:root{color-scheme:dark;--bg:#0a1014;--panel:#111a1d;--ink:#e9eee9;--muted:#9aa7a1;--line:#dcebe21b;--mint:#b8eea6;--sea:#70d6c0;--violet:#b8a2ff;--gold:#efce83;--sans:"Segoe UI",Tahoma,Arial,sans-serif;--mono:"Cascadia Code",Consolas,monospace;--accent:var(--mint)}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:90px}body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--sans);overflow-x:hidden}button,input{font:inherit}button{color:inherit}.grain{position:fixed;z-index:30;inset:-50%;pointer-events:none;opacity:.095;mix-blend-mode:soft-light;background-image:url("data:image/svg+xml,%3Csvg viewBox='0 0 180 180' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.86' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.24'/%3E%3C/svg%3E")}.topbar{height:84px;position:absolute;z-index:20;inset:0 0 auto;display:flex;align-items:center;justify-content:space-between;padding:0 clamp(22px,6.3vw,100px);border-bottom:1px solid var(--line)}.brand{display:flex;align-items:center;gap:11px;text-decoration:none;color:var(--ink)}.brand-symbol{width:40px;height:40px;display:grid;place-items:center;border:1px solid #b8eea65e;border-radius:50%;font-size:19px;font-weight:700;color:var(--mint);position:relative}.brand-symbol span{position:absolute;right:-5px;top:-6px;color:var(--sea);font-size:16px}.brand-text{font-size:14px;font-weight:800;letter-spacing:.14em}.brand-text small{display:block;color:#81908a;font:8px var(--mono);letter-spacing:.1em;margin-top:4px;direction:ltr}.main-nav{display:flex;gap:34px}.main-nav a{font-size:11px;color:#aeb9b2;text-decoration:none;transition:color .2s}.main-nav a:hover{color:var(--mint)}.city-hero{min-height:770px;height:max(770px,100svh);max-height:1050px;position:relative;display:grid;grid-template-columns:minmax(330px,.82fr) minmax(520px,1.18fr);align-items:center;gap:clamp(24px,4.4vw,74px);padding:127px clamp(24px,7.2vw,115px) 90px;overflow:hidden;background:radial-gradient(ellipse at 54% 58%,#22353229 0,transparent 57%),linear-gradient(115deg,#0a1014,#0b1115 52%,#0c1215)}.city-hero:before{content:"";position:absolute;left:-320px;top:-300px;width:700px;height:700px;border-radius:50%;background:radial-gradient(circle,#d0ee8e0b,transparent 70%);pointer-events:none}.hero-copy{position:relative;z-index:4;max-width:520px;padding-bottom:26px}.eyebrow{display:flex;align-items:center;gap:9px;color:#9ba7a0;font:9px var(--mono);letter-spacing:.05em}.eyebrow i,.signal-dot{width:6px;height:6px;border-radius:50%;background:var(--mint);box-shadow:0 0 12px var(--mint);animation:signal 2.4s ease-in-out infinite}@keyframes signal{50%{opacity:.45;box-shadow:0 0 3px var(--mint)}}.eyebrow b{font-weight:400;color:#77857e;direction:ltr;margin-right:auto}.hero-copy h1{margin:31px 0 19px;font-size:clamp(50px,6.25vw,88px);line-height:1.2;letter-spacing:-.055em;font-weight:750}.hero-copy h1 em{font-style:normal;color:var(--mint);text-shadow:0 0 38px #b8eea61f}.hero-description{max-width:440px;margin:0;color:#a9b3ac;font-size:13px;line-height:2.15}.city-stats{display:flex;align-items:center;gap:19px;margin-top:37px;color:#c9d0c9}.city-stats>div{display:grid;gap:5px}.city-stats>div b{font:600 22px var(--mono);color:var(--ink)}.city-stats>div span{font-size:9px;color:#8e9a92}.city-stats>i{width:1px;height:33px;background:var(--line)}.city-stats .signal{display:flex;align-items:center;gap:8px;font-size:9px}.city-stats .signal-dot{flex:none}.enter-link{width:max-content;margin-top:37px;display:flex;align-items:center;gap:20px;border-bottom:1px solid #b8eea674;padding:0 0 10px;color:var(--ink);font-size:11px;text-decoration:none;transition:gap .25s,color .25s}.enter-link b{font:18px Arial;color:var(--mint)}.enter-link:hover{gap:29px;color:var(--mint)}.city-coordinates{margin-top:52px;color:#65726c;font:8px var(--mono);letter-spacing:.08em;direction:ltr}.city-coordinates span{color:var(--mint);padding:0 6px}.city-scene{min-width:0;position:relative;border:1px solid #e7f3ea1b;background:#0c1317;box-shadow:0 30px 100px #0007,0 0 60px #b8eea608}.scene-top{position:absolute;z-index:4;top:0;left:0;right:0;height:42px;display:flex;align-items:center;justify-content:space-between;padding:0 17px;border-bottom:1px solid #e7f3ea12;background:#0b1215c9;color:#9daaa2;font:8px var(--mono);letter-spacing:.05em}.scene-top>span:first-child{display:flex;align-items:center;gap:8px}.scene-top i,.scene-legend>span i{display:inline-block;width:5px;height:5px;border-radius:50%;background:var(--mint);box-shadow:0 0 9px var(--mint)}.scene-grid-id{color:#7b8982;direction:ltr}.scene-grid-id b{margin-right:10px;font-weight:400;color:var(--mint)}.scene-world{height:clamp(450px,52vw,640px);min-height:450px;position:relative;overflow:hidden;isolation:isolate;background:radial-gradient(ellipse at 51% 54%,#253a39 0,#152326 41%,#0b1216 78%)}.scene-world:before{content:"";position:absolute;inset:42px 0 0;background-image:linear-gradient(#d1e3d608 1px,transparent 1px),linear-gradient(90deg,#d1e3d608 1px,transparent 1px);background-size:42px 42px;mask-image:radial-gradient(ellipse at center,#000 10%,transparent 80%);pointer-events:none}.scene-world canvas{position:absolute;inset:0;width:100%;height:100%;z-index:0}.scene-vignette{position:absolute;inset:0;z-index:2;background:linear-gradient(180deg,#09101345 0,transparent 18%,transparent 76%,#09101390 100%),radial-gradient(ellipse at center,transparent 37%,#0910137a 100%);pointer-events:none}.skyline-glow{position:absolute;width:75%;height:52%;bottom:14%;left:12%;z-index:0;background:radial-gradient(ellipse,#98dca218,transparent 67%);filter:blur(24px);pointer-events:none}.city-map{position:absolute;z-index:1;inset:25px 0 0;width:100%;height:calc(100% - 25px);overflow:visible}.ground-plane{opacity:.94}.street-grid path{fill:none;stroke:#b9e1d30c;stroke-width:1}.district-lines path{fill:none;stroke:#b8eea619;stroke-width:1;stroke-dasharray:4 8}.data-river path{fill:none;stroke:#92e5c5;stroke-width:1;stroke-dasharray:2 17;stroke-linecap:round;opacity:.3;animation:river 16s linear infinite}.data-river path:first-child{stroke-dasharray:1 30;opacity:.65;animation-duration:11s}@keyframes river{to{stroke-dashoffset:-220}}.city-center circle:first-child{fill:url(#city-light);stroke:#b8eea633;stroke-width:1;filter:url(#glow)}.city-center circle:nth-child(2){fill:#101a1d;stroke:#b8eea64d;stroke-width:1}.city-center path{stroke:#b8eea8;stroke-width:1.6;filter:url(#glow)}.city-center text{fill:#a2b2a7;font:7px var(--mono);text-anchor:middle;letter-spacing:1.4px}.map-labels text{fill:#89988f;font:9px var(--sans);text-anchor:middle;letter-spacing:.6px}.building{--tower:#b8eea6;cursor:pointer;outline:none;transition:opacity .25s,filter .25s}.building .tower-front{fill:url(#tower-front);stroke:color-mix(in srgb,var(--tower) 65%,#24404a);stroke-width:1}.building .tower-side{fill:url(#tower-side);stroke:color-mix(in srgb,var(--tower) 33%,#18323a);stroke-width:1}.building .tower-top{fill:color-mix(in srgb,var(--tower) 