.index_video_popup {

    position: fixed;
    top: 0;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 99;
    background-color: rgba(0, 0, 0, 0.7);
    display: none;
}
video{
	width: 100%;
}
.index_video_popup .mask {
    width: 100%;
    height: 100%;

}
.index_video_popup .video_box {
    position: relative;
    width: 1200px;
    height: auto;
    margin: 20px auto;
}
.index_video_popup .exit_video {
    position: absolute;
    top: -18px;
    right: -18px;
    width: 36px;
    height: 36px;
    background: #fff;
    border-radius: 50%;
    cursor: pointer;
    z-index: 5;
}
.index_video_popup .exit_video::after, .index_video_popup .exit_video::before {
    content: ' ';
    position: absolute;
    width: 18px;
    height: 2px;
    background-color: #333;
}

.index_video_popup .exit_video::after{
	top: calc(86% - 6px);
    left: calc(47% - 2px);
    transform: rotateZ(45deg) translate(-50%,-50%);
}
.exit_video::before {
    top: calc(50% - 6px);
    left: calc(50% - 2px);
    transform: rotateZ(-45deg) translate(-50%,-50%);
}
	.container{
		width: 1400px;
		min-height: 90px;
		margin: 0 auto;
	}
	.flex{
		display: flex !important;
	}
	
	.header img{
	    margin-top: 22px;
	}
	.banner{
		width: 100%;
		min-height: 795px;
		background: url(../icon/3.png);
		background-size: 100% 100%;
	}
	.banner a{
		display: block;
		width: 250px;
		height: 100px;
		position: relative;
		top: 540px;
		left: 17%;
	}
	.body{
		width: 100%;
		height: 800px;
	}
	.body .body-container{
		width: 1500px;
		height: 800px;
		margin: 0 auto;
	}
	.body .img1{
		float: left;
		display: block;
		width: 675px;
		height: 587px;
		margin-top: 108px;
	}
	.body3 .img1{
		width: 675px;
		height: 614px;
	}
	.body2 .img1{
		width: 677px;
		height: 610px;
	}
	.body .img2{
		float: left;
		display: block;
		width: 79px;
		height: 52px;
		margin-left: 26px;
		margin-top: 522px;
	}
	.body .content{
		width:550px;
		min-height: 450px;
		float: left;
		margin-left: 116px;
		margin-top: 182px;
	}
	.body .content .con1{
		width: 520px;
		height: 19px;
		padding-left: 20px;
		font-size: 20px;
		font-family: Source Han Sans CN;
		font-weight: 400;
		color: #333333;
		margin-top: 38px;
	}
	.body .content .con2{
		width: 430px;
		height: 27px;
		font-size: 28px;
		font-family: Source Han Sans CN;
		font-weight: 400;
		color: #333333;
		margin-top: 31px;
		padding-left: 20px;
	}
	.body .content .con3{
		display: block;
		width: 333px;
		height: 75px;
		margin-top: 91px;
	}
	.body .img3{
		display: block;
		float: left;
		width: 42px;
		height: 182px;
	}
	.one{
		width: 100%;
		height: 7706px;
		background: rgba(0, 0, 0, 0.8);
		position: absolute;
		z-index: 99;
		display: none;
	}
	.one img{
		display: block;
		width: 70%;

		position: fixed;
		left: 15%;
		top: 10%;

