{
  "id": "grid-zoom-layout",
  "kind": "element",
  "title": "Grid zoom layout",
  "summary": "A grid of gradient tiles where clicking one zooms it with a FLIP transform to fill the stage, showing a title and close button while the other tiles fade.",
  "url": "https://enrichr.dev/elements/grid-zoom-layout.html",
  "section": "gallery",
  "techniques": [
    "pointer-interaction",
    "reveal"
  ],
  "stack": [
    "Vanilla JS",
    "CSS"
  ],
  "frameworks": [
    "React",
    "Next.js",
    "Vanilla"
  ],
  "mood": [
    "modern",
    "polished",
    "immersive"
  ],
  "intents": [
    "grid zoom layout",
    "click tile to expand full screen",
    "flip transition gallery grid",
    "image grid to detail view",
    "expanding card grid animation"
  ],
  "status": "tested",
  "params": [
    {
      "key": "accent",
      "label": "Accent colour",
      "type": "color",
      "value": "#e6ff55"
    },
    {
      "key": "columns",
      "label": "Columns",
      "type": "range",
      "min": 2,
      "max": 5,
      "step": 1,
      "value": 3
    },
    {
      "key": "count",
      "label": "Tiles",
      "type": "range",
      "min": 4,
      "max": 12,
      "step": 1,
      "value": 6
    },
    {
      "key": "duration",
      "label": "Zoom duration (ms)",
      "type": "range",
      "min": 200,
      "max": 1200,
      "step": 50,
      "value": 600
    },
    {
      "key": "gap",
      "label": "Gap (px)",
      "type": "range",
      "min": 0,
      "max": 32,
      "step": 2,
      "value": 12
    }
  ],
  "license": "Free to use in personal and client projects during the preview. Final licence terms will be published here before any paid tier starts; ask before reselling the code as a collection.",
  "contract": "function mount(root, opts) -> { update(partialOpts), destroy() }; root must contain the element markup",
  "exports": {
    "claude": "Add the \"Grid zoom layout\" element to this project.\n\nThis is the \"Grid zoom layout\" element from the Enrichr Library: A grid of gradient tiles where clicking one zooms it with a FLIP transform to fill the stage, showing a title and close button while the other tiles fade.\nPage: https://enrichr.dev/elements/grid-zoom-layout.html\nMachine-readable spec: https://enrichr.dev/elements/grid-zoom-layout.json\n\nElement contract (vanilla JavaScript, no dependencies):\n- The JavaScript defines a function mount(root, opts).\n- root is an empty container element. Set root.innerHTML to the markup first, then call mount(root, opts).\n- It returns an object with update(partialOpts) and destroy(). Call destroy() when the element is removed. Some elements also return replay().\n- The CSS classes all start with \"ef-\" so they will not collide with your styles.\n\nSteps:\n1. Look at the project first to see its framework and where components, styles and static files live. Follow its conventions.\n2. Fetch https://enrichr.dev/elements/grid-zoom-layout.json if you can read URLs (fields: source.markup, source.css, source.js, params); otherwise use the source at the end of this message.\n3. Add the files, mount it where I tell you (default: the top of the home page), and pass the settings below as the opts.\n4. Keep the behaviour of the source unchanged. Do not add dependencies. Respect prefers-reduced-motion. Keep text as real HTML.\n5. Run the dev server and check it. with reduced motion on, nothing moves; it works at 375px wide and with touch only; there are no console errors; scrolling stays smooth; destroy() is called when it unmounts.\n\nSettings:\n{{SETTINGS}}\n\nSource:\n{{CODE}}",
    "chatgpt": "I want the \"Grid zoom layout\" element on my website. Below is its complete source. Please:\n1. Build one self-contained index.html that I can open locally to see it working (put the CSS in a <style> tag and the JavaScript in a <script> tag, with the markup in the body).\n2. Then explain, step by step, which parts go where in my own site, and how to mount it. My stack is: [tell me yours, or say \"plain HTML\"].\n3. Keep the behaviour of the source unchanged. Do not add dependencies. Respect prefers-reduced-motion. Keep text as real HTML.\n\nThis is the \"Grid zoom layout\" element from the Enrichr Library: A grid of gradient tiles where clicking one zooms it with a FLIP transform to fill the stage, showing a title and close button while the other tiles fade.\nPage: https://enrichr.dev/elements/grid-zoom-layout.html\nMachine-readable spec: https://enrichr.dev/elements/grid-zoom-layout.json\n\nElement contract (vanilla JavaScript, no dependencies):\n- The JavaScript defines a function mount(root, opts).\n- root is an empty container element. Set root.innerHTML to the markup first, then call mount(root, opts).\n- It returns an object with update(partialOpts) and destroy(). Call destroy() when the element is removed. Some elements also return replay().\n- The CSS classes all start with \"ef-\" so they will not collide with your styles.\n\nSettings:\n{{SETTINGS}}\n\nSource:\n{{CODE}}\n\nVerify: with reduced motion on, nothing moves; it works at 375px wide and with touch only; there are no console errors; scrolling stays smooth; destroy() is called when it unmounts.",
