.qsz_category{
    background-color: #f7f7f7;
}
.details_img{
    width: 100%;
    padding: 0 0px;
    background-color: #fff;
}
.details_img img{
    width: 100%;
}
.details_information{
    margin-top: 10px;
    padding: 10px;
    background-color: #fff;
    font-size: 14px;
}
.details_information p{
    padding: 2px;
}
.details_information span{
    color: #ff8813;
}
.item_price{
    color: #000;
    font-size: 15px;
}
.item_deposit{
    font-size: 13px;
}

.year_number,.item_num,.preferential{
    width: 100%;
    margin-top: 10px;
    padding: 10px;
    background-color: #fff;
}
.year_number h3,.preferential h3{
    font-size: 15px;
    color: #ff8813;
    padding-bottom: 5px;
}
.year_number ul{
    width: 100%;
    height: 40px;
    line-height:40px;
}
.year_number ul.year_title{
    height: 50px;
    line-height: 50px;
    margin-top: 10px;
}
.year_number ul.year_title li:first-child{
    height: 51px;
    position: relative;
    overflow: hidden;
}
.year_number ul.year_title span{
    position: absolute;
    width: 100%;
    height: 25px;
    line-height: 25px;
}
.year_number ul.year_title span:first-child{
    width: 70%;
    line-height: 14px;
    text-align: right;
    top:0;
    right: 5px;
}
.year_number ul.year_title span:last-child{
    text-align: left;
    bottom:0;
    left: 10px;
}
.year_number ul.year_title li:first-child::before{
    content: "";
    position: absolute;
    width: 120%;
    height: 1px;
    bottom:18px;
    right:-10px;
    background-color: #e0e0e0;
    transform: rotate(23deg);
    transform-origin: top;
}
.year_number li{
    float: left;
    width: 15%;
    text-align: center;
    border-right: 1px solid #e0e0e0;
    border-bottom: 1px solid #e0e0e0;
}
.year_number ul li:first-child{
    width: 25%;
}
.year_number ul li:last-child{
    border-right: 1px solid transparent;
}
.year_number ul:last-child li{
    border-bottom: 1px solid transparent;
}

.item_num p{
    width: 50%;
    height: 25px;
    line-height: 25px;
    padding-left: 25px;
    position: relative;
}
.item_num p:first-child{
    background: url("/Public/Mobile/images/goods/spsl-btn.png") no-repeat left center;
    background-size: 20px 20px;
}
.item_num p:last-child{
    padding-left: 0;
    padding-right: 10px;
    text-align: right;
}
.item_num .num_inp{
    width: 90px;
    padding: 0 30px;
    height: 25px;
    line-height:25px;
    text-align: center;
}
.item_num p span{
    position: absolute;
    display: inline-block;
    width: 25px;
    height: 25px;
}
.item_minus{
    background: url("/Public/Mobile/images/goods/min.png") no-repeat center;
    background-size: 75% 75%;
}
.item_add{
    top: 0;
    right: 10px;
    background: url("/Public/Mobile/images/goods/add.png") no-repeat center;
    background-size: 75% 75%;
}
.item_num p.inventory_num{
    padding-right: 20px;
}

/*优惠促销*/
.preferential ul{
    padding-left: 8px;
}
.preferential ul li{
    padding-left: 25px;
    padding-bottom: 5px;
    line-height: 22px;
    background: url("/Public/Mobile/images/goods/preferential.png") no-repeat left top;
    background-size: 20px auto;
}
.preferential ul li span{
    color: #ff8813;
}
.preferential ul li:last-child{
    background: url("/Public/Mobile/images/goods/parcel.png") no-repeat left top;
    background-size: 20px auto;
}
.item_service{
    padding: 10px;
    width: 100%;
}
.item_service li{
    float: left;
    width: 25%;
    padding-left: 20px;
    line-height: 30px;
    font-size: 14px;
    background: url("/Public/Mobile/images/goods/yes.png") no-repeat left center;
    background-size: 15px 15px;
}
.item_graphic{
    width: 100%;
}
.item_graphic img{
    width: 100%;
}

/*加入购物车*/
.join{
    position: fixed;
    bottom: 0;
    width: 100%;
    height: 50px;
    background-color: #fff;
}
.join li{
    float: left;
    text-align: center;
}
.join li a{
    display: block;
}
.kefu,.car{
    width: 20%;
    border-top: 1px solid #e0e0e0;
}
.kefu a,.car a{
    color: #999;
}
.join_car,.buy{
    width: 30%;
    line-height: 50px;
    font-size: 16px;
}
.join_car a,.buy a{
    color: #fff;
}
.join_car{
    background-color: #ffa21e;
}
.buy{
    background-color: #ff6c00;
}
.kefu a::before,.car a::before{
    content: "";
    width: 25px;
    height: 25px;
    font-size: 20px;
    display: block;
    margin: 3px auto;
}
.kefu a::before{
    background: url("/Public/Mobile/images/goods/kefu.png") no-repeat center;
    background-size: 110%;
}
.car a::before{
    background: url("/Public/Mobile/images/goods/car.png") no-repeat center;
    background-size: 100%;
}