/*
 * [securitas_carousel] — see includes/carousel.php. Loads only on pages using it,
 * on top of Splide's core CSS (layout only, no theme) and PhotoSwipe's CSS.
 */

.securitas-carousel {
	--carousel-accent: #42638c;
	max-width: 440px; /* one portrait slide at a readable size on desktop */
	margin: 2rem auto;
}

/* Twenty Twenty pads every <section> 5rem top and bottom; Splide's roots are sections. */
.securitas-carousel section.splide {
	padding: 0;
}

.securitas-carousel ul,
.securitas-carousel li {
	margin: 0;
	padding: 0;
	list-style: none;
}

/* Main slides: fixed portrait frame, image letterboxed rather than cropped. */
.securitas-carousel__main .splide__slide figure {
	margin: 0;
}

.securitas-carousel__main .splide__slide a {
	display: block;
	aspect-ratio: var(--carousel-ratio, 2 / 3);
	background: #f8f8f8;
	border-radius: 6px;
	overflow: hidden;
	cursor: zoom-in;
}

.securitas-carousel__main .splide__slide img {
	display: block;
	width: 100%;
	height: 100%;
	object-fit: contain;
}

.securitas-carousel__main figcaption {
	margin-top: 0.5rem;
	font-size: 0.9em;
	line-height: 1.4;
	color: #222;
}

/* Arrows: Splide core ships none of this. */
.securitas-carousel .splide__arrow {
	position: absolute;
	top: 50%;
	z-index: 1;
	display: flex;
	align-items: center;
	justify-content: center;
	width: 2.75rem; /* 44px touch target */
	height: 2.75rem;
	padding: 0;
	border: 0;
	border-radius: 50%;
	background: rgba(255, 255, 255, 0.9);
	box-shadow: 0 1px 4px rgba(0, 0, 0, 0.25);
	transform: translateY(-50%);
	cursor: pointer;
}

.securitas-carousel .splide__arrow svg {
	width: 1.1rem;
	height: 1.1rem;
	fill: var(--carousel-accent);
}

.securitas-carousel .splide__arrow--prev { left: 0.5rem; }
.securitas-carousel .splide__arrow--prev svg { transform: scaleX(-1); }
.securitas-carousel .splide__arrow--next { right: 0.5rem; }
.securitas-carousel .splide__arrow:disabled { opacity: 0; pointer-events: none; }

/* Arrows sit over the slide only on wide screens; phones swipe, so hide them there. */
@media (max-width: 640px) {
	.securitas-carousel__main .splide__arrows { display: none; }
}

/* Fallback dots, used only when there is a single slide strip and no thumbnails. */
.securitas-carousel .splide__pagination {
	gap: 0.5rem;
	margin-top: 0.75rem;
}

.securitas-carousel .splide__pagination__page {
	width: 0.6rem;
	height: 0.6rem;
	padding: 0;
	border: 0;
	border-radius: 50%;
	background: #c8d3e4;
}

.securitas-carousel .splide__pagination__page.is-active { background: var(--carousel-accent); }

/* Thumbnail strip. */
.securitas-carousel__thumbs {
	margin-top: 0.75rem;
}

.securitas-carousel__thumbs .splide__slide {
	border: 2px solid transparent;
	border-radius: 4px;
	overflow: hidden;
	opacity: 0.6;
	cursor: pointer;
	transition: opacity 0.2s, border-color 0.2s;
}

.securitas-carousel__thumbs .splide__slide.is-active {
	border-color: var(--carousel-accent);
	opacity: 1;
}

.securitas-carousel__thumbs .splide__slide img {
	display: block;
	width: 100%;
	height: 100%;
	object-fit: cover;
}

.securitas-carousel .splide__slide:focus-visible,
.securitas-carousel a:focus-visible,
.securitas-carousel .splide__arrow:focus-visible {
	outline: 3px solid var(--carousel-accent);
	outline-offset: 2px;
}