    "cursor": "Add the \"Grid zoom layout\" element to this codebase.\n\nThis is the \"Grid zoom layout\" element from the Enrichr Library: A grid of gradient tiles where clicking one zooms it with a FLIP transform to fill the stage, showing a title and close button while the other tiles fade.\nPage: https://enrichr.dev/elements/grid-zoom-layout.html\nMachine-readable spec: https://enrichr.dev/elements/grid-zoom-layout.json\n\nElement contract (vanilla JavaScript, no dependencies):\n- The JavaScript defines a function mount(root, opts).\n- root is an empty container element. Set root.innerHTML to the markup first, then call mount(root, opts).\n- It returns an object with update(partialOpts) and destroy(). Call destroy() when the element is removed. Some elements also return replay().\n- The CSS classes all start with \"ef-\" so they will not collide with your styles.\n\nUse Composer / agent mode. First search the repo for how components, styles and scripts are organised, then add the files in the matching places, mount it on the page I name, and run the app to confirm it works. Keep the behaviour of the source unchanged. Do not add dependencies. Respect prefers-reduced-motion. Keep text as real HTML.\n\nSettings:\n{{SETTINGS}}\n\nSource:\n{{CODE}}\n\nVerify: with reduced motion on, nothing moves; it works at 375px wide and with touch only; there are no console errors; scrolling stays smooth; destroy() is called when it unmounts.\n\nOptional: save this as .cursor/rules/enrichr-grid-zoom-layout.mdc so the rule stays with the project:\n---\ndescription: How to use the Enrichr Grid zoom layout element\nalwaysApply: false\n---\nmount(root, opts) expects the element markup inside root and returns { update, destroy }. Always call destroy() on unmount and never edit the ef- class names.",
    "v0": "Create a Next.js (App Router) client component for the \"Grid zoom layout\" element. Tailwind is available but this component needs no utility classes.\n\nThis is the \"Grid zoom layout\" element from the Enrichr Library: A grid of gradient tiles where clicking one zooms it with a FLIP transform to fill the stage, showing a title and close button while the other tiles fade.\nPage: https://enrichr.dev/elements/grid-zoom-layout.html\nMachine-readable spec: https://enrichr.dev/elements/grid-zoom-layout.json\n\nElement contract (vanilla JavaScript, no dependencies):\n- The JavaScript defines a function mount(root, opts).\n- root is an empty container element. Set root.innerHTML to the markup first, then call mount(root, opts).\n- It returns an object with update(partialOpts) and destroy(). Call destroy() when the element is removed. Some elements also return replay().\n- The CSS classes all start with \"ef-\" so they will not collide with your styles.\n\nFiles to create:\n- grid-zoom-layout.js : the JavaScript below, with one line appended at the end: export { mount };  (and the markup exported as: export const markup = \"<the markup string>\";). If the project uses TypeScript and does not allow JS imports, put // @ts-nocheck on the first line.\n- the CSS below goes in your global stylesheet (or a plain .css file imported once at the app root). The class names are global and start with ef-.\n\nUse this component as the wrapper (adjust the import paths):\n```tsx\n\"use client\";\nimport { useEffect, useRef } from \"react\";\nimport { markup, mount } from \"./grid-zoom-layout\"; // markup is the HTML string; mount is the JavaScript's mount function\n\nexport default function GridZoomLayout(props: Record<string, unknown>) {\n  const ref = useRef<HTMLDivElement>(null);\n  const fx = useRef<{ update: (o: object) => void; destroy: () => void } | null>(null);\n  useEffect(() => {\n    const root = ref.current;\n    if (!root) return;\n    root.innerHTML = markup;\n    fx.current = mount(root, props);\n    return () => { fx.current?.destroy(); fx.current = null; root.innerHTML = \"\"; };\n  }, []);\n  useEffect(() => { fx.current?.update(props); }, [JSON.stringify(props)]);\n  return <div ref={ref} />;\n}\n```\n\nRender it on the home page so I can see it. Keep the behaviour of the source unchanged. Do not add dependencies. Respect prefers-reduced-motion. Keep text as real HTML.\n\nSettings:\n{{SETTINGS}}\n\nSource:\n{{CODE}}",
