         /* ????index.html???????? */
        :root {
            --primary-color: #0d9084;
            --primary-light: rgba(13, 144, 132, 0.1);
            --secondary-color: #2C3E50;
            --accent-color: #FF6B6B;
            --text-color: #2C3E50;
            --light-bg: #F8FAFC;
            --border-color: rgba(0, 0, 0, 0.05);
        }

        body {
            font-family: 'Noto Sans SC', sans-serif;
            color: var(--text-color);
            background-color: var(--light-bg);
            overflow-x: hidden;
        }
   .category-filter {
            padding: 0.5rem 0;
        }

        .category-filter h6 {
            color: var(--secondary-color);
            font-weight: 600;
            min-width: 100px;
        }

        .subcategory-tags {
            display: flex;
            flex-wrap: wrap;
            gap: 0.5rem;
        }
.product-badge {
               position: absolute;
            top: 20px;
            right: 20px;
            border-radius: 30px;
            padding: 0.4rem .75rem;
            font-size: 0.9rem;
            font-weight: 500;
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
            z-index: 1;
        }
        .product-badge i{    left: -3px;
    display: inline-block;
    vertical-align: middle;
    position: relative;
    top: -2px;
    font-size: 17px;
        }
    /*    .btn-address{*/
    /*            background: var(--primary-light);*/
    /*color: var(--primary-color);*/
    /*border-radius: 22px;*/
    /*line-height: 24px;*/
    /*font-size: .8rem;*/
    /*padding: .2rem .75rem;*/
    /*    }*/
    /*    .btn-address i{display: inline-block;vertical-align: middle;position: relative;font-size: 17px;margin-right: 2px;}*/
        .subcategory-tags .filter-tag {
            font-size: 0.9rem;
            padding: 0.3rem 1rem;
            background: var(--light-bg);
            border: 1px solid var(--border-color);
            transition: all 0.2s ease;
        }

        .subcategory-tags .filter-tag:hover {
            background: var(--primary-light);
            color: var(--primary-color);
            border-color: var(--primary-color);
            transform: translateY(-1px);
        }

        .subcategory-tags .filter-tag.active {
            background: var(--primary-color);
            color: white;
            border-color: var(--primary-color);
        }
        /* ????????????? */
        /*.navbar {*/
        /*    padding: 1rem 0;*/
        /*    transition: all 0.3s;*/
        /*    background: rgba(255, 255, 255, 0.95) !important;*/
        /*    backdrop-filter: blur(10px);*/
        /*    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.05);*/
        /*}*/

        /*.navbar.scrolled {*/
        /*    padding: 0.5rem 0;*/
        /*    background: rgba(255, 255, 255, 0.98) !important;*/
        /*}*/
       .market-header {
            background: linear-gradient(135deg, #0d9084 0%, #0a6b61 100%);
            padding: 4rem 0;
            color: white;
            margin-bottom: 2rem;
            position: relative;
            z-index: 1;
        }

        .market-header h1 {
            font-size: 2.5rem;
            font-weight: 600;
            margin-bottom: 1rem;
        }

        .market-header p {
            font-size: 1.1rem;
            opacity: 0.9;
        }

        .filter-section {
            background: white;
            border-radius: 16px;
            display: block;
            padding: 1.5rem;
            margin-bottom: 2rem;
            box-shadow: 0 2px 20px rgba(0, 0, 0, 0.05);
        }

        .filter-tag {
            display: inline-block;
            padding: 0.5rem 1rem;
            margin: 0.25rem;
            border-radius: 20px;
            background: var(--light-bg);
            color: var(--text-color);
            cursor: pointer;
            transition: all 0.3s;
        }

        .filter-tag:hover, .filter-tag.active {
            background: var(--primary-color);
            color: white;
        }

        .category-sidebar {
                background: white;
    border-radius: 16px;
    padding: 1.5rem;
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.05);
    position: sticky;
    top: 90px;
    z-index: 1;
        }

        .category-sidebar .category-item {
            display: flex;
            align-items: center;
            padding: 0.75rem 1rem;
            color: var(--text-color);
            text-decoration: none;
            border-radius: 8px;
            transition: all 0.3s;
            margin-bottom:0.5rem;
        }

