:root{--color-bg-primary: #0a0e27;--color-bg-secondary: #1a1f3a;--color-bg-card: rgba(26, 31, 58, .8);--color-accent-gold: #f4c430;--color-accent-crimson: #dc143c;--color-text-primary: #ffffff;--color-text-secondary: #b8c5d6;--color-gradient-start: #1e3a8a;--color-gradient-end: #7c3aed;--font-display: "Noto Serif JP", serif;--font-body: "Zen Kaku Gothic New", sans-serif;--spacing-xs: .5rem;--spacing-sm: 1rem;--spacing-md: 1.5rem;--spacing-lg: 2rem;--spacing-xl: 3rem;--transition-fast: .2s cubic-bezier(.4, 0, .2, 1);--transition-normal: .3s cubic-bezier(.4, 0, .2, 1);--transition-slow: .5s cubic-bezier(.4, 0, .2, 1)}*{margin:0;padding:0;box-sizing:border-box}body{font-family:var(--font-body);background:linear-gradient(135deg,var(--color-bg-primary) 0%,var(--color-bg-secondary) 100%);color:var(--color-text-primary);min-height:100vh;overflow-x:hidden;position:relative}body:before{content:"";position:fixed;top:0;left:0;width:100%;height:100%;background:radial-gradient(circle at 20% 50%,rgba(124,58,237,.1) 0%,transparent 50%),radial-gradient(circle at 80% 80%,rgba(244,196,48,.05) 0%,transparent 50%);pointer-events:none;z-index:0;animation:pulse 8s ease-in-out infinite}@keyframes pulse{0%,to{opacity:.5}50%{opacity:.8}}#app{position:relative;z-index:1}h1,h2,h3,h4,h5,h6{font-family:var(--font-display);font-weight:900;letter-spacing:.02em}h1{font-size:clamp(2rem,5vw,3.5rem);background:linear-gradient(135deg,var(--color-accent-gold) 0%,#fff 50%,var(--color-accent-gold) 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;animation:shimmer 3s ease-in-out infinite;background-size:200% auto}@keyframes shimmer{0%,to{background-position:0% center}50%{background-position:100% center}}button{font-family:var(--font-body);font-weight:700;border:none;cursor:pointer;transition:all var(--transition-normal);position:relative;overflow:hidden}button:before{content:"";position:absolute;top:50%;left:50%;width:0;height:0;border-radius:50%;background:#ffffff4d;transform:translate(-50%,-50%);transition:width var(--transition-slow),height var(--transition-slow)}button:hover:before{width:300px;height:300px}button:active{transform:scale(.95)}.card{background:var(--color-bg-card);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border:1px solid rgba(255,255,255,.1);border-radius:1rem;padding:var(--spacing-lg);box-shadow:0 8px 32px #0000004d,inset 0 1px #ffffff1a}@keyframes fadeInUp{0%{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}.animate-in{animation:fadeInUp .6s ease-out forwards}::-webkit-scrollbar{width:8px}::-webkit-scrollbar-track{background:var(--color-bg-secondary)}::-webkit-scrollbar-thumb{background:var(--color-accent-gold);border-radius:4px}::-webkit-scrollbar-thumb:hover{background:#e6b82e}.map-container.svelte-uddrzc{position:relative;width:100%;max-width:700px;margin:0 auto}.national-average.svelte-uddrzc{text-align:center;margin-bottom:var(--spacing-md);padding:var(--spacing-md);background:linear-gradient(135deg,#f4c43026,#7c3aed26);border:2px solid rgba(244,196,48,.3);border-radius:1rem;animation:svelte-uddrzc-fadeIn .4s ease-out}.average-label.svelte-uddrzc{font-family:var(--font-body);font-size:.9rem;font-weight:700;color:var(--color-text-secondary);text-transform:uppercase;letter-spacing:.05em;margin-bottom:.25rem}.average-value.svelte-uddrzc{font-family:var(--font-display);font-size:2rem;font-weight:900;color:var(--color-accent-gold)}.japan-map.svelte-uddrzc{width:100%;filter:drop-shadow(0 10px 30px rgba(0,0,0,.5))}.japan-map.svelte-uddrzc .prefecture{cursor:pointer;transition:all .3s cubic-bezier(.4,0,.2,1)}.japan-map.svelte-uddrzc .prefecture:hover{filter:brightness(1.2)}.legend.svelte-uddrzc{margin-top:var(--spacing-md);padding:var(--spacing-md);background:#1a1f3a99;border:1px solid rgba(255,255,255,.1);border-radius:.75rem;animation:svelte-uddrzc-fadeIn .4s ease-out .2s both}.legend-title.svelte-uddrzc{font-family:var(--font-body);font-size:.85rem;font-weight:700;color:var(--color-text-secondary);text-transform:uppercase;letter-spacing:.05em;margin-bottom:var(--spacing-xs);text-align:center}.legend-gradient.svelte-uddrzc{margin-bottom:var(--spacing-xs)}.legend-bar.svelte-uddrzc{filter:drop-shadow(0 2px 8px rgba(0,0,0,.3))}.legend-labels.svelte-uddrzc{display:flex;justify-content:space-between;font-family:var(--font-body);font-size:.8rem;font-weight:700;color:var(--color-text-primary)}.tooltip.svelte-uddrzc{position:fixed;background:#0a0e27f2;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border:1px solid var(--color-accent-gold);border-radius:.5rem;padding:.75rem 1rem;pointer-events:none;z-index:1000;box-shadow:0 4px 20px #f4c4304d;animation:svelte-uddrzc-fadeIn .2s ease-out}.tooltip-prefecture.svelte-uddrzc{font-family:var(--font-display);font-size:1.1rem;font-weight:700;color:var(--color-accent-gold);margin-bottom:.25rem}.tooltip-wage.svelte-uddrzc{font-family:var(--font-body);font-size:1.3rem;font-weight:900;color:var(--color-text-primary)}@keyframes svelte-uddrzc-fadeIn{0%{opacity:0;transform:translateY(-5px)}to{opacity:1;transform:translateY(0)}}.quiz-container.svelte-oqm89q{max-width:900px;margin:0 auto;padding:var(--spacing-lg)}.quiz-header.svelte-oqm89q{text-align:center;margin-bottom:var(--spacing-xl)}.question-counter.svelte-oqm89q{font-family:var(--font-body);font-size:.9rem;font-weight:700;color:var(--color-accent-gold);text-transform:uppercase;letter-spacing:.1em;margin-bottom:var(--spacing-sm)}.question-title.svelte-oqm89q{font-family:var(--font-display);font-size:clamp(1.5rem,4vw,2rem);font-weight:900;color:var(--color-text-primary);margin:0}.map-section.svelte-oqm89q{margin-bottom:var(--spacing-xl);animation:fadeInUp .6s ease-out .2s both}.options-section.svelte-oqm89q{animation:fadeInUp .6s ease-out .4s both}.options-grid.svelte-oqm89q{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:var(--spacing-md);margin-bottom:var(--spacing-lg)}.option-button.svelte-oqm89q{background:linear-gradient(135deg,#7c3aed4d,#1e3a8a4d);border:2px solid rgba(255,255,255,.2);border-radius:1rem;padding:var(--spacing-md) var(--spacing-lg);color:var(--color-text-primary);font-size:1.5rem;font-weight:900;transition:all var(--transition-normal);position:relative;overflow:hidden}.option-button.svelte-oqm89q:hover:not(:disabled){background:linear-gradient(135deg,#7c3aed80,#1e3a8a80);border-color:var(--color-accent-gold);transform:translateY(-4px);box-shadow:0 8px 25px #f4c4304d}.option-button.svelte-oqm89q:active:not(:disabled){transform:translateY(-2px)}.option-button.correct.svelte-oqm89q{background:linear-gradient(135deg,#22c55e66,#16a34a66);border-color:#22c55e;animation:svelte-oqm89q-pulse-correct .6s ease-out}.option-button.incorrect.svelte-oqm89q{background:linear-gradient(135deg,#dc262666,#b91c1c66);border-color:#dc2626;animation:svelte-oqm89q-shake .5s ease-out}.option-button.disabled.svelte-oqm89q{opacity:.5;cursor:not-allowed}.year-text.svelte-oqm89q{position:relative;z-index:1}.feedback.svelte-oqm89q{text-align:center;padding:var(--spacing-lg);border-radius:1rem;animation:fadeInUp .4s ease-out}.feedback.correct.svelte-oqm89q{background:linear-gradient(135deg,#22c55e33,#16a34a33);border:2px