/* ===== SIDEBAR ===== */
.sidebar-panel {
    background: #fff;
    border-radius: 12px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.06);
    margin-bottom: 20px;
    overflow: hidden;
}

    .sidebar-panel .panel-header {
        padding: 16px 20px;
        border-bottom: 1px solid var(--border);
        font-size: 15px;
        font-weight: 700;
        color: var(--dark);
        display: flex;
        align-items: center;
        gap: 8px;
    }

        .sidebar-panel .panel-header i {
            color: var(--primary);
            font-size: 16px;
        }

    .sidebar-panel .panel-body {
        padding: 10px 0;
    }

.cat-tree {
    list-style: none;
    padding: 0;
    margin: 0;
}

    .cat-tree li {
        border-bottom: 1px solid var(--light-gray);
    }

        .cat-tree li:last-child {
            border-bottom: none;
        }

    .cat-tree > li > a {
        display: flex;
        align-items: center;
        justify-content: space-between;
        padding: 12px 20px;
        color: var(--dark);
        text-decoration: none;
        font-size: 13px;
        font-weight: 500;
        transition: all 0.2s;
    }

        .cat-tree > li > a:hover,
        .cat-tree > li.active > a {
            background: var(--primary-light);
            color: var(--primary);
        }

        .cat-tree > li > a i:first-child {
            width: 22px;
            color: var(--primary);
            margin-right: 6px;
        }

        .cat-tree > li > a .toggle-icon {
            color: var(--gray);
            font-size: 12px;
            transition: transform 0.2s;
        }

    .cat-tree > li.open > a .toggle-icon {
        transform: rotate(90deg);
    }

    .cat-tree .sub-cat {
        list-style: none;
        padding: 0;
        margin: 0;
        background: #fafbfc;
        display: none;
    }

        .cat-tree .sub-cat li a {
            display: block;
            padding: 10px 20px 10px 48px;
            color: var(--gray);
            text-decoration: none;
            font-size: 12px;
            transition: all 0.2s;
        }

            .cat-tree .sub-cat li a:hover,
            .cat-tree .sub-cat li.active a {
                color: var(--primary);
                background: rgba(26,86,219,0.04);
            }

            .cat-tree .sub-cat li a .count {
                float: right;
                font-size: 11px;
                color: var(--gray);
                background: var(--light-gray);
                padding: 1px 6px;
                border-radius: 10px;
            }

.sidebar-ad {
    display: block;
    border-radius: 12px;
    overflow: hidden;
    margin-bottom: 20px;
    position: relative;
    text-decoration: none;
}

    .sidebar-ad img {
        width: 100%;
        height: auto;
        display: block;
        transition: transform 0.5s;
    }

    .sidebar-ad:hover img {
        transform: scale(1.05);
    }

    .sidebar-ad .ad-content {
        position: absolute;
        bottom: 0;
        left: 0;
        right: 0;
        padding: 20px;
        background: linear-gradient(transparent, rgba(0,0,0,0.7));
        color: #fff;
    }

        .sidebar-ad .ad-content h4 {
            margin: 0 0 4px;
            font-size: 16px;
            font-weight: 700;
        }

        .sidebar-ad .ad-content p {
            margin: 0;
            font-size: 12px;
            opacity: 0.85;
        }

.hot-rank-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

    .hot-rank-list li {
        display: flex;
        align-items: center;
        gap: 12px;
        padding: 12px 20px;
        border-bottom: 1px solid var(--light-gray);
        transition: background 0.2s;
    }

        .hot-rank-list li:last-child {
            border-bottom: none;
        }

        .hot-rank-list li:hover {
            background: var(--light-gray);
        }

    .hot-rank-list .rank-num {
        width: 24px;
        height: 24px;
        border-radius: 6px;
        display: flex;
        align-items: center;
        justify-content: center;
        font-size: 12px;
        font-weight: 700;
        color: #fff;
        flex-shrink: 0;
    }

        .hot-rank-list .rank-num.top3 {
            background: var(--danger);
        }

        .hot-rank-list .rank-num.normal {
            background: var(--gray);
        }

    .hot-rank-list .rank-img {
        width: 50px;
        height: 50px;
        border-radius: 8px;
        object-fit: cover;
        flex-shrink: 0;
        background: var(--light-gray);
    }

