diff --git a/frontend/components.d.ts b/frontend/components.d.ts
new file mode 100644
index 0000000..88040b3
--- /dev/null
+++ b/frontend/components.d.ts
@@ -0,0 +1,34 @@
+/* eslint-disable */
+// @ts-nocheck
+// biome-ignore lint: disable
+// oxlint-disable
+// ------
+// Generated by unplugin-vue-components
+// Read more: https://github.com/vuejs/core/pull/3399
+
+export {}
+
+/* prettier-ignore */
+declare module 'vue' {
+  export interface GlobalComponents {
+    RouterLink: typeof import('vue-router')['RouterLink']
+    RouterView: typeof import('vue-router')['RouterView']
+    VanButton: typeof import('vant/es')['Button']
+    VanCell: typeof import('vant/es')['Cell']
+    VanCellGroup: typeof import('vant/es')['CellGroup']
+    VanCheckbox: typeof import('vant/es')['Checkbox']
+    VanDropdownItem: typeof import('vant/es')['DropdownItem']
+    VanDropdownMenu: typeof import('vant/es')['DropdownMenu']
+    VanEmpty: typeof import('vant/es')['Empty']
+    VanField: typeof import('vant/es')['Field']
+    VanGrid: typeof import('vant/es')['Grid']
+    VanGridItem: typeof import('vant/es')['GridItem']
+    VanIcon: typeof import('vant/es')['Icon']
+    VanImage: typeof import('vant/es')['Image']
+    VanLoading: typeof import('vant/es')['Loading']
+    VanNoticeBar: typeof import('vant/es')['NoticeBar']
+    VanSearch: typeof import('vant/es')['Search']
+    VanTabbar: typeof import('vant/es')['Tabbar']
+    VanTabbarItem: typeof import('vant/es')['TabbarItem']
+  }
+}
diff --git a/frontend/package-lock.json b/frontend/package-lock.json
index e219384..feaec6b 100644
--- a/frontend/package-lock.json
+++ b/frontend/package-lock.json
@@ -17,9 +17,13 @@
       },
       "devDependencies": {
         "@types/node": "^24.10.1",
+        "@vant/auto-import-resolver": "^1.3.0",
         "@vitejs/plugin-vue": "^6.0.2",
         "@vue/tsconfig": "^0.8.1",
         "typescript": "~5.9.3",
+        "unplugin-auto-import": "^21.0.0",
+        "unplugin-vue-components": "^32.1.0",
+        "vant": "^4.9.24",
         "vite": "^7.2.4",
         "vue-tsc": "^3.1.5"
       }
@@ -555,12 +559,55 @@
       "integrity": "sha512-RiB/yIh78pcIxl6lLMG0CgBXAZ2Y0eVHqMPYugu+9U0AeT6YBeiJpf7lbdJNIugFP5SIjwNRgo4DhR1Qxi26Gg==",
       "license": "MIT"
     },
+    "node_modules/@jridgewell/gen-mapping": {
+      "version": "0.3.13",
+      "resolved": "https://registry.npmjs.org/@jridgewell/gen-mapping/-/gen-mapping-0.3.13.tgz",
+      "integrity": "sha512-2kkt/7niJ6MgEPxF0bYdQ6etZaA+fQvDcLKckhy1yIQOzaoKjBBjSj63/aLVjYE3qhRt5dvM+uUyfCg6UKCBbA==",
+      "dev": true,
+      "license": "MIT",
+      "dependencies": {
+        "@jridgewell/sourcemap-codec": "^1.5.0",
+        "@jridgewell/trace-mapping": "^0.3.24"
+      }
+    },
+    "node_modules/@jridgewell/remapping": {
+      "version": "2.3.5",
+      "resolved": "https://registry.npmjs.org/@jridgewell/remapping/-/remapping-2.3.5.tgz",
+      "integrity": "sha512-LI9u/+laYG4Ds1TDKSJW2YPrIlcVYOwi2fUC6xB43lueCjgxV4lffOCZCtYFiH6TNOX+tQKXx97T4IKHbhyHEQ==",
+      "dev": true,
+      "license": "MIT",
+      "dependencies": {
+        "@jridgewell/gen-mapping": "^0.3.5",
+        "@jridgewell/trace-mapping": "^0.3.24"
+      }
+    },
+    "node_modules/@jridgewell/resolve-uri": {
+      "version": "3.1.2",
+      "resolved": "https://registry.npmjs.org/@jridgewell/resolve-uri/-/resolve-uri-3.1.2.tgz",
+      "integrity": "sha512-bRISgCIjP20/tbWSPWMEi54QVPRZExkuD9lJL+UIxUKtwVJA8wW1Trb1jMs1RFXo1CBTNZ/5hpC9QvmKWdopKw==",
+      "dev": true,
+      "license": "MIT",
+      "engines": {
+        "node": ">=6.0.0"
+      }
+    },
     "node_modules/@jridgewell/sourcemap-codec": {
       "version": "1.5.5",
       "resolved": "https://registry.npmjs.org/@jridgewell/sourcemap-codec/-/sourcemap-codec-1.5.5.tgz",
       "integrity": "sha512-cYQ9310grqxueWbl+WuIUIaiUaDcj7WOq5fVhEljNVgRfOUhY9fy2zTvfoqWsnebh8Sl70VScFbICvJnLKB0Og==",
       "license": "MIT"
     },
+    "node_modules/@jridgewell/trace-mapping": {
+      "version": "0.3.31",
+      "resolved": "https://registry.npmjs.org/@jridgewell/trace-mapping/-/trace-mapping-0.3.31.tgz",
+      "integrity": "sha512-zzNR+SdQSDJzc8joaeP8QQoCQr8NuYx2dIIytl1QeBEZHJ9uW6hebsrYgbz8hJwUQao3TWCMtmfV8Nu1twOLAw==",
+      "dev": true,
+      "license": "MIT",
+      "dependencies": {
+        "@jridgewell/resolve-uri": "^3.1.0",
+        "@jridgewell/sourcemap-codec": "^1.4.14"
+      }
+    },
     "node_modules/@popperjs/core": {
       "name": "@sxzz/popperjs-es",
       "version": "2.11.8",
@@ -1006,6 +1053,30 @@
       "integrity": "sha512-oIQLCGWtcFZy2JW77j9k8nHzAOpqMHLQejDA48XXMWH6tjCQHz5RCFz1bzsmROyL6PUm+LLnUiI4BCn221inxA==",
       "license": "MIT"
     },
+    "node_modules/@vant/auto-import-resolver": {
+      "version": "1.3.0",
+      "resolved": "https://registry.npmjs.org/@vant/auto-import-resolver/-/auto-import-resolver-1.3.0.tgz",
+      "integrity": "sha512-lJyWtCyFizR4bHZvMiNMF3w+WTFTUWAvka1eqTnPK9ticUcKTCOx6qEmHcm8JPb3g1t3GaD2W3MnHkBp/nHamw==",
+      "dev": true,
+      "license": "MIT"
+    },
+    "node_modules/@vant/popperjs": {
+      "version": "1.3.0",
+      "resolved": "https://registry.npmjs.org/@vant/popperjs/-/popperjs-1.3.0.tgz",
+      "integrity": "sha512-hB+czUG+aHtjhaEmCJDuXOep0YTZjdlRR+4MSmIFnkCQIxJaXLQdSsR90XWvAI2yvKUI7TCGqR8pQg2RtvkMHw==",
+      "dev": true,
+      "license": "MIT"
+    },
+    "node_modules/@vant/use": {
+      "version": "1.6.0",
+      "resolved": "https://registry.npmjs.org/@vant/use/-/use-1.6.0.tgz",
+      "integrity": "sha512-PHHxeAASgiOpSmMjceweIrv2AxDZIkWXyaczksMoWvKV2YAYEhoizRuk/xFnKF+emUIi46TsQ+rvlm/t2BBCfA==",
+      "dev": true,
+      "license": "MIT",
+      "peerDependencies": {
+        "vue": "^3.0.0"
+      }
+    },
     "node_modules/@vitejs/plugin-vue": {
       "version": "6.0.7",
       "resolved": "https://registry.npmjs.org/@vitejs/plugin-vue/-/plugin-vue-6.0.7.tgz",
@@ -1258,6 +1329,19 @@
         "vue": "^3.5.0"
       }
     },
+    "node_modules/acorn": {
+      "version": "8.16.0",
+      "resolved": "https://registry.npmjs.org/acorn/-/acorn-8.16.0.tgz",
+      "integrity": "sha512-UVJyE9MttOsBQIDKw1skb9nAwQuR5wuGD3+82K6JgJlm/Y+KI92oNsMNGZCYdDsVtRHSak0pcV5Dno5+4jh9sw==",
+      "dev": true,
+      "license": "MIT",
+      "bin": {
+        "acorn": "bin/acorn"
+      },
+      "engines": {
+        "node": ">=0.4.0"
+      }
+    },
     "node_modules/agent-base": {
       "version": "6.0.2",
       "resolved": "https://registry.npmjs.org/agent-base/-/agent-base-6.0.2.tgz",
@@ -1323,6 +1407,22 @@
         "node": ">= 0.4"
       }
     },
+    "node_modules/chokidar": {
+      "version": "5.0.0",
+      "resolved": "https://registry.npmjs.org/chokidar/-/chokidar-5.0.0.tgz",
+      "integrity": "sha512-TQMmc3w+5AxjpL8iIiwebF73dRDF4fBIieAqGn9RGCWaEVwQ6Fb2cGe31Yns0RRIzii5goJ1Y7xbMwo1TxMplw==",
+      "dev": true,
+      "license": "MIT",
+      "dependencies": {
+        "readdirp": "^5.0.0"
+      },
+      "engines": {
+        "node": ">= 20.19.0"
+      },
+      "funding": {
+        "url": "https://paulmillr.com/funding/"
+      }
+    },
     "node_modules/combined-stream": {
       "version": "1.0.8",
       "resolved": "https://registry.npmjs.org/combined-stream/-/combined-stream-1.0.8.tgz",
@@ -1335,6 +1435,13 @@
         "node": ">= 0.8"
       }
     },
+    "node_modules/confbox": {
+      "version": "0.2.4",
+      "resolved": "https://registry.npmjs.org/confbox/-/confbox-0.2.4.tgz",
+      "integrity": "sha512-ysOGlgTFbN2/Y6Cg3Iye8YKulHw+R2fNXHrgSmXISQdMnomY6eNDprVdW9R5xBguEqI954+S6709UyiO7B+6OQ==",
+      "dev": true,
+      "license": "MIT"
+    },
     "node_modules/copy-anything": {
       "version": "4.0.5",
       "resolved": "https://registry.npmjs.org/copy-anything/-/copy-anything-4.0.5.tgz",
@@ -1527,12 +1634,32 @@
         "@esbuild/win32-x64": "0.27.7"
       }
     },
+    "node_modules/escape-string-regexp": {
+      "version": "5.0.0",
+      "resolved": "https://registry.npmjs.org/escape-string-regexp/-/escape-string-regexp-5.0.0.tgz",
+      "integrity": "sha512-/veY75JbMK4j1yjvuUxuVsiS/hr/4iHs9FTT6cgTexxdE0Ly/glccBAkloH/DofkjRbZU3bnoj38mOmhkZ0lHw==",
+      "dev": true,
+      "license": "MIT",
+      "engines": {
+        "node": ">=12"
+      },
+      "funding": {
+        "url": "https://github.com/sponsors/sindresorhus"
+      }
+    },
     "node_modules/estree-walker": {
       "version": "2.0.2",
       "resolved": "https://registry.npmjs.org/estree-walker/-/estree-walker-2.0.2.tgz",
       "integrity": "sha512-Rfkk/Mp/DL7JVje3u18FxFujQlTNR2q6QfMSMB7AvCBx91NGj/ba3kCfza0f6dVDbw7YlRf/nDrn7pQrCCyQ/w==",
       "license": "MIT"
     },
+    "node_modules/exsolve": {
+      "version": "1.0.8",
+      "resolved": "https://registry.npmjs.org/exsolve/-/exsolve-1.0.8.tgz",
+      "integrity": "sha512-LmDxfWXwcTArk8fUEnOfSZpHOJ6zOMUJKOtFLFqJLoKJetuQG874Uc7/Kki7zFLzYybmZhp1M7+98pfMqeX8yA==",
+      "dev": true,
+      "license": "MIT"
+    },
     "node_modules/fdir": {
       "version": "6.5.0",
       "resolved": "https://registry.npmjs.org/fdir/-/fdir-6.5.0.tgz",
@@ -1730,6 +1857,31 @@
         "url": "https://github.com/sponsors/mesqueeb"
       }
     },
+    "node_modules/js-tokens": {
+      "version": "9.0.1",
+      "resolved": "https://registry.npmjs.org/js-tokens/-/js-tokens-9.0.1.tgz",
+      "integrity": "sha512-mxa9E9ITFOt0ban3j6L5MpjwegGz6lBQmM1IJkWeBZGcMxto50+eWdjC/52xDbS2vy0k7vIMK0Fe2wfL9OQSpQ==",
+      "dev": true,
+      "license": "MIT"
+    },
+    "node_modules/local-pkg": {
+      "version": "1.2.1",
+      "resolved": "https://registry.npmjs.org/local-pkg/-/local-pkg-1.2.1.tgz",
+      "integrity": "sha512-++gUqRDEvcnN6Zhqrr+y/CkVEHhlrR96vZn3nZZPYzMcBUyBtTKzB9NadClFIsIVSsu+3i9tfk/erqy9kAmt7Q==",
+      "dev": true,
+      "license": "MIT",
+      "dependencies": {
+        "mlly": "^1.7.4",
+        "pkg-types": "^2.3.0",
+        "quansync": "^0.2.11"
+      },
+      "engines": {
+        "node": ">=14"
+      },
+      "funding": {
+        "url": "https://github.com/sponsors/antfu"
+      }
+    },
     "node_modules/lodash": {
       "version": "4.18.1",
       "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.18.1.tgz",
@@ -1804,6 +1956,38 @@
       "integrity": "sha512-vKivATfr97l2/QBCYAkXYDbrIWPM2IIKEl7YPhjCvKlG3kE2gm+uBo6nEXK3M5/Ffh/FLpKExzOQ3JJoJGFKBw==",
       "license": "MIT"
     },
+    "node_modules/mlly": {
+      "version": "1.8.2",
+      "resolved": "https://registry.npmjs.org/mlly/-/mlly-1.8.2.tgz",
+      "integrity": "sha512-d+ObxMQFmbt10sretNDytwt85VrbkhhUA/JBGm1MPaWJ65Cl4wOgLaB1NYvJSZ0Ef03MMEU/0xpPMXUIQ29UfA==",
+      "dev": true,
+      "license": "MIT",
+      "dependencies": {
+        "acorn": "^8.16.0",
+        "pathe": "^2.0.3",
+        "pkg-types": "^1.3.1",
+        "ufo": "^1.6.3"
+      }
+    },
+    "node_modules/mlly/node_modules/confbox": {
+      "version": "0.1.8",
+      "resolved": "https://registry.npmjs.org/confbox/-/confbox-0.1.8.tgz",
+      "integrity": "sha512-RMtmw0iFkeR4YV+fUOSucriAQNb9g8zFR52MWCtl+cCZOFRNL6zeB395vPzFhEjjn4fMxXudmELnl/KF/WrK6w==",
+      "dev": true,
+      "license": "MIT"
+    },
+    "node_modules/mlly/node_modules/pkg-types": {
+      "version": "1.3.1",
+      "resolved": "https://registry.npmjs.org/pkg-types/-/pkg-types-1.3.1.tgz",
+      "integrity": "sha512-/Jm5M4RvtBFVkKWRu2BLUTNP8/M2a+UwuAX+ae4770q1qVGtfjG+WTCupoZixokjmHiry8uI+dlY8KXYV5HVVQ==",
+      "dev": true,
+      "license": "MIT",
+      "dependencies": {
+        "confbox": "^0.1.8",
+        "mlly": "^1.7.4",
+        "pathe": "^2.0.1"
+      }
+    },
     "node_modules/ms": {
       "version": "2.1.3",
       "resolved": "https://registry.npmjs.org/ms/-/ms-2.1.3.tgz",
@@ -1841,6 +2025,17 @@
       "integrity": "sha512-Wj7+EJQ8mSuXr2iWfnujrimU35R2W4FAErEyTmJoJ7ucwTn2hOUSsRehMb5RSYkxXGTM7Y9QpvPmp++w5ftoJw==",
       "license": "BSD-3-Clause"
     },
+    "node_modules/obug": {
+      "version": "2.1.1",
+      "resolved": "https://registry.npmjs.org/obug/-/obug-2.1.1.tgz",
+      "integrity": "sha512-uTqF9MuPraAQ+IsnPf366RG4cP9RtUi7MLO1N3KEc+wb0a6yKpeL0lmk2IB1jY5KHPAlTc6T/JRdC/YqxHNwkQ==",
