/*150倍电脑显示*/
@media only screen and (min-device-width: 1201px) and (max-device-width: 1500px) { }
/*iPads(横屏和竖屏)*/
@media only screen and (min-device-width: 850px) and (max-device-width: 1000px) { }
/*迷你ipad尺寸*/
@media (min-device-width:415px) and (max-device-width:768px) {}
移动端样式调整(通用)
@media screen and (max-device-width:850px) {}
/*苹果plus*/
@media screen and (max-device-width:414px) {}
/*苹果X,6,7,8,11*/
@media screen and (max-device-width:375px) {}
/*苹果5以下*/ /*320px*/
@media screen and (max-device-width:320px) {}
手机分辨率
苹果45:320px
苹果678X:375
苹果max XS XR :414
所有手机375-475之间就可以了 ,或者是375-850之间也可以
ipad:768-1000