.yh_top {
	background-image: url(bg.jpg);
	background-repeat: no-repeat;
	background-size:100% 100%;
	background-position: center top;
	height:50px;
	position: relative;
}
.yh_top .list{
	width: 50px;
	line-height: 50px;
	text-align: center;
	font-size: 24px;
	position: absolute;
	top:0px;
	right:0px;
	bottom:0px;
	color:#333;
}
.yh_top .so{
	height: 40px;
	width:130px;
	margin-right: auto;
	margin-left: auto;
}
.yh_top .so .c{
	position: relative;
	height: 28px;
	margin-top: 10px;
	border-radius:5px;
}
.yh_top .so .c button{
	height: 28px;
	width: 28px;
	font-size: 20px;
	background-color: transparent;
	position: absolute;
	top:0px;
	right:0px;
	bottom:0px;
}
.yh_top .so .c .title{
	height: 28px;
	line-height: 28px;
	padding:0px 30px 0px 10px;
}
.yh_top .so .c input{
	width: 100%;
	height: 28px;
	line-height: 28px;
	background-color: transparent;
	font-size:12px;
}
.mmenu_box {
	background-color:#333;
	box-shadow: 0px 0px 10px #333;
}
.mmenu_box *{
	color:#ccc;
}
.mmenu_box .c1{
	line-height:40px;
	border-bottom-width: 1px;
	border-bottom-style: solid;
	border-bottom-color: #666;
	padding-left:10px;
}
.mmenu_box .c1 .curl{
	color:#fff;
}