body{
	margin: auto;
	max-width: 1200px;
	min-width: 600px;
}

img{
	width: 100%;
}


#bgimage{
	background-image: url(image/bg.png);
	background-repeat: no-repeat;
	background-size: cover;
}


#kaishajouhou{
	font-family: arial;
	font-size: 40px;
	text-align: center;
}

/*clearfixは親要素に*/
.clearfix:after{
	content: "";
	display: block;
	clear: both;
}
.clearfix:before{
	content:"";
	display: block;
	clear:both;
}
.left{
	float: left;
}

.posfix{
	position: fixed;


}