body {
    padding-top: 44px;
}

.recommend .recommend-content {
    position: relative;
}

.recommend .product-item {
    background: #ffffff;
    position: relative;
    margin-bottom: 5px;
}

.recommend .product-item:last-child:after {
    display: none;
}

.recommend .product-item .product-item-inner {
    display: block;
    padding: 16px;
}

.recommend .product-item .product-item-inner:after {
    content: "";
    display: block;
    clear: both;
}

.recommend .product-item .item-img-box {
    width: 30%;
    float: left;
    position: relative;
    box-shadow: 2px 2px 5px 0px rgba(0, 0, 0, 0.1);
    /* background:#ffffff center center no-repeat;
    background-size: contain; */
    overflow: hidden;
}

.recommend .product-item .item-img-box-bg{
    position: absolute;
    left: 0px;
    top: 0px;
    width: 100%;
    height: 100%;
    background: center center no-repeat;
    background-size: cover;
    filter: blur(20px);
    transform: scale(2);
}
.recommend .product-item .item-img-box-main {
    position: absolute;
    left: 0px;
    top: 0px;
    width: 100%;
    height: 100%;
    background: center center no-repeat;
    background-size: contain;
    /* box-shadow: 2px 2px 5px 0px rgba(0, 0, 0, 0.1); */
}

.recommend .product-item .item-img-box img {
    width: 100%;
    height: 100%;
    position: absolute;
    left: 0px;
    top: 0px;
    opacity: 0;
}

.recommend .product-item .item-img-box:before {
    content: "";
    display: block;
    padding-top: 100%;
}

.recommend .product-item .item-img-box:after {
    content: "";
    display: block;
    position: absolute;
    left: 0px;
    top: 0px;
    right: 0px;
    bottom: 0px;
    border: 1px solid rgba(0, 0, 0, 0.1);
}

.recommend .product-item-video .item-img-box {
    background: url(https://wx.100xuexi.com/images/bgimg/videocoverbgimg.jpg) center center no-repeat;
    background-size: 100% 100%;
}

.recommend .product-item-video .item-img-box img {
    width: 80%;
    height: auto;
    position: absolute;
    left: 10%;
    top: 25%;
    box-sizing: border-box;
    border: 1px solid #ffffff;
    opacity: 1;
}

.recommend .product-item .item-des {
    margin-left: 30%;
    padding-left: 16px;
}

.recommend .product-item .item-des .item-title {
    margin-bottom: 5px;
}

.recommend .product-item .item-des .item-type {
    color: #0099ff;
}

.recommend .product-item .item-des .item-price {
    color: #f23a3a;
}