solid #22c55e}.feedback.incorrect.svelte-oqm89q{background:linear-gradient(135deg,#dc262633,#b91c1c33);border:2px solid #dc2626}.feedback-icon.svelte-oqm89q{font-size:3rem;margin-bottom:var(--spacing-sm);animation:svelte-oqm89q-bounce .6s ease-out}.feedback-text.svelte-oqm89q{font-family:var(--font-display);font-size:1.5rem;font-weight:700;color:var(--color-text-primary)}@keyframes svelte-oqm89q-pulse-correct{0%,to{transform:scale(1)}50%{transform:scale(1.05)}}@keyframes svelte-oqm89q-shake{0%,to{transform:translate(0)}25%{transform:translate(-10px)}75%{transform:translate(10px)}}@keyframes svelte-oqm89q-bounce{0%,to{transform:translateY(0)}50%{transform:translateY(-20px)}}@media (max-width: 640px){.options-grid.svelte-oqm89q{grid-template-columns:repeat(2,1fr)}.option-button.svelte-oqm89q{font-size:1.2rem;padding:var(--spacing-sm) var(--spacing-md)}}main.svelte-lkyue7{min-height:100vh;padding:var(--spacing-lg)}.loading-screen.svelte-lkyue7,.error-screen.svelte-lkyue7{display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:100vh;text-align:center}.loading-spinner.svelte-lkyue7{width:60px;height:60px;border:4px solid rgba(244,196,48,.2);border-top-color:var(--color-accent-gold);border-radius:50%;animation:svelte-lkyue7-spin 1s linear infinite}@keyframes svelte-lkyue7-spin{to{transform:rotate(360deg)}}.loading-text.svelte-lkyue7{margin-top:var(--spacing-lg);font-size:1.2rem;color:var(--color-text-secondary)}.app-header.svelte-lkyue7{text-align:center;margin-bottom:var(--spacing-xl);animation:fadeInUp .6s ease-out}.app-title.svelte-lkyue7{margin-bottom:var(--spacing-md)}.score-display.svelte-lkyue7{font-family:var(--font-body);font-size:1.2rem;font-weight:700;color:var(--color-text-secondary)}.score-number.svelte-lkyue7{color:var(--color-accent-gold);font-size:1.5rem;font-weight:900}.results-screen.svelte-lkyue7{display:flex;align-items:center;justify-content:center;min-height:80vh}.results-card.svelte-lkyue7{max-width:500px;width:100%;text-align:center}.results-title.svelte-lkyue7{margin-bottom:var(--spacing-xl)}.final-score.svelte-lkyue7{margin-bottom:var(--spacing-xl);padding:var(--spacing-xl);background:linear-gradient(135deg,#7c3aed33,#1e3a8a33);border-radius:1rem;border:2px solid rgba(244,196,48,.3)}.score-label.svelte-lkyue7{font-family:var(--font-body);font-size:1rem;font-weight:700;color:var(--color-text-secondary);text-transform:uppercase;letter-spacing:.1em;margin-bottom:var(--spacing-sm)}.score-value.svelte-lkyue7{font-family:var(--font-display);font-size:3rem;font-weight:900;color:var(--color-accent-gold);margin-bottom:var(--spacing-xs)}.score-percentage.svelte-lkyue7{font-family:var(--font-body);font-size:1.5rem;font-weight:700;color:var(--color-text-primary)}.score-message.svelte-lkyue7{margin-bottom:var(--spacing-xl)}.message-emoji.svelte-lkyue7{font-size:4rem;margin-bottom:var(--spacing-sm)}.message-text.svelte-lkyue7{font-family:var(--font-display);font-size:1.5rem;font-weight:700;color:var(--color-text-primary)}.restart-button.svelte-lkyue7{background:linear-gradient(135deg,var(--color-accent-gold) 0%,#e6b82e 100%);color:var(--color-bg-primary);font-size:1.2rem;font-weight:900;padding:var(--spacing-md) var(--spacing-xl);border-radius:2rem;box-shadow:0 4px 20px #f4c43066;transition:all var(--transition-normal)}.restart-button.svelte-lkyue7:hover{transform:translateY(-2px);box-shadow:0 6px 30px #f4c43099}@media (max-width: 640px){main.svelte-lkyue7{padding:var(--spacing-sm)}.score-value.svelte-lkyue7{font-size:2.5rem}}