diff --git a/src/features/home/components/SearchResultGallery.test.tsx b/src/features/home/components/SearchResultGallery.test.tsx
index 07119b2..5253104 100644
--- a/src/features/home/components/SearchResultGallery.test.tsx
+++ b/src/features/home/components/SearchResultGallery.test.tsx
@@ -151,5 +151,8 @@ describe('SearchResultGallery', () => {
     expect(gallery.scrollLeft).toBe(600);
     expect(scrollTo).toHaveBeenCalledWith({ left: 960, behavior: 'smooth' });
     expect(onSelectRecord).not.toHaveBeenCalled();
+
+    act(() => firstCard.click());
+    expect(onSelectRecord).toHaveBeenCalledWith(1);
   });
 });
diff --git a/src/features/home/components/SearchResultGallery.tsx b/src/features/home/components/SearchResultGallery.tsx
index c567c39..997b13e 100644
--- a/src/features/home/components/SearchResultGallery.tsx
+++ b/src/features/home/components/SearchResultGallery.tsx
@@ -12,7 +12,7 @@ interface SearchResultGalleryProps {
 }
 
 const SEARCH_RESULT_PAGE_SIZE = 6;
-const DRAG_THRESHOLD_PX = 6;
+const DRAG_THRESHOLD_PX = 10;
 const SEARCH_NOTE_METRICS = {
   bodyFontPx: 18,
   bodyLineHeightPx: 22,
@@ -165,6 +165,9 @@ export function SearchResultGallery({ items, onSelectRecord }: SearchResultGalle
         onPointerCancel={finishDrag}
         onClickCapture={(event) => {
           if (didDragRef.current) {
+            // 포인터 드래그 직후 브라우저가 합성하는 click 한 번만 막는다. 여기서 소비하지 않으면
+            // 이후 Record를 정상 클릭해도 상세 열기 콜백이 계속 차단된다(S15P11A705-440).
+            didDragRef.current = false;
             event.preventDefault();
             event.stopPropagation();
           }
diff --git a/src/features/home/paperAperture.css b/src/features/home/paperAperture.css
index 65c7511..7f9b105 100644
--- a/src/features/home/paperAperture.css
+++ b/src/features/home/paperAperture.css
@@ -1115,8 +1115,8 @@
   min-height: 440px;
   overflow-x: auto;
   overflow-y: hidden;
-  padding: 10px 12px 8px;
-  scroll-padding-inline: 12px;
+  padding: 10px 0 8px;
+  scroll-padding-inline: 0;
   scroll-snap-type: x mandatory;
   scrollbar-color: theme('colors.log-mint') rgba(250, 247, 246, 0.82);
   cursor: grab;
@@ -1144,7 +1144,9 @@
   grid-template-rows: repeat(2, minmax(0, 1fr));
   gap: 16px 18px;
   min-width: 0;
-  padding: 4px 8px 8px;
+  /* gallery 바깥이 아니라 각 페이지 안에 여백을 둔다. gallery에 좌우 padding이 있으면 100%인
+     다음 페이지가 그 padding 틈으로 비쳐 한 페이지에 3열 + 흰 띠가 보인다(S15P11A705-440). */
+  padding: 4px 20px 8px;
   scroll-snap-align: start;
   scroll-snap-stop: always;
 }