.video-container{display:-ms-flexbox;display:flex;-ms-flex-pack:center;justify-content:center;-ms-flex-align:center;align-items:center;height:50vh}.video-container video{width:100%;height:auto;max-width:100%;max-height:100%}.videoText{position:absolute;font-size:10px;color:grey;bottom:0}.top{text-align:center;margin-top:20px;.header{height:44px;line-height:44px;.badge{position:absolute;display:inline-block;line-height:1;vertical-align:middle;margin-left:-12px;margin-top:-10px;opacity:.8}.logo{height:44px;vertical-align:top;margin-right:16px;border-style:none}.title{font-size:33px;color:rgba(0,0,0,.85);font-family:Chinese Quote,-apple-system,BlinkMacSystemFont,Segoe UI,PingFang SC,Hiragino Sans GB,Microsoft YaHei,Helvetica Neue,Helvetica,Arial,sans-serif,Apple Color Emoji,Segoe UI Emoji,Segoe UI Symbol;font-weight:600;position:relative;top:2px}}}