#wrapper {
	width: 1240px; 
	margin: auto
	}

/*=========Body=========*/

body {
	background-color:#FFF;
	margin-left:auto;
	margin-right:auto;
	max-width:1024px;
	width:90%;
	}

/*=========Font style=========*/

h2 {
	text-align:center;
	}
	
h3 {
	font-size:13px;
	font-weight:100;
	text-align:center;
	}
	
/*=========Navigation=========*/

	.mainheader {
	background:#FFF;
	max-width:1024px;
	position: fixed;
	top:0;
	width:90%;
	}

.mainheader h1 {
	float:left;
	font-family:Helvetica, Arial, san-serif;
	font-style: normal;
	font-size:11px;
	font-weight:400;
	letter-spacing: 1.5px;
	margin:40px auto 40px auto;
	}

.mainheader h1 a:link, .mainheader h1 a:visited {
    color:#000;
    text-decoration:none;
    }
     
.mainheader h1 a:hover, .mainheader h1 a:active {
    color: #D1D1D1;
	}

.mainheader nav {
	float:right;
	font-family:Helvetica, Arial, san-serif;
	font-size:11px;
	letter-spacing: 1.25px;
	margin:40px auto 40px auto;
	}

.mainheader nav ul {
	display:inline-block;
	list-style:none;
	margin:0 auto;
	padding:0;
	}
	
.mainheader nav ul li {
	display:inline;
	}
	
.mainheader nav a:link, .mainheader nav a:visited {
	color:#000;
	display:inline-block;
	padding-left:30px;
	text-decoration:none;
	}
	
.mainheader nav a:hover, .mainheader nav a:active, .mainheader nav a.selected {
	color:#D1D1D1;
	}
	
/*=========About=========*/
	.topcontent {
	display: inline-block;
	width:100%;
	margin-top:155px;
	}
	
	.topcontent h2 {
	font-family:Helvetica, Arial, san-serif;
	font-size:20px;
	font-weight:400;
	letter-spacing: 1.25px;
	margin-left:auto;
	margin-right:auto;
	text-align:left;
	width:75%;
	}
	
	.topcontent p {
	font-family:Helvetica, Arial, san-serif;
	font-size:12px;
	letter-spacing: 1.25px;
	line-height:20px;
	margin-left:auto;
	margin-right:auto;
	margin-top:40px;
	text-align:justified;
	width:75%;
	}

/*=========footer=========*/	
	
	.mainfooter {
	font-family:Helvetica, Arial, san-serif;
	font-size:11px;
	margin-top:100px;
	text-align:center;
	width:100%;
	}
	
/*=========mobile 452=========*/
	

@media screen and (max-width:452px) {

.burger-nav {
	display:block;
	height: 15px;
	width: 100%;
	background: url(image/burger.png)no-repeat 100% center;
	background-color: #FFF;
	cursor: pointer;
	}
	
body {
	width:90%;
	}

.mainheader {
	width:90%;
	}
	
.mainheader nav {
	margin:40px auto 10px auto;
	}

.mainheader nav ul {
	overflow: hidden;
	height:0;
	}
	
.mainheader nav ul.open {
	height: auto;
	}
	
.mainheader nav ul li {
	display:block;
	text-align:right;
	width:100%;
	margin:0;
	}
	
.mainheader nav ul li a {
	color:#000;
	padding:15px 0px 0px 0px;
	display:block;
	margin:0;
	}
	
	.topcontent h2 {
	width:100%;
	}
	
	.topcontent p {
	width:100%;
	}