/**
 * GSAP column curtain mode — cross-document View Transitions off.
 *
 * With `navigation: auto`, supporting browsers still snapshot and composite the
 * outgoing/incoming documents; that can produce a brief flash alongside the overlay.
 * `navigation: none` keeps a normal full navigation so only the curtain is visible.
 *
 * https://developer.mozilla.org/en-US/docs/Web/CSS/Reference/At-rules/@view-transition
 */

@view-transition {
    navigation: none;
}