/*--------------------------900px---------------------------------*/
@media only screen and (min-width: 769px) and (max-width:900px), only screen and (min-device-width: 769px) and (max-device-width:900px)
/*--------------------------768px---------------------------------*/
@media only screen and (min-width: 481px) and (max-width:768px), only screen and (min-device-width: 481px) and (max-device-width:768px)
/*--------------------------480px---------------------------------*/
@media only screen and (min-width: 320px) and (max-width: 480px), only screen and (min-device-width : 320px) and (max-device-width : 480px)