body {
  font-family: 'Open Sans', Arial, sans-serif;
  padding: 0px;
  margin: 0px;
}
.b-img {
  position: absolute;
  top: 50%;
  left: 50%;
  overflow: hidden;
  box-shadow: #666 0 0 10px;
  margin: -150px 0 0 -200px;
  width: 400px;
  height: 300px;
  border-radius: 10px;
  background: url('../img/asa-no-sora-symbol.jpg') no-repeat;
  text-indent: -999px;
}