#hero h1.cipher-ready { position: relative; }
#hero h1.is-decoding .cipher-source { visibility: hidden; }
.cipher-overlay { position: absolute; inset: 0; pointer-events: none; user-select: none; }
.cipher-cell { position: absolute; display: block; text-align: center; font: inherit; letter-spacing: inherit; white-space: nowrap; }
.cipher-accent { color: #6366f1; }