Muvon Overview
A landing page has one job: turn a stranger into a buyer (or trial user). Everything else — logos, headers, badges, blog links — is decoration. This skill encodes the patterns that consistently convert: a tight design system that handles dark/light mode automatically, an opinionated section order that walks visitors through the buy decision, copy rules that avoid AI-generic language, and the SEO/structured-data baseline that gets the page found in the first place.
Pair with content-voice for copy. This skill handles structure, design system, and conversion mechanics. content-voice handles how the words sound.
Tech Stack Baseline
Default to the lightest possible stack. Heavy frameworks slow time-to-interactive, hurt SEO, and add maintenance burden for what should be ~80% prerendered HTML.
Recommended:
- SvelteKit + adapter-static for prerendered SSR. Zero JS on most pages, full SEO, instant LCP.
- Plain CSS with custom properties — no Tailwind, no UI library. CSS custom properties +
prefers-color-schemegive you theming for free. - System font stack —
-apple-system, BlinkMacSystemFont, 'SF Pro Display', 'Helvetica Neue', sans-serif. Zero font load, native OS feel. - TypeScript in
<script>blocks. - Vite for bundling.
- Cloudflare Pages or Vercel for hosting (static + edge functions).
Avoid unless specifically needed:
- React + Next.js for a marketing site (overkill, hydration cost)
- Tailwind for a single-domain landing (verbose class soup, design tokens scattered)
- Heavy animation libraries (GSAP, Framer Motion) for fade-ins (CSS does it in 4 lines)
- Web fonts (system fonts look better than 90% of imported fonts on Apple devices)
- Component libraries (Radix, shadcn) — landing pages need brand-specific UI, not generic primitives
Design System (Single Source of Truth)
All design tokens live in one CSS file as custom properties on :root. Components read tokens via var(--token). Hardcoded colors, spacing, or radii in components is a smell.
Color tokens
:root {
/* Neutrals — Apple-style cold grays for premium feel */
--gray-50: #fbfbfd;
--gray-100: #f5f5f7;
--gray-200: #e8e8ed;
--gray-300: #d2d2d7;
--gray-400: #aeaeb2;
--gray-500: #86868b;
--gray-600: #6e6e73;
--gray-700: #48484a;
--gray-800: #3a3a3c;
--gray-900: #1d1d1f;
/* Brand accent — pick ONE primary, use shades */
--accent-50: #eef2ff;
--accent-100: #dbe4ff;
--accent-200: #bfcfff;
--accent-400: #6d8aff;
--accent-500: #4a6cf7; /* primary — buttons, links */
--accent-600: #3451d1; /* hover */
/* Semantic — these are what components reference */
--bg: var(--white);
--bg-muted: var(--gray-100);
--card-bg: var(--white);
--text-primary: var(--gray-900);
--text-secondary: var(--gray-600);
--text-muted: var(--gray-500);
--border: var(--gray-200);
--border-light: var(--gray-100);
--on-accent: #ffffff; /* text on accent backgrounds — does NOT invert */
--nav-bg: rgba(255, 255, 255, 0.72);
/* Trust accent — green for privacy/security signals */
--green-500: #30d158;
}
Typography scale
:root {
--font-sans: -apple-system, BlinkMacSystemFont, 'SF Pro Display',
'SF Pro Text', 'Helvetica Neue', Helvetica, Arial, sans-serif;
--font-mono: 'SF Mono', SFMono-Regular, ui-monospace, 'Cascadia Code', Menlo, monospace;
--text-xs: 0.75rem;
--text-sm: 0.875rem;
--text-base: 1rem;
--text-lg: 1.125rem;
--text-xl: 1.25rem;
--text-2xl: 1.5rem;
--text-3xl: 2rem;
--text-4xl: 2.5rem;
}
Spacing scale (8px base)
:root {
--space-1: 0.25rem; --space-5: 1.25rem;
--space-2: 0.5rem; --space-6: 1.5rem;
--space-3: 0.75rem; --space-8: 2rem;
--space-4: 1rem; --space-10: 2.5rem;
--space-12: 3rem;
--space-16: 4rem;
--space-20: 5rem;
--space-24: 6rem;
}
Effects
:root {
--radius-sm: 0.5rem;
--radius-md: 0.75rem;
--radius-lg: 1rem;
--radius-full: 9999px;
--shadow-sm: 0 1px 2px rgba(0,0,0,0.04);
--shadow-md: 0 4px 12px rgba(0,0,0,0.06);
--shadow-lg: 0 12px 32px rgba(0,0,0,0.08);
--transition: 0.2s ease;
--nav-height: 56px;
--max-width: 1100px;
}
Automatic Dark/Light Mode
This is non-negotiable for modern landing pages. Implement once at the token level — components shouldn't know which mode they're in.
