/* ==========================================================================
           1. DESIGN SYSTEM & VARIABLES (Apple / Zara Aesthetic)
           ========================================================================== */
        :root {
            --bg-primary: #ffffff;
            --bg-secondary: #f5f5f7; /* Apple's signature light gray */
            --bg-tertiary: #e5e5ea;
            --text-primary: #1d1d1f; /* Deep Charcoal */
            --text-secondary: #86868b;
            --text-light: #ffffff;
            --accent-dark: #000000; /* Zara pure black */
            --accent-success: #34c759;
            --accent-danger: #ff3b30;
            
            --glass-bg: rgba(255, 255, 255, 0.85);
            --glass-blur: blur(20px);
            --glass-border: 1px solid rgba(255, 255, 255, 0.3);
            
            --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.04);
            --shadow-md: 0 8px 24px rgba(0, 0, 0, 0.08);
            --shadow-lg: 0 20px 40px rgba(0, 0, 0, 0.12);
            
            --radius-sm: 8px;
            --radius-md: 14px;
            --radius-lg: 24px;
            --radius-full: 9999px;
            
            --transition-fast: 0.2s cubic-bezier(0.25, 0.8, 0.25, 1);
            --transition-smooth: 0.4s cubic-bezier(0.16, 1, 0.3, 1); /* Stripe-level smooth */
            
            --header-height: 70px;
            --sidebar-width: 260px;
        }

        /* ==========================================================================
           2. GLOBAL RESETS & TYPOGRAPHY
           ========================================================================== */
        * { margin: 0; padding: 0; box-sizing: border-box; -webkit-font-smoothing: antialiased; }
        body { font-family: 'Inter', sans-serif; background-color: var(--bg-primary); color: var(--text-primary); overflow-x: hidden; line-height: 1.5; }
        a { text-decoration: none; color: inherit; }
        button { border: none; background: none; cursor: pointer; font-family: inherit; }
        input, select, textarea { font-family: inherit; outline: none; border: 1px solid var(--bg-tertiary); }
        ul { list-style: none; }
        img { max-width: 100%; display: block; object-fit: cover; }

       
        /* Scrollbar Hata diya - Modern App Look ke liye */
::-webkit-scrollbar { display: none; }
* { -ms-overflow-style: none; scrollbar-width: none; }

/* Premium Sidebar Accordion Sort */
.sidebar-accordion .sort-list { display: none; margin-top: 5px; }
.sidebar-accordion.active .sort-list { display: block; animation: fadeIn 0.3s ease; }
.sidebar-accordion .fa-chevron-down { transition: transform 0.3s; }
.sidebar-accordion.active .fa-chevron-down { transform: rotate(180deg); }

        /* ==========================================================================
           3. LAYOUT ARCHITECTURE
           ========================================================================== */
        .app-container { display: flex; min-height: 100vh; padding-top: var(--header-height); }
        
        /* Glassmorphism Header */
        .site-header {
            position: fixed; top: 0; left: 0; width: 100%; height: var(--header-height);
            background: var(--glass-bg); backdrop-filter: var(--glass-blur); -webkit-backdrop-filter: var(--glass-blur);
            border-bottom: 1px solid var(--bg-tertiary); z-index: 1000;
            display: flex; align-items: center; justify-content: space-between; padding: 0 40px;
            transition: var(--transition-smooth);
        }
        
        .brand-logo { font-size: 24px; font-weight: 700; letter-spacing: -0.5px; }
        .brand-logo span { font-weight: 300; }

        /* Live Search */
        .search-container { position: relative; width: 400px; }
        .search-input {
            width: 100%; padding: 12px 20px 12px 40px; border-radius: var(--radius-full);
            background: var(--bg-secondary); border: 1px solid transparent; transition: var(--transition-fast);
            font-size: 14px;
        }
        .search-input:focus { background: var(--bg-primary); border-color: var(--accent-dark); box-shadow: var(--shadow-sm); }
        .search-icon { position: absolute; left: 15px; top: 50%; transform: translateY(-50%); color: var(--text-secondary); }
        
