.main{
	width: 1200px;
	margin:auto;
}
.header_pic img{
	width: 100%;
}
.main .title{
	position: relative;
	padding-top: 113px;
}
.main .title:before{
	content: "";
	display: table;
	width:7px;
	height:45px;
	background: #000000;
}

.main .title > h2{
	position:absolute; 	
	height:40px;
	font-size:40px;
	font-family:MicrosoftYaHei;
	font-weight:bold;
	color:rgba(0,0,0,1);
	line-height:36px;
	left: 31px;
	top: 116px;
}
.main >p {
	width: 1197px;
	border-bottom:1px solid #B0B0B0;
	font-size:18px;
	font-family:MicrosoftYaHei;
	font-weight:400;
	color:rgba(98,98,98,1);
	line-height:33px;
}
.stereogram{
	padding-top:41px;
}
.stereogram div{
	position: relative;
	height: 784px;
	width:1200px;
	margin-top: 14px; 
}
.stereogram div:nth-child(odd) img:nth-of-type(1){
	width: 631px;
	height: 782px;
}
.stereogram div:nth-child(odd) img:nth-of-type(2){
	position: absolute;
	left: 634px;
	width: 566px;
	height: 419px;
}
.stereogram div:nth-child(odd) img:nth-of-type(3){
	position: absolute;
	left: 634px;
	top: 422px;
	width: 566px;
	height: 360px;
}
.stereogram div:nth-child(even) img:nth-of-type(1){
	width: 566px;
	height: 419px;
}
.stereogram div:nth-child(even) img:nth-of-type(2){
	position: absolute;
	top: 422px;
	width: 566px;
	height: 360px;
	left: 0;
}
.stereogram div:nth-child(even) img:nth-of-type(3){
	position: absolute;
	left: 569px;
	width: 631px;
	height: 782px;
}
.plane{
	margin-top: 13px;
	padding-top: 81px;
	padding-bottom: 81px;
	margin-bottom:107px; 
	display: flex;
	flex-direction: column;
	position: relative;
	align-items: center;
	justify-content: space-between;
	background-color: #E7E7E7;
	height: 2229px;
}
.plane h3{
	position: absolute;
	left: 0;
	width:104px;
	height:48px;
	opacity:0.8;
	font-size:16px;
	font-family:MicrosoftYaHei;
	font-weight:bold;
	color:rgba(20,42,78,1);
	line-height:48px;
	text-align: center;
	border-left:10px solid  #142A4E;
	background-color: #FAFAFA;
}
.plane img:nth-of-type(1){
	width: 900px;
	height:704px;
}
.plane img:nth-of-type(2){
	width: 900px;
	height:534px;
}
.plane img:nth-of-type(3){
	width: 900px;
	height:362px;
}
.plane img:nth-of-type(4){
	width: 900px;
	height:244px;
}
.plane img:nth-of-type(5){
	width: 900px;
	height:238px;
}
.plane h3:nth-of-type(1){
	top: 81px;
}
.plane h3:nth-of-type(2){
	top: 817px;
}
.plane h3:nth-of-type(3){
	top: 1391px;
}
.plane h3:nth-of-type(4){
	top: 1790px;
}
.plane h3:nth-of-type(5){
	top: 2074px;
}
@media screen and (max-width: 1200px){
	.main{
	width: 980px;
	margin:auto;
}
.header_pic img{
	width: 100%;
}
.main .title{
	position: relative;
	padding-top: 92.28px;
}
.main .title:before{
	content: "";
	display: table;
	width:5.7px;
	height:36.75px;
	background: #000000;
}

.main .title > h2{
	position:absolute; 	
	height:32.67px;
	font-size:32.67px;
	font-family:MicrosoftYaHei;
	font-weight:bold;
	color:rgba(0,0,0,1);
	line-height:29.4px;
	left: 25.3px;
	top: 94.73px;
}
.main >p {
	padding-top: 26.95px;
	margin-top: 66.97px;
	width: 980px;
	height: 80px;
	border-top:1px solid #B0B0B0; 
	border-bottom:1px solid #B0B0B0;
	font-size:14.7px;
	font-family:MicrosoftYaHei;
	font-weight:400;
	color:rgba(98,98,98,1);
	line-height:26.95px;
}
.stereogram{
	padding-top:33.48px;
}
.stereogram div{
	position: relative;
	height: 640.27px;
	width:980px;
	margin-top: 11.43px; 
}
.stereogram div:nth-child(odd) img:nth-of-type(1){
	width: 515.3px;
	height: 638.6px;
}
.stereogram div:nth-child(odd) img:nth-of-type(2){
	position: absolute;
	left: 517.77px;
	width: 462.23px;
	height: 342.18px;
}
.stereogram div:nth-child(odd) img:nth-of-type(3){
	position: absolute;
	left: 517.77px;
	top: 344.63px;
	width: 462.23px;
	height: 294px;
}
.stereogram div:nth-child(even) img:nth-of-type(1){
	width: 462.23px;
	height: 342.18px;
}
.stereogram div:nth-child(even) img:nth-of-type(2){
	position: absolute;
	top: 344.63px;
	width: 462.23px;
	height: 294px;
	left: 0;
}
.stereogram div:nth-child(even) img:nth-of-type(3){
	position: absolute;
	left: 464.7px;
	width: 515.3px;
	height: 638.6px;
}
.plane{
	margin-top: 10.6px;
	padding-top: 66.15px;
	padding-bottom: 66.15px;
	margin-bottom:87.38px; 
	display: flex;
	flex-direction: column;
	position: relative;
	align-items: center;
	justify-content: space-between;
	background-color: #E7E7E7;
	height: 1820.35px;
}
.plane h3{
	position: absolute;
	left: 0;
	width:84.9px;
	height:39.2px;
	opacity:0.8;
	font-size:13.07px;
	font-family:MicrosoftYaHei;
	font-weight:bold;
	color:rgba(20,42,78,1);
	line-height:39.2px;
	text-align: center;
	border-left:8.17px solid  #142A4E;
	background-color: #FAFAFA;
}
.plane img:nth-of-type(1){
	width: 735.0px;
	height:574.9px;
}
.plane img:nth-of-type(2){
	width: 745px;
	height:436.1px;
}
.plane img:nth-of-type(3){
	width: 745px;
	height:295.6px;
}
.plane img:nth-of-type(4){
	width: 735px;
	height:199.27px;
}
.plane img:nth-of-type(5){
	width: 735px;
	height:194.37px;
}
.plane h3:nth-of-type(1){
	top: 66.15px;
}
.plane h3:nth-of-type(2){
	top: 667.2px;
}
.plane h3:nth-of-type(3){
	top: 1136px;
}
.plane h3:nth-of-type(4){
	top: 1462px;
}
.plane h3:nth-of-type(5){
	top: 1693.77px;
}
}