diff --git a/docs/design/README.md b/docs/design/README.md
index 4f6c51a..95272b5 100644
--- a/docs/design/README.md
+++ b/docs/design/README.md
@@ -2,6 +2,10 @@
 
 This dependency-free preview contains a homepage and one detailed example report for Wordle!. It uses static example data only: there is no live app search, service integration, or report queue.
 
-Open `index.html` directly in a browser. For HTTP review, serve the `docs/design/` directory with any static server scoped to that directory; the parent preview server uses `http://localhost:4318/` in this session.
+Open `index.html` directly in a browser. For HTTP review, serve the `docs/design/` directory with any static server scoped to that directory.
+
+The mobile refinement retains the existing palette, typography and shared responsive pages. It reduces header and hero spacing on phones, keeps example reports ahead of research statistics, and adds a plain-language report introduction with expandable analysis metadata. Sample-only entries remain visibly labelled on mobile. The live homepage now uses only its main search form; other live pages keep the header search.
+
+Browser checks covered 320px, 390px and 1280px widths without page-level horizontal overflow, app search, combined tracker filters and the metadata disclosure. Mobile form controls retain 16px text and at least 44px height. This is browser viewport validation, not a physical iPhone Safari test.
 
 The preview was checked with `node --check docs/design/preview.js`. Only Wordle! has a local detailed report; Merge Dragons! and Subway Surfers are clearly labelled example entries.
diff --git a/docs/design/design.css b/docs/design/design.css
index c2f2df8..2b219ad 100644
--- a/docs/design/design.css
+++ b/docs/design/design.css
@@ -513,6 +513,7 @@ input::placeholder {
 
 .back-link {
   color: var(--muted);
+  gap: .3rem;
   font-size: 0.85rem;
   text-decoration: none;
 }
@@ -832,6 +833,16 @@ input::placeholder {
   margin: 0;
 }
 
+.report-takeaway { padding: 1.75rem 0; max-width: 720px; }
+.report-takeaway h2 { margin-bottom: .8rem; }
+.report-takeaway p:not(.eyebrow) { color: #3c514d; margin-bottom: .8rem; }
+.report-takeaway a { display: inline-flex; align-items: center; min-height: 44px; gap: .5rem; }
+.report-disclosure { border-bottom: 1px solid var(--border); margin-bottom: 2.5rem; }
+.report-disclosure > summary { cursor: pointer; padding: 1rem 0; min-height: 56px; font-weight: 750; }
+.report-disclosure > summary span { color: var(--muted); font-size: .85rem; font-weight: 400; margin-left: .5rem; }
+.report-disclosure .stale-note { margin: 1rem 0; }
+.report-disclosure .metadata { border-bottom: 0; padding-top: .5rem; }
+
 @media (prefers-reduced-motion: reduce) {
   html {
     scroll-behavior: auto;
@@ -915,8 +926,9 @@ input::placeholder {
 
   .site-header {
     min-height: 0;
-    padding-bottom: 1.25rem;
-    padding-top: 1.25rem;
+    padding-bottom: .5rem;
+    padding-top: .75rem;
+    gap: 0;
   }
 
   .preview-strip__inner {
@@ -930,11 +942,27 @@ input::placeholder {
   }
 
   h1 {
-    font-size: clamp(2.55rem, 13vw, 3.5rem);
+    font-size: clamp(2rem, 9vw, 2.8rem);
+    line-height: 1.05;
+    margin-bottom: 1rem;
+  }
+
+  .hero { padding-top: 1.25rem; padding-bottom: 1.75rem; }
+  .hero .eyebrow { margin-bottom: .75rem; }
+  .preview-strip__inner { gap: 0; padding: .25rem 0; }
+  .preview-strip nav a, .site-nav a, .site-footer nav a, .wordmark, .back-link {
+    display: inline-flex;
+    align-items: center;
+    min-height: 44px;
   }
+  .search-form { gap: .75rem; padding-top: 1rem; }
+  .field-hint { max-width: none; }
+  .section-heading { margin-bottom: 1rem; }
+  .report-disclosure > summary span { display: block; margin: .15rem 0 0 1rem; }
 
   .hero__intro {
-    margin-bottom: 2.6rem;
+    margin-bottom: 1.5rem;
+    font-size: 1rem;
   }
 
   .search-form__controls {
@@ -947,8 +975,8 @@ input::placeholder {
   }
 
   .featured {
-    padding-bottom: 4.5rem;
-    padding-top: 2.6rem;
+    padding-bottom: 2.5rem;
+    padding-top: 1.5rem;
   }
 
