diff --git a/src/app/(main)/report/ReportSelectionDashboard.tsx b/src/app/(main)/report/ReportSelectionDashboard.tsx
new file mode 100644
index 0000000..3e1ff3d
--- /dev/null
+++ b/src/app/(main)/report/ReportSelectionDashboard.tsx
@@ -0,0 +1,188 @@
+"use client";
+
+import React from "react";
+import {
+  Box,
+  Card,
+  CardContent,
+  Grid,
+  Typography,
+} from "@mui/material";
+import Inventory2OutlinedIcon from "@mui/icons-material/Inventory2Outlined";
+import MonetizationOnOutlinedIcon from "@mui/icons-material/MonetizationOnOutlined";
+import LayersOutlinedIcon from "@mui/icons-material/LayersOutlined";
+import SearchOutlinedIcon from "@mui/icons-material/SearchOutlined";
+import LocalShippingOutlinedIcon from "@mui/icons-material/LocalShippingOutlined";
+import OutboundOutlinedIcon from "@mui/icons-material/OutboundOutlined";
+import BarChartOutlinedIcon from "@mui/icons-material/BarChartOutlined";
+import PieChartOutlineOutlinedIcon from "@mui/icons-material/PieChartOutlineOutlined";
+import type { SvgIconComponent } from "@mui/icons-material";
+import { REPORTS } from "@/config/reportConfig";
+import { REPORT_CATEGORIES, type ReportCategoryConfig } from "./reportCategories";
+
+const REPORT_ICON_MAP: Record<string, SvgIconComponent> = {
+  "rep-011": Inventory2OutlinedIcon,
+  "rep-007": MonetizationOnOutlinedIcon,
+  "rep-012": LayersOutlinedIcon,
+  "rep-010": SearchOutlinedIcon,
+  "rep-004": LocalShippingOutlinedIcon,
+  "rep-014": LocalShippingOutlinedIcon,
+  "rep-008": OutboundOutlinedIcon,
+  "rep-009": OutboundOutlinedIcon,
+  "rep-013": LocalShippingOutlinedIcon,
+  "rep-006": BarChartOutlinedIcon,
+  "rep-005": PieChartOutlineOutlinedIcon,
+};
+
+const reportById = Object.fromEntries(REPORTS.map((r) => [r.id, r]));
+
+interface ReportSelectionDashboardProps {
+  selectedReportId: string;
+  onSelectReport: (reportId: string) => void;
+}
+
+function ReportCard({
+  reportId,
+  title,
+  accent,
+  selected,
+  onClick,
+}: {
+  reportId: string;
+  title: string;
+  accent: string;
+  selected: boolean;
+  onClick: () => void;
+}) {
+  const Icon = REPORT_ICON_MAP[reportId] ?? Inventory2OutlinedIcon;
+
+  return (
+    <Box
+      component="button"
+      type="button"
+      onClick={onClick}
+      sx={{
+        display: "flex",
+        alignItems: "center",
+        gap: 1.5,
+        width: "100%",
+        p: 1.5,
+        textAlign: "left",
+        cursor: "pointer",
+        border: "1px solid",
+        borderColor: selected ? accent : "divider",
+        borderRadius: 1.5,
+        bgcolor: "background.paper",
+        boxShadow: selected ? 2 : "0 1px 3px rgba(0,0,0,0.06)",
+        transition: "border-color 0.15s, box-shadow 0.15s",
+        "&:hover": {
+          borderColor: accent,
+          boxShadow: 2,
+        },
+      }}
+    >
+      <Box
+        sx={{
+          display: "flex",
+          alignItems: "center",
+          justifyContent: "center",
+          width: 40,
+          height: 40,
+          borderRadius: 1,
+          bgcolor: `${accent}18`,
+          color: accent,
+          flexShrink: 0,
+        }}
+      >
+        <Icon fontSize="small" />
+      </Box>
+      <Typography variant="body2" fontWeight={selected ? 600 : 400} sx={{ lineHeight: 1.35 }}>
+        {title}
+      </Typography>
+    </Box>
+  );
+}
+
+function CategoryColumn({
+  category,
+  selectedReportId,
+  onSelectReport,
+}: {
+  category: ReportCategoryConfig;
+  selectedReportId: string;
+  onSelectReport: (reportId: string) => void;
+}) {
+  const reports = category.reportIds
+    .map((id) => reportById[id])
+    .filter(Boolean);
+
+  return (
+    <Box
+      sx={{
+        display: "flex",
+        flexDirection: "column",
+        height: "100%",
+        borderRadius: 1.5,
+        overflow: "hidden",
+        border: "1px solid",
+        borderColor: "divider",
+      }}
+    >
+      <Box
+        sx={{
+          px: 2,
+          py: 1.25,
+          bgcolor: category.headerBg,
+        }}
+      >
+        <Typography variant="subtitle1" fontWeight="bold">
+          {category.title}
+        </Typography>
+      </Box>
+      <Box
+        sx={{
+          flex: 1,
+          p: 1.5,
+          bgcolor: category.bodyBg,
+        }}
+      >
+        <Grid container spacing={1.5}>
+          {reports.map((report) => (
+            <Grid item xs={6} key={report.id}>
+              <ReportCard
+                reportId={report.id}
+                title={report.title}
+                accent={category.accent}
+                selected={selectedReportId === report.id}
+                onClick={() => onSelectReport(report.id)}
+              />
+            </Grid>
+          ))}
+        </Grid>
+      </Box>
+    </Box>
+  );
+}
+
+export default function ReportSelectionDashboard({
+  selectedReportId,
+  onSelectReport,
+}: ReportSelectionDashboardProps) {
+  return (
+    <Card sx={{ mb: 4, boxShadow: 2, border: "1px solid", borderColor: "divider" }}>
+      <CardContent sx={{ p: { xs: 2, sm: 3 } }}>
+        <Grid container spacing={2}>
+          {REPORT_CATEGORIES.map((category) => (
+            <Grid item xs={12} md={4} key={category.id}>
+              <CategoryColumn
+                category={category}
+                selectedReportId={selectedReportId}
+                onSelectReport={onSelectReport}
+              />
+            </Grid>
+          ))}
+        </Grid>
+      </CardContent>
+    </Card>
+  );
+}
diff --git a/src/app/(main)/report/page.tsx b/src/app/(main)/report/page.tsx
index 7d025f9..cf16570 100644
--- a/src/app/(main)/report/page.tsx
+++ b/src/app/(main)/report/page.tsx
@@ -24,6 +24,7 @@ import { REPORTS, ReportDefinition } from '@/config/reportConfig';
 import { NEXT_PUBLIC_API_URL } from '@/config/api';
 import { clientAuthFetch } from '@/app/utils/clientAuthFetch';
 import SemiFGProductionAnalysisReport from './SemiFGProductionAnalysisReport';
+import ReportSelectionDashboard from './ReportSelectionDashboard';
 import { 
   fetchSemiFGItemCodes, 
   fetchSemiFGItemCodesWithCategory 
@@ -66,9 +67,10 @@ export default function ReportPage() {
     REPORTS.find((r) => r.id === selectedReportId), 
   [selectedReportId]);
 
