diff --git a/backend/app.py b/backend/app.py
index 1983754..70c3d54 100644
--- a/backend/app.py
+++ b/backend/app.py
@@ -218,6 +218,9 @@ async def get_schools(
     radius: float = Query(5.0, ge=0.1, le=50, description="Search radius in miles"),
     page: int = Query(1, ge=1, le=1000, description="Page number"),
     page_size: int = Query(None, ge=1, le=100, description="Results per page"),
+    gender: Optional[str] = Query(None, description="Filter by gender (Mixed/Boys/Girls)", max_length=50),
+    admissions_policy: Optional[str] = Query(None, description="Filter by admissions policy", max_length=100),
+    has_sixth_form: Optional[str] = Query(None, description="Filter by sixth form presence: yes/no", max_length=3),
 ):
     """
     Get list of schools with pagination.
@@ -253,6 +256,13 @@ async def get_schools(
         prev_rwm = df_prev[["urn", "rwm_expected_pct"]].rename(
             columns={"rwm_expected_pct": "prev_rwm_expected_pct"}
         )
+        if "attainment_8_score" in df_prev.columns:
+            prev_rwm = prev_rwm.merge(
+                df_prev[["urn", "attainment_8_score"]].rename(
+                    columns={"attainment_8_score": "prev_attainment_8_score"}
+                ),
+                on="urn", how="outer"
+            )
         df_latest = df_latest.merge(prev_rwm, on="urn", how="left")
 
     # Phase filter
@@ -270,6 +280,16 @@ async def get_schools(
             schools_df_phase_mask = df_latest["phase"].str.lower().str.contains(phase_substr, na=False)
             df_latest = df_latest[schools_df_phase_mask]
 
+    # Secondary-specific filters (after phase filter)
+    if gender:
+        df_latest = df_latest[df_latest["gender"].str.lower() == gender.lower()]
+    if admissions_policy:
+        df_latest = df_latest[df_latest["admissions_policy"].str.lower() == admissions_policy.lower()]
+    if has_sixth_form == "yes":
+        df_latest = df_latest[df_latest["age_range"].str.contains("18", na=False)]
+    elif has_sixth_form == "no":
+        df_latest = df_latest[~df_latest["age_range"].str.contains("18", na=False)]
+
     # Include key result metrics for display on cards
     location_cols = ["latitude", "longitude"]
     result_cols = [
@@ -278,6 +298,7 @@ async def get_schools(
         "rwm_expected_pct",
         "rwm_high_pct",
         "prev_rwm_expected_pct",
+        "prev_attainment_8_score",
         "reading_expected_pct",
         "writing_expected_pct",
         "maths_expected_pct",
@@ -510,14 +531,33 @@ async def get_filter_options(request: Request):
     # Phases: return values from data, ordered sensibly
     phases = sorted(df["phase"].dropna().unique().tolist()) if "phase" in df.columns else []
 
+    secondary_df = df[df["attainment_8_score"].notna()] if "attainment_8_score" in df.columns else df.iloc[0:0]
+    genders = sorted(secondary_df["gender"].dropna().unique().tolist()) if "gender" in secondary_df.columns else []
+    admissions_policies = sorted(secondary_df["admissions_policy"].dropna().unique().tolist()) if "admissions_policy" in secondary_df.columns else []
+
     return {
         "local_authorities": sorted(df["local_authority"].dropna().unique().tolist()),
         "school_types": sorted(df["school_type"].dropna().unique().tolist()),
         "years": sorted(df["year"].dropna().unique().tolist()),
         "phases": phases,
+        "genders": genders,
+        "admissions_policies": admissions_policies,
     }
 
 
+@app.get("/api/la-averages")
+@limiter.limit(f"{settings.rate_limit_per_minute}/minute")
+async def get_la_averages(request: Request):
+    """Get per-LA average Attainment 8 score for secondary schools in the latest year."""
+    df = load_school_data()
+    if df.empty:
+        return {"year": 0, "secondary": {"attainment_8_by_la": {}}}
+    latest_year = int(df["year"].max())
+    sec_df = df[(df["year"] == latest_year) & df["attainment_8_score"].notna()]
+    la_avg = sec_df.groupby("local_authority")["attainment_8_score"].mean().round(1).to_dict()
+    return {"year": latest_year, "secondary": {"attainment_8_by_la": la_avg}}
+
+
 @app.get("/api/national-averages")
 @limiter.limit(f"{settings.rate_limit_per_minute}/minute")
 async def get_national_averages(request: Request):
diff --git a/backend/data_loader.py b/backend/data_loader.py
index 95e1dd4..9029e4c 100644
--- a/backend/data_loader.py
+++ b/backend/data_loader.py
@@ -124,6 +124,7 @@ _MAIN_QUERY = text("""
         s.religious_character  AS religious_denomination,
         s.gender,
         s.age_range,
+        s.admissions_policy,
         s.capacity,
         s.headteacher_name,
         s.website,
@@ -211,6 +212,7 @@ _MAIN_QUERY = text("""
         s.religious_character  AS religious_denomination,
         s.gender,
         s.age_range,
+        s.admissions_policy,
         s.capacity,
         s.headteacher_name,
         s.website,
diff --git a/backend/schemas.py b/backend/schemas.py
index b3e0f0d..b660907 100644
--- a/backend/schemas.py
+++ b/backend/schemas.py
@@ -543,6 +543,10 @@ SCHOOL_COLUMNS = [
     "postcode",
     "religious_denomination",
     "age_range",
+    "gender",
+    "admissions_policy",
+    "ofsted_grade",
+    "ofsted_date",
     "latitude",
     "longitude",
 ]
diff --git a/nextjs-app/app/page.tsx b/nextjs-app/app/page.tsx
index 56d3206..f73d401 100644
--- a/nextjs-app/app/page.tsx
+++ b/nextjs-app/app/page.tsx
@@ -68,7 +68,7 @@ export default async function HomePage({ searchParams }: HomePageProps) {
     return (
       <HomeView
         initialSchools={schoolsData}
-        filters={filtersData || { local_authorities: [], school_types: [], years: [], phases: [] }}
+        filters={filtersData || { local_authorities: [], school_types: [], years: [], phases: [], genders: [], admissions_policies: [] }}
         totalSchools={dataInfo?.total_schools ?? null}
       />
     );
@@ -79,7 +79,7 @@ export default async function HomePage({ searchParams }: HomePageProps) {
     return (
       <HomeView
         initialSchools={{ schools: [], page: 1, page_size: 50, total: 0, total_pages: 0 }}
-        filters={{ local_authorities: [], school_types: [], years: [], phases: [] }}
+        filters={{ local_authorities: [], school_types: [], years: [], phases: [], genders: [], admissions_policies: [] }}
         totalSchools={null}
       />
     );
diff --git a/nextjs-app/app/rankings/page.tsx b/nextjs-app/app/rankings/page.tsx
index 1544a64..90f6ba1 100644
--- a/nextjs-app/app/rankings/page.tsx
+++ b/nextjs-app/app/rankings/page.tsx
@@ -49,7 +49,7 @@ export default async function RankingsPage({ searchParams }: RankingsPageProps)
     return (
       <RankingsView
         rankings={rankingsResponse?.rankings || []}
-        filters={filtersResponse || { local_authorities: [], school_types: [], years: [], phases: [] }}
+        filters={filtersResponse || { local_authorities: [], school_types: [], years: [], phases: [], genders: [], admissions_policies: [] }}
         metrics={metricsArray}
         selectedMetric={metric}
         selectedArea={local_authority}
@@ -63,7 +63,7 @@ export default async function RankingsPage({ searchParams }: RankingsPageProps)
     return (
       <RankingsView
         rankings={[]}
-        filters={{ local_authorities: [], school_types: [], years: [], phases: [] }}
+        filters={{ local_authorities: [], school_types: [], years: [], phases: [], genders: [], admissions_policies: [] }}
         metrics={[]}
         selectedMetric={metric}
         selectedArea={local_authority}
diff --git a/nextjs-app/app/school/[urn]/page.tsx b/nextjs-app/app/school/[urn]/page.tsx
index d129fb2..27f1134 100644
--- a/nextjs-app/app/school/[urn]/page.tsx
+++ b/nextjs-app/app/school/[urn]/page.tsx
@@ -6,6 +6,7 @@
 import { fetchSchoolDetails } from '@/lib/api';
 import { notFound } from 'next/navigation';
 import { SchoolDetailView } from '@/components/SchoolDetailView';
+import { SecondarySchoolDetailView } from '@/components/SecondarySchoolDetailView';
 import type { Metadata } from 'next';
 
 interface SchoolPageProps {
@@ -26,13 +27,18 @@ export async function generateMetadata({ params }: SchoolPageProps): Promise<Met
     const data = await fetchSchoolDetails(urn);
     const { school_info } = data;
 
+    const isSecondary = (school_info.phase ?? '').toLowerCase().includes('secondary');
     const title = `${school_info.school_name} | ${school_info.local_authority || 'England'}`;
-    const description = `View KS2 performance data, results, and statistics for ${school_info.school_name}${school_info.local_authority ? ` in ${school_info.local_authority}` : ''}. Compare reading, writing, and maths results.`;
+    const description = isSecondary
+      ? `View GCSE results, Attainment 8, Progress 8 and school statistics for ${school_info.school_name}${school_info.local_authority ? ` in ${school_info.local_authority}` : ''}.`
+      : `View KS2 performance data, results, and statistics for ${school_info.school_name}${school_info.local_authority ? ` in ${school_info.local_authority}` : ''}. Compare reading, writing, and maths results.`;
 
     return {
       title,
       description,
-      keywords: `${school_info.school_name}, KS2 results, primary school, ${school_info.local_authority}, school performance, SATs results`,
+      keywords: isSecondary
+        ? `${school_info.school_name}, GCSE results, secondary school, ${school_info.local_authority}, Attainment 8, Progress 8`
+        : `${school_info.school_name}, KS2 results, primary school, ${school_info.local_authority}, school performance, SATs results`,
       openGraph: {
         title,
         description,
@@ -79,6 +85,8 @@ export default async function SchoolPage({ params }: SchoolPageProps) {
 
   const { school_info, yearly_data, absence_data, ofsted, parent_view, census, admissions, sen_detail, phonics, deprivation, finance } = data;
 
+  const isSecondary = (school_info.phase ?? '').toLowerCase().includes('secondary');
+
   // Generate JSON-LD structured data for SEO
   const structuredData = {
     '@context': 'https://schema.org',
@@ -112,19 +120,35 @@ export default async function SchoolPage({ params }: SchoolPageProps) {
         type="application/ld+json"
         dangerouslySetInnerHTML={{ __html: JSON.stringify(structuredData) }}
       />
-      <SchoolDetailView
-        schoolInfo={school_info}
-        yearlyData={yearly_data}
-        absenceData={absence_data}
-        ofsted={ofsted ?? null}
-        parentView={parent_view ?? null}
-        census={census ?? null}
-        admissions={admissions ?? null}
-        senDetail={sen_detail ?? null}
-        phonics={phonics ?? null}
-        deprivation={deprivation ?? null}
-        finance={finance ?? null}
-      />
+      {isSecondary ? (
+        <SecondarySchoolDetailView
+          schoolInfo={school_info}
+          yearlyData={yearly_data}
+          absenceData={absence_data}
+          ofsted={ofsted ?? null}
+          parentView={parent_view ?? null}
+          census={census ?? null}
+          admissions={admissions ?? null}
+          senDetail={sen_detail ?? null}
+          phonics={phonics ?? null}
+          deprivation={deprivation ?? null}
+          finance={finance ?? null}
+        />
+      ) : (
+        <SchoolDetailView
+          schoolInfo={school_info}
+          yearlyData={yearly_data}
+          absenceData={absence_data}
+          ofsted={ofsted ?? null}
+          parentView={parent_view ?? null}
+          census={census ?? null}
+          admissions={admissions ?? null}
+          senDetail={sen_detail ?? null}
+          phonics={phonics ?? null}
+          deprivation={deprivation ?? null}
+          finance={finance ?? null}
+        />
+      )}
     </>
   );
 }
diff --git a/nextjs-app/components/FilterBar.tsx b/nextjs-app/components/FilterBar.tsx
index 9dc25b5..d514681 100644
--- a/nextjs-app/components/FilterBar.tsx
+++ b/nextjs-app/components/FilterBar.tsx
@@ -28,6 +28,9 @@ export function FilterBar({ filters, isHero }: FilterBarProps) {
   const currentLA = searchParams.get('local_authority') || '';
   const currentType = searchParams.get('school_type') || '';
   const currentPhase = searchParams.get('phase') || '';
+  const currentGender = searchParams.get('gender') || '';
+  const currentAdmissionsPolicy = searchParams.get('admissions_policy') || '';
+  const currentHasSixthForm = searchParams.get('has_sixth_form') || '';
 
   useEffect(() => {
     const handleKeyDown = (e: KeyboardEvent) => {
@@ -87,7 +90,8 @@ export function FilterBar({ filters, isHero }: FilterBarProps) {
     });
   };
 