@media (prefers-color-scheme: dark) {
:root {
--bg: #000000;
--bg-muted: #0a0a0a;
--card-bg: #111113;
--text-primary: #f5f5f7;
--text-secondary: #a1a1a6;
--text-muted: #6e6e73;
--border: #2a2a2e;
--border-light: #1c1c1f;
--nav-bg: rgba(0, 0, 0, 0.72);
/* Brighten accent slightly for dark mode contrast */
--accent-500: #6d8aff;
/* Adjust shadows — heavier on dark */
--shadow-md: 0 4px 12px rgba(0,0,0,0.4);
--shadow-lg: 0 12px 32px rgba(0,0,0,0.6);
}
}
Rules:
- Never hardcode colors in components. Use
var(--token). --on-accentdoes NOT invert — text on a colored button stays white in both modes.- Test both modes. Dark mode reveals contrast bugs that pass in light.
- Add the meta tag so the OS chrome matches:
<meta name="theme-color" content="#ffffff" media="(prefers-color-scheme: light)" /> <meta name="theme-color" content="#000000" media="(prefers-color-scheme: dark)" /> <meta name="color-scheme" content="light dark" /> - Component-specific cases (like a
rgba(0,0,0,0.4)overlay) need explicit dark-mode overrides inside the component.
Section Anatomy (Top to Bottom)
Order matters. The page is a sales conversation. Each section answers the next objection.
1. Nav (sticky, blur backdrop)
- Fixed top, height ~56px
- Logo + 1–3 links + 1 primary CTA pill (accent fill)
backdrop-filter: blur(20px)+ translucent background- Border-bottom appears on scroll (subtle shadow change)
- Mobile: same layout, smaller paddings — don't add a hamburger unless > 5 items
2. Hero
The single most important section. Conversion is decided here.
- Badge above headline — context tag (e.g., "macOS 14+ · Apple Silicon"). Tiny, uppercase, muted.
- Headline —
clamp(2.5rem, 6vw, 3.5rem), weight 700, letter-spacing -0.035em, line-height 1.08. Two lines max with<br>. State the outcome, not the feature. "Talk to your computer, don't type." beats "AI-powered voice recognition for macOS." - Subtitle — single sentence, max ~30 words,
--text-lg,--text-secondary. Includes 2–3 specific features ("smart cleanup, live translation, meeting summaries"). - Primary CTA — pill button, accent fill,
--text-lg, generous padding. Use action verbs. "Download Free" beats "Get Started." Concrete > abstract. - Trust line under CTA — free trial limits ("100 free dictations · No credit card") in
--text-smmuted. - Alt install —
brew install ...block in monospace if relevant. - System requirements — last line, muted small text.
Vertical centering: min-height: calc(100vh - var(--nav-height)). Background: subtle radial gradient to accent-50 at top.
3. How It Works (3 steps)
Three cards, numbered 01/02/03. Headline + 1–2 sentence description per step. Each card: card-bg, 1px border, radius-lg, padding-8. Hover: translateY(-2px) + shadow-md.
4. Three Modes / Use Cases overview (if multi-feature product)
If the product has 3+ distinct modes/jobs (dictation + meetings + notes, etc.), establish them early as cards. Sets expectations for the rest of the page.
5. Feature deep-dives (alternating two-column blocks)
Each major feature gets its own section: text on one side, visual on the other. Alternate sides for rhythm. Each block:
- Section heading (
--text-4xl, weight 700, letter-spacing -0.03em) - 2–4 sentence paragraph
- 3-bullet list of specifics (with accent dot before each)
- Visual: real screenshot, demo card, or stylized illustration
6. Privacy / Trust section
If your product has any privacy/local/data angle, give it a section. People scroll for trust signals.
