/* Critical CSS - Inline để tránh render blocking */
    .custom-nav-wrapper {
        position: fixed;
        z-index: 999;
        contain: layout style;
    }
    
    /* Desktop - Thanh dọc góc dưới trái */
    @media screen and (min-width: 601px) {
        .custom-nav-wrapper {
            bottom: 20px;
            left: 20px;
            width: 60px;
            background: #fff;
            border-radius: 30px;
            box-shadow: 0 4px 20px rgba(0,0,0,0.15);
            transition: width 0.3s ease;
            overflow: hidden;
        }
        
        .custom-nav-wrapper:hover {
            width: 180px;
        }
        
        .custom-nav-list {
            display: flex;
            flex-direction: column;
            gap: 5px;
            padding: 10px 0;
        }
        
        .custom-nav-link {
            display: flex;
            align-items: center;
            padding: 12px 15px;
            white-space: nowrap;
            position: relative;
            overflow: hidden;
        }
        
        .custom-nav-icon {
            width: 30px;
            height: 30px;
            flex-shrink: 0;
        }
        
        .custom-nav-text {
            margin-left: 15px;
            opacity: 0;
            transform: translateX(-10px);
            transition: all 0.3s ease;
        }
        
        .custom-nav-wrapper:hover .custom-nav-text {
            opacity: 1;
            transform: translateX(0);
        }
        
        /* Ẩn items chỉ dành cho mobile trên desktop */
        .mobile-only-item {
            display: none !important;
        }
    }
    
    /* Mobile - Thanh ngang dưới cùng */
    @media only screen and (max-width: 600px) {
        .custom-nav-wrapper {
            bottom: 0;
            left: 0;
            width: 100%;
            background: #fff;
            box-shadow: 0 -2px 10px rgba(0,0,0,0.1);
            /* CẢI TIẾN: Thêm transition để trượt mượt mà */
            transform: translateY(0);
            transition: transform 0.3s ease-in-out;
        }

        /* CẢI TIẾN: Class để ẩn thanh nav khi cuộn xuống */
        .custom-nav-wrapper.is-hidden {
            transform: translateY(100%);
        }
        
        .custom-nav-list {
            display: flex;
            justify-content: space-around;
            padding: 10px 0;
        }
        
        .custom-nav-item {
            flex: 1;
        }
        
        .custom-nav-link {
            display: flex;
            flex-direction: column;
            align-items: center;
            padding: 5px;
        }
        
        .custom-nav-icon {
            width: 28px;
            height: 28px;
            margin-bottom: 4px;
        }
        
        .custom-nav-text {
            font-size: 11px;
        }
    }
    
    /* Styles chung */
    .custom-nav-list {
        list-style: none;
        margin: 0;
        padding: 0;
    }
    
    .custom-nav-link {
        text-decoration: none;
        color: #333;
        transition: all 0.2s ease;
        cursor: pointer;
    }
    
    .custom-nav-link:hover {
        color: #0066cc;
        background-color: rgba(0,102,204,0.08);
    }
    
    .custom-nav-icon {
        background-size: contain;
        background-repeat: no-repeat;
        background-position: center;
    }
    
    .custom-cart-count {
        position: absolute;
        top: 8px;
        right: 8px;
        background: #ff3333;
        color: #fff;
        font-size: 10px;
        font-weight: bold;
        padding: 2px 5px;
        border-radius: 10px;
        min-width: 16px;
        text-align: center;
        line-height: 1;
    }
    
    @media screen and (min-width: 601px) {
        .custom-cart-count {
            right: auto;
            left: 35px;
        }
    }
    
    /* Preload icons để tăng tốc */
        .icon-menu {
        background-image: url('https://battrangvietnam.vn/wp-content/uploads/2023/12/ico-danh-muc-bt.png');
    }
        .icon-zalo {
        background-image: url('https://battrangvietnam.vn/wp-content/uploads/2023/12/icon-zalo-bt.png');
    }
        .icon-phone {
        background-image: url('https://battrangvietnam.vn/wp-content/uploads/2023/12/icon-call-bt.png');
    }
        .icon-messenger {
        background-image: url('https://battrangvietnam.vn/wp-content/uploads/2023/12/icon-Mes.png');
    }
        .icon-cart {
        background-image: url('https://battrangvietnam.vn/wp-content/uploads/2023/12/ico-shopbt.png');
    }

.custom-top-content p:last-child {
            margin-bottom: 0;
        }
        .custom-top-content br {
            display: block;
            content: "";
            margin-top: 5px;
        }

.woocommerce-product-gallery__image--video {
            position: relative;
            width: 100%;
            aspect-ratio: 1 / 1;
        }
        .woocommerce-product-gallery__image--video iframe {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
        }
        .sound-tooltip {
            display: none;
            position: absolute;
            bottom: 40px;
            left: 10px;
            background-color: rgb(228 22 22 / 70%);
            color: white;
            padding: 5px 10px;
            border-radius: 4px;
            font-size: 12px;
            z-index: 1000;
        }

.enhanced-related-posts {
    background: #ffffff;
    border: 1px solid #e0e0e0;
    border-radius: 8px;
    padding: 10px;
}

.related-posts-list {
    list-style-type: none;
    padding: 0;
    margin: 0;
}

.related-post-item {
    display: flex;
    align-items: flex-start;
    margin-bottom: 20px;
    padding-bottom: 20px;
    border-bottom: 1px solid #f0f0f0;
    transition: transform 0.3s ease;
}

.related-post-image {
    flex: 0 0 120px;
    margin-right: 20px;
}

.related-post-image a {
    display: block;
    overflow: hidden;
    border-radius: 6px;
}

.related-post-image img {
    width: 120px;
    height: 90px;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.related-post-content {
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.related-post-title {
    font-size: 16px;
    font-weight: bold;
    margin: 0 0 10px;
    line-height: 1.3;
}

.related-post-title a {
    color: #333;
    text-decoration: none;
    transition: color 0.3s ease;
}

.related-post-title a:hover {
    color: #0056b3;
}

.related-post-date {
    display: block;
    font-size: 12px;
    color: #888;
    margin-bottom: 8px;
}

.related-post-excerpt {
    font-size: 14px;
    color: #666;
    line-height: 1.4;
}

.no-related-posts {
    font-style: italic;
    color: #666;
    text-align: center;
    padding: 20px;
}