        .category-sidebar .category-item:hover {
       
            background: var(--primary-light);
            color: var(--primary-color);
        }
        .category-sidebar .category-item.active{
            background: var(--primary-color);
                color: white;
        }
        .category-sidebar .category-item:hover i{    padding-left:5px;}
.category-sidebar .category-item.active i{
    color: white;

}
        .category-sidebar .category-item i {
            margin-right: 0.75rem;
            display:inline-block;
            color: var(--primary-color);   transition: all 0.3s;
        }
        
       .category-sidebar .category-item.active i {
            color: white;
        }
        .category-sidebar .category-item.active span{color:#fff;}

        .sort-btn {
            padding: 0.5rem 1rem;
            border-radius: 20px;
            background: white;
            border: 1px solid var(--border-color);
            color: var(--text-color);
            transition: all 0.3s;
        }

        .sort-btn:hover, .sort-btn.active {
            background: var(--primary-color);
            color: white;
            border-color: var(--primary-color);
        }

        /* ???????????? */
        .product-card {
            border: none;
            border-radius: 20px;
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
            transition: all 0.3s cubic-bezier(0.165, 0.84, 0.44, 1);
            height: 100%;
            overflow: hidden;
            background: white;
            margin-bottom: 1.5rem;
            cursor:pointer;
        }

        .product-card:hover {
            transform: translateY(-10px);
            box-shadow: 0 20px 50px rgba(0, 0, 0, 0.1);
        }

        .product-img-container {
            height: 280px;  /* ????????????? */
            overflow: hidden;
            position: relative;
            background: #f8f9fa;
        }

        .product-img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.6s cubic-bezier(0.165, 0.84, 0.44, 1);
        }

        .product-card:hover .product-img {
            transform: scale(1.1);
        }

        /*.product-badge {*/
        /*    position: absolute;*/
        /*    top: 20px;*/
        /*    right: 20px;*/
        /*    border-radius: 30px;*/
        /*    padding: 0.5rem 1.2rem;*/
        /*    font-size: 0.9rem;*/
        /*    font-weight: 500;*/
        /*    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);*/
        /*    z-index: 1;*/
        /*}*/

        .product-card .card-body {
            padding: 1.8rem;
        }

        .product-card .card-title {
            font-size: 1.2rem;
            font-weight: 600;
            margin-bottom: 0.8rem;
            color: var(--secondary-color);    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
        }

        .product-card .card-text {
            font-size: 0.9rem;
            color: #6c757d;
            margin-bottom: 1rem;
            min-height:44px;
        }

        .product-price {
            font-size: 1.5rem;
            font-weight: 700;
            color: var(--primary-color);
            display: flex;
            align-items: center;
        }

        /*.product-price::before {*/
        /*    content: "??";*/
        /*    font-size: 1rem;*/
        /*    margin-right: 0.2rem;*/
        /*    font-weight: 500;*/
        /*}*/

        .btn-outline-primary {
            padding: 0.5rem 1rem;
            font-weight: 500;
            border-radius: 30px;
            transition: all 0.3s;
        }

        .btn-outline-primary:hover {
            transform: translateY(-2px);
            box-shadow: 0 5px 15px rgba(13, 144, 132, 0.2);
        }

        /* ??????????????? */
        @media (min-width: 992px) {
            .product-grid {
                margin: 0 -12px;
            }
            
            .product-grid .col-md-4 {
                padding: 0 12px;
            }
        }

        @media (max-width: 991px) {
            .product-img-container {
                height: 240px;
            }
        }

       

       

        /* ???????????????? */
        .mega-menu {
            width: 800px;
            border: none;
            border-radius: 16px;
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
            animation: fadeIn 0.3s ease;
            background: rgba(255, 255, 255, 0.98);
            backdrop-filter: blur(10px);
            border-top: 3px solid var(--primary-color);
            padding: 2rem !important;
        }

