/* Canonical shared navigation. Native summary opens without JavaScript. */
.approved-theme .desert-header .site-navigation{flex:1;min-width:0;direction:rtl}
.approved-theme .desert-header .site-navigation .menu-button{display:flex;align-items:center;justify-content:center;gap:10px;min-height:48px;padding:10px 16px;list-style:none;border:1px solid var(--line);border-radius:var(--control-radius);background:var(--white);color:var(--ink);font:600 17px/1.5 Plex,Arial,sans-serif;cursor:pointer;touch-action:manipulation;width:max-content;margin-inline-start:auto}
.site-navigation .menu-button::-webkit-details-marker{display:none}.site-navigation .menu-button::marker{content:""}
.site-navigation .menu-button:hover,.site-navigation[open] .menu-button{background:var(--paper);border-color:var(--gold)}
.site-navigation .menu-button:focus-visible{outline:3px solid var(--focus);outline-offset:3px}
.approved-theme .desert-header .site-navigation .nav{display:flex;position:static;inset:auto;margin:0;padding:0;flex:initial;flex-direction:row;align-items:center;justify-content:center;gap:0;direction:rtl;font-size:19px;background:transparent;border:0;box-shadow:none;max-height:none;overflow:visible}
.approved-theme .desert-header .site-navigation:not([open]) .nav{display:none}
.desert-header .site-navigation .nav>a{color:var(--ink);padding:10px 11px;border:0;border-inline-end:1px solid var(--line);font-weight:600;white-space:nowrap;min-height:48px}
.desert-header .site-navigation .nav>a:last-child{border:0}
.desert-header .site-navigation .nav>a:hover,.desert-header .site-navigation .nav>a[aria-current=page]{color:var(--red)}
.desert-header .site-navigation .nav>a[aria-current=page]{text-decoration:underline;text-underline-offset:8px;text-decoration-thickness:2px}
html[lang=en] .desert-header .site-navigation,html[lang=en] .desert-header .site-navigation .nav{direction:ltr}
html[lang=en] .desert-header .site-navigation .nav{font-size:14px}
@media(min-width:1601px){.approved-theme .desert-header .site-navigation[open] .menu-button{display:none}}
@media(max-width:1600px){
 .approved-theme .desert-header .site-navigation{flex:0 0 auto;margin-inline-start:auto}
 .approved-theme .desert-header .site-navigation .nav{position:absolute;inset:100% 0 auto;z-index:30;display:flex;flex-direction:column;align-items:stretch;justify-content:start;gap:0;background:var(--white);padding:12px max(4%,20px);border:1px solid var(--line);border-top:0;box-shadow:0 12px 22px #22170b1c;max-height:calc(100svh - 110px);overflow:auto;overscroll-behavior:contain;font-size:19px}
 .desert-header .site-navigation .nav>a{padding:12px 8px;border:0;border-bottom:1px solid var(--line);text-align:start;white-space:normal;line-height:1.6}
 .desert-header .site-navigation .nav>a[aria-current=page]{text-decoration:none}
 html[lang=en] .desert-header .site-navigation .nav{font-size:18px}
}
@media(max-width:600px){.approved-theme .desert-header .site-navigation{order:3;margin:0}.approved-theme .desert-header .site-navigation .menu-button{font-size:16px;padding:10px 12px;gap:8px}.approved-theme .desert-header .site-navigation .nav{max-height:calc(100svh - 90px)}}

@media(min-width:1601px){.approved-theme .desert-header .site-navigation .nav>a[href$="/feasibility.html"]{max-width:175px;white-space:normal;line-height:1.4}}