.service-card:after{content:"";z-index:0;background-color:#fff;border-radius:35%;width:0;height:0;transition:all .3s ease-in-out;position:absolute;bottom:-15px;right:-15px}.service-card:hover:after{width:65px;height:65px}.service-card:hover .line-vector,.service-card:hover .arrow{opacity:100}