:root{--grid-cyan:oklch(84% .135 198);--grid-magenta:oklch(70% .2 345);--grid-amber:oklch(84% .15 78);--grid-lime:oklch(86% .17 140);--grid-red:oklch(68% .2 25);--grid-surface:oklch(16.5% .021 228);--grid-surface-raised:oklch(19.5% .024 228);--grid-surface-sunken:oklch(11.8% .016 228);--grid-line:oklch(42% .05 215/.55);--grid-line-strong:oklch(60% .09 205/.75);--grid-glow:0 0 0 1px oklch(84% .135 198/.35), 0 0 22px oklch(84% .135 198/.18);--grid-glow-magenta:0 0 0 1px oklch(70% .2 345/.4), 0 0 22px oklch(70% .2 345/.2);--grid-ease:cubic-bezier(.2, .8, .2, 1);--grid-ease-out:cubic-bezier(.16, 1, .3, 1)}.oac-topbar{view-transition-name:oac-topbar}@media (prefers-reduced-motion:no-preference){html:active-view-transition-type(oac-page)::view-transition-old(root){animation:.15s cubic-bezier(.4,0,1,1) both grid-page-out}html:active-view-transition-type(oac-page)::view-transition-new(root){animation:grid-page-in .32s var(--grid-ease-out) both}}@keyframes grid-page-out{to{opacity:0;filter:blur(2px);transform:translateY(-6px)scale(.995)}}@keyframes grid-page-in{0%{opacity:0;filter:blur(3px);transform:translateY(10px)scale(1.004)}}.grid-page{isolation:isolate;min-height:70vh;padding-block:clamp(36px,6vw,72px) 80px;position:relative;overflow:clip}.grid-container{width:min(100% - 32px,1240px);margin-inline:auto}@media (width>=768px){.grid-container{width:min(100% - 64px,1240px)}}.grid-container--narrow{width:min(100% - 32px,860px)}.grid-backdrop{--horizon:58%;z-index:-1;pointer-events:none;height:480px;position:absolute;inset:0 0 auto;overflow:hidden;-webkit-mask-image:linear-gradient(#0000 0%,#000 30% 72%,#0000 100%);mask-image:linear-gradient(#0000 0%,#000 30% 72%,#0000 100%)}.grid-backdrop-plane{inset:var(--horizon) -40% 0;perspective:260px;perspective-origin:50% 0;opacity:.6;position:absolute}.grid-backdrop-floor{transform-origin:50% 0;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='96' height='96'%3E%3Cpath d='M96 0H0V96' fill='none' stroke='%236fe7f2' stroke-opacity='0.6' stroke-width='1.4'/%3E%3C/svg%3E");background-position:50% 0;background-size:96px 96px;animation:5s linear infinite grid-floor-drift;position:absolute;inset:0 0 -260%;transform:rotateX(64deg)}.grid-backdrop[data-tone=magenta] .grid-backdrop-floor{background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='96' height='96'%3E%3Cpath d='M96 0H0V96' fill='none' stroke='%23f06fc0' stroke-opacity='0.55' stroke-width='1.4'/%3E%3C/svg%3E")}.grid-backdrop-horizon{inset:var(--horizon) 0 auto;background:var(--grid-magenta);opacity:.75;height:1px;position:absolute;box-shadow:0 0 18px 3px oklch(70% .2 345/.35),0 0 80px 18px oklch(70% .2 345/.12)}.grid-backdrop[data-tone=magenta] .grid-backdrop-horizon{background:var(--grid-cyan);box-shadow:0 0 18px 3px oklch(84% .135 198/.35),0 0 80px 18px oklch(84% .135 198/.12)}@keyframes grid-floor-drift{to{background-position:50% 96px}}.grid-hud{color:var(--grid-cyan);font:500 10px/1.4 var(--font-mono);letter-spacing:.18em;text-transform:uppercase;align-items:center;gap:9px;display:inline-flex}.grid-hud[data-tone=magenta]{color:var(--grid-magenta)}.grid-hud[data-tone=amber]{color:var(--grid-amber)}.grid-hud[data-tone=muted]{color:var(--muted-foreground)}.grid-hud-dot{background:currentColor;border-radius:50%;width:6px;height:6px;animation:2.4s ease-in-out infinite grid-pulse;box-shadow:0 0 10px}@keyframes grid-pulse{50%{opacity:.45;box-shadow:0 0 2px}}.grid-title{font:700 clamp(34px, 5.4vw, 64px)/.98 var(--font-display);letter-spacing:-.045em;text-transform:uppercase;text-wrap:balance;margin-top:12px}.grid-title em{color:var(--grid-cyan);text-shadow:0 