/*banner*/
#headb {position: relative;height:350px; margin-top: 5px;overflow:hidden}
.kvBox {position: absolute; left:50%; top:0; width:1462px; margin-left:-790px; overflow: hidden; height: 350px; background: url("/template/img/kv_bg.jpg") no-repeat 50% 0; }
.kvBox .slog_1{ position:  absolute;z-index:2; left: 321px; top: 53px;top:1000px; width: 219px; height: 47px; background: url(/template/img/kv_img_01.gif) no-repeat 0 0;}
.kvBox .slog_2{ position:  absolute;z-index:2; left: 321px; top: 128px;top:1000px;width: 361px; height: 45px; background: url(/template/img/kv_img_02.png) no-repeat 0 0;}
.kvBox .slog_3{ position:  absolute;z-index:2;  left: 321px; top: 179px;top:1000px;width: 360px; height: 67px; background: url(/template/img/kv_img_03.png) no-repeat 0 0;}
.kvBox .slog_4{ position:  absolute;z-index:2;  left: 321px; top: 250px;top:1000px;width: 359px; height: 44px; background: url(/template/img/kv_img_04.png) no-repeat 0 0;}
.kvBox .person{ position:  absolute; z-index:4;left: 0px; top: 0px;left: 50px; top: 20px; width: 100%;height:100%; background: url(/template/img/kv_person.png) no-repeat 0 0;}
.kvBox .air{ position:  absolute; z-index:0;left: 1060px; top: 90px;left: 440px; top: 440px; width: 126px;height:99px; background: url(/template/img/kv_air.png) no-repeat 0 0;}
.kvBox .cloud{ position:  absolute; z-index: 1; left: 0px; top: 0px; width: 100%;height: 100%; background: url(/template/img/kv_cloud.png) repeat-x 0 0;}