.show_ban{position: relative;z-index: 50;overflow: hidden;}
.show_ban img{display: block;width: 100%;z-index: 50;}
.show_head{color: #FFFFFF; position: absolute;z-index: 100;left: 50%;top: 40%;transform: translate(-50%,-50%);}
.show_head h2{font-family: "PingFangSCMedium";}
.show_head p{font-family: "PingFangSCMedium";}
@media only screen and (max-width: 500px) {
	.show_ban{height: 200px;}
	.show_ban img{height: 100%;width: auto;}
	.show_head h2{font-size: 24px;}
}
.center_box{padding: 70px 0 160px;box-sizing: border-box;}
.center_top em{margin-left: 25px;background-image: -webkit-gradient(linear, left 0, right 0, from(#02215f), to(#1758cb));-webkit-background-clip: text;-webkit-text-fill-color: transparent;font-family: arial;}
.center_head p{color: #646464;margin-top: 15px;} 
.center_en{font-size: 14px;}
.center_more{width: 172px;height: 44px;text-align: center;line-height: 44px;}
.center_more a{color: #FFFFFF;}
.center_list{margin-top: 20px;}
.center_pic{position: relative;z-index: 50; width: 63.19%; float: left;overflow: hidden;}
.center_pic img{display: block;width: 100%;transition: all .3s ease-in;}
.center_list li:hover img{transform: scale(1.05);}
.center_list li{margin-top: 80px;position: relative;}
.center_cont{padding: 30px 50px 60px; background: #f5f5f5; position: absolute;z-index: 100; width: 40.97%;right: 0;top: 50%;transform: translateY(-50%);border-right: 3px solid #25419d;}
.center_name a{color: #305093;}
.center_en{color: #acacac;margin-top: 8px;}
.center_info{font-family: "微软雅黑" !important; margin: 20px 0 50px;height: 72px;overflow: hidden; line-height: 24px;color: #646464; overflow: hidden;display: -webkit-box;text-overflow: ellipsis;overflow : hidden;-webkit-line-clamp: 3;-webkit-box-orient: vertical;}
.center_info span{font-family: "微软雅黑" !important;}
.center_more a{transition: all .3s ease-in; display: block; background: #25419d;color: #FFFFFF;width: 170px;height: 44px;text-align: center;line-height: 44px;}
.center_more a:hover{background: #172e78;}
.center_list li:nth-of-type(even) .center_pic{float: right;}
.center_list li:nth-of-type(even) .center_cont{left: 0;right: inherit;border-right: none;border-left: 3px solid #25419d;}
@media only screen and (max-width:1680px ) {
	.center_list li{margin-top: 60px;}
	.center_cont{padding: 30px 40px 50px;}
	.center_info{ margin: 20px 0 40px;}
	.center_more a{width: 160px;}
	.center_box{padding: 60px 0 140px;}
}
@media only screen and (max-width:1440px ) {
	.center_list li{margin-top: 50px;}
	.center_cont{padding: 30px 30px 40px;}
	.center_info{ margin: 20px 0 30px;}
	.center_more a{width: 140px;}
	.center_box{padding: 60px 0 100px;}
}
@media only screen and (max-width:1280px ) {
	.center_list li{margin-top: 40px;}
	.center_info{ margin:10px 0 20px;-webkit-line-clamp: 2;height: 48px;}
	.center_box{padding: 50px 0 80px;}
}
@media only screen and (max-width:1024px ) {
	.center_box{padding: 40px 0 70px;}
	.center_cont{padding: 20px 20px 30px;}
	.center_info{margin: 10px 0 15px;}
	.center_more{width: 120px;}
	.center_more a{width: 120px;height: 40px;line-height: 40px;}
}
@media only screen and (max-width:768px ) {
	.center_box{padding: 40px 0 60px;}
	.center_cont{padding: 15px 15px 20px;}
	.center_name{font-size: 20px;}
	.center_info{margin: 10px 0;}
}
@media only screen and (max-width:500px ) {
	.center_pic{width: 100%;}
	.center_list li{margin-top: 20px;}
	.center_cont{border: none !important; float: left;width: 100%;position: relative;top: 0;transform: rotateY(0);}
}