diff --git a/src/views/product/price.vue b/src/views/product/price.vue
index 567e8f6..9710647 100644
--- a/src/views/product/price.vue
+++ b/src/views/product/price.vue
@@ -14,41 +14,28 @@
       />
 
       <section class="price-workbench">
-        <!-- legacy malformed navigation retained only for source compatibility
-        <nav class="step-switcher" aria-label="新产品定价步骤">
-          <button type="button" :class="{ active: currentStep === 1 }" @click="switchStep(1)">
-            <span>01</span>{{ labels.pricingTitle }}
-          </button>
-          <i>→</i>
-          <button type="button" :class="{ active: currentStep === 2 }" @click="switchStep(2)">
-            <span>02</span>{{ labels.competitorPricingTitle }}
-          </button>
-          <i>→</i>
-          <button type="button" :class="{ active: currentStep === 4 }" @click="switchStep(4)">
-            <span>04</span>{{ labels.psmTitle }}
-          </button>
-          <i>→</i>
-          <button type="button" :class="{ active: currentStep === 5 }" @click="switchStep(5)">
-            <span>05</span>{{ labels.finalPricingTitle }}
-          </button>
-        </nav>
-        -->
-        <nav class="step-switcher" aria-label="新产品定价步骤">
-          <button type="button" :class="{ active: currentStep === 1 }" @click="switchStep(1)">
-            <span>01</span>{{ labels.pricingTitle }}
-          </button>
-          <i>→</i>
-          <button type="button" :class="{ active: currentStep === 2 }" @click="switchStep(2)">
-            <span>02</span>{{ labels.competitorPricingTitle }}
-          </button>
-          <i>→</i>
-          <button type="button" :class="{ active: currentStep === 3 }" @click="switchStep(3)">
-            <span>03</span>{{ labels.valueBasedPricingTitle }}
-          </button>
-          <i>→</i>
-          <button type="button" :class="{ active: currentStep === 4 }" @click="switchStep(4)">
-            <span>04</span>{{ labels.psmTitle }}
-          </button>
+        <nav class="step-indicator" aria-label="新产品定价步骤">
+          <template v-for="step in pricingSteps" :key="step.no">
+            <button
+              type="button"
+              class="step-tab"
+              :class="{ active: currentStep === step.no, complete: currentStep > step.no }"
+              :aria-current="currentStep === step.no ? 'step' : undefined"
+              @click="switchStep(step.no)"
+            >
+              <span class="step-marker">{{ String(step.no).padStart(2, "0") }}</span>
+              <span class="step-copy">
+                <strong>{{ step.title }}</strong>
+                <span>{{ currentStep === step.no ? "当前步骤" : "点击切换" }}</span>
+              </span>
+            </button>
+            <span
+              v-if="step.no < pricingSteps.length"
+              class="step-connector"
+              :class="{ complete: currentStep > step.no }"
+              aria-hidden="true"
+            />
+          </template>
         </nav>
 
         <header class="workbench-head">
@@ -658,6 +645,13 @@ const finalPricingAnalysis = ref("");
 const dynamicStepAnswers = ref({});
 const canRemovePsmRow = computed(() => psmRows.value.some((row) => !row.isDefault));
 const canRemovePerceivedValueItem = computed(() => perceivedValueItems.value.some((row) => !row.isDefault));
+const pricingSteps = computed(() => [
+  { no: 1, title: labels.pricingTitle },
+  { no: 2, title: labels.competitorPricingTitle },
+  { no: 3, title: labels.valueBasedPricingTitle },
+  { no: 4, title: labels.psmTitle },
+  { no: 5, title: labels.finalPricingTitle },
+]);
 const currentStepTitle = computed(() => {
   if (currentStep.value === 1) return labels.pricingTitle;
   if (currentStep.value === 2) return labels.competitorPricingTitle;
@@ -1574,50 +1568,187 @@ onMounted(async () => {
     box-shadow: 0 20px 45px rgba(0, 0, 0, 0.2);
   }
 
