섹션 템플릿: Hero/Features/CTA 프리셋 추가

src/app/editor/page.tsx

@@ -33,6 +33,9 @@ export default function EditorPage() {
   const addButtonBlock = useEditorStore((state) => state.addButtonBlock);
   const addImageBlock = useEditorStore((state) => state.addImageBlock);
   const addSectionBlock = useEditorStore((state) => state.addSectionBlock);
+  const addHeroTemplateSection = useEditorStore((state) => state.addHeroTemplateSection);
+  const addFeaturesTemplateSection = useEditorStore((state) => state.addFeaturesTemplateSection);
+  const addCtaTemplateSection = useEditorStore((state) => state.addCtaTemplateSection);
   const updateBlock = useEditorStore((state) => state.updateBlock);
   const selectBlock = useEditorStore((state) => state.selectBlock);
   const replaceBlocks = useEditorStore((state) => state.replaceBlocks);
@@ -253,6 +256,30 @@ export default function EditorPage() {
           >
             섹션 블록 추가
           </button>
+          <div className="pt-3 border-t border-slate-800 mt-3 space-y-2">
+            <h3 className="text-[11px] font-medium text-slate-300">템플릿</h3>
+            <button
+              type="button"
+              className="w-full rounded border border-sky-700 bg-sky-950 px-3 py-2 text-left text-xs text-sky-100 hover:bg-sky-900"
+              onClick={addHeroTemplateSection}
+            >
+              Hero 템플릿 추가
+            </button>
+            <button
+              type="button"
+              className="w-full rounded border border-slate-700 bg-slate-900 px-3 py-2 text-left text-xs hover:bg-slate-800"
+              onClick={addFeaturesTemplateSection}
+            >
+              Features 템플릿 추가
+            </button>
+            <button
+              type="button"
+              className="w-full rounded border border-slate-700 bg-slate-900 px-3 py-2 text-left text-xs hover:bg-slate-800"
+              onClick={addCtaTemplateSection}
+            >
+              CTA 템플릿 추가
+            </button>
+          </div>
           <p className="text-xs text-slate-500">
             Text / Image / Button / Section 블록을 이 영역에서 추가할 수 있습니다.
           </p>