赛博朋克风格限时闪购落地页首屏

Goal: Create a cyberpunk e-commerce desktop first-view landing page for {argument name="brand name" default="NEXA"}, promoting a limited-time {argument name="campaign name" default="CYBER FLASH CAMPAIGN"} in a neon futuristic style. Canvas: Wide 16:9 website hero screen, dark black/navy background, full-bleed cyber grid floor receding in perspective, glowing magenta and cyan circuitry framing the edges. High contrast, glossy reflections, electric neon bloom, futuristic HUD aesthetic. Layout: Top navigation bar with the brand logo on the left and exactly 5 navigation items on the right: “SALE”, “FEATURE”, “ITEMS”, “FAQ”, and a bordered neon button “CHECK NOW”. The hero section is split into two columns: left text-and-CTA area, right large promotional banner graphic. Left hero content: Add a small rounded pill label reading {argument name="campaign name" default="CYBER FLASH CAMPAIGN"}. Main headline in Japanese and English: “今だけの” above huge bold “FLASH SALE”, white letters with hot-pink glow. Below it, two short Japanese description lines: “対象アイテムが期間限定でスペシャルプライス。” and “7/15(火) 13:59までの限定オファーをお見逃しなく。” Add a neon outlined limited-time bar with a clock icon and text “LIMITED TIME : 7/15(火) 13:59まで”. Beneath are exactly 2 CTA buttons: a hot-pink filled glowing button “今すぐチェック ›” and a cyan outlined button “対象商品を見る ›”. At the bottom of the left column, show exactly 3 small benefit chips with icons: truck icon “送料無料”, user icon “会員限定特典”, gift icon “数量限定”. Right promotional graphic: A large square/near-square neon poster card with a glowing magenta border and cyan HUD corner details, set slightly right of center. Inside the card, show a futuristic city street at night with skyscrapers, magenta/cyan lights, and a perspective grid road. Center a large neon alarm clock outline containing bold stacked text “FLASH SALE” and cyan text “LIMITED OFFER”. Below it, add Japanese “期間限定”, then the deadline {argument name="deadline text" default="7/15(火) 13:59まで"}, then a bright magenta rounded button “CHECK NOW”. Include small decorative HUD charts, circular targets, circuit marks, and arrows around the poster, but keep all text legible. Visual style: Use black, deep navy, hot magenta, electric cyan, and white. Typography should be bold condensed sans-serif for English sale text, clean modern Japanese sans-serif for Japanese copy. Add strong neon glows, thin circuit-line borders, chromatic highlights, and polished reflections on the grid floor. Constraints: Desktop website first-view only, no browser chrome, no people, no extra product images, no watermark. Keep the exact visible counts: 5 navigation items, 2 CTA buttons, 3 benefit chips, and 1 large right-side sale poster. Make the composition feel like a finished PC landing page hero based on a banner design.