-  .step-switcher {
+  .step-indicator {
     display: flex;
-    flex-wrap: wrap;
     align-items: center;
-    gap: 10px;
-    padding: 18px 26px 0;
+    width: calc(100% - 48px);
+    margin: 18px 24px 0;
+    padding: 12px 14px;
+    overflow-x: auto;
+    border: 1px solid rgba(0, 180, 255, 0.3);
+    border-radius: 14px;
+    background: linear-gradient(110deg, rgba(4, 39, 58, 0.9), rgba(2, 20, 33, 0.94));
+    box-shadow: inset 0 1px 0 rgba(169, 229, 255, 0.08);
+  }
 
-    button {
-      display: inline-flex;
-      align-items: center;
-      gap: 8px;
-      padding: 8px 12px;
-      color: var(--muted);
-      cursor: pointer;
-      border: 1px solid var(--line);
-      border-radius: 999px;
-      background: transparent;
+  .step-tab {
+    display: flex;
+    flex: 1 0 136px;
+    align-items: center;
+    min-width: 0;
+    min-height: 52px;
+    padding: 7px 9px;
+    color: #9ab3d0;
+    cursor: pointer;
+    border: 1px solid rgba(68, 141, 177, 0.35);
+    border-radius: 8px;
+    background: rgba(3, 27, 43, 0.52);
+    transition: transform 0.2s, color 0.2s, background 0.2s, border-color 0.2s, box-shadow 0.2s;
+
+    &:hover,
+    &:focus-visible {
+      color: #fff;
+      border-color: rgba(89, 223, 255, 0.82);
+      outline: none;
+      background: rgba(8, 92, 131, 0.52);
+      box-shadow: 0 8px 18px rgba(0, 0, 0, 0.2);
+      transform: translateY(-2px);
+    }
+
+    &.active {
+      color: #fff;
+      border-color: rgba(89, 226, 255, 0.85);
+      background: linear-gradient(115deg, rgba(4, 109, 155, 0.78), rgba(5, 62, 102, 0.64));
+      box-shadow: 0 0 18px rgba(24, 183, 235, 0.22), inset 0 1px 0 rgba(176, 246, 255, 0.2);
     }
 
-    button.active {
-      color: #e9fbff;
-      border-color: var(--line-strong);
-      background: rgba(20, 149, 190, 0.25);
+    &.complete {
+      color: #dffbff;
+    }
+  }
+
+  .step-marker {
+    display: inline-flex;
+    flex: 0 0 30px;
+    align-items: center;
+    justify-content: center;
+    width: 30px;
+    height: 30px;
+    color: #a6c4d9;
+    border: 1px solid rgba(101, 176, 208, 0.6);
+    border-radius: 50%;
+    background: rgba(3, 25, 40, 0.8);
+    box-shadow: inset 0 0 12px rgba(38, 174, 233, 0.08);
+    font-size: 11px;
+    font-weight: 900;
+    letter-spacing: 0.04em;
+  }
+
+  .step-copy {
+    display: grid;
+    min-width: 0;
+    gap: 3px;
+    margin-left: 8px;
+
+    strong {
+      display: -webkit-box;
+      overflow: hidden;
+      color: inherit;
+      font-size: 13px;
+      line-height: 1.25;
+      -webkit-box-orient: vertical;
+      -webkit-line-clamp: 2;
     }
 
     span {
-      display: grid;
-      width: 20px;
-      height: 20px;
-      place-items: center;
-      color: #7de2ff;
-      font-size: 11px;
-      font-weight: 700;
-      background: rgba(117, 226, 255, 0.18);
-      border-radius: 50%;
+      color: #66b6d4;
+      font-size: 10px;
+      font-weight: 800;
+      letter-spacing: 0.06em;
     }
+  }
 