26%,#15262a);stroke:color-mix(in srgb,var(--tower) 70%,#253a3b);stroke-width:1}.building .tower-edge{fill:none;stroke:color-mix(in srgb,var(--tower) 58%,transparent);stroke-width:1;opacity:.42}.building .tower-glow{fill:var(--tower);opacity:.06;filter:url(#glow)}.building .window-light{fill:var(--tower);opacity:.62}.building .tower-sign{fill:var(--tower);font:7px var(--mono);text-anchor:middle;letter-spacing:.6px;opacity:.9}.building .antenna{stroke:var(--tower);stroke-width:1.3;filter:url(#glow)}.building:hover,.building:focus-visible,.building.is-selected{filter:drop-shadow(0 0 9px color-mix(in srgb,var(--tower) 70%,transparent))}.building:hover .tower-front,.building:focus-visible .tower-front,.building.is-selected .tower-front{fill:#203537}.building.is-selected .window-light{opacity:1}.building.is-dim{opacity:.12;pointer-events:none}.building:focus-visible .tower-edge{opacity:1;stroke-width:2}.city-center{pointer-events:none}.scene-crosshair{position:absolute;z-index:3;top:52%;left:50%;color:#d8f4c244;font:18px var(--mono);transform:translate(-50%,-50%);pointer-events:none}.map-compass{position:absolute;z-index:4;right:18px;top:61px;width:35px;height:48px;display:grid;justify-items:center;grid-template-rows:13px 20px 13px;color:#95a49b;font:8px var(--mono)}.map-compass i{display:block;width:1px;height:20px;background:linear-gradient(var(--mint),transparent)}.map-compass b{font-size:12px;font-weight:400;color:var(--mint)}.scene-readout{position:absolute;z-index:4;bottom:14px;left:17px;right:17px;display:flex;align-items:center;gap:17px;color:#89968e}.readout-code{font:7px var(--mono);direction:ltr}.readout-code b{font-weight:400;color:#d2e4d7}.readout-status{display:flex;align-items:center;gap:7px;margin-right:auto;font-size:8px}.readout-status i{width:5px;height:5px;border-radius:50%;background:var(--mint);box-shadow:0 0 8px var(--mint)}.scene-legend{height:44px;display:flex;align-items:center;gap:21px;padding:0 16px;border-top:1px solid var(--line);color:#9da9a1;font-size:9px}.scene-legend>span{display:flex;align-items:center;gap:7px}.scene-legend>span:nth-child(2) i{border-radius:0;background:var(--sea);box-shadow:0 0 8px var(--sea)}.scene-legend button{margin-right:auto;display:flex;align-items:center;gap:7px;border:0;background:transparent;color:#c4cec6;font-size:9px;cursor:pointer}.scene-legend button b{font-size:17px;font-weight:400;color:var(--mint)}.scene-legend button:hover{color:var(--mint)}.district-section{position:relative;padding:103px clamp(24px,7.2vw,115px) 48px;border-top:1px solid var(--line);background:linear-gradient(180deg,#0d1518,#0a1014)}.district-section:before{content:"";position:absolute;top:-100px;right:30%;width:480px;height:300px;background:radial-gradient(ellipse,#70d6c009,transparent 72%);pointer-events:none}.district-heading{position:relative;display:flex;justify-content:space-between;align-items:end;gap:25px}.section-code{font:9px var(--mono);color:#88968e;letter-spacing:.08em;direction:ltr}.section-code span{color:var(--mint)}.district-heading h2{margin:19px 0 8px;font-size:clamp(32px,4.5vw,58px);line-height:1.4;letter-spacing:-.04em}.district-heading h2 em{font-style:normal;color:var(--sea)}.district-heading p{margin:0;color:#9ca9a1;font-size:11px;line-height:1.9}.search-field{width:min(270px,32vw);height:43px;flex:none;display:flex;align-items:center;gap:9px;padding:0 12px;border:1px solid var(--line);background:#10181a;color:#a8b5ac;transition:border-color .2s}.search-field:focus-within{border-color:#b8eea66e}.search-field>span{font-size:19px;color:var(--mint)}.search-field input{min-width:0;flex:1;border:0;outline:0;background:transparent;color:var(--ink);font-size:10px}.search-field input::placeholder{color:#79867e}.search-field kbd{padding:3px 5px;border:1px solid #fff2;color:#8c9891;font:9px var(--mono)}.district-controls{position:relative;display:flex;align-items:center;gap:8px;margin:32px 0 18px;flex-wrap:wrap}.district-filter{display:flex;align-items:center;gap:13px;padding:10px 13px;border:1px solid var(--line);background:#10181a;color:#abb5ae;font-size:9px;cursor:pointer;transition:border-color .2s,background .2s,color .2s}.district-filter b{font:8px var(--mono);color:#78867e}.district-filter:hover{border-color:#b8eea65c;color:var(--ink)}.district-filter.active{background:#b8eea611;border-color:#b8eea65b;color:var(--mint)}.district-filter.active b{color:var(--mint)}.filter-count{margin-right:auto;color:#87948c;font:8px var(--mono);direction:ltr}.filter-count b{color:#d8e2d9;font-weight:400}.directory-layout{display:grid;grid-template-columns:minmax(0,1.55fr) minmax(270px,.65fr);gap:17px;align-items:stretch}.building-directory{min-height:510px;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));grid-auto-rows:minmax(178px,1fr);gap:1px;background:#d9ebe215;border:1px solid #d9ebe215}.directory-item{--tower:#b8eea6;position:relative;min-width:0;padding:17px;display:flex;flex-direction:column;justify-content:space-between;border:0;background:linear-gradient(150deg,#141e20,#101719);text-align:right;cursor:pointer;overflow:hidden;transition:background .25s,opacity .25s}.directory-item:before{content:"";position:absolute;inset:auto -20px -50px auto;width:130px;height:130px;border-radius:50%;background:radial-gradient(circle,color-mix(in srgb,var(--tower) 13%,transparent),transparent 70%);transition:transform .4s}.directory-item:hover,.directory-item.is-selected{background:linear-gradient(150deg,#1a292a,#11191b)}.directory-item:hover:before{transform:scale(1.4)}.directory-item.is-hidden{display:none}.item-kicker{position:relative;z-index:1;display:flex;justify-content:space-between;align-items:center;color:#84928a;font:7px var(--mono);direction:ltr}.item-kicker i{width:5px;height:5px;border-radius:50%;background:var(--tower);box-shadow:0 0 8px var(--tower)}.item-visual{position:relative;z-index:1;height:65px;display:flex;align-items:end;justify-content:center}.mini-tower{position:relative;width:37px;height:57px;border:1px solid color-mix(in srgb,var(--tower) 50%,#294148);background:linear-gradient(90deg,#152426,#24393a 60%,#101b1e);box-shadow:0 0 28px color-mix(in srgb,var(--tower) 14%,transparent);clip-path:polygon(14% 5%,86% 0,100% 100%,0 100%)}.mini-tower:before{content:"";position:absolute;inset:10px 8px;background:repeating-linear-gradient(0deg,transparent 0 7px,color-mix(in srgb,var(--tower) 74%,transparent) 7px 9px),repeating-linear-gradient(90deg,transparent 0 7px,color-mix(in srgb,var(--tower) 65%,transparent) 7px 9px);opacity:.64}.mini-tower:after{content:"";position:absolute;left:50%;top:-11px;width:1px;height:11px;background:var(--tower);box-shadow:0 0 6px var(--tower)}.directory-item:nth-child(3n) .mini-tower{width:29px;height:49px}.directory-item:nth-child(4n) .mini-tower{width:46px;height:68px}.item-label{position:relative;z-index:1;display:flex;align-items:end;justify-content:space-between;gap:8px}.item-label h3{margin:0;color:#e0e8df;font-size:10px;font-weight:700;line-height:1.6}.item-label