/*! Simple Custom Slider 2.2.0 | GPL-2.0-or-later
 * Tutti i valori configurabili arrivano come custom properties sull'elemento
 * .scs-slider-container. I controlli usano selettori più specifici e alcune regole
 * !important perché molti temi applicano stili generici ai <button> del contenuto.
 */

/* ---------- Contenitore e dimensioni ---------- */

.scs-slider-container {
	--scs-speed: 600ms;
	--scs-height: 400px;
	--scs-ratio: 16 / 9;
	--scs-w-d: 100%;
	--scs-fit: cover;
	--scs-pos: center;
	--scs-radius: 8px;
	--scs-frame-bg: #f2f2f2;
	--scs-arrow-size: 48px;
	--scs-arrow-color: #fff;
	--scs-arrow-bg: rgba(0, 0, 0, .55);
	--scs-dot-color: #fff;
	--scs-text-font: inherit;
	--scs-text-weight: 700;
	--scs-text-style: normal;
	--scs-text-transform: none;
	--scs-text-size: 24px;
	--scs-text-color: #fff;
	--scs-text-bg: rgba(0, 0, 0, .5);
	--scs-text-pad: 15px;
	--scs-text-radius: 4px;
	--scs-ease: cubic-bezier(.4, 0, .2, 1);

	position: relative;
	box-sizing: border-box;
	display: block;
	width: var(--scs-w-d);
	max-width: none;
	/* Centrato anche quando è più largo del contenitore (es. 120%). */
	left: 50%;
	transform: translateX(-50%);
	margin: 0 0 1.5em;
	padding: 0;
	overflow: hidden;
	background: var(--scs-frame-bg);
	border-radius: var(--scs-radius);
	touch-action: pan-y;
	isolation: isolate;
}

.scs-slider-container.scs-mode-fixed { height: var(--scs-height); }
.scs-slider-container.scs-mode-ratio { height: auto; aspect-ratio: var(--scs-ratio); }

.scs-slider-container *,
.scs-slider-container *::before,
.scs-slider-container *::after {
	box-sizing: border-box;
}

.scs-slider-container .scs-slider {
	position: relative;
	width: 100%;
	height: 100%;
	margin: 0;
}

/* ---------- Slide e transizioni ---------- */

.scs-slider-container .scs-slide {
	position: absolute;
	inset: 0;
	margin: 0;
	opacity: 0;
	z-index: 0;
}

.scs-slider-container .scs-slide.is-active { opacity: 1; z-index: 2; }
.scs-slider-container .scs-slide.is-leaving { z-index: 1; }

.scs-type-fade .scs-slide { transition: opacity var(--scs-speed) var(--scs-ease); }
.scs-type-slide .scs-slide { transition: transform var(--scs-speed) var(--scs-ease); }
.scs-type-slide .scs-slide.is-leaving { opacity: 1; }

.scs-slider-container .scs-slide img,
.scs-slider-container .scs-slide .scs-img {
	display: block;
	width: 100%;
	height: 100%;
	max-width: none;
	max-height: none;
	margin: 0;
	padding: 0;
	border: 0;
	border-radius: 0;
	box-shadow: none;
	object-fit: var(--scs-fit);
	object-position: var(--scs-pos);
}

.scs-slider-container .scs-link {
	position: absolute;
	inset: 0;
	display: block;
	color: inherit;
	text-decoration: none;
	box-shadow: none;
	-webkit-tap-highlight-color: transparent;
}

.scs-slider-container .scs-link:focus-visible {
	outline: 3px solid #fff;
	outline-offset: -6px;
	box-shadow: inset 0 0 0 6px rgba(0, 0, 0, .6);
}

