.zx_top{height: 316px; background: url(22wlt_banner.jpg) no-repeat center;}
.zxjc_tit ul{margin-right: -40px;}
.zxjc_tit ul li {float: left; width: 33.33%; margin-top: 40px;}
.zxjc_tit ul li a{display: block; margin-right: 40px;}
.zxjc_top {position: relative; overflow: hidden;}
.zxjc_top i{display: block; padding-top:56.3157%; position: relative;z-index: 1;}
.zxjc_top span{position: absolute; z-index: 2; top: 50%; left: 50%; margin-left: -30px; margin-top: -30px;}
.zxjc_bottom{background: #EEEEEE; padding: 18px;}
.zxjc_bottom i{display: inline-block;margin-right: 5px;}
.zxjc_bottom span{font-size: 14px; color: #999999;}
.zxjc_bottom h1{font-size: 18px; margin-bottom: 14px; white-space: nowrap; text-overflow: ellipsis; overflow: hidden;}
@media screen and (max-width:1280px) {
	.zxjc_tit ul{margin-right: -20px;}
	.zxjc_tit ul li a{margin-right: 20px;}
	.zxjc_bottom span{float: inherit; display: block;}
}
@media screen and (max-width:999px) {
	.zxjc_tit ul li{width: 50%; margin-top: 20px;}
}
@media screen and (max-width:768px){
} 
@media only screen and (max-width:640px){
	.zxjc_tit ul li{width: 100%; margin-top: 20px;}
	.neroBox{padding: 16px;}
	.zx_top{background-size: cover; height: 200px;}
}