	}
	.part1{
		width: 100%;
		height: 1046px;
		background: url(../icon/4.png);
		background-size: 100% 100%;
	}
	.part1-1{
		width: 620px;
		height: 99px;
		margin: 0 auto;
		padding-top: 81px;
		display: flex;
		justify-content: space-around;
	}
	.part1-1-1{
		width: 400px;
		height: 99px;
		display: flex;
		flex-direction: column;
		 justify-content: space-around;
	}
	.part1-1-1-1{
		width: 400px;
		height: 35px;
		font-size: 36px;
		font-family: Source Han Sans CN;
		font-weight: 400;
		color: #333333;
		text-align: center;
	}
	.part1-1-1-2{
		width: 400px;
		height: 20px;
		font-size: 18px;
		font-family: Source Han Sans CN;
		font-weight: 300;
		color: #999999;
		text-align: center;
	}
	.part1-2{
		width: 1238px;
		height: 317px;
		margin: 68px auto 60px;
		display: flex;
		justify-content: space-between;
	}
	.part1-2-item{
		width: 292px;
		height: 317px;
		background: #FFFFFF;
		border: 0px solid #030000;
		box-shadow: 0px 2px 40px 0px rgba(0, 0, 0, 0.1);
		border-radius: 8px;
	}
	.part1-2-item1{
		display: block;
		margin: 57px auto 47px;
	}
	.part1-2-item2{
		width: 90px;
		height: 18px;
		font-size: 18px;
		font-family: Source Han Sans CN;
		font-weight: 400;
		color: #333333;
		margin: 0 auto;
	}
	.part1-2-item3{
		width: 48px;
		height: 2px;
		background: #FFBF00;
		border: 0px solid #030000;
		margin:20px auto 0;
	}
	.part1-3{
		width: 100%;
		height: 2px;
		background: #EEEEEE;
		border: 0px solid #030000;
	}
	.part1-4{
		width: 100%;
		min-height: 420px;
	}
	.part1-4-1{
		display: block;
		float: left;
		margin-left: 315px;
		width: 42px;
		height: 182px;
	}
	.part1-4-2{
		display: block;
		float: left;
		margin-left: 120px;
		margin-top: 50px;
		width: 98px;
		height: 62px;
	}
	.part1-4-3{
		width: 820px;
		height: 330px;
		margin-top: 85px;
		float: left;
		position: relative;
	    left: -40px;
	}
	.part1-4-3 p{
		text-align: center;
		width: 820px;
	    height: 24px;
		font-size: 24px;
		font-family: Source Han Sans CN;
		font-weight: 300;
		color: #333333;
		float: left;
		z-index: 2;
		position: relative;
	}
	.part1-4-3 .line{
		height: 16px;
		background: #FFBF00;
		position: relative;
		float: left;
		top: -5px;
		z-index: 1;
	}
	.part1-4-3 .line1{
		width: 97px;
		left: 97px;
		margin-bottom: 24px;
	}
	.part1-4-3 .line2{
		width: 120px;
		left: 160px;
		margin-bottom: 19px;
	}
	.part1-4-3 .line3{
		width: 590px;
		left: 112px;
	}
	.part1-4-4{
		display: block;
		width: 55px;
		height: 35px;
		position: relative;
		top: 330px;
	}
	.part2{
		height: 350px;
		background: #FFBF00;
	}
	.part2 .part1-1-1-1{
		font-weight: bold;
	}
	.part2 .part2-1{
		width: 445px;
		height: 22px;
		font-size: 22px;
		font-family: Source Han Sans CN;
		font-weight: 400;
		color: #000000;
		text-align: center;
		margin: 20px auto;
	}
	.part3{
		width: 300px;
		height: 200px;
		margin: 57px auto;
		text-align: center;
	}
	.part3 p{
		width: 300px;
		height: 34px;
		font-size: 36px;
		font-family: Source Han Sans CN;
		font-weight: 400;
		color: #333333;
		margin-top: 54px;
	}
	.part4{
		width: 1400px;
		min-height: 920px;
		margin: 60px auto;
		display: flex;
		flex-wrap: wrap;
		justify-content: space-between;
	}
	.part4 .item{
		width: 410px;
		height: 280px;
		background: #F6F6F6;
		cursor: pointer;
	}
	.part4 .item div{
		width: 298px;
		height: 61px;
		background: #FFFFFF;
		border: 1px solid #999999;
		font-size: 20px;
		font-family: Source Han Sans CN;
		font-weight: 400;
		color: #333333;
		text-align: center;
		line-height: 60px;
		margin: 86px auto 0;
	}
	.part4 .item p{
		width: 191px;
		height: 13px;
		font-size: 14px;
		font-family: Arial;
		font-weight: normal;
		color: #333333;
		text-align: center;
		margin: 40px auto 0;
	}
	.part4 .item1{
		width: 284px;
		height: 166px;
		background: #FFBF00;
		font-size: 16px;
		font-family: Source Han Sans CN;
		font-weight: 400;
		color: #FFFFFF;
		padding: 57px 63px;
	    line-height: 25px;
	    text-align: center;
	    display: none;
	}