/* ---------- Testo sovrapposto ---------- */

.scs-slider-container .scs-text {
	position: absolute;
	z-index: 3;
	display: block;
	max-width: 80%;
	margin: 0;
	padding: var(--scs-text-pad);
	font-family: var(--scs-text-font);
	font-size: var(--scs-text-size);
	font-weight: var(--scs-text-weight);
	font-style: var(--scs-text-style);
	text-transform: var(--scs-text-transform);
	line-height: 1.3;
	letter-spacing: normal;
	color: var(--scs-text-color);
	background: var(--scs-text-bg);
	border-radius: var(--scs-text-radius);
	text-align: center;
	overflow-wrap: anywhere;
	/* I clic passano al link della slide, salvo sul link del testo. */
	pointer-events: none;
}

.scs-has-shadow .scs-text {
	text-shadow: 0 1px 2px rgba(0, 0, 0, .7), 0 2px 10px rgba(0, 0, 0, .45);
}

.scs-slider-container .scs-text-link,
.scs-slider-container .scs-sub {
	pointer-events: auto;
	color: inherit;
	font: inherit;
	/* Nessuna sottolineatura, anche se il tema la impone ai link del contenuto. */
	text-decoration: none !important;
	border-bottom: 0;
	box-shadow: none !important;
	background-image: none !important;
	transition: opacity .2s ease, background-color .2s ease, color .2s ease;
}

.scs-slider-container .scs-text-link { display: block; background: none; }
.scs-slider-container .scs-text-link:hover { opacity: .82; }

.scs-slider-container .scs-text-link:focus-visible,
.scs-slider-container .scs-sub:focus-visible {
	outline: 3px solid currentColor;
	outline-offset: 4px;
}

/* Paragrafi del testo. */
.scs-slider-container .scs-line { display: block; }
.scs-slider-container .scs-line + .scs-line {
	margin-top: .3em;
	font-size: calc(1em * var(--scs-line2, .85));
}

/* Collegamenti sotto il testo (es. Registrati, Accedi). */
.scs-slider-container .scs-subs {
	display: flex;
	flex-wrap: wrap;
	justify-content: center;
	gap: .5em .9em;
	margin-top: .7em;
	font-size: calc(1em * var(--scs-sub-scale, .7));
	line-height: 1.2;
}
.scs-slider-container .scs-text-subs-only .scs-subs { margin-top: 0; }
.scs-text-top-left .scs-subs, .scs-text-center-left .scs-subs, .scs-text-bottom-left .scs-subs { justify-content: flex-start; }
.scs-text-top-right .scs-subs, .scs-text-center-right .scs-subs, .scs-text-bottom-right .scs-subs { justify-content: flex-end; }

.scs-slider-container .scs-sub { display: inline-block; }
.scs-slider-container .scs-sub-plain { pointer-events: none; }

.scs-subs-link .scs-sub { padding: .15em 0; }
.scs-subs-link a.scs-sub:hover { opacity: .75; }

.scs-subs-outline .scs-sub,
.scs-subs-solid .scs-sub {
	padding: .45em 1.1em;
	border: 2px solid var(--scs-text-color);
	border-radius: 6px;
	text-shadow: none;
}
.scs-subs-outline a.scs-sub:hover { background: color-mix(in srgb, var(--scs-text-color) 18%, transparent) !important; }
.scs-subs-solid .scs-sub {
	background: var(--scs-text-color) !important;
	color: var(--scs-sub-btn, #111) !important;
}
.scs-subs-solid a.scs-sub:hover { opacity: .85; }
.scs-slider-container .scs-sub-plain {
	padding: .15em 0 !important;
	border-color: transparent !important;
	background: none !important;
	color: inherit !important;
}

.scs-text-top-left      { top: 20px; left: 20px; text-align: left; }
.scs-text-top-center    { top: 20px; left: 50%; transform: translateX(-50%); }
.scs-text-top-right     { top: 20px; right: 20px; text-align: right; }
.scs-text-center-left   { top: 50%; left: 20px; transform: translateY(-50%); text-align: left; }
.scs-text-center        { top: 50%; left: 50%; transform: translate(-50%, -50%); }
.scs-text-center-right  { top: 50%; right: 20px; transform: translateY(-50%); text-align: right; }
.scs-text-bottom-left   { bottom: 48px; left: 20px; text-align: left; }
.scs-text-bottom-center { bottom: 48px; left: 50%; transform: translateX(-50%); }
.scs-text-bottom-right  { bottom: 48px; right: 20px; text-align: right; }

