a,
#nav.collapsing{
transition:all 0.5s ease;
 -moz-transition:all 0.5s ease;
  -webkit-transition:all 0.5s ease;
   -ms-transition:all 0.5s ease;
    -o-transition:all 0.5s ease;
}
.logo {
transform:translateX(-50%);
 -moz-transform:translateX(-50%);
  -webkit-transform:translateX(-50%);
   -ms-transform:translateX(-50%);
    -o-transform:translateX(-50%);
}
/*.inner-banner .banner-heading {
transform:translateY(-50%);
 -moz-transform:translateY(-50%);
  -webkit-transform:translateY(-50%);
   -ms-transform:translateY(-50%);
    -o-transform:translateY(-50%);
}*/