/* Tối ưu hiển thị side-by-side trên giao diện mobile */
@media (max-width: 480px) {
    .enhanced-related-posts {
        padding: 10px;
        border: none;
        border-radius: 0;
    }
    .related-post-item {
        flex-direction: row;
        margin-bottom: 15px;
        padding-bottom: 15px;
        border-bottom: 1px solid #f0f0f0;
    }
    .related-post-image {
        flex: 0 0 25%;
        margin-right: 10px;
    }
    .related-post-image img {
        width: 100%;
        height: auto;
        border-radius: 6px;
    }
    .related-post-content {
        flex: 1;
    }
    .related-post-title {
        font-size: 16px;
        margin-bottom: 5px;
    }
    .related-post-date {
        font-size: 12px;
        margin-bottom: 5px;
    }
    .related-post-excerpt {
        font-size: 13px;
        line-height: 1.4;
        margin-bottom: 5px;
    }
    .related-post-item:last-child {
        margin-bottom: 0;
        padding-bottom: 0;
        border-bottom: none;
    }
}

/* CSS TỔNG HỢP - PHIÊN BẢN HOÀN THIỆN */
    :root {
      --primary-color: #3498db;
      --secondary-color: #deb887;
      --text-color: #333;
      --light-bg: #f8f9fa;
    }

    /* === A. BANNER SLIDER === */
    .banner-slider-container { width: 100%; position: relative; transition: opacity 0.4s ease-in; }
    .banner-slider .swiper-slide { text-align: center; background: #fff; display: flex; justify-content: center; align-items: center; border-radius: 10px; overflow: hidden; }
    .banner-slider .swiper-slide a, .banner-slider .swiper-slide img { display: block; width: 100%; height: 100%; object-fit: cover; }
    .banner-slider .swiper-button-next, .banner-slider .swiper-button-prev { color: var(--primary-color); background-color: rgba(255, 255, 255, 0.8); width: 40px; height: 40px; border-radius: 50%; box-shadow: 0 2px 5px rgba(0,0,0,0.1); transition: all 0.3s ease; }
    .banner-slider .swiper-button-next:hover, .banner-slider .swiper-button-prev:hover { background-color: var(--primary-color); color: white; }
    .banner-slider .swiper-button-next:after, .banner-slider .swiper-button-prev:after { font-size: 18px; font-weight: 700; }
    .banner-slider .swiper-pagination-bullet { background: #ccc; opacity: 1; }
    .banner-slider .swiper-pagination-bullet-active { background: var(--primary-color); }
    @media (max-width: 768px) {
        .banner-slider-section { padding: 0; }
        .banner-slider .swiper-slide { border-radius: 0; }
        .banner-slider .swiper-button-next, .banner-slider .swiper-button-prev { display: none; }
    }

    /* === B. CATEGORY SLIDER (MENU) === */
    .category-slider-section { padding: 15px 0; margin: 20px 0; }
    /* TỐI ƯU CÂN BẰNG: CSS cho tiêu đề H2 */
    .category-slider-title {
        font-size: 24px;
        font-weight: 700;
        color: #333;
        text-align: center;
        margin-bottom: 20px;
    }
    .category-slider-container { position: relative; transition: opacity 0.4s ease-in; }
    .category-slider.swiper { padding-bottom: 20px; }
    .category-slider .swiper-slide { text-align: center; height: auto; }
    .category-slide-inner { display: block; text-decoration: none; }
    .category-slide-inner figure { margin: 0; display: flex; flex-direction: column; align-items: center; background: var(--light-bg); border-radius: 8px; padding: 12px 5px; width: 100%; height: 100%; transition: all 0.3s ease; border: 1px solid #eee; }
    .category-slide-inner:hover figure { transform: translateY(-3px); box-shadow: 0 4px 12px rgba(0,0,0,0.1); border-color: var(--secondary-color); }
    .category-slide-inner img { width: 55px; height: 55px; margin-bottom: 8px; object-fit: contain; }
    .category-slide-inner figcaption { font-size: 12px; margin: 0; color: var(--text-color); font-weight: 600; line-height: 1.3; min-height: 30px; display: flex; align-items: center; justify-content: center; text-align: center; }

    @media (max-width: 768px) {
        .category-slider-title { font-size: 20px; margin-bottom: 15px; }
        .category-slider .swiper-wrapper { align-content: flex-start; height: auto !important; }
        .category-slide-inner figure { padding: 6px 3px; }
        .category-slide-inner img { width: 35px; height: 35px; margin-bottom: 4px; }
        .category-slide-inner figcaption { font-size: 10px; min-height: 24px; line-height: 1.2; }
    }

    .category-slider-nav { display: none; }
    @media (min-width: 769px) {
        .category-slider-nav { display: block; }
        .category-slider-next, .category-slider-prev { position: absolute; top: 45%; transform: translateY(-50%); width: 36px; height: 36px; border: 1px solid var(--secondary-color); border-radius: 50%; background: #fff; color: var(--secondary-color); cursor: pointer; z-index: 10; display: flex; align-items: center; justify-content: center; }
        .category-slider-next:after, .category-slider-prev:after { font-size: 16px; font-weight: 700; color: var(--secondary-color); }
        .category-slider-prev { left: -18px; }
        .category-slider-next { right: -18px; }
    }

    .category-slider .swiper-scrollbar { bottom: 0; height: 4px; background: #f1f1f1; border-radius: 2px; }
    .category-slider .swiper-scrollbar-drag { background: var(--secondary-color); border-radius: 2px; }