+      "dev": true,
+      "funding": [
+        "https://github.com/sponsors/sxzz",
+        "https://opencollective.com/debug"
+      ],
+      "license": "MIT"
+    },
     "node_modules/path-browserify": {
       "version": "1.0.1",
       "resolved": "https://registry.npmjs.org/path-browserify/-/path-browserify-1.0.1.tgz",
@@ -1848,6 +2043,13 @@
       "dev": true,
       "license": "MIT"
     },
+    "node_modules/pathe": {
+      "version": "2.0.3",
+      "resolved": "https://registry.npmjs.org/pathe/-/pathe-2.0.3.tgz",
+      "integrity": "sha512-WUjGcAqP1gQacoQe+OBJsFA7Ld4DyXuUIjZ5cc75cLHvJ7dtNsTugphxIADwspS+AraAUePCKrSVtPLFj/F88w==",
+      "dev": true,
+      "license": "MIT"
+    },
     "node_modules/perfect-debounce": {
       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/perfect-debounce/-/perfect-debounce-1.0.0.tgz",
@@ -1894,6 +2096,18 @@
         }
       }
     },
+    "node_modules/pkg-types": {
+      "version": "2.3.1",
+      "resolved": "https://registry.npmjs.org/pkg-types/-/pkg-types-2.3.1.tgz",
+      "integrity": "sha512-y+ichcgc2LrADuhLNAx8DFjVfgz91pRxfZdI3UDhxHvcVEZsenLO+7XaU5vOp0u/7V/wZ+plyuQxtrDlZJ+yeg==",
+      "dev": true,
+      "license": "MIT",
+      "dependencies": {
+        "confbox": "^0.2.4",
+        "exsolve": "^1.0.8",
+        "pathe": "^2.0.3"
+      }
+    },
     "node_modules/postcss": {
       "version": "8.5.15",
       "resolved": "https://registry.npmjs.org/postcss/-/postcss-8.5.15.tgz",
@@ -1931,6 +2145,37 @@
         "node": ">=10"
       }
     },
+    "node_modules/quansync": {
+      "version": "0.2.11",
+      "resolved": "https://registry.npmjs.org/quansync/-/quansync-0.2.11.tgz",
+      "integrity": "sha512-AifT7QEbW9Nri4tAwR5M/uzpBuqfZf+zwaEM/QkzEjj7NBuFD2rBuy0K3dE+8wltbezDV7JMA0WfnCPYRSYbXA==",
+      "dev": true,
+      "funding": [
+        {
+          "type": "individual",
+          "url": "https://github.com/sponsors/antfu"
+        },
+        {
+          "type": "individual",
+          "url": "https://github.com/sponsors/sxzz"
+        }
+      ],
+      "license": "MIT"
+    },
+    "node_modules/readdirp": {
+      "version": "5.0.0",
+      "resolved": "https://registry.npmjs.org/readdirp/-/readdirp-5.0.0.tgz",
+      "integrity": "sha512-9u/XQ1pvrQtYyMpZe7DXKv2p5CNvyVwzUB6uhLAnQwHMSgKMBR62lc7AHljaeteeHXn11XTAaLLUVZYVZyuRBQ==",
+      "dev": true,
+      "license": "MIT",
+      "engines": {
+        "node": ">= 20.19.0"
+      },
+      "funding": {
+        "type": "individual",
+        "url": "https://paulmillr.com/funding/"
+      }
+    },
     "node_modules/rfdc": {
       "version": "1.4.1",
       "resolved": "https://registry.npmjs.org/rfdc/-/rfdc-1.4.1.tgz",
@@ -1982,6 +2227,13 @@
         "fsevents": "~2.3.2"
       }
     },
+    "node_modules/scule": {
+      "version": "1.3.0",
+      "resolved": "https://registry.npmjs.org/scule/-/scule-1.3.0.tgz",
+      "integrity": "sha512-6FtHJEvt+pVMIB9IBY+IcCJ6Z5f1iQnytgyfKMhDKgmzYG+TeH/wx1y3l27rshSbLiSanrR9ffZDrEsmjlQF2g==",
+      "dev": true,
+      "license": "MIT"
+    },
     "node_modules/source-map-js": {
       "version": "1.2.1",
       "resolved": "https://registry.npmjs.org/source-map-js/-/source-map-js-1.2.1.tgz",
@@ -2000,6 +2252,19 @@
         "node": ">=0.10.0"
       }
     },
+    "node_modules/strip-literal": {
+      "version": "3.1.0",
+      "resolved": "https://registry.npmjs.org/strip-literal/-/strip-literal-3.1.0.tgz",
+      "integrity": "sha512-8r3mkIM/2+PpjHoOtiAW8Rg3jJLHaV7xPwG+YRGrv6FP0wwk/toTpATxWYOW0BKdWwl82VT2tFYi5DlROa0Mxg==",
+      "dev": true,
+      "license": "MIT",
+      "dependencies": {
+        "js-tokens": "^9.0.1"
+      },
+      "funding": {
+        "url": "https://github.com/sponsors/antfu"
+      }
+    },
     "node_modules/superjson": {
       "version": "2.2.6",
       "resolved": "https://registry.npmjs.org/superjson/-/superjson-2.2.6.tgz",
@@ -2043,6 +2308,13 @@
         "node": ">=14.17"
       }
     },
+    "node_modules/ufo": {
+      "version": "1.6.4",
+      "resolved": "https://registry.npmjs.org/ufo/-/ufo-1.6.4.tgz",
+      "integrity": "sha512-JFNbkD1Svwe0KvGi8GOeLcP4kAWQ609twvCdcHxq1oSL8svv39ZuSvajcD8B+5D0eL4+s1Is2D/O6KN3qcTeRA==",
+      "dev": true,
+      "license": "MIT"
+    },
     "node_modules/undici-types": {
       "version": "7.16.0",
       "resolved": "https://registry.npmjs.org/undici-types/-/undici-types-7.16.0.tgz",
@@ -2050,6 +2322,171 @@
       "dev": true,
       "license": "MIT"
     },
+    "node_modules/unimport": {
+      "version": "5.7.0",
+      "resolved": "https://registry.npmjs.org/unimport/-/unimport-5.7.0.tgz",
+      "integrity": "sha512-njnL6sp8lEA8QQbZrt+52p/g4X0rw3bnGGmUcJnt1jeG8+iiqO779aGz0PirCtydAIVcuTBRlJ52F0u46z309Q==",
+      "dev": true,
+      "license": "MIT",
+      "dependencies": {
+        "acorn": "^8.16.0",
+        "escape-string-regexp": "^5.0.0",
+        "estree-walker": "^3.0.3",
+        "local-pkg": "^1.1.2",
+        "magic-string": "^0.30.21",
+        "mlly": "^1.8.0",
+        "pathe": "^2.0.3",
+        "picomatch": "^4.0.3",
+        "pkg-types": "^2.3.0",
+        "scule": "^1.3.0",
+        "strip-literal": "^3.1.0",
+        "tinyglobby": "^0.2.15",
+        "unplugin": "^2.3.11",
+        "unplugin-utils": "^0.3.1"
+      },
+      "engines": {
+        "node": ">=18.12.0"
+      }
+    },
+    "node_modules/unimport/node_modules/estree-walker": {
+      "version": "3.0.3",
+      "resolved": "https://registry.npmjs.org/estree-walker/-/estree-walker-3.0.3.tgz",
+      "integrity": "sha512-7RUKfXgSMMkzt6ZuXmqapOurLGPPfgj6l9uRZ7lRGolvk0y2yocc35LdcxKC5PQZdn2DMqioAQ2NoWcrTKmm6g==",
+      "dev": true,
+      "license": "MIT",
+      "dependencies": {
+        "@types/estree": "^1.0.0"
+      }
+    },
+    "node_modules/unplugin": {
+      "version": "2.3.11",
+      "resolved": "https://registry.npmjs.org/unplugin/-/unplugin-2.3.11.tgz",
+      "integrity": "sha512-5uKD0nqiYVzlmCRs01Fhs2BdkEgBS3SAVP6ndrBsuK42iC2+JHyxM05Rm9G8+5mkmRtzMZGY8Ct5+mliZxU/Ww==",
+      "dev": true,
+      "license": "MIT",
+      "dependencies": {
+        "@jridgewell/remapping": "^2.3.5",
+        "acorn": "^8.15.0",
+        "picomatch": "^4.0.3",
+        "webpack-virtual-modules": "^0.6.2"
+      },
+      "engines": {
+        "node": ">=18.12.0"
+      }
+    },
+    "node_modules/unplugin-auto-import": {
+      "version": "21.0.0",
+      "resolved": "https://registry.npmjs.org/unplugin-auto-import/-/unplugin-auto-import-21.0.0.tgz",
+      "integrity": "sha512-vWuC8SwqJmxZFYwPojhOhOXDb5xFhNNcEVb9K/RFkyk/3VnfaOjzitWN7v+8DEKpMjSsY2AEGXNgt6I0yQrhRQ==",
+      "dev": true,
+      "license": "MIT",
+      "dependencies": {
+        "local-pkg": "^1.1.2",
+        "magic-string": "^0.30.21",
+        "picomatch": "^4.0.3",
+        "unimport": "^5.6.0",
+        "unplugin": "^2.3.11",
+        "unplugin-utils": "^0.3.1"
+      },
+      "engines": {
+        "node": ">=20.19.0"
+      },
+      "funding": {
+        "url": "https://github.com/sponsors/antfu"
+      },
+      "peerDependencies": {
+        "@nuxt/kit": "^4.0.0",
+        "@vueuse/core": "*"
+      },
+      "peerDependenciesMeta": {
+        "@nuxt/kit": {
+          "optional": true
+        },
+        "@vueuse/core": {
+          "optional": true
+        }
+      }
+    },
+    "node_modules/unplugin-utils": {
+      "version": "0.3.1",
+      "resolved": "https://registry.npmjs.org/unplugin-utils/-/unplugin-utils-0.3.1.tgz",
+      "integrity": "sha512-5lWVjgi6vuHhJ526bI4nlCOmkCIF3nnfXkCMDeMJrtdvxTs6ZFCM8oNufGTsDbKv/tJ/xj8RpvXjRuPBZJuJog==",
+      "dev": true,
+      "license": "MIT",
+      "dependencies": {
+        "pathe": "^2.0.3",
+        "picomatch": "^4.0.3"
+      },
+      "engines": {
+        "node": ">=20.19.0"
+      },
+      "funding": {
+        "url": "https://github.com/sponsors/sxzz"
+      }
+    },
+    "node_modules/unplugin-vue-components": {
+      "version": "32.1.0",
+      "resolved": "https://registry.npmjs.org/unplugin-vue-components/-/unplugin-vue-components-32.1.0.tgz",
+      "integrity": "sha512-YiUkSxuRjab18XFOrX5VsIxXzccrfmHVGsGeJgSgklb829DQmCy9E4vvDUE4tuvZZdxyFJZX0Oc4TPnnxiiMyg==",
+      "dev": true,
+      "license": "MIT",
+      "dependencies": {
+        "chokidar": "^5.0.0",
+        "local-pkg": "^1.2.0",
+        "magic-string": "^0.30.21",
+        "mlly": "^1.8.2",
+        "obug": "^2.1.1",
+        "picomatch": "^4.0.4",
+        "tinyglobby": "^0.2.16",
+        "unplugin": "^3.0.0",
+        "unplugin-utils": "^0.3.1"
+      },
+      "engines": {
+        "node": ">=20.19.0"
+      },
+      "funding": {
+        "url": "https://github.com/sponsors/antfu"
+      },
+      "peerDependencies": {
+        "@nuxt/kit": "^3.2.2 || ^4.0.0",
+        "vue": "^3.0.0"
+      },
+      "peerDependenciesMeta": {
+        "@nuxt/kit": {
+          "optional": true
+        }
+      }
+    },
+    "node_modules/unplugin-vue-components/node_modules/unplugin": {
+      "version": "3.0.0",
+      "resolved": "https://registry.npmjs.org/unplugin/-/unplugin-3.0.0.tgz",
+      "integrity": "sha512-0Mqk3AT2TZCXWKdcoaufeXNukv2mTrEZExeXlHIOZXdqYoHHr4n51pymnwV8x2BOVxwXbK2HLlI7usrqMpycdg==",
+      "dev": true,
+      "license": "MIT",
+      "dependencies": {
+        "@jridgewell/remapping": "^2.3.5",
+        "picomatch": "^4.0.3",
+        "webpack-virtual-modules": "^0.6.2"
+      },
+      "engines": {
+        "node": "^20.19.0 || >=22.12.0"
+      }
+    },
+    "node_modules/vant": {
+      "version": "4.9.24",
+      "resolved": "https://registry.npmjs.org/vant/-/vant-4.9.24.tgz",
+      "integrity": "sha512-tP1A7Vjzv1/B1ljb95Jhv9Q9w6acaaZDJvy6wcKrwGgY0gQZlg+FXLZH/AIKZBE3xvYGDUsv/M7AuGcr/Pqd6A==",
+      "dev": true,
+      "license": "MIT",
+      "dependencies": {
+        "@vant/popperjs": "^1.3.0",
+        "@vant/use": "^1.6.0",
+        "@vue/shared": "^3.5.31"
+      },
+      "peerDependencies": {
+        "vue": "^3.0.0"
+      }
+    },
     "node_modules/vite": {
       "version": "7.3.3",
       "resolved": "https://registry.npmjs.org/vite/-/vite-7.3.3.tgz",
@@ -2196,6 +2633,13 @@
       "peerDependencies": {
         "typescript": ">=5.0.0"
       }
+    },
+    "node_modules/webpack-virtual-modules": {
+      "version": "0.6.2",
+      "resolved": "https://registry.npmjs.org/webpack-virtual-modules/-/webpack-virtual-modules-0.6.2.tgz",
+      "integrity": "sha512-66/V2i5hQanC51vBQKPH4aI8NMAcBW59FVBs+rC7eGHupMyfn34q7rZIE+ETlJ+XTevqfUhVVBgSUNSW2flEUQ==",
+      "dev": true,
+      "license": "MIT"
     }
   }
 }
diff --git a/frontend/package.json b/frontend/package.json
index 5c62d9e..7d52b26 100644
--- a/frontend/package.json
+++ b/frontend/package.json
@@ -19,9 +19,13 @@
   },
   "devDependencies": {
     "@types/node": "^24.10.1",
+    "@vant/auto-import-resolver": "^1.3.0",
     "@vitejs/plugin-vue": "^6.0.2",
     "@vue/tsconfig": "^0.8.1",
     "typescript": "~5.9.3",
+    "unplugin-auto-import": "^21.0.0",
+    "unplugin-vue-components": "^32.1.0",
+    "vant": "^4.9.24",
     "vite": "^7.2.4",
     "vue-tsc": "^3.1.5"
   }
diff --git a/frontend/src/router/index.ts b/frontend/src/router/index.ts
index ac09f8a..df370f7 100644
--- a/frontend/src/router/index.ts
+++ b/frontend/src/router/index.ts
@@ -30,6 +30,12 @@ const router = createRouter({
       component: () => import("@/views/mobile/MobileLoginView.vue"),
       meta: { layout: "blank" },
     },
+    {
+      path: "/m/register",
+      name: "mobile-register",
+      component: () => import("@/views/mobile/MobileRegisterView.vue"),
+      meta: { layout: "blank" },
+    },
     {
       path: "/m/profile",
       name: "mobile-profile",
diff --git a/frontend/src/views/mobile/MobileHomeView.vue b/frontend/src/views/mobile/MobileHomeView.vue
index cb5562b..0aa2b7b 100644
--- a/frontend/src/views/mobile/MobileHomeView.vue
+++ b/frontend/src/views/mobile/MobileHomeView.vue
@@ -8,7 +8,8 @@ const loading = ref(false);
 const loadFailed = ref(false);
 const listings = ref<Listing[]>([]);
 const filterOpen = ref(false);
-const activeSort = ref("默认");
+const activeSort = ref(0);
+const activeFilter = ref([]);
 