        .search-results {
            position: absolute; top: 110%; left: 0; width: 100%; background: var(--bg-primary);
            border-radius: var(--radius-md); box-shadow: var(--shadow-lg); border: 1px solid var(--bg-tertiary);
            opacity: 0; visibility: hidden; transform: translateY(10px); transition: var(--transition-smooth);
            max-height: 400px; overflow-y: auto; z-index: 1001;
        }
        .search-results.active { opacity: 1; visibility: visible; transform: translateY(0); }
        .search-item { display: flex; align-items: center; gap: 15px; padding: 15px; border-bottom: 1px solid var(--bg-secondary); cursor: pointer; transition: var(--transition-fast); }
        .search-item:hover { background: var(--bg-secondary); }
        .search-item img { width: 40px; height: 40px; border-radius: var(--radius-sm); }
        .search-item-info h4 { font-size: 14px; font-weight: 500; }
        .search-item-info p { font-size: 12px; color: var(--text-secondary); }

        /* Header Actions */
        .header-actions { display: flex; align-items: center; gap: 24px; }
        .action-btn { position: relative; font-size: 20px; color: var(--text-primary); transition: var(--transition-fast); }
        .action-btn:hover { transform: scale(1.1); }
        .badge {
            position: absolute; top: -6px; right: -8px; background: var(--accent-dark); color: var(--text-light);
            font-size: 10px; font-weight: 600; width: 18px; height: 18px; border-radius: 50%;
            display: flex; align-items: center; justify-content: center; border: 2px solid var(--bg-primary);
        }

        /* Left Sidebar */
        .sidebar {
            width: var(--sidebar-width); height: calc(100vh - var(--header-height));
            position: fixed; left: 0; top: var(--header-height); background: var(--bg-primary);
            border-right: 1px solid var(--bg-tertiary); padding: 40px 0; overflow-y: auto; z-index: 100;
            transition: var(--transition-smooth);
        }
        .nav-group { margin-bottom: 30px; }
        .nav-title { padding: 0 40px; font-size: 11px; text-transform: uppercase; letter-spacing: 1px; color: var(--text-secondary); font-weight: 600; margin-bottom: 15px; }
        .nav-list li a {
            display: flex; align-items: center; gap: 15px; padding: 12px 40px; font-size: 14px; font-weight: 500;
            color: var(--text-primary); transition: var(--transition-fast); border-left: 3px solid transparent;
        }
        .nav-list li a:hover, .nav-list li a.active { background: var(--bg-secondary); border-left-color: var(--accent-dark); }
        
        /* Main Content Area */
        .main-content {
            flex: 1; margin-left: var(--sidebar-width); padding: 40px; background: var(--bg-primary);
            min-height: calc(100vh - var(--header-height)); transition: var(--transition-smooth);
        }

        /* ==========================================================================
           4. COMPONENTS & VIEWS
           ========================================================================== */
        /* Buttons */
        .btn { padding: 14px 28px; border-radius: var(--radius-full); font-size: 14px; font-weight: 600; cursor: pointer; transition: var(--transition-fast); display: inline-flex; align-items: center; justify-content: center; gap: 8px; }
        .btn-primary { background: var(--accent-dark); color: var(--text-light); }
        .btn-primary:hover { background: #333; transform: translateY(-2px); box-shadow: var(--shadow-md); }
        .btn-outline { border: 1px solid var(--bg-tertiary); background: var(--bg-primary); color: var(--text-primary); }
        .btn-outline:hover { border-color: var(--accent-dark); }

        /* Hero Section */
        .hero { position: relative; border-radius: var(--radius-lg); overflow: hidden; height: 500px; margin-bottom: 60px; display: flex; align-items: center; padding: 60px; background: var(--bg-secondary); }
        .hero img { position: absolute; top: 0; left: 0; width: 100%; height: 100%; object-fit: cover; z-index: 1; opacity: 0.9; }
        .hero-content { position: relative; z-index: 2; max-width: 500px; background: var(--glass-bg); backdrop-filter: var(--glass-blur); padding: 40px; border-radius: var(--radius-md); }
        .hero h1 { font-size: 42px; font-weight: 700; line-height: 1.1; margin-bottom: 15px; letter-spacing: -1px; }
        .hero p { font-size: 16px; color: var(--text-secondary); margin-bottom: 30px; }

