/**
 * Scheduled Image Slider - front end.
 *
 * Responsive behavior modeled on the camerax.com homepage slider:
 *  - Height always follows the image on screen (adaptive height), so a tall
 *    mobile image and a wide desktop image both display uncropped.
 *  - Loops forever in both directions.
 *  - Drag / swipe to move, with the slide following your finger.
 *  - Minimal controls: small see-through glass arrows (desktop only, on hover) and a thin
 *    glass dot capsule along the bottom; the active dot is a larger white circle.
 */
.sis-slider {
	position: relative;
	overflow: hidden;
	box-sizing: border-box;
	line-height: 0;
	-webkit-tap-highlight-color: transparent;
}

.sis-slider-track {
	position: relative;
	width: 100%;
}

.sis-slide {
	width: 100%;
}

.sis-slide picture,
.sis-slide img {
	display: block;
	width: 100%;
	height: auto;
	max-width: 100%;
	-webkit-user-drag: none;
	user-select: none;
}

.sis-slide a {
	display: block;
}

/* ---- No-JS / before-init fallback: show the first slide only ---- */
.sis-slider:not( .sis-ready ) .sis-slide {
	display: none;
}

.sis-slider:not( .sis-ready ) .sis-slide:first-child {
	display: block;
}

/* ---- Once initialised: every slide is stacked and positioned by JS ---- */
.sis-slider.sis-ready .sis-slider-track {
	/* Height is set from JS to match the active slide's image. */
	transition: height 0.4s ease;
	touch-action: pan-y pinch-zoom;
	cursor: grab;
}

.sis-slider.sis-ready.sis-dragging .sis-slider-track {
	cursor: grabbing;
}

.sis-slider.sis-ready .sis-slide {
	position: absolute;
	top: 0;
	left: 0;
	display: block;
	will-change: transform, opacity;
}

/* Slide transition */
.sis-slider.sis-ready[data-transition="slide"] .sis-slide {
	transition: transform 0.5s cubic-bezier( 0.25, 0.8, 0.25, 1 );
}

/* Fade transition */
.sis-slider.sis-ready[data-transition="fade"] .sis-slide {
	opacity: 0;
	transition: opacity 0.6s ease-in-out;
	pointer-events: none;
}

.sis-slider.sis-ready[data-transition="fade"] .sis-slide-active {
	opacity: 1;
	pointer-events: auto;
}

/* While dragging (or repositioning off-screen) the slides track the pointer instantly. */
.sis-slider.sis-dragging .sis-slide,
.sis-slider .sis-slide.sis-no-anim {
	transition: none !important;
}

/* ---- Arrows: small see-through glass circle with a thin white chevron ---- */
.sis-slider button.sis-arrow {
	all: unset; /* ignore theme button styles (padding, min-height, margins, borders...) */
	box-sizing: border-box;
	position: absolute;
	top: 50%;
	transform: translateY( -50% );
	z-index: 5;
	width: 36px;
	height: 36px;
	padding: 0;
	border: none;
	border-radius: 50%;
	background: rgba( 40, 40, 45, 0.34 );
	box-shadow: inset 0 0 0 1px rgba( 255, 255, 255, 0.16 );
	-webkit-backdrop-filter: saturate( 160% ) blur( 12px );
	backdrop-filter: saturate( 160% ) blur( 12px );
	color: #fff;
	cursor: pointer;
	line-height: 0;
	display: flex;
	align-items: center;
	justify-content: center;
	opacity: 0;
	transition: opacity 0.25s ease, background 0.2s ease;
}

.sis-slider .sis-arrow svg {
	width: 14px;
	height: 14px;
	display: block;
	fill: none;
	stroke: currentColor;
	stroke-width: 2;
	stroke-linecap: round;
	stroke-linejoin: round;
}

.sis-slider:hover button.sis-arrow,
.sis-slider button.sis-arrow:focus-visible {
	opacity: 1;
}

.sis-slider button.sis-arrow:hover {
	background: rgba( 40, 40, 45, 0.5 );
}

.sis-slider button.sis-arrow:focus-visible {
	outline: 2px solid #fff;
	outline-offset: 2px;
}

.sis-slider button.sis-prev {
	left: 16px;
}

.sis-slider button.sis-next {
	right: 16px;
}

/* ---- Dots: thin, see-through glass capsule; the active dot is a larger white circle ---- */
.sis-slider .sis-dots {
	box-sizing: border-box;
	margin: 0;
	position: absolute;
	bottom: 8px;
	left: 50%;
	transform: translateX( -50% );
	z-index: 5;
	display: inline-flex;
	flex-direction: row;
	align-items: center;
	padding: 0 6px;
	height: 22px;
	border-radius: 999px;
	background: rgba( 40, 40, 45, 0.34 );
	box-shadow: inset 0 0 0 1px rgba( 255, 255, 255, 0.16 );
	-webkit-backdrop-filter: saturate( 160% ) blur( 12px );
	backdrop-filter: saturate( 160% ) blur( 12px );
}

.sis-slider button.sis-dot {
	all: unset; /* ignore theme button styles (padding, min-height, margins, borders...) */
	box-sizing: border-box;
	position: relative;
	display: block;
	flex: 0 0 auto;
	width: 15px;
	height: 22px;
	cursor: pointer;
}

.sis-slider button.sis-dot::before {
	content: "";
	position: absolute;
	top: 50%;
	left: 50%;
	width: 5px;
	height: 5px;
	margin: -2.5px 0 0 -2.5px;
	border-radius: 50%;
	background: rgba( 255, 255, 255, 0.62 );
	transition: width 0.25s ease, height 0.25s ease, margin 0.25s ease, background 0.2s ease;
}

.sis-slider button.sis-dot:hover::before {
	background: rgba( 255, 255, 255, 0.9 );
}

.sis-slider button.sis-dot-active::before {
	width: 8px;
	height: 8px;
	margin: -4px 0 0 -4px;
	background: #fff;
}

.sis-slider button.sis-dot:focus-visible {
	outline: 2px solid #fff;
	outline-offset: -3px;
	border-radius: 11px;
}

/* ---- Phones: no arrows, swipe + dashes only (matches camerax.com) ---- */
@media ( max-width: 549px ) {
	.sis-slider button.sis-arrow {
		display: none;
	}
}

/* Touch devices never get hover, so keep arrows hidden there too. */
@media ( hover: none ) {
	.sis-slider button.sis-arrow {
		display: none;
	}
}

@media ( prefers-reduced-motion: reduce ) {
	.sis-slider.sis-ready .sis-slide,
	.sis-slider.sis-ready .sis-slider-track {
		transition-duration: 0.01s !important;
	}
}