.scs-slider-container .scs-text-top-left, .scs-slider-container .scs-text-center-left, .scs-slider-container .scs-text-bottom-left { text-align: left; }
.scs-slider-container .scs-text-top-right, .scs-slider-container .scs-text-center-right, .scs-slider-container .scs-text-bottom-right { text-align: right; }

/* ---------- Controlli ----------
 * Visibili anche prima che il JavaScript sia avviato; protetti dagli stili dei temi. */

.scs-slider-container .scs-btn {
	-webkit-appearance: none !important;
	appearance: none !important;
	position: absolute !important;
	display: flex !important;
	visibility: visible !important;
	opacity: 1 !important;
	align-items: center;
	justify-content: center;
	float: none !important;
	margin: 0 !important;
	padding: 0 !important;
	min-width: 0 !important;
	min-height: 0 !important;
	border: 0 !important;
	box-shadow: none !important;
	text-shadow: none !important;
	text-transform: none !important;
	letter-spacing: normal !important;
	font: inherit;
	line-height: 1 !important;
	cursor: pointer;
	-webkit-tap-highlight-color: transparent;
	touch-action: manipulation;
}

.scs-slider-container .scs-controls {
	position: static !important;
	display: block !important;
	margin: 0 !important;
	padding: 0 !important;
}

.scs-slider-container .scs-prev,
.scs-slider-container .scs-next,
.scs-slider-container .scs-toggle {
	z-index: 10 !important;
	color: var(--scs-arrow-color) !important;
	background: var(--scs-arrow-bg) !important;
	border-radius: 6px !important;
	transition: filter .2s ease, transform .2s ease;
}

.scs-slider-container .scs-prev,
.scs-slider-container .scs-next {
	top: 50% !important;
	bottom: auto !important;
	width: var(--scs-arrow-size) !important;
	height: calc(var(--scs-arrow-size) * 1.15) !important;
	transform: translateY(-50%) !important;
}

.scs-slider-container .scs-prev { left: 10px !important; right: auto !important; }
.scs-slider-container .scs-next { right: 10px !important; left: auto !important; }

.scs-slider-container .scs-prev svg,
.scs-slider-container .scs-next svg {
	display: block;
	width: 55%;
	height: 55%;
	pointer-events: none;
}

.scs-slider-container .scs-prev:hover,
.scs-slider-container .scs-next:hover,
.scs-slider-container .scs-toggle:hover {
	filter: brightness(1.35);
}

/* Indicatori: area di tocco 24x24 (WCAG 2.5.8), pallino visivo più piccolo. */
.scs-slider-container .scs-dots {
	position: absolute !important;
	z-index: 10 !important;
	display: flex !important;
	visibility: visible !important;
	left: 50%;
	bottom: 12px;
	transform: translateX(-50%);
	gap: 4px;
	margin: 0 !important;
	padding: 2px 6px !important;
	border-radius: 999px;
	background: rgba(0, 0, 0, .28);
	list-style: none;
}

.scs-slider-container .scs-dot {
	position: relative !important;
	width: 24px !important;
	height: 24px !important;
	background: transparent !important;
	border-radius: 50% !important;
}

.scs-slider-container .scs-dot::before {
	content: "";
	position: absolute;
	top: 50%;
	left: 50%;
	width: 12px;
	height: 12px;
	margin: -6px 0 0 -6px;
	border: 2px solid var(--scs-dot-color);
	border-radius: 50%;
	background: transparent;
	transition: background-color .2s ease, transform .2s ease;
}

.scs-slider-container .scs-dot:hover::before { background: color-mix(in srgb, var(--scs-dot-color) 55%, transparent); }
.scs-slider-container .scs-dot[aria-current="true"]::before { background: var(--scs-dot-color); transform: scale(1.15); }

