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            const baseWidth = width - 56; // ÂáèÂéªpaddingÂíåÊåâÈíÆÁöÑÁ©∫Èó¥
            const itemWidth = 80; // Â¢ûÂä†ÊØè‰∏™Â∞èÊó∂È°πÁöÑÊúÄÂ∞èÂÆΩÂ∫¶
            
            if (width <= 350) {
                return 4;
            } else if (width <= 450) {
                return 5;
            } else {
                const calculatedItems = M