    .hot-rank-list .rank-info {
        flex: 1;
        min-width: 0;
    }

.rank-info h5 {
    font-size: 12px;
    font-weight: 600;
    margin: 0 0 4px;
    color: var(--dark);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.rank-info .rank-price {
    font-size: 13px;
    font-weight: 700;
    color: var(--primary);
    margin: 0;
}

/* ===== BREADCRUMB ===== */
.page-breadcrumb {
    background: #fff;
    border-radius: 8px;
    padding: 12px 20px;
    margin-bottom: 20px;
    font-size: 13px;
    color: var(--gray);
    box-shadow: 0 1px 3px rgba(0,0,0,0.04);
}

    .page-breadcrumb a {
        color: var(--gray);
        text-decoration: none;
    }

        .page-breadcrumb a:hover {
            color: var(--primary);
        }

    .page-breadcrumb .active {
        color: var(--dark);
        font-weight: 500;
    }

    .page-breadcrumb .sep {
        margin: 0 8px;
        color: var(--border);
    }

/* ===== PRODUCT DETAIL TOP ===== */
.detail-top {
    background: #fff;
    border-radius: 12px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.06);
    padding: 30px;
    margin-bottom: 20px;
}

/* Gallery */
.gallery-main {
    position: relative;
    border-radius: 12px;
    overflow: hidden;
    background: #f8fafc;
    cursor: zoom-in;
    border: 1px solid var(--border);
}

    .gallery-main img {
        width: 100%;
        height: auto;
        display: block;
        transition: transform 0.3s;
    }

    .gallery-main:hover img {
        transform: scale(1.03);
    }

    .gallery-main .zoom-hint {
        position: absolute;
        bottom: 10px;
        right: 10px;
        background: rgba(0,0,0,0.5);
        color: #fff;
        padding: 4px 10px;
        border-radius: 20px;
        font-size: 11px;
        pointer-events: none;
    }

.gallery-thumbs {
    display: flex;
    gap: 10px;
    margin-top: 12px;
    overflow-x: auto;
    padding-bottom: 4px;
}

    .gallery-thumbs .thumb {
        width: 72px;
        height: 72px;
        border-radius: 8px;
        overflow: hidden;
        border: 2px solid var(--border);
        cursor: pointer;
        flex-shrink: 0;
        transition: all 0.2s;
        background: #f8fafc;
    }

        .gallery-thumbs .thumb img {
            width: 100%;
            height: 100%;
            object-fit: cover;
        }

        .gallery-thumbs .thumb:hover {
            border-color: var(--primary);
        }

        .gallery-thumbs .thumb.active {
            border-color: var(--primary);
            box-shadow: 0 0 0 3px var(--primary-light);
        }

/* Product Info */
.pd-title {
    font-size: 22px;
    font-weight: 700;
    color: var(--dark);
    margin: 0 0 10px;
    line-height: 1.4;
}

.pd-subtitle {
    font-size: 13px;
    color: var(--gray);
    margin-bottom: 16px;
    line-height: 1.6;
}

.pd-meta-bar {
    display: flex;
    align-items: center;
    gap: 20px;
    font-size: 13px;
    color: var(--gray);
    margin-bottom: 16px;
    padding-bottom: 16px;
    border-bottom: 1px solid var(--border);
}

    .pd-meta-bar .stars {
        color: var(--warning);
    }

    .pd-meta-bar strong {
        color: var(--dark);
    }

.pd-price-box {
    background: linear-gradient(135deg, var(--primary-light) 0%, #fff 100%);
    border-radius: 12px;
    padding: 20px;
    margin-bottom: 20px;
    border: 1px solid var(--primary-light);
}

.pd-price-row {
    display: flex;
    align-items: baseline;
    gap: 12px;
    margin-bottom: 8px;
}

    .pd-price-row .label {
        font-size: 13px;
        color: var(--gray);
        min-width: 50px;
    }

