/* ── SCROLL REVEAL ── */
.rv{opacity:0;transform:translateY(30px);transition:opacity .65s ease,transform .65s ease}
.rv.vis{opacity:1;transform:none}
.d1{transition-delay:.1s}
.d2{transition-delay:.2s}
.d3{transition-delay:.3s}
.d4{transition-delay:.4s}