.header {
	width: 100%;
	float: left;
	min-width: 1200px;
}
.head_nvp {
	display: flex;
	align-items: center;
	justify-content: center;
	background: url('/clf/static/img/headBack.png') no-repeat;
}
.head_nap_d {
	width: 1200px;
	align-items: center;
	height: 84px;
	line-height: 84px;
	font-size: 18px;
}
.logo {
	float: left;
	height: 84px;
	>img {
		margin-top: 2px;
		cursor: pointer;
		background: url("/clf/static/img/logo.png") center left no-repeat;
	}
}
.head_tap {
	float: right;
	display: flex;
	color: #000;
	height: 84px;
	text-align: left;
	font-style: normal;
	text-transform: none;
	margin-right: 50px;
	>div {
		margin-right: 10px;
		padding: 0 10px;
		cursor: pointer;
	}
}

.login {
	float: right;
	cursor: pointer;
	height: 84px;
	padding-left: 35px;
	background: url('../img/login.png') center left no-repeat;
}




.tail {
	width: 100%;
	min-width: 1200px;
	float: left;
	display: flex;
    justify-content: center;
	margin-top: 26px;
}

.tail_top {
	float: left;
	width: 1200px;
}

.tail_top_left {
	width: 220px;
	float: left;
	line-height: 40px;
	font-size: 16px;
}

.tail_top_left_item {
	float: left;
	width: 50%;
}

.tail_top_right {
	float: left;
	margin-left: 250px;
	>div {
		float: left;
	}
	span {
		line-height: 40px;
		font-size: 18px;
		margin-top:20px;
		width: 100%;
		display: block;
		margin-top: 5px;
		margin-left: 30px;
	}
}

.tail_bottom {
	float: left;
	width: 900px;
	color: #8199c8;
	margin-bottom: 50px;
	margin-top: 20px;
	>div {
		width: 50%;
		float: left;
		line-height: 50px;
		font-size: 18px;
	}
}