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Merged
mikeylong merged 1 commit into from
Jul 23, 2026
Merged

Upgrade homepage hero #21

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1 change: 1 addition & 0 deletions package.json
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Original file line number Diff line number Diff line change
Expand Up @@ -57,6 +57,7 @@
"site:build": "node site/build-site.mjs",
"site:dev": "npm run site:build && node scripts/site-local-server.mjs",
"site:serve": "node scripts/site-local-server.mjs",
"test:site": "node tests/site.test.mjs && node tests/site-local-server.test.mjs",
"smoke:icons": "node scripts/lucide-icon-catalog-smoke.mjs",
"smoke:openai-ui-workflow": "node scripts/smoke-openai-ui-workflow.mjs",
"test:presentation-theme": "node tests/presentation-theme.test.mjs && npm run presentation-theme:actual:evidence && npm run presentation-theme:pack:smoke",
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1 change: 1 addition & 0 deletions scripts/site-local-server.mjs
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Expand Up @@ -23,6 +23,7 @@ const CONTENT_TYPES = new Map([
[".png", "image/png"],
[".svg", "image/svg+xml; charset=utf-8"],
[".txt", "text/plain; charset=utf-8"],
[".webp", "image/webp"],
]);

function parseArgs(argv) {
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Binary file added site/assets/judgment-lens-hero.webp
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283 changes: 269 additions & 14 deletions site/build-site.mjs
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Expand Up @@ -29,6 +29,8 @@ const SOCIAL_THUMBNAIL_SOURCE_FILENAME = "judgmentkit-social-thumbnail.png";
const SOCIAL_THUMBNAIL_FILENAME = "judgmentkit-social-thumbnail-20260611.png";
const SOCIAL_THUMBNAIL_PATH = `/assets/${SOCIAL_THUMBNAIL_FILENAME}`;
const SOCIAL_THUMBNAIL_ALT = "JudgmentKit. Before the UI.";
const HOMEPAGE_HERO_ART_FILENAME = "judgment-lens-hero.webp";
const HOMEPAGE_HERO_ART_PATH = `/assets/${HOMEPAGE_HERO_ART_FILENAME}`;
const DESIGN_SYSTEM_SPECIMEN_RENDERER = {
id: "judgmentkit-static-specimens",
version: "0.1.0",
Expand Down Expand Up @@ -820,6 +822,12 @@ const stylesheet = `
--system-map-node-llm-bg: #fbf3e7;
--system-map-node-output-bg: #f0f8f2;
--system-map-node-blocked-bg: #fff7ec;
--hero-bg-end: #edf2ef;
--hero-glow: rgba(36, 95, 115, 0.17);
--hero-action-secondary-bg: rgba(255, 255, 255, 0.62);
--hero-art-border: rgba(255, 255, 255, 0.34);
--hero-art-shadow: rgba(15, 35, 41, 0.22);
--hero-caption: #525854;
--eval-serif: "Source Serif 4", "Iowan Old Style", Charter, "Palatino Linotype", "Book Antiqua", Georgia, serif;
--site-gutter: clamp(18px, 4vw, 56px);
--site-shell-width: 1220px;
Expand Down Expand Up @@ -864,6 +872,12 @@ const stylesheet = `
--system-map-node-llm-bg: rgba(224, 177, 93, 0.14);
--system-map-node-output-bg: rgba(130, 201, 154, 0.14);
--system-map-node-blocked-bg: rgba(224, 177, 93, 0.18);
--hero-bg-end: #15211e;
--hero-glow: rgba(125, 182, 199, 0.15);
--hero-action-secondary-bg: rgba(24, 29, 27, 0.72);
--hero-art-border: rgba(169, 215, 228, 0.2);
--hero-art-shadow: rgba(0, 0, 0, 0.46);
--hero-caption: #b8c0bb;
}
}
* {
Expand Down Expand Up @@ -1163,11 +1177,122 @@ a {
min-height: 78vh;
}
.homepage-hero {
position: relative;
display: block;
min-height: 0;
overflow: hidden;
isolation: isolate;
background:
radial-gradient(circle at 77% 24%, var(--hero-glow), transparent 34%),
linear-gradient(132deg, var(--bg) 0%, var(--bg) 54%, var(--hero-bg-end) 100%);
}
.homepage-hero::before {
content: "";
position: absolute;
z-index: -1;
top: 12%;
right: -9%;
width: min(54vw, 760px);
aspect-ratio: 1;
border: 1px solid var(--hero-glow);
border-radius: 50%;
opacity: 0.55;
pointer-events: none;
transform: translate3d(0, 0, 0);
