/* Custom Styles & Resets */
        body {
            background-color: #0B0F14;
            color: #E5E7EB;
            overflow-x: hidden;
        }

        /* Grain Overlay Effect */
        .noise-overlay {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            pointer-events: none;
            z-index: 50;
            opacity: 0.05;
            background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noiseFilter'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.65' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noiseFilter)'/%3E%3C/svg%3E");
        }

        /* Scrollbar Styling */
        ::-webkit-scrollbar {
            width: 8px;
        }
        ::-webkit-scrollbar-track {
            background: #0B0F14; 
        }
        ::-webkit-scrollbar-thumb {
            background: #1F2937; 
            border-radius: 4px;
        }
        ::-webkit-scrollbar-thumb:hover {
            background: #EF4444; 
        }

        /* Utility Classes */
        .btn-primary {
            font-family: 'Manrope', sans-serif;
            font-weight: 700;
            letter-spacing: 1px;
            transition: all 0.3s ease;
        }
        
        .nav-link {
            position: relative;
        }
        .nav-link::after {
            content: '';
            position: absolute;
            width: 0;
            height: 2px;
            bottom: -4px;
            left: 0;
            background-color: #EF4444;
            transition: width 0.3s ease;
        }
        .nav-link:hover::after {
            width: 100%;
        }

        /* Product Card Hover */
        .product-card:hover .product-img {
            transform: scale(1.05);
        }
        .product-card:hover .quick-view-btn {
            opacity: 1;
            transform: translateY(0);
        }

        /* Modal Transitions */
        .modal {
            transition: opacity 0.3s ease, visibility 0.3s ease;
        }
        .modal-active {
            opacity: 1;
            visibility: visible;
        }
        .modal-hidden {
            opacity: 0;
            visibility: hidden;
        }