diff --git a/nextjs-app/app/rankings/page.tsx b/nextjs-app/app/rankings/page.tsx
index 15b2c02..6078cd3 100644
--- a/nextjs-app/app/rankings/page.tsx
+++ b/nextjs-app/app/rankings/page.tsx
@@ -29,7 +29,7 @@ export default async function RankingsPage({ searchParams }: RankingsPageProps)
   const { metric: metricParam, local_authority, year: yearParam, phase: phaseParam } = await searchParams;
 
   const phase = phaseParam || 'primary';
-  const metric = metricParam || (phase === 'secondary' ? 'attainment_8_score' : 'rwm_high_pct');
+  const metric = metricParam || (phase === 'secondary' ? 'attainment_8_score' : 'rwm_expected_pct');
   const year = yearParam ? parseInt(yearParam) : undefined;
 
   // Fetch rankings data with error handling
diff --git a/nextjs-app/components/MetricTooltip.module.css b/nextjs-app/components/MetricTooltip.module.css
index 22324f6..ccf0801 100644
--- a/nextjs-app/components/MetricTooltip.module.css
+++ b/nextjs-app/components/MetricTooltip.module.css
@@ -6,7 +6,17 @@
 }
 
 .icon {
-  font-size: 0.85em;
+  /* A real button: 24px tap target (WCAG 2.5.8) drawn as the small glyph. */
+  display: inline-flex;
+  align-items: center;
+  justify-content: center;
+  min-width: 24px;
+  min-height: 24px;
+  margin: -6px 0;
+  padding: 0;
+  border: none;
+  background: none;
+  font-size: 0.9em;
   color: var(--text-muted, #8a7a72);
   cursor: help;
   line-height: 1;
@@ -14,8 +24,9 @@
   transition: color 0.15s ease;
 }
 
-.wrapper:hover .icon {
-  color: var(--accent-coral, #e07256);
+.wrapper:hover .icon,
+.icon[aria-expanded="true"] {
+  color: var(--accent-coral-dark, #b04a2e);
 }
 
 .tooltip {
@@ -39,12 +50,18 @@
   transition: opacity 0.15s ease, visibility 0.15s ease;
 }
 
-/* Keep tooltip visible when hovering over it */
-.wrapper:hover .tooltip {
+/* Reveal on hover (desktop), keyboard focus, or explicit tap/click toggle. */
+.wrapper:hover .tooltip,
+.wrapper:focus-within .tooltip,
+.tooltipOpen {
   visibility: visible;
   opacity: 1;
 }
 
+.tooltipOpen {
+  pointer-events: auto;
+}
+
 /* Small arrow pointing down */
 .tooltip::after {
   content: '';
@@ -75,19 +92,23 @@
   margin-top: 0.1rem;
 }
 
-/* Flip tooltip below when near top of screen */
 @media (max-width: 480px) {
   .tooltip {
     width: 180px;
   }
 }
 
-/* On phones the icon was rendering at ~9px and the tooltip relied on
-   :hover, which doesn't fire on touch. Rather than build a tap-to-show
-   layer with backdrop dismissal, hide the helper entirely — the metric
-   labels themselves carry the meaning. */
+/* Anchor the bubble to open rightward on phones — icons follow their labels,
+   which start at the left edge, so centring pushed the bubble off-screen. */
 @media (max-width: 640px) {
-  .wrapper {
-    display: none;
+  .tooltip {
+    left: -12px;
+    right: auto;
+    transform: none;
+  }
+
+  .tooltip::after {
+    left: 16px;
+    transform: none;
   }
 }
diff --git a/nextjs-app/components/MetricTooltip.tsx b/nextjs-app/components/MetricTooltip.tsx
index 8021926..6bef6f4 100644
--- a/nextjs-app/components/MetricTooltip.tsx
+++ b/nextjs-app/components/MetricTooltip.tsx
@@ -1,5 +1,6 @@
 'use client';
 
+import { useEffect, useRef, useState } from 'react';
 import { METRIC_EXPLANATIONS } from '@/lib/metrics';
 import styles from './MetricTooltip.module.css';
 
@@ -16,12 +17,43 @@ export function MetricTooltip({ metricKey, label, plain, detail }: MetricTooltip
   const tooltipPlain = plain ?? explanation?.plain;
   const tooltipDetail = detail ?? explanation?.detail;
 
