.nav-box{width:auto;}
.nav-box a{width:auto;padding:30px 20px;}
.left-nav-list li a.on{color:#fff;}
.left-nav-list li a.on:before{left:0;}
.sub-newslist-des{text-indent:0;}
.container{width:1200px;}
@media all and (max-width:768px){
	body{position:relative;}
	.mob-head .mb-nav{}	
	.index-head .toggle{margin-top:33px;}
}