# Hao Chi Jian Children's Mouthwash (Strawberry + Orange Dual Flavor) Main KV First Screen Prompt (5 Versions of Differentiated Creativity)
**Global Mandatory Unified Specifications (All Versions Must Strictly Follow)**
1. **Font Specifications (All Free for Commercial Use)**:
- Main Title: Jiangcheng Yuanti 700, font size = 1/4 of screen width
- Subtitle: Jiangcheng Yuanti 500, font size = 1/2 of main title
- Badge/Annotation Text: Alibaba PuHuiTi YuanTi 400
2. **Color Specifications**:
- Main Background: Sky blue gradient (#E0F7FF → #B3E5FC)
- Auxiliary Colors: Strawberry pink #FFE6EC, Orange yellow #FFF2E0
- Text Colors: White #FFFFFF, Dark blue #1E88E5, Gold #FFD700
3. **Style and Lighting**: Fresh and healing cartoon childish style, all elements rounded without edges; uniformly use **soft top light + 45° side light**, bottle body presents transparent high-gloss texture, fruits have natural luster
4. **Product Requirements**: Keep only strawberry flavor (pink bottle) and orange flavor (yellow bottle), completely remove all elements related to apple flavor
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## Version 1: Classic Center Symmetry (Highest Conversion Rate)
**Chinese Prompt**: 2:3 vertical screen e-commerce first screen KV, fresh and healing cartoon childish style, strictly follow global unified specifications. The center of the frame shows two bottles of Hao Chi Jian children's mouthwash (strawberry flavor and orange flavor) symmetrically placed left and right, slightly tilted inward to form a hugging feel, with a transparent water ripple base at the bottom. Surrounding the bottles are crystal clear blue water droplets and bubbles, fresh strawberry slices and orange slices, bubbles in varying sizes. The background is a unified sky blue gradient with fluffy white clouds and star sparkles. At the top center is the main title "One Rinse, Fresh and Gentle, Not Spicy" (Jiangcheng Yuanti 700, white), below is the subtitle "Hao Chi Jian Children's Probiotic Mouthwash" (Jiangcheng Yuanti 500, white). Top left: Hao Chi Jian brand logo. Top right: two gold round badges: "Specially Added Oral Probiotics" and "6 Free Additives, Safe for Mouth" (Alibaba PuHuiTi YuanTi 400). Composition: Vertical center symmetry, products occupy bottom 60% of frame, text occupies top 40%, with even white space around. Lighting: Soft top light + side light, bottle body has obvious transparent highlights and bottom reflection.
**Negative Prompt**: Apple flavor product, solid background, adult elements, dark tones, sharp edges, messy text, blurry, watermark, logo distortion, product scale imbalance, scary elements, medical style, inconsistent fonts, chaotic colors.
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## Version 2: Fruit Surrounding Dynamic (Lively and Eye-catching)
**Chinese Prompt**: 2:3 vertical screen e-commerce first screen KV, fresh and healing cartoon childish style, strictly follow global unified specifications. 45° top-down angle, strawberry and orange mouthwash bottles placed staggered front and back, orange in front right, strawberry behind left. Many fresh whole strawberries and oranges arranged in dynamic arcs around the product, as if flying out of the bottle, with splashing transparent droplets and colorful bubbles. Background is unified sky blue gradient with slight motion blur effect to enhance speed. Top left aligned main title "Full of Fruit Fragrance, Brushing is More Fun" (Jiangcheng Yuanti 700, white), subtitle below "30 Seconds Clean, Kids Love to Rinse" (Jiangcheng Yuanti 500, white). Bottom right: gold "Dual Flavor Option" badge (Alibaba PuHuiTi YuanTi 400). Composition: Vertical diagonal dynamic composition, products at visual center, fruit elements form leading lines pointing to products. Lighting: Soft top light + backlight, fruits have bright rim light, bottles transparent and glossy.
