body {
	margin-left: 0px;
	margin-top: 0px;
	margin-right: 0px;
	margin-bottom: 0px;
	background-color: #8a4222;
	font-size:12px;
	font-family:arial;
}
.t1{
    background-image: url('images/indeximg1_24.jpg');
}
.t2{
    background-image: url('images/indeximg1_25.jpg');
}
.t3{
    background-image: url('images/indeximg1_26.jpg');
}
.t1on{
    background-image: url('images/img2_24.jpg');
}
.t2on{
    background-image: url('images/img1_25.jpg');
}
.t3on{
    background-image: url('images/img1_26.jpg');
}
.hui {color:#666;}
.hei {color:#000;}