 const channels = [
   { label: "全部", icon: "🔥" },
@@ -17,8 +18,18 @@ const channels = [
   { label: "扫码号", icon: "📱" },
   { label: "包夜", icon: "🌙" },
 ];
-const sortOptions = ["默认", "价格", "比例", "哈夫币", "筛选"];
-const quickFilters = ["三角洲行动", "安卓/扫码", "高段位", "可包夜"];
+const sortOptions = [
+  { text: "默认", value: 0 },
+  { text: "价格", value: 1 },
+  { text: "比例", value: 2 },
+  { text: "哈夫币", value: 3 },
+];
+const quickFilters = [
+  { text: "三角洲行动", value: "a" },
+  { text: "安卓/扫码", value: "b" },
+  { text: "高段位", value: "c" },
+  { text: "可包夜", value: "d" },
+];
 
 const fallbackListings: Listing[] = [
   {
@@ -143,10 +154,13 @@ function formatRatio(item: Listing) {
   }
   return `${Math.round(item.haf_coin_amount / item.price_hourly / 10000)}W/元`;
 }
+
+const searchValue = ref("");
 </script>
 
 <template>
   <main class="mobile-shell">
+    <!-- 顶部品牌区 - 保留手写样式 -->
     <section class="mobile-hero">
       <div class="mobile-topbar">
         <div class="mobile-brand">
@@ -159,15 +173,21 @@ function formatRatio(item: Listing) {
         <button class="mobile-service" type="button">客服</button>
       </div>
 
-      <label class="mobile-search">
-        <span>🔍</span>
-        <input type="search" placeholder="搜区服 / 段位 / 哈夫币数量" />
-      </label>
+      <!-- 搜索栏 → van-search -->
+      <van-search
+        v-model="searchValue"
+        shape="round"
+        placeholder="搜区服 / 段位 / 哈夫币数量"
+        class="home-search"
+      />
 
-      <div class="fraud-alert">
-        <span>防骗提示</span>
-        平台担保交易，拒绝私下转账/共享验证码，交接全程留痕。
-      </div>
+      <!-- 防骗提示 → van-notice-bar -->
+      <van-notice-bar
+        left-icon="warning"
+        scrollable
+        text="平台担保交易，拒绝私下转账/共享验证码，交接全程留痕。"
+        class="fraud-notice"
+      />
 
       <div class="mobile-banner">
         <div>
@@ -180,13 +200,19 @@ function formatRatio(item: Listing) {
     </section>
 
     <section class="mobile-content">
-      <div class="channel-strip" aria-label="快捷频道">
-        <button v-for="item in channels" :key="item.label" type="button">
-          <span>{{ item.icon }}</span>
-          {{ item.label }}
-        </button>
-      </div>
+      <!-- 频道按钮组 → van-grid -->
+      <van-grid :column-num="5" :border="false" class="channel-grid">
+        <van-grid-item v-for="item in channels" :key="item.label">
+          <template #icon>
+            <span class="channel-icon">{{ item.icon }}</span>
+          </template>
+          <template #text>
+            <span class="channel-label">{{ item.label }}</span>
+          </template>
+        </van-grid-item>
+      </van-grid>
 
