:root{--color-primary:#4a7c59;--color-primary-dark:#365c42;--color-primary-light:#6a9c79;--color-gold:#BA9935;--color-gold-light:#d4b44e;--color-accent:#c8553d;--color-bg:#ffffff;--color-bg-alt:#f5f5f5;--color-bg-dark:#1a1a1a;--color-bg-dark-alt:#2a2a2a;--color-bg-card:#ffffff;--color-text:#222222;--color-text-light:#555555;--color-text-muted:#888888;--color-text-inverse:#ffffff;--color-border:#e8e8e8;--color-border-light:#f0f0f0;--font-sans:'Noto Sans JP','Hiragino Kaku Gothic ProN',sans-serif;--font-display:'Outfit','Noto Sans JP',sans-serif;--text-xs:0.75rem;--text-sm:0.875rem;--text-base:1rem;--text-lg:1.125rem;--text-xl:1.25rem;--text-2xl:1.5rem;--text-3xl:1.875rem;--text-4xl:2.25rem;--text-5xl:3rem;--text-6xl:3.75rem;--text-7xl:4.5rem;--text-8xl:6rem;--text-9xl:8rem;--space-xs:0.25rem;--space-sm:0.5rem;--space-md:1rem;--space-lg:1.5rem;--space-xl:2rem;--space-2xl:3rem;--space-3xl:4rem;--space-4xl:6rem;--space-5xl:8rem;--space-6xl:10rem;--space-7xl:12rem;--container-max:1200px;--container-narrow:800px;--container-wide:1400px;--header-height:72px;--radius-sm:4px;--radius-md:8px;--radius-lg:12px;--radius-xl:20px;--radius-full:9999px;--shadow-sm:0 1px 3px rgba(0,0,0,0.04);--shadow-md:0 4px 16px rgba(0,0,0,0.06);--shadow-lg:0 8px 30px rgba(0,0,0,0.08);--shadow-xl:0 16px 50px rgba(0,0,0,0.1);--ease-out:cubic-bezier(0.25,0.46,0.45,0.94);--ease-spring:cubic-bezier(0.34,1.56,0.64,1);--duration-fast:150ms;--duration-normal:300ms;--duration-slow:600ms;--duration-slower:1000ms}*,*::before,*::after{margin:0;padding:0;box-sizing:border-box}html{font-size:16px;scroll-behavior:smooth;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body{font-family:var(--font-sans);color:var(--color-text);background-color:var(--color-bg);line-height:1.8;letter-spacing:0.02em;overflow-x:hidden}img{max-width:100%;height:auto;display:block}a{color:inherit;text-decoration:none;transition:color var(--duration-fast) var(--ease-out)}ul,ol{list-style:none}button{border:none;background:none;cursor:pointer;font-family:inherit}input,textarea,select{font-family:inherit;font-size:inherit}.container{width:100%;max-width:var(--container-max);margin:0 auto;padding:0 var(--space-xl)}.container--narrow{max-width:var(--container-narrow)}.container--wide{max-width:var(--container-wide)}.section-heading{margin-bottom:var(--space-3xl)}.section-heading__en{display:block;font-family:var(--font-display);font-size:clamp(var(--text-5xl),6vw,var(--text-8xl));font-weight:700;line-height:1.1;letter-spacing:-0.02em;color:var(--color-text)}.section-heading__ja{display:block;font-size:var(--text-sm);font-weight:400;color:var(--color-text-muted);margin-top:var(--space-sm);letter-spacing:0.05em}.gs-reveal{visibility:hidden}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}