-  const hasActiveFilters = currentSearch || currentLA || currentType || currentPhase || currentPostcode;
+  const hasActiveFilters = currentSearch || currentLA || currentType || currentPhase || currentPostcode || currentGender || currentAdmissionsPolicy || currentHasSixthForm;
+  const isSecondaryMode = currentPhase === 'secondary' || (filters.genders && filters.genders.length > 0);
 
   return (
     <div className={`${styles.filterBar} ${isPending ? styles.isLoading : ''} ${isHero ? styles.heroMode : ''}`}>
@@ -169,6 +173,49 @@ export function FilterBar({ filters, isHero }: FilterBarProps) {
           </select>
         )}
 
+        {isSecondaryMode && (
+          <>
+            {filters.genders && filters.genders.length > 0 && (
+              <select
+                value={currentGender}
+                onChange={(e) => handleFilterChange('gender', e.target.value)}
+                className={styles.filterSelect}
+                disabled={isPending}
+              >
+                <option value="">Boys, Girls &amp; Mixed</option>
+                {filters.genders.map((g) => (
+                  <option key={g} value={g.toLowerCase()}>{g}</option>
+                ))}
+              </select>
+            )}
+
+            <select
+              value={currentHasSixthForm}
+              onChange={(e) => handleFilterChange('has_sixth_form', e.target.value)}
+              className={styles.filterSelect}
+              disabled={isPending}
+            >
+              <option value="">With or without sixth form</option>
+              <option value="yes">With sixth form (11–18)</option>
+              <option value="no">Without sixth form (11–16)</option>
+            </select>
+
+            {filters.admissions_policies && filters.admissions_policies.length > 0 && (
+              <select
+                value={currentAdmissionsPolicy}
+                onChange={(e) => handleFilterChange('admissions_policy', e.target.value)}
+                className={styles.filterSelect}
+                disabled={isPending}
+              >
+                <option value="">All admissions types</option>
+                {filters.admissions_policies.map((p) => (
+                  <option key={p} value={p.toLowerCase()}>{p}</option>
+                ))}
+              </select>
+            )}
+          </>
+        )}
+
         {hasActiveFilters && (
           <button onClick={handleClearFilters} className={`btn btn-tertiary ${styles.clearButton}`} type="button" disabled={isPending}>
             Clear Filters
diff --git a/nextjs-app/components/HomeView.module.css b/nextjs-app/components/HomeView.module.css
index 7a25735..b8cf4cd 100644
--- a/nextjs-app/components/HomeView.module.css
+++ b/nextjs-app/components/HomeView.module.css
@@ -549,3 +549,21 @@
 .chipRemove:hover {
   color: var(--text-primary);
 }
+
+.loadMoreSection {
+  display: flex;
+  flex-direction: column;
+  align-items: center;
+  gap: 0.75rem;
+  padding: 1.5rem 0;
+}
+
+.loadMoreCount {
+  font-size: 0.875rem;
+  color: var(--text-muted, #8a847a);
+  margin: 0;
+}
+
+.loadMoreButton {
+  min-width: 160px;
+}
diff --git a/nextjs-app/components/HomeView.tsx b/nextjs-app/components/HomeView.tsx
index baffd81..26dca35 100644
--- a/nextjs-app/components/HomeView.tsx
+++ b/nextjs-app/components/HomeView.tsx
@@ -5,14 +5,15 @@
 
 'use client';
 
-import { useState, useEffect } from 'react';
+import { useState, useEffect, useRef } from 'react';
 import { useSearchParams } from 'next/navigation';
 import { FilterBar } from './FilterBar';
 import { SchoolRow } from './SchoolRow';
+import { SecondarySchoolRow } from './SecondarySchoolRow';
 import { SchoolMap } from './SchoolMap';
-import { Pagination } from './Pagination';
 import { EmptyState } from './EmptyState';
 import { useComparisonContext } from '@/context/ComparisonContext';
+import { fetchSchools, fetchLAaverages } from '@/lib/api';
 import type { SchoolsResponse, Filters, School } from '@/lib/types';
 import styles from './HomeView.module.css';
 
@@ -28,19 +29,67 @@ export function HomeView({ initialSchools, filters, totalSchools }: HomeViewProp
   const [resultsView, setResultsView] = useState<'list' | 'map'>('list');
   const [selectedMapSchool, setSelectedMapSchool] = useState<School | null>(null);
   const [sortOrder, setSortOrder] = useState<string>('default');
+  const [allSchools, setAllSchools] = useState<School[]>(initialSchools.schools);
+  const [currentPage, setCurrentPage] = useState(initialSchools.page);
+  const [hasMore, setHasMore] = useState(initialSchools.total_pages > 1);
+  const [isLoadingMore, setIsLoadingMore] = useState(false);
+  const [laAverages, setLaAverages] = useState<Record<string, number>>({});
+  const prevSearchParamsRef = useRef(searchParams.toString());
 
   const hasSearch = searchParams.get('search') || searchParams.get('postcode');
   const isLocationSearch = !!searchParams.get('postcode');
   const isSearchActive = !!(hasSearch || searchParams.get('local_authority') || searchParams.get('school_type'));
+  const currentPhase = searchParams.get('phase') || '';
+  const hasSecondaryResults = allSchools.some(s => s.attainment_8_score != null);
+  const isSecondaryView = currentPhase.toLowerCase().includes('secondary') || hasSecondaryResults;
+
+  // Reset pagination state when search params change
+  useEffect(() => {
+    const newParamsStr = searchParams.toString();
+    if (newParamsStr !== prevSearchParamsRef.current) {
+      prevSearchParamsRef.current = newParamsStr;
+      setAllSchools(initialSchools.schools);
+      setCurrentPage(initialSchools.page);
+      setHasMore(initialSchools.total_pages > 1);
+    }
+  }, [searchParams, initialSchools]);
 
   // Close bottom sheet if we change views or search
   useEffect(() => {
     setSelectedMapSchool(null);
   }, [resultsView, searchParams]);
 
-  const sortedSchools = [...initialSchools.schools].sort((a, b) => {
+  // Fetch LA averages when secondary schools are visible
+  useEffect(() => {
+    if (!isSecondaryView) return;
+    fetchLAaverages({ cache: 'force-cache' })
+      .then(data => setLaAverages(data.secondary.attainment_8_by_la))
+      .catch(() => {});
+  }, [isSecondaryView]);
+
+  const handleLoadMore = async () => {
+    if (isLoadingMore || !hasMore) return;
+    setIsLoadingMore(true);
+    try {
+      const params: Record<string, any> = {};
+      searchParams.forEach((value, key) => { params[key] = value; });
+      params.page = currentPage + 1;
+      const response = await fetchSchools(params, { cache: 'no-store' });
+      setAllSchools(prev => [...prev, ...response.schools]);
+      setCurrentPage(response.page);
+      setHasMore(response.page < response.total_pages);
+    } catch {
+      // silently ignore
+    } finally {
+      setIsLoadingMore(false);
+    }
+  };
+
+  const sortedSchools = [...allSchools].sort((a, b) => {
     if (sortOrder === 'rwm_desc') return (b.rwm_expected_pct ?? -Infinity) - (a.rwm_expected_pct ?? -Infinity);
     if (sortOrder === 'rwm_asc') return (a.rwm_expected_pct ?? Infinity) - (b.rwm_expected_pct ?? Infinity);
+    if (sortOrder === 'att8_desc') return (b.attainment_8_score ?? -Infinity) - (a.attainment_8_score ?? -Infinity);
+    if (sortOrder === 'att8_asc') return (a.attainment_8_score ?? Infinity) - (b.attainment_8_score ?? Infinity);
     if (sortOrder === 'distance') return (a.distance ?? Infinity) - (b.distance ?? Infinity);
     if (sortOrder === 'name_asc') return a.school_name.localeCompare(b.school_name);
     return 0;
@@ -134,8 +183,10 @@ export function HomeView({ initialSchools, filters, totalSchools }: HomeViewProp
             </h2>
             <select value={sortOrder} onChange={e => setSortOrder(e.target.value)} className={styles.sortSelect}>
               <option value="default">Sort: Relevance</option>
-              <option value="rwm_desc">Highest R, W &amp; M %</option>
-              <option value="rwm_asc">Lowest R, W &amp; M %</option>
+              {!isSecondaryView && <option value="rwm_desc">Highest R, W &amp; M %</option>}
+              {!isSecondaryView && <option value="rwm_asc">Lowest R, W &amp; M %</option>}
+              {isSecondaryView && <option value="att8_desc">Highest Attainment 8</option>}
+              {isSecondaryView && <option value="att8_asc">Lowest Attainment 8</option>}
               {isLocationSearch && <option value="distance">Nearest first</option>}
               <option value="name_asc">Name A–Z</option>
             </select>
@@ -206,23 +257,44 @@ export function HomeView({ initialSchools, filters, totalSchools }: HomeViewProp
           <>
             <div className={styles.schoolList}>
               {sortedSchools.map((school) => (
-                <SchoolRow
-                  key={school.urn}
-                  school={school}
-                  isLocationSearch={isLocationSearch}
-                  onAddToCompare={addSchool}
-                  onRemoveFromCompare={removeSchool}
-                  isInCompare={selectedSchools.some(s => s.urn === school.urn)}
-                />
+                isSecondaryView || school.attainment_8_score != null ? (
+                  <SecondarySchoolRow
+                    key={school.urn}
+                    school={school}
+                    isLocationSearch={isLocationSearch}
+                    onAddToCompare={addSchool}
+                    onRemoveFromCompare={removeSchool}
+                    isInCompare={selectedSchools.some(s => s.urn === school.urn)}
+                    laAvgAttainment8={school.local_authority ? laAverages[school.local_authority] ?? null : null}
+                  />
+                ) : (
+                  <SchoolRow
+                    key={school.urn}
+                    school={school}
+                    isLocationSearch={isLocationSearch}
+                    onAddToCompare={addSchool}
+                    onRemoveFromCompare={removeSchool}
+                    isInCompare={selectedSchools.some(s => s.urn === school.urn)}
+                  />
+                )
               ))}
             </div>
 