	.part5{
		width: 100%;
		height: 630px;
		background: url(../icon/5.png);
		background-size: 100% 100%;
	}
	.part5-1{
		width: 1400px;
		height: 630px;
		margin: 0 auto;
		display: flex;
		justify-content: space-between;
	}
	.part5-item{
		width: 650px;
		height: 630px;
	}
	.part5-item1{
		display: block;
		width: 102px;
		height: 32px;
		margin-top: 59px;
	}
	.part5-item2{
		width: 80px;
		height: 2px;
		background: #FFBF00;
		margin-top: 25px;
	}
	.part5-item3{
		width: 659px;
		height: 107px;
		font-size: 16px;
		font-family: Microsoft YaHei;
		font-weight: bold;
		color: #999999;
		margin-top: 22px;
		line-height: 30px;
	}
	.part5-item4{
		width: 392px;
		height: 284px;
		margin-top:30px;
	}
	.part5-item-1 .part5-item3{
		height: 170px;
	}
	.part5-item-1 .part5-item4{
		margin-top:0px;
	}
	.part5-last{
		width: 60px;
		height: 100px;
		float: right;
		position: relative;
		left: 50px;
	}
	.part5-last1{
		width: 1px;
		height: 42px;
		float: left;
		background: #999;
	}
	.part5-last2{
		width: 1px;
		height: 92px;
		float: left;
		background: #ccc;
		margin-left: 10px;
	}
	.part5-last3{
		width: 1px;
		height: 92px;
		float: left;
		background: #999;
		margin-left: 2px;
	}
	.part5-last4{
		width: 1px;
		height: 42px;
		float: left;
		background: #ccc;
		margin-left: 20px;
	}
	.part5-last5{
		width: 1px;
		height: 92px;
		float: left;
		background: #999;
		margin-left: 2px;
		position: relative;
		top: -50px;
	}
	.part7{
		width: 100%;
		height: 700px;
		background: none;
	}
	.part7 .part1-1{
		width: 720px;
		height: 99px;
		margin: 0 auto;
		padding-top: 81px;
		display: flex;
		justify-content: space-around;
	}
	.part7 .part1-1-1{
		width: 500px;
		height: 99px;
		display: flex;
		flex-direction: column;
		 justify-content: space-around;
	}
	.part7 .part1-1-1-1{
		width: 500px;
		height: 35px;
		font-size: 36px;
		font-family: Source Han Sans CN;
		font-weight: 400;
		color: #333333;
		text-align: center;
		position: relative;
	    left: -20px;
	}
	/*.part7 .part1-1-1-1{*/
		
	/*}*/
	.part7-1{
		display: block;
		width: 1400px;
		height: 340px;
		margin:90px auto;
	}
	.part8{
		width: 100%;
		height: 340px;
	    background: url(../icon/36.png);
	}
	.part8 .container{
		height: 300px;
	}
	.part81{
		width: 334px;
		height: 270px;
		border-bottom: 1px solid #FFBF00;
		float: left;
	}
	.part81 .part8-1{
		width: 327px;
		height: 63px;
		margin-top: 66px;
	}
	.part8-img{
		display: block;
		width: 80px;
		height: 53px;
		margin-top: 172px;
		float: left;
		position: relative;
		left: -20px;
	}
	.part8-2{
		width: 260px;
		height: 230px;
		margin-top: 84px;
		margin-left: 179px;
		float: left;
	}
	.part8-2-1{
		width: 96px;
		height: 24px;
		font-size: 24px;
		font-family: Source Han Sans CN;
		font-weight: 400;
		color: #333333;
	}
	.part8-2-2{
		width: 187px;
		height: 18px;
		font-size: 18px;
		font-family: Source Han Sans CN;
		font-weight: 400;
		color: #333333;
		margin-top: 54px;
	}
	.part8-2-3{
		width: 83px;
		height: 4px;
		background: #FFBF00;
		margin-top: 30px;
	}
	.part8-2-4{
		width: 260px;
		height: 20px;
		font-size: 18px;
		font-family: Arial;
		font-weight: 400;
		color: #666666;
		margin-top: 30px;
	}
	.part8-2-4 a{
		color: #666666;
	}
	.part8-2-5{
		width: 160px;
		height: 20px;
		font-size: 18px;
		font-family: Source Han Sans CN;
		font-weight: 400;
		color: #666666;
		margin-top: 11px;
	}
	.part8-3{
		display: block;
		width: 201px;
		height: 203px;
		position: relative;
		top: 66px;
		left: 100px;
	}
	.part8 .part5-last{
		top: -150px;
	    left: 65px;