0 28px oklch(84% .135 198/.45);font-style:normal}.grid-subtitle{max-width:62ch;color:var(--muted-foreground);text-wrap:pretty;margin-top:16px;font-size:15px;line-height:1.7}.grid-h2{font:600 clamp(20px, 2vw, 26px)/1.2 var(--font-display);letter-spacing:-.03em}.grid-mono{font-family:var(--font-mono);letter-spacing:.06em;font-size:11px}.grid-panel{--corner:12px;--corner-color:var(--grid-line-strong);border:1px solid var(--grid-line);background:var(--grid-surface);transition:border-color .22s var(--grid-ease), box-shadow .26s var(--grid-ease), transform .26s var(--grid-ease);border-radius:6px;padding:clamp(18px,2.4vw,28px);position:relative}.grid-panel:before,.grid-panel:after{content:"";width:var(--corner);height:var(--corner);border-color:var(--corner-color);pointer-events:none;transition:border-color .22s var(--grid-ease);border-style:solid;position:absolute}.grid-panel:before{border-width:2px 0 0 2px;border-top-left-radius:6px;top:-1px;left:-1px}.grid-panel:after{border-width:0 2px 2px 0;border-bottom-right-radius:6px;bottom:-1px;right:-1px}.grid-panel[data-interactive]:hover,.grid-panel[data-interactive]:focus-within{--corner-color:var(--grid-cyan);box-shadow:var(--grid-glow);border-color:oklch(84% .135 198/.55);transform:translateY(-2px)}.grid-panel[data-tone=magenta]{--corner-color:var(--grid-magenta)}.grid-panel[data-tone=amber]{--corner-color:var(--grid-amber)}.grid-panel[data-tone=sunken]{background:var(--grid-surface-sunken)}.grid-panel[data-tone=raised]{background:var(--grid-surface-raised)}.grid-divider{background:var(--grid-line);border:0;height:1px}.grid-chip{height:22px;color:var(--grid-cyan);font:500 9px/1 var(--font-mono);letter-spacing:.14em;text-transform:uppercase;white-space:nowrap;border:1px solid;border-radius:3px;align-items:center;gap:6px;padding-inline:8px;display:inline-flex}.grid-chip[data-tone=magenta]{color:var(--grid-magenta)}.grid-chip[data-tone=amber]{color:var(--grid-amber)}.grid-chip[data-tone=lime]{color:var(--grid-lime)}.grid-chip[data-tone=red]{color:var(--grid-red)}.grid-chip[data-tone=muted]{color:var(--muted-foreground)}.grid-stat{gap:6px;display:grid}.grid-stat-value{font:600 clamp(24px, 3vw, 34px)/1 var(--font-display);letter-spacing:-.04em;font-variant-numeric:tabular-nums}.grid-stat-label{color:var(--muted-foreground);font:10px var(--font-mono);letter-spacing:.14em;text-transform:uppercase}.grid-button{border:1px solid var(--grid-cyan);background:var(--grid-cyan);min-height:42px;color:var(--primary-foreground);font:600 12px/1 var(--font-mono);letter-spacing:.1em;text-transform:uppercase;cursor:pointer;transition:box-shadow .22s var(--grid-ease), transform .16s var(--grid-ease), background-color .22s var(--grid-ease), color .22s var(--grid-ease);border-radius:4px;justify-content:center;align-items:center;gap:9px;padding-inline:18px;display:inline-flex;position:relative;overflow:hidden}.grid-button:after{content:"";opacity:0;pointer-events:none;background:oklch(100% 0 0/.35);width:30%;position:absolute;inset:-2px auto -2px -40%;transform:skew(-20deg)translate(0)}.grid-button:hover{box-shadow:var(--grid-glow)}@media (prefers-reduced-motion:no-preference){.grid-button:hover:after{opacity:1;animation:grid-sweep .7s var(--grid-ease) both}}@keyframes grid-sweep{to{opacity:0;transform:skew(-20deg)translate(560%)}}.grid-button:active{transform:translateY(1px)scale(.99)}.grid-button:disabled,.grid-button[aria-disabled=true]{cursor:not-allowed;opacity:.45;box-shadow:none}.grid-button[data-variant=ghost]{color:var(--foreground);border-color:var(--grid-line-strong);background:0 