    .pd-price-row .price {
        font-size: 32px;
        font-weight: 800;
        color: var(--primary);
        letter-spacing: -1px;
    }

    .pd-price-row .original {
        font-size: 15px;
        color: var(--gray);
        text-decoration: line-through;
    }

    .pd-price-row .discount-tag {
        background: var(--danger);
        color: #fff;
        padding: 3px 10px;
        border-radius: 4px;
        font-size: 12px;
        font-weight: 600;
    }

    .pd-price-row .save {
        font-size: 13px;
        color: var(--danger);
        font-weight: 600;
    }

.pd-price-box .promo-tags {
    display: flex;
    gap: 8px;
    margin-top: 10px;
    flex-wrap: wrap;
}

.promo-tags .tag {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 4px 10px;
    border-radius: 4px;
    font-size: 12px;
    font-weight: 500;
}

.promo-tags .tag-red {
    background: #fef2f2;
    color: var(--danger);
    border: 1px solid #fecaca;
}

.promo-tags .tag-blue {
    background: var(--primary-light);
    color: var(--primary);
    border: 1px solid #bfdbfe;
}

.promo-tags .tag-green {
    background: #ecfdf5;
    color: var(--success);
    border: 1px solid #a7f3d0;
}

/* SKU Selectors */
.sku-group {
    margin-bottom: 18px;
}

    .sku-group .sku-label {
        font-size: 13px;
        color: var(--gray);
        margin-bottom: 10px;
        font-weight: 500;
    }

        .sku-group .sku-label span {
            color: var(--dark);
            font-weight: 600;
            margin-left: 4px;
        }

.sku-options {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

    .sku-options .sku-btn {
        display: inline-flex;
        align-items: center;
        gap: 6px;
        padding: 8px 16px;
        border: 1.5px solid var(--border);
        border-radius: 8px;
        background: #fff;
        color: var(--dark);
        font-size: 13px;
        cursor: pointer;
        transition: all 0.2s;
        text-decoration: none;
    }

        .sku-options .sku-btn:hover {
            border-color: var(--primary);
            color: var(--primary);
        }

        .sku-options .sku-btn.active {
            border-color: var(--primary);
            background: var(--primary-light);
            color: var(--primary);
            font-weight: 600;
        }

        .sku-options .sku-btn.disabled {
            opacity: 0.4;
            cursor: not-allowed;
            border-style: dashed;
        }

        .sku-options .sku-btn img {
            width: 24px;
            height: 24px;
            border-radius: 4px;
            object-fit: cover;
        }

/* Quantity */
.qty-row {
    display: flex;
    align-items: center;
    gap: 20px;
    margin-bottom: 20px;
    padding-top: 4px;
}

    .qty-row .qty-label {
        font-size: 13px;
        color: var(--gray);
        min-width: 50px;
    }

.qty-control {
    display: inline-flex;
    align-items: center;
    border: 1.5px solid var(--border);
    border-radius: 8px;
    overflow: hidden;
}

    .qty-control button {
        width: 38px;
        height: 38px;
        border: none;
        background: #fff;
        color: var(--dark);
        font-size: 16px;
        cursor: pointer;
        transition: all 0.2s;
    }

        .qty-control button:hover {
            background: var(--light-gray);
        }

        .qty-control button:disabled {
            opacity: 0.3;
            cursor: not-allowed;
        }

    .qty-control input {
        width: 50px;
        height: 38px;
        border: none;
        border-left: 1.5px solid var(--border);
        border-right: 1.5px solid var(--border);
        text-align: center;
        font-size: 14px;
        font-weight: 600;
        color: var(--dark);
        outline: none;
    }

.stock-info {
    font-size: 13px;
    color: var(--gray);
}

    .stock-info strong {
        color: var(--success);
    }

    .stock-info .low {
        color: var(--danger);
    }

/* Action Buttons */
.action-btns {
    display: flex;
    gap: 12px;
    margin-bottom: 16px;
}

    .action-btns .btn-cart {
        flex: 1;
        height: 48px;
        border: 2px solid var(--primary);
        background: #fff;
        color: var(--primary);
        border-radius: 10px;
        font-size: 15px;
        font-weight: 600;
        cursor: pointer;
        transition: all 0.2s;
        display: flex;
        align-items: center;
        justify-content: center;
        gap: 8px;
    }