        /* Section Titles */
        .section-header { display: flex; justify-content: space-between; align-items: flex-end; margin-bottom: 30px; }
        .section-title { font-size: 24px; font-weight: 600; letter-spacing: -0.5px; }
        .section-link { font-size: 14px; color: var(--text-secondary); font-weight: 500; transition: var(--transition-fast); }
        .section-link:hover { color: var(--accent-dark); }

        /* Product Grid & Cards */
        .product-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 30px; margin-bottom: 60px; }
        .product-card { position: relative; transition: var(--transition-smooth); cursor: pointer; }
        .product-img-wrap { position: relative; border-radius: var(--radius-md); overflow: hidden; background: #ffffff; aspect-ratio: 4/5; margin-bottom: 15px; border: 1px solid var(--bg-tertiary); }
        .product-img-wrap img { width: 100%; height: 100%; object-fit: contain; transition: transform 0.8s ease; padding: 10px; }
        .product-card:hover .product-img-wrap img { transform: scale(1.05); }
        
        .card-actions {
            position: absolute; bottom: 20px; left: 50%; transform: translateX(-50%) translateY(20px);
            display: flex; gap: 10px; opacity: 0; transition: var(--transition-smooth); z-index: 2;
        }
        .product-card:hover .card-actions { opacity: 1; transform: translateX(-50%) translateY(0); }
        .icon-btn { width: 44px; height: 44px; border-radius: 50%; background: var(--glass-bg); backdrop-filter: var(--glass-blur); display: flex; align-items: center; justify-content: center; color: var(--text-primary); font-size: 16px; transition: var(--transition-fast); box-shadow: var(--shadow-sm); }
        .icon-btn:hover { background: var(--accent-dark); color: var(--text-light); }

        .product-info h3 { font-size: 16px; font-weight: 500; margin-bottom: 5px; }
        .product-price { font-size: 14px; font-weight: 600; color: var(--text-secondary); }

        /* Product Detail Page (PDP) */
        .pdp-container { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; padding: 20px 0; }
        .pdp-gallery { position: sticky; top: 100px; }
        .pdp-main-img { width: 100%; border-radius: var(--radius-lg); overflow: hidden; background: #ffffff; aspect-ratio: 4/5; cursor: zoom-in; position: relative; border: 1px solid var(--bg-tertiary); }
        .pdp-main-img img { width: 100%; height: 100%; object-fit: contain; transition: transform 0.1s; padding: 20px; }
        
        .pdp-details { padding-top: 20px; }
        .pdp-tags { display: flex; gap: 10px; margin-bottom: 15px; }
        .tag { padding: 4px 12px; background: var(--bg-secondary); border-radius: var(--radius-full); font-size: 11px; font-weight: 600; text-transform: uppercase; letter-spacing: 0.5px; }
        .pdp-title { font-size: 36px; font-weight: 700; margin-bottom: 10px; line-height: 1.1; letter-spacing: -1px; }
        .pdp-reviews { display: flex; align-items: center; gap: 10px; font-size: 13px; color: var(--text-secondary); margin-bottom: 25px; }
        .stars { color: #f5c518; }
        .pdp-price { font-size: 28px; font-weight: 600; margin-bottom: 30px; }
        .pdp-desc { font-size: 15px; color: var(--text-secondary); line-height: 1.7; margin-bottom: 40px; }
        
        .pdp-actions { display: flex; gap: 15px; margin-bottom: 40px; }
        .qty-selector { display: flex; align-items: center; border: 1px solid var(--bg-tertiary); border-radius: var(--radius-full); padding: 5px 15px; }
        .qty-selector button { font-size: 18px; padding: 0 10px; }
        .qty-selector span { font-size: 14px; font-weight: 600; width: 30px; text-align: center; }

        .specs-accordion { border-top: 1px solid var(--bg-tertiary); }
        .accordion-item { border-bottom: 1px solid var(--bg-tertiary); }
        .accordion-header { width: 100%; display: flex; justify-content: space-between; padding: 20px 0; font-size: 15px; font-weight: 600; }
        .accordion-content { padding-bottom: 20px; font-size: 14px; color: var(--text-secondary); display: none; }
        .accordion-item.active .accordion-content { display: block; animation: fadeIn 0.3s ease; }