    "lovable": "Add the \"Grid zoom layout\" element to this React + Vite + TypeScript + Tailwind project. Do not install any packages.\n\nThis is the \"Grid zoom layout\" element from the Enrichr Library: A grid of gradient tiles where clicking one zooms it with a FLIP transform to fill the stage, showing a title and close button while the other tiles fade.\nPage: https://enrichr.dev/elements/grid-zoom-layout.html\nMachine-readable spec: https://enrichr.dev/elements/grid-zoom-layout.json\n\nElement contract (vanilla JavaScript, no dependencies):\n- The JavaScript defines a function mount(root, opts).\n- root is an empty container element. Set root.innerHTML to the markup first, then call mount(root, opts).\n- It returns an object with update(partialOpts) and destroy(). Call destroy() when the element is removed. Some elements also return replay().\n- The CSS classes all start with \"ef-\" so they will not collide with your styles.\n\nFiles to create:\n- grid-zoom-layout.js : the JavaScript below, with one line appended at the end: export { mount };  (and the markup exported as: export const markup = \"<the markup string>\";). If the project uses TypeScript and does not allow JS imports, put // @ts-nocheck on the first line.\n- the CSS below goes in your global stylesheet (or a plain .css file imported once at the app root). The class names are global and start with ef-.\n\nWrapper component (src/components/GridZoomLayout.tsx):\n```tsx\n\"use client\";\nimport { useEffect, useRef } from \"react\";\nimport { markup, mount } from \"./grid-zoom-layout\"; // markup is the HTML string; mount is the JavaScript's mount function\n\nexport default function GridZoomLayout(props: Record<string, unknown>) {\n  const ref = useRef<HTMLDivElement>(null);\n  const fx = useRef<{ update: (o: object) => void; destroy: () => void } | null>(null);\n  useEffect(() => {\n    const root = ref.current;\n    if (!root) return;\n    root.innerHTML = markup;\n    fx.current = mount(root, props);\n    return () => { fx.current?.destroy(); fx.current = null; root.innerHTML = \"\"; };\n  }, []);\n  useEffect(() => { fx.current?.update(props); }, [JSON.stringify(props)]);\n  return <div ref={ref} />;\n}\n```\n\nRemove the \"use client\" line if it is not needed. Show it on the home page. Keep the behaviour of the source unchanged. Do not add dependencies. Respect prefers-reduced-motion. Keep text as real HTML.\n\nSettings:\n{{SETTINGS}}\n\nSource:\n{{CODE}}",
    "bolt": "Create a small Vite project (vanilla JavaScript, no framework unless I already have one) that shows the \"Grid zoom layout\" element.\n\nThis is the \"Grid zoom layout\" element from the Enrichr Library: A grid of gradient tiles where clicking one zooms it with a FLIP transform to fill the stage, showing a title and close button while the other tiles fade.\nPage: https://enrichr.dev/elements/grid-zoom-layout.html\nMachine-readable spec: https://enrichr.dev/elements/grid-zoom-layout.json\n\nElement contract (vanilla JavaScript, no dependencies):\n- The JavaScript defines a function mount(root, opts).\n- root is an empty container element. Set root.innerHTML to the markup first, then call mount(root, opts).\n- It returns an object with update(partialOpts) and destroy(). Call destroy() when the element is removed. Some elements also return replay().\n- The CSS classes all start with \"ef-\" so they will not collide with your styles.\n\nFiles: index.html (a container element, then a script tag), style.css (the CSS below), grid-zoom-layout.js (the JavaScript below) and main.js that sets the container's innerHTML to the markup and calls mount(container, opts) with the settings below. Keep the behaviour of the source unchanged. Do not add dependencies. Respect prefers-reduced-motion. Keep text as real HTML.\n\nSettings:\n{{SETTINGS}}\n\nSource:\n{{CODE}}\n\nVerify: with reduced motion on, nothing moves; it works at 375px wide and with touch only; there are no console errors; scrolling stays smooth; destroy() is called when it unmounts.",
    "replit": "Create a new HTML, CSS and JavaScript Repl that shows the \"Grid zoom layout\" element. No packages, no server code.\n\nThis is the \"Grid zoom layout\" element from the Enrichr Library: A grid of gradient tiles where clicking one zooms it with a FLIP transform to fill the stage, showing a title and close button while the other tiles fade.\nPage: https://enrichr.dev/elements/grid-zoom-layout.html\nMachine-readable spec: https://enrichr.dev/elements/grid-zoom-layout.json\n\nElement contract (vanilla JavaScript, no dependencies):\n- The JavaScript defines a function mount(root, opts).\n- root is an empty container element. Set root.innerHTML to the markup first, then call mount(root, opts).\n- It returns an object with update(partialOpts) and destroy(). Call destroy() when the element is removed. Some elements also return replay().\n- The CSS classes all start with \"ef-\" so they will not collide with your styles.\n\nFiles: index.html (a container element, link style.css, load grid-zoom-layout.js and then main.js), style.css (the CSS below), grid-zoom-layout.js (the JavaScript below), main.js (sets the container's innerHTML to the markup, then calls mount(container, opts) with the settings below). Press Run to preview. Keep the behaviour of the source unchanged. Do not add dependencies. Respect prefers-reduced-motion. Keep text as real HTML.\n\nSettings:\n{{SETTINGS}}\n\nSource:\n{{CODE}}",