	}


@media screen and (max-width: 1279px){ 
	
	.container{
		width: 933px;
		min-height: 60px;
		margin: 0 auto;
	}
	
	.header img{
	    margin-top: 15px;
		width: 137px;
		height: 29px;
	}
	.banner{
		width: 100%;
		min-height: 530px;
		background: url(../icon/3.png);
		background-size: 100% 100%;
	}
	.banner a{
		display: block;
		width: 180px;
		height: 80px;
		position: relative;
		top: 430px;
		left: 17%;
	}
	.banner a img{
		width: 220px;
	}
	.body{
		width: 100%;
		height: 533px;
	}
	.body .body-container{
		width: 1100px;
		height: 533px;
		margin: 0 auto;
	}
	.body .img1{
		float: left;
		display: block;
		width: 450px;
		height: 391px;
		margin-top: 72px;
	}
	.body2 .img1{
		width: 451px;
		height: 407px;
	}
	.body3 .img1{
		width: 450px;
		height: 409px;
	}
	.body .img2{
		float: left;
		display: block;
		width: 54px;
		height: 36px;
		margin-left: 10px;
		margin-top: 376px;
	}
	.body .content{
		width:350px;
		min-height: 390px;
		float: left;
		margin-left: 78px;
		margin-top: 123px;
	}
	.body .content .con1{
		width: 335px;
		height: 13px;
		padding-left: 20px;
		font-size: 13px;
		font-family: Source Han Sans CN;
		font-weight: 400;
		color: #333333;
		margin-top: 25px;
	}
	.body .content .con2{
		width: 335px;
		height: 18px;
		font-size: 18px;
		font-family: Source Han Sans CN;
		font-weight: 400;
		color: #333333;
		margin-top: 25px;
		padding-left: 20px;
	}
	.body .content .con3{
		display: block;
		width: 222px;
		height: 50px;
		margin-top: 61px;
	}
	.body .content .con3 img{
		width: 222px;
		height: 50px;
	}
	.body .img3{
		display: block;
		float: left;
		width: 28px;
		height: 121px;
	}
	.one{
		width: 100%;
		height: 6165px;
		background: rgba(0, 0, 0, 0.8);
		position: absolute;
		z-index: 99;
		display: none;
	}
	.one img{
		display: block;
		width: 70%;

		position: fixed;
		left: 15%;
		top: 10%;

	}
	.part1{
		width: 100%;
		height: 679px;
		background: url(../icon/4.png);
		background-size: 100% 100%;
	}
	.part1-1{
		width: 385px;
		height: 66px;
		margin: 0 auto;
		padding-top: 54px;
		display: flex;
		justify-content: space-around;
	}
	.part1-1 img{
		width: 31px;
		height: 66px;
	}
	.part1-1-1{
		width: 267px;
		height: 66px;
		display: flex;
		flex-direction: column;
		 justify-content: space-around;
	}
	.part1-1-1-1{
		width: 267px;
		height: 23px;
		font-size: 23px;
		font-family: Source Han Sans CN;
		font-weight: 400;
		color: #333333;
		text-align: center;
	}
	.part1-1-1-2{
		width: 267px;
		height: 13px;
		font-size: 12px;
		font-family: Source Han Sans CN;
		font-weight: 300;
		color: #999999;
		text-align: center;
	}
	.part1-2{
		width: 831px;
		height: 211px;
		margin: 45px auto 40px;
		display: flex;
		justify-content: space-between;
	}
	.part1-2-item{
		width: 195px;
		height: 211px;
		background: #FFFFFF;
		border: 0px solid #030000;
		box-shadow: 0px 1px 27px 0px rgba(0, 0, 0, 0.1);
		border-radius: 5px;
	}
	.part1-2-item1{
		display: block;
		width: 63px;
		height: 78px;
		margin: 38px auto 32px;
	}
	.part1-2-item2{
		width: 59px;
		height: 12px;
		font-size: 12px;
		font-family: Source Han Sans CN;
		font-weight: 400;
		color: #333333;
		margin: 0 auto;
	}
	.part1-2-item3{
		width: 32px;
		height: 2px;
		background: #FFBF00;
		border: 0px solid #030000;
		margin:10px auto 0;
	}
	.part1-3{
		width: 100%;
		height: 2px;
		background: #EEEEEE;
		border: 0px solid #030000;
	}
	.part1-4{
		width: 100%;
		min-height: 280px;
	}
	.part1-4-1{
		display: block;
		float: left;
		margin-left: 210px;
		width: 28px;
		height: 121px;
	}
	.part1-4-2{
		display: block;
		float: left;
		margin-left: 80px;
		margin-top: 35px;
		width: 65px;
		height: 41px;
	}
	.part1-4-3{
		width: 550px;
		height: 200px;
		margin-top: 30px;
		float: left;
		position: relative;
	    left: -25px;
	}
	.part1-4-3 p{
		text-align: center;
		width: 550px;
	    height: 16px;
		font-size: 16px;
		font-family: Source Han Sans CN;
		font-weight: 300;
		color: #333333;
		float: left;
		z-index: 2;
		position: relative;
		/*margin-bottom: 20px !important;*/
	}
	.part1-4-3 .line{
		height: 10px;
		background: #FFBF00;
		position: relative;
		float: left;
		top: -2px;
		z-index: 1;
	}
	.part1-4-3 .line1{
		width: 62px;
		left: 69px;
		margin-bottom: 19px;
	}
	.part1-4-3 .line2{
		width: 96px;
		left: 109px;
		margin-bottom: 19px;
	}
	.part1-4-3 .line3{
		width: 390px;
		left: 77px;
	}
	.part1-4-4{
		display: block;
		width: 37px;
		height: 23px;
		position: relative;
		top: 205px;
	}
	.part2{
		height: 233px;
		background: #FFBF00;
	}
	.part2 .part1-1-1-1{
		font-weight: bold;
	}
	.part2 .part1-1{
		padding-top: 13px;
	}
	.part2 .part2-1{
		width: 297px;
		height: 15px;
		font-size: 15px;
		font-family: Source Han Sans CN;
		font-weight: 400;
		color: #000000;
		text-align: center;
		margin: 15px auto;
	}
	.part3{
		width: 300px;
		height: 200px;
		margin: 57px auto;
		text-align: center;
	}
	.part3 img{
		width: 35px;
		height: 53px;
	}
	.part3 p{
		width: 300px;
		height: 23px;
		font-size: 22px;
		font-family: Source Han Sans CN;
		font-weight: 400;
		color: #333333;
		margin-top: 36px;
		text-align: center;
	}
	.part4{
		width: 933px;
		min-height: 615px;
		margin: 40px auto;
		display: flex;
		flex-wrap: wrap;
		justify-content: space-between;
	}
	.part4 .item{
		width: 273px;
		height: 187px;
		background: #F6F6F6;
		cursor: pointer;
	}
	.part4 .item div{
		width: 199px;
		height: 41px;
		background: #FFFFFF;
		border: 1px solid #999999;
		font-size: 13px;
		font-family: Source Han Sans CN;
		font-weight: 400;
		color: #333333;
		text-align: center;
		line-height: 41px;
		margin: 57px auto 0;
	}
	.part4 .item p{
		width: 127px;
		height: 9px;
		font-size: 9px;
		font-family: Arial;
		font-weight: normal;
		color: #333333;
		text-align: center;
		margin: 29px auto 0;
	}
	.part4 .item1{
		width: 189px;
		height: 111px;
		background: #FFBF00;
		font-size: 11px;
		font-family: Source Han Sans CN;
		font-weight: 400;
		color: #FFFFFF;
		padding: 38px 42px;
	    line-height: 18px;
	    text-align: center;
	    display: none;
	}

