:root{--color-bg: #ffffff;--color-text: #111111;--color-text-light: #666666;--color-accent: #000000;--color-border: #eaeaea;--font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;--max-width: 1200px}*{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--font-sans);background-color:var(--color-bg);color:var(--color-text);line-height:1.5;-webkit-font-smoothing:antialiased}a{text-decoration:none;color:inherit}button{cursor:pointer}.container{max-width:var(--max-width);margin:0 auto;padding:0 20px}.section{padding:80px 0}h1,h2,h3{letter-spacing:-.02em;font-weight:600;margin-bottom:1rem}p{color:var(--color-text-light);margin-bottom:1.5rem}