        /* Sticky Add to Cart Bar (Bottom) */
        .sticky-cart-bar {
            position: fixed; bottom: -100px; left: 0; width: 100%; background: var(--glass-bg); backdrop-filter: var(--glass-blur);
            border-top: 1px solid var(--bg-tertiary); padding: 15px 40px; z-index: 999; display: flex; justify-content: space-between; align-items: center;
            transition: var(--transition-smooth); box-shadow: 0 -10px 30px rgba(0,0,0,0.05);
        }
        .sticky-cart-bar.active { bottom: 0; }
        .sticky-prod-info { display: flex; align-items: center; gap: 15px; }
        .sticky-prod-info img { width: 40px; height: 40px; border-radius: var(--radius-sm); }

        /* Side Cart Slide-out */
        .cart-overlay { position: fixed; inset: 0; background: rgba(0,0,0,0.4); backdrop-filter: blur(4px); z-index: 2000; opacity: 0; visibility: hidden; transition: var(--transition-smooth); }
        .cart-overlay.active { opacity: 1; visibility: visible; }
        .side-cart {
            position: fixed; top: 0; right: -450px; width: 450px; height: 100vh; background: var(--bg-primary);
            z-index: 2001; box-shadow: var(--shadow-lg); transition: var(--transition-smooth);
            display: flex; flex-direction: column;
        }
        .side-cart.active { right: 0; }
        .cart-header { padding: 30px; border-bottom: 1px solid var(--bg-tertiary); display: flex; justify-content: space-between; align-items: center; }
        .cart-items { flex: 1; overflow-y: auto; padding: 30px; }
        .cart-item { display: flex; gap: 20px; margin-bottom: 30px; }
        .cart-item img { width: 80px; height: 100px; border-radius: var(--radius-sm); object-fit: contain; background: #ffffff; padding: 5px; border: 1px solid var(--bg-tertiary); }
        .cart-item-details { flex: 1; }
        .cart-item-title { font-size: 14px; font-weight: 500; margin-bottom: 5px; }
        .cart-item-price { font-size: 14px; font-weight: 600; color: var(--text-secondary); margin-bottom: 15px; }
        .cart-item-actions { display: flex; justify-content: space-between; align-items: center; }
        .remove-link { font-size: 12px; color: var(--accent-danger); text-decoration: underline; cursor: pointer; }
        .cart-footer { padding: 30px; border-top: 1px solid var(--bg-tertiary); background: var(--bg-secondary); }
        .cart-total { display: flex; justify-content: space-between; font-size: 18px; font-weight: 600; margin-bottom: 20px; }
        .empty-cart { text-align: center; color: var(--text-secondary); margin-top: 50px; }
        .empty-cart i { font-size: 48px; margin-bottom: 20px; opacity: 0.5; }

        /* Checkout Page */
        .checkout-container { max-width: 800px; margin: 0 auto; padding: 40px 0; }
        .checkout-steps { display: flex; justify-content: space-between; margin-bottom: 40px; position: relative; }
        .checkout-steps::before { content: ''; position: absolute; top: 50%; left: 0; width: 100%; height: 2px; background: var(--bg-tertiary); z-index: 1; }
        .step { position: relative; z-index: 2; background: var(--bg-primary); padding: 0 20px; font-size: 12px; font-weight: 600; color: var(--text-secondary); text-transform: uppercase; letter-spacing: 1px; }
        .step.active { color: var(--accent-dark); }
        
        .form-group { margin-bottom: 20px; }
        .form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
        label { display: block; font-size: 12px; font-weight: 600; margin-bottom: 8px; color: var(--text-secondary); text-transform: uppercase; letter-spacing: 0.5px; }
        .form-control { width: 100%; padding: 15px 20px; border-radius: var(--radius-md); background: var(--bg-secondary); border: 1px solid transparent; font-size: 14px; transition: var(--transition-fast); }
        .form-control:focus { background: var(--bg-primary); border-color: var(--accent-dark); box-shadow: var(--shadow-sm); }
        .error-msg { color: var(--accent-danger); font-size: 12px; margin-top: 5px; display: none; }
        .form-control.invalid { border-color: var(--accent-danger); }

