#u3730
{
	background-color: transparent;
}

#u6842
{
	border-width: 0px;
	border-color: transparent;
	background-color: transparent;
}

#u4977
{
	background: transparent url("../images/photo.jpg") no-repeat left top;
	background-size: contain;
}

#u4977:hover
{
	background: transparent url("../images/photo-over.png") no-repeat left top;
	background-size: contain;
}

#u4974
{
	background: transparent url("../images/line.jpg") no-repeat left top;
	background-size: contain;
}

#u4976
{
	background: transparent url("../images/video.jpg") no-repeat left top;
	background-size: contain;
}

#u4976:hover
{
	background: transparent url("../images/video-over.png") no-repeat left top;
	background-size: contain;
}

#u4975
{
	background: transparent url("../images/line.jpg") no-repeat left top;
	background-size: contain;
}

#u4972
{
	background: transparent url("../images/about.jpg") no-repeat left top;
	background-size: contain;
}

#u4972:hover
{
	background: transparent url("../images/about-over.png") no-repeat left top;
	background-size: contain;
}

#u4971
{
	background: transparent url("../images/line.jpg") no-repeat left top;
	background-size: contain;
}

#u4974:hover,#u4975:hover,#u4971:hover
{
	background: transparent url("../images/line-over.png") no-repeat left top;
	background-size: contain;
}

#u4973
{
	background: transparent url("../images/contact.jpg") no-repeat left top;
	background-size: contain;
}

#u4973:hover
{
	background: transparent url("../images/contact-over.png") no-repeat left top;
	background-size: contain;
}