-            {initialSchools.total_pages > 1 && (
-              <Pagination
-                currentPage={initialSchools.page}
-                totalPages={initialSchools.total_pages}
-                total={initialSchools.total}
-              />
+            {(hasMore || allSchools.length < initialSchools.total) && (
+              <div className={styles.loadMoreSection}>
+                <p className={styles.loadMoreCount}>
+                  Showing {allSchools.length.toLocaleString()} of {initialSchools.total.toLocaleString()} schools
+                </p>
+                {hasMore && (
+                  <button
+                    onClick={handleLoadMore}
+                    disabled={isLoadingMore}
+                    className={`btn btn-secondary ${styles.loadMoreButton}`}
+                  >
+                    {isLoadingMore ? 'Loading...' : 'Load more schools'}
+                  </button>
+                )}
+              </div>
             )}
           </>
         )}
diff --git a/nextjs-app/components/SchoolDetailView.tsx b/nextjs-app/components/SchoolDetailView.tsx
index 0794dc6..6b74d24 100644
--- a/nextjs-app/components/SchoolDetailView.tsx
+++ b/nextjs-app/components/SchoolDetailView.tsx
@@ -670,10 +670,10 @@ export function SchoolDetailView({
                 <div className={styles.metricValue}>{admissions.total_applications.toLocaleString()}</div>
               </div>
             )}
-            {admissions.first_preference_offers_pct != null && (
+            {admissions.first_preference_offer_pct != null && (
               <div className={styles.metricCard}>
                 <div className={styles.metricLabel}>Families who got their first-choice</div>
-                <div className={styles.metricValue}>{admissions.first_preference_offers_pct}%</div>
+                <div className={styles.metricValue}>{admissions.first_preference_offer_pct}%</div>
               </div>
             )}
           </div>
diff --git a/nextjs-app/components/SecondarySchoolDetailView.module.css b/nextjs-app/components/SecondarySchoolDetailView.module.css
new file mode 100644
index 0000000..82ccf46
--- /dev/null
+++ b/nextjs-app/components/SecondarySchoolDetailView.module.css
@@ -0,0 +1,696 @@
+/* SecondarySchoolDetailView — borrows heavily from SchoolDetailView.module.css */
+
+.container {
+  width: 100%;
+}
+
+/* ── Header ──────────────────────────────────────────── */
+.header {
+  background: var(--bg-card, white);
+  border: 1px solid var(--border-color, #e5dfd5);
+  border-radius: 10px;
+  padding: 1.25rem 1.5rem;
+  margin-bottom: 0;
+  box-shadow: var(--shadow-soft);
+}
+
+.headerContent {
+  display: flex;
+  justify-content: space-between;
+  align-items: flex-start;
+  gap: 1.5rem;
+}
+
+.titleSection {
+  flex: 1;
+}
+
+.schoolName {
+  font-size: 1.5rem;
+  font-weight: 700;
+  color: var(--text-primary, #1a1612);
+  margin-bottom: 0.5rem;
+  line-height: 1.2;
+  font-family: var(--font-playfair), 'Playfair Display', serif;
+}
+
+.badges {
+  display: flex;
+  flex-wrap: wrap;
+  gap: 0.375rem;
+  margin-bottom: 0.5rem;
+}
+
+.badge {
+  font-size: 0.8125rem;
+  color: var(--text-secondary, #5c564d);
+  padding: 0.125rem 0.5rem;
+  background: var(--bg-secondary, #f3ede4);
+  border-radius: 3px;
+}
+
+.badgeSelective {
+  background: rgba(180, 120, 0, 0.1);
+  color: #8a6200;
+}
+
+.badgeFaith {
+  background: rgba(45, 125, 125, 0.1);
+  color: var(--accent-teal, #2d7d7d);
+}
+
+.address {
+  font-size: 0.875rem;
+  color: var(--text-muted, #8a847a);
+  margin: 0 0 0.75rem;
+}
+
+.headerDetails {
+  display: flex;
+  flex-wrap: wrap;
+  gap: 0.5rem 1.25rem;
+  margin-top: 0.5rem;
+}
+
+.headerDetail {
+  font-size: 0.8125rem;
+  color: var(--text-secondary, #5c564d);
+}
+
+.headerDetail strong {
+  color: var(--text-primary, #1a1612);
+  font-weight: 600;
+}
+
+.headerDetail a {
+  color: var(--accent-teal, #2d7d7d);
+  text-decoration: none;
+}
+
+.headerDetail a:hover {
+  text-decoration: underline;
+}
+
+.actions {
+  display: flex;
+  gap: 0.5rem;
+  flex-shrink: 0;
+}
+
+.btnAdd,
+.btnRemove {
+  padding: 0.5rem 1rem;
+  font-size: 0.875rem;
+  font-weight: 600;
+  border: none;
+  border-radius: 6px;
+  cursor: pointer;
+  transition: all 0.2s ease;
+  white-space: nowrap;
+}
+
+.btnAdd {
+  background: var(--accent-coral, #e07256);
+  color: white;
+}
+
+.btnAdd:hover {
+  background: var(--accent-coral-dark, #c45a3f);
+  transform: translateY(-1px);
+}
+
+.btnRemove {
+  background: var(--accent-teal, #2d7d7d);
+  color: white;
+}
+
+.btnRemove:hover {
+  opacity: 0.9;
+}
+
+/* ── Tab Navigation (sticky) ─────────────────────────── */
+.tabNav {
+  position: sticky;
+  top: 3.5rem;
+  z-index: 10;
+  background: var(--bg-card, white);
+  border: 1px solid var(--border-color, #e5dfd5);
+  border-top: none;
+  border-radius: 0 0 10px 10px;
+  padding: 0.5rem 1rem;
+  margin-bottom: 1rem;
+  overflow-x: auto;
+  white-space: nowrap;
+  -webkit-overflow-scrolling: touch;
+  scrollbar-width: none;
+  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.04);
+}
+
+.tabNav::-webkit-scrollbar {
+  display: none;
+}
+
+.tabNavInner {
+  display: inline-flex;
+  gap: 0.25rem;
+  align-items: center;
+}
+
+.backBtn {
+  display: inline-flex;
+  align-items: center;
+  padding: 0.3rem 0.625rem;
+  font-size: 0.75rem;
+  font-weight: 600;
+  color: var(--accent-coral, #e07256);
+  background: none;
+  border: 1px solid var(--border-color, #e5dfd5);
+  border-radius: 4px;
+  cursor: pointer;
+  white-space: nowrap;
+  transition: all 0.15s ease;
+  margin-right: 0.25rem;
+}
+
+.backBtn:hover {
+  background: var(--bg-secondary, #f3ede4);
+  border-color: var(--accent-coral, #e07256);
+}
+
+.tabNavDivider {
+  width: 1px;
+  height: 1rem;
+  background: var(--border-color, #e5dfd5);
+  margin: 0 0.25rem;
+  flex-shrink: 0;
+}
+
+.tabBtn {
+  display: inline-block;
+  padding: 0.3rem 0.75rem;
+  font-size: 0.75rem;
+  font-weight: 500;
+  color: var(--text-secondary, #5c564d);
+  background: none;
+  border: none;
+  border-radius: 4px;
+  cursor: pointer;
+  transition: all 0.15s ease;
+  white-space: nowrap;
+}
+
+.tabBtn:hover {
+  background: var(--bg-secondary, #f3ede4);
+  color: var(--text-primary, #1a1612);
+}
+
+.tabBtnActive {
+  background: var(--accent-coral, #e07256);
+  color: white;
+  font-weight: 600;
+}
+
+.tabBtnActive:hover {
+  background: var(--accent-coral-dark, #c45a3f);
+  color: white;
+}
+
+/* ── Tab content area ────────────────────────────────── */
+.tabContent {
+  display: flex;
+  flex-direction: column;
+  gap: 0; /* cards have their own margin-bottom */
+}
+
+/* ── Card ────────────────────────────────────────────── */
+.card {
+  background: var(--bg-card, white);
+  border: 1px solid var(--border-color, #e5dfd5);
+  border-radius: 10px;
+  padding: 1.25rem 1.5rem;
+  margin-bottom: 1rem;
+  box-shadow: var(--shadow-soft);
+}
+
+/* ── Section Title ───────────────────────────────────── */
+.sectionTitle {
+  font-size: 1.125rem;
+  font-weight: 600;
+  color: var(--text-primary, #1a1612);
+  margin-bottom: 0.875rem;
+  padding-bottom: 0.5rem;
+  border-bottom: 2px solid var(--border-color, #e5dfd5);
+  font-family: var(--font-playfair), 'Playfair Display', serif;
+  display: flex;
+  align-items: center;
+  gap: 0.375rem;
+  flex-wrap: wrap;
+}
+
+.sectionTitle::before {
+  content: '';
+  display: inline-block;
+  width: 3px;
+  height: 1em;
+  background: var(--accent-coral, #e07256);
+  border-radius: 2px;
+  flex-shrink: 0;
+}
+
+.sectionSubtitle {
+  font-size: 0.85rem;
+  color: var(--text-muted, #8a847a);
+  margin: -0.5rem 0 1rem;
+}
+
+.subSectionTitle {
+  font-size: 0.875rem;
+  font-weight: 600;
+  color: var(--text-secondary, #5c564d);
+  margin: 1.25rem 0 0.75rem;
+}
+
+.responseBadge {
+  font-size: 0.75rem;
+  font-weight: 500;
+  font-family: var(--font-dm-sans), sans-serif;
+  color: var(--text-muted, #8a847a);
+  background: var(--bg-secondary, #f3ede4);
+  padding: 0.1rem 0.5rem;
+  border-radius: 999px;
+  margin-left: auto;
+}
+
+/* ── Progress 8 suspension banner ───────────────────── */
+.p8Banner {
+  background: rgba(180, 120, 0, 0.1);
+  border: 1px solid rgba(180, 120, 0, 0.3);
+  color: #8a6200;
+  border-radius: 6px;
+  padding: 0.625rem 0.875rem;
+  font-size: 0.825rem;
+  margin-bottom: 1rem;
+  line-height: 1.5;
+}
+
+/* ── Metrics Grid & Cards ────────────────────────────── */
+.metricsGrid {
+  display: grid;
+  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
+  gap: 0.75rem;
+}
+
+.metricCard {
+  background: var(--bg-secondary, #f3ede4);
+  border: 1px solid var(--border-color, #e5dfd5);
+  border-radius: 6px;
+  padding: 0.75rem;
+  text-align: center;
+}
+
+.metricLabel {
+  font-size: 0.6875rem;
+  color: var(--text-muted, #8a847a);
+  margin-bottom: 0.25rem;
+  font-weight: 500;
+  text-transform: uppercase;
+  letter-spacing: 0.03em;
+}
+
+.metricValue {
+  font-size: 1.25rem;
+  font-weight: 700;
+  color: var(--text-primary, #1a1612);
+  display: flex;
+  align-items: center;
+  justify-content: center;
+  gap: 0.25rem;
+}
+
+.metricHint {
+  font-size: 0.7rem;
+  color: var(--text-muted, #8a847a);
+  margin-top: 0.3rem;
+  font-style: italic;
+}
+
+/* ── Progress score colours ──────────────────────────── */
+.progressPositive {
+  color: var(--accent-teal, #2d7d7d);
+  font-weight: 700;
+}
+
+.progressNegative {
+  color: var(--accent-coral, #e07256);
+  font-weight: 700;
+}
+
+/* ── Status colours ──────────────────────────────────── */
+.statusGood {
+  background: var(--accent-teal-bg);
+  color: var(--accent-teal, #2d7d7d);
+}
+
+.statusWarn {
+  background: var(--accent-gold-bg);
+  color: #b8920e;
+}
+
+/* ── Metric table (row-based) ────────────────────────── */
+.metricTable {
+  display: flex;
+  flex-direction: column;
+  gap: 0.375rem;
+}
+
+.metricRow {
+  display: flex;
+  justify-content: space-between;
+  align-items: center;
+  padding: 0.375rem 0.625rem;
+  background: var(--bg-secondary, #f3ede4);
+  border-radius: 4px;
+}
+
+.metricName {
+  font-size: 0.75rem;
+  color: var(--text-secondary, #5c564d);
+}
+
+.metricRow .metricValue {
+  font-size: 0.875rem;
+  font-weight: 600;
+  color: var(--accent-teal, #2d7d7d);
+}
+
+/* ── Charts ──────────────────────────────────────────── */
+.chartContainer {
+  width: 100%;
+  height: 280px;
+  position: relative;
+}
+
+/* ── History table ───────────────────────────────────── */
+.tableWrapper {
+  overflow-x: auto;
+  margin-top: 0.5rem;
+}
+
+.historicalSubtitle {
+  font-size: 0.8rem;
+  color: var(--text-muted, #8a847a);
+  margin: 1.25rem 0 0.25rem;
+}
+
+.dataTable {
+  width: 100%;
+  border-collapse: collapse;
+  font-size: 0.8125rem;
+}
+
+.dataTable thead {
+  background: var(--bg-secondary, #f3ede4);
+}
+
+.dataTable th {
+  padding: 0.625rem 0.75rem;
+  text-align: left;
+  font-weight: 600;
+  font-size: 0.6875rem;
+  text-transform: uppercase;
+  letter-spacing: 0.03em;
+  color: var(--text-primary, #1a1612);
+  border-bottom: 2px solid var(--border-color, #e5dfd5);
+}
+
+.dataTable td {
+  padding: 0.5rem 0.75rem;
+  border-bottom: 1px solid var(--border-color, #e5dfd5);
+  color: var(--text-secondary, #5c564d);
+}
+
+.dataTable tbody tr:last-child td {
+  border-bottom: none;
+}
+
+.dataTable tbody tr:hover {
+  background: var(--bg-secondary, #f3ede4);
+}
+
+.yearCell {
+  font-weight: 600;
+  color: var(--accent-gold, #c9a227);
+}
+
+/* ── Ofsted ──────────────────────────────────────────── */
+.ofstedHeader {
+  display: flex;
+  align-items: center;
+  flex-wrap: wrap;
+  gap: 0.75rem;
+  margin-bottom: 1rem;
+}
+
+.ofstedGrade {
+  display: inline-block;
+  padding: 0.3rem 0.75rem;
+  font-size: 1rem;
+  font-weight: 700;
+  border-radius: 6px;
+  white-space: nowrap;
+}
+
+.ofstedGrade1 { background: var(--accent-teal-bg); color: var(--accent-teal, #2d7d7d); }
+.ofstedGrade2 { background: rgba(60, 140, 60, 0.12);  color: #3c8c3c; }
+.ofstedGrade3 { background: var(--accent-gold-bg); color: #b8920e; }
+.ofstedGrade4 { background: var(--accent-coral-bg); color: var(--accent-coral, #e07256); }
+
+.rcGrade1 { background: var(--accent-teal-bg); color: var(--accent-teal, #2d7d7d); }
+.rcGrade2 { background: rgba(60, 140, 60, 0.12);  color: #3c8c3c; }
+.rcGrade3 { background: var(--accent-gold-bg); color: #b8920e; }
+.rcGrade4 { background: rgba(249, 115, 22, 0.12); color: #c2410c; }
+.rcGrade5 { background: var(--accent-coral-bg); color: var(--accent-coral, #e07256); }
+
+.safeguardingMet {
+  display: inline-block;
+  padding: 0.2rem 0.6rem;
+  border-radius: 4px;
+  font-size: 0.8125rem;
+  font-weight: 600;
+  background: var(--accent-teal-bg);
+  color: var(--accent-teal, #2d7d7d);
+}
+
+.safeguardingNotMet {
+  display: inline-block;
+  padding: 0.2rem 0.6rem;
+  border-radius: 4px;
+  font-size: 0.8125rem;
+  font-weight: 700;
+  background: var(--accent-coral-bg);
+  color: var(--accent-coral, #e07256);
+}
+
+.ofstedDisclaimer {
+  font-size: 0.8rem;
+  color: var(--text-muted, #8a847a);
+  font-style: italic;
+  margin: 0 0 1rem;
+}
+
+.ofstedDate {
+  font-size: 0.85rem;
+  color: var(--text-muted, #8a847a);
+}
+
+.ofstedPrevious {
+  font-size: 0.8125rem;
+  color: var(--text-muted, #8a847a);
+  font-style: italic;
+}
+
+.ofstedReportLink {
+  font-size: 0.8125rem;
+  color: var(--accent-teal, #2d7d7d);
+  text-decoration: none;
+  margin-left: auto;
+  white-space: nowrap;
+}
+
+.ofstedReportLink:hover {
+  text-decoration: underline;
+}
+
+/* ── Parent View ─────────────────────────────────────── */
+.parentRecommendLine {
+  font-size: 0.85rem;
+  color: var(--text-secondary, #5c564d);
+  margin: 0.5rem 0 0;
+}
+
+.parentRecommendLine strong {
+  color: var(--accent-teal, #2d7d7d);
+  font-weight: 700;
+}
+
+.parentViewGrid {
+  display: flex;
+  flex-direction: column;
+  gap: 0.5rem;
+}
+
+.parentViewRow {
+  display: flex;
+  align-items: center;
+  gap: 0.75rem;
+  font-size: 0.875rem;
+}
+
+.parentViewLabel {
+  flex: 0 0 18rem;
+  color: var(--text-secondary, #5c564d);
+  font-size: 0.8125rem;
+}
+
+.parentViewBar {
+  flex: 1;
+  height: 0.5rem;
+  background: var(--bg-secondary, #f3ede4);
+  border-radius: 4px;
+  overflow: hidden;
+}
+
+.parentViewFill {
+  height: 100%;
+  background: var(--accent-teal, #2d7d7d);
+  border-radius: 4px;
+  transition: width 0.4s ease;
+}
+
+.parentViewPct {
+  flex: 0 0 2.75rem;
+  text-align: right;
+  font-size: 0.8125rem;
+  font-weight: 600;
+  color: var(--text-primary, #1a1612);
+}
+
+/* Tab link (inline button styled as link) */
+.tabLink {
+  background: none;
+  border: none;
+  color: var(--accent-teal, #2d7d7d);
+  font-size: 0.8125rem;
+  cursor: pointer;
+  padding: 0;
+  margin-top: 0.75rem;
+  text-decoration: none;
+}
+
+.tabLink:hover {
+  text-decoration: underline;
+}
+
+/* ── Admissions ──────────────────────────────────────── */
+.admissionsTypeBadge {
+  border-radius: 6px;
+  padding: 0.5rem 0.875rem;
+  font-size: 0.8125rem;
+  margin-bottom: 1rem;
+  line-height: 1.5;
+}
+
+.admissionsSelective {
+  background: rgba(180, 120, 0, 0.1);
+  color: #8a6200;
+  border: 1px solid rgba(180, 120, 0, 0.25);
+}
+
+.admissionsFaith {
+  background: rgba(45, 125, 125, 0.08);
+  color: var(--accent-teal, #2d7d7d);
+  border: 1px solid rgba(45, 125, 125, 0.2);
+}
+
+.admissionsBadge {
+  display: inline-flex;
+  align-items: center;
+  gap: 0.35rem;
+  padding: 0.3rem 0.75rem;
+  border-radius: 6px;
+  font-size: 0.8125rem;
+  font-weight: 600;
+  margin-top: 0.75rem;
+}
+
+.sixthFormNote {
+  margin-top: 1rem;
+  padding: 0.625rem 0.875rem;
+  background: var(--bg-secondary, #f3ede4);
+  border-radius: 6px;
+  font-size: 0.825rem;
+  color: var(--text-secondary, #5c564d);
+  border-left: 3px solid var(--accent-teal, #2d7d7d);
+}
+
+/* ── Deprivation ─────────────────────────────────────── */
+.deprivationDots {
+  display: flex;
+  gap: 0.375rem;
+  margin: 0.75rem 0 0.5rem;
+  align-items: center;
+}
+
+.deprivationDot {
+  width: 1.25rem;
+  height: 1.25rem;
+  border-radius: 50%;
+  background: var(--bg-secondary, #f3ede4);
+  border: 2px solid var(--border-color, #e5dfd5);
+  flex-shrink: 0;
+}
+
+.deprivationDotFilled {
+  background: var(--accent-teal, #2d7d7d);
+  border-color: var(--accent-teal, #2d7d7d);
+}
+
+.deprivationDesc {
+  font-size: 0.875rem;
+  color: var(--text-secondary, #5c564d);
+  line-height: 1.5;
+  margin: 0;
+}
+
+.deprivationScaleLabel {
+  display: flex;
+  justify-content: space-between;
+  font-size: 0.7rem;
+  color: var(--text-muted, #8a847a);
+  margin-top: 0.25rem;
+}
+
+/* ── Responsive ──────────────────────────────────────── */
+@media (max-width: 768px) {
+  .headerContent {
+    flex-direction: column;
+    gap: 1rem;
+  }
+
+  .actions {
+    width: 100%;
+  }
+
+  .btnAdd,
+  .btnRemove {
+    flex: 1;
+  }
+
+  .schoolName {
+    font-size: 1.25rem;
+  }
+
+  .parentViewLabel {
+    flex-basis: 10rem;
+  }
+}
