header{
	position: fixed;
	z-index: 9;
	top: 0;
	left: 0;
	width: 100%;
	background-color: #fff;
}
.head{
	box-shadow: 0px 0px 10px rgba(0, 0, 0, .2);
}
.top{
	display: flex;
	align-items: center;
	justify-content: space-between;
	padding: 25px 0px;
	transition: .3s;
}
.head .top{
	padding: 15px 0px;
}
.logo img{
	height: 62px;
	width: auto;
	transition: .3s;
}
.head .logo img{
	height: 50px;
}
.menu ul{
	display: flex;
}
.menu li{
	padding-left: 45px;
}
.menu li:first-child{
	padding-left: 0;
}
.menu li a{
	font-size: 18px;
	color: #050505;
	line-height: 62px;
	color: #000;
	transition: .3s;
}
.menu li a:hover,.menu li.active a{
	color:#0061ae;
}
.head .menu li a{
	line-height: 50px;
}
.nav-click{
	display: none;
	width: 35px;
	padding: 5px;
}
.nav-click i{
	padding: 2px 0px;
	display: block;
	transition: transform .3s,transform-origin 0s;
}
.nav-click i:after{
	content: "";
	display: block;
	height: 3px;
	border-radius: 2px;
	background: #e62129;
}
.blackbg{
	display: none;
	position: fixed;
	z-index: 5;
	width: 100%;
	height: 100%;
	top: 0;
	left: 0;
	background-color: rgba(0, 0, 0, .8);
}
@media (max-width:1440px) {
	.top{
		padding: 20px 0px;
	}
	.logo img{
		height: 52px;
	}
	.head .logo img{
		height: 40px;
	}
	.menu li{
		padding-left: 35px;
	}
	.menu li a{
		font-size: 16px;
		line-height: 52px;
	}
	.head .menu li a{
		line-height: 40px;
	}
}
@media (max-width:992px) {
	.top{
		padding: 5px 0px;
	}
	.head .top{
		padding: 5px 0px;
	}
	.logo img{
		height: 30px;
	}
	.head .logo img{
		height: 30px;
	}
	.menu{
		position: fixed;
		top: 0;
		z-index: 6;
		right: -70%;
		height: 100%;
		width: 70%;
		background-color: #fff;
		transition: .5s;
	}
	.menu-show{
		right: 0;
	}
	.menu ul{
		display: block; 
	}
	.menu ul:before{
		content: '';
		padding: 0px 15px;
		display: block;
		background: url(../images/btlogo.jpg) 15px center no-repeat;
		background-size: auto 40px;
		border-bottom: 1px solid #ddd;
		height: 50px;
	}
	.menu li{
		padding-left: 0px;
	}
	.menu li a{
		font-size: 14px;
		line-height: 46px;
		padding: 0px 15px;
		border-bottom: 1px solid #ddd;
		display: block;
	}
	.head .menu li a{
		line-height: 40px;
	}
	.nav-click{
		display: block;
	}
}