a.movie_bnr {
  margin: 0 auto 20px auto;
  display: block;
  width: 240px;
  height: 60px;
}
@media (min-width: 769px) {
  a.movie_bnr {
    margin: 0 auto 15px auto;
  }
}
a.movie_bnr img {
  width: 240px;
  height: auto;
}
a.movie_bnr:hover img {
  opacity: 0.8;
}