diff --git a/src/components.css b/src/components.css
index eb7d479e..1fe82520 100644
--- a/src/components.css
+++ b/src/components.css
@@ -190,6 +190,7 @@ mc-diorama {
             cursor: pointer;
             display: flex;
             align-items: center;
+            touch-action: none;
 
             & .track-inner {
                 position: relative;
diff --git a/src/controller.js b/src/controller.js
index 3156e953..a1e26008 100644
--- a/src/controller.js
+++ b/src/controller.js
@@ -230,6 +230,111 @@ export class SpacetimeController {
                 this.syncUI();
             }
         });
+
+        // --- MOBILE TOUCH LOGIC ("Wait and See" Scroll vs Camera) ---
+
+        this.touchEngaged = false;
+        this.touchTimer = null;
+        this.touchStartPos = new Map();
+        this.lastTouchPos = new Map();
+
+        this.canvas.addEventListener('touchstart', (e) => {
+            if (!this.hasSpatial) return;
+
+            for (let i = 0; i < e.changedTouches.length; i++) {
+                const t = e.changedTouches[i];
+                this.touchStartPos.set(t.identifier, {x: t.clientX, y: t.clientY});
+                this.lastTouchPos.set(t.identifier, {x: t.clientX, y: t.clientY});
+            }
+
+            clearTimeout(this.touchTimer);
+
+            // Instantly engage if multi-touch (pinch/pan). No wait required!
+            if (e.touches.length >= 2) {
+                this.touchEngaged = true;
+                this.hasDragged = true;
+                if (e.cancelable) e.preventDefault();
+            } else {
+                // Single touch: wait to see if it's a page scroll
+                this.touchEngaged = false;
+                this.touchTimer = setTimeout(() => {
+                    this.touchEngaged = true;
+                    this.hasDragged = true;
+                }, 200);
+            }
+        }, {passive: false});
+
+        this.canvas.addEventListener('touchmove', (e) => {
+            if (!this.hasSpatial) return;
+
+            if (!this.touchEngaged) {
+                // Check if they are swiping quickly before the timer completes (1 finger).
+                let maxDist = 0;
+                for (let i = 0; i < e.touches.length; i++) {
+                    const t = e.touches[i];
+                    const start = this.touchStartPos.get(t.identifier);
+                    if (start) {
+                        maxDist = Math.max(maxDist, Math.hypot(t.clientX - start.x, t.clientY - start.y));
+                    }
+                }
+                if (maxDist > 10) clearTimeout(this.touchTimer);
+                return; // Let the browser scroll the page
+            }
+
+            // --- CAMERA IS ENGAGED ---
+            if (e.cancelable) e.preventDefault(); // Block native pinch-zoom and scrolling
+            this.hasDragged = true;
+
+            if (e.touches.length === 1) {
+                // 1 Finger: Orbit
+                const t = e.touches[0];
+                const last = this.lastTouchPos.get(t.identifier);
+                if (last) {
+                    this.orbit(t.clientX - last.x, t.clientY - last.y);
+                    notifyCameraChange();
+                }
+                this.lastTouchPos.set(t.identifier, {x: t.clientX, y: t.clientY});
+            } else if (e.touches.length === 2) {
+                // 2 Fingers: Pan and Zoom
+                const t1 = e.touches[0];
+                const t2 = e.touches[1];
+                const l1 = this.lastTouchPos.get(t1.identifier);
+                const l2 = this.lastTouchPos.get(t2.identifier);
+
+                if (l1 && l2) {
+                    // Zoom (Pinch distance delta)
+                    const lastDist = Math.hypot(l1.x - l2.x, l1.y - l2.y);
+                    const currentDist = Math.hypot(t1.clientX - t2.clientX, t1.clientY - t2.clientY);
+                    this.zoomRatio(lastDist / currentDist);
+
+                    // Pan (Center point delta)
+                    const lastCx = (l1.x + l2.x) / 2;
+                    const lastCy = (l1.y + l2.y) / 2;
+                    const cx = (t1.clientX + t2.clientX) / 2;
+                    const cy = (t1.clientY + t2.clientY) / 2;
+                    this.pan(cx - lastCx, cy - lastCy);
+
+                    notifyCameraChange();
+                }
+                this.lastTouchPos.set(t1.identifier, {x: t1.clientX, y: t1.clientY});
+                this.lastTouchPos.set(t2.identifier, {x: t2.clientX, y: t2.clientY});
+            }
+        }, {passive: false});
+
+        const handleTouchEnd = (e) => {
+            for (let i = 0; i < e.changedTouches.length; i++) {
+                const t = e.changedTouches[i];
+                this.touchStartPos.delete(t.identifier);
+                this.lastTouchPos.delete(t.identifier);
+            }
+            if (e.touches.length === 0) {
+                clearTimeout(this.touchTimer);
+                this.touchEngaged = false;
+            }
+        };
+
+        this.canvas.addEventListener('touchend', handleTouchEnd);
+        this.canvas.addEventListener('touchcancel', handleTouchEnd);
     }
 
     // --- TEMPORAL CONTROL ---
@@ -273,19 +378,26 @@ export class SpacetimeController {
             onDrag(pct);
         };
 
-        wrapper.addEventListener('mousedown', (e) => {
+        wrapper.addEventListener('pointerdown', (e) => {
+            wrapper.setPointerCapture(e.pointerId);
             isTrackDragging = true;
             this.playMode = 'paused';
             update(e);
         });
 
-        window.addEventListener('mousemove', (e) => {
+        wrapper.addEventListener('pointermove', (e) => {
             if (isTrackDragging) update(e);
         });
 
-        window.addEventListener('mouseup', () => {
-            isTrackDragging = false;
-        });
+        const stopDrag = (e) => {
+            if (isTrackDragging) {
+                isTrackDragging = false;
+                wrapper.releasePointerCapture(e.pointerId);
+            }
+        };
+
+        wrapper.addEventListener('pointerup', stopDrag);
+        wrapper.addEventListener('pointercancel', stopDrag);
     }
 
     bindTimelineEvents() {