    "figma": "Designer handoff notes for the \"Grid zoom layout\" element (Enrichr Library). Figma cannot run this JavaScript inside a design file, so use it as a motion reference and hand the code to a developer.\n\nThis is the \"Grid zoom layout\" element from the Enrichr Library: A grid of gradient tiles where clicking one zooms it with a FLIP transform to fill the stage, showing a title and close button while the other tiles fade.\nPage: https://enrichr.dev/elements/grid-zoom-layout.html\nMachine-readable spec: https://enrichr.dev/elements/grid-zoom-layout.json\n\nWhat it does: On click the script measures the tile and the stage with getBoundingClientRect (First). A single overlay layer is sized to fill the stage (Last), then given a transform that makes it look exactly like the tile: a translate plus a non-uniform scale (Invert). On the next frame the transform is removed with a CSS transition (Play), so the browser animates the overlay from the tile to full size on the compositor. The title and close button sit in the overlay and fade in after the zoom. The other tiles drop to a low opacity through a class on the grid. Closing runs the same transform in reverse, then resets the overlay and returns focus to the tile.\nAccessibility: Tiles are real buttons with labels, so they are reachable and activated from the keyboard. Opening moves focus to the Close button, Esc closes, and focus returns to the tile that opened it. The overlay is aria-hidden while closed. Reduced motion replaces the zoom with a short crossfade. Check the contrast of the title over your own artwork; a darkening scrim sits under the text.\n\nTunable settings:\n- Accent colour: color, default #e6ff55\n- Columns: range 2 to 5, step 1, default 3\n- Tiles: range 4 to 12, step 1, default 6\n- Zoom duration (ms): range 200 to 1200, step 50, default 600\n- Gap (px): range 0 to 32, step 2, default 12\n\nCurrent settings:\n{{SETTINGS}}\n\nFor the developer: Element contract (vanilla JavaScript, no dependencies):\n- The JavaScript defines a function mount(root, opts).\n- root is an empty container element. Set root.innerHTML to the markup first, then call mount(root, opts).\n- It returns an object with update(partialOpts) and destroy(). Call destroy() when the element is removed. Some elements also return replay().\n- The CSS classes all start with \"ef-\" so they will not collide with your styles.\n\nIn Figma:\n- Draw the resting state as a frame and the end state as a second frame; link them with Smart Animate to show the motion in a prototype.\n- Put the settings above in the frame's notes or Dev Mode annotations so the developer matches them.\n- Link https://enrichr.dev/elements/grid-zoom-layout.html in the handoff: the live demo and the copy-ready code are there. Developers can paste the prompts for Claude, Cursor or v0 from the Export menu.\nNothing is copied from another designer's file; this is original code from Enrichr.",
    "framer": "Add the \"Grid zoom layout\" element to Framer as a code component. Framer code components are React, so wrap the vanilla code like this. Check it in the Framer editor, as Framer's component API can change.\n\nThis is the \"Grid zoom layout\" element from the Enrichr Library: A grid of gradient tiles where clicking one zooms it with a FLIP transform to fill the stage, showing a title and close button while the other tiles fade.\nPage: https://enrichr.dev/elements/grid-zoom-layout.html\nMachine-readable spec: https://enrichr.dev/elements/grid-zoom-layout.json\n\nElement contract (vanilla JavaScript, no dependencies):\n- The JavaScript defines a function mount(root, opts).\n- root is an empty container element. Set root.innerHTML to the markup first, then call mount(root, opts).\n- It returns an object with update(partialOpts) and destroy(). Call destroy() when the element is removed. Some elements also return replay().\n- The CSS classes all start with \"ef-\" so they will not collide with your styles.\n\n1. In Framer: Assets > Code > New component. Name it GridZoomLayout.\n2. Paste the JavaScript below into a separate code file named grid-zoom-layout.js in the same project, with  export { mount };  and  export const markup = \"<the markup string>\";  added. Put the CSS into the component as a <style> tag.