li {
    list-style: none;
}
[v-cloak]{opacity:0;}
/* ==========
   工具样式
   ========== */
.center-block {
    display: block;
    margin-right: auto;
    margin-left: auto;
}

.pull-right {
    float: right !important;
}

.pull-left {
    float: left !important;
}

.text-right {
    text-align: right !important;
}

.text-left {
    text-align: left !important;
}

.text-center {
    text-align: center !important;
}

.hide {
    display: none !important;
}

.show {
    display: block !important;
}

.invisible {
    visibility: hidden;
}

.text-hide {
    font: 0/0 a;
    color: transparent;
    text-shadow: none;
    background-color: transparent;
    border: 0;
}

.clearfix:before,
.clearfix:after {
    content: " ";
    display: table;
}

.clearfix:after {
    clear: both;
}



/* ===============
   自定义页面样式
   =============== */

body {
    font-size: 1.2rem;
    line-height: 1.5;
    background-color: #f7f7f7;
}

a {
    color: #666;
    text-decoration: none;
}

a:hover, a:active {
    text-decoration: none;
}

.wrapper *{
    box-sizing: border-box;
}
.wrapper{
    padding-bottom: 50px;
}
.wrapper header{
    text-align: center;
    position: relative;
}

.wrapper header img{
    width: 100%;
}
.wrapper section.container{
    width: 1200px;
    margin: 0 auto;
}
.wrapper section.container .title{
    padding: 0 10px;
    border-bottom: 1px solid #ebebeb;
    padding: 70px 0 55px 0px;
    margin-bottom: 40px;
}
.wrapper section.container .title h2{
    font-size: 40px;
    text-align: center;
    color: #000000
}
.wrapper section.container ul{
    font-size: 0px;
}
.wrapper section.container ul .item{
    display: inline-block;
    width: calc(25% - 10px);
    vertical-align: bottom;
    margin: 0 5px;
    margin-bottom: 10px;
    transition: all .3s;
    height: 293px;
    padding-top: 40px;
}
.wrapper section.container ul .item .products-card-header{
    height: 120px;
    padding-left: 7px;
    padding: 0 20px;
    padding-top: 30px;
    background-color: #ffffff;
}
.wrapper section.container ul .item .products-card-header h3{
    font-size: 24px;
    color:#000000;
    margin-bottom: 15px;
}
.wrapper section.container ul li.active{
    padding-top: 0px;
}
.wrapper section.container ul li.active .products-card-header{
    background-color: #108cee;
    padding: 0 20px;
    padding-top: 30px;
}
.wrapper section.container ul li.active .products-card-header h3{
    color:#ffffff;
}
.wrapper section.container ul .item .products-card-header .explain{
    font-size: 13px;
    color: #999999;
}
.wrapper section.container ul li.active .products-card-header .explain{
    color: #ffffff;
}
.wrapper section.container ul .item .products-card-content{
    padding: 0 20px;
    height: 132px;
    background-color: #ffffff;
}
.wrapper section.container ul .item .products-card-content::before{
    content: '';
    width: 100%;
    display: block;
    margin: 0 auto;
    margin-bottom: 37px;
    background-color: #f5f5f5;
    height: 1px;
}
.wrapper section.container ul .item .products-card-content .content-item label{
    font-size: 15px;
    display: inline-block;
    width: 70px;
    color: #999999;
}
.wrapper section.container ul .item .products-card-content .content-item em{
    width: calc(100% - 70px);
    text-align: center;
    font-size: 15px;
    display: inline-block;
    line-height: 1em;
}
.wrapper section.container ul .item .products-card-content .content-item .price{
    color: #d90000;
    font-weight: bold;
    margin-bottom: 18px;
}
.wrapper section.container ul .item .products-card-content .content-item .time{
    color:#108cee;
    margin-bottom: 37px;
}
.wrapper section.container ul .item .products-card-content .content-item .gray{
    color: #999999;
}
.wrapper section.container ul li.active .products-card-content {
    height: 170px;
    border: 1px solid #108cee;
}
.wrapper section.container ul li.active .products-card-content .content-item .time{
    margin-bottom: 0px;
}
.wrapper section.container ul .item .products-card-content .goBuy{
    display: none;
    width: 98px;
    background-color: #108cee;
    font-size: 13px;
    height: 30px;
    line-height: 30px;
    color: #ffffff;
    text-align: center;
    margin: 22px 0 19px 0;
}
.wrapper section.container ul li.active .products-card-content .goBuy{
    display: block;
}