	.part5{
		width: 100%;
		height: 420px;
		background: url(../icon/5.png);
		background-size: 100% 100%;
	}
	.part5-1{
		width: 933px;
		height: 420px;
		margin: 0 auto;
		display: flex;
		justify-content: space-between;
	}
	.part5-item{
		width: 439px;
		height: 420px;
	}
	.part5-item1{
		display: block;
		width: 68px;
		height: 21px;
		margin-top: 39px;
	}
	.part5-item2{
		width: 53px;
		height: 2px;
		background: #FFBF00;
		margin-top: 15px;
	}
	.part5-item3{
		width: 439px;
		height: 71px;
		font-size: 11px;
		font-family: Microsoft YaHei;
		font-weight: bold;
		color: #999999;
		margin-top: 15px;
		line-height: 20px;
	}
	.part5-item4{
		width: 261px;
		height: 189px;
		margin-top:20px;
	}
	.part5-item-1 .part5-item3{
		height: 125px;
	}
	.part5-item-1 .part5-item4{
		margin-top:0px;
	}
	.part5-last{
		width: 40px;
		height: 70px;
		float: right;
		position: relative;
		left: 50px;
	}
	.part5-last1{
		width: 1px;
		height: 31px;
		float: left;
		background: #999;
	}
	.part5-last2{
		width: 1px;
		height: 61px;
		float: left;
		background: #ccc;
		margin-left: 8px;
	}
	.part5-last3{
		width: 1px;
		height: 61px;
		float: left;
		background: #999;
		margin-left: 2px;
	}
	.part5-last4{
		width: 1px;
		height: 31px;
		float: left;
		background: #ccc;
		margin-left: 15px;
	}
	.part5-last5{
		width: 1px;
		height: 61px;
		float: left;
		background: #999;
		margin-left: 2px;
		position: relative;
		top: -50px;
	}
	.part7{
		width: 100%;
		height: 520px;
		background: none;
	}
	.part7 .part1-1{
		width: 485px;
		height: 66px;
		margin: 0 auto;
		padding-top: 54px;
		display: flex;
		justify-content: space-around;
	}
	
	.part7 .part1-1-1{
		width: 367px;
		height: 66px;
		display: flex;
		flex-direction: column;
		 justify-content: space-around;
	}
	.part7 .part1-1-1-1{
		width: 367px;
		height: 23px;
		font-size: 23px;
		font-family: Source Han Sans CN;
		font-weight: 400;
		color: #333333;
		text-align: center;
	}
	/*.part7 .part1-1-1-1{*/
		