   .app-row {
@@ -968,10 +996,9 @@ input::placeholder {
     font-size: 0.78rem;
   }
 
-  .app-row__arrow,
-  .app-row__tag {
-    display: none;
-  }
+  .app-row__arrow { display: none; }
+  .app-row__tag { grid-column: 2 / -1; justify-self: start; font-size: .7rem; }
+  .app-row__name { overflow-wrap: anywhere; }
 
   .metrics {
     gap: 1.5rem 0.9rem;
@@ -1003,14 +1030,14 @@ input::placeholder {
   }
 
   .report-page {
-    padding-top: 1.4rem;
+    padding-top: .25rem;
   }
 
   .report-header {
     gap: 1rem;
     grid-template-columns: 64px minmax(0, 1fr);
-    padding-bottom: 2.2rem;
-    padding-top: 2.4rem;
+    padding-bottom: 1.25rem;
+    padding-top: 1rem;
   }
 
   .app-tile--large {
@@ -1025,14 +1052,13 @@ input::placeholder {
   }
 
   .report-header__back {
-    grid-column: 2;
-    justify-self: start;
+    display: none;
   }
 
   .summary {
     gap: 1.2rem 0.8rem;
-    padding-bottom: 1.9rem;
-    padding-top: 1.9rem;
+    padding-bottom: 1.25rem;
+    padding-top: .25rem;
   }
 
   .summary-item strong {
diff --git a/docs/design/index.html b/docs/design/index.html
index 3f8824a..f50078b 100644
--- a/docs/design/index.html
+++ b/docs/design/index.html
@@ -13,9 +13,9 @@
     <a class="skip-link" href="#main-content">Skip to content</a>
     <div class="preview-strip">
       <div class="site-width preview-strip__inner">
-        <span>Design preview · Example data from 8 September 2026</span>
+        <span>Mobile design preview · Example data from 8 September 2026</span>
         <nav aria-label="Preview pages">
-          <a href="index.html">Homepage</a>
+          <a href="index.html" aria-current="page">Homepage</a>
           <a href="report.html">App report</a>
         </nav>
       </div>
@@ -36,7 +36,7 @@
     <main id="main-content">
       <section class="hero site-width" aria-labelledby="hero-title">
         <p class="eyebrow">Independent app privacy research</p>
-        <h1 id="hero-title">A closer look at<br>your iPhone apps.</h1>
+        <h1 id="hero-title">A closer look at your iPhone apps.</h1>
         <p class="hero__intro">Find the tracking software built into iOS apps, and the companies behind it.</p>
 
         <form class="search-form" id="search" role="search" aria-labelledby="search-title">
diff --git a/docs/design/report.html b/docs/design/report.html
index 6c1d783..2862cfc 100644
--- a/docs/design/report.html
+++ b/docs/design/report.html
@@ -13,7 +13,7 @@
     <a class="skip-link" href="#main-content">Skip to content</a>
     <div class="preview-strip">
       <div class="site-width preview-strip__inner">
-        <span>Design preview · Example data from 8 September 2026</span>
+        <span>Mobile design preview · Example data from 8 September 2026</span>
         <nav aria-label="Preview pages">
           <a href="index.html">Homepage</a>
           <a href="report.html" aria-current="page">App report</a>
@@ -47,6 +47,13 @@ <h1 id="report-title">Wordle!</h1>
           <a class="report-header__back" href="index.html#search">Back to search <span aria-hidden="true">↗</span></a>
         </section>
 
+        <section class="report-takeaway" aria-labelledby="takeaway-title">
+          <p class="eyebrow">At a glance</p>
+          <h2 id="takeaway-title">30 trackers found in the app’s code.</h2>
+          <p>These are recognised software components, associated with 25 companies. Their presence does not establish that the app tracked you or sent your data.</p>
+          <a href="#trackers-title">Explore the detected trackers <span aria-hidden="true">↓</span></a>
+        </section>
+
         <section class="summary" aria-label="Report summary">
           <div class="summary-item"><strong>30</strong><span>detected trackers</span></div>
           <div class="summary-item"><strong>25</strong><span>associated companies</span></div>
@@ -54,6 +61,8 @@ <h1 id="report-title">Wordle!</h1>
           <p class="summary-note">This preview identifies embedded tracker signatures. It does not report observed network traffic.</p>
         </section>
 
