.link{
color: transparent;
font-family: 'Lato', sans-serif;
font-size: 22px;
font-weight: 700;
line-height: 31px;
text-transform: capitalize;
border: none;
display: inline-block;
position: relative;
z-index: 1;
transition: all .3s ease-out;
}
.link:hover,
.link:focus{
color: #007aff;
}
.link:before{
content: attr( data-content);
color: #555;
width: 100%;
height: 100%;
border-bottom: 3px dashed #555;
overflow: hidden;
position: absolute;
top: 0;
left: 0;
transition: all .1s ease-out;
}
.link:hover:before{
border-color: #007aff;
animation:scan 0.5s linear infinite alternate;
}
@keyframes scan{
0% { height:100% }
100% {height: 18% }
}
@media only screen and (max-width: 767px){
.link{ margin-bottom: 30px; }
}