        /* Order Management Portal */
        .orders-list { display: flex; flex-direction: column; gap: 20px; }
        .order-card { border: 1px solid var(--bg-tertiary); border-radius: var(--radius-md); padding: 30px; display: flex; justify-content: space-between; align-items: center; }
        .order-meta h4 { font-size: 16px; margin-bottom: 5px; }
        .order-meta p { font-size: 13px; color: var(--text-secondary); }
        .order-status { padding: 6px 16px; border-radius: var(--radius-full); font-size: 12px; font-weight: 600; background: var(--bg-secondary); }
        .status-delivered { color: var(--accent-success); background: rgba(52, 199, 89, 0.1); }

        /* Modals & Toasts */
        .toast-container { position: fixed; bottom: 30px; left: 50%; transform: translateX(-50%); z-index: 9999; display: flex; flex-direction: column; gap: 10px; }
        .toast { background: var(--accent-dark); color: var(--text-light); padding: 12px 24px; border-radius: var(--radius-full); font-size: 14px; font-weight: 500; box-shadow: var(--shadow-lg); animation: slideUpFade 0.3s ease forwards; }
        
       

        /* Animations */
        @keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }
        @keyframes slideUpFade { from { opacity: 0; transform: translateY(20px); } to { opacity: 1; transform: translateY(0); } }
        .animate-fade-up { animation: slideUpFade 0.6s cubic-bezier(0.16, 1, 0.3, 1) forwards; opacity: 0; }

        /* Skeleton Loaders */
        .skeleton { background: linear-gradient(90deg, var(--bg-secondary) 25%, var(--bg-tertiary) 50%, var(--bg-secondary) 75%); background-size: 200% 100%; animation: loading 1.5s infinite; border-radius: var(--radius-sm); }
        @keyframes loading { 0% { background-position: 200% 0; } 100% { background-position: -200% 0; } }

        /* Responsive Design */
        .menu-toggle { display: none; font-size: 24px; cursor: pointer; }
        @media (max-width: 992px) {
            :root { --sidebar-width: 0px; }
            .menu-toggle { display: block; }
            .sidebar { transform: translateX(-100%); width: 300px; box-shadow: var(--shadow-lg); }
            .sidebar.active { transform: translateX(0); }
            .search-container { display: none; } /* Hide in header, show in mobile menu ideally */
            .pdp-container { grid-template-columns: 1fr; }
            .site-header { padding: 0 20px; }
            .main-content { padding: 20px; }
            .side-cart { width: 100%; right: -100%; }
        }
        /* ==========================================
           ULTRA-PREMIUM COUNTRY SELECTOR 
           ========================================== */
        .header-country-select {
            appearance: none; 
            -webkit-appearance: none;
            
            /* Glassmorphism Effect */
            background-color: rgba(255, 255, 255, 0.6);
            backdrop-filter: blur(12px);
            -webkit-backdrop-filter: blur(12px);
            
            /* Custom Modern Arrow */
            background-image: url("data:image/svg+xml;charset=UTF-8,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%231d1d1f' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3e%3cpolyline points='6 9 12 15 18 9'%3e%3c/polyline%3e%3c/svg%3e");
            background-repeat: no-repeat;
            background-position: right 14px center;
            background-size: 14px;
            
            color: var(--text-primary);
            border: 1px solid rgba(0, 0, 0, 0.08);
            padding: 8px 38px 8px 16px;
            border-radius: 100px; /* Ekdum capsule jaisa gol */
            outline: none;
            cursor: pointer;
            font-weight: 600;
            font-size: 13px;
            box-shadow: 0 4px 15px rgba(0, 0, 0, 0.03); /* Halki si shadow */
            transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
        }

        /* Hover karne par uth kar aayega aur glow karega */
        .header-country-select:hover {
            background-color: #ffffff;
            border-color: rgba(0, 0, 0, 0.15);
            box-shadow: 0 6px 20px rgba(0, 0, 0, 0.08);
            transform: translateY(-2px); /* Upar uthne ka effect */
        }