+        <details class="report-disclosure">
+          <summary>Analysis details <span>Version, dates and limitations</span></summary>
         <section class="metadata" aria-label="Report metadata">
           <div><span>Analysed version</span><strong>Not recorded in this preview</strong></div>
           <div><span>Analysis date</span><strong>12 May 2026</strong></div>
@@ -61,6 +70,7 @@ <h1 id="report-title">Wordle!</h1>
           <div><span>Store metadata checked</span><strong>7 July 2023</strong></div>
         </section>
         <p class="stale-note"><strong>Metadata context.</strong> Store details are retained from the last recorded check and may be stale. They do not verify the current app version or current behaviour.</p>
+        </details>
 
         <div class="report-layout">
           <section class="trackers" aria-labelledby="trackers-title">
diff --git a/test/websiteViews.test.js b/test/websiteViews.test.js
index dad7fb4..5d8af76 100644
--- a/test/websiteViews.test.js
+++ b/test/websiteViews.test.js
@@ -90,6 +90,8 @@ test('production templates preserve the principal page states and data', () => {
   assert.match(home, /not random/);
   assert.match(home, /action="\/search"/);
   assert.match(home, /name="search"/);
+  assert.equal((home.match(/role="search"/g) || []).length, 1);
+  assert.doesNotMatch(home, /id="nav-search"/);
   assert.match(home, /Example App/);
 
   const success = render('form.pug', reportBase);
@@ -147,8 +149,9 @@ test('production templates preserve the principal page states and data', () => {
 });
 
 test('search, directory, lookup, statistics, about, request and error states render safely', () => {
-  const emptySearch = render('form.pug', { data: { search: 'nothing' }, searchResults: [] });
+  const emptySearch = render('form.pug', { currentPath: '/search', data: { search: 'nothing' }, searchResults: [] });
   assertSingleH1(emptySearch, 'empty search');
+  assert.match(emptySearch, /id="nav-search"/);
   assert.match(emptySearch, /No apps found for/);
   assert.match(emptySearch, /No matching free app/);
 
@@ -231,6 +234,15 @@ test('Danish pages expose the language toggle and translate report labels and co
     languageUrl: (target) => languageUrl('/trackers', target),
     localUrl: (path) => localUrl(path, 'da', '/trackers')
   };
+  const home = render('form.pug', {
+    ...danish,
+    currentPath: '/',
+    localUrl: (path) => localUrl(path, 'da', '/'),
+    languageUrl: (target) => languageUrl('/', target)
+  });
+  assert.equal((home.match(/role="search"/g) || []).length, 1);
+  assert.doesNotMatch(home, /id="nav-search"/);
+  assert.match(home, /action="\/da\/search"/);
   const directory = render('directory.pug', {
     ...danish,
     kind: 'tracker',
diff --git a/views/layout.pug b/views/layout.pug
index bbb0fcb..45eb63d 100644
--- a/views/layout.pug
+++ b/views/layout.pug
@@ -60,10 +60,11 @@ html(lang=localeCode === 'da' ? 'da-DK' : 'en-GB')
         a(href=localize('/companies') class=current.startsWith('/company') || current === '/companies' ? 'is-current' : undefined aria-current=current.startsWith('/company') || current === '/companies' ? 'page' : undefined)= translate('Companies')
         a(href=localize('/statistics') class=current === '/statistics' ? 'is-current' : undefined aria-current=current === '/statistics' ? 'page' : undefined)= translate('Statistics')
         a(href=localize('/about') class=current === '/about' ? 'is-current' : undefined aria-current=current === '/about' ? 'page' : undefined)= translate('About')
-      form.nav-search(action=localize('/search') method='GET' role='search')
-        label.sr-only(for='nav-search')= translate('Search apps')
-        input#nav-search(type='search' name='search' value=searchData.search || '' placeholder=translate('Search apps placeholder') autocomplete='off')
-        button.button.button--small(type='submit')= translate('Search')
+      if current !== '/'
+        form.nav-search(action=localize('/search') method='GET' role='search')
+          label.sr-only(for='nav-search')= translate('Search apps')
+          input#nav-search(type='search' name='search' value=searchData.search || '' placeholder=translate('Search apps placeholder') autocomplete='off')
+          button.button.button--small(type='submit')= translate('Search')
       nav.language-toggle(aria-label=translate('Language'))
         a(href=languageHref('en') class=localeCode === 'en' ? 'is-current' : undefined aria-current=localeCode === 'en' ? 'true' : undefined)= translate('English')
         a(href=languageHref('da') class=localeCode === 'da' ? 'is-current' : undefined aria-current=localeCode === 'da' ? 'true' : undefined)= translate('Dansk')