@charset "UTF-8";

/* RNav */

.rightbox {
   max-width: 21rem;
   }

#menuback {
   height: 7rem;
   width: 100%;
   background: #999 url(../images/rnav-header-sm.jpg) repeat-x;
   background-position: calc(8rem + 50vw);  
  }

@media screen and (min-width: 700px) {
 #menuback {
   height: 10.5rem;
   background: #999 url(../images/rnav-header-wide.jpg) repeat-x;
   background-position: calc(-48rem + 50vw);  
  }
}
/* RNav */