.biyeji .page-bottom{flex-shrink:0;width:100%;height:5rem;margin-bottom:2rem;padding:0 1.6rem;background:#fff;display:flex;justify-content:center;align-items:center}.biyeji .page-bottom .operate-btn{width:34.3rem;height:4rem;background:#343434;opacity:1;border-radius:2rem;font-size:1.4rem;color:#fff}