.footwrap .foot{
	width:100%;
	max-width:1380px;
	padding:40px 0 40px 0;
	margin:0 auto;
}
@media (max-width:1230px){
	.footwrap .foot{
		padding:10px 0 0 0;
	}
}




.page_head{
	width:100%;
	position:relative;
	overflow:hidden;
}
.page_head img{
	width:100%;
}

.page_head_tit{
	width:100%;
	max-width:1380px;
	color:#ffffff;
	position:absolute;
	left:50%;
	top:50%;
	transform:translate(-50%,-50%);
}
.page_head_tit h2{
	font-size:18px;
	font-family:Verdana, Geneva, sans-serif;
	font-weight:normal;
}
.page_head_tit h3{
	font-size:40px;
	font-weight:normal;
}

@media (max-width:1400px){
	.page_head_tit{
		padding:0 4%;
	}
}

@media (max-width:1000px){
	.page_head_tit h2{
		font-size:16px;
	}
	.page_head_tit h3{
		font-size:32px;
	}
}
@media (max-width:580px){
	.page_head_tit h2{
		font-size:14px;
	}
	.page_head_tit h3{
		font-size:24px;
	}
}
@media (max-width:480px){
	.page_head_tit h2{
		font-size:12px;
	}
	.page_head_tit h3{
		font-size:20px;
	}
}
@media (max-width:380px){
	.page_head_tit h2{
		font-size:12px;
	}
	.page_head_tit h3{
		font-size:18px;
	}
}












.page_w1{
	width:100%;
	padding:80px 15px 80px 15px;
	overflow:hidden;
}
@media(max-width:1400px){
	.page_w1{padding:80px 15px 80px 15px;}	
}
@media(max-width:1230px){
	.page_w1{padding:60px 15px 60px 15px;}	
}
@media(max-width:1000px){
	.page_w1{padding:40px 15px 40px 15px;}
}
@media(max-width:640px){
	.page_w1{padding:30px 15px 30px 15px;}
}



.page_chanye_wrap{
	width:90%;
	max-width:1920px;
	margin:0 auto;
}
@media(max-width:1600px){
	.page_chanye_wrap{
		width:96%;
	}
}
@media(max-width:1230px){
	.page_chanye_wrap{
		width:100%;
	}
}

.page_chanye_tit{
	text-align:center;
	margin-bottom:40px;
}
.page_chanye_tit h3{
	padding:15px 0;
	font-size:42px;
	color:#cd0021;
}
.page_chanye_tit h3:after{
	content:'';
	display:block;
	width:80px;
	height:15px;
	border-bottom:3px solid #cd0021;
	margin:0 auto;
}
.page_chanye_tit p{
	max-width:900px;
	font-size:16px;
	line-height:30px;
	color:#666666;
	text-align:center;
	margin:0 auto;
}



@media(max-width:1230px){
	.page_chanye_tit{
		margin-bottom:30px;
	}
	.page_chanye_tit h3{
		padding:10px 0;
		font-size:36px;
	}
}
@media(max-width:1000px){
	.page_chanye_tit{
		margin-bottom:20px;
	}
	.page_chanye_tit h3{
		padding:6px 0;
		font-size:30px;
		margin-bottom:5px;
	}
	.page_chanye_tit p{
		font-size:15px;
		line-height:24px;
	}
}
@media(max-width:780px){
	.page_chanye_tit h3{
		padding:5px 0;
		font-size:26px;
	}
	.page_chanye_tit p{
		font-size:14px;
		line-height:20px;
	}
}
@media(max-width:580px){
	.page_chanye_tit h3{
		padding:5px 0;
		font-size:24px;
	}
	.page_chanye_tit p{
		font-size:15px;
		line-height:24px;
	}
}
@media(max-width:380px){
	.page_chanye_tit h3{
		padding:5px 0;
		font-size:20px;
	}
	.page_chanye_tit p{
		font-size:12px;
		line-height:20px;
	}
}







.page_chanye_col{
	margin:0 -10px;
}

.page_chanye_col dl{
	width:50%;
	padding:0 10px;
	float:left;
	margin-bottom:20px;
}
.page_chanye_col dl dt{
	width:100%;
	background:#f5f5f5;
	float:left;
	position:relative;
}
.page_chanye_col dl dt span{
	width:50%;
	display:block;
	float:left;
	overflow:hidden;
}
.page_chanye_col dl dt span img{
	max-width:100%;
	transition:all .3s;
}
.page_chanye_col dl:hover dt span img{
	transform:scale(1.15,1.15);
}

.page_chanye_col dl dt div{
	width:50%;
	padding:3.5%;
	float:left;
}
.page_chanye_col dl dt div b{
	display:block;
}
.page_chanye_col dl dt div b img{
	max-width:100%;
}

.page_chanye_col dl dt div h3{
	font-size:30px;
	font-weight:normal;
	color:#cd0021;
	padding:15px 0 5px 0;
}
.page_chanye_col dl:hover dt div h3{
	font-weight:bold;
}
.page_chanye_col dl dt div p{
	height:48px;
	font-size:18px;
	font-weight:100;
	color:#999999;
	line-height:24px;
	text-transform:uppercase;
	overflow:hidden;
}
.page_chanye_col dl dd{
	width:100%;
	padding:3.5%;
	background-color:#ffffff;
	background-position:right bottom;
	background-repeat:no-repeat;
	background-size:auto;
	border:1px solid #e5e5e5;
	border-top:0;
	float:left;
}
.page_chanye_col dl dd ul{
	height:148px;
	overflow:auto;
}

