.ly_products_72 .section_title{text-align: center}.ly_products_72 .section_title .section_title_main{line-height: 1.1;letter-spacing: 2px}.ly_products_72 .section_title .section_title_sub{font-size: 14px;line-height: 16px;margin-bottom: 8px}@media (min-width: 768px) and (max-width: 1000px){.ly_products_72 .section_title .section_title_sub{font-size: 16px;line-height: 18px;margin-bottom: 10px}}@media screen and (max-width: 768px){.ly_products_72 .section_title .section_title_sub{font-size: 14px;line-height: 16px;margin-bottom: 8px}}/* index products base */.ly_products_72 .product_box{margin-top: 56px}/* base */.ly_products_72 .product_list{width: 100%;overflow: hidden;display: flex;flex-wrap: wrap;justify-content: left}.ly_products_72 .product_list .product_item{-webkit-box-sizing: border-box;box-sizing: border-box;padding:15px 0px}.ly_products_72 .product_list .product_item .product_img{position: relative;font-size: 0px}.ly_products_72 .product_list .product_item .product_img img{position: absolute;top: 0;right: 0;bottom: 0;left: 0;margin: auto;max-width: 100%;max-height: 100%}.ly_products_72 .product_list .product_item.one_img_item .product_img a{display: block;width: 100%;height: 100%}.ly_products_72 .product_list .product_item.one_img_item .product_img a:before{content:'';position: absolute;top: 0;left: 0;width:100%;height: 100%;background: #fff;opacity: 0;-webkit-transition: all .3s;-o-transition: all .3s;transition: all .3s;z-index: 1}.ly_products_72 .product_list .product_item.tow_img_item .img2{opacity: 0;-webkit-transition: all .3s;-o-transition: all .3s;transition: all .3s;background: #fff}.ly_products_72 .product_list .product_item .product_discount_tags{position: absolute;left:10px;top:10px;z-index: 1}.ly_products_72 .product_list .product_item .product_discount_tags .product_discount_tag{height: 26px;line-height: 26px;padding: 0 5px;text-align: center;-webkit-box-sizing: border-box;box-sizing: border-box;font-size: 12px;text-transform: uppercase}.ly_products_72 .product_list .product_item .product_discount_tags .product_discount_tag.icon_seckill{display: none}.ly_products_72 .product_list .product_item .product_operator_btns{position: absolute;right:10px;top:12px;z-index: 1}.ly_products_72 .product_list .product_item .product_operator_btns .product_operator_btn{width: 18px;height: 16px;background-size: 100%;-webkit-transition: all .3s;-o-transition: all .3s;transition: all .3s;cursor: pointer}.ly_products_72 .product_list .product_item .product_info{padding: 12px 10px 0px}.ly_products_72 .product_list .product_item .product_info_rate img{display: block;margin: 0 auto}.ly_products_72 .product_list .product_item .product_info_title{display:block;height: 32px;overflow: hidden;margin-top:18px;text-transform: uppercase;letter-spacing: 2px;display: -webkit-box;-webkit-box-orient: vertical;-webkit-line-clamp: 2;overflow: hidden;font-size: 14px;line-height: 16px;text-decoration: none}.ly_products_72 .product_list .product_item .product_info_price{margin-top:12px;font-size: 16px;line-height: 18px;letter-spacing: 1px}.ly_products_72 .product_list .product_item .product_sale_price{display: inline-block;-webkit-transition: all .3s;-o-transition: all .3s;transition: all .3s}.ly_products_72 .product_list .product_item .product_origin_price{display: inline-block;text-decoration: line-through;margin-left: 5px}.ly_products_72 .product_box .all_pro_btn{text-align: center;margin-top: 54px;padding-bottom: 10px}.ly_products_72 .product_box .all_pro_btn a{display: inline-block;min-width: 186px;min-height: 48px;margin:0 auto;text-align: center;line-height: 48px;font-size: 12px;text-decoration: none;letter-spacing: 1px;-webkit-transition:all .3s;-o-transition:all .3s;transition:all .3s;box-sizing: border-box;padding:   0 10px}.ly_products_72 .product_list .product_item.tow_img_item:hover .img2{opacity: 1}.ly_products_72 .product_list .product_item.one_img_item:hover .product_img a:before{opacity: 0.2}/* index products base */@media (min-width: 768px) and (max-width: 1000px){.ly_products_72 .product_box{margin-top: 20px}.ly_products_72 .product_list .product_item{padding:15px;margin-left: 0}.ly_products_72 .product_list .product_item .product_discount_tags{left:10px;top:10px}.ly_products_72 .product_list .product_item .product_discount_tags .product_discount_tag{height: 32px;line-height: 32px;font-size: 14px}.ly_products_72 .product_list .product_item .product_operator_btns{right:13px;top:13px}.ly_products_72 .product_list .product_item .product_operator_btns .product_operator_btn{width: 18px;height: 16px}.ly_products_72 .product_list .product_item .product_info{padding-top: 20px}.ly_products_72 .product_list .product_item .product_info_rate img{width: 64px}.ly_products_72 .product_list .product_item .product_info_title{margin-top:14px;letter-spacing: 2px;font-size: 16px;line-height: 20px;height: 40px}.ly_products_72 .product_list .product_item .product_info_price{margin-top:12px;font-size: 16px;line-height: 18px;letter-spacing: 1px}.ly_products_72 .product_list .product_item .product_origin_price{margin-left: 5px}}@media screen and (max-width: 768px){.ly_products_72 .product_box{margin-top: 10px}.ly_products_72 .product_list .product_item{padding:10px 5px}.ly_products_72 .product_list .product_item .product_discount_tags{left:5px;top:5px}.ly_products_72 .product_list .product_item .product_discount_tags .product_discount_tag{height: 20px;line-height: 20px;font-size: 12px}.ly_products_72 .product_list .product_item .product_operator_btns{right:8px;top:8px}.ly_products_72 .product_list .product_item .product_operator_btns .product_operator_btn{width: 14px;height: 12px}.ly_products_72 .product_list .product_item .product_info{padding-top: 10px}.ly_products_72 .product_list .product_item .product_info_rate img{width: 49px}.ly_products_72 .product_list .product_item .product_info_title{margin-top:8px;letter-spacing: 1px;font-size: 12px;line-height: 20px;height: auto;max-height: 40px}.ly_products_72 .product_list .product_item .product_info_price{margin-top:8px;font-size: 16px;line-height: 18px;letter-spacing: .5px}.ly_products_72 .product_list .product_item .product_origin_price{margin-left: 3px}}@media screen and (max-width: 1000px){.ly_products_72 .product_box .all_pro_btn{padding-bottom: 25px;margin-top: 30px}.ly_products_72 .product_list .product_item.tow_img_item:hover .img2{opacity: 0}.ly_products_72 .product_list .product_item .product_operator_btns{display:none}}.ly_products_72 .product_list .product_item .product_discount_tags .product_discount_tag{font-family: "FuturaStd-Medium";color:#000000;border: 1px solid #000000}.ly_products_72 .product_list .product_item .product_operator_btns .product_operator_btn{background-repeat: no-repeat;background-position:center}.ly_products_72 .all_pro_btn a{border-width: 1px;border-style: solid}.ly_products_72 .themes_prod .sticker_box.left-top.discount_top{top:56px}.ly_products_72 .themes_prod .sticker_box{top:25px}@media screen and (max-width: 1000px){.ly_products_72 .themes_prod .sticker_box{top:20px}	.ly_products_72 .themes_prod .sticker_box.left-top{left: 15px}    .ly_products_72 .themes_prod .sticker_box.right-top{right: 15px}}.ly_products_72 .themes_prod .sticker_box.right-top.discount_top{top: 61px}.ly_products_72 .themes_prod .sticker_box.left-top.discount_top{top: 61px}@media screen and (max-width: 1000px){.ly_products_72 .themes_prod .sticker_box.right-top.discount_top{top: 56px}.ly_products_72 .themes_prod .sticker_box.left-top.discount_top{top: 56px}}/* 图片指向效果 */.ly_products_72 .product_list .product_item .product_img img:nth-of-type(2){opacity: 0;z-index: -1}.ly_products_72 .product_list .product_item .product_img.hover_scale_img:hover img.ok{transform: scale(1.05);-webkit-transform: scale(1.05);transition: all 0.4s ease-out}.ly_products_72 .product_list .product_item .product_img.switch_second_img:hover img.ok:nth-of-type(2){opacity: 1;z-index: 1;transition: all .2s ease-in-out}.ly_products_72 .product_list .product_item .product_img.switch_second_img:hover img.ok:nth-of-type(1){opacity: 0;z-index: -1;transition: all .2s ease-in-out}