diff --git a/src/pages/Dashboard.jsx b/src/pages/Dashboard.jsx
index 377e25e..8d5c099 100644
--- a/src/pages/Dashboard.jsx
+++ b/src/pages/Dashboard.jsx
@@ -2,7 +2,6 @@ import React, { useState, useEffect } from 'react';
 import { Link } from 'react-router-dom';
 import { useTranslation } from 'react-i18next';
 import { useAuth } from '../context/AuthContext';
-import { useSite } from '../context/SiteContext';
 import { getUserUsage, redeemCode, Q, quotaToDollar } from '../api';
 import SpotlightCard from '../components/bits/SpotlightCard';
 import CountUp from '../components/bits/CountUp';
@@ -12,8 +11,6 @@ import toast from 'react-hot-toast';
 export default function Dashboard() {
   const { t } = useTranslation();
   const { user, refreshUser } = useAuth();
-  const { site } = useSite();
-  const cs = site?.currency_symbol || '¥';
   const [usage, setUsage] = useState(null);
   const [redeemInput, setRedeemInput] = useState('');
   const [redeeming, setRedeeming] = useState(false);
@@ -64,7 +61,7 @@ export default function Dashboard() {
         <SpotlightCard className="!bg-neutral-900/60 !border-neutral-800/60 !p-6" spotlightColor="rgba(34,197,94,0.15)">
           <p className="text-sm text-page-secondary mb-2">{t('dashboard.balance')}</p>
           <div className="text-3xl font-bold text-page">
-            {cs}<CountUp from={0} to={balanceDollars} duration={1.5} />
+            $<CountUp from={0} to={balanceDollars} duration={1.5} />
           </div>
           <p className="text-xs text-page-muted mt-1">{t('dashboard.quotaUnits', { count: quota.toLocaleString() })}</p>
         </SpotlightCard>
@@ -72,7 +69,7 @@ export default function Dashboard() {
         <SpotlightCard className="!bg-neutral-900/60 !border-neutral-800/60 !p-6" spotlightColor="rgba(129,140,248,0.15)">
           <p className="text-sm text-page-secondary mb-2">{t('dashboard.used')}</p>
           <div className="text-3xl font-bold text-page">
-            {cs}<CountUp from={0} to={usedQuota / Q} duration={1.5} />
+            $<CountUp from={0} to={usedQuota / Q} duration={1.5} />
           </div>
           <p className="text-xs text-page-muted mt-1">{t('dashboard.quotaUnits', { count: usedQuota.toLocaleString() })}</p>
         </SpotlightCard>
diff --git a/src/pages/Packages.jsx b/src/pages/Packages.jsx
index 1824ebf..a739769 100644
--- a/src/pages/Packages.jsx
+++ b/src/pages/Packages.jsx
@@ -2,7 +2,6 @@ import React, { useState, useEffect } from 'react';
 import { Link, useNavigate } from 'react-router-dom';
 import { useTranslation } from 'react-i18next';
 import { useAuth } from '../context/AuthContext';
-import { useSite } from '../context/SiteContext';
 import { getSitePackages, subscribePackage, getActiveSubscriptions, Q } from '../api';
 import SpotlightCard from '../components/bits/SpotlightCard';
 import toast from 'react-hot-toast';
@@ -22,8 +21,6 @@ function formatDate(unix) {
 export default function Packages() {
   const { t } = useTranslation();
   const { user, refreshUser } = useAuth();
-  const { site } = useSite();
-  const cs = site?.currency_symbol || '¥';
   const navigate = useNavigate();
   const [packages, setPackages] = useState([]);
   const [loading, setLoading] = useState(true);
@@ -141,7 +138,7 @@ export default function Packages() {
                         style={{ width: `${pct}%` }} />
                     </div>
                     <span className="text-xs text-page-secondary whitespace-nowrap">
-                      {cs}{(remain / Q).toFixed(2)} / {cs}{(total / Q).toFixed(2)}
+                      ${(remain / Q).toFixed(2)} / ${(total / Q).toFixed(2)}
                     </span>
                   </div>
                 </div>
@@ -188,9 +185,9 @@ export default function Packages() {
                 {/* Price */}
                 <div className="mb-6">
                   <div className="flex items-baseline gap-2">
-                    <span className="text-4xl font-bold text-page">{cs}{Number(pkg.price).toFixed(2)}</span>
+                    <span className="text-4xl font-bold text-page">${Number(pkg.price).toFixed(2)}</span>
                     {pkg.original_price > 0 && pkg.original_price > pkg.price && (
-                      <span className="text-lg text-page-muted line-through">{cs}{Number(pkg.original_price).toFixed(2)}</span>
+                      <span className="text-lg text-page-muted line-through">${Number(pkg.original_price).toFixed(2)}</span>
                     )}
                   </div>
                   {pkg.duration > 0 && (
@@ -273,7 +270,7 @@ export default function Packages() {
               </div>
             )}
             <p className="text-sm text-page-secondary mb-4">
-              {t('packages.yourBalance')} <span className={`font-medium ${insufficient ? 'text-red-400' : 'text-green-400'}`}>{cs}{userBalance.toFixed(2)}</span>
+              {t('packages.yourBalance')} <span className={`font-medium ${insufficient ? 'text-red-400' : 'text-green-400'}`}>${userBalance.toFixed(2)}</span>
             </p>
             {insufficient && (
               <div className="bg-red-500/10 border border-red-500/20 rounded-xl p-3 mb-4">
diff --git a/src/pages/Pricing.jsx b/src/pages/Pricing.jsx
index d8e4d37..c983cf6 100644
--- a/src/pages/Pricing.jsx
+++ b/src/pages/Pricing.jsx
@@ -1,12 +1,9 @@
 import React, { useState, useEffect } from 'react';
 import { useTranslation } from 'react-i18next';
-import { useSite } from '../context/SiteContext';
 import { getSiteModels } from '../api';
 