        .header-country-select:focus {
            border-color: var(--text-primary);
        }
        /* ==========================================
           PREMIUM PROMO CODE BOX (CHECKOUT PAGE)
           ========================================== */
        .checkout-promo-box {
            display: flex; gap: 10px; margin: 20px 0; border-top: 1px dashed var(--bg-tertiary); padding-top: 20px;
        }
        .checkout-promo-input {
            flex: 1; padding: 12px 15px; border-radius: var(--radius-sm);
            border: 1px solid var(--bg-tertiary); background: var(--bg-secondary);
            text-transform: uppercase; font-size: 13px; font-weight: 500; outline: none; transition: var(--transition-fast);
        }
        .checkout-promo-input:focus {
            border-color: var(--text-primary); background: var(--bg-primary); box-shadow: var(--shadow-sm);
        }
        .checkout-discount-row {
            display: flex; justify-content: space-between; align-items: center;
            color: var(--accent-success); font-weight: 600; font-size: 14px; margin-bottom: 15px;
        }
        /* ==========================================
   PREMIUM PROFILE DROPDOWN
   ========================================== */
.profile-wrapper { position: relative; }

.profile-dropdown {
    display: none; /* Chhupa hua rahega default */
    position: absolute;
    top: 50px;
    right: 0;
    width: 300px;
    background: var(--glass-bg);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    padding: 20px;
    z-index: 2000;
    text-align: left;
    transform-origin: top right;
    animation: scaleInFade 0.2s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

@keyframes scaleInFade {
    0% { opacity: 0; transform: scale(0.95) translateY(-10px); }
    100% { opacity: 1; transform: scale(1) translateY(0); }
}

.profile-menu-list li a {
    display: flex; align-items: center; gap: 12px; padding: 12px 0;
    font-size: 13px; font-weight: 500; color: var(--text-primary);
    border-bottom: 1px solid var(--bg-tertiary); transition: var(--transition-fast);
}
.profile-menu-list li:last-child a { border-bottom: none; }
.profile-menu-list li a:hover { padding-left: 8px; color: var(--accent-dark); }
.profile-menu-list li a i { color: var(--text-secondary); font-size: 15px; }

/* ==========================================
   RESPONSIVE DESIGN (Tablets & Mobiles)
   ========================================== */
@media (max-width: 992px) {
    :root { --sidebar-width: 0px; }
    .menu-toggle { display: block; }
    .sidebar { transform: translateX(-100%); width: 280px; box-shadow: var(--shadow-lg); top: 125px !important; height: calc(100vh - 125px) !important; z-index: 2000; }
    .sidebar.active { transform: translateX(0); }
    
    /* 🚀 FIX 1: Search Bar wapas aa gaya aur header adjust ho gaya */
    .site-header { flex-wrap: wrap; height: auto; padding: 10px 15px; gap: 10px; }
    .search-container { display: block; order: 4; width: 100%; margin-top: 5px; margin-bottom: 5px; } 
    .search-input { padding: 10px 15px 10px 35px; }
    
    .pdp-container { grid-template-columns: 1fr; }
    .main-content { padding: 20px; padding-top: 130px; } /* Header bada hua toh padding badhayi */
    .side-cart { width: 100%; right: -100%; }
}

/* ==========================================
   📱 ULTRA-PREMIUM MOBILE APP UI (Phones)
   ========================================== */
@media (max-width: 768px) {
    .main-content { padding: 10px; padding-top: 120px; }
    /* Puraani line hatakar ye daalein: */
    .hero { height: auto !important; min-height: 280px; padding: 20px; display: flex; align-items: center; justify-content: center; text-align: center; border-radius: 12px; margin-bottom: 25px; }
    .hero-content { padding: 25px 15px; width: 100%; background: rgba(255, 255, 255, 0.9); }
    .hero h1 { font-size: 24px; }
    .section-title { font-size: 18px; }
    
