@media screen and (max-width: 620px){
	#sidebox #menuarea {
		padding: 0 0 0 1px;
		width: 51%;
		float: right;
		box-sizing: border-box;
		-webkit-box-sizing: border-box;
		margin: 0;
	}
        #contentsarea .part #bntext h1{
                padding-top: 2px;
        }
        #contentsbox #contentsarea h1 img{
                max-width: 450px;
        }
}