    /* === C. MENU DANH MỤC SẢN PHẨM === */
    .pc-menu { font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif; background: #fff; border-radius: 8px; box-shadow: 0 2px 8px rgba(0,0,0,0.08); overflow: hidden; }
    .widget-product-categories { margin-bottom: 30px; max-width: 400px; }
    .pc-menu__header { display: flex; justify-content: space-between; align-items: center; padding: 15px 20px; border-bottom: 2px solid #e0e0e0; }
    .pc-menu__title { font-size: 22px !important; font-weight: 700; color: #5a8f94; margin: 0; }
    .pc-menu__list, .pc-menu__submenu { list-style: none; padding: 0; margin: 0; }
    .pc-menu__item-content { display: grid; grid-template-columns: 1fr auto 30px; align-items: center; gap: 8px; padding: 10px; border-radius: 6px; transition: all 0.3s ease; background: var(--light-bg); }
    .pc-menu__item:hover > .pc-menu__item-content { background: #e3f2fd; }
    .pc-menu__link { color: #2c3e50; text-decoration: none; font-size: 16px; font-weight: 500; }
    .pc-menu__count { color: #fff; font-size: 12px; background: var(--primary-color); padding: 2px 8px; border-radius: 12px; }
    .pc-menu__toggle, .pc-menu__placeholder { width: 30px; height: 30px; display: flex; align-items: center; justify-content: center; background: none; border: none; cursor: pointer; }
    .pc-menu__submenu { max-height: 0; overflow: hidden; transition: max-height 0.4s ease-out; padding-left: 15px; }
    .pc-menu__item.is-expanded > .pc-menu__submenu { max-height: 1000px; }
    .pc-menu__item--current > .pc-menu__item-content { background-color: #e3f2fd; border-left: 3px solid var(--primary-color); }
    @media (max-width: 768px) {
        .widget-product-categories { max-width: 100%; }
        .pc-menu { border-radius: 0; }
        .pc-menu__mobile-toggle { display: block; width: 30px; height: 24px; position: relative; background: none; border: none; cursor: pointer; padding: 0; }
        .pc-menu__mobile-toggle span { display: block; width: 100%; height: 3px; background: #5a8f94; position: absolute; left: 0; transition: all 0.3s ease; }
        .pc-menu__mobile-toggle span:nth-child(1) { top: 0; }
        .pc-menu__mobile-toggle span:nth-child(2) { top: 50%; transform: translateY(-50%); }
        .pc-menu__mobile-toggle span:nth-child(3) { bottom: 0; }
        .pc-menu--collapsible .pc-menu__list { max-height: 0; overflow: hidden; transition: max-height 0.4s ease-out; }
        .pc-menu--collapsible.menu-open .pc-menu__list { max-height: 2000px; }
    }

.battrangvn-specs {
        margin: 20px 0;
        background: #fff;
        border-radius: 8px;
        box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
        overflow: hidden;
        border: 1px solid #eaeaea;
        transition: box-shadow 0.3s ease;
    }
    
    .battrangvn-specs:hover {
        box-shadow: 0 5px 15px rgba(0, 0, 0, 0.08);
    }
    
    .battrangvn-specs-columns {
        display: flex;
        flex-wrap: wrap;
    }
    
    .battrangvn-specs-column {
        flex: 1;
        min-width: 280px;
        border-right: 1px solid #eaeaea;
    }
    
    .battrangvn-specs-column:last-child {
        border-right: none;
    }
    
    .battrangvn-specs-title {
        background: linear-gradient(135deg, #c17d53 0%, #c69f78 100%);
        color: white;
        padding: 12px 15px;
        margin: 0;
        font-size: 16px;
        font-weight: 600;
        letter-spacing: 0.5px;
        border-bottom: 1px solid rgba(255, 255, 255, 0.1);
        text-align: center;
    }
    
    .battrangvn-spec-row {
        display: flex;
        align-items: center;
        padding: 12px 15px;
        border-bottom: 1px solid #f0f0f0;
        transition: all 0.25s ease;
    }
    
    .battrangvn-spec-row:hover {
        background-color: #fdf1e7;
    }
    
    .battrangvn-spec-row:last-child {
        border-bottom: none;
    }
    
    .battrangvn-spec-label {
        display: flex;
        align-items: center;
        gap: 10px;
        width: 200px;
        flex-shrink: 0;
    }
    
    .battrangvn-spec-label i {
        width: 32px;
        height: 32px;
        display: flex;
        align-items: center;
        justify-content: center;
        color: #c17d53;
        font-size: 16px;
        background-color: rgba(193, 125, 83, 0.08);
        border-radius: 50%;
        transition: all 0.2s ease;
    }
    
    .battrangvn-spec-row:hover .battrangvn-spec-label i {
        transform: scale(1.05);
        background-color: rgba(193, 125, 83, 0.12);
    }
    
    .battrangvn-spec-label span {
        font-size: 14px;
        color: #555;
        font-weight: 500;
        font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, "Noto Sans", sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";
        line-height: 1.4;
        text-transform: uppercase;
        letter-spacing: normal;
    }
    
    .battrangvn-spec-value {
        flex: 1;
        font-size: 14px;
        color: #333;
        padding: 5px 0 5px 10px;
        line-height: 1.4;
        position: relative;
    }
    
    .battrangvn-spec-value.highlight {
        font-weight: 600;
        color: #c17d53;
    }
    
    /* Style cho link danh mục */
    .battrangvn-category-link {
        display: inline-flex;
        align-items: center;
        padding: 5px 12px;
        background-color: rgba(193, 125, 83, 0.08);
        border: 1px solid rgba(193, 125, 83, 0.15);
        border-radius: 20px;
        text-decoration: none;
        color: #c17d53;
        font-weight: 600;
        transition: all 0.3s ease;
        margin: 2px; /* Thêm margin để các link không dính vào nhau */
    }
    
    .battrangvn-category-link:hover {
        background-color: #c17d53;
        color: white;
        transform: translateY(-2px);
        box-shadow: 0 3px 8px rgba(193, 125, 83, 0.3);
        text-decoration: none;
    }
    
    .battrangvn-category-link i {
        margin-right: 6px;
        font-size: 14px;
    }
    
    .battrangvn-badge {
        padding: 3px 10px;
        border-radius: 15px;
        background-color: rgba(193, 125, 83, 0.08);
        border: 1px solid rgba(193, 125, 83, 0.12);
        font-size: 12px;
        color: #c17d53;
        transition: all 0.2s ease;
        margin-right: 5px;
        margin-bottom: 5px;
        display: inline-block;
    }
    
    .battrangvn-badge:hover {
        background-color: rgba(193, 125, 83, 0.15);
    }
    
    .battrangvn-element-badge {
        padding: 3px 12px;
        border-radius: 15px;
        margin-right: 5px;
        margin-bottom: 5px;
        font-weight: 500;
    }
    
    .battrangvn-element-badge i {
        margin-right: 5px;
    }
    
    .battrangvn-time-badge {
        display: inline-block;
        padding: 2px 10px;
        background-color: rgba(193, 125, 83, 0.08);
        border-radius: 15px;
        font-weight: 500;
        color: #c17d53;
        transition: all 0.2s ease;
    }
    
    /* Styles for toggle button */
    .battrangvn-specs-toggle-btn {
        display: block;
        width: 100%;
        padding: 10px;
        background: linear-gradient(135deg, #fdf1e7 0%, #f9e8d9 100%);
        border: none;
        border-top: 1px solid #eaeaea;
        text-align: center;
        color: #c17d53;
        font-weight: 600;
        font-size: 14px;
        cursor: pointer;
        text-transform: inherit;
        transition: all 0.2s ease;
        outline: none;
    }
    
    .battrangvn-specs-toggle-btn:hover {
        background: linear-gradient(135deg, #f9e8d9 0%, #f5dfd0 100%);
    }
    
