.bymiddle-box {
	width: 1920px;
	/*height: 1080px;*/
}

.head {
	width: 100%;
	height: 100%;
	display: flex;
}

.head-text {
	width: 50%;
	height: 1080px;

}

.head-img-box {
	background-color: #EFEFEF;
	width: 50%;
	height: 1080px;
	display: flex;
}

.head-img {
	width: 40%;
	height: 40%;
	display: block;
	margin: auto;
}

.head-citradar {
	width: 711px;
	margin-top: 304px;
	margin-left: 138px;

	height: 50px;
}

.head-citradar-p {
	width: 870px;
	font-size: 20px;
	font-family: Arial;
	font-weight: 400;
	color: #3D3D3D;
}

.head-citradar-p1 {
	font-size: 24px;
	font-family: Microsoft YaHei;
	font-weight: 400;
	color: #1A1A1B;
}

.head-citradar-text {
	overflow: hidden;
	text-overflow: ellipsis;
	display: -webkit-box;
	-webkit-line-clamp: 7;
	-webkit-box-orient: vertical;
	word-break: break-all;
	font-size: 16px;
	font-family: Microsoft YaHei;
	font-weight: 400;
	color: #8A8787;
	width: 711px;
	margin-top: 90px;
}

.xiangqing {
	margin-top: 126px;
	margin-left: 504px;
	width: 100px !important;
	height: 20px !important;
}

.xiangqing1 {
	margin-top: 126px;
	width: 100px !important;
	height: 20px !important;
}

.head-citradar1 {
	display: none;
}



@media only screen and (max-width:1920px) {
	.bymiddle-box {
		width: 100vw;
		/*height: 56.16vw;*/
	}



	.head-text {
		width: 50%;
		height: 56.16vw;

	}

	.head-img-box {

		width: 50%;
		height: 56.16vw;
	}


	.head-citradar {
		width: 37vw;
		margin-top: 15.8vw;
		margin-left: 7.2vw;
		height: 2.6vw;
	}

	.head-citradar-p {
		width: 45.24vw;
		font-size: 20px;
	}

	.head-citradar-p1 {
		font-size: 24px;
	}

	.head-citradar-text {
		font-size: 16px;
		width: 37vw;
		margin-top: 4.7vw;
	}

	.xiangqing {
		margin-top: 6.7vw;
		margin-left: 26.21vw;
		width: 100px !important;
		height: 20px !important;
	}

	.xiangqing1 {
		margin-top: 6.6vw;
		width: 100px !important;
		height: 20px !important;
	}

}

@media only screen and (max-width:670px) {

	.cur {
		display: none;
	}

	.head-text {
		display: none;
	}

	.head-img-box {
		width: 100%;
		height: 56.16vw;
	}


	.head-citradar1 {
		width: 100%;
		display: block;
		padding-left: 10%;
		padding-right: 10%;
		padding-top: 5%;
		padding-bottom: 5%;
	}

	.head-citradar-text {
		width: 100%;
	}

	.head-citradar-p {
		margin-top: 0px;
	}

	.xiangqing {
		margin-left: 70.21vw;
	}

	.bymiddle-box img {
		display: block !important;
		width: 60% !important;
		margin: 0px auto 0px;
	}

}