*,*::before,*::after{box-sizing:border-box}*{margin:0;padding:0}html,body{height:100%}body{line-height:1.7;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}img,picture,video,canvas,svg{display:block;max-width:100%}input,button,textarea,select{font:inherit}p,h1,h2,h3,h4,h5,h6{overflow-wrap:break-word}h1,h2,h3,h4,h5,h6{line-height:1.3;font-weight:700}a{color:inherit;text-decoration:none}ul,ol{list-style:none}:root{--color-bg:#faf8f5;--color-bg-alt:#f0ece5;--color-text:#1a1a1a;--color-text-muted:#5c5c5c;--color-border:#d8d2c6;--color-accent:#8b2c1f;--color-accent-hover:#6e2118;--color-link:#2d5a7a;--color-white:#ffffff;--color-moo:#5b3a1e;--color-mth:#b8411f;--color-bistro:#2a3d47;--color-tori:#7a5a2e;--font-sans:"Noto Sans JP",-apple-system,BlinkMacSystemFont,"Hiragino Sans","Yu Gothic",sans-serif;--font-serif:"Noto Serif JP","Hiragino Mincho ProN","Yu Mincho",serif;--space-xs:0.5rem;--space-sm:1rem;--space-md:1.5rem;--space-lg:2.5rem;--space-xl:4rem;--space-2xl:6rem;--container-max:1200px;--container-narrow:800px;--radius:4px;--transition:0.2s ease;--shadow-sm:0 2px 8px rgba(0,0,0,0.06);--shadow-md:0 4px 16px rgba(0,0,0,0.08)}body{font-family:var(--font-sans);font-size:16px;color:var(--color-text);background:var(--color-bg)}h1{font-family:var(--font-serif);font-size:clamp(1.75rem,4vw,2.5rem);letter-spacing:0.02em}h2{font-family:var(--font-serif);font-size:clamp(1.5rem,3vw,2rem);letter-spacing:0.02em}h3{font-size:clamp(1.125rem,2vw,1.375rem)}h4{font-size:1.0625rem}p{margin-bottom:var(--space-sm)}p:last-child{margin-bottom:0}a:hover{color:var(--color-accent);transition:color var(--transition)}.container{max-width:var(--container-max);margin:0 auto;padding:0 var(--space-md)}.container-narrow{max-width:var(--container-narrow);margin:0 auto;padding:0 var(--space-md)}.section{padding:var(--space-xl) 0}@media (max-width:768px){.section{padding:var(--space-lg) 0}}.section-title{text-align:center;margin-bottom:var(--space-lg);position:relative}.section-title::after{content:"";display:block;width:60px;height:2px;background:var(--color-accent);margin:var(--space-sm) auto 0}.btn{display:inline-block;padding:0.875rem 2rem;background:var(--color-accent);color:var(--color-white);border-radius:var(--radius);font-weight:500;transition:background var(--transition),transform var(--transition);border:none;cursor:pointer;text-align:center}.btn:hover{background:var(--color-accent-hover);color:var(--color-white);transform:translateY(-1px)}.btn-outline{background:transparent;color:var(--color-accent);border:2px solid var(--color-accent)}.btn-outline:hover{background:var(--color-accent);color:var(--color-white)}.btn-lg{padding:1.125rem 2.5rem;font-size:1.0625rem}.text-center{text-align:center}.text-muted{color:var(--color-text-muted)}:focus-visible{outline:2px solid var(--color-accent);outline-offset:2px}.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}