+      <!-- 数据背书面板 - 保留手写样式 -->
       <div class="trust-panel" aria-label="交易数据背书">
         <div v-for="item in platformStats" :key="item.label">
           <strong>{{ item.value }}</strong>
@@ -194,31 +220,29 @@ function formatRatio(item: Listing) {
         </div>
       </div>
 
-      <div class="sort-bar" aria-label="排序方式">
-        <button
-          v-for="item in sortOptions"
-          :key="item"
-          :class="{ active: activeSort === item }"
-          type="button"
-          @click="
-            item === '筛选' ? (filterOpen = !filterOpen) : (activeSort = item)
-          "
-        >
-          {{ item }}<span v-if="item === '筛选'">▾</span>
-        </button>
-      </div>
+      <!-- 排序/筛选 → van-dropdown-menu -->
+      <van-dropdown-menu class="sort-dropdown">
+        <van-dropdown-item v-model="activeSort" :options="sortOptions" />
+        <van-dropdown-item
+          v-model="activeFilter"
+          :options="quickFilters"
+          title="筛选"
+        />
+      </van-dropdown-menu>
 
-      <div v-if="filterOpen" class="filter-panel">
-        <button v-for="item in quickFilters" :key="item" type="button">
-          {{ item }}
-        </button>
-      </div>
-
-      <p v-if="loadFailed" class="mobile-tip">
-        接口暂不可用，当前展示移动端示例数据。
-      </p>
-      <p v-else-if="loading" class="mobile-tip">正在加载优质账号...</p>
+      <!-- 加载/错误状态 -->
+      <van-loading v-if="loading" class="state-loading" size="24px" vertical>
+        正在加载优质账号...
+      </van-loading>
+      <van-notice-bar
+        v-else-if="loadFailed"
+        left-icon="info-o"
+        color="#6b7a90"
+        background="transparent"
+        text="接口暂不可用，当前展示移动端示例数据。"
+      />
 
+      <!-- 列表卡片 - 保留手写 mobile-card 样式 -->
       <div class="mobile-list">
         <RouterLink
           v-for="item in displayListings"
@@ -262,15 +286,14 @@ function formatRatio(item: Listing) {
       </div>
     </section>
 
-    <nav class="mobile-tabbar" aria-label="底部导航">
-      <RouterLink to="/m" class="tab-item active">首页</RouterLink>
-      <RouterLink to="/m/listings" class="tab-item">租号</RouterLink>
-      <RouterLink to="/m/seller/listings/create" class="publish-tab"
-        >发布</RouterLink
-      >
-      <RouterLink to="/m/orders" class="tab-item">订单</RouterLink>
-      <RouterLink to="/m/profile" class="tab-item">我的</RouterLink>
-    </nav>
+    <!-- 底部 TabBar → van-tabbar route -->
+    <van-tabbar route class="home-tabbar">
+      <van-tabbar-item to="/m" icon="home-o">首页</van-tabbar-item>
+      <van-tabbar-item to="/m/listings" icon="search">租号</van-tabbar-item>
+      <van-tabbar-item to="/m/seller/listings/create" icon="add-o" class="tabbar-publish">发布</van-tabbar-item>
+      <van-tabbar-item to="/m/orders" icon="orders-o">订单</van-tabbar-item>
+      <van-tabbar-item to="/m/profile" icon="manager-o">我的</van-tabbar-item>
+    </van-tabbar>
   </main>
 </template>
 
@@ -282,6 +305,7 @@ function formatRatio(item: Listing) {
   padding-bottom: 92px;
 }
 
+/* ========== Hero 区域 ========== */
 .mobile-hero {
   overflow: hidden;
   border-radius: 0 0 28px 28px;
@@ -292,8 +316,7 @@ function formatRatio(item: Listing) {
 .mobile-topbar,
 .mobile-brand,
 .card-title-row,
-.card-footer,
-.mobile-tabbar {
+.card-footer {
   display: flex;
   align-items: center;
 }
@@ -337,41 +360,40 @@ function formatRatio(item: Listing) {
   padding: 7px 12px;
 }
 
-.mobile-search {
-  display: flex;
-  align-items: center;
-  gap: 8px;
+/* ========== van-search 覆盖样式 ========== */
+.home-search {
   margin-top: 12px;
-  border-radius: 999px;
-  background: #ffffff;
-  padding: 11px 14px;
-  box-shadow: 0 10px 24px rgba(0, 54, 135, 0.12);
+  padding: 0;
+  background: transparent;
 }
 
-.mobile-search input {
-  min-width: 0;
-  flex: 1;
-  border: 0;
-  outline: 0;
+.home-search :deep(.van-search__content) {
+  border-radius: 999px;
+  background: #ffffff;
+  box-shadow: 0 10px 24px rgba(0, 54, 135, 0.12);
+  padding: 8px 14px;
+}
+
+.home-search :deep(.van-search__content .van-field__control) {
   color: #17233d;
   font-size: 14px;
 }
 
-.fraud-alert {
+/* ========== van-notice-bar 防骗提示 ========== */
+.fraud-notice {
   margin-top: 12px;
   border-radius: 12px;
   background: #ffe27a;
   color: #5c3b00;
-  padding: 10px 12px;
   font-size: 12px;
   line-height: 1.45;
 }
 
-.fraud-alert span {
-  margin-right: 6px;
-  font-weight: 800;
+.fraud-notice :deep(.van-notice-bar__left-icon) {
+  color: #5c3b00;
 }
 
+/* ========== Banner ========== */
 .mobile-banner {
   display: flex;
   justify-content: space-between;
@@ -422,46 +444,39 @@ function formatRatio(item: Listing) {
   transform: rotate(8deg);
 }
 
+/* ========== Content 区 ========== */
 .mobile-content {
   padding: 14px;
 }
 
-.channel-strip,
-.sort-bar,
-.filter-panel {
-  display: flex;
-  gap: 8px;
-  overflow-x: auto;
-  padding-bottom: 2px;
-  scrollbar-width: none;
+/* ========== van-grid 频道 ========== */
+.channel-grid {
+  margin-top: 0;
 }
 
-.channel-strip::-webkit-scrollbar,
-.sort-bar::-webkit-scrollbar,
-.filter-panel::-webkit-scrollbar {
-  display: none;
-}
-
-.channel-strip button {
-  display: grid;
-  min-width: 72px;
-  gap: 4px;
-  flex: 0 0 auto;
-  place-items: center;
-  border: 0;
-  border-radius: 16px;
+.channel-grid :deep(.van-grid-item__content) {
+  padding: 11px 6px;
   background: #ffffff;
-  color: #24324a;
-  padding: 11px 12px;
-  font-size: 12px;
-  font-weight: 800;
+  border-radius: 16px;
   box-shadow: 0 8px 22px rgba(23, 35, 61, 0.06);
 }
 
-.channel-strip span {
-  font-size: 18px;
+.channel-grid :deep(.van-grid-item__content--surround::after) {
+  display: none;
 }
 
+.channel-icon {
+  font-size: 22px;
+  line-height: 1;
+}
+
+.channel-label {
+  font-size: 12px;
+  font-weight: 800;
+  color: #24324a;
+}
+
+/* ========== 数据背书面板 ========== */
 .trust-panel {
   display: grid;
   grid-template-columns: repeat(3, 1fr);
@@ -494,46 +509,38 @@ function formatRatio(item: Listing) {
   font-size: 11px;
 }
 
-.sort-bar {
-  position: sticky;
-  top: 0;
-  z-index: 10;
+/* ========== van-dropdown-menu 排序筛选 ========== */
+.sort-dropdown {
   margin: 12px -14px 0;
+  border-radius: 0;
+}
+
+.sort-dropdown :deep(.van-dropdown-menu__bar) {
   background: rgba(238, 245, 255, 0.92);
-  padding: 10px 14px 8px;
   backdrop-filter: blur(12px);
+  box-shadow: none;
 }
 
-.filter-panel {
-  padding: 8px 0 2px;
-}
-
-.sort-bar button,
-.filter-panel button {
-  flex: 0 0 auto;
-  border: 0;
-  border-radius: 999px;
-  background: #ffffff;
-  color: #4d5b73;
-  padding: 9px 12px;
+.sort-dropdown :deep(.van-dropdown-menu__title) {
   font-weight: 800;
+  color: #4d5b73;
+  font-size: 14px;
 }
 
-.sort-bar button.active {
-  background: #1479ff;
-  color: #ffffff;
+.sort-dropdown :deep(.van-dropdown-menu__title--active) {
+  color: #1479ff;
 }
 
-.sort-bar button span {
-  margin-left: 2px;
-}
-
-.mobile-tip {
-  margin: 12px 2px;
+/* ========== 加载状态 ========== */
+.state-loading {
+  display: flex;
+  justify-content: center;
+  padding: 20px 0;
   color: #6b7a90;
   font-size: 13px;
 }
 
+/* ========== 卡片列表 ========== */
 .mobile-list {
   display: grid;
   gap: 12px;
@@ -655,45 +662,59 @@ function formatRatio(item: Listing) {
   white-space: nowrap;
 }
 
-.mobile-tabbar {
+/* ========== van-tabbar 底部导航 ========== */
+.home-tabbar {
   position: fixed;
   right: 12px;
   bottom: 12px;
   left: 12px;
   z-index: 20;
-  justify-content: space-around;
   height: 60px;
   border-radius: 22px;
   background: rgba(255, 255, 255, 0.96);
   box-shadow: 0 16px 36px rgba(23, 35, 61, 0.16);
   backdrop-filter: blur(14px);
+  padding: 0;
 }
 
-.tab-item {
+.home-tabbar :deep(.van-tabbar) {
+  border-radius: 22px;
+  height: 60px;
+}
+
+.home-tabbar :deep(.van-tabbar-item) {
   color: #708097;
   font-size: 12px;
   font-weight: 800;
 }
 
-.tab-item.active {
+.home-tabbar :deep(.van-tabbar-item--active) {
   color: #1479ff;
 }
 
-.publish-tab {
-  display: grid;
-  width: 58px;
-  height: 58px;
-  place-items: center;
-  border: 5px solid #eef5ff;
-  border-radius: 50%;
-  background: linear-gradient(180deg, #ffb21a, #ff6a00);
-  color: #ffffff;
-  font-size: 13px;
-  font-weight: 900;
-  transform: translateY(-18px);
-  box-shadow: 0 10px 24px rgba(255, 106, 0, 0.35);
+.home-tabbar :deep(.van-tabbar-item__icon) {
+  font-size: 20px;
 }
 
+/* 发布按钮特殊样式 */
+.tabbar-publish :deep(.van-tabbar-item__icon) {
+  display: grid;
+  width: 48px;
+  height: 48px;
+  place-items: center;
+  border-radius: 50%;
+  background: linear-gradient(180deg, #ffb21a, #ff6a00);
+  color: #ffffff !important;
+  font-size: 22px;
+  transform: translateY(-8px);
+  box-shadow: 0 8px 20px rgba(255, 106, 0, 0.35);
+}
+
+.tabbar-publish :deep(.van-tabbar-item__text) {
+  color: #ff6a00;
+}
+
+/* ========== 响应式适配 ========== */
 @media (min-width: 520px) {
   .mobile-shell {
     max-width: 430px;
@@ -701,7 +722,7 @@ function formatRatio(item: Listing) {
     box-shadow: 0 0 0 1px rgba(23, 35, 61, 0.08);
   }
 
-  .mobile-tabbar {
+  .home-tabbar {
     right: calc((100vw - 430px) / 2 + 12px);
     left: calc((100vw - 430px) / 2 + 12px);
   }
diff --git a/frontend/src/views/mobile/MobileLoginView.vue b/frontend/src/views/mobile/MobileLoginView.vue
index 0c6f576..c3b967b 100644
--- a/frontend/src/views/mobile/MobileLoginView.vue
+++ b/frontend/src/views/mobile/MobileLoginView.vue
@@ -1,6 +1,7 @@
 <script setup lang="ts">
-import { computed, reactive, ref } from "vue";
-import { useRouter } from "vue-router";
+import { onUnmounted, reactive, ref } from "vue";
+import { RouterLink, useRouter } from "vue-router";
+import { showToast, showDialog } from "vant";
 
 import { sendSmsCode } from "@/api/auth";
 import { useSessionStore } from "@/stores/session";
@@ -15,27 +16,61 @@ const form = reactive({
   code: "",
 });
 
