.footer {
    display: block;
    position: relative;
    margin-top: 6rem;
    padding-top: 2.5rem;
    background: #f4f4f4!important;
}

/*
#classSlider li:nth-of-type(1) img{
  background: linear-gradient(50deg , #144975 0, #3075ae 100%) !important;
}
#classSlider li:nth-of-type(2) img{
    background: linear-gradient(50deg , #1c2f7b 0, #193bc1 100%) !important;
}
#classSlider li:nth-of-type(3) img{
    background: linear-gradient(50deg , #b52e32 0, #dd3236 100%) !important;
}
#classSlider li:nth-of-type(4) img{
    background: linear-gradient(50deg , #f8c206 0, #f8dd1e 100%) !important;
}
#classSlider li:nth-of-type(5) img{
    background: linear-gradient(50deg , #d71396 0, #fa57c4 100%) !important;
}
#classSlider li:nth-of-type(6) img{
    background: linear-gradient(50deg , #d71396 0, #3075ae 100%) !important;
}
#classSlider li:nth-of-type(7) img{
    background: linear-gradient(50deg , #d71396 0, #193bc1 100%) !important;
}
#classSlider li:nth-of-type(8) img{
    background: linear-gradient(50deg , #d71396 0, #dd3236 100%) !important;
}
#classSlider li:nth-of-type(9) img{
    background: linear-gradient(50deg , #d71396 0, #f8dd1e 100%) !important;
}
#classSlider li:nth-of-type(10) img{
    background: linear-gradient(50deg , #d71396 0, #fa57c4 100%) !important;
}
#classSlider li:nth-of-type(11) img{
    background: linear-gradient(50deg , #d71396 0, #fa57c4 100%) !important;
}
#classSlider li:nth-of-type(12) img{
    background: linear-gradient(50deg , #d71396 0, #fa57c4 100%) !important;
}
*/