.collaboration-cards .underline-base {

  position: relative;

  display: inline-block;

  padding-bottom: 4px;

  font-weight: bold;

}



.collaboration-cards .underline-base::after {

  content: "";

  position: absolute;

  left: 0;

  bottom: 0;

  height: 3px;

  width: 17px;

  border-radius: 2px;

}



.underline-blue::after   { background-color: var(--grad-color-1); }

.underline-purple::after { background-color: var(--grad-color-2); }

.underline-violet::after { background-color: var(--grad-color-3); }

.underline-cyan::after   { background-color: var(--grad-color-1); }



.collaboration-cards .card {

  padding: 32px;

}

.collaboration-cards .row > .col-md-3:nth-child(1),
.collaboration-cards .row > .col-md-3:nth-child(4) {
  margin-top: 50px !important;
}





@media (max-width: 991.98px) {

  .scroll-row {

    display: flex; 

    flex-wrap: nowrap;   

    overflow-x: auto;    

    gap: 12px;                

    scroll-snap-type: x proximity;

    -webkit-overflow-scrolling: touch; 

    scrollbar-width: none;      

  }

  .scroll-row::-webkit-scrollbar {

    display: none;             

  }



  .scroll-row > [class*="col-"] {

    flex: 0 0 80%; 

    scroll-snap-align: start; 

    padding: 4px;

  }

  .collaboration-models .card {
    padding: 24px;
}

}