#smartideo { z-index: 0; text-align: center; background: #CCC; line-height: 0; text-indent: 0; }
#smartideo embed, #smartideo iframe { padding: 0; margin: 0; }
#smartideo .player { width: 100%; height: 500px; }
#smartideo .tips { background: #f2f2f2; text-align: center; max-height: 32px; line-height: 32px; font-size: 12px; }
#smartideo .tips a { text-decoration: none; }

@media screen and (max-width:959px){
    #smartideo .player { height: 450px; }
}
@media screen and (max-width:767px){
    #smartideo .player { height: 400px; }
}
@media screen and (max-width:639px){
    #smartideo .player { height: 350px; }
}
@media screen and (max-width:479px){
    #smartideo .player { height: 250px; }
}