Everything you need to build a modern SaaS site

Carefully designed sections, production-ready components, and a layout system that scales with your product.

Clean, scalable page structure

Nine pre-built pages — Home, Features, Pricing, Blog, Changelog, About, Contact, Elements, 404 — wired with consistent hierarchy, spacing, and typography. Add your tenth without re-deciding any of it.

  • 9 pre-built page templates
  • Token-driven spacing (4 / 8 / 12 / 16 / 24 …)
  • 1200px max-width, 800px inner content
  • Mobile-first responsive (375 / 768 / 1024 / 1440)
Hero

Modular, plug-and-play sections

Every section is a standalone Astro component with a consistent props interface. Reorder Hero, Features, Pricing, Steps, FAQ, FinalCTA without rewriting layout glue.

  • 15+ reusable section components
  • Consistent props API (title, description, items)
  • Mix, match, and reorder without conflicts
  • Documented in /elements for quick reference
Hero
Features
Pricing
FAQ

Content with full MDX support

Blog and changelog powered by Astro 6 Content Layer. Plain Markdown for prose, imported Astro components for interactive bits. No CMS, no plugin sprawl.

  • Astro 6 Content Layer with glob loader
  • Component imports inside MDX
  • TOC + reading progress + share built-in
  • Auto RSS feed at /rss.xml
---
title: "Launching v1.2"
publishDate: 2026-03-18
tags: ["Release"]
---
## What's new
Three months after v1, RicoFast
v1.2 ships today.
<Callout type="success">
Lighthouse 95+ across the board
</Callout>

Subtle, purposeful animations

Scroll reveals via AOS, orchestrated entrances via motion.js, and a staggered hero text component. Restraint over spectacle — every animation has a reason.

  • AOS scroll reveal with `data-aos-once`
  • motion.js for orchestrated timelines
  • AnimatedText for hero stagger
  • Honors prefers-reduced-motion
Staggered entrance

Fast by default

Astro ships zero JavaScript by default — interactive islands load only where needed. Tested on Vercel Edge and Cloudflare Pages, scoring Lighthouse 95+ across the board from a fresh install.

  • Zero JS by default (Astro Islands)
  • Automatic Sharp image optimization
  • Static output, deployable anywhere
  • Lighthouse 95+ on a fresh install
98
Perf
90
A11y
100
Best
95
SEO
Lighthouse · Home page

Token-driven design system

Colors, fonts, spacing, radii, and motion timing are all CSS custom properties documented in docs/DESIGN.md. Rebrand by editing one file — the rest of the site follows.

  • ~30 documented CSS tokens
  • Tailwind v4 @theme integration
  • Built-in dark mode with no flash
  • /elements page as live reference
@theme {
--color-primary: #2d6dc3;
--color-accent: #fad13b;
--font-brand: Instrument Serif;
}

See it in action

Browse the live demo, then fork the repo when you're ready to make it yours.

Logo

最先端のLLM(大規模言語モデル)を使いやすくパッケージングした、生成AIマルチモーダルチャットボットサービス「se-kaiju-LLM」。

© 2026 se-kaiju. MIT ライセンスのもとで公開されています。

v1.0.0 Astro と Tailwind CSS で構築 Github