.unslider-nav {position: absolute;margin-top: -30px;left: 0;right: 0;z-index: 10;}
.unslider-nav ol {list-style: none;text-align: center;}
.unslider-nav ol li {display: inline-block;width: 14px;height: 14px;margin: 0 4px;background: transparent;overflow: hidden;text-indent: -999em;cursor: pointer;background: #fff;border-radius: 50%;}
.unslider-nav ol li.unslider-active {background: #ed7020;;cursor: default;}

.mb1 .unslider-nav {width: 220px;min-width: 220px;height: 12px;margin: 0 auto;padding: 0;position: inherit;overflow: hidden;position: absolute;z-index: 200;margin-top: -62px;}
.mb1 .unslider-nav ol {width: 220px;list-style: none;text-align: center; margin:0 auto;}
.mb1 .unslider-nav ol li {display: inline-block;width: 12px;height: 12px;line-height: 12px;margin: 0 7px;overflow: hidden;text-indent: inherit;cursor: pointer; border-radius: 0;color:#fff;  padding-top:10px; background:url(../image/unslider.png) center top no-repeat; text-indent:222px;}
.mb1 .unslider-nav ol li.unslider-active {background: url(../image/unslider.png) center -20px no-repeat;cursor: default;}
.mb1 .unslider-nav ol li.disange {margin-right: 46px;}