.circular{border-radius:50%;width:150px;height:150px;background-color:#f5f5f5;display:flex;justify-content:center;align-items:center;box-shadow:0 4px 12px rgba(0,0,0,.1)}.circular img{width:50%;height:50%}.know-more-btn{background-color:#16C6EC;color:#fff;padding:.5rem 1rem;border-radius:25px;transition:background-color .3s}.know-more-btn:hover{background-color:#0f8fb9}.top-margin{@media (min-width:1280px){margin-top:10px}@media (min-width:1440px){margin-top:-80px}}