7. Pricing (vs subscription comparison)
Two cards minimum: yours (highlighted) and the alternative (cloud subscription). Show:
- Price (
--text-4xl) - Period ("once" vs "/month")
- Year-2 cost line (the kicker)
- Feature list with checkmarks (you) or X marks (them)
- "Best Value" badge on yours
8. Competitor Comparison Table
Feature-by-feature against named competitors. Your column highlighted with --accent-50 background. Strikethroughs for promo prices. Cost-after-2-years row at bottom in heavier border. This is often the highest-converting section — visitors scroll specifically to compare.
9. Performance / Stats (if applicable)
One big number ("150x realtime"). Bar chart or simple visual showing you vs competition.
10. Compatibility (where it works)
Pill grid of supported apps/integrations. Reassures buyers that the tool fits their existing workflow.
11. About / Made by
Brief: "Built by [team] in [city]. Selectively shipped." Link to company. Builds trust without taking up space.
12. FAQ
8–12 questions. Use <details> element — zero JS, accessible, animates with CSS. Cover:
- "What is it?" (echo the headline differently)
- Privacy / data handling
- Platform / requirements
- Free trial details
- Pricing details
- Each major feature ("How does X work?")
- Common objections ("What if X doesn't work?")
- Refund / cancellation
13. Footer CTA
A repeat CTA section before the footer. Different headline from hero — emotional or summarizing ("Local. Fast. Yours."). Same CTA. Same trust line.
14. Footer
Brand + tagline on left, columns on right (Product, Company, Legal, Connect). Copyright at bottom. Keep it minimal — 3–4 columns max.
CTA Hierarchy
A landing page should have one primary action and zero or one secondary action. Multiple CTAs of equal weight = no CTA.
Hierarchy:
- Primary CTA — accent-filled pill, white text. Use for the conversion goal (Download, Buy, Sign up). Placed in: Nav, Hero, FooterCTA. Same label, same color.
- Secondary CTA — outline pill (accent border + accent text, transparent fill). Use for alternate paths (Learn more, Buy after free trial). Different label.
- Tertiary — text links with underline-on-hover. Used in nav, footer, inline copy.
Rules:
- Never two filled accent CTAs in the same viewport.
- Never use red, orange, or yellow for primary CTAs unless brand-justified — they read as warnings.
- CTA text is a verb + outcome: "Download Free", "Start Trial", "Buy Vext" — not "Click here", "Learn more", "Submit".
- Pill radius (
border-radius: 9999px) outperforms rounded rectangles in tests for software products.
Conversion Patterns
Show price prominently
Hide the price = lose the sale. Visitors who can't see the price assume "expensive" or "you have to talk to sales." Even if pricing is complex, show a starting number.
Compare against the alternative
People don't evaluate prices in isolation — they evaluate them against alternatives. Always include a comparison: subscription vs one-time, your-tool vs status-quo, you vs named competitors. Make the math visible (e.g., "$49 vs $200 over 2 years").
Specific over abstract
"150x realtime" beats "blazingly fast." "$24.50 with VEXT50" beats "Save big." Numbers, named features, named competitors, named integrations. Every abstract claim should be replaced with something checkable.
Trust signals layered throughout
Don't bunch all trust at the bottom. Sprinkle:
- System requirements badge in hero
- "No credit card" in trial copy
- Privacy section mid-page
- Real screenshots (not stock illustrations)
- Specific company name + jurisdiction in footer
Free trial with explicit limits
"Free trial — 100 dictations, 50 notes, 10 meeting recordings — no credit card" outperforms "Try free." Numbers make the offer concrete.
Urgency without manipulation
If you have a real launch promo or deadline, show it: pulsing dot pill, deadline date, original price strikethrough. Never use fake countdowns or invented deadlines — buyers detect them, and trust dies fast.
Multiple CTAs, one ask
The CTA should appear in nav, hero, mid-page (after pricing), and footer. All point to the same action. Don't split between "Buy" and "Sign up free" and "Watch demo" — pick one primary outcome and repeat.