span{color:var(--tower);font:8px var(--mono);direction:ltr}.item-district{position:relative;z-index:1;margin-top:6px;color:#829088;font-size:8px}.building-file{min-height:510px;display:flex;flex-direction:column;border:1px solid var(--line);background:linear-gradient(145deg,#182224,#101719);--selected:var(--mint)}.file-top{height:44px;display:flex;align-items:center;justify-content:space-between;padding:0 17px;border-bottom:1px solid var(--line);color:#a9b4ac;font-size:9px}.file-serial{font:8px var(--mono);color:#849189;direction:ltr}.file-visual{position:relative;height:195px;margin:16px 16px 0;overflow:hidden;display:grid;place-items:center;background:radial-gradient(ellipse at 50% 70%,color-mix(in srgb,var(--selected) 16%,transparent),transparent 63%),linear-gradient(150deg,#203032,#141d20);border:1px solid #dcebe20e}.file-visual:before{content:"";position:absolute;inset:0;background:linear-gradient(#d7ebda08 1px,transparent 1px),linear-gradient(90deg,#d7ebda08 1px,transparent 1px);background-size:28px 28px;mask-image:radial-gradient(ellipse,#000,transparent 80%)}.file-visual-rings{position:absolute;width:133px;height:56px;border:1px solid color-mix(in srgb,var(--selected) 57%,transparent);border-radius:50%;transform:rotate(-29deg);box-shadow:0 0 17px color-mix(in srgb,var(--selected) 15%,transparent)}.file-visual-rings:after{content:"";position:absolute;inset:-17px -22px;border:1px solid color-mix(in srgb,var(--selected) 24%,transparent);border-radius:50%;transform:rotate(58deg)}.file-visual>span{z-index:1;color:var(--selected);font-size:39px;text-shadow:0 0 21px var(--selected)}.file-visual small{position:absolute;left:13px;bottom:11px;color:#87958d;font:7px var(--mono);letter-spacing:.08em;direction:ltr}.file-skyline{position:absolute;bottom:0;left:0;right:0;height:38px;opacity:.55;background:linear-gradient(90deg,transparent 0 5%,#17282a 5% 9%,transparent 9% 12%,#203234 12% 17%,transparent 17% 21%,#1a292c 21% 28%,transparent 28% 32%,#25383a 32% 41%,transparent 41% 44%,#172629 44% 51%,transparent 51% 55%,#203235 55% 63%,transparent 63% 67%,#172629 67% 73%,transparent 73% 77%,#25383a 77% 85%,transparent 85% 89%,#182a2b 89% 95%,transparent 95%)}.file-content{padding:17px 18px 18px;flex:1;display:flex;flex-direction:column}.file-tags{display:flex;justify-content:space-between;gap:10px;color:#89968e;font:8px var(--mono);direction:ltr}.file-tags span:last-child{color:var(--selected)}.file-content h3{margin:14px 0 7px;color:#eef3ed;font-size:19px;line-height:1.55}.file-content p{min-height:54px;margin:0;color:#a2ada5;font-size:10px;line-height:1.9}.file-divider{height:1px;background:var(--line);margin:16px 0 12px}.file-action{width:100%;display:flex;justify-content:space-between;align-items:center;padding:11px 13px;border:1px solid color-mix(in srgb,var(--selected) 46%,transparent);background:color-mix(in srgb,var(--selected) 7%,transparent);color:#e1e9e0;text-align:right;font-size:9px;cursor:pointer;transition:background .2s}.file-action:hover:not(:disabled){background:color-mix(in srgb,var(--selected) 15%,transparent)}.file-action b{color:var(--selected);font-size:15px;font-weight:400}.file-action:disabled{cursor:default;color:#79847d;border-color:#fff2;background:#fff1}.district-footer{margin-top:16px;display:flex;justify-content:space-between;align-items:center;gap:12px;color:#7f8c84;font-size:9px}.district-footer>span:first-child{display:flex;align-items:center;gap:8px}.district-footer i{width:5px;height:5px;border-radius:50%;background:var(--mint);box-shadow:0 0 7px var(--mint)}.mono{font:8px var(--mono);letter-spacing:.08em;direction:ltr}.footer{min-height:90px;margin:0 clamp(24px,7.2vw,115px);display:flex;align-items:center;justify-content:space-between;gap:18px;border-top:1px solid var(--line);color:#87938b}.footer-mark{font-size:13px;font-weight:800;letter-spacing:.15em;color:var(--ink);text-decoration:none}.footer-mark span{color:var(--mint)}.footer p{font-size:10px}.footer>span{font:8px var(--mono);letter-spacing:.08em;direction:ltr}.toast{position:fixed;z-index:40;bottom:24px;left:50%;transform:translate(-50%,18px);padding:12px 17px;background:#b8eea6;color:#142018;font-size:10px;font-weight:700;opacity:0;pointer-events:none;transition:opacity .25s,transform .25s}.toast.show{opacity:1;transform:translate(-50%,0)}.pulse-mode .city-center circle:first-child{animation:centerPulse 1.6s ease-out 2}@keyframes centerPulse{to{r:100;opacity:0}}.city-is-bright .scene-world{filter:brightness(1.28) saturate(.82)}.city-is-bright .skyline-glow{opacity:.45}.city-is-bright .building .window-light{opacity:.13!important}
html[dir="ltr"] body{font-family:var(--sans)}html[dir="ltr"] .directory-item{text-align:left}html[dir="ltr"] .city-stats .signal{direction:ltr}html[dir="ltr"] .file-action{text-align:left}html[dir="ltr"] .city-coordinates{text-align:left}
@media(max-width:1100px){.city-hero{grid-template-columns:minmax(280px,.75fr) minmax(460px,1.25fr);gap:25px;padding-inline:5vw}.hero-copy h1{font-size:clamp(47px,6vw,72px)}.district-section{padding-inline:5vw}.directory-layout{grid-template-columns:minmax(0,1.35fr) minmax(260px,.65fr)}.building-directory{grid-template-columns:repeat(3,minmax(0,1fr))}}
@media(max-width:760px){.topbar{height:70px;padding-inline:18px}.brand-symbol{width:35px;height:35px}.brand-text{font-size:12px}.main-nav{gap:17px}.main-nav a{font-size:10px}.city-hero{height:auto;max-height:none;min-height:0;display:flex;flex-direction:column;align-items:stretch;gap:32px;padding:118px 20px 72px}.hero-copy{max-width:none;padding:0}.hero-copy h1{margin:23px 0 14px;font-size:clamp(45px,10vw,72px)}.hero-description{font-size:12px}.city-stats{margin-top:27px}.enter-link{margin-top:28px}.city-coordinates{margin-top:31px}.city-scene{width:100%}.scene-world{height:clamp(410px,75vw,560px)}.district-section{padding:76px 20px 36px}.district-heading{align-items:start;flex-direction:column;gap:18px}.district-heading h2{font-size:clamp(31px,7.2vw,48px)}.search-field{width:100%}.district-controls{margin-top:22px}.directory-layout{grid-template-columns:1fr}.building-directory{grid-template-columns:repeat(3,minmax(0,1fr));min-height:420px}.building-file{min-height:0}.file-visual{height:170px}.footer{margin-inline:20px;flex-wrap:wrap;padding:17px 0}.footer>span{width:100%}}
