@charset "utf-8";


* {	margin: 0;
	padding: 0;
}

.hidden { display: none; }

body {
	background-color: #F0F8FF;
	color: #000000;
}

/* ,mobile layout : under 480 px */

.Contents {
	margin-left: auto;
	margin-right: auto;
	width: 100%;
	padding-left: 0;
	padding-right: 0;
}

#leftcontents {
	clear: both;
	float: left;
	margin-left: 0;
	width: 100%;
	display: block;
}
#rightcontents {
	clear: both;
	float: left;
	margin-left: 0;
	width: 100%;
	display: block;
}

/* tablet layout : min 481 px - max 768 px with mobile layout */
@media only screen and (min-width: 710px) {
}


/* dekstop layout : min 769 px - max 1232 px with mbile layount and tablet layout */

@media only screen and (min-width: 900px) {
	.Contents {
		width: 100%;
		max-width: 1600px;
		padding-left: 0;
		padding-right: 0;
		margin: auto;
	}
	#leftcontents {
		clear: both;
		float: left;
		margin-left: 0;
		width: 32.5%;
		display: block;
	}
	#centercontents {
		clear: none;
		float: left;
		margin-left: 1.5%;
		width: 32.5%;
		display: block;
	}
	#rightcontents {
		clear: none;
		float: right;
		margin-left: 0;
		width: 32.5%;
		display: block;
	}
}