body {
	background-image: url();
	background-repeat: no-repeat;
	background-position: center top;
	background-attachment: fixed
	}

.clr1 {background-color:#135948}
.clr2 {background-color:#23a988}
.clr3 {background-color:#CDFF9B}

/*赤

.clr1 {background-color:#a80000}
.clr2 {background-color:#dd0000}
.clr3 {background-color:#ffc4c4}
*/



.btn1 a:link {color: #000000; width:160; background:#CDFF9B; padding:2; text-decoration: none }
.btn1 a:visited {color: #000000; width:160; background-color:#CDFF9B; padding:2; text-decoration: none }
.btn1 a:hover {color: #ffffff; width:160; background-color:#366C00; padding:2; text-decoration:none }

.btn2 a:link {color: #000000; width:187; background-color:#ffc4c4; padding:2; text-decoration: none }
.btn2 a:visited {color: #000000; width:187; background-color:#ffc4c4; padding:2; text-decoration: none }
.btn2 a:hover {color: #ffffff; width:187; background-color:#366C00; padding:2; text-decoration:none }

.normal a:link {color: #000099; text-decoration: underline }
.normal a:visited {color: #000099; text-decoration: underline }
.normal a:hover {color: #ff0000; text-decoration: underline }