What problem does it solve? Designing clean, premium-looking marketing or documentation pages often results in generic layouts with default fonts, heavy shadows, and clichéd copy. This Skill encodes a complete editorial-minimalist design system so generated web prototypes follow consistent, opinionated visual rules. ## Core Features & Use Cases - Design rule enforcement: Hard rules for warm off-white canvas, off-black foreground, 1px hairline borders, serif display plus grotesque body type pairing, and muted pastel chips. - Banned-pattern guardrails: Explicitly blocks Inter/Roboto fonts, gradients, glassmorphism, drop shadows, pill containers, and AI copy clichés like "Elevate" or "Seamless". - Required component blueprint: Sticky pill navbar, asymmetric hero, uneven bento grid, contrast block, pricing band, and monospace footer, plus subtle IntersectionObserver-based motion. - Use Case: Ask for a landing page for a documentation tool and receive a complete HTML prototype like the included example.html, with responsive layout and reduced-motion support. ## Quick Start Use the web-prototype-taste-editorial skill to build a single-page marketing site for a technical writing tool called Quartz.