* {
     -moz-box-sizing: border-box; /* Firexfox */
     -webkit-box-sizing: border-box; /* Safari/Chrome/iOS/Android */
     box-sizing: border-box; /* IE */
}

/* Clear fix hack */
.clearfix:after {
     content: ".";
     display: block;
     clear: both;
     visibility: hidden;
     line-height: 0;
     height: 0;
}

.clear {
	clear: both;
}

.alignright {
	float: right; 
}

.alignleft {
	float: left; 
}
.group:before,
.group:after {
    content: " ";
    display: table;
}
.group:after {
    clear: both;
}
.group {
    *zoom: 1;
}
body {
	font-family: 'helvetica', serif;
	font-size: 18px;
	line-height: 1.5;
	font-weight: 100;
}

p {
	margin: 1.5em 0;
}

h1 {
	font-size: 2.5em; line-height: 1.2;
}