/* Shared dark surfaces and explicit foreground/background pairs. */
html[data-theme="dark"] {
 color-scheme:dark;
 --site-surface:#101918; --site-soft:#223b35; --site-ink:#edf6f3;
 --site-accent:#78d3c3; --site-accent-hover:#9ae3d6; --site-accent-ink:#102522;
 --color-paper:#101918; --color-white:#192723; --color-ink:#edf6f3;
 --color-muted:#b6cbc4; --color-rule:#3e5550; --color-teal:#78d3c3; --color-soft:#223b35;
 background:#101918;color:#edf6f3;
}
html[data-theme="dark"] body {background:#101918!important;color:#edf6f3!important;}
html[data-theme="dark"] .founding-page {--ink:#edf6f3;--paper:#101918;--muted:#b6cbc4;--rule:#3e5550;--accent:#78d3c3;}
html[data-theme="dark"] .ap-diagram {--ap-accent:#78d3c3;--ap-rule:#3e5550;}
html[data-theme="dark"] :is(.network-public-footer,.ap-card,.request-notice) {background:#192723!important;color:#edf6f3;border-color:#3e5550;}
html[data-theme="dark"] :is(input:not([type="checkbox"]):not([type="radio"]):not([type="submit"]),select,textarea) {background:#192723!important;color:#edf6f3!important;border-color:#668078!important;}
html[data-theme="dark"] ::placeholder {color:#b6cbc4!important;opacity:1;}
html[data-theme="dark"] :is(.primary,.plan-cta:not(.secondary),.search-line button,.founding-page .founding-button:not(.secondary)) {background:#78d3c3!important;color:#102522!important;border-color:#78d3c3!important;}
html[data-theme="dark"] :is(.primary,.plan-cta:not(.secondary),.search-line button,.founding-page .founding-button:not(.secondary)):hover {background:#9ae3d6!important;color:#102522!important;}
html[data-theme="dark"] :is(.secondary,.founding-page .founding-button.secondary) {background:transparent!important;color:#78d3c3!important;border-color:#78d3c3!important;}
html[data-theme="dark"] :is(.secondary,.founding-page .founding-button.secondary):hover {background:#223b35!important;color:#edf6f3!important;}
html[data-theme="dark"] .bg-gray-50 {background-color:#192723!important;}
html[data-theme="dark"] .bg-gray-100 {background-color:#192723!important;}
html[data-theme="dark"] .bg-gray-200 {background-color:#192723!important;}
html[data-theme="dark"] .text-gray-500 {color:#b6cbc4!important;}
html[data-theme="dark"] .text-gray-600 {color:#b6cbc4!important;}
html[data-theme="dark"] .text-gray-700 {color:#b6cbc4!important;}
html[data-theme="dark"] .text-gray-800 {color:#b6cbc4!important;}
html[data-theme="dark"] .text-gray-900 {color:#b6cbc4!important;}
html[data-theme="dark"] .text-gray-950 {color:#b6cbc4!important;}
html[data-theme="dark"] .border-gray-100 {border-color:#3e5550!important;}
html[data-theme="dark"] .border-gray-200 {border-color:#3e5550!important;}
html[data-theme="dark"] .border-gray-300 {border-color:#3e5550!important;}
html[data-theme="dark"] .bg-slate-50 {background-color:#192723!important;}
html[data-theme="dark"] .bg-slate-100 {background-color:#192723!important;}
html[data-theme="dark"] .bg-slate-200 {background-color:#192723!important;}
html[data-theme="dark"] .text-slate-500 {color:#b6cbc4!important;}
html[data-theme="dark"] .text-slate-600 {color:#b6cbc4!important;}
html[data-theme="dark"] .text-slate-700 {color:#b6cbc4!important;}
html[data-theme="dark"] .text-slate-800 {color:#b6cbc4!important;}
html[data-theme="dark"] .text-slate-900 {color:#b6cbc4!important;}
html[data-theme="dark"] .text-slate-950 {color:#b6cbc4!important;}
html[data-theme="dark"] .border-slate-100 {border-color:#3e5550!important;}
html[data-theme="dark"] .border-slate-200 {border-color:#3e5550!important;}
html[data-theme="dark"] .border-slate-300 {border-color:#3e5550!important;}
html[data-theme="dark"] .bg-stone-50 {background-color:#192723!important;}
html[data-theme="dark"] .bg-stone-100 {background-color:#192723!important;}
html[data-theme="dark"] .bg-stone-200 {background-color:#192723!important;}
html[data-theme="dark"] .text-stone-500 {color:#b6cbc4!important;}
html[data-theme="dark"] .text-stone-600 {color:#b6cbc4!important;}
html[data-theme="dark"] .text-stone-700 {color:#b6cbc4!important;}
html[data-theme="dark"] .text-stone-800 {color:#b6cbc4!important;}
html[data-theme="dark"] .text-stone-900 {color:#b6cbc4!important;}
html[data-theme="dark"] .text-stone-950 {color:#b6cbc4!important;}
html[data-theme="dark"] .border-stone-100 {border-color:#3e5550!important;}
html[data-theme="dark"] .border-stone-200 {border-color:#3e5550!important;}
html[data-theme="dark"] .border-stone-300 {border-color:#3e5550!important;}
html[data-theme="dark"] .bg-zinc-50 {background-color:#192723!important;}