-    i {
-      color: #55d3f8;
-      font-size: 18px;
-      font-style: normal;
+  .step-tab.active .step-marker {
+    color: #fff;
+    border-color: #72e8ff;
+    background: linear-gradient(135deg, #08b7e8, #1375d0);
+    box-shadow: 0 0 0 5px rgba(25, 179, 237, 0.14), 0 0 18px rgba(46, 208, 255, 0.58);
+  }
+
+  .step-tab.complete .step-marker {
+    color: #062b37;
+    border-color: rgba(84, 230, 221, 0.85);
+    background: #6ef0e1;
+    box-shadow: 0 0 12px rgba(79, 231, 218, 0.35);
+  }
+
+  .step-connector {
+    position: relative;
+    flex: 0 1 40px;
+    min-width: 18px;
+    height: 2px;
+    margin: 0 8px;
+    color: transparent;
+    background: rgba(98, 169, 201, 0.34);
+
+    &::after {
+      position: absolute;
+      top: 50%;
+      right: -1px;
+      width: 6px;
+      height: 6px;
+      border-top: 1px solid #73b1ce;
+      border-right: 1px solid #73b1ce;
+      content: "";
+      transform: translateY(-50%) rotate(45deg);
+    }
+
+    &.complete {
+      background: linear-gradient(90deg, #6ef0e1, #1cb8e9);
+      box-shadow: 0 0 9px rgba(53, 218, 235, 0.46);
+
+      &::after {
+        border-color: #63e6f1;
+      }
+    }
+  }
+
+  .primary-button,
+  .secondary-button {
+    display: inline-flex;
+    align-items: center;
+    justify-content: center;
+    min-height: 36px;
+    padding: 0 14px;
+    color: #e9fbff;
+    cursor: pointer;
+    border: 1px solid rgba(99, 217, 255, 0.55);
+    border-radius: 8px;
+    font: inherit;
+    font-size: 14px;
+    font-weight: 700;
+    line-height: 1;
+    transition: transform 0.18s, border-color 0.18s, background 0.18s, opacity 0.18s;
+
+    &:hover:not(:disabled),
+    &:focus-visible:not(:disabled) {
+      border-color: #74ebff;
+      outline: none;
+      transform: translateY(-1px);
+    }
+
+    &:disabled {
+      cursor: not-allowed;
+      opacity: 0.45;
     }
   }
 
+  .primary-button {
+    background: linear-gradient(135deg, #08a5d6, #147bb9);
+  }
+
+  .secondary-button {
+    background: rgba(17, 126, 178, 0.36);
+  }
+
+  .toolbar-actions {
+    display: flex;
+    flex: none;
+    flex-wrap: wrap;
+    justify-content: flex-end;
+    gap: 10px;
+  }
+
   .workbench-head {
     display: flex;
     align-items: center;
@@ -1995,7 +2126,7 @@ onMounted(async () => {
     }
   }
 
-  @media (max-width: 1200px) {
+  @media (max-width: 1440px) {
     grid-template-columns: 1fr;
   }
 
@@ -2024,152 +2155,193 @@ onMounted(async () => {
     }
   }
 }
-.psm-section {
-  display: grid;
-  gap: 20px;
-}
+/* PSM dark theme */
+.price-page {
+  .psm-section {
+    display: grid;
+    gap: 20px;
+    padding: 0 26px 26px;
+  }
 
-.psm-toolbar,
-.psm-chart-head {
-  display: flex;
-  align-items: flex-start;
-  justify-content: space-between;
-  gap: 16px;
-}
+  .psm-toolbar,
+  .psm-chart-head {
+    display: flex;
+    align-items: flex-start;
+    justify-content: space-between;
+    gap: 16px;
+  }
 
-.psm-toolbar p,
-.psm-chart-head p {
-  margin: 0;
-  color: #5e6b7b;
-  line-height: 1.7;
-}
+  .psm-toolbar p,
+  .psm-chart-head p,
+  .psm-guide-row p {
+    margin: 0;
+    color: var(--muted);
+    line-height: 1.7;
+  }
 
-.psm-subtitle {
-  margin-top: 8px !important;
-  color: #25384c !important;
-  font-weight: 700;
-}
+  .psm-subtitle {
+    margin-top: 8px !important;
+    color: #dffaff !important;
+    font-weight: 700;
+  }
 
-.toolbar-actions {
-  display: flex;
-  flex-wrap: wrap;
-  justify-content: flex-end;
-  gap: 10px;
-}
+  .table-scroll {
+    overflow-x: auto;
+    border: 1px solid var(--line);
+    border-radius: 14px;
+    background: rgba(2, 19, 28, 0.42);
+  }
 
-.psm-table input,
-.psm-point-grid input {
-  box-sizing: border-box;
-  width: 100%;
-  padding: 8px 10px;
-  color: #243447;
-  background: #fff;
-  border: 1px solid #d8e1eb;
-  border-radius: 6px;
-}
+  .psm-table {
+    width: 100%;
+    min-width: 980px;
+    border-collapse: collapse;
 
