body{
	font-family:'Times','Times New Roman',serif;
}
#pagetop{
	background-color:rgba(0, 158, 157, .3);
}
#pagetop:hover{
	background-color:rgba(0, 158, 157, .7);
}
#main h2 {
	font-weight:normal;
}

@media screen and (min-width:769px) {
#main_box>div:first-child{
	background:url('../img/navi-back2.gif');
}
#menu li{
	background-color:#009e9d;
	border:3px solid #cfc;
}
#menu li:hover{
	background-color:#00bfbf;
}
}

@media screen and (max-width:768px) and (min-width:481px) {

}

@media screen and (max-width:480px) {

}