.wrap {
	width: 100%;
	background: linear-gradient(0deg, rgba(90, 141, 189, 0.29) 0%, rgba(255, 255, 255, 0.29) 100%);
}

.pro1 {
	width: 624px;
	font-size: 24px;
	font-weight: 400;
	line-height: 52px;
	color: #555555;
	margin-top: 68px;
	text-align: center;
}
.line{
	width: 0px;
	height: 994px;
	border: 1px dashed #A08B6A;
	position: relative;
	margin-top: 130px;
	margin-left: 190px;
}
.chronicleItem{
	width: 350px;
}
.chronicleItem:nth-child(2){
	margin-top: 14px;
}
.chronicleItem:nth-child(3){
	margin-top: 102px;
}
.chronicleItem:nth-child(4){
	margin-top: 65px;
}
.chronicleItem:nth-child(5){
	margin-top: 64px;
}
.year{
	font-size: 34px;
	font-family: Source Han Sans CN;
	font-weight: 800;
	color: #A08B6A;
	text-align: left;
}
.chronicleList{
	    position: absolute;
	    top: -27px;
	    left: 45px;
}
.chronicleContent{
	font-size: 24px;
	font-family: PingFang SC;
	font-weight: 300;
	line-height: 40px;
	color: #000000;
	text-align: left;
	margin-top: 5px;
}
.dot{
	width: 18px;
	height: 18px;
	background: #A08B6A;
	border-radius: 50%;
	overflow: hidden;
	position: absolute;
}
.dot1{
	
	top:-9px;
	left: -9px;
}
.dot2{
	
	top:260px;
	left: -9px;
}
.dot3{
	
	top:500px;
	left: -9px;
}
.dot4{
	
	top:740px;
	left: -9px;
}
.dot5{
	
	top:980px;
	left: -9px;
}

.pic{
	margin-top: 155px;
}