/* CS Slider — front-end */

.cs-slider {
	position: relative;
	width: 100%;
	max-width: 100%;
	/* 담고 있는 박스(컬럼) 폭에 맞춰 표시 */
	margin: 0 auto;
	overflow: hidden;
	line-height: 0;
	background: #000;
}

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

/* 첫 슬라이드가 높이를 만들고, 나머지는 겹쳐서 fade */
.cs-slide {
	position: absolute;
	inset: 0;
	opacity: 0;
	transition: opacity 0.8s ease-in-out;
	pointer-events: none;
}

.cs-slide:first-child {
	position: relative;
}

.cs-slide.is-active {
	opacity: 1;
	pointer-events: auto;
	z-index: 1;
}

.cs-slide .cs-slide-img,
.cs-slide img {
	display: block;
	width: 100%;
	height: auto;
}

.cs-slide-link {
	display: block;
}

/* 화살표: 기본 숨김, 슬라이더에 hover 시 표시 */
.cs-arrow {
	position: absolute;
	top: 50%;
	transform: translateY(-50%);
	z-index: 3;
	display: flex;
	align-items: center;
	justify-content: center;
	width: 48px;
	height: 48px;
	padding: 0;
	border: 0;
	border-radius: 50%;
	background: rgba(0, 0, 0, 0.25);
	color: #fff;
	font-size: 22px;
	line-height: 1;
	cursor: pointer;
	opacity: 0;
	transition: opacity 0.25s ease, background 0.2s ease;
}

.cs-slider:hover .cs-arrow {
	opacity: 1;
}

.cs-arrow:hover {
	background: rgba(0, 0, 0, 0.55);
}

.cs-prev { left: 20px; }
.cs-next { right: 20px; }

/* 슬라이드가 하나면 화살표 불필요 */
.cs-slider.is-single .cs-arrow {
	display: none;
}

@media (max-width: 600px) {
	.cs-arrow {
		width: 38px;
		height: 38px;
		font-size: 18px;
	}
	.cs-prev { left: 8px; }
	.cs-next { right: 8px; }
}