.icon-nav-contact {
  *zoom: expression(this.runtimeStyle['zoom'] = '1', this.innerHTML = '');
}
.icon-nav-movie {
  *zoom: expression(this.runtimeStyle['zoom'] = '1', this.innerHTML = '');
}
.icon-nav-about {
  *zoom: expression(this.runtimeStyle['zoom'] = '1', this.innerHTML = '');
}
.icon-nav-recruit {
  *zoom: expression(this.runtimeStyle['zoom'] = '1', this.innerHTML = '');
}
.icon-nav-business {
  *zoom: expression(this.runtimeStyle['zoom'] = '1', this.innerHTML = '');
}
.icon-nav-top {
  *zoom: expression(this.runtimeStyle['zoom'] = '1', this.innerHTML = '');
}