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.menu-down-pro1 .menu-drop-list:nth-child(2),.nav-menu li .menu-down-pro1 .menu-drop-list:nth-child(3){width:calc(25% - 20px);margin:0 10px}.quartering .subelement{width:290px}.m-contact-form{padding-top:72px}.m-layer-tip{-webkit-transform:scale(.9);-moz-transform:scale(.9);-ms-transform:scale(.9);-o-transform:scale(.9);transform:scale(.9)}.m-layer-tip .layui-layer-content{max-height:calc(100vh - 20px)}.right-fixed,#newBridge .icon-right-center{top:auto !important;bottom:90px}.btn-topback{bottom:30px}}