#ad {margin:0 auto;text-align:center;}
#ad a{white-space:nowrap; display: inline-block; vertical-align: baseline;margin:0 auto;}
@media only screen and (max-width: 719px){	
#ad a img {width:100%;height:55px;}
}
@media only screen and (min-width: 720px){
#ad a img {width: 100%;}	
}
.description {clear: both;height: 120px;width: 960px;margin-right: auto;margin-left: auto;background-color: #070707;}
.description img {float: left;}
.description p {font-size: 14px;line-height: 22px;padding: 0px;}