-const maskedPhone = computed(() =>
-  form.phone.length >= 7
-    ? `${form.phone.slice(0, 3)}****${form.phone.slice(-4)}`
-    : "手机号"
-);
+const countDown = ref(0);
+let timer: ReturnType<typeof setInterval> | null = null;
 
+function startCountDown() {
+  countDown.value = 60;
+  timer = setInterval(() => {
+    countDown.value--;
+    if (countDown.value <= 0) {
+      clearInterval(timer!);
+      timer = null;
+    }
+  }, 1000);
+}
+
+onUnmounted(() => {
+  if (timer) {
+    clearInterval(timer);
+    timer = null;
+  }
+});
+
+/* --------- 业务方法 --------- */
 async function handleSendCode() {
+  if (!form.phone.trim()) {
+    showToast("请输入手机号");
+    return;
+  }
+
   sending.value = true;
   try {
     await sendSmsCode(form.phone);
-    window.alert("验证码已发送，开发环境请查看后端日志");
-  } catch {
-    window.alert("验证码发送失败，请稍后重试");
+    showToast("验证码已发送，开发环境请查看后端日志");
+    startCountDown();
+  } catch (error) {
+    showToast(readError(error, "验证码发送失败，请稍后重试"));
   } finally {
     sending.value = false;
   }
 }
 
+function readError(error: unknown, fallback: string) {
+  if (typeof error === "object" && error && "response" in error) {
+    const response = (error as { response?: { data?: { message?: string } } })
+      .response;
+    return response?.data?.message || fallback;
+  }
+  return fallback;
+}
+
 async function handleLogin() {
   if (!agreed.value) {
-    window.alert("请先阅读并同意用户协议和隐私政策");
+    showDialog({
+      title: "提示",
+      message: "请先阅读并同意用户协议和隐私政策",
+    });
     return;
   }
 
@@ -44,7 +79,7 @@ async function handleLogin() {
     await session.login(form.phone, form.code);
     await router.push("/m/profile");
   } catch {
-    window.alert("登录失败，请检查手机号和验证码");
+    showToast("登录失败，请检查手机号和验证码");
   } finally {
     loading.value = false;
   }
@@ -53,222 +88,355 @@ async function handleLogin() {
 
 <template>
   <main class="mobile-login-shell">
-    <section class="login-brand-card">
-      <div class="monster-logo">锤</div>
-      <p>大锤商行</p>
-      <small>平台担保 · 安全租号</small>
-    </section>
-
-    <section class="login-panel">
-      <p class="login-eyebrow">SMS LOGIN</p>
-      <h1>登录</h1>
-      <p class="login-subtitle">使用手机号验证码登录，当前开发环境验证码会打印在后端日志。</p>
-
-      <label class="field-card">
-        <span>手机号</span>
-        <input v-model="form.phone" maxlength="11" inputmode="tel" placeholder="请输入手机号" />
-      </label>
-
-      <label class="field-card">
-        <span>验证码</span>
-        <div class="code-line">
-          <input v-model="form.code" maxlength="6" inputmode="numeric" placeholder="6 位验证码" />
-          <button type="button" :disabled="sending" @click="handleSendCode">
-            {{ sending ? "发送中" : "发送" }}
-          </button>
+    <section class="login-card">
+      <!-- 品牌区域 -->
+      <div class="login-top">
+        <div class="monster-logo">锤</div>
+        <div>
+          <p>大锤商行</p>
+          <small>平台担保 · 安全租号</small>
         </div>
-      </label>
-
-      <div class="login-links">
-        <button type="button">忘记密码</button>
-        <span>当前输入：{{ maskedPhone }}</span>
       </div>
 
-      <label class="agreement-row">
-        <input v-model="agreed" type="checkbox" />
-        <span>我已阅读并同意 <b>《用户协议》</b> 和 <b>《隐私政策》</b></span>
-      </label>
+      <!-- 登录/注册 Tab 切换 -->
+      <div class="auth-switch" aria-label="登录注册切换">
+        <RouterLink to="/m/login" class="active">登录</RouterLink>
+        <RouterLink to="/m/register">注册</RouterLink>
+      </div>
 
-      <button class="primary-login" type="button" :disabled="loading" @click="handleLogin">
-        {{ loading ? "登录中..." : "登录" }}
-      </button>
+      <p class="login-eyebrow">SMS LOGIN</p>
+      <h1>手机号登录</h1>
+      <p class="login-subtitle">验证码登录，开发环境验证码查看后端日志。</p>
 
-      <button class="sms-login" type="button" @click="handleSendCode">
-        使用手机验证码登录
-      </button>
+      <!-- 手机号输入 -->
+      <van-field
+        v-model="form.phone"
+        type="tel"
+        maxlength="11"
+        placeholder="请输入手机号"
+        clearable
+        class="login-field"
+      >
+        <template #left-icon>
+          <span class="field-prefix">+86</span>
+        </template>
+      </van-field>
+
+      <!-- 验证码输入 -->
+      <van-field
+        v-model="form.code"
+        type="digit"
+        maxlength="6"
+        placeholder="6 位验证码"
+        class="login-field"
+        :left-icon="'shield-o'"
+      >
+        <template #button>
+          <van-button
+            size="small"
+            type="primary"
+            plain
+            round
+            :disabled="sending || countDown > 0"
+            :loading="sending"
+            @click="handleSendCode"
+          >
+            {{
+              countDown > 0
+                ? `${countDown}s`
+                : sending
+                ? "发送中"
+                : "发送验证码"
+            }}
+          </van-button>
+        </template>
+      </van-field>
+
+      <!-- 底部链接行 -->
+      <div class="login-links">
+        <van-button size="mini" plain type="primary">忘记密码</van-button>
+      </div>
+
+      <!-- 用户协议 -->
+      <div class="agreement-row">
+        <van-checkbox v-model="agreed" shape="square" icon-size="16px">
+          我已阅读并同意《<b>用户协议</b>》和《<b>隐私政策</b>》
+        </van-checkbox>
+      </div>
+
+      <!-- 登录按钮 -->
+      <van-button
+        type="primary"
+        block
+        round
+        class="login-button"
+        :loading="loading"
+        loading-text="登录中..."
+        @click="handleLogin"
+      >
+        登录
+      </van-button>
+
+      <!-- 底部注册入口 -->
+      <RouterLink
+        to="/m/register"
+        class="register-entry"
+        custom
+        v-slot="{ navigate }"
+      >
+        <van-button
+          plain
+          type="primary"
+          block
+          round
+          size="small"
+          class="register-button"
+          @click="navigate"
+        >
+          没有账号？立即注册
+        </van-button>
+      </RouterLink>
     </section>
   </main>
 </template>
 
 <style scoped>
-.mobile-login-shell {
-  min-height: 100vh;
-  background: radial-gradient(circle at 50% 0, #f0fffb 0, #f7fbff 34%, #ffffff 78%);
-  color: #151c28;
-  padding: 48px 26px 32px;
+/* ========== Vant 主题变量覆盖 ========== */
+:root {
+  --van-primary-color: #1777ff;
+  --van-primary-color-light: #5fd4ff;
+  --van-button-primary-background: linear-gradient(135deg, #1777ff, #5fd4ff);
+  --van-button-primary-border-color: transparent;
 }
 
-.login-brand-card {
-  display: grid;
-  place-items: center;
-  margin-bottom: 42px;
-  text-align: center;
+/* ========== 页面容器 ========== */
+.mobile-login-shell {
+  min-height: 100dvh;
+  box-sizing: border-box;
+  overflow: hidden;
+  background: radial-gradient(
+    circle at 50% 0,
+    #eafff9 0,
+    #f7fbff 38%,
+    #ffffff 86%
+  );
+  color: #151c28;
+  padding: 40px 24px;
+}
+
+.login-card {
+  display: flex;
+  min-height: calc(100dvh - 80px);
+  flex-direction: column;
+  justify-content: center;
+}
+
+/* ========== 品牌区域 ========== */
+.login-top {
+  display: flex;
+  align-items: center;
+  gap: 12px;
+  margin-bottom: 14px;
 }
 
 .monster-logo {
   display: grid;
-  width: 72px;
-  height: 72px;
+  width: 48px;
+  height: 48px;
+  flex: 0 0 auto;
   place-items: center;
-  border-radius: 22px;
+  border-radius: 16px;
   background: linear-gradient(145deg, #1777ff, #5fd4ff);
   color: #ffffff;
-  font-size: 28px;
+  font-size: 21px;
   font-weight: 900;
-  box-shadow: 0 14px 36px rgba(23, 119, 255, 0.24);
+  box-shadow: 0 10px 22px rgba(23, 119, 255, 0.2);
 }
 
-.login-brand-card p {
-  margin: 12px 0 2px;
-  font-size: 24px;
+.login-top p {
+  margin: 0 0 2px;
+  font-size: 20px;
   font-weight: 900;
 }
 
-.login-brand-card small,
+.login-top small,
 .login-subtitle {
   color: #667386;
 }
 
-.login-panel {
-  border-radius: 22px;
+/* ========== Tab 切换 ========== */
+.auth-switch {
+  display: grid;
+  grid-template-columns: repeat(2, 1fr);
+  gap: 8px;
+  margin-bottom: 16px;
+  border-radius: 15px;
+  background: #eef4fb;
+  padding: 5px;
 }
 
+.auth-switch a {
+  border-radius: 11px;
+  color: #667386;
+  padding: 10px 0;
+  text-align: center;
+  font-size: 14px;
+  font-weight: 900;
+  text-decoration: none;
+}
+
+.auth-switch a.active {
+  background: #ffffff;
+  color: #111827;
+  box-shadow: 0 8px 18px rgba(23, 35, 61, 0.08);
+}
+
+/* ========== 标题区 ========== */
 .login-eyebrow {
-  margin: 0 0 8px;
+  margin: 0 0 5px;
   color: #02846e;
-  font-size: 13px;
+  font-size: 12px;
   font-weight: 900;
   letter-spacing: 0.04em;
 }
 
-.login-panel h1 {
+.login-card h1 {
   margin: 0;
-  font-size: 30px;
-  line-height: 1.2;
+  font-size: 28px;
+  line-height: 1.15;
 }
 
 .login-subtitle {
-  margin: 12px 0 28px;
-  font-size: 14px;
-  line-height: 1.7;
-}
-
-.field-card {
-  display: block;
-  margin-top: 14px;
-  border: 1px solid #e1e6ee;
-  border-radius: 13px;
-  background: rgba(255, 255, 255, 0.88);
-  padding: 14px;
-}
-
-.field-card span {
-  display: block;
-  margin-bottom: 10px;
-  color: #5d6674;
+  margin: 7px 0 14px;
   font-size: 13px;
-  font-weight: 700;
+  line-height: 1.45;
 }
 
-.field-card input {
-  width: 100%;
-  box-sizing: border-box;
-  border: 0;
-  outline: 0;
-  background: #eaf2ff;
+/* ========== Vant Field 覆盖样式 ========== */
+.login-field {
+  margin-top: 12px;
+  border-radius: 12px;
+  background: rgba(255, 255, 255, 0.92);
+  box-shadow: inset 0 1px 3px rgba(23, 35, 61, 0.04);
+  overflow: hidden;
+}
+
+.login-field :deep(.van-field__control) {
+  font-size: 15px;
   color: #151c28;
-  padding: 11px 12px;
-  font-size: 16px;
 }
 
-.code-line {
-  display: grid;
-  grid-template-columns: 1fr 86px;
-  gap: 8px;
+.login-field :deep(.van-field__label) {
+  width: auto;
+  margin-right: 8px;
+  color: #333b48;
+  font-weight: 700;
+  font-size: 13px;
+}
+.login-field :deep(.van-field__left-icon) {
+  color: #1777ff;
+  margin-right: 0;
 }
 