diff --git a/nextjs-app/components/SecondarySchoolDetailView.tsx b/nextjs-app/components/SecondarySchoolDetailView.tsx
new file mode 100644
index 0000000..8deb5c6
--- /dev/null
+++ b/nextjs-app/components/SecondarySchoolDetailView.tsx
@@ -0,0 +1,801 @@
+/**
+ * SecondarySchoolDetailView Component
+ * Dedicated detail view for secondary schools with tabbed navigation:
+ * Overview | Academic | Admissions | Wellbeing | Parents | Finance
+ */
+
+'use client';
+
+import { useEffect, useState } from 'react';
+import { useRouter } from 'next/navigation';
+import { useComparison } from '@/hooks/useComparison';
+import { PerformanceChart } from './PerformanceChart';
+import { MetricTooltip } from './MetricTooltip';
+import type {
+  School, SchoolResult, AbsenceData,
+  OfstedInspection, OfstedParentView, SchoolCensus,
+  SchoolAdmissions, SenDetail, Phonics,
+  SchoolDeprivation, SchoolFinance, NationalAverages,
+} from '@/lib/types';
+import { formatPercentage, formatProgress, formatAcademicYear } from '@/lib/utils';
+import styles from './SecondarySchoolDetailView.module.css';
+
+const OFSTED_LABELS: Record<number, string> = {
+  1: 'Outstanding', 2: 'Good', 3: 'Requires Improvement', 4: 'Inadequate',
+};
+
+const RC_LABELS: Record<number, string> = {
+  1: 'Exceptional', 2: 'Strong', 3: 'Expected standard', 4: 'Needs attention', 5: 'Urgent improvement',
+};
+
+const RC_CATEGORIES = [
+  { key: 'rc_inclusion' as const,             label: 'Inclusion' },
+  { key: 'rc_curriculum_teaching' as const,   label: 'Curriculum & Teaching' },
+  { key: 'rc_achievement' as const,           label: 'Achievement' },
+  { key: 'rc_attendance_behaviour' as const,  label: 'Attendance & Behaviour' },
+  { key: 'rc_personal_development' as const,  label: 'Personal Development' },
+  { key: 'rc_leadership_governance' as const, label: 'Leadership & Governance' },
+  { key: 'rc_early_years' as const,           label: 'Early Years' },
+  { key: 'rc_sixth_form' as const,            label: 'Sixth Form' },
+];
+
+type Tab = 'overview' | 'academic' | 'admissions' | 'wellbeing' | 'parents' | 'finance';
+
+interface SecondarySchoolDetailViewProps {
+  schoolInfo: School;
+  yearlyData: SchoolResult[];
+  absenceData: AbsenceData | null;
+  ofsted: OfstedInspection | null;
+  parentView: OfstedParentView | null;
+  census: SchoolCensus | null;
+  admissions: SchoolAdmissions | null;
+  senDetail: SenDetail | null;
+  phonics: Phonics | null;
+  deprivation: SchoolDeprivation | null;
+  finance: SchoolFinance | null;
+}
+
+function progressClass(val: number | null | undefined, modStyles: Record<string, string>): string {
+  if (val == null) return '';
+  if (val > 0) return modStyles.progressPositive;
+  if (val < 0) return modStyles.progressNegative;
+  return '';
+}
+
+function deprivationDesc(decile: number): string {
+  if (decile <= 3) return `This school is in one of England's most deprived areas (decile ${decile}/10). Many pupils may face additional challenges at home.`;
+  if (decile <= 7) return `This school is in an area with average levels of deprivation (decile ${decile}/10).`;
+  return `This school is in one of England's less deprived areas (decile ${decile}/10).`;
+}
+
+export function SecondarySchoolDetailView({
+  schoolInfo, yearlyData,
+  ofsted, parentView, admissions, senDetail, deprivation, finance, absenceData,
+}: SecondarySchoolDetailViewProps) {
+  const router = useRouter();
+  const { addSchool, removeSchool, isSelected } = useComparison();
+  const isInComparison = isSelected(schoolInfo.urn);
+
+  const latestResults = yearlyData.length > 0 ? yearlyData[yearlyData.length - 1] : null;
+
+  const [activeTab, setActiveTab] = useState<Tab>('overview');
+  const [nationalAvg, setNationalAvg] = useState<NationalAverages | null>(null);
+
+  useEffect(() => {
+    fetch('/api/national-averages')
+      .then(r => r.ok ? r.json() : null)
+      .then(data => { if (data) setNationalAvg(data); })
+      .catch(() => {});
+  }, []);
+
+  const secondaryAvg = nationalAvg?.secondary ?? {};
+
+  const hasSixthForm = schoolInfo.age_range?.includes('18') ?? false;
+  const hasFinance = finance != null && finance.per_pupil_spend != null;
+  const hasParents = parentView != null || ofsted != null;
+  const hasDeprivation = deprivation != null && deprivation.idaci_decile != null;
+  const p8Suspended = latestResults != null && latestResults.year >= 202425;
+
+  const admissionsTag = (() => {
+    const policy = schoolInfo.admissions_policy?.toLowerCase() ?? '';
+    if (policy.includes('selective')) return 'Selective';
+    const denom = schoolInfo.religious_denomination ?? '';
+    if (denom && denom !== 'Does not apply') return 'Faith priority';
+    return null;
+  })();
+
+  const tabs: { key: Tab; label: string }[] = [
+    { key: 'overview', label: 'Overview' },
+    { key: 'academic', label: 'Academic' },
+    { key: 'admissions', label: 'Admissions' },
+    { key: 'wellbeing', label: 'Wellbeing' },
+    ...(hasParents ? [{ key: 'parents' as Tab, label: 'Parents' }] : []),
+    ...(hasFinance ? [{ key: 'finance' as Tab, label: 'Finance' }] : []),
+  ];
+
+  const handleComparisonToggle = () => {
+    if (isInComparison) {
+      removeSchool(schoolInfo.urn);
+    } else {
+      addSchool(schoolInfo);
+    }
+  };
+
+  return (
+    <div className={styles.container}>
+      {/* ── Header ─────────────────────────────────────── */}
+      <header className={styles.header}>
+        <div className={styles.headerContent}>
+          <div className={styles.titleSection}>
+            <h1 className={styles.schoolName}>{schoolInfo.school_name}</h1>
+            <div className={styles.badges}>
+              {schoolInfo.school_type && (
+                <span className={styles.badge}>{schoolInfo.school_type}</span>
+              )}
+              {schoolInfo.gender && schoolInfo.gender !== 'Mixed' && (
+                <span className={styles.badge}>{schoolInfo.gender}&apos;s school</span>
+              )}
+              {schoolInfo.age_range && (
+                <span className={styles.badge}>{schoolInfo.age_range}</span>
+              )}
+              {hasSixthForm && (
+                <span className={styles.badge}>Sixth form</span>
+              )}
+              {admissionsTag && (
+                <span className={`${styles.badge} ${admissionsTag === 'Selective' ? styles.badgeSelective : styles.badgeFaith}`}>
+                  {admissionsTag}
+                </span>
+              )}
+            </div>
+            {schoolInfo.address && (
+              <p className={styles.address}>
+                {schoolInfo.address}{schoolInfo.postcode && `, ${schoolInfo.postcode}`}
+              </p>
+            )}
+            <div className={styles.headerDetails}>
+              {schoolInfo.headteacher_name && (
+                <span className={styles.headerDetail}>
+                  <strong>Headteacher:</strong> {schoolInfo.headteacher_name}
+                </span>
+              )}
+              {schoolInfo.website && (
+                <span className={styles.headerDetail}>
+                  <a href={/^https?:\/\//i.test(schoolInfo.website) ? schoolInfo.website : `https://${schoolInfo.website}`} target="_blank" rel="noopener noreferrer">
+                    School website ↗
+                  </a>
+                </span>
+              )}
+              {latestResults?.total_pupils != null && (
+                <span className={styles.headerDetail}>
+                  <strong>Pupils:</strong> {latestResults.total_pupils.toLocaleString()}
+                  {schoolInfo.capacity != null && ` (capacity: ${schoolInfo.capacity})`}
+                </span>
+              )}
+              {schoolInfo.trust_name && (
+                <span className={styles.headerDetail}>
+                  Part of <strong>{schoolInfo.trust_name}</strong>
+                </span>
+              )}
+            </div>
+          </div>
+          <div className={styles.actions}>
+            <button
+              onClick={handleComparisonToggle}
+              className={isInComparison ? styles.btnRemove : styles.btnAdd}
+            >
+              {isInComparison ? '✓ In Comparison' : '+ Add to Compare'}
+            </button>
+          </div>
+        </div>
+      </header>
+
+      {/* ── Tab navigation (sticky) ─────────────────────── */}
+      <nav className={styles.tabNav} aria-label="Detail sections">
+        <div className={styles.tabNavInner}>
+          <button onClick={() => router.back()} className={styles.backBtn}>← Back</button>
+          <div className={styles.tabNavDivider} />
+          {tabs.map(({ key, label }) => (
+            <button
+              key={key}
+              onClick={() => setActiveTab(key)}
+              className={`${styles.tabBtn} ${activeTab === key ? styles.tabBtnActive : ''}`}
+            >
+              {label}
+            </button>
+          ))}
+        </div>
+      </nav>
+
+      {/* ── Overview Tab ─────────────────────────────────── */}
+      {activeTab === 'overview' && (
+        <div className={styles.tabContent}>
+          {/* Ofsted summary card */}
+          {ofsted && (
+            <div className={styles.card}>
+              <h2 className={styles.sectionTitle}>
+                {ofsted.framework === 'ReportCard' ? 'Ofsted Report Card' : 'Ofsted Rating'}
+                {ofsted.inspection_date && (
+                  <span className={styles.ofstedDate}>
+                    {' '}Inspected {new Date(ofsted.inspection_date).toLocaleDateString('en-GB', { month: 'long', year: 'numeric' })}
+                  </span>
+                )}
+                <a
+                  href={`https://reports.ofsted.gov.uk/provider/21/${schoolInfo.urn}`}
+                  target="_blank"
+                  rel="noopener noreferrer"
+                  className={styles.ofstedReportLink}
+                >
+                  Full report ↗
+                </a>
+              </h2>
+              {ofsted.framework === 'ReportCard' ? (
+                <p className={styles.sectionSubtitle}>
+                  From November 2025, Ofsted replaced single overall grades with Report Cards.
+                </p>
+              ) : (
+                <div className={styles.ofstedHeader}>
+                  <span className={`${styles.ofstedGrade} ${styles[`ofstedGrade${ofsted.overall_effectiveness}`]}`}>
+                    {ofsted.overall_effectiveness ? OFSTED_LABELS[ofsted.overall_effectiveness] : 'Not rated'}
+                  </span>
+                </div>
+              )}
+              {parentView?.q_recommend_pct != null && parentView.total_responses != null && parentView.total_responses > 0 && (
+                <p className={styles.parentRecommendLine}>
+                  <strong>{Math.round(parentView.q_recommend_pct)}%</strong> of parents would recommend this school ({parentView.total_responses.toLocaleString()} responses)
+                </p>
+              )}
+            </div>
+          )}
+
+          {/* Attainment 8 headline */}
+          {latestResults?.attainment_8_score != null && (
+            <div className={styles.card}>
+              <h2 className={styles.sectionTitle}>
+                GCSE Performance at a Glance ({formatAcademicYear(latestResults.year)})
+              </h2>
+              <div className={styles.metricsGrid}>
+                <div className={styles.metricCard}>
+                  <div className={styles.metricLabel}>Attainment 8</div>
+                  <div className={styles.metricValue}>{latestResults.attainment_8_score.toFixed(1)}</div>
+                  {secondaryAvg.attainment_8_score != null && (
+                    <div className={styles.metricHint}>National avg: {secondaryAvg.attainment_8_score.toFixed(1)}</div>
+                  )}
+                </div>
+                {latestResults.english_maths_standard_pass_pct != null && (
+                  <div className={styles.metricCard}>
+                    <div className={styles.metricLabel}>English &amp; Maths Grade 4+</div>
+                    <div className={styles.metricValue}>{formatPercentage(latestResults.english_maths_standard_pass_pct)}</div>
+                    {secondaryAvg.english_maths_standard_pass_pct != null && (
+                      <div className={styles.metricHint}>National avg: {secondaryAvg.english_maths_standard_pass_pct.toFixed(0)}%</div>
+                    )}
+                  </div>
+                )}
+                {admissions?.oversubscribed != null && (
+                  <div className={styles.metricCard}>
+                    <div className={styles.metricLabel}>Admissions</div>
+                    <div className={`${styles.metricValue} ${admissions.oversubscribed ? styles.statusWarn : styles.statusGood}`}>
+                      {admissions.oversubscribed ? 'Oversubscribed' : 'Places available'}
+                    </div>
+                    <div className={styles.metricHint}>Last year</div>
+                  </div>
+                )}
+              </div>
+              {p8Suspended && (
+                <div className={styles.p8Banner}>
+                  Progress 8 scores for 2024/25 are not used for accountability purposes following the KS2 assessment disruption. Treat with caution.
+                </div>
+              )}
+            </div>
+          )}
+
+          {/* Top Parent View scores */}
+          {parentView != null && parentView.total_responses != null && parentView.total_responses > 0 && (
+            <div className={styles.card}>
+              <h2 className={styles.sectionTitle}>What Parents Say</h2>
+              <div className={styles.parentViewGrid}>
+                {[
+                  { label: 'My child is happy here', pct: parentView.q_happy_pct },
+                  { label: 'Would recommend this school', pct: parentView.q_recommend_pct },
+                ].filter(q => q.pct != null).map(({ label, pct }) => (
+                  <div key={label} className={styles.parentViewRow}>
+                    <span className={styles.parentViewLabel}>{label}</span>
+                    <div className={styles.parentViewBar}>
+                      <div className={styles.parentViewFill} style={{ width: `${pct}%` }} />
+                    </div>
+                    <span className={styles.parentViewPct}>{Math.round(pct!)}%</span>
+                  </div>
+                ))}
+              </div>
+              <button onClick={() => setActiveTab('parents')} className={styles.tabLink}>
+                See all parent feedback →
+              </button>
+            </div>
+          )}
+        </div>
+      )}
+
+      {/* ── Academic Tab ─────────────────────────────────── */}
+      {activeTab === 'academic' && latestResults && (
+        <div className={styles.tabContent}>
+          <div className={styles.card}>
+            <h2 className={styles.sectionTitle}>
+              GCSE Results ({formatAcademicYear(latestResults.year)})
+            </h2>
+            <p className={styles.sectionSubtitle}>
+              GCSE results for Year 11 pupils. National averages shown for comparison.
+            </p>
+
+            {p8Suspended && (
+              <div className={styles.p8Banner}>
+                Progress 8 scores for 2024/25 are not used for accountability purposes following the KS2 assessment disruption. Treat with caution.
+              </div>
+            )}
+
+            <div className={styles.metricsGrid}>
+              {latestResults.attainment_8_score != null && (
+                <div className={styles.metricCard}>
+                  <div className={styles.metricLabel}>
+                    Attainment 8
+                    <MetricTooltip metricKey="attainment_8_score" />
+                  </div>
+                  <div className={styles.metricValue}>{latestResults.attainment_8_score.toFixed(1)}</div>
+                  {secondaryAvg.attainment_8_score != null && (
+                    <div className={styles.metricHint}>National avg: {secondaryAvg.attainment_8_score.toFixed(1)}</div>
+                  )}
+                </div>
+              )}
+              {latestResults.progress_8_score != null && (
+                <div className={styles.metricCard}>
+                  <div className={styles.metricLabel}>
+                    Progress 8
+                    <MetricTooltip metricKey="progress_8_score" />
+                  </div>
+                  <div className={`${styles.metricValue} ${progressClass(latestResults.progress_8_score, styles)}`}>
+                    {formatProgress(latestResults.progress_8_score)}
+                  </div>
+                  {(latestResults.progress_8_lower_ci != null || latestResults.progress_8_upper_ci != null) && (
+                    <div className={styles.metricHint}>
+                      CI: {latestResults.progress_8_lower_ci?.toFixed(2) ?? '?'} to {latestResults.progress_8_upper_ci?.toFixed(2) ?? '?'}
+                    </div>
