Remove the landing tagline and format note; say "medical scan" on the dropzone

PanTS-Demo/index.html

@@ -69,7 +69,6 @@
       <main class="bm-static">
         <h1>BodyMaps</h1>
         <p>The intelligence layer for medical imaging AI</p>
-        <p>Browse the library in 2D and 3D, upload your own CT for AI segmentation, and annotate or refine the results.</p>
         <h2>What you can do here</h2>
         <ul>
           <li><a href="/dashboard">CT library</a>: search body CT scans from public research datasets, including PanTS and CancerVerse, filter them, and open any scan in a 2D and 3D viewer with its organ and tumor labels.</li>

PanTS-Demo/src/helpers/copy.ts

@@ -11,10 +11,6 @@ export const NONCLINICAL_WARNING =
 /** Landing hero subtitle, directly under the wordmark. */
 export const LANDING_SUBTITLE = "The intelligence layer for medical imaging AI";
 
-/** One-paragraph orientation for a first-time visitor, under the stats row. */
-export const LANDING_OVERVIEW =
-  "Browse the library in 2D and 3D, upload your own CT for AI segmentation, and annotate or refine the results.";
-
 /** Browser-tab / link-preview title (index.html <title>, og:title, twitter:title). */
 export const SITE_TITLE = "BodyMaps: CT library, segmentation, and annotation";
 

PanTS-Demo/src/routes/LandingPage/index.tsx

@@ -1,7 +1,7 @@
 import { useEffect, useState } from "react";
 import { LIBRARY_CLASS_COUNT, API_BASE } from "../../helpers/constants";
 import { useAuth } from "../../contexts/authContext";
-import { LANDING_OVERVIEW, LANDING_SUBTITLE } from "../../helpers/copy";
+import { LANDING_SUBTITLE } from "../../helpers/copy";
 import styles from "./LandingPage.module.css";
 
 // Signed-out visitors only ever see these (the live volume count needs an account), so keep them current.
@@ -151,7 +151,6 @@ export default function WorkspaceIntro({ collapsed = false }: { collapsed?: bool
             </div>
           ))}
         </div>
-        <p className={styles.heroOverview}>{LANDING_OVERVIEW}</p>
       </section>
       </div>
     </div>

PanTS-Demo/src/routes/UploadPage.tsx

@@ -3402,8 +3402,7 @@ const UploadPage: React.FC = () => {
                   <polyline points="17 8 12 3 7 8" />
                   <line x1="12" y1="3" x2="12" y2="15" />
                 </svg>
-                <div className="dropzone-text">Drop a CT scan here</div>
-                <p className="workspace-format-note">NIfTI (.nii, .nii.gz) or a DICOM series</p>
+                <div className="dropzone-text">Drop a medical scan here</div>
               </>
             ) : (
               // ── Selected items: NIfTI files + DICOM series, each individually

PanTS-Demo/src/test/crawler.test.ts

@@ -7,7 +7,7 @@
 import { describe, expect, it } from "vitest";
 import { readdirSync, readFileSync } from "node:fs";
 import { resolve } from "node:path";
-import { LANDING_OVERVIEW, LANDING_SUBTITLE, NONCLINICAL_WARNING, SITE_DESCRIPTION } from "../helpers/copy";
+import { LANDING_SUBTITLE, NONCLINICAL_WARNING, SITE_DESCRIPTION } from "../helpers/copy";
 import { MARKER, NOT_FOR_CRAWLERS, injectPublicSections, renderPublicSections } from "../seo/staticSummary";
 import { LAST_UPDATED, PRIVACY, TERMS, TERMS_INTRO } from "../routes/legalText";
 import { MEMBERS } from "../routes/TeamPage/members";
@@ -54,8 +54,9 @@ describe("crawler-readable site", () => {
 
   it("index.html has readable text for non-JavaScript readers, in the canonical copy", () => {
     const block = staticBlock();
-    for (const text of [LANDING_SUBTITLE, LANDING_OVERVIEW, NONCLINICAL_WARNING]) expect(block).toContain(text);
+    for (const text of [LANDING_SUBTITLE, NONCLINICAL_WARNING]) expect(block).toContain(text);
     expect(block).toMatch(/<h1>BodyMaps<\/h1>/);
+    expect(block).not.toContain("Browse the library in 2D and 3D");
     for (const model of ["ePAI", "Atlas-Net", "LesionSegmenter"]) expect(block).toContain(model);
     expect(block).not.toMatch(/—/);
     expect(read("index.html")).toContain('"application/ld+json"');

PanTS-Demo/src/test/landing.test.tsx

@@ -3,7 +3,7 @@ import { MemoryRouter } from "react-router-dom";
 import { afterEach, beforeEach, describe, expect, it, vi } from "vitest";
 import { AuthProvider } from "../contexts/authContext";
 import LandingPage from "../routes/LandingPage";
-import { LANDING_OVERVIEW, LANDING_SUBTITLE } from "../helpers/copy";
+import { LANDING_SUBTITLE } from "../helpers/copy";
 
 // The landing page fetches the live CT count; stub it so the test never
 // touches a backend (same shape as routes.smoke.test.tsx).
@@ -23,7 +23,7 @@ afterEach(() => {
 });
 
 describe("landing hero copy", () => {
-  it("shows the subtitle under the wordmark and the overview under the stats row", () => {
+  it("shows the subtitle under the wordmark and ends with the stats row", () => {
     render(
       <AuthProvider>
         <MemoryRouter>
@@ -33,12 +33,11 @@ describe("landing hero copy", () => {
     );
     const subtitle = screen.getByText(LANDING_SUBTITLE);
     expect(subtitle.previousElementSibling?.tagName).toBe("H1");
-    const overview = screen.getByText(LANDING_OVERVIEW);
-    // Directly after the stats row, not between subtitle and stats.
-    expect(overview.previousElementSibling?.textContent).toContain("CT Volumes");
-    expect(overview.nextElementSibling).toBeNull();
-    // The nonclinical sentence lives in the footer, not in the paragraph.
-    expect(overview.textContent).not.toMatch(/nonclinical|research use only/i);
+    // The stats row is the last thing in the hero: no orientation paragraph under it.
+    const stats = screen.getByText("CT Volumes").closest("div[class*=heroStats]");
+    expect(stats).not.toBeNull();
+    expect(stats?.nextElementSibling).toBeNull();
+    expect(screen.queryByText(/Browse the library in 2D and 3D/)).toBeNull();
   });
 
   it("keeps the existing hero mounted while collapsed and restores its accessible content", () => {

PanTS-Demo/src/test/routes.smoke.test.tsx

@@ -60,8 +60,10 @@ describe("route smoke tests", () => {
   it("UploadPage renders", async () => {
     renderRoute(<UploadPage />);
     expect(
-      await screen.findByText("Drop a CT scan here"),
+      await screen.findByText("Drop a medical scan here"),
     ).toBeInTheDocument();
+    // The format line under the heading was removed on purpose.
+    expect(screen.queryByText(/or a DICOM series/)).toBeNull();
   });
 
   it("AuthModal opens as a popup with provider options when prompted", async () => {