        .action-btns .btn-cart:hover {
            background: var(--primary-light);
        }

        .action-btns .btn-cart:active {
            transform: scale(0.98);
        }

    .action-btns .btn-buy {
        flex: 1;
        height: 48px;
        border: none;
        background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
        color: #fff;
        border-radius: 10px;
        font-size: 15px;
        font-weight: 600;
        cursor: pointer;
        transition: all 0.2s;
        display: flex;
        align-items: center;
        justify-content: center;
        gap: 8px;
        box-shadow: 0 4px 15px rgba(26,86,219,0.3);
    }

        .action-btns .btn-buy:hover {
            box-shadow: 0 6px 20px rgba(26,86,219,0.4);
            transform: translateY(-1px);
        }

        .action-btns .btn-buy:active {
            transform: scale(0.98);
        }

.service-tags {
    display: flex;
    gap: 16px;
    font-size: 12px;
    color: var(--gray);
}

    .service-tags span {
        display: flex;
        align-items: center;
        gap: 4px;
    }

    .service-tags i {
        color: var(--success);
        font-size: 14px;
    }

/* ===== TABS ===== */
.detail-tabs-wrap {
    background: #fff;
    border-radius: 12px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.06);
    margin-bottom: 20px;
    overflow: hidden;
}

.detail-tabs {
    display: flex;
    border-bottom: 1px solid var(--border);
    background: #fafbfc;
}

    .detail-tabs .tab-item {
        padding: 16px 28px;
        font-size: 14px;
        font-weight: 600;
        color: var(--gray);
        cursor: pointer;
        border-bottom: 3px solid transparent;
        transition: all 0.2s;
        position: relative;
        text-decoration: none;
    }

        .detail-tabs .tab-item:hover {
            color: var(--primary);
        }

        .detail-tabs .tab-item.active {
            color: var(--primary);
            border-bottom-color: var(--primary);
            background: #fff;
        }

        .detail-tabs .tab-item .badge-count {
            display: inline-block;
            background: var(--light-gray);
            color: var(--gray);
            padding: 1px 6px;
            border-radius: 10px;
            font-size: 11px;
            margin-left: 4px;
        }

        .detail-tabs .tab-item.active .badge-count {
            background: var(--primary);
            color: #fff;
        }

.tab-content {
    padding: 30px;
    min-height: 300px;
}

.tab-pane {
    display: none;
}

    .tab-pane.active {
        display: block;
        animation: fadeIn 0.3s ease;
    }

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(8px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Detail Content */
.detail-html h3 {
    font-size: 16px;
    font-weight: 700;
    color: var(--dark);
    margin: 24px 0 12px;
    padding-left: 12px;
    border-left: 4px solid var(--primary);
}

.detail-html p {
    font-size: 14px;
    color: var(--gray);
    line-height: 1.8;
    margin-bottom: 12px;
}

.detail-html img {
    max-width: 100%;
    border-radius: 8px;
    margin: 16px 0;
}

.detail-specs {
    width: 100%;
    border-collapse: collapse;
    margin: 16px 0;
}

    .detail-specs td {
        padding: 12px 16px;
        font-size: 13px;
        border-bottom: 1px solid var(--border);
    }

        .detail-specs td:first-child {
            width: 140px;
            color: var(--gray);
            background: var(--light-gray);
            font-weight: 500;
        }

        .detail-specs td:last-child {
            color: var(--dark);
        }

/* Reviews */
.review-summary {
    display: flex;
    align-items: center;
    gap: 30px;
    padding: 20px;
    background: var(--light-gray);
    border-radius: 12px;
    margin-bottom: 24px;
}

    .review-summary .score-big {
        text-align: center;
    }

.score-big .num {
    font-size: 48px;
    font-weight: 800;
    color: var(--primary);
    line-height: 1;
}

.score-big .stars {
    color: var(--warning);
    font-size: 18px;
    margin: 6px 0;
}