    .battrangvn-specs-toggle-btn i {
        margin-left: 5px;
        transition: transform 0.3s ease;
    }
    
    .battrangvn-specs-toggle-btn.active i {
        transform: rotate(180deg);
    }
    
    .battrangvn-hidden-specs {
        display: none;
    }
    
    .battrangvn-set-items-container {
        display: flex;
        flex-wrap: wrap;
        gap: 8px;
        margin-top: 5px;
    }
    
    .battrangvn-set-item {
        display: flex;
        align-items: center;
        background-color: rgba(193, 125, 83, 0.05);
        padding: 6px 12px;
        border-radius: 5px;
        border: 1px solid rgba(193, 125, 83, 0.1);
        font-size: 13px;
    }
    
    .battrangvn-set-item i {
        color: #c17d53;
        margin-right: 8px;
        font-size: 14px;
    }
    
    .battrangvn-set-item-quantity {
        font-weight: 700;
        margin-right: 2px;
        color: #c17d53;
        font-size: 15px;
    }
    
    .battrangvn-bulk-order-container {
        display: flex;
        align-items: center;
        padding: 10px;
        background-color: rgba(193, 125, 83, 0.05);
        border-radius: 5px;
        margin-top: 5px;
    }
    
    .battrangvn-bulk-order-icon {
        margin-right: 12px;
        background-color: #c17d53;
        color: white;
        width: 40px;
        height: 40px;
        border-radius: 50%;
        display: flex;
        align-items: center;
        justify-content: center;
        flex-shrink: 0;
    }
    
    .battrangvn-bulk-order-icon i {
        font-size: 18px;
    }
    
    .battrangvn-bulk-order-content {
        flex: 1;
    }
    
    .battrangvn-bulk-order-label {
        font-weight: 600;
        color: #c17d53;
        margin-bottom: 3px;
    }
    
    .battrangvn-bulk-order-hotline {
        font-size: 14px;
    }
    
    .battrangvn-bulk-order-hotline a {
        color: #c17d53;
        font-weight: 600;
        text-decoration: none;
    }
    
    .battrangvn-bulk-order-hotline a:hover {
        text-decoration: underline;
    }
    
    .battrangvn-options-group {
        display: flex;
        flex-wrap: wrap;
        gap: 5px;
    }
    
    .battrangvn-care-instructions-container {
        margin-top: 5px;
    }
    
    .battrangvn-care-instruction-item {
        display: flex;
        align-items: center;
        margin-bottom: 5px;
        font-size: 13px;
    }
    
    .battrangvn-care-instruction-item i {
        color: #c17d53;
        margin-right: 8px;
        font-size: 14px;
    }
    
    .battrangvn-feng-shui-container {
        margin-top: 5px;
        padding: 10px;
        background-color: rgba(193, 125, 83, 0.05);
        border-radius: 5px;
        border: 1px solid rgba(193, 125, 83, 0.1);
        position: relative;
    }
    
    .battrangvn-feng-shui-header {
        font-weight: 600;
        color: #c17d53;
        margin-bottom: 5px;
        display: flex;
        align-items: center;
    }
    
    .battrangvn-feng-shui-header i {
        margin-right: 8px;
        font-size: 14px;
    }
    
    .battrangvn-feng-shui-content {
        font-size: 13px;
        line-height: 1.5;
    }
    
    /* Hiển thị key info trong danh sách sản phẩm */
    .battrangvn-key-info {
        display: flex;
        flex-wrap: wrap;
        margin-top: 10px;
        gap: 5px;
    }
    
    .battrangvn-key-info-badge {
        padding: 4px 10px;
        border-radius: 5px;
        background-color: #fdf1e7;
        font-size: 12px;
        display: flex;
        align-items: center;
        transition: all 0.2s ease;
    }
    
    .battrangvn-key-info-badge:hover {
        background-color: #f8e4d3;
    }
    
    .battrangvn-key-info-badge i {
        color: #c17d53;
        margin-right: 5px;
    }
    
    /* Hiển thị trên mobile */
    @media (max-width: 768px) {
        .battrangvn-specs {
            margin: 15px 0;
            border-radius: 8px;
        }
        
        .battrangvn-specs-title {
            padding: 10px 15px;
            font-size: 15px;
        }
        
        .battrangvn-specs-columns {
            flex-direction: column;
        }
        
        .battrangvn-specs-column {
            flex: none;
            width: 100%;
            border-right: none;
            border-bottom: 1px solid #eaeaea;
        }
        
        .battrangvn-specs-column:last-child {
            border-bottom: none;
        }
        
        /* Giữ layout ngang trên mobile */
        .battrangvn-spec-row {
            padding: 10px 12px;
            flex-direction: row;
            align-items: center;
        }
        
        .battrangvn-spec-label {
            width: 120px;
            margin-bottom: 0;
            flex-shrink: 0;
            gap: 8px;
        }
        
        .battrangvn-spec-label i {
            width: 28px;
            height: 28px;
            font-size: 14px;
        }
        
        .battrangvn-spec-label span {
            font-size: 12px;
            font-weight: 600;
            white-space: nowrap;
            overflow: hidden;
            text-overflow: ellipsis;
        }
        
        .battrangvn-spec-value {
            width: auto;
            flex: 1;
            padding: 0 0 0 10px;
            font-size: 13px;
            overflow-wrap: break-word;
            word-wrap: break-word;
        }
        
        /* Điều chỉnh các phần tử con trong value */
        .battrangvn-set-items-container,
        .battrangvn-options-group {
            gap: 5px;
        }
        
        .battrangvn-set-item,
        .battrangvn-badge {
            font-size: 11px;
            padding: 2px 8px;
        }
        
        .battrangvn-bulk-order-container {
            padding: 8px;
        }
        
        .battrangvn-bulk-order-icon {
            width: 35px;
            height: 35px;
            margin-right: 10px;
        }
        
        .battrangvn-bulk-order-icon i {
            font-size: 16px;
        }
        
        .battrangvn-bulk-order-label {
            font-size: 12px;
        }
        
        .battrangvn-bulk-order-hotline {
            font-size: 12px;
        }
        
        .battrangvn-care-instruction-item {
            font-size: 12px;
        }
        
        .battrangvn-key-info-badge {
            font-size: 11px;
            padding: 3px 8px;
        }
        
        .battrangvn-category-link {
            padding: 4px 10px;
            font-size: 13px;
        }
        