-.psm-table td {
-  min-width: 170px;
-}
+    th,
+    td {
+      padding: 12px;
+      border-bottom: 1px solid var(--line);
+      text-align: left;
+    }
 
-.psm-point-section,
-.psm-chart-section {
-  padding: 20px;
-  background: #fbfdff;
-  border: 1px solid #dbe5ef;
-  border-radius: 12px;
-}
+    th {
+      color: #ddf8ff;
+      font-size: 14px;
+      background: rgba(25, 122, 157, 0.46);
+    }
 
-.psm-point-section h3,
-.psm-chart-section h3 {
-  margin: 0 0 14px;
-  color: #20344b;
-  font-size: 17px;
-}
+    td {
+      min-width: 150px;
+      color: #dffaff;
+    }
 
-.psm-point-grid {
-  display: grid;
-  grid-template-columns: repeat(3, minmax(0, 1fr));
-  gap: 16px;
-}
+    td:first-child {
+      min-width: 120px;
+      font-weight: 700;
+    }
 
-.psm-point-grid label {
-  display: grid;
-  gap: 8px;
-  color: #45566a;
-  font-weight: 600;
-}
+    tbody tr:last-child td {
+      border-bottom: 0;
+    }
+  }
 
-.file-picker {
-  display: none;
-}
+  .psm-table input,
+  .psm-point-grid input {
+    box-sizing: border-box;
+    width: 100%;
+    min-height: 38px;
+    padding: 8px 10px;
+    color: #edfaff;
+    background: rgba(2, 19, 28, 0.7);
+    border: 1px solid rgba(94, 213, 245, 0.3);
+    border-radius: 7px;
+    outline: none;
 
-.psm-chart-preview {
-  display: flex;
-  align-items: center;
-  gap: 14px;
-  padding: 12px;
-  margin-top: 16px;
-  background: #fff;
-  border: 1px solid #dbe5ef;
-  border-radius: 10px;
-}
+    &:focus {
+      border-color: #63e5ff;
+      box-shadow: 0 0 0 3px rgba(50, 204, 241, 0.12);
+    }
+  }
 
-.psm-chart-image {
-  width: 148px;
-  height: 92px;
-  overflow: hidden;
-  border-radius: 8px;
-  cursor: zoom-in;
-}
+  .psm-point-section,
+  .psm-chart-section {
+    padding: 20px;
+    background: rgba(5, 35, 48, 0.72);
+    border: 1px solid var(--line);
+    border-radius: 12px;
+  }
 
-.psm-chart-preview p {
-  margin: 0 0 7px;
-  color: #45566a;
-  word-break: break-all;
-}
+  .psm-point-section h3,
+  .psm-chart-section h3 {
+    margin: 0 0 14px;
+    color: #e5f9ff;
+    font-size: 17px;
+  }
 
-.psm-guide-row {
-  display: flex;
-  align-items: center;
-  justify-content: space-between;
-  gap: 16px;
-  padding-top: 16px;
-  margin-top: 16px;
-  border-top: 1px solid #dbe5ef;
-}
+  .psm-point-grid {
+    display: grid;
+    grid-template-columns: repeat(3, minmax(0, 1fr));
+    gap: 16px;
+  }
 
-.psm-guide-row p {
-  margin: 0;
-  color: #5e6b7b;
-  line-height: 1.7;
-}
+  .psm-point-grid label {
+    display: grid;
+    gap: 8px;
+    color: #dffaff;
+    font-weight: 600;
+  }
 
-.text-button {
-  padding: 0;
-  color: #1687c6;
-  cursor: pointer;
-  background: transparent;
-  border: 0;
-}
+  .file-picker {
+    display: none;
+  }
 
-@media (max-width: 768px) {
-  .psm-toolbar,
-  .psm-chart-head {
-    flex-direction: column;
+  .psm-chart-preview {
+    display: flex;
+    align-items: center;
+    gap: 14px;
+    padding: 12px;
+    margin-top: 16px;
+    background: rgba(2, 19, 28, 0.7);
+    border: 1px solid var(--line);
+    border-radius: 10px;
   }
 
-  .toolbar-actions {
-    justify-content: flex-start;
+  .psm-chart-image {
+    width: 148px;
+    height: 92px;
+    overflow: hidden;
+    border-radius: 8px;
+    cursor: zoom-in;
   }
 
