.rp-area-head {
  background-color: #fff;
  box-shadow: 0px 2px 4px 0px rgba(0,0,0,0.1);
  position: relative;
  z-index: 3;
  overflow: hidden;
}
.rp-header-inner {
  width: 980px;
  margin: 0 auto;
  padding-top: 30px;
  padding-bottom: 30px;
  position: relative;
}
.nobtn .rp-header-inner {
  padding-top: 30px;
}
.rp-header-logo img {
  height: 50px;
}