}
.homepage-hero-shell {
display: grid;
grid-template-columns: minmax(0, 1.08fr) minmax(390px, 0.82fr);
gap: clamp(40px, 6vw, 78px);
align-items: center;
min-height: clamp(590px, calc(100vh - var(--site-navigation-height)), 780px);
}
.homepage-hero-copy {
position: relative;
z-index: 2;
max-width: 690px;
padding-block: 28px;
}
.homepage-hero .eyebrow {
display: inline-flex;
align-items: center;
gap: 10px;
margin-bottom: 24px;
font-size: 13px;
letter-spacing: 0.07em;
text-transform: uppercase;
}
.homepage-hero .eyebrow::before {
content: "";
width: 28px;
height: 2px;
border-radius: 999px;
background: var(--accent-strong);
}
.homepage-hero h1 {
max-width: 10.8ch;
margin-bottom: 26px;
font-size: clamp(56px, 6.25vw, 92px);
line-height: 0.91;
letter-spacing: -0.055em;
}
.homepage-hero .lede {
max-width: 58ch;
font-size: clamp(18px, 1.55vw, 21px);
line-height: 1.55;
}
.homepage-hero .hero-actions {
margin-top: 32px;
}
.homepage-hero-visual {
width: 100%;
max-width: 510px;
margin: 0;
justify-self: end;
}
.homepage-hero-art {
position: relative;
overflow: hidden;
aspect-ratio: 4 / 5;
border: 1px solid var(--hero-art-border);
border-radius: clamp(20px, 2.4vw, 34px);
background: #08181d;
box-shadow:
0 42px 100px var(--hero-art-shadow),
0 12px 28px rgba(15, 35, 41, 0.18);
}
.homepage-hero-art::after {
content: "";
position: absolute;
inset: 0;
background:
linear-gradient(180deg, rgba(4, 18, 23, 0) 58%, rgba(4, 18, 23, 0.3) 100%),
linear-gradient(90deg, rgba(255, 255, 255, 0.07), transparent 24%);
pointer-events: none;
}
.homepage-hero-art img {
display: block;
min-height: clamp(420px, 60vh, 640px);
width: 100%;
height: 100%;
object-fit: cover;
object-position: 50% 50%;
}
.homepage-hero > div {
max-width: 780px;
.homepage-hero-visual figcaption {
display: flex;
align-items: center;
gap: 10px;
margin: 14px 6px 0;
color: var(--hero-caption);
font-size: 12px;
font-weight: 650;
letter-spacing: 0.025em;
}
.homepage-hero-visual figcaption::before {
content: "";
width: 26px;
height: 1px;
flex: 0 0 auto;
background: currentColor;
}
.eyebrow {
color: var(--accent-strong);
Expand Down Expand Up @@ -1231,20 +1356,33 @@ h2 {
display: inline-flex;
align-items: center;
justify-content: center;
min-height: 42px;
padding: 9px 14px;
min-height: 46px;
padding: 10px 16px;
border: 1px solid var(--accent-strong);
border-radius: 8px;
font-weight: 800;
text-decoration: none;
transition:
transform 160ms ease,
box-shadow 160ms ease,
background-color 160ms ease;
}
.hero-action:hover {
transform: translateY(-2px);
}
.hero-action:focus-visible {
outline: 0;
box-shadow: 0 0 0 3px var(--focus-ring);
}
.hero-action-primary {
color: var(--bg);
background: var(--accent-strong);
box-shadow: 0 12px 28px rgba(19, 63, 78, 0.18);
}
.hero-action-secondary {
color: var(--accent-strong);
background: transparent;
background: var(--hero-action-secondary-bg);
backdrop-filter: blur(8px);
}
.proof-panel,
.route-grid article {
Expand Down Expand Up @@ -3808,6 +3946,36 @@ pre {
.doc-layout {
display: block;
}
.homepage-hero {
padding-top: clamp(44px, 8vw, 68px);
padding-bottom: clamp(52px, 9vw, 76px);
}
.homepage-hero::before {
top: auto;
right: -28%;
bottom: -10%;
width: min(88vw, 680px);
}
.homepage-hero-shell {
grid-template-columns: minmax(0, 1fr);
gap: clamp(34px, 7vw, 52px);
min-height: 0;
}
.homepage-hero-copy {
max-width: 740px;
padding-block: 0;
}
.homepage-hero-visual {
width: min(100%, 680px);
max-width: none;
justify-self: start;
}
.homepage-hero-art {
aspect-ratio: 16 / 11;
}
.homepage-hero-art img {
object-position: 50% 44%;
}
.proof-panel {
margin-top: 18px;
}
Expand Down Expand Up @@ -3958,6 +4126,44 @@ pre {
border-bottom: 0;
}
}
@media (max-width: 560px) {
.homepage-hero {
padding-top: 40px;
padding-bottom: 52px;
}
.homepage-hero .eyebrow {
