@charset "UTF-8";
/* 底部导航 */
.foot-nav_index {width: 100%;height: 1.04rem;position: fixed;left: 0;bottom: 0;display:-webkit-box;display:-webkit-flex;display:flex;-webkit-box-orient:horizontal;-webkit-box-direction:normal;-webkit-flex-direction:row;flex-direction:row;background-color: #fff;z-index: 3;box-shadow: 0 -3px 4px 0 rgba(0,0,0,0.09);}
.nav-item_index {display: block;-webkit-box-flex:1;box-flex:1;flex:1;text-align: center;padding-top: .1rem;width: 33%;}
.nav-item_index .item-ico,.foot-bar .item-ico{display: inline-block;width: 0.54rem;height: 0.54rem;vertical-align: middle;background-image: url("img/foot-nav.png")/*tpa=https://m.cstyao.com/styles/img/foot-nav.png*/;background-repeat: no-repeat;-webkit-background-size: 3.26rem 1.086rem;background-size: 3.26rem 1.086rem;}
.nav-item_index .item-ico-home{background-position: 0 0;}
.nav-item_index .item-ico-cate{background-position: -0.543rem 0;}
.nav-item_index .item-ico-consult{background-position: -1.086rem 0;}
.nav-item_index .item-ico-shopcart{background-position: -1.63rem 0;}
.nav-item_index .item-ico-uc{background-position:  -2.173rem 0;}
.nav-item_index .item-ico-reg{background-position:  -2.716rem 0;}
.nav-item_index .item-name{display: block;font-size: .25rem;padding-top: .05rem;line-height: .27rem;}
.nav-item_index.active .item-name{color: #00a151;}
.nav-item_index.active .item-ico-home{background-position: 0 -0.543rem;}
.nav-item_index.active .item-ico-cate{background-position: -0.543rem -0.543rem;}
.nav-item_index.active .item-ico-consult{background-position: -1.086rem -0.543rem;}
.nav-item_index.active .item-ico-shopcart{background-position: -1.63rem -0.543rem;}
.nav-item_index.active .item-ico-uc{background-position:  -2.173rem -0.543rem;}