.zoom_img img{

-moz-transition:-moz-transform 0.4s ease-in; 
-webkit-transition:-webkit-transform 0.4s ease-in; 
-o-transition:-o-transform 0.4s ease-in;
}
.zoom_img img:hover{
-moz-transform:scale(1.1); 
-webkit-transform:scale(1.1);
-o-transform:scale(1.1);
}


.zoom_logo img{

-moz-transition:-moz-transform 0.4s ease-in; 
-webkit-transition:-webkit-transform 0.4s ease-in; 
-o-transition:-o-transform 0.4s ease-in;
}
.zoom_logo img:hover{
-moz-transform:scale(1.3); 
-webkit-transform:scale(1.3);
-o-transform:scale(1.3);
}