.index_banner{
	width: 100%;
}

/* ---------- 轮播容器 ---------- */
.index_banner .carousel-wrapper {
	position: relative;
	width: 100%;
	overflow: hidden;
	background: #fff;
	max-width: 100% !important;
	transition: box-shadow 0.3s ease;
}

/* ---------- 幻灯片容器 ---------- */
.index_banner .carousel-track {
	position: relative;
	width: 100%;
	overflow: hidden;
	background: #eaeef3;
}

.index_banner .slides {
	display: flex;
	width: 100%;
	height: 100%;
	transition: transform 0.55s cubic-bezier(0.25, 0.46, 0.45, 0.94);
	will-change: transform;
}

.index_banner .slide {
	flex: 0 0 100%;
	height: 100%;
	display: flex;
	justify-content: center;
	align-items: center;
	font-size: 2.6rem;
	font-weight: 600;
	color: #fff;
	text-shadow: 0 4px 12px rgba(0, 0, 0, 0.25);
	user-select: none;
	background-size: cover;
	background-position: center;
	background-repeat: no-repeat;
	position: relative;
}

/* 每张 slide 的渐变遮罩，让文字更清晰 */
.index_banner .slide::after {
	content: '';
	position: absolute;
	inset: 0;
	background: rgba(0, 0, 0, 0.15);
	pointer-events: none;
}

.index_banner .slide-content {
	position: relative;
	z-index: 1;
	text-align: center;
}

.index_banner .slide-content img{
	display: block;
	width: 100%;
}

.index_banner .slide-content small {
	display: block;
	font-size: 0.9rem;
	font-weight: 400;
	opacity: 0.85;
	margin-top: 8px;
	letter-spacing: 1px;
}

/* ---------- 左右箭头 ---------- */
.index_banner .btn {
	position: absolute;
	top: 50%;
	transform: translateY(-50%);
	width: 48px;
	height: 48px;
	border: none;
	border-radius: 50%;
	background: rgba(255, 255, 255, 0.70);
	backdrop-filter: blur(6px);
	-webkit-backdrop-filter: blur(6px);
	color: #3c4049;
	font-size: 22px;
	cursor: pointer;
	display: flex;
	justify-content: center;
	align-items: center;
	transition: all 0.25s ease;
	z-index: 20;
	box-shadow: 0 4px 14px rgba(0, 0, 0, 0.08);
	border: 1px solid rgba(255, 255, 255, 0.3);
}

.index_banner .btn:hover {
	background: rgba(255, 255, 255, 0.95);
	transform: translateY(-50%) scale(1.06);
	box-shadow: 0 8px 24px rgba(0, 0, 0, 0.18);
}

.index_banner .btn:active {
	transform: translateY(-50%) scale(0.94);
}

.index_banner .btn-prev {
	left: 18px;
}

.index_banner .btn-next {
	right: 18px;
}

/* ---------- 底部指示器（小圆点） ---------- */
.index_banner .indicators {
	position: absolute;
	bottom: 35px;
	left: 50%;
	transform: translateX(-50%);
	display: flex;
	gap: 30px;
	z-index: 20;
	padding: 8px 18px;
	background: rgba(0, 0, 0, 0.25);
	/* backdrop-filter: blur(6px);
	-webkit-backdrop-filter: blur(6px); */
	border-radius: 40px;
	border: 1px solid rgba(255, 255, 255, 0.15);
	border: none;
	background: none;
}

.index_banner .dot {
	width: 16px;
	height: 16px;
	border-radius: 50%;
	background: rgba(255, 255, 255, 0.45);
	border: none;
	cursor: pointer;
	transition: all 0.3s ease;
	padding: 0;
	box-shadow: 1px 0 8px #a2c4e5;
}

.index_banner .dot.active {
	background: #ffffff;
	transform: scale(1.1);
	/* box-shadow: 0 0 0 4px rgba(255, 255, 255, 0.25);
	border-radius: inherit; */
	border: 1px solid transparent;
	border-radius: 50%;
	background:
		linear-gradient(#fff, #fff) padding-box,
		linear-gradient(to right, #719cdd, #8289e3) border-box;
}

.index_banner .dot:hover:not(.active) {
	background: rgba(255, 255, 255, 0.75);
	transform: scale(1.1);
}

/* ---------- 自动播放状态指示 ---------- */
.index_banner .autoplay-badge {
	position: absolute;
	top: 18px;
	right: 20px;
	z-index: 25;
	background: rgba(0, 0, 0, 0.40);
	backdrop-filter: blur(6px);
	-webkit-backdrop-filter: blur(6px);
	color: #fff;
	font-size: 0.75rem;
	font-weight: 500;
	padding: 6px 16px;
	border-radius: 30px;
	letter-spacing: 0.5px;
	border: 1px solid rgba(255, 255, 255, 0.12);
	pointer-events: none;
	user-select: none;
}

/* ---------- 响应式 ---------- */
@media (max-width: 640px) {
	.index_banner .carousel-track {
		
	}

	.index_banner .slide {
		font-size: 1.8rem;
	}

	.index_banner .btn {
		width: 38px;
		height: 38px;
		font-size: 16px;
	}

	.index_banner .btn-prev {
		left: 10px;
	}

	.index_banner .btn-next {
		right: 10px;
	}

	.index_banner .indicators {
		gap: 8px;
		padding: 6px 14px;
		bottom: 14px;
	}

	.index_banner .dot {
		width: 10px;
		height: 10px;
	}

	.index_banner .autoplay-badge {
		font-size: 0.6rem;
		padding: 4px 12px;
		top: 12px;
		right: 14px;
	}
}

@media (max-width: 400px) {
	.index_banner .carousel-track {
		
	}

	.index_banner .slide {
		font-size: 1.4rem;
	}

	.index_banner .btn {
		width: 32px;
		height: 32px;
		font-size: 13px;
	}
}