Longjing Tea Elegance

Goal: Create a clean premium Chinese tea infographic poster about {argument name="tea name" default="Longjing Tea"}, with an elegant editorial layout, soft natural lighting, and a refined off-white and sage-green palette.

Canvas: Wide horizontal 16:9 composition, approximately 1200×675 px, with a warm ivory background and rounded-card UI layout. Use subtle shadows, thin dividers, pale green botanical accents, and minimalist line icons. Overall style should feel like a polished lifestyle magazine infographic for a famous Chinese tea.

Layout: Use exactly 8 rounded rectangular content cards plus 1 long bottom slogan banner. Arrange them in a neat grid. Left side contains one large hero card occupying about half the width and most of the height. Right side contains four smaller information cards in a 2×2 grid. Bottom left contains one small card. Bottom center/right contains one long horizontal slogan banner. Keep generous spacing and consistent rounded corners.

Main hero card: Show a softly lit tabletop scene with a clear glass cup of pale yellow-green tea in the upper right, visible floating Longjing tea leaves, and a small white porcelain dish piled with flat green tea leaves in the lower center. Add blurred green plant shadows in the background. Text on the left: small pill label with a leaf icon and {argument name="category label" default="One of China's Top Ten Famous Teas"}; large dark-green Chinese title {argument name="tea name" default="Longjing Tea"}; smaller English subtitle “Longjing Tea”; short description in Chinese: "One of China's top ten famous teas, known for its flat, elegant shape, and fresh fragrance." At the bottom of this hero card, include exactly 3 feature icon blocks: 1) leaf icon, label "Ancient", sublabel "Millennium Heritage"; 2) mountain icon, label "craftsmanship", sublabel "traditional stir-frying"; 3) teacup icon, label "Elegant Taste", sublabel "Natural Authenticity". Add a small location pill at the lower right with a pin icon and text "Zhejiang · Hangzhou · West Lake".

Right information cards: Create exactly 4 cards. Card 1, top middle: "Place of origin" with a small pagoda/temple line icon in a circle, text "Mainly produced around West Lake in Hangzhou, Zhejiang, with West Lake Longjing being the most famous." and faint misty mountain scenery along the bottom. Card 2, top right: "Features" with a dark green circular leaf icon and exactly 4 listed rows separated by dotted lines: "Flat and upright appearance", "Tender green and lustrous color", "Fresh and refreshing aroma", "Fresh, mellow, and mellow taste", each with a small matching line icon. Card 3, lower middle: "Flavor" with a teacup icon, text "Bean aroma, chestnut aroma, and fresh tenderness coexist, with a smooth taste and a delicate aftertaste." and a pale botanical leaf illustration in the lower right. Card 4, lower right: "Brewing Recommendations" with a teapot icon, text "Water temperature 80–85°C | Tea ratio: 1:50 | Can be brewed in a glass cup or gaiwan. "At the bottom of this card include exactly 3 small brewing icons and labels: thermometer "80–85°C", water drop "1:50", teacup "glass cup/gaiwan".

Bottom left card: "Grade and Picking" with a leaf icon badge, text "Spring tea is best, with delicate buds and leaves, and pre-Qingming tea is especially popular." and one rectangular photo inset on the right showing fresh bright green tea shoots growing outdoors with shallow depth of field.

Bottom slogan banner: A long pale green banner with subtle tea-leaf texture. Center the large dark-green Chinese slogan {argument name="slogan text" default="鲜 · 香 · 甘"}. On the right add smaller text "A cup of Longjing, savoring the spring atmosphere of Jiangnan", a delicate flowing line drawing of tea leaves, and a tiny vertical square seal containing "茶".

Visual style: Premium minimal Chinese design, soft natural photography mixed with clean vector icons, warm ivory cards, sage green accents, dark forest-green typography, thin elegant Chinese serif-style font for headings, smaller gray-green body text, balanced whitespace, subtle paper texture, no clutter.

Constraints: Use exactly the card count and item counts described above. Keep all Chinese text crisp and legible. Do not add extra sections, extra icons, watermarks, logos, people, or unrelated decorative objects.