.product-group[data-v-37ffa20a]{display:flex;flex-flow:row wrap;justify-content:space-between;min-width:1400px}.product-group.less[data-v-37ffa20a]{justify-content:flex-start}.product-group.less .product-item[data-v-37ffa20a]{margin-right:40px}.product-group .product-item[data-v-37ffa20a]{color:#fff;cursor:pointer;height:240px;margin-bottom:40px;position:relative;width:440px}.product-group .product-item:hover .product-item-box[data-v-37ffa20a]{height:520px;z-index:9}.product-group .product-item:hover .product-item-box .product-item-tips[data-v-37ffa20a]{display:block}.product-group .product-item-box[data-v-37ffa20a]{background-position:50%;background-repeat:no-repeat;background-size:100% auto;border-radius:10px;box-sizing:border-box;display:flex;flex-flow:column nowrap;height:240px;justify-content:space-between;left:0;padding:40px 30px;position:absolute;right:0;transition:height .2s ease;z-index:1}.product-group .product-item-box .product-item-tips[data-v-37ffa20a]{display:none}.product-group .product-item-box .product-item-tips p[data-v-37ffa20a]{margin:0}.product-group .product-item-box h1[data-v-37ffa20a]{font-size:30px;margin:0}.product-group .product-item-box-btn[data-v-37ffa20a]{border:1px solid #fff;height:32px;line-height:32px;text-align:center;width:80px}.product-group .product-item[data-v-37ffa20a]:nth-child(3n){margin-right:0}.product-group .product-item.recover .product-item-box[data-v-37ffa20a]{bottom:0}