.yh_nbanner{
	width: 100%;
	height: auto;
}

.yh_nbanner img{
	width: 100%;
	height: auto;
}


/* 面包屑开始 */
.yh_breadk a{
	display: block;
	}


.yh_bread{
	width: 100%;
	height: 40px;
	background-color: #ffffff;
	box-shadow: 0px 7px 18px 0px 
	rgba(189, 189, 189, 0.18);
}

.yh_breadk{
	width: 1200px;
	height:40px;
	background-color: ;
	margin: 0 auto;
	display: flex;
}

.yh_breadkleft{
	width: 50%;
	height: 40px;
	display: flex;
	line-height: 40px;
	color: #999999;
}

.bread1 img{
	width: auto;
	height: auto;
}

.bread1{
	margin-right: 8px;
	line-height: 36px;
}

.bread2{
	line-height: 40px;
	
}

.bread3{
	margin-left: 1px;
	margin-right: 1px;
}

.yh_breadkright{
	width: 50%;
	height: 40px;
	display: flex;
	justify-content: flex-end;
	line-height: 40px;
	color: #999999;
}

.bread5{
	margin-right: 56px;
}

.bread5:hover{color: #111111;}

.bread5:active{color: #111111;}

.bread6:hover{color: #111111;}

.bread6:active{color: #111111;}



@media (max-width:1200px) {
	.yh_bread{
		width: 100%;
		height: 40px;
		background-color: #ffffff;
		box-shadow: 0px 7px 18px 0px 
		rgba(189, 189, 189, 0.18);
	}
	
	.yh_breadk{
		width: 100%;
		padding-left: 8px;
		padding-right: 8px;
		height:40px;
		background-color: ;
		margin: 0 auto;
		display: flex;
	}
	
	.yh_breadkleft{
		width: 50%;
		height: 40px;
		display: flex;
		line-height: 40px;
		color: #999999;
	}
	
	.bread1 img{
		width: auto;
		height: auto;
	}
	
	.bread1{
		margin-right: 8px;
		line-height: 36px;
	}
	
	.bread2{
		line-height: 40px;
		
	}
	
	.bread3{
		margin-left: 1px;
		margin-right: 1px;
	}
	
	.yh_breadkright{
		width: 50%;
		height: 40px;
		display: flex;
		justify-content: flex-end;
		line-height: 40px;
		color: #999999;
	}
	
	.bread5{
		margin-right: 56px;
	}
	
	.bread5:hover{color: #111111;}
	
	.bread5:active{color: #111111;}
	
	.bread6:hover{color: #111111;}
	
	.bread6:active{color: #111111;}
	
}


@media (max-width:767px) {
	.yh_bread{
		width: 100%;
		height: 40px;
		background-color: #ffffff;
		box-shadow: 0px 7px 18px 0px 
		rgba(189, 189, 189, 0.18);
	}
	
	.yh_breadk{
		width: 100%;
		padding-left: 8px;
		padding-right: 8px;
		height:40px;
		background-color: ;
		margin: 0 auto;
		display: flex;
	}
	
	.yh_breadkleft{
		width: 50%;
		height: 40px;
		display: flex;
		line-height: 40px;
		color: #999999;
	}
	
	.bread1 img{
		width: auto;
		height: auto;
	}
	
	.bread1{
		margin-right: 8px;
		line-height: 36px;
	}
	
	.bread2{
		line-height: 40px;
		
	}
	
	.bread3{
		margin-left: 1px;
		margin-right: 1px;
	}
	
	.yh_breadkright{
		width: 50%;
		height: 40px;
		display: flex;
		justify-content: flex-end;
		line-height: 40px;
		color: #999999;
	}
	
	.bread5{
		margin-right: 20px;
	}
	
	.bread5:hover{color: #111111;}
	
	.bread5:active{color: #111111;}
	
	.bread6:hover{color: #111111;}
	
	.bread6:active{color: #111111;}
	
}

/* 面包屑结束 */


/* 标题 */
.yh_title{
	width: 100%;
	height: auto;
}

.yh_titlek{
	width: 1200px;
	height: auto;
	margin: 0 auto;
}

.yh_title1{
	  font-size: 34px;
		letter-spacing: 0px;
		color: #373737;
		text-align: center;
}

.yh_title2{
	width: 100%;
	height: 6px;
	display: flex;
	justify-content: center;
	margin-top: 18px;
}

