@charset "utf-8";

#web_nav{
	display: block;
	width: 100%;
	height: 100px;
	background: #fff;
}

#web_nav>ul{
	display: block;
	width: 1000px;
	height: 100%;
	margin: 0 auto;
}

#web_nav>ul>li{
	display: inline-block;
	*display: inline;
	zoom: 1;

	vertical-align: middle;
}

#web_nav>ul>li:nth-child(1)>a{
	display: block;
	width: 165px;
	height: 100px;
	font-size: 0;
	padding: 0;
	background: url('../img/logo.png');
}

#web_nav>ul>li>a{
	display: block;
	text-decoration: none;
	margin-left: 35px;
	margin-right: 35px;
	font-family: 'Nanum Myeongjo';
	font-weight: 700;
	font-size: 24px;
	color: #474747;

	transition: all 0.2s ease-in;
}

#web_nav>ul>li>a:hover{
	color: #9e6c60;
}

/*sub_navigation starts from here*/

#web_nav>ul>li>ul{
	display: block;
	position: absolute;
	top: 100px;
	width: 100%;
	height: 0px;
	transition: height 0.2s ease-in-out;

}

.sub_nav_visible{
	height: 217px !important;
	transition: height 0.2s ease-in-out;
}

#sub_back{
	display: block;
	position: absolute;
	top:100px;

	width: 100%;
	height: 0px;
	opacity: 0.7;
	background: #000;
	transition: height 0.2s ease-in-out;
}

#web_nav>ul>li>ul{
	display: inline-block;
	*display: inline;
	zoom: 1;
	
	overflow: hidden;
	
	margin-left: 35px;
	padding-top: 20px;
	width: 180px;
	height: 0;
	z-index: 10;
}

#web_nav>ul>li>ul>li{
	display: block;
}

#web_nav>ul>li>ul>li>a{
	display: block;
	text-decoration: none;
	color: #8f8f8f;
	line-height: 35px;
	font-size: 16px;
	font-weight: 300;
}

#web_nav>ul>li>ul>li>a:hover{
	color: #fff;
}