Generate a [Restaurant Brand Touchpoint Matrix] series visual to present a complete restaurant brand visual system and its packaging application plan. This is a brand VI mockup board / packaging system display / brand proposal page for the food & beverage industry. It is not a single promotional poster, but integrates the brand's key visual, flagship product, packaging materials, menu information, promotional content and small extension items into one systematic brand display. [User Input] - Brand name: [Brand name] - Business category: [Business category] [Optional Supplementary Info] - Flagship product: [Flagship product] - Brand slogan: [Brand slogan] - Style direction: [Style direction] - Main color: [Main color] - Accent colors: [Accent colors] - Target audience: [Target audience] - Price positioning: [Price positioning] - Regional style: [Regional style] - Aspect ratio: [Aspect ratio] [Auto-completion Rules] If the user does not provide complete brand info, derive and complete the optimal combination from the [Brand name] and [Business category], including: 1. Determine brand tone (young, friendly, guochao, retro, fresh, healing, refined, fast-food feel, etc.) 2. Match the visual style suited to the category 3. Automatically set reasonable main, accent and highlight colors 4. Auto-complete flagship and secondary products 5. Auto-generate slogan, selling copy, price info and recommendation tags suited to F&B communication 6. Auto-match suitable F&B material types and display content [Image Content Requirements] Around the [Brand name], build a full restaurant brand material system, including but not limited to: - Core packaging: tote bags, delivery bags, boxes, takeout boxes, paper bags, plastic bags - Beverage/food containers: paper cups, cup sleeves, bowls, meal boxes, seal stickers, labels - Communication materials: menu, promo poster, price tag, table tent, standee, small cards - Small brand extensions: stickers, badges, napkins, cutlery, packaging seals, hang tags - Product presentation: flagship dish photos, single-item key visual, food close-ups, cross-sections, recommended combos [Composition & Layout] Use a vertical [Aspect ratio] composition, with a white, off-white or light-gray background, organized as a brand proposal board / mockup matrix. Create visual hierarchy by mixing large, medium and small materials: - Large packaging and key visuals as visual anchors - Medium menu, posters and price modules to convey information - Small stickers, cutlery, labels and merch to enhance system completeness The overall composition should have clear order, close to brand presentation pages, portfolio displays and packaging proposal pages. Elements arranged neatly but not stiff, rich but not cluttered, modular and readable. [Style & Texture] The overall style should match the [Business category] and the character of the [Brand name], with a clear F&B brand feel, commercial communication feel, mockup display feel and systematic design feel. Can blend these tendencies: modern minimal, playful guochao, light retro, lifestyle feel, FMCG feel, warm healing feel, youthful communication feel. Realistic materials, including paper, plastic, cloth bags, boxes, cups, stickers, cutlery with real textures; soft, unified lighting, like a collection of brand materials shot in a clean studio. [Text & Graphics] All materials should consistently show the brand name, logo, brand symbol, main color blocks, slogan or selling copy. Copy can be Chinese or mixed Chinese-English, but must fit F&B communication, concise, direct, with a selling feel. The graphic system can use simple illustrations, geometric shapes, cartoon mascots, symbolic icons or auxiliary patterns based on the brand tone, to strengthen brand recall. [Output Goal] Finally generate a complete [Brand name] restaurant brand visual system display, like a full brand proposal mockup board made by a design team. The image must be unified, refined, with a commercial-landing feel and portfolio-display quality, clearly reflecting the brand style, core category and multi-touchpoint packaging extension capability. Make the aspect ratio 9:16