.score-big .count {
    font-size: 12px;
    color: var(--gray);
}

.review-summary .score-bars {
    flex: 1;
}

.score-bars .bar-row {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 6px;
    font-size: 12px;
    color: var(--gray);
}

.score-bars .bar-track {
    flex: 1;
    height: 8px;
    background: #e2e8f0;
    border-radius: 4px;
    overflow: hidden;
}

.score-bars .bar-fill {
    height: 100%;
    background: var(--warning);
    border-radius: 4px;
}

.review-filter {
    display: flex;
    gap: 8px;
    margin-bottom: 20px;
    padding-bottom: 16px;
    border-bottom: 1px solid var(--border);
}

    .review-filter .filter-btn {
        padding: 6px 14px;
        border-radius: 20px;
        border: 1px solid var(--border);
        background: #fff;
        font-size: 12px;
        color: var(--gray);
        cursor: pointer;
        transition: all 0.2s;
    }

        .review-filter .filter-btn:hover,
        .review-filter .filter-btn.active {
            border-color: var(--primary);
            color: var(--primary);
            background: var(--primary-light);
        }

.review-item {
    display: flex;
    gap: 16px;
    padding: 20px 0;
    border-bottom: 1px solid var(--border);
}

    .review-item:last-child {
        border-bottom: none;
    }

.review-avatar {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary-light), var(--primary));
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 16px;
    font-weight: 700;
    flex-shrink: 0;
}

.review-body {
    flex: 1;
}

    .review-body .user-name {
        font-size: 14px;
        font-weight: 600;
        color: var(--dark);
        margin-bottom: 2px;
    }

    .review-body .review-meta {
        font-size: 12px;
        color: var(--gray);
        margin-bottom: 8px;
    }

.review-meta .stars {
    color: var(--warning);
    margin-right: 8px;
}

.review-body .review-text {
    font-size: 14px;
    color: var(--dark);
    line-height: 1.7;
    margin-bottom: 10px;
}

.review-body .review-imgs {
    display: flex;
    gap: 8px;
    margin-bottom: 10px;
}

.review-imgs img {
    width: 80px;
    height: 80px;
    border-radius: 8px;
    object-fit: cover;
    cursor: pointer;
    border: 1px solid var(--border);
    transition: all 0.2s;
}

    .review-imgs img:hover {
        border-color: var(--primary);
        transform: scale(1.05);
    }

.review-body .sku-tag {
    display: inline-block;
    font-size: 11px;
    color: var(--gray);
    background: var(--light-gray);
    padding: 2px 8px;
    border-radius: 4px;
}

/* ===== RECOMMEND ===== */
.recommend-section {
    background: #fff;
    border-radius: 12px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.06);
    padding: 24px 30px 30px;
    margin-bottom: 20px;
}

    .recommend-section .sec-title {
        font-size: 18px;
        font-weight: 700;
        color: var(--dark);
        margin: 0 0 20px;
        display: flex;
        align-items: center;
        gap: 8px;
    }

.sec-title i {
    color: var(--primary);
}

/* Product Card (compact) */
.product-card {
    background: #fff;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 2px 8px rgba(0,0,0,0.06);
    transition: all 0.3s;
    margin-bottom: 20px;
    position: relative;
}

    .product-card:hover {
        box-shadow: 0 12px 40px rgba(0,0,0,0.12);
        transform: translateY(-4px);
    }

.product-badge {
    position: absolute;
    top: 12px;
    left: 12px;
    z-index: 3;
}

    .product-badge span {
        display: inline-block;
        padding: 4px 10px;
        border-radius: 20px;
        font-size: 11px;
        font-weight: 600;
        color: #fff;
    }

.badge-new {
    background: var(--success);
}

.badge-hot {
    background: var(--danger);
}

.badge-sale {
    background: var(--warning);
}

.product-img {
    position: relative;
    padding-top: 100%;
    background: #f8fafc;
    overflow: hidden;
}

    .product-img img {
        position: absolute;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        object-fit: cover;
        transition: transform 0.5s;
    }

