*{margin:0;padding:0;box-sizing:border-box}body{font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;color:#0f172a;background:#fff;line-height:1.6}html,body{height:100%;scroll-behavior:smooth}a{text-decoration:none;color:inherit}button{font-family:inherit;cursor:pointer}img{max-width:100%;height:auto;display:block}::selection{background:#3b82f6;color:#fff}