diff --git a/apps/dm_new/app/(landing)/reuse/apply/status/page.tsx b/apps/dm_new/app/(landing)/reuse/apply/status/page.tsx
index 1a2493668..b7493f844 100644
--- a/apps/dm_new/app/(landing)/reuse/apply/status/page.tsx
+++ b/apps/dm_new/app/(landing)/reuse/apply/status/page.tsx
@@ -262,7 +262,16 @@ export default function DemandStatusPage() {
 
             {/* 상세현황 */}
             <section className="mt-10 pb-16" ref={detailRef}>
-            <div className="text-2xl font-bold text-slate-700">수요신청 상세현황</div>
+
+                <div className="flex justify-between items-center">
+                    <div className="text-2xl font-bold text-slate-700">수요신청 상세현황</div>
+                    <button
+                        type="button"
+                        className="h-8 rounded-md bg-[#888] px-4 text-base text-white hover:bg-neutral-700"
+                    >
+                        수정
+                    </button>
+                </div>
 
             {!selected ? (
                 <div className="mt-3 border border-neutral-200 px-6 py-10 text-center text-sm text-slate-400">
diff --git a/apps/dm_new/app/(landing)/reuse/intro/rain/page.tsx b/apps/dm_new/app/(landing)/reuse/intro/rain/page.tsx
index 5d9e7e0e3..bb9dc37db 100644
--- a/apps/dm_new/app/(landing)/reuse/intro/rain/page.tsx
+++ b/apps/dm_new/app/(landing)/reuse/intro/rain/page.tsx
@@ -65,12 +65,33 @@ export default function RainwaterReusePage() {
       <Hr className="my-11" />
 