 export default function Pricing() {
   const { t } = useTranslation();
-  const { site } = useSite();
-  const cs = site?.currency_symbol || '¥';
   const [models, setModels] = useState([]);
   const [search, setSearch] = useState('');
   const [loading, setLoading] = useState(true);
@@ -82,10 +79,10 @@ export default function Pricing() {
                     <span className="font-mono text-page">{m.display_name || m.model_name}</span>
                   </td>
                   <td className="px-5 py-3.5 text-right font-mono text-page-label">
-                    {m.input_price != null ? `${cs}${(Number(m.input_price) * 1000).toFixed(4)}` : '-'}
+                    {m.input_price != null ? `$${(Number(m.input_price) * 1000).toFixed(4)}` : '-'}
                   </td>
                   <td className="px-5 py-3.5 text-right font-mono text-page-label">
-                    {m.output_price != null ? `${cs}${(Number(m.output_price) * 1000).toFixed(4)}` : '-'}
+                    {m.output_price != null ? `$${(Number(m.output_price) * 1000).toFixed(4)}` : '-'}
                   </td>
                   <td className="px-5 py-3.5 text-center">
                     <span className={`inline-flex items-center gap-1.5 px-2 py-0.5 rounded-full text-xs border ${
diff --git a/src/pages/Topup.jsx b/src/pages/Topup.jsx
index 7dba9bd..0bbd364 100644
--- a/src/pages/Topup.jsx
+++ b/src/pages/Topup.jsx
@@ -16,7 +16,6 @@ export default function Topup() {
   const { t } = useTranslation();
   const { user, refreshUser } = useAuth();
   const { site } = useSite();
-  const cs = site?.currency_symbol || '¥';
 
   const [usage, setUsage] = useState(null);
   const [topupInfo, setTopupInfo] = useState(null);
@@ -326,7 +325,7 @@ export default function Topup() {
         <SpotlightCard className="!bg-neutral-900/60 !border-neutral-800/60 !p-6" spotlightColor="rgba(34,197,94,0.15)">
           <p className="text-sm text-page-secondary mb-2">{t('dashboard.balance')}</p>
           <div className="text-3xl font-bold text-page">
-            {cs}<CountUp from={0} to={balanceDollars} duration={1.5} />
+            $<CountUp from={0} to={balanceDollars} duration={1.5} />
           </div>
           <p className="text-xs text-page-muted mt-1">{t('dashboard.quotaUnits', { count: quota.toLocaleString() })}</p>
         </SpotlightCard>
@@ -334,7 +333,7 @@ export default function Topup() {
         <SpotlightCard className="!bg-neutral-900/60 !border-neutral-800/60 !p-6" spotlightColor="rgba(129,140,248,0.15)">
           <p className="text-sm text-page-secondary mb-2">{t('dashboard.used')}</p>
           <div className="text-3xl font-bold text-page">
-            {cs}<CountUp from={0} to={usedQuota / Q} duration={1.5} />
+            $<CountUp from={0} to={usedQuota / Q} duration={1.5} />
           </div>
         </SpotlightCard>
 
