@media screen and (max-width: 980px) {
body {background: #2050A0;}
img { max-width:100%; }
.mainwrap {width: 650px; background: url("/layout/bg2.jpg") left top repeat-y #fff;}
.left {width: 180px;}
.right {width: 430px;}
}

@media screen and (max-width: 650px) {
.mainwrap {width: 480px; background: #fff;}
.mobilemenu_container {display: block; margin-top: 10px;}
.left {display: none;}
.right {width: 460px;}
}

@media screen and (max-width: 460px) {
.mainwrap {width: 320px; background: #fff;}
.mobilemenu_container {display: block; margin-top: 10px;}
.left {display: none;}
.right {width: 300px;}
}