+                  )}
+                </div>
+              )}
+              {latestResults.english_maths_standard_pass_pct != null && (
+                <div className={styles.metricCard}>
+                  <div className={styles.metricLabel}>
+                    English &amp; Maths Grade 4+
+                    <MetricTooltip metricKey="english_maths_standard_pass_pct" />
+                  </div>
+                  <div className={styles.metricValue}>{formatPercentage(latestResults.english_maths_standard_pass_pct)}</div>
+                  {secondaryAvg.english_maths_standard_pass_pct != null && (
+                    <div className={styles.metricHint}>National avg: {secondaryAvg.english_maths_standard_pass_pct.toFixed(0)}%</div>
+                  )}
+                </div>
+              )}
+              {latestResults.english_maths_strong_pass_pct != null && (
+                <div className={styles.metricCard}>
+                  <div className={styles.metricLabel}>
+                    English &amp; Maths Grade 5+
+                    <MetricTooltip metricKey="english_maths_strong_pass_pct" />
+                  </div>
+                  <div className={styles.metricValue}>{formatPercentage(latestResults.english_maths_strong_pass_pct)}</div>
+                  {secondaryAvg.english_maths_strong_pass_pct != null && (
+                    <div className={styles.metricHint}>National avg: {secondaryAvg.english_maths_strong_pass_pct.toFixed(0)}%</div>
+                  )}
+                </div>
+              )}
+            </div>
+
+            {/* A8 component breakdown */}
+            {(latestResults.progress_8_english != null || latestResults.progress_8_maths != null ||
+              latestResults.progress_8_ebacc != null || latestResults.progress_8_open != null) && (
+              <>
+                <h3 className={styles.subSectionTitle}>Attainment 8 Components (Progress 8 contribution)</h3>
+                <div className={styles.metricTable}>
+                  {[
+                    { label: 'English', val: latestResults.progress_8_english },
+                    { label: 'Maths', val: latestResults.progress_8_maths },
+                    { label: 'EBacc subjects', val: latestResults.progress_8_ebacc },
+                    { label: 'Open (other GCSEs)', val: latestResults.progress_8_open },
+                  ].filter(r => r.val != null).map(({ label, val }) => (
+                    <div key={label} className={styles.metricRow}>
+                      <span className={styles.metricName}>{label}</span>
+                      <span className={`${styles.metricValue} ${progressClass(val, styles)}`}>
+                        {formatProgress(val!)}
+                      </span>
+                    </div>
+                  ))}
+                </div>
+              </>
+            )}
+
+            {/* EBacc */}
+            {(latestResults.ebacc_entry_pct != null || latestResults.ebacc_standard_pass_pct != null) && (
+              <>
+                <h3 className={styles.subSectionTitle} style={{ marginTop: '1rem' }}>
+                  English Baccalaureate (EBacc)
+                  <MetricTooltip metricKey="ebacc_entry_pct" />
+                </h3>
+                <div className={styles.metricTable}>
+                  {latestResults.ebacc_entry_pct != null && (
+                    <div className={styles.metricRow}>
+                      <span className={styles.metricName}>Pupils entered for EBacc</span>
+                      <span className={styles.metricValue}>{formatPercentage(latestResults.ebacc_entry_pct)}</span>
+                    </div>
+                  )}
+                  {latestResults.ebacc_standard_pass_pct != null && (
+                    <div className={styles.metricRow}>
+                      <span className={styles.metricName}>EBacc Grade 4+</span>
+                      <span className={styles.metricValue}>{formatPercentage(latestResults.ebacc_standard_pass_pct)}</span>
+                    </div>
+                  )}
+                  {latestResults.ebacc_strong_pass_pct != null && (
+                    <div className={styles.metricRow}>
+                      <span className={styles.metricName}>EBacc Grade 5+</span>
+                      <span className={styles.metricValue}>{formatPercentage(latestResults.ebacc_strong_pass_pct)}</span>
+                    </div>
+                  )}
+                  {latestResults.ebacc_avg_score != null && (
+                    <div className={styles.metricRow}>
+                      <span className={styles.metricName}>EBacc average point score</span>
+                      <span className={styles.metricValue}>{latestResults.ebacc_avg_score.toFixed(2)}</span>
+                    </div>
+                  )}
+                </div>
+              </>
+            )}
+          </div>
+
+          {/* Performance over time */}
+          {yearlyData.length > 0 && (
+            <div className={styles.card}>
+              <h2 className={styles.sectionTitle}>Results Over Time</h2>
+              <div className={styles.chartContainer}>
+                <PerformanceChart
+                  data={yearlyData}
+                  schoolName={schoolInfo.school_name}
+                  isSecondary={true}
+                />
+              </div>
+              {yearlyData.length > 1 && (
+                <>
+                  <p className={styles.historicalSubtitle}>Detailed year-by-year figures</p>
+                  <div className={styles.tableWrapper}>
+                    <table className={styles.dataTable}>
+                      <thead>
+                        <tr>
+                          <th>Year</th>
+                          <th>Attainment 8</th>
+                          <th>Progress 8</th>
+                          <th>Eng &amp; Maths 4+</th>
+                          <th>EBacc entry %</th>
+                        </tr>
+                      </thead>
+                      <tbody>
+                        {yearlyData.map((result) => (
+                          <tr key={result.year}>
+                            <td className={styles.yearCell}>{formatAcademicYear(result.year)}</td>
+                            <td>{result.attainment_8_score != null ? result.attainment_8_score.toFixed(1) : '-'}</td>
+                            <td>{result.progress_8_score != null ? formatProgress(result.progress_8_score) : '-'}</td>
+                            <td>{result.english_maths_standard_pass_pct != null ? formatPercentage(result.english_maths_standard_pass_pct) : '-'}</td>
+                            <td>{result.ebacc_entry_pct != null ? formatPercentage(result.ebacc_entry_pct) : '-'}</td>
+                          </tr>
+                        ))}
+                      </tbody>
+                    </table>
+                  </div>
+                </>
+              )}
+            </div>
+          )}
+        </div>
+      )}
+
+      {/* ── Admissions Tab ───────────────────────────────── */}
+      {activeTab === 'admissions' && (
+        <div className={styles.tabContent}>
+          <div className={styles.card}>
+            <h2 className={styles.sectionTitle}>Admissions</h2>
+
+            {admissionsTag && (
+              <div className={`${styles.admissionsTypeBadge} ${admissionsTag === 'Selective' ? styles.admissionsSelective : styles.admissionsFaith}`}>
+                <strong>{admissionsTag}</strong>{' '}
+                {admissionsTag === 'Selective'
+                  ? '— Entry to this school is by selective examination (e.g. 11+).'
+                  : `— This school has a faith-based admissions priority (${schoolInfo.religious_denomination}).`}
+              </div>
+            )}
+
+            {admissions ? (
+              <>
+                <div className={styles.metricsGrid}>
+                  {admissions.published_admission_number != null && (
+                    <div className={styles.metricCard}>
+                      <div className={styles.metricLabel}>Year 7 places per year (PAN)</div>
+                      <div className={styles.metricValue}>{admissions.published_admission_number}</div>
+                    </div>
+                  )}
+                  {admissions.total_applications != null && (
+                    <div className={styles.metricCard}>
+                      <div className={styles.metricLabel}>Total applications</div>
+                      <div className={styles.metricValue}>{admissions.total_applications.toLocaleString()}</div>
+                    </div>
+                  )}
+                  {admissions.first_preference_applications != null && (
+                    <div className={styles.metricCard}>
+                      <div className={styles.metricLabel}>1st preference applications</div>
+                      <div className={styles.metricValue}>{admissions.first_preference_applications.toLocaleString()}</div>
+                    </div>
+                  )}
+                  {admissions.first_preference_offer_pct != null && (
+                    <div className={styles.metricCard}>
+                      <div className={styles.metricLabel}>Families who got their first choice</div>
+                      <div className={styles.metricValue}>{admissions.first_preference_offer_pct}%</div>
+                    </div>
+                  )}
+                </div>
+                {admissions.oversubscribed != null && (
+                  <div className={`${styles.admissionsBadge} ${admissions.oversubscribed ? styles.statusWarn : styles.statusGood}`}>
+                    {admissions.oversubscribed
+                      ? '⚠ Applications exceeded places last year'
+                      : '✓ Places were available last year'}
+                  </div>
+                )}
+                <p className={styles.sectionSubtitle} style={{ marginTop: '1rem' }}>
+                  Historical distance cut-off data is not available for this school. Contact the admissions authority for oversubscription criteria details.
+                </p>
+              </>
+            ) : (
+              <p className={styles.sectionSubtitle}>Admissions data for this school is not yet available.</p>
+            )}
+
+            {hasSixthForm && (
+              <div className={styles.sixthFormNote}>
+                This school has a sixth form (Post-16 provision). Post-16 destination data coming soon.
+              </div>
+            )}
+          </div>
+        </div>
+      )}
+
+      {/* ── Wellbeing Tab ────────────────────────────────── */}
+      {activeTab === 'wellbeing' && (
+        <div className={styles.tabContent}>
+          {/* SEN */}
+          {(latestResults?.sen_support_pct != null || latestResults?.sen_ehcp_pct != null) && (
+            <div className={styles.card}>
+              <h2 className={styles.sectionTitle}>Special Educational Needs (SEN)</h2>
+              <div className={styles.metricsGrid}>
+                {latestResults?.sen_support_pct != null && (
+                  <div className={styles.metricCard}>
+                    <div className={styles.metricLabel}>
+                      Pupils receiving SEN support
+                      <MetricTooltip metricKey="sen_support_pct" />
+                    </div>
+                    <div className={styles.metricValue}>{formatPercentage(latestResults.sen_support_pct)}</div>
+                    <div className={styles.metricHint}>SEN support without an EHCP</div>
+                  </div>
+                )}
+                {latestResults?.sen_ehcp_pct != null && (
+                  <div className={styles.metricCard}>
+                    <div className={styles.metricLabel}>
+                      Pupils with an EHCP
+                      <MetricTooltip metricKey="sen_ehcp_pct" />
+                    </div>
+                    <div className={styles.metricValue}>{formatPercentage(latestResults.sen_ehcp_pct)}</div>
+                    <div className={styles.metricHint}>Education, Health and Care Plan</div>
+                  </div>
+                )}
+                {latestResults?.total_pupils != null && (
+                  <div className={styles.metricCard}>
+                    <div className={styles.metricLabel}>Total pupils</div>
+                    <div className={styles.metricValue}>{latestResults.total_pupils.toLocaleString()}</div>
+                  </div>
+                )}
+              </div>
+            </div>
+          )}
+
+          {/* Deprivation */}
+          {hasDeprivation && deprivation && (
+            <div className={styles.card}>
+              <h2 className={styles.sectionTitle}>
+                Local Area Context
+                <MetricTooltip metricKey="idaci_decile" />
+              </h2>
+              <div className={styles.deprivationDots}>
+                {Array.from({ length: 10 }, (_, i) => (
+                  <div
+                    key={i}
+                    className={`${styles.deprivationDot} ${i < deprivation.idaci_decile! ? styles.deprivationDotFilled : ''}`}
+                    title={`Decile ${i + 1}`}
+                  />
+                ))}
+              </div>
+              <div className={styles.deprivationScaleLabel}>
+                <span>Most deprived</span>
+                <span>Least deprived</span>
+              </div>
+              <p className={styles.deprivationDesc}>{deprivationDesc(deprivation.idaci_decile!)}</p>
+            </div>
+          )}
+
+          {latestResults?.sen_support_pct == null && latestResults?.sen_ehcp_pct == null && !hasDeprivation && (
+            <div className={styles.card}>
+              <p className={styles.sectionSubtitle}>Wellbeing data is not yet available for this school.</p>
+            </div>
+          )}
+        </div>
+      )}
+
+      {/* ── Parents Tab ─────────────────────────────────── */}
+      {activeTab === 'parents' && (
+        <div className={styles.tabContent}>
+          {/* Full Ofsted detail */}
+          {ofsted && (
+            <div className={styles.card}>
+              <h2 className={styles.sectionTitle}>
+                {ofsted.framework === 'ReportCard' ? 'Ofsted Report Card' : 'Ofsted Rating'}
+                {ofsted.inspection_date && (
+                  <span className={styles.ofstedDate}>
+                    {' '}Inspected {new Date(ofsted.inspection_date).toLocaleDateString('en-GB', { day: 'numeric', month: 'long', year: 'numeric' })}
+                  </span>
+                )}
+                <a
+                  href={`https://reports.ofsted.gov.uk/provider/21/${schoolInfo.urn}`}
+                  target="_blank"
+                  rel="noopener noreferrer"
+                  className={styles.ofstedReportLink}
+                >
+                  Full report ↗
+                </a>
+              </h2>
+              {ofsted.framework === 'ReportCard' ? (
+                <>
+                  <p className={styles.ofstedDisclaimer}>
+                    From November 2025, Ofsted replaced single overall grades with Report Cards rating schools across several areas.
+                  </p>
+                  <div className={styles.metricsGrid}>
+                    {ofsted.rc_safeguarding_met != null && (
+                      <div className={styles.metricCard}>
+                        <div className={styles.metricLabel}>Safeguarding</div>
+                        <div className={`${styles.metricValue} ${ofsted.rc_safeguarding_met ? styles.safeguardingMet : styles.safeguardingNotMet}`}>
+                          {ofsted.rc_safeguarding_met ? 'Met' : 'Not met'}
+                        </div>
+                      </div>
+                    )}
+                    {RC_CATEGORIES.filter(({ key }) => key !== 'rc_early_years' || ofsted[key] != null).map(({ key, label }) => {
+                      const value = ofsted[key] as number | null;
+                      return value != null ? (
+                        <div key={key} className={styles.metricCard}>
+                          <div className={styles.metricLabel}>{label}</div>
+                          <div className={`${styles.metricValue} ${styles[`rcGrade${value}`]}`}>
+                            {RC_LABELS[value]}
+                          </div>
+                        </div>
+                      ) : null;
+                    })}
+                  </div>
+                </>
+              ) : (
+                <>
+                  <div className={styles.ofstedHeader}>
+                    <span className={`${styles.ofstedGrade} ${styles[`ofstedGrade${ofsted.overall_effectiveness}`]}`}>
+                      {ofsted.overall_effectiveness ? OFSTED_LABELS[ofsted.overall_effectiveness] : 'Not rated'}
+                    </span>
+                    {ofsted.previous_overall != null &&
+                      ofsted.previous_overall !== ofsted.overall_effectiveness && (
