:root{--color-soft-black:#222;--color-mist-gray:#e5e5e5;--color-subtle-olive:#7c7a67;--color-natural-tan:#c7a878;--color-primary:var(--color-soft-black);--color-background:var(--color-mist-gray);--color-accent:var(--color-subtle-olive);--color-accent-warm:var(--color-natural-tan);--color-text:var(--color-soft-black);--color-text-light:#666;--color-border:#7c7a6726;--spacing-xs:8px;--spacing-sm:16px;--spacing-md:24px;--spacing-lg:40px;--spacing-xl:64px;--spacing-2xl:96px;--font-primary:"Raleway",-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,sans-serif;--font-heading:"Noto Serif TC",serif;--transition-smooth:.3s cubic-bezier(.4,0,.2,1);--transition-gentle:.5s cubic-bezier(.4,0,.2,1)}*{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--font-primary);color:var(--color-text);background:var(--color-background);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;line-height:1.6}.container{max-width:1200px;padding:0 var(--spacing-md);margin:0 auto}.section-padding{padding:var(--spacing-xl)0}.fade-in{animation:fadeIn var(--transition-gentle)ease-in}@keyframes fadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}button,.button{font-family:var(--font-primary);letter-spacing:.5px;transition:all var(--transition-smooth);cursor:pointer;border:none;outline:none;font-weight:400}.button-primary{background:var(--color-soft-black);color:var(--color-mist-gray);border-radius:2px;padding:14px 32px}.button-primary:hover{background:var(--color-accent);transform:translateY(-1px)}.button-secondary{color:var(--color-soft-black);border:1px solid var(--color-border);background:0 0;border-radius:2px;padding:14px 32px}.button-secondary:hover{border-color:var(--color-accent);color:var(--color-accent)}input,textarea,select{font-family:var(--font-primary);border:1px solid var(--color-border);color:var(--color-text);transition:all var(--transition-smooth);background:#ffffff80;border-radius:2px;padding:12px 16px}input:focus,textarea:focus,select:focus{border-color:var(--color-accent);background:#fffc;outline:none}a{color:var(--color-accent);transition:color var(--transition-smooth);text-decoration:none}a:hover{color:var(--color-accent-warm)}h1,h2,h3,h4,h5,h6{letter-spacing:.5px;margin-bottom:var(--spacing-sm);color:var(--color-soft-black);font-weight:400}h1{font-size:clamp(2rem,5vw,3.5rem);font-family:var(--font-heading)}h2{font-size:clamp(1.5rem,4vw,2.5rem)}h3{font-size:clamp(1.25rem,3vw,1.75rem)}p{margin-bottom:var(--spacing-sm);color:var(--color-text-light)}.divider{background:var(--color-border);height:1px;margin:var(--spacing-lg)0}