.muted { color: var(--color-muted); }
.surface { background: var(--color-surface); }
.brand-surface { background: var(--color-brand-50); }
.max-copy { max-width: 44rem; }
.center { text-align: center; }
.center .max-copy { margin-inline: auto; }
.visually-hidden { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0; }