/*自定义滚动条*/
.page_chanye_col dl dd ul::-webkit-scrollbar{width:5px;height:5px;}
.page_chanye_col dl dd ul::-webkit-scrollbar-button:vertical{display:none;}
.page_chanye_col dl dd ul::-webkit-scrollbar-track:vertical{background-color:black}
.page_chanye_col dl dd ul::-webkit-scrollbar-track-piece{background:#fff;}
.page_chanye_col dl dd ul::-webkit-scrollbar-thumb:vertical{background-color:#555;border-radius:30px}
.page_chanye_col dl dd ul::-webkit-scrollbar-thumb:vertical:hover{background-color:#048adb;}
.page_chanye_col dl dd ul::-webkit-scrollbar-corner:vertical{background-color:#535353;}
.page_chanye_col dl dd ul::-webkit-scrollbar-resizer:vertical{background-color:#FF6E00;}





.page_chanye_col dl dd ul li{
	height:48px;
	padding:0 10px;
	
	position:relative;
}
.page_chanye_col dl dd ul li:after{
	content:'';
	display:block;
	width:10px;
	height:100%;
	background:#cd0021;
	position:absolute;
	left:0;
	top:0;
	opacity:0;
	transition:all .5s;
	z-index:2;
}
.page_chanye_col dl dd ul li:hover:after{
	width:100%;
	opacity:1;
}
.page_chanye_col dl dd ul li a{
	font-size:18px;
	line-height:48px;
	padding-left:24px;
	background:url(page_chanye_arr.png) no-repeat left center;
	display:block;
	white-space:nowrap;
	overflow:hidden;
	text-overflow:ellipsis;
	transition:all .2s;
	position:relative;
	z-index:3;
	
}
.page_chanye_col dl dd ul li a:hover{
	color:#ffffff;
	background:url(page_chanye_arr2.png) no-repeat left center;
}



.page_chanye_col dl:nth-child(1) dd{
	background-image:url(page_chanye_ico1.png);
}
.page_chanye_col dl:nth-child(2) dd{
	background-image:url(page_chanye_ico2.png);
}
.page_chanye_col dl:nth-child(3) dd{
	background-image:url(page_chanye_ico3.png);
}
.page_chanye_col dl:nth-child(4) dd{
	background-image:url(page_chanye_ico4.png);
}
.page_chanye_col dl:nth-child(5) dd{
	background-image:url(page_chanye_ico5.png);
}
.page_chanye_col dl:nth-child(6) dd{
	background-image:url(page_chanye_ico6.png);
}
.page_chanye_col dl:nth-child(7) dd{
	background-image:url(page_chanye_ico7.png);
}
.page_chanye_col dl:nth-child(8) dd{
	background-image:url(page_chanye_ico8.png);
}




@media(max-width:1230px){
	.page_chanye_col dl dt div b img{
		max-width:40px;
	}
	
	.page_chanye_col dl dt div h3{
		font-size:26px;
		padding:10px 0 3px 0;
	}
	.page_chanye_col dl dt div p{
		height:40px;
		font-size:15px;
		line-height:20px;
	}
}
@media(max-width:900px){
	.page_chanye_col dl dt div b img{
		max-width:35px;
	}
	
	.page_chanye_col dl dt div h3{
		font-size:24px;
		padding:5px 0 3px 0;
	}
	.page_chanye_col dl dt div p{
		height:40px;
		font-size:14px;
		line-height:20px;
	}
}
@media(max-width:780px){
	.page_chanye_col dl dt div h3{
		font-size:20px;
		font-weight:bold;
	}
	.page_chanye_col dl dt div p{
		height:40px;
		font-size:13px;
		line-height:20px;
	}
	
	.page_chanye_col dl dd ul{
		height:120px;
	}
	.page_chanye_col dl dd ul li{
		height:40px;
	}
	.page_chanye_col dl dd ul li a{
		font-size:16px;
		line-height:40px;
	}
}
@media(max-width:680px){
	.page_chanye_col{
		margin:0;
	}
	.page_chanye_col dl{
		width:100%;
		padding:0;
		margin-bottom:20px;
	}
	.page_chanye_col dl dd ul{
		height:auto;
	}
	.page_chanye_col dl dd ul li{
		height:auto;
	}
}

@media(max-width:480px){

	
	
	.page_chanye_col dl dt span{
		width:100%;
		position:relative;
		overflow:hidden;
	}
	.page_chanye_col dl dt span:after{
		content:'';
		display:block;
		padding-top:43.75%;
	}
	.page_chanye_col dl dt span img{
		width:100%;
		height:100%;
		object-fit: cover;
		object-position:50% 50%;
		position:absolute;
		left:0;
		top:0;
		transition:all .3s;
	}
	
	
	.page_chanye_col dl dt span:before{
		content:'';
		display:block;
		width:100%;
		height:100%;
		background:rgba(255,255,255,.7);
		position:absolute;
		left:0;
		top:0;
		z-index:2;
	}
	
	
	
	.page_chanye_col dl dt div{
		width:100%;
		padding:3%;
		text-align:center;
		float:none;
		position:absolute;
		left:0;
		top:50%;
		transform:translateY(-50%);
		z-index:3;
	}
	.page_chanye_col dl dt div p{
		height:auto;
		font-size:12px;
	}
}

@media(max-width:380px){
	.page_chanye_col dl dd ul li a{
		font-size:15px;
		line-height:36px;
	}
}