@media(max-width:480px){.topbar{padding-inline:13px}.main-nav{gap:11px}.main-nav a:first-child{display:none}.brand{gap:8px}.brand-text small{font-size:7px}.city-hero{padding-inline:16px}.eyebrow{font-size:8px}.eyebrow b{font-size:7px}.city-stats{gap:12px}.city-stats>div b{font-size:19px}.city-stats>div span,.city-stats .signal{font-size:8px}.scene-top{padding-inline:11px;font-size:7px}.scene-world{height:390px;min-height:390px}.city-map{inset:48px -40px 15px;width:calc(100% + 80px);height:calc(100% - 63px)}.map-compass{right:10px;top:52px}.scene-readout{left:11px;right:11px;gap:10px;bottom:10px}.readout-code{font-size:6px}.scene-legend{padding-inline:10px;gap:12px;font-size:8px}.scene-legend button{font-size:8px}.district-section{padding-inline:16px}.district-controls{gap:6px}.district-filter{padding:9px 10px;gap:8px;font-size:8px}.filter-count{width:100%;margin:4px 0 0}.building-directory{grid-template-columns:repeat(2,minmax(0,1fr));grid-auto-rows:minmax(158px,1fr);min-height:0}.directory-item{padding:13px}.file-top{padding-inline:13px}.file-visual{margin:12px 12px 0}.file-content{padding:15px 14px}.district-footer{align-items:start;flex-direction:column}.footer{margin-inline:16px}.footer p{max-width:145px;text-align:center}.footer>span{font-size:7px}}
@media(prefers-reduced-motion:reduce){*,*:before,*:after{scroll-behavior:auto!important;animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}}
.building-dialog{--dialog-accent:var(--mint);width:min(530px,calc(100% - 32px));border:1px solid color-mix(in srgb,var(--dialog-accent) 36%,#dcebe21b);padding:0;background:#111a1d;color:var(--ink);box-shadow:0 30px 100px #000b}.building-dialog::backdrop{background:#05090bbd;backdrop-filter:blur(7px)}.dialog-inner{position:relative;min-height:355px;padding:35px 38px;background:radial-gradient(ellipse at 50% 38%,color-mix(in srgb,var(--dialog-accent) 12%,transparent),transparent 54%),linear-gradient(150deg,#172326,#0e1518)}.dialog-close{position:absolute;top:15px;left:16px;width:34px;height:34px;border:1px solid var(--line);background:#fff1;color:#dce5dc;font-size:21px;cursor:pointer}.dialog-close:hover{border-color:var(--dialog-accent);color:var(--dialog-accent)}.dialog-kicker,.dialog-district{color:#94a198;font:8px var(--mono);letter-spacing:.1em;direction:ltr}.dialog-glyph{margin:29px auto 13px;width:66px;height:66px;display:grid;place-items:center;border:1px solid color-mix(in srgb,var(--dialog-accent) 50%,transparent);border-radius:50%;color:var(--dialog-accent);font-size:29px;box-shadow:0 0 38px color-mix(in srgb,var(--dialog-accent) 13%,transparent)}.dialog-district{text-align:center;color:var(--dialog-accent)}.dialog-inner h2{margin:10px 0 13px;text-align:center;font-size:25px}.dialog-inner p{max-width:395px;margin:0 auto;color:#aab6ad;text-align:center;font-size:12px;line-height:2.1}.dialog-footer{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-top:26px;padding-top:15px;border-top:1px solid var(--line);color:#839188;font:8px var(--mono)}.dialog-footer button{border:1px solid color-mix(in srgb,var(--dialog-accent) 42%,transparent);background:color-mix(in srgb,var(--dialog-accent) 8%,transparent);padding:10px 12px;color:#e7efe7;font:9px var(--sans);cursor:pointer}.dialog-footer button b{margin-right:10px;color:var(--dialog-accent);font-size:13px;font-weight:400}@media(max-width:480px){.dialog-inner{padding:33px 21px 23px}.dialog-inner h2{font-size:21px}.dialog-footer{font-size:7px}}
/* Match the AMHH studio tool family: centered intro, compact header and rounded tool panels. */
:root{color-scheme:dark;--bg:#0b0c12;--ink:#f4f0ff;--muted:#aaa4b8;--line:#ffffff17;--lime:#d3ff4e;--violet:#a17cff;--cyan:#52e1d2;--pink:#ff55b8;--amber:#ffbd4a;--sans:Inter,"Segoe UI",Arial,sans-serif;--mono:Consolas,"Cascadia Code",monospace;--accent:#d3ff4e}
html{min-width:320px;min-height:100%;background:#0b0c12}body{min-height:100vh;background:radial-gradient(ellipse at 4% 7%,#38205a55 0,transparent 29%),radial-gradient(ellipse at 99% 17%,#074c4a35 0,transparent 27%),radial-gradient(ellipse at 73% 100%,#54321f33 0,transparent 35%),linear-gradient(140deg,#0b0c12,#10111a 54%,#0b0c12);color:#f4f0ff;font-family:var(--sans);-webkit-font-smoothing:antialiased}
.topbar{position:relative;inset:auto;width:min(1080px,calc(100% - 48px));height:68px;margin:0 auto;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid #ffffff17;padding:0}.brand{gap:9px;color:#f8f4ff;font-family:var(--sans);font-size:16px;font-weight:800;letter-spacing:-.45px}.brand-mark,.brand-symbol{width:48px;height:36px;display:block;flex:none;object-fit:contain;border:0;border-radius:0;background:transparent;box-shadow:none}.brand-period{color:var(--lime)}.header-actions{display:flex;align-items:center;gap:9px}.privacy-pill{display:flex;align-items:center;gap:8px;padding:8px 11px;border:1px solid #d3ff4e35;border-radius:99px;background:#d3ff4e12;color:#d8ff78;font-size:8px;font-weight:800;letter-spacing:.65px}.privacy-pill>span{width:6px;height:6px;border-radius:50%;background:var(--lime);box-shadow:0 0 0 4px #d3ff4e17,0 0 12px #d3ff4e90}
.city-hero{display:block;min-height:0;height:auto;max-height:none;position:relative;padding:36px 0 0;overflow:visible;background:none}.city-hero:before{display:none}.hero-copy{max-width:760px;margin:0 auto;padding:0;text-align:center}.eyebrow{display:flex;align-items:center;justify-content:center;gap:7px;color:var(--lime);font:800 8px var(--sans);letter-spacing:1.45px}.eyebrow i{width:6px;height:6px;background:var(--lime);box-shadow:0 0 0 4px #d3ff4e17,0 0 10px #d3ff4e9c}.eyebrow b{margin:0;color:#ff55b8;font:800 8px var(--sans);letter-spacing:1.1px}.hero-copy h1{margin:12px 0 8px;color:#f5f1ff;font:850 clamp(35px,5vw,47px)/1.15 var(--sans);letter-spacing:-2px}.hero-copy h1 em{font-style:normal;background:linear-gradient(95deg,var(--lime),var(--cyan) 52%,var(--pink));-webkit-background-clip:text;background-clip:text;color:transparent;text-shadow:none}.hero-description{max-width:560px;margin:0 auto;color:#aaa4b8;font-size:11px;line-height:1.75}.city-stats{display:flex;justify-content:center;align-items:center;gap:18px;margin:19px auto 0}.city-stats>div{display:flex;align-items:baseline;gap:7px}.city-stats>div b{font:700 12px var(--mono);color:var(--lime)}.city-stats>div span{color:#aaa4b8;font-size:9px}.city-stats>i{height:15px;background:#ffffff1e}.city-stats .signal{gap:7px}.city-stats .signal-dot{width:5px;height:5px;background:var(--cyan);box-shadow:0 0 8px #52e1d2}.city-coordinates{margin:14px auto 0;color:#777588;font:7px var(--mono);letter-spacing:.07em;text-align:center}.city-coordinates span{color:var(--pink)}.enter-link{position:static;z-index:5;margin:18px auto 0;padding:9px 13px;border:0;border-radius:9px;background:linear-gradient(105deg,#bc62ff,#8057ff 48%,#31cabd);color:white;box-shadow:0 6px 17px #874cff35;font-size:9px}.enter-link b{color:white;font-size:14px}.enter-link:hover{gap:24px;color:white;filter:brightness(1.07)}