        .battrangvn-category-link i {
            font-size: 12px;
        }
    }

:root { --crp-primary-color: #667eea; --crp-secondary-color: #764ba2; --crp-accent-color: #ff6b6b; }
        .crp-related-products-section { margin: 40px 0; padding-top: 40px; border-top: 1px solid #e9e9e9; }
        .crp-section-title { text-align: center; font-size: 24px; font-weight: 600; margin-bottom: 30px; color: #333; position: relative; padding-bottom: 15px; }
        .crp-section-title:after { content: ''; position: absolute; bottom: 0; left: 50%; transform: translateX(-50%); width: 50px; height: 3px; background: var(--crp-accent-color); border-radius: 2px; }
        .crp-products-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
        .crp-product-item { background: #fff; border-radius: 8px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.07); transition: all 0.3s ease; display: flex; flex-direction: column; }
        .crp-product-item:hover { transform: translateY(-5px); box-shadow: 0 5px 15px rgba(0,0,0,0.1); }
        .crp-product-link { text-decoration: none; color: inherit; display: block; flex-grow: 1; }
        .crp-product-image { position: relative; padding-top: 100%; background-color: #f5f5f5; }
        .crp-product-image img { position: absolute; top: 0; left: 0; width: 100%; height: 100%; object-fit: cover; }
        .crp-sale-badge { position: absolute; top: 10px; right: 10px; background: #ff4444; color: white; padding: 4px 8px; border-radius: 20px; font-size: 12px; }
        .crp-product-info { padding: 15px; text-align: center; }
        .crp-product-title { font-size: 14px; font-weight: 500; margin: 0 0 8px; color: #444; line-height: 1.4; height: 38px; overflow: hidden; }
        .crp-product-price { font-size: 15px; font-weight: 600; color: var(--crp-accent-color); }
        .crp-product-actions { padding: 0 15px 15px; margin-top: auto; }
        .crp-product-actions .button { width: 100%; text-align: center; background: linear-gradient(90deg, var(--crp-primary-color), var(--crp-secondary-color)); color: white; border: none; padding: 10px; border-radius: 8px; transition: all 0.3s ease; }
        .crp-load-more-container { text-align: center; margin-top: 30px; }
        .crp-load-more-btn { background-color: #fff; color: var(--crp-primary-color); border: 1px solid var(--crp-primary-color); padding: 10px 25px; border-radius: 30px; font-size: 14px; font-weight: 500; cursor: pointer; transition: all 0.3s ease; }
        .crp-load-more-btn:hover { background-color: var(--crp-primary-color); color: #fff; }
        .crp-load-more-btn.loading { opacity: 0.7; pointer-events: none; }
        /* Tối ưu cho Mobile */
        @media (max-width: 991px) { .crp-products-grid { grid-template-columns: repeat(3, 1fr); } }
        @media (max-width: 767px) { .crp-products-grid { grid-template-columns: repeat(2, 1fr); gap: 15px; } .crp-section-title { font-size: 20px; } }

.btv-b2b-price-single {
            margin: 14px 0 16px;
            padding: 15px 17px;
            background: linear-gradient(180deg, #ffffff 0%, #fff8ef 100%);
            border: 1px solid rgba(184, 109, 45, 0.22);
            border-radius: 15px;
            box-shadow: 0 10px 26px rgba(95, 56, 23, 0.08);
        }

        .btv-b2b-price-label {
            margin-bottom: 5px;
            color: #8b4a18;
            font-size: 12px;
            font-weight: 900;
            text-transform: uppercase;
            letter-spacing: .55px;
        }

        .btv-b2b-price-main {
            color: #b8661f;
            font-size: 25px;
            line-height: 1.25;
            font-weight: 950;
        }

        .btv-b2b-price-note {
            margin-top: 7px;
            color: #5f5147;
            font-size: 13px;
            line-height: 1.5;
        }

        .btv-b2b-price-loop {
            margin: 9px 0 0;
            padding: 10px 12px;
            background: #fff8ef;
            border: 1px solid rgba(184, 109, 45, 0.18);
            border-radius: 11px;
        }

        .btv-b2b-price-loop-label {
            margin-bottom: 3px;
            color: #8b4a18;
            font-size: 11px;
            line-height: 1.2;
            font-weight: 900;
            text-transform: uppercase;
            letter-spacing: .5px;
        }

        .btv-b2b-price-loop-main {
            color: #b8661f;
            font-size: 15px;
            line-height: 1.35;
            font-weight: 900;
        }

        .btv-b2b-price-main .woocommerce-Price-currencySymbol,
        .btv-b2b-price-loop-main .woocommerce-Price-currencySymbol {
            font-size: 75%;
            margin-left: 2px;
        }

        .btv-b2b-price-contact {
            display: block;
            color: #b8661f;
            font-size: 15px;
            font-weight: 900;
        }

        @media (max-width: 768px) {
            .btv-b2b-price-single {
                padding: 13px;
                border-radius: 13px;
            }

            .btv-b2b-price-main {
                font-size: 21px;
            }

            .btv-b2b-price-note {
                font-size: 12.5px;
            }

            .btv-b2b-price-loop {
                padding: 9px 10px;
            }

            .btv-b2b-price-loop-main {
                font-size: 14px;
            }
        }

/* =========== RESET =========== */
    /* Tránh xung đột với Flatsome, reset các style không cần thiết */
    .quantity .plus, 
    .quantity .minus, 
    .quantity .input-text {
        height: auto !important;
        width: auto !important;
    }
    
    /* =========== BIẾN THỂ PHẲNG =========== */
    /* Ẩn dropdown biến thể mặc định */
    .variations select {
        display: none !important;
    }
    
    /* Style cho container biến thể */
    .variations {
        margin-bottom: 20px !important;
    }
    
    .variations tbody {
        display: block;
    }
    
    .variations tr {
        display: block;
        margin-bottom: 18px;
    }
    
    .variations th.label {
        display: block;
        text-align: left;
        padding: 0 0 10px 0;
    }
    
    .variations td.value {
        display: block;
        padding: 0;
    }
    
    /* Style cho label biến thể */
    .variations .label label {
        font-weight: 600;
        font-size: 16px;
        color: #333;
        margin: 0;
    }
    
    /* Style cho các nút biến thể với giá */
    .battrang-variation-radios {
        display: grid;
        grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
        gap: 10px;
        margin-bottom: 12px;
    }
    
    .battrang-variation-radios input[type="radio"] {
        display: none !important;
    }
    
    .battrang-variation-radios label {
        position: relative;
        display: flex;
        flex-direction: column;
        align-items: center;
        justify-content: center;
        min-height: 65px;
        padding: 10px 10px;
        border: 1px solid #e0e0e0;
        border-radius: 10px;
        background-color: #fff;
        cursor: pointer;
        transition: all 0.3s ease;
        text-align: center;
        box-shadow: 0 2px 5px rgba(0,0,0,0.08);
    }
    
