header {
	width: 100%;
	background: #E7DEED;
	position: fixed;
	left: 0;
	top: 0;
	z-index: 10;
}

.header {
	width: 100%;
	height: 100px;
	display: inline-block;
}

.logo {
	height: 40px;
	display: block;
	float: left;
	margin-top: 30px;
}

.logo img {
	height: 100%;
	display: block;
}

.heade {
	float: right;
	display: flex;
}

.heade li {
	margin-right: 80px;
	position: relative;
}

.heade li:last-child {
	margin-right: 0;
}
.heade li:hover .heade2 {
	display: block;
}
.heade1 {
	height: 100px;
	display: block;
	line-height: 100px;
	font-size: 20px;
	color: #333333;
}

.heade2 {
	width: 205px;
	background: white;
	padding: 20px 25px;
	display: none;
	position: absolute;
	left: 50%;
	top: 100%;
	transform: translateX(-50%);
}

.heade2::after {
	content: '';
	width: 0;
	height: 0;
	border-top: 20px solid transparent;
	border-bottom: 20px solid white;
	border-left: 10px solid transparent;
	border-right: 10px solid transparent;
	position: absolute;
	left: 50%;
	top: -40px;
	transform: translateX(-50%);
}

.heade2_1 {
	border-bottom: 1px solid #F0F0F0;
	width: 100%;
	display: block;
	padding: 20px 0;
	text-align: center;
	font-size: 20px;
	color: #999999;
}

.heade2_1:last-child {
	border-bottom: none;
}

.heade2_1:hover {
	color: #666666;
}