.city-scene{width:min(1000px,calc(100% - 48px));margin:28px auto 0;padding:18px;border:1px solid #ffffff17;border-radius:17px;background:linear-gradient(145deg,#191a25f2,#14151df5);box-shadow:0 20px 58px #0005,0 1px 0 #ffffff08 inset;backdrop-filter:blur(16px)}.scene-top{position:relative;inset:auto;height:auto;min-height:43px;padding:0 1px 13px;display:flex;align-items:center;justify-content:space-between;border:0;border-bottom:1px solid #ffffff12;background:none;color:#f1edfa}.scene-top>div{display:grid;gap:4px}.section-kicker{color:var(--lime);font-size:8px;font-weight:800;letter-spacing:1.3px}.scene-top h2{margin:0;color:#f1edfa;font-size:16px;letter-spacing:-.3px}.local-badge{display:flex;align-items:center;gap:7px;color:#aaa3b7;font-size:8px;font-weight:800;letter-spacing:.5px}.local-badge i{width:6px;height:6px;border-radius:50%;background:var(--cyan);box-shadow:0 0 10px #52e1d2a0}.scene-toolbar{min-height:36px;display:flex;align-items:center;gap:15px;color:#9290a1}.scene-grid-id{display:flex;align-items:center;gap:8px;font:7px var(--mono);letter-spacing:.05em;direction:ltr}.scene-grid-id b{color:var(--lime);font-weight:700}.scene-toolbar-caption{font-size:8px}.scene-map-stats{margin-right:auto;display:flex;align-items:center;gap:8px;color:#aaa3b7;font:8px var(--mono);direction:ltr}.scene-map-stats small{color:#79768a;font-size:6px}.scene-map-stats i{width:1px;height:13px;background:#ffffff22}
.scene-world{height:clamp(420px,49vw,565px);min-height:420px;position:relative;overflow:hidden;isolation:isolate;border:1px solid #ffffff17;border-radius:13px;background:radial-gradient(ellipse at 12% 22%,#9b54ff20,transparent 28%),radial-gradient(ellipse at 85% 24%,#ff55b819,transparent 25%),radial-gradient(ellipse at 60% 91%,#52e1d21c,transparent 30%),linear-gradient(145deg,#11121d,#10151c 52%,#11121c)}.scene-world:before{inset:0;background-image:linear-gradient(#d1e3d60a 1px,transparent 1px),linear-gradient(90deg,#d1e3d60a 1px,transparent 1px);background-size:34px 34px;mask-image:radial-gradient(ellipse at center,#000 15%,transparent 83%)}.scene-world canvas{z-index:0}.scene-vignette{background:linear-gradient(180deg,#090a1290 0,transparent 22%,transparent 74%,#090a12b5 100%),radial-gradient(ellipse at center,transparent 38%,#090a1248 100%)}.skyline-glow{width:80%;height:66%;bottom:7%;left:10%;background:radial-gradient(ellipse,#a17cff20 0,#52e1d217 35%,#ff55b810 60%,transparent 78%);filter:blur(30px)}.city-map{inset:8px 0 5px;width:100%;height:calc(100% - 13px)}.ground-plane{fill:url(#ground);stroke:#d7d6ff29;stroke-width:1.4;opacity:.84}.city-districts{opacity:.9}.district-ground{stroke-width:1;stroke-dasharray:4 3}.tools-ground{fill:#d3ff4e10;stroke:#d3ff4e45}.create-ground{fill:#a17cff15;stroke:#b35aff62}.play-ground{fill:#52e1d214;stroke:#52e1d24d}.street-grid path{fill:none;stroke:#f2f0ff22;stroke-width:4;stroke-linecap:round;stroke-linejoin:round}.street-grid .major-route{stroke:#a17cff29;stroke-width:7}.street-node{fill:var(--node);filter:url(#glow)}.district-lines path{stroke:#ffffff24;stroke-width:1.3;stroke-dasharray:5 7}.data-river path{stroke:#52e1d2;stroke-width:1.3;stroke-dasharray:2 13;opacity:.56;filter:url(#glow)}.data-river path:first-child{stroke:#ff55b8;opacity:.52}.map-labels .map-label rect{fill:#10111aeb;stroke-width:1}.market-label rect{stroke:#d3ff4e7b}.create-label rect{stroke:#b35aff83}.play-label rect{stroke:#52e1d27c}.market-label circle{fill:var(--lime);filter:url(#glow)}.create-label circle{fill:#ff55b8;filter:url(#glow)}.play-label circle{fill:var(--cyan);filter:url(#glow)}.map-labels text{fill:#eee8fa;font:700 9px var(--sans);text-anchor:middle}.building .tower-front{fill:#211f31;stroke:color-mix(in srgb,var(--tower) 85%,#322f46);stroke-width:1.1}.building .tower-side{fill:#151523;stroke:color-mix(in srgb,var(--tower) 64%,#22253b);stroke-width:1}.building .tower-top{fill:color-mix(in srgb,var(--tower) 36%,#282139);stroke:color-mix(in srgb,var(--tower) 88%,#393046);stroke-width:1}.building .tower-edge{stroke:color-mix(in srgb,var(--tower) 72%,transparent);opacity:.7}.building .tower-glow{opacity:.12}.building .window-light{opacity:.88;filter:url(#glow)}.building .tower-sign{fill:var(--tower);font-weight:700}.building .antenna{stroke-width:1.7}.building:hover,.building:focus-visible,.building.is-selected{filter:drop-shadow(0 0 13px color-mix(in srgb,var(--tower) 75%,transparent)) brightness(1.25)}.building:hover .tower-front,.building:focus-visible .tower-front,.building.is-selected .tower-front{fill:color-mix(in srgb,var(--tower) 18%,#221d31)}.building.is-selected .window-light{opacity:1}.map-compass{right:20px;top:20px}.map-compass i{background:linear-gradient(var(--lime),var(--pink),transparent)}.scene-readout{left:15px;right:15px;bottom:12px}.scene-legend{height:41px;margin-top:9px;padding:0 2px;border:0;color:#aaa3b8;font-size:8px}.scene-legend button{padding:7px 10px;border:1px solid #a17cff50;border-radius:8px;background:#a17cff16;color:#e2d7ff;font-size:8px}.scene-legend button:hover{border-color:#d3ff4e80;background:#d3ff4e13;color:var(--lime)}.scene-legend button b{color:var(--pink)}
.district-section{width:min(1000px,calc(100% - 48px));margin:56px auto 0;padding:37px 0 20px;border-top:1px solid #ffffff17;background:none}.district-section:before{display:none}.district-heading{align-items:end}.district-heading h2{margin:12px 0 6px;color:#f5f1ff;font-size:clamp(29px,4vw,41px);letter-spacing:-1.4px}.district-heading h2 em{background:linear-gradient(90deg,var(--cyan),var(--pink));-webkit-background-clip:text;background-clip:text;color:transparent}.district-heading p{color:#aaa4b8;font-size:10px}.search-field{height:40px;border:1px solid #ffffff20;border-radius:9px;background:#101119}.search-field:focus-within{border-color:#a17cffaa;box-shadow:0 0 0 3px #a17cff18}.search-field>span{color:var(--lime)}.search-field input{font-size:9px}.search-field kbd{border-radius:4px}.district-controls{gap:7px;margin:23px 0 14px}.district-filter{border:1px solid #ffffff1e;border-radius:9px;background:#ffffff08;color:#aaa3b7;font-size:8px;transition:all .18s}.district-filter:hover{border-color:#a17cff88;background:#a17cff16;color:#fff}.district-filter.active{border-color:#d3ff4e4d;background:linear-gradient(120deg,#a17cff20,#52e1d21a);color:#e6dcff;box-shadow:0 0 17px #8d5be314}.district-filter.active b{color:var(--lime)}.filter-count{color:#898396}.filter-count b{color:#d3ff4e}.directory-layout{gap:13px}.building-directory{min-height:480px;grid-auto-rows:minmax(160px,1fr);gap:10px;background:none;border:0}.directory-item{padding:14px;border:1px solid #ffffff17;border-radius:13px;background:linear-gradient(145deg,#191a25f2,#14151df5);box-shadow:0 10px 30px #0003;transition:transform .18s,border .18s,background .18s}.directory-item:before{opacity:.8}.directory-item:hover,.directory-item.is-selected{transform:translateY(-2px);border-color:color-mix(in srgb,var(--tower) 55%,transparent);background:linear-gradient(145deg,#211e30,#151620)}.item-kicker{font-size:6px;color:#aaa3b7}.item-kicker i{box-shadow:0 0 10px var(--tower)}.mini-tower{border-color:color-mix(in srgb,var(--tower) 75%,#4a415a);background:linear-gradient(90deg,#211a35,#36304a 60%,#171624);box-shadow:0 0 30px color-mix(in srgb,var(--tower) 23%,transparent)}.mini-tower:before{opacity:.85}.item-label h3{color:#f1edfa;font-size:9px}.item-district{color:#aaa3b7;font-size:7px}.building-file{min-height:480px;border:1px solid #ffffff17;border-radius:17px;background:linear-gradient(145deg,#191a25f2,#14151df5);box-shadow:0 20px 48px #0004;backdrop-filter:blur(16px)}.file-top{border-bottom:1px