.global-nav{position:fixed;left:-100%;bottom:0;z-index:1013;display:-webkit-box;display:-webkit-flex;display:-ms-flexbox;display:flex;width:100%;-webkit-transition:all .5s ease;transition:all .5s ease}.global-nav__nav-wrap{display:-webkit-box;display:-webkit-flex;display:-ms-flexbox;display:flex;-webkit-box-flex:1;-webkit-flex:1;-ms-flex:1;flex:1;height:57px;border-top:1px solid #e5e5e5;background-color:#fff}.global-nav__nav-item{-webkit-box-flex:1;-webkit-flex:1;-ms-flex:1;flex:1;overflow:hidden}.global-nav__icon-index{background:url(../images/icon/nav_home.png) no-repeat 50% 50%;-webkit-background-size:1.8rem 1.8rem;-moz-background-size:1.8rem 1.8rem;-o-background-size:1.8rem 1.8rem;background-size:1.8rem 1.8rem;width:1.7rem;height:1.7rem;display:inline-block}.global-nav__icon-index:active,.global-nav__icon-index:hover{background:url(../images/icon/nav_home_active.png) no-repeat 50% 50%;-webkit-background-size:1.8rem 1.8rem;-moz-background-size:1.8rem 1.8rem;-o-background-size:1.8rem 1.8rem;background-size:1.8rem 1.8rem;width:1.7rem;height:1.7rem;display:inline-block}.global-nav__icon-category{background:url(../images/icon/nav_type.png) no-repeat 50% 50%;-webkit-background-size:1.8rem 1.8rem;-moz-background-size:1.8rem 1.8rem;-o-background-size:1.8rem 1.8rem;background-size:1.8rem 1.8rem;width:1.7rem;height:1.7rem;display:inline-block}.global-nav__icon-category:active,.global-nav__icon-category:hover{background:url(../images/icon/nav_type_active.png) no-repeat 50% 50%;-webkit-background-size:1.8rem 1.8rem;-moz-background-size:1.8rem 1.8rem;-o-background-size:1.8rem 1.8rem;background-size:1.8rem 1.8rem;width:1.7rem;height:1.7rem;display:inline-block}.global-nav__icon-search{background:url(../images/icon/nav_search.png) no-repeat 50% 50%;-webkit-background-size:1.8rem 1.8rem;-moz-background-size:1.8rem 1.8rem;-o-background-size:1.8rem 1.8rem;background-size:1.2rem 1.2rem;width:1.2rem;height:1.2rem;display:inline-block}.global-nav__icon-search:active,.global-nav__icon-search:hover{background:url(../images/icon/nav_search_active.png) no-repeat 50% 50%;-webkit-background-size:1.8rem 1.8rem;-moz-background-size:1.8rem 1.8rem;-o-background-size:1.8rem 1.8rem;background-size:1.2rem 1.2rem;width:1.2rem;height:1.2rem;display:inline-block}.global-nav__icon-shop-cart{background:url(../images/icon/nav_cart.png) no-repeat 50% 50%;-webkit-background-size:1.8rem 1.8rem;-moz-background-size:1.8rem 1.8rem;-o-background-size:1.8rem 1.8rem;background-size:1.8rem 1.8rem;width:1.7rem;height:1.7rem;display:inline-block}.global-nav__icon-shop-cart:active,.global-nav__icon-shop-cart:hover{background:url(../images/icon/nav_cart_active.png) no-repeat 50% 50%;-webkit-background-size:1.8rem 1.8rem;-moz-background-size:1.8rem 1.8rem;-o-background-size:1.8rem 1.8rem;background-size:1.8rem 1.8rem;width:1.7rem;height:1.7rem;display:inline-block}.global-nav__icon-my-yhd{background:url(../images/icon/nav_member.png) no-repeat 50% 50%;-webkit-background-size:1.8rem 1.8rem;-moz-background-size:1.8rem 1.8rem;-o-background-size:1.8rem 1.8rem;background-size:1.8rem 1.8rem;width:1.7rem;height:1.7rem;display:inline-block}.global-nav__icon-my-yhd:active,.global-nav__icon-my-yhd:hover{background:url(../images/icon/nav_member_active.png) no-repeat 50% 50%;-webkit-background-size:1.8rem 1.8rem;-moz-background-size:1.8rem 1.8rem;-o-background-size:1.8rem 1.8rem;background-size:1.8rem 1.8rem;width:1.7rem;height:1.7rem;display:inline-block}.global-nav__icon-order{background:url(../images/icon/nav_dingdan.png) no-repeat 50% 50%;-webkit-background-size:1.8rem 1.8rem;-moz-background-size:1.8rem 1.8rem;-o-background-size:1.8rem 1.8rem;background-size:1.8rem 1.8rem;width:1.7rem;height:1.7rem;display:inline-block}.global-nav__icon-order:active,.global-nav__icon-order:hover{background:url(../images/icon/nav_dingdan_active.png) no-repeat 50% 50%;-webkit-background-size:1.8rem 1.8rem;-moz-background-size:1.8rem 1.8rem;-o-background-size:1.8rem 1.8rem;background-size:1.8rem 1.8rem;width:1.7rem;height:1.7rem;display:inline-block}.global-nav__nav-link{position:relative;display:block;width:62px;height:50px;line-height:15px;padding-top:7px;text-align:center;white-space:nowrap;color:#999}.global-nav__nav-link:active{color:#3cc51f}.global-nav__nav-tit{display:block;font-size:12px}.global-nav__nav-shop-cart-num,.global-nav__operate-cart-num{position:absolute;height:16px;line-height:16px;padding:0 5px;border-radius:8px;background-color:#E00;color:#fff;font-size:12px}.global-nav__nav-shop-cart-num{right:7px;top:4px}.global-nav__operate-wrap{position:relative;width:62px;height:58px;background-color:rgba(153,153,153,.75);right:-62px;-webkit-transition:all .5s ease;transition:all .5s ease}.global-nav__operate-wrap:before,.global-nav__operate-wrap:after{content:'';position:absolute;top:24px;width:7px;height:7px;border-top:2px solid #fff;border-right:2px solid #fff}.global-nav__operate-wrap:before{display:none;right:3px;-webkit-transform:rotate(-135deg);transform:rotate(-135deg)}
.global-nav__operate-wrap:after{right:7px;-webkit-transform:rotate(45deg);transform:rotate(45deg)}.global-nav__yhd-logo{position:absolute;right:20px;top:15px;width:32px;height:29px;background-image:url(global_nav_login.png);background-repeat:no-repeat;background-size:100%;-webkit-transition:width .5s ease;transition:width .5s ease}.global-nav__operate-cart-num{right:-8px;top:-8px;-webkit-transition:opacity .5s ease;transition:opacity .5s ease}.global-nav--current{left:0}.global-nav--current .global-nav__operate-wrap{width:20px;right:0}.global-nav--current .global-nav__yhd-logo{width:0}.global-nav--current .global-nav__operate-cart-num{opacity:0}.global-nav--current .global-nav__operate-wrap:before{display:block}.global-nav--current .global-nav__operate-wrap:after{display:none}