.yh_titleqiu1{
	    width: 4px;
		height: 4px;
		margin-top: 2px;
		background-color: #696969;
		opacity: 0.5;
		border-radius: 50%;
}

.yh_titleqiu2{
	    width: 5px;
		height: 5px;
		margin-top: 1px;
		background-color: #696969;
		opacity: 0.8;
		border-radius: 50%;
		margin-left: 5px;
		margin-right: 5px;
}

.yh_titleqiu3{
	    width: 6px;
		height: 6px;
		background-color: #585858;
		border-radius: 50%;	
}

.yh_title3{
	margin-top: 15px;
	font-size: 16px;
    color: #8a8989;
	text-align: center;
}


@media (max-width:1200px) {
	/* 标题 */
	.yh_title{
		width: 100%;
		height: auto;
	}
	
	.yh_titlek{
		width: 100%;
		height: auto;
		margin: 0 auto;
	}
	
	.yh_title1{
		  font-size: 28px;
			letter-spacing: 0px;
			color: #373737;
			text-align: center;
	}
	
	.yh_title2{
		width: 100%;
		height: 6px;
		display: flex;
		justify-content: center;
		margin-top: 18px;
	}
	
	.yh_titleqiu1{
		    width: 4px;
			height: 4px;
			margin-top: 2px;
			background-color: #696969;
			opacity: 0.5;
			border-radius: 50%;
	}
	
	.yh_titleqiu2{
		    width: 5px;
			height: 5px;
			margin-top: 1px;
			background-color: #696969;
			opacity: 0.8;
			border-radius: 50%;
			margin-left: 5px;
			margin-right: 5px;
	}
	
	.yh_titleqiu3{
		    width: 6px;
			height: 6px;
			background-color: #585858;
			border-radius: 50%;	
	}
	
	.yh_title3{
		margin-top: 15px;
		font-size: 16px;
	    color: #8a8989;
		text-align: center;
	}
	
}


@media (max-width:996px) {
	/* 标题 */
	.yh_title{
		width: 100%;
		height: auto;
	}
	
	.yh_titlek{
		width: 100%;
		height: auto;
		margin: 0 auto;
	}
	
	.yh_title1{
		  font-size: 26px;
			letter-spacing: 0px;
			color: #373737;
			text-align: center;
	}
	
	.yh_title2{
		width: 100%;
		height: 6px;
		display: flex;
		justify-content: center;
		margin-top: 12px;
	}
	
	.yh_titleqiu1{
		    width: 4px;
			height: 4px;
			margin-top: 2px;
			background-color: #696969;
			opacity: 0.5;
			border-radius: 50%;
	}
	
	.yh_titleqiu2{
		    width: 5px;
			height: 5px;
			margin-top: 1px;
			background-color: #696969;
			opacity: 0.8;
			border-radius: 50%;
			margin-left: 5px;
			margin-right: 5px;
	}
	
	.yh_titleqiu3{
		    width: 6px;
			height: 6px;
			background-color: #585858;
			border-radius: 50%;	
	}
	
	.yh_title3{
		margin-top: 11px;
		font-size: 16px;
	    color: #8a8989;
		text-align: center;
	}
	
}


@media (max-width:767px) {
	/* 标题 */
	.yh_title{
		width: 100%;
		height: auto;
	}
	
	.yh_titlek{
		width: 100%;
		height: auto;
		margin: 0 auto;
	}
	
	.yh_title1{
		  font-size: 21px;
			letter-spacing: 0px;
			color: #373737;
			text-align: center;
			font-weight: bold;
	}
	
	.yh_title2{
		width: 100%;
		height: 6px;
		display: flex;
		justify-content: center;
		margin-top: 8px;
	}
	
	.yh_titleqiu1{
		    width: 4px;
			height: 4px;
			margin-top: 2px;
			background-color: #696969;
			opacity: 0.5;
			border-radius: 50%;
	}
	
	.yh_titleqiu2{
		    width: 5px;
			height: 5px;
			margin-top: 1px;
			background-color: #696969;
			opacity: 0.8;
			border-radius: 50%;
			margin-left: 5px;
			margin-right: 5px;
	}
	
	.yh_titleqiu3{
		    width: 6px;
			height: 6px;
			background-color: #585858;
			border-radius: 50%;	
	}
	
	.yh_title3{
		margin-top: 6px;
		font-size: 14px;
	    color: #8a8989;
		text-align: center;
	}
	
}