.itopplus-background{background-color:#eee}.margin{margin:0}.padding{padding:0}.itopplus-header{background-image:url(../image/Bg.png);background-size:100% 100%;background-position:top center;background-repeat:no-repeat;background-attachment:fixed}.itopplus-content{padding:10px 0 20px}.itopplus-footer{border-top:solid 2px #529c02;padding:10px 0}@media only screen and (min-width :320px) and (orientation:portrait){.itopplus-header{background-image:url(../image/Bg.png);background-size:100% 85%;background-position:top center;background-repeat:no-repeat}}@media only screen and (min-width :1024px){.container{width:995px}}