.product-card:hover .product-img img {
    transform: scale(1.08);
}

.product-actions {
    position: absolute;
    bottom: -50px;
    left: 0;
    right: 0;
    display: flex;
    justify-content: center;
    gap: 8px;
    padding: 10px;
    background: linear-gradient(transparent, rgba(0,0,0,0.6));
    transition: bottom 0.3s;
}

.product-card:hover .product-actions {
    bottom: 0;
}

.product-actions button {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    border: none;
    background: #fff;
    color: var(--dark);
    font-size: 14px;
    cursor: pointer;
    transition: all 0.2s;
    display: flex;
    align-items: center;
    justify-content: center;
}

    .product-actions button:hover {
        background: var(--primary);
        color: #fff;
    }

.product-info {
    padding: 16px;
}

    .product-info .cat-tag {
        font-size: 11px;
        color: var(--primary);
        font-weight: 500;
        text-transform: uppercase;
        letter-spacing: 0.5px;
    }

    .product-info h3 {
        font-size: 14px;
        font-weight: 600;
        color: var(--dark);
        margin: 6px 0 10px;
        line-height: 1.4;
        height: 40px;
        overflow: hidden;
        display: -webkit-box;
        -webkit-line-clamp: 2;
        -webkit-box-orient: vertical;
    }

        .product-info h3 a {
            color: var(--dark);
            text-decoration: none;
        }

            .product-info h3 a:hover {
                color: var(--primary);
            }

.product-price {
    display: flex;
    align-items: baseline;
    gap: 8px;
    margin-bottom: 10px;
}

    .product-price .current {
        font-size: 18px;
        font-weight: 700;
        color: var(--primary);
    }

    .product-price .original {
        font-size: 13px;
        color: var(--gray);
        text-decoration: line-through;
    }

    .product-price .discount {
        font-size: 11px;
        color: var(--danger);
        font-weight: 600;
    }

.product-meta {
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-size: 12px;
    color: var(--gray);
}

    .product-meta .rating {
        color: var(--warning);
    }

    .product-meta .sold {
        color: var(--gray);
    }


/* ===== LIGHTBOX ===== */
.lightbox-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.9);
    z-index: 9999;
    display: none;
    align-items: center;
    justify-content: center;
    cursor: zoom-out;
}

    .lightbox-overlay.active {
        display: flex;
    }

    .lightbox-overlay img {
        max-width: 90%;
        max-height: 90%;
        border-radius: 8px;
        animation: zoomIn 0.3s ease;
    }

@keyframes zoomIn {
    from {
        transform: scale(0.8);
        opacity: 0;
    }

    to {
        transform: scale(1);
        opacity: 1;
    }
}

.lightbox-close {
    position: absolute;
    top: 20px;
    right: 30px;
    color: #fff;
    font-size: 32px;
    cursor: pointer;
    opacity: 0.7;
    transition: opacity 0.2s;
}

    .lightbox-close:hover {
        opacity: 1;
    }

/* Toast */
.toast {
    position: fixed;
    top: 80px;
    left: 50%;
    transform: translateX(-50%) translateY(-20px);
    background: var(--dark);
    color: #fff;
    padding: 14px 28px;
    border-radius: 10px;
    font-size: 14px;
    font-weight: 500;
    box-shadow: 0 10px 40px rgba(0,0,0,0.2);
    z-index: 10000;
    opacity: 0;
    pointer-events: none;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 10px;
}

    .toast.show {
        opacity: 1;
        transform: translateX(-50%) translateY(0);
    }

    .toast i {
        color: var(--success);
        font-size: 18px;
    }

/* ===== MOBILE FIXES ===== */
@media (max-width: 767px) {
 
    .detail-top {
        padding: 16px;
    }

    .pd-title {
        font-size: 18px;
    }

    .pd-price-row .price {
        font-size: 24px;
    }

    .action-btns {
        flex-direction: column;
    }

    .review-summary {
        flex-direction: column;
        gap: 16px;
    }

    .detail-tabs .tab-item {
        padding: 12px 16px;
        font-size: 13px;
    }

    .tab-content {
        padding: 16px;
    }

}

@media (min-width: 768px) and (max-width: 991px) {
    .product-card {
        margin-bottom: 15px;
    }
}