+                      <span className={styles.ofstedPrevious}>
+                        Previously: {OFSTED_LABELS[ofsted.previous_overall]}
+                      </span>
+                    )}
+                  </div>
+                  <p className={styles.ofstedDisclaimer}>
+                    From September 2024, Ofsted no longer makes an overall effectiveness judgement in inspections.
+                  </p>
+                  <div className={styles.metricsGrid}>
+                    {[
+                      { label: 'Quality of Teaching', value: ofsted.quality_of_education },
+                      { label: 'Behaviour in School', value: ofsted.behaviour_attitudes },
+                      { label: 'Pupils\' Wider Development', value: ofsted.personal_development },
+                      { label: 'School Leadership', value: ofsted.leadership_management },
+                      ...(ofsted.early_years_provision != null
+                        ? [{ label: 'Early Years (Reception)', value: ofsted.early_years_provision }]
+                        : []),
+                    ].map(({ label, value }) => value != null && (
+                      <div key={label} className={styles.metricCard}>
+                        <div className={styles.metricLabel}>{label}</div>
+                        <div className={`${styles.metricValue} ${styles[`ofstedGrade${value}`]}`}>
+                          {OFSTED_LABELS[value]}
+                        </div>
+                      </div>
+                    ))}
+                  </div>
+                </>
+              )}
+            </div>
+          )}
+
+          {/* Parent View survey */}
+          {parentView && parentView.total_responses != null && parentView.total_responses > 0 && (
+            <div className={styles.card}>
+              <h2 className={styles.sectionTitle}>
+                What Parents Say
+                <span className={styles.responseBadge}>
+                  {parentView.total_responses.toLocaleString()} responses
+                </span>
+              </h2>
+              <p className={styles.sectionSubtitle}>
+                From the Ofsted Parent View survey — parents share their experience of this school.
+              </p>
+              <div className={styles.parentViewGrid}>
+                {[
+                  { label: 'Would recommend this school', pct: parentView.q_recommend_pct },
+                  { label: 'My child is happy here', pct: parentView.q_happy_pct },
+                  { label: 'My child feels safe here', pct: parentView.q_safe_pct },
+                  { label: 'Teaching is good', pct: parentView.q_teaching_pct },
+                  { label: 'My child makes good progress', pct: parentView.q_progress_pct },
+                  { label: 'School looks after pupils\' wellbeing', pct: parentView.q_wellbeing_pct },
+                  { label: 'Behaviour is well managed', pct: parentView.q_behaviour_pct },
+                  { label: 'School deals well with bullying', pct: parentView.q_bullying_pct },
+                  { label: 'Communicates well with parents', pct: parentView.q_communication_pct },
+                ].filter(q => q.pct != null).map(({ label, pct }) => (
+                  <div key={label} className={styles.parentViewRow}>
+                    <span className={styles.parentViewLabel}>{label}</span>
+                    <div className={styles.parentViewBar}>
+                      <div className={styles.parentViewFill} style={{ width: `${pct}%` }} />
+                    </div>
+                    <span className={styles.parentViewPct}>{Math.round(pct!)}%</span>
+                  </div>
+                ))}
+              </div>
+            </div>
+          )}
+
+          {!ofsted && (!parentView || parentView.total_responses == null || parentView.total_responses === 0) && (
+            <div className={styles.card}>
+              <p className={styles.sectionSubtitle}>Parent and Ofsted data is not yet available for this school.</p>
+            </div>
+          )}
+        </div>
+      )}
+
+      {/* ── Finance Tab ─────────────────────────────────── */}
+      {activeTab === 'finance' && hasFinance && finance && (
+        <div className={styles.tabContent}>
+          <div className={styles.card}>
+            <h2 className={styles.sectionTitle}>School Finances ({formatAcademicYear(finance.year)})</h2>
+            <p className={styles.sectionSubtitle}>
+              Per-pupil spending shows how much the school has to spend on each child&apos;s education.
+            </p>
+            <div className={styles.metricsGrid}>
+              <div className={styles.metricCard}>
+                <div className={styles.metricLabel}>Total spend per pupil per year</div>
+                <div className={styles.metricValue}>£{Math.round(finance.per_pupil_spend!).toLocaleString()}</div>
+                <div className={styles.metricHint}>How much the school has to spend on each pupil annually</div>
+              </div>
+              {finance.teacher_cost_pct != null && (
+                <div className={styles.metricCard}>
+                  <div className={styles.metricLabel}>Share of budget spent on teachers</div>
+                  <div className={styles.metricValue}>{finance.teacher_cost_pct.toFixed(1)}%</div>
+                </div>
+              )}
+              {finance.staff_cost_pct != null && (
+                <div className={styles.metricCard}>
+                  <div className={styles.metricLabel}>Share of budget spent on all staff</div>
+                  <div className={styles.metricValue}>{finance.staff_cost_pct.toFixed(1)}%</div>
+                </div>
+              )}
+              {finance.premises_cost_pct != null && (
+                <div className={styles.metricCard}>
+                  <div className={styles.metricLabel}>Share of budget spent on premises</div>
+                  <div className={styles.metricValue}>{finance.premises_cost_pct.toFixed(1)}%</div>
+                </div>
+              )}
+            </div>
+          </div>
+        </div>
+      )}
+    </div>
+  );
+}
diff --git a/nextjs-app/components/SecondarySchoolRow.module.css b/nextjs-app/components/SecondarySchoolRow.module.css
new file mode 100644
index 0000000..39009a6
--- /dev/null
+++ b/nextjs-app/components/SecondarySchoolRow.module.css
@@ -0,0 +1,219 @@
+.row {
+  display: flex;
+  align-items: center;
+  gap: 1rem;
+  background: var(--bg-card, white);
+  border: 1px solid var(--border-color, #e5dfd5);
+  border-left: 3px solid transparent;
+  border-radius: 8px;
+  padding: 0.75rem 1rem;
+  transition: border-color 0.15s ease, box-shadow 0.15s ease;
+  animation: rowFadeIn 0.3s ease-out both;
+}
+
+.row:hover {
+  border-left-color: var(--accent-coral, #e07256);
+  box-shadow: 0 2px 8px rgba(26, 22, 18, 0.06);
+}
+
+.rowInCompare {
+  border-left-color: var(--accent-teal, #2d7d7d);
+  background: var(--bg-secondary, #f3ede4);
+}
+
+@keyframes rowFadeIn {
+  from { opacity: 0; transform: translateY(6px); }
+  to   { opacity: 1; transform: translateY(0); }
+}
+
+/* ── Left content column ─────────────────────────────── */
+.rowContent {
+  flex: 1;
+  min-width: 0;
+  display: flex;
+  flex-direction: column;
+  gap: 0.2rem;
+}
+
+/* Line 1: name + type + ofsted */
+.line1 {
+  display: flex;
+  align-items: baseline;
+  gap: 0.625rem;
+  min-width: 0;
+}
+
+.schoolName {
+  font-size: 0.9375rem;
+  font-weight: 600;
+  color: var(--text-primary, #1a1612);
+  text-decoration: none;
+  white-space: nowrap;
+  overflow: hidden;
+  text-overflow: ellipsis;
+  flex-shrink: 1;
+  min-width: 0;
+}
+
+.schoolName:hover {
+  color: var(--accent-coral, #e07256);
+}
+
+.schoolType {
+  font-size: 0.8rem;
+  color: var(--text-muted, #8a847a);
+  white-space: nowrap;
+  flex-shrink: 0;
+}
+
+/* Line 2: KS4 stats */
+.line2 {
+  display: flex;
+  align-items: center;
+  flex-wrap: wrap;
+  gap: 0 1.25rem;
+}
+
+.stat {
+  display: inline-flex;
+  align-items: baseline;
+  gap: 0.3rem;
+}
+
+.statValueLarge {
+  font-size: 1.125rem;
+  font-weight: 700;
+  color: var(--text-primary, #1a1612);
+  font-family: var(--font-playfair), 'Playfair Display', serif;
+}
+
+.statValue {
+  font-size: 0.9375rem;
+  font-weight: 700;
+  color: var(--text-primary, #1a1612);
+  font-family: var(--font-playfair), 'Playfair Display', serif;
+}
+
+.statLabel {
+  font-size: 0.75rem;
+  color: var(--text-muted, #8a847a);
+  white-space: nowrap;
+}
+
+.delta {
+  font-size: 0.8125rem;
+  font-weight: 600;
+  white-space: nowrap;
+}
+
+.deltaPositive { color: #3c8c3c; }
+.deltaNegative { color: var(--accent-coral, #e07256); }
+
+/* Line 3: location + tags */
+.line3 {
+  display: flex;
+  align-items: center;
+  flex-wrap: wrap;
+  gap: 0 0;
+  font-size: 0.8rem;
+  color: var(--text-muted, #8a847a);
+}
+
+.line3 span:not(:last-child)::after {
+  content: '·';
+  margin: 0 0.4rem;
+  color: var(--border-color, #e5dfd5);
+}
+
+.distanceBadge {
+  display: inline-block;
+  padding: 0.0625rem 0.375rem;
+  font-size: 0.75rem;
+  font-weight: 600;
+  background: var(--accent-teal, #2d7d7d);
+  color: white;
+  border-radius: 3px;
+}
+
+.provisionTag {
+  display: inline-block;
+  padding: 0.0625rem 0.375rem;
+  font-size: 0.75rem;
+  font-weight: 500;
+  background: var(--bg-secondary, #f3ede4);
+  color: var(--text-secondary, #5c5650);
+  border-radius: 3px;
+  white-space: nowrap;
+}
+
+.selectiveTag {
+  background: rgba(180, 120, 0, 0.1);
+  color: #8a6200;
+}
+
+/* ── Ofsted badge ────────────────────────────────────── */
+.ofstedBadge {
+  display: inline-block;
+  padding: 0.0625rem 0.375rem;
+  font-size: 0.6875rem;
+  font-weight: 600;
+  border-radius: 3px;
+  white-space: nowrap;
+  flex-shrink: 0;
+  line-height: 1.4;
+}
+
+.ofstedDate {
+  font-weight: 400;
+}
+
+.ofsted1 { background: var(--accent-teal-bg); color: var(--accent-teal, #2d7d7d); }
+.ofsted2 { background: rgba(60, 140, 60, 0.12); color: #3c8c3c; }
+.ofsted3 { background: var(--accent-gold-bg); color: #b8920e; }
+.ofsted4 { background: var(--accent-coral-bg); color: var(--accent-coral, #e07256); }
+
+/* ── Right actions column ────────────────────────────── */
+.rowActions {
+  display: flex;
+  align-items: center;
+  gap: 0.5rem;
+  flex-shrink: 0;
+}
+
+.rowActions > * {
+  height: 2rem;
+  line-height: 1;
+  font-family: inherit;
+  box-sizing: border-box;
+}
+
+/* ── Mobile ──────────────────────────────────────────── */
+@media (max-width: 640px) {
+  .row {
+    flex-wrap: wrap;
+    padding: 0.75rem;
+    gap: 0.625rem;
+  }
+
+  .rowContent {
+    flex-basis: 100%;
+  }
+
+  .schoolName {
+    white-space: normal;
+  }
+
+  .line2 {
+    gap: 0 1rem;
+  }
+
+  .rowActions {
+    width: 100%;
+    gap: 0.375rem;
+  }
+
+  .rowActions > * {
+    flex: 1;
+    justify-content: center;
+  }
+}
diff --git a/nextjs-app/components/SecondarySchoolRow.tsx b/nextjs-app/components/SecondarySchoolRow.tsx
new file mode 100644
index 0000000..9db9f46
--- /dev/null
+++ b/nextjs-app/components/SecondarySchoolRow.tsx
@@ -0,0 +1,168 @@
+/**
+ * SecondarySchoolRow Component
+ * Three-line row for secondary school search results
+ *
+ * Line 1: School name · School type · Ofsted badge
+ * Line 2: Attainment 8 (large) · ±LA avg delta · Eng & Maths 4+ · Pupils
+ * Line 3: LA name · gender tag · sixth form tag · admissions tag · distance
+ */
+
+'use client';
+
+import type { School } from '@/lib/types';
+
+import styles from './SecondarySchoolRow.module.css';
+
+const OFSTED_LABELS: Record<number, string> = {
+  1: 'Outstanding',
+  2: 'Good',
+  3: 'Req. Improvement',
+  4: 'Inadequate',
+};
+
+function detectAdmissionsTag(school: School): string | null {
+  const policy = school.admissions_policy?.toLowerCase() ?? '';
+  if (policy.includes('selective')) return 'Selective';
+  const denom = school.religious_denomination ?? '';
+  if (denom && denom !== 'Does not apply') return 'Faith priority';
+  return null;
+}
+
+function hasSixthForm(school: School): boolean {
+  return school.age_range?.includes('18') ?? false;
+}
+
+interface SecondarySchoolRowProps {
+  school: School;
+  isLocationSearch?: boolean;
+  isInCompare?: boolean;
+  onAddToCompare?: (school: School) => void;
+  onRemoveFromCompare?: (urn: number) => void;
+  laAvgAttainment8?: number | null;
+}
+
+export function SecondarySchoolRow({
+  school,
+  isLocationSearch,
+  isInCompare = false,
+  onAddToCompare,
+  onRemoveFromCompare,
+  laAvgAttainment8,
+}: SecondarySchoolRowProps) {
+  const handleCompareClick = () => {
+    if (isInCompare) {
+      onRemoveFromCompare?.(school.urn);
+    } else {
+      onAddToCompare?.(school);
+    }
+  };
+
+  const att8 = school.attainment_8_score ?? null;
+  const laDelta =
+    att8 != null && laAvgAttainment8 != null ? att8 - laAvgAttainment8 : null;
+
+  const admissionsTag = detectAdmissionsTag(school);
+  const sixthForm = hasSixthForm(school);
+  const showGender = school.gender && school.gender.toLowerCase() !== 'mixed';
+
+  return (
+    <div className={`${styles.row} ${isInCompare ? styles.rowInCompare : ''}`}>
+      {/* Left: three content lines */}
+      <div className={styles.rowContent}>
+
+        {/* Line 1: School name + type + Ofsted badge */}
+        <div className={styles.line1}>
+          <a href={`/school/${school.urn}`} className={styles.schoolName}>
+            {school.school_name}
+          </a>
+          {school.school_type && (
+            <span className={styles.schoolType}>{school.school_type}</span>
+          )}
+          {school.ofsted_grade && (
+            <span className={`${styles.ofstedBadge} ${styles[`ofsted${school.ofsted_grade}`]}`}>
+              {OFSTED_LABELS[school.ofsted_grade]}
+              {school.ofsted_date && (
+                <span className={styles.ofstedDate}>
+                  {' '}({new Date(school.ofsted_date).getFullYear()})
+                </span>
+              )}
+            </span>
+          )}
+        </div>
+
+        {/* Line 2: KS4 stats */}
+        <div className={styles.line2}>
+          <span className={styles.stat}>
+            <strong className={styles.statValueLarge}>
+              {att8 != null ? att8.toFixed(1) : '—'}
+            </strong>
+            <span className={styles.statLabel}>Attainment 8</span>
+          </span>
+
+          {laDelta != null && (
+            <span className={`${styles.delta} ${laDelta >= 0 ? styles.deltaPositive : styles.deltaNegative}`}>
+              {laDelta >= 0 ? '+' : ''}{laDelta.toFixed(1)} vs LA avg
+            </span>
+          )}
+
+          {school.english_maths_standard_pass_pct != null && (
+            <span className={styles.stat}>
+              <strong className={styles.statValue}>
+                {school.english_maths_standard_pass_pct.toFixed(0)}%
+              </strong>
+              <span className={styles.statLabel}>Eng &amp; Maths 4+</span>
+            </span>
+          )}
+
+          {school.total_pupils != null && (
+            <span className={styles.stat}>
+              <strong className={styles.statValue}>
+                {school.total_pupils.toLocaleString()}
+              </strong>
+              <span className={styles.statLabel}>pupils</span>
+            </span>
+          )}
+        </div>
+
+        {/* Line 3: Location + tags */}
+        <div className={styles.line3}>
+          {school.local_authority && (
+            <span>{school.local_authority}</span>
+          )}
+          {showGender && (
+            <span className={styles.provisionTag}>{school.gender}</span>
+          )}
+          {sixthForm && (
+            <span className={styles.provisionTag}>Sixth form</span>
+          )}
+          {admissionsTag && (
+            <span className={`${styles.provisionTag} ${admissionsTag === 'Selective' ? styles.selectiveTag : ''}`}>
+              {admissionsTag}
+            </span>
+          )}
+          {isLocationSearch && school.distance != null && (
+            <span className={styles.distanceBadge}>
+              {school.distance.toFixed(1)} mi
+            </span>
+          )}
+        </div>
+
+      </div>
+
+      {/* Right: actions */}
+      <div className={styles.rowActions}>
+        <a href={`/school/${school.urn}`} className="btn btn-tertiary btn-sm">
+          View
+        </a>
+        {(onAddToCompare || onRemoveFromCompare) && (
+          <button
+            onClick={handleCompareClick}
+            className={isInCompare ? 'btn btn-active btn-sm' : 'btn btn-secondary btn-sm'}
+          >
+            {isInCompare ? '✓ Comparing' : '+ Compare'}
+          </button>
+        )}
+      </div>
+    </div>
+  );
+}
diff --git a/nextjs-app/lib/api.ts b/nextjs-app/lib/api.ts
index 7b43a84..476d460 100644
--- a/nextjs-app/lib/api.ts
+++ b/nextjs-app/lib/api.ts
@@ -14,6 +14,7 @@ import type {
   SchoolSearchParams,
   RankingsParams,
   APIError,
+  LAaveragesResponse,
 } from './types';
 