    /* Tên biến thể */
    .battrang-variation-radios label .variation-name {
        font-weight: 600;
        font-size: 16px;
        color: #333;
        margin-bottom: 5px;
        display: block;
    }
    
    /* Giá biến thể */
    .battrang-variation-radios label .variation-price {
        font-weight: 500;
        font-size: 14px;
        color: #84180b;
        display: block;
    }
    
    .battrang-variation-radios label:hover {
        border-color: #84180b;
        background-color: #fef5f4;
        transform: translateY(-3px);
        box-shadow: 0 5px 15px rgba(132, 24, 11, 0.15);
    }
    
    .battrang-variation-radios input[type="radio"]:checked + label {
        border-color: #84180b;
        background-color: #84180b;
        transform: translateY(-3px);
        box-shadow: 0 5px 20px rgba(132, 24, 11, 0.25);
    }
    
    .battrang-variation-radios input[type="radio"]:checked + label .variation-name {
        color: #fff;
    }
    
    .battrang-variation-radios input[type="radio"]:checked + label .variation-price {
        color: #fff;
        font-weight: 600;
    }
    
    /* Biến thể đã được chọn - icon check */
    .battrang-variation-radios input[type="radio"]:checked + label::after {
        content: "\f00c";
        font-family: "Font Awesome 5 Free";
        font-weight: 900;
        position: absolute;
        top: 8px;
        right: 8px;
        color: #fff;
        font-size: 14px;
        background: rgba(255, 255, 255, 0.2);
        width: 24px;
        height: 24px;
        border-radius: 50%;
        display: flex;
        align-items: center;
        justify-content: center;
    }
    
    /* Ẩn nút reset biến thể khi không cần thiết */
    .reset_variations {
        display: inline-block !important;
        margin-top: 10px;
        font-size: 13px;
        color: #666;
        transition: all 0.2s ease;
        background-color: #f5f5f5;
        padding: 5px 12px;
        border-radius: 4px;
    }
    
    .reset_variations:hover {
        background-color: #e0e0e0;
        color: #333;
    }
    
    .reset_variations[style*="hidden"] {
        display: none !important;
    }
    
    /* =========== NÚT ĐẶT HÀNG =========== */
    /* Đảm bảo nút thêm giỏ và đặt hàng nhanh cùng hàng */
    .product-page .cart:not(.variations_form .cart),
    .product-page .woocommerce-variation-add-to-cart,
    .single-product .cart:not(.variations_form .cart),
    .single-product .woocommerce-variation-add-to-cart {
        display: flex !important;
        flex-wrap: wrap !important;
        gap: 15px !important;
        align-items: stretch !important;
        margin-bottom: 20px !important;
    }
    
    /* Style cho nút thêm vào giỏ */
    .single-product .single_add_to_cart_button {
        flex: 1 !important;
        height: 50px !important;
        margin: 0 !important;
        display: flex !important;
        align-items: center !important;
        justify-content: center !important;
        background-color: #2c3092 !important;
        text-transform: uppercase !important;
        font-weight: 600 !important;
        letter-spacing: 0.5px !important;
        border-radius: 6px !important;
        box-shadow: 0 3px 6px rgba(44, 48, 146, 0.2) !important;
        transition: all 0.3s ease !important;
    }
    
    .single-product .single_add_to_cart_button:hover {
        background-color: #1a1b5e !important;
        transform: translateY(-2px) !important;
        box-shadow: 0 5px 12px rgba(44, 48, 146, 0.3) !important;
    }
    
    /* Wrapper cho nút đặt hàng nhanh */
    .battrang-quick-order-wrapper {
        flex: 1 !important;
        margin: 0 !important;
    }
		.single_variation_wrap{width:100%;}
    /* Style cho nút đặt hàng nhanh */
    .battrang-quick-order-btn {
       
        height: 50px !important;
        background-color: #84180b !important;
        color: white !important;
        border: none !important;
        border-radius: 6px !important;
        padding: 0 15px !important;
        font-weight: 600 !important;
        font-size: 15px !important;
        cursor: pointer !important;
        transition: all 0.3s ease !important;
        text-transform: uppercase !important;
        letter-spacing: 0.5px !important;
        display: flex !important;
        align-items: center !important;
        justify-content: center !important;
        box-shadow: 0 3px 6px rgba(132, 24, 11, 0.2) !important;
    }
    
    .battrang-quick-order-btn:hover {
        background-color: #6d1409 !important;
        transform: translateY(-2px) !important;
        box-shadow: 0 5px 12px rgba(132, 24, 11, 0.3) !important;
    }
    
    .battrang-quick-order-btn i {
        margin-right: 4px !important;
        font-size: 16px !important;
    }
    
    /* =========== NÚT LIÊN HỆ =========== */
    .battrang-buttons-container {
        margin-top: 25px;
        width: 100%;
    }
    
    .battrang-contact-buttons {
        display: grid !important;
        grid-template-columns: 1fr 1fr !important;
        grid-gap: 15px !important;
        margin-top: 15px !important;
        width: 100% !important;
    }
    
    .battrang-contact-btn {
        display: flex !important;
        align-items: center !important;
        justify-content: center !important;
        height: 50px !important;
        border-radius: 6px !important;
        font-weight: 600 !important;
        font-size: 15px !important;
        text-decoration: none !important;
        transition: all 0.3s ease !important;
        text-transform: uppercase !important;
        letter-spacing: 0.5px !important;
        padding: 0 !important;
    }
    
    .battrang-phone-btn {
        background-color: #e74c3c !important;
        color: white !important;
        box-shadow: 0 3px 6px rgba(231, 76, 60, 0.2);
    }
    
    .battrang-phone-btn:hover {
        background-color: #c0392b !important;
        color: white !important;
        transform: translateY(-2px);
        box-shadow: 0 5px 12px rgba(231, 76, 60, 0.3);
    }
    
    .battrang-zalo-btn {
        background-color: #0068ff !important;
        color: white !important;
        box-shadow: 0 3px 6px rgba(0, 104, 255, 0.2);
    }
    
    .battrang-zalo-btn:hover {
        background-color: #0052cc !important;
        color: white !important;
        transform: translateY(-2px);
        box-shadow: 0 5px 12px rgba(0, 104, 255, 0.3);
    }
    
    .battrang-contact-btn img {
        width: 22px !important;
        height: 22px !important;
        margin-right: 10px !important;
        object-fit: contain !important;
    }
    