\n3. Component:\n```tsx\nimport { addPropertyControls, ControlType } from \"framer\"\nimport { useEffect, useRef } from \"react\";\nimport { markup, mount } from \"./grid-zoom-layout\"; // markup is the HTML string; mount is the JavaScript's mount function\n\nexport default function GridZoomLayout(props: any) {\n  const ref = useRef<HTMLDivElement>(null);\n  const fx = useRef<{ update: (o: object) => void; destroy: () => void } | null>(null);\n  useEffect(() => {\n    const root = ref.current;\n    if (!root) return;\n    root.innerHTML = markup;\n    fx.current = mount(root, props);\n    return () => { fx.current?.destroy(); fx.current = null; root.innerHTML = \"\"; };\n  }, []);\n  useEffect(() => { fx.current?.update(props); }, [JSON.stringify(props)]);\n  return <div ref={ref} />;\n}\n\naddPropertyControls(GridZoomLayout, {\n  accent: { type: ControlType.Color, title: \"Accent colour\", defaultValue: \"#e6ff55\" },\n  columns: { type: ControlType.Number, title: \"Columns\", min: 2, max: 5, step: 1, defaultValue: 3 },\n  count: { type: ControlType.Number, title: \"Tiles\", min: 4, max: 12, step: 1, defaultValue: 6 },\n  duration: { type: ControlType.Number, title: \"Zoom duration\", min: 200, max: 1200, step: 50, defaultValue: 600 },\n  gap: { type: ControlType.Number, title: \"Gap\", min: 0, max: 32, step: 2, defaultValue: 12 },\n})\n```\n4. Keep the behaviour of the source unchanged. Do not add dependencies. Respect prefers-reduced-motion. Keep text as real HTML.\n\nSettings:\n{{SETTINGS}}\n\nSource:\n{{CODE}}",
    "webflow": "Add the \"Grid zoom layout\" element to a Webflow site with an Embed element. Test it on the published or preview site: scripts in embeds may not run inside the Designer canvas.\n\nThis is the \"Grid zoom layout\" element from the Enrichr Library: A grid of gradient tiles where clicking one zooms it with a FLIP transform to fill the stage, showing a title and close button while the other tiles fade.\nPage: https://enrichr.dev/elements/grid-zoom-layout.html\nMachine-readable spec: https://enrichr.dev/elements/grid-zoom-layout.json\n\nElement contract (vanilla JavaScript, no dependencies):\n- The JavaScript defines a function mount(root, opts).\n- root is an empty container element. Set root.innerHTML to the markup first, then call mount(root, opts).\n- It returns an object with update(partialOpts) and destroy(). Call destroy() when the element is removed. Some elements also return replay().\n- The CSS classes all start with \"ef-\" so they will not collide with your styles.\n\n1. Add an Embed element where it should appear. Paste a <style> block with the CSS, one container <div id=\"enrichr-grid-zoom-layout\"></div>, and a <script> block with the JavaScript followed by:\n   mount(document.getElementById(\"enrichr-grid-zoom-layout\"), { ...your settings... });\n   (set the container's innerHTML to the markup first, as in the contract).\n2. Embed elements have a size limit (check Webflow's current number). If the code is longer, host the JS and CSS as files and link them from Custom code in the page settings, then keep only the container and the mount call in the Embed.\n3. Keep the behaviour of the source unchanged. Do not add dependencies. Respect prefers-reduced-motion. Keep text as real HTML.\n\nSettings:\n{{SETTINGS}}\n\nSource:\n{{CODE}}"
  },
  "exportTools": [
    "claude",
    "chatgpt",
    "cursor",
    "v0",
    "lovable",
    "bolt",
    "replit",
    "figma",
    "framer",
    "webflow"
  ],
  "accessibility": "Tiles are real buttons with labels, so they are reachable and activated from the keyboard. Opening moves focus to the Close button, Esc closes, and focus returns to the tile that opened it. The overlay is aria-hidden while closed. Reduced motion replaces the zoom with a short crossfade. Check the contrast of the title over your own artwork; a darkening scrim sits under the text.",
  "performance": "Only transform and opacity animate, and only one element is transformed per zoom. Measurement happens twice per open or close. The non-uniform scale briefly stretches the overlay artwork, which is fine for gradients; with photos, crop the image in a child so it does not distort.",
  "dependencies": [],
  "source": {
    "markup": "<div class=\"ef-gzl\">\n  <div class=\"ef-gzl__wrap\">\n    <div class=\"ef-gzl__grid\"></div>\n    <div class=\"ef-gzl__zoom\" aria-hidden=\"true\"><div class=\"ef-gzl__zart\"></div><div class=\"ef-gzl__zscrim\"></div><div class=\"ef-gzl__zbody\"><span class=\"ef-gzl__zk\"></span><h3 class=\"ef-gzl__zt\"></h3><p class=\"ef-gzl__zs\"></p></div><button type=\"button\" class=\"ef-gzl__close\" aria-label=\"Close\">&times;</button></div>\n  </div>\n</div>",
