/* Brand-preserving navigation refinements for the existing beta calculator. */
:root{--radius:4px;--shadow:0 10px 30px rgba(0,0,0,.2)}
body{font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}body::before,body::after,.hero::before,.hero::after{display:none}.topbar{background:#090a09;border-bottom:1px solid #3b382b;box-shadow:none}.hero{background:#090a09;border-bottom:1px solid #3b382b}.hero h1{font-family:Georgia,serif;font-weight:400;letter-spacing:-.04em;line-height:1.08}.card,.panel{background:#11120e;box-shadow:none}.mark{box-shadow:none}.nav a,.ghost,.button,.tab{border-radius:4px}.eyebrow{letter-spacing:.12em;font-size:11px}.hero{padding-top:55px;padding-bottom:42px}:focus-visible{outline:3px solid #d4ad62;outline-offset:4px}@media(max-width:680px){.topbar{position:relative}.hero{padding-top:32px}}