.sub_main_banner{position: relative;overflow: hidden;}
.sub_main_banner div .textimg1{position:absolute;top:69px;left:-150px;transition: all 1.5s;transition-delay: 2s;opacity:0}
.sub_main_banner div .textimg2{position:absolute;top:128px;left:250px;transition: all 1.5s;transition-delay: 2.5s;opacity:0}
.sub_main_banner div .iconimg1{position:absolute;top:-200px;right:50px;transition: all 2s;}
.sub_main_banner div.active .textimg1{left:156px;opacity:1}
.sub_main_banner div.active .textimg2{left:156px;opacity:1}
.sub_main_banner div.active .iconimg1{top:-3px;}