    /* =========== MODAL ĐẶT HÀNG NHANH =========== */
    .battrang-quick-order-modal {
        display: none;
        position: fixed;
        z-index: 999999;
        left: 0;
        top: 0;
        width: 100%;
        height: 100%;
        background-color: rgba(0,0,0,0.5);
        padding: 20px;
        box-sizing: border-box;
        overflow-y: auto;
        backdrop-filter: blur(5px);
    }
    
    .battrang-quick-order-content {
        position: relative;
        background-color: #fff;
        margin: 50px auto;
        padding: 0;
        width: 90%;
        max-width: 550px;
        border-radius: 12px;
        box-shadow: 0 10px 25px rgba(0,0,0,0.2);
        overflow: hidden;
        animation: battrangModalOpen 0.3s ease-out forwards;
    }
    
    @keyframes battrangModalOpen {
        from {
            opacity: 0;
            transform: translateY(-20px);
        }
        to {
            opacity: 1;
            transform: translateY(0);
        }
    }
    
    .battrang-quick-order-header {
        background: linear-gradient(135deg, #84180b 0%, #a61f0d 100%);
        color: white;
        padding: 18px 22px;
        display: flex;
        justify-content: space-between;
        align-items: center;
    }
    
    .battrang-quick-order-header h3 {
        margin: 0;
        font-size: 20px;
        color: white;
        font-weight: 600;
    }
    
    .battrang-quick-order-close {
        color: white;
        font-size: 28px;
        font-weight: bold;
        cursor: pointer;
        transition: all 0.2s ease;
        width: 30px;
        height: 30px;
        display: flex;
        align-items: center;
        justify-content: center;
        border-radius: 50%;
    }
    
    .battrang-quick-order-close:hover {
        background-color: rgba(255, 255, 255, 0.2);
        transform: rotate(90deg);
    }
    
    .battrang-quick-order-body {
        padding: 25px;
    }
    
    .battrang-quick-order-product {
        display: flex;
        margin-bottom: 25px;
        padding-bottom: 25px;
        border-bottom: 1px solid #eee;
    }
    
    .battrang-quick-order-product img {
        width: 100px;
        height: 100px;
        object-fit: cover;
        border-radius: 8px;
        border: 1px solid #eee;
        transition: all 0.3s ease;
        box-shadow: 0 3px 10px rgba(0,0,0,0.1);
    }
    
    .battrang-quick-order-product:hover img {
        transform: scale(1.05);
        box-shadow: 0 5px 15px rgba(0,0,0,0.15);
    }
    
    .battrang-quick-order-info {
        margin-left: 20px;
        flex: 1;
    }
    
    .battrang-quick-order-title {
        font-weight: 600;
        margin-bottom: 8px;
        font-size: 18px;
        color: #333;
    }
    
    .battrang-quick-order-sku {
        font-size: 14px;
        color: #777;
        margin-bottom: 8px;
        background-color: #f5f5f5;
        padding: 3px 10px;
        border-radius: 4px;
        display: inline-block;
    }
    
    .battrang-quick-order-attrs {
        font-size: 14px;
        color: #555;
        margin-bottom: 10px;
        background-color: #f9f9f9;
        padding: 10px;
        border-radius: 6px;
        border-left: 3px solid #84180b;
    }
    
    .battrang-quick-order-price {
        font-weight: 600;
        color: #84180b;
        font-size: 18px;
    }
    
   /* Biến thể trong modal */
.battrang-modal-variations {
    margin-bottom: 20px;
    padding: 20px;
    background-color: #f9f9f9;
    border-radius: 8px;
    border: 1px solid #eee;
    box-shadow: 0 2px 5px rgba(0,0,0,0.05);
}

.battrang-modal-variations-title {
    font-weight: 600;
    margin-bottom: 15px;
    font-size: 16px;
    color: #333;
    border-bottom: 2px solid #eee;
    padding-bottom: 10px;
}

.battrang-modal-variation-row {
    margin-bottom: 20px;
}

.battrang-modal-variation-row:last-child {
    margin-bottom: 0;
}

.battrang-modal-variation-label {
    display: block;
    font-weight: 500;
    margin-bottom: 12px;
    font-size: 15px;
    color: #333;
}

.battrang-modal-variation-radios {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(100px, 1fr));
    gap: 12px;
    margin-bottom: 10px;
}

.battrang-modal-variation-radios input {
    display: none;
}

.battrang-modal-variation-radios label {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-height: 55px;
    padding: 10px 10px;
    border: 2px solid #ddd;
    border-radius: 8px;
    background-color: #fff;
    cursor: pointer;
    transition: all 0.25s ease;
    text-align: center;
    box-shadow: 0 2px 5px rgba(0,0,0,0.05);
    gap: 8px; /* Tạo khoảng cách giữa tên và giá */
}

.battrang-modal-variation-radios label .variation-name {
    font-weight: 600;
    font-size: 15px;
    color: #333;
    line-height: 1.3;
    display: block;
}

.battrang-modal-variation-radios label .variation-price {
    font-weight: 500;
    font-size: 14px;
    color: #84180b;
    display: block;
    margin-top: auto; /* Đẩy giá xuống dưới */
}

.battrang-modal-variation-radios label:hover {
    border-color: #84180b;
    background-color: #fef5f4;
    transform: translateY(-2px);
    box-shadow: 0 4px 10px rgba(132, 24, 11, 0.1);
}

.battrang-modal-variation-radios input:checked + label {
    border-color: #84180b;
    background-color: #84180b;
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(132, 24, 11, 0.2);
}

.battrang-modal-variation-radios input:checked + label .variation-name,
.battrang-modal-variation-radios input:checked + label .variation-price {
    color: #fff;
}

/* Responsive cho modal variations */
@media (max-width: 767px) {
    .battrang-modal-variation-radios {
        grid-template-columns: repeat(2, 1fr);
        gap: 10px;
    }
    
    .battrang-modal-variation-radios label {
        min-height: 75px;
        padding: 12px 8px;
    }
    
    .battrang-modal-variation-radios label .variation-name {
        font-size: 14px;
    }
    
    .battrang-modal-variation-radios label .variation-price {
        font-size: 13px;
    }
	
}

@media (max-width: 549px) {
    .battrang-modal-variation-radios {
        grid-template-columns: repeat(2, 1fr);
        gap: 8px;
    }
    
    .battrang-modal-variation-radios label {
        min-height: 70px;
        padding: 10px 6px;
    }
    
    .battrang-modal-variation-radios label .variation-name {
        font-size: 13px;
    }
    