Copy Rules (apply on top of content-voice)
Headlines
- State the outcome, not the feature. "Talk to your computer, don't type." > "AI-powered voice recognition."
- Two lines max — use
<br>to control wrapping. Mobile gets the same break. - Verb-driven when possible. "Capture a thought before it's gone." > "Voice notes feature."
- No marketing dead words in headlines: "revolutionary", "next-generation", "ultimate", "powerful". Use the words your customer would use describing it to a friend.
Subtitles / lead paragraphs
- One sentence. Two if you must.
- Includes 2–3 concrete features by name.
- Ends with a trust signal ("No cloud. No subscription.") or differentiator.
Section headings
- Short. 1–4 words ideally. End with a period for tonal calm: "Voice notes." "How it works." "What you earn."
- Avoid "Discover", "Unlock", "Experience", "Explore" — dead AI vocabulary.
Body copy
- Apply
content-voicerules: contractions, dramatic rhythm, no dead words. - Concrete examples > abstract claims.
- One idea per paragraph.
- Bullet lists only when you have 3+ parallel items. Otherwise use prose.
CTAs
- 1–3 words. "Download Free", "Buy for $24.50", "Get started".
- Action + outcome. Never "Click here" or "Submit".
- Match what happens next. "Buy" → checkout. "Download Free" → trial. "Start" → signup. Don't bait.
SEO + Social Baseline
Every page (not just the landing) must set:
<title>Page Name — Brand</title>
<meta name="description" content="..." /> <!-- under 160 chars, unique per page -->
<link rel="canonical" href="https://domain.com/path" />
<meta property="og:type" content="website" /> <!-- or "article" for blog posts -->
<meta property="og:url" content="..." />
<meta property="og:title" content="..." />
<meta property="og:description" content="..." />
<meta property="og:image" content="https://domain.com/og/page.png" />
<meta property="og:image:width" content="1200" />
<meta property="og:image:height" content="630" />
<meta property="og:site_name" content="Brand" />
<meta name="twitter:card" content="summary_large_image" />
<meta name="twitter:title" content="..." />
<meta name="twitter:description" content="..." />
<meta name="twitter:image" content="..." />
<meta name="twitter:site" content="@handle" />
OG image generation
Generate per-page OG images at build time as 1200×630 SVG → PNG (use @resvg/resvg-js or similar).
- PNG only for
og:imageandtwitter:image— Facebook, Slack, LinkedIn don't render SVG. - Brand-consistent: dark background, accent gradient bar at top/bottom, logo top-left, headline center-left, domain footer.
- Auto-wrap titles with dynamic font sizing (drop from 80px → 64px → 52px as line count grows).
- Generated files in .gitignore — they're build artifacts, not source.
JSON-LD structured data
For a software product landing page, include SoftwareApplication:
{
"@context": "https://schema.org",
"@type": "SoftwareApplication",
"name": "...",
"description": "...",
"url": "...",
"applicationCategory": "UtilitiesApplication",
"operatingSystem": "macOS 14+",
"offers": {
"@type": "Offer",
"price": 49,
"priceCurrency": "USD",
"availability": "https://schema.org/InStock"
},
"publisher": { "@type": "Organization", "name": "...", "url": "..." }
}
Plus Organization and FAQPage (if you have a FAQ section).
Never invent aggregateRating with fake review counts — Google penalizes this. Only include if you have real reviews.
Canonical and sitemap
- Every page sets
<link rel="canonical">. - Static
sitemap.xmllisting all routes withlastmodand reasonablepriority(1.0 for home, 0.7 for content, 0.3 for legal). robots.txtallowing everything except/api/and/_.
Error Pages (404, 5xx)
A non-existent route is a conversion opportunity, not a dead end. Most sites ship the framework's default 404 — generic, brand-broken, no recovery path. Don't.
One component, all errors
Build a single +error.svelte (SvelteKit) / error.tsx (Next) / equivalent that handles every status code. Branch the headline and copy on status:
- 404 — "Lost in transcription." / "Page not found." Light, on-brand, slight humor if it fits the voice.
- 5xx — "Something glitched on our end." Acknowledge the problem honestly. Don't blame the user.