-.code-line button,
-.sms-login,
-.primary-login,
-.login-links button {
-  border: 0;
-  background: none;
+.login-field :deep(.van-field__right-icon) {
+  color: #999;
+}
+
+.field-prefix {
+  color: #1777ff;
   font-weight: 800;
+  font-size: 14px;
+  margin-right: 4px;
 }
 
-.code-line button {
-  border-radius: 8px;
-  background: #ffffff;
-  color: #3f4652;
-  box-shadow: inset 0 0 0 1px #d6dce6;
+/* ========== 底部链接行 ========== */
+.login-links {
+  display: flex;
+  align-items: center;
+  justify-content: space-between;
+  margin: 10px 0 12px;
+  color: #566274;
+  font-size: 12px;
 }
 
-.login-links,
+/* ========== 协议行 ========== */
 .agreement-row {
   display: flex;
   align-items: center;
+  margin-bottom: 16px;
 }
 
-.login-links {
-  justify-content: space-between;
-  margin: 18px 0 26px;
-  color: #566274;
-  font-size: 13px;
-}
-
-.login-links button {
-  color: #08b86f;
-}
-
-.agreement-row {
-  gap: 10px;
+.agreement-row :deep(.van-checkbox__label) {
+  margin-left: 6px;
   color: #333b48;
+  font-size: 12px;
+  line-height: 1.4;
+}
+
+.agreement-row :deep(.van-checkbox__label b) {
+  color: #1777ff;
+  font-weight: 600;
+}
+
+/* ========== 登录按钮 ========== */
+.login-button {
+  margin-top: 6px;
+  height: 46px;
+  font-size: 15px;
+  font-weight: 800;
+  background: linear-gradient(135deg, #1777ff, #5fd4ff) !important;
+  border: none !important;
+  box-shadow: 0 8px 20px rgba(23, 119, 255, 0.25);
+}
+
+/* ========== 注册入口按钮 ========== */
+.register-button {
+  margin-top: 12px;
   font-size: 13px;
-  line-height: 1.5;
+  font-weight: 800;
 }
 
-.agreement-row input {
-  width: 16px;
-  height: 16px;
+.register-entry {
+  text-decoration: none;
 }
 
-.agreement-row b {
-  color: #e63145;
-  font-weight: 500;
-}
+/* ========== 响应式 ========== */
+@media (max-height: 620px) {
+  .mobile-login-shell {
+    padding-top: 10px;
+    padding-bottom: 10px;
+  }
 
-.primary-login,
-.sms-login {
-  width: 100%;
-  height: 52px;
-  margin-top: 22px;
-  border-radius: 11px;
-  font-size: 16px;
-}
+  .login-card {
+    min-height: calc(100dvh - 20px);
+  }
 
-.primary-login {
-  background: #050505;
-  color: #ffffff;
-}
+  .login-top {
+    margin-bottom: 10px;
+  }
 
-.primary-login:disabled {
-  opacity: 0.7;
-}
+  .monster-logo {
+    width: 42px;
+    height: 42px;
+    border-radius: 14px;
+  }
 
-.sms-login {
-  background: #ffffff;
-  color: #151c28;
-  box-shadow: inset 0 0 0 1px #e1e6ee;
+  .auth-switch {
+    margin-bottom: 11px;
+  }
+
+  .login-card h1 {
+    font-size: 24px;
+  }
+
+  .login-field {
+    margin-top: 8px;
+  }
+
+  .login-button {
+    height: 42px;
+    margin-top: 10px;
+  }
 }
 
 @media (min-width: 520px) {
diff --git a/frontend/src/views/mobile/MobileProfileView.vue b/frontend/src/views/mobile/MobileProfileView.vue
index 2415cdf..2ce4484 100644
--- a/frontend/src/views/mobile/MobileProfileView.vue
+++ b/frontend/src/views/mobile/MobileProfileView.vue
@@ -1,9 +1,10 @@
 <script setup lang="ts">
 import { computed } from "vue";
-import { RouterLink } from "vue-router";
+import { useRouter } from "vue-router";
 import { useSessionStore } from "@/stores/session";
 
 const session = useSessionStore();
+const router = useRouter();
 const isLoggedIn = computed(() => Boolean(session.token));
 const displayName = computed(() => session.phone ? `用户${session.phone.slice(-6)}` : `用户${session.userId || 883099}`);
 const displayId = computed(() => session.userId || 138865);
@@ -27,104 +28,457 @@ const serviceIcons = ["👥", "🪙", "💸", "💼", "⚔️", "💎", "⭐", "
 function logout() {
   session.logout();
 }
+
+function goToLogin() {
+  router.push("/m/login");
+}
 </script>
 
 <template>
   <main class="mobile-profile-shell">
+    <!-- 未登录区 → van-empty + van-button -->
     <template v-if="!isLoggedIn">
-      <section class="guest-card">
-        <div class="guest-logo">锤</div>
-        <h1>登录大锤商行</h1>
-        <p>登录后查看订单、管理发布、提现余额，并享受平台担保交易服务。</p>
-        <RouterLink to="/m/login" class="guest-login">立即登录</RouterLink>
-        <div class="guest-benefits"><span>担保交易</span><span>订单留痕</span><span>安全交接</span></div>
+      <section class="guest-section">
+        <van-empty
+          image="error"
+          description="登录后查看订单、管理发布、提现余额"
+          class="guest-empty"
+        >
+          <template #image>
+            <div class="guest-logo">锤</div>
+          </template>
+        </van-empty>
+        <van-button
+          type="primary"
+          block
+          round
+          class="guest-login-btn"
+          @click="goToLogin"
+        >
+          立即登录
+        </van-button>
+        <div class="guest-benefits">
+          <span>担保交易</span><span>订单留痕</span><span>安全交接</span>
+        </div>
       </section>
     </template>
 
+    <!-- 已登录区 -->
     <template v-else>
+      <!-- 头像区 → van-cell + van-image -->
       <section class="profile-header">
-        <div class="avatar">👤</div>
+        <van-image
+          round
+          width="64px"
+          height="64px"
+          src=""
+          class="avatar-image"
+        >
+          <template #error>
+            <div class="avatar-fallback">👤</div>
+          </template>
+        </van-image>
         <div class="profile-user">
-          <h1>{{ displayName }}<span>✎</span></h1>
+          <h1>{{ displayName }}<span class="edit-icon">✎</span></h1>
           <p>ID:{{ displayId }} · {{ maskedPhone }}</p>
         </div>
-        <button class="setting-btn" type="button">⚙</button>
+        <van-icon name="setting-o" size="24" class="setting-icon" />
       </section>
 
-      <section class="balance-card">
-        <div><span>账户余额(元)</span><strong>¥0.00</strong><button type="button">查看明细</button></div>
-        <button class="withdraw-btn" type="button">提现</button>
-      </section>
+      <!-- 余额卡片 → van-cell-group + van-cell -->
+      <van-cell-group inset class="balance-group">
+        <van-cell center>
+          <template #title>
+            <div class="balance-info">
+              <span class="balance-label">账户余额(元)</span>
+              <strong class="balance-value">¥0.00</strong>
+              <van-button
+                size="mini"
+                plain
+                hairline
+                type="warning"
+                class="detail-btn"
+              >
+                查看明细
+              </van-button>
+            </div>
+          </template>
+          <template #value>
+            <van-button
+              type="primary"
+              size="small"
+              class="withdraw-btn"
+            >
+              提现
+            </van-button>
+          </template>
+        </van-cell>
+      </van-cell-group>
     </template>
 
-    <section class="menu-card">
+    <!-- 订单菜单 → van-grid -->
+    <section class="menu-section">
       <h2>我的订单</h2>
-      <div class="icon-grid four">
-        <RouterLink v-for="item in sellerOrders" :key="item.label" :to="item.to"><span>{{ item.icon }}</span><em>{{ item.label }}</em></RouterLink>
-      </div>
+      <van-grid :column-num="4" :border="false" class="order-grid">
+        <van-grid-item
+          v-for="item in sellerOrders"
+          :key="item.label"
+          :to="item.to"
+        >
+          <template #icon>
+            <span class="menu-icon">{{ item.icon }}</span>
+          </template>
+          <template #text>
+            <span class="menu-text">{{ item.label }}</span>
+          </template>
+        </van-grid-item>
+      </van-grid>
     </section>
 
-    <section class="menu-card">
+    <!-- 我买的 → van-grid -->
+    <section class="menu-section">
       <h2>我买的</h2>
-      <div class="icon-grid four">
-        <RouterLink v-for="item in buyerOrders" :key="item.label" :to="item.to"><span>{{ item.icon }}</span><em>{{ item.label }}</em></RouterLink>
-      </div>
+      <van-grid :column-num="4" :border="false" class="order-grid">
+        <van-grid-item
+          v-for="item in buyerOrders"
+          :key="item.label"
+          :to="item.to"
+        >
+          <template #icon>
+            <span class="menu-icon">{{ item.icon }}</span>
+          </template>
+          <template #text>
+            <span class="menu-text">{{ item.label }}</span>
+          </template>
+        </van-grid-item>
+      </van-grid>
     </section>
 
-    <section class="menu-card service-card">
-      <div class="icon-grid service-grid">
-        <button v-for="(item, index) in serviceItems" :key="item" type="button"><span>{{ serviceIcons[index] }}</span><em>{{ item }}</em></button>
-      </div>
-    </section>
+    <!-- 服务菜单 → van-grid -->
+    <van-cell-group inset class="service-group">
+      <van-grid :column-num="4" :border="false" class="service-grid">
+        <van-grid-item
+          v-for="(item, index) in serviceItems"
+          :key="item"
+        >
+          <template #icon>
+            <span class="menu-icon">{{ serviceIcons[index] }}</span>
+          </template>
+          <template #text>
+            <span class="menu-text">{{ item }}</span>
+          </template>
+        </van-grid-item>
+      </van-grid>
+    </van-cell-group>
 
-    <button v-if="isLoggedIn" class="logout-btn" type="button" @click="logout">退出登录</button>
+    <!-- 退出登录 → van-button -->
+    <van-button
+      v-if="isLoggedIn"
+      plain
+      type="danger"
+      block
+      class="logout-btn"
+      @click="logout"
+    >
+      退出登录
+    </van-button>
 
-    <nav class="profile-tabbar" aria-label="底部导航">
-      <RouterLink to="/m" class="tab-item">首页</RouterLink>
-      <RouterLink to="/m/listings" class="tab-item">租号</RouterLink>
-      <RouterLink to="/m/seller/listings/create" class="publish-tab">发布</RouterLink>
-      <RouterLink to="/m/orders" class="tab-item">订单</RouterLink>
-      <RouterLink to="/m/profile" class="tab-item active">我的</RouterLink>
-    </nav>
+    <!-- 底部 TabBar → van-tabbar route -->
+    <van-tabbar route class="profile-tabbar">
+      <van-tabbar-item to="/m" icon="home-o">首页</van-tabbar-item>
+      <van-tabbar-item to="/m/listings" icon="search">租号</van-tabbar-item>
+      <van-tabbar-item to="/m/seller/listings/create" icon="add-o" class="tabbar-publish">发布</van-tabbar-item>
+      <van-tabbar-item to="/m/orders" icon="orders-o">订单</van-tabbar-item>
+      <van-tabbar-item to="/m/profile" icon="manager-o">我的</van-tabbar-item>
+    </van-tabbar>
   </main>
 </template>
 
