diff --git a/src/app/globals.css b/src/app/globals.css
index fbd7ead..7db0ad4 100644
--- a/src/app/globals.css
+++ b/src/app/globals.css
@@ -363,3 +363,144 @@ html {
     max-height: 100dvh !important;
   }
 }
+
+/* ===== Scroll Overlay Responsive ===== */
+
+/* Overlay glass panels (side sections) */
+.overlay-panel {
+  max-width: 450px;
+  padding: 2.5rem;
+  border-radius: 1.5rem;
+}
+
+/* Overlay section positioning */
+.overlay-section-left {
+  left: clamp(2rem, 6vw, 6rem);
+}
+
+.overlay-section-right {
+  right: clamp(2rem, 6vw, 6rem);
+}
+
+.overlay-heading {
+  font-size: clamp(2rem, 3.5vw, 3rem);
+}
+
+.overlay-hero-heading {
+  font-size: clamp(2.5rem, 5vw, 4.5rem);
+}
+
+.overlay-stat {
+  font-size: 1.8rem;
+}
+
+/* Tablet */
+@media (max-width: 1024px) {
+  .overlay-panel {
+    max-width: 380px;
+    padding: 2rem;
+  }
+}
+
+/* Mobile */
+@media (max-width: 768px) {
+  .overlay-section-left,
+  .overlay-section-right {
+    left: 50% !important;
+    right: auto !important;
+    transform: translateX(-50%);
+    width: 90vw;
+    max-width: 400px;
+  }
+
+  .overlay-section-left {
+    top: auto !important;
+    bottom: 6vh !important;
+    align-items: center !important;
+  }
+
+  .overlay-section-right {
+    top: auto !important;
+    bottom: 6vh !important;
+    align-items: center !important;
+  }
+
+  .overlay-panel {
+    max-width: 100%;
+    padding: 1.5rem;
+    border-radius: 1.25rem;
+    text-align: center !important;
+  }
+
+  .overlay-panel > div {
+    align-items: center !important;
+  }
+
+  .overlay-hero-heading {
+    font-size: clamp(1.8rem, 8vw, 2.8rem);
+  }
+
+  .overlay-heading {
+    font-size: clamp(1.5rem, 6vw, 2rem);
+  }
+
+  .overlay-stat {
+    font-size: 1.4rem;
+  }
+
+  .overlay-brand {
+    top: 8vh !important;
+    bottom: auto !important;
+  }
+
+  .overlay-brand .overlay-panel,
+  .overlay-brand span,
+  .overlay-brand p {
+    font-size: 0.7rem;
+  }
+
+  .overlay-scroll-hint {
+    bottom: 1.5rem !important;
+  }
+}
+
+/* Small phones */
+@media (max-width: 480px) {
+  .overlay-section-left,
+  .overlay-section-right {
+    width: 92vw;
+    bottom: 4vh !important;
+  }
+
+  .overlay-panel {
+    padding: 1.25rem;
+    border-radius: 1rem;
+  }
+
+  .overlay-hero-heading {
+    font-size: clamp(1.5rem, 7vw, 2.2rem);
+  }
+
+  .overlay-heading {
+    font-size: clamp(1.3rem, 5.5vw, 1.8rem);
+  }
+
+  .overlay-stat {
+    font-size: 1.2rem;
+  }
+}
+
+/* Very small phones */
+@media (max-width: 375px) {
+  .overlay-panel {
+    padding: 1rem;
+  }
+
+  .overlay-hero-heading {
+    font-size: 1.5rem;
+  }
+
+  .overlay-heading {
+    font-size: 1.3rem;
+  }
+}
diff --git a/src/components/ScrollOverlays.tsx b/src/components/ScrollOverlays.tsx
index 0742781..91b0672 100644
--- a/src/components/ScrollOverlays.tsx
+++ b/src/components/ScrollOverlays.tsx
@@ -12,6 +12,7 @@ interface SectionProps {
   align: 'center' | 'left' | 'right';
   verticalAlign?: 'top' | 'center' | 'bottom';
   offsetY?: number;
+  className?: string;
 }
 
