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theepantheepan/ai-agent-skills/skills/saas-landing-theme/SKILL.md

saas-landing-theme

Skill1 starsChanged 9 months agoMITView on GitHub

Generate modern, light-themed SaaS landing pages with a warm editorial aesthetic, conversion-focused layout, and polished UI. Use this skill whenever the user asks to create a SaaS website, landing page, marketing site, startup homepage, product page, or any professional web page for a software product or service. Also trigger when the user mentions "landing page", "marketing site", "SaaS site", "startup website", "product homepage", "pricing page", "saas theme", or wants a professional light-themed web design with hero sections, feature grids, pricing tables, testimonials, or CTA sections. This skill produces production-ready HTML or React (JSX) with the full design system baked in.

The file

We split this skill into the rules it gives an agent

8 rules. About 0 are common, 5 are distinctive, and 3 are very specific to this project.

  • ≈0

    Common · estimate

    Many files like this have a rule of this kind.

  • ≈5

    Distinctive · estimate

    This author's own choices. Worth a look.

  • 3

    Very specific

    Tied to their project's names, files or tools. Probably skip.

  • Common
  • Distinctive
  • Very specific
  1. Very specific:

    Before writing any code, read the full design system reference: → references/design-system.md — Contains all CSS variables, typography, …

    line 31
  2. Very specific:

    Before writing template code, read the full template reference: → references/template-structure.md — Contains the canonical section …

    line 34
  3. Distinctive:

    When the user asks for a "landing page", "SaaS site", or "marketing page" without specifying sections, generate the full page with all …

    line 40
  4. Distinctive:

    When the user asks for specific sections (e.g., "just a pricing section" or "hero + features"), generate only those sections but still …

    line 53
  5. Very specific:

    When the user specifies React, Next.js, or JSX, output a single .jsx file using:

    line 56
  6. Distinctive:

    When the user provides brand-specific information, map it to the design system:

    line 77
  7. Distinctive:

    If the user provides a brand color, derive the full accent palette:

    line 89
  8. Distinctive:

    Before delivering, verify the output meets these standards:

    line 96

≈ “Common” is an estimate: at least 1 in 5 of the 350,495 skill files we read have a rule of the same kind, not the same words. “Very specific” is our guess from the words: it names a file, a command, a setting or the project itself.

Keep what fits and drop the rest. Your version, ready for your agents.
Files
SKILL.md

SaaS Landing Theme

Generate production-grade, light-themed SaaS landing pages with a warm editorial aesthetic that avoids generic AI design patterns. Every page should feel intentionally designed, conversion-focused, and memorable.

When to Use This Skill

  • User wants a SaaS landing page, marketing site, or product homepage
  • User asks for a startup website, pricing page, or feature showcase
  • User wants a professional light-themed web page with modern aesthetics
  • User is building a SaaS product and needs a marketing presence
  • User references "the SaaS theme" or "landing page skill" from prior conversations

Design Philosophy

This theme follows a warm editorial direction: clean but not sterile, professional but not corporate, modern but not trendy. The goal is a page that looks like it was designed by a top-tier agency, not generated by AI.

Anti-Patterns to Avoid

  • Purple gradients on white (the #1 "AI slop" pattern)
  • Inter, Roboto, Arial, or system fonts as primary typeface
  • Generic hero illustrations with abstract blobs
  • Cookie-cutter layouts with no spatial tension
  • Flat, lifeless color palettes with no accent pop

Design System

Before writing any code, read the full design system reference: → references/design-system.md — Contains all CSS variables, typography, color palette, spacing scale, component patterns, and animation specifications.

Before writing template code, read the full template reference: → references/template-structure.md — Contains the canonical section ordering, HTML structure for each section, and component markup patterns.

Output Modes

Mode 1: Full Landing Page (default)

When the user asks for a "landing page", "SaaS site", or "marketing page" without specifying sections, generate the full page with all sections in canonical order:

  1. Nav — Sticky, glass-morphism on scroll
  2. Hero — Headline, subhead, CTAs, social proof, product screenshot
  3. Logo Marquee — Scrolling client/partner logos
  4. Features — 6-card grid with icon, title, description
  5. Bento Grid — Mixed-size cards showing metrics, workflows, stats
  6. Pricing — 3-tier cards (Starter / Professional / Enterprise)
  7. Testimonials — 3-card grid with quotes and author info
  8. CTA — Dark background, strong closing headline
  9. Footer — 4-column layout with links

Mode 2: Section-Only

When the user asks for specific sections (e.g., "just a pricing section" or "hero + features"), generate only those sections but still include the full design system CSS variables and base styles.

Mode 3: React/JSX

When the user specifies React, Next.js, or JSX, output a single .jsx file using:

  • Tailwind utility classes (no custom CSS files)
  • React hooks for interactivity (scroll detection, intersection observer)
  • Lucide React for icons
  • The same design tokens translated to Tailwind config

Workflow

  1. Read references — Always read references/design-system.md and references/template-structure.md before generating code
  2. Gather context — Ask the user (if not already clear):
    • Product name and tagline
    • Target audience (CPA firms, startups, developers, etc.)
    • Key features to highlight (3-6)
    • Pricing tiers (if applicable)
    • Any brand colors to incorporate
  3. Generate — Write the full HTML/JSX file following the design system
  4. Customize — Apply user's brand name, copy, features, and colors
  5. Deliver — Save to /mnt/user-data/outputs/ and present to the user

Customization Points

When the user provides brand-specific information, map it to the design system:

User ProvidesMaps To
Brand color--accent and --accent-soft CSS variables
Product name.logo text and page <title>
TaglineHero <h1> and <p> content
Features list.feature-card content in features grid
Pricing tiers.pricing-card content and prices
Testimonials.testimonial-card quotes and author info
Screenshot/mockup.hero-screenshot content area

If the user provides a brand color, derive the full accent palette:

  • --accent: The provided color
  • --accent-soft: The color at 8% opacity on white
  • --accent-hover: The color darkened ~10%

Quality Checklist

Before delivering, verify the output meets these standards:

  • Uses Instrument Serif + General Sans (not Inter/Roboto/Arial)
  • Warm off-white background (#FAFAF7), not pure white
  • Accent color has sufficient contrast and a soft variant
  • Noise texture overlay is present (body::before)
  • Nav has glass-morphism effect on scroll
  • Hero has perspective tilt on product screenshot
  • Scroll-triggered fade-up animations on cards
  • All interactive elements have hover states with transitions
  • Responsive breakpoints at 1024px and 640px
  • No generic placeholder text — use realistic, contextual copy
  • Floating stat cards animate with float keyframe
  • CTA section uses dark background with radial gradient glow
  • Footer includes location flag (contextual to user's region)

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