#logo {
	width: 990px;
	height: 126px;
	margin: 0 auto;
	padding-top: 0px;
	padding-left: 30px;
/*        background: url(images/ist2_2286469-dna-nucleus-organic-cells.jpg) no-repeat left top;*/
        background: url(images/img03-4.jpg) no-repeat left top;
}