    "css": "/* Enrichr Library · https://enrichr.dev */\n.ef-gzl { width: 100%; }\n.ef-gzl__wrap { --ef-gap: 0.8rem; --ef-cols: 3; --ef-dur: 600ms; position: relative; box-sizing: border-box; width: 100%; min-height: 20rem; padding: 1.1rem; border-radius: 1rem; overflow: hidden; font-family: system-ui, -apple-system, \"Segoe UI\", Roboto, sans-serif; color: #fbf8f1; }\n.ef-gzl__grid { display: grid; grid-template-columns: repeat(var(--ef-cols), minmax(0, 1fr)); gap: var(--ef-gap); }\n.ef-gzl__tile { position: relative; display: block; padding: 0; border: 0; aspect-ratio: 4 / 3; border-radius: 0.7rem; overflow: hidden; cursor: pointer; color: inherit; font: inherit; text-align: left; outline: none; transition: opacity calc(var(--ef-dur) * 0.6) ease, transform 300ms cubic-bezier(.2,.8,.2,1); }\n.ef-gzl__tile:hover { transform: scale(1.025); }\n.ef-gzl__tile:focus-visible { box-shadow: 0 0 0 2px var(--ef-acc, #e6ff55); }\n.ef-gzl__art { position: absolute; inset: 0; }\n.ef-gzl__art::after { content: \"\"; position: absolute; inset: 0; background: linear-gradient(180deg, transparent 45%, rgba(0, 0, 0, 0.55)); }\n.ef-gzl__tt { position: absolute; left: 0.7rem; bottom: 0.55rem; right: 0.7rem; font-size: 0.9rem; font-weight: 800; letter-spacing: -0.01em; text-shadow: 0 2px 8px rgba(0, 0, 0, 0.4); }\n.ef-gzl__grid.is-open .ef-gzl__tile { opacity: 0.12; pointer-events: none; }\n.ef-gzl__zoom { position: absolute; inset: 0; z-index: 2; border-radius: inherit; overflow: hidden; visibility: hidden; transform-origin: 0 0; will-change: transform; }\n.ef-gzl__zoom.is-on { visibility: visible; }\n.ef-gzl__zart, .ef-gzl__zscrim { position: absolute; inset: 0; }\n.ef-gzl__zscrim { background: linear-gradient(180deg, rgba(0, 0, 0, 0.1), transparent 35%, rgba(0, 0, 0, 0.7)); }\n.ef-gzl__zbody { position: absolute; left: 1.6rem; right: 1.6rem; bottom: 1.5rem; opacity: 0; transform: translateY(14px); transition: opacity calc(var(--ef-dur) * 0.3) ease, transform calc(var(--ef-dur) * 0.3) ease; }\n.ef-gzl__zoom.is-shown .ef-gzl__zbody { opacity: 1; transform: none; transition: opacity calc(var(--ef-dur) * 0.5) ease calc(var(--ef-dur) * 0.45), transform calc(var(--ef-dur) * 0.6) cubic-bezier(.2,.8,.2,1) calc(var(--ef-dur) * 0.45); }\n.ef-gzl__zk { display: block; font-size: 0.72rem; font-weight: 700; letter-spacing: 0.16em; color: var(--ef-acc, #e6ff55); }\n.ef-gzl__zt { margin: 0.3rem 0 0; font-size: clamp(1.6rem, 5vw, 2.6rem); line-height: 1.05; letter-spacing: -0.02em; font-weight: 800; }\n.ef-gzl__zs { margin: 0.5rem 0 0; max-width: 28rem; font-size: 0.9rem; line-height: 1.45; opacity: 0.85; }\n.ef-gzl__close { position: absolute; top: 0.9rem; right: 0.9rem; width: 2.5rem; height: 2.5rem; border-radius: 50%; border: 0; background: var(--ef-acc, #e6ff55); color: #0c1e18; font-size: 1.5rem; line-height: 1; cursor: pointer; opacity: 0; transition: opacity 200ms ease; }\n.ef-gzl__zoom.is-shown .ef-gzl__close { opacity: 1; transition-delay: calc(var(--ef-dur) * 0.4); }\n.ef-gzl__close:focus-visible { outline: 2px solid #fbf8f1; outline-offset: 2px; }\n@media (prefers-reduced-motion: reduce) { .ef-gzl__tile, .ef-gzl__tile:hover { transition: opacity 200ms; transform: none; } .ef-gzl__zbody, .ef-gzl__zoom.is-shown .ef-gzl__zbody { transform: none; transition: opacity 200ms; } .ef-gzl__zoom.is-shown .ef-gzl__close { transition-delay: 0ms; } }",
    "js": "// Enrichr Library · https://enrichr.dev\n// Grid zoom layout: click a tile and it zooms (FLIP: measure, invert, play) to fill the stage while the other tiles fade.\n// One overlay layer is set to full size, transformed back onto the clicked tile, then released to animate to its natural size.\n// Esc or the close button reverses it. Reduced motion swaps the zoom for a crossfade. Focus moves to Close and returns to the tile.\n// mount(root, { background, accent, columns (2-5), count (4-12), duration (ms), gap (px) })\nfunction mount(root, o) {\n  var reduce = window.matchMedia(\"(prefers-reduced-motion: reduce)\").matches;\n  var wrap = root.querySelector(\".ef-gzl__wrap\");\n  var grid = root.querySelector(\".ef-gzl__grid\");\n  var zoom = root.querySelector(\".ef-gzl__zoom\");\n  var zart = root.querySelector(\".ef-gzl__zart\");\n  var zk = root.querySelector(\".ef-gzl__zk\");\n  var zt = root.querySelector(\".ef-gzl__zt\");\n  var zs = root.querySelector(\".ef-gzl__zs\");\n  var closeBtn = root.querySelector(\".ef-gzl__close\");\n  var opts = {}, offs = [], current = null, timer = 0, raf = 0, destroyed = false;\n  var DATA = [[\"Tidal\", \"Slow water, long light and the quiet minutes before the tide turns.\"], [\"Ember\", \"Warm studio series built around heat, grain and low light.\"], [\"Moss\", \"Quiet objects collected from damp stone and old forest floors.\"], [\"Dusk\", \"A night shift in blue and lime, shot between the last two trains.\"], [\"Arch\", \"Form study of arches, openings and the shapes between them.