.menu_bar1 {
	display:none;
}
.menu_bar1 {
		display:block;
		width:100%;
		position: fixed;
		top:0;
		padding: 0px 20px;
		background: #fff; 
}

header {
	width: 100%;
}

header nav {
	background:#fff;
	text-align: right;
}

header nav ul {
	list-style:none;
}

header nav ul li {
	display:inline-block;
	position: relative;
}

header nav ul li:hover {
	color:#35478C;
	font-weight: bold;
}
header nav ul li a.current-demo,
header nav ul li a.current-demo:hover {
	color:#35478C;
}
header nav ul li a {
	color:#000;
	display:block;
	text-decoration:none;
	padding: 20px;
	font-family:bold;
}
header nav ul li a:hover {
	color: #35478C;
}

header nav ul li a span {
	margin-right:10px;
}

header nav ul li:hover .children {
	display:block;
}

header nav ul li .children {
	display: none;
	background:#f3f3f3;
	position: absolute;
	width: 150%;
	z-index:1000;
	text-align: left;
}

header nav ul li .children li {
	display:block;
	overflow: hidden;
	border-bottom: 1px solid rgba(255,255,255,0.5);
}

header nav ul li .children li a {
	display: block;
}

header nav ul li .children li a span {
	float: right;
	position: relative;
	top:3px;
	margin-right:0;
	margin-left:10px;
}

header nav ul li .caret {
	position: relative;
	top:3px;
	margin-left:10px;
	margin-right:0px;
}

@media screen and (max-width: 920px) {
	body {
		padding-top:70px;
	}
	header {
		width: 100%;
		padding: 80px 0px 0px 0px;
	}
	
	.menu_bar1 {
		display:block;
		width:100%;
		position: fixed;
		top:0;
		padding: 0px 5px; 
	}
	.menu_bar {
		display:block;
		width: 100%;
		position: fixed;
		top:0;
	}

	.menu_bar .bt-menu {
		display: block;
		padding: 20px 30px;
		color: #000;
		overflow: hidden;
		font-size: 25px;
		font-weight: bold;
		text-decoration: none;
	}
	
	.menu_bar .bt-menu:hover {
		color: #35478C;
	}
	.menu_bar span {
		float: right;
		font-size: 40px;
	}

	header nav {
		width: 100%;
		height: calc(100%);
		position: fixed;
		right:100%;
		margin: 0;
		overflow: hidden;
	}

	header nav ul li {
		display: block;
		border-bottom: 1px solid rgba(54,54,54,0.5);
	}

	header nav ul li a {
		display: block;
		text-align: left;
	}

	header nav ul li:hover .children {
		display: none;
	}

	header nav ul li .children {
		width: 100%;
		position: relative;
	}

	header nav ul li .children li a {
		margin-left:20px;
	}

	header nav ul li .caret {
		float: right;
	}
}


@media screen and (max-width: 580px) {
	body {
		padding-top:70px;
	}
	header {
	width: 100%;
	padding: 60px 0px 0px 0px;
	}
	.menu_bar1 {
		display:block;
		width:100%;
		position: fixed;
		top:0;
		padding: 0px 5px; 
	}
	.menu_bar {
		display:block;
		
		position: fixed;
		top:0;
		text-align: right;
	}

	.menu_bar .bt-menu {
		display: block;
		padding: 19px 30px;
		color: #000;
		overflow: hidden;
		font-size: 25px;
		font-weight: bold;
		text-decoration: none;
	}
	
	.menu_bar .bt-menu:hover {
		color: #35478C;
	}
	.menu_bar span {
		float: right;
		font-size: 40px;
	}

	header nav {
		width: 100%;
		height: calc(100%);
		position: fixed;
		right:100%;
		margin: 0;
		overflow: hidden;
	}

	header nav ul li {
		display: block;
		border-bottom: 1px solid rgba(54,54,54,0.5);
	}

	header nav ul li a {
		display: block;
	}

	header nav ul li:hover .children {
		display: none;
	}

	header nav ul li .children {
		width: 100%;
		position: relative;
	}

	header nav ul li .children li a {
		margin-left:20px;
	}

	header nav ul li .caret {
		float: right;
	}
}



.btn-wsp{
    position:fixed;
    width:60px;
    height:60px;
    line-height: 63px;
    bottom:25px;
    right:25px;
    background:#25d366;
    color:#FFF;
    border-radius:50px;
    text-align:center;
    font-size:35px;
    box-shadow: 0px 1px 10px rgba(0,0,0,0.3);
    z-index:100;
    transition: all 300ms ease;
}
.btn-wsp:hover{
    background: #20ba5a;
}
@media only screen and (min-width:320px) and (max-width:768px){
    .btn-wsp{
        width:63px;
        height:63px;
        line-height: 66px;
	}
}