.nav-list li{margin: 0 12px;}
.footer-list-left div{margin-top: 30px;}
.footer-list-right form .layui-btn{width: 125px;}
.about dl dd a{width: 170px;}
.about dl dd p{margin: 20px 0;}
.about-list dl dd b{font-size: 16px;}
.about-list dl dd{margin-top: 130px;}
.product-content .hot dd span{width: 170px;}
.case .more a{width: 170px;}
.news .more a{width: 170px;}
.innerProject dl dd span{width: 170px;}

@media only screen and (max-width: 1440px) {
	.nav-list li{margin: 0 5px;}
	/* .nav p{margin: 0 15px;} */
	.about-list dl dd{margin-top: 105px;}
}
@media only screen and (max-width: 1360px){
	.nav-list li a{font-size: 15px;}
}
@media only screen and (max-width: 1280px){
	.nav-list li a{font-size: 14px;}
	.nav-list li{margin: 0 4px;}
	.nav p{margin: 0 14px;}
}
@media only screen and (max-width: 1200px) {
	.nav-list{text-align: center;}
	.nav-list li{width: auto;float: initial;display: inline-block;margin: 0 25px;}
	.footer-list-left div{margin-top: 15px;}
}
@media only screen and (max-width: 1000px) {
	.nav-list li{margin: 0 14px;}
}
@media only screen and (max-width: 850px) {
	.nav-list li{margin: 0 6px;}
}