-  const handleReportChange = (event: React.ChangeEvent<HTMLInputElement>) => {
-    setSelectedReportId(event.target.value);
-    setCriteria({}); // Clear criteria when switching reports
+  const handleSelectReport = (reportId: string) => {
+    if (reportId === selectedReportId) return;
+    setSelectedReportId(reportId);
+    setCriteria({});
   };
 
   const handleFieldChange = (name: string, value: string | string[]) => {
@@ -368,32 +370,15 @@ export default function ReportPage() {
   };
 
   return (
-    <Box sx={{ p: 4, maxWidth: 1000, margin: '0 auto' }}>
+    <Box sx={{ p: 4, maxWidth: 1280, margin: '0 auto' }}>
       <Typography variant="h4" gutterBottom fontWeight="bold">
         報告管理
       </Typography>
-      
-      <Card sx={{ mb: 4, boxShadow: 3 }}>
-        <CardContent>
-          <Typography variant="h6" gutterBottom>
-            選擇報告
-          </Typography>
-          <TextField
-            select
-            fullWidth
-            label="報告列表"
-            value={selectedReportId}
-            onChange={handleReportChange}
-            helperText="選擇報告"
-          >
-            {REPORTS.map((report) => (
-              <MenuItem key={report.id} value={report.id}>
-                {report.title}
-              </MenuItem>
-            ))}
-          </TextField>
-        </CardContent>
-      </Card>
+
+      <ReportSelectionDashboard
+        selectedReportId={selectedReportId}
+        onSelectReport={handleSelectReport}
+      />
 
       {currentReport && (
         <Card sx={{ boxShadow: 3, animation: 'fadeIn 0.5s' }}>
diff --git a/src/app/(main)/report/reportCategories.ts b/src/app/(main)/report/reportCategories.ts
new file mode 100644
index 0000000..b869064
--- /dev/null
+++ b/src/app/(main)/report/reportCategories.ts
@@ -0,0 +1,38 @@
+export type ReportCategoryId = "inventory" | "inbound-outbound" | "production";
+
+export interface ReportCategoryConfig {
+  id: ReportCategoryId;
+  title: string;
+  headerBg: string;
+  bodyBg: string;
+  accent: string;
+  reportIds: string[];
+}
+
+/** Display order and grouping for the report management dashboard. */
+export const REPORT_CATEGORIES: ReportCategoryConfig[] = [
+  {
+    id: "inventory",
+    title: "庫存管理",
+    headerBg: "#b8e0b8",
+    bodyBg: "#eef8ee",
+    accent: "#2e7d32",
+    reportIds: ["rep-011", "rep-007", "rep-012", "rep-010"],
+  },
+  {
+    id: "inbound-outbound",
+    title: "出入倉作業",
+    headerBg: "#b3d4f0",
+    bodyBg: "#eef5fc",
+    accent: "#1565c0",
+    reportIds: ["rep-004", "rep-014", "rep-008", "rep-009", "rep-013"],
+  },
+  {
+    id: "production",
+    title: "生產與趨勢",
+    headerBg: "#f5d4a8",
+    bodyBg: "#fdf6ec",
+    accent: "#e65100",
+    reportIds: ["rep-006", "rep-005"],
+  },
+];