    /* 🚀 FIX 2: Products ab ekdum clean 2-column mein dikhenge */
    .product-grid { grid-template-columns: repeat(2, 1fr); gap: 10px; margin-bottom: 30px; }
    /* Puraana product card wala hissa hatakar ye daalein: */
    .product-card { border: 1px solid var(--bg-tertiary); border-radius: 12px; padding-bottom: 12px; background: var(--bg-primary); overflow: hidden;}
    .product-img-wrap { border: none; padding: 0; margin-bottom: 8px; border-radius: 12px 12px 0 0; background: #f9f9f9;}
    .product-info { padding: 0 10px; }
    .product-info h3 { font-size: 12px; font-weight: 600; white-space: normal; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; line-height: 1.4; margin-bottom: 6px; min-height: 34px; }
    .product-info > div { display: flex; flex-direction: column; align-items: flex-start !important; gap: 2px !important; }
    .product-price { font-size: 14px; font-weight: 700; color: var(--accent-dark); }
    .card-actions { bottom: 10px; gap: 15px; transform: translateX(-50%) translateY(0); opacity: 1; } 
    .icon-btn { width: 34px; height: 34px; font-size: 13px; box-shadow: 0 4px 10px rgba(0,0,0,0.1); }
    
    .checkout-container > div { grid-template-columns: 1fr !important; gap: 30px !important; }
    .form-row { grid-template-columns: 1fr; gap: 15px; }
    .checkout-steps .step { padding: 0 10px; font-size: 10px; }
    
    .pdp-container { padding: 0; gap: 20px; }
    .pdp-title { font-size: 20px; }
    .pdp-price { font-size: 20px; margin-bottom: 15px; }
    .pdp-gallery { position: relative; top: 0; }
    .pdp-main-img { border-radius: 12px; padding: 10px; }
    
    .pdp-actions { 
        position: fixed; bottom: 0; left: 0; width: 100%; 
        background: var(--bg-primary); padding: 15px; 
        box-shadow: 0 -5px 20px rgba(0,0,0,0.1); 
        z-index: 1000; margin: 0; border-top: 1px solid var(--bg-tertiary); 
        display: flex; gap: 10px; justify-content: space-between;
    }
    .pdp-details { padding-bottom: 80px; } 
    
    .brand-logo { font-size: 20px; }
    .header-actions { gap: 12px; }
    .header-country-select { font-size: 11px; padding: 6px 25px 6px 10px; }
    
    footer { padding: 20px 15px !important; margin-left: 0 !important; flex-direction: column; text-align: center; justify-content: center; }

/* Ye ek nayi line add karni hai */
    .sub-cat-list li a { padding: 12px 15px 12px 45px !important; font-size: 13px !important; }
    
}
/* Sub-category list default band rahegi */
.sub-cat-list {
    display: none;
    list-style: none;
    padding-left: 20px;
    animation: fadeIn 0.3s ease;
}

/* Jab 'open' class lagegi tab list dikhegi */
.cat-parent.open .sub-cat-list {
    display: block;
}

/* 🔥 Final Arrow Conflict Fix 🔥 */

/* 1. Upar wale menu ka asar Footwear ke arrow se hatane ke liye */
.sidebar-accordion.active .cat-parent .arrow {
    transform: rotate(0deg) !important; 
    transition: transform 0.3s ease !important;
    display: inline-block !important;
}

/* 2. Jab Footwear par click ho tabhi arrow ghume */
.sidebar-accordion.active .cat-parent.open .arrow {
    transform: rotate(180deg) !important;
}
/* ==========================================
           CONTACT PAGE & SOCIAL BUTTONS
           ========================================== */
        .contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; }
        
        .social-btn {
            width: 50px; height: 50px; border-radius: 50%;
            display: flex; align-items: center; justify-content: center;
            font-size: 20px; color: var(--text-primary);
            background: var(--bg-secondary); border: 1px solid var(--bg-tertiary);
            transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
        }
        .social-btn:hover { transform: translateY(-5px); color: #fff; border-color: transparent; box-shadow: var(--shadow-md); }
        