+  // Tap/click/keyboard toggle so the definition is reachable on touch devices
+  // and by keyboard, not just mouse hover (hover still works on desktop).
+  const [open, setOpen] = useState(false);
+  const wrapperRef = useRef<HTMLSpanElement>(null);
+
+  useEffect(() => {
+    if (!open) return;
+    const dismiss = (e: Event) => {
+      if (wrapperRef.current && e.target instanceof Node && !wrapperRef.current.contains(e.target)) {
+        setOpen(false);
+      }
+    };
+    const onKey = (e: KeyboardEvent) => {
+      if (e.key === 'Escape') setOpen(false);
+    };
+    document.addEventListener('click', dismiss);
+    document.addEventListener('keydown', onKey);
+    return () => {
+      document.removeEventListener('click', dismiss);
+      document.removeEventListener('keydown', onKey);
+    };
+  }, [open]);
+
   if (!tooltipPlain) return null;
 
   return (
-    <span className={styles.wrapper}>
-      <span className={styles.icon} aria-label={tooltipLabel ?? 'More information'} role="img">ⓘ</span>
-      <span className={styles.tooltip} role="tooltip">
+    <span className={styles.wrapper} ref={wrapperRef}>
+      <button
+        type="button"
+        className={styles.icon}
+        aria-expanded={open}
+        aria-label={`What does ${tooltipLabel ?? 'this metric'} mean?`}
+        onClick={() => setOpen((o) => !o)}
+      >
+        ⓘ
+      </button>
+      <span className={`${styles.tooltip}${open ? ` ${styles.tooltipOpen}` : ''}`} role="tooltip">
         {tooltipLabel && <span className={styles.tooltipLabel}>{tooltipLabel}</span>}
         <span className={styles.tooltipPlain}>{tooltipPlain}</span>
         {tooltipDetail && <span className={styles.tooltipDetail}>{tooltipDetail}</span>}
diff --git a/nextjs-app/components/RankingsView.module.css b/nextjs-app/components/RankingsView.module.css
index 0a392c5..124c65e 100644
--- a/nextjs-app/components/RankingsView.module.css
+++ b/nextjs-app/components/RankingsView.module.css
@@ -55,13 +55,13 @@
 }
 
 .phaseTabActive {
-  background: var(--accent-coral, #e07256);
+  background: var(--accent-coral-dark, #b04a2e);
   color: white;
   font-weight: 600;
 }
 
 .phaseTabActive:hover {
-  background: var(--accent-coral, #e07256);
+  background: var(--accent-coral-darker, #9c3f26);
 }
 
 /* Filters */
@@ -290,7 +290,7 @@
 }
 
 .schoolLink:hover {
-  color: var(--accent-coral, #e07256);
+  color: var(--accent-coral-dark, #b04a2e);
 }
 
 .areaCell,
@@ -298,6 +298,14 @@
   color: var(--text-secondary, #5c564d);
 }
 
+/* LA subline under the school name — mobile only (Area column hidden there). */
+.schoolCellArea {
+  display: none;
+  font-size: 0.75rem;
+  font-weight: 400;
+  color: var(--text-muted, #8a847a);
+}
+
 .valueCell {
   text-align: center;
   font-size: 1rem;
@@ -374,20 +382,26 @@
     font-size: 0.875rem;
   }
 
-  /* Hide less-critical columns on mobile so the metric value stays visible */
+  /* Hide less-critical columns on mobile so the metric value stays visible.
+     Area moves to a subline under the school name (.schoolCellArea) — with a
+     four-column layout the value still overflowed a 390px viewport and the
+     whole point of the page (the score) needed a sideways swipe to see. */
   .typeHeader,
   .typeCell,
   .actionHeader,
-  .actionCell {
+  .actionCell,
+  .areaHeader,
+  .areaCell {
     display: none;
   }
 
-  .schoolHeader {
-    min-width: 140px;
+  .schoolCellArea {
+    display: block;
+    margin-top: 0.15rem;
   }
 
-  .areaHeader {
-    min-width: 80px;
+  .schoolHeader {
+    min-width: 0;
   }
 
   .valueHeader,
diff --git a/nextjs-app/components/RankingsView.tsx b/nextjs-app/components/RankingsView.tsx
index 98795c3..63c7261 100644
--- a/nextjs-app/components/RankingsView.tsx
+++ b/nextjs-app/components/RankingsView.tsx
@@ -75,7 +75,7 @@ export function RankingsView({
   };
 
   const handlePhaseChange = (phase: string) => {
-    const defaultMetric = phase === 'secondary' ? 'attainment_8_score' : 'rwm_high_pct';
+    const defaultMetric = phase === 'secondary' ? 'attainment_8_score' : 'rwm_expected_pct';
     updateFilters({ phase, metric: defaultMetric });
   };
 
@@ -273,6 +273,11 @@ export function RankingsView({
                         <a href={schoolUrl(ranking.urn, ranking.school_name)} className={styles.schoolLink}>
                           {ranking.school_name}
                         </a>
+                        {/* On phones the Area column is hidden; the LA moves here
+                            so the metric value fits on screen without swiping. */}
+                        {ranking.local_authority && (
+                          <span className={styles.schoolCellArea}>{ranking.local_authority}</span>
+                        )}
                       </td>
                       <td className={styles.areaCell}>{ranking.local_authority || '-'}</td>
                       <td className={styles.typeCell}>{ranking.school_type || '-'}</td>