- Other (403, 401, etc.) — fall back to the actual error message in a plain frame.
Required elements
- Status badge — small monospace pill ("Error 404"). Tells the user what category of problem it is without the page looking like a debug screen.
- Headline —
clamp(2rem, 5vw, 2.75rem), on-brand, friendly. Avoid all-caps "OOPS!" or "PAGE NOT FOUND!". - Blurb — single sentence explaining what happened in human language. Never expose stack traces or server-side error messages to users.
- Two CTAs — "Back home" (primary, accent-filled) + a secondary path ("Read the blog", "See pricing"). Same hierarchy as the rest of the site.
- Suggestions list — 3–5 inline links to common destinations (Pricing, FAQ, Contact, etc.). Catches the "I was looking for X" case where Home isn't the right answer.
- Visual — optional but recommended: a subtle brand element (animated icon, illustration). Reuses brand tokens so it doesn't break in dark mode.
Tone rules
- Be human, not corporate. "We can't find that page" beats "The requested resource was not found."
- Don't apologize excessively. One sentence acknowledging is enough.
- No "Click here to" instructions. The CTAs are obvious.
- No marketing copy. Don't try to sell. Just help them find what they wanted.
- Never blame the user. "You typed the wrong URL" is hostile. "This page doesn't exist anymore" is neutral.
Technical requirements
- Title:
<title>404 — Brand</title>(use the actual status code). - Meta:
<meta name="robots" content="noindex">— error pages should never be indexed. - Same layout: nav + footer present, identical to the rest of the site. Visitors should see continuity, not a stripped-down system page.
- Dark/light mode: error page uses the same CSS custom properties — zero special-case styling.
- Reduced motion: any animations gate on
@media (prefers-reduced-motion: reduce). - No third-party calls: error pages must work even when APIs are down. No analytics that block render, no social embeds.
Static fallback
For static sites (adapter-static, Next export, etc.), configure the adapter to emit 404.html from your error component. Cloudflare Pages, Netlify, Vercel, and S3 will serve it automatically for unknown routes:
// SvelteKit svelte.config.js
adapter: adapter({ fallback: '404.html' })
The +error.svelte component is what gets prerendered into 404.html at build time.
Don't do
- ❌ Render a stack trace or framework default error page in production
- ❌ Auto-redirect after a delay ("Redirecting in 5 seconds...") — disorienting and feels broken
- ❌ Show a search bar without a real search backend
- ❌ Use stock "lost robot" / "broken cable" illustrations — generic and dated
- ❌ Skip the nav and footer — the page should feel like part of the site
- ❌ Index error pages (missing
noindexis a common SEO bug)
Animation (Restrained)
Default to no animation. Add only when it serves communication.
.animate-on-scroll pattern
const observer = new IntersectionObserver(
(entries) => {
entries.forEach((entry) => {
if (entry.isIntersecting) {
entry.target.classList.add('visible');
}
});
},
{ threshold: 0.1 }
);
document.querySelectorAll('.animate-on-scroll').forEach((el) => observer.observe(el));
.animate-on-scroll {
opacity: 0;
transform: translateY(20px);
transition: opacity 0.6s ease, transform 0.6s ease;
}
.animate-on-scroll.visible {
opacity: 1;
transform: translateY(0);
}
Rules:
- Use sparingly — every section animating is annoying.
- Never animate content above the fold (hero is visible at load).
- Disable on
prefers-reduced-motion: reduce:@media (prefers-reduced-motion: reduce) { .animate-on-scroll { opacity: 1; transform: none; transition: none; } }
Hover micro-interactions
- Buttons:
transform: translateY(-1px)on hover, accent color shift. - Cards:
translateY(-2px)+ shadow upgrade. - Links: color shift only, no underline-fade gimmicks.
