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AtAGlance02

Scroll-synced list with sticky media

Live preview

How it works

Scroll through each capability — the preview stays pinned while the active item updates as you move down the list.

Developer workspace with laptopMarketing site previewHeadless CMS workflowPerformance and SEO metrics

A - Core skill

Frontend Development

Pixel-perfect implementations with Astro, React, and Tailwind. Performance budgets, accessibility, and responsive design baked in.

Developer workspace with laptop

B - Deliverable

Marketing Sites

High-converting landing pages and multi-page marketing sites. SEO-ready, CMS-connected, and easy for your team to update.

C - Integration

Headless CMS

Sanity, Contentful, or Markdown — structured content models, preview workflows, and editor-friendly Studio setups.

D - Outcome

Performance & SEO

Core Web Vitals optimization, semantic markup, structured data, and sitemaps. Sites that rank and load fast.

File: src/blocks/at-a-glance/AtAGlance02.astro

Scroll-synced list with a sticky media panel. As you scroll, the nearest item becomes active and the media updates.

Desktop: uses activeTrigger (viewport % where item centers activate).
Mobile: shared media is hidden; each item’s image reveals under its text when the section hits ~20% from the top of the viewport, then stays open once revealed (avoids layout jump).

Config (blocks.tsatAGlanceScroller)

atAGlanceScroller: {
  define: "alphabetical",
  width: "wide",
  imageBleed: false,
  imagePosition: "left",
  heading: "How it works",
  subheading: "Scroll through each capability…",
  stickyTop: 150,
  activeTrigger: 60, // desktop only
  items: [
    {
      image: "/images/hero.svg",
      imageAlt: "Workspace",
      meta: "Core skill",
      title: "Frontend Development",
      description: "Astro, React, and Tailwind…",
    },
  ],
},

Add to a page

---
import AtAGlance02 from "@/blocks/at-a-glance/AtAGlance02.astro";
---

<AtAGlance02 />

Inline:

<AtAGlance02 activeTrigger={40} imagePosition="right" />

Props

Prop Config key Notes
sectionId Default "at-a-glance-scroller"
define atAGlanceScroller.define
width atAGlanceScroller.width
imageBleed atAGlanceScroller.imageBleed
imagePosition atAGlanceScroller.imagePosition Desktop
heading / subheading atAGlanceScroller.*
stickyTop atAGlanceScroller.stickyTop
activeTrigger atAGlanceScroller.activeTrigger Desktop viewport % (0–100)
items atAGlanceScroller.items Same item shape as AtAGlance01

Also include: AtAGlanceLayout.astro. Returns null if items is empty.

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