.img:hover{
color: #424242;
-webkit-transition: all .3s ease-in;
-moz-transition: all .3s ease-in;
-ms-transition: all .3s ease-in;
-o-transition: all .3s ease-in;
transition: all .3s ease-in;
opacity: 1;
transform: scale(1.15);
-ms-transform: scale(1.15); /* IE 9 */
-webkit-transform: scale(1.15); /* Safari and Chrome */
}