.picL {
	float:left;
	margin:15px;
}

.picR {
	float:right;
	margin:15px;
}

.picC {
	width: 40em;
	margin-left: auto; margin-right: auto;
	padding-top: 10px; padding-bottom: 10px;
}
.picW {
	width: 802px;
	margin-left: auto; margin-right: auto;
	padding-top: 10px; padding-bottom: 10px;
}
.box1{
	float: left;
	padding: 20px;
	margin: 20px 5% 0px;
	width: 90%;
	font-size: medium;
	color: #008;
}
.box2{
	float: left;
	padding: 20px;
	margin: 20px 5% 0px;
	width: 45%;
}
.box3{
	float: left;
	padding: 20px;
	margin: 20px 5% 0px;
	width: 30%;
}
.box4{
	float: left;
	padding: 20px;
	margin: 10px 0% 0px 5%;
	width: 20%;
}
.clear{
	clear:both;
}
.pbox{
	margin: 5px;
}
</style>