.sdggw img{width: 100%;height:100%;}
.gg01{height:70px;}
.gg02{height:60px;}
.gg03{height:120px;}
.gg04{height:75px;}
@media screen and (max-width:700px){
.gg01,.gg02,.gg03,.gg04{height:10vw;}

}