html[data-theme="dark"] .bg-zinc-100 {background-color:#192723!important;}
html[data-theme="dark"] .bg-zinc-200 {background-color:#192723!important;}
html[data-theme="dark"] .text-zinc-500 {color:#b6cbc4!important;}
html[data-theme="dark"] .text-zinc-600 {color:#b6cbc4!important;}
html[data-theme="dark"] .text-zinc-700 {color:#b6cbc4!important;}
html[data-theme="dark"] .text-zinc-800 {color:#b6cbc4!important;}
html[data-theme="dark"] .text-zinc-900 {color:#b6cbc4!important;}
html[data-theme="dark"] .text-zinc-950 {color:#b6cbc4!important;}
html[data-theme="dark"] .border-zinc-100 {border-color:#3e5550!important;}
html[data-theme="dark"] .border-zinc-200 {border-color:#3e5550!important;}
html[data-theme="dark"] .border-zinc-300 {border-color:#3e5550!important;}
html[data-theme="dark"] .bg-neutral-50 {background-color:#192723!important;}
html[data-theme="dark"] .bg-neutral-100 {background-color:#192723!important;}
html[data-theme="dark"] .bg-neutral-200 {background-color:#192723!important;}
html[data-theme="dark"] .text-neutral-500 {color:#b6cbc4!important;}
html[data-theme="dark"] .text-neutral-600 {color:#b6cbc4!important;}
html[data-theme="dark"] .text-neutral-700 {color:#b6cbc4!important;}
html[data-theme="dark"] .text-neutral-800 {color:#b6cbc4!important;}
html[data-theme="dark"] .text-neutral-900 {color:#b6cbc4!important;}
html[data-theme="dark"] .text-neutral-950 {color:#b6cbc4!important;}
html[data-theme="dark"] .border-neutral-100 {border-color:#3e5550!important;}
html[data-theme="dark"] .border-neutral-200 {border-color:#3e5550!important;}
html[data-theme="dark"] .border-neutral-300 {border-color:#3e5550!important;}
html[data-theme="dark"] .bg-white {background-color:#192723!important;}
html[data-theme="dark"] .bg-red-50 {background-color:#412323!important;}
html[data-theme="dark"] .bg-red-100 {background-color:#412323!important;}
html[data-theme="dark"] .text-red-600 {color:#ffb4b4!important;}
html[data-theme="dark"] .text-red-700 {color:#ffb4b4!important;}
html[data-theme="dark"] .text-red-800 {color:#ffb4b4!important;}
html[data-theme="dark"] .text-red-900 {color:#ffb4b4!important;}
html[data-theme="dark"] .bg-amber-50 {background-color:#392f19!important;}
html[data-theme="dark"] .bg-amber-100 {background-color:#392f19!important;}
html[data-theme="dark"] .text-amber-600 {color:#f4d58a!important;}
html[data-theme="dark"] .text-amber-700 {color:#f4d58a!important;}
html[data-theme="dark"] .text-amber-800 {color:#f4d58a!important;}
html[data-theme="dark"] .text-amber-900 {color:#f4d58a!important;}
html[data-theme="dark"] .bg-yellow-50 {background-color:#392f19!important;}
html[data-theme="dark"] .bg-yellow-100 {background-color:#392f19!important;}
html[data-theme="dark"] .text-yellow-600 {color:#f4d58a!important;}
html[data-theme="dark"] .text-yellow-700 {color:#f4d58a!important;}
html[data-theme="dark"] .text-yellow-800 {color:#f4d58a!important;}
html[data-theme="dark"] .text-yellow-900 {color:#f4d58a!important;}
html[data-theme="dark"] .bg-green-50 {background-color:#17372c!important;}
html[data-theme="dark"] .bg-green-100 {background-color:#17372c!important;}
html[data-theme="dark"] .text-green-600 {color:#a0dfbc!important;}
html[data-theme="dark"] .text-green-700 {color:#a0dfbc!important;}
html[data-theme="dark"] .text-green-800 {color:#a0dfbc!important;}
html[data-theme="dark"] .text-green-900 {color:#a0dfbc!important;}
html[data-theme="dark"] .bg-blue-50 {background-color:#1c3045!important;}
html[data-theme="dark"] .bg-blue-100 {background-color:#1c3045!important;}
html[data-theme="dark"] .text-blue-600 {color:#b3d8ff!important;}
html[data-theme="dark"] .text-blue-700 {color:#b3d8ff!important;}
html[data-theme="dark"] .text-blue-800 {color:#b3d8ff!important;}
html[data-theme="dark"] .text-blue-900 {color:#b3d8ff!important;}
html[data-theme="dark"] .bg-teal-50 {background-color:#223b35!important;}
html[data-theme="dark"] .bg-teal-100 {background-color:#223b35!important;}
html[data-theme="dark"] .text-teal-600 {color:#78d3c3!important;}
html[data-theme="dark"] .text-teal-700 {color:#78d3c3!important;}
html[data-theme="dark"] .text-teal-800 {color:#78d3c3!important;}
html[data-theme="dark"] .text-teal-900 {color:#78d3c3!important;}

html[data-theme="dark"] .guide-hub {--ink:#edf6f3;--paper:#101918;--brass:#d1b476;--rule:#3e5550;--muted:#b6cbc4;}
html[data-theme="dark"] .guide-hub .question-form button {background:#78d3c3;color:#102522;}
html[data-theme="dark"] .guide-hub .route:hover {background:#223b35;color:#edf6f3;}
html[data-theme="dark"] .guide-hub .route:hover p {color:#b6cbc4;}