feat(saju): 오늘운세 컴포넌트 3개 (FortuneRing + ScoreCard + LuckyBox)

src/pages/saju/components/FortuneRing.jsx

@@ -0,0 +1,32 @@
+import React from 'react';
+
+export default function FortuneRing({ score, max = 100 }) {
+  const radius = 80;
+  const circumference = 2 * Math.PI * radius;
+  const safe = Math.max(0, Math.min(score || 0, max));
+  const dashOffset = circumference - (safe / max) * circumference;
+
+  return (
+    <div className="saju-fortune-ring">
+      <svg viewBox="0 0 200 200">
+        <circle
+          cx="100" cy="100" r={radius}
+          stroke="var(--saju-paper)" strokeWidth="14" fill="none"
+        />
+        <circle
+          cx="100" cy="100" r={radius}
+          stroke="var(--saju-gold)" strokeWidth="14" fill="none"
+          strokeDasharray={circumference}
+          strokeDashoffset={dashOffset}
+          strokeLinecap="round"
+          transform="rotate(-90 100 100)"
+          style={{ transition: 'stroke-dashoffset 0.6s ease' }}
+        />
+      </svg>
+      <div style={{ position: 'absolute', textAlign: 'center' }}>
+        <div className="saju-fortune-ring__score">{safe}</div>
+        <div className="saju-fortune-ring__total">/ {max}</div>
+      </div>
+    </div>
+  );
+}