reveal.revealed{opacity:1;transform:none}

/* atraso escalonado para grids */
.servicos-grid .servico-card:nth-child(2){transition-delay:.08s}
.servicos-grid .servico-card:nth-child(3){transition-delay:.16s}
.servicos-grid .servico-card:nth-child(4){transition-delay:.24s}
.servicos-grid .servico-card:nth-child(5){transition-delay:.10s}
.servicos-grid .servico-card:nth-child(6){transition-delay:.18s}
.servicos-grid .servico-card:nth-child(7){transition-delay:.26s}
.servicos-grid .servico-card:nth-child(8){transition-delay:.34s}

.clientes-grid .cliente-card:nth-child(2n){transition-delay:.1s}
.clientes-grid .cliente-card:nth-child(3n){transition-delay:.18s}