header {
	position: fixed;
	top: 0;
	z-index: 99999;
	width: 100%;
	display: flex;
	flex-direction: row;
	justify-content: center;
	align-items: center;
}

.feedback_line {
	width: 100%;
	display: flex;
	flex-direction: row;
	justify-content: flex-end;
	position: fixed;
	right: 0px;
	bottom: 180px;
}

.feedback_btn {
	width: 60px;
	height: 60px;
	background: #eeeeee;
	border-radius: 50%;
	background-image: url('https://line-public.oss-cn-hangzhou.aliyuncs.com/aosiot/feedback_dark.png');
	background-repeat: no-repeat;
	background-position: center;
	background-size: 50% 50%;
}

.feedback_btn:hover {
	width: 60px;
	height: 60px;
	background: #000000;
	border-radius: 50%;
	background-image: url('https://line-public.oss-cn-hangzhou.aliyuncs.com/aosiot/feedback_light.png');
	background-repeat: no-repeat;
	background-position: center;
	background-size: 50% 50%;
	cursor: pointer;
}

.phone_line {
	width: 100%;
	display: flex;
	flex-direction: row;
	justify-content: flex-end;
	position: fixed;
	right: 0px;
	bottom: 260px;
}

.phone_area {
	width: 301px;
	height: 60px;
	background: none;
	border-radius: 30px;
	display: flex;
	flex-direction: row;
	align-items: center;
	justify-content: flex-end;
	margin-right: 60px;
}

.phone_text {
	font-size: 32px;
	font-family: Source Han Sans CN;
	font-weight: 500;
	color: #333333;
	line-height: 54px;
	margin-right: 10px;
	display: none;
}

.phone_btn {
	width: 60px;
	height: 60px;
	background: #eeeeee;
	border-radius: 50%;
	background-image: url('https://line-public.oss-cn-hangzhou.aliyuncs.com/aosiot/phone_black.png');
	background-repeat: no-repeat;
	background-position: center;
}

.phone_btn:hover {
	width: 60px;
	height: 60px;
	background: #000000;
	border-radius: 50%;
	background-image: url('https://line-public.oss-cn-hangzhou.aliyuncs.com/aosiot/phone.png');
	background-repeat: no-repeat;
	background-position: center;
	cursor: pointer;
}

.phone_img {
	width: 28px;
	height: 28px;
}

.top {
	width: 60px;
	height: 60px;
	background: #eeeeee;
	border-radius: 50%;
	margin-right: 60px;
	background-image: url('https://line-public.oss-cn-hangzhou.aliyuncs.com/aosiot/top_black.png');
	background-repeat: no-repeat;
	background-position: center;
	position: fixed;
	right: 0px;
	bottom: 100px;
	display: none;
}

.top:hover {
	width: 60px;
	height: 60px;
	background: #000000;
	border-radius: 50%;
	margin-right: 60px;
	background-image: url('https://line-public.oss-cn-hangzhou.aliyuncs.com/aosiot/top.png');
	background-repeat: no-repeat;
	background-position: center;
	cursor: pointer;
}

.top>.image {
	width: 29px;
	height: 17px;
}

.top_line {
	display: flex;
	flex-direction: row;
	align-items: center;
	padding: 15px;
}


.top_line>.image {
	width: 29px;
	height: 17px;
}

.top_line>.left {
	display: flex;
	flex-direction: row;
	align-items: center;
	justify-content: space-around;
}

.top_line>.left>.logo_head {
	width: 118px;
	height: 22px;
}

.top_line>.left .title {
	font-family: SourceHanSansCN-Regular;
	font-size: 16px;
	margin-left: 50px;
	line-height: 25px;
}

.top_line>.left .title:hover {
	cursor: pointer;
}

.get_key {
	border: 1px solid rgba(51, 51, 51, 1);
	border-radius: 5px;
	padding: 0px 10px;
	height: 34px;
	line-height: 34px;
	margin-left: 450px;
}

.get_key:hover {
	cursor: pointer;
}

.product_line {
	background: #ffffff;
	display: flex;
	justify-content: center;
	height: 150px;
	align-items: center;
}

.product_list {
	width: 1000px;
	display: flex;
	justify-content: space-between;
}

.product_block {
	display: flex;
	flex-direction: column;
	align-items: center;
	cursor: pointer;
}

.product_block:hover {
	box-shadow: 0px 0px 6px 0px rgba(2, 192, 112, 0.3500);
}

.product_img {
	width: 80px;
	height: 80px;
}

.product_name {
	margin-top: 8px;
	font-size: 18px;
	font-family: Source Han Sans CN;
	font-weight: 400;
	color: #333333;
	line-height: 30px;
}

.product_area {
	width: 100%;
	position: fixed;
	top: 66px;
	z-index: 9999999;
	display: none;
}

.apple_img {
	width: 80px;
	height: 80px;
	border: 1px solid #333333;
}

.apple_area {
	width: 250px;
	position: fixed;
	top: 66px;
	z-index: 9999999;
	display: none;
}

.apple_line {
	background: #ffffff;
	display: flex;
	justify-content: space-between;
	height: 150px;
	align-items: center;
	padding-left: 30px;
	padding-right: 30px;
}

.apple_block {
	display: flex;
	flex-direction: column;
	align-items: center;
}

.apple_name {
	font-size: 18px;
	font-family: Source Han Sans CN;
	font-weight: 400;
	color: #333333;
	line-height: 18px;
	margin-top: 10px;
}

.banner_title {
	font-size: 2vw;
	font-family: Source Han Sans CN;
	font-weight: 500;
	color: #333333;
	margin-bottom: 1.97vw;
	margin-top: 16%;
	margin-left: 15%;
}

.banner_text {
	font-size: 1vw;
	font-family: Source Han Sans CN;
	font-weight: 400;
	color: #333333;
	line-height: 30px;
	margin-left: 15%;
}