:root{--color-primary:#1e40af;--color-primary-light:#3b82f6;--color-primary-dark:#1e3a5f;--color-secondary:#f0f9ff;--color-accent:#f97316;--color-accent-hover:#ea580c;--color-success:#10b981;--color-warning:#f59e0b;--color-danger:#ef4444;--color-text-main:#1f2937;--color-text-sub:#6b7280;--color-text-light:#9ca3af;--color-white:#fff;--color-border:#e5e7eb;--gradient-primary:linear-gradient(135deg,#1e40af 0%,#3b82f6 100%);--gradient-hero:linear-gradient(135deg,#0f172a 0%,#1e3a5f 50%,#1e40af 100%);--gradient-light:linear-gradient(180deg,#f0f9ff 0%,#fff 100%);--font-base:"Noto Sans JP",-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;--spacing-xs:.5rem;--spacing-sm:1rem;--spacing-md:2rem;--spacing-lg:4rem;--spacing-xl:6rem;--spacing-2xl:8rem;--container-width:1200px;--header-height:80px;--shadow-sm:0 1px 2px #0000000d;--shadow-md:0 4px 6px #0000001a;--shadow-lg:0 10px 25px #0000001a;--shadow-xl:0 20px 50px #00000026;--radius-sm:4px;--radius-md:8px;--radius-lg:16px;--radius-xl:24px;--radius-full:9999px;--transition-fast:.15s ease;--transition-base:.3s ease;--transition-slow:.5s ease}*{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}body{color:var(--color-text-main);background:var(--color-white);font-family:var(--font-base);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;line-height:1.7}a{color:inherit;text-decoration:none}button{cursor:pointer;background:0 0;border:none;font-family:inherit}img{max-width:100%;height:auto;display:block}.container{max-width:var(--container-width);padding:0 var(--spacing-sm);width:100%;margin:0 auto}@media (min-width:768px){.container{padding:0 var(--spacing-md)}}section{padding:var(--spacing-xl)0}@media (min-width:768px){section{padding:var(--spacing-2xl)0}}.sectionTitle{text-align:center;margin-bottom:var(--spacing-md);color:var(--color-text-main);font-size:1.75rem;font-weight:700}@media (min-width:768px){.sectionTitle{margin-bottom:var(--spacing-lg);font-size:2.5rem}}table{border-collapse:collapse;width:100%;margin:var(--spacing-md)0}th,td{padding:var(--spacing-sm);text-align:left;border-bottom:1px solid var(--color-border)}th{background:var(--color-secondary);color:var(--color-primary);font-weight:600}@keyframes fadeInUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}@keyframes pulse{0%,to{opacity:1}50%{opacity:.7}}@keyframes slideIn{0%{opacity:0;transform:translate(-20px)}to{opacity:1;transform:translate(0)}}.animateFadeIn{animation:.6s forwards fadeInUp}.textCenter{text-align:center}.textPrimary{color:var(--color-primary)}.textAccent{color:var(--color-accent)}.bgSecondary{background:var(--color-secondary)}.bgGradient{background:var(--gradient-light)}