 function OverlaySection({
@@ -23,6 +24,7 @@ function OverlaySection({
   align,
   verticalAlign = 'center',
   offsetY = 50,
+  className = '',
 }: SectionProps) {
   // Define a wide "plateau" zone where the text is fully readable and static.
   // We use 30% of the travel distance for fading in, 30% for fading out.
@@ -57,17 +59,24 @@ function OverlaySection({
 
   const alignStyle: React.CSSProperties =
     align === 'left'
-      ? { left: 'clamp(2rem, 6vw, 6rem)', alignItems: 'flex-start' }
+      ? { alignItems: 'flex-start' }
       : align === 'right'
-        ? { right: 'clamp(2rem, 6vw, 6rem)', alignItems: 'flex-end' }
-        : { left: '50%', x: '-50%', alignItems: 'center' };
+        ? { alignItems: 'flex-end' }
+        : { left: '50%', alignItems: 'center' };
+
+  const alignClass =
+    align === 'left'
+      ? 'overlay-section-left'
+      : align === 'right'
+        ? 'overlay-section-right'
+        : '';
 
   const verticalStyle: React.CSSProperties =
     verticalAlign === 'top'
       ? { top: '15vh' }
       : verticalAlign === 'bottom'
         ? { bottom: '15vh', top: 'auto' }
-        : { top: '50%', y: '-50%' };
+        : { top: '50%' };
 
   // Glass panel appearance for side text to not clash with the robot
   const isCenter = align === 'center';
@@ -77,16 +86,14 @@ function OverlaySection({
         background: 'rgba(255, 255, 255, 0.92)',
         backdropFilter: 'blur(20px)',
         WebkitBackdropFilter: 'blur(20px)',
-        padding: '2.5rem',
-        borderRadius: '1.5rem',
         boxShadow: '0 8px 32px rgba(0, 0, 0, 0.08)',
         border: '1px solid rgba(255, 255, 255, 0.6)',
         textAlign: align === 'left' ? 'left' : 'right',
-        maxWidth: '450px',
       };
 
   return (
     <motion.div
+      className={`${alignClass} ${className}`.trim()}
       style={{
         position: 'absolute',
         display: 'flex',
@@ -104,7 +111,7 @@ function OverlaySection({
           scale,
           ...panelStyle,
         }}
-        className="will-change-transform"
+        className={`will-change-transform ${isCenter ? '' : 'overlay-panel'}`}
       >
         {children}
       </motion.div>
@@ -135,7 +142,7 @@ export function ScrollOverlays() {
       }}
     >
       {/* 1. Brand Intro */}
-      <OverlaySection progress={scrollYProgress} {...SECTION_CONFIGS[0]}>
+      <OverlaySection progress={scrollYProgress} {...SECTION_CONFIGS[0]} className="overlay-brand">
         <div style={{ display: 'flex', alignItems: 'center', justifyContent: 'center', gap: '1rem', marginBottom: '1rem' }}>
           <div style={{ width: '30px', height: '1px', background: 'linear-gradient(90deg, transparent, #c4a265)' }} />
           <span style={{ fontSize: '0.75rem', fontWeight: 600, color: '#c4a265', letterSpacing: '0.4em', textTransform: 'uppercase' }}>
@@ -150,10 +157,10 @@ export function ScrollOverlays() {
 
