/* CSS Document */
/***导航条响应式****/
.navbar-header{
	display:none;
	position:fixed;
	top:5px;
	left:5px;
	z-index:10; 
}
.navbar-toggle{
	width:80px;
	height:85px;
	overflow:hidden;
	border:1px solid #ccc;
	background:url(../img/menu_white.png) no-repeat;
	background-size:100% 100%;
}
.icon-bar{
	height:20px;
	padding:2px 0;
	margin:0;
}

@media screen and (max-width: 768px){
  .navbar-header{display:block;}
  
}

@media screen and (max-width: 415px){
  .navbar-toggle{ width:50px; height:55px;}
  
}

@media screen and (max-width: 374px){
	.navbar-toggle{ width:40px; height:45px;}
}