@charset "utf-8";
.layout {
  width: 1200px;
  margin: 0 auto;
}
.container-wrap {
  padding-top: 5px;
  padding-bottom: 30px;
}
#banner {
  background-image: url('../images/banner_bg.jpg');
  width: 100%;
  min-width: 1200px;
  height: 500px;
}
.banner {
  position: relative;
  height: 100%;
}