#toTop{position:fixed;bottom:160px;right:32px;display:none;transition:all .3s;cursor:pointer}.crumb{display:flex;justify-content:center;align-items:center;text-align:center;height:48px;line-height:48px;color:#fff;background:#1e1e1e}.crumb>span{display:inline-block}.crumb a{text-decoration:none}.footer{min-height:161px;background:#333;padding-top:24px;color:#fff;box-sizing:border-box}.footer-list{max-width:840px;margin:auto;display:flex;align-items:center;justify-content:space-between}.footer-list li>a{color:#fff;text-decoration:none;font-size:16px}.footer-list .translate-select{cursor:pointer;position:relative;padding-left:14px}.footer-list .translate-select>img{position:absolute;left:0;top:50%;transform:translateY(-50%)}.footer-list .translate-select select{cursor:pointer;font-size:16px;border:#333;background:#333;outline:none;color:#fff;width:96px}.footer .safe{margin-top:56px;text-align:center}.footer .safe-copy{display:inline-block;margin-right:24px;vertical-align:super}.footer .safe>a{text-decoration:none;display:inline-block}.footer .safe .norton{margin-right:13px;height:31px}.footer .safe .mcafee{height:29px}@media screen and (max-width:768px){#toTop{right:0;bottom:211px}.footer{padding:16px 8px}.footer-list{flex-wrap:wrap}.footer-list li{margin:0 8px 8px}.footer-list li>a{font-size:12px}.footer-list .translate-select>img{width:12px;height:12px;left:8px}.footer-list .translate-select select{font-size:12px;width:70px}.footer .safe{margin-top:32px}.footer .safe-copy{display:block;font-size:12px;margin:0 0 16px}}