/* media query */
.fixedbanner_ao {
  position: fixed;
  right: 0;
  bottom: 100px;
  text-align: right;
  z-index: 1;
}
@media screen and (max-width: 960px) {
  .fixedbanner_ao {
    bottom: auto;
    top: 235px;
  }
}
@media screen and (max-width: 668px) {
  .fixedbanner_ao {
    top: 225px;
  }
}
@media screen and (max-width: 480px) {
  .fixedbanner_ao {
    top: auto;
    bottom: 0;
  }
}
.fixedbanner_ao a {
  display: block;
}
.fixedbanner_ao a img {
  max-width: 176px;
}
@media screen and (max-width: 668px) {
  .fixedbanner_ao a img {
    max-width: 145px;
  }
}
@media screen and (max-width: 480px) {
  .fixedbanner_ao a img {
    max-width: 120px;
  }
}
@media screen and (max-width: 960px) {
  .fixedbanner_ao.fixed {
    top: 145px;
  }
}
@media screen and (max-width: 668px) {
  .fixedbanner_ao.fixed {
    top: 135px;
  }
}
@media screen and (max-width: 480px) {
  .fixedbanner_ao.fixed {
    top: auto;
    bottom: 0;
  }
}