@@ -373,7 +372,7 @@ export default function Topup() {
                       : 'glass-sm text-page-label hover:text-page hover:bg-white/[0.08]'
                   }`}
                 >
-                  {cs}{val}
+                  ${val}
                 </button>
               ))}
             </div>
@@ -400,7 +399,7 @@ export default function Topup() {
               <p className="text-xs text-page-muted mt-2">{t('topup.calculating')}</p>
             ) : payAmount ? (
               <p className="text-xs text-page-secondary mt-2">
-                {t('topup.payAmountLabel')}: <span className="text-green-400 font-medium">{cs}{payAmount}</span>
+                {t('topup.payAmountLabel')}: <span className="text-green-400 font-medium">${payAmount}</span>
               </p>
             ) : null}
           </div>
@@ -444,7 +443,7 @@ export default function Topup() {
               >
                 <h3 className="text-sm font-semibold text-page mb-1">{product.name}</h3>
                 <p className="text-xl font-bold text-green-400 mb-1">
-                  {cs}{product.price} <span className="text-xs text-page-muted font-normal">{product.currency || 'USD'}</span>
+                  ${product.price} <span className="text-xs text-page-muted font-normal">{product.currency || 'USD'}</span>
                 </p>
                 {product.quota && (
                   <p className="text-xs text-page-secondary">{t('topup.quotaIncluded') || `${product.quota} quota`}</p>
@@ -461,7 +460,7 @@ export default function Topup() {
               >
                 {paymentLoading && payingMethod === 'creem'
                   ? t('topup.processing')
-                  : `${t('topup.payNow') || 'Pay'} ${cs}${selectedCreemProduct.price}`}
+                  : `${t('topup.payNow') || 'Pay'} $${selectedCreemProduct.price}`}
               </button>
             </div>
           )}
@@ -593,7 +592,7 @@ export default function Topup() {
               {history.map((item, i) => (
                 <div key={i} className="flex items-center justify-between glass-sm rounded-xl px-4 py-3">
                   <div>
-                    <p className="text-sm text-page">{cs}{item.amount}</p>
+                    <p className="text-sm text-page">${item.amount}</p>
                     <p className="text-xs text-page-muted">
                       {new Date(item.create_time * 1000).toLocaleString()} · {item.payment_method || t('topup.redeemCode')}
                     </p>
diff --git a/src/themes/claude/Home.jsx b/src/themes/claude/Home.jsx
index 3998c20..ae2de0f 100644
--- a/src/themes/claude/Home.jsx
+++ b/src/themes/claude/Home.jsx
@@ -16,7 +16,6 @@ export default function ClaudeHome() {
   const { t } = useTranslation();
   const { user } = useAuth();
   const { site } = useSite();
-  const cs = site?.currency_symbol || '¥';
   const [models, setModels] = useState([]);
   const [packages, setPackages] = useState([]);
 
@@ -231,9 +230,9 @@ export default function ClaudeHome() {
                       {pkg.description && <p className="text-sm text-[#6B5D4F] mb-4">{pkg.description}</p>}
                       <div className="mt-auto pt-4">
                         <div className="flex items-baseline gap-1">
-                          <span className="text-3xl font-bold text-[#3D3024]">{cs}{pkg.price}</span>
+                          <span className="text-3xl font-bold text-[#3D3024]">${pkg.price}</span>
                           {pkg.original_price > pkg.price && (
-                            <span className="text-sm text-[#8B7D6E] line-through">{cs}{pkg.original_price}</span>
+                            <span className="text-sm text-[#8B7D6E] line-through">${pkg.original_price}</span>
                           )}
                         </div>
                         {pkg.duration > 0 && <p className="text-xs text-[#8B7D6E] mt-1">{t('home.days', { count: pkg.duration })}</p>}
diff --git a/src/themes/clean/Home.jsx b/src/themes/clean/Home.jsx
index 1ca3d71..b4e965c 100644
--- a/src/themes/clean/Home.jsx
+++ b/src/themes/clean/Home.jsx
@@ -15,7 +15,6 @@ export default function CleanHome() {
   const { t } = useTranslation();
   const { user } = useAuth();
   const { site } = useSite();
-  const cs = site?.currency_symbol || '¥';
   const [models, setModels] = useState([]);
   const [packages, setPackages] = useState([]);
 