 <style scoped>
-.mobile-profile-shell { min-height: 100vh; background: linear-gradient(180deg, #fbfaff 0, #fbfaff 210px, #f7f7f7 210px); color: #1a202c; padding: 28px 18px 96px; }
-.profile-header { display: flex; align-items: center; gap: 14px; min-height: 120px; }
-.avatar { display: grid; width: 62px; height: 62px; flex: 0 0 auto; place-items: center; border-radius: 50%; background: #fff; font-size: 32px; box-shadow: 0 10px 24px rgba(24,30,45,.08); }
-.profile-user { min-width: 0; flex: 1; }
-.profile-user h1 { overflow: hidden; margin: 0; font-size: 20px; text-overflow: ellipsis; white-space: nowrap; }
-.profile-user h1 span { margin-left: 4px; color: #b7bcc6; font-size: 14px; }
-.profile-user p { margin: 7px 0 0; color: #666f7c; font-size: 13px; }
-.setting-btn { display: grid; width: 42px; height: 42px; place-items: center; border: 0; border-radius: 50%; background: #fff; font-size: 20px; }
-.balance-card, .menu-card, .guest-card { border-radius: 16px; background: #fff; box-shadow: 0 8px 26px rgba(24,30,45,.06); }
-.balance-card { display: flex; align-items: center; justify-content: space-between; margin-top: 10px; padding: 24px 28px; }
-.balance-card span, .balance-card strong { display: block; }
-.balance-card span { color: #8b8f99; font-weight: 700; }
-.balance-card strong { margin-top: 14px; font-size: 34px; line-height: 1; }
-.balance-card button { border: 0; border-radius: 6px; font-weight: 800; }
-.balance-card div button { margin-top: 14px; background: #fff5ee; color: #ff5f00; padding: 6px 8px; box-shadow: inset 0 0 0 1px #ff8a42; }
-.withdraw-btn { background: #050505; color: #fff; padding: 12px 18px; }
-.menu-card { margin-top: 12px; padding: 16px 14px; }
-.menu-card h2 { margin: 0 0 12px; font-size: 18px; }
-.icon-grid { display: grid; gap: 14px 8px; }
-.icon-grid.four, .service-grid { grid-template-columns: repeat(4, 1fr); }
-.icon-grid a, .icon-grid button { display: grid; gap: 7px; place-items: center; border: 0; background: none; color: #5f6671; text-align: center; }
-.icon-grid span { font-size: 25px; line-height: 1; }
-.icon-grid em { font-size: 13px; font-style: normal; font-weight: 700; }
-.service-card { padding-top: 18px; padding-bottom: 18px; }
-.guest-card { margin-top: 18px; padding: 34px 26px; text-align: center; }
-.guest-logo { display: grid; width: 74px; height: 74px; margin: 0 auto 18px; place-items: center; border-radius: 22px; background: linear-gradient(145deg, #1777ff, #5ed7ff); color: #fff; font-size: 30px; font-weight: 900; }
-.guest-card h1 { margin: 0; font-size: 24px; }
-.guest-card p { margin: 12px 0 22px; color: #667386; font-size: 14px; line-height: 1.7; }
-.guest-login { display: block; border-radius: 13px; background: #050505; color: #fff; padding: 14px; font-weight: 900; }
-.guest-benefits { display: flex; justify-content: center; gap: 8px; margin-top: 16px; }
-.guest-benefits span { border-radius: 999px; background: #eef6ff; color: #1777ff; padding: 6px 9px; font-size: 12px; font-weight: 800; }
-.logout-btn { width: 100%; margin-top: 14px; border: 0; border-radius: 14px; background: #fff; color: #ef4444; padding: 14px; font-weight: 900; box-shadow: 0 8px 26px rgba(24,30,45,.06); }
-.profile-tabbar { position: fixed; right: 12px; bottom: 12px; left: 12px; z-index: 20; display: flex; height: 60px; align-items: center; justify-content: space-around; border-radius: 22px; background: rgba(255,255,255,.96); box-shadow: 0 16px 36px rgba(23,35,61,.16); backdrop-filter: blur(14px); }
-.tab-item { color: #708097; font-size: 12px; font-weight: 800; }
-.tab-item.active { color: #5b6ee1; }
-.publish-tab { display: grid; width: 58px; height: 58px; place-items: center; border: 5px solid #f7f7f7; border-radius: 50%; background: #536dc8; color: #fff; font-size: 13px; font-weight: 900; transform: translateY(-18px); box-shadow: 0 10px 24px rgba(83,109,200,.35); }
-@media (min-width: 520px) { .mobile-profile-shell { max-width: 430px; margin: 0 auto; box-shadow: 0 0 0 1px rgba(23,35,61,.08); } .profile-tabbar { right: calc((100vw - 430px) / 2 + 12px); left: calc((100vw - 430px) / 2 + 12px); } }
+.mobile-profile-shell {
+  min-height: 100vh;
+  background: linear-gradient(180deg, #fbfaff 0, #fbfaff 210px, #f7f7f7 210px);
+  color: #1a202c;
+  padding: 28px 12px 96px;
+}
+
+/* ========== 未登录区 ========== */
+.guest-section {
+  text-align: center;
+  padding: 20px 14px 0;
+}
+
+.guest-empty {
+  padding: 0;
+}
+
+.guest-empty :deep(.van-empty__description) {
+  color: #667386;
+  font-size: 14px;
+  line-height: 1.7;
+  margin-top: 12px;
+}
+
+.guest-logo {
+  display: grid;
+  width: 74px;
+  height: 74px;
+  margin: 0 auto 0;
+  place-items: center;
+  border-radius: 22px;
+  background: linear-gradient(145deg, #1777ff, #5ed7ff);
+  color: #fff;
+  font-size: 30px;
+  font-weight: 900;
+}
+
+.guest-login-btn {
+  margin-top: 18px;
+  border-radius: 13px;
+  background: #050505;
+  border-color: #050505;
+  font-size: 16px;
+  font-weight: 900;
+  height: 48px;
+}
+
+.guest-benefits {
+  display: flex;
+  justify-content: center;
+  gap: 8px;
+  margin-top: 16px;
+}
+
+.guest-benefits span {
+  border-radius: 999px;
+  background: #eef6ff;
+  color: #1777ff;
+  padding: 6px 9px;
+  font-size: 12px;
+  font-weight: 800;
+}
+
+/* ========== 已登录头像区 ========== */
+.profile-header {
+  display: flex;
+  align-items: center;
+  gap: 14px;
+  min-height: 120px;
+}
+
+.avatar-image {
+  flex: 0 0 auto;
+}
+
+.avatar-fallback {
+  display: grid;
+  width: 64px;
+  height: 64px;
+  place-items: center;
+  background: #fff;
+  border-radius: 50%;
+  font-size: 32px;
+  box-shadow: 0 10px 24px rgba(24, 30, 45, 0.08);
+}
+
+.profile-user {
+  min-width: 0;
+  flex: 1;
+}
+
+.profile-user h1 {
+  overflow: hidden;
+  margin: 0;
+  font-size: 20px;
+  text-overflow: ellipsis;
+  white-space: nowrap;
+}
+
+.edit-icon {
+  margin-left: 4px;
+  color: #b7bcc6;
+  font-size: 14px;
+}
+
+.profile-user p {
+  margin: 7px 0 0;
+  color: #666f7c;
+  font-size: 13px;
+}
+
+.setting-icon {
+  color: #8b8f99;
+  cursor: pointer;
+}
+
+/* ========== 余额卡片 ========== */
+.balance-group {
+  margin-top: 10px;
+  border-radius: 16px;
+  overflow: hidden;
+  box-shadow: 0 8px 26px rgba(24, 30, 45, 0.06);
+}
+
+.balance-group :deep(.van-cell) {
+  padding: 24px 20px;
+}
+
+.balance-info {
+  display: flex;
+  flex-direction: column;
+  gap: 0;
+}
+
+.balance-label {
+  color: #8b8f99;
+  font-size: 13px;
+  font-weight: 700;
+}
+
+.balance-value {
+  margin-top: 10px;
+  font-size: 34px;
+  line-height: 1;
+  color: #1a202c;
+}
+
+.detail-btn {
+  margin-top: 10px;
+  align-self: flex-start;
+  border-color: #ff8a42;
+  color: #ff5f00;
+  background: #fff5ee;
+  font-weight: 800;
+}
+
+.withdraw-btn {
+  background: #050505;
+  border-color: #050505;
+  border-radius: 6px;
+  padding: 12px 18px;
+  font-weight: 800;
+  height: auto;
+}
+
+/* ========== 订单菜单 ========== */
+.menu-section {
+  margin-top: 12px;
+  border-radius: 16px;
+  background: #fff;
+  padding: 16px 14px;
+  box-shadow: 0 8px 26px rgba(24, 30, 45, 0.06);
+}
+
+.menu-section h2 {
+  margin: 0 0 12px;
+  font-size: 18px;
+}
+
+.order-grid :deep(.van-grid-item__content) {
+  padding: 8px 4px;
+  background: transparent;
+}
+
+.menu-icon {
+  font-size: 25px;
+  line-height: 1;
+}
+
+.menu-text {
+  font-size: 13px;
+  font-weight: 700;
+  color: #5f6671;
+}
+
+/* ========== 服务菜单 ========== */
+.service-group {
+  margin-top: 12px;
+  border-radius: 16px;
+  overflow: hidden;
+  box-shadow: 0 8px 26px rgba(24, 30, 45, 0.06);
+}
+
+.service-group :deep(.van-cell-group) {
+  margin: 0;
+}
+
+.service-grid :deep(.van-grid-item__content) {
+  padding: 14px 4px;
+  background: #fff;
+}
+
+/* ========== 退出登录 ========== */
+.logout-btn {
+  margin-top: 14px;
+  border-radius: 14px;
+  font-weight: 900;
+  height: 48px;
+  font-size: 16px;
+}
+
+/* ========== van-tabbar 底部导航 ========== */
+.profile-tabbar {
+  position: fixed;
+  right: 12px;
+  bottom: 12px;
+  left: 12px;
+  z-index: 20;
+  height: 60px;
+  border-radius: 22px;
+  background: rgba(255, 255, 255, 0.96);
+  box-shadow: 0 16px 36px rgba(23, 35, 61, 0.16);
+  backdrop-filter: blur(14px);
+  padding: 0;
+}
+
+.profile-tabbar :deep(.van-tabbar) {
+  border-radius: 22px;
+  height: 60px;
+}
+
+.profile-tabbar :deep(.van-tabbar-item) {
+  color: #708097;
+  font-size: 12px;
+  font-weight: 800;
+}
+
+.profile-tabbar :deep(.van-tabbar-item--active) {
+  color: #5b6ee1;
+}
+
+.profile-tabbar :deep(.van-tabbar-item__icon) {
+  font-size: 20px;
+}
+
+/* 发布按钮特殊样式 */
+.tabbar-publish :deep(.van-tabbar-item__icon) {
+  display: grid;
+  width: 48px;
+  height: 48px;
+  place-items: center;
+  border-radius: 50%;
+  background: linear-gradient(180deg, #ffb21a, #ff6a00);
+  color: #ffffff !important;
+  font-size: 22px;
+  transform: translateY(-8px);
+  box-shadow: 0 8px 20px rgba(255, 106, 0, 0.35);
+}
+
+.tabbar-publish :deep(.van-tabbar-item__text) {
+  color: #ff6a00;
+}
+
+/* ========== 响应式适配 ========== */
+@media (min-width: 520px) {
+  .mobile-profile-shell {
+    max-width: 430px;
+    margin: 0 auto;
+    box-shadow: 0 0 0 1px rgba(23, 35, 61, 0.08);
+  }
+
+  .profile-tabbar {
+    right: calc((100vw - 430px) / 2 + 12px);
+    left: calc((100vw - 430px) / 2 + 12px);
+  }
+}
 </style>
diff --git a/frontend/src/views/mobile/MobileRegisterView.vue b/frontend/src/views/mobile/MobileRegisterView.vue
new file mode 100644
index 0000000..97bba93
--- /dev/null
+++ b/frontend/src/views/mobile/MobileRegisterView.vue
@@ -0,0 +1,447 @@
+<script setup lang="ts">
+import { onUnmounted, reactive, ref } from "vue";
+import { RouterLink, useRouter } from "vue-router";
+import { showToast } from "vant";
+
+import { sendSmsCode } from "@/api/auth";
+import { useSessionStore } from "@/stores/session";
+
+const router = useRouter();
+const session = useSessionStore();
+const loading = ref(false);
+const sending = ref(false);
+const agreed = ref(false);