\"], [\"Grain\", \"A print run in halftone dots, one pass per colour.\"], [\"Haze\", \"Soft light through glass: diffusion, bloom and drifting dust.\"], [\"Loop\", \"A motion kit that repeats, in stacks of seamless gradients.\"], [\"Fold\", \"Paper, pleats and the geometry of a single crease.\"], [\"Pulse\", \"Concentric rings that breathe in time with a slow beat.\"], [\"Drift\", \"Layered dunes and the wind lines that move across them.\"], [\"Prism\", \"Hard edges, split colour and a little optical trickery.\"]];\n\n  // Enrichr puzzle-piece artwork, inline so the code stays portable. piece(i, accent) returns an aria-hidden SVG string, a different piece per card.\n  var PIECES = [[\"1513.7 1453.9 322.3 322.3\", \"M1821 1761.2h-292.3v-111.6c0-8 6.5-14.5 14.5-14.5 4.2 0 8.2 1.9 11 5.1 7.8 8.6 19.7 13.6 32.7 11.9 16.8-2.3 30.1-16 32-32.7 2.5-22.6-15.1-41.6-37.1-41.6-11 0-20.9 4.7-27.7 12.3-2.8 3.1-6.7 4.9-10.9 4.9-8 0-14.5-6.4-14.5-14.4v-111.7h292.3v111.7c0 8-6.4 14.4-14.5 14.4-4.2 0-8.1-1.8-10.9-5-7.9-8.6-19.7-13.6-32.7-11.9-16.8 2.2-30.1 15.9-32 32.7-2.5 22.6 15.1 41.6 37.1 41.6 11 0 20.8-4.8 27.7-12.3 2.8-3.1 6.7-5 10.8-5 8.1 0 14.5 6.5 14.5 14.5z\"],\n    [\"1423.36 860.8 503.07 322.3\", \"M1821 875.8v111.6c0 8 6.5 14.5 14.5 14.5 4.2 0 8.1-1.9 10.9-5 6.8-7.5 16.7-12.3 27.7-12.3 22 0 39.6 19 37.1 41.6-1.9 16.7-15.2 30.5-32 32.7-13 1.7-24.8-3.3-32.7-11.9-2.8-3.2-6.8-5-11-5-8 0-14.5 6.4-14.5 14.4v111.7h-111.6c-8 0-14.5-6.5-14.5-14.5 0-4.2 1.9-8.2 5-11 8.7-7.9 13.7-19.7 12-32.7-2.3-16.8-16-30.1-32.8-32-22.5-2.5-41.5 15.1-41.5 37.1 0 11 4.7 20.9 12.3 27.7 3.1 2.8 4.9 6.7 4.9 10.8v0.1c0 8-6.4 14.5-14.5 14.5h-111.6v-111.7c0-8-6.4-14.4-14.5-14.4-4.1 0-8 1.8-10.8 4.9-6.9 7.6-16.7 12.3-27.7 12.3-22 0-39.6-19-37.1-41.6 1.9-16.7 15.2-30.4 32-32.7 13-1.7 24.8 3.3 32.7 11.9 2.8 3.2 6.7 5.1 10.9 5.1 8.1 0 14.5-6.5 14.5-14.5v-111.6z\"],\n    [\"1513.7 166.86 322.3 503.06\", \"M1528.7 564.5v-111.6c0-8 6.5-14.5 14.5-14.5 4.2 0 8.2 1.9 11 5 7.8 8.7 19.7 13.7 32.7 11.9 16.8-2.2 30.1-15.9 32-32.7 2.5-22.5-15.1-41.5-37.1-41.5-11 0-20.9 4.7-27.7 12.3-2.8 3.1-6.7 4.9-10.9 4.9-8 0-14.5-6.5-14.5-14.5v-111.6h111.6c8.1 0 14.5-6.5 14.5-14.5 0-4.1-1.8-8.1-4.9-10.9-7.6-6.8-12.3-16.6-12.3-27.6 0-22 19-39.6 41.5-37.1 16.8 1.8 30.5 15.2 32.8 32 1.7 12.9-3.3 24.8-12 32.7-3.1 2.8-5 6.7-5 10.9 0 8 6.5 14.5 14.5 14.5h111.6v111.6c0 8-6.4 14.5-14.5 14.5-4.2 0-8.1-1.9-10.9-5-7.9-8.7-19.7-13.6-32.7-11.9-16.8 2.2-30.1 15.9-32 32.7-2.5 22.5 15.1 41.6 37.1 41.6 11 0 20.8-4.8 27.7-12.3 2.8-3.1 6.7-5 10.8-5 8.1 0 14.5 6.5 14.5 14.5v111.6h-111.6c-8 0-14.5 6.5-14.5 14.5 0 4.2 1.9 8.1 5 10.9 7.5 6.8 12.3 16.7 12.3 27.7 0 22-19 39.5-41.6 37.1-16.8-1.9-30.5-15.3-32.7-32-1.7-13 3.3-24.9 11.9-32.7 3.1-2.9 5-6.8 5-11 0-8-6.4-14.5-14.5-14.5z\"]];\n  var PLACE = [[52, -16, 80, 14], [-24, 34, 96, -22], [46, 26, 74, 32], [-8, -20, 84, -12], [58, 38, 92, 24], [4, 18, 78, -32]]; // left %, top %, width %, rotate deg\n  var PCOL = [[\"#2f7d5b\", 0.95], [\"#0c1e18\", 0.8], [\"ACC\", 0.9], [\"#c6f26b\", 0.85], [\"#0a6b46\", 0.95], [\"#fbf8f1\", 0.85]];\n  function piece(i, accent, sx, ox) {\n    var p = PIECES[i % 3], q = PLACE[i % 6], c = PCOL[i % 6], k = sx || 1, o = ox || 0;\n    return '<span class=\"ef-gzl__pc\" aria-hidden=\"true\" style=\"position:absolute;left:' + (o + q[0] * k).toFixed(1) + '%;top:' + q[1] + '%;width:' + (q[2] * k).toFixed(1) + '%;transform:rotate(' + q[3] + 'deg);color:' + (c[0] === \"ACC\" ? accent : c[0]) + ';opacity:' + c[1] + ';pointer-events:none\"><svg viewBox=\"' + p[0] + '\" aria-hidden=\"true\" focusable=\"false\" style=\"display:block;width:100%;height:auto\"><path fill=\"currentColor\" d=\"' + p[1] + '\"/></svg></span>';\n  }\n  function art(i, a) {\n    var c = \"#fbf8f1\", d = \"#0c1e18\", p = i % 6;\n    if (p === 0) return \"radial-gradient(circle at 70% 30%, \" + a + \" 0 18%, transparent 19%), linear-gradient(160deg, #005236, \" + d + \")\";\n    if (p === 1) return \"conic-gradient(from 210deg at 35% 65%, #005236, \" + a + \", \" + c + \", #005236)\";\n    if (p === 2) return \"repeating-linear-gradient(120deg, #005236 0 12px, \" + d + \" 12px 24px)\";\n    if (p === 3) return \"radial-gradient(circle at 30% 35%, \" + a + \" 0 20%, transparent 21%), radial-gradient(circle at 62% 62%, \" + c + \" 0 20%, transparent 21%), linear-gradient(200deg, #0a6b46, \" + d + \")\";\n    if (p === 4) return \"radial-gradient(ellipse 36% 26% at 50% 44%, \" + c + \" 0 99%, transparent 100%), linear-gradient(190deg, #005236, \" + a + \")\";\n    return \"radial-gradient(circle, \" + a + \" 0 2.5px, transparent 3px) 0 0 / 16px 16px, linear-gradient(145deg, #005236, \" + d + \")\";\n  }\n  function clear() { offs.forEach(function (f) { f(); }); offs = []; }\n  function stopAnim() { clearTimeout(timer); cancelAnimationFrame(raf); }\n  function reset() {\n    stopAnim();\n    current = null;\n    zoom.classList.remove(\"is-on\", \"is-shown\");\n    zoom.style.transition = \"none\"; zoom.style.transform = \"\"; zoom.style.opacity = \"\";\n    zoom.setAttribute(\"aria-hidden\", \"true\");\n    grid.classList.remove(\"is-open\");\n  }\n  function from(tile) {\n    var w = wrap.getBoundingClientRect(), r = tile.getBoundingClientRect();\n    return \"translate(\" + (r.left - w.left) + \"px,\" + (r.top - w.top) + \"px) scale(\" + (r.width / w.width) + \",\" + (r.height / w.height) + \")\";\n  }\n  function openTile(tile, i) {\n    if (current !