section.bk_effect {
	/*background-position: center;*/
	background-position: center top;
	background-attachment: fixed;
	background-size: cover;
	-webkit-background-size: cover;
	-moz-background-size: cover;
	-o-background-size: cover;
	-ms-background-size: cover;
	padding-top: 0px;
	padding-right: 0;
	padding-bottom: 0px;
	padding-left: 0;
	background-image: url(../images/bg_1920X1440.jpg);
	background-repeat: no-repeat;
}