:root{--color-bg:#0f1419;--color-bg-elevated:#171e26;--color-surface:#1c242e;--color-surface-hover:#232d39;--color-border:#2b3644;--color-border-strong:#3a4757;--color-text:#e6edf3;--color-text-muted:#9aa7b4;--color-text-subtle:#6b7887;--color-text-inverse:#0f1419;--color-primary:#2f9e6e;--color-primary-hover:#35b47d;--color-primary-active:#278a5f;--color-primary-soft:rgba(47,158,110,.14);--color-accent:#4a9eff;--color-accent-soft:rgba(74,158,255,.14);--color-success:#2f9e6e;--color-success-soft:rgba(47,158,110,.16);--color-warning:#e0a53b;--color-warning-soft:rgba(224,165,59,.16);--color-danger:#e0524a;--color-danger-soft:rgba(224,82,74,.16);--color-info:#4a9eff;--color-info-soft:rgba(74,158,255,.16);--color-neutral:#6b7887;--color-neutral-soft:rgba(107,120,135,.18);--color-band-green:#2f9e6e;--color-band-amber:#e0a53b;--color-band-red:#e0524a;--font-sans:"Inter","Segoe UI",system-ui,-apple-system,sans-serif;--font-mono:"JetBrains Mono","SFMono-Regular",ui-monospace,monospace;--text-xs:11px;--text-sm:12px;--text-md:13px;--text-base:14px;--text-lg:16px;--text-xl:20px;--text-2xl:26px;--text-3xl:34px;--leading-tight:1.2;--leading-normal:1.5;--weight-normal:400;--weight-medium:500;--weight-semibold:600;--weight-bold:700;--space-0:0;--space-1:4px;--space-2:8px;--space-3:12px;--space-4:16px;--space-5:20px;--space-6:24px;--space-8:32px;--space-10:40px;--space-12:48px;--space-16:64px;--radius-sm:4px;--radius-md:6px;--radius-lg:10px;--radius-xl:14px;--radius-full:999px;--shadow-sm:0 1px 2px rgba(0,0,0,.3);--shadow-md:0 4px 12px rgba(0,0,0,.35);--shadow-lg:0 12px 32px rgba(0,0,0,.45);--sidebar-width:248px;--topbar-height:56px;--breakpoint-sm:640px;--breakpoint-md:768px;--breakpoint-lg:1024px;--z-modal:1000;--z-toast:1100;--z-map-overlay:400;--focus-ring:0 0 0 2px var(--color-bg),0 0 0 4px var(--color-accent);--transition-fast:120ms ease;--transition-base:200ms ease}*{box-sizing:border-box}body,html{margin:0;padding:0;background:var(--color-bg);color:var(--color-text);font-family:var(--font-sans);font-size:var(--text-base);line-height:var(--leading-normal);-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}a{color:var(--color-accent);text-decoration:none}a:hover{text-decoration:underline}:focus-visible{outline:none;box-shadow:var(--focus-ring);border-radius:var(--radius-sm)}::-webkit-scrollbar{width:10px;height:10px}::-webkit-scrollbar-thumb{background:var(--color-border-strong);border-radius:var(--radius-full)}::-webkit-scrollbar-track{background:transparent}body{min-height:100vh}h1,h2,h3,h4{margin:0;font-weight:var(--weight-semibold)}p{margin:0}.stack{gap:var(--space-4)}.stack,.stack-sm{display:flex;flex-direction:column}.stack-sm{gap:var(--space-2)}.row{display:flex;align-items:center;gap:var(--space-3);flex-wrap:wrap}.grid-2{grid-template-columns:repeat(auto-fit,minmax(320px,1fr));grid-gap:var(--space-4)}.grid-2,.grid-3{display:grid;gap:var(--space-4)}.grid-3{grid-template-columns:repeat(auto-fit,minmax(260px,1fr));grid-gap:var(--space-4)}.grid-main-aside{grid-template-columns:minmax(0,1.6fr) minmax(0,1fr)}.grid-wide-aside{grid-template-columns:minmax(0,2fr) minmax(0,1fr)}.grid-aside-wide{grid-template-columns:minmax(0,1fr) minmax(0,2fr)}.grid-detail{grid-template-columns:minmax(0,1.4fr) minmax(0,1fr)}.split-layout{display:grid;grid-template-columns:minmax(0,1.6fr) minmax(0,1fr)}.responsive-field{width:min(320px,100%);min-width:0}.responsive-details{display:grid;grid-template-columns:150px minmax(0,1fr);grid-gap:var(--space-2) var(--space-4);gap:var(--space-2) var(--space-4);margin:0}.muted{color:var(--color-text-muted)}.subtle{color:var(--color-text-subtle)}.mono{font-family:var(--font-mono);font-size:var(--text-sm)}.spacer{flex:1 1}.map-frame{height:calc(100vh - 200px);min-height:420px}.map-frame,.split-frame{border:1px solid var(--color-border);border-radius:var(--radius-lg);overflow:hidden}.split-frame{height:calc(100vh - 220px);min-height:460px}.stack-on-mobile{display:flex;align-items:center;gap:var(--space-3);flex-wrap:wrap}@media (max-width:767px){.grid-2{grid-template-columns:repeat(auto-fit,minmax(240px,1fr))}.grid-2,.grid-3{gap:var(--space-3)}.grid-3{grid-template-columns:1fr}.grid-aside-wide,.grid-detail,.grid-main-aside,.grid-wide-aside,.split-layout{grid-template-columns:minmax(0,1fr)}.map-frame{height:calc(100vh - 160px);min-height:280px}.split-frame{height:auto;min-height:320px;overflow:visible}.split-layout>:first-child{min-height:52vh;border-bottom:1px solid var(--color-border)}.split-layout>:last-child{max-height:none}.stack-on-mobile{flex-direction:column;align-items:stretch}}@media (min-width:768px) and (max-width:1024px){.grid-2,.grid-3{grid-template-columns:repeat(2,minmax(0,1fr))}.map-frame{height:calc(100vh - 180px);min-height:360px}}@media (max-width:480px){.grid-2,.grid-3{grid-template-columns:1fr}.row{flex-direction:column;align-items:stretch}.responsive-details{grid-template-columns:minmax(0,1fr);gap:var(--space-1)}.responsive-details dd{margin-bottom:var(--space-3)!important}}