-  .psm-point-grid {
-    grid-template-columns: 1fr;
+  .psm-chart-preview p {
+    margin: 0 0 7px;
+    color: #dffaff;
+    word-break: break-all;
   }
 
   .psm-guide-row {
-    align-items: flex-start;
-    flex-direction: column;
+    display: flex;
+    align-items: center;
+    justify-content: space-between;
+    gap: 16px;
+    padding-top: 16px;
+    margin-top: 16px;
+    border-top: 1px solid var(--line);
+  }
+
+  .step-footer {
+    display: flex;
+    justify-content: flex-end;
+  }
+
+  .text-button {
+    padding: 0;
+    color: #63e5ff;
+    cursor: pointer;
+    background: transparent;
+    border: 0;
+  }
+
+  @media (max-width: 768px) {
+    .psm-section {
+      padding: 0 14px 18px;
+    }
+
+    .psm-toolbar,
+    .psm-chart-head,
+    .psm-guide-row {
+      align-items: stretch;
+      flex-direction: column;
+    }
+
+    .toolbar-actions {
+      justify-content: flex-start;
+    }
+
+    .psm-point-grid {
+      grid-template-columns: 1fr;
+    }
   }
 }
 </style>
diff --git a/tests/product-pricing-step-indicator.static.test.cjs b/tests/product-pricing-step-indicator.static.test.cjs
new file mode 100644
index 0000000..ac734be
--- /dev/null
+++ b/tests/product-pricing-step-indicator.static.test.cjs
@@ -0,0 +1,32 @@
+const assert = require("node:assert/strict");
+const fs = require("node:fs");
+const path = require("node:path");
+
+const page = fs.readFileSync(
+  path.resolve(__dirname, "../src/views/product/price.vue"),
+  "utf8",
+);
+const stepper = page.match(
+  /<nav class="step-indicator" aria-label="新产品定价步骤">([\s\S]*?)<\/nav>/,
+)?.[1] || "";
+
+assert.ok(stepper, "product pricing must use the shared step-indicator navigation pattern");
+assert.match(stepper, /v-for="step in pricingSteps"/, "the step navigation must be rendered from actual step data");
+assert.match(stepper, /@click="switchStep\(step\.no\)"/, "each pricing step must be navigable");
+assert.match(page, /const pricingSteps = computed\(\(\) => \[/, "the page must define its pricing steps");
+for (const label of ["pricingTitle", "competitorPricingTitle", "valueBasedPricingTitle", "psmTitle", "finalPricingTitle"]) {
+  assert.match(page, new RegExp(`title: labels\\.${label}`), `${label} must appear in the five-step navigation`);
+}
+assert.match(page, /\.step-indicator\s*\{/, "the page must style the shared step-indicator layout");
+assert.match(page, /\.step-connector\s*\{[\s\S]*?flex:\s*0 1 40px;/, "connectors must use the compact shared spacing");
+assert.match(page, /\.primary-button,\s*\.secondary-button\s*\{[\s\S]*?color:\s*#e9fbff;/, "pricing toolbar buttons must use the student dark theme");
+assert.match(page, /\.primary-button\s*\{[\s\S]*?background:\s*linear-gradient/, "the primary action must use the blue gradient button style");
+assert.match(page, /\.toolbar-actions\s*\{[\s\S]*?flex:\s*none;/, "toolbar actions must retain their width instead of being compressed");
+
+const psmTheme = page.match(/\/\* PSM dark theme \*\/([\s\S]*?)<\/style>/)?.[1] || "";
+assert.ok(psmTheme, "the PSM step must define its dark theme locally");
+assert.match(psmTheme, /\.psm-point-section,\s*\.psm-chart-section\s*\{[\s\S]*?background:\s*rgba\(5, 35, 48, 0\.72\)/, "PSM panels must not fall back to white cards");
+assert.match(psmTheme, /\.psm-table\s*\{[\s\S]*?width:\s*100%/, "the PSM table must fill its available workspace");
+assert.match(psmTheme, /\.psm-table input,\s*\.psm-point-grid input\s*\{[\s\S]*?background:\s*rgba\(2, 19, 28, 0\.7\)/, "PSM inputs must use the dark form style");
+
+console.log("Product pricing step indicator contract passed.");