#robot_zam, #robot_zam1, #robot_zam2, #robot_zam3 {
	width: 575px; height: 375px;
background-repeat: no-repeat;
}

#robot_zam { background-image: url(zwhzng_ani_0.gif); }
#robot_zam1{ background-image: url(zwhzng_ani_1.gif); }
#robot_zam2 { background-image: url(zwhzng_ani_2.gif); }
#robot_zam3 { background-image: url(zwhzng_ani_3.gif); }