        .mega-menu .category-title {
            color: var(--primary-color);
            font-weight: 600;
            margin-bottom: 1rem;
            padding-bottom: 0.5rem;
            border-bottom: 2px solid var(--primary-light);
            font-size: 0.95rem;
        }

        .mega-menu .category-items {
            display: flex;
            flex-direction: column;
            gap: 0.5rem;
        }

        .mega-menu .category-item {
            color: var(--text-color);
            text-decoration: none;
            font-size: 0.9rem;
            transition: all 0.2s;
            padding: 0.3rem 0;
        }

        .mega-menu .category-item:hover {
            color: var(--primary-color);
            transform: translateX(5px);
        }

        .dropdown:hover .dropdown-menu {
            display: block;
        }

        @keyframes fadeIn {
            from {
                opacity: 0;
                transform: translateY(10px);
            }
            to {
                opacity: 1;
                transform: translateY(0);
            }
        }

        @media (max-width: 992px) {
            .mega-menu {
                width: 100%;
                margin: 0;
                border-radius: 0;
                box-shadow: none;
            }
        }

               .search-section {
            background: white;
            border-radius: 16px;
            padding: 1.5rem;
            box-shadow: 0 2px 20px rgba(0, 0, 0, 0.05);
        }

        .search-box .input-group {
            border-radius: 30px;
            overflow: hidden;
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
        }

        .search-box .form-control {
            border: 1px solid var(--border-color);
            padding-left: 1.5rem;
            font-size: 1rem;
                padding: 1rem 1.5rem;
    font-size: 1rem;
    height: auto;
        }

        .search-box .form-control:focus {
            box-shadow: none;
            border-color: var(--primary-color);
        }
.search-box .btn {
    padding: 0 2rem;
    background: white;
    border: none;
    color: var(--primary-color);
    transition: all 0.3s;
}
        .search-box .btn-primary {
                padding: 0 2rem;
    background: white;
    border: none;
    color: var(--primary-color);
    transition: all 0.3s;
        }





 @media (max-width: 767px) {
            .product-img-container {
                height: 200px;
            }
            .category-sidebar {
            padding: 1rem;
        }
        .category-sidebar .category-item{padding:.5rem .75rem;}
            .market-header h1{font-size: 1.6rem;}
            .search-box .form-control{
    padding: .75rem 1rem;
}
.market-header{margin-bottom:0;}
            .market-header p{
                font-size:.95rem;
            }
            .product-card .card-body {
                padding: 1.2rem;
            }
            .sort-btn{
                    padding: 0;
                    border: none;
                    font-size: .9rem;
                }
                .sort-btn.active{

                background: transparent;

                color: var(--primary-color);

                /* font-size: .8rem; */
                }
                .text-muted{font-size:.82rem;}
               .filter-section{
                   padding:1rem;
                   /* padding-bottom: 1rem; */
                   /* height: auto; */
               }

.row{margin-top:0;}
        }


/*provices*/

        .reset-btn {
            padding: 0.25rem;
            margin-left: 0.5rem;
            border-radius: 50%;
            transition: all 0.2s;
        }

        .reset-btn:hover {
            background-color: var(--primary-light);
            color: var(--primary-color) !important;
        }

        .reset-btn i {
            font-size: 1.1rem;
        }

        .letter-index {
            border-bottom: 1px solid var(--border-color);
            padding-bottom: 1rem;
        }

        .letter-link {
            display: inline-block;
            width: 32px;
            height: 32px;
            line-height: 32px;
            text-align: center;
            border-radius: 50%;
            color: var(--text-color);
            text-decoration: none;
            transition: all 0.2s;
        }

        .letter-link:hover {
            background-color: var(--primary-light);
            color: var(--primary-color);
        }

        .letter-link.active {
            background-color: var(--primary-color);
            color: white;
        }

        .city-list {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 0.5rem;
            padding-top: 1rem;
        }

        .city-item {
            padding: 0.5rem 1rem;
            border-radius: 20px;
            background-color: var(--light-bg);
            color: var(--text-color);
            text-decoration: none;
            transition: all 0.2s;
            text-align: center;
            white-space: nowrap;
            overflow: hidden;
            text-overflow: ellipsis;
        }