solid #ffffff17;color:#d8d2e3;font-size:8px}.file-serial{color:var(--lime)}.file-visual{height:184px;border:1px solid #ffffff17;border-radius:12px;background:radial-gradient(ellipse at 22% 18%,#ff55b823,transparent 42%),radial-gradient(ellipse at 82% 25%,#52e1d224,transparent 42%),linear-gradient(145deg,#171725,#101119)}.file-visual:before{background-size:23px 23px;opacity:.7}.file-visual-rings{border-color:color-mix(in srgb,var(--selected) 72%,transparent);box-shadow:0 0 30px color-mix(in srgb,var(--selected) 22%,transparent)}.file-visual>span{filter:drop-shadow(0 0 16px var(--selected))}.file-content h3{color:#f1edfa;font-size:16px}.file-content p{color:#aaa3b7;font-size:9px}.file-tags{color:#9993a9;font-size:7px}.file-tags span:last-child{color:var(--lime)}.file-divider{background:#ffffff17}.file-action{border:0;border-radius:9px;background:linear-gradient(105deg,#bc62ff,#8057ff 48%,#31cabd);color:#fff;box-shadow:0 7px 17px #874cff35;font-size:9px}.file-action:hover:not(:disabled){filter:brightness(1.08);background:linear-gradient(105deg,#bc62ff,#8057ff 48%,#31cabd)}.file-action b{color:white}.file-action:disabled{border:1px solid #ffffff18;border-radius:9px;background:#ffffff08;color:#888397;box-shadow:none}.district-footer{font-size:8px;color:#898396}.district-footer i{background:var(--lime);box-shadow:0 0 7px var(--lime)}.footer{width:min(1000px,calc(100% - 48px));margin:30px auto 0;border-top:1px solid #ffffff17;color:#898396}.footer-mark{font-size:12px}.footer>span{font:7px var(--mono)}.toast{border:1px solid #a17cff80;border-radius:10px;background:#201b2e;color:#f9f6ff;box-shadow:0 10px 30px #0008}
.building-dialog{border-radius:17px;border-color:#ffffff23;background:#14151d;box-shadow:0 20px 58px #0009}.dialog-inner{background:radial-gradient(ellipse at 50% 38%,color-mix(in srgb,var(--dialog-accent) 13%,transparent),transparent 54%),linear-gradient(145deg,#191a25,#14151d)}.dialog-close{left:auto;right:16px;border-radius:9px}.dialog-glyph{border-radius:17px;background:linear-gradient(145deg,color-mix(in srgb,var(--dialog-accent) 25%,transparent),#52e1d212)}.dialog-inner h2{color:#f1edfa}.dialog-inner p{color:#aaa3b7}.dialog-footer button{border:0;border-radius:9px;background:linear-gradient(105deg,#bc62ff,#8057ff 48%,#31cabd);color:#fff;font:750 9px var(--sans)}.dialog-footer button b{color:white}
@media(max-width:760px){.topbar{width:calc(100% - 30px);height:61px}.district-heading{flex-direction:column;align-items:stretch}.search-field{width:100%}.city-hero{padding-top:30px}.hero-copy{width:calc(100% - 30px)}.hero-copy h1{font-size:clamp(34px,7vw,43px)}.city-scene,.district-section{width:calc(100% - 30px)}.city-scene{padding:15px}.scene-world{height:clamp(410px,74vw,530px)}.directory-layout{grid-template-columns:minmax(0,1.2fr) minmax(245px,.8fr)}.building-directory{grid-template-columns:repeat(2,minmax(0,1fr));grid-auto-rows:minmax(155px,1fr)}.building-file{min-height:430px}.file-visual{height:155px}.footer{width:calc(100% - 30px)}}
@media(max-width:600px){.directory-layout{grid-template-columns:1fr}.building-file{min-height:0}.file-visual{height:165px}.directory-heading{display:block}.scene-world{height:430px}.scene-toolbar{gap:8px}.scene-toolbar-caption{font-size:7px}.scene-map-stats{gap:5px}.enter-link{position:static;margin:20px auto 0;width:max-content}.city-coordinates{margin-top:13px}.building-directory{grid-template-columns:repeat(3,minmax(0,1fr))}.district-heading{align-items:stretch}.search-field{width:100%}}
@media(max-width:480px){.topbar{width:calc(100% - 28px)}.brand{font-size:15px}.brand-mark{width:43px;height:33px}.header-actions{gap:6px}.privacy-pill{padding:7px 8px;font-size:7px}.city-hero{padding-top:27px}.hero-copy{width:calc(100% - 28px)}.hero-copy h1{margin-top:10px;font-size:34px;letter-spacing:-1.4px}.hero-description{font-size:10px}.city-stats{gap:10px}.city-stats>div{gap:5px}.city-stats>div span,.city-stats .signal{font-size:8px}.city-stats>div b{font-size:11px}.city-scene,.district-section{width:calc(100% - 28px)}.city-scene{margin-top:20px;padding:12px;border-radius:15px}.scene-top h2{font-size:14px}.scene-toolbar{flex-wrap:wrap}.scene-toolbar-caption{order:3;width:100%}.scene-world{height:380px;min-height:380px}.city-map{inset:10px -36px 8px;width:calc(100% + 72px);height:calc(100% - 18px)}.map-compass{top:13px;right:11px}.scene-legend{gap:9px;font-size:7px}.scene-legend button{padding:6px 7px;font-size:7px}.scene-readout{bottom:9px;gap:8px}.readout-code{font-size:6px}.readout-status{font-size:7px}.district-section{margin-top:38px;padding-top:28px}.district-heading h2{font-size:29px;letter-spacing:-1px}.district-heading p{font-size:9px}.district-filter{padding:8px 9px;gap:6px;font-size:7px}.district-filter b{font-size:7px}.filter-count{width:100%;margin:2px 0 0}.building-directory{grid-template-columns:repeat(2,minmax(0,1fr));grid-auto-rows:minmax(150px,1fr)}.directory-item{padding:12px}.item-kicker{font-size:6px}.item-label h3{font-size:8px}.file-visual{height:148px}.footer{width:calc(100% - 28px);flex-wrap:wrap;padding:16px 0}.footer p{max-width:140px;text-align:center}.footer>span{width:100%}}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{scroll-behavior:auto!important;animation-duration:.01ms!important;transition:none!important}}

/* Immersive multilingual building dossier */
.building-dialog{width:min(1000px,calc(100% - 28px));max-width:none;max-height:min(92vh,880px);overflow:auto;border-radius:24px;border:1px solid #ffffff20;background:#11121b;color:var(--ink)}
.building-dialog::backdrop{background:#05050bd9;backdrop-filter:blur(12px)}
.dialog-inner{min-height:0;padding:clamp(22px,4vw,42px);background:radial-gradient(ellipse at 18% 38%,color-mix(in srgb,var(--dialog-accent) 12%,transparent),transparent 46%),radial-gradient(ellipse at 86% 14%,#a17cff15,transparent 35%),linear-gradient(145deg,#191a25,#101119 80%)}
.dossier-header{display:flex;justify-content:space-between;align-items:flex-start;gap:20px;padding-bottom:18px;border-bottom:1px solid #ffffff17}.dialog-kicker{font-size:9px;color:var(--lime);letter-spacing:.15em}.dialog-district{margin-top:8px;text-align:start;font-size:8px;color:#aaa3b7}.dialog-close{position:static;flex:none;border-radius:10px;background:#ffffff08}
.dossier-grid{display:grid;grid-template-columns:minmax(260px,.83fr) minmax(0,1.17fr);gap:clamp(25px,5vw,64px);align-items:center;padding:clamp(24px,4vw,44px) 0 30px}
.dossier-art{--dialog-accent:var(--violet);position:relative;min-height:390px;overflow:hidden;isolation:isolate;border:1px solid color-mix(in srgb,var(--dialog-accent) 42%,#ffffff12);border-radius:20px;background:radial-gradient(ellipse at 50% 48%,color-mix(in srgb,var(--dialog-accent) 19%,transparent),transparent 38%),radial-gradient(ellipse at 18% 16%,#a17cff22,transparent 40%),radial-gradient(ellipse at 82% 84%,#52e1d221,transparent 40%),linear-gradient(145deg,#181826,#10131c)}