	/*}*/
	.part7-1{
		display: block;
		width: 933px;
		height: 227px;
		margin:57px auto;
	}
	.part8{
		width: 100%;
		height: 227px;
	    background: url(../icon/36.png);
	}
	.part8 .container{
		height: 227px;
	}
	.part81{
		width: 227px;
		height: 150px;
		border-bottom: 1px solid #FFBF00;
		float: left;
	}
	.part81 .part8-1{
		width: 218px;
		height: 42px;
		margin-top: 44px;
	}
	.part8-img{
		display: block;
		width: 53px;
		height: 35px;
		margin-top: 112px;
		float: left;
		position: relative;
		left: -17px;
	}
	.part8-2{
		width: 200px;
		height: 150px;
		margin-top: 45px;
		margin-left: 120px;
		float: left;
	}
	.part8-2-1{
		width: 65px;
		height: 16px;
		font-size: 16px;
		font-family: Source Han Sans CN;
		font-weight: bold;
		color: #333333;
	}
	.part8-2-2{
		width: 165px;
		height: 15px;
		font-size: 15px;
		font-family: Source Han Sans CN;
		font-weight: 400;
		color: #333333;
		margin-top: 30px;
	}
	.part8-2-3{
		width: 55px;
		height: 1px;
		background: #FFBF00;
		margin-top: 25px;
	}
	.part8-2-4{
		width: 173px;
		height: 13px;
		font-size: 13px;
		font-family: Arial;
		font-weight: 400;
		color: #666666;
		margin-top: 25px;
	}
	.part8-2-4 a{
		color: #666666;
	}
	.part8-2-5{
		width: 107px;
		height: 13px;
		font-size: 13px;
		font-family: Source Han Sans CN;
		font-weight: 400;
		color: #666666;
		margin-top: 9px;
	}
	.part8-3{
		display: block;
		width: 116px;
		height: 117px;
		position: relative;
		top: 56px;
		left: 100px;
	}
	.part8 .part5-last{
		top: -150px;
	    left: 65px;

	}
}
@media screen and (min-width: 1280px) and (max-width: 1600px){ 
	
	.container{
		width: 1120px;
		min-height: 72px;
		margin: 0 auto;
	}
	.flex{
		display: flex;
	}
	
	.header img{
	    margin-top: 18px;
		width: 165px;
		height: 35px;
	}
	.banner{
		width: 100%;
		min-height: 636px;
		background: url(../icon/3.png);
		background-size: 100% 100%;
	}
	.banner a{
		display: block;
		width: 180px;
		height: 80px;
		position: relative;
		top: 430px;
		left: 17%;
	}
	.banner a img{
		width: 220px;
	}
	.body{
		width: 100%;
		height: 640px;
	}
	.body .body-container{
		width: 1280px;
		height: 640px;
		margin: 0 auto;
	}
	
	.body .img1{
		float: left;
		display: block;
		width: 563px;
		height: 489px;
		margin-top: 90px;
	}
	.body2 .img1{
		width: 564px;
		height: 508px;
	}
	.body3 .img1{
		width: 563px;
		height: 512px;
	}
	.body .img2{
		float: left;
		display: block;
		width: 63px;
		height: 42px;
		margin-left: 10px;
		margin-top: 418px;
	}
	.body .content{
		width:420px;
		min-height: 350px;
		float: left;
		margin-left: 120px;
		margin-top: 148px;
	}
	.body .content .con1{
		width: 402px;
		height: 15px;
		padding-left: 20px;
		font-size: 16px;
		font-family: Source Han Sans CN;
		font-weight: 400;
		color: #333333;
		margin-top: 30px;
	}
	.body .content .con2{
		width: 402px;
		height: 22px;
		font-size: 22px;
		font-family: Source Han Sans CN;
		font-weight: 400;
		color: #333333;
		margin-top: 25px;
		padding-left: 20px;
	}
	.body .content .con3{
		display: block;
		width: 266px;
		height: 60px;
		margin-top: 73px;
	}
	.body .content .con3 img{
		width: 266px;
		height: 60px;
	}
	.body .img3{
		display: block;
		float: left;
		width: 34px;
		height: 146px;
	}
	.one{
		width: 100%;
		height: 6165px;
		background: rgba(0, 0, 0, 0.8);
		position: absolute;
		z-index: 99;
		display: none;
	}
	.one img{
		display: block;
		width: 70%;

		position: fixed;
		left: 15%;
		top: 10%;

