#columnadverts{
	margin-bottom: 0px;
	}
#columnadverts ul{
	list-style-type: none;
	}
#columnadverts li{
	list-style-type: none;
	float: left;
	margin-right: 20px;
	margin-bottom: 20px;
	}
	
	#columnadverts li img{width: 100%;
	 	filter: alpha(opacity=100);
	opacity: 1.0;
		zoom: 1;
		  -webkit-backface-visibility: hidden;
  -moz-backface-visibility:    hidden;
  -ms-backface-visibility:     hidden;
				transition: opacity 300ms ease-in-out;
   -moz-transition: opacity 300ms ease-in-out;
   -webkit-transition: opacity 300ms ease-in-out;
   display: block;

}

#columnadverts li img:hover{
	filter: alpha(opacity=85);
	opacity: 0.85;
	}