.scs-slider-container .scs-toggle {
	right: 10px !important;
	left: auto !important;
	bottom: 10px !important;
	top: auto !important;
	width: 36px !important;
	height: 36px !important;
}

.scs-icon-pause,
.scs-icon-play {
	display: none;
	width: 12px;
	height: 14px;
}

.scs-toggle[data-state="playing"] .scs-icon-pause {
	display: block;
	border-left: 4px solid currentColor;
	border-right: 4px solid currentColor;
}

.scs-toggle[data-state="paused"] .scs-icon-play {
	display: block;
	width: 0;
	height: 0;
	margin-left: 3px;
	border-style: solid;
	border-width: 7px 0 7px 12px;
	border-color: transparent transparent transparent currentColor;
}

.scs-slider-container .scs-btn:focus-visible {
	outline: 3px solid #fff !important;
	outline-offset: 2px !important;
	box-shadow: 0 0 0 5px #000 !important;
}

.scs-sr-only {
	position: absolute !important;
	width: 1px !important;
	height: 1px !important;
	padding: 0 !important;
	margin: -1px !important;
	overflow: hidden !important;
	clip: rect(0, 0, 0, 0) !important;
	white-space: nowrap !important;
	border: 0 !important;
}

.scs-empty {
	padding: 1em;
	border-left: 4px solid #dba617;
	background: #fcf9e8;
}

/* ---------- Tablet ---------- */
@media (max-width: 1024px) {
	.scs-slider-container {
		width: var(--scs-w-t, var(--scs-w-d));
		max-width: 100vw;
	}
	.scs-slider-container.scs-mode-fixed { height: var(--scs-h-t, var(--scs-height)); }
	.scs-slider-container .scs-text {
		max-width: 85%;
		font-size: calc(var(--scs-text-size) * .85);
	}
}

/* ---------- Smartphone ---------- */
@media (max-width: 768px) {
	.scs-slider-container { width: var(--scs-w-m, var(--scs-w-t, var(--scs-w-d))); }
	.scs-slider-container.scs-mode-fixed { height: var(--scs-h-m, var(--scs-h-t, var(--scs-height))); }
	.scs-slider-container.scs-mode-ratio { aspect-ratio: var(--scs-ratio-m, var(--scs-ratio)); }
	.scs-slider-container .scs-text {
		max-width: 90%;
		padding: calc(var(--scs-text-pad) * .7);
		font-size: var(--scs-text-size-m, max(15px, calc(var(--scs-text-size) * .7)));
	}
	.scs-text-top-left, .scs-text-center-left, .scs-text-bottom-left { left: 12px; }
	.scs-text-top-right, .scs-text-center-right, .scs-text-bottom-right { right: 12px; }
	.scs-text-top-left, .scs-text-top-center, .scs-text-top-right { top: 12px; }
	.scs-slider-container .scs-prev,
	.scs-slider-container .scs-next {
		width: calc(var(--scs-arrow-size) * .82) !important;
		height: calc(var(--scs-arrow-size) * .95) !important;
	}
	.scs-slider-container .scs-prev { left: 6px !important; }
	.scs-slider-container .scs-next { right: 6px !important; }
}

@media (max-width: 480px) {
	.scs-slider-container .scs-text {
		max-width: 92%;
		font-size: var(--scs-text-size-m, max(14px, calc(var(--scs-text-size) * .6)));
	}
}

/* Riduzione animazioni: cambio istantaneo, voluto (WCAG 2.3.3). */
@media (prefers-reduced-motion: reduce) {
	.scs-slider-container .scs-slide,
	.scs-slider-container .scs-dot::before,
	.scs-slider-container .scs-btn {
		transition: none !important;
	}
}

@media (forced-colors: active) {
	.scs-slider-container .scs-prev,
	.scs-slider-container .scs-next,
	.scs-slider-container .scs-toggle { border: 1px solid ButtonText !important; }
	.scs-slider-container .scs-dot::before { border-color: ButtonText; }
	.scs-slider-container .scs-dot[aria-current="true"]::before { background: Highlight; }
}
