/* CSS Document */

.lay_toptab {
	top: -45px;
	width: 100%
}

.lay_toptab.fixed {
	position: fixed;
	top: 0;
	left: 0;
	width: 100%;
	z-index: 100
}

.lay_toptab.hidden {
	top: -45px
}

.lay_toptab.hidden_css3 {
	-webkit-transform: translate(0,-45px);
	transform: translate(0,-45px)
}

.lay_toptab.animate {
	transition: all .14s linear;
	-webkit-transition: all .14s linear
}

.mod_tab {
	display: box;
	display: -webkit-box;
	background:-webkit-gradient(linear, 0 0, 0 100%, from(#333c45), to(#313540), color-stop(50%, #373a43));
	
	
	height: 44px;
	border-bottom:1px solid #333c45;
}

.mod_tab .tab_item {
	-webkit-box-flex: 1;
	display: block;
	cursor: pointer;
	text-align: center;
	position: relative;
	width: 42px;
	height:45px;
}
.mod_tab  .go_back{
     -webkit-box-flex: 2;
	display: block;
	cursor: pointer;
	text-align: center;
	position: relative;
	width:84px;
	line-height:53px;
}
.mod_tab .tab_item:nth-last-of-type(1):after {
display: none
}

.mod_tab .tab_item:after {
	content: "";
	display: block;
	width: 1px;
	border-left: 1px solid #333c45;
	background-color: #262626;
	height: 44px;
	position: absolute;
	left: 0;
	top: 0
}

.mod_tab .tab_item:first-child:after {
	display: none
}

.mod_tab .tab_item_logo {
	width: auto;
	padding-left: 5px;
	padding-right: 5px;
	color:#fff;
	line-height:42px;
	font-size:14px;
	-webkit-box-flex:3;
	
	text-overflow:ellipsis;
	overflow: hidden;
	white-space: nowrap;
	-o-text-overflow:ellipsis;
}

.mod_tab .itab_item_logo {
	width: auto;
	padding-left: 5px;
	padding-right: 5px;
	color:#fff;
	line-height:42px;
	font-size:14px;
	-webkit-box-flex:3;
	border-right:1px solid #262626;
	font-weight:bold;
	
	text-overflow:ellipsis;
	overflow: hidden;
	white-space: nowrap;
	-o-text-overflow:ellipsis;
}

.mod_tab .tab_item_logo img {
	width: 130px!important;
	height: 30px!important;
	margin-top: 13px!important
}

.mod_tab .tab_item .qb_icon {
	margin-top: 10px
}

.mod_tab .tab_item .icon_number_bubble {
	color: #fff;
	font-size: 12px;
	line-height: 15px;
	font-weight: normal;
	font-family: Arial;
	text-align: center;
	font-style: normal;
	text-shadow: none;
	overflow: hidden;
	position: absolute;
	top: 3px;
	left: 50%;
	margin-left: 5px;
	margin-top: 0
}

.qb_icon {
	display: inline-block;
	background-repeat: no-repeat
}

@media screen and (-webkit-device-pixel-ratio:1.5) {
	.qb_icon {
		-webkit-background-size: auto;
		background-size: auto
	}
}

.qb_none {
	display: none!important
}

.icon_goback {
	background-image: url(/4g/img/weigou_lingzhi.png);
	background-position: -31px -46px;
	width: 22px;
	height: 22px
}

.icon_icenter {
	background-image: url(/4g/img/weigou_lingzhi.png);
	background-position: -31px 0;
	width: 22px;
	height: 22px
}

.icon_cart {
	background-image: url(/4g/img/weigou_lingzhi.png);
	background-position: -31px -23px;
	width: 22px;
	height: 22px
}

.icon_number_bubble {
	background-image: url(/4g/img/weigou_lingzhi.png);
	background-position: -93px -17px;
	width: 15px;
	height: 15px
}

@media only screen and (-webkit-min-device-pixel-ratio:1.5),only screen and (min--moz-device-pixel-ratio:1.5),only screen and (-o-min-device-pixel-ratio:3/2),only screen and (min-device-pixel-ratio:1.5) 
{
    .icon_goback {
		background-image: url(../images/weigou_lingzhi@2x.png);
		background-size: 160px 74px;
		background-position: -31px -46px
	}
	.icon_icenter {
		background-image: url(../images/weigou_lingzhi@2x.png);
		background-size: 160px 74px;
		background-position: -31px 0
	}
	.icon_cart {
		background-image: url(../images/weigou_lingzhi@2x.png);
		background-size: 160px 74px;
		background-position: -31px -23px
	}
	.icon_number_bubble {
		background-image: url(../images/weigou_lingzhi@2x.png);
		background-size: 160px 74px;
		background-position: -93px -17px
	}
}