/*.mainitemarea----------------------------------*/

subcontentsarea{
width: 100%;
}

.mainimgarea{
background-color: #ebe4e1;
width: 100%;
}

#menuarea img{
width: 100%;
}

#explanation{
background-color: #e9e4d7;
clear:both;
}

#prousearea{
background-color: #efefef;
clear:both;
}

#attentionarea {
background-color: #eeddce;
clear:both;
}