    .battrang-modal-variation-radios label .variation-price {
        font-size: 12px;
    }
}
    /* Form trong modal */
    .battrang-quick-order-form {
        margin-top: 20px;
    }
		.quantity.buttons_added{height: 50px;}
    .battrang-quick-order-form input,
    .battrang-quick-order-form textarea {
        width: 100%;
        padding: 12px 15px;
/*         margin-bottom: 18px; */
        border: 2px solid #e0e0e0;
        border-radius: 6px;
        box-sizing: border-box;
        font-size: 15px;
        transition: all 0.3s ease;
    }
    
    .battrang-quick-order-form input:focus,
    .battrang-quick-order-form textarea:focus {
        border-color: #84180b;
        box-shadow: 0 0 0 3px rgba(132, 24, 11, 0.1);
        outline: none;
    }
    
    .battrang-quick-order-form label {
        display: block;
        margin-bottom: 8px;
        font-weight: 500;
        color: #444;
        font-size: 15px;
    }
    
    /* Nút tăng giảm số lượng */
    .battrang-quantity-wrap {
        display: flex;
        align-items: center;
        margin-bottom: 18px;
        height: 46px;
    }
    
    .battrang-quantity-button {
        width: 46px;
        height: 46px;
        background: #f5f5f5;
        border: 2px solid #e0e0e0;
        display: flex;
        align-items: center;
        justify-content: center;
        font-size: 20px;
        cursor: pointer;
        user-select: none;
        transition: all 0.2s ease;
    }
    
    .battrang-quantity-button:hover {
        background: #eaeaea;
    }
    
    .battrang-quantity-button.minus {
        border-radius: 6px 0 0 6px;
        border-right: none;
    }
    
    .battrang-quantity-button.plus {
        border-radius: 0 6px 6px 0;
        border-left: none;
    }
    
    .battrang-quantity-input {
        width: 60px;
        height: 46px;
        text-align: center;
        margin: 0;
        padding: 0 5px;
        border-radius: 0;
        border: 2px solid #e0e0e0;
        border-left: 0;
        border-right: 0;
        font-weight: 600;
        font-size: 16px;
    }
    
    /* Nút đặt hàng */
    .battrang-submit-button {
        background: linear-gradient(135deg, #84180b 0%, #a61f0d 100%);
        color: white;
        border: none;
        padding: 15px;
        width: 100%;
        font-weight: 600;
        border-radius: 6px;
        cursor: pointer;
        font-size: 16px;
        display: flex;
        align-items: center;
        justify-content: center;
        transition: all 0.3s ease;
        box-shadow: 0 4px 10px rgba(132, 24, 11, 0.2);
        text-transform: uppercase;
        letter-spacing: 0.5px;
    }
    
    .battrang-submit-button:hover {
        transform: translateY(-2px);
        background: linear-gradient(135deg, #a61f0d 0%, #84180b 100%);
        box-shadow: 0 6px 15px rgba(132, 24, 11, 0.3);
    }
    
    .battrang-submit-button:active {
        transform: translateY(0);
    }
    
    .battrang-submit-button i {
        margin-right: 10px;
        font-size: 18px;
    }
    
    .battrang-error-message {
        color: #e74c3c;
        margin-bottom: 15px;
        display: none;
        padding: 10px 15px;
        border-radius: 6px;
        background-color: #fde9e7;
        border-left: 4px solid #e74c3c;
        font-size: 14px;
    }
    
    /* Thông báo cảm ơn */
    .battrang-thank-you {
        display: none;
        text-align: center;
        padding: 30px 0;
    }
    
    .battrang-thank-you i {
        color: #2ecc71;
        font-size: 60px;
        margin-bottom: 20px;
    }
    
    .battrang-thank-you h3 {
        color: #2ecc71;
        font-size: 24px;
        margin-bottom: 15px;
    }
    
    .battrang-thank-you p {
        color: #555;
        font-size: 16px;
        margin-bottom: 25px;
        line-height: 1.6;
    }
    
    /* =========== RESPONSIVE =========== */
    @media (max-width: 767px) {
        .battrang-variation-radios {
            grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
            gap: 10px;
        }
        
        .battrang-variation-radios label {
            min-height: 70px;
            padding: 10px 12px;
        }
        
        .battrang-variation-radios label .variation-name {
            font-size: 14px;
        }
        
        .battrang-variation-radios label .variation-price {
            font-size: 13px;
        }
        
        .battrang-quick-order-content {
            width: 95%;
            margin: 30px auto;
        }
        
        .battrang-quick-order-header {
            padding: 15px 20px;
        }
        
        .battrang-quick-order-header h3 {
            font-size: 18px;
        }
        
        .battrang-quick-order-body {
            padding: 20px;
        }
        
        .battrang-quick-order-title {
            font-size: 16px;
        }
        
        .battrang-quick-order-product img {
            width: 80px;
            height: 80px;
        }
        
        .battrang-quick-order-info {
            margin-left: 15px;
        }
    }
    
    @media (max-width: 549px) {
        .battrang-variation-radios {
            grid-template-columns: repeat(auto-fill, minmax(100px, 1fr));
            gap: 8px;
        }
        
        .battrang-variation-radios label {
            min-height: 65px;
            padding: 8px 10px;
        }
        
        .battrang-variation-radios label .variation-name {
            font-size: 13px;
            margin-bottom: 3px;
        }
        
        .battrang-variation-radios label .variation-price {
            font-size: 12px;
        }
        
        .battrang-quick-order-btn,
        .battrang-contact-btn,
        .single_add_to_cart_button {
            font-size: 10px !important;
            height: 44px !important;
        }
        
        .battrang-quick-order-btn i {
            margin-right: 5px;
            font-size: 14px;
        }
        
        .battrang-contact-btn img {
            width: 18px !important;
            height: 18px !important;
            margin-right: 5px !important;
        }
        
        .battrang-modal-variation-radios {
            grid-template-columns: repeat(auto-fill, minmax(100px, 1fr));
            gap: 8px;
        }
        
        .battrang-modal-variation-radios label {
            min-height: 60px;
            padding: 8px 10px;
        }
        
        .battrang-quantity-button {
            width: 40px;
            height: 40px;
        }
        
        .battrang-quantity-input {
            width: 50px;
            height: 40px;
            font-size: 15px;
        }
        
        .battrang-submit-button {
            padding: 12px;
            font-size: 14px;
        }
        
        .battrang-submit-button i {
            font-size: 16px;
        }
        
        .battrang-quick-order-product {
            align-items: center;
        }
        
        .battrang-quick-order-product img {
            width: 70px;
            height: 70px;
        }
    }