.btn-card{width:160px;display:block;}@media (min-width: 992px){}.case-study-btn:hover{background-color:#303030;color:#fff;}.case-study-box:hover{text-decoration:none;}.case-study-box:hover .case-study-title{color:#08c;}.case-study-box:hover .case-study-btn{background-color:#303030;color:#fff;}h2,h3,h4,h5,h6{font-weight:500;}