style(Splash): 将px单位转换为rem以适配移动端布局

docs: 添加项目规则文档说明项目采用rem布局
refactor(vite): 更新开发服务器端口并添加文件头注释

+这是一个移动端项目，基于Vue3 + Vite + ElementPlus 实现。
+
+1. 尺寸单位
+   - 项目采用rem单位进行布局，基准字体大小为16px。
+   - 其他尺寸单位（如px、vw、vh等）仅在必要时使用，避免过度依赖。

@@ -107,8 +107,8 @@ onMounted(() => {
   left: 50%;
   transform: translate(-50%, -50%);
   z-index: 4;
-  width: 200px;
-  height: 200px;
+  width: 12.5rem;
+  height: 12.5rem;
   opacity: 1;
   animation: loaderFadeOut 1s ease-out 2.5s forwards;
 }
@@ -118,15 +118,15 @@ onMounted(() => {
   position: absolute;
   top: 50%;
   left: 50%;
-  width: 8px;
-  height: 8px;
+  width: 0.5rem;
+  height: 0.5rem;
   background: radial-gradient(circle, #fbbf24 0%, #f59e0b 70%, #d97706 100%);
   border-radius: 50%;
   transform: translate(-50%, -50%);
   box-shadow: 
-    0 0 10px rgba(251, 191, 36, 0.8),
-    0 0 20px rgba(251, 191, 36, 0.4),
-    0 0 30px rgba(251, 191, 36, 0.2);
+    0 0 0.625rem rgba(251, 191, 36, 0.8),
+    0 0 1.25rem rgba(251, 191, 36, 0.4),
+    0 0 1.875rem rgba(251, 191, 36, 0.2);
   animation: waterDrop 0.6s ease-out;
 }
 
@@ -135,26 +135,34 @@ onMounted(() => {
   position: absolute;
   top: 50%;
   left: 50%;
-  border: 2px solid rgba(251, 191, 36, 0.6);
+  border: 0.125rem solid rgba(251, 191, 36, 0.6);
   border-radius: 50%;
   transform: translate(-50%, -50%);
   opacity: 0;
 }
 
 .ripple-1 {
-  animation: rippleExpand 2s ease-out 0.3s;
+  width: 1.25rem;
+  height: 1.25rem;
+  animation: rippleExpand 2s ease-out 0.2s infinite;
 }
 
 .ripple-2 {
-  animation: rippleExpand 2s ease-out 0.6s;
+  width: 2.5rem;
+  height: 2.5rem;
+  animation: rippleExpand 2s ease-out 0.4s infinite;
 }
 
 .ripple-3 {
-  animation: rippleExpand 2s ease-out 0.9s;
+  width: 3.75rem;
+  height: 3.75rem;
+  animation: rippleExpand 2s ease-out 0.6s infinite;
 }
 
 .ripple-4 {
-  animation: rippleExpand 2s ease-out 1.2s;
+  width: 5rem;
+  height: 5rem;
+  animation: rippleExpand 2s ease-out 0.8s infinite;
 }
 
 /* 内容层 */
@@ -178,7 +186,7 @@ onMounted(() => {
 .logo-image {
   width: auto;
   height: 10rem;
-  max-width: 250px;
+  max-width: 15.625rem;
   object-fit: contain;
   display: block;
 }
@@ -205,7 +213,7 @@ onMounted(() => {
 .enter-image {
   width: auto;
   height: 5rem;
-  max-width: 400px;
+  max-width: 25rem;
   object-fit: contain;
   display: block;
 }
@@ -213,7 +221,7 @@ onMounted(() => {
 /* 动画 */
 @keyframes waterDrop {
   0% {
-    transform: translate(-50%, -80px) scale(0.5);
+    transform: translate(-50%, -5rem) scale(0.5);
     opacity: 0.8;
   }
   50% {
@@ -231,17 +239,17 @@ onMounted(() => {
     width: 0;
     height: 0;
     opacity: 0.8;
-    border-width: 3px;
+    border-width: 0.1875rem;
   }
   50% {
     opacity: 0.4;
-    border-width: 2px;
+    border-width: 0.125rem;
   }
   100% {
-    width: 160px;
-    height: 160px;
+    width: 10rem;
+    height: 10rem;
     opacity: 0;
-    border-width: 1px;
+    border-width: 0.0625rem;
   }
 }
 
@@ -267,7 +275,7 @@ onMounted(() => {
 @keyframes fadeInUp {
   from {
     opacity: 0;
-    transform: translateY(30px);
+    transform: translateY(1.875rem);
   }
   to {
     opacity: 1;

+/*
+ * @Date: 2025-10-30 10:27:43
+ * @LastEditors: hookehuyr hookehuyr@gmail.com
+ * @LastEditTime: 2025-10-30 13:55:18
+ * @FilePath: /stdj_h5/vite.config.js
+ * @Description: 文件描述
+ */
 import { defineConfig } from 'vite'
 import vue from '@vitejs/plugin-vue'
 import AutoImport from 'unplugin-auto-import/vite'
@@ -59,7 +66,7 @@ export default defineConfig({
   },
   server: {
     host: '0.0.0.0',
-    port: 3000,
+    port: 5173,
     open: true,
     proxy: {
       '/api': {
@@ -80,4 +87,4 @@ export default defineConfig({
       }
     }
   }
-})
\ No newline at end of file
+})