*, *:after, *:before {
	margin:0;
	padding:0;
}


ul, ol {
	list-style:none;
}


/*web版*/
@media only screen and (min-width:768px) {

.nav {
	width:100%;
	height:40px;
	position:relative;
	display:inline-block;
	font-size:14px;
	font-weight:900;
	z-index:9999;
	text-align:center;
background: #ccc;
background: -moz-linear-gradient(top,  #f8f8f8 0%, #eee 50%, #eee 51%, #ccc 100%); 
background: -webkit-linear-gradient(top,  #f8f8f8 0%,#eee 50%,#eee 51%,#ccc 100%); 
background: linear-gradient(to bottom,  #f8f8f8 0%,#eee 50%,#eee 51%,#ccc 100%); 
filter: progid:DXImageTransform.Microsoft.gradient( startColorstr='#f8f8f8', endColorstr='#ccc',GradientType=0 ); 

}

.nav-list {
	width:1100px;
	margin:0 auto;
	text-align:left;
	
	
}

}


/*mobile版*/
@media only screen and (max-width: 768px) {
.nav {
	position:relative;
	display:inline-block;
	font-size:14px;
	font-weight:900;
	border-bottom:1px solid #eee;
	z-index:9999;
}

.nav-list {
	text-align:left;
}

}



.nav-item {
	float:left;
	*display:inline;
	zoom:1;
	position:relative;
}
.nav-item a {
	display:block;
	color:#111;
	padding:8px 0;
	margin:0 12px;
        font-size: 16px;
        font-weight: 300;
}

.nav-item:hover .nav-submenu {
	display:block;
}

.nav-submenu {
	display:none;
	position:absolute;
	left:0;
	width:100%;
	height:auto;
	z-index:100;
	text-align: left;
	padding:0;
}
.nav-submenu-item a {
	display:block;
	width:220px;
	padding:10px 0;
	margin:0 0 1px 0;
        font-size: 13px;
        font-weight: 300;
	background:#eee;

	
}
.nav-submenu-item a:hover {
	background:#ccc;
}

.nav-mobile {
	display:none; 
	cursor:pointer;
	position:absolute;
	top:0;
	right:0;
	background:#3D3D3B url(../img/nav.svg) no-repeat center center;
	background-size:18px;
	height:50px;
	width:50px;
}

.nav-click {
	position:absolute;
	top:0;
	right:0;
	display:none;
	border-left:1px solid #ccc;
	border-bottom:1px solid #ccc;
	background:#a8a8a8;
	height:49px;
	width:50px;
	cursor:pointer;
}
.nav-click i {
	display:block;
	height:48px;
	width:48px;
	background:url(../img/drop.svg) no-repeat center center;
	background-size:20px;
}
.nav-click:hover {
	background-color:#ccc;
}
.nav-rotate {
	-webkit-transform:rotate(180deg);
	-moz-transform:rotate(180deg);
	-ms-transform:rotate(180deg);
	-o-transform:rotate(180deg);
	transform:rotate(180deg);
}

/*web版*/
@media only screen and (min-width:768px) {


}


/*mobile版*/
@media only screen and (max-width: 768px) {
	.nav-mobile {
		display:block;
	}
	.nav {
		width:100%;
		height:50px;
		padding:0;
		margin:0;
		background:#595959;
	}
	.nav-list {
		display:none;
	}
	.nav-item {
		width:100%;
		float:none;
		background:#a8a8a8;
		border-bottom:1px solid #898989;
		margin:0;
	}

	.nav-item a {
		color:#333;
		padding:0;
		margin:0 20px;
        	font-size: 16px;
        	font-weight: 700;
		line-height: 30px;
	}

	.nav-item > a {
		padding:10px;	
	}
	.nav-click {
		display:block;
	}
	.nav-mobile-open {
		border-radius:2px 2px 0 0;
		-webkit-border-radius:2px 2px 0 0;
		-moz-border-radius:2px 2px 0 0;
	}
	.nav-item:hover .nav-submenu {
		display:none;
	}
	.nav-submenu {
		position:static;
		width:100%;
		background:#ccc;
		
	}

	.nav-submenu-item a {
		display:block;
		width: 90%;
		padding:10px 5%;
		color:#000;
		margin:0 0 1px 0;
        	font-size: 18px;
        	font-weight: 300;
		background:#ccc;
		border-bottom:1px solid #a8a8a8;
}




}