       {/* 2. Hero */}
       <OverlaySection progress={scrollYProgress} {...SECTION_CONFIGS[1]}>
-        <motion.h1 style={{ fontSize: 'clamp(2.5rem, 5vw, 4.5rem)', fontWeight: 200, color: '#1a1a2e', lineHeight: 1.0, letterSpacing: '-0.04em', margin: 0 }}>
+        <motion.h1 className="overlay-hero-heading" style={{ fontWeight: 200, color: '#1a1a2e', lineHeight: 1.0, letterSpacing: '-0.04em', margin: 0 }}>
           The Future
         </motion.h1>
-        <motion.h1 style={{ fontSize: 'clamp(2.5rem, 5vw, 4.5rem)', fontWeight: 200, color: '#1a1a2e', lineHeight: 1.0, letterSpacing: '-0.04em', margin: '0.1em 0 0' }}>
+        <motion.h1 className="overlay-hero-heading" style={{ fontWeight: 200, color: '#1a1a2e', lineHeight: 1.0, letterSpacing: '-0.04em', margin: '0.1em 0 0' }}>
           of <span style={{ color: '#c4a265', fontWeight: 400 }}>Robotics</span>
         </motion.h1>
         <p style={{ fontSize: '1rem', color: '#475569', lineHeight: 1.7, margin: '1.5rem 0 0', fontWeight: 300 }}>
@@ -168,7 +175,7 @@ export function ScrollOverlays() {
           <div style={{ fontSize: '0.65rem', fontWeight: 600, color: '#c4a265', letterSpacing: '0.3em', textTransform: 'uppercase', marginBottom: '1rem' }}>
             Intelligent by Design
           </div>
-          <h2 style={{ fontSize: 'clamp(2rem, 3.5vw, 3rem)', fontWeight: 300, color: '#1a1a2e', lineHeight: 1.1, margin: '0 0 1rem', letterSpacing: '-0.03em' }}>
+          <h2 className="overlay-heading" style={{ fontWeight: 300, color: '#1a1a2e', lineHeight: 1.1, margin: '0 0 1rem', letterSpacing: '-0.03em' }}>
             Vision That<br />Understands
           </h2>
           <p style={{ fontSize: '0.95rem', color: '#475569', lineHeight: 1.6, margin: 0, fontWeight: 300 }}>
@@ -176,11 +183,11 @@ export function ScrollOverlays() {
           </p>
           <div style={{ display: 'flex', gap: '2.5rem', marginTop: '2rem' }}>
             <div style={{ textAlign: 'center' }}>
-              <div style={{ fontSize: '1.8rem', fontWeight: 300, color: '#1a1a2e', fontFamily: 'monospace' }}>360°</div>
+              <div className="overlay-stat" style={{ fontWeight: 300, color: '#1a1a2e', fontFamily: 'monospace' }}>360°</div>
               <div style={{ fontSize: '0.65rem', color: '#64748b', letterSpacing: '0.15em', textTransform: 'uppercase', marginTop: '0.5rem' }}>Field of View</div>
             </div>
             <div style={{ textAlign: 'center' }}>
-              <div style={{ fontSize: '1.8rem', fontWeight: 300, color: '#1a1a2e', fontFamily: 'monospace' }}>{'<'}50ms</div>
+              <div className="overlay-stat" style={{ fontWeight: 300, color: '#1a1a2e', fontFamily: 'monospace' }}>{'<'}50ms</div>
               <div style={{ fontSize: '0.65rem', color: '#64748b', letterSpacing: '0.15em', textTransform: 'uppercase', marginTop: '0.5rem' }}>Response Time</div>
             </div>
           </div>
@@ -193,7 +200,7 @@ export function ScrollOverlays() {
         <div style={{ fontSize: '0.65rem', fontWeight: 600, color: '#c4a265', letterSpacing: '0.3em', textTransform: 'uppercase', marginBottom: '1rem' }}>
           Your Identity
         </div>
-        <h2 style={{ fontSize: 'clamp(2rem, 3.5vw, 3rem)', fontWeight: 300, color: '#1a1a2e', lineHeight: 1.1, margin: '0 0 1rem', letterSpacing: '-0.03em' }}>
+        <h2 className="overlay-heading" style={{ fontWeight: 300, color: '#1a1a2e', lineHeight: 1.1, margin: '0 0 1rem', letterSpacing: '-0.03em' }}>
           Dress for Any<br />Mission
         </h2>
         <p style={{ fontSize: '0.95rem', color: '#475569', lineHeight: 1.6, margin: 0, fontWeight: 300 }}>
@@ -227,7 +234,7 @@ export function ScrollOverlays() {
           <div style={{ fontSize: '0.65rem', fontWeight: 600, color: '#c4a265', letterSpacing: '0.3em', textTransform: 'uppercase', marginBottom: '1rem' }}>
             Advanced Mobility
           </div>
-          <h2 style={{ fontSize: 'clamp(2rem, 3.5vw, 3rem)', fontWeight: 300, color: '#1a1a2e', lineHeight: 1.1, margin: '0 0 1rem', letterSpacing: '-0.03em' }}>
+          <h2 className="overlay-heading" style={{ fontWeight: 300, color: '#1a1a2e', lineHeight: 1.1, margin: '0 0 1rem', letterSpacing: '-0.03em' }}>
             23 Degrees of<br />Freedom
           </h2>
           <p style={{ fontSize: '0.95rem', color: '#475569', lineHeight: 1.6, margin: 0, fontWeight: 300 }}>
@@ -235,11 +242,11 @@ export function ScrollOverlays() {
           </p>
           <div style={{ display: 'flex', gap: '2.5rem', marginTop: '2rem' }}>
             <div style={{ textAlign: 'center' }}>
-              <div style={{ fontSize: '1.8rem', fontWeight: 300, color: '#1a1a2e', fontFamily: 'monospace' }}>2m/s</div>
+              <div className="overlay-stat" style={{ fontWeight: 300, color: '#1a1a2e', fontFamily: 'monospace' }}>2m/s</div>
               <div style={{ fontSize: '0.65rem', color: '#64748b', letterSpacing: '0.15em', textTransform: 'uppercase', marginTop: '0.5rem' }}>Max Speed</div>
             </div>
             <div style={{ textAlign: 'center' }}>
-              <div style={{ fontSize: '1.8rem', fontWeight: 300, color: '#1a1a2e', fontFamily: 'monospace' }}>127kg</div>
+              <div className="overlay-stat" style={{ fontWeight: 300, color: '#1a1a2e', fontFamily: 'monospace' }}>127kg</div>
               <div style={{ fontSize: '0.65rem', color: '#64748b', letterSpacing: '0.15em', textTransform: 'uppercase', marginTop: '0.5rem' }}>Payload</div>
             </div>
           </div>
@@ -248,6 +255,7 @@ export function ScrollOverlays() {
 
