@CHARSET "UTF-8";
/* 画面の横幅が769px以上 */
@media screen and (min-width: 769px){
	img{

	}

}
/* 画面の横幅が768pxまで */
@media screen and (max-width: 768px){
	img{

	}

}
/* 画面の横幅が640pxまで */
@media screen and (max-width:640px){
	img{

	}
}