== null || destroyed) return;\n    current = tile;\n    zart.style.background = tile.firstChild.style.background;\n    zart.textContent = \"\";\n    var pc = tile.firstChild.querySelector(\".ef-gzl__pc\");\n    if (pc) zart.appendChild(pc.cloneNode(true));\n    zk.textContent = String(i + 1).padStart(2, \"0\") + \" / \" + String(opts.count).padStart(2, \"0\");\n    zt.textContent = DATA[i % DATA.length][0];\n    zs.textContent = DATA[i % DATA.length][1];\n    zoom.setAttribute(\"aria-hidden\", \"false\");\n    grid.classList.add(\"is-open\");\n    zoom.classList.add(\"is-on\");\n    if (reduce) {\n      zoom.style.transition = \"none\"; zoom.style.transform = \"none\"; zoom.style.opacity = \"0\";\n      zoom.getBoundingClientRect();\n      raf = requestAnimationFrame(function () { zoom.style.transition = \"opacity 200ms\"; zoom.style.opacity = \"1\"; zoom.classList.add(\"is-shown\"); });\n    } else {\n      zoom.style.transition = \"none\"; zoom.style.opacity = \"1\";\n      zoom.style.transform = from(tile); // invert: start looking like the tile\n      zoom.getBoundingClientRect(); // flush\n      raf = requestAnimationFrame(function () {\n        zoom.style.transition = \"transform \" + opts.duration + \"ms cubic-bezier(.65,.05,.2,1)\";\n        zoom.style.transform = \"none\"; // play\n        zoom.classList.add(\"is-shown\");\n      });\n    }\n    closeBtn.focus({ preventScroll: true });\n  }\n  function close() {\n    if (current === null || closing) return;\n    var tile = current;\n    closing = true;\n    zoom.classList.remove(\"is-shown\");\n    grid.classList.remove(\"is-open\");\n    stopAnim();\n    var done = function () { closing = false; reset(); if (!destroyed) tile.focus({ preventScroll: true }); };\n    if (reduce) {\n      zoom.style.transition = \"opacity 200ms\"; zoom.style.opacity = \"0\";\n      timer = setTimeout(done, 220);\n    } else {\n      zoom.style.transition = \"transform \" + opts.duration + \"ms cubic-bezier(.65,.05,.2,1)\";\n      zoom.style.transform = from(tile);\n      timer = setTimeout(done, opts.duration + 40);\n    }\n  }\n  var closing = false;\n  function onKey(e) { if (e.key === \"Escape\" && current) { e.preventDefault(); close(); } }\n  function build() {\n    clear(); reset(); closing = false;\n    grid.textContent = \"\";\n    for (var i = 0; i < opts.count; i++) (function (i) {\n      var b = document.createElement(\"button\");\n      b.type = \"button\"; b.className = \"ef-gzl__tile\";\n      b.setAttribute(\"aria-label\", \"Open \" + DATA[i % DATA.length][0]);\n      var bg = document.createElement(\"span\"); bg.className = \"ef-gzl__art\"; bg.style.background = art(i, opts.accent);\n      bg.insertAdjacentHTML(\"beforeend\", piece(i, opts.accent));\n      var t = document.createElement(\"span\"); t.className = \"ef-gzl__tt\"; t.textContent = DATA[i % DATA.length][0];\n      b.appendChild(bg); b.appendChild(t);\n      var on = function () { openTile(b, i); };\n      b.addEventListener(\"click\", on);\n      offs.push(function () { b.removeEventListener(\"click\", on); });\n      grid.appendChild(b);\n    })(i);\n    closeBtn.addEventListener(\"click\", close);\n    document.addEventListener(\"keydown\", onKey);\n    offs.push(function () { closeBtn.removeEventListener(\"click\", close); document.removeEventListener(\"keydown\", onKey); });\n  }\n  function update(next) {\n    var prev = opts;\n    opts = Object.assign({ background: \"#0c1e18\", accent: \"#e6ff55\", columns: 3, count: 6, duration: 600, gap: 12 }, opts, next || {});\n    opts.count = Math.max(4, Math.min(12, Math.round(opts.count)));\n    opts.columns = Math.max(2, Math.min(5, Math.round(opts.columns)));\n    wrap.style.background = opts.background;\n    wrap.style.setProperty(\"--ef-acc\", opts.accent);\n    wrap.style.setProperty(\"--ef-cols\", String(opts.columns));\n    wrap.style.setProperty(\"--ef-gap\", opts.gap + \"px\");\n    wrap.style.setProperty(\"--ef-dur\", opts.duration + \"ms\");\n    if (prev.count !== opts.count || prev.accent !== opts.accent) build();\n  }\n  update(o);\n  return { update: update, destroy: function () { destroyed = true; clear(); stopAnim(); } };\n}"
  }
}