:root{--max-width:1400px;--font-mono:ui-monospace, Menlo, Monaco, "Cascadia Mono", "Segoe UI Mono", "Roboto Mono", "Oxygen Mono", "Ubuntu Monospace", "Source Code Pro", "Fira Mono", "Droid Sans Mono", "Courier New", monospace;--foreground-rgb:0, 0, 0;--background-rgb:255, 255, 255;--primary-color:#0071e3;--secondary-color:#1d1d1f;--light-gray:#f5f5f7;--mid-gray:#86868b;--dark-gray:#424245;--border-radius:12px;--transition-speed:.3s}*{box-sizing:border-box;margin:0;padding:0}html,body{max-width:100vw;color:rgb(var(--foreground-rgb));background:rgb(var(--background-rgb));-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif;line-height:1.5;overflow-x:hidden}h1,h2,h3,h4,h5,h6{letter-spacing:-.025em;margin-bottom:1rem;font-weight:600}h1{font-size:3.5rem;font-weight:700;line-height:1.1}h2{font-size:2.5rem;line-height:1.2}h3{font-size:2rem;line-height:1.3}p{margin-bottom:1.5rem;font-size:1.125rem}a{color:inherit;text-decoration:none}button,.button{background-color:var(--primary-color);color:#fff;border-radius:var(--border-radius);cursor:pointer;transition:all var(--transition-speed) ease;border:none;padding:.75rem 1.5rem;font-size:1rem;font-weight:500}button:hover,.button:hover{background-color:#0077ed;transform:translateY(-1px)}.container{max-width:var(--max-width);margin:0 auto;padding:0 2rem}section{padding:5rem 0}.section-title{text-align:center;margin-bottom:3rem}@media (max-width:768px){h1{font-size:2.5rem}h2{font-size:2rem}h3{font-size:1.5rem}section{padding:3rem 0}}::-webkit-scrollbar{width:6px}::-webkit-scrollbar-track{background:var(--light-gray)}::-webkit-scrollbar-thumb{background:var(--mid-gray);border-radius:3px}::-webkit-scrollbar-thumb:hover{background:var(--dark-gray)}