#kj-video-process .step-line{position:absolute;left:22px;top:50px;width:4px;height:calc(100% - 50px);background:linear-gradient(180deg,#2d9cdb 0%,#1d4e9c 100%);z-index:0}@media (max-width:767px){#kj-video-process .step-line{left:22px}}