	}
	.part1{
		width: 100%;
		height: 837px;
		background: url(../icon/4.png);
		background-size: 100% 100%;
	}
	.part1-1{
		width: 455px;
		height: 79px;
		margin: 0 auto;
		padding-top: 65px;
		display: flex;
		justify-content: space-around;
	}
	.part1-1 img{
		width: 38px;
		height: 79px;
	}
	.part1-1-1{
		width: 320px;
		height: 79px;
		display: flex;
		flex-direction: column;
		 justify-content: space-around;
	}
	.part1-1-1-1{
		width: 320px;
		height: 28px;
		font-size: 29px;
		font-family: Source Han Sans CN;
		font-weight: 400;
		color: #333333;
		text-align: center;
	}
	.part1-1-1-2{
		width: 320px;
		height: 16px;
		font-size: 14px;
		font-family: Source Han Sans CN;
		font-weight: 300;
		color: #999999;
		text-align: center;
	}
	.part1-2{
		width: 996px;
		height: 254px;
		margin: 54px auto 48px;
		display: flex;
		justify-content: space-between;
	}
	.part1-2-item{
		width: 234px;
		height: 254px;
		background: #FFFFFF;
		border: 0px solid #030000;
		box-shadow: 0px 2px 32px 0px rgba(0, 0, 0, 0.1);
		border-radius: 6px;
	}
	.part1-2-item1{
		display: block;
		width: 76px;
		height: 96px;
		margin: 46px auto 40px;
	}
	.part1-2-item2{
		width: 71px;
		height: 14px;
		font-size: 14px;
		font-family: Source Han Sans CN;
		font-weight: 400;
		color: #333333;
		margin: 0 auto;
	}
	.part1-2-item3{
		width: 38px;
		height: 2px;
		background: #FFBF00;
		border: 0px solid #030000;
		margin:14px auto 0;
	}
	.part1-3{
		width: 100%;
		height: 2px;
		background: #EEEEEE;
		border: 0px solid #030000;
	}
	.part1-4{
		width: 100%;
		min-height: 337px;
	}
	.part1-4-1{
		display: block;
		float: left;
		margin-left: 252px;
		width: 34px;
		height: 146px;
	}
	.part1-4-2{
		display: block;
		float: left;
		margin-left: 96px;
		margin-top: 40px;
		width: 78px;
		height: 50px;
	}
	.part1-4-3{
		width: 650px;
		height: 300px;
		margin-top: 73px;
		float: left;
		position: relative;
	    left: -30px;
	}
	.part1-4-3 p{
		text-align: center;
		width: 650px;
	    height: 19px;
		font-size: 19px;
		font-family: Source Han Sans CN;
		font-weight: 300;
		color: #333333;
		float: left;
		z-index: 2;
		position: relative;
	}
	.part1-4-3 .line{
		height: 10px;
		background: #FFBF00;
		position: relative;
		float: left;
		top: -2px;
		z-index: 1;
	}
	.part1-4-3 .line1{
		width: 82px;
		left: 77px;
		margin-bottom: 19px;
	}
	.part1-4-3 .line2{
		width: 96px;
		left: 120px;
		margin-bottom: 19px;
	}
	.part1-4-3 .line3{
		width: 465px;
		left: 88px;
	}
	.part1-4-4{
		display: block;
		width: 44px;
		height: 28px;
		position: relative;
		top: 280px;
	}
	.part2{
		height: 280px;
		background: #FFBF00;
	}
	.part2 .part1-1-1-1{
		font-weight: bold;
	}
	.part2 .part1-1{
		padding-top: 15px;
	}
	.part2 .part2-1{
		width: 445px;
		height: 22px;
		font-size: 18px;
		font-family: Source Han Sans CN;
		font-weight: 400;
		color: #000000;
		text-align: center;
		margin: 18px auto;
	}
	.part3{
		width: 300px;
		height: 200px;
		margin: 57px auto;
		text-align: center;
	}
	.part3 img{
		width: 42px;
		height: 64px;
	}
	.part3 p{
		width: 304px;
		height: 27px;
		font-size: 29px;
		font-family: Source Han Sans CN;
		font-weight: 400;
		color: #333333;
		margin-top: 43px;
		text-align: center;
	}
	.part4{
		width: 1120px;
		min-height: 736px;
		margin: 48px auto;
		display: flex;
		flex-wrap: wrap;
		justify-content: space-between;
	}
	.part4 .item{
		width: 328px;
		height: 224px;
		background: #F6F6F6;
		cursor: pointer;
	}
	.part4 .item div{
		width: 238px;
		height: 49px;
		background: #FFFFFF;
		border: 1px solid #999999;
		font-size: 16px;
		font-family: Source Han Sans CN;
		font-weight: 400;
		color: #333333;
		text-align: center;
		line-height: 60px;
		margin: 69px auto 0;
	}
	.part4 .item p{
		width: 153px;
		height: 10px;
		font-size: 11px;
		font-family: Arial;
		font-weight: normal;
		color: #333333;
		text-align: center;
		margin: 30px auto 0;
	}
	.part4 .item1{
		width: 228px;
		height: 132px;
		background: #FFBF00;
		font-size: 13px;
		font-family: Source Han Sans CN;
		font-weight: 400;
		color: #FFFFFF;
		padding: 46px 50px;
	    line-height: 20px;
	    text-align: center;
	    display: none;
	}

