.slot.position1x1.size2x2 {width:310px; height:310px; left:0px; top:0px;}
.slot.position1x3.size2x2 {width:310px; height:310px; left:330px; top:0px;}
.slot.position1x5.size2x2 {width:310px; height:310px; left:660px; top:0px;}
.slot.position3x1.size2x1 {width:310px; height:145px; left:0px; top:330px;}
.slot.position3x3.size2x1 {width:310px; height:145px; left:330px; top:330px;}
.slot.position3x5.size2x1 {width:310px; height:145px; left:660px; top:330px;}
.slot.position4x1.size2x1 {width:310px; height:145px; left:0px; top:495px;}
.slot.position4x3.size2x1 {width:310px; height:145px; left:330px; top:495px;}
.slot.position4x5.size2x1 {width:310px; height:145px; left:660px; top:495px;}
.grid {position:relative; width:970px; height:660px;}
@media (min-width:660px) and (max-width:989px) 
{
 .slot.position1x1.size2x2 {width:310px; height:310px; left:0px; top:0px;}
.slot.position1x3.size2x2 {width:310px; height:310px; left:330px; top:0px;}
.slot.position3x1.size2x1 {width:310px; height:145px; left:0px; top:330px;}
.slot.position3x3.size2x1 {width:310px; height:145px; left:330px; top:330px;}
.slot.position4x1.size2x1 {width:310px; height:145px; left:0px; top:495px;}
.slot.position4x3.size2x1 {width:310px; height:145px; left:330px; top:495px;}
.slot.position1x5.size2x2 {width:310px; height:310px; left:0px; top:660px;}
.slot.position3x5.size2x1 {width:310px; height:145px; left:330px; top:660px;}
.slot.position4x5.size2x1 {width:310px; height:145px; left:330px; top:825px;}
.grid {position:relative; width:640px; height:990px;} 
}
@media (max-width:659px) 
{
 .slot.position1x1.size2x2 {width:310px; height:310px; left:0px; top:0px;}
.slot.position3x1.size2x1 {width:310px; height:145px; left:0px; top:330px;}
.slot.position4x1.size2x1 {width:310px; height:145px; left:0px; top:495px;}
.slot.position1x3.size2x2 {width:310px; height:310px; left:0px; top:660px;}
.slot.position1x5.size2x2 {width:310px; height:310px; left:0px; top:990px;}
.slot.position3x3.size2x1 {width:310px; height:145px; left:0px; top:1320px;}
.slot.position3x5.size2x1 {width:310px; height:145px; left:0px; top:1485px;}
.slot.position4x3.size2x1 {width:310px; height:145px; left:0px; top:1650px;}
.slot.position4x5.size2x1 {width:310px; height:145px; left:0px; top:1815px;}
.grid {position:relative; width:310px; height:1980px;} 
}
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none;"></iframe>