.dossier-art:before{content:"";position:absolute;inset:0;background-image:linear-gradient(#ffffff0a 1px,transparent 1px),linear-gradient(90deg,#ffffff0a 1px,transparent 1px);background-size:28px 28px;mask-image:radial-gradient(ellipse,#000 15%,transparent 82%);z-index:-1}.dossier-art:after{content:"";position:absolute;inset:14% 13%;border:1px solid color-mix(in srgb,var(--dialog-accent) 25%,transparent);clip-path:polygon(50% 0,100% 25%,100% 75%,50% 100%,0 75%,0 25%);opacity:.75;animation:city-spin 34s linear infinite;z-index:-1}
.art-orbit{position:absolute;left:50%;top:47%;border:1px solid color-mix(in srgb,var(--dialog-accent) 45%,transparent);border-radius:50%;transform:translate(-50%,-50%) rotate(-25deg);box-shadow:0 0 30px color-mix(in srgb,var(--dialog-accent) 12%,transparent)}.orbit-one{width:72%;height:38%;animation:orbit-breathe 5s ease-in-out infinite}.orbit-two{width:57%;height:57%;border-style:dashed;transform:translate(-50%,-50%) rotate(35deg);animation:city-spin 42s linear infinite}
.art-core{position:absolute;left:50%;top:47%;display:grid;place-items:center;width:112px;height:112px;transform:translate(-50%,-50%);border:1px solid color-mix(in srgb,var(--dialog-accent) 70%,white 8%);border-radius:28px;background:linear-gradient(145deg,color-mix(in srgb,var(--dialog-accent) 25%,#191a28),#171725);color:var(--dialog-accent);font-size:34px;font-weight:800;box-shadow:0 0 58px color-mix(in srgb,var(--dialog-accent) 25%,transparent),0 0 0 10px #ffffff06;animation:core-float 4s ease-in-out infinite}.art-lines{position:absolute;inset:0;background:linear-gradient(125deg,transparent 47%,color-mix(in srgb,var(--dialog-accent) 35%,transparent) 48%,transparent 48.3%),linear-gradient(35deg,transparent 54%,#52e1d24a 54.2%,transparent 54.5%);opacity:.52;mask-image:radial-gradient(ellipse,#000 5%,transparent 68%)}
.art-coordinate,.art-caption{position:absolute;left:18px;color:#a9a4b9;font:8px var(--mono);letter-spacing:.12em}.art-coordinate{top:17px}.art-caption{bottom:18px;color:var(--dialog-accent)}.art-levels{position:absolute;right:18px;bottom:15px;display:flex;gap:5px}.art-levels button{width:18px;height:4px;padding:0;border:0;border-radius:9px;background:#ffffff2b;cursor:pointer}.art-levels button.active{width:30px;background:var(--dialog-accent);box-shadow:0 0 12px color-mix(in srgb,var(--dialog-accent) 70%,transparent)}
.dossier-copy{min-width:0}.dialog-type{color:var(--dialog-accent);font:800 8px var(--sans);letter-spacing:.14em}.dossier-copy h2{margin:9px 0 10px;text-align:start;font-size:clamp(27px,4vw,42px);line-height:1.08;letter-spacing:-1.2px}.dossier-lead{max-width:none!important;margin:0!important;text-align:start!important;font-size:12px!important;line-height:1.8!important}
.chapter-tabs{display:grid;grid-template-columns:repeat(3,1fr);gap:7px;margin:24px 0 17px}.chapter-tabs button{display:flex;align-items:center;gap:9px;min-height:43px;padding:8px 10px;border:1px solid #ffffff17;border-radius:10px;background:#ffffff05;color:#a9a4b9;text-align:left;cursor:pointer;transition:.2s}.chapter-tabs button span{font:8px var(--mono);color:#898499}.chapter-tabs button b{font:700 9px var(--sans)}.chapter-tabs button:hover,.chapter-tabs button.active{border-color:color-mix(in srgb,var(--dialog-accent) 55%,transparent);background:color-mix(in srgb,var(--dialog-accent) 12%,#ffffff04);color:#f4f0ff}.chapter-tabs button.active span{color:var(--dialog-accent)}
.chapter-content{min-height:196px;padding:18px 19px;border:1px solid #ffffff12;border-radius:14px;background:linear-gradient(130deg,#ffffff07,#ffffff02)}.chapter-index{color:var(--dialog-accent);font:8px var(--mono);letter-spacing:.11em}.chapter-content h3{margin:10px 0 7px;font-size:16px;letter-spacing:-.3px}.chapter-content>p{max-width:none;margin:0;text-align:start;font-size:10px;line-height:1.85}.chapter-points{display:grid;grid-template-columns:repeat(3,1fr);gap:7px;margin-top:16px}.chapter-point{display:grid;gap:7px;align-content:start;min-height:53px;padding:9px;border:1px solid #ffffff12;border-radius:9px;background:#090a1180}.chapter-point i{color:var(--dialog-accent);font:7px var(--mono);font-style:normal}.chapter-point b{color:#d8d3e2;font-size:8px;line-height:1.45}
.dossier-footer{display:flex;align-items:center;gap:12px;padding-top:17px;border-top:1px solid #ffffff17}.record-nav{display:flex;align-items:center;gap:7px;padding:8px 10px;border:1px solid #ffffff18;border-radius:9px;background:#ffffff06;color:#ddd7e9;font:9px var(--sans);cursor:pointer}.record-nav:hover{border-color:#a17cff88;background:#a17cff15}.record-progress{display:flex;align-items:center;gap:9px;margin-inline:auto;color:#c8c1d5;font:9px var(--mono)}.record-progress i{width:42px;height:1px;background:linear-gradient(90deg,var(--dialog-accent),#ffffff26)}.dossier-footer>#dialog-done{border:0;border-radius:9px;background:linear-gradient(105deg,#bc62ff,#8057ff 48%,#31cabd);padding:10px 14px;color:white;font:750 9px var(--sans);cursor:pointer}.dossier-footer>#dialog-done b{margin-inline-start:9px}
@keyframes core-float{0%,100%{translate:0 0}50%{translate:0 -8px}}@keyframes orbit-breathe{0%,100%{scale:1;opacity:.65}50%{scale:1.06;opacity:1}}@keyframes city-spin{to{rotate:360deg}}html[dir=rtl] .chapter-tabs button{text-align:right}html[dir=rtl] .dossier-footer{direction:rtl}.building-dialog[open]{animation:dossier-in .32s cubic-bezier(.2,.75,.25,1)}@keyframes dossier-in{from{opacity:0;translate:0 12px;scale:.985}to{opacity:1;translate:0 0;scale:1}}
@media(max-width:720px){.dossier-grid{grid-template-columns:1fr;gap:22px}.dossier-art{min-height:260px}.art-core{width:86px;height:86px;border-radius:22px}.chapter-content{min-height:0}.dossier-footer{flex-wrap:wrap}.record-progress{order:1}.dossier-footer>#dialog-done{margin-inline-start:auto}.chapter-point{padding:7px}}
@media(max-width:440px){.dialog-inner{padding:18px}.dossier-header{padding-bottom:13px}.dossier-grid{padding-top:18px}.dossier-art{min-height:220px}.chapter-tabs{gap:4px;margin:18px 0 12px}.chapter-tabs button{padding:7px 6px;gap:5px}.chapter-tabs button b{font-size:8px}.chapter-content{padding:14px}.chapter-points{gap:4px}.chapter-point{font-size:7px}.dossier-footer{gap:6px}.record-nav{padding:8px 7px;font-size:8px}}
/* Living atlas controls and project-specific chapter artwork */
.city-map{transform-origin:50% 52%;transition:transform .55s cubic-bezier(.2,.8,.2,1);will-change:transform}.building .window-light{animation:window-signal 3.8s ease-in-out infinite alternate}.building:nth-child(3n) .window-light{animation-delay:-1.1s}.building:nth-child(4n) .window-light{animation-delay:-2.4s}.building.is-dim{opacity:.14;filter:saturate(.35);transition:opacity .25s}.building{transition:opacity .25s,filter .25s}
