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                <div class="flex-container">
<a data-tilt data-tilt-glare="true" data-tilt-transition="true"  data-tilt-scale="1.1" class="c-logo" href=" " title="Tilt.js demo ">
  <span>Test Tilt.js</span>


  $size: 300px;

@import url(',400,500,600,700');

  box-sizing: border-box;
  font-family: 'Fira Sans';    
.flex-container , .c-logo {
    display: flex;
    flex-direction: row;
    flex-wrap: nowrap;
    justify-content: center;
    align-content: stretch;
    align-items: center;


.c-logo {       
  width: $size;
  height: $size;
  background-color: #7e56ff;
  background-image: linear-gradient(150deg, #5a00ff 0%, #ff1ff7 100%, #ff1ff7 100%);
  box-shadow: 0 20px 27px rgba(0, 0, 0, 0.05);
  color: white;
  text-decoration: none;
  font-size: 4em;
  font-weight: 300;
  transform-style: preserve-3d;
  transform: perspective(500px); 
   box-shadow: 0 20px 70px -10px rgba(black, .7), 0 50px 100px 0 rgba(black, .2);
  > span {
    display: block;
    transform: translateZ(50px) scale(.6);
     text-shadow: -2px -1px 2px rgba(150, 150, 150, 1);

  &:hover {
      transform: translateZ(-100px);