Based on the provided white-background product image, generate a detail page poster for the lightweight hiking backpack. The background is a clear sky blue, with a blurred deep blue-green ridge and a few white clouds at the bottom. On the top left, a thick white san-serif line reads "Light Pack / Breathe Free," with two lines of white below saying "Fits the back support design, easily carried in both city and countryside." On the right, there's a large-size patchwork hiking bag in purple-gray, off-white, and black, shown at a 3/4 front angle, with the external elastic cord, flap buckle, and shoulder strap clearly visible.
On the left, from top to bottom, four thin white horizontal lines lead to the product, accompanied by four text paragraphs: "Flip-top main compartment / Neater access and storage," "Front storage bag / Clearer small item sorting," "Elastic external hanging cord / Easily secure the jacket," "Reflective webbing at the bottom / More eye-catching at night." The hiking backpack's flap, outer cord, side buckle, and shoulder strap are retained, and the color-blocked zones and knots can be adjusted. The product originally included brand information, using only the small woven labels "MOCKUP" and "EMBRACE YOUR BEAUTY, UNLEASH YOUR POWER." The font is simple and sporty sans-serific, avoiding original brand, specifications, watermarks, and meaningless bottom borders.