        /* Brand Colors on Hover */
        .social-btn.insta:hover { background: linear-gradient(45deg, #f09433 0%, #e6683c 25%, #dc2743 50%, #cc2366 75%, #bc1888 100%); }
        .social-btn.fb:hover { background: #1877F2; }
        .social-btn.x:hover { background: #000000; }

        @media (max-width: 768px) {
            .contact-grid { grid-template-columns: 1fr !important; }
        }
        /* ==========================================
   💳 NGC CUSTOM ZERO-PAY GATEWAY
   ========================================== */
.ngc-gateway-overlay {
    position: fixed; inset: 0; background: rgba(0,0,0,0.5); 
    backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px);
    z-index: 10000; display: flex; justify-content: center; align-items: center;
    opacity: 0; visibility: hidden; transition: opacity 0.3s ease;
}
.ngc-gateway-overlay.active { opacity: 1; visibility: visible; }

.ngc-gateway-box {
    background: var(--bg-primary); width: 90%; max-width: 380px;
    border-radius: var(--radius-lg); overflow: hidden;
    box-shadow: 0 25px 50px rgba(0,0,0,0.2); border: 1px solid var(--bg-tertiary);
    transform: translateY(20px) scale(0.95); transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}
.ngc-gateway-overlay.active .ngc-gateway-box { transform: translateY(0) scale(1); }

.ngc-gateway-header {
    background: var(--bg-secondary); padding: 25px 20px; text-align: center;
    border-bottom: 1px solid var(--bg-tertiary);
}
.ngc-gateway-body { padding: 30px 25px; }

.ngc-pay-logo { font-size: 22px; font-weight: 800; letter-spacing: -0.5px; display: flex; align-items: center; justify-content: center; gap: 5px;}
.ngc-pay-logo span { font-weight: 400; color: var(--text-secondary); }

.ngc-amount-display { text-align: center; margin-bottom: 30px; }
.ngc-amount-display .label { font-size: 13px; color: var(--text-secondary); margin-bottom: 5px; text-transform: uppercase; letter-spacing: 1px; font-weight: 600; }
.ngc-amount-display .amount { font-size: 42px; font-weight: 700; letter-spacing: -1px; line-height: 1; }

.ngc-payment-method {
    background: var(--bg-secondary); padding: 15px; border-radius: var(--radius-md); 
    border: 1px solid var(--accent-dark); margin-bottom: 25px; display: flex; align-items: center; gap: 15px;
}
/* --- SIZES KE BUTTON KA DESIGN --- */
.size-btn {
    width: 45px;
    height: 45px;
    border-radius: 50%; /* Gol (Circle) banane ke liye */
    border: 1px solid var(--text-secondary); /* Grey border default me */
    background: var(--bg-primary); /* White background */
    color: var(--text-primary);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
}

/* Jab mouse upar jaye */
.size-btn:hover {
    border-color: var(--accent-dark);
}

/* JAB CUSTOMER SELECT KARE (Active State) */
.size-btn.active {
    background: #000000; /* Black background */
    color: #ffffff; /* White text */
    border-color: #000000; /* Black border */
}
/* ==========================================
   ✨ PREMIUM FILE UPLOAD (VENDOR FORM)
   ========================================== */
.premium-file-upload {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 30px 20px;
    border: 2px dashed var(--bg-tertiary);
    border-radius: var(--radius-md);
    background: #fafafa;
    cursor: pointer;
    transition: all 0.3s ease;
    text-align: center;
}
.premium-file-upload:hover {
    border-color: var(--accent-dark);
    background: #ffffff;
    box-shadow: var(--shadow-sm);
}
.premium-file-upload input[type="file"] {
    position: absolute;
    width: 100%;
    height: 100%;
    opacity: 0;
    cursor: pointer;
    top: 0;
    left: 0;
    z-index: 10;
}
.premium-file-upload i {
    font-size: 28px;
    color: var(--text-secondary);
    margin-bottom: 10px;
    transition: color 0.3s ease;
}
.premium-file-upload:hover i { color: var(--accent-dark); transform: translateY(-3px); }
.file-name-text { font-size: 13px; font-weight: 600; color: var(--text-primary); }
.file-sub-text { font-size: 11px; color: var(--text-secondary); margin-top: 5px; }