/* Usability corrections only. Fred's copy, section order and diagrams are unchanged. */
:where(a,button,input,textarea,select):focus-visible { outline:3px solid var(--accent); outline-offset:4px; }
.band-dark :focus-visible { outline-color:var(--sky); }
main [id] { scroll-margin-top:90px; }
.band-dark .cta-row .btn-primary { margin-top:0; }
.grid-2>*,.grid-3>*,.grid-4>* { min-width:0; }
input,textarea { max-width:100%; }
textarea { resize:vertical; }
@media(max-width:1050px) {
 .mast .wrap { height:auto;min-height:70px;flex-wrap:wrap;padding-top:12px;padding-bottom:12px;gap:12px 16px; }
 .mast .nav { display:flex;order:3;flex:1 0 100%;flex-wrap:wrap;gap:4px 18px; }
 .nav a { display:inline-flex;align-items:center;min-height:44px; }
 .mast .brand { flex-shrink:0; }
 .mast>.wrap>.btn { margin-left:auto; }
 main [id] { scroll-margin-top:190px; }
}
@media(max-width:640px) {
 .wrap { padding-inline:20px; }
 .form { padding:22px 18px; }
 .site-footer .legal { flex-wrap:wrap; }
}
@media(prefers-reduced-motion:reduce) {
 html { scroll-behavior:auto; }
 *,*::before,*::after { transition:none!important; }
}