       {/* 2) 빗물이용시설 설치 관리 법적 의무 대상 */}
-      <section className="pb-[200px]">
+      <section className="mt-6">
         <SectionTitle>빗물이용시설 설치 관리 법적 의무 대상</SectionTitle>
         <div className="mt-8">
           <ImgCard src="/images/landing/intro/rainreuse_mandatory.png" alt="법적 의무 대상 설명" />
         </div>
       </section>
+
+      <Hr className="my-11" />
+
+      {/* 3) 빗물이용시설 설계 방안 */}
+      <section className="mt-6">
+        <SectionTitle>빗물이용시설 설계 방안</SectionTitle>
+        <div className="mt-8">
+          <ImgCard src="/images/landing/intro/rainwater_design.png" alt="빗물이용시설 설계 방안 설명" />
+        </div>
+      </section>
+
+      <Hr className="my-11" />
+
+      {/* 4) 빗물이용시설 시설기준 및 관리기준 */}
+      <section className="pb-[200px]">
+        <SectionTitle>빗물이용시설 시설기준 및 관리기준</SectionTitle>
+        <div className="mt-8">
+          <ImgCard src="/images/landing/intro/rainwater_standards.png" alt="빗물이용시설 시설기준 및 관리기준 설명" />
+        </div>
+      </section>
+
     </div>
   );
 }
diff --git a/apps/dm_new/public/images/landing/cases/greywater_building.png b/apps/dm_new/public/images/landing/cases/greywater_building.png
index fab75a195..151cab2b5 100644
Binary files a/apps/dm_new/public/images/landing/cases/greywater_building.png and b/apps/dm_new/public/images/landing/cases/greywater_building.png differ
diff --git a/apps/dm_new/public/images/landing/cases/greywater_factory.png b/apps/dm_new/public/images/landing/cases/greywater_factory.png
index 50448c03a..617a73008 100644
Binary files a/apps/dm_new/public/images/landing/cases/greywater_factory.png and b/apps/dm_new/public/images/landing/cases/greywater_factory.png differ
diff --git a/apps/dm_new/public/images/landing/cases/greywater_overall.png b/apps/dm_new/public/images/landing/cases/greywater_overall.png
index e59541acf..1bc03c5f4 100644
Binary files a/apps/dm_new/public/images/landing/cases/greywater_overall.png and b/apps/dm_new/public/images/landing/cases/greywater_overall.png differ
diff --git a/apps/dm_new/public/images/landing/cases/greywater_usage.png b/apps/dm_new/public/images/landing/cases/greywater_usage.png
index b6c52d07c..729bbd023 100644
Binary files a/apps/dm_new/public/images/landing/cases/greywater_usage.png and b/apps/dm_new/public/images/landing/cases/greywater_usage.png differ
diff --git a/apps/dm_new/public/images/landing/cases/rainwater_building.png b/apps/dm_new/public/images/landing/cases/rainwater_building.png
index 7434ed7a2..6a9db8480 100644
Binary files a/apps/dm_new/public/images/landing/cases/rainwater_building.png and b/apps/dm_new/public/images/landing/cases/rainwater_building.png differ
diff --git a/apps/dm_new/public/images/landing/cases/rainwater_usage.png b/apps/dm_new/public/images/landing/cases/rainwater_usage.png
index 5a2d4bc50..31403b8cc 100644
Binary files a/apps/dm_new/public/images/landing/cases/rainwater_usage.png and b/apps/dm_new/public/images/landing/cases/rainwater_usage.png differ
diff --git a/apps/dm_new/public/images/landing/cases/rainwater_usage_amount.png b/apps/dm_new/public/images/landing/cases/rainwater_usage_amount.png
index 981da255f..61078a038 100644
Binary files a/apps/dm_new/public/images/landing/cases/rainwater_usage_amount.png and b/apps/dm_new/public/images/landing/cases/rainwater_usage_amount.png differ
diff --git a/apps/dm_new/public/images/landing/cases/treated_water_facility.png b/apps/dm_new/public/images/landing/cases/treated_water_facility.png
index f9071650e..280ffa116 100644
Binary files a/apps/dm_new/public/images/landing/cases/treated_water_facility.png and b/apps/dm_new/public/images/landing/cases/treated_water_facility.png differ
diff --git a/apps/dm_new/public/images/landing/cases/treated_water_region.png b/apps/dm_new/public/images/landing/cases/treated_water_region.png
index 46f9459e8..977df110b 100644
Binary files a/apps/dm_new/public/images/landing/cases/treated_water_region.png and b/apps/dm_new/public/images/landing/cases/treated_water_region.png differ
diff --git a/apps/dm_new/public/images/landing/cases/treated_water_usage.png b/apps/dm_new/public/images/landing/cases/treated_water_usage.png
index e1793f700..a2f55cd40 100644
Binary files a/apps/dm_new/public/images/landing/cases/treated_water_usage.png and b/apps/dm_new/public/images/landing/cases/treated_water_usage.png differ
diff --git a/apps/dm_new/public/images/landing/cases/treated_water_year.png b/apps/dm_new/public/images/landing/cases/treated_water_year.png
index dcb6a0a0b..83a5e68b6 100644
Binary files a/apps/dm_new/public/images/landing/cases/treated_water_year.png and b/apps/dm_new/public/images/landing/cases/treated_water_year.png differ
diff --git a/apps/dm_new/public/images/landing/intro/greywater_mandatory.png b/apps/dm_new/public/images/landing/intro/greywater_mandatory.png
index 39602a42b..2e26c928e 100644
Binary files a/apps/dm_new/public/images/landing/intro/greywater_mandatory.png and b/apps/dm_new/public/images/landing/intro/greywater_mandatory.png differ
diff --git a/apps/dm_new/public/images/landing/intro/greywater_standard.png b/apps/dm_new/public/images/landing/intro/greywater_standard.png
index ba4b55ac1..8d613467c 100644
Binary files a/apps/dm_new/public/images/landing/intro/greywater_standard.png and b/apps/dm_new/public/images/landing/intro/greywater_standard.png differ
diff --git a/apps/dm_new/public/images/landing/intro/law_timeline.png b/apps/dm_new/public/images/landing/intro/law_timeline.png
index 6685b9158..a232aa2da 100644
Binary files a/apps/dm_new/public/images/landing/intro/law_timeline.png and b/apps/dm_new/public/images/landing/intro/law_timeline.png differ
diff --git a/apps/dm_new/public/images/landing/intro/performance_left.png b/apps/dm_new/public/images/landing/intro/performance_left.png
index 3cf7b8e9e..6efe9651a 100644
Binary files a/apps/dm_new/public/images/landing/intro/performance_left.png and b/apps/dm_new/public/images/landing/intro/performance_left.png differ
diff --git a/apps/dm_new/public/images/landing/intro/policy_timeline.png b/apps/dm_new/public/images/landing/intro/policy_timeline.png
index 3cc8ebd7a..e21c2a2e9 100644
Binary files a/apps/dm_new/public/images/landing/intro/policy_timeline.png and b/apps/dm_new/public/images/landing/intro/policy_timeline.png differ
diff --git a/apps/dm_new/public/images/landing/intro/rainreuse_mandatory.png b/apps/dm_new/public/images/landing/intro/rainreuse_mandatory.png
index 89dc243bf..4cc6c00de 100644
Binary files a/apps/dm_new/public/images/landing/intro/rainreuse_mandatory.png and b/apps/dm_new/public/images/landing/intro/rainreuse_mandatory.png differ
diff --git a/apps/dm_new/public/images/landing/intro/rainwater_design.png b/apps/dm_new/public/images/landing/intro/rainwater_design.png
new file mode 100644
index 000000000..b0f4fb02b
Binary files /dev/null and b/apps/dm_new/public/images/landing/intro/rainwater_design.png differ
diff --git a/apps/dm_new/public/images/landing/intro/rainwater_standards.png b/apps/dm_new/public/images/landing/intro/rainwater_standards.png
new file mode 100644
index 000000000..9b27f5382
Binary files /dev/null and b/apps/dm_new/public/images/landing/intro/rainwater_standards.png differ
diff --git a/apps/dm_new/public/images/landing/intro/rel_note.png b/apps/dm_new/public/images/landing/intro/rel_note.png
index 46005f4b0..ea9f634c6 100644
Binary files a/apps/dm_new/public/images/landing/intro/rel_note.png and b/apps/dm_new/public/images/landing/intro/rel_note.png differ
diff --git a/apps/dm_new/public/images/landing/intro/treatedwater_mandatory.png b/apps/dm_new/public/images/landing/intro/treatedwater_mandatory.png
index b59984e49..dbae8be70 100644
Binary files a/apps/dm_new/public/images/landing/intro/treatedwater_mandatory.png and b/apps/dm_new/public/images/landing/intro/treatedwater_mandatory.png differ