 // ============================================================================
@@ -241,6 +242,25 @@ export async function fetchMetrics(
   };
 }
 
+/**
+ * Fetch per-LA average Attainment 8 score for secondary schools
+ */
+export async function fetchLAaverages(
+  options: RequestInit = {}
+): Promise<LAaveragesResponse> {
+  const url = `${API_BASE_URL}/la-averages`;
+
+  const response = await fetch(url, {
+    ...options,
+    next: {
+      revalidate: 3600,
+      ...options.next,
+    },
+  });
+
+  return handleResponse<LAaveragesResponse>(response);
+}
+
 /**
  * Fetch database statistics and info
  */
diff --git a/nextjs-app/lib/types.ts b/nextjs-app/lib/types.ts
index 7dbe5c7..10b97f1 100644
--- a/nextjs-app/lib/types.ts
+++ b/nextjs-app/lib/types.ts
@@ -54,6 +54,7 @@ export interface School {
   // KS4 card metrics
   attainment_8_score?: number | null;
   english_maths_standard_pass_pct?: number | null;
+  prev_attainment_8_score?: number | null;
 
   // GIAS enrichment fields
   website?: string | null;
@@ -61,6 +62,7 @@ export interface School {
   capacity?: number | null;
   trust_name?: string | null;
   gender?: string | null;
+  admissions_policy?: string | null;
 
