.nav {
	margin-top: 20px;
	border-top: 1px solid #ddd;
	border-bottom: 1px solid #ddd;
	background: #fff;
}
.nav-wrapper {
	position: relative;
	display: -webkit-box;
	display: -webkit-flex;
	display: -ms-flexbox;
	display: flex;
	-webkit-justify-content: space-between;
	justify-content: space-between;
	-webkit-align-items: baseline;
	align-items: baseline;
	padding: 5px 0;
}

.nav-menu {
	list-style: none;
	margin: 5px 0;
	padding-left: 0;
	display: -webkit-box;
	display: -webkit-flex;
	display: -ms-flexbox;
	display: flex;
	-webkit-justify-content: flex-start;
	justify-content: flex-start;	
	-webkit-flex: auto;
	flex: 1;
	overflow: hidden;
}



.nav-menu a, .nav-menu a:visited, .nav-menu-hidden a, .nav-menu-hidden a:visited  {
	display: block;
	color: #444;
	white-space: nowrap;
	font-weight: 300;
	padding: 5px 8px;
}

.nav-menu a:hover, .nav-menu-hidden a:hover, .calc:hover  {
	color: #00a651;
}
.nav a.nav-active {
	color: #00a651 !important;
	text-decoration: none;
}

.nav-fixed {
	position: fixed;
	left: 0;
	top: 0;
	width: 100%;
	z-index: 999; 
	margin: 0;
	padding: 0;
	opacity: .9;
	background: #fff;
	box-shadow: 0 0 5px rgba(0,0,0,.7);
}


.nav-more {
	background: #fff;
	text-decoration: underline;
	padding-left: 15px;
	padding-right: 5px;
	background-image: url(../css-js/img/arrow-down.png);
	background-repeat: no-repeat;
	background-position: 0% center;
}

.nav-more-num {
	display: inline-block;
	font-weight: bold;
	width: 1em;
	height: 1em;
	text-align: center;
	background: #00a651;

	color: #fff;
	border-radius: 50%;
}




.nav-menu li {
	flex: none;
	display: block;
}
.nav-menu li a {
}
.nav-menu-hidden {
	position: absolute;
	background: #fff;
	right: 0;
	top: 40px;
	box-shadow: 0 2px 5px rgba(0,0,0,.7);
	background: #fff;
	z-index: 9999999;
	border-radius: 20px 0 0 20px;
	list-style: none;
	padding: 10px;
	margin: 0;
}
.nav-menu-hidden li {
	padding: 2px 5px;
}

.nav-more.hidden, .nav-menu-hidden.hidden {
	display: none;
}