/* ColtivaTO – Schede Libro: carosello
   Font e colori ereditati dal tema Divi. Personalizza con le variabili qui sotto. */

.ctl-carousel {
	--ctl-gap: 28px;
	--ctl-cover-ratio: 2 / 3;
	--ctl-cover-bg: #ececec;
	position: relative;
}

.ctl-carousel .ctl-track {
	--ctl-per-view: var(--ctl-cols, 4);
	display: flex;
	gap: var(--ctl-gap);
	overflow-x: auto;
	scroll-snap-type: x mandatory;
	scroll-behavior: smooth;
	scrollbar-width: none;
	outline: none;
}
.ctl-carousel .ctl-track::-webkit-scrollbar { display: none; }
.ctl-carousel .ctl-track:focus-visible { outline: 2px solid currentColor; outline-offset: 4px; }

.ctl-carousel .ctl-card {
	flex: 0 0 calc((100% - (var(--ctl-per-view) - 1) * var(--ctl-gap)) / var(--ctl-per-view));
	min-width: 0;
	scroll-snap-align: start;
}

.ctl-carousel .ctl-link { display: block; color: inherit; text-decoration: none; }
.ctl-carousel .ctl-link:focus-visible { outline: 2px solid currentColor; outline-offset: 4px; }

.ctl-carousel .ctl-cover {
	aspect-ratio: var(--ctl-cover-ratio);
	overflow: hidden;
	background: var(--ctl-cover-bg);
}
.ctl-carousel .ctl-cover img {
	display: block;
	width: 100%;
	height: 100%;
	object-fit: cover;
}

.ctl-carousel .ctl-body { padding-top: 16px; }
.ctl-carousel .ctl-titolo { margin: 0; padding: 0; font-size: 1.3em; line-height: 1.2; }
.ctl-carousel .ctl-sottotitolo { margin: 6px 0 0; padding: 0; font-size: .95em; line-height: 1.4; opacity: .8; }
.ctl-carousel .ctl-artista { margin: 10px 0 0; padding: 0; font-size: .9em; font-style: italic; }

.ctl-carousel .ctl-nav { display: flex; justify-content: flex-end; gap: 8px; margin-top: 20px; }
.ctl-carousel .ctl-nav[hidden] { display: none; }
.ctl-carousel .ctl-nav button {
	width: 44px;
	height: 44px;
	padding: 0;
	border: 1px solid currentColor;
	border-radius: 50%;
	background: transparent;
	color: inherit;
	font-size: 24px;
	line-height: 1;
	cursor: pointer;
}
.ctl-carousel .ctl-nav button:disabled { opacity: .3; cursor: default; }

@media (max-width: 980px) {
	.ctl-carousel .ctl-track { --ctl-per-view: 2.2; }
}
@media (max-width: 600px) {
	.ctl-carousel .ctl-track { --ctl-per-view: 1.3; }
	.ctl-carousel { --ctl-gap: 16px; }
}
@media (prefers-reduced-motion: reduce) {
	.ctl-carousel .ctl-track { scroll-behavior: auto; }
}