@media only screen and (min-width:1280px) and (max-width: 1400px) { .jy_news { width: 49%;} .login_in .login_title span { padding: 0 18px;} .zpgw li { width: 20.84%;} .qzxx li { width: 22.84%;} .dl_right {width: 36%;margin: 0 16% 0 0;} .login_in { width: 80%;} .login_after p{width: 67%;} .login_after ul li a { font-size: 14px;} .erdiv_fl { width: 78%;} .gjrcb_cont dd .ryxx { width: 88%; } }