.bymiddle-box {
	position: relative;
}

.bymiddle {
	position: absolute;
	top: 294px;
	left: 308px;
	display: flex;
	justify-content: space-between;
	width: 1332px;
}

.middel-text-box {
	width: 646px;
}

.middle-img-box {
	width: 522px;
}

.middle-img {
	width: 522px;
	height: 522px;
}

.middle-span-text {
	display: flex;
	align-items: center;
}

.middle-span-text1 {
	font-size: 28px;
	font-family: Arial;
	font-weight: 400;
	color: #BCBBBB;
}

.middle-span-text2 {
	text-indent: 21px;
	font-size: 50px;
	font-family: Microsoft YaHei;
	font-weight: 400;
	color: #080808;
}

.middle-span-text3 {
	display: block;
	width: 120px;
	text-align: center;
	font-size: 50px;
	font-family: Microsoft YaHei;
	font-weight: 400;
	color: #ffffff;
	background-color: #646464;
}

.middle-span-textjiao1 {
	font-size: 50px;
	font-family: Microsoft YaHei;
	font-weight: 400;
	color: #000;
}

.middle-span-textjiao2 {
	font-size: 50px;
	font-family: Microsoft YaHei;
	font-weight: 400;
	color: #646464;
}

.middle-p-text {
	margin-top: 81px;
	margin-bottom: 80px;
	font-size: 28px;
	font-family: STXihei;
	font-weight: 400;
	color: #000;

}

.middle-xiangqing {
	margin-left: 77%;
	width: 148px !important;
	height: 37px;
}

.middle-box {
	position: absolute;
	top: 295px;
	left: 239px;
	width: 1420px;
	display: flex;
	justify-content: space-between;
}

3.middle-yigou-img {
	margin-top: 93px;
	width: 551px !important;
	/* height: 341px !important; */
}

.middle-p-ai {
	font-size: 50px;
	font-family: Microsoft YaHei;
	font-weight: 400;
	color: #928F8F;
}

.middle-p-ai span {
	color: #fff;
}

.middle-p-ai1 {
	font-size: 28px;
	font-family: Arial;
	font-weight: 400;
	color: #928F8F;
}

.middle-p-xai {
	width: 685px;
	margin-top: 80px;
	text-indent: 50px;
	font-size: 28px;
	font-family: Arial;
	font-weight: 400;
	color: #928F8F;
}

.middle-p-xai span {
	color: #fff;
}

.middle-xiangqing.left {
	margin-top: 40px;
	margin-left: 0% !important;
}

.bottom-box {
	position: absolute;
	width: 1280px;
	top: 262px;
	left: 352px;
	display: flex;
	justify-content: space-between;
}

.bittom-img {
	 /*width: 548px !important;*/
	/*height: 548px !important;*/
	margin-left: 5vw;
}

.bottom-tetx {
	display: flex;
	align-items: center;
}

.bottom-chaoqiang {
	font-size: 50px;
	font-family: STXihei;
	font-weight: 400;
	color: #9C9B9B;
}

.bottom-chaoqiang span {
	font-size: 50px;
	font-family: STXihei;
	font-weight: 400;
	color: #000;
}

.bottom-zimu {
	margin-left: 18px;
	font-size: 26px;
	font-family: Arial;
	font-weight: 400;
	color: #9C9B9B;
}

.yitishi {
	font-size: 50px;
	font-family: Microsoft YaHei;
	font-weight: 400;
	color: #000;
}

.yitishi span {
	color: #000;
}

.yitishi-p {
	margin-top: 63px;
	margin-bottom: 70px;
	width: 738px;
	font-size: 28px;
	font-family: STXihei;
	font-weight: 400;
	color: #080808;

}

.middel-text-box1 {
	display: none;
}

.jisuan-p-box1 {
	display: none;
}

.bottom-tetx-box1 {
	display: none;
}

@media screen and (max-width:1920px) {

	.bymiddle {
		top: 15.29vw;
		left: 16.02vw;
		width: 69.27vw;
	}

	.middel-text-box {
		width: 33.6vw;
	}

	.middle-img-box {
		width: 27.15vw;
	}

	.middle-img {
		width: 27.15vw;
		height: 27.15vw;
	}

	.middle-span-text1 {
		font-size: 1.5vw;
	}

	.middle-span-text2 {
		text-indent: 1.1vw;
		font-size: 2.6vw;
	}

	.middle-span-text3 {
		width: 6.24vw;
		font-size: 2.6vw;
	}

	.middle-span-textjiao1 {
		font-size: 2.6vw;
	}

	.middle-span-textjiao2 {
		font-size: 2.6vw;
	}

	.middle-p-text {
		margin-top: 4.2vw;
		margin-bottom: 4.16vw;
		font-size: 1.5vw;

	}

	.middle-xiangqing {

		width: 7.7vw !important;
		height: 1.9vw;
	}

	.middle-box {
		top: 15.34vw;
		left: 12.43vw;
		width: 73.84vw;
	}

	.middle-yigou-img {
		margin-top: 4.84vw;
		width: 28.65vw !important;
		/* height: 16.33vw !important; */
	}

	.middle-p-ai {
		font-size: 2.6vw;
	}

	.middle-p-ai1 {
		font-size: 1.46vw;
	}

	.middle-p-xai {
		width: 35.62vw;
		margin-top: 4.16vw;
		text-indent: 2.6vw;
		font-size: 1.46vw;
	}



	.middle-xiangqing.left {
		margin-top: 2.08vw;
		margin-left: 0% !important;
	}

	.bottom-box {
		width: 66.56vw;
		top: 13.68vw;
		left: 18.3vw;

	}

	.bittom-img {
		/* width: 28.5vw !important; */
		/*height: 28.5vw !important;*/
	}

	.bottom-chaoqiang {
		font-size: 2.6vw;
	}

	.bottom-chaoqiang span {
		font-size: 2.6vw;
	}

	.bottom-zimu {
		margin-left: 0.94vw;
		font-size: 1.35vw;

	}

	.yitishi {
		font-size: 2.6vw;
	}


	.yitishi-p {
		margin-top: 3.28vw;
		margin-bottom: 3.64vw;
		width: 38.38vw;
		font-size: 1.46vw;

	}

}


@media screen and (max-width:600px) {


	.cur {
		display: none !important;
	}

	.bymiddle {}

	.middel-text-box {
		display: none;
	}

	.middle-img {

		width: 100% !important;
		height: 35vw !important;
	}

	.middle-img-box {
		margin: 0px auto 0px !important;
		width: 42.15vw;
	}

	.middel-text-box1 {
		display: block;
		width: 80%;
		margin: 20px auto;
	}

	.middle-xiangqing {
		width: 10vw !important;
		height: 3vw;
	}

	.jisuan-p-box {
		display: none;
	}

	.jisuan-p-box1 {
		display: block;
		width: 100%;
		padding-left: 10%;
		padding-right: 10%;
		padding-bottom: 20px;
		margin: 0px auto 20px;
		background-color: #000;
	}

	.middle-p-xai {
		width: 100%;
	}

	.middle-yigou-img {
		margin-left: 58%;
	}

	.bottom-tetx-box {
		display: none;
	}

	.bottom-tetx-box1 {
		display: block;
		width: 100%;
		padding-left: 10%;
		padding-right: 10%;
		padding-bottom: 20px;
		margin: 0px auto 20px;

	}

	.yitishi-p {
		width: 100%;
	}

	.bittom-img {
		margin: 0px auto 0px;
		width: 27.58vw !important;
		height: 35.5vw !important;
	}



}