.slide-bg1 {
	background:url(../images/main_slide/1.jpg);
	background-repeat:no-repeat;
	background-size: cover;
}
.slide-bg2 {
	background:url(../images/main_slide/5.jpg);
	background-repeat:no-repeat;
	background-size: cover;
}
.slide-bg3 {
	background:url(../images/main_slide/2.jpg);
	background-repeat:no-repeat;
	background-size: cover;
}
.slide-bg4 {
	background:url(../images/main_slide/4.jpg);
	background-repeat:no-repeat;
	background-size: cover;
}
.slide-bg5 {
	background:url(../images/main_slide/3.jpg);
	background-repeat:no-repeat;
	background-size: cover;
}
.slide-bg6 {
	background:url(../images/main_slide/6.jpg);
	background-repeat:no-repeat;
	background-size: cover;
}
.slide-bg7 {
	background:url(../images/main_slide/7.jpg);
	background-repeat:no-repeat;
	background-size: cover;
}