/* 子导航统一样式（全站 header 引入；产品页 left_pro 末尾再次引入以覆盖 css2/base） */
.ny_daohang {
	width: 100%;
	line-height: 60px;
	border-bottom: 1px solid rgba(0,0,0,.1);
	font-size: 15px;
	position: sticky;
	top: 100px;
	z-index: 998;
	background: #fff; margin-bottom: 24px
}.title-1 { color: #000}
.ny_daohang_con {
	width: 88%;
	max-width: 1720px;
	margin: 0 auto;
	display: flex;
	justify-content: space-between;
	align-items: center;
	flex-wrap: nowrap;
}
.page-banner + .ny_daohang {
	margin-top: 0px;
	margin-bottom: 24px;
}
.ny_daohang_l {
	flex: 1 1 auto;
	min-width: 0;
}
.ny_daohang_l ul {
	margin: 0;
	padding: 0;
	display: flex;
	flex-wrap: nowrap;
	align-items: center;
	white-space: nowrap;
	list-style: none !important;
}
.ny_daohang_l ul li {
	padding: 0 20px;
	margin: 0;
	display: block;
	list-style: none !important;
	flex-shrink: 0;
}
.ny_daohang_l ul li a {
	display: block;
	width: auto !important;
	line-height: 60px !important;
	font-size: 15px !important;
	color: #404040 !important;
	text-decoration: none !important;
	white-space: nowrap;
}
.ny_daohang_l ul li a.cur {
	border-bottom: 2px solid #007ac0;
	line-height: 60px !important;
	height: auto;
	display: block;
	color: #007ac0 !important;
}
.ny_daohang .div-path {
	flex-shrink: 0;
	white-space: nowrap;
	line-height: 60px;
	font-size: 15px;
	color: #666;
}
.ny_daohang .div-path a {
	color: #666 !important;
	font-size: 15px !important;
}
.div-path a:first-child::before {
	top: 20px !important;
}
.ny_daohang .div-path span {
	font-family: Arial;
}
@media (max-width: 1023px) {
	.ny_daohang {
		top: 60px;
	}
	.ny_daohang_con {
		flex-wrap: wrap;
		align-items: center;
	}
	.ny_daohang_l {
		display: none;
		width: 100%;
		order: 2;
		padding: 10px 0 15px;
		border-top: 1px solid rgba(0,0,0,.08);
		overflow: visible;
	}
	.ny_daohang_l ul {
		flex-wrap: wrap;
		white-space: normal;
		display: block;
	}
	.ny_daohang_l ul li {
		display: block;
		padding: 8px 0;
	}
	.ny_daohang .div-path {
		cursor: pointer;
		padding-right: 28px;
		position: relative;
		user-select: none;
	}
	.ny_daohang .div-path:after {
		content: '>';
		position: absolute;
		right: 0;
		top: 50%;
		transform: translateY(-50%) rotate(90deg);
		transition: transform 0.3s ease;
		font-family: SimSun, 宋体, serif;
		font-size: 16px;
		color: #666;
	}
	.ny_daohang .div-path.extend:after {
		transform: translateY(-50%) rotate(-90deg);
	}
}