margin-bottom: 20px;
font-size: 12px;
}
.homepage-hero h1 {
max-width: 10ch;
margin-bottom: 22px;
font-size: clamp(48px, 14.6vw, 66px);
}
.homepage-hero .hero-actions {
display: grid;
grid-template-columns: repeat(2, minmax(0, 1fr));
gap: 10px;
margin-top: 28px;
}
.homepage-hero .hero-action-primary {
grid-column: 1 / -1;
}
.homepage-hero-art {
aspect-ratio: 1 / 1;
border-radius: 20px;
}
.homepage-hero-art img {
object-position: 50% 43%;
}
.homepage-hero-visual figcaption {
align-items: flex-start;
line-height: 1.45;
}
.homepage-hero-visual figcaption::before {
margin-top: 0.7em;
}
}
@media (max-width: 767px) {
.surfaces-navigation-inner {
padding-left: 16px;
Expand Down Expand Up @@ -3986,22 +4192,67 @@ pre {
display: none;
}
}
@media (prefers-reduced-motion: reduce) {
.homepage-hero-art img {
transform: none;
}
.hero-action {
transition: none;
}
.hero-action:hover {
transform: none;
}
}
@media (prefers-contrast: more) {
.homepage-hero-art,
.hero-action {
border-width: 2px;
border-color: var(--ink);
box-shadow: none;
}
}
@media (forced-colors: active) {
.homepage-hero {
background: Canvas;
}
.homepage-hero::before {
display: none;
}
.homepage-hero-art,
.hero-action {
border-color: CanvasText;
box-shadow: none;
}
.hero-action-primary,
.hero-action-secondary {
color: LinkText;
background: Canvas;
}
}
`;

function homepage() {
return page(
"JudgmentKit",
`
<section class="hero homepage-hero">
<div class="homepage-hero-copy">
<p class="eyebrow">Activity-first judgment for AI agents</p>
<h1>Judgment before generation.</h1>
<p class="lede">JudgmentKit catches implementation-shaped UI before it ships, then gives the agent a repair path grounded in the user's real work.</p>
<div class="hero-actions" aria-label="Primary proof paths">
<a class="hero-action hero-action-primary" data-hero-action="primary" href="/value/">What it prevents</a>
<a class="hero-action hero-action-secondary" data-hero-action="secondary" href="/examples/">Examples</a>
<a class="hero-action hero-action-secondary" data-hero-action="evidence" href="/evals/">Evals</a>
<div class="site-shell homepage-hero-shell">
<div class="homepage-hero-copy">
<p class="eyebrow">Activity-first judgment for AI agents</p>
<h1>Judgment before generation.</h1>
<p class="lede">JudgmentKit catches implementation-shaped UI before it ships, then gives the agent a repair path grounded in the user's real work.</p>
<div class="hero-actions" aria-label="Primary proof paths">
<a class="hero-action hero-action-primary" data-hero-action="primary" href="/value/">What it prevents</a>
<a class="hero-action hero-action-secondary" data-hero-action="secondary" href="/examples/">Examples</a>
<a class="hero-action hero-action-secondary" data-hero-action="evidence" href="/evals/">Evals</a>
</div>
</div>
<figure class="homepage-hero-visual">
<div class="homepage-hero-art">
<img src="${HOMEPAGE_HERO_ART_PATH}" width="1122" height="1402" alt="Rough stone fragments pass through a teal glass lens and emerge as an ordered path." loading="eager" fetchpriority="high" decoding="async">
</div>
<figcaption>Raw structure, judged against the work, becomes purposeful product direction.</figcaption>
</figure>
</div>
</section>
<section class="section homepage-preview" aria-labelledby="repair-preview-title">
Expand Down Expand Up @@ -8205,6 +8456,10 @@ export async function buildSite(outDir = DEFAULT_OUT_DIR) {
socialThumbnailSourcePath,
path.join(outDir, "assets", SOCIAL_THUMBNAIL_SOURCE_FILENAME),
);
await fs.copyFile(
path.join(__dirname, "assets", HOMEPAGE_HERO_ART_FILENAME),
path.join(outDir, "assets", HOMEPAGE_HERO_ART_FILENAME),
);
await buildSystemMapFlowAssets(outDir);
await fs.writeFile(
path.join(outDir, "favicon.svg"),
Expand Down
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