.txt_th {
	font-family: Tahoma;
	font-size: 12px;
	color: #666666;
	line-height: 20px;
}
.txtb {
	font-family: Tahoma;
	font-size: 11px;
	color: #993333;
}
.bullet2 {
	font-family: Tahoma;
	font-size: 12px;
	font-weight: bold;
	color: #999999;
	list-style-position: outside;
	list-style-image: url(images/bullet2.gif);
}
.l_stu1 {
	background-attachment: scroll;
	background-image: url(images/pic_stu1.jpg);
	background-repeat: no-repeat;
	background-position: left bottom;
}
.l_stu3 {
	background-attachment: scroll;
	background-image: url(images/pic_stu3.jpg);
	background-repeat: no-repeat;
	background-position: left bottom;
}
.l_stu2 {
	background-attachment: scroll;
	background-image: url(images/pic_stu2.jpg);
	background-repeat: no-repeat;
	background-position: left bottom;
}
.l_instru {
	background-attachment: scroll;
	background-image: url(images/pic_instru.jpg);
	background-repeat: no-repeat;
	background-position: left bottom;
}
.b_clients {
	background-attachment: scroll;
	background-image: url(images/pic_clients.jpg);
	background-repeat: no-repeat;
	background-position: center bottom;
}
.bg_home {
	background-attachment: scroll;
	background-image: url(images/bg_home.jpg);
	background-repeat: no-repeat;
	background-position: center bottom;
}
.b_couse {
	background-attachment: scroll;
	background-image: url(images/pic_course.jpg);
	background-repeat: no-repeat;
	background-position: center bottom;
}
.butclear {
	background-image: url(images/but_clear.gif);
}