@import "https://fonts.googleapis.com/css2?family=Noto+Sans+JP:wght@400;500;700&family=Inter:wght@400;500;600;700&display=swap";
:root{--primary:#2563eb;--primary-dark:#1d4ed8;--primary-light:#eff6ff;--secondary:#10b981;--secondary-light:#ecfdf5;--accent:#f59e0b;--accent-light:#fffbeb;--danger:#ef4444;--danger-light:#fef2f2;--text-primary:#0f172a;--text-secondary:#64748b;--text-muted:#94a3b8;--bg:#f8fafc;--bg-main:#f8fafc;--bg-card:#fff;--border:#e2e8f0;--border-focus:#93c5fd;--shadow-sm:0 1px 3px #0000000f,0 1px 2px #0000000a;--shadow:0 4px 12px #00000014;--shadow-lg:0 12px 32px #0000001a;--radius:12px;--radius-sm:8px;--radius-lg:20px}*,:before,:after{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}body{background:var(--bg);color:var(--text-primary);-webkit-font-smoothing:antialiased;font-family:Noto Sans JP,Inter,system-ui,sans-serif;line-height:1.75}a{color:var(--primary);text-decoration:none}a:hover{text-decoration:underline}.container{max-width:900px;margin:0 auto;padding:0 1rem}.page-wrapper{flex-direction:column;min-height:100vh;display:flex}main{flex:1;padding:2rem 0 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