* {
	margin:0;
	padding:0;
}

body {
	/*background:#589BD6; //FFFFFA;*/
}

header {
	position:relative;
	top:-20px;
	background:#87A3DC;
	height:50px;
	margin-left:0px;
	margin-right:0px;
}

header nav {
	/*max-width:1400px;*/
	//margin:4px 4px;
	//height:370px;
	/*border: 1px solid #000;*/
	background:#87A3DC;  /*024959;*/
    /* -ms-filter: "progid:DXImageTransform.Microsoft.gradient(startColorstr=#99000000, endColorstr=#99000000)";
	 background-color: rgb(88, 130, 214);
	filter:alpha(opacity=60); opacity:.6;*/
	
}

.menu_bar {
	display:none;
}

header nav ul {
	overflow:hidden;
	list-style:none;
}

header nav ul li {
	float:left;
	height:40px;

}

header nav ul li a {
	color:#FFFF;
	padding:20px;
	display:block;
	text-decoration:none;
}

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

header nav ul li a:hover {
	//background:#589BD6;  //037E8C;
}

section {
	padding:20px;
}

@media screen and (max-width:600px ) {
	header nav {
		/*width:160%;
		height:30%;
		left:-100%;*/
		left:-100%;
		margin-top:30px;
		margin-left:0px;
		position: fixed;
	}

	header nav ul li {
		display:block;
		float:none;
		border-bottom:1px solid rgba(255,255,255, .3);
	}

	.menu_bar {
		display:block;
		width:124%;
		height:0px;
		/*margin-left:-10px;*/
		//background:#ccc;
	}

	.menu_bar .bt-menu {
		display:block;
		/*padding:10px;
		background:#024959;*/
		color:#fff;
		text-decoration:none;
		font-weight: bold;
		font-size:25px;
		-webkit-box-sizing:border-box;
		-moz-box-sizing:border-box;
		box-sizing:border-box;
	}

	.menu_bar span {
		float:right;
		font-size:40px;
	}
}