   // Ofsted (for list view — summary only)
   ofsted_grade?: 1 | 2 | 3 | 4 | null;
@@ -127,9 +129,12 @@ export interface SchoolCensus {
 
 export interface SchoolAdmissions {
   year: number;
+  school_phase?: string | null;
   published_admission_number: number | null;
   total_applications: number | null;
-  first_preference_offers_pct: number | null;
+  first_preference_applications?: number | null;
+  first_preference_offers?: number | null;
+  first_preference_offer_pct: number | null;
   oversubscribed: boolean | null;
 }
 
@@ -330,6 +335,8 @@ export interface Filters {
   school_types: string[];
   years: number[];
   phases: string[];
+  genders: string[];
+  admissions_policies: string[];
 }
 
 export interface NationalAverages {
@@ -338,6 +345,13 @@ export interface NationalAverages {
   secondary: Record<string, number>;
 }
 
+export interface LAaveragesResponse {
+  year: number;
+  secondary: {
+    attainment_8_by_la: Record<string, number>;
+  };
+}
+
 // Backend returns filters directly, not wrapped
 export type FiltersResponse = Filters;
 
@@ -375,6 +389,9 @@ export interface SchoolSearchParams {
   radius?: number;
   page?: number;
   page_size?: number;
+  gender?: string;
+  admissions_policy?: string;
+  has_sixth_form?: string;
 }
 
 export interface RankingsParams {