.map-zoom{position:absolute;z-index:6;top:65px;right:17px;display:grid;gap:5px;padding:5px;border:1px solid #ffffff21;border-radius:12px;background:#11121dcc;backdrop-filter:blur(12px)}.map-zoom button{width:30px;height:30px;border:1px solid #ffffff13;border-radius:8px;background:#ffffff08;color:#e9e4f5;font:16px var(--sans);cursor:pointer;transition:.2s}.map-zoom button:hover,.map-zoom button.is-active{border-color:#d3ff4e75;background:#d3ff4e18;color:var(--lime);box-shadow:0 0 16px #d3ff4e20}.map-zoom button:last-child{font-size:18px;color:var(--cyan)}
.atlas-signal{position:absolute;z-index:5;top:17px;left:18px;display:grid;grid-template-columns:8px auto;column-gap:8px;row-gap:5px;min-width:154px;padding:11px 13px;border:1px solid #ffffff1d;border-radius:11px;background:#11121dcc;backdrop-filter:blur(12px);box-shadow:0 10px 35px #0004;font:7px var(--mono);letter-spacing:.08em}.atlas-signal>i{grid-row:span 2;align-self:center;width:7px;height:7px;border-radius:50%;background:var(--cyan);box-shadow:0 0 12px var(--cyan);animation:signal-beat 1.8s infinite}.atlas-signal>span{color:#8e899f}.atlas-signal>b{color:#f4f0ff;font-size:8px}.atlas-signal small{grid-column:2;color:#8d899c;font-size:6px}.scene-readout{z-index:5}.map-compass{z-index:5}
.dossier-visual-stage{position:absolute;inset:10% 8% 12%;display:grid;place-items:center;z-index:1;pointer-events:none}.dossier-visual-stage svg{width:min(78%,300px);height:100%;overflow:visible;filter:drop-shadow(0 0 16px color-mix(in srgb,var(--dialog-accent) 28%,transparent));animation:artifact-arrive .45s cubic-bezier(.2,.8,.2,1)}.dossier-art[data-chapter="1"] .dossier-visual-stage svg{transform:scale(.94);filter:drop-shadow(0 0 23px color-mix(in srgb,var(--dialog-accent) 45%,transparent))}.dossier-art[data-chapter="2"] .dossier-visual-stage svg{transform:scale(.9);opacity:.82;filter:drop-shadow(0 0 8px color-mix(in srgb,var(--dialog-accent) 42%,transparent))}.dossier-art[data-chapter="2"] .dossier-visual-stage svg *{stroke-dasharray:5 4}.art-core{z-index:2;width:48px;height:48px;border-radius:15px;font-size:15px;opacity:.76}.art-orbit{z-index:0}.art-lines{z-index:1;pointer-events:none}
.chapter-content{transition:border-color .25s,background .25s}.chapter-point{transition:transform .2s,border-color .2s}.chapter-point:hover{transform:translateY(-2px);border-color:color-mix(in srgb,var(--dialog-accent) 40%,transparent)}.chapter-tabs button{transition:transform .18s,border-color .18s,background .18s,color .18s}.chapter-tabs button:hover{transform:translateY(-1px)}
@keyframes signal-beat{0%,100%{box-shadow:0 0 0 0 #52e1d200,0 0 10px var(--cyan)}50%{box-shadow:0 0 0 5px #52e1d220,0 0 18px var(--cyan)}}@keyframes window-signal{0%{opacity:.42}100%{opacity:1}}@keyframes artifact-arrive{from{opacity:0;transform:translateY(7px) scale(.96)}to{opacity:1;transform:translateY(0) scale(1)}}
@media(max-width:600px){.atlas-signal{top:11px;left:11px;min-width:125px;padding:8px 9px}.map-zoom{top:58px;right:10px;gap:3px;padding:4px}.map-zoom button{width:27px;height:27px}.dossier-visual-stage{inset:7% 5% 12%}.dossier-visual-stage svg{width:min(75%,250px)}}
/* Project colors remain in the local stylesheet so the site CSP stays strict. */
html.theme-0{--accent:#d3ff4e}.building.theme-0,.directory-item.theme-0{--tower:#d3ff4e}.file-visual[data-theme="0"]{--selected:#d3ff4e}.building-dialog.theme-0,#dossier-art.theme-0{--dialog-accent:#d3ff4e}#dossier-art.theme-0{color:#d3ff4e}
html.theme-1{--accent:#b86cff}.building.theme-1,.directory-item.theme-1{--tower:#b86cff}.file-visual[data-theme="1"]{--selected:#b86cff}.building-dialog.theme-1,#dossier-art.theme-1{--dialog-accent:#b86cff}#dossier-art.theme-1{color:#b86cff}
html.theme-2{--accent:#ff55b8}.building.theme-2,.directory-item.theme-2{--tower:#ff55b8}.file-visual[data-theme="2"]{--selected:#ff55b8}.building-dialog.theme-2,#dossier-art.theme-2{--dialog-accent:#ff55b8}#dossier-art.theme-2{color:#ff55b8}
html.theme-3{--accent:#52e1d2}.building.theme-3,.directory-item.theme-3{--tower:#52e1d2}.file-visual[data-theme="3"]{--selected:#52e1d2}.building-dialog.theme-3,#dossier-art.theme-3{--dialog-accent:#52e1d2}#dossier-art.theme-3{color:#52e1d2}
html.theme-4{--accent:#8b6cff}.building.theme-4,.directory-item.theme-4{--tower:#8b6cff}.file-visual[data-theme="4"]{--selected:#8b6cff}.building-dialog.theme-4,#dossier-art.theme-4{--dialog-accent:#8b6cff}#dossier-art.theme-4{color:#8b6cff}
html.theme-5{--accent:#ffbd4a}.building.theme-5,.directory-item.theme-5{--tower:#ffbd4a}.file-visual[data-theme="5"]{--selected:#ffbd4a}.building-dialog.theme-5,#dossier-art.theme-5{--dialog-accent:#ffbd4a}#dossier-art.theme-5{color:#ffbd4a}
html.theme-6{--accent:#77ef88}.building.theme-6,.directory-item.theme-6{--tower:#77ef88}.file-visual[data-theme="6"]{--selected:#77ef88}.building-dialog.theme-6,#dossier-art.theme-6{--dialog-accent:#77ef88}#dossier-art.theme-6{color:#77ef88}
html.theme-7{--accent:#ff6b7f}.building.theme-7,.directory-item.theme-7{--tower:#ff6b7f}.file-visual[data-theme="7"]{--selected:#ff6b7f}.building-dialog.theme-7,#dossier-art.theme-7{--dialog-accent:#ff6b7f}#dossier-art.theme-7{color:#ff6b7f}
html.theme-8{--accent:#ff55b8}.building.theme-8,.directory-item.theme-8{--tower:#ff55b8}.file-visual[data-theme="8"]{--selected:#ff55b8}.building-dialog.theme-8,#dossier-art.theme-8{--dialog-accent:#ff55b8}#dossier-art.theme-8{color:#ff55b8}
html.theme-9{--accent:#52e1d2}.building.theme-9,.directory-item.theme-9{--tower:#52e1d2}.file-visual[data-theme="9"]{--selected:#52e1d2}.building-dialog.theme-9,#dossier-art.theme-9{--dialog-accent:#52e1d2}#dossier-art.theme-9{color:#52e1d2}
html.theme-10{--accent:#39c9ff}.building.theme-10,.directory-item.theme-10{--tower:#39c9ff}.file-visual[data-theme="10"]{--selected:#39c9ff}.building-dialog.theme-10,#dossier-art.theme-10{--dialog-accent:#39c9ff}#dossier-art.theme-10{color:#39c9ff}
html.theme-11{--accent:#a17cff}.building.theme-11,.directory-item.theme-11{--tower:#a17cff}.file-visual[data-theme="11"]{--selected:#a17cff}.building-dialog.theme-11,#dossier-art.theme-11{--dialog-accent:#a17cff}#dossier-art.theme-11{color:#a17cff}
#scene-world[data-zoom="-2"] .city-map{transform:scale(.78)}#scene-world[data-zoom="-1"] .city-map{transform:scale(.89)}#scene-world[data-zoom="0"] .city-map{transform:scale(1)}#scene-world[data-zoom="1"] .city-map{transform:scale(1.11)}#scene-world[data-zoom="2"] .city-map{transform:scale(1.22)}#scene-world[data-zoom="3"] .city-map{transform:scale(1.33)}#scene-world[data-zoom="4"] .city-map{transform:scale(1.42)}
.street-node.node-color-0{--node:#d3ff4e}.street-node.node-color-1{--node:#a17cff}.street-node.node-color-2{--node:#52e1d2}.street-node.node-color-3{--node:#ff55b8}

/* 3D city layer */
.city-3d{position:absolute;inset:0;opacity:0;pointer-events:none;transition:opacity .6s}
.city-3d canvas{display:block;width:100%;height:100%;cursor:grab;touch-action:none}
#scene-world.is-3d .city-3d{opacity:1;pointer-events:auto}
#scene-world.is-3d .city-map{opacity:0;pointer-events:none}
#scene-world.is-3d .scene-vignette,#scene-world.is-3d .skyline-glow{pointer-events:none}
#map-view[aria-pressed="true"]{color:var(--mint,#b8eea6);font-weight:700}