0}.grid-button[data-variant=ghost]:hover{border-color:var(--grid-cyan);color:var(--grid-cyan)}.grid-button[data-variant=magenta]{background:var(--grid-magenta);border-color:var(--grid-magenta);color:oklch(15% .03 345)}.grid-button[data-variant=magenta]:hover{box-shadow:var(--grid-glow-magenta)}.grid-button[data-variant=danger]{color:var(--grid-red);background:0 0;border-color:oklch(68% .2 25/.7)}.grid-button[data-size=sm]{min-height:32px;padding-inline:12px;font-size:10px}.grid-field{gap:8px;display:grid}.grid-label{color:var(--muted-foreground);font:500 10px var(--font-mono);letter-spacing:.14em;text-transform:uppercase}.grid-input{border:1px solid var(--grid-line);background:var(--grid-surface-sunken);width:100%;min-height:42px;color:var(--foreground);transition:border-color .18s var(--grid-ease), box-shadow .18s var(--grid-ease);border-radius:4px;padding:10px 12px;font-size:14px}.grid-input::placeholder{color:oklch(60% .02 220)}.grid-input:focus{border-color:var(--grid-cyan);outline:none;box-shadow:0 0 0 3px oklch(84% .135 198/.18)}textarea.grid-input{resize:vertical;min-height:110px;line-height:1.6}.grid-check{cursor:pointer;align-items:flex-start;gap:12px;font-size:13px;line-height:1.6;display:flex}.grid-check input{width:16px;height:16px;accent-color:var(--grid-cyan);flex-shrink:0;margin-top:4px}.grid-table{border-collapse:collapse;width:100%;font-size:13px}.grid-table th{border-bottom:1px solid var(--grid-line);color:var(--muted-foreground);font:500 9px var(--font-mono);letter-spacing:.16em;text-align:left;text-transform:uppercase;white-space:nowrap;padding:10px 12px}.grid-table td{vertical-align:middle;border-bottom:1px solid oklch(42% .05 215/.25);padding:14px 12px}.grid-table tbody tr{transition:background-color .16s var(--grid-ease)}.grid-table tbody tr:hover{background:oklch(84% .135 198/.04)}.grid-table-scroll{margin-inline:-4px;padding-inline:4px;overflow-x:auto}.grid-meter{background:oklch(30% .03 220);border-radius:2px;height:4px;overflow:hidden}.grid-meter>span{border-radius:inherit;background:var(--grid-cyan);height:100%;box-shadow:0 0 12px var(--grid-cyan);transition:width .6s var(--grid-ease-out);display:block}.grid-tabs{border:1px solid var(--grid-line);background:var(--grid-surface-sunken);border-radius:6px;gap:4px;padding:4px;display:flex;overflow-x:auto}.grid-tab{min-height:34px;color:var(--muted-foreground);font:500 10px var(--font-mono);letter-spacing:.12em;text-transform:uppercase;transition:color .18s var(--grid-ease), background-color .18s var(--grid-ease);border-radius:4px;flex-shrink:0;padding-inline:14px;position:relative}.grid-tab:hover{color:var(--foreground)}.grid-tab[aria-selected=true],.grid-tab[data-status=active]{background:var(--grid-surface-raised);color:var(--grid-cyan);box-shadow:inset 0 0 0 1px oklch(84% .135 198/.4)}.grid-empty{border:1px dashed var(--grid-line-strong);text-align:center;color:var(--muted-foreground);border-radius:6px;justify-items:center;gap:14px;padding:clamp(36px,6vw,64px) 20px;display:grid}.grid-empty svg{color:var(--grid-cyan)}.grid-notice{background:oklch(18% .022 85);border:1px solid oklch(84% .15 78/.45);border-left-width:3px;border-radius:4px;gap:12px;padding:14px 16px;font-size:13px;line-height:1.6;display:flex}.grid-notice[data-tone=cyan]{background:oklch(17.5% .028 215);border-color:oklch(84% .135 198/.45)}.grid-notice[data-tone=red]{background:oklch(18% .03 25);border-color:oklch(68% .2 25/.5)}@media (prefers-reduced-motion:no-preference){.grid-reveal{animation:grid-reveal .56s var(--grid-ease-out) both;animation-delay:calc(var(--i,0) * 60ms)}}@keyframes