/* Site/editor scenery only. Product artwork, pages, and media are untouched. */
:root { --site-city-landscape:linear-gradient(180deg,rgba(3,20,38,.72),rgba(3,20,38,.82)),url('./assets/landing-city-convex.png'); }
body { background-image:var(--site-city-landscape); background-size:cover; background-position:center; background-repeat:no-repeat; background-attachment:fixed; }
.studio-shell { background:rgba(3,14,26,.32); }
.ambient-stage,
.story-panel .dream-book-panel,
.premium-book-panel,
.flipbook-addon-editor,
.express-checkout-card { background-image:var(--site-city-landscape); background-size:cover; background-position:center; background-repeat:no-repeat; }
/* Dedicated premium editors have their own documents and shared skin link. */
body:has(> .shell) .stage { background-image:var(--site-city-landscape); background-size:cover; background-position:center; }
@media(max-width:720px) {
 body,.ambient-stage,.story-panel .dream-book-panel,.premium-book-panel,.flipbook-addon-editor { background-position:58% center; }
}