.main-cont {
  position: relative;
  width: 850px;
  background-color: #aecee2;
  background-image: url(../img/background-mainpage.gif);
  background-repeat: repeat-x;
  margin: auto;
}
.menu-cont {
  position: absolute;
  top: -277px;
  left: 0px;
  height: 765px;
  width: 208px;
  background-image: url(../img/menu-main1.jpg);
  z-index: 100;
}
.footer-corner-left {
  width: 20px;
  height: 49px;
  background-image: url(../img/footer-corner-left-main.gif);
  float: left;
}
.footer-corner-right {
  width: 20px;
  height: 49px;
  background-image: url(../img/footer-corner-right-main.gif);
  float: right;
}