grid-reveal{0%{opacity:0;filter:blur(4px);transform:translateY(14px)}}@media (prefers-reduced-motion:reduce){.grid-backdrop .grid-backdrop-floor,.grid-hud-dot{animation:none}}.grid-doc{gap:32px;display:grid}@media (width>=1024px){.grid-doc{grid-template-columns:240px minmax(0,1fr);align-items:start}}.grid-doc-nav{gap:2px;display:grid}@media (width>=1024px){.grid-doc-nav{position:sticky;top:90px}}.grid-doc-nav a{border-left:1px solid var(--grid-line);color:var(--muted-foreground);transition:color .16s var(--grid-ease), border-color .16s var(--grid-ease);gap:10px;padding:8px 10px;font-size:13px;display:flex}.grid-doc-nav a span{color:oklch(60% .04 210);font:10px var(--font-mono);padding-top:3px}.grid-doc-nav a:hover,.grid-doc-nav a[data-active=true]{border-color:var(--grid-cyan);color:var(--foreground)}.grid-doc-section{border-top:1px solid var(--grid-line);padding-block:28px;scroll-margin-top:96px}.grid-doc-section:first-child{border-top:0;padding-top:0}.grid-doc-section h2{font:600 22px/1.25 var(--font-display);letter-spacing:-.03em;align-items:baseline;gap:14px;display:flex}.grid-doc-section h2 span{color:var(--grid-cyan);font:11px var(--font-mono);letter-spacing:.1em}.grid-doc-section p,.grid-doc-section li{color:oklch(82% .015 215);max-width:72ch;font-size:15px;line-height:1.75}.grid-doc-section p+p,.grid-doc-section ul{margin-top:12px}.grid-doc-section ul{gap:8px;padding-left:18px;list-style:square;display:grid}.grid-doc-section li::marker{color:var(--grid-cyan)}.grid-doc-section a{color:var(--grid-cyan);text-underline-offset:3px;text-decoration:underline}.grid-doc-section mark{color:var(--grid-amber);font-family:var(--font-mono);background:oklch(84% .15 78/.16);border-radius:2px;padding:1px 5px;font-size:12px}.district-footer-legal{font:10px var(--font-mono);letter-spacing:.1em;text-transform:uppercase;flex-wrap:wrap;gap:6px 22px;margin-top:26px;display:flex}.district-footer-legal a{color:var(--muted-foreground);transition:color .16s var(--grid-ease)}.district-footer-legal a:hover{color:var(--grid-cyan)}.grid-drop{border:1px dashed var(--grid-line-strong);background:var(--grid-surface-sunken);text-align:center;transition:border-color .2s var(--grid-ease), box-shadow .24s var(--grid-ease), background-color .2s var(--grid-ease);border-radius:6px;justify-items:center;padding:clamp(28px,5vw,48px) 20px;display:grid;position:relative;overflow:hidden}.grid-drop[data-dragging]{border-style:solid;border-color:var(--grid-cyan);box-shadow:var(--grid-glow);background:oklch(16% .03 205)}.grid-drop-scan{background:var(--grid-cyan);opacity:0;pointer-events:none;height:2px;position:absolute;inset:0 0 auto;box-shadow:0 0 16px 2px oklch(84% .135 198/.5)}@media (prefers-reduced-motion:no-preference){.grid-drop[data-busy] .grid-drop-scan{opacity:.85;animation:grid-scan 1.6s var(--grid-ease) infinite alternate}}@keyframes grid-scan{to{transform:translateY(calc(var(--scan-distance,220px)))}}.grid-drop[data-busy]{--scan-distance:230px;border-color:oklch(84% .135 198/.6)}.grid-launch{z-index:60;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);background:oklch(10% .015 225/.86);place-items:center;padding:16px;display:grid;position:fixed;inset:0}@media (prefers-reduced-motion:no-preference){.grid-launch{animation:grid-fade-in .26s var(--grid-ease) both}.grid-launch-card{animation:grid-launch-pop .62s var(--grid-ease-out) both}.grid-launch-ring{animation:grid-ring 1.6s var(--grid-ease-out) both}}.grid-launch-card{text-align:center;width:min(100%,560px);position:relative;overflow:hidden}.grid-launch-ring{pointer-events:none;opacity:0;border:1px solid oklch(84% .135 