#app{padding:0;margin:0}.parent{width:100vw;height:100vh;background-color:#000;display:flex;flex-direction:column}.parent .logo{width:15.5rem;margin-left:2.375rem;margin-top:8.375rem}.parent .title{font-size:2.1875rem;margin-top:4.5rem}.parent .intro,.parent .title{color:#fff;margin-left:2.375rem;margin-right:2.375rem}.parent .intro{font-size:1.625rem;margin-top:4.125rem}.parent .videoParent{position:relative;margin-top:7.375rem}.parent .videoParent .myVideo{width:46.875rem}.parent .videoParent .playIcon{width:8rem;height:8rem;position:absolute;top:50%;left:50%;transform:translateX(-50%) translateY(-50%)}.parent .videoParent .videoBG{width:46.875rem;height:25rem;object-fit:cover;position:absolute;top:0;left:0}.parent .dis{display:none}