/* Zone Studio — styles principaux du child theme. */

/* --- Transition Swup (fondu) ---------------------------------------- */
html.is-changing .transition-fade {
	transition: opacity 0.3s ease;
}
html.is-animating .transition-fade {
	opacity: 0;
}

/* --- Accessibilité : skip link -------------------------------------- */
.screen-reader-text {
	position: absolute;
	width: 1px;
	height: 1px;
	overflow: hidden;
	clip: rect(1px, 1px, 1px, 1px);
	white-space: nowrap;
}
.skip-link:focus {
	position: fixed;
	top: 0.5rem;
	left: 0.5rem;
	width: auto;
	height: auto;
	clip: auto;
	padding: 0.5rem 1rem;
	background: #000;
	color: #fff;
	z-index: 1000;
}

/* --- Placeholders layout (à remplacer par ta maquette) -------------- */
.site-header {
	display: flex;
	align-items: center;
	justify-content: space-between;
	padding: 1.5rem 2rem;
}
.site-footer {
	padding: 2rem;
}

/* --- Réservé au futur dégradé animé selon l'heure ------------------- */
:root {
	--bg-progress: 0; /* 0 → 1, piloté par app.js */
}