Claymorphism Welcome Slide

Act like a frontend developer with 15 years of experience. I want the exact same UI with 95-99% similarity.

Platform: This is a RESPONSIVE design — it should work on both mobile and desktop. Use mobile layout patterns (bottom nav, stacked content) for mobile, and desktop layout patterns (sidebar/nav bar, wider content areas) for web.

Design an onboarding slide with a large illustration area, a bold headline, one supporting sentence, three dot page-indicators, and a floating next button.

Visual style — Claymorphism:
Every element is puffy 3D clay: large 32px radii, a light inner highlight along the top edge, a soft inner shadow along the bottom, and a large diffuse outer drop shadow — as if moulded from soft plastic. Chunky rounded sans-serif. Toy-like, tactile, friendly and bouncy.

Color palette — Lilac Candy:
Background #EBE5FF, cards #F5F1FF. Text #3B3054. Accents #FF9A8B, #A0E7E5, #FFD3B6.

Typography — use these exact font families:
- Headings / display: "Nunito", "SF Pro Rounded", -apple-system, sans-serif

Commit fully to this style — it should be unmistakable at a glance. Use realistic content, not placeholder text. Keep animations smooth (200ms ease-out).