.screen
{ width: 970px;
height:480px;
background-color: #000; }

.left_wing
{ width: 310px;
height: 480px;
background-color: #000;
float: left; }

.right_wing
{ width: 660px;
height: 480px;
background-color: #000;
float: right;  }

.logo_t
{ margin: 160px 0 0 20px; }

.wide_prez
{ width: 640px;
height: 480px;
background-color: #000;
margin:0 0 10px 10px;}