Pulsing dots
For "live" indicators (recording, launch promo):
@keyframes pulse {
0%, 100% { opacity: 1; transform: scale(1); }
50% { opacity: 0.5; transform: scale(1.4); }
}
.dot { animation: pulse 1.6s ease-in-out infinite; }
Responsive Rules
Two breakpoints cover ~95% of cases:
@media (max-width: 768px) { /* tablet */ }
@media (max-width: 640px) { /* mobile */ }
Patterns:
- 3-column grids → 1 column on mobile, max-width 480px centered
- 2-column feature blocks → stack on tablet, both full-width
- Hero clamp() handles headline sizing automatically — no manual mobile override needed
- Tap targets ≥ 44×44px on mobile
- Tables:
overflow-x: autowrapper withmin-widthon the table itself
Performance Targets
A landing page that takes >1s to render loses customers regardless of copy quality.
- LCP < 1.5s — system fonts, prerendered HTML, images optimized
- CLS < 0.1 — explicit width/height on images, no layout-shifting embeds
- Total JS shipped — under 50KB gzipped for a marketing-only landing
- Image format — WebP for photos, SVG for illustrations, PNG only for screenshots that need pixel accuracy
- Hero image — preload it:
<link rel="preload" as="image" href="..."> - Above-the-fold CSS — inline critical CSS if your stack supports it
Anti-Patterns (Don't)
- Don't autoplay video — it ships +500KB, distracts, and breaks on mobile
- Don't use full-bleed background videos — performance disaster
- Don't gate the price behind "Contact us" unless you genuinely sell enterprise
- Don't add a "newsletter signup" modal that interrupts reading
- Don't use generic stock photos of laptops/teams/handshakes — kills credibility
- Don't put "Award winning" or trust-badge soup in hero — empty signals
- Don't bury the CTA below 4 sections of content
- Don't write copy that sounds like AI — see
content-voice - Don't scroll-jack with libraries that hijack the wheel event
- Don't hide nav on scroll — visitors lose orientation
- Don't ship cookie banners unless you actually need them (most marketing sites don't if no third-party cookies)
- Don't write "trusted by X companies" without showing real logos and numbers — adds nothing
Examples
Hero — what works
❌ AI-generic:
"Revolutionary AI-Powered Voice Recognition Software for Modern Professionals"
✅ Outcome-driven:
"Talk to your computer, don't type." Subtitle: Voice to text with smart cleanup, live translation, meeting summaries. No cloud. No subscription. Your voice never leaves your Mac.
Pricing — what works
❌ Hidden / vague:
"Get a quote" or "Starting at $—"
✅ Concrete + comparison:
Vext: $49 once · $0 in year 2 Cloud voice tools: $10–30 /month · $120–360/year
CTA — what works
❌ "Click here", "Submit", "Get started"
✅ "Download Free" (verb + outcome) ✅ "Buy for $24.50" (verb + price clarity) ✅ "Apply to join" (verb + commitment level)
Comparison row — what works
❌ Generic feature names:
"Cloud-dependent · Account required"
✅ Specific friction points:
"Audio sent to third-party servers · Requires monthly subscription · Account + login required"
Pre-Ship Checklist
Before declaring a landing page ready:
- Hero passes the 3-second test: someone landing here understands what it is and what to do
- Primary CTA visible without scrolling on a 13" laptop
- Dark mode tested — no contrast bugs
- Mobile tested at 375px and 414px
- All copy passes
content-voicerules (no dead vocabulary) - Every external link has
rel="noopener"andtarget="_blank"if appropriate - Every image has descriptive
alt - OG image renders in https://www.opengraph.xyz preview
- Lighthouse: Performance ≥ 95, SEO 100, Accessibility ≥ 95
- Tested on actual mobile device (not just DevTools)
- No console errors in production build
- Form submissions / CTAs actually work end-to-end
- 404 page exists and matches brand
- Sitemap.xml lists every page
- Canonical URL is set on every page
- At least one trust signal in hero, one mid-page, one footer
When to Break the Rules
- Premium price points (>$500) — add more credibility (case studies, named customers, ROI calculator). Single-page may not be enough.
- Enterprise B2B — gate pricing behind a demo if your sales motion needs qualification.
- High-emotion products (luxury, lifestyle) — typography and imagery matter more than spec lists.
- Developer tools — code samples in hero, GitHub stars badge, technical spec sheet upfront.
The patterns above are calibrated for $20–200 indie/SaaS products sold to individuals or small teams. Adjust upward (more depth, more proof) for higher prices.