#advsheadlb{
margin:0;
padding:0;
position:relative;
width:990px;
height:278px;
overflow:hidden;
background:#0c182a;
}

#advsheadlb .advsheadlbpic{
width:100%;
height:278px;
border:0px;
display:none;
position:absolute;
left:0;
top:0;
object-fit:cover;
}