.contactUs{width:1100px;margin:0 auto;margin-bottom:50px;min-height:540px;margin-top:30PX}.contactUs .boxTop{width:100%;display:flex;margin-top:20px;margin-bottom:20px}.contactUs .boxTop p:first-child{width:42%;height:2px;background-image:linear-gradient(90deg,#fff,red);margin-top:15px}.contactUs .boxTop p:nth-child(2){flex:1;font-size:18px;line-height:30px;text-align:center}.contactUs .boxTop p:nth-child(3){width:42%;height:2px;background-image:linear-gradient(90deg,red,#fff);margin-top:15px}