198/.45);border-radius:50%;width:520px;height:520px;margin:-260px 0 0 -260px;position:absolute;inset:50% auto auto 50%}@keyframes grid-fade-in{0%{opacity:0}}@keyframes grid-launch-pop{0%{opacity:0;filter:blur(6px);transform:translateY(18px)scale(.96)}}@keyframes grid-ring{0%{opacity:.9;transform:scale(.15)}to{opacity:0;transform:scale(1.2)}}.oac-tab-rail{border-bottom-color:var(--grid-line)}.oac-tab{font:500 10px/1 var(--font-mono);letter-spacing:.14em;text-transform:uppercase;transition:color .18s var(--grid-ease), border-color .18s var(--grid-ease), box-shadow .22s var(--grid-ease)}.oac-tab:hover{color:var(--grid-cyan)}.oac-tab.is-active{color:var(--grid-cyan);border-bottom-color:var(--grid-cyan);box-shadow:0 10px 14px -12px var(--grid-cyan)}.grid-scene-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;display:grid}.grid-scene-card{border:1px solid var(--grid-line);background:var(--grid-surface-sunken);text-align:left;min-width:0;transition:border-color .2s var(--grid-ease), box-shadow .26s var(--grid-ease);border-radius:6px;flex-direction:column;display:flex;position:relative;overflow:hidden}.grid-scene-card:hover{border-color:oklch(84% .135 198/.55)}.grid-scene-card:focus-visible{outline:2px solid var(--grid-cyan);outline-offset:2px}.grid-scene-card[aria-pressed=true]{border-color:var(--grid-cyan);box-shadow:var(--grid-glow)}.grid-scene-thumb{aspect-ratio:4/3;background:var(--grid-surface-sunken);display:block;position:relative;overflow:hidden}.grid-scene-thumb img{object-fit:cover;filter:saturate(.9)brightness(.9);width:100%;height:100%;transition:filter .3s var(--grid-ease)}.grid-scene-thumb:after{content:"";pointer-events:none;background:linear-gradient(#0000 55%,oklch(11.8% .016 228/.7));position:absolute;inset:0}.grid-scene-card:hover .grid-scene-thumb img,.grid-scene-card[aria-pressed=true] .grid-scene-thumb img{filter:none}.grid-scene-card[aria-pressed=true] .grid-scene-thumb:before{content:"";z-index:1;background:var(--grid-cyan);opacity:0;pointer-events:none;height:2px;position:absolute;inset:0 0 auto;box-shadow:0 0 14px 2px oklch(84% .135 198/.55)}@media (prefers-reduced-motion:no-preference){.grid-scene-thumb img{transition:filter .3s var(--grid-ease), transform .7s var(--grid-ease-out)}.grid-scene-card:hover .grid-scene-thumb img,.grid-scene-card[aria-pressed=true] .grid-scene-thumb img{transform:scale(1.045)}.grid-scene-card[aria-pressed=true] .grid-scene-thumb:before{animation:grid-scene-lock .9s var(--grid-ease-out) both}}@keyframes grid-scene-lock{0%{opacity:.95;transform:translateY(0)}to{opacity:0;transform:translateY(var(--scene-scan,140px))}}.grid-scene-check{z-index:2;background:var(--grid-cyan);width:22px;height:22px;color:var(--grid-surface-sunken);border-radius:50%;place-items:center;display:grid;position:absolute;top:8px;right:8px;box-shadow:0 0 14px oklch(84% .135 198/.6)}.grid-scene-meta{gap:4px;padding:10px 11px 12px;display:grid}.grid-scene-name{font:600 13px/1.2 var(--font-display);letter-spacing:-.01em}.grid-scene-card[aria-pressed=true] .grid-scene-name{color:var(--grid-cyan)}.grid-scene-for{color:var(--grid-cyan);font:500 9px/1.35 var(--font-mono);letter-spacing:.12em;text-transform:uppercase;opacity:.85}.grid-scene-desc{color:var(--muted-foreground);font-size:11px;line-height:1.45}.viewer-stage-scrim{z-index:4;opacity:0;pointer-events:none;background:linear-gradient(oklch(12% .016 228/.78),oklch(12% .016 228/.35) 55%,#0000);height:min(300px,55%);position:absolute;inset:0 0 auto}.viewer-stage-scrim[data-visible]{opacity:1}@media (prefers-reduced-motion:no-preference){.viewer-stage-scrim{transition:opacity .6s var(--grid-ease)}}