/**
 * Ts-Immo Slider galerie — styles du slider et de la lightbox.
 * Variables surchargeables par le thème via :root ou .tsslider.
 */
.tsslider {
	--tsslider-radius: 12px;
	--tsslider-ratio: 3 / 2;
	--tsslider-bg: #0b1f33;
	--tsslider-accent: #1c6fb0;
	--tsslider-ctrl-bg: rgba(15, 31, 51, .55);
	--tsslider-ctrl-bg-hover: rgba(15, 31, 51, .85);
	position: relative;
	margin: 0 0 1.5em;
	max-width: 100%;
	outline: none;
}
.tsslider:focus-visible {
	box-shadow: 0 0 0 3px rgba(28, 111, 176, .35);
	border-radius: var(--tsslider-radius);
}

.tsslider__viewport {
	position: relative;
	overflow: hidden;
	border-radius: var(--tsslider-radius);
	background: var(--tsslider-bg);
}

.tsslider__track {
	display: flex;
	transition: transform .4s ease;
	will-change: transform;
}

.tsslider__slide {
	position: relative;
	flex: 0 0 100%;
	width: 100%;
	margin: 0;
	aspect-ratio: var(--tsslider-ratio);
	background: var(--tsslider-bg);
}
.tsslider__img {
	display: block;
	width: 100%;
	height: 100%;
	object-fit: cover;
}

/* Flèches */
.tsslider__nav {
	position: absolute;
	top: 50%;
	transform: translateY(-50%);
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 42px;
	height: 42px;
	padding: 0;
	border: 0;
	border-radius: 50%;
	background: var(--tsslider-ctrl-bg);
	color: #fff;
	font-size: 26px;
	line-height: 1;
	cursor: pointer;
	transition: background .15s, opacity .15s;
	z-index: 2;
}
.tsslider__nav:hover,
.tsslider__nav:focus-visible { background: var(--tsslider-ctrl-bg-hover); outline: none; }
.tsslider__nav--prev { left: 10px; }
.tsslider__nav--next { right: 10px; }

/* Compteur */
.tsslider__counter {
	position: absolute;
	right: 10px;
	bottom: 10px;
	padding: 3px 10px;
	border-radius: 999px;
	background: var(--tsslider-ctrl-bg);
	color: #fff;
	font-size: 12px;
	line-height: 1.6;
	z-index: 2;
}

/* Pastilles */
.tsslider__dots {
	display: flex;
	justify-content: center;
	flex-wrap: wrap;
	gap: 8px;
	margin-top: 10px;
}
.tsslider__dot {
	width: 10px;
	height: 10px;
	padding: 0;
	border: 0;
	border-radius: 50%;
	background: #cbd5e1;
	cursor: pointer;
	transition: background .15s, transform .15s;
}
.tsslider__dot:hover { background: #94a3b8; }
.tsslider__dot.is-active { background: var(--tsslider-accent); transform: scale(1.25); }
.tsslider__dot:focus-visible { outline: 2px solid var(--tsslider-accent); outline-offset: 2px; }

/* Miniatures */
.tsslider__thumbs {
	display: flex;
	gap: 8px;
	margin-top: 10px;
	overflow-x: auto;
	scrollbar-width: thin;
	padding-bottom: 4px;
}
.tsslider__thumb {
	flex: 0 0 auto;
	width: 84px;
	height: 60px;
	padding: 0;
	border: 2px solid transparent;
	border-radius: 8px;
	overflow: hidden;
	background: none;
	cursor: pointer;
	opacity: .65;
	transition: opacity .15s, border-color .15s;
}
.tsslider__thumb:hover { opacity: 1; }
.tsslider__thumb.is-active { opacity: 1; border-color: var(--tsslider-accent); }
.tsslider__thumb:focus-visible { outline: none; border-color: var(--tsslider-accent); }
.tsslider__thumb-img {
	display: block;
	width: 100%;
	height: 100%;
	object-fit: cover;
}

/* Lightbox */
.tsslider-lightbox {
	position: fixed;
	inset: 0;
	display: none;
	align-items: center;
	justify-content: center;
	gap: 8px;
	padding: 24px;
	background: rgba(8, 15, 26, .92);
	z-index: 100000;
}
.tsslider-lightbox.is-open { display: flex; }
.tsslider-lightbox__stage {
	margin: 0;
	max-width: 92vw;
	max-height: 90vh;
	display: flex;
	align-items: center;
	justify-content: center;
}
.tsslider-lightbox__img {
	max-width: 92vw;
	max-height: 90vh;
	object-fit: contain;
	border-radius: 6px;
	box-shadow: 0 20px 60px -20px rgba(0, 0, 0, .8);
}
.tsslider-lightbox__close,
.tsslider-lightbox__nav {
	border: 0;
	background: rgba(255, 255, 255, .12);
	color: #fff;
	cursor: pointer;
	border-radius: 50%;
	transition: background .15s;
}
.tsslider-lightbox__close:hover,
.tsslider-lightbox__nav:hover { background: rgba(255, 255, 255, .25); }
.tsslider-lightbox__close {
	position: absolute;
	top: 16px;
	right: 16px;
	width: 44px;
	height: 44px;
	font-size: 28px;
	line-height: 1;
}
.tsslider-lightbox__nav {
	width: 52px;
	height: 52px;
	font-size: 30px;
	line-height: 1;
	flex: 0 0 auto;
}

@media (max-width: 600px) {
	.tsslider__nav { width: 36px; height: 36px; font-size: 22px; }
	.tsslider__thumb { width: 64px; height: 46px; }
	.tsslider-lightbox__nav { width: 42px; height: 42px; }
}

@media (prefers-reduced-motion: reduce) {
	.tsslider__track { transition: none; }
}