Clone the design language of this landing page and build a fresh equivalent. Visual feel: material-you. Tone: neutral · Headings: Sentence case · CTA verbs: [object Object], [object Object], [object Object], [object Object], [object Object], [object Object] Primary palette: #ffffff, #f0f6fc, #000000, #8dd6ff, #9198a1. Typography: [object Object], [object Object], [object Object]. Corner radius vocabulary: 3, 6, 12, 16, 24, 48. Shadow vocabulary: rgba(209, 217, 224, 0.25) 0px 0px 0px 1px, rgba(37, 41, 46, 0.04) 0px 6px 12px -3px, rgba(37, 41, 46, 0.12) 0px 6px 18px 0px | rgba(209, 217, 224, 0) 0px 0px 0px 1px, rgba(37, 41, 46, 0.24) 0px 40px 80px 0px | rgba(255, 255, 255, 0) 0px 0px 0px 1px inset. Use: Use Bootstrap 5 utility classes. Customize via CSS variables. Page structure: - cta — heading: "Navigation Menu" - feature-grid — heading: "The future of building happens together" - hero — heading: "The future of building happens together" - hero — heading: "The future of building happens together" - cta - testimonials — heading: "Accelerate your entire workflow" - pricing — heading: "Work together, achieve more" - testimonials — heading: "From startups to enterprises, GitHub scales with teams of any size in any indust" - cta — heading: "Millions of developers and businesses call GitHub home" - cta — heading: "Millions of developers and businesses call GitHub home" - cta - footer — heading: "Site-wide Links"