	.part5{
		width: 100%;
		height: 504px;
		background: url(../icon/5.png);
		background-size: 100% 100%;
	}
	.part5-1{
		width: 1120px;
		height: 450px;
		margin: 0 auto;
		display: flex;
		justify-content: space-between;
	}
	.part5-item{
		width: 527px;
		height: 450px;
	}
	.part5-item1{
		display: block;
		width: 82px;
		height: 26px;
		margin-top: 47px;
	}
	.part5-item2{
		width: 64px;
		height: 2px;
		background: #FFBF00;
		margin-top: 20px;
	}
	.part5-item3{
		width: 527px;
		height: 86px;
		font-size: 13px;
		font-family: Microsoft YaHei;
		font-weight: bold;
		color: #999999;
		margin-top: 18px;
		line-height: 25px;
	}
	.part5-item4{
		width: 314px;
		height: 227px;
		margin-top:25px;
	}
	.part5-item-1 .part5-item3{
		height: 147px;
	}
	.part5-item-1 .part5-item4{
		margin-top:0px;
	}
	.part5-last{
		width: 60px;
		height: 100px;
		float: right;
		position: relative;
		left: 50px;
	}
	.part5-last1{
		width: 1px;
		height: 42px;
		float: left;
		background: #999;
	}
	.part5-last2{
		width: 1px;
		height: 92px;
		float: left;
		background: #ccc;
		margin-left: 10px;
	}
	.part5-last3{
		width: 1px;
		height: 92px;
		float: left;
		background: #999;
		margin-left: 2px;
	}
	.part5-last4{
		width: 1px;
		height: 42px;
		float: left;
		background: #ccc;
		margin-left: 20px;
	}
	.part5-last5{
		width: 1px;
		height: 92px;
		float: left;
		background: #999;
		margin-left: 2px;
		position: relative;
		top: -50px;
	}
	.part7{
		width: 100%;
		height: 600px;
		background: none;
	}
	 .part7 .part1-1{
		width: 555px;
		height: 79px;
		margin: 0 auto;
		padding-top: 65px;
		display: flex;
		justify-content: space-around;
	}
	.part7 .part1-1-1{
		width: 420px;
		height: 79px;
		display: flex;
		flex-direction: column;
		 justify-content: space-around;
	}
	.part7 .part1-1-1-1{
		width: 420px;
		height: 28px;
		font-size: 29px;
		font-family: Source Han Sans CN;
		font-weight: 400;
		color: #333333;
		text-align: center;
	}
	
	.part7-1{
		display: block;
		width: 1120px;
		height: 272px;
		margin:73px auto;
	}
	.part8{
		width: 100%;
		height: 272px;
	    background: url(../icon/36.png);
	}
	.part8 .container{
		height: 272px;
	}
	.part81{
		width: 262px;
		height: 200px;
		border-bottom: 1px solid #FFBF00;
		float: left;
	}
	.part81 .part8-1{
		width: 262px;
		height: 50px;
		margin-top: 53px;
	}
	.part8-img{
		display: block;
		width: 64px;
		height: 42px;
		margin-top: 130px;
		float: left;
		position: relative;
		left: -20px;
	}
	.part8-2{
		width: 260px;
		height: 200px;
		margin-top: 54px;
		margin-left: 144px;
		float: left;
	}
	.part8-2-1{
		width: 96px;
		height: 24px;
		font-size: 19px;
		font-family: Source Han Sans CN;
		font-weight: bold;
		color: #333333;
	}
	.part8-2-2{
		width: 187px;
		height: 18px;
		font-size: 18px;
		font-family: Source Han Sans CN;
		font-weight: 400;
		color: #333333;
		margin-top: 30px;
	}
	.part8-2-3{
		width: 83px;
		height: 4px;
		background: #FFBF00;
		margin-top: 30px;
	}
	.part8-2-4{
		width: 260px;
		height: 20px;
		font-size: 14px;
		font-family: Arial;
		font-weight: 400;
		color: #666666;
		margin-top: 30px;
	}
	.part8-2-4 a{
		color: #666666;
	}
	.part8-2-5{
		width: 160px;
		height: 20px;
		font-size: 18px;
		font-family: Source Han Sans CN;
		font-weight: 400;
		color: #666666;
		margin-top: 11px;
	}
	.part8-3{
		display: block;
		width: 161px;
		height: 162px;
		position: relative;
		top: 56px;
		left: 100px;
	}
	.part8 .part5-last{
		top: -150px;
	    left: 65px;

	}
}