refactor(design): 노출 페이지 잔여 글래스·다크 스타일 정리

- layout.tsx: GlassFilter 렌더·import 제거 (LiquidGlass.tsx 파일은 숨김 페이지용으로 유지)
- payment/success,fail: #04102b 다크 헤더 → jsm-navy 토큰, h2 색상 jsm-ink 토큰으로 교체
- legal/terms,privacy,refund: h1 text-[#04102b] → jsm-ink CSS 변수
- portfolio/[token]: bg-slate-950 + 다크 radial-gradient → jsm-bg/surface/navy 라이트 테마
- quote/[token]: #0a0f1e/#0f172a 전체 다크 테마 → jsm-* 라이트 토큰 기반으로 전면 교체 (print CSS·수락/거절 로직 무수정)

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

app/payment/fail/page.tsx

@@ -19,7 +19,7 @@ function FailContent() {
       <div className="inline-block bg-slate-100 border border-slate-200 text-slate-600 text-xs font-bold px-3 py-1 rounded-full mb-4">
         {code === 'USER_CANCEL' || code === 'PAY_PROCESS_CANCELED' ? '결제 취소' : '결제 실패'}
       </div>
-      <h2 className="text-xl font-bold text-[#04102b] mb-2">
+      <h2 className="text-xl font-bold mb-2" style={{ color: 'var(--jsm-ink)' }}>
         {code === 'USER_CANCEL' || code === 'PAY_PROCESS_CANCELED' ? '결제를 취소하셨습니다' : '결제에 실패했습니다'}
       </h2>
       <p className="text-slate-500 text-sm mb-8 max-w-xs mx-auto leading-relaxed">{message}</p>
@@ -45,9 +45,9 @@ export default function PaymentFailPage() {
   return (
     <div className="min-h-full bg-[#f0f5ff] flex items-center justify-center px-6 py-16">
       <div className="w-full max-w-md bg-white rounded-2xl border border-[#dbe8ff] shadow-lg overflow-hidden">
-        <div className="bg-[#04102b] px-6 py-4" style={{ backgroundImage: 'repeating-linear-gradient(135deg, rgba(255,255,255,0.012) 0px, rgba(255,255,255,0.012) 1px, transparent 1px, transparent 40px)' }}>
+        <div className="px-6 py-4 border-b" style={{ background: 'var(--jsm-navy)' }}>
           <div className="flex items-center gap-2">
-            <div className="w-7 h-7 rounded-lg bg-[#1a56db] flex items-center justify-center text-white font-bold text-xs">
+            <div className="w-7 h-7 rounded-lg flex items-center justify-center text-white font-bold text-xs" style={{ background: 'var(--jsm-accent)' }}>
               쟁
             </div>
             <span className="text-white font-bold text-sm">쟁승메이드 결제</span>

app/payment/success/page.tsx

@@ -18,7 +18,7 @@ function SuccessContent() {
       <div className="inline-block bg-emerald-50 border border-emerald-200 text-emerald-700 text-xs font-bold px-3 py-1 rounded-full mb-4">
         결제 완료
       </div>
-      <h2 className="text-2xl font-extrabold text-[#04102b] mb-2">결제가 완료되었습니다!</h2>
+      <h2 className="text-2xl font-extrabold mb-2" style={{ color: 'var(--jsm-ink)' }}>결제가 완료되었습니다!</h2>
       {paymentId && (
         <p className="text-slate-400 text-xs mb-1">주문번호: {paymentId}</p>
       )}
@@ -47,9 +47,9 @@ export default function PaymentSuccessPage() {
   return (
     <div className="min-h-full bg-[#f0f5ff] flex items-center justify-center px-6 py-16">
       <div className="w-full max-w-md bg-white rounded-2xl border border-[#dbe8ff] shadow-lg overflow-hidden">
-        <div className="bg-[#04102b] px-6 py-4" style={{ backgroundImage: 'repeating-linear-gradient(135deg, rgba(255,255,255,0.012) 0px, rgba(255,255,255,0.012) 1px, transparent 1px, transparent 40px)' }}>
+        <div className="px-6 py-4 border-b" style={{ background: 'var(--jsm-navy)' }}>
           <div className="flex items-center gap-2">
-            <div className="w-7 h-7 rounded-lg bg-[#1a56db] flex items-center justify-center text-white font-bold text-xs">
+            <div className="w-7 h-7 rounded-lg flex items-center justify-center text-white font-bold text-xs" style={{ background: 'var(--jsm-accent)' }}>
               쟁
             </div>
             <span className="text-white font-bold text-sm">쟁승메이드 결제</span>