@@ -208,9 +207,9 @@ export default function CleanHome() {
                       {pkg.description && <p className="text-sm text-gray-500 mb-4">{pkg.description}</p>}
                       <div className="mt-auto pt-4">
                         <div className="flex items-baseline gap-1">
-                          <span className="text-3xl font-bold text-gray-900">{cs}{pkg.price}</span>
+                          <span className="text-3xl font-bold text-gray-900">${pkg.price}</span>
                           {pkg.original_price > pkg.price && (
-                            <span className="text-sm text-gray-500 line-through">{cs}{pkg.original_price}</span>
+                            <span className="text-sm text-gray-500 line-through">${pkg.original_price}</span>
                           )}
                         </div>
                         {pkg.duration > 0 && <p className="text-xs text-gray-500 mt-1">{t('home.days', { count: pkg.duration })}</p>}
diff --git a/src/themes/corporate/Home.jsx b/src/themes/corporate/Home.jsx
index 0f77445..1fb9f9e 100644
--- a/src/themes/corporate/Home.jsx
+++ b/src/themes/corporate/Home.jsx
@@ -14,7 +14,6 @@ export default function CorporateHome() {
   const { t } = useTranslation();
   const { user } = useAuth();
   const { site } = useSite();
-  const cs = site?.currency_symbol || '¥';
   const [models, setModels] = useState([]);
   const [packages, setPackages] = useState([]);
 
@@ -218,9 +217,9 @@ export default function CorporateHome() {
                         {pkg.description && <p className="text-sm text-slate-500 mb-6">{pkg.description}</p>}
                         <div className="mt-auto">
                           <div className="flex items-baseline gap-1.5">
-                            <span className="text-4xl font-bold text-slate-900">{cs}{pkg.price}</span>
+                            <span className="text-4xl font-bold text-slate-900">${pkg.price}</span>
                             {pkg.original_price > pkg.price && (
-                              <span className="text-sm text-slate-500 line-through">{cs}{pkg.original_price}</span>
+                              <span className="text-sm text-slate-500 line-through">${pkg.original_price}</span>
                             )}
                           </div>
                           {pkg.duration > 0 && <p className="text-sm text-slate-500 mt-1">{t('home.days', { count: pkg.duration })}</p>}
diff --git a/src/themes/dark/Home.jsx b/src/themes/dark/Home.jsx
index 3fa1d35..43a611d 100644
--- a/src/themes/dark/Home.jsx
+++ b/src/themes/dark/Home.jsx
@@ -12,7 +12,6 @@ export default function DarkHome() {
   const { t } = useTranslation();
   const { user } = useAuth();
   const { site } = useSite();
-  const cs = site?.currency_symbol || '¥';
   const [models, setModels] = useState([]);
   const [packages, setPackages] = useState([]);
 