+const form = reactive({
+  phone: "",
+  code: "",
+  inviteCode: "",
+});
+
+/* --------- 验证码倒计时 --------- */
+const countDown = ref(0);
+let timer: ReturnType<typeof setInterval> | null = null;
+
+function startCountDown() {
+  countDown.value = 60;
+  timer = setInterval(() => {
+    countDown.value--;
+    if (countDown.value <= 0) {
+      clearInterval(timer!);
+      timer = null;
+    }
+  }, 1000);
+}
+
+onUnmounted(() => {
+  if (timer) {
+    clearInterval(timer);
+    timer = null;
+  }
+});
+
+/* --------- 业务方法 --------- */
+async function handleSendCode() {
+  if (!form.phone.trim()) {
+    showToast("请输入手机号");
+    return;
+  }
+
+  sending.value = true;
+  try {
+    await sendSmsCode(form.phone);
+    showToast("验证码已发送，开发环境请查看后端日志");
+    startCountDown();
+  } catch (error) {
+    showToast(readError(error, "验证码发送失败，请稍后重试"));
+  } finally {
+    sending.value = false;
+  }
+}
+
+function readError(error: unknown, fallback: string) {
+  if (typeof error === "object" && error && "response" in error) {
+    const response = (error as { response?: { data?: { message?: string } } })
+      .response;
+    return response?.data?.message || fallback;
+  }
+  return fallback;
+}
+
+async function handleRegister() {
+  if (!agreed.value) {
+    showToast("请先阅读并同意用户协议和隐私政策");
+    return;
+  }
+
+  loading.value = true;
+  try {
+    await session.login(form.phone, form.code);
+    await router.push("/m/profile");
+  } catch {
+    showToast("注册失败，请检查手机号和验证码");
+  } finally {
+    loading.value = false;
+  }
+}
+</script>
+
+<template>
+  <main class="mobile-register-shell">
+    <section class="register-card">
+      <!-- 品牌区域 -->
+      <div class="register-top">
+        <div class="monster-logo">锤</div>
+        <div>
+          <p>加入大锤商行</p>
+          <small>注册后即可租号、下单、发布账号</small>
+        </div>
+      </div>
+
+      <!-- 登录/注册 Tab 切换 -->
+      <div class="auth-switch" aria-label="登录注册切换">
+        <RouterLink to="/m/login">登录</RouterLink>
+        <RouterLink to="/m/register" class="active">注册</RouterLink>
+      </div>
+
+      <p class="register-eyebrow">CREATE ACCOUNT</p>
+      <h1>手机号注册</h1>
+      <p class="register-subtitle">
+        先用短信验证码创建账号，后续再补充实名和收款信息。
+      </p>
+
+      <!-- 手机号输入 -->
+      <van-field
+        v-model="form.phone"
+        type="tel"
+        maxlength="11"
+        inputmode="tel"
+        placeholder="请输入手机号"
+        clearable
+        class="register-field"
+      >
+        <template #left-icon>
+          <span class="field-prefix">+86</span>
+        </template>
+      </van-field>
+
+      <!-- 验证码输入 -->
+      <van-field
+        v-model="form.code"
+        type="digit"
+        maxlength="6"
+        placeholder="6 位验证码"
+        class="register-field"
+        :left-icon="'shield-o'"
+      >
+        <template #button>
+          <van-button
+            size="small"
+            type="primary"
+            plain
+            round
+            :disabled="sending || countDown > 0"
+            :loading="sending"
+            @click="handleSendCode"
+          >
+            {{
+              countDown > 0
+                ? `${countDown}s`
+                : sending
+                ? "发送中"
+                : "发送验证码"
+            }}
+          </van-button>
+        </template>
+      </van-field>
+
+      <!-- 邀请码输入 -->
+      <van-field
+        v-model="form.inviteCode"
+        maxlength="16"
+        placeholder="选填，有邀请码填入"
+        clearable
+        class="register-field"
+        :left-icon="'friends-o'"
+      />
+
+      <!-- 用户协议 -->
+      <div class="agreement-row">
+        <van-checkbox v-model="agreed" shape="square" icon-size="16px">
+          我已阅读并同意《<b>用户协议</b>》和《<b>隐私政策</b>》
+        </van-checkbox>
+      </div>
+
+      <!-- 注册按钮 -->
+      <van-button
+        type="primary"
+        block
+        round
+        class="register-button"
+        :loading="loading"
+        loading-text="注册中..."
+        @click="handleRegister"
+      >
+        注册并登录
+      </van-button>
+
+      <!-- 底部登录入口 -->
+      <RouterLink
+        to="/m/login"
+        class="login-entry"
+        custom
+        v-slot="{ navigate }"
+      >
+        <van-button
+          plain
+          type="primary"
+          block
+          round
+          size="small"
+          class="login-link-button"
+          @click="navigate"
+        >
+          已有账号？去登录
+        </van-button>
+      </RouterLink>
+    </section>
+  </main>
+</template>
+
+<style scoped>
+/* ========== Vant 主题变量覆盖 ========== */
+:root {
+  --van-primary-color: #1777ff;
+  --van-primary-color-light: #5fd4ff;
+  --van-button-primary-background: linear-gradient(135deg, #1777ff, #5fd4ff);
+  --van-button-primary-border-color: transparent;
+}
+
+/* ========== 页面容器 ========== */
+.mobile-register-shell {
+  min-height: 100dvh;
+  box-sizing: border-box;
+  overflow: hidden;
+  background: radial-gradient(
+    circle at 50% 0,
+    #eafff9 0,
+    #f7fbff 38%,
+    #ffffff 86%
+  );
+  color: #151c28;
+  padding: 40px 24px;
+}
+
+.register-card {
+  display: flex;
+  min-height: calc(100dvh - 80px);
+  flex-direction: column;
+  justify-content: center;
+}
+
+/* ========== 品牌区域 ========== */
+.register-top {
+  display: flex;
+  align-items: center;
+  gap: 12px;
+  margin-bottom: 14px;
+}
+
+.monster-logo {
+  display: grid;
+  width: 48px;
+  height: 48px;
+  flex: 0 0 auto;
+  place-items: center;
+  border-radius: 16px;
+  background: linear-gradient(145deg, #1777ff, #5fd4ff);
+  color: #ffffff;
+  font-size: 21px;
+  font-weight: 900;
+  box-shadow: 0 10px 22px rgba(23, 119, 255, 0.2);
+}
+
+.register-top p {
+  margin: 0 0 2px;
+  font-size: 20px;
+  font-weight: 900;
+}
+
+.register-top small,
+.register-subtitle {
+  color: #667386;
+}
+
+/* ========== Tab 切换 ========== */
+.auth-switch {
+  display: grid;
+  grid-template-columns: repeat(2, 1fr);
+  gap: 8px;
+  margin-bottom: 16px;
+  border-radius: 15px;
+  background: #eef4fb;
+  padding: 5px;
+}
+
+.auth-switch a {
+  border-radius: 11px;
+  color: #667386;
+  padding: 10px 0;
+  text-align: center;
+  font-size: 14px;
+  font-weight: 900;
+  text-decoration: none;
+}
+
+.auth-switch a.active {
+  background: #ffffff;
+  color: #111827;
+  box-shadow: 0 8px 18px rgba(23, 35, 61, 0.08);
+}
+
+/* ========== 标题区 ========== */
+.register-eyebrow {
+  margin: 0 0 5px;
+  color: #02846e;
+  font-size: 12px;
+  font-weight: 900;
+  letter-spacing: 0.04em;
+}
+
+.register-card h1 {
+  margin: 0;
+  font-size: 28px;
+  line-height: 1.15;
+}
+
+.register-subtitle {
+  margin: 7px 0 14px;
+  font-size: 13px;
+  line-height: 1.45;
+}
+
+/* ========== Vant Field 覆盖样式 ========== */
+.register-field {
+  margin-top: 12px;
+  border-radius: 12px;
+  background: rgba(255, 255, 255, 0.92);
+  box-shadow: inset 0 1px 3px rgba(23, 35, 61, 0.04);
+  overflow: hidden;
+}
+
+.register-field :deep(.van-field__control) {
+  font-size: 15px;
+  color: #151c28;
+}
+
+.register-field :deep(.van-field__label) {
+  width: auto;
+  margin-right: 8px;
+  color: #333b48;
+  font-weight: 700;
+  font-size: 13px;
+}
+.register-field :deep(.van-field__left-icon) {
+  color: #1777ff;
+  margin-right: 0;
+}
+
+.register-field :deep(.van-field__right-icon) {
+  color: #999;
+}
+
+.field-prefix {
+  color: #1777ff;
+  font-weight: 800;
+  font-size: 14px;
+  margin-right: 4px;
+}
+
+/* ========== 协议行 ========== */
+.agreement-row {
+  display: flex;
+  align-items: center;
+  margin-top: 16px;
+  margin-bottom: 16px;
+}
+
+.agreement-row :deep(.van-checkbox__label) {
+  margin-left: 6px;
+  color: #333b48;
+  font-size: 12px;
+  line-height: 1.4;
+}
+
+.agreement-row :deep(.van-checkbox__label b) {
+  color: #1777ff;
+  font-weight: 600;
+}
+
+/* ========== 注册按钮 ========== */
+.register-button {
+  margin-top: 6px;
+  height: 46px;
+  font-size: 15px;
+  font-weight: 800;
+  background: linear-gradient(135deg, #1777ff, #5fd4ff) !important;
+  border: none !important;
+  box-shadow: 0 8px 20px rgba(23, 119, 255, 0.25);
+}
+
+/* ========== 登录入口按钮 ========== */
+.login-link-button {
+  margin-top: 12px;
+  font-size: 13px;
+  font-weight: 800;
+}
+
+.login-entry {
+  text-decoration: none;
+}
+
+/* ========== 响应式 ========== */
+@media (max-height: 620px) {
+  .mobile-register-shell {
+    padding-top: 10px;
+    padding-bottom: 10px;
+  }
+
+  .register-card {
+    min-height: calc(100dvh - 20px);
+  }
+
+  .register-top {
+    margin-bottom: 10px;
+  }
+
+  .monster-logo {
+    width: 42px;
+    height: 42px;
+    border-radius: 14px;
+  }
+
+  .auth-switch {
+    margin-bottom: 11px;
+  }
+
+  .register-card h1 {
+    font-size: 24px;
+  }
+
+  .register-field {
+    margin-top: 8px;
+  }
+
+  .register-button {
+    height: 42px;
+    margin-top: 10px;
+  }
+}
+
+@media (min-width: 520px) {
+  .mobile-register-shell {
+    max-width: 430px;
+    margin: 0 auto;
+    box-shadow: 0 0 0 1px rgba(23, 35, 61, 0.08);
+  }
+}
+</style>
diff --git a/frontend/vite.config.ts b/frontend/vite.config.ts
index 0eb375e..9a245b8 100644
--- a/frontend/vite.config.ts
+++ b/frontend/vite.config.ts
@@ -1,19 +1,26 @@
-import { fileURLToPath, URL } from 'node:url'
+import { fileURLToPath, URL } from "node:url";
 
-import vue from '@vitejs/plugin-vue'
-import { defineConfig } from 'vite'
+import vue from "@vitejs/plugin-vue";
+import { defineConfig } from "vite";
+import Components from "unplugin-vue-components/vite";
+import { VantResolver } from "@vant/auto-import-resolver";
 
 export default defineConfig({
-  plugins: [vue()],
+  plugins: [
+    vue(),
+    Components({
+      resolvers: [VantResolver()],
+    }),
+  ],
   resolve: {
     alias: {
-      '@': fileURLToPath(new URL('./src', import.meta.url)),
+      "@": fileURLToPath(new URL("./src", import.meta.url)),
     },
   },
   server: {
     port: 5173,
     proxy: {
-      '/api': 'http://127.0.0.1:8080',
+      "/api": "http://127.0.0.1:8080",
     },
   },
-})
+});