:root{
 --red:#d71920; --red-dark:#a90f16; --ink:#17191c; --ink-2:#22262b;
 --paper:#f2f3f4; --white:#fff; --muted:#70757c; --line:#dedfe1;
 --radius:18px; --shadow:0 18px 50px rgba(12,15,18,.10);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;background:var(--paper);color:var(--ink);line-height:1.6}
a{color:inherit;text-decoration:none}
img{max-width:100%;height:auto;display:block}