       {/* Scroll indicator mapped to vanish rapidly when scrolled */}
       <motion.div
+        className="overlay-scroll-hint"
         style={{
           position: 'absolute',
           bottom: '2.5rem',
diff --git a/src/components/ScrollScene.tsx b/src/components/ScrollScene.tsx
index 81ed8b6..b016ccc 100644
--- a/src/components/ScrollScene.tsx
+++ b/src/components/ScrollScene.tsx
@@ -60,8 +60,9 @@ function lerpScalar(a: number, b: number, t: number): number {
 const scrollState = { progress: 0, inScrollZone: true };
 
 function ScrollCamera() {
-  const { camera } = useThree();
+  const { camera, size } = useThree();
   const lookAtTarget = useRef(new THREE.Vector3(0, 0.5, 0));
+  const isMobile = size.width < 768;
 
   useFrame(({ clock }) => {
     if (!scrollState.inScrollZone) return;
@@ -70,6 +71,10 @@ function ScrollCamera() {
     const pos = interpolateKeyframes(CAMERA_KEYFRAMES, p);
     const lookAt = interpolateKeyframes(LOOKAT_KEYFRAMES, p);
 
+    // On mobile, pull camera back and center it more so robot doesn't overlap text
+    const mobileZOffset = isMobile ? 2.5 : 0;
+    const mobileCenterX = isMobile ? pos.x * 0.3 : 0;
+
     // Dynamic camera oscillation based on scroll position
     const oscillationX = Math.sin(p * Math.PI * 4) * 0.05;
     const oscillationY = Math.cos(p * Math.PI * 3) * 0.025;
@@ -80,9 +85,9 @@ function ScrollCamera() {
 
     // Apply oscillations to position
     const adjustedPos = new THREE.Vector3(
-      pos.x + oscillationX + driftZone,
+      pos.x - mobileCenterX + oscillationX + driftZone,
       pos.y + oscillationY + verticalDrift,
-      pos.z
+      pos.z + mobileZOffset
     );
 
     // Adaptive lerp for smooth camera transitions