**Negative Prompt**: Apple flavor product, static scene, dark background, wilted fruit, sharp elements, overlapping text, single product angle, medical style, inconsistent fonts, chaotic colors.
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## Version 3: Parent-Child Emotional Scene (High Trust Conversion)
**Chinese Prompt**: 2:3 vertical screen e-commerce first screen KV, fresh and healing cartoon childish style, strictly follow global unified specifications. Upper half of frame shows a cute little girl (3-6 years old) with a bright smile, showing clean teeth, holding a cup of mouthwash. Lower half shows two mouthwash bottles (strawberry and orange) placed side by side, surrounded by strawberry and orange elements. Background is unified sky blue gradient with blurred family bathroom vanity background (blurred to not distract). Top center main title "Baby Doesn't Resist, Mom is More at Ease" (Jiangcheng Yuanti 700, white), subtitle below "Gentle and Not Spicy, Designed for Children" (Jiangcheng Yuanti 500, white). Top left: Hao Chi Jian logo. Top right: green badge "Passed Acute Oral Toxicity Test" (Alibaba PuHuiTi YuanTi 400). Composition: Vertical top-bottom split layout, top 40% for child's smile, bottom 60% for products. Lighting: Soft natural light, simulating bright bathroom lighting, overall warm and bright.
**Negative Prompt**: Apple flavor product, adult model, crying expression, real bloody teeth, dark background, cluttered background elements, medical instruments, inconsistent fonts, chaotic colors.
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## Version 4: Suspended Bubbles Dreamy (High-end Feel)
**Chinese Prompt**: 2:3 vertical screen e-commerce first screen KV, fresh and healing cartoon childish style, strictly follow global unified specifications. Strawberry and orange mouthwash bottles float suspended in the center of the frame, slightly rotating to show 3D effect. Countless transparent bubbles of various sizes wrap around the products, with cartoon strawberry and orange images faintly visible inside bubbles. Background is unified sky blue gradient with hazy light spots and cloud effects, creating a dreamy atmosphere. Top center main title "Gentle Protection for Baby's Teeth" (Jiangcheng Yuanti 700, white), subtitle below "Probiotic Gum Care, Fresh Breath" (Jiangcheng Yuanti 500, white). Bottom center small text "250ml Large Capacity, Three Flavors Available" (Alibaba PuHuiTi YuanTi 400, white). Composition: Vertical center floating composition, products at dead center, bubbles spreading outward. Lighting: Soft ring light, products have even glow around, bottles transparent with refraction effect.
**Negative Prompt**: Apple flavor product, solid background, heavy elements, sharp edges, messy text, blurry, products placed on ground, medical style, inconsistent fonts, chaotic colors.
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## Version 5: Diagonal Impact Viral (Highest Click Rate)
**Chinese Prompt**: 2:3 vertical screen e-commerce first screen KV, fresh and healing cartoon childish style, strictly follow global unified specifications. Strawberry and orange mouthwash bottles arranged diagonally at 45°, extending from bottom left to top right, creating a strong visual impact. Behind the products are color gradient light effects corresponding to flavors (strawberry pink + orange yellow), surrounded by splashing water droplets and fruit slices. Background is unified sky blue gradient with dynamic line elements. Top right aligned main title "30 Seconds Clean, Away from Cavities" (Jiangcheng Yuanti 700, white), subtitle below "6 Free Additives, Safe for Mouth" (Jiangcheng Yuanti 500, white). Bottom left: Hao Chi Jian brand logo. Bottom right: orange "Buy Now" button prototype (Jiangcheng Yuanti 700, white). Composition: Vertical diagonal composition, products occupy main visual area, light effects enhance focus. Lighting: Strong side light, highlighting product stereoscopic effect and texture, light edges with soft transition.
**Negative Prompt**: Apple flavor product, horizontal arrangement, dark background, static elements, centered text, product too small, medical style, inconsistent fonts, chaotic colors.
Do you need me to refine any version into a **directly usable complete prompt**, or add 2 more versions with different creative directions?