@@ -179,9 +178,9 @@ export default function DarkHome() {
                 <h3 className="text-lg font-semibold text-white mb-1">{pkg.name}</h3>
                 {pkg.description && <p className="text-sm text-neutral-400 mb-4">{pkg.description}</p>}
                 <div className="mt-auto pt-4">
-                  <span className="text-3xl font-bold text-emerald-400 font-mono">{cs}{pkg.price}</span>
+                  <span className="text-3xl font-bold text-emerald-400 font-mono">${pkg.price}</span>
                   {pkg.original_price > pkg.price && (
-                    <span className="text-sm text-neutral-600 line-through ml-2">{cs}{pkg.original_price}</span>
+                    <span className="text-sm text-neutral-600 line-through ml-2">${pkg.original_price}</span>
                   )}
                   {pkg.duration > 0 && <p className="text-xs text-neutral-600 mt-1">{t('home.days', { count: pkg.duration })}</p>}
                 </div>
diff --git a/src/themes/default/Home.jsx b/src/themes/default/Home.jsx
index 5102b3f..b7faef6 100644
--- a/src/themes/default/Home.jsx
+++ b/src/themes/default/Home.jsx
@@ -14,7 +14,6 @@ export default function DefaultHome() {
   const { t } = useTranslation();
   const { user } = useAuth();
   const { site } = useSite();
-  const cs = site?.currency_symbol || '¥';
   const [models, setModels] = useState([]);
   const [packages, setPackages] = useState([]);
 
@@ -182,9 +181,9 @@ export default function DefaultHome() {
                 {pkg.description && <p className="text-sm text-neutral-400 mb-4">{pkg.description}</p>}
                 <div className="mt-auto pt-4">
                   <div className="flex items-baseline gap-1">
-                    <span className="text-3xl font-bold text-white">{cs}{pkg.price}</span>
+                    <span className="text-3xl font-bold text-white">${pkg.price}</span>
                     {pkg.original_price > pkg.price && (
-                      <span className="text-sm text-neutral-500 line-through">{cs}{pkg.original_price}</span>
+                      <span className="text-sm text-neutral-500 line-through">${pkg.original_price}</span>
                     )}
                   </div>
                   {pkg.duration > 0 && <p className="text-xs text-neutral-500 mt-1">{t('home.days', { count: pkg.duration })}</p>}
diff --git a/src/themes/minimal/Home.jsx b/src/themes/minimal/Home.jsx
index 42f7df8..79fbe28 100644
--- a/src/themes/minimal/Home.jsx
+++ b/src/themes/minimal/Home.jsx
@@ -11,7 +11,6 @@ export default function MinimalHome() {
   const { t } = useTranslation();
   const { user } = useAuth();
   const { site } = useSite();
-  const cs = site?.currency_symbol || '¥';
   const [models, setModels] = useState([]);
   const [packages, setPackages] = useState([]);
 
@@ -143,9 +142,9 @@ export default function MinimalHome() {
                   <h3 className="text-base font-semibold text-white">{pkg.name}</h3>
                   {pkg.description && <p className="text-sm text-neutral-500 mt-1">{pkg.description}</p>}
                   <div className="mt-auto pt-6">
-                    <span className="text-3xl font-bold text-white">{cs}{pkg.price}</span>
+                    <span className="text-3xl font-bold text-white">${pkg.price}</span>
                     {pkg.original_price > pkg.price && (
-                      <span className="text-sm text-neutral-600 line-through ml-2">{cs}{pkg.original_price}</span>
+                      <span className="text-sm text-neutral-600 line-through ml-2">${pkg.original_price}</span>
                     )}
                     {pkg.duration > 0 && <p className="text-xs text-neutral-600 mt-1">{t('home.days', { count: pkg.duration })}</p>}
                   </div>
diff --git a/src/themes/starter/Home.jsx b/src/themes/starter/Home.jsx
index 20a868a..351821c 100644
--- a/src/themes/starter/Home.jsx
+++ b/src/themes/starter/Home.jsx
@@ -14,7 +14,6 @@ export default function StarterHome() {
   const { t } = useTranslation();
   const { user } = useAuth();
   const { site } = useSite();
-  const cs = site?.currency_symbol || '¥';
   const [models, setModels] = useState([]);
   const [packages, setPackages] = useState([]);
 
@@ -187,9 +186,9 @@ export default function StarterHome() {
                 )}
                 <div className="mt-auto pt-4">
                   <div className="flex items-baseline gap-1">
-                    <span className="text-3xl font-bold text-white">{cs}{pkg.price}</span>
+                    <span className="text-3xl font-bold text-white">${pkg.price}</span>
                     {pkg.original_price > pkg.price && (
-                      <span className="text-sm text-neutral-500 line-through">{cs}{pkg.original_price}</span>
+                      <span className="text-sm text-neutral-500 line-through">${pkg.original_price}</span>
                     )}
                   </div>
                   {pkg.duration > 0 && (