        .city-item:hover {
            background-color: var(--primary-light);
            color: var(--primary-color);
            transform: translateY(-2px);
        }

        .city-item.active {
            background-color: var(--primary-color);
            color: white;
        }

        .city-item .city-name {
            font-weight: 500;
        }

        .city-item .product-count {
            font-size: 0.8rem;
            opacity: 0.7;
            margin-left: 0.5rem;
        }

        /* 产品卡片中的城市和优先级信息样式 */
        .city-info, .priority-info {
            display: flex;
            align-items: center;
            padding: 0.25rem 0.75rem;
            border-radius: 20px;
            font-size: 0.85rem;
            transition: all 0.2s;
        }

        .city-info {
            background-color: rgba(13, 144, 132, 0.1);
            color: var(--primary-color);
        }

        .priority-info {
            background-color: rgba(255, 193, 7, 0.1);
            color: #ffc107;
        }

        .priority-info.urgent {
            background-color: rgba(220, 53, 69, 0.1);
            color: #dc3545;
        }

        .priority-info.normal {
            background-color: rgba(255, 193, 7, 0.1);
            color: #ffc107;
        }

        .priority-info.low {
            background-color: rgba(13, 144, 132, 0.1);
            color: var(--primary-color);
        }

        .city-info i, .priority-info i {
            font-size: 0.9rem;
        }

        .city-info:hover, .priority-info:hover {
            transform: translateY(-1px);
            box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
        }
             .location-badge {
            display: inline-flex;
            align-items: center;
            padding: 0.35rem 0.75rem;
            border-radius: 30px;
            font-size: 0.85rem;
            gap: 0.3rem;
            background-color: rgba(13, 144, 132, 0.08);
            color: var(--primary-color);
            opacity: 0.85;
        }

        .location-badge i {
            font-size: 0.85rem;
            opacity: 0.9;
        }
/*provicesCity*/
.let{padding: .5rem 1rem;display: block;border-bottom: 1px solid #f5f5f5;/* box-shadow: 0px 1px 2px rgba(0,0,0,.1); */}
.let span{width: 26px;height: 26px;display: inline-block;vertical-align:middle;font-size: .8rem;color: #333;text-align:center;border-radius: 50%;line-height: 26px;margin-right: 5px;/* margin-top: 10px; */cursor:pointer;}
.let span:hover,.let span.on{background:var(--primary-color);color:#fff;}

.provicesCity{transition:all .2s linear;position: fixed;background: #fff;width: 100%;z-index: 1000;bottom: -313px;/* padding: 1rem; */border-top-left-radius: 15px;border-top-right-radius: 15px;left: 0;z-index: 1111;/* box-shadow: 0px 0 5px 0px rgb(0 0 0 / 10%); */border: 1px solid #f5f5f5;display: block;border-top: 5px solid var(--primary-color);}
.provicesCity.active{
    bottom:0;
}
.provicesCity .pro a{color:#414246;display: inline-block;height: 32px;line-height: 32px;border-radius: 2px;font-size: 15px;padding-left: 10px;width: 300px;}
.provicesCity .pro a:hover{color:var(--primary-color);}
.provicesCity .pro-top{
    height: 260px;
}
.provicesCity .citypop{width: 100%;overflow-x: hidden;font-size: 0;padding: 1rem;display: flex;gap: .75rem;flex-wrap: wrap;}
.provicesCity .citypop span{
    background: rgba(248,249,250);                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   
    display: inline-block;
    vertical-align: middle;
    padding: .5rem 0;
    /* margin: 8px; */
    font-size: .9rem;
    border-radius: 24px;
    width: 33.33%;
    text-align: center;
    cursor:pointer;
    flex: 0 0 calc(33.33% - .75rem);
}

.provicesCity .citypop span em{
    font-style: normal;
    color: #9d9d9d;
    font-size: .75rem;
    padding-left: 5px;
}
.provicesCity .citypop span:hover,.provicesCity .citypop span:hover em{
    background:var(--primary-color);color:#fff;
}


@media (max-width: 768px) {
    .provices{display:none;}
}


















